8 CFR 319.6 - United States nonprofit organizations engaged abroad in disseminating information which...

Code of Federal Regulations, 2010 CFR

2010-01-01

... organizations engaged abroad in disseminating information which significantly promotes U.S. interests. The... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false United States nonprofit organizations engaged abroad in disseminating information which significantly promotes U.S. interests. 319.6 Section 319...

8 CFR 319.6 - United States nonprofit organizations engaged abroad in disseminating information which...

Code of Federal Regulations, 2013 CFR

2013-01-01

... organizations engaged abroad in disseminating information which significantly promotes U.S. interests. The... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false United States nonprofit organizations engaged abroad in disseminating information which significantly promotes U.S. interests. 319.6 Section 319...

8 CFR 319.6 - United States nonprofit organizations engaged abroad in disseminating information which...

Code of Federal Regulations, 2012 CFR

2012-01-01

... organizations engaged abroad in disseminating information which significantly promotes U.S. interests. The... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false United States nonprofit organizations engaged abroad in disseminating information which significantly promotes U.S. interests. 319.6 Section 319...

Regional Warming from Aerosol Removal over the United States: Results from a Transient 2010-2050 Climate Simulation

NASA Technical Reports Server (NTRS)

Mickley, L. J.; Leibensperger, E. M.; Jacob, D. J.; Rind, D.

2012-01-01

We use a general circulation model (NASA Goddard Institute for Space Studies GCM 3) to investigate the regional climate response to removal of aerosols over the United States. We perform a pair of transient 2010e2050 climate simulations following a scenario of increasing greenhouse gas concentrations, with and without aerosols over the United States and with present-day aerosols elsewhere. We find that removing U.S. aerosol significantly enhances the warming from greenhouse gases in a spatial pattern that strongly correlates with that of the aerosol. Warming is nearly negligible outside the United States, but annual mean surface temperatures increase by 0.4e0.6 K in the eastern United States. Temperatures during summer heat waves in the Northeast rise by as much as 1e2 K due to aerosol removal, driven in part by positive feedbacks involving soil moisture and low cloud cover. Reducing U.S. aerosol sources to achieve air quality objectives could thus have significant unintended regional warming consequences.

Heterogeneity in preferences for woody biomass energy in the US Mountain West

Treesearch

Robert M. Campbell; Tyron J. Venn; Nathaniel M. Anderson

2018-01-01

The United States has passed legislation aimed at reducing greenhouse gas emissions (United States Congress, 2005; United States Congress, 2007; EPA, 2015). In order to achieve the goals set by these commitments, significant amounts of fossil fuel energy will need to be replaced with renewable energy. There are multiple renewable technologies from which to choose, and...

Examining Pharmacy Workforce Issues in the United States and the United Kingdom

PubMed Central

Covvey, Jordan R.; Cohron, Peter P.

2015-01-01

Objective. To examine available data and actions surrounding current pharmacy workforce issues in the United States and United Kingdom. Methods. Published pharmacy workforce data from the United States and United Kingdom were gathered from various sources, including PUBMED, Internet search engines, and pharmacy organization websites. Data was collated from additional sources including scientific literature, internal documents, news releases, and policy positions. Results. The number of colleges and schools of pharmacy has expanded by approximately 50% in both the United States and United Kingdom over the previous decade. In the United States, continued demand for the pharmacy workforce has been forecasted, but this need is based on outdated supply figures and assumptions for economic recovery. In the United Kingdom, workforce modeling has predicted a significant future oversupply of pharmacists, and action within the profession has attempted to address the situation through educational planning and regulation. Conclusion. Workforce planning is an essential task for sustaining a healthy profession. Recent workforce planning mechanisms in the United Kingdom may provide guidance for renewed efforts within the profession in the United States. PMID:25861098

Precipitation and the occurrence of lyme disease in the Northeastern United States

USGS Publications Warehouse

McCabe, G.J.; Bunnell, J.E.

2004-01-01

The occurrence of Lyme disease is a growing concern in the United States, and various studies have been performed to understand the factors related to Lyme disease occurrence. In the United States, Lyme disease has occurred most frequently in the northeastern United States. Positive correlations between the number of cases of Lyme disease reported in the northeastern United States during the 1992-2002 period indicate that late spring/early summer precipitation was a significant climate factor affecting the occurrence of Lyme disease. When late spring/early summer precipitation was greater than average, the occurrence of Lyme disease was above average, possibly due to increased tick activity and survival rate during wet conditions. Temperature did not seem to explain the variability in Lyme disease reports for the northeastern United States. ?? Mary Ann Liebert, Inc.

Forecasts of forest conditions in regions of the United States under future scenarios: a technical document supporting the Forest Service 2012 RPA Assessment

Treesearch

David N. Wear; Robert Huggett; Ruhong Li; Benjamin Perryman; Shan Liu

2013-01-01

The 626 million acres of forests in the conterminous United States represent significant reserves of biodiversity and terrestrial carbon and provide substantial flows of highly valued ecosystem services, including timber products, watershed protection benefits, and recreation. This report describes forecasts of forest conditions for the conterminous United States in...

Variation in child body mass index patterns by race/ethnicity and maternal nativity status in the United States and England.

PubMed

Martinson, Melissa L; McLanahan, Sara; Brooks-Gunn, Jeanne

2015-02-01

This paper examines body mass index (BMI) trajectories among children from different race/ethnic and maternal nativity backgrounds in the United States and England from early- to middle-childhood. This study is the first to examine race/ethnic and maternal nativity differences in BMI trajectories in both countries. We use two longitudinal birth cohort studies-The Fragile Families and Child Wellbeing Study (n = 3,285) for the United States and the Millennium Cohort Study (n = 6,700) for England to estimate trajectories in child BMI by race/ethnicity and maternal nativity status using multilevel growth models. In the United States our sample includes white, black, and Hispanic children; in England the sample includes white, black, and Asian children. We find significant race/ethnic differences in the initial BMI and BMI trajectories of children in both countries, with all non-white groups having significantly steeper BMI growth trajectories than whites. Nativity differences in BMI trajectories vary by race/ethnic group and are only statistically significantly higher for children of foreign-born blacks in England. Disparities in BMI trajectories are pervasive in the United States and England, despite lower overall BMI among English children. Future studies should consider both race/ethnicity and maternal nativity status subgroups when examining disparities in BMI in the United States and England. Differences in BMI are apparent in early childhood, which suggests that interventions targeting pre-school age children may be most effective at stemming childhood disparities in BMI.

Wide but variable distribution of a hypervirulent Campylobacter jejuni clone in beef and dairy cattle in the united states

USDA-ARS?s Scientific Manuscript database

Campylobacter jejuni is a significant concern for ruminant health and food safety. Recently, a highly pathogenic C. jejuni clone (named SA) has emerged as the predominant cause of ruminant abortion and a significant cause of foodborne illnesses in the United States. Despite the recent advance in und...

Identification of Two Haplotypes of Cytochrome Oxidase Sub-unit II (COII) Gene of the Formosan Subterranean Termite, Coptotermes formosanus Shiraki (Isoptera: Rhinotermitidae) in South Mississippi

USDA-ARS?s Scientific Manuscript database

The Formosan subterranear termite, Coptotermes formosanus was accidentally introduced to the United States from Asia. The introduction of the pest has brought significant economic damage. During the past decade, Mississippi has become a significantly infested state, partially due to the proximity to...

Alcohol Use among Recent Latino Immigrants Before and After Immigration to the United States

PubMed Central

De La Rosa, Mario; Dillon, Frank R.; Sastre, Francisco; Babino, Rosa

2013-01-01

Background US-born Latinos have higher rates of alcohol use than Latinos who have immigrated to the United States. However, little is known about the pre-immigration drinking patterns of Latino immigrants or about the changes in their drinking behaviors in the 2 years post-immigration. Objectives This article reports findings of a longitudinal study that compared rates of regular, binge, and heavy drinking among a cohort of recent Latino immigrants, ages 18–34, prior to immigration to the United States and in the 2 years post-immigration. Methods Baseline data were collected on the drinking patterns of 405 Latino immigrants living in the United States for 12 months or less. A follow-up assessment occurred during their second year in the United States. Results Findings indicate that number of days of drinking declined significantly post-immigration. Binge alcohol use (five or more drinks on the same occasion during the past 90 days) significantly declined during the post-immigration period. Heavy alcohol use (five or more drinks on the same occasion on five or more days during the past 90 days) also significantly decreased. Conclusions Results suggest a need for continued exploration of pre-immigration drinking patterns and research to uncover underlying factors associated with declines in rates of problematic alcohol use among recent Latino immigrants. Scientific Significance The results of this study can aid in furthering our understanding of the alcohol use of Latino immigrants ages 18–34 prior to and post immigration to the United States to guide future research and the development of culturally tailored clinical interventions. (Am J Addict 2013;22:162–168) PMID:23414503

Fiscal Relations across Levels of Government in the United States. OECD Economics Department Working Papers, No. 462

ERIC Educational Resources Information Center

Laubach, Thomas

2005-01-01

This paper discusses the current state of fiscal relations between the federal, state and local governments in the United States and suggests directions for improvement. The significant degree of fiscal autonomy of the states and, to a lesser extent, of local governments has had several beneficial effects, including the responsiveness of public…

Legalization of Sunday alcohol sales and alcohol consumption in the United States.

PubMed

Yörük, Barış K

2014-01-01

To investigate the relationship between legalization of Sunday alcohol sales and alcohol consumption in the United States. State-level per capita consumption of beer, wine and spirits was analyzed using difference-in-differences econometric methods. United States. Five treatment states that repealed their laws restricting Sunday alcohol sales during 1990-2007 and 12 control states that retained their Sunday alcohol laws during the same period. Outcome measures are state-level per capita consumption of overall alcohol, beer, wine and spirits. Among the states that legalized Sunday sales of alcoholic beverages, Delaware, Pennsylvania and New Mexico experienced significant increases in overall alcohol consumption (P < 0.05). However, the effect of the legalization of Sunday alcohol sales in Massachusetts and Rhode Island on per capita alcohol consumption was insignificant (P = 0.964 and P = 0.367). Three out of five states in the United States that repealed their laws restricting Sunday sale of alcoholic beverages during 1990-2007 experienced significant increases in per capita alcohol consumption. This finding implies that increased alcohol availability leads to an increase in alcohol consumption. © 2013 Society for the Study of Addiction.

Diatomite

USGS Publications Warehouse

Founie, A.

2006-01-01

In 2005, diatomite production in the United States reached 653 kt, a 5% increased over 2004. Production came from six companies with 12 processing facilities in four states. California and Nevada accounted for 70% of US production in 2005. Other than the United States, significant producers included China, Denmark, Japan, France and Mexico.

36 CFR 1206.22 - What type of proposal is eligible for a publications grant?

Code of Federal Regulations, 2010 CFR

2010-07-01

... outstanding events, topics, themes, or movements of national significance in United States history. These... United States, and to support projects that apply information technology to publishing projects. (c) The...

Estimating State-Specific Contributions to PM2.5- and O3-Related Health Burden from Residential Combustion and Electricity Generating Unit Emissions in the United States.

PubMed

Penn, Stefani L; Arunachalam, Saravanan; Woody, Matthew; Heiger-Bernays, Wendy; Tripodis, Yorghos; Levy, Jonathan I

2017-03-01

Residential combustion (RC) and electricity generating unit (EGU) emissions adversely impact air quality and human health by increasing ambient concentrations of fine particulate matter (PM 2.5 ) and ozone (O 3 ). Studies to date have not isolated contributing emissions by state of origin (source-state), which is necessary for policy makers to determine efficient strategies to decrease health impacts. In this study, we aimed to estimate health impacts (premature mortalities) attributable to PM 2.5 and O 3 from RC and EGU emissions by precursor species, source sector, and source-state in the continental United States for 2005. We used the Community Multiscale Air Quality model employing the decoupled direct method to quantify changes in air quality and epidemiological evidence to determine concentration-response functions to calculate associated health impacts. We estimated 21,000 premature mortalities per year from EGU emissions, driven by sulfur dioxide emissions forming PM 2.5 . More than half of EGU health impacts are attributable to emissions from eight states with significant coal combustion and large downwind populations. We estimate 10,000 premature mortalities per year from RC emissions, driven by primary PM 2.5 emissions. States with large populations and significant residential wood combustion dominate RC health impacts. Annual mortality risk per thousand tons of precursor emissions (health damage functions) varied significantly across source-states for both source sectors and all precursor pollutants. Our findings reinforce the importance of pollutant-specific, location-specific, and source-specific models of health impacts in design of health-risk minimizing emissions control policies. Citation: Penn SL, Arunachalam S, Woody M, Heiger-Bernays W, Tripodis Y, Levy JI. 2017. Estimating state-specific contributions to PM 2.5 - and O 3 -related health burden from residential combustion and electricity generating unit emissions in the United States. Environ Health Perspect 125:324-332; http://dx.doi.org/10.1289/EHP550.

Watershed research and management in the lake states and northeastern United States

Treesearch

Elton S. Verry; James W. Hornbeck; H. Albert

2000-01-01

We present a brief synopsis of the beginnings of watershed management research and practice in the Lake States and Northeastern United States, followed by a summary of significant research findings on many aspects of watershed management, and finally, a review of four examples of how watershed management research has been incorporated into national forest management...

Annual Burden of Ocular Toxoplasmosis in the United States

PubMed Central

Jones, Jeffrey L.; Holland, Gary N.

2010-01-01

Toxoplasmosis is the most common retinal infection in the United States, and it can severely impact vision. We used data from population-based studies, outbreaks, and the U.S. census to estimate the burden of Toxoplasma gondii infection and ocular toxoplasmosis. We estimate that 1,075,242 persons are infected with T. gondii, 21,505 persons have ocular lesions (both asymptomatic and symptomatic), and 4,839 (range = 2,150–7,527) persons develop symptomatic ocular toxoplasmosis each year in the United States. Toxoplasmosis contributes a significant burden to eye disease in the United States. PMID:20207874

Fungicide rotation schemes for managing Phytophthora fruit rot of watermelon across southeastern United States

USDA-ARS?s Scientific Manuscript database

Southeastern states produce about 50% of the watermelons in the United States (U.S.) where conditions are optimal for development of Phytophthora fruit rot prevail. Phytophthora fruit rot significantly limits watermelon production by causing serious yield losses to growers before and after harvest. ...

Current Developments in Communications Law in the United States

ERIC Educational Resources Information Center

Hadl, Robert D.

1973-01-01

Article reviews some of the major developments in communications law in the United States in the past year (1972). Significant events are covered in the areas of cable television, television programming and domestic satelites. (Author)

Violated expectations and acculturative stress among U.S. Hispanic immigrants.

PubMed

Negy, Charles; Schwartz, Shari; Reig-Ferrer, Abilio

2009-07-01

Expectancy violation theory (EVT) was tested with 112 Hispanic immigrants living in the United States by determining whether discrepancies between their retrospectively recalled pre-migration expectations about life in the United States and their post-migration (actual) experiences in the United States would predict their levels of acculturative stress. Discrepancies were assessed in 4 domains (ability to communicate with English speakers, perceiving their communities and the United States as safe, obtaining adequate employment, and experiencing racism). Overall, the results indicated that discrepancies between pre-migration expectations and post-migration experiences were associated significantly with acculturative stress, although some of the findings were counter to EVT. Also, on the basis of a hierarchical regression analysis, the discrepancies significantly, albeit modestly, contributed to the prediction of acculturative stress beyond the predictive ability of general demographic variables and post-migration experiences. Implications for clinical interventions and research opportunities with EVT and Hispanic immigrants are discussed.

Comparative Study on Subjective Experience of Elder Abuse Between Older Korean Immigrants in the United States and Older Koreans in Korea.

PubMed

Chang, Miya

2018-01-01

This study examines the prevalence of elder abuse and the relationship between sociodemographic factors and elder abuse among older Koreans in the United States and Korea. Survey data from older Koreans aged between 60 and 79 years from the two countries ( n = 480) were analyzed descriptively and in binary logistic regressions. This study found a similar prevalence of elder abuse in the two samples, with 26% of older Korean immigrants in the United States reporting abuse and 23% of older Koreans in Korea reporting abuse. However, there were significant differences in the types of emotional abuse experienced by older Koreans in both countries. Reports of some types of emotional abuse, such as 'name calling' and 'silent treatment,' were significantly higher in the United States than in Korea. These findings expand our knowledge of the experience of elder abuse among older Koreans in both countries.

Frequency analyses for recent regional floods in the United States

USGS Publications Warehouse

Melcher, Nick B.; Martinez, Patsy G.; ,

1996-01-01

During 1993-95, significant floods that resulted in record-high river stages, loss of life, and significant property damage occurred in the United States. The floods were caused by unique global weather patterns that produced large amounts of rain over large areas. Standard methods for flood-frequency analyses may not adequately consider the probability of recurrence of these global weather patterns.

The New Wild West: Military Support in Border Security Operations

DTIC Science & Technology

2012-06-08

military service members from being used to enforce the laws of the United States unless expressly authorized by the United States Constitution or the...cartels constitute a significant threat to United States national security that cannot be defeated or deterred by law enforcement methods alone in order...Arlington, VA 22202-4302. Respondents should be aware that notwithstanding any other provision of law , no person shall be subject to any penalty for

Abundance and Distribution of Geographically Isolated Wetlands across the Conterminous United States

EPA Science Inventory

Geographically isolated wetlands (GIWS) are important landscape elements involved in hydrologic, biogeochemical, and biological functioning. Their influence, under certain circumstances, can significantly affect other waters of the Unites States. However, there have been no data-...

3 CFR - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

Code of Federal Regulations, 2011 CFR

2011-01-01

... Colombia and the extreme level of violence, corruption, and harm such actions cause in the United States... of violence, corruption, and harm in the United States and abroad, the national emergency declared on...

3 CFR - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

Code of Federal Regulations, 2010 CFR

2010-01-01

... Colombia, and the extreme level of violence, corruption, and harm such actions cause in the United States... level of violence, corruption, and harm in the United States and abroad, the national emergency declared...

Measuring New-Voter Learning via Three Channels of Political Information.

ERIC Educational Resources Information Center

Martinelli, Kathleen A.; Chaffee, Steven H.

1995-01-01

Reports on a cross-sectional survey of newly naturalized United States citizens before the 1988 United States presidential election. Finds that newspaper, television news, and television ads each made a separate, significant contribution to issue learning. (SR)

Culture-dependent strategies in coordination games.

PubMed

Jackson, Matthew O; Xing, Yiqing

2014-07-22

We examine different populations' play in coordination games in online experiments with over 1,000 study participants. Study participants played a two-player coordination game that had multiple equilibria: two equilibria with highly asymmetric payoffs and another equilibrium with symmetric payoffs but a slightly lower total payoff. Study participants were predominantly from India and the United States. Study participants residing in India played the strategies leading to asymmetric payoffs significantly more frequently than study participants residing in the United States who showed a greater play of the strategy leading to the symmetric payoffs. In addition, when prompted to play asymmetrically, the population from India responded even more significantly than those from the United States. Overall, study participants' predictions of how others would play were more accurate when the other player was from their own populations, and they coordinated significantly more frequently and earned significantly higher payoffs when matched with other study participants from their own population than when matched across populations.

Harmful Non-Indigenous Species in the United States.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Office of Technology Assessment.

Non-indigenous species (NIS) are common in the United States landscape. While some are beneficial, others are harmful and can cause significant economic, environmental, and health damage. This study, requested by the U.S. House Merchant Marine and Fisheries Committee, examined State and Federal policies related to these harmful NIS. The report is…

Effects and empirical critical loads of nitrogen for ecoregions of the United States

Treesearch

Linda H. Pardo; Molly J. Robin-Abbot; Mark E. Fenn; Christine L. Goodale; Linda H. Geiser; Charles T. Driscoll; Edith B. Allen; Jill S. Baron; Roland Bobbink; William D. Bowman; Christopher M. Clark; Bridget Emmett; Frank S. Gilliam; Tara L. Greaver; Sharon J. Hall; Erik A. Lilleskov; Lingli Liu; Jason A. Lynch; Knute J. Nadelhoffer; Steven J. Perakis; John L. Stoddard; Kathleen C. Weathers; Robin L. Dennis

2015-01-01

Human activity in the last century has led to a significant increase in nitrogen (N) emissions and deposition (Galloway et al. 2004). Total N emissions in the United States have increased significantly since the 1950s (Galloway 1998, Galloway et al. 2003). As S deposition has declined in response to regulation, the rate of N deposition relative to S deposition has...

The Significance of Language Study in Library and Information Science: A Comparison of Two Programs in the United States and Honduras

ERIC Educational Resources Information Center

Ford, Charlotte; Faires, Debbie; Hirsh, Sandra; Carranza, Nítida

2017-01-01

This comparative case study evaluated the role of foreign language study within the Library and Information Science (LIS) curriculum of two programs in the United States and Honduras. The purpose of this research was to understand the significance and usefulness of language courses from the perspective of the students enrolled. Students who had…

Environmental Assessment: West Coast Basing of C-17 Aircraft

DTIC Science & Technology

2003-06-01

will not be regionally significant by United States Environmental Protection Agency standards, will not exceed de minimis thresholds, and that a...emissions for criteria pollutants will not be regionally significant by United States Environmental Protection Agency standards, will not exceed de minimis...would not exceed de minimis thresholds, and that a Conformity Determination would not be required. MTRs. Emissions from C-17 operations on the

Southeastern United States fatal crash study.

DOT National Transportation Integrated Search

2005-09-01

A significant safety issue in the United States is the substantial number of vehicle : related crashes. In particular, death due to injuries sustained in an automobile crash is the : leading cause of death for persons between the ages of 2 and 33 yea...

Aerosol from Organic Nitrogen in the Southeast United States

EPA Science Inventory

Biogenic volatile organic compounds (BVOCs) contribute significantly to organic aerosol in the southeastern United States. During the Southern Oxidant and Aerosol Study (SOAS), a portion of ambient organic aerosol was attributed to isoprene oxidation and organic nitrogen from BVO...

Motorcycle trends in the United States

DOT National Transportation Integrated Search

2009-05-01

During the last decade there has been a significant increase in the number of motorcycle sales and registrations in the United States. At the same time there has been a shift in the demographics of motorcycle users and increased focus on motorcycle s...

77 FR 64221 - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-19

... extreme level of violence, corruption, and harm such actions cause in the United States and abroad..., corruption, and harm in the United States and abroad, the national emergency declared on October 21, 1995...

76 FR 65353 - Continuation of the National Emergency With Respect To Significant Narcotics Traffickers Centered...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-20

... extreme level of violence, corruption, and harm such actions cause in the United States and abroad..., corruption, and harm in the United States and abroad, the national emergency declared on October 21, 1995...

Alignment between the Physics Content Standard and the Standardized Test: A Comparison among the United States-New York State, Singapore, and China-Jiangsu

ERIC Educational Resources Information Center

Liu, Xiufeng; Zhang, Baohui; Liang, Ling L.; Fulmer, Gavin; Kim, Beaumie; Yuan, Haiquan

2009-01-01

Alignment between content standards and standardized tests is a significant issue to society, science pedagogy, and test validation. To better understand the issues related to alignment, this study compares the alignment in physics among three education systems: Jiangsu (China), New York State (United States), and Singapore. The same coding…

Free Trade for New York: The Economic Impact of the Canada-United States Free Trade Agreement on New York State. Rockefeller Institute Special Report Number 30.

ERIC Educational Resources Information Center

Doh, Jonathan P.

This paper assesses the potential impact on the New York State economy, industries, and regions of the recently implemented Canada-U.S. Free Trade Agreement (FTA). Canadian trade and investment have had significant impacts on the economies of the United States and New York state. An analysis of the potential impact of the FTA on New York state,…

Changes in the chemistry of precipitation in the United States, 1981-1998

USGS Publications Warehouse

Nilles, M.A.; Conley, B.E.

2001-01-01

Regulatory measures in the United States, such as Title IV of the Clean Air Act Amendments of 1990, have primarily restricted sulfur dioxide emissions as a way to control acidic deposition. These restrictions, coupled with increasing concentrations of NH4+ in wet deposition in some regions of the U.S. and continued high emissions of nitrogen oxides have generated a significant shift in the chemistry of precipitation as measured at National Atmospheric Deposition Program/National Trends Network sites. Trends in precipitation chemistry at NADP/NTN sites were evaluated for statistical significance for the period 1981-1998 using a Seasonal Mann-Kendall Test, a robust non-parametric test for detection of monotonic trends. SO42- declines were detected at 100 of the 147 sites examined while no sites exhibited increasing SO42- trends. On average, SO42- declined 35% over the period 1981-1998 with downward SO42- trends being most pronounced in the northeastern United States. In contrast, no consistent trends in NO3- concentrations were observed in precipitation in any major region of the United States. Although the majority of sites did not exhibit significant trends in NH4+ concentration, 30 sites exhibited upward trends. For Ca2+ concentration in precipitation, 64 sites exhibited a significant decreasing trend and no sites exhibited an upward trend.

Estimating State-Specific Contributions to PM2.5- and O3-Related Health Burden from Residential Combustion and Electricity Generating Unit Emissions in the United States

PubMed Central

Penn, Stefani L.; Arunachalam, Saravanan; Woody, Matthew; Heiger-Bernays, Wendy; Tripodis, Yorghos; Levy, Jonathan I.

2016-01-01

Background: Residential combustion (RC) and electricity generating unit (EGU) emissions adversely impact air quality and human health by increasing ambient concentrations of fine particulate matter (PM2.5) and ozone (O3). Studies to date have not isolated contributing emissions by state of origin (source-state), which is necessary for policy makers to determine efficient strategies to decrease health impacts. Objectives: In this study, we aimed to estimate health impacts (premature mortalities) attributable to PM2.5 and O3 from RC and EGU emissions by precursor species, source sector, and source-state in the continental United States for 2005. Methods: We used the Community Multiscale Air Quality model employing the decoupled direct method to quantify changes in air quality and epidemiological evidence to determine concentration–response functions to calculate associated health impacts. Results: We estimated 21,000 premature mortalities per year from EGU emissions, driven by sulfur dioxide emissions forming PM2.5. More than half of EGU health impacts are attributable to emissions from eight states with significant coal combustion and large downwind populations. We estimate 10,000 premature mortalities per year from RC emissions, driven by primary PM2.5 emissions. States with large populations and significant residential wood combustion dominate RC health impacts. Annual mortality risk per thousand tons of precursor emissions (health damage functions) varied significantly across source-states for both source sectors and all precursor pollutants. Conclusions: Our findings reinforce the importance of pollutant-specific, location-specific, and source-specific models of health impacts in design of health-risk minimizing emissions control policies. Citation: Penn SL, Arunachalam S, Woody M, Heiger-Bernays W, Tripodis Y, Levy JI. 2017. Estimating state-specific contributions to PM2.5- and O3-related health burden from residential combustion and electricity generating unit emissions in the United States. Environ Health Perspect 125:324–332; http://dx.doi.org/10.1289/EHP550 PMID:27586513

Achieving Cyber Resilience, Reducing Cybercrime and Increasing Cyber Defense Capabilities: Where Should the U.S. Department of Defense Concentrate Today to Prevent Cyberattacks of Significant Consequence

DTIC Science & Technology

2016-04-24

the Cybersecurity in the United States – Brief Overview 13 2.1. Data Breaches in the United States 14 2.2. Security and...Capacity to Defend 15 2.2.1. Cybersecurity Capabilities in the United States 18 2.3. Internationalization of Cybersecurity ...The Department of Homeland Security (DHS) Org Chart 43 2.2.1.2 National Cybersecurity and Communications Integration Center (NCCIC) Org

The Cuba–United States Thaw: Building Bridges through Science and Global Health

PubMed Central

Bausch, Daniel G.; Kouri, Vivian; Resik, Sonia; Acosta, Belsy; Guillen, Gerardo; Goraleski, Karen; Espinal, Marcos; Guzman, Maria G.

2017-01-01

Beginning in 2014, there has been significant progress in normalization of relations between Cuba and the United States. Herein, we discuss the history and recent progress in scientific collaboration between the two countries as well as the continued challenges. Science and global health diplomacy can be key tools in reestablishing a trusting and productive relationship of mutual and global benefit, bringing about better and healthier lives for people in both Cuba and the United States. PMID:28719268

The Cuba-United States Thaw: Building Bridges Through Science and Global Health.

PubMed

Bausch, Daniel G; Kouri, Vivian; Resik, Sonia; Acosta, Belsy; Guillen, Gerardo; Goraleski, Karen; Espinal, Marcos; Guzman, Maria G

2017-06-01

AbstractBeginning in 2014, there has been significant progress in normalization of relations between Cuba and the United States. Herein, we discuss the history and recent progress in scientific collaboration between the two countries as well as the continued challenges. Science and global health diplomacy can be key tools in reestablishing a trusting and productive relationship of mutual and global benefit, bringing about better and healthier lives for people in both Cuba and the United States.

A Standardized Domestic Common Operating Picture (COP) is Needed by the National Guard of the United States

DTIC Science & Technology

2013-12-13

Coordination Center NMSZ New Madrid Seismic Zone PKEMRA Post Katrina Emergency Management Relief Act POTUS President of the United States SecDef Secretary...House bed. At about the same time, church bells were ringing across the eastern United States, the Mississippi River was reported to have flowed...nearly 900 miles from Washington, DC near the town of New Madrid , Missouri. The earthquakes that spurred these significant events happened in and near

Towards Global Jihadism: Al-Qaeda’s Strategic, Ideological and Structural Adaptations since 9/11

DTIC Science & Technology

2011-05-01

against targets in the United States. This anecdotal survey of plots illuminates the contours of a multi -faceted threat fostered by, but not...continues to enable the violence of others orient that violence towards the United States and its allies in a distributed game of attrition warfare, and...11—served as a striking example of Al- Qaeda’s ongoing attempts to inflict significant pain on the United States five years after 9/11. Its

AN AMMONIA EMISSION INVENTORY FOR FERTILIZER APPLICATION IN THE UNITED STATES. (R826371C006)

EPA Science Inventory

Fertilizer application represents a significant fraction of ammonia emissions from all sources in the United States. Previously published ammonia inventories have generally suffered from poor spatial and temporal resolution, erroneous activity levels, and highly uncertain emis...

Fish tissue contamination in the mid-continental great rivers of the United States

EPA Science Inventory

The great rivers of the central United States (Upper Mississippi, Missouri and Ohio rivers) are significant economic and cultural resources, but their ecological condition is not well quantified. The Environmental Monitoring and Assessment Program for Great River Ecosystems (EMAP...

Thrips pests of China and the United States

USDA-ARS?s Scientific Manuscript database

Thrips are among the most significant agricultural pests in China and the United States. Thrips can damage crops by their direct feeding and oviposition damage, and by the ability of some species to vector plant viruses. Four highly invasive species, Frankliniella occidentalis (Pergande), Scirtoth...

Educational Environments.

ERIC Educational Resources Information Center

Yee, Roger, Ed.

This book presents examples of the United States' most innovative new educational facilities for decision makers developing educational facilities of the future. It showcases some of the most recent and significant institutional projects from a number of the United States' top architecture and design firms. The architecture and interior design…

Internationalizing Teacher Education in the United States

ERIC Educational Resources Information Center

Shaklee, Beverly D., Ed.; Baily, Supriya, Ed.

2012-01-01

As countries become increasingly interdependent, student populations in the United States are becoming more culturally diverse. These students' transnational perspectives present significant challenges to teachers, but a disconnect exists between the skills teachers need and those provided to them by colleges of education. As teacher preparation…

WATERBORNE OUTBREAKS CAUSED BY DISTRIBUTION SYSTEM DEFICIENCIES IN THE UNITED STATES

EPA Science Inventory

Distribution system contamination has caused a significant number of waterborne outbreaks in the United States. The number of illnesses in a distribution-system outbreak can be quite large, and illness can be severe resulting in hospitalization and sometimes death. During t...

Regional nutrient trends in streams and rivers of the United States, 1993-2003

USGS Publications Warehouse

Sprague, Lori A.; Lorenz, David L.

2009-01-01

Trends in flow-adjusted concentrations (indicators of anthropogenic changes) and observed concentrations (indicators of natural and anthropogenic changes) of total phosphorus and total nitrogen from 1993 to 2003 were evaluated in the eastern, central, and western United States by adapting the Regional Kendall trend test to account for seasonality and spatial correlation. The only significant regional trend was an increase in flow-adjusted concentrations of total phosphorus in the central United States, which corresponded to increases in phosphorus inputs from fertilizer in the region, particularly west of the Mississippi River. A similar upward regional trend in observed total phosphorus concentrations in the central United States was not found, likely because precipitation and runoff decreased during drought conditions in the region, offsetting the increased source loading on the land surface. A greater number of regional trends would have been significant if spatial correlation had been disregarded, indicating the importance of spatial correlation modifications in regional trend assessments when sites are not spatially independent.

Still a Special Relationship? The Significance of United States-United Kingdom Relations in the Twenty-First Century

DTIC Science & Technology

2011-12-01

Anglo - Saxon ally over Nasser and the canal.55 In 2010, in a speech at Chatham House, Liberal Democrat Nick Clegg suggested that “what...strategic culture, and as an expression of shared values and institutions the character of which is vital for those charged with service in an Anglo ...American context as well as NATO. 14. SUBJECT TERMS United Kingdom, United States, Special Relationship, Anglo - American Relations, Iraq, Afghanistan

Uterine fibroid treatment patterns in a population of insured women.

PubMed

Lee, David W; Gibson, Teresa B; Carls, Ginger S; Ozminkowski, Ronald J; Wang, Shaohung; Stewart, Elizabeth A

2009-02-01

To profile women treated for uterine leiomyomas who are covered by commercial insurance from large, self-insured employers in the United States. Retrospective, observational study. Inpatient, outpatient, and prescription drug experience of women with employer-sponsored insurance in the United States. Data were obtained from the MarketScan insurance databases for 1999 through 2004 and weighted to represent the population of women with employer-sponsored health insurance in the United States. None. The proportion of women with clinically significant leiomyomas was determined in each year, based on inpatient and outpatient medical claims with diagnostic codes indicating leiomyoma. Patient characteristics, comorbidities, prescription drug treatments, and surgical interventions were profiled in 2004. Approximately 1% of women had clinically significant leiomyomas. Comorbid genital or menstrual conditions were common and much more prevalent for women with leiomyomas. Of women with leiomyomas, 18.4% received no surgical or prescription drug treatment, whereas 16.8% received only surgical treatment, 22.4% received only prescription drug treatment, and 42.4% received both. Hysterectomy was the most common surgical treatment. Generalizing from this sample, we estimate that 443,445 women with employer-sponsored insurance in the United States had clinically significant leiomyomas in 2004.

"God must have been sleeping": faith as an obstacle and a resource for Rwandan genocide survivors in the United States.

PubMed

Fox, Nicole

2012-01-01

In 1994, 1 million Rwandans were violently killed in only 100 days. Devastating for some Rwandan survivors was the significant role that some Catholic parishes and leaders took in ignoring, facilitating, and even perpetuating the genocide. This article seeks to understand how Rwandan genocide survivors draw on religion as they negotiate their postgenocide identities in the United States and comprehend their current faiths, beliefs, and practices. Based on qualitative interviews with Rwandan survivors now located within the United States, I argue that the experiences of religiosity postgenocide serve as both an obstacle and a resource in postgenocide life, creating significant individual and local ramifications for community engagement, reconciliation, and trauma recovery.

Systems-Based Aspects in the Training of IMG or Previously Trained Residents: Comparison of Psychiatry Residency Training in the United States, Canada, the United Kingdom, India, and Nigeria

ERIC Educational Resources Information Center

Jain, Gaurav; Mazhar, Mir Nadeem; Uga, Aghaegbulam; Punwani, Manisha; Broquet, Karen E.

2012-01-01

Objectives: International medical graduates (IMGs) account for a significant proportion of residents in psychiatric training in the United States. Many IMGs may have previously completed psychiatry residency training in other countries. Their experiences may improve our system. Authors compared and contrasted psychiatry residency training in the…

Common Core State Standards for Mathematics: How Well Do the Textbook and Instructional Methods Align?

ERIC Educational Resources Information Center

Rawding, Denise M.

2016-01-01

The Common Core Math Standards were written to address concerns that the math curriculum in the United States was not focused and coherent. Based on national and international assessments, the United States math scores have remained stagnant, while other countries have seen significant growth in their scores. This study, designed as an action…

Performance of Stone Matrix Asphalt (SMA) Mixtures in the United States

DOT National Transportation Integrated Search

1997-01-01

Stone Matrix Asphalt (SMA) mixtures have been used in the United States since 1991. The traffic rate has been high on many of these pavements resulting in a significant amount of traffic during a short period of time. In 1994 the Federal Highway Admi...

Persistent organic pollutants in fish tissue in the mid-continental great rivers of the United States

EPA Science Inventory

The great rivers of the central United States (Upper Mississippi, Missouri, and Ohio rivers) are significant economic and cultural resources, but their ecological condition is not well quantified. The Environmental Monitoring and Assessment Program for Great River Ecosystems (EMA...

Licensed pertussis vaccines in the United States. History and current state.

PubMed

Klein, Nicola P

2014-01-01

The United States switched from whole cell to acellular pertussis vaccines in the 1990s following global concerns with the safety of the whole cell vaccines. Despite high levels of acellular pertussis vaccine coverage, the United States and other countries are experiencing large pertussis outbreaks. The aim of this article is to describe the historical context which led to acellular pertussis vaccine development, focusing on vaccines currently licensed in the US, and to review evidence that waning protection following licensed acellular pertussis vaccines have been significant factors in the widespread reappearance of pertussis.

The effect of adult children living in the United States on the likelihood of cognitive impairment for older parents living in Mexico.

PubMed

Downer, Brian; González-González, Cesar; Goldman, Noreen; Pebley, Anne R; Wong, Rebeca

2018-01-01

The increased risk for poor physical and mental health outcomes for older parents in Mexico who have an adult child living in the United States may contribute to an increased risk for cognitive impairment in this population. The objective of this study was to examine if older adults in Mexico who have one or more adult children living in the United States are more or less likely to develop cognitive impairment over an 11-year period compared to older adults who do not have any adult children living in the United States. Data for this study came from Wave I (2001) and Wave III (2012) of the Mexican Health and Aging Study. The final sample included 2609 participants aged 60 and over who were not cognitively impaired in 2001 and had one or more adult children (age ≥15). Participants were matched using a propensity score that was estimated with a multivariable logistic regression model that included sociodemographic characteristics and migration history of the older parents. Having one or more adult children living in the United States is associated with lower socioeconomic status and higher number of depressive symptoms, but greater social engagement for older parents living in Mexico. No significant differences in the odds for developing cognitive impairment according to having one or more adult children living in the United States were detected. In summary, having one or more adult children living in the United States was associated with characteristics that may increase and decrease the risk for cognitive impairment. This may contribute to the non-significant relationship between migration status of adult children and likelihood for cognitive impairment for older parents living in Mexico.

Culture-dependent strategies in coordination games

PubMed Central

Jackson, Matthew O.; Xing, Yiqing

2014-01-01

We examine different populations’ play in coordination games in online experiments with over 1,000 study participants. Study participants played a two-player coordination game that had multiple equilibria: two equilibria with highly asymmetric payoffs and another equilibrium with symmetric payoffs but a slightly lower total payoff. Study participants were predominantly from India and the United States. Study participants residing in India played the strategies leading to asymmetric payoffs significantly more frequently than study participants residing in the United States who showed a greater play of the strategy leading to the symmetric payoffs. In addition, when prompted to play asymmetrically, the population from India responded even more significantly than those from the United States. Overall, study participants’ predictions of how others would play were more accurate when the other player was from their own populations, and they coordinated significantly more frequently and earned significantly higher payoffs when matched with other study participants from their own population than when matched across populations. PMID:25024196

2K09 and thereafter : the coming era of integrative bioinformatics, systems biology and intelligent computing for functional genomics and personalized medicine research.

PubMed

Yang, Jack Y; Niemierko, Andrzej; Bajcsy, Ruzena; Xu, Dong; Athey, Brian D; Zhang, Aidong; Ersoy, Okan K; Li, Guo-Zheng; Borodovsky, Mark; Zhang, Joe C; Arabnia, Hamid R; Deng, Youping; Dunker, A Keith; Liu, Yunlong; Ghafoor, Arif

2010-12-01

Significant interest exists in establishing synergistic research in bioinformatics, systems biology and intelligent computing. Supported by the United States National Science Foundation (NSF), International Society of Intelligent Biological Medicine (http://www.ISIBM.org), International Journal of Computational Biology and Drug Design (IJCBDD) and International Journal of Functional Informatics and Personalized Medicine, the ISIBM International Joint Conferences on Bioinformatics, Systems Biology and Intelligent Computing (ISIBM IJCBS 2009) attracted more than 300 papers and 400 researchers and medical doctors world-wide. It was the only inter/multidisciplinary conference aimed to promote synergistic research and education in bioinformatics, systems biology and intelligent computing. The conference committee was very grateful for the valuable advice and suggestions from honorary chairs, steering committee members and scientific leaders including Dr. Michael S. Waterman (USC, Member of United States National Academy of Sciences), Dr. Chih-Ming Ho (UCLA, Member of United States National Academy of Engineering and Academician of Academia Sinica), Dr. Wing H. Wong (Stanford, Member of United States National Academy of Sciences), Dr. Ruzena Bajcsy (UC Berkeley, Member of United States National Academy of Engineering and Member of United States Institute of Medicine of the National Academies), Dr. Mary Qu Yang (United States National Institutes of Health and Oak Ridge, DOE), Dr. Andrzej Niemierko (Harvard), Dr. A. Keith Dunker (Indiana), Dr. Brian D. Athey (Michigan), Dr. Weida Tong (FDA, United States Department of Health and Human Services), Dr. Cathy H. Wu (Georgetown), Dr. Dong Xu (Missouri), Drs. Arif Ghafoor and Okan K Ersoy (Purdue), Dr. Mark Borodovsky (Georgia Tech, President of ISIBM), Dr. Hamid R. Arabnia (UGA, Vice-President of ISIBM), and other scientific leaders. The committee presented the 2009 ISIBM Outstanding Achievement Awards to Dr. Joydeep Ghosh (UT Austin), Dr. Aidong Zhang (Buffalo) and Dr. Zhi-Hua Zhou (Nanjing) for their significant contributions to the field of intelligent biological medicine.

2K09 and thereafter : the coming era of integrative bioinformatics, systems biology and intelligent computing for functional genomics and personalized medicine research

PubMed Central

2010-01-01

Significant interest exists in establishing synergistic research in bioinformatics, systems biology and intelligent computing. Supported by the United States National Science Foundation (NSF), International Society of Intelligent Biological Medicine (http://www.ISIBM.org), International Journal of Computational Biology and Drug Design (IJCBDD) and International Journal of Functional Informatics and Personalized Medicine, the ISIBM International Joint Conferences on Bioinformatics, Systems Biology and Intelligent Computing (ISIBM IJCBS 2009) attracted more than 300 papers and 400 researchers and medical doctors world-wide. It was the only inter/multidisciplinary conference aimed to promote synergistic research and education in bioinformatics, systems biology and intelligent computing. The conference committee was very grateful for the valuable advice and suggestions from honorary chairs, steering committee members and scientific leaders including Dr. Michael S. Waterman (USC, Member of United States National Academy of Sciences), Dr. Chih-Ming Ho (UCLA, Member of United States National Academy of Engineering and Academician of Academia Sinica), Dr. Wing H. Wong (Stanford, Member of United States National Academy of Sciences), Dr. Ruzena Bajcsy (UC Berkeley, Member of United States National Academy of Engineering and Member of United States Institute of Medicine of the National Academies), Dr. Mary Qu Yang (United States National Institutes of Health and Oak Ridge, DOE), Dr. Andrzej Niemierko (Harvard), Dr. A. Keith Dunker (Indiana), Dr. Brian D. Athey (Michigan), Dr. Weida Tong (FDA, United States Department of Health and Human Services), Dr. Cathy H. Wu (Georgetown), Dr. Dong Xu (Missouri), Drs. Arif Ghafoor and Okan K Ersoy (Purdue), Dr. Mark Borodovsky (Georgia Tech, President of ISIBM), Dr. Hamid R. Arabnia (UGA, Vice-President of ISIBM), and other scientific leaders. The committee presented the 2009 ISIBM Outstanding Achievement Awards to Dr. Joydeep Ghosh (UT Austin), Dr. Aidong Zhang (Buffalo) and Dr. Zhi-Hua Zhou (Nanjing) for their significant contributions to the field of intelligent biological medicine. PMID:21143775

Climate change impacts on extreme temperature mortality in select metropolitan areas of the United States

EPA Science Inventory

Projected mortality from climate change-driven impacts on extremely hot and cold days increases significantly over the 21st century in a large group of United States Metropolitan Statistical Areas. Increases in projected mortality from more hot days are greater than decreases in ...

