United Nations and Multilateralism: Appraising USA's Unilateralism ...

African Journals Online (AJOL)

DrNneka

global peace and security, as well as the survival of the United Nations. This is because ... Key Words: United Nations, multilateralism, United States, unilateralism, national interest, UN Charter ..... Lebanon, Iraq, Turkey, Egypt, Jordan, etc.

Matching soil grid unit resolutions with polygon unit scales for DNDC modelling of regional SOC pool

Science.gov (United States)

Zhang, H. D.; Yu, D. S.; Ni, Y. L.; Zhang, L. M.; Shi, X. Z.

2015-03-01

Matching soil grid unit resolution with polygon unit map scale is important to minimize uncertainty of regional soil organic carbon (SOC) pool simulation as their strong influences on the uncertainty. A series of soil grid units at varying cell sizes were derived from soil polygon units at the six map scales of 1:50 000 (C5), 1:200 000 (D2), 1:500 000 (P5), 1:1 000 000 (N1), 1:4 000 000 (N4) and 1:14 000 000 (N14), respectively, in the Tai lake region of China. Both format soil units were used for regional SOC pool simulation with DeNitrification-DeComposition (DNDC) process-based model, which runs span the time period 1982 to 2000 at the six map scales, respectively. Four indices, soil type number (STN) and area (AREA), average SOC density (ASOCD) and total SOC stocks (SOCS) of surface paddy soils simulated with the DNDC, were attributed from all these soil polygon and grid units, respectively. Subjecting to the four index values (IV) from the parent polygon units, the variation of an index value (VIV, %) from the grid units was used to assess its dataset accuracy and redundancy, which reflects uncertainty in the simulation of SOC. Optimal soil grid unit resolutions were generated and suggested for the DNDC simulation of regional SOC pool, matching with soil polygon units map scales, respectively. With the optimal raster resolution the soil grid units dataset can hold the same accuracy as its parent polygon units dataset without any redundancy, when VIV indices was assumed as criteria to the assessment. An quadratic curve regression model y = -8.0 × 10-6x2 + 0.228x + 0.211 (R2 = 0.9994, p < 0.05) was revealed, which describes the relationship between optimal soil grid unit resolution (y, km) and soil polygon unit map scale (1:x). The knowledge may serve for grid partitioning of regions focused on the investigation and simulation of SOC pool dynamics at certain map scale.

Reflective practices at the Security Council: Children and armed conflict and the three United Nations.

Science.gov (United States)

Bode, Ingvild

2018-06-01

The United Nations Security Council passed its first resolution on children in armed conflict in 1999, making it one of the oldest examples of Security Council engagement with a thematic mandate and leading to the creation of a dedicated working group in 2005. Existing theoretical accounts of the Security Council cannot account for the developing substance of the children and armed conflict agenda as they are macro-oriented and focus exclusively on states. I argue that Security Council decision-making on thematic mandates is a productive process whose outcomes are created by and through practices of actors across the three United Nations: member states (the first United Nations), United Nations officials (the second United Nations) and non-governmental organizations (the third United Nations). In presenting a practice-based, micro-oriented analysis of the children and armed conflict agenda, the article aims to deliver on the empirical promise of practice theories in International Relations. I make two contributions to practice-based understandings: first, I argue that actors across the three United Nations engage in reflective practices of a strategic or tactical nature to manage, arrange or create space in Security Council decision-making. Portraying practices as reflective rather than as only based on tacit knowledge highlights how actors may creatively adapt their practices to social situations. Second, I argue that particular individuals from the three United Nations are more likely to become recognized as competent performers of practices because of their personality, understood as plural socialization experiences. This adds varied individual agency to practice theories that, despite their micro-level interests, have focused on how agency is relationally constituted.

Data layer integration for the national map of the united states

Science.gov (United States)

Usery, E.L.; Finn, M.P.; Starbuck, M.

2009-01-01

The integration of geographic data layers in multiple raster and vector formats, from many different organizations and at a variety of resolutions and scales, is a significant problem for The National Map of the United States being developed by the U.S. Geological Survey. Our research has examined data integration from a layer-based approach for five of The National Map data layers: digital orthoimages, elevation, land cover, hydrography, and transportation. An empirical approach has included visual assessment by a set of respondents with statistical analysis to establish the meaning of various types of integration. A separate theoretical approach with established hypotheses tested against actual data sets has resulted in an automated procedure for integration of specific layers and is being tested. The empirical analysis has established resolution bounds on meanings of integration with raster datasets and distance bounds for vector data. The theoretical approach has used a combination of theories on cartographic transformation and generalization, such as T??pfer's radical law, and additional research concerning optimum viewing scales for digital images to establish a set of guiding principles for integrating data of different resolutions.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 3, Southwest United States: IMPV01_3

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 4, Southeast United States: IMPV01_4

Science.gov (United States)

Wieczorek, Michael; LaMotte, Andrew E.

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 2, Northeast United States: IMPV01_2

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 1, Northwest United States: IMPV01_1

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp.. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

75 FR 65561 - United Nations Day, 2010

Science.gov (United States)

2010-10-26

... A Proclamation Sixty-five years ago, 51 nations came together in the aftermath of one of history's... all peoples. The United Nations has made great advances since it first developed out of ruin and... of nations. The United Nations' humanitarian assistance lifts up countless lives, supporting nations...

National Hydrography Dataset Plus High Resolution (NHDPlus HR) - USGS National Map Downloadable Data Collection

Data.gov (United States)

U.S. Geological Survey, Department of the Interior — The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography...

The United Nations' endeavour to standardize mineral resource classification

International Nuclear Information System (INIS)

Schanz, J.J. Jr.

1980-01-01

The United Nations' Economic and Social Council passed a resolution in July 1975 calling for the development of a mineral resources classification system to be used in reporting data to the United Nations. Following preparation of background papers and an agenda by the UN Centre for Natural Resources, Energy and Transport, a panel of experts recommended a classification system to the Council's Committee on Natural Resources. The Committee met in Turkey in June 1979 and has reported favourably to the Council on the proposed system. The classification system is designed to provide maximum capability for requesting and receiving data from the resources data systems already used internally by major mineral producing nations. In addition, the system provides for flexibility in adjusting to the particular needs of individual mineral commodities. The proposed system involves three basic categories of in-situ resources: R-1, reliable estimates of known deposits; R-2, preliminary estimates of the extensions of known deposits; and, R-3, tentative estimates of quantities to be found in undiscovered deposits. As an option for given countries and commodities, the R-1 category can be further sub-divided into: R-1-E, economic; R-1-M, marginal; and R-1-S, sub-economic. Finally, the classification scheme provides for all categories to have a parallel set of estimates of recoverable mineral quantities. (author)

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 4, Southeast United States: CNPY01_4

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 2, Northeast United States: CNPY01_2

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 1, Northwest United States: CNPY01_1

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg. The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov

National Land Cover Database 2001 (NLCD01) Tree Canopy Layer Tile 3, Southwest United States: CNPY01_3

Science.gov (United States)

LaMotte, Andrew E.; Wieczorek, Michael

2010-01-01

This 30-meter resolution data set represents the tree canopy layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition.jpg The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004) and http://www.mrlc.gov/mrlc2k.asp. The NLCD 2001 was created by partitioning the United States into mapping-zones. A total of 68 mapping-zones browse graphic: nlcd01-mappingzones.jpg were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping-zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

Evaluating the Value of High Spatial Resolution in National Capacity Expansion Models using ReEDS: Preprint

Energy Technology Data Exchange (ETDEWEB)

Krishnan, Venkat; Cole, Wesley

2016-07-01

Power sector capacity expansion models (CEMs) have a broad range of spatial resolutions. This paper uses the Regional Energy Deployment System (ReEDS) model, a long-term national scale electric sector CEM, to evaluate the value of high spatial resolution for CEMs. ReEDS models the United States with 134 load balancing areas (BAs) and captures the variability in existing generation parameters, future technology costs, performance, and resource availability using very high spatial resolution data, especially for wind and solar modeled at 356 resource regions. In this paper we perform planning studies at three different spatial resolutions--native resolution (134 BAs), state-level, and NERC region level--and evaluate how results change under different levels of spatial aggregation in terms of renewable capacity deployment and location, associated transmission builds, and system costs. The results are used to ascertain the value of high geographically resolved models in terms of their impact on relative competitiveness among renewable energy resources.

United States of America National Report

International Nuclear Information System (INIS)

1992-01-01

The United States has produced this report as part of the preparations for the United Nations Conference on Environment and Development (UNCED) to be held in Brazil in June 1992. It summarizes this nation's efforts to protect and enhance the quality of the human environment in concert with its efforts to provide economic well-being during the two decades since the United Nations Conference on the Human Environment was held in Stockholm. The information presented in this report is primarily and deliberately retrospective. It is an attempt to portray the many human, economic and natural resources of the United States, to describe resource use and the principal national laws and programs established to protect these resources, and to analyze key issues on the agenda of UNCED. This analysis is presented in terms of past and present conditions and trends, measures of progress made in responding to the key issues, and a summary of government activities, underway or pending, to address ongoing or newly emerging national environmental and resource management problems

Oversight Institutions Within the United Nations

DEFF Research Database (Denmark)

Pontoppidan, Caroline Aggestam

2015-01-01

This article will give a description of the role of internal audit and governance functions within the United Nations system. The United Nations has, during the last 10 years, worked to establish effective oversight services. Oversight, governance and hereunder the internal audit function has been...

Evaluating the Value of High Spatial Resolution in National Capacity Expansion Models using ReEDS

Energy Technology Data Exchange (ETDEWEB)

Krishnan, Venkat; Cole, Wesley

2016-07-18

This poster is based on the paper of the same name, presented at the IEEE Power & Energy Society General Meeting, July18, 2016. Power sector capacity expansion models (CEMs) have a broad range of spatial resolutions. This paper uses the Regional Energy Deployment System (ReEDS) model, a long-term national scale electric sector CEM, to evaluate the value of high spatial resolution for CEMs. ReEDS models the United States with 134 load balancing areas (BAs) and captures the variability in existing generation parameters, future technology costs, performance, and resource availability using very high spatial resolution data, especially for wind and solar modeled at 356 resource regions. In this paper we perform planning studies at three different spatial resolutions - native resolution (134 BAs), state-level, and NERC region level - and evaluate how results change under different levels of spatial aggregation in terms of renewable capacity deployment and location, associated transmission builds, and system costs. The results are used to ascertain the value of high geographically resolved models in terms of their impact on relative competitiveness among renewable energy resources.

Regional Centres for Space Science and Technology Education Affiliated to the United Nations

Science.gov (United States)

Aquino, A. J. A.; Haubold, H. J.

2010-05-01

Based on resolutions of the United Nations General Assembly, Regional Centres for space science and technology education were established in India, Morocco, Nigeria, Brazil and Mexico. Simultaneously, education curricula were developed for the core disciplines of remote sensing, satellite communications, satellite meteorology, and space and atmospheric science. This paper provides a brief report on the status of the operation of the Regional Centres and draws attention to their educational activities.

The United Nations Basic Space Science Initiative

Science.gov (United States)

Haubold, Hans; Balogh, Werner

2014-05-01

The basic space science initiative was a long-term effort for the development of astronomy and space science through regional and international cooperation in this field on a worldwide basis, particularly in developing nations. Basic space science workshops were co-sponsored and co-organized by ESA, JAXA, and NASA. A series of workshops on basic space science was held from 1991 to 2004 (India 1991, Costa Rica and Colombia 1992, Nigeria 1993, Egypt 1994, Sri Lanka 1995, Germany 1996, Honduras 1997, Jordan 1999, France 2000, Mauritius 2001, Argentina 2002, and China 2004; http://neutrino.aquaphoenix.com/un-esa/) and addressed the status of astronomy in Asia and the Pacific, Latin America and the Caribbean, Africa, and Western Asia. Through the lead of the National Astronomical Observatory Japan, astronomical telescope facilities were inaugurated in seven developing nations and planetariums were established in twenty developing nations based on the donation of respective equipment by Japan.Pursuant to resolutions of the Committee on the Peaceful Uses of Outer Space of the United Nations (COPUOS) and its Scientific and Technical Subcommittee, since 2005, these workshops focused on the preparations for and the follow-ups to the International Heliophysical Year 2007 (UAE 2005, India 2006, Japan 2007, Bulgaria 2008, South Korea 2009; www.unoosa.org/oosa/SAP/bss/ihy2007/index.html). IHY's legacy is the current operation of 16 worldwide instrument arrays with more than 1000 instruments recording data on solar-terrestrial interaction from coronal mass ejections to variations of the total electron content in the ionosphere (http://iswisecretariat.org/). Instruments are provided to hosting institutions by entities of Armenia, Brazil, France, Israel, Japan, Switzerland, and the United States. Starting in 2010, the workshops focused on the International Space Weather Initiative (ISWI) as mandated in a three-year-work plan as part of the deliberations of COPUOS. Workshops on ISWI

International boundary experiences by the United Nations

Science.gov (United States)

Kagawa, A.

2013-12-01

Over the last few decades, the United Nations (UN) has been approached by Security Council and Member States on international boundary issues. The United Nations regards the adequate delimitation and demarcation of international boundaries as a very important element for the maintenance of peace and security in fragile post-conflict situations, establishment of friendly relationships and cross-border cooperation between States. This paper will present the main principles and framework the United Nations applies to support the process of international boundary delimitation and demarcation activities. The United Nations is involved in international boundary issues following the principle of impartiality and neutrality and its role as mediator. Since international boundary issues are multi-faceted, a range of expertise is required and the United Nations Secretariat is in a good position to provide diverse expertise within the multiple departments. Expertise in different departments ranging from legal, political, technical, administrative and logistical are mobilised in different ways to provide support to Member States depending on their specific needs. This presentation aims to highlight some of the international boundary projects that the United Nations Cartographic Section has been involved in order to provide the technical support to different boundary requirements as each international boundary issue requires specific focus and attention whether it be in preparation, delimitation, demarcation or management. Increasingly, the United Nations is leveraging geospatial technology to facilitate boundary delimitation and demarcation process between Member States. Through the presentation of the various case studies ranging from Iraq - Kuwait, Israel - Lebanon (Blue Line), Eritrea - Ethiopia, Cyprus (Green Line), Cameroon - Nigeria, Sudan - South Sudan, it will illustrate how geospatial technology is increasingly used to carry out the support. In having applied a range

The United Nations and Its Critics.

Science.gov (United States)

Menon, Bhaskar P.

1989-01-01

Provides a brief history of the development of the United Nations. Identifies achievements of the United Nations in the promotion of human rights, the translation of the Universal Declaration of Human Rights into binding international covenants, and the establishment of monitoring mechanisms to ensure the protection of human rights. (KO)

United States National Seismographic Network

International Nuclear Information System (INIS)

Buland, R.

1993-09-01

The concept of a United States National Seismograph Network (USNSN) dates back nearly 30 years. The idea was revived several times over the decades. but never funded. For, example, a national network was proposed and discussed at great length in the so called Bolt Report (U. S. Earthquake Observatories: Recommendations for a New National Network, National Academy Press, Washington, D.C., 1980, 122 pp). From the beginning, a national network was viewed as augmenting and complementing the relatively dense, predominantly short-period vertical coverage of selected areas provided by the Regional Seismograph Networks (RSN's) with a sparse, well-distributed network of three-component, observatory quality, permanent stations. The opportunity finally to begin developing a national network arose in 1986 with discussions between the US Geological Survey (USGS) and the Nuclear Regulatory Commission (NRC). Under the agreement signed in 1987, the NRC has provided $5 M in new funding for capital equipment (over the period 1987-1992) and the USGS has provided personnel and facilities to develop. deploy, and operate the network. Because the NRC funding was earmarked for the eastern United States, new USNSN station deployments are mostly east of 105 degree W longitude while the network in the western United States is mostly made up of cooperating stations (stations meeting USNSN design goals, but deployed and operated by other institutions which provide a logical extension to the USNSN)

76 FR 66845 - United Nations Day, 2011

Science.gov (United States)

2011-10-27

... become ever more intertwined, the leadership, staff, and member states of the United Nations continue to... a time of dramatic political transformation, the United Nations can embrace democratic movements and...

Building Human Rights, Peace and Development within the United Nations

Directory of Open Access Journals (Sweden)

Christian Guillermet Fernández

2015-01-01

Full Text Available War and peace have perpetually alternated in history. Consequently, peace has always been seen as an endless project, even a dream, to be in brotherhood realized by everyone across the earth. Since the XVII century the elimination of war and armed conflict has been a political and humanitarian objective of all nations in the world. Both the League of Nations and the United Nations were conceived with the spirit of eliminating the risk of war through the promotion of peace, cooperation and solidarity among Nations. The Universal Declaration of Human Rights and the subsequent human rights instruments were drafted with a sincere aspiration of promoting the value of peace and human rights worldwide. International practice shows the close linkage between the disregard of human rights and the existence of war and armed conflict. It follows that the role of human rights in the prevention of war and armed conflict is very important. Since 2008 the Human Rights Council has been working on the ‘Promotion of the Right of Peoples to Peace.’ Pursuant resolutions 20/15 and 23/16 the Council decided firstly to establish, and secondly to extend the mandate of the Open-Ended Working Group (OEWG aimed at progressively negotiating a draft United Nations declaration on the right to peace. The OEGW welcomed in its second session (July 2014 the approach of the Chairperson-Rapporteur, which is basically based on the relationship between the right to life and human rights, peace and development.

United Nations and multilateralism: appraising USA's unilateralism ...

African Journals Online (AJOL)

Multilateralism as symbolized by the United Nations Organization, seems to have come under threat today, and nowhere is this more evident than in the United States-United Nations relations particularly in the area of military interventions around the world. The aim of this paper is to appraise the practice of the principle of ...

The United Nations: It's More Than You Think.

Science.gov (United States)

Lord, Juliana G.; Gardner, Janet

This guide accompanies a 30-minute color video of the same name. Chapters include: (1) "History of the United States" including information on the League of Nations, the birth of the United Nations, and the home of the United Nations; (2) "Structure of the Organization" which discusses each of the sections--General Assembly,…

Study on the role of the United Nations in the field of verification

International Nuclear Information System (INIS)

1991-01-01

The present report has been prepared pursuant to General Assembly resolution 43/81 B. The Group of Governmental Experts, while taking fully into account the mandate of the resolution, that is, to prepare a study that addresses the role of the United Nations in the field of verification of arms limitation and disarmament, has also taken into consideration approaches, methods, procedures and techniques relating to other arrangements in the area of international peace and security which might otherwise be useful to the process of verification of arms limitation and disarmament agreements. A selected bibliography on technical aspects of verification is given. However, materials published in languages other than English are not adequately reflected. Refs

USGS High Resolution Orthoimagery Collection - Historical - National Geospatial Data Asset (NGDA) High Resolution Orthoimagery

Data.gov (United States)

U.S. Geological Survey, Department of the Interior — USGS high resolution orthorectified images from The National Map combine the image characteristics of an aerial photograph with the geometric qualities of a map. An...

Annual Report to the Economic and Social Council of the United Nations for 1959-60

Energy Technology Data Exchange (ETDEWEB)

NONE

1960-05-15

By resolution GC(III)/RES/41 the General Conference authorized the Board of Governors to submit the Agency's annual report to the Economic and Social Council of the United Nations for the year 1959-60 to the Council. The text of that report which was approved by the Board on 30 March 1960, is reproduced in this document for the information of Member States.

Annual Report to the Economic and Social Council of the United Nations for 1959-60

International Nuclear Information System (INIS)

1960-05-01

By resolution GC(III)/RES/41 the General Conference authorized the Board of Governors to submit the Agency's annual report to the Economic and Social Council of the United Nations for the year 1959-60 to the Council. The text of that report which was approved by the Board on 30 March 1960, is reproduced in this document for the information of Member States

National Dispute Resolution Chamber – Alternative Method of Conflict Resolution on Soccer

Directory of Open Access Journals (Sweden)

Amilar Fernandes Alves

2016-12-01

Full Text Available The soccer is still under studied and discussed in academic area, even though it has many mecanisms and singularities. One of the most recent mecanisms created is the National Dispute Resolution Chamber, sort of arbitration chamber created by CBF to solve all kind of conflicts. The NDRC has some particularities and conflicts with the national legal system, but it might be a faster and consensual way to solve the problems. Therefore we present the postive and negative points of the NDRC, make observations of its effects on the Justice and conclude indicating the posible alternatives.

High resolution production water footprints of the United States

Science.gov (United States)

Marston, L.; Yufei, A.; Konar, M.; Mekonnen, M.; Hoekstra, A. Y.

2017-12-01

The United States is the largest producer and consumer of goods and services in the world. Rainfall, surface water supplies, and groundwater aquifers represent a fundamental input to this economic production. Despite the importance of water resources to economic activity, we do not have consistent information on water use for specific locations and economic sectors. A national, high-resolution database of water use by sector would provide insight into US utilization and dependence on water resources for economic production. To this end, we calculate the water footprint of over 500 food, energy, mining, services, and manufacturing industries and goods produced in the US. To do this, we employ a data intensive approach that integrates water footprint and input-output techniques into a novel methodological framework. This approach enables us to present the most detailed and comprehensive water footprint analysis of any country to date. This study broadly contributes to our understanding of water in the US economy, enables supply chain managers to assess direct and indirect water dependencies, and provides opportunities to reduce water use through benchmarking.

The Texts of the Agency's Agreements with the United Nations

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-10-30

The texts of the following agreements and supplementary agreements between the Agency and the United Nations are reproduced in this document for the information of all Members of the Agency: I. A. Agreement Governing the Relationship Between the United Nations and the International Atomic Energy Agency; B. Protocol Concerning the Entry into Force of the Agreement between the United Nations and the International Atomic Energy Agency; II. Administrative Arrangement Concerning the Use of the United Nations Laissez-Passer by Officials of the International Atomic Energy Agency; and III. Agreement for the Admission of the International Atomic Energy Agency into the United Nations Joint Staff Pension Fund.

The Texts of the Agency's Agreements with the United Nations

International Nuclear Information System (INIS)

1959-01-01

The texts of the following agreements and supplementary agreements between the Agency and the United Nations are reproduced in this document for the information of all Members of the Agency: I. A. Agreement Governing the Relationship Between the United Nations and the International Atomic Energy Agency; B. Protocol Concerning the Entry into Force of the Agreement between the United Nations and the International Atomic Energy Agency; II. Administrative Arrangement Concerning the Use of the United Nations Laissez-Passer by Officials of the International Atomic Energy Agency; and III. Agreement for the Admission of the International Atomic Energy Agency into the United Nations Joint Staff Pension Fund

The Texts of the Agency's Agreements with the United Nations

International Nuclear Information System (INIS)

1959-01-01

The texts of the following agreements and supplementary agreements between the Agency and the United Nations are reproduced in this document for the information of all Members of the Agency: I. A. Agreement Governing the Relationship Between the United Nations and the International Atomic Energy Agency; B. Protocol Concerning the Entry into Force of the Agreement between the United Nations and the International Atomic Energy Agency; II. Administrative Arrangement Concerning the Use of the United Nations Laissez-Passer by Officials of the International Atomic Energy Agency; and III. Agreement for the Admission of the International Atomic Energy Agency into the United Nations Joint Staff Pension Fund [ru

The Texts of the Agency's Agreements with the United Nations

International Nuclear Information System (INIS)

1959-01-01

The texts of the following agreements and supplementary agreements between the Agency and the United Nations are reproduced in this document for the information of all Members of the Agency: I. A. Agreement Governing the Relationship Between the United Nations and the International Atomic Energy Agency; B. Protocol Concerning the Entry into Force of the Agreement between the United Nations and the International Atomic Energy Agency; II. Administrative Arrangement Concerning the Use of the United Nations Laissez-Passer by Officials of the International Atomic Energy Agency; and III. Agreement for the Admission of the International Atomic Energy Agency into the United Nations Joint Staff Pension Fund [es

Analysis of Serbian Military Riverine Units Capability for Participation in the United Nations Peacekeeping Operations

Directory of Open Access Journals (Sweden)

Slobodan Radojevic

2017-06-01

Full Text Available This paper analyses required personnel, training capacities and equipment for participation in the United Nations peacekeeping operations with the riverine elements. In order to meet necessary capabilities for engagement in United Nations peacekeeping operations, Serbian military riverine units have to be compatible with the issued UN requirements. Serbian Armed Forces have the potential to reach such requirements with the River Flotilla as a pivot for the participation in UN missions. Serbian Military Academy adopted and developed educational and training program in accordance with the provisions and recommendations of the IMO conventions and IMO model courses. Serbian Military Academy has opportunities for education and training military riverine units for participation in the United Nations peacekeeping operations. Moreover, Serbia has Multinational Operations Training Center and Peacekeeping Operations Center certified to provide selection, training, equipping and preparations of individuals and units to the United Nations multinational operations.

The United Nations disarmament yearbook. V. 22: 1997

International Nuclear Information System (INIS)

1998-01-01

The United Nations Disarmament Yearbook contains a review of the main developments and negotiations in the field of disarmament and arms regulation each year. The Centre for Disarmament Affairs has endeavoured to make the publication as concise as possible without diminishing its usefulness as a reference work. Background information is greatly condensed; thus readers may wish to consult previous editions of The Yearbook. Factual information in tabular form is provided in the appendices. The status of multilateral and regional disarmament agreements is presented in appendix 1. With regard to resolutions on disarmament adopted by the General Assembly, texts are consolidated in appendix IV, information on sponsorship and voting is presented in appendix V and voting patterns are reproduced in appendix VI. Appendices II and Ill contain the texts of the Ottawa Convention on anti-personnel mines and the Inter-American Convention on trafficking in firearms, respectively

Communication dated 4 March from the Governor for the Russian Federation and the Resident Representatives of China, France, Germany, the United Kingdom and the United States of America concerning UN Security Council resolution 1803 (2008)

International Nuclear Information System (INIS)

2008-01-01

The Director General has received a letter dated 4 March 2008 from the Governor for the Russian Federation and the Resident Representatives of China, France, Germany, the United Kingdom and the United States of America, attaching the text of a statement agreed by the Foreign Ministers of China, France, Germany, Russia, the United Kingdom and the United States of America, with the support of the High Representative of the European Union and read by the Permanent Representative of the United Kingdom on the occasion of the adoption on 3 March 2008 of United Nations Security Council resolution 1803 (2008). The letter and, as requested therein, the attached text, are herewith circulated for the information of Member States

Fast Updating National Geo-Spatial Databases with High Resolution Imagery: China's Methodology and Experience

Science.gov (United States)

Chen, J.; Wang, D.; Zhao, R. L.; Zhang, H.; Liao, A.; Jiu, J.

2014-04-01

Geospatial databases are irreplaceable national treasure of immense importance. Their up-to-dateness referring to its consistency with respect to the real world plays a critical role in its value and applications. The continuous updating of map databases at 1:50,000 scales is a massive and difficult task for larger countries of the size of more than several million's kilometer squares. This paper presents the research and technological development to support the national map updating at 1:50,000 scales in China, including the development of updating models and methods, production tools and systems for large-scale and rapid updating, as well as the design and implementation of the continuous updating workflow. The use of many data sources and the integration of these data to form a high accuracy, quality checked product were required. It had in turn required up to date techniques of image matching, semantic integration, generalization, data base management and conflict resolution. Design and develop specific software tools and packages to support the large-scale updating production with high resolution imagery and large-scale data generalization, such as map generalization, GIS-supported change interpretation from imagery, DEM interpolation, image matching-based orthophoto generation, data control at different levels. A national 1:50,000 databases updating strategy and its production workflow were designed, including a full coverage updating pattern characterized by all element topographic data modeling, change detection in all related areas, and whole process data quality controlling, a series of technical production specifications, and a network of updating production units in different geographic places in the country.

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. [61 FR...

Perspectives on Inclusive Education with Reference to United Nations

Science.gov (United States)

Sharma, Arvind

2015-01-01

This essay explores inclusive education and explains the role of United Nations for imparting it to different nations. Undoubtedly, the UN and the United Nations Children's Fund (UNICEF) strive for all children to have equitable access to education as a basic human right. The Convention on the Rights of the Child (CRC) combined with the Convention…

Identifying Spatial Units of Human Occupation in the Brazilian Amazon Using Landsat and CBERS Multi-Resolution Imagery

Directory of Open Access Journals (Sweden)

Maria Isabel Sobral Escada

2012-01-01

Full Text Available Every spatial unit of human occupation is part of a network structuring an extensive process of urbanization in the Amazon territory. Multi-resolution remote sensing data were used to identify and map human presence and activities in the Sustainable Forest District of Cuiabá-Santarém highway (BR-163, west of Pará, Brazil. The limits of spatial units of human occupation were mapped based on digital classification of Landsat-TM5 (Thematic Mapper 5 image (30m spatial resolution. High-spatial-resolution CBERS-HRC (China-Brazil Earth Resources Satellite-High-Resolution Camera images (5 m merged with CBERS-CCD (Charge Coupled Device images (20 m were used to map spatial arrangements inside each populated unit, describing intra-urban characteristics. Fieldwork data validated and refined the classification maps that supported the categorization of the units. A total of 133 spatial units were individualized, comprising population centers as municipal seats, villages and communities, and units of human activities, such as sawmills, farmhouses, landing strips, etc. From the high-resolution analysis, 32 population centers were grouped in four categories, described according to their level of urbanization and spatial organization as: structured, recent, established and dependent on connectivity. This multi-resolution approach provided spatial information about the urbanization process and organization of the territory. It may be extended into other areas or be further used to devise a monitoring system, contributing to the discussion of public policy priorities for sustainable development in the Amazon.

Proposal for a United Nations Basic Space Technology Initiative

Science.gov (United States)

Balogh, Werner

Putting space technology and its applications to work for sustainable economic and social development is the primary objective of the United Nations Programme on Space Applications, launched in 1971. A specific goal for achieving this objective is to establish a sustainable national space capacity. The traditional line of thinking has supported a logical progression from building capacity in basic space science, to using space applications and finally - possibly - to establishing indigenous space technology capabilities. The experience in some countries suggests that such a strict line of progression does not necessarily hold true and that priority given to the establishment of early indigenous space technology capabilities may contribute to promoting the operational use of space applications in support of sustainable economic and social development. Based on these findings and on the experiences with the United Nations Basic Space Science Initiative (UNBSSI) as well as on a series of United Nations/International Academy of Astronautics Workshops on Small Satellites in the Service of Developing Countries, the United Nations Office for Outer Space Affairs (UNOOSA) is considering the launch of a dedicated United Nations Basic Space Technology Initiative (UNBSTI). The initiative would aim to contribute to capacity building in basic space technology and could include, among other relevant fields, activities related to the space and ground segments of small satellites and their applications. It would also provide an international framework for enhancing cooperation between all interested actors, facilitate the exchange of information on best practices, and contribute to standardization efforts. It is expected that these activities would advance the operational use of space technology and its applications in an increasing number of space-using countries and emerging space nations. The paper reports on these initial considerations and on the potential value-adding role

The Congo crisis, the United Nations, and Zimbabwean nationalism ...

African Journals Online (AJOL)

United Nations moved swiftly in response to Lumumba's immediate request for assistance .... of apathy towards the white man in Africa and a strong desire to rid .... such actions would legitimatise the intervention of the Congo government in.

Preferred Styles of Conflict Resolution. Mexico and the United States.

Science.gov (United States)

Gabrielidis, Cristina; Stephan, Walter G.; Ybarra, Oscar; Pearson, Virginia Dos Santos; Villareal, Lucila

1997-01-01

Examined cultural differences in preferences for conflict resolution styles using the dual-concern model with 103 college students in Mexico (collectivistic culture) and 91 college students in the United States (individualistic culture). Results suggest that independence of the self and interdependence of the self may be separate dimensions,…

High-resolution Monthly Satellite Precipitation Product over the Conterminous United States

Science.gov (United States)

Hashemi, H.; Fayne, J.; Knight, R. J.; Lakshmi, V.

2017-12-01

We present a data set that enhanced the Tropical Rainfall Measuring Mission (TRMM) Multi-satellite Precipitation Analysis (TMPA) monthly product 3B43 in its accuracy and spatial resolution. For this, we developed a correction function to improve the accuracy of TRMM 3B43, spatial resolution of 25 km, by estimating and removing the bias in the satellite data using a ground-based precipitation data set. We observed a strong relationship between the bias and land surface elevation; TRMM 3B43 tends to underestimate the ground-based product at elevations above 1500 m above mean sea level (m.amsl) over the conterminous United States. A relationship was developed between satellite bias and elevation. We then resampled TRMM 3B43 to the Digital Elevation Model (DEM) data set at a spatial resolution of 30 arc second ( 1 km on the ground). The produced high-resolution satellite-based data set was corrected using the developed correction function based on the bias-elevation relationship. Assuming that each rain gauge represents an area of 1 km2, we verified our product against 9,200 rain gauges across the conterminous United States. The new product was compared with the gauges, which have 50, 60, 70, 80, 90, and 100% temporal coverage within the TRMM period of 1998 to 2015. Comparisons between the high-resolution corrected satellite-based data and gauges showed an excellent agreement. The new product captured more detail in the changes in precipitation over the mountainous region than the original TRMM 3B43.

Optimizing landslide susceptibility zonation: Effects of DEM spatial resolution and slope unit delineation on logistic regression models

Science.gov (United States)

Schlögel, R.; Marchesini, I.; Alvioli, M.; Reichenbach, P.; Rossi, M.; Malet, J.-P.

2018-01-01

We perform landslide susceptibility zonation with slope units using three digital elevation models (DEMs) of varying spatial resolution of the Ubaye Valley (South French Alps). In so doing, we applied a recently developed algorithm automating slope unit delineation, given a number of parameters, in order to optimize simultaneously the partitioning of the terrain and the performance of a logistic regression susceptibility model. The method allowed us to obtain optimal slope units for each available DEM spatial resolution. For each resolution, we studied the susceptibility model performance by analyzing in detail the relevance of the conditioning variables. The analysis is based on landslide morphology data, considering either the whole landslide or only the source area outline as inputs. The procedure allowed us to select the most useful information, in terms of DEM spatial resolution, thematic variables and landslide inventory, in order to obtain the most reliable slope unit-based landslide susceptibility assessment.

United Nations Charter, Chapter VII, Article 43: Now or Never.

Science.gov (United States)

Burkle, Frederick M

2018-04-25

For more than 75 years, the United Nations Charter has functioned without the benefit of Chapter VII, Article 43, which commits all United Nations member states "to make available to the Security Council, on its call, armed forces, assistance, facilities, including rights of passage necessary for the purpose of maintaining international peace and security." The consequences imposed by this 1945 decision have had a dramatic negative impact on the United Nation's functional capacity as a global body for peace and security. This article summarizes the struggle to implement Article 43 over the decades from the onset of the Cold War, through diplomatic attempts during the post-Cold War era, to current and often controversial attempts to provide some semblance of conflict containment through peace enforcement missions. The rapid growth of globalization and the capability of many nations to provide democratic protections to their populations are again threatened by superpower hegemony and the development of novel unconventional global threats. The survival of the United Nations requires many long overdue organizational structure and governance power reforms, including implementation of a robust United Nations Standing Task Force under Article 43. (Disaster Med Public Health Preparedness. 2018;page 1 of 8).

Fabrication of High Resolution Lightweight X-ray Mirrors Using Mono-crystalline Silicon Project

Data.gov (United States)

National Aeronautics and Space Administration — "Three factors characterize an X-ray optics fabrication technology: angular resolution, effective area per unit mass, and production cost per unit effective...

78 FR 64385 - United Nations Day, 2013

Science.gov (United States)

2013-10-28

... A Proclamation In 1945, after two world wars that showed the horrific lethality of modern conflict.... We celebrate the organization's challenging and often unheralded work of forging a world in which... children and grandchildren from the ravages of war, the members of the United Nations committed ``to unite...

The United Nations University and Information Development.

Science.gov (United States)

Tanaskovic, Ines Wesley

1994-01-01

Describes the role of the United Nations University (UNU) in promoting the effective use of new information technologies in support of science and technology for development. The UNU Information and Decision Systems (INDES) project examines the constraints preventing developing nations from using advances in informatics and from integrating their…

Legal content of the International Convention on the Protection of the Rights of All Migrant Workers and Members of Their Families, adopted by the united nations general assembly by resolution 45/158 of 18 December 1990.

Directory of Open Access Journals (Sweden)

Aurelia Álvarez Rodríguez

2016-10-01

Full Text Available The author makes a detailed analysis of the legal contents of the International Convention on the Protection of the Rights of all Migrant workers and their Families, adopted by the General Assembly of the United Nations in the Resolution 45/158 of December 1990. The objectives of the Convention, the personal spehere of application, the Human Rights of all migrant workers and their families wether they be regular of iregular are presented throughout the article. Finally, the practical effectiveness of the Convention is analyzed concluding with the importance of its ratification by the largest number of States possible.

Unit: Plants, Inspection Pack, National Trial Print.

Science.gov (United States)

Australian Science Education Project, Toorak, Victoria.

This is a National Trial Print of a unit on plants produced as a part of the Australian Science Education Project. The unit consists of an information booklet for students, a booklet for recording student data, and a teacher's guide. The material, designed for use with students in the upper elementary grades, takes from 15 to 20 forty-minute…

The United Nations disarmament yearbook. V. 25: 2000

International Nuclear Information System (INIS)

2001-01-01

The 2000 edition of The United Nations Disarmament Yearbook provides a descriptive narrative of events at the United Nations in the field of disarmament during the year of the historic Millennium Assembly. Though The Yearbook is now in its 25th edition, its more distant roots date back to the Armaments Year-Books issued by the League of Nations. Then, as now, nation-States and members of the concerned public have found it useful to have in one place a handy shelf reference documenting the triumphs and setbacks of the world community's efforts to reduce and eliminate the deadliest of weapons. The year 2000 marked a crucial juncture in the history of disarmament. During the Millennium Summit, 22 States responded to the Secretary-General's invitation to ratify six key legal instruments in the field of disarmament. Over the course of the year, 86 States chose to advance their security interests by ratifying or acceding to a wide range of disarmament treaties. The solemn 'ends' of disarmament also guided the deliberation of roughly 50 resolutions in the General Assembly as well as the work of many institutions throughout the United Nations disarmament machinery, including the Disarmament Commission, the Department for Disarmament Affairs and its three regional centres, the United Nations Institute for Disarmament Research, and the Secretary-General's Advisory Board on Disarmament Matters. Even the Conference on Disarmament, which has been deadlocked for so many years, has persisted in its efforts to forge a new consensus on a multilateral agenda for this difficult field. The Security Council also devoted attention to aspects of disarmament pertaining to peace-keeping and peace-building.With respect to the 'means' of disarmament, the world community reaffirmed its determination to implement agreed disarmament commitments and to work out arrangements in new areas. The States parties to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) after four weeks of

Using high-resolution future climate scenarios to forecast Bromus tectorum invasion in Rocky Mountain National Park.

Science.gov (United States)

West, Amanda M; Kumar, Sunil; Wakie, Tewodros; Brown, Cynthia S; Stohlgren, Thomas J; Laituri, Melinda; Bromberg, Jim

2015-01-01

National Parks are hallmarks of ecosystem preservation in the United States. The introduction of alien invasive plant species threatens protection of these areas. Bromus tectorum L. (commonly called downy brome or cheatgrass), which is found in Rocky Mountain National Park (hereafter, the Park), Colorado, USA, has been implicated in early spring competition with native grasses, decreased soil nitrogen, altered nutrient and hydrologic regimes, and increased fire intensity. We estimated the potential distribution of B. tectorum in the Park based on occurrence records (n = 211), current and future climate, and distance to roads and trails. An ensemble of six future climate scenarios indicated the habitable area of B. tectorum may increase from approximately 5.5% currently to 20.4% of the Park by the year 2050. Using ordination methods we evaluated the climatic space occupied by B. tectorum in the Park and how this space may shift given future climate change. Modeling climate change at a small extent (1,076 km2) and at a fine spatial resolution (90 m) is a novel approach in species distribution modeling, and may provide inference for microclimates not captured in coarse-scale models. Maps from our models serve as high-resolution hypotheses that can be improved over time by land managers to set priorities for surveys and removal of invasive species such as B. tectorum.

Using High-Resolution Future Climate Scenarios to Forecast Bromus tectorum Invasion in Rocky Mountain National Park

Science.gov (United States)

West, Amanda M.; Kumar, Sunil; Wakie, Tewodros; Brown, Cynthia S.; Stohlgren, Thomas J.; Laituri, Melinda; Bromberg, Jim

2015-01-01

National Parks are hallmarks of ecosystem preservation in the United States. The introduction of alien invasive plant species threatens protection of these areas. Bromus tectorum L. (commonly called downy brome or cheatgrass), which is found in Rocky Mountain National Park (hereafter, the Park), Colorado, USA, has been implicated in early spring competition with native grasses, decreased soil nitrogen, altered nutrient and hydrologic regimes, and increased fire intensity. We estimated the potential distribution of B. tectorum in the Park based on occurrence records (n = 211), current and future climate, and distance to roads and trails. An ensemble of six future climate scenarios indicated the habitable area of B. tectorum may increase from approximately 5.5% currently to 20.4% of the Park by the year 2050. Using ordination methods we evaluated the climatic space occupied by B. tectorum in the Park and how this space may shift given future climate change. Modeling climate change at a small extent (1,076 km2) and at a fine spatial resolution (90 m) is a novel approach in species distribution modeling, and may provide inference for microclimates not captured in coarse-scale models. Maps from our models serve as high-resolution hypotheses that can be improved over time by land managers to set priorities for surveys and removal of invasive species such as B. tectorum. PMID:25695255

Using high-resolution future climate scenarios to forecast Bromus tectorum invasion in Rocky Mountain National Park.

Directory of Open Access Journals (Sweden)

Amanda M West

Full Text Available National Parks are hallmarks of ecosystem preservation in the United States. The introduction of alien invasive plant species threatens protection of these areas. Bromus tectorum L. (commonly called downy brome or cheatgrass, which is found in Rocky Mountain National Park (hereafter, the Park, Colorado, USA, has been implicated in early spring competition with native grasses, decreased soil nitrogen, altered nutrient and hydrologic regimes, and increased fire intensity. We estimated the potential distribution of B. tectorum in the Park based on occurrence records (n = 211, current and future climate, and distance to roads and trails. An ensemble of six future climate scenarios indicated the habitable area of B. tectorum may increase from approximately 5.5% currently to 20.4% of the Park by the year 2050. Using ordination methods we evaluated the climatic space occupied by B. tectorum in the Park and how this space may shift given future climate change. Modeling climate change at a small extent (1,076 km2 and at a fine spatial resolution (90 m is a novel approach in species distribution modeling, and may provide inference for microclimates not captured in coarse-scale models. Maps from our models serve as high-resolution hypotheses that can be improved over time by land managers to set priorities for surveys and removal of invasive species such as B. tectorum.

The United Nations disarmament yearbook. V. 29: 2004

International Nuclear Information System (INIS)

2005-09-01

The United Nations Disarmament book is designed to be a concise reference work. As a good amount of background information is condensed, it may be helpful to consult previous editions. Factual information, presented where possible in tabular form, is provided in the appendices. Web sites of United Nations departments and specialized agencies, intergovernmental organizations, research institutes and non-governmental organizations appear as footnotes. The Department for Disarmament Affairs draws your attention to its web site at http://disarmament.un.org where up-to-date information on disarmament issues may be obtained throughout the year

Development of a High Resolution X-ray Spectrometer on the National Ignition Facility

Science.gov (United States)

Gao, L.; Kraus, B.; Hill, K. W.; Bitter, M.; Efthimion, P.; Schneider, M. B.; Chen, H.; Ayers, J.; Liedahl, D.; Macphee, A. G.; Le, H. P.; Thorn, D.; Nelson, D.

2017-10-01

A high-resolution x-ray spectrometer has been designed, calibrated, and deployed on the National Ignition Facility (NIF) to measure plasma parameters for a Kr-doped surrogate capsule imploded at NIF conditions. Two conical crystals, each diffracting the He α and He β complexes respectively, focus the spectra onto a steak camera photocathode for time-resolved measurements with a temporal resolution of NIF experimental results will also be discussed. This work was performed under the auspices of the U.S. Department of Energy by Princeton Plasma Physics Laboratory under contract DE-AC02-09CH11466 and by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344.

