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Sample records for united states farm

  1. Farm population of the United States: 1986.

    Science.gov (United States)

    Deare, D; Kalbacher, J Z

    1987-11-01

    This report presents annual estimates of selected social and economic characteristics of the farm population in 1986. Also included are fertility characteristics from the June 1986 Current Population Survey (CPS) and data from the March 1986 CPS supplement. The Census Bureau and the Economic Research Service of the Department of Agriculture prepared the farm population estimates for 1986 from CPS data. Highlights of the data follow. 1) About 5,226,000 persons lived on farms in rural areas of the US in 1986. About 1 of 46 persons, or 2.2% of the nation's population, had a farm residence in 1986, compared to 30.2% in 1920. The farm population consists of persons living on farms in rural areas of the country; it does not include residents of the small number of farms in urban areas. 2) No statistically significant change in the number of farm residents occurred between 1985 and 1986. 3) Half of all farm residents now live in the Midwest. The Southern farm population has rapidly declined to just 29% of the national total; its 11% loss over the last year made it the only 1 of the 4 geographic regions to experience a significant change in number of farm residents. 4) About 1/4 (1.3 million) of the farm population live in metropolitan areas, while 3/4 live in non metropolitan areas. 5) In 1986, 97% of farm residents were white, 2% black, and 2% hispanic. 6) The median age of rural farm residents was 37 years in 1986, which is significantly higher than the median of 31.6 years for the non-farm production. There were 110 men/100 women living on farms in 1986, compared with just 93 men/100 women in the nonfarm population. 7) About 69% of farm residents 15+ were married and living with a spouse, compared with 56% of nonfarm residents. 8) About 87% of farm households were made up of families; the comparable proportion of nonfarm families was 72%. The average size of the farm family is 3.18 members compared to 3.21 members/nonfarm family. 9) The number of children born to ever

  2. Farming for Health. Green-care farming across Europe and the United States of America

    NARCIS (Netherlands)

    Hassink, J.; Dijk, van M.

    2006-01-01

    The utilization of agricultural farms as a base for promoting human mental and physical health and social well-being is a new promising development. On farms, the animals, the plants, the garden, the forest and the landscape are used in recreational or work-related activities for psychiatric patient

  3. Farming for Health. Green-care farming across Europe and the United States of America

    NARCIS (Netherlands)

    Hassink, J.; Dijk, van M.

    2006-01-01

    The utilization of agricultural farms as a base for promoting human mental and physical health and social well-being is a new promising development. On farms, the animals, the plants, the garden, the forest and the landscape are used in recreational or work-related activities for psychiatric

  4. Prevalence of roll-over protective structure (ROPS)-equipped tractors on Hispanic-operated farms in the United States.

    Science.gov (United States)

    Myers, John R

    2010-04-01

    Roll-over protective structures (ROPS) are known to prevent tractor overturn deaths, but not enough tractors are equipped with them in the United States to reduce the rate of these deaths to levels seen in several European countries. Recent literature has defined the use of ROPS on US farms in general, but little is known about ROPS use on Hispanic farm operations. Data from a national survey for the calendar year 2003 were used to assess the prevalence of ROPS use on Hispanic-operated farms. Farm characteristics previously identified to be associated with low ROPS prevalence rates on other farming operations were examined for these Hispanic farming operations. The overall ROPS prevalence rate on Hispanic farms was 52.2%. Adjusted odds ratios of potential risk factors found that the region where the farm was located and the acreage of the farm appeared to be the most significant indicators of the prevalence of ROPS on Hispanic farms. In addition, the age of the farm operator, the farm status as a full- or part-time operation, and the type of farm operation were also important factors. These findings were similar to those seen for racial minority farms and the general farming population. These results can be used to target ROPS promotion programs for Hispanic farmers across the United States.

  5. Distribution of Industrial Farms in the United States and Socioeconomic, Health, and Environmental Characteristics of Counties

    Directory of Open Access Journals (Sweden)

    S. M. Rafael Harun

    2013-01-01

    Full Text Available The method of producing food animals has changed in the United States over the past century, moving from traditional burns to enclosed structures resembling industrial buildings, where animals are raised in high stocking density (commonly known as “Concentrated Animal Feeding Operations,” CAFOs. The objective to maximize profit has resulted in poor farm management; raised issues of environmental pollution, public health, animal rights, and environmental justice, and had socio-economic impacts. Studies concerning the issues are limited to specific regions and types of CAFOs. In addition, studies on the spatial distribution and temporal changes of CAFO at a country scale are lacking. This study bridges some of the gaps by analyzing the spatial distribution of industrial farms in the United States in 2002 and 2007 and their relationship with vulnerable population and exploring the relationships among the concentrations of farms, socio-economic, health, and environmental characteristics of the counties. A range of spatial statistics tools were applied in this study. The study revealed variations in spatial distribution depending on the type of the CAFOs. The issue of environmental justice was found prevalent depending on the types of industrial farms. Each type of industrial farm was found to interact uniquely with the selected demographic, health, and environmental parameters.

  6. A Decade of Progress toward Ending the Intensive Confinement of Farm Animals in the United States

    Directory of Open Access Journals (Sweden)

    Sara Shields

    2017-05-01

    Full Text Available In this paper, the Humane Society of the United States (HSUS farm animal protection work over the preceding decade is described from the perspective of the organization. Prior to 2002, there were few legal protections for animals on the farm, and in 2005, a new campaign at the HSUS began to advance state ballot initiatives throughout the country, with a decisive advancement in California (Proposition 2 that paved the way for further progress. Combining legislative work with undercover farm and slaughterhouse investigations, litigation and corporate engagement, the HSUS and fellow animal protection organizations have made substantial progress in transitioning the veal, pork and egg industries away from intensive confinement systems that keep the animals in cages and crates. Investigations have become an important tool for demonstrating widespread inhumane practices, building public support and convincing the retail sector to publish meaningful animal welfare policies. While federal legislation protecting animals on the farm stalled, there has been steady state-by-state progress, and this is complemented by major brands such as McDonald’s and Walmart pledging to purchase only from suppliers using cage-free and crate-free animal housing systems. The evolution of societal expectations regarding animals has helped propel the recent wave of progress and may also be driven, in part, by the work of animal protection organizations.

  7. Optimal location of centralized biodigesters for small dairy farms: A case study from the United States

    Directory of Open Access Journals (Sweden)

    Deep Mukherjee

    2015-06-01

    Full Text Available Anaerobic digestion technology is available for converting livestock waste to bio-energy, but its potential is far from fully exploited in the United States because the technology has a scale effect. Utilization of the centralized anaerobic digester (CAD concept could make the technology economically feasible for smaller dairy farms. An interdisciplinary methodology to determine the cost minimizing location, size, and number of CAD facilities in a rural dairy region with mostly small farms is described. This study employs land suitability analysis, operations research model and Geographical Information System (GIS tools to evaluate the environmental, social, and economic constraints in selecting appropriate sites for CADs in Windham County, Connecticut. Results indicate that overall costs are lower if the CADs are of larger size and are smaller in number.

  8. Simulating the Distribution of Individual Livestock Farms and Their Populations in the United States: An Example Using Domestic Swine (Sus scrofa domesticus Farms.

    Directory of Open Access Journals (Sweden)

    Christopher L Burdett

    Full Text Available Livestock distribution in the United States (U.S. can only be mapped at a county-level or worse resolution. We developed a spatial microsimulation model called the Farm Location and Agricultural Production Simulator (FLAPS that simulated the distribution and populations of individual livestock farms throughout the conterminous U.S. Using domestic pigs (Sus scrofa domesticus as an example species, we customized iterative proportional-fitting algorithms for the hierarchical structure of the U.S. Census of Agriculture and imputed unpublished state- or county-level livestock population totals that were redacted to ensure confidentiality. We used a weighted sampling design to collect data on the presence and absence of farms and used them to develop a national-scale distribution model that predicted the distribution of individual farms at a 100 m resolution. We implemented microsimulation algorithms that simulated the populations and locations of individual farms using output from our imputed Census of Agriculture dataset and distribution model. Approximately 19% of county-level pig population totals were unpublished in the 2012 Census of Agriculture and needed to be imputed. Using aerial photography, we confirmed the presence or absence of livestock farms at 10,238 locations and found livestock farms were correlated with open areas, cropland, and roads, and also areas with cooler temperatures and gentler topography. The distribution of swine farms was highly variable, but cross-validation of our distribution model produced an area under the receiver-operating characteristics curve value of 0.78, which indicated good predictive performance. Verification analyses showed FLAPS accurately imputed and simulated Census of Agriculture data based on absolute percent difference values of < 0.01% at the state-to-national scale, 3.26% for the county-to-state scale, and 0.03% for the individual farm-to-county scale. Our output data have many applications for

  9. Simulating the Distribution of Individual Livestock Farms and Their Populations in the United States: An Example Using Domestic Swine (Sus scrofa domesticus) Farms.

    Science.gov (United States)

    Burdett, Christopher L; Kraus, Brian R; Garza, Sarah J; Miller, Ryan S; Bjork, Kathe E

    2015-01-01

    Livestock distribution in the United States (U.S.) can only be mapped at a county-level or worse resolution. We developed a spatial microsimulation model called the Farm Location and Agricultural Production Simulator (FLAPS) that simulated the distribution and populations of individual livestock farms throughout the conterminous U.S. Using domestic pigs (Sus scrofa domesticus) as an example species, we customized iterative proportional-fitting algorithms for the hierarchical structure of the U.S. Census of Agriculture and imputed unpublished state- or county-level livestock population totals that were redacted to ensure confidentiality. We used a weighted sampling design to collect data on the presence and absence of farms and used them to develop a national-scale distribution model that predicted the distribution of individual farms at a 100 m resolution. We implemented microsimulation algorithms that simulated the populations and locations of individual farms using output from our imputed Census of Agriculture dataset and distribution model. Approximately 19% of county-level pig population totals were unpublished in the 2012 Census of Agriculture and needed to be imputed. Using aerial photography, we confirmed the presence or absence of livestock farms at 10,238 locations and found livestock farms were correlated with open areas, cropland, and roads, and also areas with cooler temperatures and gentler topography. The distribution of swine farms was highly variable, but cross-validation of our distribution model produced an area under the receiver-operating characteristics curve value of 0.78, which indicated good predictive performance. Verification analyses showed FLAPS accurately imputed and simulated Census of Agriculture data based on absolute percent difference values of < 0.01% at the state-to-national scale, 3.26% for the county-to-state scale, and 0.03% for the individual farm-to-county scale. Our output data have many applications for risk management of

  10. The evolution of the School Food and Farm to School Movement in the United States: connecting childhood health, farms, and communities.

    Science.gov (United States)

    Feenstra, Gail; Ohmart, Jeri

    2012-08-01

    This article provides an historical review of the evolution of the Farm to School movement within the larger context of school food in the United States. The Farm to School movement emerged amidst the growing public concern about childhood health and obesity, as well as increasing awareness about environmental and economic challenges in our food and agricultural system. It offered America’s small and midsized farmers an alternative market while potentially improving student health and public awareness of healthy eating. We discuss the role of key stakeholders in contributing to innovative strategies, programs, and policies related to School Food and Farm to School. The growing involvement of larger school districts has helped focus attention and efforts on the persistent challenges related to procurement and distribution. As the Farm to School movement has matured and moved onto the national arena, policy, research, and evaluation have helped define and shape new directions. Finally, we reflect on what it will take to strengthen Farm to School so that it can better contribute to human and community health.

  11. Cultural lag: A new challenge for mastitis control on dairy farms in the United States.

    Science.gov (United States)

    Erskine, R J; Martinez, R O; Contreras, G A

    2015-11-01

    Recent changes in the US dairy industry include increases in herd size and the proportion of milk that is produced by large herds. These changes have been accompanied by an increased reliance on hired employees and an increasing role of immigrant labor to perform critical tasks such as milking cows. Thus, there is a growing need for training and education programs for dairy employees because many employees lack previous dairy experience and employee turnover rates are problematic on many farms. Although extension programs have played an important role in the education and support of dairy producers and allied professionals in attaining improved milk quality, dairy employees have limited access to educational programs. Additionally, metrics to assess employee learning are not validated and the ability to sustain work-related behavioral change has not been well described. In this article, we propose a model that may further our understanding of communication and cultural barriers between dairy managers and employees, based on a demonstration project in 12 Michigan dairy herds. As part of this demonstration, a pilot survey was tested to assess the management culture on dairy farms. Results from this survey found that only 23% of employees across all herds were able to meet with farm management on a regular basis, 36% of employees did not know somatic cell count goals for the farm for which they worked, and 71% of employees stated they primarily received training on milking protocols by other employees or that they learned on their own. Latino employees were more likely to not know farm goals or receive primary training on milking protocols from other employees or on their own compared with their English-speaking counterparts. The survey information, along with input from focus group discussions with participating dairy producers, veterinarians, and employees, suggests that extension needs to build capacity for on-farm training and education for employees to support

  12. Seaweed raft and farm design in the United States and China

    Energy Technology Data Exchange (ETDEWEB)

    McKay, L.B.

    1983-01-01

    The following topics are discussed in this report: pilot-scale mariculture of seaweeds in Washington; experimental-scale raft culture of marine macroalgae in inland marine waters; macroalgal culture in California and China; land-based cultivation of seaweeds: an assessment of their potential yields for 'energy farming'; a design for energy-independent seaweed raft culture in tidal creeks and rivers; and the New York State marine biomass program.

  13. Agricultural Extension: Farm Extension Services in Australia, Britain and the United States.

    Science.gov (United States)

    Williams, Donald B.

    By analyzing the scope and structure of agricultural extension services in Australia, Great Britain, and the United States, this work attempts to set guidelines for measuring progress and guiding extension efforts. Extension training, agricultural policy, and activities of national, international, state, and provincial bodies are examined. The…

  14. On-Farm Forest Income in the United States, 2003-2012: Thoughts for Extension Programming

    Science.gov (United States)

    McConnell, T. Eric

    2016-01-01

    Forest-based production on U.S. farms totaled $653.2 million in 2012, admittedly a small portion of total farm wealth. However, despite the effects of the recent economic downturn, on-farm forest product revenues still approached the gate value of North Carolina timber in 2012, which was $730.6 million. Providing the research-based information,…

  15. ASAS centennial paper: Farm animal welfare science in the United States.

    Science.gov (United States)

    Johnson, A K

    2009-06-01

    Compared with the more traditional sciences of nutrition, physiology, and reproduction, the acceptance of animal welfare science in its own right is still relatively new. Seven colleagues, who had an average of 10 yr experience with beef (n = 5), swine (n = 5), dairy (n = 2), poultry (n = 1), and sheep (n = 1) were asked several questions on the opportunities and challenges facing the field. The information collected was pooled for anonymity. General challenges identified by the group were (1) are we making progress and how can this be defined, (2) demand for information has outpaced the science, and (3) pressures from stakeholders. Solutions were (1) to continue providing sound science that has been validated, measured objectively, and is reliable; and (2) to continue to have animal science and veterinary medicine departments employ faculty trained in farm animal welfare. Highlights for the future were willingness for animal welfare scientists to work across disciplines and across departments, within the same institution, and enthusiastically across state lines, and expansion of new teaching models. In conclusion, new and innovative tools, personalities, and dedication to the field of animal welfare will continue to provide scientific information and direction for farm animal welfare science.

  16. No-till and conservation agriculture in the United States: An example from the David Brandt farm, Carroll, Ohio

    Directory of Open Access Journals (Sweden)

    R. Islam

    2014-03-01

    Another early adopter, Bill Richards, from Circleville, Ohio, also became a national leader and promoter of no-till farming. He served as head of the United States Department of Agriculture's Natural Resources Conservation Service in the early 1990s and instituted a program that led to rapid expansion of no-till. He advises that farmers who follow conservation agriculture principles need to be more proactive, from local level to national levels, to influence policy decisions that can lead to robust improvement in soil health.

  17. Anthelmintic resistance on sheep and goat farms in the southeastern United States

    Science.gov (United States)

    Anthelmintic resistance in gastrointestinal nematodes (GIN) is recognized as a severe problem for small ruminant production worldwide. In the United States, a high prevalence of drug resistance to multiple drug classes was reported in GIN of goats in Georgia, but no studies have examined the prevale...

  18. Accuracy of the FAMACHA system for on-farm use by sheep and goat producers in the southeastern United States.

    Science.gov (United States)

    Burke, J M; Kaplan, R M; Miller, J E; Terrill, T H; Getz, W R; Mobini, S; Valencia, E; Williams, M J; Williamson, L H; Vatta, A F

    2007-06-20

    FAMACHA is a practical on-farm system designed to provide small ruminant producers a tool for improving their management of Haemonchus contortus infections. Although this system has become very popular and widely accepted by small ruminant producers in many regions of the southern United States, there is very limited data reported on the effectiveness of the FAMACHA system when performed by farmers. The objective of this study was to evaluate the accuracy of the FAMACHA system for on-farm use by small ruminant producers during the summer season. Small ruminant producers from Georgia, Louisiana, Florida, and Puerto Rico were trained to use the FAMACHA system by veterinarians and scientists experienced with this method. FAMACHA scores were assigned at least every 2 weeks by producers to weaned and mature sheep (n=552) and goats (n=676) of various breeds and ages between April and September 2004. At intervals that varied among farms from 2 to 8 weeks, researchers determined body condition scores (BCS; 1=thin and 5=fat) and collected blood and feces from a group of animals selected randomly to determine packed cell volume (PCV) and fecal egg counts (FEC). Two separate anemia thresholds were evaluated; these were defined by either FAMACHA score (>or=3 versus >or=4) or PCV (or=3 were considered anemic and PCV cutoff was or=3 were considered anemic and PCV cutoff was United States and Puerto Rico.

  19. Application of fertilizer phosphorus to farm land in the United States Pacific Northwest for 2002

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer phosphorus that was applied to farm land in the Pacific...

  20. Application of fertilizer nitrogen to farm land in the United States Pacific Northwest for 2002

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer nitrogen that was applied to farm land in the Pacific...

  1. Operational characteristics of tractors driven by children on farms in the United States and Canada.

    Science.gov (United States)

    Marlenga, B; Pickett, W; Berg, R L; Murphy, D

    2004-01-01

    Farm tractors are an important source of traumatic injury for children on farms. There is, however, no documentation about the age and size of tractors that children are operating and little information about the frequency with which rollover protective structures (ROPS) are used. This study described tractors that children on farms in the U.S. and Canada were operating by age, horsepower, and the presence of ROPS, according to the age and gender of the farm children involved. As a sub-analysis of data compiled during a randomized controlled trial, a descriptive analysis was completed on work exposure data collected by telephone interview. Of the 1,113 children involved in the trial, 522 (47%) were reported to perform at least one job that involved the operation of a farm tractor, and 408 (36.7%) were operating tractors of at least 20 horsepower. The majority of these children were male. There was a wide range of ages and sizes of tractors operated. However, the majority of tractors were between 20 and 70 horsepower and manufactured after 1970. Nearly one-half of the tractors were equipped with ROPS, and these tended to be newer and larger tractors. This analysis provides new data about the broad range of tractors driven by farm children in the U.S. and Canada. The findings point to a need to re-examine the reliance on a single voluntary standard to mitigate the hazard of tractor rollovers and the need for an enhanced safety policy requiring all tractors operated by children be equipped with ROPS.

  2. Contributions of Local Farming to Urban Sustainability in the Northeast United States

    DEFF Research Database (Denmark)

    Goldstein, Benjamin Paul; Hauschild, Michael Zwicky; Fernandez, John E.

    2017-01-01

    Food consumption is an important contributor to a city’s environmental impacts (carbon emissions, land occupation, water use, etc.) Urban farming (UF) has been advocated as a means to increase urban sustainability by reducing food-related transport and tapping into local resources. Taking Boston...

  3. Farmer perceptions of climate change risk and associated on-farm management strategies in Vermont, northeastern United States

    Directory of Open Access Journals (Sweden)

    Rachel E. Schattman

    2016-10-01

    Full Text Available Abstract Little research has been conducted on how agricultural producers in the northeastern United States conceptualize climate-related risk and how these farmers address risk through on-farm management strategies. Two years following Tropical Storm Irene, our team interviewed 15 farmers in order to investigate their perceptions of climate-related risk and how their decision-making was influenced by these perceptions. Our results show that Vermont farmers are concerned with both ecological and economic risk. Subthemes that emerged included geographic, topographic, and hydrological characteristics of farm sites; stability of land tenure; hydrological erosion; pest and disease pressure; market access; household financial stability; and floods. Farmers in our study believed that these risks are not new but that they are significantly intensified by climate change. Farmer responses were heavily focused on adaptation activities, with discussion of climate change mitigation activities notably absent. Psychological distance construal theory and hyperbolic discounting emerged as well-suited frames to explain why farmers reported adaptation activities but not mitigation strategies. Farmers will probably experience an increasing severity of climate-related impacts in the northeast region; therefore, information about climate-related risks coming from farmers’ personal experience should be integrated with forecasting data to help farmers plan effective adaptation strategies.

  4. Family Planning Services Available to Migratory Farm Workers in the United States.

    Science.gov (United States)

    Planned Parenthood--World Population, Austin, TX. Southwest Region.

    The directory is intended to serve those working at providing migrant workers with family planning services. Covering 46 states, it lists agencies and their addresses, schedules, appropriate contacts, and birth control methods available and fees charged (if any). The directory should be of particular help in providing a continuity of service to…

  5. Associations of risk factors with somatic cell count in bulk tank milk on organic and conventional dairy farms in the United States.

    Science.gov (United States)

    Cicconi-Hogan, K M; Gamroth, M; Richert, R; Ruegg, P L; Stiglbauer, K E; Schukken, Y H

    2013-06-01

    In the past decade, the demand for organic agricultural products has increased rapidly in the United States and worldwide. Milk quality research is of major interest to both consumers and dairy farmers alike. However, scientific data on milk quality, herd management methods, and animal welfare on organic farms in the United States has been lacking before the research from this study. The objective of this study was to evaluate the association of bulk tank milk somatic cell count (SCC) with management characteristics on organic and conventional dairy farms in New York, Oregon, and Wisconsin. Data from similarly sized organic farms (n=192), conventional nongrazing farms (n=64), and conventional grazing farms (n=36) were collected at a single farm visit. Of the 292 farms visited, 290 bulk tank milk samples were collected. Overall, no difference in SCC was observed between the conventional and organic grazing systems. Two models were created to assess the effects of various management and herd characteristics on the logarithmic transformation of the SCC (LSCC), one using data from all herds and one using data from organic herds only. From the total herd model, more grain fed per cow per day was negatively associated with LSCC, whereas a positive bulk tank culture for Staphylococcus aureus and years that a farmer reported being in the dairy business were both positively associated with LSCC. In the organic herd model, a seasonal effect indicated that LSCC tended to increase in the summer and decrease in the winter. Grain fed per cow per day, the use of anionic salts in transition-cow diets, the use of gloves during milking, and regular use of a quarantine unit at milking were all negatively associated with LSCC. Similar to the total herd model, a Staph. aureus-positive bulk tank culture was positively associated with LSCC in the organic model. Standard plate count was also positively associated with LSCC in the organic model. Several variables that were associated with

  6. Short communication: Prevalence of methicillin resistance in coagulase-negative staphylococci and Staphylococcus aureus isolated from bulk milk on organic and conventional dairy farms in the United States.

    Science.gov (United States)

    Cicconi-Hogan, K M; Belomestnykh, N; Gamroth, M; Ruegg, P L; Tikofsky, L; Schukken, Y H

    2014-05-01

    The objective of this study was to evaluate the presence of methicillin-resistant Staphylococcus aureus and coagulase-negative Staphylococcus spp. in bulk tank milk samples from 288 organic and conventional dairy farms located in New York, Wisconsin, and Oregon from March 2009 to May 2011. Due to recent publications reporting the presence mecC (a mecA homolog not detected by traditional mecA-based PCR methods), a combination of genotypic and phenotypic approaches was used to enhance the recovery of methicillin-resistant organisms from bulk tank milk. In total, 13 isolates were identified as methicillin resistant: Staph. aureus (n=1), Staphylococcus sciuri (n=5), Staphylococcus chromogenes (n=2), Staphylococcus saprophyticus (n=3), Staphylococcus agnetis (n=1), and Macrococcus caseolyticus (n=1). The single methicillin-resistant Staph. aureus isolate was identified from an organic farm in New York, for an observed 0.3% prevalence at the farm level. The methicillin-resistant coagulase-negative staphylococci prevalence was 2% in the organic population and 5% in the conventional population. We did not identify mecC in any of the isolates from our population. Of interest was the relatively high number of methicillin-resistant Staph. sciuri recovered, as the number of isolates from our study was considerably higher than those recovered from other recent studies that also assessed milk samples. Our research suggests that the presence of a potential methicillin-resistant Staphylococcus reservoir in milk, and likely the dairy farm population in the United States, is independent of the organic or conventional production system.

  7. Case Series of Turkey Farms from the H5N2 Highly Pathogenic Avian Influenza Outbreak in the United States During 2015.

    Science.gov (United States)

    Dargatz, David; Beam, Andrea; Wainwright, Sherri; McCluskey, Brian

    2016-06-01

    Between December 2014 and June 2015, an outbreak of H5N2 HPAI caused the largest and most expensive agriculture emergency in U.S. Department of Agriculture-Animal and Plant Health Inspection Service history. The outbreak affected 21 states; 232 poultry farms (211 commercial and 21 backyard) were affected, and approximately 49.6 million birds were depopulated on poultry farms. The majority of affected farms were commercial turkey operations (n = 160). This report is a case series describing 104 H5N2 HPAI-affected turkey farms in Iowa, Minnesota, Missouri, North Dakota, South Dakota, and Wisconsin that had H5N2 HPAI virus detected between March 5 and June 1, 2015. The farm manager or farm personnel voluntarily completed an epidemiologic questionnaire administered by state and federal animal health officials. Equipment and vehicle sharing with other farms was common, particularly for feed trucks (77% of farms shared feed trucks with other farms), live haul loaders (90.4%), poult trailers (72.0%), and preloaders (80.7%). Many farms had water bodies in proximity to the farm, such as a pond (42.6%) or stream (21.8%). About one-third of farms (33.7%) reported seeing wild birds inside the turkey barns. Only 44.2% of farms reported that third-party biosecurity audits or assessments had been conducted. Because the newly introduced Asian H5N8 HPAI and two new HPAI viruses, H5N2 and H5N1, are now circulating in U.S. wild birds, primarily migratory waterfowl, a greater potential for reoccurrence exists with the spring and fall migratory seasons, representing higher risk periods for outbreaks of HPAI in commercial poultry farms in the future. Eliminating exposure to wild birds, especially waterfowl or environments contaminated by wild waterfowl, will reduce risk of reintroduction of H5N2 HPAI virus, and ensuring good on-farm biosecurity will help the poultry industry avoid introduction of influenza and lateral spread between farms.

  8. Caring for migrant farm workers on medical-surgical units.

    Science.gov (United States)

    Anthony, Maureen J

    2011-01-01

    Over 3 million migrant farm workers are employed in the United States. Many factors place them at risk for work-related disease and injury. Knowledge of workers' health issues can prepare medical-surgical nurses to anticipate and meet the needs of this underserved population.

  9. United States

    Directory of Open Access Journals (Sweden)

    Stephen Bernow

    1998-12-01

    Full Text Available This paper presents and discusses an integrated set of policies designed to reduce U.S. carbon emissions over the next four decades. This innovation path also aims to promote environmental quality, particularly by reducing emissions of criteria air pollutants, to reduce U.S. dependence on imported oil, and to induce technological innovation and diffusion in energy production and consumption. The innovation path would reduce economy-wide carbon emissions by 26% below baseline projections for 2010 and by 62% below baseline projections for 2030; this translates into 10% below 1990 levels in 2010 and 45% below 1990 levels in 2030. Emissions of criteria pollutants also would be significantly reduced, as would petroleum imports by the United States. Moreover, the innovation path would yield cumulative net savings for the United States of $218 billion (1993 dollars through 2010, or $19 billion on a leveled annual basis, and would result in 800,000 additional jobs nationwide by 2010. Although the overall findings from the innovation path analysis are robust, the results should be taken as indicative, rather than precisely predictive, owing to uncertainties in future costs, prices, technology performance, and consumer behavior.

  10. Visiting An "Egg Factory" on the Farm: A Resource Unit.

    Science.gov (United States)

    Ediger, Marlow

    The resource unit indicates how elementary school teachers can use contemporary poultry farming to teach the concepts of change and specialization in American society and to show the effects of automation of American farms. The unit lists general objectives for students: to develop an understanding of farm specialization, especially in egg…

  11. Visiting An "Egg Factory" on the Farm: A Resource Unit.

    Science.gov (United States)

    Ediger, Marlow

    The resource unit indicates how elementary school teachers can use contemporary poultry farming to teach the concepts of change and specialization in American society and to show the effects of automation of American farms. The unit lists general objectives for students: to develop an understanding of farm specialization, especially in egg…

  12. Comparison of production-phase environmental impact metrics derived at the farm- and national-scale for United States agricultural commodities

    Science.gov (United States)

    Costello, Christine; Xue, Xiaobo; Howarth, Robert W.

    2015-11-01

    Agricultural production is critical for human survival and simultaneously contributes to ecosystem degradation. There is a need for transparent, rapid methods for evaluating the environmental impacts of agricultural production at the system-level in order to develop sustainable food supplies. We have developed a method for estimating the greenhouse gas (GHG), land use and reactive nitrogen inputs associated with the agricultural production phase of major crop and livestock commodities produced in the United States (US). Materials flow analysis (MFA) and life cycle assessment (LCA) techniques were applied to national inventory datasets. The net anthropogenic nitrogen inputs (NANI) toolbox served as the primary accounting tool for LCA and MFA. NANI was updated to create links between nitrogen fertilizer and nitrogen fixation associated with feed crops and animal food commodities. Results for the functional units kilogram (kg) of product and kg of protein for 2002 data fall within ranges of published LCA results from farm-scale studies across most metrics. Exceptions include eutrophication potential for milk and GHGs for chicken and eggs, these exceptions arise due to differing methods and boundary assumptions; suggestions for increasing agreement are identified. Land use for livestock commodities are generally higher than reported by other LCA studies due to the inclusion of all land identified as pasture or grazing land in the US in this study and given that most of the estimates from other LCAs were completed in Europe where land is less abundant. The method provides a view of the entire US agricultural system and could be applied to any year using publically available data. Additionally, utilizing a top-down approach reduces data collection and processing time making it possible to develop environmental inventory metrics rapidly for system-level decision-making.

  13. Simulation modeling to evaluate the persistence of Mycobacterium avium subsp. paratuberculosis (MAP) on commercial dairy farms in the United States.

    Science.gov (United States)

    Mitchell, R M; Whitlock, R H; Stehman, S M; Benedictus, A; Chapagain, P P; Grohn, Y T; Schukken, Y H

    2008-03-17

    We developed a series of deterministic mathematical models of Mycobacterium avium subsp. paratuberculosis (MAP) transmission on commercial US dairies. Our models build upon and modify models and assumptions in previous work to better reflect the pathobiology of the disease. Parameter values were obtained from literature for animal turnover in US dairy herds and rates of transition between disease states. The models developed were used to test three hypotheses. (1) Infectious transmission following intervention is relatively insensitive to the presence of high-shedding animals. (2) Vertical and pseudo-vertical transmission increases prevalence of disease but is insufficient to explain persistence following intervention. (3) Transiently shedding young animals might aid persistence. Our simulations indicated that multiple levels of contagiousness among infected adult animals in combination with vertical transmission and MAP shedding in infected young animals explained the maintenance of low-prevalence infections in herds. High relative contagiousness of high-shedding adult animals resulted in these animals serving as the predominant contributor to transmission. This caused elimination of infection in herds using the test-and-cull intervention tested in these simulations. Addition of vertical transmission caused persistence of infection in a moderately complicated model. In the most complex model that allowed age-based contacts, calf-to-calf transmission was required for persistence.

  14. Malaria Treatment (United States)

    Science.gov (United States)

    ... a CDC Malaria Branch clinician. malaria@cdc.gov Malaria Treatment (United States) Recommend on Facebook Tweet Share Compartir Treatment of Malaria: Guidelines For Clinicians (United States) Download PDF version ...

  15. Fertilizer nutrients applied to farm and nonfarm land in the United States Pacific Northwest for 2002 summarized for NHDPlus v2 catchments

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer nitrogen and phosphorus that was applied to farm and...

  16. Incidence validation and relationship analysis of producer-recorded health event data from on-farm computer systems in the United States

    Science.gov (United States)

    The principal objective of this study was to analyze the credibility of health data recorded through on-farm recording systems throughout the US and the relationships between health events on a large scale. Substantial progress has been made in the genetic improvement of production traits while hea...

  17. Draft genome sequence of Lactococcus garvieae str. PAQ102015-99, an outbreak strain isolated from a commercial trout farm in the Northwestern United States.

    Science.gov (United States)

    We announce the draft genome assembly of Lactococcus garvieae str. PAQ102015-99, a recently isolated strain from an outbreak of lactococcosis at a commercial trout farm in the Northwestern US. The draft genome comprises 14 contigs totaling 2,068,357 bp with an N50 of 496,618 bp and average G+C conte...

  18. 31 CFR 535.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory...

  19. 31 CFR 515.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory...

  20. 31 CFR 500.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 500.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including U.S. trust...

  1. Labor trajectories of Farm workers in South Florida in the United States of America Trayectorias laborales de trabajadores del campo al sur del estado de la Florida en Estados Unidos

    Directory of Open Access Journals (Sweden)

    Andrés Correa García

    2011-01-01

    Full Text Available This article is a brief section of a larger study. It shows some observations about labor trajectories of migrant farm workers in some agricultural areas in South Florida in the United States of America. Basically, this paper seeks to illustrate about processes of cultural and labor integration in this particular group of workers.El siguiente artículo es la continuación de una investigación mayor y en el se plasman algunas reflexiones sobre el análisis de trayectorias laborales de trabajadores del campo migrantes en áreas de producción agrícola al sur del estado de la Florida en Estados Unidos. Básicamente, en el texto se busca ilustrar sobre las características cambiantes de las trayectorias laborales de los migrantes, al momento de participar en una sociedad diversa y fragmentada laboralmente como la sociedad norteamericana.

  2. The sugar farms of the State of Morelos: Industrial Heritage

    Directory of Open Access Journals (Sweden)

    Adolfo Enrique Saldivar Cazales

    2016-07-01

    Full Text Available In recent years there is a debate about the values of industrial heritage and the definition of temporality that would allow identifying some productive unit with this distinction. In this context, in the State of Morelos there are still remains of the 112 farms that after the Mexican Revolution were given to indigenous peoples and that so far have not been classified as industrial heritage. In this sense, a historiographical analysis will be conducted to provide evidence of the existence of the values described in the "Letter of Nizhny Tagil on industrial heritage": first farms testify to activities that have profound historical consequences; and second, they have a social value that provides an important sense of identity. In addition to the most defended and discussed by specialists in industrial heritage values, which are the aesthetic values of its architecture and / or technological or scientific values in the history of production. Finally, using the same historical sources sought to adjust the definition of temporality farms in industrial heritage. Although these do not belong to the "historic main interest" period extending from the beginning of the Industrial Revolution in the second half of the eighteenth century to the present.

  3. United States Attorney Prosecutions

    Science.gov (United States)

    1993-10-01

    Berceda, 572 F.2d 630 (9th Cir. 1978).. A mere request, such as that made by the defendant, is not sufficient; United States v. Trejo- Zambrano , 582 F.2d...a mere request and more than mere speculation that disclosure will be helpful. United States v. Trejo- Zambrano , 582 F.2d 460 (9th Cir. 1978), eect. dt...both known and unknown to the Grand Jury, including Lane Boudreau, Scott Willard Holland, James Allen Halperin, Maria Ximena Erlandsen, Derek Adrian

  4. 2005 Annual Operations Report for INTEC Operable Unit 3-13, Group 1, Tank Farm Interim Action

    Energy Technology Data Exchange (ETDEWEB)

    D. Shanklin

    2006-07-19

    This annual operations report describes the requirements followed and activities conducted to inspect, monitor, and maintain the items installed during performance of the Waste Area Group 3, Operable Unit 3-13, Group 1, Tank Farm Interim Action, at the Idaho Nuclear Technology and Engineering Center. This report describes inspection and monitoring activities fro the surface-sealed areas within the tank farm, concrete-lined ditches and culverts in and around the tank farm, the lift station, and the lined evaporation pond. These activities are intended to assure that the interim action is functioning adequately to meet the objectives stated in the Operable Unit 3-13, Record of Decision for the Group 1, Tank Farm Interim Action, (DOE/ID-10660) and as amended by the agreement to resolve dispute, which was effective in February 2003.

  5. 2005 Annual Operations Report for INTEC Operable Unit 3-13, Group 1, Tank Farm Interim Action

    Energy Technology Data Exchange (ETDEWEB)

    D. Shanklin

    2006-07-19

    This annual operations report describes the requirements followed and activities conducted to inspect, monitor, and maintain the items installed during performance of the Waste Area Group 3, Operable Unit 3-13, Group 1, Tank Farm Interim Action, at the Idaho Nuclear Technology and Engineering Center. This report describes inspection and monitoring activities fro the surface-sealed areas within the tank farm, concrete-lined ditches and culverts in and around the tank farm, the lift station, and the lined evaporation pond. These activities are intended to assure that the interim action is functioning adequately to meet the objectives stated in the Operable Unit 3-13, Record of Decision for the Group 1, Tank Farm Interim Action, (DOE/ID-10660) and as amended by the agreement to resolve dispute, which was effective in February 2003.

  6. Estimated Water Flows in 2005: United States

    Energy Technology Data Exchange (ETDEWEB)

    Smith, C A; Belles, R D; Simon, A J

    2011-03-16

    Flow charts depicting water use in the United States have been constructed from publicly available data and estimates of water use patterns. Approximately 410,500 million gallons per day of water are managed throughout the United States for use in farming, power production, residential, commercial, and industrial applications. Water is obtained from four major resource classes: fresh surface-water, saline (ocean) surface-water, fresh groundwater and saline (brackish) groundwater. Water that is not consumed or evaporated during its use is returned to surface bodies of water. The flow patterns are represented in a compact 'visual atlas' of 52 state-level (all 50 states in addition to Puerto Rico and the Virgin Islands) and one national water flow chart representing a comprehensive systems view of national water resources, use, and disposition.

