Poverty and Shared Prosperity 2016 : Taking on Inequality

OpenAIRE

World Bank Group

2016-01-01

Poverty and Shared Prosperity 2016 is the first of an annual flagship report that will inform a global audience comprising development practitioners, policy makers, researchers, advocates, and citizens in general with the latest and most accurate estimates on trends in global poverty and shared prosperity. This edition will also document trends in inequality and identify recent country experiences that have been successful in reducing inequalities, provide key lessons from those experien...

Neopentecostalism and Prosperity Theology in Latin America: A Religion for Late Capitalist Society

Directory of Open Access Journals (Sweden)

Virginia Garrard-Burnett

2013-02-01

Full Text Available La iglesia brasileña 'Igreja Universal do Reino de Dios '(IURD es una de las denominaciones con más rápido crecimiento en el siglo XXI. La IURD es muy innovadora en sus creencias y en su liturgia, utilizando música de alabanza contemporánea. El culto es altamente participativo, y agresivamente incorpora técnicas modernas de ‘marketing’ en la evangelización. Esta es una variación moderna del Pentecostalismo que hace hincapié en la transformación milagrosa de la vida, no sólo en términos de espíritu y cuerpo, pero a veces incluso de forma de vida y patrones de consumo (teología de la prosperidad. La IURD se dirige a las necesidades materiales y los deseos de las personas que viven en un mundo donde el éxito se mide casi exclusivamente por la riqueza y el consumo, donde el pecado y la gracia se definen, respectivamente, por la pobreza y la riqueza. En este artículo se estudiará la ampliación de la teología de la prosperidad a través de la lente de la IURD como una respuesta a los desafíos de las políticas neoliberales económicas y las presiones de la economía global. English: The Brazilian-based 'Igreja Universal do Reino de Deus '(IURD is one of the most rapidly growing denominations in the early twenty-first century. Like most of the fast-growing mega-churches denominations the IURD is Pentecostal in its beliefs and practice and innovative in its liturgy, utilizing contemporary praise music, highly participatory worship, and it aggressively incorporates modern marketing techniques in evangelization. This is a modern-day variation of Pentecostalism that stresses miraculous transformation of life, in terms not only of spirit and body, but sometimes even of lifestyle and patterns of consumption (prosperity theology. The IURD speaks to the material wants and needs of people living in a world in which success is measured almost exclusively by affluence and consumption, where sin and grace are defined, respectively, by

New Mexico State University Arrowhead Center PROSPER Project

Energy Technology Data Exchange (ETDEWEB)

Peach, James

2012-12-31

This document is the final technical report of the Arrowhead Center Prosper Project at New Mexico State University. The Prosper Project was a research and public policy initiative funded by the National Energy Technology Laboratory (NETL) of the U.S. Department of Energy (DOE). The Prosper project (DOE Grant Number DE-NT0004397) began on October 1, 2008 (FY2009, Quarter 1) and ended on December 31, 2012 (FY2013, Quarter 1). All project milestones were completed on time and within the budget. This report contains a summary of ten technical reports resulting from research conducted during the project. This report also contains a detailed description of the research dissemination and outreach activities of the project including a description of the policy impacts of the project. The report also describes project activities that will be maintained after the end of the project.

Path to Prosperity

OpenAIRE

Wolfowitz,Paul

2006-01-01

Paul Wolfowitz, President of the World Bank, discussed Singapore's remarkable progress along the road from poverty to prosperity which has also been discovered by many other countries in East Asia and around the world. He spoke of how each country must find its own path for people to pursue the same dreams of the chance to go to school, the security of a good job, and the ability to provide a better future for their children. Throughout the world, and importantly in the developing world, ther...

Power for peace, prosperity, and the environment

International Nuclear Information System (INIS)

Eagan J, Robert; Baker B, Arnold; Sanders L, Thomas

2000-01-01

The remarkable prosperity and standard of living enjoyed in the US is in large part linked to the use of energy. While high-energy use brings many benefits, it also causes environmental degradation. In the last decade, the potentially devastating effects of degradation of greenhouse gases have received worldwide attention. The tradeoff between sustaining a healthy environment and sustaining a healthy economy is a major challenge of the 21st century. In this paper, the authors explore some of the issues and focus particularly on the option of enhancing nuclear energy as a way to help sustain economic prosperity while decreasing pollution of the atmosphere

National Intelligence and National Prosperity

Science.gov (United States)

Hunt, Earl; Wittmann, Werner

2008-01-01

What is the relation between the cognitive competence of a national population that nation's economic prosperity? Lynn and Vanhanen [Lynn, R. & Vanhanen, T. (2002). "IQ and the wealth of nations." Westport, CT: Praeger.] presented data pointing to an exceptionally strong relationship between IQ scores and Gross Domestic Product per…

50 Breakthroughs by America's National Labs

Science.gov (United States)

2011-01-01

America's National Laboratory system has been changing and improving the lives of millions for more than 80 years. Born at a time of great societal need, this network of Department of Energy Laboratories has now grown into 17 facilities, working together as engines of prosperity and invention. As this list of 50 Breakthroughs attests, National Laboratory discoveries have spawned industries, saved lives, generated new products, fired the imagination, and helped to reveal the secrets of the universe. Rooted in the need to be the best and bring the best, America's National Laboratories have put an American stamp on the past century of science. With equal ingenuity and tenacity, they are now engaged in winning the future.

NIGERIAN PENTECOSTAL CHURCHES AND THEIR PROSPERITY ...

African Journals Online (AJOL)

UWUJA ALEX

prosperity messages are a safe guard against poverty in Nigeria. .... As the leader of the Pentecostal movement, Seymour (in 1906) received an invitation ... CAC led to the formation of prayer groups and Churches to cushion the effect of the.

Gendered urban prosperity and women’s empowerment in 21st century cities

Directory of Open Access Journals (Sweden)

Sylvia Chant

2013-01-01

Full Text Available While urban prosperity has been identified as a major issue in recent debates about cities, this paper argues that this must be conceptualised not only in terms of enhancing productivity and generating wealth, but also in addressing equity, equality and participation of which the gendered dimensions of cities are central. It outlines why it is important to take gender in account when trying to foster urban prosperity and why this must also entail consideration of women‟s empowerment in cities in social and political as well as economic terms. In reflecting these arguments, the paper provides a conceptual framework for understanding the intersections between the gendered nature of urban prosperity and women‟s empowerment. This is built on an empirical discussion of the core elements underpinning urban prosperity in relation to conceptualisations of empowerment as well as a discussion of importance of generating gender-equity through exercising formal and informal rights and an outline of the ways on which policies might address gender inequalities in cities. Ultimately, the paper argues that while pro-prosperity measures are important in generating urban prosperity, these must address underlying unequal gendered power relations and issues of social justice that are necessary in order to bring about true empowerment for women in cities today and in the future.

Prototype prosperity-diversity game for the Laboratory Development Division of Sandia National Laboratories

Energy Technology Data Exchange (ETDEWEB)

VanDevender, P.; Berman, M.; Savage, K.

1996-02-01

The Prosperity Game conducted for the Laboratory Development Division of National Laboratories on May 24--25, 1995, focused on the individual and organizational autonomy plaguing the Department of Energy (DOE)-Congress-Laboratories` ability to manage the wrenching change of declining budgets. Prosperity Games are an outgrowth and adaptation of move/countermove and seminar War Games. Each Prosperity Game is unique in that both the game format and the player contributions vary from game to game. This particular Prosperity Game was played by volunteers from Sandia National Laboratories, Eastman Kodak, IBM, and AT&T. Since the participants fully control the content of the games, the specific outcomes will be different when the team for each laboratory, Congress, DOE, and the Laboratory Operating Board (now Laboratory Operations Board) is composed of executives from those respective organizations. Nevertheless, the strategies and implementing agreements suggest that the Prosperity Games stimulate cooperative behaviors and may permit the executives of the institutions to safely explore the consequences of a family of DOE concert.

PROSPER: an integrated feature-based tool for predicting protease substrate cleavage sites.

Directory of Open Access Journals (Sweden)

Jiangning Song

Full Text Available The ability to catalytically cleave protein substrates after synthesis is fundamental for all forms of life. Accordingly, site-specific proteolysis is one of the most important post-translational modifications. The key to understanding the physiological role of a protease is to identify its natural substrate(s. Knowledge of the substrate specificity of a protease can dramatically improve our ability to predict its target protein substrates, but this information must be utilized in an effective manner in order to efficiently identify protein substrates by in silico approaches. To address this problem, we present PROSPER, an integrated feature-based server for in silico identification of protease substrates and their cleavage sites for twenty-four different proteases. PROSPER utilizes established specificity information for these proteases (derived from the MEROPS database with a machine learning approach to predict protease cleavage sites by using different, but complementary sequence and structure characteristics. Features used by PROSPER include local amino acid sequence profile, predicted secondary structure, solvent accessibility and predicted native disorder. Thus, for proteases with known amino acid specificity, PROSPER provides a convenient, pre-prepared tool for use in identifying protein substrates for the enzymes. Systematic prediction analysis for the twenty-four proteases thus far included in the database revealed that the features we have included in the tool strongly improve performance in terms of cleavage site prediction, as evidenced by their contribution to performance improvement in terms of identifying known cleavage sites in substrates for these enzymes. In comparison with two state-of-the-art prediction tools, PoPS and SitePrediction, PROSPER achieves greater accuracy and coverage. To our knowledge, PROSPER is the first comprehensive server capable of predicting cleavage sites of multiple proteases within a single substrate

The impact of a prevention delivery system on perceived social capital: the PROSPER project.

Science.gov (United States)

Chilenski, Sarah M; Ang, Patricia M; Greenberg, Mark T; Feinberg, Mark E; Spoth, Richard

2014-04-01

The current study examined the impact of the PROSPER delivery system for evidence-based prevention programs on multiple indicators of social capital in a rural and semi-rural community sample. Utilizing a randomized blocked design, 317 individuals in 28 communities across two states were interviewed at three time points over the course of 2.5 years. Bridging, linking, and the public life skills forms of social capital were assessed via community members' and leaders' reports on the perceptions of school functioning and the Cooperative Extension System, collaboration among organizations, communication and collaboration around youth problems, and other measures. Longitudinal mixed model results indicate significant improvements in some aspects of bridging and linking social capital in PROSPER intervention communities. Given the strength of the longitudinal and randomized research design, results advance prevention science by suggesting that community collaborative prevention initiatives can significantly impact community social capital in a rural and semi-rural sample. Future research should further investigate changes in social capital in different contexts and how changes in social capital relate to other intervention effects.

Ambient Intelligence 2.0: Towards Synergetic Prosperity

Science.gov (United States)

Aarts, Emile; Grotenhuis, Frits

Ten years of research in Ambient Intelligence have revealed that the original ideas and assertions about the way the concept should develop no longer hold and should be substantially revised. Early scenario's in Ambient Intelligence envisioned a world in which individuals could maximally exploit personalized, context aware, wireless devices thus enabling them to become maximally productive, while living at an unprecedented pace. Environments would become smart and proactive, enriching and enhancing the experience of participants thus supporting maximum leisure possibly even at the risk of alienation. New insights have revealed that these brave new world scenarios are no longer desirable and that people are more in for a balanced approach in which technology should serve people instead of driving them to the max. We call this novel approach Synergetic Prosperity, referring to meaningful digital solutions that balance mind and body, and society and earth thus contributing to a prosperous and sustainable development of mankind.

76 FR 23543 - The Jobs and Innovation Accelerator Challenge; a Coordinated Initiative To Advance Regional...

Science.gov (United States)

2011-04-27

... Jobs and Innovation Accelerator Challenge; a Coordinated Initiative To Advance Regional Competitiveness... Federal resources to support regional innovation and sustainable economic prosperity. Knowing that regional innovation clusters provide a globally proven approach for developing economic prosperity, this...

Redefining prosperity : resource productivity, economic growth and sustainable development

OpenAIRE

Sustainable Development Commission

2003-01-01

This report seeks to stimulate debate on how we define prosperity and addresses the inadequacies of standard definitions of Gross Domestic Product and economic growth as yardsticks for well-being. Publisher PDF

Industrial ecology Prosperity Game{trademark}

Energy Technology Data Exchange (ETDEWEB)

Beck, D.; Boyack, K.; Berman, M.

1998-03-01

Industrial ecology (IE) is an emerging scientific field that views industrial activities and the environment as an interactive whole. The IE approach simultaneously optimizes activities with respect to cost, performance, and environmental impact. Industrial Ecology provides a dynamic systems-based framework that enables management of human activity on a sustainable basis by: minimizing energy and materials usage; insuring acceptable quality of life for people; minimizing the ecological impact of human activity to levels that natural systems can sustain; and maintaining the economic viability of systems for industry, trade and commerce. Industrial ecology applies systems science to industrial systems, defining the system boundary to incorporate the natural world. Its overall goal is to optimize industrial activities within the constraints imposed by ecological viability, globally and locally. In this context, Industrial systems applies not just to private sector manufacturing and services but also to government operations, including provision of infrastructure. Sandia conducted its seventeenth Prosperity Game{trademark} on May 23--25, 1997, at the Hyatt Dulles Hotel in Herndon, Virginia. The primary sponsors of the event were Sandia National Laboratories and Los Alamos National Laboratory, who were interested in using the format of a Prosperity Game to address some of the issues surrounding Industrial Ecology. Honorary game sponsors were: The National Science Foundation; the Committee on Environmental Improvement, American Chemical Society; the Industrial and Engineering Chemistry Division, American Chemical Society; the US EPA--The Smart Growth Network, Office of Policy Development; and the US DOE-Center of Excellence for Sustainable Development.

Advanced Education and Technology Business Plan, 2010-13. Highlights

Science.gov (United States)

Alberta Advanced Education and Technology, 2010

2010-01-01

The Ministry of Advanced Education and Technology envisions Alberta's prosperity through innovation and lifelong learning. Advanced Education and Technology's mission is to lead the development of a knowledge-driven future through a dynamic and integrated advanced learning and innovation system. This paper presents the highlights of the business…

Looking East but learning from the West? Mass tourism and emerging nations

OpenAIRE

Harrison, David

2016-01-01

In the United Kingdom, domestic mass tourism began in the mid- nineteenth century during a period of peace and increased prosperity. It was facilitated by the railways, that enabled the rapid movement of people in bulk, and later by mass production of the motor car. Similarly, international mass tourism emerged in Europe and North America after the second World War, with stability, increasing prosperity, and advances in air transport. Similar socio-economic and political conditions led first ...

Contributing to Peace, Health and Prosperity

International Nuclear Information System (INIS)

Amano, Yukiya

2013-01-01

This issue of the IAEA Bulletin edition considers the ideas and innovations that led to the IAEA’s formation and influenced its evolution. In this issue of the IAEA Bulletin, you will learn more about how countries use nuclear technology to improve health and prosperity and protect the environment through the technical cooperation programme. Together, the Member States and the IAEA are making a lasting contribution to achieving the Millennium Development Goals that challenge us to significantly reduce hunger, poverty and disease

Prosperity without growth. Economics for a Finite Planet; Welvaart zonder groei. Economie voor een eindige planeet

Energy Technology Data Exchange (ETDEWEB)

Jackson, T.

2010-07-01

Is more economic growth the solution? Will it deliver prosperity and well-being for a global population projected to reach nine billion? In this explosive book, the author makes a compelling case against continued economic growth in developed nations. No one denies that development is essential for poorer nations. But in the advanced economies there is mounting evidence that ever-increasing consumption adds little to human happiness and may even impede it. More urgently, it is now clear that the ecosystems that sustain our economies are collapsing under the impacts of rising consumption. Unless we can radically lower the environmental impact of economic activity - and there is no evidence to suggest that we can - we will have to devise a path to prosperity that does not rely on continued growth. Economic heresy? Or an opportunity to improve the sources of well-being, creativity and lasting prosperity that lie outside the realm of the market? The author provides a credible vision of how human society can flourish - within the ecological limits of a finite planet. Fulfilling this vision is simply the most urgent task of our times. This book is a substantially revised and updated version of Jackson's controversial study for the Sustainable Development Commission, an advisory body to the UK Government. [Dutch] De auteur stelt de noodzaak van economische groei ter discussie en wat het betekent welvarend te zijn. Hij biedt ons alternatieven om vol aan het leven deel te nemen zonder een beroep te hoeven doen op een onhoudbare accumulatie van materiele dingen. Hij biedt ons een perspectief op een transitie naar een ecologisch geletterde macro-economie, een verzoening van een goed leven met een eindige planeet.

The Consortium of Advanced Residential Buildings (CARB) - A Building America Energy Efficient Housing Partnership

Energy Technology Data Exchange (ETDEWEB)

Robb Aldrich; Lois Arena; Dianne Griffiths; Srikanth Puttagunta; David Springer

2010-12-31

This final report summarizes the work conducted by the Consortium of Advanced Residential Buildings (CARB) (http://www.carb-swa.com/), one of the 'Building America Energy Efficient Housing Partnership' Industry Teams, for the period January 1, 2008 to December 31, 2010. The Building America Program (BAP) is part of the Department of Energy (DOE), Energy Efficiency and Renewable Energy, Building Technologies Program (BTP). The long term goal of the BAP is to develop cost effective, production ready systems in five major climate zones that will result in zero energy homes (ZEH) that produce as much energy as they use on an annual basis by 2020. CARB is led by Steven Winter Associates, Inc. with Davis Energy Group, Inc. (DEG), MaGrann Associates, and Johnson Research, LLC as team members. In partnership with our numerous builders and industry partners, work was performed in three primary areas - advanced systems research, prototype home development, and technical support for communities of high performance homes. Our advanced systems research work focuses on developing a better understanding of the installed performance of advanced technology systems when integrated in a whole-house scenario. Technology systems researched included: - High-R Wall Assemblies - Non-Ducted Air-Source Heat Pumps - Low-Load HVAC Systems - Solar Thermal Water Heating - Ventilation Systems - Cold-Climate Ground and Air Source Heat Pumps - Hot/Dry Climate Air-to-Water Heat Pump - Condensing Boilers - Evaporative condensers - Water Heating CARB continued to support several prototype home projects in the design and specification phase. These projects are located in all five program climate regions and most are targeting greater than 50% source energy savings over the Building America Benchmark home. CARB provided technical support and developed builder project case studies to be included in near-term Joule Milestone reports for the following community scale projects: - SBER Overlook at

The other face of the prosperity

International Nuclear Information System (INIS)

Carta Petrolera

2001-01-01

The petroleum Colombian exports and their derived overcame the 4.000 million dollars in the 2000, the highest figure reached by a product in the history of the country. Behind this prosperity that was translated in figures record in the revenues of Ecopetrol and in the transfers for the nation, there was a joint that happened inadvertent and that it also brought big benefits for the company and for the international trade of the country: the increment of the export of refined products as they are the ACPM, turbo-fuel or fuel-oil

The advanced light source: America's brightest light for science and industry

International Nuclear Information System (INIS)

Cross, J.; Lawler, G.

1994-03-01

America's brightest light comes from the Advanced Light Source (ALS), a national facility for scientific research, product development, and manufacturing. Completed in 1993, the ALS produces light in the ultraviolet and x-ray regions of the spectrum. Its extreme brightness provides opportunities for scientific and technical progress not possible anywhere else. Technology is poised on the brink of a major revolution - one in which vital machine components and industrial processes will be drastically miniaturized. Industrialized nations are vying for leadership in this revolution - and the huge economic rewards the leaders will reap

Replication of LDL GWAs hits in PROSPER/PHASE as validation for future (pharmacogenetic analyses

Directory of Open Access Journals (Sweden)

Stott David J

2011-10-01

Full Text Available Abstract Background The PHArmacogenetic study of Statins in the Elderly at risk (PHASE is a genome wide association study in the PROspective Study of Pravastatin in the Elderly at risk for vascular disease (PROSPER that investigates the genetic variation responsible for the individual variation in drug response to pravastatin. Statins lower LDL-cholesterol in general by 30%, however not in all subjects. Moreover, clinical response is highly variable and adverse effects occur in a minority of patients. In this report we first describe the rationale of the PROSPER/PHASE project and second show that the PROSPER/PHASE study can be used to study pharmacogenetics in the elderly. Methods The genome wide association study (GWAS was conducted using the Illumina 660K-Quad beadchips following manufacturer's instructions. After a stringent quality control 557,192 SNPs in 5,244 subjects were available for analysis. To maximize the availability of genetic data and coverage of the genome, imputation up to 2.5 million autosomal CEPH HapMap SNPs was performed with MACH imputation software. The GWAS for LDL-cholesterol is assessed with an additive linear regression model in PROBABEL software, adjusted for age, sex, and country of origin to account for population stratification. Results Forty-two SNPs reached the GWAS significant threshold of p = 5.0e-08 in 5 genomic loci (APOE/APOC1; LDLR; FADS2/FEN1; HMGCR; PSRC1/CELSR5. The top SNP (rs445925, chromosome 19 with a p-value of p = 2.8e-30 is located within the APOC1 gene and near the APOE gene. The second top SNP (rs6511720, chromosome 19 with a p-value of p = 5.22e-15 is located within the LDLR gene. All 5 genomic loci were previously associated with LDL-cholesterol levels, no novel loci were identified. Replication in WOSCOPS and CARE confirmed our results. Conclusion With the GWAS in the PROSPER/PHASE study we confirm the previously found genetic associations with LDL-cholesterol levels. With this proof

A new growth path for Europe : Generating prosperity and jobs

NARCIS (Netherlands)

Jaeger, C.C.; et al.,; Paroussos, L.; Kupers, R.T.L.; Mangalagiu, D.

2011-01-01

The synthesis report of the study “A New Growth Path for Europe. Generating Prosperity and Jobs in the Low-Carbon Economy” has generated unusually strong interest and intense debate. It was performed by researchers from the Potsdam Institute for Climate Impact Research, Oxford University, Université

Transformation towards a Renewable Energy System in Brazil and Mexico—Technological and Structural Options for Latin America

OpenAIRE

Sonja Simon; Tobias Naegler; Hans Christian Gils

2018-01-01

Newly industrialized countries face major challenges to comply with the Paris Treaty targets as economic growth and prosperity lead to increasing energy demand. Our paper analyses technological and structural options in terms of energy efficiency and renewable energies for a massive reduction of energy-related CO2 emissions in Latin America. Brazil and Mexico share similar growth prospects but differ significantly with respect to renewable energy potentials. We identify, how this leads to dif...

Implementation strategy for advanced practice nursing in primary health care in Latin America and the Caribbean.

Science.gov (United States)

Oldenburger, David; De Bortoli Cassiani, Silvia Helena; Bryant-Lukosius, Denise; Valaitis, Ruta Kristina; Baumann, Andrea; Pulcini, Joyce; Martin-Misener, Ruth

2017-06-08

SYNOPSIS Advanced practice nursing (APN) is a term used to describe a variety of possible nursing roles operating at an advanced level of practice. Historically, APN roles haves evolved informally, out of the need to improve access to health care services for at-risk and disadvantaged populations and for those living in underserved rural and remote communities. To address health needs, especially ones related to primary health care, nurses acquired additional skills through practice experience, and over time they developed an expanded scope of practice. More recently, APN roles have been developed more formally through the establishment of graduate education programs to meet agreed-upon competencies and standards for practice. The introduction of APN roles is expected to advance primary health care throughout Latin America and the Caribbean, where few such roles exist. The purpose of the paper is to outline an implementation strategy to guide and support the introduction of primary health care APN roles in Latin America and the Caribbean. The strategy includes the adaptation of an existing framework, utilization of recent research evidence, and application of knowledge from experts on APN and primary health care. The strategy consists of nine steps. Each step includes a national perspective that focuses on direct country involvement in health workforce planning and development and on implementation. In addition, each step incorporates an international perspective on encouraging countries that have established APN programs and positions to collaborate in health workforce development with nations without advanced practice nursing.

PROSPER guidelines: Guidelines for peer review and for plant self-assessment of operational experience feedback process

International Nuclear Information System (INIS)

2003-01-01

Effective use of operational performance information is an important element in any plant operator's arrangements for enhancing the operational safety of a nuclear power plant (NPP). This has been recognized in the IAEA Safety Fundamental, The Safety of Nuclear Installations (Safety Series No. 110). Under the technical aspects of safety, one of the principles of operation and maintenance is that the operating organization and the regulatory body shall establish complementary programmes to analyse operating experience to ensure that lessons are learned and acted upon. Such experience shall be shared with relevant national and international bodies. The Convention on Nuclear Safety, which entered into force in July 1996, also recognized the importance of operational experience feedback as a tool of high importance for the safety of nuclear plant operation and its further enhancement. It follows that the arrangements and results achieved under the operation experience feedback process in Member States will be covered by the national report under the Convention and will be subject to periodical review. These principles are further expanded in the IAEA Safety Standards Safety of Nuclear Power Plants: Operation (Safety Standard Series No. NS-R-2, year 2000) under the Feedback of The IAEA-led Peer Review of the effectiveness of the Operational Safety Performance Experience Review process (PROSPER) and associated guidelines have been developed to provide advice and assistance to utilities or individual power plants to strengthen and enhance the effectiveness of operational experience programmes in achieving these fundamental objectives. The objectives of the former IAEA Assessment of Significant Safety Events Team (ASSET) service have been expanded to include an evaluation of the effective use of all operating performance information available to the plant (e.g. external operating experience, internal low-level and near miss event reports and other relevant operating

Replication of LDL GWAs hits in PROSPER/PHASE as validation for future (pharmaco)genetic analyses

LENUS (Irish Health Repository)

Trompet, Stella

2011-10-06

Abstract Background The PHArmacogenetic study of Statins in the Elderly at risk (PHASE) is a genome wide association study in the PROspective Study of Pravastatin in the Elderly at risk for vascular disease (PROSPER) that investigates the genetic variation responsible for the individual variation in drug response to pravastatin. Statins lower LDL-cholesterol in general by 30%, however not in all subjects. Moreover, clinical response is highly variable and adverse effects occur in a minority of patients. In this report we first describe the rationale of the PROSPER\\/PHASE project and second show that the PROSPER\\/PHASE study can be used to study pharmacogenetics in the elderly. Methods The genome wide association study (GWAS) was conducted using the Illumina 660K-Quad beadchips following manufacturer\\'s instructions. After a stringent quality control 557,192 SNPs in 5,244 subjects were available for analysis. To maximize the availability of genetic data and coverage of the genome, imputation up to 2.5 million autosomal CEPH HapMap SNPs was performed with MACH imputation software. The GWAS for LDL-cholesterol is assessed with an additive linear regression model in PROBABEL software, adjusted for age, sex, and country of origin to account for population stratification. Results Forty-two SNPs reached the GWAS significant threshold of p = 5.0e-08 in 5 genomic loci (APOE\\/APOC1; LDLR; FADS2\\/FEN1; HMGCR; PSRC1\\/CELSR5). The top SNP (rs445925, chromosome 19) with a p-value of p = 2.8e-30 is located within the APOC1 gene and near the APOE gene. The second top SNP (rs6511720, chromosome 19) with a p-value of p = 5.22e-15 is located within the LDLR gene. All 5 genomic loci were previously associated with LDL-cholesterol levels, no novel loci were identified. Replication in WOSCOPS and CARE confirmed our results. Conclusion With the GWAS in the PROSPER\\/PHASE study we confirm the previously found genetic associations with LDL-cholesterol levels. With this proof

Poverty Reduction and Shared Prosperity in Moldova : Progress and Prospects

OpenAIRE

World Bank Group

2016-01-01

Moldova has experienced rapid economic growth in the past decade, which has been accompanied by reductions in poverty and good performance in shared prosperity. Nonetheless, Moldova remains one of the poorest countries in Europe and faces challenges in sustaining the progress. The challenges for progress include spatial and cross-group inequalities, particularly because of unequal access t...

Selected Jesus sayings on materialism according to the Sermon on the Mount (Matt. 5-7) in judging the so-called prosperity theology

OpenAIRE

2008-01-01

Prosperity theology is a variegated movement that overlaps both the Charismatic and non-Charismatic spectrums. This theology certainly has a Charismatic flavouring, but it is by no means limited to Pentecostalism. The prosperity message is being preached world-wide on TBN Television, radio and printed media. This gospel focuses on human potential for successful living, emphasizing health and wealth. There is a clear shift notable from theocentric providence to anthropocentric prosperity in th...

Towards a New Developmental State: Challenges for Latin America

Directory of Open Access Journals (Sweden)

Cristina Zurbriggen

2016-01-01

Full Text Available The political map of Latin America experienced some significant changes during the first decade of the 21st century. After a long period of political and social hegemony of right-wing coalitions, progressive parties assumed office in many countries. Their programs criticised the neoliberal model and underlined the role of the State in the development process. In that context, the 2008 world economic crisis strengthened the debate on the role of the State, particularly in what regards to its rapport with elites and foreign capital, as well as its capacity to lead a development strategy towards more prosperous and just societies. This article revisits two theoretical paradigms (the Neoliberal State and the Developmental State in the light of new approaches from different disciplinary grounds (Political Science, Economic History, Political Economy of Development. We argue the greatest challenge of a new theory and practice of the State in Latin America is to build broad developmental coalitions that are able to counter the centrifugal interests of local elites and transnational corporations. 

Pathways to Sustainability: 8-year follow-up from the PROSPER Project

Science.gov (United States)

Welsh, Janet A.; Chilenski, Sarah M.; Johnson, Lesley; Greenberg, Mark T.; Spoth, Richard L.

2016-01-01

The large-scale dissemination of evidence-based practices (EBPs) is often hindered by problems with sustaining initiatives past a period of initial grant funding. Communities often have difficulty generating resources needed to sustain and grow their initiatives, resulting in limited public health impact. The PROSPER project, initiated in 2001, provided community coalitions with intensive technical assistance around marketing, communications, and revenue generating strategies. Past reports from PROSPER have indicated that these coalitions were successful with sustaining their programming, and that sustainability could be predicted by early aspects of team functioning and leadership. The current study examines financial sustainability eight years following the discontinuation of grant funding, with an emphasis on sources of revenue and the relationships between revenue generation, team functioning, and EBP participation. This study used four waves of data related to resource generation collected between 2004-2010 by PROSPER teams in Iowa and Pennsylvania. Teams reported annually on the amount and sources of funding procured, as well as annual reports of team functioning and leadership and annual reports of EBP participation by youth and parents. Data revealed that teams' overall revenue generation increased over time. There was significant variation in success with revenue generation at both the community level and across the two states. Teams accessed a variety of sources. Cash revenue generation was positively and predictively associated with EBP participation, but relationships with team functioning and leadership ratings varied significantly by state. State level differences in in-kind support were also apparent. The results indicated that there are different pathways to sustainability, and that no one method works for all teams. The presence of state level infrastructures available to support prevention appeared to account for significant differences in

Prospering in Tough Economic Times Through Loyal Customers

Directory of Open Access Journals (Sweden)

Anderson Rolph

2014-10-01

Full Text Available In severe economic downturns, only a few business leaders have the courage and wisdom to invest in customer loyalty to increase profits instead of reflexively cutting costs to try to maintain falling profit margins. Moreover, the usual research and advice tends to focus on how companies can effectively and efficiently reduce costs in order to survive an economic decline. This study contributes to the literature by offering a fresh look at how best to respond in tough economic times by examining companies who have responded traditionally with cost cutting strategies versus companies who instead have invested in customer loyalty. We make the unique and contrarian argument that the latter strategy can be the superior business strategy, which underscores the originality of this investigation. Thus, the purpose of this study is to highlight why investing resources in creating and retaining loyal customers is the best strategy for companies to survive and prosper in tough economic conditions while simultaneously gaining longer-run competitive advantage. Based on quantitative and qualitative survey research methodology, the study findings identify and explain key customer loyalty measures, including: customization for customers, communication interactivity, nurturing of customers, commitment to customers, customer sharing networks, customer focused product assortments, facile exchanges, and customer engagement. Perceptive company executives will measure, benchmark, and regularly compare their performances on these key customer loyalty measures with different customer groups versus their company's past performances, managerial goals, and competitors, then make appropriate adjustments to retain their loyal customers and prosper during tough economic times.

Pravastatin and cognitive function in the elderly. Results of the PROSPER study.

LENUS (Irish Health Repository)

Trompet, Stella

2010-01-01

Observational studies have given conflicting results about the effect of statins in preventing dementia and cognitive decline. Moreover, observational studies are subject to prescription bias, making it hard to draw definite conclusions from them. Randomized controlled trials are therefore the preferred study design to investigate the association between statins and cognition. Here we present detailed cognitive outcomes from the randomized placebo-controlled PROspective Study of Pravastatin in the Elderly at Risk (PROSPER). Cognitive function was assessed repeatedly in all 5,804 PROSPER participants at six different time points during the study using four neuropsychological performance tests. After a mean follow-up period of 42 months, no difference in cognitive decline at any of the cognitive domains was found in subjects treated with pravastatin compared to placebo (all p > 0.05). Pravastatin treatment in old age did not affect cognitive decline during a 3 year follow-up period. Employing statin therapy in the elderly in an attempt to prevent cognitive decline therefore seems to be futile.

The Arthroscopy Association of North America Advanced Arthroscopy Traveling Fellowship: A 10-Year History.

Science.gov (United States)

Mulcahey, Mary K; Waterman, Brian R

2016-10-01

In its brief 10-year existence, the Arthroscopy Association of North America Advanced Arthroscopy Traveling Fellowship has quickly established itself as the paramount educational experience for aspiring young surgeons in sports medicine and arthroscopy. The Traveling Fellowship is structured as a 10-day experience with visits to 3 host sites and culminates at the AANA Annual Meeting. With 4 selected fellows and an honorary "Godfather," the Traveling Fellowship affords a unique and invaluable opportunity to forge enduring friendships and rare mentorships with established leaders in the field of Arthroscopy. Potential applicants can anticipate not only developing their surgical acumen and aspects of clinical practice, but also assimilating key leadership skills, pearls on work-life balance, and a broader commitment to life-long education. The Dr. Don Johnson AANA Traveling Fellowship Alumni Group, named in honor of the two-time godfather and AANA Past President, represent an emerging class of leaders within AANA who are poised to contribute immensely to its mission of continuing medical education and collaboration. Copyright © 2016 Arthroscopy Association of North America. All rights reserved.

'Conservation Education' and the Foundations of National Prosperity: Comparative Perspectives from Early Twentieth-Century North America and Britain.

Science.gov (United States)

Marsden, William E.

1998-01-01

Compares the development of conservation education in North America and Britain. Reports that the focus of British conservation education was on preserving the countryside, while the United States focused on protecting natural resources. Finds that a major difference was that the label of 'conservation education' did not appear in Britain. (CMK)

Security and Prosperity: Reexamining the Connection Between Economic, Homeland and National Security

Science.gov (United States)

2015-09-01

security enterprise NAFTA North American Free Trade Agreement NATO North Atlantic Treaty Organization NS national security NSS National Security...all hazards, outcome driven, national security) of the person being asked. Some advocate a more holistic description that encompasses law enforcement...department rather than maintaining the artificial separation. 3. Create a Department of Prosperity The Preamble to the Constitution defines our federal

Case Studies: Improving Environmental Performance and Economic Prosperity at Ports and in Near-Port Communities

Science.gov (United States)

Case Study links for improving environmental performance and economic prosperity at ports and in near-port communities. Case studies on equipment upgrades, jobs and benefits, land use and transportation, port-community engagement, and citizen science.

Advances in volcano monitoring and risk reduction in Latin America

Science.gov (United States)

McCausland, W. A.; White, R. A.; Lockhart, A. B.; Marso, J. N.; Assitance Program, V. D.; Volcano Observatories, L. A.

2014-12-01

We describe results of cooperative work that advanced volcanic monitoring and risk reduction. The USGS-USAID Volcano Disaster Assistance Program (VDAP) was initiated in 1986 after disastrous lahars during the 1985 eruption of Nevado del Ruiz dramatizedthe need to advance international capabilities in volcanic monitoring, eruption forecasting and hazard communication. For the past 28 years, VDAP has worked with our partners to improve observatories, strengthen monitoring networks, and train observatory personnel. We highlight a few of the many accomplishments by Latin American volcano observatories. Advances in monitoring, assessment and communication, and lessons learned from the lahars of the 1985 Nevado del Ruiz eruption and the 1994 Paez earthquake enabled the Servicio Geológico Colombiano to issue timely, life-saving warnings for 3 large syn-eruptive lahars at Nevado del Huila in 2007 and 2008. In Chile, the 2008 eruption of Chaitén prompted SERNAGEOMIN to complete a national volcanic vulnerability assessment that led to a major increase in volcano monitoring. Throughout Latin America improved seismic networks now telemeter data to observatories where the decades-long background rates and types of seismicity have been characterized at over 50 volcanoes. Standardization of the Earthworm data acquisition system has enabled data sharing across international boundaries, of paramount importance during both regional tectonic earthquakes and during volcanic crises when vulnerabilities cross international borders. Sharing of seismic forecasting methods led to the formation of the international organization of Latin American Volcano Seismologists (LAVAS). LAVAS courses and other VDAP training sessions have led to international sharing of methods to forecast eruptions through recognition of precursors and to reduce vulnerabilities from all volcano hazards (flows, falls, surges, gas) through hazard assessment, mapping and modeling. Satellite remote sensing data

Material wealth in 3D: Mapping multiple paths to prosperity in low- and middle- income countries.

Science.gov (United States)

Hruschka, Daniel J; Hadley, Craig; Hackman, Joseph

2017-01-01

Material wealth is a key factor shaping human development and well-being. Every year, hundreds of studies in social science and policy fields assess material wealth in low- and middle-income countries assuming that there is a single dimension by which households can move from poverty to prosperity. However, a one-dimensional model may miss important kinds of prosperity, particularly in countries where traditional subsistence-based livelihoods coexist with modern cash economies. Using multiple correspondence analysis to analyze representative household data from six countries-Nepal, Bangladesh, Ethiopia, Kenya, Tanzania and Guatemala-across three world regions, we identify a number of independent dimension of wealth, each with a clear link to locally relevant pathways to success in cash and agricultural economies. In all cases, the first dimension identified by this approach replicates standard one-dimensional estimates and captures success in cash economies. The novel dimensions we identify reflect success in different agricultural sectors and are independently associated with key benchmarks of food security and human growth, such as adult body mass index and child height. The multidimensional models of wealth we describe here provide new opportunities for examining the causes and consequences of wealth inequality that go beyond success in cash economies, for tracing the emergence of hybrid pathways to prosperity, and for assessing how these different pathways to economic success carry different health risks and social opportunities.

Material wealth in 3D: Mapping multiple paths to prosperity in low- and middle- income countries.

Directory of Open Access Journals (Sweden)

Daniel J Hruschka

Full Text Available Material wealth is a key factor shaping human development and well-being. Every year, hundreds of studies in social science and policy fields assess material wealth in low- and middle-income countries assuming that there is a single dimension by which households can move from poverty to prosperity. However, a one-dimensional model may miss important kinds of prosperity, particularly in countries where traditional subsistence-based livelihoods coexist with modern cash economies. Using multiple correspondence analysis to analyze representative household data from six countries-Nepal, Bangladesh, Ethiopia, Kenya, Tanzania and Guatemala-across three world regions, we identify a number of independent dimension of wealth, each with a clear link to locally relevant pathways to success in cash and agricultural economies. In all cases, the first dimension identified by this approach replicates standard one-dimensional estimates and captures success in cash economies. The novel dimensions we identify reflect success in different agricultural sectors and are independently associated with key benchmarks of food security and human growth, such as adult body mass index and child height. The multidimensional models of wealth we describe here provide new opportunities for examining the causes and consequences of wealth inequality that go beyond success in cash economies, for tracing the emergence of hybrid pathways to prosperity, and for assessing how these different pathways to economic success carry different health risks and social opportunities.

Cacao Intensification in Sulawesi: A Green Prosperity Model Project

Energy Technology Data Exchange (ETDEWEB)

Moriarty, K.; Elchinger, M.; Hill, G.; Katz, J.; Barnett, J.

2014-09-01

NREL conducted eight model projects for Millennium Challenge Corporation's (MCC) Compact with Indonesia. Green Prosperity, the largest project of the Compact, seeks to address critical constraints to economic growth while supporting the Government of Indonesia's commitment to a more sustainable, less carbon-intensive future. This study evaluates techniques to improve cacao farming in Sulawesi Indonesia with an emphasis on Farmer Field Schools and Cocoa Development Centers to educate farmers and for train the trainer programs. The study estimates the economic viability of cacao farming if smallholder implement techniques to increase yield as well as social and environmental impacts of the project.

Cretaceous paleogeography and depositional cycles of western South America

Science.gov (United States)

Macellari, C. E.

The western margin of South America was encroached upon by a series of marine advances that increased in extent from the Early Cretaceous to a maximum in the early Late Cretaceous for northern South America (Venezuela to Peru). In southern South America, however, the area covered by the marine advances decreased from a maximum in the Early Cretaceous to a minimum during mid-Cretaceous time, followed by a widespread advance at the end of the period. A series of unconformity-bounded depositional cycles was recognized in these sequences: five cycles in northern South America, and six (but not exactly equivalent) cycles in the Cretaceous back-arc basins of southern South America (Neuquén and Austral, or Magallanes, Basins). Both widespread anoxic facies and maximum flooding of the continent in northern South America coincide in general terms with recognized global trends, but this is not the case in southern South America. Here, anoxic facies are restricted to the Lower Cretaceous and seem to be controlled by local aspects of the basin evolution and configuration. The contrasts observed between northern and southern South America can be explained by differences in tectonic setting and evolution. To the north, sediments were deposited around the tectonically stable Guayana-Brazilian Massifs, and thus registered global "signals" such as anoxic events and major eustatic changes. The southern portion of the continent, on the contrary, developed in an active tectonic setting. Here, the mid-Cretaceous Peruvian Orogeny overprinted, to a large extent, world-wide trends and only the earliest and latest Cretaceous conform to global depositional patterns.

Demographic tensions in Central America.

Science.gov (United States)

1986-08-01

This discussion of Central America focuses on the rapid growth of its population, its stagnating economy, and those countries that are socioeconomically advanced. Between 1950-85 the population of Central America tripled, from 9.1 million to 26. 4 million, due to marked mortality declines and the absence of off-setting fertility declines. The distribution of Central Americas's growing populations sets its population growth apart from that of other developing regions. Currently, almost half of all Central Americans live in cities. Although the average growth rate for Central American countries has fallen and is expected to drop further, the decline does not counterbalance the effect of the absolute rise in population numbers. The average annual growth rate of more than 3% annually in the 1960s fell to about 2.6% in recent years, but this decline is due primarily to socioeconomically advanced Costa Rica and Panama. Central America's age structure further complicates the population crisis. About 43% of Central Americans are under the age of 15. When the increasingly larger young population group enters it reproductive years, the potential for future growth (albeit the falling rate of population increase) is unparalleled. UN population projections show the region's population at 40 million by the year 2000. The 1973 oil crisis began a downward spiral for the buoyant post World War II Central American economy. Between 1950-79, real per capita income growth in Central America doubled, with Central American economies growing an average of 5.3% annually. By the early 1980s, overseas markets of the trade-dependent countries of Central America had dried up due to protectionism abroad and slumping basic commodity prices. These and other factors plunged Central America into its current economic malaise of falling real per capita income, rising unemployment, curtailed export led economic growth, and a rising cost of living. In general, economic growth in Central America

Tocqueville revisited. The meaning of American prosperity.

Science.gov (United States)

Handy, C

2001-01-01

Why is business so admired in the United States and so often denigrated in Europe? How has America created 30 million new jobs in the last 20 years while the European Union, with a bigger population, only managed 5 million? What is feeding America's apparently inexhaustible appetite for growth and its recent dramatic improvements in productivity? In 1831, French philosopher Alexis de Tocqueville came to America to examine its prison system and returned with a vision of democracy so profound it has become part of our cultural heritage. More than a century and a half later, renowned British business philosopher Charles Handy retraces Tocqueville's intellectual journey, this time focusing not on democracy but on capitalism. The result is an eye-opening look at some of the fundamental assumptions underpinning business in America today. It is America's optimism that Handy finds most striking, the unquestioned belief that tomorrow can--and should--be made better than today. He contrasts this with the Spaniards when they came to the New World: No haya novedades, those Spaniards would say, "Let nothing new arise." The energy engendered by American optimism, coupled with the Puritan belief in work and in the nobility of earned wealth (as opposed to Europe's furtive attitude toward its nobility's inherited wealth) lies, in Handy's view, at the heart of America's success. Will American capitalism, born as it was from a property-owning democracy, now adapt to a dematerialized world, where property is intellectual rather than physical? Handy draws no absolute conclusions, but rather lays out the challenges that must be overcome for tomorrow to indeed continue to be better than today in this still-young country.

Power law for the duration of recession and prosperity in Latin American countries

Science.gov (United States)

Redelico, Francisco O.; Proto, Araceli N.; Ausloos, Marcel

2008-11-01

Ormerod and Mounfield [P. Ormerod, C. Mounfield, Power law distribution of duration and magnitude of recessions in capitalist economies: Breakdown of scaling, Physica A 293 (2001) 573] and Ausloos et al. [M. Ausloos, J. Mikiewicz, M. Sanglier, The durations of recession and prosperity: Does their distribution follow a power or an exponential law? Physica A 339 (2004) 548] have independently analyzed the duration of recessions for developed countries through the evolution of the GDP in different time windows. It was found that there is a power law governing the duration distribution. We have analyzed data collected from 19 Latin American countries in order to observe whether such results are valid or not for developing countries. The case of prosperity years is also discussed. We observe that the power law of recession time intervals, see Ref. [1], is valid for Latin American countries as well. Thus an interesting point is discovered: the same scaling time is found in the case of recessions for the three data sets (ca. 1 year), and this could represent a universal feature. Other time scale parameters differ significantly from each other.

Prosperous pacifists: The effects of development on initiators and targets of territorial conflict

OpenAIRE

Erik Gartzke; Dominic Rohner

2010-01-01

Scholars have suggested several ways in which economic development could affect interstate conflict. Supply side arguments view modern economies as more difficult to subdue or exploit through force (i.e., development creates states that are 'bitter pills'). The demand side perspective argues in contrast that development lessens the appeal of conquest among potential aggressors (i.e., development creates 'prosperous pacifists'). We offer a formal model that isolates contrasting consequences of...

Wealth and happiness across the world: material prosperity predicts life evaluation, whereas psychosocial prosperity predicts positive feeling.

Science.gov (United States)

Diener, Ed; Ng, Weiting; Harter, James; Arora, Raksha

2010-07-01

The Gallup World Poll, the first representative sample of planet Earth, was used to explore the reasons why happiness is associated with higher income, including the meeting of basic needs, fulfillment of psychological needs, increasing satisfaction with one's standard of living, and public goods. Across the globe, the association of log income with subjective well-being was linear but convex with raw income, indicating the declining marginal effects of income on subjective well-being. Income was a moderately strong predictor of life evaluation but a much weaker predictor of positive and negative feelings. Possessing luxury conveniences and satisfaction with standard of living were also strong predictors of life evaluation. Although the meeting of basic and psychological needs mediated the effects of income on life evaluation to some degree, the strongest mediation was provided by standard of living and ownership of conveniences. In contrast, feelings were most associated with the fulfillment of psychological needs: learning, autonomy, using one's skills, respect, and the ability to count on others in an emergency. Thus, two separate types of prosperity-economic and social psychological-best predict different types of well-being.

Costing Household Surveys for Monitoring Progress Toward Ending Extreme Poverty and Boosting Shared Prosperity

OpenAIRE

Kilic, Talip; Serajuddin, Umar; Uematsu, Hiroki; Yoshida, Nobuo

2017-01-01

On October 15, 2015, World Bank Group President Jim Yong Kim announced the World Bank Group’s commitment to support the 78 poorest countries to implement a multi-topic household survey every three years between 2016 and 2030, for monitoring progress toward ending extreme poverty and boosting shared prosperity. This paper estimates the resource requirements to achieve the objectives of impl...

Building America: The Advanced Whole-Home Efficiency Program (Presentation)

Energy Technology Data Exchange (ETDEWEB)

Engebrecht, C.

2012-02-01

This presentation discusses the Building America Program. This presentation discusses the background and goals of the program. A few hot topic technologies are discussed. Outreach activities are discussed as well.

The public knowledge challenge:Where the management of cities and business converge towards innovation and prosperity

NARCIS (Netherlands)

Rijn, van S.; Tissen, R.J.

2009-01-01

The creative and innovative power of cities and regions is of decisive importance in materializing the Knowledge Based Economy on such a scale, that it will ultimately have a positive impact on the prosperity of citizens. (Grotenhuis 2007, Van Winden, Van den Berg en Pol 2007, Florida 2005, Landers

A Prospective Study of Pravastatin in the Elderly at Risk (PROSPER): Screening Experience and Baseline Characteristics.

LENUS (Irish Health Repository)

Ford, Ian

2002-05-20

BACKGROUND: PROSPER was designed to investigate the benefits of treatment with pravastatin in elderly patients for whom a typical doctor might consider the prescription of statin therapy to be a realistic option. METHODS: The PROspective Study of Pravastatin in the Elderly at Risk (PROSPER) is a randomised, double blind, placebo-controlled trial to test the hypothesis that treatment with pravastatin (40 mg\\/day) will reduce the risk of coronary heart disease death, non-fatal myocardial infarction, and fatal or non-fatal stroke in elderly men and women with pre-existing vascular disease or with significant risk of developing this condition. RESULTS: In Scotland, Ireland, and the Netherlands, 23,770 individuals were screened, and 5,804 subjects (2,804 men and 3,000 women), aged 70 to 82 years (average 75 years) and with baseline cholesterol 4.0-9.0 mmol\\/l, were randomised. Randomised subjects had similar distributions with respect to age, blood pressure, and body mass index when compared to the entire group of screenees, but had a higher prevalence of smoking, diabetes, hypertension, and a history of vascular disease. The average total cholesterol level at baseline was 5.4 mmol\\/l (men) and 6.0 mmol\\/l (women). CONCLUSIONS: Compared with previous prevention trials of cholesterol-lowering drugs, the PROSPER cohort is significantly older and for the first time includes a majority of women. The study, having achieved its initial goal of recruiting more than 5,500 elderly high-risk men and women, aims to complete all final subject follow-up visits in the first half of 2002 with the main results being available in the fourth quarter of 2002.

