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Sample records for favourability studies papua

  1. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Papua New Guinea

    International Nuclear Information System (INIS)

    1977-08-01

    prospective rocks. The Permian or Triassic granite and Triassic acidic volcanics are possible source rocks for uranium in the Mesozoic sediments, although the uranium levels are unknown. Granitic rocks of similar age, exposed in the western part of Irian Jaya (Rirdshead) are accompanied by radiometric anomalies and are known to contain monazite, allanite, xenotime, zircon, and thorite. Miocene and younger intrusions - principally diorite, tonalite, and granodiorite - in the central range, contain up to 4 ppm U and 16 ppm Th, while Tertiary intrusives in New Britain and the Solomon Islands contain less than 2.5 ppm U and 7 ppm Th. Quaternary volcanics in New Britain and on islands off the North New Guinea coast have low levels of U and Th similar to those of the Tertiary intrusives in the area. Some of the tertiary limestone deposits in Papua New Guinea could be potential host rocks to uranium. The most favourable rock unit is Miocene basinal limestone on the platform; it consists of argillaceous micrite and biomicrite, and calcareous mudstone, and is a source and (locally) a reservoir rock of petroleum. Apart, from the inherent difficulties of exploration of a remote region an added problem is the difficulty of airborne surveying in areas of rugged topography and terrain covered by dense forest. In lowland areas there are the additional problems of permanent water cover, leaching of the surface rocks, and heavy soil cover

  2. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Indonesia

    International Nuclear Information System (INIS)

    1977-10-01

    Indonesia is a country of south east Asia comprising a large island group extending east-west for over 3000 miles. The geology of Indonesia is fairly well known but is extremely complicated. Successive mountain movements took place around an ancient crustal area. The oldest, of Permian-Triassic age formed northeast Sumatra, northern Java and western Kalimantan. This was followed by the Sumatra orogenesis and finally in Cretaceous and Tertiary times the southern half of Java and the islands as far as New Guinea were formed. Geological studies tend to indicate that the most favourable uranium areas are likely to be in West Sumatra and West Kalimantan. Exploration by the Directorate of Survey and Geology of the National Atomic Energy Agency has been carried out on a small scale since 1961. Exploration concession have been granted to French, German and Japanese organisations. No uranium reserve or resource figures have ever been stated but small occurrences and radioactive anomalies have been found in West and South Sumatra, West and Central Kalimantan and in West Irian. Although the geology of some areas appears to be favourable, little success has attended exploration efforts to date and thus the Speculative Potential is noted as between 1,000 and 10,000 tonnes uranium. (author)

  3. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Burma

    International Nuclear Information System (INIS)

    1977-10-01

    There is no information on production of nuclear raw materials in Burma, although there are some uranium occurrences. Hunting Geophysics Ltd has done some aerial prospecting work in the area of Victoria Point in Southern Burma. All the data collected has been plotted on several maps and issued to various Burmese organizations, with a complete report. The follow-up ground exploration was done by a prospecting party headed by Dr Gjelsvik. The Hunting Geophysics' and Dr Gjelsvik reports are not available in the IAEA. The Raw Materials Division in the Union of Burma Atomic Energy Center commenced operations in 1955. The area of Mogok was selected by U Soo Win, the head of the Division, as most favourable for uranium exploration. The region is mountainous, with heavy forest cover. A ground gamma-ray survey was carried out in Mogok Mineral Belt by two geologists accompanied by two assistants, at a spacing of one km. This work showed monazite in all streams over an area of about 150 sq km and has given a detailed studies led to the discovery of some uraninite and pitchblende in the overburden of an old lode. Based, on these first discoveries the Government of Burma requested assistance from the IAEA and an expert was sent there for a period of one year. His field work was mainly limited in the Mogok Mineral Belt, however some reconnaissance field trips were made in other parts of the country. Dr D L Searle concluded that the Mogok area represents a zone of high temperature mineralization but a lower temperature form of uranium mineralization may have developed along the outer edges of the principal high grade zone. He recommended that the area between the Mogok scarp and the Shweli River be systematically traversed. Uranium bearing minerals in Burma are the following: monazite bearing beach sands near Amherst, Tenasserim; monazite placers from near Momeik, Northern Shan States; uraninte crystals from the gem-gravels around Mogok; a radioactive anomaly in syenite at

  4. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Burma

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1977-10-15

    There is no information on production of nuclear raw materials in Burma, although there are some uranium occurrences. Hunting Geophysics Ltd has done some aerial prospecting work in the area of Victoria Point in Southern Burma. All the data collected has been plotted on several maps and issued to various Burmese organizations, with a complete report. The follow-up ground exploration was done by a prospecting party headed by Dr Gjelsvik. The Hunting Geophysics' and Dr Gjelsvik reports are not available in the IAEA. The Raw Materials Division in the Union of Burma Atomic Energy Center commenced operations in 1955. The area of Mogok was selected by U Soo Win, the head of the Division, as most favourable for uranium exploration. The region is mountainous, with heavy forest cover. A ground gamma-ray survey was carried out in Mogok Mineral Belt by two geologists accompanied by two assistants, at a spacing of one km. This work showed monazite in all streams over an area of about 150 sq km and has given a detailed studies led to the discovery of some uraninite and pitchblende in the overburden of an old lode. Based, on these first discoveries the Government of Burma requested assistance from the IAEA and an expert was sent there for a period of one year. His field work was mainly limited in the Mogok Mineral Belt, however some reconnaissance field trips were made in other parts of the country. Dr D L Searle concluded that the Mogok area represents a zone of high temperature mineralization but a lower temperature form of uranium mineralization may have developed along the outer edges of the principal high grade zone. He recommended that the area between the Mogok scarp and the Shweli River be systematically traversed. Uranium bearing minerals in Burma are the following: monazite bearing beach sands near Amherst, Tenasserim; monazite placers from near Momeik, Northern Shan States; uraninte crystals from the gem-gravels around Mogok; a radioactive anomaly in syenite at

  5. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Austria

    International Nuclear Information System (INIS)

    1977-10-01

    The Federal Republic of Austria is situated in the southeastern part of Central Europe. The country covers a total area of 83.350 square kilometers, the population amounts to 7.5 million inhabitants. The geographical features of Austria are dominated by the E-W-trending chain of the Alps (approximately 60% of the country). The northeastern part of the country is formed by the nonalpine mountains and hills of the Bohemian Massif. There are a large depression, the basin of Vienna, as well as parts of the Pannonian basin in the eastern part. The main hydrographic features are characterized by the river Danube and its tributaries. With the exception of a small part in the west of the country, the drainage system of which is directed to the river Rhine, all other rivers are drained by the Danube. The elevations in the Alps reach heights of up to 3 800 m. Many of the E-W striking mountain chains are higher than 2000 to 2500 m. Several major N-S trending passes over the mountains are favourable for the transportation systems (railroads, motorroads) - The kind of land use in Austria is mainly determined by the character of the landscape which is made up of mountains and valleys as well as of depressions in the eastern part of the country. In the lowlands, good farmland is available. At lower and at medium elevations, forests and grassland predominate in the Alps. At higher elevations, the Alps are covered with grasslands; a great part of the rocks has no soil cover, another part is covered by perennial snow and ice.The presence of many uranium occurrences in the Permo-Triassic sediments justifies a detailed survey of these strata. Special studies on the lithology and the formation of uranium in these rocks have been made during the last few years. They should be evaluated to point out new favourable prospective areas. The potential of Uranium which is assumed to be found in Austria is 10,000 - 50,000 t U

  6. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Laos

    International Nuclear Information System (INIS)

    1977-11-01

    Laos is a land locked country containing about 3.5 million people living primarily at a subsistence level. Geologically, the country contains a few places that may be marginally favourable for uranium deposits. A uranium potential in the upper half of Category 1 is assigned. (author)

  7. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Oman

    International Nuclear Information System (INIS)

    1977-11-01

    The geology of Oman is unlikely to lie favourable for uranium occurrence being mainly of marine sedimentary origin. No exploration for uranium has been reported or is planned. The Speculative Potential is placed in the category of less than 1000 tonnes uranium. (author)

  8. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Sweden

    International Nuclear Information System (INIS)

    1977-11-01

    Sweden, covers an area of approx. 450 000 square kilometers. It has a population of 8 millions. With few exceptions in the northern part the access can be regarded as good. A dense network of motorroads and railroad exists. The results obtained by the exploration works combined with other available geo-information permit a separation of two principal uranium provinces in Sweden. The first one is confined to sediments of Upper Cambrian and Lower Ordovician which appears in Southern Sweden and along the border of the Caledonian mountain range in Central Sweden. The uranium occurrence are stratiform, of blackshale type which occurs in the Peltura zone of Upper Cambrian or they are associated to a phosphatite-bearing unit of Lower Ordovician overlying the Cambrian shale formation. The distribution of uranium in Upper Cambrian rocks is in general dependant on their lithology which itself is related to the paleography. This conditions explain relatively higher uranium content of the shale from Billigen.The potential resources of the province are estimated at about 1 million tonnes uranium. The second uranium province, called Arjeplog-Arvidsjaur, situated immediately south of the Arctic circle, comprises one deposit - Pleutajokk - and a group of more than twenty occurrences of similar characteristics and age (1 700 - 1 800 my.). The results of the past exploration have shown that uranium is present in different types of rocks. Because of the presence of uranium in many of the pegmatites the possibility of the formation of large low grade deposits should be tested. Favourable areas are those regions where the geological conditions are similar to the geology of the Grenville province in Canada or the Damara belt of SW-Africa. Special studies are recommended on this subject

  9. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Maldives

    International Nuclear Information System (INIS)

    1977-11-01

    Maldives, an archipelago consisting of between 1,000 and 2,000 islands and atolls in the Indian Ocean contain only 300 square kilometers and is populated by around 130,000 people who are engaged in raising of copra, fruits, taro, and other agricultural products, and in fishing. There is not now and never has been a mining industry except for quarrying of coral road metal. Geologically the coral islands, based on present geological thinking is not a favourable host or source of uranium, and is therefore assigned a zero potential. (author)

  10. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Iran

    International Nuclear Information System (INIS)

    1977-12-01

    Iran is on the southern flank of the Alpine-Himalayan mountain system and has within its extensive boundaries rocks ranging from crystalline metamorphics and igneous rocks of Precambrian age to sediments of Tertiary - Pleistocene age, some of which could be considered as potentially favourable for uranium deposits. The search for uranium started about 1959 and in the following years some 40 radioactive anomalies and a small number of uranium occurrences were identified. In 1977 the Atomic Energy Organization of Iran greatly expanded its exploration activities and contracted for 895,000 line kilometres to be flown by three contractors in an aerial spectrometric survey designed to cover almost the two fifths of the whole country. The follow-up of this survey will continue for several years. Purely on the basis of its size (1,648,004 km 2 ), its several favourable host rock areas, its location on the flank of the Alpine-Himalayan system and the relatively small amount of systematic exploration coverage completed to date the Speculative Potential could be placed in the 50,000 - 100,000 tonnes category. (author)

  11. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Philippines

    International Nuclear Information System (INIS)

    1976-12-01

    Comparison between the geology of the Philippines and favourable geological environments for uranium in other parts of the world suggests that the Philippine geology is not likely to be favourable for the discovery of uranium. Previous work has been mainly of a reconnaissance type and orientated mainly to checking the existing mining areas for radioactivity. The only occurrence known at the present time is at Larap Mine in the Paracale District of Camarines Norte in Luzon. A magnetite iron ore body operated by Philippines Iron Mines Inc contained certain distinct beds, which, in addition to magnetite also contain copper, molybdenum and iron sulphides and uraninite. It is estimated that 200 short tons U 3 O 8 is contained in 500,000 tons ore grading 0.04% U 3 O 8 at Larap. A number of other largely untested but similar occurrences have also been identified in the Paracale District. A few small occurrences of uranium have recently been identified on the island of Samar. It is suggested that the Speculative Potential of the Philippines may be of the order of 1000 tonnes U 3 O 8 . (author)

  12. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Thailand

    International Nuclear Information System (INIS)

    1977-08-01

    Thailand is a country with an area of 514?000 square kilometres situated in the centre of continental south-east Asia, The geology of Thailand is very varied with sedimentary formations ranging from Cambrian to Quaternary in age and including sandstones, shales, limestones of many varieties. Among the igneous rocks, granites are very important and rhyolites, tuffs diorites, basalts and ultrabasic rocks also exist. Tin is the most important mineral occurrence. Available information on the geology and mineral resources suggests that the country may contain significant resources of radioactive minerals. Favourable potential host types are; 1) uranium and thorium in monazite in beach sands and tin placer deposits; 2) uranium in sandstones, principally in Jurassic sandstones of the Khorat Plateau; 3) uranium in Tertiary lignite deposits; 4) uranium in veins in granites; 5) uranium related to fluorite deposits; 6) uranium in black shales and phosphates. Uranium mineralization in sedimentary rocks at Phu Wieng was discovered in 1970. The area has been radiometrically grid mapped and limited shallow drilling has shown continuity.of the narrow, carbonaceous, conglomeratic sandstone host bed. No uranium reserves or resources can be stated at the present time, but the favourable geology of the Khorat Plateau, the known uranium occurrence and the very small exploration coverage is possibly indicative of a good future potential. The Speculative Potential is estimated to be between 1000 and 10,000 tonnes uranium. (author)

  13. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Israel

    International Nuclear Information System (INIS)

    1977-12-01

    The geology of Israel is relatively simple. Most of the country is underlain by sedimentary rocks of Secondary and Tertiary age. As far as the IAEA is aware no systematic exploration has been done for conventional type uranium deposits. Israel has no uranium deposits, and no high or low-grade uranium ores. However, there are uranium 'sources' which are mainly phosphate rock.Proven phosphate reserves in Israel are estimated at about 220 million tons in five different locations. The average uranium concentration is between 100 and 170 ppm. This makes the uranium content in the proven phosphate reserves of Israel to be about 25,000 tons. Together with the possibility of additional discoveries and on the assumption that the economic conditions for the production of both phosphate and uranium become favourable the Speculative Potential is placed in the 10,000 to 50,000 tonnes uranium category. (author)

  14. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Iraq

    International Nuclear Information System (INIS)

    1977-11-01

    Iraq consists of a lowland trough lying between asymmetrical and very different upland massifs to the east, north and west and continuing southeastwards to the Persian Gulf. The region is one of crustal weakness and subsidence with relatively young plastic sedimentary rocks engulfed in downwarped, ancient, rigid and highly resistant blocks. Exploration in the 1954-55 period found some minor radioactive anomalies and very low uranium contents in limestones and phosphates. The results of an aerial radiometric survey in 1973-74 are not known to IAEA. Iraq has no reported uranium resources but there are several favourable formations which warrant a detailed survey. In view of the size of the country and the small amount of systematic exploration carried out up to the present time, the Speculative Potential is considered to lie in the 1,000 to 10,000 tonnes uranium category. (author)

  15. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Bangladesh

    International Nuclear Information System (INIS)

    1978-01-01

    With the exception of the exploration activities in relation with the Beach Sand Project along the eastern Bay of Bengal, no systematic exploration for uranium had been done before December 1976, when a radiometric survey was implemented by the IAEA. As a result of this survey high radioactivity up to 450 cps was detected in placer Tipam deposits, The background of the terrain made up by Tertiary sediments is 160 - 170 cps. An anomaly was found in Kalipur Chara area which coincides with concentration of heavy minerals derived from Tipam Sandstones. Another anomaly was found within a horizon of Tipam sandstone crossing Hari River. An isolated outcrop in the riverbed showed a count rate up to 4 times background. During the follow up work it was found that this steeply dipping mineralized band stretches (with interruptions) over a distance of at least 3km along a strike. Samples collected from three different spils showed concentration of uranium 50, 60 and 140 ppm. The mineralized bed varies in thickness from a few cm to 2 m. It consists of alternating altered and unaltered sandstone. Bangladesh and Australian experts have separated monazite, zircon, ilmenite, rutile and magnetite from local sands at Cox's Bazar, 96 km southeast of Dacca. Radioactive mineral content is around 3,1% and exploitation may be feasible. Concerning the present status of exploration the technical assistance mission of the IAEA in the field of uranium exploration in Bangladesh is continuing with the objective to evaluate uranium potential in Chittongong and Sylhet district. Concerning areas favourable for uranium first priority should be given to areas of Hari River and Kalipur Chara where radioactive anomalies were detected. In general the area covered by Tipam Sandstone appears to be favourable for uranium mineralization. The potential for new discoveries in Bangladesh appears to be not too bad. Speculative potential could be in the order of 1-10,000 tons uranium

  16. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Panama

    International Nuclear Information System (INIS)

    1977-08-01

    About 20 percent of Panama has been covered by airborne radiometric surveys, largely in the Azuero-Petaquilia area. Essentially no ground examinations have been made. About one third of the country remains unmapped. Most of the rest has been examined only in rapid reconnaissance largely by the United Nations and oil companies. Detailed mapping has been confined to the Canal Zone. No uranium deposits or prospects of economic interest are known in Panama. There appears to be no information available on present exploration activities for uranium. Panama has no specific legislation relating to nuclear energy. However, all mineral deposits belong to the state, except for salt and similar materials, and are governed by the mineral resources code. There appears to be only one remote possibility for uranium mineralization in Panama, namely, sandstone-type deposits. Marginal marine and fluvial sediments, such as host sandstone-type deposits elsewhere, are most abundant 1n the lower Cenozoic parts of the Azuero and possibly Bocas del Toro basins and are probably absent or poorly developed in the Darien and Central basin. Rocks with even moderate background uranium concentrations to be leached and deposited in such sediments are confined to the silicic and alkaline Intrusive rocks of the La Yeguada Formation 1n western Panama and possibly the Rio Guayabo stock in the Sierra de Maje of eastern Panama. Only the La Yeguada Formation is extensive enough and near enough to a potential sedimentary ore host to be important. Uranium concentrations have not been measured in this unit but its silicic composition, relatively young age (with respect to other volcanic rocks in Panama) and high ash content suggest that it may have relatively high Teachable uranium content. The best areas for exploration for La Yeguada-derived sandstone-type uranium deposits would be in the Pese formation between Santiago and Chitre in the Azuero basin. Possibly favourable sandstone type exploration ground

  17. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Portugal

    International Nuclear Information System (INIS)

    1977-10-01

    Portugal is situated on the western edge of the Iberian Meseta. At present, its reasonably assured reserves are about 7800 t of U (including 1000 t of U at more than 830/lb U 3 O 8 ) and 850 t of U in estimated additional reserves. This potential is divided between vein deposits and deposits located in the peribatholithic schists or enclaved in granite. Two main districts share these reserves - Beira at the centre of the country and Alto Alentejo in the east, approximately at the same latitude as Lisbon. In spite of the considerable prospecting activities authorized by Portugal in the Meseta area, the subject cannot yet be regarded as exhausted. Additional resources may still be located in the horizontal and vertical extensions of the vein mineralizations or schists from the already known deposits or outside the districts containing such deposits. Moreover, certain post-Palaeozoic sedimentary basins exhibit features favourable for the presence of uranium-bearing deposits and therefore deserve to be taken into consideration. However, there are as yet no examples of economic mineralization in such locations in Portugal. All things considered, we considered it reasonable to place Portugal in category No. 3 of the classiffication adopted by BJREP. (author)

  18. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Canada

    International Nuclear Information System (INIS)

    1977-08-01

    Exploration for mineral deposits in Canada resulted in the discovery of large uranium deposits, such as at Great. Bear Lake, Northwest Territories (1930), in the Elliot Lake area, Ontario (1949); Beaverlodge, Wollaston Lake Fold Belt and Carswell Structure in Saskatchewan (1946-1975) and many uranium occurrences in the Canadian Shield, in the Orogenic Belts and in the Platforms. Uranium output in Canada since 1942 until and including 1976 amounted to 112,000 tonnes U. Reasonably Assured uranium resources as of 1976 amounted to 167,000 tonnes U (at a price up to $40/lb. U 3 0 8 ) and 15,000 tonnes U (at a price more than $40 up to $60/lb. U 3 O 8 ). Estimated Additional uranium resources as of 1976 amounted to 392,000 tonnes U (at a price up to $40/lb. U-Og) and 264,000 tonnes U (at a price more than $40 up to $60/lb. U 3 0 8 ). Possible further potential beyond the above mentioned classes is tentatively estimated to be in the 6th category according to NEA/IAEA favourability classification. (author)

  19. International Uranium Resources Evaluation Project (IUREP) national favourability studies: India

    International Nuclear Information System (INIS)

    1977-08-01

    Physiographically India has a total area of 3,268,010 km 2 in three distinct regions. 1. The Peninsular shield in the south with an area of 823,310 km 2 . 2. The Himalayan mountain system with an area of 1,797,200 km 2 . 3. The Indo-Gangetic alluvial plain with an area of 647,500 km 2 . The three presently recognised major uranium provinces in India are: 1. The Singhbhum uranium province; 2. The Rajasthan uranium province, 3. The Madhya Pradesh uranium province. The Atomic Minerals Division of the Department of Atomic Energy has carried out a vigorous exploration programme since 1949 but despite their efforts a great deal of ground has still to be explored. At present, structurally controlled deposits account for most of the uranium resources of India. Uranium occurrences and deposits have been outlined in (1) Vein type deposits (the Singhbhum belt), (2) Conglomerate (Karnataka and Udaipur area, Raiasthan), (3) Sandstones (Madhra Pradesh and Swaliks, Himachal Pradesh, (4) Others such as carbonatites, marine phosphates, etc, (Mussorrie - Sahasradhara In Uttar Pradesh and Chatterpur-Saucur in Madhya Pradesh), (5) By-product Uranium in copper tailings and beach sands. India's total resources are listed as 52,538 tonnes uranium (68,300 short tons U 3 O 8 ) with additional resources from monazite of 12700 tonnes uranium. In view of the wide geological favourability, the many types of occurrences already known and the vast areas of unexplored ground it is estimated that the Speculative Potential may be between 150,000 and 250,000 tonnes uranium which is Category 5. (author)

  20. International Uranium Resources Evaluation Project (IUREP) national favourability studies: France

    International Nuclear Information System (INIS)

    1977-09-01

    France, with an area of 550,000 km 2 , has been prospecting its territory for uranium for more than 30 years. The proven uranium reserves in all the ore categories defined by the NEA/lAEA are estimated at around 120,000 tU, of which 25,000 tU have already been mined. About 70% of these reserves are associated with granites, while the bulk of the remainder is located in Permian sediments and the last in Paleogene sediments. The prospecting effort has not been distributed equally over French territory. More than half of it - recent orogens and large basins - have been little or very little prospected. On the other hand, the Hercynian massifs and their Upper Paleozoic mantle have been systematically prospected. Nevertheless, even within the latter there is still room for further exploration: extensions of already known mineralizations both laterally and vertically, conventional mineralizations deep down or under a mantle, types of mineralizations not investigated previously (those associated with acid or intermediate vulcanism, peribatholithic shales, alkaline complexes etc.). Of course, in the areas that have not been so well explored, because they appear less favourable, there are still some possibilities, namely, in the areas of recent orogens, mineralizations associated with antemesozoic cores (same types as above) or directly associated with orogenesis (slightly to moderately metamorphic sandstone-phyllitic formations, certain sedimentary formations etc.). As for the large basins, they are capable of containing mineralizations associated with some of their formations (Paleogene of the Basin of Aquitaine etc), but they may also cover workable uranium deposits. It is possible that, in the not to distant future access may be gained to such ores in particular cases. On this basis it does not seem unreasonable to reckon with the discovering of new resources of an order of magnitude between half and the same as those already found. (author)

  1. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Nigaragua

    International Nuclear Information System (INIS)

    1977-08-01

    On invitation of the Nicaraguan Government, the U. S. Atomic Energy Commission conducted a reconnaissance for uranium in March, 1953. Operating and abandoned mines, as well as prospects, formations, contacts, dikes and sills enroute to these mines were tested by scintillometer. Reconnaissance included two mineralized areas exposed in windows within the volcanic belt but did not include the schists and granitic intrusions in the north eastern part of the country. No anomalous radioactivity was detected. No uranium occurrences were discovered during the 1953 reconnaissance and no uranium deposits or prospects are indicated on the metallogenetic map of Central America or in the bibliography of Nicaraguan geology. Information is net available on current exploration in Nicaragua. All subsoil mineral resources besides quarry materials belong to the state. In the interest of national defence, uranium, thorium, lithium and their derivatives, along with certain other mineral substances, may be classified as o f temporary strategic interest , and their exploration or exploitation would then be subject to special laws. The Ministry of Economy may establish permanent or temporary national reserves on which mining activities are essentially precluded. Foreign nationals and corporations may acquire mineral concessions although particular regulations may be applicable to such an acquisition. Exploration of any favourable formations has been hindered by volcanic ash cover in western Nicaragua and dense vegetation in the East. Little geologic work has been done on the Paleozoic metamorphic rocks or Todos Santos Formation of the Northern Highlands. These could possibly show some potential for discovery of uranium as might the alaskites near Siuna. The potential resources of Nicaragua are estimated at less than 1,000 tonnes uranium

  2. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Mexico

    International Nuclear Information System (INIS)

    1977-07-01

    Reserves of uranium are located in the north eastern part of Mexico, primarily in the states of Tamaulipas and Chihuahua. Most of the remainder of Mexico's reserves are near the Tamaulipas-Neuvo Leon state border in the Tertiary Frio Formation, where they apparently occur in the types of uranium deposits found in Texas, U.S.A. There are two deposits, La Coma and Buenavista, but nothing has been published on dimensions of the ore bodies. Forty-five miles northeast of Hermosillo, in Sonora state is the Los Amoles district where uranium is found associated with gold and other metals in low-grade deposits on the margins of a Cretaceous batholith. Another occurrence is reported in the mining district of Placer de Guadelupe and Puerto del Aire, about 40-50 km northeast of Chihuahua City, in the state of Chihuahua. Reserves of U 3 O 8 which were published in January 1977 by Nuclear Exchange Corporation of Menlo Park, California, are listed. The government of Mexico has not estimated potential resources. It should be noted that much of Mexico appears favourable for uranium, and only 10 percent has been explored. According to NUEXCO (1977), efforts to find uranium are being increased in an attempt to supply Mexico's nuclear reactor requirements through 1990. Activity is reported to be centered in Tamaulipas and Chihuahua states and to a lesser extent in Nueva Leon, Sonora, Coahuila, and Baja California. Major effort will continue to be placed in Chihuahua state to supply the Penna Bianca mill. Correspondence between favorable geological settings for uranium and the geologic regions of Mexico is reported. Mexico is a country with considerable areas that appear promising for discovery of sandstone, vein, and tuff-related deposits. On the other hand, its potential for Precambrian conglomerate and unconformity-related deposits is limited. Considering these geologic factors, as well as the relatively limited amount of exploration done to date, a guesstimate of speculative

  3. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Spain

    International Nuclear Information System (INIS)

    1977-10-01

    Spain, with an area of 504 748 km''2, occupies a large part of the Iberian Peninsula. At present the country appears to have about 6300 t of reasonably assured uranium reserves and 8500 t of additional estimated reserves (all at less than $30/lb of U 3 O 8 ). Spain has devoted some $33 million to prospecting for uranium since the beginning of such work. Most of the reasonably assured reserves are located in ores impregnating Cambrian schists intersected by Hercynian granites (of so-called 'Iberian type'); a small amount, however, is found in veins in Hercynian granites of the Spanish Meseta. The additional estimated reserves are situated in the peripheral post-Hercynian continental basins of the Meseta. Apart from these classical ores, sub-ores have been identified in Silurian quartzites with low concentrations of uranium associated with refractory minerals, totalling more than 200,000 t of U (at concentrations of a few hundred ppm); there are likewise uranium-bearing Oligocene lignites in the Ebro Basin with some 140,000 t of U. These facts, and also the very wide distribution of uranium in space and time (from the Cambrian to the Miocene!) and the country's favourable geological characteristics, suggest that Spain ought in fact to have large reserves of uranium, a conclusion unfortunately belied by the paucity of the economic reserves identified so far. Two things must be borne in mind, however; firstly, Spain's financial outlay for uranium prospecting up till now represents only a quarter of what has been invested in France, for example, and, secondly, the nature of the mineralised bodies in Spain makes exploration difficult. In conclusion it seems that prospecting both of the Iberian-type deposits in the Meseta region and of the deposits associated with detrital sediments in the peripheral continental basins - especially blind mineralized bodies - should hold out excellent prospects for Spain. Consequently we propose that Spain should be placed at least in

  4. Leadership Styles of New Ireland High School Administrators: A Papua New Guinea Study

    Science.gov (United States)

    Tivinarlik, Alfred; Wanat, Carolyn L.

    2006-01-01

    This yearlong ethnographic study of principals' leadership in Papua New Guinea high schools describes influences of imposing a bureaucratic school organization on principals' decision making in a communal society. Communal values of kinship relationships, "wantok" system, and "big men" leadership challenged principals'…

  5. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Syria

    International Nuclear Information System (INIS)

    1977-11-01

    Very little information is available to IAEA on the geology and uranium potential of Syria. In 1975 a contract was awarded to Huntings Geology and Geophysics Ltd by the Ministry of Petroleum and Mineral Resources to carry out a study of the country's mineral resources with particular reference to phosphate uranium, chrome and industrial materials. The results of this survey are not known. Apart from the assumption of some possibility of uranium recovery as a by-product from phosphate production it is assumed that the Speculative Potential is likely to be less than 1000 tonnes uranium. (author)

  6. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Guatemala

    International Nuclear Information System (INIS)

    1977-08-01

    Before 1959 a private individual (Mr. Rene Abularach) is reported to have made an airborne radiometric survey of the Sierra de las Minas and Sierra Madre Ranges. Although many anomalies were detected by this survey, none were verified in the ground survey followup, despite apparently adequate flight control. In 1968 a United Nations Special Fund Mineral Survey Project completed over 1,000 km of carborne radiometric survey with geiger counter readings at 500 m intervals. No anomalies were detected, but background radioactivity for several formations and geologic environments was established. In 1969 the Guatemalan government solicited the IAEA for technical assistance In conducting a preliminary uranium favorability study designed to formulate recommendations for a national radioactive ore prospecting program. A carborne radiometric survey was made of environments theoretically favorable for uranium deposition, with spot geological and radiometric examinations being .conducted in the more favorable areas. All Important mining regions of Guatemala except the leterites and the ultrabasics were visited. No evidence of a uranium province was observed 1n these field investigations and the recommendation was made that the government not embark on a more detailed national prospecting program at that time. At the time of completion of the IAEA-Guatemalan government (GOG) reconnaissance program in 1971, no uranium reserves or resources were known. More recent information on uranium occurrences and resources 1n Guatemala does not appear to be available. Information on more recent uranium reconnaissance than that undertaken during 1971 IAEA-GOG study is lacking. However, in more recent years the country's mineral potential has been generally evaluated with the aid of the UN and ICAITI (Central American Research Institute for Industry). Except for quarry materials, the state owns all minerals. The state has priority on purchase of any mineral production needed for the country

  7. Childbirth in a rural highlands community in Papua New Guinea: a descriptive study.

    Science.gov (United States)

    Vallely, Lisa M; Homiehombo, Primrose; Kelly-Hanku, Angela; Vallely, Andrew; Homer, Caroline S E; Whittaker, Andrea

    2015-03-01

    to explore men's and women's experiences, beliefs and practices surrounding childbirth in a rural highlands community in Papua New Guinea. a qualitative study comprising focus group discussions, key informant and in depth interviews. the study was undertaken in a rural community in Eastern Highlands Province, Papua New Guinea. 51 women and 26 men participated in 11 focus group discussions. Key informant and in depth interviews were undertaken with 21 women and five men. both women and men recognised the importance of health facility births, linking village births with maternal and newborn deaths. Despite this, many women chose to give birth in the community in circumstances influenced by cultural and customary beliefs and practices. Women giving birth in the community frequently gave birth in an isolated location. Traditional beliefs surrounding reasons for difficult births, including spiritual beliefs were reported along with the use of traditional methods used to help prolonged and difficult births. while the importance of health facility births is recognised in this rural community many women continue to give birth in the village. Identifying and understanding local customs, beliefs and practices, particularly those that may be harmful to women and their newborn infants, is critical to the development of locally-appropriate community-based strategies for improving maternal and infant health in rural communities in PNG and other resource-limited, high burden settings. Copyright © 2014 Elsevier Ltd. All rights reserved.

  8. The effectiveness of school educating program for betel quid chewing: A pilot study in Papua New Guinea.

    Science.gov (United States)

    Chen, Gene; Hsieh, Ming-Yu; Chen, Andy Wei-Ge; Kao, Nina Hsiao-Ling; Chen, Mu-Kuan

    2018-04-01

    To investigate the effectiveness of educating program among primary and secondary school students in Papua New Guinea, where has the highest incidence of oral cancer all over the world. A cross-sectional school based survey was arranged in primary and secondary school in Papua New Guinea in June, 2015. A self-administrated questionnaire was administered before and after education done by health experts from Taiwan. The subjects were chosen by random. The schools provided the students we educated and did the questionnaires on. Ninety five primary school students and 55 secondary school students in Papua New Guinea participated in the study. Before education, both groups lacked the knowledge that betel quid is harmful to health and had no motivation to quit betel quid consumption with the average score 4.580 out of the total score of 8 for primary school students, and the average score of 4.600 out of the total score of 8 for secondary school students. After education, improvements were noted in knowledge of betel quid among both groups, and reached the statistical significance for secondary school students (mean difference 0.700 ± 0.277, 95% CI 0.164-1.248, p-value = 0.018). A great achievement was gained by a short time of education. To prevent the incidence and mortality of oral cancer in Papua New Guinea, education programs should be arranged aggressively and effectively. Copyright © 2017. Published by Elsevier Taiwan LLC.

  9. Antenatal care practice and the chance of having nurse/midwife birth attendant: a study in Central Mountain of Papua

    Directory of Open Access Journals (Sweden)

    Marinda Asiah Nuril Haya

    2015-01-01

    Full Text Available AbstrakLatar belakang: Papua merupakan salah satu propinsi di Indonesia dengan angka kematian ibu tertinggi di Indonesia. Penolong persalinan terlatih dan asuhan antenatal (ANC merupakan salah satu faktor yang penting untuk menurunkan angka kematian ibu. Tujuan studi ini untuk mengidentifikasi pengaruh ANC dan beberapa faktor yang lain terhadap kemungkinan persalinan yang ditolong oleh perawat/bidan di Papua.Metode: Studi potong lintang dengan sampling purposif dilakukan terhadap perempuan yang mempunyai anak balita yang datang ke Posyandu pada 15-30 Januari 2014 di 24 desa wilayah pegunungan tengah Jayawijaya, Papua. Karakteristik demografi, praktek ANC dan persalinan didapatkan melalui wawancara. Subjek diklasifikasikan ke dalam 2 kelompok, yang bersalin didampingi perawat/bidan dan yang menolong sendiri atau ditolong keluarga. Analisis dilakukan dengan regresi Cox dengan waktu konstan. Hasil: Dari 469 subjek, 391 subjek yang dianalisis terdiri dari 280 subjek yang melahirkan ditolong sendiri/keluarga dan 111 subjek yang ditolong perawat/bidan. Subjek yang yang melahirkan di hutan atau kandang hina hanya 3 orang. Dibandingkan dengan yang tidak pernah ANC, subjek yang melakukan ANC di Posyandu 5,6 kali kemungkinan melahirkan ditolong perawat/bidan [risiko relatif suaian (RRa = 5,60; interval kepercayaan 95% (CI = 2,99-10,47]. Selain itu, subjek yang mendapatkan pemeriksaan ANC oleh bidan dan kunjungan ANC 4 kali memiliki kemungkinan lebih tinggi untuk melahirkan ditolong perawat/bidan, masing-masing 4,9 kali (RRa = 4,89; 95% CI = 2,70-8,86 dan 6,9 kali (RRa = 6.90; 95% CI = 3,59-13,27.Kesimpulan: Asuhan antenatal adalah cara untuk meningkatkan angka persalinan yang ditolong oleh tenaga tenaga perawat/bidan di Papua. (Health Science Indones 2014;2:60-6Kata kunci: asuhan antenatal, persalinan oleh perawat/bidan, PapuaAbstractBackground: Papua has one of the highest maternal mortality rates in Indonesia. Nurse/midwife birth attendants and regular

  10. Research partnerships with local communities: two case studies from Papua New Guinea and Australia

    Science.gov (United States)

    Almany, G. R.; Hamilton, R. J.; Williamson, D. H.; Evans, R. D.; Jones, G. P.; Matawai, M.; Potuku, T.; Rhodes, K. L.; Russ, G. R.; Sawynok, B.

    2010-09-01

    Partnerships between scientists and local communities can increase research capacity and data delivery while improving management effectiveness through enhanced community participation. To encourage such collaboration, this study demonstrates how these partnerships can be formed, drawing on two case studies in coral reef ecosystems in very different social settings (Papua New Guinea and Australia). In each case, steps towards successfully engaging communities in research were similar. These included: (1) early engagement by collaborating organizations to build trust, (2) ensuring scientific questions have direct relevance to the community, (3) providing appropriate incentives for participation, and (4) clear and open communication. Community participants engaged in a variety of research activities, including locating and capturing fishes, collecting and recording data (weight, length and sex), applying external tags, and removing otoliths (ear bones) for ageing and elemental analysis. Research partnerships with communities enhanced research capacity, reduced costs and, perhaps more importantly, improved the likelihood of long-term community support for marine protected areas (MPAs).

  11. The effectiveness of school educating program for betel quid chewing: A pilot study in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Gene Chen

    2018-04-01

    Full Text Available Background: To investigate the effectiveness of educating program among primary and secondary school students in Papua New Guinea, where has the highest incidence of oral cancer all over the world. Methods: A cross-sectional school based survey was arranged in primary and secondary school in Papua New Guinea in June, 2015. A self-administrated questionnaire was administered before and after education done by health experts from Taiwan. The subjects were chosen by random. The schools provided the students we educated and did the questionnaires on. Results: Ninety five primary school students and 55 secondary school students in Papua New Guinea participated in the study. Before education, both groups lacked the knowledge that betel quid is harmful to health and had no motivation to quit betel quid consumption with the average score 4.580 out of the total score of 8 for primary school students, and the average score of 4.600 out of the total score of 8 for secondary school students. After education, improvements were noted in knowledge of betel quid among both groups, and reached the statistical significance for secondary school students (mean difference 0.700 ± 0.277, 95% CI 0.164–1.248, p-value = 0.018. Conclusion: A great achievement was gained by a short time of education. To prevent the incidence and mortality of oral cancer in Papua New Guinea, education programs should be arranged aggressively and effectively. Keywords: Betel nut, Betel quid, Education, Papua New Guinea

  12. Pinnipedian species Pygoscelis papua study as bio indicator in the Antarctic pollution

    International Nuclear Information System (INIS)

    Odino, Rosario; Delmonte, Diego; Grillo, Bartolom

    1997-01-01

    The trace metals concentration (Cu,Zn,Fe,Mn,Se,Br, and Rb) in Papua Pygoscelis pinguin liver, kidney and pectoral muscle it was determined from Artigas Antartic Scientific base (62 1.1 ,58 4.0W) for x ray fluorescence dispersive energy analysis. All trace metals determined in this work, the Zn,Fe,Mn and Se concentrations it would be a metabolic regulations menace; would exist some proof for affirm that Br and Rb would present such regulation to Hepatics Cu concentrations showed changes gave high level in individual male (240 ppm dry weight). The liver pinguin specie studied can be considered as better indicator to the marine pollution for Cu. In the another hand, it observed some difference in metal concentrations; liver showed Fe,Cu medium concentrations greater mean while the kidney had Zn,Se,Br medium concentration greater

  13. Hydrodynamic patterns favouring sea urchin recruitment in coastal areas: A Mediterranean study case.

    Science.gov (United States)

    Farina, S; Quattrocchi, G; Guala, I; Cucco, A

    2018-05-11

    In invertebrate fisheries, sea urchin harvesting continues to grow with dramatic consequences for benthic ecosystems. The identification of areas with a marked natural recruitment and the mechanisms regulating it is crucial for the conservation of benthic communities and for planning the sustainable harvesting. This study evaluates the spatial distribution and density of recruits of the edible sea urchin Paracentrotus lividus along the Sinis + Peninsula (Sardinia) and explores its significant relationships with the local oceanographic features. Our results reveal that recruitment is favoured in areas with slow currents and high levels of confinement and trapping of the water masses. Analysis of the residual circulation indicates that the presence of local standing circulation structures promotes the sea urchin recruitment process. Our findings emphasize the importance of managing local sea urchin harvesting as a system of populations with their demographic influence mainly dependent on the most important ecological driver that is the recruitment. Copyright © 2018 Elsevier Ltd. All rights reserved.

  14. Integrated package approach in delivering interventions during immunisation campaigns in a complex environment in Papua New Guinea: a case study.

    Science.gov (United States)

    Vince, John David; Datta, Siddhartha Sankar; Toikilik, Steven; Lagani, William

    2014-08-06

    Papua New Guinea's difficult and varied topography, poor transport infrastructure, changing dynamics of population and economy in recent times and understaffed and poorly financed health service present major challenges for successful delivery of vaccination and other preventative health interventions to both the rural majority and urban populations, thereby posing risks for vaccine preventable disease outbreaks in the country. The country has struggled to meet the vaccination coverage targets required for the eradication of poliomyelitis and elimination of measles. Escalation of inter and intra country migration resulting from major industrial developments, particularly in extraction industries, has substantially increased the risk of infectious disease importation. This case study documents the evolution of immunisation programmes since the introduction of supplementary immunisation activities (SIAs). Single antigen SIAs have advantages and disadvantages. In situations in which the delivery of preventative health interventions is difficult, it is likely that the cost benefit is greater for multiple than for single intervention. The lessons learned from the conduct of single antigen SIAs can be effectively used for programmes delivering multiple SIA antigens, routine immunisations, and other health interventions. This paper describes a successful and cost effective multiple intervention programme in Papua New Guinea. The review of the last SIA in Papua New Guinea showed relatively high coverage of all the interventions and demonstrated the operational feasibility of delivering multiple interventions in resource constrained settings. Studies in other developing countries such as Lesotho and Ethiopia have also successfully integrated health interventions with SIA. In settings such as Papua New Guinea there is a strong case for integrating supplementary immunisation activity with routine immunisation and other health interventions through a comprehensive outreach

  15. Challenges for Quality Primary Education in Papua New Guinea—A Case Study

    Directory of Open Access Journals (Sweden)

    Ravinder Rena

    2011-01-01

    Full Text Available There is an urgent need to reform the educational system to achieve universal primary education in Papua New Guinea (PNG. Even after 35 years of independence, PNG has been struggling to educate an estimated 2 million elementary- and primary-aged children and faces numerous challenges in providing Education for All (EFA. This study was conducted in four primary schools of Buma Yong area of Lae district of Morobe Province, PNG. The study revealed that the quality of education has been deteriorated over the past few decades. Many schools in PNG do not have classrooms, teachers, and basic facilities. As a result, the children are losing interest in going to school. The children dropped out of school so as to assist their families in the household and agricultural activities. It also reveals that the dropout rate of girls is more than that of the boys due to the gender disparity in the country. The study recommended that budgetary allocations should be increased so as to improve the infrastructural facilities and encourage the children to attend primary school and thus achieve the Millennium Development Goal/Education For All in PNG.

  16. Hospital admission following induced abortion in Eastern Highlands Province, Papua New Guinea--a descriptive study.

    Science.gov (United States)

    Vallely, Lisa M; Homiehombo, Primrose; Kelly-Hanku, Angela; Kumbia, Antonia; Mola, Glen D L; Whittaker, Andrea

    2014-01-01

    In Papua New Guinea abortion is restricted under the Criminal Code Act. While safe abortions should available in certain situations, frequently they are not available to the majority of women. Sepsis from unsafe abortion is a leading cause of maternal mortality. Our findings form part of a wider, mixed methods study designed to identify complications requiring hospital treatment for post abortion care and to explore the circumstances surrounding unsafe abortion. Through a six month prospective study we identified all women presenting to the Eastern Highlands Provincial Hospital following spontaneous and induced abortions. We undertook semi-structured interviews with women and reviewed individual case notes, extracting demographic and clinical information. Case notes were reviewed for 56% (67/119) of women presenting for post abortion care. At least 24% (28/119) of these admissions were due to induced abortion. Women presenting following induced abortions were significantly more likely to be younger, single, in education at the time of the abortion and report that the baby was unplanned and unwanted, compared to those reporting spontaneous abortion. Obtained illegally, misoprostol was the method most frequently used to end the pregnancy. Physical and mechanical means and traditional herbs were also widely reported. In a country with a low contraceptive prevalence rate and high unmet need for family planning, all reproductive age women need access to contraceptive information and services to avoid, postpone or space pregnancies. In the absence of this, women are resorting to unsafe means to end an unwanted pregnancy, putting their lives at risk and putting an increased strain on an already struggling health system. Women in this setting need access to safe, effective means of abortion.

  17. Hospital Admission following Induced Abortion in Eastern Highlands Province, Papua New Guinea – A Descriptive Study

    Science.gov (United States)

    Vallely, Lisa M.; Homiehombo, Primrose; Kelly-Hanku, Angela; Kumbia, Antonia; Mola, Glen D. L.; Whittaker, Andrea

    2014-01-01

    Background In Papua New Guinea abortion is restricted under the Criminal Code Act. While safe abortions should available in certain situations, frequently they are not available to the majority of women. Sepsis from unsafe abortion is a leading cause of maternal mortality. Our findings form part of a wider, mixed methods study designed to identify complications requiring hospital treatment for post abortion care and to explore the circumstances surrounding unsafe abortion. Methods Through a six month prospective study we identified all women presenting to the Eastern Highlands Provincial Hospital following spontaneous and induced abortions. We undertook semi-structured interviews with women and reviewed individual case notes, extracting demographic and clinical information. Findings Case notes were reviewed for 56% (67/119) of women presenting for post abortion care. At least 24% (28/119) of these admissions were due to induced abortion. Women presenting following induced abortions were significantly more likely to be younger, single, in education at the time of the abortion and report that the baby was unplanned and unwanted, compared to those reporting spontaneous abortion. Obtained illegally, misoprostol was the method most frequently used to end the pregnancy. Physical and mechanical means and traditional herbs were also widely reported. Conclusion In a country with a low contraceptive prevalence rate and high unmet need for family planning, all reproductive age women need access to contraceptive information and services to avoid, postpone or space pregnancies. In the absence of this, women are resorting to unsafe means to end an unwanted pregnancy, putting their lives at risk and putting an increased strain on an already struggling health system. Women in this setting need access to safe, effective means of abortion. PMID:25329982

  18. Geological Study and Regional Development of Mamberamo Raya Disctrict of Papua Province, Indonesia

    Science.gov (United States)

    Tonggiroh, Adi; Asri Jaya, HS; Ria Irfan, Ulva

    2018-02-01

    The goverment of Mamberamo Raya district was established through Act No. 19 of 2007 dated 15 March 2007 as part of the administrative area of Papua Province. The administrative age of this district is relatively young requires hard work of all components in facing development challenges so that necessary strategic steps of vision and mission of regional development to achieve ideal conditions of spatial which as direction of the desired embodiment in the future. Regional development covers all technical aspects including the geological aspect that the area is located on the morphology of the mountains and Mamberamo watershed. Strategic steps require policy as an action to achieve the goal with the elaboration of operational steps to realize the welfare of peoples equally and sustainably according to the potential physiogeography of Mamberamo watershed. The geological aspect as the consideration of technical that this region belongs to the regional tectonic which is divided into the difference of fault in the north there is Yapen fault and in the south is Mamberamo-Gauttier Fault and also a consideration on the stratigraphic structure of various rock types including the dominance of sedimentary rocks. This study examines geological aspects as an element of earth science in spatial planning in Mamberamo district, especially Kasonaweja and Burmeso. The analysis is presented based on field data, in the form of geographical map data of geological structure, geological map, and earthquake data described by cluster pattern indicating regional motion relationship and rock characteristics that make up Mamberamo watershed. It finds land characteristics controlled by geological structures, rock arrangements and landforms in response to landslide, flood and seismic changes.

  19. Maternal near-misses at a provincial hospital in Papua New Guinea: A prospective observational study.

    Science.gov (United States)

    Bolnga, John W; Morris, Marilyn; Totona, Catherine; Laman, Moses

    2017-12-01

    Maternal near-miss indices are World Health Organisation (WHO) recognised indicators that may improve our understanding of factors associated with maternal morbidity and mortality. In Papua New Guinea (PNG) where maternal mortality is among the highest in the world, only one study has documented near-miss indices in a tertiary-level hospital, but none from provincial hospitals where the majority of under-privileged women access healthcare services. To determine the near-miss ratio, maternal mortality index (MMI), and associated maternal indices for Modilon Hospital in Madang Province of PNG. All women attending Modilon Hospital who met the WHO maternal near-miss definition and/or a WHO-modified (PNG-specific) near-miss definition, were prospectively enrolled. There were 6019 live births during the audit period; 163 women presented with life-threatening conditions (153 near-misses and 10 maternal deaths). The maternal near-miss ratio was 25.4/1000 live births and the maternal mortality ratio (MMR) was 166/100 000 live births, with a maternal death to near-miss ratio of 1:15.3. The severe maternal outcome ratio was 27.1/1000 live births and the total mortality index was 6.8%. Higher proportions of near-miss women were aged ≥30 years, nulliparous, illiterate, from rural communities, lacked formal employment, referred from peripheral health facilities, unbooked, had history of still births and were anaemic. Sociodemographic factors such as women's rights, education level and status in society, in addition to appropriate health reforms with greater financial and political support are urgently needed to ensure underprivileged women in rural PNG have access to family planning, supervised deliveries and skilled emergency obstetric care. © 2017 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

  20. Critical interactions between Global Fund-supported programmes and health systems: a case study in Papua New Guinea.

    Science.gov (United States)

    Rudge, James W; Phuanakoonon, Suparat; Nema, K Henry; Mounier-Jack, Sandra; Coker, Richard

    2010-11-01

    In Papua New Guinea, investment by the Global Fund to Fight AIDS, Tuberculosis and Malaria (the Global Fund) has played an important role in scaling up the response to HIV and tuberculosis (TB). As part of a series of case studies on how Global Fund-supported programmes interact with national health systems, we assessed the nature and extent of integration of the Global Fund portfolios within the national HIV and TB programmes, the integration of the HIV and TB programmes within the general health system, and system-wide effects of Global Fund support in Papua New Guinea. The study relied on a literature review and 30 interviews with key stakeholders using the Systemic Rapid Assessment Toolkit and thematic analysis. Global Fund-supported activities were found to be largely integrated, or at least coordinated, with the national HIV and TB programmes. However, this has reinforced the vertical nature of these programmes with respect to the general health system, with parallel systems established to meet the demands of programme scale-up and the performance-based nature of Global Fund investment in the weak health system context of Papua New Guinea. The more parallel functions include monitoring and evaluation, and procurement and supply chain systems, while human resources and infrastructure for service delivery are increasingly integrated at more local levels. Positive synergies of Global Fund support include engagement of civil-society partners, and a reliable supply of high-quality drugs which may have increased patient confidence in the health system. However, the severely limited and overburdened pool of human resources has been skewed towards the three diseases, both at management and service delivery levels. There is also concern surrounding the sustainability of the disease programmes, given their dependence on donors. Increasing Global Fund attention towards health system strengthening was viewed positively, but should acknowledge that system changes are slow

  1. International Uranium Resources Evaluation Project (IUREP) national favourability studies: People's Republic of Mongolia

    International Nuclear Information System (INIS)

    1977-12-01

    Mongolia, a country of 1,525,000 square kilometers, and a population of almost the same number of people is land locked between China and USSR. Historically it's closest ties have been with China, but it is now more closely associated with USSR. Geologically it's complex - most exposed formations are younger than PreCambrian although old exist. Potential for uranium is considered fairly good because the fairly complex geology appears to be favourable both for continental sandstone type deposits and calcretes (less than 50%) and vein type, and other deposits (more than 50$). Considerable effort should be made to obtain additional information related to Mongolian geology. (author)

  2. International Uranium Resources Evaluation Project (IUREP) national favourability studies: People's Republic of China

    International Nuclear Information System (INIS)

    1977-10-01

    China with an area close to 10,000,000 sq km and a fifth of the world's population, has a history of mining and, in fact is quite self sufficient in most of it's needs for the more basic mineral products.However, there is a dearth of knowledge of its resources of uranium. One can however, make the assumption that geologically, there are probably several areas that contain the combination of favourable host rocks and source. The speculative potential of China is estimated to be in Category 5, 100,000 to 500,000 tonnes U. (author)

  3. International Uranium Resources Evaluation Project (IUREP) national favourability studies: New Caledonia

    International Nuclear Information System (INIS)

    1977-12-01

    New Caledonia is an island and with dependencies totals just over 1900 square kilometers in area and contains an estimated 128,000 people. Its principal products are nickel and chrome, but agricultural products assume considerable importance in addition. Geologically New Caledonia is quite complex, and on the basis of the complexity of geology and the relative intensity of the mineralization of the island as well as apparent favourable host rocks a category 2 - 1,000 - 10,000 tonnes U - (nearer to 1,000 than 10,000) is assigned. (author)

  4. Prioritizing Surgical Care on National Health Agendas: A Qualitative Case Study of Papua New Guinea, Uganda, and Sierra Leone.

    Directory of Open Access Journals (Sweden)

    Anna J Dare

    2016-05-01

    Full Text Available Little is known about the social and political factors that influence priority setting for different health services in low- and middle-income countries (LMICs, yet these factors are integral to understanding how national health agendas are established. We investigated factors that facilitate or prevent surgical care from being prioritized in LMICs.We undertook country case studies in Papua New Guinea, Uganda, and Sierra Leone, using a qualitative process-tracing method. We conducted 74 semi-structured interviews with stakeholders involved in health agenda setting and surgical care in these countries. Interviews were triangulated with published academic literature, country reports, national health plans, and policies. Data were analyzed using a conceptual framework based on four components (actor power, ideas, political contexts, issue characteristics to assess national factors influencing priority for surgery. Political priority for surgical care in the three countries varies. Priority was highest in Papua New Guinea, where surgical care is firmly embedded within national health plans and receives significant domestic and international resources, and much lower in Uganda and Sierra Leone. Factors influencing whether surgical care was prioritized were the degree of sustained and effective domestic advocacy by the local surgical community, the national political and economic environment in which health policy setting occurs, and the influence of international actors, particularly donors, on national agenda setting. The results from Papua New Guinea show that a strong surgical community can generate priority from the ground up, even where other factors are unfavorable.National health agenda setting is a complex social and political process. To embed surgical care within national health policy, sustained advocacy efforts, effective framing of the problem and solutions, and country-specific data are required. Political, technical, and financial

  5. Prioritizing Surgical Care on National Health Agendas: A Qualitative Case Study of Papua New Guinea, Uganda, and Sierra Leone.

    Science.gov (United States)

    Dare, Anna J; Lee, Katherine C; Bleicher, Josh; Elobu, Alex E; Kamara, Thaim B; Liko, Osborne; Luboga, Samuel; Danlop, Akule; Kune, Gabriel; Hagander, Lars; Leather, Andrew J M; Yamey, Gavin

    2016-05-01

    Little is known about the social and political factors that influence priority setting for different health services in low- and middle-income countries (LMICs), yet these factors are integral to understanding how national health agendas are established. We investigated factors that facilitate or prevent surgical care from being prioritized in LMICs. We undertook country case studies in Papua New Guinea, Uganda, and Sierra Leone, using a qualitative process-tracing method. We conducted 74 semi-structured interviews with stakeholders involved in health agenda setting and surgical care in these countries. Interviews were triangulated with published academic literature, country reports, national health plans, and policies. Data were analyzed using a conceptual framework based on four components (actor power, ideas, political contexts, issue characteristics) to assess national factors influencing priority for surgery. Political priority for surgical care in the three countries varies. Priority was highest in Papua New Guinea, where surgical care is firmly embedded within national health plans and receives significant domestic and international resources, and much lower in Uganda and Sierra Leone. Factors influencing whether surgical care was prioritized were the degree of sustained and effective domestic advocacy by the local surgical community, the national political and economic environment in which health policy setting occurs, and the influence of international actors, particularly donors, on national agenda setting. The results from Papua New Guinea show that a strong surgical community can generate priority from the ground up, even where other factors are unfavorable. National health agenda setting is a complex social and political process. To embed surgical care within national health policy, sustained advocacy efforts, effective framing of the problem and solutions, and country-specific data are required. Political, technical, and financial support from

  6. Prioritizing Surgical Care on National Health Agendas: A Qualitative Case Study of Papua New Guinea, Uganda, and Sierra Leone

    Science.gov (United States)

    Dare, Anna J.; Lee, Katherine C.; Bleicher, Josh; Elobu, Alex E.; Kamara, Thaim B.; Liko, Osborne; Luboga, Samuel; Danlop, Akule; Kune, Gabriel; Hagander, Lars; Leather, Andrew J. M.; Yamey, Gavin

    2016-01-01

    Background Little is known about the social and political factors that influence priority setting for different health services in low- and middle-income countries (LMICs), yet these factors are integral to understanding how national health agendas are established. We investigated factors that facilitate or prevent surgical care from being prioritized in LMICs. Methods and Findings We undertook country case studies in Papua New Guinea, Uganda, and Sierra Leone, using a qualitative process-tracing method. We conducted 74 semi-structured interviews with stakeholders involved in health agenda setting and surgical care in these countries. Interviews were triangulated with published academic literature, country reports, national health plans, and policies. Data were analyzed using a conceptual framework based on four components (actor power, ideas, political contexts, issue characteristics) to assess national factors influencing priority for surgery. Political priority for surgical care in the three countries varies. Priority was highest in Papua New Guinea, where surgical care is firmly embedded within national health plans and receives significant domestic and international resources, and much lower in Uganda and Sierra Leone. Factors influencing whether surgical care was prioritized were the degree of sustained and effective domestic advocacy by the local surgical community, the national political and economic environment in which health policy setting occurs, and the influence of international actors, particularly donors, on national agenda setting. The results from Papua New Guinea show that a strong surgical community can generate priority from the ground up, even where other factors are unfavorable. Conclusions National health agenda setting is a complex social and political process. To embed surgical care within national health policy, sustained advocacy efforts, effective framing of the problem and solutions, and country-specific data are required. Political

  7. Designing Web-based GIS Application by CSF Method: A Case Study in Boven Digoel Papua

    Science.gov (United States)

    Letsoin, Hendrykus Saritangdan; JSantoso, Albertus Joko; Suyoto

    2018-02-01

    Since Boven Digoel Regency was established in 2003, to this day its infrastructures are very limited, the region is still not developed, Human Resources (SDM) and Information and Communication Technology are still manual. The development of Geographic Information System was expected to contribute to ICT development in Papua, particularly Boven Digoel Regency, in displaying data of existing local potentials, e.g. tourism, plantation and forestry. Critical Success Factor Method was the right method in considering factors determining the success of the implementation of a strategy, in good information management and in providing data of local potentials of geographic information system for people in Boven Digoel Regency and the people of Indonesia in general to introduce Boven Digoel Regency, Papua. Framework Laravel with PHP programming language was expected to support Geographic Information System well to determine the distribution of local potentials in Boven Digoel Regency‥

  8. Designing Web-based GIS Application by CSF Method: A Case Study in Boven Digoel Papua

    Directory of Open Access Journals (Sweden)

    Saritangdan Letsoin Hendrykus

    2018-01-01

    Full Text Available Since Boven Digoel Regency was established in 2003, to this day its infrastructures are very limited, the region is still not developed, Human Resources (SDM and Information and Communication Technology are still manual. The development of Geographic Information System was expected to contribute to ICT development in Papua, particularly Boven Digoel Regency, in displaying data of existing local potentials, e.g. tourism, plantation and forestry. Critical Success Factor Method was the right method in considering factors determining the success of the implementation of a strategy, in good information management and in providing data of local potentials of geographic information system for people in Boven Digoel Regency and the people of Indonesia in general to introduce Boven Digoel Regency, Papua. Framework Laravel with PHP programming language was expected to support Geographic Information System well to determine the distribution of local potentials in Boven Digoel Regency‥

  9. High Levels of Transmitted HIV Drug Resistance in a Study in Papua New Guinea.

    Science.gov (United States)

    Lavu, Evelyn; Kave, Ellan; Mosoro, Euodia; Markby, Jessica; Aleksic, Eman; Gare, Janet; Elsum, Imogen A; Nano, Gideon; Kaima, Petronia; Dala, Nick; Gurung, Anup; Bertagnolio, Silvia; Crowe, Suzanne M; Myatt, Mark; Hearps, Anna C; Jordan, Michael R

    2017-01-01

    Papua New Guinea is a Pacific Island nation of 7.3 million people with an estimated HIV prevalence of 0.8%. ART initiation and monitoring are guided by clinical staging and CD4 cell counts, when available. Little is known about levels of transmitted HIV drug resistance in recently infected individuals in Papua New Guinea. Surveillance of transmitted HIV drug resistance in a total of 123 individuals recently infected with HIV and aged less than 30 years was implemented in Port Moresby (n = 62) and Mount Hagen (n = 61) during the period May 2013-April 2014. HIV drug resistance testing was performed using dried blood spots. Transmitted HIV drug resistance was defined by the presence of one or more drug resistance mutations as defined by the World Health Organization surveillance drug resistance mutations list. The prevalence of non-nucleoside reverse transcriptase inhibitor transmitted HIV drug resistance was 16.1% (95% CI 8.8%-27.4%) and 8.2% (95% CI 3.2%-18.2%) in Port Moresby and Mount Hagen, respectively. The prevalence of nucleoside reverse transcriptase inhibitor transmitted HIV drug resistance was 3.2% (95% CI 0.2%-11.7%) and 3.3% (95% CI 0.2%-11.8%) in Port Moresby and Mount Hagen, respectively. No protease inhibitor transmitted HIV drug resistance was observed. The level of non-nucleoside reverse transcriptase inhibitor drug resistance in antiretroviral drug naïve individuals recently infected with HIV in Port Moresby is amongst the highest reported globally. This alarming level of transmitted HIV drug resistance in a young sexually active population threatens to limit the on-going effective use of NNRTIs as a component of first-line ART in Papua New Guinea. To support the choice of nationally recommended first-line antiretroviral therapy, representative surveillance of HIV drug resistance among antiretroviral therapy initiators in Papua New Guinea should be urgently implemented.

  10. Preliminary Study of Favourable Formations for CO2 Subsurface Storage in Spain

    International Nuclear Information System (INIS)

    Zapatero, M. A.; Reyes, J. L.; Martinez, R.; Suarez, I.; Arenillas, A.; Perucha, M. A.

    2009-01-01

    This report is a synthesis of the possibilities of CO 2 storage in the Spanish subsurface. Compilation and analysis of geological information has been carried out, looking at surface and subsurface, in order to make a pre-selection of potential favourable units for CO 2 storage, taking in account that each of this storages needs a confining formation to seal the storage. Before the storage selection, a general description of the great geological units of the Iberian Peninsula is done. Afterwards, borehole logging from petroleum exploration is analysed in these units, formations and areas of interest. The aim is to finally obtain a description of selected units and their possibilities of CO 2 storage. (Author) 17 refs

  11. Implications of male circumcision for women in Papua New Guinea: a transformational grounded theory study.

    Science.gov (United States)

    Redman-MacLaren, Michelle; Mills, Jane; Tommbe, Rachael; MacLaren, David; Speare, Rick; McBride, William J H

    2017-07-27

    Male circumcision reduces the risk of female-to-male transmission of human immunodeficiency virus (HIV) and is being explored for HIV prevention in Papua New Guinea (PNG). PNG has a concentrated HIV epidemic which is largely heterosexually transmitted. There are a diverse range of male circumcision and penile modification practices across PNG. Exploring the implications of male circumcision for women in PNG is important to inform evidence-based health policy that will result in positive, intended consequences. The transformational grounded theory study incorporated participatory action research and decolonizing methodologies. In Phase One, an existing data set from a male circumcision study of 861 male and 519 female participants was theoretically sampled and analyzed for women's understanding and experience of male circumcision. In Phase Two of the study, primary data were co-generated with 64 women in seven interpretive focus group discussions and 11 semi-structured interviews to develop a theoretical model of the processes used by women to manage the outcomes of male circumcision. In Phase Three participants assisted to refine the developing transformational grounded theory and identify actions required to improve health. Many women know a lot about male circumcision and penile modification and the consequences for themselves, their families and communities. Their ability to act on this knowledge is determined by numerous social, cultural and economic factors. A transformational grounded theory was developed with connecting categories of: Women Know a Lot, Increasing Knowledge; Increasing Options; and Acting on Choices. Properties and dimensions of each category are represented in the model, along with the intervening condition of Safety. The condition of Safety contextualises the overarching lived realty for women in PNG, enables the inclusion of men in the transformational grounded theory model, and helps to explain relationships between men and women. The

  12. Biogeochemistry of Lakes in Western Papua, Indonesia - First Results of a Pilot Study.

    Science.gov (United States)

    Kallmeyer, J.; Nomosatryo, S.; Henny, C.; Kopalit, H.

    2016-12-01

    Despite years of exploration for mineral and hydrocarbon resources, the lakes of Western Papua have received very little attention from a limnogeologic perspective. In some cases not even the maximum water depth of the lakes is published. The only research carried out so far focused on the fish and invertebrate fauna of the lakes, because the macrofauna of Papuan Lakes is significantly different from other islands of western Indonesia. Most lakes harbor numerous endemic species. We carried out a first limnogeologic pilot campaign in spring 2016 to measure water column profiles and take short (max 80 cm long) sediment cores.Lake Sentani is seated in Mesozoic mafic bedrock and consists of four separate basins with maximum water depths of 30 to 40 m. Three basins are connected by shallow sills and one by a natural canal. Although all four basins share almost identical surface water chemistry and exhibit sub- to anoxic bottom waters, each basin has its distinct water column stratification and sediment geochemistry. Despite its coastal location and minimal elevation we could not identify an influx of seawater into the lake. Lake Ayamaru is located further inland on a densely forested karstified carbonate platform. The lake level has dropped significantly in recent years due to water loss into the karst, further reduction of open water surface is caused by massive growth of Pistia. Currently the lake has a maximum depth of around 2 m. Its sediment is mainly composed of carbonate minerals and methane saturated. Due to the carbonate bedrock the lake is highly alkaline (up to 20 meq/L) despite its very low salinity. The initial analyses show that these lakes offer unique biogeochemical conditions that require further in-depth studies.Our research will expand to lakes Anggi Giji and Anggi Gida, which are at almost 2000 m elevation. They have maximum depths of around 200 m and much colder surface waters (12-20°C) compared to the other two lakes that have about 30

  13. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Saudi Arabia

    International Nuclear Information System (INIS)

    1977-09-01

    Saudi Arabia occupies most of the Arabian Peninsula and has an area of 872,722 sq miles, or 2,260,350 sq km. The ancient Arabian Shield of igneous and metamorphic rocks comprises most of the western third of the country. The shield contains many extinct volcanoes surrounded by lava beds. Sloping eastwards are the newer sedimentary areas in which rich oil fields are found. In Saudi Arabia oil is paramount and less effort has been put into searching for mineral deposits than in other countries of similar size and geology. Pour aerial radiometric surveys have been undertaken and some of the anomalies discovered in the earlier ones were ground checked by an IAEA expert in 1963-64. Two anomalies warranted more detailed work, these were the Jabal Said anomaly in the Central Shield area and the Al Ghrayyat in Wadi Sawawin about 70 miles from the Jordan border. The Jabal Said anomaly consists of a zone of altered rocks consisting largely of pegmatite and pegmatite granite= Allanite, pyrochlore, cyrtolite, xenotime and monazite are the ore minerals,, The deposit was estimated to have 2.2 million tons of ore grading 0.2 - 0.3 percent Nb 2 O 5 and 0.03 - 0,05% U 3 O 8 . The other occurrence at Al Ghrayyat is similar but with much lower grade uranium content. In view of the huge size of Saudi Arabia, the existence of many geologically favourable rock types and the poor coverage by sophisticated uranium exploration techniques, the Speculative Potential is placed between 10,000 and 50,000 Tonnes uranium. (author)

  14. Informal Lifelong Learning for Development in Papua New Guinea: A Case Study from the Margins into the Mainstream

    Science.gov (United States)

    Kidu, Carol

    2018-01-01

    This article traces the impact of the Ginigoada Foundation on the educational development of thousands of children and adults in Papua New Guinea (PNG). Port Moresby, capital city of Papua New Guinea (PNG), had been noted for the lack of educational opportunities for the majority of the population who lived in urban villages and squatter…

  15. The burden and treatment of HIV in tuberculosis patients in Papua Province, Indonesia: a prospective observational study

    Directory of Open Access Journals (Sweden)

    Price Ric N

    2010-12-01

    Full Text Available Abstract Background New diagnoses of tuberculosis (TB present important opportunities to detect and treat HIV. Rates of HIV and TB in Indonesia's easternmost Papua Province exceed national figures, but data on co-infection rates and outcomes are lacking. We aimed to measure TB-HIV co-infection rates, examine longitudinal trends, compare management with World Health Organisation (WHO recommendations, and document progress and outcome. Methods Adults with newly-diagnosed smear-positive pulmonary TB managed at the Timika TB clinic, Papua Province, were offered voluntary counselling and testing for HIV in accordance with Indonesian National Guidelines, using a point-of-care antibody test. Positive tests were confirmed with 2 further rapid tests. Study participants were assessed using clinical, bacteriological, functional and radiological measures and followed up for 6 months. Results Of 162 participants, HIV status was determined in 138 (85.2%, of whom 18 (13.0% were HIV+. Indigenous Papuans were significantly more likely to be HIV+ than Non-Papuans (Odds Ratio [OR] 4.42, 95% confidence interval [CI] 1.38-14.23. HIV prevalence among people with TB was significantly higher than during a 2003-4 survey at the same TB clinic, and substantially higher than the Indonesian national estimate of 3%. Compared with HIV- study participants, those with TB-HIV co-infection had significantly lower exercise tolerance (median difference in 6-minute walk test: 25 m, p = 0.04, haemoglobin (mean difference: 1.3 g/dL, p = 0.002, and likelihood of cavitary disease (OR 0.35, 95% CI 0.12-1.01, and increased occurrence of pleural effusion (OR 3.60, 95% CI 1.70-7.58, higher rates of hospitalisation or death (OR 11.80, 95% CI 1.82-76.43, but no difference in the likelihood of successful 6-month treatment outcome. Adherence to WHO guidelines was limited by the absence of integration of TB and HIV services, specifically, with no on-site ART prescriber available. Only six people

  16. Factors affecting attendance at and timing of formal antenatal care: results from a qualitative study in Madang, Papua New Guinea.