  7. 77 FR 20353 - United States Warehouse Act; Export Food Aid Commodities Licensing Agreement

    Science.gov (United States)

    2012-04-04

    ...; ] DEPARTMENT OF AGRICULTURE Farm Service Agency United States Warehouse Act; Export Food Aid Commodities... agreement offered by the Farm Service Agency (FSA) under the United States Warehouse Act (USWA... voluntary program. Warehouse operators that apply for USWA licensing agree to be licensed, comply with...

  8. Farm Health and Safety

    Science.gov (United States)

    ... jobs in the United States. Farms have many health and safety hazards, including Chemicals and pesticides Machinery, ... equipment can also reduce accidents. Occupational Safety and Health Administration

  9. FARM SUCCESSION PLANS AMONG POULTRY FARMERS IN OGUN STATE

    Directory of Open Access Journals (Sweden)

    Fasina O.

    2014-01-01

    Full Text Available Ageing of farmers in Nigeria and especially in capitalized sectors of agriculture requires attention to enhance sustainability and food security. The study thus examined the farm succession plans of 60 long established poultry farmers purposively selected from the Poultry Association of Nigeria in Ogun State Nigeria. Descriptive statistics and the Chi square analysis were used to present the findings of the study. Mean age of respondents was 61years. Their children were mostly over 18years (65%. Poultry farms were solely owned (76.7% with mean age of 17.9 years. Succession rate i.e. identification of a successor was eighty percent and were mostly respondents children (63.3%. This choice was based on their level of involvement in the business (63.6%. Majority (60% were not willing to fully retire from farming until death. Chi square analysis revealed age of farmer was significantly related to succession rate.

  10. 7 CFR 1160.104 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true United States. 1160.104 Section 1160.104 Agriculture... Definitions § 1160.104 United States. United States means the 48 contiguous states in the continental United States and the District of Columbia, except that United States means the 50 states of the United......

  11. Plant breeding and rural development in the United States.

    Science.gov (United States)

    KE Woeste; SB Blanche; KA Moldenhauer; CD Nelson

    2010-01-01

    Plant breeders contributed enormously to the agricultural and economic development of the United States. By improving the profitability of farming, plant breeders improved the economic condition of farmers and contributed to the growth and structure of rural communities. In the years since World War II, agriculture and the quality of rural life have been driven by...

  12. Contribution of Men and Women to Farming Decisions in Cocoa Based Agroforestry Housholds of Ekiti State, Nigeria

    Directory of Open Access Journals (Sweden)

    Enete, AA.

    2010-01-01

    Full Text Available Women are key players in the agricultural sector of most developing countries of the world. Despite this major role, however, the men have reportedly continued to dominate farm decision making, even in areas where women are the largest providers of farm labour. This could be counter productive, because there is bound to be conflict when women, as key players, carry out farm tasks without being part of the decision process, especially when the decisions fail to recognize their other peculiar household responsibilities. Previous efforts at estimating women's role in agriculture have tended to concentrate on evaluating their labour contributions. There has been little farm-level information regarding their role in farm decision making, particularly in male dominated cash crop environment like cocoa agro-forestry households. This paper aims to bridge this information gap. The paper is based on farm level data collected in Ekiti State, southwest Nigeria, from 120 randomly selected farm units. The results of the analysis show that in general, while women were responsible for food crop production activities decisions, men were in charge of decisions regarding cocoa production activities. This fails to confirm dominance by any gender in farm decision making but rather shows a clear gender division of labour in this regards. This corroborates the observation by Enete et al. (18 on gender division of labour regarding farm labour supply across six countries of Africa.

  13. 31 CFR 800.225 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 800.225 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.225 United States. The term United States or U.S. means the United States of America, the States of the United States, the District of Columbia, and any...

  14. Maize Contract Farming Experience in Delta State, Nigeria

    Institute of Scientific and Technical Information of China (English)

    Albert Ukaro Ofuoku; Joseph Unuetara Agbamu

    2016-01-01

    Many reviews and evaluations of contract farming and its importance for small-scale farmers in the developing nations have been conducted. While some scholars opined that contractual terms were unfavourable to farmers, others considerd them as being beneficial to them. These contrasting views were not likely to discourage it since it provided encouragement for farmers' involvement in markets. It was therefore worthwhile to investigate previous experiences with the aim of improving on it. This study investigated contract farming entered into by farmers in Delta State of Nigeria and livestock feed companies with the objective of seeking ways to make such contractual agreements beneficial to small-scale farmers. The study utilized convergence of science approach. The study unveiled the constraints experienced by farmers and they included technical and institutional challenges. The technical problem was the planting date, while the institutional problem was the contractual arrangements. It was recommended that all the stakeholders in the contract should converge and negotiate technological adoptions of the improved maize varieties; contract needed to be clearly defined and risks and uncertainties should be parts of the contract; scientific investigations should be carried out to determine the best planting date; and there was need for legislation to particularly protect farmers in contract farming.

  15. 7 CFR 1220.129 - State and United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the...

  16. 7 CFR 1220.615 - State and United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1220.615 Section 1220.615... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.615 State and United States. State and United States include the 50 States of the United States of America, the District of...

  17. 75 FR 5373 - United States Mint

    Science.gov (United States)

    2010-02-02

    ... United States Mint ACTION: Notification of Pricing for 2010 United States Mint Presidential $1 Coin Proof Set. \\TM\\ SUMMARY: The United States Mint is announcing the price of the 2010 United States Mint Presidential $1 Coin Proof Set. The 2010 United States Mint Presidential $1 Coin Proof Set, featuring $1...

  18. Risk factors associated with bulk tank standard plate count, bulk tank coliform count, and the presence of Staphylococcus aureus on organic and conventional dairy farms in the United States.

    Science.gov (United States)

    Cicconi-Hogan, K M; Gamroth, M; Richert, R; Ruegg, P L; Stiglbauer, K E; Schukken, Y H

    2013-01-01

    The purpose of this study was to assess the association of bulk tank milk standard plate counts, bulk tank coliform counts (CC), and the presence of Staphylococcus aureus in bulk tank milk with various management and farm characteristics on organic and conventional dairy farms throughout New York, Wisconsin, and Oregon. Data from size-matched organic farms (n=192), conventional nongrazing farms (n=64), and conventional grazing farms (n=36) were collected at a single visit for each farm. Of the 292 farms visited, 290 bulk tank milk samples were collected. Statistical models were created using data from all herds in the study, as well as exclusively for the organic subset of herds. Because of incomplete data, 267 of 290 herds were analyzed for total herd modeling, and 173 of 190 organic herds were analyzed for the organic herd modeling. Overall, more bulk tanks from organic farms had Staph. aureus cultured from them (62% of organic herds, 42% conventional nongrazing herds, and 43% of conventional grazing herds), whereas fewer organic herds had a high CC, defined as ≥50 cfu/mL, than conventional farms in the study. A high standard plate count (×1,000 cfu/mL) was associated with decreased body condition score of adult cows and decreased milk production in both models. Several variables were significant only in the model created using all herds or only in organic herds. The presence of Staph. aureus in the bulk tank milk was associated with fewer people treating mastitis, increased age of housing, and a higher percentage of cows with 3 or fewer teats in both the organic and total herd models. The Staph. aureus total herd model also showed a relationship with fewer first-lactation animals, higher hock scores, and less use of automatic takeoffs at milking. High bulk tank CC was related to feeding a total mixed ration and using natural service in nonlactating heifers in both models. Overall, attentive management and use of outside resources were useful with regard to CC

  19. Agricultural Water Pricing: United States

    OpenAIRE

    2010-01-01

    In summary, irrigation costs and prices are rising in most regions of the United States, due to a combination of increasing scarcity, changes in public preferences regarding water allocation among competing uses, increasing budget scrutiny in the national and state legislatures, rising energy prices, and increasing awareness of climate change and the potential implications for rainfall and the availability of surface water resources. These issues likely will continue encouraging public offici...

  20. 7 CFR 1250.308 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia....

  1. 31 CFR 592.311 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 592.311 Section 592... § 592.311 United States. The term United States, when used in the geographic sense, means the several States, the District of Columbia, and any commonwealth, territory, or possession of the United States....

  2. 7 CFR 1205.23 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1205.23 Section 1205.23 Agriculture... Procedures for Conduct of Sign-up Period Definitions § 1205.23 United States. The term United States means the 50 states of the United States of America. Procedures...

  3. 7 CFR 1205.313 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1205.313 Section 1205.313 Agriculture... Research and Promotion Order Definitions § 1205.313 United States. United States means the 50 States of the United States of America....

  4. 22 CFR 120.13 - United States.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false United States. 120.13 Section 120.13 Foreign... United States. United States, when used in the geographical sense, includes the several states, the Commonwealth of Puerto Rico, the insular possessions of the United States, the District of Columbia,...

  5. 7 CFR 1219.26 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District...

  6. 7 CFR 1150.106 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true United States. 1150.106 Section 1150.106 Agriculture... Order Definitions § 1150.106 United States. United States means the 48 contiguous States in the continental United States....

  7. Education in the United States

    Institute of Scientific and Technical Information of China (English)

    钱富奎

    2009-01-01

    As might be expected,educational institutions in the United States reflect the nation's basic values,especially the ideal of equality of opportunity.From elementary school through college,Americans believe that everyone deserves an equal opportunity to get a good education.

  8. United States Navy DL Perspective

    Science.gov (United States)

    2010-08-10

    United States Navy DL Perspective CAPT Hank Reeves Navy eLearning Project Director 10 August 2010 Report Documentation Page Form ApprovedOMB No...Marine Corps (USMC) Navy eLearning Ongoing Shared with USMC, Coast Guard 9 NeL Help Site https://ile-help.nko.navy.mil/ile/ https://s-ile

  9. Norovirus in the United States

    Centers for Disease Control (CDC) Podcasts

    2013-09-09

    Dr. Aron Hall, a CDC epidemiologist specializing in norovirus, discusses the impact of norovirus in the United States.  Created: 9/9/2013 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 9/17/2013.

  10. Cholera in the United States

    Centers for Disease Control (CDC) Podcasts

    2011-11-08

    Anna Newton, Surveillance Epidemiologist at CDC, discusses cholera that was brought to the United States during an outbreak in Haiti and the Dominican Republic (Hispaniola).  Created: 11/8/2011 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 11/8/2011.

  11. 7 CFR 1209.21 - State and United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1209.21 Section 1209.21... Definitions § 1209.21 State and United States. (a) State means any of the several States, the District of Columbia, and the Commonwealth of Puerto Rico. (b) United States means collectively the several States...

  12. 75 FR 25925 - United States Mint

    Science.gov (United States)

    2010-05-10

    ... United States Mint ACTION: Notification of Citizens Coinage Advisory Committee May 25, 2010 Public Meeting. SUMMARY: Pursuant to United States Code, Title 31, section 5135(b)(8)(C), the United States Mint...: May 25, 2010. Time: 9 a.m. to 12 p.m. Location: 8th Floor Board Room, United States Mint, 801...

  13. 31 CFR 560.307 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 560.307 Section 560.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 560.307 United States. The term United States means the United States, including its territories...

  14. 31 CFR 547.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 547.310 Section 547.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 547.310 United States. The term United States means the United States,...

  15. 31 CFR 548.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 548.310 Section 548.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....310 United States. The term United States means the United States, its territories and...

  16. 31 CFR 586.318 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 586.318 Section 586...) KOSOVO SANCTIONS REGULATIONS General Definitions § 586.318 United States. The term United States means the United States, its territories and possessions, and all areas under the jurisdiction or...

  17. 7 CFR 1212.31 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1212.31 Section 1212.31 Agriculture..., Consumer Education, and Industry Information Order Definitions § 1212.31 United States. “United States... territories and possessions of the United States....

  18. 31 CFR 543.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 543.310 Section 543.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 543.310 United States. The term United States means the United States, its territories...

  19. 31 CFR 546.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 546.310 Section 546.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....310 United States. The term United States means the United States, its territories and...

  20. 31 CFR 538.314 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 538.314 Section 538.314 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 538.314 United States. The term United States means the United States, its territories and...

  1. 31 CFR 594.313 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 594.313 Section 594.313 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 594.313 United States. The term United States means the United States, its territories...

  2. 31 CFR 588.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 588.310 Section 588.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 588.310 United States. The term United States means the United States, its territories...

  3. 31 CFR 593.311 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 593.311 Section 593.311 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS General Definitions § 593.311 United States. The term United States means the United States,...

  4. 31 CFR 537.318 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 537.318 Section 537.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....318 United States. The term United States means the United States, its territories and...

  5. 31 CFR 575.319 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 575.319 Section 575.319 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....319 United States. The term United States means the United States, its territories and...

  6. 31 CFR 595.314 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 595.314 Section 595.314 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 595.314 United States. The term United States means the United States, its territories and...

  7. 31 CFR 596.312 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 596.312 Section 596.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 596.312 United States. The term United States means the United States, including...

  8. 31 CFR 587.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 587.310 Section 587...) MILOSEVIC SANCTIONS REGULATIONS General Definitions § 587.310 United States. The term United States means the United States, its territories and possessions, and all areas under the jurisdiction or...

  9. 31 CFR 542.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 542.310 Section 542.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....310 United States. The term United States means the United States, its territories and...

  10. 31 CFR 540.313 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 540.313 Section 540.313 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS General Definitions § 540.313 United States. The term United States means the United States,...

  11. 31 CFR 597.318 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 597.318 Section 597.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 597.318 United States. The term United States means the United States,...

  12. 31 CFR 544.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 544.310 Section 544.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS General Definitions § 544.310 United States. The term United States means the United States,...

  13. 31 CFR 545.313 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 545.313 Section 545.313 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 545.313 United States. The term United States means the United States, its territories...

  14. 31 CFR 585.316 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 585.316 Section 585.316 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 585.316 United States. The term United States means the United States,...

  15. 7 CFR 65.255 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false United States. 65.255 Section 65.255 Agriculture..., PEANUTS, AND GINSENG General Provisions Definitions § 65.255 United States. United States means the 50... United States....

  16. 31 CFR 536.315 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 536.315 Section 536.315 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 536.315 United States. The term United States means the United States, its territories...

  17. 31 CFR 541.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 541.310 Section 541.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 541.310 United States. The term United States means the United States, its territories and...

  18. 31 CFR 598.317 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 598.317 Section 598.317 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 598.317 United States. The term United States means the United States, its territories...

  19. 31 CFR 551.309 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 551.309 Section 551.309 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....309 United States. The term United States means the United States, its territories and...

  20. Masturbation in the United States.

    Science.gov (United States)

    Das, Aniruddha

    2007-01-01

    Using data from the nationally representative National Health and Social Life Survey, this study queried the correlates of masturbation in the United States in 1992. Among those aged 18-60, 38% (CI, 35-41) of women and 61% (CI, 57-65) of men reported any masturbation over the preceding year. The system of factors underlying masturbation was similar for both genders, consistent with a convergence in gender patterns of sexual expression in the United States. Among both women and men, masturbation responded to a stable sexualized personality pattern, catalyzed by early-life factors and manifested in current sexual traits. Strikingly, the masturbation-partnered sex linkage, often conceptualized either as compensating for unsatisfying sex or complementing a satisfactory sex life, appeared to be bimodal for both genders. For some, masturbation complemented an active and pleasurable sex life, while among others, it compensated for a lack of partnered sex or satisfaction in sex.

  1. 77 FR 48542 - United States

    Science.gov (United States)

    2012-08-14

    ... outside of the `reaches of the public interest'''); see generally United States v. SBC Commc'ns, Inc., 489... judicial power.'' SBC ] Commc'ns, 489 F. Supp. 2d at 14-15 (citing Microsoft, 56 F.3d at 1462). With... effect of proposed remedies. See, e.g., KeySpan, 763 F. Supp. 2d at 642; SBC Commc'ns, 489 F. Supp. 2d...

  2. President of the United States

    Institute of Scientific and Technical Information of China (English)

    蔡东丽

    2005-01-01

    President of the United States is the chief executive officer of the federal government, the leader of the executive branch1, and the corn man der-in-chief of the armed forces2. The president has the power to make treaties with other nations, with the advice and consent of two-thirds of the Senate3. The president also appoints4, with Senate's consent, diplomatic representatives ,Supreme Court judges5, and many other officials.

  3. Environmental performance reviews: United States

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-01-15

    This book presents OECD assessments and recommendations regarding the United States' effort to manage its environment including air, water nature, and biodiversity to do this in a sustainable manner; and to do this in co-operation with its global neighbours. In particular, it assesses progress made since 1996, when OECD's previous review on the US was done. 40 figs., 21 tabs.

  4. 76 FR 13973 - United States Warehouse Act; Processed Agricultural Products Licensing Agreement

    Science.gov (United States)

    2011-03-15

    ... Farm Service Agency United States Warehouse Act; Processed Agricultural Products Licensing Agreement... warehouse licenses may be issued under the United States Warehouse Act (USWA). Through this notice, FSA is... processed agricultural products that are stored in climate controlled, cooler, and freezer warehouses....

  5. 76 FR 13972 - United States Warehouse Act; Export Food Aid Commodities Licensing Agreement

    Science.gov (United States)

    2011-03-15

    ... Farm Service Agency United States Warehouse Act; Export Food Aid Commodities Licensing Agreement AGENCY... warehouse licenses may be issued under the United States ] Warehouse Act (USWA). Through this notice, FSA is... licenses for agricultural products include grain, cotton, nuts, cottonseed, and dry beans....

  6. HIV Testing in the United States

    Science.gov (United States)

    ... HIV/AIDS HIV Testing in the United States HIV Testing in the United States Jun 23, 2017 ... States or for refugees. 27 Insurance Coverage of HIV Testing HIV testing that is “medically necessary” – recommended ...

  7. Drought in Southwestern United States

    Science.gov (United States)

    2007-01-01

    The southwestern United States pined for water in late March and early April 2007. This image is based on data collected by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite from March 22 through April 6, 2007, and it shows the Normalized Difference Vegetation Index, or NDVI, for the period. In this NDVI color scale, green indicates areas of healthier-than-usual vegetation, and only small patches of green appear in this image, near the California-Nevada border and in Utah. Larger areas of below-normal vegetation are more common, especially throughout California. Pale yellow indicates areas with generally average vegetation. Gray areas appear where no data were available, likely due to persistent clouds or snow cover. According to the April 10, 2007, update from the U.S. Drought Monitor, most of the southwestern United Sates, including Utah, Nevada, California, and Arizona, experienced moderate to extreme drought. The hardest hit areas were southeastern California and southwestern Arizona. Writing for the Drought Monitor, David Miskus of the Joint Agricultural Weather Facility reported that March 2007 had been unusually dry for the southwestern United States. While California's and Utah's reservoir storage was only slightly below normal, reservoir storage was well below normal for New Mexico and Arizona. In early April, an international research team published an online paper in Science noting that droughts could become more common for the southwestern United States and northern Mexico, as these areas were already showing signs of drying. Relying on the same computer models used in the Intergovernmental Panel on Climate Change (IPCC) report released in early 2007, the researchers who published in Science concluded that global warming could make droughts more common, not just in the American Southwest, but also in semiarid regions of southern Europe, Mediterranean northern Africa, and the Middle East.

  8. 美国农作物保险的发展及其启示%Analysis of the Evolution of the United States Farm Bill and Its Implications for China

    Institute of Scientific and Technical Information of China (English)

    刘丹妮; 亢霞

    2016-01-01

    美国农业的长期发展得益于农业法案的制度设计和适时调整机制.美国政府为保护和支持农业,依托于农业法案先后实施了农产品补贴政策、价格保险计划、农业生产工业化等一系列举措,极大地促进了农业的发展.以美国2014年农业法案出台为契机,重点探讨了此次农业法案在农作物保险方面所做出的最新政策调整,以期为我国完善相关农业保险政策提供经验借鉴.%The development of American agriculture has benefited from the system design and timely adjust mechanism of the farm bill for a long period of time. To protect and support agriculture,the U.S. government has undertaken commodity subsi-dies,direct payments,price supports,industrial management of agricultural production and a series of other measures through the implementation of farm bill,which have greatly improved the agriculture production. Based on the 2014 U.S. Farm Bill,in this paper,we mainly discussed the latest policy adjustments in the farm bill,and briefly reviewed the evolution of crop insur-ance in U.S. agricultural legislation in the hope that it would provide some decision-making reference to related sectors in per-fecting the agricultural policies of China.

  9. 7 CFR 1206.23 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1206.23 Section 1206.23 Agriculture... INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.23 United States. United... Rico, and the territories and possessions of the United States....

  10. Directory: New York State Services for Migrant and Seasonal Farm Workers.

    Science.gov (United States)

    New York State Interdepartmental Committee on Migrant Labor, Albany.

    A comprehensive directory of New York State services for migrant and seasonal farm workers is presented. Brief program descriptions--as well as the names of managerial personnel, addresses, and phone numbers for the numerous agencies related to migrant or seasonal farm programs--are given for the following: the State Department of Agriculture and…

  11. Simple Exhibits, Effective Learning: Presenting the United Farm Workers' Experience on the World Wide Web.

    Science.gov (United States)

    Golodner, Daniel

    2002-01-01

    Describes the design of an online exhibit about the history of the United Farm Workers union that was created on the World Wide Web by the Walter P. Reuther Library/Archives of Labor and Urban History. Discusses Web design, hypertext links, and ease of navigation. (Author/LRW)

  12. 7 CFR 1280.127 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1280.127 Section 1280.127 Agriculture... INFORMATION ORDER Lamb Promotion, Research, and Information Order Definitions § 1280.127 United States. United States means collectively the 50 States and the District of Columbia....

  13. 7 CFR 1218.22 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1218.22 Section 1218.22 Agriculture... INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.22 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto...

  14. 7 CFR 1215.20 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1215.20 Section 1215.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... United States. United States means all of the States. Popcorn Board...

  15. 7 CFR 1260.108 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1260.108 Section 1260.108 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Promotion and Research Order Definitions § 1260.108 United States. United States means the 50 States and...

  16. 7 CFR 1216.30 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1216.30 Section 1216.30 Agriculture... INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.30 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto...

  17. 7 CFR 1221.32 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1221.32 Section 1221.32 Agriculture... INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.32 United States. United States or U.S. means collectively the 50 States, the District of Columbia, the Commonwealth...

  18. Problemas de salud de los jornaleros tamaulipecos empleados con visas h-2a en Estados Unidos Health problems of tamaulipas's farm workers employed with h-2a visas in the United States

    Directory of Open Access Journals (Sweden)

    Simón Pedro Izcara Palacios

    2011-01-01

    Full Text Available Desde hace dos décadas los jornaleros tamaulipecos han recibido un considerable número de visas H-2A para trabajar en la agricultura en Estados Unidos. Los empleadores estadounidenses muestran una cierta preferencia por los jornaleros tamaulipecos, ya que la cercanía de Tamaulipas a la frontera disminuye los costos de transporte, que deben ser asumidos por los empleadores. Los programas de trabajadores huéspedes para mano de obra no cualificada exponen a los trabajadores foráneos al abuso y la explotación. La falta de cumplimiento con algunas regulaciones federales como el Estándar de Protección de los Trabajadores o el Seguro de Compensación Laboral incrementa el riesgo de envenenamiento por agroquímicos y accidentes entre los jornaleros, y aquellos que sufren accidentes laborales o enfermedades no reciben atención médica. Este artículo examina los problemas de salud sufridos por los trabajadores tamaulipecos empleados con visas H-2A en la agricultura estadounidense.From two decades ago Tamaulipas' farm workers have received a large amount of H-2A visas to work in the farming sector. U.S. farmers find it appealing to hire Tamaulipas' workers because of the proximity of Tamaulipas to the frontier, which lowers transportation costs, which have to be paid by the employers. It is well reported that low-skilled guest worker programs leaves foreign workforce open to abuse and exploitation. Poor compliance with federal regulations like the Worker Protection Standard and Workers Compensation Insurance increases the risk of pesticide poisoning and injuries among agricultural workers, and those who suffer work-related injuries or illnesses forgo needed medical care. This paper examines the health problems suffered by Tamaulipas's H-2A workers employed in U.S. agriculture.

  19. 7 CFR 1210.315 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1210.315 Section 1210.315 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... PLAN Watermelon Research and Promotion Plan Definitions § 1210.315 United States. United States...

  20. Reflections: Mexico and the United States.

    Science.gov (United States)

    Paz, Octavio

    1980-01-01

    Illustrates how Mexico and the United States represent two versions of Western civilization that are profoundly different from one another. Concludes that the United States has always ignored minorities in foreign and domestic policy. Suggests that, to conquer its enemies, the United States must first conquer its historical attitude toward…

  1. Reflections: Mexico and the United States.

    Science.gov (United States)

    Paz, Octavio

    1980-01-01

    Illustrates how Mexico and the United States represent two versions of Western civilization that are profoundly different from one another. Concludes that the United States has always ignored minorities in foreign and domestic policy. Suggests that, to conquer its enemies, the United States must first conquer its historical attitude toward…

  2. Malaria Surveillance - United States, 2014.

    Science.gov (United States)

    Mace, Kimberly E; Arguin, Paul M

    2017-05-26

    Malaria in humans is caused by intraerythrocytic protozoa of the genus Plasmodium. These parasites are transmitted by the bite of an infective female Anopheles mosquito. The majority of malaria infections in the United States occur among persons who have traveled to regions with ongoing malaria transmission. However, malaria is occasionally acquired by persons who have not traveled out of the country through exposure to infected blood products, congenital transmission, laboratory exposure, or local mosquitoborne transmission. Malaria surveillance in the United States is conducted to identify episodes of local transmission and to guide prevention recommendations for travelers. This report summarizes cases in persons with onset of illness in 2014 and trends during previous years. Malaria cases diagnosed by blood film, polymerase chain reaction, or rapid diagnostic tests are reported to local and state health departments by health care providers or laboratory staff. Case investigations are conducted by local and state health departments, and reports are transmitted to CDC through the National Malaria Surveillance System, National Notifiable Diseases Surveillance System, or direct CDC consultations. CDC conducts antimalarial drug resistance marker testing on blood samples submitted by health care providers or local or state health departments. Data from these reporting systems serve as the basis for this report. CDC received reports of 1,724 confirmed malaria cases, including one congenital case and two cryptic cases, with onset of symptoms in 2014 among persons in the United States. The number of confirmed cases in 2014 is consistent with the number of confirmed cases reported in 2013 (n = 1,741; this number has been updated from a previous publication to account for delayed reporting for persons with symptom onset occurring in late 2013). Plasmodium falciparum, P. vivax, P. ovale, and P. malariae were identified in 66.1%, 13.3%, 5.2%, and 2.7% of cases, respectively

  3. O&M Modeling of Offshore Wind Farms - State of the Art and Future Developments

    DEFF Research Database (Denmark)

    Asgarpour, Masoud; Sørensen, John Dalsgaard

    2016-01-01

    In this paper the state of the art in O&M models for O&M cost estimation of offshore wind farms is discussed and then, a case study for O&M cost estimation of an 800 MW reference offshore wind farm is given. Moreover, a framework for an ideal O&M strategy optimizer to achieve the maximum possible O...

  4. County-Level Estimates of Nitrogen and Phosphorus from Commercial Fertilizer for the Conterminous United States, 1987-2006

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set contains county-level estimates of nitrogen and phosphorus from fertilizer, for both farm and nonfarm uses, for the conterminous United States, for...

  5. State-ing the Facts: Exploring the United States.

    Science.gov (United States)

    Bay, Jennifer M.; Bledsoe, Ann M.; Reys, Robert E.

    1998-01-01

    Presents activities on estimation, scaling, area of nonstandard shapes, algebraic thinking, and real-life situations using the United States of America. These activities make it possible to integrate mathematics and social studies. Uses technology by employing geometry software packages such as The Geometer's Sketchpad, Cabri, and Geometric…

  6. THE INFORMATION CONTENT OF THE FARM AND UNIT LEVEL NUTRIENT BALANCES FOR THE MANAGEMENT

    Directory of Open Access Journals (Sweden)

    T SOMOGYI

    2007-07-01

    Full Text Available The farm gate balance is well known from the environmental literature. This method is not suitable in every case to show the nutrient load for the environment of agricultural companies that is the reason why unit level internal nutrient balances are applied to express the level of nutrient pollution on the environment. These also help to determine the source of the pollution. With the survey of the nutrient flows within the farm we determine the keystones of nutrient management to control the nutrient load of the pollution sources. On the basis of the results and the controlled data of the unit level internal balances we make recommendations for the most appropriate environmental policy instrument to reduce the nutrient pollution.

  7. United States Stateplane Zones - NAD27

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — U.S. State Plane Zones (NAD 1927) represents the State Plane Coordinate System (SPCS) Zones for the 1927 North American Datum within United States.

  8. United States Stateplane Zones - NAD83

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — U.S. State Plane Zones (NAD 1983) represents the State Plane Coordinate System (SPCS) Zones for the 1983 North American Datum within United States.

  9. Death in the United States, 2011

    Science.gov (United States)

    ... Order from the National Technical Information Service NCHS Death in the United States, 2011 Recommend on Facebook ... 2011 SOURCE: National Vital Statistics System, Mortality. Do death rates vary by state? States experience different mortality ...

  10. Filicide in the United States.

    Science.gov (United States)

    Resnick, Phillip J

    2016-12-01

    In the United States the Accreditation Council of Graduate Medical Education determines the curriculum required for fellows in forensic psychiatry to become board certified as a subspecialist. Areas that must be covered during the one year fellowship include criminal issues, such as insanity; civil issues, such as tort law and Workers' Compensation; legal regulation of psychiatry, such as confidentiality and involuntary hospitalization; and correctional psychiatry issues, such as dual agency and prisoner's rights. Fellows are also expected to have knowledge about juvenile courts, the structure of the legal system, and child custody issues. In addition, fellows are required to analyze complex cases and write forensic reports which are well reasoned. Teaching methods include lectures, storytelling, use of video vignettes, and mock trials. Additional teaching methodologies include group supervision of fellows in their report writing and direct observation of giving testimony. During the year we see fellows evolve and shift their orientation from being an advocate for patients to perceiving their role as serving justice.

  11. New Project in Huacheng Paper of Guangxi State Farms Sugar Group Laid the Foundation Stone

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ The foundation-stone laying ceremony of 200,000 t/y culture paper project in Huacheng Paper, a member of Guangxi State Farms Sugar Group, was held in Laibin, Guangxi Zhuang Autonomous Region, on October 18, 2009.

  12. Family Farming Practices in Taraba State Emodi, A.I. Albert, C.O. ...

    African Journals Online (AJOL)

    E M IGBOKWE

    Rivers State University of Science and Technology, Port Harcourt. ... community. They include the father, mother, children, uncle and relatives carrying out farming as their ... Cultural functions include transmission of identity, religious values.

  13. Policies Supporting Local Food in the United States

    Directory of Open Access Journals (Sweden)

    Steve W. Martinez

    2016-08-01

    Full Text Available Local food has been the subject of federal, state, and local government policies in recent years throughout the United States as consumer demand has grown. Local foods have been linked to several government priorities—including enhancing the rural economy, the environment, and supporting agricultural producers. This article provides an overview of U.S. Federal, State and regional policies designed to support local food systems. It details the latest economic information on policy, relying on findings from several national surveys and a synthesis of recent literature. Federal policies related to local food systems were greatly expanded by the 2008 Farm Bill, and are further expanded in the Agricultural Act of 2014. United States policies address several barriers to the further expansion of local food markets, including scaling up output of small farms to address the needs of larger commercial outlets, lack of infrastructure for increasing local food sales, ability to trace product source, and producer education regarding local food expansion.

  14. 50 CFR 14.23 - Live farm-raised fish and farm-raised fish eggs.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 1 2010-10-01 2010-10-01 false Live farm-raised fish and farm-raised fish eggs. 14.23 Section 14.23 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... Exportation at Designated Ports § 14.23 Live farm-raised fish and farm-raised fish eggs. Live farm-raised...

  15. United States Department of State Strategic Plan

    Science.gov (United States)

    1998-01-01

    targets for worldwide reduction or elimination of the cultiva- tion, production, and commercial-scale import of cocaine, opium, heroin, mari- juana ...international sanctions against state sponsors of terrorism and urges their strict enforcement. State presses state spon- sors to abandon their support for

  16. The United States in the 1980's

    Directory of Open Access Journals (Sweden)

    D. Conradie

    2012-02-01

    Full Text Available The era of optimism which prevailed in the United States since the Korean War, came to an abrupt end after the debacle in Vietnam. By the end of the Seventies the United States was no longer the dominant military power. American foreign policy lacked consistence, coherence and a strategic sense. The United States became indecisive. Under these circumstances the Soviet Union successfully enforced its imperialistic designs upon countries far from its shores.

  17. A summary of state laws regulating youth operating farm tractors on highways.

    Science.gov (United States)

    Doty, B C; Marlenga, B

    2006-02-01

    Driving farm tractors on highways is hazardous for youth due to the large speed differential between motor vehicles and agricultural vehicles, as well as recent increases in traffic volume on many rural roads. In 1994, the state of Wisconsin enacted legislation requiring youth who operate farm tractors on highways to complete a tractor and machinery certification course. We were interested in finding out whether other states have similar requirements. The purpose of this project was to collect and summarize state laws regulating youth who operate farm tractors on highways in the U.S. A systematic method was used that included an initial Lexis-Nexis database search followed by internet searches in combination with follow-up email and telephone communications when missing or unclear results were obtained. The findings show that 14 states have legislation addressing youth who operate farm tractors on highways. The content of these statutes varies, but includes driver's license or educational requirements, as well as regulations concerning the ages, locations, and/or times of day when youth may drive farm machinery on highways. This compilation of state laws will be useful information for agricultural safety professionals in designing effective outreach programs. A synthesis of the findings may also lead to the development of model legislation or inform future research efforts aimed at preventing youth farm tractor crashes on highways.

  18. Abortion Surveillance - United States, 2013.

    Science.gov (United States)

    Jatlaoui, Tara C; Ewing, Alexander; Mandel, Michele G; Simmons, Katharine B; Suchdev, Danielle B; Jamieson, Denise J; Pazol, Karen

    2016-11-25

    Since 1969, CDC has conducted abortion surveillance to document the number and characteristics of women obtaining legal induced abortions in the United States. 2013. Each year, CDC requests abortion data from the central health agencies of 52 reporting areas (the 50 states, the District of Columbia, and New York City). The reporting areas provide this information voluntarily. For 2013, data were received from 49 reporting areas. For trend analysis, abortion data were evaluated from 47 areas that reported data every year during 2004-2013. Census and natality data, respectively, were used to calculate abortion rates (number of abortions per 1,000 women) and ratios (number of abortions per 1,000 live births). A total of 664,435 abortions were reported to CDC for 2013. Of these abortions, 98.2% were from the 47 reporting areas that provided data every year during 2004-2013. Among these 47 reporting areas, the abortion rate for 2013 was 12.5 abortions per 1,000 women aged 15-44 years, and the abortion ratio was 200 abortions per 1,000 live births. From 2012 to 2013, the total number, rate, and ratio of reported abortions decreased 5%. From 2004 to 2013, the total number, rate, and ratio of reported abortions decreased 20%, 21%, and 17%, respectively. In 2013, all three measures reached their lowest level for the entire period of analysis (2004-2013). In 2013 and throughout the period of analysis, women in their 20s accounted for the majority of abortions and had the highest abortion rates; women in their 30s and older accounted for a much smaller percentage of abortions and had lower abortion rates. In 2013, women aged 20-24 and 25-29 years accounted for 32.7% and 25.9% of all abortions, respectively, and had abortion rates of 21.8 and 18.2 abortions per 1,000 women aged 20-24 and 25-29 years, respectively. In contrast, women aged 30-34, 35-39, and ≥40 years accounted for 16.8%, 9.2%, and 3.6% of all abortions, respectively, and had abortion rates of 11.8, 7.0, and 2

  19. Abortion Surveillance - United States, 2012.

    Science.gov (United States)

    Pazol, Karen; Creanga, Andreea A; Jamieson, Denise J

    2015-11-27

    Since 1969, CDC has conducted abortion surveillance to document the number and characteristics of women obtaining legal induced abortions in the United States. 2012. Each year, CDC requests abortion data from the central health agencies of 52 reporting areas (the 50 states, the District of Columbia, and New York City). The reporting areas provide this information voluntarily. For 2012, data were received from 49 reporting areas. For trend analysis, abortion data were evaluated from 47 areas that reported data every year during 2003-2012. Census and natality data, respectively, were used to calculate abortion rates (number of abortions per 1,000 women) and ratios (number of abortions per 1,000 live births). A total of 699,202 abortions were reported to CDC for 2012. Of these abortions, 98.4% were from the 47 reporting areas that provided data every year during 2003-2012. Among these same 47 reporting areas, the abortion rate for 2012 was 13.2 abortions per 1,000 women aged 15-44 years, and the abortion ratio was 210 abortions per 1,000 live births. From 2011 to 2012, the total number and ratio of reported abortions decreased 4% and the abortion rate decreased 5%. From 2003 to 2012, the total number, rate, and ratio of reported abortions decreased 17%, 18%, and 14%, respectively, and reached their lowest level in 2012 for the entire period of analysis (2003-2012). In 2012 and throughout the period of analysis, women in their 20s accounted for the majority of abortions and had the highest abortion rates; women in their 30s and older accounted for a much smaller percentage of abortions and had lower abortion rates. In 2012, women aged 20-24 and 25-29 years accounted for 32.8% and 25.4% of all abortions, respectively, and had abortion rates of 23.3 and 18.9 abortions per 1,000 women aged 20-24 and 25-29 years, respectively. In contrast, women aged 30-34, 35-39, and ≥40 years accounted for 16.4%, 9.1%, and 3.7% of all abortions, respectively, and had abortion rates of

  20. Addressing the United States Debt and Deficit

    Science.gov (United States)

    2010-03-01

    current government approach to the economy , then examining the current projections for United States’ spending from 2009 through 2019 and examining...manner and thereby strengthen the economy of the United States, this paper concludes with three examples that are predicated on the synergistic benefits associated with small reforms.

  1. Assessment of Rural Farming Households WTP for Fertilizers and Agrochemicals in Kwawara State, Nigeria

    OpenAIRE

    Ademoye Emmanuel Akinboboye, Fadipe; A.A., Adigun; Jubril Olayinka, Animashaun

    2014-01-01

    Given the specific geographic and spatial location of rural areas in developing countries, to bring agrochemical to the rural farming households, it is argued, may have to come at a cost over and above the normal price it is sold in market. To this end, this work focuses on the willingness of rural farming households to pay more than the mean average regional retail price for agrochemicals in Kwara state, North Central Nigeria. Questionnaire was administered to 100 ran...

