Environmental Impact Statement. Deactivation of the Minuteman II Missile Wing at Whiteman Air Force Base, Missouri

DTIC Science & Technology

1992-08-01

Hazardous Air Pollutants NHPA National Historic Preservation Act NIOSH National Institute for Occupational Safety and Health 1 NOEL no observed effect ...Pantex 3 document concluded that direct measurable effects to the health and safety of the general public or adverse impacts to the environment are likely...safety; and transportation accident potential. Solid wastes and underground storage tanks are also discussed in thic ection. Potential effects to health

75 FR 80480 - Notice of Availability of the Final Environmental Impact Statement (FEIS) for Disposal and Reuse...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-22

... the U.S. Department of Housing and Urban Development required under the BRAC Act and the Stewart B... Impact Statement (FEIS) for Disposal and Reuse of Fort McPherson, GA AGENCY: Department of the Army, DoD... the FEIS, which evaluates the potential environmental impacts associated with the disposal and reuse...

A Comparative Study of the Impact of School Characteristics on the Development of Gifted Student Potential

ERIC Educational Resources Information Center

Cantrell, Martha Kelly

2012-01-01

The impact of gifted education services is not monitored by accountability measures required by the No Child Left Behind Act (NCLB, 2002), and giftedness is not a suspect class in equity concerns (Leslie, 2009). Therefore, a research base that measures the impact of well-designed practices on student outcomes may serve as the strongest…

Innovating at the Nexus of Impact and Improvement: Leading Educational Improvement Networks

ERIC Educational Resources Information Center

Peurach, Donald J.

2016-01-01

In late 2015, the passage of the Every Student Succeeds Act strengthened federal commitment to the use of evidence in educational innovation, focusing squarely on increasing the impact of innovation on educational outcomes. Concurrently, articles published in "Educational Researcher" examined new potential to increase the success of…

78 FR 30842 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-23

... and clearance under the Paperwork Reduction Act of 1995, Public Law 104-13. Comments regarding (a... proposed actions to consider the potential environmental impacts of these actions. Consequently, for the... on site or in the vicinity that might impact the proposed action. Also, information is required on...

7 CFR 3565.255 - Environmental requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... requirements. Under the National Environmental Policy Act, the Agency is required to assess the potential impact of the proposed actions on protected environmental resources. Measures to avoid or at least...

The potential of legislation on organ donation to increase the supply of donor organs.

PubMed

Coppen, Remco; Friele, Roland D; van der Zee, Jouke; Gevers, Sjef K

2010-12-01

The aim of this paper is to assess the possibilities to adapt the 1998 Dutch Organ Donation Act, taking account of fundamental principles such as the right to physical integrity, equitable access to and equal availability of care, and the non-commerciality principle, with a view to increasing the organ supply. In 2008 the Dutch Taskforce on Organ Donation presented several proposals to amend the Act and to increase the supply of organs. This paper describes the proposals to amend the Act and evaluates them by assessing their intrinsic adherence to basic principles and the available evidence that these proposals will indeed increase the organ supply. Several proposals could constitute an infringement of fundamental principles of the Act. Moreover, evidence for their impact on the organ supply is lacking. Changing the consent system is possible, as this would not incur legal objections. There are diverging views regarding the impact of consent systems on the organ supply. The scope for changing the Act and its impact on organ procurement is at best limited. Relying on legislation alone will possibly not bring much relief, whereas additional policy measures may be more successful. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

75 FR 9014 - Notice of Availability of a Draft Environmental Assessment for a Proposed Airport Traffic Control...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-26

... with the requirements of the National Environmental Policy Act of 1969 (NEPA) and FAA Order 1050.1E, Environmental Impacts: Policies and Procedures. The DEA analyzes the potential environmental impacts that may... the following libraries: Kalamazoo Public Library, Washington Square Branch, 1244 Portage Street...

76 FR 26996 - Notice of Intent To Prepare an Environmental Impact Statement for New Corporate Average Fuel...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-10

...Pursuant to the National Environmental Policy Act (NEPA), NHTSA plans to prepare an Environmental Impact Statement (EIS) to analyze the potential environmental impacts of the agency's Corporate Average Fuel Economy program for passenger automobiles (referred to herein as ``passenger cars'') and non-passenger automobiles (referred to herein as ``light trucks''). The EIS will consider the potential environmental impacts of new fuel economy standards for model years 2017-2025 passenger cars and light trucks that NHTSA will be proposing pursuant to the Energy Independence and Security Act of 2007. This notice initiates the NEPA scoping process by inviting comments from Federal, State, and local agencies, Indian tribes, and the public to help identify the environmental issues and reasonable alternatives to be examined in the EIS. This notice also provides guidance for participating in the scoping process and additional information about the alternatives NHTSA expects to consider in its NEPA analysis. In preparing this notice, NHTSA has shared the document with the Council on Environmental Quality (CEQ), the Environmental Protection Agency (EPA), and the Department of Energy (DOE).

17 CFR 39.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... provision of clearing and settlement services, risk management, or oversight of compliance with the Act and... planning or program execution. Stress test means a test that compares the impact of potential extreme price...

17 CFR 39.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... provision of clearing and settlement services, risk management, or oversight of compliance with the Act and... planning or program execution. Stress test means a test that compares the impact of potential extreme price...

The munitions provisions of the Federal Facility Compliance Act

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

Kimmell, T.A.; Green, D.R.; Queen, R.

1994-03-01

The Federal Facility Compliance Act (FFCA) was signed by President Bush on October 6, 1992. This Act amends the Resource Conservation and Recovery Act (RCRA), the primary law governing hazardous waste management in the US The most significant provision of the FFCA was the waiver of sovereign immunity. This waiver subjects Federal facilities to the same ``incentives`` as the private sector for compliance. While the waiver has broad implications for all Federal facilities, other provisions of the FFCA impact specific sectors of the Federal complex. The focus of this paper is the FFCA Munitions Provisions, which have the potential tomore » change some aspects of the structure of munitions management within the military. The Munitions Provisions, contained in Section 107 of the FFCA, modifies Section 3004 of RCRA by adding a new subsection (y) on Munitions. Section 107 requires the Environmental Protection Agency (EPA) to develop, after consultation with the Department of Defense (DOD) and appropriate State officials, regulations identifying when military munitions (including conventional and chemical munitions) become hazardous waste, and to provide for the safe transportation and storage of such waste. The FFCA requires EPA to promulgate the final ``Munitions Rule`` by October 6, 1994. These are the only provisions of the FFCA that require a new rulemaking. It is clear that the Munitions Rule could have a significant effect on the way in which DOD manages munitions. Demilitarization, range management, training activities, and emergency response actions may be affected. It is important for DOD, the Services, and individual installations, to be aware of potential impacts of the FFCA on munitions management operations. The purpose of this paper is to review several important munitions Rule issues, and to discuss potential impacts of these issues.« less

Medicaid's Role in Financing Health Care for Children with Behavioral Health Care Needs in the Special Education System: Implications of the Deficit Reduction Act

ERIC Educational Resources Information Center

Mandell, David S.; Machefsky, Aliza; Rubin, David; Feudtner, Chris; Pita, Susmita; Rosenbaum, Sara

2008-01-01

Background: Recent changes to Medicaid policy may have unintended consequences in the education system. This study estimated the potential financial impact of the Deficit Reduction Act (DRA) on school districts by calculating Medicaid-reimbursed behavioral health care expenditures for school-aged children in general and children in special…

Ocean Disposal of Marine Mammal Carcasses

EPA Pesticide Factsheets

Ocean dumping of marine mammal carcasses is allowed with a permit issued by EPA under the Marine Protection, Research and Sanctuaries Act. Includes permit information, potential environmental impacts, and instructions for getting the general permit.

Medicaid expansion under the Affordable Care Act. Implications for insurance-related disparities in pulmonary, critical care, and sleep.

PubMed

Lyon, Sarah M; Douglas, Ivor S; Cooke, Colin R

2014-05-01

The Affordable Care Act was intended to address systematic health inequalities for millions of Americans who lacked health insurance. Expansion of Medicaid was a key component of the legislation, as it was expected to provide coverage to low-income individuals, a population at greater risk for disparities in access to the health care system and in health outcomes. Several studies suggest that expansion of Medicaid can reduce insurance-related disparities, creating optimism surrounding the potential impact of the Affordable Care Act on the health of the poor. However, several impediments to the implementation of Medicaid's expansion and inadequacies within the Medicaid program itself will lessen its initial impact. In particular, the Supreme Court's decision to void the Affordable Care Act's mandate requiring all states to accept the Medicaid expansion allowed half of the states to forego coverage expansion, leaving millions of low-income individuals without insurance. Moreover, relative to many private plans, Medicaid is an imperfect program suffering from lower reimbursement rates, fewer covered services, and incomplete acceptance by preventive and specialty care providers. These constraints will reduce the potential impact of the expansion for patients with respiratory and sleep conditions or critical illness. Despite its imperfections, the more than 10 million low-income individuals who gain insurance as a result of Medicaid expansion will likely have increased access to health care, reduced out-of-pocket health care spending, and ultimately improvements in their overall health.