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

ERIC Educational Resources Information Center

United Nations Environment Programme, Nairobi (Kenya).

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

Regional Patterns of Communication in the United States: A Theoretical Perspective.

ERIC Educational Resources Information Center

Andersen, Peter A.; And Others

1987-01-01

Provides the rationale for a systematic study of regional patterns of communication in the United States. Conceptualizes regionalism, appraises regional influences on communication, and establishes their significance. Describes regional development of the U.S. and proposes a program of regional research on U.S. communication. Examines deficiencies…

10 CFR 609.10 - Loan Guarantee Agreement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... TECHNOLOGIES § 609.10 Loan Guarantee Agreement. (a) Only a Loan Guarantee Agreement executed by a duly... Commercial Technologies in service in the United States; (2) The project will be constructed and operated in the United States, the employment of the new or significantly improved technology in the project has...

10 CFR 609.10 - Loan Guarantee Agreement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... TECHNOLOGIES § 609.10 Loan Guarantee Agreement. (a) Only a Loan Guarantee Agreement executed by a duly... Commercial Technologies in service in the United States; (2) The project will be constructed and operated in the United States, the employment of the new or significantly improved technology in the project has...

10 CFR 609.10 - Loan Guarantee Agreement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... TECHNOLOGIES § 609.10 Loan Guarantee Agreement. (a) Only a Loan Guarantee Agreement executed by a duly... Commercial Technologies in service in the United States; (2) The project will be constructed and operated in the United States, the employment of the new or significantly improved technology in the project has...

10 CFR 609.10 - Loan Guarantee Agreement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... TECHNOLOGIES § 609.10 Loan Guarantee Agreement. (a) Only a Loan Guarantee Agreement executed by a duly... Commercial Technologies in service in the United States; (2) The project will be constructed and operated in the United States, the employment of the new or significantly improved technology in the project has...

20 CFR 655.31 - Debarment.

Code of Federal Regulations, 2010 CFR

2010-04-01

... WORKERS IN THE UNITED STATES Labor Certification Process and Enforcement of Attestations for Temporary Employment in Occupations Other Than Agriculture or Registered Nursing in the United States (H-2B Workers... a significant failure to comply with the RFI or audit process pursuant to §§ 655.23 or 655.24; (v...

Puerto Rican Return Migrant Youth.

ERIC Educational Resources Information Center

Carrasquillo, Angela; Carrasquillo, Ceferino

Among Puerto Ricans who have migrated to the United States, a significant number have returned to Puerto Rico, while others shuttle between Puerto Rico and the United States. These groups of people are identified as return migrants. Studies suggest that return migrant youth in Puerto Rico have had to make environmental and cultural adjustments…

National Culture-Management Practices: United States and Saudi Arabia Contrasted.

ERIC Educational Resources Information Center

Hashmi, Mahmud S.

Successful conduct of business in Saudi Arabia requires attitudes and skills significantly different from those needed in the United States. Distinct societal differences can turn winning practices in one culture into failures in another. Despite Saudi Arabia's recent emergence as a wealthy marketplace, traditional values and a unique lifestyle…

Examining the role of NOx and acidity on organic aerosol formation through predictions of key isoprene aerosol species in the United States

EPA Science Inventory

Isoprene is a significant contributor to organic aerosol in the Southeastern United States. Later generation isoprene products, specifically isoprene epoxydiols (IEPOX) and methacryloylperoxynitrate (MPAN), have been identified as SOA precursors. The contribution of each pathway ...

78 FR 54739 - National Childhood Obesity Awareness Month, 2013

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-06

... National Childhood Obesity Awareness Month, 2013 By the President of the United States of America A Proclamation In the United States, obesity affects millions of children and teenagers, raising their risk of... pressure. While childhood obesity remains a serious public health issue, we have made significant strides...

Access to Care for Methadone Maintenance Patients in the United States

ERIC Educational Resources Information Center

Hettema, Jennifer E.; Sorensen, James L.

2009-01-01

This policy commentary addresses a significant access to care issue that faces methadone maintenance patients seeking residential treatment in the United States. Methadone maintenance therapy (MMT) has demonstrated strong efficacy in the outpatient treatment of opiate dependence. However, many opiate dependent patients are also in need of more…

Certificates Count: An Analysis of Sub-Baccalaureate Certificates

ERIC Educational Resources Information Center

Bosworth, Brian

2010-01-01

Since President Obama took office, he has repeatedly called for the United States to significantly improve its postsecondary education performance. One goal in particular has gained wide attention: the President's declaration that in an ever more competitive global marketplace, the United States must once again lead the world in college…

Non-American SACEUR: Win-Win for NATO and the United States

DTIC Science & Technology

2011-03-17

significant divides among NATO allies. Divisions between European members of the Alliance and the inherent schizophrenia caused by competing...The SACT position serves as a test case for the feasibility of a non-American SACEUR. 12 Prior to 2009, the United States also maintained a

10 CFR 609.10 - Loan Guarantee Agreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... TECHNOLOGIES § 609.10 Loan Guarantee Agreement. (a) Only a Loan Guarantee Agreement executed by a duly... Commercial Technologies in service in the United States; (2) The project will be constructed and operated in the United States, the employment of the new or significantly improved technology in the project has...

United States: Exploring the Marriage Debate

ERIC Educational Resources Information Center

Carter, Julie H.

2004-01-01

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

Aging Road User Survey and Crash Analysis to Identify Issues and Applicable Improvement Strategies for Kansas Conditions

DOT National Transportation Integrated Search

2018-02-02

The United States has over 4-million mi (6-million km) of roadways. The renewable energy potential on this size of land is enormous and could significantly contribute to the electricity demands of the United States. Developing piezoelectric technolog...

Regional and national significance of biological nitrogen fixation by crops in the United States

EPA Science Inventory

Background/Questions/Methods Biological nitrogen fixation by crops (C-BNF) represents one of the largest anthropogenic inputs of reactive nitrogen (N) to land surfaces around the world. In the United States (US), existing estimates of C-BNF are uncertain because of incomplete o...

Brucellosis in the United States: Role and Significance of Wildlife Reservoirs

USDA-ARS?s Scientific Manuscript database

Regulatory programs for brucellosis in domestic livestock have been active in the United States for almost 80 years. Wildlife reservoirs of brucellosis include bison (Bison bison) and elk (Cervus elaphus nelsonii) for B. abortus whereas B. suis is the predominant species infecting feral swine. The...

Relative Importance of Human Resource Practices on Affective Commitment and Turnover Intention in South Korea and United States

PubMed Central

Lee, Jaeyoon; Sohn, Young Woo; Kim, Minhee; Kwon, Seungwoo; Park, In-Jo

2018-01-01

The main purpose of this study was to investigate the impact of perceived HR practices on affective commitment and turnover intention. This study explored which HR practices were relatively more important in predicting affective commitment and turnover intention. A total of 302 employees from the United States and 317 from South Korea completed the same questionnaires for assessing the aforementioned relationships. The results illustrated that among perceived HR practices, internal mobility had the most significant association with turnover intention in both the United States and South Korea. While internal mobility was a stronger predictor of affective commitment for the United States sample, training was the most important variable for predicting affective commitment in South Korea. The second purpose of the study was to examine whether individuals’ positive affect influences the relationship between perceived HR practices and affective commitment and turnover intention. In the United States, positive affect moderated the relationship between perceived HR practices and affective commitment and turnover intention such that the relationships were stronger for individuals reporting high positive affect relative to those reporting low positive affect. However, these relationships were not significant in South Korea. We discuss the implications of these results, study limitations, and practical suggestions for future research. PMID:29867647

The vitamin D hypothesis revisited: race-based disparities in birth outcomes in the United States and ultraviolet light availability.

PubMed

Thayer, Zaneta M

2014-04-15

Skin color has been proposed to contribute to race-based health disparities in the United States because of differences in ultraviolet (UV) light-induced vitamin D synthesis. The prediction of this hypothesis, herein named the UVD hypothesis, is that racial disparities in health outcomes are correlated with UV light availability. This paper investigates whether UV light availability is associated with disparities in the rates of low birth weight (LBW) and preterm birth (PTB) between whites and blacks, because these outcomes are thought to be influenced by vitamin D status and to shape disease risk in later life. Data on LBW and PTB from 2007 (n = 2,825,620 births) were compared with data on UV light exposure across the United States. Contrary to the predictions of the UVD hypothesis, LBW and PTB rate disparities were greatest in states with the highest UV light exposure. Notably, income inequality was positively and significantly related to LBW and PTB disparities, even after controlling for UV light availability. The results of this analysis demonstrate that there is a significant environmental gradient in racial disparities in birth outcomes in the United States, but other social or environmental factors associated with living in the southern United States are likely stronger contributors to disparities in birth outcomes than UV light-induced vitamin D status.

Characterizing dynamic spatial and temporal residential density patterns from 1940-1990 across the North Central United States

Treesearch

Roger B. Hammer; Susan I. Stewart; Richelle L. Winkler; Volker C. Radeloff; Paul R. Voss

2004-01-01

The spatial deconcentration of population during the 20th century and the resulting expansion of human settlements has been a significant cause of anthropogenic landscape change in the United States and many other countries. In the seven-state North Central Region, as in other regions of the US, changing human settlement patterns are most prominent at the outlying...

China’s Rise and Satisfaction with the Modern Global Order

DTIC Science & Technology

2009-06-01

of markets. Even though the United States plays a significant role in APEC —it is the only regional economic forum in Asia to which it...able to pursue its economic objectives within the framework of APEC , despite the presence of the United States, and this in turn contributes to its...within the hierarchy of states. In each chapter—power and hierarchy,

This is my neighborhood: comparing United States and Australian Oxford House Neighborhoods.

PubMed

Ferrari, Joseph R; Jason, Leonard A; Blake, Ron; Davis, Margaret I; Olson, Bradley D

2006-01-01

The number of Oxford Houses, communal-living, mutual help settings for persons in recovery of alcohol and substance abuse, has spread across the United States and recently in and around Melbourne, Australia. In this study 55 US and 6 AU Houses were compared descriptively for their neighborhood characteristics. Across settings, there were greater similarities than significant differences in the locations. Results imply that Australian Oxford Houses are "safe and sober" settings for persons in recovery consistent with the original United States model in physical dwelling settings.

Legalization of Sunday alcohol sales and alcohol consumption in the United States

PubMed Central

Yörük, Barış K.

2013-01-01

Aims To investigate the relationship between legalization of Sunday alcohol sales and alcohol consumption in the United States. Design State-level per capita consumption of beer, wine, and spirits was analyzed using difference-in-differences econometric methods. Setting United States. Participants 5 treatment states that repealed their laws restricting Sunday alcohol sales during 1990–2007 and 12 control states that retained their Sunday alcohol laws during the same period. Measurements Outcome measures are state-level per capita consumption of overall alcohol, beer, wine, and spirits. Findings Among the states that legalized Sunday sales of alcoholic beverages, Delaware, Pennsylvania, and New Mexico experienced significant increases in overall alcohol consumption (P<0.05). However, the effect of the legalization of Sunday alcohol sales in Massachusetts and Rhode Island on per capita alcohol consumption was insignificant (P=0.964 and P=0.367). Conclusions Three out of five states in the USA that repealed their laws restricting Sunday sale of alcoholic beverages during 1990–2007, experienced significant increases in per capita alcohol consumption. This finding implies that increased alcohol availability leads to an increase in alcohol consumption. PMID:24103041

Factors predicting organochlorine pesticide levels in pregnant Latina women living in a United States agricultural area

PubMed Central

Bradman, Asa; Schwartz, Jackie M.; Fenster, Laura; Barr, Dana B.; Holland, Nina T.; Eskenazi, Brenda

2015-01-01

Organochlorine (OC) pesticide use was restricted starting in the 1970s in developed countries and the 1980s and 1990s in developing countries. Current exposure to OC pesticides – DDT, lindane (99% pure gamma-hexachlorocyclohexane (γ-HCH)), hexachlorobenzene (HCB) – occurs on a limited basis. We measured p,p′-DDE, p,p′-DDT, o,p′-DDT, HCB, beta (β)-HCH (the most persistent isomer of technical-grade HCH) and γ-HCH in serum from 426 low-income pregnant Latina women living in an agricultural community in California. Detection frequencies were 94-100%. Median levels (ng/g-lipid) of p,p′-DDE (1,052), p,p′-DDT (13), β-HCH (37) and HCB (65) were significantly higher than U.S. population levels. Multivariate analyses of p,p′-DDE, p,p′-DDT, o,p′-DDT, β-HCH and HCB indicate that time spent living outside the United States and birthplace in an area of Mexico with recent use of OC pesticides were significant predictors of exposure. Time spent living in the United States was associated with increased serum levels of p,p′-DDE and β-HCH, but the increase for each year lived in the United States was lower than for each year lived outside the United States. There was no difference between the increase of HCB levels over time spent in or outside the United States, suggesting current and thus preventable exposure routes. However, we observed no associations between serum levels of any OC compound and current intake of saturated fat or agricultural take-home exposure risk factors. Lactation history and recent weight gain were negatively associated with serum levels of some, but not all OC compounds studied. Smoking history was borderline associated with elevated HCB levels. We observed no significant associations with body mass index. Although the weight of evidence from this study indicates that most exposure occurred prior to moving to the United States, the results for HCB indicate the possibility of ongoing exposure in this country. PMID:17033681

77 FR 26353 - Culturally Significant Objects Imported for Exhibition Determinations: “Lygia Clark”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-03

... DEPARTMENT OF STATE [Public Notice 7867] Culturally Significant Objects Imported for Exhibition Determinations: ``Lygia Clark'' SUMMARY: Notice is hereby given of the following determinations: Pursuant to the... in the exhibition ``Lygia Clark,'' within the United States, are of cultural significance. The...

Educational Attainment in the United States: 2003. Population Characteristics

ERIC Educational Resources Information Center

Stoops, Nicole

2004-01-01

The population in the United States is becoming more educated, but significant differences in educational attainment remain with regard to age, sex, race, and origin. Nevertheless, the educational attainment of young adults (25 to 29 years), which provides a glimpse of our country's future, indicates dramatic improvement by groups who have…

Functional Roles and Social Roles: Adolescents' Significant Others in the United States and Japan.

ERIC Educational Resources Information Center

Darling, Nancy; And Others

This study examined the quality of relations characterizing adolescents' social environments and related variations in the quality of relations to associates' social roles and to the gender and culture of both associates and subjects. It investigated whether adolescents from Japan and from the United States described their relationships with…

Potential for extending major land resource areas into northern Mexico

Treesearch

Roy S. Mann; Philip Heilman; Jeffry Stone

2013-01-01

There is a significant history of cooperative efforts between Mexico and the United States on natural resource management issues. Mexico and the United States have jointly conducted research and developed range management technologies. Bringing these technologies together and improving technical communications are an ongoing process. This paper discusses a potential...

Total delay impact study : a comprehensive assessment of the costs and impacts of flight delay in the United States

DOT National Transportation Integrated Search

2010-10-01

Flight delay is a serious and widespread problem in the United States. Increasing flight delays place a significant strain on the US air travel system and cost airlines, passengers, and society at many billions of dollars each year. While a number of...

Educational Attainment in the United States: Population Characteristics. Current Population Reports.

ERIC Educational Resources Information Center

Newburger, Eric C.; Curry, Andrea

Although the United States' overall trend reflects a more educated population, significant differences in educational attainment remain with regard to age, sex, race, and origin. Nevertheless, the educational attainment of young adults (ages 25 to 29) indicates a dramatic improvement by groups who have historically been less educated. This report…

Persistence of Master's Students in the United States: Development and Testing of a Conceptual Model

ERIC Educational Resources Information Center

Cohen, Kristin E.

2012-01-01

This study was designed to investigate the factors that affect master's student persistence in the United States. More specifically, this study explored whether the following factors: students' background, institution's, academic, environmental and psychological influences, had a significant effect on whether a master's student persisted and/or…

Review of the biology, ecology, and management of Halyomorpha halys (Stal) (Hemiptera: Pentatomidae) in China, Japan and Korea

USDA-ARS?s Scientific Manuscript database

Native to China, Japan, Korea, and Taiwan, the brown marmorated stink bug, Halyomorpha halys (Stal) (Hemiptera: Pentatomidae), was accidently introduced into the United States in the mid-1990s. Since establishing in the United States, this invasive species has caused significant economic losses in...

The Invisible University; Postdoctoral Education in the United States.

ERIC Educational Resources Information Center

National Academy of Sciences - National Research Council, Washington, DC.

The purpose of this study was to provide some basic facts about postdoctoral study in the United States. The report begins with a review of the history of postdoctoral education since its beginning more than 50 years ago. Succeeding chapters consider in detail the composition and distribution of the postdoctoral population; the significance of…

A Practical Clinical Approach to the Treatment of Nicotine Dependence in Adolescents

ERIC Educational Resources Information Center

Upadhyaya, Himanshu; Deas, Deborah; Brady, Kathleen

2005-01-01

Cigarette smoking in the United States is predominantly a pediatric disorder and causes significant morbidity and mortality; tobacco is related to more than 400,000 deaths in the United States annually. Psychiatric comorbidity is associated with smoking, and early-onset smoking (before age 13) is robustly associated with psychopathology later in…

Economic factors influencing land use changes in the South-Central United States

Treesearch

Ralph J. Alig; Fred C. White; Brian C. Murray

1988-01-01

Econometric models of land use change were estimated for two physiographic regions in the South-Central United States. Results are consistent-with the economic hierarchy of land use, with population and personal income being significant explanatory variables. Findings regarding the importance of relative agricultural and forestry market-based incomes in influencing...

The Significance of Regional Analysis in Applied Geography.

ERIC Educational Resources Information Center

Sommers, Lawrence M.

Regional analysis is central to applied geographic research, contributing to better planning and policy development for a variety of societal problems facing the United States. The development of energy policy serves as an illustration of the capabilities of this type of analysis. The United States has had little success in formulating a national…

Suicide Mortality among Kentucky Farmers, 1979-1985.

ERIC Educational Resources Information Center

Stallones, Lorann

1990-01-01

Compared age-specific suicide rates for Kentucky White farmers, Kentucky White males, and United States White males. Found suicide rates highest for farmers, followed by Kentucky males, and the United States males. All males were most likely to use firearms to commit suicide, but farmers and other Kentucky males used firearms significantly more…

Resolution and Letter to Congress from the Constitutional Convention

ERIC Educational Resources Information Center

Potter, Lee Ann

2005-01-01

This article explores the drafting of the United States Constitution. The United States Constitution is the longest-lasting written national constitution in the world. Its four parchment pages serve as the blueprint for a government under which more than 290 million Americans live. It holds great significance for the American people and for others…

Marketing Crises in Tourism: Communication Strategies in the United States and Spain.

ERIC Educational Resources Information Center

Gonzalez-Herrero, Alfonso; Pratt, Cornelius B.

1998-01-01

Compares crisis-response strategies of marketing-communication professionals in tourism organizations (TOs) in the United States and Spain. Reports the extent to which they use proven crisis-management strategies. Indicates significant differences between the countries' TOs in both their extant plans for responding to marketing crises and in their…

Linguistic Support for Non-Native English Speakers: Higher Education Practices in the United States

ERIC Educational Resources Information Center

Snow Andrade, Maureen; Evans, Norman W.; Hartshorn, K. James

2014-01-01

Higher education institutions in English-speaking nations host significant populations of non-native English speakers (NNES), both international and resident. English language proficiency is a critical factor to their success. This study reviews higher education practices in the United States related to this population. Findings indicate…

US-Japan Collaborative Research on Evaluation Tools and Methods Comparison of Evaluation Tools and Methods Used in the United States (U.S.) and Japan.

DOT National Transportation Integrated Search

2016-04-01

The United States (U.S.) and Japan have similar transportation challenges, and share a common belief that cooperative systems can deliver significant societal benefits for road users, especially in terms of safer, more energy-efficient, and environme...

Early Marriage in the United States

ERIC Educational Resources Information Center

Uecker, Jeremy E.; Stokes, Charles E.

2008-01-01

Despite drastic changes in the American family, a significant minority of Americans marry early. Using data from the National Longitudinal Study of Adolescent Health (N = 14,165), this study evaluates the prevalence and antecedents of early marriage in the United States. The results indicate 25% of women and 16% of men marry before age 23, and…

Intimate partner violence, depression, and barriers to service utilization in Arab American women.

PubMed

Kulwicki, Anahid; Ballout, Suha; Kilgore, Colleen; Hammad, Adnan; Dervartanian, Hermine

2015-01-01

How intimate partner violence (IPV), depression, and barriers to services affect Arab American women in the United States is not very well documented. This cross-sectional exploratory descriptive study examines (a) the relationship between depression and IPV and (b) whether living in the United States 10 or more years decreases barriers to reporting intimate partner violence and depression in a sample (N = 312) of Arab American women 19 years and older. Findings demonstrate significant relationships between women who were at risk for IPV and depression scores (r = .44, p < .001), and number of years living in the United States and barriers to service (r = .25, p < .001). There was a significant negative relationship between barriers to service and depression (r = -.30, p < .001), and barriers to service and IPV (r = -.23, p < .001), and number of years living in the United States and depression (r = .25, p < .001). Findings underscore the importance of screening referral and follow-up for Arab American women experiencing IPV and depression. © The Author(s) 2014.

Will they stay or will they go? The role of job embeddedness in predicting turnover in individualistic and collectivistic cultures.

PubMed

Ramesh, Anuradha; Gelfand, Michele J

2010-09-01

Although turnover is an issue of global concern, paradoxically there have been few studies of turnover across cultures. We investigated the cross-cultural generalizability of the job embeddedness model (Mitchell & Lee, 2001) by examining turnover in an individualistic country (United States) and a collectivistic country (India). Using cross-cultural data from call centers (N = 797), we demonstrated that although organization job embeddedness predicted turnover in both countries, different dimensions of job embeddedness predicted turnover in the United States and India. As hypothesized, on the basis of individualism-collectivism theory, person-job fit was a significant predictor of lower turnover in the United States, whereas person-organization fit, organization links, and community links were significant predictors of lower turnover in India. We also explored whether a newly developed construct of embeddedness-family embeddedness-predicts turnover above and beyond job embeddedness and found initial support for its utility in both the United States and India. Theoretical and practical implications are discussed. Copyright 2010 APA, all rights reserved

Carbon Fiber Manufacturing Facility Siting and Policy Considerations: International Comparison

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

Cook, Jeffrey J.; Booth, Samuel

Carbon fiber is increasingly used in a wide variety of applications due largely to its superior material properties such as high strength-to-weight ratio. The current global carbon fiber manufacturing industry is predominately located in China, Europe, Japan, and the United States. The carbon fiber market is expected to expand significantly through 2024 and to require additional manufacturing capacity to meet demand. Carbon fiber manufacturing facilities can offer significant economic development and employment opportunities as exemplified by the $1 billion investment and 500 jobs expected at a new Toray plant in Moore, South Carolina. Though the market is expected to expand,more » it is unclear where new manufacturing facilities will locate to meet demand. This uncertainty stems from the lack of research evaluating how different nations with significant carbon fiber manufacturing capacity compare as it relates to certain manufacturing facility siting factors such as costs of labor and energy as well as policy directed at supporting carbon fiber development, domestic deployment, and exports. This report fills these gaps by evaluating the top carbon fiber manufacturing countries, including China, European Union countries, Japan, Mexico, South Korea, Taiwan, and the United States. The report documents how the United States compares to these countries based on a range of manufacturing siting considerations and existing policies related to carbon fiber. It concludes with a discussion of various policy options the United States could adopt to both (1) increase the competitiveness of the United States as it relates to attracting new carbon fiber manufacturing and (2) foster broader end-use markets for deployment.« less

A longitudinal ecological study of seasonal influenza deaths in relation to climate conditions in the United States from 1999 through 2011.

PubMed

Geier, David A; Kern, Janet K; Geier, Mark R

2018-01-01

Introduction: Influenza is an acute respiratory disease with significant annual global morbidity/mortality. Influenza transmission occurs in distinct seasonal patterns suggesting an importance of climate conditions on disease pathogenesis. This hypothesis-testing study evaluated microenvironment conditions within different demographic/geographical groups on seasonal influenza deaths in the United States. Materials and methods: The United States Centers for Disease Control and Prevention (CDC) Wonder online computer interface was utilized to integrate and analyze potential correlations in data generated from 1999 through 2011 for climate conditions of mean daily sunlight (KJ/m 2 ), mean daily maximum air temperature ( o C), mean daily minimum air temperature ( o C), and mean daily precipitation (mm) from the North America Land Data Assimilation System (NLDAS) database and on influenza mortality (ICD-10 codes:J09, J10, or J11) from the Underlying Cause of Death database. Results and discussion: Significant inverse correlations between the climate conditions of temperature, sunlight, and precipitation and seasonal influenza death rate were observed. Similar effects were observed among males and females, but when the data were separated by race and urbanization status significant differences were observed. Conclusion: This study highlights key factors that can help shape public health policy to deal with seasonal influenza in the United States and beyond.

Refugee Resettlement Patterns and State-Level Health Care Insurance Access in the United States.

PubMed

Agrawal, Pooja; Venkatesh, Arjun Krishna

2016-04-01

We sought to evaluate the relationship between state-level implementation of the Patient Protection and Affordable Care Act (ACA) and resettlement patterns among refugees. We linked federal refugee resettlement data to ACA expansion data and found that refugee resettlement rates are not significantly different according to state-level insurance expansion or cost. Forty percent of refugees have resettled to states without Medicaid expansion. The wide state-level variability in implementation of the ACA should be considered by federal agencies seeking to optimize access to health insurance coverage among refugees who have resettled to the United States.

Fuel efficiency through new airframe technology

NASA Technical Reports Server (NTRS)

Leonard, R. W.

1982-01-01

In its Aircraft Energy Efficiency Program, NASA has expended approximately 200 million dollars toward development and application of advanced airframe technologies to United States's commercial transports. United States manufacturers have already been given a significant boost toward early application of advanced composite materials to control surface and empennage structures and toward selected applications of active controls and advanced aerodynamic concepts. In addition, significant progress in definition and development of innovative, but realistic systems for laminar flow control over the wings of future transports has already been made.

A cross-national study of prescription nonadherence due to cost: data from the Joint Canada-United States Survey of Health.

PubMed

Kennedy, Jae; Morgan, Steve

2006-08-01

In Canada and the United States, patients who have difficulty paying for prescribed medications are less likely to obtain them and may experience increased risks for morbidity and mortality and/or increased health care costs due to nonadherence. As prescription drug costs have risen, the ability to pay for medications has emerged as a critical public health issue. The objectives of this study were to estimate the rates of cost-associated nonadherence in Canada and the United States, and to identify factors that predict cost-associated nonadherence in both countries. This original analysis used data from the 2002/2003 Joint Canada-US Survey of Health, a household phone survey jointly conducted by Statistics Canada (Ottawa, Ontario, Canada) and the US National Center for Health Statistics (Hyattsville, Maryland). The sample included 3505 adults in Canada and 5183 adults in the United States. Weighted group comparisons and logistic regression analyses were used to identify population factors predictive of cost-associated prescription nonadherence. Residents of Canada were much less likely than residents of the United States to report cost-associated nonadherence (5.1% vs 9.9%; P < 0.001). Americans without health insurance (28.2%) and Americans and Canadians without prescription-drug coverage (16.2%) were significantly more likely than those with insurance (6.2%) to report cost-associated nonadherence (P < 0.001). In addition to country of residence and insurance coverage, significant risk factors predictive of nonadherence were young age, poor health, chronic pain, and low household income. The results of this analysis suggest that people with low incomes and inadequate insurance, as well as those with poor health and/or chronic symptoms, are more likely to report failing to fill a prescription due to cost. The overall rate of cost-associated nonadherence was significantly higher in the United States than in Canada, even when other person-level factors were controlled for, including health insurance and prescription-drug coverage.

The prevention of baseball and softball injuries.

PubMed

Janda, David H

2003-04-01

Forty million individuals participate in organized softball leagues each year in the United States. Eighteen million additional student athletes and young adults also participate in organized baseball league play. In addition to being two of the most popular team sports in the United States, they also are responsible for a significant percentage of sports-related injuries that are sustained in the United States. Fortunately, numerous interventions independently have been shown to be effective at reducing the injury scenario, which has grown to be of epidemic proportion. Interventions such as break-away bases, batting helmets, face shields on helmets, lighter mass baseballs, and teaching and reiteration of the fundamentals of softball and baseball all have been effective in preventing millions of injuries and billions of dollars in healthcare costs each year in the United States.

Cross-cultural generality and specificity in self-regulation: avoidance personal goals and multiple aspects of well-being in the United States and Japan.

PubMed

Elliot, Andrew J; Sedikides, Constantine; Murayama, Kou; Tanaka, Ayumi; Thrash, Todd M; Mapes, Rachel R

2012-10-01

The authors examined avoidance personal goals as concurrent (Study 1) and longitudinal (Study 2) predictors of multiple aspects of well-being in the United States and Japan. In both studies, participants adopted more avoidance personal goals in Japan relative to the United States. Both studies also demonstrated that avoidance personal goals were significant negative predictors of the most relevant aspects of well-being in each culture. Specifically, avoidance personal goals were negative predictors of intrapersonal and eudaimonic well-being in the United States and were negative predictors of interpersonal and eudaimonic well-being in Japan. The findings clarify and extend puzzling findings from prior empirical work in this area, and raise provocative possibilities about the nature of avoidance goal pursuit.

A personal experience of 2-year general thoracic surgery training programs in Japan and the United States.

PubMed

Hamaji, Masatsugu; Tanaka, Toru

2013-03-01

The objective of the study is to review and compare two countries' thoracic surgery training programs. Retrospective review of the first author's prospectively maintained operative case logs in two countries was performed. Each training program was established in a teaching hospital for its country's board requirement. Preoperative diagnosis, operative procedures and postoperative diagnosis were reviewed. The case volume (overall and in each category) was also reviewed. The ratio of each category and overall case volume was compared between the two programs by Chi-square test. p value was considered significant if it is <0.05. The overall case volumes were 169 cases in the Japanese institution and 456 cases in the United States' institution. The number ratio of each category's procedures and overall procedures was as follows: pleural cases, Japan 19.2 % versus the Unites States 20.6 % (p = 0.782), pulmonary cases, Japan 72.7 % versus the United States 36.8 % (p < 0.0001), mediastinal cases, Japan 8.1 % versus the United States 8.6 % (p = 0.678), diaphragm cases, Japan 0.62 % versus the United States 13.2 % (p = 0.0001), chest wall cases, Japan 1.2 % versus the United States 3.5 % (p = 0.0858), tracheobronchial cases, Japan 1.2 % versus the United States 1.8 % (p = 0.583). Regarding the approach, the ratios of each approach and overall cases are as follows: minimally invasive approach, Japan 78.3 % versus the United States 45.8 % (p < 0.0001), reoperative cases, Japan 0.62 % versus the United States 3.1 % (p = 0.0411). Case variety is different between the two countries. Our findings suggest that thoracic surgery training in the United States may be beneficial for Japanese medical graduates.

The Growing Public Health Challenges of Exposure to Ultraviolet Radiation From Use of Indoor Tanning Devices in the United States.

PubMed

Bowman, Diana M; Lewis, Ryan C; Lee, Maximilian S; Yao, Catherine J

2015-08-01

Ultraviolet radiation is recognized as a human carcinogen by the International Agency for Research on Cancer, the world's authority on cancer research. In particular, exposure to ultraviolet radiation can lead to melanoma of the skin, which is the deadliest form of skin cancer in the United States. Yet despite the significant public health burden that is associated with skin cancer in the United States, each year over a million Americans engage in indoor tanning where exposure to artificial ultraviolet radiation occurs. In this article, we argue for an immediate ban on the use of commercial indoor tanning by minors and, based on international precedents, the phasing out of all commercial tanning operations in the United States. We consider the use of indoor tanning devices in the United States, epidemiological data on indoor tanning devices and cancer, regulation of tanning devices, and scientific evidence for increased government intervention. © The Author(s) 2015.

Tracing retail cannabis in the United States: geographic origin and cultivation patterns.

PubMed

Hurley, Janet M; West, Jason B; Ehleringer, James R

2010-05-01

Although cannabis is the most readily available and widely used illicit drug in the United States, there remains significant uncertainty about the importance of different production regions and trafficking patterns. We analysed 628 "retail" cannabis seizures from over 50 municipalities across the United States for hydrogen and carbon isotope ratios to predict their growth locations and environments. Results are presented for 22 consolidated retail locations across the United States. Evaluation of specimens from within these retail areas suggested that cannabis seizures had region-dependent origins, often from both domestic and foreign sources, and although indoor growth was common in many areas, there was also regional dependence in the proportions cultivated under indoor versus outdoor conditions. Street-available cannabis exhibits region-specific trafficking patterns, both Mexican- and Canadian-grown cannabis are apparently widely available, and indoor-grown cannabis appears to be cultivated and trafficked in both warm and cool weather localities throughout the United States. Copyright 2009 Elsevier B.V. All rights reserved.

Soil-transmitted Helminthiasis in the United States: a systematic review--1940-2010.

PubMed

Starr, Michelle C; Montgomery, Susan P

2011-10-01

The epidemiology of soil-transmitted helminth infections (hookworm, Trichuris trichiura, Ascaris lumbricoides, and Strongyloides stercoralis) in the United States is poorly understood. To gain understanding of the status of disease, a systematic review was performed to assess the prevalence of soil-transmitted helminth infections in the United States. Of all studies reviewed, 14 were designated as high-quality. High-quality studies were published from 1942 to 1982 and showed that infection was prevalent throughout the southern United States and Appalachia as recently as 1982, finding that hookworm (19.6%), T. trichiura (55.2%), A. lumbricoides (49.4%), and S. stercoralis (3.8%) affected significant percentages of the population. However, because the most recent high-quality studies were published over 25 years ago, the literature does not provide sufficient data to assess current endemic transmission. Because the status of disease remains unclear, there is a need for additional studies to determine if soil-transmitted helminths remain endemic in the United States.

Greater Perceived Age Discrimination in England than the United States: Results from HRS and ELSA

PubMed Central

Zaninotto, Paola; Steptoe, Andrew

2015-01-01

Objectives. We examined cross-national differences in perceptions of age discrimination in England and the United States. Under the premise that the United States has had age discrimination legislation in place for considerably longer than England, we hypothesized that perceptions of age discrimination would be lower in the United States. Methods. We analyzed data from two nationally representative studies of aging, the U.S. Health and Retirement Study (n = 4,818) and the English Longitudinal Study of Ageing (n = 7,478). Respondents aged 52 years and older who attributed any experiences of discrimination to their age were treated as cases of perceived age discrimination. We used multivariable logistic regression to estimate the odds ratios of experiencing perceived age discrimination in relation to selected sociodemographic factors. Results. Perceptions of age discrimination were significantly higher in England than the United States, with 34.8% of men and women in England reporting age discrimination compared with 29.1% in the United States. Associations between perceived age discrimination and older age and lower levels of household wealth were observed in both countries, but we found differences between England and the United States in the relationship between perceived age discrimination and education. Discussion. Our study revealed that levels of perceived age discrimination are lower in the United States than England and are less socially patterned. This suggests that differing social and political circumstances in the two countries may have an important role to play. PMID:26224759

Loneliness as a public health issue: the impact of loneliness on health care utilization among older adults.

PubMed

Gerst-Emerson, Kerstin; Jayawardhana, Jayani

2015-05-01

We aimed to determine whether loneliness is associated with higher health care utilization among older adults in the United States. We used panel data from the Health and Retirement Study (2008 and 2012) to examine the long-term impact of loneliness on health care use. The sample was limited to community-dwelling persons in the United States aged 60 years and older. We used negative binomial regression models to determine the impact of loneliness on physician visits and hospitalizations. Under 2 definitions of loneliness, we found that a sizable proportion of those aged 60 years and older in the United States reported loneliness. Regression results showed that chronic loneliness (those lonely both in 2008 and 4 years later) was significantly and positively associated with physician visits (β = 0.075, SE = 0.034). Loneliness was not significantly associated with hospitalizations. Loneliness is a significant public health concern among elders. In addition to easing a potential source of suffering, the identification and targeting of interventions for lonely elders may significantly decrease physician visits and health care costs.

Platinum recycling in the United States in 1998

USGS Publications Warehouse

Hilliard, Henry E.

2001-01-01

In the United States, catalytic converters are the major source of secondary platinum for recycling. Other sources of platinum scrap include reforming and chemical process catalysts. The glass industry is a small but significant source of platinum scrap. In North America, it has been estimated that in 1998 more than 20,000 kilograms per year of platinum-group metals from automobile catalysts were available for recycling. In 1998, an estimated 7,690 kilograms of platinum were recycled in the United States. U.S. recycling efficiency was calculated to have been 76 percent in 1998; the recycling rate was estimated at 16 percent.

Population Health and Paid Parental Leave: What the United States Can Learn from Two Decades of Research

PubMed Central

Burtle, Adam; Bezruchka, Stephen

2016-01-01

Over the last two decades, numerous studies have suggested that dedicated time for parents to be with their children in the earliest months of life offers significant benefits to child health. The United States (US) is the only wealthy nation without a formalized policy guaranteeing workers paid time off when they become new parents. As individual US states consider enacting parental leave policies, there is a significant opportunity to decrease health inequities and build a healthier American population. This document is intended as a critical review of the present evidence for the association between paid parental leave and population health. PMID:27417618

Population Health and Paid Parental Leave: What the United States Can Learn from Two Decades of Research.

PubMed

Burtle, Adam; Bezruchka, Stephen

2016-06-01

Over the last two decades, numerous studies have suggested that dedicated time for parents to be with their children in the earliest months of life offers significant benefits to child health. The United States (US) is the only wealthy nation without a formalized policy guaranteeing workers paid time off when they become new parents. As individual US states consider enacting parental leave policies, there is a significant opportunity to decrease health inequities and build a healthier American population. This document is intended as a critical review of the present evidence for the association between paid parental leave and population health.

Buscando Trabajo: Social Networking among Immigrants from Mexico to the United States

ERIC Educational Resources Information Center

Garcia, Carlos

2005-01-01

The growth of the Latino population in the United States has placed a sharp focus on immigration. Previous research on immigration has taken for granted the existence of immigrant networks. This is a significant oversight given their importance in both conveying social capital and their contribution to the growth of immigrant communities. Using…

ASSESSING THE SECURITY OF ECOLOGICAL POPULATIONS WITH REGARDS T0 TOXIC AIR POLLUTANTS AND HABITATE THREATS ACROSS THE SOUTHEASTERN UNITED STATES

EPA Science Inventory

The Southeastern United States is one of the most biologically diverse regions of the country and is home to significant numbers of threatened and endangered species. It is also one of the fastest growing regions in terms of human population, urban development, and the associated...

Educational Inequality in the United States: Methodology and Historical Estimation of Education Gini Coefficients

ERIC Educational Resources Information Center

Bennett, Daniel L.

2011-01-01

This paper estimates historical measures of equality in the distribution of education in the United States by age group and sex. Using educational attainment data for the population, the EduGini measure indicates that educational inequality in the U.S. declined significantly between 1950 and 2009. Reductions in educational inequality were more…

Sponsorship and Employment Status among Indochinese Refugees in the United States.

ERIC Educational Resources Information Center

Tran, Thanh V.

1991-01-01

The relationships between sponsorship types and employment status among three ethnic groups of Indochinese refugees who arrived in the United States between 1978 and 1982 are examined via a survey of 1,780 refugees between 18 and 64 years old. No significant interaction effects are found between sponsorship types and ethnic groups. (SLD)

Assessing Student Learning Outcomes in United States Government Courses

ERIC Educational Resources Information Center

Champney, Leonard; Edleman, Paul

2010-01-01

This study employs the Solomon Four-Group Design to measure student knowledge of the United States government and student knowledge of current events at the beginning of a U.S. government course and at the end. In both areas, knowledge improves significantly. Regarding knowledge of the U.S. government, both males and females improve at similar…

Water quality impacts of forest fires

Treesearch

Tecle Aregai; Daniel Neary

2015-01-01

Forest fires have been serious menace, many times resulting in tremendous economic, cultural and ecological damage to many parts of the United States. One particular area that has been significantly affected is the water quality of streams and lakes in the water thirsty southwestern United States. This is because the surface water coming off burned areas has resulted...

Sexual Trafficking in the United States: A Domestic Problem with Transnational Dimensions

ERIC Educational Resources Information Center

Hodge, David R.

2008-01-01

The trafficking of young women and children for prostitution and other forms of sexual exploitation is one of the most significant human rights abuses in contemporary society. In keeping with the social work profession's commitment to social justice, this article examines the issue of sexual trafficking in the United States. The transnational…

Oxygen production by urban trees in the United States

Treesearch

David J. Nowak; Robert Hoehn; Daniel E. Crane

2007-01-01

Urban forests in the coterminous United States are estimated to produce ≈61 million metric tons (67 million tons) of oxygen annually, enough oxygen to offset the annual oxygen consumption of approximately two-thirds of the U.S. opulation. Although oxygen production is often cited as a significant benefit of trees, this benefit is relatively insignificant and...

Thoughts on History, Tuning and the Scholarship of Teaching and Learning in the United States

ERIC Educational Resources Information Center

Pace, David

2017-01-01

The Tuning Movement and the scholarship of teaching and learning have each had a significant impact on teaching history in higher education in the United States. But the isolation of these initiatives from each other has lessened their potential impact. Interactions between the two might bring together the intellectual exploration of scholarship…

Gate-to-Gate Life-Cycle Inventory on Hardwood Sawmills in the Northeastern Region of the United States

Treesearch

Richard D. Bergman

2007-01-01

Using sustainable building materials is gaining a significant presence in the United States therefore proving sustainability claims are becoming increasingly more important. Certifying wood products as green building materials is vital for the long-term productivity of the wood building industry and for forest management. This study examined hardwood lumber...

Direct Effects: A School-Based Intervention for Adolescents Exposed to Educator Sexual Misconduct

ERIC Educational Resources Information Center

Oberhand, Erica

2013-01-01

Educator sexual misconduct (ESM) against high school students is a significant problem throughout the United States (American Association of University Women, 2001; United States Department of Education [USDE], 2004), and has harmful effects on students and school systems. The maltreatment of a student by an educator undermines the cohesion of the…

Do Multiracial Subjects Really Challenge Race?: Mixed-Race Asians in the United States and the Caribbean.

ERIC Educational Resources Information Center

Ropp, Steven Masami

1997-01-01

Draws on the experiences of people of Asian descent in the United States and the Caribbean to argue that the biological fact of being of mixed race does not reduce the social significance of race. The assumption that racial mixing leads to a raceless society is inaccurate. (SLD)

CalMHSA Student Mental Health Campus-Wide Survey. 2013 Summary Report

ERIC Educational Resources Information Center

Sontag-Padilla, Lisa; Roth, Elizabeth; Woodbridge, Michelle W.; Kase, Courtney Ann; Osilla, Karen Chan; D'Amico, Elizabeth; Jaycox, Lisa H.; Stein, Bradley D.