    Directory of Open Access Journals (Sweden)

    Erin V W Andrew

    Full Text Available BACKGROUND: Appropriate antenatal care (ANC is key for the health of mother and child. However, in Papua New Guinea (PNG, only a third of women receive any ANC during pregnancy. Drawing on qualitative research, this paper explores the influences on ANC attendance and timing of first visit in the Madang region of Papua New Guinea. METHODS: Data were collected in three sites utilizing several qualitative methods: free-listing and sorting of terms and definitions, focus group discussions, in-depth interviews, observation in health care facilities and case studies of pregnant women. Respondents included pregnant women, their relatives, biomedical and traditional health providers, opinion leaders and community members. RESULTS: Although generally reported to be important, respondents' understanding of the procedures involved in ANC was limited. Factors influencing attendance fell into three main categories: accessibility, attitudes to ANC, and interpersonal issues. Although women saw accessibility (distance and cost as a barrier, those who lived close to health facilities and could easily afford ANC also demonstrated poor attendance. Attitudes were shaped by previous experiences of ANC, such as waiting times, quality of care, and perceptions of preventative care and medical interventions during pregnancy. Interpersonal factors included relationships with healthcare providers, pregnancy disclosure, and family conflict. A desire to avoid repeat clinic visits, ideas about the strength of the fetus and parity were particularly relevant to the timing of first ANC visit. CONCLUSIONS: This long-term in-depth study (the first of its kind in Madang, PNG shows how socio-cultural and economic factors influence ANC attendance. These factors must be addressed to encourage timely ANC visits: interventions could focus on ANC delivery in health facilities, for example, by addressing healthcare staff's attitudes towards pregnant women.

  17. Is APOE ε3 a favourable factor for the longevity: an association study ...

    Indian Academy of Sciences (India)

    2011-08-19

    Aug 19, 2011 ... ents lived for more than 90 years of age were excluded from this study. .... frequent in elderly individuals and their offspring than in controls, and that this was .... Norris C. et al. 2007 A comprehensive view of sex-specific issues.

  18. International Uranium Resources Evaluation Project (IUREP) national favourability studies: El Salvador

    International Nuclear Information System (INIS)

    1977-08-01

    No information is available on past uranium exploration in El Salvador. The foetallogenic map of Central America (ICAITI, 1970) shows no uranium occurrences, and no descriptions of occurrences are available for this study. Information on current uranium exploration in El Salvador is not available. The 1922 mining code, as amended, covers all minerals, with special rules applicable to phosphates, petroleum and other hydrocarbons. The state owns all minerals, including phosphates, except for salt and other common materials. Mineral and surface rights are distinct. Both citizens and aliens may acquire mineral rights. There is a possibility of uranium potential in the clastic sediments containing interbedded volcanics, particularly where the latter are tuffaceous. These rocks occur chiefly in the north western part of the country and are of limited areal extent. The possibility of uranium occurrences associated with acid volcanics cannot be discounted, but it is difficult to evaluate rocks of this type for uranium with the present state of knowledge. Accordingly, potential resources are estimated at between 0 and 1,000 tonnes uranium

  19. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Costa Rica

    International Nuclear Information System (INIS)

    1977-08-01

    Most parts of Costa Rica, except for the Quaternary volcanic belt, have neither been studied or mapped in detail. Concerning past exploration limited uranium exploration took place in the late 1960's but details are lacking. No additional information is available. A bibliography of Costa Rican geology (Dengo, 19t>2a) and the metallogenic map of Central America (1CAITI, 1970) do not report any uranium occurrences. Data on current exploration activities for uranium are lacking. Mining is essentially regulated by a 1953 code and a 1964 supplement, but the production and use of radioactive materials are controlled by the Costa Rican Atomic Energy Commission. New raining and petroleum laws reportedly are being considered. Mining rights are available with few restrictions to foreign nationals and corporations. Costa Rica contains no rocks older than Cretaceous. The Mesozoic continental clastic sequences of Honduras and northern Nicaragua do not extend this far south. The massive intrusions of acidic granites and syenites in the Talamanca ranges are probably older than the oldest formations now seen adjacent to them and could not have contributed to their mineralization except through weathering. There may be a faint possibility for uranium deposition in lodes and fracture zones within the granitic rocks, but no such deposits have been reported. Insofar as the sediments are concerned, only the shallow water faces of the marine sediments of the Caribbean coastal region offer the remotest possibilities. The uranium potential of Costa Rica is estimated, at less than 1,000 tonnes

  20. Methicillin-resistant Staphylococcus aureus in Papua New Guinea: a community nasal colonization prevalence study.

    Science.gov (United States)

    Laman, Moses; Greenhill, Andrew; Coombs, Geoffrey W; Robinson, Owen; Pearson, Julie; Davis, Timothy M E; Manning, Laurens

    2017-08-01

    There are few epidemiological data available to inform a national response to community-acquired methicillin-resistant Staphylococcus aureus (MRSA) in Papua New Guinea (PNG). We performed a cross-sectional survey to determine the pattern of MRSA nasal colonization and the diversity of circulating MRSA clones among adults and adolescents in Madang Province, PNG. S. aureus nasal colonization was confirmed in 44 (17.1%) of 257 participants. Four (9.1%) isolates were methicillin resistant. Resistance to other antimicrobial agents was uncommon. Detailed molecular typing of three MRSA isolates demonstrated multiple MRSA clones in this community, of which two carried the Panton-Valentin leukocidin-associated virulence genes. MRSA is likely to account for a clinically important proportion of staphylococcal disease in PNG. There are multiple MRSA clones in PNG. Ongoing surveillance of community and invasive isolates is a critical component of an effective response to the challenge of community-acquired MRSA in this and many other resource-limited contexts. © The Author 2017. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  1. Comparative study of freshwater crayfish, Cherax spp. (crustaceae: decapoda: parastacidae) from Papua, Indonesia based on length-weight analysis

    Science.gov (United States)

    Hamidah, H.; Abinawanto, Bowolaksono, A.

    2017-07-01

    The freshwater crayfish is one of the most important fish species as the protein resources. Lake and rivers are the habitat of crayfish in Papua. Morphological characters of crayfish, such as color, total body lengths (L) and body weight (W) were influenced by the habitat. The purpose of the study, therefore, was to compare the total body length and body weight as well as the unique color of crayfish from Uter lake (Atinjo district), Seremuk river (Haha village), Baliem river (Pike village; Hubukiak district, Jayawijaya), and Baliem river (Wesaput village; Wesaput district). Length-weight (body length; LB versus wet weight; WWT) relationships were determined for male and female crayfish (Cherax spp.) The length-weight relationships of total individuals was W = 0,022215.L3,159. This regression differed significantly (R2 = 97.5 %) between locations. Both males and females exhibited positive allometric growth as statistical difference was observed in the mean of the wet weight and body length between males and females. Besides, Canonical function was subjected to determine population distribution based on length-weight data.

  2. Factors affecting attendance at and timing of formal antenatal care: Results from a qualitative study in Madang, Papua New Guinea

    NARCIS (Netherlands)

    Andrew, E.V.W.; Pell, C.; Angwin, A.; Auwun, A.; Daniels, J.; Mueller, I.; Phuanukoonnon, S.; Pool, R.

    2014-01-01

    Background: Appropriate antenatal care (ANC) is key for the health of mother and child. However, in Papua New Guinea (PNG), only a third of women receive any ANC during pregnancy. Drawing on qualitative research, this paper explores the influences on ANC attendance and timing of first visit in the

  3. Knowledge, Attitudes, and Practices Concerning Malaria in Pregnancy: Results from a Qualitative Study in Madang, Papua New Guinea

    OpenAIRE

    Andrew, E.V.W.; Pell, C.; Angwin, A.; Auwun, A.; Daniels, J.; Mueller, I.; Phuanukoonnon, S.; Pool, R.

    2015-01-01

    BACKGROUND: Malaria is the leading cause of illness and death in Papua New Guinea (PNG). Infection during pregnancy with falciparum or vivax malaria, as occurs in PNG, has health implications for mother and child, causing complications such as maternal anemia, low birth weight and miscarriage. This article explores knowledge, attitudes and practices concerning malaria during pregn...

  4. Knowledge, Attitudes, and Practices Concerning Malaria in Pregnancy: Results from a Qualitative Study in Madang, Papua New Guinea

    NARCIS (Netherlands)

    Andrew, E.V.W.; Pell, C.; Angwin, A.; Auwun, A.; Daniels, J.; Mueller, I.; Phuanukoonnon, S.; Pool, R.

    2015-01-01

    Background Malaria is the leading cause of illness and death in Papua New Guinea (PNG). Infection during pregnancy with falciparum or vivax malaria, as occurs in PNG, has health implications for mother and child, causing complications such as maternal anemia, low birth weight and miscarriage. This

  5. Retention among ART patients in the Highlands of Papua New Guinea: evaluating the PAPUA model.

    Science.gov (United States)

    Das, Sarthak; Carmone, Andy; Franke, Molly F; Frank, Dale; Kiromat, Hannelly; Kaima, Petronia; Kiromat, Mobumo

    2014-02-01

    Despite more than 10,000 patients on antiretroviral therapy (ART), there remains a dearth of operational research in Papua New Guinea related to HIV service delivery. This study examined the effectiveness of a locally developed model of HIV service delivery called PAPUA (Patient and Provider Unified Approach) in the Highlands of Papua New Guinea. The model emphasizes coordinated patient and provider support along with decentralized services to rural districts in the Highlands. We conducted a chart review among HIV-infected adults on ART at clinics in Eastern Highlands Province, where the PAPUA model was implemented in addition to the standard of care, and in Western Highlands Province, where the standard of care was implemented. We calculated yearly retention rates and used multivariable Cox proportional hazards regression analyses to compare retention rates across the provinces. Data for 2457 patients from the 2 provinces were analyzed. Among patients receiving ART under the PAPUA model in Eastern Highlands, the 12-, 24-, 36-, and 48-month retention proportions were 0.79, 0.73, 0.68, and 0.63, respectively. When we compared retention probabilities across the 2 provinces, patients receiving care under the PAPUA model had a 15% lower rate of attrition from care during the first 4 years of ART (hazard ratio, 0.85; 95% confidence interval: 0.74 to 0.99; P = 0.03), after adjusting for age, gender, and year of enrollment. The PAPUA model seems to be a promising intervention although it is inextricably linked to the limitations posed by a resource-constrained health system.

  6. The Consistency Of High Attorney Of Papua In Corruption Investigation

    Directory of Open Access Journals (Sweden)

    Samsul Tamher

    2015-08-01

    Full Text Available This study aimed to determine the consistency of High Attorney of Papua in corruption investigation and efforts to return the state financial loss. The type of study used in this paper is a normative-juridical and empirical-juridical. The results showed that the High Attorney of Papua in corruption investigation is not optimal due to the political interference on a case that involving local officials so that the High Attorney in decide the case is not accordance with the rule of law. The efforts of the High Attorney of Papua to return the state financial loss through State Auction Body civil- and criminal laws.

  7. Knowledge, attitudes, and practices concerning malaria in pregnancy: results from a qualitative study in Madang, Papua New Guinea.

    Science.gov (United States)

    Andrew, Erin V W; Pell, Christopher; Angwin, Angeline; Auwun, Alma; Daniels, Job; Mueller, Ivo; Phuanukoonnon, Suparat; Pool, Robert

    2015-01-01

    Malaria is the leading cause of illness and death in Papua New Guinea (PNG). Infection during pregnancy with falciparum or vivax malaria, as occurs in PNG, has health implications for mother and child, causing complications such as maternal anemia, low birth weight and miscarriage. This article explores knowledge, attitudes and practices concerning malaria during pregnancy and it's prevention in Madang, PNG, a high prevalence area. As part of a qualitative study in Madang, exploring MiP, participatory techniques (free-listing and sorting) were conducted along with focus group discussions, in-depth interviews (with pregnant women, health staff and other community members) and observations in the local community and health facilities. The main themes explored were attitudes towards and knowledge of MiP, its risks, and prevention. Although there was a general awareness of the term "malaria", it was often conflated with general sickness or with pregnancy-related symptoms. Moreover, many preventive methods for MiP were related to practices of general healthy living. Indeed, varied messages from health staff about the risks of MiP were observed. In addition to ideas about the seriousness and risk of MiP, other factors influenced the uptake of interventions: availability and perceived comfort of sleeping under insecticide-treated mosquito nets were important determinants of usage, and women's heavy workload influenced Chloroquine adherence. The non-specific symptoms of MiP and its resultant conflation with symptoms of pregnancy that are perceived as normal have implications for MiP prevention and control. However, in Madang, PNG, this was compounded by the inadequacy of health staff's message about MiP.

  8. Knowledge, attitudes, and practices concerning malaria in pregnancy: results from a qualitative study in Madang, Papua New Guinea.

    Directory of Open Access Journals (Sweden)

    Erin V W Andrew

    Full Text Available Malaria is the leading cause of illness and death in Papua New Guinea (PNG. Infection during pregnancy with falciparum or vivax malaria, as occurs in PNG, has health implications for mother and child, causing complications such as maternal anemia, low birth weight and miscarriage. This article explores knowledge, attitudes and practices concerning malaria during pregnancy and it's prevention in Madang, PNG, a high prevalence area.As part of a qualitative study in Madang, exploring MiP, participatory techniques (free-listing and sorting were conducted along with focus group discussions, in-depth interviews (with pregnant women, health staff and other community members and observations in the local community and health facilities.The main themes explored were attitudes towards and knowledge of MiP, its risks, and prevention. Although there was a general awareness of the term "malaria", it was often conflated with general sickness or with pregnancy-related symptoms. Moreover, many preventive methods for MiP were related to practices of general healthy living. Indeed, varied messages from health staff about the risks of MiP were observed. In addition to ideas about the seriousness and risk of MiP, other factors influenced the uptake of interventions: availability and perceived comfort of sleeping under insecticide-treated mosquito nets were important determinants of usage, and women's heavy workload influenced Chloroquine adherence.The non-specific symptoms of MiP and its resultant conflation with symptoms of pregnancy that are perceived as normal have implications for MiP prevention and control. However, in Madang, PNG, this was compounded by the inadequacy of health staff's message about MiP.

  9. Cost and Benefit Analysis of RSPO Certification (Case Study in PT BCA Oil Palm Plantation in Papua

    Directory of Open Access Journals (Sweden)

    Faris Salman

    2017-09-01

    Full Text Available RSPO is sustainable. It is one of many certification labels to justify a sustainable palm oil practice. The objective of this study is to identify monetary benefit and cost with the existing operating scenario of the company, or if the company is registered as the RSPO member. To identify the benefit or cost that might occur, this research compared the NPV, IRR, and benefit-cost ratio among the alternative scenarios. An ex-ante projective cash flow is simulated using the company’s historical financial report from year 2012-2016 to obtain monetary perspective of the amount of money required by the plantation to proceed with certification. Certification should cost the plantation around 466 billion rupiahs with only 66 billion rupiahs of additional income from CPO premium if the company is able to complete its certification by 2019. Total benefit of income obtained from selling the certified products of CPO and PKO may cover the certification expense which does not exceed the cost paid with the discrepancy of 331 billion rupiahs. This amount can be used to establish another palm oil plantation, create jobs and contribute to domestic products. However, the net monetary loss is close to the value obtained from timber upon land clearing, which was at 286 billion rupiahs. Being sustainable is probably never about monetary value but more about the responsibility of managing the sustainable oil palm plantation and the environment that must be taken care of.Keywords: RSPO, oil palm plantation, cost and benefit analysis, oil palm in Papua, RSPO finansial benefit

  10. Picture Communication in Papua New Guinea.

    Science.gov (United States)

    Cook, Bruce L.

    1980-01-01

    Reports the major findings of a study that investigated the effectiveness of using pictures of different art styles (stick figures, faceless outline drawings, detailed black-and-white, detailed black-and-white with watercolor wash, and black-and-white photographs) with 423 new readers in Papua New Guinea. (JD)

  11. Kinetics of potassium release in sweet potato cropped soils: a case study in the highlands of Papua New Guinea

    Science.gov (United States)

    Rajashekhar Rao, B. K.

    2015-02-01

    The present study attempts to employ potassium (K) release parameters to identify soil-quality degradation due to changed land use patterns in sweet potato (Ipomoea batatas (L.) Lam) farms of the highlands of Papua New Guinea. Rapid population increase in the region increased pressure on the land to intensify subsistence production mainly by reducing fallow periods. Such continuous cropping practice coupled with lack of K fertilization practices could lead to a rapid loss of soil fertility and soil-resource degradation. The study aims to evaluate the effects of crop intensification on the K-release pattern and identify soil groups vulnerable to K depletion. Soils with widely differing exchangeable and non-exchangeable K contents were sequentially extracted for periods between 1 and 569 h in 0.01 M CaCl2, and K-release data were fitted to four mathematical models: first order, power, parabolic diffusion and Elovich equations. Results showed two distinct parts in the K-release curves, and 58-80% of total K was released to solution phase within 76 h (first five extractions) with 20-42% K released in the later parts (after 76 h). Soils from older farms that were subjected to intensive and prolonged land use showed significantly (P farms recently brought to cultivation (new farms). Among the four equations, first-order and power equations best described the K-release pattern; the constant b, an index of K-release rates, ranged from 0.005 to 0.008 mg kg-1 h-1 in the first-order model and was between 0.14 and 0.83 mg kg-1 h-1 in the power model for the soils. In the non-volcanic soils, model constant b values were significantly (P < 0.05) higher than the volcanic soils, thus indicating the vulnerability of volcanic soils to K deficiency. The volcanic soils cropped for several crop cycles need immediate management interventions either through improved fallow management or through mineral fertilizers plus animal manures to sustain productivity.

  12. An annotated checklist of the chondrichthyans of Papua New Guinea.

    Science.gov (United States)

    White, William T; Ko'ou, Alfred

    2018-04-19

    An annotated checklist of the chondrichthyan fishes (sharks, rays, and chimaeras) of Papua New Guinean waters is herein presented. The checklist is the result of a large biodiversity study on the chondrichthyan fauna of Papua New Guinea between 2013 and 2017. The chondrichthyan fauna of Papua New Guinea has historically been very poorly known due to a lack of baseline information and limited deepwater exploration. A total of 131 species, comprising 36 families and 68 genera, were recorded. The most speciose families are the Carcharhinidae with 29 species and the Dasyatidae with 23 species. Verified voucher material from various biological collections around the world are provided, with a total of 687 lots recorded comprising 574 whole specimens, 128 sets of jaws and 21 sawfish rostra. This represents the first detailed, verified checklist of chondrichthyans from Papua New Guinean waters.

  13. THE STRENGTHENING OF NATIONALISM AMONG THE PEOPLE OF PAPUA, INDONESIA

    Directory of Open Access Journals (Sweden)

    Bernada Meterai

    2015-07-01

    Full Text Available This study is the phenomenon of "problem Indonesian Papuans" often questionable when the "conflict-torn Papua." LIPI in 2007 questioned why it's been 62 years of independent Indonesia, Papua Indonesia nationalism began to be questioned again. We all know that Papua is the province of the very rich natural resources, beautiful panoramic views both on land and at sea to original culture from a number of ethnic groups. the Papua origin ball players like Boaz Salosa, Patrik Wanggai, Ferdinando Pahabol and Riki Kayame continued fighting defend their self-esteem as a nation of Indonesia in the field that when dealing with other countries. However, when the conflict in Papua occurred, appeared a wide pernyataantentang of Papua New Guinea such as: dark, human resources is relatively low, people are still poor and primitive, and the flag frequently offered up morning, arcane, the shooting of human rights violations, the referendum and the independence of the territory of a unitary State the Republic of Indonesia

  14. Obsidian sourcing studies in Papua New Guinea using PIXE-PIGME analysis

    International Nuclear Information System (INIS)

    Summerhayes, G.R.; Gosden, C.; Bird, R.; Hotchkis, M.; Specht, J.; Torrence, R.; Fullaga, R.

    1993-01-01

    Over 100 obsidian samples were analysed using PIXE-PIGME in 1990. These samples were collected during intensive surveys of the source areas around Talasea, Garua Island, and the Mopir area in 1988, 1989 and 1990. A ratio combination of 9 elements were used to separate out groups as per previous studies: F/Na, Al/Na, K/Fe, Ca/Fe, Mn/Fe, Rb/Fe, Y/Zr, Sr/Fe and Zr/Fe. In spite of variations in major elements, the close agreement between results for minor and trace elements concentrations in artefacts and known source material indicates that the provenance of each artefact can be reliably determined. This conclusion provides important validation of the use of ion beam analysis in artefact characterisation. ills

  15. Obsidian sourcing studies in Papua New Guinea using PIXE-PIGME analysis

    Energy Technology Data Exchange (ETDEWEB)

    Summerhayes, G R; Gosden, C [La Trobe Univ., Bundoora, VIC (Australia); Bird, R; Hotchkis, M [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia); Specht, J; Torrence, R; Fullaga, R [Australian Museum, Sydney, NSW (Australia). Div. of Anthropology

    1994-12-31

    Over 100 obsidian samples were analysed using PIXE-PIGME in 1990. These samples were collected during intensive surveys of the source areas around Talasea, Garua Island, and the Mopir area in 1988, 1989 and 1990. A ratio combination of 9 elements were used to separate out groups as per previous studies: F/Na, Al/Na, K/Fe, Ca/Fe, Mn/Fe, Rb/Fe, Y/Zr, Sr/Fe and Zr/Fe. In spite of variations in major elements, the close agreement between results for minor and trace elements concentrations in artefacts and known source material indicates that the provenance of each artefact can be reliably determined. This conclusion provides important validation of the use of ion beam analysis in artefact characterisation. ills.

  16. Obsidian sourcing studies in Papua New Guinea using PIXE-PIGME analysis

    Energy Technology Data Exchange (ETDEWEB)

    Summerhayes, G.R.; Gosden, C. [La Trobe Univ., Bundoora, VIC (Australia); Bird, R.; Hotchkis, M. [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia); Specht, J.; Torrence, R.; Fullaga, R. [Australian Museum, Sydney, NSW (Australia). Div. of Anthropology

    1993-12-31

    Over 100 obsidian samples were analysed using PIXE-PIGME in 1990. These samples were collected during intensive surveys of the source areas around Talasea, Garua Island, and the Mopir area in 1988, 1989 and 1990. A ratio combination of 9 elements were used to separate out groups as per previous studies: F/Na, Al/Na, K/Fe, Ca/Fe, Mn/Fe, Rb/Fe, Y/Zr, Sr/Fe and Zr/Fe. In spite of variations in major elements, the close agreement between results for minor and trace elements concentrations in artefacts and known source material indicates that the provenance of each artefact can be reliably determined. This conclusion provides important validation of the use of ion beam analysis in artefact characterisation. ills.

  17. Papua New Guinea.

    Science.gov (United States)

    1986-10-01

    The situation of the island archipelago nation of Papua New Guinea is reviewed in terms of its geography, people, history, government, politics economy and foreign relations. Papua New Guinea consists of the eastern half of the main island of New Guinea (the western portion is Indonesia), and several island groups, all located northeast of Australia. The island has extreme geographical variations, ranging from precipitous mountains to extensive swamps and river valleys, all in a monsoon cimate. As a result, there are hundreds of small groups each with unique cultures and languages; over 650 languages, many unrelated to each other. The population is estimated at 3.5 million, growing at about 2.5% per year. Historically, the region has been occupied by Germany, Britain, Japan, and the U.S. The country came under the international trusteeship system in 1949, and now has a vigorous parliamentary government. The economy is based on subsistence agriculture, but is buttressed by resources such as gold, copper, and other metals, oil, timber, tropical agricultural products, fish. The only indusry is local production, since the minimum wage is too high to compete with Asian labor.

  18. Local Politics and Religion in Papua

    Directory of Open Access Journals (Sweden)

    Idrus Al Hamid

    2013-08-01

    Full Text Available Local political conflicts become an integral part of Indonesia. Various cause roots are assumed come from a religious dimension, in addition to ethnicity. In cases of Jayapura, Papua, local political dimensions of the conflict was obviously display as factors that religion should be integrating factor, but in fact religion become disintegrating factor. The various power of groups interconnect with a religious impulse that local political tensions grew louder and spread. The aim of this study is to describe analytically about the emergence of a strain on the local level in Jayapura Papua in the field of religion. To elaborate the analysis in this article, the excavation data through in-depth interviews, focus group discussion, and literature studies or documents on issues that occur on local level.

  19. Lamington, Papua New Guinea Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dormant stratovolcano in Papua New Guinea suddenly exploded in 1951. Nuees ardentes (glowing avalanches) shot down the mountain at 100 km per hour, devastated...

  20. Public attitudes to the promotion of genomic crop studies in Japan: correlations between genomic literacy, trust, and favourable attitude.

    Science.gov (United States)

    Ishiyama, Izumi; Tanzawa, Tetsuro; Watanabe, Maiko; Maeda, Tadahiko; Muto, Kaori; Tamakoshi, Akiko; Nagai, Akiko; Yamagata, Zentaro

    2012-05-01

    This study aimed to assess public attitudes in Japan to the promotion of genomic selection in crop studies and to examine associated factors. We analysed data from a nationwide opinion survey. A total of 4,000 people were selected from the Japanese general population by a stratified two-phase sampling method, and 2,171 people participated by post; this survey asked about the pros and cons of crop-related genomic studies promotion, examined people's scientific literacy in genomics, and investigated factors thought to be related to genomic literacy and attitude. The relationships were examined using logistic regression models stratified by gender. Survey results showed that 50.0% of respondents approved of the promotion of crop-related genomic studies, while 6.7% disapproved. No correlation was found between literacy and attitude towards promotion. Trust in experts, belief in science, an interest in genomic studies and willingness to purchase new products correlated with a positive attitude towards crop-related genomic studies.

  1. City personification as problem solving to strengthen the wholeness of the city: study case in Serui city, Papua

    Science.gov (United States)

    Hardine, Y. R. I.; Herlily

    2018-03-01

    Serui City in Papua Province has many unique characters and must be maintained for the sake of the continuity of its identity. However, this city still lacks the facility and depend on other areas. Accordingly, it becomes vulnerable. The wholeness of the city is not just by having strong character but also having strength regarding vitality. The loss of it can affect the character and even eliminate it. Cities and people have many similarities regarding character and vitality. Therefore, there is a chance to solve the problems in the city using the similar approach to treat the human. We called city personification methods as problem-solving to the city. It means that we treat the city as a human being so that the problem can be solved as the human’s treatment. The personification of this city is conducted because of the many treatments that have proven effective in humans and may also be powerful to manifest in city. The personification makes the design will only focus on the particular networks and not on the whole “body,” remain in the hope for strengthening (maintain and improve) the quality of wholeness (character and vitality) city which in this case is Serui.

  2. Exploring Local Perspectives for Conservation Planning: A Case Study from a Remote Forest Community in Indonesian Papua

    Directory of Open Access Journals (Sweden)

    Miriam van Heist

    2015-09-01

    Full Text Available Reconciling conservation and livelihoods is a concern wherever forests are important in local people’s lives. We plead for engaging these people in survey activities to clarify what is important to them, as a first step in conservation planning. This will help to address their priorities and gain their guidance and support for interventions. This paper presents the results of such a survey with the community of Kwerba in Mamberamo, a remote and little known part of Indonesian Papua. Views and priorities were explored through interviews, scoring exercises, community mapping and a field survey. Whereas small gardens provided most staple food, culture and livelihoods were linked to the forest. People scored primary forest highest for nearly all use categories. Primary forest was particularly highly valued as a source of construction materials, ornaments and rituals, and as a hunting place. We developed a list of the overall most important plants and animals. Many natural resources were used, but few were commercially exploited. The community had rules to control access to certain areas and resources. Taboos to restrict access to sacred places were also maintained. Our evaluation identified opportunities to achieve conservation outcomes jointly with the Kwerba people. In follow-up activities, the community presented local government with a land-use plan for their territory. The government recognized the value of our approach and requested training to implement it more widely in the region.

  3. Non-communicable disease risk factor patterns among mining industry workers in Papua, Indonesia: longitudinal findings from the Cardiovascular Outcomes in a Papuan Population and Estimation of Risk (COPPER) Study.

    Science.gov (United States)

    Rodriguez-Fernandez, Rodrigo; Rahajeng, Ekowati; Viliani, Francesca; Kushadiwijaya, Haripurnomo; Amiya, Rachel M; Bangs, Michael J

    2015-10-01

    Non-communicable diseases (NCDs) constitute an increasing slice of the global burden of disease, with the South-East Asia region projected to see the highest increase in NCD-related deaths over the next decade. Mining industry employees may be exposed to various factors potentially elevating their NCD risk. This study aimed to assess the distribution and 5-year longitudinal trends of key metabolic NCD risk factors in a cohort of copper-gold mining company workers in Papua, Indonesia. Metabolic indicators of NCD risk were assessed among employees (15 580 at baseline, 6496 prospectively) of a large copper-gold mining operation in Papua, Indonesia, using routinely collected 5-year medical surveillance data. The study cohort comprised individuals aged 18-68 years employed for ≥1 year during 2008-2013. Assessed risk factors were based on repeat measures of cholesterol, blood glucose, blood pressure and body weight, using WHO criteria. Metabolic risk indicator rates were markedly high and increased significantly from baseline through 5-year follow-up (pmining operations setting in Papua, Indonesia, may face elevated NCD risk through various routes. Workplace health promotion interventions and policies targeting modifiable lifestyle patterns and environmental exposures present an important opportunity to reduce such susceptibilities and mitigate associated health risks. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  4. PENYEBAB KECEMASAN MATEMATIKA MAHASISWA CALON GURU ASAL PAPUA

    Directory of Open Access Journals (Sweden)

    Alberta Parinters Makur

    2015-03-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE An increasing number of Papuans qualified teachers realized by sending young people from Papua to continue their education in the College of Education. But the basic capabilities, especially mathematics, which owned high school students graduated from Papua that continuing education is very low. This, presumably because the students have math anxiety, thus preventing them from material master mathematics. By using a qualitative research approach, particularly the case study method, this research describes what factors are the cause of math anxiety prospective teacher students from Papua, based on the results of questionnaires and interviews that have been analyzed.

  5. HIV prevalence is strongly associated with geographical variations in male circumcision and foreskin cutting in Papua New Guinea: an ecological study.

    Science.gov (United States)

    MacLaren, David J; McBride, W John H; Kelly, Gerard C; Muller, Reinhold; Tommbe, Rachael; Kaldor, John M; Vallely, Andrew J

    2015-11-01

    To examine the correlation between HIV prevalence and male circumcision and other foreskin cutting practices across the four regions of Papua New Guinea (PNG). An ecological substudy using unique data from an interdisciplinary research programme to evaluate the acceptability, sociocultural context and public health impact of male circumcision for HIV prevention in PNG. Published data describing (a) self-reported circumcision status by region from the 'Acceptability and Feasibility of Male Circumcision for HIV prevention in PNG' study and (b) HIV prevalence by region from PNG National Department of Health were used to correlate male circumcision and other foreskin cutting practices and HIV prevalence. Maps were constructed to visually represent variations across the four regions of PNG. Regions of PNG with the highest HIV prevalence had the lowest prevalence of male circumcision and other forms of foreskin cutting and vice versa. Male circumcision and dorsal longitudinal cuts were strongly associated with HIV prevalence and able to explain 99% of the observed geographical variability in HIV prevalence in PNG (pPNG appears to be closely correlated with the regional distribution of male circumcision and dorsal longitudinal foreskin cuts. Further research is warranted to investigate causality of this correlation as well as the potential of dorsal longitudinal cuts to confer protection against HIV acquisition in heterosexual men. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  6. The role of indigenous traditional counting systems in children's development of numerical cognition: results from a study in Papua New Guinea

    Science.gov (United States)

    Matang, Rex A. S.; Owens, Kay

    2014-09-01

    The Government of Papua New Guinea undertook a significant step in developing curriculum reform policy that promoted the use of Indigenous knowledge systems in teaching formal school subjects in any of the country's 800-plus Indigenous languages. The implementation of the Elementary Cultural Mathematics Syllabus is in line with the above curriculum emphasis. Given the aims of the reform, the research reported here investigated the influence of children's own mother tongue (Tok Ples) and traditional counting systems on their development of early number knowledge formally taught in schools. The study involved 272 school children from 22 elementary schools in four provinces. Each child participated in a task-based assessment interview focusing on eight task groups relating to early number knowledge. The results obtained indicate that, on average, children learning their traditional counting systems in their own language spent shorter time and made fewer mistakes in solving each task compared to those taught without Tok Ples (using English and/or the lingua franca, Tok Pisin). Possible reasons accounting for these differences are also discussed.

  7. Major Burden of Severe Anemia from Non-Falciparum Malaria Species in Southern Papua: A Hospital-Based Surveillance Study

    Science.gov (United States)

    Douglas, Nicholas M.; Lampah, Daniel A.; Kenangalem, Enny; Simpson, Julie A.; Poespoprodjo, Jeanne R.; Sugiarto, Paulus; Anstey, Nicholas M.; Price, Ric N.

    2013-01-01

    Background The burden of anemia attributable to non-falciparum malarias in regions with Plasmodium co-endemicity is poorly documented. We compared the hematological profile of patients with and without malaria in southern Papua, Indonesia. Methods and Findings Clinical and laboratory data were linked for all patients presenting to a referral hospital between April 2004 and December 2012. Data were available on patient demographics, malaria diagnosis, hemoglobin concentration, and clinical outcome, but other potential causes of anemia could not be identified reliably. Of 922,120 patient episodes (837,989 as outpatients and 84,131 as inpatients), a total of 219,845 (23.8%) were associated with a hemoglobin measurement, of whom 67,696 (30.8%) had malaria. Patients with P. malariae infection had the lowest hemoglobin concentration (n = 1,608, mean = 8.93 [95% CI 8.81–9.06]), followed by those with mixed species infections (n = 8,645, mean = 9.22 [95% CI 9.16–9.28]), P. falciparum (n = 37,554, mean = 9.47 [95% CI 9.44–9.50]), and P. vivax (n = 19,858, mean = 9.53 [95% CI 9.49–9.57]); p-value for all comparisons anemia (hemoglobin anemia (adjusted odds ratio [AOR] 3.25 [95% CI 2.99–3.54]); AORs for severe anaemia associated with P. falciparum, P. vivax, and P. malariae were 2.11 (95% CI 2.00–2.23), 1.87 (95% CI 1.74–2.01), and 2.18 (95% CI 1.76–2.67), respectively, panemia was attributable to non-falciparum infections compared with 15.1% (95% CI 13.9%–16.3%) for P. falciparum monoinfections. Patients with severe anemia had an increased risk of death (AOR = 5.80 [95% CI 5.17–6.50]; panemia in early infancy, mixed P. vivax/P. falciparum infections are associated with a greater hematological impairment than either species alone, and in adulthood P. malariae, although rare, is associated with the lowest hemoglobin concentration. These findings highlight the public health importance of integrated genus-wide malaria

  8. Development Strategies in Papua Economic Democracy

    Directory of Open Access Journals (Sweden)

    Muhamad Ismail

    2015-09-01

    Full Text Available Based economic development aims to increase community participation in various development activities, especially in the economic field. Populist both economic development by exploiting the potential of Micro Small Medium Enterprises has not made a significant impact to the welfare of society. The purpose of the study to see how far the populist economic development in Papua, and formulate a strategy based economic development in the province of Papua. Using SWOT the analysis, using primary and secondary data. The results showed populist economic development in Papua province could not be implemented to the fullest because it is affected by several drawbacks and other technical constraints such as shortage of working capital, equipment is still modest, the quality and quantity of the product is low, the difficulty of access to markets and weak entrepreneurial spirit, especially for community / indigenous people of Papua economic actors. Based economic development can be done by utilizing the role of micro and medium-sized businesses and cooperatives / KUD because people could easily be involved in both the economic container. Based economic development can be done by: Increasing the quality and quantity of local products to compete with regional and international markets, giving stimulant fund for venture capital for the economic actors of the people by utilizing funds OTSUS, and the state budget, Improved HR agriculture through private sector support (partners’ business and capital of banking institutions. To overcome the weaknesses in the development of community economy, it can be done through: Boosting qualities SDM economic actors people through non-formal education / training, education and ongoing training for facilitators, provision of venture capital and agricultural equipment by utilizing appropriate technology (TTG, increasing the role of Micro, Small and Medium Enterprises and co-operatives to all districts / cities, utilization of

  9. The Analysis of Phytoplankton Abundance Using Weibull Distribution (A Case Study in the Coastal Area of East Yapen in the Regency of Yapen Islands, Papua)

    Science.gov (United States)

    Indrayani, Ervina; Dimara, Lisiard; Paiki, Kalvin; Reba, Felix

    2018-01-01

    The coastal waters of East Yapen is one of the spawning sites and areas of care for marine biota in Papua. Because of its very open location, it is widely used by human activities such as fishing, residential, industrial and cruise lines. This indirectly affects the balance of coastal waters condition of East Yapen that impact on the existence of…

  10. Understanding women's uptake and adherence in Option B+ for prevention of mother-to-child HIV transmission in Papua, Indonesia: A qualitative study.

    Science.gov (United States)

    Lumbantoruan, Christina; Kermode, Michelle; Giyai, Aloisius; Ang, Agnes; Kelaher, Margaret

    2018-01-01

    Despite a more proactive approach to reducing new HIV infections in infants through lifelong treatment (Option B+ policy) for infected pregnant women, prevention of mother-to-child transmission of HIV (PMTCT) has not been fully effective in Papua, Indonesia. Mother-to-child transmission (MTCT) is the second greatest risk factor for HIV infection in the community, and an elimination target of Option B+ for PMTCT in Papua through investigation of facilitators and barriers to women's uptake and adherence to antiretroviral therapy (ART) in the program. This information is vital for improving program outcomes and success of program scale up in similar settings in Papua. In-depth interviews were conducted with 20 women and 20 PMTCT health workers at two main referral hospitals for PMTCT in Papua. Development of interview guides was informed by the socio-ecological framework. Qualitative data were managed with NVivo11 software and themes were analysed using template analysis. Factors influencing women's uptake and adherence in Option B+ for PMTCT were identified through final analysis of key themes. Factors that motivated PMTCT uptake and adherence were good quality post-test HIV counselling, belief in the efficacy of antiretroviral (ARV) attained through personal or peer experiences, and a partner who did not prevent women from seeking PMTCT care. Key barriers for PMTCT participation included doubts about ARV efficacy, particularly for asymptomatic women, unsupportive partners who actively prevented women from seeking treatment, and women's concerns about community stigma and discrimination. Results suggest that PMTCT program success is determined by facilitators and barriers from across the spectrum of the socio-ecological model. While roll out of Option B+ as current national policy for pregnant women in Papua has improved detection and enrolment of HIV-positive women, health facilities need to address various existing and potential issues to ensure long-term adherence

  11. The smokescreen of culture: AIDS and the indigenous in Papua, Indonesia.

    Science.gov (United States)

    Butt, Leslie; Numbery, Gerdha; Morin, Jake

    2002-09-01

    In health transition studies on AIDS, government activities typically have been accorded less importance than local cultural practices. Certain social and cultural values, theorists argue, prevent potentially at-risk individuals from taking effective precautions to prevent HIV infection during sexual intercourse. This paper shows how a focus on culture is inadequate to understanding the issue of risk when the AIDS epidemic occurs in a colonial context. A study conducted in 2001 in Papua (West Papua), eastern Indonesia, shows that ongoing colonial relationships between indigenous Papuans and in-migrant Indonesians create inequities in AIDS awareness. Rates of HIV infection in Papua are high, but indigenous Papuans have a low level of awareness. Drawing on a survey of condom use and the sex work industry, this paper shows that government values, and economic conditions, need to be scrutinized as closely as culture in order to provide effective AIDS prevention in Papua.

  12. The Papua and New Guinea Herbarium

    NARCIS (Netherlands)

    Womersley, J.S.; Botanist, Forest

    1951-01-01

    A short account of the establishment of the Herbarium of the Department of Forests, Papua and New Guinea appeared on p. 61, no 3, volume I of Flora Malesiana Bulletin. This Herbarium has now been firmly established and is constantly receiving collections of plants from various parts of Papua and New

  13. African Journals Online: Papua New Guinea

    African Journals Online (AJOL)

    African Journals Online: Papua New Guinea. Home > African Journals Online: Papua New Guinea. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is ...

  14. The burden of presumed tuberculosis in hospitalized children in a resource-limited setting in Papua New Guinea: a prospective observational study.

    Science.gov (United States)

    Watch, Villa; Aipit, Jimmy; Kote-Yarong, Tina; Rero, Allanie; Bolnga, John W; Lufele, Elvin; Laman, Moses

    2017-11-01

    In Papua New Guinea, TB is considered to be a major public health problem, but little is known about the prevalence and prognosis of presumed TB in children. As part of a prospective hospital-based surveillance on the northern coast of mainland Papua New Guinea, the authors investigated the admission prevalence and case fatality rate associated with presumed TB over a 6-year period (2011-2016). All children admitted who were diagnosed with TB were followed-up until discharge or death. Of 8992 paediatric admissions, 734 patients (8.2%) were diagnosed with presumed TB and there were 825 deaths, with TB accounting for 102 (12.4%). Extrapulmonary TB was the final diagnosis in 384 admissions {prevalence 4.3% [384/8992 (95% CI 3.9-4.7)]} with a case fatality rate of 21.4% [82/384 (95% CI 17.4-25.9)]. TB meningitis, disseminated TB and pericardial TB had high case fatality rates of 29.0% (53/183), 28.9% (11/38) and 25% (4/16), respectively. Severe malnutrition was more common in patients with pulmonary compared with extrapulmonary TB (25.4% vs 15.6%; pPapua New Guinea. © The Author 2017. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  15. ANALISIS DATA METEOROLOGI DARI PEMANTAU CUACA OTOMATIS BERBAGAI ELEVASI DAN DATA RADIOSONDE DI PAPUA

    Directory of Open Access Journals (Sweden)

    Donaldi Sukma Permana

    2014-06-01

    Full Text Available Iklim regional Papua dipengaruhi oleh Zona Konvergensi Inter-tropis (ITCZ. Tiga sirkulasi utama yang mengendalikan ITCZ di wilayah tersebut meliputi sirkulasi meridional Hadley, palung meridional kutub (South Pacific Convergence Zone dan sirkulasi zonal Walker. Sirkulasi angin permukaan di Papua dipengaruhi oleh angin pasat tenggara dan angin pasat timur laut serta angin monsun barat-an. Akan tetapi di wilayah dataran tinggi, iklim Papua juga dipengaruhi oleh proses konvektif dan sirkulasi angin lokal. Pada studi ini, kami memaparkan analisis data meteorologi Papua menggunakan data pemantau cuaca otomatis (AWS dari berbagai elevasi dan data radiosonde sebagai pembanding. Data AWS diperoleh dari PT. Freeport Indonesia (PTFI yang terpasang mulai dari pesisir selatan Papua sampai ke dataran tinggi dekat pegunungan Puncak Jaya serta data stasiun BMKG Timika. Analisis menunjukkan bahwa laju susut temperatur permukaan sekitar 5°C/km. Rentang temperatur harian semakin besar pada ketinggian dibawah ~2.500 m d.p.l dan diatas ~3.500 m d.p.l. Total presipitasi tahunan tertinggi terjadi pada ketinggian sekitar 617 m d.p.l (~12.500 mm/tahun. Diatas ketinggian ~600 m d.p.l, total curah hujan siang hari lebih tinggi dari curah hujan malam hari dan sebaliknya dibawah ~600 m d.p.l.   Regional climate setting of Papua is mainly controlled by the intertropical convergence zone (ITCZ. Three major circulation systems control the ITCZ in the region including the meridional Hadley circulation, the South Pacific Convergence Zone and the zonal Walker circulation. Surface wind system over Papua is affected by easterlies trade winds and the equatorial or monsoon westerlies. However, in highland of Papua, its climate is dominated by local convective processes and local wind circulation. Here, we present meteorological data analysis based on automatic weather stations (AWS data from different elevation and radiosondes data in Papua. AWS data were acquired from PT

  16. Utilization of Foxtail Millet (Setaria italica from Papua as an Alternative Feedstuff to Substitute Corn

    Directory of Open Access Journals (Sweden)

    Siska Tirajoh

    2016-09-01

    Full Text Available Papua foxtail millet (Setaria italica is a plant which has been used as a source of carbohydrate, but it has not been used optimally. High demand in consuming corn as a poultry feeds provides an opportunity for Papua foxtail millet to be used as a substitute for corn in feed. Evaluation of nutritive values and antinutrient shows that Papua foxtail millet potential to be used as feed stuff. Studies on cultivation technology, evaluation of the nutritive values and antinutrient and its benefits as an alternative feed are relatively limited. The results shows that the Papua foxtail millet contains dry matter (88.37%, ash (0.86%, protein (12.07%, fat (2.76%, crude fiber (1.93%, metabolizable energy (3,139 kcal/kg and anti-nutritional factors (3.07% of phytate and 0.01% of tannins. Several studies reported that the use of Papua foxtail millet at various levels (25-100% in feed, can substitute corn and give a positive response on consumption, daily weight gain, feed conversion, carcass composition and percentages and egg production. It can be concluded that the Papua foxtail millet can be used as a corn substitution in poultry feed.

  17. Re-establishing safer medical-circumcision-integrated initiation ceremonies for HIV prevention in a rural setting in Papua New Guinea. A multi-method acceptability study.

    Directory of Open Access Journals (Sweden)

    Clement Morris Manineng

    Full Text Available Efforts to stem the spread of Human Immunodeficiency Virus (HIV in Papua New Guinea (PNG are hampered by multiple interrelated factors including limited health services, extreme diversities in culture and language and highly prevalent gender inequity, domestic violence and poverty. In the rural district of Yangoru-Saussia, a revival of previously ceased male initiation ceremonies (MICs is being considered for a comprehensive approach to HIV prevention. In this study, we explore the local acceptability of this undertaking including replacing traditional penile cutting practices with medical male circumcision (MMC.A multi-method study comprising three phases. Phase one, focus group discussions with male elders to explore locally appropriate approaches to HIV prevention; Phase two, interviews and a cross-sectional survey with community men and women to assess views on MICs that include MMC for HIV prevention; Phase three, interviews with cultural leaders and a cross sectional survey to assess the acceptability of replacing traditional penile bleeding with MMC.Cultural leaders expressed that re-establishing MICs was locally appropriate for HIV prevention given the focus on character building and cultural preservation. Most surveyed participants (81.5% supported re-establishing MICs and 92.2% supported adapting MICs with MMC. Changes to penile bleeding emerged as a contentious and contested issue given its cultural significance in symbolizing initiates' transition from childhood to adulthood. Participants were concerned about potential clash with modern education, introduced religious beliefs and limited government support in leadership and funding.Most people in this study in Yangoru-Saussia support re-establishing MICs and replacing traditional penile bleeding with MMC. This culturally-sensitive alignment of MMC (and HIV prevention with revived MICs responds to a national health priority in PNG and acts as an example of providing culturally

  18. A combined study of gas geochemistry, petrology, and lava effusion at Bagana, a unique persistently active lava cone in Papua New Guinea

    Science.gov (United States)

    McCormick, B. T.; Salem, L. C.; Edmonds, M.; D'Aleo, R. N. M.; Aiuppa, A.; Arellano, S. R.; Wallius, J.; Galle, B.; Barry, P. H.; Ballentine, C. J.; Mulina, K.; Sindang, M.; Itikarai, I.; Wadge, G.; Lopez, T. M.; Fischer, T. P.

    2016-12-01

    Bagana volcano (Bougainville Island, Papua New Guinea) has exhibited nearly continuous extrusion of andesitic lava for over a century, but has largely been studied by satellite remote sensing. Satellite UV spectroscopy has revealed Bagana to be among the largest volcanic sources of sulfur dioxide worldwide. Satellite radar measurements of lava extrusion rate suggest that the entire edifice could have been built in only a few centuries. Bagana is dominantly constructed from lava flows, but also exhibits violent PDC-forming explosive eruptions, which threaten local populations.We present new multi-parameter data from fieldwork on Bagana in September 2016. UV spectrometers were deployed to ground-truth satellite observations of SO2 emissions, and track sub-daily variations in gas output. In situ measurements and sampling of emissions provide the first gas composition data for this volcano. Aerial imagery filmed by UAV was obtained to generate a high resolution DEM of the edifice for use in calibrating ongoing satellite radar studies of deformation and extrusion rate. Lava and tephra samples were gathered, with the aim of comparing melt composition and volatile content between eruptions of different style. The combination of gas geochemistry, geophysical monitoring from space, and petrology will be used to build a model framework to understand the pulsatory nature of Bagana's lava extrusion, and transitions to explosive activity.A campaign to a continuously active but poorly-studied volcano affords many opportunities for education and outreach. The campaign participants included early career scientists from five countries, who planned and carried out the fieldwork and exchanged expertise in a range of techniques. All work was undertaken in close collaboration with Rabaul Volcano Observatory, and was informed by their strategic monitoring goals, a valuable experience for the field team of synergising research activities with more operational concerns. Footage obtained

  19. Dorsal longitudinal foreskin cut is associated with reduced risk of HIV, syphilis and genital herpes in men: a cross-sectional study in Papua New Guinea.

    Science.gov (United States)

    Vallely, Andrew J; MacLaren, David; David, Matthew; Toliman, Pamela; Kelly-Hanku, Angela; Toto, Ben; Tommbe, Rachael; Kombati, Zure; Kaima, Petronia; Browne, Kelwyn; Manineng, Clement; Simeon, Lalen; Ryan, Claire; Wand, Handan; Hill, Peter; Law, Greg; Siba, Peter M; McBride, W John H; Kaldor, John M

    2017-04-03

    Various forms of penile foreskin cutting are practised in Papua New Guinea. In the context of an ecological association observed between HIV infection and the dorsal longitudinal foreskin cut, we undertook an investigation of this relationship at the individual level. We conducted a cross-sectional study among men attending voluntary confidential HIV counselling and testing clinics. Following informed consent, participants had a face-to-face interview and an examination to categorize foreskin status. HIV testing was conducted on site and relevant specimens collected for laboratory-based Herpes simplex type-2 (HSV-2), syphilis, Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), and Trichomonas vaginalis (TV) testing. Overall, 1073 men were enrolled: 646 (60.2%) were uncut; 339 (31.6%) had a full dorsal longitudinal cut; 72 (6.7%) a partial dorsal longitudinal cut; and 14 (1.3%) were circumcised. Overall, the prevalence of HIV was 12.3%; HSV-2, 33.6%; active syphilis, 12.1%; CT, 13.4%; NG, 14.1%; and TV 7.6%. Compared with uncut men, men with a full dorsal longitudinal cut were significantly less likely to have HIV (adjusted odds ratio [adjOR] 0.25, 95%CI: 0.12, 0.51); HSV-2 (adjOR 0.60, 95%CI: 0.41, 0.87); or active syphilis (adjOR 0.55, 95%CI: 0.31, 0.96). This apparent protective effect was restricted to men cut prior to sexual debut. There was no difference between cut and uncut men for CT, NG or TV. In this large cross-sectional study, men with a dorsal longitudinal foreskin cut were significantly less likely to have HIV, HSV-2 and syphilis compared with uncut men, despite still having a complete (albeit morphologically altered) foreskin. The protective effect of the dorsal cut suggests that the mechanism by which male circumcision works is not simply due to the removal of the inner foreskin and its more easily accessible HIV target cells. Exposure of the penile glans and inner foreskin appear to be key mechanisms by which male circumcision confers

  20. KONDISI SOSIAL EKONOMI DAN BUDAYA MASYARAKAT SEKITAR KAWASAN KONSERVASI : STUDI KASUS DI PULAU GAG, RAJA AMPAT, PAPUA BARAT

    Directory of Open Access Journals (Sweden)

    Baharinawati W. Hastanti

    2013-12-01

    Full Text Available This study was aim to know the social, economic and cultural communities on the island of Gag, a nickel mining sites in the Marine Wildlife of the Raja Ampat Islands. In last years the region enter into a conflict between the central government (Ministry of Forestry and the local government supported by the community. The conflict occurred because of a lack of public understanding of conservation of natural resources and the presence of nickel mining was expected to improve the welfare of local communities. Lack of public understanding of conservation is influenced by socio-economic conditions and local culture is partly because of geographical isolation, low levels of education and the difficulty of economic development. These factors led to the economic motivation of nickel mining in the region hope was forwarded to the exclusion of ecological impacts would arise from the nickel mining project.Keywords: Social, economic, cultural, community, conservation area, Raja Ampat

  1. Opportunistic infection of HIV/AIDS patients in West Papua

    Science.gov (United States)

    Witaningrum, A. M.; Khairunisa, S. Q.; Yunifiar, M. Q.; Bramanthi, R.; Rachman, B. E.; Nasronudin

    2018-03-01

    Human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) had a major impact on health problemin Indonesia. HIV type 1 (HIV-1) epidemic is currently infected with HIV viruses developing rapidly in Indonesia.Papua provinces have the highest prevalence rate of human immunodeficiency virus type 1 (HIV-1) infection in Indonesia; however, data on opportunistic infection of HIV-1 are limited. The study using medical records as a research sample was conducted among HIV patients from January 2013 - December 2014 in Sele be Solu hospital among 49 patients. Opportunistic infections commonly occur in HIV-infected patients. The aim of the study was to know theprevalence of opportunistic infection among HIV positive patients in West Papua. Forty-nine HIV-1 patients were collected in Sele be Solu Hospital, West Papua.Opportunistic infection was identified such as tuberculosis, tuberculosis Pulmo, tuberculosis and candidiasis, candidiasis and diarrhea. The clinical sign appeared in HIV infected patients such as itchy, cough and loss weight. The prevalence of opportunistic infection indicated the necessity of monitoring the opportunistic infection of HIV/AIDS patients in Indonesia.

  2. A novel point-of-care testing strategy for sexually transmitted infections among pregnant women in high-burden settings: results of a feasibility study in Papua New Guinea.

    Science.gov (United States)

    Badman, Steven G; Vallely, Lisa M; Toliman, Pamela; Kariwiga, Grace; Lote, Bomesina; Pomat, William; Holmer, Caroline; Guy, Rebecca; Luchters, Stanley; Morgan, Chris; Garland, Suzanne M; Tabrizi, Sepehr; Whiley, David; Rogerson, Stephen J; Mola, Glen; Wand, Handan; Donovan, Basil; Causer, Louise; Kaldor, John; Vallely, Andrew

    2016-06-06

    Sexually transmitted and genital infections in pregnancy are associated with an increased risk of adverse maternal and neonatal health outcomes. High prevalences of sexually transmitted infections have been identified among antenatal attenders in Papua New Guinea. Papua New Guinea has amongst the highest neonatal mortality rates worldwide, with preterm birth and low birth weight major contributors to neonatal mortality. The overall aim of our study was to determine if a novel point-of-care testing and treatment strategy for the sexually transmitted and genital infections Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), Trichomonas vaginalis (TV) and Bacterial vaginosis (BV) in pregnancy is feasible in the high-burden, low-income setting of Papua New Guinea. Women attending their first antenatal clinic visit were invited to participate. CT/NG and TV were tested using the GeneXpert platform (Cepheid, USA), and BV tested using BVBlue (Gryphus Diagnostics, USA). Participants received same-day test results and antibiotic treatment as indicated. Routine antenatal care including HIV and syphilis screening were provided. Point-of-care testing was provided to 125/222 (56 %) of women attending routine antenatal care during the three-month study period. Among the 125 women enrolled, the prevalence of CT was 20.0 %; NG, 11.2 %; TV, 37.6 %; and BV, 17.6 %. Over half (67/125, 53.6 %) of women had one or more of these infections. Most women were asymptomatic (71.6 %; 47/67). Women aged 24 years and under were more likely to have one or more STI compared with older women (odds ratio 2.38; 95 % CI: 1.09, 5.21). Most women with an STI received treatment on the same day (83.6 %; 56/67). HIV prevalence was 1.6 % and active syphilis 4.0 %. Point-of-care STI testing and treatment using a combination of novel, newly-available assays was feasible during routine antenatal care in this setting. This strategy has not previously been evaluated in any setting and offers the

  3. General health workers' description of mental health problems and treatment approaches used in Papua New Guinea.

    Science.gov (United States)

    Koka, Betty E; Deane, Frank P; Lyons, Geoffrey Cb; Lambert, Gordon

    2014-11-01

    Papua New Guinea is a developing country with limited resources for specialist mental health services. Little is known about the mental health and treatment services of Papua New Guinea. The aim of this study was to clarify the presenting mental health problems encountered by Papua New Guinean health workers and the common treatment approaches used. A total of 203 Papua New Guinean health workers completed a retrospective quantitative survey about their three most recent mental health patients. The survey asked about presenting symptomatology, diagnoses (including culture-bound diagnoses) and treatment approaches. The major presenting mental health problems for males included schizophrenia, substance use disorder, sorcery and spirit possession. Depression was the most common diagnoses for women, followed by sorcery and somatisation. Over 65% of patients were prescribed psychotropic medication, over 50% received some form of psychological intervention and 28% were receiving traditional treatments. Somatic symptoms are common among both male and female Papua New Guineans; however, males may be more likely to present with psychotic symptoms and females with mood-related problems. Schizophrenia and depression are commonly identified with substance use disorder more problematic among males. Culture-specific explanations and treatment are commonly used. © The Author(s) 2013.

  4. Geological-uraniferous favourability of South America

    International Nuclear Information System (INIS)

    Stipanicic, P.N.

    1984-01-01

    The South American continent includes several metallogenic provinces some of which have excellent uranium possibilities. Basically, two types of lithological complex have contributed to this favourability: the large Precambrian shields covering about 5,500,000 km 2 and the crystalline Hercynian nesocratons with about 300,000 km 2 as source rocks. Only in Argentina and Brazil has continuous uranium exploration in South America been carried out, with moderate budgets, during the last twenty-five years. In the rest of South America the search for uranium has been performed intermittently and with limited resources. However, during recent years interest has increased and more continuous operation has been recorded in some countries (Bolivia, Colombia, Chile, Peru). It can be estimated that only 20% of the favourable areas have been explored fairly intensively in Argentina and Brazil, the two most advanced uraniferous countries. Nevertheless, the uranium possibilities of South America are proved by the resources of 250,000 t U already defined (in Argentina and Brazil) for the category of production cost below US $130/kg U. The speculative uranium potential of the continent was estimated by the International Uranium Resources Evaluation Project as between 770,000 and 1,500,000 t U. Within the South American geostructural framework, five main uraniferous geological areas have been defined on the basis of the geotectonic evolution of the continent, the succession of sedimentary and magmatic processes, and the participation in them of the endogenous and exogenous phases of the uranium geochemical cycle. In this paper the principal uranium metallogenic models occurring in the above five main areas are studied together with the uranium potential of each area. The possibility of uranium recovery from these sources in relation to the respective costs of production is briefly discussed

  5. "Whenever they cry, I cry with them": Reciprocal relationships and the role of ethics in a verbal autopsy study in Papua New Guinea.

    Science.gov (United States)

    Gouda, H N; Kelly-Hanku, A; Wilson, L; Maraga, S; Riley, I D

    2016-08-01

    Verbal autopsy (VA) methods usually involve an interview with a recently bereaved individual to ascertain the most probable cause of death when a person dies outside of a hospital and/or did not receive a reliable death certificate. A number of concerns have arisen around the ethical and social implications of the use of these methods. In this paper we examine these concerns, looking specifically at the cultural factors surrounding death and mourning in Papua New Guinea, and the potential for VA interviews to cause emotional distress in both the bereaved respondent and the VA fieldworker. Thirty one semi-structured interviews with VA respondents, the VA team and community relations officers as well as observations in the field and team discussions were conducted between June 2013 and August 2014. While our findings reveal that VA participants were often moved to cry and feel sad, they also expressed a number of ways they benefited from the process, and indeed welcomed longer transactions with the VA interviewers. Significantly, this paper highlights the ways in which VA interviewers, who have hitherto been largely neglected in the literature, navigate transactions with the participants and make everyday decisions about their relationships with them in order to ensure that they and VA interviews are accepted by the community. The role of the VA fieldworker should be more carefully considered, as should the implications for training and institutional support that follow. Copyright © 2016 Elsevier Ltd. All rights reserved.

  6. CONTESTATION OF RELIGIOUS PUBLIC SPACE: CHRISTIANS VS MUSLIMS CASES IN PAPUA

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    Zuly  Qadir

    2014-12-01

    Full Text Available The land of Papua has often been associated with the Papua Independence Movement (GPM, in addition to the Independent Papua Organization (OPM which has been known since the 1990s. The battle between the civil society of Papua against the military seems to keep happening. Killing and shooting each other has always been a public discussion and media coverage. However, the thing that escapes people’s attention is a contestation that occured between the adherents of the religion of the indigenous Papuans who claim to adhere to Christianity, known as the ‘mountain people’, and the Muslims, known as the coastal and inland people who are regarded as non-natives of Papua. The contestation took place observably in public spaces like the streets, mountains, fields and various religious activities that involved mobs such as Kebaktian Kebangkitan Rohani (Spiritual Awakening Mass among the Christians, as well as talbligh akbar (huge gathering among the Muslims where they bring in speakers from outside Papua as an attraction. Such contestation has been going on since 1998 that sometimes triggered massive demonstrations and bans on religious activities as well as the establishment of a Muslim school. In the Papuan society, a lot of trouble is religious matters, coming both from the internal and external followers. To data were obtained through direct observations, in-depth interviews with a number of key informants, literature study and written documents related to the issue. The data were processed using interpretative approach as commonly used by Clifford and Geertz in the socio-anthropological tradition or social sciences in general.

  7. The epidemiology of spinal cord injuries in Papua New Guinea.

    Science.gov (United States)

    Gee, R W; Sinha, S N

    1982-06-01

    Thirty six patients with traumatic spinal cord injury were studied in Papua New Guinean hospitals. Road trauma and falls from trees each accounted for 1/3 of injuries. The mean age of patients, 80% of whom were male, was 26 years. Complications included pressure sores (69%), urinary tract infection (61%) and contractures (22%). Two thirds of patients failed to make any significant recovery and remained permanently in hospital. At present there are no special facilities for treating paraplegic patients in this country but as the number of cases is increasing it is recommended that major hospitals provide special units and a standard management protocol for these patients.

  8. Preventing AVF thrombosis: the rationale and design of the Omega-3 fatty acids (Fish Oils and Aspirin in Vascular access OUtcomes in REnal Disease (FAVOURED study

    Directory of Open Access Journals (Sweden)

    Rosman Johan

    2009-01-01

    Full Text Available Abstract Background Haemodialysis (HD is critically dependent on the availability of adequate access to the systemic circulation, ideally via a native arteriovenous fistula (AVF. The Primary failure rate of an AVF ranges between 20–54%, due to thrombosis or failure of maturation. There remains limited evidence for the use of anti-platelet agents and uncertainty as to choice of agent(s for the prevention of AVF thrombosis. We present the study protocol for a randomised, double-blind, placebo-controlled, clinical trial examining whether the use of the anti-platelet agents, aspirin and omega-3 fatty acids, either alone or in combination, will effectively reduce the risk of early thrombosis in de novo AVF. Methods/Design The study population is adult patients with stage IV or V chronic kidney disease (CKD currently on HD or where HD is planned to start within 6 months in whom a planned upper or lower arm AVF is to be the primary HD access. Using a factorial-design trial, patients will be randomised to aspirin or matching placebo, and also to omega-3 fatty acids or matching placebo, resulting in four treatment groups (aspirin placebo/omega-3 fatty acid placebo, aspirin/omega-3 fatty acid placebo, aspirin placebo/omega-3 fatty acid, aspirin/omega-3 fatty acid. Randomisation will be achieved using a dynamic balancing method over the two stratification factors of study site and upper versus lower arm AVF. The medication will be commenced pre-operatively and continued for 3 months post surgery. The primary outcome is patency of the AVF at three months after randomisation. Secondary outcome measures will include functional patency at six and twelve months, primary patency time, secondary (assisted patency time, and adverse events, particularly bleeding. Discussion This multicentre Australian and New Zealand study has been designed to determine whether the outcome of surgery to create de novo AVF can be improved by the use of aspirin and/or omega-3 fatty

  9. Preventing AVF thrombosis: the rationale and design of the Omega-3 fatty acids (Fish Oils) and Aspirin in Vascular access OUtcomes in REnal Disease (FAVOURED) study.

    Science.gov (United States)

    Irish, Ashley; Dogra, Gursharan; Mori, Trevor; Beller, Elaine; Heritier, Stephane; Hawley, Carmel; Kerr, Peter; Robertson, Amanda; Rosman, Johan; Paul-Brent, Peta-Anne; Starfield, Melissa; Polkinghorne, Kevan; Cass, Alan

    2009-01-21

    Haemodialysis (HD) is critically dependent on the availability of adequate access to the systemic circulation, ideally via a native arteriovenous fistula (AVF). The Primary failure rate of an AVF ranges between 20-54%, due to thrombosis or failure of maturation. There remains limited evidence for the use of anti-platelet agents and uncertainty as to choice of agent(s) for the prevention of AVF thrombosis. We present the study protocol for a randomised, double-blind, placebo-controlled, clinical trial examining whether the use of the anti-platelet agents, aspirin and omega-3 fatty acids, either alone or in combination, will effectively reduce the risk of early thrombosis in de novo AVF. The study population is adult patients with stage IV or V chronic kidney disease (CKD) currently on HD or where HD is planned to start within 6 months in whom a planned upper or lower arm AVF is to be the primary HD access. Using a factorial-design trial, patients will be randomised to aspirin or matching placebo, and also to omega-3 fatty acids or matching placebo, resulting in four treatment groups (aspirin placebo/omega-3 fatty acid placebo, aspirin/omega-3 fatty acid placebo, aspirin placebo/omega-3 fatty acid, aspirin/omega-3 fatty acid). Randomisation will be achieved using a dynamic balancing method over the two stratification factors of study site and upper versus lower arm AVF. The medication will be commenced pre-operatively and continued for 3 months post surgery. The primary outcome is patency of the AVF at three months after randomisation. Secondary outcome measures will include functional patency at six and twelve months, primary patency time, secondary (assisted) patency time, and adverse events, particularly bleeding. This multicentre Australian and New Zealand study has been designed to determine whether the outcome of surgery to create de novo AVF can be improved by the use of aspirin and/or omega-3 fatty acids. Recently a placebo-controlled trial has shown that

  10. Carglumic acid enhances rapid ammonia detoxification in classical organic acidurias with a favourable risk-benefit profile: a retrospective observational study.