  2. United States Strategy for Mexico

    Science.gov (United States)

    2005-03-18

    17 March 2005. 2 Homero Aridjis, "Survival of Indigenous Cultures in Mexico," 9 April 1998; available from <http://www.klys.se/worldconference/papers...HomeroAridjis.htm>;Internet; accessed 21 November 2004. 3Tania Carrasco, "Indigenous Peoples in the States of Chiapas, Guerrero and Oaxaca ," 2005...analysis by the State representatives from Chiapas, Guerrero and Oaxaca (3 Southern States). The plan reviewed possible options to reduce poverty and

  3. New Approaches for Very Short-term Steady-State Analysis of An Electrical Distribution System with Wind Farms

    Directory of Open Access Journals (Sweden)

    Antonio Bracale

    2010-04-01

    Full Text Available Distribution networks are undergoing radical changes due to the high level of penetration of dispersed generation. Dispersed generation systems require particular attention due to their incorporation of uncertain energy sources, such as wind farms, and due to the impacts that such sources have on the planning and operation of distribution networks. In particular, the foreseeable, extensive use of wind turbine generator units in the future requires that distribution system engineers properly account for their impacts on the system. Many new technical considerations must be addressed, including protection coordination, steady-state analysis, and power quality issues. This paper deals with the very short-term, steady-state analysis of a distribution system with wind farms, for which the time horizon of interest ranges from one hour to a few hours ahead. Several wind-forecasting methods are presented in order to obtain reliable input data for the steady-state analysis. Both deterministic and probabilistic methods were considered and used in performing deterministic and probabilistic load-flow analyses. Numerical applications on a 17-bus, medium-voltage, electrical distribution system with various wind farms connected at different busbars are presented and discussed.

  4. State Boundaries of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer portrays the State boundaries of the United States, and the boundaries of Puerto Rico and the U.S. Virgin Islands. The map layer was created by...

  5. Climatography of the United States

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Numbered series of NOAA publications that contain environmental information climate summaries and station normals. Each series contains a volume for each state,...

  6. A Global Investigation of Child Labor: Case Studies from India, Uganda, and the United States.

    Science.gov (United States)

    Lai, Selena

    This curriculum guide was developed to help students gain a broader perspective about child labor and become more familiar with the issues, controversies, and debates that surround it. Three case studies are highlighted: (1) a street child in India; (2) child soldiers in Uganda; and (3) a migrant farm worker child in the United States. Each case…

  7. A Global Investigation of Child Labor: Case Studies from India, Uganda, and the United States.

    Science.gov (United States)

    Lai, Selena

    This curriculum guide was developed to help students gain a broader perspective about child labor and become more familiar with the issues, controversies, and debates that surround it. Three case studies are highlighted: (1) a street child in India; (2) child soldiers in Uganda; and (3) a migrant farm worker child in the United States. Each case…

  8. A stated preference investigation into the Chinese demand for farmed vs. wild bear bile.

    Directory of Open Access Journals (Sweden)

    Adam J Dutton

    Full Text Available Farming of animals and plants has recently been considered not merely as a more efficient and plentiful supply of their products but also as a means of protecting wild populations from that trade. Amongst these nascent farming products might be listed bear bile. Bear bile has been exploited by traditional Chinese medicinalists for millennia. Since the 1980s consumers have had the options of: illegal wild gall bladders, bile extracted from caged live bears or the acid synthesised chemically. Despite these alternatives bears continue to be harvested from the wild. In this paper we use stated preference techniques using a random sample of the Chinese population to estimate demand functions for wild bear bile with and without competition from farmed bear bile. We find a willingness to pay considerably more for wild bear bile than farmed. Wild bear bile has low own price elasticity and cross price elasticity with farmed bear bile. The ability of farmed bear bile to reduce demand for wild bear bile is at best limited and, at prevailing prices, may be close to zero or have the opposite effect. The demand functions estimated suggest that the own price elasticity of wild bear bile is lower when competing with farmed bear bile than when it is the only option available. This means that the incumbent product may actually sell more items at a higher price when competing than when alone in the market. This finding may be of broader interest to behavioural economists as we argue that one explanation may be that as product choice increases price has less impact on decision making. For the wildlife farming debate this indicates that at some prices the introduction of farmed competition might increase the demand for the wild product.

  9. A stated preference investigation into the Chinese demand for farmed vs. wild bear bile.

    Science.gov (United States)

    Dutton, Adam J; Hepburn, Cameron; Macdonald, David W

    2011-01-01

    Farming of animals and plants has recently been considered not merely as a more efficient and plentiful supply of their products but also as a means of protecting wild populations from that trade. Amongst these nascent farming products might be listed bear bile. Bear bile has been exploited by traditional Chinese medicinalists for millennia. Since the 1980s consumers have had the options of: illegal wild gall bladders, bile extracted from caged live bears or the acid synthesised chemically. Despite these alternatives bears continue to be harvested from the wild. In this paper we use stated preference techniques using a random sample of the Chinese population to estimate demand functions for wild bear bile with and without competition from farmed bear bile. We find a willingness to pay considerably more for wild bear bile than farmed. Wild bear bile has low own price elasticity and cross price elasticity with farmed bear bile. The ability of farmed bear bile to reduce demand for wild bear bile is at best limited and, at prevailing prices, may be close to zero or have the opposite effect. The demand functions estimated suggest that the own price elasticity of wild bear bile is lower when competing with farmed bear bile than when it is the only option available. This means that the incumbent product may actually sell more items at a higher price when competing than when alone in the market. This finding may be of broader interest to behavioural economists as we argue that one explanation may be that as product choice increases price has less impact on decision making. For the wildlife farming debate this indicates that at some prices the introduction of farmed competition might increase the demand for the wild product.

  10. Pregnancy-related behaviors among migrant farm workers--four states, 1989-1993.

    Science.gov (United States)

    1997-04-04

    The U.S workforce includes an estimated 3-5 million migrant and seasonal farm workers; approximately 16% of migrant farm workers are women (R. Mines, U.S. Department of Labor, personal communication, 1997). Early enrollment in prenatal care and proper weight gain during pregnancy can reduce the risk for poor birth outcomes. To characterize pregnancy-related behaviors and outcomes among migrant farm workers, CDC analyzed daa for 1989-1993 on prenatal-care use, weight gain during pregnancy, and birth outcomes among migrant farm workers enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) in four states participating in CDC's Pregnancy Nutrition Surveillance System (PNSS). This report presents the results of that analysis, which indicate that the goals of the national health objectives for the year 2000 for pregnant migrant women enrolled in WIC have not been met.

  11. Corporations and the State in the Global Era: The Case of Seaboard Farms and Texas

    Science.gov (United States)

    Bonanno, Alessandro; Constance, Douglas H.

    2006-01-01

    Employing the case of the expansion and regulation of hog confined animal feeding operations (CAFO) in Texas combined with the actions of the transnational agri-food corporation Seaboard Farms, Inc., this paper probes the relationship between the state and corporations in the global era. It specifically investigates the ability of the state to…

  12. Record of Decision for Tank Farm Soil and INTEC Groundwater, Operable Unit 3-14

    Energy Technology Data Exchange (ETDEWEB)

    L. S. Cahn

    2007-05-16

    This decision document presents the selected remedy for Operable Unit (OU) 3-14 tank farm soil and groundwater at the Idaho Nuclear Technology and Engineering Center (INTEC), which is located on the Idaho National Laboratory (INL) Site. The tank farm was initially evaluated in the OU 3-13 Record of Decision (ROD), and it was determined that additional information was needed to make a final decision. Additional information has been obtained on the nature and extent of contamination in the tank farm and on the impact to groundwater. The selected remedy was chosen in accordance with the Comprehensive Environmental Response, Liability and Compensation Act of 1980 (CERCLA) (42 USC 9601 et seq.), as amended by the Superfund Amendments and Reauthorization Act of 1986 (Public Law 99-499) and the National Oil and Hazardous Substances Pollution Contingency Plan (40 CFR 300). The selected remedy is intended to be the final action for tank farm soil and groundwater at INTEC. The response action selected in this ROD is necessary to protect the public health, welfare, or the environment from actual or threatened releases of hazardous substances into the environment. Such a release or threat of release may present an imminent and substantial endangerment to public health, welfare, or the environment. The remedial actions selected in this ROD are designed to reduce the potential threats to human health and the environment to acceptable levels. In addition, DOE-ID, EPA, and DEQ (the Agencies) have determined that no action is necessary under CERCLA to protect public health, welfare, or the environment at 16 sites located outside the tank farm boundary. The purposes of the selected remedy are to (1) contain contaminated soil as the radionuclides decay in place, (2) isolate current and future workers and biological receptors from contact with contaminated soil, and (3) restore the portion of Snake River Plain Aquifer contaminated by INTEC releases to Idaho Ground Water Quality

  13. 2010 United States Automatic Identification System Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 2010 United States Automatic Identification System Database contains vessel traffic data for planning purposes within the U.S. coastal waters. The database is...

  14. Mineral operations outside the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Mineral facilities and operations outside the United States compiled by the National Minerals Information Center of the USGS. This representation combines source...

  15. CNPC Exports Drilling Equipment to United States

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Beijing Petroleum Machinery Plant(BPM) of CNPC and Rowan Drilling Company Inc, one of the most powerful drilling service and driller manufacturing companies in the United States signed a petroleum equipment contract on December 9 in Beijing.

  16. Rest Areas in the Western United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Rest areas in the western United States. Data was collected from various data sources including georeferenced locations obtained from other agencies, digitizied...

  17. United States Interagency Elevation Inventory (USIEI)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The U.S. Interagency Elevation Inventory displays high-accuracy topographic and bathymetric data for the United States and its territories. The project is a...

  18. Health, United States, 2012: Men's Health

    Science.gov (United States)

    ... Disparities Report Healthy People Older Americans Health Report Rural-Urban Chartbook NCHS Health, United States, 2015 - Men's Health ... Disparities Report Healthy People Older Americans Health Report Rural-Urban Chartbook File Formats Help: How do I view ...

  19. Agricultural Land in the Western United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Agricultural land cover for the western United States. This dataset was developed from Sagestitch, the Eastern Washington Shrubsteppe Mapping Project, and several...

  20. Hydrologic landscape regions of the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Hydrologic landscape regions (HLRs) in the United States were delineated by using geographic information system (GIS) tools and statistical methods including...

  1. The Grand Strategy of the United States

    Science.gov (United States)

    2014-10-01

    United States both militarily and by setting the terms of trade. While cultural and ideological affinities with European democra- cies played...military establishments (Japan, Russia, India, South Korea, Vietnam, Taiwan, Indonesia , Malaysia, Singapore) can check possible military expansion when

  2. TB in Children in the United States

    Science.gov (United States)

    ... in Children Treatment Vaccines Statistics Related Links TB in Children in the United States TB disease in children under ... person with infectious TB disease. Testing for TB in Children In the absence of symptoms, usually the ...

  3. 2014 United States Automatic Identification System Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 2014 United States Automatic Identification System Database contains vessel traffic data for planning purposes within the U.S. coastal waters. The database is...

  4. 2009 United States Automatic Identification System Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 2009 United States Automatic Identification System Database contains vessel traffic data for planning purposes within the U.S. coastal waters. The database is...

  5. 2011 United States Automatic Identification System Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 2011 United States Automatic Identification System Database contains vessel traffic data for planning purposes within the U.S. coastal waters. The database is...

  6. 2012 United States Automatic Identification System Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 2012 United States Automatic Identification System Database contains vessel traffic data for planning purposes within the U.S. coastal waters. The database is...

  7. Terrestrial Ecosystems of the Conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey (USGS) modeled the distribution of terrestrial ecosystems for the contiguous United States using a standardized, deductive approach to...

  8. Anthropogenic Fragmentation in the western United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — We evaluated the fragmentation of the western United States by anthropogenic features. The addition of roads, railroads, and power lines to wildlands, and the...

  9. Social Studies: United States. Grade 5.

    Science.gov (United States)

    Kellogg, E. G.

    This teachers guide attempts to facilitate the study of the United States through a conceptual approach and multimedia instruction in a spiral curriculum. There are five units: 1) Natural Setting --location, climate, terrain, water, soil, and economic and esthetic value, and conservation; 2) Historial Development --North American Indian cultures,…

  10. Party Formation in the United States

    OpenAIRE

    2013-01-01

    This dissertation is about how political parties formed in the world's first mass democracy, the United States. I trace the process of party formation from the bottom up. First, I ask: How do individuals become engaged in politics and develop political affiliations? In most states, throughout the antebellum era, the county was the primary unit of political administration and electoral representation. Owing to their small size, contiguity, and economic homogeneity, I expect that each county's ...

  11. Drought in Southeastern United States

    Science.gov (United States)

    2007-01-01

    May 2007 was a record-setting month in Georgia. Typically a dry month in this southern state, May 2007 was exceptionally so, with many locations setting record-low rainfall records and some receiving no rain at all, said state climatologist David Emory Stooksbury on GeorgiaDrought.org. The lack of rain slowed plant growth, as shown in this vegetation index image. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite collected the data used to make this image between May 9 and May 24, 2007. The image shows vegetation conditions compared to average conditions observed from 2000 through 2006. Areas in which plants are more sparse or are growing more slowly than average are brown, while better-than-average growth is green. Georgia and its neighbors (South Carolina, Alabama, and Florida) are all brown, an indication that the lack of rainfall is suppressing plant growth. The gray area in southern Georgia and northern Florida shows where MODIS could not collect valid vegetation measurements, either because of clouds or smoke. In this case, the area corresponds with land that burned during this period and was probably masked by smoke. NASA image created by Jesse Allen, Earth Observatory, using data provided by Inbal Reshef, Global Agricultural Monitoring Project.

  12. 31 CFR 596.313 - United States person.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States person. 596.313 Section... General Definitions § 596.313 United States person. The term United States person means any United States... States, or any person in the United States....

  13. Child Labor Trafficking in the United States: A Hidden Crime

    Directory of Open Access Journals (Sweden)

    Katherine Kaufka Walts

    2017-06-01

    Full Text Available Emerging research brings more attention to labor trafficking in the United States. However, very few efforts have been made to better understand or respond to labor trafficking of minors. Cases of children forced to work as domestic servants, in factories, restaurants, peddling candy or other goods, or on farms may not automatically elicit suspicion from an outside observer as compared to a child providing sexual services for money. In contrast to sex trafficking, labor trafficking is often tied to formal economies and industries, which often makes it more difficult to distinguish from "legitimate" work, including among adolescents. This article seeks to provide examples of documented cases of child labor trafficking in the United States, and to provide an overview of systemic gaps in law, policy, data collection, research, and practice. These areas are currently overwhelmingly focused on sex trafficking, which undermines the policy intentions of the Trafficking Victims Protection Act (2000, the seminal statute criminalizing sex and labor trafficking in the United States, its subsequent reauthorizations, and international laws and protocols addressing human trafficking.

  14. Estimated United States Transportation Energy Use 2005

    Energy Technology Data Exchange (ETDEWEB)

    Smith, C A; Simon, A J; Belles, R D

    2011-11-09

    A flow chart depicting energy flow in the transportation sector of the United States economy in 2005 has been constructed from publicly available data and estimates of national energy use patterns. Approximately 31,000 trillion British Thermal Units (trBTUs) of energy were used throughout the United States in transportation activities. Vehicles used in these activities include automobiles, motorcycles, trucks, buses, airplanes, rail, and ships. The transportation sector is powered primarily by petroleum-derived fuels (gasoline, diesel and jet fuel). Biomass-derived fuels, electricity and natural gas-derived fuels are also used. The flow patterns represent a comprehensive systems view of energy used within the transportation sector.

  15. A Review of Current Issues in State-of-Art of Wind Farm Overvoltage Protection

    Directory of Open Access Journals (Sweden)

    Ranko Goić

    2011-04-01

    Full Text Available This paper elaborates on several important outstanding issues in the state-of-art of overvoltage protection selection for modern wind farms. The lack of experience with this still-new technology, together with the inherent complexity of wind farm electrical systems, entails several unresolved issues pertinent to the topic of overvoltage protection, particularly in relation to lightning-initiated surges. Firstly, several aspects of the wind turbine lightning incidence, along with the issues related to the selection of lightning current parameters (pertinent to the wind farm overvoltage protection, are addressed in this paper. Secondly, several issues in the state-of-art models of the wind farm electrical systems—for the lightning surge analysis—are addressed and discussed. Here, a well-known ElectroMagnetic Transients Program (EMTP software package is often employed, with all of its benefits and some limitations. Thirdly, the metal-oxide surge arrester energy capability and the issues related to the selection of the surge arrester rated energy—in relation to the direct lightning strikes to wind turbines—is addressed. Finally, some general considerations concerning the overvoltage protection selection for wind farm projects, particularly regarding the installation of the metal-oxide surge arresters, are provided as well.

  16. Investigation of inhalation anthrax case, United States.

    Science.gov (United States)

    Griffith, Jayne; Blaney, David; Shadomy, Sean; Lehman, Mark; Pesik, Nicki; Tostenson, Samantha; Delaney, Lisa; Tiller, Rebekah; DeVries, Aaron; Gomez, Thomas; Sullivan, Maureen; Blackmore, Carina; Stanek, Danielle; Lynfield, Ruth

    2014-02-01

    Inhalation anthrax occurred in a man who vacationed in 4 US states where anthrax is enzootic. Despite an extensive multi-agency investigation, the specific source was not detected, and no additional related human or animal cases were found. Although rare, inhalation anthrax can occur naturally in the United States.

  17. Molecular epidemiology of two Klebsiella pneumoniae mastitis outbreaks on a dairy farm in New York State.

    Science.gov (United States)

    Munoz, Marcos A; Welcome, Francis L; Schukken, Ynte H; Zadoks, Ruth N

    2007-12-01

    Klebsiella spp. have become an important cause of clinical mastitis in dairy cows in New York State. We describe the occurrence of two Klebsiella mastitis outbreaks on a single dairy farm. Klebsiella isolates from milk, feces, and environmental sources were compared using random amplified polymorphic DNA (RAPD)-PCR typing. The first mastitis outbreak was caused by a single strain of Klebsiella pneumoniae, RAPD type A, which was detected in milk from eight cows. RAPD type A was also isolated from the rubber liners of milking machine units after milking of infected cows and from bedding in the outbreak pen. Predominance of a single strain could indicate contagious transmission of the organism or exposure of multiple cows to an environmental point source. No new cases with RAPD type A were observed after implementation of intervention measures that targeted the prevention of transmission via the milking machine as well as improvement of environmental hygiene. A second outbreak of Klebsiella mastitis that occurred several weeks later was caused by multiple RAPD types, which rules out contagious transmission and indicates opportunistic infections originating from the environment. The diversity of Klebsiella strains as quantified with Simpson's index of discrimination was significantly higher for isolates from fecal, feed, and water samples than for isolates from milk samples. Several isolates from bedding material that had the phenotypic appearance of Klebsiella spp. were identified as being Raoultella planticola and Raoultella terrigena based on rpoB sequencing.

  18. Sustainability of Farm Credit Delivery by Cooperatives and NGOs in Edo and Delta States, Nigeria

    Science.gov (United States)

    Alufohai, G. O.

    2006-01-01

    The paper examined the sustainability rates of co-operatives and NGOs in farm credit delivery in Edo and Delta States of Nigeria. The Subsidy Dependence Indices (SDI) and the capital formation rates were determined using both primary and secondary data obtained from 80 and 20 purposively selected cooperatives and NGOs respectively, based on their…

  19. 31 CFR 560.314 - United States person.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States person. 560.314 Section... § 560.314 United States person. The term United States person means any United States citizen, permanent resident alien, entity organized under the laws of the United States (including foreign branches), or...

  20. Milk microbiological profile of four dairy farms from São Paulo State, Brazil

    Directory of Open Access Journals (Sweden)

    Adna Crisleia Rodrigues Monção

    2012-12-01

    Full Text Available The concern in milk quality, milk production, and in animals’ welfare is in constant increase. Mastitis is recognized as the main disease affecting dairy animals because of changing in milk composition and reduction in milk production. In Brazil, the highest incidence of mastitis is related to infectious agents. This study aimed to investigate the incidence of pathogenic microorganisms in milk produced by 60 cows from four dairy farms (15 cows/farm located at Sao Paulo state, Brazil. Milk samples from each teat were collected fortnight in sterile tubes, previously identified, during two months. In each herd 240 samples were obtained, except on the farm A, where an extra collection was done, in a total amount of 300 samples. On the farm A, the sampling was done in a period of transition between the dry and rainy season. On the farm B, samples were collected mostly in the season of high temperatures. On the farm C the collections were made over a period of heat and humidity. On the farm D, on a period of warmer temperatures and reduced rainfall. The isolation and identification of microorganisms were conducted at Laboratory of Milk Quality from Instituto de Zootecnia, Nova Odessa, São Paulo, Brazil. Aliquots of 100 mL of milk were grown on plates with 5% sheep blood agar. After incubation, they were used for the production of catalase and Gram stain. Gram positive and catalase positive samples were classified as Corynebacterium spp. (Coryne.. Gram positive cocci and catalase negative samples were classified as Streptococcus spp. (Strepto.. Milk were then proceeded to coagulase test in rabbit plasma. Gram-positive cocci, catalase positive and coagulase-negative were classified as Staphylococcus coagulase-negative (SCN. Gram positive, catalase positive and coagulase positive samples were subsequently subjected to biochemical tests: mannitol salt agar, maltose, trehalose, and acetoin production. Strains that were positive for these tests were

  1. County-level estimates of nitrogen and phosphorus from commercial fertilizer for the Conterminous United States, 1987–2006

    Science.gov (United States)

    Gronberg, Jo Ann M.; Spahr, Norman E.

    2012-01-01

    The U.S. Geological Survey’s National Water-Quality Assessment program requires nutrient input for analysis of the national and regional assessment of water quality. Detailed information on nutrient inputs to the environment are needed to understand and address the many serious problems that arise from excess nutrients in the streams and groundwater of the Nation. This report updates estimated county-level farm and nonfarm nitrogen and phosphorus input from commercial fertilizer sales for the conterminous United States for 1987 through 2006. Estimates were calculated from the Association of American Plant Food Control Officials fertilizer sales data, Census of Agriculture fertilizer expenditures, and U.S. Census Bureau county population. A previous national approach for deriving farm and nonfarm fertilizer nutrient estimates was evaluated, and a revised method for selecting representative states to calculate national farm and nonfarm proportions was developed. A national approach was used to estimate farm and nonfarm fertilizer inputs because not all states distinguish between farm and nonfarm use, and the quality of fertilizer reporting varies from year to year. For states that distinguish between farm and nonfarm use, the spatial distribution of the ratios of nonfarm-to-total fertilizer estimates for nitrogen and phosphorus calculated using the national-based farm and nonfarm proportions were similar to the spatial distribution of the ratios generated using state-based farm and nonfarm proportions. In addition, the relative highs and lows in the temporal distribution of farm and nonfarm nitrogen and phosphorus input at the state level were maintained—the periods of high and low usage coincide between national- and state-based values. With a few exceptions, nonfarm nitrogen estimates were found to be reasonable when compared to the amounts that would result if the lawn application rates recommended by state and university agricultural agencies were used. Also

  2. Assessment of Food Security Situation among Farming Households in Rural Areas of Kano State, Nigeria

    Directory of Open Access Journals (Sweden)

    Irohibe Ifeoma

    2014-03-01

    Full Text Available Achieving food security is still a major problem for households in most rural areas of Nigeria. This study was therefore designed to assess the food security status among farming households in rural areas of Kano state, Nigeria. The study utilized a multistage random sampling technique to +select a sample of 120 rural farm households for interview. Data collected were analysed using percentages, mean score, logistic regression and food security index. Using the food security index approach, the study revealed that 74% of the respondents were food secure while 26% were food insecure. The results of the logistic regression revealed that educational level (p0.05; z = 1.95, sex (p0.05; z = 1.99, household size (p0.05; -4.29 and access to credit (p0.05; z = 2.4 were significant determinants of food security. Also, the major effect of food insecurity on the households include reduction in household income/ savings due to increased expenditure on food (M= 3.58, among others. The perceived coping strategies in cushioning the effects of food insecurity include engaging in off-farm and non-farm jobs to increase household income, (M= 2.77, among others. The study therefore recommends the fast tracking of already established policy measures aimed at reducing food insecurity in the country. Also, efforts aimed at reducing food insecurity among rural farming households should focus on increasing household income and food supply.

  3. Toll Facilities in the United States - Toll Facilities in the United States

    Data.gov (United States)

    Department of Transportation — Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities...

  4. Analysis of United States’ Broadband Policy

    Science.gov (United States)

    2007-03-01

    glass fiber. The light signals are then decoded at the end of the fiber by a special optic decoder /encoder. This allows for the light signal to be...CDMA technology while Cingular offers it through the HSDPA/ GSM technology. One quarter of the United States’ Internet users have a cell phone that...well Cingular 900 Kbps 100 Kbps $79.00 HSDPA/ GSM 1 yr contract Table 13. Unlimited Cellular Broadband Plans in the United States (From PCWorld.com

  5. Natural aggregates of the conterminous United States

    Science.gov (United States)

    Langer, William H.

    1988-01-01

    Crushed stone and sand and gravel are the two main sources of natural aggregates. These materials are commonly used construction materials and frequently can be interchanged with one another. They are widely used throughout the United States, with every State except two producing crushed stone. Together they amount to about half the mining volume in the United States. Approximately 96 percent of sand and gravel and 77 percent of the crushed stone produced in the United States are used in the construction industry. Natural aggregates are widely distributed throughout the United States in a variety of geologic environments. Sand and gravel deposits commonly are the results of the weathering of bedrock and subsequent transportation and deposition of the material by water or ice (glaciers). As such, they commonly occur as river or stream deposits or in glaciated areas as glaciofluvial and other deposits. Crushed stone aggregates are derived from a wide variety of parent bedrock materials. Limestone and other carbonates account for approximately three quarters of the rocks used for crushed stone, with granite and other igneous rocks making up the bulk of the remainder. Limestone deposits are widespread throughout the Central and Eastern United States and are scattered in the West. Granites are widely distributed in the Eastern and Western United States, with few exposures in the Midwest. Igneous rocks (excluding granites) are largely concentrated in the Western United States and in a few isolated localities in the East. Even though natural aggregates are widely distributed throughout the United States, they are not universally available for consumptive use. Some areas are devoid of sand and gravel, and potential sources of crushed stone may be covered with sufficient unconsolidated material to make surface mining impractical. In some areas many aggregates do not meet the physical property requirements for certain uses, or they may contain mineral constituents that react

  6. Tractors and rollover protection in the United States.

    Science.gov (United States)

    Murphy, Dennis J; Myers, John; McKenzie, E A; Cavaletto, Richard; May, John; Sorensen, Julie

    2010-07-01

    There are approximately 4.2 million tractors on farms and ranches across the United States. The average age of tractors is over 25 years and some of the oldest models are the most popular. Older tractors are less safe than newer tractors, and many older tractors are operated by individuals with increased risk of being injured or killed on a tractor. A key tractor safety device, a rollover protective structure (ROPS), is missing from most tractors manufactured before 1985. Data from the US Department of Labor's Census of Fatal Occupational Injuries (CFOI) suggest that the production agriculture sector accounts for approximately 70.3% of the 3299 work deaths in the Agriculture, Forestry, and Fishing industry between 2003 and 2007. Nearly 900 of these incidents involve farm tractors and of these, approximately 43% were from tractor overturns. Efforts to reduce both the number of tractor overturn fatalities and injuries have been underway for years. These efforts primarily encompass worker education/training programs and activities, ROPS design and engineering applications, and research on more effective ways of encouraging tractor owners to retrofit their older tractors with ROPS. This paper reviews various approaches available to reduce the fatalities, serious injuries, and economic burden associated with tractor overturns. Past and current efforts to promote ROPS in the United States and in other countries, current safe tractor operations education and training programs, and ROPS-related safety engineering projects are discussed. Recommendations for advancing safe tractor operation and the number of tractors protected by ROPS are given. This review was prepared for the Agricultural Safety and Health Council of America/National Institute for Occupational Safety and Health conference, "Be Safe, Be Profitable: Protecting Workers in Agriculture," January 2010.

  7. Understanding human trafficking in the United States.

    Science.gov (United States)

    Logan, T K; Walker, Robert; Hunt, Gretchen

    2009-01-01

    The topic of modern-day slavery or human trafficking has received increased media and national attention. However, to date there has been limited research on the nature and scope of human trafficking in the United States. This article describes and synthesizes nine reports that assess the U.S. service organizations' legal representative knowledge of, and experience with, human trafficking cases, as well as information from actual cases and media reports. This article has five main goals: (a) to define what human trafficking is, and is not; (b) to describe factors identified as contributing to vulnerability to being trafficked and keeping a person entrapped in the situation; (c) to examine how the crime of human trafficking differs from other kinds of crimes in the United States; (d) to explore how human trafficking victims are identified; and, (e) to provide recommendations to better address human trafficking in the United States.

  8. A SURVEY OF FARM TRACTOR MANAGEMENT IN ZAMFARA STATE

    African Journals Online (AJOL)

    2013-03-01

    Mar 1, 2013 ... Ministry of Agriculture, State Tractor Hiring and Sales Agency (ZSTHSA), and through personal visits to the 14 Local ... increase in population which is growing at an average annual rate of ..... Promotion/Salary Increase. 0. 0.0.

  9. Pakistan: Can the United States Secure an Insecure State?

    Science.gov (United States)

    2010-01-01

    Ethnocentrism is a problem. Pakistan lost Bangladesh in its 1971 civil war in part because West Pakistanis viewed Bengalis, who are the dominant ethnic...137. 64 Pakistan: Can the United States Secure an Insecure State? in the last few years of rapid growth, consumer price inflation surged to 25

  10. Employers mexican migrants in the United States

    Directory of Open Access Journals (Sweden)

    Eduardo Fernández Guzmán

    2013-09-01

    Full Text Available You might think that by definition the migrant labor plays in less profitable niches and meager social mobility. However, a large group of migrants in different economically developed countries have successfully launched businesses of diverse nature and volume. This is why entrepreneurship of migrants is an issue that has received increasing attention in recent years. Compared to other immigrant groups in the United States, Mexicans show low levels of entrepreneurial activity. The aim of this paper is to, through a general literature review of official statistical data, a preliminary analysis of mexican migrant entrepreneurship in the United States, that is to say in recent years has been growing in importance.

  11. Fiscal Year 2009 Annual Report for Operable Unit 3-14, Tank Farm Soil and INTEC Groundwater

    Energy Technology Data Exchange (ETDEWEB)

    Forsythe, Howard S.

    2010-04-10

    This annual report summarizes maintenance, monitoring, and inspection activities performed to implement the selected remedy for Waste Area Group 3, Operable Unit 3-14, Tank Farm soil and groundwater at the Idaho Nuclear Technology and Engineering Center located within the Idaho National Laboratory Site. Results from monitoring perched water and groundwater at the Idaho Nuclear Technology and Engineering Center are also presented.

  12. Power flow control and damping enhancement of a large wind farm using a superconducting magnetic energy storage unit

    DEFF Research Database (Denmark)

    Chen, S. S.; Wang, L.; Lee, W. J.

    2009-01-01

    A novel scheme using a superconducting magnetic energy storage (SMES) unit to perform both power flow control and damping enhancement of a large wind farm (WF) feeding to a utility grid is presented. The studied WF consisting of forty 2 MW wind induction generators (IGs) is simulated by an equiva...

  13. 25 CFR 171.215 - What if the elevation of my farm unit is too high to receive irrigation water?

    Science.gov (United States)

    2010-04-01

    ... receive irrigation water? 171.215 Section 171.215 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER IRRIGATION OPERATION AND MAINTENANCE Irrigation Service § 171.215 What if the elevation of my farm unit is too high to receive irrigation water? (a) We will not change our service ditch...

  14. United States Military Presence in Central Asia: Implications of United States Basing for Central Asian Stability

    Science.gov (United States)

    2006-06-01

    Europe and reducing the number of military personnel by 40,000 to 60,000. According to United States Air Force General Charles Wald , there are...The Deputy Secretary of Defense Paul Wolfowitz is quoted as saying United States presence “…may be more political than actually military” and that

  15. Vertical farming increases lettuce yield per unit area compared to conventional horizontal hydroponics.

    Science.gov (United States)

    Touliatos, Dionysios; Dodd, Ian C; McAinsh, Martin

    2016-08-01

    Vertical farming systems (VFS) have been proposed as an engineering solution to increase productivity per unit area of cultivated land by extending crop production into the vertical dimension. To test whether this approach presents a viable alternative to horizontal crop production systems, a VFS (where plants were grown in upright cylindrical columns) was compared against a conventional horizontal hydroponic system (HHS) using lettuce (Lactuca sativa L. cv. "Little Gem") as a model crop. Both systems had similar root zone volume and planting density. Half-strength Hoagland's solution was applied to plants grown in perlite in an indoor controlled environment room, with metal halide lamps providing artificial lighting. Light distribution (photosynthetic photon flux density, PPFD) and yield (shoot fresh weight) within each system were assessed. Although PPFD and shoot fresh weight decreased significantly in the VFS from top to base, the VFS produced more crop per unit of growing floor area when compared with the HHS. Our results clearly demonstrate that VFS presents an attractive alternative to horizontal hydroponic growth systems and suggest that further increases in yield could be achieved by incorporating artificial lighting in the VFS.

  16. Impact Assessment of the Causes and Prevention of Farm Accidents on Mechanized Farms of North Central Zone/States of Nigeria

    Directory of Open Access Journals (Sweden)

    J. K. Yohanna.

    2012-03-01

    Full Text Available Accidents occurring on mechanized farms have been a thing of concern to farmers and researchers both within and outside Nigeria. An investigation into the causes and prevention of farm accidents on mechanized farm was carried out in Benue, Federal Capital Territory, Kwara, Nasarawa, Niger and Plateau states that constitute the north central zone/states of Nigeria. The data collection instrument was a questionnaire designed and distributed to all the states mentioned. The questionnaire addressed demographic variables and issues linked directly with the types, causes and prevention of farm accidents. A total of 2283 tractors were available in the mechanized farms surveyed, while a total of 1014 constituted other farm machinery/equipment. Results show that 81.7% of accidents victims are male. About 45.5% of the accident victims were aged between 40years and above. About 33.96% of the minor accidents resulted in slight damage to equipment and machinery. Similarly 43.4% of accidents resulted in substantial loss in time, while about 22.64% of accidents resulted in medical attention. There was no attempt made to quantify the monetary terms of the cost of each accidents, as there was dearth of information. The results obtained in this work are in agreement with the previous studies both outside and inside Nigeria. Also, from this survey work, there was a problem of good record keeping in most of the establishment surveyed. It is therefore, recommended among other things that adequate training and retraining of tractors/machinery operators should be carried out periodically, to intimate operators on recent use of farm equipment due to environmental and human factors

  17. The development of poultry farms risk assessment tool for avian influenza in Imo State, Nigeria.

    Science.gov (United States)

    Obinani, Chidi; Onweagba, Anthony; Lloyd, Linda; Ross, Micheal; Troisi, Cathrine; Ohazurika, Nathaniel; Chukwu, Andrew O

    2014-09-01

    This study validated the content of a questionnaire that will be used for risk stratification in poultry farms in Imo State, Nigeria. The questionnaire was developed from avian influenza risk domains peculiar to poultry farms in Nigeria. The questionnaire was verified and modified by a group of five experts with research interest in Nigeria's poultry industry and avian influenza prevention. The questionnaire was distributed to 30 poultry farms selected from Imo State, Nigeria. The same poultry farms were visited one week after they completed the questionnaires for on-site observation. Agreement between survey and observation results was analyzed using the kappa statistic and rated as poor, fair, moderate, substantial, or nearly perfect; internal consistency of the survey was also computed. The mean kappa statistic for agreement between the survey and observations (validation) ranged from 0.06 to 1, poor to nearly perfect agreement. Eight questions showed poor agreement, four had a fair agreement, two items had moderate agreement, nineteen survey questions had substantial agreement and ten questions had nearly perfect agreement. Out of the 43 items in the questionnaire, 32 items were considered validated with coefficient alpha >0.70.

  18. Eurabia: Strategic Implications for the United States

    Science.gov (United States)

    2010-03-01

    states of North Africa and the Middle East.5 Eurabia was the name of a journal published in the mid-1970s by the European Committee for...have her extradited to Switzerland so she could be prosecuted under Swiss anti- racism statute, Islamic groups successfully prevailed to have her...options. The United States can forge new relationships with emerging powers such as Brazil, Russia, India and China, the so called BRIC countries

  19. The effect of handling and training on measures of affective state of farmed mink (Neovison vison)

    DEFF Research Database (Denmark)

    Svendsen, Pernille Maj

    2012-01-01

    The present study aimed to examine if handling and training female mink on a learning task, as preparation for a cognitive bias test, had an effect on measures of their affective state. Adult female farm mink were used based on measures of approach/avoidance behaviour, and categorised as explorat......The present study aimed to examine if handling and training female mink on a learning task, as preparation for a cognitive bias test, had an effect on measures of their affective state. Adult female farm mink were used based on measures of approach/avoidance behaviour, and categorised...... handling and training for the cognitive bias test. Furthermore, the handling and training also had an effect on the E mink, but in the opposite direction. This study showed the preparing mink for a cognitive bias test had a marked effect on measures of their affective state, which has to be considered when...... interpreting the results from experiments using training to assess welfare....

  20. Anthelmintic efficacy and management practices in sheep farms from the state of Rio de Janeiro, Brazil.

    Science.gov (United States)

    da Cruz, Daniela Guedes; da Rocha, Letícia Oliveira; Arruda, Sabrina Santos; Palieraqui, Jorge Guilherme Bergottini; Cordeiro, Rudymilla Cunha; Santos, Edizio; Molento, Marcelo Beltrão; Santos, Clóvis de Paula

    2010-06-24

    Anthelmintic resistance in parasites maybe a consequence of over-exposing populations of parasites to drugs or from the commerce/transit of animals harboring resistant parasites. Knowledge of the sensitivity of nematodes to anthelmintics is essential to establish an efficient integrated program of parasite control. In Brazil, producers rely on technology transfer from field professionals and non-technical labor for new management strategies of parasite control. The aim of this work was to determine the practices farmers used for anthelmintic management and to monitor drug efficacy on sheep farms from northern and northwestern regions of the state of Rio de Janeiro, Brazil. A questionnaire was sent to 34 farms, and anthelmintics were tested on ten of these farms. Sheep (n=10/group) were weighed and treated with albendazole, closantel, doramectin, fenbendazole, ivermectin, levamisole, moxidectin, or nitroxynil with their recommended doses. Faeces were collected on the day of treatment and after 7-10 days. The faecal egg count reduction test was evaluated based on RESO 2.0. Among the farmers interviewed, 97% applied commercial anthelmintics to control parasites, 77% rotated anthelmintics annually, 72% used ivermectin as the principal anthelmintic, and 38% applied anthelmintics with a frequency of 30-60 days. On two farms, none of the anthelmintics was efficacious. Levamisole had the best overall efficacy (70%). Albendazole, ivermectin, and fenbendazole were efficacious (above 95%) on only two farms. The present work illustrates the alarming lack of efficacy of drugs even in an area new to sheep farming. It is important to establish alternative strategies of management in a broad program of parasite control for reducing the selection pressure on parasites by the commercially available anthelmintics.