2014-01-01

Mental Health Problems among college and university students represent a significant public health issue in the United States. Mental disorders account for nearly one-half of the disease burden for young adults in the United States (World Health Organization, 2008), and most lifetime mental disorders have first onset by age 24 (Kessler et al.,…

Bringing Educational Fundraising Back to Great Britain: A Comparison with the United States

ERIC Educational Resources Information Center

Proper, Eve

2009-01-01

As a solution to dwindling government revenue, higher education in Great Britain has recently begun to increase fundraising. While it looks to the United States' higher education sector as a model, there are significant legal, historical and cultural differences between the two nations that could limit the British higher education sector's…

The Election of 1800: Alexander Hamilton and the Death of the Federalist Party.

ERIC Educational Resources Information Center

Holbrook-DeFeo, Gary

1993-01-01

Describes the significance of the election of 1800 in the development of political parties in the United States. Contends that Alexander Hamilton's view of the United States Constitution was dangerous for the new nation and led to a permanent split in the Federalist Party. Includes a resource bibliography for teachers wishing to incorporate this…

Regional projections of the likelihood of very large wildland fires under a changing climate in the contiguous Western United States

Treesearch

Donald McKenzie; John T. Abatzoglou; E. Natasha Stavros; Narasimhan K. Larkin

2014-01-01

Seasonal changes in the climatic potential for very large wildfires (VLWF >= 50,000 ac~20,234 ha) across the western contiguous United States are projected over the 21st century using generalized linear models and downscaled climate projections for two representative concentration pathways (RCPs). Significant (p

Converging Streams of Opportunity for Prison Nursery Programs in the United States

ERIC Educational Resources Information Center

Goshin, Lorie Smith; Byrne, Mary Woods

2009-01-01

Prison nursery programs allow departments of correction to positively intervene in the lives of both incarcerated mothers and their infant children. The number of prison nurseries in the United States has risen dramatically in the past decade, yet there remains a significant gap between predominant correctional policy in this area and what is…

School Hopscotch: A Comprehensive Review of K-12 Student Mobility in the United States

ERIC Educational Resources Information Center

Welsh, Richard O.

2017-01-01

This article provides an integrative review of the extant literature on K-12 student mobility in the United States. Student mobility is a widespread phenomenon with significant policy implications. Changing schools is most prevalent among minority and low-income students in urban school districts. There is an ongoing debate about whether student…

Growing Up American: How Vietnamese Children Adapt to Life in the United States.

ERIC Educational Resources Information Center

Zhou, Min; Bankston, Carl L., III

This book tells the story of America's single largest group of refugee children, the children of Vietnamese refugees, as they have experienced growing up in the United States. Although a significant minority of these children lags behind, for the most part Vietnamese children's school success suggests that ethnic progress depends on more than the…

3 CFR 13581 - Executive Order 13581 of July 24, 2011. Blocking Property of Transnational Criminal Organizations

Code of Federal Regulations, 2012 CFR

2012-01-01

... America, including the International Emergency Economic Powers Act (50 U.S.C. 1701 et seq.) (IEEPA), the..., BARACK OBAMA, President of the United States of America, find that the activities of significant...: Section 1. (a) All property and interests in property that are in the United States, that hereafter come...

Near-term probabilistic forecast of significant wildfire events for the Western United States

Treesearch

Haiganoush K. Preisler; Karin L. Riley; Crystal S. Stonesifer; Dave E. Calkin; Matt Jolly

2016-01-01

Fire danger and potential for large fires in the United States (US) is currently indicated via several forecasted qualitative indices. However, landscape-level quantitative forecasts of the probability of a large fire are currently lacking. In this study, we present a framework for forecasting large fire occurrence - an extreme value event - and evaluating...

Sirex woodwasp - Sirex noctilio F. Hymenoptera: Siricidae)

Treesearch

Dennis Haugen; E. Richard Hoebeke

2005-01-01

Sirex woodwasp has been the most common species of exotic woodwasp detected at United States ports-of-entry associated with solid wood packing materials. Recent detections of sirex woodwasp outside of port areas in the United States have raised concerns because this insect has the potential to cause significant mortality of pines. Awareness of the symptoms and signs...

Developing fall armyworms as a model for studying the migratory behavior of lepidopteran pests in the United States.

USDA-ARS?s Scientific Manuscript database

The fall armyworm, Spodoptera frugiperda (J. E. Smith) is a significant economic pest in the western hemisphere, causing substantial losses in corn, sorghum, forage and turf grasses . Although fall armyworm does not survive severe winters, it infests most of the central and eastern United States an...

Significantly Reduced Health Burden from Ambient Air Pollution in the United States under Emission Reductions from 1990 to 2016

EPA Science Inventory

The 2015 Global Burden of Disease (GBD) study has listed air pollution as the fourth-ranking global mortality risk factor. Few studies have attempted to understand how these burdens change through time, especially in the United States (US). Here we aim to estimate air pollution-r...

Preservice Teachers' Attitudes toward Inclusive Education Policy in the United States

ERIC Educational Resources Information Center

Ajuwon, Paul M.; Laman, Effie; Earle, John Christopher

2014-01-01

The attitudes of 224 preservice teachers from eight universities in the United States were measured to determine if participants' sentiments, attitudes, and concerns about inclusion can be positively affected through a single course, i.e., using pre and post data gathered with one instrument. There were significant differences between a number of…

A Cross-Cultural Investigation of Leadership in the United States and Mexico.

ERIC Educational Resources Information Center

Slater, Charles L.; Boone, Mike; Price, Larry; Martinez, Dyanna; Alvarez, Isaias; Topete, Carlos; Olea, Elia

2002-01-01

Comparative study of leadership practices in Mexico and the United States as measured by Kouzes and Posner's Leadership Practices Inventory (LPI) administered to 28 graduate students in educational administration at a Mexican university and similar set of students at a U.S. university. Finds that U.S. students scored significantly higher on LPI…

Master's in Economics Programs: Comparing Canada and the United States

ERIC Educational Resources Information Center

Walstad, William; Milkman, Martin I.; McCoy, James P.

2008-01-01

The authors compare various characteristics of terminal master's of economics programs in Canada and the United States. As far as they know, this is the first article to present results from a survey of Canadian master's programs in economics. Using a Wilcoxon Rank Sum Test, they found significant differences between the Canadian and U.S.…

Exploring Collaboration System Effectiveness at the United States Army Brigade Echelon

ERIC Educational Resources Information Center

Herring, Terry W.

2012-01-01

Since the attacks on September 11, 2001, a major transformation of the United States Army began to create a modular, scalable, and modernized military force. This effort was the most significant restructuring of military forces in the last 80 years. However, after 6 years of sustained combat operations in the Middle East many of the collaboration…

Mitochondrial DNA diversity of honey bees (Apis mellifera) from unmanaged colonies and swarms in the United States.

PubMed

Magnus, Roxane M; Tripodi, Amber D; Szalanski, Allen L

2014-06-01

To study the genetic diversity of honey bees (Apis mellifera L.) from unmanaged colonies in the United States, we sequenced a portion of the mitochondrial DNA COI-COII region. From the 530 to 1,230 bp amplicon, we observed 23 haplotypes from 247 samples collected from 12 states, representing three of the four A. mellifera lineages known to have been imported into the United States (C, M, and O). Six of the 13 C lineage haplotypes were not found in previous queen breeder studies in the United States. The O lineage accounted for 9% of unmanaged colonies which have not yet been reported in queen breeder studies. The M lineage accounted for a larger portion of unmanaged samples (7%) than queen breeder samples (3%). Based on our mitochondrial DNA data, the genetic diversity of unmanaged honey bees in the United States differs significantly from that of queen breeder populations (p < 0.00001). The detection of genetically distinct maternal lineages of unmanaged honey bees suggests that these haplotypes may have existed outside the managed honey bee population for a long period.

76 FR 59182 - Culturally Significant Objects Imported for Exhibition Determinations: “Impressionism...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-23

... DEPARTMENT OF STATE [Public Notice: 7610] Culturally Significant Objects Imported for Exhibition Determinations: ``Impressionism: Masterworks on Paper'' SUMMARY: Notice is hereby given of the following... ``Impressionism: Masterworks on Paper'' imported from abroad for temporary exhibition within the United States...

A Dental Hygiene Professional Practice Index (DHPPI) and access to oral health status and service use in the United States.

PubMed

Wing, Paul; Langelier, Margaret H; Continelli, Tracey A; Battrell, Ann

2005-01-01

The purpose of this article is to summarize a larger study that developed a statistical index that defines the professional practice environment of dental hygienists (DHs) in the United States, and to determine the extent to which the index scores are related to the number of DHs and dentists, the utilization of dental services, and selected oral health outcomes across the 50 states. A Dental Hygiene Professional Practice Index (DHPPI) defines the professional status, supervision requirements, tasks permitted, and reimbursement options for DHs in each of the 50 states and the District of Columbia, as of December 31, 2001. Spearman rank order correlations between the DHPPI and numbers of oral health professionals, utilization of oral health services, and oral health outcomes in the 50 states are also presented. The analyses revealed that: There are significant differences in the legal practice environments (as reflected in the DHPPI) across the 50 states and the District of Columbia. Between 1990 and 2001, the number of DHs per capita increased by 46% in the United States, while the number of dentists per 100,000 population increased by only 10%. The DHPPI was not significantly correlated with the number of DHs or dentists in the 50 states in 2001. The DHPPI was significantly positively correlated with the salaries of DHs in 2001. The DHPPI was also significantly and positively correlated with a number of indicators of utilization of oral health services and oral health outcomes. Both access to oral health services and oral health outcomes are positively correlated with the DHPPI. This suggests that states with low DHPPI scores would be logical candidates for revised DH practice statutes and regulations to accomplish these objectives.

Kidney transplant graft outcomes in 379 257 recipients on 3 continents.

PubMed

Merion, Robert M; Goodrich, Nathan P; Johnson, Rachel J; McDonald, Stephen P; Russ, Graeme R; Gillespie, Brenda W; Collett, David

2018-03-24

Kidney transplant outcomes that vary by program or geopolitical unit may result from variability in practice patterns or health care delivery systems. In this collaborative study, we compared kidney graft outcomes among 4 countries (United States, United Kingdom, Australia, and New Zealand) on 3 continents. We analyzed transplant and follow-up registry data from 1988-2014 for 379 257 recipients of first kidney-only transplants using Cox regression. Compared to the United States, 1-year adjusted graft failure risk was significantly higher in the United Kingdom (hazard ratio [HR] 1.22, 95% confidence interval [CI] 1.18-1.26, P < .001) and New Zealand (hazard ratio [HR] 1.29, 95% confidence interval [CI] 1.14-1.46, P < .001), but lower in Australia (HR 0.90, 95% CI 0.84-0.96, P = .001). In contrast, long-term adjusted graft failure risk (conditional on 1-year function) was significantly higher in the United States compared to Australia, New Zealand, and the United Kingdom (HR 0.74, 0.75, and 0.74, respectively; each P < .001). Thus long-term kidney graft outcomes are approximately 25% worse in the United States than in 3 other countries with well-developed kidney transplant systems. Case mix differences and residual confounding from unmeasured factors were found to be unlikely explanations. These findings suggest that identification of potentially modifiable country-specific differences in care delivery and/or practice patterns should be sought. © 2018 The American Society of Transplantation and the American Society of Transplant Surgeons.

Cybersecurity Roadmap for the United States

DTIC Science & Technology

2010-04-01

economic, political, and military world. This unprecedented capability to connect a globalized world carries significant risk and opportunity for cyber ... criminals , spies, and state or non-state adversaries to exploit cybersecurity weaknesses for their own gain.

Inequalities in Specialist Hand Surgeon Distribution across the United States.

PubMed

Rios-Diaz, Arturo J; Metcalfe, David; Singh, Mansher; Zogg, Cheryl K; Olufajo, Olubode A; Ramos, Margarita S; Caterson, Edward J; Talbot, Simon G

2016-05-01

Unequal access to hospital specialists for emergency care is an issue in the United States. The authors sought to describe the geographic distribution of specialist hand surgeons and associated factors in the United States. Geographic distributions of surgeons holding a Subspecialty Certificate in Surgery of the Hand and hand surgery fellowship positions were identified from the American Board of Medical Specialties Database and the literature (2013), respectively. State-level population and per capita income were ascertained using U.S. Census data. Variations in hand trauma admissions were determined using Healthcare Cost and Utilization Project national/state inpatient databases. Risk-adjusted generalized linear models were used to assess independent association between hand surgeon density and hand trauma admission density, fellowship position density, and per capita income. Among 2019 specialist hand surgeons identified, 72.1 percent were orthopedic surgeons, 18.3 percent were plastic surgeons, and 9.6 percent were general surgeons. There were 157 hand surgery fellowship positions nationwide. There were 149,295 annual hand trauma admissions. The national density of specialist hand surgeons and density of trauma admission were 0.6 and 47.6, respectively. The density of specialist hand surgeons varied significantly between states. State-level variations in density of surgeons were independent and significantly associated with median per capita income (p < 0.001) and with density of fellowships (p = 0.014). Specialist hand surgeons are distributed unevenly across the United States. State-level analyses suggest that states with lower per capita incomes may be particularly underserved, which may contribute to regional disparities in access to emergency hand trauma care.

Refugee Resettlement Patterns and State-Level Health Care Insurance Access in the United States

PubMed Central

Venkatesh, Arjun Krishna

2016-01-01

We sought to evaluate the relationship between state-level implementation of the Patient Protection and Affordable Care Act (ACA) and resettlement patterns among refugees. We linked federal refugee resettlement data to ACA expansion data and found that refugee resettlement rates are not significantly different according to state-level insurance expansion or cost. Forty percent of refugees have resettled to states without Medicaid expansion. The wide state-level variability in implementation of the ACA should be considered by federal agencies seeking to optimize access to health insurance coverage among refugees who have resettled to the United States. PMID:26890186

Fragmented patterns of flood change across the United States

PubMed Central

Hirsch, R. M.; Viglione, A.; Blöschl, G.

2016-01-01

Abstract Trends in the peak magnitude, frequency, duration, and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. The multidimensional behavior of flood change across the United States can be described by four distinct groups, with streamgages experiencing (1) minimal change, (2) increasing frequency, (3) decreasing frequency, or (4) increases in all flood properties. Yet group membership shows only weak geographic cohesion. Lack of geographic cohesion is further demonstrated by weak correlations between the temporal patterns of flood change and large‐scale climate indices. These findings reveal a complex, fragmented pattern of flood change that, therefore, clouds the ability to make meaningful generalizations about flood change across the United States. PMID:27917010

Fragmented patterns of flood change across the United States

USGS Publications Warehouse

Archfield, Stacey A.; Hirsch, Robert M.; Viglione, A.; Blöschl, G.

2016-01-01

Trends in the peak magnitude, frequency, duration, and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. The multidimensional behavior of flood change across the United States can be described by four distinct groups, with streamgages experiencing (1) minimal change, (2) increasing frequency, (3) decreasing frequency, or (4) increases in all flood properties. Yet group membership shows only weak geographic cohesion. Lack of geographic cohesion is further demonstrated by weak correlations between the temporal patterns of flood change and large-scale climate indices. These findings reveal a complex, fragmented pattern of flood change that, therefore, clouds the ability to make meaningful generalizations about flood change across the United States.

A Tale of Two Health-Care Systems: Cost-Utility Analysis of Open Carpal Tunnel Release in Canada and the United States

PubMed Central

Kaur, Manraj N.; Tolliver, Tyson; Longo, Christopher J.; Naam, Nash H.; Thoma, Achilles

2017-01-01

Purpose: Canadian health care is often criticized for extended wait times, whereas the United States suffers from increased costs. The purpose of this pilot study was to determine the cost-utility of open carpal tunnel release in Canada versus the United States. Methods: A prospective cohort study evaluated patients undergoing open carpal tunnel release at an institution in Canada and the United States. All costs from a societal perspective were captured. Utility was measured using validated health-related quality of life (HRQOL) scales—the EuroQol-5D and the Michigan Hand Outcome Questionnaire. Results: Twenty-one patients at the Canadian site and 8 patients at the US site participated. Mean total costs were US $1581 ± $1965 and $2179 (range: $1421-$2741) at the Canadian and US sites, respectively. Health-related quality of life demonstrated significant improvements following surgery (P < .05). Patient utilities preoperatively and at 6 weeks and 3 months postoperatively were 0.72 ± 0.20, 0.86 ± 0.11, and 0.83 ± 0.16 at the Canadian site and 0.81 ± 0.09, 0.86 ± 0.10, and 0.86 ± 0.12 at the US site. Improvements in HRQOL directly related to surgery were not significantly different between patients in Canada and the United States. American patients, however, attained improved HRQOL sooner due to shorter wait times (27 ± 10 vs 214 ± 119 days; P < .001). The incremental cost-utility of the US system was $7758/quality-adjusted life year gained compared to the Canadian system. Sensitivity analyses confirmed that these results were robust. Conclusion: This pilot study suggests that carpal tunnel surgery is more cost-effective in the United States due to prolonged wait times in Canada. PMID:29026806

Comparison of the Natural History of Genital HPV Infection among Men by Country: Brazil, Mexico, and the United States.

PubMed

Sudenga, Staci L; Torres, B Nelson; Silva, Roberto; Villa, Luisa L; Lazcano-Ponce, Eduardo; Abrahamsen, Martha; Baggio, Maria Luiza; Salmeron, Jorge; Quiterio, Manuel; Giuliano, Anna R

2017-07-01

Background: Male genital human papillomavirus (HPV) prevalence and incidence has been reported to vary by geographical location. Our objective was to assess the natural history of genital HPV by country among men with a median of 48 months of follow-up. Methods: Men ages 18-70 years were recruited from United States ( n = 1,326), Mexico ( n = 1,349), and Brazil ( n = 1,410). Genital specimens were collected every 6 months and HPV genotyping identified 37 HPV genotypes. Prevalence of HPV was compared between the three countries using the Fisher exact test. Incidence rates and 95% confidence intervals were calculated. The median time to HPV clearance among men with an incident infection was estimated using the Kaplan-Meier method. Results: The prevalence and incidence of the genital HPV types known to cause disease in males (HPV 16 and 6) was significantly higher among men from Brazil than men from Mexico. Prevalence and incidence of those genital HPV types in the United States varied between being comparable with those of Mexico or Brazil. Although genital HPV16 duration was significantly longer in Brazil ( P = 0.04) compared with Mexico and the United States, HPV6 duration was shortest in Brazil ( P = 0.03) compared with Mexico and the United States. Conclusions: Men in Brazil and Mexico often have similar, if not higher prevalence of HPV compared with men from the United States. Impact: Currently, there is no routine screening for genital HPV among males and while HPV is common in men, and most naturally clear the infection, a proportion of men do develop HPV-related diseases. Men may benefit from gender-neutral vaccine policies. Cancer Epidemiol Biomarkers Prev; 26(7); 1043-52. ©2017 AACR . ©2017 American Association for Cancer Research.

77 FR 26814 - Culturally Significant Objects Imported for Exhibition Determinations: “Modern Landscapes”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-07

... DEPARTMENT OF STATE [Public Notice 7870] Culturally Significant Objects Imported for Exhibition Determinations: ``Modern Landscapes'' SUMMARY: Notice is hereby given of the following determinations: Pursuant... Landscapes,'' imported from abroad for temporary exhibition within the United States, are of cultural...

78 FR 4972 - Culturally Significant Objects Imported for Exhibition Determinations: “Chagall: Beyond Color”

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-23

... DEPARTMENT OF STATE [Public Notice 8158] Culturally Significant Objects Imported for Exhibition Determinations: ``Chagall: Beyond Color'' SUMMARY: Notice is hereby given of the following determinations... Color,'' imported from abroad for temporary exhibition within the United States, are of cultural...

Geo-Environmental Change and the United States Military: How History Can Inform Future Arctic Operations

DTIC Science & Technology

2012-05-17

and the Northern Sea Route, extraction of potential oil and gas resources, and expanded fishing and tourism .‖ 6 The Arctic‘s vast natural resources...sudden and substantial increase in commercial shipping, marine tourism , and large passenger vessels in the Arctic poses significant challenges to the...security,‖ Huebert states that, ―Canada, Denmark, Norway, Russia and the United States have all either begun to rebuild their Arctic capabilities

Trends in Authoritarianism: A Study of Adolescents in West Germany and the United States Since 1945.

ERIC Educational Resources Information Center

Lederer, Gerda

1982-01-01

Surveys carried out in the United States in 1966 and 1978 and in West Germany in 1945 and 1979 showed significant decreases in authoritarianism scale scores in adolescents over time. Although the degree of attitude change was greater in West Germany, American adolescents appear somewhat more authoritarian (in relation to school, family and…

Expanding the Role of the School Psychologist in the Delivery of School-Based Mental Health Services

ERIC Educational Resources Information Center

Eklund, Katie; Vaillancourt, Kelly; Pedley, Trisha

2013-01-01

Approximately 20% of children in the United States experience significant mental, emotional, or behavioral symptoms that would qualify them for a psychiatric diagnosis (Burns et al., 1995; Costello et al., 2003). Unfortunately, only 15%-30% of these children receive any type of help or support (Ringel & Sturm, 2001; United States Public Health…

Leadership Practices and the Relationship between Teacher Attendance and Teacher Perceptions of Leadership Behaviors in a Large Urban School District

ERIC Educational Resources Information Center

Batiste, Monica Lynn

2014-01-01

Of all the work that occurs within the P-12 education institutions, the interaction involving the teacher and pupil is the most significant contributing factor of student success (United States Department of Education, 2013). Yet, the problem of teacher absenteeism persists in schools throughout the United States. The accumulated results of…

Balancing conflicting values: ecosystem solutions in the Pacific Northwest of the United States and Canada.

Treesearch

Richard W. Haynes; Robert C. Szaro; Dennis P. Dykstra

2005-01-01

Ecosystem approaches to sustainable forest management in the Pacific Northwest of the United States and Canada have arisen in response to significant changes that have occurred in these societies over the past century or so (Interagency Ecosystem Management Task Force, 1995). One such change as been rapid population growth along the Pacific Coast, where the mild...

You Asked, but Will Not Listen: (Re)framing a Phenomenological Study about (Dis)connections between Special Education Early Intervention and Foster Care

ERIC Educational Resources Information Center

Palladino, John M.; Giesler, Mark A.

2011-01-01

Within the United States a significant population of foster care infants and toddlers access early special education services under the parameters of the "Individuals with Disabilities Education Act" (IDEA)-Part C (United States Congress 2004). A dearth of literature exists about special education interventionists' services for this…

Fourth Amendment Update: The Supreme Court and Strip Searches--"Safford Unified School District No. 1 v Redding"

ERIC Educational Resources Information Center

Russo, Charles J.

2008-01-01

In light of the dramatic increase in the presence of weapons, violence, drugs, and other contraband in schools, school officials in the United States and England face significant challenges as they seek to maintain safe and orderly learning environments. Almost twenty five years after the United States Supreme Court's 1985 ruling in "New…

Geographical, socioeconomic, and ecological determinants of exotic plant naturalization in the United States: insights and updates from improved data

Treesearch

Qinfeng Guo; Marcel Rejmanek; Jun Wen

2012-01-01

Previous studies on alien species establishment in the United States and around the world have drastically improved our understanding of the patterns of species naturalization, biological invasions, and underlying mechanisms. Meanwhile, relevant new data have been added and the data quality has significantly increased along with the consistency of related concepts and...

Sustaining Outdoor Recreatoin and Forests in the United States

Treesearch

H. Ken Cordell; Gary T. Green

2001-01-01

The key words in forest management for the 21st century are "sustainable management". In this paper we present an overview of the nature of outdoor recreation demand growth in the United States and its significance in light of the need to sustain the nation's forests. We show that outdoor recreation demand is growing faster now than at any time in the...

An Overview of Elementary Education in the United States: Past, Present, and Future with Its Organization, Nature of Program and Teaching Strategies.

ERIC Educational Resources Information Center

Aksoy, Naciye

Overwhelming scientific and anecdotal evidence indicates that the elementary school experience significantly shapes children's lives. This report examines the history of elementary education, and describes alternatives such as nongraded schools. The first part of the report describes the roots of elementary education in the United States,…

Uptake of 15N labeled fertilizer in loblolly pine plantations of the southern United States

Treesearch

Jay E. Raymond; Thomas Fox; Brian Strahm

2015-01-01

Forests in the southeastern United States managed extensively (minimal silvicultural treatments) generally have low productivity rates (Fox and others 2007). Conversely, intensively managed stands have significantly increased productivity in this region, from 2 m3 ha-1 year -1 to a range of 6 to 10 m3 ha-1 year -1 (Fox and others 2007).

Understory cover and biomass indices predictions for forest ecosystems of the Northwestern United States

Treesearch

Vasile A. Suchar; Nicholas L. Crookston

2010-01-01

The understory community is a critical component of many processes of forest ecosystems. Cover and biomass indices of shrubs and herbs of forested ecosystems of Northwestern United States are presented. Various forest data were recorded for 10,895 plots during a Current Vegetation Survey, over the National Forest lands of entire Pacific Northwest. No significant...

A Dichotomous Key to Tree Cones and Fruits of the Eastern United States.

ERIC Educational Resources Information Center

Collins, Linda T.

1991-01-01

The author presents a dichotomous key to 29 tree cones, fruits, and nuts of eastern United States. Students can use the key to identify at least 10 species in a 1-hour laboratory assignment. This key uses reproductive structures that are significantly different from others. These structures are durable enough to be used in the laboratory for many…

Effects of biotic disturbances on forest carbon cycling in the United States and Canada

Treesearch

Jeffrey A. Hicke; Craig D. Allen; Ankur R. Desai; Michael C. Dietze; Ronald J. Hall; Edward H. Hogg; Daniel M. Kashian; David Moore; Kenneth F. Raffa; Rona N. Sturrock; James Vogelmann

2011-01-01

Forest insects and pathogens are major disturbance agents that have affected millions of hectares in North America in recent decades, implying significant impacts to the carbon (C) cycle. Here, we review and synthesize published studies of the effects of biotic disturbances on forest C cycling in the United States and Canada. Primary productivity in stands was reduced...

Wildland fire use: the dilemma of managing and restoring natural fire and fuels in United States wilderness

Treesearch

David J. Parsons; Peter B. Landres; Carol Miller

2003-01-01

The management of natural fire and fuels in wilderness areas of the United States presents a significant dilemma to federal land managers.Wilderness fire management requires balancing mandates to both preserve natural conditions and minimize the impacts of human activities.It also requires consideration of ecological and social values both within and outside of...

Summary of technical testimony in the Colorado Water Division 1 Trial

Treesearch

Nancy (Tech. Coord.) Gordon

1995-01-01

The Colorado Water Division 1 Water Rights Trial was one of the most significant federal reserved instream flow water rights cases to occur since the Supreme Court of the United States ruled in the case of United States v. New Mexico in 1978. This document summarize the large amount of technical data and information pertaining to the disciplines of geomorphology,...

America in World War II: An Analysis of History Textbooks from England, Japan, Sweden, and the United States

ERIC Educational Resources Information Center

Foster, Stuart; Nicholls, Jason

2005-01-01

This study examined how textbooks from England, Japan, Sweden, and the United States portray America's role in World War II. Analysis of the central story lines revealed that historical information purveyed to students in different nations varies considerably. Accordingly, U.S. textbooks emphasize the significant and pre-eminent role that the…

Declining estimates of infertility in the United States: 1982-2002.

PubMed

Stephen, Elizabeth Hervey; Chandra, Anjani

2006-09-01

To determine if the decline in infertility has been uniform across subgroups. Periodic data from the National Fertility Survey and the National Survey of Family Growth were used to determine which factors contributed to the decline in 12-month infertility in the United States. National Survey of Family Growth, a periodic US nationally representative study. A nationally representative sample of married women aged 15-44 years, N = 15,303 for pooled data across 4 survey years. None. Estimates of infertility prevalence among married women aged 15-44 years. The decline in 12-month infertility in the United States from 8.5% in 1982 and 7.4% in 2002 was significant. This decline was evident in nearly all subgroups of married women. In the multivariate analysis, 12-month infertility was more likely among women who were older and nulliparous, were non-Hispanic black or Hispanic, and did not have a college degree. The decline in 12-month infertility was observed even after controlling for the compositional differences of the population over time. Among married women in the United States, there has been a significant decline in 12-month infertility, which cannot be explained by changes in the composition of the population from 1982-2002.

The United States should forego a damage-limitation capability against China

NASA Astrophysics Data System (ADS)

Glaser, Charles L.

2017-11-01

Bottom Lines • THE KEY STRATEGIC NUCLEAR CHOICE. Whether to attempt to preserve its damage-limitation capability against China is the key strategic nuclear choice facing the United States. The answer is much less clear-cut than when the United States faced the Soviet Union during the Cold War. • FEASIBILITY OF DAMAGE LIMITATION. Although technology has advanced significantly over the past three decades, future military competition between the U.S. and Chinese forces will favor large-scale nuclear retaliation over significant damage limitation. • BENEFITS AND RISKS OF A DAMAGE-LIMITATION CAPABILITY. The benefits provided by a modest damage-limitation capability would be small, because the United States can meet its most important regional deterrent requirements without one. In comparison, the risks, which include an increased probability of accidental and unauthorized Chinese attacks, as well as strained U.S.—China relations, would be large. • FOREGO DAMAGE LIMITATION. These twin findings—the poor prospects for prevailing in the military competition, and the small benefits and likely overall decrease in U.S. security—call for a U.S. policy that foregoes efforts to preserve or enhance its damage-limitation capability.

Greater Perceived Age Discrimination in England than the United States: Results from HRS and ELSA.

PubMed

Rippon, Isla; Zaninotto, Paola; Steptoe, Andrew

2015-11-01

We examined cross-national differences in perceptions of age discrimination in England and the United States. Under the premise that the United States has had age discrimination legislation in place for considerably longer than England, we hypothesized that perceptions of age discrimination would be lower in the United States. We analyzed data from two nationally representative studies of aging, the U.S. Health and Retirement Study (n = 4,818) and the English Longitudinal Study of Ageing (n = 7,478). Respondents aged 52 years and older who attributed any experiences of discrimination to their age were treated as cases of perceived age discrimination. We used multivariable logistic regression to estimate the odds ratios of experiencing perceived age discrimination in relation to selected sociodemographic factors. Perceptions of age discrimination were significantly higher in England than the United States, with 34.8% of men and women in England reporting age discrimination compared with 29.1% in the United States. Associations between perceived age discrimination and older age and lower levels of household wealth were observed in both countries, but we found differences between England and the United States in the relationship between perceived age discrimination and education. Our study revealed that levels of perceived age discrimination are lower in the United States than England and are less socially patterned. This suggests that differing social and political circumstances in the two countries may have an important role to play. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America.

Impact of State Public Health Spending on Disease Incidence in the United States from 1980 to 2009.

PubMed

Verma, Reetu; Clark, Samantha; Leider, Jonathon; Bishai, David

2017-02-01

To understand the relationship between state-level spending by public health departments and the incidence of three vaccine preventable diseases (VPDs): mumps, pertussis, and rubella in the United States from 1980 to 2009. This study uses state-level public health spending data from The Census Bureau and annual mumps, pertussis, and rubella incidence counts from the University of Pittsburgh's project Tycho. Ordinary least squares (OLS), fixed effects, and random effects regression models were tested, with results indicating that a fixed effects model would be most appropriate model for this analysis. Model output suggests a statistically significant, negative relationship between public health spending and mumps and rubella incidence. Lagging outcome variables indicate that public health spending actually has the greatest impact on VPD incidence in subsequent years, rather than the year in which the spending occurred. Results were robust to models with lagged spending variables, national time trends, and state time trends, as well as models with and without Medicaid and hospital spending. Our analysis indicates that there is evidence of a significant, negative relationship between a state's public health spending and the incidence of two VPDs, mumps and rubella, in the United States. © Health Research and Educational Trust.

Comparisons and contrasts in the practice of nuclear cardiology in the United States and Japan.

PubMed

DePuey, E Gordon

2016-12-01

There are interesting differences between the practice of Nuclear Cardiology in Japan and that in the United States and associated unique challenges. Differences in patient body habitus and the perceived importance of limiting patient radiation dose have resulted in different radiopharmaceutical and imaging protocol preferences. Governmental approval and reimbursement policies for various radiopharmaceuticals have promulgated adoption of different clinical applications. Both countries have experienced a significant decline in the number of nuclear cardiology studies performed, in part due to decreased governmental funding and reimbursement and to the emergence of competing modalities. Whereas precertification and test substitution have impacted negatively on the sustainability and growth of nuclear cardiology in the United States, in Japan those deterrents have not yet been encountered. Instead, communication barriers between nuclear medicine physicians and referring cardiologists are cited as a more significant barrier.

Arms Against Illness: Crack Cocaine and Drug Policy in the United States.

PubMed

Watkins; Fullilove; Fullilove

1998-01-01

The emergence of crack cocaine use in the United States during the mid-1980s was one of the most significant public health problems of that era. Crack use contributed to a series of sexually transmitted disease epidemics, to epidemic increases in violent injuries and homicides, and to significant increases in the incidence and prevalence of cocaine addiction. Despite these threats to health and safety, a national public health campaign to counter crack-related morbidity and mortality was never mounted. To the contrary, the strongest response to the crack epidemic has come from the police and the courts. As a result, crack-related crimes have accounted for dramatic increases in the numbers of adolescents and adults imprisoned in the United States. Scarce attention to the public health dimensions of these policies, let alone the human rights implications, has been catastrophic for affected individuals and communities.

Relationship Between Labor and Delivery Unit Management Practices and Maternal Outcomes.

PubMed

Plough, Avery C; Galvin, Grace; Li, Zhonghe; Lipsitz, Stuart R; Alidina, Shehnaz; Henrich, Natalie J; Hirschhorn, Lisa R; Berry, William R; Gawande, Atul A; Peter, Doris; McDonald, Rory; Caldwell, Donna L; Muri, Janet H; Bingham, Debra; Caughey, Aaron B; Declercq, Eugene R; Shah, Neel T

2017-08-01

To define, measure, and characterize key competencies of managing labor and delivery units in the United States and assess the associations between unit management and maternal outcomes. We developed and administered a management measurement instrument using structured telephone interviews with both the primary nurse and physician managers at 53 diverse hospitals across the United States. A trained interviewer scored the managers' interview responses based on management practices that ranged from most reactive (lowest scores) to most proactive (highest scores). We established instrument validity by conducting site visits among a subsample of 11 hospitals and established reliability using interrater comparison. Using a factor analysis, we identified three themes of management competencies: management of unit culture, patient flow, and nursing. We constructed patient-level regressions to assess the independent association between these management themes and maternal outcomes. Proactive management of unit culture and nursing was associated with a significantly higher risk of primary cesarean delivery in low-risk patients (relative risk [RR] 1.30, 95% CI 1.02-1.66 and RR 1.47, 95% CI 1.13-1.92, respectively). Proactive management of unit culture was also associated with a significantly higher risk of prolonged length of stay (RR 4.13, 95% CI 1.98-8.64), postpartum hemorrhage (RR 2.57, 95% CI 1.58-4.18), and blood transfusion (RR 1.87, 95% CI 1.12-3.13). Proactive management of patient flow and nursing was associated with a significantly lower risk of prolonged length of stay (RR 0.23, 95% CI 0.12-0.46 and RR 0.27, 95% CI 0.11-0.62, respectively). Labor and delivery unit management varies dramatically across and within hospitals in the United States. Some proactive management practices may be associated with increased risk of primary cesarean delivery and maternal morbidity. Other proactive management practices may be associated with decreased risk of prolonged length of stay, indicating a potential opportunity to safely improve labor and delivery unit efficiency.

Is more neonatal intensive care always better? Insights from a cross-national comparison of reproductive care.

PubMed

Thompson, Lindsay A; Goodman, David C; Little, George A

2002-06-01

Despite high per capita health care expenditure, the United States has crude infant survival rates that are lower than similarly developed nations. Although differences in vital recording and socioeconomic risk have been studied, a systematic, cross-national comparison of perinatal health care systems is lacking. To characterize systems of reproductive care for the United States, Australia, Canada, and the United Kingdom, including a detailed analysis of neonatal intensive care and mortality. Comparison of selected indicators of reproductive care and mortality from 1993-2000 through a systematic review of journal and government publications and structured interviews of leaders in perinatal and neonatal care. Compared with the other 3 countries, the United States has more neonatal intensive care resources yet provides proportionately less support for preconception and prenatal care. Unlike the United States, the other countries provided free family planning services and prenatal and perinatal physician care, and the United Kingdom and Australia paid for all contraception. The United States has high neonatal intensive care capacity, with 6.1 neonatologists per 10 000 live births; Australia, 3.7; Canada, 3.3; and the United Kingdom, 2.7. For intensive care beds, the United States has 3.3 per 10 000 live births; Australia and Canada, 2.6; and the United Kingdom, 0.67. Greater neonatal intensive care resources were not consistently associated with lower birth weight-specific mortality. The relative risk (United States as reference) of neonatal mortality for infants <1000 g was 0.84 for Australia, 1.12 for Canada, and 0.99 for the United Kingdom; for 1000 to 2499 g infants, the relative risk was 0.97 for Australia, 1.26 for Canada, and 0.95 for the United Kingdom. As reported elsewhere, low birth weight rates were notably higher in the United States, partially explaining the high crude mortality rates. The United States has significantly greater neonatal intensive care resources per capita, compared with 3 other developed countries, without having consistently better birth weight-specific mortality. Despite low birth weight rates that exceed other countries, the United States has proportionately more providers per low birth weight infant, but offers less extensive preconception and prenatal services. This study questions the effectiveness of the current distribution of US reproductive care resources and its emphasis on neonatal intensive care.

77 FR 54647 - Culturally Significant Objects Imported for Exhibition Determinations: “Manet: Portraying Life”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-05

... DEPARTMENT OF STATE [Public Notice 8012] Culturally Significant Objects Imported for Exhibition Determinations: ``Manet: Portraying Life'' SUMMARY: Notice is hereby given of the following determinations...: Portraying Life,'' imported from abroad for temporary exhibition within the United States, are of cultural...

75 FR 23318 - Culturally Significant Objects Imported for Exhibition Determinations: “John Baldessari: Pure...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-03

... DEPARTMENT OF STATE [Public Notice 6983] Culturally Significant Objects Imported for Exhibition Determinations: ``John Baldessari: Pure Beauty'' SUMMARY: Notice is hereby given of the following determinations... Baldessari: Pure Beauty,'' imported from abroad for temporary exhibition within the United States, are of...

75 FR 27613 - Culturally Significant Objects Imported for Exhibition Determinations: “The Holocaust (Warsaw...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-17

... DEPARTMENT OF STATE [Public Notice 7009] Culturally Significant Objects Imported for Exhibition Determinations: ``The Holocaust (Warsaw Ghetto)'' SUMMARY: Notice is hereby given of the following determinations... Holocaust (Warsaw Ghetto),'' imported from abroad for temporary exhibition within the United States, are of...

78 FR 20372 - Culturally Significant Objects Imported for Exhibition Determinations: “Hall of Ancient Egypt”

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-04

... DEPARTMENT OF STATE [Public Notice 8267] Culturally Significant Objects Imported for Exhibition Determinations: ``Hall of Ancient Egypt'' SUMMARY: Notice is hereby given of the following determinations... Egypt,'' imported from abroad for temporary exhibition within the United States, are of cultural...

76 FR 77582 - Culturally Significant Objects Imported for Exhibition Determinations: “Beauty and Belief...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-13

... DEPARTMENT OF STATE [Public Notice: 7725] Culturally Significant Objects Imported for Exhibition Determinations: ``Beauty and Belief: Crossing Bridges With the Arts of Islamic Culture'' SUMMARY: Notice is... Culture,'' imported from abroad for temporary exhibition within the United States, are of cultural...

78 FR 17744 - Culturally Significant Objects Imported for Exhibition Determinations: “Maya: Hidden Worlds...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-22

... DEPARTMENT OF STATE [Public Notice 8249] Culturally Significant Objects Imported for Exhibition Determinations: ``Maya: Hidden Worlds Revealed'' SUMMARY: Notice is hereby given of the following determinations... Worlds Revealed,'' imported from abroad for temporary exhibition within the United States, are of...

Analysis of long-term trends (1950–2009) in precipitation, runoff and runoff coefficient in major urban watersheds in the United States

USGS Publications Warehouse

Velpuri, N.M.; Senay, G.B.

2013-01-01

This study investigates the long-term trends in precipitation, runoff and runoff coefficient in major urban watersheds in the United States. The seasonal Mann–Kendall trend test was performed on monthly precipitation, runoff and runoff coefficient data from 1950 to 2009 obtained from 62 urban watersheds covering 21 major urban centers in the United States. The results indicate that only five out of 21 urban centers in the United States showed an uptrend in precipitation. Twelve urban centers showed an uptrend in runoff coefficient. However, six urban centers did not show any trend in runoff coefficient, and three urban centers showed a significant downtrend. The highest rate of change in precipitation, runoff and runoff coefficient was observed in the Houston urban watershed. Based on the results obtained, we also attributed plausible causes for the trends. Our analysis indicated that while a human only influence is observed in most of the urban watersheds, a combined climate and human influence is observed in the central United States.

Reported foodborne outbreaks due to fresh produce in the United States and European Union: trends and causes.

PubMed

Callejón, Raquel M; Rodríguez-Naranjo, M Isabel; Ubeda, Cristina; Hornedo-Ortega, Ruth; Garcia-Parrilla, M Carmen; Troncoso, Ana M

2015-01-01

The consumption of fruit and vegetables continues to rise in the United States and European Union due to healthy lifestyle recommendations. Meanwhile, the rate of foodborne illness caused by the consumption of these products remains high in both regions, representing a significant public health and financial issue. This study addresses the occurrence of reported foodborne outbreaks associated with fresh fruits and vegetables consumption in the United States and European Union during the period 2004-2012, where data are available. Special attention is paid to those pathogens responsible for these outbreaks, the mechanisms of contamination, and the fresh produce vehicles involved. Norovirus is shown to be responsible for most of the produce-related outbreaks, followed by Salmonella. Norovirus is mainly linked with the consumption of salad in the United States and of berries in the European Union, as demonstrated by the Multiple Correspondence Analysis (MCA). Salmonella was the leading cause of multistate produce outbreaks in the United States and was the pathogen involved in the majority of sprouts-associated outbreaks. As is reflected in the MCA, the pattern of fresh produce outbreaks differed in the United States and European Union by the type of microorganism and the food vehicle involved.

Culture and medical decision making: Healthcare consumer perspectives in Japan and the United States.

PubMed

Alden, Dana L; Friend, John M; Lee, Angela Y; de Vries, Marieke; Osawa, Ryosuke; Chen, Qimei

2015-12-01

Two studies identified core value influences on medical decision-making processes across and within cultures. In Study 1, Japanese and American adults reported desired levels of medical decision-making influence across conditions that varied in seriousness. Cultural antecedents (interdependence, independence, and power distance) were also measured. In Study 2, American adults reviewed a colorectal cancer screening decision aid. Decision preparedness was measured along with interdependence, independence, and desire for medical information. In Study 1, higher interdependence predicted stronger desire for decision-making information in both countries, but was significantly stronger in Japan. The path from information desire to decision-making influence desire was significant only in Japan. The independence path to desire for decision-making influence was significant only in the United States. Power distance effects negatively predicted desire for decision-making influence only in the United States. For Study 2, high (low) interdependents and women (men) in the United States felt that a colorectal cancer screening decision aid helped prepare them more (less) for a medical consultation. Low interdependent men were at significantly higher risk for low decision preparedness. Study 1 suggests that Japanese participants may tend to view medical decision-making influence as an interdependent, information sharing exchange, whereas American respondents may be more interested in power sharing that emphasizes greater independence. Study 2 demonstrates the need to assess value influences on medical decision-making processes within and across cultures and suggests that individually tailored versions of decision aids may optimize decision preparedness. (c) 2015 APA, all rights reserved).

Chlorine-36 in groundwater of the United States: Empirical data

USGS Publications Warehouse

Davis, S.N.; Moysey, S.; Cecil, L.D.; Zreda, M.

