WorldWideScience

Sample records for dry zone village

  1. Malaria vectors in a traditional dry zone village in Sri Lanka

    DEFF Research Database (Denmark)

    Amerasinghe, P H; Amerasinghe, F P; Konradsen, F

    1999-01-01

    Malaria transmission by anopheline mosquitoes was studied in a traditional tank-irrigation-based rice-producing village in the malaria-endemic low country dry zone of northcentral Sri Lanka during the period August 1994-February 1997. Adult mosquitoes were collected from human and bovid bait...... catches, bovid-baited trap huts, indoor catches, and pit traps. Mosquito head-thoraces were tested for the presence of Plasmodium falciparum and P. vivax, and blood-engorged abdomens for the presence of human blood by ELISAs. House surveys were done at two-day intervals to record cases of blood film...... in An. culicifacies and An. peditaeniatus. Malaria parasite infections were seen in seven mosquito species, with 75% of the positive mosquitoes containing P. falciparum and 25% P. vivax. Polymorph PV247 was recorded from a vector (i.e., An. varuna) for the first time in Sri Lanka. Computations of mean...

  2. Rickett’s Dry Cleaning Site, Village of Ballston Spa, NY

    Science.gov (United States)

    The Rickett’s Dry Cleaning Site is located in a mixed commercial and residential area in the village of Ballston Spa on County Route 50. The site was the location of a family owned dry cleaner/ laundromat that went out of business in 2014. The site has

  3. Habitable zone limits for dry planets.

    Science.gov (United States)

    Abe, Yutaka; Abe-Ouchi, Ayako; Sleep, Norman H; Zahnle, Kevin J

    2011-06-01

    Most discussion of habitable planets has focused on Earth-like planets with globally abundant liquid water. For an "aqua planet" like Earth, the surface freezes if far from its sun, and the water vapor greenhouse effect runs away if too close. Here we show that "land planets" (desert worlds with limited surface water) have wider habitable zones than aqua planets. For planets at the inner edge of the habitable zone, a land planet has two advantages over an aqua planet: (i) the tropics can emit longwave radiation at rates above the traditional runaway limit because the air is unsaturated and (ii) the dry air creates a dry stratosphere that limits hydrogen escape. At the outer limits of the habitable zone, the land planet better resists global freezing because there is less water for clouds, snow, and ice. Here we describe a series of numerical experiments using a simple three-dimensional global climate model for Earth-sized planets. Other things (CO(2), rotation rate, surface pressure) unchanged, we found that liquid water remains stable at the poles of a low-obliquity land planet until net insolation exceeds 415 W/m(2) (170% that of modern Earth), compared to 330 W/m(2) (135%) for the aqua planet. At the outer limits, we found that a low-obliquity land planet freezes at 77%, while the aqua planet freezes at 90%. High-obliquity land and aqua planets freeze at 58% and 72%, respectively, with the poles offering the last refuge. We show that it is possible that, as the Sun brightens, an aqua planet like Earth can lose most of its hydrogen and become a land planet without first passing through a sterilizing runaway greenhouse. It is possible that Venus was a habitable land planet as recently as 1 billion years ago.

  4. Dueling Mechanisms for Dry Zones around Frozen Droplets

    Science.gov (United States)

    Bisbano, Caitlin; Nath, Saurabh; Boreyko, Jonathan

    2016-11-01

    Ice acts as a local humidity sink, due to its depressed saturation pressure relative to that of supercooled water. Hygroscopic chemicals typically exhibit annular dry zones of inhibited condensation; however, dry zones do not tend to form around ice because of inter-droplet frost growth to nearby liquid droplets that have already condensed on the chilled surface. Here, we use a humidity chamber with an embedded Peltier stage to initially suppress the growth of condensation on a chilled surface containing a single frozen droplet, in order to characterize the dry zone around ice for the first time. The length of the dry zone was observed to vary by at least two orders of magnitude as a function of surface temperature, ambient humidity, and the size of the frozen droplet. The surface temperature and ambient humidity govern the magnitudes of the in-plane and out-of-plane gradients in vapor pressure, while the size of the frozen droplet effects the local thickness of the concentration boundary layer. We develop an analytical model that reveals two different types of dry zones are possible: one in which nucleation is inhibited and one where the net growth of condensate is inhibited. Finally, a phase map was developed to predict the parameter space in which nucleation dry zones versus flux dry zones are dominant.

  5. Alleviating poverty in the dry zones of Sri Lanka

    African Journals Online (AJOL)

    Mo

    Ecologically sound agricultural techniques promoted by the project are described along ... 1999 with an objective of increasing returns from agriculture in the dry zone. ..... have been able to earn an extra cash income from the sale of manure.

  6. [Survey on knowledge and attitude of schistosomiasis control among villagers in susceptible zones in Poyang Lake area].

    Science.gov (United States)

    Tang, Qi-Qiang; Zhao, An; Zhu, Jing; Zhang, Gang-Gang

    2011-02-01

    To understand the status of health education on schistosomiasis for residents in susceptible zone and provide a reasonable basis for related study. A questionnaire survey on knowledge, attitude about schistosomiasis of the residents was conducted. Status of education on schistosomiasis of susceptible areas for the residents in general is not optimistic, the frequency of contacting with infected water was high, the demographic characteristics were also significant: (1) The passing rate for the villagers' schistosomiasis knowledge was too low, only 39.6%, the difference between awareness rates of schistosomiasis knowledge among villagers with different educational levels was significant (P attitude for schistosomiasis control was poor, only 37.7% of the villagers with a good attitude, the differences among villagers with different ages and occupations were significant (both P values control in susceptible zones should be strengthened, the reasons for differences in cognitive level about schistosomiasis control among the villagers with different demographic characteristics and the better models for educational interventions for different villagers need to be explored.

  7. Energy use pattern in production agriculture of a typical village in arid zone India: Pt. 2

    Energy Technology Data Exchange (ETDEWEB)

    Singh, H.; Mishra, D.; Nahar, N.M.; Ranjan, Mohnot [Central Arid Zone Research Inst., Div. of Agricultural Engineering and Energy, Rajasthan (India)

    2003-05-01

    The Indian hot arid zone, occupying an area of 31.71 Mha, spreads over Western Rajasthan, North Gujrat, South West Haryana and Punjab, some parts of Andhra Pradesh and Karnataka State, but the major part of it (61.8%) lies in the western part of Rajasthan, covering 12 districts commonly known as 'Thar Desert' and characterized by harsh climatic conditions with active dunal activities. To add to the misery, there is continuous occurrence of severe drought in the region since the last 2-3 years (1997-98 and 1999-2000). Data on the energy input for cultivating different selective crops for 1999-2000 (drought year) were collected, analysed and presented for the village 'Siwas' district, Pali (Zone-IV, rainfall >400 mm/yr). Owing to the drought, farmers of the village have grown kharif crops (being rainfed) by providing life saving irrigation. The maximum energy is required for raising the cotton crop, followed by wheat, mustard, maize and cluster bean. There is more non-renewable form of energy input (73.2%) than renewable form (26.8%) in all the crops. Further, more non-renewable energy is required for cultivating rabi crops compared to kharif. Among the kharif crops, the energy ratio varied from 3.4 to 7.0, suggesting that cotton, having an energy ratio 7.0, is most profitable compared to other crops. However, among the rabi crops, mustard is found most profitable. The crop yield can be correlated with energy input in the form of a second degree polynomial. During a drought period, by providing life saving irrigation, the yields of kharif crops were in agreement with the average yield obtained during a normal rainfall year. (Author)

  8. Characteristics and Causes of the Spatial Evolution of Urban Villages:A Case Study of Shenzhen Special Economic Zone

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Studies on the renovation and governance of urban villages have become the interest of human geography since the 1990s.However up to now,there is little literature focusing on the development patterns and dynamic mechanism of the spatial evolution of urban villages based on the theoretical system of urban spatial structure,and there are few scholars doing analyses on the relationship between urban villages and general urban areas in terms of spatial development.In this paper,Shenzhen,the most representative city of China in terms of urban village development,is taken as a case for exploring the characteristics and modes of the spatial evolution of urban villages.With census data of urban village construction in 1999 and 2004 in terms of built-up area,floor area,and construction intensity,the spatial and temporal evolution of the 91 administrative urban villages in the original Shenzhen Special Economic Zone have been analyzed in comparison with that of Shenzhen’s general urban areas.It is indicated that the spatial evolution of urban villages matches with the general rules of the spatial development of general urban areas in three aspects.First,land expansion is the most remarkable mode of spatial evolution in the early stage of development;second,in the period of rapid development,there is the obvious tendency of "distance-decay" in terms of construction intensity accompanied by some anomalous fluctuations at certain points;third,renewal and redevelopment are carried out gradually in the mature stage of development.However,because of historical and institutional restrictions,the spatial evolution of urban villages shows its unique characteristics in the aspects of original spatial distribution and spatial expansion mode in the period of rapid development,etc.The outcomes of this study would help not only enrich the theoretical study on the evolution mode of urban spatial structure,but also strengthen the administration over urban villages,in particular with the

  9. Energy use pattern in production agriculture of a typical village in arid zone - Part III

    Energy Technology Data Exchange (ETDEWEB)

    Singh, H. E-mail: hsingh11@rediffmail.com; Mishra, D.; Nahar, N.M

    2004-09-01

    India has 31.71 Mha of hot arid areas, of which 61.8% is in Western Rajasthan, commonly known as the 'Thar Desert'. A detailed study of the energy use pattern in production agriculture for a representative village, Pemasar, district Bikaner of zone II (200 mm/yr {<=} annual rainfall < 300 mm/yr) has been conducted. Out of the total geographical area (945.7 ha) of the village, 693.6 ha is cultivable land. The main crops grown in the village are cluster bean, moth bean, groundnut, green gram (Kharif), wheat, mustard, gram, barley and rocket salad (Rabi). In general, Kharif crops are grown as rain fed crops, but due to low rainfall in the zone and the presence of the Indira Gandhi Canal, even Kharif crops are raised under irrigated conditions. However, the area covered under irrigation is meagre as the availability of canal water is very much limited and uncertain. Operation wise, the total energy consumed for rain fed Kharif crops is minimum (1187.6 MJ/ha) for moth bean and maximum (1261.9 MJ/ha) for cluster bean, while for irrigated crops, it is minimum (2847.3 MJ/ha) for moth bean, and maximum (12,809.6 MJ/ha) for groundnut. The average specific energy for cultivation of cluster bean (rain fed), cluster bean (irrigated), moth bean (rain fed), moth bean (irrigated) and groundnut were 11.7, 7.5, 7.7, 7.4 and 11.2 MJ/ha, respectively. Operation wise, the energy consumed for Rabi crops is minimum (3855.6 MJ/ha) for rocket salad followed by 4779.4 MJ/ha for mustard, 4845.2 MJ/ha for gram and maximum (7953.2 MJ/ha) for wheat. The average specific energy for cultivation of wheat, gram, mustard and rocket salad were 11.4, 16.5, 13.2 and 13.7 MJ/ha, respectively. The average values of estimated energy ratio for cluster bean (rain fed), cluster bean (irrigated), moth bean (rain fed), moth bean (irrigated) and groundnut were 2.1, 0.5, 3.4, 3.5 and 3.0, respectively. This suggests that the moth bean crop is more remunerating to the farmers in Kharif as compared to

  10. Energy use pattern in production agriculture of a typical village in arid zone. Pt. 3

    Energy Technology Data Exchange (ETDEWEB)

    Singh, H.; Mishra, D.; Nahar, N.M. [Central Arid Zone Research Institute, Rajasthan (India). Div. of Agricultural Engineering and Energy

    2004-09-01

    India has 31.71 Mha of hot and areas, of which 61.8% is in Western Rajasthan, commonly known as the ''Thar Desert''. A detailed study of the energy use pattern in production agriculture for a representative village, Pemasar, district Bikaner of zone II (200 mm/yr {<=} annual rainfall < 300 mm/yr) has been conducted. Out of the total geographical area (945.7 ha) of the village, 693.6 ha is cultivable land. The main crops grown in the village are cluster bean, moth bean, groundnut, green gram (Kharif), wheat, mustard, gram, barley and rocket salad (Rabi). In general, Kharif crops are grown as rain fed crops, but due to low rainfall in the zone and the presence of the Indira Gandhi Canal, even Kharif crops are raised under irrigated conditions. However, the area covered under irrigation is meagre as the availability of canal water is very much limited and uncertain. Operation wise, the total energy consumed for rain fed Kharif crops is minimum (1187.6 MJ/ha) for moth bean and maximum (1261.9 MJ/ha) for cluster bean, while for irrigated crops, it is minimum (2847.3 MJ/ha) for moth bean, and maximum (12,809.6 MJ/ha) for groundnut. The average specific energy for cultivation of cluster bean (rain fed), cluster bean (irrigated), moth bean (rain fed), moth bean (irrigated) and groundnut were 11.7, 7.5, 7.7, 7.4 and 11.2 MJ/ha, respectively. Operation wise, the energy consumed for Rabi crops is minimum (3855.6 MJ/ha) for rocket salad followed by 4779.4 MJ/ha for mustard, 4845.2 MJ/ha for gram and maximum (7953.2 MJ/ha) for wheat. The average specific energy for cultivation of wheat, gram, mustard and rocket salad were 11.4, 16.5, 13.2 and 13.7 MJ/ha, respectively. The average values of estimated energy ratio for cluster bean (rain fed), cluster bean (irrigated), moth bean (rain fed), moth bean (irrigated) and groundnut were 2.1, 0.5, 3.4, 3.5 and 3.0, respectively. This suggests that the moth bean crop is more remunerating to the farmers in Kharif as

  11. Economic burden of bovine trypanosomosis in three villages of Metekel zone, northwest Ethiopia.

    Science.gov (United States)

    Tesfaye, Dawit; Speybroeck, Niko; De Deken, Reginald; Thys, Eric

    2012-04-01

    The study was carried out to assess the economic burden of trypanosomosis in three villages of the Metekel zone in 2009. The disease was found to cause substantial economic losses through cattle mortality, drug purchase, and draft power loss of infected oxen. The farmers in the area were spending a significantly (p < 0.05) higher amount of money for the treatment of trypanosomosis than all other diseases combined. The overall mortality rate of cattle due to trypanosomosis was 4.4%. The mortality was significantly higher (p < 0.05) in an area where trypanosomosis prevalence was also higher. Many of the farmers prioritized losses of draft power as the most important impact of the disease. The overall prevalence of the disease was 12.1%. The disease burden was significantly (p < 0.05) higher in the rainy season than at other times of the year. In general, farmers had good knowledge on the signs and seasonality of trypanosomosis. Thus, tsetse suppression activities that involve the local community can be an important tool towards minimizing the economic burden of the disease in the area.

  12. Nutritional responses to soil drying and rewetting cycles under partial root-zone drying irrigation

    DEFF Research Database (Denmark)

    Wang, Yaosheng; Jensen, Christian Richardt; Liu, Fulai

    2017-01-01

    Abstract Repeated soil drying and rewetting (DRW) cycles occur in rainfed and irrigated agriculture. The intensity and frequency of DRW cycles regulate both microbial physiology and soil physical processes, hereby affecting the mineralization and immobilization of soil nutrients and their bioavai......Abstract Repeated soil drying and rewetting (DRW) cycles occur in rainfed and irrigated agriculture. The intensity and frequency of DRW cycles regulate both microbial physiology and soil physical processes, hereby affecting the mineralization and immobilization of soil nutrients...... and their bioavailability. Partial root-zone drying irrigation (PRI) irrigates half of the soil zone, while the other half is allowed to dry, and the two halves is alternately irrigated. PRI outweighs conventional deficit irrigation in further improving water use efficiency (WUE) by enhancing the root-to-shoot chemical......, and PRI-integrated fertigation are still lacking. In addition, the positive nutritional effect may be varied in terms of climatic conditions and intensity and frequency of precipitation or irrigation, and these merit further in-depth studies....

  13. IDENTIFICATION OF ANTAGONISTS OF Xanthomonas campestris ISOLATED FROM RHIZOSPHERE ZONE OF BROCCOLI FARM AT KEMBANG MERTA VILLAGE, TABANAN, BALI

    Directory of Open Access Journals (Sweden)

    Nadya Treesna Wulansari

    2015-03-01

    Full Text Available The main objectives of this research were to isolate and identify antagonists of Xanthomonas campestris from rhizosphere zone of broccoli plants. Soil samples were collected from broccoli farm located at Kembang Merta village, Tabanan, Bali. Isolation and identification of the antagonists were conducted at the Laboratory of Microbiology, Udayana University. Two fungal (Trichoderma harzianum and Trichoderma viride and two bacterial (Bacillus sp. and Pseudomonas sp. antagonists potentially to be developed as biocontrol agents of Xanthomonas campestris were successfully identified in this research

  14. Managing shallow aquifers in the dry zone of Sri Lanka.

    Science.gov (United States)

    Sood, Aditya; Manthrithilake, Herath; Siddiqui, Salman; Rajah, Ameer; Pathmarajah, S

    2015-07-01

    This study looks at the groundwater issues in the dry zone of Sri Lanka and shows how the use of remote sensing with high-resolution images can help in groundwater management. A new approach is developed for automatic extraction of the location of agro-wells using high-spatial-resolution satellite imageries. As an example, three pilot sites in three different aquifer systems in the country are considered, and their high-resolution images are analyzed over two temporal time periods. The analysis suggests that the well density in all three regions has increased over the last few years, indicating higher levels of groundwater extraction. Using the well inventory developed by this new approach, the water budgeting was prepared for the mainland of Jaffna Peninsula. The analysis shows a wide variation in well density in the Jaffna Peninsula, ranging from (as little as) less than 15 wells per square kilometer to (as high as) more than 200 wells per square kilometer. Calculations made for the maximum allowable water extraction in each administrative division of Jaffna show that less than 3 h of daily extraction per well is possible in some districts. This points to an increasing pressure on groundwater resources in the region and thus highlights the importance of understanding groundwater budgets for sustainable development of the aquifers.

  15. Choice of breeding stock, preference of production traits and culling criteria of village chickens among Zimbabwe agro-ecological zones.

    Science.gov (United States)

    Muchadeyi, F C; Wollny, C B A; Eding, H; Weigend, S; Simianer, H

    2009-03-01

    Free ranging chickens reared by smallholder farmers represent genetic diversity suited for particular environments and shaped by the socio-economic and cultural values of the farming systems. This study sought to investigate the existence of chicken strains and evaluate the breeding goals and strategies used by village chicken farmers in Zimbabwe. A semi-structured questionnaire was administered to 97, 56, 70, 104 and 37 households randomly selected from five agro-ecological-zones I-V, respectively. Fifteen chicken strains mostly defined by morphological traits were reported in the five eco-zones. Production criteria such as body size, and fertility were highly ranked (ranging from 1.3-2.6) by farmers across all the eco-zones, while cultural traits were the least preferred production traits. As a common breeding practice, farmers chose the type of hens and cocks to retain for breeding purposes and these randomly mixed and mated with others from community flocks. Chicken body size was ranked the major determinant in choosing breeding animals followed by mothering ability, and fertility. More households culled chickens associated with poor reproductive performance, poor growth rates and those intolerant to disease pathogens. The focus on many negatively correlated production traits and the absence of farmer records compromises breeding strategies in these production systems.

  16. Categories and characteristics of urban villages by GIS-based analysis:A case study of the Shenzhen Special Economic Zone

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Studies on the characteristics of urban villages have attracted much interest in urban geography.However,how to advance the development of further theoretical analysis and quantitative methodologies,especially in the era that GIS and digital-urban technologies develop rapidly and provide precious resources on spatial issues,has always been a heated debate and difficulty.In this paper,a mathematical model based on spatial analysis is introduced to deal with the categorization and characterization of urban villages.A total of 89 urban villages in the Shenzhen Special Economic Zone(SEZ)are used in this case study.Using ArcGIS tools on buffer analysis,distance and density calculation,and socio-economic and spatial attributes conjunction,urban villages’31 spatial variables in 4 aspects—social,economic,locational,and physical—are extracted,and 6 principal factors are concluded by principal components analysis to indicate the spatial characteristic of urban villages.Based on the 6 principal factors,6 types of urban villages,including rapidly sprawling,large,rapidly industrializing periphery,overcrowded,intensively mobile and economically backward,are divided through the Hierarchical Clustering method.Moreover,the spatial features and formation mechanisms of each type of urban villages are provided.Finally,the advantages and the shortcomings of the methodology for this specific application are also given.Furthermore,several guidelines on urban village management and renewal are provided based on the result of type classification.The outcome of the paper depends on the informational and technological support from the development of digital-city management,and is able to in turn provide basis on monitoring and improving urban villages which can further digital urban framework.

  17. Sustainable energy lessons from domestic architecture of rock villages of cold dry regions of Iran (case studies: Benakohul, Samarkhazan and Hilehvar villages)

    Energy Technology Data Exchange (ETDEWEB)

    Mehmani, Roghaiyeh [Department of Architecture, Bostanabad Branch, Islamic Azad University (Iran, Islamic Republic of)], email: R_sana20@yahoo.com; A' zami, Ahadollah [Department of Architecture, Jolfa International Branch, Islamic Azad University (Iran, Islamic Republic of)], email: Azami@iauj.ac.ir; Sadeghi, Alireza [Department of Architecture, Azarshahr Branch, Islamic Azad University (Iran, Islamic Republic of)], email: irsesta@yahoo.com

    2011-07-01

    As the years pass, the importance of energy sustainability has been increasingly felt and emphasised. This paper presents a study of the construction methods used in Iran to build kohuls (a sort of underground barn) and the lessons to be learnt from them. The study was done in the villages of Benakohul, Hilehvar and Samarkhazan in East Azerbaijan province of northwest Iran. Kohuls are usually constructed in places surrounded by mountains. During winter they act as a shelter for animals, whose body heat and respiration keep them warm. In summer, the animals are away and the atmosphere in the kohul, insulated by the mountain, cools off and stays cold, making it an ideal place to store meat. The heat produced by the cattle inside the kohul also functions as a strong adhesive, reinforcing the walls and ceilings and increasing the sustainability and durability of the kohul. If they are unused for a long period, they decay naturally and eventually collapse.

  18. Modeling ohmic heating in the drying zone of the plasma shaft electric furnace, when recycling the technogenic waste

    Science.gov (United States)

    Aliferov, A. I.; Anshakov, A. S.; Sinitsyn, V. A.; Domarov, P. V.; Danilenko, A. A.

    2016-10-01

    Efficient use of ohmic heating in the drying zone of the plasma shaft furnace for gasification of organic and technogenic wastes is studied. It is shown that by using ohmic heating in the drying zone, energy release takes place in the filling along the entire zone.

  19. Villages doing democracy

    NARCIS (Netherlands)

    Lotte Vermeij; Joost Gieling

    2016-01-01

    Original title: De dorpse doe-democratie Taking action to secure a safe cycle path or against the expansion of an industrial zone; an initiative in which residents take action together to save their swimming pool or to improve village life for older members of the community; organising a village

  20. Villages doing democracy

    NARCIS (Netherlands)

    Lotte Vermeij; Joost Gieling

    2016-01-01

    Original title: De dorpse doe-democratie Taking action to secure a safe cycle path or against the expansion of an industrial zone; an initiative in which residents take action together to save their swimming pool or to improve village life for older members of the community; organising a village ev

  1. Cities, Towns and Villages, Published in 2010, 1:4800 (1in=400ft) scale, Wood County Planning and Zoning.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, published at 1:4800 (1in=400ft) scale, was produced all or in part from Published Reports/Deeds information as of 2010. Data...

  2. Cities, Towns and Villages, Published in 2009, 1:4800 (1in=400ft) scale, Wood County Planning & Zoning.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, published at 1:4800 (1in=400ft) scale, was produced all or in part from Published Reports/Deeds information as of 2009....

  3. Alternate partial root-zone drying irrigation improves fruit quality in tomatoes

    DEFF Research Database (Denmark)

    Sun, Y.; Holm, Peter Engelund; Liu, Fulai

    2014-01-01

    Alternate partial root-zone drying (PRD) irrigation and deficit irrigation (DI) are water-saving irrigation strategies. Here, comparative effects of PRD and DI on fruit quality of tomato (Solanum lycopersicum L.) were investigated. The results showed that the irrigation treatments had no effect...

  4. Drivers of ASCAT C band backscatter variability in the dry snow zone of Antarctica

    NARCIS (Netherlands)

    Fraser, Alexander D.; Nigro, Melissa A.; Ligtenberg, Stefan R. M.; Legresy, Benoit; Inoue, Mana; Cassano, John J.; Munneke, Peter Kuipers; Lenaerts, Jan T. M.; Young, Neal W.; Treverrow, Adam; Van Den Broeke, Michiel; Enomot, Hiroyuki

    2016-01-01

    C band backscatter parameters contain information about the upper snowpack/firn in the dry snow zone. The wide incidence angle diversity of the Advanced Scatterometer (ASCAT) gives unprecedented characterisation of backscatter anisotropy, revealing the backscatter response to climatic forcing. The A

  5. Alternate partial root-zone drying irrigation improves fruit quality in tomatoes

    DEFF Research Database (Denmark)

    Sun, Y.; Holm, Peter Engelund; Liu, Fulai

    2014-01-01

    Alternate partial root-zone drying (PRD) irrigation and deficit irrigation (DI) are water-saving irrigation strategies. Here, comparative effects of PRD and DI on fruit quality of tomato (Solanum lycopersicum L.) were investigated. The results showed that the irrigation treatments had no effect...

  6. Partial Root-Zone Drying (PRD) Feasibility on Potato in a Sub-Humid Climate

    DEFF Research Database (Denmark)

    Battilani, A; Jensen, C R; Liu, F

    2014-01-01

    A field experiment was carried out in Northern Italy, within the frame of the EU project SAFIR, to test the feasibility of partial root-zone drying (PRD) irrigation management in potatoes and to compare the PRD irrigation strategy with regulated deficit irrigation (RDI). PRD increased total and f...

  7. Partial Root-Zone Drying (PRD) Feasibility on Potato in a Sub-Humid Climate

    DEFF Research Database (Denmark)

    Battilani, A; Jensen, C R; Liu, F;

    2014-01-01

    A field experiment was carried out in Northern Italy, within the frame of the EU project SAFIR, to test the feasibility of partial root-zone drying (PRD) irrigation management in potatoes and to compare the PRD irrigation strategy with regulated deficit irrigation (RDI). PRD increased total and f...... not steadily and not sufficiently to overcome the higher irrigation system and management costs.......A field experiment was carried out in Northern Italy, within the frame of the EU project SAFIR, to test the feasibility of partial root-zone drying (PRD) irrigation management in potatoes and to compare the PRD irrigation strategy with regulated deficit irrigation (RDI). PRD increased total...... Efficiency (WUE, NUE) were similar between irrigation treatments. The income for each cubic meter of water or kg of nitrogen was highly variable and not statistically different between PRD and RDI. Crop gross margin per hectare shows a tendency to increase with PRD (average +256 euro ha-1), although...

  8. Human-water interactions in Myanmar's Dry Zone under climate change

    Science.gov (United States)

    Taft, Linda; Evers, Mariele

    2016-04-01

    Understanding human-water interactions is particularly essential in countries where the economy and the people's well-being and income strongly depend on the availability and quality of sufficient water resources. Such a strong dependency on water is existent in Myanmar's Dry Zone located in the central Ayeyarwady River basin. In this area, rainfall is associated with high heterogeneity across space and time. Precipitation amounts in the Dry Zone (500-1000 mm annually) are generally less compared to other regions in Myanmar (up to 4000-6000 mm). Following the Global Climate Risk Index, Myanmar is one of the countries which were most affected by extreme weather events between 1994 and 2013. Severe drought periods e.g in the years 1997-1998, 2010 and 2014 led to crop failures and water shortage in the Dry Zone, where more than 14 mio people predominantly practice agriculture. Due to the high variability of rainfalls, farming is only possible with irrigation, mainly conducted by canal systems from the rivers and groundwater withdrawal. Myanmar is recently facing big challenges which result from comprehensive political and economic reforms since 2011. These may also include increasing water use by new industrial zones and urbanization. However, not only policy and economy modify the need for water. Variability of river runoff and changes in seasonality are expected as a result of climate change. The overarching goal of the study is to understand and increase the knowledge on human-water-climate interactions and to elaborate possible future scenarios for Myanmar's Dry Zone. It is not well studied yet how current and future climate change and increasing human impact will influence the country's abundant water resources including groundwater. Therefore, the first step of this study is to identify the major drivers within the central Ayeyarwady River basin. We are in the process of collecting and analyzing data sets and information including hydrologic and eco

  9. Performance of block lining in the zone of slanted ducts of a coke dry quenching unit

    Energy Technology Data Exchange (ETDEWEB)

    Frolova, L.S.; Drozd, V.I.; Zadorozhnaya, T.A.; Minasov, A.N.; Surenskii, O.N.; Ershov, N.A.; Ignashin, G.I.; Mishin, E.N. (UkrNIIO (USSR))

    1991-01-01

    Discusses service life and wear of concrete blocks used for construction of dry coke quenching chambers. Concrete blocks replaced conventional refractory bricks. A filler from calcinated bauxites and a high-alumina cement were used for concrete block production. The blocks were used for construction of the zones of slanted ducts. Concrete block properties are analyzed: dimensions, weight, ultimate compression strength, open porosity, apparent density, linear shrinkage at 1,400 C and holding for 5 hours, content of calcium, aluminium and iron oxides. Abrasive wear and spalling of the working surface of the slanted duct zone made of the concrete blocks was 1.5-2.0 lower than that of conventional refractory bricks in chambers with the same service life. Tests carried out 8 years long showed that the slanted duct zones made of concrete blocks were characterized by higher abrasion resistance and heat resistance, reduced number of joints and increased rigidity of the slanted duct structure. 4 refs.

  10. Vadose-zone moisture dynamics under radiation boundary conditions during a drying process

    Institute of Scientific and Technical Information of China (English)

    韩江波; 周志芳; 傅志敏; 王锦国

    2014-01-01

    In order to better understand the soil moisture dynamics during a drying process, a soil column experiment is conducted in the laboratory, followed by the numerical modeling with consideration of the coupled liquid water, water vapor and heat transport in the vadose zone. Results show that there are three distinct subzones above the water table according to the temporally dynamic variation of the water content profiles. Zone 1 sees a decrease in the water contents in the upper profiles (0 m-0.05 m) due to a negative net water flux in this zone where the upward isothermal water vapor flux becomes the main flow mechanism in the soils. In contrast, the water content within Zone 2 in the depth ranging from 0.05 m to 0.37 m sees an apparent increase over time, resulting from the positive net thermal water-vapor and isothermal liquid-water fluxes into this layer. Zone 3 (0.37 m-0.65 m) also sees an apparent decrease in the water content since the isothermal liquid water flux carries the liquid water either upward out of this region for vaporization or downward to the water table as a recharge to the groundwater.

  11. FOOD VULNERABILITY AND ALLUVIAL FARMING FOR FOOD SECURITY IN CENTRAL DRY ZONE AREA OF MYANMAR

    Directory of Open Access Journals (Sweden)

    M. S. Boori

    2017-10-01

    Full Text Available The central dry zone area of Myanmar is the most water stressed and also one of the most food insecure regions in the country. In the Dry Zone area, the total population is 10.1 million people in 54 townships, in which approximately 43 % live in below poverty line and 40–50 % of the rural population is landless. Agriculture is the most important economic sector in Myanmar as it is essential for national food security and a major source of livelihood for its people. In this region the adverse effects of climate change such as late or early onset of monsoon season, longer dry spells, erratic rainfall, increasing temperature, heavy rains, stronger typhoons, extreme spatial-temporal variability of rainfall, high intensities, limited rainfall events in the growing season, heat stress, drought, flooding, sea water intrusion, land degradation, desertification, deforestation and other natural disasters are believed to be a major constraint to food insecurity. For food vulnerability, we use following indicators: slope, precipitation, vegetation, soil, erosion, land degradation and harvest failure in ArcGIS software. The erosion is influenced by rainfall and slope, while land degradation is directly related to vegetation, drainage and soil. While harvest failure can be generate by rainfall and flood potential zones. Results show that around 45 % study area comes under very high erosion danger level, 70 % under average harvest failure, 59 % intermediate land degradation area and the overall around 45 % study area comes under insecure food vulnerability zone. Our analysis shows an increase in alluvial farming by 1745.33 km2 since 1988 to reduce the insecure food vulnerability. Food vulnerability map is also relevant to increased population and low income areas. The extreme climatic events are likely increase in frequency and magnitude of serious drought periods and extreme floods. Food insecurity is an important thing that must be reviewed

  12. Occurrence of Blastocystis sp. in water catchments at Malay villages and Aboriginal settlement during wet and dry seasons in Peninsular Malaysia

    Directory of Open Access Journals (Sweden)

    Samseh Abdullah Noradilah

    2016-10-01

    Full Text Available In the tropics, there are too few studies on isolation of Blastocystis sp. subtypes from water sources; in addition, there is also an absence of reported studies on the occurrence of Blastocystis sp. subtypes in water during different seasons. Therefore, this study was aimed to determine the occurrence of Blastocystis sp. subtypes in river water and other water sources that drained aboriginal vicinity of highly endemic intestinal parasitic infections during wet and dry seasons. Water samples were collected from six sampling points of Sungai Krau (K1–K6 and a point at Sungai Lompat (K7 and other water sources around the aboriginal villages. The water samples were collected during both seasons, wet and dry seasons. Filtration of the water samples were carried out using a flatbed membrane filtration system. The extracted DNA from concentrated water sediment was subjected to single round polymerase chain reaction and positive PCR products were subjected to sequencing. All samples were also subjected to filtration and cultured on membrane lactose glucuronide agar for the detection of faecal coliforms. During wet season, Blastocystis sp. ST1, ST2 and ST3 were detected in river water samples. Blastocystis sp. ST3 occurrence was sustained in the river water samples during dry season. However Blastocystis sp. ST1 and ST2 were absent during dry season. Water samples collected from various water sources showed contaminations of Blastocystis sp. ST1, ST2, ST3 and ST4, during wet season and Blastocystis sp. ST1, ST3, ST8 and ST10 during dry season. Water collected from all river sampling points during both seasons showed growth of Escherichia coli and Enterobacter aerogenes, indicating faecal contamination. In this study, Blastocystis sp. ST3 is suggested as the most robust and resistant subtype able to survive in any adverse environmental condition. Restriction and control of human and animal faecal contaminations to the river and other water sources

  13. Occurrence of Blastocystis sp. in water catchments at Malay villages and Aboriginal settlement during wet and dry seasons in Peninsular Malaysia

    Science.gov (United States)

    Noradilah, Samseh Abdullah; Lee, Ii Li; Anuar, Tengku Shahrul; Salleh, Fatmah Md; Abdul Manap, Siti Nor Azreen; Mohd Mohtar, Noor Shazleen Husnie; Azrul, Syed Muhamad; Abdullah, Wan Omar

    2016-01-01

    In the tropics, there are too few studies on isolation of Blastocystis sp. subtypes from water sources; in addition, there is also an absence of reported studies on the occurrence of Blastocystis sp. subtypes in water during different seasons. Therefore, this study was aimed to determine the occurrence of Blastocystis sp. subtypes in river water and other water sources that drained aboriginal vicinity of highly endemic intestinal parasitic infections during wet and dry seasons. Water samples were collected from six sampling points of Sungai Krau (K1–K6) and a point at Sungai Lompat (K7) and other water sources around the aboriginal villages. The water samples were collected during both seasons, wet and dry seasons. Filtration of the water samples were carried out using a flatbed membrane filtration system. The extracted DNA from concentrated water sediment was subjected to single round polymerase chain reaction and positive PCR products were subjected to sequencing. All samples were also subjected to filtration and cultured on membrane lactose glucuronide agar for the detection of faecal coliforms. During wet season, Blastocystis sp. ST1, ST2 and ST3 were detected in river water samples. Blastocystis sp. ST3 occurrence was sustained in the river water samples during dry season. However Blastocystis sp. ST1 and ST2 were absent during dry season. Water samples collected from various water sources showed contaminations of Blastocystis sp. ST1, ST2, ST3 and ST4, during wet season and Blastocystis sp. ST1, ST3, ST8 and ST10 during dry season. Water collected from all river sampling points during both seasons showed growth of Escherichia coli and Enterobacter aerogenes, indicating faecal contamination. In this study, Blastocystis sp. ST3 is suggested as the most robust and resistant subtype able to survive in any adverse environmental condition. Restriction and control of human and animal faecal contaminations to the river and other water sources shall prevent the

  14. Temperature Control of Heating Zone for Drying Process: Effect of Air Velocity Change

    Directory of Open Access Journals (Sweden)

    Wutthithanyawat Chananchai

    2016-01-01

    Full Text Available This paper proposes a temperature control technique to adjust air temperature in a heating zone for drying process. The controller design is achieved by using an internal model control (IMC approach. When the IMC controller parameters were designed by calculating from an actual process transfer function estimated through an open-loop step response with input step change from 50% to 60% at a reference condition at air velocity of 1.20 m/s, the performance of temperature controller was experimentally tested by varying an air velocity between 1.32 m/s and 1.57 m/s, respectively. The experimental results showed that IMC controller had a high competency for controlling the drying temperature.

  15. Partial root zone drying (PRD) sustains yield of potatoes (Solanum tuberosum L.) at reduced water supply

    DEFF Research Database (Denmark)

    Shahnazari, Ali; Andersen, Mathias Neumann; Liu, Fulai

    2008-01-01

    Partial root zone drying (PRD) is a new water-saving irrigation strategy being tested in many crop species. Until now it has not been investigated in potatoes (Solanum tuberosum L.). A field experiment on sandy soil in Denmark was conducted under a mobile rainout shelter to study effects of two...... irrigation. The reasons for a better tuber size distribution caused by PRD, however, remain elusive. For optimizing PRD irrigation, the crop physiological reactions to shifting intervals and level of irrigation reduction should be further studied at different growth stages....

  16. Partial root zone drying (PRD) sustains yield of potatoes (Solanum tuberosum L.) at reduced water supply

    DEFF Research Database (Denmark)

    Shahnazari, Ali; Andersen, Mathias Neumann; Liu, Fulai

    2008-01-01

    Partial root zone drying (PRD) is a new water-saving irrigation strategy being tested in many crop species. Until now it has not been investigated in potatoes (Solanum tuberosum L.). A field experiment on sandy soil in Denmark was conducted under a mobile rainout shelter to study effects of two...... subsurface drip irrigation treatments ((1) Full Irrigation (FI) receiving 100% of evaporative demand; and (2) PRD receiving 70% water of FI) on potato yield, tuber size, leaf water relations and irrigation water use efficiency (IWUE). The PRD treatment was started just after the end of tuber initiation...

  17. ANALYSIS OF AGRO-ECOLOGICAL SITUATION FOR IDENTIFICATION OF PROBLEMS BY PRA TECHNIQUES IN ADAPTIVE VILLAGE OF KRISHI VIGYAN KENDRA UNDER NEW ALLUVIA ZONE OF MURSHIDABAD DISTRICT OF WEST BENGAL

    Directory of Open Access Journals (Sweden)

    Abhishake Naskar

    2011-07-01

    Full Text Available Agro Ecosystem analysis using the Participatory Rural Appraisal (PRA techniques of an adaptive village (Jainpur of New Alluvial Zone of Murshidabad-Jiaganj block in Murshidabad district, West Bengal revealed that the village basically has rice and jute based farming system. The cropping intensity of the village is 233%. Out of 363 household 80% is engaged in Agriculture, Animal Husbandry and other allied activities. The land availability per household is 0.40 ha. The villagers are mostly scheduled caste. By snow ball technique major problems were identified .On the basis of bio-physical and socio-economic problems, thrust area were selected. Area specific On Farm Trials (OFT in farmers' were conducted on some researchable issues. Front Line Demonstration (FLD, training programme, health camp, awareness camp and other different extension activities were arranged to mitigate the problems.

  18. Effect of partial root zone drying and deficit irrigation on nitrogen and phosphorus uptake in potato

    DEFF Research Database (Denmark)

    Liu, Caixia; Rubæk, Gitte Holton; Liu, Fulai

    2015-01-01

    Better understanding of the effects of deficit irrigation regimes on phosphorus (P) and nitrogen (N) uptake dynamics is necessary for sustainable water, P and N management. The effects of full (FI), deficit (DI) and partial root-zone drying (PRD) irrigation on potato P and N uptake with P fertili...... was superior to DI in terms of N uptake, but not P uptake. Challenges remain how to maintain crop yield and P uptake under reduced irrigation regimes. Utilization of water and N fertilizer was low when the soil was deficient in P.......Better understanding of the effects of deficit irrigation regimes on phosphorus (P) and nitrogen (N) uptake dynamics is necessary for sustainable water, P and N management. The effects of full (FI), deficit (DI) and partial root-zone drying (PRD) irrigation on potato P and N uptake with P...... fertilization (P1) or without (P0) were investigated in two split-root pot experiments in a soil with low plant available P. Under FI, the plants were irrigated to pot water holding capacity while under DI and PRD, 70% of the water amount of FI was applied on either both or one side of the pots, respectively...

  19. Changes in the properties of solonetzic soil complexes in the dry steppe zone under anthropogenic impacts

    Science.gov (United States)

    Lyubimova, I. N.; Novikova, A. F.

    2016-05-01

    Long-term studies of changes in the properties of solonetzic soil complexes of the dry steppe zone under anthropogenic impacts (deep plowing, surface leveling, irrigation, and post-irrigation use) have been performed on the Privolzhskaya sand ridge and the Khvalyn and Ergeni plains. The natural morphology of solonetzic soils was strongly disturbed during their deep ameliorative plowing. At present, the soil cover consists of solonetzic agrozems (Sodic Protosalic Cambisols (Loamic, Aric, Protocalcic)), textural (clay-illuvial) calcareous agrozems (Eutric Cambisols (Loamic, Aric, Protocalcic)), agrosolonetzes (Endocalcaric Luvisols (Loamic, Aric, Cutanic, Protosodic), agrochestnut soils (Eutric Cambisols (Siltic, Aric)), and meadowchestnut soils (Haplic Kastanozems). No features attesting to the restoration of the initial profile of solonetzes have been found. The dynamics of soluble salts and exchangeable sodium differ in the agrosolonetzes and solonetzic agrozems. A rise in pH values takes place in the middle part of the soil profiles on the Khvalyn and Ergeni plains.

  20. An Exploration on the New Models for Urban Villages' Innovation in Main Urban Zones%服务于主城区的“城中村”改造新型模式探讨

    Institute of Scientific and Technical Information of China (English)

    张东; 葛慧; 孙景全; 刘银华

    2013-01-01

    Taking the government, the real estate developers, the villagers and the urban floating population as the study objects of urban villages ' innovation, aiming at serving the main urban zones, the paper takes full consideration of the housing issues of the urban floating population, and puts forward several new models for urban villages' innovation.%以政府、开发商、村民、流动人口4者为“城中村”改造的利益探讨对象,以服务于主城区为前提,考虑流动人口的居住问题,提出了“城中村”改造的新型模式.

  1. Measurement and modelling of ABA signalling in potato (Solanum tuberosum L.) during partial root-zone drying

    DEFF Research Database (Denmark)

    Liu, Fulai; Song, Ri; Zhang, Xiaoyan

    2008-01-01

    The objective of this study was to develop a simple mechanistic model to predict the magnitude of ABA signalling ([X-ABA]) of potatoes (Solanum tuberosum L.) exposed to partial root-zone drying (PRD). Potatoes were grown in pots in a glasshouse with the roots split equally between two soil columns...... declined exponentially with declining soil water potential (Psi(soil-dry)); however, after shifting of irrigation, the previously dried roots immediately recovered the full capacity of water uptake. During the first PRD drying cycle, FI plants had the highest stomatal conductance (g(s)), and followed...... model predicting [X-ABA] in the PRD plants ([X-ABA](PRD)) was developed. Assuming that a constant [X-ABA] of 115 nM (similar to that found in the FI plants) originated from the wet roots; the simulation results indicated that irrigation should be shifted between the two sides when Psi(soil-dry) had...

  2. Wildfire Induced Degradation of Woody Vegetation in Dry Zone of Kazakhstan

    Science.gov (United States)

    Terekhov, A.

    2011-08-01

    Small bushy tree species dominate the semi-arid areas of Kazakhstan. In the course of their life cycle, they form a layer of litter that is resistant to wind transport. This small shrub species with its own litter play a significant role in the spectral characteristics of the Earth surface. Changes in the density of shrub canopy forms or replacing them with herbaceous species is accompanied by significant changes in the spectral characteristics in the visible and near infrared spectral bands in the autumn. These changes can be recorded from satellite data. LANDSAT-TM images during 1985-2007 years and MODIS data (USGS: MOD09Q1, 2000-2010) used to diagnose changes in relation between woodyherbaceous vegetation species in the dry zone of Kazakhstan. It was found that over the past 10 years, spreading small shrub forms of semi-arid vegetation significantly decreased. There is a persistent expansion of herbal forms, leading to the semi-steppe formation areas. The mechanism of repression of wood forms constructed through the accumulation of dry plant mass during wet years, with its subsequent burnout during wildfires. In the case of a strong fire, a complete destruction of species is observed. The restoration of small shrub cover demands more than 20 years. Comparative analysis of LANDSAT-TM images showed a 10 times increasing of the fire scar areas in the test area in the central part of Kazakhstan between 1985 and 2007. According MOD09Q1 was conducted mapping small shrub forms of degradation in Kazakhstan. Reducing the area occupied by woody vegetation, semi-desert was about 30 million hectares or over 30% of their total range in Kazakhstan.

  3. WILDFIRE INDUCED DEGRADATION OF WOODY VEGETATION IN DRY ZONE OF KAZAKHSTAN

    Directory of Open Access Journals (Sweden)

    A. Terekhov

    2012-08-01

    Full Text Available Small bushy tree species dominate the semi-arid areas of Kazakhstan. In the course of their life cycle, they form a layer of litter that is resistant to wind transport. This small shrub species with its own litter play a significant role in the spectral characteristics of the Earth surface. Changes in the density of shrub canopy forms or replacing them with herbaceous species is accompanied by significant changes in the spectral characteristics in the visible and near infrared spectral bands in the autumn. These changes can be recorded from satellite data. LANDSAT-TM images during 1985–2007 years and MODIS data (USGS: MOD09Q1, 2000–2010 used to diagnose changes in relation between woody\\herbaceous vegetation species in the dry zone of Kazakhstan. It was found that over the past 10 years, spreading small shrub forms of semi-arid vegetation significantly decreased. There is a persistent expansion of herbal forms, leading to the semi-steppe formation areas. The mechanism of repression of wood forms constructed through the accumulation of dry plant mass during wet years, with its subsequent burnout during wildfires. In the case of a strong fire, a complete destruction of species is observed. The restoration of small shrub cover demands more than 20 years. Comparative analysis of LANDSAT-TM images showed a 10 times increasing of the fire scar areas in the test area in the central part of Kazakhstan between 1985 and 2007. According MOD09Q1 was conducted mapping small shrub forms of degradation in Kazakhstan. Reducing the area occupied by woody vegetation, semi-desert was about 30 million hectares or over 30% of their total range in Kazakhstan.

  4. Agricultural adaptation to water scarcity in the Sri Lankan dry zone: A comparison of two water managment regimes

    Science.gov (United States)

    Burchfield, E. K.

    2014-12-01

    The island nation of Sri Lanka is divided into two agro-climatic zones: the southwestern wet zone and the northeastern dry zone. The dry zone is exposed to drought-like conditions for several months each year. Due to the sporadic nature of rainfall, dry zone livelihoods depend on the successful storage, capture, and distribution of water. Traditionally, water has been captured in rain-fed tanks and distributed through a system of dug canals. Recently, the Sri Lankan government has diverted the waters of the nation's largest river through a system of centrally managed reservoirs and canals and resettled farmers to cultivate this newly irrigated land. This study uses remotely sensed MODIS and LANDSAT imagery to compare vegetation health and cropping patterns in these distinct water management regimes under different conditions of water scarcity. Of particular interest are the socioeconomic, infrastructural, and institutional factors that affect cropping patterns, including field position, water storage capacity, and control of water resources. Results suggest that under known conditions of water scarcity, farmers cultivate other field crops in lieu of paddy. Cultivation changes depend to a large extent on the institutional distance between water users and water managers as well as the fragmentation of water resources within the system.

  5. Wet and dry atmospheric depositions of inorganic nitrogen during plant growing season in the coastal zone of Yellow River Delta.

    Science.gov (United States)

    Yu, Junbao; Ning, Kai; Li, Yunzhao; Du, Siyao; Han, Guangxuan; Xing, Qinghui; Wu, Huifeng; Wang, Guangmei; Gao, Yongjun

    2014-01-01

    The ecological problems caused by dry and wet deposition of atmospheric nitrogen have been widespread concern in the world. In this study, wet and dry atmospheric depositions were monitored in plant growing season in the coastal zone of the Yellow River Delta (YRD) using automatic sampling equipment. The results showed that SO4 (2-) and Na(+) were the predominant anion and cation, respectively, in both wet and dry atmospheric depositions. The total atmospheric nitrogen deposition was ~2264.24 mg m(-2), in which dry atmospheric nitrogen deposition was about 32.02%. The highest values of dry and wet atmospheric nitrogen deposition appeared in May and August, respectively. In the studied area, NO3 (-)-N was the main nitrogen form in dry deposition, while the predominant nitrogen in wet atmospheric deposition was NH4 (+)-N with ~56.51% of total wet atmospheric nitrogen deposition. The average monthly attribution rate of atmospheric deposition of NO3 (-)-N and NH4 (+)-N was ~31.38% and ~20.50% for the contents of NO3 (-)-N and NH4 (+)-N in 0-10 cm soil layer, respectively, suggested that the atmospheric nitrogen was one of main sources for soil nitrogen in coastal zone of the YRD.

  6. Potential use of neem leaf slurry as a sustainable dry season management strategy to control the malaria vector Anopheles gambiae (DIPTERA: CULICIDAE) in west African villages.

    Science.gov (United States)

    Luong, Kyphuong; Dunkel, Florence V; Coulibaly, Keriba; Beckage, Nancy E

    2012-11-01

    Larval management of the malaria vector, Anopheles gambiae Giles s.s., has been successful in reducing disease transmission. However, pesticides are not affordable to farmers in remote villages in Mali, and in other material resource poor countries. Insect resistance to insecticides and nontarget toxicity pose additional problems. Neem (Azadirachta indica A. Juss) is a tree with many beneficial, insect bioactive compounds, such as azadirachtin. We tested the hypothesis that neem leaf slurry is a sustainable, natural product, anopheline larvicide. A field study conducted in Sanambele (Mali) in 2010 demonstrated neem leaf slurry can work with only the available tools and resources in the village. Laboratory bioassays were conducted with third instar An. gambiae and village methods were used to prepare the leaf slurry. Experimental concentration ranges were 1,061-21,224 mg/L pulverized neem leaves in distilled water. The 50 and 90% lethal concentrations at 72 h were 8,825 mg/L and 15,212 mg/L, respectively. LC concentrations were higher than for other parts of the neem tree when compared with previous published studies because leaf slurry preparation was simplified by omitting removal of fibrous plant tissue. Using storytelling as a medium of knowledge transfer, villagers combined available resources to manage anopheline larvae. Preparation of neem leaf slurries is a sustainable approach which allows villagers to proactively reduce mosquito larval density within their community as part of an integrated management system.

  7. Cinderella Village

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Hancunhe, which used to be a rural village 40 km to thesouthwest of downtown Beijing, rose to prominence in the pastdecade or so, owing to its booming development and rapid urban-ization.Anyone who pays a visit to Hancunhe these days will be im-pressed by its outward appearance: rows upon rows of modern,

  8. Drying/rewetting cycles of the soil under alternate partial root-zone drying irrigation reduce carbon and nitrogen retention in the soil-plant systems of potato

    DEFF Research Database (Denmark)

    Sun, Yanqi; Yan, Fei; Liu, Fulai

    2013-01-01

    Dry/wet cycles of soil may stimulate mineralization of soil organic carbon (C) and nitrogen (N) leading to increased N bioavailability to plants but potentially also increased C and N losses. We investigated the effects of partial root-zone drying (PRD) and deficit irrigation (DI) on C and N...... for five weeks. For each N rate, the PRD and DI plants received a same amount of water, which allowed re-filling one half of the PRD pots close to full water holding capacity. The results showed that plant dry biomass, plant water use, and water use efficiency were increased with increasing N....... However, owing to substantial decreases of C and N contents in the soil, the amounts of C and N retained in the soil–plant systems were lower in PRD than in DI. Although the C gain in the soil–plant systems of potato was positive due to production of plant biomass, the dry/wet cycles of the soil under...

  9. Dry steam feed zones and silica scaling as major controls of total flow enthalpy at Cerro Prieto, Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Beall, J.J. [Calpine Corp., Santa Rosa, CA (United States); Ledesma, A.P.; Dios Ocampo, J. de [Constructora y Perforadora Latina S.A., Baja California (Mexico)

    1997-12-31

    Enthalpy and chloride data for Cerro Prieto well fluids define a mixing line between original reservoir liquid (1,300-1,500 J/g, 9,000-11,000 ppm Cl) and superheated steam (2870 J/g, 0 ppm Cl). The mixing relationship establishes that dry steam feed zones contribute to the total fluid flow of many wells. Fluids produced from newly completed or worked over wells often show rapid movement in either direction along the enthalpy-chloride mixing line. The direction of movement along the enthalpy-chloride mixing line depends upon whether increased formation boiling (increasing the dry steam flow to the well) or silica scaling in the formation and on the surface of the well bore (which inhibits the flow of dry steam) is the dominant process.

  10. Cities, Towns and Villages, Rural Villages: As part of the Comprehensive Plan - Land Use. The most common use is for the interpretation of land within the Rural Village Zoning Area. These areas also coincide with Priority Funding Areas which the county, state, and federal use to all, Published in 1997, 1:7200 (1in=600ft) scale, Washington County GIS Office.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, published at 1:7200 (1in=600ft) scale, was produced all or in part from Other information as of 1997. It is described as...

  11. Comparative effects of partial root-zone drying and deficit irrigation on nitrogen uptake in potatoes (Solanum tuberosum L.)

    DEFF Research Database (Denmark)

    Wang, Huiqun; Liu, Fulai; Andersen, Mathias Neumann;

    2009-01-01

    The effects of partial root-zone drying (PRD) as compared with deficit irrigation (DI) and full irrigation (FI) on nitrogen (N) uptake and partitioning in potato (Solanum tuberosum L.) were investigated. Potato plants were grown in split-root pots and were exposed to FI, PRD, and DI treatments...... and N content were determined. The results showed that although the plant dry mass was not affected by the irrigation treatments, due to a reduced water use by the plant, both the PRD and DI treatments significantly increased crop water use efficiency. Compared with the FI and DI plants, PRD plants had...... significantly higher N contents in the leaves, stems and tubers; whereas, the 15N content in the plant organs was similar for the FI, PRD, and DI plants. It is suggested that not the root N uptake efficiency but the soil N availability was enhanced by the PRD treatment....

