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Sample records for bohol island philippines

  1. THE 1990 BOHOL EARTHQUAKE: TSUNAMI OBSERVATIONS AND EFFECTS AT BOHOL ISLAND, PHILIPPINES

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    G.M. Besana-Ostman

    2011-01-01

    Full Text Available The earthquake of February 8, 1990 offshore the Island of Bohol in the Central Philippines was a tsunamigenic event caused by crustal displacements along an unknown northeast-southwest trending fault. Isoseismal distribution confirmed such orientation with higher seismic intensities at the southeastern areas of Bohol Island. Subsequent field surveys, interviews with eyewitnesses and measurements of runup heights, support that significant tsunami inundation occurred along the southeastern coast of the island. Based on this investigation and review of historical data, we conclude that the source region of the 1990 tsunami was along an unknown offshore submarine structure.

  2. Zeroes do matter: the tale of the missing fishes in Cabilao Island Bohol, Philippines

    OpenAIRE

    Erwin O. Brunio; Joeppette J. Hermosilla; Filipina B. Sotto; Eiji Tanaka

    2011-01-01

    Data from plankton surveys typically contain many zeroes. Pomacentrid larvae collected fromthe reef of Cabilao Island, Bohol, Philippines was typical of such data wherein 294 out of 354 tows had 0larval counts. This data is traditionally analyzed using the Poisson distribution in linear model. However,the Poisson model predicted far less zeroes and more missing pomacentrids than what is observed. Toaccount for this kind of data, this paper examined other statistical distributions that can acc...

  3. Zeroes do matter: the tale of the missing fishes in Cabilao Island Bohol, Philippines

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    Erwin O. Brunio

    2011-12-01

    Full Text Available Data from plankton surveys typically contain many zeroes. Pomacentrid larvae collected fromthe reef of Cabilao Island, Bohol, Philippines was typical of such data wherein 294 out of 354 tows had 0larval counts. This data is traditionally analyzed using the Poisson distribution in linear model. However,the Poisson model predicted far less zeroes and more missing pomacentrids than what is observed. Toaccount for this kind of data, this paper examined other statistical distributions that can account for theextra zeroes and the missing fishes; these are negative binomial, zero-inflated poisson, zero-inflatednegative binomial, zero-altered poisson and zero-altered negative binomial. We fitted these distributionsand Poisson with location and moon phase as covariates to identify which of the model is suited for thedata. The best model was selected based on having the lowest Akaike`s Information Criteria (AIC score.The AIC result showed that the zero-altered negative binomial distribution (ZANB with moon phase ascovariate was suitable for the current data. The ZANB model showed that zeroes contribute a significanteffect on abundance estimate; higher number of zeroes accounted for the significantly lower fishesobserved in the first quarter than in the last quarter but not on the other moon phases. Excluding thezeroes, this difference is not statistically significant. Moreover, the ZANB model also was able to predictthe actual number of zero and non-zero fishes better than the Poisson model, thus the tale of themissing fishes is explained by the inappropriateness of Poisson to fit data with many zeroes.

  4. Temporal overlaps of feral cats with prey and competitors in primary and human-altered habitats on Bohol Island, Philippines.

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    Bogdan, Vlastimil; Jůnek, Tomáš; Jůnková Vymyslická, Pavla

    2016-01-01

    The vertebrate fauna of the Philippines, known for its diversity and high proportion of endemic species, comprises mainly small- to medium-sized forms with a few large exceptions. As with other tropical ecosystems, the major threats to wildlife are habitat loss, hunting and invasive species, of which the feral cat (Felis catus) is considered the most damaging. Our camera-trapping study focused on a terrestrial vertebrate species inventory on Bohol Island and tempo-spatial co-occurrences of feral cats with their prey and competitors. The survey took place in the Rajah Sikatuna Protected Landscape, and we examined the primary rainforest, its border with agricultural land, and rural areas in the vicinity of villages. Altogether, over 2,885 trap days we captured 30 species of vertebrates-10 mammals (including Sus philippensis), 19 birds and one reptile, Varanus cumingi. We trapped 81.8% of expected vertebrates. Based on the number of events, the most frequent native species was the barred rail (Gallirallus torquatus). The highest overlap in diel activity between cats and potential prey was recorded with rodents in rural areas (Δ = 0.62); the lowest was in the same habitat with ground-dwelling birds (Δ = 0.40). Cat activity was not recorded inside the rainforest; in other habitats their diel activity pattern differed. The cats' activity declined in daylight in the proximity of humans, while it peaked at the transition zone between rainforest and fields. Both rodents and ground-dwelling birds exhibited a shift in activity levels between sites where cats were present or absent. Rodents tend to become active by day in cat-free habitats. No cats' temporal response to co-occurrences of civets (Paradoxurus hermaphroditus and Viverra tangalunga) was found but cats in diel activity avoided domestic dogs (Canis lupus familiaris). Our first insight into the ecology of this invasive predator in the Philippines revealed an avoidance of homogeneous primary rainforest and a

  5. Marine Meiofauna in Songculan Lagoon, Songculan, Dauis, Bohol Philippines

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    Hongayo, Menelo C

    2013-04-01

    Full Text Available Meiofaunal organisms are small animals found living in the benthic zones of both freshwater and marine habitats and are considered numerically dominant metazoans. Their presence in the benthic zone is important since they serve as links to higher trophic levels in the ecosystems. This study aimed to identify meiofaunal organisms found in Songculan Lagoon, Songculan Dauis, Bohol, Philippines; determine the physico – chemical properties of water and sediments in Songculan Lagoon; and compute and compare for relative abundance of the meiofaunal taxa. This study was limited to meiofaunal taxa identification up to class level. Sampling involves coring method. The results identified eleven (11 meiofaunal taxa namely; Netamoda, Copepod, Ostracod, Turbellaria, Gastropod, Flatworms, Gastroticha, Polychaeta, Oligochaeta, Rotifera and Tardigrada.

  6. Statistical Properties of the Immediate Aftershocks of the 15 October 2013 Magnitude 7.1 Earthquake in Bohol, Philippines

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    Batac, Rene C.

    2016-02-01

    The aftershock records of the magnitude 7.1 earthquake that hit the island of Bohol in central Philippines on 15 October 2013 is investigated in the light of previous results for the Philippines using historical earthquakes. Statistics of interevent distances and interevent times between successive aftershocks recorded for the whole month of October 2013 show marked differences from those of historical earthquakes from two Philippine catalogues of varying periods and completeness levels. In particular, the distributions closely follow only the regimes of the historical distributions that were previously attributed to the strong spatio-temporal correlations. The results therefore suggest that these correlated regimes which emerged naturally from the analyses are strongly dominated by the clustering of aftershock events.

  7. The History and Characteristics of the Mobulid Ray Fishery in the Bohol Sea, Philippines.

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    Acebes, Jo Marie V; Tull, Malcolm

    2016-01-01

    The fishery for mobulid rays, also known as devil rays, has been practiced in the Bohol Sea for over a century yet very little is known about its history and characteristics. This study provides the first detailed description of the mobulid ray fishery in the Bohol Sea, Philippines. It describes the history and evolution of the fishery from the 19th century to 2013. It characterizes the fishery based on the species targeted, gears used, the organization, catch distribution, processing, monetary value, and the market of its by-products. This paper also analyses the changes that occurred through time, the management of the fishery and the drivers of the fishery. A multi-disciplinary approach was employed by combining ethno-historical research methods and catch landing monitoring in four primary sites within the Bohol Sea. This fishery began as an artisanal fishery using sail and row boats equipped with harpoons and gaff hooks practiced in at least four coastal villages in Bohol, Camiguin and Limasawa. The fishing fleet has decreased since the beginning of the 20th century however, with the motorization of the fishery and shift to the use of gillnets, the extent of the fishing grounds and market of the products have expanded. Four species of mobulid rays are caught in the Bohol Sea: Manta birostris, Mobula japanica, Mobula thurstoni and Mobula tarapacana. A fifth species, targeted by a fishing community off Dinagat as an off-shoot of the Bohol fishery is most likely the Manta alfredi. Currently, the fishery for mobulids is centered in Bohol Province where it has been practiced longest. The monetary value of mobulids in this region has increased and the dependence of fishing communities for their livelihood is significant. The unique characteristics of this fishery and the socio-cultural context within which it operates merits a thorough investigation in order to design the appropriate management strategy. PMID:27575536

  8. The History and Characteristics of the Mobulid Ray Fishery in the Bohol Sea, Philippines

    Science.gov (United States)

    Tull, Malcolm

    2016-01-01

    The fishery for mobulid rays, also known as devil rays, has been practiced in the Bohol Sea for over a century yet very little is known about its history and characteristics. This study provides the first detailed description of the mobulid ray fishery in the Bohol Sea, Philippines. It describes the history and evolution of the fishery from the 19th century to 2013. It characterizes the fishery based on the species targeted, gears used, the organization, catch distribution, processing, monetary value, and the market of its by-products. This paper also analyses the changes that occurred through time, the management of the fishery and the drivers of the fishery. A multi-disciplinary approach was employed by combining ethno-historical research methods and catch landing monitoring in four primary sites within the Bohol Sea. This fishery began as an artisanal fishery using sail and row boats equipped with harpoons and gaff hooks practiced in at least four coastal villages in Bohol, Camiguin and Limasawa. The fishing fleet has decreased since the beginning of the 20th century however, with the motorization of the fishery and shift to the use of gillnets, the extent of the fishing grounds and market of the products have expanded. Four species of mobulid rays are caught in the Bohol Sea: Manta birostris, Mobula japanica, Mobula thurstoni and Mobula tarapacana. A fifth species, targeted by a fishing community off Dinagat as an off-shoot of the Bohol fishery is most likely the Manta alfredi. Currently, the fishery for mobulids is centered in Bohol Province where it has been practiced longest. The monetary value of mobulids in this region has increased and the dependence of fishing communities for their livelihood is significant. The unique characteristics of this fishery and the socio-cultural context within which it operates merits a thorough investigation in order to design the appropriate management strategy. PMID:27575536

  9. Intestinal parasites of man in Northern Bohol, Philippines, with emphasis on schistosomiasis.

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    Carney, W P; Banzon, T; De Veyra, V; Daña, E; Cross, J H

    1980-12-01

    A survey for intestinal parasites with emphasis on Oriental schistosomiasis was conducted in the townships of Trinidad and Talibon, Bohol Province, Philippines and approximately 1,700 stool samples were examined. Schistosoma japonicum is still endemic to these areas of northern Bohol but infection rates were much lower than expected, 5% rather than 30%. Soil-transmitted helminths were the most common parasitic infections. Hookworms were found in 71% of the samples tested, most infections were due to Necator americanus 97% and Ancylostoma duodenale accounted for only 3%. Trichuris trichiura and Ascaris lumbricoides eggs were diagnosed in 58% and 45% respectively of the fecal samples examined. Other helminths and protozoan parasites detected were Enterobius vermicularis, Stronglyoides stercoralis, Entamoeba histolytica, Entamoeba hartmanni, Entamoeba coli, Endolimax nana, Iodamoeba bütschlii, Giardia lamblia and Chilomastix mesnili. PMID:7221688

  10. Species Diversity of Macro-benthic Invertebrates in Mangrove and Seagrass Ecosystems of Eastern Bohol, Philippines

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    Marichu C. Libres

    2015-12-01

    Full Text Available Descriptive survey method through actual resource assessment was conducted to determine the species diversity of macro-benthic invertebrates in the mangrove forest and seagrass beds of Eastern Bohol, Philippines namely: Anda, Candijay, Mabini, and Ubay. The 4 representative sites were chosen through random sampling. In each municipality, the researcher selected a representative area wherein 3 transects were laid perpendicular to the shoreline. The assessment in each transect covered a strip of 4 m by 50 m. All macro-benthic invertebrates intercepted within 4-meter to the left and right of the transect line were identified, counted and listed in a slate board. The data gathered were subjected to Shannon-Weiner Index and Kruskal Wallis Test. In mangrove forests, results revealed that Anda got the highest species diversity index of 1.66 with 11 species. The lowest value which is 1.15 was recorded in Candijay having only five macro-benthic invertebrate species. In the 4 municipalities, a total of 12 species representing 3 phyla were identified. In seagrass beds, 19 taxa of macro-benthic invertebrates were recorded belonging to three phyla. Based on the findings, the researcher concluded that macro-benthic invertebrates in eastern part of Bohol is diverse both in mangrove forests and seagrass beds. Moreover, there is no significant difference in the species diversity among the four representative sites.

  11. Capture-recapture analysis of all-cause mortality data in Bohol, Philippines

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    Sanvictores Diozele

    2011-04-01

    Full Text Available Abstract Background Despite the importance of mortality data for effective planning and monitoring of health services, official reporting systems rarely capture every death. The completeness of death reporting and the subsequent effect on mortality estimates were examined in six municipalities of Bohol province in the Philippines using a system review and capture-recapture analysis. Methods Reports of deaths were collected from records at local civil registration offices, health centers and hospitals, and parish churches. Records were reconciled using a specific set of matching criteria, and both a two-source and a three-source capture-recapture analysis was conducted. For the two-source analysis, civil registry and health data were combined due to dependence between these sources and analyzed against the church data. Results Significant dependence between civil registration and health reporting systems was identified. There were 8,075 unique deaths recorded in the study area between 2002 and 2007. We found 5% to 10% of all deaths were not reported to any source, while government records captured only 77% of all deaths. Life expectancy at birth (averaged for 2002-2007 was estimated at 65.7 years and 73.0 years for males and females, respectively. This was one to two years lower than life expectancy estimated from reconciled reported deaths from all sources, and four to five years lower than life expectancy estimated from civil registration data alone. Reporting patterns varied by age and municipality, with childhood deaths more underreported than adult deaths. Infant mortality was underreported in civil registration data by 62%. Conclusions Deaths are underreported in Bohol, with inconsistent reporting procedures contributing to this situation. Uncorrected mortality measures would subsequently be misleading if used for health planning and evaluation purposes. These findings highlight the importance of ensuring that official mortality estimates

  12. To Burn or not to Burn: Making the Burning of Chocolate Hills of Bohol, Philippines Carbon Neutral

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    Nathaniel T. Bantayan; Margaret M Calderon; Flocencia B. Pulhin; Canesio D. Predo; Rose Ann C. Baruga

    2013-01-01

    This study was conducted to evaluate the current management regime of burning vis-à-vis burning with carbon offsets for the Chocolate Hills Natural Monument (CHNM) in Bohol, Philippines. The current scheme of burning to maintain the grass-covered (tree-less) and brown hills to sustain tourist arrivals is seen as environmentally unsound and inconsistent with existing environmental laws. The study estimated the carbon loss from burning and compared the carbon loss value with the tourism income ...

  13. Demystifying the Magic of Eskaya Writing System in Duero, Bohol, Philippines

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    Sheeryn T. Bojos

    2016-02-01

    Full Text Available This study aimed to demystify the major characteristic of Eskaya writing system which is used by the Eskayas of Duero, Bohol, Philippines. This paper also analyzed some literary works of Eskaya tribe, elaborated the existing strategies in the preservation of Eskaya script and discovered the significance of this writing according to the social lives of the Eskayas. Interviews with the chieftain and other native members of the Eskaya tribe, naturalistic observation, and documentation were used in data gathering.Results show that the Eskaya writing system is based on the position of man’s body parts which convey communicative meanings like emotional response, physical interaction, mental desire and spiritual aspiration. This writing system paved the way to the creation of variety of literature ranging from biographies, code of conduct, myths and histories which shapes the unique identity of the Eskayas. Bohol’s rich folklore radiates nationalistic identity, natural and mystical origin,indigenous way of mathematical calculation,heroic reformation, quest for knowledge, code of conduct, affinity with nature, tragic and pure love, and social regard for human and mystical connection.Due to this unique identity, strategies in the preservation of the script have been strengthened; but conformity to the use the Visayan textgreatly played a big role regarding the deterioration of the use of the Eskaya writing system. It is recommendedthat other researchers may conduct a similar study on the characteristics, syllabi, and syntax of the Eskayan writing system.

  14. A comparison of socio-economic loss analysis from the 2013 Haiyan Typhoon and Bohol Earthquake events in the Philippines in near real-time

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    Daniell, James; Mühr, Bernhard; Kunz-Plapp, Tina; Brink, Susan A.; Kunz, Michael; Khazai, Bijan; Wenzel, Friedemann

    2014-05-01

    In the aftermath of a disaster, the extent of the socioeconomic loss (fatalities, homelessness and economic losses) is often not known and it may take days before a reasonable estimate is known. Using the technique of socio-economic fragility functions developed (Daniell, 2014) using a regression of socio-economic indicators through time against historical empirical loss vs. intensity data, a first estimate can be established. With more information from the region as the disaster unfolds, a more detailed estimate can be provided via a calibration of the initial loss estimate parameters. In 2013, two main disasters hit the Philippines; the Bohol earthquake in October and the Haiyan typhoon in November. Although both disasters were contrasting and hit different regions, the same generalised methodology was used for initial rapid estimates and then the updating of the disaster loss estimate through time. The CEDIM Forensic Disaster Analysis Group of KIT and GFZ produced 6 reports for Bohol and 2 reports for Haiyan detailing various aspects of the disasters from the losses to building damage, the socioeconomic profile and also the social networking and disaster response. This study focusses on the loss analysis undertaken. The following technique was used:- 1. A regression of historical earthquake and typhoon losses for the Philippines was examined using the CATDAT Damaging Earthquakes Database, and various Philippines databases respectively. 2. The historical intensity impact of the examined events were placed in a GIS environment in order to allow correlation with the population and capital stock database from 1900-2013 to create a loss function. The modified human development index from 1900-2013 was also used to also calibrate events through time. 3. The earthquake intensity and the wind speed intensity was used from the 2013 events as well as the 2013 capital stock and population in order to calculate the number of fatalities (except in Haiyan), homeless and

  15. The Garden Cafe. An experiment in vocational education in the Philippines.

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    Olson, J R

    1992-07-01

    The author visited Bohol, a picturesque island in the Philippines 350 miles south of Manila, in 1986 and 1990 to observe and record the emerging deaf culture. Before the Peace Corps started a school program on the island some eight years ago, deaf children grew up functionally illiterate. Those who have not been found and are not enrolled in the fledgling school program still do, as they are completely isolated from the deaf community. This article describes heroic efforts to teach vocational skills to the deaf in Bohol. The project not only succeeded but led to the island's best restaurant, The Garden Cafe. PMID:1414869

  16. The Garden Cafe: An Experiment in Vocational Education in the Philippines.

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    Olson, Jack R.

    1992-01-01

    This article reports on the quality of life for individuals with deafness on the island of Bohol (Philippines) where deaf children previously isolated from the deaf community can now attend school. Vocational skills are taught to students with deafness through establishment of a restaurant that is operated as a vocational training program and…

  17. Geochemical and Geophysical Characteristics of the Balud Ophiolitic Complex (BOC, Masbate Island, Philippines: Implications for its Generation, Evolution and Emplacement

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    Pearlyn C. Manalo

    2015-01-01

    Full Text Available This paper presents the first field, geochemical and geophysical information on the recently recognized Early Cretaceous Balud Ophiolitic Complex (BOC in the island of Masbate in the Central Philippines. Mapping of the western limb of the island revealed that only the upper crustal section of the BOC is exposed in this area. Geochemically, the pillow basalts are characterized by transitional mid-oceanic ridge basalt-island arc tholeiitic compositions. Gravity surveys yielded low Bouguer anomaly values that are consistent with the highly dismembered nature of the BOC. Short wavelength, high amplitude magnetic anomalies registered across the study area are attributed to shallow magnetic sources. This is taken to support the model that the ophiolitic complex occurs as thin crustal slivers that are not deeply-rooted in the mantle. Comparing BOC with other ophiolites in the Central Philippines, such as those in the islands of Sibuyan, Leyte and Bohol, suggests the possibility of a common or contiguous source for similarly-aged and geochemically composed crust-mantle sequences in the region.

  18. Piper (Piperaceae) in the Philippine Islands: the climbing species

    OpenAIRE

    Gardner, R.O.

    2006-01-01

    Piper in the Philippine Islands is reviewed. Fifteen climbing species are recognized (many fewer than in previous treatments) and distinguished in a key. Most are widely distributed through Malesia, with ranges that end eastwards in the Solomon Islands or Australia. Piper myrmecophilum, the only taxon accepted as endemic to the Philippines, is ant-associated. Piper celtidiforme, once thought endemic, also occurs in New Guinea and the Solomons. The five shrubby Piper species in the Philippines...

  19. Field survey report and satellite image interpretation of the 2013 Super Typhoon Haiyan in the Philippines

    OpenAIRE

    Mas, E.; J. Bricker; S. Kure; B. Adriano; Yi, C.; A. Suppasri; S. Koshimura

    2014-01-01

    Three weeks after the deadly Bohol earthquake of magnitude Mw 7.2, which claimed at least 222 victims; another disaster struck the Philippines. This time, Super Typhoon Haiyan, also known as Typhoon Yolanda in the Philippines, devastated the Eastern Visayas islands on 8 November 2013. Its classification as a Super Typhoon was based on its maximum sustained 1 min surface wind speed of 315 km h−1, which is equivalent to a strong Category 5 hurricane on t...

  20. Field survey report and satellite image interpretation of the 2013 Super Typhoon Haiyan in the Philippines

    OpenAIRE

    Mas, E.; J. Bricker; S. Kure; B. Adriano; Yi, C.; A. Suppasri; S. Koshimura

    2015-01-01

    Three weeks after the deadly Bohol earthquake of Mw 7.2, which claimed at least 222 victims, another disaster struck the Philippines. This time, Super Typhoon Haiyan, also known as Typhoon Yolanda in the Philippines, devastated the Eastern Visayas islands on 8 November 2013. Its classification as a super typhoon was based on its maximum sustained 1 min surface wind speed of 315 km h−1, which is equivalent to a strong Category 5 hurricane on the Saffir–Simpson scale. ...

  1. Low-K Tholeiitic Signatures in Calayan Island (Northern Luzon, Philippines)

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    Pendón, R. R.; Corretgé, Luis Guillermo; Ordaz, J.

    2000-01-01

    The Calayan island is a Tertiary (7-4 Ma) volcanic island situated in the northern portion of the Philippine archipelago, a part of Babuyan segment of the Luzon arc. It is a product of subduction of South China Sea oceanic crust underneath the Philippine terrane. Rock spectrum in the island ranges from basalt to rhyolite with andesite as the most predominating lava. Geochemical signatures are characterized by low concentrations of large-ion lithophile and flat behavior of rare-earth elements,...

  2. PLUNDER OF PARADISE: THE HISTORY OF FOREST DENUDATION OF MASBATE ISLAND, THE PHILIPPINES, 1870-1946

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    Dr. Renato N. Pelorina

    2015-04-01

    Full Text Available This study is an inquiry on the forest denudation of Masbate Island in the Philippines from the perspective of environmental history. Masbate was once likened to a paradise because of its pristine luxuriant forest that practically covered the whole island prior to colonization. This island had been the haven for various types of flora and fauna which are not endemic in other islands in Central Philippines. In the course of history, however, Masbate‟s forest had been seriously denuded paving the way for the loss of its biodiversity. Extensive grassland (savanna emerged after forest cover had been removed paving the way for the emergence of grazing industry which was monopolized by the elite population of the province. The study argues that Masbate‟s forest denudation was perpetrated by the Spaniards and Americans who colonized Philippines. The loss of forest reserves in Masbate can be clearly attributed to the colonizers‟ insatiable appetite for wealth.

  3. Situation Report--Hong Kong, Malawi, Pakistan, Panama, Philippines, Ryukyu Islands (Okinawa), Sabah, Sarawak.

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    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in eight foreign countries are presented in these situation reports. Countries included are Hong Kong, Malawi, Pakistan, Panama, Philippines, Ryukyu Islands (Okinawa), Sabah, and Sarawak. Information is provided where appropriate and available, under two topics, general background and family planning…

  4. Two potentially zoonotic parasites infecting Philippine brown deer (Cervus mariannus desmarest, 1822 in Leyte Island

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    Harvie Potot Portugaliza

    2015-12-01

    Full Text Available This case report describes the necropsy findings of two potentially zoonotic parasites infecting the Philippine brown deer (Cervus mariannus in Leyte Island, Philippines. A female deer aging approximately 5-year was presented for necropsy to the Diagnostic Laboratory at the College of Veterinary Medicine, Visayas State University. Gross pathology was recorded and the selected organs having lesion were collected for histopathological studies. Results showed severe necrotizing lesions in the nasal and palatal areas, infestation of calliphorid maggots, hepatic fibrosis, cholangitis, cholecystitis, lung atelectasis and duodenitis. Heavy ruminal fluke infection was also observed. Two potentially zoonotic parasites namely Fasciola gigantica and Sarcocystis spp. were identified. The Philippine brown deer appears to have a role in transmission and amplification of zoonotic parasites, and can also be threatened by diseases caused by the parasites.

  5. Toxicity Assessment of the Xanthid Crab Demania cultripes from Cebu Island, Philippines

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    Manabu Asakawa; Gloria Gomez-Delan; Shintaro Tsuruda; Michitaka Shimomura; Yasuo Shida; Shigeto Taniyama; Mercy Barte-Quilantang; Jo Shindo

    2010-01-01

    Several cases of poisoning resulting in human fatalities and stemming from the ingestion of coral reef crabs have been reported from the Indo-Pacific region. We assessed the toxicity of the unidentified xanthid crab collected from the Camotes Sea off the eastern coast of Cebu Island, central Visayas region of Philippines from the food hygienic point of view. All seven specimens, which were identified with Demania cultripes, collected in 2006 were toxic to mice irrespective of the season of co...

  6. Odonata fauna of Diomabok Lake and its surroundings, Davao Oriental, Mindanao Island, Philippines

    OpenAIRE

    Reagan Joseph T. Villanueva

    2011-01-01

    During three visits in October and December 2010 and May 2011, a total of 56 Odonata species was recorded. All species reported here represent first Odonata records in the area. The most noteworthy discoveries were one novelty (Hydrobasileus vittatus) to the Philippine fauna and two first records (Tetracanthagyna brunnea and Aethriamanta gracilis) from Mindanao Island. Seven species represent either new species to science or potentially new species; one Drepanosticta and one Amphicnemis are n...

  7. Political Ecology, Island Tourism Planning, and Climate Change Adaptation on Boracay, Philippines

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    Virgilio Maguigad; David King; Alison Cottrell

    2015-01-01

    This research paper presents a case study of the island of Boracay, Philippines, utilising a political ecology approach to climate change adaptation. The research finds that the island’s political ecology, especially the relationships among stakeholders, is strained. This creates challenges for various urban planning processes that require good working relationships. Climate change is expected to highlight these divisions as interactions among stakeholders (fulfilling zoning ordinance obligat...

  8. Use of Capsicum Peppers in the Batanes Islands, Philippines

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    YAMAMOTO, Sota; ヤマモト, ソウタ; 山本, 宗立

    2010-01-01

    Capsicum peppers are native to tropical and temperate regions of the Americas, and was introduced into Asia before the sixteenth century. Local nomenclatures and detailed usage of Capsicum in the Batanes Islands have not been reported, although they may have original information on the genus Capsicum, which may be helpful in discussing dispersal routes of Capsicum. In this study, Capsicum culture in the Batanes Islands was studied indetail — linguistically, botanically, and ethnically. C. ann...

  9. Use of Capsicum Peppers in the Batanes Islands, Philippines

    OpenAIRE

    YAMAMOTO, Sota; ヤマモト, ソウタ; 山本, 宗立

    2010-01-01

    Capsicum peppers are native to tropical and temperate regions of the Americas, and was introduced into Asia before the sixteenth century. Local nomenclatures and detailed usage of Capsicum in the Batanes Islands have not been reported, although they may have original information on the genus Capsicum, which may be helpful in discussing dispersal routes of Capsicum. In this study, Capsicum culture in the Batanes Islands was studied in detail — linguistically, botanically, and ethnically. C....

  10. The great diversity of major histocompatibility complex class II genes in Philippine native cattle.

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    Takeshima, S N; Miyasaka, T; Polat, M; Kikuya, M; Matsumoto, Y; Mingala, C N; Villanueva, M A; Salces, A J; Onuma, M; Aida, Y

    2014-12-01

    Bovine leukocyte antigens (BoLA) are extensively used as markers for bovine disease and immunological traits. However, none of the BoLA genes in Southeast Asian breeds have been characterized by polymerase chain reaction (PCR)-sequence-based typing (SBT). Therefore, we sequenced exon 2 of the BoLA class II DRB3 gene from 1120 individual cows belonging to the Holstein, Sahiwal, Simbrah, Jersey, Brahman, and Philippine native breeds using PCR-SBT. Several cross-breeds were also examined. BoLA-DRB3 PCR-SBT identified 78 previously reported alleles and five novel alleles. The number of BoLA-DRB3 alleles identified in each breed from the Philippines was higher (71 in Philippine native cattle, 58 in Brahman, 46 in Holstein × Sahiwal, and 57 in Philippine native × Brahman) than that identified in breeds from other countries (e.g., 23 alleles in Japanese Black and 35 in Bolivian Yacumeño cattle). A phylogenetic tree based on the DA distance calculated from the BoLA-DRB3 allele frequency showed that Philippine native cattle from different Philippine islands are closely related, and all of them are closely similar to Philippine Brahman cattle but not to native Japanese and Latin American breeds. Furthermore, the BoLA-DRB3 allele frequency in Philippine native cattle from Luzon Island, located in the Northern Philippines was different from that in cattle from Iloilo, Bohol, and Leyte Islands, which are located in the Southern Philippines. Therefore, we conclude that Philippine native cattle can be divided into two populations, North and South areas. Moreover, a neutrality test revealed that Philippine native cattle from Leyte showed significantly greater genetic diversity, which may be maintained by balancing selection. This study shows that Asian breeds have high levels of BoLA-DRB3 polymorphism. This finding, especially the identification of five novel BoLA-DRB3 alleles, will be helpful for future SBT studies of BoLA-DRB3 alleles in East Asian cattle. PMID:25606401

  11. The great diversity of major histocompatibility complex class II genes in Philippine native cattle

    Directory of Open Access Journals (Sweden)

    S.N. Takeshima

    2014-12-01

    Full Text Available Bovine leukocyte antigens (BoLA are extensively used as markers for bovine disease and immunological traits. However, none of the BoLA genes in Southeast Asian breeds have been characterized by polymerase chain reaction (PCR-sequence-based typing (SBT. Therefore, we sequenced exon 2 of the BoLA class II DRB3 gene from 1120 individual cows belonging to the Holstein, Sahiwal, Simbrah, Jersey, Brahman, and Philippine native breeds using PCR-SBT. Several cross-breeds were also examined. BoLA-DRB3 PCR-SBT identified 78 previously reported alleles and five novel alleles. The number of BoLA-DRB3 alleles identified in each breed from the Philippines was higher (71 in Philippine native cattle, 58 in Brahman, 46 in Holstein × Sahiwal, and 57 in Philippine native × Brahman than that identified in breeds from other countries (e.g., 23 alleles in Japanese Black and 35 in Bolivian Yacumeño cattle. A phylogenetic tree based on the DA distance calculated from the BoLA-DRB3 allele frequency showed that Philippine native cattle from different Philippine islands are closely related, and all of them are closely similar to Philippine Brahman cattle but not to native Japanese and Latin American breeds. Furthermore, the BoLA-DRB3 allele frequency in Philippine native cattle from Luzon Island, located in the Northern Philippines was different from that in cattle from Iloilo, Bohol, and Leyte Islands, which are located in the Southern Philippines. Therefore, we conclude that Philippine native cattle can be divided into two populations, North and South areas. Moreover, a neutrality test revealed that Philippine native cattle from Leyte showed significantly greater genetic diversity, which may be maintained by balancing selection. This study shows that Asian breeds have high levels of BoLA-DRB3 polymorphism. This finding, especially the identification of five novel BoLA-DRB3 alleles, will be helpful for future SBT studies of BoLA-DRB3 alleles in East Asian cattle.

  12. Spatial variation of attenuation factor in subduction zone of Philippine Sea slab around Kyushu Island Japan

    Science.gov (United States)

    Parithusta, Rizkita; Matsumoto, Satoshi; Shimizu, Hiroshi

    2010-05-01

    Kyushu Island, in south-western part of Japan is characterized by subduction from Philippine Sea Slab and Eurasian Plate (Amurian); volcanic front seen in islands arcs runs through the central part of Kyushu Island. In Kyushu, shallow and intermediate-depth earthquakes occur robustly through a depth of about 200 km. We estimated attenuation structure beneath Southern Part of Japan, at subduction zone of Philippine Sea Slab by applying modified coda normalization method (Eq.1) proposed by Parithusta, et.al. (2008*). The method estimates relative source spectra by taking spectral ratio in coda waves between two events at first. From a lot of the spectral data, those can be estimated with higher stability through singular value decomposition. After that, the relative source effect between event pair can be eliminated by the solution from ratios between direct wave spectra for many event pairs. We confirmed the estimation of source factor by assessment with empirical method, the result show that estimates of source factor almost satisfy empirical relation between magnitude and energy relation. The attenuation factor can be obtained from a relation below; ( ) Edij(tij,?-)- -1 dn = ln Edi'j(ti'j,?) = - ?Q(?) (tij - ti'j)+ const.... (1) Where: Ed denotes Direct S-wave power spectrum and Q is attenuation factor at target area; t is lapse time from origin time. Subscript i,jdenote identification number for event and station, respectively. Q-1 factor can be estimated from decay with ?tii'j(= tij - ti'j). By using this method, we obtained frequency dependent Q-1 value with smaller estimation error than previous study carried by Matsumoto et.al (2007). We used waveform data from earthquakes occurred in Philippine Sea Slab, recorded by Hi-net and Kyushu University seismic networks. Window length adopted here is 2.5 seconds for taking spectrum. The results shows the Q-1 values around Bungo-Suido area, northern part of Kyushu. Q-1 values are plotted in seven depth ranges as a

  13. OCCURRENCE AND DISTRIBUTIONAL RANGE OF MANGROVE VASCULAR FLORA OF CATANDUANES ISLAND, LUZON, PHILIPPINES

    OpenAIRE

    JIMMY TEVAR MASAGCA

    2008-01-01

    Mangroves play very significant roles not only on the economic aspects but also on the ecological aspects as biobelting for tidal surges and tsunamis. The loss of human lives due to the deadly tsunamis in East Asia and the unabated destruction of coastal vegetation have resulted in a renewed focus on the mangrove resources. The purpose of this paper is to report the existing mangrove database of the typhoon-prone island province of Catanduanes in Luzon, Philippines which will be used as bases...

  14. amphibians and reptiles of luzon island, philippines, Ⅵ:the herpetofauna of the subic bay area

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    we present detailed species accounts for 55 species of amphibians and reptiles (14 species of frogs,24 snakes,16 lizards,one turtle) from 24 localities in the vicinity of subic bay,southern zambales province,luzon island,philippines.although we note numerous species that are conspicuously absent in subic bay (and which we expect will eventually be recorded in the region),our many new records plus a summary of the available historical museum specimen data depict a diverse subset of species diversity known from the southern zambales mountains of southwestern luzon.we compare our data to several other recent herpetofunal surveys from luzon,discuss biogeographic regionalism of this complex island,and report on numerous new natural history observations for many included species.with the absence of any protected areas in the entire province,the amphibians and reptiles of zambales should be a particularly important future conservation priority.

  15. Political Ecology, Island Tourism Planning, and Climate Change Adaptation on Boracay, Philippines

    Directory of Open Access Journals (Sweden)

    Virgilio Maguigad

    2015-12-01

    Full Text Available This research paper presents a case study of the island of Boracay, Philippines, utilising a political ecology approach to climate change adaptation. The research finds that the island’s political ecology, especially the relationships among stakeholders, is strained. This creates challenges for various urban planning processes that require good working relationships. Climate change is expected to highlight these divisions as interactions among stakeholders (fulfilling zoning ordinance obligations, climate change adaptation- compliant land use plans, etc. are dependent on good stakeholder relations. Stakeholders realise that climate change is real and that sea level rise is already challenging existing zoning ordinances on urban beach development. However, this realisation must be integrated into political decision-making processes involving tourism stakeholders. The research also shows that the political ecology approach and methodology is applicable to studying the dynamics of climate change adaptation and tourism urbanisation on small islands.

  16. Slagging and fouling characteristics of seam 32/33, Panian coalfield, Semirara Island, Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Stella Marris Limos-Martinez; Koichiro Watanabe [Kyushu University, Fukuoka (Japan). Department of Earth Resources Engineering, Graduate School of Engineering

    2006-02-01

    Twenty samples of seam 32/33, the main seam of Panian coalfield in Semirara Island, Antique Province, Philippines, were collected from a borehole drilled at the northeastern edge of the coalfield. The samples were analyzed to characterize the coal geochemistry of the seam and understand why the coals of Semirara Island exhibit a high tendency for slagging and fouling despite its low average ash content. Analysis of the slagging and fouling characteristics of this seam is important because it supplies five electric power utilities and several cement plants in the Philippines. Proximate analyses and vitrinite reflectance measurements designate the rank of the seam as sub-bituminous C, based on ASTM coal classification. H/C versus O/C ratios indicate that the seam is made up largely of huminite, denoting early stages of coalification. Chemical analysis of the ash reveals high contents of Na, Mg, Fe, Ca, Ba and Sr. The strongly negative correlation of these elements with the ash content indicates an organic affinity of the chemical elements of the seam. Owing to enrichment in alkali and alkali-earth elements, slagging and fouling indices indicate that the seam has medium to high propensity for slagging and a severe tendency for fouling. The detrimental characteristics of coal feedstock from Panian mine is mitigated by modifications to the boiler design and operational conditions and by blending with coals imported from Indonesia, China and Australia. 31 refs., 6 figs., 3 tabs.

  17. Instrumental neutron activation analysis of geological materials from Northern Palawan and Mariduque Island, Philippines

    International Nuclear Information System (INIS)

    An instrumental neutron activation analysis of geological materials comprising of heavy mineral panned concentrates and surface soil samples taken from northern Palawan and Marinduque Island, Philippines was conducted. This work was carried out primarily to determine the distribution of uranium, thorium, rare earths and other trace elements in the Philippine environment in connection with the nationwide geochemical exploration program and the IAEA technical co-operation project on gamma ray spectrometric survey in the country. Moreover, the geochemical data obtained will form part of the national database for nuclear resource assessment, mineral exploration and environmental studies. The utilization of the instrumental neutron activation analysis technique in the multielemental determination of geological materials has been very useful in mineral exploration, environmental studies and other related researches. The sensitivity of this technique has been very effective not only in the determination of the major elements but for the trace elements as well. In this study, about 96 geological samples wee analyzed for 15 elements after the spectral analysis. In all, 810 elemental determinations were completed. In the northern Palawan district, the areas with high radioactivity were disclosed by the relatively high concentrations of thorium and, to a lesser extent, uranium. Moreover, areas with possible potential for gold was delineated as well as for the rare earth metals. In Marinduque Island, the distribution of the elements are generally sporadic which indicate various lithological sources and a diverse geology. (author). 7 refs., 1 fig., 9 tabs

  18. On some old types of Coenagriinine Odonata described from the Philippine Islands, with notes on allied species

    NARCIS (Netherlands)

    Lieftinck, M.A.

    1957-01-01

    The present paper is the result of an examination of some type specimens in the Brussels Museum, collected by G. Semper in the Philippines and described by Friedrich Brauer in 1868; it includes also a discussion of one species recorded from these islands by Edm. de Sélys Longchamps in the last part

  19. Conservation genetics of the Philippine tarsier: cryptic genetic variation restructures conservation priorities for an island archipelago primate.

    Science.gov (United States)

    Brown, Rafe M; Weghorst, Jennifer A; Olson, Karen V; Duya, Mariano R M; Barley, Anthony J; Duya, Melizar V; Shekelle, Myron; Neri-Arboleda, Irene; Esselstyn, Jacob A; Dominy, Nathaniel J; Ong, Perry S; Moritz, Gillian L; Luczon, Adrian; Diesmos, Mae Lowe L; Diesmos, Arvin C; Siler, Cameron D

    2014-01-01

    Establishment of conservation priorities for primates is a particular concern in the island archipelagos of Southeast Asia, where rates of habitat destruction are among the highest in the world. Conservation programs require knowledge of taxonomic diversity to ensure success. The Philippine tarsier is a flagship species that promotes environmental awareness and a thriving ecotourism economy in the Philippines. However, assessment of its conservation status has been impeded by taxonomic uncertainty, a paucity of field studies, and a lack of vouchered specimens and genetic samples available for study in biodiversity repositories. Consequently, conservation priorities are unclear. In this study we use mitochondrial and nuclear DNA to empirically infer geographic partitioning of genetic variation and to identify evolutionarily distinct lineages for conservation action. The distribution of Philippine tarsier genetic diversity is neither congruent with expectations based on biogeographical patterns documented in other Philippine vertebrates, nor does it agree with the most recent Philippine tarsier taxonomic arrangement. We identify three principal evolutionary lineages that do not correspond to the currently recognized subspecies, highlight the discovery of a novel cryptic and range-restricted subcenter of genetic variation in an unanticipated part of the archipelago, and identify additional geographically structured genetic variation that should be the focus of future studies and conservation action. Conservation of this flagship species necessitates establishment of protected areas and targeted conservation programs within the range of each genetically distinct variant of the Philippine tarsier. PMID:25136854

  20. Field Study on the Habitat of Nautilus in the Environs of Cebu and Negros Islands, the Philippines

    OpenAIRE

    HAYASAKA, Shozo; SAISHO, Toshio; KAKINUMA, Yoshiko; SHINOMIYA, Akihiko; ÔKI, Kimihiko; Hamada, Takashi; TANABE, Kazushige; KANIE, Yasumitsu; HATTORI, Mutsuo; VUSSE, Frederick Vande; ALCALA, Lawton; CORDERO, Paciente A. Jr.; CABRERA, Jaime J.; GARCIA, Renato G.; ハヤサカ, ショウゾウ

    1982-01-01

    On the basis of, and as a development of the preliminary survey in 1980, the main work of the present research project entitled the "Marine Ecological Studies on the Habitats of Nautilus in the Environs of Cebu and Negros Islands, the Philippines" was carried out in 1981 for about a month from 26th August to 26th September, as a joint venture of Japanese and Philippine research workers. In this article the processes and the results of the field study in 1981 are reported with some...

  1. The Philippine Islands: a vital crossroads during the first globalization period

    Directory of Open Access Journals (Sweden)

    Martínez Shaw, Carlos

    2014-06-01

    Full Text Available The first globalization is a concept which should be interpreted as the period during which a system of exchanges of every kind (human, economic, cultural was established between the different continents, unknown to each other until the last decade of the 15th century. After being conquered by Spain in 1565, the Philippine Islands represented a vital crossroads in this process. Firstly, the islands acted as a major distributor of Mexican silver in the Pacific sphere. Secondly, they were Spain’s launching pad for access to neighbouring kingdoms (China, Japan, the countries of Southeast Asia, the Spice Islands, with which it was connected by means of trade, missionary activities, diplomacy and sometimes war. News, learning and exotic products were taken from the islands to Mexico and other parts of Spanish America. Lastly, the Philippine Islands were connected directly to the mother country following the opening of the Cape of Good Hope route by various ships, dispatched first by the Navy, then by private trading companies and lastly, by the Royal Company of the Philippines. The Seville (or Cádiz-Veracruz-Mexico City-Acapulco-Manila axis, with movement in both directions, served as a permanent route for the exchange of precious metals and exotic products.La primera globalización es una noción que debe interpretarse como el periodo en que se establece un sistema de intercambios de toda índole (humanos, económicos, culturales entre los distintos continentes que hasta la última década del siglo XV se desconocían mutuamente. Las Islas Filipinas, tras su conquista por España en 1565, constituyeron una encrucijada vital para este proceso. Primero, las islas jugaron el papel de gran distribuidor de la plata mexicana en el espacio del Pacífico. Segundo, fueron la plataforma española para alcanzar los reinos vecinos (China, Japón, los países del Sudeste de Asia, las Islas de las Especias, con los que se relacionaron a través del comercio

  2. Uplifted marine terraces in Davao Oriental Province, Mindanao Island, Philippines and their implications for large prehistoric offshore earthquakes along the Philippine trench

    Science.gov (United States)

    Ramos, Noelynna T.; Tsutsumi, Hiroyuki; Perez, Jeffrey S.; Bermas, Percival P.

    2012-02-01

    We conducted systematic mapping of Holocene marine terraces in eastern Mindanao Island, Philippines for the first time. Raised marine platforms along the 80-km-long coastline of eastern Davao Oriental Province are geomorphic evidence of tectonic deformation resulting from the westward subduction of the Philippine Sea plate along the Philippine trench. Holocene coral platforms consist of up to four terrace steps: T1: 1-5 m, T2: 3-6 m, T3: 6-10 m, and T4: 8-12 m amsl, from the lowest to highest, respectively. Terraces are subhorizontal, exposing cemented coral shingle and eroded coral heads, while terrace risers are 1-3 m high. Radiocarbon ages, 8080-4140 cal yr BP, reveal that erosional surfaces were carved onto the Holocene transgressive reef complex which grew upward until ˜8000 years ago. The maximum uplift rate is ˜1.5 mm/yr based on the highest Holocene terrace at <11.4 m amsl. The staircase topography and meter-scale terrace risers infer that at least four large earthquakes have uplifted the coast in the past ˜8000 years. The deformation pattern of the terraces further suggests that seismic sources are probably located offshore. However, historical earthquakes as large as M W 7.5 along the Philippine trench were not large enough to produce meter-scale coastal uplift, suggesting that much larger earthquakes occurred in the past. A long-term tectonic uplift rate of ˜1.3 mm/yr was also estimated based on Late Pleistocene terraces.

  3. Cave bats of the central west coast and southern section of the Northwest Panay Peninsula, Panay Island, the Philippines

    OpenAIRE

    Mould, A

    2012-01-01

    Bats (order Chiroptera) form a large proportion of the species-rich mammalian fauna of the Philippines, and while the threats posed to these animals are well documented, for many species there is currently insufficient data to enable even a basic assessment of their conservation status. This is true for Panay Island, located in the Western Visayas region of the archipelago, where the need for surveying remaining suitable bat habitat has been identified as a priority. Between 5 April and 9 M...

  4. Assessment of mangrove flora of Palaui Island Protected Landscape and Seascape (PIPLS) San Vicente, Sta. Ana Cagayan valley, Philippines

    OpenAIRE

    Melanie A. Calicdan; Carmelita Rebancos; Rico Ancog; Nestor Baguinon

    2015-01-01

    The status and species composition of mangrove forest is a basic and pre-requisite for the management and conservation of mangrove resource. The study was conducted to determine the status and species composition of mangrove forests of Palaui Island Protected Landscape and Seascape (PIPLS), San Vicente Sta. Ana, Cagayan, Philippines. A Transect Line Plot (TLP) method was employed to obtain data on the structure of mangrove community. Results revealed that there were 16 true mangrove species b...

  5. Field survey report and satellite image interpretation of the 2013 Super Typhoon Haiyan in the Philippines

    Science.gov (United States)

    Mas, E.; Bricker, J.; Kure, S.; Adriano, B.; Yi, C.; Suppasri, A.; Koshimura, S.

    2015-04-01

    Three weeks after the deadly Bohol earthquake of Mw 7.2, which claimed at least 222 victims, another disaster struck the Philippines. This time, Super Typhoon Haiyan, also known as Typhoon Yolanda in the Philippines, devastated the Eastern Visayas islands on 8 November 2013. Its classification as a super typhoon was based on its maximum sustained 1 min surface wind speed of 315 km h-1, which is equivalent to a strong Category 5 hurricane on the Saffir-Simpson scale. This was one of the deadliest typhoon events in the Philippines' history, after the 1897 and 1912 tropical cyclones. At least 6268 individuals have been reported dead and 1061 people are missing. In addition, a wide area of destruction was observed in the Eastern Visayas, on Samar and Leyte islands. The International Research Institute of Disaster Science (IRIDeS) at Tohoku University in Sendai, Japan, has deployed several teams for damage recognition, relief support and collaboration with regard to this disaster event. One of the teams, the hazard and damage evaluation team, visited the affected areas in the Eastern Visayas in mid-January 2014. In this paper, we summarize the rapid damage assessment from satellite imagery conducted days after the event and report on the inundation measurements and the damage surveyed in the field. Damage interpretation results by satellite images were qualitatively confirmed for the Tacloban city area on Leyte Island, the most populated city in the Eastern Visayas. During the survey, significant damage was observed from wind and storm surges on poorly designed housing on the east coast of Leyte Island. Damage, mainly from surface waves and winds, was observed on the east coast of Samar Island.

  6. Field survey report and satellite image interpretation of the 2013 Super Typhoon Haiyan in the Philippines

    Directory of Open Access Journals (Sweden)

    E. Mas

    2014-05-01

    Full Text Available Three weeks after the deadly Bohol earthquake of magnitude Mw 7.2, which claimed at least 222 victims; another disaster struck the Philippines. This time, Super Typhoon Haiyan, also known as Typhoon Yolanda in the Philippines, devastated the Eastern Visayas islands on 8 November 2013. Its classification as a Super Typhoon was based on its maximum sustained 1 min surface wind speed of 315 km h−1, which is equivalent to a strong Category 5 hurricane on the Saffir–Simpson Scale. This was one of the deadliest typhoon events in the Philippines' history, after the 1897 and 1912 tropical cyclones. At least 6268 individuals have been reported dead and 1061 people are missing. In addition, a wide area of destruction was observed in the Eastern Visayas, on Samar and Leyte Islands. The International Research Institute of Disaster Science (IRIDeS at Tohoku University in Sendai, Japan has deployed several teams for damage recognition, relief support and collaboration with regard to this disaster event. One of the teams, the hazard and damage evaluation team, visited the affected areas in the Eastern Visayas in mid-January 2014. In this paper, we summarize the rapid damage assessment conducted days after the event and report on the inundation measurements and the damage surveyed in the field. Damage interpretation results by satellite images were qualitatively confirmed for the Tacloban city area on Leyte Island, the most populated city in the Eastern Visayas. During the survey, significant damage was observed from wind and storm surges on poorly designed housing on the east coast of Leyte Island. Damage, mainly from surface waves and winds was observed on the east coast of Samar Island.

  7. Additions to Philippine Slender Skinks of the Brachymeles bonitae Complex (Reptilia: Squamata: Scincidae) III: a new species from Tablas Island.

    Science.gov (United States)

    Davis, Drew R; Geheber, Aaron D; Watters, Jessa L; Penrod, Michelle L; Feller, Kathryn D; Ashford, Alissa; Kouri, Josh; Nguyen, Daniel; Shauberger, Kathryn; Sheatsley, Kyra; Winfrey, Claire; Wong, Rachel; Sanguila, Marites B; Brown, Rafe M; Siler, Cameron D

    2016-01-01

    Studies of the diversity of Philippine amphibians and reptiles have resulted in the continued description of cryptic species. Species formerly thought to range across multiple recognized faunal regions are now considered to be assemblages of multiple unique species, each restricted to a single faunal region. This pattern continues to hold true when considering Philippine skinks of the genus Brachymeles. Recent studies have resulted in the description of numerous unique species with many exhibiting various degrees of digit loss or limb reduction, as well as suggesting that unique lineages are still present in the B. bonitae Complex. In this paper, we describe a new species of fossorial skink within this species complex from Tablas Island based on collections made nearly 50 years ago. Although no genetic data are available for the new species, examinations of morphological data (qualitative traits, meristic counts, and mensural measurements) support its distinction from all other members of the genus. Brachymeles dalawangdaliri sp. nov. is differentiated from other members of the genus based on a suite of unique phenotypic characteristics, including a small body size (SVL 66.0-80.9 mm), bidactyl fore-limbs, digitless, unidactyl, or bidactyl hind limbs, a high number of presacral vertebrae (49), the absence of auricular openings, and distinct dorsal head scale patterns. The description of the new species increases the diversity of endemic vertebrates recognized to occur in the Romblon Island Group in the central Philippines. PMID:27395650

  8. Local persistence and global dissemination play a significant role in the circulation of influenza B viruses in Leyte Island, Philippines.

    Science.gov (United States)

    Furuse, Yuki; Odagiri, Takashi; Tamaki, Raita; Kamigaki, Taro; Otomaru, Hirono; Opinion, Jamie; Santo, Arlene; Dolina-Lacaba, Donna; Daya, Edgard; Okamoto, Michiko; Saito-Obata, Mariko; Inobaya, Marianette; Tan, Alvin; Tallo, Veronica; Lupisan, Socorro; Suzuki, Akira; Oshitani, Hitoshi

    2016-05-01

    The local and global transmission dynamics of influenza B virus is not completely understood mainly because of limited epidemiological and sequence data for influenza B virus. Here we report epidemiological and molecular characteristics of influenza B viruses from 2010 to 2013 in Leyte Island, Philippines. Phylogenetic analyses showed global dissemination of the virus among both neighboring and distant areas. The analyses also suggest that southeast Asia is not a distributor of influenza B virus and can introduce the virus from other areas. Furthermore, we found evidence on the local persistence of the virus over years in the Philippines. Taken together, both local persistence and global dissemination play a significant role in the circulation of influenza B virus. PMID:26896931

  9. 1991 Pinatubo, Philippines Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Mount Pinatubo is an andesitic island arc volcano, located on the southwestern part of the island of Luzon in the Philippines. Prior to 1991, it had been dormant...