    Science.gov (United States)

    Valayannopoulos, Vassili; Baruteau, Julien; Delgado, Maria Bueno; Cano, Aline; Couce, Maria L; Del Toro, Mireia; Donati, Maria Alice; Garcia-Cazorla, Angeles; Gil-Ortega, David; Gomez-de Quero, Pedro; Guffon, Nathalie; Hofstede, Floris C; Kalkan-Ucar, Sema; Coker, Mahmut; Lama-More, Rosa; Martinez-Pardo Casanova, Mercedes; Molina, Agustin; Pichard, Samia; Papadia, Francesco; Rosello, Patricia; Plisson, Celine; Le Mouhaer, Jeannie; Chakrapani, Anupam

    2016-03-31

    Isovaleric aciduria (IVA), propionic aciduria (PA) and methylmalonic aciduria (MMA) are inherited organic acidurias (OAs) in which impaired organic acid metabolism induces hyperammonaemia arising partly from secondary deficiency of N-acetylglutamate (NAG) synthase. Rapid reduction in plasma ammonia is required to prevent neurological complications. This retrospective, multicentre, open-label, uncontrolled, phase IIIb study evaluated the efficacy and safety of carglumic acid, a synthetic structural analogue of NAG, for treating hyperammonaemia during OA decompensation. Eligible patients had confirmed OA and hyperammonaemia (plasma NH3 > 60 μmol/L) in ≥1 decompensation episode treated with carglumic acid (dose discretionary, mean (SD) first dose 96.3 (73.8) mg/kg). The primary outcome was change in plasma ammonia from baseline to endpoint (last available ammonia measurement at ≤18 hours after the last carglumic acid administration, or on Day 15) for each episode. Secondary outcomes included clinical response and safety. The efficacy population (received ≥1 dose of study drug and had post-baseline measurements) comprised 41 patients (MMA: 21, PA: 16, IVA: 4) with 48 decompensation episodes (MMA: 25, PA: 19, IVA: 4). Mean baseline plasma ammonia concentration was 468.3 (±365.3) μmol/L in neonates (29 episodes) and 171.3 (±75.7) μmol/L in non-neonates (19 episodes). At endpoint the mean plasma NH3 concentration was 60.7 (±36.5) μmol/L in neonates and 55.2 (±21.8) μmol/L in non-neonates. Median time to normalise ammonaemia was 38.4 hours in neonates vs 28.3 hours in non-neonates and was similar between OA subgroups (MMA: 37.5 hours, PA: 36.0 hours, IVA: 40.5 hours). Median time to ammonia normalisation was 1.5 and 1.6 days in patients receiving and not receiving concomitant scavenger therapy, respectively. Although patients receiving carglumic acid with scavengers had a greater reduction in plasma ammonia, the endpoint ammonia levels were

  11. National Profiles in Technical and Vocational Education in Asia and the Pacific: Papua New Guinea.

    Science.gov (United States)

    United Nations Educational, Scientific and Cultural Organization, Bangkok (Thailand). Principal Regional Office for Asia and the Pacific.

    One of a series of studies on the development of technical and vocational education in the member states of UNESCO, this report profiles the educational system in Papua New Guinea. The four parts of the document provide information about the following: the geography, the history, and the economy of the country; the educational system; technical…

  12. Implementing a New Model for Teachers' Professional Learning in Papua New Guinea

    Science.gov (United States)

    Honan, Eileen; Evans, Terry; Muspratt, Sandy; Paraide, Patricia; Reta, Medi; Baroutsis, Aspa

    2012-01-01

    This article reports on a study that investigates the possibilities of developing a professional learning model based on action research that could lead to sustained improvements in teaching and learning in schools in remote areas of Papua New Guinea. The issues related to the implementation of this model are discussed using a critical lens that…

  13. Performance of four-year-old Australian and Papua New Guinean ...

    African Journals Online (AJOL)

    This study to compare performance of three Australian–Papua New Guinean Acacia species/provenances (A. mangium, A. auriculiformis, A. crassicarpa) and A. julifera was conducted at Kongowe, Kibaha, Tanzania. Species/provenances were evaluated for survival, growth (diameter, height and volume), wood basic ...

  14. AN ALTERNATIVE APPROACH TO MEET BEEF SELF-SUFFICIENCY IN WEST PAPUA

    Directory of Open Access Journals (Sweden)

    S. Hartono

    2011-09-01

    Full Text Available The main objective of this research is to present an alternative approach to meet beef self-sufficiency in West Papua, Indonesia. It mainly focuses on calculating the needed number of productive cows to enhance beef production in the province. Out of the total farmer households in Manokwari, Indonesia, 189 farmer-respondents were selected as samples of the study. Selection of the sample was based on the number of cattle kept in every age group (less than one (2 years old and the number of productive cows. Secondary data came from the time series data of the number of slaughtered cattle vis-à-vis the population of all districts in West Papua Province from 1980-2008. Data were analyzed using the Partial Adjustment Model (PAM and Ordinary Least Square (OLS method. Results of the study showed that beef self-sufficiency in West Papua depend on the availability of the number of productive cows to produce ready-slaughtered-bull in the previous year. Particularly for West Papua, to produce one unit of bull in the tth –year, with the assumption that cattle mortality is 4.92%, a number of 2.38 animal units AU of productive cows must be provided in the previous two (2 years.

  15. Sero- and Molecular Epidemiology of HIV-1 in Papua Province, Indonesia

    Directory of Open Access Journals (Sweden)

    Muhammad Qushai Yunifiar M

    2017-11-01

    Full Text Available Background: human immunodeficiency virus (HIV infection and acquired immune deficiency syndrome (AIDS cause serious health problems and affect the Indonesian economy. Papua province has the highest prevalence of HIV infection in the country; however, epidemiological data are limited. Therefore, in order to reveal the current situation of HIV/AIDS in Papua province, sero- and molecular epidemiological studies of HIV were conducted. Methods: serological tests were conducted on 157 healthy individuals from the general population residing in Paniai, Papua. In addition, a molecular epidemiological study was then conducted on HIV type 1 (HIV-1 genes derived from infected individuals. Peripheral blood samples from HIV-1-positive individuals and 15 additionally enrolled, previously confirmed HIV-1-positive individuals were subjected to a genotypic analysis. Results: serological tests revealed that 2 out of 157 (1.27% healthy individuals were HIV-positive. In addition, HIV-1 subtyping revealed that subtype B and CRF01_AE were the major subtype and circulating recombinant form (CRF of HIV-1 prevalent in the region, while subtype A1 and a recombinant form including viral gene fragments of CRF01_AE and subtype B was also detected. In addition, HIV drug resistance-associated major mutations were detected in the reverse transcriptase gene derived from infected individual on antiretroviral therapy. Conclusion: these results provide important information for clearer understanding on the current situation of HIV/AIDS in Papua province in Indonesia.

  16. Determination of favourable areas for uranium prospecting in Bolivia

    International Nuclear Information System (INIS)

    Pardo, E.

    1981-01-01

    The most prominent geological, lithological, stratigraphic, orogenic, metallogenetic, palaeogeographic and geochemical features favourable for the concentration of uranium deposits in Bolivia are described. This is a generalized study of the features mentioned above and should provide guidelines for eventual better understanding of the geology of Bolivia in general and that of uranium in particular. The purpose here is to demonstrate rational planning, which should be followed by the determination of favourable areas for uranium exploration, by the Bolivian Nuclear Energy Commission/Comision Boliviana de Energia Nuclear (COBOEN), and to provide basic information for the drawing up of contracts with foreign and/or national organizations interested in investing in uranium exploration. (author)

  17. Management of low (favourable)-risk prostate cancer.

    Science.gov (United States)

    Carter, H Ballentine

    2011-12-01

    What's known on the subject? and What does the study add? Most men who are diagnosed with favourable-risk prostate cancer undergo some form of active intervention, despite evidence that treatment will not improve health outcomes for many. The decision to undergo treatment after diagnosis is, in part, related to the inability to precisely determine the long-term risk of harm without treatment. Nevertheless, physicians should consider patient age, overall health, and preferences for living with cancer and the potential side effects of curative treatments, before recommending a management option. This is especially important for older men, given the high level of evidence that those with low-risk disease are unlikely to accrue any benefit from curative intervention. What is known on the subject: Over treatment of favourable-risk prostate cancer is common, especially among older men. What does the study add: A review of the natural history of favourable-risk prostate cancer in the context of choices for management of the disease. • The management of favourable-risk prostate cancer is controversial, and in the absence of controlled trials to inform best practice, choices are driven by personal beliefs with resultant wide variation in practice patterns. • Men with favourable-risk prostate cancer diagnosed today often undergo treatments that will not improve overall health outcomes. • A shared-decision approach for selecting optimal management of favourable-risk disease should account for patient age, overall health, and preferences for living with cancer and the potential side effects of curative treatments. © 2011 THE AUTHOR. BJU INTERNATIONAL © 2011 BJU INTERNATIONAL.

  18. An investigation into febrile illnesses of unknown aetiology in Wipim, Papua New Guinea.

    Science.gov (United States)

    Bande, Grace; Hetzel, Manuel W; Iga, Jonah; Barnadas, Celine; Mueller, Ivo; Siba, Peter M; Horwood, Paul F

    2014-01-01

    In Papua New Guinea the aetiology of febrile illnesses remains poorly characterized, mostly due to poor diagnostic facilities and the inaccessibility of much of the rural areas of the country. We investigated the aetiological agents of febrile illnesses for 136 people presenting to Wipim Health Centre in Western Province, Papua New Guinea. Arboviral and rickettsial real-time polymerase chain reaction (PCR) assays, malaria blood smears and a malaria PCR test were used to identify pathogens associated with a history of fever. In 13% (n = 18) of cases an aetiological agent was identified. Dengue virus type 1 was detected in 11% (n = 15) of the samples tested and malaria in 2% (n = 3). None of the other arboviral or rickettsial pathogens tested for were detected in any of the samples. Although dengue viruses have been identified in Papua New Guinea using serological methods, this study represents the first direct detection of dengue in the country. The detection of malaria, on the other hand, was surprisingly low considering the previous notion that this was a hyperendemic region of Papua New Guinea.

  19. KEBIJAKAN TRANSMIGRASI DALAM KERANGKA OTONOMI KHUSUS DI PAPUA: MASALAH DAN HARAPAN

    Directory of Open Access Journals (Sweden)

    Umi Yuminarti

    2017-08-01

    Full Text Available Transmigration in Papua is perceived as an important approach to improve welfare, to achieve equity in regional development, and to bond the nation. However, this policy has also been a subject of criticism. Thus, the implementation of transmigration policy in Papua needs to be adjusted along with the enforcement of Special Autonomy Law in this province. The transmigration program is expected to be pro-indigenous (affirmative action. This article discusses the role of transmigration in the development of Papua with some related issues which potentially threaten the existence of the local community. Data and information sources in this study are the result of desk reviews from research reports, articles, books, and supporting documents. The result shows transmigration has a significant role in the development process of Papua. Still, it should consider the fundamental rights of the indigenous to avoid conflict in the community. Besides that, the implementation of transmigration program should follow democratic principles to foster the participation of communities in the development process.

  20. Seroepidemiologic survey of cysticercosis-taeniasis in four central highland districts of Papua, Indonesia.

    Science.gov (United States)

    Salim, Lidwina; Ang, Agnes; Handali, Sukwan; Tsang, Victor C W

    2009-03-01

    Cysticercosis and taeniasis are known to be present in Papua, Indonesia. Several small studies have found a high prevalence of cysticercosis (23.5-56.9%) in the central highlands of Papua. A seroepidemiologic survey was carried out in four districts (Jayawijaya, Paniai, Pegunungan Bintang, and Puncak Jaya) of Papua. Anti-cysticercosis and anti-taeniasis antibodies were measured in 2,931 people using recombinant T24 and recombinant ES33 as a measure of cysticercosis and taeniasis exposures, respectively. Prevalence of cysticercosis-taeniasis is high in the Jayawijaya and Paniai districts (20.8% and 29.2% for cysticercosis and 7% and 9.6% for taeniasis, respectively) and lowest in the other two districts (Pegunungan Bintang and Puncak Jaya) (2% and 2% for cysticercosis and 1.7% and 10.7% for taeniasis, respectively). Our data show that the prevalence of cysticercosis and taeniasis are unchanged from that reported nearly 35 years ago at the beginning of cysticercosis-taeniasis epidemics in Papua, Indonesia.

  1. ISLAM DI PAPUA BARAT: TRADISI DAN KEBERAGAMAN

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    Ismail Suardi Wekke

    2013-12-01

    Full Text Available It was well known that Papua as large population of non muslim society. In fact, muslim already establish their community on 1512. Therefore, it is a need to explore how the existence of muslim in West Papua province nowdays. This research was applied qualitative approach which is grounded theory. In finding data, observation and in-depth interview were conducted. In addition, the main instrument was researcher itself, and then other instruments are observation sheet and interview guidance. This research shows three things, they are leadership and tradition, religiousity and diversity, and learning spirit. Those kinds of main findings means that muslim in the region not only preserve their tradition but also try to maintain the harmony to other religions. This attitude did not arise spontaneously, there was a long history of co-exist with the others as a family.

  2. Oil and gas in Papua New Guinea

    International Nuclear Information System (INIS)

    Owen, A.D.; Lattimore, J.C.

    1998-01-01

    This paper documents the current status of oil and gas reserves and production in Papua New Guinea. It then provides an assessment of future prospects for the industry in the context of both the international market for oil and gas and local constraints on the industry's growth. Finally, an estimate of the impact of the industry's development on the economy of PNG is presented. (author)

  3. Transmigrasi Era Otonomi Khusus di Provinsi Papua

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    La Pona

    2012-11-01

    Full Text Available Transmigration program was stopped in Papua in 2001. Some societis have consider that this program has failed to improve the local people life, prosperity, and tend to make social, cultural and political problems. Debating about the continuity of this program is still going on until now, even though, this program is still sustainable based on the ordinance of special autonomy in Papua Province. In the period of special autonomy, the implementation of transmigration program has been based on regulation territory of Papua province, and depends on the contribution of social and cultural scientists, because some of the most crucial problems of this program are social integration, social interaction, and social networking problems which have become barriers for diffusion and adoption of agricultural inovation process to indigenous people. The social and cultural planning in the past did not develop social networking to support the diffusion and innovation adoption process. This is the challenge for social and cultural scientists in this state to produce the new social and cultural approach, strategy, policy, program, and action. This contribution is very important in the interest of the state.

  4. PENGELOLAAN ADAPTIF PEMANFAATAN BUAH HITAM (Haplolobus monticola Blumea ETNIS WANDAMEN-PAPUA (Adaptive Management Utilization of Black Fruit (Haplolobus monticola Blumea Ethnic Wandamen-Papua

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    Antoni Ungirwalu

    2016-07-01

    Full Text Available ABSTRAK Kajian ekologi budaya bertujuan untuk mendeskripsikan karakteristik lingkungan ekologi dan sosial-budaya masyarakat adat etnis Wandamen-Papua dalam mengkonstruksi pengelolaan sumberdaya alam adaptif untuk pemanfaatan buah hitam (Haplolobus monticola Blumea sebagai salah satu dasar pertimbangan penting bagi penyusunan kebijakan pengelolaan hutan berkelanjutan di Papua. Pengelolaan sumberdaya alam adaptif buah hitam dipengaruhi oleh karakteristik sosial budaya etnis Wandamen yang memiliki pola kepemilikan dan penguasaan sumber daya alam (SDA meliputi: tanah, perairan, dan hutan. Masing-masing dalam lingkungan wilayah adatnya yang bersifat komunal, dibentuk dari pola kekerabatan dengan tipe Iroquois dan diwariskan melalui sistem patrilineal. Struktur sosial etnis Wandamen-Papua bersifat askriptif dalam kemajemukan sosial-budaya (banyak sub-etnis, namun dalam perkembangnnya hanya sub-etnis Wamesa yang memiliki kearifan lokal tentang pemanfaatan tumbuhan buah hitam yang dijumpai pada tipologi habitat ekologi, meliputi: hutan alam, hutan sekunder, dan kebun-pekarangan. Konstruksi etnoekologi pemanfaatan SDA buah hitam bagi etnis Wandamen memiliki enam wujud, yaitu sebagai sumberdaya lokal, pengetahuan lokal, nilai lokal, teknologi lokal, mekanisme pengembilan keputusan lokal, serta solidaritas kelompok lokal.   ABSTRACT Study of cultural ecology aimed to describe the characteristics of the ecological factors and socio-culture of indigenous ethnic of Wandamen-Papua in constructing the adaptive management of natural resources for the use of black fruit (Haplolobus monticola Blumea that is necessary for policy-making of the sustainable forest management in Papua. Adaptive management of natural resource of black fruits depend mainly on the characteristics of social culture of Wandamen ethnic. The management have a pattern of ownership and control of Natural Resources (NR i.e.: soil, water, and forests. They are the customary territory on the

  5. Mother Tongue-Based Bilingual Education in Papua New Guinea

    Science.gov (United States)

    Malone, Susan; Paraide, Patricia

    2011-01-01

    Papua New Guinea (PNG), an independent state in the southwest Pacific, is the most linguistically diverse country in the world. Its roughly six million people speak over 800 distinct languages. In spite of this diversity, in 1995 the Papua New Guinean government established a mother tongue-based bilingual education programme in which community…

  6. Prevalence and Correlates of HIV Infection Among Sex Workers in Papua New Guinea: First Results from the Papua New Guinea and Australia Sexual Health Improvement Project (PASHIP).

    Science.gov (United States)

    Wand, Handan; Siba, Peter

    2015-12-01

    The primary objective of this study was to estimate the individual and combined impacts of socio-demographic and sexual behaviours on HIV diagnosis among 523 female sex workers who participated in the Papua New Guinea and Australia Sexual Health Improvement Project. Logistic regression models were used to identify the factors associated with HIV positivity. We estimated their population level impacts in order to quantify the proportion of HIV seropositivity is attributed to these factors. Less than 40 % of women consented to get tested for HIV. HIV prevalence was 7 % (95 % CI 4-11 %); lack of education and knowledge/awareness of HIV accounted for ~70 % of the HIV diagnoses. A major obstacle is lack of interest for testing. Our study underscored the major challenges in this culturally, linguistically heterogeneous country. The epidemic in Papua New Guinea requires targeted prevention interventions among those at highest risk of acquiring or transmitting infection.

  7. Favourable environments for uranium occurences in Brazil

    International Nuclear Information System (INIS)

    Santos, L.C.S. dos

    1980-01-01

    Based on the present knowledge of Brazilian Precambrian geology, an attempt is made to divide Precambrian rocks into different regions according to their favourability criteria for uranium concentrations. Paleozoic and Mesozoic occurrences are also mentioned. They are mainly associated with large sedimentary basins. Brazilian uranium occurrences can be grouped into the following environments: (1) Metaconglomerates; (2) Metasomatic rocks (associated with albitization); (3) Vein type; (4) Sandstone type and (5) Intrusive alkalic rock. Upper Proterozoicas folding regions related to mobile belts and large Precambrian unconformities are good targets for uranium exploration in Brazil. (Author) [pt

  8. Associations of Socioeconomic Status with Diet and Physical Activity in Migrant Bougainvilleans in Port Moresby, Papua New Guinea.

    Science.gov (United States)

    Vengiau, Gwendalyn; Umezaki, Masahiro; Phuanukoonnon, Suparat; Siba, Peter; Watanabe, Chiho

    2014-01-01

    Urban migrants in Papua New Guinea have undergone a nutritional transition. The present study investigated associations of socioeconomic status with dietary and physical activity patterns among migrant Bougainvilleans from Nassioi territory in the capital city of Port Moresby, Papua New Guinea. All adults Naasioi migrants residing in Port Moresby were identified (N = 185) and 70 were included. The International Physical Activity Questionnaire was used to evaluate physical activity, and dietary patterns were assessed by per-week consumption frequency of food items. Principal component analysis was applied to produce a composite score for socioeconomic status. Least square regression analysis indicated that socioeconomic status was positively correlated with consumption of a traditional diet (p = .03) and negatively with walking-related physical activity (p = .02), but it was not correlated with MET-minutes of moderate/vigorous activity. Different patterns of nutritional transition occur among migrants in urban Papua New Guinea, depending on socioeconomic status.

  9. Genogeography and Immune Epitope Characteristics of Hepatitis B Virus Genotype C Reveals Two Distinct Types: Asian and Papua-Pacific.

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    Meta Dewi Thedja

    Full Text Available Distribution of hepatitis B virus (HBV genotypes/subgenotypes is geographically and ethnologically specific. In the Indonesian archipelago, HBV genotype C (HBV/C is prevalent with high genome variability, reflected by the presence of 13 of currently existing 16 subgenotypes. We investigated the association between HBV/C molecular characteristics with host ethnicity and geographical distribution by examining various subgenotypes of HBV/C isolates from the Asia and Pacific region, with further analysis on the immune epitope characteristics of the core and surface proteins. Phylogenetic tree was constructed based on complete HBV/C genome sequences from Asia and Pacific region, and genetic distance between isolates was also examined. HBV/C surface and core immune epitopes were analyzed and grouped by comparing the amino acid residue characteristics and geographical origins. Based on phylogenetic tree and geographical origins of isolates, two major groups of HBV/C isolates--East-Southeast Asia and Papua-Pacific--were identified. Analysis of core and surface immune epitopes supported these findings with several amino acid substitutions distinguishing the East-Southeast Asia isolates from the Papua-Pacific isolates. A west-to-east gradient of HBsAg subtype distribution was observed with adrq+ prominent in the East and Southeast Asia and adrq- in the Pacific, with several adrq-indeterminate subtypes observed in Papua and Papua New Guinea (PNG. This study indicates that HBV/C isolates can be classified into two types, the Asian and the Papua-Pacific, based on the virus genome diversity, immune epitope characteristics, and geographical distribution, with Papua and PNG as the molecular evolutionary admixture region in the switching from adrq+ to adrq-.

  10. Law Enforcement Against Fighting Group By Native In West Papua

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    Irna Indira Ratih

    2016-09-01

    Full Text Available The fundamental research conducted by looking at the phenomenon of group fights and how ethnocentrism and conflict influence each other indigenous ethnic groups in West Papua. This study used descriptive qualitative method, through field studies (in-depth interviews and literature study. The results showed that with a low level of understanding of the history of the conflict supported ever experienced by the perpetrators of communication, there is a trend of negative information transformation process to be effective. So as to absorb the negative information, aspects of ethnocentrism group members appear. The emergence of these aspects lead to the awareness and solidarity groups to join forces in-group. Other findings also showed that the factors causing conflict among indigenous ethnic groups in West Papua can be summarized in two points, namely; The first tendency puts another group at a level lower social interaction, and the second is the attempt appointment of existence itself by an ethnic group seeking recognition coupled behavior (respect from inside and outside the group by scapegoating other groups. In the indigenous ethnic group communication, attitude and behavior aspects play a role in the formation of a negative message, based on the main factors. The tendency of formation of the group because of its frequency along the occurring hereditary. Related conflict and ethnocentrism, can be drawn that the results of the analysis found the substance also major causal relationship. Where, a communal conflict can result from the manifestation of ethnocentrism aspects into forms of behavior conflict. In contrast with the presence of conflict can also strengthen or weaken ethnocentrism.

  11. Growth and breast-milk intake in Papua New Guinea

    International Nuclear Information System (INIS)

    Coward, W.A.

    2000-01-01

    The purpose of this work is to show what is possible if lactation performance and growth are measured in the context of the WHO Growth Reference Study. The fact is that a piece of work very similar to that which could be reasonably proposed for the present study was done in the 1980's in Papua New Guinea (PNG) and reading Alison Orr-Ewing's thesis it is interesting to find the statement 'The apparent adequacy of mean nutrient intakes up to 6 months and the small and late effect of morbidity on weight gain observed in this study, both substantiate the suggestion that the growth faltering relative to international standards which occurs from 3-5 months is probably largely due to the inappropriate nature of the standards'. This sort of finding was emerging from many research centres at that time (see for example Whitehead and Paul, in my own department) and provided the impetus to develop new standards for growth such as in the WHO Growth Reference Programme. At the same sort of time too, both myself and Dr Peter Heywood, then at the Papua New Guinea Institute of Medical Research were attending one of the first meetings for nutritionists held at IAEA in Vienna. There is thus a certain satisfaction that can be derived from the appropriateness of describing the work at this meeting but it must be tinged with regret that it has taken nearly 20 years to achieve it. The published work from PNG deals only with lactation but the present report will contain some unpublished material on growth and morbidity

  12. Four arguments in favour of nuclear power

    International Nuclear Information System (INIS)

    Pearce, D.

    1994-01-01

    The first argument in favour of nuclear power is scarcity of energy supplies. In about 40 years time, the world will face shortages of natural gas, oil and uranium. Recoverable reserves of coal are very great, but coal creates the highest environmental damage. A balanced portfolio is the second argument. If all energy sources are potentially scarce, then all energy sources must be developed, subject to environmental impact. This leads to the third argument in support of nuclear power, its expansion would contribute to combating the risk of global warming as indeed would the expansion of renewable sources and other low carbon technologies. Fourthly, nuclear power can make a significant contribution to the control of acidic emissions. While nuclear power is not without its own problems of risk, liability and public acceptance, it has some clear advantages over other fuels. It has, at the very least, to be a substantial part of the transitional phase towards a renewable energy world. (UK)

  13. Source-to-Sink constraints on tectonic and sedimentary evolution of the Central Range, Cenderawasih Bay (Indonesia) and Gulf of Papua (Papua New Guinea)

    Science.gov (United States)

    Babault, J.; Viaplana-Muzas, M.; Legrand, X.; Van Den Driessche, J.; González-Quijano, M.; Mudd, S. M.; Kergaravat, C.; Ringenbach, J. C.; Callot, J. P.; Vetel, W.; Dhont, D.

    2017-12-01

    The island of Papua New Guinea is the result of continent-arc collision that began building the island's Central Range during the late Miocene. The tectono-sedimentary evolution of the Cenderawasih Bay, in the northwestern part of the island of Papua New Guinea (Indonesia), which links the Kepala Burung block to the Central Range is still poorly understood. Previous studies have shown that this bay contains a thick (> 8 km) sequence of undated sediments. Hypothesis claim that the embayment resulted from a 3 Ma aperture created by anticlockwise rotation of the Kepala Burung block with respect to the northern rim of the Australian plate, or from the southwest drift of a slice of volcanics/oceanic crust between 8 and 6 Ma. Using a source-to-sink approach, based on i) a geomorphologic analysis of the drainage network dynamics, ii) a reassessment of available thermochronological data, and iii) seismic lines interpretation, we suggest that sediments started to accumulate in the Cenderawasih Bay and onshore in the Waipoga Basin in the late Miocene since the beginning of the Central Range building at 12 Ma, resulting in sediment accumulation of up to 12200 m. At first order, we predict that infilling is mainly composed of siliciclastics sourced in the graphite-bearing Ruffaer Metamorphic Belt and its equivalent in the Weyland Overthrust. From the unroofing paths in the Central Range we deduce two rates of solid phase accumulation (SPAR) since 12 Ma, the first one at a mean SPAR ranging between 0.12-0.25 mm/a with a maximum SPAR of 0.23-0.58 mm/a, and the second during the last 3 Ma, at a mean SPAR ranging between 0.93-1.62 mm/a and with a maximum SPAR between 2.13-3.17 mm/a, i.e., 6700-10000 m of Plio-Pleistocene sediment accumulation. Local transtensional tectonics may explain these unusually high rates of sedimentation in an overall sinistral oblique convergence setting. We further extended this approach to the Gulf of Papua (Papua New Guinea), a foreland basin developed

  14. Indications for Caesarean sections in a rural hospital in the Highlands of Papua New Guinea.

    Science.gov (United States)

    Mark, Terence B; Radcliffe, Jim; Laman, Moses

    2014-07-01

    We retrospectively documented indications for Caesarean sections in a rural district level hospital in the highlands of Papua New Guinea. Over a 53-month study period, 745 Caesarean sections were performed. Prolonged labour, previous history of Caesarean section, cephalopelvic disproportion, malpresentation and fetal distress accounted for over 88% of Caesarean sections performed. In older mothers (aged >30 years), antepartum haemorrhage (Fisher exact test, P = 0.05) and multiple indications (P = 0.001) were leading reasons for Caesarean sections while cephalopelvic disproportion (P = 0.005) was the leading indication in younger mothers. Further prospective studies incorporating perinatal and maternal mortality rates are required to optimise the value of Caesarean sections at district level hospitals in Papua New Guinea. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  15. At Risk: The Relationship between Experiences of Child Sexual Abuse and Women's HIV Status in Papua New Guinea

    Science.gov (United States)

    Lewis, Ione R.

    2012-01-01

    Child sexual abuse in Papua New Guinea is a human rights issue as well as an indicator of HIV risk in women. This study aimed to develop knowledge about the link between violence experienced by women and their HIV status. The study used a mixed method approach to collect quantitative and qualitative data through structured interviews with a sample…

  16. The Increasing of Papua People Intelegency in Papua Through DHA Intake With Natural Ingredients

    Directory of Open Access Journals (Sweden)

    Audi Satriyanto

    2017-09-01

    Full Text Available In the era of globalization and free markets in 2010-2020, all societies are needed to be able to compete with other nations which had already advanced, including the readiness of Indonesian human resources who excel in order to process natural resources plentiful for the welfare of society. Currently there are no government programs through health centers to improve the quality of human resources through the development of the Maternal and Child Health. The method of the health center program in Papua can be done through two programs such as supplementary feeding program for pregnant women, nursing mothers and early age children, regularly. In addition, family education program by feeding natural foods such as chicken eggs in mountainous areas and deep sea fishing to coastal areas in Papua are also important. DHA-rich food sources such as eggs and fish in the sea is a natural substance that is easily obtained and developed in almost all areas of Papua. Both of these programs are expected to provide a brief understanding intake of DHA is important for brain growth and development of infants and toddlers in the future of the family in preparing excellent generation of the Papuan, especially in rural societies.

  17. A High Burden of Asymptomatic Gastrointestinal Infections in Traditional Communities in Papua New Guinea.

    Science.gov (United States)

    Horwood, Paul F; Soli, Kevin W; Maure, Tobias; Naito, Yuichi I; Morita, Ayako; Natsuhara, Kazumi; Tadokoro, Kiyoshi; Baba, Jun; Odani, Shingo; Tomitsuka, Eriko; Igai, Katsura; Larkins, Jo-Ann; Siba, Peter M; Pomat, William; McBryde, Emma S; Umezaki, Masahiro; Greenhill, Andrew R

    2017-12-01

    Stool samples were collected from 148 healthy adults living a traditional subsistence lifestyle in Papua New Guinea and screened for enteric pathogens using real-time RT-PCR/PCR assays. Enteric pathogens were detected in a high proportion (41%) of individuals. Clear differences were observed in the detection of pathogens between highland and lowland communities. In particular, there was a marked difference in detection rates of norovirus GII (20% and 0%, respectively) and Shigella sp. (15% and 0%, respectively). Analysis of the relationship between enteric pathogen carriage and microbial community composition of participants, using box plots to compare specific normal flora population numbers, did not suggest that gut microbial composition was directly associated with pathogen carriage. This study suggests that enteric pathogens are common in healthy individuals in Papua New Guinean highland communities, presumably acting as a reservoir of infection and thus contributing to a high burden of gastrointestinal illnesses.

  18. Expert Opinion to Identify High-Risk Entry Routes of Canine Rabies into Papua New Guinea.

    Science.gov (United States)

    Brookes, V J; Ward, M P

    2017-03-01

    The proximity of Papua New Guinea (PNG) to canine rabies-endemic countries in South-East Asia presents a risk of incursion of this disease into PNG and the rest of the Oceanic region. The objective of this study was to identify the highest risk routes for entry of dogs - associated with movement of people - into PNG from canine rabies-endemic countries. A structured, in-country expert-elicitation workshop was used, and 20 entry routes were identified. The highest risk routes were three land routes from Papua, Indonesia (hunters, traditional border crossers and unregulated, unchecked 'shopper-crossers') and two sea routes (fishing and logging). These results will be used to direct more detailed risk assessments to develop surveillance strategies and incursion response plans. © 2016 Blackwell Verlag GmbH.

  19. Leaf litter decomposition of Piper aduncum, Gliricidia sepium and Imperata cylindrica in the humid lowlands of Papua New Guinea

    NARCIS (Netherlands)

    Hartemink, A.E.; O'Sullivan, J.N.

    2001-01-01

    No information is available on the decomposition and nutrient release pattern of Piper aduncum and Imperata cylindrica despite their importance in shifting cultivation systems of Papua New Guinea and other tropical regions. We conducted a litter bag study (24 weeks) on a Typic Eutropepts in the

  20. Profil Fenotipik Plasmodium falciparum Galur Papua 2300 Akibat Paparan Antimalaria Artemisinin in Vitro

    Directory of Open Access Journals (Sweden)

    Lilik Maslachah

    2015-03-01

    Full Text Available The presence of the P. falciparum resistance and decreased of efficacy against artemisinin and its derivatives result in increasingly complex malaria issues. Malaria has become one of the currently unresolved world’s health problems due to the lack of new artemisinin replacement drugs. This study aimed to provide evidence that the repeated exposure of in vitro artemisinin may cause a change in P. falciparum Papua 2300 strain phenotypic. This study was conducted during the period of February to November 2013 in Biomedics Brawijaya University and the Faculty of Veterinary Medicine, Airlangga University. A post-test control only experimental design was used. In vitro cultures of P. falciparum Papua 2300 strain were treated by repeated artemisin in IC50 concentration and were observed for their viability and IC50 using probit analysis. The control group did not show any changes after IC50value and PO1 treatment. An increase in IC50 value was occurred after PO2. Repeated exposures of artemisinin in PO2, PO3 and PO4 had shorter viability periods than PO1. The viability of was stable after PO3 in this group. In conclusion, repeated exposures of artemisinin influence changes in IC50 value and viability period of P. falciparum Papua 2300 strain.

  1. [Retrospectively experiencing the menopause in Germany and in Papua New Guinea: a comparative report].

    Science.gov (United States)

    Kowalcek, I; Rotte, D; Painn, K; Schmidt-Müller, A; Diedrich, K

    2003-11-01

    The objective of this study was to examine the experience of menopause in postmenopausal women from Germany and in postmenopausal women from Papua New Guinea. Experience of menopause were assessed by formation of symptom groups (e. g. hot flushes, cardiac or sleeping trouble, depression, touchiness, drop in performance, vaginal dryness, painful joints or muscles), following the Menopause Rating Scale (MRS). Apart from the translated English version a questionaire in Pidgin English was offered. Questions about positive and negative experience of menopause and the acceptance of hormonal replacement therapy were included. Statistical analysis was performed both descriptively and for the group analyses the Chi-squared-test and the Mann Whitney's U test. 40 postmenopausal German women and 41 postmenopausal women from Papua New Guinea were asked about their experience of menopause. The German women were 58.7 years old (range from 52 to 62) and had two children on average (range from 0 to 4). 87.7 % had experience of symptoms. In Papua New Guinea mean age was 55.2 years (range from 48 to 70), parity six (range from 2 to 12). 76.9 % had experience of symptoms. There were significant intercultural differences between the experience of depressive mood, general drop of performance, sexual experience and the vaginal dryness and we found no significant intercultural differences between the experiences of hot flushes, cardiac trouble, sleeping trouble, nervousness and urological symptoms. 50 % of the German women take hormonal replacement therapy and nobody of Papua New Guinea. The experience of menopause as seen in the developed countries does not exist in the developing countries. The perception about illness and well-being are formed by culturally produced patterns.

  2. Non-tuberculous mycobacteria: baseline data from three sites in Papua New Guinea, 2010-2012.

    Science.gov (United States)

    Ley, Serej; Carter, Robyn; Millan, Korai; Phuanukoonnon, Suparat; Pandey, Sushil; Coulter, Christopher; Siba, Peter; Beck, Hans-Peter

    2015-01-01

    To determine the proportion of non-tuberculous mycobacteria (NTM) in samples of pulmonary tuberculosis (TB) cases from Papua New Guinea who were diagnosed using acid-fast microscopy. As part of a case detection study for TB, conducted in three provincial hospitals in Papua New Guinea, sputum samples of suspected tuberculous cases aged 15 years or older were collected from November 2010 to July 2012. Mycobacterial species isolated from sputum and grown in culture were examined to distinguish between NTM and the Mycobacterium tuberculosis complex (MTBC). NTM were detected in 4% (9/225) of sputum samples grown in culture. Five (2.2%) of them were identified as NTM only and four (1.8%) were identified as mixed cultures containing both MTBC and NTM. Four different NTM species were identified; M. fortuitum, M. intracellulare, M. terrae and M. avium. This is the first report from Papua New Guinea identifying NTM in three different locations. As NTM cannot be distinguished from M. tuberculosis through smear microscopy, the presence of NTM can lead to a false-positive diagnosis of tuberculosis. The prevalence of NTM should be determined and a diagnostic algorithm developed to confirm acid-fast bacilli in a smear as M. tuberculosis.

  3. A large outbreak of shigellosis commencing in an internally displaced population, Papua New Guinea, 2013.

    Science.gov (United States)

    Benny, Edwin; Mesere, Kelly; Pavlin, Boris I; Yakam, Logan; Ford, Rebecca; Yoannes, Mition; Kisa, Debbie; Abdad, Mohammad Y; Menda, Lincoln; Greenhill, Andrew R; Horwood, Paul F

    2014-01-01

    The objective of this study was to investigate a large outbreak of shigellosis in Papua New Guinea that began in a camp for internally displaced persons before spreading throughout the general community. Outbreak mitigation strategies were implemented in the affected area to curtail the spread of the disease. Data were collected from the surveillance system and analysed by time, place and person. Rectal swab samples were tested by standard culture methods and real-time polymerase chain reaction to determine the etiology of the outbreak. Laboratory analysis at two independent institutions established that the outbreak was caused by Shigella sp., with one strain further characterized as Shigella flexneri serotype 2. Approximately 1200 suspected cases of shigellosis were reported in a two-month period from two townships in Morobe Province, Papua New Guinea. The outbreak resulted in at least five deaths, all in young children. This outbreak of shigellosis highlights the threat of enteric diseases to vulnerable populations such as internally displaced persons in Papua New Guinea, as has been observed in other global settings.

  4. Non-tuberculous mycobacteria: baseline data from three sites in Papua New Guinea, 2010–2012

    Science.gov (United States)

    Ley, Serej; Carter, Robyn; Millan, Korai; Phuanukoonnon, Suparat; Pandey, Sushil; Coulter, Christopher; Siba, Peter

    2015-01-01

    Objective To determine the proportion of non-tuberculous mycobacteria (NTM) in samples of pulmonary tuberculosis (TB) cases from Papua New Guinea who were diagnosed using acid-fast microscopy. Methods As part of a case detection study for TB, conducted in three provincial hospitals in Papua New Guinea, sputum samples of suspected tuberculous cases aged 15 years or older were collected from November 2010 to July 2012. Mycobacterial species isolated from sputum and grown in culture were examined to distinguish between NTM and the Mycobacterium tuberculosis complex (MTBC). Results NTM were detected in 4% (9/225) of sputum samples grown in culture. Five (2.2%) of them were identified as NTM only and four (1.8%) were identified as mixed cultures containing both MTBC and NTM. Four different NTM species were identified; M. fortuitum, M. intracellulare, M. terrae and M. avium. Discussion This is the first report from Papua New Guinea identifying NTM in three different locations. As NTM cannot be distinguished from M. tuberculosis through smear microscopy, the presence of NTM can lead to a false-positive diagnosis of tuberculosis. The prevalence of NTM should be determined and a diagnostic algorithm developed to confirm acid-fast bacilli in a smear as M. tuberculosis. PMID:26798558

  5. A large outbreak of shigellosis commencing in an internally displaced population, Papua New Guinea, 2013

    Directory of Open Access Journals (Sweden)

    Edwin Benny

    2014-09-01

    Full Text Available Objective: The objective of this study was to investigate a large outbreak of shigellosis in Papua New Guinea that began in a camp for internally displaced persons before spreading throughout the general community. Methods: Outbreak mitigation strategies were implemented in the affected area to curtail the spread of the disease. Data were collected from the surveillance system and analysed by time, place and person. Rectal swab samples were tested by standard culture methods and real-time polymerase chain reaction to determine the etiology of the outbreak. Results: Laboratory analysis at two independent institutions established that the outbreak was caused by Shigella sp., with one strain further characterized as Shigella flexneri serotype 2. Approximately 1200 suspected cases of shigellosis were reported in a two-month period from two townships in Morobe Province, Papua New Guinea. The outbreak resulted in at least five deaths, all in young children. Discussion: This outbreak of shigellosis highlights the threat of enteric diseases to vulnerable populations such as internally displaced persons in Papua New Guinea, as has been observed in other global settings.

  6. LOCAL COMMUNITY EMPOWERMENT IN THE SPECIAL AUTONOMY LAW IN PAPUA PROVINCE

    Directory of Open Access Journals (Sweden)

    Usman Pakasi

    2012-08-01

    Full Text Available The establishment of the 2001 Special Autonomy Law in Papua Province is not exempted from economic, political and socio-cultural problems. The law is intended to empower the people by preserving their interests and upholding the basic rights of native Papuans. This research aims at finding out a theoretical understanding on the forms of local community empowerment during the implementation of special autonomy in Papua Province. The study is performed through a qualitative approach with a phenomenological strategy. The research was conducted at a location in Jayapura. Empirical data were obtained using the techniques of observation, in-depth interviews, and other secondary data. The implementation of Special Autonomy in Papua Province has brought forth a fundamental change in the approaches and policies of community development, particularly local community empowerment that includes indigenous communities, women, and religion. Local community empowerment in the economic and socio-cultural aspects represents the effort to improve the welfare and sense of justice within the local community in development.

  7. EVALUASI PENERAPAN PENGUKURAN KINERJA BANK DENGAN PENDEKATAN BALANCED SCORECARD PADA BANK PAPUA (Persero)

    OpenAIRE

    TRI REJEKI, TALHA

    2014-01-01

    2014 ABSTRAK Evaluasi Penerapan Pengukuran Kinerja Bank Dengan Pendekatan Balanced Scorecard Pada Bank Papua (Persero). Evaluation of the Implementation of Bank Performance Measurement Balanced Scorecard Approach To Bank of Papua ( Persero ) . Talha Tri Rejeki Yulianus Sampe M. Christian Mangiwa Penelitian ini bertujuan untuk mengetahui gambaran kinerja Bank Papua Persero), Tbk dengan pendekatan balanced scorecard dari segi ...

  8. Effects of Including Misidentified Sharks in Life History Analyses: A Case Study on the Grey Reef Shark Carcharhinus amblyrhynchos from Papua New Guinea.

    Science.gov (United States)

    Smart, Jonathan J; Chin, Andrew; Baje, Leontine; Green, Madeline E; Appleyard, Sharon A; Tobin, Andrew J; Simpfendorfer, Colin A; White, William T

    2016-01-01

    Fisheries observer programs are used around the world to collect crucial information and samples that inform fisheries management. However, observer error may misidentify similar-looking shark species. This raises questions about the level of error that species misidentifications could introduce to estimates of species' life history parameters. This study addressed these questions using the Grey Reef Shark Carcharhinus amblyrhynchos as a case study. Observer misidentification rates were quantified by validating species identifications using diagnostic photographs taken on board supplemented with DNA barcoding. Length-at-age and maturity ogive analyses were then estimated and compared with and without the misidentified individuals. Vertebrae were retained from a total of 155 sharks identified by observers as C. amblyrhynchos. However, 22 (14%) of these were sharks were misidentified by the observers and were subsequently re-identified based on photographs and/or DNA barcoding. Of the 22 individuals misidentified as C. amblyrhynchos, 16 (73%) were detected using photographs and a further 6 via genetic validation. If misidentified individuals had been included, substantial error would have been introduced to both the length-at-age and the maturity estimates. Thus validating the species identification, increased the accuracy of estimated life history parameters for C. amblyrhynchos. From the corrected sample a multi-model inference approach was used to estimate growth for C. amblyrhynchos using three candidate models. The model averaged length-at-age parameters for C. amblyrhynchos with the sexes combined were L∞ = 159 cm TL and L0 = 72 cm TL. Females mature at a greater length (l50 = 136 cm TL) and older age (A50 = 9.1 years) than males (l50 = 123 cm TL; A50 = 5.9 years). The inclusion of techniques to reduce misidentification in observer programs will improve the results of life history studies and ultimately improve management through the use of more accurate data

  9. Housing Development In Papua For Improved Welfare Of The People

    Directory of Open Access Journals (Sweden)

    Thobby Wakarmamu

    2015-08-01

    Full Text Available Normatively a housing development in Papua is a need that can not be ignored. The relationship between economic progress with the level of economic progress is bidirectional. On one side of the housing development can stimulate economic growth and development. On the other hand economic growth particularly the growth of per capita income will increase growth in demand for home or place of residence. Theoretically the income elasticity of demand for housing is greater than one. When the economy grew 1 percent then the demand for housing will grow larger than 1 percent. In other words the demand for housing is very sensitive to economic growth. Having regard to the economic development of Papua today then greater attention and seriously to the problem of housing especially housing should have become the governments main agenda of both central and local government of Papua. The issue is whether the real problem of public housing in Papua The answer to this question is very important in order to avoid overlapping of activities and housing policy will only be a waste of resources in Papua

  10. DARI MEMORIA PASSIONIS KE FORERI: SEJARAH POLITIK PAPUA 1999-2000

    Directory of Open Access Journals (Sweden)

    I Ngurah Suryawan

    2012-07-01

    Full Text Available This paper focuses on Papua memory of suffering in the tragedies of violations against humanity (memoria passionis under the authority of the Indonesian Government with brutal military actions. Memoria Passionis was also a foundation of social movement in the urban people of Papua in 1999-2000. FORERI (Forum Rekonsiliasi Rakyat Irian Jaya – Forum of the Irian Jaya People’s Reconciliation and PDP (Presidium Dewan Papua- Papuan Presidium Council were educated local elites who struggled for Papua freedom peacefully. FORERI then transformed into Tim 100 who met President Habibie in February 1999 with the claim that the people of Papua wanted independence (separation from Indonesia. They carry out MUBES (Great Council of Papuan people on 23 to 26 February 2000 and the Papuan Congress II from May to June 2000. Consolidation of democracy and social movement in Papua ended after Theys Hiyo Eluay, one of the leaders of PDP was killed by Indonesian Army in 2001. Keywords: Papuan, memoria passionis, social movement, local elites   Makalah ini berfokus pada memori Papua orang tentang penderitaan dalam tragedi pelanggaran terhadap kemanusiaan (Memoria Passionis di bawah kewenangan Pemerintah Indonesia dengan tindakan militer yang brutal. Memoria Passionis juga adalah dasar dari gerakan sosial di masyarakat perkotaan Papua pada 1999-2000. FORERI (Forum Rekonsiliasi Rakyat Irian Jaya dan PDP (Presidium Dewan Papua merupakan elite berpendidikan lokal berjuang kebebasan Papua dengan damai. FORERI kemudian bertransformasi menjadi Tim 100 yang bertemu Presiden Habibie pada Februari 1999 dengan tuntutan bahwa rakyat Papua menuintut kemerdekaan (memisahkan diri dari Indonesia. Mereka melaksanakan MUBES (Musyawarah Besar Rakyat Papua 23-26 Februari 2000 dan Kongres Rakyat Papua II Mei-Juni 2000. Konsolidasi demokrasi dan gerakan sosial di Papua berakhir setelah Theys Hiyo Eluay, salah satu pemimpin dari PDP dibunuh oleh Angkatan Darat Indonesia pada

  11. Favourability towards electric utilities jumps 10 per cent in 1997

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    A recent survey of public opinion has shown that 85 per cent of the public view their electric utility company favourably. This represents a 10 per cent increase over last year. A survey of 4,090 Canadians was conducted which looked at the perceptions of the value of electricity services compared to telephone, natural gas, banking, and home insurance services. The study showed that Canadian electric utility companies are viewed as positively as the telephone companies and almost as favourably as the banks. Some 71 per cent of respondents reported that the value they receive from their electric utility is excellent or good. Lower prices, better customer services and increased research into alternative power sources were among the benefits that Canadians perceive would result from a more competitive electricity sector. Some misgivings about deregulation included a belief that there would be less attention to environmental concerns and more outages. Four per cent of the respondents said they would 'definitely' switch to an alternative supplier of electricity, while 25 per cent said they would 'probably' switch to an alternative supplier of electricity. 2 tabs

  12. Evaluation Of Water Quality At River Bian In Merauke Papua

    Science.gov (United States)

    Djaja, Irba; Purwanto, P.; Sunoko, H. R.

    2018-02-01

    River Bian in Merauke Regency has been utilized by local people in Papua (the Marind) who live along the river for fulfilling their daily needs, such as shower, cloth and dish washing, and even defecation, waste disposal, including domestic waste, as well as for ceremonial activities related to the locally traditional culture. Change in land use for other necessities and domestic activities of the local people have mounted pressures on the status of the River Bian, thus decreasing the quality of the river. This study had objectives to find out and to analyze river water quality and water quality status of the River Bian, and its compliance with water quality standards for ideal use. The study determined sample point by a purposive sampling method, taking the water samples with a grab method. The analysis of the water quality was performed by standard and pollution index methods. The study revealed that the water quality of River Bian, concerning BOD, at the station 3 had exceeded quality threshold. COD parameter for all stations had exceeded the quality threshold for class III. At three stations, there was a decreasing value due to increasing PI, as found at the stations 1, 2, and 3. In other words, River Bian had been lightly contaminated.

  13. Evaluation Of Water Quality At River Bian In Merauke Papua

    Directory of Open Access Journals (Sweden)

    Djaja Irba

    2018-01-01

    Full Text Available River Bian in Merauke Regency has been utilized by local people in Papua (the Marind who live along the river for fulfilling their daily needs, such as shower, cloth and dish washing, and even defecation, waste disposal, including domestic waste, as well as for ceremonial activities related to the locally traditional culture. Change in land use for other necessities and domestic activities of the local people have mounted pressures on the status of the River Bian, thus decreasing the quality of the river. This study had objectives to find out and to analyze river water quality and water quality status of the River Bian, and its compliance with water quality standards for ideal use. The study determined sample point by a purposive sampling method, taking the water samples with a grab method. The analysis of the water quality was performed by standard and pollution index methods. The study revealed that the water quality of River Bian, concerning BOD, at the station 3 had exceeded quality threshold. COD parameter for all stations had exceeded the quality threshold for class III. At three stations, there was a decreasing value due to increasing PI, as found at the stations 1, 2, and 3. In other words, River Bian had been lightly contaminated.

  14. Preliminary Study of Favourable Formations for CO{sub 2} Subsurface Storage in Spain; Estudio Preliminar de las Formaciones Favorables para el Almacenamiento Subterraneo de CO{sub 2} en Espana

    Energy Technology Data Exchange (ETDEWEB)

    Zapatero, M. A.; Reyes, J. L.; Martinez, R.; Suarez, I.; Arenillas, A.; Perucha, M. A.

    2009-10-12

    This report is a synthesis of the possibilities of CO{sub 2} storage in the Spanish subsurface. Compilation and analysis of geological information has been carried out, looking at surface and subsurface, in order to make a pre-selection of potential favourable units for CO{sub 2} storage, taking in account that each of this storages needs a confining formation to seal the storage. Before the storage selection, a general description of the great geological units of the Iberian Peninsula is done. Afterwards, borehole logging from petroleum exploration is analysed in these units, formations and areas of interest. The aim is to finally obtain a description of selected units and their possibilities of CO{sub 2} storage. (Author) 17 refs.

  15. Fungsi Ehabla Pada Masyarakat Sentani, Papua

    Directory of Open Access Journals (Sweden)

    Wigati Yektiningtyas Modouw

    2007-06-01

    Full Text Available Ehabla is one of oral poetry in Sentani, Papua that is almost extinct. It is sung spontaneously, without background of notes and memorization. The singer prepares plot and theme that will be elaborated in the performance, Ehabla can be transcribed into 4 lines that is dominated by repetition and parallelism. The first line is repeated in the third line, the second line is repeated in the fourth line. Essentially, the third and the fourth lines are the repetition of the first and the second lines. The repetition is enriched by synonym and reduplication. Ehabla that expresses the socio-cultural life of Sentani people can be used as media of (1 education (pedagogical system that teaches hard work, cooperation, pride, respecting tradition, proud of birthplace, respecting natural environment; (2 reflection of Sentani people's idealization on ideal village, ideal society, and ideal leaders; (3 legitimacy of traditions; (4 forcing and watching; (5 sharpening the emotion of religion and belief; and (6 entertainment. For Sentani people who live in some remote areas in some islands, the singing and function of ehabla are still responded even though its socialization is not positively responded by the young generation. For Sentani people who live near the city, the singing and function of ehabla are not again responded by both old and young generation. This is caused by the influence of new traditions, technology, and globalization. The only function that is still alive is the function of entertainment.

  16. Sustainability of Land Groups in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Lepani Karigawa

    2016-05-01

    Full Text Available This paper consists of a review of existing literature relating to Incorporated Land Groups in Papua New Guinea (PNG, followed by a case study of two urban incorporated land groups (ILGs in the city of Lae. The paper is an attempt at assessing the sustainability of ILGs in the country. The challenges facing the ILGs have heightened public fears that the land groups may not be sustainable. Based on the argument in previous studies that the ILGs are not sustainable, the paper used primary data from two separate questionnaire surveys of randomly selected ILG landowners (including legal settlers and ILG stakeholders to investigate the problem. The combined sample size of 129 respondents (32.7% was representative of the total ILG population, while a total of 25 indicators were used to test the respondents’ perceptions regarding ILG sustainability. Findings reveal that only one of the indicators received the positive support of the stakeholders, while no indicator was supported by the landowners. This suggests that the ILGs in PNG are not sustainable legal entities. This dilemma is a consequence of the challenges facing the ILGs, including the issues of corruption in the Lands Department, illiteracy among landowners, poor publicity given to ILGs’ functions, and the dysfunctional ILG legal framework.

  17. Biofuel mandate versus favourable taxation of electric cars. The case of Norway

    OpenAIRE

    Geir H. Bjertnæs

    2013-01-01

    This study investigates whether biofuel policies or favourable taxation of electric cars should be employed to satisfy a green house gas emission target connected to private transport within the Norwegian economy. The study shows that implementation of biofuel generates a welfare gain in the presence of the current favourable taxation of electric cars in Norway. Implementation of biofuels, however, generates a welfare loss when the tax rate on purchase of electric cars is increased to the ave...

  18. Should Marketers Try to Change Consumers Unfavourable Attitude for their Product into Favourable?

    OpenAIRE

    Sunday O. E. Ewah; Patrick M. Igbaji; Christian I. Umeh

    2014-01-01

    This is an empirical study of the interplay between consumers' attitude toward marketers’ products and marketers; wish to elicit favourable buying behaviour from the consumer. According to the study the process of this transformation of consumer’s attitude is not quite easy. The marketers have to put their acts together by producing products to match consumers attitude or build a gradual change that will result to favourable buying decision from the consumer.

  19. Global warming favours light-coloured insects in Europe

    Science.gov (United States)

    Zeuss, Dirk; Brandl, Roland; Brändle, Martin; Rahbek, Carsten; Brunzel, Stefan

    2014-01-01

    Associations between biological traits of animals and climate are well documented by physiological and local-scale studies. However, whether an ecophysiological phenomenon can affect large-scale biogeographical patterns of insects is largely unknown. Insects absorb energy from the sun to become mobile, and their colouration varies depending on the prevailing climate where they live. Here we show, using data of 473 European butterfly and dragonfly species, that dark-coloured insect species are favoured in cooler climates and light-coloured species in warmer climates. By comparing distribution maps of dragonflies from 1988 and 2006, we provide support for a mechanistic link between climate, functional traits and species that affects geographical distributions even at continental scales. Our results constitute a foundation for better forecasting the effect of climate change on many insect groups. PMID:24866819

  20. Main elements in favour of an immediate decommissioning

    International Nuclear Information System (INIS)

    Cregut, A.

    1985-01-01

    After a presentation of the elements to be taken into consideration when undertaking a comparative study of the diverse possible solutions for the future of a shut down nuclear reactor, this outlines the advantages of simultaneously decommissioning and conducting final shut down operations. It is clarified that in a real situation the benefits of demonstration and judgement on the technical solutions adopted are arguments in favour of this approach but that this is only true for the first case. The advantages of this approach in a systematic manner are then developed. In conclusion, the advantages associated with this approach are theoretically beyond question and it should not be rejected a priori. However, if it is a question of taken a decision on the future of a nuclear installation, it is necessary to quantify and compare the advantages and disadvantages of other approaches in order to make the best choice

  1. Interventions of state in favour of mining industry in EU countries

    Energy Technology Data Exchange (ETDEWEB)

    Jaroslav Dvoracek; Vladimir Slivka [VSB-Technical University of Ostrava (Czech Republic)

    2008-03-15

    This contribution is based on a study dealing with the limitation or withdrawal of ownership rights to real estates in favour of the mining industry. All EU countries are included as of the year 2006. The interventions of the state concern ensuring entry to other people's lands to carry out exploration activities and restraining the proprietary rights of landowners in favour of mining, including expropriation. The countries where mining legislation does not cover state interventions are also presented.

  2. Mitochondrial genome sequences reveal deep divergences among Anopheles punctulatus sibling species in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Logue Kyle

    2013-02-01

    Full Text Available Abstract Background Members of the Anopheles punctulatus group (AP group are the primary vectors of human malaria in Papua New Guinea. The AP group includes 13 sibling species, most of them morphologically indistinguishable. Understanding why only certain species are able to transmit malaria requires a better comprehension of their evolutionary history. In particular, understanding relationships and divergence times among Anopheles species may enable assessing how malaria-related traits (e.g. blood feeding behaviours, vector competence have evolved. Methods DNA sequences of 14 mitochondrial (mt genomes from five AP sibling species and two species of the Anopheles dirus complex of Southeast Asia were sequenced. DNA sequences from all concatenated protein coding genes (10,770 bp were then analysed using a Bayesian approach to reconstruct phylogenetic relationships and date the divergence of the AP sibling species. Results Phylogenetic reconstruction using the concatenated DNA sequence of all mitochondrial protein coding genes indicates that the ancestors of the AP group arrived in Papua New Guinea 25 to 54 million years ago and rapidly diverged to form the current sibling species. Conclusion Through evaluation of newly described mt genome sequences, this study has revealed a divergence among members of the AP group in Papua New Guinea that would significantly predate the arrival of humans in this region, 50 thousand years ago. The divergence observed among the mtDNA sequences studied here may have resulted from reproductive isolation during historical changes in sea-level through glacial minima and maxima. This leads to a hypothesis that the AP sibling species have evolved independently for potentially thousands of generations. This suggests that the evolution of many phenotypes, such as insecticide resistance will arise independently in each of the AP sibling species studied here.

  3. Natural selection can favour 'irrational' behaviour.

    Science.gov (United States)

    McNamara, J M; Trimmer, P C; Houston, A I

    2014-01-01

    Understanding decisions is the fundamental aim of the behavioural sciences. The theory of rational choice is based on axiomatic principles such as transitivity and independence of irrelevant alternatives (IIA). Empirical studies have demonstrated that the behaviour of humans and other animals often seems irrational; there can be a lack of transitivity in choice and seemingly irrelevant alternatives can alter decisions. These violations of transitivity and IIA undermine rational choice theory. However, we show that an individual that is maximizing its rate of food gain can exhibit failure of transitivity and IIA. We show that such violations can be caused because a current option may disappear in the near future or a better option may reappear soon. Current food options can be indicative of food availability in the near future, and this key feature can result in apparently irrational behaviour.

  4. The Imperative Paradigm of Korowai, a language of West Papua

    NARCIS (Netherlands)

    de Vries, Lourens; Aikhenvald, Alexandra; Dixon, R.M.W

    2017-01-01

    The imperative paradigm of Korowai, a Papuan language of West Papua, is the richest independent verb paradigm of Korowai: it makes more tense, aspect, mood, person and number distinctions than all other verb paradigms. This formal richness is matched by functional richness: imperatives are used in a

  5. Petroleum scene heating in fledgling crude exporter Papua New Guinea

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    Operators, paced by a feisty independent based in Port Moresby, have drilled a string of discoveries near the infrastructure of the Kutubu development project that supports Papua New Guinea crude exports. All signs point to the increasing likelihood of good sized -- maybe world class -- oil discoveries that promise to sustain exploration and development interest beyond 2000. Also in the offing are world class gas strikes that eventually could support a liquefied natural gas export project. And integration is the newest concept in Papua New Guinea petroleum. Efforts are under way to build the country's first refineries. Most operators in Papua New Guinea believe thy have merely scratched the surface of the country's oil and gas potential. Thy agree there still will be frustrations and setbacks -- political as well as technical -- but the prevailing opinion is that these problems are no greater than they are in a number of other countries with similar exploration/development potential. The paper discusses the development of Papua New Guinea's oil and gas industry, and exploratory drilling in areas other than Kutubu

  6. Identity and Ethnomathematics Projects in Papua New Guinea

    Science.gov (United States)

    Owens, Kay

    2012-01-01

    Indigenous students may find mathematics in schools difficult because there is discontinuity between cultural mathematics and school mathematics. One of the reasons for this is that their teacher's identity as a mathematical thinker may not link to their cultural ways of thinking. In Papua New Guinea, there is a subject to assist student teachers…

  7. Five new species of Barringtonia (Lecythidaceae) from Papua New Guinea

    NARCIS (Netherlands)

    Jebb, M.; Prance, G.T.

    2011-01-01

    Five new species of Barringtonia from Papua New Guinea are described and discussed: B. lumina, B. monticola, B. pinnifolia, B. serenae and B. tagala. All five species belong to section Barringtonia with closed flower buds. Notes are also provided for the seven monocaulous pachycaul species of

  8. Folk Opera: Stories Crossing Borders in Papua New Guinea

    Science.gov (United States)

    Haseman, B.; Baldwin, A.; Linthwaite, H.

    2014-01-01

    The Life Drama project is a drama-based sexual health promotion project, developed by a cross-cultural research team in Papua New Guinea (PNG) over the past four years. Recognising the limitations of established theatre-in-education and theatre-for-development approaches when working across cultures, the research team explored ways of tapping into…

  9. Remuneration disparities in Oceania: Papua New Guinea and Solomon Islands.

    Science.gov (United States)

    Marai, Leo; Kewibu, Vincent; Kinkin, Elly; Peter Peniop, John; Salini, Christian; Kofana, Genesis

    2010-10-01

    This paper explores the impact of remuneration differences on workers in the Solomon Islands and Papua New Guinea. In these countries remunerative differences are linked to government policy (in Papua New Guinea) and job contracts (in the Solomon Islands), and have impacted on industrial relations in both settings (strike action). A total of N = 350 professionals (n = 60 expatriates) from 54 organizations in aid, government, higher education and industry (mean response rate = 36%) responded to an organizational survey form. Remuneration ratios between international and local respondents based on the World Bank's index of purchasing power parity approached 9:1. In both sites staff compared pay and benefits (remuneration) packages: Internationally remunerated staff rated their ability higher than their local counterparts did; locally remunerated groups reported more injustice in remuneration, were more demotivated by the gaps, and were more likely to be thinking about leaving the organization. In-country workshops of N = 40 largely local stakeholders from aid and community organizations plus government ministries considered the survey's findings and recommended: in Solomon Islands, (a) introducing a policy of localization, (b) establishing a remuneration commission (already existent in Papua New Guinea), and (c) reducing the remunerative gap; in Papua New Guinea, (d) reversing the post-Independence "dual pay system" (currently official policy), (e) instituting pay-for-performance, and (f) ensuring the existent localization policy is applied to recruitment, selection, and staff career planning and management.

  10. The Implementation of Curricular Reform: Tanzania and Papua New Guinea.

    Science.gov (United States)

    Saunders, Murray; Vulliamy, Graham

    1983-01-01

    Discusses the origins and policy characteristics of the Education for Self Reliance project in Tanzania and the Secondary Schools Community Extension Project in Papua New Guinea. Compares the sociopolitical climate, the policy characteristics, the role of academic assessment, policy change, and examples of the existing policy in the two countries.…

  11. BIONOMY OF Anopheles punctulatus GROUP (Anopheles farauti, Anopheles koliensis, Anopheles punctulatus MALARIA VECTOR IN PAPUA PROVINCE

    Directory of Open Access Journals (Sweden)

    Semuel Sandy

    2014-08-01

    Anopheles farauti, An. punctulatus and An. koliensis. These three species were nocturnal, antrophopilic with the diferrencebionomics such as breeding habitats, biting activity, and resting places. The aim of this study was to determine the bionomicaspects of the malaria vectors (resting places, biting activity and breading habitats in the study areas. The larvae of An.farauti was reported found at coastal, area with brackish water (salinity ± 4.6 %, natural or artificial irrigation canals.Adult female mosquitoes of An. farauti were found nocturnal, eksofagik eksofilik , and antrophopilic habit. An. koliensislarvae not found in brackish, they were found in the swamp and sago forest, semipermanent or permanent ponds whichshallow and exposed to direct sunlight . Adult mosquitoes of An. koliensis were nocturnal, antrophopilic (78% human bites,eksofagik, eksofilik. The larvae of An. punctulatus was not found in brackish water, it was found in a pool with clear or turbidwater which presence or no water vegetation, the larvae of An. punctulatus also found in sago and swamp forest withexposure to direct sunlight. Adult mosquites of An. punctulatus were nocturnal, antrophopilic (98% human bites, eksofagik,endofilik. Basic data on the behaviour of Anopheles spp (bionomic is necessary in developing effective and efficientintervention pattern and control vector.Key words: malaria vector, An. punctulatus group, bionomic, Papua

  12. DISTRIBUSI SPASIAL DAN TEMPORAL PARAMETER SEISMOTEKTONIK SEBAGAI INDIKASI TINGKAT AKTIVITAS KEGEMPAAN DI WILAYAH PAPUA

    Directory of Open Access Journals (Sweden)

    Supriyanto Rohadi

    2016-03-01

    mechanismis trusting fault in the plate boundary along the north western coast of Papua. Papua  region is known to have high seismic activity, so it is important to conduct necessary action of mitigation of the earthquake disaster.One of the mitigation efforts is to map the earthquake disaster-prone areas. Mapping of earthquake prone area is conducted by mapping the variation of seismotectonic parameters of the Gutenberg-Richter relation. Analysis of spatially and temporally variation of seismotectonic in this study was using data from the earthquake catalogue of Agency for Meteorology Climatology and Geophysics(BKMG and the National Earthquake Information Center(NEIC, from 1973 to 2008, with a limit of 10° S-4° N and 130° E-142° E, the lowest magnitude is 2,9. Earthquake data (Mw>6 from 2009 to 2014 of the BMKG catalogue were used as verification.Fromt he analysis using ZMAP software, b-value variation ranged between 0.5-1.5 and the a-values variation ranged from 3.5 to 8.5 were obtained, where as a return period of earthquakes with a magnitude of 6.8 in general is between 5-32 years.

  13. The Changing Face of Librarianship in Papua New Guinea: Libraries for Life in the Papua New Guinea Information Society?

    Science.gov (United States)

    Obi, Margaret J.

    "Libraries for life" in Papua New Guinea today is not an impossible goal to strive for to achieve with today's new and old information and communication technologies. However, in order for this to happen, a number of questions will need to be asked. There are three that need immediate attention: (1) What is an "information…

  14. Seeking treatment for symptomatic malaria in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Siba Peter

    2010-10-01

    Full Text Available Abstract Background Malaria places a significant burden on the limited resources of many low income countries. Knowing more about why and where people seek treatment will enable policy makers to better allocate the limited resources. This study aims to better understand what influences treatment-seeking behaviour for malaria in one such low-income country context, Papua New Guinea (PNG. Methods Two culturally, linguistically and demographically different regions in PNG were selected as study sites. A cross sectional household survey was undertaken in both sites resulting in the collection of data on 928 individuals who reported suffering from malaria in the previous four weeks. A probit model was then used to identify the factors determining whether or not people sought treatment for presumptive malaria. Multinomial logit models also assisted in identifying the factors that determined where people sought treatments. Results Results in this study build upon findings from other studies. For example, while distance in PNG has previously been seen as the primary factor in influencing whether any sort of treatment will be sought, in this study cultural influences and whether it was the first, second or even third treatment for a particular episode of malaria were also important. In addition, although formal health care facilities were the most popular treatment sources, it was also found that traditional healers were a common choice. In turn, the reasons why participants chose a particular type of treatment differed according to the whether they were seeking an initial or subsequent treatments. Conclusions Simply bringing health services closer to where people live may not always result in a greater use of formal health care facilities. Policy makers in PNG need to consider within-country variation in treatment-seeking behaviour, the important role of traditional healers and also ensure that the community fully understands the potential implications

  15. Association mapping and favourable QTL alleles for fibre quality ...

    Indian Academy of Sciences (India)

    Cheng-Guang Dong

    A total of 201 markers were polymorphic and generated 394 allele loci, and 403 ... identified as containing favourable allele loci related to fibre quality traits. The identified .... environment. Field management followed respective local practices.