  12. Partial Root-Zone Drying of Olive (Olea europaea var. 'Chetoui') Induces Reduced Yield under Field Conditions.

    Science.gov (United States)

    Dbara, Soumaya; Haworth, Matthew; Emiliani, Giovani; Ben Mimoun, Mehdi; Gómez-Cadenas, Aurelio; Centritto, Mauro

    2016-01-01

    The productivity of olive trees in arid and semi-arid environments is closely linked to irrigation. It is necessary to improve the efficiency of irrigation techniques to optimise the amount of olive fruit produced in relation to the volume of water used. Partial root-zone drying (PRD) is a water saving irrigation technique that theoretically allows the production of a root-to-shoot signal that modifies the physiology of the above-ground parts of the plant; specifically reducing stomatal conductance (gs) and improving water use efficiency (WUE). Partial root-zone drying has been successfully applied under field conditions to woody and non-woody crops; yet the few previous trials with olive trees have produced contrasting results. Thirty year-old olive trees (Olea europaea 'var. Chetoui') in a Tunisian grove were exposed to four treatments from May to October for three-years: 'control' plants received 100% of the potential evapotranspirative demand (ETc) applied to the whole root-zone; 'PRD100' were supplied with an identical volume of water to the control plants alternated between halves of the root-zone every ten-days; 'PRD50' were given 50% of ETc to half of the root-system, and; 'rain-fed' plants received no supplementary irrigation. Allowing part of the root-zone to dry resulted in reduced vegetative growth and lower yield: PRD100 decreased yield by ~47% during productive years. During the less productive years of the alternate bearing cycle, irrigation had no effect on yield; this suggests that withholding of water during 'off-years' may enhance the effectiveness of irrigation over a two-year cycle. The amount and quality of oil within the olive fruit was unaffected by the irrigation treatment. Photosynthesis declined in the PRD50 and rain-fed trees due to greater diffusive limitations and reduced biochemical uptake of CO2. Stomatal conductance and the foliar concentration of abscisic acid (ABA) were not altered by PRD100 irrigation, which may indicate the

  13. Partial Root-Zone Drying of Olive (Olea europaea var. 'Chetoui' Induces Reduced Yield under Field Conditions.

    Directory of Open Access Journals (Sweden)

    Soumaya Dbara

    Full Text Available The productivity of olive trees in arid and semi-arid environments is closely linked to irrigation. It is necessary to improve the efficiency of irrigation techniques to optimise the amount of olive fruit produced in relation to the volume of water used. Partial root-zone drying (PRD is a water saving irrigation technique that theoretically allows the production of a root-to-shoot signal that modifies the physiology of the above-ground parts of the plant; specifically reducing stomatal conductance (gs and improving water use efficiency (WUE. Partial root-zone drying has been successfully applied under field conditions to woody and non-woody crops; yet the few previous trials with olive trees have produced contrasting results. Thirty year-old olive trees (Olea europaea 'var. Chetoui' in a Tunisian grove were exposed to four treatments from May to October for three-years: 'control' plants received 100% of the potential evapotranspirative demand (ETc applied to the whole root-zone; 'PRD100' were supplied with an identical volume of water to the control plants alternated between halves of the root-zone every ten-days; 'PRD50' were given 50% of ETc to half of the root-system, and; 'rain-fed' plants received no supplementary irrigation. Allowing part of the root-zone to dry resulted in reduced vegetative growth and lower yield: PRD100 decreased yield by ~47% during productive years. During the less productive years of the alternate bearing cycle, irrigation had no effect on yield; this suggests that withholding of water during 'off-years' may enhance the effectiveness of irrigation over a two-year cycle. The amount and quality of oil within the olive fruit was unaffected by the irrigation treatment. Photosynthesis declined in the PRD50 and rain-fed trees due to greater diffusive limitations and reduced biochemical uptake of CO2. Stomatal conductance and the foliar concentration of abscisic acid (ABA were not altered by PRD100 irrigation, which may

  14. Survey on knowledge and attitude of schistosomiasis control among villagers in susceptible zones in Poyang Lake area%鄱阳湖区血吸虫易感地带村民血防认知调查

    Institute of Scientific and Technical Information of China (English)

    唐启强; 赵安; 朱静; 张刚刚

    2011-01-01

    目的 了解鄱阳湖区血吸虫易感地带村民血防健康教育现状,为相关研究提供科学依据.方法 对南昌县五星农场村民的血防知识、血防态度等进行问卷调查.结果 易感地带村民血防教育现状总体上不容乐观,村民接触疫水的频率较高,且具有以下特征:①村民血防知识及格率较低,仅为39.6%,不同文化水平者血防知识知晓率差异有统计学意义(P<0.05);②血防态度整体水平较差,仅37.7%的村民血防态度较好,不同职业和年龄者血防态度差异有统计学意义(P均<0,05);③73.5%的村民接触过疫水,且不同人群接触疫水方式不同,67.5%的男性因游泳、捕鱼虾而接触疫水,63.7%的女性因洗衣服接触疫水.结论 需加强易感地带村民血防教育干预活动,深入探究不同人口学特征村民的血防认知水平不同的原因,寻求针对不同目标人群的教育干预活动的有效模式.%Objective To understand the status of health education on schistosomiasis for residents in susceptible zone and provide a reasonable basis for related study. Methods A questionnaire survey on knowledge, attitude about schistosomiasis of the residents was conducted. Results Status of education on schistosomiasis of susceptible areas for the residents in general is not optimistic, the frequency of contacting with infected water was high, the demographic characteristics were also significant: ① The passing rate for the villagers' schistosomiasis knowledge was too low, only 39.6%, the difference between awareness rates of schistosomiasis knowledge among villagers with different educational levels was significant ( P < 0.05 ); ② The overall level of correct attitude for schistosomiasis control was poor, only 37.7% of the villagers with a good attitude, the differences among villagers with different ages and occupations were significant ( both P values <0.05 ) ;③ 73.5% of the villagers had ever contacted with infected

  15. Nitrogen dynamics in the soil-plant system under deficit and partial root-zone drying irrigation strategies in potatoes

    DEFF Research Database (Denmark)

    Shahnazari, Ali; Ahmadi, Seyed Hamid; Lærke, Poul Erik

    2008-01-01

    Experiments were conducted in lysimeters with sandy soil under an automatic rain-out shelter to study the effects of subsurface drip irrigation treatments, full irrigation (FI), deficit irrigation (DI) and partial root-zone drying (PRD), on nitrogen (N) dynamics in the soil-plant system of potatoes....... In 2005, FI and PRD2 were investigated, where FI plants received 100% of evaporative demands, while PRD2 plants received 70% water of FI at each irrigation event after tuber initiation. In 2006, besides FI and PRD2 treatments, DI and PRDI receiving 70% water of FI during the whole season were also studied....... Crop N uptake and residual NH (4)-N and NO3-N to a depth of 0-50 cm, at 10 cm intervals were analyzed. For both years, the PRD2 treatment resulted in 30% water saving and maintained yield as compared with the FI treatment, while when investigated in 2006 only, DI and PRDI treatments resulted...

  16. Individual tree size inequality enhances aboveground biomass in homegarden agroforestry systems in the dry zone of Sri Lanka.

    Science.gov (United States)

    Ali, Arshad; Mattsson, Eskil

    2017-01-01

    Individual tree size variation, which is generally quantified by variances in tree diameter at breast height (DBH) and height in isolation or conjunction, plays a central role in ecosystem functioning in both controlled and natural environments, including forests. However, none of the studies have been conducted in homegarden agroforestry systems. In this study, aboveground biomass, stand quality, cation exchange capacity (CEC), DBH variation, and species diversity were determined across 45 homegardens in the dry zone of Sri Lanka. We employed structural equation modeling (SEM) to test for the direct and indirect effects of stand quality and CEC, via tree size inequality and species diversity, on aboveground biomass. The SEM accounted for 26, 8, and 1% of the variation in aboveground biomass, species diversity and DBH variation, respectively. DBH variation had the strongest positive direct effect on aboveground biomass (β=0.49), followed by the non-significant direct effect of species diversity (β=0.17), stand quality (β=0.17) and CEC (β=-0.05). There were non-significant direct effects of CEC and stand quality on DBH variation and species diversity. Stand quality and CEC had also non-significant indirect effects, via DBH variation and species diversity, on aboveground biomass. Our study revealed that aboveground biomass substantially increased with individual tree size variation only, which supports the niche complementarity mechanism. However, aboveground biomass was not considerably increased with species diversity, stand quality and soil fertility, which might be attributable to the adaptation of certain productive species to the local site conditions. Stand structure shaped by few productive species or independent of species diversity is a main determinant for the variation in aboveground biomass in the studied homegardens. Maintaining stand structure through management practices could be an effective approach for enhancing aboveground biomass in these dry

  17. Partial Root-Zone Drying of Olive (Olea europaea var. 'Chetoui') Induces Reduced Yield under Field Conditions

    Science.gov (United States)

    Dbara, Soumaya; Haworth, Matthew; Emiliani, Giovani; Ben Mimoun, Mehdi; Gómez-Cadenas, Aurelio; Centritto, Mauro

    2016-01-01

    The productivity of olive trees in arid and semi-arid environments is closely linked to irrigation. It is necessary to improve the efficiency of irrigation techniques to optimise the amount of olive fruit produced in relation to the volume of water used. Partial root-zone drying (PRD) is a water saving irrigation technique that theoretically allows the production of a root-to-shoot signal that modifies the physiology of the above-ground parts of the plant; specifically reducing stomatal conductance (gs) and improving water use efficiency (WUE). Partial root-zone drying has been successfully applied under field conditions to woody and non-woody crops; yet the few previous trials with olive trees have produced contrasting results. Thirty year-old olive trees (Olea europaea ‘var. Chetoui’) in a Tunisian grove were exposed to four treatments from May to October for three-years: ‘control’ plants received 100% of the potential evapotranspirative demand (ETc) applied to the whole root-zone; ‘PRD100’ were supplied with an identical volume of water to the control plants alternated between halves of the root-zone every ten-days; ‘PRD50’ were given 50% of ETc to half of the root-system, and; ‘rain-fed’ plants received no supplementary irrigation. Allowing part of the root-zone to dry resulted in reduced vegetative growth and lower yield: PRD100 decreased yield by ~47% during productive years. During the less productive years of the alternate bearing cycle, irrigation had no effect on yield; this suggests that withholding of water during ‘off-years’ may enhance the effectiveness of irrigation over a two-year cycle. The amount and quality of oil within the olive fruit was unaffected by the irrigation treatment. Photosynthesis declined in the PRD50 and rain-fed trees due to greater diffusive limitations and reduced biochemical uptake of CO2. Stomatal conductance and the foliar concentration of abscisic acid (ABA) were not altered by PRD100 irrigation

  18. Examining Adaptations to Water Stress Among Farming Households in Sri Lanka's Dry Zone

    Science.gov (United States)

    Williams, N. E.; Carrico, A.

    2016-12-01

    Climate change is increasing water scarcity in Sri Lanka's primary rice-farming zone. Whether these changes will undermine the national-level food security that Sri Lanka has worked to develop since their independence depends upon the ability of the small-scale farmers that dominate rice production and the institutions that support them to overcome the challenges presented by changing water availability. Using household survey data collected in 13 rice farming communities throughout Sri Lanka, this research explores how water stressed farmers are working to adapt to changing conditions and how the strategies they employ impact rice yields. Our analyses reveal that farmers' abilities to access irrigation infrastructure is the most important factor shaping the rice yields of water stressed Sri Lanka farmers. Notably, however, our research also identified farmers' use of hybrid, 'short duration' seed varietals to be the only climate adaptation strategy being promoted by agricultural extension services to have a significant positive impact on farmers' yields. These findings provide encouraging evidence for policies that promote plant breeding and distribution in Sri Lanka as a means to buffer the food system to climate change.

  19. Productivity of local chickens under village management conditions.

    Science.gov (United States)

    Mwalusanya, N A; Katule, A M; Mutayoba, S K; Mtambo, M M A; Olsen, J E; Minga, U M

    2002-09-01

    The productivity of local chickens under village management conditions was studied in six villages situated in three climatic zones within Morogoro District in Tanzania. Two villages were picked in each climatic zone (warm and wet, warm and dry, cool and wet) for the study. The data were obtained by actual measurement, qualitative observations and interview of members of the households directly responsible for the care of chickens. In addition, data sheets were given to selected farmers to record the performance of their chickens. The mean flock size for the three zones was 16.2, with a range of 2 to 58. The overall mean clutch size, egg weight and hatchability were 11.8, 44.1 g and 83.6%, respectively. The overall mean chick survival rate to 10 weeks of age was 59.7%. The mean live weights for cocks and hens were 1948 g and 1348 g, respectively. The mean growth rates to the age of 10 weeks were 4.6 g/day and 5.4 g/day, while those from 10 to 14 weeks of age were 8.4 g/day and 10.2 g/day for female and male birds, respectively. The age at first lay ranged between 6 and 8 months, and the average hen had three laying cycles per year. Most of the chickens were left to scavenge during the day and were provided with simple housing at night (95.2% of the owners). Only small amounts of supplementary feeds were occasionally given and minimal health care was provided. It was concluded that the low productivity of chickens was partly due to the prevailing poor management practices, in particular the lack of proper health care, poor nutrition and housing.

  20. "THE PREVALENCE OF INTESTINAL PARASITIC INFECTIONS IN A VILLAGE, IN ISFAHAN AREA "

    Directory of Open Access Journals (Sweden)

    T. Jalayer

    1976-06-01

    Full Text Available Previous reports on intestinal parasite from Isfahan area revealed wide distribution of intestinal parasitic infections in the area. Since all studied areas were situated in the banks of Zayandeh rood river with lot of trees and a humid soil, it was suggested, for comparison, to undertake a similar study in a village with comparatively dry and district climate. The village Segzi (42 kilometer, east bf Isfahan city was selected for the study. 416 stool samples were collected from 1,400 villagers and were examined by the following methods: 1 direct saline smear 2 direct iodide smear, 3 saturated salt flotation, and 4 hydrochloric acid-ether sedimentation: The results revealed that the four most prevalent helminthic infections, were Ascaris lumbricoides, Trichuris trichiura. Trichostronglylus spp. and Hymenolepis nana with 76.9.2, 69.95, 58.41 and 8.41 per cent, infection rates respectively. Entamoeba coli, Iodamoeba butschlii, Giardia intestinalis, Endolimax nana and Chilomastix mesnili with 26.92, 12.74, 9'86, 5.53 and 3.61 per cent, infection rates respectively, were the prevalent intestinal protozoan infections comparison of the figures reported in this study with previously reported ones from other temperate zones of the province shows that dry and desert climate, at least in Segzi village, had no effect, on the transmission of the above mentioned parasites.

  1. Life in our villages

    NARCIS (Netherlands)

    Lotte Vermeij; Gerald Mollenhorst

    2008-01-01

    Original title: Overgebleven dorpsleven. Village communities have changed almost beyond recognition. Virtually everyone who lives in the countryside now has a car, and many leave the confines of the village for work, shopping and entertainment. Most village-dwellers were not born and raised in the

  2. VT Boundaries - village polygons

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) The BNDHASH dataset depicts Vermont villages, towns, counties, Regional Planning Commissions (RPC), and LEPC (Local Emergency Planning Committee)...

  3. Reduction of the current capacity through the formation of soil dry zones; Reducao da capacidade de corrente pela formacao de zonas secas no solo

    Energy Technology Data Exchange (ETDEWEB)

    Gouda, Ossama E. [Cairo University (Egypt)

    2010-08-15

    An important however generally neglected in the project of underground medium and high voltage lines is the formation of dry zones surrounding the cables submitted to charges due to soil humidity migration. This paper performed an experimental investigation on the effect of that phenomenon on the diminishing of cable ampacity, and calculated for different compositions, reduction factors to be used in the projects, as to be considered.

  4. Has irrigated water from Mahaweli River contributed to the kidney disease of uncertain etiology in the dry zone of Sri Lanka?

    Science.gov (United States)

    Diyabalanage, Saranga; Abekoon, Sumith; Watanabe, Izumi; Watai, Chie; Ono, Yuko; Wijesekara, Saman; Guruge, Keerthi S; Chandrajith, Rohana

    2016-06-01

    The Mahaweli is the largest river basin in Sri Lanka that provides water to the dry zone region through multipurpose irrigation schemes . Selenium, arsenic, cadmium, and other bioimportant trace elements in surface waters of the upper Mahaweli River were measured using ICP-MS. Trace element levels were then compared with water from two other rivers (Maha Oya, Kalu Ganga) and from six dry zone irrigation reservoirs. Results showed that the trace metal concentrations in the Mahaweli upper catchment were detected in the order of Fe > Cu > Zn > Se > Cr > Mn > As > Ni > Co > Mo. Remarkably high levels of Ca, Cr, Co, Ni, Cu, As, and Se were observed in the Mahaweli Basin compared to other study rivers. Considerably high levels of Cr, Mn, Fe, Co, Ni, Cu, Zn, As, and Se were found in upstream tributaries of the Mahaweli River. Such metals possibly originated from phosphate and organic fertilizers that are heavily applied for tea and vegetable cultivations within the drainage basin. Cadmium that is often attributed to the etiology of unknown chronic kidney diseases in certain parts of the dry zone is much lower than previously reported levels. Decrease in these metals in the lower part of the Mahaweli River could be due to adsorption of trace metals onto sediment and consequent deposition in reservoirs.

  5. It Takes a Village

    Science.gov (United States)

    Kuharic, Pam

    2010-01-01

    This article describes an art project that allows students to create a joint community on paper. Through this project, students create imaginary villages by looking first at various architectural styles and then look at the different ways contemporary artists portray communities or architecture focusing on village scenes. The inspiration for this…

  6. Villages in landscapes

    DEFF Research Database (Denmark)

    Møller, Jørgen

    2008-01-01

    For more than 30 years the physical environment (buildings, gardens, roads and spaces, etc.) in Danish villages has undergone dramatic changes. Many villages close to the bigger towns have grown and are dominated by modern, architecturally maladapted buildings, and as one of the results other...... villages especially in the periphery are declining with physical impoverishment and decay. Mainly due to the structural rationalization processes in the agricultural sector throughout the last generation the physical rural structures are under pressure. The changes in the countryside are highly visible......, and the physical appearance of many villages and detached farms can at best be characterized as shockingly inferior. It can be argued that the Danish society has grossly omitted to take care of the largest and most important part of its cultural heritage in the Danish landscape; 6-7,000 large and small villages...

  7. FORMATION OF THE FOREST CENOSIS AT THE BOTTOM OF THE DRIED UP LAKES IN DRY STEPPE ZONE OF THE CHECHEN REPUBLIC

    Directory of Open Access Journals (Sweden)

    R. S. Erzhapova

    2012-01-01

    Full Text Available At the present time the lake Generalskiy completely went dry, water surface of the lake Maerskiy is a little more than 1 hectare. The bottom of the lake Generalskiy is completely overgrown by woody, shrubby and grassy vegetation. Was formed here biocenosis with their flora and fauna, which is a kind of «island of life» among the surrounding Sands. In the article the systematic list of the vegetation cover are given.

  8. Consolidation and Using Oriented Evaluation of Heavy Metal Pollution in Typical Soils of Hollowed Villages of Plain Agricultural Zones:A Case Study of Yucheng City, Shandong Province, China

    Directory of Open Access Journals (Sweden)

    LI Yu-rui

    2017-06-01

    Full Text Available Hollow village renovation is an important content of rural land comprehensive consolidation. Under the core goal of sustainable utilization of land, revealing heavy metal pollution in typical soils of hollow village is the guiding link of the consolidation work, especially the reconstruction of farmland. Taking Yucheng City of Huang-Huai-Hai Plain as an example, this paper aims to analyze the content of As, Cd, Cr, Cu, Ni, Pb and Zn in seven kinds of typical soils, namely the village roads, sunning grounds, pit-pond sediments, woodland topsoils, courtyard farmlands, courtyard soils and clay wall soils which may be involved in the reconstruction of typical hollow village. Individual pollution index and comprehensive pollution index were used to evaluate the degree of heavy metal pollution according to the relevant national standards in order to provide the basis for safe and rational soil utilization during the hollow village consolidation. The results showed that in the above 7 types of tested soils, except for the pollution index of courtyard farmland was 0.85(pollution level Ⅱ, belong to "less clean" soil, other six types were <0.7(pollution level Ⅰ, belong to "clean" soil, which could be directly used in the hollow village consolidation for reconstruction of topsoil for agriculture. This study revealed the heavy metal pollution condition in the typical soils of plain agricultural areas. It has important reference value to the consolidation of hollow villages scientifically and the reconstruction of safe and high standard farmland.

  9. DRI Technical Program: Emerging Dynamics of the Marginal Ice Zone Ice, Ocean and Atmosphere Interactions in the Arctic Marginal Ice Zone. Year 3 Annual Report

    Science.gov (United States)

    2014-09-30

    and Atmosphere Interactions in the Arctic Marginal...ice mass balance buoys (IMBs), wave buoys (WBs), and Automatic Weather Stations (AWS) in the region north of Alaska. The now deployed arrays have a... Arctic Marginal Ice Zone. Year 3 Annual Report 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e

  10. Village Without Barriers

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Beijing’s efforts to transform the Olympic Village for the Paralympicsare praised by athletes as well as officials when Sinisn Vidic wandered ina wheelchair along the busi-ness and culture avenue in thenorthwestern part of the BeijingParalympic Village, the sunset and gentlebreeze made the Serbian marksman feel as free and easy as at home in Belgrade, capi-tal city of Serbia.

  11. Village Power `97. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Cardinal, J.; Flowers, L.; Taylor, R.; Weingart, J. [eds.

    1997-09-01

    It is estimated that two billion people live without electricity and its services. In addition, there is a sizable number of rural villages that have limited electrical service, with either part-day operation by diesel gen-sets or partial electrification (local school or community center and several nearby houses). For many villages connected to the grid, power is often sporadically available and of poor quality. The U.S. National Renewable Energy Laboratory (NREL) in Golden, Colorado, has initiated a program to address these potential electricity opportunities in rural villages through the application of renewable energy (RE) technologies. The objective of this program is to develop and implement applications that demonstrate the technical performance, economic competitiveness, operational viability, and environmental benefits of renewable rural electric solutions, compared to the conventional options of line extension and isolated diesel mini-grids. These four attributes foster sustainability; therefore, the program is entitled Renewables for Sustainable Village Power (RSVP). The RSVP program is a multi-disciplinary, multi-technology, multi-application program composed of six key activities, including village application development, computer model development, systems analysis, pilot project development, technical assistance, and an Internet-based village power project database. The current program emphasizes wind, photovoltaics (PV), and their hybrids with diesel gen-sets. NREL`s RSVP team is currently involved in rural electricity projects in thirteen countries, with U.S., foreign, and internationally based agencies and institutions. This document contains reports presented at the Proceedings of Village Power, 1997. Individual projects have been processed separately for the United States Department of Energy databases.

  12. Long-distance signals regulating stomatal conductance and leaf growth in tomato (Lycopersicon esculentum) plants subjected to partial root-zone drying.

    Science.gov (United States)

    Sobeih, Wagdy Y; Dodd, Ian C; Bacon, Mark A; Grierson, Donald; Davies, William J

    2004-11-01

    Tomato (Lycopersicon esculentum Mill. cv. Ailsa Craig) plants were grown with roots split between two soil columns. After plant establishment, water was applied daily to one (partial root-zone drying-PRD) or both (well-watered control-WW) columns. Water was withheld from the other column in the PRD treatment, to expose some roots to drying soil. Soil and plant water status were monitored daily and throughout diurnal courses. Over 8 d, there were no treatment differences in leaf water potential (psileaf) even though soil moisture content of the upper 6 cm (theta) of the dry column in the PRD treatment decreased by up to 70%. Stomatal conductance (gs) of PRD plants decreased (relative to WW plants) when of the dry column decreased by 45%. Such closure coincided with increased xylem sap pH and did not require increased xylem sap abscisic acid (ABA) concentration ([X-ABA]). Detached leaflet ethylene evolution of PRD plants increased when of the dry column decreased by 55%, concurrent with decreased leaf elongation. The physiological significance of enhanced ethylene evolution of PRD plants was examined using a transgenic tomato (ACO1AS) with low stress-induced ethylene production. In response to PRD, ACO1AS and wild-type plants showed similar xylem sap pH, [X-ABA] and gs, but ACO1AS plants showed neither enhanced ethylene evolution nor significant reductions in leaf elongation. Combined use of genetic technologies to reduce ethylene production and agronomic technologies to sustain water status (such as PRD) may sustain plant growth under conditions where yield would otherwise be significantly reduced.

  13. Soil physical properties changed induced by dry-wet cycles in the water-level fluctuation zone of Three Gorges Reservoir region, China

    Science.gov (United States)

    Cui, Junfang; Tang, Xiangyu; Zhang, Wei

    2017-04-01

    In southwest China, a grand hydraulic engineering called Three Gorges Dam (TGD) was completed and under full power run since 2009, making a total area of 349 km2 along Yangtze River exposing the dry-wet cycles by its impounding of water step by step from the elevations of 135 m in summer season to 175 m in winter season at each year. As populated area, the environmental issues aroused by the TGR have centered on water quality, biodiversity, sedimentation, downstream riverbed erosion and pollutants (both heavy metals and organic pollutants) transportation. All these are regulated or affected by soil structure and pore network, directly or indirectly. Thus, the study of soil physical quality changed induced by these seasonal dry-wet cycles is crucial. The objective of this study is: (1) to describe soil structural status in WLF zone of TGR by combination of laboratory measures and visual evaluation method; (2) to describe the pore system in this zone by both SWRC and CT images; and (3) to address the changes of soil physical quality changed by seasonal dry-wet cycles. Our results showed a deterioration of soil structure (indicated by a high Sq score in VESS) and soil aggregate stability (indicated by low MWD and the mass fractal dimension Dm) in lower land of TGR. The data from both soil water retention curve and micro-CT image demonstrates a going -worse of soil physical quality by decreasing of soil pore number and porosity as well as a shift of drainable micro-pores (0.1 < r < 125 µm) to non-drainable micro-pores (r < 0.1 µm) in the lower land of TGR.

  14. The Effect of Partial Root Zone Drying on Water Relations, Growth, Yield and Some Qualitative Attributes of Tomato

    Directory of Open Access Journals (Sweden)

    M. Haghighi

    2010-08-01

    Full Text Available Reduction in rainfall and shortage of water resources has caused major damages to agricultural sector. Therefore, it is necessary to employ new methods in order to optimize use of water resources. In this research, the effect of irrigation method of PRD on tomato growth was compared with the conventional irrigation method. The results showed an increase in water use efficiency and total soluble solid of tomato fruits in the PRD treatment while color intensity, number and dry and fresh weight of fruit and severity of blossom-end rot remained unchanged. The PRD treatment reduced dry and fresh weight of shoot and fruit by 8 and 10 %, respectively. About 7.8 and 2.6% of fruits with blossom-end rot were in the PRD and control treatments, respectively. Despite significant reduction in dry and fresh weight of shoot and fruit, harvest index, potential water of leaves and fruit water content, due to 50% reduction in the used water, using PRD is a cost-effective method. Mechanization and scheduled harvest time in PRD method accounts for higher red fruit production and ripening rate.

  15. The Moon Village Concept

    Science.gov (United States)

    Messina, Piero; Foing, Bernard H.; Hufenbach, Bernhard; Haignere, Claudie; Schrogl, Kai-Uwe

    2016-07-01

    The "Moon Village" concept Space exploration is anchored in the International Space Station and in the current and future automatic and planetary automatic and robotic missions that pave the way for future long-term exploration objectives. The Moon represents a prime choice for scientific, operational and programmatic reasons and could be the enterprise that federates all interested Nations. On these considerations ESA is currently elaborating the concept of a Moon Village as an ensemble where multiple users can carry out multiple activities. The Moon Village has the ambition to serve a number of objectives that have proven to be of interest (including astronomy, fundamental research, resources management, moon science, etc. ) to the space community and should be the catalyst of new alliances between public and private entities including non-space industries. Additionally the Moon Village should provide a strong inspirational and education tool for the younger generations . The Moon Village will rely both on automatic, robotic and human-tendered structures to achieve sustainable moon surface operations serving multiple purposes on an open-architecture basis. This Europe-inspired initiative should rally all communities (across scientific disciplines, nations, industries) and make it to the top of the political agendas as a the scientific and technological undertaking but also political and inspirational endeavour of the XXI century. The current reflections are of course based on the current activities and plans on board the ISS and the discussion held in international fora such as the ISECG. The paper will present the status of these reflections, also in view of the ESA Council at Ministerial Level 2016, and will give an overview of the on-going activities being carried out to enable the vision of a Moon Village.

  16. A Village of Folk Tales

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    WUJIAGOU, a small and remote village in Hubei Province, is gaining fame for its Chinese folk tales. With only 878 villagers in 216 households, experts call it "a living fossil of the culture of Hubei Province." Sitting deep in the majestic Wudangshan Mountain, the shrine of Taoism and surrounded by breathtaking scenery, Wujiagou Village has a long history. Closed-off geographically, its villagers live scattered among the valleys. The village oozes local flavors, rich with traditional customs. Villagers gather spontaneously to sing folk songs

  17. Designing A New Village

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    HAVING arrived in Heze,Shandong Province by Beijing-Kowloon Railway, we heard of asmall village called Wulidun. It thrives asa highly proficient farm production basethrough integrating tourism, ecologicaland sustainable agriculture and its naturalbeauty: luxuriant greenery and bounteoustrees laden with fruit. The fine ecologicalenvironment has given the whole villagea mass of vitality. Wang Yinxiang,

  18. Comparative effect of partial root-zone drying and deficit irrigation on incidence of blossom-end rot in tomato under varied calcium rates

    DEFF Research Database (Denmark)

    Sun, Yanqi; Feng, Hao; Liu, Fulai

    2013-01-01

    This study investigated the comparative effects of reduced irrigation regimes—partial root-zone drying (PRD) and conventional deficit irrigation (DI)—on the incidence of blossom-end rot (BER) in tomato (Solanum lycopersicum L.) under three Ca-fertilization rates: 0, 100, and 200mg Ca kg–1 soil...... xylem sap abscisic acid concentration, lower stomatal conductance, and higher plant water status in the PRD in relation to the DI plants might have contributed to the increased fruit Ca uptake, and could have reduced BER development in tomato fruits. Therefore, under conditions with limited freshwater...... resources, application of PRD irrigation could be a promising approach for saving water and for preventing BER development in tomatoes....

  19. The Use of a Geographic Information System and Remote Sensing Technology for Monitoring Land Use and Soil Carbon Change in the Subtropical Dry Forest Life Zone of Puerto Rico

    Science.gov (United States)

    Velez-Rodriguez, Linda L. (Principal Investigator)

    1996-01-01

    Aerial photography, one of the first form of remote sensing technology, has long been an invaluable means to monitor activities and conditions at the Earth's surface. Geographic Information Systems or GIS is the use of computers in showing and manipulating spatial data. This report will present the use of geographic information systems and remote sensing technology for monitoring land use and soil carbon change in the subtropical dry forest life zone of Puerto Rico. This research included the south of Puerto Rico that belongs to the subtropical dry forest life zone. The Guanica Commonwealth Forest Biosphere Reserve and the Jobos Bay National Estuarine Research Reserve are studied in detail, because of their location in the subtropical dry forest life zone. Aerial photography, digital multispectral imagery, soil samples, soil survey maps, field inspections, and differential global positioning system (DGPS) observations were used.

  20. Melt layer statistic of two firn cores recently drilled at Dye3 and South dome in the dry snow zone of Southern Greenland

    Science.gov (United States)

    Freitag, Johannes; Kipfstsuhl, Sepp; Hoerz, Sebastian; Eling, Lukas; Vinther, Bo; Popp, Trevor

    2014-05-01

    In the last couple of years remote sensing data have shown large areas of wet snow in the Southern part of the Greenland ice sheet. These melt features are attributed to the overall warming trend. Persistent warming implies changes in the firn layer as well. Even in areas of the dry snow zone one can observe sporadically a few ice lenses within the firn column indicating refrozen meltwater from warm events in the past. In our contribution we want to close the gap between investigations of firn cores drilled in the 70's and the observational record of remote sensing data over the last decade in South Greenland. The focus lies on firn of the dry snow zone which is sensitive against changes in a warming atmosphere and cold enough to prevent a longway percolation path of meltwater to several firn layers. To this end we had drilled two 45m-long firn cores at the former drilling sites of DYE3 (65°11'N, 43°49'W) and South Dome (SD) (63°32'N, 44°34'W) during a aircraft-supported field campaign 2012. The retrieved 3inch-firn core segments of 1m length are measured by a X-ray-scanning routine with the means of the core-scale AWI-ICE-CT. The 2d-density fields are calculated and allow to distinguish between refreezing meltwater and compacted firn. The depth-scales are converted to time-scales by using DEP (dielectric profiling) and (in case of DYE3) discrete sampled d18O measurements. Number density of melt layers and relative amount of melt show an synchronized behavior with an general increase over the last 30 years. Local maxima are observed in both sites at around 6-9m and 25m at DYE3 and 5-8m, 22m and 40m at SD.

  1. 城中村空间形态的演化特征及原因——以深圳特区为例%Spatial evolution and cause analysis of urban villages:A case study of Shenzhen Special Economic Zone

    Institute of Scientific and Technical Information of China (English)

    仝德; 冯长春; 邓金杰

    2011-01-01

    Studies on urban villages' renewal and governance have attracted much interest in human geographical research field since the 1990s. However, there is little literature focusing on the developing evolution, pattern and dynamic mechanism of urban villages based on the theoretical system of urban spatial structure, and there are very few scholars doing comparison studies between urban village and general urban spatial form. In this paper,Shenzhen, the most representative city on urban villages' development in China, is taken as a case to explore the characteristics and modes of urban villages' development. With census data of urban villages' construction in 1999 and 2004, spatial and temporal characteristics of 91 original administrative urban villages in Shenzhen Special Economic Zone (Shenzhen SEZ) on land area construction floor area and construction intensity have been analyzed and compared with developing mode of general urban space. It is indicated that urban villages match with general urban developing rules in three aspects. (1) Land sprawl is the most remarkable mode in initial development of urban villages. (2) In urban villages' rapidly developing era thereis, "distance-attenuation" tendency in construction intensity obviously accompanying with some anomalous fluctuation at several urban sections. (3) Renewal and redevelopment methods are carried out gradually since urban villages come in their maturely developing period. However, because of historical and institutional restriction, urban villages perform uniquely in original spatial distribution, spatial expanding mode in developing era, developing rate of spatial form evolution, etc. The results not only contribute to theoretical extension on the mode of general urban spatial structure and further exploring on theoretical values of studies on urban villages, but also imply that governments should establish rational and objective rules to govern urban villages and advance their smart growth according to

  2. Village power options

    Energy Technology Data Exchange (ETDEWEB)

    Lilienthal, P. [National Renewable Energy Laboratory, Golden, CO (United States)

    1997-12-01

    This paper describes three different computer codes which have been written to model village power applications. The reasons which have driven the development of these codes include: the existance of limited field data; diverse applications can be modeled; models allow cost and performance comparisons; simulations generate insights into cost structures. The models which are discussed are: Hybrid2, a public code which provides detailed engineering simulations to analyze the performance of a particular configuration; HOMER - the hybrid optimization model for electric renewables - which provides economic screening for sensitivity analyses; and VIPOR the village power model - which is a network optimization model for comparing mini-grids to individual systems. Examples of the output of these codes are presented for specific applications.

  3. Village poultry production system

    OpenAIRE

    Wondmeneh, E.; Waaij, van der, Liesbeth; Udo, H.M.J.; Tadelle, D.; van Arendonk,

    2016-01-01

    This study identified perception of poultry farmers’ on impact of interventions in village poultry production and quantified the impacts of interventions on flock and economic performance using modelling. A structured questionnaire was used to collect data on perceptions of poultry keeping and performances from 240 randomly selected households in two districts of Ethiopia. Crop was the major source of income, and poultry generated supplementary income. Farmers perceived that demand and price ...

  4. Strain partitioning into dry and wet zones and the formation of Ca-rich myrmekite in syntectonic syenites: A case for melt-assisted dissolution-replacement creep under granulite facies conditions

    Science.gov (United States)

    De Toni, G. B.; Bitencourt, M. F.; Nardi, L. V. S.

    2016-10-01

    The formation of Ca-rich myrmekites is described in syntectonic syenites crystallized and progressively deformed under granulite facies conditions. The syenites are found in high- and low-strain zones where microstructure and mineral composition are compared. Heterogeneously distributed water-rich, late-magmatic liquids were responsible for strain partitioning into dry and wet high-strain zones at outcrop scale, where contrasting deformation mechanisms are reported. In dry high-strain zones K-feldspar and clinopyroxene are recrystallized under high-T conditions. In wet high-strain zones, the de-stabilization of clinopyroxene and pervasive replacement of relatively undeformed K-feldspar porphyroclasts by myrmekite and subordinate micrographic intergrowths indicate dissolution-replacement creep as the main deformation mechanism. The reworking of these intergrowths is observed and is considered to contribute significantly to the development of the mylonitic foliation and banding. A model is proposed for strain partitioning relating a positive feedback between myrmekite-forming reaction, continuous inflow of late-magmatic liquids and dissolution-replacement creep in the wet zone at the expenses of original mineralogy preserved in the dry zones. Melt-assisted dissolution-replacement creep in syntectonic environments under granulite-facies conditions may extend the field of operation of dissolution-replacement creep, changing significantly the rheology of the lower continental crust.

  5. Improving potato cultivation using siphons for partial root-zone drying irrigation: A case study in the Blue Nile river basin, Ethiopia

    Directory of Open Access Journals (Sweden)

    Yactayo Wendy

    2017-02-01

    Full Text Available Partial root-zone drying (PRD is an irrigation technique which consists of alternating the water supply from one furrow to another, and keeping the other one dry during the weekly alternation period. Studies assessing PRD in potato have reported a 30-50% of water savings with no tuber yield reductions and an increase of antioxidant concentrations and marketable tubers. In this study, we adapted the PRD technique to rural Ethiopian conditions and compared it against the customary (C irrigation practiced by local farmers. Two PRD alternatives were evaluated; with (PRDs and without (PRDw locally made flexible-hose siphons. Only PRDs showed no significant differences in total (35.8±1.6 t ha-1 and marketable (34.2±1.6 t ha-1 tuber yield when compared with customary irrigation (39.4±1.3 and 37.6±1.2 t ha-1 corresponding to total and marketable yield, respectively. The PRDw was more water restricted, showing significantly lower total (29.7±1.1 t ha-1 and marketable (27.6±1.2 t ha-1 yields. PRDs had the benefit of a better control of applied water allowing a saving of 50% of the irrigation water without negatively affecting yield. The use of the siphons PRD technique provides options for saving scarce water and reaching out to many smallholder farmers who are in serious need of irrigation water in the Blue Nile river basin.

  6. Chemical signals and their regulations on the plant growth and water use efficiency of cotton seedlings under partial root-zone drying and different nitrogen applications

    Directory of Open Access Journals (Sweden)

    Wenrao Li

    2017-03-01

    Full Text Available Partial root-zone drying during irrigation (PRD has been shown effective in enhancing plant water use efficiency (WUE, however, the roles of chemical signals from root and shoot that are involved and the possible interactions affected by nitrogen nutrition are not clear. Pot-grown cotton (Gossypium spp. seedlings were treated with three levels of N fertilization and PRD. The concentrations of nitrate (NO3−, abscisic acid (ABA and the pH value of leaf and root xylem saps, biomass and WUE were measured. Results showed that PRD plants produced larger biomass and higher WUE than non-PRD plants, with significant changes in leaf xylem ABA, leaf and root xylem NO3− concentrations and pH values, under heterogeneous soil moisture conditions. Simultaneously, high-N treated plants displayed larger changes in leaf xylem ABA and higher root xylem NO3− concentrations, than in the medium- or low-N treated plants. However, the WUE of plants in the low-N treatment was higher than that of those in the high- and medium-N treatments. PRD and nitrogen levels respectively induced signaling responses of ABA/NO3− and pH in leaf or root xylem to affect WUE and biomass under different watering levels, although significant interactions of PRD and nitrogen levels were found when these signal molecules responded to soil drying. We conclude that these signaling chemicals are regulated by interaction of PRD and nitrogen status to regulate stomatal behavior, either directly or indirectly, and thus increase PRD plant WUE under less irrigation.

  7. Does litterfall from native trees support rainfed agriculture? Analysis of Ficus trees in agroforestry systems of southern dry agroclimatic zone of Karnataka, southern India

    Institute of Scientific and Technical Information of China (English)

    B.Dhanya; Syam Viswanath; Seema Purushothaman

    2013-01-01

    Trees of the genus Ficus,integral components of indigenous rainfed agro-ecosystems of the southern dry agro-climatic zone of Kamataka,southern India,have traditionally been associated with the ecological service of soil quality enhancement in addition to various direct use benefits.We assessed the soil enrichment service of Ficus benghalensis L.a common Ficus species in these agroforestry systems,by quantifying nutrient return via litter fall.Litterfall estimation and chemical analysis of litter showed that F.benghalensis trees produce 3,512 kg·ha-1 of litter annually which,on decomposition,can satisfy up to 76.70 % of N,20.24% of P and 67.76% of K requirements of dryland crops annually per hectare.This can lead to an avoided cost of compost of US $ 36.46ha-1·a-1 in dryland farming systems.The slow rate of decay of Ficus litter,as revealed in litter decomposition studies indicates its potential as ideal mulch for dryland soils.We discuss the complementarity between Ficus litterfall and cropping patterns in Mandya,and its implications for rainfed agricultural systems.

  8. Olympic village: discover all you need to knowabout the Olympic village

    OpenAIRE

    2016-01-01

    This document provides information about the Olympic village of the Rio 2016 Olympic Games. The topics covered go from information on resident centre, the Olympic village policies, food and beverage, village transport, ceremonies to Village plaza and key contacts.

  9. IN VOZDVIZHENSKOE VILLAGE

    Directory of Open Access Journals (Sweden)

    Chetyrina Natalya Arkadevna

    2012-10-01

    Full Text Available The paper considers civil engineering in retrospect. The paper presents the records of the two contracts that date back to 1837 and 1838. The contracts cover the two stages of construction of a famous church in Vozdvizhenskoe Village in the Moscow Province. These documents were stored in the Central Historic Archive, namely, in the collection of the town hall of Sergievskij Possad. These records of the two agreements in the collection of the brokers notes (or in other books of the same type are of particular value, as the majority of authentic contracts have been lost. One of the contracts covers the organizational procedure and pre-construction works, while the other one covers the construction of the church. The first document gives the idea of environmental protection, employment of ecological technologies, and safe disposal and recycling of human biowaste in the course of dismantling of an old structure in Vozdvizhenskoe village. The second document that dates back to 1838 covers the sequence of construction works, starting from the foundation and ending with the arches, the types of building materials used, and peculiarities of stone masonry. The information recorded in the contract includes the names of the counterparties, day-to-day mode of life of seasonal workers, remuneration of labour and procedures that assure the quality of construction. This agreement makes it possible to outline the construction process that includes workers, bricklayers, the foreman, the contractor, the architect, and the customer. On the whole, both documents help us outline and assess some of the building practices of the 19th century. This issue is relevant nowadays, as our society has entered the phase of the market economy, while the experience accumulated by the past generations is of undeniable value.

  10. Effect of Wetting-Drying Cycles on Redistribution of Lead in Some Semi-Arid Zone Soils Spiked with a Lead Salt

    Institute of Scientific and Technical Information of China (English)

    H.KHODAVERDILOO; M.RAHMANIAN; S.REZAPOUR; S.GHORBANI DASHTAKI; H.HADI; F.X.HAN

    2012-01-01

    Mobility and bioavailability of lead (Pb) could be affected considerably by soil physicochemical properties; however,less is known about the effect of Pb levels and aging time.This study was conducted to evaluate the effects of Pb levels and wetting-drying (WD) cycles on distribution and bioavailability of Pb in three semi-arid zone soils treated with different levels of Pb(NO3)2.Wetting-drying cycles simulated the actual field irrigation in the semi-arid soils.A soil with a long history of Pb contamination was also taken as a reference soil.The soils were spiked with various levels of Pb and incubated under WD cycles for 160 d.Sequential extractions and batch sorption experiments were performed to assess the fractionation of Pb in the spiked soils.Redistribution index (Uts) and reduced partitioning parameter (IR) were applied to semi-quantify the distribution of Pb in the spiked soils.A small amount of Pb sorbed was desorbed by the soils,indicating a strong and irreversible binding of Pb in the studied soils.Contribution of carbonate-bound (Car) and residual (Res) Pb fractions to the total Pb of the soils was more than 97%.The Car,soluble plus exchangeable (SE),and organic matter-bound (OMB) fractions of Pb were transferred to the Res fraction under the WD cycles.The IR and Uts values were influenced by Pb loading levels and WD; therefore,the Pb lability and/or redistribution pattern could semi-quantitatively be assessed via these parameters.At the end of the experiment,the IR and Uts values for the Pb salt-spiked soils did not show the quasiequilibrium state.The lability of Pb in the soils decreased with increasing incubation time and showed a strong dependence on Pb levels and soil chemical composition.WD cycles significantly affected the overall lability of Pb in soils through influencing the redistribution of Pb among solid-phase components.

  11. Characterization of a hot dry rock reservoir at Acoculco geothermal zone, Pue.; Caracterizacion de un yacimiento de roca seca caliente en la zona geotermica de Acoculco, Pue.

    Energy Technology Data Exchange (ETDEWEB)

    Lorenzo Pulido, Cecilia; Flores Armenta, Magaly Ramirez Silva, German [Comision Federal de Electricidad, Gerencia de Proyectos Geotermoelectricos, Morelia, Michoacan (Mexico)]. E-mail: cecilia-lorenzo@cfe.gob.mx

    2011-01-15

    Hot dry rock (HDR) geothermal resources, also called enhanced (or engineered) geothermal systems (EGS), have been researched for a long time. The HDR concept is simple. Most of the reservoirs are found at depths of around 5000 m and comprised of impermeable rocks at temperatures between 150 degrees Celsius and 300 degrees Celsius -lacking fluid. Rock temperature is a main economic criterion, since to generate electric energy initial temperatures above 200 degrees Celsius are required. To develop a HDR system, two wells are drilled. Cold water is introduced in one well and hot water is obtained from the other well by passing the water through the hot rock. Since June 2008, a 1.5 MWe power plant has been operating in France, part of the Soultz-sous-Foret project financed by the European Deep Geothermal Energy Programme. To characterize the HDR reservoir multi-disciplinary information was gathered regarding: (1) the heat source origin, (2) qualitative information on temperature and transfer mechanisms of natural heat, (3) natural faults and fractures, (4) local stresses, and (5) the basement rock. The information was applied to a geothermal zone in Acoculco, Pue.. The zone was explored by the Exploration Department with wells EAC-1 and EAC-2, defining the presence of a high temperature reservoir (from 220 degrees Celsius to more than 250 degrees Celsius ). The zone presents the following features: (1) heat source origin: volcano-tectonic, (2) temperature logs show values of 263.8 degrees Celsius and 307.3 degrees Celsius at depths of 1900 m and 2000 m, respectively, (3) the exploration wells are located in a graben-like structure, and the core and cutting samples show evidences of natural faults and fractures partially or completely sealed by hydrothermal minerals such as epidote, quartz and pyrite, (4) stress analyses indicate the local NW-SE and E-W systems are the main systems in the geothermal zone, and (5) the basement rock is composed of limestones with contact

  12. Distribution of metals in various particle-size fractions in topsoils of a small dry valley system (European Russia, forest zone)

    Science.gov (United States)

    Samonova, Olga; Aseyeva, Elena

    2017-04-01

    A detailed study of heavy metals distribution in various soil grain-size fractions helps to increase the knowledge about the complex nature of metals' occurrence and their distribution pathways in the environment. On the basis of particle size fractionation of topsoil horizons we examined the specific behavior of heavy metals in a small erosional landform located in the humid temperate zone of the Russian Plain. The object of the study is a 400 m small U-shaped dry valley (balka in Russian) with a catchment area of 32.8 ha located in the central part of the Protva river basin, 100 km southwest of Moscow. The uppermost parts of the landform are incised in Late Pleistocene loessial loams, which cover significant portions of interfluve area in the region, while the middle and the lower parts cut through Middle Pleistocene glacial sediments. A total of 50 samples were collected from topsoil horizons of different landform geomorphic units along three cross-sections as well as along the bottom of the landform and its detrital fan. Samples were analyzed for Mn, Cu, Ni, Co, Cr, Zn, Pb, Ti, Zr, and Fe content. Eleven samples were chosen for physical fractionation into 5 grain-size fractions (1-0.25 mm, 0.25-0.05 mm, 0.05-0.01 mm, 0.01-0.001 mm and units, the coarser (sand) fractions showed distinct spatial patterns in the elements' distribution, possibly related to migration processes, the depletion of metals in the landforms' slopes and their prevalent enrichment in the bottom unit is observed.

  13. Resource Flows of Villages with Contrasting Lifestyles in Nanda Devi Biosphere Reserve, Central Himalaya, India

    Institute of Scientific and Technical Information of China (English)

    K. S. Rao; S. Nautiyal; R. K. Maikhuri; K. G. Saxena

    2005-01-01

    Resource use efficiency analyses of village ecosystem are necessary for effective and efficient planning of resource utilization. This paper deals with economic and energy input-output analyses of different components of village ecosystem in representative buffer zone villages, which are practicing transhumance and settled way of lifestyles in Nanda Devi Biosphere Reserve (NDBR) of Garhwal Himalaya. While the villages practicing transhumance used various natural resources spatially segregated,the villages practicing settled way of lifestyle have to manage resources from a limited spatial area through rotation and varied extraction intensities. Forests subsidized the production activity in both type of villages and the per capita resource extractions were found to be greater in transhumance village than settled village. Though crops provided maximum energy, in terms of economic criteria, animal husbandry played important role in both settled and transhumance villages. As villages representing both the situations showed different ways of adjustments to the conservation oriented land use changes,management authority needs to address the eco-development plans fulfilling the aspirations of all people traditionally using the resources of the Reserve to reduce the conflicts and encourage their participation in the conservation of the area.

  14. The Village of the Past.

    Science.gov (United States)

    Feeney, John

    1995-01-01

    Describes the process by which Dr. Hassan Ragab recreated a village set in the days of the pharaoh Tutankhamen as a living museum of Egyptian culture. Native plants, animals, and living processes were used as faithfully as possible. (LZ)

  15. The Practice of Cultural Zones in Guizhou's Ethnic Culture Tourism Areas:A Case Study of the Tunpu Village Culture%文化场域在贵州民族文化旅游区域中的实践——以屯堡文化为例

    Institute of Scientific and Technical Information of China (English)

    杨旭; 杨昌儒

    2011-01-01

    旅游开发活动由来已久,对旅游开发过程中民族文化与外界文明关系的问题虽然很多文章对其进行了分析,但从文化场域的视角对贵州民族文化在旅游区域中的发展分析还少有人关注。文章以安顺屯堡旅游区为例,运用法国社会学家布迪厄提出的场域理论对旅游开发中文化场域间的关系进行了探析。%There are a big number of essays on the relations between external civilization and ethnic culture in tourism development.However,little attention has been given to cultural zones in this regard.With Tunpu village tourism as an example and with reference to the theory proposed by Pierre Bourdieu,this paper studies the practice of cultural zones in ethnic culture tourism areas.

  16. A Rhetorical Analysis of Village

    DEFF Research Database (Denmark)

    Andersen, Lars Pynt

    2011-01-01

    The award-winning TV spot Village is a creative example of NGO advertising using condensed visual stprytelling. The spot is analysed using rhetorical concepts and communication theory, and potential effects are discused in relation to contexts, strategy and communication ethics.......The award-winning TV spot Village is a creative example of NGO advertising using condensed visual stprytelling. The spot is analysed using rhetorical concepts and communication theory, and potential effects are discused in relation to contexts, strategy and communication ethics....

  17. Unforeseen misuses of bed nets in fishing villages along Lake Victoria

    Directory of Open Access Journals (Sweden)

    Futami Kyoko

    2008-08-01

    Full Text Available Abstract Background To combat malaria, the Kenya Ministry of Health and nongovernmental organizations (NGOs have distributed insecticide-treated nets (ITNs for use over beds, with coverage for children under five years of age increasing rapidly. Nevertheless, residents of fishing villages have started to use these bed nets for drying fish and fishing in Lake Victoria. This study investigated the extent of bed net misuse in fishing villages. Methods Seven fishing villages along the lake were surveyed to estimate how widely bed nets were being used for fishing and drying fish. Villagers were asked why they used the bed nets for such purposes. Results In total, 283 bed nets were being used for drying fish. Of these, 239 were long-lasting insecticidal bed nets (LLIN and 44 were non-long-lasting insecticidal bed nets (NLLIN. Further, 72 of the 283 bed nets were also being used for fishing. The most popular reasons were because the bed nets were inexpensive or free and because fish dried faster on the nets. LLINs were preferred to NLLINs for fishing and drying fish. Conclusion There is considerable misuse of bed nets for drying fish and fishing. Many villagers are not yet fully convinced of the effectiveness of LLINs for malaria prevention. Such misuses may hamper the efforts of NGOs and governmental health organizations.

  18. Dry Eye

    Science.gov (United States)

    ... Eye > Facts About Dry Eye Facts About Dry Eye This information was developed by the National Eye ... the best person to answer specific questions. Dry Eye Defined What is dry eye? Dry eye occurs ...

  19. Woman Village Leader and The Red Peppers

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    YU Hua, 28, deputy head of Sanduan Village is very proud of her village. As she welcomes visitors, she is sure to let them know: "Our red peppers were reported in the Chinese Population News." Red peppers grown in Sanduan Village are distinctive for their good quality, bright color, and pure hot taste Traders came to the village to buy red peppers. Thus their reputation grew quickly and the village head was even invited to Beijing to take part in a

  20. Children take the lead in peer education in Burkina Faso villages.

    Science.gov (United States)

    Tankoano, F

    1994-01-01

    Plan International, a nongovernmental organization working in 46 villages in Burkina Faso, undertook a pilot project in response to villagers' wishes to have more information on AIDS and its prevention. The 10 pilot villages were identified as high-risk because they had a young population which frequently migrated to the Ivory Coast, were proximate to a weekly market, and were proximate to sites rich in gold (which creates zones of economic activity that attract prostitutes). The villagers were asked to designate 3 young men and 3 young women to be trained in prevention methods, including condom use. Experienced women trainers trained the girls, and men trainers trained the boys using knowledge techniques adapted to everyday village life and developing the dynamic presentation skills of the young people. The youths wore special t-shirts and were able to sell condoms and keep the revenues. Pre/post-tests conducted among 30 individuals per village (5 adults and 5 youth of each sex) revealed that 84% of the population attended discussion groups and that condom use doubled from 9 to 18%. The youth trained in this project went on to form theater and choral groups and to obtain funding to produce a video of their performance for use in other villages. This project has been extended to 105 villages. 1495 village communicators (580 youth) have been trained, and 13,528 condoms have been sold in the first 6 months of 1994.

  1. MARKOV CHAIN MODEL FOR PROBABILITY OF DRY, WET DAYS AND STATISTICAL ANALISIS OF DAILY RAINFALL IN SOME CLIMATIC ZONE OF IRAN

    Directory of Open Access Journals (Sweden)

    N. SHAHRAKI

    2013-03-01

    Full Text Available Water scarcity is a major problem in arid and semi-arid areas. The scarcity of water is further stressed by the growing demand due to increase in population growth in developing countries. Climate change and its outcomes on precipitation and water resources is the other problem in these areas. Several models are widely used for modeling daily precipitation occurrence. In this study, Markov Chain Model has been extensively used to study spell distribution. For this purpose, a day period was considered as the optimum length of time. Given the assumption that the Markov chain model is the right model for daily precipitation occurrence, the choice of Markov model order was examined on a daily basis for 4 synoptic weather stations with different climates in Iran (Gorgan, Khorram Abad, Zahedan, Tabrizduring 1978-2009. Based on probability rules, events possibility of sequential dry and wet days, these data were analyzed by stochastic process and Markov Chain method. Then probability matrix was calculated by maximum likelihood method. The possibility continuing2-5days of dry and wet days were calculated. The results showed that the probability maximum of consecutive dry period and climatic probability of dry days has occurred in Zahedan. The probability of consecutive dry period has fluctuated from 73.3 to 100 percent. Climatic probability of occurrence of dry days would change in the range of 70.96 to 100 percent with the average probability of about 90.45 percent.

  2. Solar Cookers for Fish Village

    Institute of Scientific and Technical Information of China (English)

    JERMAY; JAMSU; KEVIN; STUART

    2002-01-01

    Collecting wood was areal pain in the fore-head. We used to goto the forest to collectwood thirty times or so eachwinter regardless of the snowor wind. We had to get up anhour or so after midnight andafter doing our chores wewould head off to the forest.We didn’t return until dusk,"said Ms.Zhongcujia,aged 52and a resident of Niamu orFish Village,located in JiancaCounty,Malho TibetanAutonomous Prefecture,Qinghai Province,China. FishVillage is nestled on a denud-ed west-facing mountainslope.

  3. The Village Environment Behavior Research under the Background of Urban Rural Integration Plan:A Case Study of Chutan Development Demonstration Zone in Ganzhou City%城乡统筹规划背景下的乡村环境行为研究--以赣州市储潭镇城乡统筹发展示范区为例

    Institute of Scientific and Technical Information of China (English)

    李惟科; 王玉虎

    2013-01-01

    This paper analyzes the background and impact of urban rural integration planning in Chutan town, based on the development of the demonstration zone in Ganzhou city. Because of the fast urbanization process promoted by the urban rural integration planning,villagers will hold new environment attitudes. This paper summarizes the dimensions and characteristics of the environment behavior in the demonstration zone to prove the relationship between the integration planning and the villagers’ environment behavior. The changes of the villagers’ environment behavior are the starting point of this research;this research will seek innovative thought and method of integration planning based on the environment behavior theory.%本文介绍了赣州市储潭镇城乡统筹发展示范区的发展情况,分析了储潭镇城乡统筹规划编制的背景和规划效能;整理了在高速城镇化进程中,尤其是在城乡统筹规划的推动下,储潭镇村民持有的新的环境态度;总结了城乡统筹发展示范区村民环境行为的维度和特征,归纳了城乡统筹规划的推动实施与储潭镇村民环境行为之间的联系。以示范区村民环境行为的变迁为切入点,评价城乡统筹规划的得失,进而探求城乡统筹规划编制的新思路、新方法和具有实效的规划运作方式。

  4. Welcome to The Green Village

    NARCIS (Netherlands)

    Van Wijk, A.J.M.

    2013-01-01

    A sustainable world can only be achieved by an open collaboration between science, business and the public. That is why we create the Green Village: an innovative, lively, interactive and challenging environment where entrepreneurs, innovators, companies, artists, teachers and visitors can meet,

  5. Welcome to The Green Village

    NARCIS (Netherlands)

    Van Wijk, A.J.M.

    2013-01-01

    A sustainable world can only be achieved by an open collaboration between science, business and the public. That is why we create the Green Village: an innovative, lively, interactive and challenging environment where entrepreneurs, innovators, companies, artists, teachers and visitors can meet, wor

  6. Rebirth of A Mountain Village

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    A group of well-designed two-storey buildings stands in a mountainousarea in southeast Hubei Province. Instead of having only one apartmentas in urban residential quarters, here each family has a house to itself.Altogether, 86 houses form the first complex in the village. They were built in

  7. Solar drying of fodder in the Roquefort area. Abstract of the technical final report; Sechage solaire des fourrages en zone roquefort. Resume du rapport technique final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    Usually the drying air for the fodder drying, is heating by the fossil energies. This technology uses solar cells to heat the air from 3 to 5 degrees. This document presents the context and the program management, the installations description, the operating and the results, the cost of the installations and the economic efficiency, the environmental impacts and concludes on the efficiency of this technology in the context of a sustainable agriculture, respectful of the environment and the energy conservation. (A.L.B.)