  10. Survival of a native mammalian carnivore, the leopard cat Prionailurus bengalensis Kerr, 1792 (Carnivora: Felidae), in an agricultural landscape on an oceanic Philippine island

    OpenAIRE

    M.R.P. Lorica; Heaney, L.R.

    2013-01-01

    Concerns about vulnerability of mammalian carnivores to extinction, especially on small islands, appear to conflict with prior reports of endemic populations of leopard cat Prionailurus bengalensis (Kerr, 1792) surviving in agricultural landscapes on oceanic islands. We investigated the persistence of the Visayan leopard cat (P. b. rabori) in the sugarcane fields on Negros, an oceanic island in central Philippines. A population remained throughout the year at our study site on a sugarcane f...

  11. Toxicity Assessment of the Xanthid Crab Demania cultripes from Cebu Island, Philippines

    Directory of Open Access Journals (Sweden)

    Manabu Asakawa

    2010-01-01

    Full Text Available Several cases of poisoning resulting in human fatalities and stemming from the ingestion of coral reef crabs have been reported from the Indo-Pacific region. We assessed the toxicity of the unidentified xanthid crab collected from the Camotes Sea off the eastern coast of Cebu Island, central Visayas region of Philippines from the food hygienic point of view. All seven specimens, which were identified with Demania cultripes, collected in 2006 were toxic to mice irrespective of the season of collection and induced paralytic symptoms typical of tetrodotoxin (TTX and paralytic shellfish poison (PSP. The activity was expressed in mouse unit (MU being defined as the amount of TTX to kill a 20 g ddY male mice in 30 min after i.p. injection. Toxicity scores for viscera and appendages of specimens were 18.2±16.0 (mean ± S.D. and 4.4±2.6 MU/g, respectively. The highest individual toxicity scores observed for viscera and appendages were 52.1 and 7.7 MU/g, respectively. The frequency of toxic samples was 100%. Toxin profiles as determined by high-performance liquid chromatography-fluorescent detection analysis (HPLC-FLD revealed that TTX was the main toxic principle accounting for about 90% of the total toxicity along with 4-epi TTX and 4,9-anhydroTTX. Furthermore, gas chromatography-mass spectrometry (GC-MS analysis revealed mass fragment ion peaks at m/z 376, 392 and 407, which were characteristic of the quinazoline skeleton (C9-base specific to TTX. In addition, only a small amount of PSP containing gonyautoxins1–4 and hydroxysaxitoxin was detected. To our knowledge, this is the first report presenting evidence of occurrence of TTX and PSP in the xanthid crab D. cultripes inhabiting waters surrounding Cebu Island. From food hygienic point of view, people in coastal areas should be warned of the potential hazard of this crab in order to prevent its intentional or accidental consumption.

  12. Diversity, habitat distribution, and indigenous hunting of marine turtles in the Calamian Islands, Palawan, Republic of the Philippines

    Directory of Open Access Journals (Sweden)

    Christopher N.S. Poonian

    2016-03-01

    Full Text Available All of the world’s seven species of marine turtle are threatened by a multitude of anthropogenic pressures across all stages of their life history. The Calamian Islands, Palawan, Philippines provide important foraging and nesting grounds for four species: green turtles (Chelonia mydas, hawksbill turtles (Eretmochelys imbricata, loggerheads (Caretta caretta, and leatherbacks (Dermochelys coriacea. This work aimed to assess the relative importance of turtle nesting beaches and local threats using a combination of social science and ecological research approaches. Endangered green turtles and critically endangered hawksbills were found to nest in the Calamianes. The most important nesting sites were located on the islands off the west of Busuanga and Culion, particularly Pamalican and Galoc and along the north coast of Coron, particularly Linamodio Island. Opportunistic hunting and egg collection, conducted legally by indigenous communities, is the most significant threat to sea turtles in the area. Sites particularly vulnerable to hunting were found to be Galoc Island, Pamalican Island, and Panlaitan Island. Raising awareness, community engagement, and understanding of socio-cultural drivers of sea turtle exploitation, particularly among indigenous communities, are essential to gain support for any effective conservation program. Additionally, more effective enforcement of laws related to the trade in sea turtle products is required to close the commercial and export markets.

  13. Examining the assumptions of integrated coastal management: Stakeholder agendas and elite cooption in Babuyan Islands, Philippines

    NARCIS (Netherlands)

    Larsen, R.K.; Acebes, J.M.; Belen, A.

    2011-01-01

    In the Philippines, Integrated Coastal Management (ICM) represents the dominant response to narratives of ecosystem decline. However, there are persistent challenges to implementation, manifested in continued resource degradation, questioning of the exercise of stakeholder involvement and rising res

  14. The disastrous 17 February 2006 rockslide-debris avalanche on Leyte Island, Philippines: a catastrophic landslide in tropical mountain terrain

    Science.gov (United States)

    Evans, S. G.; Guthrie, R. H.; Roberts, N. J.; Bishop, N. F.

    2007-01-01

    In February 2006, a disastrous rockslide-debris avalanche occurred in tropical mountain terrain, on Leyte Island, Central Philippines. Over 1100 people perished when the village of Guinsaugon was overwhelmed directly in the path of the landslide. The landslide was initiated by the failure of a 450 m high rock slope within the damage zone of the Philippine Fault where the rock mass consisted of sheared and brecciated volcanic, sedimentary and volcaniclastic rocks. Tectonic weakening of the failed rock mass had resulted from active strike-slip movements along the Philippine Fault which have been estimated by other workers at 2.5 cm/year. The landslide involved a total volume of 15 Mm3, including significant entrainment from its path, and ran out a horizontal distance of 3800 m over a vertical distance of 810 m, equivalent to a fahrböschung of 12°. Run-out distance was enhanced by friction reduction due to undrained loading when the debris encountered flooded paddy fields in the valley bottom at a path distance of 2600 m. A simulation of the event using the dynamic analysis model DAN indicated a mean velocity of 35 m/s and demonstrated the contribution of the paddy field effect to total run-out distance. There was no direct trigger for the landslide but the landslide did follow a period of very heavy rainfall with a lag time of four days. The rockslide-debris avalanche is one of several disastrous landslides to have occurred in the Philippines in the last twenty years. In terms of loss of life, the Guinsaugon event is the most devastating single-event landslide to have occurred worldwide since the Casita Volcano rock avalanche-debris flow which was triggered by Hurricane Mitch in Nicaragua in 1998.

  15. Rehabilitating mangrove ecosystem services: A case study on the relative benefits of abandoned pond reversion from Panay Island, Philippines.

    Science.gov (United States)

    Duncan, Clare; Primavera, Jurgenne H; Pettorelli, Nathalie; Thompson, Julian R; Loma, Rona Joy A; Koldewey, Heather J

    2016-08-30

    Mangroves provide vital climate change mitigation and adaptation (CCMA) ecosystem services (ES), yet have suffered extensive tropics-wide declines. To mitigate losses, rehabilitation is high on the conservation agenda. However, the relative functionality and ES delivery of rehabilitated mangroves in different intertidal locations is rarely assessed. In a case study from Panay Island, Philippines, using field- and satellite-derived methods, we assess carbon stocks and coastal protection potential of rehabilitated low-intertidal seafront and mid- to upper-intertidal abandoned (leased) fishpond areas, against reference natural mangroves. Due to large sizes and appropriate site conditions, targeted abandoned fishpond reversion to former mangrove was found to be favourable for enhancing CCMA in the coastal zone. In a municipality-specific case study, 96.7% of abandoned fishponds with high potential for effective greenbelt rehabilitation had favourable tenure status for reversion. These findings have implications for coastal zone management in Asia in the face of climate change. PMID:27289287

  16. Cave bats of the central west coast and southern section of the Northwest Panay Peninsula, Panay Island, the Philippines

    Directory of Open Access Journals (Sweden)

    A. Mould

    2012-09-01

    Full Text Available Bats (order Chiroptera form a large proportion of the species-rich mammalian fauna of the Philippines, and while the threats posed to these animals are well documented, for many species there is currently insufficient data to enable even a basic assessment of their conservation status. This is true for Panay Island, located in the Western Visayas region of the archipelago, where the need for surveying remaining suitable bat habitat has been identified as a priority. Between 5 April and 9 May 2011 a survey of 21 caves was undertaken on Panay, along the central section of the west coast of the island and within the southern section of the Northwest Panay Peninsula. Survey methods included visual observations, emergence counts and the recording of echolocation calls. Of the caves surveyed, 19 were found to support bats or show signs of their use, and at least 12 different species were observed. Three large maternity colonies of the Common Rousette Rousettus amplexicaudatus and two of the Dusky Roundleaf Bat Hipposideros ater were noted as having particular significance in terms of their conservation value for local populations. Potential maternity colonies of Asian Lesser False Vampire Megaderma spasma, Black-bearded Tomb Bat Taphozous melanopogon and Diadem Roundleaf Bat Hipposideros diadema were also observed but not confirmed. M. spasma was the most frequently encountered species, occurring in small numbers at five different caves. Other species/genera encountered in small numbers were the Arcuate Horseshoe Bat Rhinolophus arcuatus, Common Short-nosed Fruit Bat Cynopterus brachyotis, Philippine Sheath-tailed Bat Emballonura alecto, Yellow-faced Horseshoe Bat Rhinolophus virgo, Bent-wing (Miniopterus and Myotis bat species, and at least one other Horseshoe (Rhinolophus bat species. Ten of the caves were confirmed to support multiple bat species. An indication of current threats and recommendations for further survey and management priorities are

  17. Unusual stress rotations within the Philippines possibly caused by slip heterogeneity along the Philippine fault

    Science.gov (United States)

    Yoshida, Keisuke; Pulido, Nelson; Fukuyama, Eiichi

    2016-03-01

    To understand the complex tectonic interactions between subduction margins and transcurrent faults, we investigated the spatial distribution of stress orientations in the Philippines by using focal mechanisms derived from the waveform data of regional broadband seismic stations and Global Centroid Moment Tensor solutions. We investigated the spatial distribution of stress orientations by dividing the region into a central region containing the Philippine fault (PF) and regions to the east and west of the PF. Our stress tensor inversion results show that the σ1 axes in the central and eastern regions are WNW-ESE oriented and parallel to the relative plate motion orientations. However, in the western region, the orientations of σ1 axes were different. In particular, the orientations of the σ1 axes in the southern part (Bohol region) differ substantially (differences exceed approximately 60°) from those of the relative plate motion. Furthermore, the orientations of the σ1 axes in the northern part (Mindoro and southwestern Luzon regions) differ by approximately 30° from those found throughout the Philippines. The σ1 axes in the Bohol region and the σ3 axes in the Mindoro and southwestern Luzon regions are parallel to the strike of the PF. It was demonstrated that our numerical model incorporating slip on the PF and interplate coupling is able to successfully reproduce the features of the observed stress pattern.

  18. Status report on 'The integrated fruit fly management based on the Sterile Insect Technique in Guimaras Island, Philippines'

    International Nuclear Information System (INIS)

    Western Visayas has a large area planted with mangoes and is considered the major mango producing region of the country. As of 1992, about 10,000 hectares were devoted to the crop with a total production of 88,727 metric tons. The bulk of mango production comes from Guimaras Island with 54,944 bearing and 165,852 non-bearing trees. Major markets for Philippine mangoes are Japan, Hong Kong and Singapore. The country accounts for more than 90% of Japan's fresh mango imports. Exports to Japan also show an average increase of 20% yearly while those to Hong Kong have increased by 23%. However, expansion in the market of mangoes and other fruits is greatly restricted by the presence of Bactrocera philippinensis, a sibling species of the Oriental fruit flies, Bactrocera dorsalis (Hendel), in the country. The pests cause large economic losses to producers and are a major deterrent to the free movement of fresh fruits in the world market. The control of B. philippinensis pests using insecticides cannot be relied upon because of problems like development of insect resistance, undesirable environmental contamination and resurgence of secondary pests. On the other hand, disinfestation treatments for fresh fruits are either expensive or not accepted by importing countries. Japan, for instance, accepts only vapour heat treated fruits from the Philippines (Merino et al. 1986). To facilitate the growth of the fruit industry, an effective area-wide eradication of fruit flies as achieved by Japan in its southern island is therefore needed. This involves the use of the male annihilation technique (MAT) and the sterile insect technique (SIT). The probability of having similar success in the use of the male annihilation technique and the sterile insect technique in eradicating fruit flies from the island of Guimaras is not far from reality. Fulfilling requirement of an 'isolated area', the geographical location of Guimaras is therefore a unique feature that will satisfy the

  19. Description of Medwayella independencia (Siphonaptera, Stivaliidae, a new species of flea from Mindanao Island, the Philippines and their phoretic mites, and miscellaneous flea records from the Malay Archipelago

    Directory of Open Access Journals (Sweden)

    Michael Hastriter

    2014-05-01

    Full Text Available Medwayella independencia, a new species of flea, is described from the tupaiid host Urogale everetti (Thomas from Mindanao Island, Philippines. Several other species of fleas are also recorded from the Philippines including a single male of Lentistivalius philippinensis Hastriter & Bush, 2013 (previously known only from two males, the bat fleas Thaumapsylla breviceps orientalis Smit and Thaumapsylla longiforceps Traub, a single unidentified female species of Macrostylophora Ewing collected from the murid Bullimus bagobos Mearns, and a pair of Medwayella robinsoni ssp. from Sundasciurus hoogstraali (Sanborn from Busuanga Island, Philippines. Representatives of Medwayella Traub, 1972 and Macrostylophora have not previously been recorded from the Philippines. A key to the male sex of Medwayella is provided. Phoretic mites of the genus Psylloglyphus (family Winterschmidtiidae were present under the abdominal sclerites of several male and female specimens of M. independencia. This is the second report of a phoretic mite on a species of Medwayella Traub. The co-evolutionary implications between phoretic mites and fleas are discussed.

  20. The amphibians and reptiles of Luzon Island, Philippines, VIII: the herpetofauna of Cagayan and Isabela Provinces, northern Sierra Madre Mountain Range

    OpenAIRE

    Rafe Brown; Cameron Siler; Carl Oliveros; Luke Welton; Ashley Rock; John Swab; Merlijn Van Weerd; Jonah van Beijnen; Dominic Rodriguez; Edmund Jose; Arvin Diesmos

    2013-01-01

    Abstract We provide the first report on the herpetological biodiversity (amphibians and reptiles) of the northern Sierra Madre Mountain Range (Cagayan and Isabela provinces), northeast Luzon Island, Philippines. New data from extensive previously unpublished surveys in the Municipalities of Gonzaga, Gattaran, Lasam, Santa Ana, and Baggao (Cagayan Province), as well as fieldwork in the Municipalities of Cabagan, San Mariano, and Palanan (Isabela Province), combined with all available historica...

  1. Survival of a native mammalian carnivore, the leopard cat Prionailurus bengalensis Kerr, 1792 (Carnivora: Felidae, in an agricultural landscape on an oceanic Philippine island

    Directory of Open Access Journals (Sweden)

    M.R.P. Lorica

    2013-06-01

    Full Text Available Concerns about vulnerability of mammalian carnivores to extinction, especially on small islands, appear to conflict with prior reports of endemic populations of leopard cat Prionailurus bengalensis (Kerr, 1792 surviving in agricultural landscapes on oceanic islands. We investigated the persistence of the Visayan leopard cat (P. b. rabori in the sugarcane fields on Negros, an oceanic island in central Philippines. A population remained throughout the year at our study site on a sugarcane farm, and reproduction was noted. Non-native rodents form the bulk of the cat diet, followed by reptiles, birds, amphibians, and insects. Prey species identified from the samples commonly occur in agricultural areas in the Philippines. Prey composition did not vary significantly with respect to wet and dry season, or sugarcane harvest cycle. This study provides evidence that an intensively managed agricultural landscape on this oceanic island supports a native obligate carnivore that subsists primarily on exotic rats. This study supports a prior prediction that leopard cats will show flexibility in prey selection on islands with few or no native small mammal prey species, but in this case they do so not by switching to other vertebrates and invertebrates, but rather to exotic pest species of rodents.

  2. The amphibians and reptiles of Luzon Island, Philippines, VIII: the herpetofauna of Cagayan and Isabela Provinces, northern Sierra Madre Mountain Range

    Directory of Open Access Journals (Sweden)

    Rafe Brown

    2013-02-01

    Full Text Available We provide the first report on the herpetological biodiversity (amphibians and reptiles of the northern Sierra Madre Mountain Range (Cagayan and Isabela provinces, northeast Luzon Island, Philippines. New data from extensive previously unpublished surveys in the Municipalities of Gonzaga, Gattaran, Lasam, Santa Ana, and Baggao (Cagayan Province, as well as fieldwork in the Municipalities of Cabagan, San Mariano, and Palanan (Isabela Province, combined with all available historical museum records, suggest this region is quite diverse. Our new data indicate that at least 101 species are present (29 amphibians, 30 lizards, 35 snakes, two freshwater turtles, three marine turtles, and two crocodilians and now represented with well-documented records and/or voucher specimens, confirmed in institutional biodiversity repositories. A high percentage of Philippine endemic species constitute the local fauna (approximately 70%. The results of this and other recent studies signify that the herpetological diversity of the northern Philippines is far more diverse than previously imagined. Thirty-eight percent of our recorded species are associated with unresolved taxonomic issues (suspected new species or species complexes in need of taxonomic partitioning. This suggests that despite past and present efforts to comprehensively characterize the fauna, the herpetological biodiversity of the northern Philippines is still substantially underestimated and warranting of further study.

  3. The amphibians and reptiles of Luzon Island, Philippines, VIII: the herpetofauna of Cagayan and Isabela Provinces, northern Sierra Madre Mountain Range.

    Science.gov (United States)

    Brown, Rafe M; Siler, Cameron D; Oliveros, Carl H; Welton, Luke J; Rock, Ashley; Swab, John; Weerd, Merlijn Van; van Beijnen, Jonah; Jose, Edgar; Rodriguez, Dominic; Jose, Edmund; Diesmos, Arvin C

    2013-01-01

    We provide the first report on the herpetological biodiversity (amphibians and reptiles) of the northern Sierra Madre Mountain Range (Cagayan and Isabela provinces), northeast Luzon Island, Philippines. New data from extensive previously unpublished surveys in the Municipalities of Gonzaga, Gattaran, Lasam, Santa Ana, and Baggao (Cagayan Province), as well as fieldwork in the Municipalities of Cabagan, San Mariano, and Palanan (Isabela Province), combined with all available historical museum records, suggest this region is quite diverse. Our new data indicate that at least 101 species are present (29 amphibians, 30 lizards, 35 snakes, two freshwater turtles, three marine turtles, and two crocodilians) and now represented with well-documented records and/or voucher specimens, confirmed in institutional biodiversity repositories. A high percentage of Philippine endemic species constitute the local fauna (approximately 70%). The results of this and other recent studies signify that the herpetological diversity of the northern Philippines is far more diverse than previously imagined. Thirty-eight percent of our recorded species are associated with unresolved taxonomic issues (suspected new species or species complexes in need of taxonomic partitioning). This suggests that despite past and present efforts to comprehensively characterize the fauna, the herpetological biodiversity of the northern Philippines is still substantially underestimated and warranting of further study. PMID:23653519

  4. Assessment of mangrove flora of Palaui Island Protected Landscape and Seascape (PIPLS San Vicente, Sta. Ana Cagayan valley, Philippines

    Directory of Open Access Journals (Sweden)

    Melanie A. Calicdan

    2015-07-01

    Full Text Available The status and species composition of mangrove forest is a basic and pre-requisite for the management and conservation of mangrove resource. The study was conducted to determine the status and species composition of mangrove forests of Palaui Island Protected Landscape and Seascape (PIPLS, San Vicente Sta. Ana, Cagayan, Philippines. A Transect Line Plot (TLP method was employed to obtain data on the structure of mangrove community. Results revealed that there were 16 true mangrove species belonging to 7 families and 10 associate species belonging to 9 families where Rhizophora apiculata was the densest species (23.36%, most dominant (22.5%, most frequent (17% and has the highest importance value (62.88%. Mangrove forest is still in good condition with 53% crown cover, stand density of 2,335 trees/hectare and regeneration of 10 seedlings per plot. Three genera of Rhizophora were identified (Rhizophora apiculata, Rhizophora mucronata, and Rhizophora stylosa. Other genera of major and minor mangrove species are well distributed in the study area. The adaptability and diversity of mangrove species highly depends on favourable ecological and environmental conditions however; the anthropogenic and natural disturbances observed may possess a great threat to mangrove biodiversity.

  5. Influenza and other respiratory viruses detected by influenza-like illness surveillance in Leyte Island, the Philippines, 2010-2013.

    Directory of Open Access Journals (Sweden)

    Hirono Otomaru

    Full Text Available This study aimed to determine the role of influenza-like illness (ILI surveillance conducted on Leyte Island, the Philippines, including involvement of other respiratory viruses, from 2010 to 2013. ILI surveillance was conducted from January 2010 to March 2013 with 3 sentinel sites located in Tacloban city, Palo and Tanauan of Leyte Island. ILI was defined as fever ≥38°C or feverish feeling and either cough or running nose in a patient of any age. Influenza virus and other 5 respiratory viruses were searched. A total of 5,550 ILI cases visited the 3 sites and specimens were collected from 2,031 (36.6% cases. Among the cases sampled, 1,637 (75.6% were children aged <5 years. 874 (43.0% cases were positive for at least one of the respiratory viruses tested. Influenza virus and respiratory syncytial virus (RSV were predominantly detected (both were 25.7% followed by human rhinovirus (HRV (17.5%. The age distributions were significantly different between those who were positive for influenza, HRV, and RSV. ILI cases were reported throughout the year and influenza virus was co-detected with those viruses on approximately half of the weeks of study period (RSV in 60.5% and HRV 47.4%. In terms of clinical manifestations, only the rates of headache and sore throat were significantly higher in influenza positive cases than cases positive to other viruses. In conclusion, syndromic ILI surveillance in this area is difficult to detect the start of influenza epidemic without laboratory confirmation which requires huge resources. Age was an important factor that affected positive rates of influenza and other respiratory viruses. Involvement of older age children may be useful to detect influenza more effectively.

  6. Composition and Longitudinal Patterns of Aquatic Insect Emergence in Small Rivers of Palawan Island, the Philippines

    Science.gov (United States)

    Freitag, Hendrik

    2004-09-01

    This study presents the first emergence trap samples from streams in the Philippines and Greater Sunda. Aquatic insect emergence from two small rivers and longitudinal patterns including estuaries are compared. A decline of total emergence towards estuaries was observed, affecting all major orders. Diptera, namely Chironomidae, dominated all sites. High abundances in Ceratopogonidae, Odonata, and Coleoptera were found, compared to other emergence studies from tropical and temperate latitudes. Ephemeroptera displayed a highly variable contribution to the emergence from Palawan as well as in other comparative studies either supported by the appropriate conditions for certain functional groups or limited by environmental variables such as pH. Trichoptera are likely to tolerate a wider range of environmental conditions and they are consequently able to fill further niches where Ephemeroptera are under-represented. Except for scarce abundances of Plecoptera observed in this and other studies from the tropics, no substantial differences in emergence composition at order level existed between temperate and tropical rivers, however, with a remarkable local variation. Components of riparian and non-aquatic insects and non-emergent fauna contributing to the collections are discussed based on trap features. (

  7. Rediscovery of the Dinagat Bushy-tailed Cloud Rat Crateromys australis (Musser, Heaney & Rabor, 1985 (Mammalia: Rodentia: Muridae from Dinagat Island, Philippines.

    Directory of Open Access Journals (Sweden)

    Milada Řeháková

    2015-06-01

    Full Text Available The Dinagat Bushy-tailed Cloud Rat Crateromys australis belongs to the group of Cloud Rats, arboreal and folivorous nocturnal rodents endemic to the forests of the Philippines.  The species, endemic to a small island Dinagat in the Philippines, was discovered and captured in 1975.  Since then, despite repeated surveys, no specimen was found until 2012.  It is listed as Critically Endangered by IUCN Red List and was even believed to be extinct.  Finally, Dinagat Bushy-tailed Cloud Rat was rediscovered in January 2012 and its presence confirmed on Dinagat Island.  The rediscovery of this species underlines the local, national and international importance of Dinagat Island (or Dinagat-Siargao cluster of islands, as the most distinct subcentre of species endemism within the Greater Mindanao Faunal Region.  Unfortunately, only one locally protected area exists on the whole island and none of the last remaining native forest habitats on Dinagat are currently protected at the national level.  Mining and habitat destruction constitute a serious threat to this species.  We believe that this rediscovery may provide some important and timely impetus and urgency to the need for a more rational, scientifically-based and island-wide, development program on Dinagat by also incorporating an island/region-wide biodiversity conservation strategy that would help ensure the effective, longer-term protection of the larger majority of the few remaining natural habitats in this region. 

  8. Incidence and Risk Factors of Childhood Pneumonia-Like Episodes in Biliran Island, Philippines--A Community-Based Study.

    Directory of Open Access Journals (Sweden)

    Hisato Kosai

    Full Text Available Pneumonia is a leading cause of deaths in infants and young children in developing countries, including the Philippines. However, data at the community level remains limited. Our study aimed to estimate incidence and mortality rates and to evaluate risk factors and health-seeking behavior for childhood pneumonia. A household level interview survey was conducted in Biliran Island, the Philippines. Caregivers were interviewed using a semi-structured questionnaire to check if children had symptoms suggesting pneumonia-like episodes from June 2011 to May 2012. Of 3,327 households visited in total, 3,302 (99.2% agreed to participate, and 5,249 children less than 5 years of age were included in the study. Incidence rates of pneumonia-like episodes, severe pneumonia-like episodes, and pneumonia-associated mortality were 105, 61, and 0.9 per 1,000 person-years, respectively. History of asthma [hazard ratio (HR: 5.85, 95% confidence interval (CI: 4.83-7.08], low socioeconomic status (SES (HR: 1.11, 95% CI: 1.02-1.20, and long travel time to the healthcare facility estimated by cost distance analysis (HR: 1.32, 95% CI: 1.09-1.61 were significantly associated with the occurrence of pneumonia-like episodes by the Cox proportional hazards model. For severe pneumonia-like episodes, a history of asthma (HR: 8.39, 95% CI: 6.54-10.77 and low SES (HR: 1.30, 95% CI: 1.17-1.45 were significant risk factors. Children who had a long travel time to the hospital were less likely to seek hospital care (Odds ratio: 0.32, 95% CI: 0.19-0.54 when they experienced severe pneumonia-like episodes. Incidence of pediatric pneumonia-like episodes was associated with a history of asthma, SES, and the travel time to healthcare facilities. Travel time was also identified as a strong indicator for health-seeking behavior. Improved access to healthcare facilities is important for early and effective management. Further studies are warranted to understand the causal relationship

  9. BIONOMICS AND ECOLOGY OF ANOPHELES LITORALIS ON BONGAO ISLAND, TAWI-TAWI PROVINCE, PHILIPPINES: IMPLICATIONS FOR VECTOR CONTROL.

    Science.gov (United States)

    Salazar, Ferdinand V; Torno, Majhalia M; Galang, Cristina; Baquilod, Mario; Bangs, Michael J

    2015-05-01

    Entomological surveys were conducted to identify Anopheles malaria vector species, their feeding and resting behaviors, and characterization of larval habitats on Bongao Island, Tawi-tawi Province, in July and November, 2007. Survey parameters included all-evening human-landing collections (HLC), evening buffalo-baited trap (BBT) collections, daytime indoor and outdoor adult resting collections, adult female age-grading, identification of natural Plasmodium infections in mosquitoes, larval habitat identification and physical/biological characterization, and adult insecticide susceptibility assays. Both surveys revealed the predominant and putative malaria vector species on Bongao Island is Anopheles litoralis. Anophelesflavirostris was collected on only one occasion. The HLC during the July survey produced approximately 4 mosquitoes/human/night (mhn). The November survey yielded 1.27 mhn due, in part, to inclement weather conditions during time of sampling. Anopheles litoralis host seeking behavior occurred throughout the evening (06:00 PM - 06:00 AM) with peak biting between 10:00 PM and 04:00 AM. This species exhibited stronger zoophilic behavior based on comparison of HLC and BBT data. HLC showed a slightly greater exophagic (outdoor) behavior (1.4:1 ratio). During the July collection, an older adult population was present (75% parous) compared to the lower numbers of An. litoralis dissected in November (25% parous). Albeit a small sample size (n=19), 10.5% of An. litoralis dissected contained midgut oocysts of Plasmodium. Daytime adult resting harborages included biotic and abiotic sites in and around partially shaded, brackish water habitats where immature stages were common. Anopheles litoralis was found susceptible to pirimiphos-methyl and four different synthetic pyrethroids. This survey provides further epidemiological evidence of the importance of An. litoralis in malaria transmission on Bongao Island, and presumably throughout much of the Sulu

  10. Making and breaking an island arc: A new perspective from the Oligocene Kyushu-Palau arc, Philippine Sea

    Science.gov (United States)

    Ishizuka, Osamu; Taylor, Rex N.; Yuasa, Makoto; Ohara, Yasuhiko

    2011-05-01

    The Kyushu-Palau Ridge (KPR) is a 2600 km long remnant island arc that is separated from the active Izu-Bonin-Mariana (IBM) arc by a series of spreading and rift basins. We present 40Ar/39Ar ages and geochemical data for the entire length of the Kyushu-Palau arc as well as for the conjugate arc which is stranded within the IBM fore arc. New 40Ar/39Ar ages indicate that the KPR was active between 25 and 48 Ma, but the majority of the exposed volcanism occurred in the final phase, between 25 and 28 Ma. Rifting of the Kyushu-Palau arc to form the Shikoku and Parece Vela basins occurred simultaneously along the length of the arc (circa 25 Ma), and at a similar distance from the trench. Unlike the IBM, the KPR has only limited systematic along-arc geochemical trends. Two geochemical components within the KPR indicate an origin in the suprasubduction mantle. First, EM-1-like lavas are identified in a restricted section of the arc, suggesting a localized heterogeneity. Second, EM-2-like arc volcanoes formed on juvenile West Philippine Basin crust, potentially reflecting ingress of mantle from the then active EM-2 province which lies in the west. Another geochemical heterogeneity is found at the KPR-Daito Ridge intersection where the arc developed on preexisting Cretaceous Daito Ridge crust. The geochemical characteristics at this intersection likely result from the involvement of sub-Daito Ridge lithospheric mantle. Subduction flux beneath the KPR generally matches post-45 Ma Eocene/Oligocene lavas in the IBM fore arc, involving fluids and melts derived from altered igneous crust.

  11. Use of remote sensing data in the rapid charcaterisation of a major landslide disaster; the case of the catastrophic February 2006 landslide, Leyte Island, Philippines.

    Science.gov (United States)

    Evans, S. G.; Roberts, N. J.; Guthrie, R. H.

    2006-12-01

    In February 2006, a disastrous rock avalanche occurred in tropical mountain terrain, on Leyte Island, Central Philippines. Over 1,100 people perished when the village of Guinsaugon was overwhelmed directly in the path of the landslide. We characterized the landslide using a SRTM 90 m DEM to generate topographic data, a pre- disaster high resolution SPOT 5 image, and a cloud-obscured post-event ASTER image. This data was augmented by GPS controlled field traverses to develop a first order characterization of the rock avalanche. The rock avalanche was initiated by the failure of a 450 m high rock slope within the Philippine Fault Zone where the rock mass consisted of sheared and brecciated volcanic, sedimentary and volcaniclastic rocks. Tectonic weakening of the failed rock mass had resulted from active strike-slip movements along the Philippine Fault which have been estimated by other workers at 2.5 cm/year. We estimate that the rock avalanche involved a total volume of 15Mm3 and ran out a horizontal distance of 4040 m over a vertical distance of 810 m, equivalent to a fahrböschung of 11 degrees. Run-out distance was enhanced by friction reduction due to undrained loading when the debris encountered flooded paddy fields in the valley bottom at a path distance of 2600 m. There was no direct trigger for the landslide but the landslide did follow a period of very heavy rainfall with a lag time of four days. Analysis of the pre-landslide rainfall pattern was assisted by TRMM data from NASA. The rock avalanche is one of several disastrous landslides to have occurred in the Philippines in the last twenty years. In terms of loss of life, the Guinsaugon rock avalanche is the most devastating single-event landslide to have occurred worldwide since the Casita Volcano rock avalanche-debris flow which was triggered by Hurricane Mitch in Nicaragua in 1998.

  12. Mount Pinatubo, Philippines: June 1991 Eruptions

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Mount Pinatubo is an andesitic island arc volcano, located on the southern Luzon Island, Philippines. Prior to 1991 it had been dormant for more than 635 years. On...

  13. Morphology of the Bivalve Salpocola philippinensis (Habe & Kanazawa, 1981) N. Gen. (Galeommatoidea: Lasaeidae), a Commensal with the Sipunculan Sipunculus nudus  from Cebu Island, the Philippines

    DEFF Research Database (Denmark)

    Jespersen, Åse

    2008-01-01

    At Olango Island, near Cebu, the Philippines, Salpocola philippinensis, new genus, lives attached to the burrowing sipunculan Sipunculus nudus. Only singly attached females were found. The gills represented by the inner demibranchs are heavily plicate, the visceral mass bears many lateral branchi...

  14. Early Cretaceous arc volcanic suite in Cebu Island, Central Philippines and its implications on paleo-Pacific plate subduction: Constraints from geochemistry, zircon U-Pb geochronology and Lu-Hf isotopes

    Science.gov (United States)

    Deng, Jianghong; Yang, Xiaoyong; Zhang, Zhao-Feng; Santosh, M.

    2015-08-01

    The Philippine island arc system is a collage of amalgamated terranes of oceanic, continental and island arc affinities. Here we investigate a volcanic suite in Cebu Island of central Philippines, including basalt, diabase dike, basaltic pyroclastic rock and porphyritic andesite. LA-ICP-MS U-Pb geochronology of zircon grains from the porphyritic andesite and pyroclastic rock yielded ages of 126 ± 3 Ma and 119 ± 2 Ma, respectively, indicating an Early Cretaceous age. The age distribution of the detrital zircons from river sand in the area displays a peak at ca. 118 Ma, close to the age of the pyroclastic rock. The early Cretaceous volcanic rocks in the central Philippines were previously regarded as parts of ophiolite complexes by most investigators, whereas the Cebu volcanics are distinct from these, and display calc-alkaline affinity and island arc setting, characterized by high LREE/HREE ratios and low HFSE contents. These features are similar to the Early Cretaceous arc basalts in the Amami Plateau and east Halmahera in the northernmost and southernmost West Philippine Basin respectively. Zircon Hf isotopes of the pyroclastic rocks show depleted nature similar to those of the Amami Plateau basalts, implying the subducted Pacific-type MORB as probable source. Zircon Hf isotopes of the porphyritic andesite show slight enrichment relative to that of the pyroclastic rocks and MORB, indicating subducted sediments as a minor end-member in the source. The Hf isotopic compositions of the volcanic rocks are also reflected in the detrital zircons from the river sands. We propose that the volcanic rocks of Cebu Island were derived from partial melting of sub-arc mantle wedge which was metasomatized by dehydration of subducted oceanic crust together with minor pelagic sediments. Within the tectonic environment of Southeast Asia during Early Cretaceous, the volcanic rocks in Cebu Island can be correlated to the subduction of paleo-Pacific plate. The Early Cretaceous

  15. Compilation of seismic structural models of the Kyushu-Palau Ridge, paleo-island arc in the Philippine Sea plate, at 13-30 N

    Science.gov (United States)

    Nishizawa, A.; Kaneda, K.; Oikawa, M.

    2012-12-01

    The Kyushu-Palau Ridge (KPR) is a 2600 km long bathymetric high extending north-south at the center of the Philippine Sea plate. The origin of the KPR is regarded as a remnant of the proto Izu-Ogasawara (Bonin)-Mariana (IBM) Island arc that was separated by backarc spreading of the Shikoku and Parece Vela Basins in the late Eocene. The extensive seismic explorations were implemented to grasp the spatial distribution of the arc crust of the KPR in 2004-2008 under the Japanese Continental Shelf Survey Project. We carried out 27 seismic reflection and refraction profiles across the ridge between 13 and 30 N and one along the ridge in the northernmost part. We deployed ocean bottom seismographs (OBSs) as a receiver at an average interval of 5 km along each line. A tuned airgun array with a volume of 8,040 cubic inches (132 liters) or a non-tuned airgun array with a volume of 6,000 cubic inches (98 liters) was shot at an interval of 200 m (90 sec) for the wide-angle seismic profiles. Multichannel reflection data using 480 ch. or 240 ch. hydrophone streamer were also collected on the coincident lines. We obtained P-wave velocity models using tomographic inversion, forward modeling with two-dimensional ray tracing and comparison with synthetic seismograms. The maximum crustal thickness for each profile across the KPR varies from 8 to 23 km among the seismic lines. The KPR crusts are roughly thicker in the north than those in the south and are always thicker than the neighboring backarc basin oceanic crusts of the West Philippine Basin to the west and of the Shikoku and Parece Vela Basins to the east. The thick crust is mainly attributed to the lower crust with P-wave velocity of 6.8-7.2 km/s. Pn velocities just beneath the KPR are less than 8 km/s, often accompanying with rather high Vp of 7.2 km/s at the base of the crust. Reflection signals observed in far offsets along several lines suggest some reflectors exist at the depths 23-40 km beneath the KPR. The crustal

  16. Temporal geochemical trends in northern Luzon arc lavas (Philippines): implications on metasomatic processes in the island arc mantle

    International Nuclear Information System (INIS)

    Neogene and Quaternary lavas from Batan, Babuyan de Claro, Camiguin and Calayan islands (northern Luzon arc) display temporal increases in incompatible elements including Cs, Rb, Ba, K, La, Ce, Th, U, Ta, Hf and Zr from volcanoes older than 3 Ma to younger ones. These enrichments occur either within a single island (Batan) or within an island group (from Calayan to Camiguin and Babuyan). We show that these enrichments result from incompatible element input into the mantle wedge rather than from partial melting or fractionation effects. The fact that highly incompatible elements display temporal enrichment patterns in Batan lavas whatever their chemical properties indicates that hydrous fluids are not the only metasomatic agents operating in the mantle wedge and that slab-derived melts (adakitic magmas) may also be involved. The coupled temporal variation patterns of large ion lithophile elements and Sr-Nd isotopes suggest that the metasomatic budgets beneath the southern group of islands are mainly controlled by hydrous fluids inputs. In contrast, young Batan lavas likely derive from a mantle source mostly metasomatized by adakitic magmas. (authors)

  17. A Philippines gasifier case study

    International Nuclear Information System (INIS)

    The gasifier programme failed to achieve its objective of significantly reducing farmers' dependence on diesel fuel and in improving their financial positions both on Panay Island and elsewhere in the Philippines. The causes appear to be institutional and managerial rather than any inherent weakness in the technology itself. 2 tabs

  18. The Role of Philippine Sea Plate to the Genesis of Quaternary Magmas of Northern Kyushu Island, Japan, Inferred from Along-Arc Geochemical Variations

    Science.gov (United States)

    Shibata, T.; Yoshikawa, M.; Itoh, J.; Ujike, O.; Miyoshi, M.; Takemura, K.

    2013-12-01

    Quaternary volcanoes on Kyushu Island comprise volcanoes Himeshima, Futagoyama, Yufu-Tsurumi, Kuju, Aso, Kirishima and Sakurajima from north to south alongstrike the volcanic front. Adakitic lavas are observed from Yufu-Tsurumi and Kuju volcanoes in northern Kyushu (Kita et al., 2001; Sugimoto et al., 2007), whereas no Quaternary adakites were observed at Aso (e.g., Hunter, 1998) and the volcanoes south of Aso along the entire Ryukyu arc. Sugimoto et al. (2007) suggested that the trace element and Sr, Nd, and Pb isotopic compositions of adakitic magmas from Yufu-Tsurumi volcano indicate derivation of the magmas by partial melting of the subducting PSP. In contrast, Zellmer et al. (2012) suggested that these adakites may have formed by fractional crystallization of mantle-derived mafic magmas within the garnet stability field in the crust. The Honshu-Kyushu arc transition is a particular favorable setting to address these controversial models for the origin of the adakitic lavas, because of the potential relationship between the PSP materials and the alongstrike variation of the lava chemistry. The Palau-Kyushu ridge divides the oceanic crust of the PSP into northeastern and southwestern segments with ages of 26-15 (Shikoku Basin) and 60-40 Ma (West Philippine Basin), respectively (Mahony et al., 2011). Although there are no clear plate images beneath northern Kyushu, the northern extension of the Palau-Kyushu ridge potentially corresponds to the boundary between the SW Japan and Ryukyu arcs. If adakite genesis was related to the subducted slab rather than the overlying crust, then the spatial distribution of Quaternary adakites should correlate with the age of the subducted PSP. In order to test such correlation and elucidate the petrogenesis of the northern Kyushu adakites, we compiled major and trace elements and Sr-Nd-Pb isotope ratios from volcanoes along the arc front that includes the transition from adakitic to non-adakitic arc volcanism. Comprehensive

  19. 17-year change in species composition of mixed seagrass beds around Santiago Island, Bolinao, the northwestern Philippines

    International Nuclear Information System (INIS)

    Highlights: • Seagrass species compositions in 2012 were compared with those in 1995. • Between two observations, the culture of milkfish was proliferated. • Species richness decreased at the sites affected by milkfish culture. • Seagrass disappeared at a site, where both siltation and nutrient load are heavy. - Abstract: Effects of fish culture can alter the adjacent ecosystems. This study compared seagrass species compositions in 2012 with those in 1995, when fish culture was less intensive compared to 2012 in the region. Observations were conducted at the same four sites around Santiago Island, Bolinao: (1) Silaqui Island, (2) Binaballian Loob, (3) Pislatan and (4) Santa Barbara, and by using the same methods as those of Bach et al. (1998). These sites were originally selected along a siltation gradient, ranging from Site 1, the most pristine, to Site 4, a heavily silted site. By 2012, fish culture had expanded around Sites 2, 3 and 4, where chlorophyll a (Chl a) was greater in 2012 than in 1995 by one order of magnitude. Enhalus acoroides and Cymodocea serrulata, which were recorded in 1995, were no longer present at Site 4, where both siltation and nutrient load are heavy

  20. Island bat diets: does it matter more who you are or where you live?

    Science.gov (United States)

    Sedlock, Jodi L; Krüger, Frauke; Clare, Elizabeth L

    2014-08-01

    Differences in body size, echolocation call frequency and location may result in diet partitioning among bat species. Comparisons between island populations are one way to evaluate these competing hypotheses. We conducted a species-level diet analysis of three Rhinolophus and one Hipposideros species on the Philippine islands of Cebu, Bohol and Siquijor. We identified 655 prey (MOTUs) in the guano from 77 individual bats. There was a high degree of overlap among species' diets despite differences in body size and call frequency. For example, the diet of the 3 g-Hipposideros pygmaeus (mean CF = 102 kHz) exhibited a diet overlap higher than expected by chance with all three Rhinolophus species, even the 13 g-Rhinolophus inops (mean CF = 54 kHz). We observed more convergence in diet between Rhinolophus species and H. pygmaeus than between Rhinolophus species themselves, which may be explained by the broad diet of H. pygmaeus. There was less dietary overlap between Rhinolophus virgo from two islands than between R. virgo and congeners from Cebu. These data suggest that location causes convergence in diet, but specific species characteristics may drive niche specialization. The complex interplay between location and the perceptual ability of each species leads to a situation where simple explanations, for example body size, do not translate into predictable prey partitioning. In particular, our observations raise interesting questions about the foraging strategy and adaptability of the tiny H. pygmaeus. PMID:24666364

  1. An overview of mining-related environmental and human health issues, Marinduque Island, Philippines: observations from a joint U.S. Geological Survey - Armed Forces Institute of Pathology reconnaissance field evaluation, May 12-19, 2000

    Science.gov (United States)

    Plumlee, Geoffrey S.; Morton, Robert A.; Boyle, Terence P.; Medlin, Jack H.; Centeno, Jose A.

    2000-01-01

    This report summarizes results of a visit by the report authors to Marinduque Island, Philippines, in May 2000. The purpose of the visit was to conduct a preliminary examination of environmental problems created by a 1996 tailings spill from the Marcopper open-pit copper mine. The mine was operated from 1969-1996 by Macropper Mining Corperation, under 39.9% ownership, and design and management control of Placer Dome, Inc. Our trip expenses to and from the Philippines were funded by the USGS. In-country expenses were paid by the offices of Congressman Reyes and the Governor of Marinduque, Carmencita O. Reyes. This report includes observations we made based on our relatively short visit to the island, and observations based upon a preliminary review of the literature available on the islanda??s mining-environmental issues. In addition, we have included preliminary interpretations and analytical results of some water, sediment, and mine waste samples collected during our trip. We also highlight the environmental and human health issues we fell are in need of further study and consideration for mitigation or remediation. This report is preliminary and is not intended to be a comprehensive or final review of the islanda??s mining-environmental issues; many areas of further study are clearly neededa?|

  2. Swallowed by a cayman : integrating cultural values in Philippine crocodile conservation

    NARCIS (Netherlands)

    Ploeg, Johan van der (Jan)

    2013-01-01

    The Philippine crocodile is a critically endangered species, endemic to the Philippine Islands. Indiscriminate hunting, the use of destructive fishing practices and the conversion of wetland habitat into rice fields continue to threaten the few remaining Philippine crocodile populations in the wild.

  3. Hefty tests buoy Philippine oil sector

    International Nuclear Information System (INIS)

    This paper reports that Alcorn International Inc., Houston, has disclosed a test of another hefty oil flow off Philippines. Alcorn last month completed its third high flowing delineation well in the West Linapacan area off Palawan Island. Development of West Linapacan field will help boost lagging Philippines oil production, which fell 31% in 1991 from 1990 levels. Philippines Office of Energy Affairs (OEA) also outlined other aspects of the country's oil and gas activity in 1991. Recent drilling successes have redirected the country's focus north to the West Linapacan area from older Northwest Palawan oil fields. Meantime, two geophysical survey and exploration contracts (GSECs) were awarded in 1991, and two service contracts (SCs) were relinquished during the year. Several seismic program were completed last year, and in agreement between Australia and Philippines will yield added seismic data during the next 3 years

  4. Swallowed by a cayman: integrating cultural values in Philippine crocodile conservation

    OpenAIRE

    Ploeg, Johan van der (Jan)

    2013-01-01

    The Philippine crocodile is a critically endangered species, endemic to the Philippine Islands. Indiscriminate hunting, the use of destructive fishing practices and the conversion of wetland habitat into rice fields continue to threaten the few remaining Philippine crocodile populations in the wild. This thesis describes the in-situ conservation efforts for the species in the northern Sierra Madre on Luzon by the Mabuwaya Foundation. Traditions, emotions and ethics form important reasons for ...

  5. Photovoltaic battery charging experience in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Navarro, S.T. Jr.

    1997-12-01

    With the turn of the century, people in remote areas still live without electricity. Conventional electrification will hardly reach the remaining 50% of the population of the Philippines in remote areas. With photovoltaic technology, the delivery of electricity to remote areas can be sustainable. Malalison island was chosen as a project site for electrification using photovoltaic technology. With the fragile balance of ecology and seasonal income in this island, the PV electrification proved to be a better option than conventional fossil based electrification. The Solar Battery Charging Station (SBCS) was used to suit the economic and geographical condition of the island. Results showed that the system can charge as many as three batteries in a day for an average fee of $0.54 per battery. Charging is measured by an ampere-hour counter to determine the exact amount of charge the battery received. The system was highly accepted by the local residents and the demand easily outgrew the system within four months. A technical, economic and social evaluation was done. A recovery period of seven years and five months is expected when competed with the conventional battery charging in the mainland. The technical, economic, institutional and social risks faced by the project were analyzed. Statistics showed that there is a potential of 920,000 households that can benefit from PV electrification in the Philippines. The data and experiences gained in this study are valuable in designing SBCS for remote unelectrified communities in the Philippines and other developing countries.

  6. Preliminary Report on Foraminifera from the Southern Part of Tañon Strait, between Cebu and Negros Islands, the Philippines

    OpenAIRE

    OKI, Kimihiko; オオキ, キミヒコ; 大木, 公彦

    1983-01-01

    The field study on the habitat of Nautilus in the environs of Cebu and NegrosIslands was carried out during the period from 6th to 19th September, 1981 and thedetails of study were described in the previous report (HAYASAKA et al., 1982). During the field work, bottom samples for the ecological study on benthonic foraminifera were collected from nine stations within Tañon Strait and at one station outside the strait(St. N-1). Because the identification of benthonic foraminifera has not been f...

  7. Preliminary Report on Foraminifera from the Southern Part of Tañon Strait, between Cebu and Negros Islands, the Philippines

    OpenAIRE

    OKI, Kimihiko; オオキ, キミヒコ; 大木, 公彦

    1983-01-01

    The field study on the habitat of Nautilus in the environs of Cebu and Negros Islands was carried out during the period from 6th to 19th September, 1981 and the details of study were described in the previous report (HAYASAKA et al., 1982). During the field work, bottom samples for the ecological study on benthonic foraminifera were collected from nine stations within Tañon Strait and at one station outside the strait (St. N-1). Because the identification of benthonic foraminifera ha...

  8. Four New Species of Nepenthes L. (Nepenthaceae) from the Central Mountains of Mindanao, Philippines

    OpenAIRE

    Thomas Gronemeyer; Fulgent Coritico; Andreas Wistuba; David Marwinski; Tobias Gieray; Marius Micheler; François Sockhom Mey; Victor Amoroso

    2014-01-01

    Together with the islands of Sumatra (Indonesia) and Borneo (Indonesia, Malaysia), the Philippines are the main center of diversity for carnivorous pitcher plants of the genus, Nepenthes L. Nepenthes are the largest of all carnivorous plants, and the species with the biggest pitchers are capable of trapping and digesting small amphibians and even mammals. The central cordillera of Mindanao Island in the south of the Philippines is mostly covered with old, primary forest and is the largest rem...

  9. Philippines: Ingestion study

    International Nuclear Information System (INIS)

    In addition to the dietary intake of trace elements of radiological and nutritional importance, ten samples each of human liver and lung tissues were also analysed for Th, U and Cs for the adult subjects from the Philippines. The study of the elements of importance in nutrition assumed greater significance in the Philippines in view of the reported malnutrition in all the 13 regions in the country, including the National Capital Region. The Food and Nutrition Research Institute (FNRI), the agency responsible for monitoring the nutrition status of the Philippines, is currently refocusing its studies on the mineral and elemental content of food

  10. The Philippine economic mystery

    OpenAIRE

    Nelson, Robert H.

    2007-01-01

    The poor economic performance of the Philippines over the long term is a puzzle and an apparent anomaly for the region. The decline in the Philippines' global position from the first part of the 20th century is particularly striking when viewed against the backrdrop of rapid income gains in countries of East and Southeast Asia, countries the Philippines used to surpass in terms of physical and human capital. While there have been a number of attempts to explain the puzzle—difficult geography,...

  11. Geographies of Social Exclusion: Education Access in the Philippines

    Science.gov (United States)

    Symaco, Lorraine Pe

    2013-01-01

    Despite the massive education sector of the country, the Philippines--being located in the Pacific Ring of Fire and the typhoon belt--is home to a number of natural instabilities that frequently disrupt the school calendar. Conflict areas in selected parts of the island of Mindanao and the remote geographic features of the country also pose…

  12. Advancing Low Emission Growth in the Philippines (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    Watson, A.; Butheau, M.; Sandor, D.

    2013-11-01

    The Philippines, an island nation of nearly 100 million people and one of the world?s 15 most populous nations, is grappling with the challenge of expanding economic opportunities for its people. At the same time, it is one of the nations at greatest risk from climate change impacts, including rising sea levels and more frequent and intense floods and storms.

  13. Review of the Pterophoridae (Lepidoptera) from the Philippines

    OpenAIRE

    Gielis, C.

    2003-01-01

    A review is given of the twenty-two known plume moth species from the Philippines: a checklist, the distribution on the islands and the description of seven new species: Platyptilia nussi spec. nov., P. eberti spec. nov., Asiaephorus extremus spec. nov., Nippoptilia philippensis spec. nov., Capperia meyi spec. nov., Hellinsia speideli spec. nov., and Adaina microdactoides spec. nov.

  14. Review of the Pterophoridae (Lepidoptera) from the Philippines

    NARCIS (Netherlands)

    Gielis, C.

