School, Work and Family Planning. Interim Impacts in Project Redirection.

ERIC Educational Resources Information Center

Polit, Denise F.; And Others

Project Redirection was designed to help pregnant and parenting adolescents progress toward eventual self-sufficiency by linking them with community agencies and volunteers at four geographically and ethnically diverse sites in the United States. Distinctive features of the program include: (1) a broad scope of services including employability…

Goldenseal (Hydrastis canadensis): an annotated bibliography

Treesearch

Mary L. Predny; James L. Chamberlain

2005-01-01

Goldenseal (Hydrastis Canadensis), a member of the buttercup family (Ranunculaceae), is an herbaceous perennial found in rich hardwood forests throughout the Northeastern United States and Canada. Originally used by Native Americans as both a medicine and a dye, the herb was eventually adopted by the settlers and eclectic physicians in the 19th...

Reuse and Disposal

Treesearch

Carol A. Clausen; Stan T. Lebow

2011-01-01

Although preservative-treated wood is a durable construction material, it is eventually removed from service. The typical fate of treated wood removed from service varies depending on the original application and the type of preservative used. Currently, most treated wood removed from service in the United States is placed in landfills (Clausen 2003). Treated wood is...

Personality Profiles of Intimate Partner Violence Offenders with and without PTSD

ERIC Educational Resources Information Center

Hoyt, Tim; Wray, Alisha M.; Wiggins, Kathryn T.; Gerstle, Melissa; Maclean, Peggy C.

2012-01-01

Intimate partner violence (IPV) is a serious forensic and clinical problem throughout the United States. Research aimed at defining and differentiating subgroups of IPV offenders using standardized personality instruments may eventually help with matching treatments to specific individuals to reduce recidivism. The current study used a convenience…

The Arrest and Vindication of John H. Hickcox

ERIC Educational Resources Information Center

Stimson, Nancy F.; Nobunaga, Wendy Y.

2004-01-01

In January 1882, John H. Hickcox, a central government documents figure in his time, and the creator of "United States Government Publications: A Monthly Catalogue" or "Hickcox's Monthly Catalogue" was arrested in Washington, DC, for taking letters addressed to the Librarian of Congress. Although the charges were eventually dismissed, 1882 is the…

El Cruce

ERIC Educational Resources Information Center

Alvarez, Miguel Agustín

2016-01-01

The following reflective essay describes the literal journey of an undocumented immigrant who left his family in Jalisco, Mexico, as a teenager and eventually became a bilingual educator who earned two master's degrees and a Ph.D. in the United States. Within this narrative, the author not only describes the challenges in crossing into the U.S.…

Transitioning Young Adults with Autism: Hopes & Challenges for Parents

ERIC Educational Resources Information Center

Mookerjee, Veera

2012-01-01

Data generated by the Center for Disease Control (CDC) from the 2010 census indicates that out of four million children born in the United States "approximately 36,500 children will eventually be diagnosed with an [Autism Spectrum Disorder] ASD" ("http://www.cdc.gov/ncbddd/autism/data.html"). The process of caring for an…

Phomalactone from a phytopathogenic fungus infecting Zinnia elegans (Asteraceae) leaves

USDA-ARS?s Scientific Manuscript database

Zinnia elegans plants are infected by a fungus that causes necrosis with dark red spots particularly in late spring to the middle of summer in the Mid-South part of the United States. This fungal disease when untreated causes the leaves to wilt and eventually kills the plant. The fungus was isolated...

Bandwidth Problems ca. 1912: The Need for Federal Regulation

ERIC Educational Resources Information Center

Social Education, 2005

2005-01-01

In the United States the use of wireless radio initially was unregulated-anyone could operate a radio transmitter anywhere, at any time, on any wavelength. And most utilized the longwave signals that traveled so well across land and sea. Naturally, severe interference occurred with everyone trying to use the same wavelengths. Eventually it was…

Manpower Planning and Mandatory Retirement: Is the Older Worker Incompetent?

ERIC Educational Resources Information Center

Baugher, Dan

The general disposition and effects of prevailing manpower policies and programs for the elderly in the United States suggest that mandatory retirement will eventually be replaced by flexible retirement with no age limit. Inflationary trends may be possible causal factors which reduce post-retirement incomes, increase the age of the work force,…

Carbon Dioxide: an alternative processing method for milk

USDA-ARS?s Scientific Manuscript database

The shelf life of refrigerated fluid milk pasteurized at high temperature for a short time (HTST) in the United States is typically about 14 days, due to the eventual growth of heat-resistant bacteria and the off-flavors they produce. Fluid milk processors would like to achieve a shelf life of 60 t...

Nuclear Arsenals at Low Numbers: When Less Is Different

ERIC Educational Resources Information Center

Hustus, Hunter

2015-01-01

President Obama's 2009 speech in Prague is remembered as a call for the eventual elimination of nuclear weapons. It reinvigorated a long-overdue policy debate in the United States and Europe. Unfortunately, that debate is characterized by a focus on arsenal size that borders on numerology, a lack of imagination consistent with presentism, and…

The Rise of American Urbanized Suburban High Schools: Teachers' Perceptions of Leadership

ERIC Educational Resources Information Center

Artiles, Dagoberto

2013-01-01

In the United States a high school diploma offers a pathway to the growing professional occupations creating the American middle class. The continuous influx of minority families into suburban school districts eventually urbanized districts. As a result, multiple districts struggle in the process of educating a shifted population. Studies have…

Can Sediment Total Organic Carbon and Grain Size Be Used to Diagnose Organic Enrichment in Estuaries

EPA Science Inventory

Eutrophication (i.e., nutrient enrichment, organic enrichment and oxygen depletion) is one of the most common sources of impairment in 303(d) listed waters in the United States. While eutrophication can eventually cause adverse effects to the benthos, it may be hard to diagnose....

Haitian Immigrants in the U.S.: Migration and Identity.

ERIC Educational Resources Information Center

Fouron, Georges

The history of Haitian immigration to the United States is chronicled, focusing on the American social context and the Haitian response to it. Four periods are distinguished: (1) 1957-64, when the majority of Haitian immigrants were from the political and economic elite, intending to stay temporarily, and eventually losing their sense of ethnic…

Responding to International Terrorism during the Critical Period: The Case of the Barbary Pirates.

ERIC Educational Resources Information Center

Lankiewicz, Donald

1986-01-01

This article presents historical background, original source material, and teacher directions for examining the United States' first experiences with terrorism--the tributes for peaceful passage, ransom for hostages, and eventual armed conflict with the pirates of the "Barbary Coast" of north Africa between 1783 and 1812. (JDH)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sherrett, R.R.

This study investigates the relationship between NATO's decision to approach the problem created by the intermediate-range nuclear force superiority of the Soviets and the eventual signing of the INF Treaty by the United States and the Soviet Union. The concept presented is that by adopting the dual track decision, (a track for negotiations and a simultaneous track for fielding U.S. INF missiles), the United States was eventually able to conduct arms negotiations from a position of strength. In this way a significant contribution to the INF Treaty negotiation process was made. The study examines the position of each principal priormore » to the dual track decision, examines the role each played in that decision, and looks at the actions taken following the implementation of the dual track decision. The study also presents the nuclear background of NATO, and also examines the INF negotiations in some detail. The conclusions provide the current status of the INF Treaty implementation and outlines some lessons which could be applied to future negotiations of this type. Intermediate-range Nuclear Forces, INF Treaty, GLCM, PIT, Pershing II missiles, Ground Launched Cruise Missiles, Dual Track Decision, Nuclear arms negotiations.« less

Central Asia: Regional Developments and Implications for U.S. Interests

DTIC Science & Technology

2008-07-10

United Press International, December 13, 2005. Organization (SCO; see above, Regional Tensions) that stated that “as large - scale military operations...reserves, and Kazakhstan and Uzbekistan have been among the world’s top producers of low enriched uranium. Kazakhstan had a fast breeder reactor at Aktau...Asia, Afghanistan, and eventually Pakistan and India.72 All the states of the region possess large - scale resources that could contribute to the region

Climatic variability of near-surface turbulent kinetic energy over the United States: implications for fire-weather predications

Treesearch

Warren E. Heilman; Xindi Bain

2013-01-01

Recent research suggests that high levels of ambient near-surface atmospheric turbulence are often associated with rapid and sometimes erratic wildland fire spread that may eventually lead to large burn areas. Previous research has also examined the feasibility of using near-surface atmospheric turbulent kinetic energy (TKEs) alone or in...

Gender Equity and the Role of Women in Poland

ERIC Educational Resources Information Center

American Association of University Women, 2015

2015-01-01

In 1920 AAUW's predecessor, the Association of Collegiate Alumnae, helped raise $100,000 for Polish scientist Marie Curie to purchase a gram of radium. Members honored Curie in New York City as she kicked off her triumphant 1921 fundraising tour of the United States, which allowed her to continue her relentless work and eventually establish the…

An Examination of Electronic Links between the Book Trade and Library Acquisitions Systems.

ERIC Educational Resources Information Center

Bonk, Sharon C.

Based on interviews and correspondence conducted during 1981, this report describes British library and book trade plans for expansion of their internal order processing systems to include the eventual exchange of data through the use of telecommunications. Comparisons are made between the situation in England and the United States. The report…

Mistletoes on Hardwoods in the United States (FIDL)

Treesearch

Robert F. Scharpf; Frank G. Hawksworth

1974-01-01

The traditional use of mistletoes during holiday seasons, their involvement in folklore and legend, their consumption by domestic and wild animals, and their use for medicinal purposes make mistletoes of widespread interest to the public. The fact that these plants are parasites that injure and eventually kill trees both conifers and hardwoods is not well known. Two...

Late to Class: Social Class and Schooling in the New Economy

ERIC Educational Resources Information Center

Van Galen, Jane

2007-01-01

This essay outlines several ways in which educators might better prepare young people of all backgrounds to understand, enter, and eventually act upon the changing economic landscape. The contributors to this article, which presents perspectives on social class and education in the United States, suggest that one might learn some lessons from the…

Public Policy Implications of the Transition to a Subscription-Based Economic Structure for the Television Industry.

ERIC Educational Resources Information Center

Baldwin, Thomas F.; Wirth, Michael O.

This paper argues that the United States television industry is in a transitional period between the dominance of an advertiser-supported system and an advertiser-subscription system, and that a "dual revenue stream" system of subscription and advertising will eventually relegate the advertiser-only support system to a secondary role.…

Reflection in Action: Using Inquiry Groups to Explore Critical Digital Literacy with Pre-Service Teachers

ERIC Educational Resources Information Center

Lohnes Watulak, Sarah

2016-01-01

The challenge of preparing teachers and their eventual students to be successful, full participants in today's digital society is one that faces all teacher preparation programs. However, in the United States our current system of technology instruction in pre-service education focuses primarily on functional technology skills, and critical and…

Herman Melville's "Benito Cereno": A Cognitive Approach in Search of Illusions and Allusions.

ERIC Educational Resources Information Center

Khawaja, Mabel

For one Fulbright lecturer teaching Herman Melville's novel "Benito Cereno" at the University of Tunis (North Africa), the setting appeared to be ideal for a United States novel course. "Benito Cereno", for the most part, takes place on a large ship carrying slaves. Eventually, the slaves revolt against their Spanish masters…

Children of Incarcerated Parents: A Handbook for Researchers and Practitioners

ERIC Educational Resources Information Center

Eddy, J. Mark, Ed.; Poehlmann, Julie, Ed.

2010-01-01

For the nearly 2 million children in the United States whose parents are in prison, caretaking necessary for optimal development is disrupted. These vulnerable youth--a population that has shot up 80 percent in the last 20 years--are more likely to experience learning difficulties, poor health, and substance abuse, and eventually be incarcerated…

Then and Now: Fundraising during a Fiscal Crisis--Lessons from the 19th Century

ERIC Educational Resources Information Center

Muscatelli, Anton; Mackay, Francesca

2011-01-01

A housing and municipal construction bubble popped and generated a lending crisis in which interbank lending rates became impossibly high. The banking crisis, which spread across Europe and the United States, eventually impacted other industries, leading to a stock market crash and an economic contraction lasting several years. This was not in…

INTEGRATION OF SATELLITE, MODELED, AND GROUND BASED AEROSOL DATA FOR USE IN AIR QUALITY AND PUBLIC HEALTH APPLICATIONS ( AGU-BALTIMORE )

EPA Science Inventory

Within the next several years NOAA and EPA will begin to issue PM_2.5 air quality forecasts over the entire domain of the eastern United States, eventually extending to national coverage. These forecasts will provide continuous estimated values of particulate matter on ...

Considerations for developing wolf harvesting regulations in the contiguous United States

USGS Publications Warehouse

Mech, L. David

2010-01-01

As gray wolves (Canis lupus) are removed from the federal Endangered Species List, management reverts to the states. Eventually most states will probably allow public wolf harvesting. Open seasons between about 1 November and 1 March accord more with basic wolf biology than during other times. Managers who consider wolf biology and public sensitivities, adapt public-taking regulations accordingly, and adjust harvest regulations as they learn will be best able to maximize the recreational value of wolf harvesting, minimize public animosity toward it, and meet their harvest objectives.

Population Replacement and Immigrant Adaptation: New Issues Facing the West. Impact of Immigration in California, Policy Discussion Paper.

ERIC Educational Resources Information Center

Espenshade, Thomas J.

The low fertility of Western industrial nations is likely to become a permanent condition; in the absence of immigration, populations with below-replacement fertility will eventually decline in size. But at the same time fertility is declining, international migration to the West is accelerating. Legal immigration to the United States rose from…

Towards a Continental Energy Market: From the Energy Crisis to the Free Trade Agreement, 1970-88.

ERIC Educational Resources Information Center

Bennett, Paul W.

1989-01-01

Discusses the impact the 1973 oil embargo and resulting energy crisis had on Canadian energy policies, which eventually led in 1987 to the enactment of the Free Trade Agreement between Canada and the United States. Includes excerpts of three documents which reveal much about the shift in Canadian policy toward a continental energy market. (LS)

Early indicators of change: divergent climate envelopes between tree life stages imply range shifts in the western United States

USGS Publications Warehouse

Bell, David M.; Bradford, John B.; Lauenroth, William K.

2014-01-01

Our results indicated that climate-induced contractions and shifts in seedling distribution in response to recent change are already under way and are particularly severe in montane tree species. While adult trees may persist for hundreds of years without significant regeneration, tree species ranges will eventually contract where tree regeneration fails.

An Examination of Referral and Eventual Placement of African American Students and English Language Learners in Special Education

ERIC Educational Resources Information Center

Deveaux, Eneas Ruel

2013-01-01

The purpose of this study was to investigate the factors that educators in a large, suburban, public school district in the southeastern United States believe contribute to African American and English Language Learners (ELL) being referred to special education at a higher rate than traditional students by exploring the attitudes and perceptions…

Grades and Graduation: A Longitudinal Risk Perspective to Identify Student Dropouts

ERIC Educational Resources Information Center

Bowers, Alex J.

2010-01-01

Studies of student risk of school dropout have shown that present predictors of at-risk status do not accurately identify a large percentage of students who eventually drop out. Through the analysis of the entire Grade 1-12 longitudinal cohort-based grading histories of the class of 2006 for two school districts in the United States, the author…

An Incubator Approach: The Shared Experiences of Persons in a Postincareration Transitional Jobs Program

ERIC Educational Resources Information Center

Bryant, Maxine Leona

2013-01-01

Prisons and jails in the United States currently hold over 2 million inmates and the majority of them will eventually be released, often with bleak prospects for gainful employment. Unemployment for this population has been linked to recidivism. The purpose of this bounded case study was to explore and describe the post transitional jobs…

The School Law Handbook: What Every Leader Needs to Know

ERIC Educational Resources Information Center

Bosher, Jr., William C.; Kaminski, Kate R.; Vacca, Richard S.

2004-01-01

A parent objects to a curriculum that includes a unit on Greek gods, arguing that it violates the separation of church and state. As a teacher or administrator, how should you respond? This type of issue is one most educators will have to confront eventually, in addition to other hot-button issues such as zero-tolerance policies, drug and alcohol…

Fifteen Years of Research on Graduate Education in Economics: What Have We Learned?

ERIC Educational Resources Information Center

Stock, Wendy A.; Siegfried, John J.

2014-01-01

In this article, the authors summarize their 15 years of research on graduate education in economics in the United States. They examine all stages of the process, from the undergraduate origins of eventual economics PhDs to their attrition and time-to-degree outcomes. For PhD completers, the authors examine job market outcomes, research…

Bacterial Leaf Scorch of Amenity Trees a Wide-Spread Problem of Economic Significance to the Urban Forest

Treesearch

James Lashomb; Alan Iskra; Ann Brooks Gould; George Hamilton

2003-01-01

Bacterial leaf scorch (BLS) of amenity trees is caused by the bacterium Xylella fastidiosa, a xylem-limited pathogen that causes water stress resulting in leaf scorch, decline, and eventual death of affected trees. Recent surveys indicate that BLS is widespread throughout the eastern half of the United States. In New Jersey, BLS primarily affects red and pin oaks...

Establishing Apical Patency and its Effect on Endodontic Outcomes

DTIC Science & Technology

2012-06-01

canal space and periodontal ligament. Establishing apical patency is controversial with only 50% of dental programs in the United States teaching the... periodontal ligament (PDL) (1) where a small file can passively continue through the apical foramen (2). Establishing apical patency is...teeth with apical periodontitis that will eventually heal demonstrate signs of healing at 1 year follow-up, and almost 50% are completely healed

Exploring tree species colonization potentials using a spatially explicit simulation model: implications for four oaks under climate change

Treesearch

Anantha M. Prasad; Judith D. Gardiner; Louis R. Iverson; Stephen N. Matthews; Matthew Peters

2013-01-01

Climate change impacts tree species differentially by exerting unique pressures and altering their suitable habitats. We previously predicted these changes in suitable habitat for current and future climates using a species habitat model (DISTRIB) in the eastern United States. Based on the accuracy of the model, the species assemblages should eventually reflect the new...

The blending of competitive and regulatory strategies: a second opinion.

PubMed

Weil, T P

1996-01-01

A comparison of the 10 states that as of 30 June 1994 witnessed the highest and lowest percent of health maintenance organization market penetration, and the findings reported in the Dartmouth Atlas of Health Care in the United States, both illustrate dramatic differences among the various states in the distribution, utilization, and cost of hospital and other health services. This article thereafter focuses on the implications of these findings in the context of the states eventually blending competitive and regulatory strategies to constrain hospital expenditures-a conceptual framework that is consistent with Americans being advocates of pluralism when organizing and financing their health care system.

Coal resources, reserves and peak coal production in the United States

USGS Publications Warehouse

Milici, Robert C.; Flores, Romeo M.; Stricker, Gary D.

2013-01-01

In spite of its large endowment of coal resources, recent studies have indicated that United States coal production is destined to reach a maximum and begin an irreversible decline sometime during the middle of the current century. However, studies and assessments illustrating coal reserve data essential for making accurate forecasts of United States coal production have not been compiled on a national basis. As a result, there is a great deal of uncertainty in the accuracy of the production forecasts. A very large percentage of the coal mined in the United States comes from a few large-scale mines (mega-mines) in the Powder River Basin of Wyoming and Montana. Reported reserves at these mines do not account for future potential reserves or for future development of technology that may make coal classified currently as resources into reserves in the future. In order to maintain United States coal production at or near current levels for an extended period of time, existing mines will eventually have to increase their recoverable reserves and/or new large-scale mines will have to be opened elsewhere. Accordingly, in order to facilitate energy planning for the United States, this paper suggests that probabilistic assessments of the remaining coal reserves in the country would improve long range forecasts of coal production. As it is in United States coal assessment projects currently being conducted, a major priority of probabilistic assessments would be to identify the numbers and sizes of remaining large blocks of coal capable of supporting large-scale mining operations for extended periods of time and to conduct economic evaluations of those resources.

Inferring the annual migration patterns of fall armyworm (Lepidoptera: Noctuidae) in the United States from mitochondrial haplotypes

PubMed Central

Nagoshi, Rodney N; Meagher, Robert L; Hay-Roe, Mirian

2012-01-01

Spodoptera frugiperda (J. E. Smith) or fall armyworm is an important agricultural pest of a number of crops in the western hemisphere. In the United States, infestations in corn acreages extend from the Mexican to the Canadian border. Because fall armyworm does not survive prolonged freezing, the infestations annually affecting most of North America are migrants from southern Texas and Florida, where winter temperatures are mild and host plants are available. A haplotype method was developed that can distinguish between these two geographically distant overwintering populations, with the potential to delineate the associated migratory pathways. Several years of collections from major corn-producing areas in the southern, central, and eastern United States were used to map the geographical distribution of the fall armyworm haplotypes. From these haplotype profiles, it was possible to develop the most detailed description yet of the annual northward movements of fall armyworm. The consistency of these results with past studies and the implications on our understanding of fall armyworm biology are discussed. A better understanding of fall armyworm populations and their movement is critical for the development of strategies to predict infestation levels and eventually control this pest in the United States. PMID:22957154

How Brazil outpaced the United States when it came to AIDS: the politics of civic infiltration, reputation, and strategic internationalization.

PubMed

Gómez, Eduardo J

2011-04-01

Using a temporal approach dividing the reform process into two periods, this article explains how both Brazil and the United States were slow to respond to AIDS. However, Brazil eventually outpaced the United States in its response due to international rather than democratic pressures. Since the early 1990s, Brazil's success has been attributed to "strategic internationalization": the concomitant acceptance and rejection of global pressure for institutional change and antiretroviral treatment, respectively. The formation of tripartite partnerships among donors, AIDS officials, and nongovernmental organizations has allowed Brazil to avoid foreign aid dependency, while generating ongoing incentives for influential AIDS officials to incessantly pressure Congress for additional funding. Given the heightened international media attention, concern about Brazil's reputation has contributed to a high level of political commitment. By contrast, the United States' more isolationist relationship with the international community, its focus on leading the global financing of AIDS efforts, and the absence of tripartite partnerships have prevented political leaders from adequately responding to the ongoing urban AIDS crisis. Thus, Brazil shows that strategically working with the international health community for domestic rather than international influence is vital for a sustained and effective response to AIDS.

Cherokee Indians and the United States: A Failed Effort at Adaptation but Survival

DTIC Science & Technology

2011-04-28

de Soto’s expedition encountered large and successful populations of farmers whose primary riches were food . Eventually, deSoto died on the banks...the devastation. A century later a French expedition in the region counted only five tiny villages where de Soto noted thirty large towns. Alan Taylor...important part of their overall food supply. Additionally, the Cherokee Indians were accomplished hunters adept with a multitude of weapons, to

Biennial Survey of Education in the United States, 1928-1930. Bulletin, 1931, No. 20. Volume I. Chapter XVIII: Radio and Education

ERIC Educational Resources Information Center

Perry, Armstrong

1931-01-01

The American boy, and in some cases his sister, was among the first to discover the possibilities of education by radio. As soon as the newspapers and magazines began to tell of the success of Marconi in sending radio messages from shore to ships and eventually across the Atlantic, boys began to build radio apparatus. In many cases the education…

Functionalism and the Kaesong Industrial Complex

DTIC Science & Technology

2011-04-01

negotiated agreements.50 The KIC is a duty free, special economic zone with no restrictions on using foreign currency or credit cards and does not...US and South Korea began serious deliberations on a Korea-United States Free Trade Agreement (KORUS FTA ). These FTA Maj Matt Davis/AY 11 17...stabilize the peninsula and facilitate eventual unification. The US, on the other hand, prefers to exclude the KIC from the FTA for a variety of

Bombs and Umbrellas: Defending US Middle East Allies from a Nuclear-Armed Iran

DTIC Science & Technology

2010-05-01

Robert Jervis, “Deterrence Theory Revisited,” World Politics 31, no. 2 (January 1979), 299. 28 Ibid.. 29 Morgan, 14. 9 nuclear conflagration .30...world to conflagration which could spread beyond control.”80 At the same time, Chiang‟s backers inside the United States kept the pressure on the...produced few concrete results.90 After numerous starts and stops, North Korea eventually abandoned the agreement, left the Nuclear Nonproliferation

United States Armed Forces Celebrating 60 Years of Integration: 1948-2008

DTIC Science & Technology

2008-01-01

Native Americans and believed that a removal policy would benefit the Indians. Consequently, in 1830, just a year after taking office, Jackson...military leaders refused to pay her for her services. Eventually, Dr. Walker gained experience in military medicine and went back to school where...sell, hold, and convey real and personal property, and to full and equal benefit of all laws and proceedings for the security of person and property

Where Have All the Midwives Gone?

PubMed Central

Brodsky, Phyllis L.

2008-01-01

In past centuries, only women attended women in childbirth. Birthing women were in control, choosing who should attend them and where and how to give birth. Men were usually excluded unless they were needed for their strength and their tools if labor was obstructed. Eventually, with the medicalization of childbirth, male physicians became involved, introducing new techniques that interfered with the normal birth process and competed with midwives. By the 19th century, midwives struggled to hold onto their profession and advance through education. Midwives survived in Europe, but in America, they were eventually usurped in the early 20th century when birth began taking place in hospitals and as medical science and technology advanced. Midwives eventually rose again as educated nurse-midwives. Technology and obstetric interventions in normal childbirth continue, in spite of lack of evidence of their efficacy. Midwives are again in jeopardy because of rising malpractice insurance costs, women's trust in technology, and, most recently, renewed efforts by physicians to once again prevent midwives from practicing autonomously and outside the hospital environment in the United States. PMID:19436438

Going off the dole: a prudential and ethical critique of the healthfare state.

PubMed

Spicker, S F

1993-06-01

The present 'healthfare' state in the United States is neither practically nor morally justified. The nation currently fails to provide adequate access to health care for tens of millions of uninsured citizens. To suggest that the United States' half-million physicians should provide their care as charity is an inadequate solution. The transfer of assets from the 'haves' to the 'have-nots' through taxation in a 'healthfare state' undermines human compassion, and fails to respect minimal moral requirements. However, alternative strategies are possible. During the next 20 years health care could come to be financed on the basis of sound quasi-libertarian moral and prudential principles. In the interim deliberate political action is required to achieve novel health policy, available and affordable job and career training, and universal employment. It is possible to achieve universal access to adequate health care while sustaining individual choice, and at the same time to reduce or virtually eliminate taxpayer-subsidized health care. This approach would, in time, eliminate the healthfare state and eventually encourage and even require citizens to go off the healthfare dole.

Communicating Airpower: Strategic Communication and the United States Air Force Since 9/11

DTIC Science & Technology

2008-08-01

experience in public affairs, although he had recently led the Air Force’s advertising and marketing program. Whether there were qualified public...Eventually, the Air Force mobi - lized a reserve public affairs officer to temporarily assist in the crisis.76 The Air Force–led investigation team did not...www.drudgereportarchives.com/data/ 2007/ 07/5/2007075_2359.htm. 2. Intermarkets, which manages advertising sales for the Drudge Report, claims that on

The Credibility of America’s Extended Nuclear Deterrent: The Case of the Republic of Turkey

DTIC Science & Technology

2011-09-01

National Security Policy, 4, 20–22. To ad- dress shortfalls in strategic vision, the US Congress commissioned a study PURPOSE OF AMERICAN NUCLEAR...Turkey’s eventual decision regarding nuclear weapons.”11 The United States should find another way to ad- dress the Armenian claims or let Turkey and...spirits, and agricultural goods (such as meat and poultry ), essentially banning these products from Turkish markets. Additionally, the USTR report

Monitoring the Future: National Survey Results on Drug Use, 1975-2003. Volume I: Secondary School Students 2003. NIH Publication No. 04-5507

ERIC Educational Resources Information Center

Johnston, Lloyd D.; O'Malley, Patrick M.; Bachman, Jerald G.; Schulenberg, John E.

2004-01-01

The use of licit and illicit drugs by American young people has been a source of major policy and public health concerns for the United States since the mid-1960s. The use of these substances is a leading cause of eventual disease and death in the population, but it also contributes in important ways to mortality and morbidity during adolescence. …

20 °C—A Short History of the Standard Reference Temperature for Industrial Dimensional Measurements

PubMed Central

Doiron, Ted

2007-01-01

One of the basic principles of dimensional metrology is that a part dimension changes with temperature because of thermal expansion. Since 1931 industrial lengths have been defined as the size at 20 °C. This paper discusses the variety of standard temperatures that were in use before that date, the efforts of C.E. Johansson to meet these variations, and the effort by the National Bureau of Standards to bring the United States to the eventual world standard. PMID:27110451

A Study of a Classical Leader: Sun Tzu and His Influence on Mao Tse-Tung

DTIC Science & Technology

1986-04-01

lived. The primary source for this chapter is Dr. Samuel B. Griffith’s translation of the treatise from Sun Hsing- yen , a leading Chinese authority on Sun...Ch in, Wei, Han, Chao, Yen , and Yueh. The latter two states played no major parts in the wars which were to eventually unite China. Because all the...troops. 8. The nine variables: The nine variables of tactics are as follows: (.) You should not encamp in low-lying ground. (2.) In communicating

Restoring a stream, restoring a community-urban watershed restoration fosters community improvement

USGS Publications Warehouse

Thomas, Catherine Cullinane; Myrick, Elizabeth

2013-01-01

The Anacostia Watershed lies within the Chesapeake By drainage basin, and is one of the most urban watersheds within the basin. According to the Fish and Wildlife Service, the watershed spans over 175 square miles\tbetween Maryland and the District of Columbia and is considered by many to be one of the most\tdegraded waterways in the United States. Watts Branch is a tributary stream\tof the Anacostia River, and flows\tinto the Potomac River which eventually\tempties into the Chesapeake Bay

Iraq: Post-Saddam Governance and Security

DTIC Science & Technology

2008-07-21

the Ottomans in World War I and took control of the territory in 1918 . Britain had tried to take Iraq from the Ottomans earlier in World War I but...the United States to “support efforts” to remove the regime headed by CRS-4 4 Because of its role in the eventual formation of the radical Ansar al...quietist” — generally opposing a direct political role for clerics — but he has weighed in on major political issues. 10 ! Islamic Supreme Council of

Iraq: Post-Saddam Governance and Security

DTIC Science & Technology

2008-06-04

British forces defeated the Ottomans in World War I and took control of the territory in 1918 . Britain had tried to take Iraq from the Ottomans earlier in...should be the policy of the United States to “support efforts” to remove the regime headed by CRS-4 4 Because of its role in the eventual formation of the...Khoi, Sistani is a “quietist” — generally opposing a direct political role for clerics – but he has weighed in on major political issues. 10

The Role of United States Army Special Forces in Operation NOBEL OBELISK

DTIC Science & Technology

2001-06-01

This thesis will examine U.S. Special Forces contributions to Operation NOBEL OBELISK, a Marine- led joint NEO in Sierra Leone in 1997. It is further...success of Joint Task Force NOBEL OBELISK. This operation led to the eventual safety of in excess of 2,500 civilians. Many of those civilians were... led many observers, both within and outside the country, to be optimistic about the future of democracy and the rule of law.”6 Unfortunately, twenty

Determining a young dancer's readiness for dancing on pointe.

PubMed

Shah, Selina

2009-01-01

Ballet is one of the most popular youth activities in the United States. Many ballet students eventually train to dance "en pointe," the French words for "on pointe," or "on the tips of their toes." No research exists to define criteria for determining when a young dancer can transition from dancing in ballet slippers to dancing in pointe shoes. However, dancers can be evaluated for this progression based on a number of factors, including adequate foot and ankle plantarflexion, technique, training, proprioception, alignment, and strength.

A qualitative study of medical students in a rural track: views on eventual rural practice.

PubMed

Roseamelia, Carrie; Greenwald, James L; Bush, Tiffany; Pratte, Morgan; Wilcox, Jessica; Morley, Christopher P

2014-04-01

Rural tracks (RTs) exist within medical schools across the United States. These programs often target those students from rural areas and those with primary care career interests, given that these factors are robust predictors of eventual rural practice. However, only 26% to 64% of graduates from RTs enter eventual rural practice. We conducted a qualitative, exploratory study of medical students enrolled in one school's RT, examining their interests in rural training, specialization, and eventual rural practice, via open coding of transcripts from focus groups and in-depth individual interviews, leading to identification of emerging themes. A total of 16 out of 54 eligible first- and second-year preclinical medical students participated in focus group sessions, and a total of seven out of 17 eligible third- and fourth-year medical students participated in individual interviews. Analyses revealed the recognition of a "Rural Identity," typical characteristics, and the importance of "Program Fit" and "Intentions for Practice" that trended toward family medicine specialization and rural practice. However, nuances within the comments reveal incomplete commitment to rural practice. In many cases, student preference for rural practice was driven largely by a disinterest in urban practice. Students with rural and primary care practice interests are often not perfectly committed to rural practice. However, RTs may provide a haven for such students within medical school.

Limitations to the study of man in the United States space program

NASA Technical Reports Server (NTRS)

Bishop, Phillip A.; Greenisen, Mike

1992-01-01

Research on humans conducted during space flight is fraught both with great opportunities and great obstacles. The purpose of this paper is to review some of the limitations to United States research in space in the hope that an informed scientific community may lead to more rapid and efficient solution of these problems. Limitations arise because opportunities to study the same astronauts in well-controlled situations on repeated space flights are practically non-existent. Human research opportunities are further limited by the necessity of avoiding simultaneous mutually-interfereing experiments. Environmental factors including diet and other physiological perturbations concomitant with space flight also complicates research design and interpretation. Technical limitations to research methods and opportunities further restrict the development of the knowledge base. Finally, earth analogues of space travel all suffer from inadequacies. Though all of these obstacles will eventually be overcome; creativity, diligence, and persistence are required to further our knowledge of humans in space.

Crystallographic features of the approximant H (Mn7Si2V) phase in the Mn-Si-V alloy system

NASA Astrophysics Data System (ADS)

Nakayama, Kei; Komatsuzaki, Takumi; Koyama, Yasumasa

2018-07-01

The intermetallic compound H (Mn7Si2V) phase in the Mn-Si-V alloy system can be regarded as an approximant phase of the dodecagonal quasicrystal as one of the two-dimensional quasicrystals. To understand the features of the approximant H phase, in this study, the crystallographic features of both the H phase and the (σ → H) reaction in Mn-Si-V alloy samples were investigated, mainly by transmission electron microscopy. It was found that, in the H phase, there were characteristic structural disorders with respect to an array of a dodecagonal structural unit consisting of 19 dodecagonal atomic columns. Concretely, penetrated structural units consisting of two dodecagonal structural units were presumed to be typical of such disorders. An interesting feature of the (σ → H) reaction was that regions with a rectangular arrangement of penetrated structural units (RAPU) first appeared in the σ matrix as the initial state, and H regions were then nucleated in contact with RAPU regions. The subsequent conversion of RAPU regions into H regions eventually resulted in the formation of the approximant H state as the final state. Furthermore, atomic positions in both the H structure and the dodecagonal quasicrystal were examined using a simple plane-wave model with 12 plane waves.

End-of-life care: an agenda for policy improvement.

PubMed

Shugarman, Lisa R; Lorenz, Karl; Lynn, Joanne

2005-02-01

Current arrangements for health care in the United States do not adequately address the needs of a growing population that has serious, eventually fatal chronic illness. New programs and policies are necessary to encourage coordination of care; better match services to the needs of patients; better provide education and incentives; and better support formal and informal caregivers. Models of end-of-life care, such as MediCaring, are described along with a research and policy agenda that focuses on modifying the health care system and building on new innovations.

Experimental Design for the Evaluation of Detection Techniques of Hidden Corrosion Beneath the Thermal Protective System of the Space Shuttle Orbiter

NASA Technical Reports Server (NTRS)

Kammerer, Catherine C.; Jacoby, Joseph A.; Lomness, Janice K.; Hintze, Paul E.; Russell, Richard W.

2007-01-01

The United States Space Operational Space Shuttle Fleet Consists of three shuttles with an average age of 19.7 years. Shuttles are exposed to corrosive conditions while undergoing final closeout for missions at the launch pad and extreme conditions during ascent, orbit, and descent that may accelerate the corrosion process. Structural corrosion under TPS could progress undetected (without tile removal) and eventually result in reduction in structural capability sufficient to create negative margins of . safety and ultimate loss of local structural capability.

Leptospirosis in New Orleans.

PubMed

Toliver, Herman L; Krane, N Kevin

2014-02-01

Leptospirosis is an unusual but reemerging zoonotic infectious disease in the United States where the diagnosis may not be suspected when patients initially present. The case report of a patient from New Orleans who presented with jaundice, hypotension and acute kidney injury is presented. In this patient, a broad differential diagnosis was considered on presentation and serologic testing for leptospirosis eventually confirmed the diagnosis. A review of the clinical manifestations, diagnostic studies and treatment are discussed so that leptospirosis will be considered more carefully in the initial evaluation and management of similar patients.

Derivation of Soil Screening Guidelines for Gross Alpha/Beta Radioactivity for United States Air Force Deployment Sites

DTIC Science & Technology

2007-04-19

These levels are provided to assist in making decisions in case of a large accident. Assessment can be made based on what health effects can be...a beta particle to become polonium -214 (99.98% of decays), or it can emit an alpha particle to become thallium- 210 (0.02% of decays). Bismuth-214...lead- 210 , and polonium - 210 . A decay of bismuth-214 will eventually yield 5 alpha particles and 4 beta particles. Four radionuclides that occur in

Diagnostic specificity of the African swine fever virus antibody detection enzyme-linked immunosorbent assay in feral and domestic pigs in the United States.

PubMed

Bergeron, H C; Glas, P S; Schumann, K R

2017-12-01

African swine fever (ASF) is a highly contagious haemorrhagic disease of pigs that has the potential to cause mortality nearing 100% in naïve animals. While an outbreak of ASF in the United States' pig population (domestic and feral) has never been reported, an introduction of the disease has the potential to cause devastation to the pork industry and food security. During the recovery phase of an outbreak, an antibody detection diagnostic assay would be required to prove freedom of disease within the previously infected zone and eventually nationwide. Animals surviving an ASF infection would be considered carriers and could be identified through the persistence of ASF viral antibodies. These antibodies would demonstrate exposure to the disease and not vaccination, as there is no ASF vaccine available. A well-established commercial enzyme-linked immunosorbent assay (ELISA) detects antibodies against ASF virus (ASFV), but the diagnostic specificity of the assay had not been determined using serum samples from the pig population of the United States. This study describes an evaluation of the World Organization for Animal Health (OIE)-recommended Ingezim PPA COMPAC ELISA using a comprehensive cohort (n = 1791) of samples collected in the United States. The diagnostic specificity of the assay was determined to be 99.4% (95% confidence interval (CI): [98.9, 99.7]). The result of this study fills a gap in understanding the performance of the Ingezim PPA COMPAC ELISA in the ASF naïve pig population of the United States. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

Rio Chama River, New Mexico. Hearing before the Subcommittee on Public Lands, National Parks and Forests of the Committee on Energy and Natural Resources, United States Senate, One Hundredth Congress, First Session on S. 850, Part 1, July 27, 1987

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1987-01-01

This legislation as drafted would add an important new component to the country's Wild and Scenic River System. The Rio Chama possesses outstanding natural, ecological and recreational characteristics that deserve to be protected under the Wild and Scenic Rivers Act. The New Mexico legislature designated this portion of the Rio Chama as the State's only Scenic and Pastoral River in 1977. The State Act encourages eventual Wild and Scenic Designation, which the legislation considered would accomplish. The text of S. 850 is included first after which 22 statements from various local, state, and national government officials as well as representativesmore » from conservation and recreation organizations are presented. An appendix includes H1 pages of additional material submitted for the record.« less

Phylogeographic characteristics of vesicular stomatitis New Jersey viruses circulating in Mexico from 2005 to 2011 and their relationship to epidemics in the United States.

PubMed

Velazquez-Salinas, Lauro; Pauszek, Steven J; Zarate, Selene; Basurto-Alcantara, Francisco J; Verdugo-Rodriguez, Antonio; Perez, Andres M; Rodriguez, Luis L

2014-01-20

We analyzed the phylogenetic and time-space relationships (phylodynamics) of 181 isolates of vesicular stomatitis New Jersey virus (VSNJV) causing disease in Mexico and the United States (US) from 2005 through 2012. We detail the emergence of a genetic lineage in southern Mexico causing outbreaks in central Mexico spreading into northern Mexico and eventually into the US. That emerging lineage showed higher nucleotide sequence identity (99.5%) than that observed for multiple lineages circulating concurrently in southern Mexico (96.8%). Additionally, we identified 58 isolates from Mexico that, unlike previous isolates from Mexico, grouped with northern Central America clade II viruses. This study provides the first direct evidence for the emergence and northward migration of a specific VSNJV genetic lineage from endemic areas in Mexico causing VS outbreaks in the US. In addition we document the emergence of a Central American VSNJV genetic lineage moving northward and causing outbreaks in central Mexico. © 2013 Published by Elsevier Inc.

Integrated global background monitoring network. Preliminary results from Torres del Paine and Olympic National Parks

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wiersma, G.B.; Kohler, A.; Boelcke, C.

1985-10-01

During 1984, a pilot project was initiated for monitoring pollution at Torres del Paine National Park in southern Chile and Olympic National Park in the United States. These are two of three initial sites that are to be established as part of an integrated global backgound monitoring network. Eventually, the plan is to establish a world-wide system of such sites. We collected and analyzed samples of the soil, water, air, and two species of plants (moss and lichen). We also collected and analyzed samples of the forest litter. We compared the samples of soil and vegetation against reference samples. Wemore » also compared samples of soil, vegetation, and of organic material from Torres del Paine against similar samples from Olympic and Sequoia-Kings Canyon National Parks in the United States. Although the data is preliminary, it is in agreement with out initial hypothesis that Torres del Paine and Olympic National Parks are not a polluted sites.« less

Wildlife conservation and solar energy development in the Desert Southwest, United States

USGS Publications Warehouse

Lovich, Jeffrey E.; Ennen, Josua R.

2011-01-01

Large areas of public land are currently being permitted or evaluated for utility-scale solar energy development (USSED) in the southwestern United States, including areas with high biodiversity and protected species. However, peer-reviewed studies of the effects of USSED on wildlife are lacking. The potential effects of the construction and the eventual decommissioning of solar energy facilities include the direct mortality of wildlife; environmental impacts of fugitive dust and dust suppressants; destruction and modification of habitat, including the impacts of roads; and off-site impacts related to construction material acquisition, processing, and transportation. The potential effects of the operation and maintenance of the facilities include habitat fragmentation and barriers to gene flow, increased noise, electromagnetic field generation, microclimate alteration, pollution, water consumption, and fire. Facility design effects, the efficacy of site-selection criteria, and the cumulative effects of USSED on regional wildlife populations are unknown. Currently available peer-reviewed data are insufficient to allow a rigorous assessment of the impact of USSED on wildlife.

Behavioral intervention in the treatment of obesity in children and adolescents: implications for Mexico.

PubMed

Jelalian, Elissa; Evans, E Whitney

2017-01-01

Pediatric obesity is a worldwide health epidemic affecting both developed and developing countries. Mexico ranks second to the United States in rates of pediatric obesity. Obesity among youth has immediate and long-term consequences on physical and psychosocial development, including cardiovascular, respiratory, and health-related quality of life. Eventual amelioration of this epidemic will require change at the level of the family and community, along with policy initiatives to support healthier eating and activity habits. Evidence-based interventions for overweight/obese youth include family-based lifestyle programs that incorporate attention to diet quantity and quality, physical activity, sedentary behavior, and behavioral strategies to support change. While much of this research has been conducted in the United States, several recent studies suggest the efficacy of similar approaches for youth in Mexico. © The Author(s) 2016. Published by Oxford University Press on behalf of the International Life Sciences Institute. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Experiments on Thermal Convection in Rotating Spherical Shells With Radial Gravity: The Geophysical Fluid Flow Cell

NASA Technical Reports Server (NTRS)

Hart, John E.

1996-01-01

Experiments designed to study the fluid dynamics of buoyancy driven circulations in rotating spherical shells were conducted on the United States Microgravity Laboratory 2 spacelab mission. These experiments address several aspects of prototypical global convection relevant to large scale motions on the Sun, Earth, and on the giant planets. The key feature is the consistent modeling of radially directed gravity in spherical geometry by using dielectric polarization forces. Imagery of the planforms of thermally driven flows for rapidly-rotating regimes shows an initial separation and eventual merger of equatorial and polar convection as the heating (i.e. the Rayleigh number) is increased. At low rotation rates, multiple-states of motion for the same external parameters were observed.

The politics of prostate cancer screening.