The Origin of the United Nations

Directory of Open Access Journals (Sweden)

Carlos Yordan

2010-11-01

Full Text Available Este artículo explica los orígenes de sistema global antiterrorista de las Naciones Unidas. Nosotros argüimos que tres factores determinan las características de un sistema descentralizado y de estados centralizados. El primero es la reacción de la ONU contra los ataques terroristas del 11 de septiembre de 2001. El segundo factor es la cada vez mayor relevancia de las redes de gobierno transnacional. La tercera fuerza son los intereses y los asuntos del Consejo de Seguridad permanente, que últimamente determina la arquitectura del sistema.9/11, United Nations, Security Council, transnacional governance networks,counter-terrorism system.___________________________ABSTRACT:This article explains the origins of the United Nations’ global counter-terrorism system. We argue that three factors shaped the system’s decentralized and state-centered characteristics. The first is the UN’s reactions to terrorism prior to the attacks of 11 September 2001. The second factor is the growing relevance of transnational governance networks. The third force is the interests and concerns of the Security Council’s permanent representative interests, which ultimately shaped the system’s architecture.Keywords: 9/11; United Nations; Security Council; transnacional governance networks; counter-terrorism system

High Resolution Map of Water Supply and Demand for North East United States

Science.gov (United States)

Ehsani, N.; Vorosmarty, C. J.; Fekete, B. M.

2012-12-01

Accurate estimates of water supply and demand are crucial elements in water resources management and modeling. As part of our NSF-funded EaSM effort to build a Northeast Regional Earth System Model (NE-RESM) as a framework to improve our understanding and capacity to forecast the implications of planning decisions on the region's environment, ecosystem services, energy and economic systems through the 21st century, we are producing a high resolution map (3' x 3' lat/long) of estimated water supply and use for the north east region of United States. Focusing on water demand, results from this study enables us to quantify how demand sources affect the hydrology and thermal-chemical water pollution across the region. In an attempt to generate this 3-minute resolution map in which each grid cell has a specific estimated monthly domestic, agriculture, thermoelectric and industrial water use. Estimated Use of Water in the United States in 2005 (Kenny et al., 2009) is being coupled to high resolution land cover and land use, irrigation, power plant and population data sets. In addition to water demands, we tried to improve estimates of water supply from the WBM model by improving the way it controls discharge from reservoirs. Reservoirs are key characteristics of the modern hydrologic system, with a particular impact on altering the natural stream flow, thermal characteristics, and biogeochemical fluxes of rivers. Depending on dam characteristics, watershed characteristics and the purpose of building a dam, each reservoir has a specific optimum operating rule. It means that literally 84,000 dams in the National Inventory of Dams potentially follow 84,000 different sets of rules for storing and releasing water which must somehow be accounted for in our modeling exercise. In reality, there is no comprehensive observational dataset depicting these operating rules. Thus, we will simulate these rules. Our perspective is not to find the optimum operating rule per se but to find

Regional Centres for Space Science and Technology Education and ICG Information Centres affiliated to the United Nations

Science.gov (United States)

Gadimova, S.; Haubold, H. J.

2009-06-01

Based on resolutions of the United Nations General Assembly, Regional Centres for Space Science and Technology Education were established in India, Morocco, Nigeria, Brazil and Mexico. Simultaneously, education curricula were developed for the core disciplines of remote sensing, satellite communications, satellite meteorology, and space and atmospheric science. This paper provides a brief summary on the status of the operation of the regional centres with a view to use them as information centres of the International Committee on Global Navigation Satellite Systems (ICG), and draws attention to their educational activities.

The Agency's Annual Report to the General Assembly of the United Nations for the Year 1969-70. Explanatory Note

Energy Technology Data Exchange (ETDEWEB)

NONE

1970-11-13

By Resolution GC(XIV)/RES/268 the General Conference requested the Board of Governors to arrange for the preparation of a supplement to the Board's annual report to the General Conference for 1969-70 which, together with that report, constitutes the Agency's report to the General Assembly of the United Nations for that year. The present document contains the supplement, which deals briefly with some developments in the Agency's work during the period 1 July to 1 October 1970.

The Agency's Annual Report to the General Assembly of the United Nations for the Year 1969-70. Explanatory Note

International Nuclear Information System (INIS)

1970-01-01

By Resolution GC(XIV)/RES/268 the General Conference requested the Board of Governors to arrange for the preparation of a supplement to the Board's annual report to the General Conference for 1969-70 which, together with that report, constitutes the Agency's report to the General Assembly of the United Nations for that year. The present document contains the supplement, which deals briefly with some developments in the Agency's work during the period 1 July to 1 October 1970.

Resolution 26/97 Creating of the Protection and Hygiene Radiation Center Presupuested Unit

International Nuclear Information System (INIS)

1997-01-01

The Center of Protection and Hygiene of the Radiations (CPHR) had been created in 1995 (Resolution 128) as Unit of Investigation Development (UID), belonging to the Nuclear Executive Secretary of Matters (SEAN). The objective of the present resolution is to create it now as Unit Bud gotten Center, science unit and integral technique of the Agency of Nuclear Energy (AEN), belonging to the Ministry of Science Technology and environment (CITMA) that has as generic objective to develop in the country the scientific-technical base of to the protection and the radiological security, guaranteeing with it that the applications pacify of the nuclear techniques is developed in harmony with the politics of protection of the health of the workers, the population in general and the environment, in agreement with the technical scientific advances and the international recommendations of this sphere. It also includes the specific objectives of the CPHR, their functions, the services scientific-technicians that it can toast, the entrance date into effect of the law (1 January 1997) and the final dispositions

Immediate tasks in realization of 52-53 Sessions of United Nations Organization General Assembly resolution on Semipalatinsk nuclear test site

International Nuclear Information System (INIS)

Ibraev, S.

2000-01-01

The author points out, that ecological heritage of Semipalatinsk test site is not studied, scattered investigations does not give objective assessment about radiation situation in the region. Only operations of close down of wells on the base of inter-state agreement between Republic of Kazakhstan and the United States of America were carried out. There are following main rehabilitation measures on liquidation of nuclear tests consequences in the region: study, deactivation and re-cultivation of populated territories; study of radioactive contamination level in underground waters and definition radionuclides migration by biological chain for taking preventative measures. It is noted, that citizens of the region with gratitude took solution of 52-53 Sessions of United Nations Organization General Assembly 'On liquidation of nuclear tests consequences on Semipalatinsk nuclear test site

The Mini-Trial: A Valuable Alternative Dispute Resolution Tool for the United States Navy

National Research Council Canada - National Science Library

Morgan, Steven

1997-01-01

In order to avoid unnecessary, time consuming, and costly litigation, the Department of Defense, and more specifically the United States Navy, has adopted the use of alternative dispute resolution (ADR...

The Agency's Annual Report to the General Assembly of the United Nations for the Year 1968-69. Explanatory Note

International Nuclear Information System (INIS)

1969-01-01

By Resolution GC(XIII)/RES/251 the General Conference requested the Board of Governors to arrange for the preparation of a supplement to the Board's annual report to the General Conference for 1968-69 which, together with that report, shall constitute the Agency's report to the General Assembly of the United Nations for that year. The present document contains the supplement, which deals briefly with some developments in the Agency's work during the period 1 July to 1 October 1969.

Visit of H.E. Mr. S. Marchi, Ambassador and Permanent Representative for Canada to the Office of the United Nations at Geneva and H.E. Mr. Ch. Westdal, Alternate Permanent Representative, Ambassador to the Office of the United Nations Permanent Representative and Ambassador to the United Nations for Disarmament for Canada

CERN Multimedia

Patrice Loiez

2000-01-01

Visit of H.E. Mr. S. Marchi, Ambassador and Permanent Representative for Canada to the Office of the United Nations at Geneva and H.E. Mr. Ch. Westdal, Alternate Permanent Representative, Ambassador to the Office of the United Nations Permanent Representative and Ambassador to the United Nations for Disarmament for Canada

Identifying Spatial Units of Human Occupation in the Brazilian Amazon Using Landsat and CBERS Multi-Resolution Imagery

OpenAIRE

Dal’Asta, Ana Paula; Brigatti, Newton; Amaral, Silvana; Escada, Maria Isabel Sobral; Monteiro, Antonio Miguel Vieira

2012-01-01

Every spatial unit of human occupation is part of a network structuring an extensive process of urbanization in the Amazon territory. Multi-resolution remote sensing data were used to identify and map human presence and activities in the Sustainable Forest District of Cuiabá-Santarém highway (BR-163), west of Pará, Brazil. The limits of spatial units of human occupation were mapped based on digital classification of Landsat-TM5 (Thematic Mapper 5) image (30m spatial resolution). High-spatial-...

Postdeployment reintegration experiences of female soldiers from national guard and reserve units in the United States.

Science.gov (United States)

Kelly, Patricia J; Berkel, LaVerne A; Nilsson, Johanna E

2014-01-01

Women are an integral part of Reserve and National Guard units and active duty armed forces of the United States. Deployment to conflict and war zones is a difficult experience for both soldiers and their families. On return from deployment, all soldiers face the challenge of reintegration into family life and society, but those from the National Guard and Reserve units face the additional challenge of reintegration in relative isolation from other soldiers. There is limited research about the reintegration experiences of women and the functioning of the families during reintegration following deployment. The goal was to document postdeployment family reintegration experiences of women in the National Guard. Semistructured interviews were conducted with 42 female members of Midwestern National Guard units. Directed content analysis was used to identify categories of experiences related to women's family reintegration. Five categories of postdeployment experience for female soldiers and their families were identified: Life Is More Complex, Loss of Military Role, Deployment Changes You, Reestablishing Partner Connections, and Being Mom Again. The categories reflected individual and family issues, and both need to be considered when soldiers and their families seek care. Additional research is needed to fully understand the specific impact of gender on women's reintegration.

An Update from the United Nations

Science.gov (United States)

Staley, Lynn

2005-01-01

On September 8, 9, and 10, the United Nations (UN) Department of Information (DPI) partnered with the non-governmental organizations (NGOs) to sponsor the 57th Annual DPI/NGO Conference in New York City. In his welcoming remarks, Kofi Annan, Secretary-General of the UN, highlighted the theme of the conference, "Millennium Development Goals (MDGs):…

Report from UNSCEAR to the United Nations General Assembly

International Nuclear Information System (INIS)

2001-01-01

Over the past few years, the United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) has undertaken a broad review of the sources and effects of ionizing radiation. The result of this work has presented for the general reader in the 2000 Report to the General Assembly. This report with the supporting scientific annexes, which are aimed at the general scientific community, was published as 'Sources and Effects of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation 2000 report to the General Assembly, with scientific annexes'

Annual Report to the General Assembly of the United Nations for the Year 1961-62. Explanatory Note

Energy Technology Data Exchange (ETDEWEB)

NONE

1962-10-12

By Resolution GC(VI)/RES/114 the General Conference decided that the Agency's annual report to the General Assembly of the United Nations for 1961-62 would consist of the annual report of the Board of Governors to the General Conference for 1961-62, together with a supplement. The annual report of the Board has been issued as document GC(VI)/195. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 1 October 1962, including action taken by the General Conference at its sixth regular session.

Annual Report to the General Assembly of the United Nations for the Year 1960-61. Explanatory Note

Energy Technology Data Exchange (ETDEWEB)

NONE

1961-10-26

By resolution GC(V)/RES/89 the General Conference decided that the Agency's annual report to the General Assembly of the United Nations for 1960-61 would consist of the annual report of the Board of Governors to the General Conference for 1960-61, together with a supplement. The annual report of the Board has been issued as document GC(V)/154. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 6 October 1961, including action taken by the General Conference at its fifth regular session.

Annual Report to the General Assembly of the United Nations for the Year 1959-60. Explanatory Note

Energy Technology Data Exchange (ETDEWEB)

NONE

1960-10-21

By resolution GC(IV)/RES/62 the General Conference decided that the Agency's annual report to the General Assembly of the United Nations for 1959-60 would consist of the annual report of the Board of Governors to the General Conference for 1959-60, together with a supplement. The annual report of the Board has been issued as document GC(IV)/ 114. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 30 September 1960, including action taken by the General Conference at its fourth regular session.

Annual Report to the General Assembly of the United Nations for the Year 1960-61. Explanatory Note

International Nuclear Information System (INIS)

1961-01-01

By resolution GC(V)/RES/89 the General Conference decided that the Agency's annual report to the General Assembly of the United Nations for 1960-61 would consist of the annual report of the Board of Governors to the General Conference for 1960-61, together with a supplement. The annual report of the Board has been issued as document GC(V)/154. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 6 October 1961, including action taken by the General Conference at its fifth regular session

Annual Report to the General Assembly of the United Nations for the Year 1959-60. Explanatory Note

International Nuclear Information System (INIS)

1960-01-01

By resolution GC(IV)/RES/62 the General Conference decided that the Agency's annual report to the General Assembly of the United Nations for 1959-60 would consist of the annual report of the Board of Governors to the General Conference for 1959-60, together with a supplement. The annual report of the Board has been issued as document GC(IV)/ 114. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 30 September 1960, including action taken by the General Conference at its fourth regular session

Annual Report to the General Assembly of the United Nations for the Year 1961-62. Explanatory Note

International Nuclear Information System (INIS)

1962-01-01

By Resolution GC(VI)/RES/114 the General Conference decided that the Agency's annual report to the General Assembly of the United Nations for 1961-62 would consist of the annual report of the Board of Governors to the General Conference for 1961-62, together with a supplement. The annual report of the Board has been issued as document GC(VI)/195. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 1 October 1962, including action taken by the General Conference at its sixth regular session

A 30m resolution hydrodynamic model of the entire conterminous United States.

Science.gov (United States)

Bates, P. D.; Neal, J. C.; Smith, A.; Sampson, C.; Johnson, K.; Wing, O.

2016-12-01

In this paper we describe the development and validation of a 30m resolution hydrodynamic model covering the entire conterminous United States. The model can be used to simulate inundation and water depths resulting from either return period flows (so equivalent to FEMA Flood Insurance Rate Maps), hindcasts of historic events or forecasts of future river flow from a rainfall-runoff or land surface model. As topographic data the model uses the U.S. Geological Survey National Elevation Dataset or NED, and return period flows are generated using a regional flood frequency analysis methodology (Smith et al., 2015. Worldwide flood frequency estimation. Water Resources Research, 51, 539-553). Flood defences nationwide are represented using data from the US Army Corps of Engineers. Using these data flows are simulated using an explicit and highly efficient finite difference solution of the local inertial form of the Shallow Water equations identical to that implemented in the LISFLOOD-FP model. Even with this efficient numerical solution a simulation at this resolution over a whole continent is a huge undertaking, and a variety of High Performance Computing technologies therefore need to be employed to make these simulations possible. The size of the output datasets is also challenging, and to solve this we use the GIS and graphical display functions of Google Earth Engine to facilitate easy visualisation and interrogation of the results. The model is validated against the return period flood extents contained in FEMA Flood Insurance Rate Maps and real flood event data from the Texas 2015 flood event which was hindcast using the model. Finally, we present an application of the model to the Upper Mississippi river basin where simulations both with and without flood defences are used to determine floodplain areas benefitting from protection in order to quantify the benefits of flood defence spending.

The National Security Strategy Under the United Nations and International Law

Science.gov (United States)

2004-03-19

a result of that war." This was addressed in 1951 by Hans Kelsen in a legal analysis of fundamental problems with the UN Charter. He concluded that...www.zmag.org/content/print_article.cfm>; Internet; accessed 31 January 2004. 36 Charter of the United Nations, Article 107. 37 Kearly, 27–28. 38 Hans Kelsen

United Nations - African Union Cooperation In Conflict Prevention, Peacekeeping and Peacebuildin

Directory of Open Access Journals (Sweden)

Liliya Igorevna Romadan

2015-01-01

Full Text Available The article addresses the cooperation between the United Nations and regional organizations, in particular the African Union in the sphere of security and settlement of conflicts. Over the last decade the role of the AU and sub regional organizations has dramatically increased. Through its agencies of ensuring peace and security the African Union is making significant contribution to strengthening stability and promotion of democracy and human rights in Africa. In the beginning of the article authors make a review of the level of security on the African continent and stress the sharpest conflict zones. According to researches one of the most turbulent regions on continent in terms of security is the North-East Africa. Continuing quarter-century war in Somalia, conflict relations between Somalia and Ethiopia, the border crises between Ethiopia and Eritrea, which in the late 20th century turned into the war between the two countries, finally, the number of armed clashes in Sudan attracted the special attention to the region of the entire world community. Authors pay the main attention to the cooperation between the United Nations and the African Union in the sphere of settling regional conflicts and holding peacekeeping operations. In the article the main mechanisms and methods that are used by the United Nations and the African Union to hold peacekeeping operations are analyzed in details. The situation in Somalia and efforts of the United Nations and the African Union that are making towards stabilization in this country are also studied. Authors reveal the basic elements and make a review of the mixed multicomponent peacekeeping operation of the United Nations and the African Union in Sudan. In the conclusion authors stress the measures that could strengthen the strategic cooperation between the United Nations and the African union. According to the authors the most important task is to solve problems of financing joint peacekeeping operations

Annual Report to the General Assembly of the United Nations for the year 1964-65. Explanatory Note

Energy Technology Data Exchange (ETDEWEB)

NONE

1965-10-29

By Resolution GC(IX)/RES/l87 the General Conference decided that the Agency's Annual Report to the General Assembly of the United Nations for 1964-65 would consist of the annual report of the Board of Governors to the General Conference for 1964-65, together with a supplement. The annual report has been issued as document GC(IX)/299. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 1 October 1965, including action taken by the General Conference at its ninth regular session which took place in Tokyo from 21 to 28 September 1965.

Annual Report to the General Assembly of the United Nations for the year 1964-65. Explanatory Note

International Nuclear Information System (INIS)

1965-01-01

By Resolution GC(IX)/RES/l87 the General Conference decided that the Agency's Annual Report to the General Assembly of the United Nations for 1964-65 would consist of the annual report of the Board of Governors to the General Conference for 1964-65, together with a supplement. The annual report has been issued as document GC(IX)/299. The present document contains the supplement which deals with developments in the Agency's work during the period 1 July to 1 October 1965, including action taken by the General Conference at its ninth regular session which took place in Tokyo from 21 to 28 September 1965

Golden Gate National Recreation Area Vegetation Inventory Project

Data.gov (United States)

California Natural Resource Agency — High resolution vegetation polygons mapped by the National Park Service. The vegetation units of this map were determined through stereoscopic interpretation of...

Denmark's National Inventory Reports. Submitted under the United Nations framework convention on climate change

International Nuclear Information System (INIS)

Boll Illerup, J.; Lyck, E.; Winther, M.; Rasmussen, E.

2000-01-01

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2000. The report contains information on Denmark's inventories for all years from 1990 to 1998 for CO 2 , CH 4 , N 2 O, NO x , CO, NMVOC, SO 2 , HFCs, PFCs and SF. (au)

Title 16 united states code §55 and its implications for management of concession facilities in Yosemite National Park

Science.gov (United States)

Lemons, John

1987-08-01

Yosemite National Park is one of the nation's most scenic and ecologically/geologically important parks. Unfortunately, the park is subject to extensive development of concession facilities and associated high levels of visitor use. Those concerned with preservation of the park's resources have attempted to limit the types and extent of such facilities to reduce adverse impacts. Strictly speaking, resolution of the preservation versus use controversy must be based on whether the National Park Service is adhering to its legislative mandate to regulate development and use in the parks. The common interpretation of legislative mandates for national parks, including Yosemite, is that they call for a difficult balancing between the conflicting goals of preservation and use. Accordingly, although concession developments cause significant impacts, they usually have been interpreted to be within the legal discretion allowed the secretary of the interior. However, the usual interpretations of the meanings of legislative mandates for Yosemite National Park have not considered Title 16 United States Code §55, which is a very restrictive statute limiting concession facilities. Many of the limitations imposed on concession facilities by the plain language of the statute have been exceeded. If it can be shown that 16 United States Code §55 is a valid statute, the policy implications for park management in Yosemite National Park would be considerable — namely, that significant reductions in concession facilities could be required. This article examines whether the statute can reasonably be thought to be valid and encourages others to conduct further examination of this question.

United Nations Environment Programme. Annual Review 1981.

Science.gov (United States)

United Nations Environment Programme, Nairobi (Kenya).

This edition of the United Nations Environment Programme (UNEP) annual report is structured in three parts. Part 1 focuses on three contemporary problems (ground water, toxic chemicals and human food chains and environmental economics) and attempts to solve them. Also included is a modified extract of "The Annual State of the Environment…

Unit: Petroleum, Inspection Pack, National Trial Print.

Science.gov (United States)

Australian Science Education Project, Toorak, Victoria.

This is a National Trial Print of a unit on petroleum developed for the Australian Science Education Project. The package contains the teacher's edition of the written material and a script for a film entitled "The Extraordinary Experience of Nicholas Nodwell" emphasizing the uses of petroleum and petroleum products in daily life and…

National patterns in environmental injustice and inequality: outdoor NO2 air pollution in the United States.

Science.gov (United States)

Clark, Lara P; Millet, Dylan B; Marshall, Julian D

2014-01-01

We describe spatial patterns in environmental injustice and inequality for residential outdoor nitrogen dioxide (NO2) concentrations in the contiguous United States. Our approach employs Census demographic data and a recently published high-resolution dataset of outdoor NO2 concentrations. Nationally, population-weighted mean NO2 concentrations are 4.6 ppb (38%, p2.5 hours/week of physical activity). Inequality for NO2 concentration is greater than inequality for income (Atkinson Index: 0.11 versus 0.08). Low-income nonwhite young children and elderly people are disproportionately exposed to residential outdoor NO2. Our findings establish a national context for previous work that has documented air pollution environmental injustice and inequality within individual US metropolitan areas and regions. Results given here can aid policy-makers in identifying locations with high environmental injustice and inequality. For example, states with both high injustice and high inequality (top quintile) for outdoor residential NO2 include New York, Michigan, and Wisconsin.

National patterns in environmental injustice and inequality: outdoor NO2 air pollution in the United States.

Directory of Open Access Journals (Sweden)

Lara P Clark

Full Text Available We describe spatial patterns in environmental injustice and inequality for residential outdoor nitrogen dioxide (NO2 concentrations in the contiguous United States. Our approach employs Census demographic data and a recently published high-resolution dataset of outdoor NO2 concentrations. Nationally, population-weighted mean NO2 concentrations are 4.6 ppb (38%, p2.5 hours/week of physical activity. Inequality for NO2 concentration is greater than inequality for income (Atkinson Index: 0.11 versus 0.08. Low-income nonwhite young children and elderly people are disproportionately exposed to residential outdoor NO2. Our findings establish a national context for previous work that has documented air pollution environmental injustice and inequality within individual US metropolitan areas and regions. Results given here can aid policy-makers in identifying locations with high environmental injustice and inequality. For example, states with both high injustice and high inequality (top quintile for outdoor residential NO2 include New York, Michigan, and Wisconsin.

Concert | United Nations Orchestra at CERN | 19 September

CERN Multimedia

2014-01-01

The United Nations Orchestra will give a concert on the occasion of CERN’s 60th anniversary.   Under the baton of conductor and artistic director Antoine Marguier, the Orchestra will have the pleasure to accompany the soloist Maestro Matteo Fedeli, who, under the patronage of the Permanent Mission of Italy to the United Nations, will perform on a Stradivarius violin. The programme for the concert comprises: Jacques Offenbach, Orpheus in the Underworld Overture Franz von Suppé, Poet and Peasant Overture Camille Saint-Saëns, Introduction & Rondo Capriccioso for solo violin and orchestra Georges Bizet, Carmen Suite No. 1 Franz Lehár, Gold and Silver Waltz Gioachino Rossini, William Tell Overture   Doors open at 6 p.m. The concert will take place in a marquee behind the Globe of Science and Innovation, CERN Book your ticket here.

The United Nations Basic Space Science Initiative

Science.gov (United States)

Haubold, H. J.

2006-08-01

Pursuant to recommendations of the United Nations Conference on the Exploration and Peaceful Uses of Outer Space (UNISPACE III) and deliberations of the United Nations Committee on the Peaceful Uses of Outer Space (UNCOPUOS), annual UN/ European Space Agency workshops on basic space science have been held around the world since 1991. These workshops contribute to the development of astrophysics and space science, particularly in developing nations. Following a process of prioritization, the workshops identified the following elements as particularly important for international cooperation in the field: (i) operation of astronomical telescope facilities implementing TRIPOD, (ii) virtual observatories, (iii) astrophysical data systems, (iv) concurrent design capabilities for the development of international space missions, and (v) theoretical astrophysics such as applications of nonextensive statistical mechanics. Beginning in 2005, the workshops focus on preparations for the International Heliophysical Year 2007 (IHY2007). The workshops continue to facilitate the establishment of astronomical telescope facilities as pursued by Japan and the development of low-cost, ground-based, world-wide instrument arrays as lead by the IHY secretariat. Wamsteker, W., Albrecht, R. and Haubold, H.J.: Developing Basic Space Science World-Wide: A Decade of UN/ESA Workshops. Kluwer Academic Publishers, Dordrecht 2004. http://ihy2007.org http://www.unoosa.org/oosa/en/SAP/bss/ihy2007/index.html http://www.cbpf.br/GrupPesq/StatisticalPhys/biblio.htm

Annual Report of the United Nations Joint Staff Pension Board. The Report Made In 1974

Energy Technology Data Exchange (ETDEWEB)

NONE

1974-11-06

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1974 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Ninth Session (A/9609). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them.

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1975

Energy Technology Data Exchange (ETDEWEB)

NONE

1975-11-27

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1975 as Supplement No. 9 to the Official Records of the General Assembly: Thirtieth Session (A/10009). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them.

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1972

International Nuclear Information System (INIS)

1972-01-01

Pursuant to the requirement in Article 14 of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1972 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Seventh Session (A/8709). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them

Annual Report of the United Nations Joint Staff Pension Board. The Report Made In 1974

International Nuclear Information System (INIS)

1974-01-01

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1974 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Ninth Session (A/9609). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1975

International Nuclear Information System (INIS)

1975-01-01

Pursuant to the requirement in Article 14(a) of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1975 as Supplement No. 9 to the Official Records of the General Assembly: Thirtieth Session (A/10009). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them

Annual Report of the United Nations Joint Staff Pension Board. The Report made in 1972

Energy Technology Data Exchange (ETDEWEB)

NONE

1972-11-28

Pursuant to the requirement in Article 14 of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published the report presented by the Board in 1972 as Supplement No. 9 to the Official Records of the General Assembly: Twenty-Seventh Session (A/8709). The report has thus already been communicated to Governments. However, if any Member should require additional copies, the Secretariat is ready to obtain them.

USGS Governmental Unit Boundaries Overlay Map Service from The National Map

Data.gov (United States)

U.S. Geological Survey, Department of the Interior — The USGS Governmental Unit Boundaries service from The National Map (TNM) represents major civil areas for the Nation, including States or Territories, counties (or...

Origins of a national seismic system in the United States

Science.gov (United States)

Filson, John R.; Arabasz, Walter J.

2016-01-01

This historical review traces the origins of the current national seismic system in the United States, a cooperative effort that unifies national, regional, and local‐scale seismic monitoring within the structure of the Advanced National Seismic System (ANSS). The review covers (1) the history and technological evolution of U.S. seismic networks leading up to the 1990s, (2) factors that made the 1960s and 1970s a watershed period for national attention to seismology, earthquake hazards, and seismic monitoring, (3) genesis of the vision of a national seismic system during 1980–1983, (4) obstacles and breakthroughs during 1984–1989, (5) consensus building and convergence during 1990–1992, and finally (6) the two‐step realization of a national system during 1993–2000. Particular importance is placed on developments during the period between 1980 and 1993 that culminated in the adoption of a charter for the Council of the National Seismic System (CNSS)—the foundation for the later ANSS. Central to this story is how many individuals worked together toward a common goal of a more rational and sustainable approach to national earthquake monitoring in the United States. The review ends with the emergence of ANSS during 1999 and 2000 and its statutory authorization by Congress in November 2000.

Statement to the 54th session of the United Nations General Assembly. United Nations, New York, 4 November 1999

International Nuclear Information System (INIS)

ElBaradei, M.

1999-01-01

In his Statement to the 54th Session of the United Nations General Assembly (New York, 4 November 1999), the Director General of the IAEA presented some of the major Agency's achievements in fulfilling its mandate as described in the Annual Report of the IAEA for 1998, and also some of the challenges and opportunities that lie ahead

Fast forward for the United Nations. Human security becomes a unifying force

International Nuclear Information System (INIS)

Annan, Kofi

2005-01-01

This paper speaks about the author's vision of a safer world and a better United Nations. The global threats of our age include terrorism, deadly weapons, genocide, infectious disease, poverty, environmental degradation and organized crime. They will not wait for States to sort out their differences. That is why we must act now to strengthen our collective defences. We must unite to master today's threats, and not allow them to divide and master us. And I submit that the only universal instrument that can bring States together in such a global effort is the United Nations. One must acknowledge that the United Nations is not perfect. At times, it shows its age. But our world will not easily find a better instrument for forging a sustained, global response to today's threats. We must use it to unite around common priorities - and act on them. And we must agree on a plan to reform the United Nations - and get on with the job of implementing it. This message lies at the heart of the recent report, A More Secure World: Our Shared Responsibility. It is the work of the Panel of 16 men and women from around the world I appointed last year. The report contains a powerful vision of collective security. Whether the threat is terrorism or AIDS, a threat to one is a threat to all. Our defences are only as strong as their weakest link. We will be safest if we work together

New representative of the Director-General of the IAEA to the United Nations

International Nuclear Information System (INIS)

2000-01-01

The document gives information about Mr. Kwaku Aning (Ghana) who was nominated as the Representative of the Director-General of the IAEA to the United Nations and as Director of its Office at the United Nations Headquarters in New York, USA, as of 1 February 2000

Addressing Child Poverty: How Does the United States Compare With Other Nations?

Science.gov (United States)

Smeeding, Timothy; Thévenot, Céline

2016-04-01

Poverty during childhood raises a number of policy challenges. The earliest years are critical in terms of future cognitive and emotional development and early health outcomes, and have long-lasting consequences on future health. In this article child poverty in the United States is compared with a set of other developed countries. To the surprise of few, results show that child poverty is high in the United States. But why is poverty so much higher in the United States than in other rich nations? Among child poverty drivers, household composition and parent's labor market participation matter a great deal. But these are not insurmountable problems. Many of these disadvantages can be overcome by appropriate public policies. For example, single mothers have a very high probability of poverty in the United States, but this is not the case in other countries where the provision of work support increases mothers' labor earnings and together with strong public cash support effectively reduces child poverty. In this article we focus on the role and design of public expenditure to understand the functioning of the different national systems and highlight ways for improvements to reduce child poverty in the United States. We compare relative child poverty in the United States with poverty in a set of selected countries. The takeaway is that the United States underinvests in its children and their families and in so doing this leads to high child poverty and poor health and educational outcomes. If a nation like the United States wants to decrease poverty and improve health and life chances for poor children, it must support parental employment and incomes, and invest in children's futures as do other similar nations with less child poverty. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

National Agricultural Library | United States Department of Agriculture

Science.gov (United States)

Skip to main content Home National Agricultural Library United States Department of Agriculture Ag Terms of Service Frequently Asked Questions Policies and Documentation Ag Data Commons Monthly Metrics News Contact Us Search  Log inRegister Home Home About Policies and Documentation Ag Data Commons

Disarmament and national security in an interdependent world

International Nuclear Information System (INIS)

Petrovsky, V.

1993-01-01

The three notions, disarmament, national security and interdependence, which are well known, need a new reading in the today's mission for the United Nations, to facilitate the democratic, evolutionary renewal of the the interdependent world, in which disarmament could play an important role without putting at risk national security, which is of primary concern for the majority of Member States. The recognition of the unity of the wold and its interdependence is the main focal point in the process of transition of the international community to the new world system of peace, cooperation and security based on United Nations Charter. This system was outlined at the Forty-fourth session of the General Assembly, and adopted by Member States as a resolution entitled 'Enhancing international peace, security and international cooperation in all its aspects in accordance with the Charter of United Nations'

Opto-mechanical design of a new cross dispersion unit for the CRIRES+ high resolution spectrograph for the VLT

Science.gov (United States)

Lizon, Jean Louis; Klein, Barbara; Oliva, Ernesto; Löwinger, Tom; Anglada Escude, Guillem; Baade, Dietrich; Bristow, Paul; Dorn, Reinhold J.; Follert, Roman; Grunhut, Jason; Hatzes, Artie; Heiter, Ulrike; Ives, Derek; Jung, Yves; Kerber, Florian; Lockhart, Matt; Marquart, Thomas; Origlia, Livia; Pasquini, Luca; Paufique, Jerome; Piskunov, N.; Pozna, Eszter; Reiners, Ansgar; Smette, Alain; Smoker, Jonathan; Seemann, Ulf; Stempels, Eric; Valenti, Elena

2014-07-01

CRIRES is one of the few IR (0.92-5.2 μm) high-resolution spectrographs in operation at the VLT since 2006. Despite good performance it suffers a limitation that significantly hampers its ability: a small spectral coverage per exposure. The CRIRES upgrade (CRIRES+) proposes to transform CRIRES into a cross-dispersed spectrograph while maintaining the high resolution (100000) and increasing the wavelength coverage by a factor 10 compared to the current capabilities. A major part of the upgrade is the exchange of the actual cryogenic pre-disperser module by a new cross disperser unit. In addition to a completely new optical design, a number of important changes are required on key components and functions like the slit unit and detectors units. We will outline the design of these new units fitting inside a predefined and restricted space. The mechanical design of the new functions including a description and analysis will be presented. Finally we will present the strategy for the implementation of the changes.

The Texts of the Agency's Agreements with the United Nations; Texte Des Accords Conclus Entre L'Agence Et L'Organisation Des Nations Unies

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-10-30

The texts of the following agreements and supplementary agreements between the Agency and the United Nations are reproduced in this document for the information of all Members of the Agency: I. A. Agreement Governing the Relationship Between the United Nations and the International Atomic Energy Agency; B. Protocol Concerning the Entry into Force of the Agreement between the United Nations and the International Atomic Energy Agency; II. Administrative Arrangement Concerning the Use of the United Nations Laissez-Passer by Officials of the International Atomic Energy Agency; and III. Agreement for the Admission of the International Atomic Energy Agency into the United Nations Joint Staff Pension Fund [French] Le texte des accords et des accords additionnels ci-apres, conclus entre l'Agence et l'Organisation des Nations Unies, est reproduit dans le present document pour l'information de tous les Membres de l'Agence. A.Accord regissant les relations entre l'Organisation des Nations Unies et l'Agence internationale de l'energie atomique; B.Protocole relatif a l'entree en vigueur de l'accord conclu entre l'Organisation des Nations Unies et l'Agence internationale de l'energie atomique; II.Dispositions administratives concernant l'utilisation du laissez-passer de l'Organisation des Nations Unies par les fonctionnaires de l'Agence internationale de l'energie atomique; III.Accord en vue de l'admission de l'Agence internationale de l'energie atomique a la Caisse commune des pensions du personnel des Nations Unies.

Principles and foundation: national standards on quantities and units in nuclear science field

International Nuclear Information System (INIS)

Chen Lishu

1993-11-01

The main contents of National Standards on Quantities and units of atomic and nuclear physics (GB 3102.9) and Quantities and Units of nuclear reactions and ionizing radiations (GB 310.10) are presented in which most important quantities with their symbols and definitions in the nuclear scientific field are given. The principles and foundation, including the International System of Units (SI) and its application to the nuclear scientific field, in the setting of the National Standards are explained

Seafloor Backscatter Image of North of Santa Rosa Island, Channel Islands National Marine Sanctuary (8m resolution tif)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This image represents an 8 meter resolution backscatter of the seafloor south of Santa Rosa Island in Channel Islands National Marine Sanctuary. It was acquired...

Seafloor Backscatter Image of South of Santa Rosa Island, Channel Islands National Marine Sanctuary (8m resolution tif)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This image represents an 8 meter resolution backscatter of the seafloor south of Santa Rosa Island in Channel Islands National Marine Sanctuary. It was acquired...

Seafloor Bathymetry Image of South of Santa Rosa Island, Channel Islands National Marine Sanctuary (8m resolution tif)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This image represents an 8 meter resolution bathymetry of the seafloor south of Santa Rosa Island in Channel Islands National Marine Sanctuary. It was acquired using...

Seafloor Bathymetry Image of North of Santa Rosa Island, Channel Islands National Marine Sanctuary (8m resolution tif)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This image represents an 8 meter resolution bathymetry of the seafloor north of Santa Rosa Island in Channel Islands National Marine Sanctuary. It was acquired using...

Multilateral Disarmament and the Special Session: Twelfth Conference on the United Nations of the Next Decade.

Science.gov (United States)

Stanley Foundation, Muscatine, IA.

The report discusses issues relating to multilateral disarmament in the context of the Special Session of the United Nations General Assembly to be convened in 1978. Intended as a forum for the exchange of ideas of government leaders from the United States and other nations about the international peace-keeping role of the United Nations, the…

United Nations Global Compact as a driver of Sustainable Development through businesses

OpenAIRE

Bereng, Reitumetse Esther

2018-01-01

The United Nations Global Compact (UNGC) was created in 2000 as a global compact between the United Nations and the Corporate Sector to induce businesses to incorporate principles that relate to human rights, labour, environment and anti-corruption into their corporate actions in order to contribute to sustainable development. This report reviews the tools used by the UNGC to ensure that its members´ strategies and operations align to the basic principles.

Sustainable Procurement in the United Nations

DEFF Research Database (Denmark)

Lund-Thomsen, Peter; Costa, Nives

2011-01-01

are highly contested among UN procurement officers and member states. However, so far the debate has mostly been based on assumptions about how the implementation of SP might affect developing country stakeholders. In fact, very few academic studies have been made of the economic, social and environmental......This paper deals with the integration of economic, social and environmental criteria into the purchasing practices of the United Nations (UN) system--also known as the UN engagement in sustainable procurement (SP). We argue that the debates about the pros and cons of the UN engaging in SP...

Ethiopia before the United Nations Treaty Monitoring Bodies

Directory of Open Access Journals (Sweden)

Eva Brems

2007-08-01

Full Text Available Among the many human rights conventions adopted by the UN, seven are known — together with their additional protocols — as the core international human rights instruments: - The International Convention on the Elimination of All Forms of Racial Discrimination; - The International Covenant on Civil and Political Rights; - The International Covenant on Economic, Social and Cultural Rights; - The Convention on the Elimination of all Forms of Discrimination against Women; - The Convention against Torture and other Cruel, Inhuman or Degrading Treatment or Punishment; - The Convention on the Rights of the Child;  - The International Convention on the Protection of the Rights of all Migrant Workers and Members of their Families.  The main international control mechanism under these conventions is what may be considered the standard mechanism in international human rights protection: state reporting before an international committee. An initial report is due usually one year after joining the treaty and afterwards, reports are due periodically (every four or five years. The international committees examine the reports submitted by the state parties. In the course of this examination they include information from other sources, such as the press, other United Nations materials or NGO information. They also hold a meeting with representatives of the state submitting the report. At the end of this process the committee issues 'concluding observations' or 'concluding comments'. This paper focuses on the experience of one state — Ethiopia - with the seven core human rights treaties. This should allow the reader to gain insights both into the human rights situation in Ethiopia and in the functioning of the United Nations human rights protection system. Key Words: United Nations, Human Rights Conventions, State Reporting, Human Rights Situation in Ethiopia

Current National Weather Service Watches, Warnings, or Advisories for the United States

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The National Weather Service (NWS) Storm Prediction Center uses RSS feeds to disseminate all watches, warnings and advisories for the United States that are...

Denmark's National Inventory Report - Submitted under the United Nations Framework Convention on Climate Change, 1990-2001

DEFF Research Database (Denmark)

Illerup, J. B.; Lyck, E.; Nielsen, M.

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2003. The report contains information on Denmark's in-ventories for all years' from 1990 to 2001 for CO2, CH4, N2O......, CO, NMVOC, SO2 , HFCs, PFCs and SF6....

Wind Integration National Dataset (WIND) Toolkit; NREL (National Renewable Energy Laboratory)

Energy Technology Data Exchange (ETDEWEB)

Draxl, Caroline; Hodge, Bri-Mathias

2015-07-14

A webinar about the Wind Integration National Dataset (WIND) Toolkit was presented by Bri-Mathias Hodge and Caroline Draxl on July 14, 2015. It was hosted by the Southern Alliance for Clean Energy. The toolkit is a grid integration data set that contains meteorological and power data at a 5-minute resolution across the continental United States for 7 years and hourly power forecasts.

The United Nations Framework Classification for World Petroleum Resources

Science.gov (United States)

Ahlbrandt, T.S.; Blystad, P.; Young, E.D.; Slavov, S.; Heiberg, S.

2003-01-01

The United Nations has developed an international framework classification for solid fuels and minerals (UNFC). This is now being extended to petroleum by building on the joint classification of the Society of Petroleum Engineers (SPE), the World Petroleum Congresses (WPC) and the American Association of Petroleum Geologists (AAPG). The UNFC is a 3-dimansional classification. This: Is necessary in order to migrate accounts of resource quantities that are developed on one or two of the axes to the common basis; Provides for more precise reporting and analysis. This is particularly useful in analyses of contingent resources. The characteristics of the SPE/WPC/AAPG classification has been preserved and enhanced to facilitate improved international and national petroleum resource management, corporate business process management and financial reporting. A UN intergovernmental committee responsible for extending the UNFC to extractive energy resources (coal, petroleum and uranium) will meet in Geneva on October 30th and 31st to review experiences gained and comments received during 2003. A recommended classification will then be delivered for consideration to the United Nations through the Committee on Sustainable Energy of the Economic Commission for Europe (UN ECE).

Model United Nations comes to CERN

CERN Multimedia

Anaïs Schaeffer

2012-01-01

From 20 to 22 January pupils from international schools in Switzerland, France and Turkey came to CERN for three days of "UN-type" conferences.   The MUN organisers, who are all pupils at the Lycée international in Ferney-Voltaire, worked tirelessly for weeks to make the event a real success. The members of the MUN/MFNU association at the Lycée international in Ferney-Voltaire spent several months preparing for their first "Model United Nations" (MUN),  a simulation of a UN session at which young "diplomats" take on the role of delegates representing different nations to discuss a given topic. And as their chosen topic was science, it was only natural that they should hold the event at CERN. For three days, from 20 to 22 January, no fewer than 340 pupils from 12 international schools* in Switzerland, France and Turkey came together to deliberate, consult and debate on the importance of scientific progress fo...

Updated United Nations Framework Classification for reserves and resources of extractive industries

Science.gov (United States)

Ahlbrandt, T.S.; Blaise, J.R.; Blystad, P.; Kelter, D.; Gabrielyants, G.; Heiberg, S.; Martinez, A.; Ross, J.G.; Slavov, S.; Subelj, A.; Young, E.D.

2004-01-01

The United Nations have studied how the oil and gas resource classification developed jointly by the SPE, the World Petroleum Congress (WPC) and the American Association of Petroleum Geologists (AAPG) could be harmonized with the United Nations Framework Classification (UNFC) for Solid Fuel and Mineral Resources (1). The United Nations has continued to build on this and other works, with support from many relevant international organizations, with the objective of updating the UNFC to apply to the extractive industries. The result is the United Nations Framework Classification for Energy and Mineral Resources (2) that this paper will present. Reserves and resources are categorized with respect to three sets of criteria: ??? Economic and commercial viability ??? Field project status and feasibility ??? The level of geologic knowledge The field project status criteria are readily recognized as the ones highlighted in the SPE/WPC/AAPG classification system of 2000. The geologic criteria absorb the rich traditions that form the primary basis for the Russian classification system, and the ones used to delimit, in part, proved reserves. Economic and commercial criteria facilitate the use of the classification in general, and reflect the commercial considerations used to delimit proved reserves in particular. The classification system will help to develop a common understanding of reserves and resources for all the extractive industries and will assist: ??? International and national resources management to secure supplies; ??? Industries' management of business processes to achieve efficiency in exploration and production; and ??? An appropriate basis for documenting the value of reserves and resources in financial statements.

United Nations' Concept of Justice and Fairness in The Context of ...

African Journals Online (AJOL)

Perhaps the inability of the United Nations to manage some international conflicts successfully coupled with its passivity on matters that involve some powerful nations on may be responsible for its criticism by some analysts. These critics, in turn, may not have considered holistically, the UN programmes which have ...