  1. ANALYSIS OF FACTORS AFFECTING FOOD SECURITY IN RURAL AND URBAN FARMING HOUSEHOLDS OF BENUE STATE, NIGERIA

    Directory of Open Access Journals (Sweden)

    Godwin Anjeinu Abu

    2016-01-01

    Full Text Available The study examined factors affecting household food security status among rural and urban farming households of Benue State, Nigeria. Purposive and simple random sampling techniques were employed to obtain a sample of 180 respondents, 90 households head each from rural and urban areas. Data were collected through structured questionnaire and analyzed using descriptive statistics, Food Security Index, Surplus/Food Insecurity Gap, Factor analysis and Probit model. Using calorie intake method, the result revealed that 53.3% and 62.2% of rural and urban households respectively were food secured. The rural and urban food secure households exceeded the recommended calorie intake by 39% and 42% respectively, while the rural and urban food insecure households fell short of recommended calorie by 24% and 26% respectively. It was also found that income of households head (p<0.10, rural households size (p<0.01, and farm size (p<0.10 had a positive impact on household food security. On the other hand, age of household head (p<0.05 and urban household size (p<0.10 had a negative relationship with household food security. Constraints such as lack of access to credits, inadequate land availability, and poverty, infertility of the soil, lack of non-farm income generating activities, storage and processing problems were identified as some of the factors militating against the achievement of food security in the study area. It was recommended that credit be provided to farming households by government to reduce the constraint of not being able to access credit facilities, the agricultural policies which aimed at promoting farmers access to land and improving farm household productivity be encouraged and that farmers be provided with informal education through extension services on nutritional awareness and non-farm income generating activities.

  2. Following Zhang Wenjin to the United States

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    In 1937,Zhang Ying studied at the Lu Xun Art Institute in Yan’an.After graduation she began working in the art world under Zhou Enlai’s direction.In 1983, she followed her husband Zhang Wenjin to the United States as wife of the ambassador.During her two-year stay in the U.S., she came into close contact with many American women while working to promote mutual understanding and friendship between the people of the two countries.After her retirement in 1991,she sponsored the production of a 10-episode documentary TV program,"Zhou Enlai and the Arts."She also wrote a book about her experience in the United States,Called,Following Zhang Wenjin to the United States—Notes of an Ambassador’s Wife.The following are extracts from the book.

  3. Managing nuclear weapons in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Miller, G.

    1993-03-16

    This report discusses the management and security of nuclear weapons in the post-cold war United States. The definition of what constitutes security is clearly changing in the US. It is now a much more integrated view that includes defense and the economy. The author tries to bring some semblance of order to these themes in this brief adaptation of a presentation.

  4. Veterinary Fusarioses within the United States

    Science.gov (United States)

    Multilocus DNA sequence data was used to retrospectively assess the genetic diversity and evolutionary relationships of 67 Fusarium strains from veterinary sources, most of which were from the United States. Molecular phylogenetic analyses revealed that the strains comprised 23 phylogenetically dist...

  5. CTS United States experiments. A progress report

    Science.gov (United States)

    Robbins, W. H.; Donoughe, P. L.

    1976-01-01

    The results are presented of the United States experiments activity to date. Wide segments of the population are involved in the Experiments Program including the scientific community, other government agencies, industry, and the education and health entities. The experiments are associated with both technological objectives and the demonstration of new community and social services via satellite.

  6. Color Vision Deficiencies in Children. United States.

    Science.gov (United States)

    National Center for Health Statistics (DHEW/PHS), Hyattsville, MD.

    Presented are prevalence data on color vision deficiencies (color blindness) in noninstitutionalized children, aged 6-11, in the United States, as estimated from the Health Examination Survey findings on a representative sample of over 7,400 children. Described are the two color vision tests used in the survey, the Ishihara Test for Color…

  7. Characterizing Hospice Services in the United States

    Science.gov (United States)

    Smith, Maureen A.; Seplaki, Christopher; Biagtan, Mark; DuPreez, Amanda; Cleary, James

    2008-01-01

    Purpose: Although caregivers desire specific information about hospice programs, there is little descriptive information available. We characterized agencies that provide formal or informal hospice care in the United States according to four types of services considered important by caregivers: medications and treatments; rehabilitative care;…

  8. United States Air Force Annual Financial Statements

    Science.gov (United States)

    2002-01-01

    gains and losses NRV = Net Realizable Value O = Other Inventory, Gross Value Revaluation Allowance Inventory, Net 2002 2001 United States Air Force...losses NRV = Net Realizable Value O = Other For the most part, DMAG is using the consumption method of accounting for OM&S, since OM&S is defined in the

  9. Ports of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows major ports in the United States, Puerto Rico, and the U.S. Virgin Islands. A port is a city, town, or urban area with a harbor where ships load...

  10. Surveillance for Viral Hepatitis - United States, 2014

    Science.gov (United States)

    ... and Programs Resource Center Viral Hepatitis Surveillance for Viral Hepatitis – United States, 2014 Recommend on Facebook Tweet Share ... Cases Hepatitis A Hepatitis B Hepatitis C Discussion Hepatitis A virus Index PAGE DESCRIPTION Table 2.1 Reported ...

  11. Major land uses in the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a polygon coverage of major land uses in the United States. The source of the coverage is the map of major land uses in the National Atlas, pages 158-159,...

  12. EC 92 and the United States

    Science.gov (United States)

    1992-04-15

    34 Rheinischer Merkur (Bonn), January 17, 1992, 5. 17. Robert J. Samuelson, "Europe’s Boom Has Come and Cone," Washington Post, February 12, 1992, A23...34 Rheinischer Merkur (Bonn), January 17, 1992, 5. Riemer, Blanca. "’United States of Europe’? Don’t Hold Your Breath." Business Week, June 17, 1991, 50

  13. Airports of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes airports in the United States, Puerto Rico and the U.S. Virgin Islands. The data were derived from an extract of the Public-Use Airports...

  14. AIDS Pandemic in the United States

    Science.gov (United States)

    Erickson, Amy H.; Melendez, Barbra S.; Ball, Daniel L.; Morse, Steven T.; Phillips, Geoffrey P.

    2010-01-01

    This project is one of four that were issued to first semester sophomore undergraduates at the United States Military Academy as part of an integrated learning experience at the end of their Calculus II course work. This project was used during a short, seven lesson block of instruction that was intended to capitalize on their recent academic…

  15. Orienteering: Growth Patterns in the United States.

    Science.gov (United States)

    Jeffery, Charles F.

    The history of orienteering in the United States includes both military and civilian interest, with the period of greatest growth between 1970 and 1980. To investigate growth patterns in orienteering, questionnaires were mailed to 42 civilian orienteering clubs and 286 universities supporting senior Reserve Office Training Corps (ROTC)…

  16. 31 CFR 539.312 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 539.312 Section 539.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY WEAPONS OF MASS DESTRUCTION TRADE CONTROL...

  17. Malignant Hyperthermia Association of the United States

    Science.gov (United States)

    ... Videos Blog Get Involved Shop Ask a question right here... MHAUS On Facebook Now view more On Twitter Now view more Tweets by @ ... Malignant Hyperthermia Association of the United States. All rights reserved. ... advertiser and not necessarily the views or opinions of MHAUS, its staff or its ...

  18. The United States and VIetnam: 1787 - 1941

    Science.gov (United States)

    1990-01-01

    almost totally unproductive ceremony and haggling with the Cochinchinese authorities. During his stay there, White developed an appreciation of the...British and French involvement with the warring sides in the United States and with French adventures in Mexico , not with events in far-off

  19. Social science findings in the United States

    Science.gov (United States)

    Sarah McCaffrey; Eric Toman; Melanie Stidham; Bruce. Shindler

    2015-01-01

    The rising number of acres burned annually and growing number of people living in or adjacent to fire-prone areas in the United States make wildfire management an increasingly complex and challenging problem. Given the prominence of social issues in shaping the current challenges and determining paths forward, it will be important to have an accurate understanding of...

  20. United States: Exploring the Marriage Debate

    Science.gov (United States)

    Carter, Julie H.

    2004-01-01

    As citizens of the United States respond to legislative and judicial actions that have challenged the prohibition against same-sex couples receiving marriage licenses, schools have a timely opportunity to engage students on this most important debate. Educators can help their students understand the full significance of this issue by encouraging…

  1. Geology of the Coterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital version of the Geologic Map of the United States, originally published at a scale of 1:2,500,000 (King and Beikman, 1974b). It excludes Alaska and Hawaii.

  2. Immigration, parasitic infection, and United States religiosity.

    Science.gov (United States)

    Wall, Jaimie N; Shackelford, Todd K

    2012-04-01

    Fincher & Thornhill (F&T) present a powerful case for the relationship between parasite-stress and religiosity. We argue, however, that the United States may be more religious than can be accounted for by parasite-stress. This greater religiosity might be attributable to greater sensitivity to immigration, which may hyperactivate evolved mechanisms that motivate avoidance of potential carriers of novel parasites.

  3. Women's Music in the United States.

    Science.gov (United States)

    Lont, Cynthia M.

    The purpose of this presentation was to: (1) describe the history of women's music in the United States; (2) define women's music; (3) report on the status of the large women's recording companies; and (4) focus on a recent controversy in the women's music industry involving the desire for political purity versus the need for economic security.…

  4. Nursing continuing education in the united states

    OpenAIRE

    Robert, B.

    1981-01-01

    THE discussion of nursing continuing education in the United States is approached by a consideration of the following aspects: Definition and Background Evolution of the Concept Administration of the Process Teaching Techniques Range of Subjects Evaluation of the Program Issues and Problems: Mandatory vs. Voluntary Participation Control of the Accreditation Process Responsibility for Participation Program Cost/Availability

  5. Nursing continuing education in the united states

    Directory of Open Access Journals (Sweden)

    B Robert

    1981-09-01

    Full Text Available THE discussion of nursing continuing education in the United States is approached by a consideration of the following aspects: Definition and Background Evolution of the Concept Administration of the Process Teaching Techniques Range of Subjects Evaluation of the Program Issues and Problems: Mandatory vs. Voluntary Participation Control of the Accreditation Process Responsibility for Participation Program Cost/Availability

  6. Dengue Fever in the United States

    Centers for Disease Control (CDC) Podcasts

    2012-04-09

    Dr. Amesh Adalja, an associate at the Center for Biosecurity and clinical assistant professor at the University of Pittsburgh School, of Medicine, discusses dengue fever outbreaks in the United States.  Created: 4/9/2012 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 4/16/2012.

  7. Fragmentation of eastern United States forest types

    Science.gov (United States)

    Kurt H. Riitters; John W. Coulston

    2013-01-01

    Fragmentation is a continuing threat to the sustainability of forests in the Eastern United States, where land use changes supporting a growing human population are the primary driver of forest fragmentation (Stein and others 2009). While once mostly forested, approximately 40 percent of the original forest area has been converted to other land uses, and most of the...

  8. CPAFFC Working Group Visits the United States

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>From April 13 to 21, a CPAFFC working group led by Yao Mingyu, director general of the Department of American and Oceanian Affairs of the CPAFFC, visited the United States, attended the 18th Forum on US-China Relations sponsored by the US-China Peoples Friendship Association (USCPFA) and had talks with the USCPFA, the Richard Nixon Library & Birthplace Foundation, the Richard Nixon Centre, the Sister Cities International of the U.S., the National Conference of State Legislatures, the Council of State

  9. Farm Team.

    Science.gov (United States)

    Gordon, Debra

    2001-01-01

    Describes a Philadelphia high school in which urban students study agricultural sciences to prepare for college and careers. The campus has a complete working farm, and students are exposed to a wide range of agricultural career opportunities while also studying core academic subjects. The school's farm units are real businesses, so students are…

  10. Effect of urban household farming on food security status in Ibadan metropolis, Oyo State, Nigeria

    Directory of Open Access Journals (Sweden)

    Yusuf Sulaiman A.

    2015-01-01

    Full Text Available Agriculture is an important tool for reducing the effects of household food insecurity, unemployment and poverty which are major problems in urban areas in Nigeria. Food insecurity continues to worsen in some urban areas of the country and many households resulted into urban farming as a means of coping. The study investigated the effect of urban household farming on food security status in Ibadan metropolis, Oyo State, Nigeria. Primary data was collected for the study using structured questionnaire. Two-stage sampling technique was employed for this study. The first stage involved the random selection of two urban local government areas from Ibadan metropolis. This was followed with the selection of 110 urban farming households from these local government areas. Data were analysed using descriptive statistics, Foster-Greer-Thorbecke and probit regression. Results showed that sex, years of schooling, marital status, household size, access to extension agent, hired labour and type of farming enterprises are determinants of food security. The study recommends the policies that make extension services accessible to urban farmers and also skills development among others.

  11. Wind Development in the United States: A Comprehensive Policy Framework for Effective Wind Development as Framed by PJM Stakeholders

    Science.gov (United States)

    Stewart, Courtney A.

    Wind energy has been lauded as a resource for the United States to lessen its dependency on foreign fuels, reduce carbon output, and potentially create millions of jobs. Accordingly, wind energy is in the forefront of many government officials' minds throughout the United States; however, there are several barriers to wind farm development. This research reviews the social and political barriers to wind farm development and examines the successful renewable energy policies that have been used throughout Europe and the United States. This research consists of interviews with various stakeholders in the PJM region who compare and contrast renewable energy policies in Europe from those in the United States. The resulting information from the interviews creates a comprehensive policy framework that policy makers at all levels of government can utilize and refer to when discussing and drafting wind energy legislation.

  12. Antiabortion violence in the United States.

    Science.gov (United States)

    Russo, Jennefer A; Schumacher, Kristin L; Creinin, Mitchell D

    2012-11-01

    This study was conducted to determine if an association exists between the amount of harassment and violence directed against abortion providers and the restrictiveness of state laws relating to family planning. We used responses from a July 2010 survey of 357 abortion providers in 50 states to determine their experience of antiabortion harassment and violence. Their responses were grouped and analyzed in relation to a published grading of state laws in the United States (A, B, C, D and F) as they relate to restrictions on family planning services. Group by group comparison of respondents illustrates that the difference in the number of reported incidents of minor vandalism by group is statistically significant (A vs. C, p=.07; A vs. D, p=.017; A vs. F, p=.0002). Incidents of harassment follow a similar pattern. There were no differences noted overall for violence or major vandalism. Major violence, including eight murders, is a new occurrence in the last two decades. Harassment of abortion providers in the United States has an association with the restrictiveness of state abortion laws. In the last two decades, murder of abortion providers has become an unfortunate part of the violence. Copyright © 2012 Elsevier Inc. All rights reserved.

  13. Management, operational, animal health, and economic characteristics of large dairy herds in 4 states in the Upper Midwest of the United States.

    Science.gov (United States)

    Evink, T L; Endres, M I

    2017-09-06

    Recent trends in dairy farm structure in the United States have included a decreasing number of farms, although farm size has increased, especially the share of milk production from very large herds (>2,500 cows). The objectives of this observational study were to describe common management practices; to characterize labor and operational structure; to measure some aspects of animal health, including lameness, hock lesions, mortality, and mastitis incidence; and to summarize cost of production on farms with more than 2,500 cows in 4 states in the Upper Midwest of the United States. The study included 15 dairy farms in Minnesota, Wisconsin, Iowa, and South Dakota. Farms were visited twice, once each year, and on-farm herd records were collected for those 2 yr. On-farm herd records were used to investigate mortality, culling, pregnancy rate, and clinical mastitis incidence. At least 1 high-producing pen of mature cows and 1 pen of fresh cows were scored for locomotion. Likewise, at least 1 pen of high-producing mature cows was scored for cleanliness and hock lesions. Median herd size was 3,975 cows (range = 2,606-13,266). Milk sold per employee was 1,120,745 kg and the number of cows per employee was 105. Eighty percent of the farms had Holstein cows, 13% had Jersey, and 7% had Jersey-Holstein crosses. All farms used artificial insemination as the sole form of breeding and 100% of the farms used hormonal synchronization or timed artificial insemination programs in their reproductive protocols; 21-d pregnancy rate was 21.7%. Median lameness prevalence was 18.3% and median severe lameness prevalence was 5.1%. Median hock lesion prevalence was 17.4% and median severe hock lesion prevalence was 1.9%; mortality rate was 7.4%. Clinical mastitis incidence was 62.5 cases per 100 cow-years. Feed costs accounted for approximately 53% of the total cost of producing milk, followed by labor at 11%, interest and depreciation expenses at 10%, and replacement costs at 9.5%. Herds in

  14. 45 CFR 212.7 - Repayment to the United States.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Repayment to the United States. 212.7 Section 212... UNITED STATES CITIZENS RETURNED FROM FOREIGN COUNTRIES § 212.7 Repayment to the United States. (a) An..., any or all of the cost of such assistance to the United States, except insofar as it is...

  15. 31 CFR 592.305 - Importation into the United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Importation into the United States... General Definitions § 592.305 Importation into the United States. The term importation into the United States means the bringing of goods into the United States....

  16. 20 CFR 416.215 - You leave the United States.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false You leave the United States. 416.215 Section... Eligible § 416.215 You leave the United States. You lose your eligibility for SSI benefits for any month during all of which you are outside of the United States. If you are outside of the United States for...

  17. 78 FR 32356 - United States-Korea Free Trade Agreement

    Science.gov (United States)

    2013-05-30

    ... 178 RIN 1515-AD86 United States-Korea Free Trade Agreement AGENCIES: U.S. Customs and Border... United States-Korea Free Trade Agreement entered into by the United States and the Republic of Korea... ``Korea'') signed the United States-Korea Free Trade Agreement (hereinafter ``UKFTA'' or the ``Agreement...

  18. 7 CFR 1212.32 - United States Customs Service.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States Customs Service. 1212.32 Section 1212... § 1212.32 United States Customs Service. “United States Customs Service” or “Customs” means the United States Customs and Border Protection, an agency of the Department of Homeland Security. Honey Packers...

  19. 32 CFR 575.6 - Catalogue, United States Military Academy.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Catalogue, United States Military Academy. 575.6... ADMISSION TO THE UNITED STATES MILITARY ACADEMY § 575.6 Catalogue, United States Military Academy. The latest edition of the catalogue, United States Military Academy, contains additional information...

  20. 75 FR 13345 - Pricing for Certain United States Mint Products

    Science.gov (United States)

    2010-03-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY United States Mint Pricing for Certain United States Mint Products AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of...

  1. 77 FR 27612 - Modifications to Definition of United States Property

    Science.gov (United States)

    2012-05-11

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BK11 Modifications to Definition of United States Property... or clearing agency do not constitute United States property. These regulations affect United States...)) that invests certain earnings and profits in United States property (U.S. property) ``on the...

  2. Organic Agriculture in U.S. Urban Areas: Building Bridges Between Organic Farms and Education

    OpenAIRE

    Oberholtzer, Lydia; Dimitri, Carolyn; Pressman, Andy

    2014-01-01

    The proposed paper for the 18th IFOAM Organic World Congress will address the results of a 2013 national survey of urban farms in the United States. Production and marketing practices, focusing on organic urban farms, will be highlighted.

  3. Subclinical avian hepatitis E virus infection in layer flocks in the United States.

    Science.gov (United States)

    Gerber, Priscilla F; Trampel, Darrell W; Willinghan, Eric M; Billam, Padma; Meng, Xiang-Jin; Opriessnig, Tanja

    2015-12-01

    The objective of this study was to determine patterns of avian HEV infection in naturally infected chicken farms. A total of 310 serum samples and 62 pooled fecal samples were collected from 62 chicken flocks on seven commercial in-line egg farms in the Midwestern United States and tested for avian HEV circulation. Serum samples were tested for the presence of anti-avian HEV IgY antibodies by a fluorescent microbead immunoassay (FMIA) which was developed for this study. The FMIA was validated using archived samples of chickens with known exposure (n = 96) and compared to the results obtained with an enzyme-linked immunosorbent assay (ELISA) based on the same capture antigen. There was an overall substantial agreement between the two assays (κ = 0.63) with earlier detection of positive chickens by the FMIA (P = 0.04). On the seven farms investigated, the overall prevalence of anti-avian HEV IgY antibodies in serum samples from commercial chickens was 44.8% (20-82% per farm). Fecal samples were tested for avian HEV RNA by a nested reverse-transcriptase PCR. The overall detection rate of avian HEV RNA in fecal samples was 62.9% (0-100% per farm). Sequencing analyses of partial helicase and capsid genes showed that different avian HEV genotype 2 strains were circulating within a farm. However, no correlation was found between avian HEV RNA detection and egg production, egg weight or mortality. In conclusion, avian HEV infection is widespread among clinically healthy laying hens in the United States.

  4. The State of Homeless Children in the United States

    Science.gov (United States)

    Kabler, Brenda; Weinstein, Elana

    2009-01-01

    Across America, the numbers of homeless children and families are growing as a result of many factors including the recent economic crisis, home foreclosures, and natural disasters. Because of an increase in the number of homeless children throughout the United States, this population has unmet needs that can be targeted in school settings under…

  5. United States - Cuba Relations: Does the War on Terrorism Change Our Stance?

    Science.gov (United States)

    2002-04-09

    embargo. The United States’ North American Free Trade Agreement (NAFTA) partners, Canada and Mexico , are also two of Cuba’s largest trading partners...getting through the lean "Special Period" by way of subsistence farming. Dr. Fernando Funes-Aguilar of the Havana-based Grupo de Agricultura Organica...www.sustainabletimes.ca/articles/cubanfarms.htm>. Internet. Accessed 19 October 2001. Baklanoff, Eric N. Expropriation of U.S. Investments in Cuba, Mexico

  6. [Undocumented migrant labor in the United States].

    Science.gov (United States)

    Dinand, J

    1985-09-01

    The author identifies two factors contributing to the increase in the number of illegal migrant workers in the United States. The first is the complex system of legal immigration, which contributes to massive evasion. The second is the preference by many employers for hiring illegal aliens. The author concludes that the proposed changes in U.S. immigration laws, even though they include employer sanctions, are likely to prove as ineffective as previous measures adopted in several states some 10 years ago that also penalized employers hiring illegal aliens. It is suggested that the economic pressures leading to large-scale labor immigration will prove stronger than political pressures to control such immigration

  7. Inclusive Education in the United States

    OpenAIRE

    C. Kenneth Tanner; Deborah Jan Vaughn Linscott; Susan Allan Galis

    1996-01-01

    School reform issues addressing inclusive education were investigated in this nationwide (United States) study. A total of 714 randomly selected middle school principals and teachers responded to concerns about inclusion, "degree of change needed in" and "importance of" collaborative strategies of teaching, perceived barriers to inclusion, and supportive activities and concepts for inclusive education. There was disagreement among teachers and principals regarding some aspects of inclusive ed...

  8. Summary of Notifiable Diseases, United States, 1993.

    Science.gov (United States)

    2007-11-02

    incidence of drug-resistant Streptococcus pneumoniae (DRSP) strains in the United States has created an emerging public health challenge. CDC...only 1,280 cases of Legionnaires’ disease were reported through NNDSS in 1993, data from recent prospective pneumonia studies suggest that between...surveillance data from 1992 indicated that the prevalence of pneumococcal strains that are highly resistant to penicillin increased 60-fold (from 0.02% to 1.3

  9. The United States Military and Humanitarian Operations

    Science.gov (United States)

    1995-01-01

    stated that, "The wave of the future will be putting together task forces that will be able to respond to crisis management or humanitarian...examine three options for the military’s role in humanitaria operations at home and abroad. Option 1: Virtually Eliminate Anv Military Role This is the...humanitarian aid in almost any crisis .36 The military resists the creation of specially designated units because such specialization reduces the

  10. Energy Security in the United States

    Science.gov (United States)

    2012-05-01

    increase the domestic price of those 41. Coal gasification is a process that converts solid coal—through several energy-intensive steps—into gasoline and...for switching to other fuels or reducing consumption of transportation fuels . In con- trast, electricity can be produced from several sources of...the prices of those fuels in the United States. Although the global nature of the market for oil makes U.S. consumers vulnerable to price

  11. West Coast, United States and Mexico

    Science.gov (United States)

    1990-01-01

    This view shows the west coast of the United States and Mexico (32.5N, 118.0W) and gives an indication of the range of view from orbital altitude. The visual range of this particular scene is from Skammon's Lagoon on Baja to the northern tip of California's Central Valley and Sierra Nevada, a range of over 15 degrees of latitude. Coastal fog drapes over southern California and northern Baja California. White Sands, New Mexico is at far right center.

  12. Continental United States Military Housing Inspections Southeast

    Science.gov (United States)

    2015-09-24

    standards. 3. Work with the privatized housing partner to ensure that fire protection inspection and maintenance plans are achieved. Deputy Assistant...Secretary stated that Hunt Military Communities and Patrick AFB civil engineers were working to correct all of the other fire protection system...create a plan for the performance of ongoing inspection and maintenance of all housing units to applicable electrical codes and standards. 3. Work

  13. United States of Europe, Dream or Possibility?

    Science.gov (United States)

    1966-04-08

    center between the United States and the Soviet Union. The method chosen to examine this trend is to review three major politico-military problems...de France, pp. 3-7. ൫ Supra-nationalism must go! De Gaulle’s heir presumptive, Georges Pompidou , has given voice to de Gaulle’s thoughts on... Pompidou said: Certainly we do not believe in integration as a method of approach to European unity, precisely because we believe that there can be no

  14. OECD environmental performance reviews: United States

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-01-15

    This book presents OECD assessments and recommendations regarding the United States' efforts to manage its environment including air, water, nature, and biodiversity; to do this in a sustainable manner; and to do this in co-operation with its global neighbours. In particular, it assesses progress made since 1996, when OECD's previous review on the US was done. 47 figs., 20 tabs.

  15. Toxic plants of the Northeastern United States.

    Science.gov (United States)

    Bischoff, Karyn; Smith, Mary C

    2011-07-01

    This article lists commonly encountered toxic plants that affect ruminants in the Northeastern United States. Livestock are at risk for ingestion of a large variety of toxic plants. Plant poisonings are likely to be underdiagnosed because tests for most plant toxins are not routinely available at veterinary diagnostic laboratories. Prevention of access to poisonous plants is usually more effective and economical than treatment of plant poisonings. Copyright © 2011 Elsevier Inc. All rights reserved.

  16. PERMITTING LEADERSHIP IN THE UNITED STATES

    Energy Technology Data Exchange (ETDEWEB)

    Ken Nemeth

    2002-09-01

    In accordance with the Southern States Energy Board (SSEB) proposal, as incorporated into NETL/DE-FC26-97FT34199, the objective of this agreement is to streamline the environmental technology permitting process site-to-site, state-to-state, and industry-to-industry to achieve remediation and waste processing faster, better and cheaper. SSEB is working with member Governors, legislators and regulators to build consensus on streamlining the permitting process for new and innovative technologies for addressing the legacy of environmental problems from 50 years of weapons research, development and production. This report reviews mechanisms whereby industry consortiums and the Department of Energy (DOE) have been working with State regulators and other officials in technology deployment decisions within the DOE complex. The historic development of relationships with State regulators is reviewed and the current nature of the relationships examined. The report contains observations from internal DOE reviews as well as recommendations from the General Accounting Office (GAO) and other external organizations. The report discusses reorganization initiatives leading up to a DOE Top-to-Bottom review of the Environmental Management (EM) Program and highlights points of consideration for maintaining effective linkages with State regulators. It notes how the proposed changes will place new demands upon the National Energy Technology Laboratory (NETL) and how NETL can leverage its resources by refocusing existing EM efforts specifically to states that have DOE facilities within their borders (host-states). Finally, the report discusses how SSEB's Permitting Leadership in the United States (PLUS) program can provide the foundation for elements of NETL's technical assistance program that are delivered to regulators and other decision- makers in host-states. As a regional compact commission, SSEB provides important direct linkages to regulators and stakeholders who need

  17. Human prion diseases in the United States.

    Directory of Open Access Journals (Sweden)

    Robert C Holman

    Full Text Available BACKGROUND: Prion diseases are a family of rare, progressive, neurodegenerative disorders that affect humans and animals. The most common form of human prion disease, Creutzfeldt-Jakob disease (CJD, occurs worldwide. Variant CJD (vCJD, a recently emerged human prion disease, is a zoonotic foodborne disorder that occurs almost exclusively in countries with outbreaks of bovine spongiform encephalopathy. This study describes the occurrence and epidemiology of CJD and vCJD in the United States. METHODOLOGY/PRINCIPAL FINDINGS: Analysis of CJD and vCJD deaths using death certificates of US residents for 1979-2006, and those identified through other surveillance mechanisms during 1996-2008. Since CJD is invariably fatal and illness duration is usually less than one year, the CJD incidence is estimated as the death rate. During 1979 through 2006, an estimated 6,917 deaths with CJD as a cause of death were reported in the United States, an annual average of approximately 247 deaths (range 172-304 deaths. The average annual age-adjusted incidence for CJD was 0.97 per 1,000,000 persons. Most (61.8% of the CJD deaths occurred among persons >or=65 years of age for an average annual incidence of 4.8 per 1,000,000 persons in this population. Most deaths were among whites (94.6%; the age-adjusted incidence for whites was 2.7 times higher than that for blacks (1.04 and 0.40, respectively. Three patients who died since 2004 were reported with vCJD; epidemiologic evidence indicated that their infection was acquired outside of the United States. CONCLUSION/SIGNIFICANCE: Surveillance continues to show an annual CJD incidence rate of about 1 case per 1,000,000 persons and marked differences in CJD rates by age and race in the United States. Ongoing surveillance remains important for monitoring the stability of the CJD incidence rates, and detecting occurrences of vCJD and possibly other novel prion diseases in the United States.

  18. Three case studies involving Leptospira interrogans serovar pomona infection in mixed farming units.

    Science.gov (United States)

    Gummow, B; Myburgh, J G; Thompson, P N; van der Lugt, J J; Spencer, B T

    1999-03-01

    Three case studies involving Leptospira interrogans serovar pomona outbreaks within mixed farming systems in South Africa are described. On 2 farms, pigs constituted the main enterprise with cattle and sheep of secondary importance. On each of these 2 farms, abortion due to L. pomona in sows was confirmed by culture, and antibody titres to pomona were detected in cattle, sheep, horses and dogs. On the 3rd farm, a piggery was of secondary importance to cattle farming. Abortion and death in cows occurred on this farm and serology showed titres to various serovars, including pomona. L. pomona was also isolated from bovine urine, an aborted bovine foetus and kidneys from slaughtered pigs. This particular case study was regarded as clinically atypical in that adult Jersey cattle died of acute leptospirosis in a semiarid region of South Africa. In all 3 case studies, the poor management of pig effluent and of the drinking water and its sources played a pivotal role in the transmission of the disease. Inadequate vaccination of animals against Leptospira and poor record-keeping within the secondary farming enterprises were also contributing factors to the spread of leptospirosis.

  19. Taxation of United States general aviation

    Science.gov (United States)

    Sobieralski, Joseph Bernard

    General aviation in the United States has been an important part of the economy and American life. General aviation is defined as all flying excluding military and scheduled airline operations, and is utilized in many areas of our society. The majority of aircraft operations and airports in the United States are categorized as general aviation, and general aviation contributes more than one percent to the United States gross domestic product each year. Despite the many benefits of general aviation, the lead emissions from aviation gasoline consumption are of great concern. General aviation emits over half the lead emissions in the United States or over 630 tons in 2005. The other significant negative externality attributed to general aviation usage is aircraft accidents. General aviation accidents have caused over 8000 fatalities over the period 1994-2006. A recent Federal Aviation Administration proposed increase in the aviation gasoline tax from 19.4 to 70.1 cents per gallon has renewed interest in better understanding the implications of such a tax increase as well as the possible optimal rate of taxation. Few studies have examined aviation fuel elasticities and all have failed to study general aviation fuel elasticities. Chapter one fills that gap and examines the elasticity of aviation gasoline consumption in United States general aviation. Utilizing aggregate time series and dynamic panel data, the price and income elasticities of demand are estimated. The price elasticity of demand for aviation gasoline is estimated to range from -0.093 to -0.185 in the short-run and from -0.132 to -0.303 in the long-run. These results prove to be similar in magnitude to automobile gasoline elasticities and therefore tax policies could more closely mirror those of automobile tax policies. The second chapter examines the costs associated with general aviation accidents. Given the large number of general aviation operations as well as the large number of fatalities and

  20. An ethnographic study of the social context of migrant health in the United States.

    Directory of Open Access Journals (Sweden)

    Seth M Holmes

    2006-10-01

    Full Text Available BACKGROUND: Migrant workers in the United States have extremely poor health. This paper aims to identify ways in which the social context of migrant farm workers affects their health and health care. METHODS AND FINDINGS: This qualitative study employs participant observation and interviews on farms and in clinics throughout 15 months of migration with a group of indigenous Triqui Mexicans in the western US and Mexico. Study participants include more than 130 farm workers and 30 clinicians. Data are analyzed utilizing grounded theory, accompanied by theories of structural violence, symbolic violence, and the clinical gaze. The study reveals that farm working and housing conditions are organized according to ethnicity and citizenship. This hierarchy determines health disparities, with undocumented indigenous Mexicans having the worst health. Yet, each group is understood to deserve its place in the hierarchy, migrant farm workers often being blamed for their own sicknesses. CONCLUSIONS: Structural racism and anti-immigrant practices determine the poor working conditions, living conditions, and health of migrant workers. Subtle racism serves to reduce awareness of this social context for all involved, including clinicians. The paper concludes with strategies toward improving migrant health in four areas: health disparities research, clinical interactions with migrant laborers, medical education, and policy making.

  1. Food Security Index and Socio-Economic Effects of Climate Change on Rural Farming Households in Delta State, Nigeria

    Directory of Open Access Journals (Sweden)

    Emaziye, P. O.

    2013-04-01

    Full Text Available The study examined the food security status and the socio-economic effects of climate change on rural farming households in Delta State, Nigeria. The main objective of the study was to determine the food security status of the rural farming households in the state while the specific objective was to determine the socio-economic effects of climate change on rural farming households in the state. Multistage sampling procedure was used in the random selection of local government, communities and rural households for the research study. The data for the study were obtained with the aids of structured questionnaire survey randomly administered to rural farming households in the state. Food security index was used to determine the level of food insecurity (food security status among the rural households in communities that have been affected by flood and or other climate hazardswhile descriptive statistics was used to summarize the socio-economic effects and their food security status of the rural farming households in the state. Most respondents (65.10% were married with low annual income of N54,702 ($353 which is less than the poverty line of less than $1 (one dollar a day. Most rural farming households witnessed loss of investment on farm lands, lives and income respectively in the state. The study also reveals that rural farming households suffered ill health, such as malaria, water borne diseases and skin infections that were on the increase in the state. The study also revealed that majority of respondents was moderately food insecure. The study also recommends that Government planning agencies and policy makers should put into consideration these food insecurity situations in their planning and policy implementation to prevent future chronic food insecurity situation in the state.

  2. Occupational health problems among migrant and seasonal farm workers.

    OpenAIRE

    Mobed, K; Gold, E B; Schenker, M B

    1992-01-01

    Migrant and seasonal farm workers are one of the most underserved and understudied populations in the United States. The total US population of such farm workers has been estimated at 5 million, of whom about 20% live or work in California. Farm workers perform strenuous tasks and are exposed to a wide variety of occupational risks and hazards. Low socioeconomic status and poor access to health care also contribute to existing health problems in this population. Potential farm work-related he...

  3. Onshore industrial wind turbine locations for the United States

    Science.gov (United States)

    Diffendorfer, Jay E.; Compton, Roger; Kramer, Louisa; Ancona, Zach; Norton, Donna

    2017-01-01

    This dataset provides industrial-scale onshore wind turbine locations in the United States, corresponding facility information, and turbine technical specifications. The database has wind turbine records that have been collected, digitized, locationally verified, and internally quality controlled. Turbines from the Federal Aviation Administration Digital Obstacles File, through product release date July 22, 2013, were used as the primary source of turbine data points. The dataset was subsequently revised and reposted as described in the revision histories for the report. Verification of the turbine positions was done by visual interpretation using high-resolution aerial imagery in Environmental Systems Research Institute (Esri) ArcGIS Desktop. Turbines without Federal Aviation Administration Obstacles Repository System numbers were visually identified and point locations were added to the collection. We estimated a locational error of plus or minus 10 meters for turbine locations. Wind farm facility names were identified from publicly available facility datasets. Facility names were then used in a Web search of additional industry publications and press releases to attribute additional turbine information (such as manufacturer, model, and technical specifications of wind turbines). Wind farm facility location data from various wind and energy industry sources were used to search for and digitize turbines not in existing databases. Technical specifications for turbines were assigned based on the wind turbine make and model as described in literature, specifications listed in the Federal Aviation Administration Digital Obstacles File, and information on the turbine manufacturer’s Web site. Some facility and turbine information on make and model did not exist or was difficult to obtain. Thus, uncertainty may exist for certain turbine specifications. That uncertainty was rated and a confidence was recorded for both location and attribution data quality.

  4. Brucellosis in working equines of cattle farms from Minas Gerais State, Brazil.

    Science.gov (United States)

    Junqueira, Danilo Guedes; Dorneles, Elaine Maria Seles; Gonçalves, Vitor Salvador Picão; Santana, Jordana Almeida; Almeida, Valéria Maria de Andrade; Nicolino, Rafael Romero; Silva, Marcos Xavier; Mota, Ana Lourdes Arrais de Alencar; Veloso, Flávio Pereira; Stynen, Ana Paula Reinato; Heinemann, Marcos Bryan; Lage, Andrey Pereira

    2015-10-01

    The present survey aimed at estimating the seroprevalence of brucellosis in working equines of cattle farms from Minas Gerais State, Brazil, and investigating risk factors associated with the infection. Serum samples from 6439 animals, including 5292 horses, 1037 mules and 110 donkeys, were collected from 1936 herds, between September 2003 and March 2004, in 848 municipalities from the state of Minas Gerais, Brazil. The prevalence of antibodies against smooth Brucella spp. found in equines from Minas Gerais State was 1.37% (95% CI: 0.97-1.78), resulting in a prevalence of herds with infected animals of 4.28% (95% CI: 4.21-4.36). There were differences between regions but these were not of major epidemiological relevance nor were most of them statistically significant, given the considerable overlap of confidence intervals. Nevertheless, the point estimates suggest that the three northeastern regions have slightly higher prevalence than the rest of the state, both at the herd and animal levels. No association of Brucella spp. seropositivity with sex, age or host was observed. In conclusion, the present study showed a low but widespread prevalence of antibodies against smooth Brucella in equines kept in cattle farms in Minas Gerais, a state where bovine brucellosis is also widespread albeit with low prevalence.