  8. Vegetation and Lepidoptera in Seasonally Dry Tropical Forests. Community structure along climate zones, forest succession and seasonality in the Southern Yucatán, Mexico

    NARCIS (Netherlands)

    Essens, T.; Leyequien, E.; Pozo, C.

    2010-01-01

    Seasonally dry tropical forests are worldwide recognized as important ecosystems for biodiversity conservation. Increasing agricultural activities (e.g., slash-and-burn agriculture) leads to a heterogeneous landscape matrix; and as ecological succession takes over in abandoned fields, plant and anim

  9. Effects of deficit irrigation and partial root-zone drying on soil and plant water status, stomatal conductance, plant growth and water use efficiency in tomato during early fruiting stage

    DEFF Research Database (Denmark)

    Liu, Fulai; Shahnazari, Ali; Jacobsen, S.-E.

    2008-01-01

    The effects of 'partial root-zone drying' (PRD), compared with full irrigation (FI) and deficit irrigation (DI), on soil and plant water status, plant growth and water use efficiency (WUE) were investigated in potted tomatoes (Lycopersicon esculentum L., var. Cedrico) at the early fruiting stage...... system, and the irrigated side of the plants was reversed when volumetric soil water content ( ) of the dry side had decreased to 6%. of FI was about 14%. of DI decreased during the first 4-5 days after the onset of treatment (DAT) and was about 7% and 6% thereafter for DI-70 and DI-50, respectively....... of the wet side in PRD-70 declined during 3-6 DAT and was lower than that of FI by 4-6% thereafter. in both wet and dry sides of PRD-50 was slightly lower than that for PRD-70. After 5 DAT, midday leaf water potential was significantly lower in DI and PRD than in FI plants. FI plants had the highest leaf...

  10. Vegetation and Lepidoptera in Seasonally Dry Tropical Forests. Community structure along climate zones, forest succession and seasonality in the Southern Yucatán, Mexico

    OpenAIRE

    Essens, T.; Leyequien, E.; Pozo, C. (Cándido)

    2010-01-01

    Seasonally dry tropical forests are worldwide recognized as important ecosystems for biodiversity conservation. Increasing agricultural activities (e.g., slash-and-burn agriculture) leads to a heterogeneous landscape matrix; and as ecological succession takes over in abandoned fields, plant and animal communities endure shifts in species richness and composition. This book presents the analysis on plant and Lepidoptera (caterpillar) communities and their species turnover along forest successi...

  11. Village microgrids: The Chile project

    Energy Technology Data Exchange (ETDEWEB)

    Baring-Gould, E.I.

    1997-12-01

    This paper describes a village application in Chile. The objective was to demonstrate the technical, economic and institutional viability of renewable energy for rural electrification, as well as to allow local partners to gain experience with hybrid/renewable technology, resource assessment, system siting and operation. A micro-grid system is viewed as a small village system, up to 1200 kWh/day load with a 50 kW peak load. It can consist of components of wind, photovoltaic, batteries, and conventional generators. It is usually associated with a single generator source, and uses batteries to cover light day time loads. This paper looks at the experiences learned from this project with regard to all of the facets of planning and installing this project.

  12. Better Village,Better Life

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The model of a village in east China will showcase the new look of the country’s rural areas during the 2010 Shanghai World Expo A two-story World Expo 2010 building, still under construction on the south bank of Shanghai’s Huangpu River, is garnering a great deal of attention. The 14-meter high and 1,000-square-me

  13. Zhongguan Village, China's Silicon Valley

    Institute of Scientific and Technical Information of China (English)

    Liu Xinwen

    2008-01-01

    @@ In 1999,driven by the dream of using technology to change people's lives,Li Yanhong,returned to Zhongguancun(Zhongguan Village in Chinese),Beijing from Silicon Valley in the U.S.to create Baidu.com.Over the years,Baidu has become the most frequently hitted website in China as well as the largest Chinesc search engine and Chinese language website in the world.

  14. Financial Village Standing in Indonesian Financial System

    Directory of Open Access Journals (Sweden)

    Herry Purnomo

    2015-12-01

    Full Text Available Financial resources of the village that are sourced from a country or a Regional Finance Financial based Law Number 6 Year 2014 of The Village is the mandate of the law that must be allocated to the village. The interconnectedness of the financial position of the village in the financial system of the country or Region concerned the Financial administrative and territorial relations, and there is no setting directly regarding the finances of the village as part of the financial system of the country or the financial area. In respect of the elements of the crime of corruption deeds against financial irregularities of the village there are still disagreements on the interpretation of the law in trapping the perpetrators of corruption on the village chief that implies not satisfy the principle of legality and legal certainty in the ruling of the matter of financial irregularities. In fact, many of the village chief or Councilor caught the criminal offence of corruption over the use of financial irregularities. This research analyzes How the financial position of the village in the financial system of the country or region, as well as whether the financial resources of the village is derived from the state budget or region budget managed in village budget belongs to the category of village finances and whether tort against the financial management of the village can be categorized as a criminal act corruption. How To Cite: Purnomo, H. (2015. Financial Village Standing in Indonesian Financial System. Rechtsidee, 2(2, 121-140. doi:http://dx.doi.org/10.21070/jihr.v2i2.81

  15. 华北冬麦区干热风发生规律及风险区划%Occurrence rules and risk zoning of dry-hot wind in winter wheat producing areas of north China

    Institute of Scientific and Technical Information of China (English)

    杨霏云; 朱玉洁; 刘伟昌

    2013-01-01

    Based on the index of the occurrence of dryhot wind in winter wheat region,an index of its occurrence intensity was established and the occurrence rule of dry-hot wind was inverted for the main winter wheat producing areas in the North China Plain since 1961.According to the results,the winter wheat area of the middle and south of Hebei,the west and north of Shandong and the north of Henan are the high risk zones of dry-hot wind,and the occurrence has reduced since the beginning of 1980' s.Thus,using the winter wheat observatory meteorological data,production structure material,yield,growth phase and other data,a dry-hot wind risk assessment model was established after the construction of the dry-hot wind risk evaluation index system that cover the dry-hot wind strength risk index and integrated disaster resisting capability index of the winter wheat.The dry-hot risk in main winter wheat producing areas of north China was then assessed using the model,and the dry-hot wind risk zoning assessment map was made for the areas.Assessment results show that,southeast of Hebei and northwest of Shandong are areas with high risk of the dry-hot wind influence,while south of Henan,east of Shandong and Hebei are low risk areas.%基于冬小麦干热风发生指标,构建了冬小麦干热风的发生强度指标,反演了华北平原冬小麦主产区1961年以来干热风的发生规律.通过分析发现,河北中南部、山东西部和北部、河南北部等冬小麦区属于干热风高发区,而进入20世纪80年代以来,干热风发生呈减少趋势.利用冬小麦观测站的气象资料、产量及其结构资料和发育期资料等数据,构建了包括干热风强度风险指数、综合抗灾能力指数的干热风风险评估指标体系,建立了干热风风险评估模型,对华北冬小麦主产区的干热风风险进行了评估,制作了华北平原冬小麦区干热风风险区划评估图.评估结果显示,河北东南部和山东西北部为干热

  16. Dry Matter Production, Nutrient Cycled and Removed, and Soil Fertility Changes in Yam-Based Cropping Systems with Herbaceous Legumes in the Guinea-Sudan Zone of Benin.

    Science.gov (United States)

    Maliki, Raphiou; Sinsin, Brice; Floquet, Anne; Cornet, Denis; Malezieux, Eric; Vernier, Philippe

    2016-01-01

    Traditional yam-based cropping systems (shifting cultivation, slash-and-burn, and short fallow) often result in deforestation and soil nutrient depletion. The objective of this study was to determine the impact of yam-based systems with herbaceous legumes on dry matter (DM) production (tubers, shoots), nutrients removed and recycled, and the soil fertility changes. We compared smallholders' traditional systems (1-year fallow of Andropogon gayanus-yam rotation, maize-yam rotation) with yam-based systems integrated herbaceous legumes (Aeschynomene histrix/maize intercropping-yam rotation, Mucuna pruriens/maize intercropping-yam rotation). The experiment was conducted during the 2002 and 2004 cropping seasons with 32 farmers, eight in each site. For each of them, a randomized complete block design with four treatments and four replicates was carried out using a partial nested model with five factors: Year, Replicate, Farmer, Site, and Treatment. Analysis of variance (ANOVA) using the general linear model (GLM) procedure was applied to the dry matter (DM) production (tubers, shoots), nutrient contribution to the systems, and soil properties at depths 0-10 and 10-20 cm. DM removed and recycled, total N, P, and K recycled or removed, and soil chemical properties (SOM, N, P, K, and pH water) were significantly improved on yam-based systems with legumes in comparison with traditional systems.

  17. Position of Village Regulations and Folk Conventions in the Villager Autonomy System

    Institute of Scientific and Technical Information of China (English)

    Jiaming; ZHOU

    2014-01-01

    The Villagers’ Charter of Self-government,as a senior form of village regulations and folk conventions,is the general charter of villagers’ self-government. It is a small constitution of villagers,so it holds an important position in the villager autonomy system. Such position gives the credit to both historic and realistic objective factors. Rise of state power,vacancy of legislation,accumulation of excellent traditional resources,and democracy and contract spirit in village regulations and folk conventions will certainly accelerate development of village regulations and folk conventions and promote gradual improvement in the villager autonomy system.

  18. The role of Tilapia in food security of fishing villages in Niger state ...

    African Journals Online (AJOL)

    The role of Tilapia in food security of fishing villages in Niger state, Nigeria. ... the form of fish cooked (fresh, smoked, dried) and the source of fish (whether ... purchased in the market or caught directly by household members from local rivers).

  19. My Home in SOS Village

    Institute of Scientific and Technical Information of China (English)

    LiYang; LuMinyi

    2004-01-01

    AZHATI Guli, 24, is a native of Xinjiang Uygur Autonomous Region. Her parents have five children, and she is the fourth child. In February 2001, Guli volunteered to work for the SOS Children's Village. Talking about children, Guli is excited. “I am in charge of nine children, five boys and four girls,” she says. “The eldest, aged nine, is a third-grader, and the youngest, Yusupu Aili,is only four years old, now attending kindergarten.”

  20. Development of permeable fracture zones for exploitation of geothermal energy from hot dry rock systems; Erschliessung permeabler Risszonen fuer die Gewinnung geothermischer Energie aus heissen Tiefengesteinen

    Energy Technology Data Exchange (ETDEWEB)

    Jung, R. [Bundesanstalt fuer Geowissenschaften und Rohstoffe, Hannover (Germany); Baumgaertner, J. [SOCOMINE, Soultz-sous-Forets (France); Rummel, F. [Bochum Univ. (Germany); Tenzer, H. [Stadtwerke Bad Urach (Germany)

    1997-12-01

    The article describes the main results of the European Hot-Dry-Rock Project Soultz of the last 2 years. After a series of successful stimulation experiments and single-well hydraulic tests in the first deep well GPK1 (3590 m) in the previous project period the second deep well GPK2 (3876 m) was drilled during the winter 1994/95 in order to complete the doublet-system. Through the second well successfully penetrated the southern wing of the fracture system created in GPK1 the hydraulic connection was poor and a massive stimulation test had to be performed in GPK2 too. During this test a fracture system of about 1 km{sup 2} in size was stimulated in the depth range below 3200 m. This fracture system overlaps and penetrates the fracture system of borehole GPK1. (orig./AKF) [Deutsch] Der Artikel beschreibt die wesentlichen Ergebnisse des Hot-Dry-Rock Projekts Soultz der letzten beiden Jahre. Nach den erfolgreichen Einbohrloch-Tests in der Bohrung GPK1 in der vorangehenden Projektphase, bei denen ein ca. 1,5 km{sup 2} grosses kuenstliches Risssystem geschaffen wurde, aus dem infolge eines hydraulischen Anschlusses an grossraeumige permeable Stoerungszonen beachtliche Produktionsraten erzielt werden konnten, wurde im Winter 1994/95 die zweite Tiefbohrung GPK2 abgeteuft, um das Dublettensystem zu komplettieren. Trotz des erfolgreichen Abteufens der zweiten Bohrung in den Suedfluegel des bestehenden Risssystems, erwies sich der hydraulische Anschluss zunaechst als unzureichend, so dass ein massiver Stimulationstest in der neuen Bohrung angesetzt werden musste. Bei diesem Test wurden im Teufenbereich unterhalb 3200 m ein ca. 1 km{sup 2} grosses Risssystem erzeugt, das das Risssystem der Bohrung GPK1 ueberlappt und teilweise durchdringt. (orig./AKF)

  1. Emerging Transnational migration from Romanian villages

    Directory of Open Access Journals (Sweden)

    Dumitru Sandu

    2014-11-01

    Full Text Available This article presents the first results of a community census (December 2001 on temporary external migration at the level of all Romanian villages. Local key informants filled in the questionnaire on international temporary migration and its sociodemographic profile. As function of the key destinations, the Romanian villages cluster into six major migration fields: Germany, Hungary, Italy, Turkey, Yugoslavia and Spain. At a more detailed level, considering multiple destinations, those fields break into 15 regions of migration.Village-level analysis of the phenomenon indicates a strong selectivity of migration depending on village characteristics. About 4 percent of the total villages of the country account for more than 60 percent of the total return migration from abroad. These are villages of a high probability of transnationalism. Circular or transnational migration is shown to be connected with the basic characteristics of the migration system of the country: the villages where village to city commuting declined sharply after 1990 and where return migration from cities was high recorded a higher propensity for circular migration abroad. A set of about 2700 villages of high migration prevalence is described as «probable transnational communities».

  2. Results of Integrated Investigation of Collapse Sinkhole in Sarkayevo Village

    Directory of Open Access Journals (Sweden)

    O. N. Kovin

    2014-03-01

    Full Text Available The integrated investigations of karstic collapse sinkhole were conducted at the area of Sarkayevo village. The obtained hydrogeologic data show the local concentration of underground water flow at the investigated site, and high sulfate ion content in the water samples that suggests that a sinkhole is karstic in nature. Geophysical investigations allowed determining basic parameters of the site geological structure, to reveal the depth distribution of the disturbed ground in vicinity of the sinkhole, and delineate zones of different soil compaction. The recommendations for detail site study, aimed to the mitigation of further karst development hazards, are presented.

  3. Dosimetry studies in Zaborie village.

    Science.gov (United States)

    Takada, J; Hoshi, M; Endo, S; Stepanenko, V F; Kondrashov, A E; Petin, D; Skvortsov, V; Ivannikov, A; Tikounov, D; Gavrilin, Y; Snykov, V P

    2000-05-01

    Dosimetry studies in Zaborie, a territory in Russia highly contaminated by the Chernobyl accident, were carried out in July, 1997. Studies on dosimetry for people are important not only for epidemiology but also for recovery of local social activity. The local contamination of the soil was measured to be 1.5-6.3 MBq/m2 of Cs-137 with 0.7-4 microSv/h of dose rate. A case study for a villager presently 40 years old indicates estimations of 72 and 269 mSv as the expected internal and external doses during 50 years starting in 1997 based on data of a whole-body measurement of Cs-137 and environmental dose rates. Mean values of accumulated external and internal doses for the period from the year 1986 till 1996 are also estimated to be 130 mSv and 16 mSv for Zaborie. The estimation of the 1986-1996 accumulated dose on the basis of large scale ESR teeth enamel dosimetry provides for this village, the value of 180 mSv. For a short term visitor from Japan to this area, external and internal dose are estimated to be 0.13 mSv/9d (during visit in 1997) and 0.024 mSv/50y (during 50 years starting from 1997), respectively.

  4. Perceptions of Village Dogs by Villagers and Tourists in the Coastal Region of Rural Oaxaca, Mexico

    NARCIS (Netherlands)

    Ruiz Izaguirre, E.; Eilers, C.H.A.M.

    2012-01-01

    The objective of this study was to gain an understanding of the village dog-keeping system, and of perceptions of dog-related problems by villagers and tourists, in the coastal region of Oaxaca, Mexico. We conducted a survey of the inhabitants of three villages (Mazunte, Puerto Angel, and Río Seco),

  5. Investigation of the Factors Hindering and Promoting Tourism Evidences from Villages of Abyaneh Village

    Directory of Open Access Journals (Sweden)

    Hoda Manafian

    2014-06-01

    Full Text Available Rural tourism, a dynamic industry with a promising future, can play a key role in economic improvement of talented countries such as Iran. Abyaneh village is one of the best-known villages in both Iran and the world. The number of annual visitors of this ancient village is approximately 550,000 that is a considerable number. Within a short radius of Abyaneh there are five villages (Barz, Tare, Komjan, Yarand, Hanjan with a lot of potentials to develop rural tourism. But only 20% of tourists of Abyaneh population consider the surrounding villages as a separate destination. The large number of tourists visiting Abyaneh village provides opportunity for managing rural tourism in this area is to attract tourists to the surrounding villages around Abyaneh. In the present study, the hindering and promoting factors of fostering tourism in these villages have been compared by both the surrounded villagers' and locals' of Abyaneh village. To this end, 222 questionnaires were distributed among the individuals and the means were compared using Mann-Whitney test. The most important unfavorable factor, from the surrounded villagers' point of view, is lack of enough advertising and marketing and from the locals of Abyaneh village points of view, is the shortage of attractions, compared with attractions of Abyaneh.

  6. Perceptions of Village Dogs by Villagers and Tourists in the Coastal Region of Rural Oaxaca, Mexico

    NARCIS (Netherlands)

    Ruiz Izaguirre, E.; Eilers, C.H.A.M.

    2012-01-01

    The objective of this study was to gain an understanding of the village dog-keeping system, and of perceptions of dog-related problems by villagers and tourists, in the coastal region of Oaxaca, Mexico. We conducted a survey of the inhabitants of three villages (Mazunte, Puerto Angel, and Río Seco),

  7. Landscape dynamics assessment of dry climatic zones on the Baikal-Gobi transect from NDVI time series and field investigations data

    Science.gov (United States)

    Sayapina, D. O.; Zharnikova, M. A.; Tsydypov, B. Z.; Sodnomov, B. V.; Garmaev, E. Zh

    2016-11-01

    Starting in the eighties of the 20th century, the scientists of the Baikal Institute of Nature Management (BINM SB RAS) have been conducting field observations of the Transbaikalia geosystems transformation due to the change of climate and nature management. An utmost importance is placed on the study of a negative response of the land geosystems. This is shown through their deterioration, degradation, and desertification in particular. Through the years of research (1985-2015) in dry areas of the north of Central Asia, the scientists of the BINM SB RAS established a network of key sites for contact monitoring of the status and dynamics of the geosystems and the negative natural-anthropogenic processes along the Baikal-Gobi meridional transect (51-44° N, 105-107° E). The monitoring of the status and dynamics of the vegetation cover of some key sites is conducted by processing and analysis of multitemporal and multispectral Landsat and MODIS Terra imagery. An automatic analysis of the time variation of NDVI and a comparison with the progress of the index in the previous seasons are performed. The landscape indication of the key sites is made on the basis of satellite imagery and complete geobotanical descriptions. Landscape profiles and facies maps with natural boundaries are created.

  8. Biogas for Javanese villages - a simple unit

    Energy Technology Data Exchange (ETDEWEB)

    Steward, J.; Richmond, B.

    1980-09-01

    Java is on the verge of suffering severe ecological damage due to deforestation as villagers attempt to meet a desperate need for food and firewood. In an attempt to alleviate this situation a biogas unit has been developed suited to local conditions with the potential for distribution to Javanese village farmers. The design, construction and operation of one such unit is described.

  9. Institutional issues in Village Power

    Energy Technology Data Exchange (ETDEWEB)

    Orozco, R.

    1997-12-01

    This paper presents a view on renewable energy resource projects from one much closer to recipient of the services. The author argues that such programs aimed at development of village power situations need to keep certain points clearly in focus. These include the fact that electricity is not the goal, technology is not the problem, site selection involves more than just resource potential, the distinction between demonstration and pilot programs, and that such programs demand local involvement for success. The author recommends coordinating such projects with programs seeking competing funds such as health, education, and transportation. The projects must demonstrate a high economic benefit to justify the high economic cost, and one must use the benefits to leverage the program funding.

  10. MIRACLES SHOWN BY MARRIAGE CUSTOMS IN SOPA FISHING VILLAGE

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Sopa Village in Chushur County of Lhasa Municipality is the only village in Tibet with a fishing business.The unique culture of this village includes ancient traditional customs.One in particular is a strange marriage custom.

  11. The Impact of Credit on Village Economies.

    Science.gov (United States)

    Kaboski, Joseph P; Townsend, Robert M

    2012-04-01

    This paper evaluates the short-term impact of Thailand's 'Million Baht Village Fund'program, among the largest scale government microfinance iniative in the world, using pre- and post-program panel data and quasi-experimental cross-village variation in credit-per-household. We find that the village funds have increased total short-term credit, consumption, agricultural investment, income growth (from business and labor), but decreased overall asset growth. We also find a positive impact on wages, an important general equilibrium effect. The findings are broadly consistent qualitatively with models of credit-constrained household behavior and models of intermediation and growth.

  12. 论非自愿性移民由村民向市民的嬗变--以湛江经济开发区东海岛移民社区为例%On the Evolution of Involuntary Immigrants from Villagers to Citizen--Taking Donghai Immigrant Community in Zhanjiang Economic Development Zone as an Example

    Institute of Scientific and Technical Information of China (English)

    渠章才; 李洁萍

    2014-01-01

    非自愿性移民从农村动迁到城市,户籍身份由村民变为市民,但这并不意味着村民就成为真正的市民。从村民到市民,要经历职业、社会规范、精神文化、价值观等一系列的嬗变。这一嬗变过程将是一个艰巨而又漫长的过程。只有在这些方面嬗变实现之后,村民才是真正的市民。%It does not mean that the villagers become real citizens that involuntary citizens migrant from rural to ur-ban and change the household registration from villagers to citizens .From villagers to citizens ,it will go through a series of evolution ,such as job ,social norms ,spiritual culture ,values .The transmutation process will be a long and tough process .The villagers will become real citizens only after implementing the changes in these aspects .

  13. On the Evolution of Involuntary Immigrants from Villagers to Citizen---Taking Donghai Immigrant Community in Zhanjiang Economic Development Zone as an Example%论非自愿性移民由村民向市民的嬗变--以湛江经济开发区东海岛移民社区为例

    Institute of Scientific and Technical Information of China (English)

    渠章才; 李洁萍

    2014-01-01

    非自愿性移民从农村动迁到城市,户籍身份由村民变为市民,但这并不意味着村民就成为真正的市民。从村民到市民,要经历职业、社会规范、精神文化、价值观等一系列的嬗变。这一嬗变过程将是一个艰巨而又漫长的过程。只有在这些方面嬗变实现之后,村民才是真正的市民。%It does not mean that the villagers become real citizens that involuntary citizens migrant from rural to ur-ban and change the household registration from villagers to citizens .From villagers to citizens ,it will go through a series of evolution ,such as job ,social norms ,spiritual culture ,values .The transmutation process will be a long and tough process .The villagers will become real citizens only after implementing the changes in these aspects .

  14. Commercial Seaweed Farming in Zanzibar Coastal Villages ...

    African Journals Online (AJOL)

    ... Coastal Villages: Potential for Innovative and Competitive Economic Growth. ... growth if: development of seaweed policy and strategic plan are developed; entrepreneurship, research, technology and innovative up scaling system are ...

  15. Village Green Project and Air Sensor Kits

    Science.gov (United States)

    This is a presentation for the OAQPS Teachers Workshop. Will provide a background overview on the Village Green Project and our air sensor kit for outreach, then have the teachers try putting it together.

  16. The village as a ‘community of practice’ Constitution of village belonging through leisure sociality

    OpenAIRE

    Fausto Barlocco

    2010-01-01

    This paper looks at the formation and display of a form of identification alternative to the national one, the belonging to the village, within the leisure practices of Kadazan villagers in Sabah, East Malaysia, both constituted by the regular meetings of peer groups and by festive events. The analysis of the paper applies the concept of ‘community of practice’ to the group of villagers who regularly invest most of their resources of free time, but also money, in interacting between themselve...

  17. Determinants of School Enrollment in Indian Villages

    OpenAIRE

    Dostie, Benoit; Jayaraman, Rajshri

    2006-01-01

    Attaining universal basic education remains an elusive goal in many developing countries. This article examines the determinants of school enrollment among children in Uttar Pradesh and Bihar, two large north Indian states. In addition to individual- and household-level influences, we consider the role of village-level contextual effects on the school enrollment decision. Our results suggest that enrollment is increasing in parental education as well as wealth and that village caste compositi...

  18. Schistosomiasis in Lake Malaŵi villages.

    Science.gov (United States)

    Madsen, Henry; Bloch, Paul; Makaula, Peter; Phiri, Happy; Furu, Peter; Stauffer, Jay R

    2011-06-01

    Historically, open shorelines of Lake Malaŵi were free from schistosome, Schistosoma haematobium, transmission, but this changed in the mid-1980s, possibly as a result of over-fishing reducing density of molluscivore fishes. Very little information is available on schistosome infections among people in lake-shore communities and therefore we decided to summarise data collected from 1998 to 2007. Detailed knowledge of the transmission patterns is essential to design a holistic approach to schistosomiasis control involving the public health, fisheries and tourism sectors. On Nankumba Peninsula, in the southern part of the lake, inhabitants of villages located along the shores of Lake Malaŵi have higher prevalence of S. haematobium infection than those living in inland villages. Overall prevalence (all age classes combined) of urinary schistosomiasis in 1998/1999 ranged from 10.2% to 26.4% in inland villages and from 21.0% to 72.7% in lakeshore villages; for school children prevalence of infection ranged from 15.3% to 57.1% in inland schools and from 56.2% to 94.0% in lakeshore schools. Inhabitants on the islands, Chizumulu and Likoma, also have lower prevalence of infection than those living in lakeshore villages on Nankumba Peninsula. This increased prevalence in lakeshore villages is not necessarily linked to transmission taking place in the lake itself, but could also be due to the presence of more numerous typical inland transmission sites (e.g., streams, ponds) being close to the lake. Temporal data witness of intense transmission in some lakeshore villages with 30-40% of children cleared from infection becoming reinfected 12 months later (also lakeshore village). The level of S. mansoni infection is low in the lakeshore communities. Findings are discussed in relation to fishing in the lake.

  19. Village agroforestry systems and tree-use practices: A case study in Sri Lanka. Multipurpose tree species network research series

    Energy Technology Data Exchange (ETDEWEB)

    Wickramasinghe, A.

    1992-01-01

    Village agroforestry systems in Sri Lanka have evolved through farmers' efforts to meet their survival needs. The paper examines farmers' land-use systems and their perceptions of the role of trees in the villages of Bambarabedda and Madugalla in central Sri Lanka. The benefits of village agroforestry are diverse food, fuelwood, fodder, timber, and mulch, but food products are of outstanding importance. The ability of Artocarpus heterophyllus (the jackfruit tree) and Cocos nucifera (coconut) to ensure food security during the dry season and provide traditional foods throughout the year, as well as to grow in limited space, make them popular crops in the two study villages. The study recommends that further research precede the formulation of agricultural interventions and that efforts to promote improved tree varieties recognize farmers' practices and expressed needs.

  20. Dry Etching

    DEFF Research Database (Denmark)

    Stamate, Eugen; Yeom, Geun Young

    2016-01-01

    Production of large-area flat panel displays (FPDs) involves several pattern transfer and device fabrication steps that can be performed with dry etching technologies. Even though the dry etching using capacitively coupled plasma is generally used to maintain high etch uniformity, due to the need...... for the higher processing rates in FPDs, high-density plasma processing tools that can handle larger-area substrate uniformly are more intensively studied especially for the dry etching of polysilicon thin films. In the case of FPD processing, the current substrate size ranges from 730 × 920 mm (fourth...... generation) to 2,200 × 2,500 mm (eighth generation), and the substrate size is expected to increase further within a few years. This chapter aims to present relevant details on dry etching including the phenomenology, materials to be etched with the different recipes, plasma sources fulfilling the dry...

  1. Village fairs (panigyria, dance and social groups in the village of Faraklita, Kefalonia, Greece

    Directory of Open Access Journals (Sweden)

    Kosmatou Varvara

    2012-01-01

    Full Text Available The aim of this project is to understand the small community of Faraklata, a village on the Ionian island of Kefalonia, Greece, by studying the village fairs (community festivities in honour of individual saints of Agia Paraskevi and Profiti Ilia and their dance practice. Dance constitutes a major element of the village fairs. The observation of the dancers at each fair leads unavoidably to the question: to which social group do they belong to. The participation of inter-families in the village fair and the dances that take place, reveal a coexistence and competition between two social groups as defined by their family origins.

  2. 25 CFR 91.11 - Domestic animals in village reserves.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Domestic animals in village reserves. 91.11 Section 91.11... VILLAGES, OSAGE RESERVATION, OKLAHOMA § 91.11 Domestic animals in village reserves. (a) No livestock shall... owner of the animal, if known, by certified mail or by posting in the village square. The notice...

  3. SUSTAINABLE CULTURAL DEVELOPMENT: THE FATE OF BALINESE ADAT VILLAGE POSTERIOR THE ENACTMENT OF LAW NUMBER 6 YEAR 2014 CONCERNING VILLAGE

    Directory of Open Access Journals (Sweden)

    I Nyoman Nurjaya

    2015-09-01

    Full Text Available The recognition of indigenous peoples existence is very dependent on the will of the Government. The village government as formulated in Act number 6/2014 of the village, as well as Government Regulation number 43/2014 about Implementation of the Act number 6/2014 has naturally become a bureaucratic and legal officials law, that the village is set in the system of local government under the supervision of State law. In the case of Bali and the local Government of Bali, there is legal consequences with the fate and the future existence and life of indigenous village/pakraman village as a social and cultural system of the Hindu society, it is the law on the development basis of the indigenous village/pakraman village will not remain be ”the awig-awig” as Balinese traditional society customary law; philosophy and the essence, function and role of the indigenous village/pakraman village changed physically as well as community life of Balinese people loss; traditional customs and Government system should be changed in accordance with the system of the village Government; on one side the customs affairs village should organize pakraman village administration and bureaucracy under the structure of local governments, and on the other hand the indigenous village is at the same time responsible to organize and responsible about the culture, traditions, customs and ritual as Hindu affairs, village understanding of pakraman village customs and traditions should be completely ignored in Balinese village daily community life.

  4. Program Evaluation: Outcomes of Participation in Lac Du Bois, the French Language Village of Concordia Language Villages

    Science.gov (United States)

    Clementi, Donna L.

    2012-01-01

    The purpose of this study was to describe perceptions of stakeholders (leadership of Concordia Language Villages, staff members and villagers of "Lac du Bois", the French Language Village of Concordia Language Villages), related to achievement of the mission statement. The research question was: How do stakeholders in "Lac du…

  5. "They come in peasants and leave citizens": urban villages and the making of Shenzhen, China.

    Science.gov (United States)

    Bach, Jonathan

    2010-01-01

    This essay examines the ongoing process of postsocialist transformation at the intersection of cultural and economic forces in an urban environment through the example of the so-called "urban villages"(chengzhongcun) in Shenzhen, China, a booming southern Chinese city and former Special Economic Zone next to Hong Kong. This essay ethnographically examines the role of former rural collectives encircled by a city that has exploded from farmland to an export-driven city of over 14 million people in little over one generation. These villages form an internal other that is both the antithesis and the condition of possibility for Shenzhen city. By co-opting the market economy in ways that weave them into the fabric of the contemporary global city, the villages become as much an experiment as the Special Economic Zone itself. This essay analyzes the urban-rural divide as complicit in each other's continued production and effacement and explores how village and city exploit the ambiguities of their juxtaposition in the making of Shenzhen.

  6. The village as a ‘community of practice’ Constitution of village belonging through leisure sociality

    Directory of Open Access Journals (Sweden)

    Fausto Barlocco

    2010-12-01

    Full Text Available This paper looks at the formation and display of a form of identification alternative to the national one, the belonging to the village, within the leisure practices of Kadazan villagers in Sabah, East Malaysia, both constituted by the regular meetings of peer groups and by festive events. The analysis of the paper applies the concept of ‘community of practice’ to the group of villagers who regularly invest most of their resources of free time, but also money, in interacting between themselves and in organising celebrations for various life-cycle events or for other occasions, and argues that a strong sense of belonging to the village is developed through this engagement. These practices are informed by a powerful and widely spread local ideology, positing the village as the central point of reference for its inhabitants’ sense of belonging and as the locus of a traditionalist ‘way of life’, based on cooperation, sharing and egalitarian principles, and rejecting the modern, multi-ethnic urban world from which the majority of the villagers derive their livelihood. This ideology defines the village as Kadazan and Christian, determining a rootedness in everyday life of ethnic identity as well as a general rejection of government-led nationalist propaganda and of its policies. This ideology is an essential part of the affirmation by the villagers of the primacy of the local and of direct involvement and participation over their sense of belonging to collective categories.

  7. century drying

    Science.gov (United States)

    Cook, Benjamin I.; Smerdon, Jason E.; Seager, Richard; Coats, Sloan

    2014-11-01

    Global warming is expected to increase the frequency and intensity of droughts in the twenty-first century, but the relative contributions from changes in moisture supply (precipitation) versus evaporative demand (potential evapotranspiration; PET) have not been comprehensively assessed. Using output from a suite of general circulation model (GCM) simulations from phase 5 of the Coupled Model Intercomparison Project, projected twenty-first century drying and wetting trends are investigated using two offline indices of surface moisture balance: the Palmer Drought Severity Index (PDSI) and the Standardized Precipitation Evapotranspiration Index (SPEI). PDSI and SPEI projections using precipitation and Penman-Monteith based PET changes from the GCMs generally agree, showing robust cross-model drying in western North America, Central America, the Mediterranean, southern Africa, and the Amazon and robust wetting occurring in the Northern Hemisphere high latitudes and east Africa (PDSI only). The SPEI is more sensitive to PET changes than the PDSI, especially in arid regions such as the Sahara and Middle East. Regional drying and wetting patterns largely mirror the spatially heterogeneous response of precipitation in the models, although drying in the PDSI and SPEI calculations extends beyond the regions of reduced precipitation. This expansion of drying areas is attributed to globally widespread increases in PET, caused by increases in surface net radiation and the vapor pressure deficit. Increased PET not only intensifies drying in areas where precipitation is already reduced, it also drives areas into drought that would otherwise experience little drying or even wetting from precipitation trends alone. This PET amplification effect is largest in the Northern Hemisphere mid-latitudes, and is especially pronounced in western North America, Europe, and southeast China. Compared to PDSI projections using precipitation changes only, the projections incorporating both

  8. Towards A Moon Village: Vision and Opportunities

    Science.gov (United States)

    Foing, Bernard

    2016-04-01

    The new DG of ESA, Jan Wörner, has expressed from the very beginning of his duty a clear ambition towards a Moon Village, where Europe could have a lead role. The concept of Moon Village is basically to start with a robotic lunar village and then develop a permanent station on the Moon with different countries and partners that can participate and contribute with different elements, experiments, technologies, and overall support. ESA's DG has communicated about this programme and invited inputs from all the potential stakeholders, especially member states, engineers, industry, scientists, innovators and diverse representatives from the society. In order to fulfill this task, a series of Moon Village workshops have been organized first internally at ESA and then at international community events, and are also planned for the coming months, to gather stakeholders to present their ideas, their developments and their recommendations on how to put Moon Village into the minds of Europeans, international partners and prepare relevant actions for upcoming International Lunar Decade. Moon Village Workshop: The Moon Village Workshop in ESTEC on the 14th December was organized by ILEWG & ESTEC Staff Association in conjunction with the Moon 2020-2030 Symposium. It gathered people coming from all around the world, with many young professionals involved, as well as senior experts and representatives, with a very well gender balanced and multidisciplinary group. Engineers, business experts, managers, scientists, architects, artists, students presented their views and work done in the field of Lunar Exploration. Participants included colleagues from ESA, SGAC Space Generation Advisory Council, NASA, and industries such as OHB SE, TAS, Airbus DS, CGI, etc… and researchers or students from various Universities in Europe, America, and Asia. Working groups include: Moon Habitat Design, Science and Technology potentials on the Moon Village, and Engaging Stakeholders. The Moon

  9. Dry cell battery poisoning

    Science.gov (United States)

    Batteries - dry cell ... Acidic dry cell batteries contain: Manganese dioxide Ammonium chloride Alkaline dry cell batteries contain: Sodium hydroxide Potassium hydroxide Lithium dioxide dry cell batteries ...

  10. Effect of Robusta (Coffea canephora P.) coffee cherries quantity put out for sun drying on contamination by fungi and ochratoxin A (OTA) under tropical humid zone (Côte d'Ivoire).

    Science.gov (United States)

    Kouadio, Irène Ahou; Koffi, Louis Ban; Nemlin, Jean Gnopo; Dosso, Mireille Bretin

    2012-06-01

    The effect of coffee cherries quantity put out for sun drying on the kinetics of the drying, chemical components variation, fungal growth and ochratoxin A production was evaluated. The results showed that the more coffee cherries quantity on the drying area was important, the slower they dried. Indeed, the drying durations were 12, 17, 21, 26, 31 and 32 days respectively for the lots of 10 kg, 20 kg, 30 kg, 40 kg, 50 kg and 60 kg of cherries by square meter of drying area. The slowness of the drying led to the increasing of fungal development and ochratoxin A production in the cherries. Indeed, samples more contaminated were those from the lots of 50 kg and 60 kg of cherries by square meter of drying area with between 10% and 100% of infected beans and with levels of ochratoxin A ranging from 0.92 to 118.47 and 1.4 to 131.33 μg kg(-1) respectively. The slowness of the drying led also to the acidification of the cherries (pH=5.55-4.54) and the degradation of their chlorogenic acids content (13.03-11.69) while for their caffeine content (2.52-2.54), any significant difference was observed whatever the drying duration. Copyright © 2012 Elsevier Ltd. All rights reserved.

  11. The Strategy of Water Resources Conservation in Regunung Village, Tengaran Subdistrict, Semarang District

    Directory of Open Access Journals (Sweden)

    Sri Puatin

    2014-07-01

    Full Text Available Water resource conservation is a required activity to do in in Regunung Village, Tengaran Subdistrict, Semarang District because this area is potentially dried and has often experienced the lack of clean water even though the water resource conservation is vegetatively conducted. The resecarh is conducted from June to August 2014. The purpose of this research is to analyze the strategy of water resource conservation in Regunung Village by analyze the social-economy condition and physical condition. The method used to gain data is obeservation and direct measuring including vegetation analysis, the data analysis of the citra condition of the changing of the land; the crossed tabulation analysis and Marcov Chain for the projection of the cahinging of the land use; the technique of interview using questioners to know the participation of community; the secondary data analysis, FGD to determine the strategy of water resource conservation with SWOT analysis. The population of this research is the people of Regunung Village. Respondent is purposively determined by the number of respondent based on Slovin formula, while the FGD informant is purposively determined. The result of the research shows that the condition of Regunung Village is located at discharged area CAT Salatiga with the various level of elevation and the type of soil is latosol. The changing of the use of land happening since 1991 - 2014. The vegetation condition shows that the planting method used in Regunung Village is Agroforestry. The index of diversity for three in Regunung Village is at the low level (0,8. The result of the social-economy condition research shows that the majority people's income is less than Rp. 1.000.000,00 and the level of participation is on placation level. The Water Resource Conservation Strategy suggested is the diversification strategy.

  12. Photovoltaic village power systems: the minigrid concept

    Energy Technology Data Exchange (ETDEWEB)

    Conger, J.

    1980-01-01

    The photovoltaic power system of Schuchuli, a Papgo Indian village in Arizona, USA, is described and illustrated. 24 solar panels, each 1.22 x 2.44 m supply up to 3.5 kW at a supply voltage of 120 Vdc. Energy storage is provided by fifty-two 2380-Ah batteries connected in series. A load management system is utilized to disconnect, progressively, different loads as the battery capacity falls, and to reconnect the loads in the reverse sequence as the batteries become recharged. Such a system is considered eminently suitable for villages in the Third World. 5 references.

  13. Mapping of groundwater potential zones in Salem Chalk Hills, Tamil Nadu, India, using remote sensing and GIS techniques.

    Science.gov (United States)

    Thilagavathi, N; Subramani, T; Suresh, M; Karunanidhi, D

    2015-04-01

    This study proposes to introduce the remote sensing and geographic information system (GIS) techniques in mapping the groundwater potential zones. Remote sensing and GIS techniques have been used to map the groundwater potential zones in Salem Chalk Hills, Tamil Nadu, India. Charnockites and fissile hornblende biotite gneiss are the major rock types in this region. Dunites and peridodites are the ultramafic rocks which cut across the foliation planes of the gneisses and are highly weathered. It comprises magnesite and chromite deposits which are excavated by five mining companies by adopting bench mining. The thickness of weathered and fracture zone varies from 2.2 to 50 m in gneissic formation and 5.8 to 55 m in charnockite. At the contacts of gneiss and charnockite, the thickness ranges from 9.0 to 90.8 m favoring good groundwater potential. The mine lease area is underlined by fractured and sheared hornblende biotite gneiss where groundwater potential is good. Water catchment tanks in this area of 5 km radius are small to moderate in size and are only seasonal. They remain dry during summer seasons. As perennial water resources are remote, the domestic and agricultural activities in this region depend mainly upon the groundwater resources. The mines are located in gently slope area, and accumulation of water is not observed except in mine pits even during the monsoon period. Therefore, it is essential to map the groundwater potential zones for proper management of the aquifer system. Satellite imageries were also used to extract lineaments, hydrogeomorphic landforms, drainage patterns, and land use, which are the major controlling factors for the occurrence of groundwater. Various thematic layers pertaining to groundwater existence such as geology, geomorphology, land use/land cover, lineament, lineament density, drainage, drainage density, slope, and soil were generated using GIS tools. By integrating all the above thematic layers based on the ranks and

  14. Village Elections, Accountability and Income Distribution in Rural China

    Institute of Scientific and Technical Information of China (English)

    Yang Yao

    2006-01-01

    China has experimented with village elections for nearly 20 years. Using village and household survey data collected from 48 villages of 8 Chinese provinces for the period 1986-2002, this paper studies how the introduction of elections affects village governance and income distribution in Chinese villages. The econometric analysis finds the following outcomes. First, village elections have increased the share of public expenditure and reduced the share of administrative expenditure in the village budget, so the accountability of the elected village committee has been enhanced. Second, elections have not led to more income redistribution; instead, they have reduced the progressiveness of income redistribution.Third, elections have reduced income inequality measured by the Gini coefficient in villages.The reduction is equivalent to 5.7 percent of the sample average, or 32 percent of the growth of the Gini coefficient in the period of 1987-2002. Because village elections have not led to more income redistribution, this positive effect must have come from more public investment,which benefits the poor more than wealthier people. The general conclusion that we draw from our results is that, despite institutional constraints, village elections have improved village governance and the life of villagers.

  15. Dry Mouth

    Science.gov (United States)

    ... Use a fluoride rinse or brush-on fluoride gel before bedtime. See your dentist at least twice yearly to have your teeth examined and plaque removed, to help prevent tooth decay. Several herbal remedies have been used historically to treat dry ...

  16. Nangong: China's No. 1 Geothermal Village

    Institute of Scientific and Technical Information of China (English)

    NING LILI

    2007-01-01

    @@ EDITOR'S NOTE: A drive to build new socialist countryside is sweeping across China. In Beijing, the drive means a process of modernization in rural economy, culture and eco-environmental protection that will transform the rural outskirts into a modern industrial society.The Nangong Village southwest of Beijing city proper, which is experiencing earthshaking changes, is an epitome of the sweeping drive.

  17. Green Legacy of a Tibetan Village

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    When he finally reached the tittle Tibetan village hidden deep in the emerald mountains by the Tongtian River, on the upper reaches of the Yangtze River, Jeff Soule, policy director of the American Planning Association (APA), looked around with shining eyes.

  18. Space architecture for MoonVillage

    Science.gov (United States)

    Sherwood, Brent

    2017-10-01

    The concept of a multinational MoonVillage, as proposed by Jan Wörner of ESA, is analyzed with respect to diverse factors affecting its implementation feasibility: potential activities and scale as a function of location, technology, and purpose; potential participants and their roles; business models for growth and sustainability as compared to the ISS; and implications for the field of space architecture. Environmental and operations constraints that govern all types of MoonVillage are detailed. Findings include: 1) while technically feasible, a MoonVillage would be more distributed and complex a project than the ISS; 2) significant and distinctive opportunities exist for willing participants, at all evolutionary scales and degrees of commercialization; 3) the mixed-use space business park model is essential for growth and permanence; 4) growth depends on exporting lunar material products, and the rate and extent of growth depends on export customers including terrestrial industries; 5) industrial-scale operations are a precondition for lunar urbanism, which goal in turn dramatically drives technology requirements; but 6) industrial viability cannot be discerned until significant in situ operations occur; and therefore 7) government investment in lunar surface operations is a strictly enabling step. Because of the resources it could apply, the U.S. government holds the greatest leverage on growth, no matter who founds a MoonVillage. The interplanetary business to be built may because for engagement.

  19. Communicative and narrative sound in Village

    DEFF Research Database (Denmark)

    Have, Iben

    2010-01-01

    The soundtrack of the TV spot Village tells a story of its own. Some of the sounds communicate meaning very close to the visuals, for example by creating an African soundscape. But the soundtrack also supplies narrative elements of its own, which is most remarkable when it adds a happy ending...

  20. The Mysterious Wutu Dance of Nianduhu Village

    Institute of Scientific and Technical Information of China (English)

    GuBingshu

    2005-01-01

    The Wutu dance, an ancient ritual dance to exorcise evil spirits, is still practiced in Nianduhu, a village in Tongren County of Qinghai Province. An extraordinary example of a oncevigorous culture, this dance illustrates reflects their strong attachment to their own unique ways.

  1. Freedman's Village, Arlington, Virginia: 1863-1900.

    Science.gov (United States)

    Shildt, Roberta

    Designed for 7th- and 8th-grade students, the teaching unit demonstrates how blacks lived during and after the Civil War in the first government-provided housing in Freedman's Village. While concerned with local Arlington, Virginia sites and history, the unit provides an illustration of the role of architecture and design on American social…

  2. Army Killings in Indian Village Shock Guatemala.

    Science.gov (United States)

    Simons, Marlise

    1978-01-01

    Detailing accounts of what the State Department officials have said privately (that Guatemala has one of the worst human rights records in this hemisphere): mass murders of men, women, and children ("Panzos Massacre" in a Nekchi Indian village) with the wealthy landowners exploiting the natural resources at the expense of 6.3 million…

  3. Pico-hydro for affordable village power

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-04-15

    This project developed and disseminated 'off-the-shelf' hydro generator units of up to 5kW that are: directly affordable by villagers in remote communities of developing counties; financially viable through fuel savings and income generation; and suitable for local manufacture and use in adverse conditions. Work was undertaken in Nepal, Colombia and Peru. (author)

  4. Transmission of News in the Turkish Village.

    Science.gov (United States)

    Haroldsen, Edwin O.; Blake, Reed H.

    In the traditional Turkish village, the coffee house acts as a modern-day parish pump in news transmission. Within the coffee house, there is evidence of a two-step flow of communication. The role of the influential person in this study is the same as that in other studies: as a mediator and interpreter of news. In social characteristics, however,…

  5. Barefoot in Afghanistan: solar electrification of villages in Afghanistan

    Energy Technology Data Exchange (ETDEWEB)

    Roy, Bunker [Barefoot Coll., Rajasthan (India); Synnevag, Gry [Norwegian Church Aid (Norway)

    2006-05-15

    In the mountains of Afghanistan, villagers must walk long distances and pay high prices to buy fuel to survive. The authors report on an innovative solar electrification scheme that has enabled villagers to be self-reliant installers. (Author)

  6. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Causes of Dry Eye Dry Eye Treatment What Is Dry Eye? Written By: Kierstan Boyd Reviewed By: ... your eyes do not produce enough tears, it is called dry eye. Dry eye is also when ...

  7. Drying of peat and wood biomass. Literature review

    Energy Technology Data Exchange (ETDEWEB)

    Tapanainen, J. (Valtion Teknillinen Tutkimuskeskus, Espoo (Finland). Poltto- ja Voiteluainelaboratorio)

    1982-06-01

    Peat drying agrees with the typical drying curve of capillary porous materials, where a constant rate zone and a zone of decreasing rate of drying are distinguished. It depends on the way of water binding, how easily the moisure of pea can be removed. Wood is a hygroscopic porous material, and its drying can be described with the aid of diffusion theory. Milled peat is usually dried artificially in flash driers. Drum driers are also used for peat to some extent. The best known indirectly heated equipment is Peco-drier, where saturated steam and hot water are used as heat transfer media. A back-pressure drier developed in Sweden is also suitable for peat drying. In this equipment, indirect drying with back-pressure steam from the turbine is applied. Wood biomass (chips, bark) can be dried for example by hot-grinding, vibrating conveyor or drum drying methods. Cascade and pneumatic driers are also used for drying bark.

  8. Spatial diversity of urban village development in Shenzhen

    NARCIS (Netherlands)

    Hao, P.; Geertman, S.C.M.; Hooimeijer, P.; Sliuzas, R.

    2011-01-01

    Dynamic urbanization in China during the reform period has led to the emergence and proliferation of so-called urban villages in many cities. The development of urban villages, based on a self-help approach of indigenous villagers, has been satisfying great demand for migrant housing and space for o

  9. Spatial Variability of Arsenic Concentrations in two Villages in Araihazar Upazila, Narayanganj District of Bangladesh

    Science.gov (United States)

    Dhar, R.; Zheng, Y.; Zheng, Y.; Stute, M.; Stute, M.; van Geen, A.; Gavrieli, I.; Gavrieli, I.; Versteeg, R.; Versteeg, R.; Steckler, M.; Goodbred, S.; Horneman, A.; Simpson, H. J.; Ahmed, K. M.

    2001-05-01

    In the Ganges-Brahmaputra Delta, concentrations of arsenic in tube wells have been known to vary spatially on both the basin (tens of km) and the local (tens of meter) scale. Based on arsenic concentration measured in 5000 contiguous tube wells from Araihazar Upazila, 20 km east of Dhaka, we began to investigate the geological, hydrological and geochemical controls on the arsenic spatial heterogeneity in two villages on spatial scales of order 100 m in January, 2001. In Dari Satyabhadi village (23.785° N, 90.603° E), arsenic concentrations in 157 wells range from 50 ug/L. Arsenic concentrations in 124 wells from Baylakandi village (23.780° N, 90.640° E) range from 10 ug/L to 520 ug/L (266 +/- 95 ug/L), with 98% of wells above 50 ug/L. Sediment coring in both villages to 92 m depth recovered a fine-grained clay zone separating an upper, perhaps less confined aquifer and a lower, confined aquifer. In Dari Satyabhadi village, The clay is located between 13 m and 30 m, with a thin silty sand layer at 20.1-20.7 m and a peat layer at 20.7-21.4 m. Below the clay, all existing tube wells, as well as monitoring wells, are found to have arsenic concentrations <50 ug/L. In Baylakandi village, a clay layer was found at greater depth between 30 and 50 m, with a silty sand layer between 36 and 43 m. None of the existing tube wells are deeper than the clay in Baylakandi, but monitoring wells installed at 53 m and 92 m yield water containing <50 ug/L arsenic. Results from both villages suggest that a lower aquifer isolated by a clay layer from shallow, high-arsenic aquifer contains little arsenic. In contrast, there is, however, considerable spatial variability in arsenic concentrations in both villages within the upper aquifer. In Dari Satyabhadi, arsenic concentrations in 120 shallow wells (< 30 m) from the upper aquifer ranges from <5 ug/L to 800 ug/L (158 +/- 160 ug/L), with 66% of wells above 50 ug/L. The source of this variability appears to be linked to the distribution

  10. Bancroftian filariasis in a Philippine village: entomological findings.

    Science.gov (United States)

    Valeza, F S; Grove, D I

    1979-03-01

    Bancroftian filariasis in an isolated Philippine village has been intensively investigated; this paper reports the entomological findings. Surveys were carried out six months apart in the driest and wettest months. Significant transmission was demonstrated only during the wet season. Aedes poicillius was the major vector of Wuchereria bancrofti. Ae. poicilius accounted for 58% of larvae found in the axils of banana plants and 31% of those in abaca axils; negligible numbers of larvae of this species were found in pandanus and gabi axils. Mosquitoes were collected from indoor harbourages twice weekly for five weeks during the wet season; 615 mosquitoes were caught of which 80% were Ae. poicilius and 9% were Culex quinquefasciatus. 11% of the former and 13% of the latter contained filariae; whereas all stages of development were seen in Ae. poicilius, no development beyond the first stage was seen in Cx. quinquefasciatus. Human bait trapping was used for 110 manhours; 371 mosquitoes were caught of which 58% were Ae. poicilius and 24% were Culex summorosus. Filarial larvae were seen only in Ae. poicilius; 3.7% of mosquitoes were positive and all stages of filarial development were seen. The mean landing/biting rate between 1900 and 0500 hours was 3.37 mosquitoes per man-hour with a maximum of almost seven mosquitoes per man-hour at midnight. Overall, 2.26% of vectors collected in the human studies were infective. There was an average of 3.38 third-stage larvae per infective mosquito. The efficiency of transmision was estimated as 6.1 x 10-5, or one new case of microfilaraemia for every 16, 400 bites by infective mosquitoes in the village population. In contrast to the human studies, large numbers of mosquitoes were caught by animal bait trapping in both the wet and dry seasons. The distribution of mosquito species was similar in the two seasons. Ae. poicillius represented only 1.0-1.5% of all mosquitoes seen. No filarial larvae were seen. It was concluded that

  11. Human–dog interactions and behavioural responses of village dogs in coastal villages in Michoacán, Mexico

    NARCIS (Netherlands)

    Ruiz Izaguirre, E.; Eilers, C.H.A.M.; Bokkers, E.A.M.; Ortolani, A.; Ortega-Pacheco, A.; Boer, de I.J.M.

    2014-01-01

    In Mexican villages, most households keep dogs that roam freely. Therefore, socialisation of village dogs occurs in a different context than that of companion dogs in developed countries. The objectives of this study were: (1) to assess village dogs’ behavioural responses towards familiar and unfami

  12. Human–dog interactions and behavioural responses of village dogs in coastal villages in Michoacán, Mexico

    NARCIS (Netherlands)

    Ruiz Izaguirre, E.; Eilers, C.H.A.M.; Bokkers, E.A.M.; Ortolani, A.; Ortega-Pacheco, A.; Boer, de I.J.M.

    2014-01-01

    In Mexican villages, most households keep dogs that roam freely. Therefore, socialisation of village dogs occurs in a different context than that of companion dogs in developed countries. The objectives of this study were: (1) to assess village dogs’ behavioural responses towards familiar and

  13. Reconstruction of Village Administration Mode in Building New Socialist Countryside

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Firstly, definition of village administration is introduced. Then, through analysis of history, complexity and innovation characteristics of village administration, it points out that village administration plays a significant role in the reform of grass-roots government. Based on these, existing problems in village administration mode are discussed. It is believed that the administration subject (government), object (farmers), and administration measures have potential to explore. Finally, suggestions are put forward from perfecting village autonomy, role orientation of grass-roots government, and simplifying grass-roots government organs.

  14. Perspectives on renewable energy and Village Power

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, A.R.

    1997-12-01

    The author provides a brief overview of the role the Department of Energy has been playing in the area of renewable energy sources and their applications at a village level. Energy demand is rising sharply, and shortages are becoming more acute. Developing countries will present a large demand, and market opportunity over the next 40 years. Environmental concerns are a factor in the choice for what sources to promote and develop. The author touches on the features of renewable sources which makes them attractive to DOE for some applications, and what the goals of the department are in supporting this technology. Examples of applications at the level of village power are presented for both the US and abroad.

  15. Heterogeneity and Risk Sharing in Village Economies*

    Science.gov (United States)

    Chiappori, Pierre-André; Samphantharak, Krislert; Schulhofer-Wohl, Sam; Townsend, Robert M.

    2013-01-01

    We show how to use panel data on household consumption to directly estimate households’ risk preferences. Specifically, we measure heterogeneity in risk aversion among households in Thai villages using a full risk-sharing model, which we then test allowing for this heterogeneity. There is substantial, statistically significant heterogeneity in estimated risk preferences. Full insurance cannot be rejected. As the risk sharing, as-if-complete-markets theory might predict, estimated risk preferences are unrelated to wealth or other characteristics. The heterogeneity matters for policy: Although the average household would benefit from eliminating village-level risk, less-risk-averse households who are paid to absorb that risk would be worse off by several percent of household consumption. PMID:24932226

  16. 消失模铸造白区烘干房的冷冻除湿技术%Frozen Dehumidification Technology Research of Drying Room for Lost Foam Casting White Zone

    Institute of Scientific and Technical Information of China (English)

    易娜; 叶升平; 李小华

    2013-01-01

    通过对消失模铸造白区用烘干房现状的分析,引进了冷冻除湿技术对消失模涂料进行烘干.将冷冻除湿烘干方法与传统的蒸气烘干房进行比较分析.通过测量分析两个烘干房内的模样速率,展示了冷冻除湿技术的优势,为企业设计消失模烘干房提供参考方案.%The deficiency of the drying room for the lost foam casting was analyzed, and a frozen dehu-midifier technology was introduced to dry off the foam coatings. The frozen dehumidifier technology was compared with the traditional steam drying room. It was successfully demonstrated that the frozen dehumidifier technology has advantage in the drying efficiency through the measurement of the foam drying velocities in two different drying rooms, which provided a reference design for the enterprises.