PubMed

Kaffenberger, Samuel D; Penson, David F

2014-05-01

The controversial recent recommendation by the United States Preventive Services Task Force (USPSTF) against prostate-specific antigen (PSA) screening for early-stage prostate cancer has caused much debate. Whereas USPSTF recommendations against routine screening mammography in younger women resulted in fierce public outcry and eventual alteration in the language of the recommendation, the same public and political response has not been seen with PSA screening for prostate cancer. It is of paramount importance to ensure improved efficiency and transparency of the USPSTF recommendation process, and resolution of concerns with the current USPSTF recommendation against PSA screening for all ages. Published by Elsevier Inc.

Mycobacterium tuberculosis osteomyelitis in a patient with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS): a case report.

PubMed

Mannepalli, Supriya; Mitchell-Samon, Levonne; Guzman, Nilmarie; Relan, Manish; McCarter, Yvette S

2010-02-23

The incidence of tuberculosis is increasing in the United States. Extra-pulmonary involvement is more common in patients with HIV/AIDS. The diagnosis of Tuberculosis osteomyelitis requires a high degree of suspicion for accurate and timely diagnosis.We present a case of a 49 year old Caucasian male with HIV/AIDS who presented with a four-month history of soft tissue swelling in the left proximal thigh unresponsive to various broad spectrum antibiotics who was eventually diagnosed with Mycobacterium tuberculosis osteomyelitis of the left proximal femur.

A Covert Disruptive Technology: Test and Development of the Corona Satellite

NASA Technical Reports Server (NTRS)

Peebles, Curtis

2008-01-01

The launching by the Soviet Union of the Sputnik satellite in 19457 was an impetuous to the United States. The Intercontinental ballistic Missile (ICBM) that launched the Earth's first satellite, could have been armed with a nuclear warhead, that could destroy an American city. The primary intelligence requirement that the US had was to determine the actual size of the Soviet missile program. To this end, a covert, high-risk photoreconnaissance satellite was developed. The code name of this program was "Corona." This article describes the trials and eventual successes of the Corona program.

Short and long nightly hemodialysis in the United States.

PubMed

Lockridge, Robert S; Pipkin, Mary

2008-07-01

When hemodialysis first started in the United States in the 1960s, a large percentage of patients performed their treatments at home. However, because of reimbursement issues, home hemodialysis (HHD) gradually succumbed to an in-center approach and eventually a mindset. Since the introduction of nightly HHD by Uldall and Pierratos in 1993, there has been a resurgence of interest in HHD. This paper describes the different types of home hemodialysis being performed as of December 31, 2007 in this country. Because neither the United States Renal Data System (USRDS) nor the End Stage Renal Disease (ESRD) Networks break down home dialysis into the different modalities, a provider questionnaire was sent out to 2 major providers, a number of mid-level providers and other providers known to do HHD. In addition, a questionnaire was sent out to 3 machine providers to obtain the number of patients using their machine for HHD as of December 31, 2007. The results showed that 91.7% of patients are dialyzing in-center, 7.3% are doing peritoneal dialysis, and 0.7% are doing HHD. Currently about 1% of ESRD patients in the United States are doing home hemodialysis. NxStage, however, has started 1000 patients in the past year on short-daily home hemodialysis. Patients are beginning to understand that there are better options than 3 times a week in-center dialysis. And as a result of the "HEMO Study," nephrologists now believe that longer and more frequent dialysis is a better therapy for ESRD patients. Therefore, promotion of HHD should become a priority for the renal community in the future.

On the Kendrick Mass Defect Plots of Multiply Charged Polymer Ions: Splits, Misalignments, and How to Correct Them

NASA Astrophysics Data System (ADS)

Fouquet, Thierry N. J.; Cody, Robert B.; Ozeki, Yuka; Kitagawa, Shinya; Ohtani, Hajime; Sato, Hiroaki

2018-05-01

The Kendrick mass defect (KMD) analysis of multiply charged polymeric distributions has recently revealed a surprising isotopic split in their KMD plots—namely a 1/z difference between KMDs of isotopes of an oligomer at charge state z. Relying on the KMD analysis of actual and simulated distributions of poly(ethylene oxide) (PEO), the isotopic split is mathematically accounted for and found to go with an isotopic misalignment in certain cases. It is demonstrated that the divisibility (resp. indivisibility) of the nominal mass of the repeating unit (R) by z is the condition for homolog ions to line up horizontally (resp. misaligned obliquely) in a KMD plot. Computing KMDs using a fractional base unit R/z eventually corrects the misalignments for the associated charge state while using the least common multiple of all the charge states as the divisor realigns all the points at once. The isotopic split itself can be removed by using either a new charge-dependent KMD plot compatible with any fractional base unit or the remainders of KM (RKM) recently developed for low-resolution data all found to be linked in a unified theory. These original applications of the fractional base units and the RKM plots are of importance theoretically to satisfy the basics of a mass defect analysis and practically for a correct data handling of single stage and tandem mass spectra of multiply charged homo- and copolymers.

A family survives genocide.

PubMed

Weine, S; Vojvoda, D; Hartman, S; Hyman, L

1997-01-01

This is a case study of a family that survived genocide and a discussion of families and massive psychic trauma. This family, like many others from Bosnia-Herzegovina, was driven from their home by Serb forces-"ethnically cleansed"-then eventually escaped to Croatia, and was later resettled in the United States. They were referred to us, a group of mental health professionals who established the Bosnian Refugee Trauma Program at the Yale Psychiatric Institute (YPI). We have done clinical, testimony, and research work with the refugee families from Bosnia who resettled in our region, described in part in prior reports (Weine, Becker et al. 1995a, 1995b; Weine and Laub 1995).

Leadership Stability in Army Reserve Component Units

DTIC Science & Technology

2013-01-01

or recognized, RC units could have more time because they may appear late in the force flow , particularly if AC units go earlier or the flow is...8, or deployment minus eight months), many new arrivals flowed into the unit, including many who would eventually deploy with the unit. Almost all...mobilization. Thus, those assigned are treated as 100 percent. To the right, we display the percentage (out of those assigned) who flowed into various

Perpetrators of spousal homicide: a review.

PubMed

Aldridge, Mari L; Browne, Kevin D

2003-07-01

It has been argued that individuals who engage in spouse abuse increase their violence toward their partners, which can culminate in the death of either the assaulter or the victim. The aim of this review is to identify risk factors that determine whether an abusive relationship will end in eventual death. An extensive search revealed 22 empirical research studies on risk factors for spousal homicide. The circumstances of spousal homicide are described and salient risk factors are highlighted. In the United Kingdom, 37% of all women were murdered by their current or former intimate partner compared to 6% of men. The most common cause of an intimate partner's death in England and Wales was being attacked with a sharp implement or being strangled. By contrast, the most common cause in the United States for spousal homicide was being shot. Nine major risk factors are found that may help predict the probability of a partner homicide and prevent future victims.

UNICEF, syphilis and the state: negotiating female citizenship in the post-Second World War world.

PubMed

Morris, Jennifer

2010-01-01

Few charitable organizations have achieved the status of global recognition enjoyed by UNICEF, the United Nations Children's Fund, which embodies the international effort to provide for needy children the world over. Created because of its synchronicity with the United Nations' stated purpose—to maintain peace in the world—UNICEF launched its operations in 1946. Its founding, early operations and eventual restructuring reveal a great deal about concurrent political and economic events, but also provide keen insight into international ideas about who qualified for full citizenship in the post-war world. The consequences of UNICEF's policies, procedures and practices posed challenges to notions of citizenship for both women and children. It challenged citizenship not by questioning sex-specific gender roles, but by judiciously adhering to the United Nations' promise to create equality for men and women alike. UNICEF found itself in the unique position to be able to globalize definitions of what constituted full citizenship in any nation, due to its rapid expansion throughout the world. Through its programs, especially those related to health care, it not only challenged these roles in the West, but began over several decades to complicate the definition of citizenship as it became a forceful presence in Asia and Africa throughout the 1970s.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Norris, R.S.; Arkin, W.M.

The US. nuclear stockpile is at its lowest level since late 1958 or early 1959. In the past year, many weapons were returned to central military storage depots in the United States and funneled to the Energy Department's Pantex facility for final disassembly and disposal. This article presents a table showing the author's current estimate of the composition of the current operational stockpile, which contains some 10,500 warheads. Also categorized are warheads in [open quotes]inactive reserve[close quotes] and warheads awaiting eventual disassembly. The warheads are generally grouped as bombs, submarine-launched ballistic missiles, intercontinental ballistic missiles, air-launched cruise missiles, and sea-launchedmore » cruise missiles. Initial production dates and yield are listed for the warheads.« less

A Patient Presenting with Cardiac Tamponade and the Challenges of Finding Its Cause: A Cardiac Angiosarcoma.

PubMed

Habibi, Roshanak; Faramarzi, Negar; Altamirano, Alvaro J; Dadkhah, Shahriar

2018-01-01

Primary malignancies of the heart are so rare that most of the available data come from case reports or large single-center-based studies, with the overall incidence of 0.02% in the United States. Diagnosis in case of an isolated pericardial effusion as presentation is challenging, and determining that an angiosarcoma is even more challenging. Here, we presented a rare case of pericardial angiosarcoma which presented to us with tamponade. The patient eventually was diagnosed through pericardiectomy. A multimodality approach was attempted to treat the cancer. The clinical details of such a unique disease entity inspired us to present it as a case report.

Evaluation of a Proposed Modified F/FB-111 Crew Seat and Restraint System.

DTIC Science & Technology

1981-11-01

each target’s path in the X-Z plane throughout the impact. (See sample plots.) Computing velocities and accelerations was a simple matter in the...until this work unit is retired. The experimental results will eventually be recorded within a permanent data bank at AFAMRL. The sample data plots were... experimental results will eventually be recorded within a permanent data bank at AFAMRL. The sample data plots were selected based on the subject who had the

METHOD FOR REMOVING SODIUM OXIDE FROM LIQUID SODIUM

DOEpatents

Bruggeman, W.H.; Voorhees, B.G.

1957-12-01

A method is described for removing sodium oxide from a fluent stream of liquid sodium by coldtrapping the sodium oxide. Apparatus utilizing this method is disclosed in United States Patent No. 2,745,552. Sodium will remain in a molten state at temperatures below that at which sodium oxide will crystallize out and form solid deposits, therefore, the contaminated stream of sodium is cooled to a temperature at which the solubility of sodium oxide in sodium is substantially decreased. Thereafter the stream of sodium is passed through a bed of stainless steel wool maintained at a temperature below that of the stream. The stream is kept in contact with the wool until the sodium oxide is removed by crystal growth on the wool, then the stream is reheated and returned to the system. This method is useful in purifying reactor coolants where the sodium oxide would otherwise deposit out on the walls and eventually plug the coolant tubes.

Study on the Forming Process and Exploration of Concept of Human-Water Harmonization of Sustainable Development

NASA Astrophysics Data System (ADS)

Liu, Fang; Si, Liqi

2018-05-01

According to Maslow's hierarchy of needs, the process of human development and utilization of water resources can be divided into three stages: engineering water conservancy, resource water conservancy and harmonious coexistence between man and water. These three stages reflect the transformation of the idea of human development and utilization of water resources and eventually reach the state of harmony between human being and water. At the same time, this article draws on the experiences of water management under the thinking of sustainable development in the United States, Western Europe, Northern Europe and Africa. Finally, this paper points out that we need to realize the harmonious coexistence between man and water and sustainable development of water resources in the process of development and utilization of water resources, which is the inevitable requirement of the economic and social development.

Petroleum exploration and the Atlantic OCS

DOE Office of Scientific and Technical Information (OSTI.GOV)

Edson, G.; Adinolfi, F.; Gray, F.

1993-08-01

The largest Atlantic outer continental shelf (OCS) lease sale was the first one, Sale 40 in 1976. Ninety-three Baltimore Canyon Trough petroleum leases were issued, and industry's winning bids total $1.1 billion. The highest bonus bids were for leases overlying the Schlee Dome, then called Great Stone Dome, a large structure with a very large fetch area. By 1981, seven dry wells on the dome moderated this initial flush of optimism. However, subeconomic quantities of gas and light oil were discovered on the nearby Hudson Canyon Block 598-642 structure. Now after 9 lease sales, 410 lease awards, and 46 explorationmore » wells, United States Atlantic petroleum exploration activity is in a hiatus. Fifty-three leases remain active under suspensions of operation. Twenty-one lease blocks, about 50 mi offshore from Cape Hatteras, have been combined as the Manteo Exploration Unit. Mobil and partners submitted an exploration plant for the unit in 1989. The Atlantic OCS has petroleum potential, especially for gas. With only 46 exploration wells, entire basins and plays remain untested. During the present exploration inactivity, some petroleum evaluation of the Atlantic OCS continues by the Minerals Management Service and others. Similarities and differences are being documented between United States basins and the Canadian Scotian Basin, which contains oil and gas in commercial quantities. Other initiatives include geochemical, thermal history, seismic stratigraphic, and petroleum system modeling studies. The gas-prone Atlantic OCS eventually may make an energy contribution, especially to nearby East Coast markets.« less

The Impact of the Birth of a Child with Intellectual Disabilities on Pre-Existing Parental Christian Faith from the Perspective of Parents Who Have Parented Their Child to Adulthood.

PubMed

Baines, Susannah; Hatton, Chris

2015-11-01

Faith in the lives of UK families with an adult with intellectual disabilities is an under-researched area with little existing literature. Research in the United States with Christian parents suggests that they draw on their faith for coping (Rogers-Dulan 1998) and for understanding (Skinner et al. 1999). In this study, grounded theory methodology has been used to examine the impact on pre-existing parental faith of the birth of a child with intellectual disabilities from the perspective of parents who have parented their children to adulthood. Seventeen parents or couples took part in semistructured qualitative interviews about their faith. The majority of parents after their child were diagnosed with intellectual disabilities went through a period of flux when they questioned the role of God in the disability. The positive or negative connotations of the attempts at meaning-making did not impact on the eventual outcome for the parents. They eventually put such existential questions aside, accepted their child, and continued in their faith. The implications of the research for health professionals, church organizations and researchers are considered. © 2015 John Wiley & Sons Ltd.

The State of Alaska's early experience with institutionalization of health impact assessment.

PubMed

Anderson, Paul J; Yoder, Sarah; Fogels, Ed; Krieger, Gary; McLaughlin, Joseph

2013-01-01

Many nations routinely include health impact assessments (HIA) in public policy decisions. Institutionalization of HIA formally integrates health considerations into a governmental decision-making process. We describe an example of institutionalization in the United States through Alaska's early experience with institutionalization of HIA. HIA arose from a series of health conferences in the 1970s that affirmed the importance of "health for all." A number of key milestones eventually defined HIA as a unique field of impact assessment. There are several approaches to institutionalization, and one common approach in the United States is through the National Environmental Policy Act (NEPA). NEPA formed the basis for the earliest HIAs in Alaska. Early HIAs in Alaska led to conferences, working groups, a state guidance document and the institutionalization of a HIA program within the Department of Health and Social Services in 2010. A medical epidemiologist staffs the program, which utilizes contractors to meet rising demand for HIA. The HIA program has sustainable funding from the state budget and from the state's natural resource permitting process. The HIA document is the main deliverable, but the program performs other tasks, including fieldwork and technical reviews. The HIA program works closely with a host of collaborative partners. Alaska's institutionalized HIA program benefits from sustainable funding that promotes continuous quality improvement and involves the program in the entire life cycle of a development project. The program structure adapts well to variations in workflow and supports a host of quality control activities. Currently, the program focuses on HIAs for natural resource development projects.

The social and economic origins of genetic determinism: a case history of the American Eugenics Movement, 1900-1940 and its lessons for today.

PubMed

Allen, G E

1997-01-01

Eugenics, the attempt to improve the genetic quality of the human species by 'better breeding', developed as a worldwide movement between 1900 and 1940. It was particularly prominent in the United States, Britain and Germany, and in those countries was based on the then-new science of Mendelian genetics. Eugenicists developed research programs to determine the degree in which traits such as Huntington's chorea, blindness, deafness, mental retardation (feeblemindedness), intelligence, alcoholism, schizophrenia, manic depression, rebelliousness, nomadism, prostitution and feeble inhibition were genetically determined. Eugenicists were also active in the political arena, lobbying in the United States for immigration restriction and compulsory sterilization laws for those deemed genetically unfit; in Britain they lobbied for incarceration of genetically unfit and in Germany for sterilization and eventually euthanasia. In all these countries one of the major arguments was that of efficiency: that it was inefficient to allow genetic defects to be multiplied and then have to try and deal with the consequences of state care for the offspring. National socialists called genetically defective individuals 'useless eaters' and argued for sterilization or euthanasia on economic grounds. Similar arguments appeared in the United States and Britain as well. At the present time (1997) much research and publicity is being given to claims about a genetic basis for all the same behaviors (alcoholism, manic depression, etc.), again in an economic context--care for people with such diseases is costing too much. There is an important lesson to learn from the past: genetic arguments are put forward to mask the true--social and economic--causes of human behavioral defects.

Quantum entanglement in three accelerating qubits coupled to scalar fields

NASA Astrophysics Data System (ADS)

Dai, Yue; Shen, Zhejun; Shi, Yu

2016-07-01

We consider quantum entanglement of three accelerating qubits, each of which is locally coupled with a real scalar field, without causal influence among the qubits or among the fields. The initial states are assumed to be the GHZ and W states, which are the two representative three-partite entangled states. For each initial state, we study how various kinds of entanglement depend on the accelerations of the three qubits. All kinds of entanglement eventually suddenly die if at least two of three qubits have large enough accelerations. This result implies the eventual sudden death of all kinds of entanglement among three particles coupled with scalar fields when they are sufficiently close to the horizon of a black hole.

Virtual library

NASA Astrophysics Data System (ADS)

Carlowicz, Michael

If you have a computer and a grasp of algebra, you can learn physics. That is one of the messages behind the release of Physics—The Root Science, a new full-text version of a physics textbook available at no cost on the World Wide Web.The interactive textbook is the work of the International Institute of Theoretical and Applied Physics (IITAP) at Iowa State University, which was established in 1993 as a partnership with the United Nations Education, Scientific, and Cultural Organization (UNESCO). With subject matter equivalent to that of a 400-page volume, the text is designed to be completed in one school year. The textbook also will eventually include video clips of experiments and interactive learning modules, as well as links to appropriate cross-references about fundamental principles of physics.

Freshwater salinization syndrome on a continental scale.

PubMed

Kaushal, Sujay S; Likens, Gene E; Pace, Michael L; Utz, Ryan M; Haq, Shahan; Gorman, Julia; Grese, Melissa

2018-01-23

Salt pollution and human-accelerated weathering are shifting the chemical composition of major ions in fresh water and increasing salinization and alkalinization across North America. We propose a concept, the freshwater salinization syndrome, which links salinization and alkalinization processes. This syndrome manifests as concurrent trends in specific conductance, pH, alkalinity, and base cations. Although individual trends can vary in strength, changes in salinization and alkalinization have affected 37% and 90%, respectively, of the drainage area of the contiguous United States over the past century. Across 232 United States Geological Survey (USGS) monitoring sites, 66% of stream and river sites showed a statistical increase in pH, which often began decades before acid rain regulations. The syndrome is most prominent in the densely populated eastern and midwestern United States, where salinity and alkalinity have increased most rapidly. The syndrome is caused by salt pollution (e.g., road deicers, irrigation runoff, sewage, potash), accelerated weathering and soil cation exchange, mining and resource extraction, and the presence of easily weathered minerals used in agriculture (lime) and urbanization (concrete). Increasing salts with strong bases and carbonates elevate acid neutralizing capacity and pH, and increasing sodium from salt pollution eventually displaces base cations on soil exchange sites, which further increases pH and alkalinization. Symptoms of the syndrome can include: infrastructure corrosion, contaminant mobilization, and variations in coastal ocean acidification caused by increasingly alkaline river inputs. Unless regulated and managed, the freshwater salinization syndrome can have significant impacts on ecosystem services such as safe drinking water, contaminant retention, and biodiversity. Copyright © 2018 the Author(s). Published by PNAS.

Freshwater salinization syndrome on a continental scale

PubMed Central

Likens, Gene E.; Pace, Michael L.; Utz, Ryan M.; Haq, Shahan; Gorman, Julia; Grese, Melissa

2018-01-01

Salt pollution and human-accelerated weathering are shifting the chemical composition of major ions in fresh water and increasing salinization and alkalinization across North America. We propose a concept, the freshwater salinization syndrome, which links salinization and alkalinization processes. This syndrome manifests as concurrent trends in specific conductance, pH, alkalinity, and base cations. Although individual trends can vary in strength, changes in salinization and alkalinization have affected 37% and 90%, respectively, of the drainage area of the contiguous United States over the past century. Across 232 United States Geological Survey (USGS) monitoring sites, 66% of stream and river sites showed a statistical increase in pH, which often began decades before acid rain regulations. The syndrome is most prominent in the densely populated eastern and midwestern United States, where salinity and alkalinity have increased most rapidly. The syndrome is caused by salt pollution (e.g., road deicers, irrigation runoff, sewage, potash), accelerated weathering and soil cation exchange, mining and resource extraction, and the presence of easily weathered minerals used in agriculture (lime) and urbanization (concrete). Increasing salts with strong bases and carbonates elevate acid neutralizing capacity and pH, and increasing sodium from salt pollution eventually displaces base cations on soil exchange sites, which further increases pH and alkalinization. Symptoms of the syndrome can include: infrastructure corrosion, contaminant mobilization, and variations in coastal ocean acidification caused by increasingly alkaline river inputs. Unless regulated and managed, the freshwater salinization syndrome can have significant impacts on ecosystem services such as safe drinking water, contaminant retention, and biodiversity. PMID:29311318

Using quantitative disease dynamics as a tool for guiding response to avian influenza in poultry in the United States of America☆

PubMed Central

Pepin, K.M.; Spackman, E.; Brown, J.D.; Pabilonia, K.L.; Garber, L.P.; Weaver, J.T.; Kennedy, D.A.; Patyk, K.A.; Huyvaert, K.P.; Miller, R.S.; Franklin, A.B.; Pedersen, K.; Bogich, T.L.; Rohani, P.; Shriner, S.A.; Webb, C.T.; Riley, S.

2014-01-01

Wild birds are the primary source of genetic diversity for influenza A viruses that eventually emerge in poultry and humans. Much progress has been made in the descriptive ecology of avian influenza viruses (AIVs), but contributions are less evident from quantitative studies (e.g., those including disease dynamic models). Transmission between host species, individuals and flocks has not been measured with sufficient accuracy to allow robust quantitative evaluation of alternate control protocols. We focused on the United States of America (USA) as a case study for determining the state of our quantitative knowledge of potential AIV emergence processes from wild hosts to poultry. We identified priorities for quantitative research that would build on existing tools for responding to AIV in poultry and concluded that the following knowledge gaps can be addressed with current empirical data: (1) quantification of the spatio-temporal relationships between AIV prevalence in wild hosts and poultry populations, (2) understanding how the structure of different poultry sectors impacts within-flock transmission, (3) determining mechanisms and rates of between-farm spread, and (4) validating current policy-decision tools with data. The modeling studies we recommend will improve our mechanistic understanding of potential AIV transmission patterns in USA poultry, leading to improved measures of accuracy and reduced uncertainty when evaluating alternative control strategies. PMID:24462191

Renal disease disparities in Asian and Pacific-based populations in Hawai'i.

PubMed Central

Mau, Marjorie K.; West, Margaret; Sugihara, Jared; Kamaka, Martina; Mikami, Judy; Cheng, Shiuh-Feng

2003-01-01

The prevalence of end-stage renal disease (ESRD) in the United States is expected to double over the next 10 years. The identification of ethnic differences in the prevalence, treatment, morbidity, and mortality related to chronic kidney disease (CKD) is of great concern. Asian Americans comprise a rapidly expanding sector of the U.S. population and are reported to have ESRD growth rates that are approximately 50% higher than caucasians. Hawai'i has a large, well-established Asian and Pacific-based population that facilitates the examination of disparities in renal disease among the state's diverse ethnic groups. The prevalence of ESRD in Hawai'i has continued to rise due, in part, to high rates of diabetes, glomerulonephritis, and hypertension reported in Asian Americans and Pacific-based populations. ESRD patients in Hawai'i have a two-fold higher prevalence of glomerulonephritis, compared with the general ESRD population in the United States. Other potential sources of renal disparities-such as cultural factors, language barriers, and health access factors-among Hawaii's major ethnic groups are assessed. However, few studies have examined the relative contribution of these potential factors. Consequently, efforts to reduce and eventually eliminate renal disease disparities will require a better understanding of the major sources of health disparities, such as timely medical care, a diverse health workforce, and cultural/social barriers, that affect optimal health care practices in Asian and Pacific-based populations. PMID:14620708

Frequency-dependent Lg Q within the continental United States

USGS Publications Warehouse

Erickson, D.; McNamara, D.E.; Benz, H.M.

2004-01-01

Frequency-dependent crustal attenuation (1/Q) is determined for seven distinct physiographic/tectonic regions of the continental United States using high-quality Lg waveforms recorded on broadband stations in the frequency band 0.5 to 16 Hz. Lg attenuation is determined from time-domain amplitude measurements in one-octave frequency bands centered on the frequencies 0.75, 1.0, 3.0, 6.0, and 12.0 Hz. Modeling errors are determined using a delete-j jackknife resampling technique. The frequency-dependent quality factor is modeled in the form of Q = Q0 fη. Regions were initially selected based on tectonic provinces but were eventually limited and adjusted to maximize ray path coverage in each area. Earthquake data was recorded on several different networks and constrained to events occurring within the crust (<40 km depth) and at least mb 3.5 in size. A singular value decomposition inversion technique was applied to the data to simultaneously solve for source and receiver terms along with Q for each region at specific frequencies. The lowest crustal Q was observed in northern and southern California where Q is described by the functions Q = 152(±37)f0.72(±0.16) and Q = 105(±26)f0.67(±0.16), respectively. The Basin and Range Province, Pacific Northwest, and Rocky Mountain states also display lower Q and a strong frequency dependence characterized by the functions Q = 200(±40)f0.68(±0.12), Q = 152(±49)f0.76(±0.18), and Q = 166(±37)f0.61(±0.14), respectively. In contrast, in the central and northeast United States Q functions are Q = 640(±225)f0.344(±0.22) and Q = 650(±143)f0.36(±0.14), respectively, show a high crustal Q and a weaker frequency dependence. These results improve upon previous Lg modeling by subdividing the United States into smaller, distinct tectonic regions and using significantly more data that provide improved constraints on frequency-dependent attenuation and errors. A detailed attenuation map of the continental United States can provide significant input into hazard map mitigation. Both scattering and intrinsic attenuation mechanisms are likely to play a comparable role in the frequency range considered in the study.

Determinants of Post-fire Water Quality in the Western United States

NASA Astrophysics Data System (ADS)

Rust, A.; Saxe, S.; Dolan, F.; Hogue, T. S.; McCray, J. E.

2015-12-01

Large wildfires are becoming increasingly common in the Western United States. Wildfires that consume greater than twenty percent of the watershed impact river water quality. The surface waters of the arid West are limited and in demand by the aquatic ecosystems, irrigated agriculture, and the region's growing human population. A range of studies, typically focused on individual fires, have observed mobilization of contaminants, nutrients (including nitrates), and sediments into receiving streams. Post-fire metal concentrations have also been observed to increase when fires were located in streams close to urban centers. The objective of this work was to assemble an extensive historical water quality database through data mining from federal, state and local agencies into a fire-database. Data from previous studies on individual fires by the co-authors was also included. The fire-database includes observations of water quality, discharge, geospatial and land characteristics from over 200 fire-impacted watersheds in the western U.S. since 1985. Water quality data from burn impacted watersheds was examined for trends in water quality response using statistical analysis. Watersheds where there was no change in water quality after fire were also examined to determine characteristics of the watershed that make it more resilient to fire. The ultimate goal is to evaluate trends in post-fire water quality response and identify key drivers of resiliency and post-fire response. The fire-database will eventually be publicly available.Large wildfires are becoming increasingly common in the Western United States. Wildfires that consume greater than twenty percent of the watershed impact river water quality. The surface waters of the arid West are limited and in demand by the aquatic ecosystems, irrigated agriculture, and the region's growing human population. A range of studies, typically focused on individual fires, have observed mobilization of contaminants, nutrients (including nitrates), and sediments into receiving streams. Post-fire metal concentrations have also been observed to increase when fires were located in streams close to urban centers. The objective of this work was to assemble an extensive historical water quality database through data mining from federal, state and local agencies into a fire-database. Data from previous studies on individual fires by the co-authors was also included. The fire-database includes observations of water quality, discharge, geospatial and land characteristics from over 200 fire-impacted watersheds in the western U.S. since 1985. Water quality data from burn impacted watersheds was examined for trends in water quality response using statistical analysis. Watersheds where there was no change in water quality after fire were also examined to determine characteristics of the watershed that make it more resilient to fire. The ultimate goal is to evaluate trends in post-fire water quality response and identify key drivers of resiliency and post-fire response. The fire-database will eventually be publicly available.

Of Ashes and Atoms

NASA Technical Reports Server (NTRS)

2005-01-01

This feature length DVD documentary, reviews the history of the Plum Brook Nuclear Reactor from the initial settlers of the area, through its use as a munitions facility during the second World War to the development of the nuclear facility and its use as one of the first nuclear test reactors built in the United States, and the only one built by NASA. It concludes with the beginning of the decommissioning of the facility. There is a brief review of the reactor design, and its workings. Through discussions with the NASA engineers and operators of the facility, the film reviews the work done to advance the knowledge of the effects of radiation, the properties of radiated materials, and the work to advance the state of the art in nuclear propulsion. The film shows footage of public tours, and shows actual footage of the facility in operation, and after its shutdown in 1973. The DVD was narrated by Kate Mulgrew, who leads the viewer through the history of the facility to its eventual ongoing decommissioning, and return to the state of pastoral uses.

Things Are Not as Bad as They Seem: Physicians' Ability to Predict Their Clinical Practice When a New Vaccine Becomes Available

PubMed Central

Hurley, Laura; Crane, Lori A.; Dong, Fran; Stokley, Shannon; Daley, Matthew F.; Barrow, Jennifer; Babbel, Christine; Dickinson, L. Miriam; Kempe, Allison

2013-01-01

Survey results regarding primary care physicians' likelihood of recommending a new vaccine were compared before and after the vaccine was licensed by the Food and Drug Administration for three new vaccines: herpes zoster (HZ), human papillomavirus (HPV) and rotavirus (RV), using physician networks representative of United States physicians. The main purpose of this study was to determine (a) how accurately physicians predict their eventual vaccine recommendations and the barriers they will experience in delivering the new vaccine and (b) whether physicians shift towards more or less strongly recommending a new vaccine from pre- to post-licensure. Responses from 284, 152 and 184 physicians were analyzed for the three vaccines, respectively. For all vaccines, there was a significant association between physicians' pre- and post-licensure recommendations (p<0.05). When responses changed from pre- to post-licensure, physicians tended to recommend a given vaccine more strongly than they had anticipated pre-licensure. Before vaccine availability, physicians tended to predict greater barriers to vaccine delivery than they eventually experienced. Surveys are useful for predicting physician practices, but may provide a slightly pessimistic view of physician adoption of new vaccines. Such data can be helpful in devising strategies to encourage vaccine delivery by physicians. PMID:23968639

Evolution of the Behavioral Sciences Branch of the Space Medicine and Health Care Systems Office at the Johnson Space Center.

PubMed

Fiedler, Edna R; Carpenter, Frank E

2005-06-01

This paper presents a brief history of psychology and psychiatry roles in psychological selection and how these roles have evolved into the Behavioral Sciences Branch at the Johnson Space Center USC), Houston, TX. Since the initial selection of the Mercury Seven, the first United States astronauts, psychologists and psychiatrists have been involved in astronaut selection activities. Initially very involved in psychological selection of astronauts, the role of behavioral health specialists waned during the Gemini and Apollo years. With the onset of the NASA/Mir/International Space Station Program, the introduction of payload and mission specialists, and international collaboration, the evolving need for behavioral health expertise became apparent. Medical and psychological selection processes were revisited and the Johnson Space Center developed a separate operational unit focused on behavioral health and performance. This work unit eventually became the Behavioral Sciences branch of the Space Medicine and Health Care Systems Office. Research was allocated across groups at JSC, other NASA space centers, and the National Space Biomedical Research Institute, and was funded by NASA Headquarters. The current NASA focus on human space exploration to the Moon and beyond re-emphasizes the importance of the human-centered approach.

Parental experiences of children's disabilities and special education in the United States and Japan: implications for school social work.

PubMed

Kayama, Misa

2010-04-01

Cultural beliefs about disability and related systems of special education affect the experience of children with disabilities and their parents. This article reviews research on the perceptions and experiences of parents who have preschool or elementary school-age children with disabilities in the United States and Japan. Parents' experiences affect their children's development--for example, through caregiving and advocacy for appropriate services. Existing research suggests that U.S. and Japanese parents report similar difficulties, including difficulties establishing relationships with professionals providing services for their children, but that they have different expectations regarding these relationships. Japanese parents are more likely to emphasize the importance of emotional connections, such as empathy, with professionals and to express feelings of stigma, whereas U.S. parents are more likely to assert that their children are entitled to receive appropriate educational resources. These experiences reflect structural differences in U.S. and Japanese special education services. Parents' perceptions also have the potential to recreate cultural beliefs and eventually modify service delivery systems to reflect those beliefs. Discussion of U.S. and Japanese concepts of disability suggests ways in which services in both countries may be strengthened. The Japanese case suggests ways of strengthening empathy and trust, and the U.S. case provides a positive model of inclusion.

Immunotherapy: what lies beyond.

PubMed

Casale, Thomas B; Stokes, Jeffrey R

2014-03-01

Allergen immunotherapy has been used to treat allergic diseases, such as asthma, allergic rhinitis, and venom allergy, since first described over a century ago. The current standard of care in the United States involves subcutaneous administration of clinically relevant allergens for several months, building up to eventual monthly injections for typically 3 to 5 years. Recent advances have improved the safety and efficacy of immunotherapy. The addition of omalizumab or Toll-like receptor agonists to standard subcutaneous immunotherapy has proved beneficial. Altering the extract itself, either through chemical manipulation producing allergoids or directly producing recombinant proteins or significant peptides, has been evaluated with promising results. The use of different administration techniques, such as sublingual immunotherapy, is common in Europe and is on the immediate horizon in the United States. Other methods of administering allergen immunotherapy have been studied, including epicutaneous, intralymphatic, intranasal, and oral immunotherapy. In this review we focus on new types and routes of immunotherapy, exploring recent human clinical trial data. The promise of better immunotherapies appears closer than ever before, but much work is still needed to develop novel immunotherapies that induce immunologic tolerance and enhanced clinical efficacy and safety over that noted for subcutaneous allergen immunotherapy. Copyright © 2014 American Academy of Allergy, Asthma & Immunology. Published by Mosby, Inc. All rights reserved.

A Model for Postdoctoral Education That Promotes Minority and Majority Success in the Biomedical Sciences

PubMed Central

Eisen, Arri; Eaton, Douglas C.

2017-01-01

How does the United States maintain the highest-quality research and teaching in its professional science workforce and ensure that those in this workforce are effectively trained and representative of national demographics? In the pathway to science careers, the postdoctoral stage is formative, providing the experiences that define the independent work of one’s first faculty position. It is also a stage in which underrepresented minorities (URMs) disproportionately lose interest in pursuing academic careers in science and, models suggest, a point at which interventions to increase proportions of URMs in such careers could be most effective. We present a mixed-methods, case study analysis from 17 years of the Fellowships in Research and Science Teaching (FIRST) postdoctoral program, to our knowledge the largest and longest continuously running science postdoctoral program in the United States. We demonstrate that FIRST fellows, in sharp contrast to postdocs overall, are inclusive of URMs (50% African American; 70% women) and as or more successful in their fellowships and beyond as a comparison group (measured by publication rate, attainment of employment in academic science careers, and eventual research grant support). Analysis of alumni surveys and focus group discussions reveals that FIRST fellows place highest value on the cohort-driven community and the developmental teaching and research training the program provides. PMID:29196426

DOE Office of Scientific and Technical Information (OSTI.GOV)

R.A. Wigeland

Abstract: The proposed Global Nuclear Energy Partnership (GNEP) Program, which is part of the President’s Advanced Energy Initiative, is intended to support a safe, secure, and sustainable expansion of nuclear energy, both domestically and internationally. Domestically, the GNEP Program would promote technologies that support economic, sustained production of nuclear-generated electricity, while reducing the impacts associated with spent nuclear fuel disposal and reducing proliferation risks. The Department of Energy (DOE) proposed action envisions changing the United States nuclear energy fuel cycle from an open (or once-through) fuel cycle—in which nuclear fuel is used in a power plant one time and themore » resulting spent nuclear fuel is stored for eventual disposal in a geologic repository—to a closed fuel cycle in which spent nuclear fuel would be recycled to recover energy-bearing components for use in new nuclear fuel. At this time, DOE has no specific proposed actions for the international component of the GNEP Program. Rather, the United States, through the GNEP Program, is considering various initiatives to work cooperatively with other nations. Such initiatives include the development of grid-appropriate reactors and the development of reliable fuel services (to provide an assured supply of fresh nuclear fuel and assist with the management of the used fuel) for nations who agree to employ nuclear energy only for peaceful purposes, such as electricity generation.« less

A needle-free reconstitution and transfer system for compounded sterile intravenous drug solutions in compliance with United States Pharmacopeia Chapter <797> standards.

PubMed

Marks, Zach

2014-01-01

Today's health-system pharmacists and those in independent practice face risks, including exposure to potent cytotoxic drugs via needlesticks, that are associated with preparing intravenous compounded sterile preparations for immediate use. Healthcare givers who administer such medications also risk exposure to needlesticks. Those hazards can be minimized when the pharmacist thoroughly understands and complies with current standard operating procedures for preparing intravenous compounded sterile preparations and the healthcare giver uses a needle-free system for drug reconstitution and administration. The components of an overall needlestick risk-reduction strategy to ensure safety in the preparation (and eventual administration) of intravenous compounded sterile preparations should therefore include the use of needle-free connection and administration devices as well as hand-hygiene training, aseptic technique competency evaluation and training, and the maximum use of commercially available or ready-to-use dosage forms. This article, which focuses on the pharmacist's use of a needle-free reconstitution and transfer system for compounded sterile intravenous drug solutions, uses as an example the Vial2Bag (Medimop Medical Projects, Ltd., [a subsidiary of West Pharmaceutical Services, Inc., Exton, Pennsylvania], Ra'anana, Israel), which complies with United States Pharmacopeia Chapter <797> standards. Features of that system are summarized for easy reference.

Epidemiology of Sexually Transmitted Infections among Human Immunodeficiency Virus Positive United States Military Personnel

PubMed Central

Tzeng, Jeff S.; Clark, Leslie L.; Garges, Eric C.; Otto, Jean Lin

2013-01-01

Background. Minimal data exist that describe the epidemiology of sexually transmitted infections (STI) in human immunodeficiency virus (HIV) positive populations across the pre- and post-diagnosis periods for HIV. Purpose. The purpose of this study was to identify and describe the epidemiology of gonorrhea, chlamydia, syphilis, herpes simplex virus, and human papillomavirus in an HIV-positive population. Methods. All 1,961 HIV seropositive United States active duty military personnel from 2000–2010 were identified. STI diagnoses relative to HIV diagnosis from 1995, which was the earliest electronic medical record available, to 2010 were examined. Results. The incidence diagnosis rates of STI generally increased during the period leading up to eventual HIV diagnosis. The rates of STI during the post-HIV diagnosis period fluctuated, but remained elevated compared to pre-HIV diagnosis period. Approximately 45%–69% with an STI in the HIV seropositive military population were diagnosed with their first STI greater than one year after their HIV diagnosis. Of those who were diagnosed with an STI in the post-HIV diagnosis period, 70.6% had one STI diagnosis, 23.5% had two STI diagnoses, and 5.8% had three or more STI diagnoses. Conclusions. Despite aggressive counseling, high-risk sexual behavior continues to occur in the HIV-positive military population. PMID:26316961

Screening-Constant-by-Unit-Nuclear-Charge method investigations of high lying (1D2,1S0) ns, nd Rydberg series in the photoionization spectra of the halogen-like ion Kr+

NASA Astrophysics Data System (ADS)

Sakho, I.

2014-01-01

Energy positions and quantum defects of the 4s24p4 (1D2,1S0) ns, nd Rydberg series originating from the 4s24p52P3/2∘ ground state and from the 4s24p52P1/2∘ metastable state of Kr+ are reported. Calculations are performed using the Screening Constant by Unit Nuclear Charge (SCUNC) method. The results obtained are in suitable agreement with recent experimental data from the combined ASTRID merged-beam set up and Fourier Transform Ion Cyclotron Resonance device (Bizau et al., 2011), ALS measurements (Hinojosa et al., 2012), and multi-channel R-matrix eigenphase derivative calculations (McLaughlin and Balance, 2012). In addition, analysis of the 4s24p4(1D2)nd and the 4s24p4(1S0)nd resonances is given via the SCUNC procedure. The excellent results obtained from our work point out that the SCUNC formalism may be used to confirm the results of the analysis from the standard quantum-defect expansion formulas. Eventual errors occurring in the analysis can then be automatically detected and corrected via the SCUNC procedure.

Evidence-based disease management: its role in cardiovascular risk reduction.

PubMed

Fanning, Etta L

2004-01-01

Cardiovascular disease remains the most pressing healthcare problem in the United States. Traditional risk factors--hypertension, obesity, and diabetes-are still unresolved issues; and new risk factors--pre-diabetes, insulin resistance, and pediatric and adolescent diabetes-have emerged. There is an urgent need to identify the risk factors for cardiovascular disease, and address risk reduction with disease management and treatment for each factor, based on qualitative and quantitative approaches for developing the evidence base for public health action. The objectives of this paper are to review (i) the burden of cardiovascular illness-morbidity, mortality, and cost; (ii) risk factors and the emerging epidemic of adolescent obesity; (iii) the challenges of attaining target endpoints; and (iv) the attributes of a successful programmatic healthcare initiative for potential impact on cardiovascular care and, eventually, public health.

Shrimp culture in Thailand: environmental impacts and social responses.

PubMed

Gronski, R

2000-01-01

Black tiger shrimp (Penaeus monodon) is a major aquaculture commodity among Southeast Asian producers and remains a popular food export world-wide. Food brokers in Japan and the United States purchase huge quantities of these farmed shrimp and return significant foreign exchange earnings to developing nations like Thailand, a major producer and exporter since the early 1990s. However, coastal areas cannot sustain intensive shrimp farm production and local growers often end up in debt. Can the needs of farm communities around the world be suitably met when they join into a corporate-managed and export-oriented food system? What are the sustainable benefits and eventual costs to susceptible localities? The shrimp industry in Thailand reveals the difficult terrain to cross and powerful obstacles to overcome if authentic sustainable development is to be realized.

From model rockets to spacewalks: an astronaut physician's journey and the science of the United States' space program.

PubMed

Parazynski, Scott E

2006-01-01

From simple childhood dreams to their fulfillment, this presentation chronicles the author's life journey from young model rocketteer through his medical training and eventual career as a NASA astronaut. Over the course of four Space Shuttle flights and a cumulative 6 weeks in space, including 20 hours of Extravehicular Activity (EVA, or spacewalking), this article describes a wide range of activities and scientific payloads that are representative of the unique and valuable science that can be accomplished in the microgravity of space. NASA's efforts to develop inspection and repair capabilities in the aftermath of the Columbia tragedy are also covered, as are the nation's plans for returning to the Moon and continuing on to Mars as part of the Vision for Space Exploration (VSE).

Double simultaneous defibrillators for refractory ventricular fibrillation.

PubMed

Leacock, Benjamin W

2014-04-01

Out-of-hospital cardiac arrest is a leading cause of death in the United States. Ventricular fibrillation (VF) is the most common initial rhythm after cardiac arrest. To describe a novel approach to the patient with intractable VF after cardiac arrest. A 51-year old man presented in cardiac arrest after a ST-elevation myocardial infarction. He remained in VF despite receiving typical therapy including cardiopulmonary resuscitation, amiodarone, lidocaine, epinephrine, and five attempts at defibrillation with 200 J using a biphasic defibrillator. VF was eventually terminated with 400 J by the simultaneous use of two biphasic defibrillators. The patient had a full recovery. We present a case and supportive literature for a novel treatment of high-energy defibrillation in a patient with refractory VF. Copyright © 2014 Elsevier Inc. All rights reserved.