  5. The state of amphibians in the United States

    Science.gov (United States)

    Muths, E.; Adams, M.J.; Grant, E.H.C.; Miller, D.; Corn, P.S.; Ball, L.C.

    2012-01-01

    More than 25 years ago, scientists began to identify unexplained declines in amphibian populations around the world. Much has been learned since then, but amphibian declines have not abated and the interactions among the various threats to amphibians are not clear. Amphibian decline is a problem of local, national, and international scope that can affect ecosystem function, biodiversity, and commerce. This fact sheet provides a snapshot of the state of the amphibians and introduces examples to illustrate the range of issues in the United States.

  6. Three case studies involving Leptospira interrogans serovar pomona infection in mixed farming units : case report

    Directory of Open Access Journals (Sweden)

    B. Gummow

    1999-07-01

    Full Text Available Three case studies involving Leptospira interrogans serovar pomona outbreaks within mixed farming systems in South Africa are described. On 2 farms, pigs constituted the main enterprise with cattle and sheep of secondary importance. On each of these 2 farms, abortion due to L. pomona in sows was confirmed by culture, and antibody titres to pomona were detected in cattle, sheep, horses and dogs. On the 3rd farm, a piggery was ofsecondary importance to cattle farming. Abortion and death in cows occurred on this farmand serology showed titres to various serovars, including pomona. L. pomona was also isolated from bovine urine, an aborted bovine foetus and kidneys from slaughtered pigs. This particular case study was regarded as clinically atypical in that adult Jersey cattle died of acute leptospirosis in a semiarid region of South Africa. In all 3 case studies, the poor management of pig effluent and of the drinking water and its sources played a pivotal role in the transmission of the disease. Inadequate vaccination of animals against Leptospira and poor record-keeping within the secondary farming enterprises were also contributing factors to the spread of leptospirosis.

  7. Pluripotent cells in farm animals: state of the art and future perspectives.

    Science.gov (United States)

    Nowak-Imialek, Monika; Niemann, Heiner

    2012-01-01

    Pluripotent cells, such as embryonic stem (ES) cells, embryonic germ cells and embryonic carcinoma cells are a unique type of cell because they remain undifferentiated indefinitely in in vitro culture, show self-renewal and possess the ability to differentiate into derivatives of the three germ layers. These capabilities make them a unique in vitro model for studying development, differentiation and for targeted modification of the genome. True pluripotent ESCs have only been described in the laboratory mouse and rat. However, rodent physiology and anatomy differ substantially from that of humans, detracting from the value of the rodent model for studies of human diseases and the development of cellular therapies in regenerative medicine. Recently, progress in the isolation of pluripotent cells in farm animals has been made and new technologies for reprogramming of somatic cells into a pluripotent state have been developed. Prior to clinical application of therapeutic cells differentiated from pluripotent stem cells in human patients, their survival and the absence of tumourigenic potential must be assessed in suitable preclinical large animal models. The establishment of pluripotent cell lines in farm animals may provide new opportunities for the production of transgenic animals, would facilitate development and validation of large animal models for evaluating ESC-based therapies and would thus contribute to the improvement of human and animal health. This review summarises the recent progress in the derivation of pluripotent and reprogrammed cells from farm animals. We refer to our recent review on this area, to which this article is complementary.

  8. Adaptation Strategies to Combating Climate Variability and Extremity among Farmers in Selected Farm Settlements in Oyo State, Nigeria

    Directory of Open Access Journals (Sweden)

    BOROKINI T.I

    2014-09-01

    Full Text Available The adverse effects of climate variability and extremities on agriculture in Africa have been widely reported. This calls for adaptive strategies in farming so as to reduce vulnerability and ensure food security. This study was therefore conducted to evaluate the awareness of farmers to climate variability and their adaptation strategies in four selected farm settlements in Oyo State, Nigeria. . Structured questionnaires were administered to 120 farmers using a stratified random sampling method. The results showed very high awareness of climate variability among the farmers. However, majority of the farmers acquired their land by lease, while local farm tools are still used by most of the farmers. Sole cropping, mixed cropping and crop rotation were mostly practiced by the farmers. The farmers reported prevalence of crops pests and diseases, flooding, disappearance of bi-modal rainfall, increased temperature and drought in their farmlands, leading to increase in poverty, higher production costs and poor crop harvests as evidences of harsh climatic conditions. Adaptation strategies used by the farmers were changing planting dates, planting new varieties, intercropping and alternative income generating activities. The farmers are encouraged to acquire more efficient farming system and equipment, while they should strongly consider other adaptation strategies such as agricultural insurance, agroforestry, water conservation methods, soil conservation farming, irrigation farming, organic farming and mechanized farming. Furthermore, land tenure policy that could constrain the farmers should be reviewed, while they should be given proper training.

  9. 22 CFR 22.3 - Remittances in the United States.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Remittances in the United States. 22.3 Section...-DEPARTMENT OF STATE AND FOREIGN SERVICE § 22.3 Remittances in the United States. (a) Type of remittance. Remittances shall be in the form of: (1) Check or bank draft drawn on a bank in the United States; (2)...

  10. Maximum floodflows in the conterminous United States

    Science.gov (United States)

    Crippen, John R.; Bue, Conrad D.

    1977-01-01

    Peak floodflows from thousands of observation sites within the conterminous United States were studied to provide a guide for estimating potential maximum floodflows. Data were selected from 883 sites with drainage areas of less than 10,000 square miles (25,900 square kilometers) and were grouped into regional sets. Outstanding floods for each region were plotted on graphs, and envelope curves were computed that offer reasonable limits for estimates of maximum floods. The curves indicate that floods may occur that are two to three times greater than those known for most streams.

  11. United States/Canada electricity exchanges

    Energy Technology Data Exchange (ETDEWEB)

    1979-02-01

    The United States and Canada have been cooperating in all areas of energy exchange for many years. Electrical energy has been chosen to be the focus of this study because substantial means for exchanges offer benefits that have not yet been fully exploited. There may be some bilateral benefits from additional interconnections because of the buffers which they represent against domestic imbalances. After the history of the electricity exchanges between the two countries is reviewed, opportunities and incentives and obstacles and constraints are discussed in the next two chapters. The final chapter examines procedures to resolve obstacles and minimize constraints. (MCW)

  12. Coordinating the United States Interagency Partnering Effort

    Science.gov (United States)

    2013-03-01

    stage over the last 6 years.7 The DoD is on the cutting edge of partnering and there have been valuable lessons learned at the tactical and...global stage . “3D are the three pillars that provide the foundation for promoting and protecting U.S. national security interests abroad.”33 DoD, DoS...operations now will mean throwing 18 away hard-fought gains, and expose the United States to new risks from across the globalising

  13. Contraceptive failure in the United States.

    Science.gov (United States)

    Trussell, James

    2011-05-01

    This review provides an update of previous estimates of first-year probabilities of contraceptive failure for all methods of contraception available in the United States. Estimates are provided of probabilities of failure during typical use (which includes both incorrect and inconsistent use) and during perfect use (correct and consistent use). The difference between these two probabilities reveals the consequences of imperfect use; it depends both on how unforgiving of imperfect use a method is and on how hard it is to use that method perfectly. These revisions reflect new research on contraceptive failure both during perfect use and during typical use.

  14. Mobile satellite service in the United States

    Science.gov (United States)

    Agnew, Carson E.; Bhagat, Jai; Hopper, Edwin A.; Kiesling, John D.; Exner, Michael L.; Melillo, Lawrence; Noreen, Gary K.; Parrott, Billy J.

    1988-05-01

    Mobile satellite service (MSS) has been under development in the United States for more than two decades. The service will soon be provided on a commercial basis by a consortium of eight U.S. companies called the American Mobile Satellite Consortium (AMSC). AMSC will build a three-satellite MSS system that will offer superior performance, reliability and cost effectiveness for organizations requiring mobile communications across the U.S. The development and operation of MSS in North America is being coordinated with Telesat Canada and Mexico. AMSC expects NASA to provide launch services in exchange for capacity on the first AMSC satellite for MSAT-X activities and for government demonstrations.

  15. Wind Lidar Activities in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Clifton, Andrew; Newman, Jennifer; St. Pe, Alexandra; Iungo, G. Valerio; Wharton, Sonia; Herges, Tommy; Filippelli, Matthew; Pontbriand, Philippe; Osler, Evan

    2017-06-28

    IEA Wind Task 32 seeks to identify and mitigate the barriers to the adoption of lidar for wind energy applications. This work is partly achieved by sharing experience across researchers and practitioners in the United States and worldwide. This presentation is a short summary of some wind lidar-related activities taking place in the country, and was presented by Andrew Clifton at the Task 32 meeting in December 2016 in his role as the U.S. Department of Energy-nominated country representative to the task.

  16. Geothermal power generation in United States

    Science.gov (United States)

    Braun, Gerald W.; McCluer, H. K.

    1993-03-01

    Geothermal energy is an indigenous environmentally benign heat source with the potential for 5000-10,000 GWe of power generation in the United States. Approximately 2535 MWe of installed capacity is currently operating in the U.S. with contracted power costs down to 4.6 cents/kWh. This paper summarizes: 1) types of geothermal resources; 2) power conversion systems used for geothermal power generation; 3) environmental aspects; 4) geothermal resource locations, potential, and current power plant development; 5) hurdles, bottlenecks, and risks of geothermal power production; 6) lessons learned; and 7) ongoing and future geothermal research programs.

  17. State of stress in the conterminous United States

    Science.gov (United States)

    Zoback, Mary Lou; Zoback, Mark

    1980-11-01

    Inferring principal stress directions from geologic data, focal mechanisms, and in situ stress measurements, we have prepared a map of principal horizontal stress orientations for the conterminous United States. Stress provinces with linear dimensions which range between 100 and 2000 km were defined on the basis of the directions and relative magnitude of principal stresses. Within a given province, stress orientations appear quite uniform (usually within the estimated range of accuracy of the different methods used to determine stress). Available data on the transition in stress direction between the different stress provinces indicate that these transitions can be abrupt, occurring over characterized by high levels of seismicity and generally high heat flow, the stress pattern is complex, but numerous stress provinces can be well delineated. Despite relative tectonic quiescence in the eastern and central United States, a major variation in principal stress orientation is apparent between the Atlantic Coast and midcontinent areas. Most of the eastern United States is marked by predominantly compressional tectonism (combined thrust and strike slip faulting), whereas much of the region west of the southern Great Plains is characterized by predominantly extensional tectonism (combined normal and strike slip faulting). Deformation along the San Andreas fault and in parts of the Sierra Nevada is nearly pure strike slip. Exceptions to this general pattern include areas of compressional tectonics in the western United States (the Pacific Northwest, the Colorado Plateau interior, and the Big Bend segment of the San Andreas fault) and the normal growth faulting along the Gulf Coastal Plain. Sources of stress are constrained not only by the orientation and relative magnitude of the stresses within a given province but also by the manner of transition of the stress field from one province to another. Much of the modern pattern of stress in the western United States can be

  18. Regional and State Level Water Scarcity Report: Northeast United States

    Science.gov (United States)

    Nicoletti, C. K.; Lopez-Morales, C. A.; Hoover, J. H.; Voigt, B. G.; Vorosmarty, C. J.; Mohammed, I. N.

    2010-12-01

    There are an abundance of large-scale, coarse resolution global water scarcity studies, but the existing literature fails to address regional and state specific scarcity measures. Moreover, while environmental water requirements are an integral factor in the development and implementation of sustainable water management practices, only recently has this notion been introduced to water scarcity research. In this paper, we argue that developing a preliminary measure of water scarcity, at the regional and state levels, will allow for more informed policy development. The goal of this study is to generate a more comprehensive understanding of water scarcity in the Northeast, by gathering fine scale data, applying a consistent methodology to the calculation of a scarcity index, and analyzing the results to see relative trends in spatio-temporal water scarcity. Public supply, irrigation, rural, industrial and thermo-power withdrawals have been compiled from USGS state water use publications from 1950 to 1985. Using the WBMplus water model runoff data, state specific in-stream environmental water requirements were calculated using the accepted hydro-ecological methodology. Water scarcity was then calculated as a ratio of water withdrawals to total available water minus environmental flow requirements for the system. In so doing, this study generates a spatially explicit and temporally varying water scarcity indicator (WSI) for the Northeastern United States between 1950 and 2000 at the regional and state levels at a five-year time interval. Calculation of a spatial and temporal water scarcity indicator enabled us to identify regions and specific states that were: slightly exploited (WSI 1.0). The minimum environmental water requirements to maintain in-stream aquatic and riparian ecosystems for the Northeastern states ranged between 27.5 to 36.3 percent of the mean annual runoff within Vermont and Maryland, respectively. The regional WSI values ranged between 0.199 in 1950

  19. Early transfer of mated females into the maternity unit reduces stress and increases maternal care in farm mink

    DEFF Research Database (Denmark)

    Malmkvist, Jens; Palme, Rupert

    2015-01-01

    Mated mammals on farms are typically transferred to another housing environment prior to delivery. We investigated whether the timing of this transfer – EARLY (Day −36), INTERMEDIATE (Day −18), or LATE (Day −3) relative to the expected day of birth (Day 0) – affects maternal stress, maternal care...... vitality from early moved females. In conclusion, transfer into the maternity unit early after mating, rather than later during the pregnancy period, reduces stress and increases maternal care in farm mink.......Mated mammals on farms are typically transferred to another housing environment prior to delivery. We investigated whether the timing of this transfer – EARLY (Day −36), INTERMEDIATE (Day −18), or LATE (Day −3) relative to the expected day of birth (Day 0) – affects maternal stress, maternal care...... sized groups (n = 60): (i) ‘EARLY’, transfer to maternity unit immediately after the end of the mating period, March 23; (ii) ‘INTERMEDIATE’, transfer in the middle of the period, April 10; (iii) ‘LATE’, transfer late in the pregnancy period, April 25. Data collection included weekly determination...

  20. Western United States beyond the Four Corners

    Science.gov (United States)

    2002-01-01

    The breathtaking beauty of the western United States is apparent in this image from the Multi-angle Imaging SpectroRadiometer on NASA's Terra spacecraft. Data from 16 different swaths acquired between April 2000 and September 2001by MISR's vertical-viewing (nadir) camera were used to create this cloud-free natural-color image mosaic. The image is draped over a 100-meter (328-foot)shaded relief Digital Terrain Elevation Model from the United States Geological Survey.Among the prominent features are the snow-capped Rocky Mountains traversing Montana, Wyoming, Colorado and New Mexico. In the northern portion of the image, the Columbia Plateau stretches across Washington, Oregon and Idaho. Many major rivers originate in this region, including the Missouri to the east of the Continental Divide, the Snake to the west, and the Colorado which wends across Utah and Arizona. The Colorado Plateau and vibrant red-colored rocks of the Painted Desert extend south from Utah into Arizona. In the southwestern portion of the image, California's San Joaquin Valley and the Mojave Desert of California and Nevada give way to the Los Angeles basin and the Pacific Ocean.The Terra spacecraft is part of NASA's Earth Science Enterprise, a long-term research and technology program designed to examine Earth's land, oceans, atmosphere, ice and life as a total integrated system.

  1. An account of the plant communities of Tussen die Riviere Game Farm, Orange Free State

    Directory of Open Access Journals (Sweden)

    M. J.A. Werger

    1973-09-01

    Full Text Available As part of the IBP survey of conservation sites, the vegetation of Tussen die Riviere Game Farm,Orange Free State, was surveyed and analysed according to the Braun-Blanquet phytosociological method. A classification of the plant communities occurring there is given. A way by which a hierarchical classification of plant communities in South Africa community is physiognomically classified according of this system are discussed briefly.could be constructed, is suggested. Each plant to Fosberg's (1967 system. Two disadvantages of this system are discussed briefly.

  2. STATE OF THE ART OF SEISMIC DESIGN OF RC PRECAST FARM BUILDINGS

    Directory of Open Access Journals (Sweden)

    Patrizia Tassinari

    2008-06-01

    Full Text Available Structural design of rural buildings deals with several requirements, among which seismic resistance. In this study the state of the art of Italian seismic zoning and its possible consequences over the design of rural buildings are analyzed. Study cases are proposed referring to a municipality of Emilia-Romagna region, regarding precast concrete structures, that are widely employed in farms. Linear and non linear criteria are adopted for modelling seismic-resistant elements. Pushover analyses are performed to verify the designed structures. Results are expressed in terms of parameters quantifying structural reliability and construction costs.

  3. Renewable energy atlas of the United States.

    Energy Technology Data Exchange (ETDEWEB)

    Kuiper, J.A.; Hlava, K.Greenwood, H.; Carr, A. (Environmental Science Division)

    2012-05-01

    The Renewable Energy Atlas (Atlas) of the United States is a compilation of geospatial data focused on renewable energy resources, federal land ownership, and base map reference information. It is designed for the U.S. Department of Agriculture Forest Service (USFS) and other federal land management agencies to evaluate existing and proposed renewable energy projects. Much of the content of the Atlas was compiled at Argonne National Laboratory (Argonne) to support recent and current energy-related Environmental Impact Statements and studies, including the following projects: (1) West-wide Energy Corridor Programmatic Environmental Impact Statement (PEIS) (BLM 2008); (2) Draft PEIS for Solar Energy Development in Six Southwestern States (DOE/BLM 2010); (3) Supplement to the Draft PEIS for Solar Energy Development in Six Southwestern States (DOE/BLM 2011); (4) Upper Great Plains Wind Energy PEIS (WAPA/USFWS 2012, in progress); and (5) Energy Transport Corridors: The Potential Role of Federal Lands in States Identified by the Energy Policy Act of 2005, Section 368(b) (in progress). This report explains how to add the Atlas to your computer and install the associated software; describes each of the components of the Atlas; lists the Geographic Information System (GIS) database content and sources; and provides a brief introduction to the major renewable energy technologies.

  4. Entrepreneurial Traits and the Distribution of Poultry Farm Entrepreneurs in Delta State, Nigeria

    Directory of Open Access Journals (Sweden)

    R. A. Isiorhovoja

    2013-07-01

    Full Text Available The authors attempted to ascertain the entrepreneurial potential of poultry farmers in Delta State using farmers’ scores in six entrepreneurial traits measured on a five-point Likert scale. The study covered the population of 275 poultry farmers in the State. The objectives were to ascertain the level of entrepreneurial traits of Poultry farmers and to determine the distribution of poultry farm entrepreneurs by category, namely; low, average and high potential, across the three agricultural zones. The hypotheses tested were that entrepreneurial traits of poultry farmers were not above average and that there was no significant variation in poultry farmers’ entrepreneurial potentials across the three agricultural zones. Primary data were collected using copies of a structured questionnaire. By using analysis of variance and test of differences between a test value of 3.4, major findings were that poultry farmers were above average in three entrepreneurial traits but with significant variation across the zones; that entrepreneurial potential was generally below average, finally, that the three categories of poultry farm entrepreneurs were randomly distributed across the zones. The authors concluded that while there may not be any inherent biases in drawing sample of poultry farmers across the State for development projects purposes, there may be differences in cost implications for farmers’ entrepreneurial development.

  5. United States 2030 Food Loss and Waste Reduction Goal

    Science.gov (United States)

    On September 16, 2015, the United States Department of Agriculture (USDA) and the United States Environmental Protection Agency (EPA) announced the first ever domestic goal to reduce food loss and waste by half by the year 2030.

  6. Average annual runoff in the United States, 1951-80

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a line coverage of average annual runoff in the conterminous United States, 1951-1980. Surface runoff Average runoff Surface waters United States

  7. 78 FR 61446 - Schedule of Charges Outside the United States

    Science.gov (United States)

    2013-10-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Schedule of Charges Outside the United States AGENCY: Federal Aviation... for services of FAA Flight Standards Aviation Safety Inspectors outside the United States....

  8. Coal Fields of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows the coal fields of Alaska and the conterminous United States. Most of the material for the conterminous United States was collected from James...

  9. Abortion Policy in Britain and the United States.

    Science.gov (United States)

    Francome, Colin

    1980-01-01

    Compares the number of legal abortions performed in the United States and Britain. Reveals that the rate of abortion in the United States is more than twice that of Britain. Analyzes the reasons for the different rates. (Author)

  10. Satellite View of the Conterminous United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Satellite View of the Conterminous United States map layer is a 200- meter-resolution simulated-natural-color image of the United States. Vegetation is generally...

  11. Comparison of Constitutional Spirit Between United States and China

    Institute of Scientific and Technical Information of China (English)

    杨琅琅

    2007-01-01

    This paper compares the differences in constitutional spirit between United States and China, and then brings out the influence of the constitutional spirit in United States to the constitutional spirit in China.

  12. Weather pattern climatology of the United States

    Energy Technology Data Exchange (ETDEWEB)

    Barchet, W.R.; Davis, W.E.

    1984-01-01

    In this study the geographic domain covered the 48 conterminous states of the United States. The daily synoptic weather pattern was classified into nine types for the 10-year period January 1, 1969 to December 31, 1978. Weather pattern types were defined relative to the classical polar front model of a mid-latitude cyclonic storm system and its associated air masses. Guidelines for classifying weather patterns on an operational basis were developed. These were applied to 3652 daily surface weather maps to produce a time series of weather pattern type at 120 grid points of a 160 point, 3/sup 0/ latitude by 4/sup 0/ longitude array over the United States. Statistics on the frequency of occurrence, persistence and alternation of weather patterns were calculated for each grid point. Summary statistics for the entire grid and for six regions were also presented. Frequency of occurrence and persistence were found to depend on the size and speed of movement of the weather pattern. Large, slow moving air masses had higher frequency of occurrence and longer persistence than small (fronts) or rapidly moving (or changing) features (fronts, storm centers). Some types showed distinct regional preferences. The subtropical maritime high occurred mainly in the south central and southeast. An indeterminate weather pattern type accounted for those weather patterns that did not fit the polar front model or were too disorganized to be classified. The intermountain thermal low of the desert southwest was one such feature that dominated both frequency of occurrence and persistence in this region. Alternation from one weather pattern to another followed the polar front model of a moving cyclonic storm. The tendency for anticyclonic weather patterns to become disorganized as they weakened was seen in the high percentage of these patterns that changed to an indeterminate pattern as they aged.

  13. MIGRATORY WORKERS IN THE UNITED STATES.

    Science.gov (United States)

    1965

    THE NEED FOR LARGE NUMBERS OF FARM WORKERS FOR SHORT PERIODS DURING THE CULTIVATION AND HARVESTING OF CROPS IN WIDELY SEPARATED AREAS RESULTS IN A MIGRATORY WORK FORCE OF APPROXIMATELY 400,000 PERSONS EACH YEAR. MIGRANTS ARE EMPLOYED TO AVOID LOSSES OF PERISHABLE CROPS IN THE FIELDS, TO TAKE ADVANTAGE OF GOOD WEATHER OR TO FORESTALL LOSSES DUE TO…

  14. Science and technology of farm animal cloning: state of the art.

    Science.gov (United States)

    Vajta, Gábor; Gjerris, Mickey

    2006-05-01

    Details of the first mammal born after nuclear transfer cloning were published by Steen Malte Willadsen in 1986. In spite of its enormous scientific significance, this discovery failed to trigger much public concern, possibly because the donor cells were derived from pre-implantation stage embryos. The major breakthrough in terms of public recognition has happened when Ian Wilmut et al. [Wilmut, I., Schnieke, A.E., McWhir, J., Kind, A.J., Campbell, K.H., 1997. Viable offspring derived from fetal és adult mammalian cells. Nature 385, 810-813] described the successful application of almost exactly the same method, but using the nuclei of somatic cells from an adult mammal, to create Dolly the sheep. It has become theoretically possible to produce an unlimited number of genetic replicates from an adult animal or a post-implantation foetus. Since 1997 a number of different species including pigs, goats, horses, cats, etc. have been cloned with the somatic cell nuclear transfer technique. Although the technology still has relatively low success rates and there seems to be substantial problems with the welfare of some of the cloned animals, cloning is used both within basic research and the biomedical sector. The next step seems to be to implement cloning in the agricultural production system and several animals have been developed in this direction. This article reviews the current state of the art of farm animal cloning from a scientific and technological perspective, describes the animal welfare problems and critically assess different applications of farm animal cloning. The scope is confined to animal biotechnologies in which the use of cell nuclear transfer is an essential part and extends to both biomedical and agricultural applications of farm animal cloning. These applications include the production of genetically identical animals for research purposes, and also the creation of genetically modified animals. In the agricultural sector, cloning can be used as a

  15. Wildlife importation into the United States, 1900-1972

    Science.gov (United States)

    Banks, R.C.

    1976-01-01

    Data from Bureau of Biological Survey and U.S. Fish and Wildlife Service reports show an overall increase in the number of birds and mammals imported from 1900 to 1972. The trend was interrupted by World War I, the economic depression of the 1930's, and World War II. Data are lacking for the years after World War II until 1968. Until 1942, domesticated canaries and a few species of game birds made up most of the avian imports; the shell parakeet or budgerigar was the most commonly imported parrot. Although the total number ofbirds imported 1968-72 was-not greatly different from the pre-depression years, the proportion of canaries, game species, and parakeets declined greatly and the variety and number of cage birds including other parrot species greatly increased. Until 1930 most mammals imported were for laboratory use or fur farming. After 1930 the number of imported mammals increased with the growing importance of primates, especially rhesus macaques, in research. Since 1968 the number of mammals irnported annually has been at least 5 times greater than the previous peak of 1938, and primates have made up 87% of mammalian imports. Information on reptiles and amphibians imported into the United States is available only for 1970 and 1971. Turtles were the most commonly imported reptiles, frogs and toads the most commonly imported amphibians.

  16. Nitrate in groundwater of the United States, 1991-2003

    Science.gov (United States)

    Burow, Karen R.; Nolan, Bernard T.; Rupert, Michael G.; Dubrovsky, Neil M.

    2010-01-01

    An assessment of nitrate concentrations in groundwater in the United States indicates that concentrations are highest in shallow, oxic groundwater beneath areas with high N inputs. During 1991-2003, 5101 wells were sampled in 51 study areas throughout the U.S. as part of the U.S. Geological Survey National Water-Quality Assessment (NAWQA) program. The well networks reflect the existing used resource represented by domestic wells in major aquifers (major aquifer studies), and recently recharged groundwater beneath dominant land-surface activities (land-use studies). Nitrate concentrations were highest in shallow groundwater beneath agricultural land use in areas with well-drained soils and oxic geochemical conditions. Nitrate concentrations were lowest in deep groundwater where groundwater is reduced, or where groundwater is older and hence concentrations reflect historically low N application rates. Classification and regression tree analysis was used to identify the relative importance of N inputs, biogeochemical processes, and physical aquifer properties in explaining nitrate concentrations in groundwater. Factors ranked by reduction in sum of squares indicate that dissolved iron concentrations explained most of the variation in groundwater nitrate concentration, followed by manganese, calcium, farm N fertilizer inputs, percent well-drained soils, and dissolved oxygen. Overall, nitrate concentrations in groundwater are most significantly affected by redox conditions, followed by nonpoint-source N inputs. Other water-quality indicators and physical variables had a secondary influence on nitrate concentrations.

  17. A Survey of Farm Machinery Utilization and Maintenance in Ebonyi State.

    Directory of Open Access Journals (Sweden)

    2016-11-01

    Full Text Available A survey of farm machinery utilization and maintenance for increased Agricultural production in Ebonyi State was carried out with emphasis on tractors and implements. The relative status and performance of di fferent makes of tractors were determined. The survey revealed that thirty-nine (39 tractors are owned by the Federal Government, sixty-one (61 are owned by the State Government, forty (40 tractors by Local Government and fifteen (15 are owned by Private Organizations. Eighty-six (86 of the tractors were acquired through direct purchase and fifty (50 through second hand purchase. Seventy-five (75 of the organization surveyed have standard functional workshop but only 50 are adequately equipped. Ninety- eight (98 of the workshops obtain their spare parts from open market and other (80 are available with difficulty. One hundred and ten (110 of the tractors surveyed are used for farming operations while the remaining forty-five (45 are used for haulage of farm products. The survey shows the different makes of tractors available in Ebonyi State to include: 20 Fiats, 6 Fords, 2 David Browns, 4 John Deores, 4 Internationals, 76 Steyrs, 28 Massey Fergusons, 9 Landinis and 6 Hollands. Twenty-five (25 of the tractors are 2-wheel drive, one hundred and twenty-three (123 are 4-wheel drive and 6 are track lying. 72.3% of the tractors surveyed are serviceable. Most of the causes of tractor breakdown are due to poor storage facilities, lack of genuine spare parts, obsolete machinery, careless operators, over-loading, mismanagement, poor maintenance and lack of funds. The negative attitudes to maintenance of tractors according to the people were attributed to the high cost of spare parts and unavailability of skilled or experienced mechanics. It is therefore recommended that storage facilities should be provided for the machineries and government should always organize programs such as workshop and seminars on farm machinery utilization and maintenance or

  18. 27 CFR 479.89 - Transfers to the United States.

    Science.gov (United States)

    2010-04-01

    ... Transfers to the United States. A firearm may be transferred to the United States or any department... 27 Alcohol, Tobacco Products and Firearms 3 2010-04-01 2010-04-01 false Transfers to the United States. 479.89 Section 479.89 Alcohol, Tobacco Products, and Firearms BUREAU OF ALCOHOL,...

  19. 46 CFR 67.97 - United States built.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false United States built. 67.97 Section 67.97 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DOCUMENTATION AND MEASUREMENT OF VESSELS DOCUMENTATION OF VESSELS Build Requirements for Vessel Documentation § 67.97 United States built. To be considered built in the United States a vessel...

  20. 26 CFR 1.993-7 - Definition of United States.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Definition of United States. 1.993-7 Section 1... (CONTINUED) INCOME TAXES Domestic International Sales Corporations § 1.993-7 Definition of United States. Under section 993(g), the term “United States” includes the States, the District of Columbia,...

  1. 31 CFR 593.411 - Importation into the United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Importation into the United States... TAYLOR SANCTIONS REGULATIONS Interpretations § 593.411 Importation into the United States. With respect to the prohibitions set forth in § 593.205, the term importation into the United States...

  2. 32 CFR 150.21 - Appeals by the United States.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Appeals by the United States. 150.21 Section 150... the United States. (a) Restricted filing. Only a representative of the government designated by the Judge Advocate General of the respective service may file an appeal by the United States under...

  3. 31 CFR 545.304 - Importation into the United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Importation into the United States... REGULATIONS General Definitions § 545.304 Importation into the United States. (a) With respect to goods, software, or technology, the term importation into the United States means the bringing of any...

  4. 26 CFR 1.953-2 - Actual United States risks.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Actual United States risks. 1.953-2 Section 1... (CONTINUED) INCOME TAXES Controlled Foreign Corporations § 1.953-2 Actual United States risks. (a) In general. For purposes of paragraph (a) of § 1.953-1, the term “United States risks” means risks described...

  5. 31 CFR 539.307 - Importation into the United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Importation into the United States... CONTROL REGULATIONS General Definitions § 539.307 Importation into the United States. The term importation into the United States means: (a) With respect to goods or technology, the bringing of any goods...

  6. 78 FR 70275 - United States Travel and Tourism Advisory Board

    Science.gov (United States)

    2013-11-25

    ... International Trade Administration United States Travel and Tourism Advisory Board AGENCY: International Trade... United States Travel and Tourism Advisory Board. SUMMARY: The Department of Commerce is currently seeking applications for membership on the United States Travel and Tourism Advisory Board (Board). The purpose of the...

  7. 78 FR 77103 - United States Travel and Tourism Advisory Board

    Science.gov (United States)

    2013-12-20

    ... International Trade Administration United States Travel and Tourism Advisory Board AGENCY: International Trade... on the United States Travel and Tourism Advisory Board. SUMMARY: On November 25, 2013, the Department... 70275) soliciting applications for membership on the United States Travel and Tourism Advisory Board...

  8. Framework for Naval Cooperation between Vietnam and the United States

    Science.gov (United States)

    2017-06-09

    the Vietnam-United States relationship has taken giant steps forward in virtually every aspect, especially solidified by a Comprehensive Partnership... platform for future relationship between Vietnam and the United States. Finally, this research suggests a framework for naval cooperation between Vietnam...United States relationship has taken giant steps forward in virtually every aspect, especially solidified by a Comprehensive Partnership Agreement signed

  9. 31 CFR 515.334 - United States national.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States national. 515.334 Section 515.334 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE... of the United States, and which has its principal place of business in the United States....

  10. 76 FR 68067 - United States-Peru Trade Promotion Agreement

    Science.gov (United States)

    2011-11-03

    ... to trade in textile and apparel goods between Peru and the United States. The provisions within...] RIN 1515-AD79 United States-Peru Trade Promotion Agreement AGENCIES: U.S. Customs and Border... of the United States- Peru Trade Promotion Agreement. DATES: Interim rule effective November 3, 2011...

  11. 77 FR 27669 - Modifications to Definition of United States Property

    Science.gov (United States)

    2012-05-11

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BK10 Modifications to Definition of United States Property... clearing agency do not constitute United States property. The text of the temporary regulations also serves... Federal Register establish an exception to the definition of United States property (within the meaning...

  12. China, Southeast Asia, and the United States

    Directory of Open Access Journals (Sweden)

    Lowell Dittmer

    2016-04-01

    Full Text Available Southeast Asia has historically been a meeting point between East Asia and South Asia before Western colonialism opened the region to the West and to the winds of global modernization. Since Japan’s coercive decolonization during the Second World War, the dominant outside influences have come from the United States and from the People’s Republic of China. The post-Cold War era began with a withdrawal of both China’s and US power projection from Southeast Asia, facilitating the configuration of a triangular ménage à trios, with ASEAN expanding to include all of Southeast Asia and introducing a number of extended forums intended to socialize the rest of East Asia into the ASEAN way. The “rise of China” occurred within this friendly context, though beginning around 2010 its strategic implications began to appear more problematic with the mounting dispute over the issue of the South China Sea.

  13. Inclusive Education in the United States

    Directory of Open Access Journals (Sweden)

    C. Kenneth Tanner

    1996-12-01

    Full Text Available School reform issues addressing inclusive education were investigated in this nationwide (United States study. A total of 714 randomly selected middle school principals and teachers responded to concerns about inclusion, "degree of change needed in" and "importance of" collaborative strategies of teaching, perceived barriers to inclusion, and supportive activities and concepts for inclusive education. There was disagreement among teachers and principals regarding some aspects of inclusive education and collaborative strategies. For example, principals and special education teachers were more positive about inclusive education than regular education teachers. Collaboration as an instructional strategy for "included" students was viewed as a high priority item. Responders who had taken two or more courses in school law rated the identified barriers to inclusive education higher than those with less formal training in the subject.

  14. Detailed gravimetric geoid for the United States.

    Science.gov (United States)

    Strange, W. E.; Vincent, S. F.; Berry, R. H.; Marsh, J. G.

    1972-01-01

    A detailed gravimetric geoid was computed for the United States using a combination of satellite-derived spherical harmonic coefficients and 1 by 1 deg mean gravity values from surface gravimetry. Comparisons of this geoid with astrogeodetic geoid data indicate that a precision of plus or minus 2 meters has been obtained. Translations only were used to convert the NAD astrogeodetic geoid heights to geocentric astrogeodetic heights. On the basis of the agreement between the geocentric astrogeodetic geoid heights and the gravimetric geoid heights, no evidence is found for rotation in the North American datum. The value of the zero-order undulation can vary by 10 to 20 meters, depending on which investigator's station positions are used to establish it.

  15. Electric trade in the United States 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-08-01

    Wholesale trade in electricity plays an important role for the US electric utility industry. Wholesale, or bulk power, transactions allow electric utilities to reduce power costs, increase power supply options, and improve reliability. In 1994, the wholesale trade market totaled 1.9 trillion kilowatthours, about 66% of total sales to ultimate consumers. This publication, Electric Trade in the United States 1994 (ELECTRA), is the fifth in a series of reports on wholesale power transactions prepared by the Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA). The electric trade data are published biennially. The first report presented 1986 data, and this report provides information on the electric power industry during 1994.

  16. Renewable Energy Atlas of the United States

    Energy Technology Data Exchange (ETDEWEB)

    Kuiper, J. [Environmental Science Division; Hlava, K. [Environmental Science Division; Greenwood, H. [Environmentall Science Division; Carr, A. [Environmental Science Division

    2013-12-13

    The Renewable Energy Atlas (Atlas) of the United States is a compilation of geospatial data focused on renewable energy resources, federal land ownership, and base map reference information. This report explains how to add the Atlas to your computer and install the associated software. The report also includes: A description of each of the components of the Atlas; Lists of the Geographic Information System (GIS) database content and sources; and A brief introduction to the major renewable energy technologies. The Atlas includes the following: A GIS database organized as a set of Environmental Systems Research Institute (ESRI) ArcGIS Personal GeoDatabases, and ESRI ArcReader and ArcGIS project files providing an interactive map visualization and analysis interface.

  17. Industry economics in the United States.

    Science.gov (United States)

    2004-04-01

    Demand for medical equipment in the United States (US) is projected to grow by 8% between 2001 and 2006, to reach 105 billion dollars. In 2001,the market was valued at 71.4 billion dollars, based on an annual growth of 7.5% between 1996 and 2001, according to The Freedonia Group. Product innovation and the growing ageing population is driving the industry, despite health-care cost containment measures. Medical and surgical instruments continue to be the largest sector, which is expected to grow to 30.5 billion dollars in 2006. However, electromedical/electrotherapeutic apparatus will remain the fastest growing sector, with annual gains of 10.8% predicted for this period.