A Prospective Study of Pravastatin in the Elderly at Risk (PROSPER): Screening Experience and Baseline Characteristics

Science.gov (United States)

Ford, Ian; Blauw, Gerard Jan; Murphy, Michael B; Shepherd, James; Cobbe, Stuart M; Bollen, Edward LEM; Buckley, Brendan M; Jukema, J Wouter; Hyland, Michael; Gaw, Allan; Lagaay, A Margot; Perry, Ivan J; Macfarlane, Peter; Norrie, John; Meinders, A Edo; Sweeney, Brian J; Packard, Chris J; Westendorp, Rudi GJ; Twomey, Cillian; Stott, David J

2002-01-01

Background PROSPER was designed to investigate the benefits of treatment with pravastatin in elderly patients for whom a typical doctor might consider the prescription of statin therapy to be a realistic option. Methods The PROspective Study of Pravastatin in the Elderly at Risk (PROSPER) is a randomised, double blind, placebo-controlled trial to test the hypothesis that treatment with pravastatin (40 mg/day) will reduce the risk of coronary heart disease death, non-fatal myocardial infarction, and fatal or non-fatal stroke in elderly men and women with pre-existing vascular disease or with significant risk of developing this condition. Results In Scotland, Ireland, and the Netherlands, 23,770 individuals were screened, and 5,804 subjects (2,804 men and 3,000 women), aged 70 to 82 years (average 75 years) and with baseline cholesterol 4.0–9.0 mmol/l, were randomised. Randomised subjects had similar distributions with respect to age, blood pressure, and body mass index when compared to the entire group of screenees, but had a higher prevalence of smoking, diabetes, hypertension, and a history of vascular disease. The average total cholesterol level at baseline was 5.4 mmol/l (men) and 6.0 mmol/l (women). Conclusions Compared with previous prevention trials of cholesterol-lowering drugs, the PROSPER cohort is significantly older and for the first time includes a majority of women. The study, having achieved its initial goal of recruiting more than 5,500 elderly high-risk men and women, aims to complete all final subject follow-up visits in the first half of 2002 with the main results being available in the fourth quarter of 2002. PMID:12097148

A Prospective Study of Pravastatin in the Elderly at Risk (PROSPER: Screening Experience and Baseline Characteristics

Directory of Open Access Journals (Sweden)

Lagaay A Margot

2002-05-01

Full Text Available Abstract Background PROSPER was designed to investigate the benefits of treatment with pravastatin in elderly patients for whom a typical doctor might consider the prescription of statin therapy to be a realistic option. Methods The PROspective Study of Pravastatin in the Elderly at Risk (PROSPER is a randomised, double blind, placebo-controlled trial to test the hypothesis that treatment with pravastatin (40 mg/day will reduce the risk of coronary heart disease death, non-fatal myocardial infarction, and fatal or non-fatal stroke in elderly men and women with pre-existing vascular disease or with significant risk of developing this condition. Results In Scotland, Ireland, and the Netherlands, 23,770 individuals were screened, and 5,804 subjects (2,804 men and 3,000 women, aged 70 to 82 years (average 75 years and with baseline cholesterol 4.0–9.0 mmol/l, were randomised. Randomised subjects had similar distributions with respect to age, blood pressure, and body mass index when compared to the entire group of screenees, but had a higher prevalence of smoking, diabetes, hypertension, and a history of vascular disease. The average total cholesterol level at baseline was 5.4 mmol/l (men and 6.0 mmol/l (women. Conclusions Compared with previous prevention trials of cholesterol-lowering drugs, the PROSPER cohort is significantly older and for the first time includes a majority of women. The study, having achieved its initial goal of recruiting more than 5,500 elderly high-risk men and women, aims to complete all final subject follow-up visits in the first half of 2002 with the main results being available in the fourth quarter of 2002.

Our science matters - and is recognized

Science.gov (United States)

The Presidential Task Force on Agriculture and Rural Prosperity listed five key indicators of rural prosperity: e-Connectivity for Rural America, Improving Quality of Life, Supporting a Rural Workforce, Harnessing Technological Innovation, and Economic Development (https://www.usda.gov/sites/default...

15th Annual P3 Awards: A National Student Design Competition Focusing on People, Prosperity and the Planet

Science.gov (United States)

The U.S. Environmental Protection Agency (EPA) – as part of its People, Prosperity and the Planet (P3) Award Program – is seeking applications proposing to research, develop, design, and demonstrate solutions to real world challenges

First application of a partially automated road header at Prosper-Haniel colliery; Ersteinsatz einer teilautomatisierten Teilschnittmaschine auf dem Bergwerk Prosper-Haniel

Energy Technology Data Exchange (ETDEWEB)

Reinewardt, Klaus-Juergen [Bergwerk Prosper-Haniel, Bottrop (Germany). Betrieb Produktion; Achilles, Peter [RAG Deutsche Steinkohle AG, Herne (Germany). Abt. PPE-V Vorleistungstechnik

2010-09-15

Mechanical road heading in the RAG Deutsche Steinkohle mines makes use of AM 105 road headers. Within the scope of an EU-subsidised R and D project the machine has been subjected to an automation of its control features and an integration of sensors for seam position identification and for navigation. The focal points of the automation are: - the scheduled performance of automated cutting operations, - the adherence to a defined loading height due to seam position identification and - the incorporation of first auxiliary functions for navigation (position sensing). In addition, the machine is expected to determine its respective functional state and recognised potential functional faults by itself, and - subject to its present load condition - it is to deliver the basis for a maintenance scheme geared to its current condition. This paper describes above-mentioned development steps and reports on the experience gathered in the underground use of that machine in the Prosper-Haniel colliery. (orig.)

Fuel prices around the world: From prosperity to turmoil

International Nuclear Information System (INIS)

Anon.

1992-01-01

This issue examines price changes of petroleum products in some 40 countries around the world. Both political turmoil and economic prosperity shape government policy in managing consumer prices of petroleum products. Brazil has experienced extreme political and economic instability that sent prices skyrocketing and the national currency plummeting. Meanwhile, economic growth in South Korea has given the population the wealth for automobiles and stretched the country's ability to supply its unquenchable demand. Fuel prices around the world were higher in July 1992 than in January 1992, mainly due to higher crude prices. This issue also presents the following: (1) the ED Refining Netback Data Series for the US Gulf and West Coasts, Rotterdam, and Singapore as of October 23, 1992; and (2) the ED Fuel Price/Tax Series for countries of the Eastern Hemisphere, October 1992 edition

The public knowledge challenge : Where the management of cities and businesses converge towards creativity, innovation and prosperity

NARCIS (Netherlands)

Rijn, van S.; Tissen, R.J.

2010-01-01

The creative and innovative power of cities and regions is of decisive importance in materialising the knowledge-based economy on such a scale, that it will ultimately have a positive impact on the prosperity of citizens (Grotenhuis 2007, Van Winden et al. 2007, Florida 2005). Similar to what

14th Annual P3 Awards: A National Student Design Competition for Sustainability Focusing on People, Prosperity and the Planet

Science.gov (United States)

EPA as part of its People, Prosperity and the Planet (P3) Award Program – is seeking applications proposing to research, develop, and design solutions to real world challenges involving sustainability.

Introduction: seismology and earthquake engineering in Central and South America.

Science.gov (United States)

Espinosa, A.F.

1983-01-01

Reports the state-of-the-art in seismology and earthquake engineering that is being advanced in Central and South America. Provides basic information on seismological station locations in Latin America and some of the programmes in strong-motion seismology, as well as some of the organizations involved in these activities.-from Author

13th Annual P3 Awards: A National Student Design Competition for Sustainability Focusing on People, Prosperity and the Planet

Science.gov (United States)

The EPA, as part of the P3-People, Prosperity and the Planet Award Program, is seeking applications proposing to research, develop, and design solutions to real world challenges involving the overall sustainability of human society.

331 Asthma Management in Latin America: Learnings from the Latin America Asthma Insight and Management (LA AIM) Survey of Patients

OpenAIRE

Maspero, Jorge; Jardim, Jose; González-Díaz, Sandra; Aranda, Alvaro; Tassinari, Paolo

2012-01-01

Background In 2003, the Asthma Insights and Reality in Latin America (AIRLA) survey assessed, in part, perception, knowledge, and attitudes related to asthma.1 In 2011 the Latin America Asthma Insight and Management (LA AIM) survey was designed to ascertain the realities of living with asthma, disconnect between expectations in asthma management and patient experience, and unmet needs. Using results from our survey, we investigated the advances made in asthma care and the challenges that rema...

PROSPERE (SPM 211) - A code for spectrum and effective cross-section calculations in a cell with several media and with one or two moderators

International Nuclear Information System (INIS)

Tran Tuc Vi

1969-12-01

The PROSPERE code uses the CADILHAC model for neutron thermalization and the so-called 'zone-source' method for space treatment. First flight collision probabilities are calculated rapidly enough to allow fuel to be divided in concentric annuli. The ABH method is still used in the moderator (except in the case of thin moderators). Two moderators can be treated: one of them can be introduced in any media, eventually with variable densities. The PROSPERE code simplifies energy and space treatment and, as such, brings considerable computer-time savings with respect to THERMOS, in most cases with an accuracy of the same order. (author) [fr

An Evaluative Look Behind the Curtain : World Bank Group Staff's Early Experience with the Shared Prosperity Goal

OpenAIRE

Smets, Lodewijk; Bogetic, Zeljko

2018-01-01

In 2013, the Board of Executive Directors of the World Bank Group endorsed two ambitious goals: eliminating extreme poverty in the world by 2030 and boosting shared prosperity. The latter is defined as fostering the growth in the income of the poorest 40 percent of the population in each country. In 2016-17, the World Bank's Independent Evaluation Group conducted an evaluation on how well ...

The Caracas paradox: Urban violence in times of prosperity | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2015-12-16

Dec 16, 2015 ... Interviews focus on building safe and inclusive cities in Africa, Asia, and Latin America. This In Conversation video series is a collection of short interviews with IDRC rese. View moreInterviews focus on building safe and inclusive cities in Africa, Asia, and Latin America ...

A key to prosperity in hypercompetitive markets: organizational “hyperflexibility”

Directory of Open Access Journals (Sweden)

James Carlopio

2012-12-01

Full Text Available Today’s global business mindset requires flexibility and the ability to make changes to our organization, at all levels, quickly. Organizational flexibility is achieved when any component of an organization, and any individual within an organization, can be flexible if and when needed We have been limiting ourselves by equating organizational flexibility with specific, narrowly conceived types of flexibility, such as strategic, operational or labor flexibility. In this paper, we apply the classic Katz and Kahn1 open systems conceptualization of an organization and its subsystems in order to more broadly conceive the concept of organizational flexibility. We then illustrate how the types of flexibility that have been discussed in the literature to date fit into these subsystems, and that the application of the open systems framework both grounds the concept of organizational flexibility in open systems theory and illuminates the ways in which organizations and individuals need to be flexible in order to prosper in today’s hypercompetitive markets.

Center for Advanced Energy Studies Program Plan

Energy Technology Data Exchange (ETDEWEB)

Kevin Kostelnik

2005-09-01

The world is facing critical energy-related challenges regarding world and national energy demands, advanced science and energy technology delivery, nuclear engineering educational shortfalls, and adequately trained technical staff. Resolution of these issues is important for the United States to ensure a secure and affordable energy supply, which is essential for maintaining U.S. national security, continued economic prosperity, and future sustainable development. One way that the U.S. Department of Energy (DOE) is addressing these challenges is by tasking the Battelle Energy Alliance, LLC (BEA) with developing the Center for Advanced Energy Studies (CAES) at the Idaho National Laboratory (INL). By 2015, CAES will be a self-sustaining, world-class, academic and research institution where the INL; DOE; Idaho, regional, and other national universities; and the international community will cooperate to conduct critical energy-related research, classroom instruction, technical training, policy conceptualization, public dialogue, and other events.

State Strategies for Sustaining and Scaling Grades 9-14 Career Pathways: Toward a Policy Set for Pathways to Prosperity

Science.gov (United States)

Cahill, Charlotte; Hoffman, Nancy; Loyd, Amy; Vargas, Joel

2014-01-01

This brief begins with a discussion of the composition of state leadership teams and organizing structures for supporting a Pathways to Prosperity Network initiative, and then describes effective strategies currently at play in the network states for jumpstarting work in the regions. It goes on to review state policies that support 9-14…

Heart Failure in North America

OpenAIRE

Blair, John E. A; Huffman, Mark; Shah, Sanjiv J

2013-01-01

Heart failure is a major health problem that affects patients and healthcare systems worldwide. Within the continent of North America, differences in economic development, genetic susceptibility, cultural practices, and trends in risk factors and treatment all contribute to both inter-continental and within-continent differences in heart failure. The United States and Canada represent industrialized countries with similar culture, geography, and advanced economies and infrastructure. During t...

Constructing America from the Sea: Maritime Archaeology Research, International Cooperation and Best Practices in the Underwater Cultural Heritage of Latin America

Science.gov (United States)

Rey da Silva, Arturo; Herrera Tovar, Jorge M.

2017-12-01

This article introduces this special issue of the Journal of Maritime Archaeology by giving a brief introduction to the current situation of the practice of maritime archaeology in Latin America, as well as reviewing the main challenges that the discipline faces here. An assessment of existing regional cooperation, the presence of maritime archaeology within the international community and its importance to develop new theoretical and methodological perspectives that advance access to knowledge is made. Finally, the article focuses on some of the current work carried out in Latin America.

Advancing industrial quality through NDT in Latin America and the Caribbean

International Nuclear Information System (INIS)

Beswick, C.K.; Peters, W.

1990-01-01

The article describes the regional Non Destructive Testing (NDT) Project for Latin America and the Caribbean. The main objective, that of creating an autonomous NDT capacity, has largely been achieved. All countries are now able to provide training nationally up to the second of the three internationally agreed levels in most of the basic techniques. Although a few countries still need some assistance at the third level, the knowledge and experience now available are sufficient to make regional autonomy viable in the near future. There are currently over one hundred registered specialists in the region capable of giving recognized training. There is now a well established base in Latin America and the Caribbean for the implementation of in-service inspection programmes critical to the success not only of nuclear power programmes, but also of the region's industrial development in general. 3 figs, 1 tab

Challenges for Scientists in Latin America.

Science.gov (United States)

Kalergis, Alexis M; Lacerda, Marcus; Rabinovich, Gabriel A; Rosenstein, Yvonne

2016-09-01

Despite political turmoil and economical crisis, research in Latin America has considerably advanced over recent decades. The present 'Point of View' outlines our perspectives on the working conditions, successes, difficulties, limitations, and challenges of biomedical scientific communities in four Latin American countries: Argentina (G.A.R.), Brazil (M.L.), Chile (A.K.), and Mexico (Y.R.). Copyright © 2016 Elsevier Ltd. All rights reserved.

77 FR 13479 - Read Across America Day, 2012

Science.gov (United States)

2012-03-06

... critical thinking skills that provide the foundation for a world-class education. By working together to give our sons and daughters the tools for achievement, we lay the groundwork for growth and prosperity...

Methane for Power Generation in Muaro Jambi: A Green Prosperity Model Project

Energy Technology Data Exchange (ETDEWEB)

Moriarty, K.; Elchinger, M.; Hill, G.; Katz, J.; Barnett, J.

2014-07-01

NREL conducted eight model projects for Millennium Challenge Corporation's (MCC) Compact with Indonesia. Green Prosperity, the largest project of the Compact, seeks to address critical constraints to economic growth while supporting the Government of Indonesia's commitment to a more sustainable, less carbon-intensive future. This study evaluates electricity generation from the organic content of wastewater at a palm oil mill in Muaro Jambi, Sumatra. Palm mills use vast amounts of water in the production process resulting in problematic waste water called palm oil mill effluent (POME). The POME releases methane to the atmosphere in open ponds which could be covered to capture the methane to produce renewable electricity for rural villages. The study uses average Indonesia data to determine the economic viability of methane capture at a palm oil mill and also evaluates technology as well as social and environmental impacts of the project.

U-Turn to Prosperity

Science.gov (United States)

Zhao, Yong

2013-01-01

The road to success in the new world economy requires more creative thinkers, innovators, and entrepreneurs than ever before. Why is the United States going in the wrong direction? Thanks to globalization and technological advancement, traditional middle-class jobs, such as manufacturing, have been disappearing quickly, offshored to other…

Impact challenges in community science-with-practice: lessons from PROSPER on transformative practitioner-scientist partnerships and prevention infrastructure development.

Science.gov (United States)

Spoth, Richard; Greenberg, Mark

2011-09-01

At present, evidence-based programs (EBPs) to reduce youth violence are failing to translate into widespread community practice, despite their potential for impact on this pervasive public health problem. In this paper we address two types of challenges in the achievement of such impact, drawing upon lessons from the implementation of a partnership model called PROSPER. First, we address five key challenges in the achievement of community-level impact through effective community planning and action: readiness and mobilization of community teams; maintaining EBP implementation quality; sustaining community teams and EBPs; demonstrating community-level impact; and continuous, proactive technical assistance. Second, we consider grand challenges in the large-scale translation of EBPs: (1) building, linking and expanding existing infrastructures to support effective EBP delivery systems, and (2) organizing networks of practitioner-scientist partnerships-networks designed to integrate diffusion of EBPs with research that examines effective strategies to do so. The PROSPER partnership model is an evidence-based delivery system for community-based prevention and has evolved through two decades of NIH-funded research, assisted by land grant universities' Cooperative Extension Systems. Findings and lessons of relevance to each of the challenges are summarized. In this context, we outline how practitioner-scientist partnerships can serve to transform EBP delivery systems, particularly in conjunction with supportive federal policy.

Natural rubber latex: past, present and future in Latin America

International Nuclear Information System (INIS)

Lugao, A.B.; Miranda, A.; Mindrisz, A.C.; Andrade e Silva, L.G. de

1996-01-01

The origin of the Hevea braziliensis tree was the Amazonian region in South America, particularly the Brazilian jungle. The rubber expansion at the end of 9th century brought prosperity and determined the borders of Amazonian countries. In spite of that, the Brazilian government has failed in establishing a successful policy for improving the NR production in the jungle. However, rubber plantations were successfully introduced recently near marginal areas of the humid forest in the Amazon due to the absence of the fungus Microcyclos ulei. Both, extraction of wild rubber and plantation have a key role in the maintenance of the forest health. The market for dipping products is small but is growing very fast and is expected to follow this pattern as the sanitary conditions are improved by the health authority. The history of the Brazilian NR products industry is contemporary and is based on the policy of market protection and on the lack of investments due to extremely high interest rates. As a result, the industry was not competitive. It was concluded that, in order to cope with the future challenge, the industry is required to invest in very modern technologies to produce first class goods with international acceptance. Latin America would follow the world trend for nitrosamine and protein free products. The radiation vulcanization of natural rubber latex could prove itself as a profitable solution and not only a quality solution. It was also concluded that both wild rubber and rubber plantations in Brazil have their future coupled with the future of a regional dipping industry. Moreover, the buildup of the dipping industry will be beneficial to the protection of the humid forest and the recovery of degraded areas

Current Status of Engineering Education in America

Science.gov (United States)

Barr, Ronald E.

Many faculty believe that engineering education in America is at a crossroads and much change is needed. International competition in engineering and the global economy have major potential impact on the engineering workforce of the future. We must find ways to educate U.S. engineers to be competitive and creative contributors in the worldwide arena. Recent national reports are sounding the alarm that the U.S. is losing it leadership in technology and innovation, with consequences for economic prosperity and national security. The report Rising Above the Gathering Storm discusses this dilemma in detail and offers four recommendations to U.S. policymakers. The report Educating the Engineer of 2020 discusses new ways to prepare American engineers for the 21st Century. Furthermore, changes in ABET accreditation, along with new paradigms of teaching and new technology in the classroom, are changing the scholarship of engineering education. We must find ways to promote change in engineering faculty for this new opportunity in engineering educational scholarship. Future engineering students are now in K-12, which is becoming an increasingly diverse population that in the past has not been fully represented in engineering education. Current trends show disaffection for pursuing studies in science and engineering in the youth of our U.S. society. We must find new ways to portray engineering as an exciting and rewarding career, and certainly as an educational platform for professional careers beyond the baccalaureate degree.

Timekeeping in the Americas

Science.gov (United States)

López, J. M.; Lombardi, M. A.

2015-10-01

Time and its measurement belong to the most fundamental core of physics, and many scientific and technological advances are directly or indirectly related to time measurements. Timekeeping is essential to everyday life, and thus is the most measured physical quantity in modern societies. Time can also be measured with less uncertainty and more resolution than any other physical quantity. The measurement of time is of the utmost importance for many applications, including: global navigation satellite systems, communications networks, electric power generation, astronomy, electronic commerce, and national defense and security. This paper discusses how time is kept, coordinated, and disseminated in the Americas.

TIMEKEEPING IN THE AMERICAS.

Science.gov (United States)

López, J M; Lombardi, M A

Time and its measurement belong to the most fundamental core of physics, and many scientific and technological advances are directly or indirectly related to time measurements. Timekeeping is essential to everyday life, and thus is the most measured physical quantity in modern societies. Time can also be measured with less uncertainty and more resolution than any other physical quantity. The measurement of time is of the utmost importance for many applications, including: global navigation satellite systems, communications networks, electric power generation, astronomy, electronic commerce, and national defense and security. This paper discusses how time is kept, coordinated, and disseminated in the Americas.

Preparing for the America's Cup: A technological and a human challenge

KAUST Repository

Fischer, Martin

2017-01-17

The America\\'s Cup is the pinnacle event in sailing and it is the oldest sports trophy in the world. The trophy was originally awarded in 1851 for a race around the Isle of Wight, which was won by the schooner ﾑAmericaﾒ. It was subsequently renamed after the yacht and was donated to the New York Yacht Club under the terms of the Deed of Gift, which made the Cup available for perpetual international competition. The 35th America\\'s Cup will be held in May / June 2017 in Bermuda. The races will be sailed in 50-ft foiling catamarans. Instead of a main sail the boats feature a rigid wing. These boats are capable of sailing 3 times the wind speed, with top speeds reaching 45 knots. The lecture describes the technological and human endeavor to develop and prepare the boat and the crew. Developing an America\\'s Cup boat is a multidisciplinary effort. Excellence is required in such different fields as aerodynamics, hydrodynamics, structural analysis, advanced composite engineering and building, design of mechanical control systems, hydraulics, electronics and flight control, to name the most important ones. Since automatic control systems (autopilots) are forbidden in the America\\'s Cup rules there is a strong two-way feedback between sailing practicalities and the technological choices being made. Combine this with the management of a very tight build schedule for hulls, beams, foils, rudders and the wing and you get an idea what it means to prepare for the America\\'s Cup.

Elia Kazan's America America: A Message for America.

Science.gov (United States)

Molofsky, Merle

2018-06-01

Elia Kazan's 1963 film, America America is a tribute to the immigrant experience of his own forebears, and has relevance to the refugee crisis of today. In stark black and white cinematography, the film provides insight into the refugee-immigrant experience, personified in Stavros, a young man longing for freedom, obsessed with an idealized America. His hope and innocence cannot safeguard him. His memories of his happy childhood and loving family create idealizing transferences to a world of others who manipulate and betray him as he undertakes his quest. Eventually he too learns to manipulate and betray, unconsciously identifying with the aggressor. History will offer ethical challenges, the black and white cinematography mirroring the black and white perception of good and bad, the shades of grey evoking a maturation of understanding.

75 Breakthroughs by the U.S. Department of Energy's National Laboratories; Breakthroughs 2017

Energy Technology Data Exchange (ETDEWEB)

None

2017-01-01

Born at a time when the world faced a dire threat, the National Laboratory System protects America through science and technology. For more than 75 years, the Department of Energy’s national laboratories have solved important problems in science, energy and national security. Partnering with industry and academia, the laboratories also drive innovation to advance economic competitiveness and ensure our nation’s future prosperity. Over the years, America's National Laboratories have been changing and improving the lives of millions of people and this expertise continues to keep our nation at the forefront of science and technology in a rapidly changing world. This network of Department of Energy Laboratories has grown into 17 facilities across the country. As this list of breakthroughs attests, Laboratory discoveries have spawned industries, saved lives, generated new products, fired the imagination and helped to reveal the secrets of the universe.

Digitalizing Urban Latin America : A New Layer for Persistent Inequalities?

NARCIS (Netherlands)

Müller, F.; Segura, R.

2016-01-01

Digitalization refers to a multifaceted process which has experienced a vertiginous expansion on a global scale in the last few decades. This issue of CROLAR aims to explore one these facets: digitalization of urban space in Latin America. Thus, the contributions submitted discuss how the advances

Assistance Focus: Latin America and the Caribbean Region

Energy Technology Data Exchange (ETDEWEB)

2017-05-17

The Clean Energy Solutions Center, an initiative of the Clean Energy Ministerial, helps countries throughout the world create policies and programs that advance the deployment of clean energy technologies. Through the Solutions Center's no-cost Ask an Expert service, a team of international experts has delivered assistance to countries in all regions of the world, including Latin America and the Caribbean.

Enhanced individual selection for selecting fast growing fish: the "PROSPER" method, with application on brown trout (Salmo trutta fario

Directory of Open Access Journals (Sweden)

Vandeputte Marc

2004-11-01

Full Text Available Abstract Growth rate is the main breeding goal of fish breeders, but individual selection has often shown poor responses in fish species. The PROSPER method was developed to overcome possible factors that may contribute to this low success, using (1 a variable base population and high number of breeders (Ne > 100, (2 selection within groups with low non-genetic effects and (3 repeated growth challenges. Using calculations, we show that individual selection within groups, with appropriate management of maternal effects, can be superior to mass selection as soon as the maternal effect ratio exceeds 0.15, when heritability is 0.25. Practically, brown trout were selected on length at the age of one year with the PROSPER method. The genetic gain was evaluated against an unselected control line. After four generations, the mean response per generation in length at one year was 6.2% of the control mean, while the mean correlated response in weight was 21.5% of the control mean per generation. At the 4th generation, selected fish also appeared to be leaner than control fish when compared at the same size, and the response on weight was maximal (≈130% of the control mean between 386 and 470 days post fertilisation. This high response is promising, however, the key points of the method have to be investigated in more detail.

The Potato Association of America: Working for you since 1913

Science.gov (United States)

The history and contributions of the Potato Association of America (PAA) to the advancement of the potato industry will be given with specific examples of how the industry has benefitted from the research and extension activities of the PAA. The primary purpose of the poster being to further familia...

WOMEN LEADERSHIP AND GLOBAL POWER: EVIDENCE FROM THE UNITED STATES AND LATIN AMERICA

OpenAIRE

Arup K.Sen; Jessica E. Metzger

2010-01-01

This paper examines leadership theories along with the advancement of women within the United States as well as in Latin America. Data from an exploratory survey of 19 women executives in Latin America and 19 women executives in the United States suggest that globalization has transformed the way in which organizations perceive and carry out leadership today. Globalization has paved the way for a new type of leadership style that is more collaborative and less hierarchal, in which relationshi...

Causality Analysis of the Impact of Foreign Direct Investment on ...

African Journals Online (AJOL)

Having established the fact that foreign direct investment has positive impact on growth domestic product ...... on Sharing Global Prosperity, September. 2003, Helsinki, Finland. ... Evidence from East Asia and Latin. America, Contemp. Econ.

Advanced control - technologies for suppressing harmful emission in lignitic coal-fired power generation

International Nuclear Information System (INIS)

Mir, S.; Hai, S.M.A.

2000-01-01

The production of sufficient amount of indigenous energy is a prerequisite for the prosperity of a nation. Pakistan's energy demand far exceeds its indigenous supplies. A cursory look at the energy situation in Pakistan reveals that there is an urgent need for the development of its energy resources. In this regard, coal can play a key role if its problems of high-sulfur and high ash can be rectified through the adoption adaptation of advanced technologies, like (I) clean coal technologies, and (II) control technologies. A review on clean coal technologies for utilization of lignitic coals has already been published and the present article describes the effect of harmful emissions from the combustion of high sulfur coals, like the ones found in Pakistan and their control through advanced control technologies, to make a significant contribution in the total energy economics of Pakistan. (author)

76 FR 72605 - National Farm-City Week, 2011

Science.gov (United States)

2011-11-23

... well-being and recommit to a prosperous and sustainable future for American agriculture. As our urban... White House Rural Council earlier this year. By partnering with leaders in rural America, we have worked...

Women and Politics in Latin America: Perspectives and Limits of the Institutional Aspects of Women's Political Representation

Science.gov (United States)

Del Campo, Esther

2005-01-01

This article attempts to offer a general panorama of some issues related to political representation of women in Latin America. Specifically, it analyzes the advances made in the representation of women in politics during the 1990s. It offers a descriptive analysis of national cases in Latin America from an institutional focus. In spite of the…

The effect of the PROSPER partnership model on cultivating local stakeholder knowledge of evidence-based programs: a five-year longitudinal study of 28 communities.

Science.gov (United States)

Crowley, D Max; Greenberg, Mark T; Feinberg, Mark E; Spoth, Richard L; Redmond, Cleve R

2012-02-01

A substantial challenge in improving public health is how to facilitate the local adoption of evidence-based interventions (EBIs). To do so, an important step is to build local stakeholders' knowledge and decision-making skills regarding the adoption and implementation of EBIs. One EBI delivery system, called PROSPER (PROmoting School-community-university Partnerships to Enhance Resilience), has effectively mobilized community prevention efforts, implemented prevention programming with quality, and consequently decreased youth substance abuse. While these results are encouraging, another objective is to increase local stakeholder knowledge of best practices for adoption, implementation and evaluation of EBIs. Using a mixed methods approach, we assessed local stakeholder knowledge of these best practices over 5 years, in 28 intervention and control communities. Results indicated that the PROSPER partnership model led to significant increases in expert knowledge regarding the selection, implementation, and evaluation of evidence-based interventions. Findings illustrate the limited programming knowledge possessed by members of local prevention efforts, the difficulty of complete knowledge transfer, and highlight one method for cultivating that knowledge.

Presidential and Prime Ministerial Women in the Americas: A List with Interpretations

Directory of Open Access Journals (Sweden)

Rhodri Jeffreys-Jones

2013-04-01

Full Text Available The Americas and Latin America in particular are sharply in advance of the global norm when it comes to the incidence of female presidential and prime ministerial leadership. One reason is the relatively high and increasing incidence of democracy on the two continents. Another is that the Americas are more progressive than other parts of the world. The relatively peaceful state of the region over the last half century is an additional factor, for women favor peace and force works to their disadvantage. The theory that dynastic advantages account for the prominence of female leadership in the Americas is erroneous. United States has lacked female leadership because of a countervailing male culture that blocks women’s aspirations, and because the nation has been on a near-permanent war footing. In an appendix, the arguments are supported by a table listing the world’s “Women Prime Ministers and Presidents 1960-2010.”

Further Democratizing Latin America: Broadening Access to Higher Education and Promoting Science Policies Focused on the Advanced Training of Human Resources

Directory of Open Access Journals (Sweden)

Manuel Heitor

2014-08-01

Full Text Available We focus this paper on the conditions to build reliable science, technology and higher education systems in Latin America, based on international comparative studies, fieldwork and interviews conducted over the last three years. The analysis shows that science can have a major role in furthering the democratization of society through public policies that foster opportunities to access knowledge and the advanced training of human resources. Broadening the social basis for higher education promotes the qualification of the labour force and contributes to social and economic development. The need to guarantee higher education diversity, strengthening scientific institutions and investing in a strong science base, is deemed as critical, but goes far beyond policies centred on innovation and industry-science relationships. It requires adequate training and attraction of skilled people, as well as the social promotion of a scientific and technological culture.

Holocene glacial fluctuations in southern South America

Science.gov (United States)

Reynhout, S.; Sagredo, E. A.; Kaplan, M. R.; Aravena, J. C.; Martini, M. A.; Strelin, J. A.; Schaefer, J. M.

2016-12-01

Understanding the timing and magnitude of former glacier fluctuations is critical to decipher long-term climatic trends and to unravel both natural cycles and human impact on the current glacial behavior. Despite more than seven decades of research efforts, a unifying model of Holocene glacial fluctuations in Southern South America remains elusive. Here, we present the state-of-the-art regarding the timing of Holocene glacial fluctuation in southern Patagonia-Tierra del Fuego, with a focus on a new generation of high-resolution radiocarbon and 10Be surface exposure dating chronologies. Recently acquired evidence suggest that after receding from advanced Late Glacial positions, Patagonian glaciers were for the most part close to, or even behind, present ice margins during the Early Holocene. On the other hand, emerging chronologies indicate that in some areas there were extensive expansions (century scale?) that punctuated the warm interval. Subsequently, we have evidence of multiple millennial timescale glacial advances starting in the middle Holocene. Several glacial maxima are defined by moraines and other landforms from 7000 years ago to the 19th century, with a gap sometime between 4,500 and 2,500 years ago. The last set of advances began around 800-600 years ago. Although glacial activity is documented in Patagonia at the same time as the European Little Ice Age, the extent of these glacial events are less prominent than those of the mid-Holocene. The causes that may explain these glacial fluctuations remain elusive. Finally, we discuss ongoing efforts to better define the timing and extent of Holocene glaciations in southern South America, and to establish the basis to test competing hypothesis of regional Holocene climate variability.

Onchocerciasis in the Americas: from arrival to (near) elimination.

Science.gov (United States)

Gustavsen, Ken; Hopkins, Adrian; Sauerbrey, Mauricio

2011-10-25

Onchocerciasis (river blindness) is a blinding parasitic disease that threatens the health of approximately 120 million people worldwide. While 99% of the population at-risk for infection from onchocerciasis live in Africa, some 500,000 people in the Americas are also threatened by infection. A relatively recent arrival to the western hemisphere, onchocerciasis was brought to the New World through the slave trade and spread through migration. The centuries since its arrival have seen advances in diagnosing, mapping and treating the disease. Once endemic to six countries in the Americas (Brazil, Colombia, Ecuador, Guatemala, Mexico and Venezuela), onchocerciasis is on track for interruption of transmission in the Americas by 2012, in line with Pan American Health Organization resolution CD48.R12. The success of this public health program is due to a robust public-private partnership involving national governments, local communities, donor organizations, intergovernmental bodies, academic institutions, non-profit organizations and the pharmaceutical industry. The lessons learned through the efforts in the Americas are in turn informing the program to control and eliminate onchocerciasis in Africa. However, continued support and investment are needed for program implementation and post-treatment surveillance to protect the gains to-date and ensure complete elimination is achieved and treatment can be safely stopped within all 13 regional foci.

2014 Building America House Simulation Protocols

Energy Technology Data Exchange (ETDEWEB)

Wilson, E. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Engebrecht, C. Metzger [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Horowitz, S. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Hendron, R. [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2014-03-01

As Building America has grown to include a large and diverse cross-section of the home building and retrofit industries, it has become more important to develop accurate, consistent analysis techniques to measure progress towards the program's goals. The House Simulation Protocol (HSP) document provides guidance to program partners and managers so they can compare energy savings for new construction and retrofit projects. The HSP provides the program with analysis methods that are proven to be effective and reliable in investigating the energy use of advanced energy systems and of entire houses.

Surviving and prospering in a changing EPC business

International Nuclear Information System (INIS)

Walls, D.; Blazewicz, S.; Rao, N.; Little, A.D.

1998-01-01

Countries worldwide continue to privatize national utilities and attract foreign investment to meet growing demand for power. As a result, the global power marketplace has become highly complex, competitive, and volatile. The changes that are occurring in the electric utility industry around the world are having a dramatic impact on the way new power and T and D projects are engineered, procured, and constructed (EPC). The power EPC business faces pressures of competition and price reductions. Deregulation uncertainties and slow demand growth in the west have caused many domestic EPC firms to look internationally for new opportunities. They face many challenges, most of which relate to dealing with a much higher level of risk than they had previously been exposed to. This paper discusses some of the critical issues EPC companies are facing worldwide, how leading companies are responding to these challenges, and which strategies are likely to allow EPC companies to prosper and sustain growth in the future. Some attractive future market opportunities are highlighted. This paper concludes that EPC firms will have to develop capabilities in certain key markets, and simultaneously operate globally. EPC firms will have to develop clearer strategies to remain profitable. Either they develop scale globally through consolidation and target aggressive market shares, or develop specialized niches, especially in the technology service areas. EPCs can continue to sustain growth by leveraging in other areas of the power industry what they do best: providing technical services and building infrastructure. EPC firms can capitalize on the growing need for system-level planning and design in fuel, power, and transmission and distribution, or target higher-growth opportunities in high-value market segments such as repowering, cogeneration, and environmental systems

Job flexibility in Latin America: A comparative analysis

Directory of Open Access Journals (Sweden)

Manuel Alejandro Ibarra Cisneros

2010-01-01

Full Text Available Most of studies about labor flexibility show a partial image of the situation of Latin America labor markets. They are limited to confirm, the existence of high degrees of rigidity and the necessity to conduct labor reforms to the margin of specific national circumstances. The design of a synthetic labor rigidity indicator using methodology considered by the oecd, through a factor analysis for countries of IberoAmerica, allows obtaining certain advances in relation to this debate. The results establish the high importance of the rigidity in the procedures of collective dismissal, over normative aspects related to fixed term contracts. Finally, it is establish the little relation between flexibility levels and results in terms of economic development, putting into question the assertions that try to extrapolate strategies of flexibilization like isolated measurement to facilitate the economic progress of a country.

The Causes of Prosperity of Business in Yuan Dynasty%试论元朝商业繁荣的原因

Institute of Scientific and Technical Information of China (English)

梁凌霄; 魏楠; 李文文

2014-01-01

Nomads attaches great importance to business .Rulers of Yuan established water and land transporta-tion network extending in all directions after its grand unification , adopting a policy of opening to the outside world , which promoted business with west Asia countries , Europe, Africa.The government’s support, the shipbuilding industry and the progress of the seafaring are largely promoted the prosperity of the Yuan dynasty business .Yuan dynasty broken the traditional heavy farming business suppression policy , with prosperous business wrote a special page in the history of Chinese civilization .%游牧民族是重视商业的民族，蒙元统治者在大一统的国土上建立了四通八达的水陆交通网，实行对外开放政策，使得元朝西与西亚诸国、欧洲、非洲，南与缅甸等国都有商业往来。政府的支持，造船业和航海业的进步都在很大程度上促进了元朝商业的繁荣。元朝打破了传统的重农抑商政策，以繁荣的商业在中华五千年文明史上写下了别开生面的一页。

Why Nations Fail? Daron Acemoglu: The Role of Inclusive and Extractive Institutions on Shaping Technological Change, Innovation, and Prosperity

Directory of Open Access Journals (Sweden)

Shlair Abdulkhaleq Al-Zanganee

2015-12-01

Full Text Available Professor Daron Acemoglu argues in his book Why Nations Fail? The Origin of Power, Prosperity, and Poverty (2012, coauthored with James A. Robinson that the role played by inclusive and extractive institution is the main reason behind the huge gap in the standards of living between poor and rich nations. Such institutions emerge within the contextual political, economic, and social environment and they shape technological progress and innovation. By taking the United States as an example, Acemoglu argues that extractive institutions are enabling both economic and political inequality and contribute to the negative consequences of such types of inequality.

Asymmetric Interdependence: Do America and Europe Need Each Other?

Science.gov (United States)

2009-01-01

greatest number” ( Jeremy Bentham ), because this best combines personal freedom with the greatest possible prosperity. EU member states have placed...Neue Zürcher Zeitung, 7/8 March 2009. 15. Treaty of Lisbon, Art. 26 and 27. 16. Jeremy Rifkin, “The American Dream, der europäische Traum und die

They Keep Moving the Cheese: But Charlotte CTE Students Find Passionate Pathways to Prosperity

Science.gov (United States)

Realon, Michael S.

2012-01-01

Recent conditions in America's economy have resulted in a period of paradox as high unemployment continues to trouble America at the same time as employers complain about millions of unfilled jobs due to a serious skills gap in the nation's workforce. The prevalence of this economic situation in Charlotte, North Carolina, has caused the Olympic…

Onchocerciasis in the Americas: from arrival to (near elimination

Directory of Open Access Journals (Sweden)

Sauerbrey Mauricio

2011-10-01

Full Text Available Abstract Onchocerciasis (river blindness is a blinding parasitic disease that threatens the health of approximately 120 million people worldwide. While 99% of the population at-risk for infection from onchocerciasis live in Africa, some 500,000 people in the Americas are also threatened by infection. A relatively recent arrival to the western hemisphere, onchocerciasis was brought to the New World through the slave trade and spread through migration. The centuries since its arrival have seen advances in diagnosing, mapping and treating the disease. Once endemic to six countries in the Americas (Brazil, Colombia, Ecuador, Guatemala, Mexico and Venezuela, onchocerciasis is on track for interruption of transmission in the Americas by 2012, in line with Pan American Health Organization resolution CD48.R12. The success of this public health program is due to a robust public-private partnership involving national governments, local communities, donor organizations, intergovernmental bodies, academic institutions, non-profit organizations and the pharmaceutical industry. The lessons learned through the efforts in the Americas are in turn informing the program to control and eliminate onchocerciasis in Africa. However, continued support and investment are needed for program implementation and post-treatment surveillance to protect the gains to-date and ensure complete elimination is achieved and treatment can be safely stopped within all 13 regional foci.

Development and Operation of the Americas ALOS Data Node

Science.gov (United States)

Arko, S. A.; Marlin, R. H.; La Belle-Hamer, A. L.

2004-12-01

In the spring of 2005, the Japanese Aerospace Exploration Agency (JAXA) will launch the next generation in advanced, remote sensing satellites. The Advanced Land Observing Satellite (ALOS) includes three sensors, two visible imagers and one L-band polarimetric SAR, providing high-quality remote sensing data to the scientific and commercial communities throughout the world. Focusing on remote sensing and scientific pursuits, ALOS will image nearly the entire Earth using all three instruments during its expected three-year lifetime. These data sets offer the potential for data continuation of older satellite missions as well as new products for the growing user community. One of the unique features of the ALOS mission is the data distribution approach. JAXA has created a worldwide cooperative data distribution network. The data nodes are NOAA /ASF representing the Americas ALOS Data Node (AADN), ESA representing the ALOS European and African Node (ADEN), Geoscience Australia representing Oceania and JAXA representing the Asian continent. The AADN is the sole agency responsible for archival, processing and distribution of L0 and L1 products to users in both North and South America. In support of this mission, AADN is currently developing a processing and distribution infrastructure to provide easy access to these data sets. Utilizing a custom, grid-based process controller and media generation system, the overall infrastructure has been designed to provide maximum throughput while requiring a minimum of operator input and maintenance. This paper will present an overview of the ALOS system, details of each sensor's capabilities and of the processing and distribution system being developed by AADN to provide these valuable data sets to users throughout North and South America.

Development and evaluation of addiction treatment programs in Latin America.

Science.gov (United States)

Marín-Navarrete, Rodrigo; Medina-Mora, María Elena; Pérez-López, Alejandro; Horigian, Viviana E

2018-07-01

The aim of this article is to present a state-of-the-art review of the scientific studies that have evaluated healthcare systems, services and programs for addiction treatment in Latin America. As a secondary aim, this article presents a brief description and analysis of the addiction prevention and treatment resources and programs available in Latin America, based on information from the ATLAS on Substance Use (ATLAS-SU) project led by the WHO. Substance use disorders (SUDs) are among the main causes associated with global burden of disease. Around the world, many initiatives have been proposed to promote policies to reduce substance use and reduce the impact of SUD, including integrating treatments into healthcare systems, increasing access to treatment programs and impacting outcome measures. In Latin America, multiple efforts have been implemented to improve addiction services and programs, although little is known about the impact they have generated. International studies report the availability of strategies and public inicitatives on prevention and treatment of addiction in Latin America. These studies also report established networks of public and private services that include prevention and detoxification programs, outpatient and residential treatment, and also social reintegration initiatives. However, despite these advances, information on the evaluation of the progress, results and impact of these programs is limited.

Drivers of animal welfare policy in the Americas.

Science.gov (United States)

Huertas, S M; Gallo, C; Galindo, F

2014-04-01

Owing to its large size and ethnic, social, cultural and economic diversity, the Americas' production volume is set to make the region one of the world's leading providers of animal foodstuffs. Animal husbandry, transport and slaughter conditions vary from country to country in response to their differing climatic and geographic characteristics. This article examines the main drivers of animal welfare in the Americas, including the standards of the World Organisation for Animal Health (OIE), legislation, codes of practice and advances in education, training, research and development. It recognises the important roles played by all the various stakeholders in changing perceptions of animal welfare by raising public awareness and promoting communication and cooperation as drivers of overall change in the Americas. Regional and international organisations, public and private-sector bodies, academia and non-governmental organisations have launched a number of initiatives with encouraging results. In 2009, the OIE established the Chile-Uruguay Collaborating Centre for Animal Welfare Research, which is now the OIE Collaborating Centre for Animal Welfare and Livestock Production Systems and has recently incorporated Mexico. The Collaborating Centre works closely with official OIE Delegates and the Focal Points for Animal Welfare of national Veterinary Services. The OIE Regional Animal Welfare Strategy for the Americas was adopted in 2012, under the coordination of the OIE Regional Representation for the Americas, as a guide for developing future policies based on a regional approach. The way to achieve cultural change for improving animal welfare, operator safety and the sector's profitability is through training and knowledge transfer. The results demonstrate that the joint efforts of all institutions and the active role of the Collaborating Centre have been most effective, as have the continuing education programmes implemented by universities.

Space, geophysical research related to Latin America - Part 2

Science.gov (United States)

Mendoza, Blanca; Shea, M. A.

2016-11-01

For the last 25 years, every two to three years the Conferencia Latinoamericana de Geofísica Espacial (COLAGE) is held in one of the Latin American countries for the purpose of promoting scientific exchange among scientists of the region and to encourage continued research that is unique to this area of the world. At the more recent conference, the community realized that many individuals both within and outside Latin America have contributed greatly to the understanding of the space sciences in this area of the world. It was therefore decided to assemble a Special Issue Space and Geophysical Physics related to Latin America, presenting recent results and where submissions would be accepted from the world wide community of scientists involved in research appropriate to Latin America. Because of the large number of submissions, these papers have been printed in two separate issues. The first issue was published in Advances in Space Research, Vol. 57, number 6 and contained 15 papers. This is the second issue and contains 25 additional papers. These papers show the wide variety of research, both theoretical and applied, that is currently being developed or related to space and geophysical sciences in the Sub-Continent.

Magical fetish about prosperity Os fetiches mágicos da prosperidade

Directory of Open Access Journals (Sweden)

José de Arimathéia Cordeiro Custódio

2010-08-01

Full Text Available This study turns its attention to an arranged set of arbitrated signs – a code – quite specific: the typically neopentecostal stage objects used on Igreja Universal do Reino de Deus´ TV programs. Such objects are divided in two categories – sacred and profane – and analyzed according its outcome meaning. Firstly, in order to give the aspect of sanctity and spirituality, even with magical powers. Profane´ signs symbolize the prosperity of the ones whom embraced the church. Nine programs broadcasted at night were analyzed in different channels, besides the consultation of IURD´s sites in the search for complementary information. Este estudo volta sua atenção para um conjunto sistematizado de signos arbitrados – um código – bastante específicos: os objetos de cena de programas de TV da Igreja Universal do Reino de Deus, tipicamente neopentecostal. São objetos aqui divididos em duas categorias – sagrados e profanos – e analisados conforme o sentido gerado. No primeiro caso, para revestir os programas com uma aura de sacralidade e espiritualidade, e até poderes mágicos. Os signos profanos simbolizam a prosperidade de quem aderiu à igreja. Foram observados nove programas transmitidos na madrugada, em canais diferentes, além de consultados sites da IURD, para informações complementares.

General internal medicine at the crossroads of prosperity and despair: caring for patients with chronic diseases in an aging society.

Science.gov (United States)

Larson, E B

2001-05-15

During the past quarter century, general internal medicine has emerged as a vital discipline. In the realm of patient care, it is the integrating discipline par excellence. Ironically, as general internists face the challenge of integrating advances of dizzying speed and complexity, and as their clinical practice becomes increasingly effective, it has become much more difficult for them to earn a living. General internists find themselves at the crossroads of prosperity and despair. Although general medicine research leads the research agenda in many departments of medicine, it is particularly vulnerable. The necessary multidisciplinary "programmatic" infrastructure is expensive, and results often take many years to obtain, particularly in the study of chronic disease. The educational environment in many institutions is particularly difficult for general medicine, both because the current emphasis on technical skills obscures patients' and learners' real needs and because complex patients on general medicine services are now so ill and their turnover so rapid. General internal medicine and geriatrics are synergistic, especially in today's marketplace. A focus on geriatric medicine could help general medicine continue to flourish. General internists are ideally suited to the integrated care of elderly patients with multiple problems, research opportunities are enormous in the geriatric population, and the teaching of geriatrics requires a high level of generalist skills. Problems that plague current generalist practice have unique significance to older patients. Organizations that represent general internists would do well to join forces with many other advocacy groups, especially those representing the interests of elderly patients and geriatric medicine.

Advanced practice nursing in Latin America and the Caribbean: regulation, education and practice.

Science.gov (United States)

Zug, Keri Elizabeth; Cassiani, Silvia Helena De Bortoli; Pulcini, Joyce; Garcia, Alessandra Bassalobre; Aguirre-Boza, Francisca; Park, Jeongyoung

2016-08-08

to identify the current state of advanced practice nursing regulation, education and practice in Latin America and the Caribbean and the perception of nursing leaders in the region toward an advanced practice nursing role in primary health care to support Universal Access to Health and Universal Health Coverage initiatives. a descriptive cross-sectional design utilizing a web-based survey of 173 nursing leaders about their perceptions of the state of nursing practice and potential development of advanced practice nursing in their countries, including definition, work environment, regulation, education, nursing practice, nursing culture, and perceived receptiveness to an expanded role in primary health care. the participants were largely familiar with the advanced practice nursing role, but most were unaware of or reported no current existing legislation for the advanced practice nursing role in their countries. Participants reported the need for increased faculty preparation and promotion of curricula reforms to emphasize primary health care programs to train advanced practice nurses. The vast majority of participants believed their countries' populations could benefit from an advanced practice nursing role in primary health care. strong legislative support and a solid educational framework are critical to the successful development of advanced practice nursing programs and practitioners to support Universal Access to Health and Universal Health Coverage initiatives. identificar o estado atual da regulação, educação e prática do enfermeiro de prática avançada na América Latina e no Caribe e a percepção de líderes de enfermagem na região quanto ao papel da enfermagem de prática avançada na atenção primaria à saúde em apoio às iniciativas de Acesso Universal à Saúde e Cobertura Universal de Saúde. o estudo descritivo transversal utilizou um survey online com 173 líderes de enfermagem questionando suas percepções sobre o estado atual da pr

Integrated Bird Conservation along the Pacific Coast of North America: An Action Agenda

Science.gov (United States)

Gregg Elliott; Bob Altman; Wendy Easton; Ricardo Estrella; Geoffrey Geupel; Mary Chase; Ellie Cohen; Ann Chrisney

2005-01-01

Scientists and managers representing the continental bird conservation plans explored the status of conservation planning and implementation for birds along the Pacific coast of North America. The theme of the session, "using common currencies to advance bird conservation," emphasized the components of bird conservation shared among the major initiatives,...

Latin America and the Caribbean: assessment of the advances in public health for the achievement of the Millennium Development Goals.

Science.gov (United States)

Mitra, Amal K; Rodriguez-Fernandez, Gisela

2010-05-01

To improve health and economy of the world population, the United Nations has set up eight international goals, known as Millennium Development Goals (MDGs), that 192 United Nations member states and at least 23 international organizations have agreed to achieve by the year 2015. The goals include: (1) eradicating extreme poverty and hunger; (2) achieving universal primary education; (3) promoting gender equality; (4) reducing child mortality; (5) improving maternal health; (6) combating HIV/AIDS, malaria and other diseases; (7) ensuring environmental sustainability; and (8) developing a global partnership for development. Having been in the midway from the 2015 deadline, the UN Secretary-General urges countries to engage constructively to review progress towards the MDGs. This paper aims to evaluate advances in public health, with special reference to gender inequalities in health, health sector reform, global burden of disease, neglected tropical diseases, vaccination, antibiotic use, sanitation and safe water, nutrition, tobacco and alcohol use, indicators of health, and disease prevention in Latin America and the Caribbean region (LAC). The paper also identifies areas of deficits for the achievement of MDGs in LAC.

INNOVATION IN LATIN AMERICA: THE CASE OF MEXICO

OpenAIRE

Rullán Rosanis, Samantha; Casanova, Lourdes

2015-01-01

Governments and business leaders are increasingly aware of the role that innovation plays in economic growth, development and competitiveness. There are imperative challenges for Latin American countries, among them, poverty, social inclusion, sustainable development, climate change, natural disasters, productivity, improve the quality of education and health. Innovations are essential to drive economic growth and prosperity in the region. According to the Global Innovation Index (2014), Mexi...