  17. A Visit to Pakui Village In Gyangze

    Institute of Scientific and Technical Information of China (English)

    BENBA; CERING

    2002-01-01

    Low-lying houses, dirt paths, stinking ditches, a litter-strewn environment, poor school conditions, and poorly equipped clinics-these are problems still plaguing many parts of the rural areas today.Generally speaking, living conditions in rural areas in the autonomous region can only be termed as nasty. In some villages, many houses have no space for bicycles in front. Some of the farmers’ houses have their door facing the toilets of the house in front.

  18. SERVIR Town Hall - Connecting Space to Village

    Science.gov (United States)

    Limaye, Ashutosh S.; Searby, Nancy D.; Irwin, Daniel; Albers, Cerese

    2013-01-01

    SERVIR, a joint NASA-USAID project, strives to improve environmental decision making through the use of Earth observations, models, and geospatial technology innovations. SERVIR connects these assets with the needs of end users in Mesoamerica, East Africa, and Hindu Kush-Himalaya regions. This Town Hall meeting will engage the AGU community by exploring examples of connecting Space to Village with SERVIR science applications.

  19. The physical impoverishment and decay of Danish villages

    DEFF Research Database (Denmark)

    Møller, Jørgen

    2005-01-01

    For the latest 30 years the physical environment (buildings, gardens, roads and spaces, etc.) in the Danish villages has undergone drastic changes. Many villages near the large towns are drowned in growth and modern buildings, and other villages in the Danish outskirts are hit by decline...... and physical impoverishment and decay. I shall concentrate on the last-mentioned villages in this abstract. The conference paper contains a short analysis of the social-structural development forces which imply great changes in the physical environment of the villages. I shall deal with both residences...... and production buildings and try to understand which are the causes that so many Danish outskirt villages are impoverished purely physically with still increasing haste these years. When the causes are illustrated I shall discuss the consequences of the physical impoverishment in the villages on a social level...

  20. Organizational Characteristics Associated With the Predicted Sustainability of Villages.

    Science.gov (United States)

    Scharlach, Andrew E; Lehning, Amanda J; Davitt, Joan K; Greenfield, Emily A; Graham, Carrie L

    2017-02-01

    Guided by resource dependence theory, this mixed-methods study examined organizational characteristics contributing to the perceived sustainability of Villages, a rapidly proliferating grassroots approach for promoting social participation and service access for community-dwelling older adults. Surveys conducted with leaders of 86% of Villages in the United States in 2012 found that higher predicted confidence in their Village's 10-year survival was associated with greater financial reserves, human resources, number of Village members, formal policies and procedures, and formal collaboration agreements. Respondents' explanations of their confidence ratings revealed additional themes of organizational leadership and perceived community need. Member resource inputs were not found to be as salient for Village leaders' perceptions of sustainability as was anticipated given the Village model's emphasis on consumer involvement. Despite the lack of longitudinal prospective data, study findings suggest potential limitations of consumer-driven organizational models such as Villages, including the need for a more stable resource base.

  1. PARADOX OF POVERTY IN VILLAGE Ubud

    Directory of Open Access Journals (Sweden)

    I Nyoman Sudipa

    2014-08-01

    Full Text Available The research raises poverty as a social reality in the middle of the sparkling tourism in Ubud Village . This study focused on the discussion : ( 1 why is there poverty , ( 2 what efforts the government and other agencies to reduce poverty , and ( 3 how the effects of poverty are emerging . This study used qualitative methods . Data obtained through observation , interviews , and documentation . The results showed , poverty in the village of Ubud , which is caused by external factors such as government policy reference data, which is not clear , the lack of proper diagnosis , addressing poverty is not integrated and overlapping , and the failure of tourism development policies . External factors supported internal factors , namely the economic constraints , resources , and socio-cultural pressures , lifestyle , consumer behavior , asset ownership , land , and the cost of customs and rituals . Government efforts made ??through the program financially and non- financially poverty reduction through policy or regulation , mentoring , and training . NGOs make efforts to non - financially as a companion , mediator , facilitator and prepare sosial.Dampak mapping poverty in the village of Ubud is to reduce public confidence in the government , social conflict , and economic conflicts . The impact on tourism is tourism failing to provide social welfare . The impact for the community is resulting in social inequality , conflict , rising crime , and the inheritance of poverty

  2. Encouraging girl child education in my village

    Directory of Open Access Journals (Sweden)

    Delphine Entongwe

    2015-03-01

    Full Text Available My critical reflection will be drawn from an experience I had just a year after my graduation from the university where I was appointed as one of the X-students to lead a student cultural week in my village with the theme “raising awareness on education”. At the university, I was a member of my association in which students from my tribe generally come together to promote unity and encourage others in education. My role was to present a discourse on girl child education all the entire villagers who were gathered at the village square that evening. A high dropout rate at school and illiteracy are major problems in my region, in which there is still a great deal of gender disparity when it comes to educating children, especially the girl child. This programme is in line with the government’s policy of promoting education in my country, whose priority is for education to reach the grass-roots communities.

  3. HISTORICAL FLOOD RISK MANAGEMENT: SPATIAL EXPANSION OF GHERGHIȚA VILLAGE (LOWER PRAHOVA RIVER

    Directory of Open Access Journals (Sweden)

    IOANA-TOROIMAC GABRIELA

    2015-03-01

    Full Text Available This paper analyses settlements expansion in flood zones during historical time. We focused on the example of Gherghiţa village on Lower Prahova River by using a diachronic study in GIS. It revealed three major periods of extension of Gherghița village and flood risk management: (1 from Middle Age to the end of the 19th century – prevention against floods by expansion outside the flood-prone area; (2 during the major part of the 20th – flood negligence by expansion inside the flood-prone area; (3 at the end of the 20th century and at the beginning of the 21th century – protection against floods by extension inside the flood-prone area with structural measures (i.e. levees. As a consequence, human pressure on Lower Prahova River grew since the beginning of the 20th century, especially for agricultural purposes.

  4. Towards a Moon Village : Community Workshops Highlights

    Science.gov (United States)

    Foing, Bernard H.

    2016-07-01

    A series of Moon Village Workshops were organised at ESTEC and at ILEWG community events in 2015 and 2016. They gathered a multi-disciplinary group of professionals from all around the world to discuss their ideas about the concept of a Moon Village, the vision of ESA's Director General (DG) Jan Woerner of a permanent lunar base within the next decades [1]. Three working groups focused on 1) Moon Habitat Design; 2) science and technology potentials of the Moon Village, and 3) engaging stake-holders [2-3]. Their results and recommendations are presented in this abstract. The Moon Habitat Design group identified that the lunar base design is strongly driven by the lunar environment, which is characterized by high radiation, meteoroids, abrasive dust particles, low gravity and vacuum. The base location is recommended to be near the poles to provide optimized illumination conditions for power generation, permanent communication to Earth, moderate temperature gradients at the surface and interesting subjects to scientific investigations. The abundance of nearby available resources, especially ice at the dark bottoms of craters, can be exploited in terms of In-Situ Resources Utilization (ISRU). The identified infrastructural requirements include a navigation, data- & commlink network, storage facilities and sustainable use of resources. This involves a high degree of recycling, closed-loop life support and use of 3D-printing technology, which are all technologies with great potential for terrestrial spin-off applications. For the site planning of the Moon Village, proven ideas from urban planning on Earth should be taken into account. A couple of principles, which could improve the quality of a long-term living milieu on the Moon, are creating spacious environments, visibility between interior and exterior spaces, areas with flora, such as gardens and greenhouses, establishing a sustainable community and creating social places for astronauts to interact and relax. The

  5. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Eye Symptoms Causes of Dry Eye Dry Eye Treatment What Is Dry Eye? Written By: Kierstan Boyd ... your vision. Privacy Policy Related New Dry Eye Treatment is a Tear-Jerker Jul 21, 2017 Three ...

  6. Millennium Global Village-Net: bringing together Millennium Villages throughout sub-Saharan Africa.

    Science.gov (United States)

    Kanter, Andrew S; Negin, Joel; Olayo, Bernard; Bukachi, Frederick; Johnson, Edward; Sachs, Sonia Ehrlich

    2009-12-01

    The Millennium Villages Project (MVP), based at The Earth Institute at Columbia University, is a bottom-up, community led approach to show how villages in developing countries can get out of the poverty trap that afflicts more than a billion people worldwide. With well-targeted, practical inputs can help the community invest in a path leading to self-sustaining development. There are 80 Millennium Villages clustered in 10 countries throughout sub-Saharan Africa. MVP is an important development process for empowering communities to invest in a package of integrated interventions aiming to increase food production, improve access to safe water, health care, education and infrastructure. The process benefits from synergies of the integrated approach and relies on community leadership as empowered by proven technological inputs. MVP is committed to a science-based approach to assess and monitor the progress of the communities towards clear objectives; the Millennium Development Goals (MDGs) and to do so with mechanisms that are scalable and sustainable. This approach offers much more than simply collecting and analyzing data since the mechanism used for recording progress would provide a bridge over the divide which separates the haves and the have-nots (by facilitating the sharing of solutions from one community to another bidirectionally). By so doing, it allows people to enhance their own futures in a sustainable manner. Solutions found in one community are transferable to similar communities in other MVP villages. To achieve this goal, the MVP requires an information and communication system which can provide both necessary infrastructure for monitoring and evaluation, and tools for communicating among the villages, cities and countries. This system is called the Millennium Global Village-Net (MGV-Net). It takes advantage of the latest in open source software (OpenMRS), databases (MySQL), interface terminology, a centralized concept dictionary, and uses appropriate

  7. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Español Eye Health / Eye Health A-Z Dry Eye Sections What Is Dry Eye? Dry Eye Symptoms ... Dry Eye Dry Eye Treatment What Is Dry Eye? Written By: Kierstan Boyd Reviewed By: Brenda Pagan- ...

  8. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Español Eye Health / Eye Health A-Z Dry Eye Sections What Is Dry Eye? Dry Eye Symptoms ... Dry Eye Dry Eye Treatment What Is Dry Eye? Leer en Español: ¿Qué Es el Ojo Seco? ...

  9. DRUM DRYER FOR DRYING THE PARTICULATE PRODUCTS

    Directory of Open Access Journals (Sweden)

    I. S. Iurova

    2014-01-01

    Full Text Available Summary. For raise effectiveness drying process drum-type installation in which drum the mechanism of creation of various zones providing a necessary temperature and hydrodynamic regime of process of drying in process of product passage on a drum and changes in it of a relationship of various forms of communication of a moisture, and also a process intensification at last stage of drying by creation разряжения in a continuous technological stream of drying is provided is offered. The drum provides formation of a zone of separation of heat-transfer agent by means of the dissector, zones of intensive drying by disposing lobate nozzles in chessboard order with a dividing ring, zones of separation of the completed heat-transfer agent from жома as a result of separator installation in which the elliptic disk having cuts on a straight line from edge to the centre places, with formation of the triangular slot for passage dried pulp and heat-transfer agent, and also zones the final drying by performance of a section of a drum matching to a zone perforated on which length are had spring-loaded lobate nozzles representing the blades connected bow-shaped rod with metal plates, had with outer side of a drum and under the form repeating its contour, thus the bow-shaped rod from the interior of a drum which ends are supplied by springs rest against overhead and bottom persistent screw nuts, and blades and metal plates are installed with possibility of twirl concerning a fastening place on a drum and supplied by reinforcing ribs.

  10. CHRONIC KIDNEY DISEASE PREVALENT IN SMALL VILLAGES OF NORTH COASTAL , ANDHRA PRADESH , INDIA , UDDANAM NEPHROPATHY

    Directory of Open Access Journals (Sweden)

    Valluri Satya

    2015-05-01

    Full Text Available There are hamlets in and around Uddanam , Gunupalli , Kaviti of Srikakulam District , a North Coastal Andhra P radesh region with high prevalence of CKD presenting clinically or sub clinically ultimately leading to high mortality and morbidity with RRT and other types of conservative management , we were detected some facts during our survey in these villages. The many of them who are living in that belt eat Dry salted fish , less water intake , hardworking people , these peo ple approach quacks , using illicit drugs etc.

  11. Lessons learned -- NREL Village Power Program

    Energy Technology Data Exchange (ETDEWEB)

    Flowers, L.

    1998-07-01

    In 1993, a workshop was convened at the National Renewable Energy Laboratory (NREL) to discuss the issues of applying renewable energy in a sustainable manner to international rural development. One of the summary recommendations was that NREL could assist in the renewable energy for rural electrification effort by developing and supplying six related activities: resource assessment, comparative analysis and modeling, performance monitoring and analysis, pilot project development, internet-based project data, communications, and training. In response to this recommendation, NREL launched its Village Power Program consisting of these activities that cut across NREL technologies and disciplines. Currently NREL is active in 20 countries, with pilot projects in 12 of those countries. At this time the technologies include photovoltaics, wind, biomass, and hybrids. The rural applications include home lighting and communications, water pumping, schools and health posts, battery charging stations, ecotourism, and village systems. These pilot projects are central to the renewable energy village power development through the demonstration of three aspects critical to replication and implementation of the projects on a significant scale. The three aspects are technical functionality, economic competitiveness, and institutional sustainability. It is important to note that the pilot projects from which NREL's experience has been gained were funded and, in many cases, developed by other organizations and agencies. NREL's role has been one of technical assistance or project management or both. The purpose of this paper is to describe the lessons NREL staff has gleaned from their participation in the various pilot projects. The author hopes that these lessons will help the Renewable Energy-Based Rural Electrification (RERE) community in implementing sustainable projects that lead to replication.

  12. Model strategy for village development in the Czech Republic

    Directory of Open Access Journals (Sweden)

    Ladislav ROLÍNEK

    2015-03-01

    Full Text Available The model strategies discussed in this article represent different ways of possible village development in the Czech Republic. We used typologies of strategies from business strategic management for their definition. Twenty municipalities, where structured interviews were carried out with their mayors, were chosen randomly from among 100 villages where a questionnaire survey was conducted in 2012 (Faltová Leitmanová, et al., 2012. Based on the qualitative analysis of the structured interview summaries, eight model strategies were ascertained. These include integration strategy, service differentiation, spending cuts, usage of municipal property, stabilization of village population, business support, fundraising, and identification of the inhabitants with the village (village pride. The most commonly applied model strategy is integration, followed by village population stabilization.

  13. Macro Study of Spatial Development Area on Tourism Village

    Directory of Open Access Journals (Sweden)

    Widhianthini Widhianthini

    2016-10-01

    Full Text Available Macro study is one approach that combines the rational method based on the results of previous studies by the authority with the empirical method utilizing the survey techniques. The purpose of this macro study is to identify and analyze the potentials, problems, and the limiting factors, and the needs of the regency; and to recommend the programs and models required by the community to achieve the sustainable development. This research uses the Participatory Rural Appraisal method, the  interview techniques (Semi Structured Interview, the technique of focused group discussion (FGD, the Rapid District Appraisal (RDA, then it is analyzed by the empirical and dynamical systems. The overview of macro studies is particularly relevant in developing the regions, especially the rural areas, based on the existing advantages, such as in Tabanan Regency. Tabanan Regency is a granary in Bali Province and the zoning of agricultural commodities in quadrant III,which is the rural farming area with combined functions between the cultivated and rural areas supported by the tourism department. The studies of the areas in the form of potential analysis, problem analysis, requirement analysis become the guidelines for preparing the development scenarios and program formats. The studies will then constitute the factors driving the realization of sustainable development of tourism villages in supporting the sustainable agriculture.

  14. Open Villages within the Exclusive City : an Empirical Study on Urban Villages in Shenzhen, China

    NARCIS (Netherlands)

    Hao, P.; Sliuzas, R.; Geertman, S.C.M.

    2009-01-01

    Since the mid-1980s, rural-to-urban migration in China has been taking place at an unprecedented rate. Many rural villages have been encompassed into newly developed urban areas in the process of economic and industrial development. These so-called “urban villages” provide migrants with affordable h

  15. [Two Lebanese villages in the Gulf: village transfers and labour markets].

    Science.gov (United States)

    Nancy, M

    1985-01-01

    This article analyzes the experiences of 2 cohorts of Lebanese emigrants who departed from 2 dissimilar villages, a large agricultural village called Kfar Rumman with a tradition of significant migration to Kuwait beginning in 1950 and a small village called Kaakour located 30 km from Beirut in which agriculture is secondary to stonecutting and emigration to Saudi Arabia has assumed importance more recently. Among 168 current or formar migrants to Kuwait from Kfar-Rumman, 125 are still in Kuwait, almost all with their families. Members of the same village and family have shown great solidarity over 30 years in helping new migrants find jobs, and their network of friendships and alliances in Kuwait has allowed them to diversify their employment opportunities. Transport and construction were the dominant employment of the 1st 75 migrants who entered Kuwait between 1950-60; they were adroit in building up small businesses in Kuwait and in departing for Saudi Arabia or elsewhere when the construction boom slowed in Kuwait and better opportunities arose elsewhere. Among other jobs, migrants in Kuwait worked in plumbing, furniture making, interior decoration, printing, administrative and other salaried employment in the public or private sector, and iron working and transport. The history of Kfar-Rumman in Kuwait depended greatly on the solidarity and collective life of the village, which greatly reduced the external constraints of the labor market and applied internal economic capacities to the most promising situations. Villagers from Kaakour began migrating to Saudi Arabia in 1958; by 1973 the pace had accelarated greatly due to the oil boom. Until 1974 they had little difficulty establishing themselves as stonecutters and in related trades, but competition increased thereafter with the arrival of stoneworkers from other Arab countries and especially after 1978 with the entrance of Asian workers. Village migrants showed great mobility; most workers were single or left

  16. Study Review on Urban Village and Related Planning Policy Suggestion

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The paper summarizes the studies on urban village (chengzhongcun) in domestic and abroad from four perspectives including the concepts and definitions,the formation mechanism,the value orientations,and the renovation and reform strategies.Based on the summary,the paper states that a neutralized value orientation should be the logical starting point of analysis on urban village;the formation of urban village should be interpreted within the framework of "institution-action;" and the strategy of community management of urban village should be made from the angle of constructing city low-grade community and the restrictions of current institutions and various practical conditions.

  17. The Ohrberg solar village; Solarsiedlung am Ohrberg

    Energy Technology Data Exchange (ETDEWEB)

    Vanoli, K.; Christoffers, D.; Rockendorf, G. [Institut fuer Solarenergieforschung GmbH Hameln/Emmerthal (ISFH), Emmerthal (Germany). Abt. Systemtechnik von Solarenergieanlagen; Kranz, R. [Elektrizitaetswerke Wesertal GmbH, Hameln (Germany). Abt. Energieberatung/Energiekonzepte

    1998-02-01

    As an officially approved regional project of the EXPO 2000, the Ohrberg Solar Village will demonstrate an integrated energy concept - combining customer information and counseling, modern energy technologies and energy services rendered by utilities - which reduces the consumption of conventional energy ressources and the CO{sub 2}-emissions. The local utility Wesertal GmbH will equip the 82 low-energy solar houses of the village with reliable, cost-effective and innovative energy technologies and will provide energy services on the basis of a user-friendly contract. (orig.) [Deutsch] Die Solarsiedlung am Ohrberg demonstriert als registriertes Regionalprojekt der EXPO 2000, wie ein integriertes Energiekonzept - bestehend aus umfassender Energieberatung, Einsatz moderner Energietechnologien und einem Nutz-Energie-Dienstleistungsangebot der Energieversorger - einen substantiellen Beitrag zur Ressourcenschonung und zur Reduzierung der klimarelevanten Umweltbelastung leisten kann. Das regionale Energieversorgungsunternehmen Wesertal GmbH wird innovative, erprobte, kostenguenstige, rationelle und regenerative Energieversorgungstechniken in den 82 solaren Niedrigenergiehaeusern dieser Siedlung installieren und die Waermeversorgung im Rahmen eines Waermedienstleistungskonzeptes uebernehmen. (orig.)

  18. A visit to the village of Saye.

    Science.gov (United States)

    1992-01-01

    This brief article describes the changes in the village of Saye, Burkina Faso which were recognizable after 20 years absence. Rainfall was plentiful and it was the best season for agriculture in 20 years; the sorghum swayed in the breezes ready for harvest. There are 28 women and village elders who still recognized their visitor, Ramata. The changes in family planning attitudes and sexuality were evident in the way men and women freely joke and laugh about sexual issues in a good humored but not superficial way. The respected El Hadj (meaning that he had visited Mecca) Sawadogo, president of the local Naam group, was the one who cracked jokes which brought laughter to the audience. The taboos are still there, but everyone agrees that family planning is a good idea because it reduces suffering and the people do not still have enough food to eat. Birth spacing is generally accepted, but there is resistance to stopping births. There is growing tolerance toward premarital pregnancies, and polygamy among younger women, which leads to fractious polygamous wives. 20 years ago it was a radical act to show a film on sex education, where pen and ink outlines gave shape to a naked teenaged boy and girl next to each other on the screen. The audience response was a roar of disbelief and the author feared that the local prefet would put him in jail for disturbing public order and violating a taboo.

  19. It Takes an e-Village

    Science.gov (United States)

    Cain, F.; Gay, P. L.; Foster, T.; Plait, P.

    2008-06-01

    Online discussion groups, such as the popular BAUT Forum, bring together astronomy enthusiasts with amateur and professional astronomers to discuss astronomy news, views, and dreams. Within this digital community, we look to discover if an e-village can raise an astronomer. In this pilot study, we follow 3 individuals as they go from forum newbie to community elder. We examine their posting habits to determine if it is possible to quantify learning within the bulletin board-based forum environment. We specifically document how the difficulty levels of user questions and the patterns of their responses to questions can be used to document growth in knowledge base and confidence in material. In this poster, we put particular emphases on the creation, validation, and evaluation of our interpretive rubric used to track the development of our three users along the previously identified dimensions. In effect, can we create an objective tool to measure learning from participation in an e-village? The rubric will allow EPO evaluators to judge the effectiveness of forums in meeting both educational and community needs given limited finances. The rubric will also open up new avenues for educational researchers exploring the impact of internet-based learning tools. This tool is the first step in a broader study to assess learning within the BAUT Forum, the largest online astronomy forum. We strive to achieve a statistical significant sample of life-long learners.

  20. Analysis on Sustainable Development Management Model of Village Banks - Based on Bayan Rongxing Village Bank in Heilongjiang Province

    Institute of Scientific and Technical Information of China (English)

    Wang shuang; Wang Ji-heng; Liu Bing; Yu Xiao-wen

    2015-01-01

    This paper summarized the management models of village banks in China. We compared and analyzed different management models of four village banks in different regions on four aspects: regional agriculture feature, loan for farmers, loan for enterprises and the construction of network, then came to the conclusion that, if the village banks' health development can realize, they must pay attention to innovating in loan patterns as well as material loan and starting out the network development.

  1. Efficacy of local neem extracts for sustainable malaria vector control in an African village

    Directory of Open Access Journals (Sweden)

    Duchemin Jean-Bernard

    2008-07-01

    Full Text Available Abstract Background Larval control of malaria vectors has been historically successful in reducing malaria transmission, but largely fell out of favour with the introduction of synthetic insecticides and bed nets. However, an integrated approach to malaria control, including larval control methods, continues to be the best chance for success, in view of insecticide resistance, the behavioural adaptation of the vectors to changing environments and the difficulties of reaching the poorest populations most at risk,. Laboratory studies investigating the effects of neem seed (Azadirachta indica extracts on Anopheles larvae have shown high rates of larval mortality and reductions in adult longevity, as well as low potential for resistance development. Methods This paper describes a method whereby seeds of the neem tree can be used to reduce adult Anopheles gambiae s.l. abundance in a way that is low cost and can be implemented by residents of rural villages in western Niger. The study was conducted in Banizoumbou village, western Niger. Neem seeds were collected from around the village. Dried seeds were ground into a coarse powder, which was then sprinkled onto known Anopheles larvae breeding habitats twice weekly during the rainy season 2007. Adult mosquitoes were captured on a weekly basis in the village and captures compared to those from 2005 and 2006 over the same period. Adult mosquitoes were also captured in a nearby village, Zindarou, as a control data set and compared to those from Banizoumbou. Results It was found that twice-weekly applications of the powder to known breeding habitats of Anopheles larvae in 2007 resulted in 49% fewer adult female Anopheles gambiae s.l. mosquitoes in Banizoumbou, compared with previous captures under similar environmental conditions and with similar habitat characteristics in 2005 and 2006. The productivity of the system in 2007 was found to be suppressed compared to the mean behaviour of 2005 and 2006 in

  2. PRIMARY OFFER OF MILK IN GOIEŞTI VILLAGE, COUNTY DOLJ

    Directory of Open Access Journals (Sweden)

    Dragoş Mihai MEDELETE

    2014-04-01

    Full Text Available Goieşti commune is attested from 1577 on 28 July in a document issued by a big ban of Craiova and includes 13 villages. Name of the village comes from the name given its first inhabitant, namely "Goieşteanu" name which today does not appear to any inhabitant of the village, however is the most inhabitants from the neighboring village Simnicu de Sus. Goieşti village is situated in the hilly Getic Plateau, is crossed from south to north the hills of Oltenia. The climate is specific to the hills and plains of Romania, with harsh winters and dry summers with high temperatures. The average annual temperature in the area is between 10 ˚ C and 11 ˚ C. The average January temperature is between -2 and -3 ˚ C and average July temperature is between 20 ˚ C and 21 ˚ C. The value of mean annual precipitation ranges from 500-600 mm. Vegetation consists of oak forests, acacia and meadow coppices Amaradiei prevail. The soil in the area is predominantly by brown-red. The population of Goieşti 3118 inhabitants is dispersed in 13 villages: Adâncata, Goieşti, Gruita, Malaiesti Mogoşeşti, Muiereni, Pioreşti, Pometeşti, Popeasa, Ţăndărei, Vladimir, Zlătaru. The population consists of 1814 inhabitant female and male residents 1304, children and adolescents under 18 years representing 718 inhabitants. There are no industry in the area, most people of working age is employed in Craiova, in various areas: industry, services, other areas. Agriculture is the main occupation of the inhabitants, usually the first-past youth. Young people are not really interested in this branch, because the land is less productive to the lowlands and hence is not as pleased. However agricultural land is cultivated at a rate of approx. 80-90% due to Romanian and foreign investors mostly leased land and their works. Forestry occupies an important place locality surrounded by forests of oak and locust, and on the river Amaradia there are riverside coppices. On some hillsides

  3. Lessons learnt for Public Policy Maker from Relocation of Tsunami Affected Villagers in Thailand

    Science.gov (United States)

    Kamthonkiat, Daroonwan; Thuy Vu, Tuong

    2013-04-01

    The most notable tsunami in the Indian Ocean was the Indian Ocean Tsunami on 26 December 2004 caused by two strong earthquakes with the magnitudes of 9.3 and 7.3 on the Richter scale near Sumatra, Indonesia. It was the first tsunamis hit the Andaman Coast in southern Thailand, affected six provinces along the Andaman Coast, namely Phang Nga, Phuket, Satun, Krabi, Ranong, and Trang. The highest death toll (78.3% of the total 5,395 including unidentified bodies) and number of homeless victims were reported from Phang Nga Province. Following the December 2004 disaster, financial aids and land donations from many public and private sectors were used to support the renovation of damaged houses and new constructions in both same and new locations. Based on our field surveys and interviews with tsunami impact villagers in Phang Nga during 2005-2010, more than 1,600 houses were constructed in 29 locations and donated to tsunami homeless victims. Although the house supporting from government and other charities had fulfilled the homeless suffer of tsunami impact villagers, some socio-economic problems had revealed as summarized; 1)Many fishermen villages had illegally located in the conservative zones under the Department of Marine and Coastal Resource (DMCR), Ministry of Natural Resources and Environment (MONRE), though many villagers stayed in this area long ago. Aftermath of 2004 Indian Ocean tsunami, such illegally occupancy has no longer permitted in many locations. In addition, the governmental support especially for house construction and fishing equipments were priority approved for the villagers who occupied the land with certificate of ownership. Some fishermen villages were forced to relocate while a lot of villagers tried to stay illegally at the same locations. 2)Locations of new house donated by government and other charities had located far from the coastal area, moved to upper ground or rubber plantation area (outside tsunami inundated zone). Basic

  4. National Dam Inspection Program. Edgewater Village (NDI-ID Number MD-83), Bush River Basin, Unnamed Tributary of Otter Point Creek, Harford County, Phase I Inspection Report,

    Science.gov (United States)

    1980-07-01

    features of the dam. d. Seismic Stability. The dam is located in Seismic Zone 1; and, based on visual observation, the static stability of the dam...EDGEWATER VILLAGE DAM ’LOGIC NAP OF HANFORD COUNTY,GELG MA PNPAIEI BY STATE OF MARYLAND,GEL YMA MARYLAND GEOLOGIC SURVEY,EL K PER& AH RMEL KLPER&_A

  5. Three Sisters Mountain Village development transformation of old coal mine properties into modern day use

    Energy Technology Data Exchange (ETDEWEB)

    Fox, B. [Golder Paste Technology Ltd., Sudbury, ON (Canada)

    2006-07-01

    This paper discussed the development of the Three Sisters Mountain Village, located close to Canmore, Alberta. The paper provided the history and background of the mining and development of the site. It discussed underground mining methodology and planned housing and industrial development. The village included plans for 10,000 residential homes, 2 golf courses, a wellness centre, a school, commercial buildings and wildlife corridors. Environmental concerns were also addressed, as Canmore contains a series of natural wildlife corridors, which act as migration and travelling routes for elk and deer as well as cougars, grizzly bears, and other animals. These routes are essential for the survival of the different herds and animal species. The development progress strategy was discussed. The Three Sisters Mountain Village Development commissioned Golder Associates Ltd. to study and address the environmental concerns of the stakeholders regarding the migrating routes of wildlife. Mining works mitigation, including mapping of the constraint zones, knowledge of subsidence issues and the effects of subsidence on structural stress and the ability to analysis field data to predict potential problems was also presented along with a methodology for mitigation and choice of backfill material to be used to fill the mine workings. The advantages of using concrete paste backfill were also identified.

  6. Growth performance of free-range village chickens fed dehydrated processed food waste

    Directory of Open Access Journals (Sweden)

    Hossein, S.

    2015-06-01

    Full Text Available The effect of dehydrated processed food waste (DPFW inclusion in the diets on the growth performance (feed intake, body weight gain, body weight change and feed conversion ratio of free-range village chickens was investigated. Food waste collected from 20 different restaurants of Universiti Putra Malaysia Serdang Selangor was processed into DPFW containing 89.3% dry matter, 16% crude protein, 7.1% crude fat, 3.7% crude fiber, 7.4% crude ash, 3.07% NaCl, 1.56% Ca, 0.87% phosphorous and 4053 kcal/kg GE. A total of of 180 village chickens of the Arabian breed were randomly allocated into four dietary treatments of 0 (control, 20, 40 and 60% DPFW for 5-9 week grower and 10-14 week finisher periods with three replicates (15 birds for each replicate. The results showed that the highest feed intake in grower and finisher phases was observed in the control group by 634.0 g and 2,722.1 g, respectively, while the lowest was in 60% DPFW with 586.3 g for grower and 2,542.6 g for finisher phases (P0.05. Body weight gain and body weight change declined linearly with increasing levels of DPFW of more than 20% in the village chicken diets during both grower and finisher rearing phases. FAR increased (P0.05. In conclusion it seems that the dehydrated processed food waste could substitute 20% of formulated feed in grower and finisher phases of free-range village chickens without any adverse effects on growth performance.

  7. CERN Open Days 2013, Meyrin Campus, ZONE A

    CERN Multimedia

    Photo Service, CERN

    2013-01-01

    A1 : L’exposition au Globe ; A2 : MICROCOSM ; A3 : Technologies that change your lives ; A4 : Public Lectures / Conférences ; A5 : Public Lectures / Conférences ; A6 : Fun with Physics ; A7 : International Village ; A8 : Fun Zone

  8. The Concept of Village Autonomy in Indonesia (Indonesian Constitution Perspective

    Directory of Open Access Journals (Sweden)

    Rifqi Ridlo Phahlevy

    2016-06-01

    Full Text Available Indonesia was introduced to the term, “village autonomy” in 1970s; however, throughout the past years of establishing autonomous villages in Indonesia, the legislators have not been able to provide any clarity about this concept. Villages, as a legal entity, do not have enough independence to represent themselves as an autonomous unit of community in the state administration system of Indonesia. Article 18B and 28I of the second amendment of The 1945 Constitution of The State of Republic of Indonesia (UUD 45 state that the villages can have independent governments, by giving the alternative of village autonomy. Implementation the Law No. 6 Year 2014 is a part of the effort to realize the message of constitution and hence conception of autonomous villages is expected to be the catalyst for this concept. The presence of this law had a considerable impact on the 2014 presidential elections. Because of this people are concerned that political interests may try to drive and turning the direction and purpose of the law. This study is a part of the research on the implementation of village autonomy policies in Indonesia, and is compiled by using statute and conceptual approach. How To Cite: Phahlevy, R. (2016. The Concept of Village Autonomy in Indonesia (Indonesian Constitution Perspective. Rechtsidee, 3(1, 27-40. doi:http://dx.doi.org/10.21070/jihr.v3i1.151

  9. A Malay Village and Malaysia; Social Values and Rural Development.

    Science.gov (United States)

    Wilson, Peter J.

    According to the author, the aim of the report was to concentrate attention on the conduct of Malay villagers in their relationships with their outside world and on the values and attitudes that underlie this conduct. The inhabitants of the village of Jendram Hilir, who were the subjects of the study, are typical of the segment of the Malay…

  10. The land use diversity of urban villages in Shenzhen

    NARCIS (Netherlands)

    Hao, P.; Geertman, S.C.M.; Hooimeijer, P.; Sliuzas, R.

    2012-01-01

    China’s dynamic urbanisation since 1978 has led to the proliferation of so-called ‘urban villages’ in many cities. Their development, via a self-help approach by indigenous villagers, delivers low-cost housing and various other social and economic activities. Consequently, urban villages are charact

  11. Grand Gathering for China and ROK at Mingyue Village

    Institute of Scientific and Technical Information of China (English)

    Chengdu; Municipal; Foreign; and; Overseas; Chinese; Affairs; Office

    2016-01-01

    A small village nestled beside National H ighw ay 318 in Chengdu’s Pujiang county was little known until recently,when Chengdu joined with the South Korean city of Gimcheon to launch a pottery art exchange program there.Under a government plan to build innovative industry-oriented villages and promote the Qiong kiln

  12. BERCENI VILLAGE - A SOCIAL-ECONOMICAL ANALYSIS

    Directory of Open Access Journals (Sweden)

    Adina IORGA

    2014-06-01

    Full Text Available Rural modernization aims at maintaining rural societies through occupational diversification that will improvequality of life and avoid rural exodus. It aims to acquire some features of the modern world such as those related totechnical, increased productivity, infrastructure, whereby rural community enriches its identity, acquiring newmeanings.This study is a close social-economical analysis of the countryside households of Berceni village. Berceniis in the southern county of Ilfov near Bucharest. It is based on the statistical data provided by National Institute ofStatistics. The data have been processed into the following indicators:age structure and gender, births and deaths,feminization, migration .Considering that human resources is the main factor in developing and moderinization ofrural space, this study is aimed to investigate as well, the posibility of diversifying inhabitants’ occupationsaccording to pshicologycal, social and economical resources.

  13. Lighting: The Killer App of Village Power

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    This paper looks at lighting systems as the major market for village level power generation. To the consumer it is something which is needed, could come from a much friendlier source, and the issues of affordability, convenience, and reliability are important. To the supplier lighting has an enormous range of potential customers, it opens the opportunity for other services, and even small demand can give big returns. Because the efficiency of the light source is critical to the number of lights which a fixed power supply can drive, it is important to pick the proper type of bulb to use in this system. The paper discusses test results from an array of fluorescent and incadescent lamps, compared with a kerosene lamp. Low wattage fluorescents seem to perform the best.

  14. Moving Towards Eco Cultural Tourism Village (A Case Study of Pondok Cabe Village

    Directory of Open Access Journals (Sweden)

    Rina Kurniawati

    2015-09-01

    Full Text Available This study identifies some eco-cultural tourism attraction potentials that exist in PondokCabeUdik Village Tangerang Selatan Indonesia. In addition, it investigates local people’s opinion on tourism development. The objective is to provide a preliminary overview of eco-tourism development. This study is a descriptive study that uses three types of instrument in data collection method, including questionnaire, interview and field observation. The data is then analyzed using SWOT analysis. The result indicated that natural potential include farming, lake and fish pond, and chicken hatchery. Cultural potentials include cultural diversity that depicted in praying houses and culinary. 194 respondents involved are the locals. The result showed thatthere is positive view from the local community on the availability of tourism potentials and development in the future. It is proposed that environmental awareness, education, ecotourism development, and consensus buildingare needed to implement eco cultural tourism concept. Keywords: Tourism, Eco-Cultural, Village, Planning and Development

  15. Relégation au village

    Directory of Open Access Journals (Sweden)

    Nicolas Renahy

    2010-12-01

    Full Text Available Les thèses de l’individualisation des sociétés occidentales, ou de l’exclusion de ceux qui resteraient en marge d’une vaste classe moyenne aux modes de vie homogénéisés, ont sans doute permis de sortir d’une grille de lecture rigide héritée du marxisme. Mais elles résistent aujourd’hui mal aux faits et sont vivement contredites par le renouvellement des études sur les inégalités sociales pensées en termes de stratification. Enquêtant la population ouvrière d’un village industriel de Bourgogne au cours des années 1990, l’auteur a pu mesurer tout autant la force socialisatrice continue du groupe ouvrier sur sa jeunesse que le lent processus de délitement de ses cadres de références, longtemps stabilisés autour d’une mono-industrie métallurgique, provoquant une crise dans la reproduction de ce monde ouvrier. C’est cette crise de reproduction qui est évoquée ici. Dans un premier temps sont explicitées les formes passées de la présence industrielle au village, qui n’a jamais été celle d’un bastion de la grande industrie – la population locale n’est pas structurellement différenciée de celle de son environnement rural immédiat. L’exemple d’une lignée familiale d’artisans montre pour finir l’étroit maillage entre usine et structures sociales plus classiquement rurales, favorisant la constitution d’un capital d’autochtonie, déclinaison populaire du capital social.Relegation to the villageArguments demonstrating the individualisation of western societies, or the exclusion of those who stay on the margins of a vast middle class homogeneous life style, have no doubt allowed the move away from the rigid interpretations inherited from Marxism. However, these arguments resist today in spite of the facts and they are even keenly contradicted by the renewal of stratification studies on social inequalities. Analyzing the working population of an industrial village in Bourgogne during the

  16. Biomass District Heat System for Interior Rural Alaska Villages

    Energy Technology Data Exchange (ETDEWEB)

    Wall, William A.; Parker, Charles R.

    2014-09-01

    Alaska Village Initiatives (AVI) from the outset of the project had a goal of developing an integrated village approach to biomass in Rural Alaskan villages. A successful biomass project had to be ecologically, socially/culturally and economically viable and sustainable. Although many agencies were supportive of biomass programs in villages none had the capacity to deal effectively with developing all of the tools necessary to build a complete integrated program. AVI had a sharp learning curve as well. By the end of the project with all the completed tasks, AVI developed the tools and understanding to connect all of the dots of an integrated village based program. These included initially developing a feasibility model that created the capacity to optimize a biomass system in a village. AVI intent was to develop all aspects or components of a fully integrated biomass program for a village. This meant understand the forest resource and developing a sustainable harvest system that included the “right sized” harvest equipment for the scale of the project. Developing a training program for harvesting and managing the forest for regeneration. Making sure the type, quality, and delivery system matched the needs of the type of boiler or boilers to be installed. AVI intended for each biomass program to be of the scale that would create jobs and a sustainable business.

  17. Human energy and work in a European village.

    Science.gov (United States)

    Freudenberger, H

    1998-09-01

    In order to understand the problem of poverty its historical background must be elucidated. Since in the past most people in Europe were peasants living in small villages, a useful, initial way to examine the question of poverty is to investigate the villagers' condition of life. A basic contribution to this endeavor is to compile a food balance sheet that includes the food energy necessary for a healthy population, the amount of food in terms of calories that was available and the human energy required for the production of the nutriments. This essay is a case-study, incorporating these variables for the village Unterfinning (Bavaria) in 1721.

  18. Changing Traditions and Village Development in Kalotaszentkirály

    Directory of Open Access Journals (Sweden)

    Wayne Kraft

    2011-10-01

    Full Text Available The continuity of village traditions depends on the stability and cohesion of village communities. Since the opening of Transylvania after the fall of Nicolae Ceauşescu, there has been a sort of revival of Hungarian village dance and music, on the one hand, but, on the longer term, the communities themselves are threatened by economic challenges and by consequent demographic changes. This essay is based on field research conducted in Kalotaszentkirály (Sincraiu from 1995 to 2010.

  19. Cultural Landscape Evolution of Traditional Agricultural Villages in North China——Case of Qianzhai Village in Shandong Province

    Institute of Scientific and Technical Information of China (English)

    FANG Yangang; LIU Jisheng

    2008-01-01

    Agricultural village is an important rural type in China. The evolution process and mechanism of its cultural landscape are different from those of the industrialized village. The paper focuses this theme by a case study of Qianzhai Village of Qufu City, Shangdong Province. In the case of Qianzhai Village, the evolution of its settlement has experienced three stages: mechanical expansion, sprawling expansion and hollowing, and recentralization. The land-scape evolution of residents' houses has undergone three phases: traditional quadrangle house, one-storied house and multistoried house. The evolution of its land use has experienced three stages: circled stratification, fragment and in-tensive use, and concentration and extensive use. We can see that the main driving factors of cultural landscape evolu-tion of agricultural village are the changes of rural population, seciety, economy and culture, which are influenced by the change of urban-rural relation, the national modernization process and economic development, the reform of family planning and land system, and the changes in governmental policies. In the future, the modernization, ecological trend, and individualization for residents' houses of agricultural villages in China will develop step by step. The recentraliza-tion of settlement and the scaled, sustainable, intensive land use are likely to be the trends of agricultural villages in China.

  20. TOURISM WAS BORN IN THE VILLAGE

    Directory of Open Access Journals (Sweden)

    Gabriela-Liliana CIOBAN

    2016-08-01

    Full Text Available Statistical data certifies that tourism is one of the most profitable and dynamic sectors of the economy, occupying the second position in international trade, after oil. By extrapolation results that rural tourism also has major implications for the economic, social and cultural development of the villages. This study presents an analysis of the factors contributing to the practice of rural tourism in Romania during 2000-2015. Using data provided by the National Statistics Institute was possible to analyze the number of employees and number of units specific to rural tourism. In the structure of this study, the methods of improving and developing rural tourism are defined by the concept of volunteer tourism by developing national portals presenting the vacant jobs in tourism and developing human capital by attracting European Funds 2014-2010. The importance of these methods have as a starting point the alignment with the current requirements of tourists and human resources due to the fact that workers in tourism are the main connection point between services and tourist.

  1. Origin of Garnet zoning in the contact metamorphic areole of Hassan-Abaad intrusion, southwest of Taft

    OpenAIRE

    Samira Zandifar; Mohammad Ali Valizadeh; Mohammad Ali Barghi

    2009-01-01

    In the contact metamorphic aureole of the next to the granodiorite intrusive body in the Hassan-Abaad village of Yazd, high frequency garnet in different metamorphic zones is notable, which some contain garnet crystal with obvious zoning. Obtained data from core to rim of garnet by SEM point analysis, show that garnet crystals belong to grandite series, and sharp variation of Al and Fe from center to rim indicates garnet zoning formed during crystal growth, but the zoning has been disturbed b...

  2. Floristic composition, structure, and species associations of dry Miombo woodland in Tanzania

    DEFF Research Database (Denmark)

    Mwakalukwa, Ezekiel Edward; Meilby, Henrik; Treue, Thorsten

    2014-01-01

    Village Land Forest Reserve, a dry Miombo woodland area in Tanzania. A total of 35 nested circular plots with radii of 5, 15, and 20 m were used to collect data on woody species and soil samples across the 6,065 ha community-managed forest reserve. Stumps were measured 20 cm above ground. A total of 88...

  3. The Moving Tendency of Holdridge Life Zone with Its Dry and Wet Climate Changes of Gannan Meadow in Recent 40 Years%近40年甘南草原生命地带偏移趋势及干湿变化

    Institute of Scientific and Technical Information of China (English)

    王建兵

    2012-01-01

    利用Holdridge生命地带系统对1971-2010年甘南草原的Holdridge生命地带偏移趋势及干湿变化进行分析,发现甘南草原目前仍属于青藏高原高寒植被地区的亚高山高寒草甸生命地带,但由于甘南草原生物温度明显升高,甘南草原南部和北部降水量呈现不同的变化趋势,位于青藏高原边坡地带的甘南草原的Holdridge生命地带距平均中心的偏移趋势逐年增大,甘南草原生态系统的稳定性在减弱;甘南草原潜在蒸散率以0.02/10 a~0.03/10 a趋势上升,其中以玛曲上升最明显,达0.03/10 a;20世纪90年代后,甘南草原呈明显的暖干化趋势,其中以位于南部的碌曲、玛曲变化最为明显,碌曲已由极湿润区转变为湿润区;玛曲有从极湿润区向湿润区过渡的趋势.影响甘南草原潜在蒸散率上升的主要气候因子是温度,其次为降水和空气湿度,温度上升是甘南草原暖干化的主要原因.%Gannan meadow lies in the south-west of Gansu Province, on the northeast border region of Tibet Plateau. Gannan meadow is the core region of the important water source supply area of the Yellow River, which provides a natural defense for the upper reaches, playing a unique role in the water source and eco-environmental security of the Yellow River Basin. Owing to the climate change and the artificial sabotage, the production performance and ecology function of Gannan meadow shows an obvious declining trend in recent years,the grassland degeneration and deserting trend are accelerated, and the phenological of herbage shows an obvious earlier trend. The ecology and environment of Gannan meadow has obviously changed. The Holdridge life zone system is a common used method to study the relation of the vegetative cover and climate, which has an obvious significance of physics and biology. It is widely used in the study of ecology environment, the dry and wet climate changes, the climate regionalization and so on

  4. PRIMARY MILK OFFER IN CASTRANOVA VILLAGE, DOLJ COUNTY

    Directory of Open Access Journals (Sweden)

    Radu Lucian PÂNZARU

    2013-10-01

    Full Text Available Castranova village is situated in the south-eastern county of Dolj on county road Leu - Visina (35 km from Craiova, limited in the north by the commune Leu, Apele Vii to the east of village, south and west by the commune Marsani and Bratovoieşti. Commune is composed of villages and wells Castranova. In the village there are 12 agricultural companies and two companies. Specific of the area is agriculture, mainly large crop: wheat and maize farming. Simultaneously develop livestock sector, and milling and bakery activities. Elucidating the communal potential, of milk production is based on use of an appropriate set of indicators: effective in exploitation (by species, total production and average yield per head. The study covers the period 2010-2012, taken as a starting point for developing a strategy of reviving the sector of production.

  5. Implementation and Development of Village Merging in Zhucheng City

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    This article introduces the status quo of implementation of village merging in Zhucheng City of Shandong Province.Owing to thoroughness and originality,the village merging of Zhucheng City has created " Zhucheng Model" and disseminated " Zhucheng experience".By comparing part of annual values concerning the process of rural communitization in Zhucheng City,we use SWOT analysis method to objectively obtain strength,weakness,opportunity and risk of village merging in Zhucheng City,and offer corresponding SO,WO,ST,WT countermeasures.Finally,some proposals are put forward for future work of village merging in Zhucheng City as follows:grasp opportunity to undergird merger achievement;improve the drawback to beef up merger achievement;monitor risk to maintain merger achievement;eliminate hidden trouble to safeguard merger achievement.

  6. Cities, Towns and Villages, Published in 2005, WTH Technology, Inc..

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, was produced all or in part from Hardcopy Maps information as of 2005. Data by this publisher are often provided in UTM...

  7. Cities, Towns and Villages, Published in unknown, SWGRC.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, was produced all or in part from Road Centerline Files information as of unknown. Data by this publisher are often provided...

  8. Generating sustainable towns from Chinese villages: a system modeling approach.

    Science.gov (United States)

    Levine, Richard S; Hughes, Michael T; Ryan Mather, Casey; Yanarella, Ernest J

    2008-04-01

    The great majority of China's developing towns will be extensions of already existing villages. With the prospect of hundreds of millions of Chinese farmers projected to leave their villages to become industrial workers in new and expanded towns within the next few years, new challenges will be faced. As expansion and modernization progress, this development moves from the traditional village model that operates not far from resource sustainability to increasingly unsustainable patterns of commerce, urban development, and modern life. With such an unprecedented mass migration and transformation, how can Chinese culture survive? What is to become of the existing million plus agricultural villages? How can these massively unsustainable new industrial towns survive? In the European Commission sponsored research program SUCCESS, researchers worked from the scale of the Chinese village to find viable answers to these questions. To address these issues, the Center for Sustainable Cities, one of the SUCCESS teams, studied the metabolism of several small villages. In these studies, system dynamics models of a village's metabolism were created and then modified so that inherently unsustainable means were eliminated from the model (fossil fuels, harmful agricultural chemicals, etc.) and replaced by sustainability-oriented means. Small Chinese farming villages are unlikely to survive in anything like their present form or scale, not least because they are too small to provide the range of life opportunities to which the young generation of educated Chinese aspires. As a response to this realization as well as to the many other threats to the Chinese village and its rural way of life, it was proposed that one viable path into the future would be to enlarge the villages to become full service towns with sufficient diversity of opportunity to be able to attract and keep many of the best and brightest young people who are now migrating to the larger cities. Starting with the

  9. Notes on village economies and wildlife utilization in arctic Alaska

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Visits were made to 12 Eskimo villages in Arctic Alaska during the spring of 1954. At each settlement information was collected regarding the economy and the...

  10. Studies on Urinary Schistosomiasis in Selected Villages around ...

    African Journals Online (AJOL)

    ABSTRACT: A study on urinary schistosomiasis was conducted to determine its prevalence and intensity in five villages around ... was discovered by German Pathologist Theodore. Bilharz in 1851 ... MATERIALS AND METHODS. Study Area.

  11. Rural Village Organizations And Their Services (Ⅲ)

    Institute of Scientific and Technical Information of China (English)

    ZHALHO

    2004-01-01

    In the Tibet Autonomous Region, 80 percent of residents are still living in rural pasturage areas. In addition to accomplishing the tasks assigned by upper level governments, village organizations can also offer flexible and effective public services.

  12. Rural Village Organizations and Their Services (Ⅱ)

    Institute of Scientific and Technical Information of China (English)

    ZHALHO

    2004-01-01

    In the Tibet Autonomous Region,80 percent of residents are still living in rural pasturage areas.In addition to accomplishing the tasks assigned by upper level governments, village organizations can also offer flexible and effective public services.

  13. Rural Village Organizations and Their Services (Ⅰ)

    Institute of Scientific and Technical Information of China (English)

    ZHALHO

    2004-01-01

    Statistics show about 80 percent of the people in the Tibet Autonomous Region live in the rural and pastoral areas. This points up the need for further improve-ment of village organizations and their public services.

  14. Culture, ideology, and dwelling in two Dominican villages

    National Research Council Canada - National Science Library

    Manuel Vargas

    1996-01-01

    Study of the contrasting response to modernization in 2 Dominican villages. Author demonstrates that this contrast is caused by the intentional use of 2 culturally specific ideologies aimed at achieving and maintaining existential security...

  15. Cities, Towns and Villages, Published in unknown, Monroe County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset as of unknown. Data by this publisher are often provided in NAD_1983_HARN_WISCRS_Monroe_County_Feet coordinate system; in a...

  16. Cities, Towns and Villages, Towns, Published in 2001, Freelance.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, was produced all or in part from Hardcopy Maps information as of 2001. It is described as 'Towns'. Data by this publisher...

  17. Sustainability literacy of older people in retirement villages.

    Science.gov (United States)

    Xia, Bo; Zuo, Jian; Skitmore, Martin; Buys, Laurie; Hu, Xin

    2014-01-01

    With many developed countries experiencing the aging of the population, older people play a large role in contributing to environmental problems but also to environmental solutions. The purpose of this research is to understand the awareness and behavior of current older people living in retirement villages towards sustainability development. To achieve this, a sustainability literacy survey was conducted with 65 older residents of a private retirement village located 10 Km outside the Brisbane, Australia's central business district (CBD). Most of residents recognized the importance of environment protection and would like to lead a more environmentally friendly lifestyle. In addition, the majority were willing to pay higher prices for a living environment with sustainable features. The importance of positive social communications was emphasized with most residents having established good relationships with others in the village. The findings provide an important insight into consumer perspectives regarding the sustainable features that should and can be incorporated into the village planning and development.

  18. Cities, Towns and Villages, County subdivisions, Published in 2006, Freelance.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, was produced all or in part from Published Reports/Deeds information as of 2006. It is described as 'County subdivisions'....

  19. The δ(18) O and δ(2) H of water in the leaf growth-and-differentiation zone of grasses is close to source water in both humid and dry atmospheres.

    Science.gov (United States)

    Liu, Hai Tao; Schäufele, Rudi; Gong, Xiao Ying; Schnyder, Hans

    2017-04-03

    The oxygen and hydrogen isotope composition of water in the leaf growth-and-differentiation zone, LGDZ, (δ(18) OLGDZ , δ(2) HLGDZ ) of grasses influences the isotopic composition of leaf cellulose (oxygen) and wax (hydrogen) - important for understanding (paleo)environmental and physiological information contained in these biological archives - but is presently unknown. This work determined δ(18) OLGDZ and δ(2) HLGDZ , (18) O- and (2) H-enrichment of LGDZ (∆(18) OLGDZ and ∆(2) HLGDZ ), and the (18) O- and (2) H-enrichment of leaf blade water (∆(18) OLW, ∆(2) HLW ) in two C3 and three C4 grasses grown at high and low vapor pressure deficit (VPD). The proportion of unenriched water (px ) in the LGDZ ranged from 0.9 to 1.0 for (18) O and 1.0 to 1.2 for (2) H. VPD had no effect on the proportion of (18) O- and (2) H-enriched water in the LGDZ, and species effects were small or nonsignificant. Deuterium discrimination caused depletion of (2) H in LGDZ water, increasing (apparent) px -values > 1.0 in some cases. The isotopic composition of water in the LGDZ was close to that of source water, independent of VPD and much less enriched than previously supposed, but similar to reported xylem water in trees. The well-constrained px will be useful in future investigations of oxygen and hydrogen isotopic fractionation during cellulose and wax synthesis, respectively.

  20. Eleven years of malaria surveillance in a Sudanese village highlights unexpected variation in individual disease susceptibility and outbreak severity

    DEFF Research Database (Denmark)

    Creasey, A; Giha, H; Hamad, A A;

    2004-01-01

    An analysis is presented of continuous data collected over 11 years based on 1,902,600 person/days of observation on the malaria experience of the people of Daraweesh, a village in eastern Sudan. Malaria transmission is hypo-endemic: the acquisition of clinical immunity with age is not as obvious...... as in more holo-endemic areas and malaria remained a problem in all age groups throughout the study. However, this population, who are of Fulani origin, showed a distinctly variable level of disease susceptibility. Thirty-two percent of the village never reported malaria symptoms or required malaria...... an interesting question for malaria modelling in this, and in other low transmission zones, such as the burgeoning urban areas of modern Africa....

  1. [[The duration of postpartum amenorrhea in a Sundanese village

    Science.gov (United States)

    Takasaka, K

    1988-06-01

    "The duration of postpartum amenorrhea of women in a Sundanese agricultural village [in Indonesia] whose last pregnancy resulted in live birth in the past six years was studied. Data were collected from 197 women from September through November 1983....[The] results suggest that the duration of postpartum amenorrhea of women in a Sundanese agricultural village although relatively long, has recently become shorter." (SUMMARY IN ENG)

  2. Seating, Money, and Food at an Amdo Village Funeral

    Directory of Open Access Journals (Sweden)

    Rin chen rdo rje

    2009-03-01

    Full Text Available Seating, food, and money are discussed in the context of funerals held in the Amdo Tibetan village of Lo khog, located in Mar khu thang Town, Gcan tsha County, Rma lho Tibetan Autonomous Prefecture, Qinghai Province, PR China. An analysis of these three elements, combined with an intimate personal account of the funeral of the first author's close relative in 2005, offer insights into villagers' social status, and power and gender roles in their everyday lives.

  3. Remote sensing and conservation of isolated indigenous villages in Amazonia.

    Science.gov (United States)

    Walker, Robert S; Hamilton, Marcus J; Groth, Aaron A

    2014-11-01

    The vast forests on the border between Brazil and Peru harbour a number of indigenous groups that have limited contact with the outside world. Accurate estimates of population sizes and village areas are essential to begin assessing the immediate conservation needs of such isolated groups. In contrast to overflights and encounters on the ground, remote sensing with satellite imagery offers a safe, inexpensive, non-invasive and systematic approach to provide demographic and land-use information for isolated peoples. Satellite imagery can also be used to understand the growth of isolated villages over time. There are five isolated villages in the headwaters of the Envira River confirmed by overflights that are visible with recent satellite imagery further confirming their locations and allowing measurement of their cleared gardens, village areas and thatch roofed houses. These isolated villages appear to have population densities that are an order of magnitude higher than averages for other Brazilian indigenous villages. Here, we report on initial results of a remote surveillance programme designed to monitor movements and assess the demographic health of isolated peoples as a means to better mitigate against external threats to their long-term survival.