    2003-01-01

    A review is given of the twenty-two known plume moth species from the Philippines: a checklist, the distribution on the islands and the description of seven new species: Platyptilia nussi spec. nov., P. eberti spec. nov., Asiaephorus extremus spec. nov., Nippoptilia philippensis spec. nov., Capperia

  15. The first record of the boreal bog species Drosera rotundifolia (Droseraceae) from the Philippines, and a key to the Philippine sundews

    OpenAIRE

    Coritico, F.P.; Fleischmann, A.

    2016-01-01

    Drosera rotundifolia, a species of the temperate Northern Hemisphere with a disjunct occurrence in high montane West Papua, has been discovered in a highland peat bog on Mt Limbawon, Pantaron Range, Bukidnon on the island of Mindanao, Philippines, which mediates to the only other known tropical, Southern Hemisphere location in New Guinea and the closest known northern populations in southern Japan and south-eastern China. A dichotomous key to the seven Drosera species of the Philippines is gi...

  16. Collection for Philippines

    CERN Multimedia

    Staff Association

    2015-01-01

    Following the devastating Typhoon Haiyan that hit the Philippines in autumn 2013, a collection of funds to help the victims was organised at CERN. An amount of 16 950 CHF had been contributed and was forwarded to Caritas Switzerland. Tuesday 14 July, we received a message from Caritas in order to thank all the contributors for their generosity and to share with you their project’s progress and the results obtained so far. You can find the report on our website: http://staff-association.web.cern.ch/sites/staff-association.web.cern.ch/files/Docs/Rapport_Philippines.pdf

  17. Philippine petroleum industry

    International Nuclear Information System (INIS)

    Of all energy sources, liquid hydrocarbon, a form of fossil fuel, occupies the biggest portion of the Philippine energy mix, largely because of its tremendous varied and efficient utility. It is singularly the most important component of a nation's economic structure, so that the exploration and development of one's indigenous source of crude oil is always a primary undertaking in any country. The Philippine consumption of crude oil is 325,000 bbls per day valued at 172 million pesos. What exactly is crude oil and what is the prospect of the Philippines as a producer. In the Philippines, oil exploration began nearly 100 years ago, but it was only in 1975, under a newly introduced service contract system, when the first significant oil find was made. With full government support, two other oil fields were subsequently put on stream, which, at its peak supplied 20% of the national daily crude requirement. In 1995, however, the country's oil production dwindled to a dismal 800 bbls per day, equivalent only to 0.2% of our daily needs. Several factors contributed to the current poor performance of the oil sector, foremost among which is the drop in financial support from the capital market. Only sustained investment in this capital intensive business can lead to the discovery and development of new oil fields. (author)

  18. Philippines : Development Policy Update

    OpenAIRE

    World Bank

    2003-01-01

    The Philippines has achieved reasonable economic growth of about 4 percent per annum over the past two years, in spite of adverse global developments, sporadic conflict in Mindanao, political uncertainty and investor concerns regarding fiscal sustainability. The economy has been particularly resilient in view of concerns regarding fiscal management and the limited recovery in investment ...

  19. Geochemical mapping of polluted soils and environmental risk assessment associated to mining activities: a comparison case study in El Campillo (Huelva, Spain) and the Zambales (Luzon Island,The Philippines)

    Science.gov (United States)

    Zuluaga, Maria Clara; Albanese, Stefano; de Vivo, Benedetto; Nieto, Jose Miguel; David, Carlos Primo C.; Norini, Gianluca

    2014-05-01

    The soil is one of the environmental systems which could be most affected by the dispersion of pollutant, also because of the close relationship with the atmosphere and meteoric waters. The distribution and type of contamination depends closely on the climate, precipitations, drainage, vegetation, lithology and human activities. As a matter of fact, soil contamination due to heavy metals and metalloids, such as As, Cd, Cr, Cu, Ni, Pb and Zn, represents the source of a severe potential hazard for the ecosystem equilibrium and the health of living beings. This study is carried out in two abandoned mining zones near to populated areas, which underwent similar mining history, but in very different climatic and environmental conditions. The aim of the research is to analyze the influence of precipitation amounts, soil thickness, drainage density and vegetation cover on pollutant distribution. The first zone is in El Campillo, a town at the Rio Tinto mining district and belongs to the Iberic Pyritic Belt of the southwest Iberian peninsula. This mining site is characterized by a Mediterranean climate with low precipitation (700 mm/year), low vegetation cover and poor soil development. The second case study is the Zambales Mountain Range, a mining district in the Luzon Island of the Philippines dominated by a tropical weather, forests, intense rainfalls (2350 mm/year) and good soil development. The wide spectrum of climatic variables in the case studies requires to develop a single flexible methodology for the mapping and monitoring of the environmental degradation in both semi-arid and tropical environments, allowing comparative studies. The methodological approach comprises remote sensing, Geographic Information System (GIS), spatial statistical analysis, field sampling, ICP analysis and isotopic geochemical analysis. The presentation illustrates the first stage of the project. The processing of multispectral (Aster) and hyperspectral (Hyperion) images, in comparison

  20. Managing the (Post)Colonial : race, gender and sexuality in literary texts of the Philippine Commonwealth

    OpenAIRE

    Solomon, Amanda Lee Albaniel

    2011-01-01

    "Managing the (Post)Colonial" investigates a range of literary texts - from American newspaper articles to Philippine state-sponsored poetry - which circulated just before and during the Philippine Commonwealth period (1934 -1946), when the islands were neither an official U.S. colony nor an independent nation. I argue therefore that the Commonwealth period was an ambiguous and contradictory political moment which I signify through the parenthetical use of "post" in "(post)colonial." I thus c...

  1. Onomastique basque aux Philippines

    OpenAIRE

    Morvan, Michel

    2010-01-01

    En l'an de grâce 1521, le 16 mars, le célèbre navigateur conquérant portugais au service de l'Espagne, Ferdinand Magellan, aborde par l'est cet ensemble d'îles innombrables (près de sept mille !) de l'Océan Pacifique qui prendra bientôt le nom de Philippines. L'ensemble en question était peuplé de Negritos de type mélanésien (sans aucun doute les plus anciennes ethnies) et de Philippins asiatiques proprement dits venus par la suite de Malaisie et d'Indonésie. Les Musulmans avaient déjà pris p...

  2. Philippines: Selected Issues

    OpenAIRE

    International Monetary Fund

    2007-01-01

    This Selected Issues paper for the Philippines has been prepared by a staff team of the International Monetary Fund as background documentation for the periodic consultation with the member country. Spillovers have been particularly prominent for countries with financial systems with high foreign bank participation, large exposures to ailing global financial institutions and structured products, and high external liabilities, including through wholesale funding. With a nascent capital market,...

  3. Rice and Philippine Politics

    OpenAIRE

    Intal, Ponciano S.; Garcia, Marissa C.

    2008-01-01

    Rice has been a pivotal political commodity since the Commonwealth because of its importance as a staple food and calorie source for majority of the population, especially in the low-income groups, as well as a source of employment and income to a wide range of people that comprise the demand and supply chain. As a result, food security and price stability continue as twin priority objectives of the government regimes in the Philippines. Using a political economy perspective, this paper estab...

  4. Diplycosia platyphylla (Ericaceae), a new species from Mindanao, Philippines

    OpenAIRE

    Fritsch, Peter; Amoroso, Victor

    2016-01-01

    Diplycosia platyphylla P.W.Fritsch, a new species from Mindanao Island, Philippines, is described and illustrated. This species is most similar to the Bornean D. urceolata but differs by its green or slightly flushed pink petioles 4–7 mm long, wider leaf blades, acute calyx lobe apices, and lavender mature fruiting calyx. The new species is known only from a single collection made from Mount Apo in North Cotabato Province, southern Mindanao.

  5. Trends in Philippine Library History.

    Science.gov (United States)

    Hernandez, Vicente S.

    This paper divides Philippine library history into three periods, establishing a relationship between historical events and library trends. During the Spanish period, modern library trends were introduced through the establishment of the Sociedad Economica in 1780, but did not influence Philippine library culture until the later part of the 19th…

  6. The first record of the boreal bog species Drosera rotundifolia (Droseraceae) from the Philippines, and a key to the Philippine sundews

    NARCIS (Netherlands)

    Coritico, F.P.; Fleischmann, A.

    2016-01-01

    Drosera rotundifolia, a species of the temperate Northern Hemisphere with a disjunct occurrence in high montane West Papua, has been discovered in a highland peat bog on Mt Limbawon, Pantaron Range, Bukidnon on the island of Mindanao, Philippines, which mediates to the only other known tropical, Sou

  7. Nuclear energy in the Philippines

    International Nuclear Information System (INIS)

    This bibliography was prepared by the Scientific Library, Nuclear Training Department of the Philippine Atomic Energy Commission for scientists and researchers interested in nuclear energy in the Philippines. This sixth supplement consists of eighty-six (86) entries, mostly research reports of the scientists of the Philippine Atomic Energy Commission. The entries are arranged alphabetically by titles under their respective subject headings together with their bibliographic data consisting of author, title of publication, volume, data and pages. A brief annotation or a summary of the article follows. An author index is provided to facilitate prompt retrieval of the particular research information

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

    International Nuclear Information System (INIS)

    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 U3O8 is contained in 500,000 tons ore grading 0.04% U3O8 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 U3O8. (author)

  9. The Philippines. Country study

    International Nuclear Information System (INIS)

    Biomass is organic matter produced in a renewable and sustainable manner, by plants through the process of photosynthesis. Biomass can be used as an energy resource to produce heat, power and transport fuels. The integration of biomass into a national energy supply mix may confer a number of local and national benefits. These benefits include displacement of imported fossil fuels with concomitant savings in foreign exchange, abatement of greenhouse gas release and possible reductions in levels of air pollution. The present case study evaluates the status of energy development in the Philippines to determine current levels of biomass utilization and the potential to further develop and use indigenous biomass energy resources. The study is based on: (a) Discussions held with representatives of the various agencies involved with biomass production and energy planning and programme implementation, during a brief mission to the Philippines; (b) An evaluation of current conversion technologies and facilities with the potential to fully utilize available biomass resources in domestic, industrial and power generation sectors; (c) An analysis of existing biomass production data, energy policies and plans, and projections for energy supply and consumption supplied by the relevant agencies and government departments of the Philippines. The Department of Energy is responsible for development and management of national energy policy and programmes. They have prepared an energy policy and projections for energy supply and consumption for the period 1996 to 2025. Non-conventional energy resources have been given a high priority, and a separate programme has been developed under the administration of the Non-conventional Energy Division of the Department of Energy. Total energy consumption in 1994 was estimated at 198 million barrels of fuel oil equivalent (BFOE). Imported fossil fuels accounted for 58% of the total energy supply in 1994, biomass being the most important

  10. Aging trends -- the Philippines.

    Science.gov (United States)

    Biddlecom, A E; Domingo, L J

    1996-03-01

    This report presents a description of the trends in growth of the elderly population in the Philippines and their health, disability, education, work status, income, and family support. The proportion of elderly in the Philippines is much smaller than in other Southeast Asian countries, such as Singapore and Malaysia. The elderly population aged over 65 years increased from 2.7% of total population in 1990 to 3.6% in 1990. The elderly are expected to comprise 7.7% of total population in 2025. The proportion of elderly is small due to the high fertility rate. Life expectancy averages 63.5 years. The aged dependency ratio will double from 5.5 elderly per 100 persons aged 15-64 years in 1990 to 10.5/100 in 2025. A 1984 ASEAN survey found that only 11% of elderly rated their health as bad. The 1990 Census reveals that 3.9% were disabled elderly. Most were deaf, blind, or orthopedically impaired. 16% of elderly in the ASEAN survey reported not seeing a doctor even when they needed to. 54% reported that a doctor was not visited due to the great expense. In 1980, 67% of men and 76% of women aged over 60 years had less than a primary education. The proportion with a secondary education in 2020 is expected to be about 33% for men and 33% for women. 66.5% of men and 28.5% of women aged over 60 years were in the formal labor force in 1990. Women were less likely to receive cash income from current jobs or pensions. 65% of earnings from older rural people was income from agricultural production. 60% of income among urban elderly was from children, and 23% was from pensions. Family support is provided to the elderly in the form of coresidence. In 1988, 68% of elderly aged over 60 years lived with at least one child. Retirement or nursing homes are uncommon. The Philippines Constitution states that families have a duty to care for elderly members. PMID:12292274

  11. Four New Species of Nepenthes L. (Nepenthaceae) from the Central Mountains of Mindanao, Philippines.

    Science.gov (United States)

    Gronemeyer, Thomas; Coritico, Fulgent; Wistuba, Andreas; Marwinski, David; Gieray, Tobias; Micheler, Marius; Mey, François Sockhom; Amoroso, Victor

    2014-01-01

    Together with the islands of Sumatra (Indonesia) and Borneo (Indonesia, Malaysia), the Philippines are the main center of diversity for carnivorous pitcher plants of the genus, Nepenthes L. Nepenthes are the largest of all carnivorous plants, and the species with the biggest pitchers are capable of trapping and digesting small amphibians and even mammals. The central cordillera of Mindanao Island in the south of the Philippines is mostly covered with old, primary forest and is the largest remaining cohesive, untouched area of wilderness in the Philippines. In a recent field exploration of two areas of the central cordillera, namely Mount Sumagaya and a section of the Pantaron range, four new taxa of Nepenthes were discovered. These four remarkable new species, N. pantaronensis, N. cornuta, N. talaandig and N. amabilis, are described, illustrated and assessed. PMID:27135505

  12. Four New Species of Nepenthes L. (Nepenthaceae from the Central Mountains of Mindanao, Philippines

    Directory of Open Access Journals (Sweden)

    Thomas Gronemeyer

    2014-06-01

    Full Text Available Together with the islands of Sumatra (Indonesia and Borneo (Indonesia, Malaysia, the Philippines are the main center of diversity for carnivorous pitcher plants of the genus, Nepenthes L. Nepenthes are the largest of all carnivorous plants, and the species with the biggest pitchers are capable of trapping and digesting small amphibians and even mammals. The central cordillera of Mindanao Island in the south of the Philippines is mostly covered with old, primary forest and is the largest remaining cohesive, untouched area of wilderness in the Philippines. In a recent field exploration of two areas of the central cordillera, namely Mount Sumagaya and a section of the Pantaron range, four new taxa of Nepenthes were discovered. These four remarkable new species, N. pantaronensis, N. cornuta, N. talaandig and N. amabilis, are described, illustrated and assessed.

  13. Multiscale influences on extreme winter rainfall in the Philippines

    Science.gov (United States)

    Pullen, Julie; Gordon, Arnold L.; Flatau, Maria; Doyle, James D.; Villanoy, Cesar; Cabrera, Olivia

    2015-04-01

    During 2007-2008, the Philippines experienced the greatest rainfall in 40 winters. We use a combination of observations (including 48 meteorological stations distributed throughout the islands, Tropical Rainfall Measuring Mission satellite-sensed precipitation, and shipboard measurements) along with a high-resolution two-way coupled ocean/atmosphere model (3 km Coupled Ocean-Atmosphere Mesoscale Prediction System (COAMPS)®) to examine this anomalous season. As expected from climatology, rainfall was greatest on the eastern side of the archipelago, with seasonal totals exceeding 4000 mm in some locations. A moderate to strong La Niña increased the rainfall across the region. But discrete precipitation events delivered the bulk of the rain to the area and coincided with intense Madden-Julian oscillation activity over the archipelago and a late February cold surge. General patterns and magnitudes of rainfall produced by the two-way coupled model agreed with observations from land and from space. During the discrete events, the 3 km COAMPS also produced high amounts of precipitation in the mountainous parts of central Philippines. Direct observations were limited in this region. However, the government reported river flooding and evacuations in Mindoro during February 2008 as a result of significant rainfall. In addition, shipboard measurements from late January 2008 (collected by the Philippines Straits Dynamics Experiment) reveal a fresh lens of water to the west of the island of Mindoro, consistent with high freshwater discharge (river runoff) into the coastal area.

  14. Assessment of Satellite Precipitation Products in the Philippine Archipelago

    Science.gov (United States)

    Ramos, M. D.; Tendencia, E.; Espana, K.; Sabido, J.; Bagtasa, G.

    2016-06-01

    Precipitation is the most important weather parameter in the Philippines. Made up of more than 7100 islands, the Philippine archipelago is an agricultural country that depends on rain-fed crops. Located in the western rim of the North West Pacific Ocean, this tropical island country is very vulnerable to tropical cyclones that lead to severe flooding events. Recently, satellite-based precipitation estimates have improved significantly and can serve as alternatives to ground-based observations. These data can be used to fill data gaps not only for climatic studies, but can also be utilized for disaster risk reduction and management activities. This study characterized the statistical errors of daily precipitation from four satellite-based rainfall products from (1) the Tropical Rainfall Measuring Mission (TRMM), (2) the CPC Morphing technique (CMORPH) of NOAA and (3) the Global Satellite Mapping of Precipitation (GSMAP) and (4) Precipitation Estimation from Remotely Sensed information using Artificial Neural Networks (PERSIANN). Precipitation data were compared to 52 synoptic weather stations located all over the Philippines. Results show GSMAP to have over all lower bias and CMORPH with lowest Mean Absolute Error (MAE) and Root Mean Square Error (RMSE). In addition, a dichotomous rainfall test reveals GSMAP and CMORPH have low Proportion Correct (PC) for convective and stratiform rainclouds, respectively. TRMM consistently showed high PC for almost all raincloud types. Moreover, all four satellite precipitation showed high Correct Negatives (CN) values for the north-western part of the country during the North-East monsoon and spring monsoonal transition periods.

  15. South China Sea disputes : how different domestic dynamics impact on contemporary Philippine political and economic relations with China

    OpenAIRE

    Semena, Lyn Noquil

    2016-01-01

    The ongoing disputes in the South China Sea have gained international attention in the recent years as a number of bordering states continue to fight over territory and sovereignty claims of the contested Spratly Islands. China and the Philippines are among the claimant states whose foreign policy is largely driven by dynamics coming from the external environment. This study delves into issues concerning the role of domestic dynamics on the contemporary Philippine political and economic relat...

  16. Growing catfish in the Philippines

    OpenAIRE

    Surtida, Marilyn B.; Buendia, Romeo Y.

    2000-01-01

    The catfish industry in the Philippines is budding and projected to expand in the coming years. This is evident from conversations with active catfish farmers who all hope to be able to expand production, whether backyard or commercial because their present production can hardly supply the demands of buyers. NIFTDC, a fisheries technology and development center in Dagupan City, Philippines, however, says that unless the government has a catfish program, expansion of the industry would be slow...

  17. Philippines revises power plans

    Energy Technology Data Exchange (ETDEWEB)

    Hayes, D.

    1988-02-01

    Following an unexpected surge in electricity demand the Philippines has revised its medium term power development programme. The sharp increase in electricity consumption follows three years of slack demand due to civil disturbances before the end of the Macros administration and the election of Corazon Aquino as President in 1986. Originally, the Aquino government's medium term power development plans called for about 500MW of generating capacity to be installed between 1986 and 1992. The three proposed plants were scheduled for commissioning in 1991 and 1992. However, a spurt in power demand growth during the past nine months has caused concern among industrialists that power shortages could occur by the end of the decade. So additional capacity will be installed to prevent an anticipated shortfall in electricity supplies by the early 1990s.

  18. Sustainable Development of Philippine Coastal Resources: Subsidiarity in Ethnoecology through Inclusive Participatory Education

    Science.gov (United States)

    Ayala, Joey; Bautista, Pauline; Pajaro, Marivic; Raquino, Mark; Watts, Paul

    2016-01-01

    The Philippines is an archipelago of more than 7,100 islands, with a population of over 100 million people dependent upon marine resources which are characterised by a decline in both biodiversity and abundance. The resultant large sector of fisherfolk is generally impoverished with limited education, which makes coastal adult education and…

  19. Seismicity of the Earth 1900-2012 Philippine Sea plate and vicinity

    Science.gov (United States)

    Smoczyk, Gregory M.; Hayes, Gavin P.; Hamburger, Michael W.; Benz, Harley M.; Villaseñor, Antonio; Furlong, Kevin P.

    2013-01-01

    The complex tectonics surrounding the Philippine Islands are dominated by the interactions of the Pacific, Sunda, and Eurasia plates with the Philippine Sea plate (PSP). The latter is unique because it is almost exclusively surrounded by zones of plate convergence. At its eastern and southeastern edges, the Pacific plate is subducted beneath the PSP at the Izu-Bonin, Mariana, and Yap trenches. Here, the subduction zone exhibits high rates of seismic activity to depths of over 600 km, though no great earthquakes (M>8.0) have been observed, likely because of weak coupling along the plate interface. In the northeast, the PSP subducts beneath Japan and the eastern margin of the Eurasia plate at the Nankai and Ryukyu trenches, extending westward to Taiwan. The Nankai portion of this subduction zone has hosted some of the largest earthquakes along the margins of the PSP, including a pair of Mw8.1 megathrust events in 1944 and 1946. Along its western margin, the convergence of the PSP and the Sunda plate is responsible for a broad and active plate boundary system extending along both sides of the Philippine Islands chain. The region is characterized by opposite-facing subduction systems on the east and west sides of the islands, and the archipelago is cut by a major transform structure: the Philippine Fault. Subduction of the Philippine Sea plate occurs at the eastern margin of the islands along the Philippine Trench and its northern extension, the East Luzon Trough. On the west side of Luzon, the Sunda Plate subducts eastward along a series of trenches, including the Manila Trench in the north, the smaller Negros Trench in the central Philippines, and the Sulu and Cotabato trenches in the south. Twentieth and early twentyfirst century seismic activity along the boundaries of the Philippine Sea plate has produced seven great (M>8.0) earthquakes and 250 large (M>7) events. Among the most destructive events were the 1923 Kanto, the 1948 Fukui, and the 1995 Kobe, Japan

  20. Magnetic Signatures and Curie Surface Trend Across an Arc-Continent Collision Zone: An Example from Central Philippines

    Science.gov (United States)

    Manalo, Pearlyn C.; Dimalanta, Carla B.; Ramos, Noelynna T.; Faustino-Eslava, Decibel V.; Queaño, Karlo L.; Yumul, Graciano P.

    2016-01-01

    Ground and aeromagnetic data are combined to characterize the onshore and offshore magnetic properties of the central Philippines, whose tectonic setting is complicated by opposing subduction zones, large-scale strike-slip faulting and arc-continent collision. The striking difference between the magnetic signatures of the islands with established continental affinity and those of the islands belonging to the island arc terrane is observed. Negative magnetic anomalies are registered over the continental terrane, while positive magnetic anomalies are observed over the Philippine Mobile Belt. Several linear features in the magnetic anomaly map coincide with the trace of the Philippine Fault and its splays. Power spectral analysis of the magnetic data reveals that the Curie depth across the central Philippines varies. The deepest point of the magnetic crust is beneath Mindoro Island at 32 km. The Curie surface shallows toward the east: the Curie surface is 21 km deep between the islands of Sibuyan and Masbate, and 18 km deep at the junction of Buruanga Peninsula and Panay Island. The shallowest Curie surface (18 km) coincides with the boundary of the arc-continent collision, signifying the obduction of mantle rocks over the continental basement. Comparison of the calculated Curie depth with recent crustal thickness models reveals the same eastwards thinning trend and range of depths. The coincidence of the magnetic boundary and the density boundary may support the existence of a compositional boundary that reflects the crust-mantle interface.

  1. Magnetic Signatures and Curie Surface Trend Across an Arc-Continent Collision Zone: An Example from Central Philippines

    Science.gov (United States)

    Manalo, Pearlyn C.; Dimalanta, Carla B.; Ramos, Noelynna T.; Faustino-Eslava, Decibel V.; Queaño, Karlo L.; Yumul, Graciano P.

    2016-05-01

    Ground and aeromagnetic data are combined to characterize the onshore and offshore magnetic properties of the central Philippines, whose tectonic setting is complicated by opposing subduction zones, large-scale strike-slip faulting and arc-continent collision. The striking difference between the magnetic signatures of the islands with established continental affinity and those of the islands belonging to the island arc terrane is observed. Negative magnetic anomalies are registered over the continental terrane, while positive magnetic anomalies are observed over the Philippine Mobile Belt. Several linear features in the magnetic anomaly map coincide with the trace of the Philippine Fault and its splays. Power spectral analysis of the magnetic data reveals that the Curie depth across the central Philippines varies. The deepest point of the magnetic crust is beneath Mindoro Island at 32 km. The Curie surface shallows toward the east: the Curie surface is 21 km deep between the islands of Sibuyan and Masbate, and 18 km deep at the junction of Buruanga Peninsula and Panay Island. The shallowest Curie surface (18 km) coincides with the boundary of the arc-continent collision, signifying the obduction of mantle rocks over the continental basement. Comparison of the calculated Curie depth with recent crustal thickness models reveals the same eastwards thinning trend and range of depths. The coincidence of the magnetic boundary and the density boundary may support the existence of a compositional boundary that reflects the crust-mantle interface.

  2. Developing Islamic Finance in the Philippines

    OpenAIRE

    Mylenko, Nataliya; Iqbal, Zamir

    2016-01-01

    This report was prepared as part of the World Bank engagement in the Philippines to support Islamic Finance and Financial Inclusion. It provides an overview on the context for the development of Islamic finance in the Philippines and is accompanied by two focused reports providing further detail and suggestions on enhancing financial inclusion in the Philippines through Islamic microfinanc...

  3. Detection and molecular characterization of bovine leukemia virus in Philippine cattle.

    Science.gov (United States)

    Polat, Meripet; Ohno, Ayumu; Takeshima, Shin-Nosuke; Kim, Jiyun; Kikuya, Mari; Matsumoto, Yuki; Mingala, Claro Niegos; Onuma, Misao; Aida, Yoko

    2015-01-01

    Bovine leukemia virus (BLV) is the etiological agent of enzootic bovine leukosis, which is the most common neoplastic disease of cattle. BLV infects cattle worldwide, imposing a severe economic impact on the dairy cattle industry. However, there are no comprehensive studies on the distribution of BLV in the Philippines, and the genetic characteristics of Philippine BLV strains are unknown. Therefore, the aim of this study was to detect BLV infections in the Philippines and determined their genetic variability. Blood samples were obtained from 1116 cattle from different farms on five Philippine islands, and BLV provirus was detected by BLV-CoCoMo-qPCR-2 and nested PCR targeting BLV long terminal repeats. Out of 1116 samples, 108 (9.7 %) and 54 (4.8 %) were positive for BLV provirus, as determined by BLV-CoCoMo-qPCR-2 and nested PCR, respectively. Of the five islands, Luzon Island showed the highest prevalence of BLV infection (23.1 %). Partial env gp51 genes from 43 samples, which were positive for BLV provirus by both methods, were sequenced for phylogenetic analysis. Phylogenetic analysis based on a 423-bp fragment of the env gene revealed that Philippine BLV strains clustered into either genotype 1 or genotype 6. Substitutions were mainly found in antigenic determinants, such as the CD4(+) T-cell epitope, the CD8(+) T-cell epitope, the second neutralizing domain, B and E epitopes, and these substitutions varied according to genotype. This study provides comprehensive information regarding BLV infection levels in the Philippines and documents the presence of two BLV genotypes, genotypes 1 and 6, in this population. PMID:25399399

  4. Radiation vulcanization of Philippine natural rubber latex

    International Nuclear Information System (INIS)

    The response of Philippine natural rubber latex to irradiation vulcanization and the stability of the irradiated natural rubber latex (INRL) upon storage and aging were investigated. Commercially available high ammonia (HA) concentrated latices obtained from various rubber plantations in Mindanao island were treated with 5 phr of n-butyl acrylate (nBA), and gamma-irradiated at the PNRI 60Co irradiation facility at a dose rate of 2.57 kGy/hr. Unirradiated cast latex films gave different green strengths which varied from 2-11 MPa. Cast films from INRL exhibited maximum tensile strengths were obtained from cast films with low Mg and high nitrogen contents. Thermal analysis using thermogravimetry (TG) revealed one major decomposition product at 374o-377oC. Its rate of decomposition decreased to a minimum at 15 kGy, then increased as radiation dose was increased. This trend correlated well with the tensile strength measurements. The stability of the INRL upon storage and aging is an essential parameter to the rubbe latex industry. For storage studies, INRL was stored for various periods of time. It was found that the pH and total solids content of the stored INRL did not change significantly after 12 months of storage; the MST values remained at above 1000 seconds, and the viscosity decreased with time. The cast films exhibited a decline in tensile strength, modulus300%, and crosslinking density upon storage. While there were observed changes in the physical properties of the INRL during the storage period, the data indicate that these properties were within values acceptable to the latex industry. Tests on the aging properties of INRL films were undertaken. It was shown that among the chemical antioxidants presently used by the latex industry, TNPP demonstrated the highest antioxidant property, followed by Antage DAHQ and Vulcanox BKF. Our data indicate that the natural rubber latex produced and processed in the Philippines is suited for radiation vulcanization

  5. Nuclear science and technology in higher education in the Philippines

    International Nuclear Information System (INIS)

    Education and training in nuclear science and technology in the Philippines are obtained from higher education institutions, and from courses offered by the Philippine Nuclear Research Institute. The Philippine Nuclear Research Institute (PNRI), an institute under the Department of Science and Technology (DOST), is the sole government agency in charge of matters pertaining to nuclear science and technology, and the regulation of nuclear energy. The PNRI was tasked with fast-tracking nuclear education and information, together with the Department of Education, Culture and Sports (DECS), the Commission on Higher Education (CHED), and some other government agencies which constituted the Subcommittee on Nuclear Power Public Education and Information, by virtue of Executive Order 243 enacted by then President Ramos on May 12, 1995. This Executive Order created the Nuclear Power Steering Committee; the Subcommittee on Nuclear Power Public Education and Information was one of the subcommittees under it. The Nuclear Power Steering Committee was created when the government was again considering the feasibility of the nuclear power option; this Committee had since become inactive because the government has not re-embarked on a nuclear power program. The Philippines had a nuclear power program in the 1970's. The first nuclear power plant was nearing completion when Chernobyl and Three Mile Island happened. Due to the change in political climate and strong anti-nuclear sentiment, the first nuclear power plant had been mothballed. However, there is a possibility for the introduction of nuclear power in the country's projected energy sources by the year 2025. The country has one research reactor, a 3 MW Triga reactor, but at the present time it is not operational and is under extended shutdown. In the event that the Philippines will again implement a nuclear power program, there will be a great need for M.S. and Ph.D. holders in nuclear engineering. There are less than five

  6. First Molecular Characterization of Anaplasma marginale in Cattle and Rhipicephalus (Boophilus) microplus Ticks in Cebu, Philippines

    OpenAIRE

    YBAÑEZ, Adrian Patalinghug; Sivakumar, Thillaiampalam; YBAÑEZ, Rochelle Haidee Daclan; RATILLA, Jowarren Catingan; PEREZ, Zandro Obligado; GABOTERO, Shirleny Reyes; Hakimi, Hassan; KAWAZU, Shin-Ichiro; MATSUMOTO, Kotaro; Yokoyama, Naoaki; INOKUMA, Hisashi; 河津, 信一郎; 松本, 高太郎; 横山, 直明; 猪熊,壽

    2013-01-01

    Anaplasma marginale has been detected in the Philippines only by peripheral blood smear examination and serological methods. This study generally aimed to molecularly detect and characterize A. marginale in cattle and ticks in Cebu, Philippines. A total of 12 bovine blood samples and 60 Rhipicephalus (Boophilus) microplus ticks were collected on the Cebu Island in 2011. 16S rRNA-based screening-PCR and DNA sequencing revealed 8 cattle (66.7%) and 8 ticks (13.3%) to be positive for A. marginal...

  7. Underage Youth Trading Sex in the Philippines: Trafficking and HIV Risk

    OpenAIRE

    Urada, Lianne A.; Silverman, Jay G.; Tsai, Laura Cordisco; Morisky, Donald E

    2014-01-01

    This study examines the socio-structural sexual health risks of female youth (ages 14–17) working in bar/spa venues and brothels in the Philippines, compared to their older counterparts. Aside from this study, few female sex work studies have interviewed youth under 18. On four southern Philippines islands, 770 female sex workers, ages 14–48, were recruited from bar/spa venues and brothels to participate in a socio-structural HIV prevention study. Controlling for the effects of a larger HIV p...

  8. Radiation technology in the Philippines

    International Nuclear Information System (INIS)

    This report was presented during the Second National Coordinators Meeting for radiation technology, held in Vietnam, 21-25 November 1994. The report was about the research and development work in the field of radiation technology at the Philippine Nuclear Research Institute. Transfer of technology in the Philippines can be very difficult without the technical assistance of the IAEA. A multipurpose irradiation facility was set up that encouraged the interest of local industry in radiation sterilization and food irradiation. Also research and development on radiation vulcanization of natural rubber latex has been initiated and the interest in wood plastic combinations has been revived. 1 tab

  9. College Choice in the Philippines

    Science.gov (United States)

    Tan, Christine Joy

    2009-01-01

    This descriptive and correlational study examined the applicability of major U.S. college choice factors to Philippine high school seniors. A sample of 226 students from a private school in Manila completed the College Choice Survey for High School Seniors. Cronbach's alpha for the survey composite index was 0.933. The purposes of this…

  10. Philippine Heart Center: the specialist

    International Nuclear Information System (INIS)

    The Philippine Heart Center introduced the use of computer technology to further improve management services to their patients. In the Nuclear Medicine Department, the gamma camera system interfaced with computers and the cardiac catheterization laboratory's X-ray angio system was used in diagnostic procedures not only the heart but also on the different vital organs of the body. 3 photos

  11. Philippines : Country Procurement Assessment Report

    OpenAIRE

    World Bank

    2003-01-01

    The Country Procurement Assessment Report (CPAR) is an analytical tool, intended to assess the public procurement system, in this case, in the Philippines, and, in the process, generate a dialogue with the Government on reforms needed. This CPAR assessment was conducted from October 2001 to June 2002, and part of an integrated comprehensive Public Expenditures, Procurement, and Financial M...

  12. Philippine president announces population policy.

    Science.gov (United States)

    1970-02-01

    President Ferdinand Marcos of the Philippines has announced a national policy for family planning, following his recent reelection for a second term of office. Under the policy adopted by the President, the Philippine Government is committed to undertake and encourage programs to provide information and advice for couples wishing to space or limit their child-bearing activities. The Presidential Commission on Population, in a report based on recommendations drawn up after more than 20 meetings by the 22 members, and states that the unfettered population growth will gravely hamper efforts to improve living standards for Filipinos and will block the attainment of national development goals. However, the Commission emphasized that the program will be educational and persuasive, not coercive. Family planning services have been growing rapidly in the Philippines over the past few years as a result of the initiative of several pioneer organizations assisted by the IPPF. President Marcos' government signed the United Nations Declaration on Population in 1967 and in January 1969 he established The Commission on Population. The Philippine press has consistently backed the campaign for widespread availability of family planning services. The Western Pacific Region of the World Health Organization, under it's Director, Dr. Francisco Dy, which has its headquarters in Manila, has its headquarters in Manila, has fostered a regional interest through its technical discussions and the training of field personnel. Depthnews recently reported that the latest Philippine demographic survey asserts that Filipina women are bearing children so fast that the country will hold on to the undisputed title of possessing the highest birth rate in Asia. The growth rate is 3.5%, and the average completed size of a Filipino family is 6.8 children. This swift rate of growth will boost the 1969 population of 37.1 million to 38.4 at the end of this decade. It is noted that unless curbed, it will

  13. Geological features of a collision zone marker: The Antique Ophiolite Complex (Western Panay, Philippines)

    Science.gov (United States)

    Yumul, Graciano P.; Dimalanta, Carla B.; Tamayo, Rodolfo A.; Faustino-Eslava, Decibel V.

    2013-03-01

    The Antique Ophiolite Complex exposed along the western side of Panay Island, central Philippines was derived from the Jurassic to Cretaceous proto-South China Sea oceanic leading edge of the Palawan microcontinental block. The subduction and ultimate closure of this ocean basin resulted in the emplacement and exposure of this lithospheric fragment along the collisional boundary of the microcontinental block and the oceanic- to island arc-affiliated Philippine mobile belt. The ophiolite complex has volcanic rocks having normal- to transitional mid-ocean ridge basalt (MORB) to island arc tholeiitic (IAT) geochemistry consistent with the transitional MORB-IAT characteristics of its peridotites. The chromitites manifest subduction signature suggestive of the involvement of water in its generation. All of these would be consistent with generation in a supra-subduction zone environment, specifically in a subduction-related marginal ocean basin. The collision of the Palawan microcontinental block with the Philippine mobile belt along western Panay resulted, aside from ophiolite emplacement, into arc curvature, island rotation, serpentinite diapirism and thrusting along the forearc side. The offshore bathymetric expression of the microcontinental block along the collision zone shows the leading edge of this oceanic bathymetric high to have spread laterally. This is indicative of its being buoyant resulting to non-subduction as supported by available earthquake hypocenter data.

  14. PHILIPPINE COCONUT INDUSTRY AND THE INTERNATIONAL TRADE

    OpenAIRE

    Oniki, Shunji

    1992-01-01

    This study explores effects of Philippines' coconut policies on the performance in the international market. Analysis of the coconut sector found that the Philippine government successfully changed the structure of the coconut industry during the 1970's using a fund collected as coconut levies. Since the Philippines dominated the international trade market of coconut products, it could exercise dominant market power in the world trade, by integrating the domestic sector. However, the industri...

  15. Philippines - Revenue Administration Reform Project (RARP) Evaluation

    Data.gov (United States)

    Millenium Challenge Corporation — The Millennium Challenge Account-Philippines' (MCA-P) implementation of the Revenue Administration Reform Project (RARP) is expected to improve tax administration,...

  16. Philippines' downstream sector poised for growth

    International Nuclear Information System (INIS)

    This paper reports that the Philippines' downstream sector is poised for sharp growth. Despite a slip in refined products demand in recent years, Philippines products demand will rebound sharply by 2000, East-West Center (EWC), Honolulu, predicts. Philippines planned refinery expansions are expected to meet that added demand, EWC Director Fereidun Fesharaki says. Like the rest of the Asia-Pacific region, product specifications are changing, but major refiners in the area expect to meet the changes without major case outlays. At the same time, Fesharaki says, push toward deregulation will further bolster the outlook for the Philippines downstream sector

  17. Child Poverty in the Philippines

    OpenAIRE

    Tabuga, Aubrey D.; Reyes, Celia M.; Asis, Ronina D.; Mondez, Maria Blesila D.

    2014-01-01

    Despite the remarkable economic performance of the Philippines in recent years, poverty remains a core policy issue. And with a relatively young population, the poverty situation concerns largely children who are at the critical stages of their physical, mental, and social development. This report provides a comprehensive profile of children who are living in poverty through data collected from national surveys and administrative records of government agencies. The estimations show that in 20...

  18. Philippines; Preparations for Inflation Targeting

    OpenAIRE

    Piyabha Kongsamut

    2001-01-01

    The Philippines is planning to shift toward adoption of an inflation targeting framework in 2001. This paper reviews key policy issues in this context, describes various operational and technical preparations, and presents an empirical analysis of the factors driving inflation. Among the key policy requirements, while central bank independence appears assured, the exchange rate has been allowed to fluctuate largely freely, and the authorities are embarking on a medium-term plan for fiscal con...

  19. Religious Tourism in Batangas, Philippines

    OpenAIRE

    Leonna Marrien U. Asi; Cassandra Joy B. Moneda; Mechelle D. Lumbera; Precious M. Lacorte; Romer C. Castillo; Chideth Liah S. Blanco

    2015-01-01

    This study assessed religious tourism in Batangas, Philippines on the following aspects: historical significance, holiness and spirituality, and customs and traditions. The assessments made were also subjected to tests of differences when the respondents are grouped as to either residents or tourists and according to their age, sex, educational attainment and employment. Results show that both tourists and residents generally concurred on all religious tourism indicators presented to them for...

  20. Philippine campaign boosts child immunizations.

    Science.gov (United States)

    Manuel-santana, R

    1993-03-01

    In 1989, USAID awarded the Philippines a 5-year, US $50 million Child Survival Program targeting improvement in immunization coverage of children, prenatal care coverage for pregnant women, and contraceptive prevalence. Upon successful completion of performance benchmarks at the end of each year, USAID released monies to fund child survival activities for the following year. This program accomplished a major program goal, which was decentralization of health planning. The Philippine Department of Health soon incorporated provincial health planning. The Philippine Department of Health soon incorporated provincial health planning in its determination of allocation of resources. Social marketing activities contributed greatly to success in achieving the goal of boosting the immunization coverage rate for the 6 antigens listed under the Expanded Program for Immunization (51%-85% of infants, 1986-1991). In fact, rural health officers in Tarlac Province in Central Luzon went from household to household to talk to mothers about the benefits of immunizing a 1-year-old child, thereby contributing greatly to their achieving a 95% full immunization coverage rate by December 1991. Social marketing techniques included modern marketing strategies and multimedia channels. They first proved successful in metro Manila which, at the beginning of the campaign, had the lowest immunization rate of all 14 regions. Every Wednesday was designated immunization day and was when rural health centers vaccinated the children. Social marketing also successfully publicized oral rehydration therapy (ORT), breast feeding, and tuberculosis control. Another contributing factor to program success in child survival activities was private sector involvement. For example, the Philippine Pediatric Society helped to promote ORT as the preferred treatment for acute diarrhea. Further, the commercial sector distributed packets of oral rehydration salts and even advertised its own ORT product. At the end of 2

  1. Business Ethics in the Philippines

    OpenAIRE

    Sison, A.J. (Alejo José)

    1997-01-01

    The plurality of languages and ethnicities, the geographic fragmentation, the predominant Roman Catholic religion, together with the still relatively short experience in nationhood account for a very peculiar understanding of "business ethics" in the Philippines. The rapid growth and liberalization of the economy, coupled with the inequitable distribution of wealth, the destruction of the environment and corruption are the main ethical concerns. Businesspersons and the academe endeavor to fin...

  2. Radiation vulcanization of Philippine natural rubber latex

    International Nuclear Information System (INIS)

    The response of Philippine natural rubber latex to radiation vulcanization and the stability of the irradiated natural rubber latex (INRL) upon storage and aging were investigated. Commercially available high ammonia (HA) concentrated lattices obtained from various rubber plantations in Mindanao Island were treated with 5 phr of n-butyl acrylate (nBA), and gamma-irradiated at the PNRI sup 60 Co irradiation facility at dose rate of 2.57 KGy/hr. Unirradiated cast latex films gave different green strength which varied from 2 - 11 MPa. Cast films from INRL exhibited maximum tensile strengths of 25 - 32 MPa at a radiation dose of 15 kGy. Higher tensile strengths were obtained from cast films with low Mg and high nitrogen contents. Thermal analysis using thermogravimetry (TG) revealed one major decomposition product at 374 degree C - 377 degree C. Its rate of decomposition decreased to a minimum at 15 kGy, then increased as radiation dose increased. This trend correlated well with the tensile strength measurements. The stability of the INRL upon storage and aging is an essential parameter to the rubber latex industry. For storage studies, INRL was stored for various periods of time. It was found that the pH and total solids content of the stored INRL did not change significantly after 12 months of storage; the MST values remained at above 100 seconds, and the viscosity decreased with time. The cast films exhibited a decline in tensile strength, modulus 300% and crosslinking density upon storage. While there were observed changes in the physical properties of the IRNL during the storage period, the data indicate that these properties were within values acceptable to the latex industry. Tests on the aging properties of INRL film were undertaken. It was shown that among the chemical antioxidants presently used by the latex industry. TNPP demonstrated the highest antioxidant property, followed by Antage DAHQ and Vulcanox BKF. Our data indicate that the natural rubber latex

  3. Developing conservation agriculture in the Philippines

    OpenAIRE

    Mercado, Agustin R., Jr.; Manuel R. Reyes; Ella, Victor B.

    2011-01-01

    This presentation describes the implementation of Conservation Agriculture production practices in Claveria, Misamis, Philippines, as well as its impacts on soil conservation and marketable produce yields. This research was conducted by the SANREM CRSP Long Term Research Activity 12, Conservation agriculture for food security in Cambodia and the Philippines.

  4. Customs Valuation Reform in the Philippines

    OpenAIRE

    Ramon L. Clarete

    2004-01-01

    This paper documents the adoption of transaction valuation reform in the Philippines and assesses its impact on collection, customs administration cost, and business transaction cost. Philippine customs authorities and critics of the reform have been concerned that giving up the use of published official customs values would lower customs collection. On the contrary, this research shows the use of transaction values expanded customs revenues.

  5. The Philippine "Hip Hop Stick Dance"

    Science.gov (United States)

    Lewis, Lisa

    2012-01-01

    This article introduces a dance that blends the traditional cultural heritage of the Philippines with modern music and moves. "Hip Hop Stick Dance" incorporates Tinikling (the Philippine national dance) and Arnis (a Filipino style of martial arts) to create a contemporary combination of rhythm, dance, and fitness. It was designed to introduce…

  6. CDM Country Guide for The Philippines

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the CDM (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. This volume is on The Philippines

  7. Space Radar Image of Taal Volcano, Philippines

    Science.gov (United States)

    1994-01-01

    This is an image of Taal volcano, near Manila on the island of Luzon in the Philippines. The black area in the center is Taal Lake, which nearly fills the 30-kilometer-diameter (18-mile) caldera. The caldera rim consists of deeply eroded hills and cliffs. The large island in Taal Lake, which itself contains a crater lake, is known as Volcano Island. The bright yellow patch on the southwest side of the island marks the site of an explosion crater that formed during a deadly eruption of Taal in 1965. The image was acquired by the Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR) aboard the space shuttle Endeavour on its 78th orbit on October 5, 1994. The image shows an area approximately 56 kilometers by 112 kilometers (34 miles by 68 miles) that is centered at 14.0 degrees north latitude and 121.0 degrees east longitude. North is toward the upper right of the image. The colors in this image were obtained using the following radar channels: red represents the L-band (horizontally transmitted and received); green represents the L-band (horizontally transmitted and vertically received); blue represents the C-band (horizontally transmitted and vertically received). Since 1572, Taal has erupted at least 34 times. Since early 1991, the volcano has been restless, with swarms of earthquakes, new steaming areas, ground fracturing, and increases in water temperature of the lake. Volcanologists and other local authorities are carefully monitoring Taal to understand if the current activity may foretell an eruption. Taal is one of 15 'Decade Volcanoes' that have been identified by the volcanology community as presenting large potential hazards to population centers. The bright area in the upper right of the image is the densely populated city of Manila, only 50 kilometers (30 miles) north of the central crater. Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR) is part of NASA's Mission to Planet Earth. The radars illuminate Earth

  8. Schistosomiasis and the Philippine campaign

    Institute of Scientific and Technical Information of China (English)

    Cristóbal S.Berry-Cabá

    2008-01-01

    Schistosomiasis is an infection with one of a series of related trematode parasites that are endemic to at least 76 tropical and subtropical countries.Schistosomiasis affects over 200 million people in tropical and subtropical regions of South America,Africa and Asia.This paper reported more than 1500 soldiers of US troops and 560 men of Australian Air Force were affected schistosomiasis japonicum in the Leyte of the Philippines during the liberation of the Philippines from Octorber 1944 to the early months of 1945.Many troops there were affected by contaminated water with snail hosts.At first,the medical corps knew little about the situations of the schis-tosomiasis japonica in the Leyte,no preventive measure was adopted.On December 23,1944 CPT morris Goldberg discovered schistosomes first from the hospitalized soldiers while conducting a liver biopsy.Some sol-diers with markedly signs and symptoms were admitted to hospital for treatment.Preventive measure was taken since.The US sent a lot of experts to Philippines for the research of schistosomiasis japonicum,including epi-demiology,prevention,diagnosis,treatment and so on.Nineteen chemicals were used to control snail hosts. In clinical,schistosomiasis has acute and chronic stages,the manifestations are plenty and various,the liver, intestine,veins,spleen and skin etc are common sites of impingement.An extensive educational program was carried out in the troops through different means,which yielded remarkable effect,the new incidence of schis-tosomiasis dropped.Though hospitalized soldiers were a few,but there were scare and some morale and psy-chological problems among them and the other affected victims,they worried about their prognoses or being in-fected.Some patients were evacuated to United States for treatment after diagnosis,some patients were treated in Leyte.Before World War II,schistosomiasis was treated generally with trivalent antimony compounds,Fua-din and tartar emetic.In this event,no case died

  9. Vascular plant diversity of the Paracel Islands, China

    Directory of Open Access Journals (Sweden)

    Yi Tong

    2013-05-01

    Full Text Available The Paracel Islands (Xisha Islands comprise a group of tropical islands that are located south of mainland China and have a particular natural flora. Based on a literature search and our own investigations, we present here a checklist of plants for 24 of the Paracel Islands. We also report an analysis of plant diversity, its distribution and relationship with that of neighboring regions. A total of 396 vascular plants were recorded which belonged to 262 genera and 85 families. Of these, 220 were wild species and 176 were cultivated. As a whole, the islands do not possess a rich flora; however, there are major differences in plant diversity among islands. The flora consists in large part of tropical elements, typical of tropical coral islands of China. The flora is most closely connected to that of Hainan Island, and closely related to those of Taiwan of China, Indochina, Malaysia, Indonesia and the Philippines.

  10. Mitigating climate change: The Philippine case

    International Nuclear Information System (INIS)

    The Government of the Philippines signed the UN Framework Convention on Climate change on June 12, 1992 and the Philippine Congress ratified it in 1994. The Philippine Government has also subsequently created the Inter-Agency Committee on Climate Change (IACCC). The GOP is currently preparing the Philippine Country Study to address climate change. The first phase of the work was financed by a grant from the US Country Studies Program which is led by the US Department of Energy. The Study includes the following elements: a) development of a National Inventory of GHG emission and Sinks; b) vulnerability assessment and evaluation of adaptations of coastal resources; c) identification of alternative programs and measures to promote mitigation and/or adaptation to climate change; d) public information and education campaign; and e) development of the National Action Plan on Climate Change. (au)

  11. SANREM CRSP project activities in the Philippines

    OpenAIRE

    Ella, Victor B.

    2011-01-01

    This electronic presentation describes Long Term Research Activity 12 (Conservation agriculture for food security in Cambodia and the Philippines) and its objectives and activities, which include training workshops, field days, and gender impact monitoring.

  12. An overview of the Philippine duck industry

    OpenAIRE

    Chang, Hui-Shung (Christie); Dagaas, Clarita T.; de Castro, Nenita; Ranola, Roberto; Lambio, Angel; Malabayuabas, Maria Luz

    2003-01-01

    The Philippine duck industry is dominated by smallholder production. At present, about 99 percent of the demand for duck products is met by domestic production. However, it is envisaged that as trade liberalisation continues, the Philippine duck industry will face increasing competition from overseas as well as from other products. Continuing survival, and growth, of the industry depends on its ability to compete on a globalised market, which, in turn, depends on efficiency in the production ...

  13. Consumption or Income Taxation for the Philippines?

    OpenAIRE

    Casimiro V. Miranda, Jr.

    2001-01-01

    Apropos the Philippines' perennial tax problems, the pros and cons of consumption and income taxation are weighed in terms of their respective effects on revenue generation by drastically reducing the negative effects of non-preference revelation and its closely related free rider problem and, on efficiency and equity concerns. The study concludes that consumption taxation is more appropriate for the Philippines than income taxation.

  14. MODEL VALIDATION AND THE PHILIPPINE PROGRAMMING MODEL

    OpenAIRE

    Rodriguez, Gil R. Jr.; Kunkel, David E.

    1980-01-01

    This research demonstrates the need and the procedure for testing sector programming models It compares the model estimates of endogenous variables to carefully selected base period parameters It uses an operational, static, deterministic, and highly aggregate programming model of Philippine agriculture as the framework Alternative formulations of the Philippine model are also examined for possible errors In the consumption, production, and objective function data sets

  15. Philippine-American Relations Beyond the Bases

    OpenAIRE

    Ramos-Shahani, Leticia

    1988-01-01

    This article has been delivered by the author for the 1988 Florence Macaulay Distinguished Lecture on Asia and the Pacific at the University of Hawaii on September 23, 1988. It discusses America’s colonial policy and the Philippines' security alliance with America. It also traces the termination of Military Base Agreement and the future of Philippine security without the U.S. military bases.

  16. Hydropower strategy for the Philippines

    International Nuclear Information System (INIS)

    The government-owned National Power Corporation (NPC) of the Philippines is in the early stages of a complete privatisation programme. The electric power sector is expected eventually to be structured around a company that will own the major transmission facilities and will serve as a broker of power and energy between generating companies and the existing distribution companies, Rural Electric Co-operations and other power users. NPC's non-transmission assets will probably be spun-off into various corporations including three generating companies, an engineering and services company and a company owning the Calivaya-Botocan-Kalayaan hydro complex. Plans for increased capacity include a real term increase in the hydropower contribution although it will decline as a percentage of the energy mix as coal and gas plants are developed. Details of the privatisation of specific hydropower projects in the Luzon, Visayas and Mindanao grids are described. (U.K.)

  17. The Influence of John Dewey's Educational Thought on Philippine Education

    OpenAIRE

    E. Papong

    2014-01-01

    This paper discusses the influence of John Dewey's educational thoughts on Philippine Education in the past and in the present. It also elaborates the manifestations of the Deweyan vision of a democratic and progressive education in the Philippines.