Polycentric Metropolitan Form: Application of a ‘Northern’ Concept in Latin America

Directory of Open Access Journals (Sweden)

Arie Romein

2014-07-01

Full Text Available Since the mid 20th century, large urban areas in advanced economies have experienced a fundamental transformation from relatively compact monocentric cities towards more extended polycentric metropolitan areas. By now, it is being commented repeatedly, but not investigated systematically that the concept of polycentricity is also adequate to characterise recent metropolitan dynamics in Latin-America.This paper aims to present a few key-issues for a future research agenda into polycentricity in Latin-American metropolitan areas. These elements are identified from a review of existing literature. Since no clear-cut definition and operationalisation of polycentricity exist yet, we distinguish some key-elements of this phenomenon in North America as a frame of reference for this review. It reveals that ‘polycentricity U.S. style’ is at best dawning in Latin-America. In order to achieve a more appropriate picture of polycentricity of Latin American metropolitan areas, our ideas for a research agenda take into account these areas typical economic, social and spatial conditions.

EERE-Supported International Activities in Latin America (Fact Sheet)

Energy Technology Data Exchange (ETDEWEB)

2010-05-01

The Office of Energy Efficiency and Renewable Energy (EERE) is involved in a variety of international initiatives, partnerships, and events that promote greater understanding and use of renewable energy (RE) and energy efficiency (EE) worldwide. In support of the Energy and Climate Partnership of the Americas (ECPA), EERE is working with several Latin American countries to advance EE and RE deployment for economic growth, energy security, poverty relief, and disaster recovery goals. This fact sheet highlights those activities.

Engagement or Marriage: The Case for an Expanded Military Medical Role in America

National Research Council Canada - National Science Library

Carroll, Terry

2001-01-01

... disasters and build medical self-sufficiency. The case for engagement in Africa is also presented in the context of shared national interests - security, prosperity and democracy, and the evolution of these institutions as health enablers...

Is the Central America forearc sliver part of the North America plate?

Science.gov (United States)

Guzman-Speziale, M.

2012-04-01

The Central America Forearc sliver is located between the Central America volcanic arc and the Middle America trench. Several authors have suggested that the forearc is being displaced to the northwest with respect to the Caribbean plate; they point to right-lateral, normal-faulting earthquakes along the Central America volcanic arc as prime evidence of this displacement. Apparently, the forearc continues to the northwest into southeastern Mexico, although this portion of the forearc is not being displaced. I present evidence that suggests that the forearc indeed continues into southeastern Mexico and that it belongs to the North America plate. Physiographically, there is a continuity of the forearc into the Coastal plains of southeastern (Chiapas) Mexico, across the Motagua and Polochic faults. Offshore, cross-sections of the Middle America trench are similar along the mexican (Chiapas) segment, and the Central American segment. Furthermore, at the northwestern end of the coastal plain there are no compressive structures, which suggests that the coastal plain is not being displaced to the northwest. As a matter of fact, fault-plane solutions for shallow earthquakes show extension rather than compression. Shallow, interplate earthquakes along the trench show similar parameters along both segments. P-axes and earthquake slip vectors have consistent azimuths, which relate better with Cocos-North America convergence than with Cocos-Caribbean. Azimuth of T-axes for normal-faulting earthquakes also agree well with Cocos-North America convergence. Similarity in several parameters is thus found across both segments, the Chiapas coastal plain and the Central America forearc sliver proper. This suggests that both segments are continuous and probably one and the same, and belonging to the North America plate. Perhaps more properly, the forearc sliver extends into southeastern Mexico and is part of the zone of deformation associated to the Cocos-North America-Caribbean plates

Reframing Teach for America: A Conceptual Framework for the Next Generation of Scholarship

Science.gov (United States)

Scott, Janelle; Trujillo, Tina; Rivera, Marialena D.

2016-01-01

In this article, we advance a conceptual framework for the study of Teach For America (TFA) as a political and social movement with implicit and explicit ideological and political underpinnings. We argue that the second branch of TFA's mission statement, which maintains that TFA's greatest point of influence in public education is not in…

75 FR 58283 - National Hispanic-Serving Institutions Week, 2010

Science.gov (United States)

2010-09-23

... National Hispanic-Serving Institutions Week, 2010 By the President of the United States of America A... compete and thrive. Hispanic-Serving Institutions (HSIs) are key members of our higher education system... prosperous tomorrow for our Nation. NOW, THEREFORE, I, BARACK OBAMA, President of the United States of...

TASTEX: Tokai Advanced Safeguards Technology Exercise

International Nuclear Information System (INIS)

1982-01-01

During the years 1978 to 1981 the Governments of France, Japan and the United States of America cooperated with the International Atomic Energy Agency in the TASTEX (Tokai Advanced Safeguards Technology Exercise) programme. The aim of this programme was to improve the technology for the application of international safeguards at reprocessing facilities, and the results are presented in the present report

Latin America and the Caribbean: Assessment of the Advances in Public Health for the Achievement of the Millennium Development Goals

Directory of Open Access Journals (Sweden)

Amal K. Mitra

2010-05-01

Full Text Available To improve health and economy of the world population, the United Nations has set up eight international goals, known as Millennium Development Goals (MDGs, that 192 United Nations member states and at least 23 international organizations have agreed to achieve by the year 2015. The goals include: (1 eradicating extreme poverty and hunger; (2 achieving universal primary education; (3 promoting gender equality; (4 reducing child mortality; (5 improving maternal health; (6 combating HIV/AIDS, malaria and other diseases; (7 ensuring environmental sustainability; and (8 developing a global partnership for development. Having been in the midway from the 2015 deadline, the UN Secretary-General urges countries to engage constructively to review progress towards the MDGs. This paper aims to evaluate advances in public health, with special reference to gender inequalities in health, health sector reform, global burden of disease, neglected tropical diseases, vaccination, antibiotic use, sanitation and safe water, nutrition, tobacco and alcohol use, indicators of health, and disease prevention in Latin America and the Caribbean region (LAC. The paper also identifies areas of deficits for the achievement of MDGs in LAC.

Drought-induced vegetation stress in southwestern North America

International Nuclear Information System (INIS)

Zhang Xiaoyang; Goldberg, Mitchell; Tarpley, Dan; Kogan, Felix; Yu Yunyue; Friedl, Mark A; Morisette, Jeffrey

2010-01-01

Trends towards earlier greenup and increased average greenness have been widely reported in both humid and dry ecosystems. By analyzing NOAA (National Oceanic and Atmospheric Administration) AVHRR (Advanced Very High Resolution Radiometer) data from 1982 to 2007, we report complex trends in both the growing season amplitude and seasonally integrated vegetation greenness in southwestern North America and further highlight regions consistently experiencing drought stress. In particular, greenness measurements from 1982 to 2007 show an increasing trend in grasslands but a decreasing trend in shrublands. However, vegetation greenness in this period has experienced a strong cycle, increasing from 1982 to 1993 but decreasing from 1993 to 2007. The significant decrease during the last decade has reduced vegetation greenness by 6% in shrublands and 13% in grasslands (16% and 21%, respectively, in the severe drought years). The greenness cycle correlates to both annual precipitation and dry season length derived from NOAA North America Regional Reanalysis data. If drought events continue as predicted by climate models, they will exacerbate ecosystem degradation and reduce carbon uptake.

Tuberculosis control in the Americas: current approaches.

Science.gov (United States)

Pio, A; Western, K

1976-01-01

Tuberculosi remains a serious public health problem in the Americas, and it has not declined as rapidly or as much as experts projected it would in the 1940's. Scientific advances in control of the disease over the last three decades have produced effective chemotherapeutic agents, established the immunizing capacity of BCG vaccine, and demonstrated the superior value of bacteriologic diagnosis in symptomatic individuals over mass community x-ray surveys, which are both inefficient and costly. They have also shown that most cases can be treated on an ambulatory basis, obviating the need for the lengthy hospital stays which have heretofore weighed so heavily on budgets. By standardization of control methods, both for diagnosis and for chemotherapy, these tasks can be taken on by polyvalent staff in the general health services, whose wide coverage places them in a position to reach a much larger segment of the population than that attended by the traditional vertical system. To a greater or lesser degree, all the countries in the Americas are beginning to orient their strategies in this direction, and some of them already have considerable progress to report.

From upstream to downstream: Megatrends and latest developments in Latin America`s hydrocarbons sector

Energy Technology Data Exchange (ETDEWEB)

Wu, Kang; Pezeshki, S.; McMahon, J.

1995-08-01

In recent years, Latin America`s hydrocarbons sector has been characterized by reorganization, revitalization, regional cooperation, environmental awakening, and steady expansion. The pattern of these changes, which appear to be the megatrends of the region`s hydrocarbons sector development, will continue during the rest of the 1990s. To further study the current situation and future prospects of Latin America`s hydrocarbons sector, we critically summarize in this short article the key issues in the region`s oil and gas development. These megatrends in Latin America`s hydrocarbons sector development will impact not only the future energy demand and supply in the region, but also global oil flows in the North American market and across the Pacific Ocean. Each country is individually discussed; pipelines to be constructed are discussed also.

Togetherness in the Americas.

Science.gov (United States)

Black, Jan Knippers

1984-01-01

There is a growing unacknowledged reality to the oneness of America. Latin America is increasingly sharing not only the blessings of U.S.-style modernization, but its demons as well. Also, many problems that have long plagued Latin America, e.g., indebtedness and militarism, are becoming more apparent in the United States. (RM)

Advancing U.S. Strategic Communication through Greater Civilian-Military Coordination and Integration

Science.gov (United States)

2012-06-01

WARFIGHTING SCHOOL ADVANCING U.S. STRATEGIC COMMUNICATION THROUGH GREATER CIVILIAN-MILITARY COORDINATION AND INTERGRATION by Wendy A. Kolls U.S... products synchronized with the actions of all instruments of national power." Department af Defense Dictionary of Military and Associated Terms...the "British street," the "American street," and the "Israeli street.ŗ Selling "Brand America" If the " product " was America, then the thinking in

Immigrant Spanish as Liability or Asset? Generational Diversity in Language Ideologies at School

Science.gov (United States)

Allard, Elaine; Mortimer, Katherine; Gallo, Sarah; Link, Holly; Wortham, Stanton

2014-01-01

Latino students' educational success is central to America's prosperity--in traditional immigrant destinations and in New Latino Diaspora locations, previously unfamiliar with Latinos. Implicated in this success is the reception young immigrants receive, especially the ways in which they are identified in schools. We describe findings from 6 years…

Legal aspects of nuclear technology transfer in connection with Latin America

International Nuclear Information System (INIS)

Zaldivar, E.

1983-01-01

This paper concerns technology and technology transfers which are becoming increasingly important for developing countries, especially those in South America. The author also points out that developed countries have not implemented the United Nations resolutions concerning dissemination of knowledge on advanced technologies. He stresses that if South American States wish to obtain assistance with nuclear technology from developed countries they should sign and ratify the Non-Proliferation Treaty and the Tlatelolco Treaty. (NEA) [fr

Addendum to the Building America House Simulation Protocols

Energy Technology Data Exchange (ETDEWEB)

Engebrecht-Metzger, C.; Wilson, E.; Horowitz, S.

2012-12-01

As Building America (BA) has grown to include a large and diverse cross-section of the home building and retrofit industries, it has become more important to develop accurate, consistent analysis techniques to measure progress towards the program's goals. The House Simulation Protocols (HSP) provides guidance to program partners and managers so that energy savings for new construction and retrofit projects can be compared alongside each other. The HSP provides the program with analysis methods that are proven to be effective and reliable in investigating the energy use of advanced energy systems and of entire houses.

Addendum to the Building America House Simulation Protocols

Energy Technology Data Exchange (ETDEWEB)

Engebrecht, C. Metzger [National Renewable Energy Lab. (NREL), Golden, CO (United States); Wilson, E. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Horowitz, S. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2012-12-01

As DOE's Building America program has grown to include a large and diverse cross-section of the home building and retrofit industries, it has become more important to develop accurate, consistent analysis techniques to measure progress towards the program’s goals. The House Simulation Protocols (HSP) provide guidance to program partners and managers so that energy savings for new construction and retrofit projects can be compared alongside each other. The HSP provides the program with analysis methods that are proven to be effective and reliable in investigating the energy use of advanced energy systems and of entire houses.

Transformation towards a Renewable Energy System in Brazil and Mexico—Technological and Structural Options for Latin America

Directory of Open Access Journals (Sweden)

Sonja Simon

2018-04-01

Full Text Available Newly industrialized countries face major challenges to comply with the Paris Treaty targets as economic growth and prosperity lead to increasing energy demand. Our paper analyses technological and structural options in terms of energy efficiency and renewable energies for a massive reduction of energy-related CO2 emissions in Latin America. Brazil and Mexico share similar growth prospects but differ significantly with respect to renewable energy potentials. We identify, how this leads to different transformation pathways. By applying an energy system balancing model we develop normative energy system transformation scenarios across the heating, power, and mobility sectors, including their potential interactions. The normative scenarios rely on three basic strategies for both countries: (1 strong exploitation of efficiency potentials; (2 tapping the renewable energy potentials; and (3 sector coupling and electrification of heat supply and transport. Despite economic growth, significant CO2 emission reductions could be achieved in Brazil from 440 Gt/a (2.2 t/cap in 2012 to 0.4 Gt (2 kg/cap in 2050 and in Mexico from 400 Gt/a (3.3 t/cap to 80 Gt (0.5 t/cap. Our study shows the gap between existing policy and scenarios and our strategies, which provide an economically feasible way to comply with the Paris treaty targets.

Geological-uraniferous favourability of South America

International Nuclear Information System (INIS)

Stipanicic, P.N.

1984-01-01

The South American continent includes several metallogenic provinces some of which have excellent uranium possibilities. Basically, two types of lithological complex have contributed to this favourability: the large Precambrian shields covering about 5,500,000 km 2 and the crystalline Hercynian nesocratons with about 300,000 km 2 as source rocks. Only in Argentina and Brazil has continuous uranium exploration in South America been carried out, with moderate budgets, during the last twenty-five years. In the rest of South America the search for uranium has been performed intermittently and with limited resources. However, during recent years interest has increased and more continuous operation has been recorded in some countries (Bolivia, Colombia, Chile, Peru). It can be estimated that only 20% of the favourable areas have been explored fairly intensively in Argentina and Brazil, the two most advanced uraniferous countries. Nevertheless, the uranium possibilities of South America are proved by the resources of 250,000 t U already defined (in Argentina and Brazil) for the category of production cost below US $130/kg U. The speculative uranium potential of the continent was estimated by the International Uranium Resources Evaluation Project as between 770,000 and 1,500,000 t U. Within the South American geostructural framework, five main uraniferous geological areas have been defined on the basis of the geotectonic evolution of the continent, the succession of sedimentary and magmatic processes, and the participation in them of the endogenous and exogenous phases of the uranium geochemical cycle. In this paper the principal uranium metallogenic models occurring in the above five main areas are studied together with the uranium potential of each area. The possibility of uranium recovery from these sources in relation to the respective costs of production is briefly discussed

America's Children and the Environment

Science.gov (United States)

... Labs and Research Centers America's Children and the Environment (ACE) Contact Us Share ACE presents key information ... of updates to ACE . America's Children and the Environment (ACE) America's Children and the Environment (ACE) is ...

The Future of Nursing: Leading Change, Advancing Health

Science.gov (United States)

National Academies Press, 2011

2011-01-01

"The Future of Nursing" explores how nurses' roles, responsibilities, and education should change significantly to meet the increased demand for care that will be created by health care reform and to advance improvements in America's increasingly complex health system. At more than 3 million in number, nurses make up the single…

Advance reproduction and other stand characteristics in Pennsylvania and French stands of northern red oak

Science.gov (United States)

Kim C. Steiner; Marc D. Abrams; Todd W. Bowersox

1993-01-01

The frequent scarcity of northern red oak (NRO) advance reproduction raises questions about its regeneration potential under prevailing stand conditions in eastern North America. In contrast, NRO plantations in France typically contain abundant advance reproduction. The purpose of this study was to document stand conditions in Pennsylvania (PA) and southwestern France...

Advances in Remote Sensing Approaches for Hazard Mitigation and Natural Resource Protection in Pacific Latin America: A Workshop for Advanced Graduate Students, Post- Doctoral Researchers, and Junior Faculty

Science.gov (United States)

Gierke, J. S.; Rose, W. I.; Waite, G. P.; Palma, J. L.; Gross, E. L.

2008-12-01

program in natural hazards (E-Haz). Advancements in research have been made, for example, in using thermal remote sensing methods for studying vent and eruptive processes, and in fusing RADARSAT with ASTER imagery to delineate lineaments in volcanic terrains for siting water wells. While these and other advancements are developed in conjunction with our foreign counterparts, the impacts of this work can be broadened through more comprehensive dissemination activities. Towards this end, we are in the planning phase of a Pan American workshop on applications of remote sensing techniques for natural hazards and water resources management. The workshop will be at least two weeks, sometime in July/August 2009, and involve 30-40 participants, with balanced participation from the U.S. and Latin America. In addition to fundamental aspects of remote sensing and digital image processing, the workshop topics will be presented in the context of new developments for studying volcanic processes and hazards and for characterizing groundwater systems.

Regional Specialization. The Middle Americas: Mexico, Panama, Central America and the Caribbean Basin

National Research Council Canada - National Science Library

Owen, Mark H; Inman, Kenneth A

1997-01-01

.... Generally viewed as lagging in efforts to develop stable governments and self-sustaining economies, Mexico, Central America to include Panama and the Caribbean, henceforth Middle America, have in the...

Building America House Performance Analysis Procedures

Energy Technology Data Exchange (ETDEWEB)

Hendron, R.; Farrar-Nagy, S.; Anderson, R.; Judkoff, R.

2001-10-29

As the Building America Program has grown to include a large and diverse cross section of the home building industry, accurate and consistent analysis techniques have become more important to help all program partners as they perform design tradeoffs and calculate energy savings for prototype houses built as part of the program. This document illustrates some of the analysis concepts proven effective and reliable for analyzing the transient energy usage of advanced energy systems as well as entire houses. The analysis procedure described here provides a starting point for calculating energy savings of a prototype house relative to two base cases: builder standard practice and regional standard practice. Also provides building simulation analysis to calculate annual energy savings based on side-by-side short-term field testing of a prototype house.

Recent history of large-scale ecosystem disturbances in North America derived from the AVHRR satellite record.

Science.gov (United States)

Christopher Potter; Tan Pang-Ning; Vipin Kumar; Chris Kucharik; Steven Klooster; Vanessa Genovese; Warren Cohen; Sean. Healey

2005-01-01

Ecosystem structure and function are strongly affected by disturbance events, many of which in North America are associated with seasonal temperature extremes, wildfires, and tropical storms. This study was conducted to evaluate patterns in a 19-year record of global satellite observations of vegetation phenology from the advanced very high resolution radiometer (AVHRR...

Cultural Contradictions and the Institutional Dilemma of Education in Capitalist America. (An Alternative View of School Effectiveness).

Science.gov (United States)

Howley, Craig B.

Education in America is facing a postindustrial crisis of legitimacy brought on by the cultural contradictions of advanced American capitalism. The theorist and social critic, D. Bell, describes the most significant feature of postindustrial society as "the disjunction of realms." This concept describes the progressive division of labor…

Argonne to open new facility for advanced vehicle testing

CERN Multimedia

2002-01-01

Argonne National Laboratory will open it's Advanced Powertrain Research Facility on Friday, Nov. 15. The facility is North America's only public testing facility for engines, fuel cells, electric drives and energy storage. State-of-the-art performance and emissions measurement equipment is available to support model development and technology validation (1 page).

New developments in canine hepatozoonosis in North America: a review

Science.gov (United States)

Little, Susan E; Allen, Kelly E; Johnson, Eileen M; Panciera, Roger J; Reichard, Mason V; Ewing, Sidney A

2009-01-01

Canine hepatozoonosis is caused by Hepatozoon canis and Hepatozoon americanum, apicomplexan parasites transmitted to dogs by ingestion of infectious stages. Although the two agents are phylogenetically related, specific aspects, including characteristics of clinical disease and the natural history of the parasites themselves, differ between the two species. Until recently, H. canis infections had not been clearly documented in North America, and autochthonous infection with H. americanum has yet to be reported outside of the southern United States. However, recent reports demonstrate H. canis is present in areas of North America where its vector tick, Rhipicephalus sanguineus, has long been endemic, and that the range of H. americanum is likely expanding along with that of its vector tick, Amblyomma maculatum; co-infections with the two organisms have also been identified. Significant intraspecific variation has been reported in the 18S rRNA gene sequence of both Hepatozoon spp.-infecting dogs, suggesting that each species may represent a complex of related genogroups rather than well-defined species. Transmission of H. americanum to dogs via ingestion of cystozoites in muscle of infected vertebrates was recently demonstrated, supporting the concept of predation as a means of natural transmission. Although several exciting advances have occurred in recent years, much remains to be learned about patterns of infection and the nature of clinical disease caused by the agents of canine hepatozoonosis in North America. PMID:19426444

Little People of America

Science.gov (United States)

... information. World Dwarf Games 2017 Welcome to Little People of America Little People of America (LPA) is a nonprofit organization that provides support and information to people of short stature and their families. LPA is ...

2011 U.S. Department of Energy Strategic Plan

Energy Technology Data Exchange (ETDEWEB)

None

2011-05-01

The mission of the Department of Energy is to ensure America's security and prosperity by addressing its energy, environmental, and nuclear challenges through transformative science and technology solutions. Goal 1 is to catalyze the timely, material, and efficient transformation of the nation's energy system and secure U.S. leadership in clean energy technologies. Goal 2 is to maintain a vibrant U.S. effort in science and engineering as a cornerstone of our economic prosperity with clear leadership in strategic areas. Goal 3 is to enhance nuclear security through defense, nonproliferation, and environmental efforts. Goal 4 is to establish an operational and adaptable framework that combines the best wisdom of all Department stakeholders to maximize mission success.

The Utilization of Historical Data and Geospatial Technology Advances at the Jornada Experimental Range to Support Western America Ranching Culture

Directory of Open Access Journals (Sweden)

Kris Havstad

2011-09-01

that afford the opportunity to obtain high (5 cm resolution data now required for rangeland monitoring. The Jornada team is now a leader in civil UAV applications in the USA. The scientific advances at the Jornada in fields such as remote sensing can be traced to the original Western America ranching culture that established the Jornada in 1912 and which persists as an important influence in shaping research directions today.

The importance of advancing technology to America's energy goals

International Nuclear Information System (INIS)

Greene, D.L.; Boudreaux, P.R.; Dean, D.J.; Fulkerson, W.; Gaddis, A.L.; Graham, R.L.; Graves, R.L.; Hopson, J.L.; Hughes, P.; Lapsa, M.V.; Mason, T.E.; Standaert, R.F.; Wilbanks, T.J.; Zucker, A.

2010-01-01

A wide range of energy technologies appears to be needed for the United States to meet its energy goals. A method is developed that relates the uncertainty of technological progress in eleven technology areas to the achievement of CO 2 mitigation and reduced oil dependence. We conclude that to be confident of meeting both energy goals, each technology area must have a much better than 50/50 probability of success, that carbon capture and sequestration, biomass, battery electric or fuel cell vehicles, advanced fossil liquids, and energy efficiency technologies for buildings appear to be almost essential, and that the success of each one of the 11 technologies is important. These inferences are robust to moderate variations in assumptions.

Assessment and monitoring of onchocerciasis in Latin America.

Science.gov (United States)

Rodríguez-Pérez, Mario A; Unnasch, Thomas R; Real-Najarro, Olga

2011-01-01

onchocerciasis as a result of successful control. As a result of these advances, a strategy for the elimination of onchocerciasis was developed, based upon mass distribution of ivermectin to afflicted communities for periods lasting long enough to ensure that the parasite population was placed on the road to local elimination. This strategy has been applied for the past decade to the foci in Latin America by a programme overseen by the Onchocerciasis Elimination Program for the Americas (OEPA). The efforts spearheaded by OEPA have been very successful, eliminating ocular disease caused by O. volvulus, and eliminating and interrupting transmission of the parasite in 8 of the 13 foci in the region. As onchocerciasis approaches elimination in Latin America, several questions still need to be addressed. These include defining an acceptable upper limit for transmission in areas in which transmission is thought to have been suppressed (e.g. what is the maximum value for the upper bound of the 95% confidence interval for transmission rates in areas where transmission is no longer detectable), how to develop strategies for conducting surveillance for recrudescence of infection in areas in which transmission is thought to be interrupted and how to address the problem in areas where the mass distribution of ivermectin seems to be unable to completely eliminate the infection. Copyright © 2011 Elsevier Ltd. All rights reserved.

Bolivia. America = Las Americas [Series].

Science.gov (United States)

Toro, Leonor; Avery, Robert S.

Written for teachers to use with migrant children in elementary grades and to highlight the many Americas, this bilingual English/Spanish social studies resource booklet provides historical and cultural information on Bolivia. A table of contents indicates the language--Spanish or English--in which the topics are written. The quarterly provides an…

76 FR 14101 - Bruss North America; Russell Springs, KY; Bruss North America; Orion, MI; Amended Revised...

Science.gov (United States)

2011-03-15

... America; Russell Springs, KY; Bruss North America; Orion, MI; Amended Revised Determination on... relevant time period at the Orion, Michigan location of Bruss North America, Inc. The Orion, Michigan..., Kentucky facility also led to worker separations at the Orion, Michigan location during the relevant time...

Fermilab-Latin America collaboration

International Nuclear Information System (INIS)

Rubinstein, R.

1994-01-01

Fermilab's program of collaboration with Latin America was initiated by then-Director Leon Lederman about 1980. His goal was to aid Latin American physics, and particularly its particle physics; this latter aim is in keeping with the Laboratory's particle physics mission. The reasons for collaboration between institutions in the US and Latin America are many, including geographic and cultural, together with the existence of many talented scientists and many centers of excellence in the region. There are also broader reasons; for example, it has been stated frequently that physics is the basis of much technology, and advanced technology is a necessity for a country's development. There is nothing unique about Fermilab's program; other US institutions can carry out similar activities, and some have carried out individual items in the past. On the Latin American side, such collaboration enables institutions there to carry out forefront physics research, and also to have the advantages of particle physics spin-offs, both in expertise in related technologies and in scientist training. In addition to particle physics, collaboration is possible in many other related areas. Although particle physics is frequently viewed as open-quotes big scienceclose quotes, all of the large research groups in the field are composed of many small university groups, each of which contributes to the experiment, the analysis and the physics. Fermilab is an international laboratory, open to all users; a research proposal is accepted on scientific merit and technical competence, not on the country of origin of the scientists making the proposal. Currently, of Fermilab's approximately 1400 users, about 30% are from non-US institutions. It should be noted here that Fermilab's funds, which come from the US government, are for particle physics only; however, there is some flexibility in interpretation of this

SOUTH AMERICA: INDUSTRIAL ROUNDWOOD SUPPLY POTENTIAL

Directory of Open Access Journals (Sweden)

Ronalds W. Gonzalez

2008-02-01

Full Text Available South America has substantial potential to expand its forest plantations and raw material supply. From 1997 to 2005, South America had a high annual growth rate in the production of industrial roundwood, with Brazil and Chile being the most important countries. In the same period, Asia had the only negative regional production growth rate in the world, and China became the largest round wood importer in the world. This paper summarizes the status of production, consumption, imports, and exports of industrial roundwood and forest products in South America. Produc-tion and exports from South America have continually increased at annual growth rates exceeding the forestry sector in general and the U.S. in particular. Based on timber growing investments to date, a strong timber production and forest products manufacturing sector has developed in the Southern Cone countries of Chile, Brazil, Argentina, and Uruguay, and is increasing in other countries in Latin America. There will be continued opportunities for forest plantations and new manufacturing facilities throughout South America, tempered somewhat by perceived country financial and political risks. These opportunities will allow South America to increase its share of world production and increase imports to North America and to Asia.

The Use of Remote Sensing Data for Advancing America's Energy Policy

Science.gov (United States)

Valinia, Azita; Seery, Bernard D.

2010-01-01

After briefly reviewing America's Energy Policy laid out by the Obama Administration, we outline how a Global Carbon Observing System designed to monitor Carbon from space can provide the necessary data and tools to equip decision makers with the knowledge necessary to formulate effective energy use and practices policy. To stabilize greenhouse gas emissions in the atmosphere in a manner that it does not interfere with the Earth's climate system (which is one of the goals of United Nations Framework for Convention on Climate Change) requires vastly improved prediction of the atmospheric carbon dioxide (CO2) concentrations. This in torn requires a robust understanding of the carbon exchange mechanisms between atmosphere, land, and oceans and a clear understanding of the sources and sinks (i.e. uptake and storage) of CO2. We discuss how the Carbon Observing System from space aids in better understanding of the connection between the carbon cycle and climate change and provides more accurate predictions of atmospheric CO2 concentration. It also enables implementation of greenhouse gas (GHG) mitigation policies such as cap and trade programs, international climate treaties, as well as formulation of effective energy use policies.

Rabies in the Americas

Science.gov (United States)

Rabies in the Americas Search this site Welcome Previous Meetings Steering Committee Contact Sitemap Welcome The Rabies in the Americas (RITA) meeting is an annual event that has been held since 1990 managers of rabies programs, wildlife biologists, laboratory personnel and other people interested in

Advancing clean energy technology in Canada

International Nuclear Information System (INIS)

Munro, G.

2011-01-01

This paper discusses the development of clean energy technology in Canada. Energy is a major source of Canadian prosperity. Energy means more to Canada than any other industrialized country. It is the only OECD country with growing oil production. Canada is a stable and secure energy supplier and a major consumer. Promoting clean energy is a priority to make progress in multiple areas.

World review: Latin America

International Nuclear Information System (INIS)

Anon.

2000-01-01

The article gives information on contracts announced (and to whom) throughout Latin America in all aspects of the petroleum, natural gas and petrochemicals industries. Countries specifically mentioned are Argentina, Brazil, Chile, Mexico, Trinidad and Venezuela. The future for the oil industry in Latin America is viewed as 'highly prospective'

Heart Failure Society of America

Science.gov (United States)

... MACRA Resource Portal The Heart Failure Society of America, Inc. (HFSA) represents the first organized effort by heart failure experts from the Americas to provide a forum for all those interested ...

A review of bioinformatics training applied to research in molecular medicine, agriculture and biodiversity in Costa Rica and Central America.

Science.gov (United States)

Orozco, Allan; Morera, Jessica; Jiménez, Sergio; Boza, Ricardo

2013-09-01

Today, Bioinformatics has become a scientific discipline with great relevance for the Molecular Biosciences and for the Omics sciences in general. Although developed countries have progressed with large strides in Bioinformatics education and research, in other regions, such as Central America, the advances have occurred in a gradual way and with little support from the Academia, either at the undergraduate or graduate level. To address this problem, the University of Costa Rica's Medical School, a regional leader in Bioinformatics in Central America, has been conducting a series of Bioinformatics workshops, seminars and courses, leading to the creation of the region's first Bioinformatics Master's Degree. The recent creation of the Central American Bioinformatics Network (BioCANET), associated to the deployment of a supporting computational infrastructure (HPC Cluster) devoted to provide computing support for Molecular Biology in the region, is providing a foundational stone for the development of Bioinformatics in the area. Central American bioinformaticians have participated in the creation of as well as co-founded the Iberoamerican Bioinformatics Society (SOIBIO). In this article, we review the most recent activities in education and research in Bioinformatics from several regional institutions. These activities have resulted in further advances for Molecular Medicine, Agriculture and Biodiversity research in Costa Rica and the rest of the Central American countries. Finally, we provide summary information on the first Central America Bioinformatics International Congress, as well as the creation of the first Bioinformatics company (Indromics Bioinformatics), spin-off the Academy in Central America and the Caribbean.

Emerald ash borer invasion of North America: history, biology, ecology, impacts, and management.

Science.gov (United States)

Herms, Daniel A; McCullough, Deborah G

2014-01-01

Since its accidental introduction from Asia, emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), has killed millions of ash trees in North America. As it continues to spread, it could functionally extirpate ash with devastating economic and ecological impacts. Little was known about EAB when it was first discovered in North America in 2002, but substantial advances in understanding of EAB biology, ecology, and management have occurred since. Ash species indigenous to China are generally resistant to EAB and may eventually provide resistance genes for introgression into North American species. EAB is characterized by stratified dispersal resulting from natural and human-assisted spread, and substantial effort has been devoted to the development of survey methods. Early eradication efforts were abandoned largely because of the difficulty of detecting and delineating infestations. Current management is focused on biological control, insecticide protection of high-value trees, and integrated efforts to slow ash mortality.

A Review Of The History Of Gender Equality In The United States Of America

Directory of Open Access Journals (Sweden)

Wedad Andrada Quffa

2016-12-01

Full Text Available Gender inequality is one of the important challenges in all modern societies, the United States of America being no exception, despite the progress and significant advances that have been made in the past century. There still is a significant gender gap in many areas - most notable being the pay gap, social norms and practices, education, political participation and social institutions. The present article aims to analyse the legal framework and social framework that has evolved in the United States of America in order to diminish or completely abolish gender inequality and discrimination. After the 1920 ratification of the Nineteenth Amendment to the Constitution of the United States of America, which empowered women with political rights, there was a proposed amendment to the Constitution to guarantee equal rights for women, first introduced in Congress in 1923, passed by both houses in 1972, but which failed ratification - only 35 out of the 38 states needed ratified the amendment before the deadline - 1979, which later was extended to 1982. The United States has since taken some steps in reducing the gender gap and stopping gender discrimination

Understanding the impact of recent advances in isoprene photooxidation on simulations of regional air quality

OpenAIRE

Xie, Y; Paulot, F; Carter, WPL; Nolte, CG; Luecken, DJ; Hutzell, WT; Wennberg, PO; Cohen, RC; Pinder, RW

2013-01-01

The CMAQ (Community Multiscale Air Quality) us model in combination with observations for INTEX-NA/ICARTT (Intercontinental Chemical Transport Experiment–North America/International Consortium for Atmospheric Research on Transport and Transformation) 2004 are used to evaluate recent advances in isoprene oxidation chemistry and provide constraints on isoprene nitrate yields, isoprene nitrate lifetimes, and NOx recycling rates. We incorporate recent advances in isoprene oxidation ch...

Understanding the impact of recent advances in isoprene photooxidation on simulations of regional air quality

OpenAIRE

Xie, Y.; Carter, W. P. L.; Nolte, C. G.; Luecken, D. J.; Hutzell, W. T.; Wennberg, P. O.; Cohen, R. C.; Pinder, R. W.

2013-01-01

The CMAQ (Community Multiscale Air Quality) us model in combination with observations for INTEX-NA/ICARTT (Intercontinental Chemical Transport Experiment–North America/International Consortium for Atmospheric Research on Transport and Transformation) 2004 are used to evaluate recent advances in isoprene oxidation chemistry and provide constraints on isoprene nitrate yields, isoprene nitrate lifetimes, and NO_x recycling rates. We incorporate recent advances in isoprene oxidation chemistry int...

Network support for e-Science in Latin America

International Nuclear Information System (INIS)

Stanton, M.; Macahdo, I.; Faerman, M.; Moura, A. L.

2007-01-01

Computer networks in Latin America have connected scientists in the region to their peers in other parts of the world since 1986. Starting with the creation of Internet2 in 1996, a new global research network has been extended throughout the world, providing communications infrastructure for large-scale international scientific collaboration. With the creation of the RedCLARA network and its links to Europe and the US between 2004 and 2005, this global network reached the majority of Latin America countries, setting the stage for much closer collaboration between scientists in Latin America and their counterparts in other countries. In this article we describe the development of the research networking infrastructure currently available within the region together with its inter-regional connections, and how this infrastructure is being used for support of e-science. Particular attention is given to the role of the national research and education networks (NRENs) in the region, and of their association, CLARA, in providing networking support for e-science projects. CLARA and Latin American NRENs are active partners in the EU-supported EELA and RINGrid projects, and also are making significant supporting contributions to the success of other international projects with Latin American partners, in fields such as High-Energy Physics, Astronomy and Astrophysics and Space Geodesy, to single out the early adopters of advanced networking technologies. These contributions are described in the article. The article concludes describing future trends in networking infrastructure in the region, in order to meet foreseeable demands for e-science support. These include the widespread adoption of optical networking and support for grid-based applications, as well as the provisioning of significantly higher international bandwidth to meet the declared needs for international collaboration in a number of fields including those mentioned above. (Author)

Rogue America: Benevolent Hegemon or Occupying Tyrant?

National Research Council Canada - National Science Library

Samuels, Richard P

2008-01-01

.... Based on this working definition, America?s foreign policy history does not support characterization as a rogue state, though its dominant military and some imperialist history are exploited in rogue-America rhetoric...

Two faces of death: fatalities from disease and combat in America's principal wars, 1775 to present.

Science.gov (United States)

Cirillo, Vincent J

2008-01-01

Throughout America's first 145 years of war, far more of the country's military personnel perished from infectious diseases than from enemy action. This enduring feature of war was finally reversed in World War II, chiefly as a result of major medical advances in prevention (vaccines) and treatment (antibiotics). Safeguarding the health of a command is indispensable for the success of any campaign. Wars are lost by disease, which causes an enormous drain on the military's resources and affects both strategy and tactics. Disease and combat mortality data from America's principal wars (1775-present) fall into two clearly defined time periods: the Disease Era (1775-1918), during which infectious diseases were the major killer of America's armed forces, and the Trauma Era (1941-present), in which combat-related fatalities predominated. The trend established in World War II continues to the present day. Although there are currently more than 3,400 U.S. military fatalities in Iraq, the disease-death toll is so low that it is exceeded by the number of suicides.

Economic integration in the Americas

OpenAIRE

Uitdewilligen, G.

1997-01-01

This pioneering study shows that economic integration in the Americas is not simply a matter of removing trade barriers. Economic Integration in the Americas addresses the pervasive effects of economic integration on the economy as a whole.

Issues of Political Development: Fragile Democracies in Latin America

Directory of Open Access Journals (Sweden)

Armando Albuquerque

2016-05-01

Full Text Available The political development, as research field, had its origins in the second half of the last century. From the 60s, when he began to flourish, now constitutes a conceptual border with comparative politics. In subsequent decades there were many advances in the analysis of problems related to the political institutions, state structures, the rule of law, civil society, stability and crises of democratic regimes, among others. From this issue, will be made to this article, supported by the Democracy Index, analyzing the causes of one of the main shortcomings of the political development in Latin America, namely, the low quality of their democracies and the consequent non-consolidation of the same.

Energy situation in Latin America and nuclear power

International Nuclear Information System (INIS)

Jinchuk, D.; Deluchi, F.

2006-01-01

The stage of economic development and the standard of living of individuals in a given region strongly influence the link between economic growth and energy demand. Advanced economies with high living standards have a relatively high level of energy use per capita. (Fig 1). Some 1.6 billion people one-quarter of the world population have no access to electricity. Four out of five people without electricity live in rural areas of the developing world. Electricity generation in the world is expected to nearly double between 2006 and 2025, from around 14.500 billion KWh to 26.000 billion KWh. The strongest growth in net electricity consumption is projected for the emerging economies of the world, averaging 4.0 percent per year (1). Although the nations of Central and South America are on favourable economic growth paths, the region's growth rate remains well below potential. Energy consumption induced by economic growth shows an increasing tendency in Latin America characterized by rapidly growing primary energy demand. Both residential and industrial electricity consumption had an increasing tendency in Latin America. In the last 15 years the increase was 60% and 74%, respectively. (2) Twelve countries in the region: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, El Salvador, Mexico, Paraguay, Peru, Uruguay and Venezuela, comprise 87% of the population and 93% of its installed electricity generating capacity. (2). (Fig 2). Latin America is a region rich in primary energy resources, where hydro-generation, especially in Brazil, has been dominating the power industry over the past decades. However, it is important to highlight the decreasing tendency of the share of hydroelectricity in total generation, which was reduced from 63% in 1990 to 55% in 2003,(2). At the same time, the most dynamically emerging primary energy resource is, at present, natural gas. These increasing tendency imply a growing reliance on non renewable fossil fuel utilization and a rising

Neopentecostalism and Prosperity Theology in Latin America: A Religion for Late Capitalist Society

OpenAIRE

Virginia Garrard-Burnett

2013-01-01

La iglesia brasileña 'Igreja Universal do Reino de Dios '(IURD) es una de las denominaciones con más rápido crecimiento en el siglo XXI. La IURD es muy innovadora en sus creencias y en su liturgia, utilizando música de alabanza contemporánea. El culto es altamente participativo, y agresivamente incorpora técnicas modernas de ‘marketing’ en la evangelización. Esta es una variación moderna del Pentecostalismo que hace hincapié en la transformación milagrosa de la vida, no sólo en términos de es...

78 FR 2287 - Daimler Buses North America, Inc., a Subsidiary of Daimler North America Corp, Including On-Site...

Science.gov (United States)

2013-01-10

... subsidiary of Daimler North America Corp., including on-site leased workers from Noramtec, First Choice... America, Inc., a Subsidiary of Daimler North America Corp, Including On-Site Leased Workers From Noramtec, First Choice Staffing, Staff Works, and Mr. Santo Lamarco From Wurth Revcar Fasteners, Inc., Oriskany...

An Overture for eCAM: Science, Technology and Innovation Initiation for Prosperous, Healthy Nepal.

Science.gov (United States)

Kaphle, Krishna; Bhuju, Dinesh Raj; Jha, Pramod Kr; Bhattarai, Hom Nath

2011-01-01

Nepal the "Shangri-La" in the lap of the Himalayas is gearing up for modern times as it starts rebuilding after a decade of senseless violence and destruction. The nation one of the poorest in the global development index is rich in natural resources and biodiversity. Reports of medicinal plants far exceeding those recorded and reported so far are encouraging and at the same time concerns for medicinal plants under threat as a result of overexploitation are emerging from Nepal. The harsh mountain terrains, lack of industrialization and harnessing potentiality of its areas of strength; water; natural resources and tourism make it poor in per capita income which averages ~ 300 US$, with half the population living under >1$ a day. Nepal is beginning to realize that the way ahead is only possible through the path of Science and Technology (ST). Nepal Academy of Science and Technology formerly known as Royal Academy of Science and Technology organized the fifth national conference held every 4 years that took place in the capital Kathmandu during November 10-12, 2008. The ST initiation event saw the participation of ~ 1400 people representing over 150 organizations from the country and experts from abroad. The theme for the fifth national meet was "Science, Technology and Innovation for Prosperous Nepal". Complementary and Alternative Medicine (CAM) was an important theme in the event as the realization for the need of ST research focused in CAM for harnessing the chemo diversity potential was univocally approved.

A Review Of The History Of Gender Equality In The United States Of America

OpenAIRE

Wedad Andrada Quffa

2016-01-01

Gender inequality is one of the important challenges in all modern societies, the United States of America being no exception, despite the progress and significant advances that have been made in the past century. There still is a significant gender gap in many areas - most notable being the pay gap, social norms and practices, education, political participation and social institutions. The present article aims to analyse the legal framework and social framework that has evolved in the United...

"EXHALE": exercise as a strategy for rehabilitation in advanced stage lung cancer patients: a randomized clinical trial comparing the effects of 12 weeks supervised exercise intervention versus usual care for advanced stage lung cancer patients

DEFF Research Database (Denmark)

Quist, Morten; Langer, SW; Rørth, Mikael

2013-01-01

BACKGROUND: Lung cancer is the leading cause of cancer death in North America and Western Europe. Patients with lung cancer in general have reduced physical capacity, functional capacity, poor quality of life and increased levels of anxiety and depression. Intervention studies indicate that physi......BACKGROUND: Lung cancer is the leading cause of cancer death in North America and Western Europe. Patients with lung cancer in general have reduced physical capacity, functional capacity, poor quality of life and increased levels of anxiety and depression. Intervention studies indicate...... that physical training can address these issues. However, there is a lack of decisive evidence regarding the effect of physical exercise in patients with advanced lung cancer. The aim of this study is to evaluate the effects of a twelve weeks, twice weekly program consisting of: supervised, structured training...... in a group of advanced lung cancer patients (cardiovascular and strength training, relaxation). METHODS/DESIGN: A randomized controlled trial will test the effects of the exercise intervention in 216 patients with advanced lung cancer (non-small cell lung cancer (NSCLC) stage IIIb-IV and small cell lung...

Airborne Measurements in Support of the NASA Atmospheric Carbon and Transport - America (ACT-America) Mission

Science.gov (United States)

Meadows, Byron; Davis, Ken; Barrick, John; Browell, Edward; Chen, Gao; Dobler, Jeremy; Fried, Alan; Lauvaux, Thomas; Lin, Bing; McGill, Matt;

Testing cognitive function in elderly populations: the PROSPER study. PROspective Study of Pravastatin in the Elderly at Risk.

Science.gov (United States)

Houx, P J; Shepherd, J; Blauw, G-J; Murphy, M B; Ford, I; Bollen, E L; Buckley, B; Stott, D J; Jukema, W; Hyland, M; Gaw, A; Norrie, J; Kamper, A M; Perry, I J; MacFarlane, P W; Meinders, A Edo; Sweeney, B J; Packard, C J; Twomey, C; Cobbe, S M; Westendorp, R G

2002-10-01

For large scale follow up studies with non-demented patients in which cognition is an endpoint, there is a need for short, inexpensive, sensitive, and reliable neuropsychological tests that are suitable for repeated measurements. The commonly used Mini-Mental-State-Examination fulfils only the first two requirements. In the PROspective Study of Pravastatin in the Elderly at Risk (PROSPER), 5804 elderly subjects aged 70 to 82 years were examined using a learning test (memory), a coding test (general speed), and a short version of the Stroop test (attention). Data presented here were collected at dual baseline, before randomisation for active treatment. The tests proved to be reliable (with test/retest reliabilities ranging from acceptable (r=0.63) to high (r=0.88) and sensitive to detect small differences in subjects from different age categories. All tests showed significant practice effects: performance increased from the first measurement to the first follow up after two weeks. Normative data are provided that can be used for one time neuropsychological testing as well as for assessing individual and group change. Methods for analysing cognitive change are proposed.

Building America

Energy Technology Data Exchange (ETDEWEB)

Brad Oberg

2010-12-31

IBACOS researched the constructability and viability issues of using high performance windows as one component of a larger approach to building houses that achieve the Building America 70% energy savings target.

Development of advanced spent fuel management process. System analysis of advanced spent fuel management process

International Nuclear Information System (INIS)

Ro, S.G.; Kang, D.S.; Seo, C.S.; Lee, H.H.; Shin, Y.J.; Park, S.W.

1999-03-01

The system analysis of an advanced spent fuel management process to establish a non-proliferation model for the long-term spent fuel management is performed by comparing the several dry processes, such as a salt transport process, a lithium process, the IFR process developed in America, and DDP developed in Russia. In our system analysis, the non-proliferation concept is focused on the separation factor between uranium and plutonium and decontamination factors of products in each process, and the non-proliferation model for the long-term spent fuel management has finally been introduced. (Author). 29 refs., 17 tabs., 12 figs

Nuclear options in Latin America

International Nuclear Information System (INIS)

1983-11-01

An account is given of the Treaty of Tlatelolco, 1967, providing for the designation of Latin America as a Nuclear Weapon-Free Zone (NWFZ); additional protocols attached to the Treaty are available for signature by States outside the region. The Treaty is administered by the Organisation for the Prohibition of Nuclear Weapons in Latin America (OPANAL). Reference is made to its latest meeting, held in May 1983. The present paper also discusses the following: Non-Proliferation Treaty (with references to safeguards agreements concluded between each State and the IAEA); nuclear suppliers' group; peaceful nuclear explosions; nuclear energy programmes in Latin America. (U.K.)

Advancing Replicable Solutions for High-Performance Homes in the Southeast

Energy Technology Data Exchange (ETDEWEB)

Roberts, S. G. [Partnership for Home Innovation, Upper Marlboro, MD (United States). Southface Energy Inst.; Sweet, M. L. [Partnership for Home Innovation, Upper Marlboro, MD (United States). Southface Energy Inst.; Francisco, A. [Partnership for Home Innovation, Upper Marlboro, MD (United States). Southface Energy Inst.

2016-03-01

The work presented in this report advances the goals of the U.S. Department of Energy Building America program by improving the energy performance of affordable and market-rate housing. Southface Energy Institute (Southface), part of the U.S. Department of Energy Building America research team Partnership for Home Innovation, worked with owners and builders with various market constraints and ultimate goals for three projects in three climate zones (CZs): Savannah Gardens in Savannah, Georgia (CZ 2); JMC Patrick Square in Clemson, South Carolina (CZ 3); and LaFayette in LaFayette, Georgia (CZ 4). This report documents the design process, computational energy modeling, construction, envelope performance metrics, long-term monitoring results, and successes and failures of the design and execution of these high-performance homes.

Energy market integration in South America

International Nuclear Information System (INIS)

Hammons, T.J.; Franco, N. de; Sbertoli, L.V.; Khelil, C.; Rudnick, H.; Clerici, A.; Longhi, A.

1997-01-01

This article is a summary of presentations made during the 1997 Winter Meeting panel session on Power and Natural Gas in Latin America: Towards an Integrated Market. Reregulation and demand for energy resources to support economic growth are driving international natural gas and electricity exchange initiatives. Panelists focused on the gas and electric power industry in Latin America in terms of the: transport of gas or transmission of electricity; energy market integration in the southern cone of South America; and issues on gas use for electricity generation in South America countries. Countries such as Argentina, Bolivia, and Peru will export natural gas to Brazil, Uruguay, Paraguay and Chile, an the energy matrices of these countries will change

America in the Eyes of America Watchers:

DEFF Research Database (Denmark)

Feng, Huiyun; He, Kai

2015-01-01

Based on an original survey conducted in the summer of 2012 in Beijing, we examine how China's America watchers—IR scholars who work on US-China relations—have viewed China's power status in the international system, US-China relations and some specific US policies in Asia. Our survey shows that ...

ACHP | Summary of the Preserve America Initiative

Science.gov (United States)

Initiative Preserve America: Explore and Enjoy Our Heritage (logo) Summary of the Preserve America Initiative Preserve America is a White House initiative that encourages and supports community efforts to preserve and enjoy our priceless cultural and natural heritage. The goals of the initiative include a greater shared

Public hearings and environmental management in Latin America

International Nuclear Information System (INIS)

Fischer de Lemos, Chelen

2002-01-01

The study attempts to review comparative environmental public hearings, regulation regions in four Latin America countries: Argentina, Brazil, Uruguay and Colombia. It seeks the similarities and differences, advances and limits from public participation on decision making and environmental management process. The main characteristics of the normative instruments are looking for the following aspects: who requests and who convokes the hearings, which are the objectives and the matters of the hearings, when they occur and which are its legal effects. Four summaries of public hearings are presented to illustrate the analysis. The analysis follows two approaches: the first one is based on the instrumental conception of the public hearings for social conflicts control and the second stress that new forms of subjectivity and participation can arise in the process of public hearings accomplishment

Kids on the Move: Afterschool Programs Promoting Healthy Eating and Physical Activity. America After 3PM Special Report. Executive Summary

Science.gov (United States)

Afterschool Alliance, 2015

2015-01-01

Afterschool programs continue to make advances when it comes to providing students with nutritious foods, keeping them physically fit and promoting health. Such programs have great potential to help prevent obesity and instill lifelong healthy habits, serving more than 10 million children and youth across America, with more than 19 million more…

Nostalgic Venezuela. Reelection, rupture and revolution

Directory of Open Access Journals (Sweden)

Ángel Dámaso Luis León

2017-09-01

Full Text Available The Republic of Venezuela was an oasis in Latin America, a stable, democratic and prosperous country for several decades until the coming of the 1980s’ crisis. The new context and the erosion of traditional actors forced profound political changes. The crisis, the adjustments made during the 1990s and the population’s hopes of one day returning to the path of prosperity generated increasingly radical policy responses. This article seeks to analyse the political responses of the Venezuelan people to the challenges posed by their new socioeconomic reality and how these connect with visions derived from past experience and the approach to the roles of state and leader. It also explores the frustration caused by failure to meet their expectations, leading to the election of increasingly radical options.

