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Sample records for allouga environs west

  1. The West, the Environment, and American History.

    ERIC Educational Resources Information Center

    Harvey, Mark W. T.

    1988-01-01

    Emphasizes that to understand the American West, one must realize the central importance of the environment to its inhabitants. Provides an overview of western environmental history. Discusses state and federal reclamation efforts, the role of public lands, and the growth of conservation and preservation movements. (KO)

  2. Environment, from west, showing Castle Garden Bridge carrying Township Road ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Environment, from west, showing Castle Garden Bridge carrying Township Road 343 over Bennetts Branch of Sinnermahoning Creek - Castle Garden Bridge, Township Route 343 over Bennetts Branch of Sinnemahoning Creek, Driftwood, Cameron County, PA

  3. 3. ENVIRONMENT, FROM WEST, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. ENVIRONMENT, FROM WEST, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON STREET OVER HARRIS CREEK SEWER, WITH PORTION OF AMERICAN CAN COMPANY COMPLEX - Boston Street Bridge, Spanning Harris Creek Sewer at Boston Street, Baltimore, Independent City, MD

  4. Project "WEST" (Water, the Environment, Science and Teaching)

    NASA Astrophysics Data System (ADS)

    Petersen, E.; Ali-Adeeb, J.; Cerling, T.; Chan, M.; Chapman, D.; Cohen, L.; Davis, M.; Chapmandearing, D.; Hill, S.; Hynek, S.; Millward, L.; O'Grady, S.; Richards, L.; Solomon, K.; Sampson, S.; Schafer, J.; Zanno, L.; Zipser, E.

    2004-12-01

    Project WEST (Water, the Environment, Science, and Teaching) is a graduate student fellowship program funded by a GK-12 grant from the National Science Foundation. WEST links the University of Utah, the Utah Museum of Natural History, and the Salt Lake City school district in enhancing inquiry based science teaching in grades 4, 8, and 9 and the interdisciplinary training of university graduate and undergraduate students in the geosciences. The unifying theme of WEST (water and the environment) emerges because of its simplicity and its significance for human survival and livelihood in the arid west. National standards and Utah standards for teaching science in this grade range lend themselves to focusing on the environment and particularly on the role of water. Every resident in the State of Utah is impacted by the local hydrological cycle: our mountain ranges receive ten times the precipitation of valley floors, water runs off in streams or percolates into the ground supporting the many ecosystems found between 12,000 ft and 3,000 ft elevation, water provides for both agriculture and urban consumption, and flows ultimately to the unique ecosystem of the Great Salt Lake. Water affects recreation, the economy, and settlement. By gaining an enhanced understanding of the role of water in the environment, particularly in this time of severe drought, students will contemplate their place in nature. Project WEST is facilitating integrative and inquiry based learning among elementary, middle, and high school students in a manner that fulfills core curriculum requirements and state standards. It provides professional development tools to school teachers in the form of materials, observatories, workshops, and field trips that promote more effective science teaching. The multidisciplinary nature of WEST (geology, geophysics, meteorology, ecology) also provides intellectual stimulation and enhanced learning opportunities for graduate students and undergraduates selected as GK

  5. The Influence of Ownership and Type of University on Work Environment in South West Nigerian Universities

    ERIC Educational Resources Information Center

    Arogundade, B. B.

    2012-01-01

    This paper examined the influence of ownership and type of university on work environment in South West Nigerian universities. The study population consists of all academic staff of the ten public and nine private universities in South West Nigeria. In all, 500 respondents selected from eight universities constituted the sample of the study. The…

  6. Family environment and premarital intercourse in Bandjoun (West Cameroon).

    PubMed

    Dimbuene, Zacharie Tsala; Defo, Barthelemy Kuate

    2012-04-01

    Family environment is one of the most influential factors on youth sexual behavior but has received little investigation in sub-Saharan Africa. Yet, a comprehensive understanding of family influences could improve the efficiency of reproductive health (RH) interventions. Using retrospective data from a population-based survey, life-table analysis was utilized to compute the median age at premarital intercourse among 1,182 youth aged 12-24 years. Discrete-time hazard models were used in multivariate analysis to estimate the effects of family structures and parent-child interactions on premarital intercourse. Overall, 42% of participants had a premarital intercourse, and the median age at first sex was 16.9 years. Participants in nuclear two-parent families had the highest median (17.7) compared with those in nuclear one-(16.7), extended one-(16.5), extended two-parent families (16.9) or other relatives (16.8). Youth from monogamous families had the highest median (16.9) compared to those from polygamous (16.3) and other families (16.0). Orphans and youth reporting family transitions were more likely to initiate first sex at an earlier age compared with non-orphans and non-movers, with a median of 16.1 and 16.9 years, respectively. Multivariate results showed that living in extended families, being orphaned, and family transitions significantly increased the risk of premarital intercourse. Polygamy showed marginal effects. Stronger parent-child relationships and higher levels of parental control decreased the risk of premarital intercourse. Unexpectedly, parent-child communication was significantly associated with a higher risk of sexual debut. Programmatically, family environment is an important resource that needs to be promoted when designing RH interventions in sub-Saharan Africa. PMID:21904944

  7. 1. TEST STAND 1A ENVIRONS, SHOWING WEST SIDE OF TEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. TEST STAND 1-A ENVIRONS, SHOWING WEST SIDE OF TEST STAND 1-A, RP1 COMBINED FUEL STORAGE TANK FARM BELOW WATER TANKS ON HILLSIDE TO LEFT, AND TEST STAND 1-B IN DISTANCE AT RIGHT. Looking east. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Test Stand 1-A, Test Area 1-120, north end of Jupiter Boulevard, Boron, Kern County, CA

  8. The Classroom Environment: A Major Motivating Factor towards High Academic Performance of Senior Secondary School Students in South West Nigeria

    ERIC Educational Resources Information Center

    Akomolafe, Comfort O.; Adesua, Veronica O.

    2015-01-01

    The paper discusses the impact of the classroom environment as a motivating factor in enhancing the academic performance of secondary school students in South West Nigeria. The study adopted descriptive survey type. The population of this study comprises all students of senior secondary schools in South West Nigeria which consist of Lagos, Ogun,…

  9. Studies on Actinomycetal Resources under Extreme Environments in the West of China

    NASA Astrophysics Data System (ADS)

    Li, W.

    2005-12-01

    s: Actinomycetes play a quite important role in natural ecological system and they are also profile producers of antibiotics, antitumor agents, enzymes, enzyme inhibitors and immunomodifiers. which have been widely applied in industry, agriculture, forestry and pharmaceutical industry. In the past, the research work on actinomycetes was mainly concentrated on that of common habitats. Actinomycetes resources under extreme environments (including extreme high and low temperature, extreme high or low pH, high salt concentration etc.) have received comparatively little attention from microbiologists. Actinomycetes are regarded as one kind of sideline microorganisms and those under extreme environments are better materials for biological evolution and phylogenetic development in research. There are much more unknown species and much more worth researching for actinomycetes under extreme environments. There are many extreme environmental resources in the west of China. For example, wide range snow-mountains, basified soil and lakes, widely distributed acid and alkaline hot-springs in Yunnan provinces; more than 73.3 million hektares basified soil and salt lakes in Xinjiang Province and many unusual environments in Qinghai Province and other western Provinces. They were mostly precious natural resources and were destroyed, relatively fewer can provided us with unique conditions for study on actinomycetal resources under extreme environments. In recent years, our main work was focusing on study of extremophilic actinomycetal resources in the west of China by using conventional cultivation-methods and culture-independent methods (PCR-clone and DGGE/TGGE, etc), Results showed that large amount of unknown microbial resources (including actinomycetal resources) existed in natural extreme environments. Additionally, lots of new taxa were isolated and characterized using a polyphasic approach. Further, we got some new compounds with different bioactivities from these

  10. Deep-sea environment and biodiversity of the West African Equatorial margin

    NASA Astrophysics Data System (ADS)

    Sibuet, Myriam; Vangriesheim, Annick

    2009-12-01

    The long-term BIOZAIRE multidisciplinary deep-sea environmental program on the West Equatorial African margin organized in partnership between Ifremer and TOTAL aimed at characterizing the benthic community structure in relation with physical and chemical processes in a region of oil and gas interest. The morphology of the deep Congo submarine channel and the sedimentological structures of the deep-sea fan were established during the geological ZAIANGO project and helped to select study sites ranging from 350 to 4800 m water depth inside or near the channel and away from its influence. Ifremer conducted eight deep-sea cruises on board research vessels between 2000 and 2005. Standardized methods of sampling together with new technologies such as the ROV Victor 6000 and its associated instrumentation were used to investigate this poorly known continental margin. In addition to the study of sedimentary environments more or less influenced by turbidity events, the discovery of one of the largest cold seeps near the Congo channel and deep coral reefs extends our knowledge of the different habitats of this margin. This paper presents the background, objectives and major results of the BIOZAIRE Program. It highlights the work achieved in the 16 papers in this special issue. This synthesis paper describes the knowledge acquired at a regional and local scale of the Equatorial East Atlantic margin, and tackles new interdisciplinary questions to be answered in the various domains of physics, chemistry, taxonomy and ecology to better understand the deep-sea environment in the Gulf of Guinea.

  11. Port Eliza cave: North American West Coast interstadial environment and implications for human migrations

    NASA Astrophysics Data System (ADS)

    Ward, B. C.; Wilson, M. C.; Nagorsen, D. W.; Nelson, D. E.; Driver, J. C.; Wigen, R. J.

    2003-06-01

    The timing of Late Pleistocene glacial advance, retreat, relative sea level and environmental viability between 25 and 12.5 ka ( 14C yrs BP) remain a key issue in the feasibility of a coastal migration route for the first North Americans. This is discussed on the basis of stratigraphic, radiometric and faunal data for Port Eliza cave, a raised sea cave, on the west coast of Vancouver Island, British Columbia. Ice cover is indicated by the occurrence of 2 m of laminated clay, representing deposition in a subglacial lake. From immediately below this clay a diverse vertebrate fauna of marmot, vole, marten, cervid and various species of birds and fish was recovered, yielding ages of 18-16 ka. These dates and others from the region show that ice cover on the outer coast was brief, from ca 15.5-14 ka. The fish species indicate that relative sea level was close to the cave and that salmon runs were likely present. The terrestrial vertebrate fauna is consistent with a cool, open parkland environment with maximum summer temperatures cooler than present; these conditions lasted until at least 16 ka. With a diverse fauna and favorable climate, humans could have survived here on a mixed marine-terrestrial diet, confirming the viability of the coastal migration hypothesis for this portion of the route.

  12. Lead in exterior paints from the urban and suburban environs of Plymouth, south west England.

    PubMed

    Turner, Andrew; Solman, Kevin R

    2016-03-15

    Dry weight concentrations of lead in paints on a variety of structures in the urban and suburban environs of a British city (Plymouth, south west England) were determined in situ and ex situ by field-portable X-ray fluorescence spectrometry. Lead was detected in 221 out of 272 analyses, with overall median and mean concentrations of 4180 μg g(-1) and 29,300 μg g(-1), respectively, and a maximum concentration of 390,000 μg g(-1). Highest concentrations were observed in extant paints on poorly maintained, metallic structures, including railings, gates, telephone kiosks and bridges, in various yellow road line paints, and in paints of varying condition on public playground facilities (ramps, climbing frames, monkey bars). Occupants of households in the vicinity of structures that are shedding leaded paint are at potential risk of exposure from paint particles being tracked in on shoes and clothing while children in contact with leaded paints in playgrounds and recreational areas are at potential risk from the direct ingestion of paint flakes. Since the issues highlighted in the present study are neither likely to be restricted to this city, nor to the UK, a greater, general awareness and understanding of the sources and routes of exposure of exterior leaded paint is called for.

  13. Submarine erosion and karstification on the west Florida Continental margin: disparate environments yield similar features

    SciTech Connect

    Doyle, L.J.; Brooks, G.; Herbert, J.H.

    1985-01-01

    Thousands of kilometers of high resolution seismic profiles from the carbonate West Florida continental margin reveal two large bands of solution features. One band is found on the inner portion of the shelf and includes a variety of buried and filled karst features, the most spectacular of which are large solution valleys, paleodrainage extensions of the extent Tampa Bay and Charlotte Harbor estuaries. These features were probably formed subaerially during lower stands of sea level. This band of karst dies out in a line at mid-shelf between 75 m and 100 m water depth, marking a low stand of sea level. A second band of solution features is found on the upper slope at water depths of between 500 and 800 m. It is partially exposed in outcrop. Although many of the features are similar in appearance to those of the karst inner shelf band, their origin in submarine. They could have formed from dissolution by groundwater percolating down from the Florida mainland, from submarine erosion by the Loop Current which sweeps this portion of the slope or by a combination of the above processes. Although karstification is considered a continental process, extensive solution feature scan also form in the marine environment. Subsequently, these can be raised above sea level and be modified by continental processes, making it difficult to distinguish marine or partially marine solution features form those of traditional subaerial origin.

  14. The environment and evolution of the West Antarctic ice sheet: setting the stage.

    PubMed

    Bindschadler, Robert

    2006-07-15

    The West Antarctic ice sheet is the last ice sheet of the type cradled in a warm, marine geologic basin. Its perimeter stretches into the surrounding seas allowing warmer ocean waters to reach the undersides of its floating ice shelves and its relatively low surface elevation permits snow-carrying storms to extend well into its interior. This special environment has given rise to theories of impending collapse and for the past quarter-century has challenged researchers who seek a quantitative prediction of its future behaviour and the corresponding effect on sea level. Observations confirm changes on a variety of time scales from the quaternary to less than a minute. The dynamics of the ice sheet involve the complex interaction of ice that is warm at its base and cold along the margins of ice streams; subglacial till that is composed of a combination of marine sediment and eroded sedimentary rocks; and water that moves primarily between the ice and bed, but whose flow direction can differ from the direction of ice motion. The pressure of the water system is often sufficient to float the ice sheet locally and small changes in the amount of water in the till can cause it to rapidly switch from very weak to very stiff.

  15. An Analysis of the Environments of Intense Convective Systems in West Africa in 2003

    NASA Technical Reports Server (NTRS)

    Nicholls, Stephen D.; Mohr, Karen I.

    2010-01-01

    We investigated the local- and regional-scale thermodynamical and dynamical environments associated with intense convective systems in West Africa during 2003. We identified convective system cases from TRMM microwave imagery, classifying each case by the system minimum 85-GHz brightness temperature and by the estimated elapsed time of propagation from high terrain. The speed of the mid-level jet, the magnitude of the low-level shear, and the surface equivalent potential temperature (theta(sub e)) were greater for the intense cases compared to the non-intense cases, although the differences between the means tended to be small, less than 3K for surface theta(sub e). Hypothesis testing of a series of commonly used intensity prediction metrics resulted in significant results only for low-level metrics such as convective available potential energy and not for any of the mid- or upper-level metrics such as 700-hPa theta(sub e). None of the environmental variables or intensity metrics by themselves or in combination appeared to be reliable direct predictors of intensity. In the regional scale analysis, the majority of intense convective systems occurred in the surface baroclinic zone where surface theta(sub e) exceeded 344 K and the 700-hPa zonal wind speeds were less than -6/ms. Fewer intense cases compared to non-intense cases were associated with African easterly wave troughs. Fewer than 25% of our cases occurred in environments with detectable Saharan dust loads, and the results for intense and non-intense cases were similar. Our results for the regional analysis were consistent with the seasonal movement of the WAM and the intertropical front, regional differences in topography, and AEW energetics.

  16. Evaluating the anthropogenic impact on karst environments: Karst Disturbance Index applied to West-Central Florida and Southeast Italy

    NASA Astrophysics Data System (ADS)

    North, L. A.; Parise, M.; van Beynen, P. E.

    2009-04-01

    Due to its high fragility, that derives from the intrinsic geological and hydrogeological characteristics, karst is extremely vulnerable to degradation and pollution. Although the carrying capacity of these natural environments is low, a variety of human activities is implemented on karst settings generating impacts at the surface and subsurface. The human-induced effects in karst can be assessed by applying a recently developed Karst Disturbance Index (KDI). The KDI consists of 31 environmental indicators contained within the five broad categories: geomorphology, hydrology, atmosphere, biota, and cultural. The purpose of this research is to apply the KDI to two distinct karst areas, West Florida, USA, and Apulia, Southeast Italy. Through its application, the utility of the index can be validated and other important comparisons can be made, such as differences in the karst legislations implemented in each region and the effect of time exposure to human occupation to each karst terrain. Humans have intensively impacted the karst of southeast Italy for thousands of years compared to only decades in west-central Florida. However, west-central Florida's higher population density allows the region to reach disturbance levels comparable to those reached over a longer period in Apulia. Similarly, Italian karst is more diverse than the karst found in west-central Florida, creating an opportunity to test all the KDI indicators. Overall, major disturbances for southeast Italy karst include quarrying, stone clearing, and the dumping of refuse into caves, while west-central Florida suffers most from the infilling of sinkholes, soil compaction, changes in the water table, and vegetation removal. The application of the KDI allows a benchmark of disturbance to be established and later revisited to determine the changing state of human impact for a region. The highlighting of certain indicators that recorded high levels of disturbance also allows regional planners to allocate

  17. Effects of coal mining on the hydrologic environment of selected stream basins in southern West Virginia. Water resources investigation

    SciTech Connect

    Borchers, J.W.; Ehlke, T.A.; Mathes, M.V.; Downs, S.C.

    1991-01-01

    The study was undertaken to help answer questions about the effects of coal mining on streamflow characteristics, stream-water quality, ground-water flow and availability, ground-water quality, concentration, loading and types of suspended sediment in streams, and biological life in streams. Three mined basins and two unmined control basins in southern West Virginia were selected for study. The report defines the effects of coal mining on the hydrologic environment of small stream basins in southern West Virginia. It answers some of the questions that have been raised by coal companies, regulatory agencies, environmental groups, researchers, and the public. The report compares hydrologic data collected in unmined basins to data collected in deep-mined and surface-mined basins. The data include the measurement and description of precipitation, streamflow, ground-water levels, suspended sediment, stream and ground-water quality, and benthic invertebrate life in streams.

  18. Plant-hummingbird interactions in the West Indies: floral specialisation gradients associated with environment and hummingbird size.

    PubMed

    Dalsgaard, Bo; Martín González, Ana M; Olesen, Jens M; Ollerton, Jeff; Timmermann, Allan; Andersen, Laila H; Tossas, Adrianne G

    2009-04-01

    Floral phenotype and pollination system of a plant may be influenced by the abiotic environment and the local pollinator assemblage. This was investigated in seven plant-hummingbird assemblages on the West Indian islands of Grenada, Dominica and Puerto Rico. We report all hummingbird and insect pollinators of 49 hummingbird-pollinated plant species, as well as six quantitative and semi-quantitative floral characters that determine visitor restriction, attraction and reward. Using nonmetric multidimensional scaling analysis, we show that hummingbird-pollinated plants in the West Indies separate in floral phenotypic space into two gradients-one associated with the abiotic environment and another with hummingbird size. Plants pollinated by large, long-billed hummingbirds had flowers with long corolla tube, large amounts of nectar and showy orange-red colouration. These attracted few or no insect species, whereas plants pollinated by small, short-billed hummingbirds were frequently pollinated by insects, particularly lepidopterans. The separation of plants related to environmental factors showed that species in the wet and cold highlands produced large amounts of dilute nectar, possessed no or a weak odour, and were associated with few insects, particularly few hymenopterans, compared to plants in the dry and warm lowlands. The most specialised hummingbird-pollinated plants are found in the West Indian highlands where they are pollinated by mainly large, long-billed hummingbirds. At the other extreme, highly generalised plants growing in the dry and warm lowlands are pollinated by small, short-billed hummingbirds and numerous insect species. This illustrates that, even within the hummingbird-pollinated flora, pollination syndrome and the degree of specialisation may vary tremendously depending on pollinator morphology and environment. PMID:19132403

  19. Plant-hummingbird interactions in the West Indies: floral specialisation gradients associated with environment and hummingbird size.

    PubMed

    Dalsgaard, Bo; Martín González, Ana M; Olesen, Jens M; Ollerton, Jeff; Timmermann, Allan; Andersen, Laila H; Tossas, Adrianne G

    2009-04-01

    Floral phenotype and pollination system of a plant may be influenced by the abiotic environment and the local pollinator assemblage. This was investigated in seven plant-hummingbird assemblages on the West Indian islands of Grenada, Dominica and Puerto Rico. We report all hummingbird and insect pollinators of 49 hummingbird-pollinated plant species, as well as six quantitative and semi-quantitative floral characters that determine visitor restriction, attraction and reward. Using nonmetric multidimensional scaling analysis, we show that hummingbird-pollinated plants in the West Indies separate in floral phenotypic space into two gradients-one associated with the abiotic environment and another with hummingbird size. Plants pollinated by large, long-billed hummingbirds had flowers with long corolla tube, large amounts of nectar and showy orange-red colouration. These attracted few or no insect species, whereas plants pollinated by small, short-billed hummingbirds were frequently pollinated by insects, particularly lepidopterans. The separation of plants related to environmental factors showed that species in the wet and cold highlands produced large amounts of dilute nectar, possessed no or a weak odour, and were associated with few insects, particularly few hymenopterans, compared to plants in the dry and warm lowlands. The most specialised hummingbird-pollinated plants are found in the West Indian highlands where they are pollinated by mainly large, long-billed hummingbirds. At the other extreme, highly generalised plants growing in the dry and warm lowlands are pollinated by small, short-billed hummingbirds and numerous insect species. This illustrates that, even within the hummingbird-pollinated flora, pollination syndrome and the degree of specialisation may vary tremendously depending on pollinator morphology and environment.

  20. International Commodity Markets, Local Food Prices and Environment in West Africa

    NASA Astrophysics Data System (ADS)

    Brown, M. E.; Hintermann, B.; Higgins, N.

    2008-12-01

    The recent massive increase in food and energy prices in the past five years, coupled with the awareness of the long term challenges of climate change to small holder agriculture in Africa has brought the issue of food security for the world's poorest people to the forefront once again. Asymmetric and limited integration of local commodity markets in West Africa highlights the weak position of Africa's rural countries in the face of climate change and demographic expansion. This paper will describe the functioning of local informal food markets in West African over the past twenty years and evaluate the impact of their limited integration with each other and with global commodity markets. Satellite remote sensing of vegetation has been used as a proxy for agricultural production in economic models to improve prediction of large swings in prices from year to year due to differences in supply. As demand increases, improvements in market functioning will be necessary to counter likely increases in production variability. Increasing Africa's stability in the face of climate change will require investment in agricultural production and transportation infrastructure in order to ensure an affordable flow of food to people in these extremely poor, landlocked countries.

  1. [An approach to food consumption in an urban environment. The case of west Africa].

    PubMed

    Ag Bendech, M; Gerbouin-Rerolle, P; Chauliac, M; Malvy, D

    1996-01-01

    West Africa has undergone rapid economic and political changes during the last 20 years. After the failure of economic policies implemented since independence, programs for structural adjustment have strongly influenced the economy. Food problems affect each country differently. The Sahel has experienced food shortages and starvation whereas in forested countries the food supply has remained stable. Nevertheless, food policies have not succeeded in contributing to urban and rural development. The rate of urbanization in west Africa is generally low but the rate of urban population growth is particularly high, much more than the growth rates of industry and infrastructure. Although metropolitan areas are affected by poverty, they offer more hope and opportunities than rural areas. Urban markets have expanded and diversified as social differences have also increased and contributed to changes in consumption structure. Urban growth has contributed to the increase of imported food: this is indicated by both the strong dependency and the change of food habits towards western food patterns. Recently however, west African urban dwellers are still preferring local items if they are affordable. When imported products are used, they are integrated within a stable meal plan consisting of a single dish with a base and a sauce, which is typical of African food preparation. Surveys of consumption-budgets are still only available on a national scale. These can provide accurate information about food consumption patterns of families, particularly for significant trends. However, they do not provide information about the dynamics of food consumption, neither for urban areas or the individual. Now a significant proportion of individual food consumption occurs outside of the home, mainly with food provided by street vendors. This new consumption habit is a response to the urban food crisis. Consumption of street-vendor-food comprises one component but this cannot be dissociated from

  2. Diatom community dynamics in a tropical, monsoon-influenced environment: West coast of India

    NASA Astrophysics Data System (ADS)

    D'Costa, Priya M.; Anil, Arga Chandrashekar

    2010-07-01

    Diatom communities are influenced by environmental perturbations, such as the monsoon system that impact the niche opportunities of species. To discern the influence of the monsoon system on diatom community structure, we sampled during two consecutive post-monsoons (2001 and 2002) and the intervening pre-monsoon at Mumbai and Jawaharlal Nehru ports along the central west coast of India. Characteristic temporal shifts in diatom community structure were observed across the sampling periods; these were mainly driven by temperature, salinity and dissolved oxygen saturation. The nutrient-poor pre-monsoon period supported low abundance yet high species richness and diversity of diatoms. Coscinodiscus, Cyclotella, Thalassiosira, Triceratium, Pleurosigma, Skeletonema and Surirella were the most dominant genera. Both the post-monsoon periods, following dissimilar monsoon events, were dominated by Skeletonema costatum, but differed in some of the residual species . Thalassiosira and Thalassionema spp. dominated mostly during post-monsoon I whereas Triceratium and Pleurosigma spp. dominated during post-monsoon II. To understand the underlying ecological mechanisms involved in such dynamics, we focus on the dominant diatom species in post-monsoon periods, S. costatum, that contributes up to 60% to total diatom cell numbers. This research is relevant in light of the fluctuating monsoon regimes over the Asian continent, the confounding effects of anthropogenic eutrophication and the resulting cascading effects on trophic web dynamics.

  3. Effects of the environment on fish juvenile growth in West African stressful estuaries

    NASA Astrophysics Data System (ADS)

    Diouf, K.; Guilhaumon, F.; Aliaume, C.; Ndiaye, P.; Chi, T. Do; Panfili, J.

    2009-06-01

    The knowledge of juvenile fish growth in extreme environmental conditions is a key to the understanding of adaptive responses and to the relevant management of natural populations. The juvenile growth of an extreme euryhaline tilapia species, Sarotherodon melanotheron (Cichlidae), was examined across a salinity gradient (20-118) in several West African estuarine ecosystems. Juveniles were collected during the reproduction period of two consecutive years (2003 and 2004) in six locations in the Saloum (Senegal) and Gambia estuaries. Age and growth were estimated using daily otolith microincrements. For each individual, otolith growth rates showed three different stages (slow, fast, decreasing): around 4 ± 0.5 μm d -1 during the first five days, 9 ± 0.5 μm d -1 during the next 15 days and 4 ± 0.50 μm d -1 at 60 days. Growth modelling and model comparisons were objectively made within an information theory framework using the multi-model inference from five growth models (linear, power, Gompertz, von Bertalanffy, and logistic). The combination of both the model adjustment inspection and the information theory model selection procedure allowed identification of the final set of models, including the less parameterised ones. The estimated growth rates were variable across spatial scales but not across temporal scales (except for one location), following exactly the salinity gradient with growth decrease towards the hypersaline conditions. The salinity gradient was closely related to all measured variables (condition factor, mean age, multi-model absolute growth rate) demonstrating the strong effect of hypersaline environmental conditions—induced by climate changes—on fish populations at an early stage.

  4. Terrestrial environments during MIS 11: evidence from the Palaeolithic site at West Stow, Suffolk, UK

    NASA Astrophysics Data System (ADS)

    Preece, R. C.; Parfitt, S. A.; Bridgland, D. R.; Lewis, S. G.; Rowe, P. J.; Atkinson, T. C.; Candy, I.; Debenham, N. C.; Penkman, K. E. H.; Rhodes, E. J.; Schwenninger, J.-L.; Griffiths, H. I.; Whittaker, J. E.; Gleed-Owen, C.

    2007-05-01

    Multidisciplinary investigations of the sequence at Beeches Pit, West Stow (Suffolk, UK), have a direct bearing the age of the Hoxnian Interglacial and its correlation with the continental Holsteinian and with the global marine record. At this site, glacial deposits (till and outwash gravels) referable to the Anglian Lowestoft Formation fill a subglacial channel cut in Chalk bedrock. Above these glacial deposits a series of interglacial sediments occurs, consisting of limnic, tufaceous and colluvial silts, lacking pollen but rich in shells, ostracods and vertebrates. Lower Palaeolithic flint artefacts of Acheulian character have also been recovered, including refitting examples. Charred material is abundant at certain horizons and many of the bones have been burned. Several discrete areas of burnt sediment are interpreted as hearths. The molluscan fauna comprises some 78 taxa and includes species of considerable zoogeographical and biostratigraphical importance. The land snail assemblage from the tufa consists of woodland taxa with no modern analogue, including species that are either extinct (e.g. Zonitoides sepultus) or which no longer live in Britain (e.g. Platyla polita, P. similis, Neniatlanta pauli). This is also the type locality of Retinella ( Lyrodiscus) skertchlyi, which belongs to a subgenus of zonitid land snail now living only on the Canary Islands. There are indications from this fauna ('the Lyrodiscus biome') that the climate was wetter and perhaps warmer than the present day. The vertebrate fauna is also noteworthy with species of open habitats, such as rabbit ( Oryctolagus cf . cuniculus), and of closed forest, such as squirrel ( Sciurus sp.) and garden dormouse ( Eliomys quercinus) present at different times. The occurrence of southern thermophiles, such as Aesculapian snake ( Zamenis longissimus), indicates temperatures warmer than those of eastern England today. The upper levels include much material reworked from the interglacial sediments

  5. In Quest of an Ideal Library Environment: The Case of the Main Library, the University of the West Indies, St. Augustine, Trinidad.

    ERIC Educational Resources Information Center

    Clarke, Reginald

    2002-01-01

    Explains the need for attention to library environment in terms of conservation, disaster planning, and external environmental factors. Discusses measures adopted at the University of the West Indies Trinidad related to operation and maintenance of buildings and physical plant, describes a workplace evaluation project, and examines factors…

  6. PROCEEDINGS AND SUMMARY REPORT: WORKSHOP ON THE FATE, TRANSPORT, AND TRANSFORMATION OF MERCURY IN AQUATIC AND TERRESTRIAL ENVIRONMENTS, MAY 8-10, 2001, WEST PALM BEACH, FLORIDA

    EPA Science Inventory

    The Workshop on the Fate, Transport, and Transformation of Mercury in Aquatic and Terrestrial Environments was held on May 8-10, 2001 in West Palm Beach, Florida. The workshop was conducted by the USEPA's Office of Research and Development and cosponsored by the U.S. Geological S...

  7. Fluid Spatial Dynamics of West Nile Virus in the United States: Rapid Spread in a Permissive Host Environment

    PubMed Central

    Di Giallonardo, Francesca; Geoghegan, Jemma L.; Docherty, Douglas E.; McLean, Robert G.; Zody, Michael C.; Qu, James; Yang, Xiao; Birren, Bruce W.; Malboeuf, Christine M.; Newman, Ruchi M.

    2015-01-01

    ABSTRACT The introduction of West Nile virus (WNV) into North America in 1999 is a classic example of viral emergence in a new environment, with its subsequent dispersion across the continent having a major impact on local bird populations. Despite the importance of this epizootic, the pattern, dynamics, and determinants of WNV spread in its natural hosts remain uncertain. In particular, it is unclear whether the virus encountered major barriers to transmission, or spread in an unconstrained manner, and if specific viral lineages were favored over others indicative of intrinsic differences in fitness. To address these key questions in WNV evolution and ecology, we sequenced the complete genomes of approximately 300 avian isolates sampled across the United States between 2001 and 2012. Phylogenetic analysis revealed a relatively star-like tree structure, indicative of explosive viral spread in the United States, although with some replacement of viral genotypes through time. These data are striking in that viral sequences exhibit relatively limited clustering according to geographic region, particularly for those viruses sampled from birds, and no strong phylogenetic association with well-sampled avian species. The genome sequence data analyzed here also contain relatively little evidence for adaptive evolution, particularly of structural proteins, suggesting that most viral lineages are of similar fitness and that WNV is well adapted to the ecology of mosquito vectors and diverse avian hosts in the United States. In sum, the molecular evolution of WNV in North America depicts a largely unfettered expansion within a permissive host and geographic population with little evidence of major adaptive barriers. IMPORTANCE How viruses spread in new host and geographic environments is central to understanding the emergence and evolution of novel infectious diseases and for predicting their likely impact. The emergence of the vector-borne West Nile virus (WNV) in North

  8. Environment at the Grounding Zone of the Whillans Ice Stream-Ross Ice Shelf, West Antarctica

    NASA Astrophysics Data System (ADS)

    Hodson, T. O.; Powell, R. D.; Mikucki, J.; Scherer, R. P.; Tulaczyk, S. M.; Coenen, J. J.; Puttkammer, R.; Branecky, C.

    2015-12-01

    Grounding zones where grounded ice sheets transition to floating ice shelves, are the primary gateways through which the Antarctic Ice Sheet loses mass to the ocean. In these environments, ice, ocean, meltwater and sediment meet and interact, influencing both the ice sheet and ocean circulation beneath the ice shelf. Here, we report on conditions near the grounding zone of the Whillans Ice Stream, which feeds into the Ross Ice Shelf. Cameras and instruments lowered through an access borehole to the ocean cavity beneath the ice shelf found a 10m-thick water column comprising an upper layer of colder ice shelf water formed from mixing between meltwater with the lower layer of warmer higher salinity shelf water. This style of stratification is typical of large ice shelves, but it was uncertain whether it existed so near the grounding zone, where stronger tidal currents and/or strong subglacial stream discharges could mix the water column. Salinity and temperature of the water suggest it formed from sea ice production in the Western Ross Sea, with minimal modification beneath the ice shelf. This source region is distinct from waters previously observed at the nearby J-9 borehole, illustrating the importance of the sub-ice shelf bathymetry in steering circulation between the ocean and the grounding zone. Preliminary data suggest an active exchange of heat and nutrients between the grounding zone and the open ocean, despite being separated by 600km. Thus life found near the grounding line is probably not an isolated oasis, but may instead be part of a much broader ecosystem that spans the ice shelf. Although sea ice formation presently maintains water in the sub-ice shelf cavity near the surface freezing point, buffering many larger ice shelves from gradual ocean warming, these findings suggest that even grounding zones of extensive ice shelves may respond quickly to abrupt changes in ocean circulation, such as that observed in the Amundsen Sea.

  9. The West African Mauritanid metamorphic suite of Proterozoic age in the subsurface of peninsular Florida and environs

    SciTech Connect

    Winston, G.O.

    1993-03-01

    A high and low-grade Gondwanan metamorphic terrane is revealed by 14 wells in Florida and environs. Two high-grade metamorphics (gneiss and schist) are located in central Florida and are probably Early Proterozoic in age. The 12 other wells contain low-grade metamorphic suites, principally composed of inter-bedded argillites, acid volcanics and quartzites belonging to the Mauritanid sequence of West Africa. These suites are present in south Georgia, north Florida and offshore; a 3,975-foot section was penetrated in one well. These widespread metamorphic rocks are probably the terrane into which the Cambrian Osceola granite of central Florida was intruded. The two grades of metamorphics represent Early and Late Proterozoic episodes of sedimentation, each followed by metamorphism and erosion. Lower Ordovician to Devonian sediments were deposited on this terrane in southern Georgia and northern Florida. In the Early Jurassic, volcanics completely covered southern Florida, concealing the nature of the old underlying surface. Younger Mesozoic sediments eventually buried the entire Pre-Cambrian-Lower Jurassic terrane.

  10. Fluid spatial dynamics of West Nile virus in the USA: Rapid spread in a permissive host environment

    USGS Publications Warehouse

    Di Giallonardo , Francesca; Geoghegan, Jemma L.; Docherty, Douglas E.; McLean, Robert G.; Zody, Michael C.; Qu, James; Yang, Xiao; Birren, Bruce W.; Malboeuf, Christine M.; Newman, R.; Ip, Hon S.; Holmes, Edward C.