Adapting National Water Model Forecast Data to Local Hyper-Resolution H&H Models During Hurricane Irma

Science.gov (United States)

Singhofen, P.

2017-12-01

The National Water Model (NWM) is a remarkable undertaking. The foundation of the NWM is a 1 square kilometer grid which is used for near real-time modeling and flood forecasting of most rivers and streams in the contiguous United States. However, the NWM falls short in highly urbanized areas with complex drainage infrastructure. To overcome these shortcomings, the presenter proposes to leverage existing local hyper-resolution H&H models and adapt the NWM forcing data to them. Gridded near real-time rainfall, short range forecasts (18-hour) and medium range forecasts (10-day) during Hurricane Irma are applied to numerous detailed H&H models in highly urbanized areas of the State of Florida. Coastal and inland models are evaluated. Comparisons of near real-time rainfall data are made with observed gaged data and the ability to predict flooding in advance based on forecast data is evaluated. Preliminary findings indicate that the near real-time rainfall data is consistently and significantly lower than observed data. The forecast data is more promising. For example, the medium range forecast data provides 2 - 3 days advanced notice of peak flood conditions to a reasonable level of accuracy in most cases relative to both timing and magnitude. Short range forecast data provides about 12 - 14 hours advanced notice. Since these are hyper-resolution models, flood forecasts can be made at the street level, providing emergency response teams with valuable information for coordinating and dispatching limited resources.

Pacific Northwest National Laboratory Facility Radionuclide Emissions Units and Sampling Systems

Energy Technology Data Exchange (ETDEWEB)

Barnett, J. Matthew; Brown, Jason H.; Walker, Brian A.

2012-04-01

Battelle–Pacific Northwest Division operates numerous research and development (R&D) laboratories in Richland, WA, including those associated with Pacific Northwest National Laboratory (PNNL) on the U.S. Department of Energy (DOE)’s Hanford Site and PNNL Site that have the potential for radionuclide air emissions. The National Emission Standard for Hazardous Air Pollutants (NESHAP 40 CFR 61, Subparts H and I) requires an assessment of all emission units that have the potential for radionuclide air emissions. Potential emissions are assessed annually by PNNL staff members. Sampling, monitoring, and other regulatory compliance requirements are designated based upon the potential-to-emit dose criteria found in the regulations. The purpose of this document is to describe the facility radionuclide air emission sampling program and provide current and historical facility emission unit system performance, operation, and design information. For sampled systems, a description of the buildings, exhaust units, control technologies, and sample extraction details is provided for each registered emission unit. Additionally, applicable stack sampler configuration drawings, figures, and photographs are provided. Deregistered emission unit details are provided as necessary for up to 5 years post closure.

Malaysia’s Participation in a United Nations Standing Force: A Question of National Security

Science.gov (United States)

2002-05-31

Armed Forces Defence College and during a key note address at the National Security Conference, Malaysian Defense Minister, Dato’ Najib Tun Razak ...Oxford: Oxford University Press, 1999), 197-198. 9Speech by Dato’ Sri Mohd Najib Tun Abdul Razak , “Regional Insecurity: Preparing For Low to High...Resolution 15, No.2, (1971) Dato’ Sri Mohd Najib Tun Razak . “Executive Interview.” Asian Defence Journal (October 2001): 14-16. General Tan Sri Dato

Mountain Forests and Sustainable Development: The Potential for Achieving the United Nations' 2030 Agenda

Directory of Open Access Journals (Sweden)

Georg Gratzer

2017-08-01

Full Text Available The world is facing numerous and severe environmental, social, and economic challenges. To address these, in September 2015 the General Assembly of the United Nations adopted the resolution Transforming our World: The 2030 Agenda for Sustainable Development. The United Nations' 17 sustainable development goals (SDGs and their 169 targets are ambitious, broadly encompassing, and indivisible. They are intended to guide nations and communities toward attaining healthy and peaceful livelihoods free of poverty and hunger. Collectively the goals envision sound and safe environments, where global threats like climate change are successfully combated through both mitigation and adaptation. Agenda 2030 envisages sustainable production patterns with inclusive, effective economies and institutions. It is of specific relevance to mountain communities, where the population is predominantly rural and half of the rural inhabitants experience food insecurity and are often highly dependent on forest resources. Mountain forests also contribute to human welfare well beyond the local community: through functions such as climate and hydrological services provided at regional and global scales, and harvested commodities traded at multiple economic scales. In this introductory essay we argue that sustainable forest management in mountain areas disproportionately contributes to achieving the SDGs. We discuss (1 the potential of mountain forests to help achieve SDGs in mountainous regions and beyond, (2 the potential of the SDGs to help solve severe socioeconomic and ecological problems in forested mountain areas, and (3 challenges and opportunities associated with implementing the SDGs. We base our argumentation also on the 8 papers presented in this Focus Issue of Mountain Research and Development. Together, they establish a clear connection between sustainable use and protection of mountain forests and vital ecosystem services upon which many regions depend. We

EPA's Role in the United Nations Economic and Social Council

Science.gov (United States)

The United Nations Economic and Social Council (ECOSOC) considers the world’s economic, social, and environmental challenges. ECOSOC is composed of subsidiary bodies, including the recently concluded Commission on Sustainable Development (CSD).

4. national communication to the United Nation framework convention on the climatic change

International Nuclear Information System (INIS)

2006-01-01

France, as the other involved participants, has to periodically present its actions in favor of the climatic change fight. This fourth national communication follows a plan defined by the Conference of the Parties to the United Nation Framework Convention on the Climatic Change. This report follows the third national convention published on 2001. It presents in nine chapters the actions realized to reduce and stop the greenhouse effect gases emissions and limit the impacts on the environment and public health: an analytical abstract, the conditions specific to the country, the inventory, the policies and measures, the projections and global effects of the policies and measures, the evaluation of the vulnerability and the climatic changes consequences and the adapted measures, the financial resources and the technology transfer, the research programs, the education formation and awareness of the public. (A.L.B.)

Nigeria and the United States: An Analysis of National Goals

National Research Council Canada - National Science Library

McCarthy, John M

2008-01-01

Since the beginning of the 21st century, the continent of Africa has regained its importance to the United States and other developed nations, primarily due to its vast amounts of untapped resources...

Education for Sustainable Development at the United Nations Conference on Sustainable Development (Rio+20)

Science.gov (United States)

Journal of Education for Sustainable Development, 2012

2012-01-01

The United Nations Conference on Sustainable Development (Rio+20) was held in Rio de Janeiro, Brazil, 20-22 June 2012, marking the twentieth anniversary of the United Nations Conference on Sustainable Development in Rio de Janeiro in 1992 and the tenth anniversary of the 2002 World Summit on Sustainable Development in Johannesburg. With more than…

ROTARY DAY AT THE UNITED NATIONS OFFICE IN GENEVA

CERN Multimedia

Staff Association

2017-01-01

We have been informed about the Rotary day at the United Nations office in Geneva. Join us on November 10th & 11th, 2017 at the United Nations office Avenue de la Paix 8-14 1211 Geneva, Switzerland   PEACE: MAKING A DIFFERENCE! Conflict and violence displace millions of people each year. Half of those killed in conflict are children, and 90 percent are civilians. We, Rotarians, refuse conflict as a way of life. But how can we contribute to Peace? And what about you? Are you keen on meeting exceptional individuals and exchanging ideas to move forward? Would you like to network and collaborate with Rotarians, Government Representatives, International Civil Servants, Representatives of Nongovernmental Organizations and Liberal Professions, Businessmen/women, and Students to make a difference in Peace? In November 2017, come to Geneva, get involved, and formulate recommendations to the international community. Together, we’ll celebrate Rotary&a...

United Nations programme for the assistance in Uruguay mining exploration

International Nuclear Information System (INIS)

1976-01-01

The Uruguay government asked for the United Nations for the development of technical assistance programme in geological considerations of the Valentines iron deposits. This agreement was signed as Mining prospect ion assistance in Uruguay.

Denmark's National Inventory Reports. Submitted under the United Nations framework convention on climate change

Energy Technology Data Exchange (ETDEWEB)

Boll Illerup, J.; Lyck, E.; Winther, M. [Danmarks Miljoeundersoegelser, Afd. for Systemanalyse (Denmark); Rasmussen, E. [Energistyrelsen (Denmark)

2000-05-01

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2000. The report contains information on Denmark's inventories for all years from 1990 to 1998 for CO{sub 2}, CH{sub 4}, N{sub 2}O, NO{sub x}, CO, NMVOC, SO{sub 2}, HFCs, PFCs and SF. (au)

Instrumentation at the National Center for Electron Microscopy: the Atomic Resolution Microscope

International Nuclear Information System (INIS)

Gronsky, R.; Thomas, G.

1983-01-01

The Atomic Resolution Microscope (ARM) is one of two unique high voltage electron microscopes at the Lawrence Berkeley Laboratory's National Center for Electron Microscopy (NCEM). The latest results from this new instrument which was manufactured by JEOL, Ltd. to the performance specifications of the NCEM, delivered in January of 1983, and soon to be open to access by the entire microscopy community are given. Details of its history and development are given and its performance specifications are reviewed

The 2011 United Nations High-Level Meeting on Non ...

African Journals Online (AJOL)

The 2011 United Nations High-Level Meeting on Non- Communicable Diseases: The Africa agenda calls for a 5-by-5 approach. ... The Political Declaration issued at the meeting focused the attention of world leaders and the global health community on the prevention and control of noncommunicable diseases (NCDs).

The challenges of preventive diplomacy: The United Nations' post ...

African Journals Online (AJOL)

In Africa, however, where international borders are porous and state organs are sometimes not in .... the media, and information dissemination form part of the options available to the United .... National boundaries are blurred by ..... and arrangements for the free flow of information, including the monitoring of regional arms ...

United Nations Environment Programme. Annual Report of the Executive Director, 1985.

Science.gov (United States)

United Nations Environment Programme, Nairobi (Kenya).

This report to the Governing Council of the United Nations Environment Programme (UNEP) was prepared to provide the governments of member nations with information on what UNEP had done during 1985, and to serve as a communications mechanism to replace the usual meeting of the Governing Council in 1986. It contains chapters on: (1) the year in…

Forest health monitoring in the United States: focus on national reports

Science.gov (United States)

Kurt Riitters; Kevin Potter

2013-01-01

The health and sustainability of United States forests have been monitored for many years from several different perspectives. The national Forest Health Monitoring (FHM) Program was established in 1990 by Federal and State agencies to develop a national system for monitoring and reporting on the status and trends of forest ecosystem health. We describe and illustrate...

SECURITY IN SUSTAINABLE DEVELOPMENT: COMPARING UNITED NATIONS 2030 AGENDA FOR SUSTAINABLE DEVELOPMENT WITH MILLENNIUM DECLARATION

Directory of Open Access Journals (Sweden)

Ahmet BARBAK

2017-06-01

Full Text Available This study aims to compare United Nations 2030 Agenda for Sustainable Development with Millennium Declaration in terms of their security conceptualizations to explore changes in security thinking and policy components (goals, targets, principles, priorities etc. over time. In doing so, it is envisaged that United Nations’ expectations from member states regarding their national security policies and organizations could be revealed. Security thinking has changed since late 1980’s with the introduction of sustainable development approach by the United Nations. This shift in security thinking encompasses human security and security-development nexus. Holding all member states responsible, Millennium Declaration and 2030 Agenda for Sustainable Development constitute the primary and the most recent outcome documents of United Nations’ sustainable development policy. Both documents have security components. This enables extracting security elements and comparing them with an analytical manner. Consequently, findings are compared and discussed in terms of public policy and organization at national level.

"A necessary supplement" : what the United Nations global compact is and is not

OpenAIRE

Rasche, Andreas

2009-01-01

The United Nations Global Compact is with currently more than 6,000 voluntary participants the world's largest corporate citizenship initiative. This article first analyzes three critical allegations often made against the Compact by looking at the academic and nonacademic literature. (1) The Compact supports the capture of the United Nations by "big business." (2) Its 10 principles are vague and thus hard to implement. (3) The Compact is not accountable due to an absence of verification mech...

'So Unit One has been shut down!'

International Nuclear Information System (INIS)

Tomek, J.

2007-01-01

The Slovak Government decided to shut down both units of V-1 NPP by its resolution No. 801 as early as in September 1999, when SE was 100% owned by the State, or the National Property Fund. Even though SE has recently tried to postpone the decommissioning date, it did not find understanding from the European Union, because this obligation of the Government is part of the Accession Treaty. Unit shut down started at noon in the last day of 2006. (author)

National Elevation Dataset

Science.gov (United States)

,

2002-01-01

The National Elevation Dataset (NED) is a new raster product assembled by the U.S. Geological Survey. NED is designed to provide National elevation data in a seamless form with a consistent datum, elevation unit, and projection. Data corrections were made in the NED assembly process to minimize artifacts, perform edge matching, and fill sliver areas of missing data. NED has a resolution of one arc-second (approximately 30 meters) for the conterminous United States, Hawaii, Puerto Rico and the island territories and a resolution of two arc-seconds for Alaska. NED data sources have a variety of elevation units, horizontal datums, and map projections. In the NED assembly process the elevation values are converted to decimal meters as a consistent unit of measure, NAD83 is consistently used as horizontal datum, and all the data are recast in a geographic projection. Older DEM's produced by methods that are now obsolete have been filtered during the NED assembly process to minimize artifacts that are commonly found in data produced by these methods. Artifact removal greatly improves the quality of the slope, shaded-relief, and synthetic drainage information that can be derived from the elevation data. Figure 2 illustrates the results of this artifact removal filtering. NED processing also includes steps to adjust values where adjacent DEM's do not match well, and to fill sliver areas of missing data between DEM's. These processing steps ensure that NED has no void areas and artificial discontinuities have been minimized. The artifact removal filtering process does not eliminate all of the artifacts. In areas where the only available DEM is produced by older methods, then "striping" may still occur.

The role of international institutions in the formation of international bioethical law: UNESCO and the United Nations General Assembly attempt to govern human cloning.

Science.gov (United States)

Kuppuswamy, Chamundeeswari

2007-01-01

This article analyses the international governance of human reproductive cloning. Noting that bioethics is a new field of engagement for international lawyers, it recounts some of the institutional developments in bioethical law making. The role of UNESCO and the United Nations General Assembly is scrutinized and the author discusses the relative merits of the institutions' governance of human reproductive cloning. The author suggests that some international institutions and mechanisms are better suited than others for bioethical law making. The 2005 General Assembly resolution on human cloning is analysed in this context.

High Spatial resolution remote sensing for salt marsh change detection on Fire Island National Seashore

Science.gov (United States)

Campbell, A.; Wang, Y.

2017-12-01

Salt marshes are under increasing pressure due to anthropogenic stressors including sea level rise, nutrient enrichment, herbivory and disturbances. Salt marsh losses risk the important ecosystem services they provide including biodiversity, water filtration, wave attenuation, and carbon sequestration. This study determines salt marsh change on Fire Island National Seashore, a barrier island along the south shore of Long Island, New York. Object-based image analysis was used to classifying Worldview-2, high resolution satellite, and topobathymetric LiDAR. The site was impacted by Hurricane Sandy in October of 2012 causing a breach in the Barrier Island and extensive overwash. In situ training data from vegetation plots were used to train the Random Forest classifier. The object-based Worldview-2 classification achieved an overall classification accuracy of 92.75. Salt marsh change for the study site was determined by comparing the 2015 classification with a 1997 classification. The study found a shift from high marsh to low marsh and a reduction in Phragmites on Fire Island. Vegetation losses were observed along the edge of the marsh and in the marsh interior. The analysis agreed with many of the trends found throughout the region including the reduction of high marsh and decline of salt marsh. The reduction in Phragmites could be due to the species shrinking niche between rising seas and dune vegetation on barrier islands. The complex management issues facing salt marsh across the United States including sea level rise and eutrophication necessitate very high resolution classification and change detection of salt marsh to inform management decisions such as restoration, salt marsh migration, and nutrient inputs.

Enhancing Conservation with High Resolution Productivity Datasets for the Conterminous United States

Science.gov (United States)

Robinson, Nathaniel Paul

Human driven alteration of the earth's terrestrial surface is accelerating through land use changes, intensification of human activity, climate change, and other anthropogenic pressures. These changes occur at broad spatio-temporal scales, challenging our ability to effectively monitor and assess the impacts and subsequent conservation strategies. While satellite remote sensing (SRS) products enable monitoring of the earth's terrestrial surface continuously across space and time, the practical applications for conservation and management of these products are limited. Often the processes driving ecological change occur at fine spatial resolutions and are undetectable given the resolution of available datasets. Additionally, the links between SRS data and ecologically meaningful metrics are weak. Recent advances in cloud computing technology along with the growing record of high resolution SRS data enable the development of SRS products that quantify ecologically meaningful variables at relevant scales applicable for conservation and management. The focus of my dissertation is to improve the applicability of terrestrial gross and net primary productivity (GPP/NPP) datasets for the conterminous United States (CONUS). In chapter one, I develop a framework for creating high resolution datasets of vegetation dynamics. I use the entire archive of Landsat 5, 7, and 8 surface reflectance data and a novel gap filling approach to create spatially continuous 30 m, 16-day composites of the normalized difference vegetation index (NDVI) from 1986 to 2016. In chapter two, I integrate this with other high resolution datasets and the MOD17 algorithm to create the first high resolution GPP and NPP datasets for CONUS. I demonstrate the applicability of these products for conservation and management, showing the improvements beyond currently available products. In chapter three, I utilize this dataset to evaluate the relationships between land ownership and terrestrial production

A National Audit of Smoking Cessation Services in Irish Maternity Units

LENUS (Irish Health Repository)

2017-06-01

There is international consensus that smoking cessation in the first half of pregnancy improves foetal outcomes. We surveyed all 19 maternity units nationally about their antenatal smoking cessation practices. All units recorded details on maternal smoking at the first antenatal visit. Only one unit validated the self-reported smoking status of pregnant women using a carbon monoxide breath test. Twelve units (63%) recorded timing of smoking cessation. In all units women who reported smoking were given verbal cessation advice. This was supported by written advice in 12 units (63%), but only six units (32%) had all midwives trained to provide this advice. Only five units (26%) reported routinely revisiting smoking status later in pregnancy. Although smoking is an important modifiable risk factor for adverse pregnancy outcomes, smoking cessation services are inadequate in the Irish maternity services and there are variations in practices between hospitals.

The United Nations General Assembly and Disarmament 1987

International Nuclear Information System (INIS)

1988-01-01

The report offers a summary of the proposals made and action taken on disarmament issues by the Assembly at its forty-second regular session. It is published in the framework of the World Disarmament Campaign, which was launched by a unanimous decision of the Assembly in 1982 to inform, to educate and to generate public understanding and support for the objectives of the United Nations in the field of disarmament

Spatial resolution recovery utilizing multi-ray tracing and graphic processing unit in PET image reconstruction

International Nuclear Information System (INIS)

Liang, Yicheng; Peng, Hao

2015-01-01

Depth-of-interaction (DOI) poses a major challenge for a PET system to achieve uniform spatial resolution across the field-of-view, particularly for small animal and organ-dedicated PET systems. In this work, we implemented an analytical method to model system matrix for resolution recovery, which was then incorporated in PET image reconstruction on a graphical processing unit platform, due to its parallel processing capacity. The method utilizes the concepts of virtual DOI layers and multi-ray tracing to calculate the coincidence detection response function for a given line-of-response. The accuracy of the proposed method was validated for a small-bore PET insert to be used for simultaneous PET/MR breast imaging. In addition, the performance comparisons were studied among the following three cases: 1) no physical DOI and no resolution modeling; 2) two physical DOI layers and no resolution modeling; and 3) no physical DOI design but with a different number of virtual DOI layers. The image quality was quantitatively evaluated in terms of spatial resolution (full-width-half-maximum and position offset), contrast recovery coefficient and noise. The results indicate that the proposed method has the potential to be used as an alternative to other physical DOI designs and achieve comparable imaging performances, while reducing detector/system design cost and complexity. (paper)

National Lexicography Units: Past, Present, Future Nasionale leksikografiese eenhede: Verlede, hede, toekoms

Directory of Open Access Journals (Sweden)

Mariëtta Alberts

2012-01-01

Full Text Available This article deals with the national dictionary offices of the previous bilingual dispensation, the eleven official national dictionary offices in the present multilingual dispensation, and the future prospects of these offices. It discusses the past dispensation in terms of the need and reasons for the establishment of national dictionary offices, i.e. national lexicography units (NLUs. Attention is given to the prescripts of the National Lexicography Units Bill (1996 for the establishment of NLUs, as well as the transfer of these units from the Department of Arts, Culture, Science and Technology to the Pan South African Language Board. The restructuring of dictionary units that existed prior to the multilingual dispensation is considered, together with the establishment of new dictionary units for the official African languages. The present situation is dealt with by describing the status quo at the NLUs in terms of housing, administration, funding, management, training, computerisation, cooperation, production and the like. The article concludes with some questions and reservations about the future of the NLUs, followed by a number of apposite recommendations.Hierdie artikel handel oor die nasionale woordeboekkantore tydens die voormalige tweetalige bedeling, die huidige meertalige bedeling waarin kantore vir die elf amptelike nasionale woordeboeke funksioneer, en die toekoms van hierdie kantore. Aspekte van die vorige bedeling word bespreek ten opsigte van die behoefte aan en redes vir die stigting van nasionale woordeboekkantore oftewel nasionale leksikografiese eenhede (NLEe. Die soeklig val op voorskrifte van die wetsontwerp oor nasionale leksikografiese eenhede (1996 vir die stigting van sodanige eenhede, sowel as op hul oordrag van die Departement van Kuns, Kultuur, Wetenskap en Tegnologie na die Pan-Suid-Afrikaanse Taalraad. Verder fokus die artikel op die herstrukturering van daardie woordeboekeenhede wat voor die meertalige bedeling

An Analytical Review of the United States National Interests in Korea

National Research Council Canada - National Science Library

Swope, Frederick

2004-01-01

... and interests for continued security on the peninsula and in the region. It will address these new growing tensions and review the United States National interests and policy differences with South Korea...

Unit cell determination of epitaxial thin films based on reciprocal space vectors by high-resolution X-ray diffractometry

OpenAIRE

Yang, Ping; Liu, Huajun; Chen, Zuhuang; Chen, Lang; Wang, John

2013-01-01

A new approach, based on reciprocal space vectors (RSVs), is developed to determine Bravais lattice types and accurate lattice parameters of epitaxial thin films by high-resolution X-ray diffractometry (HR-XRD). The lattice parameters of single crystal substrates are employed as references to correct the systematic experimental errors of RSVs of thin films. The general procedure is summarized, involving correction of RSVs, derivation of raw unit cell, subsequent conversion to the Niggli unit ...

Denmark's national inventory report. Submitted under the United Nations framework convention on climate change, 1990-2001. Emission inventories

International Nuclear Information System (INIS)

Illerup, J.B.; Lyck, E.; Nielsen, M.; Winther, M.; Hjort Mikkelsen, M.

2003-01-01

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due bye 15 April 2003. The report contains information on Denmark's inventories for all years' from 1990 to 2001 for CO 2 , CH 4 , N 2 O, CO, NMVOC, SO 2 , HFCs, PFCs and SF 6 . (au)

National Water Model assessment for water management needs over the Western United States.

Science.gov (United States)

Viterbo, F.; Thorstensen, A.; Cifelli, R.; Hughes, M.; Johnson, L.; Gochis, D.; Wood, A.; Nowak, K.; Dahm, K.

2017-12-01

The NOAA National Water Model (NWM) became operational in August 2016, providing the first ever, real-time distributed high-resolution forecasts for the continental United States. Since the model predictions occur at the CONUS scale, there is a need to evaluate the NWM in different regions to assess the wide variety and heterogeneity of hydrological processes that are included (e.g., snow melting, ice freezing, flash flooding events). In particular, to address water management needs in the western U.S., a collaborative project between the Bureau of Reclamation, NOAA, and NCAR is ongoing to assess the NWM performance for reservoir inflow forecasting needs and water management operations. In this work, the NWM is evaluated using different forecast ranges (short to medium) and retrospective historical runs forced by North American Land Data Assimilation System (NLDAS) analysis to assess the NWM skills over key headwaters watersheds in the western U.S. that are of interest to the Bureau of Reclamation. The streamflow results are analyzed and compared with the available observations at the gauge sites, evaluating different NWM operational versions together with the already existing local River Forecast Center forecasts. The NWM uncertainty is also considered, evaluating the propagation of the precipitation forcing uncertainties in the resulting hydrograph. In addition, the possible advantages of high-resolution distributed output variables (such as soil moisture, evapotranspiration fluxes) are investigated, to determine the utility of such information for water managers in terms of watershed characteristics in areas that traditionally have not had any forecast information. The results highlight the NWM's ability to provide high-resolution forecast information in space and time. As anticipated, the performance is best in regions that are dominated by natural flows and where the model has benefited from efforts toward parameter calibration. In highly regulated basins, the

National Land Cover Database 2001 (NLCD01)

Science.gov (United States)

LaMotte, Andrew E.

2016-01-01

This 30-meter data set represents land use and land cover for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System (see http://water.usgs.gov/GIS/browse/nlcd01-partition.jpg). The National Land Cover Data Set for 2001 was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current, consistent, seamless, and accurate National Land Cover Database (NLCD) circa 2001 for the United States at medium spatial resolution. For a detailed definition and discussion on MRLC and the NLCD 2001 products, refer to Homer and others (2004), (see: http://www.mrlc.gov/mrlc2k.asp). The NLCD 2001 was created by partitioning the United States into mapping zones. A total of 68 mapping zones (see http://water.usgs.gov/GIS/browse/nlcd01-mappingzones.jpg), were delineated within the conterminous United States based on ecoregion and geographical characteristics, edge-matching features, and the size requirement of Landsat mosaics. Mapping zones encompass the whole or parts of several states. Questions about the NLCD mapping zones can be directed to the NLCD 2001 Land Cover Mapping Team at the USGS/EROS, Sioux Falls, SD (605) 594-6151 or mrlc@usgs.gov.

High-resolution Imaging of Deuterium-Tritium Capsule Implosions on the National Ignition Facility

Science.gov (United States)

Bachmann, Benjamin; Rygg, Ryan; Collins, Gilbert; Patel, Pravesh

2017-10-01

Highly-resolved 3-D simulations of inertial confinement fusion (ICF) implosions predict a hot spot plasma that exhibits complex micron-scale structure originating from a variety of 3-D perturbations. Experimental diagnosis of these conditions requires high spatial resolution imaging techniques. X-ray penumbral imaging can improve the spatial resolution over pinhole imaging while simultaneously increasing the detected photon yield at x-ray energies where the ablator opacity becomes negligible. Here we report on the first time-integrated x-ray penumbral imaging experiments of ICF capsule implosions at the National Ignition Facility that achieved spatial resolution as high as 4 micrometer. 6 to 30 keV hot spot images from layered DT implosions will be presented from a variety of experimental ICF campaigns, revealing previously unseen detail. It will be discussed how these and future results can be used to improve our physics understanding of inertially confined fusion plasmas by enabling spatially resolved measurements of hot spot properties, such as radiation energy, temperature or derived quantities. This work performed under the auspices of the U.S. Department of Energy by LLNL under Contract DE-AC52-07NA27344.

EnviroAtlas - National Inventory of Dams for the Conterminous United States

Data.gov (United States)

U.S. Environmental Protection Agency — This EnviroAtlas dataset is a summary of the National Dams Inventory data from 2009 survey. The file contains counts of inventoried dams by 12-digit hydrologic units...

The incompatibility of the United Nations' goals and conventionalist ethical relativism.

Science.gov (United States)

Kopelman, Loretta M

2005-09-01

The Universal Draft Declaration on Bioethics and Human Rights seeks to provide moral direction to nations and their citizens on a series of bioethical concerns. In articulating principles, it ranks respect for human rights, human dignity and fundamental freedoms ahead of respect for cultural diversity and pluralism. This ranking is controversial because it entails the rejection of the popular theory, conventionalist ethical relativism. If consistently defended, this theory also undercuts other United Nations activities that assume member states and people around the world can reach trans-cultural judgments having moral authority about health, pollution, aggression, rights, slavery, and so on. To illustrate problems with conventionalist ethical relativism and the importance of rejecting it for reasons of health, human rights, human dignity and fundamental freedoms, the widespread practice of female genital circumcision or cutting is discussed. These surgeries are virtually a test case for conventionalist ethical relativism since they are widely supported within these cultures as religious and health practices and widely condemned outside them, including by the United Nations.

Comprehensive study on nuclear weapons. Summary of a United Nations study

International Nuclear Information System (INIS)

1991-01-01

In December 1988, by resolution 43/75N, the United Nations General Assembly requested the Secretary-General to carry out a comprehensive update of a 1980 study on nuclear weapons. The study was to take into account recent relevant studies, and consider the political, legal and security aspects of: (a) nuclear arsenals and pertinent technological developments; (b) doctrines concerning nuclear weapons; (c) efforts to reduce nuclear weapons; (d) physical, environmental, medical and other effects of the use of nuclear weapons and of nuclear testing; (e) efforts to achieve a comprehensive nuclear-test ban; (f) efforts to prevent the use of nuclear weapons and their horizontal and vertical proliferation; and (g) the question of verification of compliance with nuclear-arms limitation agreements. The Group's report is presented in nine chapters, eight of which are summarized here; chapter 9, entitled ''Conclusions'', is included in its entirety. In his foreword to the report, the Secretary-General observes that the study represents the most comprehensive review of the relevant developments in the field over the last decade and was carried out during a period of ''far-reaching changes in international relations'' and an ''unprecedented evolution in the relationship between East and West''. This period experienced for the first time the initiation of an effective process of reduction of nuclear weapon stockpiles

After the Conference of United Nations Conference on Environment and Development. The national environmental action program

International Nuclear Information System (INIS)

1996-01-01

Following to the Strategy, priorities and principles of the state environmental policy the government of the Slovak republic has accepted by resolution No 350/1996 the first National environmental action program (NEAP), This NEAP contains the measures for attaining of aims of the Strategy in all nine sectors of protection and creation of the environment. The NEAP contains 1356 measures with conceptual, legislative, economic, educational-educational, scientific-research (including monitoring) and organizational character. The measures of the NEAP in detail are discussed

International law and United Nations

Directory of Open Access Journals (Sweden)

Savić Matej

2012-01-01

Full Text Available Along with centuries-lasting open military pretensions of world superpowers, modern diplomacy has developed, as beginning a war, as well as coming to peace demanded political activity which resulted, first in signing, and then coming into effect of international documents, on the basis of which, a foundation for the modern international order has been cast. Further on, by the formation of international organizations, codification has been allowed, as well as a progressive development of international law. Additionally, in the sense of preserving international peace and security, first the League of Nations was formed, and following the ending of World War II, the UN. Generally, the functioning of the United Nation's organs, has been regulated by legal rules, however political goals, tendencies, and mechanisms which the member states are using determine greatly the activity above all of the Security Council, but furthermore of the General Assembly, as a plenary organ. Nevertheless, the achieved results of the Commission for International Law in the meaning of creation of international conventions, as well as state adhering to the same, present unassailable achievements in the sense of development of international law. On the other hand, tendencies of motion of international relationships are aimed at establishing a multi-polar system in the international community. Today, the political scene is assuming a new appearance, by which the nearly built international system is already awaiting further progressive development.

The Origin of the United Nations "Global Counter-Terrorism System"

Directory of Open Access Journals (Sweden)

William B. Messmer

2010-11-01

Full Text Available Este artículo explica los orígenes de sistema global antiterrorista de las Naciones Unidas. Nosotros argüimos que tres factores determinan las características de un sistema descentralizado y de estados centralizados. El primero es la reacción de la ONU contra los ataques terroristas del 11 de septiembre de 2001. El segundo factor es la cada vez mayor relevancia de las redes de gobierno transnacional. La tercera fuerza son los intereses y los asuntos del Consejo de Seguridad permanente, que últimamente determina la arquitectura del sistema.9/11, United Nations, Security Council, transnacional governance networks,counter-terrorism system.___________________________ABSTRACT:This article explains the origins of the United Nations’ global counter-terrorism system. We argue that three factors shaped the system’s decentralized and state-centered characteristics. The first is the UN’s reactions to terrorism prior to the attacks of 11 September 2001. The second factor is the growing relevance of transnational governance networks. The third force is the interests and concerns of the Security Council’s permanent representative interests, which ultimately shaped the system’s architecture.Keywords: 9/11; United Nations; Security Council; transnacional governance networks; counter-terrorism system

Evaluations of high-resolution dynamically downscaled ensembles over the contiguous United States

Science.gov (United States)

Zobel, Zachary; Wang, Jiali; Wuebbles, Donald J.; Kotamarthi, V. Rao

2018-02-01

This study uses Weather Research and Forecast (WRF) model to evaluate the performance of six dynamical downscaled decadal historical simulations with 12-km resolution for a large domain (7200 × 6180 km) that covers most of North America. The initial and boundary conditions are from three global climate models (GCMs) and one reanalysis data. The GCMs employed in this study are the Geophysical Fluid Dynamics Laboratory Earth System Model with Generalized Ocean Layer Dynamics component, Community Climate System Model, version 4, and the Hadley Centre Global Environment Model, version 2-Earth System. The reanalysis data is from the National Centers for Environmental Prediction-US. Department of Energy Reanalysis II. We analyze the effects of bias correcting, the lateral boundary conditions and the effects of spectral nudging. We evaluate the model performance for seven surface variables and four upper atmospheric variables based on their climatology and extremes for seven subregions across the United States. The results indicate that the simulation's performance depends on both location and the features/variable being tested. We find that the use of bias correction and/or nudging is beneficial in many situations, but employing these when running the RCM is not always an improvement when compared to the reference data. The use of an ensemble mean and median leads to a better performance in measuring the climatology, while it is significantly biased for the extremes, showing much larger differences than individual GCM driven model simulations from the reference data. This study provides a comprehensive evaluation of these historical model runs in order to make informed decisions when making future projections.

United Nations International Drug Control Programme responds

Directory of Open Access Journals (Sweden)

Michael Platzer

2002-01-01

Full Text Available [First paragraph] We would like to reply to the article written by Axel Klein entitled, "Between the Death Penalty and Decriminalization: New Directions for Drug Control in the Commonwealth Caribbean" published in NWIG 75 (3&4 2001. We have noted a number of factual inaccuracies as well as hostile comments which portray the United Nations International Drug Control Programme in a negative light. This reply is not intended to be a critique of the article, which we find unbalanced and polemical, but rather an alert to the tendentious statements about UNDCP, which we feel should be corrected.

Is the Human Development Index (HDI) of the United Nations ...

African Journals Online (AJOL)

Is the Human Development Index (HDI) of the United Nations Development Programme (UNDP) a relevant indicator? Jean Claude Saha. Abstract. No Abstract. African Journal of Economic Policy Vol. 12(1) 2005: 1-27. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

Model United Nations and Deep Learning: Theoretical and Professional Learning

Science.gov (United States)

Engel, Susan; Pallas, Josh; Lambert, Sarah

2017-01-01

This article demonstrates that the purposeful subject design, incorporating a Model United Nations (MUN), facilitated deep learning and professional skills attainment in the field of International Relations. Deep learning was promoted in subject design by linking learning objectives to Anderson and Krathwohl's (2001) four levels of knowledge or…

Annual Report of the United Nations Joint Staff Pension Board. Report for the Year ending on 30 September 1963

International Nuclear Information System (INIS)

1965-01-01

Pursuant to the requirement in Article XXXV of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board (JSPB) present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published a report containing statistical data for the year ending on 30 September 1963, as well as an account of the twelfth session of JSPB in July 1964, as Supplement No. 8 to the Official Records of the General Assembly: 19 th Session (A/5808)

Annual Report of the United Nations Joint Staff Pension Board. Report for the Year ending on 30 September 1965

International Nuclear Information System (INIS)

1967-01-01

Pursuant to the requirement in Article XXXV of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board (JSPB) present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published a report containing statistical data for the year ending on 30 September 1965, as well as an account of the thirteenth session of JSPB in July 1966, as Supplement No. 8 to the Official Records of the General Assembly: Twenty-first Session (A/6308)

Sympathy for the Devil: Detailing the Effects of Planning-Unit Size, Thematic Resolution of Reef Classes, and Socioeconomic Costs on Spatial Priorities for Marine Conservation.

Science.gov (United States)

Cheok, Jessica; Pressey, Robert L; Weeks, Rebecca; Andréfouët, Serge; Moloney, James

2016-01-01

Spatial data characteristics have the potential to influence various aspects of prioritising biodiversity areas for systematic conservation planning. There has been some exploration of the combined effects of size of planning units and level of classification of physical environments on the pattern and extent of priority areas. However, these data characteristics have yet to be explicitly investigated in terms of their interaction with different socioeconomic cost data during the spatial prioritisation process. We quantify the individual and interacting effects of three factors-planning-unit size, thematic resolution of reef classes, and spatial variability of socioeconomic costs-on spatial priorities for marine conservation, in typical marine planning exercises that use reef classification maps as a proxy for biodiversity. We assess these factors by creating 20 unique prioritisation scenarios involving combinations of different levels of each factor. Because output data from these scenarios are analogous to ecological data, we applied ecological statistics to determine spatial similarities between reserve designs. All three factors influenced prioritisations to different extents, with cost variability having the largest influence, followed by planning-unit size and thematic resolution of reef classes. The effect of thematic resolution on spatial design depended on the variability of cost data used. In terms of incidental representation of conservation objectives derived from finer-resolution data, scenarios prioritised with uniform cost outperformed those prioritised with variable cost. Following our analyses, we make recommendations to help maximise the spatial and cost efficiency and potential effectiveness of future marine conservation plans in similar planning scenarios. We recommend that planners: employ the smallest planning-unit size practical; invest in data at the highest possible resolution; and, when planning across regional extents with the intention

United nations Supported principles for Responsible Management Education

DEFF Research Database (Denmark)

Godemann, Jasmin; Moon, Jeremy; Haertle, Jonas

2014-01-01

and various ecological system crises. The United Nations supported Principles for Responsible Management Education (PRME) initiative is an important catalyst for the transformation of management education and a global initiative to change and reform management education in order to meet the increasing......The expectation that management education institutions should be leading thought and action on issues related to corporate responsibility and sustainability has been reinforced in the light of their association with business leaders' failings, including corporate corruption, the financial crisis...

Processing United Nations Documents in the University of Michigan Library.

Science.gov (United States)

Stolper, Gertrude

This guide provides detailed instructions for recording documents in the United Nations (UN) card catalog which provides access to the UN depository collection in the Harlan Hatcher Graduate Library at the University of Michigan. Procedures for handling documents when they are received include stamping, counting, and sorting into five categories:…

Upaya United Nations World Tourism Organization (Unwto) Menangani Sex Tourism Di Thailand (2009-2013)

OpenAIRE

Rani, Faisyal; Oktavia, Raesa

2015-01-01

This research explain about the efforts of United Nations World Tourism Organization (UNWTO) in dealing with sex tourism in Thailand. This research focused explaining about the role of UNWTO to fix sex tourism problem in Thailand, because sex tourism is one of the most favorite tourism in the world. UNWTO focused to protect the children because they are the biggest victim on sex tourism. This research intended to show the role of United Nations World Tourism Organization to handle the sex tou...

Resolution 1540, ten years on

International Nuclear Information System (INIS)

Hautecouverture, Benjamin

2014-06-01

Adopted on the 28 April 2004 by the United Nations Security Council under Chapter VII of the UN Charter, Resolution 1540 is a composite tool that was hitherto unprecedented. To recap, States are bound to 'refrain from providing any form of support to non-State actors that attempt to develop, acquire, manufacture, possess, transport, transfer or use nuclear, chemical or biological weapons and their means of delivery' (par. 1), and to prohibit and prevent non-State actors from the aforementioned through 'appropriate and effective' (par. 2,3) legal, judiciary, and administrative means. A Committee was established to which States had to submit a first report outlining the steps 'they have taken or intend to take to implement this resolution' (par. 4). This Committee was initially established for two years and has been regularly renewed since, and its mandate was extended in 2011 for ten years. It is not a surveillance mechanism. Finally, with the aim of remedying difficulties that certain States may experience in implementing the Resolution, 'States in a position to do so' are invited to offer assistance (par. 7). The level of the application of Resolution 1540 was originally based on a delicate three-pronged balance of obligation, good will, and partnership. It is not a matter of designating certain States to the rest of the international community, whilst avoiding that the exercise be limited to the submission of national reports, instead aiming to initiate a dynamic. The wager was a risky one. Ten years on, 90% of UN member States have submitted one or several implementation reports. 170 States and 50 international and regional organisations have taken part in outreach and implementation support events. Whatever quantitative or qualitative conclusions that can be reached, we should continue to promote the Re-solution's universal adoption, and to ensure that the implementation of its provisions is undertaken in a lasting manner, taking account of the national

Nested hyper-resolution modeling of urban areas for the National Water Model - The Dallas-Fort Worth Testbed

Science.gov (United States)

Noh, S. J.; Kim, S.; Habibi, H.; Seo, D. J.; Welles, E.; Philips, B.; Adams, E.; Smith, M. B.; Wells, E.

2017-12-01

With the development of the National Water Model (NWM), the NWS has made a step-change advance in operational water forecasting by enabling high-resolution hydrologic modeling across the US. As a part of a separate initiative to enhance flash flood forecasting and inundation mapping capacity, the NWS has been mandated to provide forecasts at even finer spatiotemporal resolutions when and where such information is demanded. In this presentation, we describe implementation of the NWM at a hyper resolution over a nested domain. We use WRF-Hydro as the core model but at significantly higher resolutions with scale-commensurate model parameters. The demonstration domain is multiple urban catchments within the Cities of Arlington and Grand Prairie in the Dallas-Fort Worth Metroplex. This area is susceptible to urban flooding due to the hydroclimatology coupled with large impervious cover. The nested model is based on hyper-resolution terrain data to resolve significant land surface features such as streets and large man-made structures, and forced by the high-resolution radar-based quantitative precipitation information. In this presentation, we summarize progress and preliminary results and share issues and challenges.

Denmark's national inventory report 2006 - Submitted under the United Nations framework convention on climate change, 1990-2004. Emission inventories

International Nuclear Information System (INIS)

Illerup, J.B.; Lyck, E.; Nielsen, Ole-Kenneth

2006-08-01

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2006. The report contains information on Denmark's inventories for all years' from 1990 to 2004 for CO 2 , CH 4 , N 2 O, HFCs, PFCs and SF 6 , CO, NMVOC, SO 2 . (au)

Annual Report of the United Nations Joint Staff Pension Board. Report for the Year ending on 30 September 1964

International Nuclear Information System (INIS)

1966-01-01

Pursuant to the requirement in Article XXXV of the Regulations of the United Nations Joint Staff Pension Fund that the United Nations Joint Staff Pension Board (JSPB) present an annual report to the General Assembly of the United Nations and to the member organizations of the Fund, the United Nations has published a report containing statistical data for the year ending on 30 September 1964, as well as a summary of action taken on behalf of JSPB by its Standing Committee since the former's last session in July 1964, as Supplement No. 8 to the Official Records of the General Assembly: 20 th Session (A/6008)

United Nations conference on the human environment, Stockholm, June 5--16, 1972

Energy Technology Data Exchange (ETDEWEB)

None

1972-07-03

Recommendations of the working group of the United Nations conference on the preservation and improvement of the human environment are presented. Emphasis was placed on conservation of natural resources. (CH)

Vascular access and infection prevention and control: a national survey of routine practices in Irish haemodialysis units.

Science.gov (United States)

McCann, Margaret; Clarke, Michael; Mellotte, George; Plant, Liam; Fitzpatrick, Fidelma

2013-04-01

National and international guidelines recommend the use of effective vascular access (VA) and infection prevention and control practices within the haemodialysis environment. Establishing an arterio-venous fistula (AVF) and preventing central venous catheter (CVC)-related infections are ongoing challenges for all dialysis settings. We surveyed VA and routine infection prevention and control practices in dialysis units, to provide national data on these practices in Ireland. A descriptive survey was emailed to nurse managers at all adult (n = 19) and children (n = 1) outpatient haemodialysis units in the Republic of Ireland. Data collected included AVF formation, CVC insertion and maintenance practices, VA use and surveillance of infection and screening protocols. Nineteen of the 20 units responded to the survey. The AVF prevalence was 49% for 1370 patients in 17 units who provided these data [mean prevalence per unit: 45.7% (SD 16.2)]; the CVC mean prevalence per unit was 52.5% (SD 16.0). Fourteen dialysis units experienced inadequate access to vascular surgical procedures either due to a lack of dedicated theatre time or hospital beds. Six units administered intravenous prophylactic antimicrobials prior to CVC insertion with only two units using a CVC insertion checklist at the time of catheter insertion. In general, dialysis units in Ireland show a strong adherence to national guidelines. Compared with the 12 countries participating in the Dialysis Outcomes Practice Patterns Study (DOPPS 4), in 2010, AVF prevalence in Irish dialysis units is the second lowest. Recommendations include establishing an AVF national prevalence target rate, discontinuing the administration of intravenous prophylactic antimicrobials prior to CVC insertion and promoting the use of CVC insertion checklists.