7 CFR Exhibit E to Subpart G of... - Implementation Procedures for the Wild and Scenic Rivers Act

Code of Federal Regulations, 2010 CFR

2010-01-01

... of the assessment. For applications that are excluded from an environmental assessment, this review... initiated by a written request for comments on the potential impacts accompanied by a description of the project and its location. The reviewer shall consult in other instances when the likelihood of an impact...

The Practice of Mentoring: Reflecting on the Critical Aspects for Leadership Development

ERIC Educational Resources Information Center

Hicks, Deborah

2011-01-01

Mentorship is often considered one of the best ways to develop leadership potential in new library and information professionals. Mentors act as teacher, role model, and cheerleader, but there are potentially serious aspects to mentorships that will negatively impact the protege. Such negatives include mentors sabotaging or taking credit for a…

12 CFR Appendix B to Part 749 - Catastrophic Act Preparedness Guidelines

Code of Federal Regulations, 2011 CFR

2011-01-01

... disaster. (1) A business impact analysis to evaluate potential threats; (2) A risk assessment to determine... the plan; ii. Preservation and ability to restore vital records; iii. A method for restoring vital...

The Children's Internet Protection Act and E-Rate Policies in Louisiana: A Comparison of Policy Interpretations in Region III and Their Impact on Learning Opportunities of Secondary Students

ERIC Educational Resources Information Center

Gautreaux, Madge L.

2013-01-01

In 2000, President Bill Clinton enacted the "Children's Internet Protection Act" (CIPA) which requires all K-12 schools and publicly funded libraries to use Internet filters to protect children from pornography and other obscene or potentially harmful online content as a stipulation for receiving E-Rate funding. The varying…

Open to the Public: How Communities, Parents, and Students Assess the Impact of the "No Child Left Behind Act," 2004-2007--"The Realities Left Behind"

ERIC Educational Resources Information Center

Stanik, Mary, Ed.

2007-01-01

Accountability for educating all children to their full potential is essential, but this particular goal of the No Child Left Behind (NCLB) Act cannot be achieved unless policymakers address fundamental issues of resources, capacities and will within the public education system. Over a three-year period, the Public Education Network (PEN), in…

The sunshine act and medical publications: Guidance from professional medical associations.

PubMed

Toroser, Dikran; DeTora, Lisa; Cairns, Angela; Juneja, Renu; Georgieva, Anna; Weigel, Al; Pepitone, Kim

2015-01-01

To review guidance from professional medical associations to physicians on the Sunshine Act, with a focus on industry support for medical publications. Using 'Sunshine Act' as a search term, we searched PubMed (dates February 2013 to November 2014) and the 'grey literature' using Google and Google Scholar. Online information was extracted from websites of pre-identified professional medical associations. Some professional medical associations have published peer-reviewed recommendations, position statements or general advice on their websites and in journals around the Sunshine Act. Associations also provided broad online educational resources for physicians. There was universal agreement between peer-reviewed publications, including guidelines, for the need for full transparency and disclosure of industry support. Surveys by some professional associations showed variance in opinion on the forecasted impact of the Sunshine Act on physician-industry relationships. There was scarce information specifically related to reporting requirements for industry-supported medical publications. There is a shortage of information for physicians from professional associations regarding the Sunshine Act and support for medical publications. Due to the lack of clear guidance regarding support for publications, there are presently varying interpretations of the Sunshine Act. The literature debates the potential impact of the Sunshine Act and expresses some concerns that physician-enabled innovation in drug development may be hindered.

Reducing Hydrofluorocarbon (HFC) Use and Emissions in the Federal Sector through SNAP

EPA Pesticide Factsheets

Certain HFCs have high global-warming potential, raising concern about their impacts as they become increasingly used as replacements for ozone-depleting substances (ODS) being phased out under the Clean Air Act (CAA).

The Promise and Realities of Pay for Success/Social Impact Bonds

ERIC Educational Resources Information Center

Saltman, Kenneth J.

2017-01-01

This article considers proponents' arguments for Pay for Success also known as Social Impact Bonds. Pay for Success allows banks to finance public services with potential profits tied to metrics. Pay for Success has received federal support through the Every Student Succeeds Act of 2016 and is predicted by 2020 to expand in the US to a trillion…

78 FR 58880 - Safety Zone; Catawba Island Club Wedding Event, Catawba Island Club, Catawba Island, OH

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... adversely alter the budget of any grant or loan recipients, and will not raise any novel legal or policy.... Impact on Small Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U.S.C. 601-612, as amended, requires federal agencies to consider the potential impact of regulations on small entities during...

Chapter 3. Responses of Freshwater Fish to Temperature ...

EPA Pesticide Factsheets

Scientists at the NHEERL, and its predecessor—the Office of Environmental Processes and Effects Research—initiated research in 1988 anticipating the Global Change Research Act. The purpose of this document is to summarize ecological research conducted by NHEERL scientists under the EPA’s contribution to the USGCRP from the onset of research through approximately 2002. The intent is to provide that information as reference material for scientists investigating the potential impacts of climate change on ecosystems Scientists at the NHEERL, and its predecessor—the Office of Environmental Processes and Effects Research—initiated research in 1988 anticipating the Global Change Research Act. The purpose of this document is to summarize ecological research conducted by NHEERL scientists under the EPA’s contribution to the USGCRP from the onset of research through approximately 2002. The intent is to provide that information as reference material for scientists investigating the potential impacts of climate change on ecosystems

Randomized Controlled Trial of Online Acceptance and Commitment Therapy for Fibromyalgia.

PubMed

Simister, Heather D; Tkachuk, Gregg A; Shay, Barbara L; Vincent, Norah; Pear, Joseph J; Skrabek, Ryan Q

2018-03-02

In this study, 67 participants (95% female) with fibromyalgia (FM) were randomly assigned to an online acceptance and commitment therapy (online ACT) and treatment as usual (TAU; ACT + TAU) protocol or a TAU control condition. Online ACT + TAU participants were asked to complete 7 modules over an 8-week period. Assessments were completed at pre-treatment, post-treatment, and 3-month follow-up periods and included measures of FM impact (primary outcome), depression, pain, sleep, 6-minute walk, sit to stand, pain acceptance (primary process variable), mindfulness, cognitive fusion, valued living, kinesiophobia, and pain catastrophizing. The results indicated that online ACT + TAU participants significantly improved in FM impact, relative to TAU (P <.001), with large between condition effect sizes at post-treatment (1.26) and follow-up (1.59). Increases in pain acceptance significantly mediated these improvements (P = .005). Significant improvements in favor of online ACT + TAU were also found on measures of depression (P = .02), pain (P = .01), and kinesiophobia (P = .001). Although preliminary, this study highlights the potential for online ACT to be an efficacious, accessible, and cost-effective treatment for people with FM and other chronic pain conditions. Online ACT reduced FM impact relative to a TAU control condition in this randomized controlled trial. Reductions in FM impact were mediated by improvements in pain acceptance. Online ACT appears to be a promising intervention for FM. Copyright © 2018 The American Pain Society. Published by Elsevier Inc. All rights reserved.

An expert panel approach to assessing potential effects of bull trout reintroduction on federally listed salmonids in the Clackamas River, Oregon

Treesearch

Bruce G. Marcot; Chris S. Allen; Steve Morey; Dan Shively; Rollie White

2012-01-01

The bull trout Salvelinus confluentus is an apex predator in native fish communities in the western USA and is listed as threatened under the U.S. Endangered Species Act (ESA). Restoration of this species has raised concerns over its potential predatory impacts on native fish fauna. We held a five-person expert panel to help determine potential...

Potentially ineffective care: time for earnest reexamination.

PubMed

Jackson, William L; Sales, Joseph F

2014-01-01

The rising costs and suboptimal quality throughout the American health care system continue to invite critical inquiry, and practice in the intensive care unit setting is no exception. Due to their relatively large impact, outcomes and costs in critical care are of significant interest to policymakers and health care administrators. Measurement of potentially ineffective care has been proposed as an outcome measure to evaluate critical care delivery, and the Patient Protection and Affordable Care Act affords the opportunity to reshape the care of the critically ill. Given the impetus of the PPACA, systematic formal measurement of potentially ineffective care and its clinical, economic, and societal impact merits timely reconsideration.