  18. Eye on China and United States

    Directory of Open Access Journals (Sweden)

    Milad Mahyari

    2016-07-01

    Full Text Available United States strives to force the Chinese into agreement of increasing the value of their exchange rate to help the USA avoid inflation As China did not come into an agreement with the USA, Tariffs are being put on Chinese products entering USA. However China as began to add tariff on poultry received from the US as well. China was previously not named in the legislation permitting US to add tariff on their goods. But recently a bill was passed giving the commerce department the ability to place important tariffs on all countries to undervalue their currency. The bill passed in legislation had the support of 99 republicans. China has been managing their currency in a manner that makes their goods cheaper to sell and American goods more expensive. The Chinese manipulation of their currency has been quite expensive for the USA, as it has cost them $1.5 billion jobs increasing the percentage of unemployment greatly and significantly. This imposition of tariffs on Chinese goods could result in effecting $300 billion dollars worth of their products. It is obvious that the Americans are attempting to improve and acknowledge their growth and power. As predictions have developed over this conflict, arguing the fact that China will not negotiate with the USA at this point rather fight back and also approach in adding tariffs on USimports. However, this reaction by the Chinese will only worsen the scenario and result in the possible inflation of the US economy or worldwide trade war. This is a very sensitive time for the United States as their biggest hopes are dependent on the Chinese. But it doesn’t look like they will be too satisfied with the outcome.

  19. Wet deposition in the northeastern United States

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, J; Mohnen, V; Kadlecek, J

    1980-12-01

    Attempts are made to examine concentration and wet deposition of pollutant material at selected stations within the northeastern United States and to characterize as many events as possible with respect to air mass origin. Further attempts are made to develop a regional pattern for the deposition of dominant ion species. MAP3S (US Multistate Atmospheric Power Production Pollution Study) data for 1977 to 1979 are used to determine concentration and deposition on an event basis from which monthly, seasonal, annual, and cumulative averages are developed. The ARL-ATAD trajectory model is used to characterize individual events as to air mass origin. Case studies are examined to illustrate variability in the chemical composition of precipitation originating from distinctly different air mass trajectories. A difference in concentration of pollution-related ions in precipitation is noted between Midwest/Ohio Valley and Great Lakes/Canadian air mass origins for carefully selected cases. Total deposition of the major ions is examined in an effort to develop a regional pattern for deposition over a period of at least one year. For that purpose, total deposition is normalized to remove the variability in precipitation amounts for inter-station comparison. No marked gradient is noted in the normalized deposition totals within the northeast of the United States. The Adirondack region exhibited the lowest normalized ion deposition value, while the Illinois station showed the highest of the MAP3S network. The data analysis suggest that the acid rain phenomena covers the entire northeast. The concept of large scale mixing emerges to account for the lack of a significant gradient in the normalized deposition.

  20. Eye on China and United States

    Directory of Open Access Journals (Sweden)

    Milad Mahyari

    2011-10-01

    Full Text Available United States strives to force the Chinese into agreement of increasing the value of their exchange rate to help the USA avoid inflation As China did not come into an agreement with the USA, Tariffs are being put on Chinese products entering USA. However China as began to add tariff on poultry received from the US as well. China was previously not named in the legislation permitting US to add tariff on their goods. But recently a bill was passed giving the commerce department the ability to place important tariffs on all countries to undervalue their currency. The bill passed in legislation had the support of 99 republicans. China has been managing their currency in a manner that makes their goods cheaper to sell and American goods more expensive. The Chinese manipulation of their currency has been quite expensive for the USA, as it has cost them $1.5 billion jobs increasing the percentage of unemployment greatly and significantly. This imposition of tariffs on Chinese goods could result in effecting $300 billion dollars worth of their products. It is obvious that the Americans are attempting to improve and acknowledge their growth and power. As predictions have developed over this conflict, arguing the fact that China will not negotiate with the USA at this point rather fight back and also approach in adding tariffs on US
    imports. However, this reaction by the Chinese will only worsen the scenario and result in the possible inflation of the US economy or worldwide trade war. This is a very sensitive time for the United States as their biggest hopes are dependent on the Chinese. But it doesn’t look like they will be too satisfied with the outcome.

  1. Wet deposition in the northeastern United States

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, J; Mohnen, V; Kadlecek, J

    1980-12-01

    Attempts are made to examine concentration and wet deposition of pollutant material at selected stations within the northeastern United States and to characterize as many events as possible with respect to air mass origin. Further attempts are made to develop a regional pattern for the deposition of dominant ion species. MAP3S (US Multistate Atmospheric Power Production Pollution Study) data for 1977 to 1979 are used to determine concentration and deposition on an event basis from which monthly, seasonal, annual, and cumulative averages are developed. The ARL-ATAD trajectory model is used to characterize individual events as to air mass origin. Case studies are examined to illustrate variability in the chemical composition of precipitation originating from distinctly different air mass trajectories. A difference in concentration of pollution-related ions in precipitation is noted between Midwest/Ohio Valley and Great Lakes/Canadian air mass origins for carefully selected cases. Total deposition of the major ions is examined in an effort to develop a regional pattern for deposition over a period of at least one year. For that purpose, total deposition is normalized to remove the variability in precipitation amounts for inter-station comparison. No marked gradient is noted in the normalized deposition totals within the northeast of the United States. The Adirondack region exhibited the lowest normalized ion deposition value, while the Illinois station showed the highest of the MAP3S network. The data analysis suggest that the acid rain phenomena covers the entire northeast. The concept of large scale mixing emerges to account for the lack of a significant gradient in the normalized deposition.

  2. Impact of agricultural intensification on poverty alleviation among rural farm households in Imo state Nigeria

    Directory of Open Access Journals (Sweden)

    Iheke, O.R.

    2013-12-01

    Full Text Available This study was on the impact of agricultural intensification on poverty alleviation among rural farm households in Imo State Nigeria. Multi-stage random sampling and purposive sampling technique was used in choosing the samples used for the study. Data collections were by the use of structured questionnaire and interview schedules and data analysis involved the computation per capital household food expenditure and mean per capita household expenditure so as to draw the poverty line and hence derive the poverty status of the respondents, regression analysis as well as computation of the Chow’s statistic. The results of data analysis revealed that poverty is more pronounced with the farm households that are not practicing agricultural intensification. The significant factors influencing the poverty level of the farmers practicing agricultural intensification were sex of household head, years of formal education, assets endowment, and income; while for the farmers not practicing intensification, household size, years of formal education, assets endowment, and income were the significant factors influencing their poverty level. For the two households, age, years of formal education, assets endowment, and income were the significant factors influencing their poverty level. Education, income and the dummy variable indicating intensification status were the significant factors influencing their poverty level for the entire household with a dummy introduced. The Chow’s test revealed that agricultual intensification has a positive and significant impact on poverty reduction. Therefore, creation of awareness and persuading rural farming households to practice more of intensified agriculture would lead increase in productivity and income with a multiplier effect on poverty reduction.

  3. Characteristics of snail farming in Edo South Agricultural Zone of Edo State, Nigeria.

    Science.gov (United States)

    Chah, Jane Mbolle; Inegbedion, Grace

    2013-02-01

    The study was carried out to determine the characteristics of snail farming in Edo South Agricultural Zone of Edo State Nigeria. The interview schedule was used to collect data from 60 snail farmers randomly selected from six cells in the study area. Information on the socioeconomic status of the farmers, production system, management practices and production constraints in the snail farms were elicited. The constraints were determined using a four-point Likert-type scale; a mean score of ≥ 2.5 was considered as a production constraint. Majority (85.0 %) of the respondents were part-time snail farmers. The major species of snails reared were Achatina achatina and Archachatina marginata, reared by 43.3 and 26.7 % of the farmers, respectively. Semi-intensive system of production was practised by 40.0 % of the farmers. Majority (78.0 %) of the respondents used car tyres to house their snails. About 56 % of the respondents kept their snails for 1-2 years before sale. Up to 51.7 % of the respondents separated their snails into different pens according to their size/age. The most commonly used feeds were vegetables (71.2 %), plant leaves (67.8 %) and kitchen waste (59.3 %). Records of snail production activities were kept by 75.0 % of respondents. The major constraints identified were lack of capital (3.31), inability to get good laying stock (3.00), lack of formulated feed to buy (2.98) and slow growth rate of snails (2.52). The potentials of snail farming in the study area have not been fully exploited as farmers produced at subsistence level.

  4. 78 FR 3398 - United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism...

    Science.gov (United States)

    2013-01-16

    ... International Trade Administration United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism Advisory Board AGENCY: International Trade Administration, U.S. Department of Commerce... meeting of the United States Travel and Tourism Advisory Board (Board). The Board will meet to present...

  5. 78 FR 70274 - United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism...

    Science.gov (United States)

    2013-11-25

    ... International Trade Administration United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism Advisory Board AGENCY: International Trade Administration, U.S. Department of Commerce... meeting of the United States Travel and Tourism Advisory Board (Board). This will be the last meeting of...

  6. Contract Farming Preferences of Smallholder Rice Producers in Benin: A Stated Choice Model Using Mixed Logit Erodibility

    Directory of Open Access Journals (Sweden)

    Arouna, A.

    2017-01-01

    Full Text Available In developing countries, smallholder farmers face many constraints including lack of information, and lack of access to credit and markets. To overcome these constraints, smallholder farmers can engage in contract farming. However, contract farming needs to meet farmers' preferences in order to be sustainable. This study aimed to analyze rice farmers' preferences for contract farming in Benin. Stated choice data were collected from 574 rice farmers. To account for heterogeneity, data were analyzed using a mixed logit model. Producers preferred contracts with seven major attributes: short term, payment on delivery, collective selling, agreement on quantity, no provision of credit, application of the market price, and no control by the partner. However, there was heterogeneity in the contract preferences of rice farmers. The study suggests that these differences and the preferred attributes are important in the design of best-fit contract farming models by agribusiness firms and policy-makers.

  7. Brackish groundwater in the United States

    Science.gov (United States)

    Stanton, Jennifer S.; Anning, David W.; Brown, Craig J.; Moore, Richard B.; McGuire, Virginia L.; Qi, Sharon L.; Harris, Alta C.; Dennehy, Kevin F.; McMahon, Peter B.; Degnan, James R.; Böhlke, John Karl

    2017-04-05

    For some parts of the Nation, large-scale development of groundwater has caused decreases in the amount of groundwater that is present in aquifer storage and that discharges to surface-water bodies. Water supply in some areas, particularly in arid and semiarid regions, is not adequate to meet demand, and severe drought is affecting large parts of the United States. Future water demand is projected to heighten the current stress on groundwater resources. This combination of factors has led to concerns about the availability of freshwater to meet domestic, agricultural, industrial, mining, and environmental needs. To ensure the water security of the Nation, currently [2016] untapped water sources may need to be developed.Brackish groundwater is an unconventional water source that may offer a partial solution to current and future water demands. In support of the national census of water resources, the U.S. Geological Survey completed the national brackish groundwater assessment to better understand the occurrence and characteristics of brackish groundwater in the United States as a potential water resource. Analyses completed as part of this assessment relied on previously collected data from multiple sources; no new data were collected. Compiled data included readily available information about groundwater chemistry, horizontal and vertical extents and hydrogeologic characteristics of principal aquifers (regionally extensive aquifers or aquifer systems that have the potential to be used as a source of potable water), and groundwater use. Although these data were obtained from a wide variety of sources, the compiled data are biased toward shallow and fresh groundwater resources; data representing groundwater that is at great depths and is saline were not as readily available.One of the most important contributions of this assessment is the creation of a database containing chemical characteristics and aquifer information for the known areas with brackish groundwater

  8. Estimating irrigation water use in the humid eastern United States

    Science.gov (United States)

    Levin, Sara B.; Zarriello, Phillip J.

    2013-01-01

    Accurate accounting of irrigation water use is an important part of the U.S. Geological Survey National Water-Use Information Program and the WaterSMART initiative to help maintain sustainable water resources in the Nation. Irrigation water use in the humid eastern United States is not well characterized because of inadequate reporting and wide variability associated with climate, soils, crops, and farming practices. To better understand irrigation water use in the eastern United States, two types of predictive models were developed and compared by using metered irrigation water-use data for corn, cotton, peanut, and soybean crops in Georgia and turf farms in Rhode Island. Reliable metered irrigation data were limited to these areas. The first predictive model that was developed uses logistic regression to predict the occurrence of irrigation on the basis of antecedent climate conditions. Logistic regression equations were developed for corn, cotton, peanut, and soybean crops by using weekly irrigation water-use data from 36 metered sites in Georgia in 2009 and 2010 and turf farms in Rhode Island from 2000 to 2004. For the weeks when irrigation was predicted to take place, the irrigation water-use volume was estimated by multiplying the average metered irrigation application rate by the irrigated acreage for a given crop. The second predictive model that was developed is a crop-water-demand model that uses a daily soil water balance to estimate the water needs of a crop on a given day based on climate, soil, and plant properties. Crop-water-demand models were developed independently of reported irrigation water-use practices and relied on knowledge of plant properties that are available in the literature. Both modeling approaches require accurate accounting of irrigated area and crop type to estimate total irrigation water use. Water-use estimates from both modeling methods were compared to the metered irrigation data from Rhode Island and Georgia that were used to

  9. Initiative for Future Agricultural Food Systems (IFAFS) From Farm to School: Improving Small Farm Viability and School Meals

    Science.gov (United States)

    Kish, Stacy

    2008-01-01

    Improving the nutritional value of school meals is a growing priority among school systems across the United States. To assist in this effort, the USDA's Cooperative State Research, Education, and Extension Service (CSREES) funded a coalition, which developed a new program called "From Farm to School: Improving Small Farm Viability and School…

  10. ANALYSIS OF INCOME INEQUALITY AND POVERTY DYNAMICS AMONG RURAL FARM HOUSEHOLDS IN ABIA STATE, NIGERIA

    Directory of Open Access Journals (Sweden)

    Jude Anayochukwu Mbanasor

    2013-10-01

    Full Text Available The study analyzed income inequality and poverty dynamics among rural farm households in Abia State, Nigeria. Beyond the broad objective, the study sought specifically to estimate the income distribution and determine the poverty line, gap and incidence of the rural farm households. A total of 240 households were selected across the agricultural zones using multistage sampling technique from which data and information were elicited. Data collection was between 2010 and 2011. Analytically, the study employed Gini coefficient in the estimation of income distribution while poverty indicators (Mean household income, headcount ratio and poverty gap index were used to measure poverty line, poverty incidence and gap. Income distribution showed high level of inequality (Gini index = 0.987 with per capita income falling below the operational national minimum wage. The poverty gap and incidence gave a scary picture of worsening poverty situation, judging from the poverty indicators (head count index = 0.567; poverty gap = 0.568. To reverse the trend, it is important that concerted efforts are made by way of policy direction to ensure that the rural economy which is largely agrarian is improved. This can be achieved by adopting input subsidy, private sector driven market access policy, labour intensive techniques in execution of public projects among others.

  11. The health status of northern Omo State Farm workers exposed to chlorpyrifos and profenofos.

    Science.gov (United States)

    Lakew, K; Mekonnen, Y

    1998-07-01

    The health effects of organophosphorus (OP) pesticides on cholinesterase (ChE) activities were assessed among 81 pest control workers from Northern Omo State Farm (Ethiopia), following the occupational use of Chlorpyrifos 25 and 48% ULV and Profenifos 250 EC/ULV. Plasma ChE (PChE) and erythrocyte ChE (AChE) activities were determined electrometrically before and after pesticide exposure. Plasma alkaline phosphatase (AP) and glutamic pyruvic transaminase (GPT) values were estimated colorimetrically. Risk factors of pesticide poisoning and related occupational factors were assessed following the WHO recommendations. The mean PChE and AChE activities determined after pesticide exposures were significantly lower than the pre-exposure values (P < 0.05); 16% and 40% of the pest control workers had PChE and AChE levels below 50% of the pre-exposure values, respectively. The mean plasma AP and GPT values were found to be within the recommended normal limits. No significant difference in either of the ChE activities was observed between the spray men and the pest assessors, although the former were believed to have frequent contact with the concentrated OP formulations. Risk factors of pesticide poisoning such as workers ignorance about the toxicity of pesticides, poor personal hygiene and total absence or improper use of personal protective devices were prevalent. Measures that should be considered to minimize the problem in the farm population are recommended.

  12. Ant assemblage (Hymenoptera: Formicidae in three wind farms in the State of Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    J. A. Lutinski

    Full Text Available Abstract The transformation of natural habitats into areas destined to agriculture or projects of energy production has generated a growing concern about the impact on biological diversity. Thus, this study evaluated the diversity of ants in agroecosystems in the area of direct influence of three wind farms in the municipality of Marmeleiro, State of Paraná and examined the association of occurrences with sampling periods. To this end, four samplings were conducted in 2013, one per season. Pitfalls, Malaise trap and Net sweep were used. The assemblages were characterized and compared using richness and number of occurrences of ants. Chao 2 estimates were calculated and a comparison (rarefaction analysis of the assemblages was performed. The association of the species with the samples was evaluated by a Principal Component Analysis (PCA. Altogether, there were 1,576 occurrences of ants, totaling 55 species. The obtained estimate indicated that richness may be up to 35% higher. Our study adds important information about richness and occurrence of ants in a region poorly analyzed for this group. Most of all, it presents a survey of species occurring in agricultural ecosystems that may serve as a parameter for future evaluations when wind farms are installed.

  13. Characterization of floods in the United States

    Science.gov (United States)

    Saharia, Manabendra; Kirstetter, Pierre-Emmanuel; Vergara, Humberto; Gourley, Jonathan J.; Hong, Yang

    2017-05-01

    Floods have gained increasing global significance in the recent past due to their devastating nature and potential for causing significant economic and human losses. Until now, flood characterization studies in the United States have been limited due to the lack of a comprehensive database matching flood characteristics such as peak discharges and flood duration with geospatial and geomorphologic information. The availability of a representative and long archive of flooding events spanning 78 years over a variety of hydroclimatic regions results in a spatially and temporally comprehensive flood characterization over the continental U.S. This study, for the first time, employs a large-event database that is based on actual National Weather Service (NWS) definitions of floods instead of the frequently-adopted case study or frequentist approach, allowing us to base our findings on real definitions of floods. It examines flooding characteristics to identify how space and time scales of floods vary with climatic regimes and geomorphology. Flood events were characterized by linking flood response variables in gauged basins to spatially distributed variables describing climatology, geomorphology, and topography. The primary findings of this study are that the magnitude of flooding is highest is regions such as West Coast and southeastern U.S. which experience the most extraordinary precipitation. The seasonality of flooding varies greatly from maxima during the cool season on the West Coast, warm season in the desert Southwest, and early spring in the Southeast. The fastest responding events tend to be in steep basins of the arid Southwest caused by intense monsoon thunderstorms and steep terrain. The envelope curves of unit peak discharge are consistent with those reported for Europe and worldwide. But significant seasonal variability was observed in floods of the U.S. compared to Europe that is attributed to the diversity of causative rainfall ranging from synoptic

  14. [Effect of industrial and socioeconomic factors on morbidity levels with temporary work loss among workers and employees of specialized state farms].

    Science.gov (United States)

    Sleptsov, N F

    1976-01-01

    Specialization of the agricultural industry at state farms brings changes into conditions of work, affects the disease incidence involving temporary incapacitation among state farm workers. The sick-rate among those of them who are engaged in dairy and vegetable-growing state farms is higher that among workers of the cattle breeding ones. A higher level complex mechanization of labour-consuming processes in cattle breeding and plant growing mitigates the influence exercised by specialization of the state farm agricultural production. The disease-incidence with temporary incapacitation is affected not only by occupational, but also by non-occupational factors.

  15. Control of campylobacter in poultry industry from farm to poultry processing unit: A review.

    Science.gov (United States)

    Umaraw, Pramila; Prajapati, A; Verma, Akhilesh K; Pathak, V; Singh, V P

    2017-03-04

    Campylobacter is an emerging zoonotic bacterial threat in the poultry industry. Most of the human cases of campylobacteriosis recorded have revealed their poultry origins. Various control measures have been employed both at the farm and processing levels to combat with it. The antibiotic treatment, phage therapy, competitive exclusion, and vaccination have been adapted at the farm level to reduce colonization of Campylobacter in poultry gut. While prevention of intestinal spillage, scheduled slaughter, logistic slaughter, chemical decontamination of carcasses are recommended to reduce contamination during processing. The postharvest interventions such as heat treatment, freezing, irradiation of contaminated carcass can effectively reduce Campylobacter contamination. Thus, integrated approaches are required to tackle infection of Campylobacter in humans.

  16. Determinants of Women’s Contribution to Farming Decisions in Cocoa Based Agroforestry Households of Ekiti State, Nigeria

    Directory of Open Access Journals (Sweden)

    Anselm A. Enete

    2010-02-01

    Full Text Available Women are key players in the agricultural sector of most developing countries of the world. However, despite this major role, men have reportedly continued to dominate farm decision making, even in areas where women are the largest providers of farm labour. This could be counter-productive, because there is bound to be conflict when women, as key players, carry out farm tasks without being part of the decision process, especially when the decisions fail to recognize their other peculiar household responsibilities. Previous efforts at estimating women’s role in agriculture have tended to concentrate on evaluating their labour contributions. There has been little farm-level information regarding their role in decision making, particularly in male dominated cash crop environments like cocoa agro-forestry households. This paper identified socioeconomic factors affecting their contribution to farm decision making. The paper is based on farm level data collected in Ekiti State, southwest Nigeria, from 120 randomly selected farm units. The results of the analysis show that the household socio-economic factors that encouraged high women contributions to farm decision making were their number of years of formal education and farming experience, financial contributions to household farming activities, number of hours spent in the farm, and farm size. Also, the societal constraints militating against women’s contributions to farm decisions were identified and grouped into (a techno-institutional constraints such as lack of extension programmes and access/awareness of non-governmental organisation (NGO programmes for women, insufficient knowledge of farm credit sources etc.; (b socio-personal constraints such as misconceptions that women farmers do not have farming ideas, women are supposed to be subordinate to men in farming, low self confidence by women etc.; (c economic/financial constraints such as low or lack of financial contributions to farming

  17. Invasive cancer incidence - United States, 2010.

    Science.gov (United States)

    Henley, S Jane; Singh, Simple; King, Jessica; Wilson, Reda; Ryerson, Blythe

    2014-03-28

    Cancer has many causes, some of which can, at least in part, be avoided through interventions known to reduce cancer risk. Healthy People 2020 objectives call for reducing colorectal cancer incidence to 38.6 per 100,000 persons, reducing late-stage breast cancer incidence to 41.0 per 100,000 women, and reducing cervical cancer incidence to 7.1 per 100,000 women. To assess progress toward reaching these Healthy People 2020 targets, CDC analyzed data from U.S. Cancer Statistics (USCS) for 2010. USCS includes incidence data from CDC's National Program of Cancer Registries and the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) program and mortality data from the National Vital Statistics System. In 2010, a total of 1,456,496 invasive cancers were reported to cancer registries in the United States (excluding Arkansas and Minnesota), an annual incidence rate of 446 cases per 100,000 persons, compared with 459 in 2009. Cancer incidence rates were higher among men (503) than women (405), highest among blacks (455), and ranged by state from 380 to 511 per 100,000 persons. Many factors, including tobacco use, obesity, insufficient physical activity, and human papilloma virus (HPV) infection, contribute to the risk for developing cancer, and differences in cancer incidence indicate differences in the prevalence of these risk factors. These differences can be reduced through policy approaches such as the Affordable Care Act, which could increase access for millions of persons to appropriate and timely cancer preventive services, including help with smoking cessation, cancer screening, and vaccination against HPV.

  18. 20 CFR 404.1093 - Possession of the United States.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Possession of the United States. 404.1093... Income § 404.1093 Possession of the United States. In using the exclusions from gross income provided under section 931 of the Code (relating to income from sources within possessions of the United...

  19. 26 CFR 400.5-1 - Redemption by United States.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Redemption by United States. 400.5-1 Section... by United States. (a) Scope. The purpose of this section is to prescribe rules with respect to the provisions contained in section 7425(d), relating to redemption of real property by the United...

  20. 75 FR 41927 - Sentencing Guidelines for United States Courts

    Science.gov (United States)

    2010-07-19

    ... United States Sentencing Commission is an independent agency in the judicial branch of the United States..., and judicial branches of government, and other interested parties, to study the manner in which United... might be appropriate in light of the information obtained from that study. (12) Resolution of...

  1. 2011 floods of the central United States

    Science.gov (United States)

    ,

    2013-01-01

    The Central United States experienced record-setting flooding during 2011, with floods that extended from headwater streams in the Rocky Mountains, to transboundary rivers in the upper Midwest and Northern Plains, to the deep and wide sand-bedded lower Mississippi River. The U.S. Geological Survey (USGS), as part of its mission, collected extensive information during and in the aftermath of the 2011 floods to support scientific analysis of the origins and consequences of extreme floods. The information collected for the 2011 floods, combined with decades of past data, enables scientists and engineers from the USGS to provide syntheses and scientific analyses to inform emergency managers, planners, and policy makers about life-safety, economic, and environmental-health issues surrounding flood hazards for the 2011 floods and future floods like it. USGS data, information, and scientific analyses provide context and understanding of the effect of floods on complex societal issues such as ecosystem and human health, flood-plain management, climate-change adaptation, economic security, and the associated policies enacted for mitigation. Among the largest societal questions is "How do we balance agricultural, economic, life-safety, and environmental needs in and along our rivers?" To address this issue, many scientific questions have to be answered including the following: * How do the 2011 weather and flood conditions compare to the past weather and flood conditions and what can we reasonably expect in the future for flood magnitudes?

  2. Building the United States National Vegetation Classification

    Science.gov (United States)

    Franklin, S.B.; Faber-Langendoen, D.; Jennings, M.; Keeler-Wolf, T.; Loucks, O.; Peet, R.; Roberts, D.; McKerrow, A.

    2012-01-01

    The Federal Geographic Data Committee (FGDC) Vegetation Subcommittee, the Ecological Society of America Panel on Vegetation Classification, and NatureServe have worked together to develop the United States National Vegetation Classification (USNVC). The current standard was accepted in 2008 and fosters consistency across Federal agencies and non-federal partners for the description of each vegetation concept and its hierarchical classification. The USNVC is structured as a dynamic standard, where changes to types at any level may be proposed at any time as new information comes in. But, because much information already exists from previous work, the NVC partners first established methods for screening existing types to determine their acceptability with respect to the 2008 standard. Current efforts include a screening process to assign confidence to Association and Group level descriptions, and a review of the upper three levels of the classification. For the upper levels especially, the expectation is that the review process includes international scientists. Immediate future efforts include the review of remaining levels and the development of a proposal review process.

  3. Derecho Hazards in the United States.

    Science.gov (United States)

    Ashley, Walker S.; Mote, Thomas L.

    2005-11-01

    Convectively generated wind-storms occur over broad temporal and spatial scales; however, the more widespread and longer lived of these windstorms have been given the name "derecho." Utilizing an integrated derecho database, including 377 events from 1986 to 2003, this investigation reveals the amount of insured property losses, fatalities, and injuries associated with these windstorms in the United States. Individual derechos have been responsible for up to 8 fatalities, 204 injuries, forest blow-downs affecting over 3,000 km2 of timber, and estimated insured losses of nearly a $500 million. Findings illustrate that derecho fatalities occur more frequently in vehicles or while boating, while injuries are more likely to happen in vehicles or mobile homes. Both fatalities and injuries are most common outside the region with the highest derecho frequency. An underlying synthesis of both physical and social vulnerabilities is suggested as the cause of the unexpected casualty distribution. In addition, casualty statistics and damage estimates from hurricanes and tornadoes are contrasted with those from derechos to emphasize that derechos can be as hazardous as many tornadoes and hurricanes.

  4. Romantic Love in the United States

    Directory of Open Access Journals (Sweden)

    Victor C. de Munck

    2016-01-01

    Full Text Available We seek to advance cultural models theory by contributing to issues related to theory, methods, and testing the external validity of a cultural model. We propose that cultural models are learned as if they were truly properties of collectivities but have no primary existence except in individual representations of them. The shared aspect of cultural models also implies collective awareness of the if–then entailments of cultural models. We use inductive ethnographic methods of freelisting (n = 80 and pile sorting (n = 39 to derive a cultural model of romantic love in the United States. From these tasks, we developed a cultural model of successful romantic love consisting of normative scenarios. For successful romantic love relations, a person would feel excited about meeting their beloved; make passionate and intimate love as opposed to only physical love; feel comfortable with the beloved, behaving in a companionable, friendly way with one’s partner; listen to the other’s concerns, offering to help out in various ways if necessary; and, all the while, keeping a mental ledger of the degree to which altruism and passion are mutual. Our model is supported through an examination of two extended case studies. Further research is required, of course, but we believe we have a rather novel and dynamic cultural model that is falsifiable and predictive of successful love relationships. The model is unique in that it combines passion with comfort and friendship as properties of romantic love.

  5. Health System Reform in the United States

    Directory of Open Access Journals (Sweden)

    John E McDonough

    2014-01-01

    Full Text Available In 2010, the United States adopted its first-ever comprehensive set of health system reforms in the Affordable Care Act (ACA. Implementation of the law, though politically contentious and controversial, has now reached a stage where reversal of most elements of the law is no longer feasible. The controversial portions of the law that expand affordable health insurance coverage to most U.S. citizens and legal residents do not offer any important lessons for the global community. The portions of the law seeking to improve the quality, effectiveness, and efficiency of medical care as delivered in the U.S., hold lessons for the global community as all nations struggle to gain greater value from the societal resources they invest in medical care for their peoples. Health reform is an ongoing process of planning, legislating, implementing, and evaluating system changes. The U.S. set of delivery system reforms has much for reformers around the globe to assess and consider.

  6. United States and world energy sources

    Energy Technology Data Exchange (ETDEWEB)

    Berg, L.L.; Baird, L.M.; Varanini, E.E. III (eds.)

    1982-01-01

    This volume examines the economic, political, and social implications of the oil-dependence dilemma facing the United States. Most of the contributors are energy consultants in the public or private sector. Their analyses of the changing oil situation and its impact on other energy policies reflect either an international, national, or regional perspective with a unique combination of pragmatic insights and academic analyses of these complex issues. While examining the various aspects of the energy dependence dilemma presented here, one critical theme will probably recur to the reader. That is, given the inadequate nature of the US response to the 1973 and 1979 shortfalls in foreign oil supplies, how will we manage the projected future shortages in foreign oil supplies. The 18 papers of this volume were presented at a conference at Los Angeles in July 1980 and cosponsored by the University of Southern California and the California Energy Commission; a separate abstract was prepared for each paper. See also EAPA 7:3231 and Energy Research Abstracts (ERA) 6:18036.

  7. The United Mexican States: an update.

    Science.gov (United States)

    Hakkert, R; Aguirre, E J

    1988-09-01

    Although the popular North American opinion of Mexico is one that paints a picture of a poor, disadvantaged country, South America sees Mexico has a richer more prosperous nation. It is observed that only in the Latin American countries of Venezuela, Suriname and Trinidad and Tobago do consumers have higher incomes than Mexican consumers. Moreover, while millions of Mexicans migrate to the United States to seek a better standard of living, several thousand Central American refugees illegally migrate to Mexico in search of a better life. This better life includes an increased age of lie expectancy from 51 years in the 1950s to 64 years in the late 1970s. There have also been improvements in health care and school enrollments and in the low cost availability of education. Tourism and the prospect of the manufacturing of energy are significant, positive factors working in favor of an improved Mexican economy and a higher overall quality of life. However, Mexico faces serious problems such as a mounting foreign debt. Also rising is Mexico's population which has doubled since 1964 and which continues to grow at a rate of 1.9%. Economic programs and reforms and family development planning have been instituted in response to the countries' current recession and population growth and have begun to show positive results.

  8. United States Holocaust Museums: Pathos, Possession, Patriotism

    Directory of Open Access Journals (Sweden)

    Rob Baum

    2011-12-01

    Full Text Available This article examines the role of United States holocaust museums in directing (American knowledge and memory of World War II, and demonstrates how signifiers of race, colour and Jewishness are played out and theatricalised. Erected in two principal U.S. cities of Los Angeles and Washington, D.C., the Holocaust Museum and Museum of Tolerance uphold very different mandates: the first dedicated to revealing European civilian tragedies during WWII; the latter dealing with Jewish persecution and the L.A. Riots of 1991, with references to other cultural catastrophes. While these projects are different, they are not opposed; both museums locate the American perspective of events and their meanings at the forefront. American holocaust museums seem to challenge spaces between memory and its direction, vision and revision. Within the gruesome context of holocaust portrayal, interrogate the valences of memory’s play and expose American holocaust museums as theatres of pornographic memory. The seduction of feeling does not invite change so much as purgation, what Aristotle identified as catharsis — an emotional and physical release, unfortunately replicating the seductive techniques used by Goebbels for the glorification of Hitler. Through manipulation of viewers as automatic audiences, these museums function as centres for pathos I question the policy and polity of presenting genocide as an entertainment leading to catharsis, recognizing that the final act of purgation is all too easily negation.

  9. USEEIO: a New and Transparent United States ...

    Science.gov (United States)

    National-scope environmental life cycle models of goods and services may be used for many purposes, not limited to quantifying impacts of production and consumption of nations, assessing organization-wide impacts, identifying purchasing hot spots, analyzing environmental impacts of policies, and performing streamlined life cycle assessment. USEEIO is a new environmentally extended input-output model of the United States fit for such purposes and other sustainable materials management applications. USEEIO melds data on economic transactions between 389 industry sectors with environmental data for these sectors covering land, water, energy and mineral usage and emissions of greenhouse gases, criteria air pollutants, nutrients and toxics, to build a life cycle model of 385 US goods and services. In comparison with existing US input-output models, USEEIO is more current with most data representing year 2013, more extensive in its coverage of resources and emissions, more deliberate and detailed in its interpretation and combination of data sources, and includes formal data quality evaluation and description. USEEIO was assembled with a new Python module called the IO Model Builder capable of assembling and calculating results of user-defined input-output models and exporting the models into LCA software. The model and data quality evaluation capabilities are demonstrated with an analysis of the environmental performance of an average hospital in the US. All USEEIO f

  10. Electric trade in the United States, 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    Wholesale trade in electricity plays an important role for the US electric utility industry. Wholesale, or bulk power, transactions allow electric utilities to reduce power costs, increase power supply options, and improve reliability. In 1996, the wholesale trade market totaled 2.3 trillion kilowatthours, over 73% of total sales to ultimate consumers. This publication, Electric Trade in the United States 1996 (ELECTRA), is the sixth in a series of reports on wholesale power transactions prepared by the Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA). The electric trade data are published biennially. The first report presented 1986 data, and this report provides information on the electric power industry during 1996. The electric trade data collected and presented in this report furnish important information on the wholesale structure found within the US electric power industry. The patterns of interutility trade in the report support analyses of wholesale power transactions and provide input for a broader understanding of bulk power market issues that define the emerging national electric energy policies. The report includes information on the quantity of power purchased, sold, exchanged, and wheeled; the geographical locations of transactions and ownership classes involved; and the revenues and costs. 1 fig., 43 tabs.

  11. United States orbital transfer vehicle programs

    Science.gov (United States)

    Gunn, Charles R.

    The United States will rely on five orbital transfer vehicles to carry spacecraft to higher energy orbits than achievable by the Space Shuttle or various Expendable Launch Vehicles (ELV). These vehicles are the Payload Assist Module-Delta (PAM-D), an upgraded version designated PAM-DII, the Inertial Upper Stage (IUS), the Transfer Orbit Stage (TOS), and the Orbital Maneuvering Vehicle (OMV). Development of these vehicles have evolved through contrasting cultures of government and commercial management. The spectrum of their capabilities range from providing spacecraft with only a preprogrammed perigee velocity additions to man-in-the-loop remote controlled spacecraft rendezvous, docking, retrieval and return to a space base; either the Shuttle or the Space Station Freedom. The PAM-D, PAM-DII, and IUS are now nearing maturity. Their characteristics, flight record, costs, and projected future uses are defined. The TOS and OMV are currently in development with first uses scheduled in 1992 and 1993, respectively. The TOS is being commercially developed while the OMV is government developed. The TOS and OMV capabilities, constraints, and costs are reviewed.

  12. Russian: United States Environmental Restoration Workshop

    Energy Technology Data Exchange (ETDEWEB)

    1993-08-01

    The Russian - United States Environmental Restoration Workshop, held in Washington, D.C., and Richland, Washington, from April 5 through 18, 1993, was the first extended collaborative information exchange between the US Department of Energy (DOE) and Russian scientists at the site level. In addition to the Russian scientists, workshop participants included scientists and staff from DOE, Pacific Northwest Laboratory (PNL), Westinghouse Hanford Company (WHC), the US Environmental Training Institute (USETI), universities, and the private sector. The first week (April 5 through 10) of the workshop took place in Washington, D.C., where the Russian and US participants were presented with a US perspective on environmental restoration and remediation issues from representatives in DOE and the US Environmental Protection Agency (EPA). The second week (April 11 through 18) occurred in Richland, Washington, where the participants were presented with site-specific environmental restoration and remediation issues related to Hanford Site cleanup. This report is a compilation of the presentations, discussions, and experiences shared during the second week of the workshop in Richland, Washington.

  13. A multi-state model for wind farms considering operational outage probability

    DEFF Research Database (Denmark)

    Cheng, Lin; Liu, Manjun; Sun, Yuanzhang;

    2013-01-01

    power penetration levels. Therefore, a more comprehensive analysis toward WECS as well as an appropriate reliability assessment model are essential for maintaining the reliable operation of power systems. In this paper, the impact of wind turbine outage probability on system reliability is firstly......As one of the most important renewable energy resources, wind power has drawn much attention in recent years. The stochastic characteristics of wind speed lead to generation output uncertainties of wind energy conversion system (WECS) and affect power system reliability, especially at high wind...... developed by considering the following factors: running time, operating environment, operating conditions, and wind speed fluctuations. A multi-state model for wind farms is also established. Numerical results illustrate that the proposed model can be well applied to power system reliability assessment...

  14. Assessment of the Impact of Extension Services on Fish Farming in Ekiti State, Nigeria

    Directory of Open Access Journals (Sweden)

    Agbebi, F. O.

    2012-03-01

    Full Text Available The study was carried out to assess the impact of access to extension services on fish farming in Ekiti State, Nigeria. Specifically, the study investigated the socio – economic characteristics of fish farmers, information disseminated to fish farmers, attributes of extension agents, and farmers’ access to extension services and farmers profitability. A well-structured questionnaire was used to collect information from the farmers and a sample size of 90 fish farmers was selected from the six local government selected. Analysis of data was carried out using frequency and percentage tables and Gross Margin analysis was used to determine the profitability of the farmers. There was relationship between farmers’ access to extension services and their profitability. It was recommended that extension agents should intensify their efforts in reaching farmers and passing useful information to them in order to increase farmers’ profitability.