West Nile Meningoencephalitis Presenting as Isolated Bulbar Palsy With Hypercapnic Respiratory Failure: Case Report and Literature Review.

PubMed

Tso, Geoffrey; Kaldas, Kirsten; Springer, Joseph; Barot, Nikhil; Kamangar, Nader

2016-05-01

Since the outbreak of West Nile virus (WNV) in the United States in 1999, the WNV neuroinvasive disease has been increasingly reported with a wide spectrum of neuromuscular manifestations. We submit a case of a 46-year-old male with a history of alcohol abuse, diabetes, hypertension, and hepatitis C who presented with fever, nausea, shortness of breath, and dysphagia. The patient rapidly developed hypercapnic respiratory failure and was found to have WNV meningoencephalitis without obvious neuromuscular weakness. His hospital course was significant for repeated failures of extubation secondary to persistent bulbar weakness eventually requiring tracheotomy. This is a unique case of WNV meningoencephalitis with bulbar palsy without other neuromuscular manifestations resulting in recurrent hypercapnic respiratory failure. © The Author(s) 2015.

Conflicted Identification in the Sex Education Classroom: Balancing Professional Values With Organizational Mandates.

PubMed

Williams, Elizabeth A; Jensen, Robin E

2016-09-01

Despite enormous resources spent on sex education, the United States faces an epidemic of unplanned pregnancy and sexually transmitted infections among young people. Little research has examined the role sex educators play in alleviating or exacerbating this problem. In this study, we interviewed 50 sex educators employed by public schools throughout a Midwestern, U.S. state about their experiences in the sex education classroom. Twenty-two interviewees communicated feelings of conflicted identification and provided examples of the ways in which they experienced this subjectivity in the context of their employment. We find these interviews shed light on the as-yet-understudied communicative experience of conflicted identification by delineating key sources of such conflict and discursive strategies used in its negotiation. Our results suggest that those who experience conflicted identification and who have a sense of multiple or nested identifications within their overarching professional identity may be safeguarded to some extent from eventual organizational disidentification. © The Author(s) 2015.

A Historical Perspective on Breast Cancer Activism in the United States: From Education and Support to Partnership in Scientific Research

PubMed Central

Silk, Kami; Price, Carole; Barlow, Janice; Miller, Karen; Hernick, Ann; Fonfa, Ann

2012-01-01

Abstract Breast cancer remained a hidden disease among women in the United States until the 20th century. It was initially brought into the open with public revelations from individual women, which was followed by the development of support groups and ultimately the formation of political activist groups with various priorities. Those concerned with toxic environmental exposures as a potential cause of breast cancer organized, demonstrated, and lobbied for research funding and eventually became partners in the research that arose from their efforts. One representative example was the Breast Cancer and Environment Research Centers (BCERC) Project (2003–2010), supported by the National Institute of Environmental Health Sciences (NIEHS) and the National Cancer Institute (NCI). The BCERC embedded a Community Outreach and Translational Core into its formal organizational infrastructure to ensure advocate involvement in the standing scientific subcommittees of BCERC, the first project funded by NIEHS and NCI to do so. The formal integration of advocates as partners in scientific studies focused on breast cancer is embedded in a rich history of action on the part of many courageous women. This article describes the historical evolution of breast cancer activism in the United States, which provided a critical foundation for the formation of BCERC. This description is followed by a discussion of BCERC as an example of the transdisciplinary research model, a paradigm that strives for inclusion of multiple stakeholders and increased interaction between scientists from a wide spectrum of disciplines, advocates, and lay audiences in order to more effectively conduct critical research and to translate and disseminate its findings. PMID:22132763

Recent improvement and projected worsening of weather in the United States.

PubMed

Egan, Patrick J; Mullin, Megan

2016-04-21

As climate change unfolds, weather systems in the United States have been shifting in patterns that vary across regions and seasons. Climate science research typically assesses these changes by examining individual weather indicators, such as temperature or precipitation, in isolation, and averaging their values across the spatial surface. As a result, little is known about population exposure to changes in weather and how people experience and evaluate these changes considered together. Here we show that in the United States from 1974 to 2013, the weather conditions experienced by the vast majority of the population improved. Using previous research on how weather affects local population growth to develop an index of people’s weather preferences, we find that 80% of Americans live in counties that are experiencing more pleasant weather than they did four decades ago. Virtually all Americans are now experiencing the much milder winters that they typically prefer, and these mild winters have not been offset by markedly more uncomfortable summers or other negative changes. Climate change models predict that this trend is temporary, however, because US summers will eventually warm more than winters. Under a scenario in which greenhouse gas emissions proceed at an unabated rate (Representative Concentration Pathway 8.5), we estimate that 88% of the US public will experience weather at the end of the century that is less preferable than weather in the recent past. Our results have implications for the public’s understanding of the climate change problem, which is shaped in part by experiences with local weather. Whereas weather patterns in recent decades have served as a poor source of motivation for Americans to demand a policy response to climate change, public concern may rise once people’s everyday experiences of climate change effects start to become less pleasant.

Expected Timber-Based Economic Impacts of a Wood-Boring Beetle (Acanthotomicus Sp.) That Kills American Sweetgum.

PubMed

Susaeta, Andres; Soto, José R; Adams, Damian C; Hulcr, Jiri

2017-08-01

American sweetgum trees (Liquidambar styraciflua L. [Altingiaceae]) in China are being killed by a newly discovered wood-boring beetle "sweetgum inscriber" (Acanthotomicus sp.). It has not been detected in the United States yet, but given the extent of trade with Asian countries, eventual arrival of this beetle is a serious concern. The American sweetgum is one of the main hardwood species in the southern United States, and provides several economic and ecological benefits to society. We present the first economic analysis of the potential damage from sweetgum inscriber (SI) to timber-based land values in the southern United States. We modeled economic impacts for a range of feasible SI arrival rates that reflect policy interventions: 1) no efforts to prevent arrival (scenario A, once every 14 and 25 yr), 2) partial prevention by complying with ISPM 15 standards (scenario B, once every 33 and 100 yr), and 3) total prevention of arrival (scenario C, zero transmission of SI). Our results indicated much lower land values for sweetgum plantations without the prevention on SI establishment (scenario A, US$1,843-US$4,383 ha-1) compared with partial prevention (scenario B, US$5,426-US$8,050 ha-1) and total eradication of SI (scenario C, US$9,825). Across the region, upper bound timber-based economic losses to plantation owners is US$151.9 million (US$4.6 million annually)-an estimate that can help inform policy decisions. © The Authors 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Nurturing nursing students during intensive care unit clinical practicum.

PubMed

Goldin, Marlienne; Kautz, Donald D

2010-01-01

Approximately one-third of new graduates will quit their jobs in the first year. When nurses leave, vacant positions result in increased overtime for the remaining staff, which eventually results in burnout. Burnout leads to even more turnover. This article describes how the staff transformed a neurosurgical intensive care unit and nurture students through the application of Jean Watson's 10 Caritas processes. When nursing students complete their clinical practicum in the unit, learning is enhanced, the students seek to continue to work in the intensive care unit, recruitment and retention are encouraged, and burnout may be prevented.

Using quantitative disease dynamics as a tool for guiding response to avian influenza in poultry in the United States of America.

PubMed

Pepin, K M; Spackman, E; Brown, J D; Pabilonia, K L; Garber, L P; Weaver, J T; Kennedy, D A; Patyk, K A; Huyvaert, K P; Miller, R S; Franklin, A B; Pedersen, K; Bogich, T L; Rohani, P; Shriner, S A; Webb, C T; Riley, S

2014-03-01

Wild birds are the primary source of genetic diversity for influenza A viruses that eventually emerge in poultry and humans. Much progress has been made in the descriptive ecology of avian influenza viruses (AIVs), but contributions are less evident from quantitative studies (e.g., those including disease dynamic models). Transmission between host species, individuals and flocks has not been measured with sufficient accuracy to allow robust quantitative evaluation of alternate control protocols. We focused on the United States of America (USA) as a case study for determining the state of our quantitative knowledge of potential AIV emergence processes from wild hosts to poultry. We identified priorities for quantitative research that would build on existing tools for responding to AIV in poultry and concluded that the following knowledge gaps can be addressed with current empirical data: (1) quantification of the spatio-temporal relationships between AIV prevalence in wild hosts and poultry populations, (2) understanding how the structure of different poultry sectors impacts within-flock transmission, (3) determining mechanisms and rates of between-farm spread, and (4) validating current policy-decision tools with data. The modeling studies we recommend will improve our mechanistic understanding of potential AIV transmission patterns in USA poultry, leading to improved measures of accuracy and reduced uncertainty when evaluating alternative control strategies. Copyright © 2013 The Authors. Published by Elsevier B.V. All rights reserved.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

In 1990, the Lower Savannah Council of Governments (LSCOG) began dialogue with the United States Department of Energy (DOE) regarding possibilities for cooperation and coordination of solid waste management practices among the local governments and the Savannah River Site. The Department of Energy eventually awarded a grant to the Lower Savannah Council of Governments for the development of a study, which was initiated on March 5, 1992. After careful analysis of the region`s solid waste needs, this study indicates a network approach to solid waste management to be the most viable. The network involves the following major components: (1) Ruralmore » Collection Centers, designed to provide convenience to rural citizens, while allowing some degree of participation in recycling; (2) Rural Drop-Off Centers, designed to give a greater level of education and recycling activity; (3) Inert landfills and composting centers, designed to reduce volumes going into municipal (Subtitle D) landfills and produce useable products from yard waste; (4) Transfer Stations, ultimate landfill disposal; (5) Materials Recovery Facilities, designed to separate recyclables into useable and sellable units, and (6) Subtitle D landfill for burial of all solid waste not treated through previous means.« less

Surface Observation Climatic Summaries for Ansbach AHP/Katterbach, Germany

DTIC Science & Technology

1992-05-01

SURFACE OBSERVATIONS CLIMATIC SWUMWN (LISOCS). EXISTING RUSSWOS AND LISOCS WILL CONTINUE IN USE , BUT WILL EVENTUALLY BE BY A 8OCS. 12A. DISTRIBUTION...OBSERVATION CLIMATIC 8UMW*IY). RUSSWOS AND LISOCS NOW IN EXISTENCE WILL CON- TIhUE TO BE USED UNTIL THEY ARE EVENTUALLY REPLACED BY SOCS. THIS PIODUCT...LOCATION A AT ASHEVILLE, NC 28901-2723. HERE, CLIMATOLOGISTS USE STATE-OF-THE-ART COM- PUTER TECHNOLOGY TO SUMMARIZE WEATHER OBSERVATIONS COLLECTED

Vulnerability Analysis of HD Photo Image Viewer Applications

DTIC Science & Technology

2007-09-01

the successor to the ubiquitous JPEG image format, as well as the eventual de facto standard in the digital photography market. With massive efforts...renamed to HD Photo in November of 2006, is being touted as the successor to the ubiquitous JPEG image format, as well as the eventual de facto standard...associated state-of-the-art compression algorithm “specifically designed [for] all types of continuous tone photographic” images [HDPhotoFeatureSpec

Effects of habitat fragmentation on a stream-dwelling species, the flattened musk turtle Sternotherus depressus

USGS Publications Warehouse

Dodd, C.K.

1990-01-01

The flattened musk turtle Sternotherus depressus has disappeared from more than half of its former range because of habitat modifications to stream and river channels in the Warrior River Basin, Alabama. Only 6·9% of its probable historic range contains relatively healthy populations, and most populations are fragmented by extensive areas of unsuitable habitat. Turtles in the best remaining habitats continue to be vulnerable to disease and human-related disturbance, collecting and habitat modification. These factors lead to population declines and abnormal population structure. Habitat fragmentation, especially in small populations, increases vulnerability to human-caused catastrophes and demographic accidents, and could lead to eventual extinction. The threats facing fragmented populations of this turtle probably parallel those affecting many other stream-dwelling species throughout the southeastern United States.

Drug patents and intellectual property rights.

PubMed

Raj, Gerard Marshall; Priyadarshini, Rekha; Mathaiyan, Jayanthi

2015-04-01

Inquisitive scientists are untiring and relentless in the hard work they perform day in and day out. In this pursuit, a researcher has to exercise their intellectual expertise in its entirety. Eventually, all credit of the invention is vested with the inventor who has the right of control over their intellectual creation. Likewise, pharmaceutical companies spend extravagantly in successfully introducing a novel drug from hundreds and thousands of lead compounds. Hence, it is a prerogative for every company to protect its innovative products from unauthorized duplication. Certainly, "patents" are the sole custodians of these products of medical intelligence - the drugs! This review focuses on the various intricacies of the drug patent system all over the world with special emphasis on India, Europe, and the United States. A note on other intellectual properties such as copyrights, trademarks, and designs is also added.

Macroepidemiology of the HIVs-AIDS (HAIDS) pandemic. Insufficiently considered zoological and geopolitical aspects.

PubMed

Torres-Anjel, M J

1992-06-16

The human immunodeficiency viruses (HIVs)-acquired immunodeficiency syndrome (AIDS) or HAIDS pandemic originated from lentiviruses of nonhuman primates (thus qualifying as a zoonosis) that moved into humans in Africa. The HAIDS patients eventually die of opportunistic infections, all potentially zoonotic. The HAIDS infection remained parochial, first endemically and then epidemically, until the African urbanization that occurred in each of the countries postindependence. The latter included wars and the massive movement of soldiers (virologically naive) from the American continent to Africa and back. The HAIDS viral ecology coincided with African swine fever (ASF) in the Americas. Haiti became the focal point for both infections. Some infected Haitians also became, together with some infected drug addicts in the United States, a source of contaminated human blood for transfusions and production of plasma derivatives.

The NOAA Integrated Surface Irradiance Study (ISIS)-A New Surface Radiation Monitoring Program.

NASA Astrophysics Data System (ADS)

Hicks, B. B.; Deluisi, J. J.; Matt, D. R.

1996-12-01

This paper describes a new radiation monitoring program, the Integrated Surface Irradiance Study (ISIS), that builds upon and takes over from earlier NOAA networks monitoring components of solar radiation [both the visible component (SOLRAD) and the shortwave component that causes sunburn, UV-B] across the continental United States. ISIS is implemented in two levels. Level 1 addresses incoming radiation only, and level 2 addresses the surface radiation balance. Level 2 also constitutes the SURFRAD (Surface Radiation) program of the NOAA Office of Global Programs, specifically intended to provide radiation data to support large-scale hydrologic studies that will be conducted under the Global Energy and Water Cycle Experiment. Eventually, it is planned for level 2 sites to monitor all components of the surface energy balance. Both levels of ISIS will eventually measure both visible and UV radiation components. At present, there are nine sites that are considered to be at ISIS level 1 standard and an additional four level 2 SURFRAD sites. A 10th level 1 site will be in operation soon. Plans call for an increase in the number of sites of both kinds, up to about 15 ISIS sites, of which 6 will be at the SURFRAD level. Data are available via FTP at ftp.atdd.noaa.govlpublisis or at http://www.srrb.noaa.gov (level 2).

The establishment of the United Arab Emirates

DOE Office of Scientific and Technical Information (OSTI.GOV)

Taryam, A.O.

The United Arab Emirates were established in response to the British decision to withdraw from the Gulf by 1971. This decision, announced in 1968, had left the rulers of the emirates perplexed and alarmed. After decades of mutual suspicion and rivalry, fostered by British imperial dominance, the emirates were now obliged to seek security in federal union. Early in 1968 came the bilateral agreement for union between Abu Dhabi and Dubai. Then followed three years of prolonged negotiations between nine emirates, Bahrain, Qatar, Abu Dhabi, Dubai, Sharjah, Ajman, Umm al-Qaiwain, Ras al-Khaimah and Fujairah to establish a union of ninemore » emirates. Constitutional wrangles as to what form the union would take and hard bargaining as to who would get what position or who would give up which claim, prevailed throughout the negotiations. Behrain was beset by Iranian claims and had no mind to enter into any agreement before this problem was solved. Qatar did not want to enter any agreement that did not ensure it a dominant position. Eventually Bahrain and Qatar dropped out of the talks and declared themselves independent states in 1971. The other seven emirates entered into serious negotiations that ended, also in 1971, with the formation of a federal state to be called the United Arab Emirates. This book chronicles this process which led to the establishment of the UAE and explains the circumstances which brought it about. It also examines the record of the first fifteen years of the federation and concludes that despite serious problems it has been broadly successful.« less

Inventory and Evaluation of Engineering Cultural Resources: Montgomery to Gadsden, Alabama Coosa River, Alabama,

DTIC Science & Technology

1981-03-01

to retain some of its aesthetic quality. Important bridges were also being constructed outside of France. The Westminister Bridge (1738-50) was built... Legislative Session. It was eventually to connect the waters of Mobile Bay with the Coosa River at Wetumpka, and eventually with the Tennessee. The project...Bridge Act of 1927 were important legislative aids. The state act resulted in the construction of fifteen major bridges, including the attractive

To the Right of Constructive Engagement: An Alternative Approach toward South Africa.

DTIC Science & Technology

1986-03-05

northward or intermarried with the Europeans. As those forebears of today’s Afrikaner moved to the Northeast, they eventually came into contact with Bantu...now South Africa consisted of two independent Afrikaner republics, the Orange Free 4..| State and the Transvaal, the British-ruled Cape Colony and...all over the world. Britain attempted to establish authority over the Afrikaner Republics eventually leading to the Boer War. In 1910 the Union of South

The strokes that killed Churchill, Roosevelt, and Stalin.

PubMed

Ali, Rohaid; Connolly, Ian D; Li, Amy; Choudhri, Omar A; Pendharkar, Arjun V; Steinberg, Gary K

2016-07-01

From February 4 to 11, 1945, President Franklin D. Roosevelt of the United States, Soviet Union Premier Joseph Stalin, and British Prime Minister Winston Churchill met near Yalta in Crimea to discuss how post-World War II (WWII) Europe should be organized. Within 2 decades of this conference, all 3 men had died. President Roosevelt died 2 months after the Yalta Conference due to a hemorrhagic stroke. Premier Stalin died 8 years later, also due to a hemorrhagic stroke. Finally, Prime Minister Churchill died 20 years after the conference because of complications due to stroke. At the time of Yalta, these 3 men were the leaders of the most powerful countries in the world. The subsequent deterioration of their health and eventual death had varying degrees of historical significance. Churchill's illness forced him to resign as British prime minister, and the events that unfolded immediately after his resignation included Britain's mismanagement of the Egyptian Suez Crisis and also a period of mistrust with the United States. Furthermore, Roosevelt was still president and Stalin was still premier at their times of passing, so their deaths carried huge political ramifications not only for their respective countries but also for international relations. The early death of Roosevelt, in particular, may have exacerbated post-WWII miscommunication between America and the Soviet Union-miscommunication that may have helped precipitate the Cold War.

Buying time: Franchising hazardous and nuclear waste cleanup

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hale, D.R.

This paper describes a private franchise approach to long-term custodial care, monitoring and eventual cleanup of hazardous and nuclear waste sites. The franchise concept could be applied to Superfund sites, decommissioning commercial reactors and safeguarding their wastes and to Department of Energy sites. Privatization would reduce costs by enforcing efficient operations and capital investments during the containment period, by providing incentives for successful innovation and by sustaining containment until the cleanup`s net benefits exceed its costs. The franchise system would also permit local governments and citizens to demand and pay for more risk reduction than provided by the federal government.more » In principle, they would have the option of taking over site management. The major political drawback of the idea is that it requires society to be explicit about what it is willing to pay for now to protect current and future generations. Hazardous waste sites are enduring legacies of energy development. Abandoned mines, closed refineries, underground storage tanks and nuclear facilities have often become threats to human health and water quality. The policy of the United States government is that such sites should quickly be made nonpolluting and safe for unrestricted use. That is, the policy of the United States is prompt cleanup. Orphaned commercial hazardous waste sites are addressed by the US Environmental Protection Agency`s Superfund program. 17 refs., 2 tabs.« less

Implementing the CASPiE course-based research experience at the United States Military Academy: Affective responses and effects on critical thinking

NASA Astrophysics Data System (ADS)

Chase, Anthony Michael

The Center for Authentic Science Practices in Education (CASPiE) pioneered a course-based research experience approach to teaching chemistry laboratory courses. The method had previously been studied in a variety of institutional settings. Recently, the United States Military Academy at West Point decided to develop CASPiE-style modules for the introductory honors chemistry course. This research setting presents clean experimental-control comparisons and a group of faculty who were completely new to the method. Equipping students with authentic research experiences early in their education is important regardless of the institution. However, cadets at a military academy must make decisions relatively early (the outset of their second year) as to what their career trajectory will be as eventual officers. In the new CASPiE-based experience, cadets are given the opportunity to select from one of three different modules (analytical chemistry, toxicology, and chemical engineering) in which to participate during the course. These three modules represent subsections of an overall Army waste-to-energy research project. Cadets generate unique hypotheses, real data, and research posters towards the advancement of the project. Posters are then presented in a session. that includes an audience of project stakeholders, course instructors, and other academy faculty and staff. Here, I will present my research methods, evaluative procedures, and findings in the affective domain, critical thinking, and laboratory content comprehension.

Mining Available Data from the United States Environmental ...

EPA Pesticide Factsheets

Demands for quick and accurate life cycle assessments create a need for methods to rapidly generate reliable life cycle inventories (LCI). Data mining is a suitable tool for this purpose, especially given the large amount of available governmental data. These data are typically applied to LCIs on a case-by-case basis. As linked open data becomes more prevalent, it may be possible to automate LCI using data mining by establishing a reproducible approach for identifying, extracting, and processing the data. This work proposes a method for standardizing and eventually automating the discovery and use of publicly available data at the United States Environmental Protection Agency for chemical-manufacturing LCI. The method is developed using a case study of acetic acid. The data quality and gap analyses for the generated inventory found that the selected data sources can provide information with equal or better reliability and representativeness on air, water, hazardous waste, on-site energy usage, and production volumes but with key data gaps including material inputs, water usage, purchased electricity, and transportation requirements. A comparison of the generated LCI with existing data revealed that the data mining inventory is in reasonable agreement with existing data and may provide a more-comprehensive inventory of air emissions and water discharges. The case study highlighted challenges for current data management practices that must be overcome to successfu

Aldrin and dieldrin: a review of research on their production, environmental deposition and fate, bioaccumulation, toxicology, and epidemiology in the United States.

PubMed Central

Jorgenson, J L

2001-01-01

In the last decade four international agreements have focused on a group of chemical substances known as persistent organic pollutants (POPs). Global agreement on the reduction and eventual elimination of these substances by banning their production and trade is a long-term goal. Negotiations for these agreements have focused on the need to correlate data from scientists working on soil and water sampling and air pollution monitoring. Toxicologists and epidemiologists have focused on wildlife and human health effects and understanding patterns of disease requires better access to these data. In the last 20 years, substantial databases have been created and now are becoming available on the Internet. This review is a detailed examination of 2 of the 12 POPs, aldrin and dieldrin, and how scientific groups identify and measure their effects. It draws on research findings from a variety of environmental monitoring networks in the United States. An overview of the ecologic and health effects of aldrin and dieldrin provides examples of how to streamline some of the programs and improve access to mutually useful scientific data. The research groups are located in many government departments, universities, and private organizations. Identifying databases can provide an "information accelerator" useful to a larger audience and can help build better plant and animal research models across scientific fields. PMID:11250811

Space Weather Observations by GNSS Radio Occultation: From FORMOSAT-3/COSMIC to FORMOSAT-7/COSMIC-2

PubMed Central

Yue, Xinan; Schreiner, William S; Pedatella, Nicholas; Anthes, Richard A; Mannucci, Anthony J; Straus, Paul R; Liu, Jann-Yenq

2014-01-01

The joint Taiwan-United States FORMOSAT-3/COSMIC (Constellation Observing System for Meteorology, Ionosphere, and Climate) mission, hereafter called COSMIC, is the first satellite constellation dedicated to remotely sense Earth's atmosphere and ionosphere using a technique called Global Positioning System (GPS) radio occultation (RO). The occultations yield abundant information about neutral atmospheric temperature and moisture as well as space weather estimates of slant total electron content, electron density profiles, and an amplitude scintillation index, S4. With the success of COSMIC, the United States and Taiwan are moving forward with a follow-on RO mission named FORMOSAT-7/COSMIC-2 (COSMIC-2), which will ultimately place 12 satellites in orbit with two launches in 2016 and 2019. COSMIC-2 satellites will carry an advanced Global Navigation Satellite System (GNSS) RO receiver that will track both GPS and Russian Global Navigation Satellite System signals, with capability for eventually tracking other GNSS signals from the Chinese BeiDou and European Galileo system, as well as secondary space weather payloads to measure low-latitude plasma drifts and scintillation at multiple frequencies. COSMIC-2 will provide 4–6 times (10–15X in the low latitudes) the number of atmospheric and ionospheric observations that were tracked with COSMIC and will also improve the quality of the observations. In this article we focus on COSMIC/COSMIC-2 measurements of key ionospheric parameters. PMID:26213514

Space Weather Observations by GNSS Radio Occultation: From FORMOSAT-3/COSMIC to FORMOSAT-7/COSMIC-2.

PubMed

Yue, Xinan; Schreiner, William S; Pedatella, Nicholas; Anthes, Richard A; Mannucci, Anthony J; Straus, Paul R; Liu, Jann-Yenq

2014-11-01

The joint Taiwan-United States FORMOSAT-3/COSMIC (Constellation Observing System for Meteorology, Ionosphere, and Climate) mission, hereafter called COSMIC, is the first satellite constellation dedicated to remotely sense Earth's atmosphere and ionosphere using a technique called Global Positioning System (GPS) radio occultation (RO). The occultations yield abundant information about neutral atmospheric temperature and moisture as well as space weather estimates of slant total electron content, electron density profiles, and an amplitude scintillation index, S4. With the success of COSMIC, the United States and Taiwan are moving forward with a follow-on RO mission named FORMOSAT-7/COSMIC-2 (COSMIC-2), which will ultimately place 12 satellites in orbit with two launches in 2016 and 2019. COSMIC-2 satellites will carry an advanced Global Navigation Satellite System (GNSS) RO receiver that will track both GPS and Russian Global Navigation Satellite System signals, with capability for eventually tracking other GNSS signals from the Chinese BeiDou and European Galileo system, as well as secondary space weather payloads to measure low-latitude plasma drifts and scintillation at multiple frequencies. COSMIC-2 will provide 4-6 times (10-15X in the low latitudes) the number of atmospheric and ionospheric observations that were tracked with COSMIC and will also improve the quality of the observations. In this article we focus on COSMIC/COSMIC-2 measurements of key ionospheric parameters.

Monitoring 2009 Forest Disturbance Across the Conterminous United States, Based on Near-Real Time and Historical MODIS 250 Meter NDVI Products

NASA Technical Reports Server (NTRS)

Spruce, J.; Hargrove, W. W.; Gasser, G.; Smoot, J. C.; Kuper, P.

2009-01-01

This case study shows the promise of computing current season forest disturbance detection products at regional to CONUS scales. Use of the eMODIS expedited product enabled a NRT CONUS forest disturbance detection product, a requirement for an eventual, operational forest threat EWS. The 2009 classification product from this study can be used to quantify the areal extent of forest disturbance across CONUS, although a quantitative accuracy assessment still needs to be completed. However, the results would not include disturbances that occurred after July 27, such as the Station Fire. While not shown here, the project also produced maximum NDVI products for the June 10-July 27 period of each year of the 2000-2009 time frame. These products could be applied to compute forest change products on an annual basis. GIS could then be used to assess disturbance persistence. Such follow-on work could lead to attribution of year in which a disturbance occurred. These products (e.g., Figures 6 and 7) may also be useful for assessing forest change associated with climate change, such as carbon losses from bark beetle-induced forest mortality in the Western United States. Other MODIS phenological products are being assessed for aiding forest monitoring needs of the EWS, including cumulative NDVI products (Figure 10).

Burst suppression probability algorithms: state-space methods for tracking EEG burst suppression

NASA Astrophysics Data System (ADS)

Chemali, Jessica; Ching, ShiNung; Purdon, Patrick L.; Solt, Ken; Brown, Emery N.

2013-10-01

Objective. Burst suppression is an electroencephalogram pattern in which bursts of electrical activity alternate with an isoelectric state. This pattern is commonly seen in states of severely reduced brain activity such as profound general anesthesia, anoxic brain injuries, hypothermia and certain developmental disorders. Devising accurate, reliable ways to quantify burst suppression is an important clinical and research problem. Although thresholding and segmentation algorithms readily identify burst suppression periods, analysis algorithms require long intervals of data to characterize burst suppression at a given time and provide no framework for statistical inference. Approach. We introduce the concept of the burst suppression probability (BSP) to define the brain's instantaneous propensity of being in the suppressed state. To conduct dynamic analyses of burst suppression we propose a state-space model in which the observation process is a binomial model and the state equation is a Gaussian random walk. We estimate the model using an approximate expectation maximization algorithm and illustrate its application in the analysis of rodent burst suppression recordings under general anesthesia and a patient during induction of controlled hypothermia. Main result. The BSP algorithms track burst suppression on a second-to-second time scale, and make possible formal statistical comparisons of burst suppression at different times. Significance. The state-space approach suggests a principled and informative way to analyze burst suppression that can be used to monitor, and eventually to control, the brain states of patients in the operating room and in the intensive care unit.

Reducing lead in air and preventing childhood exposure near lead smelters: learning from the U.S. experience.

PubMed

Sullivan, Marianne

2015-05-01

Childhood lead exposure and poisoning near primary lead smelters continues in developed and developing countries. In the United States, the problem of lead poisoning in children caused by smelter emissions was first documented in the early 1970s. In 1978, Environmental Protection Agency set National Ambient Air Quality Standards for lead. Attainment of this lead standard in areas near operating lead smelters took twenty to thirty years. Childhood lead exposure and poisoning continued to occur after the lead National Ambient Air Quality Standards were set and before compliance was achieved. This article analyzes and discusses the factors that led to the eventual achievement of the 1978 lead National Ambient Air Quality Standards near primary smelters and the reduction of children's blood lead levels in surrounding communities. Factors such as federal and state regulation, monitoring of emissions, public health activities such as blood lead surveillance and health education, relocation of children, environmental group and community advocacy, and litigation all played a role. © The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Rhodotorula minuta fungemia in a ewe lamb.

PubMed

Chitko-McKown, C G; Leymaster, K A; Heaton, M P; Griffin, D D; Veatch, J K; Jones, S A; Clawson, M L

2014-12-01

An 8-month-old crossbred ewe, normal upon physical examination, was humanely euthanized for tissue collection. After approximately 3 weeks in tissue culture, fungi began budding out of cells obtained from the choroid plexus. After an additional 3 weeks, budding was observed in kidney cell cultures and eventually in monocyte cultures as well. Serum from the lamb was submitted to the Veterinary Diagnostic Laboratory at Colorado State University for fungal diagnosis and was found negative for Aspergillus, Blastomyces, Coccidioidomycosis and Histoplasmosis. DNA was isolated from fungi collected from tissue culture supernatants and used in a set of pan-fungal PCR assays with DNA from Candida acting as a positive control. PCR products were sequenced and BLAST analysis performed. The unknown fungal sequence aligned with 100% identity to Rhodotorula minuta an emerging opportunistic pathogen. Samples were submitted to The Fungal Testing Laboratory at The University of Texas Health Science Center at San Antonio for additional validation. We believe this to be the first report of Rhodotorula fungemia in a sheep in the United States. © 2013 Blackwell Verlag GmbH.

The history of lamaze continues: an interview with sunnye strickland.

PubMed

Zwelling, E

2001-01-01

Although the most publicized beginnings of the Lamaze method in this country took place in the New York City area in the 1950s and 1960s, change was taking place even earlier in other parts of the United States as well, for women everywhere were eager to be educated and awake for their birth experiences. One of the early leaders of the "natural childbirth movement" in Colorado, Wyoming, and Oklahoma from the late 1940s through the early 1960s was Sunnye Strickland. Strickland began her career as a labor and delivery nurse, became a devoted advocate of prepared childbirth as a result of her own birth experiences, and embraced the philosophy of the psychoprophylactic method after visiting Dr. Pierre Vellay in Paris. She then became a faculty member with the American Society of Psychoprophylaxis in Obstetrics (ASPO/Lamaze, now Lamaze International, Inc.) and eventually a certified nurse-midwife. Her professional story spans five states, several countries, and 46 years, with a rich variety of experiences in which she was a change agent, educator, and active leader in the childbirth education movement.

The History of Lamaze Continues: An Interview with Sunnye Strickland

PubMed Central

Zwelling, Elaine

2001-01-01

Although the most publicized beginnings of the Lamaze method in this country took place in the New York City area in the 1950s and 1960s, change was taking place even earlier in other parts of the United States as well, for women everywhere were eager to be educated and awake for their birth experiences. One of the early leaders of the “natural childbirth movement” in Colorado, Wyoming, and Oklahoma from the late 1940s through the early 1960s was Sunnye Strickland. Strickland began her career as a labor and delivery nurse, became a devoted advocate of prepared childbirth as a result of her own birth experiences, and embraced the philosophy of the psychoprophylactic method after visiting Dr. Pierre Vellay in Paris. She then became a faculty member with the American Society of Psychoprophylaxis in Obstetrics (ASPO/Lamaze, now Lamaze International, Inc.) and eventually a certified nurse-midwife. Her professional story spans five states, several countries, and 46 years, with a rich variety of experiences in which she was a change agent, educator, and active leader in the childbirth education movement. PMID:17273236

Toward health reform for seniors in Bermuda: historical constraints on political possibilities.

PubMed

Miller, Edward Alan; Nadash, Pamela

2011-01-01

In 2009, as the United States moved toward health care reform, the government of Bermuda implemented its FutureCare program to make health care for seniors more affordable. This article investigates how preferences for reform and its eventual design were shaped by the country's social history and commitment to free market values. Data derive from 36 in-depth interviews with key stakeholders deemed knowledgeable about health care financing and delivery in Bermuda, including government officials, provider representatives, insurance executives, and consumer advocates. Data also derive from a variety of documentary sources. Results indicate that although a clear need for health care and the ability to finance it for seniors exists in Bermuda, the scope of reform was circumscribed by preferences for prior policy decisions, creating a favorable tax and business environment for international corporations and a minimalist social welfare state for addressing racial and economic inequality. This suggests that widespread agreement on the challenges in meeting the health and long-term care needs of the elderly does not necessarily lead to equally commensurable solutions to addressing it.

Pricing unit-linked insurance with guaranteed benefit

NASA Astrophysics Data System (ADS)

Iqbal, M.; Novkaniza, F.; Novita, M.

2017-07-01

Unit-linked insurance is an investment-linked insurance, that is, the given benefit is the premium investment out-come. Recently, the most widely marketed insurance in the industry is unit-linked insurance with guaranteed benefit. With guaranteed benefit applied, the insurance benefits form is similar to the payoff form of European call option. Thereby, pricing European call option is involved in pricing unit-linked insurance with guaranteed benefit. The dynamics of investment outcome is assumed to follow stochastic interest rate. Hence, change of measure methods is used in pricing unit-linked insurance. The discount factor with stochastic interest rate needs to be modified as well to be zero coupon bond price. Eventually, the insurance premium is calculated by equivalence principle with guaranteed benefit and insurance period explicitly given.

Dynamic of small photovoltaic systems

NASA Astrophysics Data System (ADS)

Mehrmann, A.; Kleinkauf, W.; Pigorsch, W.; Steeb, H.

The results of 1.5 yr of field-testing of two photovoltaic (PV) power plants, one equipped with an electrolyzer and H2 storage, are reported. Both systems were interconnected with the grid and featured the PV module, a power conditioning unit, ac and dc load connections, and control units. The rated power of both units was 100 Wp. The system with electrolysis was governed by control laws which maximized the electrolyzer current. The tests underscored the preference for a power conditioning unit, rather than direct output to load connections. A 1 kWp system was developed in a follow-up program and will be tested in concert with electrolysis and interconnection with several grid customers. The program is geared to eventual development of larger units for utility-size applications.

Designating wilderness areas: A framework for examining lessons from the States

Treesearch

Gary Bryner

2007-01-01

Although wilderness designations require congressional action, state-level political decisions usually determine whether and when Congress formally acts to designate new wilderness areas. In some cases, such as in Alaska, the issue of wilderness protection becomes nationalized and a wide range of interests beyond the borders of the state shape the eventual policy. But...

Modernizing the State Education Agency: Different Paths toward Performance Management

ERIC Educational Resources Information Center

Murphy, Patrick; Rainey, Lydia

2012-01-01

This project examines how eight state education agencies engaged the charge of improving their lowest-performing schools. The states examined are among the most active and intentional in this regard. In many ways, they are at the leading edge of what could eventually become 50 different experiments in performance management. By focusing on states…

Science-based decision-making on complex issues: Marcellus shale gas hydrofracking and New York City water supply.

PubMed

Eaton, Timothy T

2013-09-01

Complex scientific and non-scientific considerations are central to the pending decisions about "hydrofracking" or high volume hydraulic fracturing (HVHF) to exploit unconventional natural gas resources worldwide. While incipient plans are being made internationally for major shale reservoirs, production and technology are most advanced in the United States, particularly in Texas and Pennsylvania, with a pending decision in New York State whether to proceed. In contrast to the narrow scientific and technical debate to date, focused on either greenhouse gas emissions or water resources, toxicology and land use in the watersheds that supply drinking water to New York City (NYC), I review the scientific and technical aspects in combination with global climate change and other critical issues in energy tradeoffs, economics and political regulation to evaluate the major liabilities and benefits. Although potential benefits of Marcellus natural gas exploitation are large for transition to a clean energy economy, at present the regulatory framework in New York State is inadequate to prevent potentially irreversible threats to the local environment and New York City water supply. Major investments in state and federal regulatory enforcement will be required to avoid these environmental consequences, and a ban on drilling within the NYC water supply watersheds is appropriate, even if more highly regulated Marcellus gas production is eventually permitted elsewhere in New York State. Copyright © 2013 Elsevier B.V. All rights reserved.

Improving gas dehydrator efficiency; Glycol losses from dehydrator solved by mist eliminator

DOE Office of Scientific and Technical Information (OSTI.GOV)

Franke, S.; Neal, R.; Patel, K.

1989-07-01

Triethylene glycol losses from a natural gas dehydrator unit were costing Winnie Pipeline Co. well over $100/day. Several possible causes had been investigated, and a second, smaller unit had been added because insufficient capacity was thought to cause glycol carryover from the contactor. Eventually, glycol losses were virtually eliminated by replacing the standard mist eliminator pad in the top of the contactor tower with a higher-efficiency type. Use of this type of pad is discussed in this paper.

Teacher Attrition, Retention and Mobility: Where Does Australian Stand?

ERIC Educational Resources Information Center

Kearney, Sean

2014-01-01

The teaching workforce is in a constant state of change, susceptible to fluctuating federal and state governments, policy directions within the various bureaucracies that control the curriculum, teachers' accreditation and certification requirements and universities that regulate entry into initial teacher education programs, and eventually the…

The industrial utility of public water supplies in the east south central states, 1952

USGS Publications Warehouse

Lohr, E.W.; Billingsley, G.A.; Geurin, J.W.; Lamar, W.L.

1952-01-01

The location of industrial plants is dependent on an ample water supply of suitable quality. Information relating to the chemical characteristics of the water supplies is not only essential to the location of many plants but also is an aid in the manufacture and distribution of many commodities. Public water supplies are utilized extensively as a source of supply for many industrial plants, used either as delivered for domestic consumption or with further treatment if necessary to meet specific needs of the plant, such as water for processing, cooling, and steam generation. The industrial use of water in the United States in 1950 was estimated to be more than 75 billion gallons per day from private sources. In addition, about 6 billion gallons per day was estimated to be taken from public water supplies. U. S. Geological Survey Water-Supply Paper 658, "The industrial utility of public water supplies in the United States, 1932" contains information pertaining to the public water supplies of 670 of the larger cities throughout the United States. This report, which is still in print and being distributed, has filled an important need in the field of water-supply engineering. The demand for more up-to-date information and more extended coverage has led to studies by the Geological Survey for revision of the information contained in the 1932 report. The revised report, which will include data pertaining to public water supplies of more than 1,200 cities in the United States, will eventually be published as a Geological Survey Water-Supply Paper. However, in order that the information might be available at the earliest possible time, nine preliminary reports are being issued which give data on the larger cities in each state. These nine reports are being released as Geological Survey Circulars, each covering a group of states as delineated by the Bureau of Census in taking the census of the population of the country. (See fig. 1). The reports give descriptive information and analytical data for approximately three-fourths of the cities that will be included in the final report for each of the states. This circular is the first of the series and includes data for the States of Alabama, Kentucky, Mississippi, and Tennessee. (See fig. 1). The report gives the population (1950) of the city, population supplied, ownership, sources and treatment of supplies, capacity of treatment plants, storage facilities for both raw and finished waters, and chemical analyses of the water, for 19 cities in Alabama, 16 in Kentucky, 17 in Mississippi, and 15 in Tennessee. The data for each city are essentially the same as will appear in the complete report for the whole country.

Limitations to the study of man in space in the U.S. space program

NASA Technical Reports Server (NTRS)

Bishop, Phillip A.; Greenisen, Mike

1993-01-01

Research on humans conducted during spaceflight is fraught both with great opportunities and great obstacles. The purpose of this paper is to review some of the limitations to research in space in the United States with hope that an informed scientific community may lead to more rapid and efficient solution of these problems. Limitations arise because opportunities to study the same astronauts in well-controlled situations on repeated spaceflights are practically non-existent. Human research opportunities are further limited by the necessity of avoiding simultaneous mutually-interfering experiments. Environmental factors, including diet and other physiological perturbations concomitant with spaceflight, also complicate research design and interpretation. Technical limitations to research methods and opportunities further restrict the development of the knowledge base. Finally, Earth analogues of space travel all suffer from inadequacies. Though all of these obstacles will eventually be overcome, creativity, diligence, and persistence are required to further our knowledge of humans in space.

Sea otters in captivity: applications and implications of husbandry development, public display, scientific research and management, and rescue and rehabilitation for sea otter conservation

USGS Publications Warehouse

VanBlaricom, Glenn R.; Belting, Traci F.; Triggs, Lisa H.

2015-01-01

Studies of sea otters in captivity began in 1932, producing important insights for conservation. Soviet (initiated in 1932) and United States (1951) studies provided information on captive otter husbandry, setting the stage for eventual large-scale translocations as tools for population restoration. Early studies also informed effective housing of animals in zoos and aquaria, with sea otters first publicly displayed in 1954. Surveys credited displayed otters in convincing the public of conservation values. After early studies, initial scientific data for captive sea otters in aquaria came from work initiated in 1956, and from dedicated research facilities beginning in 1968. Significant achievements have been made in studies of behavior, physiology, reproduction, and high-priority management issues. Larger-scale projects involving translocation and oil spill response provided extensive insights into stress reactions, water quality issues in captivity, and effects of oil spills.

Physician training in aerospace medicine--an historical review in the United States.

PubMed

Doarn, Charles R; Mohler, Stanley R

2013-02-01

The training of U.S. physicians in aviation medicine closely followed the development of reliable airplanes. This training has matured as aviation and space travel have become more routine over the past several decades. In the U.S., this training began in support of military pilots who were flying increasingly complex aircraft in the early part of the 20th century. As individuals reached into the stratosphere, low Earth orbit, and eventually to the Moon, physicians were trained not only through military efforts but in academic settings as well. This paper provides an historical summary of how physician training in aerospace medicine developed in the U.S., citing both the development of the military activities and, more importantly, the perspectives of the academic programs. This history is important as we move forward in the development of commercial space travel and the needs that such a business model will be required to meet.

Results of the Particulate Contamination Control Trade Study for Space Suit Life Support Development

NASA Technical Reports Server (NTRS)

Cognata, Thomas J.; Conger, Bruce; Paul, Heather L.

2009-01-01

As the United States plans to return astronauts to the moon and eventually to Mars, designing the most effective, efficient, and robust space suit life support system that will operate successfully in these dusty environments is vital. There is some knowledge of the contaminants and level of infiltration expected from the Lunar and Mars dust, however risk mitigation strategies and filtration designs to prevent contamination within the space suit life support system are still undefined. A trade study was initiated to identify and address these concerns, and to develop new requirements for the Constellation Space Suit Element (CSSE) Portable Life Support System (PLSS). This trade study investigates historical methods of particulate contamination control in space suits and vehicles, and evaluated the possibility of using commercial technologies for this application. In addition, the trade study examined potential filtration designs. This paper summarizes the results of this trade study.

Adrenal insufficiency secondary to tuberculosis: the value of telemedicine in the remote diagnosis of Addison's disease in Ebeye, Republic of the Marshall Islands.