2003-01-01

Natural production of the radionuclide chlorine-36 (36Cl) has provided a valuable tracer for groundwater studies. The nuclear industry, especially the testing of thermonuclear weapons, has also produced large amounts of 36Cl that can be detected in many samples of groundwater. In order to be most useful in hydrologic studies, the natural production prior to 1952 should be distinguished from more recent artificial sources. The object of this study was to reconstruct the probable preanthropogenic levels of 36Cl in groundwater in the United States. Although significant local variations exist, they are superimposed on a broad regional pattern of 36Cl/Cl ratios in the United States. Owing to the influence of atmospherically transported ocean salt, natural ratios of 36Cl/total Cl are lowest near the coast and increase to a maximum in the central Rocky Mountains of the United States.

Arthroplasty Utilization in the United States is Predicted by Age-Specific Population Groups.

PubMed

Bashinskaya, Bronislava; Zimmerman, Ryan M; Walcott, Brian P; Antoci, Valentin

2012-01-01

Osteoarthritis is a common indication for hip and knee arthroplasty. An accurate assessment of current trends in healthcare utilization as they relate to arthroplasty may predict the needs of a growing elderly population in the United States. First, incidence data was queried from the United States Nationwide Inpatient Sample from 1993 to 2009. Patients undergoing total knee and hip arthroplasty were identified. Then, the United States Census Bureau was queried for population data from the same study period as well as to provide future projections. Arthroplasty followed linear regression models with the population group >64 years in both hip and knee groups. Projections for procedure incidence in the year 2050 based on these models were calculated to be 1,859,553 cases (hip) and 4,174,554 cases (knee). The need for hip and knee arthroplasty is expected to grow significantly in the upcoming years, given population growth predictions.

Japan's electronic packaging technologies

NASA Technical Reports Server (NTRS)

Tummala, Rao R.; Pecht, Michael

1995-01-01

The JTEC panel found Japan to have significant leadership over the United States in the strategic area of electronic packaging. Many technologies and products once considered the 'heart and soul' of U.S. industry have been lost over the past decades to Japan and other Asian countries. The loss of consumer electronics technologies and products is the most notable of these losses, because electronics is the United States' largest employment sector and is critical for growth businesses in consumer products, computers, automobiles, aerospace, and telecommunications. In the past there was a distinction between consumer and industrial product technologies. While Japan concentrated on the consumer market, the United States dominated the industrial sector. No such distinction is anticipated in the future; the consumer-oriented technologies Japan has dominated are expected to characterize both domains. The future of U.S. competitiveness will, therefore, depend on the ability of the United States to rebuild its technological capabilities in the area of portable electronic packaging.

The rise of biosimilars: How they got here and where they are going.

PubMed

Patel, Dhiren; Gillis, Colin; Naggar, Joseph; Mistry, Amee; Mantzoros, Christos S

2017-10-01

Biosimilars have become a subject of great interest in the past few years. The European Union and the United States are seeing an increasing number of biosimilar applications and approvals. The development of a biosimilar is significantly more complex and costly than a small molecule generic product. In the European Union, there has been a wider use of these medications compared to the United States. More biosimilars are gaining approval in the United States, and these products will likely alter the healthcare system in highly impactful ways. Understanding the regulatory process, the risks, and benefits will enable clinicians to be prepared and maximize the utility of these medications when they enter the market. This article introduces the concept of a biosimilar, discusses the regulatory process in the United States, and reviews the risks and benefits of these products. Copyright © 2017 Elsevier Inc. All rights reserved.

Stress drops of induced and tectonic earthquakes in the central United States are indistinguishable.

PubMed

Huang, Yihe; Ellsworth, William L; Beroza, Gregory C

2017-08-01

Induced earthquakes currently pose a significant hazard in the central United States, but there is considerable uncertainty about the severity of their ground motions. We measure stress drops of 39 moderate-magnitude induced and tectonic earthquakes in the central United States and eastern North America. Induced earthquakes, more than half of which are shallower than 5 km, show a comparable median stress drop to tectonic earthquakes in the central United States that are dominantly strike-slip but a lower median stress drop than that of tectonic earthquakes in the eastern North America that are dominantly reverse-faulting. This suggests that ground motion prediction equations developed for tectonic earthquakes can be applied to induced earthquakes if the effects of depth and faulting style are properly considered. Our observation leads to the notion that, similar to tectonic earthquakes, induced earthquakes are driven by tectonic stresses.

Stress drops of induced and tectonic earthquakes in the central United States are indistinguishable

PubMed Central

Huang, Yihe; Ellsworth, William L.; Beroza, Gregory C.

2017-01-01

Induced earthquakes currently pose a significant hazard in the central United States, but there is considerable uncertainty about the severity of their ground motions. We measure stress drops of 39 moderate-magnitude induced and tectonic earthquakes in the central United States and eastern North America. Induced earthquakes, more than half of which are shallower than 5 km, show a comparable median stress drop to tectonic earthquakes in the central United States that are dominantly strike-slip but a lower median stress drop than that of tectonic earthquakes in the eastern North America that are dominantly reverse-faulting. This suggests that ground motion prediction equations developed for tectonic earthquakes can be applied to induced earthquakes if the effects of depth and faulting style are properly considered. Our observation leads to the notion that, similar to tectonic earthquakes, induced earthquakes are driven by tectonic stresses. PMID:28782040

75 FR 25031 - Culturally Significant Objects Imported for Exhibition Determinations: “Tiffany: Color and Light”

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-06

... DEPARTMENT OF STATE [Public Notice 6987] Culturally Significant Objects Imported for Exhibition Determinations: ``Tiffany: Color and Light'' SUMMARY: Notice is hereby given of the following determinations...: Color and Light,'' imported from abroad for temporary exhibition within the United States, is of...

77 FR 52783 - Culturally Significant Objects Imported for Exhibition Determinations: “Rudolf Nureyev: A Life in...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-30

... DEPARTMENT OF STATE [Public Notice 8003] Culturally Significant Objects Imported for Exhibition Determinations: ``Rudolf Nureyev: A Life in Dance'' SUMMARY: Notice is hereby given of the following... ``Rudolf Nureyev: A Life in Dance'' imported from abroad for temporary exhibition within the United States...

78 FR 62326 - Culturally Significant Objects Imported for Exhibition Determinations: “Toulouse-Lautrec and La...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-16

... DEPARTMENT OF STATE [Public Notice 8500] Culturally Significant Objects Imported for Exhibition Determinations: ``Toulouse-Lautrec and La Vie Moderne: Paris 1880- 1910'' SUMMARY: Notice is hereby given of the...: Paris 1880-1910,'' imported from abroad for temporary exhibition within the United States, are of...

76 FR 42158 - Culturally Significant Objects Imported for Exhibition Determinations: “Rembrandt and the Face of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-18

... DEPARTMENT OF STATE [Public Notice: 7526] Culturally Significant Objects Imported for Exhibition Determinations: ``Rembrandt and the Face of Jesus'' SUMMARY: Notice is hereby given of the following... ``Rembrandt and the Face of Jesus,'' imported from abroad for temporary exhibition within the United States...

76 FR 63702 - Culturally Significant Objects Imported for Exhibition Determinations: “Aphrodite and the Gods of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-13

... DEPARTMENT OF STATE [Public Notice: 7645] Culturally Significant Objects Imported for Exhibition Determinations: ``Aphrodite and the Gods of Love'' SUMMARY: Notice is hereby given of the following... ``Aphrodite and the Gods of Love,'' imported from abroad for temporary exhibition within the United States...

77 FR 46146 - Culturally Significant Objects Imported for Exhibition Determinations: “Shock of the News”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-02

... DEPARTMENT OF STATE [Public Notice 7967] Culturally Significant Objects Imported for Exhibition Determinations: ``Shock of the News'' SUMMARY: Notice is hereby given of the following determinations: Pursuant... News,'' imported from abroad for temporary exhibition within the United States, are of cultural...

78 FR 18664 - Culturally Significant Objects Imported for Exhibition Determinations: “Diaghilev and the Ballets...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-27

... DEPARTMENT OF STATE [Public Notice 8259] Culturally Significant Objects Imported for Exhibition Determinations: ``Diaghilev and the Ballets Russes, 1909-1929: When Art Danced With Music'' SUMMARY: Notice is... with Music,'' imported from abroad for temporary exhibition within the United States, are of cultural...

78 FR 59080 - Culturally Significant Objects Imported for Exhibition Determinations: “Delacroix and the Matter...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... DEPARTMENT OF STATE [Public Notice 8482] Culturally Significant Objects Imported for Exhibition Determinations: ``Delacroix and the Matter of Finish'' SUMMARY: Notice is hereby given of the following... ``Delacroix and the Matter of Finish,'' imported from abroad for temporary exhibition within the United States...

76 FR 56865 - Culturally Significant Objects Imported for Exhibition Determinations: “Degas and the Nude”

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-14

... DEPARTMENT OF STATE [Public Notice 7584] Culturally Significant Objects Imported for Exhibition Determinations: ``Degas and the Nude'' SUMMARY: Notice is hereby given of the following determinations: Pursuant... Nude,'' imported from abroad for temporary exhibition within the United States, are of cultural...

77 FR 31421 - Culturally Significant Objects Imported for Exhibition Determinations: “Portrait of Helena de Kay”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-25

... DEPARTMENT OF STATE [Public Notice 7896] Culturally Significant Objects Imported for Exhibition Determinations: ``Portrait of Helena de Kay'' SUMMARY: Notice is hereby given of the following determinations... Helena de Kay,'' imported from abroad for temporary exhibition within the United States, is of cultural...

75 FR 54691 - Culturally Significant Objects Imported for Exhibition Determinations: “The Vorticists: Rebel...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-08

... DEPARTMENT OF STATE [Public Notice: 7154] Culturally Significant Objects Imported for Exhibition Determinations: ``The Vorticists: Rebel Artists in London and New York, 1914-18'' SUMMARY: Notice is hereby given... London and New York, 1914-18,'' imported from abroad for temporary exhibition within the United States...

77 FR 48199 - Culturally Significant Objects Imported for Exhibition Determinations: “Bernini: Sculpting in Clay”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-13

... DEPARTMENT OF STATE [Public Notice 7978] Culturally Significant Objects Imported for Exhibition Determinations: ``Bernini: Sculpting in Clay'' SUMMARY: Notice is hereby given of the following determinations...: Sculpting in Clay,'' imported from abroad for temporary exhibition within the United States, are of cultural...

77 FR 61468 - Culturally Significant Objects Imported for Exhibition Determinations: “Balthus: Cats and Girls”

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-09

... DEPARTMENT OF STATE [Public Notice 8057] Culturally Significant Objects Imported for Exhibition Determinations: ``Balthus: Cats and Girls'' SUMMARY: Notice is hereby given of the following determinations... and Girls,'' imported from abroad for temporary exhibition within the United States, are of cultural...

Spatial clustering by disease severity among reported Rocky Mountain spotted fever cases in the United States, 2001-2005.

PubMed

Adjemian, Jennifer Zipser; Krebs, John; Mandel, Eric; McQuiston, Jennifer

2009-01-01

Rocky Mountain spotted fever (RMSF) occurs throughout much of the United States, ranging in clinical severity from moderate to fatal infection. Yet, little is known about possible differences among severity levels across geographic locations. To identify significant spatial clusters of severe and non-severe disease, RMSF cases reported to Centers for Disease Control and Prevention (CDC) were geocoded by county and classified by severity level. The statistical software program SaTScan was used to detect significant spatial clusters. Of 4,533 RMSF cases reported, 1,089 hospitalizations (168 with complications) and 23 deaths occurred. Significant clusters of 6 deaths (P = 0.05, RR = 11.4) and 19 hospitalizations with complications (P = 0.02, RR = 3.45) were detected in southwestern Tennessee. Two geographic areas were identified in north-central North Carolina with unusually low rates of severity (P = 0.001, RR = 0.62 and P = 0.001, RR = 0.45, respectively). Of all hospitalizations, 20% were clustered in central Oklahoma (P = 0.02, RR = 1.43). Significant geographic differences in severity were observed, suggesting that biologic and/or anthropogenic factors may be impacting RMSF epidemiology in the United States.

Loneliness as a Public Health Issue: The Impact of Loneliness on Health Care Utilization Among Older Adults

PubMed Central

Jayawardhana, Jayani

2015-01-01

Objectives. We aimed to determine whether loneliness is associated with higher health care utilization among older adults in the United States. Methods. We used panel data from the Health and Retirement Study (2008 and 2012) to examine the long-term impact of loneliness on health care use. The sample was limited to community-dwelling persons in the United States aged 60 years and older. We used negative binomial regression models to determine the impact of loneliness on physician visits and hospitalizations. Results. Under 2 definitions of loneliness, we found that a sizable proportion of those aged 60 years and older in the United States reported loneliness. Regression results showed that chronic loneliness (those lonely both in 2008 and 4 years later) was significantly and positively associated with physician visits (β = 0.075, SE = 0.034). Loneliness was not significantly associated with hospitalizations. Conclusions. Loneliness is a significant public health concern among elders. In addition to easing a potential source of suffering, the identification and targeting of interventions for lonely elders may significantly decrease physician visits and health care costs. PMID:25790413

Blending Common Core Standards and Functional Skills in Thematic Units for Students with Significant Intellectual Disabilities

ERIC Educational Resources Information Center

Cooper-Duffy, Karena; Hyer, Glenda

2014-01-01

Many teachers who educate students with significant intellectual disabilities struggle with the requirements for teaching academics linked to the Extended Common Core State Standards (ECCSS, 2010) while also balancing the need to teach functional skills. This article provides a practical way of creating thematic units that focuses on functional…

Can I be sued for that? Liability risk and the disclosure of clinically significant genetic research findings

PubMed Central

McGuire, Amy L.; Knoppers, Bartha Maria; Zawati, Ma’n H.; Clayton, Ellen Wright

2014-01-01

Genomic researchers increasingly are faced with difficult decisions about whether, under what circumstances, and how to return research results and significant incidental findings to study participants. Many have argued that there is an ethical—maybe even a legal—obligation to disclose significant findings under some circumstances. At the international level, over the last decade there has begun to emerge a clear legal obligation to return significant findings discovered during the course of research. However, there is no explicit legal duty to disclose in the United States. This creates legal uncertainty that may lead to unmanaged variation in practice and poor quality care. This article discusses liability risks associated with the disclosure of significant research findings for investigators in the United States. PMID:24676095

Ex Situ gene conservation in high elevation white pine species in the United States-a beginning

Treesearch

Richard A. Sniezko; Anna Schoettle; Joan Dunlap; Detlev Vogler; David Conklin; Andrew Bower; Chris Jensen; Rob Mangold; Doug Daoust; Gary Man

2011-01-01

The eight white pine species native to the western United States face an array of biotic and abiotic challenges that impact the viability of populations or the species themselves. Well-established programs are already in place to conserve and restore Pinus monticola Dougl. ex D. Don and P. lambertiana Dougl. throughout significant portions of their geographic ranges....

Behavioral Profiles of Children with Williams Syndrome from Spain and the United States: Cross-Cultural Similarities and Differences

ERIC Educational Resources Information Center

Pérez-García, Débora; Brun-Gasca, Carme; Pérez-Jurado, Luis A.; Mervis, Carolyn B.

2017-01-01

To identify similarities and differences in the behavioral profile of children with Williams syndrome from Spain (n = 53) and the United States (n = 145), we asked parents of 6- to 14-year-olds with Williams syndrome to complete the Child Behavior Checklist 6-18. The distribution of raw scores was significantly higher for the Spanish sample than…

Merger of three modeling approaches to assess potential effects of climate change on trees in the eastern United States

Treesearch

Louis R. Iverson; Anantha M. Prasad; Stephen N. Matthews; Matthew P. Peters

2010-01-01

Climate change will likely cause impacts that are species specific and significant; modeling is critical to better understand potential changes in suitable habitat. We use empirical, abundance-based habitat models utilizing decision tree-based ensemble methods to explore potential changes of 134 tree species habitats in the eastern United States (http://www.nrs.fs.fed....

Effects of nitrogen deposition and empirical nitrogen critical loads for ecoregions of the United States

Treesearch

Linda H. Pardo; Mark E. Fenn; Christine L. Goodale; Linda H. Geiser; Charles T. Driscoll; Edith B. Allen; Jill S. Baron; Roland Bobbink; William D. Bowman; Christopher M. Clark; Bridget Emmett; Frank S. Gilliam; Tara L. Greaver; Sharon J. Hall; Erik A. Lilleskov; Lingli Liu; Jason A. Lynch; Knute J. Nadelhoffer; Steven S. Perakis; Molly J. Robin-Abbott; John L. Stoddard; Kathleen C. Weathers; Robin L. Dennis

2011-01-01

Human activity in the last century has led to a significant increase in nitrogen (N) emissions and atmospheric deposition. This N deposition has reached a level that has caused or is likely to cause alterations to the structure and function of many ecosystems across the United States. One approach for quantifying the deposition of pollution that would be harmful to...

Estimated losses of plant biodiversity across the United States from historical N deposition (1985-2010)

Treesearch

Christopher M. Clark; Philip E. Morefield; Frank S. Gilliam; Linda H. Pardo

2013-01-01

Although nitrogen (N) deposition is a significant threat to herbaceous plant biodiversity worldwide, it is not a new stressor for many developed regions. Only recently has it become possible to estimate historical impacts nationally for the United States. We used 26 years (1985–2010) of deposition data, with ecosystem-specific functional responses from local field...

More virulent offspring result from hybridization of invasive aphid species, Diuraphis noxia (Hemiptera: Aphididae), with Diuraphis tritici endemic to the United States

USDA-ARS?s Scientific Manuscript database

The Russian wheat aphid (RWA), Diuraphis noxia, invaded the United States in 1986 and soon became a significant pest of wheat. D. tritici was native to the USA and firmly established on wild grasses before the arrival of RWA. Both species are known to co-infest the same grass hosts during the time...

Harvesting choices and timber supply among landowners in the southern United States

Treesearch

Daowei Zhang; Xing Sun; Brett J. Butler; Jeffrey P. Prestemon

2015-01-01

The recent rise of institutional timberland ownership has led to a significant change in the structure and conduct of the timber industry in the United States. In this study,we apply a two-period harvest model to assess the timber harvesting behavior of various landowners at the stand level by utilizing USDA Forest Service Forest Inventory and Analysis data for nine...

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

ERIC Educational Resources Information Center

Jessen, Carl A.

1931-01-01

Among the many factors in the recent development of secondary schools in the United States the following appear to be of special significance and for that reason have been selected for treatment in this article: (1) The numbers of schools and pupils; (2) the reorganization movement which presents the junior high school as its outstanding…

Where is the carbon? Carbon sequestration potential from private forestland in the Southern United States

Treesearch

Christopher S. Galik; Brian C. Murray; D. Evan Mercer

2013-01-01

Uncertainty surrounding the future supply of timber in the southern United States prompted the question, “Where is all the wood?” (Cubbage et al. 1995). We ask a similar question about the potential of southern forests to mitigate greenhouse gas (GHG) emissions by sequestering carbon. Because significant carbon sequestration potential occurs on individual nonindustrial...

The Importance of Ethical Training for the Improvement of Ethical Decision-Making: Evidence from Germany and the United States

ERIC Educational Resources Information Center

Rottig, Daniel; Heischmidt, Kenneth A.

2007-01-01

Based on three independent samples from Germany and the United States, this exploratory, cross-cultural study examines empirically the importance of ethical training for the improvement of ethical decision-making. The results of the study reveal a significant difference in the use of corporate codes of conduct and ethical training, as well as…

Labor Market Effects of September 11th on Arab and Muslim Residents of the United States

ERIC Educational Resources Information Center

Kaushal, Neeraj; Kaestner, Robert; Reimers, Cordelia

2007-01-01

We investigated whether the September 11, 2001 terrorists' attacks had any effect on employment, earnings, and residential mobility of first- and second-generation Arab and Muslim men in the United States. We find that September 11th did not significantly affect employment and hours of work of Arab and Muslim men, but was associated with a 9-11…

Has the Texas Revolution Changed? A Study of U. S. History Textbooks from 1897-2003

ERIC Educational Resources Information Center

Duran, Connee M.; Null, J. Wesley

2009-01-01

For more than a century, high school students in the United States have been required to take at least one course in United States History. Almost every U.S. history textbook used for these courses covers the Texas Revolution in one way or another. Since the Texas Revolution is a significant part of American history, the authors chose to focus…

Comparative analysis of Edwardsiella tarda isolates from fish in the eastern United States suggests the existence of two genetically distinct species, Edwardsiella tarda and Edwardsiella pseudotarda sp. nov

USDA-ARS?s Scientific Manuscript database

Edwardsiella tarda, a Gram-negative member of the family Enterobacteriaceae, is often implicated in significant losses in aquaculture facilities worldwide. Here, we assessed the intra-specific variability of a collection of E. tarda isolates from 4 different fish species in the eastern United State...

A growing importance of large fires in conterminous United States during 1984-2012

Treesearch

Jia Yang; Hanqin Tian; Bo Tao; Wei Ren; Shufen Pan; Yongqiang Liu; Yuhang Wang

2015-01-01

Fire frequency, extent, and size exhibit a strong linkage with climate conditions and play a vital role in the climate system. Previous studies have shown that the frequency of large fires in the western United States increased significantly since the mid-1980s due to climate warming and frequent droughts. However, less work has been conducted to examine burned area...

Synoptic Scale Influences on Increasing Summertime Extreme Precipitation Events in the Northeastern United States

NASA Technical Reports Server (NTRS)

Collow, Allison; Bosilovich, Mike; Koster, Randal

2017-01-01

Over the past 15 years, the northeastern United States has seen a statistically significant increase in the frequency of extreme precipitation events that is larger and more widespread than anywhere else in the country. This increase in events is more likely to be associated with frontal and low-pressure systems, rather than being caused by more tropical cyclones impacting the region.

Largest-Crown- Width Prediction Models for 53 Species in the Western United States

Treesearch

William A. Bechtold

2004-01-01

The mean crown diameters of stand-grown trees 5.0-in. dbh and larger were modeled as a function of stem diameter, live-crown ratio, stand-level basal area, latitude, longitude, elevation, and Hopkins bioclimatic index for 53 tree species in the western United States. Stem diameter was statistically significant in all models, and a quadratic term for stem diameter was...

Crown-Diameter Prediction Models for 87 Species of Stand-Grown Trees in the Eastern United States

Treesearch

William A. Bechtold

2003-01-01

The mean crown diameters of stand-grown trees were modeled as a function of stem diameter, live-crown ratio, stand basal area, latitude, longitude, elevation, and Hopkins bioclimatic index for 87 tree species in the eastern United States. Stem diameter was statistically significant in all models, and a quadratic term for stem diameter was required for some species....

Estimates of carbon stored in harvested wood products from the United States Forest Service Northern Region, 1906-2010

Treesearch

Keith D. Stockmann; Nathaniel M. Anderson; Kenneth E. Skog; Sean P. Healey; Dan R. Loeffler; Greg Jones; James F. Morrison

2012-01-01

Global forests capture and store significant amounts of CO2 through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Rocky Mountain Region, 1906-2012

Treesearch

Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Pacific Northwest Region, 1909-2012

Treesearch

Edward Butler; Keith Stockmann; Nathaniel Anderson; Ken Skog; Sean Healey; Dan Loeffler; J. Greg Jones; James Morrison; Jesse Young

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Northern Region, 1906-2012

Treesearch

Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Eastern Region, 1911-2012

Treesearch

Dan Loeffler; Nathaniel Anderson; Keith Stockmann; Ken Skog; Sean Healey; J. Greg Jones; James Morrison; Jesse Young

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Intermountain Region, 1911-2012

Treesearch

Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Alaska Region, 1910-2012

Treesearch

Dan Loeffler; Nathaniel Anderson; Keith Stockmann; Ken Skog; Sean Healey; J. Greg Jones; James Morrison; Jesse Young

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Pacific Southwest Region, 1909-2012

Treesearch

Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Southwestern Region, 1909-2012

Treesearch

Edward Butler; Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; J. Greg Jones; James Morrison

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Estimates of carbon stored in harvested wood products from United States Forest Service Southern Region, 1911-2012

Treesearch

Dan Loeffler; Nathaniel Anderson; Keith Stockmann; Ken Skog; Sean Healey; J. Greg Jones; James Morrison; Jesse Young

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

The Roles and Responsibilities of the Principal as Perceived by Illinois K-8 Principals Who Belong to Generation X

ERIC Educational Resources Information Center

Westman, Keith

2010-01-01

The roles and responsibilities of the school principal have changed throughout the years, and, with that, the face of the principalship has changed, too. The average age of principals in the United States is 57 with a significant portion of those individuals retiring within the next ten years (United States Department of Labor, 2008). As these…

Disparity in Dental Coverage Among Older Adult Populations: A Comparative Analysis Across Selected European Countries and the United States

PubMed Central

Manski, Richard; Moeller, John; Chen, Haiyan; Widström, Eeva; Lee, Jinkook; Listl, Stefan

2014-01-01

Background Insurance against the cost risks associated with prevention and treatment of oral diseases can reduce inequalities in dental care use and oral health. The purpose of this study was to examine the extent of variation in dental insurance coverage for older adult populations within and between the United States and various European countries. Method The analyses relied on 2006/2007 data from the Survey of Health, Ageing, and Retirement in Europe (SHARE) and 2004-2006 data from of the Health and Retirement Study (HRS) in the United States for respondents aged 51 years and older. A series of logistic regression models was estimated to identify disparities in dental coverage. Results The highest extent of significant insurance differences between various population subgroups was found for the United States. In comparison with countries belonging to the Eastern and Southern welfare state regimes, a lower number of significant coverage differences occurred for Scandinavian countries. Countries categorized as having comprehensive public insurance coverage showed a tendency towards less insurance variation within their populations than countries categorized as not having comprehensive public coverage, exceptions being Poland and Switzerland. Conclusions The findings of the present study suggest that significant variations in dental coverage exist within all elderly populations examined and the extent of inequalities also differs between countries. By and large, the observed variations corroborate the perception that population dental coverage is more equally distributed under public subsidy. This could be relevant information for decision makers who seek to improve policies towards more equitable dental coverage. PMID:25363376

Expanded interleaved solid-state memory for a wide bandwidth transient waveform recorder

NASA Technical Reports Server (NTRS)

Thomas, R. M., Jr.

1980-01-01

An interleaved, solid state expanded memory for a 100 MHz bandwidth waveform recorder is described. The memory development resulted in a significant increase in the storage capacity of a commercially available recorder. The motivation for the memory expansion of the waveform recorder, which is used to support in-flight measurement of the electromagnetic characteristics of lightning discharges, was the need for a significantly longer data window than that provided by the commercially available unit. The expanded recorder provides a data window that is 128 times longer than the commercial unit, while maintaining the same time resolution, by increasing the storage capacity from 1024 to 131 072 data samples. The expanded unit operates at sample periods as small as 10 ns. Sampling once every 10 ns, the commercial unit records for about 10 microseconds before the memory is filled, whereas, the expanded unit records for about 1300 microseconds. A photo of the expanded waveform recorder is shown.

Prevalence of and risk factors for leptospirosis among dogs in the United States and Canada: 677 cases (1970-1998).

PubMed

Ward, Michael P; Glickman, Lawrence T; Guptill, Lynn E

2002-01-01

To determine whether there was a temporal trend in prevalence of leptospirosis among dogs in the United States and Canada and to determine whether age, sex, and breed were risk factors for the disease. Retrospective study. 1,819,792 dogs examined at 22 veterinary teaching hospitals between 1970 and 1998. The Veterinary Medical Data Base was searched for records of dogs in which a diagnosis of leptospirosis was made, and hospital prevalence was calculated. Logistic regression was used to examine the association between leptospirosis and age, sex, and breed. 677 dogs with leptospirosis were identified. Thus, hospital prevalence was 37 cases/100,000 dogs examined. A significant increase in leptospirosis prevalence between 1983 and 1998 was identified. Male dogs were at significantly greater risk of leptospirosis than were female dogs; dogs between 4 and 6.9 years old and between 7 and 10 years old were at significantly greater risk than dogs < 1 year old; and herding dogs, hounds, working dogs, and mixed-breed dogs were at significantly greater risk than companion dogs. The prevalence of leptospirosis among dogs examined at veterinary teaching hospitals in the United States and Canada has increased significantly since 1983. Male dogs of working and herding breeds were at greater risk.

Violent Death Rates: The US Compared with Other High-income OECD Countries, 2010.

PubMed

Grinshteyn, Erin; Hemenway, David

2016-03-01

Violent death is a serious problem in the United States. Previous research showing US rates of violent death compared with other high-income countries used data that are more than a decade old. We examined 2010 mortality data obtained from the World Health Organization for populous, high-income countries (n = 23). Death rates per 100,000 population were calculated for each country and for the aggregation of all non-US countries overall and by age and sex. Tests of significance were performed using Poisson and negative binomial regressions. US homicide rates were 7.0 times higher than in other high-income countries, driven by a gun homicide rate that was 25.2 times higher. For 15- to 24-year-olds, the gun homicide rate in the United States was 49.0 times higher. Firearm-related suicide rates were 8.0 times higher in the United States, but the overall suicide rates were average. Unintentional firearm deaths were 6.2 times higher in the United States. The overall firearm death rate in the United States from all causes was 10.0 times higher. Ninety percent of women, 91% of children aged 0 to 14 years, 92% of youth aged 15 to 24 years, and 82% of all people killed by firearms were from the United States. The United States has an enormous firearm problem compared with other high-income countries, with higher rates of homicide and firearm-related suicide. Compared with 2003 estimates, the US firearm death rate remains unchanged while firearm death rates in other countries decreased. Thus, the already high relative rates of firearm homicide, firearm suicide, and unintentional firearm death in the United States compared with other high-income countries increased between 2003 and 2010. Copyright © 2016 Elsevier Inc. All rights reserved.

SES Gradients Among Mexicans in the United States and in Mexico: A New Twist to the Hispanic Paradox?

PubMed Central

Palloni, Alberto; Riosmena, Fernando; Wong, Rebeca

2016-01-01

Recent empirical findings have suggested the existence of a twist in the Hispanic paradox, in which Mexican and other Hispanic foreign-born migrants living in the United States experience shallower socioeconomic status (SES) health disparities than those in the U.S. population. In this article, we seek to replicate this finding and test conjectures that could explain this new observed phenomenon using objective indicators of adult health by educational attainment in several groups: (1) Mexicanborn individuals living in Mexico and in the United States, (2) U.S.-born Mexican Americans, and (3) non-Hispanic American whites. Our analytical strategy improves upon previous research on three fronts. First, we derive four hypotheses from a general framework that has also been used to explain the standard Hispanic paradox. Second, we study biomarkers rather than self-reported health and related conditions. Third, we use a binational data platform that includes both Mexicans living in Mexico (Mexican National Health and Nutrition Survey 2006) and Mexican migrants to the United States (NHANES 1999–2010). We find steep education gradients among Mexicans living in Mexico’s urban areas in five of six biomarkers of metabolic syndrome (MetS) and in the overall MetS score. Mexican migrants living in the United States experience similar patterns to Mexicans living in Mexico in glucose and obesity biomarkers. These results are inconsistent with previous findings, suggesting that Mexican migrants in the United States experience significantly attenuated health gradients relative to the non-Hispanic white U.S. population. Our empirical evidence also contradicts the idea that SES-health gradients in Mexico are shallower than those in the United States and could be invoked to explain shallower gradients among Mexicans living in the United States. PMID:27655408

Global Diversity and Academic Success of Foreign-Trained Academic Neurosurgeons in the United States.

PubMed

Mistry, Akshitkumar M; Ganesh Kumar, Nishant; Reynolds, Rebecca A; Hale, Andrew T; Wellons, John C; Naftel, Robert P

2017-08-01

To quantify the proportion of academic neurosurgeons practicing in the United States who acquired residency training outside of the United States and compare their training backgrounds and academic success with those who received their residency training in the United States. We identified 1338 clinically active academic neurosurgeons from 104 programs that participated in the neurosurgery residency match in the United States in January-February 2015. Their training backgrounds, current academic positions, and history of National Institutes of Health (NIH) grant awards between 2005 and 2014 were retrieved from publicly accessible sources. Eighty-four U.S. academic neurosurgeons (6.3%) received their residency training in 20 different countries outside of the United States/Puerto Rico, representing all major regions of the world. The majority trained in Canada (n = 48). We found no major differences between the foreign-trained and U.S.-trained neurosurgeons in male:female ratio, year of starting residency, proportion with positions in medical schools ranked in the top 15 by the U.S. News and World Report, general distribution of academic positions, and proportion with an NIH grant. Compared with U.S.-trained academic neurosurgeons, foreign-trained academic neurosurgeons had a significantly higher proportion of Ph.D. degrees (32.1% vs. 12.3%; P < 0.0001) and held more associate professorships (34.5% vs. 23.1%; P = 0.02). The academic practices of the foreign-trained neurosurgeons were widely distributed throughout the United States. A small group of U.S. academic neurosurgeons (6.3%) have acquired residency training outside of the United States, representing all major regions of the world. Their general demographic data and academic accomplishments are comparable to those of U.S.-trained neurosurgeons. Copyright © 2017 Elsevier Inc. All rights reserved.

SES Gradients Among Mexicans in the United States and in Mexico: A New Twist to the Hispanic Paradox?

PubMed

Beltrán-Sánchez, Hiram; Palloni, Alberto; Riosmena, Fernando; Wong, Rebeca

2016-10-01

Recent empirical findings have suggested the existence of a twist in the Hispanic paradox, in which Mexican and other Hispanic foreign-born migrants living in the United States experience shallower socioeconomic status (SES) health disparities than those in the U.S. In this article, we seek to replicate this finding and test conjectures that could explain this new observed phenomenon using objective indicators of adult health by educational attainment in several groups: (1) Mexican-born individuals living in Mexico and in the United States, (2) U.S.-born Mexican Americans, and (3) non-Hispanic American whites. Our analytical strategy improves upon previous research on three fronts. First, we derive four hypotheses from a general framework that has also been used to explain the standard Hispanic paradox. Second, we study biomarkers rather than self-reported health and related conditions. Third, we use a binational data platform that includes both Mexicans living in Mexico (Mexican National Health and Nutrition Survey 2006) and Mexican migrants to the United States (NHANES 1999-2010). We find steep education gradients among Mexicans living in Mexico's urban areas in five of six biomarkers of metabolic syndrome (MetS) and in the overall MetS score. Mexican migrants living in the United States experience similar patterns to Mexicans living in Mexico in glucose and obesity biomarkers. These results are inconsistent with previous findings, suggesting that Mexican migrants in the United States experience significantly attenuated health gradients relative to the non-Hispanic white U.S. Our empirical evidence also contradicts the idea that SES-health gradients in Mexico are shallower than those in the United States and could be invoked to explain shallower gradients among Mexicans living in the United States.

On the Outskirts of National Health Reform: A Comparative Assessment of Health Insurance and Access to Care in Puerto Rico and the United States.

PubMed

Portela, Maria; Sommers, Benjamin D

2015-09-01

Puerto Rico is the United States' largest territory, home to nearly 4 million American citizens, yet it has remained largely on the outskirts of US health policy, including the Affordable Care Act (ACA). We analyzed national survey data from 2011 to 2012 and found that despite its far poorer population, Puerto Rico outperforms the mainland United States on several measures of health care coverage and access to care. While the ACA significantly increases federal resources in Puerto Rico, ongoing federal restrictions on Medicaid funding and premium tax credits in Puerto Rico pose substantial health policy challenges in the territory. Puerto Rico is the United States' largest territory, home to nearly 4 million American citizens. Yet it has remained largely on the outskirts of US health policy, including the Affordable Care Act (ACA). This article presents an overview of Puerto Rico's health care system and a comparative analysis of coverage and access to care in Puerto Rico and the mainland United States. We analyzed 2011-2012 data from the Behavioral Risk Factor Surveillance System, and 2012 data from the American Community Survey and its counterpart, the Puerto Rico Community Survey. Among adults 18 and older, we examined health insurance coverage; access measures, such as having a usual source of care and cost-related delays in care; self-reported health; and the receipt of recommended preventive services, such as cancer screening and glucose testing. We used multivariate regression models to compare Puerto Rico and the mainland United States, adjusted for age, income, race/ethnicity, and other demographic variables. Uninsured rates were significantly lower in Puerto Rico (unadjusted 7.4% versus 15.0%, adjusted difference: -12.0%, p < 0.001). Medicaid was far more common in Puerto Rico. Puerto Rican residents were more likely than those in the mainland United States to have a usual source of care and to have had a checkup within the past year, and fewer experienced cost-related delays in care. Screening rates for diabetes, mammograms, and Pap smears were comparable or better in Puerto Rico, while colonoscopy rates were lower. Self-reported health was slightly worse, but obesity and smoking rates were lower. Despite its far poorer population, Puerto Rico outperforms the mainland United States on several measures of coverage and access. Congressional policies capping federal Medicaid funds to the territory, however, have contributed to major budgetary challenges. While the ACA has significantly increased federal resources in Puerto Rico, ongoing restrictions on Medicaid funding and premium tax credits are posing substantial health policy challenges in the territory. © 2015 Milbank Memorial Fund.

Big five personality factors and suicide rates in the United States: a state-level analysis.

PubMed

Voracek, Martin

2009-08-01

Partly replicating findings from several cross-national studies (of Lester and of Voracek) on possible aggregate-level associations between personality and suicide prevalence, state-level analysis within the United States yielded significantly negative associations between the Big Five factor of Neuroticism and suicide rates. This effect was observed for historical as well as contemporary suicide rates of the total or the elderly population and was preserved with controls for the four other Big Five factors and measures of state wealth. Also conforming to cross-national findings, the Big Five factors of Agreeableness and Extraversion were negatively, albeit not reliably, associated with suicide rates.

Migration from Mexico to the United States and subsequent risk for depressive and anxiety disorders: a cross-national study.

PubMed

Breslau, Joshua; Borges, Guilherme; Tancredi, Daniel; Saito, Naomi; Kravitz, Richard; Hinton, Ladson; Vega, William; Medina-Mora, Maria Elena; Aguilar-Gaxiola, Sergio

2011-04-01

Migration is suspected to increase risk for depressive and anxiety disorders. To test the hypothesized increase in risk for depressive and anxiety disorders after arrival in the United States among Mexican migrants. We combined data from surveys conducted separately in Mexico and the United States that used the same diagnostic interview. Discrete time survival models were specified to estimate the relative odds of first onset of depressive disorders (major depressive episode and dysthymia) and anxiety disorders (generalized anxiety disorder, social phobia, panic disorder, and posttraumatic stress disorder) among migrants after their arrival in the United States compared with nonmigrant Mexicans who have a migrant in their immediate family. Population surveys in the United States and Mexico. Two thousand five hundred nineteen nonmigrant family members of migrants in Mexico and 554 Mexican migrants in the United States. First onset of any depressive or anxiety disorder. After arrival in the United States, migrants had a significantly higher risk for first onset of any depressive or anxiety disorder than did nonmigrant family members of migrants in Mexico (odds ratio, 1.42; 95% confidence interval, 1.04-1.94). Associations between migration and disorder varied across birth cohorts. Elevated risk among migrants relative to nonmigrants was restricted to the 2 younger cohorts (those aged 18-25 or 26-35 years at interview). In the most recent birth cohort, the association between migration and first onset of any depressive or anxiety disorder was particularly strong (odds ratio, 3.89; 95% confidence interval, 2.74-5.53). This is, to our knowledge, the first study to compare risk for first onset of psychiatric disorder between representative samples of migrants in the United States and nonmigrants in Mexico. The findings are consistent with the hypothesized adverse effect of migration from Mexico to the United States on the mental health of migrants, but only among migrants in recent birth cohorts.

Evidence for Mojave-Sonora megashear-Systematic left-lateral offset of Neoproterozoic to Lower Jurassic strata and facies, western United States and northwestern Mexico

USGS Publications Warehouse

Stewart, John H.

2005-01-01

Major successions as well as individual units of Neoproterozoic to Lower Jurassic strata and facies appear to be systematically offset left laterally from eastern California and western Nevada in the western United States to Sonora, Mexico. This pattern is most evident in units such as the "Johnnie oolite," a 1- to 2-m-thick oolite of the Neoproterozoic Rainstorm Member of the Johnnie Formation in the western United States and of the Clemente Formation in Sonora. The pattern is also evident in the Lower Cambrian Zabriskie Quartzite of the western United States and the correlative Proveedora Quartzite in Sonora. Matching of isopach lines of the Zabriskie Quartzite and Proveedora Quartzite suggests ???700-800 km of left-lateral offset. The offset pattern is also apparent in the distribution of distinctive lithologic types, unconformities, and fossil assemblages in other rocks ranging in age from Neoproterozoic to Early Jurassic. In the western United States, the distribution of facies in Neoproterozoic and Paleozoic strata indicates that the Cordilleran miogeocline trends north-south. A north-south trend is also suggested in Sonora, and if so is compatible with offset of the miogeocline but not with the ideas that the miogeocline wrapped around the continental margin and trends east-west in Sonora. An imperfect stratigraphic match of supposed offset segments along the megashear is apparent. Some units, such as the "Johnnie oolite" and Zabriskie-Proveedora, show almost perfect correspondence, but other units are significantly different. The differences seem to indicate that the indigenous succession of the western United States and offset segments in Mexico were not precisely side by side before offset but were separated by an area-now buried, eroded, or destroyed-that contained strata of intermediate facies. ?? 2005 Geological Society of America.

75 FR 13805 - Culturally Significant Objects Imported for Exhibition Determinations: “Race to the End of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-23

... DEPARTMENT OF STATE [Public Notice 6925] Culturally Significant Objects Imported for Exhibition Determinations: ``Race to the End of the Earth'' SUMMARY: Notice is hereby given of the following determinations... to the End of the Earth,'' imported from abroad for temporary exhibition within the United States...

76 FR 77582 - Culturally Significant Objects Imported for Exhibition Determinations: “Cindy Sherman”

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-13

...,'' imported from abroad for temporary exhibition within the United States, are of cultural significance. The... Walker Art Center, Minneapolis, Minnesota, from on or about November 3, 2012, until on or about February... Secretary, Bureau of Educational and Cultural Affairs, Department of State. [FR Doc. 2011-31981 Filed 12-12...

76 FR 82346 - Culturally Significant Objects Imported for Exhibition Determinations: “Alina Szapocznikow...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

... within the United States, are of cultural significance. The objects are imported pursuant to loan... about April 29, 2012; the Wexner Center for the Arts, Columbus, OH, from on or about May 18, 2012, until... Deputy Assistant Secretary, Bureau of Educational and Cultural Affairs, Department of State. [FR Doc...

A resolution recognizing the 2012 World Choir Games in Cincinnati, Ohio, as a global event of cultural significance to the United States and expressing support for designation of July 2012 as World Choir Games Month in the United States.

THOMAS, 112th Congress

Sen. Portman, Rob [R-OH

2011-11-16

Senate - 02/17/2012 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (All Actions) Tracker: This bill has the status Agreed to in SenateHere are the steps for Status of Legislation:

Overview of a Project to Quantify Seismic Performance Factors for Cross Laminated Timber Structures in the United States

Treesearch

M. Omar Amini; John W. van de Lindt; Shiling Pei; Douglas Rammer; Phil Line; Marjan Popovski

2014-01-01

Cross-laminated Timber (CLT) has been extensively used in Europe and is now gaining momentum in North America; both Canada and more recently the U.S. Construction projects have shown that CLT can effectively be used as an alternative construction material in mid-rise structures and has significant potential in commercial and industrial buildings. In the United States,...

First-Year Effects of Shelterwood Cutting, Wildlife Thinning, and Prescribed Burning on Oak Regeneration and Competitors in Tennessee Oak-Hickory Forests

Treesearch

Samuel W. Jackson; David S. Buckley

2004-01-01

Oak regeneration has declined significantly over the past century in many regions of the United States. Pre-scribed burning, herbicides, and cutting are all potentially viable methods of favoring oak regeneration by removing competitors, but evaluation of these methods in all regions of the Eastern United States is incomplete. We compared effects of four treatments on...