78 FR 22260 - Information Collection Being Submitted to the Office of Management and Budget for Review and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-15

... Act Impact Assessment: N/A. Nature and Extent of Confidentiality: No information is requested that... manufacturers and the public. The coordinator will also notify users of potential frequency conflicts. Federal...

78 FR 61349 - Information Collection Being Submitted for Review and Approval to the Office of Management and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-03

.... Total Annual Cost: $462,600. Privacy Act Impact Assessment: N/A. Nature and Extent of Confidentiality... public. The coordinator will also notify users of potential frequency conflicts. Federal Communications...

Estimating the impact of grouping misclassification on risk ...

EPA Pesticide Factsheets

Environmental health risk assessments of chemical mixtures that rely on component approaches often begin by grouping the chemicals of concern according to toxicological similarity. Approaches that assume dose addition typically are used for groups of similarly-acting chemicals and those that assume response addition are used for groups of independently acting chemicals. Grouping criteria for similarity can include a common adverse outcome pathway (AOP) and similarly shaped dose-response curves, with the latter used in the relative potency factor (RPF) method for estimating mixture response. Independence of toxic action is generally assumed if there is evidence that the chemicals act by different mechanisms. Several questions arise about the potential for misclassification error in the mixture risk prediction. If a common AOP has been established, how much error could there be if the same dose-response curve shape is assumed for all chemicals, when the shapes truly differ and, conversely, what is the error potential if different shapes are assumed when they are not? In particular, how do those concerns impact the choice of index chemical and uncertainty of the RPF-estimated mixture response? What is the quantitative impact if dose additivity is assumed when complete or partial independence actually holds and vice versa? These concepts and implications will be presented with numerical examples in the context of uncertainty of the RPF-estimated mixture response,

Using geographic distribution of well-screen depths and hydrogeologic conditions to identify areas of concern for contaminant migration through inactive supply wells

NASA Astrophysics Data System (ADS)

Gailey, Robert M.

2018-02-01

Contaminant migration through inactive supply wells can negatively affect groundwater quality and the combined effects from groups of such wells may cause greater impacts. Because the number of wells in many basins is often large and the geographic areas involved can be vast, approaches are needed to estimate potential impacts and focus limited resources for investigation and corrective measures on the most important areas. One possibility is to evaluate the geographic distribution of well-screen depths relative to hydrogeologic conditions and assess where contaminant migration through wells may be impacting groundwater quality. This approach is demonstrated for a geographically extensive area in the southern Central Valley of California, USA. The conditions that lead to wells acting as conduits for contaminant migration are evaluated and areas where the problem likely occurs are identified. Although only a small fraction of all wells appear to act as conduits, potential impacts may be significant considering needs to control nonpoint-source pollution and improve drinking water quality for rural residents. Addressing a limited number of areas where contaminant migration rates are expected to be high may cost-effectively accomplish the most beneficial groundwater quality protection and improvement. While this work focuses on a specific region, the results indicate that impacts from groups of wells may occur in other areas with similar conditions. Analyses similar to that demonstrated here may guide efficient investigation and corrective action in such areas with benefits occurring for groundwater quality. Potential benefits may justify expenditures to develop the necessary data for performing the analyses.

Climate Change Effects: Issues for International and US National Security

DTIC Science & Technology

2009-07-01

impacts such as heat waves, major concerns are significant spreading of conditions for vector-borne diseases, such as dengue fever and malaria, and...U.S. national directives and strategic-level documents, and notable reports on specific climate change impacts or especially vulnerable regions ...add to tensions even in stable world regions . There is greater potential for failed states and political instability. Climate change acts as a

Modeling the Gila-San Francisco Basin using system dynamics in support of the 2004 Arizona Water Settlement Act.

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

Tidwell, Vincent Carroll; Sun, Amy Cha-Tien; Peplinski, William J.

2012-04-01

Water resource management requires collaborative solutions that cross institutional and political boundaries. This work describes the development and use of a computer-based tool for assessing the impact of additional water allocation from the Gila River and the San Francisco River prescribed in the 2004 Arizona Water Settlements Act. Between 2005 and 2010, Sandia National Laboratories engaged concerned citizens, local water stakeholders, and key federal and state agencies to collaboratively create the Gila-San Francisco Decision Support Tool. Based on principles of system dynamics, the tool is founded on a hydrologic balance of surface water, groundwater, and their associated coupling between watermore » resources and demands. The tool is fitted with a user interface to facilitate sensitivity studies of various water supply and demand scenarios. The model also projects the consumptive use of water in the region as well as the potential CUFA (Consumptive Use and Forbearance Agreement which stipulates when and where Arizona Water Settlements Act diversions can be made) diversion over a 26-year horizon. Scenarios are selected to enhance our understanding of the potential human impacts on the rivers ecological health in New Mexico; in particular, different case studies thematic to water conservation, water rights, and minimum flow are tested using the model. The impact on potential CUFA diversions, agricultural consumptive use, and surface water availability are assessed relative to the changes imposed in the scenarios. While it has been difficult to gage the acceptance level from the stakeholders, the technical information that the model provides are valuable for facilitating dialogues in the context of the new settlement.« less

NASA's Principal Center for Review of Clean Air Act Regulations

NASA Technical Reports Server (NTRS)

Clark-Ingram, Marceia

2003-01-01

Marshall Space Flight Center (MSFC) was selected as the Principal Center for review of Clean Air Act (CAA) regulations. The CAA Principal Center is tasked to: 1) Provide centralized support to NASA/HDQ Code JE for the management and leadership of NASA's CAA regulation review process; 2) Identify potential impact from proposed CAA regulations to NASA program hardware and supporting facilities. The Shuttle Environmental Assurance Initiative, one of the responsibilities of the NASA CAA Working Group (WG), is described in part of this viewgraph presentation.

DEVELOPING A LANDSCAPE APPROACH TO EVALUATION OF WETLAND CONDITION IN THE SOUTHERN ROCKY MOUNTAINS: PHASE I

EPA Science Inventory

Cumulative impacts and their resultant cumulative effects have become an important focus of both environemntal regulation and scientific investigation because of their potentially severe consequences. For example, the federal National Environmental Policy Act and the Clean Water...

32 CFR 651.9 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-07-01

... decision-making reflect Army environmental values, such as compliance with environmental policy, laws, and... early as possible to avoid potential delays. (b) All Army decision-making that may impact the human... ENVIRONMENTAL ANALYSIS OF ARMY ACTIONS (AR 200-2) National Environmental Policy Act and the Decision Process...

Numerical Investigation of Rockfall Impacts on Muckpiles for Underground Portals

NASA Astrophysics Data System (ADS)

Effeindzourou, Anna; Giacomini, Anna; Thoeni, Klaus; Sloan, Scott W.

2017-06-01

Small-scale waste rock piles or muckpiles are commonly used as energy absorption barriers in various surface mining applications. This paper numerically investigates the impact behaviour of blocks on muckpiles used as cushion layer on top of underground portal entries. A three-dimensional discrete element model is implemented into the open-source framework YADE and validated using full-scale experimental data. The model allows estimating the energy absorption capacity of the muckpile and the impact forces acting on the portal structure. It also provides valuable information on the rebound characteristics which are useful for the definition of the potential safety areas in the vicinity of an underground entry. In order to show its capabilities, the model is applied to a large number of cases representing potential design conditions. The influence of block mass, impact velocity and absorbing cushion thickness on the forces at the base of the muckpile and the rebound trajectories after impact are investigated.

Patient Protection and Affordable Care Act: Potential Effects on Physical Medicine and Rehabilitation

PubMed Central

Boninger, Joseph W.; Gans, Bruce M.; Chan, Leighton

2012-01-01

The objective was to review pertinent areas of the Patient Protection and Affordable Care Act (PPACA) to determine the PPACA’s impact on physical medicine and rehabilitation (PM&R). The law, and related newspaper and magazine articles, was reviewed. The ways in which provisions in the PPACA are being implemented by the Centers for Medicare and Medicaid Services and other government organizations were investigated. Additionally, recent court rulings on the PPACA were analyzed to assess the law’s chances of successful implementation. The PPACA contains a variety of reforms that, if implemented, will significantly impact the field of PM&R. Many PPACA reforms change how rehabilitative care is delivered by integrating different levels of care and creating uniform quality metrics to assess quality and efficiency. These quality metrics will ultimately be tied to new, performance-based payment systems. While the law contains ambitious initiatives that may, if unsuccessful or incorrectly implemented, negatively impact PM&R, it also has the potential to greatly improve the quality and efficiency of rehabilitative care. A proactive approach to the changes the PPACA will bring about is essential for the health of the field. PMID:22459177

Fetal protection and potential liability: judicial application of the Pregnancy Discrimination Act and the disparate impact theory.