PubMed

Bush, Lisabeth A; Ruess, Lynne; Jack, Tom; Person, Donald A

2009-01-01

A young Marshallese woman presented with the insidious development of fever, cough, fatigue, profound weakness, massive weight loss, cachexia, alopecia, amenorrhea, and periumbilical hyperpigmentation. Limited laboratory studies revealed anemia, leukocytosis, and hyponatremia. Imaging studies, as well as digital photographs, transmitted over the Internet, using the secure Pacific Island Health Care Project (PIHCP), store-and-forward telemedicine system, suggested the diagnosis of disseminated tuberculosis, and antimycobacterial antibiotics were begun. Sputum cultures eventually grew Mycobacterium tuberculosis. Based on the constellation of clinical signs and symptoms, the transmitted images, and limited laboratory data, adrenal tuberculosis (Addison's disease) with adrenal insufficiency was diagnosed and corticosteroids were initiated. The patient responded dramatically This case underscores the utility of telemedicine in the diagnosis and treatment of patients with unusual conditions, rarely seen today in the United States, from remote sites in the Developing World.

The role of intraluminal thrombus on oxygen transport in abdominal aortic aneurysms

NASA Astrophysics Data System (ADS)

Madhavan, Sudharsan; Cherry Kemmerling, Erica

2017-11-01

Abdominal aortic aneurysm is ranked as the 13th leading cause of death in the United States. The presence of intraluminal thrombus is thought to cause hypoxia in the vessel wall eventually aggravating the condition. Our work investigates oxygen transport and consumption in a patient-specific model of an abdominal aortic aneurysm. The model includes intraluminal thrombus and consists of the abdominal aorta, renal arteries, and iliac arteries. Oxygen transport to and within the aortic wall layer was modeled, accounting for oxygen consumption and diffusion. Flow and transport in the lumen layer were modeled using coupled Navier-Stokes and scalar transport equations. The thrombus layer was assumed to be biomechanically inactive but permeable to oxygen transport in accordance with previously-measured diffusion coefficients. Plots of oxygen concentration through the layers illustrating reduced oxygen supply to the vessel walls in parts of the model that include thrombus will be presented.

Internet Addiction: A Brief Summary of Research and Practice

PubMed Central

Cash, Hilarie; Rae, Cosette D; Steel, Ann H; Winkler, Alexander

2012-01-01

Problematic computer use is a growing social issue which is being debated worldwide. Internet Addiction Disorder (IAD) ruins lives by causing neurological complications, psychological disturbances, and social problems. Surveys in the United States and Europe have indicated alarming prevalence rates between 1.5 and 8.2% [1]. There are several reviews addressing the definition, classification, assessment, epidemiology, and co-morbidity of IAD [2-5], and some reviews [6-8] addressing the treatment of IAD. The aim of this paper is to give a preferably brief overview of research on IAD and theoretical considerations from a practical perspective based on years of daily work with clients suffering from Internet addiction. Furthermore, with this paper we intend to bring in practical experience in the debate about the eventual inclusion of IAD in the next version of the Diagnostic and Statistical Manual of Mental Disorders (DSM). PMID:23125561

New marine science organization formed

NASA Astrophysics Data System (ADS)

Wooster, Warren S.

A new international organization, the North Pacific Marine Science Organization (PICES) will be established to promote and coordinate marine scientific research in the northern North Pacific Ocean and the Berlin Sea. This was decided in Ottawa on December 12, 1990, when a draft convention was approved by representatives of Canada, China, Japan, the United States, and the Soviet Union. PICES will focus on research on the ocean environment and its interactions with land and atmosphere, its role and response to global weather and climate change, its flora, fauna and ecosystems, its uses and resources, and impacts upon it from human activities. Such studies relate not only to the effects of fishing and environmental change on fish stocks but also to such issues as the impacts of oil spills and other forms of pollution and the eventual consequences of climate change for uses of the ocean and its resources.

Appeal to the General Secretary of the Communist Party of the Soviet Union, Mikhail Gorbachev, and to the President of the United States of America, Ronald Reagan.

PubMed

1985-07-13

The text is provided of a message directed to Moscow and Washington by the delegates to the Fifth Congress of International Physicians for the Prevention of Nuclear War (IPPNW), held in Budapest in July 1985. The 135,000 IPPNW members in 40 countries appeal to the leaders of the world's two most powerful countries to reverse the arms race. The program proposed by the IPPNW calls for a verifiable freeze on production, testing, and deployment of nuclear weapons, to be followed by their reduction and eventual elimination, and for the adoption of a defense policy which excludes use of nuclear weapons. The organization also recommends a moratorium on all nuclear explosions, and calls for joint efforts, involving physicians and scientists from East and West, on behalf of health throughout the world.

[History of psychiatric legislation in Italy].

PubMed

Stocco, Ester; Dario, Claudia; Piazzi, Gioia; Fiori Nastro, Paolo

2009-01-01

The different models of mental illness which have followed one another in Italian psychiatry have been linked to the history of psychiatric legislation and its various attempts at reform. The first law of the newly United State which unified legislations and former procedures, whose prevalent psychiatric theories were those that referred to degeneration, was the law 36/1904 that set up the asylums. Accordingly psychiatric praxis was focused on social protection and custody, given that the mentally ill was seen as incurable; Fascism added the inmate's obligation to be enrolled in the judicial register. Afterwards numerous attempts to reform the psychiatric legislation were made that eventually gave rise to law 431/1968 which paved the way to territorial psychiatry. Law 180/1978 changed the organization of Italian psychiatry abolishing asylums and the concept of dangerousness, including psychiatry in the National Health Service but adopting an idea of mental illness as simply social unease.

Enrico Fermi - And the Revolutions of Modern Physics

NASA Astrophysics Data System (ADS)

Cooper, Dan

1999-02-01

In 1938, at the age of 37, Enrico Fermi was awarded the Nobel Prize in Physics. That same year he emigrated from Italy to the United States and, in the course of his experiments, discovered nuclear fission--a process which forms the basis of nuclear power and atomic bombs. Soon the brilliant physicist was involved in the top secret race to produce the deadliest weapon on Earth. He created the first self-sustaining chain reaction, devised new methods for purifying plutonium, and eventually participated in the first atomic test. This compelling biography traces Fermis education in Italy, his meteoric career in the scientific world, his escape from fascism to America, and the ingenious experiments he devised and conducted at the University of Rome, Columbia University, and the Los Alamos laboratory. The book also presents a mini-course in quantum and nuclear physics in an accessible, fast-paced narrative that invokes all the dizzying passion of Fermis brilliant discoveries.

Limitations to the study of man in space in the U.S. space program.

PubMed

Bishop, P A; Greenisen, M

1993-03-01

Research on humans conducted during spaceflight is fraught both with great opportunities and great obstacles. The purpose of this paper is to review some of the limitations to research in space in the United States with hope that an informed scientific community may lead to more rapid and efficient solution of these problems. Limitations arise because opportunities to study the same astronauts in well-controlled situations on repeated spaceflights are practically non-existent. Human research opportunities are further limited by the necessity of avoiding simultaneous mutually-interfering experiments. Environmental factors, including diet and other physiological perturbations concomitant with spaceflight, also complicate research design and interpretation. Technical limitations to research methods and opportunities further restrict the development of the knowledge base. Finally, Earth analogues of space travel all suffer from inadequacies. Though all of these obstacles will eventually be overcome, creativity, diligence, and persistence are required to further our knowledge of humans in space.

High on Cannabis and Calcineurin Inhibitors: A Word of Warning in an Era of Legalized Marijuana.

PubMed

Hauser, Naomi; Sahai, Tanmay; Richards, Rocco; Roberts, Todd

2016-01-01

Tacrolimus, a potent immunosuppressant medication, acts by inhibiting calcineurin, which eventually leads to inhibition of T-cell activation. The drug is commonly used to prevent graft rejection in solid organ transplant and graft-versus-host disease in hematopoietic stem cell transplant patients. Tacrolimus has a narrow therapeutic index with variable oral bioavailability and metabolism via cytochrome P-450 3A enzyme. Toxicity can occur from overdosing or from drug-drug interactions with the simultaneous administration of cytochrome P-450 3A inhibitors and possibly P-glycoprotein inhibitors. Tacrolimus toxicity can be severe and may include multiorgan damage. We present a case of suspected tacrolimus toxicity in a postallogeneic hematopoietic stem cell transplant patient who was concurrently using oral marijuana. This case represents an important and growing clinical scenario with the increasing legalization and use of marijuana throughout the United States.

Gasoline taxes : an examination of news media discourse related to gas tax funding in six states.

DOT National Transportation Integrated Search

2010-05-01

Why is it that some state legislatures approved gasoline tax increases while others did not? : In this analysis we examine gasoline tax issue frames in the print news media to see if these : frames provide clues to the eventual policy outcomes. : We ...

Concentration of selected sulfonylurea, sulfonamide, and imidazolinone herbicides, other pesticides, and nutrients in 71 streams, 5 reservoir outflows, and 25 wells in the Midwestern United States, 1998

USGS Publications Warehouse

Battaglin, William A.; Furlong, Edward T.; Burkhardt, Mark R.

2001-01-01

Sulfonylurea (SU), sulfonamide (SA), and imidazolinone (IMI) herbicides are recently developed herbicides that function by inhibiting the action of a key plant enzyme, stopping plant growth, and eventually killing the plant. These compounds generally have low mammalian toxicity, but crop and non-crop plants demonstrate a wide range in sensitivity to SUs, SAs, and IMIs, with over a 10,000-fold difference in observed toxicity levels for some compounds. SUs, SAs, and IMIs are applied either pre- or post-emergence to crops commonly at 1/50th or less of the rate of other herbicides. Little is known about their occurrence, fate, or transport in surface water or ground water in the United States. To obtain information on the occurrence of SU, SA, and IMI herbicides in the Midwestern United States, 214 water samples were collected from 76 surface-water and 25 ground-water sites in 1998. These samples were analyzed for 16 SU, SA, and IMI herbicides by using highperformance liquid chromatography/mass spectrometry. Samples also were analyzed for 46 pesticides and pesticide degradation products and 13 herbicides and 10 herbicide degradates. At least 1 of the 16 SUs, SAs, or IMIs was detected at or above the method reporting limit of 0.010 microgram per liter (ug/L) in 83 percent of 133 stream samples. Imazethapyr was detected most frequently (69 percent of samples), followed by flumetsulam (65 percent of samples) and nicosulfuron (53 percent of samples). At least one SU, SA, or IMI herbicide was detected at or above the method reporting limit in 6 of 8 reservoir samples and 5 of 25 ground-water samples. SU, SA, and IMI herbicides occurred less frequently and at a fraction (often 1/50th or less) of the concentrations of other herbicides such as atrazine. Acetochlor, atrazine, cyanazine, and metolachlor were all detected in 95 percent or more of 136 stream samples.

The road to patient experience of care measurement: lessons from the United States.

PubMed

Zimlichman, Eyal; Rozenblum, Ronen; Millenson, Michael L

2013-09-17

Patient-centered care has become an increasing priority in the United States and plays a prominent role in recent healthcare reforms. One way the country has managed to advance patient-centered care is through establishment of a family of national patient experience surveys (the Consumer Assessment of Healthcare Providers and Systems Plans (CAHPS). CAHPS is publicly reported for several types of providers and was recently tied to hospital reimbursement. This is part of a trend over the last two decades that has shifted provider-patient relationships from a traditional paternal approach to customer service and then to clinical partnership. The health care system in Israel, however, is still struggling to overcome barriers to change in this area. While community based biannual patient experience surveys are conducted by the Myers-JDC-Brookdale Institute, there is no comprehensive national approach to measuring the patient experience across a broad range of settings. Only recently did the Israeli Ministry of Health take its first steps to include patient experience as a dimension of health care quality.In its current position, Israel should learn from the U.S. experience with policies promoting patient-centered care, and specifically the impact on clinical services of measuring the patient experience. Looking at what has happened in the United States, we suggest three main lessons. First, there is a need for a set of national patient experience surveys that would be publicly reported and eventually tied to provider reimbursement. Secondly, the national survey tools should be customized to the unique characteristics of Israeli society and draw from recent research on patient-centeredness to include new and important domains such as patient activation and shared decision-making. Finally, newer technological approaches should be explored with the aim of increasing response rates and the timeliness and usefulness of the surveys.

Governance in a period of strategic change in U.S. healthcare.

PubMed

Weil, Thomas P

2003-01-01

The increased enrollment in managed care plans, merger mania and the development of politically and financially powerful integrated delivery systems have significantly complicated the governance of U.S. healthcare organizations. These modifications in fiscal incentives and the corporate restructuring undertaken by American health organizations has resulted in limited fiscal savings or improvements in access to care. As a result, trustees are now faced with divesting their losers, and shuttering facilities and services to reduce fixed costs. Decision-making by trustees will be further thwarted in the future by: their institutions being forced to deliver more care without a proportional increase in revenues; physicians seeking to obtain more ambulatory revenues at a hospital's expense; the inability to adequately finance mental health and long-term care services except among the wealthy; the number of divestitures increasing so that eventually the organizational focus for most IDSs will once again be on regionally oriented hospital systems; and much more difficulty being experienced in attracting sufficiently qualified personnel to deliver high quality health services. Finally, many of these findings relevant to the United States also are being shared by governing boards in Canada, Germany, The Netherlands and the United Kingdom.

Performance Tasks and the Pedagogy of Broadway

ERIC Educational Resources Information Center

Chun, Marc

2012-01-01

If educators want students to practice and prepare for challenges they might eventually face, there are a number of useful strategies to connect academic learning to the "real world." One is to ask students to complete what are variously called "performance tasks," "case studies," "simulations," or "project- or problem-based learning units."…

Restructuring the Total Army School System. Documented Briefing.

ERIC Educational Resources Information Center

Winkler, John D.

With the eventual aim of developing a "Total Army School System," the U.S. Army requested an independent and objective assessment of the operation of the Reserve Component (RC) training system. The first portion of the analysis dealt with the extent to which RC Training Institutions (RCTI) were successful at meeting units' training…

The British Telecom radiopaging service in general practice

PubMed Central

Cole, F. H.

1981-01-01

This paper reports a new radiopaging service supplied by British Telecom that will eventually cover the whole United Kingdom. The use of this service by a three-man practice is described. The service is considered to be a major development in communications that will be of interest to most general practitioners. PMID:7328548

Bei: Intraclausal Coherence Relations Illustrated with a German Preposition

ERIC Educational Resources Information Center

Grabski, Michael; Stede, Manfred

2006-01-01

Coherence relations are typically taken to link two clauses or larger units and to be signaled at the text surface by conjunctions and certain adverbials. Relations, however, also can hold within clauses, indicated by prepositions like despite, due to, or in case of, when these have an internal argument denoting an eventuality. Although these…

Understanding Indiana's Reverse Transfer Students: A Case Study in Institutional Research

ERIC Educational Resources Information Center

Hillman, Nick; Lum, Tim; Hossler, Don

2008-01-01

Among all the students who transfer from one institution to another during their academic careers, a distinct group of "reverse transfer" students has emerged over time. Reverse transfer occurs when students begin their college careers at 4-year institutions but eventually transfer into 2-year institutions. Using student unit record data…

Kleinke's "Bleeding Edge" sees utility role for providers.

PubMed

Johnson, D E

1998-10-01

Hospitals will evolve into units of health care delivery systems that will eventually resemble utilities, like water and the telephone, according to a new book. Donald E.L. Johnson reviews Bleeding Edge: The Business View of Health Care in the New Century, by J.D. Kleinke, and discusses the strategic implications of Kleinke's predictions.

Upper crust beneath the central Illinois basin, United States

USGS Publications Warehouse

McBride, J.H.; Kolata, Dennis R.

1999-01-01

Newly available industry seismic reflection data provide critical information for understanding the structure and origin of the upper crust (0-12 km depth) beneath the central Illinois basin and the seismic-tectonic framework north of the New Madrid seismic zone in the central Mississippi Valley. Mapping of reflector sequences furnishes the first broad three-dimensional perspective of the structure of Precambrian basement beneath the central United States Midcontinent. The highly coherent basement reflectivity is expressed as a synformal wedge of dipping and subhorizontal reflections situated beneath the center of the Illinois basin that thickens and deepens to the northeast (e.g., 0 to ???5.3 km thickness along a 123 km south to north line). The thickening trend of the wedge qualitatively mimics the northward thickening of the Late Cambrian Mt. Simon Sandstone; however, other Paleozoic units in the Illinois basin generally thicken southward into the basin center. The seismic data also reveal an anomalous subsequence defined by a spoon-shaped distribution of disrupted reflections located along the southern margin of the wedge. The boundaries of this subsequence are marked by distinct steeply dipping reflections (possible thrust faults?) that continue or project up to antiformal disruptions of lower Paleozoic marker reflectors, suggesting Paleozoic or possibly later tectonic reactivation of Precambrian structure. The areal extent of the subsequence appears to roughly correspond to an anomalous concentration of larger magnitude upper to middle crustal earthquakes. There are multiple hypotheses for the origin of the Precambrian reflectivity, including basaltic flows or sills interlayered with clastic sediments and/or emplaced within felsic igneous rocks. Such explanations are analogous to nearby Keweenawan rift-related volcanism and sedimentation, which initiated during Proterozoic rifting, and were followed eventually by reverse faulting along the rift margins caused by Grenville compression.

KENNEDY SPACE CENTER, FLA. - Stephanie Stilson, NASA vehicle manager for Discovery, is being filmed for a special feature on the KSC Web about the recent Orbiter Major Modification period, which included inspection, modifications and reservicing of most systems onboard Discovery, plus installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

NASA Image and Video Library

2004-01-22

KENNEDY SPACE CENTER, FLA. - Stephanie Stilson, NASA vehicle manager for Discovery, is being filmed for a special feature on the KSC Web about the recent Orbiter Major Modification period, which included inspection, modifications and reservicing of most systems onboard Discovery, plus installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

Phononic Band Gaps in 2D Quadratic and 3D Cubic Cellular Structures

PubMed Central

Warmuth, Franziska; Körner, Carolin

2015-01-01

The static and dynamic mechanical behaviour of cellular materials can be designed by the architecture of the underlying unit cell. In this paper, the phononic band structure of 2D and 3D cellular structures is investigated. It is shown how the geometry of the unit cell influences the band structure and eventually leads to full band gaps. The mechanism leading to full band gaps is elucidated. Based on this knowledge, a 3D cellular structure with a broad full band gap is identified. Furthermore, the dependence of the width of the gap on the geometry parameters of the unit cell is presented. PMID:28793713

Phononic Band Gaps in 2D Quadratic and 3D Cubic Cellular Structures.

PubMed

Warmuth, Franziska; Körner, Carolin

2015-12-02

The static and dynamic mechanical behaviour of cellular materials can be designed by the architecture of the underlying unit cell. In this paper, the phononic band structure of 2D and 3D cellular structures is investigated. It is shown how the geometry of the unit cell influences the band structure and eventually leads to full band gaps. The mechanism leading to full band gaps is elucidated. Based on this knowledge, a 3D cellular structure with a broad full band gap is identified. Furthermore, the dependence of the width of the gap on the geometry parameters of the unit cell is presented.

Dry borax applicator operator's manual.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Karsky, Richard, J.

1999-01-01

Annosum root rot affects conifers throughout the Northern Hemisphere, infecting their roots and eventually killing the trees. The fungus Heterobasidion annosum causes annosum root rot. The fungus colonizes readily on freshly cut stumps. Partially cut stands have a high risk of infestation because the fungus can colonize on each of the stumps and potentially infect the neighboring trees. Wind and rain carry the annosum spores. Spores that land on freshly cut stumps grow down the stump's root system where they can infect living trees through root grafts or root contacts. Once annosum becomes established, it can remain active for manymore » years in the Southern United States and for several decades in the north. About 7% of the trees that become infected die. When thinning, stumps can be treated successfully using a competing fungus, Phlebia gigantea, and with ''Tim-Bor'' in liquid formulations. These liquid products are no longer approved in the United States. Only the dry powder form is registered and approved by the EPA. Stumps can be treated with a dry formula of borax, (Sporax), significantly reducing one of the primary routes by which Heterobasidion annosum infects a stand of trees. Sporax is used by the USDA Forest Service to control annosum root rot. Sporax is now applied by hand, but once the felled trees are skidded it becomes very hard to locate the stumps. A stump applicator will reduce error, labor costs, and hazards to workers.« less

Robotic mitral valve surgery: overview, methodology, results, and perspective

PubMed Central

2016-01-01

Robotic mitral valve repair began in 1998 and has advanced remarkably. It arose from an interest in reducing patient trauma by operating through smaller incisions with videoscopic assistance. In the United States, following two clinical trials, the FDA approved the daVinci Surgical System in 2002 for intra-cardiac surgery. This device has undergone three iterations, eventuating in the current daVinci XI. At present it is the only robotic device approved for mitral valve surgery. Many larger centers have adopted its use as part of their routine mitral valve repair armamentarium. Although these operations have longer perfusion and arrest times, complications have been either similar or less than other traditional methods. Preoperative screening is paramount and leads to optimal patient selection and outcomes. There are clear contraindications, both relative and absolute, that must be considered. Three-dimensional (3D) echocardiographic studies optimally guide surgeons in operative planning. Herein, we describe the selection criteria as well as our operative management during a robotic mitral valve repair. Major complications are detailed with tips to avoid their occurrence. Operative outcomes from the author’s series as well as those from the largest experiences in the United States are described. They show that robotic mitral valve repair is safe and effective, as well as economically reasonable due to lower costs of hospitalization. Thus, the future of this operative technique is bright for centers adopting the “heart team” approach, adequate clinical volume and a dedicated and experienced mitral repair surgeon. PMID:27942486

Racial Identity and Racial Treatment of Mexican Americans

PubMed Central

Ortiz, Vilma; Telles, Edward

2013-01-01

How racial barriers play in the experiences of Mexican Americans has been hotly debated. Some consider Mexican Americans similar to European Americans of a century ago that arrived in the United States with modest backgrounds but were eventually able to participate fully in society. In contrast, others argue that Mexican Americans have been racialized throughout U.S. history and this limits their participation in society. The evidence of persistent educational disadvantages across generations and frequent reports of discrimination and stereotyping support the racialization argument. In this paper, we explore the ways in which race plays a role in the lives of Mexican Americans by examining how education, racial characteristics, social interactions, relate to racial outcomes. We use the Mexican American Study Project, a unique data set based on a 1965 survey of Mexican Americans in Los Angeles and San Antonio combined with surveys of the same respondents and their adult children in 2000, thereby creating a longitudinal and intergenerational data set. First, we found that darker Mexican Americans, therefore appearing more stereotypically Mexican, report more experiences of discrimination. Second, darker men report much more discrimination than lighter men and than women overall. Third, more educated Mexican Americans experience more stereotyping and discrimination than their less-educated counterparts, which is partly due to their greater contact with Whites. Lastly, having greater contact with Whites leads to experiencing more stereotyping and discrimination. Our results are indicative of the ways in which Mexican Americans are racialized in the United States. PMID:24307918

Racial Identity and Racial Treatment of Mexican Americans.

PubMed

Ortiz, Vilma; Telles, Edward

2012-04-01

How racial barriers play in the experiences of Mexican Americans has been hotly debated. Some consider Mexican Americans similar to European Americans of a century ago that arrived in the United States with modest backgrounds but were eventually able to participate fully in society. In contrast, others argue that Mexican Americans have been racialized throughout U.S. history and this limits their participation in society. The evidence of persistent educational disadvantages across generations and frequent reports of discrimination and stereotyping support the racialization argument. In this paper, we explore the ways in which race plays a role in the lives of Mexican Americans by examining how education, racial characteristics, social interactions, relate to racial outcomes. We use the Mexican American Study Project, a unique data set based on a 1965 survey of Mexican Americans in Los Angeles and San Antonio combined with surveys of the same respondents and their adult children in 2000, thereby creating a longitudinal and intergenerational data set. First, we found that darker Mexican Americans, therefore appearing more stereotypically Mexican, report more experiences of discrimination. Second, darker men report much more discrimination than lighter men and than women overall. Third, more educated Mexican Americans experience more stereotyping and discrimination than their less-educated counterparts, which is partly due to their greater contact with Whites. Lastly, having greater contact with Whites leads to experiencing more stereotyping and discrimination. Our results are indicative of the ways in which Mexican Americans are racialized in the United States.

Women's Studies at Empire State College.

ERIC Educational Resources Information Center

Lester, Virginia L.

Because of the unique program of Empire State College, the problem of providing compensatory courses about women and developing a strategy for eventually having them incorporated into the curriculum of a discipline has been avoided. The focus at this college has been taken from the teacher and placed on the student, giving the student the primary…

Towards a Practical Proposal for Multilingualism in Education in Kenya

ERIC Educational Resources Information Center

Oduor, Jane A. N.

2015-01-01

This article proposes multilingualism in education, where indigenous languages are used alongside English as the media of instruction in schools to eventually promote their use in Kenya. It begins by stating Kenya's language policy in education. It then states the responses given by some primary and secondary school teachers who were interviewed…

Demographic Profile of U.S. Children: States in 1980/1, 1985/6 [Machine-Readable Data File].

ERIC Educational Resources Information Center

Peterson, J. L.

These six computer files contain social and demographic data about children and their families in the following states: (1) California; (2) Florida; (3) Illinois; (4) New York; (5) Pennsylvania; and (6) Texas. Data for 1980/81 and 1985/86 are reported. Data will eventually be provided for the 11 largest states. One file is for all children; the…

Optical determination of charge transfer times from indoline dyes to ZnO in solid state dye-sensitized solar cells

NASA Astrophysics Data System (ADS)

Meyenburg, I.; Hofeditz, N.; Ruess, R.; Rudolph, M.; Schlettwein, D.; Heimbrodt, W.

2018-05-01

We studied the electron transfer at the interface of organic-inorganic hybrids consisting of indoline derivatives (D149 and D131) on ZnO substrates using a new optical method. We revealed the electron transfer times from the excited dye, e.g. the excitons formed in the dye aggregates to the ZnO substrate by analyzing the photoluminescence transients of the excitons after femtosecond excitation and applying kinetic model calculations. We reveal the changes of the electron transfer times by applying electrical bias. Pushing the Fermi energy of the ZnO substrate towards the excited dye level the transfer time gets longer and eventually the electron transfer is suppressed. The level alignment between the excited dye state and the ZnO Fermi-level is estimated. The excited state of D131 is about 100 meV higher than the respective state of D149 compared to the ZnO conduction band. This leads to shorter electron transfer times and eventually to higher quantum efficiencies of the solar cells.

[Life and medical missionary activities of Esther K. Pak (1877-1910)].

PubMed

Lee, Bang Weon

2007-12-01

Esther K. Pak (1876-1910) is believed as the first medical doctor in Korea. Esther's life can be largely reviewed in three parts: school-hood at EwhaHaktang (currently Ewha Womans University), Education in the United States, and medical missionary work after coming back to Korea from the United States. The foreign Methodist missionaries was able to enter Korea after opening of its ports and establishing its diplomatic relationship with the United States. Esther met modern sciences and Christianity at EwhaHaktang, which was founded by those missionaries. She could dream of being an American-style medical doctor in the future, while she assisted medical missionaries at PoKuNyoKwan in EwhaHaktang. She could get substantial academic help from those missionaries. With the support of Dr. Rosetta Sherwood Hall, who first introduced the world of medial science to Esther in a real sense, Esther went to the United States to study the field in 1894. While learning it, she suffered from academic frustration, economic difficulty, her husband's death and so on, but she eventually got over those adversities and completed the four years of academic courses to become a medical doctor. Her religious faith and will to help Koreans as a doctor encouraged her to finish what she had originally planned. Esther came back to Korea in 1900 and began to work earnestly as a medical missionary delegated from Woman's Foreign Missionary Society. At PoKuNyoKwan in Seoul and Woman's Hospital in Pyongyang, She performed medical work and enlightenment campaign against the superstitious healing conduct. Esther also took part in the circuit missionary performances. She devoted herself for evangelical work at Bible Institute as well. Esther's activity made people understand the effectiveness of education. She helped people to recognize education for woman, occidental medical treatment and Christianity in a positive way. On April 28, 1909, based on these excellent performances for the social development, she was invited, honored and granted a testimonial at the first welcoming ceremony, which was held by the united body of civilians and officials, for students studying abroad. But on April 13, 1910, about one year after the ceremony, she died of illness. She was 34. Although she was born at the turbulent last period of Korea Empire and lived for only 34 years, Esther's medical missionary work was evaluated as the opening of woman's participation in medical science in Korea. Not only in the 'woman's' but also in 'whole' field of medical science, her performance left significant marks in woman's and Christian history in Korea as well.

Modeling the human invader in the United States

USGS Publications Warehouse

Stohlgren, Thomas J.; Jarnevich, Catherine S.; Giri, Chandra P.

2010-01-01

Modern biogeographers recognize that humans are seen as constituents of ecosystems, drivers of significant change, and perhaps, the most invasive species on earth. We found it instructive to model humans as invasive organisms with the same environmental factors. We present a preliminary model of the spread of modern humans in the conterminous United States between 1992 and 2001 based on a subset of National Land Cover Data (NLCD), a time series LANDSAT product. We relied on the commonly used Maxent model, a species-environmental matching model, to map urbanization. Results: Urban areas represented 5.1% of the lower 48 states in 2001, an increase of 7.5% (18,112 km2) in the nine year period. At this rate, an area the size of Massachusetts is converted to urban land use every ten years. We used accepted models commonly used for mapping plant and animal distributions and found that climatic and environmental factors can strongly predict our spread (i.e., the conversion of forests, shrub/grass, and wetland areas into urban areas), with a 92.5% success rate (Area Under the Curve). Adding a roads layer in the model improved predictions to a 95.5% success rate. 8.8% of the 1-km2> cells in the conterminous U.S. now have a major road in them. In 2001, 0.8% of 1-km2 > cells in the U.S. had an urbanness value of > 800, (>89% of a 1-km2> cell is urban), while we predict that 24.5% of 1-km2> cells in the conterminous U.S. will be > 800 eventually. Main conclusion: Humans have a highly predictable pattern of urbanization based on climatic and topographic variables. Conservation strategies may benefit from that predictability.

Molecular Electronic Shift Registers

NASA Technical Reports Server (NTRS)

Beratan, David N.; Onuchic, Jose N.

1990-01-01

Molecular-scale shift registers eventually constructed as parts of high-density integrated memory circuits. In principle, variety of organic molecules makes possible large number of different configurations and modes of operation for such shift-register devices. Several classes of devices and implementations in some specific types of molecules proposed. All based on transfer of electrons or holes along chains of repeating molecular units.

Darwin vs. Wallace: When Poetry Dies and When Poetry Survives in the Not-so-Natural Selection of Memetic Evolution

ERIC Educational Resources Information Center

Christensen, Bryce

2011-01-01

The theory of memetic evolution--explaining the reproduction of cultural units called "memes"--illuminates the decline of poetry as a cultural presence by clarifying the contrasting attitudes towards poetry manifested by the co-discoverers of natural selection: Charles Darwin and Alfred Wallace. Darwin's eventual indifference to poetry…

PA partnership publishes IT recommendations.

PubMed

2007-07-01

Long-term goal is a statewide regional health information system. Partners assert that electronic health information exchange will promote safety and efficiency. Eventually, all citizens in the state will have complete personal health records available electronically.

Metals fate and transport modelling in streams and watersheds: state of the science and USEPA workshop review

USGS Publications Warehouse

Caruso, B.S.; Cox, T.J.; Runkel, Robert L.; Velleux, M.L.; Bencala, Kenneth E.; Nordstrom, D. Kirk; Julien, P.Y.; Butler, B.A.; Alpers, Charles N.; Marion, A.; Smith, Kathleen S.

2008-01-01

Metals pollution in surface waters from point and non-point sources (NPS) is a widespread problem in the United States and worldwide (Lofts et al., 2007; USEPA, 2007). In the western United States, metals associated with acid mine drainage (AMD) from hardrock mines in mountainous areas impact aquatic ecosystems and human health (USEPA, 1997a; Caruso and Ward, 1998; Church et al., 2007). Metals fate and transport modelling in streams and watersheds is sometimes needed for assessment and restoration of surface waters, including mining-impacted streams (Runkel and Kimball, 2002; Caruso, 2003; Velleux et al., 2006). The Water Quality Analysis Simulation Program (WASP; Wool et al., 2001), developed by the US Environmental Protection Agency (USEPA), is an example of a model used for such analyses. Other approaches exist and appropriate model selection depends on site characteristics, data availability and modelling objectives. However, there are a wide range of assumptions, input parameters, data requirements and gaps, and calibration and validation issues that must be addressed by model developers, users and decision makers. Despite substantial work on model development, their successful application has been more limited because they are not often used by decision makers for stream and watershed assessment and restoration. Bringing together scientists, model developers, users and decision makers should stimulate the development of appropriate models and improve the applicability of their results. To address these issues, the USEPA Office of Research and Development and Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming) hosted a workshop in Denver, Colorado on February 13–14, 2007. The workshop brought together approximately 35 experts from government, academia and consulting to address the state of the art for modelling metals fate and transport, knowledge gaps and future directions in metals modelling. It focused on modelling metals in high-altitude streams, rivers and watersheds impacted by mine waste that are common in the western United States and require remediation. For example, there are over 100 000 abandoned or inactive mining sites across the United States, encompassing over 500 000 acres of land that may eventually require characterization and remediation, including the possible application of stream or watershed metals fate and transport modelling (USEPA, 1997a). This article provides a general overview of the state of the science on modelling metals fate and transport in streams and watersheds, including a review of presentations and discussions at the USEPA workshop. It builds on previous summaries of metals fate and transport models in aquatic systems, including USEPA (1997b, 2007), Allen (2002), Paquin et al. (2003), Nordstrom (2004) and Maest et al. (2005).

Concept report: Experimental vector magnetograph (EXVM) operational configuration balloon flight assembly

NASA Technical Reports Server (NTRS)

1993-01-01

The observational limitations of earth bound solar studies has prompted a great deal of interest in recent months in being able to gain new scientific perspectives through, what should prove to be, relatively low cost flight of the magnetograph system. The ground work done by TBE for the solar balloon missions (originally planned for SOUP and GRID) as well as the rather advanced state of assembly of the EXVM has allowed the quick formulation of a mission concept for the 30 cm system currently being assembled. The flight system operational configuration will be discussed as it is proposed for short duration flight (on the order of one day) over the continental United States. Balloon hardware design requirements used in formulation of the concept are those set by the National Science Balloon Facility (NSBF), the support agency under NASA contract for flight services. The concept assumes that the flight hardware assembly would come together from three development sources: the scientific investigator package, the integration contractor package, and the NSBF support system. The majority of these three separate packages can be independently developed; however, the computer control interfaces and telemetry links would require extensive preplanning and coordination. A special section of this study deals with definition of a dedicated telemetry link to be provided by the integration contractor for video image data for pointing system performance verification. In this study the approach has been to capitalize to the maximum extent possible on existing hardware and system design. This is the most prudent step that can be taken to reduce eventual program cost for long duration flights. By fielding the existing EXVM as quickly as possible, experience could be gained from several short duration flight tests before it became necessary to commit to major upgrades for long duration flights of this system or of the larger 60 cm version being considered for eventual development.

Admissible Strategies in Infinite Games over Graphs

NASA Astrophysics Data System (ADS)

Faella, Marco

We consider games played on finite graphs, whose objective is to obtain a trace belonging to a given set of accepting traces. We focus on the states from which Player 1 cannot force a win. We compare several criteria for establishing what is the preferable behavior of Player 1 from those states, eventually settling on the notion of admissible strategy.

Salvaging NY's School "Contracts." Policy Briefing No. 4

ERIC Educational Resources Information Center

Meyer, Peter

2008-01-01

The centerpiece of former Governor Elliot Spitzer's education reform agenda was a set of performance agreements between the state and designated needy school districts. Known as Contracts for Excellence, or C4E, these agreements would eventually be linked to over a quarter of the new state aid proposed in the governor's first budget. C4E districts…

The industrial utility of public water supplies in the Mountain States, 1952

USGS Publications Warehouse

Lohr, E.W.; Howard, C.S.; Kiser, R.T.; Hem, J.D.; Swenson, H.A.

1952-01-01

The location of industrial plants is dependent on an ample water supply of suitable quality. Information relating to the chemical characteristics of the water supplies is not only essential to the location of many plants but also is an aid in the manufacture and distribution of many commodities.Public water supplies are utilized extensively as a source of supply for many industrial plants, used either as delivered for domestic consumption or with further treatment if necessary to meet specific needs of the plant, such as water· for processing, cooling, and steam generation. The industrial use of water in the United States in 1950 was estimated to be more than 75 billion gallons per day from private sources. In addition, about 6 billion gallons per day was estimated to be taken from public water supplies.U.S. Geological Survey Water-Supply Paper 658, "The industrial utility of public water supplies in the United States, 1932" contains information pertaining to the public water supplies of 670 of the larger cities throughout the United States. This report, which is still in print and being distributed, has filled an important need in the field of water-supply engineering. The demand for more up-to-date information and more extended coverage has led to studies by the Geological Survey for revision of the information contained in the 1932 report. The revised report, which will include data pertaining to public water supplies of more than 1, 200 cities in the United States, will eventually be published as a Geological Survey Water-Supply Paper. However, in order that the information might be available at the earliest possible time, nine preliminary reports are being issued which give data on the ·larger cities in each state. These nine reports are being released as Geological Survey Circulars, each covering a group of states as delineated by the Bureau of Census in taking the census of the population of the country. (See fig. 1). The reports give descriptive information and analytical data for approximately three-fourths of the cities that will be included in the final report for each of the states.This circular is the second of the series and includes data for the States of Arizona, Colorado, Idaho, Montana, Nevada, New Mexico, Utah, and Wyoming. The report gives the population (1950) of the city, population supplied, ownership, sources and treatment of supplies, capacity of treatment plants, storage facilities for both raw and finished waters, and chemical analyses of the water for 11 cities in Arizona, 8 in Colorado, 12 in Idaho, 9 in Montana, 8 in Nevada, 9 in New Mexico, 9 in Utah, and 8 in Wyoming. The data for each city are essentially the same as will appear in the complete report for the whole country.

Current state of type 2 diabetes management.

PubMed

Molitch, Mark E

2013-06-01

Type 2 diabetes mellitus (T2DM) and its associated comorbidities are a major public health issue in the United States. Although a sizable pharmacotherapeutic armamentarium exists to combat this disease and several sources have published evidence-based management guidelines, the management of patients with T2DM remains complex and suboptimal. Currently available medications target various organs in an attempt to normalize hyperglycemia; however, newer agents targeting additional organ systems are in development. Among these, a class of medications that inhibit the sodium glucose cotransporter 2 (SGLT2) in the kidney show promise in their ability to decrease glucose reabsorption and increase glucose excretion. In particular, one of these compounds, canagliflozin, recently was approved by the US Food and Drug Administration. Despite such advances, the natural course of T2DM often eventually leads to the initiation of insulin therapy. A working knowledge of management guidelines, particularly concerning when and how to initiate monotherapies, combination therapies, and complex insulin regimens, is essential for optimal patient management. Insulin therapies should mimic normal physiologic levels of insulin through the use of both basal and bolus insulin analogues. Recognition of the various factors influencing therapeutic choices is also critical for improved patient management.

Long-term competence restoration.

PubMed

Morris, Douglas R; DeYoung, Nathaniel J

2014-01-01

While the United States Supreme Court's Jackson v. Indiana decision and most state statutes mandate determinations of incompetent defendants' restoration probabilities, courts and forensic clinicians continue to lack empirical evidence to guide these determinations and do not yet have a consensus regarding whether and under what circumstances incompetent defendants are restorable. The evidence base concerning the restoration likelihood of those defendants who fail initial restoration efforts is even further diminished and has largely gone unstudied. In this study, we examined the disposition of a cohort of defendants who underwent long-term competence restoration efforts (greater than six months) and identified factors related to whether these defendants were able to attain restoration and adjudicative success. Approximately two-thirds (n = 52) of the 81 individuals undergoing extended restoration efforts were eventually deemed restored to competence. Lengths of hospitalization until successful restoration are presented with implications for the reasonable length of time that restoration efforts should persist. Older individuals were less likely to be restored and successfully adjudicated, and individuals with more severe charges and greater factual legal understanding were more likely to be restored and adjudicated. The significance of these findings for courts and forensic clinicians is discussed.

Forensic Metrology: Its Importance and Evolution in the United States

NASA Astrophysics Data System (ADS)

Vosk, JD Ted

2016-11-01

Forensic measurements play a significant role in the U.S. criminal justice system. Guilt or innocence, or the severity of a sentence, may depend upon the results of such measurements. Until recently, however, forensic disciplines were largely unaware of the field of metrology. Accordingly, proper measurement practices were often, and widely, neglected. These include failure to adopt proper calibration techniques, establish the traceability of results and determine measurement uncertainty. These failures undermine confidence in verdicts based upon forensic measurements. Over the past decade, though, the forensic sciences have been introduced to metrology and its principles leading to more reliable measurement practices. The impetus for this change was driven by many forces. Pressure came initially from criminal defense lawyers challenging metrologically unsound practices and results relied upon by government prosecutions. Litigation in the State of Washington led this movement spurring action by attorneys in other jurisdictions and eventually reform in the measurement practices of forensic labs around the country. Since then, the greater scientific community, other forensic scientists and even prosecutors have joined the fight. This paper describes the fight to improve the quality of justice by the application of metrological principles and the evolution of the field of forensic metrology.

Phenotypes, genome wide markers and structured genetic populations; a means to understand economically important traits in beta vulgaris and to inform the process of germplasm enhancement

USDA-ARS?s Scientific Manuscript database

Although hybrid seed systems in beet have been widely adopted due to profitability and productivity, the population remains the operational unit of beet improvement and thus characterizing populations in terms of markers and phenotypes is critical for novel trait discovery and eventual deployment of...

Supporting families in the ICU: a descriptive correlational study of informational support, anxiety, and satisfaction with care.

PubMed

Bailey, Joanna J; Sabbagh, Melanie; Loiselle, Carmen G; Boileau, Johanne; McVey, Lynne

2010-04-01

Informational support to family members of ICU patients has significant potential for reducing their psychological distress, enabling them to better cope and support the patient. To describe family member perception of informational support, anxiety, satisfaction with care, and their interrelationships, to guide further refinement of a local informational support initiative and its eventual evaluation. This cross-sectional descriptive correlational pilot study collected data from a convenience sample of 29 family members using self-report questionnaires. 22-bed medical-surgical intensive care unit of a 659-bed university affiliated teaching hospital in Montreal, Quebec, Canada. Mean informational support, assessed with a modified version of the CCFNI (Molter and Leske, 1983), was 55.41(SD=13.28; theoretical range of 20-80). Mean anxiety, assessed with the State Anxiety Scale (Spielberger et al., 1983) was 45.41 (SD=15.27; theoretical range of 20-80). Mean satisfaction with care, assessed using Androfact (Version 4.0, 2001), was 83.09 (SD=15.49; theoretical range of 24-96). A significant positive correlation was found between informational support and satisfaction with care (r=0.741, p<.001). No significant relationships were noted between informational support and anxiety nor between satisfaction with care and anxiety. Findings are related to the ultimate objectives of refining a local informational support initiative and its eventual evaluation, and in so doing, are of more widespread interest to others striving to make evidence based improvements to the care of similar populations. Copyright 2009 Elsevier Ltd. All rights reserved.

Game Theoretic Approaches to Protect Cyberspace

DTIC Science & Technology

2010-04-20

security problems. 3.1 Definitions Game A description of the strategic interaction between opposing, or co-operating, interests where the con ...that involves probabilistic transitions through several states of the system. The game pro - gresses as a sequence of states. The game begins with a...eventually leads to a discretized model. The reaction functions uniquely minimize the strictly con - vex cost functions. After discretization, this

Management of multidrug-resistant Pseudomonas aeruginosa in the intensive care unit: state of the art.