Appendix 2: Risk-based framework and risk case studies. Risk assessment for wildfire in the Western United States.

Treesearch

David L. Peterson; Jeremy S. Littell

2012-01-01

Wildfire is one of the two most significant disturbance agents (the other being insects) in forest ecosystems of the Western United States, and in a warmer climate, will drive changes in forest composition, structure, and function (Dale et al. 2001, McKenzie et al. 2004). Although wildfire is highly stochastic in space and time, sufficient data exist to establish clear...

How Do Students' Problem Solving Strategies and Preferences in Learning Environments Relate to Their Mathematical Performance? A Comparative Study between South Korea and the United States

ERIC Educational Resources Information Center

Yang, Christine K.

2011-01-01

Mathematics education has emerged to be of prime importance in the United States, as American students' performance has shown to be consistently and significantly lower than many other nations in the world (Rampey, Dion, & Donahue, 2009; National Center for Education Statistics, n.d.; OECD Programme for International Student Assessment, n.d.).…

Countering Enemy Special Purpose Forces. An Evolving Mission for United States Special Operations Forces

DTIC Science & Technology

2001-05-01

proper planning and preparation, our LOCs become lucrative high pay -off targets for our adversaries. Similar to United States doctrine, enemy SPF will...guerillas, saboteurs, terrorists, and special operations forces. This term will be used to differentiate between friendly SOF and enemy SOF. The author...Wellington’s proficient use of irregulars against the French Army during the Peninsular Campaign; and the Russian partisans that significantly

Instructional Media Initiatives: Focusing on the Educational Resources Center at Thirteen/wnet, New York, New York-- Slavery and the Making of America

ERIC Educational Resources Information Center

Donlevy, Jim

2005-01-01

Slavery and the Making of America, a four-part series from PBS, is airing throughout the United States during February 2005. This landmark series examines the history of slavery in the United States and the significant role it played in shaping the development of the Nation. This article describes the series, including online resources, and…

From Feeble-Minded to Mentally Retarded: Child Protection and the Changing Place of Disabled Children in the Mid-Twentieth Century United States

ERIC Educational Resources Information Center

Grossberg, Michael

2011-01-01

American attitudes and policies toward children with disabilities changed significantly between the 1920s and the 1950s. Drawn from a larger study of the history of child protection in the United States, I argue that a redefinition of disabled children occurred in this era. Earlier fears that feeble-minded children posed a menace to American…

A Comparison of the Effects of Classroom and Multi-User Virtual Environments on the Perceived Speaking Anxiety of Adult Post-Secondary English Language Learners

ERIC Educational Resources Information Center

Abal, Abdulaziz

2013-01-01

The population of English Language Learners (ELLs) globally has been increasing substantially every year. In the United States alone, adult ELLs are the fastest growing portion of learners in adult education programs (Yang, 2005). There is a significant need to improve the teaching of English to ELLs in the United States and other English-speaking…

Final Environmental Assessment for Temporary Use of tbe Columbus Police Department Outdoor Firing Range

DTIC Science & Technology

2010-01-01

personnel are not significantly exposed to contaminants (copper, tungsten, particulates, lead, ammonia and hydrogen cyanide ). Therefore, no...Limit Value • TRQ Target Remedial Goal • Tennessee Valley Authority • TVA • USEPA United States Environmental Protection Agency • USFWS United States...in the report. Sampling was conducted for copper (as dust and fume), tungsten, ammonia and hydrogen cyanide . Resu lts showed that general area

Science and Success: Sex Education and Other Programs That Work to Prevent Teen Pregnancy, HIV, and Sexually Transmitted Infections. Third Edition. Executive Summary

ERIC Educational Resources Information Center

Alford, Sue

2012-01-01

Teen pregnancy in the United States has declined significantly in the last two decades. Despite these declines, rates of teen birth, HIV, and STIs in the United States remain among the highest of any industrialized nation. Socio-economic, cultural and structural factors such as poverty, limited access to health care, racism and unemployment…

Head Start: An Effective Program But the Fund Distribution Formula Needs Revision and Management Controls Need Improvement. Report to the Congress of the United States by the Comptroller General.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

This report from the Comptroller General to the United States Congress finds Head Start to be an effective program whose fund distribution formula needs revision and whose management controls need improvement. Head Start's funding for enrollment and operating costs increased significantly between 1977-81. However, these funding increases were not…

Preschool and Im/migrants in Five Countries: England, France, Germany, Italy and United States of America. Early Childhood and Education

ERIC Educational Resources Information Center

Tobin, Joseph, Ed.

2016-01-01

A significant and growing percentage of the children enrolled in early childhood education and care (ECEC) programs in Europe and the United States are children of recent im/migrants. For most young (3-5 years old) children of parents who have come from other countries, ECEC settings are the first context in which they come face to face with…

Early indications of drought impacts on forests in the southeastern United States

Treesearch

Michael K. Crosby; Zhaofei Fan; Martin A. Spetich; Ted Leininger; Xingang Fan

2015-01-01

In the southeastern United States, drought can pose a significant threat to forests by reducing the  amount of available water, thereby stressing trees. Destructive changes in crown conditions provide the first visible  indication of a problem in a forested area, making it a useful indicator for problems within an  ecosystem. Forest Health and Monitoring (FHM) and...

Regional and forest-level estimates of carbon stored in harvested wood products from the United States Forest Service Northern Region, 1906-2010

Treesearch

N. Anderson; J. Young; K. Stockmann; K. Skog; S. Healey; D. Loeffler; J.G. Jones; J. Morrison

2013-01-01

Global forests capture and store significant amounts of CO2 through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Adult vaccination: Now is the time to realize an unfulfilled potential

PubMed Central

Tan, Litjen

2015-01-01

Each year, vaccine-preventable diseases kill thousands of adults, both in the United States and across the planet, causing a significant human toll and severe economic burden on the world's healthcare systems. In the United States, while immunization is recognized as one of the most effective primary prevention services that improves health and well-being, adult immunization rates remain low and large gaps exist between national adult immunization goals and actual adult immunization rates. Closing these gaps requires a commitment by national leaders to a multifaceted national strategy to: (1) establish the value of adult vaccines in the eyes of the public, payers, policy makers, and health care professionals; (2) improve access to recommended adult vaccinations by improving the adult vaccine infrastructure in the United States and developing public-private partnerships to facilitate effective immunization behaviors; and (3) ensure fair and appropriate payment for adult immunization. Many of the situations that result in low adult immunizations rates in the United States also exist in many other countries around the world. Successful strategies to improve adult immunization coverage rates will result in reductions in morbidity, mortality, and healthcare costs. All medical and public health stakeholders must now collaborate to realize the significant health benefits that come with a strong adult immunization program. PMID:26091249

Are men shortchanged on health? Perspective on health care utilization and health risk behavior in men and women in the United States.

PubMed

Pinkhasov, R M; Wong, J; Kashanian, J; Lee, M; Samadi, D B; Pinkhasov, M M; Shabsigh, R

2010-03-01

Significant gender disparities exist in life expectancy and major disease morbidity. There is a need to understand the major issues related to men's health that contributes to these significant disparities. It is hypothesized that, high-risk behaviors and low utilization of all and preventive health services contribute to the higher mortality and the higher and earlier morbidity in men. Data was collected from CDC: Health United States, 2007; Health Behavior of Adults: United States 2002-04; and National Ambulatory Medical Care Survey: 2005 Summary. In United States, men are more likely to be regular and heavy alcohol drinkers, heavier smokers who are less likely to quit, non-medical illicit drug users, and are more overweight compared to women. Men are less likely to utilize health care visits to doctor's offices, emergency departments (ED), and physician home visits than women. They are also less likely to make preventive care, hospice care, dental care visits, and have fewer hospital discharges and shorter hospital stays than women. High-risk behaviors and low utilization of health services may contribute to the lower life expectancy in men. In the context of public health, behavioral and preventive interventions are needed to reduce the gender disparity.

The process of implementation of emergency care units in Brazil.

PubMed

O'Dwyer, Gisele; Konder, Mariana Teixeira; Reciputti, Luciano Pereira; Lopes, Mônica Guimarães Macau; Agostinho, Danielle Fernandes; Alves, Gabriel Farias

2017-12-11

To analyze the process of implementation of emergency care units in Brazil. We have carried out a documentary analysis, with interviews with twenty-four state urgency coordinators and a panel of experts. We have analyzed issues related to policy background and trajectory, players involved in the implementation, expansion process, advances, limits, and implementation difficulties, and state coordination capacity. We have used the theoretical framework of the analysis of the strategic conduct of the Giddens theory of structuration. Emergency care units have been implemented after 2007, initially in the Southeast region, and 446 emergency care units were present in all Brazilian regions in 2016. Currently, 620 emergency care units are under construction, which indicates expectation of expansion. Federal funding was a strong driver for the implementation. The states have planned their emergency care units, but the existence of direct negotiation between municipalities and the Union has contributed with the significant number of emergency care units that have been built but that do not work. In relation to the urgency network, there is tension with the hospital because of the lack of beds in the country, which generates hospitalizations in the emergency care unit. The management of emergency care units is predominantly municipal, and most of the emergency care units are located outside the capitals and classified as Size III. The main challenges identified were: under-funding and difficulty in recruiting physicians. The emergency care unit has the merit of having technological resources and being architecturally differentiated, but it will only succeed within an urgency network. Federal induction has generated contradictory responses, since not all states consider the emergency care unit a priority. The strengthening of the state management has been identified as a challenge for the implementation of the urgency network.

The process of implementation of emergency care units in Brazil

PubMed Central

O'Dwyer, Gisele; Konder, Mariana Teixeira; Reciputti, Luciano Pereira; Lopes, Mônica Guimarães Macau; Agostinho, Danielle Fernandes; Alves, Gabriel Farias

2017-01-01

ABSTRACT OBJECTIVE To analyze the process of implementation of emergency care units in Brazil. METHODS We have carried out a documentary analysis, with interviews with twenty-four state urgency coordinators and a panel of experts. We have analyzed issues related to policy background and trajectory, players involved in the implementation, expansion process, advances, limits, and implementation difficulties, and state coordination capacity. We have used the theoretical framework of the analysis of the strategic conduct of the Giddens theory of structuration. RESULTS Emergency care units have been implemented after 2007, initially in the Southeast region, and 446 emergency care units were present in all Brazilian regions in 2016. Currently, 620 emergency care units are under construction, which indicates expectation of expansion. Federal funding was a strong driver for the implementation. The states have planned their emergency care units, but the existence of direct negotiation between municipalities and the Union has contributed with the significant number of emergency care units that have been built but that do not work. In relation to the urgency network, there is tension with the hospital because of the lack of beds in the country, which generates hospitalizations in the emergency care unit. The management of emergency care units is predominantly municipal, and most of the emergency care units are located outside the capitals and classified as Size III. The main challenges identified were: under-funding and difficulty in recruiting physicians. CONCLUSIONS The emergency care unit has the merit of having technological resources and being architecturally differentiated, but it will only succeed within an urgency network. Federal induction has generated contradictory responses, since not all states consider the emergency care unit a priority. The strengthening of the state management has been identified as a challenge for the implementation of the urgency network. PMID:29236876

Effects of government incentives on wind innovation in the United States

NASA Astrophysics Data System (ADS)

Horner, Nathaniel; Azevedo, Inês; Hounshell, David

2013-12-01

In the United States, as elsewhere, state and federal governments have considered or implemented a range of policies to create more sustainable energy generation systems in response to concerns over climate change, security of fuel supply, and environmental impacts. These policies include both regulatory instruments such as renewable portfolio standards (RPSs) and market incentives such as tax credits. While these policies are primarily geared towards increasing renewable generation capacity, they can indirectly affect innovation in associated technologies through a ‘demand-pull’ dynamic. Other policies, such as public research and development (R&D) funding, directly incentivize innovation through ‘technology-push’ means. In this letter, we examine these effects on innovation in the United States wind energy industry. We estimate a set of econometric models relating a set of US federal and state policies to patenting activity in wind technologies over the period 1974-2009. We find that RPS policies have had significant positive effects on wind innovation, whereas tax-based incentives have not been particularly effective. We also find evidence that the effects of RPS incentives differ between states. Finally, we find that public R&D funding can be a significant driver of wind innovation, though its effect in the US has been modest.

Evidence for increasingly variable Palmer Drought Severity Index in the United States since 1895.

PubMed

Rayne, Sierra; Forest, Kaya

2016-02-15

Annual and summertime trends towards increasingly variable values of the Palmer Drought Severity Index (PDSI) over a sub-decadal period (five years) were investigated within the contiguous United States between 1895 and the present. For the contiguous United States as a whole, there is a significant increasing trend in the five-year running minimum-maximum ranges for the annual PDSI (aPDSI5 yr(min|max, range)). During this time frame, the average aPDSI5 yr(min|max, range) has increased by about one full unit, indicating a substantial increase in drought variability over short time scales across the United States. The end members of the running aPDSI5 yr(min|max, range) highlight even more rapid changes in the drought index variability within the past 120 years. This increasing variability in the aPDSI5 yr(min|max, range) is driven primarily by changes taking place in the Pacific and Atlantic Ocean coastal climate regions, climate regions which collectively comprise one-third the area of the contiguous United States. Similar trends were found for the annual and summertime Palmer Hydrological Drought Index (PHDI), the Palmer Modified Drought Index (PMDI), and the Palmer Z Index (PZI). Overall, interannual drought patterns in the contiguous United States are becoming more extreme and difficult to predict, posing a challenge to agricultural and other water-resource related planning efforts. Copyright © 2015 Elsevier B.V. All rights reserved.

Transmission and epidemiology of zoonotic protozoal diseases of companion animals.

PubMed

Esch, Kevin J; Petersen, Christine A

2013-01-01

Over 77 million dogs and 93 million cats share our households in the United States. Multiple studies have demonstrated the importance of pets in their owners' physical and mental health. Given the large number of companion animals in the United States and the proximity and bond of these animals with their owners, understanding and preventing the diseases that these companions bring with them are of paramount importance. Zoonotic protozoal parasites, including toxoplasmosis, Chagas' disease, babesiosis, giardiasis, and leishmaniasis, can cause insidious infections, with asymptomatic animals being capable of transmitting disease. Giardia and Toxoplasma gondii, endemic to the United States, have high prevalences in companion animals. Leishmania and Trypanosoma cruzi are found regionally within the United States. These diseases have lower prevalences but are significant sources of human disease globally and are expanding their companion animal distribution. Thankfully, healthy individuals in the United States are protected by intact immune systems and bolstered by good nutrition, sanitation, and hygiene. Immunocompromised individuals, including the growing number of obese and/or diabetic people, are at a much higher risk of developing zoonoses. Awareness of these often neglected diseases in all health communities is important for protecting pets and owners. To provide this awareness, this review is focused on zoonotic protozoal mechanisms of virulence, epidemiology, and the transmission of pathogens of consequence to pet owners in the United States.

Transmission and Epidemiology of Zoonotic Protozoal Diseases of Companion Animals

PubMed Central

Esch, Kevin J.

2013-01-01

Over 77 million dogs and 93 million cats share our households in the United States. Multiple studies have demonstrated the importance of pets in their owners' physical and mental health. Given the large number of companion animals in the United States and the proximity and bond of these animals with their owners, understanding and preventing the diseases that these companions bring with them are of paramount importance. Zoonotic protozoal parasites, including toxoplasmosis, Chagas' disease, babesiosis, giardiasis, and leishmaniasis, can cause insidious infections, with asymptomatic animals being capable of transmitting disease. Giardia and Toxoplasma gondii, endemic to the United States, have high prevalences in companion animals. Leishmania and Trypanosoma cruzi are found regionally within the United States. These diseases have lower prevalences but are significant sources of human disease globally and are expanding their companion animal distribution. Thankfully, healthy individuals in the United States are protected by intact immune systems and bolstered by good nutrition, sanitation, and hygiene. Immunocompromised individuals, including the growing number of obese and/or diabetic people, are at a much higher risk of developing zoonoses. Awareness of these often neglected diseases in all health communities is important for protecting pets and owners. To provide this awareness, this review is focused on zoonotic protozoal mechanisms of virulence, epidemiology, and the transmission of pathogens of consequence to pet owners in the United States. PMID:23297259

Primary CNS germ cell tumors in Japan and the United States: an analysis of 4 tumor registries

PubMed Central

McCarthy, Bridget J.; Shibui, Soichiro; Kayama, Takamasa; Miyaoka, Etsuo; Narita, Yoshitaka; Murakami, Michiko; Matsuda, Ayako; Matsuda, Tomohiro; Sobue, Tomotaka; Palis, Bryan E.; Dolecek, Therese A.; Kruchko, Carol; Engelhard, Herbert H.; Villano, J. Lee

2012-01-01

Intracranial germ cell tumors (GCTs) are relatively rare. Their incidence has been considered to be higher in East Asia than in the United States. This study estimates the incidence of CNS GCTs in Japan and the United States, investigates gender discrepancies in each country, and describes treatment outcomes. Data on primary CNS GCTs from 4 databases were utilized: population-based malignant incidence data from (1) the Japan Cancer Surveillance Research Group (2004–2006; 14 registries), malignant and nonmalignant incidence data from (2) the Surveillance, Epidemiology, and End Results Program (2004–2008; 17 registries), and hospital-based observed survival data from (3) the Brain Tumor Registry of Japan (1984–2000) and (4) the US National Cancer Data Base (1990–2003). Incidence rates per 100 000 for malignant GCTs were not statistically significantly different between Japan (males = 0.143, females = 0.046) and the United States (males = 0.118, females = 0.030). The malignant incidence-rate ratio was higher for pineal GCTs versus nonpineal (ie, the rest of the brain) GCTs in Japan (11.5:1 vs 1.9:1, respectively) and the United States (16.0:1 vs 1.7:1, respectively). In general, 5-year survival estimates were high: over 75% for all GCTs, and over 81% for germinomas, regardless of the type of treatment in either Japan or the United States. The incidence of primary GCTs is similar between Japan and the United States and has the same gender-based patterns by location. High rates of survival were observed in both countries. PMID:22869621

Epidemiology of Snow Skiing- Versus Snowboarding-Related Concussions Presenting to the Emergency Department in the United States from 2010 to 2014.

PubMed

Gil, Joseph A; DeFroda, Steven F; Kriz, Peter; Owens, Brett D

2017-09-01

To examine the trend of concussions in skiers and snowboarders from 2010 to 2014; and to quantify and compare the incidence of concussions injuries in skiers and snowboarders who presented to emergency departments in the United States in 2014. Cross-sectional study of concussions in skiers and snowboarders who were evaluated in emergency departments in the United States. Incidence of concussions. The trend of the annual incidence of concussions for skiers and snowboarders remained stable from 2010 to 2014. An estimated total of 5388 skiing-related concussions and 5558 snowboarding-related concussions presented to emergency departments in the United States between January 1st, 2014, and December 31st, 2014. This represented an incidence of 16.9 concussions per 1 000 000 person-years for skiers and 17.4 concussions per 1 000 000 person-years for snowboarders. The incidence of concussions in the pediatric and young adult population of skiers was significantly higher than the incidence in the adult population. Similarly, the incidence of concussions in the pediatric and young adult population of snowboarders was significantly higher than the incidence in the adult population. The incidence of concussions was significantly higher in males compared with females in both skiing and snowboarding. The incidence of concussions from 2010 to 2014 plateaued in both skiers and snowboarders. Pediatric and young adult skiers and snowboarders had significantly higher incidences of concussion than the adult population. In contrast to the higher incidence of concussions in females in several sports including ice hockey, soccer, and basketball, the incidence of concussions was higher in males compared with females in both skiing and snowboarding.

Thomas Edison State College and Colorado State University: Using Cutting-Edge Technology to Enhance CE Unit Success

ERIC Educational Resources Information Center

van Zyl, Henry; Powell, Albert, Jr.

2012-01-01

Thomas Edison State College (TESC) and Colorado State University (CSU) offer significant contrasts in institutional culture, student demographics, faculty and institutional priorities and approaches to distance education course development and delivery. This article offers case studies showing that widely disparate program design and delivery…

Where Money Mattered: Organizational and Economic Consequences of State Public School Expenditures in the United States: 1880-1940.

ERIC Educational Resources Information Center

Balfanz, Robert

1997-01-01

Uses historical, state-level schooling data, manufacturing productivity measures, and quantitative research to examine relationships between changes in rate and distribution of public school expenditures, public schooling organization, and state-level economic growth from 1880-1940. Significant effects for per-student spending on school…

ECS and National Experts Examine: State-Level English Language Learner Policies

ERIC Educational Resources Information Center

Wixom, Micah Ann

2015-01-01

Most state policy and education leaders are keenly aware that the number of English language learners (ELLs) enrolled in the United States' public schools has increased significantly over the past several years and will likely continue to increase. States with historically large populations of English language learners--like California and New…

Peat

USGS Publications Warehouse

Jasinski, S.M.

1998-01-01

The United States continued as a significant producer and consumer of peat for horticultural, agricultural and industrial applications in 1997. Several operations in the Great Lakes and the Southeast regions dominated US production. Florida, Michigan and Minnesota were the largest producing states.

Online Sales of Unscheduled Pharmaceutical Agents: A Case Report of Tianeptine Use in the United States.

PubMed

Gupta, Swapnil; Wallace, Ryan; Sloshower, Jordan

: Tianeptine is a tricyclic antidepressant that stimulates mu-opioid receptors at high doses. It is marketed and used across Europe and Latin America as an antidepressant, but is not approved by the Food and Drug Administration for use in the United States. In the United States, tianeptine is sold through online health stores as a cognition enhancer, dietary supplement, or as research chemical. We report the case of a 36-year-old man with a history of major depressive disorder, responsive to sertraline, who turned to the unmonitored use of tianeptine purchased online to treat residual feelings of apathy and boredom. His use of tianeptine was marked by rapidly escalating doses and a significant withdrawal syndrome that made discontinuation of this substance difficult. This case serves as a reminder that unscheduled pharmaceutical agents are available for misuse by the general population and have the potential to cause significant harm. Therefore, medical providers must be aware of and screen for the use of such products amongst their patients.

The healthy migrant effect: new findings from the Mexican Family Life Survey.

PubMed

Rubalcava, Luis N; Teruel, Graciela M; Thomas, Duncan; Goldman, Noreen

2008-01-01

We used nationally representative longitudinal data from the Mexican Family Life Survey to determine whether recent migrants from Mexico to the United States are healthier than other Mexicans. Previous research has provided little scientific evidence that tests the "healthy migrant" hypothesis. Estimates were derived from logistic regressions of whether respondents moved to the United States between surveys in 2002 and 2005, by gender and urban versus rural residence. Covariates included physical health measurements, self-reported health, and education measured in 2002. Our primary sample comprised 6446 respondents aged 15 to 29 years. Health significantly predicted subsequent migration among females and rural males. However, the associations were weak, few health indicators were statistically significant, and there was substantial variation in the estimates between males and females and between urban and rural dwellers. On the basis of recent data for Mexico, the largest source of migrants to the United States, we found generally weak support for the healthy migrant hypothesis.

Gender equality in orthodontic literature and leadership in the United States.

PubMed

Dragstrem, Kristina G; Yuan, Judy Chia-Chun; Lee, Damian J; Sukotjo, Cortino; Galang, Maria Therese

2012-01-01

The objective of this study was to evaluate gender equality in orthodontics by reviewing the authorship in three orthodontic journals in addition to the involvement of women in leadership roles within orthodontic organizations and academia in the United States. Three journals representing orthodontics were selected to analyze the author demographics for the years 1986, 1990, 1995, 2000, 2005, and 2008. Inclusion criteria were at least one first or last author with a dental degree whose primary affiliation was in the United States. Female leadership was assessed in three orthodontic organizations as well as orthodontic program directorship. Overall, the percentage of female first authors increased significantly from 0% to 18% in the years studied (P = .004). The change of the percentage of female last authors was not statistically significant (P = .719). The participation of women in leadership roles within orthodontic organizations and in orthodontic program director positions has been limited. Within the limitations of this study, it was concluded that women are underrepresented in orthodontic authorship and leadership.

NCRP report 160 and what it means for medical imaging and nuclear medicine.

PubMed

Bolus, Norman E

2013-12-01

The purpose of this paper is to briefly explain report 160 of the National Council on Radiation Protection and Measurement and the significance of the report to medical imaging as a whole and nuclear medicine specifically. The implications of the findings of report 160 have had repercussions and will continue to affect all of ionizing radiation medical imaging. The nuclear medicine community should have an understanding of why and how report 160 is important. After reading this article, the nuclear medicine technologist will be familiar with the main focus of report 160, the significant change that has occurred since the 1980s in the ionizing radiation exposure of people in the United States, the primary background source of ionizing radiation in the United States, the primary medical exposure to ionizing radiation in the United States, trends in nuclear medicine procedures and patient exposure, and a comparison of population doses between 2006 and the early 1980s as outlined in report 160.

Mexicans' use of illicit drugs in an era of drug reform: national comparative analysis by migrant status.

PubMed

Guerrero, Erick G; Villatoro, Jorge Ameth; Kong, Yinfei; Gamiño, Marycarmen Bustos; Vega, William A; Mora, Maria Elena Medina

2014-05-01

Although rates of illicit drug use are considerably lower in Mexico than in the United States, rates in Mexico have risen significantly. This increase has particular implications for Mexican women and US migrants, who are considered at increased risk of drug use. Due to drug reforms enacted in Mexico in 2008, it is critical to evaluate patterns of drug use among migrants who reside in both regions. We analysed a sample of Mexicans (N=16,249) surveyed during a national household survey in 2011, the Encuesta Nacional de Adicciones (National Survey of Addictions). Comparative analyses based on Mexicans' migrant status - (1) never in the United States, (2) visited the United States, or (3) lived in the United States (transnationals) - featured analysis of variance and Chi-square global tests. Two multilevel regressions were conducted to determine the relationships among migrant status, women, and illicit drug use. Comparative findings showed significant differences in type and number of drugs used among Mexicans by migrant status. The regression models showed that compared with Mexicans who had never visited the United States, Mexican transnationals were more likely to report having used drugs (OR=2.453, 95% CI=1.933, 3.113) and using more illicit drugs (IRR=2.061, 95% CI=1.626, 2.613). Women were less likely than men to report having used drugs (OR=0.187, 95% CI=0.146, 0.239) and using more illicit drugs (IRR=0.153, 95% CI=0.116, 0.202). Overall, the findings support further exploration of risk factors for illicit drug use among Mexican transnationals, who exhibit greater drug use behaviours than Mexicans never in the United States. Because drug reform mandates referrals to treatment for those with recurrent issues of drug use, it is critical for the Mexican government and civic society to develop the capacity to offer evidence-based substance abuse treatment for returning migrants with high-risk drug behaviours. Copyright © 2014 Elsevier B.V. All rights reserved.

Mexicans’ Use of Illicit Drugs in an Era of Drug Reform: National Comparative Analysis by Migrant Status

PubMed Central

Villatoro, Jorge Ameth; Kong, Yinfei; Gamiño, Marycarmen Bustos; Vega, William A.; Mora, Maria Elena Medina

2014-01-01

Although rates of illicit drug use are considerably lower in Mexico than in the United States, rates in Mexico have risen significantly. This increase has particular implications for Mexican women and U.S. migrants, who are considered at increased risk of drug use. Due to drug reforms enacted in Mexico in 2008, it is critical to evaluate patterns of drug use among migrants who reside in both regions. We analysed a sample of Mexicans (N = 16,249) surveyed during a national household survey in 2011, the Encuesta Nacional de Adicciones (National Survey of Addictions). Comparative analyses based on Mexicans’ migrant status—(1) never in the United States, (2) visited the United States, or (3) lived in the United States (transnationals)—featured analysis of variance and chi-square global tests. Two multilevel regressions were conducted to determine the relationships among migrant status, women, and illicit drug use. Comparative findings showed significant differences in type and number of drugs used among Mexicans by migrant status. The regression models showed that compared with Mexicans who had never visited the United States, Mexican transnationals were more likely to report having used drugs (OR = 2.453, 95% CI = 1.933, 3.113) and using more illicit drugs (IRR = 2.061, 95% CI = 1.626, 2.613). Women were less likely than men to report having used drugs (OR = 0.187, 95% CI = 0.146, 0.239) and using more illicit drugs (IRR = 0.153, 95% CI = 0.116, 0.202). Overall, the findings support further exploration of risk factors for illicit drug use among Mexican transnationals, who exhibit greater drug use behaviours than Mexicans never in the United States. Because drug reform mandates referrals to treatment for those with recurrent issues of drug use, it is critical for the Mexican government and civic society to develop the capacity to offer evidence-based substance abuse treatment for returning migrants with high-risk drug behaviours. PMID:24816376

Nightmares in United States Military Personnel With Sleep Disturbances

PubMed Central

Creamer, Jennifer L.; Brock, Matthew S.; Matsangas, Panagiotis; Motamedi, Vida; Mysliwiec, Vincent

2018-01-01

Study Objectives: Sleep disturbances are common in United States military personnel. Despite their exposure to combat and trauma, little is known about nightmares in this population. The purpose of this study was to describe the prevalence and associated clinical and polysomnographic characteristics of nightmares in United States military personnel with sleep disturbances. Methods: Retrospective review of 500 active duty United States military personnel who underwent a sleep medicine evaluation and polysomnography at our sleep center. The Pittsburgh Sleep Quality Index and the Pittsburgh Sleep Quality Index-Addendum were used to characterize clinically significant nightmares. Subjective and objective sleep attributes were compared between groups. Results: At least weekly nightmares were present in 31.2%; yet, only 3.9% reported nightmares as a reason for evaluation. Trauma-related nightmares occurred in 60% of those patients with nightmares. Patients with nightmares had increased sleep onset latency (SOL) and rapid eye movement (REM) sleep latency (mean SOL/REM sleep latency 16.6/145 minutes, P = .02 and P = .01 respectively) compared to those without (mean SOL/REM sleep latency 12.5/126 minutes). The comorbid disorders of depression (P ≤ .01, relative risk [RR] 3.55 [95% CI, 2.52–4.98]), anxiety (P ≤ .01, RR 2.57 [95% CI, 1.93–3.44]), posttraumatic stress disorder (P ≤ .01, RR 5.11 [95% CI, 3.43–7.62]), and insomnia (P ≤ .01, RR 1.59 [95% CI, 1.42–1.79]) were all associated with nightmares. Conclusions: Clinically significant nightmares are highly prevalent in United States military personnel with sleep disturbances. Nightmares are associated with both subjective and objective sleep disturbances and are frequently comorbid with other sleep and mental health disorders. Commentary: A commentary on this article appears in this issue on page 303. Citation: Creamer JL, Brock MS, Matsangas P, Motamedi V, Mysliwiec V. Nightmares in United States military personnel with sleep disturbances. J Clin Sleep Med. 2018;14(3):419–426. PMID:29510796

Comparing Outcomes of Coronary Artery Bypass Grafting Among Large Teaching and Urban Hospitals in China and the United States.

PubMed

Zheng, Zhe; Zhang, Heng; Yuan, Xin; Rao, Chenfei; Zhao, Yan; Wang, Yun; Normand, Sharon-Lise; Krumholz, Harlan M; Hu, Shengshou

2017-06-01

Coronary artery disease is prevalent in China, with concomitant increases in the volume of coronary artery bypass grafting (CABG). The present study aims to compare CABG-related outcomes between China and the United States among large teaching and urban hospitals. Observational analysis of patients aged ≥18 years, discharged from acute-care, large teaching and urban hospitals in China and the United States after hospitalization for an isolated CABG surgery. Data were obtained from the Chinese Cardiac Surgery Registry in China and the National Inpatient Sample in the United States. Analysis was stratified by 2 periods: 2007, 2008, and 2010; and 2011 to 2013 periods. The primary outcome was in-hospital mortality, and the secondary outcome was length of stay. The sample included 51 408 patients: 32 040 from 77 hospitals in the China-CABG group and 19 368 from 303 hospitals in the US-CABG group. In the 2007 to 2008, 2010 period and for all-age and aged ≥65 years, the China-CABG group had higher mortality than the US-CABG group (1.91% versus 1.58%, P =0.059; and 3.12% versus 2.20%, P =0.004) and significantly higher age-, sex-, and comorbidity-adjusted odds of death (odds ratio, 1.58; 95% confidential interval, 1.22-2.04; and odds ratio, 1.73; 95% confidential interval, 1.24-2.40). There were no significant mortality differences in the 2011 to 2013 period. For preoperative, postoperative, and total hospital stay, respectively, the median (interquartile range) length of stay across the entire study period between China-CABG and US-CABG groups were 9 (8) versus 1 (3), 9 (6) versus 6 (3), and 20 (12) versus 7 (5) days (all P <0.001). This difference did not change significantly over time. In 2011 to 2013, there was no significant difference in in-hospital mortality among patients who underwent an isolated CABG surgery in large teaching and urban hospitals in China and the United States. The longer length of stay in China may represent an opportunity for improvement. © 2017 The Authors.

HIV, other STD, and pregnancy prevention education in public secondary schools -- 45 states, 2008-2010.

PubMed

2012-04-06

In the United States, 46% of high school students have had sexual intercourse and potentially are at risk for human immunodeficiency virus (HIV) infection, other sexually transmitted diseases (STDs), and pregnancy. The National HIV/AIDS Strategy for the United States recommends educating young persons about HIV before they begin engaging in behaviors that place them at risk for HIV infection. The Community Preventive Services Task Force (CPSTF) also recommends risk reduction interventions to prevent HIV, other STDs, and pregnancy among adolescents. To estimate changes in the percentage of secondary schools that teach specific HIV, other STD, and pregnancy risk reduction topics, a key intervention consistent with those supported by the National HIV/AIDS Strategy and CPSTF, CDC analyzed 2008 and 2010 School Health Profiles data for public secondary schools in 45 states. This report summarizes the results of those analyses, which indicated that in 2010, compared with 2008, the percentage of secondary schools teaching 11 topics on HIV, other STD, and pregnancy prevention in a required course in grades 6, 7, or 8 was significantly lower in 11 states and significantly higher in none; the percentage of secondary schools teaching eight topics in a required course in grades 9, 10, 11, or 12 was significantly lower in one state and significantly higher in two states; and the percentage of secondary schools teaching three condom-related topics in a required course in grades 9, 10, 11, or 12 was significantly lower in eight states and significantly higher in three states. Secondary schools can increase efforts to teach all age-appropriate HIV, other STD, and pregnancy prevention topics to help reduce risk behaviors among students.

VAR and generalized impulse response analysis of manufacturing unit labor costs

NASA Astrophysics Data System (ADS)

Ewing, Bradley T.; Thompson, Mark A.

2008-04-01

This paper examines the relationship among manufacturing unit labor costs in the United States, United Kingdom, and Canada. The analysis is conducted within the context of an economic system utilizing the recently developed method of generalized impulse response analysis to simulate the responses of the cost series to disturbances. The results indicate that, while unit labor costs do not share a common stochastic trend, there are significant responses in the unit labor costs of each country to shocks in the costs of other countries that are not captured by standard interpretation of the multiple-equation model results. The findings indicate the presence of significant linkages among unit labor costs in the countries studied. The results are consistent with the economic environment of manufacturing operations being characterized by a competitive, integrated marketplace.

National Strategy for the Southwest Border: Having the Desired Effect?

DTIC Science & Technology

2011-03-18

marijuana and, increasingly in recent years, synthetics ”9 entering the United States. As Figure 1 illustrates, they operate throughout the Southwest...significant cross-border, drug smuggling tunnel and netted about 30 tons of marijuana seized at two warehouses in the United States and Mexico.”40 Once the...illegal drugs. The increased seizures of heroin, methamphetamine, and marijuana were 30.8 percent, 24 percent, and 16.9 percent respectively.45 This

The Health Status and Health Care Needs of Older Americans. An Information Paper Prepared for Use by the Special Committee on Aging. United States Senate, 99th Congress, 2d Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Special Committee on Aging.

This Congressional report notes that the aging of the United States population has presented significant challenges to the development of health and social policy. It advocates a better understanding of the heterogeneity of the elderly population as a first step in reframing issues concerning health, aging, and societal responsibilities and in…

The Challenge of Drug Trafficking to Democratic Governance and Human Security in West Africa

DTIC Science & Technology

2013-05-01

Washing ton, DC, as the Director of the Office of Environmental Policy; as Economic Officer in the Bu- reau of Econom ic and Business Affairs... Colombian cartels established links with Mexican syndicates after the United States significantly choked off the old Ca- ribbean drug...transportation corridor and forced the Colombians to start moving their drug loads across the southwest border of the United States.48 Mexican DTOs, including

Equal Opportunity in Farm Programs: An Appraisal of Services Rendered by Agencies of the United States Department of Agriculture. A Report of the United States Commission on Civil Rights, 1965.

ERIC Educational Resources Information Center

Commission on Civil Rights, Washington, DC.

Focusing on the extent and quality of services rendered to Negro rural families by the agencies of the Department of Agriculture, this study was conducted in counties where Negroes formed a significant portion of the varying potential clientele of the agencies. Research techniques used in the study included conferences and interviews with program…

U.S.-Mexico Policy Coordination: An Assessment of the Twenty-First Century Border Policy Coordination Effort

DTIC Science & Technology

2011-10-28

FINAL 3. DATES COVERED (From - To) September 2011 – October 2011 4. TITLE AND SUBTITLE U.S. – MEXICO POLICY COORDINATION AN...national levels of both governments leading to significant inefficiency on issues related to the border. In 2010, the United States and Mexico ...effort to improve United States border policy coordination with Mexico . This paper assesses the effectiveness of the Twenty-First Century Border policy

Estimates of carbon stored in harvested wood products from United States Forest Service's Sierra Nevada Bio-Regional Assessment Area of the Pacific Southwest Region, 1909-2012

Treesearch

Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

2014-01-01

Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

Factors of Renewable Energy Deployment and Empirical Studies of United States Wind Energy

NASA Astrophysics Data System (ADS)

Can Sener, Serife Elif

Considered essential for countries' development, energy demand is growing worldwide. Unlike conventional sources, the use of renewable energy sources has multiple benefits, including increased energy security, sustainable economic growth, and pollution reduction, in particular greenhouse gas emissions. Nevertheless, there is a considerable difference in the share of renewable energy sources in national energy portfolios. This dissertation contains a series of studies to provide an outlook on the existing renewable energy deployment literature and empirically identify the factors of wind energy generation capacity and wind energy policy diffusion in the U.S. The dissertation begins with a systematic literature review to identify drivers and barriers which could help in understanding the diverging paths of renewable energy deployment for countries. In the analysis, economic, environmental, and social factors are found to be drivers, whereas political, regulatory, technical potential and technological factors are not classified as either a driver or a barrier (i.e., undetermined). Each main category contains several subcategories, among which only national income is found to have a positive impact, whereas all other subcategories are considered undetermined. No significant barriers to the deployment of renewable energy sources are found over the analyzed period. Wind energy deployment within the states related to environmental and economic factors was seldom discussed in the literature. The second study of the dissertation is thus focused on the wind energy deployment in the United States. Wind energy is among the most promising clean energy sources and the United States has led the world in per capita newly installed generation capacity since 2000. In the second study, using a fixed-effects panel data regression analysis, the significance of a number of economic and environmental factors are investigated for 39 states from 2000 to 2015. The results suggested that the increase in economic factors is related to a significant increase in the installed wind energy capacity, whereas, the increase in environmental factors is related to a significant decrease in the installed wind capacity. The final study explores the factors of diffusion of state- and local-level wind energy support policies which are considered fundamental factors of the continuum and development of wind power in the United States. To reveal the internal determinants of state's wind energy policy diffusion, we further narrow the scope and control for the geographical region in the final study. We limit our analysis to seven neighboring Midwestern states, which are located in the center of United States wind energy corridor. Using data from 2008 to 2015, the study investigates the significance of the following internal factors: wind power potential, per capita gross state product, unemployment rate, per capita value of the agriculture sector, number of establishments in agricultural sector, and state government control. Through the addition of interaction terms, the study also considers the behavioral differences in the explanatory variables under Republican and non-Republican state governance. Our findings suggest that the economic development potential and related environmental benefits were the common motivation for state- and local-level policy makers. Lastly, technical terms and agricultural sector presence provides additional motives for the state level diffusion of wind energy policies. The findings of this dissertation are expected to contribute to the understanding of how countries and states might best stimulate and support renewable energy, and in particular wind energy, deployment.

Vital Signs: Trends in State Suicide Rates - United States, 1999-2016 and Circumstances Contributing to Suicide - 27 States, 2015.

PubMed

Stone, Deborah M; Simon, Thomas R; Fowler, Katherine A; Kegler, Scott R; Yuan, Keming; Holland, Kristin M; Ivey-Stephenson, Asha Z; Crosby, Alex E

2018-06-08

Suicide rates in the United States have risen nearly 30% since 1999, and mental health conditions are one of several factors contributing to suicide. Examining state-level trends in suicide and the multiple circumstances contributing to it can inform comprehensive state suicide prevention planning. Trends in age-adjusted suicide rates among persons aged ≥10 years, by state and sex, across six consecutive 3-year periods (1999-2016), were assessed using data from the National Vital Statistics System for 50 states and the District of Columbia. Data from the National Violent Death Reporting System, covering 27 states in 2015, were used to examine contributing circumstances among decedents with and without known mental health conditions. During 1999-2016, suicide rates increased significantly in 44 states, with 25 states experiencing increases >30%. Rates increased significantly among males and females in 34 and 43 states, respectively. Fifty-four percent of decedents in 27 states in 2015 did not have a known mental health condition. Among decedents with available information, several circumstances were significantly more likely among those without known mental health conditions than among those with mental health conditions, including relationship problems/loss (45.1% versus 39.6%), life stressors (50.5% versus 47.2%), and recent/impending crises (32.9% versus 26.0%), but these circumstances were common across groups. Suicide rates increased significantly across most states during 1999-2016. Various circumstances contributed to suicides among persons with and without known mental health conditions. States can use a comprehensive evidence-based public health approach to prevent suicide risk before it occurs, identify and support persons at risk, prevent reattempts, and help friends and family members in the aftermath of a suicide.

Significant deposits of gold, silver, copper, lead, and zinc in the United States

USGS Publications Warehouse

Long, K.R.; DeYoung, J.H.; Ludington, S.

2000-01-01

Approximately 99 percent of past production and remaining identified resources of gold, silver, copper, lead, and zinc in the United States are accounted for by deposits that originally contained at least 2 metric tonnes (t) gold, 85 t silver, 50,000 t copper, 30,000 t lead, or 50,000 t zinc. The U.S. Geological Survey, beginning with the 1996 National Mineral Resource Assessment, is systematically compiling data on these deposits, collectively known as 'significant' deposits. As of December 31, 1996, the significant deposits database contained 1,118 entries corresponding to individual deposits or mining districts. Maintaining, updating and analyzing a database of this size is much easier than managing the more than 100,000 records in the Mineral Resource Data System and Minerals Availability System/Minerals Industry Location System, yet the significant deposits database accounts for almost all past production and remaining identified resources of these metals in the United States. About 33 percent of gold, 22 percent of silver, 42 percent of copper, 39 percent of lead, and 46 percent of zinc are contained in or were produced from deposits discovered after World War II. Even within a database of significant deposits, a disproportionate share of past production and remaining resources is accounted for by a very small number of deposits. The largest 10 producers for each metal account for one third of the gold, 60 percent of the silver, 68 percent of the copper, 85 percent of the lead, and 75 percent of the zinc produced in the United States. The 10 largest deposits in terms of identified remaining resources of each of the five metals contain 43 percent of the gold, 56 percent of the silver, 48 percent of the copper, 94 percent of the lead, and 72 percent of the zinc. Identified resources in significant deposits for each metal are less than the mean estimates of resources in undiscovered deposits from the 1996 U.S. National Mineral Resource Assessment. Identified resources are roughly the same magnitude as cumulative past production. Assuming that roughly the same proportion of resources in undiscovered deposits will occur in significant deposits, a substantial number of significant deposits remain to be discovered.