  4. Lead in Chinese villager house dust

    Science.gov (United States)

    Bi, Xiangyang; Liu, Jinling; Han, Zhixuan

    2016-04-01

    House dust has been recognized as an important contributor to children's blood Pb. Here we conducted a comprehensive study to investigate geographical variation of Pb in Chinese villager house dust. The concentrations of Pb in 477 house dust samples collected from twenty eight areas throughout China varied from 12 to 2510 mg/kg, with geometric mean and median concentration of 54 mg/kg and 42 mg/kg, respectively. The median Pb concentrations in different geographical areas ranged from 16 (Zhangjiakou, Hebei) to 195 mg/kg (Loudi, Hunan). The influences of outdoor soil Pb concentrations, dates of construction, house decorative materials, heating types, and site specific pollution on Pb concentrations in house dust were evaluated. No correlations were found between the house dust Pb concentrations and the age of houses, as well as house decorative materials. Whereas outdoor soil, coal combustion, and site specific pollution may be potential Pb sources. The results of scanning electron microscopy (SEM) showed that Pb bearing particles appeared as cylindrical, flaky and irregular aggregates with the particle size ranging from about 10 to 800 μm. The energy dispersive X-ray microanalysis (EDX) suggested that Pb in the dust particles may be associated with calcium compounds. But the major fraction of Pb in the household dust samples was found to be strongly bound to Fe-Mn oxide phases (37%) while Pb present in minor fractions individually making up between 14 and 18% was characterized in falling order as residual, carbonate, organic/sulphide and exchangeable fractions by the sequential extraction method applied. Bioaccessible Pb making up an average proportion of 53% in the household dusts was significantly correlated to the Fe-Mn oxide phases of Pb.

  5. Characteristics and Conservation Methods of Architectural, Urban and Landscape Heritage Conservation Zone in France: Implications to the Conservation of Historical and Cultural Towns and Villages in China%法国“建筑、城市和景观遗产保护区”的特征与保护方法—兼论对中国历史文化名镇名村保护的借鉴

    Institute of Scientific and Technical Information of China (English)

    邵甬; 阿兰·马利诺斯

    2011-01-01

    Since 2003, 350 Historical and Cultural Towns and Villages have been listed in China. The conservation of Historical and Cultural Towns and Villages is facing many difficulties and problems despite the effective nomination and inscription system. The ZPPAUP system protected a lot of villages and towns effectively in France because of its pertinence and flexibility. This paper introduces the characteristics and conservation methods of ZPPAUP, and gives recommendations to the Chinese system in investigation, conservation plan and management.%中国历史文化名镇名村从2003年开始至今已经公布了五批共350个.虽然具有高效率的申报和评选制度,但是中国历史文化名镇名村的保护还存在很多困难和问题.法国的建筑、城市和景观遗产保护区的制度通过非常具有针对性的灵活的方法有效保护了法国大量的历史文化村镇.本文剖析了法国建筑、城市和景观遗产保护区的特征与保护方法,从调查与分析、保护规划以及保护管理三个方面提出值得我们借鉴的建议.

  6. Design of dry barriers for containment of contaminants in unsaturated soils

    Energy Technology Data Exchange (ETDEWEB)

    Morris, C.E. [Univ. of Wollongong (Australia); Thomson, B.M.; Stormont, J.C. [Univ. of New Mexico, Albuquerque, NM (United States)

    1997-12-31

    A dry barrier is a region of very dry conditions in unsaturated soil that prevents vertical migration of water created by circulating dry air through the formation. Dry soil creates a barrier to vertical water movement by decreasing the soil`s hydraulic conductivity, a concept also used in capillary barriers. A dry barrier may be a viable method for providing containment of a contaminant plume in a setting with a thick unsaturated zone and dry climate. The principal factors which determine the feasibility of a dry barrier include: (1) an and environment, (2) thick vadose zone, and (3) the ability to circulate air through the vadose zone. This study investigated the technical and economic considerations associated with creating a dry barrier to provide containment of a hypothetical 1 ha aqueous contaminant plume. The concept appears to be competitive with other interim containment methods such as ground freezing.

  7. Effects of climate and socio-economic changes on water availability, use and management at the regional scale - a case study in the dry inner-alpine zone of Switzerland

    Science.gov (United States)

    Weingartner, Rolf; Reynard, Emmanuel; Graefe, Olivier; Liniger, Hanspeter; Rist, Stephan; Schaedler, Bruno; Schneider, Flurina

    2014-05-01

    The research program NRP 61 "Sustainable Water Management" of the Swiss National Science Foundation had set the goal to provide a basis for sustainable water management in Switzerland. As part of this research program the effects of climate and socio-economic changes on water availability, water use and water management were investigated in the Crans-Montana-Sierre region, situated in the dry inner-alpine Valais (project MontanAqua). The project followed an inter- and trans-disciplinary approach; stakeholders were involved from the very beginning. We assessed the current water situation with quantitative and qualitative methods: A dense hydro-meteorological network was built-up, tracer experiments were conducted and communal water uses as well as the current water management system were analyzed. These investigations paved the way to develop models to simulate possible changes in the near and far future. For this purpose, we applied existing regional climate change scenarios and developed socio-economic scenarios together with the stakeholders. The findings of MontanAqua can be summarized into five messages, each with a short recommendation: 1 - The socio-economic changes have a greater impact on the water situation in 2050 than climate change: A territorial development that limits water needs is recommended. This requires important changes of current water- and land-management practices. 2 - The water quantities available now and in 2050 are generally sufficient. However, shortages are possible in some areas and seasonally: We recommend establishing a regional water management which goes beyond the development of technical infrastructure such as storage facilities or connections between water supply networks. This measure should be accompanied by a clarification and negotiation of water rights at the regional level. 3 - Water issues are primarily regional management problems: We advocate for better cooperation between the eleven municipalities of the region and

  8. Communicating new ideas to traditional villagers (an Indonesian case).

    Science.gov (United States)

    Muis, A

    1984-01-01

    Recent cases derived from a series of communication research projects conducted in remote villages on the island of Sulawesi, Indonesia, are presented. These cases, which indicate the tremendously complex problem of communicating new ideas to traditional villages, also reflect the equally complex problem of social marketing. Indonesian, villagers remain very traditional, but their communication environment has been undergoing marked changes over the past decade or so. Overwhelming media exposure has pushed these people towards a modern environment filled with new knowledge and experiences. In view of the importance of changing attitudes and behavior of traditional villagers -- to realize modernization for the rural society -- the government of Indonesia has been using a host of communication means and channels. These include all the viable traditional or indigenous communication systems, but mainly face-to-face communication. Traditional dances, story-telling, and music are no longer interesting to the rural people themselves, and, apparently, no real developmental message can be transmitted by traditional "mass media." Among the 50 respondents randomly selected from the isolated village of Gelang (Case I), only 17% claimed to have listened to news in addition to music and songs. 67% of the respondents explained that information carrying novel ideas or methods usually attract them, but they are always reluctant to accept the new ideas for real application. Case II is about the effect of movie exposure on traditional villagers. As many as 73% of 50 respondents explained that the knowledge of the peasant-fisherman has increased considerably with regard to the urban way of life, as a result of movie attendance. The informants indicated that many villagers were disgusted by feature films or theatrical ones and that 62% of the villagers had yet to go to a movie. Case III involved the communication of new methods of medication to rural societies, including traditional

  9. Energy Efficient Textile Drying

    OpenAIRE

    Brunzell, Lena

    2006-01-01

    Traditionally, textiles were dried outdoors with the wind and the sun enhancing the drying process. Tumble dryers offer a fast and convenient way of drying textiles independent of weather conditions. Tumble dryers, however, consume large amounts of electrical energy. Over 4 million tumble dryers are sold each year in Europe and a considerable amount of energy is used for drying of clothes. Increasing energy costs and the awareness about environmental problems related to a large energy use has...

  10. Wild food plants used in the villages of the Lake Vrana Nature Park (northern Dalmatia, Croatia

    Directory of Open Access Journals (Sweden)

    Łukasz Łuczaj

    2013-12-01

    Full Text Available Croatia is a country of diverse plant use traditions, which are still insufficiently documented. The aim of this study was to document local traditions of using wild food plants around Lake Vrana (northern Dalmatia, Zadar region.  We interviewed 43 inhabitants of six traditional villages north of Lake Vrana. On average 12 species were listed, which in total produced an inventory of 55 food plants and 3 fungi taxa. Wild vegetables were most widely collected, particularly by older women who gathered the plants mainly when herding their flocks of sheep. Wild fruits and mushrooms were rarely collected. The former used to be an important supplementary food for children, or for everyone during times of food shortage, and the latter were relatively rare due to the dry climate and shortage of woods. The most commonly collected plants are wild vegetables: Cichorium intybus, Foeniculum vulgare, Sonchus oleraceus, Asparagus acutifolius, Papaver rhoeas, Rumex pulcher, Daucus carota, Allium ampeloprasum and Silene latifolia.

  11. PERFORMANCE STUDIES ON DOWNDRAFT GASIFIER WITH BIOMASS ENERGY SOURCES AVAILABLE IN REMOTE VILLAGES

    Directory of Open Access Journals (Sweden)

    V. ChristusJeya Singh

    2014-01-01

    Full Text Available Increasing global concern over the environmental issues and depletion of fossil fuels, significant interest has been shown by the researchers to develop alternate energy technologies like biomass, biogas, solar to meet the future energy demand. The prediction of the performance of different biomass energy sources in gasifiers is needed for the implementation of this technology to fulfil the need of decentralized heat and power applications, relevant to remote villages. This study presents the theoretical and experimental studies conducted on a 50 kW downdraft biomass gasifier with various biomass materials such as wood, coconut shell, rubber seed kernel and coir pith which are generally available in villages. Two-zone kinetic equilibrium model approach is used to predict the composition and temperature of the producer gas. The influence of equivalence ratio on the reaction temperature, quality of producer gas and gasifier conversion efficiency are discussed. The experimental and theoretical studies show that the rubber seed kernel can be effectively used as a feedstock of the biomass gasifier to meet the rural energy demand.

  12. The pedo-climatic microzones on the habitat of Cornu Luncii village

    Directory of Open Access Journals (Sweden)

    Ioan GONTARIU

    2009-06-01

    Full Text Available The territory where is placed the village Cornu Luncii, belong from point of geomorphologic of view on extra Carpathian passage of Moldavia (Baia Depression , which is interpose between Suceava Plateau, from the north of passage and sub Carpathian hills fromthe north of Culmea Pleşului, from south of passage. Thus, the relief of this territory formed through a selective evolution, in the longway of Moldavia valley, dominating the fluvial accumulation process and on the slopes and sub Carpathian tops, prevailing the fluviodedutionale process. The main role in the relief shaping belonged of the hydrographic arteries in the context of the epeirogenesis movements and of climatic quaternary variations. On the territory of the village Cornu Luncii there are 2 pedo-climatic micro zones (III-O-SPwith numerical code 82 habitat 2, which cover 611,29 ha, that mean 12,02 % and III-LSA, with numerical code 93 habitat 1, which cover 4539,19 ha, that mean 87,98 %.

  13. Dry vacuum pumps

    Science.gov (United States)

    Sibuet, R.

    2008-05-01

    For decades and for ultimate pressure below 1 mbar, oil-sealed Rotary Vane Pumps have been the most popular solution for a wide range of vacuum applications. In the late 80ies, Semiconductor Industry has initiated the development of the first dry roughing pumps. Today SC applications are only using dry pumps and dry pumping packages. Since that time, pumps manufacturers have developed dry vacuum pumps technologies in order to make them attractive for other applications. The trend to replace lubricated pumps by dry pumps is now spreading over many other market segments. For the Semiconductor Industry, it has been quite easy to understand the benefits of dry pumps, in terms of Cost of Ownership, process contamination and up-time. In this paper, Technology of Dry pumps, its application in R&D/industries, merits over conventional pumps and future growth scope will be discussed.

  14. UNPLANNED SETTLEMENT FORM IN POLONIA VILLAGE MEDAN INDONESIA

    Directory of Open Access Journals (Sweden)

    MARPAUNG Beny O.Y.

    2016-07-01

    Full Text Available Urbanization results in the increase of urban facilities and infrastructure needs in urban areas, especially the need for a place to stay. As a result, unplanned settlement is formed. The people living in Polonia Village for example look shabby and some are still living there illegally. The purpose of this research is to discover the form of settlement, the form of the distribution of community residences, the underlying terms and the process of the settlement formation in PoloniaVillage located on the banks of the Babura River. The research methods are qualitative approach in the form of interviews and quantitative approach in the form of a questionnaire. The results of this study are (1 Basically, the process of formation or the history of a settlement affects the settlement itself that it can develop sustainably, (2 The spreading pattern of the residential areas in every neighborhood in Polonia Village is an organic pattern and the road pattern is generally an irregular grid pattern, (3 The local communities’ thoughts play an important role in shaping the physical environment of Polonia Village, and (4 Polonia Village Medan has six patterns of unplanned settlement such as organic pattern, linear pattern, cluster pattern, central corridor pattern, grid pattern, and leapfrogging development pattern. The results of this study can be useful for North Sumatera Department of Settlements and Spatial Planning and for the science development in the field of socio-cultural and morphology

  15. Wellbeing in retirement villages: eudaimonic challenges and opportunities.

    Science.gov (United States)

    Chandler, Rebecca C; Robinson, Oliver C

    2014-12-01

    A retirement village consists of a collection of privately owned or leased flats or maisonettes for elderly adults that are supported by a central hub that provides catering, medical care and social activities. There have been studies of the psychological experience and impacts of such environments, however, there is lack of research that links the retirement village experience to overarching theories of eudaimonic wellbeing, and that uses qualitative methods to find out about how wellbeing manifests for the individual. This study used Ryff's (1989) model of wellbeing as a framework for analysis, while aiming to gain an in-depth understanding of the experiences and sources of wellbeing in residents of two retirement villages in the South East of England. Semi-structured interviews were carried out with 18 residents. Thematic analysis revealed a dialectical tension to retirement village living: while facilitating all six core components of eudaimonic wellbeing as conceptualized by Ryff's model, individuals living within the retirement villages also experience challenges to wellbeing on the same dimensions. An integrative model of these tensions between positive and negative experiences is presented and discussed.

  16. Socio-Cultural Impacts in the Formation of Urban Village

    Science.gov (United States)

    Marpaung, B. O. Y.

    2017-03-01

    In Indonesia, a group of village people tends to move from one place to another and develops a living space to create a settlement. This research is conducted by taking an example of a particular ethnic group that leaves the forestry area to a new place in the city. After some time, this group of people creates a similar or adapted socio-cultural system adapted from their origin place. The purpose of this research is to examine the socio-cultural aspects that significantly influence the emergence of urban village. This influence is interpreted as social and cultural relations with the establishment of space and significance of urban village. By focusing on this issue, this research will trace the process of how a new and unplanned settlement could emerge. The process and elements are indispensable from social and cultural factors. Essentially, the shape of bulit space is a non-physical manifestation of local people, which is established from time to time. In this case, the research’s challenge lies on the circumstance in Indonesia where society and culture influence the emergence of urban village. Physical appearance can be identified as a tipology of settlement and morphology of urban village.

  17. Hemoglobin E prevalence in malaria-endemic villages in Myanmar.

    Directory of Open Access Journals (Sweden)

    Win,Ne

    2005-04-01

    Full Text Available

    The population of Myanmar comprises 8 major indigenous races (Bamar, Kayin, Kachin, Shan, Rakhine, Mon, Chin, and Kayah. The Bamar reside in the 7 central divisions of the country, and the others reside in the 7 peripheral states that border neighboring countries, including China, Laos, and Thailand in the east and India and Bangladesh in the west. Both malaria and HbE are endemic in Myanmar, although the actual prevalence of the latter in the different indigenous races is not yet known. Hemoglobin electrophoresis was performed in 4 malaria-endemic villages, each having a different predominating indigenous race. The overall prevalence of HbE was 11.4% (52/456 villagers, ranging from 2-6% in the Kayin-predominant villages to 13.1-24.4% in the Bamar-predominant villages. Although the overall HbE prevalence in the villages studied was not significantly different from that of the general Myanmar population, this study strongly documented the influence of racial differences on the prevalence of HbE in Myanmar. To prevent and control severe thalassemia syndromes in Myanmar, extensive prevalence studies of the country?s indigenous races are suggested.

  18. Sustainability and vulnerability: Understanding the anomaly from disaster perspectives. Case study: Glagaharjo Village in Mount Merapi

    Science.gov (United States)

    Depari, C. D. A.

    2017-06-01

    In its concern for human safety, the Government’s policy to relocate those living in disaster prone areas is twofold: it is perceptibly profound yet socially cataclysmic. This anomaly, created by the contradiction between the need for sustainability and the fact of vulnerability, could be found in the case of Mount Merapi. Communities living in the hazardous zone of Merapi, particularly those in Glagaharjo Village, are acknowledged for their persistent rejection of relocation programs despite their high exposure to the catastrophic impacts of eruptions. To mitigate the impacts, a safe and conducive dwelling place which considers the characteristics of these affected communities must be encouraged. This research adopts a consensus method towards responses obtained through a Likert scale-questionnaire and measured with a statistical program. Prior this process, theoretical reviews toward the concept of place attachment, place dependence and place identity was established in order to determine the research variables for the questionnaire.

  19. Droughts and debts: The domestic tea value chain and vulnerable livelihoods in Girimukti village, West Java, Indonesia

    Directory of Open Access Journals (Sweden)

    Widyawati Sumadio

    2017-04-01

    Full Text Available This article is concerned with the linkages between the livelihoods of tea smallholders and domestic value chains in Indonesia. Theoretically, our empirical inquiry is informed by an integration of the sustainable livelihoods approach and value chain analyses. This enables a better investigation of micro (livelihoods — meso (industry — macro (national and international trends and political economy interdependencies and interactions. In addition to value chains and socioeconomic challenges, tea smallholders in Indonesia are also confronted with droughts due to climate change and the 2015–2016 El Niño. The empirical work consisted of 36 semi-structured interviews in Girimukti village in West Java; a remote village relatively far from urban markets. Overall, our analysis demonstrates that tea smallholders are not poor, but are in a vulnerable position and remain far below the level of a stable lower-middle class. The smallholders lack human and financial capital and growing tea is not supported by horizontal coordination/social capital. In contrast, a few wealthy tea agripreneurs have established themselves as providers of inputs, intermediaries, tea drying factories, informal rural banks and village philanthropists. In other words, Girimukti is host to a process of increasing rural inequality driven by endogenous actors who are able to accumulate and concentrate tea assets and position themselves as essential nodes within the domestic tea value chain. The adaptive strategy of rural-urban migration from Girimukti to escape rural marginalisation is unattractive because of relatively low human capital levels.

  20. The Dynamics of Clopotiva Village. A Cartographical Analysis

    Directory of Open Access Journals (Sweden)

    THEODOR CEPRAGA

    2014-08-01

    Full Text Available The study aims to analyse the dynamics of Clopotiva, a village in Hațeg Country, from the date of its first documentary mention until present. The analysis points out the role of the natural, historical and cultural conditions together with the processes influencing the dynamics of this settlement. Information extracted from monographies, historical documents and other specialised studies were used for the medieval period, and starting with the 18th century, GIS analysis was applied to the available cartographical documents in order to highlight the morphological transformations of the village. The results showed that the village appeared initially south-west of the actual location, developing towards Râul Mare and the agricultural fields. The study also aims to create an analysis model for the dynamics of the settlements in the Hațeg Country.

  1. World Heritage Site Designation Impacts on a Historic Village: A Case Study on Residents’ Perceptions of Hahoe Village (Korea

    Directory of Open Access Journals (Sweden)

    Soonki Kim

    2016-03-01

    Full Text Available This study examines the relationship between World Heritage Site (WHS designation and the community sustainability of a historic village, focusing on Hahoe Village, Korea, which was inscribed in 2010. It examines residents’ perceptions of increasing tourism at Hahoe Village by adopting a questionnaire and using an interview as research methods. This study examined both the positive and negative impacts that Hahoe Village’s WHS designation has had on its sustainability. Of all of the impacts examined in this research, the three most noteworthy issues are identified: (1 the acceleration of the change of the village’s industrial base and the influx of strangers; (2 the degradation of quality of life (in the physical aspects caused by increasing tourism; and (3 the collision predicated by the tension between conserving the village’s historic environments and developing tourism. In conclusion, the WHS designation impacts on Hahoe Village, which local residents perceived, have both positive and negative aspects. WHS designation needs to be accompanied by a management plan that is more concerned about the impact from tourism after the designation. In this context, Hahoe Village must not only have a comprehensive preservation plan that balances with the demand for tourism development, but also secure the village’s community sustainability as a living place other than a tourist destination.

  2. Diversity and utilization of bamboo species in Tigawasa Village, Bali

    Directory of Open Access Journals (Sweden)

    IDA BAGUS KETUT ARINASA

    2005-01-01

    Full Text Available Tigawasa is one of the famous traditional villages as a center of bamboo handicraft in Buleleng regency-Bali. As a center of bamboo handicraft its have been wrestled since centuries. Their peoples have done traditionally bamboo conservation surrounding their house and garden too. The marginal area, river flow area and stiff slope that are outskirts of village become to focus of bamboo conservation by their peoples, too. This research conducted at Tigawasa village in June 2003 by stripe and interview methods. Two kilometers stripe length by 50 meters width; follow the direction north south of the river was investigated. To know the utilization of kind of bamboo and their product conducted by interview to craftsman and community figure. The result of inventory knew about four genus consist of 19 species planted in this village. To know those bamboo species will be presented their key of determination. The genus of Gigantochloa and Schizostachyum to dominate of their species, and have many uses of it’s, also. Not less than 54 kind of bamboos handicraft product was produced in this village. The diversity of bamboos handicraft product, develop according progress of the technology and demand of period. Many of new products composed and use of color or paint develop to produce varieties of fixed product. Two-kind of product that is traditional boxes (“sokasi” handicraft and woven bamboo (“bedeg” to become this village famous at Bali, even though in foreign countries Energetic development of bamboos home industry to come to decrease stock of raw materials. About two trucks supply from east Java regularly to anticipation of decrease local stock of raw materials every week.

  3. Tempe as Language: An Indonesian Village Revitalisation Mini-project

    Directory of Open Access Journals (Sweden)

    Kirsten Bradley

    2016-08-01

    Full Text Available In Kandangan, a village in the Temmanggung Regency (Kabupaten Temanggung in the Province of Central Java, tempe bunguk used to be a daily food—using locally grown bunguk beans—and made in many households. But imported blocks of tempe from China made with industrially grown soy beans have slowly crept in and replaced it. As part of her food skills mapping (a part of the Spedagi Project, Francisca Callista (Siska went searching for what used to be eaten in her village, and for those who could remember how to make it.

  4. EcoVillage: A Net Zero Energy Ready Community

    Energy Technology Data Exchange (ETDEWEB)

    Arena, L. [Consortium for Advanced Residential Buildings, Norwalk, CT (United States); Faakye, O. [Consortium for Advanced Residential Buildings, Norwalk, CT (United States)

    2015-02-01

    CARB is working with the EcoVillage co-housing community in Ithaca, New York, on their third neighborhood called the Third Residential EcoVillage Experience (TREE). This community scale project consists of 40 housing units --15 apartments and 25 single family residences. The community is pursuing certifications for DOE Zero Energy Ready Home, U.S. Green Building Council Leadership in Energy and Environmental Design Gold, and ENERGY STAR for the entire project. Additionally, seven of the 25 homes, along with the four-story apartment building and community center, are being constructed to the Passive House (PH) design standard.

  5. Lessons learned from the NREL village power program

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, R.W. [National Renewable Energy Lab., Golden, CO (United States)

    1998-09-01

    Renewable energy solutions for village power applications can be economical, functional, and sustainable. Pilot projects are an appropriate step in the development of a commercially viable market for rural renewable energy solutions. Moreover, there are a significant number of rural electrification projects under way that employ various technologies, delivery mechanisms, and financing arrangements. These projects, if properly evaluated, communicated, and their lessons incorporated in future projects and programs, can lead the way to a future that includes a robust opportunity for cost-effective, renewable-based village power systems. This paper summarizes some of NREL`s recent experiences and lessons learned.

  6. Drying and energy technologies

    CERN Document Server

    Lima, A

    2016-01-01

    This book provides a comprehensive overview of essential topics related to conventional and advanced drying and energy technologies, especially motivated by increased industry and academic interest. The main topics discussed are: theory and applications of drying, emerging topics in drying technology, innovations and trends in drying, thermo-hydro-chemical-mechanical behaviors of porous materials in drying, and drying equipment and energy. Since the topics covered are inter- and multi-disciplinary, the book offers an excellent source of information for engineers, energy specialists, scientists, researchers, graduate students, and leaders of industrial companies. This book is divided into several chapters focusing on the engineering, science and technology applied in essential industrial processes used for raw materials and products.

  7. The Protection of Chinese Traditional Villages and Construction of Beautiful Countryside in the Wuling Mountain Area

    Institute of Scientific and Technical Information of China (English)

    Zhiyang; LIU; Zhiguo; SUN

    2014-01-01

    Chinese traditional villages have the characteristics of both intangible and tangible cultural heritage,and are the largest cultural heritage left by farming civilization in China. Under the synchronous propulsion of new four modernizations and the coordinated development of urban and rural areas,the important issues we face are to protect the Chinese traditional villages,inherit the agricultural heritage,and develop the farming culture resources. There are 60 Chinese traditional villages in the Wuling Mountain area. This article introduces the Chinese traditional villages in the area,analyzes its Chinese traditional village protection and beautiful village construction,and puts forward corresponding recommendations.

  8. Ambient Dried Aerogels

    Science.gov (United States)

    Jones, Steven M.; Paik, Jong-Ah

    2013-01-01

    A method has been developed for creating aerogel using normal pressure and ambient temperatures. All spacecraft, satellites, and landers require the use of thermal insulation due to the extreme environments encountered in space and on extraterrestrial bodies. Ambient dried aerogels introduce the possibility of using aerogel as thermal insulation in a wide variety of instances where supercritically dried aerogels cannot be used. More specifically, thermoelectric devices can use ambient dried aerogel, where the advantages are in situ production using the cast-in ability of an aerogel. Previously, aerogels required supercritical conditions (high temperature and high pressure) to be dried. Ambient dried aerogels can be dried at room temperature and pressure. This allows many materials, such as plastics and certain metal alloys that cannot survive supercritical conditions, to be directly immersed in liquid aerogel precursor and then encapsulated in the final, dried aerogel. Additionally, the metalized Mylar films that could not survive the previous methods of making aerogels can survive the ambient drying technique, thus making multilayer insulation (MLI) materials possible. This results in lighter insulation material as well. Because this innovation does not require high-temperature or high-pressure drying, ambient dried aerogels are much less expensive to produce. The equipment needed to conduct supercritical drying costs many tens of thousands of dollars, and has associated running expenses for power, pressurized gasses, and maintenance. The ambient drying process also expands the size of the pieces of aerogel that can be made because a high-temperature, high-pressure system typically has internal dimensions of up to 30 cm in diameter and 60 cm in height. In the case of this innovation, the only limitation on the size of the aerogels produced would be in the ability of the solvent in the wet gel to escape from the gel network.

  9. Ocean Dynamics: Vietnam DRI

    Science.gov (United States)

    2014-09-30

    Dynamics: Vietnam DRI Robert Pinkel Marine Physical Laboratory Scripps Institution of Oceanography La Jolla California 92093-0213 Phone: (858) 534...DATES COVERED 00-00-2014 to 00-00-2014 4. TITLE AND SUBTITLE Ocean Dynamics: Vietnam DRI 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...cycle.. The Thorpe-scale estimates are local to Site III. South China Sea Process Cruise 2014 Under Vietnam DRI funding, Researcher Drew Lucas

  10. Dry etching for microelectronics

    CERN Document Server

    Powell, RA

    1984-01-01

    This volume collects together for the first time a series of in-depth, critical reviews of important topics in dry etching, such as dry processing of III-V compound semiconductors, dry etching of refractory metal silicides and dry etching aluminium and aluminium alloys. This topical format provides the reader with more specialised information and references than found in a general review article. In addition, it presents a broad perspective which would otherwise have to be gained by reading a large number of individual research papers. An additional important and unique feature of this book

  11. Study of the effect of the nature of aggregates on the mechanical behaviour of the concrete in hot and dry zones «Contribution of the curing» Etude de l’effet de la nature des granulats sur le comportement mécanique du béton en zones chaudes et arides «Contribution de la cure»

    Directory of Open Access Journals (Sweden)

    Bendjillali K.

    2012-09-01

    Full Text Available Laghouat est parmi les villes de l’Algérie riches en matériaux de différentes natures, tels que les roches calcaires massives et les matériaux alluvionnaires meubles siliceux et silico-calcaires. L’objectif premier de ce travail est d’établir une comparaison des performances mécaniques des bétons préparés avec de granulats de natures différentes. Nôtre second objectif est l’étude de l’influence de la cure sur la résistance à la compression et la résistance à la flexion des bétons étudiés. Les échantillons sont conservés sous un climat chaud et sec réel qui est le climat de Laghouat. Nous avons utilisé comme cure: le film plastique, la toile de jute mouillée et l’immersion dans l’eau. A travers ce travail expérimental, nous avons pu constater que les meilleures résistances à la compression sont obtenues dans les bétons à sable siliceux et celles à la flexion sont obtenues dans les bétons à granulats calcaires. La conservation du béton dans une ambiance aride sans protection augmente sa résistance mécanique à jeune âge, mais à long terme, cette dernière chute d’une façon significative. L’étude a mis en évidence la nécessité de l’emploi d’un super plastifiant et de l’application immédiate de la cure pour le bétonnage en climat chaud. Laghouat is among the cities of Algeria rich in materials of various natures, such as the massive limestone rocks and the natural river materials. The first objective of this work is to establish a comparison of the mechanical performances between concretes with aggregates of different natures. The second objective is to study the effect of curing on the compressive and the flexural strength of concretes. Samples are conserved under a real hot and dry climate which is the climate of Laghouat. We used as curing: plastic film, wet hessian and immersing in water. Through this work, we noticed that the best compressive strengths are obtained in concretes

  12. Marin Solar Village: feasibility study and technical analysis. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1980-08-31

    The energy needs of Hamilton Air Force Base's Solar Village for electricity and heating and cooling of buildings are considered and alternative ways of meeting the Village's requirements for these forms of energy are evaluated. First, Solar Village's energy demand is calculated and compared to a base case representing calculations for typical energy usage for a development of similar size and density that is in conformance with current state and local ordinances. The potential of selected alternative technologies to meet the Solar Village projected demand for electrical power and natural gas is evaluated. Scenarios were developed to reduce demand, particularly in the building sector. Four alternative on-site energy technologies have been evaluated: wind, solar thermal electric, biomass conversion, photovoltaics. Each alternative is analyzed in detail. Of the four alternatives considered, the one with the greatest present potential is biomass conversion. Two technologies have been incorporated into the design. A 3-acre land fill is covered with a mantle of soil. A network of pipes carries off the methane gas which is a natural product of anaerobic decomposition of the materials in the land fill. The second technology involves the planting of rapidly-growing trees on denuded and unused portions of the site; 50 acres devoted to tree production could yield 12% of the back-up energy required for home heating on a sustainable basis.

  13. Morphological diversity in fourteen cultivars Tiron village, Kediri, Indonesia

    Directory of Open Access Journals (Sweden)

    Nur Azis Fuad

    2016-01-01

    Full Text Available Tiron village, Kediri is one of central mangoes in Indonesia. Many cultivar of mangoes encountered at this location. This study aims to look at the diversity of mango cultivars in the Tiron Village, Kediri, Indonesia. Mangoes diversity is based on qualitative and quantitative character of each cultivar. The diversity among cultivar indicated by the standard deviation and variance in the eleven quantitative characters of mango. Mango cultivars categorized by phylogeny morphological characters. The method used for phylogeny analysis is an UPGMA method (unweighted pair group method with arithmetic mean. Phylogenic analysis is based by the qualitative character of the plant. The results showed there were fourteen cultivars of mango in the village of Tiron Kediri have high diversity. Fourteen mango cultivars were categorized four groups. Based on a qualitative character, there are four classes of mango. The first group is the Katul, Podang Urang, and Podang Lumut. The second group is the Gadung, Jaran, Madu, Endog, Pakel, Dodonilo, Ireng, Lanang and Cantek. Santok Kapur into groups to form groups of three and Kopyor fourth. The high diversity in the village mango Tiron Kediri potential for resource in situ germplasm.

  14. Perceptions of menopause and aging in rural villages of Limpopo ...

    African Journals Online (AJOL)

    2014-11-13

    Nov 13, 2014 ... life cycle of women, where menstruation ceases to occur, that is to say, when a woman .... There is a huge difference in the perception of the symptoms .... emotional stress. Privacy ... subjects in a similar context under stable conditions over ... 'There are some young children and other people in the village.

  15. State-owned versus township and village enterprises in China

    NARCIS (Netherlands)

    Perotti, E.C.; Sun, L.; Zou, L.

    1998-01-01

    This paper presents an up-to-date survey of the comparison issue between state-owned enterprises (SOEs) and township-village enterprises (TVEs) in China. Although TVEs are disadvantaged in areas such as technology, labour skills, education levels of staff, access to bank loans and government support

  16. Water management in mountainous Jardhar Village, Chamba Block, Uttarakhand, India

    Directory of Open Access Journals (Sweden)

    RK Kamble

    2014-02-01

    Full Text Available An attempt has been carried out to assess water management practices adopted by Jardhar villagers in Chamba block of Uttrakhand. The rain water during rainy season got collected in chahals (mountainous tanks on top of mountains. The rain water which got collected in these structures percolates through mountains and forms number of small streams which were perennial in nature. The water from these streams were received in a small metal tank at the end of stream in the mountain and through a steel pipe this collected water was diverted and collected into a cement tank at an elevated location at the entrance of the village. From this elevated water reservoir water was distributed at various locations in the village through public stand posts. The sustainable utilization of water in this mountainous area paved way for availability of water throughout the year and thus can sustain the population in such a topographic region. This traditional water management in Jardhar village has set an example of water management which can be adopted in such terrains throughout the world. DOI: http://dx.doi.org/10.3126/ije.v3i1.9946 International Journal of Environment Vol.3(1 2014: 93-100

  17. Sustainability Literacy of Older People in Retirement Villages

    Directory of Open Access Journals (Sweden)

    Bo Xia

    2014-01-01

    Full Text Available With many developed countries experiencing the aging of the population, older people play a large role in contributing to environmental problems but also to environmental solutions. The purpose of this research is to understand the awareness and behavior of current older people living in retirement villages towards sustainability development. To achieve this, a sustainability literacy survey was conducted with 65 older residents of a private retirement village located 10 Km outside the Brisbane, Australia’s central business district (CBD. Most of residents recognized the importance of environment protection and would like to lead a more environmentally friendly lifestyle. In addition, the majority were willing to pay higher prices for a living environment with sustainable features. The importance of positive social communications was emphasized with most residents having established good relationships with others in the village. The findings provide an important insight into consumer perspectives regarding the sustainable features that should and can be incorporated into the village planning and development.

  18. K'qizaghetnu Ht'ana (Stories from Lime Village).

    Science.gov (United States)

    Bobby, Pete; And Others

    A cross section of Athabascan life as related by eight inhabitants of Lime Village, Alaska, is given in this document. The short narratives are printed in English and in Dena'ina. Illustrations accompany the text. The stories tell of making eagle feather robes, birchbark or mooseskin boats, a raincoat from black bear intestines, and boots from…

  19. Overview of village scale, renewable energy powered desalination

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, K.E.

    1997-04-01

    An overview of desalination technologies is presented, focusing on those technologies appropriate for use in remote villages, and how they can be powered using renewable energy. Technologies are compared on the basis of capital cost, lifecycle cost, operations and maintenance complexity, and energy requirements. Conclusions on the appropriateness of different technologies are drawn, and recommendations for future research are given.

  20. The Role of Libraries in the Global Village.

    Science.gov (United States)

    Ballard, Donna Weiss

    1995-01-01

    Discusses the introduction and evolution of the term "global village" by author Marshall McLuhan, and presents findings from literature that associate libraries and education with society's technological advancements such as telecommunication and computerized services. Examines the role of libraries, librarians, commerce, and global…

  1. State-owned versus township and village enterprises in China

    NARCIS (Netherlands)

    Perotti, E.C.; Sun, L.; Zou, L.

    1998-01-01

    This paper presents an up-to-date survey of the comparison issue between state-owned enterprises (SOEs) and township-village enterprises (TVEs) in China. Although TVEs are disadvantaged in areas such as technology, labour skills, education levels of staff, access to bank loans and government

  2. Forest product use at an upper elevation village in Nepal

    Science.gov (United States)

    Metz, John J.

    1994-05-01

    This paper describes forest product use at Chimkhola, an upper elevation village of west central Nepal. Villagers have large herds of livestock that they use to fertilize agricultural fields by holding the animals on cropland for one to several weeks prior to planting. Herds are moved sequentially from one group of fields to another until all are planted, and then families take animals into the forests. Herders, therefore, live in temporary shelters away from the homestead throughout the year, and for much of the year feed their livestock fodder cut from forest trees. By combining repeated interviews of sample households, one-time interviews with a large sample of village families, and direct measurements of forest products being used, I found that livestock maintenance consumes 74% of the hand-harvested wild biomass: 26.4% for green fodder, 32.3% for fuelwood at the herder's hut, and 13.8% for construction of the herder's hut. Fuelwood burned at the homestead is the next largest consumer, 17.6%. Villagers also use small amounts of forest materials for house construction, charcoal, agricultural implements, and bamboo for baskets and mats. The large amounts used by herders and livestock at Chimkhola mean that wild vegetation use there far exceeds the measurements made by previous reliable studies at other communities. This system of forest use is, however, degrading Chimkhola's forests and gradually converting them to shrublands.

  3. Entrepreneurial Management Coastal Muslim In The Village Bongo Gorontalo

    Directory of Open Access Journals (Sweden)

    Abdul Rahmat

    2017-05-01

    Full Text Available The aim of this research activities to proving the entrepreneurial management of the coastal Muslim community in the village of Bongo. Experimental design used in this research is quasi experiment with the design of "The One-group pre-test - Post-test Design". The results showed that the model of functional skills for women of fishermen in the village of Bongo district of Gorontalo, can be seen from several aspects, namely: (1 The control / understanding of learners (female fisherman in the village of Bongo of the learning materials functional skills wives of the fishermen in the form of entrepreneurship, practice makes kolombengi taste of fish, practice makes fish nuggets and practice makes sticks corn fish. (2 understanding wives of the fishermen village of Bongo towards community empowerment programs and Improved skills of students in the field of entrepreneurship, especially in terms of business development and business administration, and (3 the ability of learners work together in a business group that can produce a product with the criteria and processes in place.

  4. A Wiki-based Key to Garden and Village Birds

    OpenAIRE

    Trilar, Tomi

    2010-01-01

    A Wiki-based Key to Garden and Village Birds is available in two versions: a dichotomous, hyperlinked and printable version, and as step-bystep identification version. It is supported by jKey Player in English, Slovenian, Spanish, Romanian and German.

  5. Culture, ideology, and dwelling in two Dominican villages

    Directory of Open Access Journals (Sweden)

    Manuel Vargas

    1996-01-01

    Full Text Available Study of the contrasting response to modernization in 2 Dominican villages. Author demonstrates that this contrast is caused by the intentional use of 2 culturally specific ideologies aimed at achieving and maintaining existential security. He also shows that the constitution of the 2 ideologies was conditioned by the ideosyncratic constitution of cultural-ethnic identity, nationalism, and peasant consciousness.

  6. Kofi Annan Visited Beijing Liuminying Eco-village

    Institute of Scientific and Technical Information of China (English)

    BianYousheng

    2005-01-01

    United Nations Secretary-General Kofi Annan and his party visited China's first large agricultural ecology project,Beijing Liuminying Eco-village, on October 12, 2004. During his visit, Kofi Annan was accompanied by Xie Zhenhua,Minister of the State Environmental Protection Administration (SEPA), Wang Guangya, Permanent Representative to the United Nations,

  7. Biogas for Javanese villages: the products of digestion

    Energy Technology Data Exchange (ETDEWEB)

    Steward, J.; Richmond, B.

    1980-01-01

    The techniques and experiences with various biogas-generation and utilization devices in a Javanese village are given. Information on generation includes mostly data on mixing, temperature and time factors. Various simple and inexpensive cooking burners and lamps are also discussed. The article concludes with suggestions for the use of the biogas digester effluent as fertilizer, soil conditioner, and water hyacinth and algae substrates.

  8. [In Egypt, researchers assess the health of village women].

    Science.gov (United States)

    1991-01-01

    A May 1991 workshop on reproductive morbidity attended by 60 participants in Cairo included presentation of results of a study of 509 nonpregnant women aged 20-60 years. The study was conducted by an anthropologist, a biostatistician, 2 obstetrician-gynecologists, and a microbiologist in 2 rural villages of Gizeh. The majority of the women studied had married before age 19, and 80% were illiterate. Despite initial reticence, over 90% of the village women ultimately took part in the study. The team observed the frequency with which the women accepted illness, weakness, and pain as a normal part of life. Physical examinations revealed that 44% had vaginitis, 9% were anemic, 17% had severe anemia, 56% had prolapse, 18% were hypertensive, and 42% were obese. Survey questionnaires revealed that 36% experienced pain during intercourse, 18% had pain in the lower abdomen, 71% had menstrual pain, 15% had pruritus, and 48% feared they were sterile. The team observed that the women were apparently reluctant to use the local health services. The villages had their own health centers staffed by female physicians, but only 1/3 of the women giving birth in the preceding 2 years had sought prenatal care, and 75% chose to deliver at home. Relations between the health workers and the village women must be strengthened if the situation is to be improved. The seminar recommended that the health and social workers make greater efforts to encourage use of the health services by local women.

  9. Expanding Global Mindedness through a 4-H International Village

    Science.gov (United States)

    Seal, Susan D.; Peterson, Donna J.; Iwata, Chieko; Kobia, Caroline; Reddy, Raja

    2017-01-01

    With expanding global interdependence, it is vital that 4-H youths learn more about the ever-increasing diverse cultures in their own communities as well as expand their global mindedness and understanding of globalization. The 4-H International Village (a) offers a comfortable yet engaging avenue for youths to expand their knowledge of and…

  10. State-owned versus township and village enterprises in China

    NARCIS (Netherlands)

    E.C. Perotti; L. Sun; L. Zou

    1999-01-01

    This paper presents an up-to-date survey of the comparison issue between state-owned enterprises (SOEs) and township-village enterprises (TVEs) in China. Although TVEs are at a disadvantage in areas such as technology, labor skills, education levels of staff access to bank loans and government suppo

  11. Knife River Indian Villages National Historic Site: Teacher's Guide.

    Science.gov (United States)

    National Park Service (Dept. of Interior), Washington, DC. National Register of Historic Places.

    This guide provides history and social studies teachers, at all grade levels, with information and activities about the American Indians of the Northern Plains who lived in the area of the Knife River where it enters the Missouri River. Located in what is now North Dakota, this area is the Knife River Indian Villages National Historic Site. The…

  12. [A village fair. Beware of the travelling quack doctor].

    Science.gov (United States)

    Keeman, J N Hans

    2012-01-01

    What appears to be an image of a merry village fair is actually a warning against the practices of the travelling quack doctor. An iconological description reveals the hidden meaning of the imagery portrayed in a 17th-century genre painting.

  13. Multicultourism in Mexico’s Magical Village Cuetzalan

    DEFF Research Database (Denmark)

    Jacobsen, Casper

    multiplied.To take the temperature of this political space, this thesis examines one expression of the surge of political multiculturalism; the tourism program Magical Villages (Pueblos Mágicos) launched in 2001 by Mexico's federal government. Through a focus on the participant town and mestizo municipal...

  14. Barns Society as a Buffer Stock (Case in Nglaris Village Bener District Purworejo Regency)

    Science.gov (United States)

    Riptanti, E. W.; Qonita, A.; Suprapti

    2017-04-01

    Nglaris village is a mountainous area with most of its agricultural lands are used for growing annual crops, while only small agricultural areas are for growing rice. However, the post-harvest storage, in the form of barn society, can supply the people’s needs of rice. Article describes the function of barn society as a buffer for foods supply. Research design was exploratory research, aims to generate in-depth qualitative and contextual data. The technique applied in this research was a case study. The cost for barn society maintenance was collected from the joint venture between farmers united in the barn society group. The barn society has 20 tons capacity for unhulled rice. The farmers obtained the income from working during the harvest time and become a labour harvester to outside Nglaris or called “boro”. The farmer (field owner) gave natura wages (“bawon”). Bawon calculated based on the result of total harvested unhulled. Supply for buffer of foods in the dry season was at least 50% of the capacity barn society’s, so that it can secure the supplies of staple foods. The barn society is specifically advantageous during the dry season because each farmer could lend and should be returned within one year.

  15. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Tips & Prevention News Ask an Ophthalmologist Patient Stories Español Eye Health / Eye Health A-Z Dry Eye ... Eye Treatment What Is Dry Eye? Leer en Español: ¿Qué Es el Ojo Seco? Written By: Kierstan ...

  16. Gornja Studena village in the context of sustainable development

    Directory of Open Access Journals (Sweden)

    Turnšek Branko A.J.

    2007-01-01

    Full Text Available The paper analyzes the present condition of the sustainability elements at the level of a village, and then on the relevant representative sample of the households, according to the parameters defined in advance. By definition, such analysis of natural, economic, human and spatial resources provides the picture of the present status, but also defines the sustainability degree, and the capacities and potential directions of development. The obtained results and drawn conclusions served as a platform for the analysis of the future development and transformation of the village, the households, that is, the courtyards as they are spatial frame of a household and a central stage where these processes take place. Gornja Studena belongs to the group of spontaneously formed, sparse/dense hill villages. It was formed in the upper part of the Jelašnica valley, on the slopes of Suva planina mountain, under the Mosor peak, along the way leading from Niša to Bojanine Vode, on the east and west side of Studenica stream, flowing through the middle of the village, parallel to the road. The nature has been, as always, both generous and miserly taking on one side and giving on the other. There are rich complexes of forests and pastures, and favorable conditions for livestock keeping, mild climate, as well as many other natural and environmental values in the village locality, the ski resort and other tourist destinations of Bojanine Vode, which are nearby, did not help the village development. It is situated on the periphery of the region, and it is one of the most distant villages from the city, far away from the main traffic routes (though it has not always been like this with poor public utilities and infrastructure systems and structures, with an elderly population which is economically weak., of small land resources and unfavorable terrain configuration f or an intensive development of agriculture. It is impoverished in demographic terms and the remaining

  17. Space-time clustering of childhood malaria at the household level: a dynamic cohort in a Mali village

    Directory of Open Access Journals (Sweden)

    Ouattara Amed

    2006-11-01

    Full Text Available Abstract Background Spatial and temporal heterogeneities in the risk of malaria have led the WHO to recommend fine-scale stratification of the epidemiological situation, making it possible to set up actions and clinical or basic researches targeting high-risk zones. Before initiating such studies it is necessary to define local patterns of malaria transmission and infection (in time and in space in order to facilitate selection of the appropriate study population and the intervention allocation. The aim of this study was to identify, spatially and temporally, high-risk zones of malaria, at the household level (resolution of 1 to 3 m. Methods This study took place in a Malian village with hyperendemic seasonal transmission as part of Mali-Tulane Tropical Medicine Research Center (NIAID/NIH. The study design was a dynamic cohort (22 surveys, from June 1996 to June 2001 on about 1300 children (Plasmodium falciparum, P. malariae and P. ovale infection and P. falciparum gametocyte carriage by means of time series and Kulldorff's scan statistic for space-time cluster detection. Results The time series analysis determined that malaria parasitemia (primarily P. falciparum was persistently present throughout the population with the expected seasonal variability pattern and a downward temporal trend. We identified six high-risk clusters of P. falciparum infection, some of which persisted despite an overall tendency towards a decrease in risk. The first high-risk cluster of P. falciparum infection (rate ratio = 14.161 was detected from September 1996 to October 1996, in the north of the village. Conclusion This study showed that, although infection proportions tended to decrease, high-risk zones persisted in the village particularly near temporal backwaters. Analysis of this heterogeneity at the household scale by GIS methods lead to target preventive actions more accurately on the high-risk zones identified. This mapping of malaria risk makes it possible

  18. The concept of cluster- villages as planning tool in the rural districts of Denmark

    DEFF Research Database (Denmark)

    Laursen, Lea Louise Holst; Møller, Jørgen

    of municipalities in 2007 has resulted in geographical larger municipalities in which the distance between the lived lives in the rural villages seem increasingly alienated from the municipal government and civil service. These challenges require new methods and approaches that address the reality of the rural...... villages in order to secure their future. This paper will address the concept of cluster-villages as a possible approach to strengthen the conditions of contemporary Danish villages. Cluster-villages is a concept that gather a number of villages in a network-structure where the villages both work together...... to forskellige positioner ser vi en ny mulighed for landsbyudvikling, som vi kalder Clustervillages. In order to investigate the potentials and possibilities of the cluster-village concept the paper will seek to unfold the concept strategically; looking into the benefits of such concept. Further, the paper seeks...

  19. Dry imaging cameras

    Directory of Open Access Journals (Sweden)

    I K Indrajit

    2011-01-01

    Full Text Available Dry imaging cameras are important hard copy devices in radiology. Using dry imaging camera, multiformat images of digital modalities in radiology are created from a sealed unit of unexposed films. The functioning of a modern dry camera, involves a blend of concurrent processes, in areas of diverse sciences like computers, mechanics, thermal, optics, electricity and radiography. Broadly, hard copy devices are classified as laser and non laser based technology. When compared with the working knowledge and technical awareness of different modalities in radiology, the understanding of a dry imaging camera is often superficial and neglected. To fill this void, this article outlines the key features of a modern dry camera and its important issues that impact radiology workflow.

  20. Going Native: Besnyö’s Zeelandish Girl and the Contact Zone of Dutch Photography

    NARCIS (Netherlands)

    Ensel, R.

    2014-01-01

    This paper introduces the concept of contact zone, as coined by Mary Louise Pratt, to explore the photographic representation of the supposed traditional Dutch population in the first half of the twentieth century. Startingpoint is a picture of a young girl that Eva Besnyö took in the village of Wes

  1. Self-reliance in health among village women.

    Science.gov (United States)

    Wong, M L; Chen, P C

    1991-01-01

    A project in a remote region in Sarawak, Malaysia, in which village women were mobilized to plan and implement a kindergarten and child feeding program, illustrates the potential of carefully conceptualized community participation. Permission was obtained from village elders to train 18 mothers (all of whom has at least 4 years of education) to conduct a community needs survey. III health among children emerged as the problem of greatest concern to villagers and a health committee was formed to plan an intervention. Although a team of outside professionals was available for technical support, the emphasis from he onset was on developing self-reliance and community involvement in all decisions. To build confidence and develop leadership, a month-long participatory training course in promotive health care was organized by village health volunteers. Preparation for the project included conversion of an unused hut into a kindergarten and construction of furniture by village men, registration of preschool children, preparation of educational materials, and organization of a kitchen and duty roster for the feeding program. Project funding came from local bake sales and kindergarten subscriptions. Monitoring during the initial phase identified several problems, such as food shortages brought about by drought, some parents' inability to pay for kindergarten services, and a lack of trust in the teacher's abilities. These problems were corrected by the field team, but subsequent supervisory visits focused on teaching problem-solving skills to the local women. An evaluation conducted 1 year after program implementation revealed dramatic increases in the proportion of households producing fruits and vegetables, a higher percentage of breastfeeding mothers, and improvements in weight-for-age among kindergartners.

  2. Citizenization of Native Villagers after Redeveloped Urban Village:A Case Study of Liede Community in Guangzhou

    Institute of Scientific and Technical Information of China (English)

    LIU Yuqi; LIU Ye; LI Zhigang; SHI Ke

    2012-01-01

    Based on qualitative data from in-depth interviews,participative observation,and literature study,this paper aims to get insights into the patterns and process of the citizenization of native villagers living in Liede Community,which is the first redeveloped urban village in Guangzhou.Investigation on villagers’ citizenization level is carried out to examine how the redevelopment project affects villagers’ citizenization.Our finding reveals that the redevelopment project has improved villagers’ living conditions and income levels remarkably,has facilitated the mixed housing patterns of diversified social groups,and has increased their chances to be integrated into urban social life.Nevertheless,as villagers kept their traditional mode of thinking,behavioral habits,and lifestyles,the citizenization process made little progress in terms of land ownership,management mode,mode of livelihood,and citizen identity.Therefore,the Liede redevelopment project has turned out to be a "passive citizenization" process,i.e.,villagers merely received socio-economic benefits from the redevelopment passively but remained isolated from the socio-economic and cultural system of the city.Finally,this paper proposes some policy suggestions to promote the citizenization from both conceptual and practical perspectives.

  3. Ecological Anthropological Research on the Vertical Agriculture of Lisu People: A Case Study of Tongle Village in Weixi County of Yunnan Province

    Institute of Scientific and Technical Information of China (English)

    Hanbai; HAN; Mingkun; CUI; Qingwen; MIN

    2013-01-01

    Tongle Village in Weixi County of Yunnan Province,a typical Lisu village in Lancang River basin,is located at the national protection zone of traditional culture of Lisu people and named as the ecological cultural village by UNESCO. Based on the distinctive climatic characteristics at different altitudes,Lisu people have developed an effective vertical agriculture system. They cultivate rice and wheat in the river basin at an altitude of 1 740 m; plant corns,nuts,fruits and vegetables around the village at an altitude of 1 840m and buckwheat,potato, herbs in the upper " swidden land" at an altitude of 2 000 m. They also herd animals in the alpine meadow at an altitude of 2 500 m. Based on a fieldwork,this paper studied the vertical agriculture system by applying the theories of Ecological Anthropology and employing several field work methods such as participant observation and in-depth interviews. According to the research findings,Lisu people have not only properly utilized local natural resources,but also developed a related cultural system to facilitate their agriculture production. But the vertical system also faces great challenges with the economic and social development of local areas. To respond positively,sustainable development is a way for Lisu people to enhance their living standards and maintain their traditional culture.

  4. Interview with Village Leaders(III):Political,Legal and Public Services in Rural Tibet

    Institute of Scientific and Technical Information of China (English)

    ZHALHO

    2006-01-01

    Village Head Nyima Cering Ready to Leave His Office Omda is a village within the jurisdiction of Chewei Township of Qamdo County, lying some 80 km from Qamdo Town, the county headquarters. About 40 km to the north of Omda Village is Garma Monastery of the Garma Gagyu Sect, famous for its Buddhist images and

  5. Gezin tussen verleden en toekomst, 1960-1972 [Family in the changing village, 1960-1972

    NARCIS (Netherlands)

    Douma, W.H.

    1972-01-01

    Contacts with inhabitants of second houses / opinion on different aspects of village / necessary facilities in village / preference of living near the town / use of car / opinion on future of village / attitude towards renovated old houses and their owners. Background variables: basic characteristic

  6. Stamps of New China: Ancient Villages in Southern Anhui-Special Stamps

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    On June 25, 2004 the State Postal Bureau issued a set of four special stamps entitled “Ancient Villages in Southern Anhui - Xidi and Hongcun Villages.” The stamps depict two ancient villages in Yixian County, southern Anhui Province, which UNESCO added to the World Heritage List on November 30, 2000.

  7. Poverty and Basic Education in Rural China: Villages, Households, and Girls' and Boys' Enrollment.

    Science.gov (United States)

    Hannum, Emily

    2003-01-01

    Against a backdrop of educational decentralization and market transition, China demonstrates how local community resources condition educational inequality. Analysis of 1992 national survey data on 7,550 villages and nearly 78,000 rural children aged 12-14 revealed that household income, village income, and village provision of junior high schools…

  8. ??????????????????????????????????????????????????????????The Educating Neighborhood: How Villages Raise Their Children. Kettering Foundation Working Paper [2015:01]??????????????????????????????????????????????????????????????????????

    Science.gov (United States)

    McKnight, John

    2015-01-01

    Almost everyone is familiar with the African saying, "It takes a village to raise a child." However, there are very few "villages" that actually engage in this practice. The educational assets of the village include the knowledge of neighborhood residents, the clubs, groups, and associations that are citizen-based learning…

  9. Gezin tussen verleden en toekomst, 1960-1972 [Family in the changing village, 1960-1972

    NARCIS (Netherlands)

    Douma, W.H.

    2007-01-01

    Contacts with inhabitants of second houses / opinion on different aspects of village / necessary facilities in village / preference of living near the town / use of car / opinion on future of village / attitude towards renovated old houses and their owners. Background variables: basic

  10. Building an image of Villages-in-the-City: a clarification of China's distinct urban spaces.

    Science.gov (United States)

    Chung, Him

    2010-01-01

    Villages-in-the-city (chengzhongcun) as distinct urban spaces in Chinese cities have attracted a lot of scholarly attention, and the term has been variously interpreted. The term "urban village" was initially borrowed and applied to describe this urban phenomenon. While the term in a Western context refers to a planned neighbourhood that features good urban planning and design, the question posed in this essay is: are villages-in-the-city the Chinese equivalent of urban villages? Furthermore, within China, villages-in-the-city are always regarded as migrant enclaves, no different from Zhejiang village or Xinjiang village in Beijing. Are they the same kind of settlement? A primary aim of this essay is to reassert the differences between villages-in-the-city and urban villages that have developed in the United Kingdom. A secondary objective is to explore the variations between villages-in-the-city and Zhejiang village. Through investigating the variations between these urban morphologies, this study attempts to fill gaps in the current literature and hence clarify the misconceptions and confusion about Chinese villages-in-the-city.