PubMed

Maraolo, Alberto Enrico; Cascella, Marco; Corcione, Silvia; Cuomo, Arturo; Nappa, Salvatore; Borgia, Guglielmo; De Rosa, Francesco Giuseppe; Gentile, Ivan

2017-09-01

Pseudomonas aeruginosa (PA) is one of the most important causes of healthcare-related infections among Gram-negative bacteria. The best therapeutic approach is controversial, especially for multidrug-resistant (MDR) and extensively drug-resistant (XDR) strains as well as in the setting of most severe patients, such as in the intensive care unit (ICU). Areas covered: This article addresses several points. First, the main microbiological aspects of PA, focusing on its wide array of resistance mechanisms. Second, risk factors and the worse outcome linked to MDR-PA infection. Third, the pharmacological peculiarity of ICU patients, that makes the choice of a proper antimicrobial therapy difficult. Eventually, the current therapeutic options against MDR-PA are reviewed, taking into account the main variables that drive antimicrobial optimization in critically ill patients. Literature search was carried out using Pubmed and Web of Science. Expert commentary: Methodologically rigorous studies are urgently needed to clarify crucial aspects of the treatment against MDR-PA, namely monotherapy versus combination therapy in empiric and targeted settings. In the meanwhile, useful options are represented by newly approved drugs, such as ceftolozane/tazobactam and ceftazidime/avibactam. In critically ill patients, at least as empirical approach, a combination therapy is a prudent choice when a MDR-PA strain is suspected.

The Building Blocks for JWST I and T (Integrations and Test) to Operations - From Simulator to Flight Units

NASA Technical Reports Server (NTRS)

Fatig, Curtis; Ochs, William; Johns, Alan; Seaton, Bonita; Adams, Cynthia; Wasiak, Francis; Jones, Ronald; Jackson, Wallace

2012-01-01

The James Webb Space Telescope (JWST) Project has an extended integration and test (I&T) phase due to long procurement and development times of various components as well as recent launch delays. The JWST Ground Segment and Operations group has developed a roadmap of the various ground and flight elements and their use in the various JWST I&T test programs. The JWST Project s building block approach to the eventual operational systems, while not new, is complex and challenging; a large-scale mission like JWST involves international partners, many vendors across the United States, and competing needs for the same systems. One of the challenges is resource balancing so simulators and flight products for various elements congeal into integrated systems used for I&T and flight operations activities. This building block approach to an incremental buildup provides for early problem identification with simulators and exercises the flight operations systems, products, and interfaces during the JWST I&T test programs. The JWST Project has completed some early I&T with the simulators, engineering models and some components of the operational ground system. The JWST Project is testing the various flight units as they are delivered and will continue to do so for the entire flight and operational system. The JWST Project has already and will continue to reap the value of the building block approach on the road to launch and flight operations.

Mineral resources of Colombia (other than petroleum)

USGS Publications Warehouse

Singewald, Quentin Dreyer

1950-01-01

The following report summarizes data acquired during 1942-45, in Colombia, by geologists and engineers of the Foreign Economic Administration, with whom the United States Geological Survey cooperated. Twenty-nine mineral commodities are considered, but the data for five of them are scant because they were of no interest to FEA personnel. Petroleum is not considered. Preliminary to a review of individual mineral commodities, resumes are given of the general geography and geology of Colombia and of the country's mining laws. The principal mineral commodities, besides petroleum, produced in Colombia are (1) emeralds, gold, platinum, and silver, mainly for export, and (2) barite, cement, clay, coal, gypsum, salt, sand and gravel, silica, and stone, mainly for the domestic market. A large number of other mineral commodities are known in "raw" prospects, some of which may eventually become productive. Their distribution and apparent potentialities, as of 1945, are given. Factors unfavorable to mining are the ruggedness of the terrain, the scarcity of outcrops, and the very high transportation costs.

Distribution of agrochemicals in the lower Mississippi River and its tributaries

USGS Publications Warehouse

Pereira, W.E.; Rostad, C.E.; Leiker, T.J.

1990-01-01

The Mississippi River and its tributaries drain extensive agricultural regions of the Mid-Continental United States. Millions of pounds of herbicides are applied annually in these areas to improve crop yields. Many of these compounds are transported into the river from point and nonpoint sources, and eventually are discharged into the Gulf of Mexico. Studies being conducted by the U.S. Geological Survey along the lower Mississippi River and its major tributaries, representing a 2000 km river reach, have confirmed that several triazine and acetanilide herbicides and their degradation products are ubiquitous in this riverine system. These compounds include atrazine and its degradation products desethyl and desisopropylatrazine, cyanazine, simazine, metolachlor, and alachlor and its degradation products 2-chloro-2',6'-diethylacetanilide, 2-hydroxy-2',6-diethylacetanilide and 2,6-diethylaniline. Loads of these compounds were determined at 16 different sampling stations. Stream-load calculations provided information concerning (a) conservative or nonconservative behavior of herbicides; (b) point sources or nonpoint sources; (c) validation of sampling techniques; and (d) transport past each sampling station.

A systems approach to the commercialization of space communications technology - The NASA/JPL Mobile Satellite Program

NASA Technical Reports Server (NTRS)

Weber, William J., III; Gray, Valerie W.; Jackson, Byron; Steele, Laura C.

1991-01-01

This paper discusss the systems approach taken by NASA and the Jet Propulsion Laboratory in the commercialization of land-mobile satellite services (LMSS) in the United States. As the lead center for NASA's Mobile Satellite Program, JPL was involved in identifying and addressing many of the key barriers to commercialization of mobile satellite communications, including technical, economic, regulatory and institutional risks, or uncertainties. The systems engineering approach described here was used to mitigate these risks. The result was the development and implementation of the JPL Mobile Satellite Experiment Project. This Project included not only technology development, but also studies to support NASA in the definition of the regulatory, market, and investment environments within which LMSS would evolve and eventually operate, as well as initiatives to mitigate their associated commercialization risks. The end result of these government-led endeavors was the acceleration of the introduction of commercial mobile satellite services, both nationally and internationally.

Predicting academic performance and clinical competency for international dental students: seeking the most efficient and effective measures.

PubMed

Stacey, D Graham; Whittaker, John M

2005-02-01

Measures used in the selection of international dental students to a U.S. D.D.S. program were examined to identify the grouping that most effectively and efficiently predicted academic performance and clinical competency. Archival records from the International Dental Program (IDP) at Loma Linda University provided data on 171 students who had trained in countries outside the United States. The students sought admission to the D.D.S. degree program, successful completion of which qualified them to sit for U.S. licensure. As with most dental schools, competition is high for admission to the D.D.S. program. The study's goal was to identify what measures contributed to a fair and accurate selection process for dental school applicants from other nations. Multiple regression analyses identified National Board Part II and dexterity measures as significant predictors of academic performance and clinical competency. National Board Part I, TOEFL, and faculty interviews added no significant additional help in predicting eventual academic performance and clinical competency.

United States - Republic of Korea security relations: Policy/strategy for the future. Executive summary report, March-June 1990

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kristick, D.M.

1990-06-01

US domestic budget difficulties, and growing East Asian economics might now require the US to change its relationship with South Korea. The ROK's growing global stature, its economic vitality, and military strength indicate it is ready to take a more pronounced role in its own self-defense. US-ROK relations must become more reciprocal, giving the ROK more decision-sharing opportunities. The Nunn-Warner report does not go far enough in prescribing a US strategy toward East Asia in the next century. US must take a more active role in diplomatic initiatives aimed at reducing tensions in East Asia, specifically the Korean peninsula. Themore » US and the ROK should be developing combined strategies to deal with an eventual Korean unification. These two allies should also begin developing arms control strategies for the Korean peninsula. US should facilitate better ROK-Japan security relations. US should maintain diligence in Korea until North Korea opens.« less

The Discovery of Penicillin—New Insights After More Than 75 Years of Clinical Use

PubMed Central

2017-01-01

After just over 75 years of penicillin’s clinical use, the world can see that its impact was immediate and profound. In 1928, a chance event in Alexander Fleming’s London laboratory changed the course of medicine. However, the purification and first clinical use of penicillin would take more than a decade. Unprecedented United States/Great Britain cooperation to produce penicillin was incredibly successful by 1943. This success overshadowed efforts to produce penicillin during World War II in Europe, particularly in the Netherlands. Information about these efforts, available only in the last 10–15 years, provides new insights into the story of the first antibiotic. Researchers in the Netherlands produced penicillin using their own production methods and marketed it in 1946, which eventually increased the penicillin supply and decreased the price. The unusual serendipity involved in the discovery of penicillin demonstrates the difficulties in finding new antibiotics and should remind health professionals to expertly manage these extraordinary medicines.

Communications platform payload definition study

NASA Technical Reports Server (NTRS)

Clopp, H. W.; Hawkes, T. A.; Bertles, C. R.; Pontano, B. A.; Kao, T.

1986-01-01

Large geostationary communications platforms were investigated in a number of studies since 1974 as a possible means to more effectively utilize the geostationary arc and electromagnetic spectrum and to reduce overall satellite communications system costs. The commercial feasibility of various communications platform payload concepts circa 1998 was addressed. Promising payload concepts were defined, recurring costs were estimated, and critical technologies needed to enable eventual commercialization were identified. Ten communications service aggregation scenarios describing potential groupings of service were developed for a range of conditions. Payload concepts were defined for four of these scenarios: (1) Land Mobile Satellite Service (LMSS) meets 100% of Contiguous United States (CONUS) plus Canada demand with a single platform; (2) Fixed Satellite Service (FSS) (trunking + Customer Premises Service (CPS)), meet 20% of CONUS demand;(3) FSS (trunking + CPS + video distribution), 10 to 13% of CONUS demand; and (4) FSS (20% of demand) + Inter Satellite Links (ISL) + Tracking and Data Relay Satellite System (TDRSS)/Tracking and Data Acquisition System (TDAS) Data Distribution.

Motivational Pathways to STEM Career Choices: Using Expectancy-Value Perspective to Understand Individual and Gender Differences in STEM Fields.

PubMed

Wang, Ming-Te; Degol, Jessica

2013-12-01

The United States has made a significant effort and investment in STEM education, yet the size and the composition of the STEM workforce continues to fail to meet demand. It is thus important to understand the barriers and factors that influence individual educational and career choices. In this article, we conduct a literature review of the current knowledge surrounding individual and gender differences in STEM educational and career choices, using expectancy-value theory as a guiding framework. The overarching goal of this paper is to provide both a well-defined theoretical framework and complementary empirical evidence for linking specific sociocultural, contextual, biological, and psychological factors to individual and gender differences in STEM interests and choices. Knowledge gained through this review will eventually guide future research and interventions designed to enhance individual motivation and capacity to pursue STEM careers, particularly for females who are interested in STEM but may be constrained by misinformation or stereotypes.

Prevention Starts With Awareness: Adoptive Adolescents at High Risk for Suicidal Behavior.

PubMed

Morgan, Leslie

2017-09-01

Adolescents are at higher risk for suicide attempts than other age groups. Suicide is now the second leading cause of death in the United States for ages 12 to 18; moreover, the risk of suicide is significantly higher for adoptive teens. In fact, adoptive teenagers have a four times higher rate of suicide attempts than biological children, perhaps due to the underlying nature of adoption, which can involve a pervasive sense of grief and loss for the adoptee. Unresolved anger and sadness from feelings of abandonment-especially when transitioning to adolescence-can cause a seemingly functional child to dissociate through self-harm and eventually demonstrate suicidal behavior. Little evidence-based research exists on the risk factors for adoptive teens who resort to suicidal behavior. Thus, it is vitally important for school nurses to understand the emotional stressors that adolescent adoptees face throughout life to help identify teens at risk for suicide. School districts and registered nurses are well positioned to address this critical health issue through education, assessment, and intervention.

[West Nile virus. II. Immunopathophysiology in humans].

PubMed

Lanteri, Marion C; Diamond, Michael S; Norris, Philip J; Busch, Michael P

2011-04-01

Since its emergence in 1999 in America, West Nile virus (WNV) has become the leading cause of arboviral encephalitis in the United States. The infection is often asymptomatic but, when clinical manifestations occur, a broad range of symptoms is observed from flu-like symptoms to more serious neurological disorders that can sometimes lead to death. No treatment or vaccine is available for humans. Ongoing studies are trying to understand the host-virus dynamics that lead to the development of severe neurological symptoms in a minority of infected subjects. The amount of knowledge that was gained from parallel studies in animals and humans, comparing asymptomatic and symptomatic individuals, and using what was known of other Flaviviruses, will eventually translate to the development of potential therapeutic and prophylactic solutions. This review presents a synthesis of the most relevant findings concerning the immune response to WNV and its impact on disease outcome and gives an overview of the most promising therapeutic and prophylactic solutions.

NASA takes stock

NASA Technical Reports Server (NTRS)

Frosch, R. A.

1979-01-01

The history of NASA activities and achievements in the past decade is reviewed with consideration given to the Apollo expeditions and the post-Apollo planetary exploration. Progress in spaceborne astronomy and in satellite communications is characterized as revolutionary. It is also noted that Landsat alone may eventually repay the United States for the cost of the entire space program. Special attention is given to the Shuttle program which will be the key to all operations in space for the next decade including the Galileo mission to Jupiter (1982) and the Space Telescope (1983). Future missions could include a Venus orbiter with imaging radar to finally penetrate the cloud cover of the planet and to map its surface; a rover or sample return expedition to Mars; a Saturn orbiter combined with a probe of its Titan satellite, and an examination of Halley's Comet. Finally the next decade should bring the data needed to make a 'go' or 'no go' decision on the concept of SPS that would beam solar energy into earth stations.

An Extremely Rapid Case of Pneumonitis with the Use of Nivolumab for Pancreatic Adenocarcinoma

PubMed Central

Benson, Al; Yaghmai, Vahid; Costa, Ricardo L. B.; Zhou, Haijun; Behdad, Amir; Kaplan, Jason B.; Sadim, Maureen; Talamantes, Sarah; Kalyan, Aparna

2018-01-01

Pancreatic cancer is the fourth most common cancer death in the United States despite comprising a small percentage of the total number of cancer cases. The estimated 5-year overall survival (OS) for patients with distant metastatic disease is approximately 3%. New treatment options are an unmet need and remain an area of active investigation. A 53-year-old male with metastatic pancreatic cancer presented to the hospital with acute-on-chronic respiratory failure approximately 24 hours after receiving a novel therapeutic combination. Chest imaging showed marked changes as concerning for pneumonitis. Infectious workup was negative. The patient had initial clinical improvement after receiving initial intravenous steroids and oxygen support but eventually deteriorated later opting for supportive measures only. With infection ruled out, drug-induced pneumonitis was felt to be the likely cause of the radiologic and clinical changes. The rapidity of onset of symptoms is the aspect being highlighted in this case. PMID:29808141

The "Next Dose" dosage spoon circa 1927 as an aid for proper dose measurement and enhancement of medication compliance.

PubMed

Fincham, Jack E

2007-01-01

These "Next Dose" spoons were marketed until the 1960s in the United States. Unfortunately, the further paths crossed by Messieurs Morgan and Bushey cannot be further elucidated. Nor can further information be identified for the eventual marketer of the "Next Dose" spoon. What we can surmise is that the use of specialized devices to administer and remind patients about dosing is not new. There is scant mention of compliance in the literature too years ago, but pharmacies and patients no doubt found these devices to be useful. For the pharmacist, advertising on the spoon provided a reminder of their services, and for the patient, a reminder was present on the body of the spoon to remind them of the next dosing time. Most medications during this time were in liquid form, and a device to help accurately measure liquid, elixir, tonic, suspensions was a highly sought-after item welcomed by patients and/or caregivers.

Expedition 52 Crew Patch-042517

NASA Image and Video Library

2016-11-17

ISS052-s-001 (01/27/2016) --- Orbiting the Earth continuously since 1998, the International Space Station (ISS) is one of our greatest engineering achievements. It is depicted in gold, symbolic of constancy and excellence. Flying directly toward a sunrise represents the ISS’s contributions to a bright future. That sunrise and the Earth beneath ituses blue, white, red, and green, the combined national colors of Italy, Russia, and the United States, symbolizing the crew’s cohesiveness. Crewmember names are in blue symbolizing devotion and loyalty. The white border represents sunlight unscattered by the Earth’s atmosphere. Symbolic of new Russian and U.S. spacecraft that will further human exploration, the patch is shaped as a capsule. The number 52 is drawn as a path eventually leading to Mars. Finally, the stars symbolize the values of leadership, trust, teamwork, and excellence lived by mission control teams throughout the history of human space programs, as well as their global vigilance in operating the ISS.

Hospital reimbursement incentives: is there a more effective option?--Part II.

PubMed

Weil, Thomas P

2013-01-01

As discussed in Part I of this article, hospital executives in Canada, Germany, and the United States manage their facilities' resources to maximize the incentives inherent in their respective reimbursement system and thereby increase their bottom line. It was also discussed that an additional supply of available hospitals, physicians, and other services will generate increased utilization. Part II discusses how the Patient Protection and Affordable Care Act of 2010 will eventually fail since it neither controls prices nor utilization (e.g., imaging, procedures, ambulatory surgery, discretionary spending). This article concludes with the discussion of the German multipayer approach with universal access and global budgets that might well be a model for U.S. healthcare in the future. Although the German healthcare system has a number of shortfalls, its paradigm could offer the most appropriate compromise when selecting the economic incentives to reduce the percentage of the U.S. gross domestic product expenditure for healthcare from 17.4% to roughly 12.0%.

KSC-98pc644

NASA Image and Video Library

1998-05-22

KENNEDY SPACE CENTER, FLA. -- The International Space Station's (ISS) Unity node, with Pressurized Mating Adapter (PMA)-2 attached, awaits further processing in the Space Station Processing Facility (SSPF). The Unity node is the first element of the ISS to be manufactured in the United States and is currently scheduled to lift off aboard the Space Shuttle Endeavour on STS-88 later this year. Unity has two PMAs attached to it now that this mate is completed. PMAs are conical docking adapters which will allow the docking systems used by the Space Shuttle and by Russian modules to attach to the node's hatches and berthing mechanisms. Once in orbit, Unity, which has six hatches, will be mated with the already orbiting Control Module and will eventually provide attachment points for the U.S. laboratory module; Node 3; an early exterior framework or truss for the station; an airlock; and a multi-windowed cupola. The Control Module, or Functional Cargo Block, is a U.S.-funded and Russian-built component that will be launched aboard a Russian rocket from Kazakstan

KSC-98pc645

NASA Image and Video Library

1998-05-22

KENNEDY SPACE CENTER, FLA. -- The International Space Station's (ISS) Unity node, with Pressurized Mating Adapter (PMA)-2 attached, awaits further processing in the Space Station Processing Facility (SSPF). The Unity node is the first element of the ISS to be manufactured in the United States and is currently scheduled to lift off aboard the Space Shuttle Endeavour on STS-88 later this year. Unity has two PMAs attached to it now that this mate is completed. PMAs are conical docking adapters which will allow the docking systems used by the Space Shuttle and by Russian modules to attach to the node's hatches and berthing mechanisms. Once in orbit, Unity, which has six hatches, will be mated with the already orbiting Control Module and will eventually provide attachment points for the U.S. laboratory module; Node 3; an early exterior framework or truss for the station; an airlock; and a multi-windowed cupola. The Control Module, or Functional Cargo Block, is a U.S.-funded and Russian-built component that will be launched aboard a Russian rocket from Kazakstan

United States Department of Agriculture-Agricultural Research Service research on pest biology: weeds.

PubMed

Forcella, Frank

2003-01-01

Over 125 permanent full-time scientists conduct research within the USDA Agricultural Research Service (ARS) on issues related to weeds. The research emphasis of most of these scientists involves ecology and management or biological control of weeds. Many scientists perform research on weed biology as components of their primary projects on weed control and integrated crop and soil management. Describing all ARS projects involved with weed biology is impossible, and consequently only research that falls within the following arbitrarily chosen topics is highlighted in this article: dormancy mechanisms; cell division; diversity of rangeland weeds; soil resources and rangeland weeds; poisonous rangeland plants; horticultural weeds; weed traits limiting chemical control; aquatic and semi-aquatic weeds; weed/transgenic wheat hybrids; seedbanks, seedling emergence and seedling populations; and weed seed production. Within these topics, and others not highlighted, the desire of ARS is that good information on weed biology currently translates or eventually will translate into practical advice for those who must manage weeds.

Safe and successful implementation of CPOE for chemotherapy at a children's cancer center.

PubMed

Hoffman, James M; Baker, Donald K; Howard, Scott C; Laver, Joseph H; Shenep, Jerry L

2011-02-01

Computerized prescriber order entry (CPOE) for medications has been implemented in only approximately 1 in 6 United States hospitals, with CPOE for chemotherapy lagging behind that for nonchemotherapy medications. The high risks associated with chemotherapy combined with other aspects of cancer care present unique challenges for the safe and appropriate use of CPOE. This article describes the process for safe and successful implementation of CPOE for chemotherapy at a children's cancer center. A core principle throughout the development and implementation of this system was that it must be as safe (and eventually safer) as existing paper systems and processes. The history of requiring standardized, regimen-specific, preprinted paper order forms served as the foundation for safe implementation of CPOE for chemotherapy. Extensive use of electronic order sets with advanced functionality; formal process redesign and system analysis; automated clinical decision support; and a phased implementation approach were essential strategies for safe implementation of CPOE. With careful planning and adequate resources, CPOE for chemotherapy can be safely implemented.

Motivational Pathways to STEM Career Choices: Using Expectancy-Value Perspective to Understand Individual and Gender Differences in STEM Fields

PubMed Central

Wang, Ming-Te; Degol, Jessica

2013-01-01

The United States has made a significant effort and investment in STEM education, yet the size and the composition of the STEM workforce continues to fail to meet demand. It is thus important to understand the barriers and factors that influence individual educational and career choices. In this article, we conduct a literature review of the current knowledge surrounding individual and gender differences in STEM educational and career choices, using expectancy-value theory as a guiding framework. The overarching goal of this paper is to provide both a well-defined theoretical framework and complementary empirical evidence for linking specific sociocultural, contextual, biological, and psychological factors to individual and gender differences in STEM interests and choices. Knowledge gained through this review will eventually guide future research and interventions designed to enhance individual motivation and capacity to pursue STEM careers, particularly for females who are interested in STEM but may be constrained by misinformation or stereotypes. PMID:24298199

First Results from the iSTAR International STudy on Astronomy Reasoning

NASA Astrophysics Data System (ADS)

Tatge, Coty B.; Slater, Stephanie J.; Slater, Timothy F.

2015-01-01

Our best efforts in the United States to dramatically improve teaching and learning in astronomy courses has been less than satisfactory despite Herculean efforts. A possible solution is to expand our view beyond our own culture's borders and presumptions in order to bring our shortcomings in discipline-based astronomy education research to light. Before we can begin the process of international comparisons of student conceptual understanding, we need to better understand how different citizens of different countries position astronomy culturally. Under the banner of the International STudy on Astronomy Reasoning Project, iSTAR, we are now carefully observing how foreign experts in teaching astronomy and the science of astronomy translate the Test Of Astronomy STandards - TOAST multiple-choice assessment instrument to look for subtle clues revealed during the translation process. The TOAST is the widely used standard to evaluate students' gains in the United States' Astronomy classrooms. We hope that the process of translation itself will help us comprehend how other cultures think differently about astronomical concepts and eventually we are looking to obtain useful data of how other cultures develop their society's understanding of particular astronomy aspects where we may fall short. Several of the iSTAR Project's bilingual speakers are documenting their thoughts and insights as they translate the TOAST. The end-goal is to collect a comprehensible, well-defined, and logical translation in various languages that are culturally sensitive and linguistically accurate. This project is sponsored and managed by the CAPER Center for Astronomy & Physics Education Research at CAPERTeam.com in collaboration with members of the International Astronomical Union-Commission 46.

Commentary: A call to leadership: the role of the academic medical center in driving sustainable health system improvement through performance measurement.

PubMed

Nedza, Susan M

2009-12-01

As the government attempts to address the high cost of health care in the United States, the issues being confronted include variations in the quality of care administered and the inconsistent application of scientifically proven treatments. To improve quality, methods of measurement and reporting with rewards or, eventually, penalties based on performance, must be developed. To date, well-intentioned national policy initiatives, such as value-based purchasing, have focused primarily on the measurement of discrete events and on attempts to construct incentives. While important, the current approach alone cannot improve quality, ensure equitability, decrease variability, and optimize value. Additional thought-leadership is required, both theoretical and applied. Academic medical centers' (AMCs') scholarly and practical participation is needed. Although quality cannot be sustainably improved without measurement, the existing measures alone do not ensure quality. There is not enough evidence to support strong measure development and, further, not enough insight regarding whether the existing measures have their intended effect of enhancing health care delivery that results in quality outcomes for patients. Perhaps the only way that the United States health care system will achieve a standard of quality care is through the strong embrace, effective engagement, intellectual insights, educational contributions, and practical applications in AMCs. Quality will never be achieved through public policies or national initiatives alone but instead through the commitment of the academic community to forward the science of performance measurement and to ensure that measurement leads to better health outcomes for our nation.

Distribution and Fate of Black Carbon Nanoparticles from Regional Urban Pollution and Wildfire at a Large Subalpine Lake in the Western United States

NASA Astrophysics Data System (ADS)

Bisiaux, M. M.; Heyvaert, A. C.; Edwards, R.

2012-04-01

Emitted to the atmosphere through fire and fossil fuel combustion, refractory black carbon nanoparticles (rBC) impact human health, climate, atmospheric chemistry, and the carbon cycle. Eventually these particles enter aquatic environments, where their distribution, fate and association with other pollutants are still poorly characterized. This study presents results from an evaluation of rBC in the waters of oligotrophic Lake Tahoe and its watershed in the western United States. The study period included a large wildfire within the Tahoe basin, seasonal snowmelt, and a number of storm events that resulted in pulsed urban runoff into the lake with rBC concentrations up to four orders of magnitude higher than mid-lake concentrations. The results show that elevated rBC concentrations from wildfire and urban runoff were rapidly attenuated in the lake, suggesting unexpected aggregation or degradation of the particles that prevent rBC concentrations from building up in the water of this lake, renowned for its clarity. The rBC concentrations were also measured in sediment cores from Lake Tahoe to evaluate the sediment archive as a potential combustion record. The evidence suggests that rBC is efficiently transferred to these sediments, which preserve a local-to-regional scale history of rBC emissions, as revealed by comparison with other pollutant records in the sediment. Rapid removal of rBC soon after entry into the lake has implications for transport of rBC in the global aquatic environment and flux of rBC from continents to the global ocean.

Chronic sorrow in caregivers of school age children with sickle cell disease: a grounded theory approach.

PubMed

Northington, L

2000-01-01

Chronic illness affects over 1 million children in the United States annually. One such illness prominent in the African-American population is sickle cell disease (SCD), which affects approximately 1 in 375 African Americans in the United States. This potentially life-threatening disease requires caregivers to carefully monitor and supervise children with SCD. Monitoring and caring for children with SCD places heavy burdens, demands, and responsibilities on these caregivers. The psychological stressors and unpredictable nature of the disease could cause caregivers to experience a variety of emotions, with one being chronic sorrow. The purposes of this study were to examine the process of chronic sorrow in caregivers of school age children with SCD, identify the characteristics of chronic sorrow, and generate a substantive theory of chronic sorrow. The methodology used was grounded theory, and data were generated through two interview sessions, a demographic questionnaire, field notes, and memos. Data analyses were performed following the principles of grounded theory. Data suggested these caregivers move through three overlapping stages: learning about and incorporating SCD into their daily lives; experiencing the sorrow; and doing what one has to do and moving on. The diagnosis was the initial trigger to evoke feelings, including sorrow. As time progressed, other internal and external triggers began to evoke feelings of sorrow that eventually became chronic. A process of repatterning began as caregivers learned to live with the unpredictable consequences of SCD, which produced the feelings of chronic sorrow. Repatterning behaviors enabled caregivers to "do what you have to do and move on."

Navigating Without Road Maps: The Early Business of Automobile Route Guide Publishing in the United States

NASA Astrophysics Data System (ADS)

Bauer, John T.

2018-05-01

In the United States, automobile route guides were important precursors to the road maps that Americans are familiar with today. Listing turn-by-turn directions between cities, they helped drivers navigate unmarked, local roads. This paper examines the early business of route guide publishing through the Official Automobile Blue Book series of guides. It focuses specifically on the expansion, contraction, and eventual decline of the Blue Book publishing empire and also the work of professional "pathfinders" that formed the company's data-gathering infrastructure. Be- ginning in 1901 with only one volume, the series steadily grew until 1920, when thirteen volumes were required to record thousands of routes throughout the country. Bankruptcy and corporate restructuring in 1921 forced the publishers to condense the guide into a four-volume set in 1922. Competition from emerging sheet maps, along with the nationwide standardization of highway numbers, pushed a switch to an atlas format in 1926. Blue Books, however, could not remain competitive and disappeared after 1937. "Pathfinders" were employed by the publishers and equipped with reliable automobiles. Soon they developed a shorthand notation system for recording field notes and efficiently incorporating them into the development workflow. Although pathfinders did not call themselves cartographers, they were geographical data field collectors and considered their work to be an "art and a science," much the same as modern-day cartographers. The paper concludes with some comments about the place of route guides in the history of American commercial cartography and draws some parallels between "pathfinders" and the digital road mappers of today.

The Trans Pacific Partnership Agreement, intellectual property and medicines: Differential outcomes for developed and developing countries.

PubMed

Gleeson, Deborah; Lexchin, Joel; Lopert, Ruth; Kilic, Burcu

2018-04-01

The final text of the Trans Pacific Partnership Agreement (TPP), agreed between the 12 negotiating countries in 2016, included a suite of intellectual property provisions intended to expand and extend pharmaceutical company exclusivities on medicines. It drew wide criticism for including such provisions in an agreement that involved developing countries (Vietnam, Peru, Malaysia, Mexico, Chile and Brunei Darussalam) because of the effect on delaying the introduction of low-cost generics. While developing nations negotiated transition periods for implementing some obligations, all parties would have eventually been expected to meet the same standards had the TPP come into force. While the TPP has stalled following US withdrawal, there are moves by some of the remaining countries to reinvigorate the agreement without the United States. The proponents may seek to retain as much as possible of the original text in the hope that the United States will re-join the accord in future. This article presents a comparative analysis of the impact the final 2016 TPP intellectual property chapter could be expected to have (if implemented in its current form) on the intellectual property laws and regulatory regimes for medicines in the TPP countries. Drawing on the published literature, it traces the likely impact on access to medicines. It focuses particularly on the differential impact on regulatory frameworks for developed and developing nations (in terms of whether or not legislative action would have been required to implement the agreement). The article also explores the political and economic dynamics that contributed to these differential outcomes.

The Trans Pacific Partnership Agreement, intellectual property and medicines: Differential outcomes for developed and developing countries

PubMed Central

Gleeson, Deborah; Lexchin, Joel; Lopert, Ruth; Kilic, Burcu

2017-01-01

The final text of the Trans Pacific Partnership Agreement (TPP), agreed between the 12 negotiating countries in 2016, included a suite of intellectual property provisions intended to expand and extend pharmaceutical company exclusivities on medicines. It drew wide criticism for including such provisions in an agreement that involved developing countries (Vietnam, Peru, Malaysia, Mexico, Chile and Brunei Darussalam) because of the effect on delaying the introduction of low-cost generics. While developing nations negotiated transition periods for implementing some obligations, all parties would have eventually been expected to meet the same standards had the TPP come into force. While the TPP has stalled following US withdrawal, there are moves by some of the remaining countries to reinvigorate the agreement without the United States. The proponents may seek to retain as much as possible of the original text in the hope that the United States will re-join the accord in future. This article presents a comparative analysis of the impact the final 2016 TPP intellectual property chapter could be expected to have (if implemented in its current form) on the intellectual property laws and regulatory regimes for medicines in the TPP countries. Drawing on the published literature, it traces the likely impact on access to medicines. It focuses particularly on the differential impact on regulatory frameworks for developed and developing nations (in terms of whether or not legislative action would have been required to implement the agreement). The article also explores the political and economic dynamics that contributed to these differential outcomes. PMID:29706802

Operators scrutinizing remote prospects

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stremel, K.

1983-10-01

Although exploration funds are expecially tight now, activity in Idaho, Arizona, Nevada and the upper West Coast states is active. Wildcatters are optimistic that eventually commercial quantities of oil and gas will be produced in what appears to be only a vast wasteland.

A rapid decrease in the rotation rate of comet 41P/Tuttle–Giacobini–Kresák

NASA Astrophysics Data System (ADS)

Bodewits, Dennis; Farnham, Tony L.; Kelley, Michael S. P.; Knight, Matthew M.

2018-01-01

Cometary outgassing can produce torques that change the spin state of the cometary nucleus, which in turn influences the evolution and lifetime of the comet. If these torques increase the rate of rotation to the extent that centripetal forces exceed the material strength of the nucleus, the comet can fragment. Torques that slow down the rotation can cause the spin state to become unstable, but if the torques persist the nucleus can eventually reorient itself and the rotation rate can increase again. Simulations predict that most comets go through a short phase of rapid changes in spin state, after which changes occur gradually over longer times. Here we report observations of comet 41P/Tuttle–Giacobini–Kresák during its close approach to Earth (0.142 astronomical units, approximately 21 million kilometres, on 1 April 2017) that reveal a rapid decrease in rotation rate. Between March and May 2017, the apparent rotation period of the nucleus increased from 20 hours to more than 46 hours—a rate of change of more than an order of magnitude larger than has hitherto been measured. This phenomenon must have been caused by the gas emission from the comet aligning in such a way that it produced an anomalously strong torque that slowed the spin rate of the nucleus. The behaviour of comet 41P/Tuttle–Giacobini–Kresák suggests that it is in a distinct evolutionary state and that its rotation may be approaching the point of instability.

Assessing state-wide biodiversity in the Florida Gap analysis project

USGS Publications Warehouse

Pearlstine, L.G.; Smith, S.E.; Brandt, L.A.; Allen, Craig R.; Kitchens, W.M.; Stenberg, J.

2002-01-01

The Florida Gap (FI-Gap) project provides an assessment of the degree to which native animal species and natural communities are or are not represented in existing conservation lands. Those species and communities not adequately represented in areas being managed for native species constitute 'gaps' in the existing network of conservation lands. The United States Geological Survey Gap Analysis Program is a national effort and so, eventually, all 50 states will have completed it. The objective of FI-Gap was to provide broad geographic information on the status of terrestrial vertebrates, butterflies, skippers and ants and their respective habitats to address the loss of biological diversity. To model the distributions and potential habitat of all terrestrial species of mammals, breeding birds, reptiles, amphibians, butterflies, skippers and ants in Florida, natural land cover was mapped to the level of dominant or co-dominant plant species. Land cover was classified from Landsat Thematic Mapper (TM) satellite imagery and auxiliary data such as the national wetlands inventory (NWI), soils maps, aerial imagery, existing land use/land cover maps, and on-the-ground surveys, Wildlife distribution models were produced by identifying suitable habitat for each species within that species' range, Mammalian models also assessed a minimum critical area required for sustainability of the species' population. Wildlife species richness was summarized against land stewardship ranked by an area's mandates for conservation protection. ?? 2002 Elsevier Science Ltd. All rights reserved.

Central Asia: Regional Developments and Implications for U.S. Interests

DTIC Science & Technology

2007-08-30

Regional Tensions) that stated that “as large - scale military operations against terrorism have come to an end in Afghanistan, the SCO member states...been among the world’s top producers of low enriched uranium. Kazakhstan had a fast breeder reactor at Aktau that was the world’s only nuclear...eventually Pakistan and India.58 All the states of the region possess large - scale resources that could contribute to the region becoming a “new silk

Studies of angiospermous woods in Australian brown coal by nuclear magnetic resonance and analytical pyrolysis: new insight into early coalification

USGS Publications Warehouse

Hatcher, P.G.; Wilson, M.A.; Vassalo, M.; Lerch, H. E.

1990-01-01

Many Tertiary coals contain abundant fossilized remains of angiosperms that often dominated some ancient peat-swamp environments; modern analogs of which can be found in tropical and subtropical regions of the world. Comparisons of angiospermous woods from Australian brown coal with similar woods buried in modern peat swamps of Indonesia have provided some new insights into coalification reactions. These comparisons were made by using solid-state 13C nuclear magnetic resonance (NMR) techniques and pyrolysis-gas chromatography-mass spectrometry (py-gc-ms), two modern techniques especially suited for detailed structural evaluation of the complex macromolecules in coal. From these studies, we conclude that the earliest transformation (peatification) of organic matter in angiospermous wood is the degradation of cellulosic components. The efficiency of removal of cellulosic components in the wood varies considerably in peat, which results in variable levels of cellulose in peatified wood. However, the net trend is towards eventual removal of the cellulose. The angiospermous lignin that becomes enriched in wood as a result of cellulose degradation also is modified by coalifications reactions; this modification, however, does not involve degradation and removal. Rather, the early coalification process transforms the lignin phenols (guaiacyl and syringyl) to eventually yield the aromatic structures typically found in brown coal. One such transformation, which is determined from the NMR data, involves the cleavage of aryl ether bonds that link guaiacyl and syringyl units in lignin and leads to the formation of free lignin phenols. Another transformation, which is also determined from the NMR data, involves the loss of methoxyl groups, probably via demethylation, to produce catechol-like structures. Coincident with ether-cleavage and demethylation, the aromatic rings derived from lignin phenols become more carbon-substituted and cross-linked, as determined by dipolar-dephasing NMR studies. This cross-linking is probably responsible for preventing the lignin phenols, which are freed from the lignin macromolecule by ether cleavage and from being removed from the coal by dissolution. Pyrolysis data suggest that the syringyl units are altered more readily than are guaiacyl units, which leads to an enrichment of the guaiacyl units in fossil angiospermous woods. Although many of the coalification reactions noted above occur to some degree in all angiospermous fossil woods examined, some significant differences are observed in the degree of coalification of the fossil woods from the same burial depth in the brown coal. This indicates that the depth and the duration of burial are probably not entirely responsible for the variations in degree of coalification. It is likely that different rates of degradation in peat may have contributed to the variations in the apparent degree of coalification, considering the fact that some woods may have been altered more rapidly at the peat stage than others. Although preliminary, it is clear that a systematic study of botanically related woods in peat and coal leads to a more detailed differentiation of coalification reactions than have previous investigations. The combined use of solid-state 13C NMR and py-gc-ms has facilitated this detailed new insight into coalification of angiospermous wood. ?? 1990.

Mapping of West Nile Virus Risk in the Northeast United States Using Multi-temporal Meteorological Satellite Data

NASA Astrophysics Data System (ADS)

Backenson, P.; White, D. J.; Eidson, M.; Smith, P. F.; Kramer, L. D.; Morse, D. L.; Tucker, C. J.; Myers, M. F.; Hay, S. I.; Rogers, D. J.

2002-05-01

West Nile Virus (WNV) was first discovered in the United States in September of 1999, after a cluster of cases of human neurological illness was identified in the borough of Queens in New York City. Eventually, that outbreak led to 62 human cases of WNV, including seven deaths. Multiple researchers identified and isolated the virus in several bird and mosquito species in New York. In 2000, an elaborate surveillance system was developed to detect the presence of WNV before human cases occur. This system was largely successful, as the number of WNV detections in birds and mosquitoes increased tremendously, while the number of human cases dropped to 14. In 2001, this surveillance system, and those like it in other states, detected the spread of WNV to over 25 states, with over 50 human cases. Detecting WNV in both birds and mosquitoes, however, is a time and labor intensive task, requiring dedicated staff and resources. In New York it has required hundreds of staff, and millions of dollars. It often takes at least 10 days from the time of specimen collection to the time when results are available. To improve efficiency and cost-effectiveness, proxies are sought to estimate the risk of WNV infection in a given area, preferably on a real-time basis. The project discussed here utilizes remotely sensed meteorological data to accomplish that goal. Data from the Advanced Very High Resolution Radiometer (AVHRR) on the NOAA series of meteorological satellites provided the Normalized Difference Vegetation Index (NDVI) and land surface temperature proxies, as well as elevation, and were temporal Fourier processed. Bird and mosquito data (both infected and uninfected) were added to these images to suggest conditions favoring disease transmission. AVHRR data were also used to analyze changes over time that might be associated with the arrival of WNV in the United States, and with its potential spread over time. Maximum likelihood methods applied to these satellite data allowed production of a series of risk maps that measured the similarity of satellite conditions in a given area to the bird and mosquito data collected on the ground. Both bird and mosquito risk maps showed high kappa indices of agreement. As surveillance teams collect more field data on the ground, these risk maps should become more accurate. These risk maps can then be used by state and local authorities to better direct public health staff and resources, and hopefully prevent large-scale outbreaks of West Nile Virus in the future.

United States Human Access to Space, Exploration of the Moon and Preparation for Mars Exploration

NASA Technical Reports Server (NTRS)

Rhatigan, Jennifer L.

2009-01-01

In the past, men like Leonardo da Vinci and Jules Verne imagined the future and envisioned fantastic inventions such as winged flying machines, submarines, and parachutes, and posited human adventures like transoceanic flight and journeys to the Moon. Today, many of their ideas are reality and form the basis for our modern world. While individual visionaries like da Vinci and Verne are remembered for the accuracy of their predictions, today entire nations are involved in the process of envisioning and defining the future development of mankind, both on and beyond the Earth itself. Recently, Russian, European, and Chinese teams have all announced plans for developing their own next generation human space vehicles. The Chinese have announced their intention to conduct human lunar exploration, and have flown three crewed space missions since 2003, including a flight with three crew members to test their extravehicular (spacewalking) capabilities in September 2008. Very soon, the prestige, economic development, scientific discovery, and strategic security advantage historically associated with leadership in space exploration and exploitation may no longer be the undisputed province of the United States. Much like the sponsors of the seafaring explorers of da Vinci's age, we are motivated by the opportunity to obtain new knowledge and new resources for the growth and development of our own civilization. NASA's new Constellation Program, established in 2005, is tasked with maintaining the United States leadership in space, exploring the Moon, creating a sustained human lunar presence, and eventually extending human operations to Mars and beyond. Through 2008, the Constellation Program developed a full set of detailed program requirements and is now completing the preliminary design phase for the new Orion Crew Exploration Vehicle (CEV), the Ares I Crew Launch Vehicle, and the associated infrastructure necessary for humans to explore the Moon. Component testing is well underway, and integrated flight testing will begin in 2009. This white paper summarizes 3 years of Constellation Program progress and accomplishments, and it describes the foundation set for human lunar return in 2020.

Descriptive, inferential, functional outcome data on 9,025 torture survivors over six years in the United States.

PubMed

2015-01-01

The National Consortium of Torture Treatment Programs conducted a large voluntary research project among torture rehabilitation centers in the United States (US). Its goal is to fill the void in the literature on demographic and diagnostic data of torture survivors across a large country. Twenty-three centers across the US collaborated over six years, utilizing training and making decisions via conference calls and webinars. A data use agreement signed by all the participating centers governed plans and the use of the data. This study reports on torture survivors from 125 countries, 109 of which signed the United Nations Convention against Torture (UNCAT). Of the 9,025 torture survivors represented, most came from Africa and Asia and reported an average of 3.5 types of torture. Asylum seekers have different immigration experiences and show significantly higher rates of major depressive disorder (MDD) and posttraumatic stress disorder (PTSD) than refugees. Torture survivors at high risk of PTSD and MDD in this sample reported three or more types of torture, reported rape, and had the immigration status of asylum seeker. At one and two years after beginning treatment, both asylum seekers and refugees reported increased rates of employment and improvements in their immigration status. This longitudinal project provides basic data on a large number of torture survivors who accessed services in the US, and provides a foundation for long-term follow up on immigration status, employment status, diagnostic status, medical diagnoses, and eventually, the effectiveness of treatment for torture survivors in the US. This article shares demographic and diagnostic findings useful for informing programmatic and policy decisions. However, these findings on refugees and asylum seekers in the US may not reflect the experience in other receiving countries. Collaboration with other researchers across continents is required to provide a much needed, more complete picture of torture survivors seeking rehabilitation across the world.

Entropy Production of Emerging Turbulent Scales in a Temporal Supercritical N-Neptane/Nitrogen Three-Dimensional Mixing Layer

NASA Technical Reports Server (NTRS)

Bellan, J.; Okongo, N.

2000-01-01

A study of emerging turbulent scales entropy production is conducted for a supercritical shear layer as a precursor to the eventual modeling of Subgrid Scales (from a turbulent state) leading to Large Eddy Simulations.

Hurricane Irene and associated floods of August 27-30, 2011, in New Jersey

USGS Publications Warehouse

Watson, Kara M.; Collenburg, Jerilyn V.; Reiser, Robert G.

2013-01-01

About 1 million people across the State were evacuated, and every county was eventually declared a Federal disaster area. Property damage in New Jersey was estimated to be $1 billion. Governor Chris Christie declared a State of Emergency for New Jersey on August 31, 2011. After assessment of the damage by the Federal Emergency Management Agency, President Obama declared all 21 counties major disaster areas in the State of New Jersey on August 31, 2011.