  18. Two New Nepenthes Species from the Philippines and an Emended Description of Nepenthes ramos.

    Science.gov (United States)

    Gronemeyer, Thomas; Suarez, Wally; Nuytemans, Herman; Calaramo, Michael; Wistuba, Andreas; Mey, François S; Amoroso, Victor B

    2016-01-01

    With 50 species of the genus Nepenthes L. currently described from the Philippines, it is without doubt that the country, along with the islands of Sumatra (Indonesia) and Borneo (Indonesia, Malaysia, Brunei), should be considered the center of diversity of the genus. In this work, we describe two new species. One species, N. aenigma sp. nov., is from Ilocos Norte province on Luzon Island and has the-for Nepenthes-unusual ecological preference to grow in dense vegetation in deep shade. The other new species is from Mount Hamiguitan in Davao Oriental province on Mindanao Island. With this new entry, Mount Hamiguitan is now home to four endemic species (N. peltata, N. micramphora, N. hamiguitanensis, N. justinae sp. nov.). Furthermore, we provide an emended description of N. ramos based on field data. Nepenthes kurata is synonymized here with N. ramos. PMID:27164153

  19. Two New Nepenthes Species from the Philippines and an Emended Description of Nepenthes ramos

    Directory of Open Access Journals (Sweden)

    Thomas Gronemeyer

    2016-05-01

    Full Text Available With 50 species of the genus Nepenthes L. currently described from the Philippines, it is without doubt that the country, along with the islands of Sumatra (Indonesia and Borneo (Indonesia, Malaysia, Brunei, should be considered the center of diversity of the genus. In this work, we describe two new species. One species, N. aenigma sp. nov., is from Ilocos Norte province on Luzon Island and has the—for Nepenthes—unusual ecological preference to grow in dense vegetation in deep shade. The other new species is from Mount Hamiguitan in Davao Oriental province on Mindanao Island. With this new entry, Mount Hamiguitan is now home to four endemic species (N. peltata, N. micramphora, N. hamiguitanensis, N. justinae sp. nov.. Furthermore, we provide an emended description of N. ramos based on field data. Nepenthes kurata is synonymized here with N. ramos.

  20. Philippines Country Opinion Survey Report (July 2013 - June 2014)

    OpenAIRE

    World Bank Group

    2014-01-01

    The Country Opinion Survey for FY2013 in the Philippines assists the World Bank Group (WBG) in gaining a better understanding of how stakeholders in the Philippines perceive the WBG. It provides the WBG with systematic feedback from national and local governments, multilateral/bilateral agencies, media, academia, the private sector, and civil society in the Philippines on 1) their views regarding the general environment in the Philippines; 2) their overall attitudes toward the WBG in the Phil...

  1. Comparative population assessments of Nautilus sp. in the Philippines, Australia, Fiji, and American Samoa using baited remote underwater video systems.

    Directory of Open Access Journals (Sweden)

    Gregory J Barord

    Full Text Available The extant species of Nautilus and Allonautilus (Cephalopoda inhabit fore-reef slope environments across a large geographic area of the tropical western Pacific and eastern Indian Oceans. While many aspects of their biology and behavior are now well-documented, uncertainties concerning their current populations and ecological role in the deeper, fore-reef slope environments remain. Given the historical to current day presence of nautilus fisheries at various locales across the Pacific and Indian Oceans, a comparative assessment of the current state of nautilus populations is critical to determine whether conservation measures are warranted. We used baited remote underwater video systems (BRUVS to make quantitative photographic records as a means of estimating population abundance of Nautilus sp. at sites in the Philippine Islands, American Samoa, Fiji, and along an approximately 125 km transect on the fore reef slope of the Great Barrier Reef from east of Cairns to east of Lizard Island, Australia. Each site was selected based on its geography, historical abundance, and the presence (Philippines or absence (other sites of Nautilus fisheries The results from these observations indicate that there are significantly fewer nautiluses observable with this method in the Philippine Islands site. While there may be multiple possibilities for this difference, the most parsimonious is that the Philippine Islands population has been reduced due to fishing. When compared to historical trap records from the same site the data suggest there have been far more nautiluses at this site in the past. The BRUVS proved to be a valuable tool to measure Nautilus abundance in the deep sea (300-400 m while reducing our overall footprint on the environment.

  2. 7 CFR 319.56-33 - Mangoes from the Philippines.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Mangoes from the Philippines. 319.56-33 Section 319.56... Mangoes from the Philippines. Mangoes (fruit) (Mangifera indica) may be imported into the United States from the Philippines only in accordance with this section and other applicable provisions of...

  3. Managing Migration in thePhilippines: Lessons for India

    OpenAIRE

    Irudaya Rajan, S.; Mishra, Udaya S.

    2008-01-01

    The significance of international migration in the Philippines economy and society is discussed. The Government of Philippines plays a supportive and regulatory role promoting internationational migration is explained. India can draw the lessons and might learn from the Philippines experience. [WP 393].

  4. 76 FR 60007 - TRICARE Demonstration Project for the Philippines

    Science.gov (United States)

    2011-09-28

    ... of the Secretary TRICARE Demonstration Project for the Philippines AGENCY: Department of Defense... TRICARE demonstration project for the Philippines. SUMMARY: This notice is to advise interested parties of... Philippines.'' The purpose of this demonstration is to validate an alternative approach to...

  5. At the Crossroads: Notes from a Trip to the Philippines

    OpenAIRE

    Schirmer, Daniel Boone

    1990-01-01

    Report of 1990 Philippines trip in preparation for the upcoming 1991 vote in the Philippine Senate to reject or renew the treaty between the Philippines and the United States regarding U.S. military bases. A conference, and subsequent travel around the country revealed the explosive growth of anti-bases sentiment.

  6. Social Protection and Disaster Risk Management in the Philippines

    OpenAIRE

    Bowen, Thomas

    2015-01-01

    This paper evaluates how the Philippines utilize social protection systems and programs to help households better manage disaster risk. Exposure and vulnerability to natural disasters and the effects of climate change are particularly high in the Philippines. At the same time, the Philippines has developed one of the most advanced social protection systems in the East Asia Pacific region. ...

  7. Leachable 226Ra in Philippine phosphogypsum and its implication in groundwater contamination in Isabel, Leyte Philippines

    International Nuclear Information System (INIS)

    Phosphogypsum (PG), the major waste material in phosphate fertilizer processing, has been known to contain enhanced levels of naturally-occurring radionuclides especially 226Ra. The lack of radioactivity data regarding Philippine phosphogypsum and its environmental behavior in the Philippine setting has brought concern on possible contamination of groundwater beneath the phosphogypsum ponds in Isabel, Leyte, Philippines. The radioactivity of Philippine phosphogypsum was determined and the leaching of 226Ra from phosphogypsum and through local soil was quantified. Level of 226Ra in groundwater samples in Isabel, Leyte, Philippines was also quantified to address the primary concern. It was found that the 226Ra activity in Philippine phosphogypsum is distributed in a wide range from 91.5 to 935 Bq/kg. As much as 5% of 226Ra can be leached from Philippine PG with deionized water. In vitro soil leach experiments suggest that the soil in the phosphate fertilizer plant area would be able to deter the intrusion of 226Ra into the water table. Compared to reported values of natural groundwater levels of 226Ra, the concentration of this radionuclide in Isabel, Leyte groundwater suggest that there is no 226Ra intrusion brought about by the presence of phosphogypsum ponds in the area. (Authors)

  8. Utilization of electron accelerator in the Philippines

    International Nuclear Information System (INIS)

    Radiosterilization of medical and surgical supplies, radiation treatment of consumer products such as food, pharmaceuticals and cosmetics, and the modification of polymers, crosslinking or curing, using gamma irradiation facilities in Philippine industries are overviewed. Philippine Nuclear Research Institute(PNRI) conducts bioburden determination, dose setting and validation of compatibility with radiation of product and packaging with the technical assistance of IAEA. The products with yields treated at the irradiation facility from 1996-2001 are shown in table. An electron accelerator of 10 MeV and 28 kW, established by Terumo Corporation, is used since 2000 for in-house radiation sterilization of syringes. Current regulations and regulatory authority in Philippines are also briefly introduced. Future processes such as radiation vulcanized natural rubber latex (RVNRL), use of carrageenan as hydrogel for dressing wounds and others and fermented bagasse as animal feed are now in progress. (S. Ohno)

  9. Utilization of electron accelerator in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Cabalfin, Estelita G. [Philippine Nuclear Research Institute, Quezon (Philippines)

    2003-02-01

    Radiosterilization of medical and surgical supplies, radiation treatment of consumer products such as food, pharmaceuticals and cosmetics, and the modification of polymers, crosslinking or curing, using gamma irradiation facilities in Philippine industries are overviewed. Philippine Nuclear Research Institute(PNRI) conducts bioburden determination, dose setting and validation of compatibility with radiation of product and packaging with the technical assistance of IAEA. The products with yields treated at the irradiation facility from 1996-2001 are shown in table. An electron accelerator of 10 MeV and 28 kW, established by Terumo Corporation, is used since 2000 for in-house radiation sterilization of syringes. Current regulations and regulatory authority in Philippines are also briefly introduced. Future processes such as radiation vulcanized natural rubber latex (RVNRL), use of carrageenan as hydrogel for dressing wounds and others and fermented bagasse as animal feed are now in progress. (S. Ohno)

  10. A holistic educational paradigm: Managing coastal resources in the Philippines

    Directory of Open Access Journals (Sweden)

    Paul Watts

    2010-11-01

    Full Text Available The world is facing a depletion of marine resources that threatens entire cultures and endangers the very life of the planet. Reports indicate that over 80 per cent of world fish stocks are heavily exploited or depleted, yet close to 200 million people continue to depend on the fishery for livelihood (FAO 2008. The vast geographical range of many marine fish populations calls for public participation, communication and coordination on a large scale. The need for public participation is particularly acute in those countries where both government services and marine management infrastructure are limited. In the Philippines, public participation has been identified as a priority strategy to promote sustainable development of coastal resources (Republic Act 8435, Akester et al. 2007. Given the lack of empowered stakeholders and a functional government body that can appropriately address the challenges of coastal resource management through public participation, catalyst institutions need to step in. This role is being undertaken by the Aurora State College of Technology (ASCOT, located in Aurora Province on the northeast coast of Luzon Island, Philippines. ASCOT has adopted a holistic approach that offers a model for responsive education with a focus on participation and representative leadership. This article outlines ASCOT’s ongoing programs as an example of a ‘catalyst institution’ in action, with a focus on responsive education through the establishment of strategic partnerships and public participation. It also reports on research conducted with the local fisherfolk of Aurora Province and Pamana, a national alliance of fisherfolk Marine Protected Area (MPA managers. Key words: fisherfolk empowerment, participative education, catalyst, bioregional planning

  11. Does the "kamaroma"-plastron pattern morph occur in both Philippine subspecies of the turtle Cuora amboinensis?

    Science.gov (United States)

    Ernst, C.H.; Laemmerzahl, A.F.; Lovich, J.E.

    2011-01-01

    Two subspecies of the turtle Cuora amboinensis have been reported from the Philippine Islands, C. a. amboinensis and C. a. kamaroma, distinguished primarily by their carapace morphology, and secondarily by their plastron patterns. We assessed the utility of using shell and postorbital-stripe morphology instead of plastron patterns to distinguish these putative taxa. Adult C. amboinensis from the Philippines were examined to determine the extent of occurrence of C. a. kamaroma on the islands. Several morphological carapace characters and one based on the postorbital stripe were found to differ significantly between the subspecies C. a. amboinensis and C. a. kamaroma, and were used to assign turtles to subspecies. Use of these characters often resulted in conflicting subspecific identifications for those previously assigned by their plastron patterns to C. a. kamaroma. This poses important questions. Using the carapace and postorbital-stripe characters, 95.2% of the turtles in the mainland chain of islands were identified as C. a. amboinensis, and only 4.8% as C. a. kamaroma. Surprisingly, most of those assigned to C. a. kamaroma were from the northern islands of Babuyan and Luzon, not from the southern main chain island populations closest to the likely geographic area of invasion by that subspecies. This may be due to the common practice of importation of C. a. kamaroma into these northern islands, especially Luzon, for food. Turtles with kamaroma-like or C. a. amboinensis ?? C. a. kamaroma plastron patterns have been reported from the Sulu Archipelago and Busuanga/Palawan chain, and those specimens we examined from those islands confirmed this. The questions of whether or not C. a. kamaroma actually occurs in the Philippines and, if so, what is its island distribution, cannot be answered at this time. All specimens previously identified as C. a. kamaroma by their plastron-patterns should be re-evaluated, using the significant carapace and postorbital

  12. Nuclear techniques in agriculture in the Philippines

    International Nuclear Information System (INIS)

    Nuclear techniques, both isotopic tracers and radiation have been utilized in the Philippine agricultural research and development to improve food production, reduce food losses and protect the environment. The Philippine Nuclear Research Institute (PNRI), a government agency has been mandated to promote the peaceful application of nuclear energy to accelerate national development. It takes the lead role in nuclear assisted agricultural research and development and has adopted a two-pronged approach for food and agricultural R and D by increasing productivity through crop improvement by mutation breeding, soil management and fertilizer uptake studies, livestock improvement; and reducing losses by pest control and food irradiation

  13. Philippine country report on radiation technology

    International Nuclear Information System (INIS)

    This report was presented during the First National Coordinators Meeting for Radiation Technology, held in Takasaki, Japan, 6-9 September 1993. The report was about the active involvement of Philippine Nuclear Research Institute (PNRI) in research and development on the application of radiation technology. Activities were on mutation breeding, food irradiation, radiation sterilization, wood-plastic combinations and radiation chemistry. The transfer of technology in the Philippines was supported and assisted by the UNDP/IAEA Industrial Project. With these technologies, many industries were interested in radiation processing

  14. Gomek Gomanan: Ritual and Power Among the Tagabawa Bagobos of Davao, Mindanao, The Philippines

    OpenAIRE

    Honey Libertine R. Achanzar

    2007-01-01

    IntroductionIn the course of my dealings with the Tagabawa Bagobos in the Davao district of the island of Mindanao in the Philippines, I noted their reference to the word tolus.Oftentimes, it is used to mean power, but occasionally, it referred to a spirit that guides the artisan in his work. The word tolus was briefly mentioned by Fay-Cooper Cole(Wild Tribes of Davao District ) in his 1913 ethnographic work on the Tagabawa Bagobos. In his account of traditional Bagobo metal working, he indic...

  15. Risk factors for injuries due to the 1990 earthquake in Luzon, Philippines.

    OpenAIRE

    Roces, M. C.; White, M E; Dayrit, M. M.; Durkin, M. E.

    1992-01-01

    On 16 July 1990, an earthquake measuring 7.7 on the Richter scale struck the island of Luzon, Philippines. A case-control study was carried out to identify the risk factors for earthquake-related injuries and at the same time observations were made on the rescue efforts. Being hit by falling objects was the leading cause of injury (34%). Those injured during the tremor were more likely to have been inside buildings constructed of concrete or mixed materials (odds ratio, 2.6; 95% confidence in...

  16. Bioactive terpenes from the soft coral Heteroxenia sp. from Mindoro, Philippines.

    Science.gov (United States)

    Edrada, R A; Wray, V; Witte, L; van Ofwegen, L; Proksch, P

    2000-01-01

    A marine soft coral species of the genus Heteroxenia collected from Mindoro Island, Philippines yielded two cadinene sesquiterpenes, (+)-alpha-muurolene (1) and a novel derivative (+)-6-hydroxy-alpha-muurolene (2), as well as the biologically active polyhydroxysterol, sarcoaldosterol A (3). The structure of the novel compound was unambiguously established on the basis of NMR spectroscopic (1H, 13C, COSY, 1H-detected direct and long range 13C-1H correlations) and mass spectrometric (EIMS) data. All compounds were active against the phytopathogenic fungus Cladosporium cucumerinum. The isolated terpenes were also active in the brine shrimp lethality test. PMID:10739105

  17. Early hominin biogeography in Island Southeast Asia.

    Science.gov (United States)

    Larick, Roy; Ciochon, Russell L

    2015-01-01

    Island Southeast Asia covers Eurasia's tropical expanse of continental shelf and active subduction zones. Cutting between island landmasses, Wallace's Line separates Sunda and the Eastern Island Arc (the Arc) into distinct tectonic and faunal provinces. West of the line, on Sunda, Java Island yields many fossils of Homo erectus. East of the line, on the Arc, Flores Island provides one skeleton and isolated remains of Homo floresiensis. Luzon Island in the Philippines has another fossil hominin. Sulawesi preserves early hominin archeology. This insular divergence sets up a unique regional context for early hominin dispersal, isolation, and extinction. The evidence is reviewed across three Pleistocene climate periods. Patterns are discussed in relation to the pulse of global sea-level shifts, as well as regional geo-tectonics, catastrophes, stegodon dispersal, and paleogenomics. Several patterns imply evolutionary processes typical of oceanic islands. Early hominins apparently responded to changing island conditions for a million-and-a-half years, likely becoming extinct during the period in which Homo sapiens colonized the region. PMID:26478140

  18. An overview of the limnetic Cyclopidae (Crustacea, Copepoda of the Philippines, with emphasis on Mesocyclops

    Directory of Open Access Journals (Sweden)

    Rey Donne S. Papa

    2013-08-01

    Full Text Available Approximately 120 (subspecies of Cyclopidae have been reported from South and Southeast (SE Asia, where the Philippine archipelago – with 16 (including two endemic taxa – is one of the least explored parts of the region. Our study, part of current efforts to assess freshwater biodiversity, was undertaken to update the diversity and geographic distribution of the cyclopid copepods living in the limnetic zone of the freshwater lakes in the Philippines. Examination of the samples from 22 lakes in five islands (Luzon, Mindoro, Cebu, Leyte and Mindanao revealed a novel species from lake Siloton (Mindanao, Mesocyclops augusti n. sp. The new species can be distinguished from the congeners by the surface ornamentation of the hindgut, among others. The same character state was found in a Mesocyclops from North Vietnam, which is provisionally identified as M. augusti n. sp., though the Vietnam and Mindanao specimens differ in a few (yet polymorphic in the close relatives characters. Mesocyclops microlasius Kiefer, 1981 endemic to the Philippines is redescribed, based on females and males from lake Paoay (North Luzon. Sister relationships of M. augusti n. sp. and M. microlasius were tested in a phylogenetic analysis that included the closely related Old World representatives of the genus. The max. parsimony trees show M. dissimilis Defaye et Kawabata, 1993 (East Asia as the closest relative of M. augusti n. sp. (Mindanao, Vietnam, and support sister relationship between M. geminus Holynska, 2000 (East Borneo and M. microlasius (Luzon, Mindanao. A mainland clade (M. francisci, M. parentium, M. woutersi, M. dissimilis, M. augusti appears in most reconstructions; all members of the clade occur in continental Asia though some species also live in islands that have never been connected to the SE Asian shelf. In most trees with the mainland clade the insular taxa (M. microlasius, M. geminus, M. friendorum form either a paraphyletic (basal to mainland or

  19. Philippines : Country Water Resources Assistance Strategy 2003

    OpenAIRE

    World Bank

    2003-01-01

    The Water Resources Sector Strategy (WRSS) supports implementation of the Bank's 1993 Water Resources Management Policy, using the experience updated internationally, with water resources and management. This country Water Resources Assistance Strategy (CWRAS) identifies the Philippines principal water resource challenges, the current situation, how the Bank is assisting at present, and wh...

  20. Nucleonic guages in Philippine industry: current applications

    International Nuclear Information System (INIS)

    Nucleonic gauges have been used in Philippine industries for more than thirty years. There are now close to 500 units being used to determine and/or control level, density, concentration, weight and other parameters. Gauges are found in the food, cement, mineral processing, steel, paper, cigarette, plastic and construction industries. (author)

  1. The Quality of Philippine Coconut Statistics

    OpenAIRE

    David, Isidoro P.; Mendoza, A.N.C.

    1990-01-01

    Being the most important Philippine crop, this study concentrates on the evaluation study of the coconut industry. The results are hoped to provide insights to the quality of statistics on the agricultural commodities classified as “other crops” and to offer wider assessment of the quality of the country's statistics on other agricultural products as well.

  2. Philippine Atomic Energy Commission: Annual report 1983

    International Nuclear Information System (INIS)

    This publication gives the highlights of the research and development projects of the Philippine Atomic Energy Commission in agriculture and food, nuclear fuels and power system technology, medicine, public health and nutrition, environmental surveillance, supportive basic research, social response to nuclear technology, nuclear licensing and safeguards, supportive technology and international and local linkages including manpower development. (ELC)

  3. Philippines: Asia Pacific energy series: Country report

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, S.

    1988-11-01

    The purpose of this report is to present an overview of Philippines energy planning and policy and to analyze its energy resources and economic developments. Geography, population, geothermal reserves, coal, oil industry, electricity, and renewable energy are the major topics included in the report. A chapter is focused on national economy and energy policy. 40 tabs., 2 figs.

  4. Guiding Principle 27 and Philippine typhoon response

    OpenAIRE

    Sara McHattie

    2008-01-01

    Oxfam GB’s response to the devastation and displacementcaused by Typhoon Durian included advocacy withPhilippine state, NGO, community and private sectoractors to raise awareness of Principle 27 – obligingproviders of humanitarian assistance to “give due regardto the protection needs and human rights” of IDPs.

  5. Guiding Principle 27 and Philippine typhoon response

    Directory of Open Access Journals (Sweden)

    Sara McHattie

    2008-12-01

    Full Text Available Oxfam GB’s response to the devastation and displacementcaused by Typhoon Durian included advocacy withPhilippine state, NGO, community and private sectoractors to raise awareness of Principle 27 – obligingproviders of humanitarian assistance to “give due regardto the protection needs and human rights” of IDPs.

  6. Public higher education in the Philippines

    Science.gov (United States)

    Cardozier, V. R.

    1984-06-01

    Clearly, the national government of the Philippines has decided to increase the number and comprehensiveness of its public colleges and universities. While private colleges and universities are likely to dominate higher education in the Philippines for the remainer of this century, it appears that public, tax-supported higher education will become increasingly available there. The Philippines is not a wealthy country but it is devoting a substantial portion of its national resources to public higher education. In 1983, higher education received 2.85 percent of the national budget, a figure that has been rising for years. Compared with some highly developed countries, this is not a large percentage, but for a country that has traditionally relied on private higher education, it is a major and growing investment in the public sector. While many of the better universities in the Philippines are private, many other private educational institutions are small and struggling. As their financial resources become more limited, and as less expensive, tax-supported higher education becomes increasingly available, a lot of the struggling private colleges will probably close. This process is also being hastened by actions of the government to upgrade quality, for example in the case of the many private colleges that developed after World War II. In an attempt to improve the academic quality of these marginal institutions, the Ministry of Education, Culture and Sports has been given extensive authority, and while its intrusion into private institutions has been modest by some measures, its requirements are affecting them all and will speed the demise of some. This is bound to lead to a stronger role for public higher education in the Philippines, a country that is striving diligently to improve the education and hence the quality of life of its people.

  7. Faroe Islands

    DEFF Research Database (Denmark)

    Christoffersen, Lisbet

    2015-01-01

    An update introduction including recent legislative changes on the Folkchurch of the Faroe Islands......An update introduction including recent legislative changes on the Folkchurch of the Faroe Islands...

  8. Coral-based Holocene sea level of Paraoir, western Luzon, Philippines

    Science.gov (United States)

    Siringan, Fernando P.; Shen, Chuan-Chou; Lin, Ke; Abigania, Maria Isabel T.; Gong, Shou-Yeh

    2016-06-01

    Shallow-water corals are crucial natural archives for reconstructing deglacial sea-level changes. However, significant discrepancies exist between sea-level records from different places. Here we present recently acquired 230Th-dated coral ages between 10,256 ± 50 yr BP and 6654 ± 29 yr BP (before 1950 AD) from Paraoir, western Luzon, Philippines to document deglacial sea-level rise of the western Pacific. The results indicate that the Paraoir reef started growing 10.3 kyr BP from about 29 m below present sea level, and reached 8 m below the PSL at 7.2 kyr BP. The Paraoir sea-level records are consistent with those of northwestern Luzon and the western Australia coast; both of which are coral-based records in continental or island arc settings. But sea levels of Luzon are significantly higher than those of Tahiti, a basaltic island on oceanic crust. We propose that the differences in sea level between the Philippine and Tahiti result from spatial variations of glacial isostatic adjustment of the two sites.

  9. A new species of Sarax Simon, 1892 from the Philippines (Arachnida: Amblypygi: Charinidae

    Directory of Open Access Journals (Sweden)

    Alessandro P.L. Giupponi

    2012-03-01

    Full Text Available A new species of the genus Sarax Simon, 1892 is described from Panay Island, Philippines. Sarax curioi sp. n. is the second species of the genus from the country and can be distinguished from the other Philippine species (Sarax brachydactylus Simon, 1892 by the sclerotized granules of the pedipalp surface, the spines of the pedipalp distitibia, the number of denticles of the chelicerae claw and the shape of the denticles of the chelicerae basal segment. Sarax newbritainensis Rahmadi and Kojima, 2010 is newly recorded from New Ireland Island, Papua New Guinea.Uma nova espécie do gênero Sarax Simon, 1892 é descrita da Ilha Panay, Filipinas. Sarax curioi sp. n. é a segunda espécie do gênero descrita no país e se diferencia da outra espécie filipina (Sarax brachydactylus Simon, 1892 pela superfície do pedipalpo que possui grânulos esclerosados, pelos espinhos da distitibia do pedipalpo, pelo número de dentes na garra da quelícera e pela forma dos dentes do segmento basal da quelícera. É feito um novo registro de Sarax newbritainensis Rahmadi e Kojima, 2010 para a ilha Nova Irlanda, Papua Nova Guiné.

  10. Population genetics implications for the conservation of the Philippine Crocodile Crocodylus mindorensis Schmidt, 1935 (Crocodylia: Crocodylidae

    Directory of Open Access Journals (Sweden)

    M.R.P. Hinlo

    2014-03-01

    Full Text Available Limited information is available on the Philippine Crocodile, Crocodylus mindorensis, concerning levels of genetic diversity either relative to other crocodilian species or among populations of the species itself. With only two known extant populations of C. mindorensis remaining, potentially low levels of genetic diversity are a conservation concern. Here, we evaluated 619 putative Philippine Crocodiles using a suite of 11 microsatellite markers, and compared them to four other crocodilian species sample sets. The two remaining populations from the island of Luzon and the island of Mindanao, representing the extremes of the former species’ distribution, appear to be differentiated as a result of genetic drift rather than selection. Both extant populations demonstrate lower genetic diversity and effective population sizes relative to other studied crocodilian species. The 57 C. mindorensis and C. porosus, Saltwater Crocodile, hybrids identified earlier from the Palawan Wildlife Rescue and Conservation Center were revalidated with a suite of 20 microsatellite loci; however, the timing of the event and the prevalence of hybridization in the species had yet to be fully determined. We defined the hybrids as one first cross from a C. porosus female and a C. mindorensis male and 56 C. mindorensis backcross individuals. This hybridization event appears to be confined to the PWRCC collection.

  11. Decadal-scale effects of benthic habitat and marine reserve protection on Philippine goatfish (F: Mullidae)

    Science.gov (United States)

    Russ, Garry R.; Bergseth, Brock J.; Rizzari, Justin R.; Alcala, Angel C.

    2015-09-01

    Reef fish populations can be affected by both fishing and changes in benthic habitat. Yet, partitioning these effects is often difficult, usually requiring an appropriate sampling design and long-term monitoring. Here we quantify, over a 30-yr period, the effects of benthic habitat change and no-take marine reserve (NTMR) protection on the density and species richness of a lightly harvested benthic-feeding reef fish family, the Mullidae (goatfish), at four Philippine islands. Boosted regression trees demonstrated that goatfish density and species richness had strong negative associations with hard coral cover and strong positive associations with cover of dead substratum. No-take marine reserve protection had no effect on the density or species richness of goatfish over 19 and 30 yr at Sumilon and Apo islands, respectively. However, environmental disturbances (e.g., typhoons, coral bleaching) that reduced hard coral cover subsequently led to increases in goatfish numbers for periods ranging from 2 to 8 yr. After initial increases due to benthic disturbance, goatfish populations decreased during coral recovery, occurring on timescales of 10-20 yr. This long-term, "natural experiment" demonstrated that changes to benthic habitat (bottom-up control) had a far greater effect on Philippine goatfish populations than protection from fishing (a top-down effect) in NTMRs. Given the strong positive response of goatfish populations to loss of live hard coral cover, this group of fishes may be a valuable indicator species for habitat degradation on coral reefs.

  12. The University of San Carlos Herbarium, Cebu City, The Philippines

    OpenAIRE

    Seidenschwarz, F.

    1990-01-01

    The University of San Carlos, Cebu City, (‘USC’) holds a botanical collection which is the fourth largest in size within the Philippines. The three leading herbaria of the Philippines are situated in or close to Manila. The 36 year old USC Herbarium is the only major collection in the Philippines outside Luzon. A project recently started and financially supported by the University’s Department of Research has provided the opportunity for reinforcement and further research on the collections. ...

  13. Human Resource Development and Poverty in the Philippines

    OpenAIRE

    Le, Ai Lam Thi

    2005-01-01

    In the last twenty years, the Philippines has gained a good progress in poverty reduction. However, compared to other countries in the region, the Philippines is still behind. In the early years of the 21st century, more than a third of the Philippine population lives below the poverty line. With landless status, the poor depended largely on labor with its embedded educational capital. However, in education, the rich and the poor are separated by two different educational divisions--private a...

  14. Botany and zoology in the late seventeenth-century Philippines: the work of Georg Josef Camel SJ (1661-1706).

    Science.gov (United States)

    Reyes, Raquel A G

    2009-10-01

    Georg Josef Camel (1661-1706) went to the Spanish colony of the Philippine Islands as a Jesuit lay brother in 1687, and he remained there until his death. Throughout his time in the Philippines, Camel collected examples of the flora and fauna, which he drew and described in detail. This paper offers an overview of his life, his publications and the Camel manuscripts, drawings and specimens that are preserved among the Sloane Manuscripts in the British Library and in the Sloane Herbarium at the Natural History Museum, London. It also discusses Camel's links and exchanges with scientifically minded plant collectors and botanists in London, Madras and Batavia. Among those with whom Camel corresponded were John Ray, James Petiver, and the Dutch physician Willem Ten Rhijne. PMID:20014508

  15. Research reactor utilization in the Philippines

    International Nuclear Information System (INIS)

    The Philippine Research Reactor (PRR-1) has been used since 1963 for a wide spectrum of scientific activities ranging from fundamental research in nuclear physics, nuclear chemistry, and radiobiology to radioisotope production, neutron activation analysis, materials testing, and manpower development. The paper gives a brief history of the establishment of PRR-1 and its utilization. The current research programme of the Philippine Nuclear Research Institute (PNRI) using the PRR-1 is then presented. The main objective of the programme is to accelerate the application of nuclear energy for the industrialization of the country through the utilization of the PRR-1. The paper also presents the PNRI's regulatory protocol which ensures the safe operation of the PRR-1. (author)

  16. Forestry administration and policies in the Philippines

    Science.gov (United States)

    Hyman, Eric L.

    1983-11-01

    This article begins by summarizing the importance of the forestry sector in the Philippine economy It provides an overview of the multiplicity of Philippine governmental institutions involved in forestry in 1982 Then it discusses forestry laws in the country and concludes by examining fifteen critical forest policy issues: sustained yield management; area-specific logging bans; increased use of wood wastes; revision of forest charges; unprocessed log export ban; rationalization of the forest industry, acceleration of reforestation; protection of watersheds; recognition of the social dimensions of slash- and-burn agriculture; fuelwood supply; public land classification for forestry and agriculture, development of plantations for dendrothermal electricity; multiple-use management; preservation of mangrove areas, and improvements in administration and implementation.

  17. Nuclear medicine: the Philippine Heart Center experience

    International Nuclear Information System (INIS)

    The following is a report of a three (3) months on-the-job training in Nuclear Medicine at the Nuclear Medicine Department of the Philippine Heart Center. The hospital has current generation nuclear medicine instruments with data processor and is capable of a full range of in vivo and in vitro procedures. Gamma camera is the principal instrument for imaging in nuclear medicine used in the Philippine Heart Center. Thyroid scanning procedure is being performed with these instruments. Also the cardiovascular procedures, the pulmonary, skeletal, renal and hepatobiliary procedures were being performed with the use of gamma camera. Special emphasis is on nuclear cardiology since the PHC attends primarily to cardiovascular patients. (auth.)

  18. Nematode Problems Affecting Agriculture in the Philippines

    OpenAIRE

    Davide, R. G.

    1988-01-01

    Nematodes are considered major pests on most economic crops in the Philippines, particularly on banana, pineapple, citrus, tomato, ramie, and sugarcane. Radopholus similis is the most destructive nematode on banana, while Meloidogyne spp. are more serious on various vegetable crops such as tomato, okra, and celery and on fiber crops such as ramie. Tylenchulus semipenetrans is a problem on citrus and Rotylenchulus reniformis on pineapple and some legume crops. Hirschmanniella oryzae and Aphele...

  19. R&D Gaps in the Philippines

    OpenAIRE

    Cororaton, Caesar B.

    1999-01-01

    Based on the chain of causality, R&D translates to innovation and to productivity/ technological progress, which ultimately leads to economic growth and prosperity. There exists a strong empirical support to positive relationship between effort levels in R&D and productivity. The objective of this paper is to determine and estimate the gaps in the Philippine R&D. Given the causality chain, the paper tries to identify the amount of corresponding/mandatory increase in research and development. ...

  20. Scenario Analysis of the Philippine Energy Market

    OpenAIRE

    Fe Amor Parel Gudmundsson 1975

    2014-01-01

    This research project investigates the Philippine energy market. The main objective is to provide alternative scenarios, based on the propositions which are generated from literature review. Scenario Analysis is used as the primary tool for the analysis using the Delphi method which includes eight panel of experts as participants. Findings of this research concludes three scenarios: Policy Scenario, Sustainability Scenario, and Energy Price Scenario. Political will is important to address th...

  1. Philippine national standards for drinking-water

    International Nuclear Information System (INIS)

    This document is the 1993 edition of the National Standards for drinking-water (Philippines). It is designed to guide waterworks officials, operators of water supply systems, health and sanitation authorities and the general public is establishing the requirements for safe and potable water. The new standards cover the requirements for the acceptable values for the determined parameters in measuring water quality. These parameters include the microbiological, physical, chemical and radiological compositions of the water. 14 refs.; 44 figs

  2. Philippines' experience in marketing irradiated foods

    International Nuclear Information System (INIS)

    The Food Terminal Inc. in Manila, in cooperation with the Philippine Atomic Energy Agency and with funding support from the International Atomic Energy Agency in Vienna has been conducting storage and marketing studies on onions, garlic and mangoes. The objective is to gather loss reduction data and consumer reaction information that can serve as a basis for evaluating the risks and benefits involved in the establishment of a commercial food irradiator in the country. These studies show that irradiation reduces low-temperature storage losses in onions and garlic by 10-40% and post-storage marketing losses at ambient conditions by 16-50% in onions. Post-storage marketing trials not only indicate a significant reduction in losses during shipping and retail sale but a large increase in the marketability of irradiated commodities as measured by the rate of sale of the commodity and the price which it commands during the selling period. No adverse consumer reaction occurred during the sale of irradiated foods labelled as such except for a few comments indicating fear, ignorance and/or curiosity. The importance of irradiation as a substitute quarantine treatment for mangoes and for eliminating Salmonella in frozen foods for export is discussed in relation to the growing importance of these commodities to the Philippines' non-traditional export markets. Other applications of irradiation that could result in a perceptible improvement in the marketability of food commodities in the Philippines are discussed. Marketing studies are invaluable in evaluating the potential benefits of a new technology as food irradiation. In view of this, there is great interest in the completion of a pilot plant for food irradiation by the Philippine Atomic Energy Commission. The design and capacity of this plant are discussed

  3. Developing a Philippine Local Government Bond Market

    OpenAIRE

    Jaime C. Laya

    1995-01-01

    The 1991 Local Government has initiated comprehensive changes in Philippine public administration such as decentralization and greater local autonomy. However, the macroeconomic picture has been characterized by volatile inflation, foreign exchange and interest rate. Against this backdrop, this paper investigates issues that affect the market development for LGU bonds. It also identifies the constraints in the design of LGU bond issue and assesses its marketability.

  4. Philippine Atomic Energy Commission: Annual report 1982

    International Nuclear Information System (INIS)

    This publication enumerates the research and development activities of the Philippine Atomic Energy Commission with priorities geared towards achieving the economic and social upliftment of the Filipinos in the field of agriculture, energy, industry, health and environment. Highlights are summaries of investigations and studies of great importance in crop improvement, animal production, nuclear fuels, nutrition research, not to mention its supportive technology, technical services, nuclear information and public acceptance, and nuclear manpower development. (RTD)

  5. Labor Quality and Growth Accounting: The Philippines

    OpenAIRE

    Epictetus Patalinghug

    1984-01-01

    In recent years studies in human capital have been readily absorbed into the larger body of economic knowledge. However, there is a scarcity of studies on the value of education between sectors. This paper is an attempt to apply the growth accounting framework so as to determine the significance of education in manufacturing and agriculture sectors of the Philippine economy. A weighted education per man index (where the weights are earnings by years of schooling) was employed in measuring hum...

  6. Protecting migrant workers from the Philippines

    OpenAIRE

    Tomas, Patricia Sto

    2009-01-01

    Reviews policies and programmes the Philippines has adopted as an origin country to protect its migrant workers at different stages of migration - pre-deployment, at the worksite, and upon return. Looks in detail at features of regulatory frameworks for overseas employment, the varied mechanisms for disseminating clear and vital information to migrants and their families, and what institutional structures need to be present to ensure fair application of rules to migrants.

  7. Development of radioisotope production in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Cabalfin, E.G. [Philippine Nuclear Research Institute, Quezon (Philippines)

    1998-10-01

    The Philippine Nuclear Research Institute (PNRI) started its activities on radioisotope production more than three decades ago, when the Philippine Research Reactor (PRR-1) started operating at its full rated power of 1 MW. Since then, several radionuclides in different chemical forms, were routinely produced and supplied for use in nuclear medicine, industry, agriculture, research and training, until the conversion of the PRR-1 to a 3 MW TRIGA type reactor. After the criticality test of the upgraded reactor, a leak was discovered in the pool liner. With the repair of the reactor still ongoing, routine radioisotope production activities have been reduced to dispensing of imported bulk {sup 131}I. In the Philippines, radioisotopes are widely used in nuclear medicine, with {sup 131}I and {sup 99m}Tc as the major radionuclides of interest. Thus the present radioisotope production program of PNRI is directed to meet this demand. With the technical assistance of the International Atomic Energy Agency (IAEA), PNRI is setting up a new {sup 131}I production facility. The in-cell equipment have been installed and tested using both inactive and active target, obtained from BATAN, Indonesia. In order to meet the need of producing {sup 99}Mo-{sup 99m}Tc generators, based on low specific activity reactor-produced {sup 99}Mo, research and development work on the preparation of {sup 99m}Tc gel generators is ongoing. (author)

  8. Challenges of Space Education in the Philippines

    Science.gov (United States)

    Sese, Rogel Mari

    The Philippines has recently started in developing and promoting space science education through the Philippine Space Science Education Program (PSSEP) of the Department of Science and Technology (DOST). However, as a developing country, there are numerous challenges in promoting space education to students and teachers. In this paper, we assessed the recent activities done by the PSSEP and demonstrate their effectiveness. In addition, we will expound on the social, political and logistical challenges of promoting space education in an archipelago such as the Philippines. We will also present the preliminary feedback and assessment of the Space Science Program (SSP), a pilot program which teaches space science as a separate subject in the basic educational system from kindergarten to high school. We will also discuss the various teaching strategies we utilized in the SSP that can be adopted depending on the needs and capabilities of the host school. Finally, we discuss the challenges of instituting a formal astronomy and space science course and the issues that needs to be addressed for an effective and sustainable program.

  9. Development of radioisotope production in the Philippines

    International Nuclear Information System (INIS)

    The Philippine Nuclear Research Institute (PNRI) started its activities on radioisotope production more than three decades ago, when the Philippine Research Reactor (PRR-1) started operating at its full rated power of 1 MW. Since then, several radionuclides in different chemical forms, were routinely produced and supplied for use in nuclear medicine, industry, agriculture, research and training, until the conversion of the PRR-1 to a 3 MW TRIGA type reactor. After the criticality test of the upgraded reactor, a leak was discovered in the pool liner. With the repair of the reactor still ongoing, routine radioisotope production activities have been reduced to dispensing of imported bulk 131I. In the Philippines, radioisotopes are widely used in nuclear medicine, with 131I and 99mTc as the major radionuclides of interest. Thus the present radioisotope production program of PNRI is directed to meet this demand. With the technical assistance of the International Atomic Energy Agency (IAEA), PNRI is setting up a new 131I production facility. The in-cell equipment have been installed and tested using both inactive and active target, obtained from BATAN, Indonesia. In order to meet the need of producing 99Mo-99mTc generators, based on low specific activity reactor-produced 99Mo, research and development work on the preparation of 99mTc gel generators is ongoing. (author)

  10. Galapagos Islands

    Science.gov (United States)

    2002-01-01

    This true-color image of the Galapagos Islands was acquired on March 12, 2002, by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's Terra satellite. The Galapagos Islands, which are part of Ecuador, sit in the Pacific Ocean about 1000 km (620 miles) west of South America. As the three craters on the largest island (Isabela Island) suggest, the archipelago was created by volcanic eruptions, which took place millions of years ago. Unlike most remote islands in the Pacific, the Galapagos have gone relatively untouched by humans over the past few millennia. As a result, many unique species have continued to thrive on the islands. Over 95 percent of the islands' reptile species and nearly three quarters of its land bird species cannot be found anywhere else in the world. Two of the more well known are the Galapagos giant tortoise and marine iguanas. The unhindered evolutionary development of the islands' species inspired Charles Darwin to begin The Origin of Species eight years after his visit there. To preserve the unique wildlife on the islands, the Ecuadorian government made the entire archipelago a national park in 1959. Each year roughly 60,000 tourists visit these islands to experience what Darwin did over a century and a half ago. Image courtesy Jacques Descloitres, MODIS Land Rapid Response Team at NASA GSFC

  11. Stability and predictability in younger crystalline rock system: Japanese Islands case

    International Nuclear Information System (INIS)

    The Japanese Islands consist of igneous, sedimentary, and metamorphic rocks ranging in age from Paleozoic to Cenozoic. Among these, Carboniferous to Paleogene rocks occupy about 60% of the total area of the Japanese Islands. It should be noted that Quaternary volcanic rocks occupy only about 9% of the total area, although Quaternary volcanoes occur throughout the Japanese Islands. Long-term stability and predictability in the rock system are discussed in terms of volcanic activity, active faulting, and plate motion. Volcanic activity in the Japanese Islands is intimately related to subduction of the Pacific Plate and the Philippine Sea Plate. The volcanic front related to the Pacific and the Philippine Sea plates has been essentially fixed since about 6 Ma. The main active faults, which are distributed sporadically throughout the Japanese Islands, number about 150 and have been extensively investigated. The modes of the Pacific Plate and the Philippine Sea Plate have been essentially invariable since 10 Ma and 6 Ma, respectively. These lines of evidence imply that volcanism and tectonism in the Japanese Islands will scarcely change for hundreds of thousands of years into the future. It is clear that many places suitable for geological disposal will be present in this rock system. (author)

  12. Regulatory and Skills Requirements for Higher Education in the Philippines

    Science.gov (United States)

    Adeyemo, Kolawole Samuel

    2015-01-01

    The provision of public resources to manage the expansion of the higher education system in the Philippines has been inadequate, and this has given rise to many private providers entering the HE domain. The proper regulation of higher education in the country is important if the Philippines is to respond to the challenge of producing the skills it…

  13. News Reporting in the Philippines: English in Print Media

    Science.gov (United States)

    Dayag, Danilo T.

    2010-01-01

    This study aims to determine how a hostage drama in Iraq involving an overseas Filipino worker was framed in English-language newspapers in the Philippines. Data came from the July 9-25, 2004 issues of five leading English-language broadsheets in the Philippines. The study found that the event was given maximum salience and prominence by the…

  14. "The MDGs and Exit Time: The Case of the Philippines "

    OpenAIRE

    Yasuyuki Sawada; Estudillo, Jonna P.

    2005-01-01

    This paper evaluates whether the Philippines will be able to halve the incidence of poverty between 1990 and 2015. Using the concept of exit time and household-level data, we found that the Philippines will be unlikely to do so.

  15. Plurality in Unity: Challenges toward Religious Education in the Philippines

    Science.gov (United States)

    Baring, Rito V.

    2011-01-01

    This article reviews the challenges provided by a plural condition toward doing religious education in the Philippines. The problem of Philippine religious education hinges on the fact that the growing plural condition in the educational system remains until now "un-discussed"; or integrated in many schools. Not much is heard about proposing a…

  16. The Influence of John Dewey's Educational Thought on Philippine Education

    Directory of Open Access Journals (Sweden)

    E. Papong

    2014-02-01

    Full Text Available This paper discusses the influence of John Dewey's educational thoughts on Philippine Education in the past and in the present. It also elaborates the manifestations of the Deweyan vision of a democratic and progressive education in the Philippines.

  17. Molecular Characterization of Chikungunya Virus, Philippines, 2011-2013.

    Science.gov (United States)

    Sy, Ava Kristy; Saito-Obata, Mariko; Medado, Inez Andrea; Tohma, Kentaro; Dapat, Clyde; Segubre-Mercado, Edelwisa; Tandoc, Amado; Lupisan, Socorro; Oshitani, Hitoshi

    2016-05-01

    During 2011-2013, a nationwide outbreak of chikungunya virus infection occurred in the Philippines. The Asian genotype was identified as the predominant genotype; sporadic cases of the East/Central/South African genotype were detected in Mindanao. Further monitoring is needed to define the transmission pattern of this virus in the Philippines. PMID:27088593

  18. Molecular Characterization of Chikungunya Virus, Philippines, 2011–2013

    Science.gov (United States)

    Sy, Ava Kristy; Saito-Obata, Mariko; Medado, Inez Andrea; Tohma, Kentaro; Dapat, Clyde; Segubre-Mercado, Edelwisa; Tandoc, Amado; Lupisan, Socorro

    2016-01-01

    During 2011–2013, a nationwide outbreak of chikungunya virus infection occurred in the Philippines. The Asian genotype was identified as the predominant genotype; sporadic cases of the East/Central/South African genotype were detected in Mindanao. Further monitoring is needed to define the transmission pattern of this virus in the Philippines. PMID:27088593

  19. 78 FR 57620 - Trade Mission to Philippines and Malaysia

    Science.gov (United States)

    2013-09-19

    ... International Trade Administration Trade Mission to Philippines and Malaysia AGENCY: International Trade... FR 22237, April 15, 2013, regarding the education industry trade mission to Manila, Philippines and Kuala Lumpur, Malaysia scheduled for October 23-October 30, 2013, to revise the mission description...

  20. VAF policy study: Philippines and Vietnam: Year 3 annual report

    OpenAIRE

    Catacutan, Delia C.

    2008-01-01

    The first objective of this study is to understand the policy environment of VAF system in the Philippines and Vietnam. In particular, it examines a range of policy interventions, where incentives are directed to encourage smallholders' investment in VAF system. The study under this objective has been completed, and has been summarized in form of a policy brief. The Philippines' study concludes that:

  1. Fictionalized History in the Philippines: Five Narratives of Collective Amnesia

    Science.gov (United States)

    Ortiz, Will P.

    2008-01-01

    The paper analyzes five historical fictions for children in the Batang Historyador (Young Historian) series which detail five periods in Philippine history. The books discuss the issues of child labor in precolonial Philippines, child labor and the right to education regardless of gender during the Spanish colonial period, child labor during the…

  2. Philippine laws and policies on the status of women.

    Science.gov (United States)

    1992-02-01

    A comparative ranking (0-20) of women's status is given for the Philippines and 50 other developed and developing countries on health, education, marriage and children, employment, and social equality. The Philippines is given a rank score of 15.5 on women's health, which places it behind 29 other countries. The score for education was 14.0 for the Philippines, which ties the Philippines with Austria. Marriage and children scores were 14.5 for the Philippines, which places the country lower than 30 other countries. Women's employment scores for the Philippines were 7.5, with the highest score being 14.5 in Sweden. 18 other countries had the same or higher scores. The Philippines had the same score as Japan, Italy, France, and Austria. The Filipino social equality score was 12.5, which was the same score as Japan, Israel, Hong Kong, China, and Benin. 25 countries had the same or higher scores. Women's status is defined as the degree of women's access to and control over material resources and to social resources within the family, the community, and in society at large. Women's status in the Philippines was equitable during the precolonial period and declined under Spanish colonization. The US regime was paternalistic and protective. In 1949 women were again allowed to own property. In 1973 women rights were expanded to include full employment and opportunities. The Philippines endorses completely the UN conventions on the status of women, including special measures to speed up the process of eliminating discrimination against women. A summary is given of various policies and laws in the Philippines pertaining to equality within marriage, family formation, divorce/separation, employment, education, and property ownership. PMID:12179238

  3. Nutrient analyses and quality assurance/quality control: training course in the Philippines

    International Nuclear Information System (INIS)

    Full text: AMETEC (APEC Marine Environmental Training and Education Center) situated at the scenic Geoje island of the Republic of Korea has recently (Oct.14-28, 2006) completed a training course on 'Nutrient Analysis and Quality Assurance/Quality Control: Enhancing reliability and comparability of data for the Integrated Environmental Monitoring program' in University of Philippines at Diliman, Quezon, Philippines. This = programme was co-sponsored by GEF/UNDP/IMO Regional Programme on Partnership in Environmental Management for Seas of East Asia (PEMSEA); National Science Research Institute (NSRI) and Marine Science Institute (MSI), University of the Philippines in Diliman, Philippines. For the first time in AMETEC's history such a programme was conducted outside their campus in the Republic of Korea. Twenty participants, mostly from the developing nations of the Asia Pacific Economic Cooperation (APEC) region joined the course. QA/QC tools were effectively implemented in solving problems/issues that were encountered: program design - location, time of collection (tidal variation), and number of samples that represent the water body, etc.; sampling contamination issues, appropriate sampling techniques, containers, sample handling, sample identification and subsequent processing, sample storage; analysis - values of quality control samples, spike, IHRMs (in house reference materials)), control charts, acceptance criteria; method validation, repeatability, reproducibility, method detection limits, report limits, accuracy and uncertainty. These were especially useful in establishing a new laboratory environment in a developing nation. While utilizing the basic laboratory facilities available at NSRI and MSI in the Philippines, additional laboratory supplies and some equipment were shipped from the Republic of Korea and Australia. To minimize issues relating to language, the trainers had to prepare well ahead and develop templates for each day's activities. Trainers

  4. Philippines: Small-scale renewable energy update

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    This paper gives an overview of the application of small scale renewable energy sources in the Philippines. Sources looked at include solar, biomass, micro-hydroelectric, mini-hydroelectric, wind, mini-geothermal, and hybrid. A small power utilities group is being spun off the major utility, to provide a structure for developing rural electrification programs. In some instances, private companies have stepped forward, avoiding what is perceived as overwhelming beaurocracy, and installed systems with private financing. The paper provides information on survey work which has been done on resources, and the status of cooperative programs to develop renewable systems in the nation.

  5. Religion, culture and politics in the Philippines

    OpenAIRE

    Tremlett, Paul-Francois

    2007-01-01

    This essay addresses two questions with regard to the contemporary Philippines: the question of political violence and the question of status and hierarchy or, as some would have it, class. In recent years I have done field work in and around Manila and in the provinces of Laguna and Quezon about the use of amulets or antíng-antíng in martial rituals for making men's bodies invulnerable, and also on practices concerned with the disposal of the dead. I will suggest that the ritual use of amu...