PubMed

Moelis, L S

1985-01-01

"Fetal vulnerability programs," which are employer attempts to protect employees' unborn fetuses from harm caused by the mothers' exposure to hazardous material in the workplace, have been challenged as a form of employment discrimination. This Note analyzes the recent judicial application of the Pregnancy Discrimination Act (PDA) and the disparate impact theory to fetal vulnerability cases. The Note also examines the business necessity defense's accommodation of legitimate employer interests. The Note concludes that a more potent business necessity defense, a stricter standard for evaluating alternative protective measures, and a judicial interpretation of the PDA which is more consistent with congressional intent are necessary for fair and reasonable resolution of these cases.

Financial protection against nuclear hazards: thirty years' experience under the Price-Anderson Act

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

Not Available

1984-01-01

Supplementing earlier reports on ways to provide financial protection against the potential hazards involved in the production of nuclear energy by analyzing the issues raised in the Silkwood v. Kerr-McGee Corporation decision, the author explores the impact of the case on the availability of funds to compensate the public and any increased exposure of the nuclear industry or the federal government to public liability. She concludes that the decision will have a significant impact on the day-to-day administration of claims, and could lead to higher premiums. The court would have to determine the priority given to claims in the eventmore » of a catastrophic accident, in which case the only significant impact would be under amendments to the Price-Anderson Act which resulted in elimination of its coverage or a substantial increase in or elimination of the limitation on liability.« less

Quality Health Care for Children and the Affordable Care Act: A Voltage Drop Checklist

PubMed Central

Wise, Paul H.; Halfon, Neal

2014-01-01

The Affordable Care Act (ACA) introduces enormous policy changes to the health care system with several anticipated benefits and a growing number of unanticipated challenges for child and adolescent health. Because the ACA gives each state and their payers substantial autonomy and discretion on implementation, understanding potential effects will require state-by-state monitoring of policies and their impact on children. The “voltage drop” framework is a useful interpretive guide for assessing the impact of insurance market change on the quality of care received. Using this framework we suggest a state-level checklist to examine ACA statewide implementation, assess its impact on health care delivery, and frame policy correctives to improve child health system performance. Although children’s health care is a small part of US health care spending, child health provides the foundation for adult health and must be protected in ACA implementation. PMID:25225140

Climate change impacts on southeastern U.S. basins

USGS Publications Warehouse

Georgakakos, Aris P.; Yao, Huaming

2000-01-01

The work described herein aims to assess the impacts of potential climate change on the Apalachicola-Chattahoochee-Flint (ACF) and Alabama-Coosa-Talapoosa (ACT) river basins in the Southeastern US. The assessment addresses the potential impacts on watershed hydrology (soil moisture and streamflow) and on major water uses including water supply, drought management, hydropower, environmental and ecological protection, recreation, and navigation. This investigation develops new methods, establishes and uses an integrated modeling framework, and reaches several important conclusions that bear upon river basin planning and management. Although the specific impacts vary significantly with the choice of the GCM scenario, some general conclusions are that (1) soil moisture and streamflow variability is expected to increase, and (2) flexible and adaptive water sharing agreements, management strategies, and institutional processes are best suited to cope with the uncertainty associated with future climate scenarios.

Androgen receptor mediated compensation of estradiol in response to aromatase inhibition: a mathematical model

EPA Science Inventory

Chemicals in the environment have the potential to cause reproductive toxicity by acting on the hypothalamus-pituitary-gonadal (HPG) axis. We have developed a mathematical model to predict chemical impacts on reproductive hormone production in the highly conserved HPG axis using...

7 CFR 3560.59 - Environmental requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 15 2011-01-01 2011-01-01 false Environmental requirements. 3560.59 Section 3560.59... Environmental requirements. Under the National Environmental Policy Act, the Agency is required to assess the potential impact of the proposed action on protected environmental resources. Measures to avoid or at least...

75 FR 7231 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-18

... and clearance under the Paperwork Reduction Act of 1995, Public Law 104-13. Comments regarding (a.... Description of Respondents: Business or for-profit. Number of Respondents: 300. Frequency of Responses... potential environmental impacts of these actions. Consequently, for the agencies to comply with NEPA, it is...

76 FR 2901 - Cellu Tissue Corporation; Notice of Availability of Environmental Assessment

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-18

... Tissue Corporation; Notice of Availability of Environmental Assessment January 11, 2011. In accordance with the National Environmental Policy Act of 1969 and the Federal Energy Regulatory Commission... Assessment (EA) for the project. The EA contains the staff's analysis of the potential environmental impacts...

Buffering the negative effects of employee surface acting: the moderating role of employee-customer relationship strength and personalized services.

PubMed

Wang, Karyn L; Groth, Markus

2014-03-01

The impact of emotional labor on customer outcomes is gaining considerable attention in the literature, with research suggesting that the authenticity of emotional displays may positively impact customer outcomes. However, research investigating the impact of more inauthentic emotions on service delivery outcomes is mixed (see Chi, Grandey, Diamond, & Krimmel, 2011). This study explores 2 potential reasons for why the service outcomes of inauthentic emotions are largely inconsistent: the impact of distinct surface acting strategies and the role of service delivery context. Drawing on social-functional theories of emotions, we surveyed 243 dyads of employees and customers from a wide variety of services to examine the links between employee surface acting and customer service satisfaction, and whether this relationship is moderated by relationship strength and service personalization. Our findings suggest that faking positive emotions has no bearing on service satisfaction, but suppressing negative emotions interacts with contextual factors to predict customers' service satisfaction, in line with social-functional theories of emotions. Specifically, customers who know the employee well are less sensitive to the negative effects of suppressed negative emotions, and customers in highly personalized service encounters are more sensitive to the negative effects of suppressed negative emotions. We conclude with a discussion of theoretical and practical implications.

The Impact on DoD of the Toxic Substances Control Act

DTIC Science & Technology

1980-06-01

reconcile a limit of 10 ppm in the gasoline area where there is a potential for 400,000 exposures while in the rubber industry the potential is only 150,000...that the Ames test and other mutagenic tests are predictive of tumor producing potential. Many of us in toxi - cology are not impressed with this...also be completely different; so much for generic toxi - cology and for the possibility that short term testing for mutagenic effects is predictive of

Potential Health Impacts of Bauxite Mining in Kuantan

PubMed Central

Abdullah, Noor Hisham; Mohamed, Norlen; Sulaiman, Lokman Hakim; Zakaria, Thahirahtul Asma; Rahim, Daud Abdul

2016-01-01

Bauxite mining is not known to most Malaysian except recently due to environmental pollution issues in Kuantan, Pahang. Potential impacts are expected to go beyond physical environment and physical illness if the situation is not controlled. Loss of economic potentials, and the presence of unpleasant red dust causing mental distress, anger and community outrage. More studies are needed to associate it with chronic physical illness. While evidences are vital for action, merely waiting for a disease to occur is a sign of failure in prevention. All responsible agencies should focus on a wider aspect of health determinants rather than merely on the occurrence of diseases to act and the need to emphasize on sustainable mining to ensure health of people is not compromised. PMID:27418864

Potential Health Impacts of Bauxite Mining in Kuantan.

PubMed

Abdullah, Noor Hisham; Mohamed, Norlen; Sulaiman, Lokman Hakim; Zakaria, Thahirahtul Asma; Rahim, Daud Abdul

2016-05-01

Bauxite mining is not known to most Malaysian except recently due to environmental pollution issues in Kuantan, Pahang. Potential impacts are expected to go beyond physical environment and physical illness if the situation is not controlled. Loss of economic potentials, and the presence of unpleasant red dust causing mental distress, anger and community outrage. More studies are needed to associate it with chronic physical illness. While evidences are vital for action, merely waiting for a disease to occur is a sign of failure in prevention. All responsible agencies should focus on a wider aspect of health determinants rather than merely on the occurrence of diseases to act and the need to emphasize on sustainable mining to ensure health of people is not compromised.

Cumulative impact assessment: A case study

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

Irving, J.S.; Bain, M.B.

The National Environmental Policy Act of 1969 (NEPA) indirectly addressed cumulative impacts. Attempts to include cumulative impacts in environmental impact assessments, however, did not began until the early 1980's. One such effort began when The Federal Energy and Regulatory Commission (FERC) received over 1200 applications for hydroelectric projects in the Pacific Northwest. Federal and State Agencies, Indian tribes and environmental groups realized the potential cumulative effect such development could have on fish and wildfire resources. In response, the FERC developed the Cluster Impact Assessment Procedure (CIAP). The CIAP consisted of public scoping meetings; interactive workshops designed to identify projects withmore » potential for cumulative effects, important resources, available data; and preparation of a NEPA document (EA or EIS). The procedure was modifies to assess the cumulative impacts of fifteen hydroelectric projects in the Salmon River Basin, Idaho. The methodology achieved its basic objective of evaluating the impact of hydroelectric development on fish and wildfire resources. In addition, the use of evaluative techniques to determine project interactions and degrees of impact hindered acceptance of the conclusions. Notwithstanding these problems, the studies provided a basis for decision-makers to incorporate the potential effects of cumulative impacts into the decision-making process. 22 refs., 2 figs., 4 tabs.« less

Areas of Potential Impact of the Patient Protection and Affordable Care Act on EMS: A Synthesis of the Literature.