    2016-01-01

    The introduction of West Nile virus (WNV) into North America in 1999 is a classical example of viral emergence in a new environment, with its subsequent dispersion across the continent having a major impact on local bird populations. Despite the importance of this epizootic, the pattern, dynamics and determinants of WNV spread in its natural hosts remain uncertain. In particular, it is unclear whether the virus encountered major barriers to transmission, or spread in an unconstrained manner, and if specific viral lineages were favored over others indicative of intrinsic differences in fitness. To address these key questions in WNV evolution and ecology we sequenced the complete genomes of approximately 300 avian isolates sampled across the USA between 2001-2012. Phylogenetic analysis revealed a relatively ‘star-like' tree structure, indicative of explosive viral spread in US, although with some replacement of viral genotypes through time. These data are striking in that viral sequences exhibit relatively limited clustering according to geographic region, particularly for those viruses sampled from birds, and no strong phylogenetic association with well sampled avian species. The genome sequence data analysed here also contain relatively little evidence for adaptive evolution, particularly on structural proteins, suggesting that most viral lineages are of similar fitness, and that WNV is well adapted to the ecology of mosquito vectors and diverse avian hosts in the USA. In sum, the molecular evolution of WNV in North America depicts a largely unfettered expansion within a permissive host and geographic population with little evidence of major adaptive barriers.

  11. Composite and case study analyses of the large-scale environments associated with West Pacific Polar and subtropical vertical jet superposition events

    NASA Astrophysics Data System (ADS)

    Handlos, Zachary J.

    Though considerable research attention has been devoted to examination of the Northern Hemispheric polar and subtropical jet streams, relatively little has been directed toward understanding the circumstances that conspire to produce the relatively rare vertical superposition of these usually separate features. This dissertation investigates the structure and evolution of large-scale environments associated with jet superposition events in the northwest Pacific. An objective identification scheme, using NCEP/NCAR Reanalysis 1 data, is employed to identify all jet superpositions in the west Pacific (30-40°N, 135-175°E) for boreal winters (DJF) between 1979/80 - 2009/10. The analysis reveals that environments conducive to west Pacific jet superposition share several large-scale features usually associated with East Asian Winter Monsoon (EAWM) northerly cold surges, including the presence of an enhanced Hadley Cell-like circulation within the jet entrance region. It is further demonstrated that several EAWM indices are statistically significantly correlated with jet superposition frequency in the west Pacific. The life cycle of EAWM cold surges promotes interaction between tropical convection and internal jet dynamics. Low potential vorticity (PV), high theta e tropical boundary layer air, exhausted by anomalous convection in the west Pacific lower latitudes, is advected poleward towards the equatorward side of the jet in upper tropospheric isentropic layers resulting in anomalous anticyclonic wind shear that accelerates the jet. This, along with geostrophic cold air advection in the left jet entrance region that drives the polar tropopause downward through the jet core, promotes the development of the deep, vertical PV wall characteristic of superposed jets. West Pacific jet superpositions preferentially form within an environment favoring the aforementioned characteristics regardless of EAWM seasonal strength. Post-superposition, it is shown that the west Pacific

  12. Impacts of ground water over exploitation on agricultural development and environment using RS & GIS case study (Garabolli area North west of Libya )

    NASA Astrophysics Data System (ADS)

    Shbeli, E.

    Impacts of Grownd water-over exploitation on agricultural development and Environment in nort-west Libya (Garabolli area) using R.S AND GIS. This study was carried out in Garabolli area nort-west of Libya which is east of Tripoli about 60km. This study reviews the development of grownd water abstraction in the area and displays its impacts on the aquifer water levels and salinity . Satellite data were used to produce land use land cover and soil maps scale 1:50000. Each soil mapping units investigated in the field and the soils were characterized and classified. The comparison between 2 different dates spot multispectral images were applied in this paper. GIS techniques were used to produce different maps and some statistics tables shows in the report.

  13. Effectiveness of loess in rejuvenating soil and ecosystem properties in a high leaching environment, West Coast, New Zealand

    NASA Astrophysics Data System (ADS)

    Eger, A.; Almond, P. C.; Condron, L. M.

    2010-12-01

    In the absence of major disturbances, humid terrestrial ecosystems tend over long time scales towards deficiency of biogeochemically accessible nutrients. This phenomenon has been implicated in ecosystem retrogression. Aeolian deposition has been shown to be an important mitigating effect on nutrient depletion in soils and ecosystems of old landsurfaces (e.g. Hawaii, Amazon Basin). Significant nutrient loss has been demonstrated on surfaces as young as Holocene age in very high leaching environments (>2,000 mm/a) and ecosystem retrogression has been reported for landsurfaces formed ca. 100 ka. The aim of this study is to quantify the capacity of actively accumulating loess to replenish nutrient pools in soils and ecosystems in a super-humid, temperate environment on the west coast of the South Island, New Zealand. The study area, a sequence of Holocene dune ridges under a conifer (podocarp) rainforest, combines a loess flux gradient downwind of a braided riverbed on a 6,500 y old dune ridge and, distal from the loess source, an adjacent chronosequence of dune ridges (170-6,500 y BP age range). Pedogenesis is very rapid with Spodosols developing after 1,000 y under a thick organic root mat. Our approach is based on the principle that if loess deposition has rejuvenating effects on soils or ecosystems, then it will result in soils or ecosystems of a given age having properties consistent with those on a younger, less leached landsurface. How much younger determines the strength of the rejuvenating effect. We sampled and analysed soils, to a depth of 1 m by standard methods to determine total profile masses of important macro nutrients, conducted a vegetation survey and sampled tree foliage of fully expanded, fresh leaves of sunlit branches. Along the loess gradient, foliar nutrient P concentrations in two main canopy species increased according to a power law towards the river, corresponding to an inverse logarithmic increase in loess flux rate from 0 at 1,000 m

  14. Description of the physical environment and coal-mining history of West-Central Indiana, with emphasis on six small watersheds (Chapter A)

    SciTech Connect

    Martin, J.D.; Crawford, C.G.; Duwelius, R.F.; Renn, D.E.

    1990-01-01

    The report describes the physical and human environment and coal-mining history of west-central Indiana, with emphasis on six small watersheds selected for study of the hydrologic effects of surface coal mining. The report summarizes information on the geology, geomorphology, soils, climate, hydrology, water use, land use, population, and coal-mining history of Clay, Owen, Sullivan, and Vigo Counties in Indiana. Site-specific information is given on the morphology, geology, soils, land use, coal-mining history, and hydrologic instrumentation of the six watersheds, which are each less than 3 square miles in area.

  15. Marine Communities on Oil Platforms in Gabon, West Africa: High Biodiversity Oases in a Low Biodiversity Environment

    PubMed Central

    Friedlander, Alan M.; Ballesteros, Enric; Fay, Michael; Sala, Enric

    2014-01-01

    The marine biodiversity of Gabon, West Africa has not been well studied and is largely unknown. Our examination of marine communities associated with oil platforms in Gabon is the first scientific investigation of these structures and highlights the unique ecosystems associated with them. A number of species previously unknown to Gabonese waters were recorded during our surveys on these platforms. Clear distinctions in benthic communities were observed between older, larger platforms in the north and newer platforms to the south or closer to shore. The former were dominated by a solitary cup coral, Tubastraea sp., whereas the latter were dominated by the barnacle Megabalanus tintinnabulum, but with more diverse benthic assemblages compared to the northerly platforms. Previous work documented the presence of limited zooxanthellated scleractinian corals on natural rocky substrate in Gabon but none were recorded on platforms. Total estimated fish biomass on these platforms exceeded one ton at some locations and was dominated by barracuda (Sphyraena spp.), jacks (Carangids), and rainbow runner (Elagatis bipinnulata). Thirty-four percent of fish species observed on these platforms are new records for Gabon and 6% are new to tropical West Africa. Fish assemblages closely associated with platforms had distinct amphi-Atlantic affinities and platforms likely extend the distribution of these species into coastal West Africa. At least one potential invasive species, the snowflake coral (Carijoa riisei), was observed on the platforms. Oil platforms may act as stepping stones, increasing regional biodiversity and production but they may also be vectors for invasive species. Gabon is a world leader in terrestrial conservation with a network of protected areas covering >10% of the country. Oil exploration and biodiversity conservation currently co-exist in terrestrial and freshwater ecosystems in Gabon. Efforts to increase marine protection in Gabon may benefit by including oil

  16. Marine communities on oil platforms in Gabon, West Africa: high biodiversity oases in a low biodiversity environment.

    PubMed

    Friedlander, Alan M; Ballesteros, Enric; Fay, Michael; Sala, Enric

    2014-01-01

    The marine biodiversity of Gabon, West Africa has not been well studied and is largely unknown. Our examination of marine communities associated with oil platforms in Gabon is the first scientific investigation of these structures and highlights the unique ecosystems associated with them. A number of species previously unknown to Gabonese waters were recorded during our surveys on these platforms. Clear distinctions in benthic communities were observed between older, larger platforms in the north and newer platforms to the south or closer to shore. The former were dominated by a solitary cup coral, Tubastraea sp., whereas the latter were dominated by the barnacle Megabalanus tintinnabulum, but with more diverse benthic assemblages compared to the northerly platforms. Previous work documented the presence of limited zooxanthellated scleractinian corals on natural rocky substrate in Gabon but none were recorded on platforms. Total estimated fish biomass on these platforms exceeded one ton at some locations and was dominated by barracuda (Sphyraena spp.), jacks (Carangids), and rainbow runner (Elagatis bipinnulata). Thirty-four percent of fish species observed on these platforms are new records for Gabon and 6% are new to tropical West Africa. Fish assemblages closely associated with platforms had distinct amphi-Atlantic affinities and platforms likely extend the distribution of these species into coastal West Africa. At least one potential invasive species, the snowflake coral (Carijoa riisei), was observed on the platforms. Oil platforms may act as stepping stones, increasing regional biodiversity and production but they may also be vectors for invasive species. Gabon is a world leader in terrestrial conservation with a network of protected areas covering >10% of the country. Oil exploration and biodiversity conservation currently co-exist in terrestrial and freshwater ecosystems in Gabon. Efforts to increase marine protection in Gabon may benefit by including oil

  17. Marine communities on oil platforms in Gabon, West Africa: high biodiversity oases in a low biodiversity environment.

    PubMed

    Friedlander, Alan M; Ballesteros, Enric; Fay, Michael; Sala, Enric

    2014-01-01

    The marine biodiversity of Gabon, West Africa has not been well studied and is largely unknown. Our examination of marine communities associated with oil platforms in Gabon is the first scientific investigation of these structures and highlights the unique ecosystems associated with them. A number of species previously unknown to Gabonese waters were recorded during our surveys on these platforms. Clear distinctions in benthic communities were observed between older, larger platforms in the north and newer platforms to the south or closer to shore. The former were dominated by a solitary cup coral, Tubastraea sp., whereas the latter were dominated by the barnacle Megabalanus tintinnabulum, but with more diverse benthic assemblages compared to the northerly platforms. Previous work documented the presence of limited zooxanthellated scleractinian corals on natural rocky substrate in Gabon but none were recorded on platforms. Total estimated fish biomass on these platforms exceeded one ton at some locations and was dominated by barracuda (Sphyraena spp.), jacks (Carangids), and rainbow runner (Elagatis bipinnulata). Thirty-four percent of fish species observed on these platforms are new records for Gabon and 6% are new to tropical West Africa. Fish assemblages closely associated with platforms had distinct amphi-Atlantic affinities and platforms likely extend the distribution of these species into coastal West Africa. At least one potential invasive species, the snowflake coral (Carijoa riisei), was observed on the platforms. Oil platforms may act as stepping stones, increasing regional biodiversity and production but they may also be vectors for invasive species. Gabon is a world leader in terrestrial conservation with a network of protected areas covering >10% of the country. Oil exploration and biodiversity conservation currently co-exist in terrestrial and freshwater ecosystems in Gabon. Efforts to increase marine protection in Gabon may benefit by including oil

  18. Measuring pesticide ecological and health risks in West African agriculture to establish an enabling environment for sustainable intensification

    PubMed Central

    Jepson, P. C.; Guzy, M.; Blaustein, K.; Sow, M.; Sarr, M.; Mineau, P.; Kegley, S.

    2014-01-01

    We outline an approach to pesticide risk assessment that is based upon surveys of pesticide use throughout West Africa. We have developed and used new risk assessment models to provide, to our knowledge, the first detailed, geographically extensive, scientifically based analysis of pesticide risks for this region. Human health risks from dermal exposure to adults and children are severe enough in many crops to require long periods of up to three weeks when entry to fields should be restricted. This is impractical in terms of crop management, and regulatory action is needed to remove these pesticides from the marketplace. We also found widespread risks to terrestrial and aquatic wildlife throughout the region, and if these results were extrapolated to all similar irrigated perimeters in the Senegal and Niger River Basins, they suggest that pesticides could pose a significant threat to regional biodiversity. Our analyses are presented at the regional, national and village levels to promote regulatory advances but also local risk communication and management. Without progress in pesticide risk management, supported by participatory farmer education, West African agriculture provides a weak context for the sustainable intensification of agricultural production or for the adoption of new crop technologies. PMID:24535399

  19. Measuring pesticide ecological and health risks in West African agriculture to establish an enabling environment for sustainable intensification.

    PubMed

    Jepson, P C; Guzy, M; Blaustein, K; Sow, M; Sarr, M; Mineau, P; Kegley, S

    2014-04-01

    We outline an approach to pesticide risk assessment that is based upon surveys of pesticide use throughout West Africa. We have developed and used new risk assessment models to provide, to our knowledge, the first detailed, geographically extensive, scientifically based analysis of pesticide risks for this region. Human health risks from dermal exposure to adults and children are severe enough in many crops to require long periods of up to three weeks when entry to fields should be restricted. This is impractical in terms of crop management, and regulatory action is needed to remove these pesticides from the marketplace. We also found widespread risks to terrestrial and aquatic wildlife throughout the region, and if these results were extrapolated to all similar irrigated perimeters in the Senegal and Niger River Basins, they suggest that pesticides could pose a significant threat to regional biodiversity. Our analyses are presented at the regional, national and village levels to promote regulatory advances but also local risk communication and management. Without progress in pesticide risk management, supported by participatory farmer education, West African agriculture provides a weak context for the sustainable intensification of agricultural production or for the adoption of new crop technologies.

  20. Measuring pesticide ecological and health risks in West African agriculture to establish an enabling environment for sustainable intensification.

    PubMed

    Jepson, P C; Guzy, M; Blaustein, K; Sow, M; Sarr, M; Mineau, P; Kegley, S

    2014-04-01

    We outline an approach to pesticide risk assessment that is based upon surveys of pesticide use throughout West Africa. We have developed and used new risk assessment models to provide, to our knowledge, the first detailed, geographically extensive, scientifically based analysis of pesticide risks for this region. Human health risks from dermal exposure to adults and children are severe enough in many crops to require long periods of up to three weeks when entry to fields should be restricted. This is impractical in terms of crop management, and regulatory action is needed to remove these pesticides from the marketplace. We also found widespread risks to terrestrial and aquatic wildlife throughout the region, and if these results were extrapolated to all similar irrigated perimeters in the Senegal and Niger River Basins, they suggest that pesticides could pose a significant threat to regional biodiversity. Our analyses are presented at the regional, national and village levels to promote regulatory advances but also local risk communication and management. Without progress in pesticide risk management, supported by participatory farmer education, West African agriculture provides a weak context for the sustainable intensification of agricultural production or for the adoption of new crop technologies. PMID:24535399

  1. Rural Junior Secondary School Students' Perceptions of Classroom Learning Environments and Their Attitude and Achievement in Mathematics in West China

    ERIC Educational Resources Information Center

    Yang, Xinrong

    2015-01-01

    This paper reports findings from a survey of how rural junior secondary school students in the western part of China perceive their mathematics classroom learning environments and associations of learning environment with their attitudes toward mathematics and mathematics achievement. Using adaptations of the widely-used What Is Happening In this…

  2. Municipal solid-waste disposal and ground-water quality in a coastal environment, west-central Florida

    USGS Publications Warehouse

    Fernandez, Mario

    1983-01-01

    Solid waste is defined along with various methods of disposal and the hydrogeologic factors to be considered when locating land-fills is presented. Types of solid waste, composition, and sources are identified. Generation of municipal solid waste in Florida has been estimated at 4.5 pounds per day per person or about 7.8 million tons per year. Leachate is generated when precipitation and ground water percolate through the waste. Gases, mainly carbon dioxide and methane, are also produced. Leachate generally contains high concentrations of dissolved organic and inorganic matter. The two typical hydrogeologic conditions in west-central Florida are (1) permeable sand overlying clay and limestone and (2) permeable sand overlying limestone. These conditions are discussed in relation to leachate migration. Factors in landfill site selection are presented and discussed, followed by a discussion on monitoring landfills. Monitoring of landfills includes the drilling of test holes, measuring physical properties of the corings, installation of monitoring wells, and water-quality monitoring. (USGS)

  3. Nontarget effects of the mosquito adulticide pyrethrin applied aerially during a West Nile virus outbreak in an urban California environment.

    PubMed

    Boyce, Walter M; Lawler, Sharon P; Schultz, Jennifer M; McCauley, Shannon J; Kimsey, Lynn S; Niemela, Michael K; Nielsen, Carrie F; Reisen, William K

    2007-09-01

    In August 2006, a pyrethrin insecticide synergized with piperonyl butoxide (EverGreen Crop Protection EC 60-6, McLaughlin Gormley King Company, Golden Valley, MN) was sprayed in ultralow volumes over the city of Davis, CA, by the Sacramento-Yolo Mosquito and Vector Control District to control mosquitoes transmitting West Nile virus. Concurrently, we evaluated the impact of the insecticide on nontarget arthropods by 1) comparing mortality of treatment and control groups of sentinel arthropods, and 2) measuring the diversity and abundance of dead arthropods found on treatment and control tarps placed on the ground. We found no effect of spraying on nontarget sentinel species including dragonflies (Sympetrum corruptum), spiders (Argiope aurantia), butterflies (Colias eurytheme), and honeybees (Apis mellifera). In contrast, significantly higher diversity and numbers of nontarget arthropods were found on ground tarps placed in sprayed versus unsprayed areas. All of the dead nontarget species were small-bodied arthropods as opposed to the large-bodied sentinels that were not affected. The mortality of sentinel mosquitoes placed at the same sites as the nontarget sentinels and ground tarps ranged from 0% to 100%. Dead mosquitoes were not found on the ground tarps. We conclude that aerial spraying with pyrethrins had no impact on the large-bodied arthropods placed in the spray zone, but did have a measurable impact on a wide range of small-bodied organisms. PMID:17939516

  4. Stratigraphy and depositional environments of the Kanawha Formation (Middle Pennsylvanian) Along I-77, Charleston to Mossy, West Virginia

    SciTech Connect

    Martino, R.L. )

    1991-08-01

    The Kanawha Formation accounts for about 60% of the coal currently produced in West Virginia. Outcrops at 30 locations along or near I-77 between Charleston and Mossy were measured and divided into component sedimentary facies. Distinguishing criteria include lithology, sedimentary structures, body and trace fossils, paleocurrents, and facies geometry. Deposystem analysis indicates that river-dominated deltas were common at some locations along the coastal zone but the interdeltaic tidal flats and estuarine channels were also important, particularly following abandonment of distributaries or during rising sea level. In many cases, channels were apparently cut mainly by fluvial discharge, but that tidal influence was significant during channel filling. Evidence for tidal influence includes paleocurrent data, rhythmic textures and structures, and associated biogenic structures. At least nine marine zones are present between and including the Eagle Shale and Kahawha Black Flint. The base of these marine units commonly contains evidence for coastal ravinement. Ravinement surfaces truncate intertidal facies and coastal plain coals. A new marine unit has been identified in the Charleston area 15 m above the Winifrede Shale.

  5. Schooling Effects on Cognitive Development in a Difficult Environment: The Case of Refugee Camps in the West Bank

    ERIC Educational Resources Information Center

    Jabr, Dua; Cahan, Sorel

    2014-01-01

    Schooling is now considered the major factor underlying the development of cognitive abilities. However, most studies on the effect of schooling on cognitive development have been conducted in free and generally supportive western environments. The possible variability of schooling effects between educational systems differing in the quality of…

  6. General and Central Obesity in Two Iranian Ethnic Groups Living in Urmia, West Azerbaijan, Iran: Effect of the Neighborhood Environment

    PubMed Central

    Rezazadeh, Arezoo; Omidvar, Nasrin; Eini-Zinab, Hassan; Ghazi-Tabatabaie, Mahmoud; Majdzadeh, Reza; Ghavamzadeh, Saeid; Nouri-Saeidlou, Sakineh

    2016-01-01

    Background Emerging evidence suggests that neighborhood characteristics can have direct and indirect effects on the weight status of the residents. Objectives To assess the relationship between general and central obesity and the neighborhood environment in two ethnic groups (Azeri Turks and Kurds) living in Urmia city, Northwestern Iran. Patients and Methods In this cross-sectional study, 723 participants (427 women and 296 men) aged 20 - 64 years from two ethnic groups (Azeri Turks, n = 445; Kurds, n = 278) were selected from 38 neighborhoods using a combination of cluster, random, and systematic sampling methods. Neighborhood characteristics were obtained by a validated 22-item neighborhood and a health observational checklist. General and central obesity were measured and evaluated using standard methods. Principal component analysis (PCA) was used to define the dominant neighborhood environment. The association of neighborhood characteristics with general and central obesity was analyzed by a logistic regression model. Results Three common neighborhood environments were identified: 1) modern-affluent, 2) central-high access and 3) marginal. These three factors explained 73.2% of the total variance. Overall, the participants living in a higher tertile of the central-high access neighborhoods had an increased chance of central obesity (OR = 1.63, 95% CI: 1.13 - 2.34). Azeri Turks living in the highest tertile of the modern-affluent neighborhoods had a significantly higher likelihood of having general obesity (OR = 2.49, 95% CI: 1.37 - 4.01). Adjustment for age, gender, marital status, socioeconomic status (SES), energy intake, and physical activity did not change the results. However, after adjustment for educational level, the association was not significant. Conclusions The findings point to a relationship between neighborhood characteristics and obesity only in the Azeri Turks. However, educational level was more important than neighborhood quality in

  7. General and Central Obesity in Two Iranian Ethnic Groups Living in Urmia, West Azerbaijan, Iran: Effect of the Neighborhood Environment

    PubMed Central

    Rezazadeh, Arezoo; Omidvar, Nasrin; Eini-Zinab, Hassan; Ghazi-Tabatabaie, Mahmoud; Majdzadeh, Reza; Ghavamzadeh, Saeid; Nouri-Saeidlou, Sakineh

    2016-01-01

    Background Emerging evidence suggests that neighborhood characteristics can have direct and indirect effects on the weight status of the residents. Objectives To assess the relationship between general and central obesity and the neighborhood environment in two ethnic groups (Azeri Turks and Kurds) living in Urmia city, Northwestern Iran. Patients and Methods In this cross-sectional study, 723 participants (427 women and 296 men) aged 20 - 64 years from two ethnic groups (Azeri Turks, n = 445; Kurds, n = 278) were selected from 38 neighborhoods using a combination of cluster, random, and systematic sampling methods. Neighborhood characteristics were obtained by a validated 22-item neighborhood and a health observational checklist. General and central obesity were measured and evaluated using standard methods. Principal component analysis (PCA) was used to define the dominant neighborhood environment. The association of neighborhood characteristics with general and central obesity was analyzed by a logistic regression model. Results Three common neighborhood environments were identified: 1) modern-affluent, 2) central-high access and 3) marginal. These three factors explained 73.2% of the total variance. Overall, the participants living in a higher tertile of the central-high access neighborhoods had an increased chance of central obesity (OR = 1.63, 95% CI: 1.13 - 2.34). Azeri Turks living in the highest tertile of the modern-affluent neighborhoods had a significantly higher likelihood of having general obesity (OR = 2.49, 95% CI: 1.37 - 4.01). Adjustment for age, gender, marital status, socioeconomic status (SES), energy intake, and physical activity did not change the results. However, after adjustment for educational level, the association was not significant. Conclusions The findings point to a relationship between neighborhood characteristics and obesity only in the Azeri Turks. However, educational level was more important than neighborhood quality in

  8. Human Immunodeficiency Virus (HIV) and migrant "risk environments": the case of the Ethiopian and Eritrean immigrant community in the West Midlands of the UK.

    PubMed

    Barrett, Hazel R; Mulugeta, Betselot

    2010-05-01

    The flow of migrants from high human immunodeficiency virus (HIV) prevalence regions such as sub-Saharan Africa to western countries is changing the profile of HIV infection in host countries, with immigrants from these countries accounting for the majority of heterosexually acquired HIV infection. Few studies have been conducted on the sexual culture and practices of different migrant African communities living in western countries including the UK. Significant gaps therefore exist in our knowledge of the HIV/AIDS prevention needs of culturally diverse communities, particularly those from sub-Saharan Africa living in the UK. Based on empirical research undertaken in 2007, this article explores the knowledge and practices concerning HIV amongst the Ethiopian and Eritrean immigrant community living in the West Midlands of the UK. Using in-depth qualitative methods, the study investigated the HIV "risk environment" of this immigrant community. The research found that the group had little knowledge or understanding of the HIV epidemic in the UK and this resulted in serious misconceptions which led to risky sexual practice. Whilst the group had good knowledge and understanding of the disease and its transmission which had been acquired in their country of origin, this was not translated into practice. The perceived "low-risk environment" of HIV in the UK, as well as traditional male domination concerning sexual issues goes some way in explaining the low usage of the male condom amongst this group. Promoting the use of the female condom could empower women within this community to practice safe sex, which is acceptable to their male partners. The study identified a number of issues relevant to this immigrant group that could be easily tackled, empowering them to make informed decisions and take actions commensurate with the real, rather than perceived, HIV "risk environment" of their new home.

  9. QTL for yield and associated traits in the Seri/Babax population grown across several environments in Mexico, in the West Asia, North Africa, and South Asia regions.

    PubMed

    Lopes, Marta S; Reynolds, Matthew P; McIntyre, C Lynne; Mathews, Ky L; Jalal Kamali, M R; Mossad, Moussa; Feltaous, Yousef; Tahir, Izzat S A; Chatrath, Ravish; Ogbonnaya, Francis; Baum, Michael

    2013-04-01

    Heat and drought adaptive quantitative trait loci (QTL) in a spring bread wheat population resulting from the Seri/Babax cross designed to minimize confounding agronomic traits have been identified previously in trials conducted in Mexico. The same population was grown across a wide range of environments where heat and drought stress are naturally experienced including environments in Mexico, West Asia, North Africa (WANA), and South Asia regions. A molecular genetic linkage map including 475 marker loci associated to 29 linkage groups was used for QTL analysis of yield, days to heading (DH) and to maturity (DM), grain number (GM2), thousand kernel weight (TKW), plant height (PH), canopy temperature at the vegetative and grain filling stages (CTvg and CTgf), and early ground cover. A QTL for yield on chromosome 4A was confirmed across several environments, in subsets of lines with uniform allelic expression of a major phenology QTL, but not independently from PH. With terminal stress, TKW QTL was linked or pleiotropic to DH and DM. The link between phenology and TKW suggested that early maturity would favor the post-anthesis grain growth periods resulting in increased grain size and yields under terminal stress. GM2 and TKW were partially associated with markers at different positions suggesting different genetic regulation and room for improvement of both traits. Prediction accuracy of yield was improved by 5 % when using marker scores of component traits (GM2 and DH) together with yield in multiple regression. This procedure may provide accumulation of more favorable alleles during selection. PMID:23269228

  10. Sedimentary Environment of 3.2 GA Dixon Isalnd and Cleaverville FORMATIONS:DXCL-DRILLNG, West Pilbara, Australia

    NASA Astrophysics Data System (ADS)

    Kiyokawa, S.; Ito, T.; Ikehara, M.; Yamaguchi, K. E.; Naraoka, H.; Sakamoto, R.; Hosoi, K.; Suganuma, Y.

    2010-12-01

    The Dixon Island and Cleaverville formations, which are one of the best preserved Archean hydrothermal sedimentary sequence in Mesoarchean in the world, to recognized detail stratigraphy and restored relatively deep ocean (immature island arc) environment (Kiyokawa et al. 2002). These formations contain 3.195±12Ma felsic tuff, affected less than prehnite-pumpellyite faces and well preserved more than 900 m thick stratigraphy. At 2007 summer, we did DXCL drilling project to get continuous and flesh samples. This drilling project had been selected two coastal sites; CL 1 and CL2 sites at lower part of the Cleaverville Formation, and another is DX site at the upper Dixon Island Formation. Here we will show the recent result of the DXCL of the middle Archean (3.2 Ga) marine environment and biogenic activity. Based on detailed mapping, we restored 900 m thick volcano-sedimentary sequence of the Dixon Island-Cleaverville formations. The Dixon Island Formation, which is approximately 350 m in thickness, is composed of Komatiite-Rhyolite Tuff, Black Chert and Varicolored Chert members. The Cleaverville Formation, which is more than 400 m in thickness, is conformably overlies on the pillow basalt. This formation composed of Black Shale and BIF members to the top. We did three drilling as follows; DX core were upper part of the Varicolored Chert Member of the Dixon Island Formation and CL1 and CL2 cores were lower part of the black shale Member of the Cleaverville Formation. Based on the detail thin-section observation, DX core was formed very fine laminated organic carbon and chert laminated sequence with primary thin pyrite bed. On the other hand, CL1 and CL2 core formed more coarse and thick black shale sequence with fine pyrite. The Dixon Island Formation situated at komatiite volcanism related organic containing hydrothermal activity. The black chert and iron rich chert in this formation is identified anoxic calm condition and formed thick stagnant water layer at the

  11. INTEGRATED OUTCROP AND SUBSURFACE STUDIES OF THE INTERWELL ENVIRONMENT OF CARBONATE RESERVOIRS: CLEAR FORK (LEONARDIAN-AGE) RESERVOIRS, WEST TEXAS AND NEW MEXICO

    SciTech Connect

    F. Jerry Lucia

    2002-01-31

    This is the final report of the project ''Integrated Outcrop and Subsurface Studies of the Interwell Environment of Carbonate Reservoirs: Clear Fork (Leonardian-Age) Reservoirs, West Texas and New Mexico'', Department of Energy contract no. DE-AC26-98BC15105 and is the third in a series of similar projects funded jointly by the U.S. Department of Energy and The University of Texas at Austin, Bureau of Economic Geology, Reservoir Characterization Research Laboratory for Carbonates. All three projects focus on the integration of outcrop and subsurface data for the purpose of developing improved methods for modeling petrophysical properties in the interwell environment. The first project, funded by contract no. DE-AC22-89BC14470, was a study of San Andres outcrops in the Algerita Escarpment, Guadalupe Mountains, Texas and New Mexico, and the Seminole San Andres reservoir, Permian Basin. This study established the basic concepts for constructing a reservoir model using sequence-stratigraphic principles and rock-fabric, petrophysical relationships. The second project, funded by contract no. DE-AC22-93BC14895, was a study of Grayburg outcrops in the Brokeoff Mountains, New Mexico, and the South Cowden Grayburg reservoir, Permian Basin. This study developed a sequence-stratigraphic succession for the Grayburg and improved methods for locating remaining hydrocarbons in carbonate ramp reservoirs. The current study is of the Clear Fork Group in Apache Canyon, Sierra Diablo Mountains, West Texas, and the South Wasson Clear Fork reservoir, Permian Basin. The focus was on scales of heterogeneity, imaging high- and low-permeability layers, and the impact of fractures on reservoir performance. In this study (1) the Clear Fork cycle stratigraphy is defined, (2) important scales of petrophysical variability are confirmed, (3) a unique rock-fabric, petrophysical relationship is defined, (4) a porosity method for correlating high-frequency cycles and defining rock-fabric flow layers

  12. Variability of the oceanic environment and basal melting of the Dotson Ice Shelf, West Antarctica, 2000 to 2014

    NASA Astrophysics Data System (ADS)

    Shoosmith, Deb; Jenkins, Adrian; Dutrieux, Pierre; Jacobs, Stan; Kim, Tae Wan; Lee, Sang Hoon; Ha, Ho Kyung; Stammerjohn, Sharon

    2016-04-01

    It is well known that the ocean plays a key role in the process of mass loss from ice sheets through iceberg calving and basal melting. The Amundsen Sea, in the eastern Pacific sector of the Southern Ocean, is a region where the ice shelves are rapidly thinning. The widespread, coherent nature of the thinning suggests oceanic forcing, which has now been well documented for Pine Island Glacier. Studies using satellite data have indicated that Dotson Ice Shelf was melting at a rate of 8 m per year and thinning by about 3 m per year during the 2003 - 2008 period. This study takes a slightly longer term perspective, exploiting oceanographic observations spanning a decade and a half (2000 - 2014) that have been obtained at the Dotson Ice Front. A total of 7 hydrographic sections reveal variability in the oceanographic environment in front of the ice shelf and associated changes in meltwater production over time. We quantify the variability in circulation and net meltwater transport from beneath the ice shelf to produce estimates of the basal melt rate for this 15 year period. We find that changes in ocean heat content in front of the ice shelf drive high variability in melting on multi-annual to decadal time-scales.

  13. The volcanic environment for 40,000 years of human occupation on the Willaumez Isthmus, West New Britain, Papua New Guinea

    NASA Astrophysics Data System (ADS)

    Neall, V. E.; Wallace, R. C.; Torrence, R.

    2008-10-01

    The stratigraphic sequence of 22 tephra beds and their associated paleosols at two sites selected from our studies in West New Britain, Papua New Guinea provide the essential environmental background for understanding human responses to c. 40 ka years of volcanic activity. Lithology, grain size, and mineralogy of the tephras, interpreted for the first time, elucidate the varying volcanic provenance, especially of the Pleistocene beds, and the environmental conditions which former inhabitants experienced. This sequence provides an important long-term record of how humans coped with volcanic adversity in Papua New Guinea. The stratigraphic record contains abundant evidence for human settlement during the intervals between volcanic eruptions. Following plinian and subplinian eruptions, people abandoned the region for significant periods of time. In some cases, these cataclysmic events caused major cultural disasters characterised by local population extinction and loss of some significant types of cultural behaviour. Despite the punctuated record of settlement and changes in material culture, over the long-term, human populations found effective ways to maintain themselves within an active volcanic environment. Key responses included persistence of mobile and flexible settlement patterns, planned and staged uses of raw materials, social exchange, and increasing levels of landscape management.

  14. Depositional environment and distribution of Late Cretaceous [open quotes]source rocks[close quotes] from Costa Rica to West Africa

    SciTech Connect

    Erlich, R.N.; Sofer, Z. ); Pratt, L.M. ); Palmer, S.E. )

    1993-02-01

    Late Cretaceous [open quotes]source rocks[close quotes] from Costa Rica, western and eastern Venezuela, and Trinidad were studied using organic and inorganic geochemistry, biostratigraphy, and sedimentology in order to determine their depositional environments. Bulk mineralogy and major element geochemistry for 304 samples were combined with Rock Eval data and extract biomaker analysis to infer the types and distributions of the various Late Cretaceous productivity systems represented in the dataset. When data from this study are combined with published and proprietary data from offshore West Africa, Guyana/Suriname, and the central Caribbean, they show that these Late Cretaceous units can be correlated by their biogeochemical characteristics to establish their temporal and spatial relationships. Paleogeographic maps constructed for the early to late Cenomanian, Turonian, Coniacian to middle Santonian, and late Santonian to latest Campanian show that upwelling and excessive fluvial runoff were probably the dominant sources of nutrient supply to the coastal productivity systems. The late Santonian to Maastrichtian rocks examined in this study indicate that organic material was poorly preserved after deposition, even though biologic productivity remained constant or changed only slightly. A rapid influx of oxygenated bottom water may have occurred following the opening of a deep water connection between the North and South Atlantic oceans, and/or separation of India from Africa and the establishment of an Antarctic oceanic connection. This study suggests that the most important factors that controlled source rock quality in northern South America were productivity, preservation, degree of clastic dilution, and subsurface diagenesis.