Resolution 127/012. It approve the fuel quality 50-S Oil Gas characteristics within the framework of Technical Quality Specifications Rules for liquid fuel

International Nuclear Information System (INIS)

2012-01-01

This resolution approves the initiative of Ancap fuel quality 50-S Oil Gas characteristics within the framework of Technical Quality Specifications Rules for liquid fuel. This resolution is according to the opinion of the National Energy Regulatory Unit and the Energy and Water Services in relation with the requirements of the current rule.

United States National Waste Terminal Storage argillaceous rock studies

International Nuclear Information System (INIS)

Brunton, G.D.

1981-01-01

The past and present argillaceous rock studies for the US National Waste Terminal Storage Program consist of: (1) evaluation of the geological characteristics of several widespread argillaceous formations in the United States; (2) laboratory studies of the physical and chemical properties of selected argillaceous rock samples; and (3) two full-scale in situ surface heater experiments that simulate the emplacement of heat-generating radioactive waste in argillaceous rock

United States National Waste Terminal Storage argillaceous rock studies

International Nuclear Information System (INIS)

Brunton, G.D.

1979-01-01

The past and present argillaceous rock studies for the US National Waste Terminal Storage Program consist of: (1) evaluation of the geological characteristics of several widespread argillaceous formations in the United States; (2) laboratory studies of the physical and chemical properties of selected argillaceous rock samples; and (3) two full-scale in-situ surface heater experiments that simulate the emplacement of heat-generating radioactive waste in argillaceous rock

The National Legal Framework of the United States

International Nuclear Information System (INIS)

Crosland, Martha S.

2017-01-01

Ms Crosland presented the United States legal framework regarding public participation. Under the Administrative Procedure Act, the primary way of conducting public participation is through 'notice and comment rulemaking'. A proposed rule is published in the Federal Register and is open to comment by the general public; the final publication of the rule includes the answers to the comments received. The various agencies in the United States make use of several digital tools to expand effective public participation and manage the process. The Atomic Energy Act established an adjudicatory process including 'trial-type' hearings, providing participation opportunities to any individual or group whose interests may be affected by a Nuclear Regulatory Commission licensing action. The National Environmental Policy Act requires several levels of review for all actions with potentially significant environmental impacts. An environmental assessment (EA) is conducted, to determine whether there is no significant impact or if a more detailed environmental impact statement (EIS) is needed. The EA requires notification of the host state and/or tribe, and the agency in charge has discretion as to the level of public involvement. The EIS requires public notification, a period for public comments on the draft EIS, and at least one public hearing. Ms Crosland presented stakeholder involvement initiatives carried out beyond the legal requirements, such as Citizen Advisory Boards at certain Department of Energy nuclear sites or the National Transportation Stakeholders Forum

Teaching about the United Nations through the Hunger Issue in an English as a Foreign Language Class.

Science.gov (United States)

Iino, Atsushi

1994-01-01

Reports on the views of 73 secondary school Japanese students toward the United Nations. Finds that most tend to think of the UN as relevant to conflicts. Describes how the hunger issue was used in an English-as-a-Second-Language class to teach about the United Nations. (CFR)

31 CFR 585.218 - Trade in United Nations Protected Areas of Croatia and those areas of the Republic of Bosnia and...

Science.gov (United States)

2010-07-01

... HERZEGOVINA SANCTIONS REGULATIONS Prohibitions § 585.218 Trade in United Nations Protected Areas of Croatia... importation from, exportation to, or transshipment of goods through the United Nations Protected Areas in the... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Trade in United Nations Protected...

Denmark's national inventory report 2008 - Submitted under the United Nations framework convention on climate change, 1990-2006. Emission inventories

Energy Technology Data Exchange (ETDEWEB)

Nielsen, Ole-Kenneth; Lyck, E; Hjorth Mikkelsen, M [and others

2008-05-15

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2008. The report contains information on Denmark's inventories for all years' from 1990 to 2006 for CO{sub 2}, CH{sub 4}, N{sub 2}O, HFC{sub s}, PFC{sub s} and SF{sub 6}, CO, NMVOC, SO{sub 2}. (au)

The United Nations Convention against Corruption. A Primer for Development Practitioners

OpenAIRE

Schultz, Jessica

2007-01-01

The United Nations Convention against Corruption (UNCAC), adopted in Merida, Mexico in 2003, represents a remarkable achievement for international anti-corruption efforts. With endorsements from more than 140 state signatories representing every region of the world, the UNCAC offers a comprehensive, global framework for combating corruption.

An Assessment of the United States National Security Strategy for Combating Terrorism

National Research Council Canada - National Science Library

Chambliss, John

2004-01-01

.... While terrorism may be simply viewed as a crime against humanity the United States must pursue a comprehensive policy and strategy to deal with such acts anywhere and anytime because they threaten its national security...

Remapping of the Wind Energy Resource in the Midwestern United States: Preprint

International Nuclear Information System (INIS)

Schwartz, M.; Elliot, D.

2001-01-01

A recent increase in interest and development of wind energy in the Midwestern United States has focused the need for updating wind resource maps of this area. The wind resource assessment group at the National Renewable Energy Lab., a U.S. Department of Energy (DOE) laboratory, has produced updated high-resolution (1-km) wind resource maps for several states in this region. This abstract describes the computerized tools and methodology used by NREL to create the higher resolution maps

The Texts of the Agency's Agreements with the United Nations

International Nuclear Information System (INIS)

1963-01-01

The text of the Special Agreement extending the jurisdiction of the Administrative Tribunal of the United Nations International Atomic Energy Agency regarding the applications of officials of this organization alleging non-observance of the Regulations of the Pension Fund UN staff, comes into force October 18, 1963, is reproduced in this document for the information of all Members of the Agency [fr

The Texts of the Agency's Agreements with the United Nations

International Nuclear Information System (INIS)

1963-01-01

The text of the Special Agreement extending the jurisdiction of the Administrative Tribunal of the United Nations International Atomic Energy Agency regarding the applications of officials of this organization alleging non-observance of the Regulations of the Pension Fund UN staff, comes into force October 18, 1963, is reproduced in this document for the information of all Members of the Agency

The Texts of the Agency's Agreements with the United Nations

Energy Technology Data Exchange (ETDEWEB)

NONE

1963-12-02

The text of the Special Agreement extending the jurisdiction of the Administrative Tribunal of the United Nations International Atomic Energy Agency regarding the applications of officials of this organization alleging non-observance of the Regulations of the Pension Fund UN staff, comes into force October 18, 1963, is reproduced in this document for the information of all Members of the Agency.

Data resource profile: United Nations Children's Fund (UNICEF).

Science.gov (United States)

Murray, Colleen; Newby, Holly

2012-12-01

The United Nations Children's Fund (UNICEF) plays a leading role in the collection, compilation, analysis and dissemination of data to inform sound policies, legislation and programmes for promoting children's rights and well-being, and for global monitoring of progress towards the Millennium Development Goals. UNICEF maintains a set of global databases representing nearly 200 countries and covering the areas of child mortality, child health, maternal health, nutrition, immunization, water and sanitation, HIV/AIDS, education and child protection. These databases consist of internationally comparable and statistically sound data, and are updated annually through a process that draws on a wealth of data provided by UNICEF's wide network of >150 field offices. The databases are composed primarily of estimates from household surveys, with data from censuses, administrative records, vital registration systems and statistical models contributing to some key indicators as well. The data are assessed for quality based on a set of objective criteria to ensure that only the most reliable nationally representative information is included. For most indicators, data are available at the global, regional and national levels, plus sub-national disaggregation by sex, urban/rural residence and household wealth. The global databases are featured in UNICEF's flagship publications, inter-agency reports, including the Secretary General's Millennium Development Goals Report and Countdown to 2015, sector-specific reports and statistical country profiles. They are also publicly available on www.childinfo.org, together with trend data and equity analyses.

Arms limitation and disarmament in the United Nations: Perspectives and prospects

International Nuclear Information System (INIS)

Akashi, Yasushi.

1991-01-01

In this paper, the Under-Secretary-General for Disarmament Affairs of the United Nations presented the main activities and achievements of the UN in the field of multilateral disarmament as well as the next steps to be undertaken by UN and Member States for disarmament and arms limitation

Eleanor Roosevelt, the United Nations and the Role of Radio Communications

NARCIS (Netherlands)

Luscombe, Anya

Eleanor Roosevelt communicated with the public through a variety of media, both before, during and following her time in the White House. In 1946 she became part of the US delegation to the newly formed United Nations and she used newspaper columns, speeches and radio broadcasts to converse with

The State of the World Environment, 1987. United Nations Environment Programme.

Science.gov (United States)

United Nations Environment Programme, Nairobi (Kenya).

One of the main activities assigned to the Governing Council of the United Nations Environment Programme (UNEP) is to review the world environmental situation to insure that emerging environmental problems of wide international significance receive appropriate and adequate consideration by governments. Accordingly, UNEP has assessed the state of…

The United Nations and One Health: the International Health Regulations (2005) and global health security.

Science.gov (United States)

Nuttall, I; Miyagishima, K; Roth, C; de La Rocque, S

2014-08-01

The One Health approach encompasses multiple themes and can be understood from many different perspectives. This paper expresses the viewpoint of those in charge of responding to public health events of international concern and, in particular, to outbreaks of zoonotic disease. Several international organisations are involved in responding to such outbreaks, including the United Nations (UN) and its technical agencies; principally, the Food and Agriculture Organization of the UN (FAO) and the World Health Organization (WHO); UN funds and programmes, such as the United Nations Development Programme, the World Food Programme, the United Nations Environment Programme, the United Nations Children's Fund; the UN-linked multilateral banking system (the World Bank and regional development banks); and partner organisations, such as the World Organisation for Animal Health (OIE). All of these organisations have benefited from the experiences gained during zoonotic disease outbreaks over the last decade, developing common approaches and mechanisms to foster good governance, promote policies that cut across different sectors, target investment more effectively and strengthen global and national capacities for dealing with emerging crises. Coordination among the various UN agencies and creating partnerships with related organisations have helped to improve disease surveillance in all countries, enabling more efficient detection of disease outbreaks and a faster response, greater transparency and stakeholder engagement and improved public health. The need to build more robust national public human and animal health systems, which are based on good governance and comply with the International Health Regulations (2005) and the international standards set by the OIE, prompted FAO, WHO and the OIE to join forces with the World Bank, to provide practical tools to help countries manage their zoonotic disease risks and develop adequate resources to prevent and control disease

The Conventional and Unconventional about Disability Conventions: A Reflective Analysis of United Nations Convention on the Rights of Persons with Disabilities

Science.gov (United States)

Umeasiegbu, Veronica I.; Bishop, Malachy; Mpofu, Elias

2013-01-01

This article presents an analysis of the United Nations Convention on the Rights of Persons with Disabilities (CRPD) in relation to prior United Nations conventions on disability and U.S. disability policy law with a view to identifying the conventional and also the incremental advances of the CRPD. Previous United Nations conventions related to…

High-resolution, regional-scale crop yield simulations for the Southwestern United States

Science.gov (United States)

Stack, D. H.; Kafatos, M.; Medvigy, D.; El-Askary, H. M.; Hatzopoulos, N.; Kim, J.; Kim, S.; Prasad, A. K.; Tremback, C.; Walko, R. L.; Asrar, G. R.

2012-12-01

Over the past few decades, there have been many process-based crop models developed with the goal of better understanding the impacts of climate, soils, and management decisions on crop yields. These models simulate the growth and development of crops in response to environmental drivers. Traditionally, process-based crop models have been run at the individual farm level for yield optimization and management scenario testing. Few previous studies have used these models over broader geographic regions, largely due to the lack of gridded high-resolution meteorological and soil datasets required as inputs for these data intensive process-based models. In particular, assessment of regional-scale yield variability due to climate change requires high-resolution, regional-scale, climate projections, and such projections have been unavailable until recently. The goal of this study was to create a framework for extending the Agricultural Production Systems sIMulator (APSIM) crop model for use at regional scales and analyze spatial and temporal yield changes in the Southwestern United States (CA, AZ, and NV). Using the scripting language Python, an automated pipeline was developed to link Regional Climate Model (RCM) output with the APSIM crop model, thus creating a one-way nested modeling framework. This framework was used to combine climate, soil, land use, and agricultural management datasets in order to better understand the relationship between climate variability and crop yield at the regional-scale. Three different RCMs were used to drive APSIM: OLAM, RAMS, and WRF. Preliminary results suggest that, depending on the model inputs, there is some variability between simulated RCM driven maize yields and historical yields obtained from the United States Department of Agriculture (USDA). Furthermore, these simulations showed strong non-linear correlations between yield and meteorological drivers, with critical threshold values for some of the inputs (e.g. minimum and

The United Nations disarmament yearbook. V. 23: 1998

International Nuclear Information System (INIS)

1999-01-01

The United Nations Disarmament book is a designed to be a concise reference work. As background information is greatly condensed, reader may wish to consult the previous editions. Factual information in tabular form is provided in the appendices with the status of multilateral and regional disarmament agreements. The present volume, 23 years after the first one was published, represents some of the best times and some of the worst times for disarmament. Up to date information on disarmament is also available through the internet home page of the Department of Disarmament Affairs:www.un.org/depts/dda/DDAHome.htm

League of Our Own: Creating a Model United Nations Scrimmage Conference

Science.gov (United States)

Ripley, Brian; Carter, Neal; Grove, Andrea K.

2009-01-01

Model United Nations (MUN) provides a great forum for students to learn about global issues and political processes, while also practicing communication and negotiation skills that will serve them well for a lifetime. Intercollegiate MUN conferences can be problematic, however, in terms of logistics, budgets, and student participation. In order to…

The UNGA Resolutions on the Rule of Law at the National and International Levels, 2006-Post 2015

NARCIS (Netherlands)

Janse, R.

2014-01-01

For almost a decade, the un General Assembly (unga) has adopted annual resolutions on ‘the rule of law at the national and international levels.’ Moreover, the unga has held a High-level Meeting in September 2012 where Heads of State and Government discussed the topic for the first time ever and

Freedom of religion, freedom of expression and the United Nations: recognizing values and rights in the “defamation of religions” discourse

Directory of Open Access Journals (Sweden)

Silvia Angeletti

2012-10-01

The article focuses on the issue of religious freedom and freedom of expression from the point of view of the United Nations. In particular, it examines the so called Defamation of religions, which has been the topic of a series of Resolutions voted by the Human Rights Commission, the Human Rights Council and the Assembly General, from 1999 to 2010. In the Defamation of religions debate, the UN institutions appear to tend to highlight the conflict between rights rather than the positive interrelation between them. Nonetheless, it has been repeatedly argued that it should be possible for political institutions and religious majorities to use anti-defamatory legislation in order to stem the activities of religious minorities. Applying penal anti-defamation laws might not be the best way to deal with the potential conflict between two fundamental rights. The more recent trends show a shift toward what seems to be a more suitable accommodation of the interests at stake. In this regard, the article will consider the Human Rights Council’s Resolution about discrimination on religious grounds (2011, the Ad Hoc Committee on Complementary Standards to the ICERD and the new General Comment on article 19 of the ICCPR.

Impact of the National Practitioner Data Bank on resolution of malpractice claims.

Science.gov (United States)

Waters, Teresa M; Studdert, David M; Brennan, Troyen A; Thomas, Eric J; Almagor, Orit; Mancewicz, Martha; Budetti, Peter P

2003-01-01

Policymakers and commentators are concerned that the National Practitioner Data Bank (NPDB) has influenced malpractice litigation dynamics. This study examines whether the introduction of the NPDB changed the outcomes, process, and equity of malpractice litigation. Using pre- and post-NPDB analyses, we examine rates of unpaid claims, trials, resolution time, physician defense costs, and payments on claims with a low/high probability of negligence. We find that physicians and their insurers have been less likely to settle claims since introduction of the NPDB, especially for payments less than dollars 50,000. Because this disruption appears to have decreased the proportion of questionable claims receiving compensation, the NPDB actually may have increased overall tort system specificity.

12 CFR 7.4003 - Establishment and operation of a remote service unit by a national bank.

Science.gov (United States)

2010-01-01

...(Seventh). An RSU includes an automated teller machine, automated loan machine, and automated device for... a remote service unit by a national bank. A remote service unit (RSU) is an automated facility...

Denmark's national inventory report. Submitted under the United Nations framework convention on climate change, 1990-2001. Emission inventories

Energy Technology Data Exchange (ETDEWEB)

Illerup, J.B.; Lyck, E.; Nielsen, M.; Winther, M.; Hjort Mikkelsen, M.

2003-04-01

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due bye 15 April 2003. The report contains information on Denmark's inventories for all years' from 1990 to 2001 for CO{sub 2}, CH{sub 4}, N{sub 2}O, CO, NMVOC, SO{sub 2}, HFCs, PFCs and SF{sub 6}. (au)

The United Nations Basic Space Science Initiative (UNBSSI): A Historical Introduction

Science.gov (United States)

Haubold, H. J.

2006-11-01

Pursuant to recommendations of the Third United Nations Conference on the Exploration and Peaceful Uses of Outer Space (UNISPACE III) and deliberations of the United Nations Committee on the Peaceful Uses of Outer Space (UNCOPUOS), annual UN/European Space Agency workshops on basic space science have been held around the world since 1991. These workshops contributed to the development of astrophysics and space science, particularly in developing nations. Following a process of prioritization, the workshops identified the following elements as particularly important for international cooperation in the field: (i) operation of astronomical telescope facilities implementing TRIPOD, (ii) virtual observatories, (iii) astrophysical data systems, (iv) con-current design capabilities for the development of international space missions, and (v) theoretical astrophysics such as applications of non-extensive statistical mechanics. Beginning in 2005, the workshops are focusing on preparations for the International Heliophysical Year 2007 (IHY2007). The workshops continue to facilitate the establishment of astronomical telescope facilities as pursued by Japan and the development of low-cost, ground-based, world- wide instrument arrays as led by the IHY secretariat. Wamsteker, W., Albrecht, R. and Haubold, H.J.: Developing Basic Space Science World-Wide: A Decade of UN/ESA Workshops: Kluwer Academic Publishers, Dordrecht 2004. http://ihy2007.org http://www.unoosa.org/oosa/en/SAP/bss/ihy2007/index.html http://www.cbpf.br/GrupPesq/StatisticalPhys/biblio.htm

ANL high resolution injector

International Nuclear Information System (INIS)

Minehara, E.; Kutschera, W.; Hartog, P.D.; Billquist, P.

1985-01-01

The ANL (Argonne National Laboratory) high-resolution injector has been installed to obtain higher mass resolution and higher preacceleration, and to utilize effectively the full mass range of ATLAS (Argonne Tandem Linac Accelerator System). Preliminary results of the first beam test are reported briefly. The design and performance, in particular a high-mass-resolution magnet with aberration compensation, are discussed. 7 refs., 5 figs., 2 tabs

United Nations Environment Programme. Annual Report of the Executive Director, 1983.

Science.gov (United States)

United Nations Environment Programme, Nairobi (Kenya).

This report provides a comprehensive overview of the major activities, programs, events, and developments within the United Nations Environment Programme (UNEP) in 1983. Its purpose is to provide a broad understanding of what UNEP is, how it functions, and what it does with the money it has at its disposal. Chapter I summarizes 1983 in terms of…

The Imposition of the Death Penalty on Mexican Nationals in the United States and the Cultural, Legal and Political Context

Directory of Open Access Journals (Sweden)

James Michael Olivero

2013-03-01

Full Text Available This paper reviews death penalty perspectives from the United States, Mexico and international law. The United States practices the death penalty on not only its citizens, but those of other nations who commit capital crimes. Mexico is a death penalty abolitionist state that takes significant issue with the United States over executing Mexican nationals. The paper analyzes the cultural, legal and political conflict between the two countries surrounding the application of the death penalty on Mexican nationals.

United States Department of Energy radiological emergency response programme - a national capability

International Nuclear Information System (INIS)

Gordon-Hagerty, L.E.

1993-01-01

In order to respond to a radiological emergency, the United States Department of Energy (USDOE) maintains seven emergency response assets and capabilities in support of a radiological emergency of any proportion within the continental United States and abroad. The seven emergency response assets and capabilities include: Accident Response Group; Aerial Measuring Systems; Atmospheric Release Advisory Capability; Federal Radiological Monitoring and Assessment Center; Nuclear Emergency Search Team; Radiation Emergency Assistance Center/Training Site; and Radiological Assistance Program. Presently, USDOE maintains the most comprehensive national radiological emergency response assets in the United States, capable of dealing with any type of emergency involving nuclear materials. In all, the Department's assets are available to support any type of accident/incident involving radioactive materials in coordination with other United States Federal agencies, as well as state and local governments, as required. (author)

77 FR 39459 - Fisheries of the United States; National Standard 1 Guidelines; Extension of Public Comment Period

Science.gov (United States)

2012-07-03

.... 120425420-2420-01] RIN 0648-BB92 Fisheries of the United States; National Standard 1 Guidelines; Extension... adjustments to the National Standard 1 Guidelines, one of 10 national standards for fishery conservation and... National Standard 1 Guidelines. The ANPR provides the public with a formal opportunity to comment on the...

Antimicrobial Resistance Risks of Cholera Prophylaxis for United Nations Peacekeepers.

Science.gov (United States)

Kunkel, Amber; Lewnard, Joseph A; Pitzer, Virginia E; Cohen, Ted

2017-08-01

More than 5 years after a United Nations peacekeeping battalion introduced cholera to Haiti, over 150,000 peacekeepers continue to be deployed annually from countries where cholera is endemic. The United Nations has thus far declined to provide antimicrobial chemoprophylaxis to peacekeepers, a policy based largely on concerns that the risks of drug resistance generation and spread would outweigh the potential benefits of preventing future cholera importations. In this study, we sought to better understand the relative benefits and risks of cholera chemoprophylaxis for peacekeepers in terms of antibiotic resistance. Using a stochastic model to quantify the potential impact of chemoprophylaxis on importation and transmission of drug-resistant and drug-sensitive Vibrio cholerae , we found that chemoprophylaxis would decrease the probability of cholera importation but would increase the expected number of drug-resistant infections if an importation event were to occur. Despite this potential increase, we found that at least 10 drug-sensitive infections would likely be averted per excess drug-resistant infection under a wide range of assumptions about the underlying prevalence of drug resistance and risk of acquired resistance. Given these findings, policymakers should reconsider whether the potential resistance risks of providing antimicrobial chemoprophylaxis to peacekeepers are sufficient to outweigh the anticipated benefits. Copyright © 2017 American Society for Microbiology.

Disarmament through regional dialogue: United States arms control and disarmament policies

International Nuclear Information System (INIS)

Holum, J.D.

1994-01-01

Less than fifty years ago, Japan and the United States faced one another in history's deadliest conflict. Since that world war, the competition has been limited to a mature-if spirited-contest for customers. The two countries have become firm friends for peace-and leaders in the international community's campaign against weapons of mass destruction. This friendship is too important to be shaken by momentary upsets. The countries that learned the most from the last great war are today among the most resolutely peaceful in the world. To my mind, it is no coincidence that Japan and Germany, two nations which transformed defeat in that war into remarkable economic success following it-which have sought prosperity and harmony with their neighbours instead of dominion over them-are the two nations the United States would like to see added as permanent members to the United Nations Security Council. There is hope that, some day, countries may be judged not by the arms but the commitments they keep-and the values they uphold. All responsible nations must affirm that nuclear non-proliferation is an enduring value, not a passing policy. United States Arms Control and Disarmament Agency underlines that its highest priority in the coming year is indefinite and unconditional extension of the Non-proliferation Treaty

Low-altitude photographic transects of the Arctic Network of National Park Units and Selawik National Wildlife Refuge, Alaska, July 2013

Science.gov (United States)

Marcot, Bruce G.; Jorgenson, M. Torre; DeGange, Anthony R.

2014-01-01

During July 16–18, 2013, low-level photography flights were conducted (with a Cessna 185 with floats and a Cessna 206 with tundra tires) over the five administrative units of the National Park Service Arctic Network (Bering Land Bridge National Preserve, Cape Krusenstern National Monument, Gates of the Arctic National Park and Preserve, Kobuk Valley National Park, and Noatak National Preserve) and the U.S. Fish and Wildlife Service’s Selawik National Wildlife Refuge in northwest Alaska, to provide images of current conditions and prevalence of land-cover types as a baseline for measuring future change, and to complement the existing grid-based sample photography of the region. Total flight time was 17 hours, 46 minutes, and total flight distance was 2,590 kilometers, at a mean altitude of about 300 meters above ground level. A total of 19,167 photographs were taken from five digital camera systems: 1. A Drift® HD-170 (focal length 5.00 mm);

3 CFR 8441 - Proclamation 8441 of October 19, 2009. United Nations Day, 2009

Science.gov (United States)

2010-01-01

... Proclamation The United Nations was created 64 years ago by men and women from every corner of the world. These... foundations of democracy, human rights, and development; and to establish conditions in which people can live...

Evaluations of high-resolution dynamically downscaled ensembles over the contiguous United States Climate Dynamics

Energy Technology Data Exchange (ETDEWEB)

Zobel, Zachary; Wang, Jiali; Wuebbles, Donald J.; Kotamarthi, V. Rao

2018-02-01

This study uses Weather Research and Forecast (WRF) model to evaluate the performance of six dynamical downscaled decadal historical simulations with 12-km resolution for a large domain (7200 x 6180 km) that covers most of North America. The initial and boundary conditions are from three global climate models (GCMs) and one reanalysis data. The GCMs employed in this study are the Geophysical Fluid Dynamics Laboratory Earth System Model with Generalized Ocean Layer Dynamics component, Community Climate System Model, version 4, and the Hadley Centre Global Environment Model, version 2-Earth System. The reanalysis data is from the National Centers for Environmental Prediction-US. Department of Energy Reanalysis II. We analyze the effects of bias correcting, the lateral boundary conditions and the effects of spectral nudging. We evaluate the model performance for seven surface variables and four upper atmospheric variables based on their climatology and extremes for seven subregions across the United States. The results indicate that the simulation’s performance depends on both location and the features/variable being tested. We find that the use of bias correction and/or nudging is beneficial in many situations, but employing these when running the RCM is not always an improvement when compared to the reference data. The use of an ensemble mean and median leads to a better performance in measuring the climatology, while it is significantly biased for the extremes, showing much larger differences than individual GCM driven model simulations from the reference data. This study provides a comprehensive evaluation of these historical model runs in order to make informed decisions when making future projections.

Two-Way Interpretation about Climate Change: Preliminary Results from a Study in Select Units of the United States National Park System

Science.gov (United States)

Forist, B. E.; Knapp, D.

2014-12-01

Much interpretation in units of the National Park System, conducted by National Park Service (NPS) rangers and partners today is done in a didactic, lecture style. This "one-way" communication runs counter to research suggesting that long-term impacts of park interpretive experiences must be established through direct connections with the visitor. Previous research in interpretation has suggested that interpretive experiences utilizing a "two-way" dialogue approach are more successful at facilitating long-term memories than "one-way" approaches where visitors have few, if any, opportunities to ask questions, offer opinions, or share interests and experiences. Long-term memories are indicators of connections to places and resources. Global anthropogenic change poses critical threats to NPS sites, resources, and visitor experiences. As climate change plays an ever-expanding role in public, political, social, economic, and environmental discourse it stands to reason that park visitors may also be interested in engaging in this discourse. Indeed, NPS Director Jonathan Jarvis stated in the agency's Climate Change Action Plan 2012 - 2014 that, "We now know through social science conducted in parks that our visitors are looking to NPS staff for honest dialogue about this critical issue." Researchers from Indiana University will present preliminary findings from a multiple park study that assessed basic visitor knowledge and the impact of two-way interpretation related to climate change. Observations from park interpretive program addressing climate change will be presented. Basic visitor knowledge of climate change impacts in the select parks as well as immediate and long-term visitor recollections will be presented. Select units of the National Park System in this research included Cape Cod National Seashore, Cape Hatteras National Seashore, North Cascades National Park, Shenandoah National Park, and Zion National Park.

Global issues- National Policies: Comparing wetland protection polies and perceptions in the Netherlands en the United States

NARCIS (Netherlands)

Owens, K.A.

2004-01-01

Wetlands protection is a global goal that requires action on many levels of government, including National, State or Provincial, and municipal. Global plans and programs require a network of national and sub-national policy definition and enforcement. In the United States, for example, global and

High-Resolution Water Footprints of Production of the United States

Science.gov (United States)

Marston, Landon; Ao, Yufei; Konar, Megan; Mekonnen, Mesfin M.; Hoekstra, Arjen Y.

2018-03-01

The United States is the largest producer of goods and services in the world. Rainfall, surface water supplies, and groundwater aquifers represent a fundamental input to economic production. Despite the importance of water resources to economic activity, we do not have consistent information on water use for specific locations and economic sectors. A national, spatially detailed database of water use by sector would provide insight into U.S. utilization and dependence on water resources for economic production. To this end, we calculate the water footprint of over 500 food, energy, mining, services, and manufacturing industries and goods produced in the United States. To do this, we employ a data intensive approach that integrates water footprint and input-output techniques into a novel methodological framework. This approach enables us to present the most detailed and comprehensive water footprint analysis of any country to date. This study broadly contributes to our understanding of water in the U.S. economy, enables supply chain managers to assess direct and indirect water dependencies, and provides opportunities to reduce water use through benchmarking. In fact, we find that 94% of U.S. industries could reduce their total water footprint more by sourcing from more water-efficient suppliers in their supply chain than they could by converting their own operations to be more water-efficient.

Summing Up 70 Years of the United Nations: Differences on Whether the UN Security Council Has Legislative Powers

Directory of Open Access Journals (Sweden)

Elena Genyushkina

2016-11-01

Full Text Available For 70 years the United Nations has not fully clarified what kind of decision constitutes a resolution made by its Security Council (UNSC under Chapter VII of the UN Charter. When is a resolution legitimate and when does it extend beyond the UNSC’s mandate? Can a resolution be mandatory as well as supplementary, or can it change the norms of international law, which operate outside the UN. The vast majority of resolutions are intended to solve a specific situation that threatens international peace and security. Russian and foreign scholars refer to the same documents and decisions of international judicial bodies, but interpret them differently. In this article the author analyzes arguments about the existence of the UNSC’s legislative powers, using a comparative analysis formulated for this purpose. Obligations arising from article 25 of the Charter apply only to UNSC decisions adopted for implementing or controlling existing norms of international law and not newly formulated norms. Article 103 is intended for obligations under the UNCharter, and not for acts made pursuant to basic documents. The Charter does not allow the UNSC to make decisions that require acts and at the same time add or modify international law. The UNSC can create subsidiary bodies that extend the scope of discussions related to threats to peace and security, but cannot change the limits of the use of enforcement measures under articles 41 and 42. The Counter-Terrorism Committee, created by Resolution 1373 (2001, supports UN members’ sovereign efforts to prevent terrorism and the 1540 Committee helps members prevent the trafficking of nuclear material and the use of nuclear, chemical or biological weapons. There is no evidence of any customary rule of international law based on UNSC decisions. The author refutes the claim that Resolutions 1373 (2001 and 1540 (2004 support the universal agreement associated with the Counter-Terrorism Committee or the 1540 Committee

Denmark's national inventory report 2006 - Submitted under the United Nations framework convention on climate change, 1990-2004. Emission inventories

Energy Technology Data Exchange (ETDEWEB)

Illerup, J.B.; Lyck, E.; Nielsen, Ole-Kenneth (and others)

2006-08-15

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2006. The report contains information on Denmark's inventories for all years' from 1990 to 2004 for CO{sub 2}, CH{sub 4}, N{sub 2}O, HFCs, PFCs and SF{sub 6}, CO, NMVOC, SO{sub 2}. (au)

Denmark's national inventory report 2007 - Submitted under the United Nations framework convention on climate change, 1990-2005. Emission inventories

Energy Technology Data Exchange (ETDEWEB)

Boll Illerup, J.; Lyck, E.; Nielsen, Ole-Kenneth (and others)

2007-10-15

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2007. The report contains information on Denmark's inventories for all years' from 1990 to 2005 for CO{sub 2}, CH{sub 4}, N{sub 2}O, HFCs, PFCs and SF{sub 6}, CO, NMVOC, SO{sub 2}. (au)

Denmark's national inventory report 2005 - submitted under the United Nations frameword convention on climate change. 1990-2003. Emission Inventories

International Nuclear Information System (INIS)

Illerup, J.B.

2005-01-01

This report is Denmkark's National Inventory Report (NIR) due by 15 April 2005 to the United Nations Framework Convention on Climate Change (UNFCCC). the report contains information on Denmark's inventories for all years from 1990 to 2003. The structure of the report is in accordance with the UNFCCC Guidelines on reporting and review and the report includes detailed information on the inventories for all years from the base year to the year of the current annual inventory submission, in order to ensure the transparency of the inventory. (au)

Non-native plant invasions of United States National parks

Science.gov (United States)

Allen, J.A.; Brown, C.S.; Stohlgren, T.J.

2009-01-01

The United States National Park Service was created to protect and make accessible to the public the nation's most precious natural resources and cultural features for present and future generations. However, this heritage is threatened by the invasion of non-native plants, animals, and pathogens. To evaluate the scope of invasions, the USNPS has inventoried non-native plant species in the 216 parks that have significant natural resources, documenting the identity of non-native species. We investigated relationships among non-native plant species richness, the number of threatened and endangered plant species, native species richness, latitude, elevation, park area and park corridors and vectors. Parks with many threatened and endangered plants and high native plant species richness also had high non-native plant species richness. Non-native plant species richness was correlated with number of visitors and kilometers of backcountry trails and rivers. In addition, this work reveals patterns that can be further explored empirically to understand the underlying mechanisms. ?? Springer Science+Business Media B.V. 2008.

The United Nations, Peace, and Higher Education: Pedagogic Interventions in Neoliberal Times

Science.gov (United States)

Kester, Kevin

2017-01-01

Peace and conflict studies (PACS) education in recent decades has become a popular approach to social justice learning in higher education institutions (Harris, Fisk, and Rank 1998; Smith 2007; Carstarphen et al. 2010; Bajaj and Hantzopoulos 2016) and has been provided legitimacy through a number of different United Nations (UN) declarations…

Data Resource Profile: United Nations Children’s Fund (UNICEF)

Science.gov (United States)

Murray, Colleen; Newby, Holly

2012-01-01

The United Nations Children’s Fund (UNICEF) plays a leading role in the collection, compilation, analysis and dissemination of data to inform sound policies, legislation and programmes for promoting children’s rights and well-being, and for global monitoring of progress towards the Millennium Development Goals. UNICEF maintains a set of global databases representing nearly 200 countries and covering the areas of child mortality, child health, maternal health, nutrition, immunization, water and sanitation, HIV/AIDS, education and child protection. These databases consist of internationally comparable and statistically sound data, and are updated annually through a process that draws on a wealth of data provided by UNICEF’s wide network of >150 field offices. The databases are composed primarily of estimates from household surveys, with data from censuses, administrative records, vital registration systems and statistical models contributing to some key indicators as well. The data are assessed for quality based on a set of objective criteria to ensure that only the most reliable nationally representative information is included. For most indicators, data are available at the global, regional and national levels, plus sub-national disaggregation by sex, urban/rural residence and household wealth. The global databases are featured in UNICEF’s flagship publications, inter-agency reports, including the Secretary General’s Millennium Development Goals Report and Countdown to 2015, sector-specific reports and statistical country profiles. They are also publicly available on www.childinfo.org, together with trend data and equity analyses. PMID:23211414

The United Nations and Disarmament. An analysis of the Spanish positions in the UN

Directory of Open Access Journals (Sweden)

Javier Sánchez Cano

1993-07-01

Full Text Available In 1953 the Franco regime, internationally isolated, signed the Defence and Economic Assistance Treaties with the USA which allowed it to have access to the organs of the United Nations system. Logically, the implicit subordination in defence aspects brought about a complete misunderstanding of the disarmament issues.The democratic transition, which in the foreign and defence fields lasted until 1988, meant a change in the sense of greater participation through progressive incorporation in various western structures : the EC, NATO, WEU...In this new context, this study analyses the Spanish positions with respect to disarmament in the field of the United Nations, from both its own perspective and that of its adequacy with relation to the conduct of its allies.

Development of a high resolution x-ray spectrometer for the National Ignition Facility (NIF).

Science.gov (United States)

Hill, K W; Bitter, M; Delgado-Aparicio, L; Efthimion, P C; Ellis, R; Gao, L; Maddox, J; Pablant, N A; Schneider, M B; Chen, H; Ayers, S; Kauffman, R L; MacPhee, A G; Beiersdorfer, P; Bettencourt, R; Ma, T; Nora, R C; Scott, H A; Thorn, D B; Kilkenny, J D; Nelson, D; Shoup, M; Maron, Y

2016-11-01

A high resolution (E/ΔE = 1200-1800) Bragg crystal x-ray spectrometer is being developed to measure plasma parameters in National Ignition Facility experiments. The instrument will be a diagnostic instrument manipulator positioned cassette designed mainly to infer electron density in compressed capsules from Stark broadening of the helium-β (1s 2 -1s3p) lines of krypton and electron temperature from the relative intensities of dielectronic satellites. Two conically shaped crystals will diffract and focus (1) the Kr Heβ complex and (2) the Heα (1s 2 -1s2p) and Lyα (1s-2p) complexes onto a streak camera photocathode for time resolved measurement, and a third cylindrical or conical crystal will focus the full Heα to Heβ spectral range onto an image plate to provide a time integrated calibration spectrum. Calculations of source x-ray intensity, spectrometer throughput, and spectral resolution are presented. Details of the conical-crystal focusing properties as well as the status of the instrumental design are also presented.

Terrestrial Carbon Sequestration in National Parks: Values for the Conterminous United States

Science.gov (United States)

Richardson, Leslie A.; Huber, Christopher; Zhu, Zhi-Liang; Koontz, Lynne

2015-01-01

Lands managed by the National Park Service (NPS) provide a wide range of beneficial services to the American public. This study quantifies the ecosystem service value of carbon sequestration in terrestrial ecosystems within NPS units in the conterminous United States for which data were available. Combining annual net carbon balance data with spatially explicit NPS land unit boundaries and social cost of carbon estimates, this study calculates the net metric tons of carbon dioxide sequestered annually by park unit under baseline conditions, as well as the associated economic value to society. Results show that, in aggregate, NPS lands in the conterminous United States are a net carbon sink, sequestering more than 14.8 million metric tons of carbon dioxide annually. The associated societal value of this service is estimated at approximately $582.5 million per year. While this analysis provides a broad overview of the annual value of carbon sequestration on NPS lands averaged over a five year baseline period, it should be noted that carbon fluxes fluctuate from year to year, and there can be considerable variation in net carbon balance and its associated value within a given park unit. Future research could look in-depth at the spatial heterogeneity of carbon flux within specific NPS land units.

Hydrogeologic Assessment of the East Bear Creek Unit, San LuisNational Wildlife Refuge

Energy Technology Data Exchange (ETDEWEB)

Quinn, Nigel W.T.

2007-07-15

San Luis National Wildlife Refuge Complex to meetReclamation s obligations for Level 4 water supply under the CentralValley Project Improvement Act. Hydrogeological assessment of the EastBear Creek Unit of the San Luis National Wildlife Refuge was conductedusing a combination of field investigations and a survey of availableliterature from past US Geological Survey Reports and reports by localgeological consultants. Conservative safe yield estimates made using theavailable data show that the East Bear Creek Unit may have sufficientgroundwater resources in the shallow groundwater aquifer to meet aboutbetween 25 percent and 52 percent of its current Level II and between 17percent and 35 percent of its level IV water supply needs. The rate ofsurface and lateral recharge to the Unit and the design of the well fieldand the layout and capacity of pumped wells will decide both thepercentage of annual needs that the shallow aquifer can supply andwhether this yield is sustainable without affecting long-term aquiferquality. In order to further investigate the merits of pumping the nearsurface aquifer, which appears to have reasonable water quality for usewithin the East Bear Creek Unit -- monitoring of the potential sources ofaquifer recharge and the installation of a pilot shallow well would bewarranted. Simple monitoring stations could be installed both upstreamand downstream of both the San Joaquin River and Bear Creek and beinstrumented to measureriver stage, flow and electrical conductivity.Ideally this would be done in conjunction with a shallow pilot well,pumped to supply a portion of the Unit's needs for the wetland inundationperiod.

China and the United Nations Convention on the Law of the Sea: Operational Challenges

National Research Council Canada - National Science Library

Vincent, Steven D

2005-01-01

...), and has made maritime claims citing historic waters. China asserts that these actions are consistent with the provisions of the United Nations Convention On The Law Of the Sea (UNCLOS) Treaty...

Denmark's national inventory report 2008 - Submitted under the United Nations framework convention on climate change, 1990-2006. Emission inventories

Energy Technology Data Exchange (ETDEWEB)

Nielsen, Ole-Kenneth; Lyck, E.; Hjorth Mikkelsen, M. (and others)

2008-05-15

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2008. The report contains information on Denmark's inventories for all years' from 1990 to 2006 for CO{sub 2}, CH{sub 4}, N{sub 2}O, HFC{sub s}, PFC{sub s} and SF{sub 6}, CO, NMVOC, SO{sub 2}. (au)

[Evaluating the impact of the United Nations funding act].

Science.gov (United States)

1987-01-01

Representatives of the principal donors supporting population assistance in India are concerned about the impact of the cuts in funds given by the US to the United Nations Fund for Population Activities (UNFPA). The suppression of US aid to the UNFPA will definitely affect the largest programs, including those in South Asia. India is the country receiving the most assistance from the UNFPA. The UNFPA contributed 63 million dollars for the current 5 year plan which began in April 1985. US spokesmen stated that UNFPA funding was cut off because of that organization's support for coercive family planning programs in China.

77 FR 58086 - Fisheries of the United States; National Standard 1 Guidelines; Reopening of Public Comment Period

Science.gov (United States)

2012-09-19

.... 120425420-2420-01] RIN 0648-BB92 Fisheries of the United States; National Standard 1 Guidelines; Reopening... Rulemaking (ANPR) published on May 3, 2012, on potential adjustments to the National Standard 1 Guidelines... adjustments to the National Standard 1 Guidelines. The ANPR provides the public with a formal opportunity to...

"Out of Fear and into Peace" President Eisenhower's Address of the United Nations.