  15. Early transfer of mated females into the maternity unit reduces stress and increases maternal care in farm mink

    DEFF Research Database (Denmark)

    Malmkvist, Jens; Palme, Rupert

    2015-01-01

    sized groups (n = 60): (i) ‘EARLY’, transfer to maternity unit immediately after the end of the mating period, March 23; (ii) ‘INTERMEDIATE’, transfer in the middle of the period, April 10; (iii) ‘LATE’, transfer late in the pregnancy period, April 25. Data collection included weekly determination...... to an environment with free access to nest building material. During the weeks before delivery, INTERMEDIATE females had 50% higher FCM concentrations than the other two groups (P = 0.002), indicative of stress. After delivery, late moved females had, in average, 2.7 °C colder nests compared to early moved females...... vitality from early moved females. In conclusion, transfer into the maternity unit early after mating, rather than later during the pregnancy period, reduces stress and increases maternal care in farm mink....

  16. 77 FR 60005 - Schedule of Charges Outside the United States

    Science.gov (United States)

    2012-10-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Schedule of Charges Outside the United States AGENCY: Federal Aviation... of charges for services of FAA Flight Standards Aviation Safety Inspectors outside the United...

  17. Continental Divide of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer portrays the Continental Divide of the United States. The map layer was created by extracting Hydrologic Unit Boundary line features from an existing...

  18. Global Map: Ports of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes Global Map data showing ferry ports in the United States and Puerto Rico. The data are a modified version of the National Atlas of the United...

  19. Cities and Towns of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes cities in the United States, Puerto Rico and the U.S. Virgin Islands. These cities were collected from the 1970 National Atlas of the United...

  20. United States-Canada Trade and Economic Relationship: Prospects and Challenges

    Science.gov (United States)

    2008-05-10

    Engines/Turbines/ Power Transmission Equipment 4.8 (-13.2) Pharmaceutical/ Medicines 4.9 (37.0) Plastics Products 4.8 (5.6) Plastic Products 4.8...2003, a case of bovine spongiform encephalopathy ( BSE ) or ‘mad-cow’ disease was detected on an Alberta farm, which was quickly quarantined. During the...next three years another 10 cases of BSE would be found. Concerns about the food supply caused the United States, Mexico, Japan, and others to close

  1. United States Military in Central Asia: Beyond Operation Enduring Freedom

    Science.gov (United States)

    2009-10-23

    Malinowski , advocacy director for Human Rights Watch, stated, “the United States is most effective in promoting liberty around the world when people...26 U.S. President, The National Security Strategy of the United States of America, page? 27 Thomas Malinowski , “Testimony

  2. Environmental Assessment: Interim Western United States C-17 Landing Zone

    Science.gov (United States)

    2008-05-01

    RESEARCH STATE CLEARINGHOUSE AND PLANNING UNIT ARNOLD SCHWARZENEGGER GOVERNOR January 7, 2008 Doug Allbright U.S. Air Force Headquarters Air...STATE OF CALIFORNIA GoVERNOR’S OFFICE of PLANNING AND RESEARCH STATE CLEARINGHOUSE AND PLANNING UNIT ARNOLD SCHWARZENBGGER. CYNTHJABRYANT DIRECTOR

  3. 26 CFR 31.3121(e)-1 - State, United States, and citizen.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 15 2010-04-01 2010-04-01 false State, United States, and citizen. 31.3121(e)-1... § 31.3121(e)-1 State, United States, and citizen. (a) When used in the regulations in this subpart, the... is used in a geographical sense. The term “citizen of the United States” includes a citizen of the...

  4. Airport geomagnetic surveys in the United States

    Science.gov (United States)

    Berarducci, A.

    2006-01-01

    The Federal Aviation Administration (FAA) and the United States military have requirements for design, location, and construction of compass calibration pads (compass roses), these having been developed through collaboration with US Geological Survey (USGS) personnel. These requirements are detailed in the FAA Advisory Circular AC 150/5300-13, Appendix 4, and in various military documents, such as Handbook 1021/1, but the major requirement is that the range of declination measured within 75 meters of the center of a compass rose be less than or equal to 30 minutes of arc. The USGS Geomagnetism Group has developed specific methods for conducting a magnetic survey so that existing compass roses can be judged in terms of the needed standards and also that new sites can be evaluated for their suitability as potentially new compass roses. First, a preliminary survey is performed with a total-field magnetometer, with differences over the site area of less than 75nT being sufficient to warrant additional, more detailed surveying. Next, a number of survey points are established over the compass rose area and nearby, where declination is to be measured with an instrument capable of measuring declination to within 1 minute of arc, such as a Gurley transit magnetometer, DI Flux theodolite magnetometer, or Wild T-0. The data are corrected for diurnal and irregular effects of the magnetic field and declination is determined for each survey point, as well as declination range and average of the entire compass rose site. Altogether, a typical survey takes about four days to complete. ?? 2006 Springer.

  5. Veterinary Fusarioses within the United States

    Science.gov (United States)

    Sutton, Deanna A.; Wiederhold, Nathan; Robert, Vincent A. R. G.; Crous, Pedro W.; Geiser, David M.

    2016-01-01

    Multilocus DNA sequence data were used to assess the genetic diversity and evolutionary relationships of 67 Fusarium strains from veterinary sources, most of which were from the United States. Molecular phylogenetic analyses revealed that the strains comprised 23 phylogenetically distinct species, all but two of which were previously known to infect humans, distributed among eight species complexes. The majority of the veterinary isolates (47/67 = 70.1%) were nested within the Fusarium solani species complex (FSSC), and these included 8 phylospecies and 33 unique 3-locus sequence types (STs). Three of the FSSC species (Fusarium falciforme, Fusarium keratoplasticum, and Fusarium sp. FSSC 12) accounted for four-fifths of the veterinary strains (38/47) and STs (27/33) within this clade. Most of the F. falciforme strains (12/15) were recovered from equine keratitis infections; however, strains of F. keratoplasticum and Fusarium sp. FSSC 12 were mostly (25/27) isolated from marine vertebrates and invertebrates. Our sampling suggests that the Fusarium incarnatum-equiseti species complex (FIESC), with eight mycoses-associated species, may represent the second most important clade of veterinary relevance within Fusarium. Six of the multilocus STs within the FSSC (3+4-eee, 1-b, 12-a, 12-b, 12-f, and 12-h) and one each within the FIESC (1-a) and the Fusarium oxysporum species complex (ST-33) were widespread geographically, including three STs with transoceanic disjunctions. In conclusion, fusaria associated with veterinary mycoses are phylogenetically diverse and typically can only be identified to the species level using DNA sequence data from portions of one or more informative genes. PMID:27605713

  6. Indonesian and United States of American Economic Partnership Agreement Effect

    Directory of Open Access Journals (Sweden)

    Tajerin Tajerin

    2011-09-01

    Full Text Available The paper analyzes fisheries trade effects from the implementation of Indonesian and the UnitedStates of American Economic Partnership Agreement (IUSEPA. The analysis is performed on theintegrated world trade databases owned by World Trade Organization, United Nations Conferenceon Trade and Development, and United Nations Statistics Division, using Wits software packagedeveloped by the World Bank. The result indicates that in the future, Indonesian government as aparty that will conduct bilateral economic partnership agreement with the United states, needs topropose or negotiate fishery import tariffs that imposed by the United States ranges from 0 to 7percent.Keywords: Bilateral economic agreement, fisheries, trade effect

  7. United States Federal Guidance on Witness Protection in Human Trafficking

    Science.gov (United States)

    2015-06-12

    UNITED STATES FEDERAL GUIDANCE ON WITNESS PROTECTION IN HUMAN TRAFFICKING A thesis presented to the Faculty of the U.S. Army...JUN 2015 4. TITLE AND SUBTITLE United States Federal Guidance on Witness Protection in Human Trafficking 5a. CONTRACT NUMBER 5b. GRANT NUMBER...United States needs overarching federal guidance on witness protection for human trafficking victims/witnesses in order to enhance their safety and

  8. 26 CFR 48.6427-9 - Diesel fuel and kerosene; claims by registered ultimate vendors (farming and State use).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 16 2010-04-01 2010-04-01 true Diesel fuel and kerosene; claims by registered ultimate vendors (farming and State use). 48.6427-9 Section 48.6427-9 Internal Revenue INTERNAL REVENUE... buyer, is in substantially the same form as the model certificate provided in paragraph (e)(2)(ii)...

  9. Review of design conditions applicable to offshore wind energy systems in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Manwell, J.F.; Elkinton, C.N.; Rogers, A.L.; McGowan, J.G. [Renewable Energy Research Laboratory, Department of Mechanical and Industrial Engineering, University of Massachusetts, P.O. Box 32210, Amherst, MA 01003-2210 (United States)

    2007-02-15

    Offshore wind turbines are now being considered for use in the United States. Ensuring proper design of offshore wind turbines and wind farms requires knowledge of the external conditions in which the turbines and associated facilities are to operate. The primary external conditions are due to the wind and waves. Also, for many locations, floating ice will also be a major factor in the design. This review examines the following aspects of external conditions for the design of offshore wind turbines for the United States: (1) design requirements, (2) available offshore data sources, (3) data estimation and extrapolation techniques, (4) on-site data collection, and (5) likely sources of extreme events, including hurricanes and northeast storms. (author)

  10. Estimated prevalence of polysaccharide storage myopathy among overtly healthy Quarter Horses in the United States.

    Science.gov (United States)

    McCue, Molly E; Valberg, Stephanie J

    2007-09-01

    To estimate the prevalence of polysaccharide storage myopathy (PSSM) among Quarter Horses in the United States and evaluate possible relationships between muscle glycogen concentration, turnout time, and exercise level. Cross-sectional study. 164 overtly healthy Quarter Horses > 2 years old from 5 states. Horses with a history of exertional rhabdomyolysis or any other muscular disease were excluded. Muscle biopsy specimens were examined histologically for evidence of PSSM and were submitted for determination of muscle glycogen concentration. A diagnosis of PSSM was made if amylase-resistant inclusions that stained with periodic acid-Schiff stain were detected. Prevalences of PSSM on the 2 farms with a history of PSSM were 20% (1/5) and 40.7% (11/27); mean prevalence for the other 4 farms was 6.1% (8/132). Sex was not significantly associated with a diagnosis of PSSM, and age was not significantly different between horses with and without PSSM. Total histologic score, serum creatine kinase activity, and muscle glycogen concentration were significantly higher in horses with PSSM than in horses without. Results suggested that the prevalence of PSSM among overtly healthy Quarter Horses in the United States is likely to be between 6% and 12%.

  11. Assessment of Rural Farming Households WTP for Fertilizers and Agrochemicals in Kwawara State, Nigeria

    Directory of Open Access Journals (Sweden)

    Ademoye Emmanuel Akinboboye, Fadipe

    2014-06-01

    Full Text Available Given the specific geographic and spatial location of rural areas in developing countries, to bring agrochemical to the rural farming households, it is argued, may have to come at a cost over and above the normal price it is sold in market. To this end, this work focuses on the willingness of rural farming households to pay more than the mean average regional retail price for agrochemicals in Kwara state, North Central Nigeria. Questionnaire was administered to 100 randomly sampled in the two agricultural development zones (ADP in the study area. Descriptive statistics and the Logistic Binary Regression model were fitted to examine factors that influence respondents’ decision to pay more than the prevailing average prices for access to agrochemicals in the study area. Findings indicated a high level of awareness of agrochemical use and modal responses to quantities used include: fertilizers (41-50Kg/ha, herbicides (<10liters/ha, and pesticides (<10liters/ha on the cultivation of yam, cassava and maize, which were the dominant arable crops in the study area. About 90% of the respondents purchase agrochemicals from their personal savings and less than 10% of the respondents got their agrochemicals from other sources (governmental, developmental agencies, ADP and farmers’ cooperative. Furthermore, 88% (p<0.01 of the respondents indicate willingness to pay more than the current average price to have access to agrochemicals and the logistic regression reveals that level of education (P<0.01, had a positive relationship with respondents’ to willingness to pay more for agrochemicals in the study area. Recommendations were made towards encouraging expanded use of agrochemicals throughenhanced marketing strategies that will facilitate contact of marketing agents to prospective customers located in the rural communities.

  12. Effects of rural-urban youth migration on farm families in Benue state, Nigeria

    Directory of Open Access Journals (Sweden)

    E.N. Mbah

    2016-06-01

    Full Text Available The study was assessed to determine the effects of rural-urban youth migration on farm families in Benue state, Nigeria during November 2014 to June 2015. Interview schedule was used to collect data from a sample of 80 respondents. Data were analyzed using frequency, percentage, mean scores and standard deviation. Results indicate that majority (76.3% of the respondents were males, middle aged and married. Major causes of rural-urban youth migration indicated by the respondents include inadequate employment opportunities in rural areas (M=3.6, search for better education (M=3.5, inadequate social infrastructure such as schools (M=3.4, poor medical care services in rural areas (M=3.4, looking for money through labour (M=3.4, apprenticeship programme (M=3.2, etc. Findings of the study also indicate that reduction of agricultural labour force (M=3.5, low agricultural productivity (M=3.3, high cost of labour (M= 3.3, reduction on demand for locally grown foods (M=2.9, decrease in dependency ratio in the rural areas (M=2.7, reduction on number of mouths to feed (M=2.7, among others were major effects of rural-urban youth migration among farm families. The study recommends that Nigerian government should provide adequate physical and social infrastructure in rural areas in order to encourage youths to remain in agriculture, reduce rural-urban youth migration as well as sustain agriculture for enhanced food security.

  13. 1:2,000,000-scale Hydrologic Units of the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set has been superseded by huc2m. This file contains hydrologic unit boundaries and codes for the conterminous United States along with Alaska, Hawaii,...

  14. (SUPERSEDED) 1:2,000,000-scale Hydrologic Units of the United States (SUPERSEDED)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This file contains hydrologic unit boundaries and codes for the conterminous United States along with Alaska, Hawaii, Puerto Rico and the U.S. Virgin Islands. It was...

  15. Abortion surveillance--United States, 2009.

    Science.gov (United States)

    Pazol, Karen; Creanga, Andreea A; Zane, Suzanne B; Burley, Kim D; Jamieson, Denise J

    2012-11-23

    Since 1969, CDC has conducted abortion surveillance to document the number and characteristics of women obtaining legal induced abortions in the United States. 2009. Each year, CDC requests abortion data from the central health agencies of 52 reporting areas (the 50 states, the District of Columbia, and New York City). The reporting areas provide this information voluntarily. For 2009, data were received from 48 reporting areas. For the purpose of trend analysis, abortion data were evaluated from the 45 areas that reported data every year during 2000-2009. Census and natality data, respectively, were used to calculated abortion rates (number of abortions per 1,000 women) and ratios (number of abortions per 1,000 live births). A total of 784,507 abortions were reported to CDC for 2009. Of these abortions, 772,630 (98.5%) were from the 45 reporting areas that provided data every year during 2000-2009. Among these same 45 reporting areas, the abortion rate for 2009 was 15.1 abortions per 1,000 women aged 15-44 years, and the abortion ratio was 227 abortions per 1,000 live births. Compared with 2008, the total number and rate of reported abortions for 2009 decreased 5%, representing the largest single year decrease for the entire period of analysis. The abortion ratio decreased 2%. From 2000 to 2009, the total number, rate, and ratio of reported abortions decreased 6%, 7%, and 8%, respectively, to the lowest levels for 2000-2009. In 2009 and throughout the period of analysis, women in their 20s accounted for the majority of abortions and had the highest abortion rates, whereas women aged ≥30 years accounted for a much smaller percentage of abortions and had lower abortion rates. In 2009, women aged 20-24 and 25-29 years accounted for 32.7% and 24.4% of all abortions, respectively, and had an abortion rate of 27.4 abortions per 1,000 women aged 20-24 years and 20.4 abortions per 1,000 women aged 25-29 years. In contrast, women aged 30-34, 35-39, and ≥40 years

  16. The United States of America country update

    Energy Technology Data Exchange (ETDEWEB)

    Lund, John W.; Bloomquist, R. Gordon; Boyd, Tonya L.; Renner, Joel

    2005-01-01

    Geothermal energy is used for electric power generation and direct utilization in the United States. The present installed capacity (gross) for electric power generation is 2,534 MWe with about 2,000 MWe net delivering power to the grid producing approximately 17,840 GWh per year for a 80.4% gross capacity factor. Geothermal electric power plants are located in California, Nevada, Utah and Hawaii. The two largest concentrations of plants are at The Geysers in northern California and the Imperial Valley in southern California. The latest development at The Geysers, starting in 1998, is injecting recycled wastewater from two communities into the reservoir, which presently has recovered about 100 MWe of power generation. The second pipeline from the Santa Rosa area has just come on line. The direct utilization of geothermal energy includes the heating of pools and spas, greenhouses and aquaculture facilities, space heating and district heating, snow melting, agricultural drying, industrial applications and groundsource heat pumps. The installed capacity is 7,817 MWt and the annual energy use is about 31,200 TJ or 8,680 GWh. The largest application is ground-source (geothermal) heat pumps (69% of the energy use), and the next largest direct-uses are in space heating and agricultural drying. Direct utilization (without heat pumps) is increasing at about 2.6% per year; whereas electric power plant development is almost static, with only about 70 MWe added since 2000 (there were errors in the WGC2000 tabulation). A new 185-MWe plant being proposed for the Imperial Valley and about 100 MWe for Glass Mountain in northern California could be online by 2007-2008. Several new plants are proposed for Nevada totaling about 100 MWe and projects have been proposed in Idaho, New Mexico, Oregon and Utah. The total planned in the next 10 years is 632 MWe. The energy savings from electric power generation, direct-uses and ground-source heat pumps amounts to almost nine million tonnes

  17. The United States of America Country Update

    Energy Technology Data Exchange (ETDEWEB)

    Lund, John W. (1); Bloomquist, R. Gordon (2); Boyd, Tonya L. (1); Renner, Joel (3); (1) Geo-Heat Center, Oregon Institute of Technology, Klamath Falls, OR; (2) Washington State University Energy Program, Olympia, WA; (3) Idaho National Engineering and Environmental Laboratory, Idaho Falls, ID

    0001-01-01

    Geothermal energy is used for electric power generation and direct utilization in the United States. The present installed capacity (gross) for electric power generation is 2,534 MWe with about 2,000 MWe net delivering power to the grid producing approximately 17,840 GWh per year for a 80.4% gross capacity factor. Geothermal electric power plants are located in California, Nevada, Utah and Hawaii. The two largest concentrations of plants are at The Geysers in northern California and the Imperial Valley in southern California. The latest development at The Geysers, starting in 1998, is injecting recycled wastewater from two communities into the reservoir, which presently has recovered about 100 MWe of power generation. The second pipeline from the Santa Rosa area has just come on line. The direct utilization of geothermal energy includes the heating of pools and spas, greenhouses and aquaculture facilities, space heating and district heating, snow melting, agricultural drying, industrial applications and groundsource heat pumps. The installed capacity is 7,817 MWt and the annual energy use is about 31,200 TJ or 8,680 GWh. The largest application is ground-source (geothermal) heat pumps (69% of the energy use), and the next largest direct-uses are in space heating and agricultural drying. Direct utilization (without heat pumps) is increasing at about 2.6% per year; whereas electric power plant development is almost static, with only about 70 MWe added since 2000 (there were errors in the WGC2000 tabulation). A new 185-MWe plant being proposed for the Imperial Valley and about 100 MWe for Glass Mountain in northern California could be online by 2007-2008. Several new plants are proposed for Nevada totaling about 100 MWe and projects have been proposed in Idaho, New Mexico, Oregon and Utah. The total planned in the next 10 years is 632 MWe. The energy savings from electric power generation, direct-uses and ground-source heat pumps amounts to almost nine million tonnes

  18. The Human Rights Record of the United States in 2006

    Institute of Scientific and Technical Information of China (English)

    THE INFORMATION OFFICE OF THE STATE COUNCIL OF THE

    2007-01-01

    @@ EDITOR'S NOTE: On March 8, the Information Office of the State Council of the People's Republic of China published a document entitled the Human Rights Record of the United States in 2006. Following is the full text.

  19. 1990 County Boundaries of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer portrays the 1990 State and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by extracting...

  20. Major Roads of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set portrays the major roads in the United States, Puerto Rico, and the U.S. Virgin Islands. The file was produced by joining the individual State roads...

  1. NCHS - Births and General Fertility Rates: United States

    Data.gov (United States)

    U.S. Department of Health & Human Services — This dataset includes crude birth rates and general fertility rates in the United States since 1909. The number of states in the reporting area differ historically....

  2. 2000 County Boundaries of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer portrays the 2000 State and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by extracting...

  3. Landfills in the Western United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Locations of landfills and waste transfer stations in 11 western states. Data was obtained from state and federal agencies in GIS, tabular, and map format.

  4. Monogenean parasites of the African catfish Clarias gariepinus from two fish farms in Calabar, Cross River State, Nigeria

    Directory of Open Access Journals (Sweden)

    Eyo Victor Oscar

    2015-06-01

    Full Text Available Objective: To determine the prevalence, mean intensity, and abundance of monogenean parasites in Clarias gariepinus (C. gariepinus from two selected fish farms in Calabar, Cross River State, Nigeria. Methods: Eighty specimens of C. gariepinus from the two farms (40 each were necropsied for parasitological analysis. Skin, gill and fin biopsies were prepared from each specimen following standard methods for microscopic analysis. Parasitological indices including dominance (D, prevalence, mean intensity and abundance were calculated according to standard formulae. Data were analyzed using the Fisher's exact test. Results: C. gariepinus from the two farms were infested with a total of ninety individuals of monogenean parasites belonging to three species including Macrogyrodactylus clarii (M. clarii, Gyrodactylus sp. and Dactylogyrus sp. D index showed that the three monogenean species were eudominant (D-value > 10%. Gyrodactylus sp. was more abundant (46 followed by Dactylogyrus sp. (23 while M. clarii was the lowest (21. Prevalence, meaning intensity and abundance of monogenean parasites in the two farms, varied insignificantly higher (P > 0.05. Prevalence in both farms were higher in female C. gariepinus than that in male. Monogenean parasites exhibited organ specificity as M. clarii and Dactylogyrus sp. were recovered from the gills while Gyrodactylus sp. colonized the skin and fin. Conclusions: High abundance of these parasites may lead to poor growth performance and high mortality in C. gariepinus, leading to huge monetary loss and low profit margin by increasing production cost due to the cost of treatments.

  5. Monogenean parasites of the African catifsh Clarias gariepinus from two ifsh farms in Calabar, Cross River State, Nigeria

    Institute of Scientific and Technical Information of China (English)

    Eyo Victor Oscar; Edet Theresa Arit; Ekanem Albert Philip

    2015-01-01

    Objective: To determine the prevalence, mean intensity, and abundance of monogenean parasites in Clarias gariepinus (C. gariepinus) from two selected fish farms in Calabar, Cross River State, Nigeria. Methods:Eighty specimens of C. gariepinus from the two farms (40 each) were necropsied for parasitological analysis. Skin, gill and fin biopsies were prepared from each specimen following standard methods for microscopic analysis. Parasitological indices including dominance (D), prevalence, mean intensity and abundance were calculated according to standard formulae. Data were analyzed using the Fisher's exact test. Results:C. gariepinus from the two farms were infested with a total of ninety individuals of monogenean parasites belonging to three species including Macrogyrodactylus clarii (M. clarii), Gyrodactylus sp. and Dactylogyrus sp. D index showed that the three monogenean species were eudominant (D-value>10%). Gyrodactylus sp. was more abundant (46) followed by Dactylogyrus sp. (23) while M. clarii was the lowest (21). Prevalence, meaning intensity and abundance of monogenean parasites in the two farms, varied insignificantly higher (P>0.05). Prevalence in both farms were higher in female C. gariepinus than that in male. Monogenean parasites exhibited organ specificity as M. clarii and Dactylogyrus sp. were recovered from the gills while Gyrodactylus sp. colonized the skin and fin. Conclusions:High abundance of these parasites may lead to poor growth performance and high mortality in C. gariepinus, leading to huge monetary loss and low profit margin by increasing production cost due to the cost of treatments.

  6. Principal thorium resources in the United States

    Science.gov (United States)

    Staatz, Mortimer Hay; Armbrustmacher, T.J.; Olson, J.C.; Brownfield, I.K.; Brock, M.R.; Lemons, J.F.; Coppa, L.V.; Clingan, B.V.

    1979-01-01

    Resources were assessed for thorium in the higher grade and better known deposits in the United States in: (1) veins, (2) massive carbonatites, (3) stream placers of North and South Carolina, and (4) disseminated deposits. Thorium resources for the first three categories were divided into reserves and probable potential resources. Each of these then were separated into the following cost categories: (1) the amount of ThO2 producible at less than $15 per pound, (2) the amount producible at between $15 and $30 per pound, and (3) the amount producible at more than $50 per pound. The type of mining and milling needed at each deposit determines the capital, operating, and fixed costs of both mining and milling. Costs start with the clearing of land and are carried through to the final product, which for all deposits is ThO2. Capital costs of mining are affected most by the type of mining and the size of the mine. Those of milling are affected most by the kind of mill, its size, and whether or not extra circuits are needed for the separation of rare earths or some other byproduct. Veins, massive carbonatites, and stream placers of North and South Carolina have reserves of 188,000 short tons of ThO2 and probable potential resources of 505,000 tons of ThO2. Approximately half of the reserves and probable potential resources can be produced at less than $30 per pound of ThO2. Veins are the highest grade source in the United States and have total reserves of 142,000 tons of ThO2 and probable potential resources of 343,000 tons. About 90 percent of the reserves and 91 percent of the probable potential resources can be produced at less than $15 per pound of ThO2. Seven vein districts were evaluated: (1) Lemhi Pass, Mont.-Idaho, (2) Wet Mountains, Colo., (3) Powderhorn, Colo., (4) Hall Mountain, Idaho, (5) Diamond Creek, Idaho, (6) Bear Lodge Mountains, Wyo. and (7) Mountain Pass, Calif. Eighty-seven percent of the total reserves and probable potential resources are in the

  7. Evidence from the UK Zoonoses Action Plan in favour of localised anomalies of Salmonella infection on United Kingdom pig farms.

    Science.gov (United States)

    Clough, Helen E; Fenton, Sarah E; French, Nigel P; Miller, Alexander J; Cook, Alasdair J C

    2009-05-01

    Salmonella spp. are important food-borne pathogens. Abattoir studies demonstrated that almost a quarter of British finisher pigs might carry Salmonella, which led to the introduction by the British Pig Executive of their Zoonoses Action Plan (ZAP) to monitor the Salmonella status of United Kingdom pig farms by testing meat juice samples using an ELISA system. We used the K-function and approaches from the field of geostatistics to study routine data from ZAP. We demonstrated that there is statistical evidence that geographically localized anomalies of Salmonella infection were present in one of three regions studied. The physical mechanisms underlying this structure remain unclear: spatial structure might be present as a result of shared spatially structured (second-order) or non-spatially structured (first-order) risk factors, transmission processes, or a combination of both. We have demonstrated a way to use routinely collected surveillance data to enhance the knowledge of spatial disease epidemiology.

  8. 78 FR 27857 - United States Standards for Wheat

    Science.gov (United States)

    2013-05-13

    ... Standards for Wheat AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Final... United States Standards for Wheat under the United States Grain Standards Act (USGSA) to change the definition of Contrasting classes (CCL) in the class Hard White wheat. This change will help facilitate the...

  9. 12 CFR 561.53 - United States Treasury General Account.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false United States Treasury General Account. 561.53 Section 561.53 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING ALL SAVINGS ASSOCIATIONS § 561.53 United States Treasury General Account. The...

  10. 76 FR 18198 - European Union-United States Atlantis Program

    Science.gov (United States)

    2011-04-01

    ... European Union-United States Atlantis Program AGENCY: Office of Postsecondary Education, Department of... (IFLE): Fund for the Improvement of Postsecondary Education (FIPSE)--Special Focus Competition: European Union-(EU) United States (U.S.) Atlantis Program Notice inviting applications for new awards for...

  11. 19 CFR 10.46 - Articles for the United States.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Articles for the United States. 10.46 Section 10... THE TREASURY ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Articles for Institutions § 10.46 Articles for the United States. Pursuant to subheadings 9808.00.10 and...

  12. Foreign Students and Scholars and the United States Tax System.

    Science.gov (United States)

    Williams, David, II.

    1994-01-01

    During the 1992-93 school year more than 425,000 foreign students were studying in the United States. In addition, hundreds of foreign nationals were in the United States as visiting research scholars, lecturers, and professors. Offers a guide to help foreign nationals comply with the tax system while affording them the least possible tax…

  13. Forest management and water in the United States [Chapter 13

    Science.gov (United States)

    Daniel G. Neary

    2017-01-01

    This chapter outlines a brief history of the United States native forests and forest plantations. It describes the past and current natural and plantation forest distribution (map, area, main species), as well as main products produced (timber, pulp, furniture, etc.). Integrated into this discussion is a characterization of the water resources of the United States and...

  14. The United States Today: An Atlas of Reproducible Pages.

    Science.gov (United States)

    World Eagle, Inc., Wellesley, MA.

    Black and white maps, graphs and tables that may be reproduced are presented in this volume focusing on the United States. Some of the features of the United States depicted are: size, population, agriculture and resources, manufactures, trade, citizenship, employment, income, poverty, the federal budget, energy, health, education, crime, and the…

  15. United States’ Interests in the Horn of Africa.

    Science.gov (United States)

    1986-04-23

    while Haile Selassie intended to ensure that the United States had a vested interest in the survival of his regime. "There was never an alliance between...company; and he sent troops to fight in Korea. Emperor Haile Selassie’s political manuevering achieved the establishment of a United States vested

  16. 7 CFR 65.260 - United States country of origin.

    Science.gov (United States)

    2010-01-01

    ... AGRICULTURAL MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) COUNTRY OF ORIGIN LABELING... 7 Agriculture 3 2010-01-01 2010-01-01 false United States country of origin. 65.260 Section 65.260..., PEANUTS, AND GINSENG General Provisions Definitions § 65.260 United States country of origin....

  17. Immigration to the United States: 1996 Update. Executive Summary.

    Science.gov (United States)

    Keuffel, Eric; Pemberton, Alissa

    Immigration, both legal and illegal, has a profound impact on the United States. The public policy implications of immigration include the impact on population growth, employment, wages, taxes, and social spending. In 1994, a net total of between 900,000 and 1.1 million immigrants were added to the foreign-born population of the United States.…

  18. 31 CFR 560.319 - United States depository institution.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States depository institution. 560.319 Section 560.319 Money and Finance: Treasury Regulations Relating to Money and Finance... associations, credit unions, trust companies and United States bank holding companies)....

  19. Civic Engagement in the United States: Roots and Branches

    Science.gov (United States)

    Imel, Susan

    2012-01-01

    The adult education and civic education movements are not synonymous, but the two were intertwined during the early years of adult education's formation as a field in the United States. This chapter traces the development of adult civic education in the United States, focusing on the 1920s through the 1950s. First, the roots of civic education…

  20. Pine Engraver, Ips pini, in the Western United States (FIDL)

    Science.gov (United States)

    Sandra J. Kegley; R. Ladd Livingston; Kenneth E. Gibson

    1997-01-01

    The pine engraver, Ips pini (Say), is one of the most common and widely distributed bark beetles in North America. It occurs from southern Appalachia north to Maine and Quebec, westward across the northern United States and Canada, into the interior of Alaska, throughout the Pacific Coast States and the Rocky Mountain region, to northern Mexico. In the western United...

  1. The Organization of Paralympic Sport in the United States

    Science.gov (United States)

    Walsh, Joe; Mushett, Mike

    2012-01-01

    In the United States, Paralympic sport is governed by the United States Olympic Committee (USOC), as set forth in the Ted Stevens Olympic and Amateur Sports Act of 1998. The USOC formed a dedicated Paralympic Division in 2001 to manage this responsibility in close cooperation with other USOC divisions and many of the sport-specific national…

  2. Preparation of School Psychologists in the United States

    Science.gov (United States)

    Joyce-Beaulieu, Diana; Rossen, Eric

    2014-01-01

    School psychology in the United States continues to evolve in response to shifts in the country's demographic characteristics, an increasing focus on the importance of child mental health, together with health and education reforms. The landscape of school psychological services in the United States also is shaped through the changing roles and…

  3. Preparation of School Psychologists in the United States

    Science.gov (United States)

    Joyce-Beaulieu, Diana; Rossen, Eric

    2014-01-01

    School psychology in the United States continues to evolve in response to shifts in the country's demographic characteristics, an increasing focus on the importance of child mental health, together with health and education reforms. The landscape of school psychological services in the United States also is shaped through the changing roles and…

  4. 78 FR 26425 - Sentencing Guidelines for United States Courts

    Science.gov (United States)

    2013-05-06

    ..., the simple movement of a stolen trade secret within a domestic multinational company (e.g., from a United States office to an overseas office of the same company) may not pose the same risks or harms. More generally, the Commission heard that foreign actors increasingly target United States companies...

  5. Inpatient Financial Burden of Atopic Dermatitis in the United States

    DEFF Research Database (Denmark)

    Narla, Shanthi; Hsu, Derek Y; Thyssen, Jacob P

    2017-01-01

    Little is known about the inpatient burden of atopic dermatitis (AD). We sought to determine the risk factors and financial burden of hospitalizations for AD in the United States. Data were analyzed from the 2002-2012 National Inpatient Sample, including a 20% representative sample of all......, there is a substantial inpatient financial burden of AD in the United States....

  6. Free-ranging farm cats: home range size and predation on a livestock unit in Northwest Georgia.

    Science.gov (United States)

    Kitts-Morgan, Susanna E; Caires, Kyle C; Bohannon, Lisa A; Parsons, Elizabeth I; Hilburn, Katharine A

    2015-01-01

    This study's objective was to determine seasonal and diurnal vs. nocturnal home range size, as well as predation for free-ranging farm cats at a livestock unit in Northwest Georgia. Seven adult cats were tracked with attached GPS units for up to two weeks for one spring and two summer seasons from May 2010 through August 2011. Three and five cats were tracked for up to two weeks during the fall and winter seasons, respectively. Feline scat was collected during this entire period. Cats were fed a commercial cat food daily. There was no seasonal effect (P > 0.05) on overall (95% KDE and 90% KDE) or core home range size (50% KDE). Male cats tended (P = 0.08) to have larger diurnal and nocturnal core home ranges (1.09 ha) compared to female cats (0.64 ha). Reproductively intact cats (n = 2) had larger (P cats. Feline scat processing separated scat into prey parts, and of the 210 feline scats collected during the study, 75.24% contained hair. Of these 158 scat samples, 86 contained non-cat hair and 72 contained only cat hair. Other prey components included fragments of bone in 21.43% of scat and teeth in 12.86% of scat. Teeth were used to identify mammalian prey hunted by these cats, of which the Hispid cotton rat (Sigmodon hispidus) was the primary rodent. Other targeted mammals were Peromyscus sp., Sylvilagus sp. and Microtus sp. Invertebrates and birds were less important as prey, but all mammalian prey identified in this study consisted of native animals. While the free-ranging farm cats in this study did not adjust their home range seasonally, sex and reproductive status did increase diurnal and nocturnal home range size. Ultimately, larger home ranges of free-ranging cats could negatively impact native wildlife.

  7. Free-Ranging Farm Cats: Home Range Size and Predation on a Livestock Unit In Northwest Georgia

    Science.gov (United States)

    Kitts-Morgan, Susanna E.; Caires, Kyle C.; Bohannon, Lisa A.; Parsons, Elizabeth I.; Hilburn, Katharine A.

    2015-01-01

    This study’s objective was to determine seasonal and diurnal vs. nocturnal home range size, as well as predation for free-ranging farm cats at a livestock unit in Northwest Georgia. Seven adult cats were tracked with attached GPS units for up to two weeks for one spring and two summer seasons from May 2010 through August 2011. Three and five cats were tracked for up to two weeks during the fall and winter seasons, respectively. Feline scat was collected during this entire period. Cats were fed a commercial cat food daily. There was no seasonal effect (P > 0.05) on overall (95% KDE and 90% KDE) or core home range size (50% KDE). Male cats tended (P = 0.08) to have larger diurnal and nocturnal core home ranges (1.09 ha) compared to female cats (0.64 ha). Reproductively intact cats (n = 2) had larger (P cats. Feline scat processing separated scat into prey parts, and of the 210 feline scats collected during the study, 75.24% contained hair. Of these 158 scat samples, 86 contained non-cat hair and 72 contained only cat hair. Other prey components included fragments of bone in 21.43% of scat and teeth in 12.86% of scat. Teeth were used to identify mammalian prey hunted by these cats, of which the Hispid cotton rat (Sigmodon hispidus) was the primary rodent. Other targeted mammals were Peromyscus sp., Sylvilagus sp. and Microtus sp. Invertebrates and birds were less important as prey, but all mammalian prey identified in this study consisted of native animals. While the free-ranging farm cats in this study did not adjust their home range seasonally, sex and reproductive status did increase diurnal and nocturnal home range size. Ultimately, larger home ranges of free-ranging cats could negatively impact native wildlife. PMID:25894078

  8. United States Automotive Materials Partnership LLC (USAMP)

    Energy Technology Data Exchange (ETDEWEB)

    United States Automotive Materials Partnership

    2011-01-31

    The United States Automotive Materials Partnership LLC (USAMP) was formed in 1993 as a partnership between Chrysler Corporation, Ford Motor Company, and General Motors Corporation. Since then the U.S. Department of Energy (DOE) has supported its activities with funding and technical support. The mission of the USAMP is to conduct vehicle-oriented research and development in materials and materials processing to improve the competitiveness of the U.S. Auto Industry. Its specific goals are: (1) To conduct joint research to further the development of lightweight materials for improved automotive fuel economy; and (2) To work with the Federal government to explore opportunities for cooperative programs with the national laboratories, Federal agencies such as the DOE and universities. As a major component of the DOE's Office of FreedomCAR and Vehicle Technologies Program (FCVT) collaboration with the USAMP, the Automotive Lightweighting Materials (ALM) program focuses on the development and validation of advanced materials and manufacturing technologies to significantly reduce automotive vehicle body and chassis weight without compromising other attributes such as safety, performance, recyclability, and cost. The FCVT was announced in FY 2002 and implemented in FY 2003, as a successor of the Partnership for a New Generation of Vehicles (PNGV), largely addressed under the first Cooperative Agreement. This second USAMP Cooperative Agreement with the DOE has expanded a unique and valuable framework for collaboratively directing industry and government research efforts toward the development of technologies capable of solving important societal problems related to automobile transportation. USAMP efforts are conducted by the domestic automobile manufacturers, in collaboration with materials and manufacturing suppliers, national laboratories, universities, and other technology or trade organizations. These interactions provide a direct route for implementing newly

  9. Does racism affect health? Evidence from the United States and the United Kingdom.

    Science.gov (United States)

    Muennig, Peter; Murphy, Michael

    2011-02-01

    Blacks have worse overall health than whites in both the United States and the United Kingdom. However, the relative difference in health between the two groups within each cultural context differs between each context. In this article, we attempt to glean insights into these health disparities. We do so by first examining what is currently known about differences in morbidity and mortality for blacks and whites in the United States and the United Kingdom. We then turn to medical examination data by race and country of birth in an attempt to further untangle the complex interplay of socioeconomic status (SES), race, and racism as determinants of health in the United States and the United Kingdom. We find that (1) longer exposure of blacks to the recipient country is a risk for mortality in the United States but not in the United Kingdom; (2) adjustment for SES matters a good deal for mortality in the United States, but less so in the United Kingdom; (3) morbidity indicators do not paint a clear picture of black disadvantage relative to whites in either context; and (4) were one to consider medical examination data alone, differences between the two groups exist only in the United States. Taken together, we conclude that it is possible that the "less racist" United Kingdom provides a healthier environment for blacks than the United States. However, there remain many mysteries that escape simple explanation. Our findings raise more questions than they answer, and the health risks and health status of blacks in the United States are much more complex than previously thought.