Fire Ants (Solenopsis spp. and Their Natural Enemies in Southern South America

Directory of Open Access Journals (Sweden)

Juan Briano

2012-01-01

Full Text Available We review the fire ant research conducted by the ARS-South American Biological Control Laboratory (SABCL since 1987 to find a complex of natural enemies in southern South America and evaluate their specificity and suitability for field release as self-sustaining biological control agents. We also include those studies conducted by the ARS-Center for Medical, Agriculture, and Veterinary Entomology in the United States with the SABCL collaboration. Ecological and biological information is reported on local fire ants and their microsporidia, nematodes, viruses, phorid flies, eucharitid wasps, strepsiptera, and parasitic ants. Their biology, abundance, distribution, detrimental effect, field persistence, specificity, and phenology are discussed. We conclude that the objectives of the ARS program in South America are being achieved and that the pioneering studies have served to encourage further investigations in the United States and other countries and advanced the implementation of biological control programs to decrease imported fire ant densities and damage. Still, several promising organisms should be further investigated for eventual field release in the near future.

[Book review] Ducks, geese and swans of North America

Science.gov (United States)

Krapu, Gary L.

1983-01-01

This is the 3rd edition of the classic work "The Ducks, Geese and Swans of North America," which was first published in December 1942.  The original edition was authored by Francis C. Kortright with color plates by T. M. Shortt. An authoritative reference on North American waterfowl for many years, the book had become outdated as a result of major advances in the field of waterfowl biology. The need to update the 1st edition culminated in the publication in 1976 of a 2nd edition authored by Frank Bellrose. Readers interested in comparing features of the 1976 edition with other major recent works on North American waterfowl by P. A. Johnsgard and R. S. Palmer should read Weller (1977, Auk 94: 173).

Natural gas integration in latin america: forward or backwards?

International Nuclear Information System (INIS)

Moutinho Dos Santos, E.; Oxilia Davalos, V.E.; Tadeu Werneck Faga, M.

2006-01-01

Throughout the 1990's to Year 2000, energy integration, and particularly natural gas integration, was seen as a major goal in the Southern Cone of South America, The regional perspective for energy was related to an even more challenging objective - Latin American economic integration, which was quickly moving forward by the constitution of MERCOSUR, the free trade zone built by Argentina, Brazil, Uruguay and Paraguay, and also having Bolivia and Chile as special partners. MERCOSUR was getting stronger and becoming a successful political project. Trade conflicts existed, but they were considered normal and nobody would disagree about the viability of MERCOSUR. By the beginning of the 21. Century, the economic integration process in South America was already advancing timidly as compared to the impetus from the beginning of 1990's. MERCOSUR started facing complex and almost insurmountable challenges after the numerous global financial crises (from 1998 to 2003) which had affected the economic balances in the region. Energy and gas integration in South America has equally lost perspective as fast as the importance of economic integration has declined. The economic crises in the region and poor energy policies have discouraged energy companies to invest. The paper presents this recent history of rising and falling in the concept of economic and energy integration in the Southern Cone of South America. Despite the abundance of energy resources, and particularly the plethora of recently discovered natural gas, the region has been experiencing systematic and important energy shortages, which may threaten its economic recovery. A stronger energy integration policy would help all the partner countries to reduce energy supply risks. Yet, energy (and gas) integration in the Southern Cone is still a complex long-term political project, which must involve all countries, but whose future perspective is unclear. It seems almost impossible to keep pushing forward this project

Latin America: population and internal unrest.

Science.gov (United States)

Wiarda, J H; Siqueira Wiarda, I

1985-09-01

This discussion of population and internal unrest in Latin America covers the following: pressures on land and agriculture; economic frustrations; the youth and radicalism; rising social tensions; and political instability. At current growth rates, Latin America's population is projected to increases between 1981 2001 by 225 million people. This staggering population growth is likely to have serious political, economic, social, strategic, and other implications. The strong opposition to family planning which came principally from nationlists, the military, and the church during the 1960s has changed to general support for voluntary family planning programs in much of Latin America. Too rapid population growth now is viewed widely as aggravating the problems of development and putting severe strains on services and facilities. The wish to limit family size is particularly strong among women. Most of Latin America's untapped land is unusable, either so steeply mountainous, densely tropical, or barren of topsoil that it cannot support life at even the most meager level of subsistence. Food production in most of Latin America has not kept pace with population growth. Since most new agricultural production is oriented toward exports rather than home consumption, conditions for most rural populations are worsening. Economic dilemmas facing Latin America include widespread poverty, the world's highest per capita debt, unemployment and underemployment that may reach between 40-50% of the workforce, negative economic growth rates over the past 5 years, immense income inequalities, declining terms of trade, extensive capital flight, little new investment or foreign assistance, increased protectionism on the part of those countriews with whom Latin America must trade, rising prices for the goods Latin America must import, and (in some countries) devastation of the economic infrastrucutre by guerrilla forces. The unprecedent flow from the countryside has made Latin America the

Using Remote Sensing Products for Environmental Analysis in South America

Directory of Open Access Journals (Sweden)

Fabrício Brito Silva

2011-09-01

Full Text Available Land cover plays a major role in many biogeochemical models that represent processes and connections with terrestrial systems; hence, it is a key component for public decisions in ecosystems management. The advance of remote sensing technology, combined with the emergence of new operational products, offers alternatives to improve the accuracy of environmental monitoring and analysis. This work uses the GLOBCOVER, the Vegetation Continuous Field (VCF, MODIS Fire Radiative Power (FRP and the Tropical Rainfall Measuring Mission (TRMM remotely sensed databases to analyze the biomass burning distribution, the land use and land cover characteristics and the percent of tree cover in South America during the years 2000 to 2005. Initially, GLOBCOVER was assessed based on VCF product, and subsequently used for quantitative analysis of the spatial distribution of the South America fires with the fire radiative power (FRP. The results show that GLOBCOVER has a tendency to overestimate forest classes and to underestimate urban and mangroves areas. The fire quantification based on GLOBCOVER product shows that the highest incidence of fires can be observed in the arc of deforestation, located in the Amazon forest border, with vegetation cover composed mainly of broadleaved evergreen or semi-deciduous forest. A time series analysis of FRP database indicates that biomass burning occurs mainly in areas of broadleaved evergreen or semi-deciduous forest and in Brazilian Cerrado associated with grassland management, agricultural land clearing and with the deforestation of Amazon tropical rainforest. Also, variations in FRP intensity and spread can be attributed to rainfall anomalies, such as in 2004, when South America had a positive anomaly rainfall.

The Contribution of Soils to North America's Current and Future Climate

Science.gov (United States)

Mayes, M. A.; Reed, S.; Thornton, P. E.; Lajtha, K.; Bailey, V. L.; Shrestha, G.; Jastrow, J. D.; Torn, M. S.

2015-12-01

This presentation will cover key aspects of the terrestrial soil carbon cycle in North America and the US for the upcoming State of the Carbon Cycle Report (SOCCRII). SOCCRII seeks to summarize how natural processes and human interactions affect the global carbon cycle, how socio-economic trends affect greenhouse gas concentrations in the atmosphere, and how ecosystems are influenced by and respond to greenhouse gas emissions, management decisions, and concomitant climate effects. Here, we will summarize the contemporary understanding of carbon stocks, fluxes, and drivers in the soil ecosystem compartment. We will highlight recent advances in modeling the magnitude of soil carbon stocks and fluxes, as well as the importance of remaining uncertainties in predicting soil carbon cycling and its relationship with climate. Attention will be given to the role of uncertainties in predicting future fluxes from soils, and how those uncertainties vary by region and ecosystem. We will also address how climate feedbacks and management decisions can enhance or minimize future climatic effects based on current understanding and observations, and will highlight select research needs to improve our understanding of the balance of carbon in soils in North America.

An Overture for eCAM: Science, Technology and Innovation Initiation for Prosperous, Healthy Nepal

Directory of Open Access Journals (Sweden)

Krishna Kaphle

2011-01-01

Full Text Available Nepal the “Shangri-La” in the lap of the Himalayas is gearing up for modern times as it starts rebuilding after a decade of senseless violence and destruction. The nation one of the poorest in the global development index is rich in natural resources and biodiversity. Reports of medicinal plants far exceeding those recorded and reported so far are encouraging and at the same time concerns for medicinal plants under threat as a result of overexploitation are emerging from Nepal. The harsh mountain terrains, lack of industrialization and harnessing potentiality of its areas of strength; water; natural resources and tourism make it poor in per capita income which averages ~ 300 US$, with half the population living under >1$ a day. Nepal is beginning to realize that the way ahead is only possible through the path of Science and Technology (ST. Nepal Academy of Science and Technology formerly known as Royal Academy of Science and Technology organized the fifth national conference held every 4 years that took place in the capital Kathmandu during November 10-12, 2008. The ST initiation event saw the participation of ~ 1400 people representing over 150 organizations from the country and experts from abroad. The theme for the fifth national meet was “Science, Technology and Innovation for Prosperous Nepal”. Complementary and Alternative Medicine (CAM was an important theme in the event as the realization for the need of ST research focused in CAM for harnessing the chemo diversity potential was univocally approved.

PEOPLE’S REPUBLIC OF CHINA AND ITS NEW GEOSTRATEGIC POSITIONING: LATIN AMERICA IN THE SIGHT OF THE DRAGON

Directory of Open Access Journals (Sweden)

MLADEN YOPO HERRERA

2017-12-01

Full Text Available It doesn’t matter if we look at the People ́s Republic of China (PRC, according to the categories of Raul Bernal Meza, as a business partner of risk or not; as a model of economic and social development; or as a possible support in the construction of a new multipolar world order and non-hegemonic, what is clear is that the “peaceful rise” of the PRC has involved new equations of power, security and a realignment of the balance of the world, bearing in mind all the international actors who adjust their agendas to this new reality, including Latin America. This article looks at the implication of the growing presence (viralization of a China that cannot developed today if is isolated from the rest of the world (she needs stability, markets, raw materials and energy to avoid falling in the trap of the middle class income country, neither the world can enjoy prosperity and stability without the PRC despite the fact that the strength of US power remains a priority factor. In this context, the article argues the great challenge that the region has to search as a whole, a relationship of a “egalitarian” cooperation and counterweights that surpasses today’s “economic mirage in order to avoid the vulnerabilities and threats of a strategic dependence, of a new colonization and / or a satellization in a context of global dispute.

Violence and Abuse in Rural America

Science.gov (United States)

... Guide Rural Health Topics & States Topics View more Violence and Abuse in Rural America Violence and abuse ... of harassment, stalking, and bullying? How prevalent is violence and abuse in rural America? According to the ...

Rebuild America Partner Update, January--February 1999

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-01-01

Rebuild America Partner Update, the bimonthly newsletter about the Rebuild America community, covers partnership activities, industry trends, and program news. Rebuild America is a network of community partnerships--made up of local governments and businesses--that save money by saving energy. These voluntary partnerships, working with the US Department of Energy, choose the best ways to improve the energy efficiency of commercial, government and apartment buildings. Rebuild America supports them with business and technical tools and customized assistance. By the year 2003, 250 Rebuild America partnerships will be involved in over 2 billion square feet of building renovations, which will save $650 million every year in energy costs, generate $3 billion in private community investment, create 26,000 new private sector jobs, and reduce air pollution by 1.6 million tons of carbon dioxide a year.

Health outcomes among HIV-positive Latinos initiating antiretroviral therapy in North America versus Central and South America

Science.gov (United States)

Cesar, Carina; Koethe, John R; Giganti, Mark J; Rebeiro, Peter; Althoff, Keri N; Napravnik, Sonia; Mayor, Angel; Grinsztejn, Beatriz; Wolff, Marcelo; Padgett, Denis; Sierra-Madero, Juan; Gotuzzo, Eduardo; Sterling, Timothy R; Willig, James; Levison, Julie; Kitahata, Mari; Rodriguez-Barradas, Maria C; Moore, Richard D; McGowan, Catherine; Shepherd, Bryan E; Cahn, Pedro

2016-01-01

Introduction Latinos living with HIV in the Americas share a common ethnic and cultural heritage. In North America, Latinos have a relatively high rate of new HIV infections but lower rates of engagement at all stages of the care continuum, whereas in Latin America antiretroviral therapy (ART) services continue to expand to meet treatment needs. In this analysis, we compare HIV treatment outcomes between Latinos receiving ART in North America versus Latin America. Methods HIV-positive adults initiating ART at Caribbean, Central and South America Network for HIV (CCASAnet) sites were compared to Latino patients (based on country of origin or ethnic identity) starting treatment at North American AIDS Cohort Collaboration on Research and Design (NA-ACCORD) sites in the United States and Canada between 2000 and 2011. Cox proportional hazards models compared mortality, treatment interruption, antiretroviral regimen change, virologic failure and loss to follow-up between cohorts. Results The study included 8400 CCASAnet and 2786 NA-ACCORD patients initiating ART. CCASAnet patients were younger (median 35 vs. 37 years), more likely to be female (27% vs. 20%) and had lower nadir CD4 count (median 148 vs. 195 cells/µL, p<0.001 for all). In multivariable analyses, CCASAnet patients had a higher risk of mortality after ART initiation (adjusted hazard ratio (AHR) 1.61; 95% confidence interval (CI): 1.32 to 1.96), particularly during the first year, but a lower hazard of treatment interruption (AHR: 0.46; 95% CI: 0.42 to 0.50), change to second-line ART (AHR: 0.56; 95% CI: 0.51 to 0.62) and virologic failure (AHR: 0.52; 95% CI: 0.48 to 0.57). Conclusions HIV-positive Latinos initiating ART in Latin America have greater continuity of treatment but are at higher risk of death than Latinos in North America. Factors underlying these differences, such as HIV testing, linkage and access to care, warrant further investigation. PMID:26996992

Promoting Social Equity, Diversity, and Inclusion through Accreditation: Comparing National and International Standards for Public Affairs Programs in Latin America

Science.gov (United States)

Rubaii, Nadia

2016-01-01

Purpose: This purpose of this study is to examine the extent to which accreditation of public affairs programs can be a tool to advance social equity, diversity, and inclusion. The paper is presented in the context of the widespread acceptance of the importance of addressing social inequalities in Latin America and the critical role that public…

Contributions to advances in blend pellet products (BPP) research on molecular structure and molecular nutrition interaction by advanced synchrotron and globar molecular (Micro)spectroscopy.

Science.gov (United States)

Guevara-Oquendo, Víctor H; Zhang, Huihua; Yu, Peiqiang

2018-04-13

To date, advanced synchrotron-based and globar-sourced techniques are almost unknown to food and feed scientists. There has been little application of these advanced techniques to study blend pellet products at a molecular level. This article aims to provide recent research on advanced synchrotron and globar vibrational molecular spectroscopy contributions to advances in blend pellet products research on molecular structure and molecular nutrition interaction. How processing induced molecular structure changes in relation to nutrient availability and utilization of the blend pellet products. The study reviews Utilization of co-product components for blend pellet product in North America; Utilization and benefits of inclusion of pulse screenings; Utilization of additives in blend pellet products; Application of pellet processing in blend pellet products; Conventional evaluation techniques and methods for blend pellet products. The study focus on recent applications of cutting-edge vibrational molecular spectroscopy for molecular structure and molecular structure association with nutrient utilization in blend pellet products. The information described in this article gives better insight on how advanced molecular (micro)spectroscopy contributions to advances in blend pellet products research on molecular structure and molecular nutrition interaction.

Disparities in sexually transmitted disease rates across the "eight Americas".

Science.gov (United States)

Chesson, Harrell W; Kent, Charlotte K; Owusu-Edusei, Kwame; Leichliter, Jami S; Aral, Sevgi O

2012-06-01

The purpose of this study was to examine rates of 3 bacterial sexually transmitted diseases (STDs; syphilis, gonorrhea, and chlamydia) in 8 subpopulations (known as the "eight Americas") defined by race and a small number of county-level sociodemographic and geographical characteristics. The eight Americas are (1) Asians and Pacific Islanders in specific counties; (2) Northland low-income rural white; (3) Middle America; (4) Low-income whites in Appalachia and Mississippi Valley; (5) Western Native American; (6) Black middle America; (7) Southern low-income rural black; and (8) High-risk urban black. A list of the counties comprising each of the eight Americas was obtained from the corresponding author of the original eight Americas project, which examined disparities in mortality rates across the eight Americas. Using county-level STD surveillance data, we calculated syphilis, gonorrhea, and chlamydia rates (new cases per 100,000) for each of the eight Americas. Reported STD rates varied substantially across the eight Americas. STD rates were generally lowest in Americas 1 and 2 and highest in Americas 6, 7, and 8. Although disparities in STDs across the eight Americas are generally similar to the well-established disparities in STDs across race/ethnicity, the grouping of counties into the eight Americas does offer additional insight into disparities in STDs in the United States. The high STD rates we found for black Middle America are consistent with the assertion that sexual networks and social factors are important drivers of racial disparities in STDs.

The Armenian Repatriation 1908-1914,The Question of Nationality and Property

Directory of Open Access Journals (Sweden)

Hale şıvgın

2015-06-01

Full Text Available By the rise of the industrial America, the prosperous living conditions in the United States has begun to pull immigrants and hard economic conditions became a powerful driving force behind the immigration. Ottoman emigration to America has approximately the 80-90-year-old history. Ottoman emigration to America has continued between 1908-1914 years even after the Committee of Union and Progress (CUP issued the proclamation of the Constitution. Another feature of migrations in this period, the return of Armenians previously migrated from where they went. This study focused on repatriation of Armenians from United States. The population emigrated from Ottoman Empire to America has been encouraged to return under Tashnak political campaigns. It has been tried to get the picture of repatriation campaigns and politics regarding Armenians and after returnees how the question of nationality and property has been solved by CUP.

Gravity derived Moho for South America

NARCIS (Netherlands)

van der Meijde, M.; Julia, J.; Assumpcao, M.

2013-01-01

Crustal structure in South America is one of the least understood among the Earth's continental areas. Variations in crustal thickness are still poorly constrained over large portions of the continent because of scarce or unevenly distributed crustal thickness estimates throughout South America. To

B. F. Skinner’s legacy twenty years after (1990-2010: Behavior analysis in Ibero-America

Directory of Open Access Journals (Sweden)

Wilson M. López López

2010-01-01

Full Text Available Twenty years after his death (August 18th 1990,B. F. Skinner leaves five major living legacies: 1radical behaviorism; 2 the experimental analysis ofbehavior; 3 applied behavior analysis; 4 the Skinnerbox; 5 the Horcones community (Mexico.Behavior analysis is recognized for its internationalactive presence. Its growth provides a set of opportunitiesfor knowledge and technology transferenceand reminds us the importance of working for thedevelopment of educational and research programsand the arrangement of contingencies which enableits advance. In Ibero-America, behavior analysis, asa Skinnerian legacy, has been an important traditionwithin psychology. In this article we will presenta current synthesis of the central Ibero-Americancontributions to Behavior analysis. The panoramaof Behavior analysis in Ibero-America will beanalyzed according to the following dimensions:1 the most relevant figures; 2 the academic communityrelated to the Behavior Analytic tradition;and 3 the most important research lines. Finally,some of the most general characteristics of Ibero-American Behavior analysis are included.

Readings from Asia: Questioning America Again

Directory of Open Access Journals (Sweden)

Yerim Kim

2013-06-01

Full Text Available Chang Sei-jin. Sangsangdoen America: 1945 nyǒn 8wol ihu Hangukui neisǒn seosanǔn ǒtteoke mandǔleogǒtnǔnga 상상된 아메리카: 1945년 8월 이후 한국의 네이션 서사는 어떻게 만들어졌는가 [Imagined America: How national narratives of Korea have been constructed since August 1945]. Seoul: Purǔn Yeoksa, 2012.Research on U.S.–South Korean relations has continued steadily over the decades, especially in the fields of history and literature, resulting in many notable studies. However, the general tendency of this scholarship has been to introduce and analyze the United States as a discrete entity. While this perspective is useful in some regards, it is also necessary to investigate how this entity was felt, perceived, and constructed by those on the receiving end. By shifting the focus from “what America was in South Korea” to “how America was imagined in South Korea,” Sei-Jin Chang’s Imagined America: How National Narratives of Korea Have Been Constructed since August 1945 provides an insightful approach to this issue of complexity.

Rediscovering South America

National Research Council Canada - National Science Library

Ray, Charles; Shearer, Thomas D; Staszak, Michael

1997-01-01

In presenting the U.S. National Security Strategy of Engagement and Enlargement the Clinton Administration states that, "The unprecedented triumph of democracy and market economies throughout the (Latin America...

Natural gas integration in Latin America: end of a dream?

International Nuclear Information System (INIS)

Moutinho dos Santos, E.; Oxilia Davalos, V.E.; Tadeu Werneck Faga, M.

2007-01-01

Throughout the 1990's to year 2000, energy integration, and particularly natural gas integration, was seen as a major goal in the southern cone of South America. The regional perspective for energy was related to an even more challenging objective - Latin American economic integration, which was quickly moving forward by the constitution of Mercosur, the free trade zone built by Argentina, Brazil, Uruguay and Paraguay, and also having Bolivia and Chile as special partners. Mercosur was getting stronger and becoming a successful political project. Trade conflicts existed, but they were considered normal and nobody would disagree about the viability of Mercosur. By the beginning of the 21. century, the economic integration process in South America was already advancing timidly as compared to the impetus from the beginning of 1990's. Mercosur started facing complex and almost insurmountable challenges after the numerous global financial crises (from 1998 to 2003) had affected the economic balances in the region. Energy and gas integration in South America has equally lost perspective as fast as the importance of economic integration has declined. The economic crises in the region and poor energy policies have discourage energy companies to invest. The paper presents this recent history of rise and fall in the concept of economic and energy integration in the southern cone of South America. Despite the abundance of energy resources, and particularly the plethora of recently discovered natural gas, the region has been experiencing systematic and important energy shortages, which may threaten its economic recovery. A stronger energy integration policy would help all the partner countries to reduce energy supply risks. Yet, energy (and gas) integration in the southern cone is still a complex long-term political project, which must involve all countries, but whose future perspective is unclear. It seems almost impossible to keep pushing forward this project without

American cities, global networks: mapping the multiplegeographies of globalization in the Americas Cidades americanas, redes globais: mapeando as múltiplas geografias da globalização nas Américas

Directory of Open Access Journals (Sweden)

Noah Toly

2012-06-01

Full Text Available The mapping of advanced producer and financial service firms across global cities began to increase understandingof the role of cities in global governance, the presence and influence of cities in the shifting architectureof global political economy, and the role of globalization in shaping the landscape of local and regionalgovernance. The literature that emerged from such studies has also emphasized 1 increasing levelsof inequality in global cities and 2 attendant contests over local outcomes of globalization while seekingother ways of measuring and articulating the emergence of globalizing cities. Analyzing location strategiesin other sectors can speak to these issues. This paper extends methodology common to the global citiesliterature to map non-governmental organization (NGO and energy corporation offices in the Americas, focusingon the convergence and divergence of these networks with those of advanced producer and financialservices firms. Mapping all three sectors might reveal multiple geographies of globalization in the Americas.Because globalizing cities have become the centers of integrated world capital, radical poverty, and environmentalinjustice, studies of poverty in the Americas must take seriously the urban centers that increasinglyhave become the hub of economic and ideological flows. The urban location strategies of advanced producerand financial services, global NGOs, and global energy corporations must be understood in order to grapplemore fully with issues of inequality in American cities.

Asthma control in Latin America: the Asthma Insights and Reality in Latin America (AIRLA) survey.

Science.gov (United States)

Neffen, Hugo; Fritscher, Carlos; Schacht, Francisco Cuevas; Levy, Gur; Chiarella, Pascual; Soriano, Joan B; Mechali, Daniel

2005-03-01

The aims of this survey were (1) to assess the quality of asthma treatment and control in Latin America, (2) to determine how closely asthma management guidelines are being followed, and (3) to assess perception, knowledge and attitudes related to asthma in Latin America. We surveyed a household sample of 2,184 adults or parents of children with asthma in 2003 in 11 countries in Latin America. Respondents were asked about healthcare utilization, symptom severity, activity limitations and medication use. Daytime asthma symptoms were reported by 56% of the respondents, and 51% reported being awakened by their asthma at night. More than half of those surveyed had been hospitalized, attended a hospital emergency service or made unscheduled emergency visits to other healthcare facilities for asthma during the previous year. Patient perception of asthma control did not match symptom severity, even in patients with severe persistent asthma, 44.7% of whom regarded their disease as being well or completely controlled. Only 2.4% (2.3% adults and 2.6% children) met all criteria for asthma control. Although 37% reported treatment with prescription medications, only 6% were using inhaled corticosteroids. Most adults (79%) and children (68%) in this survey reported that asthma symptoms limited their activities. Absence from school and work was reported by 58% of the children and 31% of adults, respectively. Asthma control in Latin America falls short of goals in international guidelines, and in many aspects asthma care and control in Latin America suffer from the same shortcomings as in other areas of the world.

International cooperation in advanced nuclear systems. An option for the future

International Nuclear Information System (INIS)

Dee, J.B.; Kupitz, J.; O'Hara, F.

1986-10-01

Long-term energy problems are shared by all countries through world trade, and only a global solution can alleviate the anticipated future energy supply shortages for all. The only non-polluting, technologically-proven future energy supply options are offered by advanced nuclear power systems that utilize uranium and thorium as fertile fuel materials. For this reason, every major country with a nuclear power industry has a development programme for fast breeder and/or advanced converter nuclear power reactors. In these programmes international ventures have become the rule rather that the exception. The development of special district heating reactor systems is progressing as a CMEA collaboration. In the field of fast breeder reactors such ventures include the SNR-300, the FBTF, the Superphenix, and also the commercialization programmes BN-800/1600 (COMECON) and the Superphenix-II (ARGO group). The basic objective of the IAEA is to enlarge the contribution of atomic energy to peace, health and prosperity around the world. For those Member States with development programmes the Agency promotes status and planning, to share experience on prototype plant operation, and to cooperate in identifying critical development issues. For Member States without major programmes, the Agency compiles authoritative and objective world-wide plant data, publishes reports on world-wide development status, coordinates small exploratory research programmes and provides technical assistance through expert services and equipment procurement. By providing the only existing global forum for promoting East-West and North-South inter-communication these IAEA activities encourage cooperation between countries engaged in development and inform countries interested to know more about the role of advanced reactors for meeting their future energy needs, which will become today's energy needs in the not-too-distant future

Textbook America.

Science.gov (United States)

Karp, Walter

1980-01-01

Focuses on how political attitudes have been influenced by American history textbooks at various times throughout history. Excerpts from traditional and revisionist textbooks are presented, with emphasis on "America Revised" by Frances FitzGerald. Journal available from Harper's Magazine Co., 2 Park Ave., New York, NY 10016. (DB)

Surveillance of the North-Eastern Atlantic dumpsite for low-level radioactive waste. The Swiss oceanographic research program 'PROSPER'. Progress report

International Nuclear Information System (INIS)

Nyffeler, F.; Ruch, P.; Hanselmann, K.

1984-08-01

This report describes the results of the research undertaken within the CRESP program by the Swiss group PROSPER, for the surveillance of the current dumpsite for low-level radioactive waste in the North-Eastern Atlantic. About 100 nephelometric profiles obtained during three cruises in the vicinity of the site provide a sound basis for the description of the benthic nepheloid layer structure. Statistical analyses show that the last 1000 m of water above the bottom are influenced by resuspension processes or by lateral advection of particles detached from the surrounding relief. A mapping performed over a large area (200 x 200 km) confirms the accumulation of particles in topographic lows. Geochemical analysis of suspended matter and surficial sediment has been carried out in order to compare their elemental composition, and to determine the classes of particles which are more likely to be resuspended. The discrepancy between BNL and local sediment composition suggests that advective transport or resuspension of older bottom sediment, exposed following slumping from the hill slopes, could act in addition to the local resuspension of recent sediment. (author)

Evolution of the Pediatric Advanced Life Support course: enhanced learning with a new debriefing tool and Web-based module for Pediatric Advanced Life Support instructors.

Science.gov (United States)

Cheng, Adam; Rodgers, David L; van der Jagt, Élise; Eppich, Walter; O'Donnell, John

2012-09-01

To describe the history of the Pediatric Advanced Life Support course and outline the new developments in instructor training that will impact the way debriefing is conducted during Pediatric Advanced Life Support courses. The Pediatric Advanced Life Support course, first released by the American Heart Association in 1988, has seen substantial growth and change over the past few decades. Over that time, Pediatric Advanced Life Support has become the standard for resuscitation training for pediatric healthcare providers in North America. The incorporation of high-fidelity simulation-based learning into the most recent version of Pediatric Advanced Life Support has helped to enhance the realism of scenarios and cases, but has also placed more emphasis on the importance of post scenario debriefing. We developed two new resources: an online debriefing module designed to introduce a new model of debriefing and a debriefing tool for real-time use during Pediatric Advanced Life Support courses, to enhance and standardize the quality of debriefing by Pediatric Advanced Life Support instructors. In this article, we review the history of Pediatric Advanced Life Support and Pediatric Advanced Life Support instructor training and discuss the development and implementation of the new debriefing module and debriefing tool for Pediatric Advanced Life Support instructors. The incorporation of the debriefing module and debriefing tool into the 2011 Pediatric Advanced Life Support instructor materials will help both new and existing Pediatric Advanced Life Support instructors develop and enhance their debriefing skills with the intention of improving the acquisition of knowledge and skills for Pediatric Advanced Life Support students.

Dress: Images of America. Elementary Version.

Science.gov (United States)

Franklin, Edward; And Others

Designed to accompany an audiovisual filmstrip series devoted to presenting a visual history of life in America, this guide contains an elementary school (grades 2-6) unit which traces the history of dress in America over the last century. Using authentic visuals including posters, paintings, advertising, documentary photography, movies, cartoons,…

Should Latin America Fear China?

OpenAIRE

Eduardo Lora

2005-01-01

This paper compares growth conditions in China and Latin America to assess fears that China will displace Latin America in the coming decades. China`s strengths include the size of the economy, macroeconomic stability, abundant low-cost labor, the rapid expansion of physical infrastructure, and the ability to innovate. China`s weaknesses, stemming from insufficient separation between market and state, include poor corporate governance, a fragile financial system and misallocation of savings. ...

Research Award: Governance, Security, and Justice

International Development Research Centre (IDRC) Digital Library (Canada)

IDRC CRDI

and marginalized groups have difficulty claiming their right to live in a safe and prosperous environment. ... Applicants should clearly outline their qualifications for this position, and explain how this opportunity will advance their career goals.

A Review of Enrico Moretti's The New Geography of Jobs

OpenAIRE

Edward Glaeser

2013-01-01

Why is prosperity distributed so unevenly across America's metropolitan areas? While population growth has gone disproportionately towards the Sunbelt, high-skill areas have experienced the strongest income growth since 1970. Gaps between more and less educated areas were modest forty years ago, but they have become quite large, and far larger than would be predicted solely by the general rise in the returns to skill. Unemployment rates during the recent recession were also strongly correlate...

Creating a culture of risk in the Greek public administration. A brief retrospect on the memorandum era

OpenAIRE

Iordanis Eleftheriadis; Vasilios Vyttas

2016-01-01

Purpose -The recent financial crises in America and Europe have shown emphatically that the findings of the relevant risk management literature concluding that lurking risks can be converted into opportunities have unfortunately not informed policy. The assumption of the risk as a burden, often leads economies to crises that undermine the development and prosperity of states and citizens. In this context, this article aims at highlighting risk characteristics and presentation of basic mana...

Arthritis in America

Science.gov (United States)

... Digital Press Kit Read the MMWR Science Clips Arthritis in America Time to Take Action! Language: English ( ... by about 40% by being physically active. Problem Arthritis is common and a growing health threat. Arthritis ...

The evolution of hospice in America: nursing's role in the movement.

Science.gov (United States)

Hoffmann, Rosemary L

2005-07-01

In the current society, many individuals fear death and the feelings of suffering and loneliness that often accompany death. Two visionaries in the United States, Florence Wald and Dr. Elisabeth Kubler-Ross, recognized these fears and planned the nation's first hospice movement in the 1970s. The hospice philosophy continues to prosper in the new millennium. In this article, the founding American hospice's philosophy, types of facilities, standards, health team composition, patient demographics, organizations, reimbursement, and research are compared and contrasted with those of the current hospice movement. Existing issues with the modern movement are also discussed.

Forest health conditions in North America

International Nuclear Information System (INIS)

Tkacz, Borys; Moody, Ben; Castillo, Jaime Villa; Fenn, Mark E.

2008-01-01

Some of the greatest forest health impacts in North America are caused by invasive forest insects and pathogens (e.g., emerald ash borer and sudden oak death in the US), by severe outbreaks of native pests (e.g., mountain pine beetle in Canada), and fires exacerbated by changing climate. Ozone and N and S pollutants continue to impact the health of forests in several regions of North America. Long-term monitoring of forest health indicators has facilitated the assessment of forest health and sustainability in North America. By linking a nationwide network of forest health plots with the more extensive forest inventory, forest health experts in the US have evaluated current trends for major forest health indicators and developed assessments of future risks. Canada and Mexico currently lack nationwide networks of forest health plots. Development and expansion of these networks is critical to effective assessment of future forest health impacts. - The forests of North America continue to face many biotic and abiotic stressors including fragmentation, fires, native and invasive pests, and air pollution

ACADEMICIAN CONSTANTIN TURTA -RENOWNED, CONSISTENT, AMBITIOUS, NON-CONFORMIST SCIENTIST

Directory of Open Access Journals (Sweden)

Gheorghe Duca

2010-12-01

Full Text Available Dear academician, professor Constantin Turta, on the occasion of Your 70 years anniversary and 50 years of fruitful scientific and teaching activity, on behalf of the scientific community of the Academy of Sciences of Moldova, we address You our best wishes of prosperity, health, welfare, new advances in boinorganic chemistry, nanomaterials and advanced technologies.

Trade Liberalization and the Collapse of the Nigerian Textile Industry

African Journals Online (AJOL)

PROMOTING ACCESS TO AFRICAN RESEARCH ... From this Nigerian experience, it is deduced that contrary to the belief widely held by some scholars in advanced ... alike; neo-liberal globalization does not bring prosperity to all of mankind.

History of primary vasculitis in Latin America.

Science.gov (United States)

Iglesias Gammara, Antonio; Coral, Paola; Quintana, Gerardo; Toro, Carlos E; Flores, Luis Felipe; Matteson, Eric L; Restrepo, José Félix

2010-03-01

A literature review utilizing Fepafem, Bireme, LiLacs, Scielo Colombia, Scielo Internacional, former MedLine, Pubmed, and BVS Colombia as well as manual searches in the libraries of major Latin American universities was performed to study vasculitis in Latin America. Since 1945, a total of 752 articles have been published by Latin American authors. However, only a minority are devoted to primary vasculitides, and even fewer have been published in indexed journals. Approximately 126 are in OLD, Medline, Pubmed, Bireme, and Scielo. Most publications are from Mexico, followed by Brazil and Colombia. Systematic studies of the epidemiology of primary idiopathic vasculitis are available for a few countries, i.e. Brazil, Mexico, Colombia, Chile, and Peru. Takayasu arteritis and ANCA-associated vasculitis are the best studied forms of vasculitis in Latin America. Interest and expertise in vasculitis is growing in Latin America, as reflected in the increased number of published articles from this region of the world in the last decade. Racial and environmental factors are possibly responsible for the differential expression of various types of primary vasculitis observed in Latin America. With time, the unique features, epidemiology, and better treatment strategies for idiopathic vasculitides in Latin America will emerge.

A GPS Modeling Study of Earthquakes and Deformation in Northern Central America and along the Middle America Trench: 1999 to 2017

Science.gov (United States)

Ellis, Andria P.

Northern Central America is a tectonically complicated region prone to hazardous earthquakes due to the confluence of the Motagua-Polochic fault zone with the Middle America trench and strike-slip faults in the Central America volcanic arc. These three major fault zones converge at the western end of the Caribbean plate where the Cocos plate subducts under the North America and Caribbean plates. Literature from the 1970s and 1980s focused on whether a discrete North America-Caribbean-Cocos plate triple junction existed, and how the relative motions of the upper North America and Caribbean plates were accommodated. The discovery of a fourth major crustal block, the Central America forearc sliver, from seismic and geodetic observations made a three-plate triple junction geometrically impossible and introduced a new set of questions related to how deformation of the upper plate accommodates relative movements between the Caribbean plate, North America plate, and Central America forearc sliver where they intersect in the upper plate. My dissertation uses GPS and numerical modeling to measure and quantify earthquake transients and crustal deformation related to fault interactions in northern Central America and consists of three related chapters. The first chapter of my dissertation is a geodetic study of a M w = 7.4 subduction zone earthquake that occurred in 2012 offshore from our Guatemala GPS (Global Positioning System) network. For this study, I inverted coseismic site offsets and postseismic amplitudes to determine best-fitting coseismic and afterslip rupture distributions on the Middle America trench. I also determined the maximum likely viscoelastic deformation for the earthquake to test whether the transient postseismic deformation was dominated by fault afterslip or viscoelastic flow. This work was published in Geophysical Journal International in January 2015. The second chapter of my dissertation derives a new 200+ site GPS velocity field for northern

Neosporosis in South America.

Science.gov (United States)

Moore, D P

2005-01-20

This work gathers reports about Neospora-infections in South America. Neospora-infections have been reported from Argentina, Brazil, Chile, Paraguay, Peru and Uruguay. Evidence of exposure to N. caninum was mentioned in cattle, goats, sheep, dogs, cats, water buffaloes, alpacas, llamas, South American opossums, wolves and other wild canids. No antibodies were found in horses. Interesting epidemiological and pathological data were described. Two isolations were performed from dogs, one from cattle, and recently five from water buffaloes. Since the cattle industry is important in South America and reproductive losses caused by Neospora-infection have been identified, more investigations are needed in order to understand its epidemiology and control the disease.

New views on American colonization: critical tests from South America

Directory of Open Access Journals (Sweden)

O'Rourke, Dennis

2007-01-01

Full Text Available The traditional view of colonization of the Americas as a migration across Beringia and subsequent dispersal southward following the last glacial maximum is being increasingly questioned. In North America, archaeological links to Siberia are tenuous and genetic data are more consistent with an earlier entry of people into the Americas, from Central rather than Northeast Siberia. An entry of populations into the Americas prior to the last glacial maximum forces a reconsideration not only of timing, but also geographic points of entry and speed of dispersal, based on ecological theory. A number of emerging alternative hypotheses on the colonization of the Americas predict early entry and dispersal of people into South America - earlier than, or coeval with, initial dispersal in North America. The study of genetic, morphological, and archaeological variation across South America is critical to testing these new, alternative hypotheses of Native American origins. I will review the evidence for emerging, alternative views of American Colonization, and suggest ways in which data from South American populations and prehistory will be crucial in testing them.

Improvement of IDC/CTBTO Event Locations in Latin America and the Caribbean Using a Regional Seismic Travel Time Model

Science.gov (United States)

Given, J. W.; Guendel, F.

2013-05-01

were present. The Latin America and Caribbean region with a rapidly expanding group of advanced seismic networks was selected as a pilot project for the implementation of a regional RSTT initiative. This poster will assess the actions taken by the IDC in order to advance the RSTT project in the Latin America and Caribbean Region.

Endemism in the moss flora of North America.

Science.gov (United States)

Carter, Benjamin E; Shaw, Blanka; Shaw, A Jonathan

2016-04-01

Identifying regions of high endemism is a critical step toward understanding the mechanisms underlying diversification and establishing conservation priorities. Here, we identified regions of high moss endemism across North America. We also identified lineages that contribute disproportionately to endemism and document the progress of efforts to inventory the endemic flora. To understand the documentation of endemic moss diversity in North America, we tabulated species publication dates to document the progress of species discovery across the continent. We analyzed herbarium specimen data and distribution data from the Flora of North America project to delineate major regions of moss endemism. Finally, we surveyed the literature to assess the importance of intercontinental vs. within-continent diversification for generating endemic species. Three primary regions of endemism were identified and two of these were further divided into a total of nine subregions. Overall endemic richness has two peaks, one in northern California and the Pacific Northwest, and the other in the southern Appalachians. Description of new endemic species has risen steeply over the last few decades, especially in western North America. Among the few studies documenting sister species relationships of endemics, recent diversification appears to have played a larger role in western North America, than in the east. Our understanding of bryophyte endemism continues to grow rapidly. Large continent-wide data sets confirm early views on hotspots of endemic bryophyte richness and indicate a high rate of ongoing species discovery in North America. © 2016 Botanical Society of America.

75 FR 18095 - America's Marine Highway Program

Science.gov (United States)

2010-04-09

... Marine Highway Transportation. Authority: Energy Independence and Security Act of 2007, Sections 1121...] RIN 2133-AB70 America's Marine Highway Program AGENCY: Maritime Administration, Department of... interim final rule that established America's Marine Highway Program, under which the Secretary will...

ACHP | News | Laura Bush Announces Preserve America Grants Budget

Science.gov (United States)

Search skip specific nav links Home arrow News arrow Laura Bush Announces Preserve America Grants Budget Laura Bush Announces Preserve America Grants Budget First Preserve America Communities Also Announced ) Jan. 15, 2004, Washington, DC—Mrs. Laura Bush announced today that the President's budget for FY 2005

North American Regional Report

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-11-15

North America is an energy community fortunate to be endowed with a rich and varied resource base. It consumes about a third of the world's energy and produces about one quarter of world energy supply. North America depends on a mix of complementary energy sources that should remain competitive but not in conflict. The current supply mix varies between Canada, the United States and Mexico, but fossil fuels are dominant across the region, leaving the three member countries vulnerable to a myriad of risks associated with traditional supply sources. Energy trade between all three countries is also a major contributor to the region's economy. Thus, the impetus for collaboration across the region has grown out of the common goals of energy security and economic prosperity. The goal of the WEC regional group was to discuss avenues for advancing North American cooperation and coordination on a range of energy issues. An additional objective was to develop policy recommendations that will facilitate effective development and use of the region's energy resources. Results and recommendtaions are summarized from three forums that focused on the pertinent issues of energy trade, energy efficiency and energy diversification. The inaugural forum (Energy Trade) was held in Washington, D.C. in the fall of 2005. The following summer, the second forum (Energy Efficiency) took place in Mexico City. The third forum (Energy Diversification) was hosted in Halifax, Nova Scotia.

Economic aspects for South America energy integration; Aspectos economicos para a integracao energetica da America do Sul

Energy Technology Data Exchange (ETDEWEB)

Vela, Jorge Alberto Alcala; Cardozo, Fernando Simoes [ELETROBRAS, Rio de Janeiro, RJ (Brazil)

2008-07-01

Expansion of the internal market and external, production on a large scale and more dynamic economic growth would be the consequences of a regional integration in South America. However, due to the specific characteristics of South America this process did not occur. Many attempts were made through the years with the creation of institutions that tried to promote the integration of different forms of South America. This article analyses the current economic conditions in which this initiative is to achieve an energy integration, which seems feasible given the provision expresses the presidents of South American countries before a possible rationing of energy. Through analysis of the results it may be concluded that there is a growing demand for energy in all countries, which should be resolved first in order not to cut the development of South America. The main economic aspects which affect the process of integrating energy are the commercial structures of energy, the energy complementarities, the degree of development of infrastructure for interconnection, the industrial structure and conformation electric business. However, an immediate solution would be to boost bilateral integration energy projects and construction of transmission lines that interconnect the regional stations for the supply of electric energy. Moreover, as the conditions are not improved political and economic and there is no compatible models between technical institutions and legal and administrative, will not be achieved significant progress in the process of regional energy integration of South America. (author)

Juncus planifolius (Juncaceae) in North America

DEFF Research Database (Denmark)

Balslev, Henrik

1980-01-01

Juncus planifolius is reported for the first time from North America. Bibliographic notes on this species and its synonymy are given. Its distribution, dispersal and relationships within the genus are discussed.......Juncus planifolius is reported for the first time from North America. Bibliographic notes on this species and its synonymy are given. Its distribution, dispersal and relationships within the genus are discussed....

Livestock reproduction in Latin America

International Nuclear Information System (INIS)

1990-01-01

Proceedings of the Final Research Co-ordination Meeting of the FAO/IAEA/ARCAL III Regional Network for Improving the Reproductive Management of Meat- and Milk-Producing Livestock in Latin America with the Aid of Radioimmunoassay, organized by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture and held in Bogota, 19-23 September 1988. The general goals of this programme, which was part of the ARCAL (Arreglos Regionales Cooperativos para la promocion de la ciencia y la tecnologia nucleares en America Latina) project, were to characterize and improve the reproductive management of milk, meat and fibre producing livestock maintained under the diverse environmental and management conditions prevailing in the Latin America region. In particular, the programme addressed the efficacy of using radioimmunoassay methods of measuring reproductive performance based on breeding and production records, behaviour and clinical parameters. One of the major achievements of the programme was the establishment of viable RIA laboratories in each of the participant countries

Protected Plutonium Production by Transmutation of Minor Actinides for Peace and Sustainable Prosperity [O1] - Fundamentals of P{sup 3} Mechanism and Methodology Development for Plutonium Categorization

Energy Technology Data Exchange (ETDEWEB)

Saito, Masaki [Research Laboratory for Nuclear Reactor, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro, Tokyo, 1528550 (Japan)

2009-06-15

'Protected Plutonium Production (P{sup 3})' has been proposed to enhance the proliferation resistance of plutonium by the transmutation of Minor Actinides (MAs). Doping the small amount of MAs such as {sup 237}Np or {sup 241}Am with large neutron capture cross-section into the uranium fuel to enhance the production of {sup 238}Pu or {sup 242}Pu, which have high spontaneous fission neutron source or also high decay heat to makes the process of the nuclear weapon manufacture and maintenance technologically difficult, can be effective for improving the isotopic barrier of proliferation resistance of the plutonium in thermal reactors. Super weapon grade plutonium could be produced in the blanket of a conventional FBR. However, by increasing the {sup 238}Pu or {sup 242}Pu ratio in the total plutonium by MAs doping into the fresh blanket, the protected plutonium with high proliferation-resistance can be bred. A new evaluation function, 'attractiveness', defined as a ratio of potential of fission yield to the technological difficulties of nuclear explosive device, has been proposed to evaluate the proliferation resistance of Pu based on the nuclear material property for Plutonium Categorization. In the conference, the fundamentals of P{sup 3} mechanism by transmutation of MA, and the comparison of the 'attractiveness' of the Pu produced in advanced reactors based on P{sup 3} mechanism and in the conventional reactors will be presented. Instead of the geological disposal or just their burning of MAs by the fission reaction, they should be treated as valuable fertile materials to enhance the proliferation resistance of plutonium produced in the thermal and fast breeder reactors for peace and sustainable prosperity in future. Acknowledgement: Some parts of this work have been supported by the Ministry of Education, Culture, Sports, Science and Technology in Japan. (authors)

Solar Energy a Path to India's Prosperity

Science.gov (United States)

Chandra, Yogender Pal; Singh, Arashdeep; Kannojiya, Vikas; Kesari, J. P.

2018-05-01

Solar energy technology has grabbed a worldwide interest and attention these days. India also, having a huge solar influx and potential, is not falling back to feed its energy demand through non-conventional energy sources such as concentrating solar power (CSP) and photovoltaic (PV). This work will try to add some comprehensive insight on solar energy framework, policy, outlook and socio-economic challenges of India. This includes its prominent areas of working such as grid independent and `utility-scale' power production using CSP or PV power plants, rural as well as urban electrification using PV, solar powered public transportation systems, solar power in agrarian society—water pumping, irrigation, waste management and so on and so forth. Despite the fact that, a vast legion of furtherance and advancement has been done during the last decade of solar energy maturation and proliferation, improvements could be suggested so as to augment the solar energy usage in contrast to conventional energy sources in India.

Infectious disease in cervids of North America: data, models, and management challenges.

Science.gov (United States)

Conner, Mary Margaret; Ebinger, Michael Ryan; Blanchong, Julie Anne; Cross, Paul Chafee

2008-01-01

Over the past two decades there has been a steady increase in the study and management of wildlife diseases. This trend has been driven by the perception of an increase in emerging zoonotic diseases and the recognition that wildlife can be a critical factor for controlling infectious diseases in domestic animals. Cervids are of recent concern because, as a group, they present a number of unique challenges. Their close ecological and phylogenetic relationship to livestock species places them at risk for receiving infections from, and reinfecting livestock. In addition, cervids are an important resource; revenue from hunting and viewing contribute substantially to agency budgets and local economies. A comprehensive coverage of infectious diseases in cervids is well beyond the scope of this chapter. In North America alone there are a number of infectious diseases that can potentially impact cervid populations, but for most of these, management is not feasible or the diseases are only a potential or future concern. We focus this chapter on three diseases that are of major management concern and the center of most disease research for cervids in North America: bovine tuberculosis, chronic wasting disease, and brucellosis. We discuss the available data and recent advances in modeling and management of these diseases.

[Health technology assessment for decision-making in Latin America: good practice principles].

Science.gov (United States)

Pichon-Riviere, Andrés; Soto, Natalie C; Augustovski, Federico Ariel; García Martí, Sebastián; Sampietro-Colom, Laura

2018-02-19

Identify the most relevant, applicable, and priority good practice principles in health technology assessment (HTA) in Latin America, and potential barriers to implementing them in the region. HTA good practice principles postulated worldwide were identified and then explored through a deliberative process in a forum of evaluators, funders, and technology producers. Forty-two representatives from ten Latin American countries participated in the forum. The good practice principles postulated at the international level were considered valid and potentially applicable in Latin America. Five principles were identified as priorities and as having greater potential to be expanded at this time: transparency in carrying out HTA; involvement of stakeholders in the HTA process; existence of mechanisms to appeal decisions; existence of clear mechanisms for HTA priority-setting; and existence of a clear link between assessment and decision-making. The main challenge identified was to find a balance between application of these principles and available resources, to prevent the planned improvements from jeopardizing report production times and failing to meet decision-makers' needs. The main recommendation was to gradually advance in improving HTA and its link to decision-making by developing appropriate processes for each country, without attempting to impose, in the short term, standards taken from examples at the international level without adequate adaptation to the local context.

Allergen extracts for immunotherapy in Latin America

Directory of Open Access Journals (Sweden)

Ricardo Cardona-Villa

2018-04-01

Full Text Available Background: The Latin American Society of Allergy, Asthma, and Immunology (SLAAI presents a document about the use of immunotherapy (IT in Latin America, where administration patterns, indications and contraindications, effects on health, adverse events and socioeconomic impact are reviewed. Objective: To review publications analyzing the use of IT in Latin America. Methods: A literature review was carried out in order to identify works addressing IT in Latin America. This review was focused on practical scientific information available on IT in the region, and a parallel comparison was made with practices observed in the United States and European countries. Results: Of the 21 Latin American countries included, only 9 had original articles meeting the selection criteria; a total of 82 articles were selected, most of them from Brazil and Mexico. Most widely used allergenic extracts in Latin America tropical and subtropical regions were those of mites and pollen. Conclusion: Although it is true that there are huge challenges for the future of IT in Latin America, studies on subcutaneous IT and sublingual IT are increasing, but most of them are retrospective and some have design bias, and more prospective studies are therefore required, using internationally validated scales for clinical evaluation.

Building America Systems Integration Research Annual Report: FY 2012

Energy Technology Data Exchange (ETDEWEB)

Gestwick, M.