Science.gov (United States)

Mueller, Jean West; Schamel, Wynell Burroughs

1990-01-01

Presents a section of President Dwight D. Eisenhower's, "Atoms for Peace," 1953 address to the United Nations General Assembly. Suggests using the document for classroom discussions of nuclear proliferation, emphasizing that using primary sources develops research skills, activates classroom discussions, citizenship, and creative…

The United Nations Disarmament Yearbook. V. 16

International Nuclear Information System (INIS)

1992-01-01

Throughout 1991 the end of the cold war continued to have a positive impact on international relations. In the Minsk Declaration, proclaiming the establishment of the CIS, the Republic of Belarus, the Russian Federation and Ukraine undertook to discharge the international obligations incumbent on them under treaties and agreements entered into by the USSR and in the Alma Ata Declaration, this undertaking was accepted by all the eleven republics constituting the Commonwealth. In the course of 1991 several steps were taken which helped enhance the status of the Treaty on the Non-Proliferation of Nuclear Weapons. France and China had decided to accede. On 10 July, South Africa signed a safeguards agreement with IAEA. By the end of 1991, almost all the front-line States in southern Africa had also acceded to the Treaty. Argentina and Brazil concluded a joint safeguards agreement with IAEA and stated that they were taking measures to permit the full entry into force for them of the Treaty for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (treaty of Tlatelolco). The European Council adopted a Declaration on non-proliferation and arms exports with a view to strengthening the regime of nuclear non-proliferation and, in the light of the Persian Gulf War, further enhancing the effectiveness of ''regimes of non-proliferation''. The heads of State and Government of the seven major industrialized countries reaffirmed their readiness to work in favour of an equitable and stable non-proliferation regime based on balance between nuclear non-proliferation and the development of peaceful uses of nuclear energy, and to achieve a strengthened and improved IAEA safeguards system. The work carried out in Iraq by the Special Commission, established by the Security Council broke new ground for the United Nations in several respects, in particular, those of intrusive on-site inspection and destruction of weapons and mass destruction and associated facilities under

Systematic test on fast time resolution parallel plate avalanche counter

International Nuclear Information System (INIS)

Chen Yu; Li Guangwu; Gu Xianbao; Chen Yanchao; Zhang Gang; Zhang Wenhui; Yan Guohong

2011-01-01

Systematic test on each detect unit of parallel plate avalanche counter (PPAC) used in the fission multi-parameter measurement was performed with a 241 Am α source to get the time resolution and position resolution. The detectors work at 600 Pa flowing isobutane and with-600 V on cathode. The time resolution was got by TOF method and the position resolution was got by delay line method. The time resolution of detect units is better than 400 ps, and the position resolution is 6 mm. The results show that the demand of measurement is fully covered. (authors)

The Small Area Health Statistics Unit: a national facility for investigating health around point sources of environmental pollution in the United Kingdom.

Science.gov (United States)

Elliott, P; Westlake, A J; Hills, M; Kleinschmidt, I; Rodrigues, L; McGale, P; Marshall, K; Rose, G

1992-01-01

STUDY OBJECTIVE--The Small Area Health Statistics Unit (SAHSU) was established at the London School of Hygiene and Tropical Medicine in response to a recommendation of the enquiry into the increased incidence of childhood leukaemia near Sellafield, the nuclear reprocessing plant in West Cumbria. The aim of this paper was to describe the Unit's methods for the investigation of health around point sources of environmental pollution in the United Kingdom. DESIGN--Routine data currently including deaths and cancer registrations are held in a large national database which uses a post code based retrieval system to locate cases geographically and link them to the underlying census enumeration districts, and hence to their populations at risk. Main outcome measures were comparison of observed/expected ratios (based on national rates) within bands delineated by concentric circles around point sources of environmental pollution located anywhere in Britain. MAIN RESULTS--The system is illustrated by a study of mortality from mesothelioma and asbestosis near the Plymouth naval dockyards during 1981-87. Within a 3 km radius of the docks the mortality rate for mesothelioma was higher than the national rate by a factor of 8.4, and that for asbestosis was higher by a factor of 13.6. CONCLUSIONS--SAHSU is a new national facility which is rapidly able to provide rates of mortality and cancer incidence for arbitrary circles drawn around any point in Britain. The example around Plymouth of mesothelioma and asbestosis demonstrates the ability of the system to detect an unusual excess of disease in a small locality, although in this case the findings are likely to be related to occupational rather than environmental exposure. PMID:1431704

Topogrid Derived 10 Meter Resolution Digital Elevation Model of the Shenandoah National Park and Surrounding Region, Virginia

Science.gov (United States)

Chirico, Peter G.; Tanner, Seth D.

2004-01-01

Explanation The purpose of developing a new 10m resolution DEM of the Shenandoah National Park Region was to more accurately depict geologic structure, surfical geology, and landforms of the Shenandoah National Park Region in preparation for automated landform classification. Previously, only a 30m resolution DEM was available through the National Elevation Dataset (NED). During production of the Shenandoah10m DEM of the Park the Geography Discipline of the USGS completed a revised 10m DEM to be included into the NED. However, different methodologies were used to produce the two similar DEMs. The ANUDEM algorithm was used to develop the Shenadoah DEM data. This algorithm allows for the inclusion of contours, streams, rivers, lake and water body polygons as well as spot height data to control the elevation model. A statistical analysis using over 800 National Geodetic Survey (NGS) first and second order vertical control points reveals that the Shenandoah10m DEM, produced as a part of the Appalachian Blue Ridge Landscape project, has a vertical accuracy of ?4.87 meters. The metadata for the 10m NED data reports a vertical accuracy of ?7m. A table listing the NGS control points, the elevation comparison, and the RMSE for the Shenandoah10m DEM is provided. The process of automated terrain classification involves developing statistical signatures from the DEM for each type of surficial deposit and landform type. The signature will be a measure of several characteristics derived from the elevation data including slope, aspect, planform curvature, and profile curvature. The quality of the DEM is of critical importance when extracting terrain signatures. The highest possible horizontal and vertical accuracy is required. The more accurate Shenandoah 10m DEM can now be analyzed and integrated with the geologic observations to yield statistical correlations between the two in the development of landform and surface geology mapping projects.

Evaluation, Calibration and Comparison of the Precipitation-Runoff Modeling System (PRMS) National Hydrologic Model (NHM) Using Moderate Resolution Imaging Spectroradiometer (MODIS) and Snow Data Assimilation System (SNODAS) Gridded Datasets

Science.gov (United States)

Norton, P. A., II; Haj, A. E., Jr.

2014-12-01

The United States Geological Survey is currently developing a National Hydrologic Model (NHM) to support and facilitate coordinated and consistent hydrologic modeling efforts at the scale of the continental United States. As part of this effort, the Geospatial Fabric (GF) for the NHM was created. The GF is a database that contains parameters derived from datasets that characterize the physical features of watersheds. The GF was used to aggregate catchments and flowlines defined in the National Hydrography Dataset Plus dataset for more than 100,000 hydrologic response units (HRUs), and to establish initial parameter values for input to the Precipitation-Runoff Modeling System (PRMS). Many parameter values are adjusted in PRMS using an automated calibration process. Using these adjusted parameter values, the PRMS model estimated variables such as evapotranspiration (ET), potential evapotranspiration (PET), snow-covered area (SCA), and snow water equivalent (SWE). In order to evaluate the effectiveness of parameter calibration, and model performance in general, several satellite-based Moderate Resolution Imaging Spectroradiometer (MODIS) and Snow Data Assimilation System (SNODAS) gridded datasets including ET, PET, SCA, and SWE were compared to PRMS-simulated values. The MODIS and SNODAS data were spatially averaged for each HRU, and compared to PRMS-simulated ET, PET, SCA, and SWE values for each HRU in the Upper Missouri River watershed. Default initial GF parameter values and PRMS calibration ranges were evaluated. Evaluation results, and the use of MODIS and SNODAS datasets to update GF parameter values and PRMS calibration ranges, are presented and discussed.

Nothing but the Truth? The United Nations and the Millennium Development Goals

Science.gov (United States)

Porter, Shirley

2014-01-01

The United Nations established eight Millennium Development Goals (MDGs) in 2000, with the target for achievement set at 2015. On the UN website a special section is devoted to the MDGs. In this article the website as it was presented in late 2013 is examined. Although the website was easy to negotiate, it was difficult to ascertain any…

Operationalising UN security council resolution 1540: an overview of select practical activities in the chemical and biological weapon-related areas

International Nuclear Information System (INIS)

Hart, J.

2009-01-01

The UN member states are continuing to take measures to inter alia establish and effectively implement controls to prevent the proliferation of nuclear, biological and chemical weapons and their means of delivery in accordance with United Nations Security Council Resolution 1540 (2004). The resolution also encourages enhanced international cooperation on such efforts, including by working through the 1540 Committee. Most analyses on the implementation of the resolution have focused on nuclear issues. This presentation provides an overview of select practical activities in the chemical and biological weapon-related areas, including chemical product classification and identification, biosafety and biosecurity practices and criminal prosecutions for unauthorised chemical transfers.(author)

Unit Support Protects Against Sexual Harassment and Assault among National Guard Soldiers

Science.gov (United States)

Walsh, Kate; Galea, Sandro; Cerda, Magdalena; Richards, Catherine; Liberzon, Israel; Tamburrino, Marijo B.; Calabrese, Joseph; Koenen, Karestan C.

2014-01-01

Objective Despite concerns about increased sexual harassment and assault following 2013 legislation repealing the ban on women in combat, little research has examined military factors that could prevent sexual harassment and assault during deployment. This study examined whether unit support, which reflects the quality of service members’ relationships within their unit, protects against sexual harassment and assault during deployment. Methods Participants were 1674 Ohio Army National Guard service members who reported at least one deployment during a telephone survey conducted in 2008-2009. Participants completed measures of sexual harassment/assault, unit support, and psychosocial support. Logistic regression was used to model odds of sexual harassment/assault. Results Approximately 13.2% (n=198) of men and 43.5% (n=74) of women reported sexual harassment, and 1.1% (n=17) of men and 18.8% (n=32) of women reported sexual assault during their most recent deployment. Higher unit support was associated with decreased odds of sexual harassment and assault. Conclusions A substantial proportion of men and women reported sexual harassment/assault. Higher unit support was associated with diminished odds of sexual harassment/assault during deployment. Programming designed to improve unit cohesion has potential to reduce sexual harassment and assault. PMID:25442705

Unit support protects against sexual harassment and assault among national guard soldiers.

Science.gov (United States)

Walsh, Kate; Galea, Sandro; Cerda, Magdalena; Richards, Catherine; Liberzon, Israel; Tamburrino, Marijo B; Calabrese, Joseph; Koenen, Karestan C

2014-01-01

Despite concerns about increased sexual harassment and assault after the 2013 legislation repealing the ban on women in combat, little research has examined military factors that could prevent sexual harassment and assault during deployment. This study examined whether unit support, which reflects the quality of service members' relationships within their unit, protects against sexual harassment and assault during deployment. Participants were 1,674 Ohio Army National Guard service members who reported at least one deployment during a telephone survey conducted in 2008 and 2009. Participants completed measures of sexual harassment/assault, unit support, and psychosocial support. Logistic regression was used to model odds of sexual harassment/assault. Approximately 13.2% of men (n = 198) and 43.5% of women (n = 74) reported sexual harassment, and 1.1% of men (n = 17) and 18.8% of women (n = 32) reported sexual assault during their most recent deployment. Greater unit support was associated with decreased odds of sexual harassment and assault. A substantial proportion of men and women reported sexual harassment/assault. Greater unit support was associated with diminished odds of sexual harassment/assault during deployment. Programming designed to improve unit cohesion has the potential to reduce sexual harassment and assault. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

High-resolution spectroscopy for Doppler-broadening ion temperature measurements of implosions at the National Ignition Facility

Energy Technology Data Exchange (ETDEWEB)

Koch, J. A.; Stewart, R. E.; Beiersdorfer, P.; Shepherd, R.; Schneider, M. B.; Miles, A. R.; Scott, H. A.; Smalyuk, V. A.; Hsing, W. W. [Lawrence Livermore National Laboratory, P.O. Box 808, L-493, Livermore, California 94550 (United States)

2012-10-15

Future implosion experiments at the national ignition facility (NIF) will endeavor to simultaneously measure electron and ion temperatures with temporal and spatial resolution in order to explore non-equilibrium temperature distributions and their relaxation toward equilibrium. In anticipation of these experiments, and with understanding of the constraints of the NIF facility environment, we have explored the use of Doppler broadening of mid-Z dopant emission lines, such as krypton He-{alpha} at 13 keV, as a diagnostic of time- and potentially space-resolved ion temperature. We have investigated a number of options analytically and with numerical raytracing, and we have identified several promising candidate spectrometer designs that meet the expected requirements of spectral and temporal resolution and data signal-to-noise ratio for gas-filled exploding pusher implosions, while providing maximum flexibility for use on a variety of experiments that potentially include burning plasma.

Indigenous Rights in the Making: The United Nations Declaration on the Rights of Indigenous Peoples

OpenAIRE

Gilbert, Jérémie

2007-01-01

This article examines to what extent the recently adopted United Nations Declarations on the Rights of Indigenous Peoples participate to the development of indigenous peoples' international human rights.

Modelling Participatory Geographic Information System for Customary Land Conflict Resolution

Science.gov (United States)

Gyamera, E. A.; Arko-Adjei, A.; Duncan, E. E.; Kuma, J. S. Y.

2017-11-01

Since land contributes to about 73 % of most countries Gross Domestic Product (GDP), attention on land rights have tremendously increased globally. Conflicts over land have therefore become part of the major problems associated with land administration. However, the conventional mechanisms for land conflict resolution do not provide satisfactory result to disputants due to various factors. This study sought to develop a Framework of using Participatory Geographic Information System (PGIS) for customary land conflict resolution. The framework was modelled using Unified Modelling Language (UML). The PGIS framework, called butterfly model, consists of three units namely, Social Unit (SU), Technical Unit (TU) and Decision Making Unit (DMU). The name butterfly model for land conflict resolution was adopted for the framework based on its features and properties. The framework has therefore been recommended to be adopted for land conflict resolution in customary areas.

Geothermal exploitation activity by the United Nations in Ethiopia

Energy Technology Data Exchange (ETDEWEB)

Nakamura, H. (Geological Survey of Japan)

1971-01-01

The Rift Valley in Ethiopia was investigated for geothermal exploitation by the United Nations because it has Quaternary volcanoes which often indicate possible geothermal power generation. Preparations for the project are still being made, and the chemical analysis of hot springs is being conducted. The Rift Valley has high temperature springs and potential mineral deposits. The Danakil basin in Ethiopia which is included in the Northern Afar, has several active volcanoes made up of basalt deposits and has active hot springs. The East Africa Rift Valley, the Red Sea Rift Valley, and the Afar area are also areas suitable for investigation. Seven maps are included.

Conservative care for ESRD in the United Kingdom: a national survey.

Science.gov (United States)

Okamoto, Ikumi; Tonkin-Crine, Sarah; Rayner, Hugh; Murtagh, Fliss E M; Farrington, Ken; Caskey, Fergus; Tomson, Charles; Loud, Fiona; Greenwood, Roger; O'Donoghue, Donal J; Roderick, Paul

2015-01-07

Conservative kidney management (CKM) has been developed in the United Kingdom (UK) as an alternative to dialysis for older patients with stage 5 CKD (CKD5) and multiple comorbidities. This national survey sought to describe the current scale and pattern of delivery of conservative care in UK renal units and identify their priorities for its future development. A survey on practice patterns of CKM for patients age 75 and older with CKD5 was sent to clinical directors of all 71 adult renal units in the UK in March 2013. Sixty-seven units (94%) responded. All but one unit reported providing CKM for some patients. Terminology varied, although "conservative management" was the most frequently used term (46%). Lack of an agreed-upon definition of when a patient is receiving CKM made it difficult to obtain meaningful data on the numbers of such patients. Fifty-two percent provided the number of CKM patients age ≥ 75 years in 2012; the median was 45 per unit (interquartile range [IQR], 20-83). The median number of symptomatic CKM patients who would otherwise have started dialysis was eight (IQR, 4.5-22). CKM practice patterns varied: 35% had a written guideline, 23% had dedicated CKM clinics, 45% had dedicated staff, and 50% provided staff training on CKM. Most units (88%) provided primary care clinicians with information/advice regarding CKM. Eighty percent identified a need for better evidence comparing outcomes on CKM versus dialysis, and 65% considered it appropriate to enter patients into a randomized trial. CKM is provided in almost all UK renal units, but scale and organization vary widely. Lack of common terminology and definitions hinders the development and assessment of CKM. Many survey respondents expressed support for further research comparing outcomes with conservative care versus dialysis. Copyright © 2015 by the American Society of Nephrology.

The United Nations Convention on the Rights of the Child as policy and strategy for social work action in child welfare in the United States.

Science.gov (United States)

Scherrer, James L

2012-01-01

The United States and Somalia are the only two countries in the world that have not ratified the United Nations Convention on the Rights of the Child (CRC). Opposition in the United States stems from the CRC's demand for a cultural change in how a society cares for children and a political hesitancy to become involved in binding international agreements. An earlier analysis for understanding the CRC is reviewed and replaced with one that uses a policy analysis model. This new model provides a basis for uniform child welfare policy and strategy throughout the nation. Although NASW has been supportive, it has not actively studied the consequences of implementation of the CRC, nor has it incorporated the CRC into its policy statements as a fundamental tenet. This article recommends that the NASW use the CRC as a basis for all child welfare policy statements and reference the CRS in future articles on child welfare issues. It also urges social workers to become politically active on behalf of the CRC to achieve ratification. Finally, it recommends a national committee to not only coordinate efforts toward ratification, but also oversee implementation of the CRC once it is ratified.

The Institutional Sustainability in Protected Area Tourism-Case Studies of Jiuzhaigou National Scenic Area, China and New Forest National Park, United Kingdom

OpenAIRE

Xu, Feifei; Fox, Dorothy; Zhang, J.; Cheng, S.

2014-01-01

This article considers sustainable tourism development in two protected areas, Jiuzhaigou National Scenic Area in China and the New Forest National Park in the United Kingdom. An inductive approach is used to explore the "fourth component" of sustainable tourism development that is institutional sustainability. Primary data from in-depth interviews, together with a range of secondary data sources, are analyzed to understand the governance and management of each area. These reveal that whilst ...

The United Nations disarmament yearbook. V. 26: 2001

International Nuclear Information System (INIS)

2002-01-01

The United Nations Disarmament Yearbook is designed to be a concise reference work. As a good amount of background information is condensed, it may be helpful to consult previous editions. Factual information, presented where possible in tabular form, is provided in the appendices, and website addresses of other UN departments and services, intergovernmental organizations, research institutes and non-governmental organizations appear as footnotes. The Department for Disarmament Affairs takes this opportunity to remind you that you can access current information on disarmament issues throughout the year by clicking onto the Department's home page on the Internet: www.un.org/Depts/dda. Among the many electronic resources, you will find updated on a daily basis, the status of multilateral treaties, containing the full texts of the treaties covered in appendix I of The Yearbook

Medical abortion practices : a survey of National Abortion Federation members in the United States

NARCIS (Netherlands)

Wiegerinck, Melanie M. J.; Jones, Heidi E.; O'Connell, Katharine; Lichtenberg, E. Steve; Paul, Maureen; Westhoff, Carolyn L.

2008-01-01

Background: Little is known about clinical implementation of medical abortion in the United States following approval of mifepristone as an abortifacient by the Food and Drug Administration (FDA) in 2000. We collected information regarding medical abortion practices of National Abortion Federation

The 3D Elevation Program national indexing scheme

Science.gov (United States)

Thatcher, Cindy A.; Heidemann, Hans Karl; Stoker, Jason M.; Eldridge, Diane F.

2017-11-02

The 3D Elevation Program (3DEP) of the U.S. Geological Survey (USGS) acquires high-resolution elevation data for the Nation. This program has been operating under an opportunity-oriented approach, acquiring light detection and ranging (lidar) projects of varying sizes scattered across the United States. As a result, the national 3DEP elevation layer is subject to data gaps or unnecessary overlap between adjacent collections. To mitigate this problem, 3DEP is adopting a strategic, systematic approach to national data acquisition that will create efficiencies in efforts to achieve nationwide elevation data coverage and help capture additional Federal and non-Federal investments resulting from advance awareness of proposed acquisitions and partnership opportunities. The 3DEP Working Group, an interagency group managed by the USGS, has agreed that all future 3DEP collections within the lower 48 States should be coordinated by using a 1-kilometer by 1-kilometer tiling scheme for the conterminous United States. Fiscal Year 2018 is being considered a transition year, and in Fiscal Year 2019 the national indexing scheme will be fully implemented, so that all 3DEP-supported projects will be acquired and delivered in the national indexing scheme and projected into the Albers Equal Area projection. 

Bank Resolution in Europe

DEFF Research Database (Denmark)

N. Gordon, Jeffery; Ringe, Georg

2015-01-01

Bank resolution is a key pillar of the European Banking Union. This column argues that the current structure of large EU banks is not conducive to an effective and unbiased resolution procedure. The authors would require systemically important banks to reorganise into a ‘holding company’ structure......, where the parent company holds unsecured term debt sufficient to cover losses at its operating financial subsidiaries. This would facilitate a ‘single point of entry’ resolution procedure, minimising the risk of creditor runs and destructive ring-fencing by national regulators....

H.E. Mr Leonid A.Skotnikov Ambassador,PermanentRepresentative of the Russian Federation to the United Nations and other International Organisations in Geneva

CERN Multimedia

Patrice Loïez

2003-01-01

Photo 01: H.E. Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva (right) with CERN Director-General, L. Maiani. Photo 02: Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva. Photo 03: Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva (right) with CERN Director-General, L. Maiani.

Connecticut church passes genetics resolution.

Science.gov (United States)

Culliton, B J

1984-11-09

The Connecticut Conference of the United Church of Christ, which represents the largest Protestant denomination in the state, has passed a resolution affirming an ethical duty to do research on human gene therapy and is planning to form local church groups to study the scientific and ethical issues involved. The resolution is intended to counter an earlier one proposed by Jeremy Rifkin to ban all efforts at engineering specific traits into the human germline. The Rifkin proposal had been endorsed by a large number of religious leaders, including the head of the U.S. United Church of Christ, but was subsequently characterized by many of the church leaders as overly restrictive.

Medical abortion practices: a survey of National Abortion Federation members in the United States

NARCIS (Netherlands)

Wiegerinck, Melanie M. J.; Jones, Heidi E.; O'Connell, Katharine; Lichtenberg, E. Steve; Paul, Maureen; Westhoff, Carolyn L.

2008-01-01

Little is known about clinical implementation of medical abortion in the United States following approval of mifepristone as an abortifacient by the Food and Drug Administration (FDA) in 2000. We collected information regarding medical abortion practices of National Abortion Federation (NAF) members

The National Intelligence Strategy of the United States of America: Transformation Through Integration and Innovation

National Research Council Canada - National Science Library

2005-01-01

... and President Bush's National Security Strategy of the United States of America. The President signed the new law with the expectation that "our vast intelligence enterprise will become more unified, coordinated, and effective...

Denmark's national inventory report 2005 - submitted under the United Nations frameword convention on climate change. 1990-2003. Emission Inventories

Energy Technology Data Exchange (ETDEWEB)

Illerup, J.B.

2005-12-20

This report is Denmkark's National Inventory Report (NIR) due by 15 April 2005 to the United Nations Framework Convention on Climate Change (UNFCCC). the report contains information on Denmark's inventories for all years from 1990 to 2003. The structure of the report is in accordance with the UNFCCC Guidelines on reporting and review and the report includes detailed information on the inventories for all years from the base year to the year of the current annual inventory submission, in order to ensure the transparency of the inventory. (au)

Using Low Resolution Satellite Imagery for Yield Prediction and Yield Anomaly Detection

Directory of Open Access Journals (Sweden)

Oscar Rojas

2013-04-01

Full Text Available Low resolution satellite imagery has been extensively used for crop monitoring and yield forecasting for over 30 years and plays an important role in a growing number of operational systems. The combination of their high temporal frequency with their extended geographical coverage generally associated with low costs per area unit makes these images a convenient choice at both national and regional scales. Several qualitative and quantitative approaches can be clearly distinguished, going from the use of low resolution satellite imagery as the main predictor of final crop yield to complex crop growth models where remote sensing-derived indicators play different roles, depending on the nature of the model and on the availability of data measured on the ground. Vegetation performance anomaly detection with low resolution images continues to be a fundamental component of early warning and drought monitoring systems at the regional scale. For applications at more detailed scales, the limitations created by the mixed nature of low resolution pixels are being progressively reduced by the higher resolution offered by new sensors, while the continuity of existing systems remains crucial for ensuring the availability of long time series as needed by the majority of the yield prediction methods used today.

United Nations Global Compact as a Corporate Social Responsibility Mechanism: A Case Study of Krüger A/S

OpenAIRE

Bereng, Reitumetse Esther

2017-01-01

Abstract: Over the years, copious research has been done on variety of voluntary sustainable development initiatives including Corporate Social Responsibility. This research takes a different route to Corporate Social Responsibility, by looking into this voluntary initiative through the spectrum of the United Nations Global Compact. It looks into the United Nations Global Compact as a mechanism for Corporate Social Responsibility in order to find out the true motives behind Krüger A/S engagin...

Health Policy Brief: Global Mental Health and the United Nations' Sustainable Development Goals.

Science.gov (United States)

Cratsley, Kelso; Mackey, Tim K

2018-01-25

Increased awareness of the importance of mental health for global health has led to a number of new initiatives, including influential policy instruments issued by the World Health Organization (WHO) and the United Nations (UN). This policy brief describes two WHO instruments, the Mental Health Action Plan for 2013-2020 (World Health Organization, 2013) and the Mental Health Atlas (World Health Organization, 2015), and presents a comparative analysis with the Sustainable Development Goals (SDGs) of the UN's 2030 Agenda for Sustainable Development (United Nations, 2015). The WHO's Action Plan calls for several specific objectives and targets, with a focus on improving global mental health governance and service coverage. In contrast, the UN's Sustainable Development Goals include only one goal specific to mental health, with a single indicator tracking suicide mortality rates. The discrepancy between the WHO and UN frameworks suggests a need for increased policy coherence. Improved global health governance can provide the basis for ensuring and accelerating progress in global mental health. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

United States National Grid for New Mexico, UTM 12, (1000m X 1000m polygons )

Data.gov (United States)

Earth Data Analysis Center, University of New Mexico — This is a polygon feature data layer of United States National Grid (1000m x 1000m polygons ) constructed by the Center for Interdisciplinary Geospatial Information...

United States National Grid for New Mexico, UTM 13, (1000m X 1000m polygons )

Data.gov (United States)

Earth Data Analysis Center, University of New Mexico — This is a polygon feature data layer of United States National Grid (1000m x 1000m polygons ) constructed by the Center for Interdisciplinary Geospatial Information...

Epidemiology of burns undergoing hospitalization to the National Burns Unit in the Sultanate of Oman: a 25-year review.

Science.gov (United States)

Al-Shaqsi, Sultan; Al-Kashmiri, Ammar; Al-Bulushi, Taimoor

2013-12-01

The aim of this study was to describe the epidemiology of burns admitted to the National Burns Unit (NBU) in the Sultanate of Oman between 1987 and 2011. This is a retrospective review of burn patients admitted to Oman's National Burns Unit (NBU) between 1987 and 2011. The data extracted from the national burn registry. The study describes the admission rate by gender and age groups, occupation, causes of burns, time-to-admission, length of stay and in-hospital mortality of burns between 1987 and 2011. During a 25-year from 1987 to 2011, there were 3531 burn patients admitted to the National Burns Unit in Oman. The average admission rate to NBU is 7.02 per 100,000 persons per year. On average, males were more likely to be admitted to the NBU than females during the study period (P value Oman. Children are disproportionately over-represented in this study. Prevention programmes are urgently needed to address this "silent and costly epidemic." Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

International Regulations Dealing with Alternative Dispute Resolution for International Commercial Disputes

Directory of Open Access Journals (Sweden)

Angelica Rosu

2009-06-01

Full Text Available At present, no generally applied international ADR rules exist. However, manylegislative initiatives registered in time. The United Nations Commission on International TradeLaw adopted, thus, a Model Law on International Commercial Conciliation in 2002. The EuropeanUnion has also been active in the area of ADR presenting in May 2008 a Directive on CertainAspects of Mediation in Civil and Commercial Matters that represents its most important initiativesin this field. There are also various international conventions that deal with dispute resolution suchas the International Convention on the Settlement of Investment Disputes. The many legislativeinitiatives are useful, even necessary.

Very High Resolution Tree Cover Mapping for Continental United States using Deep Convolutional Neural Networks

Science.gov (United States)

Ganguly, Sangram; Kalia, Subodh; Li, Shuang; Michaelis, Andrew; Nemani, Ramakrishna R.; Saatchi, Sassan A

2017-01-01

Uncertainties in input land cover estimates contribute to a significant bias in modeled above ground biomass (AGB) and carbon estimates from satellite-derived data. The resolution of most currently used passive remote sensing products is not sufficient to capture tree canopy cover of less than ca. 10-20 percent, limiting their utility to estimate canopy cover and AGB for trees outside of forest land. In our study, we created a first of its kind Continental United States (CONUS) tree cover map at a spatial resolution of 1-m for the 2010-2012 epoch using the USDA NAIP imagery to address the present uncertainties in AGB estimates. The process involves different tasks including data acquisition ingestion to pre-processing and running a state-of-art encoder-decoder based deep convolutional neural network (CNN) algorithm for automatically generating a tree non-tree map for almost a quarter million scenes. The entire processing chain including generation of the largest open source existing aerial satellite image training database was performed at the NEX supercomputing and storage facility. We believe the resulting forest cover product will substantially contribute to filling the gaps in ongoing carbon and ecological monitoring research and help quantifying the errors and uncertainties in derived products.

Very High Resolution Tree Cover Mapping for Continental United States using Deep Convolutional Neural Networks

Science.gov (United States)

Ganguly, S.; Kalia, S.; Li, S.; Michaelis, A.; Nemani, R. R.; Saatchi, S.

2017-12-01

Uncertainties in input land cover estimates contribute to a significant bias in modeled above gound biomass (AGB) and carbon estimates from satellite-derived data. The resolution of most currently used passive remote sensing products is not sufficient to capture tree canopy cover of less than ca. 10-20 percent, limiting their utility to estimate canopy cover and AGB for trees outside of forest land. In our study, we created a first of its kind Continental United States (CONUS) tree cover map at a spatial resolution of 1-m for the 2010-2012 epoch using the USDA NAIP imagery to address the present uncertainties in AGB estimates. The process involves different tasks including data acquisition/ingestion to pre-processing and running a state-of-art encoder-decoder based deep convolutional neural network (CNN) algorithm for automatically generating a tree/non-tree map for almost a quarter million scenes. The entire processing chain including generation of the largest open source existing aerial/satellite image training database was performed at the NEX supercomputing and storage facility. We believe the resulting forest cover product will substantially contribute to filling the gaps in ongoing carbon and ecological monitoring research and help quantifying the errors and uncertainties in derived products.

Design electronic of manual control for cobalt unit Alcyon II of the National Center of Radiotherapy

International Nuclear Information System (INIS)

Morraz V, E.; Campos, X.

2002-01-01

A manual control for the cobalt unit, of French production, it was designed by the team of electronic of the national center of radiotherapy with materials found in the national trade. The control has the same characteristics that the original one and it is also adapted a switch from which you can control the lights of the room of the cobalt

Solar Energy and the United Nations

International Nuclear Information System (INIS)

Broda, E.

1976-01-01

Some applications of solar power have an easy technology, and are a matter for the present or immediate future. The methods for the large-scale production of electricity, however, cannot mature before the end of the century, even if determined efforts are begun now. May it be recalled that some 30 years also elapsed between the discovery of nuclear fission and the start of the first economic nuclear power stations. Investments into R and D were thus needed for decades. In nuclear science, it was relatively easy to find the finance because the military was interested. But in view of its tremendous importance for the welfare of mankind it should be at least equally easy to bridge the gap in respect to solar power. May it be underlined that far more money has indeed been found, and is being found, for CERN in Geneva, which is of purely scientific-academic interest and cannot promise much valuable practical 'spin-off'. The United Nations, the countries of the First, Second and Third World, ought to shoulder their responsibility in respect to solar energy. Energetic steps towards the founding of the International Solar Power Institute should be taken right now. (author)

United Nations negotiations on climate change

International Nuclear Information System (INIS)

Street, R.B.

1993-01-01

Climate change is a global environmental issue which is the subject of intergovernmental negotiations in the United Nations system. The World Commission on Environment and Development (WCED) recommended to the UN General Assembly a four-track strategy relating to climate change: improved monitoring and assessment; increased research; development of internationally agreed policies to reduce greenhouse gases; and adoption of strategies to minimize impacts of climate change. The UN hosted a Conference on Environment and Development (UNCED) in Rio de Janeiro, Brazil, in June 1992 to attempt to find a common basis for action to protect the Earth's future and to secure a sustainable and equitable process of development. The focal point for UNCED efforts related to climate change is the Protection of the Atmosphere chapter of Agenda 21. Program A of this agenda contains responses to the WCED recommendations and Program B includes promotion of sustainable development in energy development, transportation, industry, and resource development. A framework convention on climate change was developed by an Intergovernmental Negotiating Committee established in 1990 and adopted by 130-140 countries. This convention includes general and specific obligations such as stabilization and control of greenhouse gas concentrations, development of emission inventories, and provision of financial resources to aid developing countries in responding to the climate change problem. 3 refs

Statement to the fifty-fifth session of the United Nations General Assembly

International Nuclear Information System (INIS)

ElBaradei, M.

2000-01-01

In his statement to the fifty-fifth session of the United Nations General Assembly, the Director General of the IAEA briefly presented the three fundamental functions of the IAEA, namely: its role as a catalyst for the development and transfer of peaceful nuclear technologies, the efforts to prevent the proliferation of nuclear weapons and move towards nuclear disarmament, and the work to build and maintain a global nuclear safety regime

Beyond the cold hit: measuring the impact of the national DNA data bank on public safety at the city and county level.

Science.gov (United States)

Gabriel, Matthew; Boland, Cherisse; Holt, Cydne

2010-01-01

Over the past decade, the Combined DNA Index System (CODIS) has increased solvability of violent crimes by linking evidence DNA profiles to known offenders. At present, an in-depth analysis of the United States National DNA Data Bank effort has not assessed the success of this national public safety endeavor. Critics of this effort often focus on laboratory and police investigators unable to provide timely investigative support as a root cause(s) of CODIS' failure to increase public safety. By studying a group of nearly 200 DNA cold hits obtained in SFPD criminal investigations from 2001-2006, three key performance metrics (Significance of Cold Hits, Case Progression & Judicial Resolution, and Potential Reduction of Future Criminal Activity) provide a proper context in which to define the impact of CODIS at the City and County level. Further, the analysis of a recidivist group of cold hit offenders and their past interaction with law enforcement established five noteworthy criminal case resolution trends; these trends signify challenges to CODIS in achieving meaningful case resolutions. CODIS' effectiveness and critical activities to support case resolutions are the responsibility of all criminal justice partners in order to achieve long-lasting public safety within the United States.

The National Deep-Sea Coral and Sponge Database: A Comprehensive Resource for United States Deep-Sea Coral and Sponge Records

Science.gov (United States)

Dornback, M.; Hourigan, T.; Etnoyer, P.; McGuinn, R.; Cross, S. L.

2014-12-01

Research on deep-sea corals has expanded rapidly over the last two decades, as scientists began to realize their value as long-lived structural components of high biodiversity habitats and archives of environmental information. The NOAA Deep Sea Coral Research and Technology Program's National Database for Deep-Sea Corals and Sponges is a comprehensive resource for georeferenced data on these organisms in U.S. waters. The National Database currently includes more than 220,000 deep-sea coral records representing approximately 880 unique species. Database records from museum archives, commercial and scientific bycatch, and from journal publications provide baseline information with relatively coarse spatial resolution dating back as far as 1842. These data are complemented by modern, in-situ submersible observations with high spatial resolution, from surveys conducted by NOAA and NOAA partners. Management of high volumes of modern high-resolution observational data can be challenging. NOAA is working with our data partners to incorporate this occurrence data into the National Database, along with images and associated information related to geoposition, time, biology, taxonomy, environment, provenance, and accuracy. NOAA is also working to link associated datasets collected by our program's research, to properly archive them to the NOAA National Data Centers, to build a robust metadata record, and to establish a standard protocol to simplify the process. Access to the National Database is provided through an online mapping portal. The map displays point based records from the database. Records can be refined by taxon, region, time, and depth. The queries and extent used to view the map can also be used to download subsets of the database. The database, map, and website is already in use by NOAA, regional fishery management councils, and regional ocean planning bodies, but we envision it as a model that can expand to accommodate data on a global scale.

National legislative and regulatory activities

International Nuclear Information System (INIS)

Anon.

2011-01-01

This chapter of Nuclear Law Bulletin gathers some documents about national legislative and regulatory activities: - Belgium: Amendment of the Act on classification and security clearances, certifications and security notifications; Czech Republic: Resolution of the government of the Czech Republic on the time schedule of preparatory works for enlarging the nuclear power plant Temelin; Finland: Temporary Amendment to the Nuclear Liability Act; Ireland: Merchant Shipping Act; Romania: Emergency Ordinance on the identification, designation and protection of critical infrastructures; Emergency Ordinance on the control regime of dual-use items; Amendment to the Act on the safe conduct of nuclear activities; Nuclear safety norms on design and construction of nuclear power plants and nuclear safety norms on siting of nuclear power plants; United Kingdom: Establishment of the Office for Nuclear Regulation; United States: Waste Confidence Decision and Rule Update; Response to recent events in Japan

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.

Criminalizing WMD Proliferation: the Role of U.N. Security Council Resolution 1540

International Nuclear Information System (INIS)

Durbin, Karyn R.; Mladineo, Stephen V.; Vannoni, Michael G.

2005-01-01

The United Nations (U.N.) Security Council unanimously passed Resolution 1540 in April 2004. This landmark measure legally charges all U.N. Member States to enact and enforce effective measures to prevent the proliferation of weapons of mass destruction and their means of delivery by preventing illicit trafficking of chemical, biological, radiological, and nuclear (CBRN) materials and related technologies. Revelations regarding the expansiveness of the A.Q. Khan network provided a clear impetus for the Resolution. Resolution 1540 is distinctive because it is the first time the U.N. Security Council has required all Member States to act to prevent the illicit trafficking of CBRN materials and their means of delivery. It is also unique in that it specifically addresses prevention of CBRN proliferation and trafficking among non-state actors. The Resolution has a direct impact on the management of nuclear materials and nonproliferation policy in the future. Consequently, the INMM Nonproliferation and Arms Control Technical Division and the INMM Northeast Chapter initiated a professional workshop on March 15, 2005 to engage topical experts in a discussion of U.N. Security Council Resolution 1540. Although Resolution 1540 is now one year old and the Committee established to monitor its implementation has begun its work, many in the nonproliferation and nuclear materials management communities have not learned of the Resolution or have not yet recognized its significance. This article provides a summary of and perspectives on the workshop discussion that was conducted on a not-for-attribution basis

A Comparative Review of Music Education in Mainland China and the United States: From Nationalism to Multiculturalism

Science.gov (United States)

Ho, Wai-Chung

2016-01-01

This paper attempts to compare interactions between social changes and the integration of nationalism and multiculturalism in the context of music education by focusing on the ways in which the governmental politics of mainland China and the United States have managed nationalism and diversity in school music education. This paper also explores…

Best Technology Practices of Conflict Resolution Specialists: A Case Study of Online Dispute Resolution at United States Universities

Science.gov (United States)

Law, Kimberli Marie

2013-01-01

The purpose of this study was to remedy the paucity of knowledge about higher education's conflict resolution practice of online dispute resolution by providing an in-depth description of mediator and instructor online practices. Telephone interviews were used as the primary data collection method. Eleven interview questions were relied upon to…

Eleanor Roosevelt, the United Nations and the Role of Radio Communications

OpenAIRE

Luscombe, Anya

2016-01-01

Eleanor Roosevelt communicated with the public through a variety of media, both before, during and following her time in the White House. In 1946 she became part of the US delegation to the newly formed United Nations and she used newspaper columns, speeches and radio broadcasts to converse with citizens about the importance of the UN. This paper focuses on some of her radio performances of the early 1950s, both in the USA and in Europe. Despite increasing competition from television in the 1...

Application of United Nations Framework Classification – 2009 (UNFC-2009) to nuclear fuel resources

International Nuclear Information System (INIS)

Tulsidas, Harikrishnan; Li Shengxiang; Van Gosen, Bradley

2014-01-01

United Nations Framework Classification for Fossil Fuel and Mineral Reserves and Resources 2009: • Generic, principles-based system: – Applicable to both solid minerals and fluids; • Applications in: – International energy studies; – National resource reporting; – Company project management; – Financial reporting; • 3-D classification of resources on the basis of: – Socio-economic criteria (E); – Project maturity (technical feasibility) (F); – Geological knowledge (G); • A key goal of UNFC-2009 is to provide a tool to facilitate global communications: – Uses a numerical coding system; – Language independent reporting

Relevance of Army National Guard Infantry Units in the Force Structure and Their Role in Combat

National Research Council Canada - National Science Library

Harris, Brian

2004-01-01

...% of a total force of 346,848 assigned. Such large numbers are staggering considering that National Guard infantry units are not being utilized according to their organization training and equipment...

Cross-National Investigation of Health Indicators among Sexual Minorities in Norway and the United States

Directory of Open Access Journals (Sweden)

Ryan J. Watson

2015-10-01

Full Text Available A cross-national study of young adult sexual minorities was conducted in order to explore the associations between sexual orientation and measures of depression, suicidality, and substance use. Two nationally representative data sets were explored from the United States (N = 14,335 and Norway (N = 2423. Results indicated that sexual minorities experienced multiple health disparities (depression, suicidality, and substance use compared to their heterosexual counterparts. We found similar patterns of depression, suicidality, and substance use for sexual minorities in both the United States and Norway. The highest odds of substance use were among heterosexual-identified Norwegian youth who reported same-sex sexual activity, and the highest odds of suicidality were found for bisexual young adults in Norway. These findings have implications for how we consider culture and social policy as barriers and/or opportunities for sexual minorities.

United Nations: preparing to examine energy and sustainable development

Energy Technology Data Exchange (ETDEWEB)

Radka, Mark [United Nations Environment Programme, Paris (France)

2000-08-01

This article examines the progress on sustainable development at the international level, and discusses the forthcoming meeting of the Commission for Sustainable Development (CSD-9) and the review of the progress of the Earth Summit in Rio in 1992. Details are given of the anticipated Third Assessment report of the Intergovernmental Panel on Climate Change which is expected to increase pressure to reduce emissions of greenhouses gases, the link between policies of sustainable development and renewable energy, the challenge of the growing demand for energy in the developing countries and the need to mitigate against environmental damage, and the setting up of the Sustainable Energy Advisory Facility (SEAF) by the United Nations Environment Programme to aid developing countries to participate in the CSD-9 process.

United Nations: preparing to examine energy and sustainable development

International Nuclear Information System (INIS)

Radka, Mark

2000-01-01

This article examines the progress on sustainable development at the international level, and discusses the forthcoming meeting of the Commission for Sustainable Development (CSD-9) and the review of the progress of the Earth Summit in Rio in 1992. Details are given of the anticipated Third Assessment report of the Intergovernmental Panel on Climate Change which is expected to increase pressure to reduce emissions of greenhouses gases, the link between policies of sustainable development and renewable energy, the challenge of the growing demand for energy in the developing countries and the need to mitigate against environmental damage, and the setting up of the Sustainable Energy Advisory Facility (SEAF) by the United Nations Environment Programme to aid developing countries to participate in the CSD-9 process

High Resolution Urban Land Cover Mapping Using NAIP Aerial Photography and Image Processing for the USEPA National Atlas of Sustainability and Ecosystem Services

Science.gov (United States)

Pilant, A. N.; Baynes, J.; Dannenberg, M.

2012-12-01

The US EPA National Atlas for Sustainability is a web-based, easy-to-use, mapping application that allows users to view and analyze multiple ecosystem services in a specific region. The Atlas provides users with a visual method for interpreting ecosystem services and understanding how they can be conserved and enhanced for a sustainable future. The Urban Atlas component of the National Atlas will provide fine-scale information linking human health and well-being to environmental conditions such as urban heat islands, near-road pollution, resource use, access to recreation, drinking water quality and other quality of life indicators. The National Land Cover Data (NLCD) derived from 30 m scale 2006 Landsat imagery provides the land cover base for the Atlas. However, urban features and phenomena occur at finer spatial scales, so higher spatial resolution and more current LC maps are required. We used 4 band USDA NAIP imagery (1 m pixel size) and various classification approaches to produce urban land cover maps with these classes: impervious surface, grass and herbaceous, trees and forest, soil and barren, and water. Here we present the remote sensing methods used and results from four pilot cities in this effort, highlighting the pros and cons of the approach, and the benefits to sustainability and ecosystem services analysis. Example of high resolution land cover map derived from USDA NAIP aerial photo. Compare 30 m and 1 m resolution land cover maps of downtown Durham, NC.

Carbon factors and models for forest carbon estimates for the 2005-2011 National Greenhouse Gas Inventories of the United States

Science.gov (United States)

James E. Smith; Linda S. Heath; Coeli M. Hoover

2013-01-01

Most nations have ratified the United Nations Framework Convention on Climate Change, and are mandated to report National Greenhouse Gas Inventories, including the land use, land use change and forestry sector when it is significant. Participating countries commonly use data from national forest inventories as a basis for their forest-related emissions estimates. The...