  16. Maternal health phone line: saving women in papua new Guinea.

    Science.gov (United States)

    Watson, Amanda H A; Sabumei, Gaius; Mola, Glen; Iedema, Rick

    2015-04-27

    This paper presents the findings of a research project which has involved the establishment of a maternal health phone line in Milne Bay Province of Papua New Guinea (PNG). Mobile phones and landline phones are key information and communication technologies (ICTs). This research study uses the "ICTs for healthcare development" model to ascertain benefits and barriers to the successful implementation of the Childbirth Emergency Phone. PNG has a very high maternal mortality rate. The "three stages of delay" typology was developed by Thaddeus and Maine to determine factors that might delay provision of appropriate medical treatment and hence increase risk of maternal death. The "three stages of delay" typology has been utilised in various developing countries and also in the present study. Research undertaken has involved semi-structured interviews with health workers, both in rural settings and in the labour ward in Alotau. Additional data has been gathered through focus groups with health workers, analysis of notes made during phone calls, interviews with women and community leaders, observations and field visits. One hundred percent of interviewees (n = 42) said the project helped to solve communication barriers between rural health workers and Alotau Provincial Hospital. Specific examples in which the phone line has helped to create positive health outcomes will be outlined in the paper, drawn from research interviews. The Childbirth Emergency Phone project has shown itself to play a critical role in enabling healthcare workers to address life-threatening childbirth complications. The project shows potential for rollout across PNG; potentially reducing maternal morbidity and maternal mortality rates by overcoming communication challenges.

  17. Maternal Health Phone Line: Saving Women in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Amanda H.A. Watson

    2015-04-01

    Full Text Available This paper presents the findings of a research project which has involved the establishment of a maternal health phone line in Milne Bay Province of Papua New Guinea (PNG. Mobile phones and landline phones are key information and communication technologies (ICTs. This research study uses the “ICTs for healthcare development” model to ascertain benefits and barriers to the successful implementation of the Childbirth Emergency Phone. PNG has a very high maternal mortality rate. The “three stages of delay” typology was developed by Thaddeus and Maine to determine factors that might delay provision of appropriate medical treatment and hence increase risk of maternal death. The “three stages of delay” typology has been utilised in various developing countries and also in the present study. Research undertaken has involved semi-structured interviews with health workers, both in rural settings and in the labour ward in Alotau. Additional data has been gathered through focus groups with health workers, analysis of notes made during phone calls, interviews with women and community leaders, observations and field visits. One hundred percent of interviewees (n = 42 said the project helped to solve communication barriers between rural health workers and Alotau Provincial Hospital. Specific examples in which the phone line has helped to create positive health outcomes will be outlined in the paper, drawn from research interviews. The Childbirth Emergency Phone project has shown itself to play a critical role in enabling healthcare workers to address life-threatening childbirth complications. The project shows potential for rollout across PNG; potentially reducing maternal morbidity and maternal mortality rates by overcoming communication challenges.

  18. Maternal Health Phone Line: Saving Women in Papua New Guinea

    Science.gov (United States)

    Watson, Amanda H.A.; Sabumei, Gaius; Mola, Glen; Iedema, Rick

    2015-01-01

    This paper presents the findings of a research project which has involved the establishment of a maternal health phone line in Milne Bay Province of Papua New Guinea (PNG). Mobile phones and landline phones are key information and communication technologies (ICTs). This research study uses the “ICTs for healthcare development” model to ascertain benefits and barriers to the successful implementation of the Childbirth Emergency Phone. PNG has a very high maternal mortality rate. The “three stages of delay” typology was developed by Thaddeus and Maine to determine factors that might delay provision of appropriate medical treatment and hence increase risk of maternal death. The “three stages of delay” typology has been utilised in various developing countries and also in the present study. Research undertaken has involved semi-structured interviews with health workers, both in rural settings and in the labour ward in Alotau. Additional data has been gathered through focus groups with health workers, analysis of notes made during phone calls, interviews with women and community leaders, observations and field visits. One hundred percent of interviewees (n = 42) said the project helped to solve communication barriers between rural health workers and Alotau Provincial Hospital. Specific examples in which the phone line has helped to create positive health outcomes will be outlined in the paper, drawn from research interviews. The Childbirth Emergency Phone project has shown itself to play a critical role in enabling healthcare workers to address life-threatening childbirth complications. The project shows potential for rollout across PNG; potentially reducing maternal morbidity and maternal mortality rates by overcoming communication challenges. PMID:25923199

  19. Molecular phylogeny of Burkholderia pseudomallei from a remote region of Papua New Guinea.

    Directory of Open Access Journals (Sweden)

    Anthony Baker

    Full Text Available BACKGROUND: The island of New Guinea is located midway between the world's two major melioidosis endemic regions of Australia and Southeast Asia. Previous studies in Papua New Guinea have demonstrated autochthonous melioidosis in Balimo, Western province. In contrast to other regions of endemicity, isolates recovered from both environmental and clinical sources demonstrate narrow genetic diversity over large spatial and temporal scales. METHODOLOGY/PRINCIPAL FINDINGS: We employed molecular typing techniques to determine the phylogenetic relationships of these isolates to each other and to others worldwide to aid in understanding the origins of the Papua New Guinean isolates. Multi-locus sequence typing of the 39 isolates resolved three unique sequence types. Phylogenetic reconstruction and Structure analysis determined that all isolates were genetically closer to those from Australia than those from Southeast Asia. Gene cluster analysis however, identified a Yersinia-like fimbrial gene cluster predominantly found among Burkholderia pseudomallei derived from Southeast Asia. Higher resolution VNTR typing and phylogenetic reconstruction of the Balimo isolates resolved 24 genotypes with long branch lengths. These findings are congruent with long term persistence in the region and a high level of environmental stability. CONCLUSIONS/SIGNIFICANCE: Given that anthropogenic influence has been hypothesized as a mechanism for the dispersal of B. pseudomallei, these findings correlate with limited movement of the indigenous people in the region. The palaeogeographical and anthropogenic history of Australasia and the results from this study indicate that New Guinea is an important region for the further study of B. pseudomallei origins and dissemination.

  20. Time trend of malaria in relation to climate variability in Papua New Guinea.

    Science.gov (United States)

    Park, Jae-Won; Cheong, Hae-Kwan; Honda, Yasushi; Ha, Mina; Kim, Ho; Kolam, Joel; Inape, Kasis; Mueller, Ivo

    2016-01-01

    This study was conducted to describe the regional malaria incidence in relation to the geographic and climatic conditions and describe the effect of altitude on the expansion of malaria over the last decade in Papua New Guinea. Malaria incidence was estimated in five provinces from 1996 to 2008 using national health surveillance data. Time trend of malaria incidence was compared with rainfall and minimum/maximum temperature. In the Eastern Highland Province, time trend of malaria incidence over the study period was stratified by altitude. Spatio-temporal pattern of malaria was analyzed. Nationwide, malaria incidence was stationary. Regionally, the incidence increased markedly in the highland region (292.0/100000/yr, p =0.021), and remained stationary in the other regions. Seasonality of the malaria incidence was related with rainfall. Decreasing incidence of malaria was associated with decreasing rainfall in the southern coastal region, whereas it was not evident in the northern coastal region. In the Eastern Highland Province, malaria incidence increased in areas below 1700 m, with the rate of increase being steeper at higher altitudes. Increasing trend of malaria incidence was prominent in the highland region of Papua New Guinea, while long-term trend was dependent upon baseline level of rainfall in coastal regions.

  1. Time trend of malaria in relation to climate variability in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Jae-Won Park

    2016-02-01

    Full Text Available Objectives This study was conducted to describe the regional malaria incidence in relation to the geographic and climatic conditions and describe the effect of altitude on the expansion of malaria over the last decade in Papua New Guinea. Methods Malaria incidence was estimated in five provinces from 1996 to 2008 using national health surveillance data. Time trend of malaria incidence was compared with rainfall and minimum/maximum temperature. In the Eastern Highland Province, time trend of malaria incidence over the study period was stratified by altitude. Spatio-temporal pattern of malaria was analyzed. Results Nationwide, malaria incidence was stationary. Regionally, the incidence increased markedly in the highland region (292.0/100000/yr, p =0.021, and remained stationary in the other regions. Seasonality of the malaria incidence was related with rainfall. Decreasing incidence of malaria was associated with decreasing rainfall in the southern coastal region, whereas it was not evident in the northern coastal region. In the Eastern Highland Province, malaria incidence increased in areas below 1700 m, with the rate of increase being steeper at higher altitudes. Conclusions Increasing trend of malaria incidence was prominent in the highland region of Papua New Guinea, while long-term trend was dependent upon baseline level of rainfall in coastal regions.

  2. Time trend of malaria in relation to climate variability in Papua New Guinea

    Science.gov (United States)

    Kolam, Joel; Inape, Kasis

    2016-01-01

    Objectives This study was conducted to describe the regional malaria incidence in relation to the geographic and climatic conditions and describe the effect of altitude on the expansion of malaria over the last decade in Papua New Guinea. Methods Malaria incidence was estimated in five provinces from 1996 to 2008 using national health surveillance data. Time trend of malaria incidence was compared with rainfall and minimum/maximum temperature. In the Eastern Highland Province, time trend of malaria incidence over the study period was stratified by altitude. Spatio-temporal pattern of malaria was analyzed. Results Nationwide, malaria incidence was stationary. Regionally, the incidence increased markedly in the highland region (292.0/100000/yr, p =0.021), and remained stationary in the other regions. Seasonality of the malaria incidence was related with rainfall. Decreasing incidence of malaria was associated with decreasing rainfall in the southern coastal region, whereas it was not evident in the northern coastal region. In the Eastern Highland Province, malaria incidence increased in areas below 1700 m, with the rate of increase being steeper at higher altitudes. Conclusions Increasing trend of malaria incidence was prominent in the highland region of Papua New Guinea, while long-term trend was dependent upon baseline level of rainfall in coastal regions. PMID:26987606

  3. Recognizing spontaneous facial expressions of emotion in a small-scale society of Papua New Guinea.

    Science.gov (United States)

    Crivelli, Carlos; Russell, James A; Jarillo, Sergio; Fernández-Dols, José-Miguel

    2017-03-01

    We report 2 studies on how residents of Papua New Guinea interpret facial expressions produced spontaneously by other residents of Papua New Guinea. Members of a small-scale indigenous society, Trobrianders (Milne Bay Province; N = 32, 14 to 17 years) were shown 5 facial expressions spontaneously produced by members of another small-scale indigenous society, Fore (Eastern Highlands Province) that Ekman had photographed, labeled, and published in The Face of Man (1980), each as an expression of a basic emotion: happiness, sadness, anger, surprise, and disgust. Trobrianders were asked to use any word they wanted to describe how each person shown felt and to provide valence and arousal ratings. Other Trobrianders (N = 24, 12 to 14 years) were shown the same photographs but asked to choose their response from a short list. In both studies, agreement with Ekman's predicted labels was low: 0% to 16% and 13% to 38% of observers, respectively. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  4. Trace elements in soft tissue of Papua penguins (Pygoscelis papua) in Rey Jorge island, Antartic

    International Nuclear Information System (INIS)

    Mazzetta, G.; Grillo, B.; Odino, R.; Delmonte, D.

    1998-01-01

    Tissue concentrations of heavy metals(copper, zinc, iron, manganese, selenium, bromine and rubidium)were determined in the liver, kidney and pectoral muscle of several adult individuals of Gentoo penguin(Pygoscelis papua) collected ar Suffield Point, King George Island, south Shetland Islands, Antarctica during the 1995-1996 breeding season. Heavy metal determinations were carried out by X-ray fluorescence spectrometry. Of the metals determined, tissue concentrations of the essential elements zinc, iron, manganese and selenium would appear to be closely regulated metabolically and these elements are, therefore, unlikely to be serious pollution threats in general terms.Also, there is some evidence that bromine and rubidium shows signs of being regulated to a small extent.Copper concentrations in liver tissues would appear to show the most variation with an extremely high level being reported in the male individual (240 ppm dry weight). Among wholly marine or coastal birds.Gentoo penguin may thus be the best potential indicator of coastal pollution by copper. On the other hand, distinct inter-tissue differences in the metal concentrations were observed; liver had the greatest mean concentrations of iron and copper, while kidney was characterized by the highest mean concentrations of zinc, selenium and bromide.

  5. KARAKTERISTIK FISIK PENELURAN CHELONIA MYDAS, LINN. 1758 DI KAIMANA-PAPUA BARAT

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    Zeth Parinding

    2015-04-01

    Full Text Available Venu Island Wildlife areas, Kaimana-West Papua is one of the places for nesting of Chelonia mydas, Linn. 1758/Green Turtles/Jelepi. Thus, This study was conducted to identify the physical characteristics of Jelepi nesting in the Venu Island Wildlife areas, Kaimana-West Papua. Based on the analysis of the main components bi-plot of the physical characteristics of the main factors were found nesting and landing Jelepi, among others: Temperature sand at depth ≤30 cm (X ̅=27.42 C ± stdev 0,47 C, lighting at 11.0013.00 (X ̅=229.25lux ± stdev 326.50lux, building areas (X ̅=3.18 m2 ± stdev 16,74 m2, medium sand fraction in depth ≤30 cm (X ̅=39.86 ± stdev 16.11, and the number of holes nesting Jelepi (X ̅=1.52 nest ± stdev 1.12 nest.

  6. Analysis Of Influence Of Spatial Planning On Performance Of Regional Development At Waropen District. Papua Indonesia

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    Suwandi

    2015-08-01

    Full Text Available The various problems in regional spatial planning in Waropen District Papua shows that the Spatial Planning RTRW of Waropen District Papua drafted in 2010 has not had a positive contribution to the settlement of spatial planning problems. This is most likely caused by the inconsistency in the spatial planning. This study tried to observe the consistency of spatial planning as well as its relation to the regional development performance. The method used to observe the consistency of the preparation of guided Spatial Planning RTRW is the analysis of comparative table followed by analysis of verbal logic. In order to determine if the preparation of Spatial Planning RTRW has already paid attention on the synergy with the surrounding regions Inter-Regional Context a map overlay was conducted followed by analysis of verbal logic. To determine the performance of the regional development a Principal Components Analysis PCA was done. The analysis results showed that inconsistencies in the spatial planning had caused a variety of problems that resulted in decreased performance of the regional development. The main problems that should receive more attention are infrastructure development growth economic growth transportation aspect and new properties.

  7. Preclinical evaluation of caprylic acid-fractionated IgG antivenom for the treatment of Taipan (Oxyuranus scutellatus envenoming in Papua New Guinea.

    Directory of Open Access Journals (Sweden)

    Mariángela Vargas

    2011-05-01

    Full Text Available Snake bite is a common medical emergency in Papua New Guinea (PNG. The taipan, Oxyuranus scutellatus, inflicts a large number of bites that, in the absence of antivenom therapy, result in high mortality. Parenteral administration of antivenoms manufactured in Australia is the current treatment of choice for these envenomings. However, the price of these products is high and has increased over the last 25 years; consequently the country can no longer afford all the antivenom it needs. This situation prompted an international collaborative project aimed at generating a new, low-cost antivenom against O. scutellatus for PNG.A new monospecific equine whole IgG antivenom, obtained by caprylic acid fractionation of plasma, was prepared by immunising horses with the venom of O. scutellatus from PNG. This antivenom was compared with the currently used F(ab'(2 monospecific taipan antivenom manufactured by CSL Limited, Australia. The comparison included physicochemical properties and the preclinical assessment of the neutralisation of lethal neurotoxicity and the myotoxic, coagulant and phospholipase A(2 activities of the venom of O. scutellatus from PNG. The F(ab'(2 antivenom had a higher protein concentration than whole IgG antivenom. Both antivenoms effectively neutralised, and had similar potency, against the lethal neurotoxic effect (both by intraperitoneal and intravenous routes of injection, myotoxicity, and phospholipase A(2 activity of O. scutellatus venom. However, the whole IgG antivenom showed a higher potency than the F(ab'(2 antivenom in the neutralisation of the coagulant activity of O. scutellatus venom from PNG.The new whole IgG taipan antivenom described in this study compares favourably with the currently used F(ab'(2 antivenom, both in terms of physicochemical characteristics and neutralising potency. Therefore, it should be considered as a promising low-cost candidate for the treatment of envenomings by O. scutellatus in PNG, and is

  8. Management and utilization of forest resources in Papua New Guinea

    Science.gov (United States)

    P.B.L. Srivastava

    1992-01-01

    Papua New Guinea, with an area of about 46.7 million ha and population of 3.7 million, is blessed with a large natural forest resource. Over 80 percent of the land is covered with forests of various types, ranging from swamp and lowland rain forests in coastal plains to alpine vegetation and moss forests in the highlands, most of which are owned by the people. About 15...

  9. Kajian Aspek Epidemiologi Taeniasis dan Sistiserkosis di Papua

    OpenAIRE

    Sandi, Semuel

    2014-01-01

    . Taeniasis merupakan infeksi pada saluran pencernaan oleh cacing dewasaTaenia solium, Taenia saginata dan Taenia asiaticasedangkan sistiserkosis merupakan penyakit/infeksi pada jaringan lunak yang disebabkan oleh larva Taenia solium. Penyakit ini masih ditemukan di Indonesia khusunya Provinsi Bali, Sumatra Utara dan Papua dengan kisaran prevalensi 2–48%. Analisis data epidemiologi penyakit taeniasis dan sistiserkosis sangat diperlukan untuk memahami pola distribusi, prevalensi dan cara penul...

  10. OPTIMALISASI OTONOMI KHUSUS PAPUA DALAM PENINGKATAN KESADARAN HUKUM MASYARAKAT GUNA MEREDAM KONFLIK DAN KEKERASAN

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    nur rohim

    2015-11-01

    Full Text Available Special autonomy has been given to the people of Papua was not automatically change the demand to break away from the Unitary Republic of Indonesia. Even conflict and violence are still common, not much the case in the period before the special autonomy granted. Legal awareness that should have been animating soul Indonesian citizens, to the condition of Papua away than they should. Disputes, inter-tribal warfare, even against migrants have often heard. The tribes in Papua does have a unique custom that sees itself as the center of the universe, the best of all. Papua leadership so very, very difficult to put together. Even if the idea is basically the idea Papuanisation fruit Dutch education is taught to the people of Papua to foster its own distinct sense of nationalism with the nation of Indonesia. The result appears separatist movements such as the Free Papua Organization (OPM and the West Papua National Committee (KNPB. To avoid the disintegration of the nation, the central government issued Law No. 21 of 2001 on Special Autonomy for Papua. That is, the people of Papua entitled to set its own country with the regulations stipulated by law. This legislation is expected to become a sedative from the turmoil in Papua. Although it remains to be an evaluation and improvements here and there. Such as optimizing the alignment of the central government towards the implementation of special autonomy, optimizing the role of the Papuan People's Assembly, and optimization of special autonomy fund supervision. So that the common goal of creating prosperity, welfare and peace of Indonesian citizens in Papua indigenous ancestral lands can be realized. Keywords: Special Autonomy, Law Awareness, Conflict and Violence

  11. Corporate Social Responsibility In The Health Sector For Papua Indonesia

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    Otniel Safkaur

    2015-08-01

    Full Text Available This research aims to investigate Corporate Social Responsibility CSR issues in the case of health sector in Papua province Indonesia. With particular focus on the importance of CSR the main objective of research is to construct a conceptual model of CSR comprehensively describing essential aspects of CSR relevant to the context of health sector for Papua. The CSR issues addressed in this research will integrate economic and social concerns which place ethical and discretionary expectation into a rational economic and legal framework. The model presented will articulate key aspects in the conceptual framework of CSR developed by Carrolls pyramid of CSR taking into consideration the social issues involved in the health sector. The research found that the medical workers except nurse health care coverage and facilities in Papua show unfavorable conditions. In addition to this condition the finance issue has then influenced organizationseffort to meet the health needs of people. Despite all maximum services customer satisfaction and profitability are not being met. The organizations have shown ethical conduct and obeyed all law and regulation in delivering the health service however the ability to meet all different varieties of expectations of the society is difficult to meet.

  12. Does the Explanatory Constraint on Practical Reasons favour ...

    African Journals Online (AJOL)

    Some philosophers, notably Bernard Williams, have argued that the explanatory constraint favours internalism about reasons: for an agent to have a reason to x, it is at least a necessary condition that she would, after ideal deliberation, be motivated to x. Internalism suggests that naturalism about reasons is more plausible ...

  13. Infectivity of Trichinella papuae for experimentally infected red foxes (Vulpes vulpes)

    DEFF Research Database (Denmark)

    Webster, P.; Malakauskas, A.; Kapel, C. M O

    2002-01-01

    To evaluate infectivity for carnivores as well as other biological characteristics of the newly described Trichinella papuae, eight red foxes were experimentally infected with the parasite. Five weeks after inoculation, T. papuae larvae were recovered from nine different muscle types. The larvae...

  14. Caridean shrimps (Crustacea, Decapoda) from seagrass habitats in Hansa Bay, Papua New Guinea

    NARCIS (Netherlands)

    Grave, de Sammy

    1999-01-01

    Five species of caridean shrimps collected from seagrass habitats at Hansa Bay, on the northern coastline of Papua New Guinea are reported. Four species are new to the fauna of Papua New Guinea. Morphological details of Nikoides danae, Latreutes pymoeus and L. porcinus are discussed and compared to

  15. Revison of the Euagathis species (Hymenoptera: Braconidae: Agathidinae) from Wallacea and Papua

    NARCIS (Netherlands)

    Achterberg, van C.

    2004-01-01

    The species of the genus Euagathis Szépligeti, 1900 (Braconidae: Agathidinae) from Wallacea and Papua (including Northeast Australia and Solomon Islands) are revised and keyed. Thirty-three species are recognized, of which 11 are new: Euagathis brevitibialis spec. nov. from Papua New Guinea; E.

  16. ANALISIS PENGARUH PENATAAN RUANG TERHADAP KINERJA PEMBANGUNAN WILAYAH DI KABUPATEN WAROPEN PAPUA INDONESIA

    OpenAIRE

    Lazarus Ramandey

    2017-01-01

    Berbagai permasalahan penataan ruang di Kabupaten Waropen Papua menunjukkan bahwa Rencana Tata Ruang Wilayah (RTRW ) Kabupaten Waropen Papua yang disusun tahun 2012 belum memiliki kontribusi positif terhadap penyelesaian permasalahan tata ruang. Hal ini kemungkinan disebabkan karena terjadi inkonsistensi dalam penataan ruang. Penelitian ini mencoba untuk melihat konsistensi penataan ruang serta kaitannya dengan kinerja pembangunan wilayah. Metode yang digunakan u...

  17. SWOT Analysis of Alternative Development Strategies for Dealing in Defense of the Nation in Papua Disintegration

    Directory of Open Access Journals (Sweden)

    Vita Bayu Indah Yanti

    2013-05-01

    Full Text Available As one of Indonesia’s provinces located in the most eastern part of the country, Papua’s tumultuous history has resulted in the granting of a special autonomy under Law Number 21 Year 2001 on Special Autonomy for Papua Province. The special autonomy u is a social contract between the Republic of Indonesia (Republic of Indonesia to Papua since the 1960s. Conflict in Papua has existed at the time of Papua became part of the Republic of Indonesia in 1963. The conflict in Papua is an intrastate conflict and need to be resolved so that no large material losses and social cohesion. Good understanding of national security in particular to address the threat, in this case is also related to economic security is imperative.

  18. Performance of syndromic management for the detection and treatment of genital Chlamydia trachomatis, Neisseria gonorrhoeae and Trichomonas vaginalis among women attending antenatal, well woman and sexual health clinics in Papua New Guinea: a cross-sectional study.

    Science.gov (United States)

    Vallely, Lisa M; Toliman, Pamela; Ryan, Claire; Rai, Glennis; Wapling, Johanna; Gabuzzi, Josephine; Allen, Joyce; Opa, Christine; Munnull, Gloria; Kaima, Petronia; Kombuk, Benny; Kumbia, Antonia; Kombati, Zure; Law, Greg; Kelly-Hanku, Angela; Wand, Handan; Siba, Peter M; Mola, Glen D L; Kaldor, John M; Vallely, Andrew J

    2017-12-29

    Papua New Guinea (PNG) has among the highest estimated prevalences of genital Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG) and Trichomonas vaginalis (TV) of any country in the Asia-Pacific region. Diagnosis and treatment of these infections have relied on the WHO-endorsed syndromic management strategy that uses clinical presentation without laboratory confirmation to make treatment decisions. We evaluated the performance of this strategy in clinical settings in PNG. Women attending antenatal (ANC), well woman (WWC) and sexual health (SHC) clinics in four provinces were invited to participate, completed a face-to-face interview and clinical examination, and provided genital specimens for laboratory testing. We estimated the performance characteristics of syndromic diagnoses against combined laboratory diagnoses. 1764 women were enrolled (ANC=765; WWC=614; SHC=385). The prevalences of CT, NG and TV were highest among women attending ANC and SHC. Among antenatal women, syndromic diagnosis of sexually transmitted infection had low sensitivity (9%-21%) and positive predictive value (PPV) (7%-37%), but high specificity (76%-89%) and moderate negative predictive value (NPV) (55%-86%) for the combined endpoint of laboratory-confirmed CT, NG or TV. Among women attending WWC and SHC, 'vaginal discharge syndrome' had moderate to high sensitivity (72%-78%) and NPV (62%-94%), but low specificity (26%-33%) and PPV (8%-38%). 'Lower abdominal pain syndrome' had low sensitivity (26%-41%) and PPV (8%-23%) but moderate specificity (66%-68%) and high NPV (74%-93%) among women attending WWC, and moderate-high sensitivity (67%-79%) and NPV (62%-86%) but low specificity (26%-28%) and PPV (14%-33%) among SHC attendees. The performance of syndromic management for the detection and treatment of genital chlamydia, gonorrhoea and trichomonas was poor among women in different clinical settings in PNG. New diagnostic strategies are needed to control these infections and to prevent

  19. Aristotle, alive and well in Papua New Guinea science classrooms

    Science.gov (United States)

    Boeha, Beno B.

    1990-09-01

    National High School students from Papua New Guinea were interviewed about two situations; the results of their Aristotle-like views regarding `forced' and `natural' motion are presented and discussed. Twenty-one National High School Students were interviewed about two situations similarly used elsewhere (Osborne and Gibert 1979, 1980, Osborne 1980a) and the results of these Aristotle-like views possessed by students have been presented and discussed above. With each of the six summary statements some extracts have been provided from interviews conducted by the author with students who had come from various parts of Pupua New Guinea. Students' views have been compiled to give a composite picture of the Aristotle-like ideas. Some impression of the commonality of the ideas/beliefs has been provided by reference to the work of others who have reported similar tendencies in testing and interviewing physics students. Throughout the study, students' Aristotlean-like views have been given a respected status that reflects their widespread use, their internal coherence and their tenacity in the face of classroom teaching in a Pupua New Guinea National High School. In analysing individual interview transcripits, attempts were made to construct ideas/beliefs that can account for statements by each student in a manner that statements are consistent with each other. The assumption that all of a student's statements are logically compatible to a listener or reader is difficult to maintain. However, it is one that has to be made as a hypothesis to work with, otherwise it is too easy to discount sections of a student's discourse that seem inconsistent with understandable parts. The aims of this part of the study have been to provide science educationalists with a repertoire of common Aristolean-like beliefs which have persisted in students. These views differ in some ways from the orthodox physics views. By better understanding of the students' beliefs and commitments about

  20. Nursing accounting competencies related to HIV in a Papua New Guinea context.

    Science.gov (United States)

    Brown, Alistair M

    2013-01-01

    Nursing administration is an important part of the campaign to eliminate HIV across Papua New Guinea (PNG). This paper considers the critical importance of developing nursing leadership in effective accounting competencies in relation to HIV projects in PNG. The results of the study's textual analysis of audit reports of the Auditor General of PNG revealed a failure on the part of PNG's main health agencies involved with its national HIV program to provide competent financial reporting. In light of these results, this study shows how improving accounting and other financial competencies among nursing leaders would benefit the implementation of the PNG HIV national strategy. The findings of this study have implications not only for the internal control of HIV nursing competencies but also for nursing leadership related to HIV issues in a developing-country context. Copyright © 2013 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  1. Can corruption favour growth via the composition of government spending?

    OpenAIRE

    Sugata Ghosh; Andros Gregoriou

    2010-01-01

    In an endogenous growth model with two public goods, we analytically derive the optimal composition of government spending in the presence of corruption. Although corruption results in a loss of productivity per se, an increase in corruption in the category of public spending that is harmed relatively more by corruption could have a favourable effect on growth, as it would encourage a benevolent government to divert spending towards the public good that is more productive, net of corruption.

  2. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Singapore

    International Nuclear Information System (INIS)

    1977-12-01

    Singapore's fairly small size belies its wealth which comes not from production and use of its own raw materials including mineral products, but from importing raw materials and using them in manufacturing and refining. The state has a granite core exposed in the center of the island covered on the west by quartzites and shales, and on the east by recent detritus. There is no mining industry and no uranium potential is assigned to Singapore. (author)

  3. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Italy

    International Nuclear Information System (INIS)

    1977-10-01

    The Italian Republic comprises a 1200 - Km - long peninsula ex- tending from southern Europe into the Mediterranean Sea, and a number of adjacent islands, among which the principals are Sicily and Sardinia. The total area is in excess of 300,000 Sq.Km, the islands account for some 50, 000 Sq.Km. From a physiographic and morphologic point of view, Italy mainly consists of the Alpine region and the Po valley to the North and of the Appennine range and small Coastal plains to the Centre and South. Plains occupied only 20% of the total area, hills and mountains, up to 4,810 m of elevation, contribute almost equally to the remaining 80%. The most promising uranium mineralizations have been found in the Bergamasc Alps, near the small town of Novazza. Pitchblende and minor sphalerite (formation temperature, 80 deg. - 100 deg. C) occur disseminated in volcanics of permian age. The host rocks at the Novazza uranium deposit, consist of an acid ignimbrite with cineritic texture. The rocks have been affected by metasomatism which brought abundant neo-formation minerals such as silica, sericite, carbonates and minor adularia, albite and muscovite. The reasonably assured resources of the Novazza deposit have been estimated to be 1,200 ton of U having a grade of 900 p.p.m. U. Estimated additional resources are 1,000 ton U. Production is scheduled to start in 1980

  4. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Afghanistan

    International Nuclear Information System (INIS)

    1976-12-01

    Although Afghanistan has an extent of some 650,065 square kilometres, only a very small proportion of it has been surveyed for uranium, and that only at the preliminary reconnaissance stage. Earlier work by bi-lateral teams identified a number of small uranium anomalies and occurrences and more recently (1974-75) an IAEA geologist discovered evidence of uranium mineralisation in the Neogene - Lower Pleistocene continental sediments of the Jalalabad Basin to the east of Kabul. The I.A.E.A. expert outlined three areas totalling 20,000 km where systematic uranium exploration would be justified. Up to the present no positive programme has been agreed. On very tenuous evidence a Speculative Potential of 2000 tonnes U 3 O 8 is suggested for Afghanistan. (author)

  5. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Greece

    International Nuclear Information System (INIS)

    1977-10-01

    Greece, with an area of 131,944 km 2 , has been actively explored since 1971 under a programme of co-operation with UNDP and IAEA on which close to US $1 million have been spent so far. The programme is focused on the Rhodope Precambrian massif, which is the most attractive structural unit from the geological point of view. The indications available at present, and which have been known for a long time, are also to be found in this unit. They are associated either with Tertiary continental volcanism or with detritic sediments in basins covering this massif. So far there is no evidence of their being of any economic value. The paucity of data available on the basement of the Rhodope precludes any prediction as to the possibility of its containing Pre-cambrian uranium mineralizations. One might perhaps think in terms of mineralizations of the alaskite or alkaline complex type, or also of vein-type deposits. But it is primarily in the deposits associated with tertiary trachy-rhyolitic volcanism that we have most confidence, especially in the Rhodope massif and the Vardar region but possibly elsewhere in the Hellenides as well. All things considered, we place Greece in Group 2 of the IUREP classification. (author)

  6. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Finland

    International Nuclear Information System (INIS)

    1977-11-01

    Finland covers an area of 337,000 skm. One third of the country lies north of the northern polar circle. 31,613 skm are covered by lakes. 71% of the landscape are covered by coniferous -wood. Climatlcal conditions are continental. The topography of the country is gently rolling with highest elevations of 300 m in the northern part. The most interesting geological units for uranium are Karelian, marginal meta-sediments, mainly quarzites and conglomerates but also schists. These schists are intruded by orogenlc plutonic rocks which are 1800-My-old. Potassium granites are common adjacent to the contact of the Pre-karelian basement (2500 My). In addition to these geological environment uranium and thorium minerals have been found in a large carbonatite in northern Finland, which is explored now

  7. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Belgium

    International Nuclear Information System (INIS)

    1977-12-01

    Uranium occurrences and resources - To date the uranium identified in Belgium is limited to a number of occurrences and none of these have as yet proved significant from a reserve or resource viewpoint. The main uranium occurrences ares (1) In the Upper Cambrian graphite schists corresponding to the culm of Sweden small zones are found (30 - 50 cm thick) with an average of 20 ppm uranium. (2) Near Vise at the base of the Carboniferous the Visean formation is discordantly superimposed on the Permian (Frasnian) and overlain by shales and phyllites. Solution pockets at the boundary contain phosphatic lenses that contain uranium values of up to 200 ppm. Autunite and Torbernite are the main uranium minerals associated with a number of complex phosphatic minerals. Within the Chalk (Maestrichtien) of the Mons basin, that is mainly in the Ciply - St. Symphorien and Baudow district. Here is found enrichment of uranium up to 140 ppm over large areas related to phosphatic chalk. The thickness of the zone varies from a few to 20 metres. However, as the P 2 O 5 content is not high enough for the deposits to be exploited at present for phosphate there is little possibility of the uranium being concentrated at high enough levels to be exploited for itself alone. (4) Near to Vielsalm (in the Stavelot Massif) are some thin quartz veins containing small amounts of copper and uranium minerals (Torbornite). Values of up to 70 ppm are recorded. (5) A number of low uranium values are recorded associated with phosphatic nodules and zones in the Lower Pleistocene and Tertiary

  8. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Bahrain

    International Nuclear Information System (INIS)

    1977-11-01

    Bahrain consists of limestone, sandstone and marl of Cretaceous and Tertiary ages. The potential for discoveries of uranium is very limited and thus the Speculative potential is placed in the category of less than 1000 tonnes uranium. (author)

  9. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Sikkim

    International Nuclear Information System (INIS)

    1977-11-01

    Sikkim is a country in the eastern Himalayas and is bound on the west by Nepal, on the north by Tibet, on the east by Bhutan and on the south by India. Precambrian Darjeeling gneiss forms the rim of the amphitheatre while schists of Late Precambrian to Lower Paleozoic rocks form tee habital interior. A small outcrop of carboniferous to Permain methomorphic rocks is preserved in the Tista Basin as well in a thin outcrop trust upon fluvitile beds of Sivalik which is mostly of Pliestocene age. Imbricate thrusts have stacked the rocks in a vast heap where reverse metamorphism is common. Ni information is available concerning uranium occurrences and resources as well as past and present explorations. The uranium potential of Sikkim is almost zero

  10. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Brunei

    International Nuclear Information System (INIS)

    1978-02-01

    Brunei is a very small country consisting of only 5,800 sq km, and with only 150,000 people. Its main mineral products are crude oil and natural gas. It is hot and humid throughout the year being located only 4 degrees north of the equator on the island of Borneo. The sultanate of Brunei contains very thick sediments, some of which probably have the characteristics of a good uranium host rock for sandstone type deposits, but tacking a classic source, the uranium potential is minimal. Potential for other types of uranium deposits is likewise considered minimal. Therefore Brunei is assigned a potential in category 1 (less than 1000 tonnes U). (author)

  11. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Vietnam

    International Nuclear Information System (INIS)

    1977-11-01

    The Chaine Annamatique represents the last of the three orogenic episodes that shook Indochina and forms most of Vietnam's boundary with Laos, In south Vietnam the mountains which have a north-south trend are formed of granites, gneisses and mica schists and are inseparable from the anti-hercynian formations. Iron ore, gold, lead, copper, tin, wolfraun, bismuth and molybdenium minerals are found. Plans had been made in 1960 to prospect for uranium but no information is available on whether that work was ever done. The only evidence of occurrences of nuclear raw materials is that titaniferous sands occur in several coastal regions and that uranium was once listed as having been produced in Forth Vietnam. Although the geology of Vietnam is not very conducive to the formation and preservation of uranium deposits it is possible that because of the granite terrain and presence of other metalliferous minerals, the Speculative Potential should be stated as in category 2 i.e. from 1,000 to 10,000 tonnes uranium. (author)

  12. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Chile

    International Nuclear Information System (INIS)

    1977-08-01

    Chile has an area of 740,760 square kilometers. The capital is Santiago. The country is 4,183 km. long and ranges from 22.5 to about 354 km. in width. Its chief topographic features para]lei each other - the Coastal Range, Andes Mountains and Central Valley. The Coastal Range rises to 2,130 meters in the north, but averages from 610 to 700 meters high generally. The range plunges into the Pacific Ocean far south of Valparaiso and reappears in the southern archipelagic islands. The Andes extend along nearly the entire length of Chile and contain 100 volcanoes. Andean peaks range mostly from 3,000 to 6,700 meters in elevation. In southern Chile the Andes are lower, and contain about a dozen major lakes. The mountains disappear in Chilean Patagonia, but reappear at Cape Horn. The Central Valley lies between the Coastal Range and the Andes, being best defined in the midland region as a 64 to 72 km sloping plain. It is the Chilean heartland with three-quarters of the country's population. Salt basins are found over much of northern Chile in the very arid desert, while the region south of the Gulf of Reloncavi consists of unpopulated islands, fjords, channels and heavily forested mountains. The Strait of Magellan, the Tierra del Fuego archipelago and a flat grassland area make up the extreme southern end of the country. Much of Chile is subject to flash floods, earthquakes, volcanic eruptions, landslides and avalanches. In September 1976 the Comision Chilena de Energia Nuclear (CCEN) was given exclusive rights to negotiate contracts with private companies for the exploration, development and mining of uranium and other radioactive minerals. The new law provides the CCEN with considerable flexibility in the terms of the contracts. Pre-964 owners of uranium deposits may reach agreements with foreign companies to mine the uranium, but since 1964 all uranium has belonged to the state. Uranium produced in the country can only be exported after Chile's needs have been met. The CCEN has invited proposals from international mining companies for the recovery of uranium from copper-bearing waters at the large Chuquicamata mine. As of mid-1977, it was reported that one proposal from all. S. company had been received. It has been estimated that production of 85 tonnes U/year might be realized here. Relatively little interest is shown in uranium by domestic (Chilean) companies because of the fear that the discovery of uranium might lead to nationalization of the properties. In spite of the possibilities mentioned above, there has been relatively little uranium discovered to date in Chile. In view of the relatively small size of these known deposits and until reconnaissance has taken a harder look at these possibilities, it would be prudent to place the potential of Chile in the 1,000-10,000 tonnes range

  13. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Australia

    International Nuclear Information System (INIS)

    1977-08-01

    In Australia most exploration for uranium has been conducted by companies and individuals. The geological mapping and airborne radiometric surveying conducted by the BMR is made available to interested persons. Exploration for uranium in Australia can be divided into two periods - 1947 to 1961 and 1966-1977. During the first period the Commonwealth Government introduced measures to encourage uranium exploration including a system of rewards for the discovery of uranium ore. This reward system resulted in extensive activity by prospectors particularly in the known mineral fields. Equipped with a Geiger counter or scintillometer, individuals with little or no experience in prospecting could compete with experienced prospectors and geologists. During this period several relative small uranium deposits were discovered generally by prospectors who found outcropping mineralisation. The second phase of uranium exploration in Australia began in 1966 at which time reserves amounted to only 6,200 tonnes of uranium and by 3 977 reserves had been increased to 289,000 tonnes. Most of the exploration was done by companies with substantial exploration budgets utilising more advanced geological and geophysical techniques. In the field of airborne radiometer the development of multi-channel gamma ray spectrometers with large volume crystal detectors increased the sensitivity of the tool as a uranium detector and resulted in several major discoveries. Expenditure or exploration for uranium increased from 1966 to 1971 but has declines in recent years. After listing the major geological elements of Australia, its uranium production and resources are discussed. During the period 1954-71 the total production of uranium concentrate in Australia amounted to 7,780 tonnes of uranium, and was derived from deposits at Rum Jungle (2,990 tonnes U) and the South Alligator River (610 tonnes U) in the Northern Territory, Mary Kathleen (3,460 tonnes U) in Queensland and Radium Hill (720 tonnes U) in South Australia. The only production at the present time is from the Mary Kathleen deposit which as at 30 June 1977 had produced a further 513 tonnes of uranium since it recommenced operations in 1976. Australia's uranium resources as at 30 June 1977 are estimated as follows (1) Recoverable up to a cost of US$80/kg U (US$30/lb U 3 O 8 ): Reasonably assured resources: 289-000 tonnes U; Estimated additional resources: 44,000 tonnes U. (2) Recoverable at a cost of US$80-130/kg U (US$30-50/lb U 3 O 8 ): Reasonably assured resources : 7,000 tonnes U; Estimated additional resources : 5,000 tonnes U. The reasonably assured resource category is as defined by NEA/IAEA. In expressing Australia's resources the estimated additional resource category is defined as: 'Estimated Additional Resources are confined to uranium which could be recovered within the given cost ranges from those known deposits where there are insufficient data to classify the resources as 'Reasonably Assured', and to extensions of known deposits beyond the limits of 'Reasonably Assured Resources' in those deposits. Quantitative estimates of speculative uranium resources have not been made for Australia

  14. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Bolivia

    International Nuclear Information System (INIS)

    1977-08-01

    Bolivia has an area of 1,098,580 square kilometers. Its capital is La Paz. The western part of the country is dominated by two ranges of the Andes Mountains, the Cordillera Occidental on the vest flank of the high plateau (Altiplano) and the Cordillera Real (or Oriental) on the east flank. The northern Andes average 5,486 meters in elevation; the southern Andes are not as lofty. The Altiplano is 3,658 to A,267 meters high and 129 km. in average width; it is the largest basin of inland drainage in South America and contains the renowned Lake Titicaca on the Peruvian-Bolivian border. The eastern tropical lowlands or pampas (Oriente) comprise about two-thirds of the country, with rain forest in the northern portion. An intermediate zone of valleys and basins lies between the eastern Andes and Oriente. Bolivia differs from other Andean countries, like Chile, Peru and Ecuador, in having large areas of Preeambrian schists, gneisses, migmatites and granites. These crop out in the eastern part of the country. Parts of these rocks contain banded iron formations (i.e., in the Muttin region) and are probably early Precambrian in age. Little systematic exploration for uranium was undertaken in Bolivia until the late 1960's. In 1967, 1968 and 1969 technical assistance was requested from, and provided by, the IAEA. This work led to evaluation of radioactive anomalies in veins of northeast Bolivia and in sandstones in the extreme southern part of the country. Although no uranium reserves are now credited to Bolivia, the geologic possibilities for several kinds of uranium deposits coupled with the relatively limited work done to date suggest that uranium orebodies will be discovered. It is estimated that the potential resources of Bolivia are in the range of 10,000 to 100,000 tonnes uranium

  15. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Malaysia

    International Nuclear Information System (INIS)

    1977-12-01

    Malaysia is a country of 330,000 square kilometers and a population of 11.9 million. The country is divided into two parts 640 kilometers apart. West Malaysia consists of the Malay Peninsula, and East Malaysia of the provinces of Sarawak and Sabah, formerly North Borneo. The country is the world's leading producer of tin and rubber. Geologic descriptions in detail are difficult to find although maps are available. Uranium exploration, chiefly by the Malaysian Geological Survey, has been carried out without discovery of commercial quantities. Based on possible recovery of uranium from deeply weathered granites on the Malay Peninsula, and possible discoveries in East Malaysia, a uranium potential of 1,000 to 10,000 tonnes U (category 2) is assigned. (author)

  16. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Turkey

    International Nuclear Information System (INIS)

    1977-08-01

    Turkey has an area of 296 185 sq mi or 767 120 square kilometers. The geology is dominated lay Tertiary and post-Tertiary rocks which are very widespread but extensive outcrops of Mesozoic rocks also occur. Paleozoic rocks, mainly gneisses, mica schists and quartzites occur in the ancient massifs, principally the Istranca massif in Thrace, the Merideres massif in western Anatolia and the Karrshir massif in central Anatolia. Prospecting for uranium began in Turkey in 1953 and the Atomic Energy Raw Materials Division of the Maden Tetkikive Arama Enstitusu (M.T.A.) was founded in 1956. By 1962 a total of 78% of the whole country had been covered by serial radiometric reconnaissance prospecting. Uranium was discovered at Kasar in western Anatolia in 1961 and several hundred tons of reserves estimated two years later. Uranium prospecting was largely recessed from 1963 to 1967. IAEA/UNDP assistance was provided in 1962-63 and 1965 and between 1974 and 1977 in a detailed exploration programme in the Kasar area. In the whole country nearly 600 anomalies and occurrences had been identified by 1963. Several occurrences principally in Western Anatolia had been assigned a small reserve. A recent official estimate places the total national reserve at 3150 tonnes uranium in the less than 30% category of reasonably assured resources. A speculative Potential of between 30,000 and 50,000 tonnes uranium is considered to be reasonable. (author)

  17. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Jordan

    International Nuclear Information System (INIS)

    1977-08-01

    Jordanian geology is dominated by the Great Rift Valley System. Most of the country is covered by Cretaceous and Eocene sediments, largely sandstones and limestones. These include phosphorates and bituminous limestones in the Upper Cretaceous, South of the Dead Sea, Mesozoic and Paleozoic rocks overlie exposed granitic Pre Cambrian basement rocks carrying many minor intrusives . Phosphates provide the main mineral export of Jordan. The Natural Resources Authority (Geological Survey and Bureau of Mines) initiated a survey in 1972 of the distribution of uranium on the phosphorite horizon. In 1974 the Survey calculated that the uranium content of the phosphate areas surveyed up to that time was 5 million metric tonnes U 3 O 8 . The average U 3 O 8 content is approximately 0.02% U 3 O 8 . The exploitation of such resources would be as a byproduct of the phosphate industry and dependent on the rate of phosphate production and the capacity of triple super-phosphate plants, none of which exist at the present time. In the southern area in Paleozoic and Pre Cambrian areas there are some hopes of conventional type deposits being found but the potential appears to be small. (author)

  18. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Lebanon

    International Nuclear Information System (INIS)

    1977-10-01

    Geologically speaking, Lebanon is a young country since the oldest rocks are of Upper Jurassic age. Two volcanic periods are included in the more recent rocks. The country is intersected by numerous faults mainly striking NNE but also including numerous small transverse faults. No prospecting for nuclear raw materials has been recorded and there is no known activity at the present time. Lebanon has no national geological organization to support uranium prospecting. From the geological standpoint, possibilities of occurrences of nuclear minerals in Lebanon are poor and the Speculative Potential is placed in the less than 1000 tonnes uranium category. (author)

  19. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Argentina

    International Nuclear Information System (INIS)

    1977-08-01

    Argentina is a predominantly lowland area of 2,789,240 square kilometers. The capital is Buenos Aires. The entire length of Argentina is bordered on the west by the Andes Mountains. Tile Northwest Andes-Piedmont region consists of deep valleys containing salt basins and volcanoes, and is an earthquake zone. Patagonia, in the south, is essentially an arid region of windy plateaus and valleys. The southern Andes are narrower and lower than the northern Andes and in the extreme south contain glaciers and ice fields. The east-central plain (Pampa) of Argentina has dry and humid sectors and contains most of the population. The largest rivers are chiefly in the northeast, many having only seasonal flow. There has been extensive surface and subsurface exploration for uranium in Argentina for over 20 years. Although most of the work has been performed by the CNEA, advisors from the U.S. and from the IAEA have also taken part. Private industry has been involved, but apparently only on a small scale. In the OECD report of 1970, it was stated that 400,000 square kilometers of Argentina appear very favorable for uranium while an additional 900,000 square kilometers offer fair possibilities. Uranium exploration to date suggests that sandstones of Permian and Cretaceous ages exposed in Western Argentina in the Cordillera are very promising for discovery of new deposits. Past CNEA estimates have indicated that there is considerable hope for new discoveries in those areas where reserves are now known. In addition to the known uraniferous provinces which are indeed favorable for further exploration, there are several other large areas that warrant attention. There are, for example, in the Santa Cruz area of about 15,500 square kilometers Cretaceous and Tertiary sediments with favorable facies for uranium deposition. In the Patagonia Cordillera, Jurassic, Cretaceous, and Tertiary sediments are of interest for prospecting, These rocks contain carbonaceous material and have been intruded by acidic rocks. The High Cordiilera, an area of 200,000 square kilometers in northwestern Argentina contains sedimentary, metamorphic, and igneous rocks that could be favorable although the difficult topography is a restrictive influence. The distribution of uranium mineralization in various sediments and other rock types over large areas of Argentina is suggestive of widespread favorability for uranium-ore formation. Inasmuch as uranium reserves plus potential are already estimated at close to 80,000 tons U 3 O 8 , and exploration has not been exhaustively conducted, ultimate resource potential might realistically be expected to fall in the 100,000 to 500,000 ton U 3 O 8 range

  20. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Luxembourg

    International Nuclear Information System (INIS)

    1977-12-01

    The Grand Duchy of Luxembourg is a tiny, roughly triangular, sovereign state situated in Western Europe and bordered by Belgium, the Federal Republic of Germany and Prance. Its total surface area is 998 sq. miles (2,586 sq. kilometres). Its situation in Europe has made it a natural crossroads, with its language, economic interests and ways of life reflecting its close association with its neighbours. It has, however, remained a separate, if not always autonomous, political unit since the tenth century. It is one of the nine member states of the European Economic Community. The country is made up of an elevated northern tableland and a southern lower plateau. The northern section comprises part of the Ardennes mountains which continue in south-east Belgium and form a plateau generally ranging between 1,000 and 2,000 feet. Iron ore mines are located near the French border. The southern section has an elevation of below 15,000 feet and comprises mainly heavily wooded good agricultural land. There has been virtually no work done; no uranium occurrences of significance are recorded. No specific exploration for uranium in Luxembourg is apparent at the present. There are no specific regulations relating to uranium exploration,which is covered by the rules relating to mineral exploration in general

  1. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Brazil

    International Nuclear Information System (INIS)

    1977-06-01

    Brazil occupies an area of about 8.5 million square kilometers -- almost half of the South American continent. The dominant geographic feature is the Amazon basin. The Amazon River and its more than 200 tributaries drain about 60 percent of the country. The basin is a vast tropical rain forest, whereas the remainder of Brazil is made up predominantly of highlands. The Central Highlands, which extends into the Amazon basin, occupies nearly all of southern Brazil and includes major mountain chains such as the Serra do Mar, Serra da Mantiqueira, and Serra do Espinhago. The Guiana Highlands fringe the northern Amazon basin and extend into Venezuela, Guyana, Surinam, and French Guiana. Lowland areas other than the Amazon basin are found in western Mato Grosso, and along the Atlantic coast from French Guiana to Uruguay. The geology of Brazil is dominated structurally and areally by three major shields composed of crystalline rocks of Archean and Proterozoic age. Collectively they comprise the Brazilian complex which is probably the largest Precambrian outcrop in the world. The complex is made up of gneisses, granites, mica schists, quartzites, dolomites, skarns, diorites, itabirites and gabbros, many of which are deeply metamorphosed. Faults, quartz veins, and dikes are common. Recurrent granitization has occurred from the Precambrian to Late Tertiary. The area of Brazil is large and its geology is favorable, in places, for every known type of uranium deposit. This is not reflected in the amount of 'known' and 'inferred' reserves -- slightly more than 21,000 tons. Rather, it is an indication of the small amount of exploration done, taking into account the large area to be covered. The speculative potential can only be guessed. It is guessed to be 500,000 tons

  2. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Taiwan

    International Nuclear Information System (INIS)

    1977-12-01

    Taiwan is an island of 36,000 sq km located 160 km east of mainland China. Geologically, the oldest rocks are Tertiary, and the only igneous rocks on the island are Quaternary andesites and basalts. Copper, gold, and silver are the only known metallic minerals produced. Uranium occurrences and exploration efforts are unknown. The potential uranium resource of Taiwan is considered a category 1 resource. (author)

  3. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Honduras

    International Nuclear Information System (INIS)

    1977-08-01

    In 1953, the U.S. Atomic Energy Commission, on invitation of the government of Honduras, conducted uranium reconnaissance in parts of the country. The survey consisted of scintillometric examination of all formations, veins, dikes, sills and contacts along more than 1,500 km of road. Additionally, 17 mines and prospects were examined, but in no location were uranium occurrences found. The largest and most consistently radioactive deposit noted was a body of volcanic ash at Santa Rosa de Copan, a sample of which assayed 15 ppm U 3 O 8 . A uranium prospect has been described from the Yatnala area in northwest Honduras. Uraninite and oxidation products occur in association with copper and mercury minerals in veinlets as well as disseminations in a Lower Cretaceous limestone conglomerate, the llama Formation. The llama Formation is the conglomeratic facies of the Atima (limestone) Formation, both of which are in the Yojoa Group. At the time of the U. N. development program survey in May, 1970, no uranium deposits were known in Honduras. Information is not available on current exploration in Honduras. The state owns most mineral deposits but may grant rights for exploration and exploitation of the subsoil. Mineral and surface titles are separate. Deposits of uranium and its salts, thorium and similar atomic energy substances are reserved to the state. Foreign citizens and companies, with some exceptions, may acquire mineral rights. Several groups of sediments might be of interest for uranium exploration. The Todos Santos redbeds and the El Plan Formation are both shallow marine and hence may contain marginal marine facies favorable for uranium. In the southern and central Cordillera, the Valle de Angeles sediments, particularly the sandstones, may be of interest. The contacts between Permian granites and schists (Paleozoic) may also warrant attention. Lacking further information on which to base a more optimistic outlook, it is estimated that the uranium potential of Honduras may be on the order of 1,000 to 10,000 tonnes

  4. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Niue

    International Nuclear Information System (INIS)

    1977-12-01

    Niue is described as a coral island containing 259 square kilometers, located between Tonga and the Southern Cook Islands in the Central Pacific. Geologically, little is known, or can be deduced from available information, therefore reported occurrences of uranium are the basis for a potential in category 1 (less than 1,000 tonnes U) . (author)

  5. Global health diplomacy, national integration, and regional development through the monitoring and evaluation of HIV/AIDS programs in Papua New Guinea, Vanuatu, and Samoa.

    Science.gov (United States)

    Kevany, Sebastian; Gildea, Amy; Garae, Caleb; Moa, Serafi; Lautusi, Avaia

    2015-04-27

    The South Pacific countries of Vanuatu, Samoa, and Papua New Guinea have ascended rapidly up the development spectrum in recent years, refining an independent and post-colonial economic and political identity that enhances their recognition on the world stage. All three countries have overcome economic, political and public health challenges in order to stake their claim to sovereignty. In this regard, the contributions of national and international programs for the diagnosis, treatment and prevention of HIV/AIDS, with specific reference to their monitoring and evaluation (M&E) aspects, have contributed not just to public health, but also to broader political and diplomatic goals such as 'nation-building'. This perspective describes the specific contributions of global health programs to the pursuit of national integration, development, and regional international relations, in Vanuatu, Samoa and Papua New Guinea, respectively, based on in-country M&E activities on behalf of the Global Fund to Fight AIDS, Tuberculosis (TB) and Malaria and the Australian Department of Foreign Affairs and Trade (DFAT) during 2014 and 2015. Key findings include: (1) that global health programs contribute to non-health goals; (2) that HIV/AIDS programs promote international relations, decentralized development, and internal unity; (3) that arguments in favour of the maintenance and augmentation of global health funding may be enhanced on this basis; and (4) that "smart" global health approaches have been successful in South Pacific countries. © 2015 by Kerman University of Medical Sciences.

  6. Taeniasis/cysticercosis in Papua (Irian Jaya), Indonesia.

    Science.gov (United States)

    Margono, Sri S; Wandra, Toni; Swasono, Meutia F; Murni, Sri; Craig, Philip S; Ito, Akira

    2006-01-01

    Reports showed that an important parasitic zoonotic disease caused by Taenia solium, Taenia saginata and Taenia asiatica is found endemic in several areas of Indonesia including Papua, Bali and North Sumatra. At present it is known that the highest prevalence of taeniasis/cysticercosis in Indonesia, caused by T. solium is among the indigenous communities in Papua (formerly Irian Jaya). In the early 1970s, 8-9% of stool samples from the Enarotali hospital, Paniai District (Irian Jaya) were found positive with Taenia eggs. The samples were from members of the Ekari (Kapauku) ethnic group. Stool samples from the Moni ethnic group, living east of surrounding lakes, were egg negative. Cysticerci of T. solium were discovered in pigs. During the years 1973-1976 cases of burns increased and were ultimately found to be primarily associated with epileptic seizures induced by neurocysticercosis cases. Among 257 cases of burns, 88 cases (62.8%) were suffering from epileptic seizures before or during hospitalization. In the year 1981 T. solium seropositive persons were mostly (16%) found in the endemic Obano village. In 1997 the parasite was discovered in Jayawijaya District, which is located approximately 250 km east of Paniai District. During 1991-1995, a local health center in Assologaima, Jayawijaya District reported 1120 new cases with burns and a further 293 new cases of epileptic seizures among 15,939 inhabitants. The histopathologic appearance and mitochondrial DNA analysis found the cysts to be similar to those of T. solium from other regions of the world. Sensitive and specific serological diagnostic methods were used and improved. Cysticerci were detected in dogs, as well as in pigs. A coproantigen test for detection of adult tapeworms in patients was carried out. Medical treatment with praziquantel for taeniasis and albendazole for cysticercosis (with prednisone and sodium phenytoin treatment in cases with neurocysticercosis) was undertaken. Lifestyle, religion, and

  7. Persistence as the path from motivation to performance in the Papua New Guinea health sector.

    Science.gov (United States)

    Elich, Luke

    2009-01-01

    This paper considers how the individual capacity states of motivation, confidence, skill and ability relate to performance, and identifies a crucial role for the discretionary behaviour of individuals: specifically, employee persistence and innovation. The study Understanding the people and performance link: unlocking the black box undertaken by Purcell and colleagues is relied upon in constructing a theoretical framework for the conceptual interrelationships between performance and the human-resource-mediating variables, which is then applied within the Papua New Guinea (PNG) health sector context. The study by Purcell and colleagues, which was informed by organizations with well-developed and functioning human resource policies and practices, is distinguished from the PNG health sector, where human resource frameworks are largely ineffective--yet it is determined that the importance of 'discretionary behaviour' relative to performance, whilst varied, is undiminished.

  8. Welding in the highlands of Papua New Guinea

    International Nuclear Information System (INIS)

    Dinon, Mike; Mendez, Alfredo; Ward, Jason

    2007-01-01

    This paper gives examples of the qualification of welding procedures intended for use in the highlands of Papua New Guinea. Two examples are given of welding procedures which required the development of a unique approach in each case after an early attempt using inherited standard procedures failed. The main conclusions are the requirement for caution when converting ASMEIX welding procedures for use with AS 2885.2, the requirement under the Australian Code to 'design out' the risk of hydrogen assisted cold cracking, and the importance of choosing an upper-end carbon equivalent when welding high carbon equivalent fittings

  9. Careful Words: Nursing, Language, and Emotion in Papua New Guinea.

    Science.gov (United States)

    Andersen, Barbara

    2017-01-01

    Papua New Guinean nurses work in a sociomedical system in which cultural and linguistic diversity are matters of pressing concern. Using data drawn from ethnographic research with PNG nursing students, I show how nursing education socializes nurses to take stances toward language and communication that impact their care practices. I argue that nurses' use of language is shaped by their ethical commitments as educated Christians and indigenous concerns about the links between language, emotion, and health. In a resource-poor setting where health workers risk blame for structural inequalities, this "ethical metapragmatics" is an important but neglected facet of care work.

  10. Helicopter-supported drilling operation in Papua New Guinea

    International Nuclear Information System (INIS)

    Wagner, E.R.; Juneau, M.S.

    1991-01-01

    This paper reports on drilling cost per foot of Chevron's helilift drilling operation in the remote Southern Highlands of Papua New Guinea, reduced from 1360 to 267 S/ft (4462 to 876$/m) during the period from 1985 to 1989. The operation provides many challenges, as it is thousands of miles from major oil-field supply centers. This requires advanced will-planning and logistical management of drilling materials so that they arrive at the drilling rig in a timely manner. The wells are also drilled into structurally complex geology without the aid of seismic data which can lead to unexpected results

  11. The alternative choices of masticatory customs by local people in Wasur National Park, Merauke, Papua

    Directory of Open Access Journals (Sweden)

    SITI SUSIARTI

    2005-07-01

    Full Text Available The flora diversity and the interesting customs in East Indonesia, particularly in Papua, have not been explored intensively. This study encountered the relationship between traditional customs and usage of plant species by the local people in Wasur National Park Area, Merauke sub-district, Merauke district. One of them was masticatory. It has been well known by Indonesians in most parts of Indonesia, including societies in Wasur National Park. The major societies live in Wasur National Park are Kanum, Morori and Marind. Besides gambir (Uncaria gambir Roxburgh and sirih (Piper betle L., the young fruit of betel nut (Areca catechu L. is usually consumed it as masticatory materials, by man and women. Several plant species, usually used alternative choices by Kanum, Morori and Marind were openg (Exocarpus latifolius R.Br.; Santalaceae, tawal (Celastraceae, sambiwal (Erythroxylum ecarinatum Burck; Erythroxylaceae, ntuo (Cryptocaria nitida R.A.Philippi; Lauraceae and agya (Endiandra montana C.T. White; Lauraceae.

  12. PENAPISAN KHAMIR SELULOLITIK CRYPTOCOCCUS SP. YANG DIISOLASI DARI TANAH KEBUN BIOLOGI WAMENA, JAYA WIJAYA, PROPINSI PAPUA

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    Atit Kanti

    2007-06-01

    Full Text Available Cryptococcus sp. was isolated from Kebun Biologi Wamena, Papua. The isolate was able to grow in media with carboxymethyl cellulose as a sole carbon source implying that isolate produced 1-3 ? endo-glucanase. To study the effect of glucose and osmotic pressure, 0.1 % glucose and 0.1 % NaCl were amended into the medium containing CMC. Glucose significantly affected cellulolytic activity and biomass synthesis. At the beginning of cell cultivation glucose augmentation appear to slightly inhibit enzyme activity. Sodium chloride also significantly affected cellulolytic activity. Profile of pH varied dependent on cultivation media. Maximum growth of biomass was achieved after glucose addition, indicating that glucose stimulated cell growth.

  13. Cannibals and Orchids: Cannibalism and the Sensory Imagination of Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Ilaria Vanni

    2011-11-01

    Full Text Available This article examines Leona Miller’s book Cannibal and Orchids (1941 as an example of how place, in this case Papua New Guinea (PNG, is imagined according to a particular sensorium. It follows the ‘sensory turn in anthropology’ and the studies developed in the last two decades that take the senses as their object of enquiry. This body of theory is mobilised to analyse Miller’s biographical narrative recounting how PNG is imagined, represented and produced in terms of a disarray of the (Western senses, coalescing in the trope of cannibalism. This article argues that the experience of PNG as the place of otherness is narrated both in terms of the author’s sensory displacement and of the indigenous sensorium as abject.

  14. Kewenangan Pengelolaan Sumber Daya Alam dalam Bingkai Otonomi Khusus di Papua

    Directory of Open Access Journals (Sweden)

    Efendi Efendi

    2017-04-01

    ABSTRACT: Papua Province has a lot of natural resources, but the people still live poverty. The condition has caused a conflict in Papua. In order to handle the problems, the Act Number 21, 2001 has awarded the province as special autonomy with several authorities; one of these is in the field of managing natural resources. The provision in the field of managing natural resources is aiming at increasing the income of people of Papua Province hence they will be living in wealth and prosperity.

  15. Human immunodeficiency virus status disclosure and education for children and adolescents in Papua New Guinea.

    Science.gov (United States)

    Orelly, Thyna; Welch, Henry; Machine, Edwin; Pameh, Wendy; Duke, Trevor

    2018-02-13

    How to provide human immunodeficiency virus (HIV) disclosure and awareness for children and young people has not been studied in Papua New Guinea or Pacific Island countries. We aimed to determine the current practices of HIV disclosure and evaluate whether an incremental disclosure education model, as recommended by World Health Organization (WHO), would increase children's knowledge about their condition and improve adherence to antiretroviral therapy (ART). We enrolled HIV-infected children on ART whose parents consented, and we identified whether they were aware that they were HIV positive or not. An incremental education model was used to teach the children about their illness and to disclose their HIV status if that was the parents' wishes. Knowledge of HIV and adherence to ART before and following education sessions was assessed. A total of 138 children HIV-positive children were recruited. Only 7% had previously been made aware of their HIV test results; the mean disclosure age was 12.7 years. By 10 years of age, 25 of 34 participants (74%) had not been told they had HIV. The common reasons caregivers gave for not disclosing were that the child was too young and the potential psychosocial impacts on the child and the family. Using an education model of HIV disclosure, children's knowledge of HIV increased significantly, and ART adherence, which was good at 95%, increased to 99% an average of 9 months after education. There is a low rate of disclosure for HIV-infected children in Papua New Guinea. This study underlines the importance and value of incorporating age-appropriate HIV education within HIV services. © 2018 Paediatrics and Child Health Division (The Royal Australasian College of Physicians).

  16. Factors contributing to low participation in mammography screening in Papua New Guinea

    International Nuclear Information System (INIS)

    Pape, R.; Spuur, K.M.; Umo, P.

    2016-01-01

    Aim: The aim of this paper is to describe the current state of mammography screening services in Papua New Guinea (PNG) and to document factors thought to contribute to low participation in the free mammography screening service at the Pacific International Hospital (PIH), Port Moresby. Method: Women attending for mammography screening at PIH between August 2006 and July 2010 were invited to complete a survey investigating environmental, political, social, financial, cultural and health factors thought to be contributing to low participation in the mammography screening service. Ethics approval and permission to collect data was granted through the University of Papua New Guinea, School of Medicine and Health Sciences Research and Ethics Committee and by the Medical Director and Chief Operating Officer of PIH. Results: The reasons for low participation were found to be multifactorial; difficult environmental factors 42.86%; financial dependency factors 40.54%; cultural factors related to exposing the body 50.03%, social factors (sexual harassment) 77.6%, political factors 4.29% and health factors including poor health 54.54%. Conclusion: The study demonstrated that in this snapshot of PNG women, the low participation rate in the free mammography screening program at PIH was influenced by various interrelated factors inherent in both the PNG environment and culture, in particular lack of transport infrastructure, financial burden and sexual harassment. As low participation directly impacts upon the high breast cancer mortality in PNG women, a more comprehensive study of the women of PNG is required to validate this research. - Highlights: • Snap shot of issues surrounding low participation in the free screening program. • Geography and poor transport infrastructure made participation almost impossible. • Lack of funds for transport by either road or air deterred participation. • Sexual harassment was the main social factor that deterred access.

  17. Uranium prospecting and geological favour ability in Uruguay

    International Nuclear Information System (INIS)

    Goso, H.

    1981-01-01

    Uranium prospecting carried out in Uruguay since 1976 is described. On the basis of literature available and of an analysis of the large structural units pertinent to Uruguay's geology, the prospecting performed in general in the northeast of the country, and in particular in the districts of Cerro Largo and Las Canas, is described. Some information is presented on uranium favour ability in Uruguay related to sedimentary formations: Devonian (Cerrezuelo Formation) and Gondwana (San Gregorio and Tres Islas Formations), and to the Crystalline formations of the centre and Southwest (1700-2000 m.y.) and of the east and southeast (500-700 m.y.)

  18. TEACHER PROFESSIONALISM ON TEACHER PEDAGOGIC KNOWLEDGE IN MERAUKE – PAPUA

    Directory of Open Access Journals (Sweden)

    Rias Ning Astuti

    2015-12-01

    Full Text Available English becomes an international language that has to be mastered by the students in Indonesia and many countries in the world. Teaching English is not easy as we thought. As an English teachers, we should master some criteria to be  good teachers. Because English today in Indonesia is considered as a foreign language, then it difficult for the students to learn it. Teacher is also  important in teaching learning process in the classroom, the foundation of English teacher education, teacher knowledge, and professionalism of the teacher is primary goal that should be mastered In this case, the writer tries to explore the phenomena that happened in Indonesia especially in East Indonesia, that is,  Merauke - Papua. The educational system in Merauke- Papua is good enough, but there are several terms that should be changed by the government and the teachers themselves. There are some problems faced by the teacher when they teach in the class, such as: what they teach does not match with the skills the  subject requires and they only focus on finishing the curriculum. In this context, the roles of the government is very important in order to improve the teacher professionalism in Indonesia, one of which is certification for the teacher and the government will increase their salary per month. But, it is not only the matter of salary, but the government should find another ways to improve the teacher’s professionalism such as: conference, seminars, or another activities.