  15. WEST Physics Basis

    NASA Astrophysics Data System (ADS)

    Bourdelle, C.; Artaud, J. F.; Basiuk, V.; Bécoulet, M.; Brémond, S.; Bucalossi, J.; Bufferand, H.; Ciraolo, G.; Colas, L.; Corre, Y.; Courtois, X.; Decker, J.; Delpech, L.; Devynck, P.; Dif-Pradalier, G.; Doerner, R. P.; Douai, D.; Dumont, R.; Ekedahl, A.; Fedorczak, N.; Fenzi, C.; Firdaouss, M.; Garcia, J.; Ghendrih, P.; Gil, C.; Giruzzi, G.; Goniche, M.; Grisolia, C.; Grosman, A.; Guilhem, D.; Guirlet, R.; Gunn, J.; Hennequin, P.; Hillairet, J.; Hoang, T.; Imbeaux, F.; Ivanova-Stanik, I.; Joffrin, E.; Kallenbach, A.; Linke, J.; Loarer, T.; Lotte, P.; Maget, P.; Marandet, Y.; Mayoral, M. L.; Meyer, O.; Missirlian, M.; Mollard, P.; Monier-Garbet, P.; Moreau, P.; Nardon, E.; Pégourié, B.; Peysson, Y.; Sabot, R.; Saint-Laurent, F.; Schneider, M.; Travère, J. M.; Tsitrone, E.; Vartanian, S.; Vermare, L.; Yoshida, M.; Zagorski, R.; Contributors, JET

    2015-06-01

    With WEST (Tungsten Environment in Steady State Tokamak) (Bucalossi et al 2014 Fusion Eng. Des. 89 907-12), the Tore Supra facility and team expertise (Dumont et al 2014 Plasma Phys. Control. Fusion 56 075020) is used to pave the way towards ITER divertor procurement and operation. It consists in implementing a divertor configuration and installing ITER-like actively cooled tungsten monoblocks in the Tore Supra tokamak, taking full benefit of its unique long-pulse capability. WEST is a user facility platform, open to all ITER partners. This paper describes the physics basis of WEST: the estimated heat flux on the divertor target, the planned heating schemes, the expected behaviour of the L-H threshold and of the pedestal and the potential W sources. A series of operating scenarios has been modelled, showing that ITER-relevant heat fluxes on the divertor can be achieved in WEST long pulse H-mode plasmas.

  16. Environment.

    ERIC Educational Resources Information Center

    White, Gilbert F.

    1980-01-01

    Presented are perspectives on the emergence of environmental problems. Six major trends in scientific thinking are identified including: holistic approaches to examining environments, life support systems, resource management, risk assessment, streamlined methods for monitoring environmental change, and emphasis on the global framework. (Author/SA)

  17. Predictors of Student Success in an Online Learning Environment in the English-Speaking Caribbean: Evidence from the University of the West Indies Open Campus

    ERIC Educational Resources Information Center

    Warrican, S. Joel; Leacock, Coreen J.; Thompson, Benita P.; Alleyne, Melissa L.

    2014-01-01

    This paper investigated success rates and possible predictors of success among students at The University of the West Indies Open Campus. Archival data were mined from admissions and academic records of students from the 2008 intake to explore retention and completion rates, and for students enrolled in two online undergraduate courses in Semester…

  18. 40 CFR 81.435 - West Virginia.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false West Virginia. 81.435 Section 81.435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.435 West Virginia. Area name Acreage Public Law establishing...

  19. 40 CFR 81.435 - West Virginia.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false West Virginia. 81.435 Section 81.435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.435 West Virginia. Area name Acreage Public Law establishing...

  20. 40 CFR 81.435 - West Virginia.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false West Virginia. 81.435 Section 81.435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.435 West Virginia. Area name Acreage Public Law establishing...

  1. 40 CFR 81.435 - West Virginia.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false West Virginia. 81.435 Section 81.435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.435 West Virginia. Area name Acreage Public Law establishing...

  2. 40 CFR 81.435 - West Virginia.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false West Virginia. 81.435 Section 81.435 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.435 West Virginia. Area name Acreage Public Law establishing...

  3. Fluvial sedimentary styles and associated depositional environments in the buntsandstein west of river rhine in saar area and pfalz (F.R. Germany) and vosges (France)

    NASA Astrophysics Data System (ADS)

    Dachroth, Wolfgang

    The Buntsandstein west of river Rhine in Saar area, Pfalz and Vosges consists of three fluvial magnacycles which are characterized by different associated non-alluvial environments. The stratigraphic sequence is divided by several unconformities reflecting tectonic movements which were connected with periods of extension of the depositional area. Two major phases and two minor events are recognized by the evaluation of the Pfalz unconformity and the Lothringen unconformity, and the Leuter unconformity and the Saar unconformity, respectively. The Lower Buntsandstein (including Zechstein) compries the first magnacycle and is built up of alluvial-fan deposits, fluvial braidplain sediments and marine to lagoonal deposits. Some aeolian sands as well as several palaeosols are also present. The palaeolandscape consists of alluvial fans seaming the margin of the basin and fluvial braidplains reaching from the toes of the fan belt to the centre of the depositional area which is occupied by a lagoonal sea that partially evolves into a playa-lake with progressive refreshment. The Middle Buntsandstein comprises the second magnacycle and is composed of an alternation of aeolian Dünnschichten and fluvial Felsbänke. The third facies are alluvial-fan deposits of palaeogeographically restricted distribution along the margins of the basin. The aeolian Dünnschichten originate in the marginal parts of chott-type depressions (in comparison with the recent Chott Djerid in Tunesia) where rising ground water moistens the dry sediments that are laid down on the playa floor and thus allows their enhanced preservation. In dry periods, wind-blown sand is spread out as plane sheets or as migrating wind ripple trains, or accumulates to barchanoid-type dunes that advance across the flat. Depending on supply of sand, all stages of transition between dune fields with only narrow interdune corridors between the ridges and interdune playas with isolated widely-spaced dunes are developed. The

  4. Horizons West.

    ERIC Educational Resources Information Center

    Kitses, Jim

    The western is the most popular and enduring of Hollywood forms. It is one embodiment of a traditional theme in American culture: the West as both Garden of natural dignity and innocence and also as treacherous Desert resisting the gradual sweep of agrarian progress and community values. Westerns have in common: a) history, America's past; b)…

  5. Contributions to integrative knowledge of West Nile virus reported in Romania - methods and tools for managing health-environment relationship at different spatial and temporal scales

    NASA Astrophysics Data System (ADS)

    Baltesiu, L.; Gomoiu, M. T.; Mudura, R.; Nicolescu, G.; Purcarea-Ciulacu, V.

    2012-04-01

    After 1990 there were environmental changes at national, European and global level which led to the emergence and re-emergence of infectious diseases. Among these diseases, those transmitted by vectors were installed on very large areas where pathogens entered the complex transmission cycles within the local ecosystems. Environmental changes were generated by climatic (temperature and precipitation), geomorphologic (altitude) and anthropogenic (land cover / land use) changes. Due to these environmental changes it became necessary to anticipate, prevent and control the epidemics in order to avoid major crises of natural and socio-economic systems. In these circumstances, the risk of re-emergence of West Nile virus infection increased, thus becoming a public health problem for Romania. Our research consisted in assessing this risk, depending on environmental changes that can influence the presence and space-time distribution as well as the dynamics of the elements of virus transmission cycle. Study areas were selected so that they should meet, on the one hand, very different natural ecosystems and on the other hand should include continuously changing anthropogenic ecosystems that provide optimal conditions for the vector-borne West Nile virus. These areas were: the Danube Delta including Razim-Sinoe complex (Tulcea County), Bucharest Metropolitan Area (BMA) (Bucharest and Ilfov & Giurgiu Counties). The Danube Delta lagoon area is the gateway to West Nile virus in Romania. During the neurological infection epidemic with West Nile virus in 1996, in BMA were recorded 60% of the total number of human cases. For the period 2009 - 2011 the authors developed risk maps to West Nile virus vectors to vertebrate hosts depending on climatic, geomorphologic and anthropogenic changes. Maps were made using ArcGis - ArcMap software, depending on the mean annual temperature and precipitation. We were used by the altitude risk map the hypsographic map of Romania and for the risk map

  6. Impacts of Grownd water-over exploitation on agricultural development and Environment in north-west Libya (Garabolli area) using R.S and GIS

    NASA Astrophysics Data System (ADS)

    Shbeli, E.

    2003-04-01

    This study was carried out in Garabolli area nort-west of Libya which is east of Tripoli about 60km. This study reviews the development of grownd water abstraction in the area and displays its impacts on the aquifer water levels and salinity. Satellite data were used to produce land use land cover and soil maps scale 1:50000. Each soil mapping units investigated in the field and the soils were characterized and classified. The comparison between 2 different dates spot multispectral images were applied in this paper. GIS techniques were used to produce different maps and some statistics tables shows in the report.

  7. West Africa

    NASA Technical Reports Server (NTRS)

    2002-01-01

    With its vast expanses of sand, framed by mountain ranges and exposed rock, northwestern Africa makes a pretty picture when viewed from above. This image was acquired by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's Terra spacecraft. The Canary Islands can be seen on the left side of the image just off Africa's Atlantic shore. The light brown expanse running through the northern two thirds of the image is the Sahara Desert. The desert runs up against the dark brown Haut Atlas mountain range of Morocco in the northwest, the Atlantic Ocean to the west and the semi-arid (light brown pixels) Sahelian region in the South. The Sahara, however, isn't staying put. Since the 1960s, the desert has been expanding into the Sahelian region at a rate of up to 6 kilometers per year. In the 1980s this desert expansion, combined with over cultivation of the Sahel, caused a major famine across west Africa. Over the summer months, strong winds pick up sands from the Sahara and blow them across the Atlantic as far west as North America, causing air pollution in Miami and damaging coral reefs in the Bahamas and the Florida Keys. The white outlines on the map represent country borders. Starting at the top-most portion of the map and working clockwise, the countries shown are Morocco, Western Sahara, Mauritania, Senegal, Mali, Burkina Fasso, Nigeria, Mali (again), and Algeria. Image by Reto Stockli, Robert Simmon, and Brian Montgomery, NASA Earth Observatory, based on data from MODIS

  8. INTEGRATED OUTCROP AND SUBSURFACE STUDIES OF THE INTERWELL ENVIRONMENT OF CARBONATE RESERVOIRS: CLEAR FORK (LEONARDIAN AGE) RESERVOIRS, WEST TEXAS AND NEW MEXICO

    SciTech Connect

    F. Jerry Lucia; Stephen E. Laubach

    2000-04-01

    We have completed 18 months of this project and are reporting progress we have made in the areas of fracture and reservoir modeling. Task 1a: Construct Model of Outcrop Stratigraphic Framework has been completed. Task 1b: Construct Model of Fine-Scale Petrophysical Heterogeneity has been completed. Task 1c: Construct Model of Fracture Porosity and Permeability the object of this task is to characterize fracture porosity and distribution in the Wasson Clear Fork reservoir and to determine the effects of fractures on well performance. The approach is to measure fracture attributes in an analog outcrop, to develop models of fracture spacing and aperture, and to apply this information to the South Wasson Clear Fork reservoir. A data set has been collected from outcrops of the Clear Fork Formation, Apache Canyon, Sierra Diablo Mountains, West Texas, and a summary of the results is presented.

  9. Description of the physical environment and coal-mining history of west-central Indiana, with emphasis on six small watersheds

    USGS Publications Warehouse

    Martin, J.D.; Crawford, Charles G.; Duwelius, R.F.; Renn, D.E.

    1987-01-01

    Information on the geology, geomorphology, soils, climate, hydrology, water use, land use, population, and coal mining history of Clay, Owen, Sullivan, and Vigo Counties in Indiana is summarized. Site-specific information is given on the morphology , geology, soils, land use, coal mining history, and hydrologic instrumentation of the six watersheds which are each less than 3 sq mi in area. The Wabash, White, and Eel Rivers are the major drainages in west-central Indiana. Average annual precipitation is about 39.5 in/yr and average annual runoff is about 13 in/yr. The most productive aquifers are confined or unconfined outwash aquifers located along the major rivers. Bedrock aquifers are regionally insignificant but are the sole source of groundwater for areas that lack outwash, alluvium, or sand and gravel lenses in till. Indiana has more than 17 billion short tons of recoverable coal reserves; about 11% can be mined by surface methods. Almost half of Indiana 's surface reserves are in Clay, Owen, Sullivan, and Vigo Counties. More than 50,000 acres in west-central Indiana have been disturbed by surface coal mining from 1941 through 1980. Big Slough and Hooker Creek are streams that drain unmined, agricultural watersheds. Row-crop corn and soybeans are the principal crops. Soils are moderately well drained silt loams, and the watersheds well developed dendritic drainage systems. Unnamed tributaries drain mined and reclaimed watersheds. Ridges of mine spoil have been graded to a gently rolling topography. Soils are well drained and consist of 6 to 12 inches of silt-loam topsoil that was stockpiled and then replaced over shale and sandstone fragments of the graded mine spoil. Grasses and legumes form the vegetative cover in each watershed. Pond Creek and an unnamed tributary to Big Branch are streams that drain mined and unreclaimed watersheds. Soils are very well drained shaly silty loams that have formed on steeply sloping banks. Both watersheds contain numerous

  10. Morphologic and hydrodynamic controls on the occurrence of tidal bundles in an open-coast macrotidal environment, northern Gyeonggi Bay, west coast of Korea

    NASA Astrophysics Data System (ADS)

    Choi, Kyungsik; Kim, Do Hyeong

    2016-06-01

    Tidal dunes with well-defined rhythmic tidal bundles are documented from the lower intertidal zone of an open-coast macrotidal environment in Gyeonggi Bay, Korea. Based on combined morphologic, sedimentologic and hydrodynamic datasets, this study aims to characterize the factors that govern the temporal and spatial variability of tidal bundles in a non-barred, unconfined macrotidal environment. The tidal dunes are flood-asymmetric and of longer wavelength (10-20 m) with small ebb caps on the upper bank, and symmetric to slightly ebb-asymmetric and of shorter wavelength (5-10 m) with larger ebb caps on the lower bank. The upper-bank dunes are characterized by more steeply dipping flood-directed planar cross-beds and thinner mud drapes than the lower-bank dunes. Each tidal bundle consists of a single mud drape that is stratified to cross-stratified, rich in silt and very fine sand. It overlies ebb-directed ripples and represents dynamic mud deposition during the ebb tidal phase. The presence of strong rotary currents (up to 0.25 m/s) and low suspended-sediment concentration of flood currents prevent deposition of mud drapes during the high-tide slack-water period. The distinct asymmetry in the water elevation at which the velocity peaks during the ebb and flood phases results in the preferential preservation of flood-directed cross-beds in the lower intertidal zone, where the ebb current - although stronger than the flood currents - is of shorter duration and hence unable to reverse the dune profile. The pronounced time-velocity asymmetry at the higher elevation combined with the distinct velocity peak asymmetry leads to a better preservation of hierarchical tidal cycles in the upper-bank dunes. The present study suggests that the persistent occurrence of single, stratified to cross-stratified mud drapes, which reflect dynamic mud deposition during the ebb phase, and the dominance of flood-directed cross-beds are diagnostic features of tidal bundles in the intertidal

  11. Limitation of using Angstrom exponent for source apportionment of black carbon in complex environments - A case study from the North West Indo- Gangetic plain

    NASA Astrophysics Data System (ADS)

    Garg, S.; Sinha, B.; Sinha, V.; Chandra, P.; Sarda Esteve, R.; Gros, V.

    2015-12-01

    Determining the contribution of different sources to the total BC is necessary for targeted mitigation. Absorption Angstrom exponent (αabs) measurements of black carbon (BC) have recently been introduced as a novel tool to apportion the contribution of biomass burning sources to BC. Two-component Aethalometer model for apportioning BC to biomass burning sources and fossil fuel combustion sources, which uses αabs as a generic indicator of the source type, is widely used for determining the contribution of the two types of sources to the total BC. Our work studies BC emissions in the highly-populated, anthropogenic emissions-dominated Indo-Gangetic Plain and demonstrates that the αabs cannot be used as a generic tracer for biomass burning emissions in a complex environment. Simultaneously collected high time resolution data from a 7-wavelength Aethalometer (AE 42, Magee Scientific, USA) and a high sensitivity Proton Transfer Reaction- Quadrupole Mass Spectrometer (PTR-MS) installed at a sub-urban site in Mohali (Punjab), India, were used to identify a number of biomass combustion plumes during which BC enhancements correlated strongly with an increase in acetonitrile (a well-established biomass burning tracer) mixing ratio. Each type of biomass combustion is classified and characterized by distinct emission ratios of aromatic compounds and oxygenated VOCs to acetonitrile. The identified types of biomass combustion include two different types of crop residue burning (paddy and wheat), burning of leaf-litter, and garbage burning. Traffic (fossil-fuel burning) plumes were also selected for comparison. We find that the two-component Aethalometer source-apportionment method cannot be extrapolated to all types of biomass combustion and αabs of traffic plumes can be >1 in developing countries like India, where use of adulterated fuel in vehicles is common. Thus in a complex environment, where multiple anthropogenic BC sources and air masses of variable photochemical age

  12. Climate and environment of the earliest West European hominins inferred from amphibian and squamate reptile assemblages: Sima del Elefante Lower Red Unit, Atapuerca, Spain

    NASA Astrophysics Data System (ADS)

    Blain, Hugues-Alexandre; Bailon, Salvador; Cuenca-Bescós, Gloria; Bennàsar, Maria; Rofes, Juan; López-García, Juan Manuel; Huguet, Rosa; Arsuaga, Juan Luis; Bermúdez de Castro, José Maria; Carbonell, Eudald

    2010-11-01

    " level of the Gran Dolina cave (Atapuerca) that has yielded H. antecessor remains at ca 960 ky. When compared with Orce localities of similar age (i.e. Barranco León D and Fuente Nueva 3) that have yielded strong evidence of hominin presence (mainly lithic industries), it appears that they have a fairly similar environmental pattern, having in common a good representation of woodland and water-edge areas, even though dry environments are more developed in Barranco León D and Fuente Nueva 3 than in Sima del Elefante and Gran Dolina. H. antecessor may have thus lived under a warm-humid climate in a patchy landscape mainly composed of humid meadows and riparian woodlands. Such a landscape may have provided favourable conditions for a high diversity of large mammals, as well as for hiding and escaping from large carnivores.

  13. West Nile virus

    MedlinePlus

    ... believe West Nile virus is spread when a mosquito bites an infected bird and then bites a person. ... avoid getting West Nile virus infection after a mosquito bite. People in good health generally do not develop ...

  14. America's Historic West.

    ERIC Educational Resources Information Center

    Beardsley, Donna A.

    Settlers who pushed west over the Great Divide to the shores of the Pacific Ocean found the American West to be an expanse of extreme differences in time, topography, and ways of life. This paper elaborates on several historic sites in the American West. The purpose of the paper is to introduce a series of places to the students and teachers of…

  15. 7. CLOSER OBLIQUE VIEW OF WEST TRUSS AND WEST SIDE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. CLOSER OBLIQUE VIEW OF WEST TRUSS AND WEST SIDE OF SOUTH ABUTMENT; VIEW TO NORTHEAST. - Mitchell's Mill Bridge, Spanning Winter's Run on Carrs Mill Road, west of Bel Air, Bel Air, Harford County, MD

  16. 110. WEST CHESTNUT STREET PAPTIST CHURCH AT 1725 WEST CHESTNUT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    110. WEST CHESTNUT STREET PAPTIST CHURCH AT 1725 WEST CHESTNUT STREET, WEST SIDE - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY

  17. 2. Building 5 west elevation, showing Building 4 west elevation ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Building 5 west elevation, showing Building 4 west elevation and stack associated with Building 3 to right. View looking SEE. - John & James Dobson Carpet Mill (West Parcel), Building No. 5, 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  18. West wing, west elevation, seen entirety from the pasture at ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West wing, west elevation, seen entirety from the pasture at the west edge of state park property. (recreation of HABS No. CA-38-P152-1). - Vallejo Adobe, Adobe Road at Casa Grande, Petaluma, Sonoma County, CA

  19. 13. VIEW OF BRIDGE, LOOKING WEST FROM THE WEST TOWER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. VIEW OF BRIDGE, LOOKING WEST FROM THE WEST TOWER TO THE MAIN SUSPENSION CABLE WEST ANCHORAGE. February 1987 - Verde River Sheep Bridge, Spanning Verde River (Tonto National Forest), Cave Creek, Maricopa County, AZ

  20. 10. John and James Dobson Carpet Mill, East and West ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. John and James Dobson Carpet Mill, East and West parcels, site plan-lower right, and surrounding environs, 1875. Hopkins, Griffith Morgan. City Atlas of Philadelphia by Wards, 7 vols., Philadelphia, Pennsylvania: G. M. Hopkins and Co., 1875, pp. 46-47. - John & James Dobson Carpet Mill (West Parcel), 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  1. 18. John and James Dobson Carpet Mill, East and West ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. John and James Dobson Carpet Mill, East and West parcels, site plan-lower left, and surrounding environs, 1925. Bromley, George Washington and Bromley, Walter Scott. Atlas of the City of Philadelphia (North Philadelphia), Philadelphia, Pennsylvania: George W. and Walter S. Bromley, 1925, p. 106. - John & James Dobson Carpet Mill (West Parcel), 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  2. 15. John and James Dobson Carpet Mill, East and West ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. John and James Dobson Carpet Mill, East and West parcels, site plan-lower right, and surrounding environs, 1901. Baist, George William. Northern District of Baist's Detail Property Atlases of the City of Philadelphia, Pennsylvania, 7 vols., Philadelphia, Pennsylvania: G. W. Bromley and Co., 1901, Plan 17. - John & James Dobson Carpet Mill (West Parcel), 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  3. 12. John and James Dobson Carpet Mill, West Parcel, site ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. John and James Dobson Carpet Mill, West Parcel, site plan-upper right, and surrounding environs, 1884. Hopkins, Griffith Morgan. City Atlas of Philadelphia by Wards, 7 vols., Philadelphia, Pennsylvania: G. M. Hopkins and Co., 1884, Plate 9. - John & James Dobson Carpet Mill (West Parcel), 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  4. 16. John and James Dobson Carpet Mill, East and West ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. John and James Dobson Carpet Mill, East and West parcels, site plan-right, and western environs, 1908. Smith, Elvino Victor. Atlas of the 38th and Part of the 37th Ward of the City of Philadelphia, Philadelphia, Pennsylvania: Elvino V. Smith, 1908, Plate 24. - John & James Dobson Carpet Mill (West Parcel), 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  5. 5. EASTSIDE RESERVOIR, LOOKING WEST. WEST DAM UNDER CONSTRUCTION, QUARRIES ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. EASTSIDE RESERVOIR, LOOKING WEST. WEST DAM UNDER CONSTRUCTION, QUARRIES TO LEFT MIDDLE GROUND OF PICTURE. - Eastside Reservoir, Diamond & Domenigoni Valleys, southwest of Hemet, Hemet, Riverside County, CA

  6. 20. General east to west elevated view of Moody Bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. General east to west elevated view of Moody Bridge placing it within and in relation to the surrounding rural environment. - Moody Bridge, Spanning South Fork Eel River, Garberville, Humboldt County, CA

  7. 3. VIEW LOOKING WEST OF APPROACH TO THE BRIDGE AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW LOOKING WEST OF APPROACH TO THE BRIDGE AND INCLUDING SCENES OF THE SURROUNDING RURAL ENVIRONMENT. - Madison County Bridge 90, Spanning Killbuck Creek on County Road No. 600, Moonville, Madison County, IN

  8. 40 CFR 81.234 - North Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false North Central West Virginia Intrastate... Designation of Air Quality Control Regions § 81.234 North Central West Virginia Intrastate Air Quality Control Region. The North Central West Virginia Intrastate Air Quality Control Region consists of the...

  9. 40 CFR 81.70 - Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Parkersburg (West Virginia)-Marietta... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.70 Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region. The Parkersburg (West Virginia)-Marietta (Ohio)...

  10. 40 CFR 81.231 - Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Central West Virginia Intrastate Air... Air Quality Control Regions § 81.231 Central West Virginia Intrastate Air Quality Control Region. The Central West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  11. 40 CFR 81.131 - Southern Tier West Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Southern Tier West Intrastate Air... Air Quality Control Regions § 81.131 Southern Tier West Intrastate Air Quality Control Region. The Southern Tier West Intrastate Air Quality Control Region (New York) consists of the territorial...

  12. 40 CFR 81.96 - West Central Florida Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false West Central Florida Intrastate Air... Air Quality Control Regions § 81.96 West Central Florida Intrastate Air Quality Control Region. The West Central Florida Intrastate Air Quality Control Region consists of the territorial area...

  13. 40 CFR 81.235 - Southern West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Southern West Virginia Intrastate Air... Air Quality Control Regions § 81.235 Southern West Virginia Intrastate Air Quality Control Region. The Southern West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  14. 40 CFR 81.264 - West Central Illinois Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false West Central Illinois Intrastate Air... Air Quality Control Regions § 81.264 West Central Illinois Intrastate Air Quality Control Region. The West Central Illinois Intrastate Air Quality Control Region consists of the territorial...

  15. 40 CFR 81.231 - Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Central West Virginia Intrastate Air... Air Quality Control Regions § 81.231 Central West Virginia Intrastate Air Quality Control Region. The Central West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  16. 40 CFR 81.70 - Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Parkersburg (West Virginia)-Marietta... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.70 Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region. The Parkersburg (West Virginia)-Marietta (Ohio)...

  17. 40 CFR 81.234 - North Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false North Central West Virginia Intrastate... Designation of Air Quality Control Regions § 81.234 North Central West Virginia Intrastate Air Quality Control Region. The North Central West Virginia Intrastate Air Quality Control Region consists of the...

  18. 40 CFR 81.234 - North Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false North Central West Virginia Intrastate... Designation of Air Quality Control Regions § 81.234 North Central West Virginia Intrastate Air Quality Control Region. The North Central West Virginia Intrastate Air Quality Control Region consists of the...

  19. 40 CFR 81.70 - Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Parkersburg (West Virginia)-Marietta... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.70 Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region. The Parkersburg (West Virginia)-Marietta (Ohio)...

  20. 40 CFR 81.231 - Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Central West Virginia Intrastate Air... Air Quality Control Regions § 81.231 Central West Virginia Intrastate Air Quality Control Region. The Central West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  1. 40 CFR 81.235 - Southern West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Southern West Virginia Intrastate Air... Air Quality Control Regions § 81.235 Southern West Virginia Intrastate Air Quality Control Region. The Southern West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  2. 40 CFR 81.231 - Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Central West Virginia Intrastate Air... Air Quality Control Regions § 81.231 Central West Virginia Intrastate Air Quality Control Region. The Central West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  3. 40 CFR 81.70 - Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Parkersburg (West Virginia)-Marietta... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.70 Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region. The Parkersburg (West Virginia)-Marietta (Ohio)...

  4. 40 CFR 81.235 - Southern West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Southern West Virginia Intrastate Air... Air Quality Control Regions § 81.235 Southern West Virginia Intrastate Air Quality Control Region. The Southern West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  5. 40 CFR 81.231 - Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Central West Virginia Intrastate Air... Air Quality Control Regions § 81.231 Central West Virginia Intrastate Air Quality Control Region. The Central West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  6. 40 CFR 81.235 - Southern West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Southern West Virginia Intrastate Air... Air Quality Control Regions § 81.235 Southern West Virginia Intrastate Air Quality Control Region. The Southern West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  7. 40 CFR 81.234 - North Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false North Central West Virginia Intrastate... Designation of Air Quality Control Regions § 81.234 North Central West Virginia Intrastate Air Quality Control Region. The North Central West Virginia Intrastate Air Quality Control Region consists of the...

  8. 40 CFR 81.234 - North Central West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false North Central West Virginia Intrastate... Designation of Air Quality Control Regions § 81.234 North Central West Virginia Intrastate Air Quality Control Region. The North Central West Virginia Intrastate Air Quality Control Region consists of the...

  9. 40 CFR 81.70 - Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Parkersburg (West Virginia)-Marietta... PLANNING PURPOSES Designation of Air Quality Control Regions § 81.70 Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air Quality Control Region. The Parkersburg (West Virginia)-Marietta (Ohio)...

  10. 40 CFR 81.235 - Southern West Virginia Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Southern West Virginia Intrastate Air... Air Quality Control Regions § 81.235 Southern West Virginia Intrastate Air Quality Control Region. The Southern West Virginia Intrastate Air Quality Control Region consists of the territorial area...

  11. 38. SECOND FLOOR WEST SIDE APARTMENT WEST BEDROOM INTERIOR SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    38. SECOND FLOOR WEST SIDE APARTMENT WEST BEDROOM INTERIOR SHOWING PAIRED 6-LIGHT OVER 6-LIGHT DOUBLE-HUNG, WOOD-FRAME WINDOWS ON WEST WALL AND OPEN DOORWAY TO LIVING ROOM. VIEW TO WEST. - Lee Vining Creek Hydroelectric System, Triplex Cottage, Lee Vining Creek, Lee Vining, Mono County, CA

  12. West side of the north and west wings of the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West side of the north and west wings of the building - Fitzsimons General Hospital, Women's Army Corps Recreation & Administration Building, North Hickey Street, west side, 75 feet north of intersection of West Pennington Avenue & North Hickey Street, Aurora, Adams County, CO

  13. West and south sides of the west wing of the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West and south sides of the west wing of the building - Fitzsimons General Hospital, Women's Army Corps Recreation & Administration Building, North Hickey Street, west side, 75 feet north of intersection of West Pennington Avenue & North Hickey Street, Aurora, Adams County, CO

  14. Treatment of West syndrome.

    PubMed

    Sakakihara, Yoichi

    2011-03-01

    West syndrome is one of the most refractory epileptic syndromes in infancy, and many researchers have made great effort to find optimal treatment modalities for this syndrome. In this review, previous literature on optimal treatments of West syndrome and its refractory nature were briefly presented, followed by an introduction of recent publication of expert opinions from the US and Europe. An Asian expert opinion generated by a short questionnaire survey was then presented. It was shown that medically proven optimal treatment of West syndrome is not always the practical treatment of choice in Asian countries. Cost and geographical regions should also be taken into account in making practical choices for treatment of West syndrome. PMID:21196092

  15. West Nile virus vaccine.

    PubMed

    Monath, T P; Arroyo, J; Miller, C; Guirakhoo, F

    2001-05-01

    Within the past 5 years, West Nile encephalitis has emerged as an important disease of humans and horses in Europe. In 1999, the disease appeared for the first time in the northeastern United States. West Nile virus (a mosquito-borne flavivirus) has flourished in the North American ecosystem and is expected to expand its geographic range. In this review, the rationale for a human and veterinary vaccine is presented and a novel approach for rapid development of a molecularly-defined, live, attenuated vaccine is described. The technology (ChimeriVax) is applicable to the development of vaccines against all flaviviruses, and products against Japanese encephalitis (a close relative of West Nile) and dengue are in or are nearing clinical trials, respectively. ChimeriVax vaccines utilize the safe and effective vaccine against the prototype flavivirus -yellow fever 17D- as a live vector. Infectious clone technology is used to replace the genes encoding the pre-membrane (prM) and envelope (E) protein of yellow fever 17D vaccine with the corresponding genes of the target virus (e.g., West Nile). The resulting chimeric virus contains the antigens responsible for protection against West Nile but retains the replication efficiency of yellow fever 17D. The ChimeriVax technology is well-suited to the rapid development of a West Nile vaccine, and clinical trials could begin as early as mid-2002. Other approaches to vaccine development are briefly reviewed. The aim of this brief review is to describe the features of West Nile encephalitis, a newly introduced infectious disease affecting humans, horses and wildlife in the United States; the rationale for rapid development of vaccines; and approaches to the development of vaccines against the disease.

  16. Composting moves west

    SciTech Connect

    Cotton, M.

    1996-05-01

    The art and science of composting has been applied to handling municipally generated organic wastes (particularly leaves, brush, and grass) in the Eastern US for many years, but now municipal composting can be really said to have gone west. Using methods farmers have been perfecting almost since the dawn of agriculture, municipalities in the US operate more than 4,000 composting sites across the country. Although a few municipal composting facilities have operated in the Western US for more than 30 years, the combination of cheap, plentiful landfill space, low population density, and extreme climate has prevented composting in the West from growing as fast as it has in other parts of the US. But continued growth in the West, combined with ambitious recycling goals in some Western states, have allowed composting to establish a major foothold as a practical solid waste management alternative.

  17. 51. Third Floor, Lake Forest, west center room, looking west, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    51. Third Floor, Lake Forest, west center room, looking west, part of original Forest Cottage as of 1901. - Lake Placid Club, Forest Wing, East side of Mirror Lake Drive, North of State Route 86 & Main, North Elba, Essex County, NY

  18. INTERIOR OF WEST SPAN LOOKING WEST (SHADOW OF VERTICAL LAPS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    INTERIOR OF WEST SPAN LOOKING WEST (SHADOW OF VERTICAL LAPS PLACED ON ZONE III; ASPHALT ZONE IX) - Honey Run Bridge, Spanning Butte Creek, bypassed section of Honey Run Road (originally Carr Hill Road), Paradise, Butte County, CA

  19. 3. VIEW TO EAST. DETAIL OF WEST FACE OF WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW TO EAST. DETAIL OF WEST FACE OF WEST STATION HOUSE. GREEK REVIVAL WINDOW ENTABLATURE. - Union Elevated Railroad, Madison-Wabash Avenue Station, Madison Steet & Wabash Avenue, Chicago, Cook County, IL

  20. 6. West side, details of west truss web and floorbeam ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. West side, details of west truss web and floor-beam bracing by steel plates and steel rod; looking northeast - Bridge No. 92101, Spanning Pike River at County Highway 373, Embarrass, St. Louis County, MN

  1. 35. DETAIL VIEW, WEST WINDOW IN WEST ELEVATION GABLE (NOTE: ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    35. DETAIL VIEW, WEST WINDOW IN WEST ELEVATION GABLE (NOTE: THE MOLDED STRINGCOURSE THAT PROJECTS FROM THE BASE OF THE FIRST FLOOR WINDOW ARCH AND VISIBLE WATERTABLE) - Kenworthy Hall, State Highway 14 (Greensboro Road), Marion, Perry County, AL

  2. GOES-West Shows U.S. West's Record Rainfall

    NASA Video Gallery

    A new time-lapse animation of data from NOAA's GOES-West satellite provides a good picture of why the U.S. West Coast continues to experience record rainfall. The new animation shows the movement o...

  3. 282. 183234 WEST MUHAMMAD ALI BOULEVARD, WEST SIDE (50511) TOWARD ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    282. 1832-34 WEST MUHAMMAD ALI BOULEVARD, WEST SIDE (505-11) TOWARD NORTHEAST - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY

  4. 7. WEST PORTAL AND DECK VIEW, FROM WEST, SHOWING PORTAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. WEST PORTAL AND DECK VIEW, FROM WEST, SHOWING PORTAL CONFIGURATION AND LATERAL BRACING, STEEL MESH FLOOR, AND METAL RAILINGS - Glendale Road Bridge, Spanning Deep Creek Lake on Glendale Road, McHenry, Garrett County, MD

  5. 9. West elevation, west end of south wing wall, south ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. West elevation, west end of south wing wall, south abutment and south railing panel looking east - Western Maryland Railway Bridge, Spanning Maryland Route 51 at Spring Gap, Cumberland, Allegany County, MD

  6. 10. West elevation, west end of north wing wall, top ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. West elevation, west end of north wing wall, top of north abutment and oblique of railing panels looking northwest - Western Maryland Railway Bridge, Spanning Maryland Route 51 at Spring Gap, Cumberland, Allegany County, MD

  7. 40 CFR 282.98 - West Virginia State-Administered Program.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 28 2012-07-01 2012-07-01 false West Virginia State-Administered Program. 282.98 Section 282.98 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) APPROVED UNDERGROUND STORAGE TANK PROGRAMS Approved State Programs § 282.98 West Virginia State-Administered Program. (a)...

  8. 5. DETAIL: Crib supporting bay, west of west gate. View ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. DETAIL: Crib supporting bay, west of west gate. View from the east. Rear of west breast wall is visible behind log timbers. Breast wall timbers are squared. - Wabash & Erie Canal, Lock No. 2, 8 miles east of Fort Wayne, adjacent to U.S. Route 24, New Haven, Allen County, IN

  9. 5. View West. West side and rear elevations of c. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. View West. West side and rear elevations of c. 1890 first rear addition; partial north rear elevation of c. 1900 side ell addition; and north rear and west side elevation of final rear addition of c. 1940. - Vaughn Chevrolet Building, 101-109 East Main Street, Monongahela, Washington County, PA

  10. The West: Curriculum Package.

    ERIC Educational Resources Information Center

    Public Broadcasting Service, Alexandria, VA.