PubMed

Ostermayer, Daniel G; Brown, Charles A; Fernandez, William G; Couvillon, Emily

2017-04-01

This comprehensive review synthesizes the existing literature on the Patient Protection and Affordable Care Act (ACA) as it relates to emergency medical services (EMS) in order to provide guidance for navigating current and future healthcare changes. We conducted a comprehensive review to identify all existing literature related to the ACA and EMS and all sections within the federal law pertaining to EMS. Many changes enacted by the ACA directly affect emergency care with potential indirect effects on EMS systems. New Medicaid enrollees and changes to existing coverage plans may alter EMS transport volumes. Reimbursement changes such as adjustments to the ambulance inflation factor (AIF) alter the yearly increases in EMS reimbursement by incorporating the multifactor productivity value into yearly reimbursement adjustments. New initiatives, funded by the Center for Medicare & Medicaid Innovation are exploring novel and cost-effective prehospital care delivery opportunities while EMS agencies individually explore partnerships with healthcare systems. EMS systems should be aware of the direct and indirect impact of ACA on prehospital care due to the potential for changes in financial reimbursement, acuity and volume changes, and ongoing new care delivery initiatives.

Areas of Potential Impact of the Patient Protection and Affordable Care Act on EMS: A Synthesis of the Literature

PubMed Central

Ostermayer, Daniel G.; Brown, Charles A.; Fernandez, William G.; Couvillon, Emily

2017-01-01

Introduction This comprehensive review synthesizes the existing literature on the Patient Protection and Affordable Care Act (ACA) as it relates to emergency medical services (EMS) in order to provide guidance for navigating current and future healthcare changes. Methods We conducted a comprehensive review to identify all existing literature related to the ACA and EMS and all sections within the federal law pertaining to EMS. Results Many changes enacted by the ACA directly affect emergency care with potential indirect effects on EMS systems. New Medicaid enrollees and changes to existing coverage plans may alter EMS transport volumes. Reimbursement changes such as adjustments to the ambulance inflation factor (AIF) alter the yearly increases in EMS reimbursement by incorporating the multifactor productivity value into yearly reimbursement adjustments. New initiatives, funded by the Center for Medicare & Medicaid Innovation are exploring novel and cost-effective prehospital care delivery opportunities while EMS agencies individually explore partnerships with healthcare systems. Conclusion EMS systems should be aware of the direct and indirect impact of ACA on prehospital care due to the potential for changes in financial reimbursement, acuity and volume changes, and ongoing new care delivery initiatives. PMID:28435495

Under the radar: mitigating enigmatic ecological impacts.

PubMed

Raiter, Keren G; Possingham, Hugh P; Prober, Suzanne M; Hobbs, Richard J

2014-11-01

Identifying the deleterious ecological effects of developments, such as roads, mining, and urban expansion, is essential for informing development decisions and identifying appropriate mitigation actions. However, there are many types of ecological impacts that slip 'under the radar' of conventional impact evaluations and undermine the potential for successful impact mitigation (including offsets). These 'enigmatic' impacts include those that are small but act cumulatively; those outside of the area directly considered in the evaluation; those not detectable with the methods, paradigms, or spatiotemporal scales used to detect them; those facilitated, but not directly caused, by development; and synergistic impact interactions. Here, we propose a framework for conceptualising enigmatic impacts and discuss ways to address them. Copyright © 2014 Elsevier Ltd. All rights reserved.

Streptomyces pactum assisted phytoremediation in Zn/Pb smelter contaminated soil of Feng County and its impact on enzymatic activities

PubMed Central

Ali, Amjad; Guo, Di; Mahar, Amanullah; Ma, Fang; Li, Ronghua; Shen, Feng; Wang, Ping; Zhang, Zengqiang

2017-01-01

Anthropogenic activities, such as industrial expansion, smelting, mining and agricultural practices, have intensified the discharge of potentially toxic trace elements (PTEs) into the environment, threatening human health and other organisms. To assist phytoremediation by sorghum in soil contaminated by smelters/mines in Feng County (FC), a pot experiment was performed to examine the phytoremediation potential of Streptomyces pactum (Act12) + biochar. The results showed that root uptake of Zn and Cd was reduced by 45 and 22%, respectively, while the uptake of Pb and Cu increased by 17 and 47%, respectively. The shoot and root dry weight and chlorophyll content improved after Act12 inoculation. β-glucosidase, alkaline phosphatase and urease activities in soil improved and antioxidant activities (POD, PAL, PPO) decreased after application of Act12 + biochar due to a reduction in stress from PTEs. BCF, TF and MEA confirmed the role of Act12 in the amelioration and translocation of PTEs. PCA analysis showed a correlation between different factors that affect the translocation of PTEs. Overall, Act12 promoted the phytoremediation of PTEs. Field experiments on Act12 + biochar may provide new insights into the rehabilitation and restoration of soils contaminated by mines. PMID:28387235

Streptomyces pactum assisted phytoremediation in Zn/Pb smelter contaminated soil of Feng County and its impact on enzymatic activities

NASA Astrophysics Data System (ADS)

Ali, Amjad; Guo, Di; Mahar, Amanullah; Ma, Fang; Li, Ronghua; Shen, Feng; Wang, Ping; Zhang, Zengqiang

2017-04-01

Anthropogenic activities, such as industrial expansion, smelting, mining and agricultural practices, have intensified the discharge of potentially toxic trace elements (PTEs) into the environment, threatening human health and other organisms. To assist phytoremediation by sorghum in soil contaminated by smelters/mines in Feng County (FC), a pot experiment was performed to examine the phytoremediation potential of Streptomyces pactum (Act12) + biochar. The results showed that root uptake of Zn and Cd was reduced by 45 and 22%, respectively, while the uptake of Pb and Cu increased by 17 and 47%, respectively. The shoot and root dry weight and chlorophyll content improved after Act12 inoculation. β-glucosidase, alkaline phosphatase and urease activities in soil improved and antioxidant activities (POD, PAL, PPO) decreased after application of Act12 + biochar due to a reduction in stress from PTEs. BCF, TF and MEA confirmed the role of Act12 in the amelioration and translocation of PTEs. PCA analysis showed a correlation between different factors that affect the translocation of PTEs. Overall, Act12 promoted the phytoremediation of PTEs. Field experiments on Act12 + biochar may provide new insights into the rehabilitation and restoration of soils contaminated by mines.

14 CFR Appendix A to Subpart 1216... - Acronyms and Definitions

Code of Federal Regulations, 2014 CFR

2014-01-01

... ENVIRONMENTAL QUALITY Subpart 1216.3 Procedures for Implementing the National Environmental Policy Act (NEPA... Definitions CatEx Categorical Exclusion CEQ Council on Environmental Quality CFR Code of Federal Regulations... measures to ensure that any potential indigenous life form would be contained so that it could not impact...

12 CFR Appendix B to Part 749 - Catastrophic Act Preparedness Guidelines

Code of Federal Regulations, 2010 CFR

2010-01-01

... disaster. (1) A business impact analysis to evaluate potential threats; (2) A risk assessment to determine critical systems and necessary resources; (3) A written plan addressing: i. Persons with authority to enact... member services through identification of alternate operating location(s) or mediums to provide services...

76 FR 42755 - Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Notice of Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-19

... manipulative, deceptive or other fraudulent devices); FINRA Rule 3310 (anti-money laundering program); and... additional time to consider the potential impact on their businesses and the interpretive questions raised..., relief from the Act's antifraud and anti-manipulation provisions. FINRA notes that proposed new FINRA...

Effects of DTNBP1 Genotype on Brain Development in Children

ERIC Educational Resources Information Center

Tognin, Stefania; Viding, Essi; McCrory, Eamon J.; Taylor, Lauren; O'Donovan, Michael C.; McGuire, Philip; Mechelli, Andrea

2011-01-01

Background: Schizophrenia is a neurodevelopmental disorder, and risk genes are thought to act through disruption of brain development. Several genetic studies have identified dystrobrevin-binding protein 1 (DTNBP1, also known as dysbindin) as a potential susceptibility gene for schizophrenia, but its impact on brain development is poorly…

76 FR 4027 - Farm and Ranch Lands Protection Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-24

... with Executive Order 12866, NRCS conducted an economic analysis of the potential impacts associated with this program. A summary of the economic analysis can be found at the end of the regulatory... section 1244(g) of the 1985 Act. Economic Analysis--Executive Summary The FRPP is an important tool...