  6. Toxic metal residues in Philippine foods

    International Nuclear Information System (INIS)

    Mercury introduced into the environment will cause death or irreparable damage to man. Surveillance of mercury in foods especially fish has become important in the Philippines since rivers, oceans, and lakes have become dumping sites for industrial and mining wastes. Mercury analysis on a total of 52 fish and shellfish samples were undertaken using the cold vapour atomic absorption spectrophotometry. All of the samples have mercury contents of less than the maximum permissible level of 0.5 ppm. Comparison was made with analysis of shark samples which are predators and consequently contain much higher levels of mercury than the non-predators

  7. Sustainable development of Philippine coastal resources: Subsidiarity in ethnoecology through inclusive participatory education

    Science.gov (United States)

    Ayala, Joey; Bautista, Pauline; Pajaro, Marivic; Raquino, Mark; Watts, Paul

    2016-04-01

    The Philippines is an archipelago of more than 7,100 islands, with a population of over 100 million people dependent upon marine resources which are characterised by a decline in both biodiversity and abundance. The resultant large sector of fisherfolk is generally impoverished with limited education, which makes coastal adult education and lifelong learning a national priority. This article considers the Filipino fisherfolk community as a culture to identify potential input strategies regarding education development for marine science concepts. In a study piloting cultural consensus theory applications with a well-established fisherfolk organisation, the authors focus on the lack of dialogue engaging Philippine fisherfolk with standards of international marine science, bioregional resource partitioning and reflexive in-country education development. Cross-cultural strategies considered in this paper include exploring paraprofessional approaches to adult education, accommodating several dialects/languages and drawing on international science concepts. While earlier adult education initiatives aimed at fisherfolk may have had limited success in part due to a lack of cultural context, this pilot study is innovative in that it applies an existing Filipino form of social artistry to fisherfolk identity, expression and communication. Siningbayan [ Sining = art, bayan = nation or town], or art whose canvas is society evolved through the Philippine history of organic networking and participation. Results confirm that a structured ethnoecological research design combined with Siningbayan appear effective for identifying education and curriculum specifics both for the fisherfolk sector of Filipino society and for professional marine science; their common goal being improved resource management. The authors place particular emphasis on subsidiarity, considering how best to transfer information to individual fisherfolk and their communities, as well as exploring their scaled

  8. Eyewall Evolution of Typhoons Crossing the Philippines and Taiwan: An Observational Study

    Directory of Open Access Journals (Sweden)

    Kun-Hsuan Chou

    2011-01-01

    Full Text Available This study examines the statistical characteristics of the eyewall evolution induced by the landfall process and terrain interaction over Luzon Island of the Philippines and Taiwan. Interesting eyewall evolution processes include the eyewall expansion during landfall, followed by contraction in some cases after re-emergence in warm ocean waters. Best track data, advanced satellite microwave imagers, high spatial and temporal ground-observed radar images and rain gauges are utilized to study this unique eyewall evolution process. An examination of the available microwave images of 23 typhoons crossing the Philippines between 2000 and 2010 shows that most typhoons experienced this kind of eyewall evolution, i.e., the radius of the eyewall for 87% of landfall typhoons increased during landfall; and, the radius of the eyewall for 57% of the cases contracted when the typhoons reentered the ocean after they crossed the Philippines. Furthermore, analyses of large-scale environmental conditions show that small vertical wind shear, high low-level relative humidity and sea surface temperature are important for the reorganization of the outer eyewall and the subsequent eyewall contraction when the typhoons reentered the ocean. For typhoons that crossed Taiwan, based on the microwave and radar images, 89% of the cases show an expansion of the eyewall during landfall. However, the reorganization of the outer eyewall and subsequent contraction were rarely observed due to the small fraction of the ocean when the typhoons entered the Taiwan Strait. In addition, observed rainfall shows an expansion in the rainfall area induced by terrain.

  9. Geometry of the Philippine Sea plate subducting beneath the southwestern Nankai seismogenic zone

    Science.gov (United States)

    Nakanishi, A.; Kodaira, S.; Fujie, G.; Obana, K.; Takahashi, T.; Yamamoto, Y.; Sato, T.; Kashiwase, K.; Fujimori, H.; Kaneda, Y.

    2010-12-01

    In the Nankai Trough subduction seismogenic zone, the Nankai and Tonankai earthquakes had often occurred simultaneously, and caused a great event. Possibility of a megathrust earthquake along the Nankai Trough from Tokai to the Hyuga-nada, east off the Kyushu Island, Japan, is recently pointed out. To understand rupture synchronization and segmentation of the Nankai megathrust earthquake, it is important to know the geometry of the subducting Philippine Sea plate along the Nankai Trough. To obtain the deep subduction structure from the Hyuga-nada (off the Kyushu) to off the Shikoku area, the large-scale high-resolution wide-angle seismic study was conducted in 2008 and 2009. In this study, 160 and 200 ocean bottom seismographs were deployed, and a tuned airgun system (7800 cu. in.) shot every 200m along 11 profiles. Long-term observation was conducted for ~9 months by 21 OBSs off the Shikoku area. This research is part of ‘Research concerning Interaction Between the Tokai, Tonankai and Nankai Earthquakes’ funded by Ministry of Education, Culture, Sports, Science and Technology, Japan. Structural images beneath the Hyuga-nada clearly indicate the structural variation of the subducting Philippine Sea Plate from the subducting oceanic crust of Nankai Trough to the thick crust of the Kyushu Palau Ridge. The structural boundary between the oceanic crust and the Kyushu Palau Ridge is considered to lead to the southwestern rim of the coseismic slip zone of the 1968 Hyuga-nada earthquake (Mw7.5) (Yagi et al., 1999). This structural boundary may control the southwestern end of the megathrust earthquake of the Nankai Trough from the Tokai to Hyuga-nada. Moreover, geometry of the Philippine Sea plate estimated based on the structural images is shown in this presentation. Previously obtained seismic data is also used to make precise and detailed geometry of the subducting plate.

  10. Sustainable development of Philippine coastal resources: Subsidiarity in ethnoecology through inclusive participatory education

    Science.gov (United States)

    Ayala, Joey; Bautista, Pauline; Pajaro, Marivic; Raquino, Mark; Watts, Paul

    2016-02-01

    The Philippines is an archipelago of more than 7,100 islands, with a population of over 100 million people dependent upon marine resources which are characterised by a decline in both biodiversity and abundance. The resultant large sector of fisherfolk is generally impoverished with limited education, which makes coastal adult education and lifelong learning a national priority. This article considers the Filipino fisherfolk community as a culture to identify potential input strategies regarding education development for marine science concepts. In a study piloting cultural consensus theory applications with a well-established fisherfolk organisation, the authors focus on the lack of dialogue engaging Philippine fisherfolk with standards of international marine science, bioregional resource partitioning and reflexive in-country education development. Cross-cultural strategies considered in this paper include exploring paraprofessional approaches to adult education, accommodating several dialects/languages and drawing on international science concepts. While earlier adult education initiatives aimed at fisherfolk may have had limited success in part due to a lack of cultural context, this pilot study is innovative in that it applies an existing Filipino form of social artistry to fisherfolk identity, expression and communication. Siningbayan [Sining = art, bayan = nation or town], or art whose canvas is society evolved through the Philippine history of organic networking and participation. Results confirm that a structured ethnoecological research design combined with Siningbayan appear effective for identifying education and curriculum specifics both for the fisherfolk sector of Filipino society and for professional marine science; their common goal being improved resource management. The authors place particular emphasis on subsidiarity, considering how best to transfer information to individual fisherfolk and their communities, as well as exploring their scaled

  11. Underage youth trading sex in the Philippines: trafficking and HIV risk.

    Science.gov (United States)

    Urada, Lianne A; Silverman, Jay G; Cordisco Tsai, Laura; Morisky, Donald E

    2014-01-01

    This study examines the socio-structural sexual health risks of female youth (aged 14-17) working in bar/spa venues and brothels in the Philippines, compared to their older counterparts. Aside from this study, few female sex work studies have interviewed youth under 18. On four southern Philippines islands, 770 female sex workers (FSWs), aged 14-48, were recruited from bar/spa venues and brothels to participate in a socio-structural HIV prevention study. Controlling for the effects of a larger HIV prevention intervention study involving 1484 female bar/spa workers, the minors, compared to older FSWs, had less education (AOR: 0.81, CI: 0.70-0.94), less children (AOR: 0.19, CI: 0.10-0.37), and were more likely to work in illegal brothels (AOR: 4.60, CI: 1.66-12.75) and to be high on drugs during sex (AOR: 2.26, CI: 1.39-3.67). It was less likely that anyone talked to them about HIV prevention (AOR: 0.32, CI: 0.15-0.72), but more likely they were recruited by venue owners (AOR: 5.67, 1.56-20.56) and were told by their managers to have sex without a condom (AOR: 6.80, CI: 2.06-22.39). Results suggest a need for organizational and policy level interventions to protect adolescent females from working in unsafe environments in the Philippines and to prevent youth from being recruited into high-risk situations. PMID:25068199

  12. Preface to the Special Issue on "Geodynamics of Taiwan and the Philippines"

    OpenAIRE

    Win-Bin Cheng and Shou-Yeh Gong

    2015-01-01

    This special issue contains a collection of six papers dealing with the geology, geophysics, and tectonics of Taiwan and the Philippines. Most of these papers were presented at the fourth _ Earth Sciences International _ in Manila, Philippines, 8 - 9 June 2013. The tectonics of Taiwan and the Philippines are controlled mainly by three plates: the Indian, Eurasian, and Philippine Sea Plates. Taiwan and the Philippines are located next to each other in terms of geography and also plate tectonic...

  13. Island Movements: Thinking with the Archipelago

    Directory of Open Access Journals (Sweden)

    Jonathan Pugh

    2013-05-01

    Full Text Available Whether in Homer or Plato, Shakespeare or Huxley, throughout history, thinking about islands has shaped how we think about human nature and our place in the world. However, to date archipelagos have received far less attention. This is problematic because we live, increasingly, in a world of island-island movements and not static forms. Not only in the more obvious cases of the Caribbean, Hawaii or the Philippines but, as Stratford et al (2011 say, many ‘continental forms’ like Canada and Australia are in fact archipelagos composed of thousands of island movements. To this list we can add more manufactured archipelagos: wind turbine arrays, industrial oil and military constellations. The key question therefore arises: what does it mean to think with the archipelago? This paper argues firstly that archipelagic thinking denaturalizes the conceptual basis of space and place, and therefore engages ‘the spatial turn’ presently sweeping the social sciences and humanities. Secondly, such thinking highlights the trope of what I call ‘metamorphosis’, of the adaptation and transformation of material, cultural and political practices through island movements. In both cases, I argue that thinking with the archipelago requires an important shift in how we frame analysis and engagement.

  14. Constraints on Subduction Zone Coupling along the Philippine and Manila Trenches based on GPS and Seismological Data

    Science.gov (United States)

    Hamburger, M. W.; Johnson, K. M.; Nowicki, M. A. E.; Bacolcol, T. C.; Solidum, R., Jr.; Galgana, G.; Hsu, Y. J.; Yu, S. B.; Rau, R. J.; McCaffrey, R.

    2014-12-01

    We present results of two techniques to estimate the degree of coupling along the two major subduction zone boundaries that bound the Philippine Mobile Belt, the Philippine Trench and the Manila Trench. Convergence along these plate margins accommodates about 100 mm/yr of oblique plate motion between the Philippine Sea and Sundaland plates. The coupling estimates are based on a recently acquired set of geodetic data from a dense nationwide network of continuous and campaign GPS sites in the Philippines. First, we use a kinematic, elastic block model (tdefnode; McCaffrey, 2009) that combines existing fault geometries, GPS velocities and focal mechanism solutions to solve for block rotations, fault coupling, and intra-block deformation. Secondly, we use a plate-block kinematic model described in Johnson (2013) to simultaneously estimate long-term fault slip rates, block motions and interseismic coupling on block-bounding faults. The best-fit model represents the Philippine Mobile Belt by 14 independently moving rigid tectonic blocks, separated by active faults and subduction zones. The model predicts rapid convergence along the Manila Trench, decreasing progressively southwards, from > 100 mm/yr in the north to less than 20 mm/yr in the south at the Mindoro Island collision zone. Persistent areas of high coupling, interpreted to be asperities, are observed along the Manila Trench slab interface, in central Luzon (16-18°N) and near its southern and northern terminations. Along the Philippine Trench, we observe ~50 mm/yr of oblique convergence, with high coupling observed at its central and southern segments. We identify the range of allowable coupling distributions and corresponding moment accumulation rates on the two subduction zones by conducting a suite of inversions in which the total moment accumulation rate on a selected fault is fixed. In these constrained moment inversions we test the range of possible solutions that meet criteria for minimum, best-fit, and

  15. Status of radiation education and training in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Bernido, C.C. [Philippine Nuclear Research Institute, Commonwealth Avenue, Diliman, Quezon (Philippines)

    1999-09-01

    There are three major sources and levels of obtaining radiation or nuclear education and training in the Philippines: the secondary schools or high schools; colleges and universities; and training courses in nuclear science and radiation protection offered by government agencies such as the Philippine Nuclear Research Institute (PNRI) of the Department of Science and Technology and the Radiation Health Service (RHS) of the Department of Health. This paper summarizes the status, some of the activities and some of the problems of radiation education in the Philippines. (author)

  16. Status of radiation education and training in the Philippines

    International Nuclear Information System (INIS)

    There are three major sources and levels of obtaining radiation or nuclear education and training in the Philippines: the secondary schools or high schools; colleges and universities; and training courses in nuclear science and radiation protection offered by government agencies such as the Philippine Nuclear Research Institute (PNRI) of the Department of Science and Technology and the Radiation Health Service (RHS) of the Department of Health. This paper summarizes the status, some of the activities and some of the problems of radiation education in the Philippines. (author)

  17. Links between the Philippines and Spain: migration and bilateral relations

    Directory of Open Access Journals (Sweden)

    Rogelia Pe-Pua

    2005-01-01

    Full Text Available This paper analyses the implications which Spanish policy regarding foreign workers has on the living and working conditions of the Filipino community in Spain. The author pays special attention to bilateral relations between the Philippines and Spain in issues suchas Spanish investment in the Philippines, the trade balance between the two countries and labour relations. In conclusion the article considers the necessity of reaching a bilateral labour agreement which would be beneficial to both countries and which at the same time would improve the working conditions and the integration of Philippine nationals living in Spain.

  18. Remote Sensing of The Carbon Stocks of the UNESCO World Heritage Site: Mt. Apo Natural Park, Philippines

    Science.gov (United States)

    Washington-Allen, R. A.; Rubas, L. C.; Conner, J. R.; Delgado, A.; Popescu, S. C.

    2013-12-01

    Tropical forest cover has reduced to 20% of the Philippines (6.1 M ha) by 1996 from 90% or 27 M ha in the 16th century. Land use is a major cause of deforestation including shifting cultivation, permanent agriculture, ranching, logging, fuel-wood gathering and charcoal-making. The UN's Reduction of Emissions from Deforestation and Degradation Program's (REDD) Tier 1 evaluation of the Philippines estimates that between 0.8 to 2.5 Pg C are emitted per year with high uncertainty levels. The purpose of this study was to reduce this uncertainty by implementing a Tier 3 high resolution field and satellite remote sensing approach to assess above-ground forest carbon stocks over time in the 54,975 ha UNESCO World Heritage site: Mt. Apo Natural Park (MANP) in Mindanao Island, Philippines. We established approximately 25 30-m X 30-m pixel resolution tree stands in MANP measuring species diversity, composition, height, crown area, and diameter-at-breast height (dbh) both manually and with a terrestrial laser scanner (TLS). Both these data were used to calibrate the tree heights of 2000 Shuttle Radar Topography Mission (SRTM) 90-m C-band and 2004 Intermap 5-m X-band IFSAR, and 2009 30-m ASTER Global digital elevation model (GDEM) digital surface models (DSM). The 5-m IFSAR also includes a 5-m last return DEM, where DSM - DEM = Tree Height. A tree density map was derived using a minima-maxima convolution filter in conjunction with a land cover map developed by the Philippines Department of Environment and Natural Resources (DENR). A 'universal allometric equation' for tropical forests that inputs crown diameter and tree height was then used to generate both Tropical forest biomass and forest carbon maps of MANP.

  19. Micropaleontology of the 2013 Typhoon Haiyan overwash sediments from the Leyte Gulf, Philippines

    Science.gov (United States)

    Pilarczyk, Jessica E.; Horton, Benjamin P.; Soria, Janneli Lea A.; Switzer, Adam D.; Siringan, Fernando; Fritz, Hermann M.; Khan, Nicole S.; Ildefonso, Sorvigenaleon; Doctor, Angelique A.; Garcia, Mikko L.

    2016-06-01

    Coastal geologic records allow for the assessment of long-term patterns of tropical cyclone variability. However, the accuracy of geologic reconstructions of tropical cyclones is limited by the lack of modern analogues. We describe the microfossil (foraminifera and testate amoebae) assemblages contained within overwash sediments deposited by Typhoon Haiyan when it made landfall on the islands of Leyte and Samar in the Philippines on 7 November 2013 as a Category 5 super typhoon. The overwash sediments were transported up to 1.7 km inland at four study sites. The sediments consisted of light brown medium sand in a layer < 1 to 8 cm thick. We used Partitioning Around a Medoid (PAM) cluster analysis to identify lateral and vertical changes in the foraminiferal and testate amoebae data. The presence of intertidal and subtidal benthic, and planktic foraminifera that were variably unaltered and abraded identify the microfossil signature of the overwash sediments. Agglutinated mangrove foraminifera and testate amoebae were present within the overwash sediments at many locations and indicate terrestrial scouring by Haiyan's storm surge. PAM cluster analysis subdivided the Haiyan microfossil dataset into two assemblages based on depositional environment: (1) a low-energy mixed-carbonate tidal flat located on Samar Island (Basey transect); and (2) a higher-energy clastic coastline near Tanauan on Leyte Island (Santa Cruz, Solano, and Magay transects). The assemblages and the taphonomy suggest a mixed provenance, including intertidal and subtidal sources, as well as a contribution of sediment sourced from deeper water and terrestrial environments.

  20. REDD+ in the Philippines: Legal status and conservation of mangrove forests in the Philippines

    Directory of Open Access Journals (Sweden)

    Gloria Estenzo Ramos

    2013-07-01

    Full Text Available Mangroves perform a crucial role in maintaining the ecological integrity of the coastal ecosystem. They  act as filters in the coastal zone, preventing the damaging effects of upland sediments on seagrass beds and coral reefs, minimise the effects of storm surges and act as carbon sinks that mitigate climate change. These essential services, however, are degraded through indiscriminate cutting, conversion of mangrove swamps to fishponds, reclamation projects and other coastal developments and pollution. Experts reveal that the Indo-Malay Philippine Archipelago has one of the highest rates of mangroves loss. From an estimated 500,000 hectares of mangrove cover in 1918, only 120,000 hectares of mangroves remain in the Philippines today. The country has had the legal and policy framework to protect and conserve mangroves. But weak implementation of laws, overlapping functions among agencies and, in general, poor management by the people and local governments have hindered the sustainable management of mangrove forests. Positive developments, however, are taking place with the promulgation of laws on climate change and executive orders which specifically include mangrove and protected areas under the National Greening Program (NGP and addresses equity, food security and poverty issues by giving preference to NGP beneficiary communities as a priority in the Conditional Cash Transfer (CCT Program.  Moreover, participatory Planning and Multi-stakeholder Approaches are among the strategies contemplated by the Philippine National REDD + Strategy. The article examines the implementation and effects of the Philippine National REDD+ Strategy, the National Climate Change Action Plan which specifically integrates REDD+ and ecosystem valuation into decision-making, and the executive orders which support the mainstreaming of the National Greening Program.

  1. Boone Schirmer and the Early Days of the Philippines Information Bulletin, Friends of the Filipino People, and the Philippines Program at Goddard-Cambridge

    OpenAIRE

    Gaerlan, Barbara S.

    2006-01-01

    Daniel Boone Schirmer had a lasting impact on the movement in the United States to oppose martial law in the Philippines from 1972 until his death in 2006. He was active in several AMLM institutions such as the Philippines Information Bulletin, Friends of the Filipino People, and the Philippines program of the Goddard-Cambridge Graduate Program in Social Change.

  2. An Assessment of the External Debt Management in the Philippines

    OpenAIRE

    Yap, Josef T.

    1990-01-01

    As part of the assessment of the Aquino Administration, this paper investigates the Philippine management on external debt. The insights offered here is valuable to future steps the present and succeeding government might wish to undertake.

  3. Nuclear power: a strategic option in the Philippine energy plan

    International Nuclear Information System (INIS)

    Background: The energy sector continues to play a vital role as the Philippines moves ahead in realizing its vision of becoming a newly industrialized economy by the turn of the century. To keep pace with the country's accelerated economic growth towards the fulfilment of the Philippines 2000 vision, the energy sector has firmed up plans and programs based on sound and mandated policies as spelled out clearly under the Department of Energy Act of 1992 or Republic Act 7638. Philippine energy plan, 1996-2025: This paper presents nuclear power as a strategic option in meeting long-term energy requirements of the country under the Philippine energy Plan drawn by the Department of Energy (DOE)

  4. Conservation agriculture for food security in the Philippines

    OpenAIRE

    University of the Philippines - Los Baños

    2010-01-01

    This brochure describes the project to promote Conservation Agriculture as a technologically-feasible, economically-viable, environmentally-sustainable and gender-responsive production system that will contribute to food security of small farm communities in the Philippines.

  5. An Analysis of Economic Policies Affecting the Philippine Coconut Industry

    OpenAIRE

    James A. Roumasset; Ramon L. Clarete

    1983-01-01

    What are the effects of government policies, such as export tax, production levy and marketing regulation, on the Philippine coconut industry? The answer to this question is made central to this research paper.

  6. Developing conservation agriculture with trees learning center in the Philippines

    OpenAIRE

    Mercado, Agustin R., Jr.; Ella, Victor B.; Javier, E.; Manuel R. Reyes

    2013-01-01

    This poster presented crop production in a conservation agriculture with tree (CAT) system in the upland area in Claveria, Misamis, Philippines. CAT is very important in soil and water conservation, enhancing agri-diversity, improving farm carbon sequestration potential, maximization of land area usage in the Philippines as well as the reversal of soil degradation thus improving food and nutritional security of the upland dwellers.

  7. The causes and prospect of the Southern Philippines secessionist movement

    OpenAIRE

    David, Ricardo A.

    2003-01-01

    Approved for public release; distribution is unlimited. The Southern Philippines secessionist movement has developed once again into a major security concern of the Republic of the Philippines. The hostilities have taken a heavy toll on the nation's human and physical resources and hurt to the nation's economy. Likewise, the rebellion has afflicted both regional and global security because of the reported linkages of the Moro Islamic Liberation Front and the Abu Sayyaf with the Islamic mil...

  8. Tradition, Misconception, and Contribution: Chinese Influences in Philippine Culture

    Directory of Open Access Journals (Sweden)

    Maningning C. Miclat

    2000-12-01

    Full Text Available This paper discusses Chinese influence on Philippine arts and crafts, as shown in artifacts from the Sino-Philippine trade of pre-Hispanic times-the churches, religious icons, and paintings of the Spanish period-and in the contemporary art of the Chinese Filipinos. The Chinese traditional elements are given new meanings in a new environment, and it is these misconceptions and misinterpretations of the imported concepts that influence and enrich our culture.

  9. Funding Solid Waste Disposal: A Study from the Philippines

    OpenAIRE

    Antonia Corinthia C Naz; Mario Tuscan N Naz

    2006-01-01

    The treatment of solid waste is a major priority in countries across Southeast Asia. Economic development and population growth, particularly in the region's mega-cities, have made the challenge more acute. This is particularly true in the Philippines, where the legacy of dangerous open dump sites such as 'Smokey Mountain' have kept the issue high on the political agenda. This study looks at how a municipal government in one of the Philippines's provinces should organize its solid waste manag...

  10. Transvestites and transgressions: Panggagaya in Philippine gay cinema.

    Science.gov (United States)

    Tolentino, R B

    2000-01-01

    Philippine cinema has long afforded spectators constructions of queerness not only deviating from Western queer theory but also from other continentally Asian homosexual traditions. Using as my primary text Lino Brocka's 1978 film My Father, My Mother, I examine how indigenous ideas of transsexuality and transgender are not only constructed by alternatively sexual images manufactured and appropriated by the Marcos regime, but how those sexual images construct and perpetuate class divisions as criteria of an ongoing Philippine sexual economy. PMID:11133142

  11. Pricing behavior in Philippine corn markets: implications for market efficiency

    OpenAIRE

    Mendoza, Meyra Sebello; Rosegrant, Mark W.

    1995-01-01

    The future for Philippine corn looks bright. Increases in demand for feed for livestock and poultry, activated by income-led growth in demand for meat, are providing the major push for corn growth. But whether the potential for development can be reached hinges on the efficiency of the existing marketing and pricing system. In Pricing Behavior in Philippine Corn Markets: Implications for Market Efficiency, Research Report 101, Meyra Sebello Mendoza and Mark W. Rosegrant explore this issue by ...

  12. An additional species of Villaria Rolfe (Rubiaceae) from the Philippines

    OpenAIRE

    Tri Mulyaningsih; Colin Ernest Ridsdale

    2003-01-01

    MULYANINGSIH, TRI & RIDSDALE, COLIN ERNEST. 2004. An additional species of Villaria Rolfe (Rubiaceae) from the Philippines. Reinwardtia 12 (2): 195 – 197. A new combination of Villaria Rolfe (Rubiaceae) from the Philippines is described, based on Hypobathrum glomeratum (Bartl.) K. Schum. The character combinations of stipules, bracts, bracteoles, calyx, ovary and placenta seen in this taxon are not found in Hypobathrum but are known in Villaria.

  13. Tradition, Misconception, and Contribution: Chinese Influences in Philippine Culture

    OpenAIRE

    Maningning C. Miclat

    2000-01-01

    This paper discusses Chinese influence on Philippine arts and crafts, as shown in artifacts from the Sino-Philippine trade of pre-Hispanic times-the churches, religious icons, and paintings of the Spanish period-and in the contemporary art of the Chinese Filipinos. The Chinese traditional elements are given new meanings in a new environment, and it is these misconceptions and misinterpretations of the imported concepts that influence and enrich our culture.

  14. Impact of Microfinance on Rural Households in the Philippines

    OpenAIRE

    Aniceto C. Orbeta; Dingcong, Clarence G.; Kondo, Toshio; Infantado, Christine

    2008-01-01

    This paper reports on the impact evaluation study of the Rural Microenterprise Finance Project (RMFP) in the Philippines. RMFP aimed to support efforts of the Government of the Philippines to strengthen rural financial institutions by assisting organizations that employed the Grameen Bank Approach (GBA) in providing credit to the poor. The project was implemented by the Peoples Credit and Finance Corporation (PCFC) and funded by the Asian Development Bank. The evaluation uses a quasi-experime...

  15. Shell appraising deepwater discovery off Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Scherer, M. (Shell Philippines Exploration, Manila (Philippines)); Lambers, E.J.T.; Steffens, G.S. (Shell International Petroleum Co. Ltd., London (United Kingdom))

    1993-05-10

    Shell International Petroleum Co. Ltd. negotiated a farmout in 1990 from Occidental International Exploration and Production Co. for Block SC-38 in the South China Sea off Palawan, Philippines, following Oxy's discovery of gas in 1989 in a Miocene Nido limestone buildup. Under the terms of the farmout agreement, Shell became operator with a 50% share. Following the disappointing well North Iloc 1, Shell was successful in finding oil and gas in Malampaya 1. Water 700-1,000 m deep, remoteness, and adverse weather conditions have imposed major challenges for offshore operations. The paper describes the tectonic setting; the Nido limestone play; the Malampaya discovery; and Shell's appraisal studies.

  16. Status of radiation processing in the Philippines

    International Nuclear Information System (INIS)

    Radiation processing, one of the well established applications of radiation and radioisotopes, has been successfully integrated into the industrial development of many countries worldwide. Environmental considerations embodied in the Montreal Protocol, the need for energy conservation brought about by escalating costs of fossil fuels, and the bright prospect of utilizing indigenous materials for value-added products have catalyzed the rapid development of radiation processing in the Asia region. This paper presents an overview of current developments in research activities and commercial applications of radiation processing in the Philippines. The areas of application include radiation sterilization of medical products, food irradiation, radiation vulcanization of natural rubber latex, radiation modification of the marine polysaccharide, carrageenan, and upgrading of cellulosic agriwaste by irradiation. (author)

  17. Status of radiation processing in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Dela Rosa, A.M. [Philippine Nuclear Research Institute, Diliman, Quezon City (Philippines)

    2001-03-01

    Radiation processing, one of the well established applications of radiation and radioisotopes, has been successfully integrated into the industrial development of many countries worldwide. Environmental considerations embodied in the Montreal Protocol, the need for energy conservation brought about by escalating costs of fossil fuels, and the bright prospect of utilizing indigenous materials for value-added products have catalyzed the rapid development of radiation processing in the Asia region. This paper presents an overview of current developments in research activities and commercial applications of radiation processing in the Philippines. The areas of application include radiation sterilization of medical products, food irradiation, radiation vulcanization of natural rubber latex, radiation modification of the marine polysaccharide, carrageenan, and upgrading of cellulosic agriwaste by irradiation. (author)

  18. Enzyme inhibitory activity of selected Philippine plants

    International Nuclear Information System (INIS)

    In the Philippines, the number one cause of death are cardiovascular diseases. Diseases linked with inflammation are proliferating. This research aims to identify plant extracts that have potential activity of cholesterol-lowering, anti-hypertension, anti-gout, anti-inflammatory and fat blocker agents. Although there are commercially available drugs to treat the aforementioned illnesses, these medicine have adverse side-effects, aside from the fact that they are expensive. The results of this study will serve as added knowledge to contribute to the development of cheaper, more readily available, and effective alternative medicine. 100 plant extracts from different areas in the Philippines have been tested for potential inhibitory activity against Hydroxymethylglutaryl-coenzyme A (HMG-CoA), Lipoxygenase, and Xanthine Oxidase. The plant samples were labeled with codes and distributed to laboratories for blind testing. The effective concentration of the samples tested for Xanthine oxidase is 100 ppm. Samples number 9, 11, 14, 29, 43, 46, and 50 have shown significant inhibitory activity at 78.7%, 78.4%, 70%, 89.2%, 79%, 67.4%, and 67.5% respectively. Samples tested for Lipoxygenase inhibition were set at 33ppm. Samples number 2, 37, 901, 1202, and 1204 have shown significant inhibitory activity at 66, 84.9%, 88.55%, 93.3%, and 84.7% respectively. For HMG-CoA inhibition, the effective concentration of the samples used was 100 ppm. Samples number 1 and 10 showed significant inhibitory activity at 90.1% and 81.8% respectively. (author)

  19. Chronic hepatitis B virus in the Philippines.

    Science.gov (United States)

    Gish, Robert G; Sollano, Jose D; Lapasaran, Alex; Ong, Janus P

    2016-05-01

    Multiple studies have shown a high prevalence of chronic hepatitis B (CHB) infection in the Philippines, not only in high-risk populations but also in the general population. The most recent national study estimated HBsAg seroprevalence to be 16.7%, corresponding to an estimated 7.3 million CHB adults. The factors underlying the high prevalence of CHB and its sequelae include the inadequate use of vaccination for prevention and the lack of treatment for many Filipinos. Because without medical monitoring and treatment of CHB the risk of progression to liver failure and death is 25-30%, the ultimate medical and societal costs will be very high if the Philippines fails to properly address hepatitis B infection. It will be very important to move forward with programs that can help to ensure universal vaccination of newborns, screening and vaccination nationwide, and monitoring and treatment for CHB persons. It will also be crucial to address transmission of HBV in the health-care setting (via contaminated needles and syringes and inadequately sterilized hospital equipment) and via injection drug use and tattooing. Because of the relatively low average per capita income and the lack of coverage by PhilHealth of outpatient visits and medications, there is an urgent need to move forward with a nationally supported program that includes education for both the general public and health-care workers on liver disease and screening for hepatitis viruses, followed by, as appropriate, vaccination or treatment, with expanded government coverage for these for all those who could not otherwise afford it. PMID:26643262

  20. The Dynamics of Philippines-Japan Economic Cooperation: The Case of Japan's Official Development Assistance in the Philippines

    OpenAIRE

    Camacho, Jose V.; Cuevas, Agham C.

    2004-01-01

    The Japan-Philippines Economic Partnership Agreement is envisioned to further boost Japan's ODA to the Philippines, particularly for capital formation in the infrastructure sector. It will stimulate an increase in investment and capital accumulation causing more employment opportunities to be created. Output capacity will expand and so with cost of production. Moreover, export volume will increase at lower prices, thus enhancing competitiveness in the world market. Trade and business facilita...

  1. Happy Island

    CERN Document Server

    McLerran, Larry

    2011-01-01

    I discuss the phase diagram for QCD in the baryon chemical potential and temperature plane. I argue that there is a new phase of matter different from the deconfined Quark Gluon Plasma: Quarkyonic Matter. Quarkyonic Matter is confined and exists at densities parametrically large compared to the QCD scale, when the number of quark colors, $N_c$ is large. I motivate the possibility that Quarkyonic Matter is in an inhomogeneous phase, and is surrounded by lines of phase transitions, making a Happy Island in the $\\mu_B$-T plane. I conjecture about the geography of Happy Island.

  2. Solomon Islands

    OpenAIRE

    World Bank

    2015-01-01

    This report aims to build understanding of the existing disaster risk financing and insurance (DRFI) tools in use in the Solomon Islands and to identify gaps where engagement could further develop financial resilience. It also aims to encourage peer exchange of regional knowledge, specifically by encouraging dialogue on past experiences, lessons learned, optimal use of these financial tool...

  3. 76 FR 16858 - Proposed Information Collection (Supplemental Income Questionnaire (for Philippine Claims Only...

    Science.gov (United States)

    2011-03-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF VETERANS AFFAIRS Proposed Information Collection (Supplemental Income Questionnaire (for Philippine Claims Only.... Title: Supplemental Income Questionnaire (for Philippine Claims Only), VA Form 21-0784. OMB...

  4. Philippine Corporate Governance : Environment and Policy and their Impact on Performance and Finance

    OpenAIRE

    Saldaña, Cesar G.

    2000-01-01

    The Asian Development Bank initiated a study of Corporate Governance and Finance in Selected developing Member Countries in November 1998. The objectives of the study for the Philippines are to evaluate the history and current state of corporate governance in the Philippines; establish a sound analytic basis for policy and regulatory reform measures to strengthen corporate governance of Philippine companies and recommend reform measures for the Philippine government and the Bank. It analyzes ...

  5. Adjusting to the New Trade and Environmental Paradigm: The Case of the Philippines

    OpenAIRE

    Intal, Ponciano Jr. S.; Quintos, Paul

    1994-01-01

    The story of the Philippine environment during the past two decades is one of growing stress and resource degradation that has recently forced the Philippine polity and society to resolve the problem. This paper seeks to contribute to a better understanding of the issue of sustainable development by exploring the linkage between environment and trade both domestically and internationally from the Philippine perspective.

  6. 38 CFR 17.350 - The program of assistance to the Philippines.

    Science.gov (United States)

    2010-07-01

    ... Republic of the Philippines and to furnishing medical services under 38 U.S.C. 1724 and 1732, and 38 CFR 17... to the Philippines. 17.350 Section 17.350 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Grants to the Republic of the Philippines § 17.350 The program of assistance...

  7. Philippine and North Bornean Languages: Issues in Description, Subgrouping, and Reconstruction

    Science.gov (United States)

    Lobel, Jason William

    2013-01-01

    The Philippines, northern Sulawesi, and northern Borneo are home to two or three hundred languages that can be described as Philippine-type. In spite of nearly five hundred years of language documentation in the Philippines, and at least a century of work in Borneo and Sulawesi, the majority of these languages remain grossly underdocumented, and…

  8. 75 FR 23318 - WTO Dispute Settlement Proceeding Regarding Philippines-Taxes on Distilled Spirits

    Science.gov (United States)

    2010-05-03

    ... TRADE REPRESENTATIVE WTO Dispute Settlement Proceeding Regarding Philippines--Taxes on Distilled Spirits... imported distilled spirits in the Philippines. That request may be found at http://www.wto.org in a... with the Philippines over taxation of distilled spirits many times over the past several years,...

  9. Variation in crustal structure along the Kyushu-Palau Ridge at 15-21°N on the Philippine Sea plate based on seismic refraction profiles

    Science.gov (United States)

    Nishizawa, A.; Kaneda, K.; Katagiri, Y.; Kasahara, J.

    2007-06-01

    We acquired coincident wide-angle and multi-channel seismic reflection data along four profiles perpendicular to the Kyushu-Palau Ridge (KPR) between 15°N and 20°N on the Philippine Sea plate. The crustal thickness beneath the KPR, which is a remnant arc created in the Late Eocene, varies along the strike from 8 to approximately 20 km and is always thicker than the adjacent oceanic crust of the West Philippine Basin to the west and the Parece Vela Basin to the east. The thickest crust among the four profiles, which is primarily due to a thickening of the lower crust, is found where the KPR adjoins Oki-no-Tori-Shima Island. There is no clear evidence of the thick (>5 km) middle crustal layer with a P-wave velocity of 6.0-6.5 km/s that has been inferred beneath the conjugate rifted counterpart of the Izu-Ogasawara(Bonin)-Mariana Island-arc. Our results suggest that the crust of the KPR at 15-21°N represents a less mature island arc crust relative to that further north along the ridge where a mid-crustal layer of 6 km/s has been reported.

  10. Regulatory control of radiation sources in the Philippines

    International Nuclear Information System (INIS)

    This paper is concerned with the radiation protection and safety infrastructure providing emphasis on the regulation and control of radiation sources in the Philippines. It deals with the experiences of the Philippine Nuclear Research Institute, as a regulatory body, in the regulation and control of radioactive materials in radiotherapy, nuclear medicine, industrial radiography, industrial gauges, industrial irradiators, and well logging. This paper includes an inventory of the sources and types of devices/equipment used by licensed users of radioactive materials in the Philippines as a contribution to the data base being prepared by the IAEA. The problems encountered by the regulatory body in the licensing and enforcement process, as well as the lessons learned from incidents involving radioactive materials are discussed. Plans for improving compliance to the regulations and enhancing the effectiveness of PNRI's regulatory functions are presented. (author)

  11. Regulatory control and management of radioactive materials in the Philippines

    International Nuclear Information System (INIS)

    The Philippine Nuclear Research Institute (PNRI) by virtue of Republic Act 2067, as amended, Republic Act 5207 and Executive Order 128 (1987), was mandated to promote, advance and regulate the safe and peaceful applications of nuclear science and technology in the Philippines. The PNRI was formerly the Philippine Atomic Energy Commission, established in 1958. This report aims to share the information and experience of PNRI as a regulatory authority on the administrative, technical and managerial aspects to ensure the safety and security of radioactive material in the country. It describes the country's regulatory framework, operational experiences, international co-operation including reporting system and database, and radiological safety assessment and compliance monitoring. It also briefly discusses the current development of the country's radiological emergency response plan and the radiation protection services offered by the PNRI. In the discussion and recommendations, some of the results of the regulatory information conferences conducted with the end-users are enumerated. (author)

  12. Thermoluminescence Dosimetry Studies at the Philippine Atomic Research Center

    International Nuclear Information System (INIS)

    Thermoluminescence dosimetry studies have been initiated at the Philippine Atomic Research Center of the Philippine Atomic Energy Commission. A recalibration of the equipment indicates a divergence from supplied calibration curves, especially with regard to the dark current. Operating currents and heating temperatures also show a statistical uncertainty of approximately 7%. Gamma-dose calibrations were undertaken using a 60Co gamma garden previously mapped with an R-meter and chemical dosimeters. Neutron dose calibrations have been attempted using the Philippine research reactor. Some isodose curves in a dry gamma room from a 20 000 Ci 60Co source inside the PRR-I reactor pool were presented. The values of parameters α, β, Np, N0 were obtained for both unannealed LiF and annealed LiF. The values fitted the model of thermoluminescence versus dose suggested by Cameron et al. Using the same model the values of these parameters were obtained for CaSO4 : Mn. (author)

  13. Modeling Philippine Stock Exchange Composite Index Using Time Series Analysis

    Science.gov (United States)

    Gayo, W. S.; Urrutia, J. D.; Temple, J. M. F.; Sandoval, J. R. D.; Sanglay, J. E. A.

    2015-06-01

    This study was conducted to develop a time series model of the Philippine Stock Exchange Composite Index and its volatility using the finite mixture of ARIMA model with conditional variance equations such as ARCH, GARCH, EG ARCH, TARCH and PARCH models. Also, the study aimed to find out the reason behind the behaviorof PSEi, that is, which of the economic variables - Consumer Price Index, crude oil price, foreign exchange rate, gold price, interest rate, money supply, price-earnings ratio, Producers’ Price Index and terms of trade - can be used in projecting future values of PSEi and this was examined using Granger Causality Test. The findings showed that the best time series model for Philippine Stock Exchange Composite index is ARIMA(1,1,5) - ARCH(1). Also, Consumer Price Index, crude oil price and foreign exchange rate are factors concluded to Granger cause Philippine Stock Exchange Composite Index.

  14. Safety regulations of radiation sources in industry in the Philippines

    International Nuclear Information System (INIS)

    The Philippine Nuclear Research Institute (PNRI) by virtue of Republic Act 2067, as amended, Republic Act 5207 and Executive Order 128 (1987), was mandated to advance and regulate the safe and peaceful applications of nuclear science and technology in the Philippines. The PNRI was formerly the Philippine Atomic Energy Commission established in 1958. This report aims to share the experiences of the PNRI on licensing and regulating the safe use of radioactive materials in industry, particularly in industrial gamma radiography, nuclear gauges and radioactive tracers. It enumerates the licensing and enforcement procedures. Some common problems encountered in the licensing and enforcement activities and comments of future plans to resolve the problems were also discussed. (Author)

  15. Health and environmental impact of mercury in the Philippines using nuclear techniques

    International Nuclear Information System (INIS)

    Mercury and its compounds are toxic to man and his environment. The toxicity of mercury is dependent on the species i.e. elemental, inorganic and organic forms. The general population may be exposed through occupational and environmental sources. In the Philippines, two major sources of mercury contamination were studied namely small-scale gold mining activities utilizing mercury and pollution brought about by mine tailings in a former mercury mines. Small-scale mining in this report is defined as artisanal operations, labor intensive, low level mechanization using crude methods of mining, extraction and refining procedures. Women and children usually participate in these activities. In another island in the Philippines, a mercury mine was operational from 1955 to 1976 producing about 140,000 kg of mercury yearly. Approximately 2,000,000 tons of mine-waste calcines (retorted ore) were produced during mining and roughly 1,000,000 tons of these calcines were dumped into nearby Honda Bay to construct a jetty to facilitate mine operations where about 2,000 people reside in the nearby three barangays. At present the effects of total mercury exposure combined with Me-Hg consumption remain an important issue especially those of low-dose and continuous uptake. However, information on the effects of low and prolonged exposure of total and methylmercury to offspring throughout their prenatal and postnatal periods have been limited. This study will compare possible health risks of lower level at chronic exposure to total and methylmercury in communities situated near a former mercury mine and a control group with minimal or limited exposure. (author)

  16. A Policy Perspective on Coconut Processing in the South Pacific Islands

    OpenAIRE

    Etherington, Dan M.

    1988-01-01

    For many island nations of the South Pacific the coconut palm is the most important smallholder tree crop. Most attempts to introduce processing beyond the copra stage have failed. At the same time there is a declining trend in copra prices. Unlike most other major coconut production countries (Philippines, India, Indonesia, Sri Lanka, and Thailand), the South Pacific nations do not hav a significant expanding domestic urban markets. As a result they must look to alternative export markets an...

  17. Investigation of weather anomalies in the low-latitude islands of the Indian Ocean in 1991

    OpenAIRE

    A. Réchou; S. Kirkwood

    2015-01-01

    Temperature, precipitation and sunshine duration measurements at meteorological stations across the southern Indian Ocean have been analysed to try to differentiate the possible influence of the Mount Pinatubo volcanic eruption in the Philippines in June 1991 and the normal weather forcings. During December 1991, precipitation on the tropical islands Glorieuses (11.6° S) and Mayotte (12.8° S) was 4 and 3 times greater, respectively, than the climatological mean (precipitatio...

  18. R & D Activities on Urban Forestry in the Philippines

    Institute of Scientific and Technical Information of China (English)

    LeilaC.America

    2004-01-01

    This paper highlights the research and development activities being done on urban forestry in the Philippines. The role that R&D plays in urban forestry is likewise discussed in the introduction. Recommended tree species for urban planting are presented including their characteristics and distribution. Researches related to urban forestry being conducted are listed with a short description of each project. Development activities on urban forestry are likewise discussed. Finally, recommended R&D agenda and researchable areas based on the Philippine Agenda 21 and the Department of Environment and Natural Resources (DENR) R&D Framework are presented.

  19. Philippine Bases and U.S. Nuclear Weapons Policy

    OpenAIRE

    Schirmer, Daniel Boone

    1983-01-01

    In 1947, when the newly independent Philippine government granted the United States the right to use military bases at Subic Bay and Clark Air Field, the United States government saw to it that the terms included the right of the U.S. to install on these bases "any type of weapons." From the very beginning the Pentagon insisted on establishing the right to relate U.S. bases in the Philippines to possible plans for nuclear war. Also, from the very beginning many Filipinos opposed U.S. bases th...

  20. The practice of nuclear medicine in the Philippines

    International Nuclear Information System (INIS)

    The advent of nuclear medicine in the early 1940's came with the use of radioiodine in the study of thyroid physiology and eventual treatment of hyperthyroidism. Instrumentation to detect radionuclides introduced into the human body, and the production of various radiopharmaceuticals as tracers or as therapy agents provided the impetus for the rapid development of nuclear medicine as a distinct specialty. In the Philippines, nuclear medicine formally began in 1956 with the establishment of the Radioisotope Laboratory at the Philippine General Hospital. Acquisition of nuclear instrumentation by various institutions, training of medical staff and personnel, sourcing of radiopharmaceuticals proceeded thereafter

  1. Experience in the Philippines with Radiation Protection Monitoring

    International Nuclear Information System (INIS)

    This paper describes the various health physics operations with emphasis on radiation protection monitoring in the Philippines. The equipment used and procedures followed are briefly discussed. An attempt to present some problems regarding radiological protection is made and studies undertaken to minimize and correct for inherent and non-inherent sources of error in film badge measurements of personnel exposures are also presented. The aim of this report is to describe to other atomic research establishments Philippine experience with the different aspects of radiation protection monitoring, its problems and possible solutions far the attainment of a common goal. (author)

  2. The feminization of migration from a Philippine perspective

    Directory of Open Access Journals (Sweden)

    Natalia Ribas Mateos

    2005-01-01

    Full Text Available This paper deals with the tendency towards the increase in female migration and uses as a paradigm the example of the migration of Philippine females to Spain. The starting point is the connection between the processes associated with globalization and other numerous changes which have led to the exodus of Philippine women to work as domestic servants in the large cities of the south of Europe. Finally, the various issues which have been used to illustrate this paper converge in an overall vision of this specific situation which is considered as an “icon of domesticity”.

  3. Un élevage de grenouilles-taureaux aux Philippines

    Directory of Open Access Journals (Sweden)

    Hardouin, J.

    1991-01-01

    Full Text Available Breeding of bull-frogs (Pana castebeiana in the Philippines. The importations of frogs in the European Economic Community are worth 20-40 millions ECU yearly ; Asia is the most important area of supply. Frog breeding is difficult and nearly all the trade is based on gathering in the wild. The article gives some information on a commercial frog farm near Manila in the Philippines, where the bull-frog initially imported from U.S.A. is bred. The whole production cycle is controlled. This enterprise could serve as a model for edible African species, which are much doser to our green European frogs.

  4. Licensing of radioactive materials and facilities in the Philippines

    International Nuclear Information System (INIS)

    The importation, acquisition, possession, use, sale and/ or transfer of radioactive materials need to be regulated and controlled in order to safeguard the importer, possessor, user or seller and the general public as well. The Philippine Atomic Energy Commission pursuant to Republic Act No. 2067, as amended and Republic Act No. 5207, has been charged by the government to control, regulate and license all the radioactive materials and facilities in the Philippines. Licensing and control is accomplished through a system of rules and regulations applicable to all importers, possessors, users or sellers of radioactive materials

  5. Integrated Landsat Image Analysis and Hydrologic Modeling to Detect Impacts of 25-Year Land-Cover Change on Surface Runoff in a Philippine Watershed

    OpenAIRE

    Enrico Paringit; Meriam Makinano; Jojene Santillan

    2011-01-01

    Landsat MSS and ETM+ images were analyzed to detect 25-year land-cover change (1976–2001) in the critical Taguibo Watershed in Mindanao Island, Southern Philippines. This watershed has experienced historical modifications of its land-cover due to the presence of logging industries in the 1950s, and continuous deforestation due to illegal logging and slash-and-burn agriculture in the present time. To estimate the impacts of land-cover change on watershed runoff, land-cover information derived ...

  6. An Account of the Accessioned Specimens in the Jose Vera Santos Memorial Herbarium, University of the Philippines Diliman

    Directory of Open Access Journals (Sweden)

    Sandra L. Yap

    2013-12-01

    Full Text Available The University of the Philippines Herbarium was established in 1908 and originally located in Ermita, Manila. The majority of its pre-war collections were destroyed during World War II, and no formal records of its specimens were preserved. Since then, multiple efforts to restore and improve the Herbarium have been proposed and implemented, most notably its move to the UP Diliman campus. In 1999, the Herbarium was off icially renamed as the Jose Vera Santos Memorial Herbarium after the noted grass expert, who initiated rehabilitation work in the Herbarium after the war. The Herbarium is registered with the international code PUH in the Index Herbariorum, a global directory of public herbaria managed by the New York Botanical Garden. To assess the accessioned (uniquely numbered and recorded collection of the Herbarium, an electronic database of its accessions was created.The Herbarium currently contains 14,648 accessions, 12,681 (86.6% of which were collected in the Philippines. This is comprised of 309 families, 1903 genera, and 4485 distinct species. Thirty-nine type specimens form part of the collection, only one of which is a holotype. On the basis of major plant groups, angiosperms make up 71% of the collection. Unsurprisingly, Family Poaceae has the largest number of specimens at 2,759 accessions. The earliest dated Philippine specimen was collected by E.D. Merrill in 1902, and roughly half of the total accessioned specimens were collected in the 1950s and 1970s. The two most prolif ic collectors were Santos and Leonardo L. Co, with 2,320 and 2,147 specimens, respectively. Luzon is the most well-represented island group with 2,752 specimens collected in Metro Manila alone. At present, PUH Curator James V. LaFrankie is working on the expansion of the collection and upgrading of the herbarium to encourage future educational and research activities.

  7. Radiation response of Philippine natural rubber latex

    International Nuclear Information System (INIS)

    Our earlier work has shown that the natural rubber latex (NRL) produced and processed in the Philippines is suited for radiation vulcanization. The cast films from NRL with 50% TSC exhibited maximum tensile strengths of 25-32 MPa at 15 kGy, which is the vulcanization dose or Dv. In the manufacture of dipped NRL products, certain specifications such as %TSC, protein content and tensile properties, must be met to ensure an acceptable product. For radiation vulcanization of natural rubber latex (RVNRL) to be accepted as an alternative process, it must also meet the requirements. Thus, this paper presents additional data on the radiation response of local NRL at different total solids contents (TSC), leachable proteins from NRL films as a function of dose, and the thermal activities of irradiated natural rubber latex (INRL). Different formulations of NRL showed varying tolerances to nBA. Data showed that as %TSC increases, the maximum concentration of nBA that can be added without affecting the stability of the latex decreases. The Dv increases as the %TSC increases and the nBA content decreases. This difference in response may be attributed to a lower concentration of nBA in formulations with higher %TSC. These data indicate that the parameters in the radiation treatment will be dictated by the intended applications of INRL. The thermogravimetric data showed greater stability of INRL to thermal oxidation relative to the unirradiated NRL, which correlates directly with the tensile properties of the INRL. A radiation dose of 10 kGy increased the amount of proteins leached from cast latex films. The amount of extractable proteins did not increase significantly at higher doses. The SDS PAGE analysis of the extractable proteins from unirradiated latex film showed distinct bands. An additional band at 60 Kda appeared at 10 kGy. All these bands became diffuse at higher doses, indicating the radiolysis of the proteins

  8. Changing rice environment in the Philippines

    International Nuclear Information System (INIS)

    The net effects of climate change on rice yields are difficult to predict. Rising carbon dioxide levels in the atmosphere could lead to yield increases whereas atmospheric pollutants could cause yields to decline. Almost nothing is known about the concentration of ozone in the Philippines and in 2001, the authors began to monitor it in Los Banos using automated environmental monitoring system (EMS) that was installed at the IRRI. Samples of air were collected at 3 m height, 1.4 m height, and 0.1 m above the crop canopy. The samples were automatically pumped into the EMS and analyzed for SO2, NO, NOx and O3 concentrations. Hourly mean gas concentrations were recorded for 3 years (2001-2003) on a data logger. This study investigates diurnal and seasonal patterns on real-time concentrations of SO2, NO, NOx, and O3 collected at IRRI. The highest recorded ozone concentrations was 91.4 ppb at noon of 26 Aug 2002. The mean daily (24-hr) concentration of O3 was about 26 ppb. Studies in Europe have shown that such levels can reduce yields by about 20-40%. Ozone concentrations increase with high solar radiation (40 MJ/sq m) and daily maximum temperature (30 deg C). Ozone is produced in a series of reactions involving emissions from motor vehicles mainly in the form of nitrogen oxides. The ozone is related to nitrogen oxide concentration. The observed quantities of NOx in the air depend on motor vehicle emissions, moisture content, and wind direction. The SO2 levels are generally low (10 ppb). Tropospheric pollution appears to be closely linked with the local level of commuter activities

  9. Local experience on radionuclide myocardial imaging in the Philippines at the Philippine Heart Center for Asia

    International Nuclear Information System (INIS)

    The Nuclear Medicine Department of the Philippine Heart Center has introduced the detection of coronary heart disease through myocardiac perfusion imaging. The cardiovascular procedures are availed of free-of-charge to registered PHCA patients excepting for the costly TI-201 imaging. In summary, coronary perfusion in imaging should be an integral part of coronary arteriography. Barring the expensive cost of TI-120, myocardial perfusion imaging is ideal for detection of coronary heart disease. Experience shows better sensitivity of TI-201 than exercise ECG for detection of ischemia. Another non-invasive procedure for the detection of acute infarction is the radionuclide imaging using a bone radiopharmaceutical Tc99m prophosphate. In conclusion, acute infarct imaging is a valuable adjunct to ECG and enzyme studies. (RTD)

  10. Islands for SAT

    OpenAIRE

    H Fang; Kilani, Y.; Lee, J.H.M.; Stuckey, P. J.