Growth of laparoscopic colectomy in the United States: analysis of regional and socioeconomic factors over time.

PubMed

Bardakcioglu, Ovunc; Khan, Ashraf; Aldridge, Christopher; Chen, Jiajing

2013-08-01

The study was designed to determine the growth pattern and current rate of laparoscopic partial colectomy in the United States and analyze various factors that influence the adaptation rate over time. Laparoscopic colectomy has been shown to have significant short- and long-term benefits compared with the open approach. Despite the evidence from multiple, prospective, randomized trials, the adoption rate in the Unites States is reported to be low. The Nationwide Inpatient Database was used to estimate the rate of laparoscopic partial colectomy in the United States for the years 1996, 2000, 2004, 2008, and 2009 and examine the growth pattern. Multivariate logistic regression analysis was used to determine the impact of the following patient and hospital variables: age, sex, race, payer status, hospital region, and hospital location and teaching status. Significant factors were analyzed for changes over time. Overall, 226,585 partial colectomies were identified. The rate of laparoscopic colectomy was 2.2% (878/38,264) for 1996, 2.7% (1175/42,166) for 2000, 5% (2336/44,817) for 2004, 15% (7548/42,903) for 2008, and 31.4% (14,610/31,888) for 2009. A noticeable change of the growth rate of laparoscopic partial colectomies was noted after 2004, with a significant increase and a possible tipping point after 2008.Urban hospital location [odds ratio (OR = 1.71)], teaching hospital status (OR = 1.21), and private insurance status (OR = 1.46) are significant hospital characteristics predicting the use of laparoscopy overall, but teaching hospital status is not significant after 2008 (OR = 1.51 in 1996 to OR = 1.09 in 2008). Age above 80 years significantly decreases the utilization of laparoscopy (OR = 0.78 for age 80-89 years and 0.69 for >90 years). African American race (OR = 0.84), Medicaid insurance status (OR = 0.52), and self-pay (0.6) are significant socioeconomic characteristics negatively influencing the use of the minimal invasive technique. A marked increase in the rate of laparoscopic colectomy is seen in recent years. The minimal invasive technique seems to be increasingly used in nonteaching hospitals. Significant socioeconomic differences in access to minimal invasive techniques persist.

75 FR 74131 - Notice of Finding of No Significant Impact for the Washington State Portion of the Pacific...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-30

... Environmental Assessment AGENCY: Federal Railroad Administration (FRA), United States Department of... Transportation (WSDOT) prepared a Tier-1 Environmental Assessment (Tier-1 EA) that evaluates the impacts of a... have a significant impact on the quality of the human or natural environment and has issued a Finding...

32 CFR 165.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... distributed across the specific number of units. The nonrecurring research, development, test, and evaluation... significant military equipment on the United States Munitions List having a nonrecurring research, development... for research, development, test, and evaluation shall be based on DoD obligations recorded to the date...

Latency attention deficit: Asbestos abatement workers need us to investigate.

PubMed

Roelofs, Cora

2015-12-01

Little is known of the impact of asbestos on the health of the workers in the United States who have removed or abated asbestos from buildings following recognition of its adverse effects on health. The United States does not have a national occupational health surveillance network to monitor asbestos-related disease and, while the United States Occupational Health and Safety Administration has a strong and detailed asbestos standard, its enforcement resources are limited. A significant proportion of asbestos abatement workers are foreign-born, and may face numerous challenges in achieving safe workplaces, including lack of union representation, economic vulnerability, and inadequate training. Public health surveillance and increased and coordinated enforcement is needed to monitor the health and exposure experiences of asbestos-exposed workers. Alarming disease trends in asbestos removal workers in Great Britain suggest that, in the United States, increased public attention will be necessary to end the epidemic of asbestos-related disease. © 2015 Wiley Periodicals, Inc.

Detection and attribution of flood change across the United States

NASA Astrophysics Data System (ADS)

Archfield, Stacey

2017-04-01

In the United States, there have a been an increasing number of studies quantifying trends in the annual maximum flood; yet, few studies examine trends in floods that may occur more than once in a given year and even fewer assess trends in floods on rivers that have undergone substantial changes due to urbanization, land-cover change, and agricultural drainage practices. Previous research has shown that, for streamgages having minimal direct human intervention, trends in the peak magnitude, frequency, duration and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. This study extends previous research to provide a comprehensive assessment of flood change across the United States that includes streamgages having experienced confounding alterations to streamflow (urbanization, storage, and land-cover changes) that provides a comprehensive assessment of flood change. Attribution of these changes is also explored.

The principal rare earth elements deposits of the United States: A summary of domestic deposits and a global perspective

USGS Publications Warehouse

Long, Keith R.; Van Gosen, Bradley S.; Foley, Nora K.; Cordier, Daniel

2012-01-01

Demand for the rare earth elements (REE, lanthanide elements) is estimated to be increasing at a rate of about 8% per year due to increasing applications in consumer products, computers, automobiles, aircraft, and other advanced technology products. Much of this demand growth is driven by new technologies that increase energy efficiency and substitute away from fossil fuels. Production of these elements is highly concentrated in China, which is reducing its exports of REE raw materials as part of its industrial policy. The ability of the rest of the world to replace supply from China depends on the quality of known REE resources and the degree to which those resources have been explored and evaluated. A review of United States resources in a global context finds that the United States could make significant contributions to future REE production. Aside from two advanced projects in the United States and Australia, however, there are no REE projects advanced enough to meet short-term demand.

Twentieth Century Regional Climate Change During the Summer in the Central United States Attributed to Agricultural Intensification

NASA Astrophysics Data System (ADS)

Alter, Ross E.; Douglas, Hunter C.; Winter, Jonathan M.; Eltahir, Elfatih A. B.

2018-02-01

Both land use changes and greenhouse gas (GHG) emissions have significantly modified regional climate over the last century. In the central United States, for example, observational data indicate that rainfall increased, surface air temperature decreased, and surface humidity increased during the summer over the course of the twentieth century concurrently with increases in both agricultural production and global GHG emissions. However, the relative contributions of each of these forcings to the observed regional changes remain unclear. Results of both regional climate model simulations and observational analyses suggest that much of the observed rainfall increase—as well as the decrease in temperature and increase in humidity—is attributable to agricultural intensification in the central United States, with natural variability and GHG emissions playing secondary roles. Thus, we conclude that twentieth century land use changes contributed more to forcing observed regional climate change during the summer in the central United States than increasing GHG emissions.

Avian wildlife mortality events due to salmonellosis in the United States, 1985-2004

USGS Publications Warehouse

Hall, A.J.; Saito, E.K.

2008-01-01

Infection with Salmonella spp. has long been recognized in avian wildlife, although its significance in causing avian mortality, and its zoonotic risk, is not well understood. This study evaluates the role of Salmonella spp. in wild bird mortality events in the United States from 1985 through 2004. Analyses were performed to calculate the frequency of these events and the proportional mortality by species, year, month, state, and region. Salmonellosis was a significant contributor to mortality in many species of birds; particularly in passerines, for which 21.5% of all mortality events involved salmonellosis. The proportional mortality averaged a 12% annual increase over the 20-yr period, with seasonal peaks in January and April. Increased salmonellosis-related mortality in New England, Southeastern, and Mountain-Prairie states was identified. Based on the results of this study, salmonellosis can be considered an important zoonotic disease of wild birds. ?? Wildlife Disease Association 2008.

Freud's free clinics: a tale of two continents.

PubMed

Richards, Arnold

2013-12-01

Two important schools of thought began in the nineteenth century in Central Europe: Marxism and psychoanalysis. They had much common but there were significant differences. The Marxist influence on early psychoanalysts played out in one way in Europe and another way in the United States. Freud and his Austro-Marxist colleagues were committed to human welfare and social justice. They established a network of clinics that offered psychoanalysis to patients of limited means. The free clinics movement did not cross the Atlantic. There was a cohort of Marxists in the United States who belonged to the United States Communist Party. They were not publicly socially committed, but this paper will try to show that their Marxism influenced their psychoanalytic theory, practice, and politics.

Human-induced changes in the hydrology of the Western United States

USGS Publications Warehouse

Barnett, T.P.; Pierce, D.W.; Hidalgo, H.G.; Bonfils, Celine; Santer, B.D.; Das, T.; Bala, G.; Wood, A.W.; Nozawa, T.; Mirin, A.A.; Cayan, D.R.; Dettinger, M.D.

2008-01-01

Observations have shown that the hydrological cycle of the western United States changed significantly over the last half of the 20th century. We present a regional, multivariable climate change detection and attribution study, using a high-resolution hydrologic model forced by global climate models, focusing on the changes that have already affected this primarily arid region with a large and growing population. The results show that up to 60% of the climate-related trends of river flow, winter air temperature, and snow pack between 1950 and 1999 are human-induced. These results are robust to perturbation of study variates and methods. They portend, in conjunction with previous work, a coming crisis in water supply for the western United States.

The danger of imperfect regulation: OxyContin use in the United States and Canada.

PubMed

Lexchin, Joel; Kohler, Jillian Clare

2011-01-01

Drug companies aggressively market their products to increase sales and economic rewards. Different countries have different regulatory regimes for controlling promotion. In the United States control rests directly with the Food and Drug Administration whereas Canada relies on a mixture of voluntary self-regulation and an autonomous agency. Each method has significant weaknesses. We examine these weaknesses by analyzing the promotion of OxyContin (the time release version of the opioid oxycodone) by Purdue in Canada and the United States. We then look at the association between promotion and the misuse and abuse of OxyContin in both countries. Finally, we advance specific recommendations for regulating promotion for drugs that may have a high abuse potential.

Adaptation of the Chinese edition of the CSBS-DP: a cross-cultural comparison of prelinguistic development between Taiwanese and American toddlers.

PubMed

Lin, Chu-Sui; Chiu, Chun-Hao

2014-05-01

This study was conducted with 171 toddlers aged 1-2 in Taiwan using the Chinese version of the Communication and Symbolic Behavior Scale-Developmental Profile (CSBS-DP). A significant difference in the scores for the symbolic subscale was observed between the test subjects in Taiwan and the norm established in the original CSBS-DP in the United States. Furthermore, this difference varied across the three assessment tools of the CSBS-DP: the Infant-Toddler Checklist, the Caregiver Questionnaire, and the Behavior Sample. In the checklist and caregiver questionnaires, the scores in the language comprehension cluster and the object use cluster were significantly lower for Taiwanese toddlers than for their counterparts in the United States. In the behavior samples, however, the toddlers in Taiwan scored significantly higher than their peers in the United States in the object use cluster and lower than their American counterparts in the language comprehension cluster. This discrepancy suggests that cultural factors have a potential impact on performance, and thus such factors need to be considered in future endeavors to improve upon the Chinese version of the CSBS-DP. Copyright © 2014 Elsevier Ltd. All rights reserved.

Identifying Opportunities to Decrease Vehicle Occupant Fatalities : Traffic Tech

DOT National Transportation Integrated Search

2017-09-01

Seat belt use in the United States increased steadily in the last decade, but significant variability exists across the States. In 2014, State seat belt use ranged from a low of 68.9 percent to a high of 97.8 percent. Although higher use rates are ge...

Forest Resources of the United States, 2002

Treesearch

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

2004-01-01

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

Prominent emerging diseases within the United States

USGS Publications Warehouse

Cipriano, R.C.; Bowser, A.; Dove, A.; Goodwin, A.; Puzach, C.; Cipriano, R.C.; Bruckner, A.W.; Shchelkunov, I.S.

2011-01-01

This manuscript reviews disease syndromes that have become significant aquatic animal health issues within the United States since 2003. The emergence of Viral Hemorrhagic Septicemia (VHS) disease among wild fish in the Great Lakes is probably the most problematic and political issue. The emergence of this pathogen resulted in the issuance of a 2006 VHSV Federal order that placed restrictions on the movement of certain species of fish in the eight states that border the Great Lakes (New York, Pennsylvania, Ohio, Indiana, Illinois, Michigan, and Wisconsin and Minnesota) as well as the movement of live fish into the United States from the Ontario and Quebec Provinces, Canada. Spring Viremia of Carp (SVC) was identified for the first times in the United States during 2002. It was diagnosed as the source of mortality among koi at a private facility in North Carolina as well as from feral carp in Cedar Lake (WI). In 2004, Koi Herpesvirus (KHV) killed 8,000 adult common carp (Cyprinus carpio) in the Chadakoin River (NY); it reoccurred the next year within Chautauqua Lake (NY), killing an estimated 25,000 carp (20–30 lbs. apiece). During the summers of 2007 and 2008, KHV epizootics also occurred among carp in Ontario (Canada). Finally, outbreaks of epizootic shell disease in American lobster (Homarus americanus) have generated concern along the southern New England coast and eastern Long Island Sound. The prevalence and severity of shell disease have increased within inshore areas of southern New England and resulted in significant decreases in lobster catches and marketability.

Continuing global significance of emissions of Montreal Protocol-restricted halocarbons in the United States and Canada

NASA Astrophysics Data System (ADS)

Hurst, D. F.; Lin, J. C.; Romashkin, P. A.; Daube, B. C.; Gerbig, C.; Matross, D. M.; Wofsy, S. C.; Hall, B. D.; Elkins, J. W.

2006-08-01

Contemporary emissions of six restricted, ozone-depleting halocarbons, chlorofluorocarbon-11 (CFC-11, CCl3F), CFC-12 (CCl2F2), CFC-113 (CCl2FCClF2), methyl chloroform (CH3CCl3), carbon tetrachloride (CCl4), and Halon-1211 (CBrClF2), and two nonregulated trace gases, chloroform (CHCl3) and sulfur hexafluoride (SF6), are estimated for the United States and Canada. The estimates derive from 900 to 2900 in situ measurements of each of these gases within and above the planetary boundary layer over the United States and Canada as part of the 2003 CO2 Budget and Regional Airborne-North America (COBRA-NA) study. Air masses polluted by anthropogenic sources, identified by concurrently elevated levels of carbon monoxide (CO), SF6, and CHCl3, were sampled over a wide geographical range of these two countries. For each polluted air mass, we calculated emission ratios of halocarbons to CO and employed the Stochastic Time-Inverted Lagrangian Transport (STILT) model to determine the footprint associated with the air mass. Gridded CO emission estimates were then mapped onto the footprints and combined with measured emission ratios to generate footprint-weighted halocarbon flux estimates. We present statistically significant linear relationships between halocarbon fluxes (excluding CCl4) and footprint-weighted population densities, with slopes representative of per capita emission rates. These rates indicate that contemporary emissions of five restricted halocarbons (excluding CCl4) in the United States and Canada continue to account for significant fractions (7-40%) of global emissions.

Cost containment and mechanical ventilation in the United States.

PubMed

Cohen, I L; Booth, F V

1994-08-01

In many ICUs, admission and discharge hinge on the need for intubation and ventilatory support. As few as 5% to 10% of ICU patients require prolonged mechanical ventilation, and this patient group consumes > or = 50% of ICU patient days and ICU resources. Prolonged ventilatory support and chronic ventilator dependency, both in the ICU and non-ICU settings, have a significant and growing impact on healthcare economics. In the United States, the need for prolonged mechanical ventilation is increasingly recognized as separate and distinct from the initial diagnosis and/or procedure that leads to hospitalization. This distinction has led to improved reimbursement under the prospective diagnosis-related group (DRG) system, and demands more precise accounting from healthcare providers responsible for these patients. Using both published and theoretical examples, mechanical ventilation in the United States is discussed, with a focus on cost containment. Included in the discussion are ventilator teams, standards of care, management protocols, stepdown units, rehabilitation units, and home care. The expanding role of total quality management (TQM) is also presented.

Social Media and Men's Health: A Content Analysis of Twitter Conversations During the 2013 Movember Campaigns in the United States, Canada, and the United Kingdom.

PubMed

Bravo, Caroline A; Hoffman-Goetz, Laurie

2017-11-01

The Movember Foundation raises awareness and funds for men's health issues such as prostate and testicular cancers in conjunction with a moustache contest. The 2013 Movember campaigns in the United States, Canada, and the United Kingdom shared the same goal of creating conversations about men's health that lead to increased awareness and understanding of the health risks men face. Our objective was to explore Twitter conversations to identify whether the 2013 Movember campaigns sparked global conversations about prostate cancer, testicular cancer, and other men's health issues. We conducted a content analysis of 12,666 tweets posted during the 2013 Movember campaigns in the United States, Canada, and the United Kingdom (4,222 tweets from each country) to investigate whether tweets were health-related or non-health-related and to determine what topics dominated conversations. Few tweets ( n = 84, 0.7% of 12,666 tweets) provided content-rich or actionable health information that would lead to awareness and understanding of men's health risks. While moustache growing and grooming was the most popular topic in U.S. tweets, conversations about community engagement were most common in Canadian and U.K. tweets. Significantly more tweets co-opted the Movember campaign to market products or contests in the United States than Canada and the United Kingdom ( p < .05). Findings from this content analysis of Twitter suggest that the 2013 Movember campaigns in the United States, Canada, and the United Kingdom sparked few conversations about prostate and testicular cancers that could potentially lead to greater awareness and understanding of important men's health issues.

Forest cutting and impacts on carbon in the eastern United States

USGS Publications Warehouse

Zhou, Decheng; Liu, Shuguang; Oeding, Jennifer; Zhao, Shuqing

2013-01-01

Forest cutting is a major anthropogenic disturbance that affects forest carbon (C) storage and fluxes. Yet its characteristics and impacts on C cycling are poorly understood over large areas. Using recent annualized forest inventory data, we estimated cutting-related loss of live biomass in the eastern United States was 168 Tg C yr−1 from 2002 to 2010 (with C loss per unit forest area of 1.07 Mg ha−1 yr−1), which is equivalent to 70% of the total U.S. forest C sink or 11% of the national annual CO2 emissions from fossil-fuel combustion over the same period. We further revealed that specific cutting-related C loss varied with cutting intensities, forest types, stand ages, and geographic locations. Our results provide new insights to the characteristics of forest harvesting activities in the eastern United States and highlight the significance of partial cutting to regional and national carbon budgets.

Associations Between Parenting Styles and Perceived Child Effortful Control Within Chinese Families in the United States, the United Kingdom, and Taiwan

PubMed Central

Huang, Ching-Yu; Cheah, Charissa S. L.; Lamb, Michael E.; Zhou, Nan

2017-01-01

The current study examined the associations between parentally perceived child effortful control (EC) and the parenting styles of 122 Chinese mothers (36 first-generation Chinese immigrants in the United Kingdom, 40 first-generation Chinese immigrants in the United States, and 46 Taiwanese mothers) of 5- to 7-year-old (M age = 5.82 years, SD = .805; 68 boys and 54 girls) children. The findings showed significant cultural group differences in mothers’ reported authoritarian parenting style. Significant associations also emerged between mothers’ reports of their children’s EC and some parenting dimensions, although there were no cultural group differences in perceived child EC. Different patterns of associations between perceived child EC and parenting styles in these three groups also demonstrated heterogeneity within the Chinese population, and highlighted the need to consider differences between original and receiving societies when seeking to understand parenting and child development in different immigrant groups. PMID:29276309

Associations Between Parenting Styles and Perceived Child Effortful Control Within Chinese Families in the United States, the United Kingdom, and Taiwan.

PubMed

Huang, Ching-Yu; Cheah, Charissa S L; Lamb, Michael E; Zhou, Nan

2017-07-01

The current study examined the associations between parentally perceived child effortful control (EC) and the parenting styles of 122 Chinese mothers (36 first-generation Chinese immigrants in the United Kingdom, 40 first-generation Chinese immigrants in the United States, and 46 Taiwanese mothers) of 5- to 7-year-old ( M age = 5.82 years, SD = .805; 68 boys and 54 girls) children. The findings showed significant cultural group differences in mothers' reported authoritarian parenting style. Significant associations also emerged between mothers' reports of their children's EC and some parenting dimensions, although there were no cultural group differences in perceived child EC. Different patterns of associations between perceived child EC and parenting styles in these three groups also demonstrated heterogeneity within the Chinese population, and highlighted the need to consider differences between original and receiving societies when seeking to understand parenting and child development in different immigrant groups.

Multisite evaluation of environmental cleanliness of high-touch surfaces in intensive care unit patient rooms.

PubMed

Hopman, Joost; Donskey, Curtis J; Boszczowski, Icaro; Alfa, Michelle J

2018-05-23

The efficacy of discharge cleaning and disinfection of high-touch surfaces of intensive care unit patient rooms in Brazil, Canada, the Netherlands, and the United States was evaluated and the effect of an educational intervention was determined. Significant site-to-site differences in cleaning regimens and baseline cleanliness levels were observed using ATP levels, colony-forming units, and reflective surface marker removal percent pass rates. An educational intervention that includes rapid feedback of the ATP measurements could significantly improve the quality of the cleaning and disinfection regimens. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. All rights reserved.

Elevated hypertension risk for African-origin populations in biracial societies: modeling the Epidemiologic Transition Study.

PubMed

Cooper, Richard S; Forrester, Terrence E; Plange-Rhule, Jacob; Bovet, Pascal; Lambert, Estelle V; Dugas, Lara R; Cargill, Kathryn E; Durazo-Arvizu, Ramon A; Shoham, David A; Tong, Liping; Cao, Guichan; Luke, Amy

2015-03-01

Blood pressures in persons of African descent exceed those of other racial/ethnic groups in the United States. Whether this trait is attributable to the genetic factors in African-origin populations, or a result of inadequately measured environmental exposures, such as racial discrimination, is not known. To study this question, we conducted a multisite comparative study of communities in the African diaspora, drawn from metropolitan Chicago, Kingston, Jamaica, rural Ghana, Cape Town, South Africa, and the Seychelles. At each site, 500 participants between the age of 25 and 49 years, with approximately equal sex balance, were enrolled for a longitudinal study of energy expenditure and weight gain. In this study, we describe the patterns of blood pressure and hypertension observed at baseline among the sites. Mean SBP and DBP were very similar in the United States and South Africa in both men and women, although among women, the prevalence of hypertension was higher in the United States (24 vs. 17%, respectively). After adjustment for multiple covariates, relative to participants in the United States, SBP was significantly higher among the South Africans by 9.7 mmHg (P < 0.05) and significantly lower for each of the other sites: for example, Jamaica: -7.9 mmHg (P = 0.06), Ghana: -12.8 mmHg (P < 0.01) and Seychelles: -11.1 mmHg (P = 0.01). These data are consistent with prior findings of a blood pressure gradient in societies of the African diaspora and confirm that African-origin populations with lower social status in multiracial societies, such as the United States and South Africa, experience more hypertension than anticipated based on anthropometric and measurable socioeconomic risk factors.

Behçet syndrome manifestations and activity in the United States versus Turkey -- a cross-sectional cohort comparison.

PubMed

Sibley, Cailin; Yazici, Yusuf; Tascilar, Koray; Khan, Nafiz; Bata, Yasmin; Yazici, Hasan; Goldbach-Mansky, Raphaela; Hatemi, Gulen

2014-07-01

To compare clinical manifestations and activity of Behçet syndrome (BS) in the United States versus Turkey using validated outcome measures. Consecutive patients with BS from the US National Institutes of Health (NIH), New York University, and the University of Istanbul were evaluated. Disease activity was measured using the Behçet's Syndrome Activity Scale (BSAS) and the Behçet's Disease Current Activity Form (BDCAF) with quality of life measured by the Behçet Disease Quality of Life (BDQOL) form. One-way ANOVA, t-tests, and multivariate regression analyses were performed. Mean age did not differ between sites; however, more women were seen in the United States versus in Turkey (p < 0.001), and disease duration was longer in the United States (p = 0.02). Organ manifestations were similar for oral and genital ulcers, skin disease, arthralgia, eye disease, and thrombosis. However, more gastrointestinal (p < 0.001) and neurologic disease (p = 0.003) was seen in the United States. BSAS and BDCAF scores were worse in the United States compared to Turkey (p = 0.013 and < 0.001, respectively). Worse mean BDQOL scores were observed at the NIH compared to Istanbul (not significant). Multivariable regression models showed worse scores in ethnically atypical patients for BSAS and BDCAF (p = 0.04 and p = 0.001), American patients for BDCAF (p = 0.01), older age for BDCAF (p = 0.005), and women for BDQOL (p = 0.01). Demographic and clinical manifestations of BS differ between sites with higher disease activity in the United States compared to Turkey. Referral patterns, age, sex, ethnicity, and country of origin may be important in these differences. These observations raise the question of whether pathogenic mechanisms differ in Turkish and American patients.

Mercury emission estimates from fires: an initial inventory for the United States.

PubMed

Wiedinmyer, Christine; Friedli, Hans

2007-12-01

Recent studies have shown that emissions of mercury (Hg), a hazardous air pollutant, from fires can be significant. However, to date, these emissions have not been well-quantified for the entire United States. Daily emissions of Hg from fires in the lower 48 states of the United States (LOWER48) and in Alaska were estimated for 2002-2006 using a simple fire emissions model. Emission factors of Hg from fires in different ecosystems were compiled from published plume studies and from soil-based assessments. Annual averaged emissions of Hg from fires in the LOWER48 and Alaska were 44 (20-65) metric tons yr(-1), equivalent to approximately 30% of the U.S. EPA 2002 National Emissions Inventory for Hg. Alaska had the highest averaged monthly emissions of all states; however, the emissions have a high temporal variability. Emissions from forests dominate the inventory, suggesting that Hg emissions from agricultural fires are not significant on an annual basis. The uncertainty in the Hg emission factors due to limited data leads to an uncertainty in the emission estimates on the order of +/-50%. Research is still needed to better constrain Hg emission factors from fires, particularly in the eastern U.S. and for ecosystems other than forests.

A ROK (Republic of Korea) Perspective on Korean Security and Desirable Roles for the United States.

DTIC Science & Technology

1988-03-23

World War II, the United States and the Soviet Union agreed to divide responsiblity for disarming the Japanese forces still in Korea. The line of...from the U.S. while reducing those from Japan. But any significant change, such as lowering import tariffs or removing *monopoly protection, will...1988, has said that it will promote increased democratization with the resolution of a number of outstanding political issues, political- social

The Education of Women in the United States: A Guide to Theory, Teaching, and Research. Garland Reference Library of Social Science Volume 551. Source Books on Education Volume 23.

ERIC Educational Resources Information Center

McClelland, Averil Evans

The bibliography presented in this book introduces the reader to the general subject of the education of girls and women in the United States, with some reference to historical antecedents in western civilization beginning with the ancient Greeks. The bibliography is intended as a guide for further study of the significance of gender for females…

United States crustal thickness

NASA Technical Reports Server (NTRS)

Allenby, R. J.; Schnetzler, C. C.

1983-01-01

The thickness of the crust, the thickness of the basal (intermediate or lower) crustal layer, and the average velocity at the top of the mantle have been mapped using all available deep-penetrating seismic-refraction profiles in the conterminous United States and surrounding border areas. These profiles are indexed to their literature data sources. The more significant long wavelength anomalies on the three maps are briefly discussed and analyzed. An attempt to use Bouguer gravity to validate mantle structure was inconclusive.

Understanding the relationships between American ginseng harvest and hardwood forests inventory and timber harvest to improve co-management of the forests of eastern United States

Treesearch

James L. Chamberlain; Stephen Prisley; Michael McGuffin

2013-01-01

The roots of American ginseng have been harvested from the hardwood forests of eastern United States, along-side timber, since the mid-1700s. Very little is known about this non-timber commodity relative to timber, although significant volumes of ginseng root have been harvested from the same forests along with timber. The harvest of ginseng correlated positively and...

Perlite

USGS Publications Warehouse

Bolen, W.

2012-01-01

Domestic production, consumption, exports and prices of perlite in the United States were all estimated to have decreased in 2011 compared with 2010, but not significantly. The weak economic conditions that prevailed in the United States for most of the 2011 probably accounted for these decreases. The only statistic that increased was imports, which were estimated to have risen by about 6 percent but were still about 24 percent lower than the record of 245 kt (271,000 st) set in 2003 and again in 2006.

Health implications of human trafficking.

PubMed

Richards, Tiffany A

2014-01-01

Freedom is arguably the most cherished right in the United States. But each year, approximately 14,500 to 17,500 women, men and children are trafficked into the United States for the purposes of forced labor or sexual exploitation. Human trafficking has significant effects on both physical and mental health. This article describes the features of human trafficking, its physical and mental health effects and the vital role nurses can play in providing care to this vulnerable population. © 2014 AWHONN.

Alienation of Elderly Korean American Immigrants as Related to Place of Residence, Gender, Age, Years of Education, Time in the U.S., Living with or without Children, and Living with or without a Spouse.

ERIC Educational Resources Information Center

Moon, Jeong-hwa; Pearl, Joseph H.

1991-01-01

Older Korean immigrants (n=137) completed Dean's Alienation Scale (DAS) to examine relationship of alienation to place of residence, gender, age, years of education, time in United States, and living arrangements. Found significant relationships between DAS subscales and place of residence, age, time in United States, and whether living with or…

Criminal Acts against Civil Aviation: 1989

DTIC Science & Technology

1989-01-01

Aviation Security maintains records of aircraft hijackings, bombing attacks, and other significant criminal acts against civil aviation worldwide. These records include actual and attempted hijackings: explosions aboard aircraft, at airports, and at airline offices; and other selected criminal acts against civil aviation. These offenses represent serious threats to the safety of civil aviation and, in those incidents involving U.S. air carriers or facilities outside the United States, are often intended as symbolic attacks against the United States. This edition summarizes

Policy Approaches to Evaluation and Incentive Funding in U.S. and Mexican Higher Education. "Understanding the Differences": A Working Paper Series on Higher Education in the U.S. and Mexico. Working Paper #1.

ERIC Educational Resources Information Center

Ewell, Peter T.; Kent, Rollin

This paper explores efforts of Mexico and the United States to obtain a significant return on their investment in postsecondary education. The authors establish a context for comparison between Mexico and the United States and discuss the challenges and central policy dilemmas that each country faces in implementing the policy tools of evaluation…

US MILITARY OVERSEAS BASES- HOW THEY BEGAN AND THE ENDURING NEED FOR FORWARD BASED UNITED STATES TROOPS

DTIC Science & Technology

2017-04-06

1 AIR WAR COLLEGE AIR UNIVERSITY US MILITARY OVERSEAS BASES- HOW THEY BEGAN AND THE ENDURING NEED FOR FORWARD BASED UNITED STATES’ TROOPS...US presence overseas. It focuses on selected presidents, during a significant era, and their foreign policy, leading to an understanding on how and...from a small nation-state with limited resources, influence , or agreements with other nations, to a worldwide influential super nation. It was at

An equivalent layer magnetization model for the United States derived from MAGSAT data

NASA Technical Reports Server (NTRS)

Mayhew, M. A.; Galliher, S. C. (Principal Investigator)

1982-01-01

Long wavelength anomalies in the total magnetic field measured field measured by MAGSAT over the United States and adjacent areas are inverted to an equivalent layer crustal magnetization distribution. The model is based on an equal area dipole grid at the Earth's surface. Model resolution having physical significance, is about 220 km for MAGSAT data in the elevation range 300-500 km. The magnetization contours correlate well with large-scale tectonic provinces.

Climate Change Indicators in the United States, 2016 ...

EPA Pesticide Factsheets

EPA partners with over 40 data contributors from various government agencies, academic institutions, and other organizations to compile and communicate key indicators related to the causes and effects of climate change, the significance of these changes, and their possible consequences for people, the environment, and society. This is the fourth edition of the Climate Change Indicators in the United States report. To summarize and communicate key indicators related to the causes and effects of climate change.

Willingness to Pay for Conservation of Transborder Migratory Species: A Case Study of the Mexican Free-Tailed Bat in the United States and Mexico.

PubMed

Haefele, Michelle A; Loomis, John B; Merideth, Robert; Lien, Aaron; Semmens, Darius J; Dubovsky, James; Wiederholt, Ruscena; Thogmartin, Wayne E; Huang, Ta-Ken; McCracken, Gary; Medellin, Rodrigo A; Diffendorfer, James E; López-Hoffman, Laura

2018-05-06

We estimated U.S. and Mexican citizens' willingness to pay (WTP) for protecting habitat for a transborder migratory species, the Mexican free-tailed bat (Tadarida brasiliensis mexicana), using the contingent valuation method. Few contingent valuation surveys have evaluated whether households in one country would pay to protect habitat in another country. This study addresses that gap. In our study, Mexican respondents were asked about their WTP for conservation of Mexican free-tailed bat habitat in Mexico and in the United States. Similarly, U.S. respondents were asked about their WTP for conservation in the United States and in Mexico. U.S. households would pay $30 annually to protect habitat in the United States and $24 annually to protect habitat in Mexico. Mexican households would pay $8 annually to protect habitat in Mexico and $5 annually to protect habitat in the United States. In both countries, these WTP amounts rose significantly for increasing the size of the bat population rather than simply stabilizing the current bat population. The ratio of Mexican household WTP relative to U.S. household WTP is nearly identical to that of Mexican household income relative to U.S. household income. This suggests that the perceived economic benefits received from the bats is similar in Mexico and the United States, and that scaling WTP by relative income in international benefit transfer may be plausible.

Spatial distribution of specialized cardiac care units in the state of Santa Catarina

PubMed Central

Cirino, Silviana; Lima, Fabiana Santos; Gonçalves, Mirian Buss

2014-01-01

OBJECTIVE To analyze the methodology used for assessing the spatial distribution of specialized cardiac care units. METHODS A modeling and simulation method was adopted for the practical application of cardiac care service in the state of Santa Catarina, Southern Brazil, using the p-median model. As the state is divided into 21 health care regions, a methodology which suggests an arrangement of eight intermediate cardiac care units was analyzed, comparing the results obtained using data from 1996 and 2012. RESULTS Results obtained using data from 2012 indicated significant changes in the state, particularly in relation to the increased population density in the coastal regions. The current study provided a satisfactory response, indicated by the homogeneity of the results regarding the location of the intermediate cardiac care units and their respective regional administrations, thereby decreasing the average distance traveled by users to health care units, located in higher population density areas. The validity of the model was corroborated through the analysis of the allocation of the median vertices proposed in 1996 and 2012. CONCLUSIONS The current spatial distribution of specialized cardiac care units is more homogeneous and reflects the demographic changes that have occurred in the state over the last 17 years. The comparison between the two simulations and the current configuration showed the validity of the proposed model as an aid in decision making for system expansion. PMID:26039394

A Systematic Approach to Bilingual Assessment: Development of a Handbook for School District Administrators and School Psychologists

ERIC Educational Resources Information Center

Parres, Laura

2017-01-01

English language learners (ELLs) are a significant and growing subset of the school age population across the United States. The projected growth of ELL students is significant and poses unique challenges for school districts when assessing bilingual students for special education. The state of California has the most ELL students in the nation…

The environment associated with significant tornadoes in Bangladesh

NASA Astrophysics Data System (ADS)

Bikos, Dan; Finch, Jonathan; Case, Jonathan L.

2016-01-01

This paper investigates the environmental parameters favoring significant tornadoes in Bangladesh through a simulation of ten high-impact events. A climatological perspective is first presented on classifying significant tornadoes in Bangladesh, noting the challenges since reports of tornadoes are not documented in a formal manner. The statistical relationship between United States and Bangladesh tornado-related deaths suggests that significant tornadoes do occur in Bangladesh so this paper identifies the most significant tornadic events and analyzes the environmental conditions associated with these events. Given the scarcity of observational data to assess the near-storm environment in this region, high-resolution (3-km horizontal grid spacing) numerical weather prediction simulations are performed for events identified to be associated with a significant tornado. In comparison to similar events over the United States, significant tornado environments in Bangladesh are characterized by relatively high convective available potential energy, sufficient deep-layer vertical shear, and a propensity for deviant (i.e., well to the right of the mean flow) storm motion along a low-level convergence boundary.

The Regulatory Framework for Privacy and Security

NASA Astrophysics Data System (ADS)

Hiller, Janine S.

The internet enables the easy collection of massive amounts of personally identifiable information. Unregulated data collection causes distrust and conflicts with widely accepted principles of privacy. The regulatory framework in the United States for ensuring privacy and security in the online environment consists of federal, state, and self-regulatory elements. New laws have been passed to address technological and internet practices that conflict with privacy protecting policies. The United States and the European Union approaches to privacy differ significantly, and the global internet environment will likely cause regulators to face the challenge of balancing privacy interests with data collection for many years to come.

How Variations in State Policies and Practices Impact Student Outcomes: What Principals and Professors Need to Know

ERIC Educational Resources Information Center

Owings, William; Kaplan, Leslie S.; Myran, Steve; Doyle, Patrick

2017-01-01

American high school graduates' readiness for higher education or employment in the global economy may depend on the state where they live. Since the 10th Amendment to the United States Constitution makes education a state function, the 50 states and the District of Columbia vary significantly in their policies and practices for (a) preschool…

Motor unit recruitment and firing rate in medial gastrocnemius muscles during external perturbations in standing in humans.

PubMed

Pollock, C L; Ivanova, T D; Hunt, M A; Garland, S J

2014-10-01

There is limited investigation of the interaction between motor unit recruitment and rate coding for modulating force during standing or responding to external perturbations. Fifty-seven motor units were recorded from the medial gastrocnemius muscle with intramuscular electrodes in response to external perturbations in standing. Anteriorly directed perturbations were generated by applying loads in 0.45-kg increments at the pelvis every 25-40 s until 2.25 kg was maintained. Motor unit firing rate was calculated for the initial recruitment load and all subsequent loads during two epochs: 1) dynamic response to perturbation directly following each load drop and 2) maintenance of steady state between perturbations. Joint kinematics and surface electromyography (EMG) from lower extremities and force platform measurements were assessed. Application of the external loads resulted in a significant forward progression of the anterior-posterior center of pressure (AP COP) that was accompanied by modest changes in joint angles (<3°). Surface EMG increased more in medial gastrocnemius than in the other recorded muscles. At initial recruitment, motor unit firing rate immediately after the load drop was significantly lower than during subsequent load drops or during the steady state at the same load. There was a modest increase in motor unit firing rate immediately after the load drop on subsequent load drops associated with regaining balance. There was no effect of maintaining balance with increased load and forward progression of the AP COP on steady-state motor unit firing rate. The medial gastrocnemius utilized primarily motor unit recruitment to achieve the increased levels of activation necessary to maintain standing in the presence of external loads. Copyright © 2014 the American Physiological Society.

Phomopsis Stem Canker: A Reemerging Threat to Sunflower (Helianthus annuus) in the United States.

PubMed

Mathew, Febina M; Alananbeh, Kholoud M; Jordahl, James G; Meyer, Scott M; Castlebury, Lisa A; Gulya, Thomas J; Markell, Samuel G

2015-07-01

Phomopsis stem canker causes yield reductions on sunflower (Helianthus annuus L.) on several continents, including Australia, Europe, and North America. In the United States, Phomopsis stem canker incidence has increased 16-fold in the Northern Great Plains between 2001 and 2012. Although Diaporthe helianthi was assumed to be the sole causal agent in the United States, a newly described species, D. gulyae, was found to be the primary cause of Phomopsis stem canker in Australia. To determine the identity of Diaporthe spp. causing Phomopsis stem canker in the Northern Great Plains, 275 infected stems were collected between 2010 and 2012. Phylogenetic analyses of sequences of the ribosomal DNA internal transcribed spacer region, elongation factor subunit 1-α, and actin gene regions of representative isolates, in comparison with those of type specimens, confirmed two species (D. helianthi and D. gulyae) in the United States. Differences in aggressiveness between the two species were determined using the stem-wound method in the greenhouse; overall, D. helianthi and D. gulyae did not vary significantly (P≤0.05) in their aggressiveness at 10 and 14 days after inoculation. These findings indicate that both Diaporthe spp. have emerged as sunflower pathogens in the United States, and have implications on the management of this disease.

Mitigating Pollutants from Highway Infrastructure for Total Maximum Daily Load (TMDL) Compliance: Phase I

DOT National Transportation Integrated Search

2016-12-01

The protection of United States waters, such as the Chesapeake Bay, is of critical importance and has strategic significance to associated state transportation agencies. These organizations must assist in the effort to meet multijurisdictional stormw...

Relationships between nurse- and physician-to-population ratios and state health rankings.

PubMed

Bigbee, Jeri L

2008-01-01

To evaluate the relationship between nurse-to-population ratios and population health, as indicated by state health ranking, and to compare the findings with physician-to-population ratios. Secondary analysis correlational design. The sample consisted of all 50 states in the United States. Data sources included the United Health Foundation's 2006 state health rankings, the 2004 National Sample Survey for Registered Nurses, and the U.S. Health Workforce Profile from the New York Center for Health Workforce Studies. Significant relationships between nurse-to-population ratio and overall state health ranking (rho=-.446, p tf?>=.001) and 11 of the 18 components of that ranking were found. Significant components included motor vehicle death rate, high school graduation rate, violent crime rate, infectious disease rate, percentage of children in poverty, percentage of uninsured residents, immunization rate, adequacy of prenatal care, number of poor mental health days, number of poor physical health days, and premature death rate, with higher nurse-to-population ratios associated with higher health rankings. Specialty (public health and school) nurse-to-population ratios were not as strongly related to state health ranking. Physician-to-population ratios were also significantly related to state health ranking, but were associated with different components than nurses. These findings suggest that greater nurses per capita may be uniquely associated with healthier communities; however, further multivariate research is needed.

Fortification of corn masa flour with folic acid in the United States.

PubMed

Fleischman, Alan R; Oinuma, Motoko

2011-08-01

Food fortification is an effective public health tool for addressing micronutrient deficiencies. The mandatory fortification of enriched cereal grains (e.g., wheat flour) with folic acid, which began in the United States in 1998, is an example of a successful intervention that significantly reduced the rate of neural tube defects (NTDs). However, despite the drop in NTD rates across all racial/ethnic groups after fortification, Hispanics continue to have the highest rates of this condition. One possible way to reduce this disparity is to fortify corn masa flour to increase the overall intake of folic acid in Hispanic women. We present the available evidence in favor of this approach, address possible safety issues, and outline next steps in the fortification of corn masa flour with folic acid in the United States.

Plagiarism in Personal Statements of Anesthesiology Residency Applicants.

PubMed

Parks, Lance J; Sizemore, Daniel C; Johnstone, Robert E

2016-02-15

Plagiarism by residency applicants in their personal statements, as well as sites that sell personal statements, have been described, and led in 2011 to advice to avoid plagiarism and the caution that plagiarism detection software was available. We screened personal statements of 467 anesthesiology residency applicants from 2013-2014 using Viper Plagiarism Scanner software, and studied them for plagiarism. After quotes and commonly used phrases were removed, 82 statements contained unoriginal content of 8 or more consecutive words. After the study, 13.6% of personal statements from non-United States medical school graduates, and 4.0% from United States medical school graduates, contained plagiarized material, a significant difference. Plagiarized content ranged up to 58%. Plagiarism continues to occur in anesthesiology residency personal statements, with a higher incidence among graduates of non-United States medical schools.

Motorcycle helmet laws in the United States from 1990 to 2005: politics and public health.

PubMed

Homer, Jenny; French, Michael

2009-03-01

The passage of universal helmet legislation requiring motorcycle riders of all ages to wear helmets is a timely and controversial issue with far-reaching public health implications, especially as the number of motorcycle fatalities continues to rise. In 2008, only 20 states had a universal helmet policy, an effective safety measure for reducing motorcycle fatalities and serious injuries. We used state-specific longitudinal data for the continental United States from 1990 through 2005 to determine which industry, political, economic, and demographic factors had a significant influence on the enactment of universal helmet policies. Our findings suggest that political climate and ideology are important predictors of helmet policies.