The Texts of the Agency's Agreements with the United Nations; Texto de los Acuerdos Concertados Entre el Organismo y las Naciones Unidas

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-10-30

The texts of the following agreements and supplementary agreements between the Agency and the United Nations are reproduced in this document for the information of all Members of the Agency: I. A. Agreement Governing the Relationship Between the United Nations and the International Atomic Energy Agency; B. Protocol Concerning the Entry into Force of the Agreement between the United Nations and the International Atomic Energy Agency; II. Administrative Arrangement Concerning the Use of the United Nations Laissez-Passer by Officials of the International Atomic Energy Agency; and III. Agreement for the Admission of the International Atomic Energy Agency into the United Nations Joint Staff Pension Fund [Spanish] En este documento se reproduce, para conocimiento de todos los Estados Miembros del Organismo, el texto de los acuerdos que a continuacion se indican, concertados entre el Organismo y las Naciones Unidas, asi como el del protocolo relativo a uno de ellos: A. Acuerdo sobre las Relaciones entre las Naciones Unidas y el Organismo Internacional de Energia Atomica; B. Protocolo relativo a la entrada en vigor del Acuerdo entre las Naciones Unidas y el Organismo Internacional de Energia Atomica; II. Acuerdo administrativo relativo al uso del laissez-passer de las Naciones Unidas por los funcionarios del Organismo Internacional de Energia Atomica; III. Acuerdo sobre la admision del Organismo Internacional de Energia Atomica en la Caja Comun de Pensiones del Personal de las Naciones Unidas.

United Nations Sustainable Development Goals: Promoting Health and Well-Being through Physical Education Partnerships

Science.gov (United States)

Lynch, Timothy

2016-01-01

This paper shares a health and wellbeing partnership, modelling implementation of physical education (PE) advocated by the United Nations (UN). The Sustainable Development Goals (SDGs) exemplifies global efforts towards equality, specifically Goal 3 and 4 address health and wellbeing. The purpose of this paper is to provide insights into cross…

The Role of Ethiopia's Public Universities in Achieving the United Nations Sustainable Development Goals

Science.gov (United States)

O'Keeffe, Paul

2016-01-01

In recent years, the Ethiopian government has embarked on an ambitious agriculture development strategy aimed at raising Ethiopia to the status of a middle-income-level country by 2025. Encouraged by the international development push behind the United Nations Sustainable Development Goals (SDGs), the rapid expansion of public universities has…

Beyond the Rhetoric: An Historian's View of the "National" Standards for United States History.

Science.gov (United States)

Stern, Sheldon M.

1994-01-01

Suggests there are flaws in the National Standards for United States History that could be detrimental to students. According to the author, in their pervasive present-mindedness and self-censorship, the standard's framers underestimate and ill-serve the students because the standards help develop a smug, superior, and self-righteous attitude…

HRTEM imaging of atoms at sub-Angstroem resolution

International Nuclear Information System (INIS)

O'Keefe, Michael A.; Allard, Lawrence F.; Blom, Douglas A.

2005-01-01

John Cowley and his group at Arizona State University pioneered the use of transmission electron microscopy for high-resolution imaging. Images were achieved three decades ago showing the crystal unit cell content at better than 4 A resolution. This achievement enabled researchers to pinpoint the positions of heavy atom columns within the unit cell. Lighter atoms appear as resolution is improved to sub-Angstroem levels. Currently, advanced microscopes can image the columns of the light atoms (carbon, oxygen, nitrogen) that are present in many complex structures, and even the lithium atoms present in some battery materials. Sub-Angstroem imaging, initially achieved by focal-series reconstruction of the specimen exit surface wave, will become commonplace for next-generation electron microscopes with C s -corrected lenses and monochromated electron beams. Resolution can be quantified in terms of peak separation and inter-peak minimum, but the limits imposed on the attainable resolution by the properties of the microscope specimen need to be considered. At extreme resolution the 'size' of atoms can mean that they will not be resolved even when spaced farther apart than the resolution of the microscope. (author)

HRTEM Imaging of Atoms at Sub-Angstrom Resolution

Energy Technology Data Exchange (ETDEWEB)

O' Keefe, Michael A.; Allard, Lawrence F.; Blom, Douglas A.

2005-04-06

John Cowley and his group at Arizona State University pioneered the use of transmission electron microscopy (TEM) for high-resolution imaging. Images were achieved three decades ago showing the crystal unit cell content at better than 4 Angstrom resolution. This achievement enabled researchers to pinpoint the positions of heavy atom columns within the unit cell. Lighter atoms appear as resolution is improved to sub-Angstrom levels. Currently, advanced microscopes can image the columns of the light atoms (carbon, oxygen, nitrogen) that are present in many complex structures, and even the lithium atoms present in some battery materials. Sub-Angstrom imaging, initially achieved by focal-series reconstruction of the specimen exit surface wave, will become common place for next-generation electron microscopes with CS-corrected lenses and monochromated electron beams. Resolution can be quantified in terms of peak separation and inter-peak minimum, but the limits imposed on the attainable resolution by the properties of the micro-scope specimen need to be considered. At extreme resolution the ''size'' of atoms can mean that they will not be resolved even when spaced farther apart than the resolution of the microscope.

75 FR 48986 - Vendor Outreach Workshop for Small Businesses in the National Capitol Region of the United States

Science.gov (United States)

2010-08-12

... DEPARTMENT OF THE INTERIOR Office of the Secretary Vendor Outreach Workshop for Small Businesses in the National Capitol Region of the United States AGENCY: Office of the Secretary, Interior. ACTION... Interior are hosting a Vendor Outreach Workshop for small businesses in the National Capitol region of the...

Proposals for the Negotiation Process on the United Nations Global Compact for Migration

Directory of Open Access Journals (Sweden)

Victor Genina

2017-09-01

• builds a cooperation-oriented, peer-review mechanism to review migration policies.    The paper has been conceived as an input for those who will take part in the negotiation of the global compact for migration, as well as those who will closely follow those negotiations. Thus, the paper assumes a level of knowledge on how international migration has been addressed within the United Nations during the last several years and of the complexities of these negotiation processes. The author took part in different UN negotiation processes on international migration from 2004 to 2013. The paper is primarily based on this experience.[4] [1] G.A. Res. 71/1, ¶ 21 (Sept. 19, 2016. [2] G.A. Res. 68/4 (Oct. 3, 2013. [3] A mixed flow, according to UNHCR (n.d., is the migratory flow comprised by both asylum seekers and migrants: “Migrants and refugees increasingly make use of the same routes and means of transport to get to an overseas destination.” [4] During that period, the author was a staff member of the Mexican delegation to the United Nations, both in Geneva and New York.

Indigenous Peoples and Indicators of Well-Being: Australian Perspectives on United Nations Global Frameworks

Science.gov (United States)

Taylor, John

2008-01-01

One of the major tasks of the United Nations Permanent Forum on Indigenous Issues (UNPFII) following its establishment in 2000 has been to establish statistical profiles of the world's Indigenous peoples. As part of this broad task, it has recommended that the Millennium Development Goals and other global reporting frameworks should be assessed…

United Nations opens gender coordinating unit for Afghanistan.

Science.gov (United States)

Morris, K

1999-02-06

The UN has created a gender coordinating unit for Afghanistan in an effort to combat some problems encountered by women and girls in the country. Reports continue to come in of women in Afghanistan being denied the right to work, to be educated, and to have access to medical care. The gap in education between men and women continues to widen as a result of edicts issued by Taliban authorities banning girls from attending formal schools and female teachers from working. The situation has grown worse since the UN and nongovernmental organizations (NGOs) withdrew international workers last year due to security concerns. Although a UN mission will travel to the country this week to discuss the return of international staff, the gender coordinating unit will for now have to work out of Islamabad, Pakistan. The unit will create guidelines for gender mainstreaming, a strategy in which mainstream policies and resource allocations are changed to reflect the principle of gender equality. Other goals include setting realistic objectives for gender activities, working with partners on pilot projects, and establishing minimum standards for best practices. MERLIN, a NGO with a primary health care program run by local staff in the Taliban-controlled province of Farah, welcomes the move.

National legislative and regulatory activities: Armenia, Brazil, Canada, France, Georgia, Greece, India, Ireland, Japan, Lithuania, Switzerland, Ukraine, United Arab Emirates, United States

International Nuclear Information System (INIS)

Anon.

2012-01-01

Armenia: Nuclear safety and radiological protection (Initiation of process relating to the life extension of nuclear power plant unit 2). Brazil: General legislation (Authorisation for the construction of nuclear submarines). Canada: Environmental protection (Changes to the federal environmental assessment law). France: Radioactive waste management (Changes to the National Plan for Management of Radioactive Materials and Waste). Georgia: Nuclear safety and radiological protection (New law on nuclear and radiation safety). Greece: Nuclear safety (Presidential decree on nuclear safety transposing European Council directive into national legislation); Emergency preparedness and response (Establishment of national plan for nuclear, radiological, biological and chemical threats). India: Licensing and regulatory infrastructure (Pending invitation for the IAEA's Integrated Regulatory Review Services to conduct a peer review); Liability and compensation (Committee on Subordinate Legislation Report on the Civil Liability for Nuclear Damage Rules, 2011). Ireland: Nuclear safety and radiological protection (Adoption of revised regulations regarding radiological protection). Japan: Nuclear Regulation Authority Act (Structure, Functions, New Nuclear Emergency Preparedness System). Lithuania: General legislation (New laws affecting Visaginas nuclear power plant project implementation); Licensing and regulatory infrastructure (Revised rules for issuing licenses and permits); Nuclear security (Revised physical protection requirements, New rules for the preparation of security plans); Radioactive waste management (Revised Rules of Procedure of Submission of Data on Activities Involving Radioactive Waste Disposal to the European Commission). Switzerland: General legislation (Draft energy strategy open for public comment until January 2013). Ukraine: Radioactive waste management (New law on development of a central repository); General legislation (Law providing for the location

Improving National Water Modeling: An Intercomparison of two High-Resolution, Continental Scale Models, CONUS-ParFlow and the National Water Model

Science.gov (United States)

Tijerina, D.; Gochis, D.; Condon, L. E.; Maxwell, R. M.

2017-12-01

Development of integrated hydrology modeling systems that couple atmospheric, land surface, and subsurface flow is growing trend in hydrologic modeling. Using an integrated modeling framework, subsurface hydrologic processes, such as lateral flow and soil moisture redistribution, are represented in a single cohesive framework with surface processes like overland flow and evapotranspiration. There is a need for these more intricate models in comprehensive hydrologic forecasting and water management over large spatial areas, specifically the Continental US (CONUS). Currently, two high-resolution, coupled hydrologic modeling applications have been developed for this domain: CONUS-ParFlow built using the integrated hydrologic model ParFlow and the National Water Model that uses the NCAR Weather Research and Forecasting hydrological extension package (WRF-Hydro). Both ParFlow and WRF-Hydro include land surface models, overland flow, and take advantage of parallelization and high-performance computing (HPC) capabilities; however, they have different approaches to overland subsurface flow and groundwater-surface water interactions. Accurately representing large domains remains a challenge considering the difficult task of representing complex hydrologic processes, computational expense, and extensive data needs; both models have accomplished this, but have differences in approach and continue to be difficult to validate. A further exploration of effective methodology to accurately represent large-scale hydrology with integrated models is needed to advance this growing field. Here we compare the outputs of CONUS-ParFlow and the National Water Model to each other and with observations to study the performance of hyper-resolution models over large domains. Models were compared over a range of scales for major watersheds within the CONUS with a specific focus on the Mississippi, Ohio, and Colorado River basins. We use a novel set of approaches and analysis for this comparison

A Methodology for Building Faculty Support for the United Nations Principles for Responsible Management Education

Science.gov (United States)

Maloni, Michael J.; Smith, Shane D.; Napshin, Stuart

2012-01-01

Evidence from extant literature indicates that faculty support is a critical driver for implementing the United Nations Principles for Responsible Management Education (PRME), particularly for schools pursuing an advanced, cross-disciplinary level of sustainability integration. However, there is limited existing research offering insight into how…

Sexual orientation and future parenthood in a 2011-2013 nationally representative United States sample.

Science.gov (United States)

Riskind, Rachel G; Tornello, Samantha L

2017-09-01

Previous researchers have found evidence for differences in parenting goals between lesbian and gay people and their heterosexual peers. However, no previous research has quantified the parenting goals of bisexual people or evaluated parenting goals as a function of sexual partner gender. In addition, political and social climates for sexual minority people had improved rapidly since the last representative data on lesbian and gay peoples' plans for parenthood were collected. We analyzed data from 3,941 childless lesbian, gay, bisexual, and heterosexual participants from the 2011-2013 National Survey of Family Growth (NSFG; United States Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2014), a nationally representative sample of United States residents aged 15 to 44 years. We found that statistically significant, within-gender sexual orientation differences in parenting plans persist, despite social and legal changes. Consistent with hypotheses, bisexual men's parenting desires and intentions were similar to those of their heterosexual male peers and different from those of their gay male peers, while bisexual women's reports were more mixed. Also consistent with hypotheses, the gender of the most recent sexual partner was a strong predictor of parenting goals. We discuss implications for mental and reproductive health-care providers, attorneys, social workers, and others who interact with sexual minority adults. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

National and state vaccination coverage among children aged 19-35 months--United States, 2010.

Science.gov (United States)

2011-09-02

The National Immunization Survey (NIS) monitors vaccination coverage among children aged 19-35 months using a random-digit-dialed sample of telephone numbers of households to evaluate childhood immunization programs in the United States. This report describes the 2010 NIS coverage estimates for children born during January 2007-July 2009. Nationally, vaccination coverage increased in 2010 compared with 2009 for ≥ 1 dose of measles, mumps, and rubella vaccine (MMR), from 90.0% to 91.5%; ≥ 4 doses of pneumococcal conjugate vaccine (PCV), from 80.4% to 83.3%; the birth dose of hepatitis B vaccine (HepB), from 60.8% to 64.1%; ≥ 2 doses of hepatitis A vaccine (HepA), from 46.6% to 49.7%; rotavirus vaccine, from 43.9% to 59.2%; and the full series of Haemophilus influenzae type b (Hib) vaccine, from 54.8% to 66.8%. Coverage for poliovirus vaccine (93.3%), MMR (91.5%), ≥ 3 doses HepB (91.8%), and varicella vaccine (90.4%) continued to be at or above the national health objective targets of 90% for these vaccines.* The percentage of children who had not received any vaccinations remained low (poverty status still exist. Maintaining high vaccination coverage levels is important to reduce the burden of vaccine-preventable diseases and prevent a resurgence of these diseases in the United States, particularly in undervaccinated populations.

Inconsistencies Exist in National Estimates of Eye Care Services Utilization in the United States

Directory of Open Access Journals (Sweden)

Fernando A. Wilson

2015-01-01

Full Text Available Background. There are limited research and substantial uncertainty about the level of eye care utilization in the United States. Objectives. Our study estimated eye care utilization using, to our knowledge, every known nationally representative, publicly available database with information on office-based optometry or ophthalmology services. Research Design. We analyzed the following national databases to estimate eye care utilization: the Medical Expenditure Panel Survey (MEPS, National Health Interview Survey (NHIS, Joint Canada/US Survey of Health (JCUSH, Behavioral Risk Factor Surveillance System (BRFSS, and the National Ambulatory Medical Care Survey (NAMCS. Subjects. US adults aged 18 and older. Measures. Self-reported utilization of eye care services. Results. The weighted number of adults seeing or talking with any eye doctor ranges from 87.9 million to 99.5 million, and the number of visits annually ranges from 72.9 million to 142.6 million. There were an estimated 17.2 million optometry visits and 55.8 million ophthalmology visits. Conclusions. The definitions and estimates of eye care services vary widely across national databases, leading to substantial differences in national estimates of eye care utilization.

4. national communication to the United Nation framework convention on the climatic change; 4. communication nationale a la convention cadre des Nations Unies sur les changements climatiques

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

France, as the other involved participants, has to periodically present its actions in favor of the climatic change fight. This fourth national communication follows a plan defined by the Conference of the Parties to the United Nation Framework Convention on the Climatic Change. This report follows the third national convention published on 2001. It presents in nine chapters the actions realized to reduce and stop the greenhouse effect gases emissions and limit the impacts on the environment and public health: an analytical abstract, the conditions specific to the country, the inventory, the policies and measures, the projections and global effects of the policies and measures, the evaluation of the vulnerability and the climatic changes consequences and the adapted measures, the financial resources and the technology transfer, the research programs, the education formation and awareness of the public. (A.L.B.)

The United Nations University: The Concept, History, Structure, Financing, Objectives, Centres and Programmes. Guest Editorial.

Science.gov (United States)

Reddy, J.

2000-01-01

The United Nations University (UNU) is an international academic organization which brings together leading international scholars to tackle world problems. This article describes for South African scholars, institutions, governments, and their agencies the importance of the work being undertaken by the UNU and encourages their participation. (EV)

Uranium prospecting program: memorandum of request United Nations Assistance Rotatory Fund for Naturals resources in Uranium Prospecting

International Nuclear Information System (INIS)

1976-01-01

The Uruguayan government required assistance to Unit Nations funds with the aim of studies the Natural resources in Uranium prospecting, their antecedent, actual and projected works, equipment and end considerations

The case for a United Nations verification agency. Disarmament under effective international control. Working paper 26

International Nuclear Information System (INIS)

Dorn, A.W.

1990-07-01

It is now universally recognized that arms control treaties should be effectively verified. The most objective, flexible and cost-effective means to verify the majority of multilateral treaties would be through a new agency under the United Nations. As a cooperative international effort to develop both the technology and the political framework for arms control verification, a United Nations verification agency (UNVA) would speed up and help secure the disarmament process by: verifying a number of existing and future treaties; investigating alleged breaches of treaties; and certifying, upon request, that voluntary arms control and confidence-building measures have been carried out. This paper presents the case for such a proposal, outlines a possible institutional configuration, considers the possibilities for growth and discusses the challenges facing the establishment of such an agency. (author). 16 refs., 1 tab

The case for a United Nations verification agency. Disarmament under effective international control. Working paper 26

Energy Technology Data Exchange (ETDEWEB)

Dorn, A W

1990-07-01

It is now universally recognized that arms control treaties should be effectively verified. The most objective, flexible and cost-effective means to verify the majority of multilateral treaties would be through a new agency under the United Nations. As a cooperative international effort to develop both the technology and the political framework for arms control verification, a United Nations verification agency (UNVA) would speed up and help secure the disarmament process by: verifying a number of existing and future treaties; investigating alleged breaches of treaties; and certifying, upon request, that voluntary arms control and confidence-building measures have been carried out. This paper presents the case for such a proposal, outlines a possible institutional configuration, considers the possibilities for growth and discusses the challenges facing the establishment of such an agency. (author). 16 refs., 1 tab.

The Need for a United Nations Global Counter-Terrorism Coordinator

Directory of Open Access Journals (Sweden)

Howard Stoffer

2013-08-01

Full Text Available The case for a high level United Nations (UN Counter-Terrorism Coordinator position within the UN system has become increasingly urgent in 2013. This need has diluted some Member State reticence to creating a new Assistant Secretary-General position that would supervise and manage the existing counter-terrorism structures in the UN system. A Coordinator would have a basic responsibility to keep track of all of the activities of many formal inter-governmental organisations operating at the international, regional and sub-regional level and would also work closely with national counter-terrorism focal points. In this Policy Brief, Dr. Howard Stoffer reviews the debate among Security Council and Fifth Committee members about the efficacy of establishing a senior UN Global Counter-Terrorism Coordinator. He argues that the creation of such a position could lead to a restructuring of the UN counter-terrorism architecture as well as its funding within the UN budget and among donors. The position would eventually make the UN overall counter-terrorism effort, under the UN Global Counter-Terrorism Strategy, a stronger, more effective and more efficient process with measurable impact on the ground among Member States.

Application for assistance to United Nations rotating fund for the study of natural resources, for uranium prospecting

International Nuclear Information System (INIS)

1976-01-01

This memoranda is a United Nations petition about natural resources study which allow the uranium prospecting. These areas will be studied on sedentary, anomalous and crystal land as well as radiometric rises

"Radical" Feminists and "Bickering" Women: Backlash in U.S. Media Coverage of the United Nations Fourth World Conference on Women.

Science.gov (United States)

Danner, Lauren; Walsh, Susan

1999-01-01

Analyzes United States' newspaper coverage of the United Nations Fourth World Conference on Women for themes indicating backlash against feminism. Finds that several backlash themes, such as women in conflict and stereotypical portrayals of women, were present throughout the coverage. (CR)

Soil Patterns Associated with the Major Geological Units of the Kruger National Park

Directory of Open Access Journals (Sweden)

F.J. Venter

1986-11-01

Full Text Available The dominant soil types of the Kruger National Park and their interrelationships with parent material, topography and climate are discussed. The geogenetic and topogenetic nature of the soils are manifested in the strong correlations between recurrent soil patterns, major geological units and terrain morphology. The soils are categorised into seven major classes on the basis of the parent material from which they developed. General soil patterns within the major classes are discussed.

Fetal megacystis : prediction of spontaneous resolution and outcome

NARCIS (Netherlands)

Fontanella, F.; Duin, L.; Adama van Scheltema, P. N.; Cohen-Overbeek, T. E.; Pajkrt, E.; Bekker, M.; Willekes, C.; Bax, C. J.; Bilardo, C. M.

2017-01-01

Objectives: To investigate the natural history of fetal megacystis from diagnosis in utero to postnatal outcome, and to identify prognostic indicators of spontaneous resolution and postnatal outcome after resolution. Methods: This was a national retrospective cohort study. Fetal megacystis was

Fetal megacystis : prediction of spontaneous resolution and outcome

NARCIS (Netherlands)

Fontanella, F; Duin, L; Adama van Scheltema, P N; Cohen-Overbeek, T E; Pajkrt, E; Bekker, M; Willekes, C; Bax, C J; Bilardo, C M

2017-01-01

Objectives To investigate the natural history of fetal megacystis from diagnosis in utero to postnatal outcome, and to identify prognostic indicators of spontaneous resolution and postnatal outcome after resolution. Methods This was a national retrospective cohort study. Fetal megacystis was defined

Resolution 1540 (2004) overview

International Nuclear Information System (INIS)

Kasprzyk, N.

2013-01-01

This series of slides presents the Resolution 1540, its features and its status of implementation. Resolution 1540 is a response to the risk that non-State actors may acquire, develop, traffic in weapons of mass destruction and their means of delivery. Resolution 1540 was adopted on 28 April 2004 by the U.N. Security Council at the unanimity of its members. Resolution 1540 deals with the 3 kinds of weapons of mass destruction (nuclear, chemical and biological weapons) as well as 'related materials'. This resolution implies 3 sets of obligations: first no support of non-state actors concerning weapons of mass destruction, secondly to set national laws that prohibit any non-state actors to deal with weapons of mass destruction and thirdly to enforce domestic control to prevent the proliferation of nuclear, chemical or biological weapons and their means of delivery. Four working groups operated by the 1540 Committee have been settled: - Implementation (coordinator: Germany); - Assistance (coordinator: France); - International cooperation (interim coordinator: South Africa); and - Transparency and media outreach (coordinator: USA). The status of implementation of the resolution continues to improve since 2004, much work remains to be done and the gravity of the threat remains considerable. (A.C.)

National Lexicography Units: Past, Present, Future

African Journals Online (AJOL)

Mariëtta Alberts, Research Unit for Languages and Literature in SA Context,. Northwest ..... NLUs were also assisted with the marketing of the units and the obtaining .... each dictionary project, and developing an editorial style guide for each dic- .... The DSAE edited the South African Concise Oxford Dictionary that was.

Chernobylsk: a situation less tragic than feared according to United Nations

International Nuclear Information System (INIS)

Anon.

2005-01-01

A report of United Nation published at the beginning of September 2005 noticed that the sanitary consequences should be less tragic than it was feared. More than 600 000 persons have been exposed to radiations. Four thousand cases of thyroid cancers occurred especially among children. The report noticed the damage of the sarcophagus, and worries about the radioactive waste storage. A steel sarcophagus should be build for 2008-2009. The experts of I.F.A. (French and German Initiative for Chernobyl) think it is necessary to follow the study of sanitary consequences; the director of I.P.S.N. thinks it is to early to speak about assessment. (N.C.)

Assessment of land use change in the coterminous United States and Alaska for global assessment of forest loss conducted by the food and agricultural organization of the United Nations

Science.gov (United States)

Tanushree Biswas; Mike Walterman; Paul Maus; Kevin A. Megown; Sean P. Healey; Kenneth Brewer

2012-01-01

The Food and Agricultural Organization (FAO) of the United Nations conducted a global assessment for forest change in 2010 using satellite imagery from 1990, 2000, and 2005. The U.S. Forest Service was responsible for assessing forest change in the United States. A polygon-based, stratified sampling design developed by FAO was used to assess change in forest area...

THE ADMISSION OF NEWLY CREATED STATES TO THE MEMBERSHIP OF THE UNITED NATIONS: THE CASE OF REPUBLIC OF MACEDONIA

Directory of Open Access Journals (Sweden)

Milorad Petreski

2017-01-01

Full Text Available The international law which regulates the formation, functioning and legal capacity of international organizations, and also the international law in the United Nations system, are always relevant and subject to progressive development, because the international relations are in constant dynamics. Each newly created state has one major foreign policy goal during its first years of formation or after obtaining independence – admission to the membership of the United Nations. That is because the decision of admission to the membership of the UN guarantees the country’s statehood which can no longer be questioned. The country becomes part of a global community of nations – the international community. Therefore, the present paper is a qualitative research regarding the admission of new states to the international community, and the decision-making process concerning the admission of new Member States to the UN.

The construction of a high resolution crystal backscattering spectrometer HERMES I

Energy Technology Data Exchange (ETDEWEB)

Larese, J.Z.

1998-11-01

There is a need in the United States for a state-of-the-art, cold-neutron, crystal backscattering spectrometer (CBS) designed to investigate the structure and dynamics of condensed matter systems by the simultaneous utilization of long wavelength elastic diffraction and high-energy-resolution inelastic scattering. Cold neutron spectroscopy with CBS-type instruments has already made many important contributions to the study of atomic and molecular diffusion in biomaterials, polymers, semiconductors, liquid crystals, superionic conductors and the like. Such instruments have also been invaluable for ultra high resolution investigations of the low-lying quantum tunneling processes that provide direct insight into the dynamical response of solids at the lowest energies. Until relatively recently, however, all such instruments were located at steady-state reactors. This proposal describes HERMES I (High Energy Resolution Machines I) a CBS intended for installation at the LANSCE pulsed neutron facility of Los Alamos National Laboratory. As explained in detail in the main text, the authors propose to construct an updated, high-performance CBS which incorporates neutron techniques developed during the decade since IRIS was built, i.e., improved supermirror technology, a larger area crystal analyzer and high efficiency wire gas detectors. The instrument is designed in such a way as to be readily adaptable to future upgrades. HERMES I, they believe, will substantially expand the range and flexibility of neutron investigations in the United States and open new and potentially fruitful directions for condensed matter exploration. This document describes a implementation plan with a direct cost range between $4.5 to 5.6 M and scheduled duration of 39--45 months for identified alternatives.

The construction of a high resolution crystal backscattering spectrometer HERMES I

International Nuclear Information System (INIS)

Larese, J.Z.

1998-01-01

There is a need in the United States for a state-of-the-art, cold-neutron, crystal backscattering spectrometer (CBS) designed to investigate the structure and dynamics of condensed matter systems by the simultaneous utilization of long wavelength elastic diffraction and high-energy-resolution inelastic scattering. Cold neutron spectroscopy with CBS-type instruments has already made many important contributions to the study of atomic and molecular diffusion in biomaterials, polymers, semiconductors, liquid crystals, superionic conductors and the like. Such instruments have also been invaluable for ultra high resolution investigations of the low-lying quantum tunneling processes that provide direct insight into the dynamical response of solids at the lowest energies. Until relatively recently, however, all such instruments were located at steady-state reactors. This proposal describes HERMES I (High Energy Resolution Machines I) a CBS intended for installation at the LANSCE pulsed neutron facility of Los Alamos National Laboratory. As explained in detail in the main text, the authors propose to construct an updated, high-performance CBS which incorporates neutron techniques developed during the decade since IRIS was built, i.e., improved supermirror technology, a larger area crystal analyzer and high efficiency wire gas detectors. The instrument is designed in such a way as to be readily adaptable to future upgrades. HERMES I, they believe, will substantially expand the range and flexibility of neutron investigations in the United States and open new and potentially fruitful directions for condensed matter exploration. This document describes a implementation plan with a direct cost range between $4.5 to 5.6 M and scheduled duration of 39--45 months for identified alternatives

Effects of Childhood Adversity on Bullying and Cruelty to Animals in the United States: Findings from a National Sample

Science.gov (United States)

Vaughn, Michael G.; Fu, Qiang; Beaver, Kevin M.; DeLisi, Matt; Perron, Brian E.; Howard, Matthew O.

2011-01-01

This study examined effects of type of and cumulative burden of childhood adversities on bullying and cruelty to animals in the United States. Data were derived from Waves I and II of the National Epidemiologic Survey on Alcohol and Related Conditions, a nationally representative sample of U.S. adults. Structured psychiatric interviews were…

Irish foreign policy in the United Nations and European Union: influence and participation

OpenAIRE

Doyle, John; Connolly, Eileen

2010-01-01

The United Nations has had a central place in Irish foreign policy from the state’s accession in 1955. Both political discourse and public opinion polls indicate widespread support for the organisation as a source of international legitimacy and as the appropriate forum to make major decisions regarding peace and security; international human rights; and development. The EU has an equally central role in Ireland’s economic and social development in the last three decades, and w...

Achievable Steps Toward Building a National Health Information Infrastructure in the United States

OpenAIRE

Stead, William W.; Kelly, Brian J.; Kolodner, Robert M.

2005-01-01

Consensus is growing that a health care information and communication infrastructure is one key to fixing the crisis in the United States in health care quality, cost, and access. The National Health Information Infrastructure (NHII) is an initiative of the Department of Health and Human Services receiving bipartisan support. There are many possible courses toward its objective. Decision makers need to reflect carefully on which approaches are likely to work on a large enough scale to have th...

National Land Imaging Requirements (NLIR) Pilot Project summary report: summary of moderate resolution imaging user requirements

Science.gov (United States)

Vadnais, Carolyn; Stensaas, Gregory

2014-01-01

Under the National Land Imaging Requirements (NLIR) Project, the U.S. Geological Survey (USGS) is developing a functional capability to obtain, characterize, manage, maintain and prioritize all Earth observing (EO) land remote sensing user requirements. The goal is a better understanding of community needs that can be supported with land remote sensing resources, and a means to match needs with appropriate solutions in an effective and efficient way. The NLIR Project is composed of two components. The first component is focused on the development of the Earth Observation Requirements Evaluation System (EORES) to capture, store and analyze user requirements, whereas, the second component is the mechanism and processes to elicit and document the user requirements that will populate the EORES. To develop the second component, the requirements elicitation methodology was exercised and refined through a pilot project conducted from June to September 2013. The pilot project focused specifically on applications and user requirements for moderate resolution imagery (5–120 meter resolution) as the test case for requirements development. The purpose of this summary report is to provide a high-level overview of the requirements elicitation process that was exercised through the pilot project and an early analysis of the moderate resolution imaging user requirements acquired to date to support ongoing USGS sustainable land imaging study needs. The pilot project engaged a limited set of Federal Government users from the operational and research communities and therefore the information captured represents only a subset of all land imaging user requirements. However, based on a comparison of results, trends, and analysis, the pilot captured a strong baseline of typical applications areas and user needs for moderate resolution imagery. Because these results are preliminary and represent only a sample of users and application areas, the information from this report should only

Evaluating the completeness of the national ALS registry, United States.

Science.gov (United States)

Kaye, Wendy E; Wagner, Laurie; Wu, Ruoming; Mehta, Paul

2018-02-01

Our objective was to evaluate the completeness of the United States National ALS Registry (Registry). We compared persons with ALS who were passively identified by the Registry with those actively identified in the State and Metropolitan Area ALS Surveillance project. Cases in the two projects were matched using a combination of identifiers, including, partial social security number, name, date of birth, and sex. The distributions of cases from the two projects that matched/did not match were compared and Chi-square tests conducted to determine statistical significance. There were 5883 ALS cases identified by the surveillance project. Of these, 1116 died before the Registry started, leaving 4767 cases. We matched 2720 cases from the surveillance project to those in the Registry. The cases identified by the surveillance project that did not match cases in the Registry were more likely to be non-white, Hispanic, less than 65 years of age, and from western states. The methods used by the Registry to identify ALS cases, i.e. national administrative data and self-registration, worked well but missed cases. These findings suggest that developing strategies to identify and promote the Registry to those who were more likely to be missing, e.g. non-white and Hispanic, could be beneficial to improving the completeness of the Registry.

National Offshore Wind Strategy: Facilitating the Development of the Offshore Wind Industry in the United States

Energy Technology Data Exchange (ETDEWEB)

Gilman, Patrick [National Renewable Energy Lab. (NREL), Golden, CO (United States); Maurer, Ben [National Renewable Energy Lab. (NREL), Golden, CO (United States); Feinberg, Luke [National Renewable Energy Lab. (NREL), Golden, CO (United States); Duerr, Alana [National Renewable Energy Lab. (NREL), Golden, CO (United States); Peterson, Lauren [National Renewable Energy Lab. (NREL), Golden, CO (United States); Musial, Walt [National Renewable Energy Lab. (NREL), Golden, CO (United States); Beiter, Phillipp [National Renewable Energy Lab. (NREL), Golden, CO (United States); Golladay, Jennifer [Dept. of the Interior (DOI), Washington DC (United States); Stromberg, Jessica [Dept. of the Interior (DOI), Washington DC (United States); Johnson, Isis [Dept. of the Interior (DOI), Washington DC (United States); Boren, Doug [Dept. of the Interior (DOI), Washington DC (United States); Moore, Annette [Dept. of the Interior (DOI), Washington DC (United States)

2016-09-01

The U.S. Department of Energy, through its Wind Energy Technologies Office, and U.S. Department of the Interior, through its Bureau of Ocean Energy Management, have jointly produced this updated national strategy to facilitate the responsible development of offshore wind energy in the United States.

The input of resolution A/RES/S-30/1 in the formation of the new global anti-drug approaches

Directory of Open Access Journals (Sweden)

Arkadii Alekseevich Eremin

2017-12-01

Full Text Available The problem with proliferation of illicit narcotic and psychotropic substances has existed for as long as the humanity itself. However only relatively recently it has evolved into an international issue. It is hard to argue that the world drug problem cannot be solved only by the efforts of just one country. For these reasons international community has united their efforts in order to effectively deal with the problem of drugs that is not limited by certain country or region. One of the most important mechanisms of effort coordination against the drug traffic on the international level is the United Nations. The modern developments in the sphere of finding proper ways of combating illicit drug trade have shown that the international community tends to believe that drugs do not only damage the health of users, but provide a wide variety of social, economic and security risks. Keeping that in mind, the importance of the recently adopted resolution of the UN General Assembly on the issue of drugs is obvious and demonstrates high interest of the World in forming a balanced and effective way to fight the illicit drug trade. Most recent United Nations resolution A/RES/S-30/1 thus poses an immediate scientific interest in terms of researching the potential of the global anti-drug efforts. The article also critically assesses the current approaches towards combating illicit drugs, among which are the traditional coercive approaches of the War on Drugs and various “zero tolerance” policies.

International cooperative initiatives and the United Nations Framework Convention on Climate Change

DEFF Research Database (Denmark)

Bakhtiari, Fatemeh

2017-01-01

International cooperative initiatives (ICIs) are multi-country, multi-actor non-state actions that have the potential to reduce emissions of greenhouse gases. The article summarizes the literature on estimates of emission reduction potentials attributed to ICIs. This summary highlights three key ...... efforts under the UNFCCC is uncertain, but believed to be quite large. •The UNFCCC is arguably ill suited to coordinate and strengthen the accountability of international cooperative initiatives.......International cooperative initiatives (ICIs) are multi-country, multi-actor non-state actions that have the potential to reduce emissions of greenhouse gases. The article summarizes the literature on estimates of emission reduction potentials attributed to ICIs. This summary highlights three key...... transparent performance monitoring and reporting mechanisms. The article concludes with two considerations. Firstly, it advocates for the United Nations Environment Programme as one entity that could bring much-needed coordination among ICIs, and between ICIs and national government-led efforts to mitigate...

4 September 2015 - Signature of the guest book by Ambassador Oh Joon, Seventy-first President, United Nations Economic and Social Council (ECOSOC), Ambassador and Permanent Representative of the Republic of Korea to the United Nations in New York with Director for Administration and General infrastructure S. Lettow.

CERN Multimedia

Gadmer, Jean-Claude Robert

2015-01-01

4 September 2015 - Signature of the guest book by Ambassador Oh Joon, Seventy-first President, United Nations Economic and Social Council (ECOSOC), Ambassador and Permanent Representative of the Republic of Korea to the United Nations in New York with Director for Administration and General infrastructure S. Lettow. Also present: Head of IT Department F. Hemmer with E. Bjorgo and F. Pisano visiting the UNITAR’s operational satellite applications programme on CERN site in building 597. The delegation is accompanied throughout by Adviser to the Director-General, in charge of Relations with International Organisations M. Bona.

Arms control is everyone`s business: The United States and the United Nations at the mid-point of the 1990`s

Energy Technology Data Exchange (ETDEWEB)

Lehman, R.F. II

1993-03-01

This presentation encourages current efforts in arms control, non- proliferation, and peacekeeping. Verification is heralded as a confidence building method to bring about more openness in international relations. It is purported that openness has already enhanced democratic forces around the world. The insistence on strict compliance with the decisions of the United Nations Security Council is a show of support for international law. It is recommended that international norms on human rights, non-proliferation, and non-aggression be strengthened.

A regional assessment of chemicals of concern in surface waters of four Midwestern United States national parks

Science.gov (United States)

Elliott, Sarah M.; VanderMeulen, David

2017-01-01

Anthropogenic chemicals and their potential for adverse biological effects raise concern for aquatic ecosystem health in protected areas. During 2013–15, surface waters of four Midwestern United States national parks were sampled and analyzed for wastewater indicators, pharmaceuticals, personal care products, and pesticides. More chemicals and higher concentrations were detected at the two parks with greater urban influences (Mississippi National River and Recreation Area and Indiana Dunes National Lakeshore) than at the two more remote parks (Apostle Islands National Lakeshore and Isle Royale National Park). Atrazine (10–15 ng/L) and N,N-diethyl-meta-toluamide (16–120 ng/L) were the only chemicals detected in inland lakes of a remote island national park (Isle Royale National Park). Bisphenol A and organophosphate flame retardants were commonly detected at the other sampled parks. Gabapentin and simazine had the highest observed concentrations (> 1000 ng/L) in three and two samples, respectively. At the two parks with urban influences, metolachlor and simazine concentrations were similar to those reported for other major urban rivers in the United States. Environmental concentrations of detected chemicals were often orders of magnitude less than standards or reference values with three exceptions: (1) hydrochlorothiazide exceeded a human health-based screening value in seven samples, (2) estrone exceeded a predicted critical environmental concentration for fish pharmacological effects in one sample, and (3) simazine was approaching the 4000 ng/L Maximum Contaminant Level in one sample even though this concentration is not expected to reflect peak pesticide use. Although few environmental concentrations were approaching or exceeded standards or reference values, concentrations were often in ranges reported to elicit effects in aquatic biota. Data from this study will assist in establishing a baseline for chemicals of concern in Midwestern national parks and

Retrospective Snow Analysis Across the Continental United States for the National Water Model

Science.gov (United States)

Karsten, L. R.; Gochis, D.; Dugger, A. L.; McCreight, J. L.; Barlage, M. J.; Fall, G. M.; Olheiser, C.

2016-12-01

For large portions of the United States, snow plays a vital role in hydrologic prediction. This is particularly true in the mountain west where snowmelt contributes up to 80% of total streamflow runoff. The Office of Water Prediction (OWP) will begin running the National Water Model (NWM) during the second half of 2016, which is a continental-scale implementation of the WRF-Hydro community hydrologic modeling framework. Assessing and benchmarking the performance of the snow component of the NWM is important for future research-to-operations activities and for forecasters to better understand NWM output. For this study, WRF-Hydro was ran using the same domain and physics options as the NWM (1 km LSM, 250m overland routing, and NHDPlus Version 2.1 channel network). The land surface component chosen is Noah-MP land surface model. Forcing from the National Land Data Assimilation System (NLDAS-2) was downscaled from the native 0.125 degree resolution to the 1 km modeling domain to drive the model. The model was ran over a 5-year retrospective period to gauge multi-year performance of the snow states. Output was analyzed against both in-situ observations, such as SNOTEL, and the Snow Data Assimilation System (SNODAS). In addition, gridded snow states and SNODAS grids were aggregated to Omernik-derived ecological regions. This was done in order to break up snow analysis by regions that share similar ecological and physiographic characteristics. Results show WRF-Hydro is able to capture peak timing across most of the mountain west fairly well. In terms of magnitudes, the model struggles across portions of the west with a low bias. This is especially true in the Cascades, which could be traced back to precipitation partitioning issues in the model. Across the central Rockies, the model exhibits a lower dry bias showing improved performance there. Previous literature suggests a dry bias in the precipitation out west may be contributing to model performance. East of the

Use of Special Operations Forces in United Nations Missions: a Method to Resolve Complexity

Science.gov (United States)

2015-05-21

physical stamina and psychological stability, followed by a rigorous training program are the imperatives to create SOF soldiers.42 Mark Bowden in...recommendation is that the United Nations should establish a Special Operations planning cell within the UN Department of Peacekeeping Operations. As of...now, the cell is nonexistent. This cell should be able to facilitate the integration of SOF into the overall peace operations concept. Finally, the

AN ANALYSIS OF ENTREPRENEURSHIP ACROSS FIVE MAJOR NATIONALITY GROUPS IN THE UNITED ARAB EMIRATES

OpenAIRE

QINGXIA TONG; DECLAN McCROHAN; MURAT SAKIR EROGUL

2012-01-01

The paper investigates differences in entrepreneurial activity, attitudes, aspirations, connectivity and behavior among nascent entrepreneurs across five key nationality groups residing in the United Arab Emirates (UAE). It also seeks to identify key differences between entrepreneurs and non-entrepreneurs' perceptions and attitudes toward entrepreneurship. More than 8000 adult residents were randomly surveyed as part of the GEM UAE studies conducted in 2006, 2007, 2009 and 2011. The findings ...

High-Resolution Dynamical Downscaling Ensemble Projections of Future Extreme Temperature Distributions for the United States

Science.gov (United States)

Zobel, Zachary; Wang, Jiali; Wuebbles, Donald J.; Kotamarthi, V. Rao

2017-12-01

The aim of this study is to examine projections of extreme temperatures over the continental United States (CONUS) for the 21st century using an ensemble of high spatial resolution dynamically downscaled model simulations with different boundary conditions. The downscaling uses the Weather Research and Forecast model at a spatial resolution of 12 km along with outputs from three different Coupled Model Intercomparison Project Phase 5 global climate models that provide boundary conditions under two different future greenhouse gas (GHG) concentration trajectories. The results from two decadal-length time slices (2045-2054 and 2085-2094) are compared with a historical decade (1995-2004). Probability density functions of daily maximum/minimum temperatures are analyzed over seven climatologically cohesive regions of the CONUS. The impacts of different boundary conditions as well as future GHG concentrations on extreme events such as heat waves and days with temperature higher than 95°F are also investigated. The results show that the intensity of extreme warm temperature in future summer is significantly increased, while the frequency of extreme cold temperature in future winter decreases. The distribution of summer daily maximum temperature experiences a significant warm-side shift and increased variability, while the distribution of winter daily minimum temperature is projected to have a less significant warm-side shift with decreased variability. Using "business-as-usual" scenario, 5-day heat waves are projected to occur at least 5-10 times per year in most CONUS and ≥95°F days will increase by 1-2 months by the end of the century.

MERIS Level-1B Reduced Resolution

Data.gov (United States)

National Aeronautics and Space Administration — MERIS is a programmable, medium-spectral resolution, imaging spectrometer operating in the solar reflective spectral range. Fifteen spectral bands can be selected by...