2013-05-01

This document is the Building America FY2012 Annual Report, which includes an overview of the Building America Program activities and the work completed by the National Renewable Energy Laboratory and the Building America industry consortia (the Building America teams). The annual report summarizes major technical accomplishments and progress towards U.S. Department of Energy Building Technologies Program's multi-year goal of developing the systems innovations that enable risk-free, cost effective, reliable and durable efficiency solutions that reduce energy use by 30%-50% in both new and existing homes.

Building America Systems Integration Research Annual Report. FY 2012

Energy Technology Data Exchange (ETDEWEB)

Gestwick, Michael [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2013-05-01

This Building America FY2012 Annual Report includes an overview of the Building America Program activities and the work completed by the National Renewable Energy Laboratory and the Building America industry consortia (the Building America teams). The annual report summarizes major technical accomplishments and progress towards U.S. Department of Energy Building Technologies Program's multi-year goal of developing the systems innovations that enable risk-free, cost effective, reliable and durable efficiency solutions that reduce energy use by 30%-50% in both new and existing homes.

Burden of allergic rhinitis: allergies in America, Latin America, and Asia-Pacific adult surveys.

Science.gov (United States)

Meltzer, Eli O; Blaiss, Michael S; Naclerio, Robert M; Stoloff, Stuart W; Derebery, M Jennifer; Nelson, Harold S; Boyle, John M; Wingertzahn, Mark A

2012-01-01

Allergic rhinitis (AR; also nasal allergies or "hay fever") is a chronic upper airway inflammatory disease that affects ∼60 million adults and children in the United States. The duration and severity of AR symptoms contribute to a substantial burden on patients' quality of life (QoL), sleep, work productivity, and activity. This study was designed to examine symptoms, QoL, productivity, comorbidities, disease management, and pharmacologic treatment of AR in United States and ex-U.S. sufferers. Allergies in America was a comprehensive telephone-based survey of 2500 adults with AR. These data are compared and contrasted with findings from the Pediatric Allergies in America, Allergies in Latin America, and Allergies in Asia-Pacific telephone surveys. The prevalence of physician-diagnosed AR was 14% in U.S. adults, 7% in Latin America adults, and 9% in Asia-Pacific adults. Nasal congestion is the most common and bothersome symptom for adults. Approximately two-thirds of adults rely on medication to relieve intolerable AR symptoms. Incomplete relief, slow onset, <24-hour relief, and reduced efficacy with sustained use were commonly reported with AR medications, including intranasal corticosteroids. One in seven U.S. adults reported achieving little to no relief with AR medications. Bothersome adverse effects of AR medications included drowsiness, a drying feeling, medication dripping down the throat, and bad taste. Perception of inadequate efficacy was the leading cause of medication discontinuation or change and contributed to treatment dissatisfaction. These findings support the assertion that AR burden has been substantially underestimated and identify several important challenges to successful management of AR.

Practice Patterns of Dentist Anesthesiologists in North America.

Science.gov (United States)

Young, Andrew S; Fischer, Michael W; Lang, Nicholas S; Cooke, Matthew R

2018-01-01

This study provides trends in the discipline of dental anesthesiology. A questionnaire-based survey was sent to 338 members of the American Society of Dentist Anesthesiologists to evaluate practice patterns. One focus of the study was modality of sedation/anesthesia used for dentistry in North America. Age, gender, years in practice, and geographic region of practice were also obtained. Data gathered from the returned questionnaires were entered into an Excel spreadsheet and then imported into JMP Statistical Discovery Software (v12.2 Pro) for descriptive analysis. A total of 112 surveys were completed electronically and 102 surveys were returned via post, for a total response rate of 63.3% ( N = 214). Data from this survey suggested a wide variation of therapeutic practices among dentist anesthesiologists in North America. Of the surveyed dentist anesthesiologists, 58.7% (SE = 4.2%) practice as mobile providers, 32.2% (SE = 3.1%) provide care in an academic environment, and 27.7% (SE = 2.8%) function as operator/anesthetists. The majority of anesthesia is provided for pediatric dentistry (47.0%, SE = 4.2%), oral and maxillofacial surgery (18.5%, SE = 3.9%), and special needs (16.7%, SE = 3.6%). Open-airway (58.7%, SE = 5.5%) sedation/anesthesia was the preferred modality of delivery, compared with the use of advanced airway (41.3%, SE = 4.6%). The demographics show diverse practice patterns of dentist anesthesiologists in multiple regions of the continent. Despite concerns regarding specialty recognition, reimbursement difficulties, and competition from alternative anesthesia providers, the overall perceptions of dentist anesthesiologists and the future of the field seem largely favorable.

Building America Research-to-Market Plan

Energy Technology Data Exchange (ETDEWEB)

Werling, Eric [Office of Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States)

2015-11-01

This report presents the Building America Research-to-Market Plan (Plan), including the integrated Building America Technology-to-Market Roadmaps (Roadmaps) that will guide Building America’s research, development, and deployment (RD&D) activities over the coming years. The Plan and Roadmaps will be updated as necessary to adapt to research findings and evolving stakeholder needs, and they will reflect input from DOE and stakeholders.

Making America / Makhn Amerike / Haciendo la América Jewish Immigrants Write the Americas (1880-1990)

OpenAIRE

Meadvin, Joanna Beth

2016-01-01

This dissertation is a literary and cultural history of the intertwining of Yiddish, Spanish and English in the twentieth-century Americas. I employ a hemispheric lens to argue that across the Americas, Jewish authors imagined national belonging through different engagements with language. The project follows the literary production of eastern European Jews in Buenos Aires and New York—two major urban immigration centers—arguing that linguistic strategies and language politics undergird the s...

GEONETCast Americas - Architecture

Science.gov (United States)

, Component Identification and Selection Discussion Version 2.2.0: June 11, 2014, provides". . . an overview of a GEONETCast Americas ground station, its components, and helpful discussion to relating the also available in Spanish, English. GNC-A Ground Station Simplified Component Diagram GEONETCast

Energy sector developments in Central America and the Caribbean

International Nuclear Information System (INIS)

Perez, J.

1997-01-01

Energy sector developments in Central America and the Caribbean were discussed. Central America is composed of six small countries whose total population is 32 million. The Caribbean population is 20.5 million. Central America is generally poor in hydrocarbon reserves but the geological prospects in several of the countries are encouraging. The oil and petroleum products supply and demand picture, the main characteristics of the hydrocarbon market, structure of the oil industry, hydrocarbon market reforms, pricing issues and recent trend towards reforms in the electric power industry in Central America were discussed. An overview of the Inter-American Development Bank's (IDB) effort to provide technical assistance and loans to strengthen the energy sector development in Central America and the Caribbean was also given. 17 refs., 2 tabs., 23 figs

The status of cryptococcosis in Latin America

Directory of Open Access Journals (Sweden)

Carolina Firacative

2018-04-01

Full Text Available Cryptococcosis is a life-threatening fungal infection caused by the encapsulated yeasts Cryptococcus neoformans and C. gattii, acquired from the environment. In Latin America, as occurring worldwide, C. neoformans causes more than 90% of the cases of cryptococcosis, affecting predominantly patients with HIV, while C. gattii generally affects otherwise healthy individuals. In this region, cryptococcal meningitis is the most common presentation, with amphotericin B and fluconazole being the antifungal drugs of choice. Avian droppings are the predominant environmental reservoir of C. neoformans, while C. gattii is associated with several arboreal species. Importantly, C. gattii has a high prevalence in Latin America and has been proposed to be the likely origin of some C. gattii populations in North America. Thus, in the recent years, significant progress has been made with the study of the basic biology and laboratory identification of cryptococcal strains, in understanding their ecology, population genetics, host-pathogen interactions, and the clinical epidemiology of this important mycosis in Latin America.

Health and health services in Central America.

Science.gov (United States)

Garfield, R M; Rodriguez, P F

1985-08-16

Despite rapid economic growth since World War II, health conditions improved only slowly in most of Central America. This is a result of poor medical, social, and economic infrastructure, income maldistribution, and the poor utilization of health investments. The economic crisis of the 1980s and civil strife have further endangered health in the region. Life expectancy has fallen among men in El Salvador and civil strife has become the most common cause of death in Guatemala, Nicaragua, and El Salvador. Large-scale US assistance has done little to improve conditions, and refugees continue to pour into North America. It is estimated that there are more than a million refugees within Central America, while a million have fled to the United States. Costa Rica and Nicaragua are partial exceptions to this dismal health picture. An effective approach to the many health problems in Central America will require joint planning and cooperation among all countries in the region.

Development and implementation of technologies for physical telerehabilitation in Latin America

Directory of Open Access Journals (Sweden)

Fabián Narváez

2017-09-01

Full Text Available Telerehabilitation has arised by the inclusion of emerging technologies for capturing, transmitting, analyzing and visualizing movement patterns associated to musculoskeletal disorders. This therapeutic strategy enables to carry out diagnosis processes and provide rehabilitation treatments. This paper presents a systematic review of the current development and implementation of telerehabilitation technologies in Latin America. The main goal is to explore the scientific literature and dissemination sources to establish if such technologies have been introduced in this region. Likewise, this work highlights existing prototypes or systems that are to being used or that are still under development. A systematic search strategy was conducted by two different searches: the first one involves a rigorous literature search from the most relevant scientific digital repositories; the second one included telerehabilitation projects and programs retrieved by an advanced Google search. A total of 53 documents from six countries (Colombia, Brazil, Mexico, Ecuador, Chile and Argentina were found. Most of them were focused on academic and research initiatives to develop in-home telerehabilitation technologies for pediatric and elderly populations affected by motor and functional impairment, cerebral palsy, neurocognitive disorders and stroke. The analysis of the findings revealed the need for a comprehensive approach that integrates health care and the social system to increase the current availability of telerehabilitation initiatives in Latin America.

Legislation on renewable energy sources in Central America

International Nuclear Information System (INIS)

Rebollo, Jose

2000-01-01

This paper presents the development of renewable energy in Central America and the cooperation given by the European Comission in the promotion of renewable energy sources. Also discuss the current situation in energy demand in Central America and possible solutions linked to legislation that promotes the inversion of the private sector. The legal framework in each country of Central America is presented and its impact in the increasing of generation of energy through tax reductions, trading and prices

Nurses of African descent and career advancement.

Science.gov (United States)

Wesley, Yvonne; Dobal, May T

2009-01-01

The purpose of this article is to evaluate a leadership institute designed to promote career advancement and leadership in administration, education, and research among nurses of African descent. Government reports indicate that Black Americans receive lower quality health care than other racial groups even when insurance and income are equal. Moreover, the literature suggests that less than 10% of practicing professional nurses in America are Black-and of these, less than 1% are in senior executive leadership positions. However, the literature lacks detailed discussion of the effectiveness of leadership programs. This article provides an in-depth look at a leadership institute for Black nurses and outlines the impact of the program.

Subscribe to the Preserve America E-Newsletter

Science.gov (United States)

; the U.S. Departments of Defense, Interior, Agriculture, Commerce, Housing and Urban Development . Department of Commerce seal U.S. Department of Housing and Urban Development logo U.S. Department of the Interior seal Subscribe to the Preserve America E-Newsletter Sign up for the periodical Preserve America e

Strengthening vaccination policies in Latin America: an evidence-based approach.

Science.gov (United States)

Tapia-Conyer, Roberto; Betancourt-Cravioto, Miguel; Saucedo-Martínez, Rodrigo; Motta-Murguía, Lourdes; Gallardo-Rincón, Héctor

2013-08-20

Despite many successes in the region, Latin American vaccination policies have significant shortcomings, and further work is needed to maintain progress and prepare for the introduction of newly available vaccines. In order to address the challenges facing Latin America, the Commission for the Future of Vaccines in Latin America (COFVAL) has made recommendations for strengthening evidence-based policy-making and reducing regional inequalities in immunisation. We have conducted a comprehensive literature review to assess the feasibility of these recommendations. Standardisation of performance indicators for disease burden, vaccine coverage, epidemiological surveillance and national health resourcing can ensure comparability of the data used to assess vaccination programmes, allowing deeper analysis of how best to provide services. Regional vaccination reference schemes, as used in Europe, can be used to develop best practice models for vaccine introduction and scheduling. Successful models exist for the continuous training of vaccination providers and decision-makers, with a new Latin American diploma aiming to contribute to the successful implementation of vaccination programmes. Permanent, independent vaccine advisory committees, based on the US Advisory Committee on Immunization Practices (ACIP), could facilitate the uptake of new vaccines and support evidence-based decision-making in the administration of national immunisation programmes. Innovative financing mechanisms for the purchase of new vaccines, such as advance market commitments and cost front-loading, have shown potential for improving vaccine coverage. A common regulatory framework for vaccine approval is needed to accelerate delivery and pool human, technological and scientific resources in the region. Finally, public-private partnerships between industry, government, academia and non-profit sectors could provide new investment to stimulate vaccine development in the region, reducing prices in the

A survey on training in pediatric cardiopulmonary resuscitation in Latin America, Spain, and Portugal.

Science.gov (United States)

López-Herce, Jesús; Carrillo, Angel

2011-09-01

To determine how training in pediatric cardiopulmonary resuscitation is provided in the Iberoamerican countries. Survey. Latin America, Spain, and Portugal. Experts in pediatric cardiopulmonary resuscitation education. A questionnaire was sent to experts in pediatric cardiopulmonary resuscitation training in 21 countries in Latin America, Spain, and Portugal; we received 15 replies. Pediatric cardiopulmonary resuscitation training is not included in medical undergraduate or nursing training in any of these countries and pediatric residents receive systematic cardiopulmonary resuscitation training in only four countries. Basic pediatric life support courses, pediatric advanced life support courses, and pediatric cardiopulmonary resuscitation instructors courses are given in 13 of 15, 14 of 15, and 11 of 15 respondent countries, respectively. Course duration and the number of hours of practical training were variable: basic life support, 5 hrs (range, 4-8 hrs); practical training, 4 hrs (range, 2-5 hrs); advanced life support, 18 hrs (range, 10-30 hrs); and practical training, 14 hrs (range, 5-18 hrs). Only nine countries (60%) had a national group that organized pediatric cardiopulmonary resuscitation training. Thirteen countries (86.6%) had fewer than five centers offering pediatric cardiopulmonary resuscitation training. Respondents considered the main obstacles to the expansion of training in pediatric cardiopulmonary resuscitation to be the shortage of instructors (28.5%), students' lack of financial resources (21.4%), and deficiencies in educational organization (21.4%). Pediatric cardiopulmonary resuscitation training is not uniform across the majority of Iberoamerican countries, with poor organization and little institutional involvement. National groups should be created in each country to plan and coordinate pediatric cardiopulmonary resuscitation training and to coordinate with other Iberoamerican countries.

The emergence of scientific management in America

Directory of Open Access Journals (Sweden)

Sorin-George Toma

2014-05-01

Full Text Available A scientific approach to management was initiated for the first time in America in the late 19th century. Scientific management arose mainly from the need to increase efficiency in America, but other key factors were the spread of big businesses and the expanding application of science in industry. The aims of our paper are to present the emergence of scientific management in America and to emphasize the contribution of some of the most representatives American authors to its development. The methodological approach is literature review. Our paper shows that scientific management was essentially an American achievement that provided useful lessons for the whole human society.

Building America FY 2016 Annual Report: Building America Is Driving Real Solutions in the Race to Zero Energy Homes -- Appendix

Energy Technology Data Exchange (ETDEWEB)

Sara Farrar, Stacey Rothgeb, Ben Polly, Lieko Earle, Tim Merrigan

2017-01-01

This document is a set of appendices presenting technical discussion and references as a companion to the 'Building America FY 2016 Annual Report: Building America Is Driving Real Solutions in the Race to Zero Energy Homes' publication.

Energy, Economic, and Environmental Benefits of the Solar America Initiative

Energy Technology Data Exchange (ETDEWEB)

Grover, S.

2007-08-01

The President's Solar America Initiative (SAI) was launched in January 2006 as part of the administration's Advanced Energy Initiative. The SAI is being led by the U.S. Department of Energy (DOE) Solar Energy Technologies Program (SETP), with NREL providing analytical and technical support. The SAI has a goal of installing 5-10 GW of photovoltaic (PV) systems in the United States by 2015 and 70-100 GW of PV systems in the United States by 2030. To make PV cost-competitive with other energy resources, this requires that the installed cost of PV fall from approximately $8/Wdc in 2005 to $3.3/Wdc in 2015 and $2.5/Wdc in 2030. This report presents estimates of the potential energy, economic, and environmental benefits that could result should the SAI PV installation goals be achieved.

Thomas A. Foster, ed. Women in Early America

OpenAIRE

Detsi, Zoe

2016-01-01

Women in Early America is an intriguing collection of essays offering richly diverse readings of women’s lives and experiences in 17th- and 18th- century America. This volume is a significant contribution to the scholarship concerning the role of women in history and their participation in historical moments of political change and cultural negotiation. From Gerda Lerner’s seminal work on The Woman in American History (1971) to Linda Kerber’s enlightening book titled Women’s America: Refocusi...

FY 2001 Blue Book: Information Technology: The 21st Century Revolution

Data.gov (United States)

Networking and Information Technology Research and Development, Executive Office of the President — At the dawn of the 21st century, the U.S. is enjoying an era of unprecedented possibilities and prosperity built on dramatic advances in science and technology....

Enabling a sustainable and prosperous future through science and innovation in the bioeconomy at Agriculture and Agri-Food Canada.

Science.gov (United States)

Sarkar, Sara F; Poon, Jacquelyne S; Lepage, Etienne; Bilecki, Lori; Girard, Benoit

2018-01-25

Science and innovation are important components underpinning the agricultural and agri-food system in Canada. Canada's vast geographical area presents diverse, regionally specific requirements in addition to the 21st century agricultural challenges facing the overall sector. As the broader needs of the agricultural landscape have evolved and will continue to do so in the next few decades, there is a trend in place to transition towards a sustainable bioeconomy, contributing to reducing greenhouse gas emission and our dependency on non-renewable resources. We highlight some of the key policy drivers on an overarching national scale and those specific to agricultural research and innovation that are critical to fostering a supportive environment for innovation and a sustainable bioeconomy. As well, we delineate some major challenges and opportunities facing agriculture in Canada, including climate change, sustainable agriculture, clean technologies, and agricultural productivity, and some scientific initiatives currently underway to tackle these challenges. The use of various technologies and scientific efforts, such as Next Generation Sequencing, metagenomics analysis, satellite image analysis and mapping of soil moisture, and value-added bioproduct development will accelerate scientific development and innovation and its contribution to a sustainable and prosperous bioeconomy. Crown Copyright © 2017. Published by Elsevier B.V. All rights reserved.

Breaking away to South America

CERN Multimedia

Anaïs Schaeffer

2011-01-01

In December 2010, Peter Dreesen of CERN’s Technology Department (TE) returned from a long trip to South America. In four months he traversed the entire Andean range, from the equator to a latitude of 55 degrees south—on a bicycle!   Peter Dreesen on the Salar de Uyuni Lake, Bolivia. 11 000 kilometres is one long bike ride! And yet, that’s what Peter Dreesen did, travelling from Quito, Ecuador to Ushuaia, Argentina. Peter, an engineer in the TE Department, is no novice: the year before, he cycled from Paris to Peking, a distance of 13 500 kilometres, in just over four months. His latest voyage began last August, when he loaded his bicycle and boarded a plane for South America. In the saddle. After a week of acclimatisation at three thousand metres altitude, Peter left Quito on 6 August 2010. He arrived in Ushuaia (el fin del mundo, the end of the world, as it’s known in South America) on 12 December 2010. He recounts: “It was a bizarre sensation...

Preserve America News

Science.gov (United States)

Hillary Clinton, and Mrs. Laura Bush on stage at the Sewall-Belmont House. Mrs. Bush was joined by Secretary of the Interior Dirk Kempthorne and Senators Hillary Clinton (NY) and Pete Domenici (NM), who Save America's Treasures established by the Clinton Administration. Secretary Dirk Kempthorne, Senator

First record of giant anteater (xenarthra, myrmecophagidae) in north america.

Science.gov (United States)

Shaw, C A; McDonald, H G

1987-04-10

A right metacarpal III represents the first North American record of the giant anteater (Myrmecophaga tridactyla). Recovered in northwestern Sonora, Mexico, with a rich vertebrate fauna of early Pleistocene (Irvingtonian) age, it belongs to a cohort of large mammals that dispersed from South America to North America along a savanna corridor. Presumably habitat and climatic changes have subsequently driven this mammalian family more than 3000 kilometers back into Central America from its former expansion into temperate North America.

Claiming Rosa Parks: conservative Catholic bids for 'rights' in contemporary Latin America.

Science.gov (United States)

Morgan, Lynn M

2014-01-01

When the Rosa Parks Prize was awarded to a conservative Argentine senator in 2009 for her outspoken opposition to contraception, sterilisation and abortion, it was clear that something odd was happening. This paper documents the appropriation of 'human rights' discourses by conservative Catholics in Latin America, where the recent success of reproductive and sexual rights social movements has generated a significant backlash. It specifically traces an effort by Catholic legal scholars to justify what they term 'a distinctively Latin American approach to human rights' while ignoring decades of human rights activism by others. Opponents of reproductive and sexual rights are deploying rights-talk selectively and strategically, it is argued, using this as secular cover to advance pro-life and pro-family policies.

Price interactions and discovery among natural gas spot markets in North America

International Nuclear Information System (INIS)

Park, Haesun; Mjelde, James W.; Bessler, David A.

2008-01-01

Recent advances in modeling causal flows with time series analysis are used to study relationships among eight North American natural gas spot market prices. Results indicate that the Canadian and US natural gas market is a single highly integrated market. Further results indicate that price discovery tends to reflect both regions of excess demand and supply. Across North America, Malin Hub in Oregon, Chicago Hub, Illinois, Waha, Texas, and Henry Hub, Louisiana region, are the most important markets for price discovery. Opal Hub in Wyoming is an information sink in contemporaneous time, receiving price information but passing on no price information. AECO Hub in Alberta, Canada, receives price signals from several markets and passes on information to Opal and the Oklahoma region. (author)

Fuglene. Audubon: Birds of America

DEFF Research Database (Denmark)

Schlichtkrull, Torsten

2010-01-01

The Royal Library owns one of the most exceptional works in book history, an original edition of John James Audubon Birds of America. This edition, in a format called “double elephant folio” was published from 1827 to 1838. On basis of existing literature, this article briefly describes the work...... the Royal Library and the University Library, joined the library cooperation of the 1800’s on an equal standing with the other two libraries. The Classen’s Library and the library’s founder, industrialist JF Classen are described briefly in this article. Due to two library mergers the Birds of America...

America's Success Syndrome

Science.gov (United States)

Duplisea, Eric A.

1974-01-01

America's earliest schools taught career awareness and job skills, but for 200 years it was a speciality curriculum--cultivating a classical heritage predominated. Recently the hard sell message is that schooling and credentialism ensure entry into the "successful life". Vocational educators must become leaders, explode this myth, and redefine…

America, Linearly Cyclical

Science.gov (United States)

2013-05-10

AND VICTIM- ~ vAP BLAMING 4. AMERICA, LINEARLY CYCUCAL AF IMT 1768, 19840901, V5 PREVIOUS EDITION WILL BE USED. C2C Jessica Adams Dr. Brissett...his desires, his failings, and his aspirations follow the same general trend throughout history and throughout cultures. The founding fathers sought

Status of radiation curing in South America

International Nuclear Information System (INIS)

Machado, L.D.B.; Rotta, A.C.; Petrie, I.

2007-01-01

In August 2006, an agreement between the Rad tech International North America and the ATBCR, the Brazillian Technical Association for Radiation cure, turns ATCBR into RadTech South America. This new institution starts with already 10 years of history and pioneering technical experience and achievements in UV and EB radiation cure. Both RadTech institutions have asserted a whole cooperation and information exchange to continue with the initial ATBCR compromise in promoting UV and EB curing technology and to make it available to professionals, enterprise and other organizations. The RadTech South America has it's headquarter at the Energy and Nuclear Research Institute, IPEN, in Sao Paulo, Brazil, from whom also gets sponsorship. (Author)

China and Latin America: strategic partners or competitors?

Directory of Open Access Journals (Sweden)

Juan Manuel Gil Barragán

2017-07-01

Full Text Available This document has as main objective to discuss the dual role that China is playing in Latin America, on one hand, a strategic trade partner in Asia, source of foreign direct investment (FDI and key ally in the international arena, on the other hand, China is a formidable competitor particularly in the manufacturing sector. To reach the main objective, we make a brief description of the international trade relation between China and Latin America for the last 15 years, also, a review of the investment flows in different economic sectors, and lastly, a description of the political and diplomatic relation between Latin America and China. From this, it can be inferred that the bilateral relation is prominently framed by the trade of commodities from Latin America to China and the Chinese investment in the sourcing of natural resources.

[Quantitative models between canopy hyperspectrum and its component features at apple tree prosperous fruit stage].

Science.gov (United States)

Wang, Ling; Zhao, Geng-xing; Zhu, Xi-cun; Lei, Tong; Dong, Fang

2010-10-01

Hyperspectral technique has become the basis of quantitative remote sensing. Hyperspectrum of apple tree canopy at prosperous fruit stage consists of the complex information of fruits, leaves, stocks, soil and reflecting films, which was mostly affected by component features of canopy at this stage. First, the hyperspectrum of 18 sample apple trees with reflecting films was compared with that of 44 trees without reflecting films. It could be seen that the impact of reflecting films on reflectance was obvious, so the sample trees with ground reflecting films should be separated to analyze from those without ground films. Secondly, nine indexes of canopy components were built based on classified digital photos of 44 apple trees without ground films. Thirdly, the correlation between the nine indexes and canopy reflectance including some kinds of conversion data was analyzed. The results showed that the correlation between reflectance and the ratio of fruit to leaf was the best, among which the max coefficient reached 0.815, and the correlation between reflectance and the ratio of leaf was a little better than that between reflectance and the density of fruit. Then models of correlation analysis, linear regression, BP neural network and support vector regression were taken to explain the quantitative relationship between the hyperspectral reflectance and the ratio of fruit to leaf with the softwares of DPS and LIBSVM. It was feasible that all of the four models in 611-680 nm characteristic band are feasible to be used to predict, while the model accuracy of BP neural network and support vector regression was better than one-variable linear regression and multi-variable regression, and the accuracy of support vector regression model was the best. This study will be served as a reliable theoretical reference for the yield estimation of apples based on remote sensing data.

Cholera in the Americas.

Science.gov (United States)

1991-01-01

The cholera epidemic 1st hit South America in January 1991 in the coastal town of Chancay, Peru. In 2 weeks, it spread over 2000 km of the Pacific coast. By the end of the 1st month, it had already reached the mountains and tropical forests. By August 1991, cholera cases were reported in order of appearances in Ecuador, Colombia, Chile, Brazil, the US, Mexico, Guatemala, Bolivia, and El Salvador. Health authorities still do not know how it was introduced into South America. The case fatality rate has remained at a low of 1%, probably due to the prompt actions of health authorities in informing the public of the epidemic and what preventive cautions should be taken. This epidemic is part of the 7th pandemic which originated in Celebes, Indonesia in 1961. Cholera can spread relatively unchecked in Latin America because sewage in urban areas is not treated even though they do have sewage collection systems. The untreated wastewater enters rivers and the ocean. Consumption of raw seafood is not unusual and has been responsible for cholera infection in some cases. In fact, many countries placed import restrictions on marine products from Peru following the outbreak at a loss of $US10-$US40 million. Municipal sewage treatment facilities, especially stabilization ponds, would prevent the spread of cholera and other pathogens. In rural areas, pit latrines located away from wells can effectively dispose of human wastes. Most water supplies in Latin America are not disinfected. Disinfection drinking water with adequate levels of chlorine would effectively destroy V. cholera. If this is not possible, boiling the water for 2-3 minutes would destroy the pathogen. Any cases of cholera must be reported to PAHO. PAHO has responded to the outbreak by forming a Cholera Task Force and arranged transport of oral rehydration salts, intravenous fluids, antibiotics, and other essential medical supplies.

The Gulf Sturgeon in the Suwannee River - Questions and Answers

Science.gov (United States)

Sulak, Kenneth J.; Randall, Michael T.

2009-01-01

Sturgeons and paddlefishes are modern descendants of an ancient group of freshwater fishes, the Chondrostei (a group of bony fishes with mostly cartilaginous skeletons). Sturgeons evolved during the Age of the Dinosaurs, and have prospered in the large rivers and lakes of North America, Europe and Asia for 200 million years. Together with alligators and crocodiles, they survived the mass extinction at the end of the Mesozoic Era, when the dinosaurs and many other groups of animals disappeared forever. They originated prior to the creation of the Atlantic Ocean, when the Northern Hemisphere supercontinent Pangea broke into North America and Eurasia. Most sturgeons are highly specialized to feed in the sediment on small invertebrate prey, a radical evolutionary departure from most of their fish-eating ancestors.

76 FR 40400 - Sony Music Holdings, Inc., D/B/A Sony DADC Americas, a Subsidiary of Sony Corporation of America...

Science.gov (United States)

2011-07-08

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-75,181] Sony Music Holdings, Inc., D/B/A Sony DADC Americas, a Subsidiary of Sony Corporation of America Including On-Site Leased... Adjustment Assistance (TAA) applicable to workers and former workers of Sony Music Holdings, Inc. (``SMHI...

76 FR 54802 - Sony Music Holdings, Inc., D/B/A Sony DADC Americas a Subsidiary of Sony Corporation of America...

Science.gov (United States)

2011-09-02

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-75,181] Sony Music Holdings, Inc... Determination Regarding Application for Reconsideration for the workers and former workers of Sony Music... Music Holdings, Inc. (``SMHI''), d/b/a Sony DADC Americas, a subsidiary of Sony Corporation of America...

75 FR 29516 - Broadband Researchers' Data Workshop

Science.gov (United States)

2010-05-26

... foundation for long-term economic stability and prosperity.\\1\\ The increased availability and use of... telecommunications policies pertaining to the Nation's economic and technological advancement. In order to achieve... stakeholders to develop and implement economic and regulatory policies that foster broadband deployment and...

Tourette Association of America

Science.gov (United States)

... outcomes Find a Doctor Find information for Select Audience Parents Adults with Tourette Kids Teens Educators Professionals ... About Tourette Tourette Association of America Welcomes NFL Marketing Executive Julie Haddon to Its Board of Directors ...

Pentingnya Profesi Wirausaha di Indonesia

OpenAIRE

Frinces, Z. Heflin

2010-01-01

Entrepreneur is a subject that has been widely discussed because it has long been recognized to have played a significant role in not only increasing one's income but more than that it has been noted to improve people's quality of life and nation's prosperity as it has been shown in the experiences of many developed and developing countries such as Malaysia, Singapore, Taiwan, Hongkong, Japan, South Korea, the United States of America, and most of European countries. At present governments ...

Overview of Lidar Contributions to the Atmospheric Carbon and Transport - America (ACT-America) Program

Science.gov (United States)

Davis, K. J.; Meadows, B.; Barrick, J. D. W.; Bell, E.; Browell, E. V.; Campbell, J. F.; DiGangi, J. P.; Chen, G.; Dobler, J. T.; Fan, T. F.; Feng, S.; Fried, A.; Kooi, S. A.; Lauvaux, T.; Lin, B.; McGill, M. J.; Miles, N.; Nehrir, A. R.; Obland, M. D.; O'Dell, C.; Pal, S.; Pauly, R.; Sweeney, C.; Yang, M. Y.

2017-12-01

The Atmospheric Carbon and Transport - America (ACT-America) is an Earth Venture Suborbital -2 (EVS-2) mission sponsored by the Earth Science Division of NASA's Science Mission Directorate. A major objective is to enhance our knowledge of the sources/sinks and transport of atmospheric CO2 through the application of remote and in situ airborne measurements of CO2 and other atmospheric properties on spatial and temporal scales not previously available to the science community. ACT-America consists of five campaigns to measure regional carbon and evaluate transport under various meteorological conditions in three regional areas of the Continental United States. Three of the five campaigns, summer 2016, winter 2017, and fall 2017, have taken place. Data have been collected during these campaigns using 2 airborne platforms (NASA Wallops' C-130 and NASA Langley's B-200) with in-situ instruments on both aircraft and three lidar systems on the C-130, along with instrumented towers and coordinated under flights with the Orbiting Carbon Observatory (OCO-2) satellite. The lidar systems include the Harris Corp. Multi-Frequency Fiber Laser Lidar (MFLL), the NASA Langley ASCENDS CarbonHawk Experiment Simulator (ACES) and the Goddard Cloud Physics Laboratory (CPL). The airborne lidars provide unique data that complement the more traditional in situ sensors. Lidar CO2 measurements provide integrated views of spatial variations of partial columns of atmospheric CO2 which can be adjusted to the column of scientific interest by changing flight altitudes. Lidar backscatter data provide detailed views of atmospheric layers, including the atmospheric boundary layer, residual layers, and cloud layers. The combination of these two lidars provide a far more comprehensive view of atmospheric structure and CO2 content than can be achieved with in situ measurements alone. This presentation provides an overview of the application of these three lidar systems toward achieving ACT-America

How unconventional gas prospers without tax incentives

International Nuclear Information System (INIS)

Kuuskraa, V.A.; Stevens, S.H.

1995-01-01

It was widely believed that the development of unconventional natural gas (coalbed methane, gas shales, and tight gas) would die once US Sec. 29 credits stopped. Quieter voices countered, and hoped, that technology advances would keep these large but difficult to produce gas resources alive and maybe even healthy. Sec. 29 tax credits for new unconventional gas development stopped at the end of 1992. Now, nearly three years later, who was right and what has happened? There is no doubt that Sec. 29 tax credits stimulated the development of coalbed methane, gas shales, and tight gas. What is less known is that the tax credits helped spawn and push into use an entire new set of exploration, completion, and production technologies founded on improved understanding of unconventional gas reservoirs. As set forth below, while the incentives inherent in Sec. 29 provided the spark, it has been the base of science and technology that has maintained the vitality of these gas sources. The paper discusses the current status; resource development; technology; unusual production, proven reserves, and well completions if coalbed methane, gas shales, and tight gas; and international aspects

ScaleUp America Communities

Data.gov (United States)

Small Business Administration — SBA’s new ScaleUp America Initiative is designed to help small firms with high potential “scale up” and grow their businesses so that they will provide more jobs and...

Changing Groundwater and Lake Storage in the Americas from the Last Glacial Maximum to the Present Day

Science.gov (United States)

Callaghan, K. L.; Wickert, A. D.; Michael, L.; Fan, Y.; Miguez-Macho, G.; Mitrovica, J. X.; Austermann, J.; Ng, G. H. C.

2017-12-01

Groundwater accounts for 1.69% of the globe's water storage - nearly the same amount (1.74%) that is stored in ice caps and glaciers. The volume of water stored in this reservoir has changed over glacial-interglacial cycles as climate warms and cools, sea level rises and falls, ice sheets advance and retreat, surface topography isostatically adjusts, and patterns of moisture transport reorganize. During the last deglaciation, over the past 21000 years, all of these factors contributed to profound hydrologic change in the Americas. In North America, deglaciation generated proglacial lakes and wetlands along the isostatically-depressed margin of the retreating Laurentide Ice Sheet, along with extensive pluvial lakes in the desert southwest. In South America, changing patterns of atmospheric circulation caused regional and time-varying wetting and drying that led to fluctuations in water table levels. Understanding how groundwater levels change in response to these factors can aid our understanding of the effects of modern climate change on groundwater resources. Using a model that incorporates temporally evolving climate, topography (driven by glacial isostatic adjustment), ice extent, sea level, and spatially varying soil properties, we present our estimates of changes in total groundwater storage in the Americas over the past 21000 years. We estimate depth to water table at 500-year intervals and at a 30-arcsecond resolution. This allows a comparative assessment of changing groundwater storage volumes through time. The model has already been applied to the present day and has proven successful in estimating modern groundwater depths at a broad scale (Fan et al., 2013). We also assess changing groundwater-fed lakes, and compare model-estimated lake sizes and locations to paleorecords of these lakes. Our data- and model-integrated look back at the terminal Pleistocene provides an estimate of groundwater variability under extreme climate change. Preliminary results

Language in America.

Science.gov (United States)

Postman, Neil, Ed.; And Others

The essays published in this collection were written in response to the basic question, "To what extent is the language of politics/advertising/psychotherapy/education/bureaucracy/etc. facilitating or impeding our chances of survival?" The general topic here is the contemporary use of language and the semantic environment in America, especially in…

Altered cropping pattern and cultural continuation with declined prosperity following abrupt and extreme arid event at ~4,200 yrs BP: Evidence from an Indus archaeological site Khirsara, Gujarat, western India.

Directory of Open Access Journals (Sweden)

Anil K Pokharia

Full Text Available Archaeological sites hold important clues to complex climate-human relationships of the past. Human settlements in the peripheral zone of Indus culture (Gujarat, western India are of considerable importance in the assessment of past monsoon-human-subsistence-culture relationships and their survival thresholds against climatic stress exerted by abrupt changes. During the mature phase of Harappan culture between ~4,600-3,900yrsBP, the ~4,100±100yrsBP time slice is widely recognized as one of the major, abrupt arid-events imprinted innumerous well-dated palaeo records. However, the veracity of this dry event has not been established from any archaeological site representing the Indus (Harappan culture, and issues concerning timing, changes in subsistence pattern, and the likely causes of eventual abandonment (collapse continue to be debated. Here we show a significant change in crop-pattern (from barley-wheat based agriculture to 'drought-resistant' millet-based crops at ~4,200 yrs BP, based on abundant macrobotanical remains and C isotopes of soil organic matter (δ13CSOM in an archaeological site at Khirsara, in the Gujarat state of western India. The crop-change appears to be intentional and was likely used as an adaptation measure in response to deteriorated monsoonal conditions. The ceramic and architectural remains of the site indicate that habitation survived and continued after the ~4,200yrsBP dry climatic phase, but with declined economic prosperity. Switching to millet-based crops initially helped inhabitants to avoid immediate collapse due to climatic stresses, but continued aridity and altered cropping pattern led to a decline in prosperity levels of inhabitants and eventual abandonment of the site at the end of the mature Harappan phase.

[Social protection in Latin America and the Caribbean: changes, contradictions, and limits].

Science.gov (United States)

Viana, Ana Luiza d'Avila; Fonseca, Ana Maria Medeiros da; Silva, Hudson Pacifico da

2017-07-27

Recent studies suggest that governments in the majority of Latin American and Caribbean countries were able to expand social investments and introduce innovations in social protection policies in the last two decades with positive results in the actions' coverage and impact. However, the restrictions imposed by the current fiscal crisis and the rise of governments more ideologically aligned with the neoliberal discourse in various countries in the region point to a new retreat of the state from the social area, thereby compromising recent advances. The article aims to discuss the changes, contradictions, and limits of recent social protection standards in Latin America and the Caribbean. The discussion includes three items: a description of the history of social protection in the region, seeking to identify its principal historical periods and characteristics (benefits, target public, and financing); the social protection models that have been implemented in the region; and the specific case of health. We argue that although countries have adopted different solutions in the field of social protection, the policies' hybrid nature (with extensive private sector participation in the financing, supply, and management of services) and the prevalence of segmented models (with differential access according to individuals' social status) have been predominant traits in social protection in Latin America and the Caribbean, thus limiting the possibilities for greater equity and social justice.

A systematic review of nursing research priorities on health system and services in the Americas.

Science.gov (United States)

Garcia, Alessandra Bassalobre; Cassiani, Silvia Helena De Bortoli; Reveiz, Ludovic

2015-03-01

To systematically review literature on priorities in nursing research on health systems and services in the Region of the Americas as a step toward developing a nursing research agenda that will advance the Regional Strategy for Universal Access to Health and Universal Health Coverage. This was a systematic review of the literature available from the following databases: Web of Science, PubMed, LILACS, and Google. Documents considered were published in 2008-2014; in English, Spanish, or Portuguese; and addressed the topic in the Region of the Americas. The documents selected had their priority-setting process evaluated according to the "nine common themes for good practice in health research priorities." A content analysis collected all study questions and topics, and sorted them by category and subcategory. Of 185 full-text articles/documents that were assessed for eligibility, 23 were selected: 12 were from peer-reviewed journals; 6 from nursing publications; 4 from Ministries of Health; and 1 from an international organization. Journal publications had stronger methodological rigor; the majority did not present a clear implementation or evaluation plan. After compiling the 444 documents' study questions and topics, the content analysis resulted in a document with 5 categories and 16 subcategories regarding nursing research priorities on health systems and services. Research priority-setting is a highly important process for health services improvement and resources optimization, but implementation and evaluation plans are rarely included. The resulting document will serve as basis for the development of a new nursing research agenda focused on health systems and services, and shaped to advance universal health coverage and universal access to health.

Early modern natural history: Contributions from the Americas

Indian Academy of Sciences (India)

Early modern natural history: Contributions from the Americas and India. Rajesh Kochhar. Perspectives Volume 37 Issue ... Keywords. India; medical botany; natural history; scientific botany; the Americas. Author Affiliations. Rajesh Kochhar1. Indian Institute of Science Education and Research, Mohali 140 306 Punjab, India ...

Aquatic risk assessment of pesticides in Latin America

NARCIS (Netherlands)

Carriquiriborde, P.; Mirabella, P.; Waichman, A.; Solomon, K.; Brink, van den P.J.; Maund, S.J.

2014-01-01

Latin America is anticipated to be a major growth market for agriculture and production is increasing with use of technologies such as pesticides. Reports of contamination of aquatic ecosystems by pesticides in Latin America have raised concerns about potential for adverse ecological effects. In the

Migratory Fishes of South America : Biology, Fisheries, and ...

International Development Research Centre (IDRC) Digital Library (Canada)

Migratory Fishes of South America : Biology, Fisheries, and Conservation Status. Couverture du livre Migratory Fishes of South America : Biology, Fisheries, and Conservation Status. Directeur(s) : Joachim Carolsfield, Brian Harvey, Carmen Ross et Anton Baer. Maison(s) d'édition : World Fisheries Trust, Banque mondiale, ...

Anaglyph, South America

Science.gov (United States)

2003-01-01

This anaglyph (stereoscopic view) of South America was generated with data from the Shuttle Radar Topography Mission (SRTM). It is best viewed at or near full resolution with anaglyph glasses. For this broad view the resolution of the data was first reduced to 30 arcseconds (about 928 meters north-south but variable east-west), matching the best previously existing global digital topographic data set called GTOPO30. The data were then resampled to a Mercator projection with approximately square pixels (about one kilometer, or 0.6 miles, on each side). Even at this decreased resolution the variety of landforms comprising the South American continent is readily apparent.Topographic relief in South America is dominated by the Andes Mountains, which extend all along the Pacific Coast. These mountains are created primarily by the convergence of the Nazca and South American tectonic plates. The Nazca Plate, which underlies the eastern Pacific Ocean, slides under western South America resulting in crustal thickening, uplift, and volcanism. Another zone of plate convergence occurs along the northwestern coast of South America where the Caribbean Plate also slides under the South American Plate and forms the northeastern extension of the Andes Mountains.East of the Andes, much of northern South America drains into the Amazon River, the world's largest river in terms of both watershed area and flow volume. Topographic relief is very low in much of the Amazon Basin but SRTM data provide an excellent detailed look at the basin's three-dimensional drainage pattern, including the geologic structural trough (syncline) that hosts the eastern river channel.North of the Amazon, the Guiana Highlands commonly stand in sharp contrast to the surrounding lowlands, indeed hosting the world's tallest waterfall, Angel Falls (979 meters or 3212 feet). Folded and fractured bedrock structures are distinctive in the topographic pattern.South of the Amazon, the Brazilian Highlands show a mix of

Religious Diversity and Islam in America

Directory of Open Access Journals (Sweden)

Jalal Uddin Khan

2004-06-01

Full Text Available Diversity is the essence and spirit of America or the West both as a place and a people. Islam also allows for diversity within its concept of unity and oneness of God. Muslims, therefore, have no problem co-existing in peace with the Jews, Christians and the followers of other religions. Problems arise (a when secular values or principles disturb the working balance of the otherwise mutually exclusive religious diversity and harmony in America; (b when one follows opportunist policies, practices double standards, and is moved by mere worldly or political interests; and (c when war against the Zionist-and-neoconservative-manufactured terrorism turns into war against Islam. Such misleading and mischievous tendencies or policies prevent peace from prevailing, which ultimately tarnish the image of religions in the eyes of their followers and those of the rest making a mockery of the idea of religious diversity even in the so-called most democratic country called the United States of America!

Paralyzed Veterans of America

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... Connected Twitter @PVA1946 Facebook @Paralyzed Veterans of America Instagram @PVA1946 National Veterans Wheelchair Games App Download Now ... 838-7782 CONNECT WITH US Facebook Twitter YouTube Instagram Flickr STAY INFORMED WITH NEWS & UPDATES Enter your ...

Ethical issues in genetics and public health in Latin America with a focus on Argentina.

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Penchaszadeh, Victor B

2015-07-01

This paper reviews the health situation and developments in medical genetics and bioethics in Latin America, with a focus on Argentina. The region is the most inequitable in the world, with an average Gini Index of 52.5 and 25 % of the population living in poverty. Health expenditures are low and health systems are fragmented and privatised, with curtailed governmental responsibility and regulation. Health-care decision making is mostly in the hands of private insurance corporations and the medical-industrial complex, so that what is (or is not) covered by health plans is arbitrary and determined by the market and not by population health needs. This inequity and the lack of meaningful governmental intervention in the provision of health care, including genetic services, are at the heart of the bioethical dilemmas in Latin America. It is not surprising, therefore, that bioethics in the region has developed an approach grounded in social justice, equity and human rights as guiding principles, in contrast to the individualism espoused by Anglo-Saxon bioethics. The main ethical issues identified in genetics in Latin America are (1) inequity in access to genetic services, particularly in prenatal diagnosis, (2) genetic discrimination and (3) the lack of adherence to internationally accepted requisites of clinical validity and utility for diagnostic and predictive genetic testing. In this context, there is a risk that the impressive advances in genetics/genomics occurring in developed countries may fail to improve the public's health and deepen inequity, with the implementation of expensive genetic technologies of unproven validity.

Sharing regulatory data as tools for strengthening health systems in the Region of the Americas

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Varley Dias Sousa

Full Text Available ABSTRACT Regulatory transparency is an imperative characteristic of a reliable National Regulatory Authority. In the region of the Americas, the process of building an open government is still fragile and fragmented across various Health Regulatory Agencies (HRAs and Regional Reference Authorities (RRAs. This study assessed the transparency status of RRAs, focusing on various medicine life-cycle documents (the Medicine Dossier, Clinical Trial Report, and Inspection Report as tools for strengthening health systems. Based on a narrative (nonsystematic review of RRA regulatory transparency, transparency status was classified as one of two types: public disclosure of information (intra-agency data and data- and work-sharing (inter-agency data. The risks/benefits of public disclosure of medicine-related information were assessed, taking into account 1 the involvement and roles of multiple stakeholders (health care professionals, regulators, industry, community, and academics and 2 the protection of commercial and personal confidential data. Inter-agency data- and work-sharing was evaluated in the context of harmonization and cooperation projects that focus on regulatory convergence. Technical and practical steps for establishing an openness directive for the pharmaceutical regulatory environment are proposed to improve and strengthen health systems in the Americas. Addressing these challenges requires leadership from entities such as the Pan American Health Organization to steer and support collaborative regional alliances that advance the development and establishment of a trustworthy regulatory environment and a sustainable public health system in the Americas, using international successful initiatives as reference and taking into account the domestic characteristics and experiences of each individual country.

Sharing regulatory data as tools for strengthening health systems in the Region of the Americas.

Science.gov (United States)

Sousa, Varley Dias; Ramalho, Pedro I; Silveira, Dâmaris

2016-05-01

Regulatory transparency is an imperative characteristic of a reliable National Regulatory Authority. In the region of the Americas, the process of building an open government is still fragile and fragmented across various Health Regulatory Agencies (HRAs) and Regional Reference Authorities (RRAs). This study assessed the transparency status of RRAs, focusing on various medicine life-cycle documents (the Medicine Dossier, Clinical Trial Report, and Inspection Report) as tools for strengthening health systems. Based on a narrative (nonsystematic) review of RRA regulatory transparency, transparency status was classified as one of two types: public disclosure of information (intra-agency data) and data- and work-sharing (inter-agency data). The risks/benefits of public disclosure of medicine-related information were assessed, taking into account 1) the involvement and roles of multiple stakeholders (health care professionals, regulators, industry, community, and academics) and 2) the protection of commercial and personal confidential data. Inter-agency data- and work-sharing was evaluated in the context of harmonization and cooperation projects that focus on regulatory convergence. Technical and practical steps for establishing an openness directive for the pharmaceutical regulatory environment are proposed to improve and strengthen health systems in the Americas. Addressing these challenges requires leadership from entities such as the Pan American Health Organization to steer and support collaborative regional alliances that advance the development and establishment of a trustworthy regulatory environment and a sustainable public health system in the Americas, using international successful initiatives as reference and taking into account the domestic characteristics and experiences of each individual country.

Treatment of methicillin-resistant Staphylococcus aureus in Latin America

Directory of Open Access Journals (Sweden)

Carlos M Luna

Full Text Available The global spread of methicillin-resistant Staphylococcus aureus (MRSA means it is now a pathogen of worldwide public health concern. Within Latin America, MRSA is highly prevalent, with the proportion of S. aureus isolates that are methicillin-resistant on the rise, yet resources for managing the infection are limited. While several guidelines exist for the treatment of MRSA infections, many are written for the North American or European setting and need adaptation for use in Latin America. In this article, we aim to emphasize the importance of appropriate treatment of MRSA in the healthcare and community settings of Latin America. We present a summary of the available guidelines and antibiotics, and discuss particular considerations for clinicians treating MRSA in Latin America

Measuring Cybersecurity Competency: An Exploratory Investigation of the Cybersecurity Knowledge, Skills, and Abilities Necessary for Organizational Network Access Privileges

Science.gov (United States)

Nilsen, Richard K.

2017-01-01

Organizational information system users (OISU) that are victimized by cyber threats are contributing to major financial and information losses for individuals, businesses, and governments. Moreover, it has been argued that cybersecurity competency is critical for advancing economic prosperity and maintaining national security. The fact remains…

Search Results | Page 6 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Results 51 - 60 of 74 ... IDRC-supported research highlights importance of positive social capital on ... require positive social networks and interpersonal connections—that is, ... advance global prosperity and security and make life better for everyone. ... Investigating the impact of agrarian policies on conflict and peacebuilding.

Contributions of biotechnology to the control and prevention of ...

African Journals Online (AJOL)

Zoonotic diseases such as brucellosis have a major impact on the health and economic prosperity of the developing world. Recent advances in our understanding of brucellosis and new developments in diagnostics and vaccine technology provide unique opportunities for biotechnology companies in developing countries ...

Inclusive education in Latin America and the Caribbean

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Rosa BLANCO GUIJARRO

2011-11-01

Full Text Available The region of Latin America and the Caribbean is known for being the most socially unequal in the world and for this has highly segmented societies, which affects the education, integration and social cohesion of the population. Expanding opportunities for everyone to have access to quality education and developing more inclusive schools, which would educate within and for diversity, stand out as two powerful strategies in a move towards more just and democratic societies in Latin America. This paper presents a detailed analysis of the educational situation in the region from the perspective of rights and inclusion, with particular attention paid to those individuals and groups that suffer most from the impact of inequality, exclusion and marginalization. This analysis begins with an assessment the progress and challenges still to be made regarding access, attendance, quality and equity of education in Latin America. In the second part it addresses the major issues on the agenda of Inclusion in Latin America and the Caribbean.

Economics issues - nuclear power generation in North America

International Nuclear Information System (INIS)

Jones, R.; Taylor, J.; Santucci, J.