  19. Introducing Helaehili, an Oral Poetry From Sentani, Papua

    Directory of Open Access Journals (Sweden)

    Wigati Yektiningtyas Modouw

    2010-12-01

    Full Text Available This paper is partially taken from my research on a Sentani oral poetry, helaehili that is sung in mourning occasions or funerals. It is also usually known as a song of lamentation. The research was conducted in Sentani, Papua, for almost four years (2004-2008. The data were taken directly from the field through recording. The data were then transcribed, translated into English and analyzed. Through the research, it is found that helaehili is rarely heard. Not many people, especially those who live near Jayapura city and young generation, know the song. It is predicted that helaehili will extinct in some years. The research finds the composition, formula, theme, and notation of helaehili. Abstrak: Tulisan ini merupakan sebagian dari penelitian saya tentang lantunan lisan Sentani, helaehili yang biasanya dilantunkan ketika ada kedukaan atau penguburan jenazah. Lantunan ini juga disebut sebagai ratapan. Penelitian dilakukan di wilayah Sentani, Papua selama hampir empat tahun, pada 2004-2008. Data diambil melalui rekaman langsung dari para pelantun di lapangan, kemudian ditranskripsi, diterjemahkan ke dalam bahasa Indonesia, dan dianalisis. Mela- lui penelitian ini ditemukan bahwa helaehili sudah jarang dilantunkan. Tidak banyak orang, terutama yang tinggal dekat kota Jayapura dan para generasi muda yang mengenalinya. Dengan demikian, diprediksi bahwa lantunan ini akan hilang pada beberapa tahun ke depan. Penelitan ini menemukan komposisi, formula, tema, dan notasi mayor helaehili. Kata-Kata Kunci: puisi lisan, formula, tema, helaehili

  20. Optimization and Flight Schedules of Pioneer Routes in Papua Province

    Science.gov (United States)

    Ronting, Y.; Adisasmita, S. A.; Hamid, S.; Hustim, M.

    2018-04-01

    The province of Papua has a very varied topography, ranging from swampy lowlands, hills, and plateaus up steep hills. The total area of land is 410,660 km2, which consists of 28 counties and one city, 389 districts and 5.420 villages. The population of Papua Province in 2017 was 3.265.202 people with an average growth of 4.21% per year. The transportation services is still low, especially in the mountainous region, which is isolated and could only be reached by an air transportation mode, causing a considerable price disparity between coastal and mountainous areas. The purpose of this paper is to develop the route optimization and pioneer flight schedules models as an airbridge. This research is conducted by collecting primary data and secondary data. Data is based on field surveys; interviews; discussions with airport authority, official government, etc; and also from various agencies. The analytical tools used to optimization flight schedule and route are analyzed by add-in solver in Microsoft Excel. The results of the analysis we can get a more optimal route so that it can save transportation costs by 7.26%.

  1. Have historical climate changes affected Gentoo penguin (Pygoscelis papua populations in Antarctica?

    Directory of Open Access Journals (Sweden)

    Fabiola Peña M

    Full Text Available The West Antarctic Peninsula (WAP has been suffering an increase in its atmospheric temperature during the last 50 years, mainly associated with global warming. This increment of temperature trend associated with changes in sea-ice dynamics has an impact on organisms, affecting their phenology, physiology and distribution range. For instance, rapid demographic changes in Pygoscelis penguins have been reported over the last 50 years in WAP, resulting in population expansion of sub-Antarctic Gentoo penguin (P. papua and retreat of Antarctic Adelie penguin (P. adeliae. Current global warming has been mainly associated with human activities; however these climate trends are framed in a historical context of climate changes, particularly during the Pleistocene, characterized by an alternation between glacial and interglacial periods. During the last maximal glacial (LGM∼21,000 BP the ice sheet cover reached its maximum extension on the West Antarctic Peninsula (WAP, causing local extinction of Antarctic taxa, migration to lower latitudes and/or survival in glacial refugia. We studied the HRVI of mtDNA and the nuclear intron βfibint7 of 150 individuals of the WAP to understand the demographic history and population structure of P. papua. We found high genetic diversity, reduced population genetic structure and a signature of population expansion estimated around 13,000 BP, much before the first paleocolony fossil records (∼1,100 BP. Our results suggest that the species may have survived in peri-Antarctic refugia such as South Georgia and North Sandwich islands and recolonized the Antarctic Peninsula and South Shetland Islands after the ice sheet retreat.

  2. Aquarium Trade Supply-Chain Losses of Marine Invertebrates Originating from Papua New Guinea

    Science.gov (United States)

    Militz, Thane A.; Kinch, Jeff; Southgate, Paul C.

    2018-04-01

    A major difficulty in managing live organism wildlife trade is often the reliance on trade data to monitor exploitation of wild populations. Harvested organisms that die or are discarded before a point of sale are regularly not reported. For the global marine aquarium trade, identifying supply-chain losses is necessary to more accurately assess exploitation from trade data. We examined quality control rejections and mortality of marine invertebrates (Asteroidea, Gastropoda, Malacostraca, Ophiuroidea) moving through the Papua New Guinea marine aquarium supply-chain, from fisher to importer. Utilizing catch invoices and exporter mortality records we determined that, over a 160 day period, 38.6% of the total invertebrate catch ( n = 13,299 individuals) was lost before export. Supply-chain losses were divided among invertebrates rejected in the quality control process (11.5%) and mortality of the accepted catch in transit to, and during holding at, an export facility (30.6%). A further 0.3% died during international transit to importers. We quantified supply-chain losses for the ten most fished species which accounted for 96.4% of the catch. Quality control rejections ( n = 1533) were primarily explained by rejections of oversized invertebrates (83.2% of rejections). We suggest that enforceable size limits on species prone to size-based rejections and elimination of village-based holding of invertebrates would reduce losses along the Papua New Guinea supply-chain. This case study underscores that low mortality during international transit may mask large losses along supply-chains prior to export and exemplifies the limitations of trade data to accurately monitor exploitation.

  3. CCR2, CCR5, and CXCL12 variation and HIV/AIDS in Papua New Guinea.

    Science.gov (United States)

    Mehlotra, Rajeev K; Hall, Noemi B; Bruse, Shannon E; John, Bangan; Zikursh, Melinda J Blood; Stein, Catherine M; Siba, Peter M; Zimmerman, Peter A

    2015-12-01

    Polymorphisms in chemokine receptors, serving as HIV co-receptors, and their ligands are among the well-known host genetic factors associated with susceptibility to HIV infection and/or disease progression. Papua New Guinea (PNG) has one of the highest adult HIV prevalences in the Asia-Pacific region. However, information regarding the distribution of polymorphisms in chemokine receptor (CCR5, CCR2) and chemokine (CXCL12) genes in PNG is very limited. In this study, we genotyped a total of nine CCR2-CCR5 polymorphisms, including CCR2 190G >A, CCR5 -2459G >A and Δ32, and CXCL12 801G >A in PNG (n=258), North America (n=184), and five countries in West Africa (n=178). Using this data, we determined previously characterized CCR5 haplotypes. In addition, based on the previously reported associations of CCR2 190, CCR5 -2459, CCR5 open reading frame, and CXCL12 801 genotypes with HIV acquisition and/or disease progression, we calculated composite full risk scores, considering both protective as well as susceptibility effects of the CXCL12 801 AA genotype. We observed a very high frequency of the CCR5 -2459A allele (0.98) in the PNG population, which together with the absence of Δ32 resulted in a very high frequency of the HHE haplotype (0.92). These frequencies were significantly higher than in any other population (all P-valuesnew insights regarding CCR5 variation in the PNG population, and suggest that the collective variation in CCR2, CCR5, and CXCL12 may increase the risk of HIV/AIDS in a large majority of Papua New Guineans. Copyright © 2015 Elsevier B.V. All rights reserved.

  4. ADAPTATION OF LOCAL SWEET POTATO CLONES IN THA LOWLANDS OF PAPUA

    Directory of Open Access Journals (Sweden)

    Demas Wamaer

    2017-07-01

    Full Text Available Objective of study was to obtain local clones of adaptive lowland ubijalar in Papua. Experiment was conducted in lowland dry season 2012/2013 in two locations, namely Keerom and Jayapura districts. Randomized Block Design (RAK, 10 local varieties of adaptive lowland Papua and two national superior varieties (Beta 2 and Cangkuang were used. Cultivation technique used is a bund system. Results: there were three local varieties with higher yield and yield potential than Beta-2 comparison varieties (22.4 t/ha with yield potential 22.9 t/ha and Cangkuang (20.6 t/ha with potential yield 21,6 ta/ha, while the three local varieties are Ningkay-3 having average productivity 27,5 t/ha (yield potential 28,0 t/ha Ningkay-6 has productivity 24,9 t ha yield potential 28.1 t/ha and Ordinance Tingkamang-1 has an average productivity of 23.8 t/ha (yield potential of 24.5 t/ha. These three varieties are Ningkay-3, Ningkay-6, and Oringking Tingkamang-1 each also has a very high tuber-dry production either compared to other test varieties or with a comparison variety, the averaged average is 9,3; 8,0 and 7.3 t/ha with dry matter 33.8; 32.3 and 30.8 percent respectively. Further testing with various seasons and more locations and varying altitude is required

  5. Have historical climate changes affected Gentoo penguin (Pygoscelis papua) populations in Antarctica?

    Science.gov (United States)

    Peña M, Fabiola; Poulin, Elie; Dantas, Gisele P M; González-Acuña, Daniel; Petry, Maria Virginia; Vianna, Juliana A

    2014-01-01

    The West Antarctic Peninsula (WAP) has been suffering an increase in its atmospheric temperature during the last 50 years, mainly associated with global warming. This increment of temperature trend associated with changes in sea-ice dynamics has an impact on organisms, affecting their phenology, physiology and distribution range. For instance, rapid demographic changes in Pygoscelis penguins have been reported over the last 50 years in WAP, resulting in population expansion of sub-Antarctic Gentoo penguin (P. papua) and retreat of Antarctic Adelie penguin (P. adeliae). Current global warming has been mainly associated with human activities; however these climate trends are framed in a historical context of climate changes, particularly during the Pleistocene, characterized by an alternation between glacial and interglacial periods. During the last maximal glacial (LGM∼21,000 BP) the ice sheet cover reached its maximum extension on the West Antarctic Peninsula (WAP), causing local extinction of Antarctic taxa, migration to lower latitudes and/or survival in glacial refugia. We studied the HRVI of mtDNA and the nuclear intron βfibint7 of 150 individuals of the WAP to understand the demographic history and population structure of P. papua. We found high genetic diversity, reduced population genetic structure and a signature of population expansion estimated around 13,000 BP, much before the first paleocolony fossil records (∼1,100 BP). Our results suggest that the species may have survived in peri-Antarctic refugia such as South Georgia and North Sandwich islands and recolonized the Antarctic Peninsula and South Shetland Islands after the ice sheet retreat.

  6. Aquarium Trade Supply-Chain Losses of Marine Invertebrates Originating from Papua New Guinea.

    Science.gov (United States)

    Militz, Thane A; Kinch, Jeff; Southgate, Paul C

    2018-04-01

    A major difficulty in managing live organism wildlife trade is often the reliance on trade data to monitor exploitation of wild populations. Harvested organisms that die or are discarded before a point of sale are regularly not reported. For the global marine aquarium trade, identifying supply-chain losses is necessary to more accurately assess exploitation from trade data. We examined quality control rejections and mortality of marine invertebrates (Asteroidea, Gastropoda, Malacostraca, Ophiuroidea) moving through the Papua New Guinea marine aquarium supply-chain, from fisher to importer. Utilizing catch invoices and exporter mortality records we determined that, over a 160 day period, 38.6% of the total invertebrate catch (n = 13,299 individuals) was lost before export. Supply-chain losses were divided among invertebrates rejected in the quality control process (11.5%) and mortality of the accepted catch in transit to, and during holding at, an export facility (30.6%). A further 0.3% died during international transit to importers. We quantified supply-chain losses for the ten most fished species which accounted for 96.4% of the catch. Quality control rejections (n = 1533) were primarily explained by rejections of oversized invertebrates (83.2% of rejections). We suggest that enforceable size limits on species prone to size-based rejections and elimination of village-based holding of invertebrates would reduce losses along the Papua New Guinea supply-chain. This case study underscores that low mortality during international transit may mask large losses along supply-chains prior to export and exemplifies the limitations of trade data to accurately monitor exploitation.

  7. Will hydrogen be competitive in Europe without tax favours?

    International Nuclear Information System (INIS)

    Hansen, Anders Chr.

    2010-01-01

    Hydrogen is one of the alternative transport fuels expected to replace conventional oil based fuels. The paper finds that it is possible for non-fossil-based hydrogen to become the lowest cost fuel without favourable tax treatment. The order of per kilometre cost depends on performance in hydrogen production, the international oil price, and fuel taxes. At low oil prices, the highest per kilometre costs were found for non-fossil power-based hydrogen, the second highest for natural gas-based hydrogen, and the lowest for conventional fuels. At high oil prices, this ranking is reversed and non-fossil power-based hydrogen becomes the most cost competitive fuel. General fuel taxes lower the threshold at which the international oil price reverses this competitiveness order. The highest fuel tax rates applied in Europe lowers this threshold oil price considerably, whereas the lowest fuel taxes may be insufficient to make hydrogen competitive without tax favours. Alternative adjustments of the EU minimum fuel tax rates with a view to energy efficiency and CO 2 -emissions are discussed.

  8. Less favourable climates constrain demographic strategies in plants.

    Science.gov (United States)

    Csergő, Anna M; Salguero-Gómez, Roberto; Broennimann, Olivier; Coutts, Shaun R; Guisan, Antoine; Angert, Amy L; Welk, Erik; Stott, Iain; Enquist, Brian J; McGill, Brian; Svenning, Jens-Christian; Violle, Cyrille; Buckley, Yvonne M

    2017-08-01

    Correlative species distribution models are based on the observed relationship between species' occurrence and macroclimate or other environmental variables. In climates predicted less favourable populations are expected to decline, and in favourable climates they are expected to persist. However, little comparative empirical support exists for a relationship between predicted climate suitability and population performance. We found that the performance of 93 populations of 34 plant species worldwide - as measured by in situ population growth rate, its temporal variation and extinction risk - was not correlated with climate suitability. However, correlations of demographic processes underpinning population performance with climate suitability indicated both resistance and vulnerability pathways of population responses to climate: in less suitable climates, plants experienced greater retrogression (resistance pathway) and greater variability in some demographic rates (vulnerability pathway). While a range of demographic strategies occur within species' climatic niches, demographic strategies are more constrained in climates predicted to be less suitable. © 2017 The Authors. Ecology Letters published by CNRS and John Wiley & Sons Ltd.

  9. RETAID DI PERAIRAN PESISIR BARAT TABLASUPA KABUPATEN JAYAPURA, PAPUA (Red-tide at Western Coast of Tablasupa, Jayapura, Papua

    Directory of Open Access Journals (Sweden)

    Suwarno Hadisusanto

    2010-11-01

    Full Text Available ABSTRAK Retaid (red-tide adalah fenomena alam yang sering terjadi baik di perairan laut dan tawar. Fenomena ini menunjukkan perubahan warna dari biru laut menjadi merah, coklat, kuning bahkan putih susu. Penelitian ini bertujuan untuk mengetahui potensi terjadinya retaid di perairan Tablasupa, Jayapura, Papua. Pencuplikan plankton dilakukan pada tanggal 8-10 Agustus 2007 di dua lokasi dengan empat ulangan waktu (pagi, siang, sore dan malanr. Hasil analisis laboratorium menunjukkan adanya 18 genus tetapi hanya dua genus yang berpotensi menimbulkan retaid yaitu Ceratium dan Chaetoceros. Kemungkinan kecil terjadinya retaid di perairan Tablasupa karena kemelimpahan fitoplankton cukup rendah.   ABSTRACT Red-tide is natural fenomenon and can be raised at marine and fresh-waters. This fenomenon was visualized by color changes from dark-blue to become redess, browness, yellowish and milkess. The objectives to find red-tide potentially at Tablasupa west coast, Jayapura, Papua. The sample was collected on August 8-10st, 2007, at two locations and four replicated. The results there were 18 genera and two red-tide potential genera was Ceratium dan Chaetoceros. There will no red-tide in Tablasupa because low abundance of phytoplankton.

  10. Serological evidence for transmission of multiple dengue virus serotypes in Papua New Guinea and West Papua prior to 1963.

    Directory of Open Access Journals (Sweden)

    Dagwin Luang-Suarkia

    2017-04-01

    Full Text Available Little is known about the natural history of dengue in Papua New Guinea (PNG. We assessed dengue virus (DENV-specific neutralizing antibody profiles in serum samples collected from northern and southern coastal areas and the highland region of New Guinea between 1959 and 1963. Neutralizing antibodies were demonstrated in sera from the northern coast of New Guinea: from Sabron in Dutch New Guinea (now known as West Papua and from four villages in East Sepik in what is now PNG. Previous monotypic infection with DENV-1, DENV-2, and DENV-4 was identified, with a predominance of anti-DENV-2 neutralizing antibody. The majority of positive sera demonstrated evidence of multiple previous DENV infections and neutralizing activity against all four serotypes was detected, with anti-DENV-2 responses being most frequent and of greatest magnitude. No evidence of previous DENV infection was identified in the Asmat villages of the southern coast and a single anti-DENV-positive sample was identified in the Eastern Highlands of PNG. These findings indicate that multiple DENV serotypes circulated along the northern coast of New Guinea at different times in the decades prior to 1963 and support the notion that dengue has been a significant yet neglected tropical infection in PNG for many decades.

  11. Effect of Coadministered Fat on the Tolerability, Safety, and Pharmacokinetic Properties of Dihydroartemisinin-Piperaquine in Papua New Guinean Children with Uncomplicated Malaria

    OpenAIRE

    Moore, B. R.; Benjamin, J. M.; Salman, S.; Griffin, S.; Ginny, E.; Page-Sharp, M.; Robinson, L. J.; Siba, P.; Batty, K. T.; Mueller, I.; Davis, T. M. E.

    2014-01-01

    Coadministration of dihydroartemisinin-piperaquine (DHA-PQ) with fat may improve bioavailability and antimalarial efficacy, but it might also increase toxicity. There have been no studies of these potential effects in the pediatric age group. The tolerability, safety, efficacy, and pharmacokinetics of DHA-PQ administered with or without 8.5 g fat were investigated in 30 Papua New Guinean children aged 5 to 10 years diagnosed with uncomplicated falciparum malaria. Three daily 2.5:11.5-mg-base/...

  12. Practice and problems in radiation protection in medical institutions in Papua New Guinea

    International Nuclear Information System (INIS)

    Patel, I.C.

    1984-01-01

    Sources of ionizing radiations employed in medical centres in Papua New Guinea are outlined and the present practice in radiation protection is discussed. Steps being taken or proposed to improve the standard of radiological protection are also considered

  13. LINGUISTIC AND CULTURAL VARIATIONS AS BARRIERS TO THE TEFL SETTINGS IN PAPUA

    Directory of Open Access Journals (Sweden)

    Yohana Susana Yembise

    2011-07-01

    Full Text Available The article aims at presenting a description of languages and cultures and the effect on the teaching of English as a Foreign Language in schools in Papua. It starts with a general picture of the uniqueness of languages and cultures in Papua: its geography, the originality of the people, and the languages and cultures of both NAN and AN. The word “Papua” (used to be called Irian Jaya in the above title is the name of the Eastern Province in Indonesia. The article further presents ongoing controversial issues on the impact of linguistic and cultural diversity in Papua towards the educational development including the TEFL program in this province. It then provides alternative solutions as reflected in the pedagogical implications to be employed in multicultural classrooms particularly in Papua.

  14. RESEARCH PRIORITY-SETTING IN PAPUA NEW GUINEA: POLICIES, METHODS AND PRACTICALITIES

    OpenAIRE

    Omuru, Eric; Kingwell, Ross S.

    2000-01-01

    Agricultural research priority-setting at best promotes the effective and efficient use of scarce research resources. This paper reviews firstly the priority-setting methods used in Papua New Guinea for agricultural R&D and examines the practicalities of implementing these and other methods. Secondly, this paper reports on key factors affecting the strategic directions for agricultural R&D in Papua New Guinea. These factors include:(i) the long term trends in international crop prices; (ii) l...

  15. Employee participation in the private sector in Malaysia: The Applicability of Favourable Conjunctures Model

    OpenAIRE

    Balakrishnan Parasuraman; Di Kelly; Balan Rathakrishnan

    2009-01-01

    EP is one crucial aspect of the employment relationship in both private and public organisations in many countries. In 2001, Poole, Lansbury and Wiles developed a model for comparative EP, which they named the Favourable Conjunctures Model. So far, this model has only been applied in developed countries such as the United States of America, United Kingdom, Australia and Europe. There it was applied in order to examine worker participation from the national perspective. No extensive study has ...

  16. Experimental arguments in favour of 5/2 isospin isobars

    International Nuclear Information System (INIS)

    Nilov, A.F.; Kaidalov, A.B.; Lomkatsi, G.S.; Smolyankin, V.T.

    1978-01-01

    Search for baryon resonances with the 5/2 isotopic spin was carried out. Experimental data was obtained in π - p interactions on the hydrogen bubble chamber at 4.5 GeV/c. The investigated channels of the reaction were nπ + π + π - π - , pπ + π - π - π 0 and pπ + π - π - . The effective mass distributions of the products of the reaction were presented. The results of the paper pointed out that 5/2 isobars could be produced in the first channel which corresponded the Feynman diagram with the Δ - (1232) exchange. Particle production of the Δ ++ (1232) isobar in the second and third channels was an inderect evidence in favour

  17. Will Hydrogen be Competitive in Europe without Tax-Favours?

    DEFF Research Database (Denmark)

    Hansen, Anders Chr.

    2010-01-01

    -fossil power-based hydrogen becomes the most cost competitive fuel. General fuel taxes lower the threshold at which the international oil price reverses this competitiveness order. The highest fuel tax rates applied in Europe lowers this threshold oil price considerably, whereas the lowest fuel taxes may...... production, the international oil price, and fuel taxes. At low oil prices, the highest per kilometre costs were found for non-fossil power-based hydrogen, the second highest for natural gas-based hydrogen, and the lowest for conventional fuels. At high oil prices, this ranking is reversed and non...... be insufficient to make hydrogen competitive without tax favours. Alternative adjustments of the EU minimum fuel tax rates with a view to energy efficiency and CO2-emissions are discussed...

  18. EVAR using the Nellix Sac-anchoring endoprosthesis: treatment of favourable and adverse anatomy.

    Science.gov (United States)

    Krievins, D K; Holden, A; Savlovskis, J; Calderas, C; Donayre, C E; Moll, F L; Katzen, B; Zarins, C K

    2011-07-01

    The study aimed to review the results of endovascular aneurysm repair (EVAR) using a novel sac-anchoring endoprosthesis in patients with favourable and adverse anatomy. This is a prospective, multicentre, clinical trial. The Nellix endoprosthesis consists of dual, balloon-expandable endoframes, surrounded by polymer-filled endobags, which obliterate the aneurysm sac and maintain endograft position. The study reviewed worldwide clinical experience and Core Lab evaluation of computed tomography (CT) scans. From 2008 to 2010, 34 patients (age 71 ± 8 years, abdominal aortic aneurysm (AAA) diameter 5.8 ± 0.8 cm) were treated at four clinical sites. Seventeen patients (50%) met the inclusion criteria for Food and Drug Administration (FDA)-approved endografts (favourable anatomy); 17 (50%) had one or more adverse anatomic feature: neck length 60° (9%) and iliac diameter >23 mm (38%). Device deployment was successful in all patients; iliac aneurysm treatment preserved hypogastric patency. Perioperative mortality was 1/34 (2.9%); one patient died at 10 months of congestive heart failure (CHF); one patient had a secondary procedure at 15 months. During 15 ± 6 months follow-up, there were no differences in outcome between favourable and adverse anatomy patients. Follow-up CT extending up to 2 years revealed no change in aneurysm size or endograft position and no new endoleaks. Favourable and adverse anatomy patients can be successfully treated using the Nellix sac-anchoring endoprosthesis. Early results are promising but longer-term studies are needed. Copyright © 2011 European Society for Vascular Surgery. Published by Elsevier Ltd. All rights reserved.

  19. Determinants of favourable opinions about euthanasia in a sample of French physicians.

    Science.gov (United States)

    Dany, Lionel; Baumstarck, Karine; Dudoit, Eric; Duffaud, Florence; Auquier, Pascal; Salas, Sébastien

    2015-11-05

    The question whether euthanasia should be legalised has led to substantial public debate in France. The objective of this study in a sample of French physicians was to establish the potential determinants of a favourable opinion about euthanasia in general and when faced with a specific situation as embodied in the Humbert affair. The study was a cross-sectional survey investigating two different samples of medical doctors: (1) those specialised in palliative care and affiliated to the French Society for Patient Accompaniment and Palliative Care; (2) medical interns (medical doctors in training course) in a French medical university (Marseille). A questionnaire was sent (email) to each voluntary participant including sociodemographics, professional status, mention of believing in God, and opinion about euthanasia (the question was designed to assess the general opinion about euthanasia and the opinion about a specific case, the Vincent Humbert' case (a man who was rendered quadriplegic, blind, and mute after an accident and has requested euthanasia). A total of 413 physicians participated in the research (participation rate: 48.5%). Less than half of the population were favourable to euthanasia in general and almost two-thirds of the population were favourable to Vincent Humbert's request for euthanasia. Based on the multivariate analysis, individuals believing in God and being a medical intern were significant independent factors linked to having a favourable opinion about euthanasia in general and about the Vincent Humbert's request. There is still no study in France on the development of opinion about euthanasia and its impact. The issue goes beyond the strictly professional sphere and involves broader socio-political stakes. These stakes do not necessarily take into account medical practices and experiences or the desires of end-of-life patients. The professional upheaval that the future French legal framework will doubtlessly trigger will require further

  20. Employee participation in the private sector in Malaysia: The Applicability of Favourable Conjunctures Model

    Directory of Open Access Journals (Sweden)

    Balakrishnan Parasuraman

    2009-12-01

    Full Text Available EP is one crucial aspect of the employment relationship in both private and public organisations in many countries. In 2001, Poole, Lansbury and Wiles developed a model for comparative EP, which they named the Favourable Conjunctures Model. So far, this model has only been applied in developed countries such as the United States of America, United Kingdom, Australia and Europe. There it was applied in order to examine worker participation from the national perspective. No extensive study has been conducted using this model to explain worker participation practices at the company level. In parallel with this aspect, this model also has never been used to explain the nature of EP in the Asian developing countries. This current research will use the Favourable Conjunctures Model to examine the nature of EP in private enterprises based on empirical study carried out in Malaysia. The argument of this paper is that the Favourable Conjunctures Model of Industrial Democracy (Poole et al. 2001 is inadequate to elucidate the characteristics of EP in Malaysia. Based on empirical findings from three private companies in Malaysia, the paper argues that there are many contextual factors that influence the nature of EP in Malaysian private companies that are not taken into account by the model. They are:multi-ethnic (cultural influences, the repressive role of state in the Malaysian industrial relations, the New Economic Policy and industrialisation plan, Islamic working ethics, the influence of a British colonial history, lack of training among non-managerial employees in EP, the impact of foreign direct investment on industrial relations, to identify a few. Based on this study, it is proposed that the present Favourable Conjunctures Model of Industrial Democracy (Poole et al. 2001 be modified based on the contextual factors discussed above. The paper concludes that the western model of EP could not be directly applied in Malaysia without some adjustment of

  1. Mobile phone-based syndromic surveillance system, Papua New Guinea.

    Science.gov (United States)

    Rosewell, Alexander; Ropa, Berry; Randall, Heather; Dagina, Rosheila; Hurim, Samuel; Bieb, Sibauk; Datta, Siddhartha; Ramamurthy, Sundar; Mola, Glen; Zwi, Anthony B; Ray, Pradeep; MacIntyre, C Raina

    2013-11-01

    The health care system in Papua New Guinea is fragile, and surveillance systems infrequently meet international standards. To strengthen outbreak identification, health authorities piloted a mobile phone-based syndromic surveillance system and used established frameworks to evaluate whether the system was meeting objectives. Stakeholder experience was investigated by using standardized questionnaires and focus groups. Nine sites reported data that included 7 outbreaks and 92 cases of acute watery diarrhea. The new system was more timely (2.4 vs. 84 days), complete (70% vs. 40%), and sensitive (95% vs. 26%) than existing systems. The system was simple, stable, useful, and acceptable; however, feedback and subnational involvement were weak. A simple syndromic surveillance system implemented in a fragile state enabled more timely, complete, and sensitive data reporting for disease risk assessment. Feedback and provincial involvement require improvement. Use of mobile phone technology might improve the timeliness and efficiency of public health surveillance.

  2. Mobile Phone–based Syndromic Surveillance System, Papua New Guinea

    Science.gov (United States)

    Ropa, Berry; Randall, Heather; Dagina, Rosheila; Hurim, Samuel; Bieb, Sibauk; Datta, Siddhartha; Ramamurthy, Sundar; Mola, Glen; Zwi, Anthony B.; Ray, Pradeep; MacIntyre, C. Raina

    2013-01-01

    The health care system in Papua New Guinea is fragile, and surveillance systems infrequently meet international standards. To strengthen outbreak identification, health authorities piloted a mobile phone–based syndromic surveillance system and used established frameworks to evaluate whether the system was meeting objectives. Stakeholder experience was investigated by using standardized questionnaires and focus groups. Nine sites reported data that included 7 outbreaks and 92 cases of acute watery diarrhea. The new system was more timely (2.4 vs. 84 days), complete (70% vs. 40%), and sensitive (95% vs. 26%) than existing systems. The system was simple, stable, useful, and acceptable; however, feedback and subnational involvement were weak. A simple syndromic surveillance system implemented in a fragile state enabled more timely, complete, and sensitive data reporting for disease risk assessment. Feedback and provincial involvement require improvement. Use of mobile phone technology might improve the timeliness and efficiency of public health surveillance. PMID:24188144

  3. Energy and the rural sector in Papua New Guinea

    Energy Technology Data Exchange (ETDEWEB)

    Woodward, J L

    1977-03-15

    Energy in a dispersed form and at a low cost is needed if it is to have a significant effect in Papua, New Guinea. Appropriate application of energy at an intermediate-technology level would involve local residents in the construction and operation of solar and wind systems, inexpensive water systems, and a waste-fueled power system. The region's primary resource, manpower, must be utilized to overcome the disadvantages of poverty and a difficult terrain. Wood is the principal fuel and is burned directly as well as converted to producer gas. A review of the village's resources and potential for development concludes that medium-scale projects are feasible if the people are given guidance to help them develop technical and mechanical competence. 7 references. (DCK)

  4. Pencairan Batubara Peringkat Rendah Papua Menggunakan Katalis Bijih Besi

    Directory of Open Access Journals (Sweden)

    Harli Talla

    2017-12-01

    Full Text Available Low rank coal utilization often adversely affects the equipment used. Distinct with coal liquefaction technology that prioritizes the use of low rank coal. This condition encourages this research, with the aim of observing the liquid potential of low rank Papuan coal by using iron ore catalysts. Papua low rank coal is liquefied on the autoclave 5 liter with iron ore catalyst and antrasen as solvent. Operating conditions consist of temperature of 400ºC and holding time of 60 minutes. The result of conversion of the three samples without catalyst is only in the range of 65.72-66,45 %, whereas the conversion with iron ore catalysts ranged from 88.63-89.94 % and oil yield between 62.11-63,34%. This result also shows the contribution of iron ore catalyst to increase the conversions that averaged 23.04 %.

  5. The Existence of Customary Rights of Customary Law Community and Its Regulation in the Era of Special Autonomy of Papua

    Directory of Open Access Journals (Sweden)

    Roberth Kurniawan Ruslak Hammar

    2018-03-01

    Full Text Available The protection and recognition of ulayat rights of customery law community is a constitutional obligation as written in 1945 constitution Verse 18B. Therefore, bettering knowledge and comprehension of ulayat rights in every tribe existed in Papua is believed as an effort to minimize potential conflicts among government, businessman and indigenous people of Papua. In addition, the knowledge and understanding should be legitimated as the local law as a means to accelerate the regional development as well as community’s welfare. This research was conducted in Arfak people from 2008 to 2009 and continued in 2016. The purpose of this research is to investigate the existence of ulayat rights in indigenous people of Arfak. It is a normative-empirical study that was analyzed by descriptive qualitative method. This study showed that: (1 the protection and implementation of ulayat rights is found in the constitution number 21 year 2001 and implemented in Special Regional Law number 23 year 2008 which says “the ulayat rights of indigenous people is acknowledged and protected by the nation, government, provincial government, district and is implemented by a committee and accommodated in regent or major’s policy.” (2 Indigenous people of Arfak have a graded ulayat rights which are great tribe of Arfak and the smaller tribes which consist of Hatam, Sougb, Meyah, ulayat rights of Mnu, ulayat rights of Keret and the family, as well as the regulation and use of ulayat rights is regulated by their own Mananir.

  6. EFEK MORTALITAS DAN PENGHAMBATAN MAKAN BEBERAPA EKSTRAK TUMBUHAN ASAL KABUPATEN MERAUKE, PAPUA TERHADAP LARVA CROCIDOLOMIA PAVONANA (F. (LEPIDOPTERA: CRAMBIDAE

    Directory of Open Access Journals (Sweden)

    Johanna Anike Mendes

    2017-04-01

    Full Text Available Mortality and feeding inhibition effects of several plant extracts collected from Merauke Distric, Papua against Crocidolomia pavonana (F. larvae (Lepidoptera: Crambidae. The objective of this research was to study mortality and feeding inhibition effects of several plants extract species collected from Merauke District Papua as botanical insecticides against Crocidolomia pavonana larvae. Seven plants used in the research were Areca catechu seeds (Arecaceae, Eucalyptus pellita tree barks (Myrtaceae, Myrmecodia pendans tubers (Rubiaceae, Piper aduncum fruits (Piperaceae, Piper betle leaves (Piperaceae, Pandanus conoideus fruits (Pandanaceae, and Zingiber officinale rhizomes (Zingiberaceae. Each plant extract was tested to 2nd instar C. pavonana larvae. The insecticidal activities were assessed including mortality and feeding inhibition activities. Extract concentrations for mortality tests using topical application method were 0,1%, 0,5%, 1%, 2%, and control, while extract concentrations for feeding inhibition tests using choice and no choice methods were 0,25%, 0,5%, 1%, 2%, and control. Each treatment was introduced to ten C. pavonana larvae and replicated five times. The results showed that P. aduncum and P. conoideus fruits extracts gave 100% mortality at 2% rate. Extract of P. betle leaf at 2% rate totally inhibited feeding activity of larvae (100% using choice method, while extract of Z. officinale rhizome at 2% rate resulted in moderate feeding inhibition effect (75% using no choice method.

  7. Do Refuge Plants Favour Natural Pest Control in Maize Crops?

    Science.gov (United States)

    Quispe, Reinaldo; Mazón, Marina; Rodríguez-Berrío, Alexander

    2017-01-01

    The use of non-crop plants to provide the resources that herbivorous crop pests’ natural enemies need is being increasingly incorporated into integrated pest management programs. We evaluated insect functional groups found on three refuges consisting of five different plant species each, planted next to a maize crop in Lima, Peru, to investigate which refuge favoured natural control of herbivores considered as pests of maize in Peru, and which refuge plant traits were more attractive to those desirable enemies. Insects occurring in all the plants, including the maize crop itself, were sampled weekly during the crop growing cycle, from February to June 2011. All individuals collected were identified and classified into three functional groups: herbivores, parasitoids, and predators. Refuges were compared based on their effectiveness in enhancing the populations of predator and parasitoid insects of the crop enemies. Refuges A and B were the most effective, showing the highest richness and abundance of both predators and parasitoids, including several insect species that are reported to attack the main insect pests of maize (Spodoptera frugiperda and Rhopalosiphum maidis), as well as other species that serve as alternative hosts of these natural enemies. PMID:28718835

  8. Modelling Favourability for Invasive Species Encroachment to Identify Areas of Native Species Vulnerability

    OpenAIRE

    Romero, David; Báez, José C.; Ferri-Yáñez, Francisco; Bellido, Jesús J.; Real, Raimundo

    2014-01-01

    We assessed the vulnerability of the native Mediterranean pond turtle to encroachment by the invasive red-eared slider in southern Spain. We first obtained an ecogeographical favourability model for the Mediterranean pond turtle. We then modelled the presence/absence of the red-eared slider in the Mediterranean pond turtle range and obtained an encroachment favourability model. We also obtained a favourability model for the red-eared slider using the ecogeographical favourability for the Medi...

  9. "Training by Papua New Guinea Women, for Papua New Guinea Women": Lessons from the Development of a Co-Constructed Course for Women Smallholder Farmers

    Science.gov (United States)

    Pamphilon, Barbara; Mikhailovich, Katja; Chambers, Barbara

    2014-01-01

    This article examines the lessons from a collaborative project that worked with women agricultural leaders in Papua New Guinea. The project sought to build the capacity of these leaders as trainers in a way that would enable the development of a sustainable community of practice and worked within a critical and place-based pedagogy underpinned by…

  10. Invasion of Piper aduncum in the shifting cultivation systems of Papua New Guinea: Foreword by David Pimentel

    NARCIS (Netherlands)

    Hartemink, A.E.

    2006-01-01

    Piper aduncum, a shrub native to Central America, arrived in Papua New Guinea before the mid-1930s possibly from West Papua. From the 1970s it started to dominate the secondary fallow vegetation in many parts of the humid lowlands. It invaded grassland areas and it also appeared in the highlands up

  11. REVIEW : POTENSI DAN ARAH PENGEMBANGAN AGROINDUSTRI BERBASIS KAKAO DI PROVINSI PAPUA BARAT

    Directory of Open Access Journals (Sweden)

    Murtiningrum Murtiningrum

    2016-12-01

    Full Text Available West Papua Province as the coverage area of the National Cocoa Revitalization Movement (GERNAS Pro-Cocoa. This area has the potential to become a center for the cocoa production, and even become the main cocoa producing areas in eastern Indonesia. Cocoa plantation area in West Papua province was recorded as 5.509 ha with 3.104 tons of total production. This article aims to provide an overview of cocoa as a national strategic competitive commodities and conditions of cocoa plantations in West Papua province. At the end of the text presented on the direction of cocoa develop agroindustry through institutional capacity building among farmers, groups of farmers, Farmers Group Association (gapoktan, traders, relevant institutions and universities. This paper also presented the opportunities and challenges of developing downstream cocoa industry in West Papua province. Cocoa agroindustry development in West Papua Province needs of reform to the institutional capacity building cocoa between farmers, groups of farmers, gapoktan, traders, wholesalers, relevant institutions and universities. This cooperation can create a new business strength, increasing market coverage, and quality assurance of products. Income of the cocoa farmer can be increased by developing a simple process cocoa processing using appropriate technology. The farmers can produce cocoa downstream products which have a higher economic value

  12. Health promotion and empowerment in Henganofi District, Papua New Guinea.

    Science.gov (United States)

    Barcham, Richard; Silas, Esther; Irie, Jesse

    2016-01-01

    Evidence shows that the government of Papua New Guinea is failing to provide basic services in health to the majority of its people. Local non-government organisations (NGOs), partnered with international NGOs, are attempting to fill this gap. With limited resources, these small Indigenous organisations must focus much of their effort on training that supports self-reliance as the main strategy for communities to improve their quality of life. This project explored the training content and methodology of Touching The Untouchables (TTU), a small Indigenous NGO based in Goroka, Eastern Highlands Province, that has trained a network of village volunteers in health promotion and safe motherhood.Village life imposes multiple demands, from self-sufficiency in food to maintaining law and order. There are established attitudes about power and dependence, referred to as 'cargo thinking'. Cargo thinking stands as a barrier to the necessity of self-reliance, and requires training strategies that seek to empower participants to create change from their own initiative. Empowerment is understood as oriented towards individual people taking collective action to improve their circumstances by rectifying disparities in social power and control. To achieve self-reliance, empowerment is necessarily operational on the levels of person, community and society.In addition to being operational on all three levels of empowerment, the training content and methodology adopted and developed by TTU demonstrate that empowering practice in training employs approaches to knowledge that are evidence-based, reflexive, contextual and skill-based. Creating knowledge that is reflexive and exploring knowledge about the broader context uses special kinds of communicative tools that facilitate discussion on history, society and political economy. Furthermore, training methodologies that are oriented to empowerment create settings that require the use of all three types of communication required for

  13. ISOLASI ANTIOKSIDAN TUMBUHAN SARANG SEMUT (Myrmecodia pendens Merr & Perry ASAL PAPUA

    Directory of Open Access Journals (Sweden)

    Islamudin Ahmad

    2011-12-01

    Full Text Available ABSTRACT   Research about active antioxidant compounds isolated from plants ant nests (Myrmecodia pendens Merr. & Perry from Papua by the method of column chromatography has been done. This study aimed to explore the isolation of the active class of compounds as antioxidants from ant nest plant. Isolates obtained using the method of column chromatography and antioxidant activity of the ant nest plants isolates tested used spraying method with free radical DPPH (2,2-diphenyl-1-picrylhydrazyl after eluted on thin-layer chromatography. At separation by column chromatography, eluate collected in vials with a volume of 10 ml. Based on the results of fractionation, separation of the components obtained by 74 vials. Identification using TLC by determining the Rf value of each component. The same Rf value is considered as a single fraction. Based on the results obtained seven fractions TLC. Active isolates (F6 obtained by spraying. The results of fraction of spot with DPPH staining showed that the isolates was considered the most active isolates as seen from the formation of a yellow color that is lighter and more dominant than the other fractions, this indicates that the fraction (F6 binds more free radicals (DPPH.   Key words: antioxidant, isolates, Myrmecodia pendens Merr & Perry, DPPH (2,2-diphenyl-1-picrylhydrazyl.   ABSTRAK   Telah dilakukan penelitian isolasi senyawa aktif antioksidan dari tumbuhan sarang semut (Myrmecodia pendens Merr. & Perry asal Papua dengan metode kromatografi kolom. Penelitian ini bertujuan untuk mencari isolat golongan senyawa yang aktif sebagai antioksidan dari tumbuhan sarang semut. Isolat diperoleh dengan menggunakan metode kromatografi kolom dan aktivitas antioksidan isolate sarang semut diuji menggunakan metode penyemprotan dengan radikal bebas DPPH (2,2-diphenyl-1-picrylhydrazyl setelah dielusi pada kromatografi lapis tipis. Pada pemisahan dengan kromatografi kolom, eluat ditampung dalam vial dengan volume 10 ml

  14. An ethnobotanical survey of medicinal plants used in the East Sepik province of Papua New Guinea.

    Science.gov (United States)

    Koch, Michael; Kehop, Dickson Andrew; Kinminja, Boniface; Sabak, Malcolm; Wavimbukie, Graham; Barrows, Katherine M; Matainaho, Teatulohi K; Barrows, Louis R; Rai, Prem P

    2015-11-14

    Rapid modernization in the East Sepik (ES) Province of Papua New Guinea (PNG) is resulting in a decrease in individuals knowledgeable in medicinal plant use. Here we report a synthesis and comparison of traditional medicinal plant use from four ethnically distinct locations in the ES Province and furthermore compare them to two other previous reports of traditional plant use from different provinces of PNG. This manuscript is based on an annotated combination of four Traditional Medicines (TM) survey reports generated by University of Papua New Guinea (UPNG) trainees. The surveys utilized a questionnaire titled "Information sheet on traditional herbal preparations and medicinal plants of PNG", administered in the context of the TM survey project which is supported by WHO, US NIH and PNG governmental health care initiatives and funding. Regional and transregional comparison of medicinal plant utilization was facilitated by using existing plant databases: the UPNG TM Database and the PNG Plant Database (PNG Plants) using Bayesian statistical analysis. Medicinal plant use between four distinct dialect study areas in the ES Province of PNG showed that only a small fraction of plants had shared use in each area, however usually utilizing different plant parts, being prepared differently and to treat different medical conditions. Several instances of previously unreported medicinal plants could be located. Medicinally under- and over-utilized plants were found both in the regional reports and in a transregional analysis, thus showing that these medicinal utilization frequencies differ between provinces. Documentation of consistent plant use argues for efficacy and is particularly important since established and effective herbal medicinal interventions are sorely needed in the rural areas of PNG, and unfortunately clinical validation for the same is often lacking. Despite the existence of a large corpus of medical annotation of plants for PNG, previously unknown medical

  15. Palm oil and pyrantel as child nutrition mass interventions in Papua New Guinea.

    Science.gov (United States)

    Pust, R E; Binns, C W; Weinhold, D W; Martin, J R

    1985-03-01

    Two mass interventions in the local low energy-density diet were evaluated for safety, acceptability and nutritional efficacy in a four-group matched study of 896 Papua New Guinea children aged 12-54 months. A single dose of 125 mg of pyrantel pamoate and an 800 mg supply of red palm oil were given monthly at the regular child health clinics. Both were safe and highly accepted. Children given palm oil gained more weight than controls (P less than .05) in the first three study months, confirming a pilot study. However, weight gain after one year was 94% of standard, with no differences in anthropometry, morbidity or mortality between groups. The lack of demonstrable differences at one year is attributed to secular improvement in control group nutrition and to diffusion of palm oil supplies within the family. While pyrantel was an effective antihelminthic, further study is needed to define the nutritional role of mass worm treatment. Palm oil was economical and culturally popular; thus it should be an ideal import substitution. It is clinically useful where diets are of low energy-density. However, any simultaneous demonstration of its nutritional safety, acceptability as a sustained mass intervention must be carried out in an area where major child growth deficits remain and expropriation of the oil by other household members can be controlled.

  16. Evaluation of the Favourable Ecological Impact of the Railway on the Environment

    Directory of Open Access Journals (Sweden)

    Jasna Golubić

    2012-10-01

    Full Text Available The railway has advantages over other branches of longdistancetransportation from the ecological, economic, safety,and technological point of view.The paper gives an evaluation of the favourable influenceof railway traffic on the environment reflected in the rationalenergy consumption, significantly reduced need of physicalspace, and reduced air pollution.Having these data in mind, the railway is considered tohave a negligible influence on environmental pollution. However,studying even such small amounts plays a significant rolein the traffic safety and in the lives of people and nature itself

  17. The effect of Piper aduncum invasion on soil in tropical ecosystems of Papua New Guinea

    Science.gov (United States)

    Kukla, Jaroslav; Frouz, Jan

    2017-04-01

    Piper aduncum is successful Neotropical invasive species in Papua New Guinea. Despite its interaction with aboveground part of ecosystem has been extensively studied little is known about its effect on soil. Here we report two studies, in first we compare soil chemistry and soil biota in sites invaded and non-invaded by P. aduncum near Wanang village. In other study we use benefit of previous experiment when P. aduncum was experimentally removed near Ohu village. Here we compare soil chemistry and chemistry of plant leaves growing in garden originating by slashing and burning two adjacent patches with and without P. aduncum. Soil under P. aduncum had significantly less phosphorus in 0-5 cm soil layer and less nitrates, nitrogen and carbon in 5-10 cm soil layer than soil in old gardens uninvaded by P. aduncum. P. aduncum soil also harbors fewer microfloras than uninvaded soil as shown by PLFA analysis. No difference was found in fauna communities. Gardens created on patches where old P. aduncum was removed did not differ in soil chemistry from plots which were overgrown by P. aduncum, but leaves of sweet potatoes (Ipomoea batatas) in gardens where P. aduncum was previously removed contained more nitrogen. Results suggest that P. aduncum invasion may affect some chemical and microbial properties in invaded soil. P. aduncum has negative effect on traditional shifting agriculture.

  18. Vaccination and nutritional status of children in Karawari, East Sepik Province, Papua New Guinea.

    Science.gov (United States)

    Samiak, Louis; Emeto, Theophilus I

    2017-01-01

    Delivery of health care services to rural and remote populations in Papua New Guinea (PNG) is problematic. This is mainly due to difficulties with transportation and communication. Hence, the children in this region of PNG are likely to be at risk of malnutrition compounded by inadequate vaccination that may predispose them to preventable diseases. This study was conducted to determine the vaccination and nutritional status of children less than 5 years old in the remote and rural Karawari area of PNG. 105 children were included in the study, of whom 55% were male and 45% female. The mean age of children included in the study was 32.6 months. Their age, height, and weight by gender was not significantly different. Overall, 85% of children had incomplete vaccination. However, children above the median age of 32 months (34%) were more likely to be fully vaccinated for their age, χ2 (1) = 23.294, p new facilities within the region, with adequately trained and compensated staff.

  19. Infection levels of gastrointestinal parasites in sheep and goats in Papua New Guinea.

    Science.gov (United States)

    Koinari, M; Karl, S; Ryan, U; Lymbery, A J

    2013-12-01

    Gastrointestinal parasites of livestock cause diseases of important socio-economic concern worldwide. The present study investigated the prevalence of gastrointestinal parasites in sheep and goats in lowland and highland regions of Papua New Guinea (PNG). Faecal samples were collected from a total of 165 small ruminants (110 sheep and 55 goats) from February to April 2011. Analysis by a modified McMaster technique revealed that 128 animals (72% of sheep and 89% of goats) were infected with one or more species of gastrointestinal parasites. The gastrointestinal parasites found and their prevalences in sheep (S) and in goats (G) were as follows: strongyle 67.3% (S), 85.5% (G); Eimeria 17.3% (S), 16.4% (G); Strongyloides, 8.2% (S), 23.6% (G); Fasciola, 5.5% (S), 18.2% (G); Trichuris, 1.8% (S), 3.6% (G); and Nematodirus, 1.8% (S), 3.6% (G). Two additional genera were found in goats: Moniezia (9.1%) and Dictocaulus (3.6%). This is the first study to quantitatively examine the prevalence of gastrointestinal parasites in goats in PNG. The high rates of parasitism observed in the present study are likely to be associated with poor farming management practices, including lack of pasture recovery time, lack of parasite control measures and poor-quality feed.

  20. Forage Food of Timor Deer (Cervus timorensis in Manokwari, West Papua

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    AYS Arobaya

    2010-05-01

    Full Text Available Traditionally, back yard deer husbandry is well developed in some parts in Papua, though information on deer husbandry has not been provided yet. Therefore, this study was aimed at highlighting the diet provided to the deer in back yard husbandry model in Manokwari. Survey method was approached by visiting eight deer back yard farmer respondents. Direct observation to the feeding site and semi-structured interview were carried out to learn about the deer management system, and identify the forage diet species consumed and served to the animals. The results indicated five most common forage species consumed in the study; they were field grass, Imperata (Imperata cylindrica, elephant grass (Penisetum purpureum, king grass (Penisetum purpureopoidhes and Melinis minutiflora depending on the location of farmed deer. Drinking water was offered and feed supplement such as various leafs, food and vegetable left over and banana peel was provided by 62.5% of the respondents. Food supplement was given two times per day (morning, evening and (afternoon, evening. Forage food species consumed in the study sites were relatively more similar to the food in the natural habitat. (Animal Production 12(2: 91-95 (2010Key Words: forage, food, Timor deer, Manokwari

  1. Improved laboratory capacity is required to respond better to future cholera outbreaks in Papua New Guinea

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    Paul Horwood

    2012-05-01

    Full Text Available Cholera was first detected in Papua New Guinea in July 2009, caused by Vibrio cholerae O1 El Tor serotype Ogawa. By late 2011, 15 500 cases had been reported throughout lowland Papua New Guinea with a case fatality rate of 3.2%. The epidemic has since slowed, with only sporadic cases reported in Western Province and the Autonomous Region of Bougainville (ARB. Accurate and timely diagnosis is a critical element of the public health response to cholera, yet in low-income countries where the burden of cholera is the greatest, diagnostic services are often limited. Here we report on the diagnostic challenges and the logistical factors that impacted on diagnosis during the first reported outbreak of cholera in Papua New Guinea.

  2. Harmoni Sosial Dalam Keberagaman Dan Keberagamaan Masyarakat Minoritas Muslim Papua Barat

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    Ismail Suardi Wekke

    2017-02-01

    Abstract West Papua is region where diversity and religiosity encounter with ethnicity. Therefore, it is a need to explore to identify on religion existence as an aspect to unite. In addition, this article will analyses religious variety which private choose of West Papua community. In the same time, religion is a adhesive of community life. This research was conducted in great area of Sorong, West Papua. In-depth interview and non-participant observation were employed to collect data. Triangulation technique was conducted through focus group discussion twice. This article discusses religions encounters in order to strengthen harmony and togetherness. Agama existence is a part of unity which not a difference. Moreover, in some cases, religious activities are activity together even thought they choose different religion. Finally, this article discusses some subjects in line with culture to provide space for difference in choosing each faith.

  3. Sources and management of hazardous waste in Papua New Guinea

    Energy Technology Data Exchange (ETDEWEB)

    Singh, K. [Univ. of Papua New Guinea (Papua New Guinea)

    1996-12-31

    Papua New Guinea (PNG) has considerable mineral wealth, especially in gold and copper. Large-scale mining takes place, and these activities are the source of most of PNG`s hazardous waste. Most people live in small farming communities throughout the region. Those living adjacent to mining areas have experienced some negative impacts from river ecosystem damage and erosion of their lands. Industry is centered mainly in urban areas and Generates waste composed of various products. Agricultural products, pesticide residues, and chemicals used for preserving timber and other forestry products also produce hazardous waste. Most municipal waste comes from domestic and commercial premises; it consists mainly of combustibles, noncombustibles, and other wastes. Hospitals generate pathogenic organisms, radioactive materials, and chemical and pharmaceutical laboratory waste. Little is known about the actual treatment of waste before disposal in PNG. Traditional low-cost waste disposal methods are usually practiced, such as use of landfills; storage in surface impoundments; and disposal in public sewers, rivers, and the sea. Indiscriminate burning of domestic waste in backyards is also commonly practiced in urban and rural areas. 10 refs., 4 tabs.

  4. ETHNO-BIOLOGICAL NOTES ON THE MEYAH TRIBE FROM THE NORTHERN PART OF MANOKWARI, WEST PAPUA (Catatan Etnobiologi Pada Suku Meyah di Pantai Utara Manokwari, Papua Barat

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    Sepus Fatem

    2014-05-01

    Full Text Available ABSTRACT Tropical forests provide many products such as fruits, seeds, resin, medicines, meat and by-products such as non-timber forest products. In June 2005, February 2008 and June 2009, ethno botanical and ethno zoological surveys were conducted among Meyah hunter-gatherers and on the flora and fauna. This paper aims to reveal the interaction between the Meyah Tribe in the Northern Part of Manokwari and utilization of forest products. Our study reports that the tribe used about 67 species of plants and 11 wild animals to support their livelihood. Due to the expansion of the Manokwari regency as part of the development process in West Papua Province, we would therefore like to suggest that the local government should pay attention to developing and preserving the biodiversity in this area. ABSTRAK Hutan tropis pada prinsipnya menyediakan berbagai kebutuhan manusia baik buah, biji, resin, tumbuhan obat, daging dan dikenal sebagai  hasil hutan bukan kayu. Survei etnobiologi ini dilakukan pada bulan June 2005, Februari 2008 dan Juni 2009 pada masyarakat yang melakukan kegiatan pemanfaatan tumbuhan dan berburu satwa liar. Tulisan ini bermaksud untuk mengungkapkan interaksi Suku Meyah di Wilayah Pantai Utara Manokwari dalam pemanfaatan produk hasil hutan bukan kayu. Studi ini mencatat sekitar 67 spesies tumbuhan dan 11 jenis satwa lair yang di manfaatkan untuk menopang kehidupan suku Meyah. Data jumlah jenis tumbuhan dan satwa liar yang di manfaatkan ini, di harapkan dapat berguna bagi  pemerintah daerah dan lembaga lainnya dalam mengatur pola pemanfaatan sumberdaya hutan non kayu. Dalam hubungan dengan pemekaran wilayah, maka tantangan terhadap kelestarian sumberdaya hutan ini sangat besar, karena diprediksi akan mengalami tekanan dan kerusakan. Dengan demikian siklus kehidupan masyarakat akan terganggu. Sehingga di butuhkan kebijakan guna  mengakomodir kepentingan masyarakat asli dan juga kebutuhan pembangunan.

  5. Community response to intermittent preventive treatment of malaria in infants (IPTi in Papua New Guinea

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    Senn Nicolas

    2010-12-01

    Full Text Available Abstract Background Building on previous acceptability research undertaken in sub-Saharan Africa this article aims to investigate the acceptability of intermittent preventive treatment of malaria in infants (IPTi in Papua New Guinea (PNG. Methods A questionnaire was administered to mothers whose infants participated in the randomised placebo controlled trial of IPTi. Mothers whose infants participated and who refused to participate in the trial, health workers, community reporters and opinion leaders were interviewed. Men and women from the local community also participated in focus group discussions. Results Respondents viewed IPTi as acceptable in light of wider concern for infant health and the advantages of trial participation. Mothers reported complying with at-home administration of IPTi due to perceived benefits of IPTi and pressure from health workers. In spite of patchy knowledge, respondents also demonstrated a demand for infant vaccinations and considered non-vaccination to be neglect. There is little evidence that IPTi has negative impacts on attitudes to EPI, EPI adherence or existing malaria prevention practices. Conclusion The degree of similarity between findings from the acceptability studies undertaken in sub-Saharan Africa and PNG allows some generalization relating to the implementation of IPTi outside of Africa: IPTi fits well with local health cultures, appears to be accepted easily and has little impact on attitudes towards EPI or malaria prevention. The study adds to the evidence indicating that IPTi could be rolled out in a range of social and cultural contexts.

  6. Physico-chemical analysis of traditional vegetal salts obtained from three provinces of Papua New Guinea

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    Janarthanan Gopalakrishnan

    2015-06-01

    Full Text Available Objective: To determine the chemical constituents of the traditional vegetal salts and find out if they are safe to consume. Methods: Seven different salts have been obtained from three provinces, of which five belong to Morobe Province. The cations were determined using inductively coupled plasma atomic emission spectroscopy and anions using titrimetry, gravimetry and spectrophotometry. Others like solubility, electrical conductivity, pH, antimicrobial, Fourier transform infrared spectral and volatility studies have been carried out for these salts. Results: While few salts were found to be stable, others were deliquescent; and the colour varies from white to black through yellow and brown. It was found that the potassium ion was dominant while others including sodium and calcium were found in lower concentrations. For the first time, certain d-block metal concentrations were measured though most of them were found to be present at very low levels. Other parameters like volatility, solubility, electrical conductivity, antimicrobial and Fourier transform infrared spectral studies were carried out for the first time for these vegetal salts in Papua New Guinea. Conclusions: The salt’s deliquescence could be correlated to the presence of anions like carbonate, bicarbonate and hydroxide which strongly contribute towards it. Similarly, solubility and conductivity of the salts could be correlated well. The salts were found to be harmless for consumption, but for the high potassium content.

  7. Pemanfaatan Tumbuhan Cempedak (Artocarpus champeden oleh Masyarakat Kampung Sabun Distrik Aitinyo Tengah Kabupaten Maybrat, Papua Barat

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    Ariance Juli Ross Nauw

    2016-01-01

    Full Text Available Cempedak (Artocarpus champeden is one of the non timber forest products (NTFPs from the Maybrat district. It is used as a daily food of Maybrat people. The study was conducted from June-July 2014 in Sabun Village, Aitinyo Sub district of the Maybrat Regency, West Papua Province. The objectives of this study were to explore the utilization, harvesting technique, and manufacturing process of cempedak in Sabun villages. Field observations and interviews were used to collect the data of 15 respondents. The result showed that fruits and seeds are part of of the cempedak trees, which is utilised for food. Cempedak processing were divided into 3 parts i.e. the ripe fruit, the unripe fruit, and the seed. Processing of the seed were divided into four parts i.e. boiling, steaming, frying without oil process, filling inside bamboo, and storage. Conservation efforts were conducted by planting cempedak in the garden of villagers’ house. This research also revealed that the utilization process was done for household purposes only. Therefore, the development of cempedak for an alternative food as NTFPs, is necessary to be promoted by collaboration of related stakeholders including forestry and agriculture in Maybrat Regency.

  8. Experiences of vision impairment in Papua New Guinea: implications for blindness prevention programs.

    Science.gov (United States)

    Burnett, Anthea; Yashadhana, Aryati; Cabrera Aguas, Maria; Hanni, Yvonne; Yu, Mitasha

    2016-01-01

    A person's capability to access services and achieve good eye health is influenced by their behaviours, perceptions, beliefs and experiences. As evidence from Papua New Guinea (PNG) about people's lived experience with vision impairment is limited, the purpose of the present study was to better understand the beliefs, perceptions and emotional responses to vision impairment in PNG. A qualitative study, using both purposive and convenience sampling, was undertaken to explore common beliefs and perceptions about vision impairment, as well as the emotional responses to vision impairment. In-depth interviews were undertaken with 51 adults from five provinces representing culturally and geographically diverse regions of PNG. Grounded theory was used to elicit key themes from interview data. Participants described activities of everyday life impacted by vision impairment and the related worry, sadness and social exclusion. Common beliefs about the causes of vision impairment were environmental stressors (sun, dust, dirt and smoke), ageing and sorcery. Findings provide insight into the unique social context in PNG and identify a number of programmatic and policy implications, such as the need for preventative eye health information and services, addressing persisting beliefs in sorcery when developing health information packages, and the importance of coordinating with counselling and well-being services for people experiencing vision impairment.

  9. Source properties of the 1998 July 17 Papua New Guinea tsunami based on tide gauge records

    Science.gov (United States)

    Heidarzadeh, Mohammad; Satake, Kenji

    2015-07-01

    We analysed four newly retrieved tide gauge records of the 1998 July 17 Papua New Guinea (PNG) tsunami to study statistical and spectral properties of this tsunami. The four tide gauge records were from Lombrum (PNG), Rabaul (PNG), Malakal Island (Palau) and Yap Island (State of Yap) stations located 600-1450 km from the source. The tsunami registered a maximum trough-to-crest wave height of 3-9 cm at these gauges. Spectral analysis showed two dominant peaks at period bands of 2-4 and 6-20 min with a clear separation at the period of ˜5 min. We interpreted these peak periods as belonging to the landslide and earthquake sources of the PNG tsunami, respectively. Analysis of the tsunami waveforms revealed 12-17 min delay in landslide generation compared to the origin time of the main shock. Numerical simulations including this delay fairly reproduced the observed tide gauge records. This is the first direct evidence of the delayed landslide source of the 1998 PNG tsunami which was previously indirectly estimated from acoustic T-phase records.

  10. Local Perceptions of Climate Variability and Change in Tropical Forests of Papua, Indonesia

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    Manuel Boissière

    2013-12-01

    Full Text Available People everywhere experience changes and events that impact their lives. Knowing how they perceive, react, and adapt to climatic changes and events is helpful in developing strategies to support adaptation to climate change. Mamberamo in Papua, Indonesia, is a sparsely populated watershed of 7.8 million hectares possessing rich tropical forests. Our study compares scientific and traditional ecological knowledge (TEK on climate, and analyzes how local people in Mamberamo perceive and react to climatic variations. We compared meteorological data for the region with local views gathered through focus group discussions and interviews in six villages. We explored the local significance of seasonality, climate variability, and climate change. Mamberamo is subject to strikingly low levels of climatic variation; nonetheless local people highlighted certain problematic climate-related events such as floods and droughts. As our results illustrate, the implications vary markedly among villages. People currently consider climate variation to have little impact on their livelihoods when contrasted with other factors, e.g., logging, mining, infrastructure development, and political decentralization. Nonetheless, increased salinity of water supplies, crop loss due to floods, and reduced hunting success are concerns in specific villages. To gain local engagement, adaptation strategies should initially focus on factors that local people already judge important. Based on our results we demonstrate that TEK, and an assessment of local needs and concerns, provide practical insights for the development and promotion of locally relevant adaptation strategies. These insights offer a foundation for further engagement.

  11. STRATEGI PENGEMBANGAN TANAMAN KEDELAI UNTUK PEMBERDAYAAN EKONOMI RAKYAT DI KABUPATEN KEEROM PROVINSI PAPUA

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    Yohanis Rante

    2013-01-01

    Full Text Available This study aimed to analyze the internal and external factors that influenced the soybean development strategy in Keerom Regency (Papua to empower rural economics. It employed five approaches, i.e. supply and demand analysis, productivity analysis, farm business analysis, and marketing analysis, for SWOT analysis. By using 20 less-developed villages, the researchers had observed the soybean-farmers, local agriculture stakeholders and soybean-processing business owners, which were combined with the secondary data for the period of 1997-2010. The results revealed that the soybeans local-farming had a great financial prospect in Keerom. The soybean’s high productivity and its return to the farmers had allowed some proposed development strategies to improve the local soybean production and its product processing industries. The unfair agricultural trading system, cheaper soybean imports, and unstable fertilizer prices were some of the threats that must be addressed to ensure the creation of Indonesia's food security through the sustainable availability of sufficient regional soybean.

  12. Pengembangan Ketahanan Pangan Melalui Pemberdayaan Masyarakat di Kawasan Rawan Konflik Timika Papua

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    Rizal Syarief

    2017-12-01

    Full Text Available Conflict handling in Papua so far is more often done with the repressive approach. The impact of conflict level is not decreasing, even international rejection is increasing. For that reason, a more humanistic approach is needed, including through empowerment. The purpose of this research is to study the community empowerment model in conflict-prone areas as an effort to realize the food security and the strategy of model replication in another area. The research method is done by action research, and SWOT analysis to formulate the strategy of model replication. The empowerment model conducted in several ways. First, gradually improve farming skills more productive-with the introduction of simple agricultural technology brings the change of community behavior from nomadic to the subsystem. Second, farming in order to provide for basic needs and also daily, weekly, monthly income as well as savings for families. Third, business development efforts by partnerships, with the government, companies, and religious institutions. The nodes of empowerment activities are conducted through the Agribusiness Training Center (ATC that facilitates all empowerment activities. There are several things to consider in the replication model of empowerment: identification of program targets, needs assessment, institutional initiation, technology selection, assistance to the program, and partnerships with various stakeholders.

  13. The Burden of Child Maltreatment Leading to Hospitalization in a Provincial Setting in Papua New Guinea.

    Science.gov (United States)

    Rero, Allanie; Aipit, Jimmy; Yarong-Kote, Tina; Watch, Villa; Bolnga, John W; Vei, Robert; Morris, Marilyn; Lufele, Elvin; Laman, Moses

    2016-08-01

    Child maltreatment is prevalent globally. In Papua New Guinea (PNG), child maltreatment remains an under-reported problem. As part of a 10 month prospective observational study conducted at Modilon Hospital in PNG, we investigated the burden of child maltreatment in the form of sexual abuse, physical abuse and neglect, leading to hospitalization in children ≤14 years. Of 1061 screened admissions, 107 (10%) fulfilled the definition of child maltreatment. The in-hospital admission prevalence of sexual abuse was 5.7% [60 of 1061; 95% confidence interval (CI): 4.4-7.3]. Neglect accounted for 3.4% (36 of 1061; 95% CI: 2.4-4.7) of admissions, while physical abuse accounted for 1.0% (11 of 1061; 95% CI: 0.6-1.9). Mortality was highest in the neglected group, with severe acute malnutrition accounting for 89% of deaths. Improved awareness, establishment of appropriate channels for addressing child maltreatment and enforcement of child protection laws in PNG and other epidemiologically similar settings are urgently needed. © The Author [2016]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  14. Rediscovery of the Threatened River Sharks, Glyphis garricki and G. glyphis, in Papua New Guinea.

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    William T White

    Full Text Available Recent surveys of the shark and ray catches of artisanal fishers in the Western Province of Papua New Guinea (PNG resulted in the rediscovery of the threatened river sharks, Glyphis garricki and Glyphis glyphis. These represent the first records of both species in PNG since the 1960s and 1970s and highlight the lack of studies of shark biodiversity in PNG. Two individuals of G. garricki and three individuals of G. glyphis were recorded from coastal marine waters of the Daru region of PNG in October and November 2014. The two G. garricki specimens were small individuals estimated to be 100-105 cm and ~113 cm total length (TL. The three G. glyphis specimens were all mature, one a pregnant female and two adult males. These are the first adults of G. glyphis recorded to date providing a more accurate maximum size for this species, i.e. ~260 cm TL. A single pup which was released from the pregnant female G. glyphis, was estimated to be ~65 cm TL. Anecdotal information from the fishers of pregnant females of G. glyphis containing 6 or 7 pups provides the first estimate of litter size for this species. The jaws of the pregnant female G. glyphis were retained and a detailed description of the dentition is provided, since adult dentition has not been previously documented for this species. Genetic analyses confirmed the two species cluster well within samples from these species collected in northern Australia.

  15. MASJID DI PAPUA BARAT: Tinjauan Ekspresi Keberagamaan Minoritas Muslim dalam Arsitektur

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    Ismail Suardi Wekke

    2013-12-01

    Full Text Available For Muslim, mosque has unique role and its special function in daily life. Five times a day, mosques carry out prayer as compulsory activities. This study explores mosques in West Papua Province where Muslim is as minority. It employs qualitative approach and used in-depth interview and non-participant observation to collect data. The findings show that there are three mosque major components; wudhu area, praying hall, and mimbar. In mosque as a center of activity in the region, the board provided some facilities to be used by either Muslim or others. Mosques embedded with various arts from many traditional roots. Patterns and symmetries were used to enhance art in wall of mosque. On the other hand, the minority condition gives them opportunity to present architecture design to engage with other community. Building styles and type reflect the multicultural characteristics as identity through built environment representing their culture within the local community. Muslim minority tries to extend their mosque not only as praying place but also as a society facility.