    This document consists of the printed components only of a PBS curriculum package intended to be used with the 9-videotape PBS documentary series entitled "The West." The complete curriculum package includes a teacher's guide, lesson plans, a student guide, audio tapes, a video index, and promotional poster. The teacher's guide and lesson plans…

  11. West Virginia baseline

    NASA Astrophysics Data System (ADS)

    Cardi, V. P.; Baer, C.; Graham, A.; Hall, T.; Rankin, D.; Sweet, T. J.

    1981-04-01

    Baseline information on West Virginia is provided. The topics covered are terrestrial ecology, aquatic ecology, geology and climatology, socioeconomics, and a legal analysis of institutional accountability. The hydrology, water quality, endangered species, and clean streams of five river basins are described.

  12. West Virginia and SREB

    ERIC Educational Resources Information Center

    Southern Regional Education Board (SREB), 2009

    2009-01-01

    The Southern Regional Education Board (SREB) is a nonprofit organization that works collaboratively with West Virginia and 15 other member states to improve education at every level--from pre-K to postdoctoral study--through many effective programs and initiatives. SREB's "Challenge to Lead" Goals for Education, which call for the region to lead…

  13. A West African Link

    ERIC Educational Resources Information Center

    Cook, Angela; Davies, Penny

    2003-01-01

    The authors visited Ghana in West Africa to strengthen a link established the previous year as part of Channel 4's "On the Line" project. The initial link established in 1999/2000 was between an all-age special school in Enfield and a similar school in Accra. Over the course of that year further partnerships were created between five UK schools…

  14. 40 CFR 81.64 - Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Huntington (West Virginia)-Ashland... (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control Region. The Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control...

  15. 40 CFR 81.64 - Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Huntington (West Virginia)-Ashland... (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control Region. The Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control...

  16. 40 CFR 81.64 - Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Huntington (West Virginia)-Ashland... (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control Region. The Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control...

  17. 40 CFR 81.64 - Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Huntington (West Virginia)-Ashland... (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control Region. The Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control...

  18. West and Central Africa.

    PubMed

    Lydie, N; Robinson, N J

    1998-01-01

    This article reviews scientific and other literature during the 1990s that links migration and mobility with the spread of sexually transmitted diseases (STDs), including HIV/AIDS. The focus is on key population groups linked to the spread of HIV and STDs in West and Central Africa: migrant laborers, truck drivers, itinerant traders, commercial sex workers (CSWs), and refugees. Countries with high emigration and immigration tend to have high levels of HIV infection, with the exception of Senegal. The main destination of immigrants are Senegal, Nigeria, and Cote d'Ivoire in West Africa and Cameroon, Congo, Gabon, and Congo in Central Africa. The risk of infection and the spread of HIV is variable among migrants. There is little in the literature that substantiates hypotheses about the strong association between migration and HIV-positive status. Information is needed on the duration, frequency of return visits, living conditions, sexual activities with multiple partners, and information before departure, along the routes, at final destination, and at the time of returns. Action-based research in five West African countries (Burkina Faso, Cote d'Ivoire, Mali, Niger, and Senegal) should produce results in late 1998. Comparable studies in Central Africa are unknown. Regional studies should be complemented by local studies. Prevention would benefit from studies on the relative size of these five population groups by geographic location.

  19. Drought in West Africa

    NASA Technical Reports Server (NTRS)

    2007-01-01

    Drought settled over West Africa's Ivory Coast region when wet season rains came late in 2007. Instead of beginning in February, the rainy season didn't start until March, and steady rains didn't start until late March, said the Famine Early Warning System Network. Though the rain had started to alleviate the drought, vegetation was still depressed in parts of Cote d'Ivoire (Ivory Coast) between March 22 and April 6, 2007, when the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite captured the data used to make this image. The image shows current vegetation conditions compared to average conditions recorded since 2000. Areas where plants are growing more slowly or more sparsely than average are brown, while areas where vegetation is denser than average are green. The brown tint that dominates the image indicates that plants through most of the country are more sparse than normal. Among the crops affected by the lack of rain was West Africa's cocoa crop. About 70 percent of the world's cocoa comes from West Africa, and Cote d'Ivoire is a top grower, said Reuters. Cocoa prices climbed as the crop fell short. Farmers called the drought the worst in living memory, Reuters said. The delay in rainfall also led to water shortages in parts of Cote d'Ivoire, according to the United Nations Office for the Coordination of Humanitarian Affairs.

  20. Geoscience/engineering characterization of the interwell environment in carbonate reservoirs based on outcrop analogs, Permian Basin, West Texas and New Mexico - petrophysical characterization of the South Cowden Grayburg Reservoir, Ector County, Texas. Final report

    SciTech Connect

    Lucia, F.J.

    1997-06-01

    Reservoir performance of the South Cowden Grayburg field suggests that only 21 percent of the original oil in place has been recovered. The purpose of this study is to construct a realistic reservoir model to be used to predict the location of the remaining mobile oil. Construction of reservoir models for fluid-flow simulation of carbonate reservoirs is difficult because they typically have complicated and unpredictable permeability patterns. Much of the difficulty results from the degree to which diagenetic overprinting masks depositional textures and patterns. For example, the task of constructing a reservoir model of a limestone reservoir that has undergone only cementation and compaction is easier than constructing a model of a karsted reservoir that has undergone cavern formation and collapse as well as cementation and compaction. The Permian-age carbonate-ramp reservoirs in the Permian Basin, West Texas and New Mexico, are typically anhydritic dolomitized limestone. Because the dolomitization occurred soon after deposition, depositional fabrics and patterns are often retained, and a reservoir model can be constructed using depositional concepts. Recent studies of the San Andres outcrop in the Guadalupe Mountains and the Seminole San Andres reservoir in the Permian Basin illustrate how depositional fabrics and patterns can be used to construct a reservoir model when depositional features are retained.

  1. Hydrogeology of the West Siberian Basin

    SciTech Connect

    Foley, M.G.; Bradley, D.J.; Cole, C.R.

    1996-08-01

    Nuclear fuel cycle activities of the former Soviet Union (FSU) have resulted in extensive radioactive contaminant releases to the environment in western Siberia. We are developing three-dimensional numerical models of the hydrogeology and potential contaminant migration in the West Siberian Basin. We have assumed that ground-water flow in the West Siberian Basin is topographically driven, with recharge to the basin occurring in the highlands on the west, east, and south, and internal discharge localized in numerous river valleys and lakes that ultimately discharge north to the ocean. We are modeling the regional hydrogeology as three-dimensional, steady-state, saturated flow that is recharged from above. We acquired topographic, geologic, hydrostratigraphic, hydrogeologic, and water-balance data for the West Siberian Basin and constructed a regional water table. We correlated and combined 70 different rock types derived from published descriptions of West Siberian Basin rocks into 17 rock types appropriate for assignment of hydrogeologic properties on the basis of spatial heterogeneity and constituent (i.e., sand, silt, and clay) diversity. Examination of resulting three-dimensional assemblages of rock types showed that they were consistent with published and inferred paleogeography and depositional processes. Calibrating the basin`s moisture balance (i.e., recharge and discharge) to the derived water table determined plausible input parameter values for unknowns such as hydraulic conductivities. The general directions of calculated ground-water flow suggest that major rivers act as discharge areas, with upwelling below the rivers extending down into the basement rocks, and that ground-water divides that penetrate the entire thickness of the model are evident between major rivers.

  2. West Nile virus infection in Ogbomoso: serological evidence.

    PubMed

    Kolawole, Oladipo Elijah; Kola, Oloke Julius

    2015-01-01

    A seroepidemiological study for West Nile virus was carried out in an urban and rural settlements in Ogbomoso for its IgM and IgG. Human sera was obtained and West Nile virus IgM and IgG was determined using Enzyme Linked Immunosorbent Assay technique. Out of 93 subjects tested, 19.4% and 12.9% were positive for IgG and IgM, respectively. Among the urban dwellers, 23.40% were positive for both IgG and IgM, while the rural dwellers had 15.22% for IgG and 2.17% for IgM. Test for pure antibody to West Nile virus revealed that 23.7% had the virus while 8.6% had antibodies that cross reacted for other flaviviruses. Results show that West Nile virus is circulating in Ogbomoso and its environ which might have accounted for malaria like infection in the region.

  3. Mitogenome revealed multiple postdomestication genetic mixtures of West African sheep.

    PubMed

    Brahi, O H D; Xiang, H; Chen, X; Farougou, S; Zhao, X

    2015-10-01

    Notable diversity observed within African ovine breeds makes them of great interests, but limited studies on genetic origins and domestications remain poorly understood. Here, we investigate the evolutionary status of West African native breeds, Djallonke and Sahelian sheep using mitogenome sequencing. Compared with other ovine mitogenome sequences, West African sheep were revealed a Eurasian origin, and the initially tamed sheep breeds in West Africa have been genetically mixed with each other and mixed with European breeds. Worldwide domestic sheep is deemed the Eurasian origin and migrated west to Europe and Africa and east to the Far East, in which dispersed and received selection for acclimation to autochthonic environment independently and ultimately evolved into different native breeds, respectively. Our results contribute to the comprehensive understanding of the domestic sheep origin and reveal multiple postdomestication genetic amelioration processes.

  4. 42. WEST TO CIRCA 1900 JOINER ALONG WEST INTERIOR WALL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. WEST TO CIRCA 1900 JOINER ALONG WEST INTERIOR WALL OF FACTORY, BEHIND WHICH ARE MOUNTED JIGS AND PATTERNS FOR WINDMILL AND STEEL WATER TANK CONSTRUCTION, AS WELL AS THIN SHEET STEEL STENCILS USED FOR MARKING PRODUCTS WITH PAINT. - Kregel Windmill Company Factory, 1416 Central Avenue, Nebraska City, Otoe County, NE

  5. 29. VIEW SHOWING WEST APPROACH OF BRIDGE, LOOKING WEST. No ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. VIEW SHOWING WEST APPROACH OF BRIDGE, LOOKING WEST. No date. (The field welding was by the Teleweld Corporation of Chicago, with four Lincoln welders from Tuesday, April 19 to Monday, May 16, 1949. 528 man hours of welders' time) - Benton Street Bridge, Spanning Iowa River at Benton Street, Iowa City, Johnson County, IA

  6. 37. WEST REAR OF POWERHOUSE AND CAR BARN: West rear ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    37. WEST REAR OF POWERHOUSE AND CAR BARN: West rear of powerhouse and car barn, showing the turntable and tracks used to move cars in and out of the building's repair and storage area. - San Francisco Cable Railway, Washington & Mason Streets, San Francisco, San Francisco County, CA

  7. 18. VIEW OF CRUDE ORE BINS FROM WEST. WEST CRUDE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. VIEW OF CRUDE ORE BINS FROM WEST. WEST CRUDE ORE BIN AND TRESTLE FROM TWO JOHNS TRAMLINE TO SOUTH, CRUDE ORE BIN IN FOREGROUND. MACHINE SHOP IN BACKGROUND. THE TRAM TO PORTLAND PASSED TO NORTH OF MACHINE SHOP. - Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, Lead, Lawrence County, SD

  8. GeoPowering the west.

    SciTech Connect

    Hill, Roger Ray

    2004-09-01

    The U.S. Department of Energy's (DOE's) GeoPowering the West (GPW) program works with the U.S. geothermal industry, power companies, industrial and residential consumers, and federal, state, and local officials to provide technical and institutional support and limited, cost-shared funding to state-level activities. By demonstrating the benefits of geothermal energy, GPW increases state and regional awareness of opportunities to enhance local economies and strengthen our nation's energy security while minimizing environmental impact. By identifying barriers to development and working with others to eliminate them, GPW helps a state or region create a regulatory and economic environment that is more favorable for geothermal and other renewable energy development. Electricity is produced using expanding steam or very hot water from the underground reservoir to spin a conventional turbine-generator. Geothermal power plants operate at high capacity factors (70-100%), with availability factors typically greater than 95%. Geothermal plants are among the cleanest sources of electric power available. Direct use applications directly pipe hot water from geothermal resources to provide heat for industrial processes, crop drying, greenhouses, aquaculture, recreation, sidewalk snow-melting, and buildings. Geothermal district heating systems supply heat to multiple buildings through a network of pipes carrying the hot geothermal water.

  9. 40 CFR 282.98 - West Virginia State-Administered Program.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... it more stringent, in accordance with section 9004 of RCRA, 42 U.S.C. 6991c, and 40 CFR part 281... 40 Protection of Environment 27 2014-07-01 2014-07-01 false West Virginia State-Administered... Virginia State-Administered Program. (a) The State of West Virginia's underground storage tank program...

  10. 40 CFR 282.98 - West Virginia State-Administered Program.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... it more stringent, in accordance with section 9004 of RCRA, 42 U.S.C. 6991c, and 40 CFR part 281... 40 Protection of Environment 27 2011-07-01 2011-07-01 false West Virginia State-Administered... Virginia State-Administered Program. (a) The State of West Virginia's underground storage tank program...

  11. 40 CFR 282.98 - West Virginia State-Administered Program.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... it more stringent, in accordance with section 9004 of RCRA, 42 U.S.C. 6991c, and 40 CFR part 281... 40 Protection of Environment 28 2013-07-01 2013-07-01 false West Virginia State-Administered... Virginia State-Administered Program. (a) The State of West Virginia's underground storage tank program...

  12. 40 CFR 408.190 - Applicability; description of the West Coast mechanized salmon processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Coast mechanized salmon processing subcategory. 408.190 Section 408.190 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Mechanized Salmon Processing Subcategory § 408.190 Applicability; description of the West Coast mechanized salmon processing subcategory. The provisions of this subpart...

  13. 40 CFR 408.190 - Applicability; description of the West Coast mechanized salmon processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Coast mechanized salmon processing subcategory. 408.190 Section 408.190 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Mechanized Salmon Processing Subcategory § 408.190 Applicability; description of the West Coast mechanized salmon processing subcategory. The provisions of this subpart...

  14. 40 CFR 408.190 - Applicability; description of the West Coast mechanized salmon processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Coast mechanized salmon processing subcategory. 408.190 Section 408.190 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Mechanized Salmon Processing Subcategory § 408.190 Applicability; description of the West Coast mechanized salmon processing subcategory. The provisions of this subpart...

  15. 40 CFR 408.190 - Applicability; description of the West Coast mechanized salmon processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Coast mechanized salmon processing subcategory. 408.190 Section 408.190 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Mechanized Salmon Processing Subcategory § 408.190 Applicability; description of the West Coast mechanized salmon processing subcategory. The provisions of this subpart...

  16. 40 CFR 408.190 - Applicability; description of the West Coast mechanized salmon processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Coast mechanized salmon processing subcategory. 408.190 Section 408.190 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Mechanized Salmon Processing Subcategory § 408.190 Applicability; description of the West Coast mechanized salmon processing subcategory. The provisions of this subpart...

  17. West Nile virus meningoencephalitis

    PubMed Central

    DeBiasi, Roberta L.; Tyler, Kenneth L.

    2013-01-01

    SUMMARY Since its first appearance in the US in 1999, West Nile virus (WNV) has emerged as the most common cause of epidemic meningoencephalitis in North America. In the 6 years following the 1999 outbreak, the geographic range and burden of the disease in birds, mosquitoes and humans has greatly expanded to include the 48 contiguous US and 7 Canadian provinces, as well as Mexico, the Caribbean islands and Colombia. WNV has shown an increasing propensity for neuroinvasive disease over the past decade, with varied presentations including meningitis, encephalitis and acute flaccid paralysis. Although neuroinvasive disease occurs in less than 1% of infected individuals, it is associated with high mortality. From 1999–2005, more than 8,000 cases of neuroinvasive WNV disease were reported in the US, resulting in over 780 deaths. In this review, we discuss epidemiology, risk factors, clinical features, diagnosis and prognosis of WNV meningoencephalitis, along with potential treatments. PMID:16932563

  18. High on 'West Spur'

    NASA Technical Reports Server (NTRS)

    2004-01-01

    A rock outcrop with a view of the surrounding landscape beckons NASA's Mars Exploration Rover Spirit on sol 203 (July 29, 2004) of its journey of exploration on the red planet. This view is a mosaic of images taken by the rover's navigation camera at a position labeled as Site 80, near the top of the 'West Spur' portion of the 'Columbia Hills.' Directly ahead are rock outcrops that scientists will examine for clues that might indicate the presence of water in the past. In the upper right-hand corner is the so-called 'sea of basalt,' consisting of lava flows that lapped onto the flanks of the hills. The view is toward the south. The field of view is approximately 170 degrees from right to left and is presented in a cylindrical projection with geometrical seam correction.

  19. West Candor Rocks

    NASA Technical Reports Server (NTRS)

    2005-01-01

    11 December 2005 This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows light-toned, layered, sedimentary rock exposures in western Candor Chasma, part of the vast Valles Marineris trough system. Most of west Candor's interior includes exposures of layered rock with very few superimposed impact craters. The rock may be very ancient, but the lack of craters suggests that the erosion of these materials is on-going.

    Location near: 6.3oS, 76.0oW Image width: width: 3 km (1.9 mi) Illumination from: lower left Season: Southern Summer

  20. Ebola in West Africa.

    PubMed

    Raka, Lul; Guardo, Monica

    2015-03-15

    Ebola viral disease (EVD) is a severe and life-threatening disease. The current Ebola outbreak in West Africa entered its second year and is unprecedented because it is the largest one in history, involved urban centers and affected a large number of health care workers. It quickly escalated from medical into a humanitarian, social, economic, and security crisis. The primary pillars to prevent EVD are: early diagnosis, isolation of patients, contact tracing and monitoring, safe burials, infection prevention and control and social mobilization. The implementation of all these components was challenged in the field. Key lessons from this Ebola outbreak are that countries with weak health care systems can't withstand the major outbreaks; preparedness to treat the first confirmed cases is a national emergency; all control measures must be coordinated together and community engagement is the great factor to combat this disease.

  1. FAQ: West Nile Virus and Dead Birds

    MedlinePlus

    ... Education Public Service Videos West Nile Virus & Dead Birds Recommend on Facebook Tweet Share Compartir On this ... dead bird sightings to local authorities. How do birds get infected with West Nile virus? West Nile ...

  2. 6. Looking west from the roadway on the bridge, this ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Looking west from the roadway on the bridge, this view portrays the more densely wooded terrain which is part of the environment surrounding Sugar Creek on the upstream side of the bridge - Vigo County Bridge No. 139, Spanning Sugar Creek at Seventy-fourth Place, Terre Haute, Vigo County, IN

  3. 51. WEST ACROSS CLUTTER TO WEST WALL OF WELLSERVICE SHED ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    51. WEST ACROSS CLUTTER TO WEST WALL OF WELL-SERVICE SHED ADDITION ON REAR OF FACTORY BUILDING. AT LOWER RIGHT FOREGROUND IS 1960S PICKUP TRUCK, THE LAST MOTOR VEHICLE USED IN WELL SERVICE BY THE KREGEL WINDMILL COMPANY. MOST OF THE OBJECTS VISIBLE IN THIS VIEW ARE CLUTTER NOT RELATED TO THE WELL SERVICE BUSINESS. - Kregel Windmill Company Factory, 1416 Central Avenue, Nebraska City, Otoe County, NE

  4. Spectrophotometry of Comet West

    NASA Technical Reports Server (NTRS)

    Ahearn, M. F.; Hanisch, R. J.; Thurber, C. H.

    1980-01-01

    Postperihelion observations of Comet West (1975n = 1976 VI) have been made with a Fourier transform spectrometer at heliocentric distances from 0.57 to 1.68 AU. Measurements were made of the emission bands of C2, CN, C3, CH, and NH2, as well as the emission lines of Na D and forbidden (O I), and the flux in the continuum in nine different bandpasses. Several ratios of the band strengths of CN have been used to determine the two free parameters in the fluorescence equilibrium model of CN of Danks and Arpigny (1973). From the values of the parameters it is inferred that the vibrational transition probability for the ground electronic state is between 0.025 and 0.075 per sec and that the ratio of oscillator strengths between the (0-0) bands of the violet and red systems is between 25 and 30. When corrected for field-of-view effects, NH2 shows no systematic variation in abundance relative to C2 while CH shows a small increase. The cometary continuum is found to be slightly redder than the solar continuum, consistent with results for other bright, dusty comets. The equivalent width of the Delta u = 0 sequence of C2 shows a marked decrease at r(H) = 1.2 AU.

  5. GeoPowering the West

    SciTech Connect

    Not Available

    2007-02-01

    Summary brochure of GeoPowering the West (GPW) activities, and areas of technology transfer and market transformation. It also provides current contact information for key DOE and national laboratory staff representing the GPW program.

  6. 21 CFR 808.98 - West Virginia.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false West Virginia. 808.98 Section 808.98 Food and... and Local Exemptions § 808.98 West Virginia. (a) The following West Virginia medical device... has exempted them from preemption: West Virginia Code, sections 30-26-14 (b) and (c) and section...

  7. Sedimentary environments of east and west Flower Garden Banks area

    USGS Publications Warehouse

    Scanlon, K.M.; Ackerman, S.D.; Rozycki, J.E.

    2005-01-01

    A summary of the sediment analyses, indicating weight percentages of gravel, sand, silt, and clay size particles and CaCO3 content, is given in Table 1. The complete analytical data are available as downloadable Excel files and in an ArcView project on a CD-ROM (Scanlon et al., 2003) or can be downloaded without charge from a USGS publications web site (http://pubs.usgs.gov/of/2003/of03-002). The complete analytical data consist of 70 fields, including weight percentages of size classes for phi units from 0 to 11, means, modes, skewness, kurtosis, and other statistical data. ?? 2005 by the Marine Environmental Sciences Consortium of Alabama.

  8. West African crude production diversifies

    SciTech Connect

    Aalund, L.

    1983-06-01

    Nigeria, with its seven crude-oil export streams, dominated West African production and accounted for over 70% of the depressed 1.8 million b/d output from the region last year. However, during the 1970s a flurry of new producing fields, primarily off the African coast, diversified production among a number of countries and touched off a wave of oil activity. The Journal takes a close look at the quality of West African oil in this installment of assays on world export crudes. This issue covers, in alphabetical order, Bonny Light (Nigeria) to Espoir (Ivory Coast). A following issue will wrap up West Africa by presenting assays on crudes from Forcados Blend (Nigeria) to Zaire Crude (Zaire).

  9. Immediate Man: The Symbolic Environment of Fanaticism.

    ERIC Educational Resources Information Center

    Nystrom, Christine L.

    1977-01-01

    Points to signals that people in the West have entered into an environment hostile to rational thought and shows how the major characteristics of United States media environments contribute to this hostility. Suggests ways that teachers can assure the conservation of rational thought and restore the balance between reason and experience. (GT)

  10. Serologic Evidence of West Nile Virus Transmission, Jamaica, West Indies

    PubMed Central

    Marra, Peter P.; Kramer, Laura D.

    2003-01-01

    In spring 2002, an intensive avian serosurvey was initiated in Jamaica, Puerto Rico, and Mexico. We collected >1,600 specimens from resident and nonresident neotropical migratory birds before their northerly migrations. Plaque reduction neutralization test results indicated specific neutralizing antibodies to West Nile virus in 11 resident species from Jamaica. PMID:12890329

  11. 40 CFR 81.64 - Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Huntington (West Virginia)-Ashland... AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.64 Huntington... Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton (Ohio) Interstate Air Quality Control...

  12. 40 CFR 408.180 - Applicability; description of the West Coast hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Coast hand-butchered salmon processing subcategory. 408.180 Section 408.180 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Hand-Butchered Salmon Processing Subcategory § 408.180 Applicability; description of the West Coast hand-butchered salmon processing subcategory. The provisions...

  13. 40 CFR 408.180 - Applicability; description of the West Coast hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Coast hand-butchered salmon processing subcategory. 408.180 Section 408.180 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Hand-Butchered Salmon Processing Subcategory § 408.180 Applicability; description of the West Coast hand-butchered salmon processing subcategory. The provisions...

  14. 40 CFR 408.180 - Applicability; description of the West Coast hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Coast hand-butchered salmon processing subcategory. 408.180 Section 408.180 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Hand-Butchered Salmon Processing Subcategory § 408.180 Applicability; description of the West Coast hand-butchered salmon processing subcategory. The provisions...

  15. 40 CFR 408.180 - Applicability; description of the West Coast hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Coast hand-butchered salmon processing subcategory. 408.180 Section 408.180 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Hand-Butchered Salmon Processing Subcategory § 408.180 Applicability; description of the West Coast hand-butchered salmon processing subcategory. The provisions...

  16. 40 CFR 408.180 - Applicability; description of the West Coast hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Coast hand-butchered salmon processing subcategory. 408.180 Section 408.180 Protection of Environment... PROCESSING POINT SOURCE CATEGORY West Coast Hand-Butchered Salmon Processing Subcategory § 408.180 Applicability; description of the West Coast hand-butchered salmon processing subcategory. The provisions...

  17. Bacteria beneath the West Antarctic ice sheet.

    PubMed

    Lanoil, Brian; Skidmore, Mark; Priscu, John C; Han, Sukkyun; Foo, Wilson; Vogel, Stefan W; Tulaczyk, Slawek; Engelhardt, Hermann

    2009-03-01

    Subglacial environments, particularly those that lie beneath polar ice sheets, are beginning to be recognized as an important part of Earth's biosphere. However, except for indirect indications of microbial assemblages in subglacial Lake Vostok, Antarctica, no sub-ice sheet environments have been shown to support microbial ecosystems. Here we report 16S rRNA gene and isolate diversity in sediments collected from beneath the Kamb Ice Stream, West Antarctic Ice Sheet and stored for 15 months at 4 degrees C. This is the first report of microbes in samples from the sediment environment beneath the Antarctic Ice Sheet. The cells were abundant ( approximately 10(7) cells g(-1)) but displayed low diversity (only five phylotypes), likely as a result of enrichment during storage. Isolates were cold tolerant and the 16S rRNA gene diversity was a simplified version of that found in subglacial alpine and Arctic sediments and water. Although in situ cell abundance and the extent of wet sediments beneath the Antarctic ice sheet can only be roughly extrapolated on the basis of this sample, it is clear that the subglacial ecosystem contains a significant and previously unrecognized pool of microbial cells and associated organic carbon that could potentially have significant implications for global geochemical processes.

  18. Primary Schooling in West Bengal

    ERIC Educational Resources Information Center

    Sen, Amartya

    2010-01-01

    With his Nobel Prize award money, Amartya Sen set up the Pratichi Trust which carries out research, advocacy and experimental projects in basic education, primary health care, and women's development in West Bengal and Bangladesh. Professor Sen himself took active interest in this work--helping set the agenda, looking at the evidence from…

  19. West Flank Downhole Temperature Data

    DOE Data Explorer

    Doug Blankenship

    2008-03-01

    Downhole temperature data for the three wells inside the West Flank FORGE footprint; 83-11, TCH 74-2 and TCH 48-11. TCH 74-2 and TCH 48-11 were both collected before 1990 and 83-11 was collected in 2009. The are compiled into one spreadsheet for ease of visualization.

  20. Improvisation in West African Musics.

    ERIC Educational Resources Information Center

    Locke, David

    1980-01-01

    Discussed is music of the sub-Sahara. Vocal, instrumental, and dance drumming from the Sudan Desert, the North Coast, East Horn, Central and West Africa, and contrapuntal yodeling of Pygmies is described. For African musicians, the ability to improvise, and creativity, are gifts from God. Includes selected readings and recordings. (KC)

  1. Articulating Success in West Virginia

    ERIC Educational Resources Information Center

    D'Antoni, Kathy J.; Coulson, Gene

    2008-01-01

    Two years in West Virginia, college filing cabinets were stacked high with articulation agreements. College faculty members were traveling to and from area high schools in an effort to develop and finalize articulation agreements; all part of the process. And to what end? Less than 1 percent of students in the state were taking advantage of the…

  2. The West Michigan Science Festival.

    ERIC Educational Resources Information Center

    Sheline, Mary Ann; Meyers, Karen

    1997-01-01

    Describes the West Michigan Science Festival which features a variety of interactive events in manufacturing, electronics, health care, engineering, and other fields. Brings together students, businesses, industries, and educators in a community celebration of science, mathematics, and technology. Discusses beginnings, business partners, events,…

  3. East Meets West: Mutual Images.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. Center for Research in International Studies.

    This unit of study uses encounters between Japan and the West from earliest contact (16th century) to the present as a case study to help secondary students explore issues of cultural contact. The activities are appropriate for United States or world history courses as well as English, psychology, or sociology classes. The unit can be completed…

  4. B-WEST Mentorship Program.

    ERIC Educational Resources Information Center

    Taylor, Jennice, Comp.; Benedetti, Marie L., Ed.

    This program guide is intended for use by mentors of women who have completed the preemployment training component of the B-WEST (Building Workers Entering Skilled Trades) project and who are now entering a trade or technical occupation. The first section contains a definition of mentoring and mentor, protegee, and trainer profiles. Sections 2-6…

  5. Glossopteris Discovered in West Antarctica.

    PubMed

    Craddock, C; Bastien, T W; Rutford, R H; Anderson, J J

    1965-04-30

    Leaf impressions from the Polarstar Formation in the northern Ellsworth Mountains are the first Glossopteris and the oldest identifiable plant fossils reported from West Antarctica. Their occurrence in a thick, probably marine, geosynclinal sequence in close association with coals and probable glacial deposits increases the similarity between the late Paleozoic history of Antarctica and the other southern continents. PMID:17801935

  6. Suggested revision for west mexican archeological sequences.

    PubMed

    Long, S V; Taylor, R E

    1966-12-16

    A review of the radiocarbon dates and published and unpublished archeological data from the West Mexican states of Sinaloa, Nayarit, Jalisco, and Colima has resulted in a revised tentative chronology for West Mexico.

  7. 75 FR 17463 - Key West Bank, Key West, Florida; Notice of Appointment of Receiver

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-06

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF THE TREASURY Office of Thrift Supervision Key West Bank, Key West, Florida; Notice of Appointment of Receiver Notice... sole Receiver for Key West Bank, Key West, Florida, (OTS No. 14929) on March 26, 2010. Dated: March...

  8. 76 FR 68314 - Special Local Regulations; Key West World Championship, Atlantic Ocean; Key West, FL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-04

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Key West World Championship... Key West, Florida during the Key West World Championship, a series of high-speed boat races. The event..., Super Boat International Productions, Inc. is hosting the Key West World Championship, a series of...

  9. 33 CFR 110.189a - Key West Harbor, Key West, Fla., naval explosives anchorage area.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Key West Harbor, Key West, Fla..., DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Anchorage Grounds § 110.189a Key West Harbor, Key West, Fla., naval explosives anchorage area. (a) The anchorage ground. A circular area with...

  10. The Railroad and the Frontier West.

    ERIC Educational Resources Information Center

    Ewig, Rick

    1988-01-01

    Points out railroad building in the West as a cause rather than an effect of the rapid development of the area. Railroads hastened the demise of American Indian autonomy and their land base, brought permanent Anglo-American settlers to the West and provided a market relationship between East and West. (KO)

  11. 33 CFR 117.622 - West Bay

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false West Bay 117.622 Section 117.622 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Massachusetts § 117.622 West Bay The draw of the West Bay Bridge, mile...

  12. 33 CFR 117.622 - West Bay.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false West Bay. 117.622 Section 117.622 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Massachusetts § 117.622 West Bay. The draw of the West Bay Bridge, mile...

  13. 33 CFR 117.622 - West Bay

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false West Bay 117.622 Section 117.622 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Massachusetts § 117.622 West Bay The draw of the West Bay Bridge, mile...

  14. 27 CFR 9.172 - West Elks.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false West Elks. 9.172 Section 9... TREASURY ALCOHOL AMERICAN VITICULTURAL AREAS Approved American Viticultural Areas § 9.172 West Elks. (a) Name. The name of the viticultural area described in this section is “West Elks.” (b) Approved...

  15. A review of precipitation-related aspects of West Antarctic meteorology

    NASA Technical Reports Server (NTRS)

    Bromwich, David H.; Carleton, Andrew M.; Parish, Thomas R.

    1991-01-01

    An overview is presented of the factors associated with snowfall over the West Antarctic Ice Sheet. The flux of atmospheric moisture across the coast, the synoptic processes over the South Pacific Ocean, the large scale atmospheric controls, and numerical modeling of the West Antarctic environment are all discussed. Suggestions are made for research needed to substantially upgrade the status of knowledge in these closely interrelated topic areas.

  16. 15. BUILDING 1: FOURTH FLOOR (West Section), TOP LEVEL OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. BUILDING 1: FOURTH FLOOR (West Section), TOP LEVEL OF TUBS, SOUTH AND WEST WALLS. OPEN METAL BREWER'S STAIR VISIBLE ALONG WEST WALL - Boston Beer Company, 225-249 West Second Street, South Boston, Suffolk County, MA

  17. 2. GENERAL STREET VIEW LOOKING WEST ON KENNEDY ST. FROM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. GENERAL STREET VIEW LOOKING WEST ON KENNEDY ST. FROM INTERSECTION OF SOUTH CONVENT AVE. AND WEST KENNEDY ST. - Barrio Libre, West Kennedy & West Seventeenth Streets, Meyer & Convent Avenues, Tucson, Pima County, AZ

  18. 3. GENERAL STREET VIEW LOOKING WEST ON KENNEDY FROM JUST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. GENERAL STREET VIEW LOOKING WEST ON KENNEDY FROM JUST SOUTH OF SOUTH CONVENT AVE. AND WEST KENNEDY ST. - Barrio Libre, West Kennedy & West Seventeenth Streets, Meyer & Convent Avenues, Tucson, Pima County, AZ

  19. 1. West portal of the mudshed abutting the west portal ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. West portal of the mudshed abutting the west portal of Tunnel 5, view to the northwest, 135mm lens. The flat-roofed reinforced concrete mudsheds, rocksheds, and snowsheds are a common feature of the Natron Cutoff over the summit of the Cascades. With the railroad located on a sidehill bench cut into the precipitous slopes, the sheds protect the track from rock and mud slides, as well as from avalanches. With a solid wall on the uphill side and a series of columns on the downhill side, they form a gallery-like effect from within. This mudshed was built concurrent with the tunnel, in 1927. Though none of the mudsheds on the line are scheduled to be modified, this shed was documented as an integral element of Tunnel 5. - Southern Pacific Railroad Natron Cutoff, Tunnel 5, Milepost 545.2, McCredie Springs, Lane County, OR

  20. West Nile Virus in California

    PubMed Central

    Lothrop, Hugh; Chiles, Robert; Madon, Minoo; Cossen, Cynthia; Woods, Leslie; Husted, Stan; Kramer, Vicki; Edman, John

    2004-01-01

    West Nile virus (WNV) was first isolated in California during July 2003 from a pool of Culex tarsalis collected near El Centro, Imperial County. WNV transmission then increased and spread in Imperial and Coachella Valleys, where it was tracked by isolation from pools of Cx. tarsalis, seroconversions in sentinel chickens, and seroprevalence in free-ranging birds. WNV then dispersed to the city of Riverside, Riverside County, and to the Whittier Dam area of Los Angeles County, where it was detected in dead birds and pools of Cx. pipiens quinquefasciatus. By October, WNV was detected in dead birds collected from riparian corridors in Los Angeles, west to Long Beach, and through inland valleys south from Riverside to San Diego County. WNV was reported concurrently from Arizona in mid-August and from Baja, Mexico, in mid-November. Possible mechanisms for virus introduction, amplification, and dispersal are discussed. PMID:15496236

  1. [Differential diagnoses of West syndrome].