Computational embryology as an integrative platform for predictive DART (45th Conf of Europ Teratology Society)

EPA Science Inventory

Chemical regulation is challenged by the large number of chemicals requiring assessment for potential human health and environmental impacts. For example, the USEPA lists more than 85,000 chemicals on its inventory of substances that fall under the Toxic Substances Control Act (T...

Implementation of Chapter 2 of ECIA in Texas.

ERIC Educational Resources Information Center

Katzman, Martin T.

1985-01-01

Examines the impact during a period of extensive curricular and school finance reform in Texas of the implementation of the block grant provisions of Chapter 2 of the Education Consolidation and Improvement Act. Considers governmental response, effects on transaction costs and resource allocation, and the potential for further savings. (PGD)

77 FR 74181 - Inside Passage Electric Cooperative; Alaska; Notice of Availability of Environmental Assessment

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-13

... Electric Cooperative; Alaska; Notice of Availability of Environmental Assessment In accordance with the National Environmental Policy Act of 1969 and the Federal Energy Regulatory Commission's (Commission's or... staff's analysis of the potential environmental impacts of the project and concludes that licensing the...

The Clean Air Act: A time to assess impacts and management options

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

Goldberg, T.; Repa, E.

The Clean Air Act Amendments of 1990 significantly altered the complexion of air emission regulation and for the first time established requirements for comprehensive emission control strategies. None of the provisions of this act will have as great an impact on the waste management industry as will the General Operating Permit Provisions of Title V. Title V establishes a program for issuing operating permits to all major sources (and certain other sources) of air pollutants in the U.S. These permits will collect in one place all applicable requirements, limitations, and conditions governing regulated air emissions. While past air regulations governedmore » specific air emissions sources, as of November 1993 the law requires states and localities to regulate emissions from all major stationary sources that directly emit, or have the potential to emit, 100 tons or more of any pollutant, 10 tons or more of a single hazardous air pollutant, or 25 tons or more of two or more hazardous air pollutants.« less

Final Environmental Assessment for the Grace Hopper Bridge Embankment Repairs at Joint Base Charleston Weapons Station, South Carolina

DTIC Science & Technology

2015-07-06

geotechnical reconunendations to aid in design of a retaining wall structure in case this alternative is considered in the future. Based on a telephone...potentially involve significant impacts on the environment must be reviewed in accordance with the National Environmental Policy Act (NEPA) and all other...Code of Federal Regulations (CFR) 989, Environmental Impact Analysis Process (EIAP). The analyses focus on the following environmental resources: noise

Evaluation of uncontrolled confounding in studies of environmental exposures and neurobehavioral testing in children.

PubMed

Mink, Pamela J; Goodman, Michael; Barraj, Leila M; Imrey, Harriet; Kelsh, Michael A; Yager, Janice

2004-07-01

Neurobehavioral tests are commonly used in studies of children exposed to low-level environmental concentrations of compounds known to be neurotoxic at higher levels. However, uncontrolled or incomplete control for confounding makes interpretation of results problematic because effects of confounders are often stronger than the effects of primary interest. We examined a priori the potential impact of confounding in a hypothetical study evaluating the association of a potentially neurotoxic environmental exposure with neurobehavioral function in children. We used 2 outcome measures: the Bayley Scales of Infant Development Mental Development Index and the Stanford-Binet Intelligence Scale Composite Score. We selected 3 potential confounders: maternal intelligence, home environment, and socioeconomic status as measured by years of parental education. We conducted 3 sets of analyses measuring the effect of each of the 3 confounding factors alone, 2 confounders acting simultaneously, and all 3 confounders acting simultaneously. Relatively small differences (0.5 standard deviations) in confounding variables between "exposed" and "unexposed" groups, if unmeasured and unaccounted for in the analysis, could produce spurious differences in cognitive test scores. The magnitude of this difference (3-10 points) has been suggested to have a meaningful impact in populations. The method of measuring confounders (eg, maternal intelligence) could also substantially affect the results. It is important to carefully consider the impact of potential confounders during the planning stages of an observational study. Study-to-study differences in neurobehavioral outcomes with similar environmental exposures could be partially explained by differences in the adjustment for confounding variables. Copyright 2004 Lippincott Williams and Wilkins

Renewable and Nuclear Energy: an International Study of Students' Beliefs About, and Willingness to Act, in Relation to Two Energy Production Scenarios

NASA Astrophysics Data System (ADS)

Skamp, Keith; Boyes, Eddie; Stanisstreet, Martin; Rodriguez, Manuel; Malandrakis, Georgios; Fortner, Rosanne; Kilinc, Ahmet; Taylor, Neil; Chhokar, Kiran; Dua, Shweta; Ambusaidi, Abdullah; Cheong, Irene; Kim, Mijung; Yoon, Hye-Gyoung

2017-07-01

Renewable and nuclear energy are two plausible alternatives to fossil fuel-based energy production. This study reports students' beliefs about the usefulness of these two options in reducing global warming and their willingness to undertake actions that would encourage their uptake. Using a specially designed questionnaire, students' (n > 12,000; grades 6 to 10) responses were obtained from 11 countries. Links between their beliefs about these energy options and their willingness to act were quantified using a range of novel derived indices: significant differences between beliefs and willingness to act were found across the various counties. One derived index, the Potential Effectiveness of Education, measures the extent to which enhancing a person's belief in the effectiveness of an action might increase their willingness to undertake that action: this indicated that education may impact willingness to act in some countries more than others. Interpretations are proffered for the reported differences between countries including whether the extent of students' concern about global warming had impacted their decisions and whether cultural attributes had any influence. Pedagogical ways forward are related to the findings.

Market incentives and pharmaceutical innovation.

PubMed

Yin, Wesley

2008-07-01

I study the impact of the Orphan Drug Act (ODA), which established tax incentives for rare disease drug development. I examine the flow of new clinical drug trials for a large set of rare diseases. Among more prevalent rare diseases, the ODA led to a significant and sustained increase in new trials. The impact for less prevalent rare diseases was limited to an increase in the stock of drugs. Tax credits can stimulate R & D; yet because they leave revenue margins unaffected, tax credits appear to have a more limited impact on private innovation in markets with smaller revenue potential.

Addressing environmental justice under the National Environment Policy Act at Sandia National Laboratories/New Mexico

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

Cohen, T.M.; Bleakly, D.R.

1997-04-01

Under Executive Order 12898, Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations, the Department of Energy (DOE) and Sandia National Laboratories New Mexico (SNL) are required to identify and address, as appropriate, disproportionately high, adverse human health or environmental effects of their activities on minority and low-income populations. The National Environmental Policy Act (NEPA) also requires that environmental justice issues be identified and addressed. This presents a challenge for SNL because it is located in a culturally diverse area. Successfully addressing potential impacts is contingent upon accurately identifying them through objective analysis of demographic information. However,more » an effective public participation process, which is necessarily subjective, is also needed to understand the subtle nuances of diverse populations that can contribute to a potential impact, yet are not always accounted for in a strict demographic profile. Typically, there is little or no coordination between these two disparate processes. This report proposes a five-step method for reconciling these processes and uses a hypothetical case study to illustrate the method. A demographic analysis and community profile of the population within 50 miles of SNL were developed to support the environmental justice analysis process and enhance SNL`s NEPA and public involvement programs. This report focuses on developing a methodology for identifying potentially impacted populations. Environmental justice issues related to worker exposures associated with SNL activities will be addressed in a separate report.« less

7 CFR 1491.4 - Program requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... achieving the purposes of the program. Suitability conditions may include, but are not limited to, hazardous.... However, if an applicant submits an offer for an easement project, USDA will assess the potential impact... Conservation provisions of the Food Security Act of 1985, as amended, and 7 CFR part 12. [74 FR 2818, Jan. 16...

32 CFR 651.29 - Determining when to use a CX (screening criteria).

Code of Federal Regulations, 2010 CFR

2010-07-01

... action has not been segmented to meet the definition of a CX. Segmentation can occur when an action is... action can be too narrowly defined, minimizing potential impacts in an effort to avoid a higher level of... formal Clean Air Act conformity determination is required. (8) Reasonable likelihood of violating any...

78 FR 25426 - Fisheries of the Exclusive Economic Zone Off Alaska; American Fisheries Act, Amendment 80 Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-01

... Community Development Quota Program; Public Workshops AGENCY: National Marine Fisheries Service (NMFS... Development Quota (CDQ) Program. The workshops will address (1) The applicability of cost recovery fees... overview of the potential impacts of cost recovery programs, and (3) an overview of proposed regulatory...