  16. Constructing low emitting power systems through grid extension in Papua New Guinea (PNG) with rural electrification

    Energy Technology Data Exchange (ETDEWEB)

    Nagai, Y. [Institute of Industrial Science, The University of Tokyo, Ogimoto Lab. 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505 (Japan); Yamamoto, H. [Department of Advanced Energy, The University of Tokyo, 5-4-5 Kashiwanoha, Kashiwa-shi, Chiba-ken 277-8561 (Japan); Yamaji, K. [Department of Electrical Engineering and Information Systems, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan)

    2010-05-15

    The effective rural electrification method varies with economic status and geographical location, and the benefits of decentralized generation differ for each energy system depending on its characteristics. This paper evaluates the most effective generation strategies with rural electrification in an optimized power system of Papua New Guinea (PNG) using a linear programming model. The energy system model developed for the study includes decentralized generation, centralized generation, and grid systems of electricity and gas with consideration for the current energy system and infrastructure. Two methods of rural electrification, decentralized generation and grid extension, are compared with and without the Clean Development Mechanism (CDM). The results of simulations show that extending the power grid that allows economical generation such as coal-fired power and hydropower to supply rural electricity is a more cost effective way for rural electrification. Although grid extension is more capital intensive than decentralized generation, the former reduces the total system cost through reduction of the fossil fuel use. Extending the power grid is also effective at attracting CDM investments, since it makes the power system flexible and provides opportunities to advance low emitting energy such as hydropower. (author)

  17. Subacute sclerosing panencephalitis in papua new guinean children: the cost of continuing inadequate measles vaccine coverage.

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    Laurens Manning

    2011-01-01

    Full Text Available subacute sclerosing panencephalitis (SSPE is a late, rare and usually fatal complication of measles infection. Although a very high incidence of SSPE in Papua New Guinea (PNG was first recognized 20 years ago, estimated measles vaccine coverage has remained at ≤ 70% since and a large measles epidemic occurred in 2002. We report a series of 22 SSPE cases presenting between November 2007 and July 2009 in Madang Province, PNG, including localized clusters with the highest ever reported annual incidence.as part of a prospective observational study of severe childhood illness at Modilon Hospital, the provincial referral center, children presenting with evidence of meningo-encephalitis were assessed in detail including lumbar puncture in most cases. A diagnosis of SSPE was based on clinical features and presence of measles-specific IgG in cerebrospinal fluid and/or plasma. The estimated annual SSPE incidence in Madang province was 54/million population aged 100/million/year. The distribution of year of birth of the 22 children with SSPE closely matched the reported annual measles incidence in PNG, including a peak in 2002.SSPE follows measles infections in very young PNG children. Because PNG children have known low seroconversion rates to the first measles vaccine given at 6 months of age, efforts such as supplementary measles immunisation programs should continue in order to reduce the pool of non-immune people surrounding the youngest and most vulnerable members of PNG communities.

  18. Women's asset ownership and children's nutritional status: Evidence from Papua New Guinea.

    Science.gov (United States)

    van der Meulen Rodgers, Yana; Kassens, Alice Louise

    2018-05-01

    This study examines how women's asset ownership is associated with children's nutritional status in Papua New Guinea, a country with some of the most severe child malnutrition in the world. The 2009-2010 Household Income and Expenditure Survey is employed, but restricted to children under the age of 72 months living with married mothers, leaving a final analytic sample of 1651. Asset ownership is expected to strengthen mothers' income-generating capacity and their bargaining power within the home, which increases investments in children's health. Women's ownership of fishing and agricultural equipment (important for meeting subsistence needs and for generating cash earnings) appears to be driving most of the results. OLS regression results point to beneficial effects of maternal asset ownership for children's height-for-age, weight-for-height, and weight-for-age Z-scores, and results from detailed quantile regressions indicate that these effects occur at various parts of the distribution, especially for children's WAZ scores. Copyright © 2018 Elsevier Ltd. All rights reserved.

  19. Mummy Restoration Project Among the Anga of Papua New Guinea.

    Science.gov (United States)

    Beckett, Ronald G; Nelson, Andrew J

    2015-06-01

    We report on a unique Mummy restoration project among the anga of papua new guinea. Moimango was a village leader who had gone through the smoked body mummification process about 50 years ago. His smoked body has been displayed, alongside other ancestors, on a cliff niche gallery 308 m (1011 feet) above Koke Village. Although somewhat protected by an overhang, Moimango suffered a great deal of deterioration as he has been unprotected and exposed to the elements. The goals of our 2010 expedition to Koke Village was to assess the efficacy of restoration efforts applied to Moimango initiated by the authors and villagers of Koke in 2008. The restoration process used materials native to the local jungles. We examined Moimango for additional restoration challenges that may have arisen since the 2008 expedition. We discovered that many of the restoration techniques developed and applied in 2008 held up well. We found that the anatomical supports developed from native tapa and kumaka sap were still in place and effective, as well as our lichen eradication method of a suca slurry applied in 2008. Of particular importance was the stability of Moimago's head, which prior to restoration, was held in place by only the mummified muscle and integument of the lateral and posterior neck region. Endoscopic evaluation demonstrated disarticulated C1 and C2 vertebrae. New restoration challenges included construction of a new display chair, realignment and securing of the mandible, replacing and securing a loose tooth, repatching, and recoating with ritualistic red ochre clay. © 2015 Wiley Periodicals, Inc.

  20. Health system for maternal health : a case study from Papua ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Équité en matière de santé et de financement de la santé - création et renforcement de réseaux dans les pays en développement. PDF Link. Téléchargez le PDF. Published date. 1 janvier 2012. Access. Open Access. License. This is an Open Access article distributed under the terms of the Creative Commons Attribution ...

  1. A Collaborative Governance Approach to Improving Tertiary Education in Papua New Guinea

    Science.gov (United States)

    Eldridge, Kaye; Larry, Lisa; Baird, Jeanette; Kavanamur, David

    2018-01-01

    Tertiary education in Papua New Guinea (PNG) is in a critical state, as the sector struggles to address increased demand for student places with severely curtailed capacity. Recent thinking about improving public services in PNG has emphasized "whole of sector" or collaborative governance. Such an approach in tertiary education has the…

  2. Etiology of Acute, Non-Malaria, Febrile Illnesses in Jayapura, Northeastern Papua, Indonesia

    Science.gov (United States)

    2012-01-01

    resistance and unnecessary mor- bidity and mortality. There are limited data on the epidemiology of other febrile illnesses in Papua. Scrub typhus ...World War. 4, 5 In the Dutch colonial era, there were descriptions of several infections, including scrub typhus , leptospirosis, gran- uloma inguinale...paired serologic samples analysis for dengue, Japanese encephalitis, leptospirosis, scrub typhus , murine typhus , and spotted fever group rickettsia

  3. The invasion of Piper aduncum in Papua New Guinea: friend or foe?

    NARCIS (Netherlands)

    Hartemink, A.E.

    2002-01-01

    About 75% of the land mass of Papua New Guinea is covered by primary forest which is assumed to have a high biodiversity. Overall there has been little decrease in the area under primary forest although some has resulted from logging activities and expansion of plantation agriculture. Shifting

  4. The invasive shrub Piper aduncum in Papua New Guinea: a review

    NARCIS (Netherlands)

    Hartemink, A.E.

    2010-01-01

    HARTEMINK AE. 2010. The invasive shrub Piper aduneum in Papua New Guinea: a review. Piper aduncum is a shrub native to Central America. It is found in most Central and South American countries and also in the Caribbean and southern Florida (USA). In Asia and the Pacific, P aduncum occurs in

  5. Elementary Teacher Education in Papua New Guinea: Towards a Culturally Connected Perspective of Teaching

    Science.gov (United States)

    Hahambu, Casper; Brownlee, Joanne M.; Petriwskyj, E. Anne

    2012-01-01

    Global and national agendas for quality education have led to reforms in Papua New Guinea's (PNG) elementary education, but criticism of the learner-centred Western pedagogies has emerged. One key influence on quality teacher education relates to perspectives of teaching. Existing research shows teachers' beliefs and perceptions of teaching…

  6. Learning to Lead: A Social Justice Perspective on Understanding Elementary Teacher Leadership in Papua New Guinea

    Science.gov (United States)

    Brownlee, Joanne; Scholes, Laura; Farrell, Ann; Davis, Julie; Cook, Donna

    2012-01-01

    Leadership in elementary education is currently recognized as a political imperative in Papua New Guinea (PNG), as the nation develops strategies towards equitable access to schooling. One recent initiative aimed at building educational leadership was an intensive Australian Leadership Award Fellowship (ALAF) program funded by AusAID, involving a…

  7. Evaluating the Professional Learning for "Cultural Mathematics" in Papua New Guinea's Elementary Schools

    Science.gov (United States)

    Bino, Vagi; Sakopa, Priscilla; Tau, Kila; Kull, Martha

    2014-01-01

    Qualitative and quantitative data are both being used to evaluate a large project in remote areas of Papua New Guinea. Results from teacher and student questionnaires are yet to be evaluated. The responses from teachers participating in the project workshops are reported here to be extremely positive towards the content and delivery of the…

  8. Grammar of Kove: An Austronesian Language of the West New Britain Province, Papua New Guinea

    Science.gov (United States)

    Sato, Hiroko

    2013-01-01

    This dissertation is a descriptive grammar of Kove, an Austronesian language spoken in the West New Britain Province of Papua New Guinea. Kove is primarily spoken in 18 villages, including some on the small islands north of New Britain. There are about 9,000 people living in the area, but many are not fluent speakers of Kove. The dissertation…

  9. Professional Learning for Cultural Mathematics in Papua New Guinea's Elementary Schools

    Science.gov (United States)

    Owens, Kay; Edmonds-Wathen, Cris; Kravia, Geori; Sakopa, Priscilla

    2014-01-01

    A design of principles for teacher professional learning was developed to improve the teaching of "Cultural Mathematics" in elementary schools in Papua New Guinea. The design's appropriateness for PNG elementary schools is the focus of the research implemented through week-long workshops using technology enhancement. Implementation has…

  10. Biodiversity inventories and conservation of the marine fishes of Bootless Bay, Papua New Guinea

    Science.gov (United States)

    2012-01-01

    Background The effective management and conservation of biodiversity is predicated on clearly defined conservation targets. Species number is frequently used as a metric for conservation prioritization and monitoring changes in ecosystem health. We conducted a series of synoptic surveys focusing on the fishes of the Bootless Bay region of Papua New Guinea to generate a checklist of fishes of the region. Bootless Bay lies directly south of Port Moresby, the capital of Papua New Guinea, and experiences the highest human population density of any marine area in the country. Our checklist will set a baseline against which future environmental changes can be tracked. Results We generated a checklist of 488 fish species in 72 families found in Bootless Bay during a two-week sampling effort. Using incident-based methods of species estimation, we extrapolate there to be approximately 940 fish species in Bootless Bay, one of the lowest reported numbers in Papua New Guinea. Conclusions Our data suggest that the Bootless Bay ecosystem of Papua New Guinea, while diverse in absolute terms, has lower fish biodiversity compared to other shallow marine areas within the country. These differences in faunal diversity are most likely a combination of unequal sampling effort as well as biophysical factors within Bootless Bay compounded by historical and/or contemporary anthropogenic disturbances. PMID:22849436

  11. The Inclusion of Inclusive Education in International Development: Lessons from Papua New Guinea

    Science.gov (United States)

    Le Fanu, Guy

    2013-01-01

    A new "inclusive" curriculum has been introduced in Papua New Guinea, with significant levels of support from a bilateral development agency. The curriculum is inclusive in the sense that it is designed to meet the diverse, complex, and ever-changing needs of students. Research indicates the curriculum has been shaped by various…

  12. The Costs of Children: Perceptions of Australian and Papua New Guinean Students.

    Science.gov (United States)

    Wilks, Jeffrey; Callan, Victor J.

    1984-01-01

    Compared the perceptions of 281 Papua New Guinean students and 329 Australian students of the economic and psychological costs of having children. Australians gave high ratings to the importance of financial and emotional costs, while New Guinea students were more aware of overpopulation and restrictions on parents. (JAC)

  13. Josephine's journey: Gender-based violence and Marian devotion in urban Papua New Guinea

    NARCIS (Netherlands)

    Hermkens, A.K.

    2008-01-01

    This article deals with how, in the urban setting of Madang, Papua New Guinea, Marian devotion is deployed in response to domestic and gender-based violence. While providing insight into the lived religious experiences of Catholic women living in Madang, this article shows how Mary empowers her

  14. Josephine’s journey: Gender-based violence and Marian devotion in urban Papua New Guinea

    NARCIS (Netherlands)

    Hermkens, A.K.

    2008-01-01

    This article deals with how, in the urban setting of Madang, Papua New Guinea, Marian devotion is deployed in response to domestic and gender-based violence. While providing insight into the lived religious experiences of Catholic women living in Madang, this article shows how Mary empowers her

  15. Situation Reports--Barbados, Canada, Papua and New Guinea, St. Vincent, Surinam.

    Science.gov (United States)

    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in six countries are presented in these situation reports. Countries included are Barbados, Canada, Papua and New Guinea, St. Vincent, and Surinam. Information is provided in the following areas where appropriate and if it is available: (1) statistics on population, birth and death rates, G. N. P.,…

  16. New and noteworthy bird records from the Mt. Wilhelm elevational gradient, Papua New Guinea

    DEFF Research Database (Denmark)

    Marki, Petter Zahl; Sam, Katerina; Koane, Bonny

    2016-01-01

    The elevational gradient of Mt. Wilhelm, the highest peak in Papua New Guinea, represents one of the best-surveyed elevational gradients in the Indo-Pacific region. Based on field work undertaken in 2013 and 2015, we report range extensions, new elevational records and add 24 species to the list...

  17. Mosses of d’Entrecasteaux group & Louisiade Archipelago, Papua, New Guinea

    NARCIS (Netherlands)

    Bartram, Edwin B.

    1960-01-01

    The moss collections made by L. J. Brass in connection with the 5th, Archbold Expedition to New Guinea to New Guinea in 1956 to the islands off the eastern tip of Papua comprise 166 numbers representing 87 species as outlined in the following list. Three species are described as new and 22 preceeded

  18. League Bilong Laif: Rugby, Education and Sport-for-Development Partnerships in Papua New Guinea

    Science.gov (United States)

    Sherry, Emma; Schulenkorf, Nico

    2016-01-01

    League Bilong Laif (LBL) is a sport-for-development (SFD) programme that was established in 2013 as a three-way partnership between the Australian Government, the Papua New Guinea (PNG) Government (Department of Education) and the Australian Rugby League Commission (National Rugby League). As a contribution to addressing low rates of school…

  19. Biodiversity inventories and conservation of the marine fishes of Bootless Bay, Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Drew Joshua A

    2012-08-01

    Full Text Available Abstract Background The effective management and conservation of biodiversity is predicated on clearly defined conservation targets. Species number is frequently used as a metric for conservation prioritization and monitoring changes in ecosystem health. We conducted a series of synoptic surveys focusing on the fishes of the Bootless Bay region of Papua New Guinea to generate a checklist of fishes of the region. Bootless Bay lies directly south of Port Moresby, the capital of Papua New Guinea, and experiences the highest human population density of any marine area in the country. Our checklist will set a baseline against which future environmental changes can be tracked. Results We generated a checklist of 488 fish species in 72 families found in Bootless Bay during a two-week sampling effort. Using incident-based methods of species estimation, we extrapolate there to be approximately 940 fish species in Bootless Bay, one of the lowest reported numbers in Papua New Guinea. Conclusions Our data suggest that the Bootless Bay ecosystem of Papua New Guinea, while diverse in absolute terms, has lower fish biodiversity compared to other shallow marine areas within the country. These differences in faunal diversity are most likely a combination of unequal sampling effort as well as biophysical factors within Bootless Bay compounded by historical and/or contemporary anthropogenic disturbances.

  20. Integrated nutrient management research with sweet potato in Papua New Guinea

    NARCIS (Netherlands)

    Hartemink, A.E.

    2003-01-01

    This paper summarizes a series of field experiments that investigated the effects of organic and inorganic nutrients on sweet potato tuber yield in the humid lowlands of Papua New Guinea. In the first experiment, plots were planted with Piper aduncum, Gliricidia sepium and Imperata cylindrica, which

  1. English and Tok Pisin (New Guinea Pidgin English) in Papua New Guinea.

    Science.gov (United States)

    Romaine, Suzanne

    1989-01-01

    Tok Pisin, New Guinea Pidgin English, is becoming increasingly important as a "lingua franca" in Papua New Guinea, even though English is the country's official language. Urban versus rural and spoken versus written varieties of the pidgin are examined, and the influence of English on Tok Pisin is investigated. 73 references. (Author/CB)

  2. FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KEJADIAN SISTISERKOSIS PADA PENDUDUK KECAMATAN WAMENA, KABUPATEN JAYAWIJAYA, PROPINSI PAPUA TAHUN 2002

    Directory of Open Access Journals (Sweden)

    Wilfried H. Purba

    2003-12-01

    Full Text Available Cysticercosis is a disease caused by the larva of Taenia solium, the pig tapeworm, whereas taeniasis solium is caused by the adult worm, which lives in the small human intestines. The prevalence of taeniasis/cysticercosis in Indonesia varies from 1.0% to 42.7% and until now is found predominantly in three provinces i.e. Bali, North Sumatera and Papua. The highest prevalence was found in Papua during the year 1997 (42,7%. This case-control study was designed for finding factors in connection with the existing cysticercosis in Sub-district Wamena, District Jawawijaya. The number of cases consisted of all patients suffering from cysticercosis aged morethan 8 years, found by questionaires during a survey for Taeniasis, Cysticercosis and Neurocysticercosis, conducted by the team from January till February 2002 and the control group consisted of individuals without cysticercosis during the survey. The diagnosis of cysticercosis was determined with ELISA by antibody detection of the parasites in the serum of both groups. Among the total number of variables several factors were found significantly associated with the existence of cysticercosis after calculation as a whole i.e. washing hands (OR 4.9 95%CI:2.55-9.61, profession (OR 2.11 95%CI:1.14-3.91, frequency of bathing (OR 2.59 95%CI:1.31-5.13, source of clean water (OR 2.41 95%CI:1.31-4.44 and sanitation (OR 6.25 95%CI:3.14-12.44. Community health education is recommended on topics such as the habit of washing hands, bathing with clean water and using standard toilets. It is suggested that the local government provides clean water facilities and general sanitation facilities.

  3. POTENSI BAKTERI ENDOFIT AKAR UBI JALAR (IPOMOEA BATATAS L. ASAL KABUPATEN SORONG PAPUA BARAT SEBAGAI AGENSIA BIOKONTROL MELOIDOGYNE SPP.

    Directory of Open Access Journals (Sweden)

    Tuminem .

    2016-03-01

    Full Text Available Potency of sweetpotato (Ipomoea batatas L. root endophytic bacteria from Sorong District West Papua as biocontrol agent of Meloidogyne spp. Root knot nematodes/RKN, Meloidogyne spp. is one of the important pathogens in sweet potato plant. The disease incidence rate by the RKN on sweetpotato crop in Sorong District reached 88.77%. This study aims to get the sweet potato root endophytic bacteria that have potential as biocontrol agents against Meloidogyne spp. Endophytic bacteria was isolated from the roots of healthy sweet potato sampled from Sorong District, West Papua Province. Isolation and selection of bacteria using TSA media. Selected bacterial isolates, which were non-pathogenic to plants and humans then were identified with PCR technique using universal primer 63-F / 1387-R. The ability of bacteria to produce the lipase enzyme was selected using the media NB agar and rhodamine B. The protease enzyme-producing bacteria were selected using skim milk media. The chitinase enzyme-producing bacteria were selected using the colloidal chitin media. Production of cyanide was detected using filter paper soaked in a solution of CDS. The effectiveness of culture filtrate of bacteria as biocontrol agents was measured based on the percentage of 2nd juvenile mortality and egg hatching of Meloidogyne spp. Four isolates of endophytic bacteria, that were Enterobacter sp EAS (1a, Enterobacter sp. EAS (3a Enterobacter ludwigii EAS (4, and Burkholderia cepacia EAS (6 produced lipase and protease. In addition, B. cepacia EAS (6 also produced chitinase. Those isolates caused mortality of the 2nd juvenile 81.4 to 95.2% and inhibited the egg hatching of Meloidogyne spp. 53.13 to 81.92%.

  4. Member States must apply most favoured nation treatment under EU law

    NARCIS (Netherlands)

    de Groot, I.M.

    2014-01-01

    According to case law from the Court of Justice of the European Union (CJEU), a Member State is not obliged to enact most favoured nation treatment if a tax treaty prescribes a certain type of tax treatment (bilateral most favoured nation treatment). In this article, the author discusses whether EU

  5. Favouring Small and Medium Sized Enterprises with Directive 2014/24/EU

    DEFF Research Database (Denmark)

    Trybus, Martin; Andrecka, Marta

    2017-01-01

    This article argues that the four main measures introduced in the 2014 reform of the Procurement Directives to promote Small andMediumSized Enterprises (SMEs) cannot be classified as measures favouring SMEs. A measure favours SMEs when it compromises the main objectives of competition, non...

  6. Guidelines for assessing favourable conservation status of Natura 2000 species and habitat types in Bulgaria

    NARCIS (Netherlands)

    Zingstra, H.L.; Kovachev, A.; Kitnaes, K.; Tzonev, R.; Dimova, D.; Tzvetkov, P.

    2009-01-01

    This executive summary describes the methodology for assessing the favourable conservation status of N2000 habitats and species on site level in Bulgaria and gives guidelines for its application. The methodology was developed in the frame of the BBI/Matra project 2006/014 “Favourable Conservation

  7. Association between sex inequality in animal protein intake and economic development in the Papua New Guinea highlands: The carbon and nitrogen isotopic composition of scalp hair and fingernail.

    Science.gov (United States)

    Umezaki, Masahiro; Naito, Yuichi I; Tsutaya, Takumi; Baba, Jun; Tadokoro, Kiyoshi; Odani, Shingo; Morita, Ayako; Natsuhara, Kazumi; Phuanukoonnon, Suparat; Vengiau, Gwendalyn; Siba, Peter M; Yoneda, Minoru

    2016-01-01

    People in the Papua New Guinea Highlands consume sweet potatoes as their dietary staple; consumption of animal protein is limited. In such societies with marginal protein intake, the intra-household allocation of animal protein in terms of sex or age is of importance. The objective of this study was to investigate how the allocation pattern of protein-rich foods by sex and age is associated with economic development in the Papua New Guinea Highlands. The carbon and nitrogen isotopic compositions of fingernails, collected in 1995 in two areas (Tari and Port Moresby [the national capital where Tari migrants resided]), and of scalp hair, collected in 2007, 2012, and 2013 in three areas of different degree of economic development (Levani, Tari, and Goroka) were analyzed. Analysis of fingernail samples showed that δ(15)N was lower in rural communities than in the urban migrant community, while a sex difference in δ(15)N (higher in males than in females) was found in the former but not in the latter community. Age was not associated with either δ(15)N or δ(13)C values. The analysis of scalp hair samples showed that δ(15)N values were lowest in Levani, the least developed area. Furthermore, there were statistically significant sex differences in δ(15)N values in Levani but not in Tari and Goroka. Age was not associated with either δ(15)N or δ(13)C values. The sex inequality in animal protein consumption seems to have decreased as the communities in the Papua New Guinea Highlands have experienced economic development. © 2015 Wiley Periodicals, Inc.

  8. Risk factors for malaria and adverse birth outcomes in a prospective cohort of pregnant women resident in a high malaria transmission area of Papua New Guinea.

    Science.gov (United States)

    Stanisic, Danielle I; Moore, Kerryn A; Baiwog, Francesca; Ura, Alice; Clapham, Caroline; King, Christopher L; Siba, Peter M; Beeson, James G; Mueller, Ivo; Fowkes, Freya J; Rogerson, Stephen J

    2015-05-01

    Low birth weight (LBW), anaemia and malaria are common in Papua New Guinean women. To identify risk factors for LBW, anaemia and preterm delivery (PTD), pregnant women recruited into a cohort study in Madang, Papua New Guinea, were followed to delivery. Of 470 women enrolled, delivery data were available for 328 (69.7%). By microscopy, 34.4% (113/328) of women had malaria parasitaemia at enrolment and 12.5% (41/328) at delivery; at each time point, PCR detected sub-microscopic parasitaemia in substantially more. Most infections were with Plasmodium falciparum; the remainder being predominantly P. vivax. Anaemia and smoking were associated with lower birth weight, and LBW (16.7%; 51/305) and PTD (21.8%; 63/290) were common. Histopathologically diagnosed chronic placental malaria was associated with LBW (adjusted odds ratio [aOR] 3.3; p=0.048) and PTD (aOR 4.2; p=0.01). Lack of maternal education predisposed to PTD. Sub-microscopic parasitaemia at delivery appeared to increase the risk of LBW. Of the genetic polymorphisms, Southeast Asian ovalocytosis, α(+)-thalassaemia and complement receptor 1 (CR1) deficiency, a CR1 heterozygous genotype was associated with decreased risk of anaemia and substantial but non-significant effects were noted in other comparisons. In coastal Papua New Guinea, malaria and anaemia are important causes of adverse pregnancy outcomes. © The Author 2015. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  9. A Possible Role for Rusa Deer (Cervus timorensis russa and Wild Pigs in Spread of Trypanosoma evansi from Indonesia to Papua New Guinea

    Directory of Open Access Journals (Sweden)

    SA Reid

    1999-03-01

    Full Text Available Movement of transmigrants and livestock from western Indonesia to southeastern areas of Irian Jaya near the border with Papua New Guinea may pose a risk of introducing Trypanosoma evansi into Papua New Guinea via feral Rusa deer (Cervus timorensis russa and wild pigs which inhabit these areas in large numbers. Pilot experimental studies were conducted to observe infection in pigs and Rusa deer with a strain of T. evansi isolated in Indonesia. Parasitaemia and signs of clinical disease were monitored each second day for 120 days. Trypanosomes were observed in haematocrit tubes at the plasma-buffy coat interface of jugular blood of deer and pigs on 86% and 37% of sampling occasions respectively. Parasitaemia was at a high level in deer for 35% of the time but for only 11.5% of the time in pigs. Results indicate that both Rusa deer and pigs have a high tolerance for infection with T. evansi. The deer suffered mild anaemia evidenced by a 25% reduction in packed cell volume (PCV 14 days after infection which coincided with the initial peak in parasitaemia. However, PCV had returned to pre infection values by the end of the experiment. The pigs showed no change in PCV. There were no visual indications of disease in either species and appetite was not noticeably affected. It was concluded that both Rusa deer and pigs were capable reservoir hosts for T. evansi but that Rusa deer, with their more persistent higher levels of parasitaemia, have more potential to spread T. evansi into Papua New Guinea from West Irian than pigs.

  10. Experimental setup for rapid crystallization using favoured chemical ...

    Indian Academy of Sciences (India)

    Unknown

    present the comparative study of structural and optical properties of traditionally and ... growth, the design of the platform is modified, specially with regard to the .... growth habit, spurious nucleation events and morphologi- cal instabilities of the ...

  11. Why Huddle? Ecological Drivers of Chick Aggregations in Gentoo Penguins, Pygoscelis papua, across Latitudes

    Science.gov (United States)

    Collen, Ben; Johnston, Daniel

    2016-01-01

    Aggregations of young animals are common in a range of endothermic and ectothermic species, yet the adaptive behavior may depend on social circumstance and local conditions. In penguins, many species form aggregations (aka. crèches) for a variety of purposes, whilst others have never been observed exhibiting this behavior. Those that do form aggregations do so for three known benefits: 1) reduced thermoregulatory requirements, 2) avoidance of unrelated-adult aggression, and 3) lower predation risk. In gentoo penguins, Pygoscelis papua, chick aggregations are known to form during the post-guard period, yet the cause of these aggregations is poorly understood. Here, for the first time, we study aggregation behavior in gentoo penguins, examining four study sites along a latitudinal gradient using time-lapse cameras to examine the adaptive benefit of aggregations to chicks. Our results support the idea that aggregations of gentoo chicks decrease an individual’s energetic expenditure when wet, cold conditions are present. However, we found significant differences in aggregation behavior between the lowest latitude site, Maiviken, South Georgia, and two of the higher latitude sites on the Antarctic Peninsula, suggesting this behavior may be colony specific. We provide strong evidence that more chicks aggregate and a larger number of aggregations occur on South Georgia, while the opposite occurs at Petermann Island in Antarctica. Future studies should evaluate multiple seabird colonies within one species before generalizing behaviors based on one location, and past studies may need to be re-evaluated to determine whether chick aggregation and other behaviors are in fact exhibited species-wide. PMID:26840252

  12. Why Huddle? Ecological Drivers of Chick Aggregations in Gentoo Penguins, Pygoscelis papua, across Latitudes.

    Science.gov (United States)

    Black, Caitlin; Collen, Ben; Johnston, Daniel; Hart, Tom

    2016-01-01

    Aggregations of young animals are common in a range of endothermic and ectothermic species, yet the adaptive behavior may depend on social circumstance and local conditions. In penguins, many species form aggregations (aka. crèches) for a variety of purposes, whilst others have never been observed exhibiting this behavior. Those that do form aggregations do so for three known benefits: 1) reduced thermoregulatory requirements, 2) avoidance of unrelated-adult aggression, and 3) lower predation risk. In gentoo penguins, Pygoscelis papua, chick aggregations are known to form during the post-guard period, yet the cause of these aggregations is poorly understood. Here, for the first time, we study aggregation behavior in gentoo penguins, examining four study sites along a latitudinal gradient using time-lapse cameras to examine the adaptive benefit of aggregations to chicks. Our results support the idea that aggregations of gentoo chicks decrease an individual's energetic expenditure when wet, cold conditions are present. However, we found significant differences in aggregation behavior between the lowest latitude site, Maiviken, South Georgia, and two of the higher latitude sites on the Antarctic Peninsula, suggesting this behavior may be colony specific. We provide strong evidence that more chicks aggregate and a larger number of aggregations occur on South Georgia, while the opposite occurs at Petermann Island in Antarctica. Future studies should evaluate multiple seabird colonies within one species before generalizing behaviors based on one location, and past studies may need to be re-evaluated to determine whether chick aggregation and other behaviors are in fact exhibited species-wide.

  13. [Using connected objects to favour patients' adherence to physical activity].

    Science.gov (United States)

    Arefyev, Alexander; Lechauve, Jean-Baptiste; Gay, Chloé; Gerbaud, Laurent; Chérillat, Marie-Sophie; Tavares Figueiredo, Isabelle; Plan-Paquet, Anne; Coudeyre, Emmanuel

    2018-01-01

    A study explored the factors which can have an impact on the use of connected objects to improve patients' adherence to physical activity, when they suffer from chronic low back pain. The results can be used to adjust the development of an application aimed at patients with chronic low back pain. Copyright © 2017. Publié par Elsevier Masson SAS.

  14. Sleep to the beat : A nap favours consolidation of timing

    NARCIS (Netherlands)

    Verweij, Ilse M; Onuki, Yoshiyuki; Van Someren, Eus J W; Van der Werf, Ysbrand D

    Growing evidence suggests that sleep is important for procedural learning, but few studies have investigated the effect of sleep on the temporal aspects of motor skill learning. We assessed the effect of a 90-min day-time nap on learning a motor timing task, using 2 adaptations of a serial

  15. Biological efficacy of the ecotoxically favourable insecticides and ...

    African Journals Online (AJOL)

    The high biologic efficacy, mechanism of action, resistance to water rinsing, high selectivity, and small quantities of application, anticipated a bright future for them. Since results of researches of biological efficacy of insecticides in laboratory and field conditions are statistically different, studies done in natural conditions ...

  16. Biological efficacy of the ecotoxically favourable insecticides and ...

    African Journals Online (AJOL)

    Administrator

    2011-05-30

    May 30, 2011 ... different, studies done in natural conditions should be favored. Key words: Insecticides ... insecticide was applied on synthetic or natural food of the target insect ..... Pozsgay M, Fast P, Kaplan H, Carey PR (1987). The effect of ...

  17. ALLOMETRIC EQUATIONS FOR ESTIMATING ABOVEGROUND BIOMASS IN PAPUA TROPICAL FOREST

    Directory of Open Access Journals (Sweden)

    Sandhi Imam Maulana

    2014-10-01

    Full Text Available Allometric equations can be used to estimate biomass and carbon stock of  the forest. However, so far the allometric equations for commercial species in Papua tropical forests have not been appropriately developed. In this research, allometric equations are presented based on the genera of  commercial species. Few equations have been developed for the commercial species of  Intsia, Pometia, Palaquium and Vatica genera and an equation of  a mix of  these genera. The number of  trees sampled in this research was 49, with diameters (1.30 m above-ground or above buttresses ranging from 5 to 40 cm. Destructive sampling was used to collect the samples where Diameter at Breast Height (DBH and Wood Density (WD were used as predictors for dry weight of  Total Above-Ground Biomass (TAGB. Model comparison and selection were based on the values of  F-statistics, R-sq, R-sq (adj, and average deviation. Based on these statistical indicators, the most suitable model for Intsia, Pometia, Palaquium and Vatica genera respectively are Log(TAGB = -0.76 + 2.51Log(DBH, Log(TAGB = -0.84 + 2.57Log(DBH, Log(TAGB = -1.52 + 2.96Log(DBH, and Log(TAGB = -0.09 + 2.08Log(DBH. Additional explanatory variables such as Commercial Bole Height (CBH do not really increase the indicators’ goodness of  fit for the equation. An alternative model to incorporate wood density should  be considered for estimating the above-ground biomass for mixed genera. Comparing the presented mixed-genera equation; Log(TAGB = 0.205 + 2.08Log(DBH + 1.75Log(WD, R-sq: 97.0%, R-sq (adj: 96.9%, F statistics 750.67, average deviation: 3.5%; to previously published datashows that this local species specific equation differs substantially from previously published equations and this site-specific equation is  considered to give a better estimation of  biomass.

  18. Pharmacological manipulation of serotonin receptors during brain embryogenesis favours stress resiliency in female rats

    Directory of Open Access Journals (Sweden)

    Gianluca Lavanco

    2018-02-01

    Full Text Available Manipulations of the serotonin transmission during early development induce long-lasting changes in the serotonergic circuitry throughout the brain. However, little is known on the developmental consequences in the female progeny. Therefore, this study aimed at exploring the behavioural effects of pre- and postnatal stimulation of the serotonergic system by 5-methoxytryptamine in adolescent female rats on behavioural reactivity and anxiety- like phenotype. Our results show that perinatal 5- methoxythyptamine decreased total distance travelled and rearing frequency in the novel enviroment, and increased the preference for the centre of the arena in the open field test. Moreover, perinatal 5-methoxytryptamine increased the percentages of entries and time spent on the open arms of the elevated plus maze, with respect to perinatally vehicle-exposed rats. Thus, perinatal stimulation of serotonin receptors does not impair the functional response to the emotional challenges in female rats, favouring the occurrence of a stress-resilient phenotype.

  19. The voice of Holland: Dutch public and patient's opinion favours single-port laparoscopy.

    Science.gov (United States)

    Fransen, Sofie Af; Broeders, Epm; Stassen, Lps; Bouvy, Nd

    2014-07-01

    Single-port laparoscopy is prospected as the future of minimal invasive surgery. It is hypothesised to cause less post operative pain, with a shorter hospitalisation period and improved cosmetic results. Population- and patient-based opinion is important for the adaptation of new techniques. This study aimed to assess the opinion and perception of a healthy population and a patient population on single-port laparoscopy compared with conventional laparoscopy. An anonymous 33-item questionnaire, describing conventional and single-port laparoscopy, was given to 101 patients and 104 healthy volunteers. The survey participants (median age 44 years; range 17-82 years) were asked questions about their personal situation and their expectations and perceptions of the two different surgical techniques; conventional multi-port laparoscopy and single-port laparoscopy. A total of 72% of the participants had never heard of single-port laparoscopy before. The most important concern in both groups was the risk of surgical complications. When complication risks remain similar, 80% prefers single-port laparoscopy to conventional laparoscopy. When the risk of complications increases from 1% to 10%, 43% of all participants prefer single-port laparoscopy. A total of 70% of the participants are prepared to receive treatment in another hospital if single-port surgery is not performed in their hometown hospital. The preference for single-port approach was higher in the female population. Although cure and safety remain the main concerns, the population and patients group have a favourable perception of single-port surgery. The impact of public opinion and patient perception towards innovative techniques is undeniable. If the safety of the two different procedures is similar, this study shows a positive attitude of both participant groups in favour of single-port laparoscopy. However, solid scientific proof for the safety and feasibility of this new surgical technique needs to be obtained

  20. Characterization of the gut microbiota of Papua New Guineans using reverse transcription quantitative PCR.

    Directory of Open Access Journals (Sweden)

    Andrew R Greenhill

    Full Text Available There has been considerable interest in composition of gut microbiota in recent years, leading to a better understanding of the role the gut microbiota plays in health and disease. Most studies have been limited in their geographical and socioeconomic diversity to high-income settings, and have been conducted using small sample sizes. To date, few analyses have been conducted in low-income settings, where a better understanding of the gut microbiome could lead to the greatest return in terms of health benefits. Here, we have used quantitative real-time polymerase chain reaction targeting dominant and sub-dominant groups of microorganisms associated with human gut microbiome in 115 people living a subsistence lifestyle in rural areas of Papua New Guinea. Quantification of Clostridium coccoides group, C. leptum subgroup, C. perfringens, Bacteroides fragilis group, Bifidobacterium, Atopobium cluster, Prevotella, Enterobacteriaceae, Enterococcus, Staphylococcus, and Lactobacillus spp. was conducted. Principle coordinates analysis (PCoA revealed two dimensions with Prevotella, clostridia, Atopobium, Enterobacteriaceae, Enterococcus and Staphylococcus grouping in one dimension, while B. fragilis, Bifidobacterium and Lactobacillus grouping in the second dimension. Highland people had higher numbers of most groups of bacteria detected, and this is likely a key factor for the differences revealed by PCoA between highland and lowland study participants. Age and sex were not major determinants in microbial population composition. The study demonstrates a gut microbial composition with some similarities to those observed in other low-income settings where traditional diets are consumed, which have previously been suggested to favor energy extraction from a carbohydrate rich diet.

  1. Characterization of the gut microbiota of Papua New Guineans using reverse transcription quantitative PCR.

    Science.gov (United States)

    Greenhill, Andrew R; Tsuji, Hirokazu; Ogata, Kiyohito; Natsuhara, Kazumi; Morita, Ayako; Soli, Kevin; Larkins, Jo-Ann; Tadokoro, Kiyoshi; Odani, Shingo; Baba, Jun; Naito, Yuichi; Tomitsuka, Eriko; Nomoto, Koji; Siba, Peter M; Horwood, Paul F; Umezaki, Masahiro

    2015-01-01

    There has been considerable interest in composition of gut microbiota in recent years, leading to a better understanding of the role the gut microbiota plays in health and disease. Most studies have been limited in their geographical and socioeconomic diversity to high-income settings, and have been conducted using small sample sizes. To date, few analyses have been conducted in low-income settings, where a better understanding of the gut microbiome could lead to the greatest return in terms of health benefits. Here, we have used quantitative real-time polymerase chain reaction targeting dominant and sub-dominant groups of microorganisms associated with human gut microbiome in 115 people living a subsistence lifestyle in rural areas of Papua New Guinea. Quantification of Clostridium coccoides group, C. leptum subgroup, C. perfringens, Bacteroides fragilis group, Bifidobacterium, Atopobium cluster, Prevotella, Enterobacteriaceae, Enterococcus, Staphylococcus, and Lactobacillus spp. was conducted. Principle coordinates analysis (PCoA) revealed two dimensions with Prevotella, clostridia, Atopobium, Enterobacteriaceae, Enterococcus and Staphylococcus grouping in one dimension, while B. fragilis, Bifidobacterium and Lactobacillus grouping in the second dimension. Highland people had higher numbers of most groups of bacteria detected, and this is likely a key factor for the differences revealed by PCoA between highland and lowland study participants. Age and sex were not major determinants in microbial population composition. The study demonstrates a gut microbial composition with some similarities to those observed in other low-income settings where traditional diets are consumed, which have previously been suggested to favor energy extraction from a carbohydrate rich diet.

  2. Equity and geography: the case of child mortality in Papua New Guinea.

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    Anna E Bauze

    Full Text Available BACKGROUND: Recent assessments show continued decline in child mortality in Papua New Guinea (PNG, yet complete subnational analyses remain rare. This study aims to estimate under-five mortality in PNG at national and subnational levels to examine the importance of geographical inequities in health outcomes and track progress towards Millennium Development Goal (MDG 4. METHODOLOGY: We performed retrospective data validation of the Demographic and Health Survey (DHS 2006 using 2000 Census data, then applied advanced indirect methods to estimate under-five mortality rates between 1976 and 2000. FINDINGS: The DHS 2006 was found to be unreliable. Hence we used the 2000 Census to estimate under-five mortality rates at national and subnational levels. During the period under study, PNG experienced a slow reduction in national under-five mortality from approximately 103 to 78 deaths per 1,000 live births. Subnational analyses revealed significant disparities between rural and urban populations as well as inter- and intra-regional variations. Some of the provinces that performed the best (worst in terms of under-five mortality included the districts that performed worst (best, with district-level under-five mortality rates correlating strongly with poverty levels and access to services. CONCLUSIONS: The evidence from PNG demonstrates substantial within-province heterogeneity, suggesting that under-five mortality needs to be addressed at subnational levels. This is especially relevant in countries, like PNG, where responsibility for health services is devolved to provinces and districts. This study presents the first comprehensive estimates of under-five mortality at the district level for PNG. The results demonstrate that for countries that rely on few data sources even greater importance must be given to the quality of future population surveys and to the exploration of alternative options of birth and death surveillance.

  3. The social determinants of tuberculosis treatment adherence in a remote region of Papua New Guinea

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    Tanya Diefenbach-Elstob

    2017-01-01

    Full Text Available Abstract Background Papua New Guinea (PNG is a diverse and culturally-rich country with severe infrastructural and health problems. Tuberculosis (TB is widespread, and the number of cases with drug resistance is rising. Treatment adherence is known to be important for both effective treatment and limiting the emergence of drug resistance. The aim of this study was to construct a matrix of the factors that act as facilitators or barriers to TB treatment adherence in a remote region of PNG. Methods The study was based in the Balimo region of the Western Province. People known to have undergone TB treatment, as well as staff involved in managing people with TB, were asked to participate in an in-depth interview about their experiences. Purposive sampling was used to identify a diverse range of participants, from different geographic locations, social backgrounds, and with successful and unsuccessful treatment outcomes. The interview data was analysed based on grounded theory methodology. Results The study identified a range of factors that influence TB treatment adherence, with these being classified as personal, systems, and sociocultural. These factors are presented along with suggested recommendations for adaptations to DOTS-based treatment in this region. Barriers included the challenges associated with travel to treatment sites, and the difficulties of undertaking treatment alongside the daily need to maintain subsistence food production. However, facilitators were also identified, including the positive influence of religious beliefs, and high confidence in the ability of DOTS-based treatment to cure TB. Conclusions Documenting the wide range of factors that influence treatment adherence in a severely affected remote population will assist in improving TB control. These results provide impetus for further community-based efforts aimed at improving access to TB diagnosis and treatment, and maintaining successful treatment outcomes in the face

  4. Equity and geography: the case of child mortality in Papua New Guinea.

    Science.gov (United States)

    Bauze, Anna E; Tran, Linda N; Nguyen, Kim-Huong; Firth, Sonja; Jimenez-Soto, Eliana; Dwyer-Lindgren, Laura; Hodge, Andrew; Lopez, Alan D

    2012-01-01

    Recent assessments show continued decline in child mortality in Papua New Guinea (PNG), yet complete subnational analyses remain rare. This study aims to estimate under-five mortality in PNG at national and subnational levels to examine the importance of geographical inequities in health outcomes and track progress towards Millennium Development Goal (MDG) 4. We performed retrospective data validation of the Demographic and Health Survey (DHS) 2006 using 2000 Census data, then applied advanced indirect methods to estimate under-five mortality rates between 1976 and 2000. The DHS 2006 was found to be unreliable. Hence we used the 2000 Census to estimate under-five mortality rates at national and subnational levels. During the period under study, PNG experienced a slow reduction in national under-five mortality from approximately 103 to 78 deaths per 1,000 live births. Subnational analyses revealed significant disparities between rural and urban populations as well as inter- and intra-regional variations. Some of the provinces that performed the best (worst) in terms of under-five mortality included the districts that performed worst (best), with district-level under-five mortality rates correlating strongly with poverty levels and access to services. The evidence from PNG demonstrates substantial within-province heterogeneity, suggesting that under-five mortality needs to be addressed at subnational levels. This is especially relevant in countries, like PNG, where responsibility for health services is devolved to provinces and districts. This study presents the first comprehensive estimates of under-five mortality at the district level for PNG. The results demonstrate that for countries that rely on few data sources even greater importance must be given to the quality of future population surveys and to the exploration of alternative options of birth and death surveillance.

  5. Rhinobatos manai sp. nov., a new species of guitarfish (Rhinopristiformes: Rhinobatidae) from New Ireland, Papua New Guinea.

    Science.gov (United States)

    White, William T; Last, Peter R; Naylor, Gavin J P

    2016-10-18

    A new species of guitarfish (Rhinobatos) is described based on a single specimen collected in 2014 from off New Ireland in Papua New Guinea. This specimen represents the first record of the family Rhinobatidae in Papua New Guinean waters. Based on molecular data, the new species appears to be most similar to Rhinobatos whitei (Philippines) and Rhinobatos sainsburyi (northern Australia), but is distinguished based on its coloration, morphology and certain meristic characters.

  6. Predictors of Acute Bacterial Meningitis in Children from a Malaria-Endemic Area of Papua New Guinea

    Science.gov (United States)

    Laman, Moses; Manning, Laurens; Greenhill, Andrew R.; Mare, Trevor; Michael, Audrey; Shem, Silas; Vince, John; Lagani, William; Hwaiwhanje, Ilomo; Siba, Peter M.; Mueller, Ivo; Davis, Timothy M. E.

    2012-01-01

    Predictors of acute bacterial meningitis (ABM) were assessed in 554 children in Papua New Guinea 0.2–10 years of age who were hospitalized with culture-proven meningitis, probable meningitis, or non-meningitic illness investigated by lumbar puncture. Forty-seven (8.5%) had proven meningitis and 36 (6.5%) had probable meningitis. Neck stiffness, Kernig’s and Brudzinski’s signs and, in children Papua New Guinea but malaria microscopy augments diagnostic precision. PMID:22302856

  7. Malaria – a major health problem within an oil palm plantation around Popondetta, Papua New Guinea

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    King Graham

    2009-04-01

    Full Text Available Abstract Background For companies operating in malaria endemic countries, malaria represents a substantial risk to workers and their dependants, and can lead to significantly reduced worker productivity. This study provides an overview of the malaria epidemiology within an oil palm plantation in Popondetta, south-eastern Papua New Guinea, its implication for the company with its employees and their families and the potential for control. Methods In 2006, we carried out a cross-sectional study within six company villages, which included the determination of parasite rates by conventional microscopy, interviews and haemoglobin measurements. Passive surveillance data were collected from the 13 company aid posts for the years 2005 and 2006. Results Malaria prevalence was found to be high: all-age prevalence was 33.5% (95% CI 30.1–37.0 in 723 individuals. Plasmodium falciparum was the dominant species, followed by Plasmodium vivax and Plasmodium malariae. Children between five and nine years of age were most affected (40.3%, 95% CI 0.32–0.49. Haemoglobin levels were found to be low; 11.0 g/dl (95% CI 10.8–11.1 for men and 10.4 g/dl (95% CI 10.3–10.5 for women, respectively. Plasmodium falciparum infections were significantly associated with anaemia (Hb Conclusion Malaria was found to be a major health burden in the Higaturu Oil Palm plantation, posing a high risk for company staff and their relatives, including expatriates and other non-immune workers. Reducing the malaria risk is a highly recommended investment for the company.

  8. Population hemoglobin mean and anemia prevalence in Papua New Guinea: new metrics for defining malaria endemicity?

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    Nicolas Senn

    Full Text Available BACKGROUND: The hypothesis is that hemoglobin-based metrics are useful tools for estimating malaria endemicity and for monitoring malaria control strategies. The aim of this study is to compare population hemoglobin mean and anemia prevalence to established indicators of malaria endemicity, including parasite rates, rates of enlarged spleens in children, and records of (presumptive malaria diagnosis among populations living with different levels of malaria transmission. METHODOLOGY/PRINCIPAL FINDINGS: Convenience sample, multisite cross-sectional household surveys conducted in Papua New Guinea. Correlations (r(2 between population Hb mean and anemia prevalence and altitude, parasite rate, and spleen rate were investigated in children ages 2 to 10 years, and in the general population; 21,664 individuals from 156 different communities were surveyed. Altitude ranged from 5 to 2120 meters. In young children, correlations between altitude and parasite rate, population Hb mean, anemia prevalence, and spleen rate were high (r(2: -0.77, 0.73, -0.81, and -0.68; p1500 m (p<0.001. CONCLUSIONS/SIGNIFICANCE: In PNG, where Plasmodium vivax accounts for an important part of all malaria infections, population hemoglobin mean and anemia prevalence correlate well with altitude, parasite, and spleen rates. Hb measurement is simple and affordable, and may be a useful new tool, alone or in association with other metrics, for estimating malaria endemicity and monitoring effectiveness of malaria control programs. Further prospective studies in areas with different malaria epidemiology and different factors contributing to the burden of anemia are warranted to investigate the usefulness of Hb metrics in monitoring malaria transmission intensity.

  9. Health information system strengthening and malaria elimination in Papua New Guinea.

    Science.gov (United States)

    Rosewell, Alexander; Makita, Leo; Muscatello, David; John, Lucy Ninmongo; Bieb, Sibauk; Hutton, Ross; Ramamurthy, Sundar; Shearman, Phil

    2017-07-05

    The objective of the study was to describe an m-health initiative to strengthen malaria surveillance in a 184-health facility, multi-province, project aimed at strengthening the National Health Information System (NHIS) in a country with fragmented malaria surveillance, striving towards enhanced control, pre-elimination. A remote-loading mobile application and secure online platform for health professionals was created to interface with the new system (eNHIS). A case-based malaria testing register was developed and integrated geo-coded households, villages and health facilities. A malaria programme management dashboard was created, with village-level malaria mapping tools, and statistical algorithms to identify malaria outbreaks. Since its inception in 2015, 160,750 malaria testing records, including village of residence, have been reported to the eNHIS. These case-based, geo-coded malaria data are 100% complete, with a median data entry delay of 9 days from the date of testing. The system maps malaria to the village level in near real-time as well as the availability of treatment and diagnostics to health facility level. Data aggregation, analysis, outbreak detection, and reporting are automated. The study demonstrates that using mobile technologies and GIS in the capture and reporting of NHIS data in Papua New Guinea provides timely, high quality, geo-coded, case-based malaria data required for malaria elimination. The health systems strengthening approach of integrating malaria information management into the eNHIS optimizes sustainability and provides enormous flexibility to cater for future malaria programme needs.

  10. Population dynamics of cuscus in tourist island of Ahe, District of Nabire, Papua

    Directory of Open Access Journals (Sweden)

    ANTON SILAS SINERY

    2013-10-01

    Full Text Available Sinery AS, Boer C, Farida WR. 2013. Population dynamics of cuscus in tourist island of Ahe, District of Nabire, Papua. Biodiversitas 14: 95-100. Cuscus is a pouched mammal of the family Phalangeridae that are arboreal, nocturnal, and herbivores. The animals are protected by law because in addition to having a low reproduction and distribution of a limited area, also faces a very high level of hunting. Hunting in the wild by people not only in production forest areas but also in areas such as recreational forest of Table Mountain, Arfak Mountains Nature Reserve, and other places. Directly or indirectly, it affects the quality of the ecosystem in these areas, especially the cuscus population. Required better management efforts in these areas to ensure the survival of many components in it, especially the cuscus. This study aims to determine the cuscus population in Ahe Island, and the method applied is descriptive method using direct observation. The study was conducted during one month. The results demonstrate that cuscus is in Ahe Island consists of common spotted cuscus (Spilocuscus maculatus and eastern cuscus (Phalanger orientalis. Number of individual S. maculatus is 24, which consists of 14 females and 10 males. Whereas P. orientalis there are 2 individuals and both are male. Number of adult cuscus was 16 individuals, while adolescents and children, respectively 8 and 2 individuals. At least 10 plant species identified as a source of feed for cuscus in Ahe Island recreation area. Plant parts consumed by cuscus are fruit and young leaves, but based on level of need, most of the cuscus consume fresh fruit because of its sweet taste and high water content that helps the digestive process.

  11. TAENIASIS/SISTISERKOSIS DI ANTARA ANGGOTA KELUARGA DI BEBERAPA DESA, KABUPATEN JAYAWIJAYA, PAPUA

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    Akira Ito

    2005-06-01

    Full Text Available Taeniasis/cysticercosis among family members in villages of Jayawijaya District, Papua. The area of Jayawijaya, including the Subdistricts of Wamena and Assologaima, is a hyperendemic area of taeniasis/cysticercosis. The disease is considered as a household disease because often if one family member is infected with the disease we can also expect other family members with the same disease. The aim of this study is to obtain data on the condition oftaeniasis/cysticercosis in families living in a complex of houses (silimo and to know the distribution of cysticercosis patients living together with taeniasis patients (adult worm carriers. A limited study was conducted using a test on the detection of antibodies against antigen Taenia solium and the ELISA-coproantigen test. The immunoblot test used purified glycoproteins (GP as a Taenia solium antigen. Antibodies anti-cysticercosis were detected in 51.7% of 89 human sera samples. The seroprevalence of families in Wamena (68.4%, 26/38 was higher in comparison with that in Assologaima (35.3%, 18/51, men (61.2%, 30/49 were more infected than women (40.0, 16/40. In addition positive ELISA-coproantigen was found in 2.4% (3/42 of the families in Assologaima, whereas in 5 families in Wamena as well as in Assologaima family members were found seropositive without an individu with coproantigen positive in their families living in their respectively silimo’s. In hyperendemic areas of taeniasis/cysticercosis one can be infected by hisfamily living in the same complex of houses as well as by other families. All adult worm carriers are contaminating the whole environment.

  12. Sleep to the beat: A nap favours consolidation of timing.

    Science.gov (United States)

    Verweij, Ilse M; Onuki, Yoshiyuki; Van Someren, Eus J W; Van der Werf, Ysbrand D

    2016-06-01

    Growing evidence suggests that sleep is important for procedural learning, but few studies have investigated the effect of sleep on the temporal aspects of motor skill learning. We assessed the effect of a 90-min day-time nap on learning a motor timing task, using 2 adaptations of a serial interception sequence learning (SISL) task. Forty-two right-handed participants performed the task before and after a 90-min period of sleep or wake. Electroencephalography (EEG) was recorded throughout. The motor task consisted of a sequential spatial pattern and was performed according to 2 different timing conditions, that is, either following a sequential or a random temporal pattern. The increase in accuracy was compared between groups using a mixed linear regression model. Within the sleep group, performance improvement was modeled based on sleep characteristics, including spindle- and slow-wave density. The sleep group, but not the wake group, showed improvement in the random temporal, but especially and significantly more strongly in the sequential temporal condition. None of the sleep characteristics predicted improvement on either general of the timing conditions. In conclusion, a daytime nap improves performance on a timing task. We show that performance on the task with a sequential timing sequence benefits more from sleep than motor timing. More important, the temporal sequence did not benefit initial learning, because differences arose only after an offline period and specifically when this period contained sleep. Sleep appears to aid in the extraction of regularities for optimal subsequent performance. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  13. Seroepidemiology of melioidosis in children from a remote region of Papua New Guinea.

    Science.gov (United States)

    Diefenbach-Elstob, Tanya R; Graves, Patricia M; Burgess, Graham W; Pelowa, Daniel B; Warner, Jeffrey M

    2015-09-01

    The Balimo region in Papua New Guinea has previously been identified as melioidosis-endemic with a predilection for children. Where health resources are scarce, seroepidemiology can be used to assess exposure to Burkholderia pseudomallei and therefore risk of acquiring melioidosis. Logistic regression was used to determine associations between indirect haemagglutination assay (IHA) seroreactivity with environmental and demographic/cultural factors to aid in determining risk factors associated with exposure to B. pseudomallei in children. Of the 968 participants, 92.9% (899/968) were children, representing the majority of the community school population in the immediate Balimo region. Of these, 24.6% (221/899) were seropositive. Bathing in the lagoon (OR=2.679), drinking from the well or lagoon (OR=1.474), and being a member of the Siboko (OR=1.914) or Wagumisi (OR=1.942) clans were significantly associated with seropositivity. In the multivariate analysis, drinking from a well or lagoon (OR=1.713), and the Siboko (OR=2.341) and Wabadala (OR=2.022) clans were associated with seropositivity. This study in children supports observations that interactions with groundwater in this region are risk factors in acquiring melioidosis. Public health measures intended to limit this exposure may help reduce the risk of acquiring melioidosis in this remote community. Associations with clan structure may provide more cultural specific insights, however this requires further elucidation. © The Author 2014. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  14. Kinematic Analysis of Fault-Slip Data in the Central Range of Papua, Indonesia

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    Benyamin Sapiie

    2016-01-01

    Full Text Available DOI:10.17014/ijog.3.1.1-16Most of the Cenozoic tectonic evolution in New Guinea is a result of obliquely convergent motion that ledto an arc-continent collision between the Australian and Pacific Plates. The Gunung Bijih (Ertsberg Mining District(GBMD is located in the Central Range of Papua, in the western half of the island of New Guinea. This study presentsthe results of detailed structural mapping concentrated on analyzing fault-slip data along a 15-km traverse of theHeavy Equipment Access Trail (HEAT and the Grasberg mine access road, providing new information concerning thedeformation in the GBMD and the Cenozoic structural evolution of the Central Range. Structural analysis indicatesthat two distinct stages of deformation have occurred since ~12 Ma. The first stage generated a series of en-echelonNW-trending (π-fold axis = 300° folds and a few reverse faults. The second stage resulted in a significant left-lateralstrike-slip faulting sub-parallel to the regional strike of upturned bedding. Kinematic analysis reveals that the areasbetween the major strike-slip faults form structural domains that are remarkably uniform in character. The changein deformation styles from contractional to a strike-slip offset is explained as a result from a change in the relativeplate motion between the Pacific and Australian Plates at ~4 Ma. From ~4 - 2 Ma, transform motion along an ~ 270°trend caused a left-lateral strike-slip offset, and reactivated portions of pre-existing reverse faults. This action had aprofound effect on magma emplacement and hydrothermal activity.

  15. Midwifery capacity building in Papua New Guinea: Key achievements and ways forward.

    Science.gov (United States)

    Dawson, Angela; Kililo, Mary; Geita, Lahui; Mola, Glen; Brodie, Pat M; Rumsey, Michele; Copeland, Felicity; Neill, Amanda; Homer, Caroline S E

    2016-04-01

    Papua New Guinea has some of the poorest health outcomes in the Asia-Pacific region. Maternal mortality is unacceptably high and there is a severe midwifery shortage requiring a quadrupling of the workforce. This paper outlines the findings of an evaluation of the Maternal Child Health Initiative (MCHI) (2012-2013) to determine key factors contributing to maternal health workforce strengthening. A descriptive mixed methods study was undertaken. Data were gathered through interviews, focus group discussions and surveys with clinicians, midwifery students and staff from nursing and midwifery schools and National Department of Health staff. Documentation from stakeholder meetings and regular site reports were reviewed. Each data set was analysed separately and meta-inferences were drawn across all data. Learning opportunities were found to have increased for midwifery educators and improvements were described in midwifery educators teaching capacity and student clinical education experience. There was an increase in the number of midwifery graduates and improvements were noted in the working environment and skills of clinical staff. Education challenges were described including the lack of clinical preceptoring and limited continuing education for clinical educators. Participants recommended increasing clinical education hours and extending the length of the midwifery program. Ongoing efforts to accredit the midwifery curricula and regulate midwifery graduates were noted. The MCHI has contributed to strengthening the midwifery workforce nationally. However, scaling-up and sustaining these achievements requires leadership and funding commitments from the midwifery schools and government alongside the accreditation of midwifery curricula and regulation of new graduates. Copyright © 2015 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  16. Polyphased rifting to post-breakup evolution of the Coral Sea region, Papua New Guinea

    Science.gov (United States)

    Bulois, Cédric; Pubellier, Manuel; Chamot-Rooke, Nicolas; Delescluse, Matthias

    2016-04-01

    The Coral Sea Basin, offshore Papua New Guinea, is generally described as a rift propagator that opened through the Australian craton during the Late Cretaceous. Rifting was later followed by spreading activity during Palaeocene to lowermost Eocene times and basin inversion during the Cenozoic. Herein, we specifically describe the extensional structures and show that the area has actually a much longer history that dates back from the Late Palaeozoic. A special focus is made on the northern margin of the Coral Sea Basin along which subsurface and HD topographic data were recently acquired. Extension took place discontinuously from the Late Palaeozoic to the Lower Cenozoic through several rift megacycles that include extensional pulses and relaxation episodes. The first rift megacycle (R1), poorly documented, occurred during the Triassic along an old Permo-Triassic, NS-trending structural fabric. Evidence of Permo-Triassic features is principally observed in the western part of the Coral Sea near the Tasman Line, a major lithospheric discontinuity that marks the eastern limit of the underlying Australian craton in Papua New Guinea. This early Triassic framework was reactivated during a Jurassic rifting stage (R2), resulting in small (~10/20km) tilted basins bounded by major NS, NE-SW and EW normal faults. Extension formed a large basin, floored by oceanic crust that might have connected with the Tethys Ocean. The Owen Stanley Oceanic Basin containing deep-marine sediments now obducted in the Ocean Stanley Thrust Belt are likely to represent this oceanic terrane. Both R1 and R2 megacycles shaped the geometry of the Jurassic Australian margin. A third Cretaceous extensional megacycle (R3) only reactivated the largest faults, cutting through the midst of this early stretched continental margin. It formed wider, poorly tilted basins and terminated with the onset of the Coral Sea seafloor spreading from Danian to Ypresian times (61.8 to 53.4 Myr). Then, the overall

  17. Does Indonesian National Health Insurance serve a potential for improving health equity in favour of workers in informal economy?

    OpenAIRE

    Kartika, Dwintha Maya

    2015-01-01

    This study examines whether Indonesian national health insurance system promotes health equity in favour of informal economy workers. It first lays out the theoretical justification on the need of social protection, particularly health protection for informal workers. The paper argues that the absence of health protection for vulnerable informal workers in Indonesia has reinforced health inequity between formal and informal workers, thus provides a justification on extending health protection...

  18. Marginal tax rates and tax-favoured pension savings of the self-employed: Evidence from Sweden

    OpenAIRE

    Selin, Håkan

    2009-01-01

    In recent years, the study of how individuals respond to policies that aim at promoting pension savings has emerged as a vital area of economic research. This paper adds to this literature by estimating the tax price elasticity of contributions to tax-favoured pension savings accounts on a population of self-employed individuals. I exploit a unique total data base over the Swedish population that covers the years 1999 to 2005. When using instrumental variables I obtain a tax price elasticity ...

  19. Book Review. Finding a New Prism of Understanding the “Papua Conflict” Through Papua’s Insecurity: State Failure in the Indonesian Periphery

    Directory of Open Access Journals (Sweden)

    Maretta Kartika Sari

    2017-02-01

    Full Text Available Another international published research voicing yet the Papua quandary was written by author Bobby Anderson, a non-Indonesian research worker who has been conducting much work in the area. Published in 2015, Papua’s Insecurity: State Failure in the Indonesian Periphery is part of the Policy Studies series, an ongoing publication project by the U.S.-based education and research institution of the East-West Center. Issues of the series are based on fieldwork and academic study, that aim primarily to provide new perspectives and insights on stakeholders’ policies—and in the context of this particular publication, those in the Papua region. It is also noteworthy that the series, tallying to the platform of the above-stated organization, cover the areas of Asia and have target readers comprised particularly of policy and business communities, academics, journalists, and the informed public who probably also hold a special interest in the relations between the U.S. and the region.

  20. The socio-technical barriers to Solar Home Systems (SHS) in Papua New Guinea: 'Choosing pigs, prostitutes, and poker chips over panels'

    International Nuclear Information System (INIS)

    Sovacool, Benjamin K.; D'Agostino, Anthony L.; Jain Bambawale, Malavika

    2011-01-01

    This study explores the socio-technical barriers to Solar Home Systems (SHS) in Papua New Guinea. The authors collected primary data through semi-structured research interviews conducted over the course of February 2010-April 2010. Respondents included government officials, financiers, planners, commercial distributors and companies, teachers and rural villagers in addition to members of civil society, academics, consultants, and trainers. These interviews were supplemented with site visits to Port Moresby, Goroka, and Madang, and field research in the villages of Akameku, Asaroka, Lufa, Kundiawa, Okifa, Simbu, and Talidig. The study draws from these interviews and visits to discuss four types of barriers. Technical barriers relate to substandard equipment and logistical problems. Economic barriers include high rates of poverty, misconceptions about the role of currency, and lack of financing. Political barriers include poor institutional capacity and a government commitment to fossil-fueled grid electrification. Social barriers encompass unrealistic expectations about what SHS can provide along with jealousy, theft, vandalism, and unfamiliarity with solar technology. - Research highlights: → Solar Home Systems (SHS) are impeded by a collection of different barriers in Papua New Guinea. → Technical barriers relate to substandard equipment and logistical problems. → Economic barriers include high rates of poverty, misconceptions about the role of currency, and lack of financing.→ Political barriers include poor institutional capacity and a government commitment to fossil-fueled grid electrification. → Social barriers encompass unrealistic expectations about what SHS can provide along with jealousy, theft, vandalism, and unfamiliarity with solar technology.

  1. The socio-technical barriers to Solar Home Systems (SHS) in Papua New Guinea: 'Choosing pigs, prostitutes, and poker chips over panels'

    Energy Technology Data Exchange (ETDEWEB)

    Sovacool, Benjamin K., E-mail: bsovacool@nus.edu.s [Lee Kuan Yew School of Public Policy, National University of Singapore, 469C Bukit Timah Road, Singapore 259772 (Singapore); D' Agostino, Anthony L.; Jain Bambawale, Malavika [Lee Kuan Yew School of Public Policy, National University of Singapore, 469C Bukit Timah Road, Singapore 259772 (Singapore)

    2011-03-15

    This study explores the socio-technical barriers to Solar Home Systems (SHS) in Papua New Guinea. The authors collected primary data through semi-structured research interviews conducted over the course of February 2010-April 2010. Respondents included government officials, financiers, planners, commercial distributors and companies, teachers and rural villagers in addition to members of civil society, academics, consultants, and trainers. These interviews were supplemented with site visits to Port Moresby, Goroka, and Madang, and field research in the villages of Akameku, Asaroka, Lufa, Kundiawa, Okifa, Simbu, and Talidig. The study draws from these interviews and visits to discuss four types of barriers. Technical barriers relate to substandard equipment and logistical problems. Economic barriers include high rates of poverty, misconceptions about the role of currency, and lack of financing. Political barriers include poor institutional capacity and a government commitment to fossil-fueled grid electrification. Social barriers encompass unrealistic expectations about what SHS can provide along with jealousy, theft, vandalism, and unfamiliarity with solar technology. - Research highlights: {yields} Solar Home Systems (SHS) are impeded by a collection of different barriers in Papua New Guinea. {yields} Technical barriers relate to substandard equipment and logistical problems. {yields} Economic barriers include high rates of poverty, misconceptions about the role of currency, and lack of financing.{yields} Political barriers include poor institutional capacity and a government commitment to fossil-fueled grid electrification. {yields} Social barriers encompass unrealistic expectations about what SHS can provide along with jealousy, theft, vandalism, and unfamiliarity with solar technology.

  2. Favouring Small and Medium Sized Enterprises with Directive 2014/24/EU

    OpenAIRE

    Trybus, Martin; Andrecka, Marta

    2017-01-01

    This article argues that the four main measures introduced in the 2014 reform of the Procurement Directives to promote Small andMediumSized Enterprises (SMEs) cannot be classified as measures favouring SMEs. A measure favours SMEs when it compromises the main objectives of competition, non-discrimination and value for money. The discussion covers the regimes on the division of larger contracts into lots, the European Single Procurement Document (ESPD), minimum turnover requirements, and direc...

  3. [A case of favourable outcome of the treatment of extremely severe acute poisoning with methanol].