    PubMed

    Fejerman, Natalio

    2013-09-01

    This study describes the clinical and electroencephalographic characteristics of epileptic spasms, and more especially those that occur during the first two years of life (infantile spasms). West syndrome has been clearly defined as the association between infantile spasms with an electroencephalographic pattern of hypsarrhythmia. Although intellectual deficit appears in almost all cases in which infantile spasms are not controlled with medication, this is a developmental aspect of the condition and not a manifestation that must necessarily be present in order to define the syndrome. The analysis of the interictal and ictal electroencephalogram readings, together with the clinical characteristics of the spasms and the neurological examination of patients, provides some orientation as regards the causations. Despite the spectrum that the title of this work focuses on, the study does not cover the treatment of early infants with West syndrome. Emphasis is placed on the differential diagnoses of West syndrome with other epileptic syndromes that manifest in the first two years of life, and more especially with a series of abnormal non-epileptic motor phenomena that occur in early infants. All these last non-epileptic disorders are displayed in a table, but benign myoclonus of early infancy or Fejerman syndrome is given as a paradigmatic example for the differential diagnosis. The primordial aim is to prevent neurologically healthy early infants from receiving antiepileptic drugs and even adrenocorticotropic hormone or corticoids due to a mistaken diagnosis.

  2. [West Nile fever/encephalitis].

    PubMed

    Takasaki, Tomohiko

    2007-12-01

    West Nile virus (WNV), a member of the family Flaviviridae (genus Flavivirus), is a mosquito-borne virus first isolated in 1937 in the West Nile district of Uganda. The disease in humans is characterized by a dengue-like illness with fever, and a more severe form is characterized by central nervous system involvement, including encephalitis, meningitis, and myelitis. WN encephalitis was first reported in the Western Hemisphere in the summer of 1999, there was an outbreak in New York City. Epidemic WNV strains in North America are severely pathogenic, however, attenuated WNV strains were found in Texas and Mexico in 2003. The principal vectors of WNV transmission in North America are Culex. pipiens, Cx. Quinquefasciatus, Cx. restuans, Cx salinarius and Cx talsalis. The number of WN fever case has exceeded 27,000 since 1999 in the United States and 4,600 since 2002 in Canada. The first imported case of West Nile fever in Japan was confirmed in September, 2005. The patient had returned to Japan from the United States and developed symptoms the next day. There is currently no WN vaccine for use in humans. An inactivated WNV vaccine for use in horses has been available since 2001. A DNA vaccine, a chimeric live attenuated vaccine, and a recombinant vaccine have also been licensed for use in horses.

  3. Persistence of West Nile virus.

    PubMed

    Garcia, Melissa N; Hasbun, Rodrigo; Murray, Kristy O

    2015-02-01

    West Nile virus (WNV) is a widespread global pathogen that results in significant morbidity and mortality. Data from animal models provide evidence of persistent renal and neurological infection from WNV; however, the possibility of persistent infection in humans and long-term neurological and renal outcomes related to viral persistence remain largely unknown. In this paper, we provide a review of the literature related to persistent infection in parallel with the findings from cohorts of patients with a history of WNV infection. The next steps for enhancing our understanding of WNV as a persistent pathogen are discussed.

  4. Tomographic capabilities of the new GEM based SXR diagnostic of WEST

    NASA Astrophysics Data System (ADS)

    Jardin, A.; Mazon, D.; O'Mullane, M.; Mlynar, J.; Loffelmann, V.; Imrisek, M.; Chernyshova, M.; Czarski, T.; Kasprowicz, G.; Wojenski, A.; Bourdelle, C.; Malard, P.

    2016-07-01

    The tokamak WEST (Tungsten Environment in Steady-State Tokamak) will start operating by the end of 2016 as a test bed for the ITER divertor components in long pulse operation. In this context, radiative cooling of heavy impurities like tungsten (W) in the Soft X-ray (SXR) range [0.1 keV; 20 keV] is a critical issue for the plasma core performances. Thus reliable tools are required to monitor the local impurity density and avoid W accumulation. The WEST SXR diagnostic will be equipped with two new GEM (Gas Electron Multiplier) based poloidal cameras allowing to perform 2D tomographic reconstructions in tunable energy bands. In this paper tomographic capabilities of the Minimum Fisher Information (MFI) algorithm developed for Tore Supra and upgraded for WEST are investigated, in particular through a set of emissivity phantoms and the standard WEST scenario including reconstruction errors, influence of noise as well as computational time.

  5. 4. VIEW WEST, WEST SIDE, SHOWING CHANNELS 1ST AND 2ND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW WEST, WEST SIDE, SHOWING CHANNELS 1ST AND 2ND VERTICAL BRACED DOUBLE ANGLES, DIAGONAL BRACING AND CROSS BRACED RAILING - Thirty-Sixth Street Bridge, Spanning Rabbit River, Hamilton, Allegan County, MI

  6. K West Basin canister survey

    SciTech Connect

    Pitner, A.L.

    1998-08-26

    A survey was conducted of the K West Basin to determine the distribution of canister types that contain the irradiated N Reactor fuel. An underwater camera was used to conduct the survey during June 1998, and the results were recorded on videotape. A full row-by-row survey of the entire basin was performed, with the distinction between aluminum and stainless steel Mark 1 canisters made by the presence or absence of steel rings on the canister trunions (aluminum canisters have the steel rings). The results of the survey are presented in tables and figures. Grid maps of the three bays show the canister lid ID number and the canister type in each location that contained fuel. The following abbreviations are used in the grid maps for canister type designation: IA = Mark 1 aluminum, IS = Mark 1 stainless steel, and 2 = Mark 2 stainless steel. An overall summary of the canister distribution survey is presented in Table 1. The total number of canisters found to contain fuel was 3842, with 20% being Mark 1 Al, 25% being Mark 1 SS, and 55% being Mark 2 SS. The aluminum canisters were predominantly located in the East and West bays of the basin.

  7. Quaternary faults of west Texas

    SciTech Connect

    Collins, E.W.; Raney, J.A. . Bureau of Economic Geology)

    1993-04-01

    North- and northwest-striking intermontane basins and associated normal faults in West Texas and adjacent Chihuahua, Mexico, formed in response to Basin and Range tectonism that began about 24 Ma ago. Data on the precise ages of faulted and unfaulted Quaternary deposits are sparse. However, age estimates made on the basis of field stratigraphic relationships and the degree of calcic soil development have helped determine that many of the faults that bound the basin margins ruptured since the middle Pleistocene and that some faults probably ruptured during the Holocene. Average recurrence intervals between surface ruptures since the middle Pleistocene appear to be relatively long, about 10,000 to 100,000 yr. Maximum throw during single rupture events have been between 1 and 3 m. Historic seismicity in West Texas is low compared to seismicity in many parts of the Basin and Range province. The largest historic earthquake, the 1931 Valentine earthquake in Ryan Flat/Lobo Valley, had a magnitude of 6.4 and no reported surface rupture. The most active Quaternary faults occur within the 120-km-long Hueco Bolson, the 70-km-long Red Light Bolson, and the > 200-km-long Salt Basins/Wild Horse Flat/Lobo Valley/Ryan Flat.

  8. West Nile Virus and wildlife

    USGS Publications Warehouse

    Marra, P.P.; Griffing, S.; Caffrey, C.; Kilpatrick, A.M.; McLean, R.; Brand, C.; Saito, E.; Dupuis, A.P.; Kramer, L.; Novak, R.

    2004-01-01

    West Nile virus (WNV) has spread rapidly across North America, resulting in human deaths and in the deaths of untold numbers of birds, mammals, and reptiles. The virus has reached Central America and the Caribbean and may spread to Hawaii and South America. Although tens of thousands of birds have died, and studies of some bird species show local declines, few regionwide declines can be attributed to WNV. Predicting future impacts of WNV on wildlife, and pinpointing what drives epidemics, will require substantial additional research into host susceptibility, reservoir competency, and linkages between climate, mosquitoes, and disease. Such work will entail a collaborative effort between scientists in governmental research groups, in surveillance and control programs, and in nongovernmental organizations. West Nile virus was not the first, and it will not be the last, exotic disease to be introduced to the New World. Its spread in North America highlights the need to strengthen animal monitoring programs and to integrate them with research on disease ecology.

  9. National uranium resource evaluation, Charlottesville quadrangle, Virginia and West Virginia

    SciTech Connect

    Baillieul, T.A.; Daddazio, P.L.

    1982-04-01

    The Charlottesville 1/sup 0/ x 2/sup 0/ quadrangle, Virginia and West Virginia, was evaluated to identify environments and delineate areas favorable for the occurrence of uranium deposits. This was done using criteria developed for the National Uranium Resource Evaluation. General surface reconnaissance and geochemical sampling were carried out in all geologic environments within the quadrangle. Aerial radiometric and hydrogeochemical and stream-sediment reconnaissance surveys were performed. Limited core drilling was carried out at one site to aid the evaluation. The results of this investigation indicate environments favorable for vein-type deposits in metamorphic rocks within highly sheared portions of the Precambrian Lovingston Formation. Cambrian metasediments along the margins of the Green Springs and Ellisville intrusives in the southeastern part of the area are favorable for allogenic uranium deposits. All other rock units examined are considered unfavorable for uranium deposits.

  10. 78 FR 79061 - Noise Exposure Map Notice; Key West International Airport, Key West, FL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... Federal Aviation Administration Noise Exposure Map Notice; Key West International Airport, Key West, FL... Key West International Airport under the provisions of the Aviation Safety and Noise Abatement Act and...: This notice announces that the FAA finds that the Noise Exposure Maps submitted for the Key...

  11. Migration in asymmetric, random environments

    NASA Astrophysics Data System (ADS)

    Deem, Michael; Wang, Dong

    Migration is a key mechanism for expansion of communities. As a population migrates, it experiences a changing environment. In heterogeneous environments, rapid adaption is key to the evolutionary success of the population. In the case of human migration, environmental heterogeneity is naturally asymmetric in the North-South and East-West directions. We here consider migration in random, asymmetric, modularly correlated environments. Knowledge about the environment determines the fitness of each individual. We find that the speed of migration is proportional to the inverse of environmental change, and in particular we find that North-South migration rates are lower than East-West migration rates. Fast communication within the population of pieces of knowledge between individuals, similar to horizontal gene transfer in genetic systems, can help to spread beneficial knowledge among individuals. We show that increased modularity of the relation between knowledge and fitness enhances the rate of evolution. We investigate the relation between optimal information exchange rate and modularity of the dependence of fitness on knowledge. These results for the dependence of migration rate on heterogeneity, asymmetry, and modularity are consistent with existing archaeological facts.

  12. West African Folktales [and] Instructor's Manual.

    ERIC Educational Resources Information Center

    Gale, Steven H.

    Traditionally, an important function of folktales in West Africa has been to educate, as the older generation imparts knowledge to younger members of the family, tribe, societal unit, or ethnic group both informally in everyday life and more formally within the context of the bush schools. This anthology of West African folk literature offers more…

  13. Environmental History in the American West.

    ERIC Educational Resources Information Center

    Rothman, Hal K.

    1994-01-01

    Asserts that environmental history is an important component of the history of the American west. Discusses the historiography of the American west in relationship to environmental issues. Concludes that environmental history opened the door for scholars to study the way human beings interact with the physical world around them. (CFR)

  14. Obtaining Financial Parity in West Virginia

    ERIC Educational Resources Information Center

    Bohmann, Joan

    2008-01-01

    On March 28, 2008 West Virginia's governor signed into law House Bill 4117 that provides salary stipends to school psychologists and school nurses who are nationally certified. This accomplishment was largely due to 2 years of work undertaken by three dedicated persons in West Virginia: school psychologists Sarah Kendall and Terry Thorn and school…

  15. An Introduction to West African Literature.

    ERIC Educational Resources Information Center

    Taiwo, Oladele

    Intended to provide help for those interested in studying West African literature, this book is divided into three parts. Part One provides background information: the various African oral traditions are discussed, related to the way of life of the people, and examined for the extent to which they form the basis of present West African literary…

  16. West German Teachers on Today's Issues.

    ERIC Educational Resources Information Center

    Molnar, Alex; And Others

    1984-01-01

    In 1983, elementary and secondary teachers in West Germany were surveyed concerning the treatment of social themes in school curricula. As in a similar survey conducted in the United States, West German respondents indicated that every theme surveyed was important, with nuclear disarmament and environmental pollution clearly considered the most…

  17. West Tennessee Research Development Consortium. Final Report.

    ERIC Educational Resources Information Center

    Colmey, James W.

    The West Tennessee Research Development Consortium, formed to increase the potentiality of research in two small West Tennessee Colleges, consists of a project designed to train in research methodology one research person on each of the two campuses, and to offer concurrently an inservice training program to eight faculty members in each of the…

  18. Remote sensing in West Virginia

    NASA Technical Reports Server (NTRS)

    Lessing, P.

    1981-01-01

    Low altitude black and white aerial photography is the prinicipal remote sensing tool for geologic investigations in West Virginia, although side looking radar and color infrared photography are also used. The first land use/cover map for the state was produced in color infrared and is being digitized. Linear features in Cabell and Wayne Counties, as revealed by LANDSAT, were evaluated to test the possible correlations with rock fractures and gas production from shales. A LANDSAT linear features map (1:250,000) was prepared for the entire state, also. Presently investigations are being made to understand karst and to predict areas that should not be used for development. Aerial photography and field mapping is being conducted to detect the location and causes of landslides.

  19. West Maui Groundwater Flow Model

    SciTech Connect

    Nicole Lautze

    2015-01-01

    Groundwater flow model for West Maui. Data is from the following sources: Whittier, R. and A.I. El-Kadi. 2014. Human and Environmental Risk Ranking of Onsite Sewage Disposal Systems For the Hawaiian Islands of Kauai, Molokai, Maui, and Hawaii – Final. Prepared by the University of Hawaii, Dept. of Geology and Geophysics for the State of Hawaii Dept. of Health, Safe Drinking Water Branch. September 2014; and Whittier, R.B., K. Rotzoll, S. Dhal, A.I. El-Kadi, C. Ray, G. Chen, and D. Chang. 2004. Hawaii Source Water Assessment Program Report – Volume V – Island of Maui Source Water Assessment Program Report. Prepared for the Hawaii Department of Health, Safe Drinking Water Branch. University of Hawaii, Water Resources Research Center. Updated 2008.

  20. Consolidated environmental regulation in West Virginia

    SciTech Connect

    Flannery, D.M.; Beckett, K.G.; McThomas, M.P.

    1995-05-01

    In 1994, West Virginia enacted the single largest piece of legislation in its history. The 1,400-page bill that made up this legislation was the crowning achievement of more than a decade of efforts to consolidate and streamline West Virginia`s environmental regulatory programs. The result has been the empowerment of the West Virginia Division of Environmental Protection (DEP) as the centerpiece of environmental regulation in West Virginia. This Article explores the principal initiatives leading to the passage of the legislation empowering the DEP. In addition, it analyzes the substantive provisions of the DEP`s legislative authority and the relationship of that authority to other agencies. Finally, this Article identifies additional areas for the refinement of West Virginia`s environmental regulatory programs.

  1. 41. William E. Barrett, Photographer, 1973. MR. WEST'S HOUSE, MR. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    41. William E. Barrett, Photographer, 1973. MR. WEST'S HOUSE, MR. WEST ON PORCH AND THE ARBOR THAT IS OVER 100 YEARS OLD. - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  2. TYPICAL VIEW OF WEST BRANCH COLUMBIA SOUTHERN CANAL OPEN CHANNEL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    TYPICAL VIEW OF WEST BRANCH COLUMBIA SOUTHERN CANAL OPEN CHANNEL BETWEEN WEST BRANCH DROP AND GERKING FLUME. LOOKING SOUTH/SOUTHEAST - Tumalo Irrigation District, Tumalo Project, West of Deschutes River, Tumalo, Deschutes County, OR

  3. Interior detail of bathroom on first floor north end, west ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Interior detail of bathroom on first floor north end, west side, camera facing west. - Mare Island Naval Shipyard, WAVES Officers Quarters, Cedar Avenue, west side between Tisdale Avenue & Eighth Street, Vallejo, Solano County, CA

  4. 14. VIEW LOOKING WEST, GRAIN LEG REMAINS AND CHUTE OPENING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. VIEW LOOKING WEST, GRAIN LEG REMAINS AND CHUTE OPENING OVER RECEIVING HOPPER, ON TRACK DECK - West Shore Railroad, Pier 7 Grain Elevator, Hudson River & Pershing Road vicinity, West New York, Hudson County, NJ

  5. FRONT ELEVATIONS, NOS. 2122 AND 2124 ON THE WEST SIDE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FRONT ELEVATIONS, NOS. 2122 AND 2124 ON THE WEST SIDE OF UBER STREET, LOOKING WEST. - 2100 Block North Uber Street (Houses), East & west sides between Diamond Street & Susquehanna Avenue, Philadelphia, Philadelphia County, PA

  6. 10. VIEW WEST TOWARD DOWNSTREAM SIDE OF SPILLWAY FROM UNDERSIDE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. VIEW WEST TOWARD DOWNSTREAM SIDE OF SPILLWAY FROM UNDERSIDE OF GARDEN STATE PARKWAY ABUTMENT - Upper Doughty Dam, 200 feet west of Garden State Parkway, 1.7 miles west of Absecon, Egg Harbor City, Atlantic County, NJ

  7. 9. VIEW WEST TOWARD DOWNSTREAM SIDE OF SPILLWAY FROM NORTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. VIEW WEST TOWARD DOWNSTREAM SIDE OF SPILLWAY FROM NORTH SIDE OF DOWNSTREAM BANK OF DAM - Upper Doughty Dam, 200 feet west of Garden State Parkway, 1.7 miles west of Absecon, Egg Harbor City, Atlantic County, NJ

  8. View west along Tatnic Road and Hartford Road (Route 6) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View west along Tatnic Road and Hartford Road (Route 6) showing West Brooklyn Green, 10 Tatnic Road, and 126 Hartford Road - West Brooklyn Green, Tatnic Road & Hartford Road, Brooklyn, Windham County, CT

  9. 7. Building 7 interior, west end of building showing tier ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Building 7 interior, west end of building showing tier of skylight windows and modern equipment. View looking west. - John & James Dobson Carpet Mill (West Parcel), Building No. 7, 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  10. 4. Building 8 interior, west end showing general character of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Building 8 interior, west end showing general character of second floor, with columns and beams. View looking west. - John & James Dobson Carpet Mill (West Parcel), Building No. 8, 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  11. View west; interior view of south bay Naval Base ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View west; interior view of south bay - Naval Base Philadelphia-Philadelphia Naval Shipyard, Foundry-Propeller Shop, North of Porter Avenue, west of Third Street West, Philadelphia, Philadelphia County, PA

  12. View west; interior view of central bay Naval Base ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View west; interior view of central bay - Naval Base Philadelphia-Philadelphia Naval Shipyard, Foundry-Propeller Shop, North of Porter Avenue, west of Third Street West, Philadelphia, Philadelphia County, PA

  13. View southeast; west and north facades and context Naval ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View southeast; west and north facades and context - Naval Base Philadelphia-Philadelphia Naval Shipyard, Foundry-Propeller Shop, North of Porter Avenue, west of Third Street West, Philadelphia, Philadelphia County, PA

  14. 6. OBLIQUE VIEW, FROM SOUTHWEST, SHOWING WEST PORTAL, THROUGH TRUSSES ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. OBLIQUE VIEW, FROM SOUTHWEST, SHOWING WEST PORTAL, THROUGH TRUSSES OF WEST SPAN, AND PORTION OF WEST APPROACH - Glendale Road Bridge, Spanning Deep Creek Lake on Glendale Road, McHenry, Garrett County, MD

  15. View of intersection with west wall of north wing and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of intersection with west wall of north wing and north wall of west wing; camera facing southeast. - Mare Island Naval Shipyard, Marine Prison, Suisun Avenue, west side between Mesa Road & San Pablo, Vallejo, Solano County, CA

  16. Corridor in west wing Fitzsimons General Hospital, Women's Army ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Corridor in west wing - Fitzsimons General Hospital, Women's Army Corps Recreation & Administration Building, North Hickey Street, west side, 75 feet north of intersection of West Pennington Avenue & North Hickey Street, Aurora, Adams County, CO

  17. North and west sides of building Fitzsimons General Hospital, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    North and west sides of building - Fitzsimons General Hospital, Civilian Employees' Quarters, North Hickey Street, West side, 150 feet North of intersection of North Hickey Street & West Loosley Avenue, Aurora, Adams County, CO

  18. Intense convection over West Africa during AMMA SOP3 experiment

    NASA Astrophysics Data System (ADS)

    Lenouo, André; Sall, Saïdou Moustapha; Badiane, Daouda; Gaye, Amadou Thierno; Kamga Mkankam, F.

    2016-11-01

    ERA-Interim product from the European Center for Medium-Range Weather Forecast (ECMWF) assimilation of African Monsoon Multidisciplinary Analysis (AMMA) resources, Meteosat satellite images, and synoptic observations were used to study local- and regional-scale environments associated with intense convective systems during the AMMA-SOP3 experiment over West Africa in the Northern Hemisphere of summer 2006. The convective system, from the 21st to 23rd of August 2006, was more active at 0000 and 1800 UTC showing diurnal cycle of deep convection over West Africa where the African easterly waves (AEWs) are developed downstream. Downstream barotropic and baroclinic energy conversions associated with strong AEWs are important for the maintenance of AEW activity in West Africa. Barotropic energy conversions dominate south of the African easterly jet (AEJ), while baroclinic energy conversions are most important north of the AEJ. From a dynamical viewpoint, the low-level vorticity presents strong positive values over the sea and Sahara zone, indicating that exists on the cyclonic shear side of the African easterly jet, which is consistent with baroclinic growth. The 925-hPa equivalent potential temperature structure show a maximum over the Sahara which corresponds to the depression observed in this region. A mosaic of three hourly infrared (IR) satellite images, depicts a very distinct signal from an initial region of convection, developing through several stages and moving off the African coast. These observations, along with those available from the World Weather Watch, provide an opportunity to carry out numerical weather prediction (NWP) studies over West Africa utilizing high resolution limited area models.

  19. Patterns of species diversity in estuarine benthic communities along teh US west coast

    EPA Science Inventory

    Estuaries in the Pacific North West (PNW) were recently classified by whether the estuary is river- or ocean-dominated, the extent of intertidal to subtidal environments, and spatial salinity patterns. We examine whether these characteristics predict patterns of soft-sediment, m...

  20. Selected Factors Influencing Student Enrollment at Area Vocational Schools in East, Middle and West Tennessee.

    ERIC Educational Resources Information Center

    Lindsey, Willie E., Jr.

    An analysis was made of selected factors influencing students to enroll in area postsecondary vocational schools in East, Middle, and West Tennessee. Four hundred forty-three students were surveyed concerning three broad areas of dependent variables: domestic environment, perceived opportunities, and assessment of program. Data were analyzed by…

  1. 40 CFR 282.98 - West Virginia State-Administered Program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... it more stringent, in accordance with section 9004 of RCRA, 42 U.S.C. 6991c, and 40 CFR part 281... 40 Protection of Environment 26 2010-07-01 2010-07-01 false West Virginia State-Administered... WASTES (CONTINUED) APPROVED UNDERGROUND STORAGE TANK PROGRAMS Approved State Programs § 282.98...

  2. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2006

    SciTech Connect

    West Valley Nuclear Services Company and URS Group, Inc.

    2007-09-27

    Annual Site Environmental Report for the West Valley Demonstration Project (WVDP) for Calendar Year 2006. The report summarizes calendar year (CY) 2006 environmental monitoring data so as to describe the performance of the WVDP’s environmental management system (EMS), confirm compliance with standards and regulations, and highlight important programs that protect public health and safety and the environment.

  3. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2007

    SciTech Connect

    West Valley Environmental Services LLC and URS - Washington Division

    2008-12-17

    Annual Site Environmental Report for the West Valley Demonstration Project (WVDP) for Calendar Year 2007. The report summarizes the calendar year (CY) 2007 environmental protection program at the WVDP. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment.

  4. Measurements of nitric acid, carboxylic acids, and selected aerosol species for the NASA/GTE Pacific Mission - West (PEM-WEST)

    NASA Technical Reports Server (NTRS)

    Talbot, Robert W.; Dibb, Jack E.

    1993-01-01

    The research investigation funded through this grant to the University of New Hampshire was performed during a major field expedition conducted by the NASA Tropospheric Chemistry Program. The NASA Global Tropospheric Experiment (GTE) executed an airborne science mission (PEM-WEST A) aboard the NASA Ames DC-8 over the Pacific Ocean during Sep./Oct. 1981. The atmosphere over the central Pacific Ocean is the only major region in the Northern Hemisphere that is relatively free from direct anthropogenic influence. Thus, this environment is ideally suited to study the natural biogeochemical cycles of carbon, nitrogen, ozone, sulfur, and aerosols without serious confounding problems related to anthropogenic emissions. Asian sources account for about 17 percent of the global budgets of nitrogen oxides (NO(x)) and sulfur dioxide (SO2). The Pacific Rim region therefore provides the opportunity to study the anthropogenic impact on natural atmospheric chemical cycles. The PEM-WEST A flights were focused on contrasting the chemistry of 'clean' air over the central Pacific with anthropogenically impacted air advected off the Asian continent. The principal objectives of PEM-WEST A were to investigate the atmospheric chemistry of ozone (O3) and its precursors, and to study important aspects of the atmospheric sulfur cycle over the western Pacific Ocean. Measurements conducted by the University of New Hampshire contributed directly to both of these objectives. Subsequent PEM-WEST field missions are planned by GTE in the mid-1990's to contrast atmospheric chemistry documented during PEM-WEST A with other time periods. This report presents preliminary findings from the PEM-WEST A field mission. Data interpretation is currently ongoing with the goal of manuscript submission of scientific results to a special issue of the Journal of Geophysical Research-Atmospheres in Feb. 1994. The reader is strongly encouraged to review this suite of profession articles to appreciate the overall

  5. East is east and West is west: perspectives on the menopause in Asia and The West.

    PubMed

    Baber, R J

    2014-02-01

    There is a school of thought that believes that menopausal symptoms are a peculiarly 'Western' phenomenon, not experienced by women from other regions and particularly not from Asia where, it has been claimed, dietary, social and cultural factors afforded protection for women living in that region. More recently, studies conducted in multi-ethnic communities living in Western countries as well as in Asian communities have found that the menopause and its consequences are similar world-wide. Ethnic differences within Asia account for small differences in endogenous hormone levels and age at menopause between Asian and Western women, and the type of menopause symptoms and their prevalence also differ between those two communities. However, like in the West and perhaps because of a Western influence, the long-term health problems of postmenopausal women including cardiovascular disease, osteoporosis and breast cancer are of major importance to Asian women and health services in the 21st century.

  6. 5. Historic American Buildings Survey Cervin Robinson, Photographer 1957 WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Cervin Robinson, Photographer 1957 WEST HALL FROM BALCONY - Massachusetts Charitable Mechanics Association, Exhibition Hall, Huntington Avenue & West Newton Street, Boston, Suffolk County, MA

  7. GENERAL VIEW, WEST SIDE OF UBER STREET, LOOKING SOUTHWEST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    GENERAL VIEW, WEST SIDE OF UBER STREET, LOOKING SOUTHWEST. - 2100 Block North Uber Street (Houses), East & west sides between Diamond Street & Susquehanna Avenue, Philadelphia, Philadelphia County, PA

  8. Overview from west bank of Schuykill River. Philadelphia & ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Overview from west bank of Schuykill River. - Philadelphia & Reading Railroad, Bridge at West Falls, Spanning Schuylkill River, southeast of Roosevelt Boulevard Bridge, Philadelphia, Philadelphia County, PA

  9. Iowa's Environment.

    ERIC Educational Resources Information Center

    Ruth, Amy, Ed.

    1994-01-01

    This theme issue explores the changes in Iowa's environment. When Native Americans lived in Iowa hundreds of years ago, the land was rich in tall grasslands, fertile soil, wildlife, wetlands, and unpolluted waters. When European-American pioneers settled Iowa in 1833, they changed the environment in order to survive. The first article in this…

  10. Aquatic Environments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Aquatic microbiology can be defined as the study of microorganisms and microbial communities in water environments. Aquatic environments occupy more than 70% of the earth’s surface including oceans, estuaries, rivers, lakes, wetlands, streams, springs, and aquifers. Water is essential for life and m...

  11. On determinants of migration in West Bengal.

    PubMed

    Roy, N C

    1987-10-01

    The migration flow to West Bengal from different parts of the Indian subcontinent is an old phenomenon which can be traced to the beginning of the 19th century when the process of industrialization began in the areas comprising the present West Bengal. As West Bengal gradually industrialized and urbanized, the migration flow which was an equiliberating process up to 1947 turned into a stagnating mechanism in the economic sphere. This paper attempts to treat the causative process generating migration flows into West Bengal. Some popular hypotheses are tested, and their inadequacies in the case of migration in West Bengal are shown. Then a variable incorporating the expected long-run socioeconomic condition of West Bengal vis-a-vis the states/countries belonging to the migration universe of West Bengal was constructed, and this expectational variable appears to have more explanatory power than the observed income differential. Barring the political factor which played the central role in the case of immigration from Bangladesh, the determinants can be ranked in order of importance as 1) linguistic distance, 2) expected socioeconomic condition, and 3) physical distance. The limitation of the framework used is the scaling of linguistic distance and the inability to treat the political variable in a causal matrix of migration.

  12. On determinants of migration in West Bengal.

    PubMed

    Roy, N C

    1987-10-01

    The migration flow to West Bengal from different parts of the Indian subcontinent is an old phenomenon which can be traced to the beginning of the 19th century when the process of industrialization began in the areas comprising the present West Bengal. As West Bengal gradually industrialized and urbanized, the migration flow which was an equiliberating process up to 1947 turned into a stagnating mechanism in the economic sphere. This paper attempts to treat the causative process generating migration flows into West Bengal. Some popular hypotheses are tested, and their inadequacies in the case of migration in West Bengal are shown. Then a variable incorporating the expected long-run socioeconomic condition of West Bengal vis-a-vis the states/countries belonging to the migration universe of West Bengal was constructed, and this expectational variable appears to have more explanatory power than the observed income differential. Barring the political factor which played the central role in the case of immigration from Bangladesh, the determinants can be ranked in order of importance as 1) linguistic distance, 2) expected socioeconomic condition, and 3) physical distance. The limitation of the framework used is the scaling of linguistic distance and the inability to treat the political variable in a causal matrix of migration. PMID:12281036

  13. DOLLY SODS WILDERNESS, WEST VIRGINIA.

    USGS Publications Warehouse

    Englund, Kenneth J.; Hill, James J.

    1984-01-01

    Coal, the principal mineral resource of the Dolly Sods Wilderness, West Virginia is in at least seven beds of low- to medium-volatile bituminous rank. Of these beds, four are of sufficient thickness, quality, and extent to contain demonstrated coal resources which are estimated to total about 15. 5 million short tons in areas of substantiated coal resource potential. A Small-scale development of the coal resources of the Dolly Sods Wilderness has been by several shallow adits which provided fuel for locomotives during early logging operations and by a one truck mine. All mine entries are now abandoned. Peat, shale, clay, and sandstone, occur in the area but because of remoteness of markets and inaccessability they are not classified as resources in this report. Natural gas may occur in rocks underlying the area, but because of a lack of subsurface information an estimate of resource potential has not been made. No evidence of metallic-mineral resources was found during this investigation.

  14. Does the geoid drift west?

    NASA Technical Reports Server (NTRS)

    Backus, G. E.; Parker, R. L.; Zumberge, M. A.

    1985-01-01

    In 1970 Hide and Malin noted a correlation of about 0.8 between the geoid and the geomagnetic potential at the Earth's surface when the latter is rotated eastward in longitude by about 160 degrees and the spherical harmonic expansions of both functions are truncated at degree 4. From a century of magnetic observatory data, Hide and Malin inferred an average magnetic westward drift rate of about 0.27 degrees/year. They attributed the magnetic-gravitational correlation to a core event at about 1350 A.D. which impressed the mantle's gravity pattern at long wavelengths onto the core motion and the resulting magnetic field. The impressed pattern was then carried westward 160 degrees by the nsuing magnetic westward drift. An alternative possibility is some sort of steady physical coupling between the magnetic and gravitational fields (perhaps migration of Hide's bumps on the core-mantle interface). This model predicts that the geoid will drift west at the magnetic rate. On a rigid earth, the resulting changes in sea level would be easily observed, but they could be masked by adjustment of the mantle if it has a shell with viscosity considerably less than 10 to the 21 poise. However, steady westward drift of the geoid also predicts secular changes in g, the local acceleration of gravity, at land stations. These changes are now ruled out by recent independent high-accuracy absolute measurements of g made by several workers at various locations in the Northern Hemisphere.

  15. West Nile Virus Drug Discovery

    PubMed Central

    Lim, Siew Pheng; Shi, Pei-Yong

    2013-01-01

    The outbreak of West Nile virus (WNV) in 1999 in the USA, and its continued spread throughout the Americas, parts of Europe, the Middle East and Africa, underscored the need for WNV antiviral development. Here, we review the current status of WNV drug discovery. A number of approaches have been used to search for inhibitors of WNV, including viral infection-based screening, enzyme-based screening, structure-based virtual screening, structure-based rationale design, and antibody-based therapy. These efforts have yielded inhibitors of viral or cellular factors that are critical for viral replication. For small molecule inhibitors, no promising preclinical candidate has been developed; most of the inhibitors could not even be advanced to the stage of hit-to-lead optimization due to their poor drug-like properties. However, several inhibitors developed for related members of the family Flaviviridae, such as dengue virus and hepatitis C virus, exhibited cross-inhibition of WNV, suggesting the possibility to re-purpose these antivirals for WNV treatment. Most promisingly, therapeutic antibodies have shown excellent efficacy in mouse model; one of such antibodies has been advanced into clinical trial. The knowledge accumulated during the past fifteen years has provided better rationale for the ongoing WNV and other flavivirus antiviral development. PMID:24300672

  16. Libraries in West Virginia: MedlinePlus

    MedlinePlus

    ... this page: https://medlineplus.gov/libraries/westvirginia.html Libraries in West Virginia To use the sharing features ... enable JavaScript. Bridgeport United Hospital Center Health Sciences Library 327 Medical Park Dr Bridgeport, WV 26330 681- ...

  17. Eighteenth annual West Coast theoretical chemistry conference

    SciTech Connect

    1997-05-01

    Abstracts are presented from the eighteenth annual west coast theoretical chemistry conference. Topics include molecular simulations; quasiclassical simulations of reactions; photodissociation reactions; molecular dynamics;interface studies; electronic structure; and semiclassical methods of reactive systems.

  18. GOES-West Video of Sandra

    NASA Video Gallery

    An animation of visible and infrared imagery from NOAA's GOES-West satellite showed Tropical Storm Sandra has become decoupled by strong wind shear as it was approaching landfall in western Mexico ...

  19. FAQ: General Questions about West Nile Virus

    MedlinePlus

    ... or meningitis (inflammation of the lining of the brain and spinal cord). West Nile virus transmission has been documented in Europe and the Middle East, Africa, India, parts of Asia, and Australia. It was first detected ...

  20. GOES-West Satellite Sees 'Pineapple Express'

    NASA Video Gallery

    Visible and infrared images taken from NOAA's Geostationary Operational Environmental, or GOES-West, satellite from Feb. 7 through 9, 2014, were animated by the NASA GOES Project at NASA's Goddard ...

  1. GOES-West Movie of Hurricane Newton

    NASA Video Gallery

    This animation of infrared and visible images from NOAA's GOES-West satellite shows the development and movement of Hurricane Newton from Sept. 4 through Sept. 6 at 10 a.m. EDT (1400 UTC) toward Ba...

  2. West European magnetic confinement fusion research

    SciTech Connect

    McKenney, B.L.; McGrain, M. . Foreign Applied Sciences Assessment Center); Hazeltine, R.D. . Inst. for Fusion Studies); Gentle, K.W. ); Hogan, J.T. ); Porkolab, M. . Dept. of Physics); Sigmar

    1990-01-01

    This report presents a technical assessment and review of the West European program in magnetic confinement fusion by a panel of US scientists and engineers active in fusion research. Findings are based on the scientific and technical literature, on laboratory reports and preprints, and on the personal experiences and collaborations of the panel members. Concerned primarily with developments during the past 10 years, from 1979 to 1989, the report assesses West European fusion research in seven technical areas: tokamak experiments; magnetic confinement technology and engineering; fusion nuclear technology; alternate concepts; theory; fusion computations; and program organization. The main conclusion emerging from the analysis is that West European fusion research has attained a position of leadership in the international fusion program. This distinction reflects in large measure the remarkable achievements of the Joint European Torus (JET). However, West European fusion prominence extends beyond tokamak experimental physics: the program has demonstrated a breadth of skill in fusion science and technology that is not excelled in the international effort. It is expected that the West European primacy in central areas of confinement physics will be maintained or even increased during the early 1990s. The program's maturity and commitment kindle expectations of dramatic West European advances toward the fusion energy goal. For example, achievement of fusion breakeven is expected first in JET, before 1995.