  11. Effect of Partial Root-zone Drying on Potato Water Utilization on Semi-arid Conditions in China%隔沟交替灌溉对我国半干旱地区马铃薯水分利用的影响

    Institute of Scientific and Technical Information of China (English)

    谢开云; 王晓雪; 张若芳; 巩秀峰; 张世彪; MARES Victor; GAVILAN Carla; POSADAS Adolfo; QUIROZ Roberto

    2012-01-01

    隔沟交替灌溉(Partialroot-zonedrying,PRD)被认为是一种节水灌溉的方法,它可以提高多种作物的水分利用率。本研究开展于我国甘肃与内蒙两个半干旱马铃薯种植区,比较常规灌溉与隔沟交替灌溉对马铃薯产量和水分利用率的影响。结果表明,由于两个试验点的气候条件与土壤条件不同,所以马铃薯产量存在显著的差异。但是在两试验点中,PRD。处理(隔沟交替灌溉,灌水量为经验灌水量的1/2)的产量与常规灌溉处理(c100,经验灌水量)的产量没有显著的差别,水分利用率却显著提高。研究显示,运用合理的灌溉方式,可以在保证产量不变的基础上节省用水量。另外,在易发生干旱的地区,选用适合的品种,同时采用覆膜技术对于增加马铃薯产量有着重要的作用。%Partial root-zone drying (PRD) irrigation method was considered as a water-saving irrigation method which could increase the water use efficiency for many crops. To compare the partial root-zone drying as an alternative to the conventional irrigation method used in semi-arid potato producing areas in China and its impact on tuber yield and water use efficiency, field trials were conducted in Gansu and in Inner Mongolia where water was the main constraint to potato production. Due to different soil types and rainfalls, the yield of potatoes in two locations varied remarkably. However, the yield of PRD using half amount of water as conventional irrigation was very close to the yields of the full conventional irrigation method in the two locations. The results showed that water could be dramatically reduced in Inner Mongolia and Gansu without affecting the tuber yields by proper irrigation management. Results also supported the fact that the use of plastic mulching and a variety selected for drought-prone environments could increase the potato yield.

  12. Geologic factors contributing to landslide generation in a pyroclastic area: August 1998 Nishigo Village, Japan

    Science.gov (United States)

    Chigira, Masahiro

    2002-07-01

    Vertical contrasts in permeability, particularly where permeable surface materials overlie impermeable materials that prohibit the downward infiltration of groundwater, concentrate the groundwater and become an important focus of landslides that are triggered by intense rainfall. Just such a hydrogeological structure is present within the pyroclastics in Nishigo Village in Fukushima Prefecture, Japan, where intense rainfall of 1200 mm in 6 days generated more than 1000 landslides in August 1998. Three types of landslides occurred. The first type occurred along the edges of small plateaus, where horizontal beds of permeable ash, scoria, and pumice overlie impermeable mudflow deposits consisting of tuffaceous fines and andesite blocks, and massive, weakly consolidated ignimbrites. The rainfall on the plateaus infiltrated downward first, then laterally within the permeable beds, finally gushing out at the plateau edges and triggering landslides. The second type of landslide occurred where weathered tuff of the same ignimbrite was present with a slip surface at the base of the heavily weathered zone. Within this heavily weathered zone, the tuff exfoliated into thin weak plates running parallel to the slope surface. The third type of landslide involved failure of colluvium or ash that filled hollows. This type occurred as a result of subsurface erosion caused by the groundwater infiltrating the superficial beds above the impermeable tuff.

  13. Zoning Districts, Zoning, Published in 2002, Freelance.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Zoning Districts dataset, was produced all or in part from Hardcopy Maps information as of 2002. It is described as 'Zoning'. Data by this publisher are often...

  14. Stripping with dry ice

    Science.gov (United States)

    Malavallon, Olivier

    1995-04-01

    Mechanical-type stripping using dry ice (solid CO2) consists in blasting particles of dry ice onto the painted surface. This surface can be used alone or in duplex according to type of substrate to be treated. According to operating conditions, three physical mechanisms may be involved when blasting dry ice particles onto a paint system: thermal shock, differential thermal contraction, and mechanical shock. The blast nozzle, nozzle travel speed, blast angle, stripping distance, and compressed air pressure and media flow rate influence the stripping quality and the uniformity and efficiency obtained.

  15. Bioenergy options. Multidisciplinary participatory method for assessing bioenergy options for rural villages in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Kauzeni, A.S.; Masao, H.P.; Sawe, E.N.; Shechambo, F.C. [Dar Es Salaam Univ. (Tanzania). Inst. of Resource Assessment; Ellegaard, A. [Stockholm Environment Inst. (Sweden)

    1998-12-31

    (MUPARMIBO), some particular bioenergy options were recommended for each study village in two districts. The participatory approach was extended to the selection of possible projects that villagers may implement using their own resources. Some of these projects include production and marketing of improved stoves, improved fish smoking and drying ovens, and planting of multi-purpose tree species. Where villagers keep cattle under the zero-grazing system and can afford initial costs, biogas plants were recommended. The need for information on available technologies, development of skills and financing mechanisms were seen as critical elements for the adoption of bioenergy options 56 refs, 12 figs, 7 tabs

  16. Reduction of livelihood risk for river bank erosion affected villagers

    Science.gov (United States)

    Majumder, S. Sen; Fox, D. M.; Chakrabari, S.; Bhandari, G.

    2014-12-01

    Bank erosion process of the Ganga River created a serious livelihood risk for the villagers situated on left bank of the river in Malda district of the State of West Bengal, India since last four decades. Due to the erosion of agriculture land by the river, most of the villagers having agriculture as their only means of livelihood became jobless suddenly. Presently they are living in a miserable condition. One of the main objectives of this paper is to find out an alternative means of livelihood for the victims to improve their miserable socio-economic condition. It has been found from field survey that some erosion affected villagers have started to live and practice agriculture temporarily on the riverine islands (large and stable since thirteen years) as these islands have very fertile soil. If the re-emerged land plots can again be demarcated on the newly formed islands and distributed among the landless people to practice agriculture over there, then it will be a useful alternative livelihood strategy for the victims. The demarcation of re-emerged plots can be achieved by georeferencing the cadastral maps and then overlaying the plots on the present river course. In the present study area geo-referencing process of the cadastral maps became a serious issue as the study area has been very dynamic in terms of land cover and land use. Most of the villages were lost into the river course. Thus the common permanent features, required for geo-referencing, shown in the cadastral maps (surveyed during 1954-1962) were not found in the present satellite images. The second important objective of the present study is to develop a proper methodology for geo-referencing the cadastral maps of this area. The Spatial Adjustment Transformation and Automatic Digitization tools of Arc GIS were used to prepare geo-referenced plot maps. In Projective Transformation method the geometrically corrected block maps having village boundaries were used as source file. Then the

  17. Village Level Tsunami Threat Maps for Tamil Nadu, SE Coast of India: Numerical Modeling Technique

    Science.gov (United States)

    MP, J.; Kulangara Madham Subrahmanian, D.; V, R. M.

    2014-12-01

    The Indian Ocean tsunami (IOT) devastated several countries of North Indian Ocean. India is one of the worst affected countries after Indonesia and Sri Lanka. In India, Tamil Nadu suffered maximum with fatalities exceeding 8,000 people. Historical records show that tsunami has invaded the shores of Tamil Nadu in the past and has made people realize that the tsunami threat looms over Tamil Nadu and it is necessary to evolve strategies for tsunami threat management. The IOT has brought to light that tsunami inundation and runup varied within short distances and for the disaster management for tsunami, large scale maps showing areas that are likely to be affected by future tsunami are identified. Therefore threat assessment for six villages including Mamallapuram (also called Mahabalipuram) which is famous for its rock-cut temples, from the northern part of Tamil Nadu state of India has been carried out and threat maps categorizing the coast into areas of different degree of threat are prepared. The threat was assessed by numerical modeling using TUNAMI N2 code considering different tsunamigenic sources along the Andaman - Sumatra trench. While GEBCO and C-Map data was used for bathymetry and for land elevation data was generated by RTK - GPS survey for a distance of 1 km from shore and SRTM for the inland areas. The model results show that in addition to the Sumatra source which generated the IOT in 2004, earthquakes originating in Car Nicobar and North Andaman can inflict more damage. The North Andaman source can generate a massive tsunami and an earthquake of magnitude more than Mw 9 can not only affect Tamil Nadu but also entire south east coast of India. The runup water level is used to demarcate the tsunami threat zones in the villages using GIS.

  18. [Little Dry Creek Drainage

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Map of the drainage boundary, direction of flow, canals and ditches, and streets for the drainage study plan and profile for Little Dry Creek sub area in the North...

  19. What Is Dry Eye?

    Medline Plus

    Full Text Available ... information about eye health and preserving your vision. Privacy Policy Related New Dry Eye Treatment is a ... the Academy Financial Relationships with Industry Medical Disclaimer Privacy Policy Terms of Service For Advertisers For Media ...

  20. Cold Vacuum Drying Facility

    Data.gov (United States)

    Federal Laboratory Consortium — Located near the K-Basins (see K-Basins link) in Hanford's 100 Area is a facility called the Cold Vacuum Drying Facility (CVDF).Between 2000 and 2004, workers at the...

  1. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Pediatric Ophthalmology Education Center Oculofacial Plastic Surgery Center Laser Surgery Education Center Redmond Ethics Center Global Ophthalmology Guide Eye ... What Is Dry Eye? Leer en Español: ¿Qué ...

  2. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Dry Eye Symptoms Related Ask an Ophthalmologist Answers Can a six-month dissolvable punctal plug be removed ... insert a permanent punctal plug? Sep 12, 2017 Can you explain why I have halos and blurry ...

  3. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Pediatric Ophthalmology Education Center Oculofacial Plastic Surgery Center Laser Surgery Education Center Redmond Ethics Center Global Ophthalmology Guide ... What Is Dry Eye? Written By: Kierstan Boyd ...

  4. What Is Dry Eye?

    Medline Plus

    Full Text Available ... about eye health and preserving your vision. Privacy Policy Related New Dry Eye Treatment is a Tear- ... Academy Financial Relationships with Industry Medical Disclaimer Privacy Policy Terms of Service For Advertisers For Media Ophthalmology ...

  5. Incidence of goiter among children in a village with nitrate contamination of drinking water.

    Science.gov (United States)

    Gatseva, P; Vladeva, S; Pavlov, K

    1998-01-01

    An epidemiological survey was conducted on the incidence of goiter among children in the 6-14 years age group, permanently living in a village with an increased content of nitrate pollutants in drinking water. Their incidence of goiter was compared to that in a control group of children. The study comprised a total of 359 children--181 from the experimental village and 178 from the control village. A high percentage (40.9%) of goiter is observed among the children in the village with nitrate contamination of drinking water. A statistically significant difference in goiter incidence in children between the experimental and control village is present.

  6. Improving village poultry's survival rate through community-based poultry health management

    DEFF Research Database (Denmark)

    Sodjinou, Epiphane; Henningsen, Arne; Koudande, Olorounto Delphin

    2012-01-01

    Community-based poultry health management (CBM) is a strategy for village poultry improvement based on the installment of “poultry interest groups” in experimental villages. These groups serve as a channel for the dissemination of village poultry improvement technologies. The use of CBM is due...... that governments and development agencies can improve village poultry survival rates by investing in the dissemination of information regarding best husbandry management practices through approaches that rely on the community such as CBM because CBM groups serve as channels for the dissemination of village poultry...

  7. Improving village poultry’s survival rate through community-based poultry health management

    DEFF Research Database (Denmark)

    Sodjinou, Epiphane; Henningsen, Arne; Koudande, Olorounto D.

    Community-based poultry health management (CBM) is a strategy for village poultry improvement based on the installment of “poultry interest groups” in experimental villages. These groups serve as a channel for the dissemination of village poultry improvement technologies. The use of CBM is due...... that governments and development agencies can improve village poultry survival rates by investing in the dissemination of information regarding best husbandry management practices through approaches that rely on the community such as CBM because CBM groups serve as channels for the dissemination of village poultry...

  8. Prioritization of Eco-tourism Attractions (The target villages of Charmahal O Bakhtiar province

    Directory of Open Access Journals (Sweden)

    D. Rahimi

    2012-01-01

    Full Text Available Extended abstract1-IntroductionIn today’s world tourism is one of the essential revenue generating industries that serves as a means for cultural exchange among nation as well. Rural-tourism is a branch of tourism that is limited to the rural environment with respect to the culture and traditional customs that include their hand-craft, behavior, hospitality, green-tours, farm-tours, hunting, their cooking manners etc. Any country that intends to attract tourists in this field should be equipped with the following two characteristics: the potential that is the natural resources and the ability to provide services and facilities for rural-tourism that is the accommodation.2- Theoretical basesThis idea was first established during the 19th century in the western civilization when due to industrialization and urban-dwelling, transportation and welfare; people had more leisure time to visit rural areas in vast numbers.In the 20 year forecast program of development in the realm of tourism a national approach is adopted to promote the deprived regions’ potentials through manipulation of their natural/rural capacities and abilities. In order to finance the fundamental aspects of such programs, the authorities would face numerous problems.One of the measures that could overcome these problems to a certain degree is to prioritize the villages in a province based on their potentials then categorizes them as the village-tourism centers. For this purpose, an attempt is made to prioritize the potential villages by applying AHP, which is to validate them for investment, which will include all that is needed for Village Tourism. This issue has been of concern in different countries where putting the available natural resources at the National Tourist Industry’s services would be beneficial.- The study zoneCharmahal o Bakhtiar is a province with an area of 16,532 Km2. The geographic and demographic features of this province are presented in Table 1: Row

  9. Electro-dry-adhesion.

    Science.gov (United States)

    Krahn, Jeffrey; Menon, Carlo

    2012-03-27

    This work presents novel conductive bioinspired dry adhesives with mushroom caps that enable the use of a synergistic combination of electrostatic and van der Waals forces (electro-dry-adhesion). An increase in shear adhesion bond strength of up to 2046% on a wide range of materials is measured when a maximum electrical field of 36.4 V μm(-1) is applied. A suction effect, due to the shape of the dry adhesive fibers, on overall adhesion was not noted for electro-dry-adhesives when testing was performed at both atmospheric and reduced pressure. Utilization of electrostatics to apply a preloading force to dry adhesive fiber arrays allows increased adhesion even after electrostatic force generation has been halted by ensuring the close contact necessary for van der Waals forces to be effective. A comparison is made between self-preloading of the electro-dry-adhesives and the direct application of a normal preloading pressure resulting in nearly the same shear bond strength with an applied voltage of 3.33 kV on the same sample.

  10. Factors of Travel to the Village of Masooleh in Iran

    Directory of Open Access Journals (Sweden)

    Maysam Musai

    2013-03-01

    Full Text Available Masoole, a rural protected national heritage of Iran is characterized by the unique architecture of its inhabitants. This paper tries to survey the reasons of traveling to Masooleh as an important center of rural tourism in Iran .Two factors were studied during this objective: 1 rural properties 2 socio-economic factors. Statistical societies were selected from tourist whom two times or more travel to Masooleh. This survey done during two weeks, May, 2010. Results acquired from surveying method and completed 100 questioners with interview.56% of respondent were male and the others were female. Results show that in the properties of village attractive, behavior of people village and their informhad the most effective factors in demand of traveling to Masooleh .From the socio-economicfactors age, gender, education, season of travel and duration of traveling had an impact on demand.

  11. CERN’s role in the scientific global village

    CERN Multimedia

    2009-01-01

    We’re proud of saying that there are over 100 nationalities at CERN, proof that people can overcome cultural boundaries in pursuit of common goals. We’re also proud of saying that our goals are noble ones: the understanding of the Universe, training of the highest quality, pushing the frontiers of technology and bringing nations together. For over 50 years, CERN has pursued these goals as part of the global scientific village. We have enjoyed healthy collaboration, and competition, with other laboratories in other regions of the world. The flow of scientists around the world has been balanced, enriching all regions. Today, however, the landscape is changing for particle physics, and as responsible citizens of our global village, we also have to evolve. The research facilities for CERN’s melting pot of nationalities are supported financially largely by the Organization’s 20 Member States. Other countries that make significant c...

  12. The impact of circular migration on a village economy.

    Science.gov (United States)

    Hetler, C B

    1989-04-01

    The author examines the economy of a rural village in Indonesia in which a high proportion of households rely on remittances from urban informal sector earnings. Household income and per capita income are analyzed according to whether or not households have at least one temporary migrant, and by the sex and age of the household head. Findings indicate that "remittances from short-term circular migration push many households into the middle and upper income ranges. However, the wealthiest households continue to rely on traditional high earning activities and do not depend on remittances. The poorest households are scattered among those who rely on remittances and those still totally dependent upon traditional low earning village activities, regardless of the sex and age of the household head."

  13. Views from the Village: Photonovella with Women in Rural China

    Directory of Open Access Journals (Sweden)

    Tuula Heinonen

    2007-12-01

    Full Text Available In this article the authors provide an overview of the situation of women in rural China as a backdrop for the photonovella process and inquiry activities conducted by the first author in three rural sites in China. They describe the key themes identified through analysis of the narrative accounts and photographs presented by groups of rural women. The photonovella enabled rural women to select from their pictures several photos of significance to them to show and describe these to women from other villages and to the researcher. Concerns, interests, hardships, and achievements of the women related to their work, families, and communities were voiced as they showed their photos. This method, used in conjunction with other qualitative methods—including focus group interviews, village visits, and survey data—provided information that complemented and enriched our understanding of rural women's lives in China.

  14. "The Moon Village and Journey to Mars enable each other"

    Science.gov (United States)

    Beldavs, Vidvuds

    2016-07-01

    NASA has proposed the Journey to Mars, a multi-decade collaborative international effort to establish permanent manned operations on the Martian surface as well as in orbit, most likely on the Martian moons. NASA's proposed the Journey to Mars has come under politically motivated attack as illusory, as beyond NASA's capabilities and anticipated NASA budgets in the foreseeable future. [1]. Other concerns come from various communities of researchers concerned about securing sustaining funding for their largely robotic research missions. ESA's Director General Dietrich Woerner's proposed Moon Village faces challenges ESA member states concerned about sustaining funding for projects already underway or in planning. Both the Journey to Mars and Moon Village raise the question - who will or who can pay for it? The 2013 US Research Council study suggested potential benefits to a mission to Mars from activities on the Moon [2]. The NASA funded Flexible Lunar Architecture study came to similar conclusions using a different methodology [3]. A logistics analysis by an MIT team suggested the possibility of cost savings through use of lunar water for propellant to reach Mars [4]. The highly promising private-public financing approach has been examined for potential application to funding the costs of reaching Mars [5]. Insofar as the feasibility of utilization of lunar water has not been determined these conclusions are speculative. This study will examine the following alternative scenarios for establishing sustainable, manned operations on Mars and permanent manned operations on the Moon: A. NASA-led Journey to Mars without an ESA-led Moon Village B. ESA-led Moon Village without NASA-led Journey to Mars C. NASA-led Journey to Mars with an ESA-led Moon Village D. Shared Infrastructure scenario - NASA-led Journey to Mars with ESA-led Moon Village and with a potential JAXA-led space-based-solar power initiative E. Space Industrialization scenario - Shared Infrastructure scenario

  15. Ability Fostering of Constructing New Socialist Village in Western Regions

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The thesis expounds that constructing new socialist village in western regions needs to foster internal developmental ability,external support ability,environmental gestation ability and incentive ability.In terms of internal developmental ability,we should foster new type of farmers and realize the transformation of rural industry and management model;in terms of external support ability,we should strengthen infrastructure construction and reinforce the role of industrialization and urbanization in supporting and promoting village;in terms of environmental gestation ability,we should deepen the transformation of rural economic system,social security system,register census and employment system;in terms of incentive ability,we should take the sustainable development as objective to foster new advantage,use the income of resources industry to support agriculture and connect industry,and foster advantageous agricultural products.

  16. Feasibility of pedigree recording and genetic selection in village sheep flocks of smallholder farmers.

    Science.gov (United States)

    Gizaw, Solomon; Goshme, Shenkute; Getachew, Tesfaye; Haile, Aynalem; Rischkowsky, Barbara; van Arendonk, Johan; Valle-Zárate, Anne; Dessie, Tadelle; Mwai, Ally Okeyo

    2014-06-01

    Pedigree recording and genetic selection in village flocks of smallholder farmers have been deemed infeasible by researchers and development workers. This is mainly due to the difficulty of sire identification under uncontrolled village breeding practices. A cooperative village sheep-breeding scheme was designed to achieve controlled breeding and implemented for Menz sheep of Ethiopia in 2009. In this paper, we evaluated the reliability of pedigree recording in village flocks by comparing genetic parameters estimated from data sets collected in the cooperative village and in a nucleus flock maintained under controlled breeding. Effectiveness of selection in the cooperative village was evaluated based on trends in breeding values over generations. Heritability estimates for 6-month weight recorded in the village and the nucleus flock were very similar. There was an increasing trend over generations in average estimated breeding values for 6-month weight in the village flocks. These results have a number of implications: the pedigree recorded in the village flocks was reliable; genetic parameters, which have so far been estimated based on nucleus data sets, can be estimated based on village recording; and appreciable genetic improvement could be achieved in village sheep selection programs under low-input smallholder farming systems.

  17. 77 FR 21866 - Safety Zone; Sunken Vessel, Puget Sound, Everett, WA

    Science.gov (United States)

    2012-04-12

    ... zone around the Vigor Marine Dry Dock, located in Everett, WA. This action is necessary to prevent maritime traffic from colliding with a sunken dry dock and associated debris, and to ensure the safety of... salvage crews in Everett, WA, from hazards created by a sunken dry dock requiring emergency salvage...

  18. TURKISH MONUMENTS IN ERDEMLİ-GÜZELOLUK VILLAGE

    Directory of Open Access Journals (Sweden)

    Lokman TAY

    2011-12-01

    Full Text Available In this article, Turkish monuments in Güzeloluk Village of Erdemli County are studied. As a result of the field work one mosque, one school, one fountain, one primary school and school house are found. Mosque, school and fountain belong to Ottoman era, while primary school and school ouse belong to Republic era. Buildings maintain their original forms mostly and reflect their respective times in terms of architecture and decoration.

  19. TINY HOUSE VILLAGE PROJECT : Creating a community development project

    OpenAIRE

    Toivainen, Jukka

    2015-01-01

    ABSTRACT Toivainen, Jukka. Tiny house village project. Creating a community development project. 40 p., 1 appendix. Language: English. Helsinki, Autumn 2015. Diaconia University of Applied Sciences. Degree Programme in Social Services, Option in Diaconal Social Work. Degree: Bachelor of Social Services (UAS) + Qualification for the office of diaconia worker in the Church of Finland. This thesis is telling about creating a project idea and a project proposal of producing wooden wall...

  20. Design considerations for infiltration trenches applied to small villages.

    OpenAIRE

    Moreira, Madalena; Marreiros, Rui

    2004-01-01

    Population growth, changes in people's habits and urbanization are some of the causes of the overloading of sewerage drainage systems, both combined or separate. At the same time, the transportation of water by drainage systems causes important changes in natural hydrological cycle. drainage systems of small villages, usually combined systems, do not have the capacity to receive the volume of water coming from new urban areas. Source control is a very interesting solution for a sustainable ur...

  1. Are 'Village Doctors' in Bangladesh a curse or a blessing?

    Directory of Open Access Journals (Sweden)

    Wahed Tania

    2010-07-01

    Full Text Available Abstract Background Bangladesh is one of the health workforce crisis countries in the world. In the face of an acute shortage of trained professionals, ensuring healthcare for a population of 150 million remains a major challenge for the nation. To understand the issues related to shortage of health workforce and healthcare provision, this paper investigates the role of various healthcare providers in provision of health services in Chakaria, a remote rural area in Bangladesh. Methods Data were collected through a survey carried out during February 2007 among 1,000 randomly selected households from 8 unions of Chakaria Upazila. Information on health-seeking behaviour was collected from 1 randomly chosen member of a household from those who fell sick during 14 days preceding the survey. Results Around 44% of the villagers suffered from an illness during 14 days preceding the survey and of them 47% sought treatment for their ailment. 65% patients consulted Village Doctors and for 67% patients Village Doctors were the first line of care. Consultation with MBBS doctors was low at 14%. Given the morbidity level observed during the survey it was calculated that 250 physicians would be needed in Chakaria if the patients were to be attended by a qualified physician. Conclusions With the current shortage of physicians and level of production in the country it was asserted that it is very unlikely for Bangladesh to have adequate number of physicians in the near future. Thus, making use of existing healthcare providers, such as Village Doctors, could be considered a realistic option in dealing with the prevailing crisis.

  2. Village Infrastructure Kit-Alpha. Global Innovation and Strategy Center

    Science.gov (United States)

    2009-05-01

    purification technology that extracts salt from water on an offshore desalination unit. The units are typically housed on old converted vessels...regulate environmentally safe temperature and salinity level of the released water. Salt removed from retained water is mixed back with the pretreated...performed such an ethnographic assessment when he stumbled into a rural village in Pakistan after a failed attempt to climb a large Himalayan mountain

  3. Influence of Migrant Workers Returning to Hometown on the Changes of Village Social Structure

    Institute of Scientific and Technical Information of China (English)

    CHENG Wei; ZHANG Hong

    2012-01-01

    Based on field survey data of Village Z in Henan Province and from the perspective of the end of villages,we studied the influence of migrant workers returning to hometown on the changes of village social structure from village social interaction and village right reconstruction.Survey results show that social interaction centers of migrant workers returning to hometown for starting an undertaking move outside,which has exceeded the range of rural society of acquaintances and promoted the breaking of the traditional social relationship network " Differential Model of Association".In addition,migrant workers returning to hometown actively participate in building village rights and show more passionate political enthusiasm and practice of modern democratic concept.Furthermore,it not only speeds up disintegration of China’s small peasant economy and division of traditional farmers,but also is an important opportunity for realizing farmers’ self-ending and village ending,as well as urban and rural integration.

  4. Lead poisoning in a West Bank Arab Village.

    Science.gov (United States)

    Hershko, C; Abrahamov, A; Moreb, J; Hersh, M; Shiffman, R; Shahin, A; Richter, E D; Konijn, A M; Weissenberg, E; Graver, F

    1984-10-01

    Eleven patients from the West Bank village of Es-Sawiyeh were admitted with lead poisoning to two Jerusalem hospitals between November 1982 and January 1983. They all belonged to several households of a single large family. Colicky abdominal pains were present in five patients, weakness in four, behavioral changes ranging from irritability to frank psychosis in four, and paralysis in one. Anemia of various degrees was seen in all patients. Basophilic stippling and reticulocytosis were encountered in all patients with moderate to severe anemia. Therapy with edetate disodium calcium and penicillamine resulted in clinical improvement in all patients. A preliminary survey of 270 subjects in the same village disclosed 84 subjects with abnormally elevated blood lead levels, 17 of whom had grade IV lead burden according to the Centers for Disease Control risk classification. Contamination of homemade flour by lead used for stabilizing the metal parts of stone mills was the source of poisoning. As the method of milling in many West Bank villages is similar, these findings may have important implications to the well being of a large section of the rural West Bank population.

  5. PRIMARY OFFER OF MEAT IN GOIESTI VILLAGE, DOLJ COUNTY

    Directory of Open Access Journals (Sweden)

    Dragoş Mihai MEDELETE

    2013-10-01

    Full Text Available Goieşti common is part of the 104 common that make up Dolj County, is situated in the north of the county, approx. 15 km from the city of Craiova. The commune is mentioned in documents from 1577 on 28 July in a document issued by a big ban of Craiova and includes 13 villages. Name of the village comes from the name given its first inhabitant, namely "Goieşteanu" name which today can not be found from any inhabitant of the village, however is the most common inhabitants of the neighboring Simnicu de Sus. Access to the area is by land locality is crossed from south to north by a asphalted national road DN 6B, which connects Gorj county and Craiova (Tg Cărbuneşti - Târgu Jiu. Elucidating the communal potential, of meat production is based on use of an appropriate set of indicators: effective in exploitation (by species, total production and average yield per head. The study covers the period 2010-2012, taken as a starting point for developing a strategy of reviving the sector of production.

  6. Targeting cyclone relief within the village: kinship, sharing, and capture.

    Science.gov (United States)

    Takasaki, Yoshito

    2011-01-01

    This article investigates the targeting of cyclone relief within villages in Fiji. It focuses on how relief allocation is linked with informal risk sharing and elite capture, both of which are directly related to kinship. The results are as follows. First, food aid is initially targeted toward kin groups according to their aggregate shocks and then shared among group members. Right after the cyclone, when aid is scarce, households with damage to their housing and with greater crop damage are allocated less aid within the group. Instead, they receive greater net private transfers in other forms, especially in labor sharing. Consistent patterns are found in village, cropping, and housing rehabilitations. Second, there is no elite capture of food aid in the kin group, and instead, traditional kin leaders share food with others; however, non-kin-based community leaders capture aid when it is allocated across kin groups. Third, distinct from food aid demanded by all, tarpaulins demanded by victims only strongly target individual housing damage at the village level—not the kin group—independent of social status. As with food aid, victims with greater crop damage are given a lower priority. Implications for relief policies are discussed.

  7. West Village Student Housing Phase I: Apartment Monitoring and Evaluation

    Energy Technology Data Exchange (ETDEWEB)

    German, A.; Bell, C.; Dakin, B.; Hoeschele, M.

    2014-06-01

    Building America team Alliance for Residential Building Innovation (ARBI) worked with the University of California, Davis (UC Davis) and the developer partner West Village Community Partnership (WVCP) to evaluate performance on 192 student apartments completed in September, 2011 as part of Phase I of the multi-purpose West Village project. West Village, the largest planned zero net energy community in the United States. The campus neighborhood is designed to enable faculty, staff and students to affordably live near campus, take advantage of environmentally friendly transportation options, and participate fully in campus life. The aggressive energy efficiency measures that are incorporated in the design contribute to source energy reductions of 37% over the B10 Benchmark. The energy efficiency measures that are incorporated into these apartments include increased wall & attic insulation, high performance windows, high efficiency heat pumps for heating and cooling, central heat pump water heaters (HPWHs), 100% high efficacy lighting, and ENERGY STAR major appliances. Results discuss how measured energy use compares to modeling estimates over a 10 month monitoring period and includes a cost effective evaluation.

  8. West Village Student Housing Phase I: Apartment Monitoring and Evaluation

    Energy Technology Data Exchange (ETDEWEB)

    German, A. [Alliance for Residential Building Innovation (ARBI), Davis, CA (United States); Bell, C. [Alliance for Residential Building Innovation (ARBI), Davis, CA (United States); Dakin, B. [Alliance for Residential Building Innovation (ARBI), Davis, CA (United States); Hoeschele, M. [Alliance for Residential Building Innovation (ARBI), Davis, CA (United States)

    2014-06-01

    Building America team Alliance for Residential Building Innovation (ARBI) worked with the University of California, Davis and the developer partner West Village Community Partnership (WVCP) to evaluate performance on 192 student apartments completed in September, 2011 as part of Phase I of the multi-purpose West Village project. West Village is the largest planned zero net energy community in the United States. The campus neighborhood is designed to enable faculty, staff, and students to affordably live near campus, take advantage of environmentally friendly transportation options, and participate fully in campus life. The aggressive energy efficiency measures that are incorporated in the design contribute to source energy reductions of 37% over the B10 Benchmark. These measures include increased wall and attic insulation, high performance windows, high efficiency heat pumps for heating and cooling, central heat pump water heaters (HPWHs), 100% high efficacy lighting, and ENERGY STAR major appliances. The report discusses how measured energy use compares to modeling estimates over a 10-month monitoring period and includes a cost effective evaluation.

  9. Responses of vegetation to climate change in the headwaters of China's Yellow River Basin based on zoning of dry and wet climate%黄河上游不同干湿气候区植被对气候变化的响应

    Institute of Scientific and Technical Information of China (English)

    杜加强; 舒俭民; 张林波; 郭杨

    2011-01-01

    Aims Precipitation and temperature are considered the limiting factors to vegetation growth in arid and cold areas, respectively. Our objective was to study the trends in vegetation cover and productivity and their relationships with prevailing hydrothermal factors in order to better understand climatic constraints on regional vegetation dynamics.Methods We zoned dry and wet climates using daily meteorological data from 1959 to 2008 at 16 locations in the headwaters of the Yellow River Basin to calculate the ratio of precipitation to evapotranspiration estimated with the FAO Penman-Monteith model. Based on this zoning, the temporal dynamics of vegetation and changes in climate were analyzed using the normalized difference vegetation index (NDVI) obtained from the NASA AVHRR sensor (1982-2006) and the GLOPEM net primary productivity (NPP) (1981-2000) and corresponding annual meteorological data. Then we developed the relationships between NDVI and NPP and climatic factors. Important findings The region studied is semi-humid in the southeast and semi-arid elsewhere, with a boundary nearly matching the 450 mm rainfall contour. The weather became wetter and especially warmer in most parts of the region during 1981-2006. The regional average NDVI and NPP markedly increased in semi-humid areas and slightly increased in semi-arid areas. Overall, NDVI had a significantly positive correlation with mean annual air temperature and a mainly negative correlation with mean annual precipitation in most semi-humid areas. The most important factor influencing NDVI was heat. In contrast, the key climatic factor affecting vegetation changes in the semi-arid areas was water, the relationship between NDVI and precipitation was strong and vegetation was more sensitive to changes in precipitation. The impact of climate change on NPP was similar to that on NDVI. Findings suggest that the responses of vegetation to climate change depend in part on the hydrothermal conditions of the region

  10. Towards a Moon Village: Young Lunar Explorers Report

    Science.gov (United States)

    Kamps, Oscar; Foing, Bernard; Batenburg, Peter

    2016-04-01

    Introduction: The Moon Village Workshop at ESTEC on the 14th December 2015 was organized by ILEWG/ESTEC in conjunction with the Moon 2020-2030 Symposium. It gathered a multi-disciplinary group of professionals from all around the world to discuss their ideas about the concept of a Moon Village, the vision of ESA's Director General (DG) Jan Woerner of a permanent lunar base within the next decades [1]. The workshop participants split in three working groups focusing on Moon Habitat Design, science and technology potentials of the Moon Village, and engaging stakeholders [2-3]. Their results and recommendations are presented in this abstract. The Moon Habitat Design group identified that the lunar base design is strongly driven by the lunar environment, which is characterized by high radiation, meteoroids, abrasive dust particles, low gravity and vacu-um. The base location is recommended to be near the poles to provide optimized illumination conditions for power generation, permanent communication to Earth, moderate temperature gradients at the surface and interesting subjects to scientific investigations. The abundance of nearby available resources, especially ice at the dark bottoms of craters, can be exploited in terms of In-Situ Resources Utilization (ISRU). The identified infrastructural requirements include a navigation, data- & commlink network, storage facilities and sustainable use of resources. This involves a high degree of recycling, closed-loop life support and use of 3D-printing technology, which are all technologies with great potential for terrestrial spin-off applications. For the site planning of the Moon Village, proven ideas from urban planning on Earth should be taken into account. A couple of principles, which could improve the quality of a long-term living milieu on the Moon, are creating spacious environments, visibility between interior and exterior spaces, areas with flora, such as gardens and greenhouses, establishing a sustainable community

  11. Position on The Village Head in Indonesia Law

    Directory of Open Access Journals (Sweden)

    Asep Suparman

    2012-07-01

    Full Text Available The exact definition of “administration” term is not clear yet, and still in discussion among the scholars. Administration is a term which is derived and translated from administratie (Duch, or administration (English. Those are actually derived from the Latin "Administrate" which means "to serve", in the Indonesian language it means “melayani” or “mengabdi.” In the implementation of the government is the activities undertaken to achieve the set up goals by State’s authorized officer in advance. This position administratively conducts government activities, therefore this position in the Law of the State Administration can be classified into administrative positions or can be referred to as the State Administration. It is of the government apparatus (at central or local levels that govern the administration. In the contrary of the terms used in the positive law was on Act No. 5 year of 1986 regarding the State Administrative Court does not use the term Administration of the State, but the term Tata Usaha of the State, although the terms contained State Administration terminology. This is as defined in Article 1, sub 1 of Act No. 5 of 1986, which said the authorized officer of State’s Tata Usaha who performs the function to conduct the affairs of government both at central and regional levels is the Government’s official of administration, as it is confirmed by Article 1, sub 2, which said Board or Administrative Officer is the agency or officials who carry out the affairs of government based on applicable laws and regulations, then how when connected to the government Administration of village, especially from the position of village head. Village head as the village authorized official has an authority in running the affairs of government, either under the authority of the village administration and affairs of the district/city. And besides that it also performs the task of assistance from the Government, the provincial and

  12. Autochthonous "Bjelovars dried cheese"

    Directory of Open Access Journals (Sweden)

    Slavko Kirin

    2006-12-01

    Full Text Available «Dried cheese» is in autochthonous group of Bjelovar region cheeses which is still produced in rural domestic scale. The name of cheese originates from production procedure - drying for longer or shorter period in airy place after which the cheese is smoked, or is smoked only without drying. This type of cheese is produced in whole central region of Croatia which includes Međimurje, Podravina, Bilogora; Moslavina, Posavina and region around the capital. The aim of this paper is to describe and determine sensory, chemical and microbiological composition to determine its characteristics and production standards. As standards for sensory properties following characteristics can be used: a Outer shape: dimensions: diameter: 140-145 mm, height: 58-61 mm, mass: 700-750 g, equal, rounded shape, smooth skin, equal colour; b Consistency: easily cut, elastic, soft; c Cut: nicely combined white body, few improper holes of equal size; d Odour: pleasant milky acid odour, fairly smoky; e Taste: Fairly milky acidic taste, medium salty, fairly smoky taste. Depending on fat in dry matter content and water content in non fat dry matter, analyzed samples can be characterized as quarter fat, soft and semidry cheese. Higher acidity and saltiness was determined in some samples, microbiological analyses has shown that the most common contaminants are yeasts and moulds.

  13. Drying of Malaysian Capsicum annuum L. (Red Chili) Dried by Open and Solar Drying

    OpenAIRE

    Ahmad Fudholi; Mohd Yusof Othman; Mohd Hafidz Ruslan; Kamaruzzaman Sopian

    2013-01-01

    This study evaluated the performance of solar drying in the Malaysian red chili (Capsicum annuum L.). Red chilies were dried down from approximately 80% (wb) to 10% (wb) moisture content within 33 h. The drying process was conducted during the day, and it was compared with 65 h of open sun drying. Solar drying yielded a 49% saving in drying time compared with open sun drying. At the average solar radiation of 420 W/m2 and air flow rate of 0.07 kg/s, the collector, drying system, and pickup de...

  14. Ice, Ocean and Atmosphere Interactions in the Arctic Marginal Ice Zone

    Science.gov (United States)

    2015-09-30

    release; distribution is unlimited. DRI TECHNICAL PROGRAM: Emerging Dynamics Of The Marginal Ice Zone Ice, Ocean and Atmosphere Interactions in the... Arctic Marginal Ice Zone Year 4 Annual Report Jeremy Wilkinson British Antarctic Survey phone: 44 (0)1223 221489 fax: 44 (0) 1223...global) scientific team in order to better understand the ocean , sea ice and atmosphere interaction within the marginal ice zone

  15. Impact of tropical forage seed development in villages in Thailand and Laos: Research to village farmer production to seed export

    Directory of Open Access Journals (Sweden)

    Michael D. Hare

    2013-12-01

    Full Text Available Seed of 6 forage varieties, Mulato II hybrid brachiaria, Cayman hybrid brachiaria, Mombasa guinea, Tanzania guinea, Ubon stylo and Ubon paspalum, are currently being produced by more than 1000 smallholder farmers in villages in northeast Thailand and northern Laos, under contract to Ubon Forage Seeds, Faculty of Agriculture, Ubon Ratchathani University, Thailand. The seed is mainly exported overseas (95% and the remainder is sold within Thailand. Tropical Seeds LLC, a subsidiary of the Mexican seed company, Grupo Papalotla, employs the seed producing and seed research group, Ubon Forage Seeds, to manage seed production, seed sales and export, and to conduct research on new forage species. This paper discusses in detail how the development in villages of a smallholder farmer seed production program has had positive social and economic outcomes for the village seed growers and enabled farmers in other countries to receive high quality forage seeds. The strong emphasis on seed quality, high purity, high vigor and high germination, has had a large impact on tropical pastures in more than 20 tropical countries in Asia, Africa, the Pacific and Central and South America.

  16. Longitudinal Study of Avian Influenza and Newcastle Disease in Village Poultry, Mali, 2009-2011.

    Science.gov (United States)

    Molia, Sophie; Grosbois, Vladimir; Kamissoko, Badian; Sidibe, Maimouna Sanogo; Sissoko, Kadiatou Diarra; Traore, Idrissa; Diakite, Adama; Pfeiffer, Dirk Udo

    2017-06-01

    Newcastle disease (ND) is endemic in West Africa, which has also experienced outbreaks of highly pathogenic avian influenza (AI) H5N1 since 2006. We aimed to estimate the prevalence and incidence of AI and ND in village poultry in Mali and to identify associated risk factors. A longitudinal serologic study was conducted between November 2009 and February 2011 using ELISA commercial kits to detect antibodies. Sera (5963) were collected from 4890 different poultry. AI was rare, with a seroprevalence of 2.9% (95% confidence interval [CI] 2.3-3.5) and a seroincidence rate of 0.7 birds per 100 bird-months at risk (95% CI 0.4-1.0). AI antibodies were short lived, with a seroreversion rate of 25.4 birds per 100 bird-months at risk (95% CI 19.0-31.7). Risk factors for AI were limited: temporal variation occurred, but proximity to a water body was a risk factor only when large populations of wild waterbirds were present. ND was very common, with seroprevalence of 68.9% (95% CI 61.9-76.0) and a seroincidence rate of 15.9 birds per 100 bird-months at risk (95% CI 11.9-19.8). ND seroreversion rate was 6.2 birds per 100 bird-months at risk (95% CI 3.6-8.9). Regarding risk factors for ND, temporal variations occurred, and ND was more likely to be present in the Sudanian agro-ecological zone than in the Sahelian zone, in chickens than in other species, in flocks with higher numbers of Guinea fowl, and in flocks that had access to a waterbody. Control efforts would benefit from further increasing the ND vaccination coverage of village poultry, although this was already quite high (54.9%) for an African country. Seroconversion seemed satisfactory in vaccinated poultry, since 90.0% (95% CI 87.6-92.4) of these had ND antibodies. Further research should investigate the apparent lack of an epidemiologic role of domestic ducks for AI in Mali (unlike in Southeast Asia) and the potential role of Guinea fowl as a reservoir for ND.

  17. 两种新型灌溉制度——调控亏缺灌溉(RDI)和交替根区灌溉(APRI)在葡萄上应用的研究进展%Effects of regulated deficit irrigation (RDI) and alternate partial root zone drying (APRI) on grapevine growth and development

    Institute of Scientific and Technical Information of China (English)

    王晓玥; 孙磊; 闫爱玲; 王慧玲; 任建成; 徐海英; 张国军

    2016-01-01

    Grapes are among the earliest domesticated fruit species and the most economically important fruit crop worldwide nowadays.According to Food & Agriculture Organization (FAO),viticultural area in China had reached 1.96 million acres in 2014.As a perennial deciduous fruit tree,grapevine is quite sensitive to water.Therefore,developing efficient water management strategies that are suitable for our unique climate in China is significantly important;and it has been the focus of massive researches due to increasing water shortage,climate change and global warming worldwide.The aim of this review is to help growers setting up a practical irrigation program that can inhibit vegetative growth of the grapevine,facilitate root development,improve fruit quality,maintain or even enhance yield,reserve nutrition,and ensure winter hardiness.This review summarized two irrigation programs under drip irrigation-regulated deficit irrigation (RDI) and alternate partial root zone irrigation(APRI),from following aspects:1,the time point when the two programs should be applied on the vines and to what extent the water deficit is appropriate.2,how the two programs influence the soil water content,soil structure,and root systems.3,how the two programs influence the growth and development of grapevine including shoot growth,leaf area index and photosynthesis;and how they influence fruit yield and quality.4,the two irrigation programs are relatively new and their applications in commercial vineyards in China haven' t been well-established.It is necessary to list the precautions to avoid production loss or quality decline.The timing point for DRI is critical.To maintain the yield of table grape,the water deficit should be applied before fruit set;it should be irrigated fully during flowering and berry enlarging periods.But for wine grapes,deficit could be applied during veraison.The degree of deficit is important as well.Conventionally,midday leaf water potential is used in determining water

  18. Geohydrology and distribution of volatile organic compounds in ground water in the Casey Village area, Bucks County, Pennsylvania

    Science.gov (United States)

    Sloto, Ronald A.; Conger, Randall W.; Grazul, Kevin E.

    1998-01-01

    ) concentration in water samples collected from wells in Casey Village decreased only slightly. The highest concentration of PCE measured in water from one well decreased from 720 mg/L in 1993 to 630 mg/L in 1996. The distribution of TCE and PCE in ground water indicates the presence of separate PCE and TCE plumes, each with a different source area. The TCE plume appears to be moving in two directions away from the ground-water divide area. The pumping of a domestic well may have caused TCE migration into the ground-water divide area. From the divide area, the TCE plume appears to be moving both to the east and the west under the natural hydraulic gradient. Aquifer-isolation tests conducted in the well with the highest TCE concentrations showed that concentrations of TCE in water samples from the isolated intervals were similar but slightly lower in the deeper isolated zones than in the shallower isolated zones. Upward flow was measured in this well during geophysical logging. If the source of TCE to the well was from shallow fractures, upward flow of less contaminated water could be flushing TCE from the immediate vicinity of this well. This may help explain why the concentration of TCE in water from this well decreased an order of magnitude between 1993 and 1996.

  19. Drying of Concrete

    DEFF Research Database (Denmark)

    Hansen, Kurt Kielsgaard; Geiker, Mette Rica; Nygaard, Peter Vagn;

    2002-01-01

    Estimated and measured relative humidity (RH) change during drying are compared for two concretes, 1: w/c=0.46 and 2: w/(c+0.5fa+2sf)=0.50. The estimations were undertaken by means of the Swedish program TorkaS 1.0. Measurements were performed by RH-sensors type Humi-Guard. Drying of 150 mm thick...... samples from sides at 60% RH and 22 °C took place from 4 to 56 days after casting. At the end of the drying period the measured RH was about 4% lower than the estimated RH at 1/5th depth from the exposed surface for both concretes. In the middle of the samples, the measured RH of concretes 1 and 2 were 2...

  20. Drying of Concrete

    DEFF Research Database (Denmark)

    Hansen, Kurt Kielsgaard; Geiker, Mette Rica; Nygaard, Peter Vagn

    2002-01-01

    Estimated and measured relative humidity (RH) change during drying are compared for two concretes, 1: w/c=0.46 and 2: w/(c+0.5fa+2sf)=0.50. The estimations were undertaken by means of the Swedish program TorkaS 1.0. Measurements were performed by RH-sensors type Humi-Guard. Drying of 150 mm thick...... samples from sides at 60% RH and 22 °C took place from 4 to 56 days after casting. At the end of the drying period the measured RH was about 4% lower than the estimated RH at 1/5th depth from the exposed surface for both concretes. In the middle of the samples, the measured RH of concretes 1 and 2 were 2...

  1. Trigger Point Dry Needling.

    Science.gov (United States)

    2017-03-01

    Increasingly, physical therapists in the United States and throughout the world are using dry needling to treat musculoskeletal pain, even though this treatment has been a controversial addition to practice. To better generalize to physical therapy practice the findings about dry needling thus far, the authors of a study published in the March 2017 issue of JOSPT identified the need for a systematic review examining the effectiveness of dry needling performed by physical therapists on people with musculoskeletal pain. Their review offers a meta-analysis of data from several included studies and assesses the evidence for risks of bias. J Orthop Sports Phys Ther 2017;47(3):150. doi:10.2519/jospt.2017.0502.

  2. The Transfer of Land Contractual Management Rights in Ethnic Village--A Case Study of Ya’ergou Village in the Ningxia Hui Autonomous Region

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Based on field survey in Ya’ergou Village,Yuanzhou District,Guyuan City,the Ningxia Hui Autonomous Region,we analyze the status quo of the transfer of land contractual management rights in this village,and study the basic information,form,characteristics,and problems concerning the transfer of land contractual management rights in this nationality village.Then corresponding countermeasures are put forward for promoting the transfer of land contractual management rights in ethnic village as follows:strengthening the publicity of the policy in order to improve farmers’ ideological understanding;raising the rent in order to promote the transfer of the land contractual management rights;diverting the governmental investment to the talented people within village;consolidating management and resolving disputes in the transfer timely and effectively.

  3. Magnetically responsive dry fluids

    Science.gov (United States)

    Sousa, Filipa L.; Bustamante, Rodney; Millán, Angel; Palacio, Fernando; Trindade, Tito; Silva, Nuno J. O.

    2013-07-01

    Ferrofluids and dry magnetic particles are two separate classes of magnetic materials with specific niche applications, mainly due to their distinct viscosity and interparticle distances. For practical applications, the stability of these two properties is highly desirable but hard to achieve. Conceptually, a possible solution to this problem would be encapsulating the magnetic particles but keeping them free to rotate inside a capsule with constant interparticle distances and thus shielded from changes in the viscosity of the surrounding media. Here we present an example of such materials by the encapsulation of magnetic ferrofluids into highly hydrophobic silica, leading to the formation of dry ferrofluids, i.e., a material behaving macroscopically as a dry powder but locally as a ferrofluid where magnetic nanoparticles are free to rotate in the liquid.Ferrofluids and dry magnetic particles are two separate classes of magnetic materials with specific niche applications, mainly due to their distinct viscosity and interparticle distances. For practical applications, the stability of these two properties is highly desirable but hard to achieve. Conceptually, a possible solution to this problem would be encapsulating the magnetic particles but keeping them free to rotate inside a capsule with constant interparticle distances and thus shielded from changes in the viscosity of the surrounding media. Here we present an example of such materials by the encapsulation of magnetic ferrofluids into highly hydrophobic silica, leading to the formation of dry ferrofluids, i.e., a material behaving macroscopically as a dry powder but locally as a ferrofluid where magnetic nanoparticles are free to rotate in the liquid. Electronic supplementary information (ESI) available. See DOI: 10.1039/c3nr01784b

  4. Improvement of GVSRM with Addressing the Interoperability Issues in Global Village

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Mollahoseini Ardakani

    2014-10-01

    Full Text Available In today's globally networked environment, enterprises need collaborating using Information Technology (IT and other tools to succeed in this dynamic and heterogeneous business environment. The Global Village Services Reference Model (GVSRM is a model based on SOSA (Service Oriented Strategies and Architectures ontology for global village services realization. In this model, three architectural abstraction layers have been considered for global village: ‘infrastructure for global village services’, ‘global village services provisioning’, and ‘using global village services’. Despite of relative completeness of this model, one of its obvious shortcomings is lack of attention to the crucial issue of interoperability in the global village. Based on this model, the grid of global village is comprised of VHGs (Virtual Holding Governance. The VHG is a temporary, scalable, dynamic cluster/association comprising of existing or newly service provider organizations which its aim is satisfying the requirements of global village actors through electronic processes. In this paper, we will propose a federated approach for interoperability among the VHGs of the global village and then improve the GVSRM by adding the corresponding interoperability components to it.

  5. Tropical dry forest recovery : processes and causes of change

    NARCIS (Netherlands)

    Lebrija Trejos, E.E.

    2009-01-01

    Seasonally dry areas are one of the preferred zones for human inhabitance in the tropics. Large forest areas are converted to other land uses and many are covered by secondary forests that grow naturally after cessation of disturbance. Surprisingly, secondary succession in these strongly seasonal an

  6. Conodont faunas across the mid-Carboniferous boundary from the Barcaliente Formation at La Lastra (Palentian Zone, Cantabrian Mountains, northwest Spain); geological setting, sedimentological characters and faunal descriptions

    OpenAIRE

    T. I. Nemyrovska; Wagner, R.H.; Winkler Prins, C.F.; Montañez, I.

    2011-01-01

    Two different tectono-stratigraphic domains are recognised in the Cantabrian Mountains, Asturian-Leonese (Cantabrian Zone) and Palentian (Palentian Zone). The area under investigation belongs to the southern part of the Palentian Domain and attention is focused on the Upper Viséan to lowermost Bashkirian limestones at the village of La Lastra in northern Palencia. A new geological map of the Palentian Zone is accompanied by a more detailed map centred on La Lastra. The Barcaliente Limestone F...

  7. ISOLATION AND IDENTIFICATION OF Streptomyces sp. ON RHIZOSPHERE PLANT BANANA (Musa paradiasica IN PENDEM VILLAGE JEMBRANA REGENCY BALI

    Directory of Open Access Journals (Sweden)

    Retno Kawuri

    2016-09-01

    Full Text Available Pendem village in Jembrana regency is one of the banana plantation in Bali. Now a days banana plants were attack by bacterial wilt disease with the symptoms of wilting plants, brown spots on the vessel banana stems and fruit to rot and dry. Control of use of chemical fertilizers can cause bad impact on environment and also can not control the disease. Streptomyces bacteria are bacteria that are capable of producing enzymes and antibiotics that can be used as biocontrol agents of several diseases in plants. The purpose of this research is to isolate and identify the bacteria Streptomyces from rhizosphere of banana plants without symptoms in the village Pendem Jembrana regency. The method of isolation of Streptomyces using Platting method, Streptomyces isolated from soil rhizosphere of banana plants without symptoms or health plant. Soil was taken by digging near rooting bananas plant about 15 cm from the ground and and the sample was growth on media Humic Vitamin Agar (HVA and Yeast Extract Malt Agar (ISP4. Identification macros-copically and microscopically and biochemical test using determination key book guide to the Classification and Identification of the Actinomycetes and Their antibiotics of Lechevalier and Waksman (1973. Result showed it was found 9 Streptomyces isolate; Streptomyces sp.1, Streptomyces sp. 2, Streptomyces sp.3, sp.4 Streptomyces, Streptomyces sp.5 sp.6, Streptomyces sp 7, Streptomyces sp.8 and Streptomyces sp.9. Nine isolates of Streptomyces sp. will be tested against the bacteria Ralstonia solanacearum ,the bacteria that causes bacterial wilt disease.

  8. Landscape and Residential Variables Associated with Plague-Endemic Villages in the West Nile Region of Uganda

    Science.gov (United States)

    MacMillan, Katherine; Enscore, Russell E.; Ogen-Odoi, Asaph; Borchert, Jeff N.; Babi, Nackson; Amatre, Gerald; Atiku, Linda A.; Mead, Paul S.; Gage, Kenneth L.; Eisen, Rebecca J.

    2011-01-01

    Plague, caused by the bacteria Yersinia pestis, is a severe, often fatal disease. This study focuses on the plague-endemic West Nile region of Uganda, where limited information is available regarding environmental and behavioral risk factors associated with plague infection. We conducted observational surveys of 10 randomly selected huts within historically classified case and control villages (four each) two times during the dry season of 2006 (N = 78 case huts and N = 80 control huts), which immediately preceded a large plague outbreak. By coupling a previously published landscape-level statistical model of plague risk with this observational survey, we were able to identify potential residence-based risk factors for plague associated with huts within historic case or control villages (e.g., distance to neighboring homestead and presence of pigs near the home) and huts within areas previously predicted as elevated risk or low risk (e.g., corn and other annual crops grown near the home, water storage in the home, and processed commercial foods stored in the home). The identified variables are consistent with current ecologic theories on plague transmission dynamics. This preliminary study serves as a foundation for future case control studies in the area. PMID:21363983

  9. Experimental control of Triatoma infestans in poor rural villages of Bolivia through community participation.

    Science.gov (United States)

    Lardeux, Frédéric; Depickère, Stéphanie; Aliaga, Claudia; Chavez, Tamara; Zambrana, Lilian

    2015-02-01

    Triatoma infestans is the main vector of Chagas disease in the southern cone countries. Present control strategies based on indoor and outdoor residual insecticide spraying are not sufficient to control disease transmission, particularly in Bolivia. Techniques based on the management of the human environment may be good alternatives or supplements. Social and entomological surveys were carried out in four villages of Bolivia situated in the dry inter-Andean Valleys and the Chaco region. Risk factors for house infestation by T. infestans were identified, and an eco-health intervention based on education and community participation was carried out to reduce the risks of house infestation. It consisted of implementing simple and low cost vector control techniques such as coating of mud walls, cleaning activities and removal of poultry that enter rooms to lay eggs. The eco-health intervention significantly reduced the number of infested bedrooms, the mean abundance of T. infestans in bedrooms and beds, especially in the Chaco region. Mud wall coating was well accepted and could be proposed as a supplementary tool to the National Program of Chagas Disease Control to enhance the effects of insecticide sprayings. Even if cleaning activities were still neglected, community participation proved to be effective in reducing house infestation. © The author 2015. The World Health Organization has granted Oxford University Press permission for the reproduction of this article.

  10. Properties of Spray Dried Food and Spray Drying Characteristics

    Science.gov (United States)

    Katoh, Fumio

    The following conclusions are obtained, studying properties of spray dried food and drying characteristics. (a) Dried particles are similar to spray droplets in size distribution (y=2.5), and particle count distribution is arranged as (dn/dx = ae-bx). (b) The ratio of the particle diameters before and after drying is calculated with moisture before and after drying, and porosity is given as (εp = ww4). (c) The standard drying method is presented to evaluate accurately drying problems at a certain standard. (d) Equilibrium moisture at 20 up to 100°C are summarized in terms of adsorption potential. (e) It makes clear that calulation based on the theory of residence time and drying time represents well complex spray drying characteristics.