    Science.gov (United States)

    Batotsyrenov, B V; Livanov, G A; Vasil'ev, S A; Fedorov, A V; Antrianov, A Iu

    2013-01-01

    A case of favourable outcome of the treatment of extremely severe acute poisoning after prolonged exposure to lethal doses of methanol is reported. The complex treatment included urgent and effective elimination of the poison (multiple gastric lavage, hemodialysis), antidote therapy (administration of ethanol), correction of decompensated metabolic acidosis (alkali therapy and infusion therapy with reamberin). These measures had beneficial effect on the clinical course of poisoning and ensured its favourable outcome.

  4. The organisation and management of curriculum development in Papua New Guinea

    Science.gov (United States)

    Crossley, Michael

    1994-01-01

    This article develops a critical analysis of the international transfer of strategies for curriculum change with reference to an historical review of the Papua New Guinean experience. The research documents how international trends have — for better or worse —played a part in shaping the school curriculum and its organisational and administrative structures in this developing country. While much of lasting benefit has been achieved, it is argued that differing contextual factors are often given insufficient attention when educational ideas cross national boundaries. Relationships between the nature and control of the school curriculum and the nature and distribution of power and influence within, and across, societies are also identified as central to an understanding of the debate. In the light of this analysis, the implications of the economic pre-occupations of the 1990s and renewed international interest in modes of centralized curriculum control, are examined for Papua New Guinea and for developing countries in general.

  5. Maintenance of a reliable laboratory service for tuberculosis intervention in Papua New Guinea.

    Science.gov (United States)

    Makaen, Johnson; Omena, Mathew

    2015-01-01

    The reemergence of tuberculosis, including multidrug-resistant strains, in Papua New Guinea highlights the never ending nature of the antituberculosis (anti-TB) campaign in that country and warrants the need for constant vigilance against the condition. Through surveillance, early detection, and management, the spread and incidence of TB can be kept in check. To maintain successful TB control programs, the government and partners committed to this campaign need to overhaul essential aspects of laboratory services. Clinical laboratories play a critical role in diagnostics; their functions cannot be substituted nor relegated. It is time to end neglect of these services in Papua New Guinea and to arm the laboratories in that country with full financial and logistical support so that they can lead the campaign against TB. Copyright© by the American Society for Clinical Pathology (ASCP).

  6. Reducing Maternal Mortality in Papua New Guinea: Contextualizing Access to Safe Surgery and Anesthesia.

    Science.gov (United States)

    Dennis, Alicia T

    2018-01-01

    Papua New Guinea has one of the world's highest maternal mortality rates with approximately 215 women dying per 100,000 live births. The sustainable development goals outline key priority areas for achieving a reduction in maternal mortality including a focus on universal health coverage with safe surgery and anesthesia for all pregnant women. This narrative review addresses the issue of reducing maternal mortality in Papua New Guinea by contextualizing the need for safe obstetric surgery and anesthesia within a structure of enabling environments at key times in a woman's life. The 3 pillars of enabling environments are as follows: a stable humanitarian government; a safe, secure, and clean environment; and a strong health system. Key times, and their associated specific issues, in a woman's life include prepregnancy, antenatal, birth and the postpartum period, childhood, adolescence and young womanhood, and the postchildbearing years.

  7. The Gut Microbiota of Rural Papua New Guineans: Composition, Diversity Patterns, and Ecological Processes

    Directory of Open Access Journals (Sweden)

    Inés Martínez

    2015-04-01

    Full Text Available Although recent research revealed an impact of westernization on diversity and composition of the human gut microbiota, the exact consequences on metacommunity characteristics are insufficiently understood, and the underlying ecological mechanisms have not been elucidated. Here, we have compared the fecal microbiota of adults from two non-industrialized regions in Papua New Guinea (PNG with that of United States (US residents. Papua New Guineans harbor communities with greater bacterial diversity, lower inter-individual variation, vastly different abundance profiles, and bacterial lineages undetectable in US residents. A quantification of the ecological processes that govern community assembly identified bacterial dispersal as the dominant process that shapes the microbiome in PNG but not in the US. These findings suggest that the microbiome alterations detected in industrialized societies might arise from modern lifestyle factors limiting bacterial dispersal, which has implications for human health and the development of strategies aimed to redress the impact of westernization.

  8. Status and Conservation Possibilities of Papua New Guinea’s Terrestrial Mammals

    Directory of Open Access Journals (Sweden)

    David Lopez Cornelio

    2012-01-01

    Full Text Available The status of Papua New Guinea’s terrestrial mammals is revised according to their geographical distribution,life history characteristics, and current conservation plans and legislation. Considering their uniqueness andthreatening factors, their appropriate management is critical to achieve sustainable development in the country.Concerning marsupial species no one has been yet domesticated, there is no organized breeding and theirnatural productivity is generally lower than ruminants. Their conservation status is related to their size assmaller species are usually more prolific, less conspicuous, and less preferred by hunters. Differences onevolutionary ecology between families are discussed, and recommendations are given for the assessment andfurther conservation of vulnerable species. Conservation programs must go alongside with rural livelihoodsimprovement through ecotourism, food security, and marketing of non timber forest products.Keywords: terrestrial mammal, marsupial spesies, conservation status, Papua New Guinea

  9. Modeling the response of the geothermal system at Lihir Island, Papua New Guinea to mine dewatering

    Energy Technology Data Exchange (ETDEWEB)

    Menzies, A.J. [GeothermEx, Inc., Richmond, CA (United States); Forth, J.L. [Lihir Management Company, Brisbane (Australia)

    1995-03-01

    Lihir Gold, Ltd., with RTZ Corporation, Niugini Mining Ltd. and the Government of Papua New Guinea as major shareholders, plans to mine two contiguous gold orebodies located in the Luise Caldera, Lihir Island, Papua New Guinea. Niugini Mining Ltd. first discovered the deposit, which is believed to be the largest undeveloped gold deposit in the world, in 1982 and detailed exploration was later conducted by Kennecott Corporation (an RTZ subsidiary) who also prepared the plan for mining the deposit. The gold was deposited in the caldera breccias by rising hot fluids from a still active geothermal system to form the orebody which is to be mined in a 2 km x 1.5 km open pit that will ultimately reach a depth of about 220 m below sea level.

  10. The Portable Sawmill and Other Challenges to REDD+ in Papua New Guinea

    DEFF Research Database (Denmark)

    Dalsgaard, Steffen; Pedersen, Marianne

    The future for REDD+ in Papua New Guinea (PNG) seems uncertain in these days. Logging companies are accessing much land via a controversial legal framework (Special Agricultural Business Lease), while conservation-oriented NGOs are struggling to find schemes to stop the deforestation. After the f......', where landowners log their own trees may paradoxically be the biggest challenge to conservation in PNG rather than its last hope.......The future for REDD+ in Papua New Guinea (PNG) seems uncertain in these days. Logging companies are accessing much land via a controversial legal framework (Special Agricultural Business Lease), while conservation-oriented NGOs are struggling to find schemes to stop the deforestation. After...... the failure of voluntary carbon trade due largely to scams, REDD+ has been their new darling. However, there are currently only a few pilot projects mainly in areas, without large-scale logging. This paper argues that to understand the possibility for successfully implementing REDD+, one must look...

  11. Randomized, placebo-controlled trial of atovaquone/proguanil for the prevention of Plasmodium falciparum or Plasmodium vivax malaria among migrants to Papua, Indonesia.

    Science.gov (United States)

    Ling, Judith; Baird, J Kevin; Fryauff, David J; Sismadi, Priyanto; Bangs, Michael J; Lacy, Mark; Barcus, Mazie J; Gramzinski, Robert; Maguire, Jason D; Kumusumangsih, Marti; Miller, Gerri B; Jones, Trevor R; Chulay, Jeffrey D; Hoffman, Stephen L

    2002-10-01

    The increasing prevalence of resistance to antimalarial drugs reduces options for malaria prophylaxis. Atovaquone/proguanil (Malarone; GlaxoSmithKline) has been >95% effective in preventing Plasmodium falciparum malaria in lifelong residents of areas of holoendemicity, but data from persons without clinical immunity or who are at risk for Plasmodium vivax malaria have not been described. We conducted a randomized, double-blinded study involving 297 people from areas of nonendemicity in Indonesia who migrated to Papua (where malaria is endemic) proguanil hydrochloride; n=148) or placebo (n=149) per day for 20 weeks. Hematologic and clinical chemistry values did not change significantly. The protective efficacy of atovaquone/proguanil was 84% (95% confidence interval [CI], 44%-95%) for P. vivax malaria, 96% (95% CI, 72%-99%) for P. falciparum malaria, and 93% (95% CI, 77%-98%) overall. Atovaquone/proguanil was well tolerated, safe, and effective for the prevention of drug-resistant P. vivax and P. falciparum malaria in individuals without prior malaria exposure who migrated to Papua, Indonesia.

  12. Glucose tolerance in Papua New Guinea: ethnic differences, association with environmental and behavioural factors and the possible emergence of glucose intolerance in a highland community.

    Science.gov (United States)

    King, H; Finch, C; Collins, A; Koki, G; King, L F; Heywood, P; Zimmet, P

    1989-08-21

    That Melanesians of non-Austronesian genetic ancestry may be relatively resistant to glucose intolerance was supported by the results of a study of two semitraditional non-Austronesian villages in the Papua New Guinean highlands in 1983, in which an absence of diabetes and a high degree of glucose tolerance and insulin sensitivity were observed. The second of this series of surveys was conducted in 1985 in three non-traditional communities: a periurban, non-Austronesian village in the highlands, and rural and periurban Austronesian villages in coastal locations. Although an absence of diabetes was demonstrated once again in the highlanders, these periurban subjects showed an unexpectedly high insulin response which may be a precursor of glucose intolerance. The notion that highland communities that are living in non-traditional circumstances in Papua New Guinea presently are in "metabolic transition" towards diabetes and other non-communicable diseases, if correct, is of importance to the public health of the nation. In the periurban, coastal-dwelling Austronesians, diabetes with severe hyperglycaemia was demonstrated, and there was some evidence of a secular trend towards increasing glucose intolerance. The two-hour plasma glucose concentrations were shown to be associated with obesity, modernity and Seventh-Day Adventist religious persuasion. However, important and unexplained differences in glucose tolerance remained between rural and periurban coastal dwellers after taking these factors into account.

  13. Teaching the teachers of teaching : tertiary teacher education in Papua New Guinea

    OpenAIRE

    McLaughlin, Glenn Denis

    1991-01-01

    This thesis is centred upon the development, implementation and evaluation of the Bachelor of Education (Tertiary) BEd T. program at the University of Papua New Guinea, which aims to promote quality teacher educators. The program has its in rationale cognitive development theory, research on approaches to learning and the literature concerning adult and teacher development in the Melanesian context. The theoretical position adopted is that teacher development is a form of adult development...

  14. Galeus corriganae sp. nov., a new species of deepwater catshark (Carcharhiniformes: Pentanchidae) from Papua New Guinea.

    Science.gov (United States)

    White, William T; Mana, Ralph R; Naylor, Gavin J P

    2016-12-06

    A new species of catshark, provisionally placed in the genus Galeus, is described from Papua New Guinea based on 7 specimens collected during recent deepwater surveys of the region. The new species, Galeus corriganae, is closest to G. priapus from New Caledonia and G. gracilis from northwestern Australia but differs in several morphological characters. A reclassification of the catshark groups is required to revise the familial and generic arrangement of the group.

  15. Efficiency of the Foreign Exchange Market of Papua New Guinea During the Recent Float

    OpenAIRE

    Guneratne Banda Wickremasinghe

    2004-01-01

    This paper examines the validity of the efficient market hypothesis (EMH) for the foreign exchange market of Papua New Guinea (PNG) using data on spot exchange rates for four major foreign currencies during the recent float. The unit root test results indicate that all the four exchange rates are random walks supporting the weak-form of the EMH. However, the Johansen multivariate cointegration test, the Granger causality test and variance decomposition analysis provide evidence that there are...

  16. Phylogeny and population genetic structure of ant genus Acropyga (Hymenoptera: Formicidae) in Papua New Guinea

    Czech Academy of Sciences Publication Activity Database

    Janda, Milan; Matos Maravi, Pavel F.; Borovanská, Michaela; Zima, Jan; Youngerman, E.; Pierce, N. E.

    2016-01-01

    Roč. 30, č. 1 (2016), s. 28-40 ISSN 1445-5226 R&D Projects: GA ČR GAP505/12/2467 Grant - others:Marie Curie Fellowship(CZ) PIOFGA2009-25448; Operational Program Research and Development for Innovations(CZ) CZ.1.05/3.2.00/08.0144 Institutional support: RVO:60077344 Keywords : Acropyga * Hymenoptera * Papua New Guinea Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 2.172, year: 2016

  17. Papua in Media: A Discourse Critical Analysis of Economic News in Three National Indonesian Newspapers

    Directory of Open Access Journals (Sweden)

    Mungky Diana Sari

    2016-04-01

    Full Text Available For so many years, peace in Papua has become a high critical thing in Indonesian politics. In order to find the solution, the paradigm has been shifted from security to welfare or economic approach. Article explored the impact of religion affiliation toward news making and news frame, especially in economic news published by mass media. This research was developed to explore the framing formed by three media outlets which each of them affiliated with certain religion. This research focused on the analysis of economic articles published by three media outlets; Sinar Harapan, Republika, and Kompas daily. The method of framing analysis was based on Robert N. Entman theory, while the critical discourse analysis method was based on Norman Fairclough theory. Political economics theories such as Vincent Mosco, Robert E. Babe, and D.W. Smythe to analyze the influence of religion affiliation in news production were also used. Meanwhile, some political communication theories such as Brian McNair, Dann Nimmo, Noam Chomsky and Denis McQuail were also used to know how media stands in Papua conflict. From the research, it is discovered that the religion affiliation has a big impact on news media and its content, and also the frame that is built. Not only political-economic matters, but "the-sense-of-belonging" of the owner through particular religion gives impact to media policy. The content and frame are finally influencing political communication in Indonesia in Papua conflict particularly. 

  18. PROSPECTS OF CORN PRODUCTION DEVELOPMENT IN DRY LAND IN PAPUA PROVINCE

    Directory of Open Access Journals (Sweden)

    Afrizal Malik

    2016-01-01

    Full Text Available The development of dry land in the province of Papua were directed not only to commodities such as coffee, cocoa, and coconut but also for the development of upland rice, soybean, and corn. Corn has the largest composition for feed, industrial raw materials, edible oil, starch, and drinks. In agricultural development policy of Papua province, the government set the development of maize as one of the priority food commodities in addition to rice and soybeans. But productivity is less than 1.8 tons per hectare, while the results of the assessment of more than 10 tonnes per ha. This is due to the low productivity of yield improvement technologies (seeds, fertilizers are not yet fully mastered farmers and socioeconomic factors (a scarcity of capital. Need encouragement for improved productivity include Integrated Crop Management approaches in maize. The use of fertilizers such as Urea 250 kg + 100 kg SP-36 + KCl 100 kg per ha could increase the productivity of maize. There are 4,445,871 ha for maize development in Papua.

  19. Spatio-temporal epidemiology of the cholera outbreak in Papua New Guinea, 2009-2011.

    Science.gov (United States)

    Horwood, Paul F; Karl, Stephan; Mueller, Ivo; Jonduo, Marinjho H; Pavlin, Boris I; Dagina, Rosheila; Ropa, Berry; Bieb, Sibauk; Rosewell, Alexander; Umezaki, Masahiro; Siba, Peter M; Greenhill, Andrew R

    2014-08-20

    Cholera continues to be a devastating disease in many developing countries where inadequate safe water supply and poor sanitation facilitate spread. From July 2009 until late 2011 Papua New Guinea experienced the first outbreak of cholera recorded in the country, resulting in >15,500 cases and >500 deaths. Using the national cholera database, we analysed the spatio-temporal distribution and clustering of the Papua New Guinea cholera outbreak. The Kulldorff space-time permutation scan statistic, contained in the software package SatScan v9.2 was used to describe the first 8 weeks of the outbreak in Morobe Province before cholera cases spread throughout other regions of the country. Data were aggregated at the provincial level to describe the spread of the disease to other affected provinces. Spatio-temporal and cluster analyses revealed that the outbreak was characterized by three distinct phases punctuated by explosive propagation of cases when the outbreak spread to a new region. The lack of road networks across most of Papua New Guinea is likely to have had a major influence on the slow spread of the disease during this outbreak. Identification of high risk areas and the likely mode of spread can guide government health authorities to formulate public health strategies to mitigate the spread of the disease through education campaigns, vaccination, increased surveillance in targeted areas and interventions to improve water, sanitation and hygiene.

  20. Viruses associated with influenza-like-illnesses in Papua New Guinea, 2010.

    Science.gov (United States)

    Kono, Jacinta; Jonduo, Marinjho H; Omena, Matthew; Siba, Peter M; Horwood, Paul F

    2014-05-01

    Influenza-like-illness can be caused by a wide range of respiratory viruses. The etiology of influenza-like-illness in developing countries such as Papua New Guinea is poorly understood. The etiological agents associated with influenza-like-illness were investigated retrospectively for 300 nasopharyngeal swabs received by the Papua New Guinea National Influenza Centre in 2010. Real-time PCR/RT-PCR methods were used for the detection of 13 respiratory viruses. Patients with influenza-like-illness were identified according to the World Health Organization case definition: sudden onset of fever (>38°C), with cough and/or sore throat, in the absence of other diagnoses. At least one viral respiratory pathogen was detected in 66.3% of the samples tested. Rhinoviruses (17.0%), influenza A (16.7%), and influenza B (12.7%) were the pathogens detected most frequently. Children 5 years of age. Influenza B, adenovirus, and respiratory syncytial virus were all detected at significantly higher rates in children Papua New Guinea. © 2013 Wiley Periodicals, Inc.

  1. Beyond sexual desire and curiosity: sexuality among senior high school students in Papua and West Papua Provinces (Indonesia) and implications for HIV prevention.

    Science.gov (United States)

    Diarsvitri, Wienta; Utomo, Iwu Dwisetyani; Neeman, Teresa; Oktavian, Antonius

    2011-10-01

    When it comes to sexuality and norms, young Indonesians are becoming more open. Concern about this is related to the rapid increase in HIV prevalence in Indonesia, especially in Papua and West Papua Provinces. While much research has been conducted among youth who have left school, little is known about senior high school students' sexuality and sexual practices in these provinces. Using qualitative and quantitative data, we explore perspectives on and experiences of sexuality, contraceptive use, unintended pregnancy and unsafe abortion among 1082 Year 11 students from 16 senior high schools in both provinces. Findings suggest that around 38.3% of students reported having had sexual intercourse and 36.5% of these having had their first sexual encounter before they were 15 years old. Furthermore, contraceptive use among sexually active students was very low. Around 32% of female students who reported having had sexual intercourse also reported having an unintended pregnancy and the majority of them had had unsafe abortions. The paper points to the implications of students' high-risk sexual behaviours for HIV prevention.

  2. The impact of repeated rounds of mass drug administration with diethylcarbamazine plus albendazole on bancroftian filariasis in Papua New Guinea.

    Directory of Open Access Journals (Sweden)

    Gary J Weil

    Full Text Available This study employed various monitoring methods to assess the impact of repeated rounds of mass drug administration (MDA on bancroftian filariasis in Papua New Guinea, which has the largest filariasis problem in the Pacific region.Residents of rural villages near Madang were studied prior to and one year after each of three rounds of MDA with diethylcarbamazine plus albendazole administered per World Health Organization (WHO guidelines. The mean MDA compliance rate was 72.9%. Three rounds of MDA decreased microfilaremia rates (Mf, 1 ml night blood by filter from 18.6% pre-MDA to 1.3% after the third MDA (a 94% decrease. Mf clearance rates in infected persons were 71%, 90.7%, and 98.1% after 1, 2, and 3 rounds of MDA. Rates of filarial antigenemia assessed by card test (a marker for adult worm infection decreased from 47.5% to 17.1% (a 64% decrease after 3 rounds of MDA. The filarial antibody rate (IgG(4 antibodies to Bm14, an indicator of filarial infection status and/or exposure to mosquito-borne infective larvae decreased from 59.3% to 25.1% (a 54.6% decrease. Mf, antigen, and antibody rates decreased more rapidly in children <11 years of age (by 100%, 84.2%, and 76.8%, respectively relative to older individuals, perhaps reflecting their lighter infections and shorter durations of exposure/infection prior to MDA. Incidence rates for microfilaremia, filarial antigenemia, and antifilarial antibodies also decreased significantly after MDA. Filarial DNA rates in Anopheles punctulatus mosquitoes that had recently taken a blood meal decreased from 15.1% to 1.0% (a 92.3% decrease.MDA had dramatic effects on all filariasis parameters in the study area and also reduced incidence rates. Follow-up studies will be needed to determine whether residual infection rates in residents of these villages are sufficient to support sustained transmission by the An. punctulatus vector. Lymphatic filariasis elimination should be feasible in Papua New Guinea if MDA can

  3. Risk assessment of the entry of canine-rabies into Papua New Guinea via sea and land routes.

    Science.gov (United States)

    Brookes, Victoria J; Keponge-Yombo, Andy; Thomson, David; Ward, Michael P

    2017-09-15

    Canine-rabies is endemic in parts of Indonesia and continues to spread eastwards through the Indonesian archipelago. Papua New Guinea (PNG) has a land border with Papua Province, Indonesia, as well as logging and fishing industry connections throughout Asia. PNG has a Human Development Index of 0.505; therefore, an incursion of canine-rabies could have devastating impacts on human (7.5 million) and animal populations. Given the known difficulties of rabies elimination in resource-scarce environments, an incursion of rabies into PNG would also likely compromise the campaign for global elimination of rabies. A previous qualitative study to determine routes for detailed risk assessment identified logging, fishing and three land-routes (unregulated crossers ["shopper-crossers"], traditional border crossers and illegal hunters) as potential high risk routes for entry of rabies-infected dogs into PNG. The objective of the current study was to quantify and compare the probability of entry of a rabies-infected dog via these routes into PNG and to identify the highest risk provinces and border districts to target rabies prevention and control activities. Online questionnaires were used to elicit expert-opinion about quantitative model parameter values. A quantitative, stochastic model was then used to assess risk, and parameters with the greatest influence on the estimated mean number of rabies-infected dogs introduced/year were identified via global sensitivity analysis (Sobol method). Eight questionnaires - including 7 online - were implemented and >220 empirical distributions were parameterised using >2900 expert-opinions. The highest risk provinces for combined sea routes were West Sepik, Madang and Western Province, driven by the number of vessels and the probability of bringing dogs. The highest risk border districts for combined land routes were Vanimo-Green River and South Fly, driven by the number of people crossing the border and the number of dogs (with hunters

  4. The influence of freshwater and material export on sedimentary facies and benthic processes within the Fly Delta and adjacent Gulf of Papua (Papua New Guinea)

    Science.gov (United States)

    Alongi, D. M.; Christoffersen, P.; Tirendi, F.; Robertson, A. I.

    1992-02-01

    Large volumes of freshwater and suspended material debouch from the Fly River in southwestern Papua New Guinea into the Gulf of Papua, greatly influencing the hydrography and sedimentary processes within the river delta and adjacent shelf region. Sedimentary facies within the subtidal regions of the Fly Delta are composed mainly of compacted and eroded very fine black sand, and highly laminated, muddy sand and sandy mud, progressing to prodelta mud with intermixed primary and biogenic structures in the inner Gulf of Papua. These prodelta muds grade further to mixed terrigenous-carbonate deposits southwards into the northern Great Barrier Reef and Torres Strait, and to well-bioturbated, fluid mud northwards into the Gulf of Papua. The transition from physically-dominated, estuarine conditions within the delta to more quiescent, marine conditions on the shelf leads to concomitant changes in sediment chemistry, microbial activity and infaunal and epifaunal communities. Particulate (C, N, P) and dissolved inorganic and organic nutrient concentrations were a function of sediment type (higher in finer deposits) rather than location (delta vs gulf). C: N: P ratios of solid-phase nutrients varied greatly, but were usually less than those predicted by the Redfield ratio. Mean interstitial concentrations of dissolved inorganic nutrients were low (μM range), but dissolved organic carbon, nitrogen and phosphorus levels were equivalent to those found in higher latitude systems. Fluxes of dissolved inorganic nutrients were generally low (μmol m -2 day -1). Flux rates were mostly negative (into the sediment) in the delta suggesting that these deposits are a sink for nutrients. In the offshore deposits, dissolved inorganic fluxes were higher and mostly positive indicating that they are a source for dissolved nutrients. Standing crops of bacteria (range: below detection limits— 2.5 × 10 10 cells g -1 dry wt), meiofauna (range: 5-750 individuals 10 cm -2; 9-1006 μg dry wt 10

  5. Current role and future developments of radiotherapy in early-stage favourable Hodgkin's lymphoma

    International Nuclear Information System (INIS)

    Eich, H.T.; Mueller, R.P.

    2007-01-01

    The radiosensibility of Hodgkin's lymphoma (HL) is well established since 1902, when Pusey was one of the first to publish about radiotherapeutical treatment of a HL. In the early years, radiotherapy was the only curative treatment for this systemic disease, but the reports of Kaplan and Rosenberg and Peters in the fifties and seventies showed that irradiation of involved lymph node regions only resulted in high local and distant recurrences. The introduction of linear accelerator based high dose extended field (EF)-radiotherapy by Kaplan in Stanford was a milestone in the evolution of definitive curative radiotherapy strategies. The application of the mantle field for supradiaphragmatic and the inverted Y (with or without including the spleen or splenic pedicle) for infradiaphragmatic disease resulted in a dramatic improvement of survival rates in the early stages I and II (Ann Arbor) from 25-30% in the sixties to 65-80% in the eighties. Kaplan reported about a close relationship between radiation dose and cure rates in the case of definitive radiotherapy. A dose of at least 40 Gy resulted in local recurrences below 5% and is today the standard dose for radiotherapy only outside protocols. Despite complete remission rates after radiotherapy of 90-100%, the overall recurrence rate (including in-field, marginal and distant relapses) was between 20 and 30%. Analysis of the relapses revealed some stage migrating risk factors: large mediastinal mass, extra nodal involvement, number of involved lymph node areas (≥ 3) and high ESR. The possibility of more accurate staging by using new imaging techniques like ultrasonography, CT and MRI as well as PET in the recent years resulted e.g. in the definition of early-favourable, early-unfavourable (intermediate) and high risk stages and more specific, risk adapted treatment strategies. The objective of this article is to show recent achievements and developments in the management of early-stage favourable HL exemplified by

  6. Ethnochemistry and Ethnomedicine of Ancient Papua New Guineans and Their Use in Motivating Students in Secondary Schools and Universities in PNG

    Science.gov (United States)

    Marasinghe, Basil

    2016-01-01

    For more than 50,000 years of Papua New Guinea's human history, Papua New Guineans have been making significant contributions to Science, particularly in the fields of Chemistry and Medicine. However, because of the absence of any written language for over 800 dialects, the information has not been recorded and the contributions of ancient Papua…

  7. An Assessment of Language Needs for Technical Communication in a Multilingual Speech Community: Implications for Teaching LSP in Papua New Guinea.

    Science.gov (United States)

    Moody, James

    A survey of 98 Papua New Guinea technical university graduates in the applied sciences, engineering fields, and forestry investigated their language skill use and language needs in the workplace. Results indicate that, as in Papua New Guinea society in general, English and Tok Pisin are the two most important languages for technical communication…

  8. Blood pressure targets in type 2 diabetes. Evidence against or in favour of an aggressive approach.

    Science.gov (United States)

    Mancia, Giuseppe; Grassi, Guido

    2018-03-01

    When associated with high blood pressure, type 2 diabetes mellitus is characterised by a high risk of adverse cardiovascular (CV) and renal outcomes. However, both can be effectively reduced by antihypertensive treatment. Current guidelines on the treatment of hypertension emphasize the need to effectively treat high blood pressure in diabetic individuals, but their recommendations differ in terms of the optimal target blood pressure value to aim for in order to maximise CV and renal protection. In some guidelines the recommended target blood pressure values are blood pressure values close or even less than 130/80 mmHg are recommended. This paper will discuss the evidence for and against a conservative or more aggressive blood pressure target for treated diabetic hypertensive individuals based on the evidence provided by randomised trials, trial meta-analyses and large observational studies. Based on the available evidence, it appears that blood pressure targets will probably have to be lower than <140/90 mmHg, and that values approaching 130/80 mmHg should be recommended. However, evidence in favour of even lower systolic values, i.e. <130 mmHg, is limited and is definitively against a reduction to <120 mmHg.

  9. Calculation of climate factors as an additional criteria to determine agriculturally less favoured areas

    Directory of Open Access Journals (Sweden)

    Tjaša POGAČAR

    2016-04-01

    Full Text Available Climate factors that are proposed to determine agriculturally less favoured areas (LFA in Slovenia were analyzed for the period 1981–2010. Following the instructions of European Commission prepared by Joint Research Centre (JRC 30-years averages of low air temperatures criteria (the vegetation period duration and sums of effective air temperatures and aridity criteria (aridity index AI have to be calculated. Calculations were additionally done using Slovenian Environment Agency (ARSO method, which is slightly different when determining temperature thresholds. Only hilly areas are below the LFA low air temperatures threshold with the lowest located meteorological station in Rateče. According to aridity criteria no area in Slovenia is below the threshold, so meteorological water balance was also examined. Average water balance in the period 1981–2010 was in most of locations lower than in the period 1971–2000. Climate change impacts are already expressed as trend presence in time series of studied variables, so it is recommended to calculate trends and take them into account or to perform regular iterations of calculations.

  10. Living with strangers: direct benefits favour non-kin cooperation in a communally nesting bird.

    Science.gov (United States)

    Riehl, Christina

    2011-06-07

    The greater ani (Crotophaga major), a Neotropical cuckoo, exhibits an unusual breeding system in which several socially monogamous pairs lay eggs in a single nest and contribute care to the communal clutch. Cooperative nesting is costly-females compete for reproduction by ejecting each other's eggs-but the potential direct or indirect fitness benefits that might accrue to group members have not been identified. In this study, I used molecular genotyping to quantify patterns of genetic relatedness and individual reproductive success within social groups in a single colour-banded population. Microsatellite analysis of 122 individuals in 49 groups revealed that group members are not genetic relatives. Group size was strongly correlated with individual reproductive success: solitary pairs were extremely rare and never successful, and nests attended by two pairs were significantly more likely to be depredated than were nests attended by three pairs. Egg loss, a consequence of reproductive competition, was greater in large groups and disproportionately affected females that initiated laying. However, early-laying females compensated for egg losses by laying larger clutches, and female group members switched positions in the laying order across nesting attempts. The greater ani, therefore, appears to be one of the few species in which cooperative breeding among unrelated individuals is favoured by direct, shared benefits that outweigh the substantial costs of reproductive competition.

  11. Single-Dose Azithromycin for the Treatment of Haemophilus ducreyi Skin Ulcers in Papua New Guinea.

    Science.gov (United States)

    González-Beiras, Camila; Kapa, August; Vall-Mayans, Marti; Paru, Raymond; Gavilán, Sergi; Houinei, Wendy; Bieb, Sibauk; Sanz, Sergi; Martins, Rosario; Mitjà, Oriol

    2017-11-29

    Haemophilus ducreyi (HD) and Treponema pallidum subspecies pertenue (TP) are major causative agents of cutaneous ulcer (CU) in the tropics. Azithromycin is recommended to treat sexually transmitted HD infections and has good in vitro activity against HD strains from both genital and skin ulcers. We investigated the efficacy of oral single-dose azithromycin on HD-CU. We conducted a community-based cohort study in Lihir Island, Papua New Guinea, from October 2014 through May 2016. Consenting patients with skin ulcers >1 cm in diameter were eligible for this study and had collected a lesional swab for polymerase chain reaction (PCR). All participants were treated with single-dose azithromycin (30 mg/kg) and were followed up for assessment of clinical resolution. We retrospectively classified patients according to PCR results into HD, TP, and PCR-negative groups. The primary endpoint was healing rates of HD-CU at 14 days after treatment. We obtained full outcome data from 246 patients; 131 (53.3%) were HD PCR positive, 37 (15.0%) were TP positive, and 78 (31.7%) were negative for all tests. Healing rates were 88.5% (95% confidence interval [CI], .82-.93) in the HD group, 78.4% [95% CI, .63-.89] in the TP group, and 74.4% (95% CI, .64-.83) in the PCR-negative group. If we included the participants with improved ulcers, the healing rates increased to 94.7%, 97.3%, and 89.7% respectively. HD cases classified as not healed all converted to HD-negative PCR. Based upon clinical resolution and PCR conversion to HD negative, a single oral dose of azithromycin is efficacious for the treatment of HD-CU. These results have implications for the treatment of individual patients and for the use of antibiotics in public health strategies to control CU in the tropics. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.

  12. Dating an actively exhuming metamorphic core complex, the Suckling Dayman Massif in SE Papua New Guinea

    Science.gov (United States)

    Oesterle, J.; Seward, D.; Little, T.; Stockli, D. F.; Mizera, M.

    2016-12-01

    Low-temperature thermochronology is a powerful tool for revealing the thermal and kinematic evolution of metamorphic core complexes (MCCs). Most globally studied MCCs are ancient, partially eroded, and have been modified by deformation events that postdate their origin. The Mai'iu Fault is a rapidly slipping active low-angle normal fault (LANF) in the Woodlark Rift in Papua New Guinea that has exhumed a >25 km-wide (in the slip direction), and over 3 km-high domal fault surface in its footwall called the Suckling-Dayman massif. Some knowledge of the present-day thermal structure in the adjacent Woodlark Rift, and the pristine nature of this active MCC make it an ideal candidate for thermochronological study of a high finite-slip LANF. To constrain the thermal and kinematic evolution of this MCC we apply the U/Pb, fission-track (FT) and (U-Th)/He methods. Zircon U/Pb analyses from the syn-extensional Suckling Granite that intrudes the footwall of the MCC yield an intrusion age of 3.3 Ma. Preliminary zircon FT ages from the same body indicate cooling below 300 °C at 2.7 Ma. Ages decrease to 2.0 Ma with increasing proximity to the Mai'iu Fault and imply cooling controlled by tectonic exhumation. Almost coincident zircon U/Pb and FT ages from the nearby syn-extensional Mai'iu Monzonite, on the other hand, record extremely rapid cooling from magmatic temperatures to 300 °C at 2 Ma. As apparent from the preliminary He extraction stage, these syn-extensional plutons have young zircon and apatite (U-Th)/He ages. These initial results suggest that the Mai'iu Fault was initiated as an extensional structure by 3.3 Ma. We infer that it reactivated an older ophiolitic suture that had emplaced the Papuan Ultramafic body in the Paleogene. Rapid cooling of the Mai'iu Monzonite indicates that it was intruded into a part of the MCC's footwall that was already shallow in the crust by 2 Ma. This inference is further supported by the mineral andalusite occurring in the contact

  13. Paraneoplastic pemphigus associated with inflammatory myofibroblastic tumour of the mediastinum: A favourable response to treatment and review of the literature.

    Science.gov (United States)

    Ghandi, Narges; Ghanadan, Alireza; Azizian, Mohammad-Reza; Hejazi, Pardis; Aghazadeh, Nessa; Tavousi, Parvin; Daneshpazhooh, Maryam

    2015-05-01

    Paraneoplastic pemphigus (PNP) is an autoimmune blistering disorder that occurs in association with an underlying neoplasm. Inflammatory myofibroblastic tumour (IMT) is a rare low-grade sarcoma of fibroblasts and myofibroblasts associated with inflammatory cells, most commonly occurring in the lung. In this study, a case of PNP associated with IMT of the mediastinum is reported. The patient had a favourable outcome following surgical resection and treatment with a systemic steroid, azathioprine, and i.v. immunoglobulin. The occurrence of PNP with sarcomas, specifically IMT, is noteworthy although it is not well studied in the existing literature. © 2014 The Australasian College of Dermatologists.

  14. Anisotropy of favoured alpha transitions producing even-even deformed nuclei

    International Nuclear Information System (INIS)

    Tavares, O.A.P.

    1997-05-01

    The anisotropy in favoured alpha transitions which produce even-even deformed nuclei is discussed. A simple, Gamow's-like model which takes into account the quadrupole deformation of the product nucleus has been formulated to calculate the alpha decay half-life. It is assumed that before tunneling into a purely Coulomb potential barrier the two-body system oscillated isotropically, thus giving rise to an equivalent, average preferential polar direction θ 0 (referred to the symmetry axis of the ellipsoidal shape of the product nucleus) for alpha emission in favoured alpha transitions of even-even nuclei. (author)

  15. Critical examination of evidence for the nutritional status of children in Papua New Guinea - a systematic review.

    Science.gov (United States)

    McGlynn, Peter J; Renzaho, Andre μΝ; Pham, Minh D; Toole, Mike; Fisher, Jane; Luchters, Stanley

    2018-01-01

    Undernutrition remains a significant cause of childhood illness, poor growth, development, and death in Papua New Guinea (PNG). Studies on child nutritional outcomes in PNG vary by design, measurement protocols and quality. We conducted a systematic review to assess the evidence for the prevalence of child undernutrition across different study populations, geographical locations and time periods. Six electronic databases and additional grey literature were searched for articles describing the nutritional status by wasting, stunting and underweight, of PNG children under five years of age, published between 1990 and April 2015. Prevalence data using different scales of measurement and reference populations were standardized according to WHO protocols. The search yielded 566 articles, of which, 31 studies met the inclusion criteria. The prevalence of child undernutrition varied from 1% to 76% for wasting (median 11%), 5% to 92% for stunting (median 51%), and 14% to 59% for underweight (median 32%). Wide variations exist according to the index used for measurement, the population characteristics and the geographical region in which they live. Prevalence estimates increase significantly when data using different scales of measurement and population references are standardized to the WHO protocols. Child undernutrition in PNG is regionally variable due to a complex interplay of poverty, disease, food-security, cultural, environmental and sociopolitical issues requiring a complex mix of solutions by governments, health systems and local communities. Area- specific surveys using multiple measures are necessary to inform local solutions for this important problem.

  16. Replacive sulfide formation in anhydrite chimneys from the Pacmanus hydrothermal field, Papua New Guinea

    Science.gov (United States)

    Los, Catharina; Bach, Wolfgang; Plümper, Oliver

    2016-04-01

    Hydrothermal flow within the oceanic crust is an important process for the exchange of energy and mass between the lithosphere, hydrosphere and biosphere. Infiltrated seawater heats up and interacts with wall rock, causing mineral replacement reactions. These play a large role in the formation of ore deposits; at the discharge zone, a hot, acidic and metal-rich potential ore fluid exits the crust. It mixes with seawater and forms chimneys, built up of sulfate minerals such as anhydrite (CaSO4), which are subsequently replaced by sulfide minerals. Sulfide formation is related to fluid pathways, defined by cracks and pores in the sulfate chimney. Over time, these systems might develop into massive sulfide deposits. The big question is then: how is sulfate-sulfide replacement related to the evolution of rock porosity? To address this question, sulfide-bearing anhydrite chimneys from the Pacmanus hydrothermal field (Manus Basin, Papua New Guinea) were studied using X-ray tomography, EMPA, FIB-SEM and -TEM. The apparently massive anhydrite turns out highly porous on the micro scale, with sulfide minerals in anhydrite cleavage planes and along grain boundaries. The size of the sulfide grains relates to the pores they grew into, suggesting a tight coupling between dissolution (porosity generation) and growth of replacive minerals. Some of the sulfide grains are hollow and apparently used the dissolving anhydrite as a substrate to start growth in a pore. Another mode of sulfide development is aggregates of euhedral pyrite cores surrounded by colloform chalcopyrite. This occurrence implies that fluid pathways have remained open for some time to allow several stages of precipitation during fluid evolution. To start the replacement and to keep it going, porosity generation is crucial. Our samples show that dissolution of anhydrite occurred along pathways where fluid could enter, such as cleavage planes and grain boundaries. It appears that fluids ascending within the inner

  17. Faktor Risiko Lingkungan Fisik Rumah dan Karakteristik Wilayah Sebagai Determinan Kejadian Penyakit Tuberkulosis Paru di Wilayah Kerja Puskesmas Sentani Kabupaten Jayapura Provinsi Papua

    Directory of Open Access Journals (Sweden)

    Andreas Christian Ayomi

    2012-11-01

    Full Text Available Background: Lung Tuberculosis is caused by pathogen bacteria Mycobacterium tuberculosis and has infected a third of the world population. The incidence of Pulmonary Tuberculosis in industrialized countries for the last 40 years indicates that prevalence rate is very small, whereas 95% of the sufferers in developing countries are approximately 8 million people. They are infected by Pulmonary Tuberculosis with 3 million of death rate per year. Pulmonary Tuberculosis in Indonesia according to WHO (1999 and 2004, is as many as 583,000 cases: 140,000 for death and 13/100.000 people are new patients. Papua province in 2007 has the number of new patients with smear Basil (BTA (+ amounting 1535 patients, more than half of the patients are those who are between 15-45 years of age or equal to 933 cases. If such a condition continues, Papua Province will lose productive human resources. Methods: This research was aimed to determine risk factors of physical environment in housing and regional characteristics of pulmonary tuberculosis in the working area of Public Health Centre, Sentani, Jayapura Regency, Papua Province. Type of the study was an observational study with case control approach. Subjects of the research were 106 respondents, consisting of 53 cases and 53 controls. Statistical analysis was done by Chi-square test, the relationship of risk factors with the occurrence of tuberculosis (by using univariate and bivariate analysis, and then multivariate analysis with logistic regression test. Results: The result of bivariate analysis showed that there is a relationship between factors type of house (p = 0,031, natural lighting (p = 0.004, the existence among of direct sunlight (p = 0.020, house ventilation (p = 0.020, bedroom ventilation (p = 0.003,  humidity of bedroom (p = 0.000, temperature of bedroom (p = 0.000, house density  (0,004, and type of house floor (0.001, whereas the result of multivariate analysis shows that risk factors for

  18. Measuring the Burden of Surgical Disease Averted by Emergency and Essential Surgical Care in a District Hospital in Papua New Guinea.

    Science.gov (United States)

    Stokes, Matthew A R; Guest, Glenn D; Mamadi, Perista; Seta, Westin; Yaubihi, Noel; Karawiga, Grace; Naidi, Billy; Watters, David A K

    2017-03-01

    Timely access to emergency and essential surgical care (EESC) and anaesthesia in low- and middle-income countries (LMICs) prevents premature death, minimises lifelong disability and reduces their economic impact on families and communities. Papua New Guinea is one of the poorest countries in the Pacific region, and provides much of its surgical care at a district hospital level. We aimed to evaluate the surgical capacity of a district hospital in PNG and estimate the effectiveness of surgical interventions provided. We performed a prospective study to calculate the number of DALYs averted for 465 patients treated with surgical care over a 3-month period (Sep-Nov 2013) in Alotau Hospital, Milne Bay Province, PNG (pop 210,000). Data were also collected on infrastructure, workforce, interventions provided and equipment available using the World Health Organization's Integrated Management of Emergency and Essential Surgical Care Toolkit, a survey to assess EESC and surgical capacity. We also performed a retrospective one-year audit of surgical, obstetric and anaesthetic care to provide context with regards to annual disease burden treated and surgical activity. EESC was provided by 11 Surgeons/Anaesthetists/Obstetricians (SAO) providers, equating to 5.7 per 100,000 population (including 4 nurse anaesthetists). They performed 783/100,000 procedures annually. Over the 3-month prospective study period, 4954 DALYs were averted by 465 surgical interventions, 52 % of which were elective. This equates to 18,330 DALYs averted annually or, approximately 18 % of the published but estimated disease burden in the Province in the 2013 Global Burden of Disease Study. The overall peri-operative mortality rate was 1.29 %, with 0.41 % for elective procedures and 2.25 % for emergencies. Much of the burden of surgical disease in Papua New Guinea presenting to Alotau General Hospital serving Milne Bay Province can be effectively treated by a small team providing emergency and

  19. Reconstructed Ancestral Enzymes Impose a Fitness Cost upon Modern Bacteria Despite Exhibiting Favourable Biochemical Properties.

    Science.gov (United States)

    Hobbs, Joanne K; Prentice, Erica J; Groussin, Mathieu; Arcus, Vickery L

    2015-10-01

    Ancestral sequence reconstruction has been widely used to study historical enzyme evolution, both from biochemical and cellular perspectives. Two properties of reconstructed ancestral proteins/enzymes are commonly reported--high thermostability and high catalytic activity--compared with their contemporaries. Increased protein stability is associated with lower aggregation rates, higher soluble protein abundance and a greater capacity to evolve, and therefore, these proteins could be considered "superior" to their contemporary counterparts. In this study, we investigate the relationship between the favourable in vitro biochemical properties of reconstructed ancestral enzymes and the organismal fitness they confer in vivo. We have previously reconstructed several ancestors of the enzyme LeuB, which is essential for leucine biosynthesis. Our initial fitness experiments revealed that overexpression of ANC4, a reconstructed LeuB that exhibits high stability and activity, was only able to partially rescue the growth of a ΔleuB strain, and that a strain complemented with this enzyme was outcompeted by strains carrying one of its descendants. When we expanded our study to include five reconstructed LeuBs and one contemporary, we found that neither in vitro protein stability nor the catalytic rate was correlated with fitness. Instead, fitness showed a strong, negative correlation with estimated evolutionary age (based on phylogenetic relationships). Our findings suggest that, for reconstructed ancestral enzymes, superior in vitro properties do not translate into organismal fitness in vivo. The molecular basis of the relationship between fitness and the inferred age of ancestral LeuB enzymes is unknown, but may be related to the reconstruction process. We also hypothesise that the ancestral enzymes may be incompatible with the other, contemporary enzymes of the metabolic network.

  20. Darwin's Arguments in Favour of Natural Selection and against Special Creationism

    Science.gov (United States)

    Nola, Robert

    2013-01-01

    In many places in "The Origin of Species", Darwin compares his own theory of Natural Selection favourably with Special Creationism which comes off as a bad second best. He does this using some version of the argument form known as "Inference to the Best Explanation". The first part of this paper is methodological. It considers Whewell's notion of…

  1. Rural Diversity and heterogeneity in less-favoured areas: the quest for policy targeting

    NARCIS (Netherlands)

    Ruben, R.; Pender, J.

    2004-01-01

    Wide diversity among farmers and fields is a prime characteristic of livelihoods and production systems in less-favoured areas. One-size-fits-all policies can therefore not provide adequate solutions to poverty and degradation problems. Sustainable rural development strategies in these areas need to

  2. The scope and applicability of Most-Favoured-Nation (MFN) clause ...

    African Journals Online (AJOL)

    ... 'treatment' in the jurisprudence of the International Centre for Settlement of Investment Disputes (ICSID) with a view of promoting a common vision about the scope and contours of the MFN clause contained in a number of bilateral investment treaties (BITs). Keywords: MFN, BIT, Most-Favoured Nation, investment treaties ...

  3. Sequential use of human-derived medium supplements favours cardiovascular tissue engineering

    NARCIS (Netherlands)

    Riem Vis, P.W.; Sluijter, J.P.G.; Soekhradj - Soechit, R.S.; Herwerden, van L.A.; Kluin, J.; Bouten, C.V.C.

    2012-01-01

    For clinical application of tissue engineering strategies, the use of animal-derived serum in culture medium is not recommended, because it can evoke immune responses in patients. We previously observed that human platelet-lysate (PL) is favourable for cell expansion, but generates weaker tissue as

  4. Comparison of Cocoa Beans from China, Indonesia and Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Fenglin Gu

    2013-05-01

    Full Text Available A survey on five kinds of cocoa beans from new cocoa planting countries was conducted to analyze each kind’s basic quality. The average bean weight and butter content of Hainan cocoa beans were the lowest, at less than 1.1 g, and 39.24% to 43.44%, respectively. Cocoa beans from Indonesia where shown to be about 8.0% and 9.0% higher in average bean weight and butter content, respectively, than that of Papua New Guinea and about 20.0% and 25.0% higher in average bean weight and butter content than Chinese dried beans, respectively. The average total polyphenolic content ranged from 81.22 mg/10 g to 301.01 mg/10 g. The Hainan 2011 sample had the highest total polyphenolic content, followed by the unfermented sample from Indonesia and the Papua New Guinea sample. The polyphenolic levels found in the Hainan 2010 sample were 123.61 mg/10 g and lower than the other three samples, but the Indonesian fermented sample had the lowest total polyphenolic content of 81.22 mg/10 g. The average total amino acid content ranged from 11.58 g/100 g to 18.17 g/100 g. The total amino acid content was the highest in the Indonesian unfermented sample, followed by the Hainan 2011 sample and the Papua New Guinea sample. The levels found in the Hainan 2010 sample were lower; the Indonesian fermented sample had the lowest total amino acid content.

  5. The paradoxes of gender mainstreaming in developing countries: The case of health care in Papua New Guinea.

    Science.gov (United States)

    Lamprell, Gina; Greenfield, David; Braithwaite, Jeffrey

    2015-01-01

    Gender mainstreaming developed as the global strategy for gender equality nearly two decades ago. Since then it has faced criticism for its technocratic application, and its role in the de-politicisation and neutralisation of the women's movement in gender policy-making. In the health sector, this incongruity is exacerbated by a traditional bio-medical approach to women's issues. In this paper, we ask whether gender mainstreaming can be made to work in the health sectors of developing countries where these challenges, as well as women's poor health status, are further complicated by a raft of local traditional, cultural, political and socioeconomic barriers. To answer these questions, we present a case study of Papua New Guinea (PNG), one of the world's most disadvantaged and politically challenging countries. We review data on women's health in PNG and analyse PNG's aspirational and actual performance on gender mainstreaming, looking at: international commitments; political will and capacity; national policies and programmes; and the women's movement along with civil society's participation. We find numerous paradoxes between the aims of gender mainstreaming and the necessary conditions for its success.

  6. Dengue viruses in Papua New Guinea: evidence of endemicity and phylogenetic variation, including the evolution of new genetic lineages.

    Science.gov (United States)

    Moore, Peter R; van den Hurk, Andrew F; Mackenzie, John S; Pyke, Alyssa T

    2017-12-20

    Dengue is the most common cause of mosquito-borne viral disease in humans, and is endemic in more than 100 tropical and subtropical countries. Periodic outbreaks of dengue have been reported in Papua New Guinea (PNG), but there is only limited knowledge of its endemicity and disease burden. To help elucidate the status of the dengue viruses (DENVs) in PNG, we performed envelope (E) gene sequencing of DENV serotypes 1-4 (DENV 1-4) obtained from infected patients who traveled to Australia or from patients diagnosed during local DENV transmission events between 2001 and 2016. Phylogenetic analysis and comparison with globally available DENV sequences revealed new endemic PNG lineages for DENV 1-3 which have emerged within the last decade. We also identified another possible PNG lineage for DENV-4 from 2016. The DENV-1 and 3 PNG lineages were most closely related to recent lineages circulating on Pacific island nations while the DENV-2 lineage and putative DENV-4 PNG lineage were most similar to Indonesian sequences. This study has demonstrated for the first time the co-circulation of DENV 1-4 strains in PNG and provided molecular evidence of endemic DENV transmission. Our results provide an important platform for improved surveillance and monitoring of DENVs in PNG and broaden the global understanding of DENV genetic diversity.

  7. Pastoral power in HIV prevention: Converging rationalities of care in Christian and medical practices in Papua New Guinea.

    Science.gov (United States)

    Shih, P; Worth, H; Travaglia, J; Kelly-Hanku, A

    2017-11-01

    In his conceptualisation of pastoral power, Michel Foucault argues that modern healthcare practices derive a specific power technique from pastors of the early Christian church. As experts in a position of authority, pastors practise the care of others through implicitly guiding them towards thoughts and actions that effect self-care, and towards a predefined realm of acceptable conduct, thus having a regulatory effect. This qualitative study of healthcare workers from two Christian faith-based organisations in Papua New Guinea examines the pastoral rationalities of HIV prevention practices which draw together globally circulated modern medical knowledge and Christian teachings in sexual morality for implicit social regulation. Community-based HIV awareness education, voluntary counselling and testing services, mobile outreach, and economic empowerment programs are standardised by promoting behavioural choice and individual responsibility for health. Through pastoral rationalities of care, healthcare practices become part of the social production of negative differences, and condemn those who become ill due to perceived immorality. This emphasis assumes that all individuals are equal in their ability to make behavioural choices, and downplays social inequality and structural drivers of HIV risk that are outside individual control. Given healthcare workers' recognition of the structural drivers of HIV, yet the lack of language and practical strategies to address these issues, political commitment is needed to enhance structural competency among HIV prevention programs and healthcare workers. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. High Levels of Genetic Diversity of Plasmodium falciparum Populations in Papua New Guinea despite Variable Infection Prevalence

    Science.gov (United States)

    Barry, Alyssa E.; Schultz, Lee; Senn, Nicholas; Nale, Joe; Kiniboro, Benson; Siba, Peter M.; Mueller, Ivo; Reeder, John C.

    2013-01-01

    High levels of genetic diversity in Plasmodium falciparum populations are an obstacle to malaria control. Here, we investigate the relationship between local variation in malaria epidemiology and parasite genetic diversity in Papua New Guinea (PNG). Cross-sectional malaria surveys were performed in 14 villages spanning four distinct malaria-endemic areas on the north coast, including one area that was sampled during the dry season. High-resolution msp2 genotyping of 2,147 blood samples identified 761 P. falciparum infections containing a total of 1,392 clones whose genotypes were used to measure genetic diversity. Considerable variability in infection prevalence and mean multiplicity of infection was observed at all of the study sites, with the area sampled during the dry season showing particularly striking local variability. Genetic diversity was strongly associated with multiplicity of infection but not with infection prevalence. In highly endemic areas, differences in infection prevalence may not translate into a decrease in parasite population diversity. PMID:23400571

  9. Transgressive women don't deserve protection: young men's narratives of sexual violence against women in rural Papua New Guinea.

    Science.gov (United States)

    Kelly-Hanku, A; Aeno, H; Wilson, L; Eves, R; Mek, A; Nake Trumb, R; Whittaker, M; Fitzgerald, L; Kaldor, J M; Vallely, A

    2016-11-01

    Sexual violence against women and girls is commonplace in Papua New Guinea (PNG). While the experiences of women are rightly given central place in institutional responses to sexual violence, the men who perpetrate violence are often overlooked, an oversight that undermines the effectiveness of prevention efforts. This paper draws on interviews conducted with young men as part of a qualitative longitudinal study of masculinity and male sexuality in a rural highland area of PNG. It explores one aspect of male sexuality: men's narratives of sexual violence. Most striking from the data is that the collective enactment of sexual violence against women and girls is reported as an everyday and accepted practice amongst young men. However, not all women and girls were described as equally at risk, with those who transgress gender roles and roles inscribed and reinforced by patriarchal structures, at greater risk. To address this situation, efforts to reduce sexual violence against women and girls require an increased focus on male-centred intervention to critically engage with the forms of patriarchal authority that give license to sexual violence. Understanding the perceptions and experiences of men as perpetrators of sexual violence is a critical first step in the process of changing normative perceptions of gender, a task crucial to reducing sexual violence in countries such as PNG.

  10. Effect of Climate Factors on the Childhood Pneumonia in Papua New Guinea: A Time-Series Analysis

    Science.gov (United States)

    Kim, Jinseob; Kim, Jong-Hun; Cheong, Hae-Kwan; Kim, Ho; Honda, Yasushi; Ha, Mina; Hashizume, Masahiro; Kolam, Joel; Inape, Kasis

    2016-01-01

    This study aimed to assess the association between climate factors and the incidence of childhood pneumonia in Papua New Guinea quantitatively and to evaluate the variability of the effect size according to their geographic properties. The pneumonia incidence in children under five-year and meteorological factors were obtained from six areas, including monthly rainfall and the monthly average daily maximum temperatures during the period from 1997 to 2006 from national health surveillance data. A generalized linear model was applied to measure the effect size of local and regional climate factor. The pooled risk of pneumonia in children per every 10 mm increase of rainfall was 0.24% (95% confidence interval: −0.01%–0.50%), and risk per every 1 °C increase of the monthly mean of the maximum daily temperatures was 4.88% (95% CI: 1.57–8.30). Southern oscillation index and dipole mode index showed an overall negative effect on childhood pneumonia incidence, −0.57% and −4.30%, respectively, and the risk of pneumonia was higher in the dry season than in the rainy season (pooled effect: 12.08%). There was a variability in the relationship between climate factors and pneumonia which is assumed to reflect distribution of the determinants of and vulnerability to pneumonia in the community. PMID:26891307

  11. Effect of Climate Factors on the Childhood Pneumonia in Papua New Guinea: A Time-Series Analysis

    Directory of Open Access Journals (Sweden)

    Jinseob Kim

    2016-02-01

    Full Text Available This study aimed to assess the association between climate factors and the incidence of childhood pneumonia in Papua New Guinea quantitatively and to evaluate the variability of the effect size according to their geographic properties. The pneumonia incidence in children under five-year and meteorological factors were obtained from six areas, including monthly rainfall and the monthly average daily maximum temperatures during the period from 1997 to 2006 from national health surveillance data. A generalized linear model was applied to measure the effect size of local and regional climate factor. The pooled risk of pneumonia in children per every 10 mm increase of rainfall was 0.24% (95% confidence interval: −0.01%–0.50%, and risk per every 1 °C increase of the monthly mean of the maximum daily temperatures was 4.88% (95% CI: 1.57–8.30. Southern oscillation index and dipole mode index showed an overall negative effect on childhood pneumonia incidence, −0.57% and −4.30%, respectively, and the risk of pneumonia was higher in the dry season than in the rainy season (pooled effect: 12.08%. There was a variability in the relationship between climate factors and pneumonia which is assumed to reflect distribution of the determinants of and vulnerability to pneumonia in the community.

  12. Listening to the rural health workers in Papua New Guinea - the social factors that influence their motivation to work.

    Science.gov (United States)

    Razee, Husna; Whittaker, Maxine; Jayasuriya, Rohan; Yap, Lorraine; Brentnall, Lee

    2012-09-01

    Despite rural health services being situated and integrated within communities in which people work and live, the complex interaction of the social environment on health worker motivation and performance in Low Middle Income Countries has been neglected in research. In this article we investigate how social factors impact on health worker motivation and performance in rural health services in Papua New Guinea (PNG). Face-to-face in-depth interviews were conducted with 33 health workers from three provinces (Central, Madang, and Milne Bay) in PNG between August and November 2009. They included health extension officers, community health workers and nursing officers, some of whom were in charge of the health centres. The health centres were a selection across church based, government and private enterprise health facilities. Qualitative analysis identified the key social factors impacting on health worker motivation and performance to be the local community context, gender roles and family related issues, safety and security and health beliefs and attitudes of patients and community members. Our study identified the importance of strong supportive communities on health worker motivation. These findings have implications for developing sustainable strategies for motivation and performance enhancement of rural health workers in resource poor settings. Copyright © 2012 Elsevier Ltd. All rights reserved.

  13. Pathways involving traumatic losses, worry about family, adult separation anxiety and posttraumatic stress symptoms amongst refugees from West Papua.

    Science.gov (United States)

    Tay, Alvin Kuowei; Rees, Susan; Chen, Jack; Kareth, Moses; Silove, Derrick

    2015-10-01

    There is some evidence that adult separation anxiety disorder (ASAD) symptoms are closely associated with posttraumatic stress disorder (PTSD) amongst refugees exposed to traumatic events (TEs), but the pathways involved remain to be elucidated. A recent study suggests that separation anxiety disorder precedes and predicts onset of PTSD. We examined a path model testing whether ASAD symptoms and worry about family mediated the path from traumatic losses to PTSD symptoms amongst 230 refugees from West Papua. Culturally adapted measures were applied to assess TE exposure and symptoms of ASAD and PTSD. A structural equation model indicated that ASAD symptoms played an important role in mediating the effects of traumatic losses and worry about family in the pathway to PTSD symptoms. Although based on cross-sectional data, our findings suggest that ASAD symptoms may play a role in the path from traumatic losses to PTSD amongst refugees. We propose an evolutionary model in which the ASAD and PTSD reactions represent complementary survival responses designed to protect the individual and close attachments from external threats. Copyright © 2015 Elsevier Ltd. All rights reserved.

  14. Ecology shapes moral judgments towards food-wasting behavior: Evidence from the Yali of West Papua, the Ngorongoro Maasai, and Poles.

    Science.gov (United States)

    Misiak, Michał; Butovskaya, Marina; Sorokowski, Piotr

    2018-06-01

    People judge food wasting as an immoral behavior. Although moral concerns vary widely across cultures, to this date, food wasting moral judgments were investigated only among rich and industrialized ones. This study reports first evidence of cultural variability on moral judgments of food wasting between modern and traditional cultures. We conducted our study among the Maasai - pastoralists of Ngorongoro, Yali - horticulturalists of West Papua, and among citizens of Poland. According to the results, Maasai judge food wasting as more immoral compared to Yali and Poles. What's more, Yali judge food wasting harsher than Poles. These results suggest that there are cultural differences in moral judgments of food wasting. These differences might reflect the impact of unstable ecology on food economy of a given society. We hypothesize that harsh moral judgment concerning food waste may serve as a cultural adaptation for food insecurity. Copyright © 2018 Elsevier Ltd. All rights reserved.

  15. Research Challenges and Gaps in Malaria Knowledge in Papua New Guinea

    Science.gov (United States)

    Kazura, James W.; Siba, Peter M.; Betuela, Inoni; Mueller, Ivo

    2011-01-01

    Taking into consideration the relative number of people living in Papua New Guinea the burden of malaria in this country is among the highest in Asia and the Pacific region. This article summarizes the research questions and challenges being undertaken by the Southwest Pacific International Center of Excellence for Malaria Research in the context of the epidemiology, transmission and pathogenesis of Plasmodium falciparum and P. vivax at the present time and the recent past. It is hoped that the research accomplished and local infrastructure strengthened by this effort will help inform regional and national policy with regard to the control and ultimately elimination of malaria in this region of the world. PMID:21896268

  16. On the move: migration, urbanization and development in Papua New Guinea.

    Science.gov (United States)

    Walsh, A C

    1987-03-01

    "Migration and urbanization data from Papua New Guinea's first truly national census in 1980 are considered against a backdrop of spatial and social inequalities. Source and destination factors affecting migration flows and destinations are found to relate to population density, availability of rural wages, ease of access, destination wage-earning opportunities, historical linkages and present day developments. Short-distance migration differs from longer-distance migration; many migrants are short-term, and possibly circular, migrants. Migration and urbanization are considered part of the same process of developmental change." A section is included on earlier censuses and surveys, data reliability, and related problems.

  17. Morphological variation and host range of two Ganoderma species from Papua New Guinea.

    Science.gov (United States)

    Pilotti, Carmel A; Sanderson, Frank R; Aitken, Elizabeth A B; Armstrong, Wendy

    2004-08-01

    Two species of Ganoderma belonging to different subgenera which cause disease on oil palms in PNG are identified by basidiome morphology and the morphology of their basidiospores. The names G. boninense and G. tornatum have been applied. Significant pleiomorphy was observed in basidiome characters amongst the specimens examined. This variation in most instances did not correlate well with host or host status. Spore morphology appeared uniform within a species and spore indices varied only slightly. G. tornatum was found to have a broad host range whereas G. boninense appears to be restricted to palms in Papua New Guinea.

  18. Artesunate Suppositories versus Intramuscular Artemether for Treatment of Severe Malaria in Children in Papua New Guinea

    OpenAIRE

    Karunajeewa, Harin A.; Reeder, John; Lorry, Kerry; Dabod, Elizah; Hamzah, Juliana; Page-Sharp, Madhu; Chiswell, Gregory M.; Ilett, Kenneth F.; Davis, Timothy M. E.

    2006-01-01

    Drug treatment of severe malaria must be rapidly effective. Suppositories may be valuable for childhood malaria when circumstances prevent oral or parenteral therapy. We compared artesunate suppositories (n = 41; 8 to 16 mg/kg of body weight at 0 and 12 h and then daily) with intramuscular (i.m.) artemether (n = 38; 3.2 mg/kg at 0 h and then 1.6 mg/kg daily) in an open-label, randomized trial with children with severe Plasmodium falciparum malaria in Papua New Guinea (PNG). Parasite density a...

  19. Circulating Irisin Concentrations Are Associated with a Favourable Lipid Profile in the General Population.

    Directory of Open Access Journals (Sweden)

    Simon Oelmann

    Full Text Available Irisin is a myokine, which is mainly inversely associated with the risk for non-communicable diseases. Irisin improves cellular energy metabolism by uncoupling the mitochondrial respiratory chain resulting in increased energy expenditure using lipids. To date potential associations between irisin concentration and lipid profile are poorly understood. Therefore, this investigation aimed to evaluate potential associations between irisin and lipid levels in the general population.Data of 430 men and 537 women from the population-based Study of Health in Pomerania (SHIP-TREND with available irisin and lipid concentrations were used. Analyses of variance, linear and logistic regression models adjusted for age, HBA1c, waist circumference, physical activity, smoking, alcohol consumption, systolic blood pressure, ALAT were calculated.We detected significantly inverse associations between irisin and circulating levels of total [beta coefficient 0.21 (standard error 0.08, p = 0.01], low-density cholesterol [-0.16 (0.07, p = 0.03] and triglycerides [-0.17 (0.08, p = 0.02] for men. Females without lipid lowering medication had an inverse association between irisin and total cholesterol [-0.12 (0.06, p = 0.05]. Further, male subjects with irisin concentrations in the third tertile had an increased odds for elevated low-density cholesterol [odds ratio 1.96 (95% confidence interval 1.07-3.48, p = 0.03 and triglyceride [1.95 (1.09-3.47, p = 0.02] levels, even after exclusion of subjects with lipid lowering medication. In addition, our data revealed an annual rhythm of serum irisin levels with peak levels arise in winter and summer months.This is the first investigation to report a significant association between circulating irisin and a favourable lipid profile in the general population. This may infer that higher irisin concentrations are associated with a reduced risk for non-communicable diseases.

  20. Soil seed banks and growth rates of an invasive species, Piper aduncum, in the lowlands of Papua New Guinea

    NARCIS (Netherlands)

    Rogers, H.R.; Hartemink, A.E.

    2000-01-01

    Secondary fallow vegetation in parts of the Papua New Guinea lowlands is dominated by the shrub Piper aduncum L. that originates from South America. Here we report on its seed bank, growth rate and biomass accumulation. P. aduncum accounted for 69 % (408 m[minus sign]2) of the seed bank in the

  1. Colonialism, Education and Social Change in the British Empire: The Cases of Australia, Papua New Guinea and Ireland

    Science.gov (United States)

    O'Donoghue, Tom

    2009-01-01

    This paper focuses on the history of relations between colonialism, schooling and social change in Australia, Papua New Guinea and Ireland, countries that were once part of the British Empire. It indicates that responses to schooling ranged from acceptance and tolerance, to modification and rejection, depending on the country, the issue, and the…

  2. The Failure of Progressive Classroom Reform: Lessons from the Curriculum Reform Implementation Project in Papua New Guinea

    Science.gov (United States)

    Guthrie, Gerard

    2012-01-01

    Progressive education has been an article of educational faith in Papua New Guinea during the last 50 years but the best available evidence indicates that major reforms to formalistic curriculum and teaching in primary and secondary classrooms have failed during this period despite large-scale professional, administrative and financial support. In…

  3. On Training in Language Documentation and Capacity Building in Papua New Guinea: A Response to Bird et al.

    Science.gov (United States)

    Brooks, Joseph D.

    2015-01-01

    In a recent article, Bird et al. (2013) discuss a workshop held at the University of Goroka in Papua New Guinea (PNG) in 2012. The workshop was intended to offer a new methodological framework for language documentation and capacity building that streamlines the documentation process and accelerates the global effort to document endangered…

  4. Valuing Indigenous Knowledge in the Highlands of Papua New Guinea: A Model for Agricultural and Environmental Education

    Science.gov (United States)

    Radcliffe, Chris; Parissi, Cesidio; Raman, Anantanarayanan

    2016-01-01

    Current methods of agricultural and environmental education for indigenous farmers in Papua New Guinea (PNG) fail to provide high level engagement. Indigenous knowledge (IK) forms the basis of natural resource management, agriculture and health of farmers in PNG, yet its value to agricultural and environmental education in PNG is rarely…

  5. Assessment of undiscovered oil and gas resources of Papua-New Guinea, Eastern Indonesia, and East Timor, 2011

    Science.gov (United States)

    Schenk, Christopher J.; Brownfield, Michael E.; Charpentier, Ronald R.; Cook, Troy A.; Klett, Timothy R.; Pitman, Janet K.; Pollastro, Richard M.

    2012-01-01

    Using a geology-based assessment methodology, the U.S. Geological Survey estimated means of 5.8 billion barrels of oil and 115 trillion cubic feet of undiscovered natural gas in five geologic provinces in the areas of Papua New Guinea, eastern Indonesia, and East Timor.

  6. The Social Cost of Acting "Extra": Students' Moral Judgements of Self, Social Relations, and Academic Success in Papua New Guinea.