    2006-01-01

    In this note we introduce the notion of islands for restricting local search. We show how we can construct islands for CNF SAT problems, and how much search space can be eliminated by restricting search to the island.

  11. Beautiful hainan island

    Institute of Scientific and Technical Information of China (English)

    汪伦

    2002-01-01

    Hainan Island is the second largest island in China. It is situated on the Nanhai Sea(South China Sea) and faces Guangdong Province across Qiongzhou Strait (海峡).Hainan Province was established (建立)in 1988. It consists of Hainan Island, Xisha Islands, Zhongsha Islands, Nansha Islands and the vast sea areas around them.Its total area is 340,000 km2.

  12. A Brief History of Educational Assessment in the Philippines

    Science.gov (United States)

    Magno, Carlo

    2010-01-01

    The report presents a primer on the history of educational assessment in the Philippines. The history of educational assessment is described by the different pillars that contributed to its development. These factors include timelines of government mandates, studies done in the national level, universities that shape experts in the field,…

  13. Pig-duck-fish-azolla integration in La Union, Philippines

    OpenAIRE

    Gavina, L.D.

    1994-01-01

    Three studies on pig-duck-fish-azolla integration were conducted simultaneously in La Union, Philippines. Growth performance of pigs and ducks as affected by different levels of azolla meal in their feed, and that of tilapia (Oreochromis niloticus) under varying stocking rates are presented and discussed.

  14. Developing Astronomy Research and Education in the Philippines

    Science.gov (United States)

    Sese, R. M. D.; Kouwenhoven, M. B. N. Thijs

    2015-03-01

    In the past few years, the Philippines has been gradually developing its research and educational capabilities in astronomy and astrophysics. In terms of astronomy development, it is still lagging behind several neighboring Southeast Asian countries such as Indonesia, Thailand and Malaysia, while it is advanced with respect to several others. One of the main issues hampering progress is the scarcity of trained professional Filipino astronomers, as well as long-term visions for astronomy development. Here, we will be presenting an overview of astronomy education and research in the country. We will discuss the history and current status of astronomy in the Philippines, including all levels of education, outreach and awareness activities, as well as potential areas for research and collaborations. We also discuss issues that need to be addressed to ensure sustainable astronomy development in the Philippines. Finally, we discuss several ongoing and future programs aimed at promoting astronomy research and education. In essence, the work is a precursor of a possible white paper which we envision to submit to the Department of Science and Technology (DOST) in the near future, with which we aim to further convince the authorities of the importance of astrophysics. With the support of the International Astronomical Union (IAU), this may eventually lead to the creation of a separate astronomy agency in the Philippines.

  15. Features and Historical Aspects of the Philippines Educational System

    Science.gov (United States)

    Musa, Sajid; Ziatdinov, Rushan

    2012-01-01

    This article deals with the features of the Philippine educational system. Additionally, brief and concise information will be given on how the educational system came into existence, the organization and the structure of the system itself. This paper also tackles the obstacles and problems observed in the past and up to the present, and gives…

  16. Biodistribution of the Informal Group Basommatophora in the Philippines

    Directory of Open Access Journals (Sweden)

    Patrick Noel Y. Young

    2014-06-01

    Full Text Available Basommatophora is an informal group within the molluscan subclass Pulmonata comprising of air-breathing freshwater snails that are typically characterized by eyespots located at the base of two noncontractile tentacles and two external genital orifices. They also have varied shell structures and habitats, not only within the group but also within families. Families of the Basommatophora are highly ubiquitous and may play a role in the life cycles of various parasites of humans and animals. Basommatophora has a worldwide geographical distribution across freshwater, terrestrial and marine habitats. However, little is known on their distribution in the Philippines. This report focuses on describing the biogeographical distribution of the basommatophorans in the Philippines through data gathered from museum collections, foreign databases accessed online, and identification of species found in various literatures. A qualitative description of the distribution of each Basommatophora family in the Philippines is given by distribution maps, indicating locations where specimens were collected and/or identified. A total of 336 counts of basommatophorans from 22 genera were encountered from available literature, museums and public databases. The majority of the occurrences are from the genera Siphonaria. The data and maps generated describe most of the distribution to be in Luzon, with Visayas and Mindanao having close counts with each other. The Philippines has the third most occurrences and genera of basommatophorans of all tropical countries in the world. However, the true diversity of the group could be higher if a more systematic sampling of the archipelago is conducted.

  17. Disparities in Labor Market Performance in the Philippines

    OpenAIRE

    Luo, Xubei

    2009-01-01

    The Philippine economy has been growing rapidly, at an annual growth rate of 5 percent over the past five years. Such decent growth in gross domestic product, however, did not translate into an increase in household income. Wage income declined in real terms. The poverty headcount increased slightly. The fruits of economic growth were not shared equally across the country. Challenges remai...

  18. Philippines: The Role of Language and Education in Globalization

    Science.gov (United States)

    Quijano, Consuelo A.

    2012-01-01

    International education has never been discussed in-depth by many citizens of the Philippines. International education refers to a study abroad program or an approach to prepare students to function in a global society. The focus of discussion is more on primary, secondary, and tertiary education. In any level of education, language plays a vital…

  19. National strategies in managing radioactive wastes in the Philippines

    International Nuclear Information System (INIS)

    Radioactive waste management in the Philippines is described. The paper traces the historical development of the program along with the development of nuclear energy in the country itself. Present strategies are described in response to the situation obtaining in the country. Lessons learned from the experience are also identified and some observations in resolving issues delaying problem are mentioned. (author)

  20. Molecular evolution of enterovirus 68 detected in the Philippines.

    Directory of Open Access Journals (Sweden)

    Tadatsugu Imamura

    Full Text Available BACKGROUND: Detection of Enterovirus 68 (EV68 has recently been increased. However, underlying evolutionary mechanism of this increasing trend is not fully understood. METHODS: Nasopharyngeal swabs were collected from 5,240 patients with acute respiratory infections in the Philippines from June 2009 to December 2011. EV68 was detected by polymerase chain reaction (PCR targeting for 5' untranslated region (5'UTR, viral protein 1 (VP1, and VP4/VP2. Phylogenetic trees were generated using the obtained sequences. RESULTS: Of the 5,240 tested samples, 12 EV68 positive cases were detected between August and December in 2011 (detection rate, 0.23%. The detection rate was higher among inpatients than outpatients (p<0.0001. Among VP1 sequences detected from 7 patients in 2011, 5 in lineage 2 were diverged from those detected in the Philippines in 2008, however, 2 in lineage 3 were not diverged from strains detected in the Philippines in 2008 but closely associated with strains detected in the United States. Combined with our previous report, EV68 occurrences were observed twice in the Philippines within the last four years. CONCLUSIONS: EV68 detections might be occurring in cyclic patterns, and viruses might have been maintained in the community while some strains might have been newly introduced.

  1. Forensic DNA evidence and the death penalty in the Philippines.

    Science.gov (United States)

    De Ungria, M C A; Sagum, M S; Calacal, G C; Delfin, F C; Tabbada, K A; Dalet, M R M; Te, T O; Diokno, J I; Diokno, M S I; Asplen, C A

    2008-09-01

    The death penalty remains a contentious issue even though it has been abolished in countries such as Australia, New Zealand, Canada, European Union member nations and some Asian countries such as Cambodia, East Timor and Nepal. Many argue that the irrevocability of the death penalty, in the face of potential erroneous convictions, can never justify its imposition. The Philippines, the first Asian country that abolished the death penalty in 1987, held the record for the most number of mandatory death offenses (30 offenses) and death eligible offenses (22 offenses) after it was re-imposed in 1994. Majority of death penalty convictions were decided based on testimonial evidence. While such cases undergo automatic review by the Supreme Court, the appellate process in the Philippines is not structured to accept post-conviction evidence, including DNA evidence. Because of the compelling nature of post-conviction DNA evidence in overturning death penalty convictions in the United States, different groups advocated its use in the Philippines. In one such case, People v Reynaldo de Villa, the defendant was charged with raping his 13-year-old niece that supposedly led to birth of a female child, a situation commonly known as 'criminal paternity'. This paper reports the results of the first post-conviction DNA test using 16 Short Tandem Repeat (STR) DNA markers in a criminal paternity case (People v Reynaldo de Villa) and discusses the implications of these results in the Philippine criminal justice system. PMID:19083843

  2. Mapping the Philippines' mangrove forests using Landsat imagery

    Science.gov (United States)

    Long, J.B.; Giri, C.

    2011-01-01

    Current, accurate, and reliable information on the areal extent and spatial distribution of mangrove forests in the Philippines is limited. Previous estimates of mangrove extent do not illustrate the spatial distribution for the entire country. This study, part of a global assessment of mangrove dynamics, mapped the spatial distribution and areal extent of the Philippines' mangroves circa 2000. We used publicly available Landsat data acquired primarily from the Global Land Survey to map the total extent and spatial distribution. ISODATA clustering, an unsupervised classification technique, was applied to 61 Landsat images. Statistical analysis indicates the total area of mangrove forest cover was approximately 256,185 hectares circa 2000 with overall classification accuracy of 96.6% and a kappa coefficient of 0.926. These results differ substantially from most recent estimates of mangrove area in the Philippines. The results of this study may assist the decision making processes for rehabilitation and conservation efforts that are currently needed to protect and restore the Philippines' degraded mangrove forests. ?? 2011 by the authors; licensee MDPI, Basel, Switzerland.

  3. Quo Vadis? LIS Postgraduate Education in the Philippines

    Science.gov (United States)

    Dizon, Fernan R.; Sagun, Karryl Kim A.; Alfiler-Macalalad, Ana Grace P.

    2011-01-01

    The paper intends to shed light on the predicament faced by many Filipino. Librarians: the lack of local institutions offering a library and information science (LIS) postgraduate degree. The paper aims to reveal the state of Philippine LIS postgraduate education by considering the number of librarians who have pursued and are still pursuing…

  4. INTEGRATED WASTE AND WATER MANAGEMENT PROJECT (IWWMP) &NDASH; BATANGAS, PHILIPPINES

    Science.gov (United States)

    Mass evacuations of rural residents in the Philippines to large urban areas overburden an already strained infrastructure. There have been investments by non-profit groups to develop housing to attract the evacuees back to their regions. However, there remains a great need for...

  5. Skills for the Labor Market in the Philippines

    Science.gov (United States)

    Di Gropello, Emanuela

    2010-01-01

    The Philippines has experienced overall growth over these last twenty years, but the growth of the manufacturing sector has been sluggish and the country has lost innovation capacity. Re-gaining momentum will depend on many factors, but skills have a key role to play to support the growing service sector, help improve the competitiveness of the…

  6. A new Stenolemus from the Philippines (Heteroptera, Reduviidae, Emesinae)

    NARCIS (Netherlands)

    Doesburg, van P.H.

    1975-01-01

    During investigations of fig-wasps in the Philippines in 1964, Dr. J. T. Wiebes collected a new species of bug, a small reduviid belonging to the genus Stenolemus Signoret: its description is presented here. For comparison, the type specimen of Stenolemus crassirostris Stâl, 1870 (similarly from the

  7. Corporate Governance Country Assessment : Republic of the Philippines

    OpenAIRE

    World Bank

    2001-01-01

    Corporate governance in the Philippines is characterized by concentrated ownership by a limited number of family shareholders, within a bank-dominated financial market. A comprehensive set of corporate law and capital market regulations are enforced by relatively weak institutions that are undergoing restructuring reforms. As in many East Asian countries, the need to strengthen corporate g...

  8. Counseling in the Philippines: Past, Present, and Future

    Science.gov (United States)

    Tuason, Ma. Teresa G.; Galang Fernandez, Karina Therese; Catipon, Maria Aurora D. P.; Trivino-Dey, Louise; Arellano-Carandang, Ma. Lourdes

    2012-01-01

    The history of colonization and persistent attempts at self-governance in the Philippines parallel the beginnings of counseling in the country, which were largely influenced by the United States. Because of the Guidance and Counseling Act of 2004 and the Psychology Act of 2009, counseling is on its way to professionalization and regulation.…

  9. The Philippine Press after Marcos: Restored Freedoms and New Problems.

    Science.gov (United States)

    Guimary, Donald L.

    With the overthrow of Ferdinand Marcos from his 20-year rule of the Philippines, the news media regained its freedom and its voice, and now faces a new set of problems: low circulation, questionable ethical standards of reporters and their lack of experience, and ominous indications from the Corazon Aquino government that the administration might…

  10. 78 FR 22237 - Trade Mission to Philippines and Malaysia

    Science.gov (United States)

    2013-04-15

    ... international students, notably Koreans, who spend time in the Philippines specifically to learn English. Many... share of Filipinos wishing to study abroad. U.S. institutions remain a top choice owing in large part to...) programs to help prepare students who wish to study overseas. Filipino families place a premium on...

  11. Yield impact of irrigation management transfer : story from the Philippines

    OpenAIRE

    Bandyopadhyay, Sushenjit; Shyamsundar, Priya; Xei, Mei

    2007-01-01

    Irrigation management transfer is an important strategy among donors and governments to strengthen farmer control over water and irrigation infrastructure. This study seeks to understand whether irrigation management transfer is meeting the promise of its commitments. The authors use data from a survey of 68 irrigator associations and 1,020 farm households in the Philippines to estimate th...

  12. Philippine Rice Supply Demand: Prospects and Policy Implications

    OpenAIRE

    David, Cristina C.; Balisacan, Arsenio M.

    1995-01-01

    This paper analyzes the changes in the Philippine rice economy during the past three and a half decades and evaluates the policy options in light of the prospective rice supply and demand situation over the next decade and beyond. The changing nature and trends in rice production, trade and consumption are presented here. Projections of demand, supply and trade gap are provided as well.

  13. International Briefing 26: Training and Development in the Philippines

    Science.gov (United States)

    Udani, Zenon Arthur S.; Sunio, Varsolo C.; Dado, Raul H.; Udani, Delia S.

    2012-01-01

    The Philippines has a population of more than 94 million. In addition, 10 million Filipinos work and live overseas. Filipino talent is ubiquitous overseas, working in offices, universities, hotels and restaurants, factories, shopping malls, theaters and arenas, and private homes around the world. The country's projected high rate of economic…

  14. Records & reputations: Everyday politics of a Philippine Development NGO

    NARCIS (Netherlands)

    Hilhorst, D.

    2000-01-01

    This study looks into the working of policies, practices and accountability of NGOs. It is based on fieldwork with one development NGO in the Cordillera of the Philippines: the Cordillera Women NGO, or CWNGO (a pseudonym). Through this study I wanted to find out why certain groups of actors form org

  15. Exercise Science Academic Programs and Research in the Philippines

    Science.gov (United States)

    MADRIGAL, NORBERTO; REYES, JOSEPHINE JOY; PAGADUAN, JEFFREY; ESPINO, REIL VINARD

    2010-01-01

    In this invited editorial, professors from leading institutions in the Philippines, share information regarding their programs relating to Exercise Science. They have provided information on academic components such as entrance requirements, progression through programs, and professional opportunities available to students following completion; as well as details regarding funding available to students to participate in research, collaboration, and specific research interests.

  16. Island Formation: Constructing a Coral Island

    Science.gov (United States)

    Austin, Heather; Edd, Amelia

    2009-01-01

    The process of coral island formation is often difficult for middle school students to comprehend. Coral island formation is a dynamic process, and students should have the opportunity to experience this process in a synergistic context. The authors provide instructional guidelines for constructing a coral island. Students play an interactive role…

  17. The Philippines, the East Asian "Developmental States" and Education: A Comparative Analysis of Why the Philippines Failed to Develop

    Science.gov (United States)

    Maca, Mark; Morris, Paul

    2012-01-01

    After WWII, the economic prospects of the Philippines, then the second-largest economy in Asia, were viewed positively, but by the mid-1970s it had become Asia's developmental puzzle for its failure to sustain economic growth. In contrast during the same period, regional neighbours, Hong Kong, Taiwan, South Korea and Singapore, achieved previously…

  18. Workshop on Education and Training Needs for Philippine Environmental Programs (Manila, Philippines, May 27-31, 1974).

    Science.gov (United States)

    National Academy of Sciences, Washington, DC.

    The workshop was designed to bring together Philippine and American scientists, engineers, educators, and administrators for collaborative identification of problems and issues relevant to environmental education and training needs, development of possible alternative solutions to the problems, and consideration of ways to strengthen the host…

  19. The applications of vehicle borne and ground gamma ray spectrometry in environmental radioactivity survey and monitoring: examples from the Philippines

    International Nuclear Information System (INIS)

    In the light of the nuclear development all over the world, there is an increasing global awareness on matters related to radioactivity and radioactive accidents. As such, the Philippine Nuclear Research Institute (PNRI) acquired through a technical cooperation project with the International Atomic Energy Agency the vehicle borne (car borne) and portable (ground) gamma ray, spectrometers. The objectives of this project were to establish environmental baseline information on the natural radioactivity of the entire country and to generate radioelement maps for geological mapping and mineral resource assessment. The purpose of this paper is to present the results of the different surveys including the methodologies and techniques conducted in the country using both spectrometers in effectively mapping natural and man-made sources of radiation. A pilot survey was successfully carried out over the small island of Marinduque (989 km2) using the combined car borne and ground gamma ray spectrometric survey techniques. This was in preparation of the planned nationwide survey using this approach. Highlight of this study was the production of the first natural radioactivity maps within the country. Interestingly, these maps closely reflect the local geology of Marinduque Island. Car borne gamma ray spectrometric surveys were likewise undertaken at the former US naval base in Subic and US airforce base in Clark. This was due to mounting public concern over the presence of possible radioactive contamination or materials left behind by the US military forces in these bases. Results using the gamma-ray spectrum ratio technique indicated the absence of man-made sources of radiation in areas monitored within the two bases. A sizeable part of Metro Manila, the capital of the Philippines, has also been covered by the car borne survey. Results discovered an area with high measurements of thorium. The radiation source is coming from an establishment that uses thorium nitrate in

  20. Crust and uppermost mantle structure of the Kyushu-Palau Ridge, remnant arc on the Philippine Sea plate

    Science.gov (United States)

    Nishizawa, Azusa; Kaneda, Kentaro; Oikawa, Mitsuhiro

    2016-02-01

    We acquired 27 wide-angle seismic profiles to investigate variation in crustal structure along the Kyushu-Palau Ridge (KPR), a 2600-km-long remnant island arc in the center of the Philippine Sea plate; 26 lines were shot across the strike of the KPR at 13°-31°N, and one was shot along the northernmost KPR. The derived P-wave velocity (Vp) models show that the KPR has a crustal thickness of 8-23 km, which is thicker than the neighboring backarc basin oceanic crusts of the West Philippine Basin to the west and the Shikoku and Parece Vela Basins to the east. While the KPR crust consists mainly of lower crusts with a Vp of 6.8-7.2 km/s, the thicker crust contains a thick middle crust with Vp of 6.0-6.8 km/s. In general, the KPR crust is thicker in the north than in the south. The uppermost mantle velocities just below the KPR bathymetric highs are lower than 8.0 km/s and are commonly associated with a slightly high Vp of 7.2 km/s at the base of the crust. Large amplitude reflection signals are sometimes observed at far offsets on several lines suggesting the existence of several reflectors at depths of 23-40 km in the mantle beneath the KPR. The characteristics of these reflections are similar to these observed beneath the Izu-Ogasawara (Bonin) island arc, the tectonically conjugate arc of the KPR before backarc basin spreading. Very thin crust and high Pn velocities characterize the transition between the KPR and the eastern basins, which is probably a relic of the initial stage of the rifting. West of the KPR, the crust varies in structure from north to south as a result of the different tectonic settings in which it evolved.

  1. Sulphur isotope ratios in Philippine geothermal systems

    International Nuclear Information System (INIS)

    This paper presents data on sulfur isotope ratios in dissolved sulfate, H2S gas, anhydrite and pyrite minerals in four Philippine geothermal fields - Palinpinon, Mahanagdong, Mt. Apo and Bacon-Manito. Isotope ratios are used to determine the source of sulfur species in each geothermal system. Fluid temperature estimates using sulfur pairs are also included in the discussion. Finally, oxygen isotope distribution in dissolved sulfate, anhydrite and water is introduced. Dissolved sulfate sulfur isotope ratios can be divided into three groups: heavy (δ34S>15 per mille CDT), light (∼ 0 per mille) and transitional or mixed ratios (1-15 per mille). The heavy samples represent waters that have attained some degree of isotopic equilibrium with co-existing sulfides, either in the present geothermal environments or at deeper, hotter levels of the hydrothermal systems. Most of the well fluids in Palinpinon, Mahanagdong and Bacon-Manito belong to this group. Light fluids, on the other hand, are typical of surface and shallow thermal features, where H2S gas is oxidized and converted to SO4. The δ34SSO4 ratios here mirror that of the source H2S. Slightly heavy ratios, characteristic of Mt. Apo well waters, are apparently produced by dilution of 'heavy' fluids with 'light' waters, in this specific case the light end-member being steam condensate. δ34SH2S of well samples in Palinpinon, Mahanagdong and Bacon-Manito are in the vicinity of 0 per mille, similar to that of magmatic H2S and H2S produced from SO2 disproportionation. This implies that geothermal H2S in these fields are derived either directly or indirectly from a magmatic source. In Mt. Apo, δ34SH2S are depleted at -3 to -4 per mille. Although the ultimate source is still magmatic in origin, the depleted ratios are thought to be effects of extensive degassing of an originally δ34S-enriched reservoir fluid. Sulfur ratios in anhydrite are similar to those of dissolved SO4, suggesting that dissolved sulfate is the

  2. An HIV epidemic is ready to emerge in the Philippines

    Directory of Open Access Journals (Sweden)

    Farr Anna C

    2010-04-01

    Full Text Available Abstract Background The state of the HIV epidemic in the Philippines has been described as "low and slow", which is in stark contrast to many other countries in the region. A review of the conditions for HIV spread in the Philippines is necessary. Methods We evaluated the current epidemiology, trends in behaviour and public health response in the Philippines to identify factors that could account for the current HIV epidemic, as well as to review conditions that may be of concern for facilitating an emerging epidemic. Results The past control of HIV in the Philippines cannot be attributed to any single factor, nor is it necessarily a result of the actions of the Filipino government or other stakeholders. Likely reasons for the epidemic's slow development include: the country's geography is complicated; injecting drug use is relatively uncommon; a culture of sexual conservatism exists; sex workers tend to have few clients; anal sex is relatively uncommon; and circumcision rates are relatively high. In contrast, there are numerous factors suggesting that HIV is increasing and ready to emerge at high rates, including: the lowest documented rates of condom use in Asia; increasing casual sexual activity; returning overseas Filipino workers from high-prevalence settings; widespread misconceptions about HIV/AIDS; and high needle-sharing rates among injecting drug users. There was a three-fold increase in the rate of HIV diagnoses in the Philippines between 2003 and 2008, and this has continued over the past year. HIV diagnoses rates have noticeably increased among men, particularly among bisexual and homosexual men (114% and 214% respective increases over 2003-2008. The average age of diagnosis has also significantly decreased, from approximately 36 to 29 years. Conclusions Young adults, men who have sex with men, commercial sex workers, injecting drug users, overseas Filipino workers, and the sexual partners of people in these groups are particularly

  3. Application of radioimmunoassay methods for malaria detection in two selected endemic areas in the Philippines

    International Nuclear Information System (INIS)

    Radioimmunoassay (RIA) technique was used with the synthetic peptide, (NANP)3 in detecting anti-sporozoite antibody (against Plasmodium falcifarum) in serum of persons residing in two (2) endimic areas in the Philippines. entomological surveys for sporozoite detection in mosquito vectors utilizing monoclonal antibodies (2A10 for P. falciparum and 2F2 for P. vivax) were likewise conducted in the same areas where serological surveys were performed. These two areas are located on separate islands, with varying malaria transmission seasons and levels of endemicity. Initial findings showed positive response to the CSP antigen (NANP)3 in detecting anti - P. falciparum antibodies in sera. Infection with sporozoites of P. falciparum and P. vivax in mosquito vectors were detected using monoclonal antibodies 2A10 and 2F2 respectively. The latter procedure was shown to be more sensitive than dissection of mosquito salivary glands. Initial study shows a heightened level of anti-(NANP)3 antibodies in both populations prior to the generally accepted peak of malaria season indicating that RIA with CSP antigen and specific MAbs can be a useful epidemiological tool for understanding the dynamics of malaria transmission as well as in monitoring control programmes based on reducing manvector contact. (author) 15 refs.,12 tabs

  4. Sedimentary processes and development of the Zenisu deep-sea channel, Philippine Sea

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    Zenisu deep-sea channel originated from a volcanic arc region, Izu-Ogasawara Island Arc, and vanished in the Shikoku Basin of the Philippine Sea. According to the swath bathymetry, the deep-sea channel can be divided into three segments. They are Zenisu canyon, E-W fan channel and trough-axis channel. A lot of volcanic detritus were deposited in the Zenisu Trough via the deep-sea channel because it originated from volcanic arc settings. On the basis of the swath bathymetry, submersible and seismic reflection data, the deposits are characterized by turbidite and debrite deposits as those in the other major deep-sea channels. Erosion or few sediments were observed in the Zenisu canyon, whereas a lot of turbidites and debrites occurred in the E-W channel and trough axis channel. Cold seep communities, active fault and fluid flow were discovered along the lower slope of the Zenisu Ridge. Vertical sedimentary sequences in the Zenisu Trough consist of the four post-rift sequence units of the Shikoku Basin, among which Units A and B are two turbidite units. The development of Zenisu canyon is controlled by the N-S shear fault, the E-W fan channel is related to the E-W shear fault, and the trough-axis channel is related to the subsidence of central basin.

  5. A review of community-based solar home system projects in the Philippines

    Directory of Open Access Journals (Sweden)

    Macabebe Erees Queen B.

    2016-01-01

    Full Text Available Solar Home Systems (SHS are easy to deploy in island and in remote communities where grid connection is costly. However, issues related to maintenance of these systems emerge after they are deployed because of the remoteness and inaccessibility of the communities. This study looked into community-based programs in the Philippines and investigated the following: (1 social preparation, (2 role of the community in the project, and (3 sustainability of the program. In this paper, three communities under two government programs offering SHS are presented. These programs are the Solar Power Technology Support (SPOTS program of the Department of Agrarian Reform (DAR and the Household Electrification Program (HEP of the Department of Energy (DOE. A focused group discussion and key informant interviews were conducted in two communities in Bukidnon province and in a community in Kalinga to obtain information from the project beneficiaries and SHS users on the preparation, implementation and maintenance of the projects. The results revealed that emphasis on the economic value of the technology, proper training of the locals on the technical and management aspects of the project, as well as the establishment of a supply chain for replacement parts are crucial factors for the sustainability of the programs.

  6. Case-based pedagogy as a context for collaborative inquiry in the Philippines

    Science.gov (United States)

    Arellano, Elvira L.; Barcenal, Tessie L.; Bilbao, Purita P.; Castellano, Merilin A.; Nichols, Sharon; Tippins, Deborah J.

    2001-05-01

    The purpose of this study was to investigate the potential for using case-based pedagogy as a context for collaborative inquiry into the teaching and learning of elementary science. The context for this study was the elementary science teacher preparation program at West Visayas State University on the the island of Panay in Iloilo City, the Philippines. In this context, triple linguistic conventions involving the interactions of the local Ilonggo dialect, the national language of Philipino (predominantly Tagalog) and English create unique challenges for science teachers. Participants in the study included six elementary student teachers, their respective critic teachers and a research team composed of four Filipino and two U.S. science teacher educators. Two teacher-generated case narratives serve as the centerpiece for deliberation, around which we highlight key tensions that reflect both the struggles and positive aspects of teacher learning that took place. Theoretical perspectives drawn from assumptions underlying the use of case-based pedagogy and scholarship surrounding the community metaphor as a referent for science education curriculum inquiry influenced our understanding of tensions at the intersection of re-presentation of science, authority of knowledge, and professional practice, at the intersection of not shared language, explicit moral codes, and indigenization, and at the intersection of identity and dilemmas in science teaching. Implications of this study are discussed with respect to the building of science teacher learning communities in both local and global contexts of reform.

  7. Four new bioactive lobane diterpenes of the soft coral Lobophytum pauciflorum from Mindoro, Philippines.

    Science.gov (United States)

    Edrada, R A; Proksch, P; Wray, V; Witte, L; van Ofwegen, L

    1998-03-01

    The marine soft coral Lobophytum pauciflorum collected from Mindoro Island, Philippines, yielded four new lobane diterpene derivatives: the acetate congeners of epoxylobatrienol and lobatrienediol (2 and 7, respectively), a methoxyl congener of lobatetraene (10), and an oxepin congener of lobatrienetriol (11), and six known derivatives (1, 3-6, and 8). The structures of the new compounds were unambiguously established on the basis of NMR spectroscopic (1H, 13C, COSY, 1H-detected direct, and long-range 13C-1H correlations) and mass spectrometric (EIMS) data. All of the compounds were active against the phytopathogenic fungus Cladosporium cucumerinum. Compound 1 was found to be active against the Gram-positive bacteria Bacillus subtilis and the yeast Saccharomyces cerevisiae. The isolated lobane diterpenes were also active in the brine shrimp lethality test. In the latter bioassay, compounds 8 and 10 were the most active congeners with LC50's of 0.64 and 4.18 micrograms/mL, respectively. PMID:9548875

  8. Promoting Effective Schooling through Education Decentralization in Bangladesh, Indonesia, and Philippines

    OpenAIRE

    Behrman, Jere R.; Anil B Deolalikar; Soon, Lee-Ying

    2002-01-01

    "Among developing member countries (DMCs), Indonesia and the Philippines rank fairly high in the distribution of real GDP per capita in PPP dollars while Bangladesh ranks much lower. In terms of aggregate schooling, the Philippines has secondary and tertiary enrollment rates that are substantially higher, while Indonesia has rates that are substantially lower, than that predicted based on all DMCs and their respective real products per capita. The Philippines also has expected grades for synt...

  9. Conditional Cash Transfer Program in the Philippines: Is It Reaching the Extremely Poor?

    OpenAIRE

    Tabuga, Aubrey D.; Reyes, Celia M.

    2012-01-01

    The Philippine government shows its serious effort to combat poverty through the continuing expansion of the Pantawid Pamilyang Pilipino Program (4Ps), the Philippines' version of the conditional cash transfer (CCT) program modeled by Latin American countries. The 4Ps by far is the most comprehensive and also controversial poverty reduction program of the Philippine government because of the huge amount of money the government is spending for this. The expansion of the program since 2008 nece...

  10. 38 CFR 17.367 - Republic of the Philippines to print forms.

    Science.gov (United States)

    2010-07-01

    ... 38 U.S.C. 1724 and 1732, and 38 CFR 17.36 through 17.40 and §§ 17.350 through 17.370. The forms will... Philippines to print forms. 17.367 Section 17.367 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Grants to the Republic of the Philippines § 17.367 Republic of the Philippines...

  11. The Philippine Church, State, and People on the Problem of Population

    OpenAIRE

    F. P. A. Demeterio

    2007-01-01

    This paper will take a look at six things, namely: 1) the global picture of the population problem; 2) the leading theories on population; 3) the place of the Philippines among the worlds' most populated, densest and fastest growing countries; 4) the contours and behavior of Philippine demographics; 5) the existing power relations amidst the Philippine Church, State, and people concerning the issue of population; and 6) the possibility of a better alternative paradigm of power relations from ...

  12. Determinants of International Tourism Demand for the Philippines: An Augmented Gravity Model Approach

    OpenAIRE

    Deluna, Roperto Jr; Jeon, Narae

    2014-01-01

    This study was conducted to investigate the determinants of international tourism demand for the Philippines.This study employed a double-log augmented form of gravity model estimated using the robust random effects model.Results revealed that tourist arrival in the Philippines are generally increasing from 2001 to 2012. Empirical estimation was conducted to determine factors affecting Philippine tourism demand. These factors include income, market size, and distance. Relative prices was also...

  13. State of Art and Knowledgeof Urban Forestry in the Philippines

    Institute of Scientific and Technical Information of China (English)

    PALIJONArmandoManito

    2005-01-01

    Urban forestry is an emerging science and art in the field of resource management in the Philippines.The concepts and principles are quite similar with traditional forestry being both resource management strategies. As a science and art, urban forestry needs to be assessed as to its present status. Hence, in this paper, I presented a brief historical background about urban forestry in the Philippines including the previous and present efforts, policies and programs related to urban forestry and the extent of their implementation.I also included the result of my assessment about the initiatives and capabilities of the local agencies specifically the local government units (LGUs) in Metro Manila on urban forestry. I also included the status of urban forestry research including the research gaps that need to be addressed. Some recommendations that are logical toward sustainability of urban green spaces are likewise enumerated.

  14. Household health care facility utilization in the Philippines.

    Science.gov (United States)

    Russo, G; Herrin, A N; Pons, M C

    This paper presents probit estimates of household utilization of health care facilities in the Philippines. Using household data from the 1987 National Health Survey and supply data from the Department of Health, separate probit equations are estimated for each of the four major types of facilities in the Philippines: Public hospitals, private hospitals, major rural health units and barangay (village) health stations. The probability that a household will utilize services from these facilities is estimated as a function of socioeconomic, demographic and supply variables. The results indicate substantial differences in utilization patterns by income class. Households in the highest income quartile are approximately twice as likely (0.451 versus 0.236) to utilize private hospital services vis-à-vis households in the lowest income quartile, ceteris paribus. The results also indicate substantial substitution between public and private services. An increase in the availability of private hospital beds significantly reduces the probability that a household will utilize government facilities. PMID:10050192

  15. Knowledge management initiatives at the Philippine Nuclear Research Institute

    International Nuclear Information System (INIS)

    The Philippine Nuclear Research Institute (PNRI), with assistance from the IAEA, is in the process of setting up an integrated management system (IMS) for the whole Institute, following the guidelines published by the IAEA). The strategy for setting up a knowledge management system at the PNRI involves making knowledge management an integral part of the IMS, and the establishment of the PNRI intranet as a medium for discussions and sharing of knowledge. With its limited budget, the PNRI intranet was developed using open sources (Linux based). Also part of the knowledge management activities of the PNRI is its participation in regional networks which aim to preserve and share nuclear knowledge, such as the Asian Nuclear Safety Network (ANSN) and the Asian Network for Education in Nuclear Technology (ANENT), and its participation in National Government initiatives such as the Philippine eLib project and the ScINET-PHIL. (author)

  16. A Case for Cohabitative Security: The Philippine and Malaysian Experience

    OpenAIRE

    Michael Intal Magcamit

    2014-01-01

    This article attempts to explore and analyse the evidence for cohabiting the human security concept into the national security frameworks of ASEAN countries. Using the Philippines and Malaysia as case studies, the article determines the extent to which public officials and policymakers have redefined and reenvisioned national security by incorporating non-traditional, people-centered elements of human security. The word 'cohabitation' refers to national governments' efforts to amalgamate stat...

  17. Developing Conservation Agriculture Production Systems in the Philippines

    OpenAIRE

    Mercado, Agustin R., Jr.; Arcinal, Gil A.; Edralin, Don Immanuel; Ella, Victor B.; Manuel R. Reyes

    2014-01-01

    Conservation agriculture with trees (CAT) offers solution to this pressing problem through following 5 key principles: Minimum soil disturbance, continuous mulch, maintaining diverse crop species, integrated pests and nutrient management. CAT is very important in soil and water conservation, enhancing agri-diversity, improving farm carbon sequestration potential, maximization of land area usage in the Philippines as well as the reversal of soil degradation thus improving food and nutritional ...

  18. Philippine-Japan Economic Linkages: A Case Study of Cebu

    OpenAIRE

    Zosa, Victorina

    2004-01-01

    The impact of the Japan-Philippine Economic Agreement(JPEPA) can be enriched by providing a regional dimension in its macro-analysis. Cebu-Japan cooperation largely hinges on Cebu’s economic competitiveness which manifests itself through its quality human resources, its dynamic export sector and tourism industry, its proximity to international entry and exit points, its infrastructures, its cost of doing business, its quality of life and the responsiveness of LGU to business needs. On the oth...

  19. Gender Equality in the Labor Market in the Philippines

    OpenAIRE

    Asian Development Bank

    2014-01-01

    Based on an analysis of gender inequalities, strategies and promising initiatives to counter gender discrimination and promote equality between men and women in Cambodia, Kazakhstan, and the Philippines, as well as an inventory of global good legal, economic, and social practices, this report summarizes the findings and recommendations for Cambodia. It shows how to improve equitable employment opportunities, remuneration and treatment for women and men at work to support the development of de...

  20. A Study of Philippine Monetary and Banking Policies

    OpenAIRE

    Bautista, Ernesto D.

    1992-01-01

    This study assesses the Philippine monetary and banking policies with the view of identifying preferred policy options and features of a monetary and banking policy program supportive of overall economic growth and agro-industrial development. It describes the following: the impact of existing monetary and banking policy on short- and long-term economic development and the legislative and administrative measures required to adopt and implement such a monetary and banking policy. It also ident...

  1. Resolving Questioned Paternity Issues Using a Philippine Genetic Database

    Directory of Open Access Journals (Sweden)

    Maria Corazon De Ungria

    2002-06-01

    Full Text Available The utility of the Philippines genetic database consisting of seven Short Tandem Repeat (STR markers for testing of ten questioned paternity cases was investigated. The markers used were HUMvWA, HUMTH01, HUMCSF1PO, HUMFOLP23, D8S306, HUMFES/FPS, and HUMF13A01. These markers had a combined Power of Paternity Exclusion of 99.17%. Due to the gravity of some cases handled in the laboratory, routine procedures must be assessed to determine the capacity of the analysis to exclude a non-father of predict paternity. Clients showed a preference for only testing father and child to lower costs and reduce conflicts, particularly when the mother objects to the conduct of DNA tests, or when she is deceased or cannot be located. The Probability of Paternity was calculated with and without the mother’s profile in each of the cases. In all instances, results were more informative when the mother’s DNA profile was included. Moreover, variations in the allelic distribution of five STR markers among eight Caucasian, one African-American, and two Amerindian (Argentina populations resulted in significant differences in Probability of Paternity estimates compared to those calculated using the Philippine Database.Based on the results of the present study, it is recommended that tests on alleged father-child samples be performed to screen for at least two mismatches. In the absence of theses mismatches, further analysis that includes the mother’s DNA profile is recommended. Moreover, it is recommended that a Philippines genetic database be used for DNA-based paternity testing in the Philippines.

  2. Mafia-style domination: the Philippine province of Pampanga

    OpenAIRE

    Kreuzer, Peter

    2012-01-01

    "The present study investigates provincial politics in Pampanga, an economically highly developed province in the Philippines. The local mode of domination closely resembles practices employed by the classical Mafia of Sicily and Calabria. “Mafia” in this report does not refer to criminal organization but to how a territory and its population is dominated. The analyses of the economic foundations of domination as well as the respective roles of patronage, violence and extralegal practices rev...

  3. Key Biodiversity Areas in the Philippines: Priorities for Conservation

    OpenAIRE

    R.G.R. Ambal; M.V. Duya; Cruz, M.A.; O.G. Coroza; S.G. Vergara; De Silva, N; N. Molinyawe; B. Tabaranza

    2012-01-01

    A process for identifying Key Biodiversity Areas (KBAs) for the Philippines was undertaken in two phases. The 128 terrestrial and freshwater KBAs were identified in 2006 and the 123 marine KBAs were identified in 2009. A total of 228 KBAs resulted from the integration of the terrestrial, freshwater and marine KBAs. These KBAs represent the known habitat of 855 globally important species of plants, corals, molluscs, elasmobranchs, fishes, amphibians, reptiles, birds and mammals in the country...

  4. E-government Initiatives of Four Philippine Cities

    OpenAIRE

    Iglesias, Gabrielle

    2010-01-01

    This study intends to provide a snapshot of the city government (in a developing country) as it uses information and communication technology (ICT) to transform its public service delivery and promote good urban governance. The volume of work related to services provided by local governments could be made more efficient, effective, transparent, accountable and equitable using relevant technologies. In the Philippines, a Government Information Systems Plan (GISP) was approved and adopted as fr...

  5. Sources and levels of radioactivity in the Philippine environment

    International Nuclear Information System (INIS)

    Over the years, the Health Physics Research Section has assessed the sources and levels of radiation exposure in the Philippine environment. The data show that although Filipinos are exposed to both natural and artificial sources of environmental radioactivity, natural sources contribute much more significantly to the dose received by Filipinos than artificial sources. The average equivalent dose rate due to external sources of natural radiation in the Philippines is 45 μSv h-1. Of this total dose rate, an average of 22 μSv h-1 is due to cosmic radiation while an average of 23 μSv h-1 is due to terrestrial radiation. External sources of natural radiation in the Philippines thus account for an annual per caput effective dose of about 400 μSv. In contrast, the annual per caput dose due to an artificial source, i.e., nuclear power production, was estimated by UNSCEAR (1988) to be only 0.6 μSv. Based on levels of background radioactivity due to external sources of natural radiation which were measured in 1600 locations, a radiation map of the country was developed. Among the internal sources of natural radiation, radon is the large contributor to dose and is considered as a serious indoor pollutant. Indoor radon levels in about 400 Filipino houses ranged from 1 to 63 Bq m-3 with a mean of 24 Bq m-3. Significantly higher levels ranging from 30 to 347 Bq m-3 were observed in underground, non-uranium mines. Since there are no operational nuclear power plant in the Philippines, artificial radionuclides in the environment consist mainly of long-lived 137Cs and 90Sr from atmospheric nuclear weapons tests

  6. Rethinking Institutional Reforms in the Philippine Housing Sector

    OpenAIRE

    Ballesteros, Marife M.

    2002-01-01

    Why have housing reforms failed to achieve the desired improvements in housing in the Philippines? A review of trends in government housing strategies shows that while many problems in housing are linked to institutional barriers in the land and financial markets, government reforms focused on operational and program specific issues. While these reforms may be needed, they can only be effective if basic institutional issues are first addressed. The paper suggests that the efficient functionin...

  7. Interview: Mr. George Walmsley: UNFPA Country Director for the Philippines.

    Science.gov (United States)

    1991-06-01

    George Walmsley, UNFPA country director for the Philippines, discusses demographic and economic conditions in the Philippines, and present plans to revitalize the national population program after 20 years of only modest achievements. The Philippines is a rapidly growing country with much poverty, unemployment and underemployment, uneven population distribution, and a large, highly dependent segment of children and youths under age 15. Initial thrusts of the population program were in favor of fertility reduction, ultimately changing to adopt a perspective more attuned to promoting overall family welfare. Concurrent with this change also came a shift from a clinic-based to community-based approach. Fertility declines have nonetheless grown weaker over the past 8-10 years. A large gap exists between family planning knowledge and practice, with contraceptive prevalence rates declining from 45% in 1986 to 36% in 1988. Behind this lackluster performance are a lack of consistent political support, discontinuities in program implementation, a lack of coordination among participating agencies, and obstacles to program implementation at the field level. The present government considers the revitalization of this program a priority concern. Mr. Walmsley discusses UNFPA's definition of a priority country, and what that means for the Philippines in terms of resources nd future activities. He further responds to questions about the expected effect of the Catholic church upon program implementation and success, non-governmental organization involvement, the role of information and information systems in the program, the relationship between population, environment and sustainable development, and the status of women and its effect on population. PMID:12343323

  8. A NEW SPECIES OF CHRYSODEMA FROM MINDORO, PHILIPPINES (COLEOPTERA, BUPRESTIDAE

    Directory of Open Access Journals (Sweden)

    Maurizio Gigli

    2007-10-01

    Full Text Available Chrysodema danterina n. sp. from Mindoro, Philippines, is described and illustrated. Comparative remarks are made with the widely distributed Chrysodema smaragdu­la (Olivier, 1790 that, despite a very different general look, shows several similar characters. The new species, whose female is unknown, is immediately recognizable from any other in the genus for the proportions of the body, the completely black colour and the shape and the exceptional size of male genitalia.

  9. Structural Adjustment Policy Experiments: The Use of Philippine CGE Models

    OpenAIRE

    Cororaton, Caesar B.

    1994-01-01

    This paper reviews the general structure of the following general computable general equilibrium (CGE): the APEX model, Habito’s second version of the PhilCGE model, Cororaton’s CGE model and Bautista’s first CGE model. These models are chosen as they represent the range of recently constructed CGE models of the Philippine economy. They also represent two schools of thought in CGE modeling: the well defined neoclassical, Walrasian, general equilibrium school where the market-clearing variable...

  10. Structurally controlled hazard mapping of Southern Leyte, Philippines

    Science.gov (United States)

    Luzon, P. K.; Montalbo, K. P.; Galang, J. A. M.; Sabado, J. M.; Escape, C. M.; Felix, R. P.; Lagmay, A. M. F.

    2015-10-01

    The 2006 Guinsaugon landslide in St. Bernard, Southern Leyte is one of the largest known landslides in the Philippines in recent history. It consists of a 15-20 million m3 rockslide-debris avalanche from an approximately 675 m high mountain weakened by continuous movement of the Philippine fault. The catastrophic Guinsaugon landslide killed 1221 people and displaced 19 000 residents over its 4.5 km path. To investigate the present day morphology of the scar and potential failure that may occur, analysis of a 5 m resolution IfSAR-derived Digital Elevation Model was conducted using Coltop3D and Matterocking software, leading to the generation of a landslide hazard map for the province of Southern Leyte in Central Philippines. The dip and dip-direction of discontinuity sets that contribute to gravitational failure in mountainous areas of the province were identified and measured using a lower Schmidt-Lambert color scheme. After measurement of the morpho-structural orientations, potential sites of failure were analyzed. Conefall was then utilized to compute the extent of rock mass runout. Results of the analysis show instability in the scarp area of the 2006 Guinsaugon landslide and in adjacent slopes because of the presence of steep discontinuities that range from 45-60°. Apart from the 2006 Guinsaugon landslide site, runout models simulated farther rock mass extent in its adjacent slopes, revealing a high potential for fatal landslides to happen in the municipality of St. Bernard. Concerned agencies may use maps produced in the same manner as this study to identify possible sites where structurally-controlled landslides can occur. In a country like the Philippines, where fractures and faults are common, this type of simulated hazard maps would be useful for disaster prevention and facilitate disaster risk reduction efforts for landslide-susceptible areas.

  11. Philippine Rice Supply and Demand: Prospects and Policy Implications

    OpenAIRE

    David, Cristina C.; Balisacan, Arsenio M.

    1995-01-01

    Over the past three decades, the level and nature of government interventions and the relative importance of policy objectives have changed in response to changes in the domestic rice demand and supply factors. This paper analyzes the changes in the Philippine rice economy during the period and evaluates the policy options in light of the prospective rice supply and demand situation over the next decade and beyond.

  12. Philippine Mining Disaster: Counting the Cost of a Ruined River

    OpenAIRE

    Ma. Eugenia Bennagen; Ramyleo Pelayo

    1998-01-01

    In March 1996, the Philippines experienced one of its most serious industrial pollution accidents. The incident involved the Marcopper Mining Corporation which has been carrying out open- pit copper mining since the 1970s. When the company finished one of its operations in Marinduque, it plugged the old pit with concrete so that it could act as a disposal pond for mine waste. In August 1995, seepage was discovered in the pit's drainage tunnel. This subsequently ruptured. The accident discharg...

  13. Shoot Apical Meristem Organization in Several Philippine Species of Selaginella

    OpenAIRE

    Prescillano Zamora; V. B. Bagaoisan-Cosico

    1993-01-01

    This paper reports for the first time the occurrence of two types of shoot apical meristem organization on the main and lateral shoots of eight Philippine species of Selaginella: (1) shoot apical meristem with a single lenticular apical cell in S. cupressina and S. delicatula and (a) shoot apical meristem with a row of several prominent prismatic apical cells in the lateral plane in S. jagorii, S. halconensis), S. involvens (S. polyura, S. peltata), S. flagellifera (S. biformis), S. nummulari...

  14. Economic Assessment of Sanitation Interventions in the Philippines

    OpenAIRE

    World Bank

    2011-01-01

    The Philippines is well on its way to achieving the sanitation target, which is part of a combined drinking water and sanitation target within the Millennium Development Goal (MDG). As of 2008, about 76 percent of its population had access to improved sanitation facilities (JMP 2010). This is nearly 18 percentage points higher than the estimates for 1990 and 3 percentage points short of the MDG ...

  15. Credit Constraints and Opportunities for Smallholder Producers in the Philippines

    OpenAIRE

    Rola-Rubzen, Maria Fay; Gabunada, Fe; Mesorado, Ria

    2002-01-01

    In the Philippines, farmers have often cited the lack of access to capital as the main impediment to increasing agricultural production. Production and marketing ex penditures of smallholder farmers are predominantly financed by traders and household savings. Product, input and credit markets are strongly interlinked and involve both formal and informal sectors. This research aims to understand the existing financial systems available to smallholder livestock farmers in Western Leyte, Philipp...

  16. Trade Liberalization and Pollution: Evidence from the Philippines

    OpenAIRE

    Cororaton, Caesar B.; Rafaelita M. Aldaba

    2001-01-01

    The study assesses the impact of trade reforms in the Philippines on pollution using computable general equilibrium (CGE) model simulations. It focuses on the manufacturing industry and its pollution effects and examines whether trade liberalization is compatible with efforts to promote environmental protection. Generally, the results of the CGE simulations showed that trade reform is output augmenting and income improving. The overall impact on pollution is very little. The overall change in...

  17. Poverty, vulnerability and family size: Evidence from the Philippines

    OpenAIRE

    Aniceto C. Orbeta

    2005-01-01

    The population and poverty nexus is not new but remains an important development issue for many countries. Recent research has added the crucial dimension of vulnerability to poverty to the debate on the determinants of the welfare status of a population. But the issue of vulnerability has hardly been dealt with using Philippine data. This paper, therefore, draws together recent results using household survey data regarding the impact of family size on various aspects of family welfare in the...

  18. Poverty, Fertility Preferences and Family Planning Practice in the Philippines

    OpenAIRE

    Aniceto C. Orbeta

    2005-01-01

    This paper looks at the interaction of poverty, fertility preferences and family planning practice in the Philippines using the series of nationally representative Family Planning Surveys conducted annually since 1999 augmented by census and other survey data. Its contribution lies on providing recent and nationally representative empirical evidence on the long running but largely unresolved debate in the country on the relationship between fertility preferences and family planning and socioe...

  19. Impact of contour hedgerows on maize yields in the Philippines

    OpenAIRE

    Shively, Gerald E.

    1998-01-01

    Metadata only record This paper investigates the impact of contour hedgerows on maize yields. The author applies and agricultural production function to assess data from upland Philippine maize farms and hedgerows of double rows of the nitrogen-fixing species Desmodium rensonii and Flemengia macrophylla. Although the findings show a positive long term impact on maize yields, the short term impact of hedgerows is negative; they reduce land available for cultivation and decrease productivity...

  20. Innovation in the Automotive Sector of the Philippines

    OpenAIRE

    Quimba, Francis Mark A.; Rosellon, Maureen Ane D.

    2011-01-01

    The performance of the Philippine automotive industry has steadily improved after the Asian crisis. However, relative to the performance of the automotive industry in other countries, the automotive sector in the country has languished. To understand the challenges being faced by the automotive assemblers, as well as parts and components manufacturers, the innovation capability and activities of selected establishments are analyzed following the framework developed by Bessant. This paper find...

  1. Transferring Irrigation Management to Farmer's Associations : Evidence from the Philippines

    OpenAIRE

    Bandyopadhyay, S; Shyamsundar, P.; Xie, M.

    2010-01-01

    Irrigation management transfer (HAT) is an important strategy among donors and governments that aims to strengthen farmer control over water and irrigation infrastructure. In this study. we use data from a survey of 68 irrigator associations (IAs) and 1020 farm households in the Philippines to examine the impact of IMT on irrigation association performance and on rice yields We find that the presence of IMT is associated with an increase in maintenance activities undertaken by irrigation asso...