A spatiotemporal analysis of non-medical exemptions from vaccination: California schools before and after SB277.

PubMed

Delamater, Paul L; Leslie, Timothy F; Yang, Y Tony

2016-11-01

Childhood vaccination programs are considered one of the most beneficial public health programs in modern history. In the United States, the increasing use of non-medical exemptions (NMEs) from school entry vaccination requirements has garnered attention and scrutiny in the popular press, academic literature, and policy forums. In 2016, California law SB277 goes into effect, eliminating the NME option for students attending the state's public and private schools. Whereas SB277 is a strong move to increase vaccination coverage within California's schools, the new law contains an important caveat - students already having a valid NME (obtained prior to the 2016 school year) are "grandfathered" in until their next grade checkpoint (seventh grade). Although no new students will enter the California school system with a NME after 2016, the law's grandfather clause will allow NMEs to persist within the state school system until 2022. This analysis demonstrates how the past "build up" of students with pre-SB277 NMEs and the law's grandfather clause will act in combination to affect NME rates across the state after the implementation of SB277. We construct spatially explicit, yearly models of all students (K-12) enrolled in the California school system from 2011 to 2022. Our analysis finds that, although all regions of the state will eventually reach an NME rate of 0% by 2022, SB277's effect will be highly spatially and temporally variable. Some school districts will continue to experience elevated NME rates and increased risk of disease outbreak for years after SB277 is implemented. Our analysis highlights the potential spatially variant consequences of SB277's grandfather clause, providing important information for other states considering similar policy initiatives. Copyright © 2016 Elsevier Ltd. All rights reserved.

Considerations For Distributed Short Takeoff Vertical Landing (STOVL) Operations

DTIC Science & Technology

2015-05-18

intended to confuse the enemy through non-linear operations by creating a network of highly-capable battalion to squad sized units spread across the...the next iteration was named Enhanced Company Operations ( ECO ). Here, the infantry Company became the focus of the distributed concept... friendly battlefield against the MAGTF commander’s idea. As events progress over time, the enemy can eventually target the remaining defended M-FARPs and

A Summary of the Technical Pilot Selection Literature

DTIC Science & Technology

2011-10-01

assigned to one of four groups. The apparatus tests specifically were designed to assess those causes that later were listed in the “coordination...with 15 min. allocated for each test (Staff Psychological Reseach Unit #1, 1945). One of the immediate practical problems with administering the...inventory and its eventual operational use in July 1943. One test in the Aircrew Classification Battery was designed to assess timesharing--the Rotary

Nigeria: Developing a Strategy for Sub-Saharan Africa

DTIC Science & Technology

1993-04-20

single Islamic government. This extension of Islam and consolidation of tne caliphate accounts for the dichotomy between northern and southern Nigeria...in Nigeria and its eventual colonization of Nigeria in the early twentieth century. Northern and Southern Nigeria were officially united as the Colony...south; a still larger dry central plateau, with much open woodland and savanna ; and a strip of semidesert on the fringes of the Sahel in the north

A Comparison of Liver Disease Mortality With HIV and Overdose Mortality Among Georgia Prisoners and Releasees: A 2-Decade Cohort Study of Prisoners Incarcerated in 1991

PubMed Central

Sharma, Akshay; Messina, Lauren C.; Zlotorzynska, Maria; Miller, Lesley; Binswanger, Ingrid A.

2015-01-01

Objectives. We investigated whether eventual causes of death among a cohort of inmates imprisoned in the southeastern United States differed from those in previous prisoner studies. Methods. We matched 23 510 prisoners in Georgia, a state with historically low levels of heroin consumption but moderate amounts of injection drug use, who were incarcerated on June 30, 1991, to death registries through 2010. Main exposure was 4-year time intervals over 2 decades of observation; main outcome was mortality from liver disease, HIV, and overdose. Results. Although the HIV-related mortality rate exceeded that from liver-related conditions before 2003, liver disease subsequently surpassed HIV as a cause of death. Among 3863 deaths, 22 (0.6%) occurred within 2 weeks after release from prison. Of these, only 2 were caused by accidental poisoning (likely drug overdose). Cardiovascular disease and cancer were the most frequent causes of death in this aging cohort. Conclusions. Our study design deemphasized immediate deaths but highlighted long-term sequelae of exposure to viral hepatitis and alcohol. Treating hepatitis C and implementing interventions to manage alcohol use disorders may improve survival among prisoners in the Southeast. PMID:25790417

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sakho, I., E-mail: aminafatima_sakho@yahoo.fr

Energy positions and quantum defects of the 4s{sup 2}4p{sup 4} ({sup 1}D{sub 2},{sup 1}S{sub 0}) ns, nd Rydberg series originating from the 4s{sup 2}4p{sup 52}P{sub 3/2}{sup ∘} ground state and from the 4s{sup 2}4p{sup 52}P{sub 1/2}{sup ∘} metastable state of Kr{sup +} are reported. Calculations are performed using the Screening Constant by Unit Nuclear Charge (SCUNC) method. The results obtained are in suitable agreement with recent experimental data from the combined ASTRID merged-beam set up and Fourier Transform Ion Cyclotron Resonance device (Bizau et al., 2011), ALS measurements (Hinojosa et al., 2012), and multi-channel R-matrix eigenphase derivative calculations (McLaughlin andmore » Balance, 2012). In addition, analysis of the 4s{sup 2}4p{sup 4}({sup 1}D{sub 2})nd and the 4s{sup 2}4p{sup 4}({sup 1}S{sub 0})nd resonances is given via the SCUNC procedure. The excellent results obtained from our work point out that the SCUNC formalism may be used to confirm the results of the analysis from the standard quantum-defect expansion formulas. Eventual errors occurring in the analysis can then be automatically detected and corrected via the SCUNC procedure.« less

Incineration of polychlorinated biphenyls in high-efficiency boilers: a viable disposal option

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hunt, G.T.; Wolf, P.; Fennelly, P.F.

1984-03-01

Approximately 750 million pounds of polychlorinated biphenyls (PCBs) remain in service today in the United States. The eventual disposition of these materials and the vast stock piles already removed from commerce and use represents a formidable problem to both U.S. industry (e.g., utility companies) and federal and state environmental agencies. Despite the fact that available disposal options include the use of high-temperature incineration, disposal efforts have been significantly hampered by the lack of approved incineration facilities. The results of comprehensive PCB incineration programs conducted in accordance with EPA test protocols at each of three high-efficiency boiler sites are presented. Fluemore » gas sampling procedures included the use of both the modified method 5 PCB train and the Source Assessment Sampling System (SASS). Analytical protocols included the use of gas chromatography (GC/ECD) and combined gas chromatography/mass spectrometry (GC/MS). PCB destruction efficiency data for each of nine test runs were in excess of the 99.9% values assumed by the EPA regulation. The cumulative data set lends further credibility to the use of high-efficiency boilers as a viable disposal option for PCB contaminated (50-500 ppm) waste oils when conducted in strict accordance with existing EPA protocols.« less

Surficial geologic map of the Framingham quadrangle, Middlesex and Worcester Counties, Massachusetts

USGS Publications Warehouse

Nelson, Arthur E.

1974-01-01

With the exception of a small part of the southeast corner, which is drained by the Charles River, the quadrangle is drained by the Sudbury River, whose waters eventually flow into the Merrimack River in the northeast part of the state.

Community-Based Correctional Education

ERIC Educational Resources Information Center

Office of Vocational and Adult Education, US Department of Education, 2011

2011-01-01

Although it is known that many persons under community supervision need and eventually want correctional education programs, little is known about the providers and characteristics of these educational programs. This report provides an overview of initiatives at the national and state levels supporting new approaches to community supervision and…

KENNEDY SPACE CENTER, FLA. - NASA Vehicle Manager for Discovery, Stephanie Stilson poses for a photo after working with a KSC Web team who were filming a special feature for the KSC Web. Stilson explained her role in the recent Orbiter Major Modification period, which included inspection, modifications and reservicing of most systems onboard. The work on Discovery also included the installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

NASA Image and Video Library

2004-01-22

KENNEDY SPACE CENTER, FLA. - NASA Vehicle Manager for Discovery, Stephanie Stilson poses for a photo after working with a KSC Web team who were filming a special feature for the KSC Web. Stilson explained her role in the recent Orbiter Major Modification period, which included inspection, modifications and reservicing of most systems onboard. The work on Discovery also included the installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

KENNEDY SPACE CENTER, FLA. - Standing on a workstand (at left) in the Orbiter Processing Facility is Stephanie Stilson, NASA vehicle manager for Discovery. She is being filmed for a special feature on the KSC Web about the recent Orbiter Major Modification period on Discovery, which included inspection, modifications and reservicing of most systems onboard, plus installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

NASA Image and Video Library

2004-01-22

KENNEDY SPACE CENTER, FLA. - Standing on a workstand (at left) in the Orbiter Processing Facility is Stephanie Stilson, NASA vehicle manager for Discovery. She is being filmed for a special feature on the KSC Web about the recent Orbiter Major Modification period on Discovery, which included inspection, modifications and reservicing of most systems onboard, plus installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Stephanie Stilson, NASA vehicle manager for Discovery, stands in front of a leading edge on the wing of Discovery. She is being filmed for a special feature on the KSC Web about the recent Orbiter Major Modification period on Discovery, which included inspection, modifications and reservicing of most systems onboard, plus installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

NASA Image and Video Library

2004-01-22

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Stephanie Stilson, NASA vehicle manager for Discovery, stands in front of a leading edge on the wing of Discovery. She is being filmed for a special feature on the KSC Web about the recent Orbiter Major Modification period on Discovery, which included inspection, modifications and reservicing of most systems onboard, plus installation of a Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.” The orbiter is now being prepared for eventual launch on a future mission.

Inert matrix fuel neutronic, thermal-hydraulic, and transient behavior in a light water reactor

NASA Astrophysics Data System (ADS)

Carmack, W. J.; Todosow, M.; Meyer, M. K.; Pasamehmetoglu, K. O.

2006-06-01

Currently, commercial power reactors in the United States operate on a once-through or open cycle, with the spent nuclear fuel eventually destined for long-term storage in a geologic repository. Since the fissile and transuranic (TRU) elements in the spent nuclear fuel present a proliferation risk, limit the repository capacity, and are the major contributors to the long-term toxicity and dose from the repository, methods and systems are needed to reduce the amount of TRU that will eventually require long-term storage. An option to achieve a reduction in the amount, and modify the isotopic composition of TRU requiring geological disposal is 'burning' the TRU in commercial light water reactors (LWRs) and/or fast reactors. Fuel forms under consideration for TRU destruction in light water reactors (LWRs) include mixed-oxide (MOX), advanced mixed-oxide, and inert matrix fuels. Fertile-free inert matrix fuel (IMF) has been proposed for use in many forms and studied by several researchers. IMF offers several advantages relative to MOX, principally it provides a means for reducing the TRU in the fuel cycle by burning the fissile isotopes and transmuting the minor actinides while producing no new TRU elements from fertile isotopes. This paper will present and discuss the results of a four-bundle, neutronic, thermal-hydraulic, and transient analyses of proposed inert matrix materials in comparison with the results of similar analyses for reference UOX fuel bundles. The results of this work are to be used for screening purposes to identify the general feasibility of utilizing specific inert matrix fuel compositions in existing and future light water reactors. Compositions identified as feasible using the results of these analyses still require further detailed neutronic, thermal-hydraulic, and transient analysis study coupled with rigorous experimental testing and qualification.

Moving beyond science to protect a mammalian migration corridor.

PubMed

Berger, Joel; Cain, Steven L

2014-10-01

As the discipline of conservation biology evolves and practitioners grow increasingly concerned about how to put results into achievable conservation, it is still unclear the extent to which science drives conservation outcomes, especially across rural landscapes. We addressed this issue by examining the role of science in the protection of a biological corridor. Our focus is on a North American endemic mammal reliant on long distance migration as an adaptive strategy, the pronghorn (Antilocapra americana) of the southern Greater Yellowstone Ecosystem. The role of science in realizing policy change, while critical as a first step, was surprisingly small relative to the role of other human dimensions. In a case study, we strategically addressed a variety of conservation needs beyond science, first by building a partnership between government and private interests and then by enhancing interest in migratory phenomena across a landscape with divergent political ideologies and economic bases. By developing awareness and even people's pride in the concept of corridor conservation, we achieved local, state, and federal acceptance for protection of a 70 km long, 2 km wide pathway for the longest terrestrial migrant in the contiguous United States. Key steps included conducting and publishing research that defined the migration corridor; fostering a variety of media coverage at local, regional, and national levels; conducting public outreach through stakeholder workshops, meetings, and presentations; and meeting with and gaining the support of elected officials. All these contributed to the eventual policy change that created the first federally protected migration corridor in the United States, which in turn stimulated additional conservation actions. On the basis of our experience, we believe conservation scientists can and should step beyond traditional research roles to assist with on-the-ground conservation by engaging in aspects of conservation that involve local communities and public policy. © 2014 Society for Conservation Biology.

A Model for Postdoctoral Education That Promotes Minority and Majority Success in the Biomedical Sciences.

PubMed

Eisen, Arri; Eaton, Douglas C

2017-01-01

How does the United States maintain the highest-quality research and teaching in its professional science workforce and ensure that those in this workforce are effectively trained and representative of national demographics? In the pathway to science careers, the postdoctoral stage is formative, providing the experiences that define the independent work of one's first faculty position. It is also a stage in which underrepresented minorities (URMs) disproportionately lose interest in pursuing academic careers in science and, models suggest, a point at which interventions to increase proportions of URMs in such careers could be most effective. We present a mixed-methods, case study analysis from 17 years of the Fellowships in Research and Science Teaching (FIRST) postdoctoral program, to our knowledge the largest and longest continuously running science postdoctoral program in the United States. We demonstrate that FIRST fellows, in sharp contrast to postdocs overall, are inclusive of URMs (50% African American; 70% women) and as or more successful in their fellowships and beyond as a comparison group (measured by publication rate, attainment of employment in academic science careers, and eventual research grant support). Analysis of alumni surveys and focus group discussions reveals that FIRST fellows place highest value on the cohort-driven community and the developmental teaching and research training the program provides. © 2017 A. Eisen and D. C. Eaton. CBE—Life Sciences Education © 2017 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Gender disparities in medical expenditures attributable to hypertension in the United States.

PubMed

Basu, Rituparna; Franzini, Luisa; Krueger, Patrick M; Lairson, David R

2010-01-01

We sought to examine and attempt to explain gender disparities in hypertension-attributable expenditure among noninstitutionalized individuals in the United States. Using the 2001-2004 Medical Expenditure Panel Survey and the Aday and Andersen health care use model, we estimated hypertension-attributable health care expenditures for inpatient stay, outpatient visits, prescription drugs, office visits, and emergency room (ER) visits among men and women by applying the method of recycled prediction. Hypertensive individuals were identified using International Classification of Diseases, 9th edition, codes or self-report of a diagnosis of hypertension. The adjusted mean hypertension-attributable expenditure per individual was significantly higher for women than for men for prescription drugs, inpatient stays, office visits, outpatient visits and ER visits expenditures. However, as age increased, the gender difference in adjusted mean expenditures became smaller and eventually reversed. This reversal occurred at different ages for different expenditures. For prescription drugs, office visits and outpatient expenditures, the reversal in expenditures occurred around age 50 to 59. The maximum difference was observed in outpatient expenditures, where women's average expenditure was $102 more than men's below age 45 but $103 less than men's above age 75. These differences remained significant even after controlling for predisposing, enabling, and need predictors of health care use. Our findings imply that there are gender disparities in hypertension-related expenditures, but that this disparity depends on age. These findings support recent findings on gender disparities in heart diseases and raise the question of physicians' bias in their diagnostic or prognostic approaches to hypertension in men and women. Copyright 2010 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Technical note: The US Dobson station network data record prior to 2015, re-evaluation of NDACC and WOUDC archived records with WinDobson processing software

NASA Astrophysics Data System (ADS)

Evans, Robert D.; Petropavlovskikh, Irina; McClure-Begley, Audra; McConville, Glen; Quincy, Dorothy; Miyagawa, Koji

2017-10-01

The United States government has operated Dobson ozone spectrophotometers at various sites, starting during the International Geophysical Year (1 July 1957 to 31 December 1958). A network of stations for long-term monitoring of the total column content (thickness of the ozone layer) of the atmosphere was established in the early 1960s and eventually grew to 16 stations, 14 of which are still operational and submit data to the United States of America's National Oceanic and Atmospheric Administration (NOAA). Seven of these sites are also part of the Network for the Detection of Atmospheric Composition Change (NDACC), an organization that maintains its own data archive. Due to recent changes in data processing software the entire dataset was re-evaluated for possible changes. To evaluate and minimize potential changes caused by the new processing software, the reprocessed data record was compared to the original data record archived in the World Ozone and UV Data Center (WOUDC) in Toronto, Canada. The history of the observations at the individual stations, the instruments used for the NOAA network monitoring at the station, the method for reducing zenith-sky observations to total ozone, and calibration procedures were re-evaluated using data quality control tools built into the new software. At the completion of the evaluation, the new datasets are to be published as an update to the WOUDC and NDACC archives, and the entire dataset is to be made available to the scientific community. The procedure for reprocessing Dobson data and the results of the reanalysis on the archived record are presented in this paper. A summary of historical changes to 14 station records is also provided.

Using simulated historical time series to prioritize fuel treatments on landscapes across the United States: The LANDFIRE prototype project

USGS Publications Warehouse

Keane, Robert E.; Rollins, Matthew; Zhu, Zhi-Liang

2007-01-01

Canopy and surface fuels in many fire-prone forests of the United States have increased over the last 70 years as a result of modern fire exclusion policies, grazing, and other land management activities. The Healthy Forest Restoration Act and National Fire Plan establish a national commitment to reduce fire hazard and restore fire-adapted ecosystems across the USA. The primary index used to prioritize treatment areas across the nation is Fire Regime Condition Class (FRCC) computed as departures of current conditions from the historical fire and landscape conditions. This paper describes a process that uses an extensive set of ecological models to map FRCC from a departure statistic computed from simulated time series of historical landscape composition. This mapping process uses a data-driven, biophysical approach where georeferenced field data, biogeochemical simulation models, and spatial data libraries are integrated using spatial statistical modeling to map environmental gradients that are then used to predict vegetation and fuels characteristics over space. These characteristics are then fed into a landscape fire and succession simulation model to simulate a time series of historical landscape compositions that are then compared to the composition of current landscapes to compute departure, and the FRCC values. Intermediate products from this process are then used to create ancillary vegetation, fuels, and fire regime layers that are useful in the eventual planning and implementation of fuel and restoration treatments at local scales. The complex integration of varied ecological models at different scales is described and problems encountered during the implementation of this process in the LANDFIRE prototype project are addressed.

Mining Available Data from the United States Environmental Protection Agency to Support Rapid Life Cycle Inventory Modeling of Chemical Manufacturing.

PubMed

Cashman, Sarah A; Meyer, David E; Edelen, Ashley N; Ingwersen, Wesley W; Abraham, John P; Barrett, William M; Gonzalez, Michael A; Randall, Paul M; Ruiz-Mercado, Gerardo; Smith, Raymond L

2016-09-06

Demands for quick and accurate life cycle assessments create a need for methods to rapidly generate reliable life cycle inventories (LCI). Data mining is a suitable tool for this purpose, especially given the large amount of available governmental data. These data are typically applied to LCIs on a case-by-case basis. As linked open data becomes more prevalent, it may be possible to automate LCI using data mining by establishing a reproducible approach for identifying, extracting, and processing the data. This work proposes a method for standardizing and eventually automating the discovery and use of publicly available data at the United States Environmental Protection Agency for chemical-manufacturing LCI. The method is developed using a case study of acetic acid. The data quality and gap analyses for the generated inventory found that the selected data sources can provide information with equal or better reliability and representativeness on air, water, hazardous waste, on-site energy usage, and production volumes but with key data gaps including material inputs, water usage, purchased electricity, and transportation requirements. A comparison of the generated LCI with existing data revealed that the data mining inventory is in reasonable agreement with existing data and may provide a more-comprehensive inventory of air emissions and water discharges. The case study highlighted challenges for current data management practices that must be overcome to successfully automate the method using semantic technology. Benefits of the method are that the openly available data can be compiled in a standardized and transparent approach that supports potential automation with flexibility to incorporate new data sources as needed.

KSC-99PP-1051

NASA Image and Video Library

1999-08-01

VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in the early '80s, the Space Shuttle Enterprise undergoes Pathfinder fit checks at a tower. The Enterprise was built as a test vehicle and was not equipped for spaceflight. Enterprise eventually became the property of the Smithsonian Institution. Vandenberg AFB is located on the Central Coast of California about 150 miles northwest of Los Angeles. The property is comprised of parts of five Mexican land grants and a sixth grant that was transferred virtually intact to the Army. Vandenberg now is operated by the 30th Space Wing, and is the only military installation in the United States from which unmanned government and commercial satellites are launched into polar orbit. It is also the only site from which intercontinental ballistic missiles ICBMs are launched toward the Kwajalein Atoll to verify weapon systems performance. Vandenberg's military service dates back to 1941, when known as Camp Cooke it served as an Army training facility for armored and infantry troops. The main camp closed in June 1946 and was reactivated in August 1950 after the outbreak of the Korean War. The 13th and 20th Armored Divisions and the 40th, 44th, 86th, and 91st Infantry Divisions trained at Cooke. With the advent of the missile age in the 1950s, the Air Force persuaded Secretary of Defense Charles E. Wilson to direct the Army to transfer 64,000 acres of North Camp Cooke to the Air Force for use as a missile launch and training base. In 1958, Camp Cooke was renamed Vandenberg Air Force Base in honor of the late General Hoyt S. Vandenberg, second Air Force Chief of Staff of the United States Air Force and chief architect of today's modern Air Force. Photo Credit: NASA

Estimating benefits of past, current, and future reductions in smoking rates using a comprehensive model with competing causes of death.

PubMed

van Meijgaard, Jeroen; Fielding, Jonathan E

2012-01-01

Despite years of declining smoking prevalence, tobacco use is still the leading preventable contributor to illness and death in the United States, and the effect of past tobacco-use control efforts has not fully translated into improvements in health outcomes. The objective of this study was to use a life course model with multiple competing causes of death to elucidate the ongoing benefits of tobacco-use control efforts on US death rates. We used a continuous-time life course simulation model for the US population. We modeled smoking initiation and cessation and 20 leading causes of death as competing risks over the life span, with the risk of death for each cause dependent on past and current smoking status. Risk parameters were estimated using data from the National Health Interview Survey that were linked to follow-up mortality data. Up to 14% (9% for men, 14% for women) of the total gain in life expectancy since 1960 was due to tobacco-use control efforts. Past efforts are expected to further increase life expectancy by 0.9 years for women and 1.3 years for men. Additional reduction in smoking prevalence may eventually yield an average 3.4-year increase in life expectancy in the United States. Coronary heart disease is expected to increase as a share of total deaths. A dynamic individual-level model with multiple causes of death supports assessment of the delayed benefits of improved tobacco-use control efforts. We show that past smoking reduction efforts will translate into further increases in life expectancy in the coming years. Smoking will remain a major contributor to preventable illness and death, worthy of continued interventions.

Report on the International Colloquium on Cardio-Oncology (Rome, 12–14 March 2014)

PubMed Central

Ewer, Michael; Gianni, Luca; Pane, Fabrizio; Sandri, Maria Teresa; Steiner, Rudolf K; Wojnowski, Leszek; Yeh, Edward T; Carver, Joseph R; Lipshultz, Steven E; Minotti, Giorgio; Armstrong, Gregory T; Cardinale, Daniela; Colan, Steven D; Darby, Sarah C; Force, Thomas L; Kremer, Leontien CM; Lenihan, Daniel J; Sallan, Stephen E; Sawyer, Douglas B; Suter, Thomas M; Swain, Sandra M; van Leeuwen, Flora E

2014-01-01

Cardio-oncology is a relatively new discipline that focuses on the cardiovascular sequelae of anti-tumour drugs. As any other young adolescent discipline, cardio-oncology struggles to define its scientific boundaries and to identify best standards of care for cancer patients or survivors at risk of cardiovascular events. The International Colloquium on Cardio-Oncology was held in Rome, Italy, 12–14 March 2014, with the aim of illuminating controversial issues and unmet needs in modern cardio-oncology. This colloquium embraced contributions from different kind of disciplines (oncology and cardiology but also paediatrics, geriatrics, genetics, and translational research); in fact, cardio-oncology goes way beyond the merging of cardiology with oncology. Moreover, the colloquium programme did not review cardiovascular toxicity from one drug or the other, rather it looked at patients as we see them in their fight against cancer and eventually returning to everyday life. This represents the melting pot in which anti-cancer therapies, genetic backgrounds, and risk factors conspire in producing cardiovascular sequelae, and this calls for screening programmes and well-designed platforms of collaboration between one key professional figure and another. The International Colloquium on Cardio-Oncology was promoted by the Menarini International Foundation and co-chaired by Giorgio Minotti (Rome), Joseph R Carver (Philadelphia, Pennsylvania, United States), and Steven E Lipshultz (Detroit, Michigan, United States). The programme was split into five sessions of broad investigational and clinical relevance (what is cardiotoxicity?, cardiotoxicity in children, adolescents, and young adults, cardiotoxicity in adults, cardiotoxicity in special populations, and the future of cardio-oncology). Here, the colloquium chairs and all the session chairs briefly summarised what was said at the colloquium. Topics and controversies were reported on behalf of all members of the working group of the International Colloquium on Cardio-Oncology. PMID:24932213

Materials and Methods for Corrosion Control of Reinforced and Prestressed Concrete Structures in New Construction

DOT National Transportation Integrated Search

2000-08-03

Salt-induced reinforcing steel corrosion in concrete bridges has undoubtedly become a considerable economic burden to many State and local transportation agencies. Since the iron in the steel has a natural tendency to revert eventually to its most st...

Armillaria root rot

USDA-ARS?s Scientific Manuscript database

First described on grapevines in California in the 1880s, Armillaria root rot occurs in all major grape-growing regions of the state. The causal fungus, Armillaria mellea, infects woody grapevine roots and the base of the trunk (the root collar), resulting in a slow decline and eventual death of the...

Reconsidering Military Support to Counterdrug Operations Along the U.S.-Mexico Border

DTIC Science & Technology

2009-12-11

needles and two doses of morphine. An ice-cold Coca Cola actually contained cocaine until 1903. Marijuana was not regulated in any way. Such...tend to avoid advertising their actions. However, Drug Smugglers on Drug Smuggling: Lessons from the Inside is a scholarly study that provides...JTF- North planners are able to predict the composition and preparedness of eventual military support units. JTF-North’s advertising to military

Performance of a Scalable Wastewater Treatment Package Unit and Potential Military Applications.

DTIC Science & Technology

1999-08-01

best. Hawaii’s Department of Health (DOH) is investigating alternative technologies to eventually replace cesspools and septic tanks where...Department of Health ( SDOH ). These samples were collected Monday through Friday. 4.4 MEASUREMENTS AND METHODS The ultimate goal of testing The Tank" was...Washington D.C., p.p. 68-72. 23. Wenk, V.S., Water Pollution: Domestic Wastes, A Technology Assessment Methodology , Mitre Corporation with the Office of

Superconductivity in an organic insulator at very high magnetic fields.

PubMed

Balicas, L; Brooks, J S; Storr, K; Uji, S; Tokumoto, M; Tanaka, H; Kobayashi, H; Kobayashi, A; Barzykin, V; Gor'kov, L P

2001-08-06

We investigate by electrical transport the field-induced superconducting state (FISC) in the organic conductor lambda-(BETS)2FeCl4. Below 4 K, antiferromagnetic-insulator, metallic, and eventually superconducting (FISC) ground states are observed with increasing in-plane magnetic field. The FISC state survives between 18 and 41 T and can be interpreted in terms of the Jaccarino-Peter effect, where the external magnetic field compensates the exchange field of aligned Fe3+ ions. We further argue that the Fe3+ moments are essential to stabilize the resulting singlet, two-dimensional superconducting state.

Macroscopic contraction of a gel induced by the integrated motion of light-driven molecular motors

NASA Astrophysics Data System (ADS)

Li, Quan; Fuks, Gad; Moulin, Emilie; Maaloum, Mounir; Rawiso, Michel; Kulic, Igor; Foy, Justin T.; Giuseppone, Nicolas

2015-02-01

Making molecular machines that can be useful in the macroscopic world is a challenging long-term goal of nanoscience. Inspired by the protein machinery found in biological systems, and based on the theoretical understanding of the physics of motion at the nanoscale, organic chemists have developed a number of molecules that can produce work by contraction or rotation when triggered by various external chemical or physical stimuli. In particular, basic molecular switches that commute between at least two thermodynamic minima and more advanced molecular motors that behave as dissipative units working far from equilibrium when fuelled with external energy have been reported. However, despite recent progress, the ultimate challenge of coordinating individual molecular motors in a continuous mechanical process that can have a measurable effect at the macroscale has remained elusive. Here, we show that by integrating light-driven unidirectional molecular rotors as reticulating units in a polymer gel, it is possible to amplify their individual motions to achieve macroscopic contraction of the material. Our system uses the incoming light to operate under far-from-equilibrium conditions, and the work produced by the motor in the photostationary state is used to twist the entangled polymer chains up to the collapse of the gel. Our design could be a starting point to integrate nanomotors in metastable materials to store energy and eventually to convert it.

Central Asia: Regional Developments and Implications for U.S. Interests

DTIC Science & Technology

2007-07-05

Cooperation Organization (SCO; see below, Regional Tensions) that stated that “as large - scale military operations against terrorism have come to an end...the world’s top producers of low enriched uranium. Kazakhstan had a fast breeder reactor at Aktau that was the world’s only nuclear desalinization...Central Asia, Afghanistan, and eventually Pakistan and India.56 All the states of the region possess large - scale resources that could contribute to the

U.S. Army Reserve (Medical) soldier prescription challenges during Operation Iraqi Freedom.

PubMed

Savitala, Murty; Dydek, George J

2004-12-01

The continuous requirement to mobilize and deploy reserve soldiers presents numerous challenges for the Army Medical Department. One of the challenges in the preparation for deployment of reserve soldiers is the assessment of chronic prescription medication requirements and the eventual filling of these requirements during deployment. The assigned unit pharmacy officer can provide a value-added service through the identification and coordination of the pharmaceutical needs of an activated deploying unit. A unit pharmacy officer conducted a prescription medication use analysis on an activated Army Reserve Medical Unit before deployment in support of Operation Iraqi Freedom. The study population consisted of 181 soldiers identified through a volunteer survey administered by the assigned pharmacy officer. The prescription medication requirements for the unit were identified in a predeployment status and an evaluation was conducted to determine the ability to sustain the medication requirements once the unit was to be deployed. Gaps in the availability of prescription medication requirements in a predeployed status were identified indicating potential deficiencies in the capability to replenish prescription medication requirements during deployment.

Expert consensus on an in vitro approach to assess pulmonary fibrogenic potential of aerosolized nanomaterials

EPA Science Inventory

Report from an international workshop with the goal of reviewing the state-of-the-science and determine the technical needs to develop an in vitro system that will reduce and eventually replace the use of animals for evaluating the potential inhalation toxicity of nanomaterials (...

The Camera Comes to Court.

ERIC Educational Resources Information Center

Floren, Leola

After the Lindbergh kidnapping trial in 1935, the American Bar Association sought to eliminate electronic equipment from courtroom proceedings. Eventually, all but two states adopted regulations applying that ban to some extent, and a 1965 Supreme Court decision encouraged the banning of television cameras at trials as well. Currently, some states…

Starting and Running the "Libraries Matter" Campaign

ERIC Educational Resources Information Center

Pope, Kitty; Chenoweth, Rose; Bersche, Karen; Bell, Lori

2006-01-01

Sometimes a simple idea, such as selling gel bracelets that say "Libraries Matter" to raise money, can spark something much bigger. In this article, the authors explain how their Libraries Matter campaign grew beyond their own regional system to cover their whole state and eventually other points around the globe. This successful…

78 FR 16713 - Board Meeting; April 16, 2013; Richland, WA

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-18

... in a repository. Pursuant to its authority under section 5051 of Public Law 100-203, Nuclear Waste... facility in preparation for eventual disposal in a deep geologic repository. State, local, and regional... DOE's work related to the potential direct disposal in a deep geologic repository of existing SNF...

A Modified Artificial Bee Colony Algorithm Application for Economic Environmental Dispatch

NASA Astrophysics Data System (ADS)

Tarafdar Hagh, M.; Baghban Orandi, Omid

2018-03-01

In conventional fossil-fuel power systems, the economic environmental dispatch (EED) problem is a major problem that optimally determines the output power of generating units in a way that cost of total production and emission level be minimized simultaneously, and at the same time all the constraints of units and system are satisfied properly. To solve EED problem which is a non-convex optimization problem, a modified artificial bee colony (MABC) algorithm is proposed in this paper. This algorithm by implementing weighted sum method is applied on two test systems, and eventually, obtained results are compared with other reported results. Comparison of results confirms superiority and efficiency of proposed method clearly.

Computer-supported weight-based drug infusion concentrations in the neonatal intensive care unit.

PubMed

Giannone, Gay

2005-01-01

This article addresses the development of a computerized provider order entry (CPOE)-embedded solution for weight-based neonatal drug infusion developed during the transition from a legacy CPOE system to a customized application of a neonatal CPOE product during a hospital-wide information system transition. The importance of accurate fluid management in the neonate is reviewed. The process of tailoring the system that eventually resulted in the successful development of a computer application enabling weight-based medication infusion calculation for neonates within the CPOE information system is explored. In addition, the article provides guidelines on how to customize a vendor solution for hospitals with neonatal intensive care unit.

Medical care capabilities for Space Station Freedom: A phase approach

NASA Technical Reports Server (NTRS)

Doarn, C. R.; Lloyd, C. W.

1992-01-01

As a result of Congressional mandate Space Station Freedom (SSF) was restructured. This restructuring activity has affected the capabilities for providing medical care on board the station. This presentation addresses the health care facility to be built and used on the orbiting space station. This unit, named the Health Maintenance Facility (HMF) is based on and modeled after remote, terrestrial medical facilities. It will provide a phased approach to health care for the crews of SSF. Beginning with a stabilization and transport phase, HMF will expand to provide the most advanced state of the art therapeutic and diagnostic capabilities. This presentation details the capabilities of such a phased HMF. As Freedom takes form over the next decade there will be ever-increasing engineering and scientific developmental activities. The HMF will evolve with this process until it eventually reaches a mature, complete stand-alone health care facility that provides a foundation to support interplanetary travel. As man's experience in space continues to grow so will the ability to provide advanced health care for Earth-orbital and exploratory missions as well.

Topex/Poseidon: A United States/France mission. Oceanography from space: The oceans and climate

NASA Technical Reports Server (NTRS)

1992-01-01

The TOPEX/POSEIDON space mission, sponsored by NASA and France's space agency, the Centre National d'Etudes Spatiales (CNES), will give new observations of the Earth from space to gain a quantitative understanding of the role of ocean currents in climate change. Rising atmospheric concentrations of carbon dioxide and other 'greenhouse gases' produced as a result of human activities could generate a global warming, followed by an associated rise in sea level. The satellite will use radar altimetry to measure sea-surface height and will be tracked by three independent systems to yield accurate topographic maps over the dimensions of entire ocean basins. The satellite data, together with the Tropical Ocean and Global Atmosphere (TOGA) program and the World Ocean Circulation Experiment (WOCE) measurements, will be analyzed by an international scientific team. By merging the satellite observations with TOGA and WOCE findings, the scientists will establish the extensive data base needed for the quantitative description and computer modeling of ocean circulation. The ocean models will eventually be coupled with atmospheric models to lay the foundation for predictions of global climate change.

Pranked by Audubon: Constantine S. Rafinesque's description of John James Audubon's imaginary Kentucky mammals

USGS Publications Warehouse

Woodman, Neal

2016-01-01

The North American naturalist Constantine S. Rafinesque spent much of the year 1818 engaged in a solo journey down the Ohio River Valley to explore parts of what was then the western United States. Along the way, he visited a number of fellow naturalists, and he spent more than a week at the Henderson, Kentucky, home of artist and ornithologist John James Audubon. During the succeeding two years, Rafinesque published descriptions of new species that resulted from his expedition, including eleven species of fishes that eventually proved to have been invented by Audubon as a prank on the credulous naturalist. Less well known are a number of “wild rats” described by Rafinesque that include one recognized species (Musculus leucopus) and ten other, imaginary “species” fabricated by Audubon (Gerbillus leonurus, G. megalops, Spalax trivittata, Cricetus fasciatus, Sorex cerulescens, S. melanotis, Musculus nigricans, Lemmus albovittatus, L. talpoides, Sciurus ruber). Rafinesque's unpublished sketches of these animals provide important insight regarding the supposed nature of the animals invented by Audubon and ultimately published by Rafinesque.

Food components with antifibrotic activity and implications in prevention of liver disease.

PubMed

Bae, Minkyung; Park, Young-Ki; Lee, Ji-Young

2018-05-01

Increasing prevalence of nonalcoholic fatty liver disease (NAFLD) in parallel with the obesity epidemic has been a major public health concern. NAFLD is the most common chronic liver disease in the United States, ranging from fatty liver to steatohepatitis, fibrosis and cirrhosis in the liver. In response to chronic liver injury, fibrogenesis in the liver occurs as a protective response; however, prolonged and dysregulated fibrogenesis can lead to liver fibrosis, which can further progress to cirrhosis and eventually hepatocellular carcinoma. Interplay of hepatocytes, macrophages and hepatic stellate cells (HSCs) in the hepatic inflammatory and oxidative milieu is critical for the development of NAFLD. In particular, HSCs play a major role in the production of extracellular matrix proteins. Studies have demonstrated that bioactive food components and natural products, including astaxanthin, curcumin, blueberry, silymarin, coffee, vitamin C, vitamin E, vitamin D, resveratrol, quercetin and epigallocatechin-3-gallate, have antifibrotic effects in the liver. This review summarizes current knowledge of the mechanistic insight into the antifibrotic actions of the aforementioned bioactive food components. Copyright © 2017 Elsevier Inc. All rights reserved.

Unity with PMA-2 attached awaits further processing in the SSPF

NASA Technical Reports Server (NTRS)

1998-01-01

The International Space Station's (ISS) Unity node, with Pressurized Mating Adapter (PMA)-2 attached, awaits further processing by Boeing technicians in its workstand in the Space Station Processing Facility (SSPF). The Unity node is the first element of the ISS to be manufactured in the United States and is currently scheduled to lift off aboard the Space Shuttle Endeavour on STS-88 later this year. Unity has two PMAs attached to it now that this mate is completed. PMAs are conical docking adapters which will allow the docking systems used by the Space Shuttle and by Russian modules to attach to the node's hatches and berthing mechanisms. Once in orbit, Unity, which has six hatches, will be mated with the already orbiting Control Module and will eventually provide attachment points for the U.S. laboratory module; Node 3; an early exterior framework or truss for the station; an airlock; and a multi-windowed cupola. The Control Module, or Functional Cargo Block, is a U.S.-funded and Russian-built component that will be launched aboard a Russian rocket from Kazakstan.

Unity with PMA-2 attached awaits further processing in the SSPF

NASA Technical Reports Server (NTRS)

1998-01-01

The International Space Station's (ISS) Unity node, with Pressurized Mating Adapter (PMA)-2 attached, awaits further processing in the Space Station Processing Facility (SSPF). The Unity node is the first element of the ISS to be manufactured in the United States and is currently scheduled to lift off aboard the Space Shuttle Endeavour on STS-88 later this year. Unity has two PMAs attached to it now that this mate is completed. PMAs are conical docking adapters which will allow the docking systems used by the Space Shuttle and by Russian modules to attach to the node's hatches and berthing mechanisms. Once in orbit, Unity, which has six hatches, will be mated with the already orbiting Control Module and will eventually provide attachment points for the U.S. laboratory module; Node 3; an early exterior framework or truss for the station; an airlock; and a multi-windowed cupola. The Control Module, or Functional Cargo Block, is a U.S.- funded and Russian-built component that will be launched aboard a Russian rocket from Kazakstan.

"The reflection of England's light": the instructive District Nursing Association of Boston, 1884-1914.

PubMed

Howse, Carrie

2009-01-01

This article examines the extent to which the Instructive District Nursing Association (IDNA) of Boston was influenced by the English system of district nursing. The schemes had the same aims and motivation, but the differences in their organizational structures, in particular the lack of specialist training and professional supervision of the Boston nurses, affected the IDNA's work with its poor, mainly immigrant patients. It is clear that much was achieved, but it is also apparent that problems increased as the work expanded. Attempts to solve these difficulties can be traced through the introduction of a nurse supervisor, establishment of a training school, and eventual radical reorganization. The IDNA also had a leading role in the expansion of the visiting nurse movement throughout the United States. I discuss attempts to establish national standards, particularly through the formation of the National Organization for Public Health Nursing (NOPHN). With the disparate arrangements in the U.S. health care system, the NOPHN was unable to reach a workable consensus and failed to produce a comprehensive and cohesive national system similar to that which had been established in England.

KSC-98pc646

NASA Image and Video Library

1998-05-22

KENNEDY SPACE CENTER, FLA. -- The International Space Station's (ISS) Unity node, with Pressurized Mating Adapter (PMA)-2 attached, awaits further processing by Boeing technicians in its workstand in the Space Station Processing Facility (SSPF). The Unity node is the first element of the ISS to be manufactured in the United States and is currently scheduled to lift off aboard the Space Shuttle Endeavour on STS-88 later this year. Unity has two PMAs attached to it now that this mate is completed. PMAs are conical docking adapters which will allow the docking systems used by the Space Shuttle and by Russian modules to attach to the node's hatches and berthing mechanisms. Once in orbit, Unity, which has six hatches, will be mated with the already orbiting Control Module and will eventually provide attachment points for the U.S. laboratory module; Node 3; an early exterior framework or truss for the station; an airlock; and a multi-windowed cupola. The Control Module, or Functional Cargo Block, is a U.S.-funded and Russian-built component that will be launched aboard a Russian rocket from Kazakstan

KSC-99pp1036

NASA Image and Video Library

1999-07-21

KENNEDY SPACE CENTER, FLA. -- A close-up of the recently recovered Liberty Bell 7 Project Mercury capsule from the ocean floor shows the lettering "United States" still clearly visible on its side. Thirty-eight years ago, the capsule made a successful 16-minute suborbital flight, with astronaut Virgil "Gus" Grissom aboard, and splashed down in the Atlantic Ocean. A prematurely jettisoned hatch caused the capsule to flood and a Marine rescue helicopter was unable to lift it. It quickly sank to a three-mile depth. Grissom was rescued but his spacecraft remained lost on the ocean floor, until now. In an expedition sponsored by the Discovery Channel, underwater salvage expert Curt Newport fulfilled a 14-year dream in finding and, after one abortive attempt, successfully raising the capsule and bringing it to Port Canaveral. The capsule is being moved to the Kansas Cosmosphere and Space Center in Hutchinson, Kansas, where it will be restored for eventual public display. Newport has also been involved in salvage operations of the Space Shuttle Challenger and TWA Flight 800 that crashed off the coast of Long Island, N.Y.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Palmer, K.

If the price of electricity falls, consumption may well rise. Will air quality suffer as a result? That`s a distinct possibility, says Karen Palmer, a fellow at Resources for the Future in Washington, D.C. In the short run, companies may rely on dirtier, cheaper, coal-fired plants to respond to increased demand, Palmer says. Eventually, though, older plants will have to be retired, and they may be replaced with more efficient, natural-gas-fired units, or even renewable solar or wind-driven plants. {open_quotes}However, absent a rapid rise in the rate of growth of electricity demand, hastened introduction of new gas-fired or renewables facilitiesmore » is unlikely,{close_quotes} Palmer says. In the meantime, voluntary and mandatory caps on emissions will not necessarily be abandoned. For example, 37 Eastern states have banded together to cap emissions of nitrogen oxides and establish an emissions-trading program. {open_quotes}In short, regulations will continue to prompt a reduction in air-pollution levels regardless of the competitive pressures experienced by utilities in this new environment,{close_quotes} Palmer says.« less

Venus mapping

NASA Technical Reports Server (NTRS)

Batson, R. M.; Morgan, H. F.; Sucharski, Robert

1991-01-01

Semicontrolled image mosaics of Venus, based on Magellan data, are being compiled at 1:50,000,000, 1:10,000,000, 1:5,000,000, and 1:1,000,000 scales to support the Magellan Radar Investigator (RADIG) team. The mosaics are semicontrolled in the sense that data gaps were not filled and significant cosmetic inconsistencies exist. Contours are based on preliminary radar altimetry data that is subjected to revision and improvement. Final maps to support geologic mapping and other scientific investigations, to be compiled as the dataset becomes complete, will be sponsored by the Planetary Geology and Geophysics Program and/or the Venus Data Analysis Program. All maps, both semicontrolled and final, will be published as I-maps by the United States Geological Survey. All of the mapping is based on existing knowledge of the spacecraft orbit; photogrammetric triangulation, a traditional basis for geodetic control on planets where framing cameras were used, is not feasible with the radar images of Venus, although an eventual shift of coordinate system to a revised spin-axis location is anticipated. This is expected to be small enough that it will affect only large-scale maps.