    Science.gov (United States)

    Demerath, Peter

    2000-01-01

    Investigated how high school students in Papua New Guinea responded to rising educational credentialism and unemployment by drawing on elements of their traditional egalitarian village identity to make moral judgements about appropriate selves and futures. Interview and observation data indicated that students referred to specific western…

  7. Place-Based Picture Books as an Adult Learning Tool: Supporting Agricultural Learning in Papua New Guinea

    Science.gov (United States)

    Simoncini, Kym; Pamphilon, Barbara; Mikhailovich, Katja

    2017-01-01

    This article describes the rationale, development, and outcomes of two place-based, dual-language picture books with agricultural messages for women farmers and their families in Papua New Guinea. The purpose of the books was to disseminate better agricultural and livelihood practices to women farmers with low literacy. The books were designed and…

  8. Characteristics of the Papua New Guinean dentition. I Shovel-shaped incisors and canines associated with lingual tubercles.

    Science.gov (United States)

    Doran, G A

    1977-10-01

    The prevalence of shovel-shaped and lingual tubercles in maxillary incisors and canines in four groups of people in Papua New Guinea is reported. The shovel shape was not common among the people of Highland New Guinea but its presence in Papuans was comparable with that in Mongoloid races.

  9. Sweet potato yields and nutrient dynamics after short-term fallows in the humid lowlands of Papua New Guinea

    NARCIS (Netherlands)

    Hartemink, A.E.

    2003-01-01

    Shifting cultivation is common in the humid lowlands of Papua New Guinea but little is known about the effect of different fallows on sweet potato (Ipomoea batatas) yield and nutrient flows and pools in these systems. An experiment was conducted in which two woody fallow species (Piper aduncum and

  10. Language Use and the Instructional Strategies of Grade 3 Teachers to Support "Bridging" in Papua New Guinea

    Science.gov (United States)

    Franken, Margaret; August, Matilda

    2011-01-01

    For over a decade, the Department of Education in Papua New Guinea (PNG) has adopted vernacular education as a way of ensuring that the educational experiences of children in schools draw on the cultural and linguistic knowledge they bring to the classroom. In PNG, there are many potential vernaculars--apart from the local languages, there are Tok…

  11. Using soundscapes to detect variable degrees of human influence on tropical forests in Papua New Guinea.

    Science.gov (United States)

    Burivalova, Zuzana; Towsey, Michael; Boucher, Tim; Truskinger, Anthony; Apelis, Cosmas; Roe, Paul; Game, Edward T

    2018-02-01

    There is global concern about tropical forest degradation, in part, because of the associated loss of biodiversity. Communities and indigenous people play a fundamental role in tropical forest management and are often efficient at preventing forest degradation. However, monitoring changes in biodiversity due to degradation, especially at a scale appropriate to local tropical forest management, is plagued by difficulties, including the need for expert training, inconsistencies across observers, and lack of baseline or reference data. We used a new biodiversity remote-sensing technology, the recording of soundscapes, to test whether the acoustic saturation of a tropical forest in Papua New Guinea decreases as land-use intensity by the communities that manage the forest increases. We sampled soundscapes continuously for 24 hours at 34 sites in different land-use zones of 3 communities. Land-use zones where forest cover was fully retained had significantly higher soundscape saturation during peak acoustic activity times (i.e., dawn and dusk chorus) compared with land-use types with fragmented forest cover. We conclude that, in Papua New Guinea, the relatively simple measure of soundscape saturation may provide a cheap, objective, reproducible, and effective tool for monitoring tropical forest deviation from an intact state, particularly if it is used to detect the presence of intact dawn and dusk choruses. © 2017 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

  12. Caregivers' acceptance of using artesunate suppositories for treating childhood malaria in Papua New Guinea.

    Science.gov (United States)

    Hinton, Rachael L; Auwun, Alma; Pongua, Grace; Oa, Olive; Davis, Timothy M E; Karunajeewa, Harin A; Reeder, John C

    2007-04-01

    Community-based interventions using artemisinin-derived suppositories may potentially reduce malaria-related childhood mortality. However, their sociocultural acceptability is unknown in Papua New Guinea and a formal examination of caregiver's attitudes to rectal administration was needed to inform effective deployment strategies. Caregivers (n = 131) of children with uncomplicated malaria were questioned on their prior experience with, and attitudes to, rectal administration and then offered artesunate suppositories as treatment of their child. The 29% who refused this alternative were further questioned to determine their reasons for this refusal. Lack of spousal approval and fear of side effects were the most common reasons for refusal. Sixty-six percent of caregivers agreed to self-administer suppositories, which were perceived as effective (99%), safe (96%), and fast-acting (91%), but problematic to administer to a struggling child (56%). Shame, embarrassment, and hygiene were not significant concerns. Acceptability of rectal administration should be relatively high in Papua New Guinea. However, deployment must be accompanied by health education that addresses the practical aspects of administration, is appropriate for the illiterate, and is directed at fathers as well as mothers.

  13. Resisting Agribusiness Development: The Merauke Integrated Food and Energy Estate in West Papua, Indonesia

    Directory of Open Access Journals (Sweden)

    Longgena Ginting

    2013-01-01

    Full Text Available The Merauke Integrated Food and Energy Estate (MIFEE, launched in 2010 by the Indonesian government, aims to transform 1.2 million hectares of indigenous and forest land in West Papua into large-scaleagribusiness estates for food and bioenergy production. This article looks both at the power structures and geopolitics behind the project and at the emerging resistance to the MIFEE land grab. What is the extent of local opposition to the project? What coalitions between local groups and organized movements and NGOs are developing and what national and international alliances are theyinvolved in? How do they counter the state narrative of MIFEE as a development path for the region? Analyzing key documents of the diff erent organizations and initiatives involved, we examine three distinct but connected narratives of opposition around the discourses of customary forest rights, Indonesian ‘imperialist’ subjugation of Papua, and land reform and food sovereignty. We argue that their relation to each other needs to be rethought in order to overcome internal divisions and to broaden and deepen the social movement opposing the project.

  14. From the noun (hatar 'will, favour, mercy' to the adjective bezajtren 'careless'

    Directory of Open Access Journals (Sweden)

    Petrović Snežana

    2009-01-01

    Full Text Available The paper analyzes different forms and meanings of the Turkish loan-word (hatar 'will, favour, mercy' and its lexical family. It also emphasizes the use of the words analyzed in specific phraseological structures and the meanings derived from respective contexts. These are accompanied by parallels from other Balkan languages as well as their Turkish prototypes - whenever they are attested. The paper also offers an etymological explanation of the dialectal adjective bezajtren 'careless'.

  15. Subungual Squamous Cell Carcinoma Associated with Long Standing Onychomycosis: Aggressive Surgical Approach with a Favourable Outcome

    Directory of Open Access Journals (Sweden)

    Yavor Grigorov

    2017-07-01

    CONCLUSION: Although there are no available data in the literature to confirm or reject the contribution of the chronic nail infection to the malignant process, we emphasise the importance of this co-existence regarding the possible disguising of the malignant process. An early biopsy of a chronic persistent nail lesion may be preventive and beneficial regarding avoiding more aggressive treatments and achieving a favourable prognosis.

  16. New Technologies and Innovation Capacity - Boosting Economic Transition Processes in the Less Favoured Regions

    OpenAIRE

    Kati-Jasmin Kosonen

    2003-01-01

    In the era of knowledge society many regions and local communities/ towns are trying to compete with larger, growing cities over the knowledge and intellectual capital resources. Regional or local knowledge environment has become more important. Building innovation capacity and the institutional capacity as one part of it could be a development tool to some lagging behind-regions, (which are called as less-favoured regions) and quite often do not have universities of their own or successful i...

  17. Research on interactive genetic-geological models to evaluate favourability for undiscovered uranium resources

    International Nuclear Information System (INIS)

    Finch, W.I.; Granger, H.C.; Lupe, R.; McCammon, R.B.

    1980-01-01

    Current methods of evaluating favourability for undiscovered uranium resources are unduly subjective, quite possibly inconsistent and, as a consequence, of questionable reliability. This research is aimed at reducing the subjectivity and increasing the reliability by designing an improved method that depends largely on geological data and their statistical frequency of occurrence. This progress report outlines a genetic approach to modelling the geological factors that controlled uranium mineralization in order to evaluate the favourability for the occurrence of undiscovered uranium deposits of the type modelled. A genetic model is constructed from all the factors that describe the processes, in chronological sequence, that formed uranium deposits thought to have a common origin. The field and laboratory evidence for the processes constitute a geologic-occurrence base that parallels the chronological sequence of events. The genetic model and the geologic-occurrence base are portrayed as two columns of an interactive matrix called the ''genetic-geologic model''. For each column, eight chronological stages are used to describe the overall formation of the uranium deposits. These stages consist of (1) precursor processes; (2) host-rock formation; (3) preparation of host-rock; (4) uranium-source development; (5) transport of uranium; (6) primary uranium deposition; (7) post-deposition modification; and (8) preservation. To apply the genetic-geological model to evaluate favourability, a question is posed that determines the presence or absence of each attribute listed under the geologic-occurrence base. By building a logic circuit of the attributes according to either their essential or non-essential nature, the resultant match between a well-documented control area and the test area may be determined. The degree of match is a measure of favourability for uranium occurrence as hypothesized in the genetic model

  18. Development of a Multilocus Sequence Typing (MLST) scheme for Treponema pallidum subsp. pertenue: Application to yaws in Lihir Island, Papua New Guinea.

    Science.gov (United States)

    Godornes, Charmie; Giacani, Lorenzo; Barry, Alyssa E; Mitja, Oriol; Lukehart, Sheila A

    2017-12-01

    Yaws is a neglected tropical disease, caused by Treponema pallidum subsp. pertenue. The disease causes chronic lesions, primarily in young children living in remote villages in tropical climates. As part of a global yaws eradication campaign initiated by the World Health Organization, we sought to develop and evaluate a molecular typing method to distinguish different strains of T. pallidum subsp. pertenue for disease control and epidemiological purposes. Published genome sequences of strains of T. pallidum subsp. pertenue and pallidum were compared to identify polymorphic genetic loci among the strains. DNA from a number of existing historical Treponema isolates, as well as a subset of samples from yaws patients collected in Lihir Island, Papua New Guinea, were analyzed using these targets. From these data, three genes (tp0548, tp0136 and tp0326) were ultimately selected to give a high discriminating capability among the T. pallidum subsp. pertenue samples tested. Intragenic regions of these three target genes were then selected to enhance the discriminating capability of the typing scheme using short readily amplifiable loci. This 3-gene multilocus sequence typing (MLST) method was applied to existing historical human yaws strains, the Fribourg-Blanc simian isolate, and DNA from 194 lesion swabs from yaws patients on Lihir Island, Papua New Guinea. Among all samples tested, fourteen molecular types were identified, seven of which were found in patient samples and seven among historical isolates or DNA. Three types (JG8, TD6, and SE7) were predominant on Lihir Island. This MLST approach allows molecular typing and differentiation of yaws strains. This method could be a useful tool to complement epidemiological studies in regions where T. pallidum subsp. pertenue is prevalent with the overall goals of improving our understanding of yaws transmission dynamics and helping the yaws eradication campaign to succeed.

  19. Development of a Multilocus Sequence Typing (MLST) scheme for Treponema pallidum subsp. pertenue: Application to yaws in Lihir Island, Papua New Guinea

    Science.gov (United States)

    Godornes, Charmie; Giacani, Lorenzo; Barry, Alyssa E.; Mitja, Oriol

    2017-01-01

    Background Yaws is a neglected tropical disease, caused by Treponema pallidum subsp. pertenue. The disease causes chronic lesions, primarily in young children living in remote villages in tropical climates. As part of a global yaws eradication campaign initiated by the World Health Organization, we sought to develop and evaluate a molecular typing method to distinguish different strains of T. pallidum subsp. pertenue for disease control and epidemiological purposes. Methods and principal findings Published genome sequences of strains of T. pallidum subsp. pertenue and pallidum were compared to identify polymorphic genetic loci among the strains. DNA from a number of existing historical Treponema isolates, as well as a subset of samples from yaws patients collected in Lihir Island, Papua New Guinea, were analyzed using these targets. From these data, three genes (tp0548, tp0136 and tp0326) were ultimately selected to give a high discriminating capability among the T. pallidum subsp. pertenue samples tested. Intragenic regions of these three target genes were then selected to enhance the discriminating capability of the typing scheme using short readily amplifiable loci. This 3-gene multilocus sequence typing (MLST) method was applied to existing historical human yaws strains, the Fribourg-Blanc simian isolate, and DNA from 194 lesion swabs from yaws patients on Lihir Island, Papua New Guinea. Among all samples tested, fourteen molecular types were identified, seven of which were found in patient samples and seven among historical isolates or DNA. Three types (JG8, TD6, and SE7) were predominant on Lihir Island. Conclusions This MLST approach allows molecular typing and differentiation of yaws strains. This method could be a useful tool to complement epidemiological studies in regions where T. pallidum subsp. pertenue is prevalent with the overall goals of improving our understanding of yaws transmission dynamics and helping the yaws eradication campaign to succeed

  20. [First favourable results of the group education programme Go4it for overweight and obese adolescents].

    Science.gov (United States)

    Hofsteenge, G H; Weijs, P J M; Chin A Paw, M J M; Delemarre-van de Waal, H A

    2008-07-19

    To evaluate the effect of Go4it, a multidisciplinary group education programme for adolescents with overweight or obesity. Uncontrolled intervention study. At the obesity outpatient clinic of the Transmural Research and Treatment Centre for Overweight and Obese Children of the VU University Medical Center, Amsterdam, The Netherlands, a group education programme was developed for adolescents (age 12-18 year) who are overweight or obese. Obese adolescents who were referred to the obesity outpatient clinic were asked to participate. During 7 sessions (one session every two weeks) the adolescents were educated on the health consequences of obesity, diet, physical activity, energy balance, improving self-esteem and how to handle bullying and other difficult situations. All sessions were held in groups of 8-10 adolescents. In addition, two sessions were organised for the parents concerning the health consequences of obesity, diet, and physical activity. Body weight and height, glucose tolerance (by an oral glucose tolerance test; OGTT), and insulin resistance were measured at enrolment into the Go4it programme and 6 months later. In total, 93 adolescents (39 boys, 54 girls) were included with a mean age of 3.9 (SD: 1.7) years. Of those, 69 adolescents (74%) attended at least 6 out of 7 sessions of the education programme. Stabilisation or reduction in obesity levels following completion of Go4it was achieved in 51 (74%) of these participants. 50 adolescents had a second OGTT. The BMI standard deviation score (BMI-sds) decreased by 4.3% for boys (p = 0.020) and 3.3% for girls (p = 0.017). Among girls, fasting blood glucose levels decreased by an average of 0.37 mmol/l (95% CI: 0.14-0.60) and insulin concentrations decreased by an average of 299 pmol/l (95% CI: 71-528). Participation in the Go4it education programme is accompanied by a stabilisation or reduction in the level of obesity and has favourable effects on glucose and insulin metabolism.

  1. Huon Terrace IIa1, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  2. Laing Island, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  3. Huon Terrace VIIa3, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  4. Huon Terrace IIa3, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  5. Huon Terrace IIIb, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  6. Huon Terrace VIIa1, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  7. Huon Terrace VII1, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  8. Madang Lagoon, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  9. Huon Terrace V, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  10. Madang Terrace, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  11. Huon Terrace IIa2, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  12. Huon Terrace VII3, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  13. Laing Terrace, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  14. Huon Terrace VIIa2, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  15. Huon Peninsula, Papua New Guinea Fossil and Living Coral Isotope (delta 18O) Data for 130,000 years BP to Present

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Results of analysis of cores collected from 'fossil' massive Porites corals exposed in the raised reefs of the Huon Peninsula, Papua New Guinea (see below for age...

  16. The Prevalence of Sexually Transmitted Infections in Papua New Guinea: A Systematic Review and Meta-Analysis

    Science.gov (United States)

    Vallely, Andrew; Page, Andrew; Dias, Shannon; Siba, Peter; Lupiwa, Tony; Law, Greg; Millan, John; Wilson, David P.; Murray, John M.; Toole, Michael; Kaldor, John M.

    2010-01-01

    Background The potential for an expanded HIV epidemic in Papua New Guinea (PNG) demands an effective, evidence-based and locally-appropriate national response. As sexually transmitted infections (STIs) may be important co-factors in HIV transmission nationally, it is timely to conduct a systematic review of STI prevalences to inform national policy on sexual health and HIV/STI prevention. Methodology/Principal Findings We undertook a systematic review and meta-analysis of HIV and STI prevalences in PNG, reported in peer-reviewed and non-peer-reviewed publications for the period 1950–2010. Prevalence estimates were stratified by study site (community or clinic-based), geographic area and socio-demographic characteristics. The search strategy identified 105 reports, of which 25 studies (10 community-based; 10 clinic-based; and 5 among self-identified female sex workers) reported STI prevalences and were included in the systematic review. High prevalences of chlamydia, gonorrhoea, syphilis and trichomonas were reported in all settings, particularly among female sex workers, where pooled estimates of 26.1%, 33.6%, 33.1% and 39.3% respectively were observed. Pooled HIV prevalence in community-based studies was 1.8% (95% CI:1.2–2.4) in men; 2.6% (95% CI:1.7–3.5) in women; and 11.8% (95% CI:5.8–17.7) among female sex workers. Conclusions/Significance The epidemiology of STIs and HIV in PNG shows considerable heterogeneity by geographical setting and sexual risk group. Prevalences from community-based studies in PNG were higher than in many other countries in the Asia-Pacific. A renewed focus on national STI/HIV surveillance priorities and systems for routine and periodic data collection will be essential to building effective culturally-relevant behavioural and biomedical STI/HIV prevention programs in PNG. PMID:21203468

  17. Beyond risk factors to lived experiences: young women's experiences of health in Papua New Guinea.

    Science.gov (United States)

    Hinton, Rachael L; Earnest, Jaya

    2009-01-01

    The health of young women in rural Papua New Guinea (PNG) is often examined using individual-based risk factors which are decontextualized from the social and cultural relationships within which women's lives are embedded. Understanding the health meanings and perceptions of rural PNG women is important for bridging the gap between current health program delivery and the real needs of women. The objective of this study was to explore the health perceptions of rural PNG young women and to identify points in the lifespan where support may be required. Thirty-three young women aged between 15 and 29 years were involved in the research. Multiple data collection methods were used within interpretive qualitative methodology and these included in-depth interviews, focus group discussions, photo narrative and ranking exercises. The study was conducted in a rural community in the Wosera district of the East Sepik Province of PNG from mid-2005 to early 2006. Following a community meeting and targeted awareness about the project to female youth, purposive and snowball sampling was used to recruit young women aged 15-24 years. The mean age of participants was 21 years. Single and married participants, unmarried mothers, school leavers and current school attendees were represented. Informed consent was obtained prior to the sharing of women's narratives. Data were categorized and analysed for emerging themes and cross checked with participants for verification. Young women viewed their health in the context of their social and cultural world and in terms of their wider life experiences. The main theme uncovered young women's strong desires for independence. Young women depended on their parents for emotional support and material possessions, and positive parental support provided young women with the opportunity to move towards independence. Freedom from economic constraints was identified as important for autonomy, and having money was discussed as a requisite for good health

  18. Prospecting direction and favourable target areas for exploration of large and super-large uranium deposits in China

    International Nuclear Information System (INIS)

    Liu Xingzhong

    1993-01-01

    A host of large uranium deposits have been successively discovered abroad by means of geological exploration, metallogenetic model studies and the application of new geophysical and geochemical methods since 1970's. Thorough undertaking geological research relevant to prospecting for super large uranium deposits have attracted great attention of the worldwide geological circle. The important task for the vast numbers of uranium geological workers is to make an afford to discover more numerous large and super large uranium deposits in China. The author comprehensively analyses the regional geological setting and geological metallogenetic conditions for the super large uranium deposits in the world. Comparative studies have been undertaken and the prospecting direction and favourable target areas for the exploration of super large uranium deposits in China have been proposed

  19. Drivers of illegal livelihoods in remote transboundary regions: the case of the Trans-Fly region of Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Sara Busilacchi

    2018-03-01

    Full Text Available Remote transboundary regions in developing countries often contain abundant natural resources. Many of these resources are being overexploited to supply an ever-increasing demand from Asia, often via illegal cross-border trade. Understanding the systemic issues that drive households to engage in illegal activities in transboundary regions is a prerequisite for designing effective interventions and diverting livelihoods toward sustainable trajectories, but is rarely applied. This study analyzed the drivers of illegal trade in marine products, e.g. sea cucumber, shark fin, and fish bladders, among coastal villages in Papua New Guinea that border Indonesia and Australia in the Trans-Fly region. Mixed-methods (household questionnaire surveys, focus group discussions, and key informant interviews were applied to triangulate results and minimize denial bias, which is a challenge when studying illegality. Results indicated that distance from markets and economic centers was the main driver for engagement in illegal activity, and distance from a center was also the main driver of poverty. Contrary to studies elsewhere, we found that poverty did not generally drive households' engagement in illegal trade. Only in Daru, the primary economic hub, where immigrants from the areas impacted by the Ok Tedi mine operations have resettled, were the poorest households likely to be involved in illegal trade, because they had no alternative sources of livelihood. Weak governance exacerbates the situation, which includes corruption, a lack of enforcement, and poor coordination among government levels, and a breakdown of traditional resource management systems. Respondents highlighted that current bilateral border agreements are outdated and cannot account for modernization, a globalizing economy, and communities' rapid transition to a cash economy. Our findings emphasize the need to find innovative governance solutions to manage this stressed social

  20. Rich Country, Poor People: the challenges of providing psychiatric services in the public and the private sectors in Papua New Guinea.

    Science.gov (United States)

    Muga, Florence

    2015-12-01

    To describe some of the challenges in the provision of psychiatric services in Papua New Guinea. Many of the challenges faced when providing mental health care are not clinical in nature, but rather a combination of social, cultural, economic and infrastructural factors that hinder the adequate provision of, and access to, psychiatric services in Papua New Guinea. © The Royal Australian and New Zealand College of Psychiatrists 2015.

  1. Refugees in Papua New Guinea: government response and assistance, 1984-1988.

    Science.gov (United States)

    Preston, R

    1992-01-01

    The refugee situation after the 1984 movement from Indonesia is examined in terms of policy implications and assistance as well as the welfare and education of refugees. Information was collected from government sources and documents and from households in camps and communities over a 3-month period and was published in a government report in February, 1988. This article provides a review of the border issues, resistance and exodus, reactions within Papua New Guinea, 1984-85 border crossings, social and demographic refugee profiles, government response, UN involvement, border refugee camp conditions, repatriation and relocation, reasons for the exodus, and relocation to and conditions in East Awin and the implications. This exodus from West Papua New Guinea (a region now called Irian Jaya) after Indonesia's take over in 1962 represents a unique situation, which also has lessons for other asylum seekers looking for refuge status in friendly neighboring countries. International agreements, such as the Geneva Convention and Protocol, can disrupt social networks and households when the relocation they permit is implemented. Full economic and social participation is hampered by a low quality provision of education and social services. The gain is in removing "destabilizing threats to the host state and society," at the expense of the economic and residential security of the migrants. Humanitarianism hides inequalities; internationalism, in this case, confirmed Indonesian sovereignty and large scale economic exploitation. An estimated 300,000 Melanesians have died since the take over, which amounts to 30% of the total population in 1970. Persecution was the reason for migration to Papua New Guinea; migration numbers are not accurate and range from the official 2000-3000 to 12,000 in 1984. Reactions to the migration have been mixed, and fear of the military might of Indonesia is real. The government was not prepared to cope with the scale of migration and had no plans for

  2. Economic Integration, Opportunity Structure and Migration in Papua New Guinea

    NARCIS (Netherlands)

    D. Townsend (Don)

    1980-01-01

    textabstractThat migration is a result of perceived inequality has been positively established by comprehensive national studies (Herrick 1965; Caldwell 1969; Pryor 1975; Guarnaut 1977) and by two or three thousand village-based or local studies (Connell 1976). But whereas the mainstream of

  3. The H II galaxy Hubble diagram strongly favours Rh = ct over ΛCDM

    Science.gov (United States)

    Wei, Jun-Jie; Wu, Xue-Feng; Melia, Fulvio

    2016-12-01

    We continue to build support for the proposal to use H II galaxies (HIIGx) and giant extragalactic H II regions (GEHR) as standard candles to construct the Hubble diagram at redshifts beyond the current reach of Type Ia supernovae. Using a sample of 25 high-redshift HIIGx, 107 local HIIGx, and 24 GEHR, we confirm that the correlation between the emission-line luminosity and ionized-gas velocity dispersion is a viable luminosity indicator, and use it to test and compare the standard model ΛCDM and the Rh = ct universe by optimizing the parameters in each cosmology using a maximization of the likelihood function. For the flat ΛCDM model, the best fit is obtained with Ω _m= 0.40_{-0.09}^{+0.09}. However, statistical tools, such as the Akaike (AIC), Kullback (KIC) and Bayes (BIC) Information Criteria favour Rh = ct over the standard model with a likelihood of ≈94.8-98.8 per cent versus only ≈1.2-5.2 per cent. For wCDM (the version of ΛCDM with a dark-energy equation of state wde ≡ pde/ρde rather than wde = wΛ = -1), a statistically acceptable fit is realized with Ω _m=0.22_{-0.14}^{+0.16} and w_de= -0.51_{-0.25}^{+0.15} which, however, are not fully consistent with their concordance values. In this case, wCDM has two more free parameters than Rh = ct, and is penalized more heavily by these criteria. We find that Rh = ct is strongly favoured over wCDM with a likelihood of ≈92.9-99.6 per cent versus only 0.4-7.1 per cent. The current HIIGx sample is already large enough for the BIC to rule out ΛCDM/wCDM in favour of Rh = ct at a confidence level approaching 3σ.

  4. Pemetaan Hutan Mangrove di Estuari Sungai Andai, Manokwari Papua Barat Berdasarkan Metode Density Slicing Berbasis Citra Alos Avnir-2

    Directory of Open Access Journals (Sweden)

    Christian S. Imburi

    2016-09-01

    Full Text Available ABSTRAK Secara umum julat nilai spektral objek diperoleh melalui perpustakaan spektral (spectral library atau melalui pengukuran langsung di lapangan dengan alat ukur spectroradiometer, spectrometer, dan spectrophotometer, atau alat-alat sejenis yang mahal serta jarang, sehingga sulit untuk memperoleh julat nilai spektral objek tertentu. Studi tentang Metode Density Slicing Berbasis Citra ALOS AVNIR-2 Untuk Pemetaan Hutan Mangrove di Estuari Sungai Andai, Manokwari Papua Barat dilakukan dengan tujuan menghasilkan prosedur analisis perolehan julat nilai spektral melalui analis histogram band inframerah dekat ALOS AVNIR-2.  Penelitian ini dilakukan melalui dua tahapan metode analisis, yakni: 1 Analisis utama untuk menghasilkan julat nilai spektral, yakni analisis histogram band inframerah dekat ALOS AVNIR-2, dan 2 Analisis tambahan untuk menjelaskan tingkat akurasi julat nilai spektral melalui: (a survei lapangan yang menghasilkan data untuk proses uji akurasi reklasifikasi metode density slicing, serta (b melakukan uji akurasi terhadap peta zonasi mangrove berbasis density slicing. Analisis tersebut dijabarkan melalui pendekatan penginderaan jauh multitingkat, dimana citra QuickBird digunakan sebagai referensi untuk masking citra ALOS AVNIR-2, dan juga untuk validasi peta hasil metode density slicing. Hasil dari penelitian ini adalah prosedur analisis perolehan julat nilai spektral dan julat nilai spektral zonasi genus mangrove.  Akurasi pemetan hutan mangrove untuk metode density slicingmenghasilkan nilai 40%. Nilai tersebut masih belum memenuhi standar ketelitian yang diharapkan. Namun demikian, penelitian ini secara keseluruhan dapat menghasilkan julat nilai spektral, dan hal ini memberikan implikasi terhadap pengembangan prosedur untuk menghasilkan julat nilai spektral objek.   ABSTRACT Generally the range of spectral value objects can be obtained through spectral library or through direct measurement in the field with measuring instrument

  5. Factors Influencing Antiretroviral Adherence and Virological Outcomes in People Living with HIV in the Highlands of Papua New Guinea.

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    Janet Gare

    Full Text Available Adherence to antiretroviral therapy (ART is paramount for virological suppression and positive treatment outcomes. ART has been rapidly scaled up in Papua New Guinea (PNG in recent years, however clinical monitoring of HIV+ individuals on ART is limited. A cross-sectional study was conducted at two major sexual health clinics in high HIV prevalence provinces in the Highlands Region of PNG to assess ART adherence, factors affecting adherence and the relationship between ART adherence and virological outcomes. Ninety-five HIV+ individuals were recruited and administered a questionnaire to gather demographic and ART adherence information whilst clinical data and pill counts were extracted from patient charts and blood was collected for viral load testing. Bivariate analysis was performed to identify independent predictors of ART adherence. Fourteen percent (n = 12 of participants showed evidence of virological failure. Although the majority of participants self-reported excellent ART adherence in the last seven days (78.9%, 75/91, pill count measurements indicated only 40% (34/84 with >95% adherence in the last month. Taking other medications while on ART (p = 0.01 and taking ART for ≥1 year (p = 0.037 were positively associated with adherence by self-report and pill count, respectively. Participants who had never heard of drug resistance were more likely to show virological failure (p = 0.033. Misconception on routes of HIV transmission still persists in the studied population. These findings indicate that non-adherence to ART is high in this region of PNG and continued education and strategies to improve adherence are required to ensure the efficacy of ART and prevent HIV drug resistance.

  6. The Burden of Drug-Resistant Tuberculosis in Papua New Guinea: Results of a Large Population-Based Survey.

    Directory of Open Access Journals (Sweden)

    Paul Aia

    Full Text Available Reliable estimates of the burden of multidrug-resistant tuberculosis (MDR-TB are crucial for effective control and prevention of tuberculosis (TB. Papua New Guinea (PNG is a high TB burden country with limited information on the magnitude of the MDR-TB problem.A cross-sectional study was conducted in four PNG provinces: Madang, Morobe, National Capital District and Western Province. Patient sputum samples were tested for rifampicin resistance by the Xpert MTB/RIF assay and those showing the presence of resistance underwent phenotypic susceptibility testing to first- and second-line anti-TB drugs including streptomycin, isoniazid, rifampicin, ethambutol, pyrazinamide, ofloxacin, amikacin, kanamycin and capreomycin.Among 1,182 TB patients enrolled in the study, MDR-TB was detected in 20 new (2.7%; 95% confidence intervals [CI] 1.1-4.3% and 24 previously treated (19.1%; 95%CI: 8.5-29.8% TB cases. No case of extensively drug-resistant TB (XDR-TB was detected. Thirty percent (6/20 of new and 33.3% (8/24 of previously treated cases with MDR-TB were detected in a single cluster in Western Province.In PNG the proportion of MDR-TB in new cases is slightly lower than the regional average of 4.4% (95%CI: 2.6-6.3%. A large proportion of MDR-TB cases were identified from a single hospital in Western Province, suggesting that the prevalence of MDR-TB across the country is heterogeneous. Future surveys should further explore this finding. The survey also helped strengthening the use of smear microscopy and Xpert MTB/RIF testing as diagnostic tools for TB in the country.

  7. Going viral in PNG - Exploring routes and circumstances of entry of a rabies-infected dog into Papua New Guinea.

    Science.gov (United States)

    Brookes, Victoria J; Degeling, Chris; Ward, Michael P

    2018-01-01

    In this qualitative study implemented in November 2016, we elicited narratives about fictional rabies incursions from key employees (n = 16) of the National Agriculture and Quarantine Inspection Authority in Papua New Guinea (PNG) to explore the potential circumstances and routes of entry of a rabies-infected dog, and direct rabies preparedness. Although PNG is rabies free, proximity to rabies-endemic Indonesia poses a risk of introduction and it is expected that an outbreak in PNG would have devastating human health impacts consistent with other countries with similarly low human development indices and abundant free-roaming dogs. Participants used their local and professional knowledge to create plausible narratives in response to contextual, but fictitious, newspaper stories. An ethnographic content analysis was used to extract themes and interpret the narratives. Themes were assessed in the context of their potential influence on rabies preparedness in PNG against the social and political background of PNG and relevant, published literature. Consistent themes included the ubiquity of trade and the complexity of routes between Indonesia and PNG. Dog ownership seemed pragmatic - actors in the narratives readily and rationally involved dogs in transactions in response to trade, exchange or gifting opportunities. Consequently, dogs changed ownership frequently. The findings of this study have important implications for rabies preparedness in PNG; there is potential for wide geographic dissemination of rabies in dogs before outbreak detection. However, common patterns of travel - trade of dogs via Papuan towns and use of traditional trade routes - do provide opportunity for targeted surveillance and response in the event of an incursion. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. HIV knowledge, risk perception, and safer sex practices among female sex workers in Port Moresby, Papua New Guinea

    Science.gov (United States)

    Bruce, Eunice; Bauai, Ludwina; Sapuri, Mathias; Kaldor, John M; Fairley, Christopher K; Keogh, Louise A

    2011-01-01

    Sex workers are considered a high-risk group for sexually transmitted infections, including human immunodeficiency virus (HIV), and are often targeted by prevention interventions with safer sex messages. The purpose of this study was to explore the extent to which knowledge of HIV and perception of risk influence safer sex practices among female sex workers (FSWs) in Port Moresby, Papua New Guinea. FSWs (n = 174) were recruited from 19 sites to participate in the study. Qualitative data were collected using semistructured interviews with FSWs (n = 142) through focus group discussions and (n = 32) individual interviews. In addition, quantitative data were collected from all FSWs using a short structured, demographic questionnaire. Data were analyzed using recurring themes and calculations of confidence intervals. Despite some common misperceptions, overall, most FSWs were basically aware of the risks of HIV and informed about transmission and prevention modalities but used condoms inconsistently. Most reported using condoms ‘sometimes’, almost one-sixth ‘never’ used condoms, only a fraction used condoms ‘always’ with clients, and none used condoms ‘always’ with regular sexual partners (RSPs). Among these FSWs, being knowledgeable about the risks, transmission, and prevention of HIV did not translate into safe sex. The findings suggest that certain contextual barriers to safer sex practices exist. These barriers could heighten HIV vulnerability and possibly may be responsible for infection in FSWs. Specific interventions that focus on improving condom self-efficacy in FSWs and simultaneously target clients and RSPs with safer sex messages are recommended. PMID:21445375

  9. Uranium prospecting and geological favour ability in Uruguay; Prospeccion uranifera y favorabilidad geologica en el Uruguay

    Energy Technology Data Exchange (ETDEWEB)

    Goso, H [Comision Nacional de Energia Atomica, Montevideo (Uruguay)

    1981-07-01

    Uranium prospecting carried out in Uruguay since 1976 is described. On the basis of literature available and of an analysis of the large structural units pertinent to Uruguay's geology, the prospecting performed in general in the northeast of the country, and in particular in the districts of Cerro Largo and Las Canas, is described. Some information is presented on uranium favour ability in Uruguay related to sedimentary formations: Devonian (Cerrezuelo Formation) and Gondwana (San Gregorio and Tres Islas Formations), and to the Crystalline formations of the centre and Southwest (1700-2000 m.y.) and of the east and southeast (500-700 m.y.)

  10. Which regional features of Danish agriculture favour the corn bunting in the contemporary farming landscape?

    DEFF Research Database (Denmark)

    Fox, Anthony David; Heldbjerg, Henning

    2008-01-01

    Corn buntings Miliaria calandra were abundant throughout arable agricultural landscapes in Europe, but have catastrophically declined since the mid 1970s with changes in farming practice and now give serious conservation cause for concern. Corn buntings declined in Denmark during 1976...... on land use correlation and bird surveillance, these results show an association between mixed farming and favourable conservation status of a species now red-listed throughout much of Europe. Further investigations of habitat use at small spatial scales and throughout the annual cycle are urgently...

  11. Analysis of conditions favourable for small vertical axis wind turbines between building passages in urban areas of Sweden

    Science.gov (United States)

    Awan, Muhammad Rizwan; Riaz, Fahid; Nabi, Zahid

    2017-05-01

    This paper presents the analysis of installing the vertical axis wind turbines between the building passages on an island in Stockholm, Sweden. Based on the idea of wind speed amplification due to the venture effect in passages, practical measurements were carried out to study the wind profile for a range of passage widths in parallel building passages. Highest increment in wind speed was observed in building passages located on the periphery of sland as wind enters from free field. Wind mapping was performed in the island to choose the most favourable location to install the vertical axis wind turbines (VAWT). Using the annual wind speed data for location and measured amplification factor, energy potential of the street was calculated. This analysis verified that small vertical axis wind turbines can be installed in the passage centre line provided that enough space is provided for traffic and passengers.

  12. Using short-message-service notification as a method to improve acute flaccid paralysis surveillance in Papua New Guinea

    Directory of Open Access Journals (Sweden)

    Siddhartha Sankar Datta

    2016-05-01

    Full Text Available Abstract Background High quality acute flaccid paralysis (AFP surveillance is required to maintain polio-free status of a country. Papua New Guinea (PNG is considered as one of the highest risk countries for polio re-importation and circulation in the Western Pacific Region (WPRO of the World Health Organization due to poor healthcare infrastructure and inadequate performance in AFP surveillance. The Government of PNG, in collaboration with WHO, piloted the introduction of short-message-service (SMS to sensitize pediatricians and provincial disease control officers on AFP and to receive notification of possible AFP cases to improve surveillance quality in PNG. Methods Ninety six health care professionals were registered to receive SMS reminders to report any case of acute flaccid paralysis. Fourteen SMS messages were sent to each participant from September 2012 to November 2013. The number of reported AFP cases were compared before and after the introduction of SMS. Results Two hundred fifty three unique responses were received with an overall response rate of 21 %. More than 80 % of responses were reported within 3 days of sending the SMS. The number of reported AFP cases increased from 10 cases per year in 2009–2012 to 25 cases per year during the study period and correlated with provincial participation of the health care professionals. Conclusions Combined with improved sensitization of health care professionals on AFP reporting criteria and sample collection, SMS messaging provides an effective means to increase timely reporting and improve the availability of epidemiologic information on polio surveillance in PNG.

  13. Vasectomy as a proxy: extrapolating health system lessons to male circumcision as an HIV prevention strategy in Papua New Guinea

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    Tynan Anna

    2012-09-01

    Full Text Available Abstract Background Male circumcision (MC has been shown to reduce the risk of HIV acquisition among heterosexual men, with WHO recommending MC as an essential component of comprehensive HIV prevention programs in high prevalence settings since 2007. While Papua New Guinea (PNG has a current prevalence of only 1%, the high rates of sexually transmissible diseases and the extensive, but unregulated, practice of penile cutting in PNG have led the National Department of Health (NDoH to consider introducing a MC program. Given public interest in circumcision even without active promotion by the NDoH, examining the potential health systems implications for MC without raising unrealistic expectations presents a number of methodological issues. In this study we examined health systems lessons learned from a national no-scalpel vasectomy (NSV program, and their implications for a future MC program in PNG. Methods Fourteen in-depth interviews were conducted with frontline health workers and key government officials involved in NSV programs in PNG over a 3-week period in February and March 2011. Documentary, organizational and policy analysis of HIV and vasectomy services was conducted and triangulated with the interviews. All interviews were digitally recorded and later transcribed. Application of the WHO six building blocks of a health system was applied and further thematic analysis was conducted on the data with assistance from the analysis software MAXQDA. Results Obstacles in funding pathways, inconsistent support by government departments, difficulties with staff retention and erratic delivery of training programs have resulted in mixed success of the national NSV program. Conclusions In an already vulnerable health system significant investment in training, resources and negotiation of clinical space will be required for an effective MC program. Focused leadership and open communication between provincial and national government, NGOs and

  14. Sequential modelling of the effects of mass drug treatments on anopheline-mediated lymphatic filariasis infection in Papua New Guinea.

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    Brajendra K Singh

    Full Text Available Lymphatic filariasis (LF has been targeted by the WHO for global eradication leading to the implementation of large scale intervention programs based on annual mass drug administrations (MDA worldwide. Recent work has indicated that locality-specific bio-ecological complexities affecting parasite transmission may complicate the prediction of LF extinction endpoints, casting uncertainty on the achievement of this initiative. One source of difficulty is the limited quantity and quality of data used to parameterize models of parasite transmission, implying the important need to update initially-derived parameter values. Sequential analysis of longitudinal data following annual MDAs will also be important to gaining new understanding of the persistence dynamics of LF. Here, we apply a Bayesian statistical-dynamical modelling framework that enables assimilation of information in human infection data recorded from communities in Papua New Guinea that underwent annual MDAs, into our previously developed model of parasite transmission, in order to examine these questions in LF ecology and control.Biological parameters underlying transmission obtained by fitting the model to longitudinal data remained stable throughout the study period. This enabled us to reliably reconstruct the observed baseline data in each community. Endpoint estimates also showed little variation. However, the updating procedure showed a shift towards higher and less variable values for worm kill but not for any other drug-related parameters. An intriguing finding is that the stability in key biological parameters could be disrupted by a significant reduction in the vector biting rate prevailing in a locality.Temporal invariance of biological parameters in the face of intervention perturbations indicates a robust adaptation of LF transmission to local ecological conditions. The results imply that understanding the mechanisms that underlie locally adapted transmission dynamics will

  15. Impact of male circumcision on the HIV epidemic in Papua New Guinea: a country with extensive foreskin cutting practices.

    Directory of Open Access Journals (Sweden)

    Richard T Gray

    Full Text Available The degree to which adult medical male circumcision (MC programs can reduce new HIV infections in a moderate HIV prevalence country like Papua New Guinea (PNG are uncertain especially given the widespread prevalence of longitudinal foreskin cuts among adult males. We estimated the likely impact of a medical MC intervention in PNG using a mathematical model of HIV transmission. The model was age-structured and incorporated separate components for sex, rural/urban, men who have sex with men and female sex workers. Country-specific data of the prevalence of foreskin cuts, sexually transmitted infections, condom usage, and the acceptability of MC were obtained by our group through related studies. If longitudinal foreskin cutting has a protective efficacy of 20% compared to 60% for MC, then providing MC to 20% of uncut males from 2012 would require 376,000 procedures, avert 7,900 HIV infections by 2032, and require 143 MC per averted infection. Targeting uncut urban youths would achieve the most cost effective returns of 54 MC per HIV infection averted. These numbers of MC required to avert an HIV infection change little even with coverage up to 80% of men. The greater the protective efficacy of longitudinal foreskin cuts against HIV acquisition, the less impact MC interventions will have. Dependent on this efficacy, increasing condom use could have a much greater impact with a 10 percentage point increase averting 18,400 infections over this same period. MC programs could be effective in reducing HIV infections in PNG, particularly in high prevalence populations. However the overall impact is highly dependent on the protective efficacy of existing longitudinal foreskin cutting in preventing HIV.

  16. Etmopterus samadiae n. sp., a new lanternshark (Squaliformes: Etmopteridae) from Papua New Guinea.

    Science.gov (United States)

    White, William T; Ebert, David A; Mana, Ralph R; Corrigan, Shannon

    2017-03-20

    A new species of lanternshark, Etmopterus samadiae (Squaliformes: Etmopteridae), is described from off northern Papua New Guinea, in the western Central Pacific Ocean. The new species resembles other members of the "Etmopterus lucifer" clade in having linear rows of dermal denticles and most closely resembles E. brachyurus from the western North Pacific. The new species occurs along insular slopes between 340 and 785 m depth. The new species can be distinguished from other members of the E. lucifer clade by a combination of characteristics, including length of anterior flank branch markings being slightly shorter than its posterior branch, a longer caudal base marking, and irregular and variable number of black, horizontal, dash-like marks on sides of body. Molecular analysis based on the NADH2 marker further supports the distinction of E. samadiae from other members of the E. lucifer clade.

  17. A correlation of Sr isotope stratigraphy and foraminiferal biostratigraphy in tertiary limestones of Papua New Guinea

    International Nuclear Information System (INIS)

    Allan, T.L.; Trotter, J.A.; Whitford, D.J.; Korsch, M.J.

    2000-01-01

    Strontium isotopic and stratigraphic data collected from the Darai Limestone of Papua New Guinea clearly demonstrate a systematic relationship between bulk 87 Sr/ 86 Sr ratio and index foraminiferal composition that closely reflects the relative stratigraphical range of the foraminifera in this region. A graphic correlation of stratigraphic, strontium isotopic and age ranges of the major index taxa permits direct evaluation of limestone age and isotopic composition in the Darai Limestone. The age of the Tf 1 /Tf 2 boundary (∼12.2 Ma) is significantly younger than the accepted estimate of ∼15.0 Ma (plankton Zone N9) and the Te/Tf boundary (∼20.3 Ma) is older than the generally accepted age of ∼l 8.5 Ma (plankton Zone N6)

  18. Tourism as science and science as tourism: environment, society, self, and other in Papua New Guinea.

    Science.gov (United States)

    West, Paige

    2008-08-01

    The experience of villagers in Maimafu, in the Crater Mountain Wildlife Management Area of the Eastern Highlands of Papua New Guinea, calls attention to two forms of social interaction between rural people and outsiders that have been little examined in the anthropological literature. One of these is scientific research and the other is scientific tourism, a form of ecotourism that is linked not to science but to self-fashioning and individual gain. Scientific tourists may be seeking an educational adventure that they can turn into symbolic capital on their return home, a way into the world of science, or an experience that can be turned into economic capital through publication in popular magazines. For both researchers and scientific journalists, New Guinea combines the exotic, the about-to-be-lost, the primitive, the untouched, and the spectacular and is therefore a powerful space for imaginary and representational practice.

  19. PERFORMANCES COMPARISON BETWEEN URBAN AND RURAL PIG FARMING SYSTEMS IN MANOKWARI, WEST PAPUA PROVINCE INDONESIA

    Directory of Open Access Journals (Sweden)

    Desni Triana Ruli Saragih

    2015-10-01

    were no differences in household members, experience, average pig owned, working hours, selling period, litter size and number of farrowing. There are nine point of pig farming improvement that should be done to sustain pig farming systems in Manokwari Papua. Education may be improved by provide informal and skillful education. Pig ownership should be increased. Working hours must be increased. Pig keeping in the pens should be done by farmers. Managing pigs with additional time is important so that pigs will be maintained well. Litter sizes both in urban and rural are low, therefore further improvements are needed. Recording pig productivities must be done by every farmer. (Key words: Arfak pig farmers, Pig performance, Rural pig farming, Urban pig farming

  20. Improving paediatric and neonatal care in rural district hospitals in the highlands of Papua New Guinea: a quality improvement approach.

    Science.gov (United States)

    Sa'avu, Martin; Duke, Trevor; Matai, Sens

    2014-05-01

    In developing countries such as Papua New Guinea (PNG), district hospitals play a vital role in clinical care, training health-care workers, implementing immunization and other public health programmes and providing necessary data on disease burdens and outcomes. Pneumonia and neonatal conditions are a major cause of child admission and death in hospitals throughout PNG. Oxygen therapy is an essential component of the management of pneumonia and neonatal conditions, but facilities for oxygen and care of the sick newborn are often inadequate, especially in district hospitals. Improving this area may be a vehicle for improving overall quality of care. A qualitative study of five rural district hospitals in the highlands provinces of Papua New Guinea was undertaken. A structured survey instrument was used by a paediatrician and a biomedical technician to assess the quality of paediatric care, the case-mix and outcomes, resources for delivery of good-quality care for children with pneumonia and neonatal illnesses, existing oxygen systems and equipment, drugs and consumables, infection-control facilities and the reliability of the electricity supply to each hospital. A floor plan was drawn up for the installation of the oxygen concentrators and a plan for improving care of sick neonates, and a process of addressing other priorities was begun. In remote parts of PNG, many district hospitals are run by under-resourced non-government organizations. Most hospitals had general wards in which both adults and children were managed together. Paediatric case-loads ranged between 232 and 840 patients per year with overall case-fatality rates (CFR) of 3-6% and up to 15% among sick neonates. Pneumonia accounts for 28-37% of admissions with a CFR of up to 8%. There were no supervisory visits by paediatricians, and little or no continuing professional development of staff. Essential drugs were mostly available, but basic equipment for the care of sick neonates was often absent or

  1. Low vascularity predicts favourable outcomes in leiomyoma patients treated with uterine artery embolization.

    Science.gov (United States)

    Tang, Yixin; Chen, Chunlin; Duan, Hui; Ma, Ben; Liu, Ping

    2016-10-01

    To investigate the clinical factors predicting outcomes of leiomyoma treated with uterine artery embolization (UAE). A total of 183 uterine leiomyoma patients undergoing UAE were retrospectively analyzed. Patient age, characteristics of vascular supply in magnetic resonance imaging (MRI)/digital subtraction angiography (DSA), number, size and location of leiomyoma were recorded. Leiomyoma regrowth, new leiomyoma appearance and recurrence of any previously reported symptoms were carefully monitored over a mean follow-up of 30 months (median 32 months, range 12-80). Potential recurrence risk factors were analyzed by univariate and multivariate cox regression analysis. Twenty-three recurrences were recorded. The difference in the vascularity classification systems between MRI and DSA was not statistically significant (P = 0.059). High vascularity in MRI, high vascularity in DSA and multiple leiomyoma showed a significant risk of recurrence using univariate and multivariate analysis (P = 0.004, P leiomyoma recurrence (P > 0.05). Low vascularity and solitary leiomyoma indicated favourable outcomes in patients treated with UAE. • Low vascularity and solitary mass predicted favourable outcomes in UAE-treated patients. • MRI might provide information on vascularity in leiomyoma before UAE. • Variations in vascular supply, age, size, location were not associated with recurrence.

  2. Impact of oligodendroglial component in glioblastoma (GBM-O): Is the outcome favourable than glioblastoma?

    Science.gov (United States)

    Goda, Jayant S; Lewis, Shirley; Agarwal, Aditi; Epari, Sridhar; Churi, Shraddha; Padmavati, A; Gupta, Tejpal; Shetty, Prakash; Moiyadi, Aliasgar; Jalali, Rakesh

    2015-08-01

    Prognosis of patients with glioblastoma with oligodendroglial component (GBM-O) is not well defined. We report our experience of patients of GBM-O treated at our center. Between January 2007 and August 2013, out of 817 consecutive patients with glioblastoma (GBM), 74 patients with GBM-O were identified in our prospectively maintained database. An experienced neuropathologist revaluated the histopathology of all these 74 patients and the diagnosis of GBM-O was eventually confirmed in 57 patients. Patients were uniformly treated with maximal safe resection followed by focal radiotherapy with concurrent and adjuvant temozolamide (TMZ). At a median follow up of 16 months, median overall survival (OS) and progression free survival (PFS) of the entire cohort was 23 months and 13 months respectively. Near total excision was performed in 30/57 (52.6%). On univariate analysis, age GBM-O patients with a similarly treated cohort of 105 GBM patients during the same period revealed significantly better median OS in favour of GBM-O (p = 0.01). Our experience suggests patients with GBM-O have a more favourable clinical outcome as compared to GBM. Copyright © 2015 Elsevier B.V. All rights reserved.

  3. SIMPROVING THE ECONOMIC ACTIVITIES IN THE LESS FAVOURED AREAS OF ROMANIA

    Directory of Open Access Journals (Sweden)

    Tileaga Cosmin

    2011-07-01

    Full Text Available This paper deals with finding solutions for improving the economic activities in Romania’s undeveloped areas, which still represent a major problem for this country’s economy. During 1999 and 2009, these areas were considered tax havens, due to some facilities accorded by the Government and the EU (headage compensatory allowances*, tax deductions, non-refundable funds. Many had the opportunity to invest in those regions, but no positive effect was to be seen. Tulcea County (Danube Delta area, coal mine regions, rural areas and the North-East area (Suceava and Botosani county are considered to be Romania’s less favoured areas. * The objective of these schemes is to provide a reasonable level of income for farmers where natural production conditions are least favourable so as to conserve the countryside by the prevention of further depopulation of rural areas. Compensatory allowances are payable to farmers for the keeping of cattle, sheep and goats. (www.europa.eu

  4. Women Favour Dyadic Relationships, but Men Prefer Clubs: Cross-Cultural Evidence from Social Networking

    Science.gov (United States)

    David-Barrett, Tamas; Rotkirch, Anna; Carney, James; Behncke Izquierdo, Isabel; Krems, Jaimie A.; Townley, Dylan; McDaniell, Elinor; Byrne-Smith, Anna; Dunbar, Robin I. M.

    2015-01-01

    The ability to create lasting, trust-based friendships makes it possible for humans to form large and coherent groups. The recent literature on the evolution of sociality and on the network dynamics of human societies suggests that large human groups have a layered structure generated by emotionally supported social relationships. There are also gender differences in adult social style which may involve different trade-offs between the quantity and quality of friendships. Although many have suggested that females tend to focus on intimate relations with a few other females, while males build larger, more hierarchical coalitions, the existence of such gender differences is disputed and data from adults is scarce. Here, we present cross-cultural evidence for gender differences in the preference for close friendships. We use a sample of ∼112,000 profile pictures from nine world regions posted on a popular social networking site to show that, in self-selected displays of social relationships, women favour dyadic relations, whereas men favour larger, all-male cliques. These apparently different solutions to quality-quantity trade-offs suggest a universal and fundamental difference in the function of close friendships for the two sexes. PMID:25775258

  5. Women favour dyadic relationships, but men prefer clubs: cross-cultural evidence from social networking.

    Directory of Open Access Journals (Sweden)

    Tamas David-Barrett

    Full Text Available The ability to create lasting, trust-based friendships makes it possible for humans to form large and coherent groups. The recent literature on the evolution of sociality and on the network dynamics of human societies suggests that large human groups have a layered structure generated by emotionally supported social relationships. There are also gender differences in adult social style which may involve different trade-offs between the quantity and quality of friendships. Although many have suggested that females tend to focus on intimate relations with a few other females, while males build larger, more hierarchical coalitions, the existence of such gender differences is disputed and data from adults is scarce. Here, we present cross-cultural evidence for gender differences in the preference for close friendships. We use a sample of ∼112,000 profile pictures from nine world regions posted on a popular social networking site to show that, in self-selected displays of social relationships, women favour dyadic relations, whereas men favour larger, all-male cliques. These apparently different solutions to quality-quantity trade-offs suggest a universal and fundamental difference in the function of close friendships for the two sexes.

  6. An evolutionary concept of polycystic ovarian disease: does evolution favour reproductive success over survival?

    Science.gov (United States)

    Gleicher, Norbert; Barad, David

    2006-05-01

    Polycystic ovarian disease (PCOD) is currently considered as possibly the most frequent cause of female infertility. It is also closely associated with syndrome XX, which, in turn, is closely linked with premature and excessive mortality. Considering these adverse effects on reproductive success and human survival, the evolutionary survival of PCOD, itself considered by many to be a genetically transmitted condition, would, on first glance, appear surprising, since evolution usually discriminates against both of these traits. However, an analysis of some recently reported characteristics of the condition calls for the reconsideration of PCOD as a condition which, from an evolutionary viewpoint, favours decreased reproductive success. Indeed, the reported observations that patients with PCOD will resume spontaneous ovulation with even relatively minor weight loss, and experience later menopause than controls, suggests exactly the opposite. Under an evolutionary concept, PCOD can thus be seen as a 'fertility storage condition' which in fact favours human reproductive success and allows the human species to maintain fertility even during adverse environmental circumstances, such as famines.

  7. Characteristics and damage investigation of the 1998 Papua New Guinea earthquake tsunami

    International Nuclear Information System (INIS)

    Matsuyama, Masashi

    1998-01-01

    On 17 July, 1998, an earthquake with moment magnitude Mw 7.1 (estimated by Harvard Univ.) occurred at 18:49 (local time) on the north west part of Papua New Guinea. Several minutes after the main shock, huge tsunami attacked the north coast of Sissano and Malol, where the coast is composed of straight beach with white sand, and about 7,000 people had lived in high floor wooden houses. Due to the tsunami, more than 2,000 people were killed. To investigate damage by the tsunami, a survey team of seven members was organized in Japan. The author took part in the survey team, which was headed by Prof. Kawata, of Kyoto University. We stayed in the Papua New Guinea from 30th July through 10th August 1998 to investigate the maximum water level, to interview the people about the phenomena caused by the earthquake and the tsunami, and to set three seismographs. These results imply that: (1) By main shock, an earthquake intensity of 6 on the Richter scale was felt in Sissano and Malol. In the coast area near Sissano and Malol, liquefaction took place. (2) More than 2,000 people were killed mainly due to the tsunami. (3) The maximum water level of the tsunami was about 15 m. (4) It seems that the tsunami caused not only by crustal movement, but also by other factors. This is suggested by the fact that the measured maximum water level was beyond 10 times larger than the estimated one, which was calculated by numerical simulation based on known fault parameters. It is highly probable that a submarine landslide was one of main factors which amplified the tsunami. (author)

  8. "Symmetrical" hermit crabs of the family Pylochelidae (Crustacea: Decapoda: Anomura) collected by the "BIOPAPUA" and "PAPUA NIUGINI" expeditions in the Papua New Guinea, with descriptions of two new species.

    Science.gov (United States)

    Komai, Tomoyuki; Chan, Tin-Yam

    2016-03-09

    Collections made during the recent expeditions to Papua New Guinea ("BIOPAPUA", 2010; "PAPUA NIUGINI", 2012) yielded a total of 12 species from the "symmetrical" hermit crab family Pylochelidae, including two new to science: Bathycheles incisus (Forest, 1987), B. integer (Forest, 1987), Cheiroplatea laticauda Boas, 1926, C. pumicicola Forest, 1987, C. rotundioculus n. sp., Pylocheles mortensenii Boas, 1926, and Xylocheles macrops (Forest, 1987) (Pylochelinae); Parapylocheles scorpio (Alcock, 1894), Trizocheles manningi Forest, 1987, T. moosai Forest, 1987, T. sakaii Forest, 1987, and T. spinidigitus n. sp. (Trizochelinae). Affinities of the two new species are discussed. Parapylocheles scorpio, Trizocheles manningi and T. sakaii are recorded from the South Pacific for the first time. Revised identification keys to species of Cheiroplatea and Trizocheles are provided.

  9. International Uranium Resources Evaluation Project (IUREP) national favourability studies: United Arab Emirates

    International Nuclear Information System (INIS)

    1977-11-01

    While most of the rocks in the United Arab Emirates are of sedimentary marine origin there are also some granites and metamorphic rock areas. It is understood that Hunting Geology and Geophysics Ltd were contracted in 1975 to carry out a mineral survey over 11,500 square kilometres utilising, among others, gamma-ray spectrometry. The results of this survey are not known. A report in 1974 of a large occurrence of uranium in Fujairah was later discredited but at least two radioactive anomalies are known in the country. The existence of granitic rocks and the appropriate conditions for calcareous duricrust formations may indicate some slight potential for uranium. The Speculative Potential may be in the 1000 to 10,000 tonnes uranium category. (author)

  10. International Uranium Resources Evaluation Project (IUREP) national favourability studies: People's Democratic Republic of Yemen (ADEN)

    International Nuclear Information System (INIS)

    1977-10-01

    The Arabian Shield forms the western part of the country and is composed of Precambrian metasediments of undescribed composition. The literature mentions calcareous duricrust formations in the eastern desert part of the country. This juxtaposition of possible source and duricrust is very similar to Somalia and leads to the view that the Speculative Potential may be in the 1000 to 10,000 tonnes uranium category. (author)

  11. International Uranium Resources Evaluation Project (IUREP) national favourability studies: United States of America

    International Nuclear Information System (INIS)

    1977-08-01

    In the first years of the uranium program, starting in 1948, drilling was primarily undertaken by the government. The AEC and the U.S. Geological Survey continued a modest program until the mid-1950's. The government drilled about 5-6 million feet (1.7 million meters), and a number of significant ore deposits were defined, primarily in the Uravan Mineral Belt, Colorado. Except for the early years, private drilling exceeded the government program. Drilling reached a peak of 2.8 million meters in 1957, but dropped back to 0.6 million meters in 1965 when the government purchase program had been phased out. Later, with resurgence of uranium demand it rose again to nearly 9.1 million meters in 1969. After a decline in the early 1970's, activity rose dramatically to 10.3 million meters in 1976. Total drilling through 1976 has been about 88.3 million meters. Exploration costs from 1966 through 1976 are estimated to be $679 million. During 1976, 32 percent of the drilling or 3.3 million meters was in the Wyoming Basins, with 4.5 million meters or 43 percent in the Colorado Plateau, and 0.9 million meters or 8 percent in the Gulf Coastal Plain. Total 1976 drilling was 0.9 million meters and average depth of hole 155 meters; this contrasts with 1.7 million meters and 53 meters average depth in 1960. Reserves of uranium are located in the western portion of the country with over 85 percent in the Colorado Plateau and Wyoming Basins. The Basin and Range province of Oregon, California, Nevada, Arizona, New Mexico, and Texas is receiving considerable exploration emphasis. Other areas of increasing activity include sedimentary rocks of the Great Plains and the crystalline rocks of the Rocky Mountains, Appalachian Mountains, and the Precambrian shield of Michigan and Wisconsin. Work in the new areas emphasizes geologic and geophysical assessment, so relatively little drilling has been done. When programs have matured, it is assumed that drilling effort will be accelerated. Industry surveys indicated that 10.3 Billion meters were drilled during 1976 at an estimated cost of $156.9 million. For 1977 plans are projected at 11.4 million meters at a cost of $167.8 million. Costs include land acquisition, geological and geophysical surveys, site preparation, logging, end site restoral. The uranium potential of the U.S.A. is estimated to be well in excess of 1,000,000 tonnes

  12. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Western Samoa

    International Nuclear Information System (INIS)

    1977-12-01

    Western Samoa consists principally of two large islands with seven other smaller ones, five of which are uninhabited. No concrete geologic description could be found, but on the basis of a volcanic origin for some of the islands a category 1 uranium potential is assigned. There is no mining industry, and no government agency appears to have a geologic department. (author)

  13. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Federal Republic of Germany

    International Nuclear Information System (INIS)

    1977-10-01

    The Federal Republic of Germany is situated in Central Europe. It covers an area of 250,000 square kilometres and has a population of 60 millions. The Federal Republic consists of 10 individual states. The capital of the country is Bonn. The northern and northwestern parts of the country are formed of flat lowlands, the Norddeutsche Tiefebene. Towards the south follow hilly and mountainous regions with elevations not exceeding 1000 m. In the southwestern and southeastern regions the elevations may reach 1500m in the Black Forest and Bayerischer Wald. The foreland of the Alps and the northern part of the Alps itself with elevations close to 3000 m make up the southern part of the Federal Republic. The main rivers - Rhine, Weser and Elbe - are directed towards northwest and drain the country to the North Sea. Only the southern part is drained by the southeast running river Danube. The climate is moderate, generally with frequent snow during the winter season and warm periods during the summer. The precipitation is distributed uniformly throughout the year. Due to the high industrialization a dense network of railroads, highways and motorroads exists.According to what is geologically known about the country, the chances for the discovery of large quantities of low-coast uranium resources must be considered to be limited. The potential for new discoveries of those deposits can be estimated to be around 10 000 t U. The potential for very low-grade uranium ore, such as granites, low-grade sedimentary rocks (sandstones, shales) can be estimated to range between 10,000 - 50,000 t U or possibly more taking into account very low-grade concentrations in shales. This material is not mineable under present conditions. Environmental considerations may prevent mining in the future

  14. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Yemen Arab Republic

    International Nuclear Information System (INIS)

    1977-11-01

    The Yemen Arab Republic occupies a part of the southern Arabian Shield and has been subject to considerable faulting and movement. As far as is known no uranium exploration has ever been undertaken or is presently contemplated in the country. Uranium could occur in the Shield rocks and conditions are right for calcrete type uranium deposits. The Speculative Potential may be in category 2, i.e. between 1000 and 10,000 tonnes uranium. (author)

  15. International Uranium Resources Evaluation Project (IUREP) national favourability studies: New Hebrides

    International Nuclear Information System (INIS)

    1977-12-01

    The New Hebrides consists of about 70 islands in the Southwest Pacific Ocean. The 12 largest, and main islands are volcanic cones with a few marine sediments. A manganese mining industry is presently producing but there has been no known activity in uranium exploration or mining. The area of the New Hebrides is nearly 15,000 square kilometers, and the principal industries are centered around agriculture and fishing. The uranium potential is estimated in category 1 (less than 1,000 tonnes U) (author)

  16. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Republic of Korea

    International Nuclear Information System (INIS)

    1977-12-01

    The Republic of Korea, occupies the southern end of the Korean peninsula. It has a long history of mining and mineral production, and has an active and fairly well equipped Geological Survey. The country in general is quite highly mineralized with many minerals including uranium although there has been no uranium production from it yet. Uranium occurs in granites, schists, and in black carbonaceous shales. The Korean Geological survey has estimated that one ore body contains 650 tonnes U in 1,600,000 tons of ore at an average grade of 0.047 percent U 3 O 8 . Many recent reports also indicate very large resources of uranium in very low grade ranges. The uranium potential for the Republic of Korea is considered in Category 2 (1,000 - 10,000 tonnes U) in the normal IUREP context. However, a very large resource may exist in the very low grades in black shales of the country. This resource is considered as in category 6 (500,000 to 1,000,000 tonnes U). (author)

  17. International Uranium Resources Evaluation Project (IUREP) national favourability studies: United Kingdom

    International Nuclear Information System (INIS)

    1977-10-01

    Although uranium prospecting was commenced in the United Kingdom (area 244,813 km) at the end of the last century and was resumed just after the Second World War, it does not seem, for various reasons, despite the level of competence of its specialists and the level of instrumentation available, that the country has been adequately prospected for uranium. The small reserves discovered to date, some 7400t U for all the official NEA/lAEA categories, probably do not reflect the true uranium potential of the United Kingdom. However, they do indicate without doubt that the resources remaining to be discovered are so located that detection will be difficult. The most promising areas of investigation in our opinion are the Old Red Sandstones of the Devonian period on the one hand and the districts where the uraniferous black shales of the Cambro-Ordovician and Namurian have suffered perturbations which may have led to immobilization of their uranium content (in particular, granitizations). All the considerations put forward in this analysis lead us to place the United Kingdom in category 4 of the classification adopted for IUREP. (author)

  18. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Cook Islands

    International Nuclear Information System (INIS)

    1977-11-01

    The Cook Islands total only 320 square kilometers in area are located in the central South Pacific, and are made up of either volcanic material or coral. Since neither rock type is considered a good host or source of uranium, the uranium potential of the Cook Islands is considered nil. (author)

  19. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Sri Lanka

    International Nuclear Information System (INIS)

    1977-10-01

    Sri Lanka is essentially a detached portion of the Deccan Plateau of south India and like it, is underlain almost everywhere by hard old Precambrian rocks. Prior to 1940 there was no systematic organised geological survey work on the island. Between 1957 and 1962 a partial aerial survey and field traverses were conducted in a search for radio- active minerals. Since then a modest programme has continued. Thorianite was first discovered in placer deposits in 1903 and prospecting has found many other refractory radioactive minerals probably derived from the weathering of pegmatites. Monazite is found as an important constituent of beach placer deposits and it is estimated to have an average content of 8-10%ThO 2 and 0.3 - 0.5% U 3 O 8 . Up to 1000 tons monazite per year could be produced from the beach sand industry. Sri Lanka has had very little systematic exploration for uranium and as it is largely composed of Precambrian rocks it deserves closer attention. On the other hand it is part of a thorium rich province and there is a body of technical opinion that believes that thorium rich provinces are unlikely to contain significant uranium deposits. For these reasons it is estimated that the Speculative Potential may be within the range of 1000 to 10,000 tonnes uranium. In addition it maybe possible to produce up to 5 tonnes uranium and 100 tonnes thorium from the beach sand industry on an annual basis. (author)

  20. International Uranium Resources Evaluation Project (IUREP) national favourability studies: The Netherlands

    International Nuclear Information System (INIS)

    1978-01-01

    The Netherlands is part of the lowlands of Western Europe formed by negative crustal movements that have been offset by sedimentation. This specific area stretching from western Belgium into north-western Germany forms part of an epicontinental area that has been relatively stable since the end of the Hercynian orogeny. In Holland the subsidence has generally been small through- out the Mesozonic and Cenozoic though interrupted by short periods of erosion and non-subsidence. Thus the general geology of the Netherlands is dominated by the fact that throughout the Tertiary and Quaternary what now comprises the Netherlands formed part of a subsiding basin. Most of the surface geology of the country is dominated by f luvio-glacial shallow marine and lacoustine deposits. Prospecting for radioactive minerals in the Netherlands has been very limited. Some work has been carried out by the Geological Survey and by private consultants but this was very preliminary. To-date no uranium reserves or resources have been identified in the Netherlands. One small uranium occurrence has been recorded in Zeeland near Walcheren where some small uranium concentrations were found in association with phosphatic nodules. Apart from very limited targets in the Cretaceous and small phosphatic uranium associations there are no apparent uranium exploration targets in the Netherlands. On this basis we would, at this time, place the uranium potential of the Netherlands in Group I of the IUREP classification