Motorcycle Helmet Laws in the United States From 1990 to 2005: Politics and Public Health

PubMed Central

Homer, Jenny

2009-01-01

The passage of universal helmet legislation requiring motorcycle riders of all ages to wear helmets is a timely and controversial issue with far-reaching public health implications, especially as the number of motorcycle fatalities continues to rise. In 2008, only 20 states had a universal helmet policy, an effective safety measure for reducing motorcycle fatalities and serious injuries. We used state-specific longitudinal data for the continental United States from 1990 through 2005 to determine which industry, political, economic, and demographic factors had a significant influence on the enactment of universal helmet policies. Our findings suggest that political climate and ideology are important predictors of helmet policies. PMID:19106423

Enabling Efficient, Responsive, and Resilient Buildings: Collaboration Between the United States and India

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

Basu, Chandrayee; Ghatikar, Girish

The United States and India have among the largest economies in the world, and they continue to work together to address current and future challenges in reliable electricity supply. The acceleration to efficient, grid-responsive, resilient buildings represents a key energy security objective for federal and state agencies in both countries. The weaknesses in the Indian grid system were manifest in 2012, in the country’s worst blackout, which jeopardized the lives of half of India’s 1.2 billion people. While both countries are investing significantly in power sector reform, India, by virtue of its colossal growth rate in commercial energy intensity andmore » commercial floor space, is better placed than the United States to integrate and test state-of-art Smart Grid technologies in its future grid-responsive commercial buildings. This paper presents a roadmap of technical collaboration between the research organizations, and public-private stakeholders in both countries to accelerate the building-to-grid integration through pilot studies in India.« less

Infant botulism in the United States: an epidemiologic study of cases occurring outside of California.

PubMed Central

Morris, J G; Snyder, J D; Wilson, R; Feldman, R A

1983-01-01

Data were obtained for the 96 hospitalized cases of infant botulism reported to the Centers for Disease Control between 1976-1980 from all states other than California. Forty-one cases were associated with Clostridium botulinum type A, 53 with type B, one with type F, and one with a strain of C. botulinum capable of producing both type B and F toxin. Cases occurred in 25 states; the disease was more common in the western part of the United States, with the highest attack rates reported for Utah and New Mexico. Birth-weights of hospitalized infants with infant botulism tended to be high compared with birth-weights in the United States population. Mothers of infants with infant botulism tended to be older and better educated than mothers in the general population. Seventy per cent of infants had been predominantly breast-fed; breast-feeding in type B cases was associated with a significantly older age at onset of illness. Images FIGURE 2 PMID:6638233

Sepsis in the Pediatric Cardiac Intensive Care Unit

PubMed Central

Wheeler, Derek S.; Jeffries, Howard E.; Zimmerman, Jerry J.; Wong, Hector R.; Carcillo, Joseph A.

2012-01-01

The survival rate for children with congenital heart disease (CHD) has increased significantly coincident with improved techniques in cardiothoracic surgery, cardiopulmonary bypass, and myocardial protection, and post-operative care. Cardiopulmonary bypass, likely in combination with ischemia-reperfusion injury, hypothermia, and surgical trauma, elicits a complex, systemic inflammatory response that is characterized by activation of the complement cascade, release of endotoxin, activation of leukocytes and the vascular endothelium, and release of pro-inflammatory cytokines. This complex inflammatory state causes a transient immunosuppressed state, which may increase the risk of hospital-acquired infection in these children. Postoperative sepsis occurs in nearly 3% of children undergoing cardiac surgery and significantly increases length of stay in the pediatric cardiac intensive care unit as well as the risk for mortality. Herein, we review the epidemiology, pathobiology, and management of sepsis in the pediatric cardiac intensive care unit. PMID:22337571

SEX DIFFERENCES ON THE WISC-III AMONG CHILDREN IN SUDAN AND THE UNITED STATES.

PubMed

Bakhiet, Salaheldin F; Albursan, Ismael S; Al Qudah, Mohammad F; Abduljabbar, Adel S; Aljomaa, Suliman S; Toto, Howida Sirelkhatim Abdalrahim; Lynn, Richard

2017-11-01

The sex differences on the WISC-III are reported for the thirteen subtests, the Verbal and Performance IQs, the four Index IQs and the Full Scale IQs in Sudan and the United States. The sex differences are closely similar in the two samples with a correlation of 0.878 (p<0.001) for the thirteen subtests. Males obtained significantly higher Full Scale IQs in the two samples of 0.23d and 0.11d, respectively.

Improving Access to Preschool and Postsecondary Education. Hearings before the Subcommittee on Education and Health of the Joint Economic Committee. Congress of the United States, One Hundredth Congress, Second Session (December 14-15, 1988).

ERIC Educational Resources Information Center

Joint Economic Committee, Washington, DC.

Joint hearings on the process of improving access to preschool and postsecondary education in the United States were convened to examine the economic significance of improved access to the nation. James H. Scheuer presided. These 2 days of hearings were the last of 11 days; information given on the previous days, which focused on what the country…

ARC-2006-ACD06-0213-010

NASA Image and Video Library

2006-10-03

Ames and Moffett Field (MFA) historical sites and memorials Unitary Plan Wind Tunned plaza; display and historical site plaques with the NASA logo on the Wind Tunnel valve as a backdrop. Plaque depicts that Ames Unitary Plan Wind Tunnel has been designated a National Historic Landmark by the National Park Service, United States Department of the Interior 1985 The plaque reads; This site possesses national significance in commemorating the history of the United States of America. That ceremony took place on September 12, 1990

Trypanosoma cruzi Meningoencephalitis in a Patient with Acquired Immunodeficiency Syndrome

PubMed Central

Yasukawa, Kosuke; Patel, Shital M.; Flash, Charlene A.; Stager, Charles E.; Goodman, Jerry C.; Woc-Colburn, Laila

2014-01-01

As a result of global migration, a significant number of people with Trypanosoma cruzi infection now live in the United States, Canada, many countries in Europe, and other non-endemic countries. Trypanosoma cruzi meningoencephalitis is a rare cause of ring-enhancing lesions in patients with acquired immunodeficiency syndrome (AIDS) that can closely mimic central nervous system (CNS) toxoplasmosis. We report a case of CNS Chagas reactivation in an AIDS patient successfully treated with benznidazole and antiretroviral therapy in the United States. PMID:24891470

Hydropower Vision: Full Report

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

None, None

Hydropower has provided clean, affordable, reliable, and renewable electricity in the United States for more than a century. Building on hydropower’s historical significance, and to inform the continued technical evolution, energy market value, and environmental performance of the industry, the U.S. Department of Energy’s (DOE’s) Wind and Water Power Technologies Office has led a first-of-its-kind comprehensive analysis focused on a set of potential pathways for the environmentally sustainable expansion of hydropower (hydropower generation and pumped storage) in the United States.

SEX DIFFERENCES ON THE WECHSLER INTELLIGENCE SCALE FOR CHILDREN-III IN BAHRAIN AND THE UNITED STATES.

PubMed

Bakhiet, Salaheldin Farah Attallah; Lynn, Richard

2015-12-01

Sex differences on the Wechsler Intelligence Scale for Children-III (WISC-III) are reported for children in Bahrain and the United States. The results for the two samples were consistent in showing no significant differences in Verbal, Performance, and Full Scale IQs, higher average scores by boys on the Block design and Mazes subtests of spatial ability, and higher average scores by girls on Coding. There was also greater variability in boys than in girls.

Latin America’s Debt Crisis: A United States Foreign Policy Challenge

DTIC Science & Technology

1989-05-01

products that can successfully compete with those from the United States. Latin American export items such as coffee, 41 sugar, cocoa and bananas have also...become increasingly significant as an important economic market for US exports . The region now accounts for up to a third of our total annual exports . (35...region is best exemplified in the 1981 through 1983 drop 3 in U.S. exports to Latin America <from $39 billion to $22.6 billion respectively). That drop

Overview of International Space Station Carbon Dioxide Removal Assembly On-Orbit Operations and Performance

NASA Technical Reports Server (NTRS)

Matty, Christopher M.

2013-01-01

Controlling Carbon Dioxide (CO2) partial pressure in the habitable vehicle environment is a critical part of operations on the International Space Station (ISS). On the United States segment of ISS, CO2 levels are primarily controlled by the Carbon Dioxide Removal Assembly (CDRA). There are two CDRAs on ISS; one in the United States Laboratory module, and one in the Node3 module. CDRA has been through several significant operational issues, performance issues and subsequent re-design of various components, primarily involving the Desiccant Adsorbent Bed (DAB) assembly and Air Selector Valves (ASV). This paper will focus on significant operational and performance issues experienced by the CDRA team from 2008-2012.

The rich get richer: Patterns of plant invasions in the United States

USGS Publications Warehouse

Stohlgren, T.J.; Barnett, D.T.; Kartesz, J.T.

2003-01-01

Observations from islands, small-scale experiments, and mathematical models have generally supported the paradigm that habitats of low plant diversity are more vulnerable to plant invasions than areas of high plant diversity. We summarize two independent data sets to show exactly the opposite pattern at multiple spatial scales. More significant, and alarming, is that hotspots of native plant diversity have been far more heavily invaded than areas of low plant diversity in most parts of the United States when considered at larger spatial scales. Our findings suggest that we cannot expect such hotspots to repel invasions, and that the threat of invasion is significant and predictably greatest in these areas.

76 FR 73760 - Culturally Significant Objects Imported for Exhibition Determinations: “The Holocaust”

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-29

... Determinations: ``The Holocaust'' SUMMARY: Notice is hereby given of the following determinations: Pursuant to... the exhibition ``The Holocaust,'' imported from abroad for temporary exhibition within the United... United States Holocaust Memorial Museum, Washington, DC, from on or about December 7, 2011, until on or...

Computing in Schools: An Australian Perspective. Australian Education Review Number 21.

ERIC Educational Resources Information Center

Anderson, Jonathan

Educational applications of computing are reviewed, beginning with a brief introduction to microcomputers and microcomputer characteristics that might be important for school use. An examination of significant models in computer education outside Australia emphasizes projects in the United Kingdom, France, and the United States, including the…

United Nations Environment Programme, Annual Review, 1978.

ERIC Educational Resources Information Center

Sarsfield, Mairuth, Ed.; Emes, John, Ed.

The 1978 Annual State of the Environment Report of the United Nations Environment Program (UNEP) focused on four selected environmental problems of international significance: (1) chemicals and the environment; (2) malaria; (3) the use of agricultural and agro-industrial residues to increase the base for food production; and (4) the conservation…

48 CFR 242.1402 - Volume movements within the contiguous United States.

Code of Federal Regulations, 2011 CFR

2011-10-01

... administration office submits a volume movement report when— (1) Significant changes are made to the movement... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Volume movements within... SERVICES Traffic and Transportation Management 242.1402 Volume movements within the contiguous United...

Chinese men and women in the United States and Hong Kong: body and self-esteem ratings as a prelude to dieting and exercise.

PubMed

Davis, C; Katzman, M A

1998-01-01

The present study compared the body and weight satisfaction, self-esteem, and depression of Chinese male and female university students in Hong Kong and the United States and assessed the impact of these ratings on compensatory behavior such as dieting and exercise. Self-report measures were administered to 501 Chinese participants in the language of their university's locale. Females reported significantly more body dissatisfaction and depression, and males reported greater weight dissatisfaction (the majority of men wishing to be larger). Overall, Chinese subjects in Hong Kong reported significantly more body and weight dissatisfaction, lower self-esteem, higher depression, more dieting, and less exercise as compared to their counterparts in the United States. Asian students in this study mirrored gendered patterns previously reported in Caucasian samples with respect to the relation of body image, self-esteem, and mood. For both sexes, there appeared to be a caricatured mimicking of the bodies perceived to be associated with the dominant culture--men wanted to be larger while the women wanted to be even more petite.

Doctor shopping: a concept analysis.

PubMed

Worley, Julie; Hall, Joanne M

2012-01-01

Prescription drug abuse is a significant problem in the United States that poses a serious health risk to Americans and is therefore significant to the field of nursing. The prescription drugs that are designated in the United States as having abuse potential are called controlled or scheduled drugs. The most common types of abused prescription drugs are benzodiazepines prescribed for anxiety, opioids prescribed for pain, and stimulants prescribed for attention deficit disorder. These prescription drugs are abused by taking larger doses than prescribed for nonmedical use to achieve a high or euphoric feeling, or are sold illicitly for profit. In 2009, there were 2.4 million nonmedical users of prescription opioids in the United States. These prescription drugs are often obtained by seeing multiple prescribers, often under false pretenses or with complicity from the prescribers that leads to abuse and illicit sales. The term doctor shopping has been used not only to refer to this phenomenon but has also had other meanings throughout the past decades. Thus, concept analysis is the focus of this article for clarification using the Walker and Avant method. Health implications and suggestions for minimizing doctor shopping are included.

Climate change and its potential impacts on the Gulf Coast region of the United States.

PubMed

Tchounwou, P B

1999-01-01

The Gulf Coast region of the United States abuts five states, including Alabama, Florida, Louisiana, Mississippi, and Texas. In general, the Gulf of Mexico has a surface area of 1.63 million square kilometers (630,000 square miles) and a watershed area of 4.69 million square kilometers (1.81 million square miles) in the United States. This region is one of the nation's largest ecological systems and is closely linked to a significant portion of the nation's economy. In the Gulf Coast region, energy, fisheries, agriculture, and tourism rank among the most significant sectors of the economy. The Gulf has five of the top ten fishing ports in the United States, and commercial fisheries in the Gulf annually produce nearly 2 billion tons of fish, oysters, shrimps, and crabs. Gulf ports handle one-half of the nation's import-export tonnage. Petroleum produced in the Gulf represents about 80% of the nation's offshore production. The Gulf Coast region largely relies on many natural resources to fuel many important sectors of its economy. But nevertheless, the health and vitality of the Gulf have declined in recent years, caused in part by increasing populations along its coast and the growing demand upon its resources and in part by the accumulation of years of careless depletion, abuse, and neglect of the environment. Equally important are the impacts of natural and human-induced climate change on the economy and on the quality of life for millions of people living in the Gulf Coast region. The results have generated alarming increases in damage to and destruction of the ecosystems and habitats of the Gulf. This paper reviews the nature of global environmental change and addresses the potential health and environmental impacts that may occur in the Gulf Coast region of the United States as a consequence of various environmental alterations resulting from global change.

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...

“A significant source of isoprene aerosol controlled by acidity”

EPA Science Inventory

“A significant source of isoprene aerosol controlled by acidity” by Pye et al.Abstract: Isoprene is a significant contributor to organic aerosol in the southeastern United States where biogenic hydrocarbons mix with anthropogenic emissions. In this work, CMAQ provides explicit p...

National and State Trends in Sales of Cigarettes and E-Cigarettes, U.S., 2011–2015

PubMed Central

Marynak, Kristy L.; Gammon, Doris G.; King, Brian A.; Loomis, Brett R.; Fulmer, Erika B.; Wang, Teresa W.; Rogers, Todd

2017-01-01

Introduction In recent years, self-reported cigarette smoking has declined among youth and adults, while electronic cigarette (e-cigarette) use has increased. However, sales trends for these products are less certain. This study assessed national and state patterns of U.S. cigarette and e-cigarette unit sales. Methods Trends in cigarette and e-cigarette unit sales were analyzed using retail scanner data from September 25, 2011 through January 9, 2016 for: (1) convenience stores; and (2) all other outlets combined, including supermarkets, mass merchandisers, drug, dollar, and club stores, and military commissaries (online, tobacco-only, and “vape“ shops were not available). Data by store type were available for the total contiguous U.S. and 29 states; combined data were available for the remaining states, except Alaska, Hawaii, and DC. Results During 2011–2015, cigarette sales exhibited a small, significant decrease; however, positive year-over-year growth occurred in convenience stores throughout most of 2015. E-cigarette unit sales significantly increased during 2011–2015, but year-over-year growth slowed and was occasionally negative. Cigarette unit sales exceeded e-cigarettes by 64:1 during the last 4-week period. During 2014–2015, cigarette sales increases occurred in 15 of 48 assessed states; e-cigarette sales increased in 18 states. Conclusions Despite overall declines during 2011–2015, cigarette sales in 2015 grew for the first time in a decade. E-cigarette sales growth was positive, but slowed over the study period in assessed stores. Cigarette sales continued to exceed e-cigarette sales, reinforcing the importance of efforts to reduce the appeal and accessibility of cigarettes and other combusted tobacco products. PMID:28285828

National and State Trends in Sales of Cigarettes and E-Cigarettes, U.S., 2011-2015.

PubMed

Marynak, Kristy L; Gammon, Doris G; King, Brian A; Loomis, Brett R; Fulmer, Erika B; Wang, Teresa W; Rogers, Todd

2017-07-01

In recent years, self-reported cigarette smoking has declined among youth and adults, while electronic cigarette (e-cigarette) use has increased. However, sales trends for these products are less certain. This study assessed national and state patterns of U.S. cigarette and e-cigarette unit sales. Trends in cigarette and e-cigarette unit sales were analyzed using retail scanner data from September 25, 2011 through January 9, 2016 for: (1) convenience stores; and (2) all other outlets combined, including supermarkets, mass merchandisers, drug, dollar, and club stores, and military commissaries (online, tobacco-only, and "vape" shops were not available). Data by store type were available for the total contiguous U.S. and 29 states; combined data were available for the remaining states, except Alaska, Hawaii, and DC. During 2011-2015, cigarette sales exhibited a small, significant decrease; however, positive year-over-year growth occurred in convenience stores throughout most of 2015. E-cigarette unit sales significantly increased during 2011-2015, but year-over-year growth slowed and was occasionally negative. Cigarette unit sales exceeded e-cigarettes by 64:1 during the last 4-week period. During 2014-2015, cigarette sales increases occurred in 15 of 48 assessed states; e-cigarette sales increased in 18 states. Despite overall declines during 2011-2015, cigarette sales in 2015 grew for the first time in a decade. E-cigarette sales growth was positive, but slowed over the study period in assessed stores. Cigarette sales continued to exceed e-cigarette sales, reinforcing the importance of efforts to reduce the appeal and accessibility of cigarettes and other combusted tobacco products. Published by Elsevier Inc.

Guarded self-disclosure predicts psychological distress and willingness to use psychological services among East Asian immigrants in the United States.

PubMed

Barry, Declan T; Mizrahi, Trina C

2005-08-01

This study examined the relationship between guarded self-disclosure, psychological distress, and willingness to use psychological services if distressed among 170 (88 male, 82 female) East Asian immigrants in the United States. Participants were administered a battery of psychometrically established measures. Participants who endorsed overall guarded self-disclosure, self-concealment (i.e., unwillingness to reveal affect to others), or conflict avoidance (i.e., maintenance of harmony via suppression of feelings) were significantly more likely to report psychological distress and were significantly less likely to report willingness to use psychological services. While conflict avoidance was a significant independent predictor of psychological distress, self-concealment was a significant independent predictor of willingness to use psychological services. These findings point to the importance of assessing multiple facets of guarded self-disclosure, which appear to be differentially associated with psychological distress and willingness to use psychological services.

A comparison of email versus letter threat contacts toward members of the United States Congress.

PubMed

Schoeneman-Morris, Katherine A; Scalora, Mario J; Chang, Grace H; Zimmerman, William J; Garner, Yancey

2007-09-01

To better understand inappropriate correspondence sent to public officials, 301 letter cases and 99 email cases were randomly selected from the United States Capitol Police investigative case files and compared. Results indicate that letter writers were significantly more likely than emailers to exhibit indicators of serious mental illness (SMI), engage in target dispersion, use multiple methods of contact, and make a problematic approach toward their target. Emailers were significantly more likely than letter writers to focus on government concerns, use obscene language, and display disorganization in their writing. Also, letter writers tended to be significantly older, have more criminal history, and write longer communications. A multivariate model found that disorganization, SMI symptoms, problematic physical approach, and target dispersion significantly differentiated between the correspondence groups. The group differences illuminated by this study reveal that letter writers are engaging in behavior that is higher risk for problematic approach than are emailers.

Substantial increase in concurrent droughts and heatwaves in the United States

PubMed Central

Mazdiyasni, Omid; AghaKouchak, Amir

2015-01-01

A combination of climate events (e.g., low precipitation and high temperatures) may cause a significant impact on the ecosystem and society, although individual events involved may not be severe extremes themselves. Analyzing historical changes in concurrent climate extremes is critical to preparing for and mitigating the negative effects of climatic change and variability. This study focuses on the changes in concurrences of heatwaves and meteorological droughts from 1960 to 2010. Despite an apparent hiatus in rising temperature and no significant trend in droughts, we show a substantial increase in concurrent droughts and heatwaves across most parts of the United States, and a statistically significant shift in the distribution of concurrent extremes. Although commonly used trend analysis methods do not show any trend in concurrent droughts and heatwaves, a unique statistical approach discussed in this study exhibits a statistically significant change in the distribution of the data. PMID:26324927

Substantial increase in concurrent droughts and heatwaves in the United States.

PubMed

Mazdiyasni, Omid; AghaKouchak, Amir

2015-09-15

A combination of climate events (e.g., low precipitation and high temperatures) may cause a significant impact on the ecosystem and society, although individual events involved may not be severe extremes themselves. Analyzing historical changes in concurrent climate extremes is critical to preparing for and mitigating the negative effects of climatic change and variability. This study focuses on the changes in concurrences of heatwaves and meteorological droughts from 1960 to 2010. Despite an apparent hiatus in rising temperature and no significant trend in droughts, we show a substantial increase in concurrent droughts and heatwaves across most parts of the United States, and a statistically significant shift in the distribution of concurrent extremes. Although commonly used trend analysis methods do not show any trend in concurrent droughts and heatwaves, a unique statistical approach discussed in this study exhibits a statistically significant change in the distribution of the data.

A comparison of state policies for complying with the endangered species act.

DOT National Transportation Integrated Search

2007-10-01

In recent years the number of biological assessments (BAs) for the presence of endangered species conducted by KYTC has risen significantly. This was primarily due to new/additional restrictions imposed by the United States Fish and Wildlife Service ...

Twelve-month use of herbal medicines as a remedy for mental health problems in Japan: A cross-national analysis of World Mental Health Survey data.

PubMed

Iwanaga, Mai; Iwanaga, Hiroo; Kawakami, Norito

2017-09-01

The purpose of this study was to clarify the frequencies and sociodemographic and other characteristics around use of herbal medicine as a remedy for mental health problems in Japan. Data from the World Mental Health Japan (WMHJ) Survey and US National Comorbidity Survey Replications were analyzed. The WMHJ was conducted in 2002 to 2006, with 4129 respondents. National Comorbidity Survey Replications was conducted in 2002 to 2003, with 9282 respondents. The interview asked the respondents about their use of several types of herbs for mental health problems. Frequencies of use of herbal medicine were compared between Japan and the United States. Multiple logistic regression analyses were conducted to determine sociodemographic and mental health-related correlates of 12-month herbal medicine use. Relevant sampling weights were used to adjust for the sampling designs. The proportion for use of herbal medicines as a remedy for mental health problems in the past 12 months was lower (0.4%) in Japan than that in the United States (3.7%). Low education in both countries (P < .05) was significantly associated with nonuse of herbal medicine. Any anxiety disorder in Japan was significantly associated with herbal medicine use (P < .01), while any mental disorder categories were significantly associated in the United States (P < .01). The frequency for use of herbal medicine among patients with mental health problems in the past 12 months was much lower in Japan compared to the United States. Persons with high educational attainment and anxiety disorders used herbal medicine as a remedy for mental health problems more frequently in Japan. © 2017 John Wiley & Sons Australia, Ltd.

Biomarker Levels of Toxic Metals among Asian Populations in the United States: NHANES 2011-2012.

PubMed

Awata, Hiroshi; Linder, Stephen; Mitchell, Laura E; Delclos, George L

2017-03-01

The Centers for Disease Control and Prevention (CDC) recently found that Asians have considerably higher biomarker levels of cadmium, lead, mercury, and arsenic than whites, blacks, Mexican Americans, and other Hispanics in the United States. Our goal was to further evaluate the higher metal biomarker levels among Asians. Biomarker data (blood cadmium, blood lead, blood mercury, urinary total arsenic, and urinary dimethylarsinic acic) from individuals ≥ 6 years of age were obtained from the 2011-2012 National Health and Nutrition Examination Survey (NHANES). We compared geometric mean levels of these five metal biomarkers in Asians with those of four other NHANES race/ethnic groups (white, black, Mexican American, and other Hispanic), and across three Asian subgroups (Chinese, Asian Indian, and other Asian). We also evaluated associations between biomarker levels and sociodemographic, physical, dietary, and behavioral covariates across the Asian subgroups. Asians had significantly higher levels of all five metal biomarkers than other race/ethnic groups ( p < 0.05), regardless of sociodemographic, physical, dietary, behavioral, or geographic characteristics. We also found variations in biomarker levels across the Asian subgroups. In general, Asian Indians had lower levels than the other two Asian subgroups, except for blood lead. The following characteristics were found to be significant predictors of several biomarker levels: sex, age, education, birthplace, smoking, and fish consumption. Overall, the Asian group had the highest geometric mean biomarker levels for all of the five metal variables. Furthermore, we provided evidence that significant variations in the biomarker levels are present across the Asian subgroups in the United States. Citation: Awata H, Linder S, Mitchell LE, Delclos GL. 2017. Biomarker levels of toxic metals among Asian populations in the United States: NHANES 2011-2012. Environ Health Perspect 125:306-313; http://dx.doi.org/10.1289/EHP27.

Infectious Disease in a Warming World: How Weather Influenced West Nile Virus in the United States (2001–2005)

PubMed Central

Soverow, Jonathan E.; Wellenius, Gregory A.; Fisman, David N.; Mittleman, Murray A.

2009-01-01

Background The effects of weather on West Nile virus (WNV) mosquito populations in the United States have been widely reported, but few studies assess their overall impact on transmission to humans. Objectives We investigated meteorologic conditions associated with reported human WNV cases in the United States. Methods We conducted a case–crossover study to assess 16,298 human WNV cases reported to the Centers for Disease Control and Prevention from 2001 to 2005. The primary outcome measures were the incidence rate ratio of disease occurrence associated with mean weekly maximum temperature, cumulative weekly temperature, mean weekly dew point temperature, cumulative weekly precipitation, and the presence of ≥ 1 day of heavy rainfall (≥ 50 mm) during the month prior to symptom onset. Results Increasing weekly maximum temperature and weekly cumulative temperature were similarly and significantly associated with a 35–83% higher incidence of reported WNV infection over the next month. An increase in mean weekly dew point temperature was significantly associated with a 9–38% higher incidence over the subsequent 3 weeks. The presence of at least 1 day of heavy rainfall within a week was associated with a 29–66% higher incidence during the same week and over the subsequent 2 weeks. A 20-mm increase in cumulative weekly precipitation was significantly associated with a 4–8% increase in incidence of reported WNV infection over the subsequent 2 weeks. Conclusions Warmer temperatures, elevated humidity, and heavy precipitation increased the rate of human WNV infection in the United States independent of season and each others’ effects. PMID:19654911

Genetic structure of Culex erraticus populations across the Americas.

PubMed

Mendenhall, Ian H; Bahl, Justin; Blum, Michael J; Wesson, Dawn M

2012-05-01

Culex erraticus (Dyar & Knab) is a potential competent vector for several arboviruses such as Eastern and Venezuelan equine encephalitis viruses and West Nile virus. It therefore may play a role in the maintenance and spread of viral populations in areas of concern, including the United States where it occurs in >33 states. However, little information is available on potential barriers to movement across the species' distribution. Here, we analyze genetic variation among Cx. erraticus collected from Colombia, Guatemala, and nine locations in the United States to better understand population structure and connectivity. Comparative sequence analysis of the second internal transcribed spacer and mitochondrial NADH dehydrogenase genes identified two major lineages of sampled populations. One lineage represented the central and eastern United States, whereas the other corresponded to Central America, South America, and the western United States. Hierarchical analysis of genetic variation provided further evidence of regional population structure, although the majority of genetic variation was found to reside within populations, suggestive of large population sizes. Although significant physical barriers such as the Chihuahuan Desert probably constrain the spread of Cx. erraticus, large population sizes and connectivity within regions remain important risk factors that probably contribute to the movement of arboviruses within and between these regions.

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...

The National Map - Elevation

USGS Publications Warehouse

Gesch, Dean; Evans, Gayla; Mauck, James; Hutchinson, John; Carswell, William J.

2009-01-01

The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides seamless raster elevation data of the conterminous United States, Alaska, Hawaii, and the island territories. The NED is derived from diverse source data sets that are processed to a specification with a consistent resolution, coordinate system, elevation units, and horizontal and vertical datums. The NED is the logical result of the maturation of the long-standing USGS elevation program, which for many years concentrated on production of topographic map quadrangle-based digital elevation models. The NED serves as the elevation layer of The National Map, and provides basic elevation information for earth science studies and mapping applications in the United States. The NED is a multi-resolution dataset that is updated bimonthly to integrate newly available, improved elevation source data. NED data are available nationally at grid spacings of 1 arc-second (approximately 30 meters) for the conterminous United States, and at 1/3 and 1/9 arc-seconds (approximately 10 and 3 meters, respectively) for parts of the United States. Most of the NED for Alaska is available at 2-arc-second (about 60 meters) grid spacing, where only lower resolution source data exist. Part of Alaska is available at the 1/3-arc-second resolution, and plans are in development for a significant upgrade in elevation data coverage of the State over the next 5 years. Specifications for the NED include the following: *Coordinate system: Geographic (decimal degrees of latitude and longitude), *Horizontal datum: North American Datum of 1983 (NAD 83), *Vertical datum: North American Vertical Datum of 1988 (NAVD 88) over the conterminous United States and varies in other areas, and *Elevation units: Decimal meters.

Energy Markets in the United States: The Influence of Politics, Regulations, and Markets on Energy Development in the Oil and Gas and Wind Industries

NASA Astrophysics Data System (ADS)

Maguire, Karen Kay

2011-12-01

My dissertation focuses on the influence of politics, policies, and markets in determining oil and natural gas and wind energy development. In the first chapter, I examine the role of federal elected political influence and market factors in determining the acres of oil and natural gas leases issued on Bureau of Management (BLM) lands in the western United States between 1978 and 2008. I seek to determine if the political party and ideology of the federal political environment influence the number of acres that are leased and if there is disparate federal political influence in states that have a large amount of federal lands. Using a random effects Tobit model for a 17-state sample of the westernmost states in the contiguous United States, I find that more conservative federal political influence leads to additional leasing. The results are consistent across Senate committee leaders, Senate majority leadership, and the President's office. The further found that the influence of politics on leasing is not stronger in states with more federal lands. In the second chapter, I analyze the influence of state and federal political party changes and market factors on state oil and natural gas permitting. My findings, using a first-differenced empirical model for two samples, a 19-state sample, from 1990--2007, and a 14-state sample, from 1977--2007, indicate that the influence of state political party changes are trumped by economic factors. Oil and gas prices are the main drivers of permitting changes, while the state political party changes for the state legislatures and Governor's office are consistently not significant. In the third chapter I focus on the role of electricity markets and renewable energy regulation in wind development across the United States. My findings, using a random effects Tobit model with a 25-state sample, from 1994--2008, indicate that the implementation of state Renewables Portfolio Standards (RPS), the Federal Production Tax Credit (PTC), and Green Power Purchase Programs (GPP) positively influence a state's wind capacity. The influence of green power purchase programs continues to increase in the years after implementation, while for RPS it diminishes. The role of market factors is less significant.

Admission-Group Salary Differentials in the United States: The Significance of Labor Market Institutional Selection of High-Skilled Workers*

PubMed Central

Hao, Lingxin

2015-01-01

In 1990 a temporary-to-permanent pathway was established for highly skilled workers admitted to the United States under nonimmigrant programs. The paper argues that this policy shift has allowed employers to play a crucial role in the immigration of highly skilled workers, thereby creating labor-market institutional selection that gives a salary advantage to highly skilled temporary-admitted workers retained in the United States. Through analyses of the salary differentials among admission-category groups, the paper finds that the salary advantage is based on recruitment from Western countries, adjustment from temporary to permanent status after a second employer screening, working in the information technology sector and the private sector, holding a supervisory position, or having a skill-matched job, all of which are consequences of institutional selection rather than individual self-selection. Our results also reveal a difference between those admitted from abroad and those recruited from graduating foreign students in USA higher educational institutions, which suggests a distinction between overseas hiring and domestic hiring. Policy implications for the United States and other receiving countries are discussed. PMID:26269690

Pediatric Invasive Pneumococcal Disease in the United States in the Era of Pneumococcal Conjugate Vaccines

PubMed Central

2012-01-01

Summary: Invasive infections caused by Streptococcus pneumoniae continue to be a major cause of morbidity and mortality worldwide, especially in children under 5 years of age. In the United States, 90% of invasive pneumococcal infections in children are caused by 13 serotypes of S. pneumoniae. The licensure (in 2000) and subsequent widespread use of a heptavalent pneumococcal conjugate vaccine (PCV7) have had a significant impact on decreasing the incidence of serious invasive pneumococcal disease (IPD) in all age groups, especially in children under 2 years of age. However, the emergence of replacement non-PCV7 serotypes, especially serotype 19A, has resulted in an increase in the incidence of serious and invasive infections. In 2010, a 13-valent PCV was licensed in the United States. However, the impact that this vaccine will have on IPD remains to be seen. The objectives of this review are to discuss the epidemiology of serious and invasive pneumococcal infections in the United States in the PCV era and to review some of the pneumococcal vaccines that are in development. PMID:22763632

Exploring longitudinal shifts in international nurse migration to the United States between 2003 and 2013 through a random effects panel data analysis.

PubMed

Squires, Allison; Ojemeni, Melissa T; Jones, Simon

2016-06-30

No study has examined the longitudinal trends in National Council Licensure Exam for Registered Nurse (NCLEX-RN) applicants and pass rates among internationally-educated nurses (IENs) seeking to work in the United States, nor has any analysis explored the impact of specific events on these trends, including changes to the NCLEX-RN exam, the role of the economic crisis, or the passing of the WHO Code on the International Recruitment of Health Personnel. This study seeks to understand the impact of the three aforementioned factors that may be influencing current and future IEN recruitment patterns in the United States. In this random effects panel data analysis, we analyzed 11 years (2003-2013) of annual IEN applicant numbers and pass rates for registered nurse credentialing. Data were obtained from publicly available reports on exam pass rates. With the global economic crisis and NCLEX-RN changes in 2008 coupled with the WHO Code passage in 2010, we sought to compare if (1) the number of applicants changed significantly after those 2 years and (2) if pass rates changed following exam modifications implemented in 2008 and 2011. A total of 177 countries were eligible for inclusion in this analysis, representing findings from 200,453 IEN applicants to the United States between 2003 and 2013. The majority of applicants were from the Philippines (58 %) and India (11 %), with these two countries combined representing 69 % of the total. Candidates from Sub-Saharan African countries totalled 7133 (3 % of all applications) over the study period, with half of these coming from Nigeria alone. No significant changes were found in the number of candidates following the 2008 economic crisis or the 2010 WHO Code, although pass rates decreased significantly following the 2008 exam modifications and the WHO Code implementation. This study suggests that, while the WHO Code has had an influence on overall IEN migration dynamics to the United States by decreasing candidate numbers, in most cases, the WHO Code was not the single cause of these fluctuations. Indeed, the impact of the NCLEX-RN exam changes appears to exert a larger influence.

Potential Impacts of Climate Change on Stream Water Temperatures Across the United States

NASA Astrophysics Data System (ADS)

Ehsani, N.; Knouft, J.; Ficklin, D. L.

2017-12-01

Analyses of long-term observation data have revealed significant changes in several components of climate and the hydrological cycle over the contiguous United States during the twentieth and early twenty-first century. Mean surface air temperatures have significantly increased in most areas of the country. In addition, water temperatures are increasing in many watersheds across the United States. While there are numerous studies assessing the impact of climate change on air temperatures at regional and global scales, fewer studies have investigated the impacts of climate change on stream water temperatures. Projecting increases in water temperature are particularly important to the conservation of freshwater ecosystems. To achieve better insights into attributes regulating population and community dynamics of aquatic biota at large spatial and temporal scales, we need to establish relationships between environmental heterogeneity and critical biological processes of stream ecosystems at these scales. Increases in stream temperatures caused by the doubling of atmospheric carbon dioxide may result in a significant loss of fish habitat in the United States. Utilization of physically based hydrological-water temperature models is computationally demanding and can be onerous to many researchers who specialize in other disciplines. Using statistical techniques to analyze observational data from 1760 USGS stream temperature gages, our goal is to develop a simple yet accurate method to quantify the impacts of climate warming on stream water temperatures in a way that is practical for aquatic biologists, water and environmental management purposes, and conservation practitioners and policy-makers. Using an ensemble of five global climate models (GCMs), we estimate the potential impacts of climate change on stream temperatures within the contiguous United States based on recent trends. Stream temperatures are projected to increase across the US, but the magnitude of the changes are not expected to be uniform across the region and these relationships are expected to vary from month to month. Combined with expected changes in stream flows, the projected changes in the thermal regimes of streams can fundamentally transform stream habitats and the distribution of biodiversity.

Influence of curriculum type on student performance in the United States Medical Licensing Examination Step 1 and Step 2 exams: problem-based learning vs. lecture-based curriculum.

PubMed

Enarson, C; Cariaga-Lo, L

2001-11-01

The results of the United States Medical Licensing Examination Step 1 and 2 examinations are reported for students enrolled in a problem-based and traditional lecture-based curricula over a seven-year period at a single institution. There were no statistically significant differences in mean scores on either examination over the seven year period as a whole. There were statistically significant main effects noted by cohort year and curricular track for both the Step 1 and 2 examinations. These results support the general, long-term effectiveness of problem-based learning with respect to basic and clinical science knowledge acquisition. This paper reports the United States Medical Licensing Examination Step 1 and Step 2 results for students enrolled in a problem-based and traditional lecture-based learning curricula over the seven-year period (1992-98) in order to evaluate the adequacy of each curriculum in supporting students learning of the basic and clinical sciences. Six hundred and eighty-nine students who took the United States Medical Licensing Examination Step 1 and 540 students who took Step 2 for the first time over the seven-year period were included in the analyses. T-test analyses were utilized to compare students' Step 1 and Step 2 performance by curriculum groups. United States Medical Licensing Examination Step 1 scores over the seven-year period were 214 for Traditional Curriculum students and 208 for Parallel Curriculum students (t-value = 1.32, P=0.21). Mean Step 2 scores over the seven-year period were 208 for Traditional Curriculum students and 206 for Parallel Curriculum students (t-value=1.08, P=0.30). Statistically significant main effects were noted by cohort year and curricular track for both the Step 1 and Step 2 examinations. The totality of experience in both groups, although differing by curricular type, may be similar enough that the comparable scores are what should be expected. These results should be reassuring to curricular planners and faculty that problem-based learning can provide students with the knowledge needed for the subsequent phases of their medical education.

Educational gradients in psychotropic medication use among older adults in Costa Rica and the United States.

PubMed

Domino, Marisa Elena; Dow, William H; Coto-Yglesias, Fernando

2014-10-01

The relationship of education, psychiatric diagnoses, and use of psychotropic medication has been explored in the United States, but little is known about this relationship in poorer countries, despite the high burden of mental illness in these countries. This study estimated educational gradients in diagnosis and psychotropic drug use in the United States and Costa Rica, a middle-income country with universal health insurance. Analyses were conducted by using data of older adults (≥60) from the 2005 U.S. Medical Expenditure Panel Survey (N=4,788) and the 2005 Costa Rican Longevity and Healthy Aging Study (N=2,827). Logistic regressions examined the effect of education level (low, medium, or high) and urban residence on the rates of self-reported mental health diagnoses, screening diagnosis, and psychotropic medication use with and without an associated psychiatric diagnosis. Rates of self-reported diagnoses were lower in the United States (12%) than in Costa Rica (20%), possibly reflecting differences in survey wording. In both countries, the odds of having depression were significantly lower among persons with high education. In Costa Rica, use of psychotropic medication among persons with self-reported diagnoses increased by education level. The educational gradients in medication use were different in the United States and Costa Rica, and stigma and access to care in these countries may play an important role in these differences, although type of insurance did not affect educational gradients in the United States. These analyses increase the evidence of the role of education in use of the health care system.

Estimating annualized earthquake losses for the conterminous United States

USGS Publications Warehouse

Jaiswal, Kishor S.; Bausch, Douglas; Chen, Rui; Bouabid, Jawhar; Seligson, Hope

2015-01-01

We make use of the most recent National Seismic Hazard Maps (the years 2008 and 2014 cycles), updated census data on population, and economic exposure estimates of general building stock to quantify annualized earthquake loss (AEL) for the conterminous United States. The AEL analyses were performed using the Federal Emergency Management Agency's (FEMA) Hazus software, which facilitated a systematic comparison of the influence of the 2014 National Seismic Hazard Maps in terms of annualized loss estimates in different parts of the country. The losses from an individual earthquake could easily exceed many tens of billions of dollars, and the long-term averaged value of losses from all earthquakes within the conterminous U.S. has been estimated to be a few billion dollars per year. This study estimated nationwide losses to be approximately $4.5 billion per year (in 2012$), roughly 80% of which can be attributed to the States of California, Oregon and Washington. We document the change in estimated AELs arising solely from the change in the assumed hazard map. The change from the 2008 map to the 2014 map results in a 10 to 20% reduction in AELs for the highly seismic States of the Western United States, whereas the reduction is even more significant for Central and Eastern United States.

Predicting Significant Reductions in Instructional Expenditures by School Districts

ERIC Educational Resources Information Center

Trussel, John M.; Patrick, Patricia A.

2012-01-01

This article uses survival analysis to investigate the symptoms of fiscal distress that can lead to significant reductions in instructional expenditures by independent public school districts in the United States. We hypothesize that the likelihood of significant reductions in instructional expenditures is positively correlated with revenue…

State forestry agency perspectives on carbon management and carbon market assistance to family forest owners

Treesearch

Kristell A. Miller; Stephanie A. Snyder; Michael A. Kilgore

2015-01-01

Family forest owners within the United States could potentially make significant contributions to sequestration efforts. However, we expect that landowners will need assistance if they are to successfully implement carbon management techniques and/or navigate through complex carbon market requirements. State forestry agencies were surveyed to gather their perspectives...

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.

Addressing Sustainable International Branch Campus Development through an Organizational Structure Lens: A Comparative Analysis of China, Qatar, and the United Arab Emirates

ERIC Educational Resources Information Center

Borgos, Jill

2016-01-01

The growth of international branch campuses (IBCs) in China, Qatar, and the United Arab Emirates (UAE) accounts for a significant portion of the overall growth of IBCs globally. Conversely the largest exporter of IBCs globally is the United States, with several U.S. IBCs located in each of these importing countries. With the intention of focusing…

STC synthesis of research results for water quality management at construction sites : final report.

DOT National Transportation Integrated Search

2014-01-01

The United States Environmental Protection Agency (EPA) lists sediment as the most common pollutant in U.S. streams, rivers, lakes, and : reservoirs. This is of significant importance to state Departments of Transportation (DOT) due to the large amou...

Declines in sex ratio at birth and fetal deaths in Japan, and in U.S. whites but not African Americans.

PubMed

Davis, Devra Lee; Webster, Pamela; Stainthorpe, Hillary; Chilton, Janice; Jones, Lovell; Doi, Rikuo

2007-06-01

The expected ratio of male to female births is generally believed to be 1.05, also described as the male proportion of 0.515. We describe trends in sex ratio at birth and in fetal deaths in the United States, in African Americans and in whites, and in Japan, two industrial countries with well-characterized health data infrastructures, and we speculate about possible explanations. Public health records from national statistical agencies were assembled to create information on sex ratio at birth and in fetal deaths in the United States (1970-2002) and Japan (1970-1999), using SPSS. Sex ratio at birth has declined significantly in Japan and in U.S. whites, but not for African Americans, for whom sex ratio remains significantly lower than that of whites. The male proportion of fetal death has increased overall in Japan and in the United States. Sex ratio declines are equivalent to a shift from male to female births of 135,000 white males in the United States and 127,000 males in Japan. Known and hypothesized risk factors for reduced sex ratio at birth and in fetal deaths cannot account fully for recent trends or racial or national differences. Whether avoidable environmental or other factors--such as widespread exposure to metalloestrogens or other known or suspected endocrine-disrupting materials, changes in parental age, obesity, assisted reproduction, or nutrition--may account for some of these patterns is a matter that merits serious concern.