  2. Middlemen and peasants in rice marketing in the Philippines

    OpenAIRE

    Hayami, Y.; Kikuchi, Masao; Marciano, E.B.

    1999-01-01

    This paper reports the results of a field survey covering all links in the channel of rice marketing from farmers to consumers in Laguna Province, Philippines. The survey revealed a highly competitive nature of rice marketing in this area where the countless number of middlemen compete in the procurement of paddy from farmers for rice mills, leaving little room for monopoly/monopsony exercises. Intense competition was also found in wholesaling by mills to retailers as well as retailing to con...

  3. Determinants of Rice Productivity and Technical Efficiency in the Philippines

    OpenAIRE

    Koirala, Krishna H.; Mishra, Ashok K.; Mohanty, Samarendu

    2014-01-01

    Agricultural production determines the efficiency level of households in their farming activities. In the developing countries farmers do not use all potential technological resources, thus making inefficient decisions in their agricultural activities. So, this paper focuses to measure the technical efficiency of rice production and identified determinants of technical efficiency of rice farmers in Philippines. The Loop Survey of the Institute of Rice Research Institute (2007-2012) was analyz...

  4. National Industrialization in Philippine Mining: Review and Suggestions

    OpenAIRE

    Israel, Danilo C.

    2010-01-01

    The paper reviewed national industrialization as a long-term strategy of mining development in the Philippines. The end purpose was to suggest immediate actions that can be undertaken for the promotion of national industrialization. The paper used secondary data and information from institutional sources and available relevant literature as well as primary data and information from institutional key informants. The paper found that the knowledge base of the country required to pursue the nati...

  5. Projecting the benefits of golden rice in the Philippines

    OpenAIRE

    Zimmermann, Roukayatou; Qaim, Matin

    2002-01-01

    Golden Rice has been genetically engineered to produce beta-carotene in the endosperm of the grain. It could improve the vitamin A status of deficient food consumers, especially women and children in the developing world. This paper analyses the potential impacts in a Philippine context. Since the technology is still at the stage of R&D, benefits are simulated within a scenario approach. The health effects are quantified using the methodology of disability-adjusted life years (DALYs). Golden ...

  6. A Checklist of Navicula (Class Bacillariophyceae) of the Philippines

    OpenAIRE

    Milagrosa Martinez-Goss

    2001-01-01

    A unified acocunt of all known diatoms in the genus Navicula, class Bacillariophyceae, of the Philippines from 1886 to 1987 is presented. A total of 226 taxa are listed. Included herewith are the references that originally described or cited the taxon and the ecological/habitat records for each taxon. As much as possible, a list of exsciccata materials is given together with their repository places.

  7. Ecophysiological and agronomic response of Abaca (Musa textilis) to different resource conditions in Leyte Island, Philippines

    OpenAIRE

    Bande, Marlito M.

    2012-01-01

    Abaca (Musa textilis Née) is closely related to edible bananas (Musa acuminata Colla and M. balbisiana Colla). Abaca usually thrives in the shade beneath tall trees, especially important for protecting the young plants from the sun and the older, taller plants from wind breakage. However, there is still disagreement on the need for shade trees in abaca cultivation. Hence, this study was conducted to ascertain the ecophysiological and agronomic response of abaca grown in different shade condit...

  8. Pericnemis melansoni sp. nov., a new damselfly (Odonata: Coenagrionidae from Compostela Valley Province, Mindanao Island, Philippines

    Directory of Open Access Journals (Sweden)

    R.J.T. Villanueva

    2013-04-01

    Full Text Available A new species of damselfly, Pericnemis melansoni sp. nov. from Mindanao, is described and illustrated. It differs from its closest described relatives in lacking an elongate process on the posterior lobe of the prothorax, and in having the lower branches of the cerci longer than the upper branches.

  9. Quality audit of Philippine radiotherapy centers

    International Nuclear Information System (INIS)

    A quality audit program for Philippine radiotherapy centers was developed under the IAEA Coordinated Research Project entitled Development of Quality Assurance Programme for Radiation Therapy Dosimetry in Developing Countries. The program includes annual conduct of on-site visits and a TLD based dose assurance program using mailed dosimeters. An external audit group (EAG) was organized for the implementation of the project. The group is officially recognized under Department Order Nos. 365-C and 365-D s. 2001 signed by the Secretary of Health on November 20, 2001. The members of the group are medical physicists and radiation oncologists from both private and government institutions who have had extensive training and experience in radiotherapy. The members of the Measuring Group are the BHDT-SSDL and PNRI- SSDL A quality audit manual was prepared as guide for the EAG. An audit report form for on-site visits was developed and tested by the EAG in the field. It contains vital information on manpower, workload, equipment, dosimetry, safety, quality assurance, regulation, comments and recommendations for the improvement of the service. A copy of this report is being provided to the hospital administration during the exit conference of the team. A total of nineteen (19) radiotherapy centers were visited from January 2000 - January 2002. It includes all operational facilities, those with newly installed teletherapy equipment and those undergoing source replacement before the machines were used for clinical application. The centers have at least one (1) medical physicist. Only one (1) radiotherapy facility (Co-60) has not yet been provided with an in-house dosimetry equipment and fourteen (14) centers have computerized treatment planning systems. A total of nineteen (19) Co-60 machines had been evaluated for performance, two (2) of which had been replaced, three (3) are non-operational and due for decommissioning. Two (2) units were imported to the country as refurbished

  10. Researching Pacific island livelihoods:

    DEFF Research Database (Denmark)

    Egelund Christensen, Andreas; Mertz, Ole

    2010-01-01

    Small island literature is vast in focus and aim, and is rooted in many different disciplines. The challenge is to find common grounds for researching small islands conceptually and theoretically. The aim of this article is to comment on how to research small islands, including a discussion on...... contemporary theories of nissology and conceptual analytical frameworks for island research. Through a review of selected case-study-based island literature on changing livelihoods coming out of the South Pacific, we wish to illustrate and discuss advantages of finding common grounds for small island studies...

  11. Philippine Astronomy Convention 2009 Abstract: Program Offerings in Astronomy in the Philippines

    Science.gov (United States)

    Torres, J. R. F.

    2009-03-01

    The formal academic programs in Astronomy of the Rizal Technological University are the first such programs in the Philippines. The Master of Science in Astronomy program is envisioned to provide the student with a wide range of knowledge in many areas of Astronomy, leaning towards the descriptive aspects of knowledge. The student will choose the field or research most suitable to his or her interests. Three of these researches done while enrolled in the program, and even researches completed before the student actually enrolled in the program, may be considered as his or her thesis. The program suits professionals in all persuasions who wish to study Astronomy either for professional advancement or plainly for the love of the science or for intellectual satisfaction. Non-science majors can enroll. In 2008, the RTU Graduate School decided to ladderize the MS program and the Graduate Diploma in Astronomy was designed. This program is suited for science educators, astronomy lecturers and entrepreneurs, members of astronomical societies, and plain astronomy enthusiasts who like to gain in-depth knowledge in the most important aspects of astronomy. A bachelor's degree in any field is required. The program can be finished in two semesters and one summer. If the student opts to continue in the MS in Astronomy program, all the courses he or she has earned in the Diploma will be credited. The Bachelor of Science in Astronomy Technology is an intensive baccalaureate degree program designed to prepare students to become future research scientists and technologists in the field of Astronomy. The BS in Astronomy Technology is a cross-fertilized program, integrating interrelated sciences, such as engineering, geology, remote sensing, physics, atmospheric and environmental science, biology and biochemistry, and even philosophy and entrepreneurship into the study. Thus, the B.S. in Astronomy Technology program gives the student excellent job opportunities in many fields.

  12. Tectonics of the Philippines and ambient regions from geophysical inversions

    Science.gov (United States)

    Liu, W.; Li, C.; Zhou, Z.; Fairhead, J. D.

    2012-12-01

    The geological study in the Philippines and ambient regions is relatively low so far for the rather scanty data and complex geological structure. Therefore it is a challenge to do the research with limited data. In this paper, an investigation of the Philippines and surrounding area has been carried out using regional magnetic and gravity anomalies. Owing to the difficulties and limitations in reduction to the pole at the low latitudes, analytical signal amplitudes of magnetic anomalies are calculated as the equivalent substitute. Application of the Parker-Oldenburg algorithm to Bouguer gravity anomalies yields a 3D Moho topography. Curie-point depths are estimated from the magnetic anomalies using a windowed wavenumber-domain algorithm. This paper aims to reveal the structure of the Manila subduction zone accurately, and moreover, to clarify the interplay between the magmatism and subduction in the Manila Trench and East Luzon Trough. On the basis of Bouguer gravity anomaly and AS(analytical signal) of magnetic anomaly, the positions of hydrated mantle wedge in the subduction zones of this area are identified in the areas charicterizd by the distribution of high-and low value of Bouguer gravity anomaly or the paralell high value of Bouguer gravity anomaly and AS. Using our inversion results together with some other published information, the boundaries of Palawan Block, Philippine Mobile Belt and Sulu-Celebes Block are defined and the collision history of PCB(Palawan continental block)-PMB (Philippine mobile belt) and PCB-Sulu Sea is also discussed. A "seismic gap" near the 14 degree north latitude on Manila Trench, mentioned in previous studies, is thought to be induced by the slab melting and plastic behavior due to the relatively high geothermal gradient. In the central Philippines, it is likely that an incipient collision-related rifting is proceeding. Furthermore, a possible new evolution model of Sulu Sea, in which the Cagayan Ridge area is thought to be the

  13. InSAR measurements around active faults: creeping Philippine Fault and un-creeping Alpine Fault

    Science.gov (United States)

    Fukushima, Y.

    2013-12-01

    Recently, interferometric synthetic aperture radar (InSAR) time-series analyses have been frequently applied to measure the time-series of small and quasi-steady displacements in wide areas. Large efforts in the methodological developments have been made to pursue higher temporal and spatial resolutions by using frequently acquired SAR images and detecting more pixels that exhibit phase stability. While such a high resolution is indispensable for tracking displacements of man-made and other small-scale structures, it is not necessarily needed and can be unnecessarily computer-intensive for measuring the crustal deformation associated with active faults and volcanic activities. I apply a simple and efficient method to measure the deformation around the Alpine Fault in the South Island of New Zealand, and the Philippine Fault in the Leyte Island. I use a small-baseline subset (SBAS) analysis approach (Berardino, et al., 2002). Generally, the more we average the pixel values, the more coherent the signals are. Considering that, for the deformation around active faults, the spatial resolution can be as coarse as a few hundred meters, we can severely 'multi-look' the interferograms. The two applied cases in this study benefited from this approach; I could obtain the mean velocity maps on practically the entire area without discarding decorrelated areas. The signals could have been only partially obtained by standard persistent scatterer or single-look small-baseline approaches that are much more computer-intensive. In order to further increase the signal detection capability, it is sometimes effective to introduce a processing algorithm adapted to the signal of interest. In an InSAR time-series processing, one usually needs to set the reference point because interferograms are all relative measurements. It is difficult, however, to fix the reference point when one aims to measure long-wavelength deformation signals that span the whole analysis area. This problem can be

  14. Shemya Island prehistory

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The 752 artifacts described in this paper are from 5 sites on Shemya Island. Artifactual evidence suggests the island had a small resident population and was...

  15. 20 CFR 25.200 - How is the Special Schedule applied for employees in the Republic of the Philippines?

    Science.gov (United States)

    2010-04-01

    ... employees in the Republic of the Philippines? 25.200 Section 25.200 Employees' Benefits OFFICE OF WORKERS... Compensation § 25.200 How is the Special Schedule applied for employees in the Republic of the Philippines? (a.... Military Forces covered by the Philippine Medical Care Program and the Employees' Compensation...

  16. 76 FR 67473 - Stainless Steel Butt-Weld Pipe Fittings from Italy, Malaysia, and The Philippines; Institution of...

    Science.gov (United States)

    2011-11-01

    ...-weld pipe fittings from Italy, Malaysia, and the Philippines (71 FR 71530). The Commission is now... COMMISSION Stainless Steel Butt-Weld Pipe Fittings from Italy, Malaysia, and The Philippines; Institution of... From Italy, Malaysia, and the Philippines AGENCY: United States International Trade Commission....

  17. 75 FR 69519 - 2010 Special 301 Out-of-Cycle Reviews of the Philippines and Thailand: Identification of...

    Science.gov (United States)

    2010-11-12

    ... TRADE REPRESENTATIVE 2010 Special 301 Out-of-Cycle Reviews of the Philippines and Thailand... IPR issues, Out-of-Cycle Reviews would be conducted for the Philippines and Thailand. USTR requests... decision regarding whether the Philippines and Thailand should be identified under Section 182 of the...

  18. Island political economy

    OpenAIRE

    Bertram, Geoffrey; Poirine, Bernard

    2007-01-01

    International audience In this chapter we build on the observation that island economies, and especially small ones (population below one million), exhibit a remarkably wide range of economic structures built on a correspondingly wide range of development strategies. Common elements of "islandness" may serve to define island economies as a general class, but there clearly exist several distinct "species" within that class, and a corresponding menu of strategic options open to islander comm...

  19. Press release of 14 February 1994 issued by the Department of Foreign affairs of the Philippines

    International Nuclear Information System (INIS)

    The text of the press release of 14 February 1994 issues by the Department of Foreign Affairs of the Philippines on the issue of inspections of nuclear sites in the Democratic People's Republic of Korea is being circulated to Member States at the request of the Permanent Mission of the Philippines

  20. Press release of 8 February 1994 issued by the Department of Foreign Affairs of the Philippines

    International Nuclear Information System (INIS)

    The attached text of the press release of 8 February 1994 issued by the Department of Foreign Affairs of the Philippines on the issue of inspections of nuclear sites in the Democratic People's Republic of Korea is being circulated to Member States at the request of the Permanent Mission of the Philippines

  1. Holding their own: Smallholder production, marketing, and women issues in Philippine agroforestry

    OpenAIRE

    M.E. Chiong-Javier; Duque-Piñon, Caroline; Mercado, Agustin R., Jr.; Manuel R. Reyes

    2012-01-01

    Vermicomposting has been promoted in the Philippines as a technology to improve soil fertility, manage solid waste and safeguard health. This chapter describes the adoption of this technology by female farmers in the Philippines. It follows ten women farmers who adopt vermicomposting in order to identify successes and challenges in vermicomposting.

  2. Equity in Cross-Cultural Gifted Screening from a Philippine Perspective

    Science.gov (United States)

    Vista, Alvin

    2015-01-01

    This paper discusses issues on cross-cultural gifted screening from a Philippine perspective. Research on gifted education in the Philippines, and Southeast Asia in general, is still nascent. The main focus of this review of literature is on equity of the gifted education screening process across wide socioeconomic, cultural, and linguistic…

  3. A Tale of Two Countries: Comparing Civic Education in the Philippines and Singapore

    Science.gov (United States)

    Baildon, Mark; Sim, Jasmine B.-Y.; Paculdar, Agnes

    2016-01-01

    This article provides a comparative analysis of citizenship education in the Philippines and Singapore. Through an analysis of historical contexts, citizenship education policy and curriculum, it examines "Makabayan" in the Philippines and "National Education" in Singapore. It identifies particular policy and curriculum…

  4. Status of siting studies for a near surface repository site for radioactive wastes in the Philippines

    International Nuclear Information System (INIS)

    The Philippines, through the Philippine Nuclear Research Institute (PNRI), decided to conduct a study on siting a low level radioactive waste disposal facility. The infrastructure set up for this purpose, the radioactive waste disposal concept, the overall siting process, the methodology applied and preliminary results obtained are described in this paper. (author)

  5. Rare Social Marketing for Sustainable Fishing in Cortes, Surigao Del Sur, Philippines

    Science.gov (United States)

    Day, Brian A.; DeWan, Amielle; Cadiz, Fel Ceasar; Jakosalem-Balane, Joy; Dueñas, Vincent; Trinidad, Pedro M., Jr.

    2014-01-01

    Rare's approach to promoting sustainable fishing through social marketing in the Philippines is exemplified in the Cortes Pride campaign. The Cortes Pride campaign is a social marketing behavior change program that was part of a cohort of 12 similar sustainable fishing campaigns in the Philippines, all of which used a unique blend of social…

  6. Potential Anti-cancer and Anti-bacterial Activities of Philippine Echinoderm Extracts

    OpenAIRE

    Rodyl J. Layson; Maria Criselda A. Rodil; Elmer-Rico E. Mojica; Custer C. Deocaris

    2014-01-01

    In high-throughput search for bioactive compounds under resource-limited settings from Philippine echinoderms, the aqueous, methanol, chloroform and hexane extracts of seven Philippine echinoderms namely Holothuria nobilis (sea cucumber), Bohadscia marmorata (sea cucumber), Stichopus chloronatus (sea cucumber), Holothuria axiologa (sea cucumber), Linckia laevigata (starfish), Oreaster nodusus (starfish) and Ophiocoma ochoenleinii (brittle star) were screened for antitumor and antibacterial a...

  7. Statistics Education Research in Malaysia and the Philippines: A Comparative Analysis

    Science.gov (United States)

    Reston, Enriqueta; Krishnan, Saras; Idris, Noraini

    2014-01-01

    This paper presents a comparative analysis of statistics education research in Malaysia and the Philippines by modes of dissemination, research areas, and trends. An electronic search for published research papers in the area of statistics education from 2000-2012 yielded 20 for Malaysia and 19 for the Philippines. Analysis of these papers showed…

  8. A survey of marine and aquatic oil spills in the Philippines from 1975-1997

    International Nuclear Information System (INIS)

    The Philippines' dependence on shipping for the conveyance of people and commodities has made it the top cause of oil spill incidents in the Philippines from 1975 to 1997. Of the 116 recorded spills during this period, 70% were ship-related; 20% occurred in refineries and depots; 7% were factory-related; and only 3% were due to undetermined causes

  9. 77 FR 39735 - Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines

    Science.gov (United States)

    2012-07-05

    ... COMMISSION Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines Determination On... fittings From Italy, Malaysia, and the Philippines would be likely to lead to continuation or recurrence of... The Commission instituted these reviews on November 1, 2011 (76 FR 67473) and determined on February...

  10. Collaborative Philippine-Canadian Action Cycles for Strategic International Coastal Ecohealth

    Science.gov (United States)

    Watts, Paul David; Pajaro, Marivic Gosamo

    2014-01-01

    Canadian-Philippine linkages on multi-year coastal Action Research and learning cycles are detailed within established participatory development strategies. Philippine sustainable development is further considered as a function of inter-jurisdictional considerations, and reflexive role shifts for academe. An organizational process is outlined to…

  11. Trichogramma spp. as biological control agents in the Philippines: history and current practice

    Science.gov (United States)

    Trichogramma parasitoids have long been recognized as important and viable biological control agents against lepidopteran pests of rice, corn and sugarcane in the Philippines. We describe the history of research and use of Trichogramma spp. in the Philippines in three main areas: 1) field surveys – ...

  12. Radar imagery interpretation to assess the hydrocarbon potential of four sites in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    1988-11-17

    The Republic of the Philippines is intensely interested in the identification, development, and conservation of natural resources. In keeping with this, the Government of the Philippines has recently completed a nationwide sedimentary basin evaluation program to assess hydrocarbon potential and assist in future exploration activities. This program of collection and interpretation of the radar imagery was designed to augment and complement the existing data base. The primary objective of the project was to further the goals of international energy development by aiding the Republic of the Philippines in the assessment of potential petroleum and geothermal prospects within the areas imaged. Secondary goals were to assist the Republic of the Philippines in utilizing state-of-the-art radar remote sensing technology for resource exploration, and to train key Philippines scientists in the use of imaging radar data. 29 refs., 30 figs., 14 tabs.

  13. Review on the occurrence and profiles of polybrominated diphenyl ethers in the Philippines.

    Science.gov (United States)

    Mackintosh, Susan A; Wallace, Joshua S; Gross, Michael S; Navarro, Denise D; Pérez-Fuentetaja, Alicia; Alaee, Mehran; Montecastro, Doris; Aga, Diana S

    2015-12-01

    The environmental occurrence of polybrominated diphenyl ethers (PBDEs) has been a subject of concern for the past decade because they are persistent, bioaccumulative, and toxic. These compounds have been listed as persistent organic pollutants (POPs) by the Stockholm Convention and are expected to disperse in the global environment even after their use and production. While the occurrence of PBDEs has been well characterized in environmental and biological samples from North America, Europe, and some Asian countries (i.e. China, Japan, and Korea), there is a scarcity of available data in developing Asian countries, such as the Philippines. Examination of PBDE contamination in the Philippine environment is particularly important because regulations have only recently been implemented on the production and use of PBDEs in this country. Additionally, the Philippines receives e-waste from Western countries, which is becoming a major source of organic contaminants in the tropical Asian regions. Ultimately, the Philippines may be a hot spot for contributing to on-going global PBDE pollution due to long-range atmospheric transport. This paper presents a review of the available literature on PBDEs in both environmental and biological samples collected from the Philippines. It is also intended to provide an overview on the levels and congener profiles of PBDEs in samples from the Philippines and to compare these data with other Asian countries. New data are presented on PBDE occurrence and congener profiles in fish commonly consumed by Filipinos and in particulate matter samples collected in Metro Manila, the capital of the Philippines. Both studies contribute to the available knowledge of PBDEs in the Philippines. We aim to stress the importance of future studies in countries receiving e-wastes, such as the Philippines, and suggest what future directions might be taken to enhance the available data on the presence of PBDEs in the Philippine environment. PMID:26453821

  14. The rehabilitation/upgrading of Philippine Research Reactor

    International Nuclear Information System (INIS)

    The Philippine Research Reactor (PRR-1) is the only research reactor in the Philippines. It was acquired through the Bilateral Agreement with the United States of America. The General Electric (G.E.) supplied PRR-1 first become operational in 1963 and used MTR plate type fuel. The original one-megawatt G.E. reactor was shutdown and converted into a 3 MW TRIGA PULSING REACTOR in 1984. The conversion includes the upgrading of the cooling system, replacement of new reactor coolant pumps, heat exchanger, cooling tower, replacement of new nuclear instrumentation and standard TRIGA console, TRIGA fuel supplied by General Atomic (G.A.). Philippine Nuclear Research Institute (PNRI) provided the old reactor, did the detailed design of the new cooling system, provided the new non-nuclear instrumentation and electrical power supply system and performed all construction, installation and modification work on site. The TRIGA conversion fuel is contained in a shrouded 4-rod cluster which fit into the original grid plate. The new fuel is a E1-U-Z1-H1.6 TRIGA fuel, has a 20% wt Uranium loading with 19.7% U-235 enrichment and about 0.5 wt % Erbium. The Start-up, calibration and Demonstration of Pulsing and Full Power Operation were completed during a three week start-up phase which were performed last March 1968. A few days after, a leak in the pool liner was discovered. The reactor was shutdown again for repair and up to present the reactor is still in the process of rehabilitation. This paper will describe the rehabilitation/upgrading done on the PRR-1 since 1988 up to present. (author)

  15. The rehabilitation/upgrading of Philippine Research Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Renato, T. Banaga [Philippines Nuclear Research Inst., Quezon (Philippines)

    1998-10-01

    The Philippine Research Reactor (PRR-1) is the only research reactor in the Philippines. It was acquired through the Bilateral Agreement with the United States of America. The General Electric (G.E.) supplied PRR-1 first become operational in 1963 and used MTR plate type fuel. The original one-megawatt G.E. reactor was shutdown and converted into a 3 MW TRIGA PULSING REACTOR in 1984. The conversion includes the upgrading of the cooling system, replacement of new reactor coolant pumps, heat exchanger, cooling tower, replacement of new nuclear instrumentation and standard TRIGA console, TRIGA fuel supplied by General Atomic (G.A.). Philippine Nuclear Research Institute (PNRI) provided the old reactor, did the detailed design of the new cooling system, provided the new non-nuclear instrumentation and electrical power supply system and performed all construction, installation and modification work on site. The TRIGA conversion fuel is contained in a shrouded 4-rod cluster which fit into the original grid plate. The new fuel is a E{sub 1}-U-Z{sub 1}-H{sub 1.6} TRIGA fuel, has a 20% wt Uranium loading with 19.7% U-235 enrichment and about 0.5 wt % Erbium. The Start-up, calibration and Demonstration of Pulsing and Full Power Operation were completed during a three week start-up phase which were performed last March 1968. A few days after, a leak in the pool liner was discovered. The reactor was shutdown again for repair and up to present the reactor is still in the process of rehabilitation. This paper will describe the rehabilitation/upgrading done on the PRR-1 since 1988 up to present. (author)

  16. Welfare impacts of electricity generation sector reform in the Philippines

    International Nuclear Information System (INIS)

    This paper reports an empirical investigation into the welfare impacts of the introduction of private sector participation into the Philippines electricity generation sector, by liberalizing the market for independent power producers (IPPs) during the power crisis of 1990-1993. This study uses a social cost and benefit analysis. The main benefits came from IPPs, who contributed to resolving the crisis, and promoted economic and social development. Consumers and investors were net gainers, while the government lost and there was an air pollution cost. The paper concludes that the reform with private sector participation increased social welfare. (author)

  17. Advances in nuclear chemistry and its applications in the Philippines

    International Nuclear Information System (INIS)

    Nuclear chemistry was born almost 120 years ago with the discovery of radioactivity by Antoine Henry Becquerel in 1896. Nuclear chemistry is a subfield of chemistry that deals with radioactivity, nuclear reactions and processes, and nuclear properties. The composition of the nucleus and the changes that occur within the nucleus define the properties of the radioisotope and the nuclear reactions and processes it is involved in. Almost six decades ago, nuclear chemistry established its roots in the Philippines under the Philippine Atomic Energy Commission, presently the Philippine Nuclear Research Institute. The main areas of nuclear chemistry, namely, namely radiochemistry, radiation chemistry, radiation biology, and isotopic chemistry have been studies, and have found applications in food and agriculture, medicine and health, in idustry, and in the protection of the environment. Early work in nuclear chemistry utilized the Philippine Research Reactor (PRR-1) for the production of radioisotopes which were used in either research or direct applications in food and agriculture, health and medicine, and industry. The PRR-1 provided neutrons for the non destructive multi element analysis of various samples using the neutron activation analysis technique. Radioactive materials as sources of ionizing radiation are being used extensively to study the chemical and biological effects of radiation on matter. Current studies involve the irradiation of certain plants and insects causing changes in their DNA which result in mutation for better crop varieties and sterility in insects for quarantine treatment and pest management. Radiation can modify the properties of polymers. Natural polymers such as carrageenan, chitosan and cellulose in abaca and water hyacinth fibers are subjected to gamma irradiation changing their properties and resulting in new products such as wound drressing, hemostatic agents, plant growth promoters, and metal-chelating agents. Radioisotopes are also

  18. Welfare impacts of electricity generation sector reform in the Philippines

    International Nuclear Information System (INIS)

    This paper reports an empirical investigation into the welfare impacts of the introduction of private sector participation into the Philippines electricity generation sector, by liberalizing the market for independent power producers (IPPs) during the power crisis of 1990-1993. This study uses a social cost and benefit analysis. The main benefits came from IPPs, who contributed to resolving the crisis, and promoted economic and social development. Consumers and investors were net gainers, while the government lost and there was an air pollution cost. The paper concludes that the reform with private sector participation increased social welfare

  19. Records & reputations: Everyday politics of a Philippine Development NGO

    OpenAIRE

    Hilhorst, D.

    2000-01-01

    This study looks into the working of policies, practices and accountability of NGOs. It is based on fieldwork with one development NGO in the Cordillera of the Philippines: the Cordillera Women NGO, or CWNGO (a pseudonym). Through this study I wanted to find out why certain groups of actors form organizations that they call an NGO, and how they ascribe meanings to the organization in practice. Meaning making is central to everyday practice, since it underlies the numerous small and big, pro-a...

  20. A new systems paradigm for the rural electrification program, Philippines

    Energy Technology Data Exchange (ETDEWEB)

    Roxas, Fernando; Santiago, Andrea

    2010-09-15

    The Philippines has pushed rural electrification for two decades. Recently, the government achieved 100% electrification at the village level. Despite the significant recent economic growth, poverty has increased in some areas. These are usually agricultural and have many un-electrified areas. The multilaterals have launched programs that couple electricity with livelihood projects. The authors argue this is insufficient to guarantee sustainability. A systems view of rural poverty suggests that several components must be designed to work together. In addition to the electricity and livelihood, skills, attitudes, management and markets must be incorporated to make a lasting impact on poverty.

  1. Key Biodiversity Areas in the Philippines: Priorities for Conservation

    Directory of Open Access Journals (Sweden)

    R.G.R. Ambal

    2012-08-01

    Full Text Available A process for identifying Key Biodiversity Areas (KBAs for the Philippines was undertaken in two phases. The 128 terrestrial and freshwater KBAs were identified in 2006 and the 123 marine KBAs were identified in 2009. A total of 228 KBAs resulted from the integration of the terrestrial, freshwater and marine KBAs. These KBAs represent the known habitat of 855 globally important species of plants, corals, molluscs, elasmobranchs, fishes, amphibians, reptiles, birds and mammals in the country. Inclusion of these KBAs in the country’s protected area system will be a significant step towards ensuring the conservation of the full scope of the country’s natural heritage.

  2. Determination of Watershed Lag Equation for Philippine Hydrology

    Science.gov (United States)

    Cipriano, F. R.; Lagmay, A. M. F. A.; Uichanco, C.; Mendoza, J.; Sabio, G.; Punay, K. N.; Oquindo, M. R.; Horritt, M.

    2014-12-01

    Widespread flooding is a major problem in the Philippines. The country experiences heavy amount of rainfall throughout the year and several areas are prone to flood hazards because of its unique topography. Human casualties and destruction of infrastructure are some of the damages caused by flooding and the country's government has undertaken various efforts to mitigate these hazards. One of the solutions was to create flood hazard maps of different floodplains and use them to predict the possible catastrophic results of different rain scenarios. To produce these maps, different types of data were needed and part of that is calculating hydrological components to come up with an accurate output. This paper presents how an important parameter, the time-to-peak of the watershed (Tp) was calculated. Time-to-peak is defined as the time at which the largest discharge of the watershed occurs. This is computed by using a lag time equation that was developed specifically for the Philippine setting. The equation involves three measurable parameters, namely, watershed length (L), maximum potential retention (S), and watershed slope (Y). This approach is based on a similar method developed by CH2M Hill and Horritt for Taiwan, which has a similar set of meteorological and hydrological parameters with the Philippines. Data from fourteen water level sensors covering 67 storms from all the regions in the country were used to estimate the time-to-peak. These sensors were chosen by using a screening process that considers the distance of the sensors from the sea, the availability of recorded data, and the catchment size. Values of Tp from the different sensors were generated from the general lag time equation based on the Natural Resource Conservation Management handbook by the US Department of Agriculture. The calculated Tp values were plotted against the values obtained from the equation L0.8(S+1)0.7/Y0.5. Regression analysis was used to obtain the final equation that would be

  3. Environmental service 'payments': Experiences, constraints and potential in the Philippines

    OpenAIRE

    H. Arocena-Francisco

    2003-01-01

    This paper reviews the form of incentives or rewards that have been provided to upland communities in a number of sites under different management leadership in the Philippines. It also discusses what the upland farmers have to do in return for these rewards. The goal of such a review is to evaluate what elements are present in these communities that will support an environmental reward system and in the process, assess the potential of the case study sites for inclusion in RUPES. PES-1 (P...

  4. Predicting the Distribution of Yellowfin Tuna in Philippine Waters

    Science.gov (United States)

    Perez, G. J. P.; Leonardo, E. M.

    2015-12-01

    The Philippines is considered as a major tuna producer in the Western and Central Pacific Ocean, both for domestic consumption and on industrial scale. However, with the ever-increasing demand of growing population, it has always been a challenge to achieve sustainable fishing. The creation of satellite-derived potential fishing zone maps is a technology that has been adopted by advanced countries for almost three decades already and has led to reduction in search times by up to 40%. In this study, a Generalized Additive Model (GAM) is developed to predict the distribution of the Yellowfin tuna species in seas surrounding the Philippines based on the Catch-Per-Unit-Effort (CPUE) index. Level 3 gridded chlorophyll-a and sea surface temperature from the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Aqua satellite of the National Aeronautics and Space Administration (NASA) are the main input parameters of the model. Chlorophyll-a is linked with the presence of phytoplankton, which indicates primary productivity and suggests potential regions of fish aggregation. Fish also prefers to stay in regions where the temperature is stable, thus the sea surface temperature fronts serve as a guide to locate concentrations of fish school. Historical monthly tuna catch data from Western and Central Pacific Commissions (WCPFC) is used to train the model. The resulting predictions are converted to potential fishing zone maps and are evaluated within and beyond the historical time range of the training data used. Diagnostic tests involving adjusted R2 value, GAM residual plots and root mean square error value are used to assess the accuracy of the model. The generated maps were able to confirm locations of known tuna fishing grounds in Mindanao and other parts of the country, as well us detect their seasonality and interannual variability. To improve the performance of the model, ancillary data such as surface winds reanalysis from National Centers for

  5. PORT REHABILITATION AND EXPANSION: THE MAKAR PROJECT IN THE PHILIPPINES

    OpenAIRE

    Glenn Jenkins; Gangadhar Shukla

    1996-01-01

    In this paper we report on an evaluation of the feasibility of a port improvement project at General Santos City in the Philippines. For an analysis of this project, which is an expansion of an existing facility, the financial and economic analyses are conducted with and without the project. To identify the variables that would have an important impact on the project’s net present value and to assess the nature of the variability of the returns from this investment, a sensitivity and risk ana...

  6. Financing Infrastructure in the Philippines: Fiscal Landscape and Resources Mobilization

    OpenAIRE

    Llanto, Gilberto M.; Navarro, Adoracion M.

    2014-01-01

    This study assesses the sources and levels of infrastructure financing in the Philippines for the last five years (2008-2012). The mapping of fiscal resources showed that there had been underinvestment in infrastructure. To illustrate, in 2008-2012, public infrastructure spending as a share of GDP ranged between a low of 1.40 percent to a high of 2.09 percent--a far cry from the target 5 percent of GDP over the medium term. The result of many years of infrastructure underinvestment is woefull...

  7. Taxonomy Icon Data: Philippine flying lemur [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Philippine flying lemur Cynocephalus volans Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Cynoceph...alus_volans_L.png Cynocephalus_volans_NL.png Cynocephalus_volans_S.png Cynocephalus_volan...s_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Cynocephalus+volans&t=L http://biosciencedbc.jp/ta...xonomy_icon/icon.cgi?i=Cynocephalus+volans&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Cynoceph...alus+volans&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Cynocephalus+volans&t=NS ...

  8. Shoot Apical Meristem Organization in Several Philippine Species of Selaginella

    Directory of Open Access Journals (Sweden)

    Prescillano Zamora

    1993-06-01

    Full Text Available This paper reports for the first time the occurrence of two types of shoot apical meristem organization on the main and lateral shoots of eight Philippine species of Selaginella: (1 shoot apical meristem with a single lenticular apical cell in S. cupressina and S. delicatula and (a shoot apical meristem with a row of several prominent prismatic apical cells in the lateral plane in S. jagorii, S. halconensis, S. involvens (S. polyura, S. peltata, S. flagellifera (S. biformis, S. nummularia, S. aristata, and S. philippina (endemic.

  9. The development of nuclear energy in the Philippines

    International Nuclear Information System (INIS)

    The paper traces the development of nuclear energy in the Philippines and outlines the program on the peaceful uses of nuclear energy in the country as well as the problems and prospects of nuclear energy development. Nuclear power is at a standstill but the other areas of nuclear energy development are underway. The projects on the application of nuclear energy in agriculture, industry, public health and safety, are being pursued. Technology transfer to end users is sometimes hampered by public acceptance issues, such as irradiated food being believed to become radioactive, dislike with anything associated with radiation, and plain inherent fear of nuclear energy

  10. Radiosensitivity of the Philippine giant toad (Bufu marinus L.)

    International Nuclear Information System (INIS)

    The Philippine giant toad (Bufu marinus L.) were studied to establish their radiosensitivities and their possible use as a good biological indicator organism of radiation effects. Live male and female toads were exposed to ionizing doses of gamma irradiation. Chromosome analysis was done under the Carl Zeiss III photo microscope. Somatic and meiotic chromosome aberrations were induced in giant toad upon in vivo whole gamma irradiations. By cytogenetic analysis the aberrant chromosomes were observed and evaluated. In these studies, it was concluded that Bufo marinus L. is significantly radiosensitive and a good biological indicator organisms of radiation effects. (ISD). 2 figs.; 8 tabs

  11. Nuclear science and technology: perspective prospects for Philippine development

    International Nuclear Information System (INIS)

    The paper provides some historical perspectives on nuclear energy utilization and development in the Philippines. Highlights on applications in agriculture, medicine, industry, environment and regulations are mentioned. Current activities include gamma sterilization, food irradiation, sterile insect technique for pest eradication, medical applications, isotope techniques, radiation protection activities and nuclear power. Prospective contribution of national development through the use of radiation and nuclear techniques include those for water resources assessment, environmental and pollution studies, electricity generation and nuclear desalination. The regulatory aspects in support of the nuclear energy development are also discussed. (author)

  12. Challenges of drug risk communications in the Philippines.

    Science.gov (United States)

    Hartigan-Go, Kenneth

    2012-11-01

    Risk communication in the context of patient care is about conveying balanced information on benefit and risk of medical products and procedures and developments in health. It is an integral part of pharmacovigilance and healthcare communications and involves stakeholders such as regulators, industry, health professionals and patients. In the Philippines, many factors can interfere with effective risk communication and affect the safety of patients when medicinal products are used: poverty, literacy, age, social media, practice and behaviour of health professionals, industry marketing, patient expectations and product quality. These factors must be taken into consideration when formulating effective risk communications to ensure patient safety. PMID:23061777

  13. Productivity Growth in the Philippines After the Industrial Reforms

    OpenAIRE

    Austria, Myrna S.

    1998-01-01

    Past studies have shown that Philippine productivity growth has been low compared to other ASEAN members. This is specifically attributed to the inward-looking industrial policies pursued by the government. The country has embarked on major trade reforms since 1980s through its commitment to WTO, AFTA and APEC and in the 1990’s through the foreign direct investment (FDI) liberalization. How these affect the country’s long-term growth depends on whether the trade reform translates into improve...

  14. Power and Intimacy in the Christian Philippines, Fenella Cannell

    OpenAIRE

    Paredes, Oona Thommes

    2014-01-01

    As studies of lowland, “Christianized” Philippine culture go, this is easily one of the most insightful works to be published since Ileto’s Pasyon and Revolution. Both works deal to some extent with how people manage power inequalities. Like Ileto’s Pasyon, Cannell’s study shows how lowland Filipinos this time in the Bicol region—have interpreted Christian symbols according to local concepts of power. However, Christian symbolism is only one aspect of Cannell’s work, and because of this, her ...

  15. Prospects for coal and clean coal technology in the Philippines

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-03-15

    This report examines the current energy outlook for the Philippines in regard not only to coal but also other energy resources. The history of the power sector, current state of play and future plans to meet the increasing energy demand from a growing population are discussed. There is also analysis of the trends for coal demand and production, imports and exports of coal and the types of coal-fired power stations that have been built. This includes examination of the legislation involving coal and the promotion of clean coal technologies.

  16. Pirates of the Philippines: A Critical Thinking Exercise

    Directory of Open Access Journals (Sweden)

    Ruel A. Macaraeg

    2012-07-01

    Full Text Available Piracy had a formative impact on Filipino history, yet modern practitioners of Filipino Martial Arts generally do not acknowledge its influence. This brief study reconstructs the pirates’ martial practices through comparative historical analysis of their weapons, costume, and organization in order to draw conclusions about their relationship to martial cultures in the Philippines and across the region. Using analogous historical studies on piracy worldwide and examination of traditional arms and armor, this article restores the Iranun pirates to their rightful place as primary contributors to Filipino fighting arts and their influence in shaping Filipino national historiography as a whole.

  17. Forecasting coconut production in the Philippines with ARIMA model

    Science.gov (United States)

    Lim, Cristina Teresa

    2015-02-01

    The study aimed to depict the situation of the coconut industry in the Philippines for the future years applying Autoregressive Integrated Moving Average (ARIMA) method. Data on coconut production, one of the major industrial crops of the country, for the period of 1990 to 2012 were analyzed using time-series methods. Autocorrelation (ACF) and partial autocorrelation functions (PACF) were calculated for the data. Appropriate Box-Jenkins autoregressive moving average model was fitted. Validity of the model was tested using standard statistical techniques. The forecasting power of autoregressive moving average (ARMA) model was used to forecast coconut production for the eight leading years.

  18. Taxman vs Pacquiao hits need for Philippines reform

    DEFF Research Database (Denmark)

    Juego, Bonn

    2013-01-01

    of law” from the point of view of justice and to criticise the rhetoric of “good governance” from the perspective of democracy. If the moment can be seized then the possibilities for a deepening of political democratization and socioeconomic development may come just a step closer. The current conflict...... that will frame the struggle for substantive policy reform. First, I unpack the ‘for whom’ question in the political economy of the Philippine taxation structure. Second, I draw attention to the significance of principles behind tax and fiscal policies. Third, I propose that tax reforms and the goal...

  19. Birds observed at Shemya Island, Aleutian Islands

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report covers Shemya Island bird surveys. The reports outline migrant bird activity during August 31 to October 3, 1977. The purpose of the study was to survey...

  20. Paradise Islands? Island States and Environmental Performance

    Directory of Open Access Journals (Sweden)

    Sverker C. Jagers

    2016-03-01

    Full Text Available Island states have been shown to outperform continental states on a number of large-scale coordination-related outcomes, such as levels of democracy and institutional quality. The argument developed and tested in this article contends that the same kind of logic may apply to islands’ environmental performance, too. However, the empirical analysis shows mixed results. Among the 105 environmental outcomes that we analyzed, being an island only has a positive impact on 20 of them. For example, island states tend to outcompete continental states with respect to several indicators related to water quality but not in aspects related to biodiversity, protected areas, or environmental regulations. In addition, the causal factors previously suggested to make islands outperform continental states in terms of coordination have weak explanatory power in predicting islands’ environmental performance. We conclude the paper by discussing how these interesting findings can be further explored.

  1. Characterization of Black Sand Mining Activities and Their Environmental Impacts in the Philippines Using Remote Sensing

    Directory of Open Access Journals (Sweden)

    Estelle Chaussard

    2016-01-01

    Full Text Available Magnetite is a type of iron ore and a valuable commodity that occurs naturally in black sand beaches in the Philippines. However, black sand mining often takes place illegally and increases the likelihood and magnitude of geohazards, such as land subsidence, which augments the exposure of local communities to sea level rise and to typhoon-related threats. Detection of black sand mining activities traditionally relies on word of mouth, while measurement of their environmental effects requires on-the-ground geological surveys, which are precise, but costly and limited in scope. Here we show that systematic analysis of remote sensing data provides an objective, reliable, safe, and cost-effective way to monitor black sand mining activities and their impacts. First, we show that optical satellite data can be used to identify legal and illegal mining sites and characterize the direct effect of mining on the landscape. Second, we demonstrate that Interferometric Synthetic Aperture Radar (InSAR can be used to evaluate the environmental impacts of black sand mining despite the small spatial extent of the activities. We detected a total of twenty black sand mining sites on Luzon Island and InSAR ALOS data reveal that out of the thirteen sites with coherence, nine experienced land subsidence at rates ranging from 1.5 to 5.7 cm/year during 2007–2011. The mean ground velocity map also highlights that the spatial extent of the subsiding areas is 10 to 100 times larger than the mining sites, likely associated with groundwater use or sediment redistribution. As a result of this subsidence, several coastal areas will be lowered to sea level elevation in a few decades and exposed to permanent flooding. This work demonstrates that remote sensing data are critical in monitoring the development of such activities and their environmental and societal impacts.

  2. South China Sea Territorial Disputes and Sino-Philippine Trade

    Institute of Scientific and Technical Information of China (English)

    FANG; WANG

    2015-01-01

    As political factors affect trade activities greatly, this paper considers whether a series of political events have had a negative impact on Sino-Philippine trade relations. Of particular concern is the influence on bilateral relations and the Philippines’ domestic economy from political and diplomatic tensions between China and the Philippines caused by territorial disputes in the South China Sea. Political events are divided into two levels, general conflicts and serious conflicts, which are analyzed from the perspectives of both overall level and product level to present their final impact on trade. This research finds that territorial disputes between the two countries deteriorated trade, as the volume of trade usually decreased distinctly after conflicts. The negative impact on trade generated by serious conflicts usually occurred more rapidly and on a larger scale. The effect of trade deterioration caused by political events weakened over time. Furthermore, after serious conflicts, although the volume of trade of certain products decreased temporarily, it rebounded quickly or even increased soon. However, industrial equipment or industrial raw materials trade activities between the two countries were basically independent of the conflicts’ impact.

  3. Performing Cosmopolitan Entanglement in the Philippine Pista: Sariaya Agawan Festival

    Directory of Open Access Journals (Sweden)

    Shirley V. Guevarra

    2014-12-01

    Full Text Available This essay proposes cosmopolitan entanglement as a conceptual framework for the understanding of the Philippine pista (fiesta. The pista is a cosmopolitan phenomenon because communities engage in a disposition of cultural openness with the strange and the stranger. It is a performance of entanglement because it is a complex cultural phenomenon projected to be solemn yet secular, a festivity that neither the State nor the Church is in an ultimate position of authority, a parade of divinity, and a procession of spectacle. In arguing for cosmopolitan entanglement in the pista, the essay explores the 2007 Agawan festivity in Sariaya, Quezon, some 120 km south of Manila, as a case study. The first part is a conceptualization of cosmopolitanism as related to the pista using the Catholic dogma as lens. The analysis of Catholic dogma is necessary because in the Philippines the pista has its origin in Catholicism, its celebrations often coinciding with the feast day of a community’s patron saint. The second part examines the pista as a performance of entanglement. The final section describes the Sariaya pista via the Agawan festival as a case of cosmopolitan entanglement. The pista in Sariaya is an exemplar of cosmopolitan entanglement because community members perform cultural openness, which is also a mixing and matching of different performance activities, a strategy of combining the secular and the sacred, and a welcoming gesture to both the familiar and the stranger.

  4. 20th annual convention of Philippines Society of Nuclear Medicine

    International Nuclear Information System (INIS)

    The 20th Annual Convention of the PSNM took place in Manila and was attended by more than 100 registered participants, including nuclear medicine physicians, clinicians, residents, technologists, representative of the Atomic Energy Commission of Philippines and pioneers of nuclear medicine in the Philippines. The scientific program consisted of a series of review lectures covering a range of currently available radionuclide treatments and was carried out by three experts attending. The convention started with a brief opening ceremony presided over by the President of the PSNM. The whole day program was started in the morning and lasted till late afternoon. The proceedings started with an overview lecture, entitled 'Radionuclide Therapy from Palliation to Cure', which described the favorable characteristics of radionuclide therapy to serve as a palliative therapy and the current trend to move this treatment modality forward in the management protocol of several tumors to become part of a strategy with curative intent. This was followed by a number of lectures by the three speakers on a variety of topics, e.g., 'Radioimmunotherapy of Lymphoma', 'Radionuclide Therapy of Neuroendocrine Tumors', 'Palliation of Painful Bone Metastases palliative or curative?', 'Radionuclide Therapy of Hepatocellular Cancer', 'Radionuclide Therapy in Children' and 'Management of Problematic Thyroid Cancer'

  5. Canned rice products as Philippine military food ration.

    Science.gov (United States)

    Azanza, Maria Patricia V

    2003-05-01

    Canned prototypes of rice (CR) and rice meal with pork sausage (CRM) were developed as military food ration models for evaluation by personnel in the Bonifacio Naval Station, Fort Bonifacio, Makati, Philippines. The prototypes were produced based on the assumption that a serving size equivalent to 400 g cooked rice and a meat-based viand using a 1:4 (wt/wt) viand to rice ratio was adequate as a single-serve meal for a typical Philippine military personnel. The CR and CRM prototypes were low acid products with pH values of 4.9 and 5.5, respectively. The processed rice portions of the prototypes showed about 200% volume and weight increases, moderate clumpiness and low percentage breakage. More than 90% of the respondents agreed that CR and CRM were suitable military food rations. Majority of the panelists indicated preference for meat-based and poultry-based viands. Bulk and weight portativity problems, however, were raised with the 400 g serving size of cooked products in cans. PMID:12775372

  6. Forecasting and Monitoring Agricultural Drought in the Philippines

    Science.gov (United States)

    Perez, G. J.; Macapagal, M.; Olivares, R.; Macapagal, E. M.; Comiso, J. C.

    2016-06-01

    A monitoring and forecasting sytem is developed to assess the extent and severity of agricultural droughts in the Philippines at various spacial scales and across different time periods. Using Earth observation satellite data, drought index, hazard and vulnerability maps are created. The drought index, called Standardized Vegetation-Temperature Ratio (SVTR), is derived using the Normalized Difference Vegetation Index (NDVI) and Land Surface Temperature (LST). SVTR is evaluated by correlating its values with existing agricultural drought index, particulary Evaporative Stress Index (ESI). Moreover, the performance of SVTR in detecting drought occurrences was assessed for the 2015-2016 drought event. This period is a strong El Niño year and a large portion of the country was affected by drought at varying degrees, making it a good case study for evaluating drought indices. Satellitederived SVTR was validated through several field visits and surveys across different major agricultural areas in the country, and was found to be 73% accurate. The drought hazard and vulnerability maps are produced by utilizing the evapotranspration product of MODIS, rainfall climatology from the Tropical Rainfall Microwave Mission (TRMM) and ancillary data, including irrigation, water holding capacity and land use. Finally, we used statistical techniques to determine trends in NDVI and LST and generate a sixmonth forecast of drought index. Outputs of this study are being assessed by the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) and the Department of Agriculture Bureau of Soils and Water Management (DABSWM) for future integration in their operations.

  7. Sarcocystis levinei infection in Philippine water buffaloes (Bubalus bubalis).

    Science.gov (United States)

    Claveria, F G; Cruz, M J

    2000-01-01

    Ultrastructural studies of sarcocysts obtained from Philippine water buffaloes revealed the presence of the commonly reported macroscopic species, Sarcocystis fusiformis, and the microscopic species Sarcocystis levinei (Dissanaike A, Kan S. Studies on Sarcocystis in Malaysia. I: Sarcocystis levinei n.sp. from the water buffalo Bubalus bubalis. Z Parasitenkd 1978;55:127-38), (Huong L, Dubey J, Uggla A. Redescription of Sarcocystis levinei Dissanaike and Kan, 1978 (Protozoa: Sarcocystidae) of the water buffalo (Bubalus bubalis). J Parasitol 1997;83:1148-52). The globular to oval microscopic cysts commonly observed in the muscles of the diaphragm and neck exhibit compartmentalized arrangement of zoites with septal partitions and measure 13-48 microns in diameter. The parasitophorous vacuolar membrane of sarcocyst bears minute and hair-like villar protrusions measuring 2.3-2.75 microns long emanating at certain distances from the primary cyst wall and lack microfilaments. Villar protrusions have expanded to dome-shaped base measuring 0.33-1.6 microns long by 0.22-1.0 micron wide, and intermediate and tapering distal segments bent approximately 90 degrees and run parallel to the cyst surface. The distal segments at some areas join to form conical tufts. The primary cyst wall bears numerous prominent undulations that are arranged in small clusters. The ground substance is 0.42-0.57 micron thick. This paper documents the first report of S. levinei in Philippine water buffaloes possessing the type 7 cyst wall. PMID:11227764

  8. Audiovisual Ethnography of Philippine Music: A Process-oriented Approach

    Directory of Open Access Journals (Sweden)

    Terada Yoshitaka

    2013-06-01

    Full Text Available Audiovisual documentation has been an important part of ethnomusicological endeavors, but until recently it was treated primarily as a tool of preservation and/or documentation that supplements written ethnography, albeit there a few notable exceptions. The proliferation of inexpensive video equipment has encouraged the unprecedented number of scholars and students in ethnomusicology to be involved in filmmaking, but its potential as a methodology has not been fully explored. As a small step to redefine the application of audiovisual media, Dr. Usopay Cadar, my teacher in Philippine music, and I produced two films: one on Maranao kolintang music and the other on Maranao culture in general, based on the audiovisual footage we collected in 2008. This short essay describes how the screenings of these films were organized in March 2013 for the diverse audiences in the Philippines, and what types of reactions and interactions transpired during the screenings. These screenings were organized both to obtain feedback about the content of the films from the caretakers and stakeholders of the documented tradition and to create a venue for interactions and collaborations to discuss the potential of audiovisual ethnography. Drawing from the analysis of the current project, I propose to regard film not as a fixed product but as a living and organic site that is open to commentaries and critiques, where changes can be made throughout the process. In this perspective, ‘filmmaking’ refers to the entire process of research, filming, editing and post-production activities.