1996-01-01

The structure of the US utility industry is in transition. Political, social, and economic factors are contributing to a rapid shift from a monopoly structure (captive markets, cost-plus prices, negotiated rate of return on capital) to a highly competitive one (choices for customers, prices determined by the market place, earnings based on market price less cost). The rate of change has been accelerating. For example, what just two years ago would have been thought of as highly unlikely -- competition for the individual electric customer -- is now part of the plan in California and other states. In our view, technology is at the root of many of these structural changes with more to come. Yet another round of technological change is afoot, involving even more efficient gas turbines, new methods of utilizing transmission lines, distributed generation, and new opportunities for electricity use and service. It can be argued that the restructuring of the marketplace reflects, in some measure, anticipation for these advances. For the foreseeable future, nuclear energy will continue to play a significant role in the generating grid of North America. However, new nuclear generation will be held to standards of competition that are dictated by market forces, and by advances in competing technologies for base load generation. It is important to understand these forces, and devise a response which ensures that nuclear energy will continue to provide a viable, competitive, and environmentally superior option for generating electricity in the 21st century. The EPRI Nuclear Power program is focused on achieving these goals. (author)

Fish biodiversity and conservation in South America.

Science.gov (United States)

Reis, R E; Albert, J S; Di Dario, F; Mincarone, M M; Petry, P; Rocha, L A

2016-07-01

The freshwater and marine fish faunas of South America are the most diverse on Earth, with current species richness estimates standing above 9100 species. In addition, over the last decade at least 100 species were described every year. There are currently about 5160 freshwater fish species, and the estimate for the freshwater fish fauna alone points to a final diversity between 8000 and 9000 species. South America also has c. 4000 species of marine fishes. The mega-diverse fish faunas of South America evolved over a period of >100 million years, with most lineages tracing origins to Gondwana and the adjacent Tethys Sea. This high diversity was in part maintained by escaping the mass extinctions and biotic turnovers associated with Cenozoic climate cooling, the formation of boreal and temperate zones at high latitudes and aridification in many places at equatorial latitudes. The fresh waters of the continent are divided into 13 basin complexes, large basins consolidated as a single unit plus historically connected adjacent coastal drainages, and smaller coastal basins grouped together on the basis of biogeographic criteria. Species diversity, endemism, noteworthy groups and state of knowledge of each basin complex are described. Marine habitats around South America, both coastal and oceanic, are also described in terms of fish diversity, endemism and state of knowledge. Because of extensive land use changes, hydroelectric damming, water divergence for irrigation, urbanization, sedimentation and overfishing 4-10% of all fish species in South America face some degree of extinction risk, mainly due to habitat loss and degradation. These figures suggest that the conservation status of South American freshwater fish faunas is better than in most other regions of the world, but the marine fishes are as threatened as elsewhere. Conserving the remarkable aquatic habitats and fishes of South America is a growing challenge in face of the rapid anthropogenic changes of the 21

PoC, LGBTQ, and gender: The intersectionality of America Chavez.

Science.gov (United States)

Jiménez, Laura M

2018-05-04

The Life and Times of America Chavez was a comic book series eventually published in trade form. Written by Gabby Rivera, queer Latinx young adult literature author, this iteration of Marvel Comic's Miss America (America Chavez) possesses an awareness and authenticity of Latinx culture and lesbian identity that was nothing less than revolutionary. Joe Quinones's artwork, rich in color, spirit, and pride, underscored the need for Latinx voices (both visual and verbal) to tell our stories. In this essay, I provide both a scholarly view of AMERICA as a superhero tale and illuminate the experience of reading her as a Latina lesbian.

Examining the market potential for natural-gas-powered trucks : barriers and opportunities for promoting environmental sustainability and economic prosperity.

Science.gov (United States)

2014-08-01

Over the past decade, public concerns have grown over America's energy use and production. Pushes : towards more environmentally friendly and sustainable sources of energy have moved out of fringe politics : and into mainstream political discourse. A...

Only "In America"

Science.gov (United States)

Miranda, Maria Eugenia

2011-01-01

As the daughter of an interracial couple growing up in a middle-class town on Long Island in the 1970s, Soledad O'Brien learned not to let inappropriate or racist comments throw her. Now as the anchorwoman of CNN's "In America" documentary unit, she says she asks those uncomfortable questions about race all the time. She shines spotlight…

Korean Investments in Latin America: Current Status and Prospects

Directory of Open Access Journals (Sweden)

Taik-Hwan Jyoung

1998-06-01

Full Text Available This thesis first took an overall look at the relationship between Asia and Central and South America. Meanwhile, this thesis studied the growth potential of these two continents and the rapid growth trend compared with other areas. Based on these, this thesis emphasized the necessity of the cooperation between Asia and Central and South America, which has been alienated for a long period. Upon studying of this thesis, the reader will track the connection of the overseas investment strategy of Korea to the domestic and overseas economic factors while analyzing its motivation and feature, etc. Also, it analyzes Korea's future investment in Central and South America as comparing with the strategies of Japan and Taiwan. Besides, in this thesis the author is trying to get future-oriented experiences from the analyses in areas such as trade, investment experience, culture difference and personnel exchange, and the prospect of the relationship between Korea and Central and South America. This thesis brought forward the 'blueprint' about promoting the cooperation between Asia and Central and South America, such as to organize the meeting for the new setting summit conference of Asian and Central American leaders, to add members from Central and South America countries to the MERCOSUR of APEC, to expand items in order to promote mutual-communication.

The Africa South America Intercontinental Teleconnection.

Science.gov (United States)

Cook, K. H.; Hsieh, J.-S.; Hagos, S. M.

2004-07-01

The influence of heating over Africa on the South American precipitation climatology, and the influence of South America on Africa, is examined through the application of GCM simulations with idealized boundary conditions and perpetual solstice (January and July) conditions.The presence of Africa is associated with a pronounced (up to 4 mm day-1) decrease in precipitation in Brazil's Nordeste region during austral summer. Low-level moisture divergence and dry-air advection associated with the downbranch of a Walker circulation induced by heating over southern Africa is amplified over the Nordeste due to the response of the land surface. The response is much smaller during austral winter due to differences in the heat source over Africa and a reduced sensitivity in the surface heat balance over tropical South America. Forcing from South America in January shifts the position of the South Indian convergence zone (SICZ) to the southwest over southern Africa in association with the formation of the South Atlantic convergence zone (SACZ). In July, a Rossby wave train generated over South America induces a response in the surface temperature of Africa that leads to stronger precipitation in central and western Africa.This study suggests a zonal mode of variability for South American and African circulation and precipitation fields. The resulting perturbations depend as much on land surface atmosphere interactions as on the direct forcing from the adjacent continent, and the mechanisms are highly nonlinear.

Profession of neuropsychology in Latin America.

Science.gov (United States)

Arango-Lasprilla, Juan Carlos; Stevens, Lillian; Morlett Paredes, Alejandra; Ardila, Alfredo; Rivera, Diego

2017-01-01

The purpose of this study was to analyze characteristics of individuals working in the profession of neuropsychology in Latin America in order to understand their background, professional training, current work situation, assessment and diagnostic procedures used, rehabilitation techniques employed, population targeted, teaching responsibilities, and research activities. A total of 808 professionals working in neuropsychology from 17 countries in Latin America completed an online survey between July 2013 and January 2014. The majority of participants were female and the mean age was 36.76 years (range 21-74 years). The majority of professionals working in neuropsychology in Latin America have a background in psychology, with some additional specialized training and supervised clinical practice. Over half work in private practice, universities, or private clinics and are quite satisfied with their work. Those who identify themselves as clinicians primarily work with individuals with learning problems, ADHD, mental retardation, TBI, dementia, and stroke. The majority respondents cite the top barrier in the use of neuropsychological instruments to be the lack of normative data for their countries. The top perceived barriers to the field include: lack of academic training programs, lack of clinical training opportunities, lack of willingness to collaborate between professionals, and lack of access to neuropsychological instruments. There is a need in Latin America to increase regulation, improve graduate curriculums, enhance existing clinical training, develop professional certification programs, validate existing neuropsychological tests, and create new, culturally-relevant instruments.

Global evolution of Equidae and Gomphotheriidae from South America.

Science.gov (United States)

Prado, José L; Alberdi, María T

2014-08-01

The contemporary South American mammalian communities were determined by the emergence of the Isthmus of Panama and by the profound climatic oscillations during the Pleistocene. Horses and gomphotheres were 2 very conspicuous groups of immigrant mammals from North America that arrived in South America during the Pleistocene. The present study compiles updated data on the phylogeny, systematics and ecology of both groups in South America. The horses in South America are represented by 2 genera, Hippidion and Equus, as are the gomphotheres, represented by Cuvieronius and Stegomastodon. Both genera of horses include small (Hippidion devillei, H. saldiasi, E. andium and E. insulatus) and large forms (Equus neogeus and H. principale), which dispersed into South America using 2 different routes. The possible model for this dispersion indicates that the small forms used the Andes corridor, while larger horses dispersed through the eastern route and through some coastal areas. In the case of gomphotheres, Cuvieronius and Stegomastodon reached South America in 2 independent dispersal events, and Cuvieronius dispersed across the Andean corridor, while large Stegomastodon spread along the eastern route. Horses and gomphotheres present values of δ(13) C from woodlands to C4 grasslands. Hippidion present lower values of δ(13) C than Equus in the late Pleistocene, whereas the gomphotheres diverge from value of δ(18) O, reflecting that Cuvieronius inhabited the Andean corridor and Stegomastodon dispersed through eastern plains. The gomphothere and horse species recorded in South America became extinct around the time that humans arrived. © 2013 International Society of Zoological Sciences, Institute of Zoology/Chinese Academy of Sciences and Wiley Publishing Asia Pty Ltd.

Can Latin America fill the U.S. polyolefin deficit?

International Nuclear Information System (INIS)

Sagel, E.

2006-01-01

Strategic issues for the North American polyolefin industry were discussed with reference to oil and gas price forecasts, oil capacity increases, and high density polyethylene production and ethylene integration costs. The overall polyolefin trade balance in North America was also explored. It was cautioned that unless a significant amount of new capacity is built in the United States, it is anticipated that by 2008, the United States will become a net importer of polyolefin resins. Currently exported product will be used increasingly in the domestic market to meet demand growth. This shift from being a net exporter of resins can be attributed to the high cost of feedstocks and the lack of investment in new capacity throughout the region. In contrast, there have been several proposals for new capacity in Latin America in the past several years. Since there is already an important level of commerce and trade between North and South America, countries with access to the Caribbean basin, are logistically well situated to serve the North American market. The availability of low cost feedstocks in countries such as Trinidad, Venezuela and Bolivia add to the attractiveness of the region for the development of new petrochemical capacity. This paper examined the status of the different proposed projects in Latin America and analyzed the potential opportunities that exist for North American producers to collaborate in those projects. The general trade balance of the continent was reviewed in order to verify if the traditional seclusion of America's polyolefin market can be maintained in the future. It was concluded that even if all projects in Latin America are launched, the Americas will still be in a net deficit position. Under the right circumstances, the Middle East will be the global supplier of commodity polyolefins that could extend to the Americas. It was emphasized that companies should be prepared for feedstock advantaged investments, alliances, acquisitions and

Seasonal Drought Forecasting for Latin America Using the ECMWF S4 Forecast System

Directory of Open Access Journals (Sweden)

Hugo Carrão

2018-06-01

Full Text Available Meaningful seasonal prediction of drought conditions is key information for end-users and water managers, particularly in Latin America where crop and livestock production are key for many regional economies. However, there are still not many studies of the feasibility of such a forecasts at continental level in the region. In this study, precipitation predictions from the European Centre for Medium Range Weather (ECMWF seasonal forecast system S4 are combined with observed precipitation data to generate forecasts of the standardized precipitation index (SPI for Latin America, and their skill is evaluated over the hindcast period 1981–2010. The value-added utility in using the ensemble S4 forecast to predict the SPI is identified by comparing the skill of its forecasts with a baseline skill based solely on their climatological characteristics. As expected, skill of the S4-generated SPI forecasts depends on the season, location, and the specific aggregation period considered (the 3- and 6-month SPI were evaluated. Added skill from the S4 for lead times equaling the SPI accumulation periods is primarily present in regions with high intra-annual precipitation variability, and is found mostly for the months at the end of the dry seasons for 3-month SPI, and half-yearly periods for 6-month SPI. The ECMWF forecast system behaves better than the climatology for clustered grid points in the North of South America, the Northeast of Argentina, Uruguay, southern Brazil and Mexico. The skillful regions are similar for the SPI3 and -6, but become reduced in extent for the severest SPI categories. Forecasting different magnitudes of meteorological drought intensity on a seasonal time scale still remains a challenge. However, the ECMWF S4 forecasting system does capture the occurrence of drought events for the aforementioned regions and seasons reasonably well. In the near term, the largest advances in the prediction of meteorological drought for Latin

Simulating the impacts of disturbances on forest carbon cycling in North America: Processes, data, models, and challenges

Science.gov (United States)

Liu, Shuguang; Bond-Lamberty, Ben; Hicke, Jeffrey A.; Vargas, Rodrigo; Zhao, Shuqing; Chen, Jing; Edburg, Steven L.; Hu, Yueming; Liu, Jinxun; McGuire, A. David; Xiao, Jingfeng; Keane, Robert; Yuan, Wenping; Tang, Jianwu; Luo, Yiqi; Potter, Christopher; Oeding, Jennifer

2011-01-01

Forest disturbances greatly alter the carbon cycle at various spatial and temporal scales. It is critical to understand disturbance regimes and their impacts to better quantify regional and global carbon dynamics. This review of the status and major challenges in representing the impacts of disturbances in modeling the carbon dynamics across North America revealed some major advances and challenges. First, significant advances have been made in representation, scaling, and characterization of disturbances that should be included in regional modeling efforts. Second, there is a need to develop effective and comprehensive process‐based procedures and algorithms to quantify the immediate and long‐term impacts of disturbances on ecosystem succession, soils, microclimate, and cycles of carbon, water, and nutrients. Third, our capability to simulate the occurrences and severity of disturbances is very limited. Fourth, scaling issues have rarely been addressed in continental scale model applications. It is not fully understood which finer scale processes and properties need to be scaled to coarser spatial and temporal scales. Fifth, there are inadequate databases on disturbances at the continental scale to support the quantification of their effects on the carbon balance in North America. Finally, procedures are needed to quantify the uncertainty of model inputs, model parameters, and model structures, and thus to estimate their impacts on overall model uncertainty. Working together, the scientific community interested in disturbance and its impacts can identify the most uncertain issues surrounding the role of disturbance in the North American carbon budget and develop working hypotheses to reduce the uncertainty

Oil investment in Latin America

International Nuclear Information System (INIS)

Kielmas, M.

1994-01-01

In the early 1990s Latin America became a favoured target for foreign investors as one of the side-effects of the collapse of communism in Eastern Europe and the Soviet Union. The reason is linked to macroeconomic reforms in Latin America and the failure of equivalent reforms in the former communist countries. Latin American state-owned-oil companies have been welcomed as borrowers on the international financial markets. Simultaneously private sector investment in the oil industry has increased. This chapter examines nationalisation and the state oil companies, the financing of the state sector, privatisation, the boosting of oil exploration and security issues. The sustainability of the economic reforms in the region is discussed. (UK)

Wind for Schools: A Wind Powering America Project

Science.gov (United States)

US Department of Energy, 2007

2007-01-01

The U.S. Department of Energy's (DOE's) Wind Powering America program (based at the National Renewable Energy Laboratory) sponsors the Wind for Schools Project to raise awareness in rural America about the benefits of wind energy while simultaneously educating college seniors regarding wind energy applications. The three primary project goals of…

Technology Advancements for Active Remote Sensing of Carbon Dioxide from Space using the Active Sensing of CO2 Emissions over Nights, Days, and Seasons (ASCENDS) CarbonHawk Experiment Simulator

Science.gov (United States)

Obland, Michael D.; Campbell, Joel; Kooi, Susan; Fan, Tai-Fang; Carrion, William; Hicks, Jonathan; Lin, Bing; Nehrir, Amin R.; Browell, Edward V.; Meadows, Byron; Davis, Kenneth J.

2018-04-01

This work describes advances in critical lidar technologies and techniques developed as part of the NASA Active Sensing of CO2 Emissions over Nights, Days, and Seasons CarbonHawk Experiment Simulator system for measuring atmospheric column carbon dioxide (CO2) mixing ratios. This work provides an overview of these technologies and results from recent test flights during the NASA Atmospheric Carbon and Transport - America (ACT-America) Earth Venture Suborbital summer 2016 flight campaign.

Natural gas in Latin America

International Nuclear Information System (INIS)

1997-01-01

Despite having proven reserves equal to that of North America, natural gas has traditionally played a minor role in the energy policies of Latin American countries, being considered secondary to oil. There has, therefore, been a neglect of the sector with a resultant lack of an adequate infrastructure throughout the region, perhaps with the exception of Argentina. However, with a massive increase in energy demand, growing concerns with environmental matters and a need to reduce the massive pollution levels in major cities in the region, natural gas is forecast to play a much greater role in Latin America's energy profile, with final consumption forecast to rise at 5.4% per annum for the next 15 years. This book assesses both the development of the use of natural gas in the power industrial sector and proposals for its growth into the residential, commercial and transport sectors. It analyses the significant investment required and the governments' need to turn to the private sector for investment and innovation. Natural Gas in Latin America analyses the possibilities and pitfalls of investing in the sector and describes the key trends and issues. It analyses all aspects of the gas industry from exploration and production to transportation and distribution to end users. (Author)

Snow cover and temperature relationships in North America and Eurasia

Science.gov (United States)

Foster, J.; Owe, M.; Rango, A.

1983-01-01

In this study the snow cover extent during the autumn months in both North America and Eurasia has been related to the ensuing winter temperature as measured at several locations near the center of each continent. The relationship between autumn snow cover and the ensuing winter temperatures was found to be much better for Eurasia than for North America. For Eurasia the average snow cover extent during the autumn explained as much as 52 percent of the variance in the winter (December-February) temperatures compared to only 12 percent for North America. However, when the average winter snow cover was correlated with the average winter temperature it was found that the relationship was better for North America than for Eurasia. As much as 46 percent of the variance in the winter temperature was explained by the winter snow cover in North America compared to only 12 percent in Eurasia.

Reversal of Opinion: The Implications of the Work of Acemoglu and Robinson for Marxist Thought

OpenAIRE

Petith, Howard

2008-01-01

This paper describes the implications for Marxist thought of the work of Daron Acemoglu and James Robinson. In the first two periods of this they explained how the rise of democracy brought prosperity to Europe  and why the same process had not worked in Latin America because of the possibility of coups. The implication is that mass poverty can better be alleviated by safeguarding democracy rather than moving to socialism. In the last period A and R have formalized doubts about the efficacy o...

"As Long as You Work Hard, You Can Achieve Your Goals" : Hungarian Immigrants on the American Dream

Directory of Open Access Journals (Sweden)

Orsolya Kolozsvari

2012-06-01

Full Text Available Immigrants to the United States frequently perceive America as the land of endless opportunities and prosperity, and this perception is very frequently a propelling force in the decision for immigration. Through 20 in-depth interviews with middle-class Hungarians who live in the United States I will discuss how immigration to the United States has influenced the perceptions of these Hungarians of opportunities in the United States. I will also highlight how reasons for immigration and perceptions of the American Dream vary by gender.

The education, training, and specialization of surgeons: turn-of-the-century America and its postgraduate medical schools.

Science.gov (United States)

Rutkow, Ira

2013-12-01

To understand the institutions, personnel, and events that shaped postgraduate medical schools in late 19th- and early 20th-century America. In a little remembered chapter of American surgical medical history, postgraduate medical schools played a decisive role in surgery's march toward professionalization and specialization. While William Halsted was first establishing his training program in Baltimore, medical facilities such as the New York Polyclinic and the New York Post-Graduate were already turning out thousands of physicians who considered themselves "specialists" in surgery. An analysis of the published and unpublished medical and lay literature relating to the nation's postgraduate medical schools. The founding of postgraduate medical schools in turn-of-the-century America was a key event in the acceptance of surgery as a legitimate specialty within the whole of medicine. These little remembered institutions laid the foundation for the blossoming of surgical care and the extraordinary clinical advances that followed. Postgraduate medical schools, particularly the New York Polyclinic and the New York Post-Graduate, were dominant influences in shaping the early history of surgery in America. These institutions brought the pressure for specialization in surgery to the forefront of discussions about medical education and training. For the first time, a large number of practitioners were offered a formalized surgical experience in a busy urban medical facility. As a result, and despite their being long forgotten, the importance of postgraduate medical schools in our nation's surgical history cannot be overstated.

Alternative Fuels Data Center: America's Largest Home Runs on Biodiesel in

Science.gov (United States)

North Carolina America's Largest Home Runs on Biodiesel in North Carolina to someone by E-mail Share Alternative Fuels Data Center: America's Largest Home Runs on Biodiesel in North Carolina on Facebook Tweet about Alternative Fuels Data Center: America's Largest Home Runs on Biodiesel in North

Building America FY 2016 Annual Report: Building America Is Driving Real Solutions in the Race to Zero Energy Homes

Energy Technology Data Exchange (ETDEWEB)

Sara Farrar, Stacey Rothgeb, Ben Polly, Lieko Earle, and Tim Merrigan

2016-12-01

The U.S. Department of Energy (DOE) Building America Program enables the transformation of the U.S. housing industry to achieve energy savings through energy-efficient, high-performance homes with improved durability, comfort, and health for occupants. Building America bridges the gap between the development of emerging technologies and the adoption of codes and standards by engaging industry partners in applied research, development, and demonstration of high-performance solutions.

National Innovation Policy in Emerging Economies: A Multiple Case Study

Science.gov (United States)

Barrett-Blake, Andrea

2011-01-01

Economic development through technological advancement is a phenomenon that for many decades brought economic prosperity, increased wealth, and (by extension) social change to citizens of the world. However, economists and development specialists have consistently challenged the inequitable distribution of this wealth between the countries of the…

North American Regional Report

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-11-15

North America is an energy community fortunate to be endowed with a rich and varied resource base. It consumes about a third of the world's energy and produces about one quarter of world energy supply. North America depends on a mix of complementary energy sources that should remain competitive but not in conflict. The current supply mix varies between Canada, the United States and Mexico, but fossil fuels are dominant across the region, leaving the three member countries vulnerable to a myriad of risks associated with traditional supply sources. Energy trade between all three countries is also a major contributor to the region's economy. Thus, the impetus for collaboration across the region has grown out of the common goals of energy security and economic prosperity. The goal of the WEC regional group was to discuss avenues for advancing North American cooperation and coordination on a range of energy issues. An additional objective was to develop policy recommendations that will facilitate effective development and use of the region's energy resources. Results and recommendtaions are summarized from three forums that focused on the pertinent issues of energy trade, energy efficiency and energy diversification. The inaugural forum (Energy Trade) was held in Washington, D.C. in the fall of 2005. The following summer, the second forum (Energy Efficiency) took place in Mexico City. The third forum (Energy Diversification) was hosted in Halifax, Nova Scotia.

The Paleo-Indian Entry into South America According to Mitogenomes.

Science.gov (United States)

Brandini, Stefania; Bergamaschi, Paola; Cerna, Marco Fernando; Gandini, Francesca; Bastaroli, Francesca; Bertolini, Emilie; Cereda, Cristina; Ferretti, Luca; Gómez-Carballa, Alberto; Battaglia, Vincenza; Salas, Antonio; Semino, Ornella; Achilli, Alessandro; Olivieri, Anna; Torroni, Antonio

2018-02-01

Recent and compelling archaeological evidence attests to human presence ∼14.5 ka at multiple sites in South America and a very early exploitation of extreme high-altitude Andean environments. Considering that, according to genetic evidence, human entry into North America from Beringia most likely occurred ∼16 ka, these archeological findings would imply an extremely rapid spread along the double continent. To shed light on this issue from a genetic perspective, we first completely sequenced 217 novel modern mitogenomes of Native American ancestry from the northwestern area of South America (Ecuador and Peru); we then evaluated them phylogenetically together with other available mitogenomes (430 samples, both modern and ancient) from the same geographic area and, finally, with all closely related mitogenomes from the entire double continent. We detected a large number (N = 48) of novel subhaplogroups, often branching into further subclades, belonging to two classes: those that arose in South America early after its peopling and those that instead originated in North or Central America and reached South America with the first settlers. Coalescence age estimates for these subhaplogroups provide time boundaries indicating that early Paleo-Indians probably moved from North America to the area corresponding to modern Ecuador and Peru over the short time frame of ∼1.5 ka comprised between 16.0 and 14.6 ka. © The Author 2017. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.

Climate-associated phenological advances in bee pollinators and bee-pollinated plants

Science.gov (United States)

Bartomeus, Ignasi; Ascher, John S.; Wagner, David; Danforth, Bryan N.; Colla, Sheila; Kornbluth, Sarah; Winfree, Rachael

2011-01-01

The phenology of many ecological processes is modulated by temperature, making them potentially sensitive to climate change. Mutualistic interactions may be especially vulnerable because of the potential for phenological mismatching if the species involved do not respond similarly to changes in temperature. Here we present an analysis of climate-associated shifts in the phenology of wild bees, the most important pollinators worldwide, and compare these shifts to published studies of bee-pollinated plants over the same time period. We report that over the past 130 y, the phenology of 10 bee species from northeastern North America has advanced by a mean of 10.4 ± 1.3 d. Most of this advance has taken place since 1970, paralleling global temperature increases. When the best available data are used to estimate analogous rates of advance for plants, these rates are not distinguishable from those of bees, suggesting that bee emergence is keeping pace with shifts in host-plant flowering, at least among the generalist species that we investigated. PMID:22143794

ASTRO's Advances in Radiation Oncology: Success to date and future plans

Directory of Open Access Journals (Sweden)

Robert C. Miller, MD, MBA, FASTRO

2017-07-01

Full Text Available ASTRO's Advances in Radiation Oncology was launched as a new, peer-reviewed scientific journal in December 2015. More than 200 manuscripts have been submitted and 97 accepted for publication as of May 2017. As Advances enters its second year of publication, we have chosen to highlight subjects that will transform the way we practice radiation oncology in special issues or ongoing series: immunotherapy, biomedical analytics, and social media. A teaching case report contest for North American radiation oncology residents will be launched at American Society of Radiation Oncology 2017 to encourage participation in scientific publication by trainees early in their careers. Recognizing our social mission, Advances will also begin a series of articles devoted to highlighting the growing disparities in access to radiation oncology services in vulnerable populations in North America. We wish to encourage the American Society of Radiation Oncology membership to continue its support of the journal through high-quality manuscript submission, participation in the peer review process, and highlighting important manuscripts through sharing on social media.

Assessing the ‘Arrival of Democracy’ in Central America

Directory of Open Access Journals (Sweden)

Kees Biekart

2014-03-01

Full Text Available – Central America in the New Millennium: Living Transition and Reimagining Democracy, edited by Jennifer L. Burrell and Ellen Moodie. CEDLA Latin America Studies (CLAS Vol. 102. New York and Oxford: Berghahn Books, 2013.– The Politics of Modern Central America: Civil War, Democratization, and Underdevelopment, by Fabrice Lehoucq. Cambridge and New York: Cambridge University Press, 2012.– Handbook of Central American Governance, edited by Diego Sánchez-Ancochea and Salvador Martí i Puig. Milton Park and New York: Routledge, 2014.

Identifying Basketball Plays from Sensor Data; towards a Low-Cost Automatic Extraction of Advanced Statistics

DEFF Research Database (Denmark)

Sangüesa, Adrià Arbués; Moeslund, Thomas B.; Bahnsen, Chris Holmberg

2017-01-01

Advanced statistics have proved to be a crucial tool for basketball coaches in order to improve training skills. Indeed, the performance of the team can be further optimized by studying the behaviour of players under certain conditions. In the United States of America, companies such as STATS...... or Second Spectrum use a complex multi-camera setup to deliver advanced statistics to all NBA teams, but the price of this service is far beyond the budget of the vast majority of European teams. For this reason, a first prototype based on positioning sensors is presented. An experimental dataset has been...... created and meaningful basketball features have been extracted. 97.9% accuracy is obtained using Support Vector Machines when identifying 5 different classic plays: floppy offense, pick and roll, press break, post-up situation and fast breaks. After recognizing these plays in video sequences, advanced...

Field Evaluations of Topical Arthropod Repellents in North, Central, and South America

Science.gov (United States)

2014-09-01

De La Rocque et al. 2011) and their spread into higher elevations of Africa, Latin America , and Asia (Epstein 2001). Dengue fever and...denguehemorrhagic fever have resurgeddramatically in Latin America (Zell 2004). In North America ,West Nile virus has impacted signiÞcantly the health and welfare of...VECTOR CONTROL, PEST MANAGEMENT, RESISTANCE, REPELLENTS Field Evaluations of Topical Arthropod Repellents in North, Central , and South America KENDRA

Latin America and Caribe according to the Vatican diplomacy

Directory of Open Access Journals (Sweden)

Antón M. Pazos

2018-02-01

Full Text Available The Holy See begun to take interest in Latin America at the end of the last century. The aim was to articulate a continental Church. This article analyse the correspondence between the Holy See and Bishop from America.

Building America Research Benchmark Definition, Updated December 2009

Energy Technology Data Exchange (ETDEWEB)

Hendron, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States); Engebrecht, Cheryn [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2010-01-01

To track progress toward aggressive multi-year, whole-house energy savings goals of 40%–70% and on-site power production of up to 30%, the U.S. Department of Energy (DOE) Residential Buildings Program and the National Renewable Energy Laboratory (NREL) developed the Building America (BA) Research Benchmark in consultation with the Building America industry teams.

The Mediterranean fruit fly in Central America

International Nuclear Information System (INIS)

Vail, V.; Moore, I.; Nadel, D.

1976-01-01

Various methods of controlling the medfly are available and include the use of insecticides, bait sprays and the sterile insect technique (SIT). Each of these control strategies may be used alone or in sequence. With regard to the application of the SIT, the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture through its Insect and Pest Control Section and Entomology Laboratory is in an excellent position to assist in containing the medfly in Central America. For the past 12 years, the laboratory has participated in all phases of medfly control by sterile insect releases in various climates. This involvement has included planning of medfly campaigns, development of pre-release techniques (bait spraying, trapping, etc.) and shipment and release of sterilized medflies. Small-scale field tests utilizing the SIT have been carried out by nine countries: Italy (Procida, Capri), Spain, Cyprus, Israel, Tunisia, Peru, Panama, Costa Rica and Nicaragua. Other field projects presently being counselled and serviced are located in Argentina, Venezuela and the Canary Islands. The research and development that are still needed to effectively stabilize and gain control of the medfly situation in Central America include: The development and use of effective quarantine procedures in various countries; Development of effective conventional medfly control procedures under the conditions found in Central America; Development of methods to determine the geographic origin of medflies introduced into new areas; Medfly mass production (viz. all aspects of rearing Central American strains); Assessing the performance (competitiveness, etc.) of various strains; Logistics, including the development of systems for releasing pre-adult stages; Genetic rearing methods: developmental research in this area is particularly promising since the preferential production of males would allow considerable savings in the rearing costs of medflies for release; Development of adequate surveillance

From Forgotten Area to Platform of Expansion. Central America in the Cartographic Representations and English Naval Projects (1680-1742

Directory of Open Access Journals (Sweden)

Guadalupe Pinzón Ríos

2018-05-01

Full Text Available The aim of this article is to analyze how the English became interested in Central America and planned to use it as a platform to extend their naval activities from the Atlantic to the Pacific. They revealed their intentions in their accounts of their voyages and in their maps. Those accounts and maps became instruments of power to justify their advances, and by means of them, they tried to make their presence permanent. Is important to analyze this process because the English used this method again in other areas.

Fiscal options for America's best hospitals.

Science.gov (United States)

Weil, T P; Pearl, G M

2001-06-01

A review of America's "best" teaching hospitals shows a huge disparity in their fiscal positions. Among the 15 hospitals studied, roughly half experience some fiscal distress. However, a somewhat similar fiscal analysis of the nation's largest investor-owned hospital chains, HMOs, and physician practice management corporations shows an even more serious weakness in operating margins and debt-equity ratios. Aside from raising possible ethical, quality, and cost issues, this financial analysis suggests that conversion from nonprofit to for-profit ownership of America's top teaching hospitals might not guarantee an improvement in their long-term fiscal outlook.

Conceptualizing prognostic awareness in advanced cancer: a systematic review.

Science.gov (United States)

Applebaum, Allison J; Kolva, Elissa A; Kulikowski, Julia R; Jacobs, Jordana D; DeRosa, Antonio; Lichtenthal, Wendy G; Olden, Megan E; Rosenfeld, Barry; Breitbart, William

2014-09-01

This systematic review synthesizes the complex literature on prognostic awareness in cancer. A total of 37 studies examining cancer patients' understanding of their prognosis were included. Prognostic awareness definitions and assessment methods were inconsistent across studies. A surprisingly high percentage of patients (up to 75%) were unaware of their poor prognosis, and in several studies, even their cancer diagnosis (up to 96%), particularly in studies conducted outside of North America. This review highlights surprisingly low rates of prognostic awareness in patients with advanced cancer as well as discrepancies in prognostic awareness assessment, suggesting the need for empirically validated measures of prognostic awareness. © The Author(s) 2013.

Human Conservation in Central America, Summary of a Conference (Guatemala, Central America).

Science.gov (United States)

Conservation Foundation, Washington, DC.

This booklet is a resume consisting chiefly of extracts from papers that were presented at a conference on Human Conservation in Central America, held in Guatemala in 1965, as well as from discussions that took place during the conferences. With cooperation of numerous organizations and guidance from the Conservation Foundation, a discussion of…

Zinc Deficiency in Latin America and the Caribbean.

Science.gov (United States)

Cediel, Gustavo; Olivares, Manuel; Brito, Alex; Cori, Héctor; López de Romaña, Daniel

2015-06-01

Zinc deficiency affects multiple vital functions in the life cycle, especially growth. Limited information is available on the magnitude of zinc deficiency in Latin America and the Caribbean. To examine the latest available information on both the prevalence of zinc deficiency and the risk of zinc deficiency in Latin America and the Caribbean. The prevalence of zinc deficiency was identified through a systematic review looking for the latest available data on serum zinc concentrations from surveys or studies with national representativeness conducted in Latin America and the Caribbean. The risk of zinc deficiency in Latin America and the Caribbean was estimated based on dietary zinc inadequacy (according to the 2011 National Food Balance Sheets) and stunting in children under 5 years of age. Only four countries had available national biochemical data. Mexican, Colombian, Ecuadorian, and Guatemalan children under 6 years of age and women 12 to 49 years of age had a high prevalence of zinc deficiency (19.1% to 56.3%). The countries with the highest risk of zinc deficiency (estimated prevalence of inadequate zinc intake > 25% plus prevalence of stunting > 20%) were Belize, Bolivia, El Salvador, Guatemala, Haiti, Honduras, Nicaragua, and Saint Vincent and the Grenadines. Zinc dietary inadequacy was directly correlated with stunting (r = 0.64, p zinc deficiency in children under 6 years of age and women 12 to 49 years of age. High rates of both estimated zinc dietary inadequacy and stunting were also reported in most Latin America and Caribbean countries.

Acoustic testing and modeling: an advanced undergraduate laboratory.

Science.gov (United States)

Russell, Daniel A; Ludwigsen, Daniel O

2012-03-01

This paper describes an advanced laboratory course in acoustics, specifically targeted for students with an interest in engineering applications at a school with a strongly integrated industrial co-op program. The laboratory course is developed around a three-pronged approach to problem solving that combines and integrates theoretical models, computational models, and experimental data. The course is structured around modules that begin with fundamental concepts and build laboratory skills and expand the knowledge base toward a final project. Students keep a detailed laboratory notebook, write research papers in teams, and must pass laboratory certification exams. This paper describes the course layout and philosophy and shares personal experience from both faculty and student perspectives. © 2012 Acoustical Society of America

Ecodesign in Central America

NARCIS (Netherlands)

Crul, M.R.M.

2003-01-01

This PhD thesis describes and analyses the change process started by the Ecodesign project in Central America, executed between 1998 and 2002. The project started using the concept and praxis developed in Europe. Nine ecodesign projects were performed in industry, and ecodesign was introduced to

South America's energy integration overshadows Venezuela-US confrontational posture

International Nuclear Information System (INIS)

Abrantes, Dayse

2006-01-01

Venezuela's plans of a 10 000 km gas pipeline project spanning Latin America is presented. A brief analysis of Venezuela's petroleum industry is provided. President Hugo Chavez' main ambitions include reducing oil sales to the USA and to spark South America's energy integration

Mortality in Patients with HIV-1 Infection Starting Antiretroviral Therapy in South Africa, Europe, or North America: A Collaborative Analysis of Prospective Studies

Science.gov (United States)

Boulle, Andrew; Schomaker, Michael; May, Margaret T.; Hogg, Robert S.; Shepherd, Bryan E.; Monge, Susana; Keiser, Olivia; Lampe, Fiona C.; Giddy, Janet; Ndirangu, James; Garone, Daniela; Fox, Matthew; Ingle, Suzanne M.; Reiss, Peter; Dabis, Francois; Costagliola, Dominique; Castagna, Antonella; Ehren, Kathrin; Campbell, Colin; Gill, M. John; Saag, Michael; Justice, Amy C.; Guest, Jodie; Crane, Heidi M.; Egger, Matthias; Sterne, Jonathan A. C.

2014-01-01

Background High early mortality in patients with HIV-1 starting antiretroviral therapy (ART) in sub-Saharan Africa, compared to Europe and North America, is well documented. Longer-term comparisons between settings have been limited by poor ascertainment of mortality in high burden African settings. This study aimed to compare mortality up to four years on ART between South Africa, Europe, and North America. Methods and Findings Data from four South African cohorts in which patients lost to follow-up (LTF) could be linked to the national population register to determine vital status were combined with data from Europe and North America. Cumulative mortality, crude and adjusted (for characteristics at ART initiation) mortality rate ratios (relative to South Africa), and predicted mortality rates were described by region at 0–3, 3–6, 6–12, 12–24, and 24–48 months on ART for the period 2001–2010. Of the adults included (30,467 [South Africa], 29,727 [Europe], and 7,160 [North America]), 20,306 (67%), 9,961 (34%), and 824 (12%) were women. Patients began treatment with markedly more advanced disease in South Africa (median CD4 count 102, 213, and 172 cells/µl in South Africa, Europe, and North America, respectively). High early mortality after starting ART in South Africa occurred mainly in patients starting ART with CD4 count Africa, Europe, and North America, respectively. Mortality was initially much lower in Europe and North America than South Africa, but the differences were reduced or reversed (North America) at longer durations on ART (adjusted rate ratios 0.46, 95% CI 0.37–0.58, and 1.62, 95% CI 1.27–2.05 between 24 and 48 months on ART comparing Europe and North America to South Africa). While bias due to under-ascertainment of mortality was minimised through death registry linkage, residual bias could still be present due to differing approaches to and frequency of linkage. Conclusions After accounting for under-ascertainment of mortality

Mortality in patients with HIV-1 infection starting antiretroviral therapy in South Africa, Europe, or North America: a collaborative analysis of prospective studies.

Directory of Open Access Journals (Sweden)

Andrew Boulle

2014-09-01

Full Text Available High early mortality in patients with HIV-1 starting antiretroviral therapy (ART in sub-Saharan Africa, compared to Europe and North America, is well documented. Longer-term comparisons between settings have been limited by poor ascertainment of mortality in high burden African settings. This study aimed to compare mortality up to four years on ART between South Africa, Europe, and North America.Data from four South African cohorts in which patients lost to follow-up (LTF could be linked to the national population register to determine vital status were combined with data from Europe and North America. Cumulative mortality, crude and adjusted (for characteristics at ART initiation mortality rate ratios (relative to South Africa, and predicted mortality rates were described by region at 0-3, 3-6, 6-12, 12-24, and 24-48 months on ART for the period 2001-2010. Of the adults included (30,467 [South Africa], 29,727 [Europe], and 7,160 [North America], 20,306 (67%, 9,961 (34%, and 824 (12% were women. Patients began treatment with markedly more advanced disease in South Africa (median CD4 count 102, 213, and 172 cells/µl in South Africa, Europe, and North America, respectively. High early mortality after starting ART in South Africa occurred mainly in patients starting ART with CD4 count <50 cells/µl. Cumulative mortality at 4 years was 16.6%, 4.7%, and 15.3% in South Africa, Europe, and North America, respectively. Mortality was initially much lower in Europe and North America than South Africa, but the differences were reduced or reversed (North America at longer durations on ART (adjusted rate ratios 0.46, 95% CI 0.37-0.58, and 1.62, 95% CI 1.27-2.05 between 24 and 48 months on ART comparing Europe and North America to South Africa. While bias due to under-ascertainment of mortality was minimised through death registry linkage, residual bias could still be present due to differing approaches to and frequency of linkage.After accounting for under

Federal Support for Preserve America

Science.gov (United States)

Mississippi's Heritage Tourism Industry Post Hurricane Katrina also received a $150,000 Preserve America Grant Arkansas Delta, one for music, one for African-American history, and one for agriculture. The project will

IAI Training in Climate and Health in the Americas

Science.gov (United States)

Aron, J. L.

2007-05-01

The Inter-American Institute for Global Change Research (IAI) has addressed training in climate and health in the Americas in two major ways. First, IAI supports students to engage in research training. A multi-country health activity funded by IAI was the collaborative research network (CRN) on Diagnostics and Prediction of Human Health Impacts in the Tropical Americas, which focused principally on the effect of El Nino/Southern Oscillation and other aspects of climate variability on mosquito-borne diseases malaria and dengue. The CRN involved students in Brazil, Mexico, Venezuela, Colombia and Jamaica. The CRN was also linked to other climate and health projects that used a similar approach. Second, IAI organizes training institutes to expand the network of global change research scientists and facilitate the transfer of global change research into practice. The IAI Training Institute on Climate and Health in the Americas was held on November 7 - 18, 2005 at the University of the West Indies in Kingston, Jamaica, engaging participants from the CRN and other programs in the Americas. The Training Institute's central objective was to help strengthen local and regional capacity to address the impacts of climate variability and climate change on human health in the populations of the Americas, particularly Latin America and the Caribbean. The Training Institute had three core components: Science; Applications; and Proposal Development for Seed Grants. Recommendations for future Training Institutes included incorporating new technologies and communicating with policy-makers to develop more proactive societal strategies to manage risks.

Three Essays on the Economic Impact of Online Word-of-Mouth in Online Software Market

Science.gov (United States)

Zhou, Wenqi

2013-01-01

The advances in information technologies and the Internet significantly promote the prosperous growth of electronic commerce in recent years. Simply surfing the Internet allows consumers to conveniently explore endless product choices and a flood of related product information. As one of the most important sources of product information,…

A culture of technical knowledge: Professionalizing science and engineering education in late-nineteenth century America

Science.gov (United States)

Nienkamp, Paul

This manuscript examines the intellectual, cultural, and practical approaches to science and engineering education as a part of the land-grant college movement in the Midwest between the 1850s and early 1900s. These land-grant institutions began and grew within unique frontier societies that both cherished self-reliance and diligently worked to make themselves part of the larger national experience. College administrators and professors encountered rapidly changing public expectations, regional needs, and employment requirements. They recognized a dire need for technically skilled men and women who could quickly adapt to changes in equipment and processes, and implement advances in scientific knowledge in American homes, fields, and factories. Charged with educating the "industrial classes in the several pursuits and professions in life," land-grant college supporters and professors sought out the most modern and innovative instructional methods. Combining the humanities, sciences, and practical skills that they believed uniquely suited student needs, these pioneering educators formulated new curricula and training programs that advanced both the knowledge and the social standing of America's agricultural and mechanical working classes.

America in Perspective: Yesterday's Questions and Today's Students.

Science.gov (United States)

Danzer, Gerald A.

In 1780, a prize was established in France for the best answer to the question; "Was the discovery of America a blessing or a curse to mankind?" This question and its only response from an individual living in America, constitute the basis of a high school history class unit. The background of the question and the content are developed,…

Alien conifer invasions in South America: short fuse burning?

CSIR Research Space (South Africa)

Richardson, DM

2007-01-01

Full Text Available conifers has a much shorter history in South America, and invasions are a recent phenomenon. A workshop was convened in Argentina in May 2007 to discuss the rapid emergence of problems with invasive conifers in South America. Workshop delegates agreed that...

Building America Research Benchmark Definition: Updated December 19, 2008

Energy Technology Data Exchange (ETDEWEB)

Hendron, R.

2008-12-01

To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams.

Literacy in South America.

Science.gov (United States)

Hornberger, Nancy H.

1991-01-01

Literacy in South America must be understood in terms of the linguistic diversity there, where only 2 of 14 nations and territories are monolingual. Oral traditions, standardization of indigenous languages, nonstandard varieties of colonial languages, bilingual education and mother tongue literacy, literacy teaching, and politics are discussed.…

Building America Top Innovations 2012: Attic Air Sealing Guidelines

Energy Technology Data Exchange (ETDEWEB)

none,

2013-01-01

This Building America Top Innovations profile describes the DOE-sponsored Guide to Attic Air Sealing by Building America research partner Building Science Corporation, which provides best practices for attic air sealing. The guide has had 21,000 views and 13,000 downloads since it was posted.

Land & Development in Latin America: Issues and Openings for ...

International Development Research Centre (IDRC) Digital Library (Canada)

Land & Development in Latin America: Issues and Openings for Policy Research. Book cover Land & Development in Latin America: Issues and Openings for Policy Research. Auteur(s) : Stephen Baranyi, Carmen Diana Deere, and Manuel Morales. Maison(s) d'édition : North-South Institute, IDRC. 1 janvier 2004. ISBN :.

Scaling open data for development in Latin America | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

Scaling open data for development in Latin America. Latin America is the most unequal region in the world and faces complex development challenges. Among these is the unprecedented number of corruption scandals in the region, which demonstrates the need to develop new approaches to foster accountability, ...

No way out? The double-bind in seeking global prosperity alongside mitigated climate change

Directory of Open Access Journals (Sweden)

T. J. Garrett

2012-01-01

Full Text Available In a prior study (Garrett, 2011, I introduced a simple economic growth model designed to be consistent with general thermodynamic laws. Unlike traditional economic models, civilization is viewed only as a well-mixed global whole with no distinction made between individual nations, economic sectors, labor, or capital investments. At the model core is a hypothesis that the global economy's current rate of primary energy consumption is tied through a constant to a very general representation of its historically accumulated wealth. Observations support this hypothesis, and indicate that the constant's value is λ = 9.7 ± 0.3 milliwatts per 1990 US dollar. It is this link that allows for treatment of seemingly complex economic systems as simple physical systems. Here, this growth model is coupled to a linear formulation for the evolution of globally well-mixed atmospheric CO₂ concentrations. While very simple, the coupled model provides faithful multi-decadal hindcasts of trajectories in gross world product (GWP and CO₂. Extending the model to the future, the model suggests that the well-known IPCC SRES scenarios substantially underestimate how much CO₂ levels will rise for a given level of future economic prosperity. For one, global CO₂ emission rates cannot be decoupled from wealth through efficiency gains. For another, like a long-term natural disaster, future greenhouse warming can be expected to act as an inflationary drag on the real growth of global wealth. For atmospheric CO₂ concentrations to remain below a "dangerous" level of 450 ppmv (Hansen et al., 2007, model forecasts suggest that there will have to be some combination of an unrealistically rapid rate of energy decarbonization and nearly immediate reductions in global civilization wealth. Effectively, it appears that civilization may be in a double-bind. If civilization does not collapse quickly this century, then CO₂

The Circle of Prosperity: Tribal Colleges, Tradition, and Technology -- Building Synergistic Cross-Community Collaborations

Science.gov (United States)

Billy, C. L.

2003-12-01

For more than three decades, American Indian Tribal Colleges and Universities have been working to sustain what is ours: our land, our language, our communities, and our culture. Tribal Colleges have achieved success by helping our communities, located in some of the poorest and most geographically remote areas of the country, develop systems for higher education, research, and economic development that are accessible, culturally responsive, and place-based. American Indian higher education is holistic, focused on the mind, body, spirit, and family. Research is respectful of culture, mindful of community values, and essential to community well-being. Economic development strategies are based on national and international trends, but focused on relationships between local people and their land. In this environment, applied research flourishes and new knowledge, integrating traditional ways of knowing with western science, is created and used. In the 1990s, the American Indian Higher Education Consortium, which is composed of 35 Tribal Colleges and Universities in the U.S. and Canada, launched a major initiative to expand and enhance this capacity through new collaborations and state-of-the-art information and communications technologies. Through a multi-phase effort, the Tribal Colleges developed and are currently implementing a dynamic and broad-based strategic plan. The goal: to reach a "Circle of Prosperity," a place where tribal traditions and new technologies are woven together to build stronger and more sustainable communities through enhanced STEM education and research programs. Our plan, the "Tribal College Framework for Community Technology," is a framework of strategic partnerships, resources, and tools that is helping us create locally based economic and social opportunities through information and communications technology and use of the Internet. During this presentation, we will: (a) discuss the innovative collaborative process we are using to build

Nuclear governance in Latin America

Directory of Open Access Journals (Sweden)

Layla Dawood

2013-12-01

Full Text Available The article provides an outlook of the regional relations concerning nuclear technology in Latin America. For that purpose, we initially discuss the historic relationship of the Latin American countries with the set of rules, norms, principles and organizations involved in nuclear governance. The article provides an analysis of the connection between the multilateral institutional framework and the bilateral arrangements aimed at curbing the proliferation of nuclear weapons in the region. The current state of nuclear cooperation among the countries of the region is also mapped. In addition, the article assesses the peaceful use of nuclear technology in the region and the potential expansion of the use of nuclear energy by the Latin American countries. Considerations on the trends for nuclear cooperation among the countries of Latin America are also offered.

Archaeological analysis of the oldest settlements in the Americas

Energy Technology Data Exchange (ETDEWEB)

Prous, Andre [Minas Gerais Univ., Belo Horizonte, MG (Brazil). Museu de Historia Natural

1995-12-01

During the last 20 years, new evidence of pre-Clovis cultures in America has appeared. After we show why putative archaeological finds are so polemic in Pleistocene context ancient claims mainly Brazilian ones, are revisited (Toca da Esperanca, Itaborai, Pedra Furada, Lapa Vermelha, Alice Boer). No archaeological find dated more than 12 or 13,000 BP has been able to convince all scholars. Some have stratigraphic disturbances, others dubious dating, or putative structures and airfacts could have been made by natural processes. By 12,000 BP, instruments and structures point obviously to an effective presence of Man in both Americas. For some archaeologists, there is evidence of at least two main technological traditions in America during the Clovis period, that point to the entrance of several groups into the continent. Otherwise, independent cultural evolution in North vs. South America, by 11,500 BP would suggest a long previous adaptation of Man during the pleistocene period. (author) 33 refs., 4 figs.

Latin America Report.

Science.gov (United States)

1986-11-17

yesterday, the reserved market throughout the country for in- formatics has also been extended to computer software programs. The DIARIO OFICIAL ...Pemex Northern States Price Cuts 97 PARAGUAY Journalists Union Denounces Arrest of Members (EL DIARIO , 25 Oct 86) .....; .. 98 Police...topple the elected government in Man- • agua — including US$200 000 to the anti-San- dinista "Friends of the Democratic Centre in Central America". I

Democratic survival in Latin America (1945-2005

Directory of Open Access Journals (Sweden)

Aníbal PÉREZ-LIÑÁN

2014-12-01

Full Text Available Why do democracies survive or break down? In this paper, it returns to this classic question with an empirical focus on Latin America from 1945 to 2005. The argument deviates from the quantitative literature and a good part of the qualitative literature on democratic survival and breakdown. It is argued that structural variables such as the level of development and inequalities have not shaped prospects for democratic survival in Latin America. Nor, contrary to findings in some of the literature, has economic performance affected the survival of competitive regimes. Instead, it is focused on the regional political environment and on actors’ normative preferences about democracy and dictatorship and their policy radicalism or moderation. It is argued that 1 a higher level of development did not increase the likelihood of democratic survival in Latin America over this long time; 2 if actors have a normative preference for democracy, it is more likely to survive; and 3 policy moderation facilitates democratic survival.