  3. West Nile virus: North American experience

    USGS Publications Warehouse

    Hofmeister, Erik K.

    2011-01-01

    West Nile virus, a mosquito-vectored flavivirus of the Japanese encephalitis serogroup, was first detected in North America following an epizootic in the New York City area in 1999. In the intervening 11 years since the arrival of the virus in North America, it has crossed the contiguous USA, entered the Canadian provinces bordering the USA, and has been reported in the Caribbean islands, Mexico, Central America and, more recently, South America. West Nile virus has been reported in over 300 species of birds in the USA and has caused the deaths of thousands of birds, local population declines of some avian species, the clinical illness and deaths of thousands of domestic horses, and the clinical disease in over 30 000 Americans and the deaths of over 1000. Prior to the emergence of West Nile virus in North America, St. Louis encephalitis virus and Dengue virus were the only other known mosquito-transmitted flaviviruses in North America capable of causing human disease. This review will discuss the North American experience with mosquito-borne flavivirus prior to the arrival of West Nile virus, the entry and spread of West Nile virus in North America, effects on wild bird populations, genetic changes in the virus, and the current state of West Nile virus transmission.

  4. West Nile virus: North American experience.

    PubMed

    Hofmeister, Erik K

    2011-09-01

    West Nile virus, a mosquito-vectored flavivirus of the Japanese encephalitis serogroup, was first detected in North America following an epizootic in the New York City area in 1999. In the intervening 11 years since the arrival of the virus in North America, it has crossed the contiguous USA, entered the Canadian provinces bordering the USA, and has been reported in the Caribbean islands, Mexico, Central America and, more recently, South America. West Nile virus has been reported in over 300 species of birds in the USA and has caused the deaths of thousands of birds, local population declines of some avian species, the clinical illness and deaths of thousands of domestic horses, and the clinical disease in over 30 000 Americans and the deaths of over 1000. Prior to the emergence of West Nile virus in North America, St. Louis encephalitis virus and Dengue virus were the only other known mosquito-transmitted flaviviruses in North America capable of causing human disease. This review will discuss the North American experience with mosquito-borne flavivirus prior to the arrival of West Nile virus, the entry and spread of West Nile virus in North America, effects on wild bird populations, genetic changes in the virus, and the current state of West Nile virus transmission.

  5. Travellers and Cowboys: Myths of the Irish West.

    ERIC Educational Resources Information Center

    Bisplinghoff, Gretchen

    The recent Irish film "Into the West" (1992) explores the myth of the West on two continents. Images from television and movies appear as a visual reference point within "Into the West"; the main characters, two young Irish boys, are fascinated with the American West of cowboys and Indians as depicted in countless Hollywood versions. The image of…

  6. 1. VIEW, LOOKING EAST, OF THE WEST ELEVATION OF BUILDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW, LOOKING EAST, OF THE WEST ELEVATION OF BUILDING 120. BUILDING 120 HOUSES THE PROTECTIVE FORCE PERSONNEL RESPONSIBLE FOR CONTROLLING ENTRANCE TO AND EGRESS FROM THE ROCKY FLATS PLANT WEST ENTRANCE. - Rocky Flats Plant, Guard Facility, South side of west access road, approximately 2,323 feet east of Colorado Highway 93 & West Road, Golden, Jefferson County, CO

  7. Potential seaways across West Antarctica

    NASA Astrophysics Data System (ADS)

    Vaughan, David G.; Barnes, David K. A.; Fretwell, Peter T.; Bingham, Robert G.

    2011-10-01

    The West Antarctic ice sheet (WAIS) has long been considered vulnerable to rapid retreat and today parts are rapidly losing ice. Projection of future change in WAIS is, however, hampered by our poor understanding of past changes, especially during interglacial periods that could be analogs for the future, but which undoubtedly provide an opportunity for testing predictive models. We consider how ice-loss would open seaways across WAIS; these would likely alter Southern Ocean circulation and climate, and would broadly define the de-glacial state, but they may also have left evidence of their existence in the coastal seas they once connected. We show the most likely routes for such seaways, and that a direct seaway between Weddell and Ross seas, which did not pass through the Amundsen Sea sector, is unlikely. Continued ice-loss at present rates would open seaways between Amundsen and Weddell seas (A-W), and Amundsen and Bellingshausen seas (A-B), in around one thousand years. This timescale indicates potential future vulnerability, but also suggests seaways may have opened in recent interglacial periods. We attempt to test this hypothesis using contemporary bryozoan species assemblages around Antarctica, concluding that anomalously high similarity in assemblages in the Weddell and Amundsen seas supports recent migration through A-W. Other authors have suggested opening of seaways last occurred during Marine Isotope Stage 7a (209 ka BP), but we conclude that opening could have occurred in MIS 5e (100 ka BP) when Antarctica was warmer than present and likely contributed to global sea levels higher than today.

  8. Synthetic environments

    NASA Astrophysics Data System (ADS)

    Lukes, George E.; Cain, Joel M.

    1996-02-01

    The Advanced Distributed Simulation (ADS) Synthetic Environments Program seeks to create robust virtual worlds from operational terrain and environmental data sources of sufficient fidelity and currency to interact with the real world. While some applications can be met by direct exploitation of standard digital terrain data, more demanding applications -- particularly those support operations 'close to the ground' -- are well-served by emerging capabilities for 'value-adding' by the user working with controlled imagery. For users to rigorously refine and exploit controlled imagery within functionally different workstations they must have a shared framework to allow interoperability within and between these environments in terms of passing image and object coordinates and other information using a variety of validated sensor models. The Synthetic Environments Program is now being expanded to address rapid construction of virtual worlds with research initiatives in digital mapping, softcopy workstations, and cartographic image understanding. The Synthetic Environments Program is also participating in a joint initiative for a sensor model applications programer's interface (API) to ensure that a common controlled imagery exploitation framework is available to all researchers, developers and users. This presentation provides an introduction to ADS and the associated requirements for synthetic environments to support synthetic theaters of war. It provides a technical rationale for exploring applications of image understanding technology to automated cartography in support of ADS and related programs benefitting from automated analysis of mapping, earth resources and reconnaissance imagery. And it provides an overview and status of the joint initiative for a sensor model API.

  9. Preservation Environments

    NASA Technical Reports Server (NTRS)

    Moore, Reagan W.

    2004-01-01

    The long-term preservation of digital entities requires mechanisms to manage the authenticity of massive data collections that are written to archival storage systems. Preservation environments impose authenticity constraints and manage the evolution of the storage system technology by building infrastructure independent solutions. This seeming paradox, the need for large archives, while avoiding dependence upon vendor specific solutions, is resolved through use of data grid technology. Data grids provide the storage repository abstractions that make it possible to migrate collections between vendor specific products, while ensuring the authenticity of the archived data. Data grids provide the software infrastructure that interfaces vendor-specific storage archives to preservation environments.

  10. Blooming Seas West of Ireland

    NASA Technical Reports Server (NTRS)

    2007-01-01

    For several weeks in May and early June, daily satellite images of the North Atlantic Ocean west of Ireland have captured partial glimpses of luxuriant blooms of microscopic marine plants between patches of clouds. On June 4, 2007, the skies over the ocean cleared, displaying the sea's spring bloom in brilliant color. A bright blue bloom stretches north from the Mouth of the River Shannon and tapers off like a plume of blue smoke north of Clare Island. (In the large image, a second bloom is visible to the north, wrapping around County Donegal, on the island's northwestern tip.) The image was captured by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite. Cold, nutrient-stocked water often wells up to the surface from the deeper ocean along coastal shelves and at the edges of ocean currents. When it does, it delivers a boost of nutrients that fuel large blooms of single-celled plants collectively known as phytoplankton. The plants are the foundation of the marine food web, and their proliferation in this area of the North Atlantic explains why the waters of western Ireland support myriad fisheries and populations of large mammals like seals, whales, and dolphins. Like plants on land, phytoplankton make their food through photosynthesis, harnessing sunlight for energy using chlorophyll and other light-capturing pigments. The pigments change the way light reflects off the surface water, appearing as colorful swirls of turquoise and green against the darker blue of the ocean. Though individually tiny, collectively these plants play a big role in Earth's carbon and climate cycles; worldwide, they remove about as much carbon dioxide from the atmosphere during photosynthesis as land plants do. Satellites are the only way to map the occurrence of phytoplankton blooms across the global oceans on a regular basis. That kind of information is important not only to scientists who model carbon and climate, but also to biologists and fisheries

  11. Namibia [South-West Africa].

    PubMed

    1983-01-01

    Namibia, a country of 1,051,700 inhabitants of whom 85.6% are blacks of diverse ethnic and linguistic origins, 7.5% are white, and the rest are of mixed ancestry, has been illegally administered by South Africa since 1966, when a League of Nations mandate was revoked by the UN. The Namibian Desert was a barrier to European expansion until the late 18th century, when the area came under German and British influence. Efforts to bring about an orderly and peaceful transition to independent status are hampered at present by the lack of parallel progress toward withdrawal of Cuban combat forces from Angola. Beginning in 1980, considerable executive power was transferred from the administrator general appointed by the South African Government to an interim 3-tier system of elected representatives dividing responsibility between central, ethnic, and local authorities. The judicial structure has separate overlapping systems for whites, westernized blacks and coloreds and for indigenous blacks. Namibian society is highly politicized, with 4 white and about 40 nonwhite political groups. The South West Africa People's Organization (SWAPO) remains an active party inside Namibia despite simultaneous detention of its entire leadership in 1979 by the South African Government. Namibia's economy is dual, with a modern market sector of mining, ranching and fishing producing most of the wealth and a traditional subsistence sector supporting most of the labor force. About 60% of the work force of 500,000 in 1981 worked in agriculture, 19% in industry and commerce, 6% in mining, 8% in services, and 7% in government. Namibia's gross domestic product in 1980 was $1.712 billion, representing an average growth rate of 2.5% from 1970-80. However, real growth since 1978 has been negative because of persistent drought, political uncertainty, low demand for mineral products, and previous overfishing. Namibia has no separate representation in any international body. The country may have the

  12. 7. West elevation, facing east (Note: B/W scale on west ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. West elevation, facing east (Note: B/W scale on west elevation in 1/2 ft increments) - Nevada Test Site, Reactor Maintenance & Disassembly Complex, Junior Hot Cell, Jackass Flats, Area 25, South of intersection of Roads F & G, Mercury, Nye County, NV

  13. 78 FR 22193 - Special Local Regulations; West Palm Beach Triathlon Championship, Intracoastal Waterway; West...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-15

    ..., Intracoastal Waterway, West Palm Beach, FL'' in the Federal Register (78 FR 2916). We received no comments on...: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; West Palm Beach...

  14. 77 FR 56125 - Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Amendments to West...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ... adopted a PSD program under 45 CSR 14, and the program became part of the West Virginia SIP. See 51 FR..., EPA published a notice of proposed rulemaking (NPR) for West Virginia. 77 FR 10423. The ] NPR proposed... review by the Office of Management and Budget under Executive Order 12866 (58 FR 51735, October 4,...

  15. 33 CFR 110.189a - Key West Harbor, Key West, Fla., naval explosives anchorage area.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...., naval explosives anchorage area. 110.189a Section 110.189a Navigation and Navigable Waters COAST GUARD..., Key West, Fla., naval explosives anchorage area. (a) The anchorage ground. A circular area with its... this section shall be enforced by the Commander, U.S. Naval Base, Key West, Fla., and any...

  16. SOUTH WING, TRA661. WEST SIDE. CAMERA FACING NORTHEAST. MTR WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    SOUTH WING, TRA-661. WEST SIDE. CAMERA FACING NORTHEAST. MTR WEST WALL BEYOND ROOF LINE. INL NEGATIVE NO. HD46-45-1. Mike Crane, Photographer, 4/2005 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  17. REACTOR SERVICES BUILDING, TRA635. EAST, WEST, AND SOUTH ELEVATIONS. WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    REACTOR SERVICES BUILDING, TRA-635. EAST, WEST, AND SOUTH ELEVATIONS. WEST ELEVATION HAS TWO STORIES. IDO MTR-635-IDO-7-A, 6/1953. INL INDEX NO. 531-0635-00-396-110590, REV. 1. - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  18. Microbial Community Structure of Subglacial Lake Whillans, West Antarctica

    PubMed Central

    Achberger, Amanda M.; Christner, Brent C.; Michaud, Alexander B.; Priscu, John C.; Skidmore, Mark L.; Vick-Majors, Trista J.; Adkins, W.

    2016-01-01

    Subglacial Lake Whillans (SLW) is located beneath ∼800 m of ice on the Whillans Ice Stream in West Antarctica and was sampled in January of 2013, providing the first opportunity to directly examine water and sediments from an Antarctic subglacial lake. To minimize the introduction of surface contaminants to SLW during its exploration, an access borehole was created using a microbiologically clean hot water drill designed to reduce the number and viability of microorganisms in the drilling water. Analysis of 16S rRNA genes (rDNA) amplified from samples of the drilling and borehole water allowed an evaluation of the efficacy of this approach and enabled a confident assessment of the SLW ecosystem inhabitants. Based on an analysis of 16S rDNA and rRNA (i.e., reverse-transcribed rRNA molecules) data, the SLW community was found to be bacterially dominated and compositionally distinct from the assemblages identified in the drill system. The abundance of bacteria (e.g., Candidatus Nitrotoga, Sideroxydans, Thiobacillus, and Albidiferax) and archaea (Candidatus Nitrosoarchaeum) related to chemolithoautotrophs was consistent with the oxidation of reduced iron, sulfur, and nitrogen compounds having important roles as pathways for primary production in this permanently dark ecosystem. Further, the prevalence of Methylobacter in surficial lake sediments combined with the detection of methanogenic taxa in the deepest sediment horizons analyzed (34–36 cm) supported the hypothesis that methane cycling occurs beneath the West Antarctic Ice Sheet. Large ratios of rRNA to rDNA were observed for several operational taxonomic units abundant in the water column and sediments (e.g., Albidiferax, Methylobacter, Candidatus Nitrotoga, Sideroxydans, and Smithella), suggesting a potentially active role for these taxa in the SLW ecosystem. Our findings are consistent with chemosynthetic microorganisms serving as the ecological foundation in this dark subsurface environment, providing new

  19. The Holocene paleo-tsunami history of West Australia

    NASA Astrophysics Data System (ADS)

    Scheffers, S. R.; Scheffers, A.; Kelletat, D.; Bryant, E. A.

    2008-06-01

    West Australian coastlines experienced several tsunamis in mid-Holocene times. To expand our knowledge about Holocene tsunami events in West Australia, the authors extended the previously studied spatial scale to include the central- and south-western coastlines. Several of the discovered events were mid- and young Holocene (≤ 1000 yr BP) tsunami impacts on the outer coast of the Cape Range Peninsula. Five hundred kilometres to the south between Cape Cuvier and Point Quobba, additional tsunami evidence exists on top of steep cliffs over a coastal stretch of 30 km. The sedimentary signature of two tsunamis is documented in this area by wide ridges comprised of sand, shell, and clasts (including coral fragments) at heights of 12-30 m asl and 300-500 m inland. Enigmatic boulders (20-100 tons) appear as cliff-top megaclasts up to 100 m inland. Here, radiocarbon dating revealed a minimum of two tsunami events: at 5700 yr BP with waves depositing sandy ridges far inland and at approximately 1000 yr BP with waves depositing boulders originating from the marine environment. As the first dates are congruent with previously published results for the Learmonth region 500 km to the north, we assume that the same mid-Holocene tsunami hits this long coastal section as well. The southwestern coast of West Australia from Cape Naturaliste to Albany also shows signs of impacts by extreme waves. Here, huge granite boulders (80-400 tons) were dislocated and transported to heights up to 10 m above sea level. The most prominent dislocated boulders were positioned at Merchant Rock (Cape Naturaliste National Park), at Islet near Nanarup, and in Cave Bay close to Albany.

  20. Architecture & Environment

    ERIC Educational Resources Information Center

    Erickson, Mary; Delahunt, Michael

    2010-01-01

    Most art teachers would agree that architecture is an important form of visual art, but they do not always include it in their curriculums. In this article, the authors share core ideas from "Architecture and Environment," a teaching resource that they developed out of a long-term interest in teaching architecture and their fascination with the…

  1. Thermal Environments.

    ERIC Educational Resources Information Center

    Rutgers, Norman

    The role that a good thermal environment plays in the educational process is discussed. Design implications arise from an analysis of the heating and ventilating principles as apply to vocational-technical facilities. The importance of integrating thermal components in the total design is emphasized. (JS)

  2. Cenozoic motion between East and West Antarctica

    PubMed

    Cande; Stock; Muller; Ishihara

    2000-03-01

    The West Antarctic rift system is the result of late Mesozoic and Cenozoic extension between East and West Antarctica, and represents one of the largest active continental rift systems on Earth. But the timing and magnitude of the plate motions leading to the development of this rift system remain poorly known, because of a lack of magnetic anomaly and fracture zone constraints on seafloor spreading. Here we report on magnetic data, gravity data and swath bathymetry collected in several areas of the south Tasman Sea and northern Ross Sea. These results enable us to calculate mid-Cenozoic rotation parameters for East and West Antarctica. These rotations show that there was roughly 180 km of separation in the western Ross Sea embayment in Eocene and Oligocene time. This episode of extension provides a tectonic setting for several significant Cenozoic tectonic events in the Ross Sea embayment including the uplift of the Transantarctic Mountains and the deposition of large thicknesses of Oligocene sediments. Inclusion of this East-West Antarctic motion in the plate circuit linking the Australia, Antarctic and Pacific plates removes a puzzling gap between the Lord Howe rise and Campbell plateau found in previous early Tertiary reconstructions of the New Zealand region. Determination of this East-West Antarctic motion also resolves a long standing controversy regarding the contribution of deformation in this region to the global plate circuit linking the Pacific to the rest of the world.

  3. Cenozoic motion between East and West Antarctica

    PubMed

    Cande; Stock; Muller; Ishihara

    2000-03-01

    The West Antarctic rift system is the result of late Mesozoic and Cenozoic extension between East and West Antarctica, and represents one of the largest active continental rift systems on Earth. But the timing and magnitude of the plate motions leading to the development of this rift system remain poorly known, because of a lack of magnetic anomaly and fracture zone constraints on seafloor spreading. Here we report on magnetic data, gravity data and swath bathymetry collected in several areas of the south Tasman Sea and northern Ross Sea. These results enable us to calculate mid-Cenozoic rotation parameters for East and West Antarctica. These rotations show that there was roughly 180 km of separation in the western Ross Sea embayment in Eocene and Oligocene time. This episode of extension provides a tectonic setting for several significant Cenozoic tectonic events in the Ross Sea embayment including the uplift of the Transantarctic Mountains and the deposition of large thicknesses of Oligocene sediments. Inclusion of this East-West Antarctic motion in the plate circuit linking the Australia, Antarctic and Pacific plates removes a puzzling gap between the Lord Howe rise and Campbell plateau found in previous early Tertiary reconstructions of the New Zealand region. Determination of this East-West Antarctic motion also resolves a long standing controversy regarding the contribution of deformation in this region to the global plate circuit linking the Pacific to the rest of the world. PMID:10724159

  4. Simulating malaria transmission in the current and future climate of West Africa

    NASA Astrophysics Data System (ADS)

    Yamana, T. K.; Bomblies, A.; Eltahir, E. A. B.

    2015-12-01

    Malaria transmission in West Africa is closely tied to climate, as rain fed water pools provide breeding habitat for the anopheles mosquito vector, and temperature affects the mosquito's ability to spread disease. We present results of a highly detailed, spatially explicit mechanistic modelling study exploring the relationships between the environment and malaria in the current and future climate of West Africa. A mechanistic model of human immunity was incorporated into an existing agent-based model of malaria transmission, allowing us to move beyond entomological measures such as mosquito density and vectorial capacity to analyzing the prevalence of the malaria parasite within human populations. The result is a novel modelling tool that mechanistically simulates all of the key processes linking environment to malaria transmission. Simulations were conducted across climate zones in West Africa, linking temperature and rainfall to entomological and epidemiological variables with a focus on nonlinearities due to threshold effects and interannual variability. Comparisons to observations from the region confirmed that the model provides a reasonable representation of the entomological and epidemiological conditions in this region. We used the predictions of future climate from the most credible CMIP5 climate models to predict the change in frequency and severity of malaria epidemics in West Africa as a result of climate change.

  5. Marine benthic habitat mapping of the West Arm, Glacier Bay National Park and Preserve, Alaska

    USGS Publications Warehouse

    Hodson, Timothy O.; Cochrane, Guy R.; Powell, Ross D.

    2013-01-01

    Seafloor geology and potential benthic habitats were mapped in West Arm, Glacier Bay National Park and Preserve, Alaska, using multibeam sonar, groundtruthed observations, and geological interpretations. The West Arm of Glacier Bay is a recently deglaciated fjord system under the influence of glacial and paraglacial marine processes. High glacially derived sediment and meltwater fluxes, slope instabilities, and variable bathymetry result in a highly dynamic estuarine environment and benthic ecosystem. We characterize the fjord seafloor and potential benthic habitats using the recently developed Coastal and Marine Ecological Classification Standard (CMECS) by the National Oceanic and Atmospheric Administration (NOAA) and NatureServe. Due to the high flux of glacially sourced fines, mud is the dominant substrate within the West Arm. Water-column characteristics are addressed using a combination of CTD and circulation model results. We also present sediment accumulation data derived from differential bathymetry. These data show the West Arm is divided into two contrasting environments: a dynamic upper fjord and a relatively static lower fjord. The results of these analyses serve as a test of the CMECS classification scheme and as a baseline for ongoing and future mapping efforts and correlations between seafloor substrate, benthic habitats, and glacimarine processes.

  6. Intimate Partner Violence among West African Immigrants

    PubMed Central

    AKINSULURE-SMITH, ADEYINKA M.; CHU, TRACY; KEATLEY, EVA; RASMUSSEN, ANDREW

    2013-01-01

    Although the number of African immigrants arriving to the United States has increased significantly, there has been little investigation regarding their experiences of intimate partner violence or coping strategies. This study used focus groups and individual interviews to explore intimate partner violence among 32 heterosexual West African immigrants. Results suggest that although cultural expectations influence their coping strategies, West African–born men and women face different realities, with women reporting multiple instances of abuse and a sense of frustration with the existing options for assistance. Although participants discussed multilevel support structures within the immediate West African community to address intimate partner violence, all of these options maintained a gender hierarchy, leaving women dissatisfied. Challenges and barriers to partner violence resolution and coping strategies are identified. Results are examined in terms of their implications for addressing the needs of this underserved population. Implications for future research and services are discussed and highlighted. PMID:23730146

  7. Impacts of West Nile Virus on wildlife

    USGS Publications Warehouse

    Saito, E.K.; Wild, M.A.

    2004-01-01

    The recent epidemic of West Nile virus in the United States proved to be unexpectedly active and was the largest epidemic of the virus ever recorded. Much remains to be discovered about the ecology and epidemiology of West Nile virus in the United States, including which species are important in maintaining the virus in nature, why some species are more susceptible to lethal infection, and what environmental factors are important in predicting future epidemics. These factors will likely vary regionally, depending on local ecological characteristics. Until scientists better understand the virus and factors influencing its activity, predicting its effects for future seasons is impossible. However, experts are certain about one thing: West Nile virus is here to stay.

  8. Geoscience/engineering characterization of the interwell environment in carbonate reservoirs based on outcrop analogs, Permian Basin, West Texas and New Mexico-stratigraphic hierarchy and cycle stacking facies distribution, and interwell-scale heterogeneity: Grayburg Formation, New Mexico. Final report

    SciTech Connect

    Barnaby, R.J.; Ward, W.B.; Jennings, J.W. Jr.

    1997-06-01

    The Grayburg Formation (middle Guadalupian) is a major producing interval in the Permian Basin and has yielded more than 2.5 billion barrels of oil in West Texas. Grayburg reservoirs have produced, on average, less than 30 percent of their original oil in place and are undergoing secondary and tertiary recovery. Efficient design of such enhanced recovery programs dictates improved geological models to better understand and predict reservoir heterogeneity imposed by depositional and diagenetic controls. The Grayburg records mixed carbonate-siliciclastic sedimentation on shallow-water platforms that rimmed the Delaware and Midland Basins. Grayburg outcrops in the Guadalupe and Brokeoff Mountains region on the northwest margin of the Delaware Basin present an opportunity to construct a detailed, three-dimensional image of the stratigraphic and facies architecture. This model can be applied towards improved description and characterization of heterogeneity in analogous Grayburg reservoirs. Four orders of stratigraphic hierarchy are recognized in the Grayburg Formation. The Grayburg represents a long-term composite sequence composed of four high-frequency sequences (HFS 1-4). Each HFS contains several composite cycles comprising two or more cycles that define intermediate-scale transgressive-regressive successions. Cycles are the smallest scale upward-shoaling vertical facies successions that can be recognized and correlated across various facies tracts. Cycles thus form the basis for establishing the detailed chronostratigraphic correlations needed to delineate facies heterogeneity.

  9. West Nile Virus: Review of the Literature

    PubMed Central

    Petersen, Lyle R.; Brault, Aaron C.; Nasci, Roger S.

    2015-01-01

    IMPORTANCE Since its introduction in North America in 1999,West Nile virus has produced the 3 largest arboviral neuroinvasive disease outbreaks ever recorded in the United States. OBJECTIVE To review the ecology, virology, epidemiology, clinical characteristics, diagnosis, prevention, and control of West Nile virus, with an emphasis on North America. EVIDENCE REVIEW PubMed electronic database was searched through February 5, 2013. United States national surveillance data were gathered from the Centers for Disease Control and Prevention. FINDINGS West Nile virus is now endemic throughout the contiguous United States, with 16 196 human neuroinvasive disease cases and 1549 deaths reported since 1999. More than 780 000 illnesses have likely occurred. To date, incidence is highest in the Midwest from mid-July to early September. West Nile fever develops in approximately 25% of those infected, varies greatly in clinical severity, and symptoms may be prolonged. Neuroinvasive disease (meningitis, encephalitis, acute flaccid paralysis) develops in less than 1% but carries a fatality rate of approximately 10%. Encephalitis has a highly variable clinical course but often is associated with considerable long-term morbidity. Approximately two-thirds of those with paralysis remain with significant weakness in affected limbs. Diagnosis usually rests on detection of IgM antibody in serum or cerebrospinal fluid. Treatment is supportive; no licensed human vaccine exists. Prevention uses an integrated pest management approach, which focuses on surveillance, elimination of mosquito breeding sites, and larval and adult mosquito management using pesticides to keep mosquito populations low. During outbreaks or impending outbreaks, emphasis shifts to aggressive adult mosquito control to reduce the abundance of infected, biting mosquitoes. Pesticide exposure and adverse human health events following adult mosquito control operations for West Nile virus appear negligible. CONCLUSIONS AND

  10. Plans for West Coast STS launch capability

    NASA Technical Reports Server (NTRS)

    Murphy, W. P.; Marshall, J. H.

    1979-01-01

    The layout and scope of operations of the Vandenberg AFB West Coast Launch Site for the Space Shuttle are examined. The launch site intended for the first West Coast launch in December 1983 is being constructed by the United States Air Force. Topic discussed include site/selection/management/concepts, Shuttle hardware flow and related facilities, launch pad operations, orbiter erection at SLC-6 VAFB, solid rocket booster operations, and payload ground processing. In conclusion it is noted that NASA and DOD personnel are working together to ensure that the launch site is completed on schedule at minimum cost.

  11. 200 West Area Dust Mitigation Strategies

    SciTech Connect

    Sackschewsky, Michael R.; Becker, James M.

    2001-04-12

    Various strategies were developed for the purpose of mitigating respirable dust experienced at facilities in the southwest corner of the 200 West Area. These strategies focused on treatment of that portion of the dust source located within the 200 West Expansion Area. Strategies included direct shielding of the facilities via establishment of a poplar windbreak and installation of an artificial windscreen; soil stabilization via seeding of herbaceous plants, soil fixatives, straw crimping, straw blankets, gravel mulches, drift fences, baled straw, and living fences; and various irrigation systems that would function both to water seeded herbs and to suppress dust.

  12. An early history of human breast cancer: West meets East

    PubMed Central

    Yan, Shou-He

    2013-01-01

    Cancer has been increasingly recognized as a global issue. This is especially true in countries like China, where cancer incidence has increased likely because of changes in environment and lifestyle. However, cancer is not a modern disease; early cases have been recorded in ancient medical books in the West and in China. Here, we provide a brief history of cancer, focusing on cancer of the breast, and review the etymology of ai, the Chinese character for cancer. Notable findings from both Western and Chinese traditional medicine are presented to give an overview of the most important, early contributors to our evolving understanding of human breast cancer. We also discuss the earliest historical documents to record patients with breast cancer. PMID:23958056

  13. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2010

    SciTech Connect

    None, None

    2011-09-28

    The West Valley Demonstration Project (WVDP) Annual Site Environmental Report (ASER) for Calendar Year 2010. The report, prepared for the U.S. Department of Energy West Valley Demonstration Project office (DOE-WVDP), summarizes the environmental protection program at the WVDP for calendar year (CY) 2010. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment. The report is a key component of DOE's effort to keep the public informed of environmental conditions at the WVDP. The quality assurance protocols applied to the environmental monitoring program ensure the validity and accuracy of the monitoring data. In addition to demonstrating compliance with environmental laws, regulations and directives, evaluation of data collected in 2010 continued to indicate that WVDP activities pose no threat to public health or safety, or to the environment.

  14. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2011

    SciTech Connect

    none,

    2012-09-27

    The West Valley Demonstration Project (WVDP) Annual Site Environmental Report (ASER) for Calendar Year 2011. The report, prepared for the U.S. Department of Energy West Valley Demonstration Project office (DOE-WVDP), summarizes the environmental protection program at the WVDP for calendar year (CY) 2011. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment. The report is a key component of DOE’s effort to keep the public informed of environmental conditions at the WVDP. The quality assurance protocols applied to the environmental monitoring program ensure the validity and accuracy of the monitoring data. In addition to demonstrating compliance with environmental laws, regulations, and directives, evaluation of data collected in 2011 continued to indicate that WVDP activities pose no threat to public health or safety, or to the environment.

  15. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2012

    SciTech Connect

    Rendall, John D.; Steiner, Alison F.; Klenk, David P.

    2013-09-19

    The West Valley Demonstration Project (WVDP) Annual Site Environmental Report (ASER) for Calendar Year 2012. The report, prepared for the U.S. Department of Energy West Valley Demonstration Project office (DOE-WVDP), summarizes the environmental protection program at the WVDP for calendar year (CY) 2012. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment. The report is a key component of DOE’s effort to keep the public informed of environmental conditions at the WVDP. The quality assurance protocols applied to the environmental monitoring program ensure the validity and accuracy of the monitoring data. In addition to demonstrating compliance with environmental laws, regulations, and directives, evaluation of data collected in 2012 continued to indicate that WVDP activities pose no threat to public health or safety, or to the environment.

  16. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2013

    SciTech Connect

    Rendall, John D.; Steiner, Alison F.; Pendl, Michael P.

    2014-09-16

    West Valley Demonstration Project (WVDP) Annual Site Environmental Report (ASER) for Calendar Year 2013. The report, prepared for the U.S. Department of Energy West Valley Demonstration Project office (DOE-WVDP), summarizes the environmental protection program at the WVDP for calendar year (CY) 2013. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment. The report is a key component of DOE’s effort to keep the public informed of environmental conditions at the WVDP. The quality assurance protocols applied to the environmental monitoring program ensure the validity and accuracy of the monitoring data. In addition to demonstrating compliance with environmental laws, regulations, and directives, evaluation of data collected in 2013 continued to indicate that WVDP activities pose no threat to public health or safety, or to the environment.

  17. West Valley Demonstration Project Annual Site Environmental Report Calendar Year 2009

    SciTech Connect

    West Valley Environmental Services LLC and URS Corporation

    2010-09-17

    The West Valley Demonstration Project (WVDP) Annual Site Environmental Report (ASER) for Calendar Year 2009. The report, prepared by the U.S. Department of Energy West Valley Demonstration Project office (DOE-WVDP), summarizes the environmental protection program at the WVDP for calendar year (CY) 2009. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment. The report is a key component of DOE’s effort to keep the public informed of environmental conditions at the WVDP. The quality assurance protocols applied to the environmental monitoring program by the DOE ensure the validity and accuracy of the monitoring data. In addition to demonstrating compliance with environmental regulations and directives, evaluation of data collected in 2009 continued to indicate that WVDP activities pose no threat to public health or safety, or to the environment.

  18. West Valley Demonstration Project Annual Site Environmental Report (ASER) for Calendar Year 2014

    SciTech Connect

    Rendall, John D.; Steiner, Alison F.; Pendl, Michael P.; Biedermann, Charles A.; Steiner, II, Robert E.; Fox, James R.; Hoch, Jerald J.; Werchowski, Rebecca L.

    2015-09-15

    West Valley Demonstration Project (WVDP) Annual Site Environmental Report (ASER) for Calendar Year 2014. The report, prepared for the U.S. Department of Energy West Valley Demonstration Project office (DOE-WVDP), summarizes the environmental protection program at the WVDP for calendar year (CY) 2014. Monitoring and surveillance of the facilities used by the DOE are conducted to verify protection of public health and safety and the environment. The report is a key component of DOE’s effort to keep the public informed of environmental conditions at the WVDP. The quality assurance protocols applied to the environmental monitoring program ensure the validity and accuracy of the monitoring data. In addition to demonstrating compliance with environmental laws, regulations, and directives, evaluation of data collected in 2014 continued to indicate that WVDP activities pose no threat to public health or safety, or to the environment.

  19. Routine environmental reaudit of the Argonne National Laboratory - West

    SciTech Connect

    1996-04-01

    This report documents the results of the Routine Environmental Reaudit of the Argonne National Laboratory - West (ANL-W), Idaho Falls, Idaho. During this audit, the activities conducted by the audit team included reviews of internal documents and reports from previous audits and assessments; interviews with U.S. Department of Energy (DOE), U.S. Environmental Protection Agency (EPA), State of Idaho Department of Health and Welfare (IDHW), and DOE contractor personnel; and inspections and observations of selected facilities and operations. The onsite portion of the audit was conducted from October 11 to October 22, 1993, by the DOE Office of Environmental Audit (EH-24), located within the Office of Environment, Safety and Health (EH). DOE 5482.113, {open_quotes}Environment, Safety, and Health Appraisal Program,{close_quotes} established the mission of EH-24 to provide comprehensive, independent oversight of Department-wide environmental programs on behalf of the Secretary of Energy. The ultimate goal of EH-24 is enhancement of environmental protection and minimization of risk to public health and the environment. EH-24 accomplishes its mission by conducting systematic and periodic evaluations of the Department`s environmental programs within line organizations, and by utilizing supplemental activities that serve to strengthen self-assessment and oversight functions within program, field, and contractor organizations.

  20. Holocene mangrove swamps of West Africa sedimentology and soils

    NASA Astrophysics Data System (ADS)

    Marius, C.; Lucas, J.