7 CFR 1160.104 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 9 2012-01-01 2012-01-01 false United States. 1160.104 Section 1160.104 Agriculture... Definitions § 1160.104 United States. United States means the 48 contiguous states in the continental United States and the District of Columbia, except that United States means the 50 states of the United States...

7 CFR 1160.104 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 9 2011-01-01 2011-01-01 false United States. 1160.104 Section 1160.104 Agriculture... Definitions § 1160.104 United States. United States means the 48 contiguous states in the continental United States and the District of Columbia, except that United States means the 50 states of the United States...

7 CFR 1160.104 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 9 2014-01-01 2013-01-01 true United States. 1160.104 Section 1160.104 Agriculture... Definitions § 1160.104 United States. United States means the 48 contiguous states in the continental United States and the District of Columbia, except that United States means the 50 states of the United States...

7 CFR 1160.104 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 9 2013-01-01 2013-01-01 false United States. 1160.104 Section 1160.104 Agriculture... Definitions § 1160.104 United States. United States means the 48 contiguous states in the continental United States and the District of Columbia, except that United States means the 50 states of the United States...

7 CFR 1160.104 - United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

Suits Against Terrorist States by Victims of Terrorism

DTIC Science & Technology

2008-05-01

Nat’l City Bank v. Banco Para El Comercio Exterior de Cuba, 462 U.S. 611 (1983) (“Bancec”) to judgments against designated terrorist States. Bancec held...to determine both whether an exception to the Cuban Government’s immunity from garnishment also applies to [ Empresa de Telecomunicaciones de Cuba, S.A...was eventually reversed on other grounds by the U.S. Court of Appeals for the Eleventh Circuit — Alejandre v. Telefonica Larga Distancia de Puerto Rico

Stability and Change of Medical Specialty Choice, Wright State University School of Medicine. Classes of 1981 and 1982, Report No. 7 [and] Class of 1981, Report No. 4. Program Evaluation Studies. Occasional Papers.

ERIC Educational Resources Information Center

Markert, Ronald J.

Medical specialty choice and reasons for change among those Wright State University students who switched their choice between entry and graduation were studied, based on questionnaire findings. For the class of 1982, 35 of the 70 students chose as their eventual specialty their preference at entry to medical school. Primary care specialties…

Drivers license display system

NASA Astrophysics Data System (ADS)

Prokoski, Francine J.

1997-01-01

Carjackings are only one of a growing class of law enforcement problems associated with increasingly violent crimes and accidents involving automobiles plays weapons, drugs and alcohol. Police traffic stops have become increasingly dangerous, with an officer having no information about a vehicle's potentially armed driver until approaching him. There are 15 million alcoholics in the US and 90 percent of them have drivers licenses. Many of them continue driving even after their licenses have ben revoked or suspended. There are thousands of unlicensed truck drivers in the country, and also thousands who routinely exceed safe operating periods without rest; often using drugs in an attempt to stay alert. MIKOS has developed the Drivers License Display Systems to reduce these and other related risks. Although every state requires the continuous display of vehicle registration information on every vehicle using public roads, no state yet requires the display of driver license information. The technology exists to provide that feature as an add-on to current vehicles for nominal cost. An initial voluntary market is expected to include: municipal, rental, and high value vehicles which are most likely to be mis-appropriated. It is anticipated that state regulations will eventually require such systems in the future, beginning with commercial vehicles, and then extending to high risk drivers and eventually all vehicles. The MIKOS system offers a dual-display approach which can be deployed now, and which will utilize all existing state licenses without requiring standardization.

Traumatic Tricuspid Regurgitation Following Cardiac Massage

PubMed Central

Na, Sungwon; Nam, Sang Beom; Lee, Yong Kyung; Oh, Young Jun

2007-01-01

We report a 66-yr-old male patient who developed tricuspid regurgitation secondary to internal cardiac massage. After uneventful off-pump coronary artery bypass surgery, the subject experienced cardiac arrest in the intensive care unit. External cardiac massage was initiated and internal cardiac massage was performed eventually. A transesophageal echocardiography revealed avulsion of the anterior papillary muscle and chordae to the anterior leaflet after successful cardiopulmonary resuscitation. Emergency repair of the papillary muscle was performed under cardiopulmonary bypass. PMID:17728519

Variable-Reluctance Motor For Electric Vehicles

NASA Technical Reports Server (NTRS)

Lang, Jeffrey H.

1987-01-01

Report describes research on variable-reluctance electric-motor drive for eventual use in electric-vehicle propulsion. Primary design and performance criteria were torque and power output per unit mass of motor, cost, and drive efficiency. For each criterion, optimized drive design developed, and designs unified to yield single electric-vehicle drive. Scaled-down motor performed as expected. Prototype of paraplegic lift operated by toggle switch and joystick. Lift plugs into household electrical outlet for recharging when not in use.

Report of Surrender and Occupation of Japan

DTIC Science & Technology

1946-05-09

decision by higher authority on their eventual dis- position. The units transferred to Fleet Air Wing 17 by FAW-1 were CUMBeLIAND SOUND, HAMLIN, PINE ISLAND...14 September. The litter cases, including those mentally defective and (should any appear) women and children, were to be processed and dispatched...Singapore and Hongkmg. As it turned out, there were no women , no children, and only a handful of civilians. -- ’A C . _tt aa^~ 52 - L Lowh I ,=oe of 17

31 CFR 515.321 - United States; continental United States.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory of...

31 CFR 535.321 - United States; continental United States.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory of...

31 CFR 535.321 - United States; continental United States.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory of...

31 CFR 535.321 - United States; continental United States.

Code of Federal Regulations, 2010 CFR

2010-07-01

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

31 CFR 515.321 - United States; continental United States.

Code of Federal Regulations, 2010 CFR

2010-07-01

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

31 CFR 515.321 - United States; continental United States.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory of...

31 CFR 500.321 - United States; continental United States.

Code of Federal Regulations, 2010 CFR

2010-07-01

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

31 CFR 515.321 - United States; continental United States.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory of...

31 CFR 535.321 - United States; continental United States.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory of...

31 CFR 535.321 - United States; continental United States.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory of...

31 CFR 515.321 - United States; continental United States.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory of...

Supergravity, dark energy, and the fate of the universe

NASA Astrophysics Data System (ADS)

Kallosh, Renata; Linde, Andrei; Prokushkin, Sergey; Shmakova, Marina

2002-12-01

We propose a description of dark energy and acceleration of the universe in extended supergravities with de Sitter (dS) solutions. Some of them are related to M theory with noncompact internal spaces. Masses of ultralight scalars in these models are quantized in units of the Hubble constant: m2=nH2. If the dS solution corresponds to a minimum of the effective potential, the universe eventually becomes dS space. If the dS solution corresponds to a maximum or a saddle point, which is the case in all known models based on N=8 supergravity, the flat universe eventually stops accelerating and collapses to a singularity. We show that in these models, as well as in the simplest models of dark energy based on N=1 supergravity, the typical time remaining before the global collapse is comparable to the present age of the universe, t=O(1010) yr. We discuss the possibility of distinguishing between various models and finding our destiny using cosmological observations.

Selenium, fluorine, and arsenic in surficial materials of the conterminous United States

USGS Publications Warehouse

Shacklette, Hansford T.; Boerngen, Josephine G.; Keith, John R.

1974-01-01

Concentrations of selenium, fluorine, and arsenic in 912, 911, and 910 samples, respectively, of soils and other regoliths from sites approximately 50 miles (80 km) apart throughout the United States are represented on maps by symbols showing five ranges of values. Histograms of the concentrations of these elements are also given. The geometric-mean concentrations (ppm) in the samples, grouped by area, are as follows: Selenium-- Entire United States, 0.31; Western United States, 0.25; and Eastern United States, 0.39. Fluorine-- Entire United States, 180; Western United States, 250; and Eastern United States, 115. Arsenic-- Entire United States, 5.8; Western United States, 6.1; and Eastern United States, 5.4.

An outbreak of Serratia marcescens infection in a special-care baby unit of a community hospital in United Arab Emirates: the importance of the air conditioner duct as a nosocomial reservoir.

PubMed

Uduman, S A; Farrukh, A S; Nath, K N R; Zuhair, M Y H; Ifrah, A; Khawla, A D; Sunita, P

2002-11-01

We report an outbreak of Serratia marcescens infection in a special-care baby unit (SCBU) of a university-affiliated community hospital in the United Arab Emirates. The outbreak involved 36 infants and lasted for 20 weeks. Seven of the colonized infants developed invasive illnesses in the form of bacteraemia (four cases), bacteraemic meningitis (two) and clinical sepsis (one). Three other term infants had purulent conjunctivitis. There were five deaths with an overall mortality of 14%. S. marcescens was cultured from airflow samples from the air conditioning (AC) which was the reservoir of infection in this outbreak. Elimination of the nosocomial source and outbreak containment were eventually achieved by specialized robotic cleaning of the entire AC duct system of the SCBU. Strict adherence to the infection control policies was reinforced to prevent transmission of cross-infection. Copyright 2002 The Hospital Infection Society

Research on Treatment Technology and Device of Oily Sludge

NASA Astrophysics Data System (ADS)

Wang, J. Q.; Shui, F. S.; Li, Q. F.

2017-12-01

Oily sludge is a solid oily waste, which is produced during the process of oil exploitation, transportation, refining and treatment of oily sewage. It contains a great number of hazardous substance, and is difficult to handle with. To solve the problem of waste resources of oil sludge with high oil content and usually not easy to aggregate during the preparation of profile control agent, a new oily sludge treatment device was developed. This device consists of heat supply unit, flush and filter unit, oil removal unit and dehydration unit. It can effectively clean and filter out the waste from oily sludge, recycle the oil resources and reduce the water content of the residue. In the process of operation, the water and chemical agent are recycled in the device, eventually producing little sewage. The device is small, easy to move and has high degree of automation control. The experimental application shows that the oil removal rate of the oily sludge is up to 70%, and the higher the oil content rate the better the treatment.

Conservation importance of early post-disturbance temperate forests

Treesearch

Charles Kwit; David I. King; Beverly Collins; Mark E. Swanson

2014-01-01

The early post-disturbance stage of temperate forest succession (also referred to as 'early-seral' or 'early-successional' forest) has been the subject of interest and debate. Often thought of as an ephemeral (and often disorganized) state of eventual closed-canopy systems, its direct and immediate role in conservation traditionally has been ignored...

HIP collapse. Don't blame doctors & patients.

PubMed

Sinagra, J

1999-11-01

While HIP's eventual insolvency was the culmination of several years of financial deterioration, certain events caused this to accelerate. This event is a long overdue impetus for change. The state has learned some hard lessons from the HIP/PHP debacle. The authors proposes a package of bills that will avoid a repeat of this issue.

Displaced Worker Transition Programs: Leading the Workforce Back to Community Colleges.

ERIC Educational Resources Information Center

Walters, Greg; And Others

In response to the increasing numbers of displaced workers due to corporate downsizing, Pellissippi State Technical Community College, in Tennessee, has initiated the Workplace Innovation (WIN) Project to help adults gain prerequisite academic and personal skills to re-enter the workforce or enter college for eventual placement in higher-paying…

75 FR 58372 - Notice of Intent To Prepare an Environmental Impact Statement for Skokomish General Investigation...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-24

... sediment load, reduced flows, and encroachment of the floodplain by man-made structures are leading to... frequent flooding of local roads, two state highways, agricultural fields, residences, and other structures... approximate 240 square mile drainage basin, and eventually flows into southern Hood Canal, an arm of Puget...

Submicron Silicon MOSFET

NASA Technical Reports Server (NTRS)

Daud, T.

1986-01-01

Process for making metal-oxide/semiconductor field-effect transistors (MOSFET's) results in gate-channel lengths of only few hundred angstroms about 100 times as small as state-of-the-art devices. Gates must be shortened to develop faster MOSFET's; proposed fabrication process used to study effects of size reduction in MOS devices and eventually to build practical threedimensional structures.

The Origins and Growth of Ragged Schools in Wales, 1847-c. 1900.

ERIC Educational Resources Information Center

Grigg, Russell

2002-01-01

Investigates the establishment of ragged schools in nineteenth century Wales. States they dealt with the many shabbily clad, underprivileged youth found roaming the streets. Explains Wales focused on creating church and boarding schools. Concludes that other schools eventually provided welfare based services which caused ragged school's demise.…

Japanese Consumer Perceptions of Genetically Modified Food: Findings From an International Comparative Study.

PubMed

Komoto, Keiko; Okamoto, Sawako; Hamada, Miki; Obana, Naoya; Samori, Mami; Imamura, Tomoaki

2016-08-29

Reports of food-related incidents, such as cows infected with bovine spongiform encephalopathy (2001) and the Fukushima nuclear accident (2011), engendered significant fear among Japanese consumers and led to multiple farmer suicides, even when no actual health damage occurred. The growing availability of genetically modified (GM) food is occurring against this backdrop of concern about food safety. Consumers need information to assess risk and make informed purchasing decisions. However, we lack a clear picture of Japanese consumer perceptions of GM food. This study aims to understand Japanese consumer perceptions of GM food for risk communication. Consumer perceptions of GM food were compared among 4 nations. A Web-based survey was conducted in Japan, the United States, the United Kingdom, and France. Participants were asked about demographics, fear of health hazards, resistance to GM and breeding-improved products, perception of GM technology and products, and willingness to pay. Multiple linear regression analyses were conducted, as were t tests on dichotomous variables, and 1-way analysis of variance and post hoc tests. Of 1812 individuals who agreed to participate, 1705 (94%) responded: 457 from Japan and 416 each from France, the United States, and the United Kingdom. The male/female and age group ratios were all about even. Some resistance to GM food was seen in all countries in this study. France showed the strongest resistance (P<.001), followed by Japan, which had stronger resistance than the United States and the United Kingdom (P<.001). Overall, females, people in their 60s and older, and those without higher education showed the greatest resistance to GM food. Japan showed stronger fear of food hazards than other nations (P<.001, odds ratio=2.408, CI: 1.614-3.594); Japanese and French respondents showed the strongest fear of hazards from GM food (P<.001). Regarding perceptions of GM technology and products, consumers in nations other than Japan would accept GM food if it were appropriately explained, they were provided with scientific data supporting its safety, and they understood that all food carries some risk. However, Japanese consumers tended to accept GM technology but rejected its application to food (P<.001). Of those willing to purchase GM food, consumers in Japan required a discount of 30% compared with about 20% in other nations. All consumers in our study showed resistance to GM food. Although no health hazards are known, respondents in Japan and France strongly recognized GM food as a health risk. Price discounts of 30% and GM technology may be communication cues to start discussions about GM food among Japanese consumers. Although education-only risk communication generally is not effective, such an approach may work in Japan to help consumers better understand GM technology and, eventually, GM food. The gap between accepting GM technology and rejecting its application to food should be explored further.

Japanese Consumer Perceptions of Genetically Modified Food: Findings From an International Comparative Study

PubMed Central

2016-01-01

Background Reports of food-related incidents, such as cows infected with bovine spongiform encephalopathy (2001) and the Fukushima nuclear accident (2011), engendered significant fear among Japanese consumers and led to multiple farmer suicides, even when no actual health damage occurred. The growing availability of genetically modified (GM) food is occurring against this backdrop of concern about food safety. Consumers need information to assess risk and make informed purchasing decisions. However, we lack a clear picture of Japanese consumer perceptions of GM food. Objective This study aims to understand Japanese consumer perceptions of GM food for risk communication. Consumer perceptions of GM food were compared among 4 nations. Methods A Web-based survey was conducted in Japan, the United States, the United Kingdom, and France. Participants were asked about demographics, fear of health hazards, resistance to GM and breeding-improved products, perception of GM technology and products, and willingness to pay. Multiple linear regression analyses were conducted, as were t tests on dichotomous variables, and 1-way analysis of variance and post hoc tests. Results Of 1812 individuals who agreed to participate, 1705 (94%) responded: 457 from Japan and 416 each from France, the United States, and the United Kingdom. The male/female and age group ratios were all about even. Some resistance to GM food was seen in all countries in this study. France showed the strongest resistance (P<.001), followed by Japan, which had stronger resistance than the United States and the United Kingdom (P<.001). Overall, females, people in their 60s and older, and those without higher education showed the greatest resistance to GM food. Japan showed stronger fear of food hazards than other nations (P<.001, odds ratio=2.408, CI: 1.614-3.594); Japanese and French respondents showed the strongest fear of hazards from GM food (P<.001). Regarding perceptions of GM technology and products, consumers in nations other than Japan would accept GM food if it were appropriately explained, they were provided with scientific data supporting its safety, and they understood that all food carries some risk. However, Japanese consumers tended to accept GM technology but rejected its application to food (P<.001). Of those willing to purchase GM food, consumers in Japan required a discount of 30% compared with about 20% in other nations. Conclusion All consumers in our study showed resistance to GM food. Although no health hazards are known, respondents in Japan and France strongly recognized GM food as a health risk. Price discounts of 30% and GM technology may be communication cues to start discussions about GM food among Japanese consumers. Although education-only risk communication generally is not effective, such an approach may work in Japan to help consumers better understand GM technology and, eventually, GM food. The gap between accepting GM technology and rejecting its application to food should be explored further. PMID:27573588

The Current SI Seen From the Perspective of the Proposed New SI

PubMed Central

Taylor, Barry N.

2011-01-01

A revised International System of Units (SI) proposed by the International Committee for Weights and Measures is under consideration by the General Conference on Weights and Measures for eventual adoption. Widely recognized as a significant advance for both metrology and science, it is defined via statements that explicitly fix the numerical values of a selected set of seven reference constants when the values of these constants are expressed in certain specified units. At first sight this approach to defining a system of units appears to be quite different from that used to define the current SI. However, by showing how the definitions of the seven base units of the current SI also fix the numerical values of a set of seven reference constants (broadly interpreted) when the values of these constants are expressed in their coherent SI units, and how the definition of the current SI can be recast into the same form as that of the revised SI under consideration, we show that the revision is not as radical a departure from the current SI as it might initially seem. PMID:26989600

31 CFR 596.313 - United States person.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States person. 596.313 Section... General Definitions § 596.313 United States person. The term United States person means any United States... States, or any person in the United States. ...

31 CFR 596.313 - United States person.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States person. 596.313 Section... General Definitions § 596.313 United States person. The term United States person means any United States... States, or any person in the United States. ...

31 CFR 596.313 - United States person.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States person. 596.313 Section... General Definitions § 596.313 United States person. The term United States person means any United States... States, or any person in the United States. ...

Ground-water flow and saline water in the shallow aquifer system of the southern watersheds of Virginia Beach, Virginia

USGS Publications Warehouse

Smith, Barry S.

2003-01-01

Population and tourism continues to grow in Virginia Beach, Virginia, but the supply of freshwater is limited. A pipeline from Lake Gaston supplies water for northern Virginia Beach, but ground water is widely used to water lawns in the north, and most southern areas of the city rely solely on ground water. Water from depths greater than 60 meters generally is too saline to drink. Concentrations of chloride, iron, and manganese exceed drinking-water standards in some areas. The U.S. Geological Survey, in cooperation with the city of Virginia Beach, Department of Public Utilities, investigated the shallow aquifer system of the southern watersheds to determine the distribution of fresh ground water, its potential uses, and its susceptibility to contamination. Aquifers and confining units of the southern watersheds were delineated and chloride concentrations in the aquifers and confining units were contoured. A ground-water-flow and solute-transport model of the shallow aquifer system reached steady state with regard to measured chloride concentrations after 31,550 years of freshwater recharge. Model simulations indicate that if freshwater is found in permeable sediments of the Yorktown-Eastover aquifer, such a well field could supply freshwater, possibly for decades, but eventually the water would become more saline. The rate of saline-water intrusion toward the well field would depend on the rate of pumping, aquifer properties, and on the proximity of the well field to saline water sources. The steady-state, ground-water-flow model also was used to simulate drawdowns around two hypothetical well fields and drawdowns around two hypothetical open-pit mines. The chloride concentrations simulated in the model did not approximate the measured concentrations for some wells, indicating sites where local hydrogeologic units or unit properties do not conform to the simple hydrogeology of the model. The Columbia aquifer, the Yorktown confining unit, and the Yorktown-Eastover aquifer compose the hydrogeologic units of the shallow aquifer system of Virginia Beach. The Columbia and Yorktown-Eastover aquifers are poorly confined throughout most of the southern watersheds of Virginia Beach. The freshwater-to-saline-water distribution probably is in a dynamic equilibrium throughout most of the shallow aquifer system. Freshwater flows continually down and away from the center of the higher altitudes to mix with saline water from the tidal rivers, bays, salt marshes, and the Atlantic Ocean. Fresh ground water from the Columbia aquifer also leaks down through the Yorktown confining unit into the upper half of the Yorktown-Eastover aquifer and flows within the Yorktown-Eastover above saline water in the lower half of the aquifer. Ground-water recharge is minimal in much of the southern watersheds because the land surface generally is low and flat.

Suggested approach for establishing a rehabilitation engineering information service for the state of California

NASA Technical Reports Server (NTRS)

Christy, L. F.; Kelton-Fogg, G.; Lizak, R.; Vahlkamp, C.

1978-01-01

An ever expanding body of rehabilitation engineering technology is developing in this country, but it rarely reaches the people for whom it is intended. The increasing concern of state and federal departments of rehabilitation for this technology lag was the stimulus for a series of problem-solving workshops held in California during 1977. As a result of the workshops, the recommendation emerged that the California Department of Rehabilitation take the lead in the development of a coordinated delivery system that would eventually serve the entire state and be a model for similar systems across the nation.

Cows for fear: is BSE a threat to human health? Bovine spongiform encephalopathy.

PubMed Central

Josephson, J

1998-01-01

In 1996, a new variant of Creutzfeldt-Jakob disease (vCJD)-a disease that causes lack of coordination, muscle twitching or jerking, dementia, and, eventually, death-suddenly appeared in Great Britain. It is believed that the victims contracted the disease from eating the beef of cattle stricken with bovine spongiform encephalopathy (BSE), or mad cow disease. As of December 1997, at least 25 people in the United Kingdom and France have contracted vCJD. PMID:9485478

Carbon choices determine US cities committed to futures below sea level

PubMed Central

Strauss, Benjamin H.; Kulp, Scott; Levermann, Anders

2015-01-01

Anthropogenic carbon emissions lock in long-term sea-level rise that greatly exceeds projections for this century, posing profound challenges for coastal development and cultural legacies. Analysis based on previously published relationships linking emissions to warming and warming to rise indicates that unabated carbon emissions up to the year 2100 would commit an eventual global sea-level rise of 4.3–9.9 m. Based on detailed topographic and population data, local high tide lines, and regional long-term sea-level commitment for different carbon emissions and ice sheet stability scenarios, we compute the current population living on endangered land at municipal, state, and national levels within the United States. For unabated climate change, we find that land that is home to more than 20 million people is implicated and is widely distributed among different states and coasts. The total area includes 1,185–1,825 municipalities where land that is home to more than half of the current population would be affected, among them at least 21 cities exceeding 100,000 residents. Under aggressive carbon cuts, more than half of these municipalities would avoid this commitment if the West Antarctic Ice Sheet remains stable. Similarly, more than half of the US population-weighted area under threat could be spared. We provide lists of implicated cities and state populations for different emissions scenarios and with and without a certain collapse of the West Antarctic Ice Sheet. Although past anthropogenic emissions already have caused sea-level commitment that will force coastal cities to adapt, future emissions will determine which areas we can continue to occupy or may have to abandon. PMID:26460051

Carbon choices determine US cities committed to futures below sea level.

PubMed

Strauss, Benjamin H; Kulp, Scott; Levermann, Anders

2015-11-03

Anthropogenic carbon emissions lock in long-term sea-level rise that greatly exceeds projections for this century, posing profound challenges for coastal development and cultural legacies. Analysis based on previously published relationships linking emissions to warming and warming to rise indicates that unabated carbon emissions up to the year 2100 would commit an eventual global sea-level rise of 4.3-9.9 m. Based on detailed topographic and population data, local high tide lines, and regional long-term sea-level commitment for different carbon emissions and ice sheet stability scenarios, we compute the current population living on endangered land at municipal, state, and national levels within the United States. For unabated climate change, we find that land that is home to more than 20 million people is implicated and is widely distributed among different states and coasts. The total area includes 1,185-1,825 municipalities where land that is home to more than half of the current population would be affected, among them at least 21 cities exceeding 100,000 residents. Under aggressive carbon cuts, more than half of these municipalities would avoid this commitment if the West Antarctic Ice Sheet remains stable. Similarly, more than half of the US population-weighted area under threat could be spared. We provide lists of implicated cities and state populations for different emissions scenarios and with and without a certain collapse of the West Antarctic Ice Sheet. Although past anthropogenic emissions already have caused sea-level commitment that will force coastal cities to adapt, future emissions will determine which areas we can continue to occupy or may have to abandon.

31 CFR 560.510 - Transactions related to the resolution of disputes between the United States or United States...

Code of Federal Regulations, 2012 CFR

2012-07-01

... of disputes between the United States or United States nationals and the Government of Iran. 560.510... between the United States or United States nationals and the Government of Iran. (a) Except as otherwise... with awards, decisions or orders of the Iran-United States Claims Tribunal in The Hague, the...

31 CFR 560.510 - Transactions related to the resolution of disputes between the United States or United States...

Code of Federal Regulations, 2010 CFR

2010-07-01

... resolution of disputes between the United States or United States nationals and the Government of Iran. 560... between the United States or United States nationals and the Government of Iran. (a) Except as otherwise... with awards, decisions or orders of the Iran-United States Claims Tribunal in The Hague, the...

7 CFR 1220.615 - State and United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false State and United States. 1220.615 Section 1220.615... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.615 State and United States. State and United States include the 50 States of the United States of America, the District of Columbia...

7 CFR 1220.615 - State and United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false State and United States. 1220.615 Section 1220.615... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.615 State and United States. State and United States include the 50 States of the United States of America, the District of Columbia...

7 CFR 1220.129 - State and United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the District...

7 CFR 1220.129 - State and United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the District...

7 CFR 1220.129 - State and United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the District...

7 CFR 1220.129 - State and United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the District...

7 CFR 1220.129 - State and United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

7 CFR 1220.615 - State and United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false State and United States. 1220.615 Section 1220.615... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.615 State and United States. State and United States include the 50 States of the United States of America, the District of Columbia...

7 CFR 1220.615 - State and United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false State and United States. 1220.615 Section 1220.615... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.615 State and United States. State and United States include the 50 States of the United States of America, the District of Columbia...

7 CFR 1220.615 - State and United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

75 FR 5373 - United States Mint

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-02

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

31 CFR 800.225 - United States.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States. 800.225 Section 800.225... FOREIGN PERSONS Definitions § 800.225 United States. The term United States or U.S. means the United States of America, the States of the United States, the District of Columbia, and any commonwealth...

31 CFR 800.225 - United States.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false United States. 800.225 Section 800.225... FOREIGN PERSONS Definitions § 800.225 United States. The term United States or U.S. means the United States of America, the States of the United States, the District of Columbia, and any commonwealth...

31 CFR 800.225 - United States.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States. 800.225 Section 800.225... FOREIGN PERSONS Definitions § 800.225 United States. The term United States or U.S. means the United States of America, the States of the United States, the District of Columbia, and any commonwealth...

31 CFR 800.225 - United States.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States. 800.225 Section 800.225... FOREIGN PERSONS Definitions § 800.225 United States. The term United States or U.S. means the United States of America, the States of the United States, the District of Columbia, and any commonwealth...

Constraints on the Geometries and Compositions of Subvolcanic Conduits from Intrusions of the San Rafael Swell, Utah

NASA Astrophysics Data System (ADS)

Wetmore, P. H.; Connor, C.; Wilson, J.

2010-12-01

Conduit models incorporate varying degrees of complexity (or parsimony) and account for the transport properties of magmas, steady-state or transient behavior, and conduit geometry (e.g., 1- to 1.5 D, variable width and erodable conduit walls). Improvement of these models is important if we are to work toward deployment of eruption models at active volcanoes, link these models to geophysical observations (seismic, deformation, gravity) and eventually forecast eruption magnitude. One conclusion of a recent comparison of many conduit models (Sahagian, 2005 JVGR) is that next generation models need to better account for interaction of the erupting mixture with surrounding wall rocks (accounting for melting, solidification, and erosion) and better account for the effects of conduit shape on flows. In an effort to address these issues our research group has completed mapping of a suite of subvolcanic intrusions (dikes, sills, and conduits) from the west-central San Rafael Swell of central Utah. The results of this study demonstrate that vertical flow of melt through crust in this system of intrusion was dominated by dikes. Conduits form, in nearly all cases, as a result of localized flow along dikes. The conduits are commonly comprised of three distinct lithologic units: brecciated host rock (without any intrusive material), brecciated host rock mixed with brecciated and mechanically contaminated intrusive, and relatively clean (i.e. containing less than ~10% accidental material) intrusive. Contacts between all three of these units are typically discreet and traceable for several tens of meters. In some examples clasts within the unmixed breccia unit exhibit a strong alignment of clasts dipping into the core of the conduit. These observations suggests an evolutionary history that involves an early phase of brecciation and mixing, followed by confined flow with a fluidized mixed unit and an essentially uninvolved outer zone (i.e. the breccia). The final phase likely involves the inward collapse as fluid pressures reduce.

Considerations for diabetes: treatment with insulin pen devices.

PubMed

Cuddihy, Robert M; Borgman, Sarah K

2013-01-01

Insulin is essential for the treatment of type 1 diabetes, and most patients with type 2 diabetes will eventually require insulin for glycemic control. Several barriers contribute to delays in initiating insulin therapy in type 2 diabetes. Furthermore, insulin-treated patients often miss doses or otherwise fail to self-administer their insulin as prescribed, placing themselves at the risk of developing complications. Insulin pens can help overcome barriers to initiating insulin therapy and can facilitate the self-management of diabetes. Compared with the vial and syringe, insulin pens are more accurate, associated with greater adherence, and preferred by patients because of their convenience and ease of use. Large database analyses suggest that insulin pens may reduce the rate of occurrence of hypoglycemic events in patients with type 2 diabetes. Despite higher costs of insulin pens vs vials and syringes, studies suggest little or no increase in total health care costs and decreases in diabetes-related costs associated with reduced health care utilization with pens. Interestingly, the use of insulin pens within the United States lags far behind the use of pens in Europe and Japan. Insulin pens may be disposable or refillable, and some pens have special features [eg, audible clicks, large-dose selector and dial, memory function, half-unit dosing, high dosing (ie, 80 U)] that offer the opportunity to individualize treatment by meeting patients' needs. This review compares available insulin pens, describes strategies to facilitate their usage, and discusses how insulin pens can improve self-management of diabetes while reducing cost.

Growing Up and Cleaning Up: The Environmental Kuznets Curve Redux

PubMed Central

Franklin, Rachel S.; Ruth, Matthias

2014-01-01

Borrowing from the Kuznets curve literature, researchers have coined the term “environmental Kuznets curve” or EKC to characterize the relationship between pollution levels and income: pollution levels will increase with income but some threshold of income will eventually be reached, beyond which pollution levels will decrease. The link between the original Kuznets curve, which posited a similar relationship between income and inequality, and its pollution-concerned offspring lies primarily with the shape of both curves (an upside-down U) and the central role played by income change. Although the EKC literature has burgeoned over the past several years, few concrete conclusions have been drawn, the main themes of the literature have remained constant, and no consensus has been reached regarding the existence of an environmental Kuznets curve. EKC research has used a variety of types of data and a range of geographical units to examine the effects of income levels on pollution. Changes in pollution levels might also be at least partly explained by countries’ position in the demographic transition and their general population structure, however little research has included this important aspect in the analysis. In addition, few analyses confine themselves to an evaluation for one country of the long-term relationship between income and pollution. Using United States CO2 emissions as well as demographic, employment, trade and energy price data, this paper seeks to highlight the potential impact of population and economic structure in explaining the relationship between income and pollution levels. PMID:25214678

Infantile botulism: a case report and review.

PubMed

Brown, Nicole; Desai, Sameer

2013-12-01

Infantile botulism is the result of ingestion of Clostridium botulinum spores, and is the most common form of infection with botulism in the United States. Ninety percent of cases occur in infants <6 months old. The infants typically present with vague symptoms such as hypotonia and poor feeding. This article reports an infant with confirmed infantile botulism that presented to the Emergency Department (ED) with complaints of decreased feeding and absence of bowel movements for >1 week. Review a case of infantile botulism, its diagnosis, and treatment. A 4-month-old healthy Caucasian male presented to the ED with a 6-day history of decreased feeding after referral from the pediatrician. He had not had a bowel movement for 9 days, and his parents were also concerned about increasing weakness, as he was no longer able to hold his head up on his own. In the ED, he was minimally interactive. His vital signs were within normal limits, and he had hypoactive bowel sounds and decreased tone throughout. He was admitted to the Children's Hospital and eventually transferred to the Pediatric Intensive Care Unit requiring intubation and mechanical ventilation. The botulism immunoglobulin was administered, and a diagnosis was confirmed with positive botulinum toxin in the stool samples. Full recovery was made by the infant. Awareness of the symptoms of botulism and a high degree of clinical suspicion is needed to make a prompt diagnosis. Copyright © 2013 Elsevier Inc. All rights reserved.

Growing Up and Cleaning Up: The Environmental Kuznets Curve Redux.

PubMed

Franklin, Rachel S; Ruth, Matthias

2012-01-01

Borrowing from the Kuznets curve literature, researchers have coined the term "environmental Kuznets curve" or EKC to characterize the relationship between pollution levels and income: pollution levels will increase with income but some threshold of income will eventually be reached, beyond which pollution levels will decrease. The link between the original Kuznets curve, which posited a similar relationship between income and inequality, and its pollution-concerned offspring lies primarily with the shape of both curves (an upside-down U) and the central role played by income change. Although the EKC literature has burgeoned over the past several years, few concrete conclusions have been drawn, the main themes of the literature have remained constant, and no consensus has been reached regarding the existence of an environmental Kuznets curve. EKC research has used a variety of types of data and a range of geographical units to examine the effects of income levels on pollution. Changes in pollution levels might also be at least partly explained by countries' position in the demographic transition and their general population structure, however little research has included this important aspect in the analysis. In addition, few analyses confine themselves to an evaluation for one country of the long-term relationship between income and pollution. Using United States CO 2 emissions as well as demographic, employment, trade and energy price data, this paper seeks to highlight the potential impact of population and economic structure in explaining the relationship between income and pollution levels.

7 CFR 1150.106 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 9 2011-01-01 2011-01-01 false United States. 1150.106 Section 1150.106 Agriculture... Order Definitions § 1150.106 United States. United States means the 48 contiguous States in the continental United States. ...

7 CFR 1150.106 - United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

Retaking the NTE Core Battery: What Helps?

ERIC Educational Resources Information Center

Alcorn, Bruce K.

An examination of the National Teacher Examinations (NTE) database was conducted at Ball State University in Muncie (Indiana) to identify students and alumni who had to retake at least one part of the NTE Core Battery. The study, which was limited to subjects who eventually passed all three parts of the NTE Core Battery, focused on test-related…

You Can't Tell a Book by Its Cover but....

ERIC Educational Resources Information Center

Goldblatt, Patricia F.

1997-01-01

Comments on the design of a novel's cover, "The Cure for Death by Lightning," and how it mirrors what is inside the book--it recreates a scrapbook belonging to the adolescent protagonist's mother. Finds the use of color and baking smells significant in the novel. States that the protagonist eventually realizes she needs a scrapbook of…

Vocational Education in Prisons: An Investment for Yesterday's At-Risk Youth. Evaluation Report.

ERIC Educational Resources Information Center

Texas State Council on Vocational Education, Austin.

The provision of secondary vocational education to adult offenders in the Texas state prison system was assessed. Discussions held with inmates established that most adult inmates are former at-risk youths who eventually dropped out of high school and who have low self-esteem and poor morale because of their frustrating educational experiences.…

76 FR 40736 - NIH State-of-the-Science Conference on the Role of Active Surveillance in the Management of Men...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-11

... blood test that measures prostate-specific antigen (PSA), a tumor marker. More than half of cancers detected with PSA screening are localized (confined to the prostate), not aggressive at diagnosis, and... which PSA levels are closely monitored, prostate biopsies may be repeated, and eventual treatment is...

78 FR 63463 - Intent To Prepare a Regional Environmental Impact Statement for Surface Coal and Lignite Mining...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-24

... Environmental Impact Statement for Surface Coal and Lignite Mining in the State of Texas AGENCY: Department of..., indirect, and cumulative effects associated with a decision to develop and assess data and information with... responsibility. These coal and lignite mining activities may eventually require authorization from the USACE...

Transforming Urban Education: Implications for State Policymakers

ERIC Educational Resources Information Center

Lefkowits, Laura; Diamond, Barbara

2009-01-01

What if, in 2020, a new generation of leaders ends the war in Iraq and turns its attention to pressing domestic issues eventually resulting in a healthier economy and renewed investments in the urban core? What if, in 2020, having tried and failed at the beginning of the 21st century to improve urban education with prescriptive, high stakes…

Implementing subgrid-scale cloudiness into the Model for Prediction Across Scales-Atmosphere (MPAS-A) for next generation global air quality modeling

EPA Science Inventory

A next generation air quality modeling system is being developed at the U.S. EPA to enable seamless modeling of air quality from global to regional to (eventually) local scales. State of the science chemistry and aerosol modules from the Community Multiscale Air Quality (CMAQ) mo...

Military Guilty Plea Inquiry: Some Constitutional Considerations.

DTIC Science & Technology

1987-01-01

Sanchez v. United States, 417 F. 2d 494 (5th Cir. 1969). Trujillo v. United States, 377 F. 2d 266 (5th Cir. 1967). 188 United States v. Baylin, 696 F. 2d...States, 412 F. 2d 189 (3rd Cir. 1969). 190 Sanchez v. United States, 572 F. 2d 210 (9th Cir. 1977). 191 United States v. Rivera-Ramirez, 715 F. 2d 453...1981). 360 United States v. Dawson, 10 M.J. 142 (CMA 1981). United States v. Connell, 13 M.J. 156 (CMA 1982). 361 United States v. Cifuentes , 11 M.J

41 CFR 301-10.131 - What does United States mean?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true What does United States... Carrier Transportation Use of United States Flag Air Carriers § 301-10.131 What does United States mean? For purposes of the use of United States flag air carriers, United States means the 50 states, the...

41 CFR 301-10.131 - What does United States mean?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What does United States... Carrier Transportation Use of United States Flag Air Carriers § 301-10.131 What does United States mean? For purposes of the use of United States flag air carriers, United States means the 50 states, the...

41 CFR 301-10.131 - What does United States mean?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false What does United States... Carrier Transportation Use of United States Flag Air Carriers § 301-10.131 What does United States mean? For purposes of the use of United States flag air carriers, United States means the 50 states, the...

41 CFR 301-10.131 - What does United States mean?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false What does United States... Carrier Transportation Use of United States Flag Air Carriers § 301-10.131 What does United States mean? For purposes of the use of United States flag air carriers, United States means the 50 states, the...

31 CFR 560.319 - United States depository institution.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States depository institution... General Definitions § 560.319 United States depository institution. The term United States depository... within the United States, or any agency, office or branch located in the United States of a foreign...

7 CFR 60.127 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 3 2011-01-01 2011-01-01 false United States. 60.127 Section 60.127 Agriculture... FOR FISH AND SHELLFISH General Provisions Definitions § 60.127 United States. United States means the... the United States, and the waters of the United States as defined in § 60.132. ...

5 CFR 8.2 - Appointment of United States citizens.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Appointment of United States citizens. 8... APPOINTMENTS TO OVERSEAS POSITIONS (RULE VIII) § 8.2 Appointment of United States citizens. United States... appointments for United States citizens recruited within the continental limits of the United States whenever...

7 CFR 60.127 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 3 2014-01-01 2014-01-01 false United States. 60.127 Section 60.127 Agriculture... FOR FISH AND SHELLFISH General Provisions Definitions § 60.127 United States. United States means the... the United States, and the waters of the United States as defined in § 60.132. ...

31 CFR 560.319 - United States depository institution.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States depository institution... REGULATIONS General Definitions § 560.319 United States depository institution. The term United States... United States or any jurisdiction within the United States, or any agency, office, or branch located in...

7 CFR 60.127 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 3 2013-01-01 2013-01-01 false United States. 60.127 Section 60.127 Agriculture... FOR FISH AND SHELLFISH General Provisions Definitions § 60.127 United States. United States means the... the United States, and the waters of the United States as defined in § 60.132. ...

5 CFR 8.2 - Appointment of United States citizens.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Appointment of United States citizens. 8... APPOINTMENTS TO OVERSEAS POSITIONS (RULE VIII) § 8.2 Appointment of United States citizens. United States... appointments for United States citizens recruited within the continental limits of the United States whenever...

7 CFR 60.127 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 3 2012-01-01 2012-01-01 false United States. 60.127 Section 60.127 Agriculture... FOR FISH AND SHELLFISH General Provisions Definitions § 60.127 United States. United States means the... the United States, and the waters of the United States as defined in § 60.132. ...

31 CFR 560.319 - United States depository institution.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States depository institution... REGULATIONS General Definitions § 560.319 United States depository institution. The term United States... United States or any jurisdiction within the United States, or any agency, office, or branch located in...

5 CFR 8.2 - Appointment of United States citizens.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Appointment of United States citizens. 8... APPOINTMENTS TO OVERSEAS POSITIONS (RULE VIII) § 8.2 Appointment of United States citizens. United States... appointments for United States citizens recruited within the continental limits of the United States whenever...

5 CFR 8.2 - Appointment of United States citizens.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Appointment of United States citizens. 8... APPOINTMENTS TO OVERSEAS POSITIONS (RULE VIII) § 8.2 Appointment of United States citizens. United States... appointments for United States citizens recruited within the continental limits of the United States whenever...

75 FR 13345 - Pricing for Certain 2010 United States Mint Products

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-19

... DEPARTMENT OF THE TREASURY United States Mint Pricing for Certain 2010 United States Mint Products AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 2010 United States Mint Presidential $1 Coin and First Spouse Medal...

Ab initio vel ex eventu

NASA Astrophysics Data System (ADS)

Thiessen, P. A.; Treder, H.-J.

Der gegenwärtige Stand der physikalischen Erkenntnis, in Sonderheit die Atomistik und die Quantentheorie, ermöglicht (in wohldefinierten Energie-Bereichen) eine ab initio-Berechnung aller physikalischen und chemischen Prozesse und Strukturen. Die Schrödinger-Gleichung erlaubt zusammen mit den Prinzipien der Quantenstatistik (Pauli-Prinzip) aus dem Planckschen Wirkungsquantum h und den atomischen Konstanten die Berechnung aller Energieumsätze, Zeitabläufe etc., die insbesondere die chemische Physik bestimmen. Die Rechenresultate gelten auch quantitativ bis auf die unvermeidliche Stochastik.Die ab initio-Berechnungen korrespondieren einerseits und sind andererseits komplementär zu den auf den Methoden der theoretischen Chemie und der klassischen Thermodynamik beruhenden Ergebnissen ex eventu. Die theoretische Behandlung ab initio führt zu mathematischen Experimenten, die die Laboratoriums-Experimente ergänzen oder auch substituieren.Translated AbstractAb initio vel ex eventuThe present state of physical knowledge, in peculiar atomistic and quantum theory, makes an ab initio calculation of all physical and chemical processes and structures possible (in well defined reaches of energy). The Schrödinger equation together with the principles of quantum statistics (Pauli principle) permits from the Planck and atomistic constants to calculate all exchanges of energy, courses of time, etc. which govern chemical physics. The calculated results are valid even quantitatively apart from the unavoidable stochastics.These ab initio calculations on the one hand correspond and are on the other complimentary to results ex eventu based on the methods of theoretical chemistry and classical thermodynamics. Theoretical treatment ab initio leads to mathematical experiments which add to or even substitute experiments in the laboratory.