African Ethnobotany in the Americas

Directory of Open Access Journals (Sweden)

Egleé L. Zent

2013-10-01

Full Text Available Review of African Ethnobotany in the Americas. Edited by Robert Voeks and John Rashford. 2013. Springer. Pp. 429, 105 illustrations, 69 color illustrations. $49.95 (paperback. ISBN 978‐1461408352.

Reseñas

OpenAIRE

Montalvo, Carlos Arturo; Macías, Luis Fernando; Martínez Fajardo, Carlos E.; Rodríguez Vargas, Francisco; Suárez Eugenio, Rafael; Uribe, Víctor M.; Parra Restrepo, Bernardo; Martínez Fajardo, Carlos E.; Low, Carlos; González Santos, Luis Antonio; Pinilla F., José Dagoberto

2010-01-01

El modelo neoliberal y su impacto en la sociedad colombiana. / La nueva organización capitalista mundial vista desde el Sur. l. Mundialización y acumulación. / Reingeniería en la gerencia: cómo modificar el trabajo gerencial para rediseñar con éxito. / Tras la universidad: "Ley, cartel y cascabel". / Trust: the social virtues and the creation of prosperity. / Cultura de negociación: la experiencia de la deuda externa. / The heart that bleeds: Latin America now. / Reingeniería de procesos de n...

Introduction - Latin America and nuclear energy

International Nuclear Information System (INIS)

1976-01-01

For the second time in its history, the International Atomic Energy Agency is holding its General Conference in Latin America. The first was in Mexico City in September 1972; this September the Conference meets in Rio de Janeiro (in each case, the arrangement has been possible because of the very generous hospitality of the Host Government). Therefore, it is an appropriate occasion to devote a section of the IAEA Bulletin to nuclear energy in Latin America. The vast Latin American region presents many special opportunities for the introduction of nuclear science and technology. The first mission that the IAEA sent out, as far back as 1957, was to Latin America to promote co-operation in using radioisotope techniques. Today, these techniques are widely used by hospitals and medical research institutions throughout the region. Besides their medical applications, isotope techniques are also proving to be very useful in studying soils and irrigation, improving crops and livestock, and controlling insect pests. They also help make prudent use of the underground water resources in the region which, despite its bountiful rivers and tropical forests, includes many large arid areas. The major applications of nuclear technology have come only recently to Latin America, firstly in Argentina, where a 319 MW(e) nuclear power plant began operating at Atucha in 1974. It will soon be followed by the first Brazilian nuclear power plant - a 600 MW(e) light water plant at Angra dos Reis nearing completion. Argentina is building a second power plant at Embalse, and Brazil is planning two 1200 MW(e) plants at Angra and six more 1200 MW(e) units by 1990. Mexico is building its first nuclear plant at Laguna Verde, while other countries such as Chile and Colombia are planning the introduction of nuclear power. After a relatively slow start it, therefore, seems that nuclear power will go ahead fast in the Latin American region in the 1980's and 1990's. This is not surprising. Despite

Introduction - Latin America and nuclear energy

Energy Technology Data Exchange (ETDEWEB)

NONE

1976-07-01

For the second time in its history, the International Atomic Energy Agency is holding its General Conference in Latin America. The first was in Mexico City in September 1972; this September the Conference meets in Rio de Janeiro (in each case, the arrangement has been possible because of the very generous hospitality of the Host Government). Therefore, it is an appropriate occasion to devote a section of the IAEA Bulletin to nuclear energy in Latin America. The vast Latin American region presents many special opportunities for the introduction of nuclear science and technology. The first mission that the IAEA sent out, as far back as 1957, was to Latin America to promote co-operation in using radioisotope techniques. Today, these techniques are widely used by hospitals and medical research institutions throughout the region. Besides their medical applications, isotope techniques are also proving to be very useful in studying soils and irrigation, improving crops and livestock, and controlling insect pests. They also help make prudent use of the underground water resources in the region which, despite its bountiful rivers and tropical forests, includes many large arid areas. The major applications of nuclear technology have come only recently to Latin America, firstly in Argentina, where a 319 MW(e) nuclear power plant began operating at Atucha in 1974. It will soon be followed by the first Brazilian nuclear power plant - a 600 MW(e) light water plant at Angra dos Reis nearing completion. Argentina is building a second power plant at Embalse, and Brazil is planning two 1200 MW(e) plants at Angra and six more 1200 MW(e) units by 1990. Mexico is building its first nuclear plant at Laguna Verde, while other countries such as Chile and Colombia are planning the introduction of nuclear power. After a relatively slow start it, therefore, seems that nuclear power will go ahead fast in the Latin American region in the 1980's and 1990's. This is not surprising. Despite

Marketing in the Emerging Markets of Latin America

DEFF Research Database (Denmark)

Marinov, Marin Alexandrov

. Addressing a broad variety of historical, political, economic, social, cultural and legal issues, the book offers unique insights into the enormous opportunities and challenges the region presents for implementing effective marketing strategies. Macro marketing issues such as regional integration, foreign......Marketing in the Emerging Markets of Latin America provides a much needed analysis of business and marketing in Latin America. The book highlights the diverse characteristics of the Latin American business and marketing environment as well as the dynamic nature of regional and country markets...... trade and direct investment are considered within the context of specific countries, as are the micro aspects of a company's marketing activities. The book is an extremely valuable resource for academics, practitioners and anyone interested in doing business in or with Latin America....

Progress toward implementation of human papillomavirus vaccination--the Americas, 2006-2010.

Science.gov (United States)

2011-10-14

Cervical cancer is a major cause of morbidity and mortality in the Americas, where an estimated 80,574 new cases and 36,058 deaths were reported in 2008, with 85% of this burden occurring in Latin America and the Caribbean. Two oncogenic human papillomavirus (HPV) types (16 and 18) cause approximately 70% of cervical cancers and a substantial proportion of other HPV-related cancers. HPV vaccination provides an opportunity to greatly reduce cervical cancer burden through primary prevention of HPV infection. This report summarizes the progress toward HPV vaccine introduction in the Americas, focusing on countries that have introduced the vaccine in national or regional immunization programs. As of January 2011, four countries in the Americas had introduced HPV vaccine. Overcoming issues related to financing and delivery of HPV vaccine remains a key public health challenge to more widespread implementation of HPV vaccination in the Americas.

Fifty years of ILO

Energy Technology Data Exchange (ETDEWEB)

NONE

1969-07-01

'Poverty anywhere constitutes a danger to prosperity everywhere. This is the motto of the International Labour Organisation (ILO) which in June this year was celebrating the 50th anniversary of its foundation. It was initiated to advance the cause of social justice as a way of contributing to peace. (author)

Fifty years of ILO

International Nuclear Information System (INIS)

1969-01-01

'Poverty anywhere constitutes a danger to prosperity everywhere. This is the motto of the International Labour Organisation (ILO) which in June this year was celebrating the 50th anniversary of its foundation. It was initiated to advance the cause of social justice as a way of contributing to peace. (author)

The study of headache in the 1950s in Latin America by Edgard Raffaelli Júnior (1930-2006).

Science.gov (United States)

Silva-Néto, Raimundo P

2015-05-01

The aim of this study was to review the life of Edgard Raffaelli Júnior (1930-2006) and to summarize his important contributions to the study of headaches. He was the first doctor to study headaches in Latin America, and for 50 years he advanced the understanding of headaches worldwide. He was born in São Paulo, Brazil, on March 2, 1930 and died on December 29, 2006. He founded the Brazilian Headache Society and was one of the organizers and founders of the International Headache Society. Following Raffaelli, many Latin American doctors have since been inspired to study headaches. © 2015 American Headache Society.

Prevention of childhood obesity and food policies in Latin America: from research to practice.

Science.gov (United States)

Pérez-Escamilla, R; Lutter, C K; Rabadan-Diehl, C; Rubinstein, A; Calvillo, A; Corvalán, C; Batis, C; Jacoby, E; Vorkoper, S; Kline, L; Ewart-Pierce, E; Rivera, J A

2017-07-01

Addressing childhood obesity in Latin America requires a package of multisectoral, evidence-based policies that enable environments conducive to healthy lifestyles. Identify and examine key elements to translating research into effective obesity policies in Latin America. We examined obesity prevention policies through case studies developed with an expert in the specific policy. Policies were selected based on their level of implementation, visibility and potential impact to reduce childhood obesity. They include: (i) excise taxes on sugar sweetened beverages and energy-dense foods; (ii) front-of-package food label legislation; (iii) trans fatty acids removal from processed foods; and (iv) Ciclovías recreativas or 'open streets'. Case studies were coded to identify components that explained successful implementation and sustainability using the Complex Adaptive Health Systems framework. The analysis identified key elements for effective and sustainable policy, including evidence justifying policy; evidence-based advocacy by civil society; political will; and legislation and skillful negotiations across government, academia, the private sector and civil society. Scientific evidence and evaluation played an important role in achieving tipping points for policies' launch and sustain effective implementation. Well-coordinated, intersectoral partnerships are needed to successfully implement evidence-based anti-obesity policies. Prospective policy research may be useful for advancing knowledge translation. © 2017 The Authors. Obesity Reviews published by John Wiley & Sons Ltd on behalf of World Obesity.

PERSPECTIVES AND TRENDS IN THE EVOLUTION OF AGRICULTURAL ACTIVITIES IN COUNTRIES WITH ADVANCED ECONOMICS

Directory of Open Access Journals (Sweden)

CĂRĂBA-MEIȚĂ Nela- Loredana

2017-12-01

Full Text Available The article provides an analysis of the stage in which the Romanian agriculture is found as regards the performance and competitiveness, by reference to the results of North America - United States and Canada, as well as the European Union. The paper analyzes the main features of advanced agriculture in terms of agricultural efficiency, namely the North American (American and Canadian production systems, as well as the current state of agricultural development in the Member States of the European Union.

Las Migraciones en el Proceso de Integracion de las Americas: Seminario Internacional (Migration in the Integration Process in the Americas: International Seminar). Conference report.

Science.gov (United States)

Berglund, S

1993-01-01

This conference report of the Centro de Estudios Migratorios Latinoamericanos and the Center for Migration Studies pertains to meetings held in August 1992. Summary information on migration movements in Latin America is presented by region and subject. The topic of integration in the Americas was presented by Mr. Lelio Marmora. Other topics and presenters include the new Colombian Migration Policy (Mr. Carlos Adolfo Arenas), the integration policies in Central America (Mr. Pilar Norza of Costa Rica, Raimundo Alvarado of El Salvador, and Luis Armando Gusman of Nicaragua), the Andean Pact agreements (representatives of each country), US immigration policy (Charles B. Keely), the Mexican integration with Latin America and immigration to the US (Jorge Bustamante), migration to Bolivia and Argentina and Chile, and transnationalism in the Caribbean (Professor Andre Corten). Migration policy needs to be tailored specifically to the situation in Latin America, and greater attention needs to be devoted to labor migrants' rights and working conditions. There are still fundamental differences among countries in policies regarding the free circulation of persons across borders. There is a division among those who support migration and those who are realists. National sovereignty issues are solvable because of a common national past and a relatively homogenous population. Another opinion is that Latin America is more diverse than commonly recognized. Capital is protected more in international agreements than is migrant labor. Regional integration for the US does mean immigration from Mexico. The US sees Mexican migration as a policy problem, and Mexico sees migration as a labor opportunity.

Environmental Governance in Latin America

NARCIS (Netherlands)

de Castro, F.; Hogenboom, B.; Baud, M.

2016-01-01

The multiple purposes of nature - livelihood for communities, revenues for states, commodities for companies, and biodiversity for conservationists - have turned environmental governance in Latin America into a highly contested arena. In such a recourse-rich region, unequal power relations,

Materialism and the future of aging in America.

Science.gov (United States)

Almeder, R F

1983-01-01

In Growing Old in America, David Fischer argues that colonial America witnessed a sudden and revolutionary shift in social attitude from gerontophilia to gerontophobia. It is argued here that the shift can be explained as the necessary result of an emerging materialism which came to dominate mercantile America. It is shown how philosophical materialism requires an attitude of denigration toward aging and the elderly, and that the future of our collective attitude toward the elderly is wedded philosophically to the future success or failure of philosophical materialism. It is also suggested that the future of materialism in America looks dim and that there will emerge a strong philosophical base adequate for reforming ethical attitudes and engendering a much more favorable attitude toward the elderly in general. It is suggested that positive or negative attitudes toward aging and the elderly are rooted in unconscious commitments to non-materialistic (dualistic) or materialistic views on the nature of man. The two basically different views on the nature of man beget the two basically different views and attitudes toward aging and the elderly. Which attitude is right is a function of which philosophical view is correct and the paper closes with some evidence that materialism is on the wane.

[Medicine in the discovery of America].

Science.gov (United States)

Gómez-Gallo, Alvaro

2003-01-01

The present manuscript aims to record some general aspects of science, and in particular from the beginning of anatomic studies, during the discovery of America. We mention by Vesalio, who was the best known anatomist of his time in the Western world. In addition this establishes the legal origins of the medical profession in Spain and America, with emphasis on distinct treatments, for example, those in Peru and Chile. This manuscript contains anecdotes and accounts of the time, the use of medicines of the day, and the relationship these had with the native medicine. Finally, medical department of Chile is described, together with a mention of the first hospitals of the Republic of Chile.

Dirofilariosis in the Americas: a more virulent Dirofilaria immitis?

Science.gov (United States)

Dantas-Torres, Filipe; Otranto, Domenico

2013-10-02

Dirofilarioses are widespread diseases caused by filarioid nematodes (superfamily Filarioidea) of the genus Dirofilaria, which are transmitted by a plethora of mosquito species. The principal agent of canine dirofilariosis in the Americas is Dirofilaria immitis, which may also occasionally infest humans, resulting in pulmonary nodules that may be confounded with malignant lung tumours. Because human cases of dirofilariosis by D. immitis are relatively frequent in the Americas and rare in Europe and other eastern countries, where Dirofilaria repens is the main causative agent, the existence of a more virulent strain of D. immitis in the Americas has been speculated. Recently, a case of human ocular infestation by Dirofilaria sp. was diagnosed in Pará State, northern Brazil, where canine heartworm dirofilariosis is endemic. The nematode was shown to be morphologically and phylogenetically related to D. immitis but it was genetically distinct from reference sequences, including those of D. immitis infesting dogs in the same geographical area. This finding raised questions regarding the aetiology of human dirofilariosis in the Americas, since information on the genetic makeup of filarioids infesting dogs and humans is meagre. Further studies would be needed to better characterize filarioids infesting dogs, wild animals, and humans in the Americas and to assess the existence of a more virulent D. immitis strain in this continent. Finally, the competence of different culicid species/strains from Europe and the Americas as vectors of Dirofilaria species should be investigated. Such studies would help us to understand possible variations in transmission patterns and even to predict possible scenarios that may emerge in the future, with the introduction of non-endemic Dirofilaria species/strains in free areas through importation of infested animals, vectors, or both.

[Power and health in South America: international sanitary conferences, 1870-1889].

Science.gov (United States)

Chaves, Cleide de Lima

2013-06-01

This article analyzes the international sanitary conferences that were held in South America in 1873 and 1887, involving the Brazilian Empire and the Republics of Argentina and Uruguay, as an integral part of a series of similar events that took place in Europe and North America starting in the second half of the nineteenth century. The interests of the countries involved, namely trade relations and immigration from Europe - both directly affected by the epidemics - are discussed, and the repercussions of these sanitary agreements on the other countries in the Americas are indicated. The American health conventions in the late nineteenth century represented the first initiatives in the Americas to solve international public health problems.

Brain Injury Association of America

Science.gov (United States)

... Only) 1-800-444-6443 Welcome to the Brain Injury Association of America (BIAA) Brain injury is not an event or an outcome. ... misunderstood, under-funded neurological disease. People who sustain brain injuries must have timely access to expert trauma ...

Stranieri e vicini: le banche attraverso le frontiere del nord America. (Strangers and neighbours: cross-border banking in North America

Directory of Open Access Journals (Sweden)

J.W. DEAN

2013-12-01

Full Text Available L'articolo si occupa di aspetti normativi e competitivi della penetrazione reciproca da parte delle banche canadesi e statunitensi nei rispettivi mercati nazionali . Gli autori valutano il grado in cui i fattori economici sono gli unici responsabili per la differenza nei tassi di crescita tra le banche nazionali ed estere in Nord America. Essi sostengono che il regolamento non ha inciso sullala crescita delle banche estere in Nord America affrontando la questione della reciprocità in regolamenti bancari , prima di esaminare le banche estere negli Stati Uniti e il modo in cui sono state regolamentate .The paper is concerned with regulatory and competitive aspects of the mutual penetration by Canadian and U.S. banks of each other’s domestic markets. The authors assess the degree to which economic factors alone are responsible for the difference in growth rates between domestic and foreign banks in North America. They argue that regulation has not affected the growth of foreign banks in North America by addressing the question of reciprocity in banking regulations, before examining foreign banks in the U.S. and the manner in which they have been regulated. U.S. banks operating in Canada are then dealt with. Finally, the results of an empirical test of the proposition that the growth of cross-border banking is attributable to factors other than differential regulation is presented.JEL: G21

Still Teaching for America

Science.gov (United States)

Kronholz, June

2013-01-01

In this article, June Kronholz talks to co-chief executives of Teach For America (TFA), Elisa Villanueva Beard and Matt Kramer about how TFA has managed to keep its forward momentum for almost 24 years. Four primary reasons are discussed: (1) Common Vision, Regional Innovation; (2) Data-Driven Improvement; (3) Global Reach; and (4) Stoking the…

Re-emergence of cholera in the Americas: Risks, susceptibility, and ecology

Directory of Open Access Journals (Sweden)

Mathieu JP Poirier

2012-01-01

Full Text Available Background: The re-emergence of cholera in Haiti has established a new reservoir for the seventh cholera pandemic which threatens to spread to other countries in the Americas. Materials and Methods: Statistics from this new epidemic are compared to the 1991 Peru epidemic, which demonstrated the speed and complexity with which this disease can spread from country to country. Environmental factors implicated in the spread of Vibrio cholerae such as ocean currents and temperatures, as well as biotic factors from zooplankton to waterfowl pose a risk for many countries in the Americas. Results: The movement of people and goods from Hispaniola are mostly destined for North America, but occur to some degree throughout the Americas. These modes of transmission, and the probability of uncontrolled community spread beyond Hispaniola, however, are completely dependent upon risk factors within these countries such as water quality and availability of sanitation. Although North America has excellent coverage of these deterrents to the spread of infectious gastrointestinal diseases, many countries throughout Latin America and the Caribbean lack these basic services and infrastructures. Conclusions : In order to curb the immediate spread of cholera in Hispaniola, treatment availability should be expanded to all parts of the island and phase II epidemic management initiatives must be developed.

Drought assessment for cropland of Central America using course-resolution remote sensing data

Science.gov (United States)

Chen, C. F.; Nguyen, S. T.; Chen, C. R.; Chiang, S. H.; Chang, L. Y.; Khin, L. V.

2015-12-01

Drought is one of the most frequent and costliest natural disasters, which imposes enormous effects to human societies and ecosystems. Agricultural drought is referred to an interval of time, such as weeks or months, when the soil moisture supply of a region consistently falls below the appropriate moisture supply leading to negative impacts on agricultural production. Millions of households in Central America were dependent upon major food crops, including maize, beans, and sorghum, for their daily subsistence. In recent years, impacts of climate change through global warming in forms of higher temperature and widespread rainfall deficits have however triggered severe drought during the primera cropping season (April-August) in the study region, causing profound impacts on agriculture, crop production losses, increased market food prices, as well as food security issues. This study focuses on investigating agricultural droughts for cropland of Central America using the Moderate Resolution Imaging Spectroradiometer (MODIS) data. We processed the data for a normal year 2013 and an abnormal year 2014 using a simple vegetation health index (VHI) that is developed based on the temperature condition index (TCI) and vegetation condition index (VCI). The VHI results were validated using the Advanced Microwave Scanning Radiometer 2 (AMSR2) precipitation data and temperature vegetation dryness index (TVDI) that is developed based on the empirical analysis of TCI and VCI data. The correlation coefficients (r) obtained by comparisons between the VHI data and the AMSR2 precipitation and TVDI data were higher than 0.62 and -0.61, respectively. The severe drought was intensive during the dry season (January-April) and likely backed to normal conditions in May with the onset of rainy season. The larger area of serve drought was observed for the 2014 primera season, especially during April-July. When investigating the cultivated areas affected by severe drought in the primera

Nuclear medicine in the countries of Latin America

International Nuclear Information System (INIS)

Touya, Eh.

1987-01-01

The role of nuclear medicine in protection of health in Latin America states is shown. Nuclear medicine methods are applied in Latin America countries for diagnosis of coronary disease, cancer, malfunctioning of separate organs and transplants, kidney transplants in particular. The present situation in protection of health in the region is evaluated. It is emphasized that nuclear medicine should play its role in the course of public health improvement in those countries

Higher Education Technology and Research: Creating Excellence through State Investments

Science.gov (United States)

New Jersey Commission on Higher Education, 2004

2004-01-01

Colleges and universities in New Jersey play a critical role in building and sustaining economic prosperity and quality of life in the state and beyond. Through advancements in technology and research, higher education helps to create new jobs, improve the workforce, develop new knowledge, and boost the overall economy. This report summarizes…

Reacting to Crises: The Risk-Averse Nature of Contemporary American Public Education

Science.gov (United States)

Moran, Peter

2015-01-01

Over the past several decades, numerous arguments have been made advancing the notion that the failings of the public education system in the United States have placed the nation's national security or economic prosperity at risk. This article will examine some of these "crises" and explore how arguments claiming that the shortcomings of…

Annualized TASAR Benefits for Virgin America Operations

Science.gov (United States)

2014-01-01

The Traffic Aware Strategic Aircrew Request (TASAR) concept offers onboard automation for the purpose of advising the pilot of traffic compatible trajectory changes that would be beneficial to the flight. A fast-time simulation study was conducted to assess the benefits of TASAR to Virgin America. The simulation compares historical trajectories without TASAR to trajectories developed with TASAR and evaluated by controllers against their objectives. It was estimated that about 25,000 gallons of fuel and about 2,500 minutes could be saved annually per aircraft. These savings were applied fleet-wide to produce an estimated annual cost savings to Virgin America in excess of $5 million due to fuel, maintenance, and depreciation cost savings. Switching to a more wind-optimal trajectory was found to be the use case that generated the highest benefits out of the three TASAR use cases analyzed. Virgin America TASAR requests peaked at two to four requests per hour per sector in high-altitude Oakland and Salt Lake City center sectors east of San Francisco.

Venezuela and Energy Security of Latin America

Directory of Open Access Journals (Sweden)

Elena Igorevna Vesnovskaya

2015-12-01

Full Text Available The article is devoted to the specificity of Venezuela's energy policy and the features of the evolution of its approaches to solving problems of energy security. Special attention is paid to the projects of Caracas in the energy sector which are aimed at the creating of common energy zone in Latin America. The author has revealed the interaction of internal political processes in Venezuela as the country's leader in the region, with its integration policy, and also identified trends in the further development of energy policy and strategy of Latin American countries. The research of energy resources of Latin America determined that the main factor that works in favor of convergence states within the South American "geopolitical ring" is to ensure energy security. Venezuela is among the richest resources of Latin America. In the research it was determined that Petrosur, Petrocaribe and Petroandina provide the basis for a range of bilateral agreements to promote cooperation, creation ventures based on the state oil companies of these states.

Dominant role of plant physiology in trend and variability of gross primary productivity in North America

Science.gov (United States)

Zhou, Sha; Zhang, Yao; Ciais, Philippe; Xiao, Xiangming; Luo, Yiqi; Caylor, Kelly K.; Huang, Yuefei; Wang, Guangqian

2017-02-01

Annual gross primary productivity (GPP) varies considerably due to climate-induced changes in plant phenology and physiology. However, the relative importance of plant phenology and physiology on annual GPP variation is not clear. In this study, a Statistical Model of Integrated Phenology and Physiology (SMIPP) was used to evaluate the relative contributions of maximum daily GPP (GPPmax) and the start and end of growing season (GSstart and GSend) to annual GPP variability, using a regional GPP product in North America during 2000-2014 and GPP data from 24 AmeriFlux sites. Climatic sensitivity of the three indicators was assessed to investigate the climate impacts on plant phenology and physiology. The SMIPP can explain 98% of inter-annual variability of GPP over mid- and high latitudes in North America. The long-term trend and inter-annual variability of GPP are dominated by GPPmax both at the ecosystem and regional scales. During warmer spring and autumn, GSstart is advanced and GSend delayed, respectively. GPPmax responds positively to summer temperature over high latitudes (40-80°N), but negatively in mid-latitudes (25-40°N). This study demonstrates that plant physiology, rather than phenology, plays a dominant role in annual GPP variability, indicating more attention should be paid to physiological change under futher climate change.

Postglacial viability and colonization in North America's ice-free corridor

DEFF Research Database (Denmark)

Pedersen, Mikkel W.; Ruter, Anthony; Schweger, Charles

2016-01-01

During the Last Glacial Maximum, continental ice sheets isolated Beringia (northeast Siberia and northwest North America) from unglaciated North America. By around 15 to 14 thousand calibrated radiocarbon years before present (cal. kyr BP), glacial retreat opened an approximately 1,500-km...

Tackling malnutrition in Latin America and the Caribbean: challenges and opportunities

Directory of Open Access Journals (Sweden)

Luis Galicia

Full Text Available ABSTRACT Undernutrition and micronutrient deficiencies are still a public health problem in Latin America and the Caribbean (LAC, and overweight and obesity have reached epidemic proportions. To assess the nutrition landscape in LAC countries and guide future nutrition efforts and investments, the Pan American Health Organization and the Micronutrient Initiative joined efforts to 1 identify information gaps and describe the current nutritional situation in the region; 2 map existing policies to address malnutrition in Latin America; 3 describe the impact of conditional cash transfer programs (CCTs on nutrition and health outcomes; and 4 identify the challenges and opportunities to address malnutrition in the region. This article summarizes the methods and key findings from that research and describes the current challenges and opportunities in addressing malnutrition in the LAC region. LAC countries have advanced in reducing undernutrition and micronutrient deficiencies, but important gaps in information are a major concern. These countries have policies to address undernutrition and micronutrient deficiencies, but comprehensive and intersectoral policies to tackle obesity are lacking. CCTs in Brazil, Colombia, and Mexico have been reported to have a positive impact on child nutrition and health outcomes, providing an opportunity to integrate nutrition actions in intersectoral platforms. The current epidemiological situation and policy options offer an opportunity for countries, technical agencies, donors, and other stakeholders to jointly scale up nutrition actions. This can support the development of comprehensive and intersectoral policies to tackle the double burden of malnutrition, strengthen national nutrition surveillance systems, incorporate monitoring and evaluation as systematic components of policies and programs, document and increase investments in nutrition, and assess the effectiveness of such policies to support political

Clitopilus argentinus in North America

NARCIS (Netherlands)

Baroni, Timothy J.

1992-01-01

Clitopilus argentinus is reported for the first time from North America. A full description and illustrations of the basidiomata and microscopic structures are provided. An X-ray elemental analysis of the diagnostic ‘hyaline’ incrustations of the pileus surface shows these extracellular structures

Energy in Latin America: Present and future

Energy Technology Data Exchange (ETDEWEB)

Ortiz, Johnny N; Sheffield, John W [University of Missouri-Rolla (United States)

1997-07-01

The primary focus of this paper is on the analysis of the current situation of energy production and consumption in the region as a whole, to examine the determinants of energy supply and demand growth, and to forecast the future growth of energy production, consumption, and balances. Since the growth of oil demand in Latin American countries themselves began to accelerate in the early 1990s, the lack of investment and development and the consequence shrinking base of Latin America's energy exports may pose serious challenges to North America, where dependence on the Middle Eastern oil and gas is growing. This paper attempts to present different scenarios and strategies to tackle the problem of Latin America's future net energy supply. [Spanish] El enfoque principal de este articulo es sobre la base de la situacion actual de la produccion y consumo de energia en la region como un todo, para examinar las determinantes del suministro de energia y el crecimiento de la demanda y la prediccion del crecimiento futuro de la produccion de energia, consumo y balances. Desde el crecimiento de la demanda del petroleo, en los paises latinoamericanos, ellos mismos empezaron a acelerar a principios de los 90s, la falta de inversion y desarrollo y la consecuencia del encogimiento de la base de las exportaciones de energia de Latinoamerica podrian imponer serios retos a Norte America, en donde la dependencia del petroleo y del gas del Medio-Oeste esta creciendo. Este articulo intenta presentar diferentes escenarios y estrategias para atacar el problema del suministro neto de energia de Latinoamerica.

World heat impact and its importance for Latin america

Directory of Open Access Journals (Sweden)

Juan Manuel Sánchez-Yáñez

2014-08-01

and progress, the challenge is not easy for gobernments and society as unity. One the most important issues in the world and Latin america is to fight back all those problems caused by WH for example high education model with specialized professional careers to apply corrective and preventing actions, at local, national and international level, improving graduate programmes to connect research groups from development countries to developing ones. Besides those actions to support by unlimited informatic advanced power in a way that never before happened in human evolution history was ever never imagine an example of this are scientific specialized journals as like is Journal of the Selva Andina Research Society (JSARS which originally was only available in specific Latin american countries with limited level of broadcast. Now almost each nation of the hole region publish this type of Journals those are an indicator of advanced high education model, including research in several knowledge areas specifically related to environmental, agriculture, health, management and preservation of natural resources. In that sense JSARS even though it is relatively young is consolidate as a reliable information source to get know causing and consequences the American continent as bridge among countries facing similar problems, including exchange possibilities between its investigators also signing agreements for improving each one tries to do as much is possible to solve those main challenges by doing so to support and planning university specialized careers programmes and research project related to direct or indirect to WH in order to adapt them to each other country faced. It is logical to assume that JSARS and other specialized scientific journals are not the total solution for all problems described but there is a chance for several research groups in Latin america to join and to exchange experiences and its strengths by the work done to reverse further damage by WH in Latin

Pleistocene Palaeoart of the Americas

Directory of Open Access Journals (Sweden)

Robert G. Bednarik

2014-04-01

Full Text Available In contrast to the great time depth of Pleistocene rock art and mobiliary ‘art’ in the four other continents, the available evidence from the Americas is very limited, and restricted at best to the last part of the final Pleistocene. A review of what has so far become available is hampered by a considerable burden of literature presenting material contended to be of the Ice Age, even of the Mesozoic in some cases, that needs to be sifted through to find a minute number of credible claims. Even the timing of the first colonization of the Americas remains unresolved, and the lack of clear-cut substantiation of palaeoart finds predating about 12,000 years bp is conspicuous. There are vague hints of earlier human presence, rendering it likely that archaeology has failed to define its manifestations adequately, and Pleistocene palaeoart remains almost unexplored at this stage.

RedeAmericas: building research capacity in young leaders for sustainable growth in community mental health services in Latin America.

Science.gov (United States)

Yang, L; Pratt, C; Valencia, E; Conover, S; Fernández, R; Burrone, M S; Cavalcanti, M T; Lovisi, G; Rojas, G; Alvarado, R; Galea, S; Price, L N; Susser, E

2017-01-01

The purpose of this paper is to describe the development and initial accomplishments of a training program of young leaders in community mental health research as part of a Latin American initiative known as RedeAmericas. RedeAmericas was one of five regional 'Hubs' funded by the National Institute of Mental Health (NIMH) to improve community mental health care and build mental health research capacity in low- and middle-income countries. It included investigators in six Latin American cities - Santiago, Chile; Medellín, Colombia; Rio de Janeiro, Brazil; and Córdoba, Neuquén, and Buenos Aires in Argentina - working together with a team affiliated with the Global Mental Health program at Columbia University in New York City. One component of RedeAmericas was a capacity-building effort that included an Awardee program for early career researchers in the mental health field. We review the aims of this component, how it developed, and what was learned that would be useful for future capacity-building efforts, and also comment on future prospects for maintaining this type of effort.

Advanced control systems to improve nuclear power plant reliability and efficiency

International Nuclear Information System (INIS)

1997-07-01

The TECDOC is the result of a series of an advisory and consultants meetings held by the IAEA in 1995-1996 in Vienna (March 1995), in Erlangen Germany (December 1995), in Garching, Germany (June 1996) and in Vienna (November 1996). It was prepared with the participation and contributions of experts from Austria, Canada, Finland, France, Germany, the Republic of Korea, Norway, the Russian Federation, the United Kingdom and the United States of America. The publication not only describes advanced control systems for the improvement of nuclear power plant reliability and efficiency, but also provides a road map to guide interested readers to plan and execute an advanced instrumentation and control project. The subjects include: identification of needs and requirements, justification for safety and user acceptance, and the development of an engineering process. The report should be of interest to nuclear power plant staff, I and C system designers and integrators as well as regulators and researchers. Refs, figs, tabs

Advanced control systems to improve nuclear power plant reliability and efficiency

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-07-01

The TECDOC is the result of a series of an advisory and consultants meetings held by the IAEA in 1995-1996 in Vienna (March 1995), in Erlangen Germany (December 1995), in Garching, Germany (June 1996) and in Vienna (November 1996). It was prepared with the participation and contributions of experts from Austria, Canada, Finland, France, Germany, the Republic of Korea, Norway, the Russian Federation, the United Kingdom and the United States of America. The publication not only describes advanced control systems for the improvement of nuclear power plant reliability and efficiency, but also provides a road map to guide interested readers to plan and execute an advanced instrumentation and control project. The subjects include: identification of needs and requirements, justification for safety and user acceptance, and the development of an engineering process. The report should be of interest to nuclear power plant staff, I and C system designers and integrators as well as regulators and researchers. Refs, figs, tabs.

Advanced Practice Nursing: A Strategy for Achieving Universal Health Coverage and Universal Access to Health

Directory of Open Access Journals (Sweden)

Denise Bryant-Lukosius

Full Text Available ABSTRACT Objective: to examine advanced practice nursing (APN roles internationally to inform role development in Latin America and the Caribbean to support universal health coverage and universal access to health. Method: we examined literature related to APN roles, their global deployment, and APN effectiveness in relation to universal health coverage and access to health. Results: given evidence of their effectiveness in many countries, APN roles are ideally suited as part of a primary health care workforce strategy in Latin America to enhance universal health coverage and access to health. Brazil, Chile, Colombia, and Mexico are well positioned to build this workforce. Role implementation barriers include lack of role clarity, legislation/regulation, education, funding, and physician resistance. Strong nursing leadership to align APN roles with policy priorities, and to work in partnership with primary care providers and policy makers is needed for successful role implementation. Conclusions: given the diversity of contexts across nations, it is important to systematically assess country and population health needs to introduce the most appropriate complement and mix of APN roles and inform implementation. Successful APN role introduction in Latin America and the Caribbean could provide a roadmap for similar roles in other low/middle income countries.

Avances más recientes en el desarrollo de vacunas contra la malaria The most recent advances in developing vaccines against malaria

Directory of Open Access Journals (Sweden)

Lázara Rojas Rivero

2005-02-01

Full Text Available According to reports of the Pan American Health Organization, malaria transmission continues to occur in 21 countries of the Americas. Of the 835 million inhabitants of the Region of the Americas, 293 million live in areas with some possibility of transmission of the disease. The most advanced of the candidate vaccines that have been designed based on the sequences of the circumsporozoite protein, is one based on the RTS,S/AS02A polypeptides of Plasmodium falciparum. A test of that vaccine was conducted in Mozambique with children from 1 to 4 years old. The test proved the vaccine to be safe, well tolerated, and immunogenic, but the level of protection reached was still low. However, the advantages that the RTS,S/AS02A vaccine offers to people who live in malaria-endemic areas justifies its being tested in the Americas in order to evaluate its effectiveness in the clinical and epidemiological conditions specific to the Region.

Survey report for fiscal 1998. Evaluation by industrial circles of the COP3 outcome and their future response (America); 1998 nendo chosa hokokusho. COP3 no kekka ni taisuru sangyokai no hyoka oyobi kongo no taio ni tsuite (Beikoku)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

Response in America to COP3 (Third Session of the Conference of the Parties to the United Nations Framework Convention on Climate Change) is investigated. Office of Energy Efficiency and Renewable Energy (EE) of America's Department of Energy conducts activities designed to protect environments and supports America's economic competitiveness. The scope of EE activities is quite wide, covering efforts at energy efficiency improvement and renewal energy utilization for all energy consuming sectors involving construction work and equipment for buildings, various industries and public utility works, and transportation. EE also supports and promotes the development of advanced industrial materials, electric vehicles, hybrid vehicles, fuel cells, etc. In the field of renewable energy, it deals with the exploitation of sunlight, biomass, wind force, water power, geothermal energy, etc. It also supports efficiency improvement efforts being undertaken through studies of advanced power transmission and distribution, high-temperature superconduction, energy storage, etc. The said supports are provided not only by Federal Government but also by state governments, and include financial aids. A number of programs are under way, worked out and promoted by the respective bureaus and departments. They are evaluated, protected, and implemented through the partnership of official and civilian organizations. (NEDO)

Social Movements in Southeast Asia and Latin America

Directory of Open Access Journals (Sweden)

Iqra Anugrah

2014-01-01

Full Text Available Three recent works – Social Activism in Southeast Asia, Social Movements in Latin America: Neoliberalism and Popular Resistance, and Southeast Asia and the Civil Society Gaze: Scoping a Contested Concept in Cambodia and Vietnam – provide a timely update on the contemporary landscape of social movements in Southeast Asia and Latin America. These works are also relevant for broader theoretical discussions on social movements and provide a basis for future inter-regional comparative studies.

[Scientific journals of medical students in Latin-America].

Science.gov (United States)

Cabrera-Samith, Ignacio; Oróstegui-Pinilla, Diana; Angulo-Bazán, Yolanda; Mayta-Tristán, Percy; Rodríguez-Morales, Alfonso J

2010-11-01

This article deals with the history and evolution of student's scientific journals in Latin-America, their beginnings, how many still exist and which is their future projection. Relevant events show the growth of student's scientific journals in Latin-America and how are they working together to improve their quality. This article is addressed not only for Latin American readers but also to worldwide readers. Latin American medical students are consistently working together to publish scientific research, whose quality is constantly improving.

Re-ordering the Region? China, Latin America and the Western Hemisphere

Directory of Open Access Journals (Sweden)

Nicola Philips

2011-04-01

Full Text Available – China in Latin America: The Whats and Wherefores, by R. Evan Ellis. Boulder, CO: Lynne Rienner, 2009.– Latin America Facing China: South-South Relations beyond the Washington Consensus, edited by Alex E. Fernández Jilberto and Barbara Hogenboom. New York & Oxford: Berghahn Books, 2010.– The Dragon in the Room: China and the Future of Latin American Industrialization, by Kevin P. Gallagher and Roberto Porzecanski. Stanford, CA: Stanford University Press, 2010.– China and Latin America: Economic Relations in the Twenty-First Century, edited by Rhys Jenkins and Enrique Dussel Peters. Bonn: Deutsches Institut für Entwicklungspolitik, 2009.– China’s Expansion into the Western Hemisphere: Implications for Latin America and the United States, edited by Riordan Roett and Guadalupe Paz. Washington, DC: The Brookings Institution, 2008.

77 FR 36272 - SunShot Prize: America's Most Affordable Rooftop

Science.gov (United States)

2012-06-18

...The Department of Energy (DOE) announces in this notice the release of the SunShot Prize: America's Most Affordable Rooftop Solar for public comment. Interested persons are encouraged to learn about the SunShot Prize: America's Most Affordable Rooftop rules at eere.energy.gov/solar/sunshot/prize.html.

Rural Poverty in Latin America

OpenAIRE

Keith Griffin

1999-01-01

The fact that most poor people in Latin America live in urban areas had implied that poverty in the region is regarded as largely an urban phenomenon. However, this document exposes what available data suggest: that rural poverty still is significant in many Latin American countries.

The Second Discovery of America

Science.gov (United States)

Lewis, Richard S.

1973-01-01

Summarizes the major areas of concern considered at the first international conference on Science and Man in the Americas. Topics emphasized include: natural resources of the oceans, movements of the earth's crust, volcanology, energy resources, and food production as it relates to the world population problem. (JR)

Nitrogen Cycling In Latin America and : Drivers, Impacts And Vulnerabilities

Science.gov (United States)

Ometto, J. P.; Bustamante, M.; Forti, M. C.; Peres, T.; Stein, A. F.; Jaramillo, V.; Perez, C.; Pinho, P. F.; Ascarrunz, N.; Austin, A.; Martinelli, L. A.

2015-12-01

Latin America is at a crossroads where a balance should be found between production of the major agricultural commodities, reasonable and planned urbanization and conservation of its natural ecosystems and associated goods and services. Most of the natural biological fixation of the globe occurs in forests of Latin America. On the other hand, Latin America has one of the highest rate of deforestation in the world, and one of the highest increases in the use of nitrogen fertilizers. A better understanding of the responses of the N cycle to human impacts will allow better conservation of biodiversity and natural resources, with an improvement in food security and more effective land use choices in biofuel development. Latin America is a unique region in multiple aspects, and particularly relevant for this proposal are the broad climatic gradient and economic patterns that include a diverse range of natural ecosystems and socio-economic development pathways. Additionally, the region is impaired by the lack of information on actual impacts of human activity on N cycling across this diverse range of ecosystems. Finally, the large expanse of tropical ecosystems and reservoirs of biodiversity juxtaposed with an intense economic incentive for development make our understanding of human impacts in this context particularly important for global change research in the region. An evaluation of current and predicted changes in climate and land use on nitrogen stocks and fluxes in the region what is being develop by the Nnet network (Nitrogen Cycling In Latin America: Drivers, Impacts And Vulnerabilities ). This presentation will bring the latest results of this integrative initiative in Latin America, focusing on the nitrogen budget associated to provision of ecosystem services and climate change.

Ten years of "Optimal Therapy in Advanced Ovarian Cancer. Update" meeting.

Science.gov (United States)

Poveda, A

2008-01-01

The International Symposium on Advanced Ovarian Cancer: Optimal Therapy was founded by Dr. Andrés Poveda and Prof. Jan B. Vermorken, and each edition has been directed by them. The 6th edition was held on March 2, 2007. This symposium is organized every other year by GEICO (Grupo Español de Investigación de Cáncer de Ovario/Spanish Ovarian Cancer Research Group), under the auspices of the Spanish Society of Medical Oncology (SEOM), the Gynecologic Cancer Intergroup (GCIG), and the European Society of Medical Oncology (ESMO) Educational Committee for its Medical Oncology Recertification Approval (ESMO/MORA) Program. One hundred and fifty people attended the symposium's 1st edition, held in 1996. Since then, the interest in this meeting has increased. Last year, almost three hundred people coming not only from Spain but also from Europe, North and Latin America, Asia, and Australia were present in the symposium. This is a great challenge for us. Some important international cooperative groups from Europe, America, and Australia collaborate with this symposium, such as GOG, NCIC, EORTC, AGO, Scottish Group, ICON, GINECO, NSGO, ANZGOG, and others.

Obesity and hypertension in Latin America: Current perspectives.

Science.gov (United States)

Ruilope, L M; Nunes Filho, A C B; Nadruz, W; Rodríguez Rosales, F F; Verdejo-Paris, J

In the countries of Central America, South America and the Caribbean, there has been a dramatic rise in obesity, the metabolic syndrome, hypertension and other cardiovascular risk factors in the last few decades. Epidemiological evidence highlights a consistent correlation between obesity and hypertension, and the presence of obesity predisposes an individual to a greater risk of hypertension although the mechanisms remain unclear. Obesity and hypertension are two key drivers of the cardio-renal disease continuum, and patients with uncontrolled cardiovascular risk in their mid-life will likely have an increased risk of clinical cardiovascular and renal outcomes in old age. This article summarizes the current status for the prevalence and consequences of obesity and hypertension in Latin America, with the aim of initiating a call to action to all stakeholders for greater implementation of primary prevention strategies, particularly in the young. Copyright © 2018 SEH-LELHA. Publicado por Elsevier España, S.L.U. All rights reserved.

Basic Approaches of the Diplomacy in the Colonial Period of Latin America

Directory of Open Access Journals (Sweden)

Alfredo A Torrealba

2015-12-01

Full Text Available This article examines the main approaches of the diplomatic relations of the Spanish and English colonies in America during the colonial period in relation with the Spanish Empire and British Empire. Also, the article describes the main political interests that had the European empires in America and the relationship that they had with Aboriginal peoples for more of 300 years. Thanks to these factors, the modern diplomatic services in Latin America have a diplomatic style that is different from any other region of the world. The diplomatic services of Latin America have a variety of ceremonies, protocols, tactics and strategies to establish political relations with other regions of the world. But, from the point of view of European, Asian and African diplomacy these activities are usually viewed as unconventional. However, the development of the foreign affairs agencies of Latin America have been the result of bloody stories that the invaders did it only to take the control. And thanks to these facts, the diplomatic institutions in Latin America are concerned, even today, to keep in memory these events because they are a good example of what a bad diplomacy can do. For other hand, the colonial era in Latin America is a good example of very poorly managed diplomatic decision thanks to the desire of conquest of the european empires. However, in the same time, the aboriginal peoples of South America achieved some diplomatic victories, at least with the crown of Spain. In the north of America, the aboriginal peoples don't achieved the same victories and they were virtually annihilated by their inabilities to negotiate. These events suggest that the Aboriginal peoples of Central and South American were better developed in political and diplomatic practices. Because they could negotiate weak, but vital peace agreements with the invaders what it helped protect the lives of millions of human beings.

Ticks and rickettsiae from wildlife in Belize, Central America.

Science.gov (United States)

Lopes, Marcos G; May Junior, Joares; Foster, Rebecca J; Harmsen, Bart J; Sanchez, Emma; Martins, Thiago F; Quigley, Howard; Marcili, Arlei; Labruna, Marcelo B

2016-02-02

The agents of spotted fevers in Latin America are Rickettsia rickettsii, R. parkeri, Rickettsia sp. strain Atlantic rainforest, and R. massiliae. In Continental Central America, R. rickettsii remains the only known pathogenic tick-borne rickettsia. In the present study, ticks were collected from wild mammals in natural areas of Belize. Besides providing new data of ticks from Belize, we investigated rickettsial infection in some of these ticks. Our results provide ticks harboring rickettsial agents for the first time in Central America. Between 2010 and 2015, wild mammals were lived-trapped in the tropical broadleaf moist forests of central and southern Belize. Ticks were collected from the animals and identified to species by morphological and molecular analysis (DNA sequence of the tick mitochondrial 16S RNA gene). Some of the ticks were tested for rickettsial infection by molecular methods (DNA sequences of the rickettsial gltA and ompA genes). A total of 84 ticks were collected from 8 individual hosts, as follows: Amblyomma pacae from 3 Cuniculus paca; Amblyomma ovale and Amblyomma coelebs from a Nasua narica; A. ovale from an Eira Barbara; A. ovale, Amblyomma cf. oblongoguttatum, and Ixodes affinis from a Puma concolor; and A. ovale, A. coelebs, A. cf. oblongoguttatum, and I. affinis from two Panthera onca. Three rickettsial agents were detected: Rickettsia amblyommii in A. pacae, Rickettsia sp. strain Atlantic rainforest in A. ovale, and Rickettsia sp. endosymbiont in Ixodes affinis. The present study provides unprecedented records of ticks harboring rickettsial agents in the New World. An emerging rickettsial pathogen of South America, Rickettsia sp. strain Atlantic rainforest, is reported for the first time in Central America. Besides expanding the distribution of 3 rickettsial agents in Central America, our results highlight the possible occurrence of Rickettsia sp. strain Atlantic rainforest-caused spotted fever human cases in Belize, since its possible

Development of standardized bioassay protocols for the toxicity assessment of waste, manufactured products, and effluents in Latin America: Venezuela, a Case Study

International Nuclear Information System (INIS)

Rodriquez-Grau, J.

1993-01-01

The present status of the toxicity assessment of industrial products in Latin America is well below North America/EC standards. As an example, most of Latin America regulatory laws regarding effluent discharge are still based upon concentration limits of certain major pollutants, and BOD/COD measurements; no reference is made to the necessity of aquatic bioassay toxicity data. Aware of this imperative need, the Venezuelan Petroleum Industry (PDVSA), through its R ampersand D Corporative branch (INTEVEP) gave priority to the development of standardized acute/sublethal toxicity test protocols as sound means of evaluating their products and wastes. Throughout this presentation, the Venezuelan case will be studied, showing strategies undertaken to accelerate protocol development. Results will show the assessment of 14 different protocols encompassing a variety of species of aquatic/terrestrial organisms, and a series of toxicity test endpoints including mortality, reproductive, biological and immunological measurements, most of which are currently in use or being developed. These protocols have already yielded useful results in numerous cases where toxicity assessment was required, including evaluations of effluent, oil dispersants, drilling fluids, toxic wastes, fossil fuels and newly developed products. The Venezuelan case demonstrates that the integration of Industry, Academia and Government, which is an essential part of SETAC's philosophy, is absolutely necessary for the successful advancement of environmental scientific/regulatory issues

Energy in Latin America: Present and future

Energy Technology Data Exchange (ETDEWEB)

Ortiz, Johnny N; Sheffield, John W [University of Missouri-Rolla (United States)

1997-07-01

The primary focus of this paper is on the analysis of the current situation of energy production and consumption in the region as a whole, to examine the determinants of energy supply and demand growth, and to forecast the future growth of energy production, consumption, and balances. Since the growth of oil demand in Latin American countries themselves began to accelerate in the early 1990s, the lack of investment and development and the consequence shrinking base of Latin America's energy exports may pose serious challenges to North America, where dependence on the Middle Eastern oil and gas is growing. This paper attempts to present different scenarios and strategies to tackle the problem of Latin America's future net energy supply. [Spanish] El enfoque principal de este articulo es sobre la base de la situacion actual de la produccion y consumo de energia en la region como un todo, para examinar las determinantes del suministro de energia y el crecimiento de la demanda y la prediccion del crecimiento futuro de la produccion de energia, consumo y balances. Desde el crecimiento de la demanda del petroleo, en los paises latinoamericanos, ellos mismos empezaron a acelerar a principios de los 90s, la falta de inversion y desarrollo y la consecuencia del encogimiento de la base de las exportaciones de energia de Latinoamerica podrian imponer serios retos a Norte America, en donde la dependencia del petroleo y del gas del Medio-Oeste esta creciendo. Este articulo intenta presentar diferentes escenarios y estrategias para atacar el problema del suministro neto de energia de Latinoamerica.

Taxonomy of interstate conflicts: is South America a peaceful region?

Directory of Open Access Journals (Sweden)

Tássio Franchi

2017-08-01

Full Text Available This article revisits theoretical efforts to classify interstate conflicts. It analyses South America and discuss the adequacy of influential interpretations about the intensity of interstate conflicts in the region as compared to global or other regions ones. The literature takes for granted that South America is a peaceful region. Such interpretation results from the indicators adopted. We argue that traditional indicators do not fully capture latent tensions and the actual level of conflicts in the region. The article suggests an alternative taxonomy that better fits the South America context and argues that a research agenda on the extent and nature of interstate conflics is needed.

The arts, health, and aging in america: 2005-2015.