Calibration by Hydrological Response Unit of a National Hydrologic Model to Improve Spatial Representation and Distribution of Parameters

Science.gov (United States)

Norton, P. A., II

2015-12-01

The U. S. Geological Survey is developing a National Hydrologic Model (NHM) to support consistent hydrologic modeling across the conterminous United States (CONUS). The Precipitation-Runoff Modeling System (PRMS) simulates daily hydrologic and energy processes in watersheds, and is used for the NHM application. For PRMS each watershed is divided into hydrologic response units (HRUs); by default each HRU is assumed to have a uniform hydrologic response. The Geospatial Fabric (GF) is a database containing initial parameter values for input to PRMS and was created for the NHM. The parameter values in the GF were derived from datasets that characterize the physical features of the entire CONUS. The NHM application is composed of more than 100,000 HRUs from the GF. Selected parameter values commonly are adjusted by basin in PRMS using an automated calibration process based on calibration targets, such as streamflow. Providing each HRU with distinct values that captures variability within the CONUS may improve simulation performance of the NHM. During calibration of the NHM by HRU, selected parameter values are adjusted for PRMS based on calibration targets, such as streamflow, snow water equivalent (SWE) and actual evapotranspiration (AET). Simulated SWE, AET, and runoff were compared to value ranges derived from multiple sources (e.g. the Snow Data Assimilation System, the Moderate Resolution Imaging Spectroradiometer (i.e. MODIS) Global Evapotranspiration Project, the Simplified Surface Energy Balance model, and the Monthly Water Balance Model). This provides each HRU with a distinct set of parameter values that captures the variability within the CONUS, leading to improved model performance. We present simulation results from the NHM after preliminary calibration, including the results of basin-level calibration for the NHM using: 1) default initial GF parameter values, and 2) parameter values calibrated by HRU.

The National School Lunch Program: Ideas, proposals, policies, and politics shaping students' experiences with school lunch in the United States, 1946 - present

OpenAIRE

Gosliner, Wendi Anne

2013-01-01

AbstractThe National School Lunch Program:Ideas, proposals, policies, and politics shaping students' experiences with school lunch in the United States, 1946 - presentBy Wendi Anne GoslinerDoctor of Public HealthUniversity of California, BerkeleyProfessor Ann Keller, ChairOn an average school day in 2012, The National School Lunch Program (NSLP) supported the provision of lunch meals to almost 2/3 of school-age youth in the United States. Recent spikes in childhood obesity rates and the emerg...

1990 update of the United Nations geothermal activities in developing countries

International Nuclear Information System (INIS)

Di Paola, G.M.; Stefansson, V.

1990-01-01

The Department of Technical Co-operation for Development (UN/DTCD), is the United Nations executing agency for technical co-operation projects in developing countries. This paper reports that the UN/DTCD, inter alia, has played an important role for 30 years to promote geothermal resources exploration and development in many developing countries worldwide. During the period 1985-1990 some major geothermal projects have been executed and very successfully completed by the UN/DTCD, thanks to the availability of sufficient funds provided by the international community. New geothermal project proposals in 20 developing countries totaling an estimated financial requirement of $60 million have also been formulated by the UN/DTCD during the last 5 years

Ethnic phrasal units with the component-linguanym in modern national languages

Directory of Open Access Journals (Sweden)

Skorobogatova Taisiya Ivanovna

2016-06-01

Full Text Available This article is devoted to the analysis of phraseological units of the national languages of the world, which include linguanisms (glottonysms, i.e. names of languages. Phrasal units with a component-linguanym designating their own language, symbolize, as a rule, clarity and rationality: comp. fr.enbonfranęais (lit. in good French; descriptor: clear, easy to understand with the component PU-lingvuanym designating other languages, act as a reference of something obscure, difficult, unintelligible, for example, fr. c’estduchinois (lit. Chinese; handle: it is not clear, it is difficult. The authors identified factors that play a significant role in the selection of linguanym functioning as a part of PU, as a symbol of complex language. Among them, first of all: a mark that is different from their native language to be used in a particular community (Latin, Cyrillic, Arabic script, hieroglyphics, and the writing direction from left to right/from right to left, closeness and inaccessibility of scholars community of any language community, historical coexistence of different peoples and countries, exoticism language is perceived with the exoticism of ethnic style in clothing.

Fires Across the Western United States

Science.gov (United States)

2007-01-01

Days of record heat made the western United States tinder dry in early July 2007. Numerous wildfires raced across the dry terrain during the weekend of July 7. From Washington to Arizona, firefighters were battling fast-moving wildfires that threatened residences, businesses, gas wells, coal mines, communications equipment, and municipal watersheds. This image of the West was captured by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite on Sunday, July 8. Places where MODIS detected actively burning fires are marked in red. Some of the largest blazes are labeled. Utah's Milford Flat was the largest; according to the July 9 morning report from the National Interagency Fire Center, the blaze was more than 280,000 acres, having grown more than 124,000 acres in the previous 24 hours. The fires have destroyed homes, forced evacuations, shut down trains and highways, and killed several people. Weather conditions were not expected to improve significantly across much of the area for several days, with hot temperatures and dry thunderstorms (lightning and winds, but little rain) likely in many places. Nearly the entire western United States was experiencing some level of drought as of July 3, according to the U.S. Drought Monitor. The drought had reached the 'extreme' category in southern California and western Arizona, and ranged from moderate to severe across most of the rest of the Southwest and Great Basin. The large image provided above has a spatial resolution (level of detail) of 500 meters per pixel. The MODIS Rapid Response Team provides twice-daily images of the region in additional resolutions and formats, including an infrared-enhanced version that makes burned terrain appear brick red. NASA image courtesy the MODIS Rapid Response Team, Goddard Space Flight Center

The United Nations and disarmament since 1945

International Nuclear Information System (INIS)

1991-01-01

Since the beginning of the United Nations, the combined efforts of Governments at global, regional and bilateral levels have led to a body of important agreements, treaties and conventions committing their parties to various arms limitation and disarmament measures. The multilateral instruments concluded so far are as follows: The Treaty Banning Nuclear Weapon Test in the Atmosphere, in Outer Space and under Water (partial test-ban Treaty); The Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies (outer space Treaty); The Treaty on the Non-Proliferation of Nuclear Weapons (non-proliferation Treaty); The Treaty on the Prohibition of the Emplacement of Nuclear Weapons and Other Weapons of Mass Destruction on the Sea-Bed and the Ocean Floor and in the Subsoil Thereof (sea-bed Treaty); The Antarctic Treaty of 1959, for the demilitarization of Antarctica; The Treaty for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (Treaty of Tlatelolco); The South Pacific Nuclear Free Zone Treaty (Treaty of Rarotonga); The Vienna Document 1990 on confidence- and security-building measures, and a number of bilateral agreements, including: The Treaty on the Limitation of Underground Nuclear-Weapon Tests; The Treaty on Underground Nuclear Explosions for Peaceful Purposes; The Agreement on the Establishment of Nuclear Risk Reduction Centers and the Strategic Arms Reduction Treaty

Cyanotoxins in Inland Lakes of the United States: Occurrence and Potential Recreational Health Risks in the EPA National Lakes Assessment 2007

Science.gov (United States)

A large nation-wide survey or cyanotoxlns (1161 lakes)in the United States (U.S.) was conducted dunng the EPA National Lakes Assessment 2007. Cyanotoxin data were compared with cyanobacteria abundance- and chlorophyll-based World Health Organization (WHO) thresholds and mouse to...

National Estimates of Marijuana Use and Related Indicators - National Survey on Drug Use and Health, United States, 2002-2014.

Science.gov (United States)

Azofeifa, Alejandro; Mattson, Margaret E; Schauer, Gillian; McAfee, Tim; Grant, Althea; Lyerla, Rob

2016-09-02

In the United States, marijuana is the most commonly used illicit drug. In 2013, 7.5% (19.8 million) of the U.S. population aged ≥12 years reported using marijuana during the preceding month. Because of certain state-level policies that have legalized marijuana for medical or recreational use, population-based data on marijuana use and other related indicators are needed to help monitor behavioral health changes in the United States. 2002-2014. The National Survey on Drug Use and Health (NSDUH) is a national- and state-level survey of a representative sample of the civilian, noninstitutionalized U.S. population aged ≥12 years. NSDUH collects information about the use of illicit drugs, alcohol, and tobacco; initiation of substance use; frequency of substance use; substance dependence and abuse; perception of substance harm risk or no risk; and other related behavioral health indicators. This report describes national trends for selected marijuana use and related indicators, including prevalence of marijuana use; initiation; perception of harm risk, approval, and attitudes; perception of availability and mode of acquisition; dependence and abuse; and perception of legal penalty for marijuana possession. In 2014, a total of 2.5 million persons aged ≥12 years had used marijuana for the first time during the preceding 12 months, an average of approximately 7,000 new users each day. During 2002-2014, the prevalence of marijuana use during the past month, past year, and daily or almost daily increased among persons aged ≥18 years, but not among those aged 12-17 years. Among persons aged ≥12 years, the prevalence of perceived great risk from smoking marijuana once or twice a week and once a month decreased and the prevalence of perceived no risk increased. The prevalence of past year marijuana dependence and abuse decreased, except among persons aged ≥26 years. Among persons aged ≥12 years, the percentage reporting that marijuana was fairly easy or very easy

United States Program on Spent Nuclear Fuel and High-Level Radioactive Waste Management

International Nuclear Information System (INIS)

Stewart, L.

2004-01-01

The President signed the Congressional Joint Resolution on July 23, 2002, that designated the Yucca Mountain site for a proposed geologic repository to dispose of the nation's spent nuclear fuel (SNF) and high-level radioactive waste (HLW). The United States (U.S.) Department of Energy's (DOE) Office of Civilian Radioactive Waste Management (OCRWM) is currently focusing its efforts on submitting a license application to the U.S. Nuclear Regulatory Commission (NRC) in December 2004 for construction of the proposed repository. The legislative framework underpinning the U.S. repository program is the basis for its continuity and success. The repository development program has significantly benefited from international collaborations with other nations in the Americas

X-ray diffractometry with spatial resolution

International Nuclear Information System (INIS)

Zeiner, K.

1981-04-01

X-ray diffractometry is one of the extensively used methods for investigation of the crystalline structure of materials. Line shape and position of a diffracted line are influenced by grain size, deformation and stress. Spatial resolution of one of these specimen characteristics is usually achieved by point-focused X-ray beams and subsequently analyzing different specimen positions. This work uses the method of image reconstruction from projections for the generation of distribution maps. Additional experimental requirements when using a conventional X-ray goniometer are a specimen scanning unit and a computer. The scanning unit repeatedly performs a number of translation steps followed by a rotation step in a fixed X-ray tube/detector (position sensitive detector) arrangement. At each specimen position a diffraction line is recorded using a line-shaped X-ray beam. This network of diffraction lines (showing line resolution) is mathematically converted to a distribution map of diffraction lines and going thus a point resolution. Specimen areas of up to several cm 2 may be analyzed with a linear resolution of 0.1 to 1 mm. Image reconstruction from projections must be modified for generation of ''function-maps''. This theory is discussed and demonstrated by computer simulations. Diffraction line analysis is done for specimen deformation using a deconvolution procedure. The theoretical considerations are experimentally verified. (author)

31 CFR 585.524 - Humanitarian aid and trade in United Nations Protected Areas of Croatia and those areas of the...

Science.gov (United States)

2010-07-01

... Nations Protected Areas of Croatia and those areas of the Republic of Bosnia and Herzegovina controlled by... Humanitarian aid and trade in United Nations Protected Areas of Croatia and those areas of the Republic of... in the Republic of Croatia and those areas of the Republic of Bosnia and Herzegovina under the...

The indigenous space and marginalized peoples in the United Nations

DEFF Research Database (Denmark)

Dahl, Jens

For more than 20 years, Jens Dahl has observed and now analyzed how a relatively independent space, the Indigenous Space, has been constructed within the confines of the United Nations. In the UN, indigenous peoples have achieved more than any other group of people, minorities included. The book...... traces this to the ability of indigenous peoples to create consensus among themselves; the establishment of an indigenous caucus; and the construction of a global indigenousness in a continuously developing process in which contentious relationships and symbols have been constructed, reformulated......, negotiated and re-negotiated internally and with the states. In this process 'indigenous peoples' developed as a category and an evolving concept. Dahl looks into the ability of different indigenous representatives to make an impact on the UN processes and use achievements for purposes at home. Combining...

H.E. Mr Leonid A. Skotnikov, Ambassador, Permanent Representative of the Russian Federation to the United Nations and other International Organisations in Geneva

CERN Multimedia

Patrice Loïez

2003-01-01

Photo 01: H.E. Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva (centre) with (from left to right) F. Grishaev, Adviser, Mission of the Russian Federation and R. Cashmore. Photo 02: H.E. Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva (right) with F. Grishaev, Adviser, Mission of the Russian Federation.

Achievable steps toward building a National Health Information infrastructure in the United States.

Science.gov (United States)

Stead, William W; Kelly, Brian J; Kolodner, Robert M

2005-01-01

Consensus is growing that a health care information and communication infrastructure is one key to fixing the crisis in the United States in health care quality, cost, and access. The National Health Information Infrastructure (NHII) is an initiative of the Department of Health and Human Services receiving bipartisan support. There are many possible courses toward its objective. Decision makers need to reflect carefully on which approaches are likely to work on a large enough scale to have the intended beneficial national impacts and which are better left to smaller projects within the boundaries of health care organizations. This report provides a primer for use by informatics professionals as they explain aspects of that dividing line to policy makers and to health care leaders and front-line providers. It then identifies short-term, intermediate, and long-term steps that might be taken by the NHII initiative.

Re-scan confocal microscopy: scanning twice for better resolution.

Science.gov (United States)

De Luca, Giulia M R; Breedijk, Ronald M P; Brandt, Rick A J; Zeelenberg, Christiaan H C; de Jong, Babette E; Timmermans, Wendy; Azar, Leila Nahidi; Hoebe, Ron A; Stallinga, Sjoerd; Manders, Erik M M

2013-01-01

We present a new super-resolution technique, Re-scan Confocal Microscopy (RCM), based on standard confocal microscopy extended with an optical (re-scanning) unit that projects the image directly on a CCD-camera. This new microscope has improved lateral resolution and strongly improved sensitivity while maintaining the sectioning capability of a standard confocal microscope. This simple technology is typically useful for biological applications where the combination high-resolution and high-sensitivity is required.

Evaluation of leakage in cobalt-60 unit in National Cancer Institute (NCI) Wad Medani

International Nuclear Information System (INIS)

Fadlellah, R. A.

2013-08-01

This study has been conducted primarily to evaluate the leakages radiation in cobalt-60 unit in National Cancer Institute Wad Medani, which represent the basic risky factor in this unit for the radio therapists who spend much time during patient set up, also they need to stand near the head of the machine to fix some accessories. The measurements which done using survey meter give normal level of occupational exposure compared with IAEA references except one situation that the radio therapist to be close contact to the head of unit for long time which may increase the received dose, in this situation. The radio therapist either not well trained, or there is insufficient accessories to reduce the time inside the room. Radiotherapy department need a special considerations from the beginning of construction till starting of treatment. It is important to contain separate rooms, for planning to determine treatment area, another one for molding to shape lead blocks to protect normal parts and an optimum designed room for treatment to enable workers to apply basic radiation protection principles. (Author)

United Nations-Led Disarmament, Demobilization and Reintegration (DDR) in the Eastern Democratic Republic of Congo

Science.gov (United States)

2011-12-01

absorb rebel units into the national army failed to deconstruct previous personal and ideological allegiances to the former rebel movement and thus...victors our outside interveners, such as India in Sri Lanka, the U.S. in Somalia and Haiti, and UN interventions in Albania and Haiti.30 Nevertheless...Reconstructing Masculinities : The Disarmament, Demobilization, and Reintegration of Former Combatants in Colombia.” Human Rights Quarterly, Vol.31

H.E. Mr Leonid A. Skotnikov, Ambassador, Permanent Representative of the Russian Federation to the United Nations and other International Organisations in Geneva

CERN Multimedia

Maximilien Brice

2003-01-01

Photo 01: H.E. Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva (centre) with (from left to right) V. Kaftanov, Ph. Bloch, N. Koulberg, F. Grishaev Photo 02: H.E. Mr Leonid A. Skotnikov, Ambassador of the Russian Federation to the United Nations and other International Organisations in Geneva (centre) with Ph. Bloch (behind the Ambassador, V. Kaftanov) visiting the crystal laboratory in building 27.

Mapping the world: cartographic and geographic visualization by the United Nations Geospatial Information Section (formerly Cartographic Section)

Science.gov (United States)

Kagawa, Ayako; Le Sourd, Guillaume

2018-05-01

United Nations Secretariat activities, mapping began in 1946, and by 1951, the need for maps increased and an office with a team of cartographers was established. Since then, with the development of technologies including internet, remote sensing, unmanned aerial systems, relationship database management and information systems, geospatial information provides an ever-increasing variation of support to the work of the Organization for planning of operations, decision-making and monitoring of crises. However, the need for maps has remained intact. This presentation aims to highlight some of the cartographic representation styles over the decades by reviewing the evolution of selected maps by the office, and noting the changing cognitive and semiotic aspects of cartographic and geographic visualization required by the United Nations. Through presentation and analysis of these maps, the changing dynamics of the Organization in information management can be reflected, with a reminder of the continuing and expanding deconstructionist role of a cartographer, now geospatial information management experts.

Ultrahigh Resolution 3-Dimensional Imaging, Phase I

Data.gov (United States)

National Aeronautics and Space Administration — Southwest Sciences proposes to develop innovative instrumentation for the rapid, 3-dimensional imaging of biological tissues with cellular resolution. Our approach...

Newborn follow-up after discharge from the maternity unit: Compliance with national guidelines.

Science.gov (United States)

Roisné, J; Delattre, M; Rousseau, S; Bourlet, A; Charkaluk, M-L

2018-02-01

In the context of shorter hospital stays in maternity units, in 2014 the French health authorities issued guidelines for newborn follow-up after discharge from maternity units. A medical visit is recommended between the 6th and 10th day of life, as are home visits from midwives. This study was designed to evaluate compliance with these guidelines. The study was observational, prospective, multicenter, and was conducted in March and April 2015 in three maternity units in northern France that participate in the Baby Friendly Hospital Initiative (BFHI). Follow-up practices (medical visit between the 6th and 10th day, home visits from a midwife) and demographic, social, and medical data were recorded during the stay in the maternity unit, and through a phone interview 1 month later, in singleton term-born infants. The study population included 108 mother-infant pairs. The recommended medical visit was effectively performed by a physician between the 6th and 10th day of life for 20 newborns (19%) (95% CI: [11; 26]). During the 1st month, at least one home visit from a midwife was recorded for 96 mother-infant pairs (89%). The only factor positively correlated with a medical visit between the 6th and 10th day was the mother's choice, made early during the hospital stay and independently of the real length of stay, for early discharge from the maternity unit. Compliance with national guidelines was poor for the recommended medical visit between the 6th and 10th day of life. Information needs to be improved. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Unbalanced Stability: Applying Lessons from American Cities in Stability Operations

Science.gov (United States)

2011-05-19

teenagers congregating on street corners, public solicitation for prostitution, begging, public drinking, verbal harassment of women on the street, and...United Nations Security Council, “United Nations Security Council Resolution 1590 (2005).” http://www.un.org/ga/search/view_doc.asp?symbol=S/RES/ 1590 (2005...Security Council. “United Nations Security Council Resolution 1590 (2005).” United Nations. http://www.un.org/ga/search/view_doc.asp?symbol=S/RES/ 1590

Leveraging North Carolina's QL2 Lidar to Quantify Sensitivity of National Water Model Derived Flood Inundation Extent to DEM Resolution

Science.gov (United States)

Lovette, J. P.; Lenhardt, W. C.; Blanton, B.; Duncan, J. M.; Stillwell, L.

2017-12-01

The National Water Model (NWM) has provided a novel framework for near real time flood inundation mapping across CONUS at a 10m resolution. In many regions, this spatial scale is quickly being surpassed through the collection of high resolution lidar (1 - 3m). As one of the leading states in data collection for flood inundation mapping, North Carolina is currently improving their previously available 20 ft statewide elevation product to a Quality Level 2 (QL2) product with a nominal point spacing of 0.7 meters. This QL2 elevation product increases the ground points by roughly ten times over the previous statewide lidar product, and by over 250 times when compared to the 10m NED elevation grid. When combining these new lidar data with the discharge estimates from the NWM, we can further improve statewide flood inundation maps and predictions of at-risk areas. In the context of flood risk management, these improved predictions with higher resolution elevation models consistently represent an improvement on coarser products. Additionally, the QL2 lidar also includes coarse land cover classification data for each point return, opening the possibility for expanding analysis beyond the use of only digital elevation models (e.g. improving estimates of surface roughness, identifying anthropogenic features in floodplains, characterizing riparian zones, etc.). Using the NWM Height Above Nearest Drainage approach, we compare flood inundation extents derived from multiple lidar-derived grid resolutions to assess the tradeoff between precision and computational load in North Carolina's coastal river basins. The elevation data distributed through the state's new lidar collection program provide spatial resolutions ranging from 5-50 feet, with most inland areas also including a 3 ft product. Data storage increases by almost two orders of magnitude across this range, as does processing load. In order to further assess the validity of the higher resolution elevation products on

United Nations Environment Programme Capacity Building Pilot Project - Training on persistent organic pollutant analysis under the Stockholm Convention

NARCIS (Netherlands)

de Boer, J.; Leslie, H.A.; van Leeuwen, S.P.J.; Wegener, J.W.M.; van Bavel, B; Lindstrom, G.; Lahoutifard, N.; Fiedler, H.

2008-01-01

Within the framework of a United Nations Environment Programme (UNEP) Capacity Building Project for training of laboratory staff in developing countries on persistent organic pollutant (POP) analysis, an interlaboratory study was organised following an initial evaluation of the performance of

The Role of the United Nations in the 21st Century: A Case for an International Police Force

National Research Council Canada - National Science Library

Kersten, Jeffrey

2002-01-01

As the United Nations (UN) enters the 21st Century, it is faced with security challenges that were not seen by its creators, The end of the Cold War, globalization, intra-state conflict, and a desire to achieve universal human...

Evolution Dilemma of the United Nations

Directory of Open Access Journals (Sweden)

Cuneyt M. Yenigun

2016-03-01

Full Text Available The United Nations (UN, despite some successful stories, has largely failed to safeguard international peace and security, particularly in the Middle East since its establishment. The UN’s inability to effectively resolve international conflicts is due to the Security Council (UNSC’s decision making-process. The power to block any initiatives that do not fit the interest of any of the five permanent members (P5: US, UK, France, Russia, China have impeded the UN’s ability to take effectively take actions where it is needed in safeguarding security in the Middle East. The nature of the veto power no longer reflects the reality of the 21st century; the UN is frozen in the context of the post-Second World War era and has failed to evolve with the international community.  Double standards in the International Court of Justice's decrees and infirmity of purpose of the UNSC overshadow the legitimacy of the organization, jeopardizing its security mission, and clashes with the democratic values in world public opinion. The UN should change to earn legitimacy and efficiency of preserving international peace and security by amending decision making system in the UNSC or changing decision-making organ within the UN. The Secretary General’s diplomatic activism and attempts to fill the gap left by the P5 infightings could not succeed because of the resistance of the UNSC’s permanent members to change and lack of integrity among the other states. To ensure democratic transformation of the UN today, all states, NGOs and think tanks should work together. This study discusses the system's current shortcomings and suggests some alternative paths for the effective transformation of the UN as a supranational security institution.

Analysis of risk reduction measures applied to shared essential service water systems at multi-unit sites

International Nuclear Information System (INIS)

Kohut, P.; Musicki, Z.; Fitzpatrick, R.

1991-06-01

This report summarizes a study performed by Brookhaven National Laboratory for the US Nuclear Regulatory Commission in support of the resolution of NRC Generic Issue 130. GI-130 is concerned with the potential core damage vulnerability resulting from failure of the emergency service water (ESW) system in selected multiplant units. These multiplant units are all twin pressurized water reactor designs that have only two ESW pumps per unit (one per train) backed up by a unit crosstie capability. This generic issue applies to seven US sites (14 plants). The study established and analyzed the core damage vulnerability and identified potential improvements for the ESW system. It obtained generic estimates of the risk reduction potential and cost effectiveness of each potential improvement. The analysis also investigated the cost/benefit aspects of selected combinations of potential improvements. 4 figs., 62 tabs

Clear-Sky Probability for the August 21, 2017, Total Solar Eclipse Using the NREL National Solar Radiation Database

Energy Technology Data Exchange (ETDEWEB)

Habte, Aron M [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Roberts, Billy J [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Kutchenreiter, Mark C [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Sengupta, Manajit [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Wilcox, Steve [Solar Resource Solutions, LLC, Lakewood, CO (United States); Stoffel, Tom [Solar Resource Solutions, LLC, Lakewood, CO (United States)

2017-07-21

The National Renewable Energy Laboratory (NREL) and collaborators have created a clear-sky probability analysis to help guide viewers of the August 21, 2017, total solar eclipse, the first continent-spanning eclipse in nearly 100 years in the United States. Using cloud and solar data from NREL's National Solar Radiation Database (NSRDB), the analysis provides cloudless sky probabilities specific to the date and time of the eclipse. Although this paper is not intended to be an eclipse weather forecast, the detailed maps can help guide eclipse enthusiasts to likely optimal viewing locations. Additionally, high-resolution data are presented for the centerline of the path of totality, representing the likelihood for cloudless skies and atmospheric clarity. The NSRDB provides industry, academia, and other stakeholders with high-resolution solar irradiance data to support feasibility analyses for photovoltaic and concentrating solar power generation projects.

What rheumatologists in the United States think of complementary and alternative medicine: results of a national survey

Directory of Open Access Journals (Sweden)

Curlin Farr A

2010-01-01

Full Text Available Abstract Background We aimed to describe prevailing attitudes and practices of rheumatologists in the United States toward complementary and alternative medicine (CAM treatments. We wanted to determine whether rheumatologists' perceptions of the efficacy of CAM therapies and their willingness to recommend them relate to their demographic characteristics, geographic location, or clinical practices. Methods A National Institutes of Health-sponsored cross-sectional survey of internists and rheumatologists was conducted regarding CAM for treatment of chronic back pain or joint pain. In this study we analyzed responses only from rheumatologists. Response items included participant characteristics and experience with 6 common CAM categories, as defined by the National Institutes of Health. Descriptive statistics were used to describe attitudes to CAM overall and to each CAM category. Composite responses were devised for respondents designating 4 or more of the 6 CAM therapies as "very" or "moderately" beneficial or "very likely" or "somewhat likely" to recommend. Results Of 600 rheumatologists who were sent the questionnaire, 345 responded (58%; 80 (23% were women. Body work had the highest perceived benefit, with 70% of respondents indicating benefit. Acupuncture was perceived as beneficial by 54%. Most were willing to recommend most forms of CAM. Women had significantly higher composite benefit and recommend responses than men. Rheumatologists not born in North America were more likely to perceive benefit of select CAM therapies. Conclusions In this national survey of rheumatologists practicing in the United States, we found widespread favorable opinion toward many, but not all, types of CAM. Further research is required to determine to what extent CAM can or should be integrated into the practice of rheumatology in the United States.

The data submitted by the United Kingdom to the United Nations Scientific Committee on the Effects of Atomic Radiation for the 1977 report to the General Assembly

CERN Document Server

Taylor, F E; Webb, G A M

1976-01-01

The United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) was established by the General Assembly in 1955 to report on the exposure of man to ionising radiation. In the subsequent twenty years the Committee has covered most aspects of the subject with repeated reviews of the levels of exposure from fallout due to weapons testing. The Committee is currently preparing a further report on doses from all sources and an evaluation of their biological effects. This is expected to be published in 1977. To aid it in compiling this report the Committee requested Member States of the UN to submit national data on a wide range of sources of exposure. The Board was asked by the Foreign and Commonwealth Office to collate the information requested from the United Kingdom. Data were available in the scientific literature on some topics, such as medical irradiation and environmental radioactivity. On some other topics, particularly occupational exposure, data have been collected but seldom publishe...

The data submitted by the United Kingdom to the United Nations Scientific Committee on the Effects of Atomic Radiation for the 1977 report to the General Assembly

International Nuclear Information System (INIS)

Taylor, F.E.; Webb, G.A.M.; Simmonds, J.R.

1976-10-01

The United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) was established by the General Assembly in 1955 to report on the exposure of man to ionising radiation. In the subsequent twenty years the Committee has covered most aspects of the subject with repeated reviews of the levels of exposure from fallout due to weapons testing. The Committee is currently preparing a further report on doses from all sources and an evaluation of their biological effects. This is expected to be published in 1977. To aid it in compiling this report the Committee requested Member States of the UN to submit national data on a wide range of sources of exposure. The Board was asked by the Foreign and Commonwealth Office to collate the information requested from the United Kingdom. Data were available in the scientific literature on some topics, such as medical irradiation and environmental radioactivity. On some other topics, particularly occupational exposure, data have been collected but seldom published systematically

77 FR 24766 - Call for Proposals for a Micro Support Program on International Conflict Resolution and...

Science.gov (United States)

2012-04-25

... UNITED STATES INSTITUTE OF PEACE Call for Proposals for a Micro Support Program on International Conflict Resolution and Peacebuilding For Immediate Release AGENCY: United States Institute of Peace. ACTION: Notice. SUMMARY: Micro Support Program on International Conflict Resolution and Peacebuilding...

The Multi-Resolution Land Characteristics (MRLC) Consortium: 20 years of development and integration of USA national land cover data

Science.gov (United States)

Wickham, James D.; Homer, Collin G.; Vogelmann, James E.; McKerrow, Alexa; Mueller, Rick; Herold, Nate; Coluston, John

2014-01-01

The Multi-Resolution Land Characteristics (MRLC) Consortium demonstrates the national benefits of USA Federal collaboration. Starting in the mid-1990s as a small group with the straightforward goal of compiling a comprehensive national Landsat dataset that could be used to meet agencies’ needs, MRLC has grown into a group of 10 USA Federal Agencies that coordinate the production of five different products, including the National Land Cover Database (NLCD), the Coastal Change Analysis Program (C-CAP), the Cropland Data Layer (CDL), the Gap Analysis Program (GAP), and the Landscape Fire and Resource Management Planning Tools (LANDFIRE). As a set, the products include almost every aspect of land cover from impervious surface to detailed crop and vegetation types to fire fuel classes. Some products can be used for land cover change assessments because they cover multiple time periods. The MRLC Consortium has become a collaborative forum, where members share research, methodological approaches, and data to produce products using established protocols, and we believe it is a model for the production of integrated land cover products at national to continental scales. We provide a brief overview of each of the main products produced by MRLC and examples of how each product has been used. We follow that with a discussion of the impact of the MRLC program and a brief overview of future plans.

MERIS Level-2 Reduced Resolution - OBPG Processing

Data.gov (United States)

National Aeronautics and Space Administration — MERIS is a programmable, medium-spectral resolution, imaging spectrometer operating in the solar reflective spectral range. Fifteen spectral bands can be selected by...

Four-gear strata tiltmeter. Evaluation of resolution capacity

Energy Technology Data Exchange (ETDEWEB)

Balhar, M.

1984-01-01

Provides condensed technical characteristics of a four-gear NPS-1 tiltmeter with high resolution. Unit is necessary to determine azimuths and drop angles of strata. Also provides a summarized substantiation of the focusing micro-unit of the tiltmeter. Based on measurements carried out on a turntable and a model borehole, potential errors in determining stratification features were established.

Maternal depression in the United States: nationally representative rates and risks.

Science.gov (United States)

Ertel, Karen A; Rich-Edwards, Janet W; Koenen, Karestan C

2011-11-01

To examine the public health burden of major depressive disorder (MDD) among mothers: its prevalence and sociodemographic patterns; associated functioning, comorbidities, and adversities; and racial/ethnic disparities. This was a cross-sectional analysis of 8916 mothers in the National Epidemiologic Survey of Alcohol and Related Conditions, a nationally representative survey of the civilian U.S. population in 2001?2002. Past-year MDD was assessed with a structured interview protocol. Ten percent of mothers experienced depression in the past year. White and Native American women, those with low education or income, and those not married had high rates of depression. Depression was not strongly patterned by number of or age of children. Depressed mothers experienced more adversities (poverty, separation or divorce, unemployment, financial difficulties) and had worse functioning. Half of depressed mothers received services for their depression. Black and Hispanic depressed mothers were more likely to experience multiple adversities and less likely to receive services than white depressed mothers. Maternal depression is a major public health problem in the United States, with an estimated 1 in 10 children experiencing a depressed mother in any given year. Professionals who work with mothers and children should be aware of its prevalence and its detrimental effects.

An assessment of seismic monitoring in the United States; requirement for an Advanced National Seismic System

Science.gov (United States)

,

1999-01-01

This report assesses the status, needs, and associated costs of seismic monitoring in the United States. It sets down the requirement for an effective, national seismic monitoring strategy and an advanced system linking national, regional, and urban monitoring networks. Modernized seismic monitoring can provide alerts of imminent strong earthquake shaking; rapid assessment of distribution and severity of earthquake shaking (for use in emergency response); warnings of a possible tsunami from an offshore earthquake; warnings of volcanic eruptions; information for correctly characterizing earthquake hazards and for improving building codes; and data on response of buildings and structures during earthquakes, for safe, cost-effective design, engineering, and construction practices in earthquake-prone regions.

Comparison of intensive care unit medication errors reported to the United States' MedMarx and the United Kingdom's National Reporting and Learning System: a cross-sectional study.

Science.gov (United States)

Wahr, Joyce A; Shore, Andrew D; Harris, Lindsay H; Rogers, Philippa; Panesar, Sukhmeet; Matthew, Linda; Pronovost, Peter J; Cleary, Kevin; Pham, Julius C

2014-01-01

The objective was to compare the characteristics of medication errors reported to 2 national error reporting systems by conducting a cross-sectional analysis of errors reported from adult intensive care units to the UK National Reporting and Learning System and the US MedMarx system. Outcome measures were error types, severity of patient harm, stage of medication process, and involved medications. The authors analyzed 2837 UK error reports and 56 368 US reports. Differences were observed between UK and US errors for wrong dose (44% vs 29%), omitted dose (8.6% vs 27%), and stage of medication process (prescribing: 14% vs 49%; administration: 71% vs 42%). Moderate/severe harm or death was reported in 4.9% of UK versus 3.4% of US errors. Gentamicin was cited in 7.4% of the UK versus 0.7% of the US reports (odds ratio = 9.25). There were differences in the types of errors reported and the medications most often involved. These differences warrant further examination.

United Nations Impact on Child Soldier Use in Eastern Democratic Republic of the Congo: 1999-2007

Science.gov (United States)

2008-12-12

remained at large at the time of writing ( Malinowski 2008). Psychological Effects and Indoctrination Some works defined the psychological effect of...imprisonment. Biyoyo subsequently escaped from prison and remained at large at the time of writing ( Malinowski 2008). From a purely judicial...Armed Conflict on Children. Report of the expert of the Secretary General, New York: United Nations. Malinowski , Tom. 2008. Child Soldiers

Long-Term Large-Scale Bias-Adjusted Precipitation Estimates at High Spatial and Temporal Resolution Derived from the National Mosaic and Multi-Sensor QPE (NMQ/Q2) Precipitation Reanalysis over CONUS

Science.gov (United States)

Prat, O. P.; Nelson, B. R.; Stevens, S. E.; Seo, D. J.; Kim, B.

2014-12-01

The processing of radar-only precipitation via the reanalysis from the National Mosaic and Multi-Sensor Quantitative (NMQ/Q2) based on the WSR-88D Next-generation Radar (Nexrad) network over Continental United States (CONUS) is nearly completed for the period covering from 2000 to 2012. This important milestone constitutes a unique opportunity to study precipitation processes at a 1-km spatial resolution for a 5-min temporal resolution. However, in order to be suitable for hydrological, meteorological and climatological applications, the radar-only product needs to be bias-adjusted and merged with in-situ rain gauge information. Rain gauge networks such as the Hydrometeorological Automated Data System (HADS), the Automated Surface Observing Systems (ASOS), the Climate Reference Network (CRN), and the Global Historical Climatology Network - Daily (GHCN-D) are used to adjust for those biases and to merge with the radar only product to provide a multi-sensor estimate. The challenges related to incorporating non-homogeneous networks over a vast area and for a long-term record are enormous. Among the challenges we are facing are the difficulties incorporating differing resolution and quality surface measurements to adjust gridded estimates of precipitation. Another challenge is the type of adjustment technique. After assessing the bias and applying reduction or elimination techniques, we are investigating the kriging method and its variants such as simple kriging (SK), ordinary kriging (OK), and conditional bias-penalized Kriging (CBPK) among others. In addition we hope to generate estimates of uncertainty for the gridded estimate. In this work the methodology is presented as well as a comparison between the radar-only product and the final multi-sensor QPE product. The comparison is performed at various time scales from the sub-hourly, to annual. In addition, comparisons over the same period with a suite of lower resolution QPEs derived from ground based radar

A Closer Look at the Junior Doctor Crisis in the United Kingdom's National Health Services: Is Emigration Justifiable?

Science.gov (United States)

Teo, Wendy Zi Wei

2018-07-01

This article attempts to tackle the ethically and morally troubling issue of emigration of physicians from the United Kingdom, and whether it can be justified. Unlike most research that has already been undertaken in this field, which looks at migration from developing countries to developed countries, this article takes an in-depth look at the migration of physicians between developed countries, in particular from the United Kingdom (UK) to other developed countries such as Canada, Australia, New Zealand, and the United States (US). This examination was written in response to a current and critical crisis in the National Health Service (NHS), where impending contract changes may bring about a potential exodus of junior doctors.

Retention Patterns for Army National Guard Units Attending the National Training Center

Science.gov (United States)

1988-04-01

which are more difficult, Table 2.1 NTC ROUNDOUT BATTALION SCHEDULE ARNG UNIT STATE DATES 1-108 AR GA 9-22 September 󈨗 2-136 INF (M) MN 19 April-8 May...1984 1-121 INF (M) GA 3-22 October 󈨘 2-121 INF (M) GA 18 March-6 April 󈨙 2-152 AR AL 1-20 June 󈨙 2-120 INF (M) NC 26 June-15 July 󈨙 3-156 INF...roundout unit to the 24th Infantry Division headquartered at Fort Stewart, Georgia. Elements of the unit are located in Tifton , Valdosta, Fitzgerald and

The United Nations Convention on the Rights of Persons with Disabilities and Participation in Aotearoa New Zealand

Science.gov (United States)

Moriarity, L.; Dew, K.

2011-01-01

The involvement of persons with disabilities in formal decision-making processes is thought to have a range of benefits. However, research suggests that participatory processes may fail to match normative ideals. This study examines the participation of persons with disabilities in the development of the United Nations Convention on the Rights of…

Statement to the 47th session of the United Nations General Assembly

International Nuclear Information System (INIS)

Blix, H.

1993-01-01

IAEA Director General, Hans Blix, in his statement to the 47th session of the United Nations General Assembly on 21 October 1992, reminded that 1992 marks the fiftieth anniversary of controlled nuclear fission and the thirty-fifth anniversary of the IAEA. He specially commented on the various measures taken during the past year to strengthen the IAEA's safeguards system as a part of the challenge to reduce the risk of a further spread of nuclear weapons. He also discussed the role of the IAEA in the fields of nuclear safety, nuclear waste, transfer of technology and assistance to developing countries and the financing and management of the Agency within the UN system

Educational inequalities in parental care time: Cross-national evidence from Belgium, Denmark, Spain, and the United Kingdom.

Science.gov (United States)

Gracia, Pablo; Ghysels, Joris

2017-03-01

This study uses time-diary data for dual-earner couples from Belgium, Denmark, Spain, and the United Kingdom to analyze educational inequalities in parental care time in different national contexts. For mothers, education is significantly associated with parenting involvement only in Spain and the United Kingdom. In Spain these differences are largely explained by inequalities in mothers' time and monetary resources, but not in the United Kingdom, where less-educated mothers disproportionally work in short part-time jobs. For fathers, education is associated with parenting time in Denmark, and particularly in Spain, while the wife's resources substantially drive these associations. On weekends, the educational gradient in parental care time applies only to Spain and the United Kingdom, two countries with particularly large inequalities in parents' opportunities to engage in parenting. The study shows country variations in educational inequalities in parenting, suggesting that socioeconomic resources, especially from mothers, shape important variations in parenting involvement. Copyright © 2016. Published by Elsevier Inc.

Report of the Commission to Assess the Threat to the United States from Electromagnetic Pulse (EMP) Attack: Critical National Infrastructures

National Research Council Canada - National Science Library

Foster, Jr., John S; Gjelde, Earl; Graham, William R; Hermann, Robert J; Kluepfel, Henry M; Lawson, Richard L; Soper, Gordon K; Wood, Lowell L; Woodard, Joan B

2008-01-01

...) attack on our critical national infrastructures. An earlier report, Report of the Commission to Assess the Threat to the United States from Electromagnetic Pulse (EMP), Volume 1: Executive Report (2004...

The spatial distribution of soil organic carbon in tidal wetland soils of the continental United States.

Science.gov (United States)

Hinson, Audra L; Feagin, Rusty A; Eriksson, Marian; Najjar, Raymond G; Herrmann, Maria; Bianchi, Thomas S; Kemp, Michael; Hutchings, Jack A; Crooks, Steve; Boutton, Thomas

2017-12-01

Tidal wetlands contain large reservoirs of carbon in their soils and can sequester carbon dioxide (CO 2 ) at a greater rate per unit area than nearly any other ecosystem. The spatial distribution of this carbon influences climate and wetland policy. To assist with international accords such as the Paris Climate Agreement, national-level assessments such as the United States (U.S.) National Greenhouse Gas Inventory, and regional, state, local, and project-level evaluation of CO 2 sequestration credits, we developed a geodatabase (CoBluCarb) and high-resolution maps of soil organic carbon (SOC) distribution by linking National Wetlands Inventory data with the U.S. Soil Survey Geographic Database. For over 600,000 wetlands, the total carbon stock and organic carbon density was calculated at 5-cm vertical resolution from 0 to 300 cm of depth. Across the continental United States, there are 1,153-1,359 Tg of SOC in the upper 0-100 cm of soils across a total of 24 945.9 km 2 of tidal wetland area, twice as much carbon as the most recent national estimate. Approximately 75% of this carbon was found in estuarine emergent wetlands with freshwater tidal wetlands holding about 19%. The greatest pool of SOC was found within the Atchafalaya/Vermilion Bay complex in Louisiana, containing about 10% of the U.S. total. The average density across all tidal wetlands was 0.071 g cm -3 across 0-15 cm, 0.055 g cm -3 across 0-100 cm, and 0.040 g cm -3 at the 100 cm depth. There is inherent variability between and within individual wetlands; however, we conclude that it is possible to use standardized values at a range of 0-100 cm of the soil profile, to provide first-order quantification and to evaluate future changes in carbon stocks in response to environmental perturbations. This Tier 2-oriented carbon stock assessment provides a scientific method that can be copied by other nations in support of international requirements. © 2017 John Wiley & Sons Ltd.

Did Iraq Cheat the United Nations? Underpricing, Bribes, and the Oil for Food Program

OpenAIRE

Chang-Tai Hsieh; Enrico Moretti

2005-01-01

From 1997 through early 2003, the United Nations Oil for Food Program allowed Iraq to export oil in exchange for humanitarian supplies. We measure the extent to which this program was corrupted by Iraq's attempts to deliberately set the price of its oil below market prices in an effort to solicit bribes, both in the form of direct cash bribes and in the form of political favors, from the buyers of the underpriced oil. We infer the magnitude of the potential bribe by comparing the gap between ...

Denmark's second national communication on climate change. Submitted under the United Nations framework convention on climate change

International Nuclear Information System (INIS)

Dissing, L.; Torp, U.; Rasmussen, E.