Healthy narcissism and ego state therapy.

PubMed

McNeal, Shirley

2008-01-01

The term narcissism is often pejorative and associated with the diagnosis of narcissistic personality disorder. However, some degree of narcissism can be viewed as essential when considering the ingredients of a healthy personality. The ego state literature contains references to the maturation of ego states, the creation of helpful ego states, transformation of the function of ego states, and the strengthening of healthy ego states as components of the development of a "harmonious family of self." For an individual to develop healthy narcissism and eventually self-esteem, it's assumed that these ego state interventions are involved and produce changes in internal psychic structure. This article explores theories and therapy regarding the development of healthy narcissism, self-esteem, and a well-functioning sense of entitlement. Case material is summarized to illustrate how ego state therapy can be an important part of this process.

3 CFR - Designation of Officers of the United States Section, International Boundary and Water Commission...

Code of Federal Regulations, 2010 CFR

2010-01-01

..., International Boundary and Water Commission, United States and Mexico To Act as the Commissioner of the United... States and Mexico To Act as the Commissioner of the United States Section Memorandum for the Commissioner of the United States Section, International Boundary and Water Commission, United States and Mexico...

75 FR 10561 - Pricing for 2010 United States Mint America the Beautiful QuartersTM

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-08

... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2010 United States Mint America the...: Notice. SUMMARY: The United States Mint is announcing the price of the 2010 United States Mint America the Beautiful Quarters Two-Roll Set and the 2010 United States Mint America the Beautiful Quarters 100...

Rapanos v. United States & Carabell v. United States

EPA Pesticide Factsheets

Documents associated with guidance for implementing the definition of waters of the United States under the Clean Water Act following the Rapanos v. United States, and Carabell v. United States Supreme Court decision.

7 CFR 65.255 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 3 2011-01-01 2011-01-01 false United States. 65.255 Section 65.255 Agriculture..., PEANUTS, AND GINSENG General Provisions Definitions § 65.255 United States. United States means the 50... United States. ...

7 CFR 65.255 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 3 2012-01-01 2012-01-01 false United States. 65.255 Section 65.255 Agriculture..., PEANUTS, AND GINSENG General Provisions Definitions § 65.255 United States. United States means the 50... United States. ...

7 CFR 65.255 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 3 2013-01-01 2013-01-01 false United States. 65.255 Section 65.255 Agriculture..., PEANUTS, AND GINSENG General Provisions Definitions § 65.255 United States. United States means the 50... United States. ...

7 CFR 65.255 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 3 2014-01-01 2014-01-01 false United States. 65.255 Section 65.255 Agriculture..., PEANUTS, AND GINSENG General Provisions Definitions § 65.255 United States. United States means the 50... United States. ...

78 FR 70414 - Pricing for the 2013 United States Mint Limited Edition Silver Proof SetTM

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-25

... DEPARTMENT OF THE TREASURY United States Mint Pricing for the 2013 United States Mint Limited Edition Silver Proof Set TM AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing a price of $139.95 for the 2013 United States Mint Limited...

77 FR 62601 - United States Department of Energy and United States Department of Defense v. Baltimore & Ohio...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-15

...] United States Department of Energy and United States Department of Defense v. Baltimore & Ohio Railroad..., 2012, United States Department of Energy and the United States Department of Defense (the Government...) Terrance A. Spann, U.S. Department of Defense, 9275 Gunston Road, Suite 1300, Fort Belvoir, VA 22060; and...

75 FR 10345 - Pricing for 2010 United States Mint America the Beautiful Quarters Proof Set, etc.

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2010 United States Mint America the.... SUMMARY: The United States Mint is announcing the prices of the 2010 United States Mint America the Beautiful Quarters Proof Set; 2010 United States Mint America the Beautiful Quarters Silver Proof Set; 2010...

7 CFR 1205.23 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false United States. 1205.23 Section 1205.23 Agriculture... Procedures for Conduct of Sign-up Period Definitions § 1205.23 United States. The term United States means the 50 states of the United States of America. Procedures ...

7 CFR 1250.308 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia. ...

7 CFR 1250.308 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia. ...

7 CFR 1205.23 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1205.23 Section 1205.23 Agriculture... Procedures for Conduct of Sign-up Period Definitions § 1205.23 United States. The term United States means the 50 states of the United States of America. Procedures ...

7 CFR 1250.308 - United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

7 CFR 1250.308 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia. ...

7 CFR 1250.308 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia. ...

7 CFR 1205.23 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false United States. 1205.23 Section 1205.23 Agriculture... Procedures for Conduct of Sign-up Period Definitions § 1205.23 United States. The term United States means the 50 states of the United States of America. Procedures ...

7 CFR 1205.23 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false United States. 1205.23 Section 1205.23 Agriculture... Procedures for Conduct of Sign-up Period Definitions § 1205.23 United States. The term United States means the 50 states of the United States of America. Procedures ...

76 FR 19124 - United States Section, Notice of Availability of a Draft Supplemental Environmental Assessment...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-06

... INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO United States Section... States Section, International Boundary and Water Commission, United States and Mexico (USIBWC). ACTION..., Environmental Management Division, United States Section, International Boundary and Water Commission; 4171 N...

7 CFR 1205.23 - United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

33 CFR 125.23 - United States citizens.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false United States citizens. 125.23... VESSELS § 125.23 United States citizens. Acceptable evidence of United States citizenship is described in... of birth. (e) United States passport. (f) A commission in one of the armed forces of the United...

33 CFR 125.23 - United States citizens.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false United States citizens. 125.23... VESSELS § 125.23 United States citizens. Acceptable evidence of United States citizenship is described in... of birth. (e) United States passport. (f) A commission in one of the armed forces of the United...

33 CFR 125.23 - United States citizens.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false United States citizens. 125.23... VESSELS § 125.23 United States citizens. Acceptable evidence of United States citizenship is described in... of birth. (e) United States passport. (f) A commission in one of the armed forces of the United...

33 CFR 125.23 - United States citizens.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false United States citizens. 125.23... VESSELS § 125.23 United States citizens. Acceptable evidence of United States citizenship is described in... of birth. (e) United States passport. (f) A commission in one of the armed forces of the United...

33 CFR 125.23 - United States citizens.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false United States citizens. 125.23... VESSELS § 125.23 United States citizens. Acceptable evidence of United States citizenship is described in... of birth. (e) United States passport. (f) A commission in one of the armed forces of the United...

7 CFR 1219.26 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District of...

7 CFR 1219.26 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District of...

7 CFR 1219.26 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District of...

7 CFR 1219.26 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District of...

31 CFR 597.318 - United States.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 597.318 Section 597... General Definitions § 597.318 United States. The term United States means the United States, its territories, states, commonwealths, districts, and possessions, and all areas under the jurisdiction or...

Hydrogeology and Hydrologic Landscape Regions of Nevada

USGS Publications Warehouse

Maurer, Douglas K.; Lopes, Thomas J.; Medina, Rose L.; Smith, J. LaRue

2004-01-01

In 1999, the U.S. Environmental Protection Agency initiated a rule to protect ground water in areas other than source-water protection areas. These other sensitive ground water areas (OSGWAs) are aquifers that are not currently but could eventually be used as a source of drinking water. The OSGWA program specifically addresses existing wells that are used for underground injection of motor vehicle waste. If the injection well is in a ground-water protection area or an OSGWA, well owners must either close the well or apply for a permit. The Nevada Division of Environmental Protection will evaluate site-specific information and determine if the aquifer associated with a permit application is susceptible to contamination. A basic part of evaluating OSGWAs is characterizing the hydrogeology of aquifer systems including the lithology, hydrologic properties, soil permeability, and faulting, which partly control the susceptibility of ground water to contamination. Detailed studies that evaluate ground-water susceptibility are not practical in a largely unpopulated State like Nevada. However, existing and new information could be extrapolated to other areas of the State if there is an objective framework to transfer the information. The concept of hydrologic landscape regions, which identify areas with similar hydrologic characteristics, provides this framework. This report describes the hydrogeology and hydrologic landscape regions of Nevada. Consolidated rocks that form mountain ranges and unconsolidated sediments that fill the basins between the ranges are grouped into hydrogeologic units having similar lithology and assumed to have similar hydrologic properties. Consolidated rocks and unconsolidated sediments are the two major hydrogeologic units and comprise 51 and 49 percent of the State, respectively. Consolidated rocks are subdivided into 8 hydrogeologic units. In approximate order of decreasing horizontal hydraulic conductivity, consolidated-rock hydrogeologic units consist of: (1) carbonate rocks, Quaternary to Tertiary age; (2) basaltic, (3) rhyolitic, and (4) andesitic volcanic flows; (5) volcanic breccias, tuffs, and volcanic rocks older than Tertiary age; (6) intrusive and metamorphic rocks; (7) consolidated and semi-consolidated tuffaceous rocks and sediments; and (8) clastic rocks consisting of sandstone and siltstone. Unconsolidated sediments are subdivided into four hydrogeologic units on the basis of flow regime, topographic slope, and mapped stream channels. The four units are (1) alluvial slopes, (2) valley floors, (3) fluvial deposits, and (4) playas. Soil permeability was grouped into five descriptive categories ranging from very high to very low, which generally correspond to mapped geomorphic features such as playas and alluvial slopes. In general, soil permeability is low to moderate in northern, northeastern, and eastern Nevada and high to very high in western, southwestern, and southern Nevada. Within a particular basin, soil permeability decreases downslope from the bedrock contact. The type of parent rock, climate, and streamflow velocities are factors that likely cause these spatial patterns. Faults in unconsolidated sediments usually are barriers to ground-water flow. In consolidated rocks, permeability and ground-water flow is reduced in directions normal to the fault zone and increased in directions parallel to the fault zone. With time, mineral precipitation may seal fractures in consolidated rocks, reducing the permeability. However, continued movement along the fault may form new fractures, resulting in a fault alternating from a zone of preferred flow to a flow barrier during geologic time. The effect of faults on ground-water flow at a particular location is difficult to determine without a site- specific investigation. Hydrologic landscape regions were delineated by overlaying a grid of 100-foot (30-meter) cells over the State, estimating the value of five variables for each cell, an

7 CFR 1212.31 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false United States. 1212.31 Section 1212.31 Agriculture..., Consumer Education, and Industry Information Order Definitions § 1212.31 United States. “United States... territories and possessions of the United States. ...

7 CFR 1212.31 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false United States. 1212.31 Section 1212.31 Agriculture..., Consumer Education, and Industry Information Order Definitions § 1212.31 United States. “United States... territories and possessions of the United States. ...

7 CFR 1212.31 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1212.31 Section 1212.31 Agriculture..., Consumer Education, and Industry Information Order Definitions § 1212.31 United States. “United States... territories and possessions of the United States. ...

7 CFR 1217.30 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false United States. 1217.30 Section 1217.30 Agriculture..., and Industry Information Order Definitions § 1217.30 United States. United States means collectively... possessions of the United States. Softwood Lumber Board ...

7 CFR 1217.30 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1217.30 Section 1217.30 Agriculture..., and Industry Information Order Definitions § 1217.30 United States. United States means collectively... possessions of the United States. Softwood Lumber Board ...

7 CFR 63.13 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 3 2011-01-01 2011-01-01 false United States. 63.13 Section 63.13 Agriculture... IMPROVEMENT CENTER General Provisions Definitions § 63.13 United States. United States means collectively the... possessions of the United States. Board of Directors ...

7 CFR 63.13 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 3 2012-01-01 2012-01-01 false United States. 63.13 Section 63.13 Agriculture... IMPROVEMENT CENTER General Provisions Definitions § 63.13 United States. United States means collectively the... possessions of the United States. Board of Directors ...

7 CFR 63.13 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 3 2014-01-01 2014-01-01 false United States. 63.13 Section 63.13 Agriculture... IMPROVEMENT CENTER General Provisions Definitions § 63.13 United States. United States means collectively the... possessions of the United States. Board of Directors ...

7 CFR 1217.30 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false United States. 1217.30 Section 1217.30 Agriculture..., and Industry Information Order Definitions § 1217.30 United States. United States means collectively... possessions of the United States. Softwood Lumber Board ...

7 CFR 63.13 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 3 2013-01-01 2013-01-01 false United States. 63.13 Section 63.13 Agriculture... IMPROVEMENT CENTER General Provisions Definitions § 63.13 United States. United States means collectively the... possessions of the United States. Board of Directors ...

7 CFR 1212.31 - United States.

Code of Federal Regulations, 2010 CFR

2010-01-01

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

78 FR 30398 - Re-pricing of the 2012 and 2013 United States America the Beautiful Quarters Silver Proof Set...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-22

...], and 2013 United States Mint Congratulations Set AGENCY: United States Mint, Department of the Treasury..., and the 2013 United States Mint Congratulations Set. 2012 and 2013 United States Mint America the... Silver Proof Set will be offered for sale at a price of $60.95. 2013 United States Mint Congratulations...

8 CFR 252.3 - Great Lakes vessels and tugboats arriving in the United States from Canada; special procedures.

Code of Federal Regulations, 2010 CFR

2010-01-01

... in the United States from Canada; special procedures. 252.3 Section 252.3 Aliens and Nationality... and tugboats arriving in the United States from Canada; special procedures. (a) United States vessels... vessel of United States registry or a tugboat of United States registry arriving from Canada at a port of...

Solitary states for coupled oscillators with inertia.

PubMed

Jaros, Patrycja; Brezetsky, Serhiy; Levchenko, Roman; Dudkowski, Dawid; Kapitaniak, Tomasz; Maistrenko, Yuri

2018-01-01

Networks of identical oscillators with inertia can display remarkable spatiotemporal patterns in which one or a few oscillators split off from the main synchronized cluster and oscillate with different averaged frequency. Such "solitary states" are impossible for the classical Kuramoto model with sinusoidal coupling. However, if inertia is introduced, these states represent a solid part of the system dynamics, where each solitary state is characterized by the number of isolated oscillators and their disposition in space. We present system parameter regions for the existence of solitary states in the case of local, non-local, and global network couplings and show that they preserve in both thermodynamic and conservative limits. We give evidence that solitary states arise in a homoclinic bifurcation of a saddle-type synchronized state and die eventually in a crisis bifurcation after essential variation of the parameters.

Solitary states for coupled oscillators with inertia

NASA Astrophysics Data System (ADS)

Jaros, Patrycja; Brezetsky, Serhiy; Levchenko, Roman; Dudkowski, Dawid; Kapitaniak, Tomasz; Maistrenko, Yuri

2018-01-01

Networks of identical oscillators with inertia can display remarkable spatiotemporal patterns in which one or a few oscillators split off from the main synchronized cluster and oscillate with different averaged frequency. Such "solitary states" are impossible for the classical Kuramoto model with sinusoidal coupling. However, if inertia is introduced, these states represent a solid part of the system dynamics, where each solitary state is characterized by the number of isolated oscillators and their disposition in space. We present system parameter regions for the existence of solitary states in the case of local, non-local, and global network couplings and show that they preserve in both thermodynamic and conservative limits. We give evidence that solitary states arise in a homoclinic bifurcation of a saddle-type synchronized state and die eventually in a crisis bifurcation after essential variation of the parameters.

Realization of localized Bohr-like wave packets.

PubMed

Mestayer, J J; Wyker, B; Lancaster, J C; Dunning, F B; Reinhold, C O; Yoshida, S; Burgdörfer, J

2008-06-20

We demonstrate a protocol to create localized wave packets in very-high-n Rydberg states which travel in nearly circular orbits around the nucleus. Although these wave packets slowly dephase and eventually lose their localization, their motion can be monitored over several orbital periods. These wave packets represent the closest analog yet achieved to the original Bohr model of the hydrogen atom, i.e., an electron in a circular classical orbit around the nucleus. The possible extension of the approach to create "planetary atoms" in highly correlated stable multiply excited states is discussed.

Evaluation of the optical axis tilt of zinc oxide films via noncollinear second harmonic generation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bovino, F. A.; Larciprete, M. C.; Belardini, A.

2009-06-22

We investigated noncollinear second harmonic generation form zinc oxide films, grown on glass substrates by dual ion beam sputtering technique. At a fixed incidence angle, the generated signal is investigated by scanning the polarization state of both fundamental beams. We show that the map of the generated signal as a function of polarization states of both pump beams, together with the analytical curves, allows to retrieve the orientation of the optical axis and eventually, its angular tilt, with respect to the surface normal.

31 CFR 592.311 - United States.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States. 592.311 Section 592.311....311 United States. The term United States, when used in the geographic sense, means the several States, the District of Columbia, and any commonwealth, territory, or possession of the United States. ...

31 CFR 597.318 - United States.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false United States. 597.318 Section 597.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 597.318 United States. The term United States means the United States, its territories, states...

31 CFR 597.318 - United States.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States. 597.318 Section 597.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 597.318 United States. The term United States means the United States, its territories, states...

31 CFR 592.311 - United States.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false United States. 592.311 Section 592.311....311 United States. The term United States, when used in the geographic sense, means the several States, the District of Columbia, and any commonwealth, territory, or possession of the United States. ...

7 CFR 1208.29 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1208.29 Section 1208.29 Agriculture... § 1208.29 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto Rico, and the territories and possessions of the United States. National Processed...

31 CFR 592.311 - United States.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States. 592.311 Section 592.311....311 United States. The term United States, when used in the geographic sense, means the several States, the District of Columbia, and any commonwealth, territory, or possession of the United States. ...

7 CFR 1208.29 - United States.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false United States. 1208.29 Section 1208.29 Agriculture... § 1208.29 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto Rico, and the territories and possessions of the United States. National Processed...

31 CFR 592.311 - United States.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false United States. 592.311 Section 592.311....311 United States. The term United States, when used in the geographic sense, means the several States, the District of Columbia, and any commonwealth, territory, or possession of the United States. ...

31 CFR 597.318 - United States.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false United States. 597.318 Section 597.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 597.318 United States. The term United States means the United States, its territories, states...

31 CFR 597.318 - United States.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false United States. 597.318 Section 597.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 597.318 United States. The term United States means the United States, its territories, states...

31 CFR 592.311 - United States.

Code of Federal Regulations, 2010 CFR

2010-07-01

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

22 CFR 120.13 - United States.

Code of Federal Regulations, 2010 CFR

2010-04-01

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

75 FR 8471 - Airworthiness Directives; Airbus Model A340-200 and A340-300 Series Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-25

... condition as: A review of A340 missions has demonstrated that CFM56-5C forward engine mount thrust links... thrust link would reduce the forward engine mounts' structural integrity and could eventually lead to... products. The MCAI states: A review of A340 missions has demonstrated that CFM56-5C forward engine mount...

A Century of Change: The History of Two-Year Education in the State of Alabama, 1866-1963

ERIC Educational Resources Information Center

Smith, Dustin P.

2012-01-01

Much has been written about two-year education in Alabama during the governorships of George C. Wallace, but little about two-year education prior to his first inauguration in 1963. Yet nearly a third of the forty-three junior, technical, and community college institutions that eventually formed the Alabama Community College System had been…

Big Dreams, Serious Implications: How the DREAM Act can Help America Meet its Workforce Demands

ERIC Educational Resources Information Center

Hermes, James

2008-01-01

This article describes how the Development, Relief and Education for Alien Minors (DREAM) Act will help undocumented students by: (1) establishing a path to legal status and eventually earn legal residency through two years of higher education or military service; and (2) repealing a provision of federal law that bars states from granting in-state…

A Retrospective Chronicle of the Midwest School Social Work Council: Its Vision and Influence after Forty Years

ERIC Educational Resources Information Center

Raines, James C.

2008-01-01

In 2007, the Midwest School Social Work Council celebrated its fortieth anniversary in Cleveland, Ohio. This article reviews early efforts to build alliances of school social workers across state lines, the early collaborative relationship with the National Association of Social Workers, and the eventual need for a new organization. The Midwest…

Perceptions of Educators Regarding the Effectiveness of Alternative Programs in a Southern State

ERIC Educational Resources Information Center

Roberson, Lydia

2015-01-01

At-risk students are engaged in dangerous behaviors that lead them to become involved in the juvenile justice system and cause the feeling of low self-worth. This eventually causes at-risk youths to drop out of school and engage in detrimental behaviors that meddle in their academic success. The alternative education program provides these at-risk…

A study of spaceraft technology and design concepts, volume 1

NASA Technical Reports Server (NTRS)

Zylius, F. A.

1985-01-01

Concepts for advancing the state of the art in the design of unmanned spacecraft, the requirements that gave rise to its configuration, and the programs of technology that are suggested as leading to its eventual development are examined. Particular technology issues discussed include: structures and materials; thermal control; propulsion; electrical power; communications; data management; and guidance, navigation, and control.

Parental Virtue and Prenatal Genetic Alteration Research.

PubMed

Tonkens, Ryan

2015-12-01

Although the philosophical literature on the ethics of human prenatal genetic alteration (PGA) purports to inform us about how to act, it rarely explicitly recognizes the perspective of those who will be making the PGA decision in practice. Here I approach the ethics of PGA from a distinctly virtue-based perspective, taking seriously what it means to be a good parent making this decision for one's child. From this perspective, I generate a sound verdict on the moral standing of human PGA (research): given the current state of the art, good parents have compelling reason not to consent to PGA (research) for their child, especially as part of the first wave(s) of PGA research participants and especially for non-medically oriented purposes. This is because doing otherwise is inconsistent with a plausible and defensible understanding of virtuous parenting and parental virtues, founded on a genuine concern for promoting the overall flourishing of the eventual child. In essence, given the current and foreseeable state of the art, parents who allow prenatal genetic alteration of their children are less-than-virtuous parents to those children, even in cases where they have a right to do so and even if PGA turns out to be beneficial to the eventual child.

On the mechanisms of secondary flows in a gas vortex unit

PubMed Central

Niyogi, Kaustav; Torregrosa, Maria M.; Marin, Guy B.; Shtern, Vladimir N.

2018-01-01

The hydrodynamics of secondary flow phenomena in a disc‐shaped gas vortex unit (GVU) is investigated using experimentally validated numerical simulations. The simulation using ANSYS FLUENT® v.14a reveals the development of a backflow region along the core of the central gas exhaust, and of a counterflow multivortex region in the bulk of the disc part of the unit. Under the tested conditions, the GVU flow is found to be highly spiraling in nature. Secondary flow phenomena develop as swirl becomes stronger. The backflow region develops first via the swirl‐decay mechanism in the exhaust line. Near‐wall jet formation in the boundary layers near the GVU end‐walls eventually results in flow reversal in the bulk of the unit. When the jets grow stronger the counterflow becomes multivortex. The simulation results are validated with experimental data obtained from Stereoscopic Particle Image Velocimetry and surface oil visualization measurements. © 2018 The Authors AIChE Journal published by Wiley Periodicals, Inc. on behalf of American Institute of Chemical Engineers AIChE J, 64: 1859–1873, 2018 PMID:29937545

22 CFR 1101.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Relations INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO, UNITED STATES SECTION... and Mexico. (d) Commissioner means head of the United States Section, International Boundary and Water Commission, United States and Mexico. (e) Individual means a citizen of the United States or an alien...

22 CFR 1103.170 - Compliance procedures.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Foreign Relations INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO, UNITED STATES... INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO, UNITED STATES SECTION § 1103.170... Mexico, United States Section, The Commons, Building C, Suite 310, 4171 North Mesa, El Paso, Texas 79902...

22 CFR 1101.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Relations INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO, UNITED STATES SECTION... and Mexico. (d) Commissioner means head of the United States Section, International Boundary and Water Commission, United States and Mexico. (e) Individual means a citizen of the United States or an alien...

22 CFR 1101.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Relations INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO, UNITED STATES SECTION... and Mexico. (d) Commissioner means head of the United States Section, International Boundary and Water Commission, United States and Mexico. (e) Individual means a citizen of the United States or an alien...

22 CFR 1101.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Relations INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO, UNITED STATES SECTION... and Mexico. (d) Commissioner means head of the United States Section, International Boundary and Water Commission, United States and Mexico. (e) Individual means a citizen of the United States or an alien...

Edward A. Bouchet

NASA Astrophysics Data System (ADS)

Mickens, R. E.

2002-04-01

Edward A. Bouchet was the first African American to receive the doctorate in any field of knowledge in the United States and that area was physics. He was granted the degree in 1876 from Yale University making him at that time one of the few persons to hold the physics doctorate from an American university. His prior education included the Hopkins Grammar School and Yale College (BA in 1874). After Yale, Bouchet taught mathematics, physics, and chemistry for over twenty-five years at the Institute for Colored Youth in Philadelphia. During the following two decades, he was employed in positions ranging from high school principal to employment by the federal government. Bouchet played a significant role in the education of African Americans through his teaching and mentoring activities. He was one among a small group of African Americans who achieved advanced training and education within decades of the American civil war. These individuals provided direction, leadership, and role models for what eventually became the civil/human rights movements. The year 2001 marks the 125th celebration of his receiving the doctorate. We present details of his life and career with an emphasis on the influence of the political and social forces exerted on him by society.

Irene K. Fischer (1907-2009)

NASA Astrophysics Data System (ADS)

Morrison, Foster; Chovitz, Bernard; Fischer, Michael M. J.

2010-05-01

Irene Kaminka Fischer, a prominent geodesist whose career spanned the years 1952-1977, died on 22 October 2009 at the age of 102 at an assisted living facility in Brighton, Mass. Born in Vienna, Austria, on 27 July 1907, Irene grew up there; graduating with a degree in mathematics from the Vienna Institute of Technology; and met and married her husband, Eric, a noted geographer. In 1939, the Fischers fled Nazi Austria, first to Palestine, and by 1941 had relocated to the United States. During the next 11 years, Irene worked at various jobs, as well as playing the role of mother to her son and daughter. But when her daughter was ready for college, she began to look for a position that would fully utilize her considerable talents in mathematics. She found a perfect fit at her husband's federal agency, the U.S. Army Map Service (AMS). Her entire career in geodesy was spent with that organization and its successors (currently the National Geospatial-Intelligence Agency (NGA)). Hired as a mathematician, she eventually was promoted to chief of the Geoid Branch in the Geodesy Division. She retained that position until her retirement in 1977.

Stormwater and fire as sources of black carbon nanoparticles to Lake Tahoe.

PubMed

Bisiaux, Marion M; Edwards, Ross; Heyvaert, Alan C; Thomas, James M; Fitzgerald, Brian; Susfalk, Richard B; Schladow, S Geoffrey; Thaw, Melissa

2011-03-15

Emitted to the atmosphere through fire and fossil fuel combustion, refractory black carbon nanoparticles (rBC) impact human health, climate, and the carbon cycle. Eventually these particles enter aquatic environments, where they may affect the fate of other pollutants. While ubiquitous, the particles are still poorly characterized in freshwater systems. Here we present the results of a study determining rBC in waters of the Lake Tahoe watershed in the western United States from 2007 to 2009. The study period spanned a large fire within the Tahoe basin, seasonal snowmelt, and a number of storm events, which resulted in pulses of urban runoff into the lake with rBC concentrations up to 4 orders of magnitude higher than midlake concentrations. The results show that rBC pulses from both the fire and urban runoff were rapidly attenuated suggesting unexpected aggregation or degradation of the particles. We find that those processes prevent rBC concentrations from building up in the clear and oligotrophic Lake Tahoe. This rapid removal of rBC soon after entry into the lake has implications for the transport of rBC in the global aquatic environment and the flux of rBC from continents to the global ocean.

Obesity, metabolic syndrome and diabetic retinopathy: Beyond hyperglycemia

PubMed Central

Mbata, Osinakachukwu; Abo El-Magd, Nada Fawzy; El-Remessy, Azza Bahram

2017-01-01

Diabetic retinopathy (DR) is the most feared ocular manifestation of diabetes. DR is characterized by progressive retinal damage that may eventually result in blindness. Clinically, this blindness is caused by progressive damage to the retinal microvasculature, which leads to ischemia, retinal swelling, and neovascularization. Retinopathy is associated with both type 1 and type 2 diabetes, with DR being the leading cause of new onset blindness in United States adults. Despite this strong association with diabetes, it must be noted that the development of retinopathy lesions is multifactorial and may occur in individuals without an established history of diabetes. Metabolic syndrome is a multifactorial condition of central obesity, hypertriglyceridemia, dyslipidemia, hypertension, fasting hyperglycemia, and insulin resistance. Although several studies examined the individual components observed in the metabolic syndrome in relation to the development of DR, there is conflicting data as to the association of the metabolic syndrome with the development of retinopathy lesions in non-diabetic subjects. This review will summarize the current literature on the evidence of the metabolic syndrome on retinopathy in subjects with and without an established history of diabetes. This review will also discuss some of the mechanisms through which metabolic syndrome can contribute to the development of retinopathy. PMID:28751954

Borrelia burgdorferi glycosaminoglycan-binding proteins: a potential target for new therapeutics against Lyme disease.

PubMed

Lin, Yi-Pin; Li, Lingyun; Zhang, Fuming; Linhardt, Robert J

2017-12-01

The spirochete bacterium Borrelia burgdorferi sensu lato is the causative agent of Lyme disease, the most common vector-borne disease in Europe and the United States. The spirochetes can be transmitted to humans via ticks, and then spread to different tissues, leading to arthritis, carditis and neuroborreliosis. Although antibiotics have commonly been used to treat infected individuals, some treated patients do not respond to antibiotics and experience persistent, long-term arthritis. Thus, there is a need to investigate alternative therapeutics against Lyme disease. The spirochete bacterium colonization is partly attributed to the binding of the bacterial outer-surface proteins to the glycosaminoglycan (GAG) chains of host proteoglycans. Blocking the binding of these proteins to GAGs is a potential strategy to prevent infection. In this review, we have summarized the recent reports of B. burgdorferi sensu lato GAG-binding proteins and discussed the potential use of synthetic and semi-synthetic compounds, including GAG analogues, to block pathogen interaction with GAGs. Such information should motivate the discovery and development of novel GAG analogues as new therapeutics for Lyme disease. New therapeutic approaches should eventually reduce the burden of Lyme disease and improve human health.

Borrelia burgdorferi glycosaminoglycan-binding proteins: a potential target for new therapeutics against Lyme disease

PubMed Central

Lin, Yi-Pin; Li, Lingyun; Zhang, Fuming; Linhardt, Robert J.

2017-01-01

The spirochete bacterium Borrelia burgdorferi sensu lato is the causative agent of Lyme disease, the most common vector-borne disease in Europe and the United States. The spirochetes can be transmitted to humans via ticks, and then spread to different tissues, leading to arthritis, carditis and neuroborreliosis. Although antibiotics have commonly been used to treat infected individuals, some treated patients do not respond to antibiotics and experience persistent, long-term arthritis. Thus, there is a need to investigate alternative therapeutics against Lyme disease. The spirochete bacterium colonization is partly attributed to the binding of the bacterial outer-surface proteins to the glycosaminoglycan (GAG) chains of host proteoglycans. Blocking the binding of these proteins to GAGs is a potential strategy to prevent infection. In this review, we have summarized the recent reports of B. burgdorferi sensu lato GAG-binding proteins and discussed the potential use of synthetic and semi-synthetic compounds, including GAG analogues, to block pathogen interaction with GAGs. Such information should motivate the discovery and development of novel GAG analogues as new therapeutics for Lyme disease. New therapeutic approaches should eventually reduce the burden of Lyme disease and improve human health. PMID:29116038

Adults with poor reading skills: How lexical knowledge interacts with scores on standardized reading comprehension tests

PubMed Central

McKoon, Gail; Ratcliff, Roger

2016-01-01

Millions of adults in the United States lack the necessary literacy skills for most living wage jobs. For students from adult learning classes, we used a lexical decision task to measure their knowledge of words and we used a decision-making model (Ratcliff’s, 1978, diffusion model) to abstract the mechanisms underlying their performance from their RTs and accuracy. We also collected scores for each participant on standardized IQ tests and standardized reading tests used commonly in the education literature. We found significant correlations between the model’s estimates of the strengths with which words are represented in memory and scores for some of the standardized tests but not others. The findings point to the feasibility and utility of combining a test of word knowledge, lexical decision, that is well-established in psycholinguistic research, a decision-making model that supplies information about underlying mechanisms, and standardized tests. The goal for future research is to use this combination of approaches to understand better how basic processes relate to standardized tests with the eventual aim of understanding what these tests are measuring and what the specific difficulties are for individual, low-literacy adults. PMID:26550803

Advances in diagnosis and treatment of latent tuberculosis infection.

PubMed

Chapman, Helena J; Lauzardo, Michael

2014-01-01

In the United States, latent tuberculosis infection (LTBI) affects between 10 and 15 million people, of whom 10% may develop active tuberculosis disease. People at increased risk for tuberculosis reactivation include recent immigrants from countries with a high incidence of tuberculosis, children younger than age 5, people who have been infected with Mycobacterium tuberculosis within the past 2 years, or people with immunosuppression for a variety of reasons. Appropriate diagnosis and treatment of LTBI are critical for controlling and eventually eliminating tuberculosis as a public health problem. Although the tuberculin skin test is the traditional diagnostic measure for LTBI, reduced specificity has promoted the development and utilization of the interferon-γ release assays as an in vitro blood test with specific antigens to M. tuberculosis (QuantiFERON-TB Gold In-Tube test and the T.SPOT-TB test are commercially available). Despite the rise of the new diagnostic tests, however, there is still no gold standard for diagnosing LTBI, and epidemiologic risks and comorbidities need to be taken into account before initiating therapy. Current diagnostic tests combined with recommended treatment regimens are valuable tools that, when used correctly, promise to hurry the elimination of tuberculosis. © Copyright 2014 by the American Board of Family Medicine.

Overutilization, overutilized.

PubMed

Levine, Deborah; Mulligan, Jessica

2015-04-01

Overutilization is commonly blamed for escalating costs, compromising quality, and limiting access to the US health care system. Recent estimates suggest that nearly one-third of health care spending in the United States is a result of unnecessary care. Despite the surge of exposés that purport to uncover this "new" problem, narratives about overutilization have been circulating in health policy debates since the beginnings of the health insurance industry. This article traces how the term overutilization has spread in popularity from a relatively small community of mid-twentieth-century insurance experts to economists, physicians, epidemiologists, and eventually the news media of the early twenty-first century. A quick glimpse at the history of the term reveals that there has been constant disagreement and debate over the meaning and impact of overutilization. Moreover, the term has been put to very different uses, from keeping socialism at bay to preserving the fiscal integrity of Medicare to protecting the health of patients. The overutilization narrative, seductive in its promise of cutting costs without sacrificing access to quality care, too often drowns out other difficult conversations about social welfare, health equity, prices, and universal coverage. Copyright © 2015 by Duke University Press.

The paradoxes of patenting at General Electric: Isador Ladoff's journey from Siberian exile to the heart of corporate capitalism.

PubMed

Miller, David Philip

2011-12-01

Isador Ladoff (1857-1918) worked briefly in the General Electric Company Research Laboratory, from 1901 to 1903. Since he was not employed to invent, Ladoff maintained that he, not the company, owned his invention of a new arc lamp electrode, eventually winning his case on appeal in 1911. The conduct and course of this patent litigation are examined in the light of Ladoff's remarkable life as a prisoner of the czar in Siberia before his escape to the United States in 1891 and as a socialist activist and writer thereafter. In showing that Ladoff's socialist principles activated his struggle with GE, the essay brings out the ironies of his defense of individualism against the incipient socialism of the laboratory supposedly espoused by officials of the company. The case is interesting in relation to the shift from the ideology, and the reality, of heroic individual invention to that of corporate invention in U.S. industrial research. That shift in turn was a crucial landmark in the longer history of the place of science in negotiation and contest about the relationship between creativity and intellectual property.

William Friedman, Geneticist Turned Cryptographer

PubMed Central

Goldman, Irwin L.

2017-01-01

William Friedman (1891–1969), trained as a plant geneticist at Cornell University, was employed at Riverbank Laboratories by the eccentric millionaire George Fabyan to work on wheat breeding. Friedman, however, soon became intrigued by and started working on a pet project of Fabyan’s involving the conjecture that Francis Bacon, a polymath known for the study of ciphers, was the real author of Shakespeare’s plays. Thus, beginning in ∼1916, Friedman turned his attention to the so called “Baconian cipher,” and developed decryption techniques that bore similarity to approaches for solving problems in population genetics. His most significant, indeed pathbreaking, work used ideas from genetics and statistics, focusing on analysis of the frequencies of letters in language use. Although he had transitioned from being a geneticist to a cryptographer, his earlier work had resonance in his later pursuits. He soon began working directly for the United States government and produced solutions used to solve complex military ciphers, in particular to break the Japanese Purple code during World War II. Another important legacy of his work was the establishment of the Signal Intelligence Service and eventually the National Security Agency. PMID:28476859

William Friedman, Geneticist Turned Cryptographer.

PubMed

Goldman, Irwin L

2017-05-01

William Friedman (1891-1969), trained as a plant geneticist at Cornell University, was employed at Riverbank Laboratories by the eccentric millionaire George Fabyan to work on wheat breeding. Friedman, however, soon became intrigued by and started working on a pet project of Fabyan's involving the conjecture that Francis Bacon, a polymath known for the study of ciphers, was the real author of Shakespeare's plays. Thus, beginning in ∼1916, Friedman turned his attention to the so called "Baconian cipher," and developed decryption techniques that bore similarity to approaches for solving problems in population genetics. His most significant, indeed pathbreaking, work used ideas from genetics and statistics, focusing on analysis of the frequencies of letters in language use. Although he had transitioned from being a geneticist to a cryptographer, his earlier work had resonance in his later pursuits. He soon began working directly for the United States government and produced solutions used to solve complex military ciphers, in particular to break the Japanese Purple code during World War II. Another important legacy of his work was the establishment of the Signal Intelligence Service and eventually the National Security Agency. Copyright © 2017 by the Genetics Society of America.

Loss of functionally unique species may gradually undermine ecosystems

PubMed Central

O'Gorman, Eoin J.; Yearsley, Jon M.; Crowe, Tasman P.; Emmerson, Mark C.; Jacob, Ute; Petchey, Owen L.

2011-01-01

Functionally unique species contribute to the functional diversity of natural systems, often enhancing ecosystem functioning. An abundance of weakly interacting species increases stability in natural systems, suggesting that loss of weakly linked species may reduce stability. Any link between the functional uniqueness of a species and the strength of its interactions in a food web could therefore have simultaneous effects on ecosystem functioning and stability. Here, we analyse patterns in 213 real food webs and show that highly unique species consistently tend to have the weakest mean interaction strength per unit biomass in the system. This relationship is not a simple consequence of the interdependence of both measures on body size and appears to be driven by the empirical pattern of size structuring in aquatic systems and the trophic position of each species in the web. Food web resolution also has an important effect, with aggregation of species into higher taxonomic groups producing a much weaker relationship. Food webs with fewer unique and less weakly interacting species also show significantly greater variability in their levels of primary production. Thus, the loss of highly unique, weakly interacting species may eventually lead to dramatic state changes and unpredictable levels of ecosystem functioning. PMID:21106593

Immunotherapy for Prostate Cancer Enters Its Golden Age

PubMed Central

Boikos, Sosipatros A.; Antonarakis, Emmanuel S.

2012-01-01

In the United States, prostate cancer is the most frequent malignancy in men and ranks second in terms of mortality. Although recurrent or metastatic disease can be managed initially with androgen ablation, most patients eventually develop castration-resistant disease within a number of years, for which conventional treatments (eg, chemotherapy) provide only modest benefits. In the last few years, immunotherapy has emerged as an exciting therapeutic modality for advanced prostate cancer, and this field is evolving rapidly. Encouragingly, the US Food and Drug Administration (FDA) has recently approved two novel immunotherapy agents for patients with advanced cancer: the antigen presenting cell-based product sipuleucel-T and the anti-CTLA4 (cytotoxic T-lymphocyte antigen 4) antibody ipilimumab, based on improvements in overall survival in patients with castration-resistant prostate cancer and metastatic melanoma, respectively. Currently, a number of trials are investigating the role of various immunological approaches for the treatment of prostate cancer, many of them with early indications of success. As immunotherapy for prostate cancer enters its golden age, the challenge of the future will be to design rational combinations of immunotherapy agents with each other or with other standard prostate cancer treatments in an effort to improve patient outcomes further. PMID:22844202

Adults with poor reading skills: How lexical knowledge interacts with scores on standardized reading comprehension tests.

PubMed

McKoon, Gail; Ratcliff, Roger

2016-01-01

Millions of adults in the United States lack the necessary literacy skills for most living wage jobs. For students from adult learning classes, we used a lexical decision task to measure their knowledge of words and we used a decision-making model (Ratcliff's, 1978, diffusion model) to abstract the mechanisms underlying their performance from their RTs and accuracy. We also collected scores for each participant on standardized IQ tests and standardized reading tests used commonly in the education literature. We found significant correlations between the model's estimates of the strengths with which words are represented in memory and scores for some of the standardized tests but not others. The findings point to the feasibility and utility of combining a test of word knowledge, lexical decision, that is well-established in psycholinguistic research, a decision-making model that supplies information about underlying mechanisms, and standardized tests. The goal for future research is to use this combination of approaches to understand better how basic processes relate to standardized tests with the eventual aim of understanding what these tests are measuring and what the specific difficulties are for individual, low-literacy adults. Copyright © 2015. Published by Elsevier B.V.

A report on IPv6 deployment activities and issues at Sandia National Laboratories:FY2007.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tolendino, Lawrence F.; Eldridge, John M.; Hu, Tan Chang

2007-06-01

Internet Protocol version 4 (IPv4) has been a mainstay of the both the Internet and corporate networks for delivering network packets to the desired destination. However, rapid proliferation of network appliances, evolution of corporate networks, and the expanding Internet has begun to stress the limitations of the protocol. Internet Protocol version 6 (IPv6) is the replacement protocol that overcomes the constraints of IPv4. As the emerging Internet network protocol, SNL needs to prepare for its eventual deployment in international, national, customer, and local networks. Additionally, the United States Office of Management and Budget has mandated that IPv6 deployment in governmentmore » network backbones occurs by 2008. This paper explores the readiness of the Sandia National Laboratories network backbone to support IPv6, the issues that must be addressed before a deployment begins, and recommends the next steps to take to comply with government mandates. The paper describes a joint work effort of the Sandia National Laboratories ASC WAN project team and members of the System Analysis & Trouble Resolution, the Communication & Network Systems, and Network System Design & Implementation Departments.« less

Predicatbility of windstorm Klaus; sensitivity to PV perturbations

NASA Astrophysics Data System (ADS)

Arbogast, P.; Maynard, K.

2010-09-01

It appears that some short-range weather forecast failures may be attributed to initial conditions errors. In some cases it is possible to anticipate the behavior of the model by comparison between observations and model analyses. In the case of extratropical cyclone development one may qualify the representation of the upper-level precursors described in terms of PV in the initial conditions by comparison with either satellite ozone or water-vapor. A step forward has been made in developing a tool based upon manual modifications of dynamical tropopause (i.e. height of 1.5 PV units) and PV inversion. After five years of experimentations it turns out that the forecasters eventually succeed in improving the forecast of some strong cyclone development. However the present approach is subjective per se. To measure the subjectivity of the procedure a set of 15 experiments has been performed provided by 7 different people (senior forecasters and scientists involved in dynamical meteorology) in order to improve an initial state of the global model ARPEGE leading to a poor forecast of the wind storm Klaus (24 January 2009). This experiment reveals that the manually defined corrections present common features but also a large spread.

12 CFR 390.314 - United States Treasury General Account.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 5 2012-01-01 2012-01-01 false United States Treasury General Account. 390.314... Affecting All State Savings Associations § 390.314 United States Treasury General Account. The term United States Treasury General Account means an account maintained in the name of the United States Treasury the...

7 CFR 1205.313 - United States.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false United States. 1205.313 Section 1205.313 Agriculture... Research and Promotion Order Definitions § 1205.313 United States. United States means the 50 States of the United States of America. [31 FR 16758, Dec. 31, 1966. Redesignated at 56 FR 64472, Dec. 10, 1991] ...

7 CFR 1205.313 - United States.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false United States. 1205.313 Section 1205.313 Agriculture... Research and Promotion Order Definitions § 1205.313 United States. United States means the 50 States of the United States of America. [31 FR 16758, Dec. 31, 1966. Redesignated at 56 FR 64472, Dec. 10, 1991] ...

7 CFR 1205.313 - United States.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false United States. 1205.313 Section 1205.313 Agriculture... Research and Promotion Order Definitions § 1205.313 United States. United States means the 50 States of the United States of America. [31 FR 16758, Dec. 31, 1966. Redesignated at 56 FR 64472, Dec. 10, 1991] ...