Prevalence and correlates of fire-setting in the United States: results from the National Epidemiological Survey on Alcohol and Related Conditions.

PubMed

Vaughn, Michael G; Fu, Qiang; Delisi, Matt; Wright, John Paul; Beaver, Kevin M; Perron, Brian E; Howard, Matthew O

2010-01-01

Fire-setting is a serious and costly form of antisocial behavior. Our objective in this study was to examine the prevalence and correlates of intentional fire-setting behavior in the United States. Data were derived from a nationally representative sample of US residents 18 years and older. Structured psychiatric interviews (N = 43,093) were completed by trained lay interviewers between 2001 and 2002. Fire-setting as well as mood, anxiety, substance use, and personality disorders of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition were assessed with the Alcohol Use Disorder and Associated Disabilities Interview Schedule (Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition) version. The prevalence of lifetime fire-setting in the US population was 1.0%. Respondents who were men, white, 18 to 35 years old, born in the United States, and living in the western region of the United States had significantly higher rates of fire-setting than their counterparts. Fire-setting was significantly associated with a wide range of antisocial behaviors. Multivariate logistic regression analyses identified strong associations between lifetime alcohol and marijuana use disorders, conduct disorder, antisocial and obsessive-compulsive personality disorders, and family history of antisocial behavior. Intentional illicit fire-setting behavior is associated with a broad array of antisocial behaviors and psychiatric comorbidities. Given the substantial personal and social costs related to arson, prevention and treatment interventions targeting fire-setters potentially could save lives and property. 2010 Elsevier Inc. All rights reserved.

Recent trends in the variability of halogenated trace gases over the United States

NASA Astrophysics Data System (ADS)

Hurst, Dale F.; Bakwin, Peter S.; Elkins, James W.

1998-10-01

Recent trends in the atmospheric variability of seven halogenated trace gases are determined from three years (November 1994 through October 1997) of hourly gas chromatographic measurements at a 610 m tower in North Carolina and 17 months (June 1996 through October 1997) of similar measurements at a 450 m tower in Wisconsin. Production of five of these gases, CCl3F (CFC-11), CCl2F2 (CFC-12), CCl2FCClF2 (CFC-113), CH3CCl3 (methyl chloroform), and CCl4 (carbon tetrachloride), is now strictly regulated in the United States and other developed countries under international legislation. C2Cl4 (tetrachloroethene) and SF6 (sulfur hexafluoride) are currently produced without restriction, but requests for voluntary cutbacks in C2Cl4 emissions have been made, at least in the United States. Atmospheric variability of these gases is examined at several sampling heights on the towers, but trends are deduced using only nighttime data at the top sampling level of each tower to minimize variability driven by local emissions and the diurnal cycle of the planetary boundary layer, leaving regional emissions as the main source of day-to-day variability. Significant downward trends are determined for CFC-12, CFC-113, CH3CCl3, and C2Cl4 variability at both towers, reflecting decreased emissions of these gases in two regions of the United States. Trends in CFC-11, CCl4, and SF6 variability at both towers are not significantly different from zero.

Aggression behavior and substance use among immigrant children: Mediating effect of antisocial attitudes.

PubMed

Small, Eusebius; Kim, Youn Kyoung; Mengo, Cecilia

2017-01-01

In 2010, approximately one out of four youths in the United States were immigrant children. Hispanics and Asians comprised the largest groups (58% and 16%), respectively. Today, the Hispanic population is the largest ethnic minority in the United States (15%) and is a majority of the U.S. foreign-born population (47%). While immigration is a positive process for most immigrants, resettlement into a new country has challenges, including acculturation adjustments. Youth engage in risky behaviors such as substance use and antisocial behaviors. For immigrant youth with limited supportive opportunities, however, the acculturation process can be difficult. Stress, alienation, and stigma often manifest and cause behavioral problems, including aggression. This pilot study examines the mediating effect of antisocial attitudes using sociocultural, developmental, and environmental factors to understand Hispanic youth problem behaviors. We sampled 136 youths, ages 6-12, from predominantly Hispanic elementary schools in the southwestern United States to ascertain the role of aggression and antisocial behavior in substance use attitudes. The results show significant differences in aggression, antisocial attitudes, and substance use according to (1) age, (2) years in the United States, (3) English level, and (4) relationship with mother. Aggression significantly predicted antisocial attitudes and substance use, with antisocial attitudes having a mediating effect on the relationship between aggression and substance use. In developing social service programs to prevent substance use among children from immigrant families, social work educators and practitioners may consider addressing the role of aggression in Hispanic adolescents' future behavior.

Less subclinical atherosclerosis in Japanese men in Japan than in White men in the United States in the post-World War II birth cohort.

PubMed

Sekikawa, Akira; Ueshima, Hirotsugu; Kadowaki, Takashi; El-Saed, Aiman; Okamura, Tomonori; Takamiya, Tomoko; Kashiwagi, Atsunori; Edmundowicz, Daniel; Murata, Kiyoshi; Sutton-Tyrrell, Kim; Maegawa, Hiroshi; Evans, Rhobert W; Kita, Yoshikuni; Kuller, Lewis H

2007-03-15

Coronary heart disease incidence and mortality remain very low in Japan despite major dietary changes and increases in risk factors that should have resulted in a substantial increase in coronary heart disease rates (Japanese paradox). Primary genetic effects are unlikely, given the substantial increase in coronary heart disease in Japanese migrating to the United States. For men aged 40-49 years, levels of total cholesterol and blood pressure have been similar in Japan and the United States throughout their lifetimes. The authors tested the hypothesis that levels of subclinical atherosclerosis, coronary artery calcification, and intima-media thickness of the carotid artery in men aged 40-49 years are similar in Japan and the United States. They conducted a population-based study of 493 randomly selected men: 250 in Kusatsu City, Shiga, Japan, and 243 White men in Allegheny County, Pennsylvania, in 2002-2005. Compared with the Whites, the Japanese had a less favorable profile regarding many risk factors. The prevalence ratio for the presence of a coronary calcium score of > or =10 for the Japanese compared with the Whites was 0.52 (95% confidence interval: 0.35, 0.76). Mean intima-media thickness was significantly lower in the Japanese (0.616 mm (standard error, 0.005) vs. 0.672 (standard error, 0.005) mm, p < 0.01). Both associations remained significant after adjusting for risk factors. The findings warrant further investigations.

A Survey of Registered Dietitians’ Concern and Actions Regarding Climate Change in the United States

PubMed Central

Hawkins, Irana W.; Balsam, Alan L.; Goldman, Robert

2015-01-01

Dietary choices are a tool to reduce greenhouse gas emissions. While registered dietitians are on the front lines of food and nutrition recommendations, it is unclear how many are concerned with climate change and take action in practice in the United States. We explored concern about climate change among registered dietitians, and identified factors that may influence practice-related behaviors. Our study population included a random sample of all registered dietitians credentialed in the United States. Primary data were gathered using a cross-sectional survey. Of the 570 survey responses, 75% strongly agreed or agreed that climate change is an important issue while 34% strongly agreed or agreed that dietitians should play a major role in climate change mitigation strategies. Thirty-eight percent engaged in activities that promoted diet as a climate change mitigation strategy. Vegetarian (p = 0.002) and vegan dietitians (p = 0.007) were significantly more likely than non-vegetarian and non-vegan dietitians to engage in activities that promoted diet as a climate change mitigation strategy. Overall, concern for climate change among dietitians varied significantly by the region of the country in which the dietitian resided, and awareness that animal products are implicated in climate change. Registered dietitians in the United States are concerned with climate change. However, there is a discrepancy between concern and practice-based actions. These results suggest the need for educational and experiential opportunities connecting climate change mitigation to dietetics practice. PMID:26217666

Trends in hydrophobic organic contaminants in urban and reference lake sediments across the United States, 1970-2001

USGS Publications Warehouse

Van Metre, P.C.; Mahler, B.J.

2005-01-01

A shift in national policy toward stronger environmental protection began in the United States in about 1970. Conversely, urban land use, population, energy consumption, and vehicle use have increased greatly since then. To assess the effects of these changes on water quality, the U.S. Geological Survey used sediment cores to reconstruct water-quality histories for38 urban and reference lakes across the United States. Cores were age-dated, and concentration profiles of polycyclic aromatic hydrocarbons (PAHs) and chlorinated hydrocarbons were tested statistically. Significant trends in total DDT, p,p???-DDE, and total PCBs were all downward. Trends in chlordane were split evenly between upward and downward, and trends in PAHs were mostly upward. Significant trends did not occur in about one-half of cases tested. Concentrations of p,p???-DDE, p,p???-DDD, and PCBs were about one-half as likely to exceed the probable effect concentration (PEC), a sediment quality guideline, in sediments deposited in the 1990s as in 1965-1975, whereas PAHs were twice as likely to exceed the PEC in the more recently deposited sediments. Concentrations of all contaminants evaluated correlated strongly with urban land use. Upward trends in PAH concentrations, the strong association of PAH with urban settings, and rapid urbanization occurring in the United States suggest that PAHs could surpass chlorinated hydrocarbons in the threat they pose to aquatic biota in urban streams and lakes.

The Development of Young Children of Immigrants in Australia, Canada, the United Kingdom and the United States

PubMed Central

Washbrook, Elizabeth; Waldfogel, Jane; Bradbury, Bruce; Corak, Miles; Ghanghro, Ali Akbar

2012-01-01

In spite of important differences in some of the resources immigrant parents have to invest in their children, and in immigrant selection rules and settlement policies, there are significant similarities in the relative positions of four and five year old children of immigrants in Australia, Canada, the United Kingdom, and the United States. Children of immigrants underperform their counterparts with native-born parents in vocabulary tests, particularly if a language other than the official language is spoken at home, but are not generally disadvantaged in nonverbal cognitive domains, nor are there notable behavioral differences. These findings suggest that the cross-country differences in cognitive outcomes during the teen years documented in the existing literature are much less evident during the early years. PMID:22966925

State and local response to damaging land subsidence in United States urban areas

USGS Publications Warehouse

Holzer, T.L.

1989-01-01

Land subsidence caused by man-induced depressuring of underground reservoirs has occurred in at least nine urban areas in the United States. Significant efforts to control it have been made in three areas: Long Beach, California; Houston-Galveston, Texas; and Santa Clara Valley, California. In these areas coastal flooding and its control cost more than $300 million. Institutional changes were required in each area to ameliorate its subsidence problem. In Long Beach and Houston Galveston, efforts were made to mitigate subsidence only after significant flood damage had occurred. To arrest subsidence at Long Beach, the city lobbied for a special state law, the California Subsidence Act, that required unitization and repressuring of the Wilmington oil field. In the Houston-Galveston region, the Texas State Legislature authorized formation of the Harris-Galveston Coastal Subsidence District with authority to regulate groundwater pumping by permit. This solution, which was achieved through efforts of entities affected by subsidence, was the product of a series of compromises necessitated by political fragmentation and disjointed water planning in the region. Amelioration of subsidence in the Santa Clara Valley was a collateral benefit from the effort by water users to curtail ground-water overdraft in the valley. Importation of surface water and a tax on ground-water pumpage reduced ground-water use, thereby allowing the recovery of water level and the arresting of subsidence.

46 CFR 4.03-65 - Significant harm to the environment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Significant harm to the environment. 4.03-65 Section 4... MARINE CASUALTIES AND INVESTIGATIONS Definitions § 4.03-65 Significant harm to the environment. Significant harm to the environment means— (a) In the navigable waters of the United States, a discharge of...

46 CFR 4.03-65 - Significant harm to the environment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Significant harm to the environment. 4.03-65 Section 4... MARINE CASUALTIES AND INVESTIGATIONS Definitions § 4.03-65 Significant harm to the environment. Significant harm to the environment means— (a) In the navigable waters of the United States, a discharge of...

46 CFR 4.03-65 - Significant harm to the environment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Significant harm to the environment. 4.03-65 Section 4... MARINE CASUALTIES AND INVESTIGATIONS Definitions § 4.03-65 Significant harm to the environment. Significant harm to the environment means— (a) In the navigable waters of the United States, a discharge of...

46 CFR 4.03-65 - Significant harm to the environment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Significant harm to the environment. 4.03-65 Section 4... MARINE CASUALTIES AND INVESTIGATIONS Definitions § 4.03-65 Significant harm to the environment. Significant harm to the environment means— (a) In the navigable waters of the United States, a discharge of...

46 CFR 4.03-65 - Significant harm to the environment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Significant harm to the environment. 4.03-65 Section 4... MARINE CASUALTIES AND INVESTIGATIONS Definitions § 4.03-65 Significant harm to the environment. Significant harm to the environment means— (a) In the navigable waters of the United States, a discharge of...

Ready, Willing, and Able? Impediments to the Onset of Marital Fertility Decline in the United States

PubMed Central

Hacker, J. David

2016-01-01

This study relies on IPUMS samples of the 1850, 1860, 1870, and 1880 censuses, aggregate census data, and the timing of state laws criminalizing abortion to construct regional estimates of marital fertility in the United States and estimate correlates of marital fertility. The results show a significant lag between the onset of marital fertility decline in the nation’s northeastern census divisions and its onset in western and southern census divisions. Empirical models indicate the presence of cultural, economic, and legal impediments to the diffusion of marital fertility control and illustrate the need for more inclusive models of fertility decline. PMID:27757800

Ready, Willing, and Able? Impediments to the Onset of Marital Fertility Decline in the United States.

PubMed

Hacker, J David

2016-12-01

This study relies on IPUMS samples of the 1850, 1860, 1870, and 1880 censuses, aggregate census data, and the timing of state laws criminalizing abortion to construct regional estimates of marital fertility in the United States and estimate correlates of marital fertility. The results show a significant lag between the onset of marital fertility decline in the nation's northeastern census divisions and its onset in western and southern census divisions. Empirical models indicate the presence of cultural, economic, and legal impediments to the diffusion of marital fertility control and illustrate the need for more inclusive models of fertility decline.

Fortification of Corn Masa Flour With Folic Acid in the United States

PubMed Central

Oinuma, Motoko

2011-01-01

Food fortification is an effective public health tool for addressing micronutrient deficiencies. The mandatory fortification of enriched cereal grains (e.g., wheat flour) with folic acid, which began in the United States in 1998, is an example of a successful intervention that significantly reduced the rate of neural tube defects (NTDs). However, despite the drop in NTD rates across all racial/ethnic groups after fortification, Hispanics continue to have the highest rates of this condition. One possible way to reduce this disparity is to fortify corn masa flour to increase the overall intake of folic acid in Hispanic women. We present the available evidence in favor of this approach, address possible safety issues, and outline next steps in the fortification of corn masa flour with folic acid in the United States. PMID:21680940

Phenology satellite experiment. [detection of brown wave and green wave in north-south corridors of United States

NASA Technical Reports Server (NTRS)

Dethier, B. E.; Ashley, M. D.; Blair, B. O.; Caprio, J. M.; Hopp, R. J.; Rouse, J., Jr. (Principal Investigator)

1973-01-01

The author has identified the following significant results. The 1972 Brown Wave and 1973 Green Wave were detected at 24 sites located in four north-south corridors across the United States through analysis of ERTS-1 imagery and multispectral scanner digital tapes. Ground observations from these sites were correlated with ERTS data. These two phenological events were documented by observations from more than 3200 sites across the United States. The problem of changing atmospheric and illumination conditions were studied and corrections to ERTS data suggested. Band-to-band ratios were developed and correlated with the fall and spring phenological changes in field crops and forests. The results to date show the feasibility of developing and refining phenoclimatic models for use in characterizing crop status and as an aid to yield prediction.

Trends in Reported Foodborne Illness in the United States; 1996-2013.

PubMed

Powell, Mark R

2016-08-01

Retrospective review is a key to designing effective food safety measures. The analysis examines trends in the reported incidence of illness due to bacterial pathogens commonly transmitted by food in the United States during 1996-2013 with and without specifying a model form for trend. The findings indicate early declines in reported incidence followed by a period of no significant trend for Campylobacter, Listeria, Shiga toxin-producing Escherichia coli O157, and Yersinia. The results are inconclusive about whether there is no trend or an increasing trend for Salmonella. While Shigella exhibits a continuous decline, Vibrio exhibits a continuous increase. Overall, the findings indicate a lack of evidence for continuous reduction in illness due to bacterial pathogens commonly transmitted by food in the United States during 1996-2013. © 2015 Society for Risk Analysis.

Factor structure and sex differences on the Wechsler Preschool and Primary Scale of Intelligence in China, Japan and United States.

PubMed

Liu, Jianghong; Lynn, Richard

2011-08-01

This study presents data on the factor structure of the Wechsler Preschool and Primary Scale of Intelligence (WPPSI) and sex and cultural differences in WPPSI test scores among 5- and 6-year-olds from China, Japan, and the United States. Results show the presence of a verbal and nonverbal factor structure across all three countries. Sex differences on the 10 subtests were generally consistent, with a male advantage on a subtest of spatial abilities (Mazes). Males in the Chinese sample obtained significantly higher Full Scale IQ scores than females and had lower variability in their test scores. These observations were not present in the Japan and United States samples. Mean Full Scale IQ score in the Chinese sample was 104.1, representing a 4-point increase from 1988 to 2004.

A case-control study of malignant and non-malignant respiratory disease among employees of a fiberglass manufacturing facility.

PubMed Central

Chiazze, L; Watkins, D K; Fryar, C

1992-01-01

A case-control study was conducted to determine the influence of non-workplace factors on risk of respiratory disease among workers at the Owens-Corning Fiberglas plant in Newark, Ohio. Cases and controls were drawn from a historical cohort mortality study conducted on behalf of the Thermal Insulation Manufacturers Association (TIMA) of workers employed at Newark for at least one year between 1 January 1940 and 31 December 1963 and followed up to the end of 1982. The TIMA study reported a statistically significant increase in respiratory cancer (compared with national death rates). Interviews were completed for 144 lung cancer cases and 299 matching controls and 102 non-malignant respiratory disease cases and 201 matching controls. Unadjusted odds ratios (ORs) were used to assess the association between lung cancer or non-malignant respiratory disease and birthplace, education, income, marital state, smoking with a duration of six months or more, age at which smoking first started, and duration of smoking. Only the smoking variables were statistically significant. For lung cancer, of the variables entered into a conditional logistic regression model, only the smoking OR of 23.4 (95% CI 3.2-172.9) was statistically significant. For non-malignant respiratory disease no variables entered into the final model were statistically significant. Results of the interview portion of our case-control study clearly indicate that smoking is the most important non-workplace factor for risk of lung cancer in this group of workers. Smoking does not seem to play as important a part, however, for non-malignant respiratory disease. Prevalence of cigarette smoking at the Newark plant was estimated for birth cohorts by calendar year. Corresponding data for the United States were compiled from national smoking surveys. Prevalence of cigarette smoking for Newark in 1955 appears to be sufficiently greater than the corresponding United States data in 1955 to suggest that some of the previously reported excess of lung cancer for Newark based on United States mortality may be accounted for by differences in the prevalence of cigarette smoking between white men in Newark and those in the United States as a whole. PMID:1599870

EKG analysis skills of family practice residents in the United Arab Emirates: a comparison with US data.

PubMed

Margolis, S; Reed, R

2001-06-01

Concern has been raised about the electrocardiogram (EKG) analysis skills of family practice residents in the United States. This study examined EKG analysis skills of family practice residents, medical students, interns, and general practitioners (GPs) in the United Arab Emirates (UAE), a different environment. The measurement instrument was a set of 10 EKGs, used in a study of US family practice residents. Two of the EKGs were normal, and there were 14 clinical abnormalities in the remainder. There was no significant difference in the correct diagnosis of acute myocardial infarction between US family practice residents and UAE family practice residents, medical students, or GPs. Interns' diagnoses were significantly poorer. The mean score for correctly identifying acute myocardial infarction and both normal EKGs was not significantly different between groups: 2.50 medical students, 2.35 interns, 2.58 UAE family practice residents, 2.67 FD, and 2.55 US family practice residents. However, the US family practice resident mean score of 11.26 for all 16 clinical findings was significantly higher than any group in the UAE: 5.35 medical students, 5.87 interns, 6.08 UAE family practice residents, 5.69 family physicians. Difficulty in EKG interpretation transcends geographic boundaries, suggesting that new approaches to teaching these skills need to be explored. Improved EKG reading skills by family physicians are generally needed in both the United States and the UAE.

Salaries in histology.

PubMed

Buesa, René J

2008-04-01

An analysis of histology salaries from the last 4 national surveys conducted by the American Society of Clinical Pathologists is presented. The regional variations within and between years for histology salaries presented in the last 4 national surveys of medical laboratory specialties are not statistically significant. Local variations greater than the national variations reflect the preponderant effect of local supply and demand over regional characteristics. Salaries by hospitals are significantly different only between 2 size categories and the supervisors' salary. There is no correlation between the salary increase for any histology position in any one year and the vacancy level in the previous year. On the other hand, the correlation between histotechnicians' salaries and both the cost of living and the median income are significant, as well as between the latter and the supervisors' salary. The histotechnologists' salaries are significantly correlated with the consumer price index but not with the inflation rate. A survey of histology salaries in foreign countries was also undertaken and compared with salaries in the United States. National salaries rank close to the general average for 10 foreign countries when expressed as ratios with the personal gross domestic product or with the countries' minimum wage. For the midpoint salary ranges, the United States ranks fourth after Canada, the United Kingdom, and Australia, the latter 3 countries with structured pay rates adjusted to local costs of living in contrast with United States' salary characteristics. Histology salaries rest on negotiations within each employer's salary structure and fluctuate according to license level, documented studies, special training(s), years of experience, references, and the ability to negotiate, where each side tries to take advantage of the other. The result is a heterogeneous and chaotic salary situation driven by personal and local needs, where the histology worker usually ends underpaid, especially in nonmedical settings.

Effects of Nitrogen Deposition and Empirical Nitrogen Critical Loads for Ecoregions of the United States

EPA Science Inventory

Human activity in the last century has led to a significant increase in nitrogen (N) emissions and atmospheric deposition. This N deposition has reached a level that has caused or is likely to cause alterations to the structure and function of many ecosystems across the United St...

THE SIGNIFICANCE OF "STAGNATION CURVES" FOR LEAD AND COPPER, AND WATER QUALITY FACTORS AFFECTING THEM

EPA Science Inventory

"Stagnation curves" are the response of metal levels, particularly lead and copper, to time under conditions of no water flow. Research on lead pipe in the early 1980's in the United States, Germany, and in the United Kingdom suggested that they were characterized by rapid incre...

The Electoral College: A Teaching/Learning Design.

ERIC Educational Resources Information Center

Hamilton, Angela Blackston

This teacher's guide describes a course unit on the electoral college designed to teach eighth grade students about the election process for the President of the United States. The historical significance of the electoral college, its procedures, and its relevance to today's political system are discussed. Ten lesson plans with student objectives,…

Counting Family: Making the Family of International Students Visible in Higher Education Policy and Practice

ERIC Educational Resources Information Center

Doyle, Stephanie; Loveridge, Judith; Faamanatu-Eteuati, Niusila

2016-01-01

This article focuses on a significant group of postgraduate international students overlooked by institutions and policymakers, namely those with accompanying partners and children. The economic importance of international students to Australia, Canada, New Zealand, the United Kingdom, and the United States of America is highlighted. It is argued…

Work-related road safety in Australia, the United Kingdom and the United States of America: an overview of regulatory approaches and recommendations to enhance strategy and practice

PubMed Central

Stuckey, R; Pratt, SG; Murray, W

2015-01-01

Work-related travel and transport by road is fundamental for industry, government and organisations. Traditionally, road safety interventions at societal level have focussed on improving road and vehicle engineering and changing road-user behaviour through transport laws and safety campaigns. Crash data indicate that significant numbers of road-user fatalities occur while driving to or for work. Therefore, workplace initiatives can improve both road and worker safety. This paper reviews regulatory approaches to work-related road safety (WRRS) in Australia, the United Kingdom and United States, identifying significant and consistent gaps in policy, management and research. In all three countries, responsibility for managing and regulating WRRS is spread across government agencies, without a single coordinating body. This paper makes the case that integrating management of WRRS into regulatory and non-regulatory occupational health and safety (OHS) initiatives would foster and support collaboration between research and practice communities, ensuring a comprehensive evidence base for future programs. PMID:26279686

Existence of an information unit as a postulate of quantum theory.

PubMed

Masanes, Lluís; Müller, Markus P; Augusiak, Remigiusz; Pérez-García, David

2013-10-08

Does information play a significant role in the foundations of physics? Information is the abstraction that allows us to refer to the states of systems when we choose to ignore the systems themselves. This is only possible in very particular frameworks, like in classical or quantum theory, or more generally, whenever there exists an information unit such that the state of any system can be reversibly encoded in a sufficient number of such units. In this work, we show how the abstract formalism of quantum theory can be deduced solely from the existence of an information unit with suitable properties, together with two further natural assumptions: the continuity and reversibility of dynamics, and the possibility of characterizing the state of a composite system by local measurements. This constitutes a set of postulates for quantum theory with a simple and direct physical meaning, like the ones of special relativity or thermodynamics, and it articulates a strong connection between physics and information.

Existence of an information unit as a postulate of quantum theory

PubMed Central

Masanes, Lluís; Müller, Markus P.; Augusiak, Remigiusz; Pérez-García, David

2013-01-01

Does information play a significant role in the foundations of physics? Information is the abstraction that allows us to refer to the states of systems when we choose to ignore the systems themselves. This is only possible in very particular frameworks, like in classical or quantum theory, or more generally, whenever there exists an information unit such that the state of any system can be reversibly encoded in a sufficient number of such units. In this work, we show how the abstract formalism of quantum theory can be deduced solely from the existence of an information unit with suitable properties, together with two further natural assumptions: the continuity and reversibility of dynamics, and the possibility of characterizing the state of a composite system by local measurements. This constitutes a set of postulates for quantum theory with a simple and direct physical meaning, like the ones of special relativity or thermodynamics, and it articulates a strong connection between physics and information. PMID:24062431

Distinct cutaneous bacterial assemblages in a sampling of South American Amerindians and US residents.

PubMed

Blaser, Martin J; Dominguez-Bello, Maria G; Contreras, Monica; Magris, Magda; Hidalgo, Glida; Estrada, Isidoro; Gao, Zhan; Clemente, Jose C; Costello, Elizabeth K; Knight, Rob

2013-01-01

The human skin harbors complex bacterial communities. Prior studies showing high inter-individual variation focused on subjects from developed countries. We therefore compared cutaneous bacterial communities of Amerindians in the Venezuelan Amazon with subjects in the United States. Forearm skin specimens were studied from healthy Amerindians in Platanillal village in Amazonas State, and from healthy persons in New York and Colorado. All skin sampling used similar swab/buffer techniques. Multiplexed V2-targeted 16S rRNA gene pyrosequencing yielded high quality sequences from 112 samples. The results show 20 phyla, with three (Proteobacteria, Firmicutes, Actinobacteria) predominating. US residents and Venezuelan Amerindians had significantly different forearm skin bacterial community compositions, with United States dominated by Propionibacterium. Among the Amerindians, there was a deep split based on bacterial community membership, with 30 and 42 samples, respectively, falling into each of the two groups, not associated with age, gender, or body mass index. One Amerindian group had diversity similar to the United States, but was dominated by Staphylococcus rather than Propionibacterium. The other Amerindian group was significantly more diverse and even than the US or the other Amerindian group, and featured a broad range of Proteobacteria. The results provide evidence that ethnicity, lifestyle and/or geography are associated with the structure of human cutaneous bacterial communities.

Immigration Status, Visa Types, and Body Weight Among New Immigrants in the United States.

PubMed

Yeh, Ming-Chin; Parikh, Nina S; Megliola, Alison E; Kelvin, Elizabeth A

2018-03-01

To investigate the relationship between immigration-related factors and body mass index (BMI) among immigrants. Secondary analyses of cross-sectional survey data. The New Immigrant Survey (NIS-2003) contains data from in-person or telephone interviews between May and November 2003, with a probability sample of immigrants granted legal permanent residency in the United States. A total of 8573 US immigrants. The NIS-2003 provided data on sociobehavioral domains, including migration history, education, employment, marital history, language, and health-related behaviors. The visa classifications are as follows: (1) family reunification, (2) employment, (3) diversity, (4) refugee, and (5) legalization. Nested multivariable linear regression analysis was used to estimate the independent relationships between BMI and the variables of interest. Overall, 32.6% of participants were overweight and 11.3% were obese (mean BMI = 25). Participants who were admitted to the United States with employment, refugee, or legalization visas compared with those who came with family reunion visas had a significantly higher BMI ( P < .001, P < .001, P < .01, respectively). Duration in the United States predicted BMI, with those immigrants in the United States longer having a higher BMI ( P < .001). Our findings suggest that immigrants who obtain particular visa categorizations and immigration status might have a higher risk of being overweight or obese. Immigrants need to be targeted along with the rest of the US population for weight management interventions.

Comparison of Opioid Prescribing Patterns in the United States and Japan: Primary Care Physicians' Attitudes and Perceptions.

PubMed

Onishi, Eriko; Kobayashi, Tadashi; Dexter, Eve; Marino, Miguel; Maeno, Tetsuhiro; Deyo, Richard A

2017-01-01

Far fewer opioids are prescribed in Japan than in the United States. We conducted an online physician survey assessing attitudes and perceptions that might influence prescribing. A Japanese version was distributed to members of the Japan Primary Care Association and an English version to members of the American Academy of Family Physicians practicing in Oregon. We received 461 Japanese responses and 198 from the United States, though overall response rates were low (Japan: 10.1%, United States: 18.5%). Japanese respondents reported far less opioid prescribing than US respondents, especially for acute pain (acute pain: 49.4% vs 97.0%; chronic pain: 63.7% vs 90.9%; P < .001 for both). Almost half of respondents from both countries indicated that patient expectations and satisfaction were important factors that influence prescribing. US respondents were significantly more likely to identify medical indication and legal expectation as reasons to prescribe opioids for acute pain. Most US respondents (95.4%) thought opioids were used too often, versus 6.6% of Japanese respondents. Lower opioid use was reported in Japan, especially for acute pain, which may help minimize long-term use. Patient expectations and satisfaction seem to influence opioid prescribing in both countries. The United States could learn from Japanese regulatory and cultural perspectives. © Copyright 2017 by the American Board of Family Medicine.

Characterizing the HIV/AIDS Epidemic in the United States and China

PubMed Central

Huang, Ming-Bo; Ye, Li; Liang, Bing-Yu; Ning, Chuan-Yi; Roth, William W.; Jiang, Jun-Jun; Huang, Jie-Gang; Zhou, Bo; Zang, Ning; Powell, Michael D.; Liang, Hao; Bond, Vincent C.

2015-01-01

The HIV/AIDS data from the national surveillance systems of China and the United States from 1985 to 2014 were compared to characterize the HIV/AIDS epidemic in both countries. The current estimated national HIV prevalence rate in China and the United States are 0.0598% and 0.348%, respectively. In the United States, the annual number of new HIV infections has remained relatively stable (~50,000 each year) and has shown a downward trend in recent years. The Chinese national HIV prevalence is still low, and new HIV infections have been contained at a low level (50,000–100,000 each year). However, the epidemic has showed an increasing trend since 2012. By risk group, in both countries, men who have sex with men (MSM), heterosexual sex, and injection drug use (IDU) are the most common modes of transmission of new HIV infections. However, in the United States, MSM is the dominant transmission route, accounting for >60% of new infections; whereas in China, heterosexual sex has now become the dominant route, also accounting for >60% of new infections. A rapid increase in the proportion of HIV cases that were attributed to MSM and an obvious decrease in the proportion of HIV cases attributed to IDU in China in recent years imply that the China’s epidemic is still evolving, to some extent, copying what was experienced in the United States. By age group, the proportions of HIV cases that were attributed to the age group 25–59 were comparable between the two countries. However, the United States had a higher proportion of cases that were attributed to age groups 15–19 and 20–24 than China, indicating that youth account for more infections in the United States. One other fact worth noting: in China there is a significant increase in the number of HIV new infections in individuals over 50 years of age, which results in much higher proportion of cases that were attributed to age groups 60–64 and over 65 in China than those in the United States. By race/ethnicity, in the United States, Blacks/African Americans continue to experience the most severe HIV burden, followed by Hispanics/Latinos. In China, no official data on race/ethnicity disparities are currently available. Thus, region, risk group, age are important factors in the HIV epidemics in both countries. PMID:26703667

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. ...

77 FR 42617 - Continuation of the National Emergency With Respect To Significant Transnational Criminal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-19

...--Continuation of the National Emergency With Respect to Significant Transnational Criminal Organizations #0; #0..., 2012 Continuation of the National Emergency With Respect To Significant Transnational Criminal... threat to the national security, foreign policy, and economy of the United States constituted by the...

Association of Radon Background and Total Background Ionizing Radiation with Alzheimer's Disease Deaths in U.S. States.

PubMed

Lehrer, Steven; Rheinstein, Peter H; Rosenzweig, Kenneth E

2017-01-01

Exposure of the brain to ionizing radiation might promote the development of Alzheimer's disease (AD). Analysis of AD death rates versus radon background radiation and total background radiation in U.S. states. Total background, radon background, cosmic and terrestrial background radiation measurements are from Assessment of Variations in Radiation Exposure in the United States and Report No. 160 - Ionizing Radiation Exposure of the Population of the United States. 2013 AD death rates by U.S. state are from the Alzheimer's Association. Radon background ionizing radiation was significantly correlated with AD death rate in 50 states and the District of Columbia (r = 0.467, p = 0.001). Total background ionizing radiation was also significantly correlated with AD death rate in 50 states and the District of Columbia (r = 0.452, p = 0.001). Multivariate linear regression weighted by state population demonstrated that AD death rate was significantly correlated with radon background (β= 0.169, p < 0.001), age (β= 0.231, p < 0.001), hypertension (β= 0.155, p < 0.001), and diabetes (β= 0.353, p < 0.001). Our findings, like other studies, suggest that ionizing radiation is a risk factor for AD. Intranasal inhalation of radon gas could subject the rhinencephalon and hippocampus to damaging radiation that initiates AD. The damage would accumulate over time, causing age to be a powerful risk factor.

Strategic Planning to Improve EHDI Programs

ERIC Educational Resources Information Center

White, Karl R.; Blaiser, Kristina M.

2011-01-01

Because newborn hearing screening has become the standard of care in the United States, every state has established an early hearing detection and intervention (EHDI) program responsible for establishing, maintaining, and improving the system of services needed to serve children with hearing loss and their families. While significant developments…

Encountering the Complicated Legacy of Andersonville

ERIC Educational Resources Information Center

Percoco, James A.

2011-01-01

"Americans," historian Richard White often reminds his audiences, "prefer celebrating to remembering history." The landscape of the United States is populated with local, state, and national sites, house museums, working farms and other places of collective past that are deemed of historic significance. Many of these sites do…

77 FR 7229 - Culturally Significant Objects Imported for Exhibition Determinations: “Nomads and Networks: The...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-10

...,'' imported from abroad for temporary exhibition within the United States, are of cultural significance. The... that the exhibition or display of the exhibit objects at the Institute for the Study of the Ancient...

When snakes bite: the management of North American Crotalinae snake envenomation.

PubMed

Ashton, Jenny; Baker, Stephanie N; Weant, Kyle A

2011-01-01

There are more than 120 species of snakes indigenous to the United States, 25 of which are venomous. Although snake envenomation carries a relatively low risk of mortality in the United States, it can result in significant morbidity if left untreated. The venom of Crotalinae snakes contains a complex mixture of enzymatic proteins with various clinical implications. Of these complications, the most significant are consumptive coagulopathy, compartment syndrome, and hypovolemic shock. The development of ovine Crotalidae polyvalent immune Fab antivenin (CroFab) has greatly changed the approach to snake envenomation. Nevertheless, multiple factors complicate its use and the overall management of this clinical presentation. The intent of this review is to discuss relevant management issues associated with Crotalinae envenomation in the emergency department.

Update on Performance in Tobacco Control: A Longitudinal Analysis of the Impact of Tobacco Control Policy and the US Adult Smoking Rate, 2011-2013.

PubMed

Mader, Emily M; Lapin, Brittany; Cameron, Brianna J; Carr, Thomas A; Morley, Christopher P

2016-01-01

Tobacco use remains the leading cause of preventable death in the United States. States and municipalities have instituted a variety of tobacco control measures (TCMs) to address the significant impact tobacco use has on population health. The American Lung Association annually grades state performance of tobacco control using the State of Tobacco Control grading framework. To gain an updated understanding of how recent efforts in tobacco control have impacted tobacco use across the United States, using yearly State of Tobacco Control TCM assessments. The independent TCM variables of smoke-free air score, cessation score, excise tax, and percentage of recommended funding were selected from the American Lung Association State of Tobacco Control reports. Predictors of adult smoking rates were determined by a mixed-effects model. The 50 US states and District of Columbia. Adult smoking rate in each state from 2011 to 2013. The average adult smoking rate decreased significantly from 2011 to 2013 (21.3% [SD: 3.5] to 19.3% [SD: 3.5], P = .016). All forms of TCMs varied widely in implementation levels across states. Excise taxes (β = -.812, P = .006) and smoke-free air regulations (β = -.057, P = .008) were significant, negative predictors of adult smoking. Cessation services (β = .015, P = .46) did not have a measurable effect on adult smoking. Tobacco control measures with the strongest influence on adult smoking include the state excise tax and state smoke-free air regulations. The lack of robust funding for tobacco cessation services across the majority of US states highlights an important shortfall in current tobacco control policy.

Antiabortion violence in the United States.

PubMed

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

2012-11-01

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

Behçet Syndrome Manifestations and Activity in the United States versus Turkey — A Cross-sectional Cohort Comparison

PubMed Central

Sibley, Cailin; Yazici, Yusuf; Tascilar, Koray; Khan, Nafiz; Bata, Yasmin; Yazici, Hasan; Goldbach-Mansky, Raphaela; Hatemi, Gulen

2015-01-01

Objective To compare clinical manifestations and activity of Behçet syndrome (BS) in the United States versus Turkey using validated outcome measures. Methods Consecutive patients with BS from the US National Institutes of Health (NIH), New York University, and the University of Istanbul were evaluated. Disease activity was measured using the Behçet’s Syndrome Activity Scale (BSAS) and the Behçet’s Disease Current Activity Form (BDCAF) with quality of life measured by the Behçet Disease Quality of Life (BDQOL) form. One-way ANOVA, t-tests, and multivariate regression analyses were performed. Results Mean age did not differ between sites; however, more women were seen in the United States versus in Turkey (p < 0.001), and disease duration was longer in the United States (p = 0.02). Organ manifestations were similar for oral and genital ulcers, skin disease, arthralgia, eye disease, and thrombosis. However, more gastrointestinal (p < 0.001) and neurologic disease (p = 0.003) was seen in the United States. BSAS and BDCAF scores were worse in the United States compared to Turkey (p = 0.013 and < 0.001, respectively). Worse mean BDQOL scores were observed at the NIH compared to Istanbul (not significant). Multivariable regression models showed worse scores in ethnically atypical patients for BSAS and BDCAF (p = 0.04 and p = 0.001), American patients for BDCAF (p = 0.01), older age for BDCAF (p = 0.005), and women for BDQOL (p = 0.01). Conclusion Demographic and clinical manifestations of BS differ between sites with higher disease activity in the United States compared to Turkey. Referral patterns, age, sex, ethnicity, and country of origin may be important in these differences. These observations raise the question of whether pathogenic mechanisms differ in Turkish and American patients. PMID:24931953

Estimating the impact of the 2004 Alaskan forest fires on episodic particulate matter pollution over the eastern United States through assimilation of satellite-derived aerosol optical depths in a regional air quality model

NASA Astrophysics Data System (ADS)

Mathur, Rohit

2008-09-01

During the summer of 2004, extensive wildfires burned in Alaska and western Canada; the fires were the largest on record for Alaska. Smoke from these fires was observed over the continental United States in satellite images, and a variety of chemical tracers associated with the fires were sampled by aircrafts deployed during the International Consortium for Atmospheric Research on Transport and Transformation field experiment. Several recent studies have quantified the impacts of the long-range transport of pollution associated with these fires on tropospheric CO and O3 levels over the eastern United States. This study quantifies the episodic impact of this pollution transport event on surface-level fine particulate matter (PM2.5) concentrations over the eastern United States during mid-July 2004, through the complementary use of remotely sensed, aloft, and surface measurements, in conjunction with a comprehensive regional atmospheric chemistry-transport model. A methodology is developed to assimilate MODIS aerosol optical depths in the model to represent the impacts of the fires. The resultant model predictions of CO and PM2.5 distributions are compared extensively with corresponding surface and aloft measurements. On the basis of the model calculations, a 0.12Tg enhancement in tropospheric PM2.5 mass loading over the eastern United States is estimated on 19 July 2004 due to the fires. This amount is significantly larger (approximately a factor of 8) than the total daily anthropogenic fine particulate matter emissions for the continental United States. Analysis of measured and modeled PM2.5 surface-level concentrations suggests that the transport of particulate matter pollution associated with the fires resulted in a 24-42 % enhancement in median surface-level PM2.5 concentrations across the eastern United States during 19-23 July 2004.

Karst in the United States: a digital map compilation and database

USGS Publications Warehouse

Weary, David J.; Doctor, Daniel H.

2014-01-01

This report describes new digital maps delineating areas of the United States, including Puerto Rico and the U.S. Virgin Islands, having karst or the potential for development of karst and pseudokarst. These maps show areas underlain by soluble rocks and also by volcanic rocks, sedimentary deposits, and permafrost that have potential for karst or pseudokarst development. All 50 States contain rocks with potential for karst development, and about 18 percent of their area is underlain by soluble rocks having karst or the potential for development of karst features. The areas of soluble rocks shown are based primarily on selection from State geologic maps of rock units containing significant amounts of carbonate or evaporite minerals. Areas underlain by soluble rocks are further classified by general climate setting, degree of induration, and degree of exposure. Areas having potential for volcanic pseudokarst are those underlain chiefly by basaltic-flow rocks no older than Miocene in age. Areas with potential for pseudokarst features in sedimentary rocks are in relatively unconsolidated rocks from which pseudokarst features, such as piping caves, have been reported. Areas having potential for development of thermokarst features, mapped exclusively in Alaska, contain permafrost in relatively thick surficial deposits containing ground ice. This report includes a GIS database with links from the map unit polygons to online geologic unit descriptions.

Analyzing Social Issues Related to Teaching about the Federal Budget, Federal Debt, and Budget Deficit in Fifty State High School Social Studies Standards

ERIC Educational Resources Information Center

Marri, Anand R.; Crocco, Margaret S.; Shuttleworth, Jay; Gaudelli, William; Grolnick, Maureen

2012-01-01

This study of all fifty state, high school social studies curriculum standards found a lack of attention in the vast majority of state standards to the federal budget, federal debt, and budget deficit, topics of significant concern. These concepts are important to teaching about economics in the United States since they lie at the center of…

Biases in grant proposal success rates, funding rates and award sizes affect the geographical distribution of funding for biomedical research

PubMed Central

2016-01-01

The ability of the United States to most efficiently make breakthroughs on the biology, diagnosis and treatment of human diseases requires that physicians and scientists in each state have equal access to federal research grants and grant dollars. However, despite legislative and administrative efforts to ensure equal access, the majority of funding for biomedical research is concentrated in a minority of states. To gain insight into the causes of such disparity, funding metrics were examined for all NIH research project grants (RPGs) from 2004 to 2013. State-by-state differences in per application success rates, per investigator funding rates, and average award size each contributed significantly to vast disparities (greater than 100-fold range) in per capita RPG funding to individual states. To the extent tested, there was no significant association overall between scientific productivity and per capita funding, suggesting that the unbalanced allocation of funding is unrelated to the quality of scientists in each state. These findings reveal key sources of bias in, and new insight into the accuracy of, the funding process. They also support evidence-based recommendations for how the NIH could better utilize the scientific talent and capacity that is present throughout the United States. PMID:27077009