    The mangrove swamps of West African Coast belong to the Atlantic type which is characterized by a small number of species. They colonize tidal environments which are dissected by numerous meandering tidal channels and are presently subject to a low rate of sediment accumulation. The mangrove vegetation exhibits a characteristic zonation pattern that basically reflects the adaptation of the various species to saline conditions. The typical zonation sequence is: Rhizophora racemosa (or Rh. mangle), Rh. mangle + Avicennia africana, Avicennia, flooded tanne, barren tanne, herbaceous tanne. The tannes are generated by aridic climatic conditions, heavy soil and water salt content, and are, in a way a peculiar feature of mangrove swamps in West Africa. The sediment colonized by the mangroves is relatively homogenous. Mineralogically, they are dominated by quartz and clay to which are associated halite, pyrite and jarosite. The clay suite is mainly composed of smectite and kaolinite. Smectite is predominant in the inlet areas and is replaced inland by kaolinite. Chemically, the sediments contain very low amounts of Ca, bases and trace elements. The mangrove swamp floodwaters have a chemical composition similar to that of seawater. It is dominated by sodium and chloride. Morphologically, the ripening of the soils appears with a chestnut mash colour horizon and buttery consistency in relation with the decomposition of fibrous roots of Rhizophora and also with pale yellow jarosite mottles in the top horizons of the tanne profiles due to the oxidation of pyrine. The two main properties of the mangrove soils of West Africa are acidity and salinity; the first is related to the high content of sulphur and the second to the sea influence. The acidity has to be connected mainly to the Rhizophora vegetation whose the root system is a real trap for catching the pyrites resulting from the reduction of the sulphates of sea water by the sulphate reducing bacteria, in a reduced

  1. Writing the New West: A Critical Review

    ERIC Educational Resources Information Center

    Robbins, Paul; Meehan, Katharine; Gosnell, Hannah; Gilbertz, Susan J.

    2009-01-01

    A vast and growing interdisciplinary research effort has focused on the rise of the so-called New West, purportedly the product of regional socioeconomic, political, and ecological upheavals in states like Montana and Colorado. Reviewing the growing research on this problem in sociology, economics, geography, and conservation science, this article…

  2. The Massachusetts TECH PREP WEST Model.

    ERIC Educational Resources Information Center

    1995

    The Tech Prep West Project, established in 1991, brought together three Massachusetts community colleges, seven secondary vocational schools, and one comprehensive high school to develop an alternative college preparation pathway for students, leading from the junior year of high school to an associate degree and employment in a specific career…

  3. Model Program: West Springfield High School, Virginia

    ERIC Educational Resources Information Center

    Alukonis, J. T.; Settar, Scott

    2008-01-01

    West Springfield High School sits on the outskirts of Washington, D.C., in Fairfax County, Virginia. WSHS is home to a thriving and growing technology education program. In recent years, the program has exploded from less than 175 students to well over 425. These numbers are expected to continue to grow in the foreseeable future. In 2002, the…

  4. Problem of hepatocellular carcinoma in West Africa

    PubMed Central

    Ladep, Nimzing G; Lesi, Olufunmilayo A; Mark, Pantong; Lemoine, Maud; Onyekwere, Charles; Afihene, Mary; Crossey, Mary ME; Taylor-Robinson, Simon D

    2014-01-01

    The incidence of hepatocellular carcinoma (HCC) is known to be high in West Africa with an approximate yearly mortality rate of 200000. Several factors are responsible for this. Early acquisition of risk factors; with vertical or horizontal transmission of hepatitis B (HBV), environmental food contaminants (aflatoxins), poor management of predisposing risk factors and poorly-managed strategies for health delivery. There has been a low uptake of childhood immunisation for hepatitis B in many West African countries. Owing to late presentations, most sufferers of HCC die within weeks of their diagnosis. Highlighted reasons for the specific disease pattern of HCC in West Africa include: (1) high rate of risk factors; (2) failure to identify at risk populations; (3) lack of effective treatment; and (4) scarce resources for timely diagnosis. This is contrasted to the developed world, which generally has sufficient resources to detect cases early for curative treatment. Provision of palliative care for HCC patients is limited by availability and affordability of potent analgesics. Regional efforts, as well as collaborative networking activities hold promise that could change the epidemiology of HCC in West Africa. PMID:25429316

  5. West Tennessee ACEI 2006 Fall Conference

    ERIC Educational Resources Information Center

    Clifford, Anna; Hailey, Beth

    2007-01-01

    This article presents the West Tennessee ACEI 2006 Fall Conference held at Union University in Jackson, Tennessee on October 14, 2006. The conference theme, Turning the Pages: A Focus on Children's Literature, was emphasized throughout the day. During the conference, the early childhood classroom teachers, preservice teachers, and administrators…

  6. Protective Behavior and West Nile Virus Risk

    PubMed Central

    Elliott, Susan J.; Gibson, Brian; Fearon, Margaret; Nosal, Robert; Drebot, Michael; D'Cuhna, Colin; Harrington, Daniel; Smith, Stephanie; George, Pauline; Eyles, John

    2005-01-01

    We conducted a cross-sectional, household survey in Oakville, Ontario, where an outbreak of West Nile virus (WNV) in 2002 led to an unprecedented number of cases of meningitis and encephalitis. Practicing >2 personal protective behavior traits reduced the risk for WNV infection by half. PMID:16229774

  7. Transcending Communication Barriers with West Africa.

    ERIC Educational Resources Information Center

    Ampadu, Lena

    Americans doing business with West Africans are limited in their ability to communicate successfully in that part of the world because of language, stereotyping, and ethnocentrism. Americans must become accustomed to British patterns of speech and writing. Stereotypes of Africa, its people, and its cultures perpetuated by the media keep Americans…

  8. Reclamation of abandoned mines in West Virginia

    SciTech Connect

    Dove, J.L.

    1983-01-01

    Reclamation of abandoned mine lands in West Virginia involves disturbed areas from both surface and deep mining activities. Reclamation of deep mine lands deal with mine waste piles and mine openings. Reclamation of surface mine lands involves shaping and grading material to obtain a stable slope and installing water management practices.

  9. Learning to Be: From East and West

    ERIC Educational Resources Information Center

    Jarvis, Peter

    2009-01-01

    The argument of this article is that whilst humanity has evolved for millions of years as a single species, different groups have developed their own cultural differences as they live in different parts of the world, and we learn within our cultures. Research has demonstrated that we do learn differently, in East and West, since we are brought up…

  10. East-West Perspectives on Elder Learning

    ERIC Educational Resources Information Center

    Tam, Maureen

    2012-01-01

    This paper describes and conceptualizes the meaning of lifelong learning from two cultural perspectives--East and West. It examines the different principles underpinning lifelong learning that explain why and how elders in the two cultures engage differently in continued learning. Finally, it discusses the cultural impact on elder learning by…

  11. Retooling Teacher Preparation in West Virginia

    ERIC Educational Resources Information Center

    Manchin, Gayle

    2015-01-01

    This article addresses West Virginia's public schools, and their long struggle with student achievement levels in reading and math. Levels are significantly below the national average and there are poverty-based achievement gaps within the state. In 2013, a cross section of educators and education policy leaders from a range of experiences,…

  12. 77 FR 40793 - West Virginia Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-11

    ... in the January 21, 1981, Federal Register (46 FR 5915). You can also find later actions concerning..., Telephone: (304) 347-7158. Email: chfo@osmre.gov . West Virginia Department of Environmental Protection...: Mr. Roger W. Calhoun, Director, Charleston Field Office, Telephone: (304) 347-7158. Email:...

  13. Children Ask Questions about West African Art.

    ERIC Educational Resources Information Center

    Abercrombie, Denice; Cochran, Mathilda; Mims, Margaret

    1997-01-01

    Presents a collection of questions that fifth-grade students asked about African artwork and answers provided by staff from the Museum of Fine Arts in Houston, Texas. Observes that students' interest in important visual aspects of the art creates lead-ins to more detailed discussions of West African art and culture. (DSK)

  14. Go West, Young Man (and Woman)!

    ERIC Educational Resources Information Center

    Byerly, Greg; Brodie, Carolyn S.

    1998-01-01

    Provides an annotated bibliography of Web sites on the American West, the Oregon Trail, Santa Fe Trail, Gold Rush, Donner Party, mountain men and the fur trade, Native Americans, cowboys, and western folklore. Lists related books, activity books, and CD-ROMs on cowboys, migration, and settling. (PEN)

  15. Water supply and needs for West Texas

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This presentation focused on the water supplies and needs of West Texas, Texas High Plains. Groundwater is the most commonly used water resources on the Texas High Plains, with withdrawals from the Ogallala Aquifer dominating. The saturation thickness of the Ogallala Aquifer in Texas is such that t...

  16. Open Syllable Lengthening in West Germanic.

    ERIC Educational Resources Information Center

    Lahiri, Aditi; Dresher, B. Elan

    1999-01-01

    Attempts to show that open syllable lengthening (OSL) was part of the grammar of the West Germanic languages: Middle English, Middle Dutch, and Middle High German. Claims that all three languages endeavored to maintain and maximize the Germanic foot, and OSL contributed in different ways to do so. (Author/VWL)

  17. 76 FR 37996 - West Virginia Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... Virginia is amending its Code of State Regulations (CSR) to provide for the establishment of a minimum... other things, the establishment of a minimum incremental bonding rate of $10,000 per increment at CSR 38... of approval of the West Virginia program in the January 21, 1981, Federal Register (46 FR 5915)....

  18. 21 CFR 808.98 - West Virginia.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false West Virginia. 808.98 Section 808.98 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EXEMPTIONS FROM FEDERAL PREEMPTION OF STATE AND LOCAL MEDICAL DEVICE REQUIREMENTS Listing of Specific...

  19. 21 CFR 808.98 - West Virginia.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false West Virginia. 808.98 Section 808.98 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EXEMPTIONS FROM FEDERAL PREEMPTION OF STATE AND LOCAL MEDICAL DEVICE REQUIREMENTS Listing of Specific...

  20. 21 CFR 808.98 - West Virginia.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false West Virginia. 808.98 Section 808.98 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EXEMPTIONS FROM FEDERAL PREEMPTION OF STATE AND LOCAL MEDICAL DEVICE REQUIREMENTS Listing of Specific...

  1. 21 CFR 808.98 - West Virginia.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false West Virginia. 808.98 Section 808.98 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EXEMPTIONS FROM FEDERAL PREEMPTION OF STATE AND LOCAL MEDICAL DEVICE REQUIREMENTS Listing of Specific...

  2. Learning Under Siege on the West Bank

    ERIC Educational Resources Information Center

    Miller, Judith

    1975-01-01

    Birzeit College, the only secular institution of higher education in the Israeli-occupied territories, continues to operate with 500 Palestinians attending classes on the West Bank of the Jordan River Valley even though its president, expelled for alleged subversive activities, continues to run the college from Beirut. (JT)

  3. The West Indian Americans. The New Americans.

    ERIC Educational Resources Information Center

    Henke, Holger

    This book, which is part of a series on new immigrant groups in the United States, captures the experiences of West Indian Americans who have arrived in the country since 1965. The seven chapters include: (1) "History of Jamaica and the English-Speaking Caribbean" (e.g., from plantation society to the third world and the Creolization of cultures…

  4. Natural Hazards within the West Indies.

    ERIC Educational Resources Information Center

    Cross, John A.

    1992-01-01

    Outlines the vulnerability of the West Indies to various natural hazards, especially hurricanes, earthquakes, and volcanic eruptions. Reviews the geologic and meteorologic causes and consequences of the hazards. Suggests methods of incorporating hazards information in geography classes. Includes maps and a hurricane tracking chart. (DK)

  5. 40 CFR 81.349 - West Virginia.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Remainder of State X West Virginia—Carbon Monoxide Designated Area Designation Date 1 Type Classification.... Huntington-Ashland, WV-KY-OH: Cabell County Nonattainment. Mason County (part) Nonattainment. Graham Tax District Wayne County Nonattainment. Marion County, WV (aka Fairmont CBSA): Harrison County (part)...

  6. 40 CFR 81.349 - West Virginia.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Remainder of State X West Virginia—Carbon Monoxide Designated Area Designation Date 1 Type Classification... Attainment. Graham Tax District Wayne County 12/28/12 Attainment. Marion County, WV (aka Fairmont CBSA): Harrison County (part) Tax District of Clay Unclassifiable/Attainment. Marion County...

  7. 40 CFR 81.349 - West Virginia.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... bounded by the Cross Creek Tax District Marshall, WV 1 Marshall County (part) 10-4-13 Nonattainment. Area consisting of Clay Tax district, Franklin Tax District, and Washington Tax District 1 Excludes Indian country located in each area, if any, unless otherwise specified. West Virginia—Carbon Monoxide Designated...

  8. West Virginia Higher Education Report Card, 1998.

    ERIC Educational Resources Information Center

    West Virginia State Coll. and University Systems, Charleston.

    This report card provides information to parents, students, faculty, staff, state policymakers, and the general public as to the quality and performance of public higher education in West Virginia. The report responds to six statutory goals that emerged from the Higher Education Advocacy Team meetings in 1992: (1) better preparing students to…

  9. Booker T. Washington: Rural West Virginia Teacher.

    ERIC Educational Resources Information Center

    King, Althea M.

    1985-01-01

    The biographical sketch focuses on the early teaching career of Booker T. Washington at Tinkersville School in his hometown of Malden, West Virginia, from 1876-1878. Recollections of Washington's own education in Sunday school, the Tinkersville School, and Hampton Institute are included. (NEC)

  10. West Virginia U. Violated Procedures, Panel Says

    ERIC Educational Resources Information Center

    Fain, Paul

    2008-01-01

    Administrators at West Virginia University violated procedures and displayed poor judgment in their "seriously flawed" response to an inquiry about a high-profile academic transcript, according to a report issued last week by an independent panel. The harshly worded report found that when the "Pittsburgh Post-Gazette" raised questions last October…

  11. Communication Network Design: West Ottawa School District.

    ERIC Educational Resources Information Center

    Couch, David deS.

    This report describes the technical details and rationale behind the decisions in the design and development of the communications network installed as part of a 1991-1993 district-wide construction project in the West Ottawa Public Schools (Michigan). The project called for development of a communications network to carry voice, data, and video…

  12. An Interdisciplinary Project and the American West.

    ERIC Educational Resources Information Center

    Beardsley, Donna A.

    This project began with a list of the kinds of topics that would be of most interest in a study of the old west. Some of the topics that were mentioned for the project included Lewis and Clark, Native American tribes and nations, early pioneers, the fur trade, Texas independence, the Pony Express, homesteaders, gunfighters, the Indian wars, and…

  13. Compensatory Education Policy and the Intermountain West.

    ERIC Educational Resources Information Center

    Murphy, Michael J.; And Others

    Concerned with the impact of Title I, as national education policy on four mountain west states (Utah, Idaho, Wyoming, and Montana), this study concludes that Title I has not been internalized, integrated, or institutionalized in this region of the country or in any of the four individual states. The rejection of Title I policy rests on two basic…

  14. The West Virginia Health Education Assessment Project

    ERIC Educational Resources Information Center

    Tompkins, Nancy O'Hara; Kamal, Khalid M.; Chapman, Don

    2005-01-01

    Well-designed school health education should provide students with the knowledge and skills to prevent the health risk behaviors most responsible for the major causes of morbidity and mortality. This paper reports the methodology and findings of a West Virginia statewide health education assessment initiative and describes how the findings are…

  15. Vaccines in development against West Nile virus.

    PubMed

    Brandler, Samantha; Tangy, Frederic

    2013-10-01

    West Nile encephalitis emerged in 1999 in the United States, then rapidly spread through the North American continent causing severe disease in human and horses. Since then, outbreaks appeared in Europe, and in 2012, the United States experienced a new severe outbreak reporting a total of 5,387 cases of West Nile virus (WNV) disease in humans, including 243 deaths. So far, no human vaccine is available to control new WNV outbreaks and to avoid worldwide spreading. In this review, we discuss the state-of-the-art of West Nile vaccine development and the potential of a novel safe and effective approach based on recombinant live attenuated measles virus (MV) vaccine. MV vaccine is a live attenuated negative-stranded RNA virus proven as one of the safest, most stable and effective human vaccines. We previously described a vector derived from the Schwarz MV vaccine strain that stably expresses antigens from emerging arboviruses, such as dengue, West Nile or chikungunya viruses, and is strongly immunogenic in animal models, even in the presence of MV pre-existing immunity. A single administration of a recombinant MV vaccine expressing the secreted form of WNV envelope glycoprotein elicited protective immunity in mice and non-human primates as early as two weeks after immunization, indicating its potential as a human vaccine.

  16. WEST-3 wind turbine simulator development

    NASA Technical Reports Server (NTRS)

    Hoffman, J. A.; Sridhar, S.

    1985-01-01

    The software developed for WEST-3, a new, all digital, and fully programmable wind turbine simulator is given. The process of wind turbine simulation on WEST-3 is described in detail. The major steps are, the processing of the mathematical models, the preparation of the constant data, and the use of system software generated executable code for running on WEST-3. The mechanics of reformulation, normalization, and scaling of the mathematical models is discussed in detail, in particulr, the significance of reformulation which leads to accurate simulations. Descriptions for the preprocessor computer programs which are used to prepare the constant data needed in the simulation are given. These programs, in addition to scaling and normalizing all the constants, relieve the user from having to generate a large number of constants used in the simulation. Also given are brief descriptions of the components of the WEST-3 system software: Translator, Assembler, Linker, and Loader. Also included are: details of the aeroelastic rotor analysis, which is the center of a wind turbine simulation model, analysis of the gimbal subsystem; and listings of the variables, constants, and equations used in the simulation.

  17. 27 CFR 9.172 - West Elks.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Quadrangle (Colorado-Delta Co. 1955 (photorevised 1978)); (2) Hotchkiss Quadrangle (Colorado-Delta Co. 1965 (photorevised 1979)); (3) Paonia Quadrangle (Colorado-Delta Co. 1965 (photorevised 1979); and (4) Bowie Quadrangle (Colorado-Delta Co. 1965 (photorevised 1978). (c) Boundaries. The West Elks viticultural area...

  18. West Florida shelf upwelling: Origins and pathways

    NASA Astrophysics Data System (ADS)

    Weisberg, Robert H.; Zheng, Lianyuan; Liu, Yonggang

    2016-08-01

    Often described as oligotrophic, the west Florida continental shelf supports abundant fisheries, experiences blooms of the harmful alga, Karenia brevis, and exhibits subsurface chlorophyll maxima evident in shipboard and glider surveys. Renewal of inorganic nutrients by the upwelling of deeper ocean water onto the shelf may account for this, but what are the origins and pathways by which such new water may broach the shelf break and advance toward the shoreline? We address these questions via numerical model simulations of pseudo-Lagrangian, isopycnic water parcel trajectories. Focus is on 2010, when the west Florida shelf was subjected to an anomalously protracted period of upwelling caused by Gulf of Mexico Loop Current interactions with the shelf slope. Origins and pathways are determined by integrating trajectories over successive 45 day intervals, beginning from different locations along the shelf break and at various locations and depths along the shelf slope. Waters upwelling across the shelf break are found to originate from relatively shallow depths along the shelf slope. Even for the anomalous 2010 year, much of this upwelling occurs from about 150 m and above, although waters may broach the shelf break from 300 m depth, particularly in the Florida Panhandle. Such interannual renewal of west Florida shelf waters appears to have profound effects on west Florida shelf ecology.

  19. Missing Chapters: West Virginia Women in History.

    ERIC Educational Resources Information Center

    West Virginia Women's Commission, Charleston.

    Nine women whose lives have contributed to West Virginia history are profiled in these collected essays. These women have made significant contributions to history as: midwife, physician, journalist, photographer, educator, musician, civic activist, and social reformer. The stereotypical image of a powerless, barefooted, uneducated girl is proven…

  20. 40. William E. Barrett, Photographer, 1973. SHOP, YPOLE, MR. WEST'S ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    40. William E. Barrett, Photographer, 1973. SHOP, Y-POLE, MR. WEST'S HOUSE AND POLE SWELL - West Oil Company Endless Wire Pumping Station, U.S. Route 50 (Volcano vicinity), Petroleum, Ritchie County, WV

  1. 4. VIEW TO EAST SHOWING WEST END OF CRANEWAY (CENTER), ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW TO EAST SHOWING WEST END OF CRANEWAY (CENTER), WEST SIDE OF ASSEMBLY BUILDING (LEFT), AND WHARF (RIGHT). - Rosie the Riveter National Historical Park, Ford Assembly Plant, 1400 Harbour Way South, Richmond, Contra Costa County, CA

  2. 8. VIEW OF WEST ELEVATION OF WASTEGATE AND BRIDGE, LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. VIEW OF WEST ELEVATION OF WASTEGATE AND BRIDGE, LOOKING SOUTHEAST, IMMEDIATELY DOWNSTREAM FROM THE SNAKE RIVER VALLEY IRRIGATION DISTRICT - Woodville Canal Company, West side of Snake River (River Mile 796), Woodville, Bingham County, ID

  3. 15. LOOKING WEST TOWARD OLD FAITHFUL INN. THE INN'S NAMESAKE, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. LOOKING WEST TOWARD OLD FAITHFUL INN. THE INN'S NAMESAKE, OLD FAITHFUL GEYSER IS AT LEFT. - Old Faithful Inn, 900' northeast of Snowlodge & 1050' west of Old Faithful Lodge, Lake, Teton County, WY

  4. 1. WEST AND SOUTH SIDES OF BUILDING 451. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. WEST AND SOUTH SIDES OF BUILDING 451. VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Production Filling & Storage Building, 1050 feet South of December Seventh Avenue; 980 feet West of D Street, Commerce City, Adams County, CO

  5. VIEW OF BUILDING 234 (ARCADE), NORTH WING FROM THE WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF BUILDING 234 (ARCADE), NORTH WING FROM THE WEST END, FACING SOUTHEAST, LOOKING DOWN ARCADE AND ACROSS COURTYARD - Roosevelt Base, Arcade, West Virginia Street, Long Beach, Los Angeles County, CA

  6. Contextual view looking down clubhouse drive. Showing west elevation of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Contextual view looking down clubhouse drive. Showing west elevation of H1 on right; camera facing east. - Mare Island Naval Shipyard, Hospital Headquarters, Johnson Lane, west side at intersection of Johnson Lane & Cossey Street, Vallejo, Solano County, CA

  7. 14. UPPER STATION, FRONT AND WEST FACADES, LOOKING NORTHEAST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. UPPER STATION, FRONT AND WEST FACADES, LOOKING NORTHEAST. - Monongahela Incline Plane, Connecting North side of Grandview Avenue at Wyoming Street with West Carson Street near Smithfield Street, Pittsburgh, Allegheny County, PA

  8. 16. UPPER STATION, WEST FACADE, LOOKING EAST SOUTHEAST. Monongahela ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. UPPER STATION, WEST FACADE, LOOKING EAST SOUTHEAST. - Monongahela Incline Plane, Connecting North side of Grandview Avenue at Wyoming Street with West Carson Street near Smithfield Street, Pittsburgh, Allegheny County, PA

  9. 1. VIEW WEST SOUTHWEST, UPPER STATION. INCLINE PLANE TRACK AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW WEST SOUTHWEST, UPPER STATION. INCLINE PLANE TRACK AND LOWER STATION. - Monongahela Incline Plane, Connecting North side of Grandview Avenue at Wyoming Street with West Carson Street near Smithfield Street, Pittsburgh, Allegheny County, PA

  10. 17. UPPER STATION, FIRST FLOOR, WAITING ROOM, LOOKING WEST, NORTHWEST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. UPPER STATION, FIRST FLOOR, WAITING ROOM, LOOKING WEST, NORTHWEST. - Monongahela Incline Plane, Connecting North side of Grandview Avenue at Wyoming Street with West Carson Street near Smithfield Street, Pittsburgh, Allegheny County, PA

  11. 17. Rear (west) side of incinerator. Incinerator control panel on ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Rear (west) side of incinerator. Incinerator control panel on the right. Looking south towards scrubber cell. - Plutonium Finishing Plant, Waste Incinerator Facility, 200 West Area, Richland, Benton County, WA

  12. 16. Rear (west) side of incinerator. Glove boxes to the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Rear (west) side of incinerator. Glove boxes to the left. Metal catwalk in the middle. Incinerator control panel to the right. Looking south towards scrubber cell. - Plutonium Finishing Plant, Waste Incinerator Facility, 200 West Area, Richland, Benton County, WA

  13. INTERIOR VIEW OF WEST BANK RAILROAD CONTROL TOWER SHOWING INTERLOCKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    INTERIOR VIEW OF WEST BANK RAILROAD CONTROL TOWER SHOWING INTERLOCKING SWITCHING LEVER CONTROL PANEL. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  14. West Lawn Site and Planting Plans Oklahoma City Civic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West Lawn Site and Planting Plans - Oklahoma City Civic Center, Bounded by N. Shartel Avenue to the West, N. Hudson Avenue to the East, Couch Drive to the North, and Colcord Drive to the South, Oklahoma City, Oklahoma County, OK

  15. 1. WEST AND SOUTH SIDES, FROM APPROXIMATELY 75 FEET SOUTHWEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. WEST AND SOUTH SIDES, FROM APPROXIMATELY 75 FEET SOUTHWEST OF BUILDING, LOOKING EAST-NORTHEAST. - Oakland Naval Supply Center, Heating Plant, North of B Street & West of Third Street, Oakland, Alameda County, CA

  16. 2. WEST AND SOUTH SIDES OF BUILDING 365. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. WEST AND SOUTH SIDES OF BUILDING 365. VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Explosives Blending Building, 2180 feet South of December Seventh Avenue; 900 feet West of D Street, Commerce City, Adams County, CO

  17. 21. View to westnorthwest west in electrical room, first floor, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. View to west-northwest west in electrical room, first floor, showing AC-DC converters and control panel. - U.S. Navy Fleet Supply Base, Storehouse No. 1, 830 Third Avenue, Brooklyn, Kings County, NY

  18. 4. VIEW OF ENTRANCE TO BUILDING NO. 1 FACING WEST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW OF ENTRANCE TO BUILDING NO. 1 FACING WEST. - U.S. Naval Base, Pearl Harbor, Ordinance Operations Building, West Loch, First Street near Whiskey Wharves W1 & W2, Pearl City, Honolulu County, HI

  19. 11. BUILDING 1: FIRST FLOOR (Center Section), WEST AND NORTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. BUILDING 1: FIRST FLOOR (Center Section), WEST AND NORTH WALLS, SHOWING TWO TIERS OF COLUMNS WITH SECOND FLOOR REMOVED - Boston Beer Company, 225-249 West Second Street, South Boston, Suffolk County, MA

  20. Detail of windows at north portion of west elevation; camera ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of windows at north portion of west elevation; camera facing east. - Mare Island Naval Shipyard, WAVES Officers Quarters, Cedar Avenue, west side between Tisdale Avenue & Eighth Street, Vallejo, Solano County, CA

  1. Interior view of typical room on second floor, west side; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Interior view of typical room on second floor, west side; camera facing north. - Mare Island Naval Shipyard, WAVES Officers Quarters, Cedar Avenue, west side between Tisdale Avenue & Eighth Street, Vallejo, Solano County, CA

  2. Detail of entry and stairway at center of west elevation; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of entry and stairway at center of west elevation; camera facing east. - Mare Island Naval Shipyard, WAVES Officers Quarters, Cedar Avenue, west side between Tisdale Avenue & Eighth Street, Vallejo, Solano County, CA

  3. Detail of balcony and windows on west elevation; camera facing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of balcony and windows on west elevation; camera facing northeast. - Mare Island Naval Shipyard, WAVES Officers Quarters, Cedar Avenue, west side between Tisdale Avenue & Eighth Street, Vallejo, Solano County, CA

  4. Detail of windows at center of west elevation; camera facing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of windows at center of west elevation; camera facing east. - Mare Island Naval Shipyard, WAVES Officers Quarters, Cedar Avenue, west side between Tisdale Avenue & Eighth Street, Vallejo, Solano County, CA

  5. Elevation of information window on west wall of south lobby ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Elevation of information window on west wall of south lobby - National Home for Disabled Volunteer Soldiers, Pacific Branch, Main Mental Health Building, 11301 Wilshire Boulevard, West Los Angeles, Los Angeles County, CA

  6. 3. VIEW WEST OF HEADRACE UNDER WAREHOUSE; SLUICE GATES AT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW WEST OF HEADRACE UNDER WAREHOUSE; SLUICE GATES AT LEFT CENTER - Willimantic Linen Company, Mill No. 1, Immediately West of South Main Street, North Bank of Willimantic River, Windham, Windham County, CT

  7. 2. VIEW OF WEST AND SOUTH FACADES WITH SCALE STICK, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW OF WEST AND SOUTH FACADES WITH SCALE STICK, SHOWING BOILER HOUSE IN BACKGROUND, LOOKING NORTHEAST - Marvine Colliery, Heavy Rail Scales Office, West side Boulevard Avenue, between East Parker Street & Route 380, Scranton, Lackawanna County, PA

  8. 18. WEST PART OF SOUTH SIDE OF SOUTH WING AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. WEST PART OF SOUTH SIDE OF SOUTH WING AND PART OF REAR OF FRONT (WEST) PORTION OF BUILDING, LOOKING NORTHWEST (Harms) - Dairy Industry Building, Iowa State University campus, Ames, Story County, IA

  9. 1. NORTH AND WEST SIDES OF BUILDING 1703. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. NORTH AND WEST SIDES OF BUILDING 1703. VIEW TO SOUTHEAST. - Rocky Mountain Arsenal, Ammunition Demolition Building, 3250 feet South of Ninth Avenue; 1750 feet West of E Street, Commerce City, Adams County, CO

  10. 3. VIEW EAST, DETAIL WEST FRONT OF HYDROELECTRIC POWERHOUSE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW EAST, DETAIL WEST FRONT OF HYDROELECTRIC POWERHOUSE - Dayville Mills Hydroelectric Facility, Powerhouse, North side of Route 101, .5 mile west of Route 395, Killingly Center, Windham County, CT

  11. 1. WEST FRONT OF HYDROELECTRIC POWERHOUSE WITH INTAKE STRUCTURE, CANAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. WEST FRONT OF HYDROELECTRIC POWERHOUSE WITH INTAKE STRUCTURE, CANAL SPILLWAY AT LEFT CENTER, VIEW EAST - Dayville Mills Hydroelectric Facility, Powerhouse, North side of Route 101, .5 mile west of Route 395, Killingly Center, Windham County, CT

  12. 3. VIEW SOUTHEAST, WEST END OF DAM AT LEFT CENTER, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW SOUTHEAST, WEST END OF DAM AT LEFT CENTER, HEADGATE STRUCTURE AT CENTER - Dayville Mills Hydroelectric Facility, Dam, North side of Route 101, .5 mile west of Route 395, Killingly Center, Windham County, CT

  13. 2. VIEW EAST, WEST END OF DAM AT CENTER, HEADGATE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW EAST, WEST END OF DAM AT CENTER, HEADGATE OPERATING MECHANISMS AT LEFT - Dayville Mills Hydroelectric Facility, Dam, North side of Route 101, .5 mile west of Route 395, Killingly Center, Windham County, CT

  14. 16. VIEW OF THE HOUSE INTERIOR, WEST AND NORTH WALLS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. VIEW OF THE HOUSE INTERIOR, WEST AND NORTH WALLS OF THE BASEMENT SHOWING FOUNDATION MATERIALS; LOOKING NORTHWEST. - Richard M. Fairbourn Farm, 170 West, 11,400 South, South Jordan, Salt Lake County, UT

  15. House, east side, looking west (bunkhouse in background left) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    House, east side, looking west (bunkhouse in background left) - John Moulton Homestead, House, Approximately 70 feet west of Mormon Row Road, and 300 feet north of Antelope Flats Road, Kelly, Teton County, WY

  16. 1. General view to west, showing context in berth, at ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. General view to west, showing context in berth, at high tide. - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

  17. 5. GENERAL VIEW OF GARAGE AREA FROM WEST; STEPS TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. GENERAL VIEW OF GARAGE AREA FROM WEST; STEPS TO WEST FRONT ENTRANCE VISABLE TO THE RIGHT - Isaac N. Hagan House, Kentuck Knob, U.S. Route 40 vicinity (Stewart Township), Chalkhill, Fayette County, PA

  18. 1. West side of bridge. Overall contextual view (looking) eastsoutheast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. West side of bridge. Overall contextual view (looking) east-southeast or upstream. (Deer Creek flows east to west). 90mm lens. - Gault Bridge, Spanning Deer Creek at South Pine Street, Nevada City, Nevada County, CA

  19. AERIAL VIEW, LOOKING SOUTH WEST, BIRMINGPORT ROAD AND DON DRENNEN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    AERIAL VIEW, LOOKING SOUTH WEST, BIRMINGPORT ROAD AND DON DRENNEN OVERPASS IN FOREGROUND, TCI-US STEEL ENSLEY WORKS OPEN HEARTH (RUINS) IN THE BACKGROUND. - Tennessee Coal & Iron Company, Ensley Works, West of residential & commercial districts, Birmingham, Jefferson County, AL

  20. 17. DETAIL OF FRAGMENTS FROM WEST GATE (off site) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. DETAIL OF FRAGMENTS FROM WEST GATE (off site) - Bald Eagle Cross-Cut Canal Lock, North of Water Street along West Branch of Susquehanna River South bank, 500 feet East of Jay Street Bridge, Lock Haven, Clinton County, PA

  1. South Fork Latrine showing north and west sides, general view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    South Fork Latrine showing north and west sides, general view to southeast - Fort McKinley, South Fork Latrine, West side of East Side Drive, approximately 225 feet south of Weymouth Way, Great Diamond Island, Portland, Cumberland County, ME

  2. Battery Weymouth Combined Observation Station ruin, collapsed; view to west ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Battery Weymouth Combined Observation Station ruin, collapsed; view to west - Fort McKinley, Battery Weymouth Combined Observation Station, West side of East Side Drive, approximately 125 feet south of Weymouth Way, Great Diamond Island, Portland, Cumberland County, ME

  3. 2. EASTSIDE RESERVOIR UNDER CONSTRUCTION LOOKING WEST WITH EAST DAM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. EASTSIDE RESERVOIR UNDER CONSTRUCTION LOOKING WEST WITH EAST DAM IN MIDDLE GROUND, WEST DAM IN DISTANCE. - Eastside Reservoir, Diamond & Domenigoni Valleys, southwest of Hemet, Hemet, Riverside County, CA

  4. 7. INTERIOR VIEW, PATTERN MAKING WORK BENCH AREA WEST WALL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. INTERIOR VIEW, PATTERN MAKING WORK BENCH AREA WEST WALL LOOKING WEST LATHE ON LEFT DELTA BAND SAW LEFT, DELTA 6' JOINTS AND DELTA TABLE SAW ON RIGHT. - Knight Foundry, 13 Eureka Street, Sutter Creek, Amador County, CA

  5. 1. GENERAL VIEW TOWARD NORTHEAST, WEST AND SOUTH FACADES East ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. GENERAL VIEW TOWARD NORTHEAST, WEST AND SOUTH FACADES East facade immediately adjoined by steep hill. North facade obscured by conifers. - U.S. Military Academy, Ice House, Mills Road at Howze Place, West Point, Orange County, NY

  6. 7. DETAIL OF OPEN DOOR, WEST FACADE, SECOND BAY Showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. DETAIL OF OPEN DOOR, WEST FACADE, SECOND BAY Showing door construction and cladding. Head and side jambs splayed. - U.S. Military Academy, Ice House, Mills Road at Howze Place, West Point, Orange County, NY

  7. 2. VIEW TOWARD EAST, WEST FACADE Subsequent views identified by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW TOWARD EAST, WEST FACADE Subsequent views identified by bay. Four bays numbered sequentially one to four from north. - U.S. Military Academy, Ice House, Mills Road at Howze Place, West Point, Orange County, NY

  8. Contextual view of building 505 showing west elevation from marsh; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Contextual view of building 505 showing west elevation from marsh; camera facing east. - Mare Island Naval Shipyard, Defense Electronics Equipment Operating Center, I Street, terminus west of Cedar Avenue, Vallejo, Solano County, CA

  9. Detail of main entry on east elevation; camera facing west. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of main entry on east elevation; camera facing west. - Mare Island Naval Shipyard, Defense Electronics Equipment Operating Center, I Street, terminus west of Cedar Avenue, Vallejo, Solano County, CA

  10. 3. Perspective view of west entrance to Gas House. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Perspective view of west entrance to Gas House. - Delaware, Lackawanna & Western Railroad, Scranton Yards, Gas House, 100 block of South Washington Avenue, west side, Scranton, Lackawanna County, PA

  11. 11. General layout of Erie tracks and roundhouse west of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. General layout of Erie tracks and roundhouse west of old Bergen Tunnel, looking west from Tonnel Avenue bridge, taken June 14, 1906 - Erie Railway, Bergen Hill Open Cut, Palisade Avenue to Tonnele Avenue, Jersey City, Hudson County, NJ

  12. 1. NORTH AND WEST SIDES OF BUILDING 346. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. NORTH AND WEST SIDES OF BUILDING 346. VIEW TO SOUTHEAST. - Rocky Mountain Arsenal, Storage Warehouse for Incendiary Clusters, 1659 feet South of December Seventh Avenue; 2060 feet West of D Street, Commerce City, Adams County, CO

  13. View of West end of central lift span truss web ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of West end of central lift span truss web of Tensaw River Bridge, showing web brace of lift girder superstructure, looking west - Tensaw River Lift Bridge, Spanning Tensaw River at U.S. Highway 90, Mobile, Mobile County, AL

  14. 340. Caltrans, Photographer October 14, 1935 "TUNNEL WEST PORTAL"; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    340. Caltrans, Photographer October 14, 1935 "TUNNEL - WEST PORTAL"; VIEW OF TUNNEL - WEST PORTAL' UNDER CONSTRUCTION SHOWING EXCAVATION OF TUNNEL AFTER POUR. 5-1669 - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  15. VIEW OF THE WEST SIDE OF BUILDING 63, FACING EAST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF THE WEST SIDE OF BUILDING 63, FACING EAST. - Naval Computer & Telecommunications Area Station, Enlisted Men's Barracks, West corner of Central Street & Midway Drive, Wahiawa, Honolulu County, HI

  16. VIEW OF THE SOUTH AND WEST SIDES OF BUILDING 63, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF THE SOUTH AND WEST SIDES OF BUILDING 63, FACING NORTHEAST. - Naval Computer & Telecommunications Area Station, Enlisted Men's Barracks, West corner of Central Street & Midway Drive, Wahiawa, Honolulu County, HI

  17. View of east elevation along California Avenue; camera facing west. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of east elevation along California Avenue; camera facing west. - Mare Island Naval Shipyard, Rubber Shop, California Avenue, west side across from Dry Dock 1 near Ninth Street, Vallejo, Solano County, CA

  18. 1. VIEW OF WEST HEADWALL AND WING WALL, FROM BRIDGE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW OF WEST HEADWALL AND WING WALL, FROM BRIDGE TO THE WEST, FACING EAST. - Cut Stone Bridge, Southern Pacific Railroad line spanning runoff channel at South Spruce Avenue, South San Francisco, San Mateo County, CA

  19. VIEW OF BRIDGE CANTILEVER THROUGH TRUSS CANTILEVER PORTAL ON WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF BRIDGE CANTILEVER THROUGH TRUSS CANTILEVER PORTAL ON WEST BANK SIDE LOOKING NORTHWEST. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  20. VIEW OF BRIDGE CANTILEVER THROUGH TRUSS CANTILEVER SECTION, LOOKING WEST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF BRIDGE CANTILEVER THROUGH TRUSS CANTILEVER SECTION, LOOKING WEST. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  1. Front (west side) and south side of building Fitzsimons ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Front (west side) and south side of building - Fitzsimons General Hospital, Golf Course Waiting Shelter, Southwest area of Golf Course, 700 feet Northeast of intersection of West Harlow Avenue & Peoria Street, Aurora, Adams County, CO

  2. 76 FR 16603 - Hiawatha West Resource Advisory Committee; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service Hiawatha West Resource Advisory Committee; Meeting AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Hiawatha West Resource Advisory Committee will meet in Rapid...