  11. What Is Dry Eye?

    Medline Plus

    Full Text Available ... Tips & Prevention News Ask an Ophthalmologist Patient Stories Español Eye Health / Eye Health A-Z Dry Eye ... when I sleep? Feb 10, 2016 Leer en Español: ¿Qué Es el Ojo Seco? Find an Ophthalmologist ...

  12. Seasonality, malaria, and impact of prophylaxis in a West African village I. Effect of anemia in pregnancy.

    Science.gov (United States)

    Bouvier, P; Doumbo, O; Breslow, N; Robert, C F; Mauris, A; Picquet, M; Kouriba, B; Dembele, H K; Delley, V; Rougemont, A

    1997-04-01

    The importance of malaria as a cause of anemia in pregnancy in endemic areas remains controversial. The prevalence of anemia in pregnant women following the dry (May) and the rainy (November) seasons was compared in two successive years in Bougoula village (region of Sikasso, Mali). Phase I (1992) was observational and included 172 pregnant women and 208 controls. In Phase II (1993, 174 pregnant women and 206 controls), malaria prophylaxis with proguanil (200 mg/day) and chloroquine (300 mg/week) was offered to pregnant women. A strong seasonal variation in the prevalence of moderate to severe anemia in pregnant women (hematocrit anemia in pregnancy decreased by 55.5% (22.8-74.3%). We conclude that malaria is the major cause of anemia in pregnancy in this region. A high priority should be given to prevention of malaria in pregnancy.

  13. Infrared Drying Parameter Optimization

    Science.gov (United States)

    Jackson, Matthew R.

    In recent years, much research has been done to explore direct printing methods, such as screen and inkjet printing, as alternatives to the traditional lithographic process. The primary motivation is reduction of the material costs associated with producing common electronic devices. Much of this research has focused on developing inkjet or screen paste formulations that can be printed on a variety of substrates, and which have similar conductivity performance to the materials currently used in the manufacturing of circuit boards and other electronic devices. Very little research has been done to develop a process that would use direct printing methods to manufacture electronic devices in high volumes. This study focuses on developing and optimizing a drying process for conductive copper ink in a high volume manufacturing setting. Using an infrared (IR) dryer, it was determined that conductive copper prints could be dried in seconds or minutes as opposed to tens of minutes or hours that it would take with other drying devices, such as a vacuum oven. In addition, this study also identifies significant parameters that can affect the conductivity of IR dried prints. Using designed experiments and statistical analysis; the dryer parameters were optimized to produce the best conductivity performance for a specific ink formulation and substrate combination. It was determined that for an ethylene glycol, butanol, 1-methoxy 2- propanol ink formulation printed on Kapton, the optimal drying parameters consisted of a dryer height of 4 inches, a temperature setting between 190 - 200°C, and a dry time of 50-65 seconds depending on the printed film thickness as determined by the number of print passes. It is important to note that these parameters are optimized specifically for the ink formulation and substrate used in this study. There is still much research that needs to be done into optimizing the IR dryer for different ink substrate combinations, as well as developing a

  14. Assessing nutritional diversity of cropping systems in African villages.

    Directory of Open Access Journals (Sweden)

    Roseline Remans

    Full Text Available BACKGROUND: In Sub-Saharan Africa, 40% of children under five years in age are chronically undernourished. As new investments and attention galvanize action on African agriculture to reduce hunger, there is an urgent need for metrics that monitor agricultural progress beyond calories produced per capita and address nutritional diversity essential for human health. In this study we demonstrate how an ecological tool, functional diversity (FD, has potential to address this need and provide new insights on nutritional diversity of cropping systems in rural Africa. METHODS AND FINDINGS: Data on edible plant species diversity, food security and diet diversity were collected for 170 farms in three rural settings in Sub-Saharan Africa. Nutritional FD metrics were calculated based on farm species composition and species nutritional composition. Iron and vitamin A deficiency were determined from blood samples of 90 adult women. Nutritional FD metrics summarized the diversity of nutrients provided by the farm and showed variability between farms and villages. Regression of nutritional FD against species richness and expected FD enabled identification of key species that add nutrient diversity to the system and assessed the degree of redundancy for nutrient traits. Nutritional FD analysis demonstrated that depending on the original composition of species on farm or village, adding or removing individual species can have radically different outcomes for nutritional diversity. While correlations between nutritional FD, food and nutrition indicators were not significant at household level, associations between these variables were observed at village level. CONCLUSION: This study provides novel metrics to address nutritional diversity in farming systems and examples of how these metrics can help guide agricultural interventions towards adequate nutrient diversity. New hypotheses on the link between agro-diversity, food security and human nutrition are

  15. Quality of dry ginger (Zingiber officinale) by different drying methods.

    Science.gov (United States)

    E, Jayashree; R, Visvanathan; T, John Zachariah

    2014-11-01

    Ginger rhizomes sliced to various lengths of 5, 10, 15, 20, 30, 40, 50 mm and whole rhizomes were dried from an initial moisture content of 81.3 % to final moisture content of less than 10 % by various drying methods like sun drying, solar tunnel drying and cabinet tray drying at temperatures of 50, 55, 60 and 65 °C. Slicing of ginger rhizomes significantly reduced the drying time of ginger in all the drying methods. It was observed that drying of whole ginger rhizomes under sun took the maximum time (9 days) followed by solar tunnel drying (8 days). Significant reduction in essential oil and oleoresin content of dry ginger was found as the slice length decreased. The important constituents of ginger essential oil like zingiberene, limonene, linalool, geraniol and nerolidol as determined using a gas chromatography was also found to decrease during slicing and as the drying temperature increased. The pungency constituents in the oleoresin of ginger like total gingerols and total shogoals as determined using a reverse phase high performance liquid chromatography also showed a decreasing trend on slicing and with the increase in drying temperature. It was observed from the drying studies that whole ginger rhizomes dried under sun drying or in a solar tunnel drier retained the maximum essential oil (13.9 mg/g) and oleoresin content (45.2 mg/g) of dry ginger. In mechanical drying, the drying temperature of 60 °C was considered optimum however there was about 12.2 % loss in essential oil at this temperature.

  16. Availability of services in registered retirement villages in Queensland, Australia: A content analysis.

    Science.gov (United States)

    Hu, Xin; Xia, Bo; Buys, Laurie; Skitmore, Martin

    2017-07-06

    The study investigates and compares the services available in different types of registered retirement villages in Queensland (QLD). A content analysis based on official websites of 175 registered villages in QLD, Australia, is presented. This study identifies 82 services, with activity organisation, emergency response, hairdressing and transportation being most frequently available to residents. The number of services available is associated with the village size and financial type, with residents living in large private villages having access to significantly more services. The research findings reveal the state of the art of current industry practice. They provide useful implications for stakeholders. For instance, residents who prefer to get access to various services should focus more on large private villages. Developers can check their service delivery environment to confirm its balance with residents' competencies. The government can propose innovative initiatives to promote the delivery of appropriate services in villages. © 2017 AJA Inc.

  17. Stag rig Tibetan Village: Hair Changing and Marriage

    Directory of Open Access Journals (Sweden)

    'Brug mo skyid

    2010-12-01

    Full Text Available Marriage in Stag rig Village, Shar lung Township, Khri ka County, Mtsho lho Tibetan Autonomous Prefecture, Mtsho sngon Province, China is described in the context of the hair dressing ritual, rules of exclusion and inclusion, the process of marriage (spouse selection, free choice marriage, arranged marriage, engagement, drinking contract liquor, bride wealth discussion, choosing a date for the wedding ritual, wedding preparations at the bride and groom's homes, the wedding ritual and banquet, marrying a groom into the bride's home, divorce, and the atmosphere surrounding the bride's arrival.

  18. Private sector village enterprise a new approach to sustainable financing

    Energy Technology Data Exchange (ETDEWEB)

    Gay, C.F.

    1997-12-01

    This paper presents an enterprise plan for introducing solar power in a rural market, while providing economic development, and hence the ability of the user to pay for the power source. This plan is based on a product called GEEP - a solar sewing machine conversion kit. This kit can be retrofit onto pedal sewing machines and marketed to village tailors in India, as part of a marketing program which includes increased demand for tailored products which will allow the tailors to be able to finance the conversion kits.

  19. The Kellogg Village Site Investigations, Clay County, Mississippi,

    Science.gov (United States)

    1980-09-01

    SECURIT CLASSIFICATION OF THIS PAGE (Wheni Data Ented) SECURITY CLASSIFICATION OF THiS PA0g(ftem Daa 90#ee01 -The Kellogg Village Site (22C1527), a multi...25 ? 0.39 0.19 26(B 9) Arc ha ic 0.29 0.19 27 ? 0.89 28 Mill 0.49 lc 0.2g 35 Miss. O. 4g 0.4g 36 Z 0.1q 37 ? 0.89 0.19 38 ? 0.79 40 ? O.59 41 ? 0.3 42 7

  20. Identification Of Ground Water Potential Zones In Tamil Nadu By Remote Sensing And GIS Technique

    Directory of Open Access Journals (Sweden)

    T. Subramani

    2014-12-01

    Full Text Available A case study was conducted to find out the groundwater potential zones in Salem, Erode and Namakkal districts, Tamil Nadu, India with an aerial extent of 360.60 km2 . The thematic maps such as geology, geomorphology, soil hydrological group, land use / land cover and drainage map were prepared for the study area. The Digital Elevation Model (DEM has been generated from the 10 m interval contour lines (which is derived from SOI, Toposheet 1:25000 scale and obtained the slope (% of the study area. The groundwater potential zones were obtained by overlaying all the thematic maps in terms of weighted overlay methods using the spatial analysis tool in Arc GIS 9.3. During weighted overlay analysis, the ranking has been given for each individual parameter of each thematic map and weights were assigned according to the influence such as soil −25%, geomorphology − 25%, land use/land cover −25%, slope − 15%, lineament − 5% and drainage / streams − 5% and find out the potential zones in terms of good, moderate and poor zones with the area of 49.70 km2 , 261.61 km2 and 46.04 km2 respectively. The potential zone wise study area was overlaid with village boundary map and the village wise groundwater potential zones with three categories such as good, moderate and poor zones were obtained. This GIS based output result was validated by conducting field survey by randomly selecting wells in different villages using GPS instruments. The coordinates of each well location were obtained by GPS and plotted in the GIS platform and it was clearly shown that the well coordinates were exactly seated with the classified zones.

  1. Circular Economy in New Village Construction—A Case of Qinhuangdao City, China

    OpenAIRE

    Li, Tao; Lin, Peng; Zhao, Meng

    2011-01-01

    On the strength of the theory of agricultural circular economy, the mutual relation between the development of agricultural circular economy and new village construction is analyzed. The results show that developing agricultural circular economy and constructing new village is the mutual promotion; realizing agricultural circular economy is the main aim of new agricultural construction and developing agricultural circular economy is the way of realizing new village construction. The major pro...

  2. Research on Internal Relevance between New Farmers and New Village Construction

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    On the basis of Marxist theories,from the perspective that the new farmers are the qualified main body,basic factors and internal motive force of constructing new village,this paper expounds the internal relevance between new farmers and new village construction.Firstly,the new farmers have insight into villages,with strong motive of constructing new village,which makes them become the qualified main body in new village construction.Secondly,the new farmers are the most basic factor of constructing new village;new farmers have close relationship with other factors,with prominent inseparability;the new farmers have strong ability to replace other factors,and the farmers can shatter capital bottleneck and policy restriction in order to promote rural development to some extent;the new farmers with strong mobility,can migrate between city and village or change vocation among different jobs,which breaks through the regional limitation of factors;there are myriad farmers in China,and we can transform traditional farmers into new farmers by fostering,which breaks through the limitation of quantity of factors,so it can guarantee the incessant factor supply for new village construction.Thirdly,the new farmers are the internal motive force for new village construction,because the literate farmers are equipped with technique skills and good at management,and they are the excellent talents among rural groups;the new farmers fathom the characteristics of rural areas,with active consciousness,intense motive and strong ability to construct new village;they pay close attention to new village construction with passion and participate in new village construction actively.

  3. Building s New Socialist Countryside, Improving Commission and Agent System of "Village-level Accounting"

    Institute of Scientific and Technical Information of China (English)

    SHI Hong

    2006-01-01

    Rural finance is an issue concerned with rural people, improving rural financial management is important to close the relations of cadres and masses, maintain rural stability, and promote rural economic development. This article explained the main problems of village financial, the needs of introducing commission and agent system of"village-level accounting" for building a new socialist countryside, and the measures of improving commission and agent system of "village-level accounting".

  4. Malaysia's ageing population : Viability of employment trust fund for retirement village

    OpenAIRE

    Lim, Chwee Tin

    2010-01-01

    This study aims to analyse the Feasibility of Retirement Village for Malaysia.s Ageing Population. The analysis process involves assessing the level of awareness and opinion in the respondents of the demand for Retirement Village in Malaysia using survey method. At the macro level perspective, an overview analysis of the social, economic, political and technical knowhow of implementing and operating a Retirement Village has been taken into consideration to verify the advantages and disadvanta...

  5. Factors Affecting Work Satisfaction of the Village Midwives At Sidenreng Rappang Regency, South Sulawesi Province, Indonesia

    OpenAIRE

    Mubarak, Syahrul; Palutturi, Sukri; ZULKIFLI, ANDI; Nuru, Hasanuddin

    2016-01-01

    Introduction: Work satisfaction is something that could improve the capability and competence of an employee especially the village midwives. The village midwives admitted had an important position in maternal and child community health services, in order to avoid dissatisfaction; they should have high motivation, more diligent and perseverance to do their job. The study aimed to examine relationship between factors affecting work satisfaction of the village midwives in Sidenreng Rappang Rege...

  6. Opportunities for renewable energy technologies in water supply in developing country villages

    Energy Technology Data Exchange (ETDEWEB)

    Niewoehner, J.; Larson, R.; Azrag, E.; Hailu, T.; Horner, J.; VanArsdale, P. [Water for People, Denver, CO (United States)

    1997-03-01

    This report provides the National Renewable Energy Laboratory (NREL) with information on village water supply programs in developing countries. The information is intended to help NREL develop renewable energy technologies for water supply and treatment that can be implemented, operated, and maintained by villagers. The report is also useful to manufacturers and suppliers in the renewable energy community in that it describes a methodology for introducing technologies to rural villages in developing countries.

  7. TASK 2: QUENCH ZONE SIMULATION

    Energy Technology Data Exchange (ETDEWEB)

    Fusselman, Steve

    2015-09-30

    Aerojet Rocketdyne (AR) has developed an innovative gasifier concept incorporating advanced technologies in ultra-dense phase dry feed system, rapid mix injector, and advanced component cooling to significantly improve gasifier performance, life, and cost compared to commercially available state-of-the-art systems. A key feature of the AR gasifier design is the transition from the gasifier outlet into the quench zone, where the raw syngas is cooled to ~ 400°C by injection and vaporization of atomized water. Earlier pilot plant testing revealed a propensity for the original gasifier outlet design to accumulate slag in the outlet, leading to erratic syngas flow from the outlet. Subsequent design modifications successfully resolved this issue in the pilot plant gasifier. In order to gain greater insight into the physical phenomena occurring within this zone, AR developed a cold flow simulation apparatus with Coanda Research & Development with a high degree of similitude to hot fire conditions with the pilot scale gasifier design, and capable of accommodating a scaled-down quench zone for a demonstration-scale gasifier. The objective of this task was to validate similitude of the cold flow simulation model by comparison of pilot-scale outlet design performance, and to assess demonstration scale gasifier design feasibility from testing of a scaled-down outlet design. Test results did exhibit a strong correspondence with the two pilot scale outlet designs, indicating credible similitude for the cold flow simulation device. Testing of the scaled-down outlet revealed important considerations in the design and operation of the demonstration scale gasifier, in particular pertaining to the relative momentum between the downcoming raw syngas and the sprayed quench water and associated impacts on flow patterns within the quench zone. This report describes key findings from the test program, including assessment of pilot plant configuration simulations relative to actual

  8. On the Development of Tourism in the rural and village region

    Institute of Scientific and Technical Information of China (English)

    黄捷

    2013-01-01

    With the rapid development of the tourism market in mainland China and the quick expansion of tourism in the rural and village region (alternatively called rural area or RA or village area of China or VAC for short), more and more attention has been jetted into this field at the same time, and it also attracts the attention from the government and raises the interests of experts and scholars. In this paper, the recent definition of tourism in the rural and village region(alternatively called rural area or RA or village area of China or VAC for short) is given out, and tourism in the rural and village region(alternatively called rural area or RA or village area of China or VAC for short) development is also the main concern, the analysis of the development of tourism in the rural and village region(alternatively called rural area or RA or village area of China or VAC for short), tourism in the rural and village region (alternatively named as rural area in China or called RAC for short) development programs and measures for analysis.

  9. Poverty Occurrence Characteristics of Ancient Towns and Villages in Shanxi Province and Poverty Reduction Countermeasures

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Based on the questionnaire of 10 sample ancient towns and villages in Shanxi Province,we analyze the poverty occurrence characteristics of ancient towns and villages in Shanxi Province: the poverty incidence in ancient towns and villages is high,with the slow pace of poverty re- duction; the regional characteristics of poverty is prominent; there are conspicuous differences in income between residents living in old houses and residents not living in old houses; poverty reduction shows vulnerability and instability. Then we put forward countermeasures for poverty reduction of ancient towns and villages in Shanxi Province as follows: first,improving the targeting mechanism of poverty in ancient towns and villages; second,speeding up the development of agricultural industrialization in ancient towns and villages; third,advancing internal " urbanization" of ancient towns and villages and new countryside construction; fourth,strengthening infrastructure building in ancient towns and villages; fifth,providing fair and efficient allocation of resources,and reducing regional differences; sixth,promoting the ability of residents in ancient towns and villages to cope with poverty reduction vulnerability.

  10. Theory and Countermeasures on Stakeholder Governance in Redevelopment of Urban Villages

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    While urban villages are combinations of interests of different stakeholders,the redevelopment of urban villages is the benefit rearrangement among these stakeholders,whose target is to create values for all stakeholders and the society effectively.The principle of urban village redevelopment is to meet the multiple requirements of all stakeholders and balance the benefits of the dynamic environment.This paper discusses the utilization of theory of stakeholder governance amid urban village redevelopment.It proposes a "four in one" benefit coordination mechanism from the view of city planning.Some valuable policy suggestions on that are also put forward at last.

  11. Effect of Selected Factors on Drying Process of Tomato in Forced Convection Solar Energy Dryer

    OpenAIRE

    U.S. Muhammed; A.M.I. El-Okene; Isiaka, M

    2012-01-01

    The effect of air velocity, slice thickness and grazing materials in drying process of tomato in forced convection solar energy dryer was evaluated. The result is to serve as an input for solar energy development for drying of vegetable and fruit products in North West Ecological zone of Nigeria. In order to evaluate the effects of the above factors in drying operation, a split-split-plot experimental design was used. Differences among the treatments and their interactions were tested with or...

  12. Study on drying rate in contact drying with flexible screen

    Institute of Scientific and Technical Information of China (English)

    王伟宏; 陆仁书; 张显权

    2000-01-01

    The moisture contents (MC) of popular veneers were tested in Composition Board Laboratory of Northeast Forestry University by contact drying with flexible screen. The influence factors considered included temperature, initial moisture contents (IMC), and veneer thickness. Veneer-drying laws under different hot press conditions were analyzed. The results showed that the drying rate increased with temperature rising. 160℃ was considered to be more efficient than 140℃ and 180℃ because excessive high temperature has no significant contribution to drying rate. IMC had significant effect on drying rate. The veneer with high IMC had a higher drying rate at above fiber saturation point (FSP) and a lower drying rate at below FSP, compared to the veneer with low IMC. Average drying rate also varied with thickness in power law.

  13. Mineralogy of Antarctica Dry Valley Soils: Implications for Pedogenic Processes on Mars

    Science.gov (United States)

    Quinn, J. E.; Ming, D. W.; Morris, R. V.; Douglas, S.; Kounaves, S. P.; McKay, C. P.; Tamppari, L, K.; Smith, P. H.; Zent, A. P.; Archer, P. D., Jr.

    2010-01-01

    The Antarctic Dry Valleys (ADVs) located in the Transantarctic Mountains are the coldest and driest locations on Earth. The mean annual air temperature is -20 C or less and the ADVs receive 100mm or less of precipitation annually in the form of snow. The cold and dry climate in the ADVs is one of the best terrestrial analogs for the climatic conditions on Mars [2]. The soils in the ADVs have been categorized into three soil moisture zones: subxerous, xerous and ultraxerous. The subxerous zone is a coastal region in which soils have ice-cemented permafrost relatively close to the surface. Moisture is available in relatively large amounts and soil temperatures are above freezing throughout the soil profile (above ice permafrost) in summer months. The xerous zone, the most widespread of the three zones, is an inland region with a climate midway between the subxerous and ultraxerous. The soils from this zone have dry permafrost at moderate depths (30-75cm) but have sufficient water in the upper soil horizons to allow leaching of soluble materials. The ultraxerous zone is a high elevation zone, where both temperature and precipitation amounts are very low resulting in dry permafrost throughout the soil profile. The three moisture regime regions are similar to the three microclimatic zones (coastal thaw, inland mixed, stable upland) defined by Marchant and Head.

  14. COMMODIFICATION OF TELAJAKAN AT UBUD VILLAGE, GIANYAR, BALI

    Directory of Open Access Journals (Sweden)

    Ida Bagus Brata

    2014-03-01

    Full Text Available This study was intended to understand the phenomenon of the commodification of telajakan at Ubud Village, Gianyar Regency, Bali in the era of globalization. It focused on how the commodification of telajakan took place in the era of globalization; what factors causing the commodification of telajakan to take place; and what were the impact and meaning of the commodification of telajakan at Ubud Village. The data were collected through observation, interview, library research and documentation study. The theory of Commodification, the theory of Discourse, the theory of Power and Knowledge, and the theory of Globalization were eclectically used in the present study.   The results of the study were as follows. The commodification of telajakan was defined as how it was produced as economic space, how it was distributed through printed media, announcement board, from mouth to mouth, and through the meetings held by traditional organizations, and then it was consumed by the owners and others undertaking businesses. The factors contributing to the commodification of telajakan were market ideology, business of tourism, technological flow, and mass media as the popular cultural agent, mimicry, and economic libido. For the sake of money, telajakan was not regarded as a local genius any longer; its value as traditional green open space was neglected; as a result, ecological damage could not be avoided; the aesthetics of the Balinese architecture was getting extict; and the Balinese identity was getting  destructed. 

  15. THE LESUNG MUSIC IN THE VILLAGE OF LEDOK BLORA REGENCY

    Directory of Open Access Journals (Sweden)

    Suharto

    2014-06-01

    Full Text Available This research aims to identify in order to preserve traditional art lesung music in Blora Regency. This research use ethnomusicology approach. The subject of research is Blora people who still play lesung music as an expression of social and cultural activities in the community. The setting of the research took place in Ledok village. The technique of collecting data is observation and interview. The validity of data uses triangulation techniques. The data collected was analyzed with interactive type of Miles and Huberman. The result of research shows that the form of lesung music uses simple rhythms with elements of rhythm, melody, and harmony. Harmony in music is from the rhythmic beats of polyphonic arranged. This kind of music at first had any functions for the purposes of ritual, entertainment, welcoming guests, harvesting/offerings, a sign of the eclipse. Today, it serves as a means of musical entertainment at the village greeting, social interaction, and tourism. There is a shift of function due to the mindset of the people and the swift technology advances. Lesung music needs a modification in its presentation by adding songs and games. Another art element like dance can be added to make the show more interesting to be enjoyed.

  16. Design description of the Tangaye Village photovoltaic power system

    Science.gov (United States)

    Martz, J. E.; Ratajczak, A. F.

    1982-01-01

    The engineering design of a stand alone photovoltaic (PV) powered grain mill and water pump for the village of Tangaye, Upper Volta is described. The socioeconomic effects of reducing the time required by women in rural areas for drawing water and grinding grain were studied. The suitability of photovoltaic technology for use in rural areas by people of limited technical training was demonstrated. The PV system consists of a 1.8-kW (peak) solar cell array, 540 ampere hours of battery storage, instrumentation, automatic controls, and a data collection and storage system. The PV system is situated near an improved village well and supplies d.c. power to a grain mill and a water pump. The array is located in a fenced area and the mill, battery, instruments, controls, and data system are in a mill building. A water storage tank is located near the well. The system employs automatic controls which provide battery charge regulation and system over and under voltage protection. This report includes descriptions of the engineering design of the system and of the load that it serves; a discussion of PV array and battery sizing methodology; descriptions of the mechanical and electrical designs including the array, battery, controls, and instrumentation; and a discussion of the safety features. The system became operational on March 1, 1979.

  17. Taenia solium taeniasis and cysticercosis in a Mexican village.

    Science.gov (United States)

    Sarti-Gutierrez, E J; Schantz, P M; Lara-Aguilera, R; Gomez Dandoy, H; Flisser, A

    1988-09-01

    One hundred and twenty-four persons, nearly the entire population of a rural village in Hidalgo State, were screened for intestinal parasites and clinical or serologic (ELISA) evidence of Taenia solium cysticercosis. Heads of households were questioned about dietary and other practices that might lead to pork tapeworm transmission, and soil samples were examined for helminth eggs. Twenty-five percent of local pigs had cysticerci visible by examination of the undersurface of their tongues. Four persons passed taeniid eggs, 7 were seropositive, and 10 gave medical histories suggestive of neurodysticercosis. Most seropositive persons were not symptomatic and the reverse was also true. The clustered distribution of infected pigs, tapeworm carriers, and persons with serologic or clinical evidence of cysticercosis suggested intrahousehold transmission. Dietary and sanitary practices were generally optimal for transmission of pork tapeworm. No cattle were kept in the village and beef was rarely eaten. This preliminary report attempts to characterize T. solium transmission in communities with endemic disease in rural Mexico and illustrates some of the methodological problems faced by epidemiologists who study this disease.

  18. Design description of the Tangaye Village photovoltaic power system

    Science.gov (United States)

    Martz, J. E.; Ratajczak, A. F.

    1982-06-01

    The engineering design of a stand alone photovoltaic (PV) powered grain mill and water pump for the village of Tangaye, Upper Volta is described. The socioeconomic effects of reducing the time required by women in rural areas for drawing water and grinding grain were studied. The suitability of photovoltaic technology for use in rural areas by people of limited technical training was demonstrated. The PV system consists of a 1.8-kW (peak) solar cell array, 540 ampere hours of battery storage, instrumentation, automatic controls, and a data collection and storage system. The PV system is situated near an improved village well and supplies d.c. power to a grain mill and a water pump. The array is located in a fenced area and the mill, battery, instruments, controls, and data system are in a mill building. A water storage tank is located near the well. The system employs automatic controls which provide battery charge regulation and system over and under voltage protection. This report includes descriptions of the engineering design of the system and of the load that it serves; a discussion of PV array and battery sizing methodology; descriptions of the mechanical and electrical designs including the array, battery, controls, and instrumentation; and a discussion of the safety features. The system became operational on March 1, 1979.

  19. Dry alcohol production plant

    Directory of Open Access Journals (Sweden)

    Stanković Mirjana S.

    2003-01-01

    Full Text Available The IGPC Engineering Department designed basic projects for dry alcohol production plant, using technology developed in the IGPC laboratories. Several projects were completed: technological, machine, electrical, automation. On the basis of these projects a production plant with a capacity of 40 m3/y was manufactured, at "Zorka Pharma", Šabac in 1995-1996. The product meets all quality demands, as well as environmental regulations. The dry alcohol production process is fully automatized. There is no waste in the process, neither gaseous, nor liquid. The chosen process provides safe operation according to temperature regime and resistance in the pipes, air purification columns and filters. Working at increased pressure is suitable for evaporation and condensation at increased temperatures. The production process can be controlled manually, which is necessary during start-up, and repairs.

  20. An unusually dry story

    Directory of Open Access Journals (Sweden)

    Srinivas Rajagopala

    2015-01-01

    Full Text Available We present a middle-aged woman with a prior history of central nervous system (CNS demyelinating disorder who presented with an acute onset quadriparesis and respiratory failure. The evaluation revealed distal renal tubular acidosis with hypokalemia and medullary nephrocalcinosis. Weakness persisted despite potassium correction, and ongoing evaluation confirmed recurrent CNS and long-segment spinal cord demyelination with anti-aquaporin-4 antibodies. There was no history of dry eyes or dry mouth. Anti-Sjogren′s syndrome A antigen antibodies were elevated, and there was reduced salivary flow on scintigraphy. Coexistent antiphospholipid antibody syndrome with inferior vena cava thrombosis was also found on evaluation. The index patient highlights several rare manifestations of primary Sjogren′s syndrome (pSS as the presenting features and highlights the differential diagnosis of the clinical syndromes in which pSS should be considered in the Intensive Care Unit.

  1. Drying characteristics and kinetics of fluidized bed dried potato

    OpenAIRE

    S.B. BAKAL; K.H. GEDAM; Sharma, G. P.

    2008-01-01

    In developed countries, more than 50% potatoes are consumed as processed products. As drying is the vital phenomenon in processing, it is necessary to investigate the drying characteristics and its kinetics. In this experimental study, drying kinetics of Potato in two different shape of cuboidal & cylindrical with three aspect ratio was investigated as a function of drying conditions. Experiments were conducted using air temperatures of 50, 60 and 70 ºC, at velocity of 7 ms-1. The experimenta...

  2. Dry Eye Syndrome

    Directory of Open Access Journals (Sweden)

    Mohammad-Ali Javadi

    2011-01-01

    Full Text Available Our understanding of keratoconjunctivitis sicca (KCS, also known as dry eye syndrome, has been changed over recent years. Until lately, the condition was thought to be merely due to aqueous tear insufficiency. Today, it is understood that KCS is a multifactorial disorder due to inflammation of the ocular surface and lacrimal gland, neurotrophic deficiency and meibomian gland dysfunction. This change in paradigm has led to the development of new and more effective medications.

  3. Drying of complex suspensions

    OpenAIRE

    Xu, Lei; Bergés, Alexis; Lu, Peter J.; Studart, André R.; Schofield, Andrew B.; Oki, Hidekazu; Davies, Simon; Weitz, David A.

    2010-01-01

    We investigate the 3D structure and drying dynamics of complex mixtures of emulsion droplets and colloidal particles, using confocal microscopy. Air invades and rapidly collapses large emulsion droplets, forcing their contents into the surrounding porous particle pack at a rate proportional to the square of the droplet radius. By contrast, small droplets do not collapse, but remain intact and are merely deformed. A simple model coupling the Laplace pressure to Darcy's law correctly estimates ...

  4. Zooplankton biomass data (displacement volume, wet mass, and dry mass) collected by the Sea Fisheries Research Institute (SFRI) in the active upwelling zone on the west coast of South Africa 1969-12-02 to 1969-12-16 (NODC Accession 0071850)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Zooplankton biomass data (displacement volume, wet mass, and dry mass) collected by South African the Sea Fisheries Research Institute (SFRI) during SFRI upwelling...

  5. Baru fishermen band together for a better life. View from the village 3.

    Science.gov (United States)

    Kendall, S

    1992-01-01

    An example of how Baru, Colombia families are struggling to survive in fishing communities on the Caribbean coast is presented. Population pressure, economics fluctuations in the coconut industry, tourism, pollution of the lagoon, inadequate water supply, and mangrove destruction are some of the issues confronting villagers. The copra boom of the 1930 and 1940 and good coconut harvests contributed to good times in the past. Tourism has the advantage of providing jobs close at hand and a market for fishing catches, but the disadvantages are closed access to beaches, cutting of mangroves to make beaches, and pollution of waterways. Land has been appropriated for tourism development and what is left is unsuitable for grazing or growing fruit trees. Families are large. Fishing is no longer close to shore and catches are smaller. Large fishing boats take all the fish in their big nets. There are up to 10 dry months a year; water must be collected from Cartagena, 40 km north of Baru. Efforts have been made to improve conditions. A contraceptive post provides services (pills, injections, and condoms) to the 67% of couples in the 2500 population in Baru. Condoms have become popular since several Baru residents have died of AIDS. Sexual activity may begin as early as 14 years. A few secondary school classes provide health and sex information. A health center is well-equipped with a full-time physician and a dentist. Community projects have engaged people in artisan crafts production and dressmaking. A fishing cooperative of 30-40 has been formed. New methods are being taught. The concentration of fishermen, the decimation of fish from too many years of dynamiting for bait, and the pollution along the coast from industrial waste and city drains mean fewer fish. Fishing and tourism are the main sources of income. Large new luxury hotels are planned for the area but impact assessments have not been made. For instance, electricity has just been brought into the village, and a

  6. evaluation of job performance of village extension agents in lagos ...

    African Journals Online (AJOL)

    AFINNI IMAM

    marketing and marketing channels for tomato produced as well as the monthly income generated from the sales of harvested tomatoes and the effect on ... variables and the effect of dry season tomato farming as strategy for poverty reduction ...

  7. CULTURAL CAPITAL AS TOURISM DEVELOPMENT BASIS IN TRADITIONAL VILLAGE OF KUTA

    Directory of Open Access Journals (Sweden)

    Ketut Sumadi

    2012-11-01

    Full Text Available Tourism is a favourite sector in improving Bali revenue and kind of tourismdeveloped is cultural one. In cultural tourism, it takes place meaning modification ofcultural practice by krama (member of traditional village in order to cultural capitalcan survive in the middle of tourism dynamic condition. This research entitled“Cultural capital as tourism development basis in traditional village of Kuta”, byproposing three problems, namely how is the process of cultural capital as tourismdevelopment basis, what factors can motivate tourism capital as tourism developmentbasis, and what is the meaning of cultural capital as tourism development basis.The research is conducted using qualitative method and cultural studiesapproach, so data analysis is conducted in descriptive qualitative and interpretativeones. Selection of traditional village of Kuta as research location based onconsideration that traditional village of Kuta having integrated tourism facilities forfacilities addressed to member of traditional village. The review about culturalcapital as the tourism development basis in this traditional village of Kuta, eclecticstheories consisting of Hegemonic theory of Gramsci, co-modification theory of KarlMarx and Adorno, discourse-power/knowledge and truth theory of Foucoult anddeconstruction theory of Derrida.Based on the research output, it can be known: (1 Cultural capital process astourism development basis in traditional village of Kuta is inseparable fromforeigners arrival in traditional village of Kuta, the entrance of Military (TheCooperative Center of Arm Force in managing Kuta beach and the occurrence ofBali bombing tragedy on October 12th, 2002; (2 The factors that motivate culturalcapital as the tourism development basis in traditional village of Kuta, such asmotivation and the necessity of tourists visiting traditional village of Kuta, tourismhegemony, changing of life philosophy of member of traditional village fromidealism into

  8. Zoning Districts - Volusia County HUB Zones

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Historically Underutilized Business (HUB) Zones in Volusia County. Go to http://www.sba.gov/hubzone or contact the Department of Economic Development (386) 248-8048...

  9. Dry mouth during cancer treatment

    Science.gov (United States)

    ... gov/ency/patientinstructions/000032.htm Dry mouth during cancer treatment To use the sharing features on this page, please enable JavaScript. Some cancer treatments and medicines can cause dry mouth. Symptoms you ...

  10. Nitramine Drying & Fine Grinding Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The Nitramine Drying and Fine Grinding Facility provides TACOM-ARDEC with a state-of-the-art facility capable of drying and grinding high explosives (e.g., RDX and...

  11. Study on effectiveness of flood control based on risk level: case study of Kampung Melayu Village and Bukit Duri Village

    Directory of Open Access Journals (Sweden)

    Farid Mohammad

    2017-01-01

    Full Text Available Jakarta, the capital city of Indonesia, experiences flood which causes activities disruption and losses almost every year. Many studies have been done to mitigate the impact of flooding. Most of them focus on reducing the inundated area as an indicator of the effectiveness of flood control. This study aims to evaluate the effectiveness of several flood control alternatives based on risk level reduction. The case study is located in Kampung Melayu Village and Bukit Duri Village which are densely populated with several economic area and almost every year experiencing severe flooding in Jakarta. Risk level analysis was carried out by the method based on guidelines issued by the Head of National Disaster Management Agency (BNPB No. 2/2012 with few modifications. The analysis is conducted on five alternatives of flood control which are diversion channel to East Flood Canal (KBT, diversion channel to the West Flood Canal (KBB in Pasar Minggu, river improvement, capacity enhancement on all components, and capacity enhancement focusing on one component. From the results, it is showed that enhancing capacity which focus on preparedness component by two levels are the best in terms of investment value to risk level reduction.

  12. Energetics and environmental costs of agriculture in a dry tropical region of India

    Science.gov (United States)

    Singh, V. P.; Singh, J. S.

    1992-07-01

    The present article, based on a study of five village ecosystems, assesses the energy efficiency of rain-fed agriculture in a dry tropical environment and the impact of agricultural activity on the surrounding natural ecosystems. Agronomic yield is insufficient to meet the food requirement of the human population, hence 11.5%-49.7% of the required amount of food grains are imported from the market. Energy requirements of five studied agroecosystems are subsidized considerably by the surrounding forest in the form of fodder and firewood. Natural ecosystems supply about 80%-95% of fodder needs and 81%-100% of fuelwood needs. The output-input ratio of agriculture indicated that, on average, 4.1 units of energy are expended to obtain one unit of agronomic energy. Of this, 3.9 units are supplied by the natural ecosystem. In addition, 38% of the extracted firewood is marketed. The illegal felling and lopping of trees result in ever-increasing concentric circles of forest destruction around the villages and together with excessive grazing results in savannization. The forests can be conserved by encouraging fuelwood plantations (0.7 ha/ha cultivated land) and developing village pastures (1.6 ha/ha cultivated land) and reducing the livestock numbers. Agricultural production in the region can be stabilized by introducing improved dry farming techniques such as intercropping, planned rainwater management, and adequate use of fertilizers.

  13. Cities, Towns and Villages, City and Village boundaries., Published in 2007, 1:2400 (1in=200ft) scale, Trempealeau County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Cities, Towns and Villages dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Published Reports/Deeds information as of 2007. It...

  14. Analysis on the Employment of Landless Farmers during the Reconstruction of Urban Village: A Case Study of S Village in Shaanxi Province

    Institute of Scientific and Technical Information of China (English)

    Hua; WANG; Yanjie; XIE

    2015-01-01

    The re-employment of landless farmers in reconstruction of urban village is an important way to solve the problems concerning farmers. In S Village of Shaanxi Province,the landless farmers are facing the employment problems such as low re-employment rate and quality,lack of employment competitiveness,and weak employment willingness. This paper analyzes the main factors influencing the employment of landless farmers in this urban village such as local government’s lack of overall design on the employment of landless farmers,landless farmers’ lack of long-term employment concept,poor employment conditions,and lack of vocational education in rural areas. Finally some recommendations are set forth to enhance the employment of landless farmers in S Village: strengthening the institutional support for the employment of landless farmers; perfecting the fund guarantee for the employment of landless farmers; actively expanding the employment channels; enhancing the employability of landless farmers.

  15. Fluid flow in drying drops

    NARCIS (Netherlands)

    Gelderblom, H.

    2013-01-01

    When a suspension drop evaporates, it leaves behind a drying stain. Examples of these drying stains encountered in daily life are coffee or tea stains on a table top, mineral rings on glassware that comes out of the dishwasher, or the salt deposits on the streets in winter. Drying stains are also pr

  16. Assessment of requirements for dry towers

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, D E; Sonnichsen, J C

    1976-09-01

    The regional limitations of surface water supplies in the U.S. were assessed with respect to the consumptive use requirements of wet cooling towers. The study simulated unit consumptive use factors by region, assessed regional water supplies, and examined electric load projections through 2000 A.D. to ascertain where and when water limitations may occur and, therefore, where dry cooling may be required. It was concluded that the cooling water supply situation in the United States through the year 2000 is adequate in most areas, but is uncertain over much of the Southwest. The uncertainty is related to increasing competition for the available supplies and to potential Federal and/or State policy decisions that may have a significant effect on power plant cooling. Limitations on coastal siting, seismic zone constraints, and state constraints on the purchase and transfer of water rights from other uses to cooling supply have the potential of bringing wet/dry or dry cooling into relatively common use in the 1990's. (LCL)

  17. Research on the dry intrusion accompanying the low vortex precipitation

    Institute of Scientific and Technical Information of China (English)

    YAO; XiuPing; WU; GuoXiong; ZHAO; BingKe; YU; YuBin; YANG; GuiMing

    2007-01-01

    By employing the 6.7μm satellite vapor cloud images and NCEP/NCAR 1°×1° reanalysis datasets, the characteristics and mechanism of the dry intrusion, as well as its impacts on the low vortex precipitation at the Meiyu front are explored in this paper. It is found that the formation,development and maintenance of the low vortex precipitation at the Meiyu front are closely related to the evolution of the dry intrusion. The dry intrusion is characterized by high potential vorticity (PV), low humidity and cold air. The dry intrusion exhibits as an obvious dark zone on vapor cloud images, an area in which atmospheric relative humidity is lower than 60%. However, the features of the dry intrusion on the vapor images are clearer than that of the humidity field, for the former is the digital vapor cloud images with high temporal and spatial resolution, and it can be used to explore the finer characteristics of the development, evolution and supplement of the intrusion during the development of the low vortex. The dry intrusion impacts accompanying the low vortex precipitation at the Meiyu front come from all levels of the troposphere, with the strongest intrusion located at the upper troposphere. The dry and cold air intrudes the vicinity of the low vortex from the upper isentropic surface to the lower one, slanting east-ward from lower to higher level. The low vortex precipitation region is usually situated in front of the dry intrusion where the relative humidity gradient is higher. The research also reveals that the mechanism of the dry intrusion is that the high potential vorticity descends from the upper troposphere to the lower level, therefore, the dry intrusion can be used as an important index of the high PV forcing. To the west of the low vortex precipitation, the upper level northerlies descend across the isentropic surface, then the dry cold advection can trigger the instable development in the midlow troposphere. The dry intru-sion enhances the low vortex

  18. All in a day's work -- women of village Kamad.

    Science.gov (United States)

    Devi, L; Devi, Y; Mendhapurkar, S

    1993-02-01

    The conditions of rural women in villages of Kamad, Dhandi, Kumarkot, and Brahmpuri in Uttar Pradesh in India are revealed in the responses of 3 women to questions about their life. Improvement in women's conditions can be accomplished by empowerment; the women agreed that having women's groups and open discussion would help women stand up to their husbands who beat them or take their money. Conversations with the women were initially blocked by the village men, but after 5 months, dialogues were conducted. The conversations reflect very labor-intensive activity every day regardless of the season. Jungle surrounds the villages and the climate is harsh with both monsoons and snow. Men do not care for their women very well, and health and reproductive functions are neglected. The women are hopeful that things will change. Minu Devi explained that she was bought for Rs.5000 by her husband when she was 6-7 years old, but most now marry at 12-14 years and the girl's father is paid Rs.20,000-30,000. The work day is 18-20 hours. If the husband is disobeyed or the wife refuses to work, the husband tells his wife that he has the right to beat her. Minu's first child was born when she was 13-14, but died within hours. There was no understanding of prenatal or postnatal care. The practice of childbirth was described: living in the cattle house on a bed of paddy husks, and giving birth with the help of a Dai. The mother cuts the umbilical cord with a sickle and heats water to bathe herself and baby. Cooking, squatting, and washing clothes are all performed in the cattle house. A ration of rice and ghee is provided. After 24 hours, the mother must walk to a crossroads and throw away the birth remains and bathe within 3 days. On day 5 she is allowed to go to the river to wash clothes. Others may not touch her clothes and her path is sprinkled with cow urine. Day 11 brings with it some salt for the rice portion. Thereafter she may move to another room although still without

  19. Genótipos de capim-elefante sob pastejo no período de seca na Zona da Mata de Pernambuco: fatores relacionados à eficiência de pastejo Elephantgrass genotypes under grazing during the dry period in the Forest Zone of Pernambuco: factors related to grazing efficiency

    Directory of Open Access Journals (Sweden)

    Márcio Vieira da Cunha

    2007-04-01

    Full Text Available O experimento foi realizado com o objetivo de avaliar fatores relacionados à eficiência de pastejo de cinco genótipos de Pennisetum sp. (CE 08 A.D., Venezuela, HV-241, Elefante B e Hexaplóide no período seco do ano na Zona da Mata de Pernambuco. Os genótipos foram manejados sob lotação rotacionada (44 dias de descanso e quatro dias de pastejo ao longo de dois ciclos de pastejo. Adotou-se delineamento experimental em blocos ao acaso, com parcelas subdivididas (os genótipos representaram as parcelas e os ciclos de pastejo, as subparcelas e quatro repetições. As massas de lâmina foliar total, verde e senescente pré-pastejo foram analisadas em seis repetições. O acúmulo e a eficiência de pastejo de lâmina foliar verde foram avaliados em delineamento em blocos casualizados, com quatro repetições. Os genótipos CE 08 A.D. e Elefante B apresentaram maiores massas de lâmina foliar total (1.374 kg de MS/ha e verde pré-pastejo (737 kg de MS/ha e maior acúmulo (654 kg de MS/ha/44 dias e eficiência de pastejo de lâmina foliar verde (80%. No HV-241, a alta eficiência de pastejo (100% do acúmulo lâmina foliar verde esteve associada ao baixo acúmulo de lâmina foliar verde (155 kg de MS/ha/44 dias. A menor eficiência de pastejo foi observada no Hexaplóide (59% do acúmulo de lâmina foliar verde, possivelmente em virtude das altas perdas sob pastejo (30% da massa de lâmina foliar total pré-pastejo. A massa de lâmina foliar verde diminuiu mais acentuadamente até o segundo dia de pastejo, enquanto as perdas de lâmina foliar total foram maiores no 2º e 3º dias de pastejo. Os genótipos CE 08 A.D. e Elefante B têm potencial para serem utilizados em sistemas de lotação rotacionada na Zona da Mata pernambucana.The experiment was carried out to evaluate factors related to the grazing efficiency of five Pennisetum sp. genotypes (CE 08 A.D., Venezuela, HV-241, Elephant B and Hexaplóide during the dry period in the Forest Zone

  20. Research note on the social and economic life of village people in central Java: A Case Study of Two Villages in Yogyakarta Special Region

    Directory of Open Access Journals (Sweden)

    Haruo Kuroyanagi.

    2013-07-01

    But, in this note, objectives and methods of the research, general condition of two hamlets, composition of the households, occupations of the households'heads and farm households by owner ship status are covered. These results of the household survey in the two research sites indicate some emerging trends that the effects of economic development is stronger in the village within easy commuting distance to Yogyakarta City and that the attributes of the village people directed to money economy are also stronger there.

  1. 76 FR 14279 - Safety Zone; Todd Pacific Shipyards Vessel Roll-Out, West Duwamish Waterway, Seattle, WA

    Science.gov (United States)

    2011-03-16

    ... dry dock maneuvering close to the shore, a delay in enacting this safety zone would be contrary to the... dangers involved with a large slow moving dry dock maneuvering close to the shore, delaying the effective..., 2011. Due to the dangers involved with a large slow moving dry dock that will be maneuvering close to...

  2. Nitrogen turnover in drying sediments of an Amazon floodplain lake.

    Science.gov (United States)

    Koschorreck, Matthias

    2005-05-01

    In the Amazon floodplain large areas are subject to annual cycles of drying and rewetting. The turnover of nitrogen in the periodically drying sediments is an important regulator of floodplain fertility. In the present study the transition of a lake sediment from flooded to dry conditions was studied with respect to microbial nitrogen turnover. Soil nitrogen pools, as well as the activity and abundance of denitrifying and nitrifying bacteria, were investigated during one dry season. During the first weeks after drying, most of the inorganic nitrogen vanished from the sediment. The process was inhibited by a nitrification inhibitor, showing that coupled nitrification-denitrification was responsible for the nitrogen loss. Assimilation by plants or microbes, as well as leaching, were not important mechanisms of nitrogen loss. During a period of only 10 days, 59% of the total denitrification and 94% of the total N2O emission during the dry period occurred. Cell numbers of denitrifiers were not correlated with activities. Denitrification was not correlated with other sediment variables but was regulated by the patchy distribution of reduced and oxidized zones in the uppermost centimeters of the sediment. This heterogeneity was probably introduced by the bioturbation of small insects, which was restricted to a rather short time period shortly after drying.

  3. Economic Stratification Differentiates Home Gardens in the Maya Village of Pomuch, Mexico

    NARCIS (Netherlands)

    Poot-Pool, W.S.; Wal, van der J.C.; Flores-Guido, S.; Pat-Fernández, J.M.; Esparza-Olguín, L.

    2012-01-01

    Economic Stratification Differentiates Home Gardens in the Maya Village of Pomuch, Mexico. In this paper, we analyze if economic stratification of peasant families in a Maya village in the Yucatán Peninsula of Mexico influences species composition and structure of home gardens. Our general hypothesi

  4. Continuity and Change: Patterns of Mate Selection and Marriage Ritual in a Malay Village

    Science.gov (United States)

    Strange, Heather

    1976-01-01

    Data were collected primarily through participant observation, open-ended interviews and discussions with selected informants. A description is given of the village, occupants, and traditional patterns of mate selection and marriage rituals. The second section deals with changing patterns, those of young village women with postsecondary education…

  5. Industrial land development in urban villages in China: A property rights perspective

    NARCIS (Netherlands)

    Lai, Y.; Peng, Y.; Li, B.; Lin, Y.L.

    2014-01-01

    The rapid urbanization of China during the past decades has led to the emergence and development of urban villages. Existing literature has largely focused on the lack of state regulations in the development of urban villages. This paper comprehensively identifies and investigates the institutional

  6. Perceived Control and Liveability: Environment and behaviour interaction in two urban villages of Shenzhen

    NARCIS (Netherlands)

    Qu, L.; Van Dorst, M.J.

    2014-01-01

    Urban village is a very special type of neighbourhood, created in the fast urbanisation process in Chinese cities like Shenzhen in the past three decades, playing an essential role in accommodating migrant groups, including rural-urban migrant workers and the young professionals. Built by the villag

  7. Durkheim’s Concept of Collective Consciousness and Chinese Villages Development

    Institute of Scientific and Technical Information of China (English)

    LI YUNYAN

    2016-01-01

    In a rapid social transformation times, more and more social problems come to existence in Chinese villages, which results in instability in the society. By using the collective consciousness theory from Durkheim, the paper analyze the anomie phenomena in Chinese village community.

  8. Economic Stratification Differentiates Home Gardens in the Maya Village of Pomuch, Mexico

    NARCIS (Netherlands)

    Poot-Pool, W.S.; Wal, van der J.C.; Flores-Guido, S.; Pat-Fernández, J.M.; Esparza-Olguín, L.

    2012-01-01

    Economic Stratification Differentiates Home Gardens in the Maya Village of Pomuch, Mexico. In this paper, we analyze if economic stratification of peasant families in a Maya village in the Yucatán Peninsula of Mexico influences species composition and structure of home gardens. Our general hypothesi

  9. Economic Stratification Differentiates Home Gardens in the Maya Village of Pomuch, Mexico

    NARCIS (Netherlands)

    Poot-Pool, W.S.; Wal, van der J.C.; Flores-Guido, S.; Pat-Fernández, J.M.; Esparza-Olguín, L.

    2012-01-01

    Economic Stratification Differentiates Home Gardens in the Maya Village of Pomuch, Mexico. In this paper, we analyze if economic stratification of peasant families in a Maya village in the Yucatán Peninsula of Mexico influences species composition and structure of home gardens. Our general

  10. A village dog is not a stray : human-dog interactions in coastal Mexico

    NARCIS (Netherlands)

    Ruiz Izaguirre, E.

    2013-01-01

    Dogs (Canis familiaris) are considered one of the most numerous carnivores worldwide. Although in the Global North dogs are popular companions, that live inside homes, about 80% of the dogs in the world are village dogs. Village dogs are typically free-roaming, scavenge refuse around human dwellings

  11. Industrial land development in urban villages in China: A property rights perspective

    NARCIS (Netherlands)

    Lai, Y.; Peng, Y.; Li, B.; Lin, Y.L.

    2014-01-01

    The rapid urbanization of China during the past decades has led to the emergence and development of urban villages. Existing literature has largely focused on the lack of state regulations in the development of urban villages. This paper comprehensively identifies and investigates the institutional

  12. The "Village" Model: A Consumer-Driven Approach for Aging in Place

    Science.gov (United States)

    Scharlach, Andrew; Graham, Carrie; Lehning, Amanda

    2012-01-01

    Purpose of the Study: This study examines the characteristics of the "Village" model, an innovative consumer-driven approach that aims to promote aging in place through a combination of member supports, service referrals, and consumer engagement. Design and Methods: Thirty of 42 fully operational Villages completed 2 surveys. One survey examined…

  13. Red-Shirt Heartland: Village-level socioeconomic change in Northeast Thailand between 1999 and 2008

    NARCIS (Netherlands)

    Jong, E.B.P. de; Knippenberg, L.W.J.; Ayuwat, D.; Promphakping, B.

    2012-01-01

    In this article, we investigate the socioeconomic changes that took place on a village level in northeast Thailand during Thaksin Shinawatra's rule as prime minister of Thailand (2001–2006). By comparing data from 1999 and 2008, we show that most households in the research villages have become wealt

  14. Red-Shirt Heartland: Village-level socioeconomic change in Northeast Thailand between 1999 and 2008

    NARCIS (Netherlands)

    Jong, E.B.P. de; Knippenberg, L.W.J.; Ayuwat, D.; Promphakping, B.

    2012-01-01

    n this article, we investigate the socioeconomic changes that took place on a village level in northeast Thailand during Thaksin Shinawatra's rule as prime minister of Thailand (2001–2006). By comparing data from 1999 and 2008, we show that most households in the research villages have become wealth

  15. Daily health concerns in Kakabo: anthropological explorations in a Bangladeshi village

    NARCIS (Netherlands)

    S. van der Geest; N. Selin; S. Zaman

    2008-01-01

    Daily health concerns in Kakabo: Anthropological explorations in a Bangladeshi village is a collection of essays written by students of BRAC James P Grant School of Public Health in 2005, 2006 and 2007. These essays are the results of exploratory studies conducted in a village named Kakabo, about tw

  16. Complex population structure in African village dogs and its implications for inferring dog domestication history.

    Science.gov (United States)

    Boyko, Adam R; Boyko, Ryan H; Boyko, Corin M; Parker, Heidi G; Castelhano, Marta; Corey, Liz; Degenhardt, Jeremiah D; Auton, Adam; Hedimbi, Marius; Kityo, Robert; Ostrander, Elaine A; Schoenebeck, Jeffrey; Todhunter, Rory J; Jones, Paul; Bustamante, Carlos D

    2009-08-18

    High genetic diversity of East Asian village dogs has recently been used to argue for an East Asian origin of the domestic dog. However, global village dog genetic diversity and the extent to which semiferal village dogs represent distinct, indigenous populations instead of admixtures of various dog breeds has not been quantified. Understanding these issues is critical to properly reconstructing the timing, number, and locations of dog domestication. To address these questions, we sampled 318 village dogs from 7 regions in Egypt, Uganda, and Namibia, measuring genetic diversity >680 bp of the mitochondrial D-loop, 300 SNPs, and 89 microsatellite markers. We also analyzed breed dogs, including putatively African breeds (Afghan hounds, Basenjis, Pharaoh hounds, Rhodesian ridgebacks, and Salukis), Puerto Rican street dogs, and mixed breed dogs from the United States. Village dogs from most African regions appear genetically distinct from non-native breed and mixed-breed dogs, although some individuals cluster genetically with Puerto Rican dogs or United States breed mixes instead of with neighboring village dogs. Thus, African village dogs are a mosaic of indigenous dogs descended from early migrants to Africa, and non-native, breed-admixed individuals. Among putatively African breeds, Pharaoh hounds, and Rhodesian ridgebacks clustered with non-native rather than indigenous African dogs, suggesting they have predominantly non-African origins. Surprisingly, we find similar mtDNA haplotype diversity in African and East Asian village dogs, potentially calling into question the hypothesis of an East Asian origin for dog domestication.

  17. Bridging the gender divide : an experimental analysis of group formation in African villages

    NARCIS (Netherlands)

    Barr, A.; Dekker, M.; Fafchamps, M.

    2009-01-01

    Assortative matching occurs in many social contexts. We experimentally investigate gender assorting in sub-Saharan villages. In the experiment, co-villagers could form groups to share winnings in a gamble choice game. The extent to which grouping arrangements were or could be enforced and, hence,

  18. A village dog is not a stray : human-dog interactions in coastal Mexico

    NARCIS (Netherlands)

    Ruiz Izaguirre, E.

    2013-01-01

    Dogs (Canis familiaris) are considered one of the most numerous carnivores worldwide. Although in the Global North dogs are popular companions, that live inside homes, about 80% of the dogs in the world are village dogs. Village dogs are typically free-roaming, scavenge refuse around human dwellings

  19. Becoming Adults: One-Year Impact Findings from the Youth Villages Transitional Living Evaluation

    Science.gov (United States)

    Valentine, Erin Jacobs; Skemer, Melanie; Courtney, Mark E.

    2015-01-01

    The "Youth Villages Transitional Living Evaluation" is testing whether the "Transitional Living" program, operated by the social service organization Youth Villages, makes a difference in the lives of young people with histories of foster care or juvenile justice custody. The program, which was renamed "YVLifeSet" in…

  20. Moving into Adulthood: Implementation Findings from the Youth Villages Transitional Living Evaluation

    Science.gov (United States)

    Manno, Michelle; Jacobs, Erin; Alson, Julianna; Skemer, Melanie

    2014-01-01

    The Youth Villages Transitional Living program is intended to help youth who were formerly in foster care or juvenile justice custody, or who are otherwise unprepared for adult life, to make the transition to independent living. Youth Villages, which serves emotionally and behaviorally troubled young people, operates a number of programs in…

  1. Terrestrial Planets Accreted Dry

    Science.gov (United States)

    Albarede, F.; Blichert-Toft, J.