34 CFR 33.31 - Determining the amount of penalties and assessments.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) The potential or actual impact of the misconduct upon national defense, public health or safety, or... 34 Education 1 2012-07-01 2012-07-01 false Determining the amount of penalties and assessments. 33... REMEDIES ACT § 33.31 Determining the amount of penalties and assessments. (a) In determining an appropriate...

34 CFR 33.31 - Determining the amount of penalties and assessments.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) The potential or actual impact of the misconduct upon national defense, public health or safety, or... 34 Education 1 2011-07-01 2011-07-01 false Determining the amount of penalties and assessments. 33... REMEDIES ACT § 33.31 Determining the amount of penalties and assessments. (a) In determining an appropriate...

34 CFR 33.31 - Determining the amount of penalties and assessments.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) The potential or actual impact of the misconduct upon national defense, public health or safety, or... 34 Education 1 2013-07-01 2013-07-01 false Determining the amount of penalties and assessments. 33... REMEDIES ACT § 33.31 Determining the amount of penalties and assessments. (a) In determining an appropriate...

34 CFR 33.31 - Determining the amount of penalties and assessments.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) The potential or actual impact of the misconduct upon national defense, public health or safety, or... 34 Education 1 2010-07-01 2010-07-01 false Determining the amount of penalties and assessments. 33... REMEDIES ACT § 33.31 Determining the amount of penalties and assessments. (a) In determining an appropriate...

34 CFR 33.31 - Determining the amount of penalties and assessments.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) The potential or actual impact of the misconduct upon national defense, public health or safety, or... 34 Education 1 2014-07-01 2014-07-01 false Determining the amount of penalties and assessments. 33... REMEDIES ACT § 33.31 Determining the amount of penalties and assessments. (a) In determining an appropriate...

77 FR 76113 - Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Notice of Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-26

... of Trade), 2020 (Use of Manipulative, Deceptive or Other Fraudulent Devices), 3310 (Anti-Money... consider the potential impact on their businesses and the interpretive questions raised, and to provide the... is targeted and does not include, for instance, relief from the Act's antifraud and anti-manipulation...

CORRECTION FOR THE IMPACTS OF COVARIANCE BETWEEN CONCENTRATION AND DEPOSITION VELOCITY OR CASTNET HNO, DEPOSITION ESTIMATES

EPA Science Inventory

The covariance between hourly concentration (C) and deposition velocity (V) for various atmospheric; species may act to bias the, deposition (D) computed from the product of the weekly average C and 'V. This is a potential problem for the CASTNet filter pack (FP) species, nitric ...

78 FR 58875 - Special Local Regulation; Frogtown Race Regatta; Maumee River, Toledo, OH

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... grant or loan recipients, and will not raise any novel legal or policy issues. The temporary Special... Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U.S.C. 601-612, as amended, requires federal agencies to consider the potential impact of regulations on small entities during rulemaking. The term...

76 FR 70878 - Revitalizing Base Closure Communities and Addressing Impacts of Realignment

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-16

... base closure process to conform to the amendment to the Defense Base Closure and Realignment Act of... departments to expedite the EDC process. Closed military bases represent a potential engine of economic... purposes of establishing EDC terms and conditions. It also eliminates the need to establish a process by...

Direct-acting antiviral therapy decreases hepatocellular carcinoma recurrence rate in cirrhotic patients with chronic hepatitis C.

PubMed

Virlogeux, Victor; Pradat, Pierre; Hartig-Lavie, Kerstin; Bailly, François; Maynard, Marianne; Ouziel, Guillaume; Poinsot, Domitille; Lebossé, Fanny; Ecochard, Marie; Radenne, Sylvie; Benmakhlouf, Samir; Koffi, Joseph; Lack, Philippe; Scholtes, Caroline; Uhres, Anne-Claire; Ducerf, Christian; Mabrut, Jean-Yves; Rode, Agnès; Levrero, Massimo; Combet, Christophe; Merle, Philippe; Zoulim, Fabien

2017-08-01

Arrival of direct-acting antiviral agents against hepatitis C virus with high-sustained virological response rates and very few side effects has drastically changed the management of hepatitis C virus infection. The impact of direct-acting antiviral exposure on hepatocellular carcinoma recurrence after a first remission in patients with advanced fibrosis remains to be clarified. 68 consecutive hepatitis C virus patients with a first hepatocellular carcinoma diagnosis and under remission, subsequently treated or not with a direct-acting antiviral combination, were included. Clinical, biological and virological data were collected at first hepatocellular carcinoma diagnosis, at remission and during the surveillance period. All patients were cirrhotic. Median age was 62 years and 76% of patients were male. Twenty-three patients (34%) were treated with direct-acting antivirals and 96% of them achieved sustained virological response. Median time between hepatocellular carcinoma remission and direct-acting antivirals initiation was 7.2 months (IQR: 3.6-13.5; range: 0.3-71.4) and median time between direct-acting antivirals start and hepatocellular carcinoma recurrence was 13.0 months (IQR: 9.2-19.6; range: 3.0-24.7). Recurrence rate was 1.7/100 person-months among treated patients vs 4.2/100 person-months among untreated patients (P=.008). In multivariate survival analysis, the hazard ratio for hepatocellular carcinoma recurrence after direct-acting antivirals exposure was 0.24 (95% confidence interval: 0.10-0.55; P<.001). Hepatocellular carcinoma recurrence rate was significantly lower among patients treated with direct-acting antivirals compared with untreated patients. Given the potential impact of our observation, large-scale prospective cohort studies are needed to confirm these results. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Evaluation of 757 Species Under U.S. Endangered Species Act Review on U.S. Department of Defense Lands and their Potential Impact on Army Training

DTIC Science & Technology

2016-03-15

the majority of the species potentially occurring on or near in- stallations were plants and invertebrates , most species were permanent residents...found on these installations were invertebrates and plants that are associated with riparian/aquatic habitats. Given the importance of many of the...Abronia alpina Ramshaw Meadows Abronia plant Acroneuria kosztarabi Virginia Stone invertebrate Aeschynomene pratensis Meadow Joint-vetch plant Agarodes

Analysis of the net energy use impacts of PURPA (Public Utility Regulatory Policy Act) electricity generation under alternative assumptions regarding the technology mix of PURPA generators and displaced utility generators: Final report

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

Not Available

The goals of this study were to explore the magnitude of potential fuel savings (or increased fuel consumption) under different possible combinations of Qualifying Facilities generation and utility displacement, and to identify those combinations which might result in a net increase in fuel consumption. In exploring the impact of cogeneration net heat rate on net savings (or increase) in fuel consumption, the study also addressed the extent to which cogenerator efficiency affects the overall fuel use impact of Public Utility Regulatory Policies Act (PURPA) implementation. This research thus seeks to identify possible scenarios in which PURPA implementation may not resultmore » in the conversation of fossil fuels, and to define possible situations in which the FERC's efficiency standard may lead to energy-inefficient Qualifying Facility development. 9 refs., 6 figs., 6 tabs.« less

Acute suppression of spontaneous neurotransmission drives synaptic potentiation.

PubMed

Nosyreva, Elena; Szabla, Kristen; Autry, Anita E; Ryazanov, Alexey G; Monteggia, Lisa M; Kavalali, Ege T

2013-04-17

The impact of spontaneous neurotransmission on neuronal plasticity remains poorly understood. Here, we show that acute suppression of spontaneous NMDA receptor-mediated (NMDAR-mediated) neurotransmission potentiates synaptic responses in the CA1 regions of rat and mouse hippocampus. This potentiation requires protein synthesis, brain-derived neurotrophic factor expression, eukaryotic elongation factor-2 kinase function, and increased surface expression of AMPA receptors. Our behavioral studies link this same synaptic signaling pathway to the fast-acting antidepressant responses elicited by ketamine. We also show that selective neurotransmitter depletion from spontaneously recycling vesicles triggers synaptic potentiation via the same pathway as NMDAR blockade, demonstrating that presynaptic impairment of spontaneous release, without manipulation of evoked neurotransmission, is sufficient to elicit postsynaptic plasticity. These findings uncover an unexpectedly dynamic impact of spontaneous glutamate release on synaptic efficacy and provide new insight into a key synaptic substrate for rapid antidepressant action.

Indian water rights settlements and water management innovations: The role of the Arizona Water Settlements Act

NASA Astrophysics Data System (ADS)

Bark, Rosalind H.; Jacobs, Katharine L.