  3. 2. NORTH AND WEST SIDES OF BUILDING 422. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. NORTH AND WEST SIDES OF BUILDING 422. VIEW TO SOUTHEAST. - Rocky Mountain Arsenal, Administration-Laboratory- Change House-Bomb Rail, 420 feet South of December Seventh Avenue; 530 feet West of D Street, Commerce City, Adams County, CO

  4. 127. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ROOM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    127. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ROOM 6156, OFFICE OF THE SECRETARY OF THE INTERIOR, WEST WALL - U.S. Department of the Interior, Eighteenth & C Streets Northwest, Washington, District of Columbia, DC

  5. 6. VIEW NORTHEAST, WEST END OF DAM DURING CONSTRUCTION OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. VIEW NORTHEAST, WEST END OF DAM DURING CONSTRUCTION OF FISHWAY, DECEMBER 1995, SHOWING REMOVAL OF PLANKING - Norwich Water Power Company, Dam, West bank of Shetucket River opposite Fourteenth Street, Greenville section, Norwich, New London County, CT

  6. General view looking west from eastern edge of complex. Kilns ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    General view looking west from eastern edge of complex. Kilns have been demolished but kiln stacks still stand. - Harbison-Walker Refractories Company, West end of Shirley Street, Mount Union, Huntingdon County, PA

  7. View of headframe, looking west from Powell Memorial Orphan ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of headframe, looking west from Powell Memorial - Orphan Lode Mine, Headframe, North of West Rim Road between Powell Point and Maricopa Point, South Rim, Grand Canyon Village, Coconino County, AZ

  8. 2. View facing north of west and south elevations of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. View facing north of west and south elevations of Dixie Cotton Mill. The brick structure that forms the west elevation was added in 1913. - Dixie Cotton Mill, 710 Greenville Street, La Grange, Troup County, GA

  9. 1. TIP TOP MINE. WEST SIDE OF STRUCTURE. CAMERA POINTED ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. TIP TOP MINE. WEST SIDE OF STRUCTURE. CAMERA POINTED EAST. - Florida Mountain Mining Sites, Tip Top Mine, West face Florida Mountain, approximately 150 feet below summit, Silver City, Owyhee County, ID

  10. 1. View looking northwest, showing Saybrook west breakwater and Lynde ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. View looking northwest, showing Saybrook west breakwater and Lynde Point Lighthouse in the right background - Saybrook Breakwater Light, South tip of west end of Saybrook Breakwater, Old Saybrook, Middlesex County, CT

  11. Perspective, environmental view looking from the intersection of West Lanvale ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Perspective, environmental view looking from the intersection of West Lanvale Street and North Carrollton Avenue - Reformed Episcopal Church of the Rock of Ages, 1210 West Lanvale Street, Baltimore, Independent City, MD

  12. 1. Building 9 west elevation along Crawford Street. Adjoining Building ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Building 9 west elevation along Crawford Street. Adjoining Building 10 on right. View looking SEE. - John & James Dobson Carpet Mill (West Parcel), Building No. 9, 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  13. 3. Building 7 north elevation (west end), showing loading area. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Building 7 north elevation (west end), showing loading area. View looking south. - John & James Dobson Carpet Mill (West Parcel), Building No. 7, 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  14. VIEW OF NORTH SIDE OF BUILDING 23 FROM WEST EDGE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF NORTH SIDE OF BUILDING 23 FROM WEST EDGE OF PARKING LOT, FACING SOUTHEAST - Roosevelt Base, Auditorium-Gymnasium, West Virginia Street between Richardson & Reeves Avenues, Long Beach, Los Angeles County, CA

  15. 5. NORTH AND WEST SIDES OF BUILDING 243. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. NORTH AND WEST SIDES OF BUILDING 243. VIEW TO SOUTHEAST. - Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet South of December Seventh Avenue; 330 feet West of D Street, Commerce City, Adams County, CO

  16. 4. NORTH AND WEST SIDES OF BUILDING 242. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. NORTH AND WEST SIDES OF BUILDING 242. VIEW TO SOUTHEAST. - Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet South of December Seventh Avenue; 330 feet West of D Street, Commerce City, Adams County, CO

  17. 6. WEST AND SOUTH SIDES OF BUILDING 243. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. WEST AND SOUTH SIDES OF BUILDING 243. VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet South of December Seventh Avenue; 330 feet West of D Street, Commerce City, Adams County, CO

  18. 3. SOUTH AND WEST SIDES OF BUILDING 242 (RIGHT) AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. SOUTH AND WEST SIDES OF BUILDING 242 (RIGHT) AND 243 (LEFT). VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet South of December Seventh Avenue; 330 feet West of D Street, Commerce City, Adams County, CO

  19. 19. INTERIOR VIEW TO THE WEST OF THE NORTH OFFICE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. INTERIOR VIEW TO THE WEST OF THE NORTH OFFICE SPACE AT THE WEST END OF ROOM 101. - Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmonie Flats, Cane Spring Road, Mercury, Nye County, NV

  20. 20. INTERIOR VIEW TO THE WEST OF THE SOUTH OFFICE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. INTERIOR VIEW TO THE WEST OF THE SOUTH OFFICE SPACE AT THE WEST END OF ROOM 101. - Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmonie Flats, Cane Spring Road, Mercury, Nye County, NV

  1. 21. INTERIOR VIEW TO THE WEST OF EQUIPMENT ABOVE THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. INTERIOR VIEW TO THE WEST OF EQUIPMENT ABOVE THE OFFICE SPACE AT THE WEST END OF ROOM 101. - Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmonie Flats, Cane Spring Road, Mercury, Nye County, NV

  2. Exterior view to the southeast of the west camera bunker ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Exterior view to the southeast of the west camera bunker outside the fenced facility area - Nevada Test Site, Test Cell C Facility, West Camera Bunker, Area 25, Jackass Flats, Road J, Mercury, Nye County, NV

  3. 21 CFR 866.3940 - West Nile virus serological reagents.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3940 West Nile... detection aids in the clinical laboratory diagnosis of viral meningitis/encephalitis caused by West...

  4. 21 CFR 866.3940 - West Nile virus serological reagents.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3940 West Nile... detection aids in the clinical laboratory diagnosis of viral meningitis/encephalitis caused by West...

  5. 21 CFR 866.3940 - West Nile virus serological reagents.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3940 West Nile... detection aids in the clinical laboratory diagnosis of viral meningitis/encephalitis caused by West...

  6. 21 CFR 866.3940 - West Nile virus serological reagents.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3940 West Nile... detection aids in the clinical laboratory diagnosis of viral meningitis/encephalitis caused by West...

  7. 21 CFR 866.3940 - West Nile virus serological reagents.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3940 West Nile... detection aids in the clinical laboratory diagnosis of viral meningitis/encephalitis caused by West...

  8. 12. Relationship of est tool shed, west tool shed, residence, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Relationship of est tool shed, west tool shed, residence, claim house, and chicken house to each other and immediate surroundings, looking southeast - George Spangerberger Farmstead, 2012 West Illinois Avenue, South Hutchinson, Reno County, KS

  9. 4. VIEW OF WEST AND SOUTH FACADES OF BOILER HOUSE, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW OF WEST AND SOUTH FACADES OF BOILER HOUSE, WITH COAL HOPPERS AT W EST, LOOKING NORTHEAST - Marvine Colliery, Boiler House No. 2, West side Boulevard Avenue, between East Parker Street & Route 380, Scranton, Lackawanna County, PA

  10. Detail of arched window by main entry on west elevation; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of arched window by main entry on west elevation; showing Stone Foundation; camera facing east. - Mare Island Naval Shipyard, Smithery, California Avenue, west side at California Avenue & Eighth Street, Vallejo, Solano County, CA

  11. 7. Historic American Buildings Survey February, 1953 LOOKING WEST AT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey February, 1953 LOOKING WEST AT FOUNDATION WHICH IS CONTIGUOUS TO WEST WALL OF THE JONATHAN HAGER HOUSE - Jonathan Hager House (Foundation), Hagerstown, Washington County, MD

  12. 18. West room, second floor. View looking southeast. Center hall ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. West room, second floor. View looking southeast. Center hall visible through doorway. - Fort Hill Farm, Mansion, West of Staunton (Roanoke) River between Turkey & Caesar's Runs, Clover, Halifax County, VA

  13. 11. West room, first floor. View looking east. Front porch ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. West room, first floor. View looking east. Front porch visible through window. - Fort Hill Farm, Mansion, West of Staunton (Roanoke) River between Turkey & Caesar's Runs, Clover, Halifax County, VA

  14. VIEW OF POST OFFICE FROM THE INTERSECTION OF WEST MAXWELL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF POST OFFICE FROM THE INTERSECTION OF WEST MAXWELL BOULEVARD AND SOUTH MITCHELL STREET FACING SOUTHWEST. - Maxwell Air Force Base, Post Office, 61 West Maxwell Boulevard, Montgomery, Montgomery County, AL

  15. VIEW OF POST OFFICE FROM THE INTERSECTION OF WEST MAXWELL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF POST OFFICE FROM THE INTERSECTION OF WEST MAXWELL BOULEVARD AND SOUTH LEMAY PLAZA FACING SOUTHEAST. - Maxwell Air Force Base, Post Office, 61 West Maxwell Boulevard, Montgomery, Montgomery County, AL

  16. 253. 441 SOUTH NINETEENTH STREET, WEST FRONT AND SOUTH SIDE, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    253. 441 SOUTH NINETEENTH STREET, WEST FRONT AND SOUTH SIDE, AND 1829, SOUTH FRONT AND WEST SIDE, TOWARD NORTHEAST - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY

  17. VIEW OF FURNACE NO. 2 AND CARPENTRY SHOP, LOOKING WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF FURNACE NO. 2 AND CARPENTRY SHOP, LOOKING WEST - Chambers Window Glass Company, Furnace No. 2, North of Drey (Nineteenth) Street, West of Constitution Boulevard, Arnold, Westmoreland County, PA

  18. 6. OVERALL OBLIQUE VIEW SOUTHSOUTHWEST, SHOWING NORTH & WEST FACADES ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. OVERALL OBLIQUE VIEW SOUTH-SOUTHWEST, SHOWING NORTH & WEST FACADES WITH SHED ROOF BUILDING 8 JUTTING FROM NORTH FACADE OF WEST BAY. - Vulcan Crucible Steel Company, Building No. 3, 100 First Street, Aliquippa, Beaver County, PA

  19. North and west facades of crucible steel building; looking southeast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    North and west facades of crucible steel building; looking southeast - Bethlehem Steel Corporation, South Bethlehem Works, Crucible Steel Plant, Along Lehigh River, North of Fourth Street, West of Minsi Trail Bridge, Bethlehem, Northampton County, PA

  20. CAR SHOP TRANSFER TABLE, IN STORAGE AT WEST SIDE OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    CAR SHOP TRANSFER TABLE, IN STORAGE AT WEST SIDE OF SHOPS, WEST END JOURNAL BEARING AND WHEELSET DETAIL, LOOKING NORTHEAST. - Southern Pacific, Sacramento Shops, Pitless Transfer Table, 111 I Street, Sacramento, Sacramento County, CA

  1. 4. GENERAL VIEW FROM THE WEST, SHOWING REFLECTING POOL IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. GENERAL VIEW FROM THE WEST, SHOWING REFLECTING POOL IN FOREGROUND (CLOSER VIEW) - Washington Monument, High ground West of Fifteenth Street, Northwest, between Independence & Constitution Avenues, Washington, District of Columbia, DC

  2. 3. GENERAL VIEW FROM THE WEST, SHOWING REFLECTING POOL IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. GENERAL VIEW FROM THE WEST, SHOWING REFLECTING POOL IN FOREGROUND - Washington Monument, High ground West of Fifteenth Street, Northwest, between Independence & Constitution Avenues, Washington, District of Columbia, DC

  3. 2. DOWNSTREAM VIEW OF THE SOUTH CHANNEL DAM, LOOKING WEST. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. DOWNSTREAM VIEW OF THE SOUTH CHANNEL DAM, LOOKING WEST. - Washington Water Power Company Post Falls Power Plant, South Channel Dam, West of intersection of Spokane & Fourth Streets, Post Falls, Kootenai County, ID

  4. Rainbow Pool, Eastern portion of West Potomac Park; bounded by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Rainbow Pool, Eastern portion of West Potomac Park; bounded by Elm Walks to the north and south, Seventeenth Street to the east and the Reflecting Pool to the west, Washington, District of Columbia, DC

  5. West Branch Pennsylvania Canal, Lock No. 34 Lock Keeper's House, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West Branch Pennsylvania Canal, Lock No. 34 Lock Keeper's House, South of State Route 664 along North bank of West Branch of Susquehanna River, 2,000 feet East of Jay Street Bridge, Lock Haven, Clinton County, PA

  6. 4. CENTER COURTYARD, FROM WEST SIDE OF SOUTHEAST PORTION OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. CENTER COURTYARD, FROM WEST SIDE OF SOUTHEAST PORTION OF BUILDING, LOOKING WEST. - Oakland Naval Supply Center, Administration Building-Dental Annex-Dispensary, Between E & F Streets, East of Third Street, Oakland, Alameda County, CA

  7. 1. SOUTH AND WEST SIDES OF BUILDING 254. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. SOUTH AND WEST SIDES OF BUILDING 254. VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Caustic Fusion Building, 450 feet South of December Seventh Avenue; 900 feet West of D Street, Commerce City, Adams County, CO

  8. General view of central and west wings with loading dock ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    General view of central and west wings with loading dock from north - National Home for Disabled Volunteer Soldiers, Pacific Branch, Mess Hall, 11301 Wilshire Boulevard, West Los Angeles, Los Angeles County, CA

  9. 12. OVERVIEW TO WEST. RHODES DITCH RUNS ACROSS PHOTO TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. OVERVIEW TO WEST. RHODES DITCH RUNS ACROSS PHOTO TO THIS SIDE OF SCATTERED OAKS IN DISTANCE. - Natomas Ditch System, Rhodes Ditch, West of Bidwell Street, north of U.S. Highway 50, Folsom, Sacramento County, CA

  10. 2. OBLIQUE VIEW OF NORTHWEST CORNER OF WEST WING. THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. OBLIQUE VIEW OF NORTHWEST CORNER OF WEST WING. THE VAULT ROOM IS ATTACHED TO THE WEST WALL, SHOWN AT FAR RIGHT. - Oakland Army Base, General Purpose Administration Building, Chungking & Algiers Streets, Oakland, Alameda County, CA

  11. View of Boiler from west, Steam Engine for shop line ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of Boiler from west, Steam Engine for shop line shaft in foreground - East Broad Top Railroad & Coal Company, Machine Shop, State Route 994, West of U.S. Route 522, Rockhill Furnace, Huntingdon County, PA

  12. 7. Detail of west abutment, floor beam and stringer system; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Detail of west abutment, floor beam and stringer system; view looking west, southwest - St. Louis Avenue Viaduct, Spanning Kansas City Terminal Railroad at Beardsley Road & Bluff Street, Kansas City, Jackson County, MO

  13. 9. SOUTH END OF GENE PUMPING STATION LOOKING WEST WITH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. SOUTH END OF GENE PUMPING STATION LOOKING WEST WITH DELIVERY LINES IN BACKGROUND. - Gene Pump Plant, South of Gene Wash Reservoir, 2 miles west of Whitsett Pump Plant, Parker Dam, San Bernardino County, CA

  14. South and west elevations of tractor shed facing northeast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    South and west elevations of tractor shed facing northeast - Norris Farm, Tractor Shed-Combine Barn, .5 mile west of County Road 857 & .25 mile east of County Road 88/1, Cheat Neck, Monongalia County, WV

  15. Curve of Western Maryland Rail Trail west of Hancock, milepost ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Curve of Western Maryland Rail Trail west of Hancock, milepost 117 vicinity, looking west. - Western Maryland Railway, Cumberland Extension, Pearre to North Branch, from WM milepost 125 to 160, Pearre, Washington County, MD

  16. Building L west elevation oblique from cartway (between Buildings L ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Building L west elevation oblique from cartway (between Buildings L and M), also showing west elevation of Building J - Daniel F. Waters Germantown Dye Works, Building L, 37-55 East Wister Street, Philadelphia, Philadelphia County, PA

  17. 2. HISTORIC PHOTOGRAPH, VIEW TO WEST ROCKS ROAD BRIDGE, CA. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. HISTORIC PHOTOGRAPH, VIEW TO WEST ROCKS ROAD BRIDGE, CA. 1940. COLLECTION CONNECTICUT DEPARTMENT OF TRANSPORTATION. - Merritt Parkway, West Rocks Road Bridge, Spanning Merritt Parkway, Norwalk, Fairfield County, CT

  18. WEST PIER OF NORTH GATE (490 NORTH & 900 EAST), ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    WEST PIER OF NORTH GATE (490 NORTH & 900 EAST), SALT LAKE CITY, UT. VIEW LOOKING SOUTH AT THE WEST PIER OF THE CEMETERY'S NORTH GATE. - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  19. Route No. 1 near west edge of Badlands Topographical Area, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Route No. 1 near west edge of Badlands Topographical Area, view to west - Route No. 1-Overton-Lake Mead Road, Between Overton Beach & Park Boundary, 6 miles south of Overton, Overton, Clark County, NV

  20. 8. Approach spans (two warren pony trusses), west side, detail ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Approach spans (two warren pony trusses), west side, detail of lower chords and pier no. 2 (west pier); looking south. - Bridge 4666, Minnesota Trunk Highway 19 spanning Minnesota River, North Redwood, Redwood County, MN

  1. Stuccoed building within greenhouse complex, north and west (front) sides, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Stuccoed building within greenhouse complex, north and west (front) sides, looking south towards building no. 121 (tennis courts) across W. Pennington Ave. - Fitzsimons General Hospital, Greenhouse, West Pennington Avenue, East of Building No. 139, Aurora, Adams County, CO

  2. 3. WEST AND SOUTH SIDES OF BUILDING 251. VIEW TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. WEST AND SOUTH SIDES OF BUILDING 251. VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Chlorine Evaporator & Storage Building, 800 feet South of December Seventh Avenue; 600 feet West of D Street, Commerce City, Adams County, CO

  3. 4. Building 10 west elevation detail, showing window bays and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Building 10 west elevation detail, showing window bays and change in construction materials, south end of elevation. View looking SSE. - John & James Dobson Carpet Mill (West Parcel), Building No. 10, 4041-4055 Ridge Avenue, Philadelphia, Philadelphia County, PA

  4. Front (south side) and west side of building. Fitzsimons ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Front (south side) and west side of building. - Fitzsimons General Hospital, Civilian Employee Garage, North end of North Hickey Street, 775 feet North-Northwest of intersection of North Hickey Street & West Loosley Avenue, Aurora, Adams County, CO

  5. West side of building Fitzsimons General Hospital, Civilian Employee ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West side of building - Fitzsimons General Hospital, Civilian Employee Housing, North end of North Hickey Street, 725 feet North-Northwest of intersection of North Hickey Street & West Loosley Avenue, Aurora, Adams County, CO

  6. Rear (north side) and west side of building. Fitzsimons ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Rear (north side) and west side of building. - Fitzsimons General Hospital, Civilian Employee Garage, North end of North Hickey Street, 775 feet North-Northwest of intersection of North Hickey Street & West Loosley Avenue, Aurora, Adams County, CO

  7. 3. General oblique view of west facade showing brick piers ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. General oblique view of west facade showing brick piers and industrial windows; view to southeast. - Champion-International Paper Company, Paper Machine Building, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA

  8. 4. Detail of west facade showing brick piers and industrial ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Detail of west facade showing brick piers and industrial windows with metal sash and reinforced concrete lintels and sills. - Champion-International Paper Company, Paper Machine Building, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA

  9. 75 FR 51183 - Fisheries Off West Coast States; Modifications of the West Coast Commercial and Recreational...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-19

    .... SUPPLEMENTARY INFORMATION: In the 2010 annual management measures for ocean salmon fisheries (75 FR 24482, May 5... the annual management measures for ocean salmon fisheries (75 FR 24482, May 5, 2010), the West...

  10. 75 FR 75639 - Fisheries Off West Coast States; Modifications of the West Coast Commercial and Recreational...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-06

    .... SUPPLEMENTARY INFORMATION: In the 2010 annual management measures for ocean salmon fisheries (75 FR 24482, May 5... the annual management measures for ocean salmon fisheries (75 FR 24482, May 5, 2010), the West...

  11. GeoPowering the West: Geothermal Energy--The West's Clean Energy Source

    SciTech Connect

    Not Available

    2005-01-01

    This ''calling card'' type brochure describes the GeoPowering the West (GPW) Initiative and activities, and lists critical contact information. This brochure serves as an introductory piece for anyone inquiring about the GPW initiative.

  12. The crustal thickness of West Antarctica

    NASA Astrophysics Data System (ADS)

    Chaput, J.; Aster, R. C.; Huerta, A.; Sun, X.; Lloyd, A.; Wiens, D.; Nyblade, A.; Anandakrishnan, S.; Winberry, J. P.; Wilson, T.

    2014-01-01

    P-to-S receiver functions (PRFs) from the Polar Earth Observing Network (POLENET) GPS and seismic leg of POLENET spanning West Antarctica and the Transantarctic Mountains deployment of seismographic stations provide new estimates of crustal thickness across West Antarctica, including the West Antarctic Rift System (WARS), Marie Byrd Land (MBL) dome, and the Transantarctic Mountains (TAM) margin. We show that complications arising from ice sheet multiples can be effectively managed and further information concerning low-velocity subglacial sediment thickness may be determined, via top-down utilization of synthetic receiver function models. We combine shallow structure constraints with the response of deeper layers using a regularized Markov chain Monte Carlo methodology to constrain bulk crustal properties. Crustal thickness estimates range from 17.0±4 km at Fishtail Point in the western WARS to 45±5 km at Lonewolf Nunataks in the TAM. Symmetric regions of crustal thinning observed in a transect deployment across the West Antarctic Ice Sheet correlate with deep subice basins, consistent with pure shear crustal necking under past localized extension. Subglacial sediment deposit thicknesses generally correlate with trough/dome expectations, with the thickest inferred subice low-velocity sediment estimated as ˜0.4 km within the Bentley Subglacial Trench. Inverted PRFs from this study and other published crustal estimates are combined with ambient noise surface wave constraints to generate a crustal thickness map for West Antarctica south of 75°S. Observations are consistent with isostatic crustal compensation across the central WARS but indicate significant mantle compensation across the TAM, Ellsworth Block, MBL dome, and eastern and western sectors of thinnest WARS crust, consistent with low density and likely dynamic, low-viscosity high-temperature mantle.

  13. Assessment of undiscovered oil and gas resources of the West African Costal Province, West Africa

    USGS Publications Warehouse

    Brownfield, Michael E.; Charpentier, Ronald R.; Schenk, Christopher J.; Klett, Timothy R.; Cook, Troy A.; Pollastro, Richard M.

    2011-01-01

    The West African Coastal Province along the west African coastline recently was assessed for undiscovered, technically recoverable oil, natural gas, and natural gas liquids resources as part of the U.S. Geological Survey's USGS World Oil and Gas Assessment. Using a geology-based assessment methodology, the USGS estimated mean volumes of 3.2 billion barrels of oil, 23.63 trillion cubic feet of natural gas, and 721 million barrels of natural gas liquids.

  14. Environment matters

    SciTech Connect

    2005-07-01

    This year's annual review is devoted to the theme of environmental health. It contains: an overview by the Director of the World Bank's Environment Department, J. Warren Evans; viewpoints on health risks of environmental pollution, integrating health concerns into carbon planning, sanitation in the world's poorest countries and impacts of indoor air pollution on health; and reviews on the World Bank's efforts to adapt safeguards to demanding priorities and on the Banks' 2005 environmental portfolio. Feature articles include a review of the Bank's Clean Air Initiative (now active in Africa, South and East Asia and Latin America). Reviews of work in the Bank's six regions focus on efforts to address the linkages among poverty, environmental pollution and human health.

  15. West Nile Virus Encephalitis and Myocarditis in Wolf and Dog

    PubMed Central

    Heinz-Taheny, Kathleen; Osborne, Tanasa S.; Novak, Robert J.; Lewis, Beth A.; Firth, Margaret L.

    2003-01-01

    In the third season (2002) of the West Nile virus epidemic in the United States, two canids (wolf and dog) were diagnosed with West Nile virus encephalitis and myocarditis with similarities to known affected species (humans, horses, and birds). The West Nile virus infections were confirmed by immunohistochemistry and polymerase chain reaction. PMID:14609468

  16. 4. WEST PORTION OF SOUTH SIDE, OBLIQUE VIEW, FROM APPROXIMATELY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. WEST PORTION OF SOUTH SIDE, OBLIQUE VIEW, FROM APPROXIMATELY 30 FEET WEST OF SOUTHWEST CORNER, LOOKING EAST, WITH WEST SIDE OF BUILDING 123 AT RIGHT BEYOND LIGHTING POLE. - Oakland Naval Supply Center, Pier Transit Shed, South of D Street between First & Second Streets, Oakland, Alameda County, CA

  17. 14. VIEW OF WEST WALL OF CLEAN ROOM (102) SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. VIEW OF WEST WALL OF CLEAN ROOM (102) SHOWING VIEWING WINDOWS IN WEST FALSE PARTION WALL, WEST WALL OF CLEAN ROOM (102), AND ROLLS OF PLASTIC WRAP FOR COVERING CLEANED FAIRING ASSEMBLY - Vandenberg Air Force Base, Space Launch Complex 3, Vehicle Support Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  18. West Harlem Walk (Hudson River Valley Greenway) beneath Henry Hudson ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    West Harlem Walk (Hudson River Valley Greenway) beneath Henry Hudson Parkway (HHP) Viaduct at West 155th Street vicinity, with Palisades, George Washington Bridge, and Little Red Lighthouse (visible to left of bridge tower) in background, looking northeast. - Henry Hudson Parkway, Extending 11.2 miles from West 72nd Street to Bronx-Westchester border, New York County, NY

  19. 129. VIEW OF WEST SIDE OF ACID TRUCK ROOM (113), ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    129. VIEW OF WEST SIDE OF ACID TRUCK ROOM (113), LSB (BLDG. 770). BAY DOOR OPENS TO FUEL APRON ON WEST SIDE. BRICK FLOOR DATES FROM AGENA PERIOD WHEN ACID WAS STORED IN THE ROOM. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 West, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  20. State Education Finance and Governance Profile: West Virginia

    ERIC Educational Resources Information Center

    Orkodashvili, Mariam

    2010-01-01

    This article presents the state education finance and governance profile of West Virginia. West Virginia is the 41st largest state in the United States, with an area of 24,231 square miles. The total population of West Virginia in 2008 was 1,814,468, making it the 37th most populous state in the United States. Current expenditures per pupil are…

  1. 77 FR 17561 - West Virginia Disaster #WV-00023

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-26

    ... ADMINISTRATION West Virginia Disaster WV-00023 AGENCY: Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the State of West Virginia..., Marion, Wayne. Contiguous Counties (Economic Injury Loans Only): West Virginia: Boone, Cabell,...

  2. 76 FR 44302 - West Virginia Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service West Virginia Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meetings. SUMMARY: The West Virginia Resource Advisory Committee will meet in Elkins, West Virginia....

  3. 75 FR 41246 - West Virginia Disaster Number WV-00020

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-15

    ... ADMINISTRATION West Virginia Disaster Number WV-00020 AGENCY: U.S. Small Business Administration. ACTION... of West Virginia (FEMA-1918-DR), dated 06/24/2010. Incident: Severe storms, flooding, mudslides, and... of West Virginia, dated 06/24/2010 is hereby amended to establish the incident period for...

  4. 77 FR 69490 - West Virginia; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-19

    ... SECURITY Federal Emergency Management Agency West Virginia; Emergency and Related Determinations AGENCY... declaration of an emergency for the State of West Virginia (FEMA-3358-EM), dated October 29, 2012, and related... determined that the emergency conditions in the State of West Virginia resulting from Hurricane...

  5. 78 FR 51199 - West Virginia; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-20

    ... SECURITY Federal Emergency Management Agency West Virginia; Major Disaster and Related Determinations... Presidential declaration of a major disaster for the State of West Virginia (FEMA-4132-DR), dated July 26, 2013...''), as follows: I have determined that the damage in certain areas of the State of West...

  6. 77 FR 25225 - West Virginia Disaster Number WV-00027

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-27

    ... ADMINISTRATION West Virginia Disaster Number WV-00027 AGENCY: U.S. Small Business Administration. ACTION... of West Virginia (FEMA--4061--DR), dated 03/22/2012. Incident: Severe storms, flooding, mudslides and... West Virginia, dated 03/22/2012 is hereby amended to include the following areas as adversely...

  7. 75 FR 41245 - West Virginia Disaster Number WV-00018

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-15

    ... ADMINISTRATION West Virginia Disaster Number WV-00018 AGENCY: U.S. Small Business Administration. ACTION... Assistance Only for the State of WEST VIRGINIA (FEMA-1903-DR), dated 04/23/2010. Incident: Severe Winter... disaster declaration for Private Non-Profit organizations in the State of WEST VIRGINIA, dated...

  8. 76 FR 27634 - West Virginia Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service West Virginia Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meetings. SUMMARY: The West Virginia Resource Advisory Committee will meet in Elkins, West Virginia....

  9. 75 FR 18517 - West Virginia; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... SECURITY Federal Emergency Management Agency West Virginia; Major Disaster and Related Determinations... Presidential declaration of a major disaster for the State of West Virginia (FEMA-1893-DR), dated March 29... Act''), as follows: I have determined that the damage in certain areas of the State of West...

  10. 77 FR 47908 - West Virginia Disaster Number WV-00028

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-10

    ... ADMINISTRATION West Virginia Disaster Number WV-00028 AGENCY: U.S. Small Business Administration. ACTION... Assistance Only for the State of West Virginia (FEMA-4071-DR), dated 07/23/2012. Incident: Severe Storms and... disaster declaration for Private Non-Profit organizations in the State of West Virginia, dated...

  11. 77 FR 41193 - West Virginia; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... SECURITY Federal Emergency Management Agency West Virginia; Emergency and Related Determinations AGENCY... declaration of an emergency for the State of West Virginia (FEMA-3345-EM), dated June 30, 2012, and related... emergency conditions in the State of West Virginia resulting from severe storms beginning on June 29,...

  12. 75 FR 41246 - West Virginia Disaster Number WV-00020

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-15

    ... ADMINISTRATION West Virginia Disaster Number WV-00020 AGENCY: U.S. Small Business Administration. ACTION... of West Virginia (FEMA-1918-DR), dated 06/ 24/2010. Incident: Severe storms, flooding, mudslides, and... West Virginia, dated 06/24/2010 is hereby amended to include the following areas as adversely...

  13. 75 FR 35103 - West Virginia Disaster Number WV-00015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... ADMINISTRATION West Virginia Disaster Number WV-00015 AGENCY: Small Business Administration. ACTION: Amendment 1... Only for the State of West Virginia (FEMA-1881-DR), dated 03/02/2010. Incident: Severe winter storm and... Private Non-Profit organizations in the State of West Virginia, dated 03/02/2010, is hereby amended...

  14. 75 FR 20401 - West Virginia Disaster Number WV-00017

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-19

    ... ADMINISTRATION West Virginia Disaster Number WV-00017 AGENCY: U.S. Small Business Administration. ACTION... Assistance Only for the State of West Virginia (FEMA-1893-DR), dated 03/29/2010. Incident: Severe Storms... major disaster declaration for Private Non-Profit organizations in the State of West Virginia, dated...

  15. 75 FR 46902 - West Virginia Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-04

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service West Virginia Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The West Virginia Resource Advisory Committee will meet in Elkins, West Virginia....

  16. 75 FR 63436 - West Virginia Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Forest Service West Virginia Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The West Virginia Resource Advisory Committee will meet in Elkins, West Virginia....

  17. 75 FR 24756 - West Virginia Disaster Number WV-00017

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-05

    ... ADMINISTRATION West Virginia Disaster Number WV-00017 AGENCY: U.S. Small Business Administration. ACTION... Assistance Only for the State of West Virginia (FEMA--1893--DR), dated 03/29/2010. Incident: Severe Storms... major disaster declaration for Private Non-Profit organizations in the State of West Virginia, dated...

  18. 75 FR 38155 - West Virginia Disaster #WV-00020

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ... ADMINISTRATION West Virginia Disaster WV-00020 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the State of WEST...Dowell, Mingo, Wyoming. Contiguous Counties (Economic Injury Loans Only): West Virginia: Boone,...

  19. 78 FR 14148 - West Virginia Disaster #WV-00030

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-04

    ... ADMINISTRATION West Virginia Disaster WV-00030 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of West Virginia... adversely affected by the disaster: Primary Counties: Nicholas. Contiguous Counties: West Virginia:...

  20. 78 FR 55770 - West Virginia Disaster #WV-00032

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-11

    ... ADMINISTRATION West Virginia Disaster WV-00032 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of West Virginia... adversely affected by the disaster: Primary Counties: Roane. Contiguous Counties: West Virginia:...