    2007-12-01

    Plate tectonics shaped the Earth, whereas the Moon is a dry and inactive desert. Mars probably came to rest within the first billion years of its history, and Venus, although internally very active, has a dry inferno for its surface. The strong gravity field of a large planet allows for an enormous amount of gravitational energy to be released, causing the outer part of the planetary body to melt (magma ocean), helps retain water on the planet, and increases the pressure gradient. The weak gravity field and anhydrous conditions prevailing on the Moon stabilized, on top of its magma ocean, a thick buoyant plagioclase lithosphere, which insulated the molten interior. On Earth, the buoyant hydrous phases (serpentines) produced by reactions between the terrestrial magma ocean and the wet impactors received from the outer Solar System isolated the magma and kept it molten for some few tens of million years. The elemental distributions and the range of condensation temperatures show that the planets from the inner Solar System accreted dry. The interior of planets that lost up to 95% of their K cannot contain much water. Foundering of their wet surface material softened the terrestrial mantle and set the scene for the onset of plate tectonics. This very same process may have removed all the water from the surface of Venus 500 My ago and added enough water to its mantle to make its internal dynamics very strong and keep the surface very young. Because of a radius smaller than that of the Earth, not enough water could be drawn into the Martian mantle before it was lost to space and Martian plate tectonics never began. The radius of a planet therefore is the key parameter controlling most of its evolutional features.

  2. Seasonal distribution, biology, and human attraction patterns of mosquitoes (Diptera: Culicidae) in a rural village and adjacent forested site near Iquitos, Peru.

    Science.gov (United States)

    Turell, Michael J; Sardelis, Michael R; Jones, James W; Watts, Douglas M; Fernandez, Roberto; Carbajal, Faustino; Pecor, James E; Klein, Terry A

    2008-11-01

    This study was conducted as part of a field-ecology study of arboviral and malarial activity in the Amazon Basin, Loreto Department, Peru, to determine the relative abundance, species diversity, and seasonal and vertical distributions of potential mosquito vectors. Mosquitoes were captured either by volunteers using mouth aspirators while mosquitoes attempted to land on the collectors or in dry ice-baited ABC light traps. Anopheles darlingi, the principal malaria vector in the region, was the most commonly captured anopheline mosquito in Puerto Almendra village (99%) while landing on humans, with a mean of 37.1 mosquitoes captured per 24-h period, representing nearly one half of all mosquitoes collected. An. darlingi human landing activity began shortly after sunset, peaked at 2000-2100 hours, and declined gradually until sunrise. This species readily entered houses, because 51% of the An. darlingi captured by paired collectors, stationed inside and outside houses, were captured indoors. Human landing collections provided a more accurate estimate of human attraction of An. darlingi, capturing 30 times as many as co-located dry ice-baited ABC light traps. In contrast, eight times as many Culex (Melanoconion) species, including known arbovirus vectors, were captured in light traps as by co-located human collectors. Despite being located within 300 m of the village collection site, only a few Anopheles species were captured at the forest collection site, including only 0.1 An darlingi/ 24 h, thus indicating that An. darlingi activity was directly associated with the rural village. These data provide a better understanding of the taxonomy, population density, and seasonal distribution of potential mosquito vectors of disease within the Amazon Basin region and allow for the development of appropriate vector and disease prevention strategies that target vector populations.

  3. Electrohydrodynamic drying of carrot slices.

    Directory of Open Access Journals (Sweden)

    Changjiang Ding

    Full Text Available Carrots have one of the highest levels of carotene, and they are rich in vitamins, fiber and minerals. However, since fresh carrots wilt rapidly after harvest under inappropriate storage conditions, drying has been used to improve their shelf life and retain nutritional quality. Therefore, to further investigate the potential of this method, carrot slices were dried in an EHD system in order to study the effect of different voltages on drying rate. As measures of quality, carotene content and rehydration ratio were, respectively, compared against the conventional oven drying regime. Carotene, the main component of the dried carrot, and rehydration characteristics of the dried product can both indicate quality by physical and chemical changes during the drying process. Mathematical modeling and simulation of drying curves were also performed, using root mean square error, reduced mean square of the deviation and modeling efficiency as the primary criteria to select the equation that best accounts for the variation in the drying curves of the dried samples. Theoretically, the Page model was best suited for describing the drying rate curve of carrot slices at 10kV to 30kV. Experimentally, the drying rate of carrots was notably greater in the EHD system when compared to control, and quality, as determined by carotene content and rehydration ratio, was also improved when compared to oven drying. Therefore, this work presents a facile and effective strategy for experimentally and theoretically determining the drying properties of carrots, and, as a result, it provides deeper insight into the industrial potential of the EHD drying technique.

  4. A Blueprint of an International Lunar Robotic Village

    Science.gov (United States)

    Alkalai, Leon

    2012-01-01

    Human civilization is destined to look, find and develop a second habitable destination in our Solar System, besides Earth: Moon and Mars are the two most likely and credible places based on proximity, available local resources and economics Recent international missions have brought back valuable information on both Moon and Mars. The vision is: A permanent presence on the Moon using advanced robotic systems as precursors to the future human settlement of the Moon is possible in the near-term. An international effort should be initiated to create a permanent robotic village to demonstrate and validate advanced technologies and systems across international boundaries, conduct broad science, explore new regions of the Moon and Mars, develop infrastructure, human habitats and shelters, facilitate development of commerce and stimulate public involvement and education.

  5. Men's views on gender and sexuality in a Bangladesh village.

    Science.gov (United States)

    Islam, Muradul; Karim, K M Rabiul

    The violation of women's sexual rights is a crucial public health problem, which is often related to the way people view gender and sexuality in a society. This study explores married men's typical views on gender, family, and sexuality in a rural Bangladesh context. Using a qualitative methodological approach, 10 married men were purposively included from a northwest village. The study revealed that married men's views about gender and sexuality are heavily influenced by patriarchal norms. Men think that a wife is the property of her husband and that the wife should obey her husband by giving sex to her husband whenever he wants. Men also think that if women fail to obey their husbands or please them sexually, men are allowed to beat their wives. Interviews explored that the violation of women's sexual rights might be closely related to men's gendered views about women's rights.

  6. Electronic Services, the Only Way to Realize the Global Village

    Directory of Open Access Journals (Sweden)

    Amid Khatibi Bardsiri

    2013-01-01

    Full Text Available E-Services (Abbreviated for Electronic Services contained pointed different issues to each scientist and experts, since the operations from starting to tail of the E-Service value chain are significantly distinct compared to those for offline services and also because the digital world provides raised elasticity throughout the value chain. E-Service capability provides a chance, along with the require, to consider the customer first in the develop procedure. That is the time to expand the explanation of the word ‘Global Village’ according to the concept ‘E-Service’. Hence, the meaning of the word E-Service should be modifying regarding to the upcoming systems and styles similar to Grid, Cloud and Globalization. This paper discusses that Global Village could be realized only through the E-Services. However, today's E-Services are not suitable for this purpose, and in other words, they are not mature.

  7. The Manipulation of Translator's Ideology in Translating In Liu Village

    Institute of Scientific and Technical Information of China (English)

    何霞; 李莎莎

    2014-01-01

    Traditional studies on translation have generally been source-oriented. Since 1980s, translation theorists shifted their eyes on new areas, such as culture, history, and ideology. Andre Lefevere puts forward the theory of rewriting, including such three important factors as ideology, poetics and patronage. This paper focuses on the study of manipulation of ideology over trans-lation of In Liu Village by a famous writer-cum-translator Yu Lihua. Based on the data collected, the present paper argues that during the process of translation, ideology exerts constraints on the translator and influences her in such aspects as the choice of texts, the process of decoding and the choice of translation strategy.

  8. Does Property Right Transformation Improve Township and Village Enterprises Performance?

    Institute of Scientific and Technical Information of China (English)

    Zhixiong Du; Yoichi Izumida

    2006-01-01

    To date, few observations have been made about the performance improvement that resulted from the property right transformation of the collective-owned township and village enterprises (TVE) in the middle of 1990s. Using data collected from a questionnaire survey on the privatized TVE and their employees, the present paper provides some empirical evidence about this topic, and the analysis suggests that property right transformation has had a positive impact on sample enterprises'performance, including business improvement,employment expansion, incremental investment and contributions to government revenues.The present study concludes that, from a transient viewpoint, the property right transformation has not distorted local governments' intentions to establish TVE in earlier years.

  9. Transport of one SC coil through the village of Meyrin

    CERN Multimedia

    1956-01-01

    In 1952, before CERN was officially founded, two accelerator projects were launched: one for an innovative accelerator to operate at an energy level unequalled at the time, the other for a more standard machine, a Synchro-Cyclotron (SC) to operate at 600 MeV. Design work on the SC was started in 1952 and carried out by teams scattered throughout Europe. Once construction began in 1954, CERN had to arrange road transport for the first of what has since been a long series of spectacular component deliveries, such as those of the machine's two magnetic coils each weighing 60 tonnes and measuring 7.2 metres in diameter. Above, one of them is seen passing through the village of Meyrin. The SC was commissioned in 1957 and was operational for 34 years!

  10. The practice of humanitarianism: a village birthing clinic in Palestine.

    Science.gov (United States)

    Wick, Livia

    2011-01-01

    Discourses and practices surrounding humanitarian organisations have changed over time. This is certainly the case for Palestinian non-governmental organisations, which have followed the structural and ideological transformations observed in local, regional and international contexts. There have been three successive but interlocking generations of groups active in health in Palestine: charitable societies, popular committees, and donor-based entities. Against this background, a village clinic in the West Bank is seen to have gone through various incarnations in the context of an emerging neo-liberal economic, administrative and political environment. Despite the critiques justifiably addressed towards them, non-governmental organisations may in some cases be functionally fluid. Communities and people continue to use them strategically in their relations with states, political groups, individuals and receivers of aid, making them potential networking sites in the context of an ongoing occupation.

  11. Sainte-Marie-du-Lac – Le Village

    OpenAIRE

    Verbrugghe, Geert

    2013-01-01

    Identifiant de l'opération archéologique : 4488 Date de l'opération : 2004 (FP) Les travaux routiers projetés devant le village des « Grandes Côtes » sont à l’origine de cette fouille préventive, qui fait suite aux résultats d’un diagnostic réalisé en 2003 (Gilles Deborde). Celui-ci avait confirmé la conservation d’un site fossoyé figurant sur le plan cadastral de 1840 (Fig. n°1 : Localisation de la fouille archéologique sur fond cadastral avec restitution des fossés figurant sur le plan ca...

  12. An Amdo Tibetan Village New Year Trance Medium Ritual

    Directory of Open Access Journals (Sweden)

    Dpal ldan bkra shis

    2009-03-01

    Full Text Available Gling rgyal Village's (Tongren County, Rma lho [Huangnan] Tibetan Autonomous Prefecture, Mtsho sngon [Qinghai] Province, China Mag pa Mountain God lha ba Lo sar (Tibetan New Year Ritual is described. Despite recent scholarly attention to Reb gong klu rol, ritualized lha ba activity and dances in the context of Lo sar in Reb gong have been ignored. Ru zhol ma and Ru gong ma are Gling rgyal groups that held the ritual on the first day of the first month of the Chinese Lunar calendar. This presentation describes preparatory activities, rituals at Mag pa Shrine,and the Ru zhol ma threshing ground in the late twentieth century, illustrating that klu rol embraces certain dances and other activities that that are also performed during Lo sar.

  13. Economic Analysis of Edirne Village Development Cooperatives Union

    Directory of Open Access Journals (Sweden)

    I. H. Inan

    2007-09-01

    Full Text Available In this research, the management activities of Edirne Village Development Cooperatives’ Union were evaluated and revenues and costs required for economic analysis were calculated and profit and loss income statement was estimated for the years 2002, 2003 and 2004. Data for Gross Margin Analysis were supplied from income and loss statement and thus Table comprising gross margins was formed covering all the activities of The Union.Gross Margin Analysis was made in order to determine economic performance of The Union by means of the data obtained from economic results of the operational activities in the years 2002, 2003 and 2004. The Union should develop its present activities so as to survive in the future. Therefore, suggestions were made for the expansion of the profitable activities and to improve nonprofitable activities in order to make them profitable.

  14. Design description of the Schuchuli Village photovoltaic power system

    Science.gov (United States)

    Ratajczak, A. F.; Vasicek, R. W.; Delombard, R.

    1981-01-01

    A stand alone photovoltaic (PV) power system for the village of Schuchuli (Gunsight), Arizona, on the Papago Indian Reservation is a limited energy, all 120 V (d.c.) system to which loads cannot be arbitrarily added and consists of a 3.5 kW (peak) PV array, 2380 ampere-hours of battery storage, an electrical equipment building, a 120 V (d.c.) electrical distribution network, and equipment and automatic controls to provide control power for pumping water into an existing water system; operating 15 refrigerators, a clothes washing machine, a sewing machine, and lights for each of the homes and communal buildings. A solar hot water heater supplies hot water for the washing machine and communal laundry. Automatic control systems provide voltage control by limiting the number of PV strings supplying power during system operation and battery charging, and load management for operating high priority at the expense of low priority loads as the main battery becomes depleted.

  15. TEXT OF THE MYTH BULU GELES IN THE VILLAGE OF TAMBAKAN, KUBUTAMBAHAN DISTRICT, BULELENG REGENCY

    Directory of Open Access Journals (Sweden)

    Luh Puspawati

    2015-07-01

    Full Text Available Tambakan Village Community, District Kubutambahan, Buleleng believe the tradition of myth sampi bulu geles text contained in that village that vows payment using calf (bulu geles as offerings at Pura Dalem. Text tradition believed myth sampi bulu geles existence for generations. Currently not only Tambakan villagers who professed and offer bulu geles, but is also done by people from outside the village of Tambakan. This text of myth bulu geles tradition passed down from older generations to younger generation until now. Text of myth bulu geles contain bulu geles, I dewa offering. This kind of offering appear when troops from Buleleng kingdom and padanguah people lost in battle with Bangli kingdom and hide beneath the forest in Belong area. Belong area is the origin of Tambakan Village. The kind of this research is qualitative with source of primary and secondary data. Data is collected using observation, interview, and literature study technique. Text of myth Bulu geles tradition need to reviewed because this text of myth is unique and the review is focused in four matter there are first the structure of text of myth bulu geles in Tambakan Village? Second text of myth bulu geles in Tambakan Village function? Third text of myth bulu geles in Tambakan Village meaning? Fourth the bequeathing system of text of myth bulu geles in Tambakan Village? In term of issues reviewed, function, semiotic, and transmission theory are used. The result of the analysis gained that text of myth bulu geles in Tambakan Village has a narrative structure that is straight plot, primary and secondary figure, contain offering theme with place and time background. The sequence of ceremony in text of myth bulu geles in Tambakan Village that is cow release ceremony, calling process, catching and ended with bulu geles slaughter in mungkah wali ceremony. The function text of myth bulu geles in Tambakan Village that connected with context consist of rite function, social

  16. ASSESSMENT OF SURFACE WATER QUALITY IN AN ARSENIC CONTAMINATED VILLAGE

    Directory of Open Access Journals (Sweden)

    Kumud C. Saikia

    2012-01-01

    Full Text Available Arsenic contamination of ground water has occurred in various parts of the world, becoming a menace in the Ganga-Meghna-Brahmaputra basin (West Bengal and Assam in India and Bangladesh. Recently arsenic has been detected in Cachar and Karimganj districts of barak valley, Assam, bordering Bangladesh. In this area coli form contamination comprises the major constraint towards utilization of its otherwise ample surface water resources. The local water management exploited ground water sources using a centralized piped water delivery scheme without taking into account the geologically arsenic-prone nature of the sediments and aquifers in this area. Thus surface water was the suggestive alternative for drinking water in this area. The present study investigated surface water quality and availability in a village of Karimganj district, Assam, India contaminated with arsenic for identifying the potential problems of surface water quality maintenance so that with effective management safe drinking water could be provided. The study revealed that the area was rich in freshwater ecosystems which had all physico-chemical variables such as water temperature, pH, DO, total alkalinity, free CO2, heavy metals like lead, chromium and cadmium within WHO standards. In contrast, coli form bacteria count was found far beyond permissible limit in all the sources. Around 60% people of the village preferred ground water for drinking and only 6% were aware of arsenic related problems. The problem of bacterial contamination could be controlled by implementing some ameliorative measures so that people can safely use surface water. Inhabitants of the two districts should be given proper education regarding arsenic contamination and associated health risk. Effluents should be treated to acceptable levels and standards before discharging them into natural streams.

  17. Radon levels and doses in dwellings in two villages in Kosovo, affected by depleted uranium.

    Science.gov (United States)

    Nafezi, G; Gregoric, A; Vaupotic, J; Bahtijari, M; Kuqali, M

    2014-01-01

    The radon ((222)Rn) activity concentration in 15 dwellings in the Planej village and 10 dwellings in the Gorozhup village has been measured with the aim to complement the national radon survey and to compare the results of two different measurement techniques. The radon concentration has been measured in winter and spring using alpha scintillation cells and in winter, spring and summer by exposing solid-state nuclear track detectors. Both methods gave similar results. Radon concentrations in both villages were similar, ranging from 82 to 432 Bq m(-3); the value of 400 Bq m(-3) was exceeded only in two dwellings. The resulting annual effective doses ranged from 1.78 to 6.40 mSv, with the average values of 3.28 mSv in the Planej village and 3.87 mSv in the Gorozhup village.

  18. Review of community facilities in Australian retirement villages: A content analysis.

    Science.gov (United States)

    Xia, Bo; Skitmore, Martin; Zuo, Jian; Buys, Laurie

    2015-09-01

    Facilities in retirement villages form a supportive environment for older residents. The purpose of this paper is to investigate the provision of these facilities in retirement villages, which are regarded as a viable accommodation option for the increasing ageing population in Australia. A content analysis of facilities in 124 retirement villages operated by 22 developers in Queensland and South Australia was conducted. The most widely provided facilities are community centres, libraries, barbeque facilities, hairdressers/salons and billiards/snooker/pool tables. Commercial operators provide more facilities than not-for-profit organisations, and larger retirement villages normally have more facilities due to the economies of scale involved. The results of the study provide a useful reference for providing facilities within retirement villages that may support the quality lifestyles of older residents. © 2014 ACOTA.

  19. Emergy Evaluation of a Village Ecosystem in Wolong Nature Reserve in China

    Institute of Scientific and Technical Information of China (English)

    Chen Yong; Kontoleon Andreas; Chen Guojie

    2009-01-01

    Due to historic reasons, there are several human settle-merits in nature reserves and national parks, which may constitute a threat to biodiversity.Establishment ofnature reserves may how-ever generate constraints for development of local communities residing in these reserves.The village ecosystem of Zhuanjinglou Village in Wolong Nature Reserve includes population, farming and livestock (domestic and alpine) and forest ecosystem.An emergy analysis of agro-ecosystem (including the farming and livestock ecosystem) and energy consumption in Zhuanjinglou Village indicates that livestock ecosystem plays an important role in village ecosystem, which may be the source of great pressure on the state of the local environment.The increasing ratio of electrici-ty in energy consumption may play a positive role for environmen-tal conservation.Despite some successful experiences, there are some remaining issues that need to be addressed in the ecological rehabilitation of the village ecosystem.

  20. Dry EEG Electrodes

    Directory of Open Access Journals (Sweden)

    M. A. Lopez-Gordo

    2014-07-01

    Full Text Available Electroencephalography (EEG emerged in the second decade of the 20th century as a technique for recording the neurophysiological response. Since then, there has been little variation in the physical principles that sustain the signal acquisition probes, otherwise called electrodes. Currently, new advances in technology have brought new unexpected fields of applications apart from the clinical, for which new aspects such as usability and gel-free operation are first order priorities. Thanks to new advances in materials and integrated electronic systems technologies, a new generation of dry electrodes has been developed to fulfill the need. In this manuscript, we review current approaches to develop dry EEG electrodes for clinical and other applications, including information about measurement methods and evaluation reports. We conclude that, although a broad and non-homogeneous diversity of approaches has been evaluated without a consensus in procedures and methodology, their performances are not far from those obtained with wet electrodes, which are considered the gold standard, thus enabling the former to be a useful tool in a variety of novel applications.

  1. Solar drying and agribusiness

    Directory of Open Access Journals (Sweden)

    Sebastiana del Monserrate Ruiz Cedeño

    2016-07-01

    Full Text Available Agribusinesses are the livelihoods of rural populations, but when production increase, many products are damaged and lose their commercial value due to lack of conservation treatments at a local level. Agricultural production represents the foundation of economic development of the province of Manabi. A significant level of agricultural products is lost due to lack of conservation technologies. Solar drying is a way of conserving by dehydration of some products such as: vegetables, fruits, aromatic and medicinal plants. This can be achieved by a process of proper conservation that is conducive to reduce losses using technologies easy to build, as are the different types of solar dryers which are already used in different parts of the South American region. This article proposes to introduce solar-drying technology in agricultural areas of the province of Manabi. And thereby achieve the regaining of different products that today are lost, incorporating new and attractive, marketable lines based on agricultural products naturally dehydrated with a high nutritionalvalue, capable of contributing to human health not only in the province but also in the country.

  2. Interactions between Economic Growth and Environmental Quality in Shenzhen, China's First Special Economic Zone

    OpenAIRE

    Liu, X.; Heilig, G. K.; J. Chen; Heino, M.

    2006-01-01

    The relationship between economic development and environmental quality is a debated topic. Environmental Kuznets Curve (EKC) is one prominent hypothesis, positing an inverted U-shaped development-environment relationship. Here we test this hypothesis using data from Shenzhen, Peoples Republic of China. Established in 1980 as the first special economic zone in China, Shenzhen has developed from a small village into a large urban-industrial agglomeration with the highest income level in the co...

  3. Management Tools and Potential of Dry Miombo Woodland in Carbon Cycling

    DEFF Research Database (Denmark)

    Mwakalukwa, Ezekiel Edward

    Abstract Tools to support sustainable management of dry Miombo woodlands and precise assessment of carbon storage and sequestration potential are in most cases lacking in Tanzania. Accordingly, using Gangalamtumba Village Land Forest Reserve as a case study area located in Iringa region......, this thesis aims to develop management tools and generate information that will enhance our understanding of the actual and potential contribution of dry Miombo woodlands in carbon cycling. This is done through a detailed assessment of floristic composition, structure, species associations and through...... development of models for wood basic density, volume, biomass and growth. The overall research objective was thus to enhance the basis for good woodland management planning including exploring the extent to which dry Miombo woodlands in Tanzania store and sequester C from the atmosphere. Correct...

  4. Management Tools and Potential of Dry Miombo Woodland in Carbon Cycling

    DEFF Research Database (Denmark)

    Mwakalukwa, Ezekiel Edward

    , this thesis aims to develop management tools and generate information that will enhance our understanding of the actual and potential contribution of dry Miombo woodlands in carbon cycling. This is done through a detailed assessment of floristic composition, structure, species associations and through......Abstract Tools to support sustainable management of dry Miombo woodlands and precise assessment of carbon storage and sequestration potential are in most cases lacking in Tanzania. Accordingly, using Gangalamtumba Village Land Forest Reserve as a case study area located in Iringa region...... in above- and below-ground soil carbon pools. Assuming that other species’ production are equal to B. spiciformis, which is the most dominant species in the study area, the estimated C sequestration potential of the dry Miombo woodlands was found to vary from 0.42 ± 0.03 Mg C ha-1year-1 to 1.39 ± 0.08 Mg C...

  5. ZoneLib

    DEFF Research Database (Denmark)

    Jessen, Jan Jacob; Schiøler, Henrik

    2006-01-01

    We present a dynamic model for climate in a livestock building divided into a number of zones, and a corresponding modular Simulink library (ZoneLib). While most literature in this area consider air flow as a control parameter we show how to model climate dynamics using actual control signals...... development of ZoneLib....

  6. Dry season ecology of Anopheles gambiae complex mosquitoes in The Gambia

    Directory of Open Access Journals (Sweden)

    Bogh Claus

    2008-08-01

    Full Text Available Abstract Background Malaria in The Gambia is highly seasonal, with transmission occurring as Anopheles gambiae s.l. populations expand during and immediately after a single annual rainy season that lasts from June to October. There has been very limited investigation of the ecology of vectors during the dry season, when numbers are very limited and distributions may be restricted. Methods Weekly adult mosquito collections (pyrethrum spray, light trap, and search collections from rooms, as well as light trap collections from animal shelters, abandoned wells and grain stores, and artificial sentinel breeding site surveys were performed in four villages near the upper tidal and partially saline part of the Gambia River in the last four months of an annual dry season (March to June. Mosquito species were identified by morphological and DNA analysis, and ELISA assays were performed to test for Plasmodium falciparum sporozoites and human blood meal components. Results Adults of An. gambiae s.l. were collected throughout the period, numbers increasing towards the end of the dry season when humidity was increasing. Adult collections were dominated by An. melas (86%, with An. gambiae s.s. (10% and An. arabiensis (3% also present throughout. Most females collected in room search and spray collections contained blood meals, but most from light traps were unfed. None of the females tested (n = 1709 contained sporozoites. Larvae (mostly An. gambiae s.s. were recovered from artificial sentinel breeding sites in the two villages that had freshwater pools. These two villages had the highest proportions of An. gambiae s.s. adults, and experienced the most substantial increase in proportions of An. gambiae s.s. after the onset of rains. Conclusion During the dry season population minimum, An. melas was the predominant vector species, but differences among villages in availability of fresh-water breeding sites correlate with egg laying activity and relative

  7. Generalized Fibonacci zone plates

    CERN Document Server

    Ke, Jie; Zhu, Jianqiang

    2015-01-01

    We propose a family of zone plates which are produced by the generalized Fibonacci sequences and their axial focusing properties are analyzed in detail. Compared with traditional Fresnel zone plates, the generalized Fibonacci zone plates present two axial foci with equal intensity. Besides, we propose an approach to adjust the axial locations of the two foci by means of different optical path difference, and further give the deterministic ratio of the two focal distances which attributes to their own generalized Fibonacci sequences. The generalized Fibonacci zone plates may allow for new applications in micro and nanophotonics.

  8. Shanghai's Development Zones

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Since the early 1980s,development zones began appearing in China.Their Success largely stems from the preferential policies they offer and the safe investment environment they work hard to create.As zones have personalities themselves,it is essential to look beyond the pamphlets and published information and get down to the nittygritty.Shanghai has more State designated Economic and Technology Development Zones than any other city in China.In the following article,we have chosen development zones located around Shanghai and conducted a comparison.

  9. Dry aging of beef; Review.

    Science.gov (United States)

    Dashdorj, Dashmaa; Tripathi, Vinay Kumar; Cho, Soohyun; Kim, Younghoon; Hwang, Inho

    2016-01-01

    The present review has mainly focused on the specific parameters including aging (aging days, temperature, relative humidity, and air flow), eating quality (flavor, tenderness and juiciness), microbiological quality and economic (shrinkage, retail yields and cost) involved beef dry aging process. Dry aging is the process where beef carcasses or primal cuts are hanged and aged for 28 to 55 d under controlling environment conditions in a refrigerated room with 0° to 4 °C and with relative humidity of 75 to 80 %. However there are various opinions on dry aging procedures and purveyors of such products are passionate about their programs. Recently, there has been an increased interest in dry aging process by a wider array of purveyors and retailers in the many countries. Dry aging process is very costly because of high aging shrinkage (6 to15 %), trims loss (3 to 24 %), risk of contamination and the requirement of highest grades meat with. The packaging in highly moisture-permeable bag may positively impact on safety, quality and shelf stability of dry aged beef. The key effect of dry aging is the concentration of the flavor that can only be described as "dry-aged beef". But the contribution of flavor compounds of proteolysis and lipolysis to the cooked dry aged beef flavor is not fully known. Also there are limited scientific studies of aging parameters on the quality and palatability of dry aged beef.

  10. The Strategy to Increase Women Farmer's Participation in the Program of Village Food Barn in East Java

    Science.gov (United States)

    Yuliatia, Yayuk; Iskaskar, Riyanti

    2016-01-01

    Food Barn Village Programme is one of the government's efforts in achieving household food security which includes four components. The purpose of this study was to develop a strategy to increase women's participation in the Food Barn Village Programme. This research was conducted in three villages in the district of Malang, namely: Village…

  11. Human–dog interactions and behavioural responses ofvillage dogs in coastal villages in Michoacán, Mexico

    NARCIS (Netherlands)

    Ruiz-Izaguirre, E.; Eilers, C.H.A.M.; Bokkers, E.A.M.; Ortolani, A.; Ortega-Pacheco, A.; Boer, I.J.M.

    2014-01-01

    tIn Mexican villages, most households keep dogs that roam freely. Therefore, socialisationof village dogs occurs in a different context than that of companion dogs in developedcountries. The objectives of this study were: (1) to assess village dogs’ behavioural responsestowards familiar and unfamili

  12. Human–dog interactions and behavioural responses ofvillage dogs in coastal villages in Michoacán, Mexico

    NARCIS (Netherlands)

    Ruiz-Izaguirre, E.; Eilers, C.H.A.M.; Bokkers, E.A.M.; Ortolani, A.; Ortega-Pacheco, A.; Boer, I.J.M.

    2014-01-01

    tIn Mexican villages, most households keep dogs that roam freely. Therefore, socialisationof village dogs occurs in a different context than that of companion dogs in developedcountries. The objectives of this study were: (1) to assess village dogs’ behavioural responsestowards familiar and unfamili

  13. Human–dog interactions and behavioural responses ofvillage dogs in coastal villages in Michoacán, Mexico

    NARCIS (Netherlands)

    Ruiz-Izaguirre, E.; Eilers, C.H.A.M.; Bokkers, E.A.M.; Ortolani, A.; Ortega-Pacheco, A.; Boer, I.J.M.

    2014-01-01

    tIn Mexican villages, most households keep dogs that roam freely. Therefore, socialisationof village dogs occurs in a different context than that of companion dogs in developedcountries. The objectives of this study were: (1) to assess village dogs’ behavioural responsestowards familiar and

  14. Dry ice blasting

    Science.gov (United States)

    Lonergan, Jeffrey M.

    1992-04-01

    As legal and societal pressures against the use of hazardous waste generating materials has increased, so has the motivation to find safe, effective, and permanent replacements. Dry ice blasting is a technology which uses CO2 pellets as a blasting medium. The use of CO2 for cleaning and stripping operations offers potential for significant environmental, safety, and productivity improvements over grit blasting, plastic media blasting, and chemical solvent cleaning. Because CO2 pellets break up and sublime upon impact, there is no expended media to dispose of. Unlike grit or plastic media blasting which produce large quantities of expended media, the only waste produced by CO2 blasting is the material removed. The quantity of hazardous waste produced, and thus the cost of hazardous waste disposal is significantly reduced.

  15. Social capital and the decline in HIV transmission - A case study in three villages in the Kagera region of Tanzania.

    Science.gov (United States)

    Frumence, Gasto; Killewo, Japhet; Kwesigabo, Gideon; Nyström, Lennarth; Eriksson, Malin; Emmelin, Maria

    2010-10-01

    We present data from an exploratory case study characterising the social capital in three case villages situated in areas of varying HIV prevalence in the Kagera region of Tanzania. Focus group discussions and key informant interviews revealed a range of experiences by community members, leaders of organisations and social groups. We found that the formation of social groups during the early 1990s was partly a result of poverty and the many deaths caused by AIDS. They built on a tradition to support those in need and provided social and economic support to members by providing loans. Their strict rules of conduct helped to create new norms, values and trust, important for HIV prevention. Members of different networks ultimately became role models for healthy protective behaviour. Formal organisations also worked together with social groups to facilitate networking and to provide avenues for exchange of information. We conclude that social capital contributed in changing HIV related risk behaviour that supported a decline of HIV infection in the high prevalence zone and maintained a low prevalence in the other zones.

  16. Non-professional Agricultural Production Villages Establishing a New Rural Cooperative

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The article analyzes problems in the agricultural development of non-professional agricultural production villages of Fenghua City.Firstly,low technical and scientific content of production and low standardization level.Secondly,scattered sales and non-fixed marketing channels.Thirdly,difficulties in group cooperation of farm crops with special benefits.Fourthly,imperfect service of rural committees of non-professional agricultural production villages in Fenghua City.A new rural cooperative is to be founded to help villagers in non-professional agricultural production villages of Fenghua City to be engaged in agricultural production and management activities,and to improve their overall incomes.On the one hand,a perfect and scientific cooperative operating system is to be built specifically including three functions.Firstly,fully playing the leading and bridging role of rural primary organizations.Secondly,fully carrying out the pushing role of capable persons in the administrative village.Lastly,fully playing the role of active participation and cooperation of villagers.On the other hand,constructions of normalization,standardization and brand orientation with special emphasis should be achieved under the guidance of local governments.The key of building a cooperative of non-professional agricultural production villages in Fenghua City is discussed.One is that rural cadres should have strong awareness of serving the people.The other is that governments at all levels should energetically support the establishment and management of rural cooperatives.

  17. Research of Reconstruction of Village in the Urban Fringe Based on Urbanization Quality Improving

    Directory of Open Access Journals (Sweden)

    Junjie Zhang

    2014-04-01

    Full Text Available In the process of urban-rural integration, it is an acute and urgent challenge for the destiny of farmers and the development of village in the urban fringe in the developed area. Based on the “urbanization quality improving” this new perspective and through the analysis of experience and practice of Village renovation of Xi’nan Village of Zengcheng county, this article summarizes the meaning of urbanization quality in developed areas and finds the villages in the urban fringe’s reconstruction strategy. The study shows that as to the distinction of the urbanization of the old and the new areas, the special feature of the re-construction of the villages on the edge of the cities, the government needs to make far-sighted lay-out design and carry out strictly with a high standard in mind. The government must set up social security system, push forward the welfare of the residents, construct a new model of urban-rural relations, attaches great importance to sustainable development, promote the quality of the villagers, maintain regional cultural characters, and form a strong management team. All in all, in the designing and building the regions, great importance must be attached to verified ways and new creative cooperative development mechanism with a powerful leadership and sustainable village construction.

  18. Xia Futou's public bathhouse--a sustainable urbanization experiment in a Chinese village.

    Science.gov (United States)

    Lu, Hongyi; Li, Limin; Zhang, Hua

    2008-04-01

    Xia Futou, a small Chinese village with a unique cultural landscape, consists of two unbalanced parts, an old village up the hill and a new one down the hill. In order to upgrade and preserve the unique cultural landscape of the older village and rebalance the dislocation of the two parts, a small public bathhouse project has been carried out according to sustainable architecture principles. Based on the current cultural landscape of the bathhouse and its surroundings, this approach is attempting to localize an informed, balance-seeking, design process in the village and in so doing develop a series of diverse possibilities and beneficial paths. The experiment of the public bathhouse's design and construction led to two key conceptual questions that need to be examined, the one is to research a village with a dynamic system conception instead of a static one; the other is to research a village with a self-organizing system conception1 instead of an organized one. Furthermore, we can give the sustainable path for the future that such naturally evolved Chinese villages evolve into sustainable towns and cities.

  19. Dried fruit and dental health.

    Science.gov (United States)

    Sadler, Michèle Jeanne

    2016-12-01

    A comprehensive review of the literature has found that the common perceptions that dried fruits are "sticky", adhere to teeth, and are detrimental to dental health on account of their sugar content are based on weak evidence. There is a lack of good quality scientific data to support restrictive advice for dried fruit intake on the basis of dental health parameters and further research is required. A number of potentially positive attributes for dental health, such as the need to chew dried fruits which encourages salivary flow, and the presence of anti-microbial compounds and of sorbitol, also require investigation to establish the extent of their effects and whether they balance against any potentially negative attributes of dried fruit. Advice on dried fruit consumption should also take account of the nutritional benefits of dried fruit, being high in fibre, low in fat and containing useful levels of micronutrients.

  20. Ethno-Edible Mushroom of Pleurotus sp., Clytocybe nebularis and Auricularia auricula in Ranupani Village, East Java

    Directory of Open Access Journals (Sweden)

    Jehan Ramdani Haryati

    2012-05-01

    Full Text Available This paper documented the knowledge about the wild edible fungal flora of Ranupani Village of East Java Indonesia that used by indigenous Tenggerese tribes. Study was conducted by using semi-structured interview and purposive sampling. Data were analyzed quantitatively descriptive. Index of Cultural Significance (ICS was used to evaluate the importance of non-wood forest’s yields for local people. Identification of edible mushrooms was based on Guidelines of Flora Diversity Data Collection. This study was focus on the three edible mushrooms which are eaten mostly by the villagers, i.e. Pleurotus sp., Clytocybe nebularis and Auricularia auricula. The result is the Ranupani residents’ perception of edible mushrooms and its potential as an alternative source of food based on local knowledge and local wisdom of Tenggerese. Pleurotus sp. has the highest preference and intensity to be consumed with 3,2 ICS. It means culturally, this edible mushroom were not too important but intensively used as a secondary food sources such as soup (added or sauted, chips (dried and fried. Ranupani Villagers always consumed edible mushrooms in rainy season. The ability of residents to distinguish edible mushrooms are equal to the searching ability to find edible mushroom substrate. The residents will recognized the substrate of edible mushrooms on dead trunks of Pasang Tree (Lithocarpus sundaicus, Danglu (Engelhardia spicata, Kemlandingan (Albizia Montana, Casuarina (Casuarina junghuhniana and acacia (Acacia decurens. Residents who do not have the ability to distinguish and searching were consumer, get the edible mushrooms by buying from the searcher or distributor in packs. The characteristics of an edible mushrooms are a discrete soft flesh of the fruit body, dark color, no ring on the stipe, the presence of insects (e.g. moths in the lamellae and the type of mushroom substrate. There were also assisted growths of wild mushrooms by the residents’ raw chop the

  1. Developing a playground as catchment area in effort to maintaining groundwater in Jaten village of Karanganyar district of Central Java, Indonesia

    Science.gov (United States)

    Legowo, Budi; Darsono; Wahyuningsih, Daru

    2016-11-01

    Changes in land use for housing indirectly disturb the hydrology balance of the area. Groundwater conservation efforts can be done by keeping the function the catchment area. One of the housing developer's obligations is providing open spaces (the playground) to play or activity of the residents. Playground in Bumi Graha Indah Housing, Jaten village, Karanganyar district, Central Java, Indonesia has a fundamental issue, that is, in the rainy season the water is difficult to seep due landfill process are not well planned. It causes the playground become in muddy conditions with tall grass, so that reduces the function as a playground and or activity the residents. In the dry season, the soil dry of landfill caused dust scattering and disrupt the activities of people around the playground. Lack of water resources lead watering process for solving the problem of dust during the dry season was considered ineffective. Structuring drainage combined with modified recharge wells can be used to catch water runoff housing. This modification of water catchment areas can make playground dry quickly after rain so the activities of people are not bothered when utilizing the open space provided. Surface runoff water absorbed in open aquifer so that the hydrological balance always be maintained. Adequacy groundwater in the area playground can be used to sprinkler dust and backup needs clean water residents by creating wells and reservoir stocks.

  2. Application of OpenStreetMap (OSM) to Support the Mapping Village in Indonesia

    Science.gov (United States)

    Swasti Kanthi, Nurin; Hery Purwanto, Taufik

    2016-11-01

    Geospatial Information is a important thing in this era, because the need for location information is needed to know the condition of a region. In 2015 the Indonesian government release detailed mapping in village level and their Parent maps Indonesian state regulatory standards set forth in Rule form Norm Standards, Procedures and Criteria for Mapping Village (NSPK). Over time Web and Mobile GIS was developed with a wide range of applications. The merger between detailed mapping and Web GIS is still rarely performed and not used optimally. OpenStreetMap (OSM) is a WebGIS which can be utilized as Mobile GIS providing sufficient information to the representative levels of the building and can be used for mapping the village.Mapping Village using OSM was conducted using remote sensing approach and Geographical Information Systems (GIS), which's to interpret remote sensing imagery from OSM. The study was conducted to analyzed how far the role of OSM to support the mapping of the village, it's done by entering the house number data, administrative boundaries, public facilities and land use into OSM with reference data and data image Village Plan. The results of the mapping portion villages in OSM as a reference map-making village and analyzed in accordance with NSPK for detailed mapping Rukun Warga (RW) is part of the village mapping. The use of OSM greatly assists the process of mapping the details of the region with data sources in the form of images and can be accessed for Open Source. But still need their care and updating the data source to maintain the validity of the data.

  3. Social network analysis of food sharing among households in opisthorchiasis endemic villages of Lawa Lake, Thailand.

    Science.gov (United States)

    Phimpraphai, Waraphon; Tangkawattana, Sirikachorn; Sereerak, Piya; Kasemsuwan, Suwicha; Sripa, Banchob

    2017-05-01

    Consumption of raw fish is a well-documented risk factor for Opisthorchis viverrini infection. Sharing of food, especially raw fish recipes may influence the spread of disease through a community. Using social network analysis of an ego network, we investigated food sharing among households in an Opisthorchis-endemic area. Network centrality properties were used to explain the differences in O. viverrini transmission and control between villages with a low and high prevalence of infection. Information on demography and O. viverrini infection in 2008 from villagers in the Lawa Lake area was extracted from the Tropical Disease Research Center database. The two villages that had the lowest and the highest O. viverrini infection at the household level were recruited. Ten percent of households of each village were randomly sampled. Participatory epidemiology and face-to-face structured interviews guided by a social network questionnaire were used to collect data on livelihood, agricultural patterns, food sources, raw fish eating habits, and other food sharing during daily life and social gatherings. The number of contacts including in-degree and out-degree varied from 0 to 7 in the low-infection village and 0 to 4 in the high-infection village. The mean number of contacts for the food-sharing network among the low- and high-infection villages was 1.64 and 0.73 contacts per household, respectively. Between these villages, the mean number of out-degree (p=0.0125), but not in-degree (p=0.065), was significantly different. Food-sharing differed in numbers of sharing-in and sharing-out between the two villages. Network analysis of food sharing may be of value in designing strategies for opisthorchiasis control at the community level. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Subduction of fracture zones

    Science.gov (United States)

    Constantin Manea, Vlad; Gerya, Taras; Manea, Marina; Zhu, Guizhi; Leeman, William

    2013-04-01

    Since Wilson proposed in 1965 the existence of a new class of faults on the ocean floor, namely transform faults, the geodynamic effects and importance of fracture zone subduction is still little studied. It is known that oceanic plates are characterized by numerous fracture zones, and some of them have the potential to transport into subduction zones large volumes of water-rich serpentinite, providing a fertile water source for magma generated in subduction-related arc volcanoes. In most previous geodynamic studies, subducting plates are considered to be homogeneous, and there is no clear indication how the subduction of a fracture zone influences the melting pattern in the mantle wedge and the slab-derived fluids distribution in the subarc mantle. Here we show that subduction of serpentinized fracture zones plays a significant role in distribution of melt and fluids in the mantle wedge above the slab. Using high-resolution tree-dimensional coupled petrological-termomechanical simulations of subduction, we show that fluids, including melts and water, vary dramatically in the region where a serpentinized fracture zone enters into subduction. Our models show that substantial hydration and partial melting tend to concentrate where fracture zones are being subducted, creating favorable conditions for partially molten hydrous plumes to develop. These results are consistent with the along-arc variability in magma source compositions and processes in several regions, as the Aleutian Arc, the Cascades, the Southern Mexican Volcanic Arc, and the Andean Southern Volcanic Zone.

  5. The arboreal component of a dry forest in Northeastern Brazil

    Directory of Open Access Journals (Sweden)

    M. J. N. Rodal

    Full Text Available The dry forests of northeastern Brazil are found near the coastal zone and on low, isolated mountains inland amid semi-arid vegetation. The floristic composition of these dry montane forests, as well as their relationship to humid forests (Atlantic forest sensu stricto and to the deciduous thorn woodlands (Caatinga sensu stricto of the Brazilian northeast are not yet well known. This paper sought to determine if the arboreal plants in a dry forest growing on a low mountain in the semi-arid inland region (Serra Negra, 8° 35’ - 8° 38’ S and 38° 02’ - 38° 04’ W between the municipalities of Floresta and Inajá, state of Pernambuco have the same floristic composition and structure as that seen in other regional forests. In fifty 10 x 20 m plots all live and standing dead trees with trunk measuring > 5 cm diameter at breast height were measured. Floristic similarities between the forest studied and other regional forests were assessed using multivariate analysis. The results demonstrate that the dry forest studied can be classified into two groups that represent two major vegetational transitions: (1 a humid forest/dry forest transition; and (2 a deciduous thorn-woodland/ dry forest transition.

  6. Features of a chemical composition of dry leaves of Steviavebaudiana

    Directory of Open Access Journals (Sweden)

    Irina Borisovna Krasina

    2016-05-01

    Full Text Available This work is dedicated to the study of a chemical composition of dry leaves of Stevia. Dry leaves of Stevia contain diterpene glycosides that contribute to their sweet taste, which makes possible the use of Stevia as a sugar substitute in a production of flour confectionery products. The evaluation of amino acid composition of dried leaves of Stevia showed that their composition includes 7 essential amino acids, among them the limiting amino acid is valine.During experimental researches it was established that they are containing in a sufficient quantity water-soluble and fat-soluble vitamins in their composition. We have studied the effect of processing conditions on the degree of milling of dry leaves of Stevia. It was revealed that the pressure of 5 MPa in the contact zone of the working elements do not guarantee a product with a desired degree of milling. Milling of dried leaves of Stevia at a pressure equal to 10 MPa, allows achieving a high degree of size reduction with a simultaneous formation of the main physical and chemical characteristics of amilledproduct. It was established that granulometric composition of dry leaves of Stevia, obtained by milling in a rotor-roller disintegrator, presents the highest content of particles with a size from 5 to 30 μm, ensuring high consumer properties of the obtained biologically active additives (BAA.

  7. Convective drying of sludge cake

    Science.gov (United States)

    Chen, Jianbo; Peng, Xiaofeng; Xue, Yuan; Lee, Duujong; Chu, Chingping

    2002-08-01

    This paper presented an experimental study on convective drying of waste water sludge collected from Beijing GaoBeiDian Sewage Treatment Plant, particularly on the correlation between the observed shrinkage dynamics of sludge cake and the drying curve. During the initial stage of drying the process resembles to that of a particulate bed, in which moisture diffuses and evaporates at the upper surface. Conventional drying theory assuming a diffusion-evaporating front interprets this period of drying. Consequently, owing to the very large shrinkage ratio of the dried cake, cracks emerges and propagates on and within the cake body, whence inducing evaporating channel that facilitates the water removal. This occurrence compensates the reduction of surface area for evaporation, whence extending the constant-rate period during the test. Afterwards, the cracks meet with each other and form isolated cake piles, while the subsequent drying occur mainly within these piles and the conventional theory fails. The transition between the drying on a plain cake layer and that on the isolated piles demonstrates the need to adopt distinct descriptions on these two regimes of drying for the sludge cake.

  8. May All Good Things Gather Here - Life, Religion, and Marriage in a Mi nyag Tibetan Village

    Directory of Open Access Journals (Sweden)

    Bkra shis bzang po

    2012-09-01

    Full Text Available This work documents marriage customs and related oral traditions in Bang smad Village, Bang smad Township, Nyag rong County, Dkar mdzes Tibetan Autonomous Prefecture, Sichuan Province, China. Villagers speak the poorly documented Mi nyag language. This study provides novel linguistic and ethnographic data, including a Mi nyag-English word list, maps showing the distribution of Mi nyag-speaking communities, and numerous full-color photographs of village life and wedding festivities. Of special interest are the transcribed wedding speeches locally given in Mi nyag and Tibetan.

  9. Entrepreneurship in tourism on the example of good practice: Ethno villages Latkovac in Serbia

    Directory of Open Access Journals (Sweden)

    Simić Vladimir

    2015-01-01

    Full Text Available Tourism has become a generator of economic development in many countries of the world. Serbia is becoming increasingly requested destination on the tourist map of Europe. The aim of this paper is to show on the example of a good business practice - Ethno village Latkovac, that entrepreneurship in tourism Serbia should be based on the concept of economic, sociological and social sustainable development with achieving the full satisfaction of the consumers - tourists. The subject of the paper is original and diverse content offers as an example of creative entrepreneurship that has helped to accelerate the development of the local villages. Method of the work - Case Study 'Ethno Village Latkovac'.

  10. Natural gamma radioactivity in the villages of Kanyakumari District, Tamil Nadu, India.

    Science.gov (United States)

    Padua, Jeni Chandar; Basil Rose, M R

    2013-01-01

    In situ radiometric survey carried out in 81 revenue villages of Kanyakumari District, Tamil Nadu, India, using a portable radiation dosemeter/detector, revealed the existence of radiation hotspots along the coastal belt. A close observation of the coastal villages specifically revealed high background radioactivity in 14 coastal villages. A very high intrinsic anomalous radioactivity of 41.03 μSv h(-1) was observed, in a famous tourist spot in the coastal belt of Kanyakumari District. This is the highest level of radiation registered in South India, which is extremely higher than the permissible world average and is suggestive of causing severe clinical problems on continuous and prolonged exposure.

  11. Morbidity and health care utilisation among elderly people in Mmankgodi village, Botswana

    OpenAIRE

    Clausen, F.; SANDBERG, E.; Ingstad, B.; Hjortdahl, P.

    2000-01-01

    OBJECTIVE—To evaluate the health status among the elderly in a village in Botswana and their pattern of health care utilisation.
DESIGN—A descriptive study where all persons 60 years and older were invited to participate, including a medical examination, laboratory testing and a questionnaire aiming at gathering sociodemographic data.
SETTING—Mmankgodi village of Botswana.
SUBJECTS—419 persons were identified as elderly in the village, out of which 337 were included.
MAIN OUTCOME MEASURES—The...

  12. The concept of cluster- villages as planning tool in the rural districts of Denmark

    DEFF Research Database (Denmark)

    Laursen, Lea Louise Holst; Møller, Jørgen

    The Danish rural districts are transforming; structural and demographical changes are influencing the rural villages, and the contemporary rural districts can be characterized by both well-functioning and growing villages as well as declining and decaying villages. In addition to this, the merger...... important role to play in both the popular and the political debate and in relation to everyday living conditions. The debate about the future of rural Denmark is also very much a debate about the kind of welfare model we choose in self-governing, municipal Denmark. The centralised, specialised model based...

  13. ANTHROPOLOGIE DU DEVELOPPEMENT DES VILLAGES PLURIETHNIQUES DU BASSIN DE VANG VIENG AU LAOS

    OpenAIRE

    Charlet-Phommachanh, Marieke

    2010-01-01

    In Laos, the 1980-1990s were marked by important transformations of the peasantry, related on one hand, to the policy of resettlement of mountain villages in the lowlands and on the other, to the acceleration of the Laotian economy. These changes had different impacts on village societies and are examined here using an original approach, combining ethnography, human geography and rural economy as applied to six villages of one of the most dynamic intra-mountainous basins in the country, the V...

  14. Radiofrequency interstitial tumor ablation: dry electrode.

    Science.gov (United States)

    Johnson, D Brooke; Cadeddu, Jeffrey A

    2003-10-01

    With the shift in the treatment of small renal tumors from radical extirpative surgery to nephron-sparing approaches, dry-electrode radiofrequency ablation (RFA) has emerged as one potential modality. This application of RF energy leads to the production of heat within the treatment zone secondary to the native impedance of living tissue. Animal studies and human clinical series have demonstrated that RFA can create controlled, targeted, reproducible, and lethal lesions. Most clinical series have reported promising results, although some authors question the totality of tumor destruction by RFA. With time, the efficacy of RFA, as measured by patient survival, will be determined. Once this is known, RFA may be compared with other therapeutic modalities for small renal tumors to determine its place.

  15. Drying Spirulina with Foam Mat Drying at Medium Temperature

    Directory of Open Access Journals (Sweden)

    Aji Prasetyaningrum

    2012-10-01

    Full Text Available Spirulina is a single cell blue green microalgae (Cyanobacteria containing many Phytonutrients (Beta-carotene, Chlorophyl, Xanthophyl, Phyocianin using as anti-carcinogen in food. Producing dry spirulina by quick drying process at medium temperature is very important to retain the Phytonutrient quality. Currently, the work is still challenging due to the gel formation that block the water diffusion from inside to the surface.  This research studies the performance of foam-mat drying on production of dry spirulina. In this method the spirulina was mixed with foaming agent (glair/egg albumen, popular as white egg at 2.5% by weight at air velocity 2.2 m/sec. Here, the effect of spirulina thickness and operational temperature on drying time and quality (Beta-carotene and color were observed. The drying time was estimated based on the measurement of water content in spirulina versus time. Result showed that the thicker spirulina, the longer drying time. Conversely, the higher operational temperature, faster drying time. At thickness ranging 1-3 mm and operational temperature below 70oC, the quality of spirulina can fit the market requirement

  16. Carrageenan drying with dehumidified air: drying characteristics and product quality

    NARCIS (Netherlands)

    Djaeni, M.; Sasongko, S.B.; Prasetyaningrum, Aji A A.A.; Jin, X.; Boxtel, van A.J.B.

    2012-01-01

    Applying dehumidified air is considered as an option to retain quality in carrageenan drying. This work concerns the effects of operational temperature, air velocity, and carrageenan thickness on the progress of drying and product quality when using dehumidified air. Final product quality and progre

  17. Economic Development and Competitive Village Elections%经济发展与竞争性的村委会选举

    Institute of Scientific and Technical Information of China (English)

    胡荣

    2005-01-01

    The 2001 survey in the rural area of Fujian Provice of China revealed that economic development, village collective revenues in particular, played a positive role in the elections of village councilors. With the economic development came an increase in collective revenues as well as differentiation in villagers' interests. Village election thus became an important institutional channel for villagers to articulate their interests. The survey results indicated that it was the collective revenues and the villagers' relative living standards that had stimulated the election participation from the villagers as voters or candidates, which had promoted the effecting of the election system. The following variables were all found to be positively correlated: degree of economic development, amount of the village revenues under collective control, election-benefit connection, election participation by villagers, village election competitiveness, and actuation of the village council election system.

  18. 水与村落关系的生态学思考%Consideration on Ecology Relationship between Water and Villages in China

    Institute of Scientific and Technical Information of China (English)

    王智平; 杨居荣

    2001-01-01

    Water is the fundamental resource of human subsistence and a natural factor with substantial influence on villages.Based on the investigation of traditional villages in China,this paper gives a consideration on ecology relationship between water and villages in China.Some aspects such as ancient Fengshui theory and village,rainfall and village,well and village,water road and village,inundation or water shortage and village ,and water and village distribution show the intensive relationship between water and traditional villages in china,the rationality of ecology,and the harmony of anthropo-ecology.It is necessary that village ecology is to be studied on accounto of its influences of urbanization and town construction.

  19. Survey on Farming Culture of Ancient Villages and Tourism Development: A Case Study of Hongjiang City in Hunan Province

    Institute of Scientific and Technical Information of China (English)

    Lei; FANG

    2014-01-01

    The origin of human civilization is based on agriculture and settlement,and the ancient villages preserved up to now can be rated as " museum and historical library of rural lifestyle and rural culture",which are of important historical and cultural value. Through the field survey of farming culture resources of ancient villages in Hongjiang City of Hunan Province,this article classifies and evaluates the farming culture and ancient village resources,and sets forth the following recommendations for the development of ancient village tourism: strengthening the product differentiation development; focusing on the cultivation and integration of resources; enhancing the village environmental remediation.

  20. Occurrence of dendritic agate from Dereyalak village (Eskişehir) - NW of Turkey and its relationship to sepiolite nodules in the region

    Science.gov (United States)

    Çalık, Ayten; Arzoğulları, Uğur

    2014-09-01

    This study presents the geology and mineralogy of the agate nodules that occur in the Pliocene polymictic conglomerates, northwest of Dereyalak village, Eskişehir, northwest Turkey, and their relationship to sepiolite nodules. The host-rock of the agates is a layer 5-25 m thick with an outcrop length of more than 1.5 km. This host rock consists of well-rounded pebbles, mainly composed of opal, ultramafics, sandstones, limestones and volcanics. The conglomerates unconformable overlie an Upper Cretaceous ophiolite complex. This tectonic contact, which trends E-W, is accompanied by another NE-SW-trending major fault. Most of the agate nodules are present along these fault zones. The mainly white and black agate nodules range from 5 to 30 cm in diameter and show a zoned macrostructure. The transparent core is surrounded by a translucent white zone, which, in turn, is surrounded by a zone rich in black dendrites. An opal-rich zone is present nearest the outermost rim. XRD analyses revealed alpha quartz (chalcedony), opal-CT (pseudocrystalline cristobalite), opal-C (pseudocrystalline tridymite) and moganite as the main mineral constituents of the agates. Under polarised light, the predominance of microcrystalline, fibrous quartz (“chalcedony”) is observed. The black colour and fabric of the third, outer zone is due to the presence of black pyrolusite and manganite dendrites. SEM images also show different textures in agates that confirm the presence of a zoned structure in the dendritic agates. Nodular sepiolite (Meerschaum) is well known and has been exploited for centuries in Eskişehir region. Major sepiolite nodule deposits are mainly observed northeast and east of the Dereyalak region. The field observations and the mineralogical data, including comparison between the internal texture of agates and sepiolite nodules and additional geochemical analyses, suggest that the Dereyalak dendritic agates could have formed by sepiolite replacement by low-T silica