1997-09-01

At the United Nations Conference on Environment and Development in Rio de Janeiro in June 1992 more than 150 countries signed the UN Framework Convention on Climate Change. According to decisions taken under article 12 of the Convention each developed country Party shall communicate to the Convention secretariat its second national report presenting inter-alia inventories of emissions by sources and removals by sinks of all greenhouse related gases. This report represents the Danish programmes and measures taken to observe the commitments under the Climate Convention. The revised 1996 IPCC guidelines have been applied to N 2 O from agriculture and the pollutants not earlier included (SO 2 , HFCs, CFCs and SF 6 ). Background material and data underlying the calculations in the report are available upon request to the Danish Environmental Protection Agency. A very comprehensive and thorough description is given of the programmes and plans for the energy sector with additional information presented in Annexes F and I. The twofold purpose is to give a detailed documentation of how Denmark will meet the ambitious target to reduce the emission of CO 2 by 20% by the year 2005 compared to 1988 and to inspire other Parties to the Convention in efforts to control their present as well as their future emissions of the most important greenhouse gases. (EG) 16 refs

The RECALCAR Project. Healthcare in the Cardiology Units of the Spanish National Health System, 2011 to 2014.

Science.gov (United States)

Íñiguez Romo, Andrés; Bertomeu Martínez, Vicente; Rodríguez Padial, Luis; Anguita Sánchez, Manuel; Ruiz Mateas, Francisco; Hidalgo Urbano, Rafael; Bernal Sobrino, José Luis; Fernández Pérez, Cristina; Macaya de Miguel, Carlos; Elola Somoza, Francisco Javier

2017-07-01

The RECALCAR project (Spanish acronym for Resources and Quality in Cardiology Units) uses 2 data sources: a survey of cardiology units and an analysis of the Minimum Basic Data set of all hospital discharges of the Spanish National Health System. From 2011 to 2014, there was marked stability in all indicators of the availability, utilization, and productivity of cardiology units. There was significant variability between units and between the health services of the autonomous communities. There was poor implementation of process management (only 14% of the units) and scarce development of health care networks (17%). Structured cardiology units tended to have better results, in terms of both quality and efficiency. No significant differences were found between the different types of unit in the mean length of stay (5.5±1.1 days) or the ratio between successive and first consultations (2:1). The mean discharge rate was 5/1000 inhabitants/y and the mean rate of initial consultations was 16±4/1000 inhabitants/y. No duty or on-call cardiologist was available in 30% of cardiology units with 24 or more beds; of these, no critical care beds were available in 45%. Our findings support the recommendation to regionalize cardiology care and to promote the development of cardiology unit networks. Copyright © 2017 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

Endemic carbapenem-nonsusceptible Acinetobacter baumannii-calcoaceticus complex in intensive care units of the national referral hospital in Jakarta, Indonesia

NARCIS (Netherlands)

Saharman, Y.R. (Yulia Rosa); Karuniawati, A. (Anis); Sedono, R. (Rudyanto); Aditianingsih, D. (Dita); Sudarmono, P. (Pratiwi); W.H.F. Goessens (Wil); Klaassen, C.H.W. (Corné H.W.); H.A. Verbrugh (Henri); J.A. Severin (Juliëtte)

2018-01-01

textabstractBackground: Carbapenem-nonsusceptible A. baumannii-calcoaceticus complex have emerged worldwide, but the epidemiology in Indonesian hospitals has not been studied. Methods: A prospective observational study was performed on the intensive care units (ICUs) of the national referral

The United Nations framework classification for fossil energy and mineral reserves and resources 2009

Science.gov (United States)

MacDonald, D.; Lynch-Bell, M.; Ross, J.; Heiberg, S.; Griffiths, C.; Klett, T.

2011-01-01

Effective resource management in a globalizing economy requires accurate assessments of fossil energy and minerals resources. The recoverable quantities must be described and categorized in a manner that is consistent with scientific and social/economic information describing the economy as well as with the information describing the projects to recover them. A number of different standards have evolved over time in response to various professional needs Under a mandate given by the United Nations Economic and Social Council, the United Nations Economic Commission for Europe (UNECE) has cooperated with Governments, regulatory agencies, industry, international organizations, and professional organizations (including Committee for Mineral Reserves International Reporting Standards (CRIRSCO), the Society of Petroleum Engineers (SPE), the American Association of Petroleum Geologists (AAPG), and the Society of Petroleum Evaluation Engineers (SPEE)), as well as with outstanding experts, to define a global classification for extractive activities (including oil, gas, heavy oil and bitumen extraction) that reflects the principal concerns of existing petroleum and mineral classifications. The United Nations Framework Classification for Fossil Energy and Mineral Reserves and Resources-2009 (UNFC-2009) aims to serve the following four principal needs: 1. The needs in international energy and mineral studies to formulate robust and long-sighted policies. 2. The needs of governments in managing their resources accordingly, allowing market prices to be transferred to the wellhead with as little loss as possible. 3. The industries' needs for information while deploying technology, management and finance to secure energy supplies and capture value efficiently within the established frameworks to serve its host countries, shareholders and stakeholders. 4. The financial community's need for information to allocate capital appropriately, providing reduced costs and improved long

Improvement of national legislation in alternative resolution of legal disputes area

Directory of Open Access Journals (Sweden)

Ярослав Павлович Любченко

2016-01-01

Full Text Available Problem setting. Current legislation does not adequately regulate using of alternative dispute resolution. The article emphasizes the need for amending existing legislation to ensure its compliance with international standards, its obligations in connection with the signing of the Association Agreement and ensure efficient use of alternative dispute resolution (hereinafter - ADR party relations. Recent research and publications analysis. Problems of alternative dispute resolution were viewed in their works viewed N. Bondarenko-Zelinska, Y. Pritika, O. Spectr, A. Shypilova, V. Yakovleva and others. Paper objective The article goal is to analyze the proposals of the Constitutional Commission in the field of justice, as well as analysis of bills related to ADR, research of problems of legal regulation, which will help optimize procedures and improve the law in general. The paper main body. Realization of economic, political, governmental, legal and other reforms in society lead to a significant strengthening of social and legal tensions, the emergence of a large number of conflicts in the legal field. Traditionally, parties use courts that are organized and funded by the state in order to protect rights and legal interests. However, justice for many obvious advantages has several disadvantages: a large workload of courts, length and complexity of the proceedings, considerable legal costs not properly worked out mechanism of the principle of competition and equality. Conclusions of the research. Problems of alternative dispute resolution in domestic legal literature are mostly synthesis and theoretical. Various alternative forms, procedures, and methods are used by foreign countries, along with the traditional proceedings. They do not replace justice and do not deprive the persons right for judicial protection. Instead, give them a choice between public or non-governmental (private forms of resolving legal disputes, allowing parties to decide which

The Text of the Executing Agency Agreement between the Agency and the United Nations Special Fund

Energy Technology Data Exchange (ETDEWEB)

NONE

1962-02-07

The text of the Executing Agency Agreement between the Agency and the United Nations Special Fund, which was approved by the General Conference on 5 October 1961 and which entered into force on 29 November 1961 upon signature by the Director General of the Agency and the Managing Director of the Special Fund, is reproduced in this document for the information of all Members of the Agency.

The Text of the Executing Agency Agreement between the Agency and the United Nations Special Fund

International Nuclear Information System (INIS)

1962-01-01

The text of the Executing Agency Agreement between the Agency and the United Nations Special Fund, which was approved by the General Conference on 5 October 1961 and which entered into force on 29 November 1961 upon signature by the Director General of the Agency and the Managing Director of the Special Fund, is reproduced in this document for the information of all Members of the Agency

United nations scientific committee on the effects of atomic radiation (UNSCEAR) and its forty-ninth session

International Nuclear Information System (INIS)

Pan Ziqiang; Xiu Binglin

2000-01-01

The author describes the brief history of United Nations Scientific Committee on the Effects of Atomic Radiation and main issues under discussion at the Forty-ninth session of UNSCEAR. During the session UNSCEAR completed its 2000 Report and scientific Annexes to the General Assembly. The report with scientific Annexes will be published in this year. The author discusses noticeable aspects and make a suggestion for future work

Relationship between herbaceous biomass and 1km (2) advanced very high resolution radiometer (AVHRR) NDVI in Kruger National Park, South Africa

CSIR Research Space (South Africa)

Wessels, Konrad J

2006-03-01

Full Text Available biomass and 1-km2 Advanced Very High Resolution Radiometer (AVHRR) NDVI in Kruger National Park, South Africa K. J. WESSELS*{, S. D. PRINCE{, N. ZAMBATIS{, S. MACFADYEN{, P. E. FROST§" and D. VAN ZYL§ {Department of Geography, University of Maryland... production (Prince and Justice 1991, Tucker et al. 1991a,b, Myneni et al. *Corresponding author. Email: wessels@geog.umd.edu International Journal of Remote Sensing Vol. 27, No. 5, 10 March 2006, 951–973 International Journal of Remote Sensing ISSN 0143...

NZG 201 portable spectrometric unit

International Nuclear Information System (INIS)

Jursa, P.; Novakova, O.; Slezak, V.

The NZG 201 spectrometric unit is a portable single-channel processing unit supplied from the mains or a battery which allows the qualitative and quantitative measurement of different types of ionizing radiation when connected to a suitable detection unit. The circuit layout and the choice of control elements makes the spectrometric unit suitable for use with scintillation detector units. The spectrometric unit consists of a pulse amplifier, an amplitude pulse analyzer, a pulse counter, a pulse rate counter with an output for a recorder, a high voltage source and a low voltage source. The block diagram is given. All circuits are modular and are mounted on PCB's. The apparatus is built in a steel cabinet with a raised edge which protects the control elements. The linear pulse amplifier has a maximum gain of 1024, the pulse counter has a maximum capacity of 10 6 -1 imp and time resolution better than 0.5 μs. The temperature interval at which the apparatus is operational is 0 to 45 degC, its weight is 12.5 kg and dimensions 36x280x310 mm, energy range O.025 to 2.5 MeV, for 137 Cs the energy resolution is 8 to 10%. The spectrometric unit NZG 2O1 may, with regard to its parameters, number and range of control elements, be used as a universal measuring unit. (J.P.)

High resolution solar soft X-ray spectrometer

International Nuclear Information System (INIS)

Zhang Fei; Wang Huanyu; Peng Wenxi; Liang Xiaohua; Zhang Chunlei; Cao Xuelei; Jiang Weichun; Zhang Jiayu; Cui Xingzhu

2012-01-01

A high resolution solar soft X-ray spectrometer (SOX) payload onboard a satellite is developed. A silicon drift detector (SDD) is adopted as the detector of the SOX spectrometer. The spectrometer consists of the detectors and their readout electronics, a data acquisition unit and a payload data handling unit. A ground test system is also developed to test SOX. The test results show that the design goals of the spectrometer system have been achieved. (authors)

EnviroAtlas - Percent Stream Buffer Zone As Natural Land Cover for the Conterminous United States

Science.gov (United States)

This EnviroAtlas dataset shows the percentage of land area within a 30 meter buffer zone along the National Hydrography Dataset (NHD) high resolution stream network, and along water bodies such as lakes and ponds that are connected via flow to the streams, that is classified as forest land cover, modified forest land cover, and natural land cover using the 2006 National Land Cover Dataset (NLCD) for each Watershed Boundary Dataset (WBD) 12-digit hydrological unit (HUC) in the conterminous United States. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

ANALYSIS OF THE CONCEPT OF THE PRINCIPLES GENERALLY ACCEPTED ACCOUNTING OF UNITED STATES OF AMERICA (FASB RULES)

OpenAIRE

Vílchez Olivares, Percy Antonio

2014-01-01

The Framework for the preparation and presentation of financial statements is a statement that directs and informs the accounting principles generally accepted in the United States (U.S. GAAP), which in turn is valid in our country, on the application to determine the accounting principles generally accepted in Peru, in its supplementary nature as established by Resolution No. 013-98 Accounting Standards Council, an organ of the Public Accounts of the Nation. The Framework is the backbone of ...

Derivation of Nationally Consistent Indices Representing Urban Intensity Within and Across Nine Metropolitan Areas of the Conterminous United States

Science.gov (United States)

Cuffney, Thomas F.; Falcone, James A.

2009-01-01

Two nationally consistent multimetric indices of urban intensity were developed to support studies of the effects of urbanization on streams in nine metropolitan areas of the conterminous United States: Atlanta, Georgia; Birmingham, Alabama; Boston, Massachusetts; Dallas-Fort Worth, Texas; Denver, Colorado; Milwaukee-Green Bay, Wisconsin; Portland, Oregon; Raleigh, North Carolina; and Salt Lake City, Utah. These studies were conducted as a part of the U.S. Geological Survey's National Water-Quality Assessment Program. These urban intensity indices were used to define gradients of urbanization and to interpret biological, physical, and chemical changes along these gradients. Ninety census, land-cover, and infrastructure variables obtained from nationally available databases were evaluated. Only variables that exhibited a strong and consistent linear relation with 2000 population density were considered for use in the indices. Housing-unit density (HUDEN), percentage of basin area in developed land (P_NLCD1_2), and road density (ROADDEN) were selected as the best representatives of census, land-cover, and infrastructure variables. The metropolitan area national urban intensity index (MA-NUII) was scaled to represent urban intensity within each metropolitan area and ranged from 0 (little or no urban) to 100 (maximum urban) for sites within each metropolitan area. The national urban intensity index (NUII) was scaled to represent urban intensity across all nine metropolitan areas and ranged from 0 to 100 for all sites. The rates at which HUDEN, P_NLCD1_2, and ROADDEN changed with changes in population density varied among metropolitan areas. Therefore, these variables were adjusted to obtain a more uniform rate of response across metropolitan areas in the derivation of the NUII. The NUII indicated that maximum levels of urban intensity occurred in the West and Midwest rather than in the East primarily because small inner-city streams in eastern metropolitan areas are

75 FR 82362 - Nonfederal Oil and Gas Development Within the Boundaries of Units of the National Park System...

Science.gov (United States)

2010-12-30

... regulations that the U.S. Department of the Interior, National Park Service (NPS), will prepare a programmatic... scoping meetings for this DEIS due to the programmatic nature of the regulations and the widely dispersed... using their normal media and mailing list contacts. At present, 12 park units contain existing...

Finding the Gaps: A Comparative Analysis of Disability Laws in the United States to the United Nations Convention on the Rights of Persons with Disabilities (CRPD)

Science.gov (United States)

National Council on Disability, 2008

2008-01-01

The purpose of this paper is to help the National Council on Disability (NCD), and others, better understand how the Convention on the Rights of Persons with Disabilities, if ratified by the United States, might impact U.S. disability laws by examining the degree to which U.S. law is consistent with the CRPD. The paper endeavors to analyze the…

Implementing the 1989 United Nations' Convention on the Rights of the Child in sub-Saharan Africa: the overlooked socioeconomic and political dilemmas.

Science.gov (United States)

Mulinge, Munyae M

2002-11-01

The aim of this article is to identify and profile some often overlooked socioeconomic and political factors that render the protection of the rights of the child, as guaranteed through the 1989 United Nations' Convention on the Rights of the Child, a distant dream in most African countries. It is argued that, in most African countries, there are other major impediments to the protection of the child's rights in addition to the frequently cited lack of adequate legislation and of political will. The paper is a review essay and utilizes existing literature from varied sources to advance its main arguments. It draws from such documents to profile the socioeconomic and political barriers to the protection of children's rights in Africa both at the family and at the national levels. CORE ARGUMENT: The ratification of the United Nation's 1989 Convention and the passing of supportive legislation by most state governments, has not resulted in major improvements in the well-being of children. This is as a result of prevailing socioeconomic and political conditions such as social transformations within the family unit, poverty, and rampant corruption. The emergence of HIV/AIDS, civil wars and armed conflicts is a major impediment to the protection of children's rights across most of Africa. The effective implementation of the 1989 United Nations' Convention by African governments requires more than the ratification of the Convention. Governments require the political will to implement its prescriptions by passing supportive legislation. To create the necessary enabling environments, equal emphasis should be placed on the eradication of poverty, corruption and disease; and to ending armed conflicts where they exist.

Completion of the National Land Cover Database (NLCD) 1992–2001 Land Cover Change Retrofit product

Science.gov (United States)

Fry, J.A.; Coan, Michael; Homer, Collin G.; Meyer, Debra K.; Wickham, J.D.

2009-01-01

The Multi-Resolution Land Characteristics Consortium has supported the development of two national digital land cover products: the National Land Cover Dataset (NLCD) 1992 and National Land Cover Database (NLCD) 2001. Substantial differences in imagery, legends, and methods between these two land cover products must be overcome in order to support direct comparison. The NLCD 1992-2001 Land Cover Change Retrofit product was developed to provide more accurate and useful land cover change data than would be possible by direct comparison of NLCD 1992 and NLCD 2001. For the change analysis method to be both national in scale and timely, implementation required production across many Landsat Thematic Mapper (TM) and Enhanced Thematic Mapper Plus (ETM+) path/rows simultaneously. To meet these requirements, a hybrid change analysis process was developed to incorporate both post-classification comparison and specialized ratio differencing change analysis techniques. At a resolution of 30 meters, the completed NLCD 1992-2001 Land Cover Change Retrofit product contains unchanged pixels from the NLCD 2001 land cover dataset that have been cross-walked to a modified Anderson Level I class code, and changed pixels labeled with a 'from-to' class code. Analysis of the results for the conterminous United States indicated that about 3 percent of the land cover dataset changed between 1992 and 2001.

Affinity communities in United Nations voting: Implications for democracy, cooperation, and conflict

Science.gov (United States)

Pauls, Scott D.; Cranmer, Skyler J.

2017-10-01

A network oriented examination of the co-voting network of the United Nations (UN) provides powerful insights into the international alignment of states, as well as normatively important processes such as democracy, defensive cooperation, and armed conflict. Here, we investigate the UN co-voting network using the tools of community detection and inductively identify "affinity communities" in which states articulate similar policy preferences through their voting patterns. Analysis of these communities reveals that there is more information contained in UN voting and co-voting patterns than has previously been thought. Affinity communities have complex relationships with some of the most normatively important international outcomes: they reflect transitions to democracy, have a feedback loop with the formation of defensive alliances, and actively help states avoid armed conflict.

Toward a 30m resolution time series of historical global urban expansion: exploring variation in North American cities

Science.gov (United States)

Stuhlmacher, M.; Wang, C.; Georgescu, M.; Tellman, B.; Balling, R.; Clinton, N. E.; Collins, L.; Goldblatt, R.; Hanson, G.

2016-12-01

Global representations of modern day urban land use and land cover (LULC) extent are becoming increasingly prevalent. Yet considerable uncertainties in the representation of built environment extent (i.e. global classifications generated from 250m resolution MODIS imagery or the United States' National Land Cover Database) remain because of the lack of a systematic, globally consistent methodological approach. We aim to increase resolution, accuracy, and improve upon past efforts by establishing a data-driven definition of the urban landscape, based on Landsat 5, 7 & 8 imagery and ancillary data sets. Continuous and discrete machine learning classification algorithms have been developed in Google Earth Engine (GEE), a powerful online cloud-based geospatial storage and parallel-computing platform. Additionally, thousands of ground truth points have been selected from high resolution imagery to fill in the previous lack of accurate data to be used for training and validation. We will present preliminary classification and accuracy assessments for select cities in the United States and Mexico. Our approach has direct implications for development of projected urban growth that is grounded on realistic identification of urbanizing hot-spots, with consequences for local to regional scale climate change, energy demand, water stress, human health, urban-ecological interactions, and efforts used to prioritize adaptation and mitigation strategies to offset large-scale climate change. Future work to apply the built-up detection algorithm globally and yearly is underway in a partnership between GEE, University of California in San Diego, and Arizona State University.

The National Spallation Neutron Source Collaboration: Towards a new pulsed neutron source in the United States

International Nuclear Information System (INIS)

Appleton, B.R.; Ball, J.B.; Alonso, J.R.; Gough, R.A.; Weng, W.T.; Jason, A.

1996-01-01

The US Department of Energy has commissioned Oak Ridge National Laboratory to initiate the conceptual design for a next-generation pulsed spallation neutron source. Current expectation is for a construction start in FY 1998, with commencement of operations in 2004. For this project, ORNL has entered into a collaborative arrangement with LBNL, BNL, LANL (and most recently ANL). The conceptual design study is now well underway, building on the strong base of the extensive work already performed by various Laboratories, as well as input from the user community (from special BESAC subpanels). Study progress, including accelerator configuration and plans for resolution of critical issues, is reported in this paper

High resolution magnetic resonance imaging in adults with partial or secondary generalised epilepsy attending a tertiary referral unit.

Science.gov (United States)

Li, L M; Fish, D R; Sisodiya, S M; Shorvon, S D; Alsanjari, N; Stevens, J M

1995-10-01

In the past the underlying structural abnormalities leading to the development of chronic seizure disorders have usually only been disclosed by histological examination of surgical or postmortem material, due to their often subtle nature that was beyond the resolution of CT or early MRI. The MRI findings in 341 patients with chronic, refractory epilepsy attending The National Hospital for Neurology and Neurosurgery and Chalfont Centre for Epilepsy are reported. Studies were performed on a 1.5 Tesla scanner with a specific volumetric protocol, allowing the reconstruction of 1.5 mm contiguous slices throughout the whole brain. Direct visual inspection of the two dimensional images without the use of additional quantitative measures showed that 254/341 (74%) were abnormal. Twenty four (7%) patients had more than one lesion. The principal MRI diagnoses were hippocampal asymmetry (32%), cortical dysgenesis (12%), tumour (12%), and vascular malformation (8%). Pathological confirmation was available from surgical specimens in 70 patients and showed a very high degree of sensitivity and specificity for the different entities. The advent of more widely available high resolution MRI should make it possible to identify the underlying pathological substrate in most patients with chronic partial epilepsy. This will allow a fundamental reclassification of the epilepsies for both medical and surgical management, with increasing precision as new methods (both of acquisition and postprocessing) are added to the neuroimaging battery used in clinical practice.

[Accidental exposure to blood by midwives in French maternity units: results of the national surveillance 2003].

Science.gov (United States)

Vincent, A; Cohen, M; Bernet, C; Parneix, P; L'Hériteau, F; Branger, B; Talon, D; Hommel, C; Abiteboul, D; Coignard, B

2006-05-01

Midwives appear to be the health care workers exposed to the highest rates of bloodborne injury. In this paper - based on a national survey - we describe the bloodborne injuries occurring in this profession. During the year 2003, 241 hospitals took part in a national survey of bloodborne injuries. Employees registered anonymous standardized reports of bloodborne events with the Occupational Medicine Unit. The data were processed by the coordination center for the fight against nosocomial infections (C. CLIN) which is in charge of the national analysis of all the events reported in this database. 169 of the 6973 bloodborne events reported during 2003 (2.4%), were signed by midwives or midwife students. The first three most frequent accidents reported were: ocular projections during childbirth, pricks when repairing episiotomy, pricks or cuts when handling soiled instruments. Improving knowledge of risk as well as promotion of protection/prevention measures well adapted to this profession should be helpful in optimizing future attitudes.

Operational High Resolution Chemical Kinetics Simulation, Phase I

Data.gov (United States)

National Aeronautics and Space Administration — Numerical simulations of chemical kinetics are critical to addressing urgent issues in both the developed and developing world. Ongoing demand for higher resolution...

Peran United Nations Development Programme (Undp) Dalam Melegalkan Pernikahanlesbian, Gay, Bisexual,transgender( Lgbt ) Di Tiongkok

OpenAIRE

Tama, Aira; Yealta, Den

2017-01-01

This study attempts to outline anything program-program undp in legalising lgbt marriage in China.And also will explain how program-program undp in legalising lgbt marriage in China.The methodology used is qualitative study.This study focused to talk about the role in the United Nations DeveopmentProgram ( UNDP ) legalising lgbt in the country tiongkok. Second, researchers feel the need to give time limit to phenomena or problem to check such as in 2014-2016This research use a pluralism persp...

High resolution wind turbine wake measurements with a scanning lidar

DEFF Research Database (Denmark)

Herges, T. G.; Maniaci, D. C.; Naughton, B. T.

2017-01-01

High-resolution lidar wake measurements are part of an ongoing field campaign being conducted at the Scaled Wind Farm Technology facility by Sandia National Laboratories and the National Renewable Energy Laboratory using a customized scanning lidar from the Technical University of Denmark. One...

High-Resolution Spatial Distribution and Estimation of Access to Improved Sanitation in Kenya.

Science.gov (United States)

Jia, Peng; Anderson, John D; Leitner, Michael; Rheingans, Richard

2016-01-01

Access to sanitation facilities is imperative in reducing the risk of multiple adverse health outcomes. A distinct disparity in sanitation exists among different wealth levels in many low-income countries, which may hinder the progress across each of the Millennium Development Goals. The surveyed households in 397 clusters from 2008-2009 Kenya Demographic and Health Surveys were divided into five wealth quintiles based on their national asset scores. A series of spatial analysis methods including excess risk, local spatial autocorrelation, and spatial interpolation were applied to observe disparities in coverage of improved sanitation among different wealth categories. The total number of the population with improved sanitation was estimated by interpolating, time-adjusting, and multiplying the surveyed coverage rates by high-resolution population grids. A comparison was then made with the annual estimates from United Nations Population Division and World Health Organization /United Nations Children's Fund Joint Monitoring Program for Water Supply and Sanitation. The Empirical Bayesian Kriging interpolation produced minimal root mean squared error for all clusters and five quintiles while predicting the raw and spatial coverage rates of improved sanitation. The coverage in southern regions was generally higher than in the north and east, and the coverage in the south decreased from Nairobi in all directions, while Nyanza and North Eastern Province had relatively poor coverage. The general clustering trend of high and low sanitation improvement among surveyed clusters was confirmed after spatial smoothing. There exists an apparent disparity in sanitation among different wealth categories across Kenya and spatially smoothed coverage rates resulted in a closer estimation of the available statistics than raw coverage rates. Future intervention activities need to be tailored for both different wealth categories and nationally where there are areas of greater needs when

High-Resolution Spatial Distribution and Estimation of Access to Improved Sanitation in Kenya.

Directory of Open Access Journals (Sweden)

Peng Jia

Full Text Available Access to sanitation facilities is imperative in reducing the risk of multiple adverse health outcomes. A distinct disparity in sanitation exists among different wealth levels in many low-income countries, which may hinder the progress across each of the Millennium Development Goals.The surveyed households in 397 clusters from 2008-2009 Kenya Demographic and Health Surveys were divided into five wealth quintiles based on their national asset scores. A series of spatial analysis methods including excess risk, local spatial autocorrelation, and spatial interpolation were applied to observe disparities in coverage of improved sanitation among different wealth categories. The total number of the population with improved sanitation was estimated by interpolating, time-adjusting, and multiplying the surveyed coverage rates by high-resolution population grids. A comparison was then made with the annual estimates from United Nations Population Division and World Health Organization /United Nations Children's Fund Joint Monitoring Program for Water Supply and Sanitation.The Empirical Bayesian Kriging interpolation produced minimal root mean squared error for all clusters and five quintiles while predicting the raw and spatial coverage rates of improved sanitation. The coverage in southern regions was generally higher than in the north and east, and the coverage in the south decreased from Nairobi in all directions, while Nyanza and North Eastern Province had relatively poor coverage. The general clustering trend of high and low sanitation improvement among surveyed clusters was confirmed after spatial smoothing.There exists an apparent disparity in sanitation among different wealth categories across Kenya and spatially smoothed coverage rates resulted in a closer estimation of the available statistics than raw coverage rates. Future intervention activities need to be tailored for both different wealth categories and nationally where there are areas of

Valuing setting-based recreation for selected visitors to national forests in the southern United States

Science.gov (United States)

Kavita Sardana; John C. Bergstrom; J. M.  Bowker

2016-01-01

In this study we estimate selected visitors’ demand and value for recreational trips to settings such as developed vs. undeveloped sites in U.S. national forests in the Southern United States using the travel cost method. The setting-based approach allows for valuation of multi-activity trips to particular settings. The results from an adjusted Poisson lognormal...

31 july 2014 - H. WU Ambassador Permanent Representative of the People's Republic of China to the United Nations

CERN Multimedia

Egli, Laurent

2014-01-01

His Excellency Mr Hailong WU Ambassador Permanent Representative of the People's Republic of China to the United Nations Office at Geneva and other international organizations in Switzerland visiting the ATLAS cavern with ATLAS Spokesperson D. Charlton and the LHC tunnel at Point 1 with Technology Department, Vacuum, Surfaces and Coatings Group P. Cruikshank.

Alternative Dispute Resolution – Justice without Trial?

Directory of Open Access Journals (Sweden)

Angelica Roşu

2012-05-01

Full Text Available This research is proposed to analyze the alternative means of dispute resolution, as an alternativeof justice, or as a justice alternative, after studying both European critical literature and national one. Thephrase „alternative dispute resolution” means any alternative way of dispute resolution method whereby two ormore people try using a third party to reach a solution to the problem that precludes them, whether it ismediation, conciliation, assisted negotiation. In this research, we proposed to use the observation as a commonmethod. We concluded that the main reason of the alternative means for dispute resolution results from thepossibility to avoid the judicial system that makes it available for the litigants. It was also shown that users ofalternative means for dispute resolution not seek to resolve the dispute outside a court as an amicablesettlement, negotiated, consensual of their dispute.

Imaging Lithium Atoms at Sub-Angstrom Resolution

Energy Technology Data Exchange (ETDEWEB)

O' Keefe, Michael A.; Shao-Horn, Yang

2005-01-03

John Cowley and his group at ASU were pioneers in the use of transmission electron microscopy (TEM) for high-resolution imaging. Three decades ago they achieved images showing the crystal unit cell content at better than 4A resolution. Over the years, this achievement has inspired improvements in resolution that have enabled researchers to pinpoint the positions of heavy atom columns within the cell. More recently, this ability has been extended to light atoms as resolution has improved. Sub-Angstrom resolution has enabled researchers to image the columns of light atoms (carbon, oxygen and nitrogen) that are present in many complex structures. By using sub-Angstrom focal-series reconstruction of the specimen exit surface wave to image columns of cobalt, oxygen, and lithium atoms in a transition metal oxide structure commonly used as positive electrodes in lithium rechargeable batteries, we show that the range of detectable light atoms extends to lithium. HRTEM at sub-Angstrom resolution will provide the essential role of experimental verification for the emergent nanotech revolution. Our results foreshadow those to be expected from next-generation TEMs with CS-corrected lenses and monochromated electron beams.

Low-cost inertial measurement unit.

Energy Technology Data Exchange (ETDEWEB)

Deyle, Travis Jay

2005-03-01

Sandia National Laboratories performs many expensive tests using inertial measurement units (IMUs)--systems that use accelerometers, gyroscopes, and other sensors to measure flight dynamics in three dimensions. For the purpose of this report, the metrics used to evaluate an IMU are cost, size, performance, resolution, upgradeability and testing. The cost of a precision IMU is very high and can cost hundreds of thousands of dollars. Thus the goals and results of this project are as follows: (1) Examine the data flow in an IMU and determine a generic IMU design. (2) Discuss a high cost IMU implementation and its theoretically achievable results. (3) Discuss design modifications that would save money for suited applications. (4) Design and implement a low cost IMU and discuss its theoretically achievable results. (5) Test the low cost IMU and compare theoretical results with empirical results. (6) Construct a more streamlined printed circuit board design reducing noise, increasing capabilities, and constructing a self-contained unit. Using these results, we can compare a high cost IMU versus a low cost IMU using the metrics from above. Further, we can examine and suggest situations where a low cost IMU could be used instead of a high cost IMU for saving cost, size, or both.

Automated high resolution mapping of coffee in Rwanda using an expert Bayesian network

Science.gov (United States)

Mukashema, A.; Veldkamp, A.; Vrieling, A.

2014-12-01

African highland agro-ecosystems are dominated by small-scale agricultural fields that often contain a mix of annual and perennial crops. This makes such systems difficult to map by remote sensing. We developed an expert Bayesian network model to extract the small-scale coffee fields of Rwanda from very high resolution data. The model was subsequently applied to aerial orthophotos covering more than 99% of Rwanda and on one QuickBird image for the remaining part. The method consists of a stepwise adjustment of pixel probabilities, which incorporates expert knowledge on size of coffee trees and fields, and on their location. The initial naive Bayesian network, which is a spectral-based classification, yielded a coffee map with an overall accuracy of around 50%. This confirms that standard spectral variables alone cannot accurately identify coffee fields from high resolution images. The combination of spectral and ancillary data (DEM and a forest map) allowed mapping of coffee fields and associated uncertainties with an overall accuracy of 87%. Aggregated to district units, the mapped coffee areas demonstrated a high correlation with the coffee areas reported in the detailed national coffee census of 2009 (R2 = 0.92). Unlike the census data our map provides high spatial resolution of coffee area patterns of Rwanda. The proposed method has potential for mapping other perennial small scale cropping systems in the East African Highlands and elsewhere.

National Scale Monitoring Reporting and Verification of Deforestation and Forest Degradation in Guyana

Science.gov (United States)

Bholanath, P.; Cort, K.

2015-04-01

Monitoring deforestation and forest degradation at national scale has been identified as a national priority under Guyana's REDD+ Programme. Based on Guyana's MRV (Monitoring Reporting and Verification) System Roadmap developed in 2009, Guyana sought to establish a comprehensive, national system to monitor, report and verify forest carbon emissions resulting from deforestation and forest degradation in Guyana. To date, four national annual assessments have been conducted: 2010, 2011, 2012 and 2013. Monitoring of forest change in 2010 was completed with medium resolution imagery, mainly Landsat 5. In 2011, assessment was conducted using a combination of Landsat (5 and 7) and for the first time, 5m high resolution imagery, with RapidEye coverage for approximately half of Guyana where majority of land use changes were taking place. Forest change in 2013 was determined using high resolution imagery for the whole of Guyana. The current method is an automated-assisted process of careful systematic manual interpretation of satellite imagery to identify deforestation based on different drivers of change. The minimum mapping unit (MMU) for deforestation is 1 ha (Guyana's forest definition) and a country-specific definition of 0.25 ha for degradation. The total forested area of Guyana is estimated as 18.39 million hectares (ha). In 2012 as planned, Guyana's forest area was reevaluated using RapidEye 5 m imagery. Deforestation in 2013 is estimated at 12 733 ha which equates to a total deforestation rate of 0.068%. Significant progress was made in 2012 and 2013, in mapping forest degradation. The area of forest degradation as measured by interpretation of 5 m RapidEye satellite imagery in 2013 was 4 352 ha. All results are subject to accuracy assessment and independent third party verification.

Twenty-Third Report of the Administrative Committee on Co-ordination to the Economic and Social Council of the United Nations

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-07-09

In accordance with Article XI of the Relationship Agreement between the Agency and the United Nations, the Agency is participating in the work of the Administrative Committee on Co-ordination (ACC) and of certain of its subsidiary bodies.

Assessment of summer rainfall forecast skill in the Intra-Americas in GFDL high and low-resolution models

Science.gov (United States)

Krishnamurthy, Lakshmi; Muñoz, Ángel G.; Vecchi, Gabriel A.; Msadek, Rym; Wittenberg, Andrew T.; Stern, Bill; Gudgel, Rich; Zeng, Fanrong

2018-05-01

The Caribbean low-level jet (CLLJ) is an important component of the atmospheric circulation over the Intra-Americas Sea (IAS) which impacts the weather and climate both locally and remotely. It influences the rainfall variability in the Caribbean, Central America, northern South America, the tropical Pacific and the continental Unites States through the transport of moisture. We make use of high-resolution coupled and uncoupled models from the Geophysical Fluid Dynamics Laboratory (GFDL) to investigate the simulation of the CLLJ and its teleconnections and further compare with low-resolution models. The high-resolution coupled model FLOR shows improvements in the simulation of the CLLJ and its teleconnections with rainfall and SST over the IAS compared to the low-resolution coupled model CM2.1. The CLLJ is better represented in uncoupled models (AM2.1 and AM2.5) forced with observed sea-surface temperatures (SSTs), emphasizing the role of SSTs in the simulation of the CLLJ. Further, we determine the forecast skill for observed rainfall using both high- and low-resolution predictions of rainfall and SSTs for the July-August-September season. We determine the role of statistical correction of model biases, coupling and horizontal resolution on the forecast skill. Statistical correction dramatically improves area-averaged forecast skill. But the analysis of spatial distribution in skill indicates that the improvement in skill after statistical correction is region dependent. Forecast skill is sensitive to coupling in parts of the Caribbean, Central and northern South America, and it is mostly insensitive over North America. Comparison of forecast skill between high and low-resolution coupled models does not show any dramatic difference. However, uncoupled models show improvement in the area-averaged skill in the high-resolution atmospheric model compared to lower resolution model. Understanding and improving the forecast skill over the IAS has important implications

United Kingdom national paediatric bilateral cochlear implant audit: preliminary results.

Science.gov (United States)

Cullington, Helen; Bele, Devyanee; Brinton, Julie; Lutman, Mark

2013-11-01

Prior to 2009, United Kingdom (UK) public funding was mainly only available for children to receive unilateral cochlear implants. In 2009, the National Institute for Health and Care Excellence published guidance for cochlear implantation following their review. According to these guidelines, all suitable children are eligible to have simultaneous bilateral cochlear implants or a sequential bilateral cochlear implant if they had received the first before the guidelines were published. Fifteen UK cochlear implant centres formed a consortium to carry out a multi-centre audit. The audit involves collecting data from simultaneously and sequentially implanted children at four intervals: before bilateral cochlear implants or before the sequential implant, 1, 2, and 3 years after bilateral implants. The measures include localization, speech recognition in quiet and background noise, speech production, listening, vocabulary, parental perception, quality of life, and surgical data including complications. The audit has now passed the 2-year point, and data have been received on 850 children. This article provides a first view of some data received up until March 2012.

NOMINAL VALUES FOR SELECTED SOLAR AND PLANETARY QUANTITIES: IAU 2015 RESOLUTION B3

Energy Technology Data Exchange (ETDEWEB)

Prša, Andrej [Villanova University, Department of Astrophysics and Planetary Science, 800 Lancaster Ave., Villanova, PA 19085 (United States); Harmanec, Petr [Astronomical Institute of the Charles University, Faculty of Mathematics and Physics, V Holešovičkách 2, CZ-180 00 Praha 8 (Czech Republic); Torres, Guillermo [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Mamajek, Eric [Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627-0171 (United States); Asplund, Martin [Research School of Astronomy and Astrophysics, Australian National University, Canberra, ACT 2611 (Australia); Capitaine, Nicole [SYRTE, Observatoire de Paris, PSL Research University, CNRS, Sorbonne Universités, UPMC, LNE, 61 avenue de lObservatoire, F-75014 Paris (France); Christensen-Dalsgaard, Jørgen [Stellar Astrophysics Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, DK-8000 Aarhus C (Denmark); Depagne, Éric [South African Astronomical Observatory, P.O. Box 9 Observatory, Cape Town (South Africa); Haberreiter, Margit [Physikalisch-Meteorologisches Observatorium Davos/World Radiation Center, Dorfstrasse 33, Davos (Switzerland); Hekker, Saskia [Max-Planck-Institut für Sonnensystemforschung, Justus-von-Liebig-Weg 3, D-37077 Göttingen (Germany); Hilton, James [US Naval Observatory, 3450 Massachusetts Ave. NW, Washington, DC 20392-5420 (United States); Kopp, Greg [Laboratory for Atmospheric and Space Physics, 1234 Innovation Drive, Boulder, CO 80303-7814 (United States); and others

2016-08-01

In this brief communication we provide the rationale for and the outcome of the International Astronomical Union (IAU) resolution vote at the XXIXth General Assembly in Honolulu, Hawaii, in 2015, on recommended nominal conversion constants for selected solar and planetary properties. The problem addressed by the resolution is a lack of established conversion constants between solar and planetary values and SI units: a missing standard has caused a proliferation of solar values (e.g., solar radius, solar irradiance, solar luminosity, solar effective temperature, and solar mass parameter) in the literature, with cited solar values typically based on best estimates at the time of paper writing. As precision of observations increases, a set of consistent values becomes increasingly important. To address this, an IAU Working Group on Nominal Units for Stellar and Planetary Astronomy formed in 2011, uniting experts from the solar, stellar, planetary, exoplanetary, and fundamental astronomy, as well as from general standards fields to converge on optimal values for nominal conversion constants. The effort resulted in the IAU 2015 Resolution B3, passed at the IAU General Assembly by a large majority. The resolution recommends the use of nominal solar and planetary values, which are by definition exact and are expressed in SI units. These nominal values should be understood as conversion factors only, not as the true solar/planetary properties or current best estimates. Authors and journal editors are urged to join in using the standard values set forth by this resolution in future work and publications to help minimize further confusion.

NOMINAL VALUES FOR SELECTED SOLAR AND PLANETARY QUANTITIES: IAU 2015 RESOLUTION B3

International Nuclear Information System (INIS)

Prša, Andrej; Harmanec, Petr; Torres, Guillermo; Mamajek, Eric; Asplund, Martin; Capitaine, Nicole; Christensen-Dalsgaard, Jørgen; Depagne, Éric; Haberreiter, Margit; Hekker, Saskia; Hilton, James; Kopp, Greg

2016-01-01

In this brief communication we provide the rationale for and the outcome of the International Astronomical Union (IAU) resolution vote at the XXIXth General Assembly in Honolulu, Hawaii, in 2015, on recommended nominal conversion constants for selected solar and planetary properties. The problem addressed by the resolution is a lack of established conversion constants between solar and planetary values and SI units: a missing standard has caused a proliferation of solar values (e.g., solar radius, solar irradiance, solar luminosity, solar effective temperature, and solar mass parameter) in the literature, with cited solar values typically based on best estimates at the time of paper writing. As precision of observations increases, a set of consistent values becomes increasingly important. To address this, an IAU Working Group on Nominal Units for Stellar and Planetary Astronomy formed in 2011, uniting experts from the solar, stellar, planetary, exoplanetary, and fundamental astronomy, as well as from general standards fields to converge on optimal values for nominal conversion constants. The effort resulted in the IAU 2015 Resolution B3, passed at the IAU General Assembly by a large majority. The resolution recommends the use of nominal solar and planetary values, which are by definition exact and are expressed in SI units. These nominal values should be understood as conversion factors only, not as the true solar/planetary properties or current best estimates. Authors and journal editors are urged to join in using the standard values set forth by this resolution in future work and publications to help minimize further confusion.

United Kingdom national report

International Nuclear Information System (INIS)

Tomkins, B.

1998-01-01

Report of the United Kingdom deals with life extension granted to Calder Hall and Chapelcross reactors for further 10 years operation. The two well recognised life-limiting features of Magnox type reactors are graphite core ageing and materials properties of the reactor pressure circuit components. These features have been scrutinised particularly closely and the conclusion has been reached that there are no safety factors which will necessarily limit the plant life to less than 50 years. Two other life-limiting factors are hear exchanger tubes and the heat exchanger tube failures internal to boiler shells and the integrity of the main engineering structures of the plant. It was concluded that appropriate routine ageing monitoring programs are in place in respect to these features to support continuing operation beyond 40 years

Earthquake source imaging by high-resolution array analysis at regional distances: the 2010 M7 Haiti earthquake as seen by the Venezuela National Seismic Network

Science.gov (United States)

Meng, L.; Ampuero, J. P.; Rendon, H.

2010-12-01

Back projection of teleseismic waves based on array processing has become a popular technique for earthquake source imaging,in particular to track the areas of the source that generate the strongest high frequency radiation. The technique has been previously applied to study the rupture process of the Sumatra earthquake and the supershear rupture of the Kunlun earthquakes. Here we attempt to image the Haiti earthquake using the data recorded by Venezuela National Seismic Network (VNSN). The network is composed of 22 broad-band stations with an East-West oriented geometry, and is located approximately 10 degrees away from Haiti in the perpendicular direction to the Enriquillo fault strike. This is the first opportunity to exploit the privileged position of the VNSN to study large earthquake ruptures in the Caribbean region. This is also a great opportunity to explore the back projection scheme of the crustal Pn phase at regional distances,which provides unique complementary insights to the teleseismic source inversions. The challenge in the analysis of the 2010 M7.0 Haiti earthquake is its very compact source region, possibly shorter than 30km, which is below the resolution limit of standard back projection techniques based on beamforming. Results of back projection analysis using the teleseismic USarray data reveal little details of the rupture process. To overcome the classical resolution limit we explored the Multiple Signal Classification method (MUSIC), a high-resolution array processing technique based on the signal-noise orthognality in the eigen space of the data covariance, which achieves both enhanced resolution and better ability to resolve closely spaced sources. We experiment with various synthetic earthquake scenarios to test the resolution. We find that MUSIC provides at least 3 times higher resolution than beamforming. We also study the inherent bias due to the interferences of coherent Green’s functions, which leads to a potential quantification