  10. Leveling of Tuberculosis Incidence - United States, 2013-2015.

    Science.gov (United States)

    Salinas, Jorge L; Mindra, Godwin; Haddad, Maryam B; Pratt, Robert; Price, Sandy F; Langer, Adam J

    2016-03-25

    After 2 decades of progress toward tuberculosis (TB) elimination with annual decreases of ≥0.2 cases per 100,000 persons (1), TB incidence in the United States remained approximately 3.0 cases per 100,000 persons during 2013-2015. Preliminary data reported to the National Tuberculosis Surveillance System indicate that TB incidence among foreign-born persons in the United States (15.1 cases per 100,000) has remained approximately 13 times the incidence among U.S.-born persons (1.2 cases per 100,000). Resuming progress toward TB elimination in the United States will require intensification of efforts both in the United States and globally, including increasing U.S. efforts to detect and treat latent TB infection, strengthening systems to interrupt TB transmission in the United States and globally, accelerating reductions in TB globally, particularly in the countries of origin for most U.S.

  11. Introduction of Eucalyptus spp. into the United States with Special Emphasis on the Southern United States

    Directory of Open Access Journals (Sweden)

    R. C. Kellison

    2013-01-01

    Full Text Available Introduction of Eucalyptus spp. into the United States from Australia on a significant scale resulted from the gold rush into California in 1849. Numerous species were evaluated for fuel, wood products, and amenity purposes. The first recorded entry of eucalyptus into the southern United Stated was in 1878. Subsequent performance of selected species for ornamental purposes caused forest industry to visualize plantations for fiber production. That interest led the Florida Forestry Foundation to initiate species-introduction trials in 1959. The results were sufficiently promising that a contingent of forest products companies formed a cooperative to work with the USDA Forest Service, Lehigh Acres, FL, USA, on genetic improvement of selected species for fiber production. The Florida initiative caused other industrial forestry companies in the upper South to establish plantations regardless of the species or seed source. The result was invariably the same: failure. Bruce Zobel, Professor of Forestry, North Carolina State University, initiated a concerted effort to assess the potential worth of eucalyptus for plantation use. The joint industrial effort evaluated 569 sources representing 103 species over a 14-year period. The three levels of testing, screening, in-depth, and semioperational trials led to identification of some species and sources that offered promise for adaptation, but severe winter temperatures in late 1983 and early 1984 and 1985 terminated the project. Despite the failed attempt valuable silvicultural practices were ascertained that will be beneficial to other researchers and practitioners when attempts are again made to introduce the species complex into the US South.

  12. Forest Resources of the United States, 2002

    Science.gov (United States)

    W. Brad Smith; Patrick D. Miles; John S. Vissage; Scott A. Pugh

    2004-01-01

    Forest resource growth, harvests, and land use conversion can change inventories within States, among regions, and even among countries, and can significantly influence the future performance of resources. This could affect the State, regional, and national economies that depend on the affected resources, as well as the resource environments. Periodic surveys provide...

  13. Competitive Electricity Market Regulation in the United States: A Primer

    Energy Technology Data Exchange (ETDEWEB)

    Flores-Espino, Francisco [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tian, Tian [National Renewable Energy Lab. (NREL), Golden, CO (United States); Chernyakhovskiy, Ilya [National Renewable Energy Lab. (NREL), Golden, CO (United States); Chernyakhovskiy, Ilya [National Renewable Energy Lab. (NREL), Golden, CO (United States); Miller, Mackay [National Grid, Warwick (United Kingdom)

    2016-12-01

    The electricity system in the United States is a complex mechanism where different technologies, jurisdictions and regulatory designs interact. Today, two major models for electricity commercialization operate in the United States. One is the regulated monopoly model, in which vertically integrated electricity providers are regulated by state commissions. The other is the competitive model, in which power producers can openly access transmission infrastructure and participate in wholesale electricity markets. This paper describes the origins, evolution, and current status of the regulations that enable competitive markets in the United States.

  14. Risk perceptions, barriers, and motivators to tractor ROPS retrofitting in the New York state farm community.

    Science.gov (United States)

    Sorensen, J A; May, J J; Jenkins, P L; Jones, A M; Earle-Richardson, G B

    2006-08-01

    The prevalence of tractor rollovers among agricultural workers has made the retrofitting of tractors with rollover protective structures (ROPS) and seat belts a public health priority for agricultural health and safety specialists. To address this concern, the New York Center for Agricultural Medicine and Health (NYCAMH) developed a seven-question survey, designed to assess perceptions of risk as well as potential motivators and barriers to retrofitting. Data from 465 phone surveys were gathered from New York State farmers representing various commodities and farm sizes. Analysis of responses to three qualitative questions contained in the survey indicated that most farmers in New York understand the importance of ROPS but lack the proper motivation to consider retrofitting. It appears that more convenient safety strategies, cost, and age of the tractor compete with a farmer's initiative to retrofit. In addition, survey responses illustrate that although many farmers believe ROPS are important in a general sense, many believe that this safety measure is not necessary for them in particular. Frequent motivators to retrofitting are concerns about safety, although the authors conclude that a more thorough analysis of these "general safety concerns" in qualitative interviews is important.

  15. Trace metals in soils and plants from fadama farms in Ekiti State, Nigeria

    Directory of Open Access Journals (Sweden)

    E.I. Adeyeye

    2005-06-01

    Full Text Available Levels of zinc, manganese, cobalt, selenium, copper, molybdenum, chromium, iron, aluminium, lead and cadmium were determined in plant organs (buds, flowers, fruits, seeds, leaves, stems, roots, cobs, styles, shaft, grains and efflorescences and underlying soils of three Fadama farms located in Ifaki-Ekiti, Ado-Ekiti and Ikere-Ekiti of Ekiti State, Nigeria at 0–15 cm topsoil level. The pH levels were alkaline (7.0 plus or minus 0.3 – 8.1 plus or minus 0.7 while the soil texture ranged between loamy sand and sandy loam. There was similarity in Zn trend as was observed in Mn, Fe and Cu but they were of lower levels than Zn. Only Zn and Fe were mostly concentrated in the plant organs with Mn in very few plants. The index of bioaccumulation (ratio in plant/soil were recorded for only Zn and Fe with the degree of accumulation ranging from medium to intensive (0.87–1.34 in Fe but only intensive (1.41–4.42 in Zn.

  16. 2016 State of Wind Development in the United States by Region

    Energy Technology Data Exchange (ETDEWEB)

    Baranowski, Ruth [National Renewable Energy Lab. (NREL), Golden, CO (United States); Oteri, Frank [National Renewable Energy Lab. (NREL), Golden, CO (United States); Baring-Gould, Ian [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tegen, Suzanne [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-04-19

    Significant expansion of wind energy development will be required to achieve the scenarios outlined in the U.S. Department of Energy's (DOE)'s Wind Vision: 20% wind energy by 2030 and 35% wind energy by 2050. Wind energy currently provides nearly 5% of the nation's electricity but has the potential to provide much more. The wind industry and the DOE's Wind Energy Technologies Office are addressing technical wind energy challenges, such as reducing turbine costs and increasing energy production and reliability. The Office recognizes that public acceptance of wind energy can be challenging, depending on the proximity of proposed wind farms to local populations. Informed decision makers and communities equipped with unbiased information about the benefits and impacts of wind energy development are better prepared to navigate the sometimes contentious development process. In 2014, DOE established six Regional Resource Centers (RRCs) across the United States to communicate unbiased, credible information about wind energy to stakeholders through regional networks. The RRCs provide ready access to this information to familiarize the public with wind energy; raise awareness about potential benefits and issues; and disseminate data on siting considerations such as turbine sound and wildlife habitat protection. This document summarizes the status and drivers for U.S. wind energy development during 2016. RRC leaders provided a report of wind energy development in their regions, which was combined with findings from National Renewable Energy Laboratory (NREL) researchers to provide an account of the state of the regions, as well as updates on developments in individual states. NREL researchers and state partners added updates for all states that are not directly supported by an RRC. Accounts for each region include updates on renewable portfolio standards, the Clean Power Plan, workforce development, manufacturing and economic development, and individual

  17. Perfil laboral de los trabajadores del campo en el Estado de Florida, USA A Constructed Profile of Farm Workers in Florida State, USA

    Directory of Open Access Journals (Sweden)

    Andrés Correa García

    2010-12-01

    Full Text Available El siguiente artículo trata sobre la construcción de un perfil de los trabajadores del campo que vienen trabajando en el Estado de la Florida en Estados Unidos, en el se plasman algunas observaciones y mediciones básicas en función de sus particularidades económicas y demográficas, así mismo, se ilustra el como se estructuran las trayectorias laborales de estos trabajadores al momento de laborar en un país extranjero.The following article is a constructed profile of Farm Workers who come to work in the State of Florida in the United States. This article presents some basic observations and measurements concerning their economic and demographic characteristics. Furthermore, it illustrates how these workers are structuring their labor trajectory when they work in a foreign country.

  18. Are Australian and United States Farmers Using Soil Information for Soil Health Management?

    Directory of Open Access Journals (Sweden)

    Lisa Lobry de Bruyn

    2016-03-01

    Full Text Available Soil health is an essential requirement of a sustainable, functioning agroecosystem. Tracking soil health to determine sustainability at the local level largely falls to farmers, even though they often lack access to critical information. We examine farmers’ participation in gathering soil information at the farm and paddock scale over the last two decades in Australia and the United States, by reviewing national-level reporting of farmer use of soil testing and farm planning as well as qualitative research on farmer perspectives. The level of participation in soil testing and farm planning has remained stable in the last two decades, with only 25% and 30% of landholders, respectively, participating nationally, in either country. The review revealed national-level reporting has a number of limitations in understanding farmers’ use of soil information and, in particular, fails to indicate the frequency and intensity of soil testing as well as farmer motivation to test soil or what they did with the soil information. The main use of soil testing is often stated as “determining fertilizer requirements”, yet data show soil testing is used less commonly than is customary practice. In Australia and in the United States, customary practice is three and half times more likely for decisions on fertilizer application levels. The rhetoric is heavy on the use of soil testing as a decision tool, and that it guides best practices. However, given that only a quarter of farmers are soil testing, and doing so infrequently and in low densities, the level of information on soil health is poor. While farmers report consistent monitoring of soil conditions, few have consistent records of such. In contrast to the information on the poor state of soil health, there is strong farmer interest in procuring soil health benefits through changes in farm practices such as conservation tillage or cover crops, even if they are unable to demonstrate these soil health

  19. North Atlantic Treaty Organization, the United States, and International Legitimacy

    Science.gov (United States)

    2014-05-22

    8. 42Following the signing of the Treaty of Versailles in 1919, the Albanian State was created but with only one-half of the Albanian population...NORTH ATLANTIC TREATY ORGANIZATION, THE UNITED STATES, AND INTERNATIONAL LEGITIMACY A Monograph by MAJ Mark Van Gelder...North Atlantic Treaty Organization, The United States, and International Legitimacy 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

  20. Geothermal overviews of the western United States

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, D.N.; Axtell, L.H. (comps.)

    1972-01-01

    This compendium presents data on geothermal resources for all those western states with geothermal potential. Individual sections, which have been processed separately for inclusion in the EDB data base, are devoted to each of the following states: Arizona, California, Colorado, Hawaii, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, and Wyoming. A separate section is also devoted to the U.S. Bureau of Reclamation Imperial Valley Project. Maps and references are included for each section. (JGB)

  1. United States Automotive Materials Partnership LLC (USAMP)

    Energy Technology Data Exchange (ETDEWEB)

    United States Automotive Materials Partnership

    2011-01-31

    The United States Automotive Materials Partnership LLC (USAMP) was formed in 1993 as a partnership between Chrysler Corporation, Ford Motor Company, and General Motors Corporation. Since then the U.S. Department of Energy (DOE) has supported its activities with funding and technical support. The mission of the USAMP is to conduct vehicle-oriented research and development in materials and materials processing to improve the competitiveness of the U.S. Auto Industry. Its specific goals are: (1) To conduct joint research to further the development of lightweight materials for improved automotive fuel economy; and (2) To work with the Federal government to explore opportunities for cooperative programs with the national laboratories, Federal agencies such as the DOE and universities. As a major component of the DOE's Office of FreedomCAR and Vehicle Technologies Program (FCVT) collaboration with the USAMP, the Automotive Lightweighting Materials (ALM) program focuses on the development and validation of advanced materials and manufacturing technologies to significantly reduce automotive vehicle body and chassis weight without compromising other attributes such as safety, performance, recyclability, and cost. The FCVT was announced in FY 2002 and implemented in FY 2003, as a successor of the Partnership for a New Generation of Vehicles (PNGV), largely addressed under the first Cooperative Agreement. This second USAMP Cooperative Agreement with the DOE has expanded a unique and valuable framework for collaboratively directing industry and government research efforts toward the development of technologies capable of solving important societal problems related to automobile transportation. USAMP efforts are conducted by the domestic automobile manufacturers, in collaboration with materials and manufacturing suppliers, national laboratories, universities, and other technology or trade organizations. These interactions provide a direct route for implementing newly

  2. Toxaphene in the United States: 1. Usage gridding

    Science.gov (United States)

    Li, Y. F.

    2001-08-01

    Toxaphene, as a general-purpose insecticide, was widely used in the United States. The use of toxaphene in the United States can be divided into four different periods between 1947 and 1986, with total usage of about 490 kt, and total production around 720 kt. Inventories of gridded usage of toxaphene in the United States with 1/6° by 1/4° latitude/longitude resolution have been created by using different gridded cropland and cattle as surrogate data. The intensive use of toxaphene on croplands was concentrated in the southeastern part of the United States with the highest usage of 2 kt per grid cell. The results show that the state of Alabama was the largest user of toxaphene, reaching as much as 87 kt, followed by Mississippi at 60 kt. The total usage in the top 10 states is 410 kt, 84% of the national usage in the United States. The use in the first six states, Alabama, Mississippi, Georgia, Arkansas, Texas, and South Carolina, is 350 kt, 71% of the national usage in the United States.

  3. United States Geological Survey, programs in Nevada

    Science.gov (United States)

    ,

    1995-01-01

    The U.S. Geological Survey (USGS) has been collecting and interpreting natural-resources data in Nevada for more than 100 years. This long-term commitment enables planners to manage better the resources of a State noted for paradoxes. Although Nevada is one of the most sparsely populated States in the Nation, it has the fastest growing population (fig. 1). Although 90 percent of the land is rural, it is the fourth most urban State. Nevada is the most arid State and relies heavily on water resources. Historically, mining and agriculture have formed the basis of the economy; now tourism and urban development also have become important. The USGS works with more than 40 local, State, and other Federal agencies in Nevada to provide natural-resources information for immediate and long-term decisions.Subjects included in this fact sheet:Low-Level Radioactive-Waste DisposalMining and Water in the Humboldt BasinAquifer Systems in the Great BasinWater Allocation in Truckee and Carson BasinsNational Water-Quality Assessment ProgramMinerals Assessment for Land ManagementIrrigation DrainageGround-Water Movement at Nevada Test SiteOil and Gas ResourcesNational Mapping ProgramDigital Mapping and Aerial PhotographyCollection of Hydrologlc DataGeologic MappingEarthquake HazardsAssessing Mineral Resources of the SubsurfaceEarth Observation DataCooperative Programs

  4. Progress toward sodium reduction in the United States.

    Science.gov (United States)

    Levings, Jessica; Cogswell, Mary; Curtis, Christine J; Gunn, Janelle; Neiman, Andrea; Angell, Sonia Y

    2012-10-01

    The average adult in the United States of America consumes well above the recommended daily limit of sodium. Average sodium intake is about 3 463 mg/day, as compared to the 2010 dietary guidelines for Americans recommendation of sodium reduction policies and programs in the United States at the federal, state, and local levels; efforts to monitor the health impact of sodium reduction; ways to assess consumer knowledge, attitudes, and behavior; and how these activities depend on and inform global efforts to reduce sodium intake. Reducing excess sodium intake is a public health opportunity that can save lives and health care dollars in the United States and globally. Future efforts, including sharing successes achieved and barriers identified in the United States and globally, may quicken and enhance progress.

  5. 76 FR 697 - United States-Oman Free Trade Agreement

    Science.gov (United States)

    2011-01-06

    ... States--Oman Free Trade Agreement AGENCY: U.S. Customs and Border Protection, Department of Homeland... Free Trade Agreement entered into by the United States and the Sultanate of Oman. DATES: Interim rule...'') entered into the U.S.--Oman Free Trade Agreement (``OFTA'' or ``Agreement''). The stated objectives of the...

  6. A Comparative Analysis of Indian Gaming in the United States

    Science.gov (United States)

    Ackerman, William V.; Bunch, Rick L.

    2012-01-01

    Previous research on Indian gaming in South Dakota discovered very restrictive and unfavorable tribal-state compacts that appear to border on economic racism. This article expands this previous research by exploring the influence of tribal-state Indian gaming compacts for the Indian casinos located in the contiguous United States. The purpose is…

  7. Babesiosis among Elderly Medicare Beneficiaries, United States, 2006–2008

    Science.gov (United States)

    Anderson, Steven A.; Izurieta, Hector S.; Kumar, Sanjai; Burwen, Dale R.; Gibbs, Jonathan; Kropp, Garner; Erten, Tugce; MaCurdy, Thomas E.; Worrall, Christopher M.; Kelman, Jeffrey A.; Walderhaug, Mark O.

    2012-01-01

    We used administrative databases to assess babesiosis among elderly persons in the United States by year, sex, age, race, state of residence, and diagnosis months during 2006–2008. The highest babesiosis rates were in Connecticut, Rhode Island, New York, and Massachusetts, and findings suggested babesiosis expansion to other states. PMID:22257500

  8. Long-term aridity changes in the western United States.

    Science.gov (United States)

    Cook, Edward R; Woodhouse, Connie A; Eakin, C Mark; Meko, David M; Stahle, David W

    2004-11-01

    The western United States is experiencing a severe multiyear drought that is unprecedented in some hydroclimatic records. Using gridded drought reconstructions that cover most of the western United States over the past 1200 years, we show that this drought pales in comparison to an earlier period of elevated aridity and epic drought in AD 900 to 1300, an interval broadly consistent with the Medieval Warm Period. If elevated aridity in the western United States is a natural response to climate warming, then any trend toward warmer temperatures in the future could lead to a serious long-term increase in aridity over western North America.

  9. Geothermal Energy Potential in Western United States

    Science.gov (United States)

    Pryde, Philip R.

    1977-01-01

    Reviews types of geothermal energy sources in the western states, including hot brine systems and dry steam systems. Conversion to electrical energy is a major potential use of geothermal energy, although it creates environmental disruptions such as noise, corrosion, and scaling of equipment. (AV)

  10. Geothermal Energy Potential in Western United States

    Science.gov (United States)

    Pryde, Philip R.

    1977-01-01

    Reviews types of geothermal energy sources in the western states, including hot brine systems and dry steam systems. Conversion to electrical energy is a major potential use of geothermal energy, although it creates environmental disruptions such as noise, corrosion, and scaling of equipment. (AV)

  11. Forest Resources of the United States, 2007

    Science.gov (United States)

    W. Brad, tech. coord. Smith; Patrick D., data coord. Miles; Charles H., map coord. Perry; Scott A., Data CD coord. Pugh

    2009-01-01

    Forest resource statistics from the 2000 Resources Planning Act (RPA) Assessment were updated to provide current information on the Nation's forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State. Current resource data and trends are analyzed...

  12. Forest Resources of the United States, 1997

    Science.gov (United States)

    W. Brad Smith; John S. Vissage; David R. Darr; Raymond M. Sheffield

    2001-01-01

    Forest resource statistics from the 1987 Resources Planning Act (RPA) Assessment were updated to 1997 to provide current information on the Nation`s forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State. Current resource data are analyzed and...

  13. REVENUE FARMING AND IMPERIAL TRANSITION: AN ECONOMIC DIMENSION OF EARLY COLONIAL STATE FORMATION IN JAVA, C. 1800S-1820S

    Directory of Open Access Journals (Sweden)

    Abdul Wahid

    2012-10-01

    Full Text Available Revenue farming (pacht or verpachtingen in Dutch is a fiscal institution that existed in Java since the pre-colonial period. During the VOC period, the Dutch modified, institutionalized and &extended it as one of their fiscal institutions to solve human resource shortage and administrative barriers in collecting taxes from local population. For political and economic reasons the Dutch favored the Chinese as main partners in operating the system. The system was proven efficient to an extent that it collected substantial revenue contribution to the state exchequer. During the period of 'imperial' transition from 1800s until 1820s, changing regimes in Java retained the system to finance their political agenda. This paper argues that revenue-farming system was the financial source for the Dutch in establishing a real colonial state in Java.

  14. Patterns and Drivers of Mobile Telephony for Sustainable Livelihood among Rural Farming Households in Kwara State, Nigeria

    OpenAIRE

    Jubril Olayinka Animashaun; Segun Bamidele Fakayode; Kazeem Adebayo Idris; Khairat F Adedokun

    2014-01-01

    Recently, it is acknowledged that mobile phones, as an asset, exhibits multiple functionalities and diverse applications that cut across all forms of capital accumulation necessary for sustainable livelihood. However, empirical result is sparse in Nigeria as to the impact of mobile phones on asset accumulation. This study examined the socio-economic determinants of mobile phone use and intensity of use for sustainable capital formation in among farming households in Kwara state, Nigeria. Spec...

  15. Explaining the United States-Israel Relationship

    Science.gov (United States)

    2013-06-01

    influxes of Ethiopian Jews during and Soviet Jews after the Cold War. Loan guarantees have been 77...and Saudi Arabia .88 President Bill Clinton stated that America’s interests in the Middle East are: “pursuing a comprehensive breakthrough to Middle...been, at least to some extent, an asset to the Arab regimes, as a strategic counterweight to radicalism.”136 Saudi Arabia and the members of the Gulf

  16. Estimated annual agricultural pesticide use for counties of the conterminous United States, 2008-12

    Science.gov (United States)

    Baker, Nancy T.; Stone, Wesley W.

    2015-01-01

    Annual county-level pesticide use was estimated for 423 herbicides, insecticides, and fungicides applied to agricultural crops grown in the conterminous United States during 2008–12. For all States except California, pesticide-use data were compiled from proprietary surveys of farm operations located within U.S. Department of Agriculture Crop Reporting Districts (CRDs). Surveyed pesticide-use data were used in conjunction with county annual harvested-crop acres reported by the U.S. Department of Agriculture 2007 and 2012 Censuses of Agriculture and the 2008–11 County Agricultural Production Survey to calculate use rates per harvested-crop acre, or an “estimated pesticide use” (EPest) rate, for each crop by year. County-use estimates were then calculated by multiplying EPest rates by harvested-crop acres for each pesticide crop combination. Use estimates for California were obtained from annual Department of Pesticide Regulation-Pesticide Use Reports.

  17. Acceptance of Climate Change by Rural Farming Communities in Delta State, Nigeria: Effect of Science and Government Credibility

    Directory of Open Access Journals (Sweden)

    Albert Ukaro Ofuoku

    2014-06-01

    Full Text Available This study was conducted to examine Delta State rural farming communities’ attitude to climate change in relation to science and government credibility. A preparatory assessment of Delta State rural communities’ understanding of climate change and insights into potential barriers to communication were given by influences on their attitudes. Average of 60.46% of the farmers reported that climate change was occurring and asserted that climate change was the consequence of human activities. Most (91.23% were certain that climate change is adversely affecting their farming businesses. Many (mean=1.40 found climate change information not easily comprehensible. However the farmers have negative view about the credibility of science, but had low levels of confidence in government. They reported that lack of information was a barrier to adaptation to climate change. This suggests that such barrier lies with the Delta State extension service. There is also an indication that government through the public extension service, need to wake up to her responsibilities of sending related information the rural farming communities. The government should consider the local socio-cultural economic and biophysical environment of the farmers the information is meant for.

  18. ENTREPRENEURSHIP IN PROVIDERS OF FARMING PROFESSIONAL SERVICES OF THE STATE OF CAMPECHE, MEXICO

    Directory of Open Access Journals (Sweden)

    Benjamín Figueroa-Rodríguez

    2010-09-01

    Full Text Available Entrepreneurship, defined as the ability or competence to generate and create new business initiatives has its relevance on the economic and territorial development. Nowadays, state governments seek to support farmers in the development of their entrepreneurship skills based on a network of providers of farming professionals services (PSP. The objective of the article was to analyze the construction of the entrepreneurship concept based on self-perception affirmations (positive attitudes and the characteristics of the PSP (age and years on service. A questionnaire with 60 affirmations, using a 6-point Likert-type scale (0 to 6, was applied to 105 PSP of the state of Campeche, México; from which only 71 observations were complete and useful for creating an individual entrepreneurship index. The index was the product of the addition of the total of scores of each item, where 0 was the minimum and 360 the maximum possible (M= 279.23, DE= 35.30, Min= 62, Max= 339. With the aim to reduce the 60 variables, a factor analysis was carried out and 14 constructs were developed; only two phrases were left independent as well as the age and years of service as a PSP. This all were used to run a hierarchical regression analysis. Results show that the variables of persistence, innovation, self-esteem, independence, commitment and “I’d rather be alone”, as well as other characteristics, were positively and significantly related to higher levels of entrepreneurship (p<0.001, whilst the variables that did not explain it were undergoing risk and taking the initiative. Age and years of experience were not significant associated with the level of entrepreneurship. It was concluded that positive attitudes are important in explaining entrepreneur self-perception, on the contrary age or experience as a PSP seems to be irrelevant. The implication of the study for the states governments is to stimulate the development of projects that imply the use of business

  19. United States Food Loss and Waste 2030 Champions

    Science.gov (United States)

    U.S. Food Loss and Waste 2030 Champions are businesses and organizations that have made a public commitment to reduce food loss and waste in their own operations in the United States by 50 percent by the year 2030.

  20. Real Estate Across the United States (REXUS) (Lease)

    Data.gov (United States)

    General Services Administration — Real Estate Across the United States (REXUS) is the primary tool used by PBS to track and manage the government's real property assets and to store inventory data,...

  1. 1:100,000-scale Counties of the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a coverage of the county boundaries of the conterminous United States (AK, HI and Puerto Rico are available separately). The lines were extracted from U.S....

  2. National Wilderness Preservation System of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer consists of National Wilderness Preservation System areas of 640 acres or more, in the United States, Puerto Rico, and the U.S. Virgin Islands. The...

  3. Sand and Gravel Operations in the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes sand and gravel operations in the United States. These data were obtained from information reported voluntarily to the USGS by the aggregate...

  4. Quaternary Fault and Fold Database of the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Quaternary Fault and Fold Database contains the results of thousands of scientific assessments of faults and associated folds in the United States that...

  5. Plant and Animal Phenology Data for the United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — As of January 1, 2013, the dataset contains phenology data on 591 species of plants and animals, with 7,512 locations registered across the United States. Protocols...

  6. United States Average Annual Precipitation, 2000-2004 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 2000-2004. Parameter-elevation...

  7. United States Coast Pilot (volume 1 through 9)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The United States Coast Pilot is a series of 9 nautical books that cover a wide variety of information important to navigators of U.S. coastal and intercoastal...

  8. Use of the Internet for Health Information: United States, 2009

    Science.gov (United States)

    ... National Technical Information Service NCHS Use of the Internet for Health Information: United States, 2009 Recommend on ... more likely than men to have used the Internet for health information. Women were more likely than ...

  9. Real Estate Across the United States (REXUS) Inventory (Building)

    Data.gov (United States)

    General Services Administration — Real Estate Across the United States (REXUS) is the primary tool used by PBS to track and manage the government's real property assets and to store inventory data,...

  10. Global Map: Railroad Stations of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes Global Map data showing Amtrak intercity railroad terminals in the United States. The data are a modified version of the National Atlas of...

  11. Costly Regional Landslide Events in the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains information on costly regional landslide events in the 50 United States and Puerto Rico. The extents of the regional events were drawn from...

  12. Arsenic in Ground Water of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This image shows national-scale patterns of naturally occurring arsenic in potable ground-water resources of the continental United States. The image was generated...

  13. US Forest Service Forest Carbon Stocks Contiguous United States

    Data.gov (United States)

    US Forest Service, Department of Agriculture — Through application of a nearest-neighbor imputation approach, mapped estimates of forest carbon density were developed for the contiguous United States using the...

  14. Indian Lands of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows Indian lands of the United States. Only areas of 640 acres or more are included. Federally-administered lands within a reservation are included...

  15. Barack Obama’s infrastructure policies for the United States

    NARCIS (Netherlands)

    Auger, J.F.

    2008-01-01

    The new president of the United States, Barack Obama, has set his policies on infrastructures. To carry them out, he will resort mostly to economics incentives and, to a lesser extent, regulatory constraints.

  16. United States Mortality Database, 1988-1992 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains mortality information for United States Health Service Areas (805 groups of counties). Included are mortality rates by sex and race (white...

  17. Protected Areas Database of the United States (PAD-US)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The USGS Protected Areas Database of the United States (PAD-US) is the nation's inventory of protected areas, including public open space and voluntarily provided,...

  18. Human Population in the Western United States (1900 - 2000)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Map containing historical census data from 1900 - 2000 throughout the western United States at the county level. Data includes total population, population density,...

  19. Adult Cigarette Smoking in the United States: Current Estimates

    Science.gov (United States)

    ... of Reproductive Health More CDC Sites Current Cigarette Smoking Among Adults in the United States Recommend on ... reported smoking every day or some days. Current Smoking Among Adults in 2015 (Nation) By Gender 2 ...

  20. Terrestrial Ecosystems - Topographic Moisture Potential of the Conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey (USGS) has generated topographic moisture potential classes for the contiguous United States. These topographic moisture potential classes...

  1. Map service: United States Decadal Production History Cells

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map service displays present and past oil and gas production in the United States, as well as the location and intensity of exploratory drilling outside...

  2. Streamflow Gaging Stations of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows selected streamflow gaging stations of the United States, Puerto Rico, and the U.S. Virgin Islands, in 2013. Gaging stations, or gages, measure...

  3. Premature death rates diverge in the United States

    Science.gov (United States)

    An NCI press release on a study that shows premature death rates have declined in the United States among Hispanics, blacks, and Asian/Pacific Islanders but increased among whites and American Indian/Alaska Natives.

  4. Elevation in the Western United States (90 meter DEM)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Elevation in the western United States obtained from the National Elevation Dataset. Data was converted from float point to integer format and resampled from 30m...

  5. Territorial Acquisitions of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer portrays the major acquisitions of territory by the United States of America. Only areas in North America, the Caribbean, and Hawaii are included....

  6. 1990 point population coverage for the Conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a point coverage of the 1990 Census of Population and Housing for the conterminous United States. (Alaska and Hawaii are available separately). The coverage...

  7. Streams and Waterbodies of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows areal and linear water features of the United States, Puerto Rico, and the U.S. Virgin Islands. The original file was produced by joining the...

  8. Terrestrial Ecosystems - Surficial Lithology of the Conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey (USGS) has generated a new classification and map of the lithology of surficial materials for the contiguous United States. This was...

  9. United States Earthquake Intensity Database, 1638-1985

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The United States Earthquake Intensity Database is a collection of damage and felt reports for over 23,000 U.S. earthquakes from 1638-1985. The majority of...

  10. NCHS - Births to Unmarried Women by Age Group: United States

    Data.gov (United States)

    U.S. Department of Health & Human Services — This dataset includes number of births to unmarried women by age group in the United States since 1940. Methods for collecting information on marital status changed...

  11. Base-flow index grid for the conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This 1-kilometer raster (grid) dataset for the conterminous United States was created by interpolating base-flow index (BFI) values estimated at U.S. Geological...

  12. United States Average Annual Precipitation, 2005-2009 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 2005-2009. Parameter-elevation...

  13. Seismic Hazard Map for the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows seismic hazard in the United States. The data represent a model showing the probability that ground motion will reach a certain level. This map...

  14. Global Map: Airports of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes Global Map data showing airports in the United States, Puerto Rico and the U.S. Virgin Islands. The data are a modified version of the...

  15. United States Crimes Database 1994-2000 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows crime statistics for the United States for the years 1994-2000, drawn from the Uniform Crime Reporting Program data compiled by the Federal...

  16. United States Crimes Database 2001-2002 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows crime statistics for the United States for the years 2001-2002, drawn from the Uniform Crime Reporting Program data compiled by the Federal...

  17. Public Land Survey System of the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set portrays the Public Land Surveys of the United States, including areas of private survey, Donation Land Claims, and Land Grants and Civil Colonies....

  18. United States Tornado Touchdown Points 1950-2004 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows tornado touchdown points in the United States, Puerto Rico, and the U.S. Virgin Islands, from 1950 to 2004. Statistical data were obtained from...

  19. Costly Landslide Events in the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows point locations of costly individual landslide events in the 50 United States and Puerto Rico. Landslide locations were determined from...

  20. Current Developments in Communications Law in the United States

    Science.gov (United States)

    Hadl, Robert D.

    1973-01-01

    Article reviews some of the major developments in communications law in the United States in the past year (1972). Significant events are covered in the areas of cable television, television programming and domestic satelites. (Author)

  1. Inorganic Nitrogen Wet Deposition for the Conterminous United States, 1962

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Annual inorganic nitrogen wet deposition were estimated for the conterminous United States for 1962. The estimates were derived from inorganic nitrogen...

  2. United States Average Annual Precipitation, 1961-1990 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 1961-1990. Parameter-elevation...

  3. Crushed Stone Operations in the United States - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer includes crushed stone operations in the United States. These data were obtained from information reported voluntarily to the USGS by the aggregate...

  4. Map service: United States Oil and Gas Production 2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map service displays present and past oil and gas production in the United States, as well as the location and intensity of exploratory drilling outside...

  5. Decline of forest interior conditions in the conterminous United States

    Science.gov (United States)

    Forest fragmentation threatens the sustainability of forest interior environments, thereby endangering subordinate ecological attributes and functions. We analyzed the spatial patterns of forest disturbance and recovery for the conterminous United States from 2001 to 2006 to det...

  6. Inorganic Nitrogen Wet Deposition for the Conterminous United States, 1984

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Annual inorganic nitrogen wet deposition were estimated for the conterminous United States for 1984. The estimates were derived from inorganic nitrogen...

  7. Disseminating Library and Information Science Research in the United States

    Science.gov (United States)

    Ferguson, Douglas

    1975-01-01

    A descriptive survey of the organizations and institutions which conduct and support current research in library and information science in the United States of America and of the major sources of research information. (Author)

  8. Elevation in the Western United States (180 meter DEM)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Elevation in the western United States obtained from the National Elevation Dataset. Data was converted from float point to integer format and resampled from 30m...

  9. Psychotropic Medication Use among Adolescents: United States, 2005-2010

    Science.gov (United States)

    ... from the National Technical Information Service NCHS Psychotropic Medication Use Among Adolescents: United States, 2005–2010 Recommend ... 0% of adolescents reported the use of psychotropic medications. Figure 1. Percentage of adolescents aged 12–19 ...

  10. United States Average Annual Precipitation, 1995-1999 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 1995-1999. Parameter-elevation...

  11. United States Average Annual Precipitation, 1990-1994 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 1990-1994. Parameter-elevation...

  12. Terrestrial Ecosystems - Isobioclimates of the Conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey (USGS) has generated and mapped isobioclimate classes for the contiguous United States. These isobioclimate classes were created as part...

  13. Terrestrial Ecosystems - Land Surface Forms of the Conterminous United States

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey (USGS) has generated land surface form classes for the contiguous United States. These land surface form classes were created as part of...

  14. United States Average Annual Precipitation, 1990-2009 - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 1990-2009. Parameter-elevation...

  15. Inorganic Nitrogen Wet Deposition for the Conterminous United States, 1963

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Annual inorganic nitrogen wet deposition were estimated for the conterminous United States for 1963. The estimates were derived from inorganic nitrogen...

  16. Inorganic Nitrogen Wet Deposition for the Conterminous United States, 1983

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Annual inorganic nitrogen wet deposition were estimated for the conterminous United States for 1983. The estimates were derived from inorganic nitrogen...

  17. Inorganic Nitrogen Wet Deposition for the Conterminous United States, 1961

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Annual inorganic nitrogen wet deposition were estimated for the conterminous United States for 1961. The estimates were derived from inorganic nitrogen...

  18. Inorganic Nitrogen Wet Deposition for the Conterminous United States, 1964

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Annual inorganic nitrogen wet deposition were estimated for the conterminous United States for 1964. The estimates were derived from inorganic nitrogen...

  19. Inventory of power plants in the United States, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-01

    The Inventory of Power Plants in the United States is prepared annually by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), U.S. Department of Energy (DOE). The purpose of this publication is to provide year-end statistics about electric generating units operated by electric utilities in the United States (the 50 States and the District of Columbia). The publication also provides a 10-year outlook of future generating unit additions. Data summarized in this report are useful to a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. Data presented in this report were assembled and published by the EIA to fulfill its data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275) as amended.

  20. Precipitation Frequency Atlas of the Western United States

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Precipitation Frequency of the Western United States publication is an eleven volume set held in the archives. It was the culmination of many years of...