Science.gov (United States)

Hanna, Gay Powell; Noelker, Linda S; Bienvenu, Beth

2015-04-01

In advance of the White House Conference on Aging (WHCoA) in 1981, 1995, and 2005, the arts and aging communities held mini-conferences to ensure that arts, culture, and livability were part of larger public policy discussions. This article takes a historical look at recommendations from the 2005 WHCoA Mini-Conference on Creativity and Aging in America, including arts in health care, lifelong learning, and livability through universal design. Overarching recommendations in 2005 requested investments in research, including cost-benefit analyses; identification of best practices and model programs; program dissemination to broaden the availability of arts programs. The "Arts" is a broad term encompassing all forms of arts including music, theater, dance, visual arts, literature, multimedia and design, folk, and traditional arts to engage the participation of all older Americans; promotion of innovative public and private partnerships to support arts program development, including workforce development (e.g., artists, social workers, and health care providers); and public awareness of the importance of arts participation to healthy aging. Through the leadership of the National Endowment for the Arts and U.S. Department of Health and Human Services, thinking about the arts and aging has broadened to include greater emphasis on a whole-person approach to the health and well-being of older adults. This approach engages older adults in arts participation not only as audience members, but as vital members of their community through creative expression focusing on life stories for intergenerational as well as interprofessional collaboration. This article reviews progress made to date and identifies critical gaps in services for future consideration at a 2015 Mini-Conference on Creativity and Aging related to the WCHoA area of emphasis on healthy aging. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights

Mineral Facilities of Latin America and Canada

Science.gov (United States)

Bernstein, Rachel; Eros, Mike; Quintana-Velazquez, Meliany

2006-01-01

This data set consists of records for over 900 mineral facilities in Latin America and Canada. The mineral facilities include mines, plants, smelters, or refineries of aluminum, cement, coal, copper, diamond, gold, iron and steel, nickel, platinum-group metals, salt, and silver, among others. Records include attributes such as commodity, country, location, company name, facility type and capacity if applicable, and generalized coordinates. The data were compiled from multiple sources, including the 2003 and 2004 USGS Minerals Yearbooks (Latin America and Candada volume), data to be published in the 2005 Minerals Yearbook Latin America and Canada Volume, minerals statistics and information from the USGS minerals information Web site (minerals.usgs.gov/minerals), and data collected by USGS minerals information country specialists. Data reflect the most recent published table of industry structure for each country. Other sources include statistical publications of individual countries, annual reports and press releases of operating companies,and trade journals. Due to the sensitivity of some energy commodity data, the quality of these data should be evaluated on a country-by-country basis. Additional information and explanation is available from the country specialists.

DNA from Pre-Clovis Human Coprolites in Oregon, North America

DEFF Research Database (Denmark)

Gilbert, M Thomas P; Jenkins, Dennis L; Götherstrom, Anders

2008-01-01

The timing of the first human migration into the Americas and its relation to the appearance of the Clovis technological complex in North America ca. 11-10.8 thousand radiocarbon years before present ((14)C ka B.P.) remains contentious. We establish that humans were present at Paisley 5 Mile Point...

Rural Agroindustry in Latin America : An Evaluation of the PRODAR ...

International Development Research Centre (IDRC) Digital Library (Canada)

Rural Agroindustry in Latin America : An Evaluation of the PRODAR Network. Couverture du livre Rural Agroindustry in Latin America : An Evaluation of the PRODAR Network. Auteur(s) : Ed Weber (CRDI), Bernard Bridier (CIRAD) et Raul Fiorentino (IFAD). Maison(s) d'édition : CRDI. 1 janvier 1997. ISBN : Épuisé.

Building America Industrialized Housing Partnership (BAIHP II)

Energy Technology Data Exchange (ETDEWEB)

Abernethy, Bob; Chandra, Subrato; Baden, Steven; Cummings, Jim; Cummings, Jamie; Beal, David; Chasar, David; Colon, Carlos; Dutton, Wanda; Fairey, Philip; Fonorow, Ken; Gil, Camilo; Gordon, Andrew; Hoak, David; Kerr, Ryan; Peeks, Brady; Kosar, Douglas; Hewes, Tom; Kalaghchy, Safvat; Lubliner, Mike; Martin, Eric; McIlvaine, Janet; Moyer, Neil; Liguori, Sabrina; Parker, Danny; Sherwin, John; Stroer, Dennis; Thomas-Rees, Stephanie; Daniel, Danielle; McIlvaine, Janet

2010-11-30

This report summarizes the work conducted by the Building America Industrialized Housing Partnership (BAIHP - www.baihp.org) during the final budget period (BP5) of our contract, January 1, 2010 to November 30, 2010. Highlights from the four previous budget periods are included for context. BAIHP is led by the Florida Solar Energy Center (FSEC) of the University of Central Florida. With over 50 Industry Partners including factory and site builders, work in BP5 was performed in six tasks areas: Building America System Research Management, Documentation and Technical Support; System Performance Evaluations; Prototype House Evaluations; Initial Community Scale Evaluations; Project Closeout, Final Review of BA Communities; and Other Research Activities.

Building America Performance Analysis Procedures: Revision 1

Energy Technology Data Exchange (ETDEWEB)

Hendron, R.; Anderson, R.; Judkoff, R.; Christensen, C.; Eastment, M.; Norton, P.; Reeves, P.; Hancock, E.

2004-06-01

To measure progress toward multi-year Building America research goals, cost and performance trade-offs are evaluated through a series of controlled field and laboratory experiments supported by energy analysis techniques that use test data to''calibrate'' energy simulation models. This report summarizes the guidelines for reporting such analytical results using the Building America Research Benchmark (Version 3.1) in studies that also include consideration of current Regional and Builder Standard Practice. Version 3.1 of the Benchmark is generally consistent with the 1999 Home Energy Rating System (HERS) Reference Home, with additions that allow evaluation of all home energy uses.

China and Latin America: strategic partners or competitors?

OpenAIRE

Juan Manuel Gil Barragán; Andrés Aguilera Castillo

2017-01-01

This document has as main objective to discuss the dual role that China is playing in Latin America, on one hand, a strategic trade partner in Asia, source of foreign direct investment (FDI) and key ally in the international arena, on the other hand, China is a formidable competitor particularly in the manufacturing sector. To reach the main objective, we make a brief description of the international trade relation between China and Latin America for the last 15 years, also, a review of the i...

The Bible in America and Britain at War

OpenAIRE

MacDonald, Nathan

2017-01-01

This year marks the centenary of America’s entrance into what was known as the Great War on the side of France and Great Britain. On April 6, 1917, having passed both the Senate and the House of Representatives, the United States of America declared war against Germany. Whereas the Imperial German Government has committed repeated acts of war against the people of the United States of America: Therefore, be it Resolved by the Senate and House of Representatives of the United States of...

Forest cover of North America in the 1970s mapped using Landsat MSS data

Science.gov (United States)

Feng, M.; Sexton, J. O.; Channan, S.; Townshend, J. R.

2015-12-01

The distribution and changes in Earth's forests impact hydrological, biogeochemical, and energy fluxes, as well as ecosystems' capacity to support biodiversity and human economies. Long-term records of forest cover are needed across a broad range of investigation, including climate and carbon-cycle modeling, hydrological studies, habitat analyzes, biological conservation, and land-use planning. Satellite-based observations enable mapping and monitoring of forests at ecologically and economically relevant resolutions and continental or even global extents. Following early forest-mapping efforts using coarser resolution remote sensing data such as the Advanced Very High Resolution Radiometer (AVHRR) and MODerate-resolution Imaging Spectroradiometer (MODIS), forests have been mapped regionally at developed by the Global Land Cover Facility (GLCF) as reference, we developed an automated approach to detect forests using MSS data by leveraging the multispectral and phenological characteristics of forests observed in MSS time-series. The forest-cover map is produced with layers representing the year of observation, detection of forest-cover change relative to 1990, and the uncertainty of forest-cover and -change layers. The approach has been implemented with open-source libraries to facilitate processing large volumes of Landsat MSS images on high-performance computing machines. As the first result of our global mapping effort, we present the forest cover for North America. More than 25,000 Landsat MSS scenes were processed to provide a 120-meter resolution forest cover for North America, which will be made publicly available on the GLCF website (http://www.landcover.org).

Genomic Insights into the Ancestry and Demographic History of South America

Science.gov (United States)

Homburger, Julian R.; Moreno-Estrada, Andrés; Gignoux, Christopher R.; Nelson, Dominic; Sanchez, Elena; Ortiz-Tello, Patricia; Pons-Estel, Bernardo A.; Acevedo-Vasquez, Eduardo; Miranda, Pedro; Langefeld, Carl D.; Gravel, Simon; Alarcón-Riquelme, Marta E.; Bustamante, Carlos D.

2015-01-01

South America has a complex demographic history shaped by multiple migration and admixture events in pre- and post-colonial times. Settled over 14,000 years ago by Native Americans, South America has experienced migrations of European and African individuals, similar to other regions in the Americas. However, the timing and magnitude of these events resulted in markedly different patterns of admixture throughout Latin America. We use genome-wide SNP data for 437 admixed individuals from 5 countries (Colombia, Ecuador, Peru, Chile, and Argentina) to explore the population structure and demographic history of South American Latinos. We combined these data with population reference panels from Africa, Asia, Europe and the Americas to perform global ancestry analysis and infer the subcontinental origin of the European and Native American ancestry components of the admixed individuals. By applying ancestry-specific PCA analyses we find that most of the European ancestry in South American Latinos is from the Iberian Peninsula; however, many individuals trace their ancestry back to Italy, especially within Argentina. We find a strong gradient in the Native American ancestry component of South American Latinos associated with country of origin and the geography of local indigenous populations. For example, Native American genomic segments in Peruvians show greater affinities with Andean indigenous peoples like Quechua and Aymara, whereas Native American haplotypes from Colombians tend to cluster with Amazonian and coastal tribes from northern South America. Using ancestry tract length analysis we modeled post-colonial South American migration history as the youngest in Latin America during European colonization (9–14 generations ago), with an additional strong pulse of European migration occurring between 3 and 9 generations ago. These genetic footprints can impact our understanding of population-level differences in biomedical traits and, thus, inform future medical

Genomic Insights into the Ancestry and Demographic History of South America.

Directory of Open Access Journals (Sweden)

Julian R Homburger

2015-12-01

Full Text Available South America has a complex demographic history shaped by multiple migration and admixture events in pre- and post-colonial times. Settled over 14,000 years ago by Native Americans, South America has experienced migrations of European and African individuals, similar to other regions in the Americas. However, the timing and magnitude of these events resulted in markedly different patterns of admixture throughout Latin America. We use genome-wide SNP data for 437 admixed individuals from 5 countries (Colombia, Ecuador, Peru, Chile, and Argentina to explore the population structure and demographic history of South American Latinos. We combined these data with population reference panels from Africa, Asia, Europe and the Americas to perform global ancestry analysis and infer the subcontinental origin of the European and Native American ancestry components of the admixed individuals. By applying ancestry-specific PCA analyses we find that most of the European ancestry in South American Latinos is from the Iberian Peninsula; however, many individuals trace their ancestry back to Italy, especially within Argentina. We find a strong gradient in the Native American ancestry component of South American Latinos associated with country of origin and the geography of local indigenous populations. For example, Native American genomic segments in Peruvians show greater affinities with Andean indigenous peoples like Quechua and Aymara, whereas Native American haplotypes from Colombians tend to cluster with Amazonian and coastal tribes from northern South America. Using ancestry tract length analysis we modeled post-colonial South American migration history as the youngest in Latin America during European colonization (9-14 generations ago, with an additional strong pulse of European migration occurring between 3 and 9 generations ago. These genetic footprints can impact our understanding of population-level differences in biomedical traits and, thus, inform

Genomic Insights into the Ancestry and Demographic History of South America.

Science.gov (United States)

Homburger, Julian R; Moreno-Estrada, Andrés; Gignoux, Christopher R; Nelson, Dominic; Sanchez, Elena; Ortiz-Tello, Patricia; Pons-Estel, Bernardo A; Acevedo-Vasquez, Eduardo; Miranda, Pedro; Langefeld, Carl D; Gravel, Simon; Alarcón-Riquelme, Marta E; Bustamante, Carlos D

2015-12-01

South America has a complex demographic history shaped by multiple migration and admixture events in pre- and post-colonial times. Settled over 14,000 years ago by Native Americans, South America has experienced migrations of European and African individuals, similar to other regions in the Americas. However, the timing and magnitude of these events resulted in markedly different patterns of admixture throughout Latin America. We use genome-wide SNP data for 437 admixed individuals from 5 countries (Colombia, Ecuador, Peru, Chile, and Argentina) to explore the population structure and demographic history of South American Latinos. We combined these data with population reference panels from Africa, Asia, Europe and the Americas to perform global ancestry analysis and infer the subcontinental origin of the European and Native American ancestry components of the admixed individuals. By applying ancestry-specific PCA analyses we find that most of the European ancestry in South American Latinos is from the Iberian Peninsula; however, many individuals trace their ancestry back to Italy, especially within Argentina. We find a strong gradient in the Native American ancestry component of South American Latinos associated with country of origin and the geography of local indigenous populations. For example, Native American genomic segments in Peruvians show greater affinities with Andean indigenous peoples like Quechua and Aymara, whereas Native American haplotypes from Colombians tend to cluster with Amazonian and coastal tribes from northern South America. Using ancestry tract length analysis we modeled post-colonial South American migration history as the youngest in Latin America during European colonization (9-14 generations ago), with an additional strong pulse of European migration occurring between 3 and 9 generations ago. These genetic footprints can impact our understanding of population-level differences in biomedical traits and, thus, inform future medical

FOCIS goes south: advances in translational and clinical immunology.

Science.gov (United States)

Kalergis, Alexis M; Anegon, Ignacio; González, Pablo A

2017-09-01

FOCIS goes South: Advances in Translational and Clinical Immunology was the first Federation of Clinical Immunology Societies (FOCIS) ( www.focisnet.org ) meeting held in Latin America (May 15-17, 2017, Santiago de Chile, Chile). The meeting was organized as a 3-day workshop and was fostered by the Millennium Institute on Immunology and Immunotherapy, a recently nominated FOCIS Center of Excellence. The workshop brought together FOCIS associates, such as members of the FOCIS Board of Directors, Directors of different Centers of Excellence, regional speakers and 350 attendees. The Meeting covered aspects of immune regulation and modulation, as well as immunotherapy in areas of autoimmunity, transplantation, cancer and infectious diseases, among others. The activity also had a full-day immunology course and a day-long flow cytometry course.

Economic Burden of Herpes Zoster (“culebrilla” in Latin America

Directory of Open Access Journals (Sweden)

Emmanouil Rampakakis

2017-05-01

Conclusion: HZ and its sequelae impose a substantial economic burden in Latin America which is expected to rise as the population ages and the number of HZ cases increases. The results support the need for early intervention, preventative strategies and improved disease management to reduce the HZ-associated disease burden in Latin America.

A hierarchical classification of freshwater mussel diversity in North America

Science.gov (United States)

Wendell R. Haag

2010-01-01

Aim North America harbours the most diverse freshwater mussel fauna on Earth. This fauna has high endemism at the continental scale and within individual river systems. Previous faunal classifications for North America were based on intuitive, subjective assessments of species distributions, primarily the occurrence of endemic species, and do not portray continent-wide...

Suicide in America: Frequently Asked Questions

Science.gov (United States)

... Trials? Finding Help Reprints For More Information Share Suicide in America: Frequently Asked Questions Download PDF Download ... a week. Text “HOME” to 741741. What Is Suicide? Suicide is when people direct violence at themselves ...

Winter Precipitation in North America and the Pacific-North America Pattern in GEOS-S2Sv2 Seasonal Hindcast

Science.gov (United States)

Li, Zhao; Molod, Andrea; Schubert, Siegfried

2018-01-01

Reliable prediction of precipitation remains one of the most pivotal and complex challenges in seasonal forecasting. Previous studies show that various large-scale climate modes, such as ENSO, PNA and NAO play significant role in winter precipitation variability over the Northern America. The influences are most pronounced in years of strong indices of such climate modes. This study evaluates model bias, predictability and forecast skills of monthly winter precipitation in GEOS5-S2S 2.0 retrospective forecast from 1981 to 2016, with emphasis on the forecast skill of precipitation over North America during the extreme events of ENSO, PNA and NAO by applying EOF and composite analysis.

Advanced Intensity-Modulation Continuous-Wave Lidar Techniques for Column CO2 Measurements

Science.gov (United States)

Campbell, J. F.; Lin, B.; Obland, M. D.; Liu, Z.; Kooi, S. A.; Fan, T. F.; Nehrir, A. R.; Meadows, B.; Browell, E. V.

2016-12-01

Advanced Intensity-Modulation Continuous-Wave Lidar Techniques for Column CO2 MeasurementsJoel F. Campbell1, Bing Lin1, Michael D. Obland1, Zhaoyan Liu1, Susan Kooi2, Tai-Fang Fan2, Amin R. Nehrir1, Byron Meadows1, Edward V. Browell31NASA Langley Research Center, Hampton, VA 23681 2SSAI, NASA Langley Research Center, Hampton, VA 23681 3STARSS-II Affiliate, NASA Langley Research Center, Hampton, VA 23681 AbstractGlobal and regional atmospheric carbon dioxide (CO2) measurements for the NASA Active Sensing of CO2 Emissions over Nights, Days, and Seasons (ASCENDS) space mission and the Atmospheric Carbon and Transport (ACT) - America project are critical for improving our understanding of global CO2 sources and sinks. Advanced Intensity-Modulated Continuous-Wave (IM-CW) lidar techniques are investigated as a means of facilitating CO2 measurements from space and airborne platforms to meet the ASCENDS and ACT-America science measurement requirements. In recent numerical, laboratory and flight experiments we have successfully used the Binary Phase Shift Keying (BPSK) modulation technique to uniquely discriminate surface lidar returns from intermediate aerosol and cloud returns. We demonstrate the utility of BPSK to eliminate sidelobes in the range profile as a means of making Integrated Path Differential Absorption (IPDA) column CO2 measurements in the presence of optically thin clouds, thereby minimizing bias errors caused by the clouds. Furthermore, high accuracy and precision ranging to the surface as well as to the top of intermediate cloud layers, which is a requirement for the inversion of column CO2 number density measurements to column CO2 mixing ratios, has been demonstrated using new sub-meter hyperfine interpolation techniques that takes advantage of the periodicity of the modulation waveforms. The BPSK technique under investigation has excellent auto-correlation properties while possessing a finite bandwidth. These techniques are used in a new data processing

Can Marxism Explain America's Racism?

Science.gov (United States)

Willhelm, Sidney M.

1980-01-01

The Marxist interpretation of the Black experience in America has always had difficulty explaining various noneconomic aspects of racism. A perspective is needed that can blend racism as a variable in relationship with economic variables. To reach this perspective, the labor process within capitalism must be more fully understood. (Author/GC)

Going Digital in Rural America.

Science.gov (United States)

Malecki, Edward J.

This paper examines the extent to which rural America is digital--has access to the Internet and to newer technologies such as wireless broadband--and discusses rural supply and demand for "going digital." Supply aspects include issues of both infrastructure and public policy. Demand aspects include entrepreneurs (business users) and…

Pharmaceutical Research and Manufacturers of America

Science.gov (United States)

... Trials Pediatrics The Value Collaborative 340B Science x Science Today, cutting-edge medical science is transforming patients’ ... Prescription Medicines: Costs in Context SHARE THIS The Pharmaceutical Research and Manufacturers of America, PhRMA, represents the ...

75 FR 49017 - America's Marine Highway Grant Notice of Funding Availability

Science.gov (United States)

2010-08-12

... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2010-0035] America's Marine... America's Short Sea Transportation Grants for the Development of Marine Highways, amended Section 55601 of the 2007 Energy Independence and Security Act, titled Short Sea Transportation Program. Section 3515...

76 FR 13662 - Hewlett Packard Company, Enterprise Business Division, Technical Services America, Global Parts...

Science.gov (United States)

2011-03-14

... Packard Company, Enterprise Business Division, Technical Services America, Global Parts Supply Chain Group, Including Leased Workers From QFlex, North America Logistics, and UPS, Headquartered in Palo Alto, CA... Business Division, Technical Services America, Global Parts Supply Chain Group, Including Leased Workers...

76 FR 10394 - Hewlett Packard Company, Enterprise Business Division, Technical Services America, Global Parts...

Science.gov (United States)

2011-02-24

... Packard Company, Enterprise Business Division, Technical Services America, Global Parts Supply Chain Group, Including Leased Workers From Qflex, North America Logistics, and UPS, Headquartered in Palo Alto, CA... Business Division, Technical Services America, Global Parts Supply Chain Group, Including Leased Workers...

Building America Best Practices Series: Volume 7.1: Guide to Determining Climate Regions by County

Energy Technology Data Exchange (ETDEWEB)

Baechler, Michael C.; Williamson, Jennifer L.; Gilbride, Theresa L.; Cole, Pamala C.; Hefty, Marye G.; Love, Pat M.

2010-08-30

This report for DOE's Building America program helps builders identify which Building America climate region they are building in. The guide includes maps comparing the Building America regions with climate designations used in the International Energy Conservation Code for Residential Buildings and lists all U.S. counties by climate zone. A very brief history of the development of the Building America climate map and descriptions of each climate zone are provided. This report is available on the Building America website www.buildingamerica.gov.

Evaluation of water quality functions of conventional and advanced soil-based onsite wastewater treatment systems.

Science.gov (United States)

Cooper, Jennifer A; Loomis, George W; Kalen, David V; Amador, Jose A

2015-05-01

Shallow narrow drainfields are assumed to provide better wastewater renovation than conventional drainfields and are used for protection of surface and ground water. To test this assumption, we evaluated the water quality functions of two advanced onsite wastewater treatment system (OWTS) drainfields-shallow narrow (SND) and Geomat (GEO)-and a conventional pipe and stone (P&S) drainfield over 12 mo using replicated ( = 3) intact soil mesocosms. The SND and GEO mesocosms received effluent from a single-pass sand filter, whereas the P&S received septic tank effluent. Between 97.1 and 100% of 5-d biochemical oxygen demand (BOD), fecal coliform bacteria, and total phosphorus (P) were removed in all drainfield types. Total nitrogen (N) removal averaged 12.0% for P&S, 4.8% for SND, and 5.4% for GEO. A mass balance analysis accounted for 95.1% (SND), 94.1% (GEO), and 87.6% (P&S) of N inputs. When the whole treatment train (excluding the septic tank) is considered, advanced systems, including sand filter pretreatment and SND or GEO soil-based treatment, removed 99.8 to 99.9% of BOD, 100% of fecal coliform bacteria and P, and 26.0 to 27.0% of N. In contrast, the conventional system removed 99.4% of BOD and 100% of fecal coliform bacteria and P but only 12.0% of N. All drainfield types performed similarly for most water quality functions despite differences in placement within the soil profile. However, inclusion of the pretreatment step in advanced system treatment trains results in better N removal than in conventional treatment systems despite higher drainfield N removal rates in the latter. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

How Can Latin America Help the World to Cope with Climate Change?

OpenAIRE

Sebastian Galiani; Manuel Puente; Federico Weinschelbaum

2013-01-01

Latin America has a comparative advantage in deforestation compared to other forms of climate change mitigation. Thus, to the extent that Latin America should engage in mitigation, the optimal climate change policy should manage these advantages by generating incentives in Latin America to deal with forestry. This paper describes the problem of deforestation and studies the market failures that arise in relation to forestry emission problems, analyzing them from a global public good perspecti...

Do authoritarians vote for authoritarians? Evidence from Latin America

Directory of Open Access Journals (Sweden)

Mollie J. Cohen

2016-12-01

Full Text Available During the 2016 presidential election campaign in the United States, scholars argued that authoritarian visions of the family are associated with support for Donald Trump, a candidate also noted to exhibit authoritarian or illiberal tendencies. Though it is plausible that “authoritarian” citizens (defined by parenting attitudes vote for “authoritarian” candidates (defined by disrespect for democratic institutions, past research provides relatively little guide regarding this relationship. One reason is that few US candidates announce overtly authoritarian views. Latin America, by contrast, has had many such candidates. We take advantage of this variation using the 2012 AmericasBarometer, which applied a battery of authoritarian parenting attitudes. We first describe mass authoritarianism across Latin America, showing it is associated with many social attitudes. We then examine authoritarians’ voting behavior, distinguishing between support for “mano dura” (“strong arm” candidates, who are usually rightists, and for candidates threatening violations of general civil liberties, who are often leftists in Latin America. We find that authoritarians tend to vote for right-wing authoritarian candidates, while authoritarianism boosts support for candidates threatening civil liberty violations only among citizens identifying on the ideological right. Education is the most consistent determinant reducing support for both leftist and rightist authoritarian candidates.

Geologic literature on North America, 1785-1918; Part I, Bibliography

Science.gov (United States)

Nickles, John M.

1923-01-01

The bibliography forming Part I of this compilation includes papers relating to the geology paleontology, petrology, and mineralogy of North America-specifically, the United States, the Dominion of Canada and Newfoundland, the Arctic regions north of the continent, Greenland, Mexico Central America, Panama, and the West Indies including Trinidad-and also the Hawaiian Islands. Geographic and descriptive writings and accounts of travels with incidental mention of geologic facts are not included. Textbooks published in America and work general in character by American authors are given but general papers by foreign writers are excluded unless they have appeared in American publications. Papers by American writers on the geology of other parts of the world are not listed.

Latin America wind market assessment. Forecast 2013-2022

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-10-15

Wind Power Activities by Country: Developers/Owners, Wind Plant Sizes, Wind Turbines Deployed, Commissioning Dates, Market Share, and Capacity Forecasts Latin American markets are a subject of intense interest from the global wind industry. Wind plant construction across Latin America is modest compared to the more established markets like the United States, Europe, and China, but it is an emerging market that is taking off at a rapid pace. The region has become the hottest alternative growth market for the wind energy industry at a time when growth rates in other markets are flat due to a variety of policy and macroeconomic challenges. Globalization is driving sustainable economic growth in most Latin American countries, resulting in greater energy demand. Wind is increasingly viewed as a valuable and essential answer to increasing electricity generation across most markets in Latin America. Strong wind resources, coupled with today's sophisticated wind turbines, are providing cost-effective generation that is competitive with fossil fuel generation. Most Latin American countries also rely heavily on hydroelectricity, which balances well with variable wind generation. Navigant Research forecasts that if most wind plants under construction with planned commissioning go online as scheduled, annual wind power installations in Latin America will grow from nearly 2.2 GW in 2013 to 4.3 GW by 2022. This Navigant Research report provides a comprehensive view of the wind energy market dynamics at play in Latin America. It offers a country-by-country analysis, outlining the key energy policies and development opportunities and barriers and identifying which companies own operational wind plants and which wind turbine vendors supplied those projects. Market forecasts for wind power installations, capacity, and market share in Latin America, segmented by country and company, extend through 2022. The report also offers an especially close analysis of Brazil and Mexico

The Merida Initiative: Security-Surveillance Harmonization in Latin America

OpenAIRE

Nelson Arteaga Botello

2009-01-01

This work analyses the Merida Initiative, whose objective is to coordinate the information systems used against terrorism, organized crime, and drug and arms trafficking between the United States, Mexico and Central America. This implies the introduction of communication equipment, data bases and surveillance technology, which not only reinforces the security policies of the ‘western hemisphere’, but also consolidates and broadens the spaces of exception in Mexico and Central America, thus er...

A new era for uranium mining in North America

International Nuclear Information System (INIS)

Poissonet, M.; Marvy, A.

1997-01-01

North America will be one of the few places in the world where continuous development of new uranium mining projects and renewed, more intense exploration will occur for the coming years. Although the present project approval process and regulatory regime can be seen as a burden, past discoveries of world-class deposits have made North America the best place to invest in uranium production for many years to come. (author) 1 fig

China’s impact on Latin America

Directory of Open Access Journals (Sweden)

Rhys Jenkins

2009-05-01

Full Text Available China’s rapid economic growth and increased openness has been one of the most significant developments in the global economy over the past 25 years. This paper analyses China’s impacts on the Latin American economies, and in particular the challenges that China poses for the region. It discusses both the direct impacts arising from bilateral trade and investment flows between China and Latin America, the indirect impacts associated with Chinese competition in export markets and for foreign direct investment, and the positive terms of trade effects resulting from China’s increased demand for raw materials. Challenges identified include the recent rapid increase of competition from Chinese imports in the Latin American market, the concentration of exports to China in a narrow range of primary products and the uneven distribution of profits from trade with China within Latin America.

Latin America; Recent History; Democracy; Historical Memory

Directory of Open Access Journals (Sweden)

Guillermo MIRA DELLI-ZOTTI

2011-05-01

Full Text Available This article identifies the restoration of the democracy and its persistence as one of the most remarkable facts of the recent history of Latin America. Nevertheless, in the experience of the subcontinent, democracy does not appear like synonymous of democratization. Starting off with the transitions, this article is led toward a periodic analysis of the so-called democratic crossing of Latin America. At the same time, it studies the unequal incidence that the impact of the «historical memory» has had in the public sphere of countries like Argentina, Chile, Uruguay, El Salvador and Guatemala, contrasting with the case of Brazil.

Fiscal policy and private investment: latin america in a comparative perspective

Directory of Open Access Journals (Sweden)

Emilio Caballero U.

2012-06-01

Full Text Available The main objective of the paper is to assess the impact of fiscal variables on private investment comparing some Latin-American economies to other advanced ones. For such purposes, the authors carry out an econometric analysis for the period 1990-2008. They make use of two dynamic panel models in which they group countries with similar characteristics and development levels. In one of them, they include Mexico, Brazil, Chile, Colombia and Uruguay; whereas in the second one the countries accounted for are the U.S., Canada, Spain, Korea, Ireland and Japan. They specify in both models an investment function using as arguments a wide range of variables, including those related with fiscal policy. From their results the authors infer that governments can, with higher spending, boost up the economy even when they finance spending with higher taxes. In Latin America, where income concentration is enormous, a proposal to boost up the economy through higher government expenditure financed with a progressive income tax, is even more justified.

Annualized TASAR Benefit Estimate for Virgin America Operations

Science.gov (United States)

Henderson, Jeffrey

2015-01-01

The Traffic Aware Strategic Aircrew Request (TASAR) concept offers onboard automation for the purpose of advising the pilot of traffic compatible trajectory changes that would be beneficial to the flight. A fast-time simulation study was conducted to assess the benefits of TASAR to Virgin America. The simulation compares historical trajectories without TASAR to trajectories developed with TASAR and evaluated by controllers against their objectives. It was estimated that about 25,000 gallons of fuel and about 2,500 minutes could be saved annually per aircraft. These savings were applied fleet-wide to produce an estimated annual cost savings to Virgin America in excess of $5 million due to fuel, maintenance, and depreciation cost savings. Switching to a more wind-optimal trajectory was found to be the use case that generated the highest benefits out of the three TASAR use cases analyzed. Virgin America TASAR requests peaked at two to four requests per hour per sector in high-altitude Oakland and Salt Lake City center sectors east of San Francisco.

Building Alternative-Energy Partnerships with Latin America

National Research Council Canada - National Science Library

Bernreuther, David

2007-01-01

.... Concurrently, the U.S. faces a range of strategic challenges in Latin America including poor economic environments which promote problems including illegal immigration, drug trafficking, and instability...

77 FR 28253 - Safety Zone; America's Cup World Series, East Passage, Narragansett Bay, RI

Science.gov (United States)

2012-05-14

...-AA00 Safety Zone; America's Cup World Series, East Passage, Narragansett Bay, RI AGENCY: Coast Guard... navigable waters of the East Passage, Narragansett Bay, Rhode Island, during the America's Cup World Series... rulemaking (NPRM) entitled ``Safety Zones; America's Cup World Series, East Passage, Narragansett Bay, RI...

Connecting America’s People with America’s Army: Breaching the Perceptual Divide

Science.gov (United States)

2013-03-01

leading), Google (precise, user friendly), FEDEX (fast and overnight), Starbucks (quality product, inviting atmosphere), and Southwest Airlines...American corporations like Amazon, John Deere, Union Pacific Railroad, Southwest Airlines, DELL, and other highly competitive and well known companies...and corporate America. The Army must avert the threat of a “Hollow Force” which spurs so many COI historical and generational biases. As the Army

Fire management in central America

Science.gov (United States)

Andrea L. Koonce; Armando González-Cabán

1992-01-01

Information on fire management operations in Central America is scant. To evaluate the known level of fire occurrence in seven countries in that area, fire management officers were asked to provide information on their fire control organizations and on any available fire statistics. The seven countries surveyed were Guatemala, Belize, Honduras, El Salvador, Nicaragua,...

Tuning History in Latin America

Science.gov (United States)

Velázquez Albo, Marco

2017-01-01

This article analyses the development and achievements of the area of History in the Tuning-Latin America Project from its launch in 2004 to its completion in 2013. Through two phases and nine general meetings, academics from Argentina, Brazil, Chile, Colombia, Costa Rica, Cuba, Guatemala, Mexico and Peru, along with academics from Spain, Portugal…

Tenure and America's Community Colleges

Science.gov (United States)

DiMaria, Frank

2012-01-01

America's colleges and universities have been moving slowly but steadily away from tenure over the past decade. The American Federation of Teachers reports that community colleges have seen a 22% increase in the number of instructional staff between 1997 and 2007. During that time, the percentage of community college faculty that were full-time…

Selling Out America's Children: How America Puts Profits before Values--and What Parents Can Do.

Science.gov (United States)

Walsh, David

Many believe that America's children are exposed to negative messages by the media--violence, irresponsible sex, and materialism--making it difficult for parents to teach traditional values. Noting that what motivates parents is the desire to teach their children right from wrong while what motivates society is financial profit, this book explores…

Media attention and the market for "green" consumer products

DEFF Research Database (Denmark)

Thøgersen, John

Environmental protection has been an issue with remarkable staying power on the public agenda in Europe and North America in the past two to three decades (Dunlap, 2002) and many companies have prospered by seizing the opportunities offered by the growing "green" market. However, now...... of drama, and misconduct in businesses with a "green" image has a taste of hypocrisy, both of which make for highly newsworthy events. Hence, despite a large and loyal customer base, many "green" companies now find themselves in a much more hostile environment than a decade ago....... there are signs of a general "counter attack" being or-chestrated against the "greens." In this paper I survey the evidence regarding an "issue-attention" cycle (Downs, 1972) in environmental concern in Western Europe and North America and discus the role of the news media in creating the cycle. It is well...

Community Colleges in America: A Historical Perspective

Science.gov (United States)

Drury, Richard L.

2003-01-01

Drury traces the development of community colleges in America from their earliest days through modern times, describing the social, political, religious, and economic factors that influenced their development.

Barcoding the butterflies of southern South America: Species delimitation efficacy, cryptic diversity and geographic patterns of divergence.

Directory of Open Access Journals (Sweden)

Pablo D Lavinia

Full Text Available Because the tropical regions of America harbor the highest concentration of butterfly species, its fauna has attracted considerable attention. Much less is known about the butterflies of southern South America, particularly Argentina, where over 1,200 species occur. To advance understanding of this fauna, we assembled a DNA barcode reference library for 417 butterfly species of Argentina, focusing on the Atlantic Forest, a biodiversity hotspot. We tested the efficacy of this library for specimen identification, used it to assess the frequency of cryptic species, and examined geographic patterns of genetic variation, making this study the first large-scale genetic assessment of the butterflies of southern South America. The average sequence divergence to the nearest neighbor (i.e. minimum interspecific distance was 6.91%, ten times larger than the mean distance to the furthest conspecific (0.69%, with a clear barcode gap present in all but four of the species represented by two or more specimens. As a consequence, the DNA barcode library was extremely effective in the discrimination of these species, allowing a correct identification in more than 95% of the cases. Singletons (i.e. species represented by a single sequence were also distinguishable in the gene trees since they all had unique DNA barcodes, divergent from those of the closest non-conspecific. The clustering algorithms implemented recognized from 416 to 444 barcode clusters, suggesting that the actual diversity of butterflies in Argentina is 3%-9% higher than currently recognized. Furthermore, our survey added three new records of butterflies for the country (Eurema agave, Mithras hannelore, Melanis hillapana. In summary, this study not only supported the utility of DNA barcoding for the identification of the butterfly species of Argentina, but also highlighted several cases of both deep intraspecific and shallow interspecific divergence that should be studied in more detail.

Barcoding the butterflies of southern South America: Species delimitation efficacy, cryptic diversity and geographic patterns of divergence.

Science.gov (United States)

Lavinia, Pablo D; Núñez Bustos, Ezequiel O; Kopuchian, Cecilia; Lijtmaer, Darío A; García, Natalia C; Hebert, Paul D N; Tubaro, Pablo L

2017-01-01

Because the tropical regions of America harbor the highest concentration of butterfly species, its fauna has attracted considerable attention. Much less is known about the butterflies of southern South America, particularly Argentina, where over 1,200 species occur. To advance understanding of this fauna, we assembled a DNA barcode reference library for 417 butterfly species of Argentina, focusing on the Atlantic Forest, a biodiversity hotspot. We tested the efficacy of this library for specimen identification, used it to assess the frequency of cryptic species, and examined geographic patterns of genetic variation, making this study the first large-scale genetic assessment of the butterflies of southern South America. The average sequence divergence to the nearest neighbor (i.e. minimum interspecific distance) was 6.91%, ten times larger than the mean distance to the furthest conspecific (0.69%), with a clear barcode gap present in all but four of the species represented by two or more specimens. As a consequence, the DNA barcode library was extremely effective in the discrimination of these species, allowing a correct identification in more than 95% of the cases. Singletons (i.e. species represented by a single sequence) were also distinguishable in the gene trees since they all had unique DNA barcodes, divergent from those of the closest non-conspecific. The clustering algorithms implemented recognized from 416 to 444 barcode clusters, suggesting that the actual diversity of butterflies in Argentina is 3%-9% higher than currently recognized. Furthermore, our survey added three new records of butterflies for the country (Eurema agave, Mithras hannelore, Melanis hillapana). In summary, this study not only supported the utility of DNA barcoding for the identification of the butterfly species of Argentina, but also highlighted several cases of both deep intraspecific and shallow interspecific divergence that should be studied in more detail.

The medicinal use of chocolate in early North America.

Science.gov (United States)

Pucciarelli, Deanna L; Grivetti, Louis E

2008-10-01

The medicinal use of chocolate has a long history in North America dating back to the 16th century. From Mesoamerican Codices and European Treatises scholars have determined that for hundreds of years the beverage called chocolate was administered to the sick and prescribed homeopathically to prevent illness. Yet, little scholarship exists that focuses on medicinal chocolate usage in early North America (18th-19th century). This paper examines medical practices during this era and associated medicinal norms with special attention given to chocolate/cocoa usage. Given the current scientific attention on the relationship between dark chocolate consumption and heart disease attenuation it is timely to investigate and chronicle America's medical forebears' understanding of, and practices related to, the medicinal use of chocolate. Indeed, there is a significant amount of literature to suggest that chocolate was used for wellness and to treat illness.

Building America Research Benchmark Definition: Updated December 20, 2007

Energy Technology Data Exchange (ETDEWEB)

Hendron, R.

2008-01-01

To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end-uses, an extension of the traditional HERS rating approach that focuses on space conditioning and hot water. Unlike the reference homes used for HERS, EnergyStar, and most energy codes, the Benchmark represents typical construction at a fixed point in time so it can be used as the basis for Building America's multi-year energy savings goals without the complication of chasing a 'moving target'.

Building America Research Benchmark Definition: Updated August 15, 2007

Energy Technology Data Exchange (ETDEWEB)

Hendron, R.

2007-09-01

To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end-uses, an extension of the traditional HERS rating approach that focuses on space conditioning and hot water. Unlike the reference homes used for HERS, EnergyStar, and most energy codes, the Benchmark represents typical construction at a fixed point in time so it can be used as the basis for Building America's multi-year energy savings goals without the complication of chasing a 'moving target'.

Review of the genera of Conoderinae (Coleoptera, Curculionidae from North America, Central America, and the Caribbean

Directory of Open Access Journals (Sweden)

Salvatore S. Anzaldo

2017-07-01

Full Text Available The thirty-nine extant genera of Conoderinae known to occur in North America, Central America, and the Caribbean are reviewed based on external morphology. An identification key is provided along with diagnoses, distributions, species counts, and natural history information, when known, for each genus. Morphological character systems of importance for weevil classification are surveyed, potential relationships among the tribes and genera are discussed, and groups most in need of taxonomic and phylogenetic attention are identified. The following genera are transferred to new tribes: Acoptus LeConte, 1876 from the Lechriopini to the Othippiini (new placement and the South American genus Hedycera Pascoe, 1870 from the Lechriopini to the Piazurini (new placement. Philides Champion, 1906 and Philinna Champion, 1906 are transferred from the Lechriopini to Conoderinae incertae sedis (new placement although their placement as conoderines is uncertain. The species Copturomimus cinereus Heller, 1895 is designated as the type species of the genus Copturomimus Heller, 1895.

Allan Bloom, America, and Education.

Science.gov (United States)

West, Thomas

2000-01-01

Refutes the claims of Allan Bloom that the source of the problem with today's universities is modern philosophy, that the writings and ideas of Hobbes and Locke planted the seeds of relativism in American culture, and that the cure is Great Books education. Suggests instead that America's founding principles are the only solution to the failure of…

Asthma in Latin America: the dawn of a new epidemic.

Science.gov (United States)

Pitrez, Paulo M; Stein, Renato T

2008-10-01

Asthma is a heterogeneous disease with high morbidity worldwide. Unlike the low prevalence of asthma and allergy found in many developing countries, especially in rural settings, its prevalence in Latin America is high. In these sites, nonatopic asthma seems to be the most common phenotype observed among school-age children. Therefore, it seems that asthma in Latin America has some particular characteristics that will be presented and discussed in this article. The prevalence of asthma-like symptoms in childhood is high in many populations studied in Latin America with similar frequencies to those reported in more developed countries. However, the mechanisms and risk factors associated with nonatopic asthma, which is the most prevalent phenotype in this region, have been scarcely studied. The better understanding of asthma phenotypes that prevail in Latin America and the investigation of determining factor studies may help establish new diagnostic and therapeutic approaches. These findings should affect public health policies for this new asthma epidemic through the combination of the atopic and nonatopic phenotypes. We hope that this article sheds some new light into these important and most relevant questions.

Health-system reform and universal health coverage in Latin America.

Science.gov (United States)

Atun, Rifat; de Andrade, Luiz Odorico Monteiro; Almeida, Gisele; Cotlear, Daniel; Dmytraczenko, T; Frenz, Patricia; Garcia, Patrícia; Gómez-Dantés, Octavio; Knaul, Felicia M; Muntaner, Carles; de Paula, Juliana Braga; Rígoli, Felix; Serrate, Pastor Castell-Florit; Wagstaff, Adam

2015-03-28

Starting in the late 1980s, many Latin American countries began social sector reforms to alleviate poverty, reduce socioeconomic inequalities, improve health outcomes, and provide financial risk protection. In particular, starting in the 1990s, reforms aimed at strengthening health systems to reduce inequalities in health access and outcomes focused on expansion of universal health coverage, especially for poor citizens. In Latin America, health-system reforms have produced a distinct approach to universal health coverage, underpinned by the principles of equity, solidarity, and collective action to overcome social inequalities. In most of the countries studied, government financing enabled the introduction of supply-side interventions to expand insurance coverage for uninsured citizens--with defined and enlarged benefits packages--and to scale up delivery of health services. Countries such as Brazil and Cuba introduced tax-financed universal health systems. These changes were combined with demand-side interventions aimed at alleviating poverty (targeting many social determinants of health) and improving access of the most disadvantaged populations. Hence, the distinguishing features of health-system strengthening for universal health coverage and lessons from the Latin American experience are relevant for countries advancing universal health coverage. Copyright © 2015 Elsevier Ltd. All rights reserved.

Cardiovascular disease mortality in the Americas: current trends and disparities.

Science.gov (United States)

de Fatima Marinho de Souza, Maria; Gawryszewski, Vilma Pinheiro; Orduñez, Pedro; Sanhueza, Antonio; Espinal, Marcos A

2012-08-01

To describe the current situation and trends in mortality due to cardiovascular disease (CVD) in the Americas and explore their association with economic indicators. This time series study analysed mortality data from 21 countries in the region of the Americas from 2000 to the latest available year. Age-adjusted death rates, annual variation in death rates. Regression analysis was used to estimate the annual variation and the association between age-adjusted rates and country income. Currently, CVD comprised 33.7% of all deaths in the Americas. Rates were higher in Guyana (292/100 000), Trinidad and Tobago (289/100 000) and Venezuela (246/100 000), and lower in Canada (108/100 000), Puerto Rico (121/100 000) and Chile (125/100 000). Male rates were higher than female rates in all countries. The trend analysis showed that CVD death rates in the Americas declined -19% overall (-20% among women and -18% among men). Most countries had a significant annual decline, except Guatemala, Guyana, Suriname, Paraguay and Panama. The largest annual declines were observed in Canada (-4.8%), the USA (-3.9%) and Puerto Rico (-3.6%). Minor declines were in Mexico (-0.8%) and Cuba (-1.1%). Compared with high-income countries the difference between the median of death rates in lower middle-income countries was 56.7% higher and between upper middle-income countries was 20.6% higher. CVD death rates have been decreasing in most countries in the Americas. Considerable disparities still remain in the current rates and trends.

Rainbow revolution in Latin America: The battle for recognition

OpenAIRE

Gianella-Malca, Camila; Wilson, Bruce

2015-01-01

In a surprising turn of events, a “rainbow revolution” has blossomed in Latin America. In spite of the region’s long history of deep-rooted patriarchy, machismo, homophobia, and political and social marginalization of lesbian, gay, bisexual, and transsexual (LGBT) people, Latin America is currently home to twenty five percent of the world’s countries with same sex marriage laws. This CMI Brief examines the fight for legal equality in two Latin American countries, Costa Rica and Colombia, expl...

Where does human plague still persist in Latin America?

OpenAIRE

Maria Cristina Schneider; Patricia Najera; Sylvain Aldighieri; Deise I Galan; Eric Bertherat; Alfonso Ruiz; Elsy Dumit; Jean Marc Gabastou; Marcos A Espinal

2014-01-01

Background Plague is an epidemic-prone disease with a potential impact on public health, international trade, and tourism. It may emerge and re-emerge after decades of epidemiological silence. Today, in Latin America, human cases and foci are present in Bolivia, Brazil, Ecuador, and Peru. Aims The objective of this study is to identify where cases of human plague still persist in Latin America and map areas that may be at risk for emergence or re-emergence. This analysis will provide evidence...

76 FR 68047 - Making It Easier for America's Small Businesses and America's Exporters to Access Government...

Science.gov (United States)

2011-11-02

... Government should be individualized and efficient. If the private sector can allow consumers to customize... local government services as well as those of private sector partners. (3) Agencies shall make... competitiveness, innovation, and job growth. If we are to thrive in the global economy, and make America the best...

Multinational fuel-cycle proposal for Latin America

Energy Technology Data Exchange (ETDEWEB)

Koehler, JR, W C

1980-03-01

The growth of energy demand projected for Latin America could be met by nuclear generated electricity if a multinational arrangement can be set up to meet the proliferation containment requirements and develop economies of scale that are satisfactory to all parties. A regionalized fuel-cycle center is outlined as a possible prototype for Latin America. A satisfactory operation there would indicate export feasibiltiy of the concept to other developing areas. The international strategies already in place have a heavy emphasis on weapons proliferation and have not been adequate. A multinational fuel-cycle concept with co-location technologies has the advantages of cost sharing, acceptable safeguards, and institutional barriers to proliferation. Security and cooperation between participants could be problems. 17 references. (DCK)

Analysis of late Jurassic-recent paleomagnetic data from active plate margins of South America

Science.gov (United States)

Beck, Myrl E.

Paleomagnetic results for rocks of late Mesozoic and Cenozoic age from South America are analyzed and interpreted. Emphasis is placed on the active margins of the continent. Some important conclusions are reached, with varying degrees of certainty: (1) The reference APW path for stable South America is fairly well defined for the Late Jurassic and Cretaceous, and is not much different from the present rotation axis. (2) The so-called "Bolivian orocline" involved counterclockwise rotations in Peru and northernmost Chile and clockwise rotations in Chile south of about latitude 18.5S. These rotations probably are a result of in situ small-block rotations in response to shear, not actual oroclinal bending. (3) The Bonaire block of northern Venezuela and Colombia has been rotated clockwise relative to the stable interior of South America by about 90°. It also seems to have drifted northward relative to the craton by as much as 1600 km. It probably represents a true accreted terrane, one of very few recognized in South America so far. (4) The "Magellanes orocline" at the southern tip of South America apparently involves some counterclockwise rotation of paleomagnetic vectors, but this too is probably the result of distributed shear. (5) Tectonic processes have very thoroughly "rearranged" the rocks making up the active margins of South America. "Rearrange" here denotes displacement of crustal blocks relative to their surroundings, without significant internal deformation By analogy with North America "rearrangement" might entail in situ block rotation, translation of crustal blocks along the continental margin, and accretion of exotic "tectonostratigraphic terranes". However, in western South America "rearrangement" seems to have consisted dominantly of block rotations that were essentially in situ. For the parts of the Andes investigated so far, late Mesozoic and Cenozoic accretion of exotic terranes and large-scale translation of crustal slivers, as found in western

Building America Research Benchmark Definition, Updated December 15, 2006

Energy Technology Data Exchange (ETDEWEB)

Hendron, R.

2007-01-01

To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end-uses, an extension of the traditional HERS rating approach that focuses on space conditioning and hot water. Unlike the reference homes used for HERS, EnergyStar, and most energy codes, the Benchmark represents typical construction at a fixed point in time so it can be used as the basis for Building America's multi-year energy savings goals without the complication of chasing a ''moving target''.

Latin America second only to Asia in petrochemical prospects

International Nuclear Information System (INIS)

Krenek, M.R.

1995-01-01

The opportunity in Asia for petrochemical companies generally is well known among global players in the industry. Conventional wisdom dictates that most companies at least consider investing in Asia, and for good reason, in most cases. The more aggressive, growth-oriented companies, however, already are attempting to discover the ''next Asia,'' if there is such a thing. Latin America has been nominated as one of the less developed regions that might inherit the Asia/Pacific region's enviable position. This nomination, however, was made before the Mexican financial crisis and the burgeoning pressure on the currencies of Brazil and Argentina. In light of current events, can Latin America still be considered the next Asia, and, if so, what opportunities will follow the devaluation of the Mexican peso? An analysis of the economic and political factors affecting the petrochemical industry in Latin America indicates that the region still hold excellent prospects for petrochemical companies

A call to arms: Time to do cognitive science in Latin America

Directory of Open Access Journals (Sweden)

Fernando Marmolejo-Ramos

2008-07-01

Full Text Available Previous theoretical reviews about the development of Psychology in Latin America suggest that Latin American psychology has a promising future. This paper empirically checks whether that status remains justified. In so doing, the frequency of programs/research domains in three salient psychological areas is assessed in Latin America and in two other regions of the world. A chi-square statistic is used to analyse the collected data. Programs/research domains and regions of the world are the independent variables and frequency of programs/research domains per world region is the dependent variable. Results suggest that whereas in Latin America the work onSocial/Organizational Psychology is moving within expected parameters, there is a rather strong focus on Clinical/Psychoanalytical Psychology. Results also show that Experimental/Cognitive Psychology is much underestimated. In Asia, however, the focus on all areas of psychology seems to be distributed within expected parameters, whereas Europe outperforms regarding Experimental/Cognitive Psychology research. Potentialreasons that contribute to Latin America's situation are discussed and specific solutions are proposed. It is concluded that the scope of Experimental/Cognitive Psychology in Latin America should be broadened into a Cognitive Science research program.