  9. First report of Trichomonas tenax infections in the Philippines.

    Science.gov (United States)

    Dimasuay, Kris Genelyn B; Rivera, Windell L

    2014-04-01

    Recent studies have reported Trichomonas tenax as a cause of pleuropulmonary infections in humans. In this study, sputum and vaginal swab samples were collected from patients suffering from respiratory ailments in Rodriguez, Rizal and sex workers attending the social hygiene clinics in Angeles City in Pampanga, Mandaluyong City and Pasay City in Metro Manila, Philippines, respectively. DNA was extracted from samples and the 18S rRNA gene was amplified and sequenced. Phylogenetic trees were constructed using neighbor-joining, maximum-likelihood, maximum parsimony, and Bayesian inference analyses. Results showed that the new primer sets successfully amplified T. tenax from 14 sputum samples and Trichomonas vaginalis from 19 vaginal swab samples. Consequently, all isolates clustered with high bootstrap support and posterior probability values to their respective reference strains in the phylogenetic tree. Thus, the genus Trichomonas formed a highly supported clade with T. vaginalis in the first clade and T. tenax in the second clade. These findings conclude that T. vaginalis is solely present in the genito-urinary tract of females and that T. tenax can be found in the respiratory tract of humans. To our knowledge, this is the first report of detection and identification of T. tenax from sputum samples in the Philippines. However, further studies are still needed to determine the pathogenicity of this organism in humans. PMID:24406842

  10. Molecular characterization of Trichomonas vaginalis isolates from the Philippines.

    Science.gov (United States)

    Rivera, Windell L; Ong, Vanissa A; Masalunga, Marvin C

    2009-12-01

    Trichomonas vaginalis is a human urogenital pathogen that causes trichomoniasis, the most common nonviral parasitic sexually transmitted infection in the world. Presently, there are no reports on comparative sequence analysis as well as on the identification of phylogenetic positions of T. vaginalis isolates from the Philippines relative to known trichomonads. In this study, 5.8S rDNA and the flanking internal transcribed spacer (ITS) regions of 57 T. vaginalis isolates were sequenced. The phylogenetic positions of the isolates relative to known trichomonads were determined using the model-based (GTR+Gamma+I) neighbor-joining, maximum likelihood, and Bayesian-inference analyses and the nonmodel-based maximum parsimony analysis. Construction of a phylogenetic tree showed the clustering of all the sequences in one branch together with other T. vaginalis strains obtained through basic local alignment search tool search. Sequencing of the 5.8S rDNA gene and the flanking ITS1and ITS2 regions of T. vaginalis isolates from the Philippines demonstrated low genetic polymorphism. However, comparison of the ribosomal DNA sequences may have implications on some phenotypic characteristics of T. vaginalis. PMID:19779740

  11. Darwin and the island

    OpenAIRE

    Fox, Justin Daniel.

    1995-01-01

    This thesis examines the fictional island and assesses the impact of Darwinism on the genre. I show how islands have been a recurring feature in European literature, fictional spaces where authors create a microcosm in which they satirise, criticise or hold up a mirror to their own society. I argue that traditonal Utopian islands are static realms and that through the introduction of evolution (Darwin and Wallace made their most important discoveries regarding the mechanism of...

  12. Tanzania - Mafia Island Airport

    Data.gov (United States)

    Millenium Challenge Corporation — The evaluation design and subsequent data gathering activities will address the following key research questions: a) Has the Mafia Island Airport Upgrade Project...

  13. Geochemical studies on island arc volcanoes

    International Nuclear Information System (INIS)

    This paper summarizes advances in three topics of geochemical studies on island arc volcanoes, which I and my colleagues have been investigating. First one is strontium isotope studies of arc volcanic rocks mainly from Japanese island arcs. We have shown that the precise spatial distribution of the 87Sr/86Sr ratio reflects natures of the subduction structure and slab-mantle interaction. Based on the 87Sr/86Sr ratio of volcanic rocks in the northern Kanto district, where two plates subduct concurrently with different directions, the existence of an aseismic portion of the Philippine Sea plate ahead of the seismic one was suggested. Second one is geochemical monitoring of active arc volcanoes. 3He/4He ratio of volcanic volatiles was shown to be a good indicator to monitor the behavior of magma: ascent and drain-back of magma result in increase and decrease in the ratio, respectively. In the case of 1986 eruptions of Izu-Oshima volcano, the ratio began to increase two months after big eruptions, reaching the maximum and decreased. Such delayed response is explained in terms of travelling time of magmatic helium from the vent area to the observation site along the underground steam flow. Third one is remote observation of volcanic gas chemistry of arc volcanoes, using an infrared absorption spectroscopy. During Unzen eruptions starting in 1990, absorption features of SO2 and HCl of volcanic gas were detected from the observation station at 1.3 km distance. This was the first ground-based remote detection of HCl in volcanic gas. In the recent work at Aso volcano, we could identify 5 species (CO, COS, CO2, SO2 and HCl) simultaneously in the volcanic plume spectra. (author)

  14. Development of Inundation Map for Bantayan Island, Cebu Using Delft3D-Flow Storm Surge Simulations of Typhoon Haiyan

    Science.gov (United States)

    Cuadra, Camille; Suarez, John Kenneth; Biton, Nophi Ian; Cabacaba, Krichi May; Lapidez, John Phillip; Santiago, Joy; Mahar Francisco Lagmay, Alfredo; Malano, Vicente

    2014-05-01

    On average, 20 typhoons enter the Philippine area of responsibility annually, making it vulnerable to different storm hazards. Apart from the frequency of tropical cyclones, the archipelagic nature of the country makes it particularly prone to storm surges. On 08 November 2013, Haiyan, a Category 5 Typhoon with maximum one-minute sustained wind speed of 315 kph, hit the central region of the Philippines. In its path, the howler devastated Bantayan Island, a popular tourist destination. The island is located north of Cebu City, the second largest metropolis of the Philippines in terms of populace. Having been directly hit by Typhoon Haiyan, Bantayan Island was severely damaged by strong winds and storm surges, with more than 11,000 houses totally destroyed while 5,000 more suffered minor damage. The adverse impacts of possible future storm surge events in the island can only be mitigated if hazard maps that depict inundation of the coastal areas of Bantayan are generated. To create such maps, Delft3D-Flow, a hydrodynamic model was used to simulate storm surges. These simulations were made over a 10-m per pixel resolution Digital Elevation Model (DEM) and the General Bathymetric Chart of the Oceans (GEBCO) bathymetry. The results of the coastal inundation model for Typhoon Haiyan's storm surges were validated using data collected from field work and local government reports. The hydrodynamic model of Bantayan was then calibrated using the field data and further simulations were made with varying typhoon tracks. This was done to generate scenarios on the farthest possible inland incursion of storm surges. The output of the study is a detailed storm surge inundation map that depicts safe zones for development of infrastructure near coastal areas and for construction of coastal protection structures. The storm surge inundation map can also be used as basis for disaster preparedness plans of coastal communities threatened by approaching typhoons.

  15. Bone transplantation in limb saving surgeries: Philippine experience

    International Nuclear Information System (INIS)

    Until the turn of the decade, Filipino patients afflicted with malignant and aggressive extremity tumors were almost uniformly treated with mutilating amputations. Limb saving surgery only recently became an option locally - this resulting not only from a better comprehension of surgical oncologic principles but also from the development and refinement of reconstructive procedures following such surgeries. Foremost among the latter is the use of long bone transplants, otherwise known as large segment bone allografts. Large segment allografts are available from the Tissue and Bone Bank of the University of the Philippines- the only bank of its kind in the country. All allografts are harvested from appropriate donors (both cadaveric and live), processed at the bank, radiation-sterilized at the Philippine Nuclear Research Institute (PNRI), and finally brought back to and stored in a -80 degrees centigrade deep freezer at the Bank. This paper presents our 4-year experience with large-segment allografts for extensive defects of limbs salvage surgery in musculoskeletal tumors. All patients included in this presentation had : (1) malignant or aggressive extremity tumors; (2) surgery performed by the University of the Philippines-Musculoskeletal Tumor Unit (UP-MuST Unit); (3) follow-up at least one year or until death; and (4) available pre-and post-operative radiographs for review. Over a period of 4 years (January 1993-January 1997), 63 patients with malignant or aggressive extremity tumors (who formerly would have been amputated) underwent limb salvage surgery by the UP-MuST Unit. Twenty (20) of these patients had reconstructions utilizing irradiated large-segment allografts and fulfilled the above criteria for inclusion in this review. Limb saving surgery for Filipino patients with musculoskeletal tumors continues to be a challenge because of both tumor size and the size of the defect requiring reconstruction. Large-segment allografts from the UP-Tissue and Bone Bank

  16. Book Review: Anja Jetschke: Human Rights and State Security: Indonesia and the Philippines

    OpenAIRE

    Salvador Santino F. Regilme, Jr.

    2013-01-01

    Book Review of the Monograph: Jetschke, Anja (2010), Human Rights and State Security: Indonesia and the Philippines ; Philadelphia: University of Pennsylvania Press, ISBN: 978-0-8122-4301-7, 368 pages

  17. Modeling Philippine Stock Exchange Composite Index Using Weighted Geometric Brownian Motion Forecasts

    Directory of Open Access Journals (Sweden)

    Gayo Willy

    2016-01-01

    Full Text Available Philippine Stock Exchange Composite Index (PSEi is the main stock index of the Philippine Stock Exchange (PSE. PSEi is computed using a weighted mean of the top 30 publicly traded companies in the Philippines, called component stocks. It provides a single value by which the performance of the Philippine stock market is measured. Unfortunately, these weights, which may vary for every trading day, are not disclosed by the PSE. In this paper, we propose a model of forecasting the PSEi by estimating the weights based on historical data and forecasting each component stock using Monte Carlo simulation based on a Geometric Brownian Motion (GBM assumption. The model performance is evaluated and its forecast compared is with the results using a direct GBM forecast of PSEi over different forecast periods. Results showed that the forecasts using WGBM will yield smaller error compared to direct GBM forecast of PSEi.

  18. Prospects of electron beam treatment of flue gases in the Philippines

    International Nuclear Information System (INIS)

    Coal-fired and oil-based power plants operated in Philippines are totally 11 and 58 units respectively. The government recognizes the threat of air pollution, because more than one third of the electricity generation is fueled by coal. The Philippines Congress therefore enacted Republic Act 8749 (Clean Air Act of 1999) under which sulfur and nitrogen oxides concentration at the point of emission from stationary sources shall be strictly regulated. Under the UNDP/IAEA regional project on industrial application of radiation, the Philippine Nuclear Research Institute (PNRI) in cooperation with the National Power Corporation hosted two national executive management seminars on electron beam treatment of flue gases in 1990 and 1994. The Philippine Smelting and Refining Corporation (PASAR) has interest in this technology of reducing 90% SO2 removal efficiency with EB power of 380 kW. PNRI promotes, through training courses and seminars, the applications of nuclear technology and radiation including EB treatment of flue gases. (S. Ohno)

  19. Book Review: Anja Jetschke: Human Rights and State Security: Indonesia and the Philippines

    Directory of Open Access Journals (Sweden)

    Salvador Santino F. Regilme, Jr.

    2013-01-01

    Full Text Available Book Review of the Monograph: Jetschke, Anja (2010, Human Rights and State Security: Indonesia and the Philippines ; Philadelphia: University of Pennsylvania Press, ISBN: 978-0-8122-4301-7, 368 pages

  20. Small-scale gold mining : examples from Bolivia, Philippines and Zimbabwe

    OpenAIRE

    Jennings, Norman S

    1999-01-01

    Discusses three small-scale mining operations in Bolivia, the Philippines and Zimbabwe. Focuses on issues of health and safety, legislation, links with large mines, and the coordination of assistance.

  1. Are indigenous personality dimensions culture specific? Philippine inventories and the five-factor model.

    Science.gov (United States)

    Katigbak, Marcia S; Church, A Timothy; Guanzon-Lapeña, Ma Angeles; Carlota, Annadaisy J; del, PilarGregorioH

    2002-01-01

    The authors addressed the culture specificity of indigenous personality constructs, the generalizability of the 5-factor model (FFM), and the incremental validity of indigenous measures in a collectivistic culture. Filipino college students (N = 508) completed 3 indigenous inventories and the Filipino version of the Revised NEO Personality Inventory (NEO-PI-R). On the basis of the factor and regression analyses, they concluded that (a) most Philippine dimensions are well encompassed by the FFM and thus may not be very culture specific: (b) a few indigenous constructs are less well accounted for by the FFM: these constructs are not unknown in Western cultures, but they may be particularly salient or composed somewhat differently in the Philippines; (c) the structure of the NEO-PI-R FFM replicates well in the Philippines: and (d) Philippine inventories add modest incremental validity beyond the FFM in predicting selected culture-relevant criteria. PMID:11811638

  2. The economic impact of taxes on refined petroleum products in the Philippines

    International Nuclear Information System (INIS)

    This paper uses an aggregate modelling approach to assess the impact of taxes on refined petroleum products on the Philippine economy. The effects of removing the 48% tax on premium and regular gasoline and the 24% tax on other refined petroleum products on prices and quantities are examined. For example, the consequences of a complete elimination of refined petroleum product taxes would be an increase in output by all producing sectors of about 3.7% or about 2.65 hundred billion Philippine pesos, a rise in the consumption of goods and services by about 13.6% or 4.2 hundred billion Philippine pesos, a rise in lower tax revenue for the government of 62.4% or 2.8 hundred billion Philippine pesos. When subjected to sensitivity analyses, the results are reasonably robust. (author)

  3. Initial results on soil quality; SANREM-CRSP conservation agriculture for food security in the Philippines

    OpenAIRE

    Ella, Victor B.

    2011-01-01

    This electronic presentation described initial results uncovered by farmer-managed and researcher-managed Conservation Agriculture trials in Claveria, Misamis Oriental, Philippines, completed by SANREM CRSP Long Term Research Activity 12.

  4. National immunization days and status of poliomyelitis eradication--Philippines, 1993.

    Science.gov (United States)

    1994-01-14

    The Western Pacific Regional Committee of the World Health Organization (WHO) resolved in 1988 to eradicate poliomyelitis in the region by 1995. Despite intensified surveillance for acute flaccid paralysis (AFP), reported cases of poliomyelitis decreased from 5485 in 1989 to 1909 in 1992. Of the five countries in the region that continue to report endemic poliomyelitis (Cambodia, People's Republic of China Laos, Republic of the Philippines, and Vietnam), reported incidence is lowest in Philippines, which also was the first country in the region to undertake national immunization days (NIDs) with oral poliovirus vaccine (OPV); in addition, other vaccines were administered at vaccination posts by trained health workers. This report assesses the impact of Philippines' first NID, which was initiated as part of its poliomyelitis eradication efforts, and summarizes progress toward eradication of poliomyelitis in Philippines. PMID:8272049

  5. The Cook Islands

    OpenAIRE

    World Bank

    2015-01-01

    This country note is produced is part of The Pacific Catastrophe Risk Assessment andFinancing Initiative (PCRAFI). The geographic spread of the Cook Islands poses logistical problems for any necessary post-disaster relief and response efforts. The events of 2005 demonstrated that the Cook Islands is extremely vulnerable to the threat of tropical cyclones (TCs): in the two months of Februar...

  6. Marine and Island Ecology.

    Science.gov (United States)

    Stephens, Lawrence J.; And Others

    1988-01-01

    Describes an ecology course which provides students with an opportunity to observe aquatic and terrestrial life in the Bahamas. States that students learn scientific methodology by measuring physical and chemical aspects of the island habitats. Provides information on the island, course description and objectives, transportation, facilities, and…

  7. St. Vincent Island Tour

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This letter, written by Charles Marks who lived on St. Vincent Island as a child, notes the changes he saw in the island when he visited in 1981. He notes that the...

  8. Back to Treasure Island

    Science.gov (United States)

    Shriki, Atara

    2011-01-01

    In this article, the author presents the Treasure Island problem and some inquiry activities derived from the problem. Trying to find where pirates buried a treasure leads to a surprising answer, multiple solutions, and a discussion of problem solving. The Treasure Island problem is an example of an inquiry activity that can be implemented in…

  9. Auto and Car Parts Production: Can the Philippines Catch Up with Asia?

    OpenAIRE

    Rene E. OFRENEO

    2015-01-01

    The Philippines pioneered the establishment of automotive assembly in Southeast Asia in the 1950s. But Thailand, Indonesia and Malaysia lead the region since the 1990s. The foremost reasons for the decline are policy incoherence and unchecked inflows of smuggled cars, which is reflected in the erosion of the domestic automotive components supply base. Japanese assemblers are increasingly sourcing them from abroad through global production networks (GPNs, which has also made the Philippines a ...

  10. Disseminated Histoplasmosis with Skin Lesions and Osteomyelitis in a Patient from the Philippines.

    Science.gov (United States)

    Azar, Marwan M; Malinis, Maricar F

    2016-07-01

    Histoplasmosis, caused by the dimorphic fungus Histoplasma capsulatum, is a disease of protean manifestations and of global distribution. Although increasingly reported in Asia, there are few reports from the Philippines. Here, we describe a case of microbiologically diagnosed histoplasmosis, probably acquired from the Philippines, in a returning traveler who presented with a right foot wound and papular rash. The final diagnosis was disseminated histoplasmosis with cutaneous and bone involvement, both unusual manifestations of the disease. PMID:26976880

  11. Rising National Income Per Worker and Falling Real Wages in the Philippines in the 1970s

    OpenAIRE

    Harry T. Oshima; Elizabeth de Borja; Wilhelmina Paz

    1986-01-01

    One of the unsettled issues in Philippine economic development is the decline in real wages per worker while GNP/national income per Worker was rising, This divergence in the Philippines is unusual in the postwar experience of Asia as in both Taiwan and South Korea, growth was accompanied by rising real wages in agriculture and industry, even when there was considerable unemployment. The paper is divided into two sections. In the first part, the statistics of national product and real wages a...

  12. Chelonitoxism outbreak caused from consuming turtle, Eastern Samar, Philippines, August 2013

    OpenAIRE

    Ray Justin Ventura; Paola Katrina Ching; Vikki Carr de los Reyes; Ma Nemia Sucaldito; Enrique Tayag

    2015-01-01

    Background: On 21 August 2013, the Event-based Surveillance and Response system of the Department of Health, Philippines captured a foodborne illness event among residents of a coastal village in Eastern Samar, Philippines. The suspected cause was the consumption of a sea turtle found near the village. A team from the Department of Health was sent to conduct an outbreak investigation. Methods: A case was defined as any person in Arteche, Eastern Samar, who developed dry mouth and burning...

  13. Combating terrorism in the Philippines to improve U.S. homeland security

    OpenAIRE

    Lowery, William E.

    2010-01-01

    Approved for public release; distribution is unlimited This thesis will seek to shed light on the broader issue of whether or not the United States can enhance homeland security by fighting terrorism abroad, in the Philippines specifically, and help deepen our understanding of the dynamics at play. It will do this first by examining the key terrorist organizations operating in the southern Philippines, providing an understanding of what motivates them, how they operate, and how terroris...

  14. Farming Intensification and Diversification in the Philippines: The Case of the Pampanga Estuary

    Directory of Open Access Journals (Sweden)

    Camille de Lataillade

    2013-05-01

    Full Text Available Agriculture is the leading export sector in the Philippines. However, with slightly less than 40% of the total active population, it barely provides, including fishing, 20% of the gross national product. Within Southeast Asia, the Philippines is the country in which arable land is the most unequally distributed. Sugar and copra oil exports are still produced on very vast capitalist holdings with salaried employees or small non-owner farmers. On the other hand, cereal (rice and corn is grown ...

  15. The Price Responsiveness of Energy Demand in the Philippine Food Processing Sector

    OpenAIRE

    Julie G. Ranada

    1985-01-01

    This study attempts to derive reliable estimates of the price elasticity of demand for energy and the elasticities of substitution among labor, capital and energy in Philippine production. Three different methods of increasing complexity are fitted to data for firms employing twenty or more workers, based on annual surveys of the National Census and Statistics Office, The food processing sector in Philippine manufacturing was chosen as the testing ground for the types of analyses proposed.

  16. Adaptive Capacity of Households, Community Organizations and Institutions for Extreme Climate Events in the Philippines

    OpenAIRE

    Linda M Penalba; Elazegui, Dulce D.

    2011-01-01

    Tropical cyclone is the most commonly occurring natural hazard in the Philippines causing billions of pesos worth in socio-economic losses and other forms of damages. Analysis of 59-year data on Philippine typhoons revealed that their intensity had been increasing, especially since the 1990s. It is therefore important for people, communities, and institutions to enhance their capacity to adapt to typhoon events and improve resilience to their probable risks. This research work focused on loca...

  17. Philippine survey of public attitudes towards alternative energy systems (Pilot Study)

    International Nuclear Information System (INIS)

    The methodology designed by the Joint IAEA/IIASA Project Team on Risk Assessment based on the work of Fishbein and his associates is utilized in this study, in order to determine its applicability in measuring of attitudes of Philippine sample groups. This pilot study was conducted on a group composed of individuals affiliated with a government agency engaged in nuclear energy research. The study demonstrates the applicability and usefulness of the model for attitude measurement under Philippine conditions. (author)

  18. Philippines - Public Expenditure Review : Strengthening Public Finance for More Inclusive Growth

    OpenAIRE

    World Bank

    2011-01-01

    This Public Expenditure Review analyzes trends in revenues, expenditures and development outcomes over the past 10 years. Its main findings are that, since the late 1990s, the Philippines has been caught in a low-revenue, low-expenditure trap and that the current level of public revenues is not sufficient to close the development gap between the Philippines and East Asian comparator countr...

  19. Rental Housing for Urban Low-Income Households in the Philippines

    OpenAIRE

    Ballesteros, Marife M.

    2004-01-01

    The objective of this paper is to examine the rental housing market in the Philippines and provide possible policy options for a viable rental scheme for low income households. Rental housing is now seen as a vital component in accommodating large number of families in developing countries. In the Philippines, specifically Metro Manila, the increase in urban population through both migration and natural increase, has been absorbed to a large extent by the rental market. There is thus a need f...

  20. Implications of a Philippine-US free trade agreement on trade in goods: An indicator approach

    OpenAIRE

    Manzano, George; Martin, Kristine Joy

    2014-01-01

    The Trans-Pacific Partnership (TPP) is a regional free trade agreement (FTA) initiated by the United States (US) and is presently being negotiated among 11 countries. With the Philippines negotiating in many fronts at the global scene, such as its engagement in the ASEAN Economic Community and in the forthcoming European Union-Philippine FTA, among others, the invitation to join the TPP is another opportunity worth studying. Departing from the prevalence of computable general equilibrium mode...

  1. Making contract farming work? : society and technology in Philippine transnational agribusiness

    OpenAIRE

    Vellema, S.

    2002-01-01

    Keywords: contract farming, agribusiness, Philippines, Southeast Asia, asparagus, hybrid maizeContract farming is a widespread and important tool for organising agricultural production in line with corporate strategies and market demands. This book analyses how Philippine farmers and transnational agribusiness make contract farming work in two production schemes in Mindanao: the export-oriented production of high-value asparagus and the risky production of hybrid maize seed. The study encompa...

  2. National Accounts in Philippine Economic History: A Preliminary Report on Data Gathering and Research Trends

    OpenAIRE

    Yoshiko Nagano

    2007-01-01

    This paper aims to lay down the foundation for a research project compiling the historical statistics of the Philippine economy, as part of the Research Unit for Statistical Analysis in Social Science (2003-2008), the Institute of Economic Research, Hitotsubashi University, Tokyo. First, I detail what we have accomplished in the gathering of historical data on the Philippines, mainly from US university libraries and archives. Second, I share what I worked on for part of the research on Philip...

  3. National Income Accounts in Philippine Economic History: A Preliminary Report on Data Gathering and Research Trends

    OpenAIRE

    Nagano, Yoshiko

    2007-01-01

    This paper aims to lay down the foundation for a research project compiling the historical statistics of the Philippine economy, as part of the Research Unit for Statistical Analysis in Social Science (2003-2008), the Institute of Economic Research, Hitotsubashi University, Tokyo. First, I detail what we have accomplished in the gathering of historical data on the Philippines, mainly from US university libraries and archives. Second, I share what I worked on for part of the research on Philip...

  4. Impact of ICTs on Open and Distance Learning in a Developing Country Setting: The Philippine experience

    OpenAIRE

    Melinda dela Pena Bandalaria

    2007-01-01

    The influence of the information and communication technologies (ICTs) in open and distance learning (ODL) in a developing country, the Philippines, is critically evaluated in this paper. Specifically, this paper examines how ICTs have influenced or shaped the development of ODL in this country. Also examined are the different stages or generations of distance education (DE) in the Philippines, which are characterized mainly by the dominant technology used for the delivery of instructional co...

  5. 菲律宾采矿业期待腾飞%Philippines's Mining Industry Awaiting Prosperity

    Institute of Scientific and Technical Information of China (English)

    刘静

    2005-01-01

    Because of its favorable location, the Philippines possess sufficient natural mineral materials according to its relatively small territory. The Philippines used to be one of the top 10 world producers of copper, gold, nickel and chromites in the 1980s. Since then, however, its mining industry has steadily deteriorated owing to some reasons. This essay probes into the process of its development, its drawbacks and its prospect.

  6. Prospects for Rice Yield Improvement in the Post-Green Revolution Philippines

    OpenAIRE

    P. L. Pingali; P. F. Moli; L. E. Velasco

    1990-01-01

    Evidence from farm level and experimental data from the Philippines indicates a trend towards stagnation and/or decline in irrigated rice yield when intensively cultivated, even under scientific management on experiment station. Given current rice technology, there is a minimal yield gap between the experiment station and the "best" irrigated farms in the Philippines. if the current yield frontier does not shift outwards, the long-term prospects are for stagnation and/or decline in the farm y...

  7. The Impact of Information Technology in Trade Facilitation on Small and Medium Enterprises in the Philippines

    OpenAIRE

    de Dios, Loreli C.

    2009-01-01

    This paper describes the impact of information technology (IT)-based trade facilitation measures on small- and medium- scale enterprises (SMEs) in the Philippines. The definition of SME varies across countries, and the Philippines adopts one that includes micro and cottage enterprises. Thus the government classifies establishments into four categories of micro/cottage (1-9 workforce with asset limit of P3 million), small (10-99 workers with asset limit of P15 million), medium (100-199 workers...

  8. Exploration strategy for high temperature geothermal resources in the Philippines - an update

    International Nuclear Information System (INIS)

    After nearly two decades of geoscientific-exploration at 45 geothermal areas in the Philippines, the Philippine National Oil Company-Energy Development Corporation (PNOC-EDC) has developed a multi-disciplinary approach for exploring country's geothermal resources. It suitability for crater-hosted magmatic geothermal systems is currently being evaluated in the light of new data from six recently drilled prospects. New techniques are under consideration for future exploration programmes. (auth.). 59 refs.; 5 figs

  9. Interannual variation of the Philippines affecting tropical cyclone intensity and its possible causes

    Science.gov (United States)

    Choi, Ki-Seon; Kim, Baek-Jo; Kang, Sung-Dae; Kim, Hae-Dong

    2015-10-01

    This study analyzed changes in tropical cyclone (TC) intensity for the past 62 years (1951-2012) by calculating annual average value of central pressure (CP) of TCs that affected the Philippines from July to September. Although TC intensity slightly weakened for the last 62 years, it was not statistically significant. In order to examine the causes of changes in intensity of TCs that influenced the Philippines, nine low CP years and nine high CP years among the 62 years were selected to analyze differences between the two groups. TCs largely occurred in the southeastern quadrant of tropical and subtropical western North Pacific during low CP years and tended to move to the Philippines from the far sea in the southeast of the nation. In differences in deep-layer-mean wind between the two groups, western North Pacific subtropical high (WNPSH) did not develop toward the middle latitudes of East Asia but toward the low latitudes of the region during low CP years. Therefore, TCs occurred in the southeastern quadrant of tropical and subtropical western North Pacific, triggering its movement of long distance westward toward the Philippines. As positive anomalies in precipitable water and at 600 hPa relative humidity, 850 hPa air temperature, and sea surface temperature continued to the Philippines from the southeastern quadrant, a favorable environment where intensity of TCs can be strengthened while they move to the Philippines during low CP years has been formed. In the end, because WNPSH developed toward the low latitudes during low CP years, anomalous easterlies that strengthened in the southern regions of WNPSH blew to the Philippines, and SST in the sea near the nation was heightened. Therefore, because TCs were able to obtain sufficient energy from the relatively warm sea while TCs moved a long distance to the Philippines, TC intensity was able to be strengthened.

  10. Report of the second STREAM regional conference. Tagaytay City, Philippines 8-10 June 2003

    OpenAIRE

    2003-01-01

    The Second STREAM Regional Conference was held in Tagaytay City, Philippines, from 8-10 June 2003 with the participation of 23 people from Australia, Cambodia, India, Nepal, Philippines, Thailand, Vietnam and Yunnan (China). Following a regional overview of STREAM’s themes, country partners, donors and funding, and activities, participants visited four “stations” on the themes of livelihoods, institutions, policy development, and communications, working in groups representing National Coor...

  11. Why Has Latin America Sped Up Ahead of the Philippines in Economic and Political Reform?

    OpenAIRE

    Alonso i Terme, Rosa

    2015-01-01

    This paper compares trends in key economic, political and social development outcomes in the Philippines with those of Latin America, particularly since the 1990s. To do so, it uses standard indicators of development, including measures of institutional quality and good governance. The paper finds that Latin America is not only at a higher level of development, but has also made faster progress in most areas than the Philippines. This is especially the case as regards GDP per capita, poverty,...

  12. The Philippine Rubiaceae genera: updated synopsis in INTKEY databases of the DELTA system

    OpenAIRE

    Alejandro, G.D.; Liede, S.

    2003-01-01

    Changes in generic concepts and delimitation resulted in 80 genera (6 of which are cultivated) of Philippine Rubiaceae. Generic descriptions of all genera are coded in DELTA format (Version 2000) and translated by the directive CONFOR into INTKEY database for interactive identification and information retrieval. The descriptions incorporate mostly compiled data of Philippine Rubiaceae species and observations on over 130 characters. Recently accepted classification (subfamily, tribes, and sub...

  13. An Analysis of Industry and Sector-Specific Impacts of a Japan-Philippines Economic Partnership

    OpenAIRE

    Escolar, Royce Elvin O.

    2004-01-01

    The paper aims to identify industry and macrolevel factors that affect competitiveness of selected sectors upon the implementation of the JPEPA. Priority sectors identified by the Department of Trade and Industry, accounting for 82% of total Philippine exports to Japan in 2002, were included in the study. For Philippine industries to gain, market access issues on trade facilitation, nontariff barriers and recognition of standards come into play especially for the service and agricultural sect...

  14. Getting Ready for the ASEAN Economic Community 2015: Philippine Investment Liberalization and Facilitation

    OpenAIRE

    Rafaelita M. Aldaba

    2013-01-01

    The paper examines the state of investment liberalization and facilitation in the Philippines and suggests policy measures to enable the country to comply with its ASEAN Economic Community commitments. Based on interviews and surveys, the results indicated that investment incentives, low tax rates and time/cost of starting a business are critical factors affecting firms` decision to invest in the Philippines. The respondents noted significant improvements in political stability and level of c...

  15. Ethnic Conflict in Southeast Asia: A Comparative Study of Aceh (Indonesia) and Moro (Philippines)

    OpenAIRE

    Badu, Muhammad Nasir

    2011-01-01

    Abstract??? The aim of this research is to analyze ethnic conflict management in Aceh (Indonesia) and Moro (Philippines) conflicts. The Aceh conflict was considered resolved after the signing of the Helsinki agreement, which was mediated by the Crisis Management Initiative (CMI), an international NGO based in Finland, on 15 August 2005 between Indonesian government and Gerakan Aceh Merdeka (GAM). In the meanwhile, the Moro conflict (Philippines) is still ongoing even though a Tripoli agreemen...

  16. Ethnic Conflict in Southeast Asian: A Comparative Study of Aceh (Indonesia) and Moro (Philippines)

    OpenAIRE

    Badu, Muhammad Nasir

    2012-01-01

    The aim of this research is to analyze ethnic conflict management in Aceh (Indonesia) and Moro (Philippines) conflicts. The Aceh conflict was considered resolved after the signing of the Helsinki agreement, which was mediated by the Crisis Management Initiative (CMI), an international NGO based in Finland, on 15 August 2005 between Indonesian government and Gerakan Aceh Merdeka (GAM). In the meanwhile, the Moro conflict (Philippines) is still ongoing even though a Tripoli agreement was signed...

  17. Natural Disaster Risk Management in the Philippines : Enhancing Poverty Alleviation Through Disaster Reduction

    OpenAIRE

    World Bank

    2005-01-01

    The Philippines by virtue of its geographic circumstances is highly prone to natural disasters, such as earthquakes, volcanic eruptions, tropical cyclones and floods, making it one of the most disaster prone countries in the world. This report seeks to document the impacts of natural disasters on the social and economic development of the Philippines; assess the country's current capacity to reduce and manage disaster risk; and identify options for more effective management of that risk. The ...

  18. Family Size, Household Shocks and Chronic and Transient Poverty in the Philippine Households

    OpenAIRE

    Bayudan-Dacuycuy, Connie; Lim, Joseph Anthony

    2013-01-01

    Using panel data, this paper attempts to analyze the chronic and transient poverty in the Philippines. Results indicate that chronic poverty is the more substantial portion of the Philippine poverty with rural households and households in the Mindanao region as the more afflicted areas. This paper finds that both chronic and transient poverty are affected by negative shocks but negative labor market shocks affect chronic poverty while natural disasters affect transient poverty. Results also ...

  19. Family Size, Household Shocks and Chronic and Transient Poverty in the Philippine Households

    OpenAIRE

    Bayudan-Dacuycuy, Connie; Lim, Joseph Anthony

    2013-01-01

    Using panel data, this paper attempts to analyze the chronic and transient poverty in the Philippines. Results indicate that chronic poverty is the more substantial portion of the Philippine poverty with rural households and households in the Mindanao region as the more afflicted areas. This paper finds that both chronic and transient poverty are affected by negative shocks but negative labor market shocks affect chronic poverty while natural disasters affect transient poverty. Results also i...

  20. A model of contract administration for the Armed Forces of the Philippines (AFP) modernization program

    OpenAIRE

    Taccad, Caesar C.

    1999-01-01

    The purpose of this thesis is to determine and develop the appropriate system for the implementation and administration of contracts formulated under the Armed Forces of the Philippines (AFP) Modernization Program. In 1995, the Philippine Congress mandated the modernization of the AFP through a is-year program under Republic Act (RA) 7898. Subsequently, the Department of National Defense (DND) issued Circular No. 29 to implement the Act. The Circular provided adequate guidance for the conduct...

  1. Small-scale biogas production in the province of Pampanga, Philippines

    OpenAIRE

    Trosgård, Emma

    2015-01-01

    The purpose of this study was to contribute to sustainable development in the Pampanga province, Philippines. The Philippines are facing several major environmental problems; pig production represents a major contributing factor to pollution and eutrophication of water bodies in the country. At present there is no requirement for purification of wastewater from backyard (small-scale) farms. With the help of anaerobic digestion the manure could be used to produce biogas. The study’s objective ...

  2. Teaching English to Speakers of Other Languages: The Case of the Philippines

    OpenAIRE

    Safary Wa-Mbaleka

    2014-01-01

    In the Philippines, English is an official language. It is used as a medium of instruction. Yet, most Filipinos learn English as an additional language because they have various mother tongues. The diverse linguistic backgrounds of Filipinos create a challenge for both English teachers and learners of English as an additional language. As all linguists continue to think of innovative ways to teach English to speakers of Filipino languages, the Philippine context presents some particular facto...

  3. Developing a Corporate Social Responsibility Index in the Philippines: An Assessment

    OpenAIRE

    Mendoza, Magdalena L.

    2011-01-01

    Business response to societal obligations, either out of volition or by force of circumstances, is a long-standing practice in the Philippines. Interestingly, Filipino corporations tend to project their social obligations onto auxiliary associations. Filipino companies, for example, have long funneled their corporate social responsibility (CSR) resources into the Philippine Business for Social Progress (PBSP), a long-running non-profit group that absorbs the burden of social responsibility of...

  4. Experiences in the monitoring of radiation workers in industry and hospitals in the Philippines

    International Nuclear Information System (INIS)

    The task of monitoring of radiation doses among radiation workers employed either in industry and hospitals in the Philippines is presently being undertaken by the Philippine Atomic Energy Commission. These radiation monitoring devices cover not only radioactive materials or sources but also x-ray machines. The most common dosimetry used is the film badge. This paper presents some of the experiences gained in the use of the film badge and other dosimeters

  5. Chaotic Properties of the Philippine Stock Exchange Index Returns

    Directory of Open Access Journals (Sweden)

    Jo-Hui Chen

    2015-03-01

    Full Text Available This study found evidences of chaos in the Philippine Stock Exchange Index (PSEi returns using three tests of chaotic behavior. The BDS test found that PSEi returns and ARMA residuals are not stochastic processes. With regards to the efficient market hypothesis (EMH, this paper cannot conclude the iid properties of GARCH residuals, except for the period of the Subprime Mortgage Crisis. The rescaled range (R/S analysis showed that most Hurst exponents of the PSEi returns, ARMA and GARCH residuals have chaotic tendencies and have trend-reinforcing series, but showed anti-persistence during crisis. Furthermore, the correlation dimension analyses supplemented the first two initial tests and showed that the correlation dimension does not converge to a stable value as the embedding dimension increases. Both values increased in relation with each other, further confirming that PSEi returns, ARMA and GARCH residuals are consistent with chaos.

  6. Management of spent sealed sources: The Philippine experience

    International Nuclear Information System (INIS)

    The Radiation Protection Services (RPS) provide nuclear services to all authorized users of radiation and radioactive materials in the country, including the operation and maintenance of the only centralized facility for the management, treatment and interim storage of conditioned low level radioactive wastes. Two basic waste treatment and conditioning options, adopted by the Philippine Nuclear Research Institute (PNRI) Centralized Waste Management Facility for the types and volume of waste arising in the country, are outlined. International activities within the framework of an IAEA project on a regional demonstration of predisposal waste management methods and procedures for the East Asia Pacific region are described. Information is provided on siting studies and related research and development activities for a waste repository facility. (author)

  7. Aiding the poorest. The Philippines: Children and Youth Foundation.

    Science.gov (United States)

    Marozzi, J

    1998-01-30

    "Tuloy sa Don Bosco," one of the programs supported by the Children and Youth Foundation of the Philippines (CYFP), gives a number of Filipino street children the chance to escape a life of exploitation. The project covers 118 boys between the ages of 8 and 18 years, with a further 100 that arrive for their classes daily. These children come from a variety of problem backgrounds, including domestic violence and abuse. CYFP operates by identifying effective partners such as the "Tuloy sa Don Bosco" project, arranging funds, and enhancing the partner's capabilities to implement programs. In northern Luzon, CYFP supports projects dealing with child labor, prostitution, out-of-school girls, and entrepreneurial training. CYFP aims to place children and youth on the government agenda, international funding institutions, the private sector, and nongovernmental organizations. PMID:12322402

  8. Private Political Violence and Boss-Rule in the Philippines

    Directory of Open Access Journals (Sweden)

    Peter Kreuzer

    2009-04-01

    Full Text Available Despite its rather strong and venerable democratic credentials the Philippines is still marred by political violence. Targeted killings and physical harassment by vigilantes, death squads, private armed groups, para-military militias, the police or members of the armed forces as well as violent competition for political jobs cost hundreds of lives every year. One central anchor point of this broad range of violent actors and forms are the locally embedded political bosses. (Defective democracy provides an ideal frame for the continuing competition between various segments of the highly fragmented elite. The paper shows how the bosses succeeded in controlling most means of political violence employed and were thereby able to advance their interests to an extraordinary extent. Upholding private control over means of violence furthered their interests as a political class even though it weakened the state

  9. Nuclear power issues in selected Philippine newspapers 1984-1985

    International Nuclear Information System (INIS)

    Content analysis of media coverage of nuclear news provides an estimate of public awareness of nuclear power necessary for decision making. Issues raised suggest the extent of public perception and concern that may influence formation of attitudes towards the use of nuclear energy for power generation. A standard procedure for media content analysis developed by the International Atomic Energy Agency (IAEA) is utilized in this study. Releases on nuclear power from major Philippine newspapers were analyzed. The article prominence, amount of reported dissent and consent relative to nuclear power, the tendency of each news item to influence positive or negative public attitudes towards nuclear power and the nuclear issues mentioned in the articles were determined and statistically analyzed. Results provide insights into the importance of the role of mass media in disseminating technical and scientific information primarily towards generating general impressions, and ultimately leading to attitude formation. (author)

  10. Development case histories: Tongonan and Palinpinon geothermal fields, Philippines

    International Nuclear Information System (INIS)

    The background on the general scenario of energy resource development in the country is described. Highlights of the exploration history of the Tongonan and Palinpinon geothermal fields in the Philippines are then presented. This is discussed in conjunction with the strategies and policies taken in the development of each field. Finally, the common policies and contrasting development strategies are compared and evaluated. The conclusion derived is that the development strategy decisions at Tongonan are influenced by the regional power demand, topography, and the large extent of the resource. In contrast, the development at Palinpinon is less constrained by the external influence of regional power needs, but, instead, is significantly dominated by the limitations imposed by the rugged terrain and the physical characteristics of the resource area. Such comparison demonstrates the site-specific nature of geothermal development. (auth.). 8 figs.; 2 refs

  11. The practice of industrial gamma radiography in the Philippines

    International Nuclear Information System (INIS)

    This report presents the practice of industrial gamma radiography in the Philippines vis-a-avis radiation protection and safety involving the regulatory authority, NDT operating organizations, clients and suppliers of radiographic exposure devices and sources. The presentation summarizes the activities of the nuclear regulations and licensing activities, the NDT operating organizations and its personnel and suppliers of radiographic exposure devices and radiography sources. This paper also describes the types of radiographic exposure devices and sources used, the status of permanent radiography exposure facilities, practices in on-site radiography, storage and movement of radiography sources, and implementation of radiological emergency programs and procedures. Finally, a discussion of the recommendations to improve the effective implementation of regulating and licensing involving the gamma radiation sources and compliance of the NDT operating organizations, the radiological health and safety officers, the radiographers and radiographer's assistants, and suppliers are presented. (Author)

  12. Role of nuclear power in the Philippine power development program

    International Nuclear Information System (INIS)

    The reintroduction of nuclear power in the Philippines is favored by several factors such as : the inclusion of nuclear energy in the energy sector of the science and technology agenda for national development; the large gap between electricity demand and available local supply for the medium-term power development plan; the relatively lower health risks in nuclear power fuel cycle systems compared to the already acceptable power systems; the lower environmental impacts of nuclear power system compared to fossil fuelled systems and the availability of a regulatory framework and trained personnel who could form a core for implementing a nuclear power program. It is estimated that the electricity supply gap of 9600 MW for the period 1993-2005 could be partly supplied by nuclear power. The findings of a recent study are described, as well as the issues that have to be addressed in the reintroduction of nuclear power. 6 refs

  13. Stable isotope geochemistry of the Tongonan geothermal system, Leyte, Philippines

    International Nuclear Information System (INIS)

    Stable isotope and geochemical data on samples from natural features, shallow wells and deep wells collected over a number of years from the Tongonan area of Leyte have been evaluated. The variations in the isotopic compositions of the thermal waters are used to describe natural processes occurring within the system. The effect of the ''excess enthalpy'' of the deep wells on the isotope data is formulated. Water from the deep Tongonan wells shows an oxygen-18 shift of 5 per mille, which is larger than at Wairakei and Broadlands, probably in part because of the high temperatures at Tongonan. Recent measurements indicate that the deuterium shift is very much smaller than previously thought. Isotopic measurements of methane in the gases suggests differing flows from the Eastern and Central Philippine faults

  14. Reuse of secondhand TVs exported from Japan to the Philippines

    International Nuclear Information System (INIS)

    The trade of secondhand electrical and electronic equipment (EEE) from developed to developing countries has become a growing environmental issue owing to concerns about improper recycling of these goods in developing countries. We followed a 12-m cargo container of cathode-ray-tube color TVs exported from Japan to the Philippines in February 2008. We surveyed the number of TVs damaged in transport, as well as the number of malfunctioning TVs from this shipment. In addition, we present the results of interviews with 113 Filipino consumers who intended to buy secondhand EEE at nine secondhand shops in Metro Manila. Approximately 3% of the imported TVs were damaged upon arrival. The importer sold some of the units directly to local dealers, and kept the rest to repair, refurbish and resell. Approximately 40% of the imported TVs malfunctioned and needed repair in addition to basic reconditioning. Most interviewees indicated that they prefer to buy secondhand EEE because the prices are lower than those of brand-new products. Consumers indicated that they planned on using the product for an average of about 5 years, but the actual period of use may be lower. Most end-of-life EEE in the Philippines is dismantled and recycled by unregulated companies and untrained individuals in markets or near landfill sites, and it is clear that a proper collection system and treatment methods are needed for e-waste. In addition to the material flow of secondhand TVs, we also discuss several economic aspects and appropriate control measures of the international reuse of secondhand TVs.

  15. The national approach to radioactive waste management: the Philippine experience

    International Nuclear Information System (INIS)

    The Philippine Nuclear Research Institute (PNRI), under the Department of Science and Technology (DOST) is tasked, among others, with the legally-mandated twin function of advancing and regulating the beneficial uses of nuclear energy and radiation technology. The PNRI is also responsible, among others, for the safe management of radioactive wastes generated by all licensed users of radioisotopes, including about 100 medical and industrial users. This papers describes the efforts taken by the PNRI, with technical assistance provided by the International Atomic Energy Agency to establish a low level radioactive waste management facility in the country and the subsequent upgrading of its waste management infrastructure. The conceptual approach and sebsequent implementation of the work programme is presented. Problems attendant to these efforts are briefly outlined including treatment methodologies for specific wastes. The commissioning and operational experiences using a batch type chemical precipitation plant appropriate for the volume of liquid wastes generated in the country is also presented. Data on radioactive waste arisings from 1980 are also presented including anticipated or projected wastes arisings should the repair of the PRR-1 (Philippine Research Reactor-1) research reactor be completed. The government initiatives towards the organizational development of a centralized waste management facility for low level wastes are also discussed. The formulation and adoption of a waste acceptance criteria and the R and D activities on various treatment procedures are also described. The current activities of the PNRI, as the lead agency in two important areas, one of which is in radioactive waste management, will be reported. National, regional and international cooperation in radioactive waste management will also be presented

  16. Establishment of a national radiation protection infrastructure. The Philippine experience

    International Nuclear Information System (INIS)

    Radiation and radioactive materials have been used widely in the Philippines for the last four decades and have made substantial contributions to the improvement of the life and welfare of the Filipino people. In spite of the unsuccessful attempt to operate a nuclear power, plant, the country, through the Philippine Nuclear Research Institute has consistently pursued an active small nuclear applications program to promote the peaceful applications of nuclear energy while also mandated to ensure radiation safety through nuclear regulations and radioactive materials licensing. Another government agency, the Radiation Health Services (RHS) of the Department of Health was created much later to address the growing concern on radiation hazards from electrically generated radiation devices and machines. The RHS has been strengthened later to include non-ionizing radiation health hazards and has expanded to include a biomedical engineering and non-radiation related medical equipment. The paper will describe the historical perspective highlighting the basis of the national regulatory framework to ensure that only qualified individuals are authorized to use radioactive materials and radiation emitting machines/devices. The development of national training programs in radiation protection and experiences in implementing these programs will be presented. National efforts to strengthen the radiation protection infrastructure through the establishment, improvement and upgrading of a number of facilities and capabilities in radiation protection related work activities will be discussed including participation in national, regional and international intercomparison programs to ensure accuracy, reliability, reproducibility and comparability of dose measurements. Lastly, data on the status of small nuclear applications and related activities in the country will be presented including a number of current issues related to the adoption of the new international basic safety standards

  17. The potential and problems of bulk irradiation in the Philippines

    International Nuclear Information System (INIS)

    Radiation as a processing tool has been adopted in the U.S. and other developed countries. Radiation processing of products on a commercial scale is feasible in the Philippines. A multi-purpose irradiation facility can provide the following services: 1) sterilization of medical and other products; 2) readily available supply of adequately sterilized disposables; 3) pasteurization of food and disinfestation of grains, tobacco, and lumber; 4) improvement in the quality of plywood, veneer and electric cable products; 5) treatment of effluents of leather, mining and textile industries; and 6) development of packaging materials and new chemicals. The Philippines has approximately 750 government and private hospitals with a total bed capacity of 45,000. Those hospitals require numerous sterile medical supplies for daily use and most of these medical products and devices are made of heat-sensitive thermoplastics which cannot be steam sterilized, thus radiation sterilization could be used instead. Some medical products that can be subjected to radiation sterilization are: 1) plastic administration sets; 2) disposable syringes and needles; 3) plastic containers and packaging materials; 4) talcum powder; 5) absorbent cotton; 6) sutures; and 7) other products such as catheters, gloves, petri dishes, etc. Food irradiation as a technique of food preservation utilizes ionizing radiation from large radiation sources. Irradiation can extend the market life of fresh fruits such as bananas, papayas and mangoes by controlling the rate of ripening. Vegetable crops like onion, ginger and garlic can also be irradiated to extend their shelf life. A dose of 15-50 Kr can control weevil and beetles infestation of grains and other seeds during the post harvest storage. Still there are problems existing, the public acceptance of irradiated food and the non existence of international trade of irradiated food

  18. Gaining public acceptance for nuclear power: the Philippine approach

    International Nuclear Information System (INIS)

    This article describes the strategy adopted by the Philippine Atomic Energy Commisssion (PAEC) to gain acceptance for the country's nuclear power program. It explores the various dimensions of Philippine society that affects the attainment of this objective, including cultural obstacles typical of a developing nation. Points of controversy regarding the introduction of nuclear power are identified as are likely change agents in the process of transformation of public reactions of hostility and indifference to general acceptance. The PAEC outreach information program for the nuclear power project has been directed at - the policy makers to persuade them to give maximum support to the project through its integration into the country's development strategy; - the facilitating administrative agencies to provide adequate resources for the project; - the implementing agencies including those in supportive technology, research and training to recognize the top priority ranking of nuclear power for their work plans and programs; and; - the end-users and beneficiaries of an adequate power supply. The time frame for the PAEC information campaign spans three stages of the project: Phase I. Planning (including site selection); Phase II. Construction; and Phase III. Operation. The strategy reaches out to all sectors and involves linkages with educational institutions, scientific societies, technological and civic organizations, and such publics as the studentry, professionals and the community as a whole. It utilizes thought leaders and the mass media, both print and broadcast, in addition to PAEC resources, in the generation of favorable public opinion under a planned and systematic effort at mass appeal. Finally, the article describes in detail the PAEC public information delivery system, its organizational structure, components, linkages and activities within the framework of another PAEC mandated function to regulate nuclear facilities

  19. Looming Over the Nation, Uneasy with the Folks: Locating Mike de Leon in Philippine Cinema

    Directory of Open Access Journals (Sweden)

    Patrick F. Campos

    2006-12-01

    Full Text Available The article draws on filmic, popular, and scholarly references in order to trace how Mike de Leon and his films have been regarded, since his landmark entrance into Philippine cinema as director, up to the present. Specifically, it locates De Leon within the subtly shifting discourse of nationalist film scholarship and historicizing, and discusses how he and his films are written about, identified, associated or networked with other filmmakers and films, or utilized in discourses about the Philippines, Philippine cinema, or Philippine culture.The article locates De Leon as (1 an insider of Philippine cinema history, (2 an outsider of the commercial film industry, and (3 a hero of the mythic Golden Age of the National Cinema. It also maps out his filmography within the nationalist agenda; appraises what filmmakers, commentators, and scholars have articulated about his films; and analyzes the thematic and stylistic trajectories of his later works. Finally, it discusses how De Leon is being written into today’s discourse of Philippine cinema.

  20. Irradiation as a potential phytosanitary treatment for the mango pulp weevil sternochetus frigidus (Fabr.) (Coleoptera: Curculionidae) in Philippine sugar mango

    International Nuclear Information System (INIS)

    Irradiation was explored as a method of quarantine disinfestation treatment for the mango pulp weevil Sternochetus frigidus (Fabr.) S. frigidus is an important quarantine pest preventing the export of mangoes from the Philippines to countries with strict quarantine regulations. Mangoes obtained from Guimaras Island are exempt from this ban as they are certified to be free from seed weevil and pulp weevil infestation. In the dose-response tests, S. frigidus larvae, pupae and adults in mangoes were irradiated at target doses of 25, 50, 75, 100, 150, 300 and 400 Gy. The number of eggs laid by adult females decreased with increasing dose. Treatment with irradiation doses ≥75 Gy resulted in sterility in adults developing from larvae and pupae while doses of ≥100 Gy resulted in sterility in irradiated adults. The adult was the most tolerant stage based on sterility or prevention of adult reproduction. Significant differences were observed in adult longevity among treatment doses in S. frigidus, but none between sexes and in the interaction between dose and sex. (author)