2009-05-01

In the American southwest, over-allocated water supplies, groundwater depletion, and potential climate change impacts are major water management concerns. It may therefore seem counterintuitive that the resolution of outstanding senior tribal water claims, essentially reallocating finite water supplies to tribes, could support improved water supply reliability for many water users as is the case with the 2004 Arizona Water Settlements Act. The large size of the settlement and its multiple components translate to significant impacts on water policy in Arizona. Key water management solutions incorporated into the settlement and associated legislation have expanded the water manager's "toolbox" and are expected to enhance water supply reliability both within and outside Arizona's active management areas. Many of these new tools are transferable to water management applications in other states.

Leadership styles, emotion regulation, and burnout.

PubMed

Arnold, Kara A; Connelly, Catherine E; Walsh, Megan M; Martin Ginis, Kathleen A

2015-10-01

This study investigated the potential impact of leadership style on leaders' emotional regulation strategies and burnout. Drawing on the full-range model of leadership and Conservation of Resources (COR) theory, we tested whether transformational, contingent reward, management by exception-active and -passive, or laissez-faire leadership exert direct effects on leaders' reported use of surface acting, deep acting, and genuine emotion. In turn, we hypothesized and tested the indirect effect of leadership on burnout through surface acting. Three waves of data from 205 leaders were analyzed using OLS regression. Transformational leadership predicted deep acting and genuine emotion. Contingent reward predicted both surface and deep acting. Management by exception-active and -passive predicted surface acting, and laissez faire predicted genuine emotion. The indirect effects of management by exception-active and -passive on burnout through surface acting were not significant. Indirect effects of transformational leadership and laissez-faire on burnout through genuine emotion, however, were significant. This study provides empirical evidence for the hypothesized relationships between leadership style, emotion regulation, and burnout, and provides the basis for future research and theory building on this topic. (c) 2015 APA, all rights reserved).

77 FR 31353 - An Assessment of Potential Mining Impacts on Salmon Ecosystems of Bristol Bay, AK

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-25

... prepared by the EPA's Region 10 (Pacific Northwest and Alaska), EPA's Office of Water, and EPA's Office of Research and Development. The EPA conducted this assessment to determine the significance of Bristol Bay's... under the Clean Water Act. The assessment is intended to provide a scientific and technical foundation...

77 FR 33213 - An Assessment of Potential Mining Impacts on Salmon Ecosystems of Bristol Bay, Alaska-Peer Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-05

... Water, and EPA's Office of Research and Development. The U.S. EPA conducted this assessment to determine... with its role under the Clean Water Act. The assessment is intended to provide a scientific and... fisheries biology and wildlife ecology. Dr. Gordon Reeves, USDA Pacific NW Research Station--Expertise in...

Guidelines for evaluating air pollution impacts on class I wilderness areas in California

Treesearch

David L. Peterson; Daniel L. Schmoldt; Joseph M. Eilers; Richard W. Fisher; Robert D. Doty

1992-01-01

The 1977 Clean Air Act legally mandated the prevention of significant deterioration (PSD) of air quality related values (AQRVs) on wilderness lands. Federal land managers are assigned the task of protecting these wilderness values. This report contains guidelines for determining the potential effects of incremental increases in air pollutants on natural resources in...

Policy Implications Analysis: A Methodological Advancement for Policy Research and Evaluation.

ERIC Educational Resources Information Center

Madey, Doren L.; Stenner, A. Jackson

Policy Implications Analysis (PIA) is a tool designed to maximize the likelihood that an evaluation report will have an impact on decision-making. PIA was designed to help people planning and conducting evaluations tailor their information so that it has optimal potential for being used and acted upon. This paper describes the development and…

77 FR 63758 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Biennial Specifications and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-17

... Access This final rule is accessible via the Internet at the Office of the Federal Register's Web site at... Pacific Fishery Management Council's Web site at http://www.pcouncil.org/ . Background The Pacific Coast... fishery and the potential impacts on overall catch levels. The Council's Groundfish Management Team (GMT...

75 FR 17181 - Order Extending Temporary Exemptions Under the Securities Exchange Act of 1934 in Connection With...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-05

... CDS market, and thus can help mitigate potential systemic impact. We have therefore found that taking action to help foster the prompt development of CCPs, including granting temporary conditional exemptions... number of benefits by helping to promote efficiency and reduce risk in the CDS market, by contributing to...

What Does C-51 Mean for Academic Freedom & Campus Free Speech? CAUT Analysis of Bill C-51

ERIC Educational Resources Information Center

Canadian Association of University Teachers, 2015

2015-01-01

Bill C-51, the Canadian federal government's "Anti-Terrorism Act," has sparked serious concerns about the potential impact on the basic civil liberties of all Canadians. The proposed legislation would establish criminal offences that infringe upon the right to free expression. Security agencies would be granted unprecedented and…

Class I cultural resource overview for oil shale and tar sands areas in Colorado, Utah and Wyoming.

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

O'Rourke, D.; Kullen, D.; Gierek, L.

2007-11-01

In August 2005, the U.S. Congress enacted the Energy Policy Act of 2005, Public Law 109-58. In Section 369 of this Act, also known as the 'Oil Shale, Tar Sands, and Other Strategic Unconventional Fuels Act of 2005', Congress declared that oil shale and tar sands (and other unconventional fuels) are strategically important domestic energy resources that should be developed to reduce the nation's growing dependence on oil from politically and economically unstable foreign sources. The Bureau of Land Management (BLM) is developing a Programmatic Environmental Impact Statement (PEIS) to evaluate alternatives for establishing commercial oil shale and tar sandsmore » leasing programs in Colorado, Wyoming, and Utah. This PEIS evaluates the potential impacts of alternatives identifying BLM-administered lands as available for application for commercial leasing of oil shale resources within the three states and of tar sands resources within Utah. The scope of the analysis of the PEIS also includes an assessment of the potential effects of future commercial leasing. This Class I cultural resources study is in support of the Draft Oil Shale and Tar Sands Resource Management Plan Amendments to Address Land Use Allocations in Colorado, Utah, and Wyoming and Programmatic Environmental Impact Statement and is an attempt to synthesize archaeological data covering the most geologically prospective lands for oil shale and tar sands in Colorado, Utah, and Wyoming. This report is based solely on geographic information system (GIS) data held by the Colorado, Utah, and Wyoming State Historic Preservation Offices (SHPOs). The GIS data include the information that the BLM has provided to the SHPOs. The primary purpose of the Class I cultural resources overview is to provide information on the affected environment for the PEIS. Furthermore, this report provides recommendations to support planning decisions and the management of cultural resources that could be impacted by future oil shale and tar sands resource development.« less

Preliminary grid mapping of fluvial, glacial and periglacial landforms in and around Lyot crater, Mars

NASA Astrophysics Data System (ADS)

Brooker, LM; Balme, MR; Conway; Hagermann, A.; Collins, GS

2015-10-01

Lyot crater, a 215km dia meter, Hesperian-aged ma rtian impact crater, contains many landforms that appear to have formed by glac ial, perig lacia l and fluvia l processes [1-3]. Around Lyot are large channels potentially formed by groundwater release during the impact event[1,3]. Hence, the landscape of Lyot crater appears to record the act ion of both ancient water sourced fro m underground, and more recent water sourced fro m the at mosphere. We have used a grid mapping approach [5] to describe the distribution of these landf orms and landscapes in and around Lyot crater.These data are presented here and potential avenues of future work discussed.

The long-term problems of contaminated land: Sources, impacts and countermeasures

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

Baes, C.F. III

1986-11-01

This report examines the various sources of radiological land contamination; its extent; its impacts on man, agriculture, and the environment; countermeasures for mitigating exposures; radiological standards; alternatives for achieving land decontamination and cleanup; and possible alternatives for utilizing the land. The major potential sources of extensive long-term land contamination with radionuclides, in order of decreasing extent, are nuclear war, detonation of a single nuclear weapon (e.g., a terrorist act), serious reactor accidents, and nonfission nuclear weapons accidents that disperse the nuclear fuels (termed ''broken arrows'').

The Use of Social Networking Sites (SNSs) in Health Communication Campaigns: Review and Recommendations.

PubMed

Shi, Jingyuan; Poorisat, Thanomwong; Salmon, Charles T

2018-01-01

The past decade has witnessed a rapid increase in the use of Social Networking Sites (SNSs) in health communication campaigns seeking to achieve an ambitious range of health-related impacts. This article provides a review of 40 studies and research protocols, with a focus on two key factors that differentiate SNSs from more traditional health communication approaches of the past. The first is the potential dualism between message sender and receiver, in which receivers become receiver-sources who forward and amplify the content and reach of health messages. The second is the potential dualism between message and message impact, in which the act of forwarding and modifying messages by receiver-sources itself becomes a measure of message impact. Each of these dualisms has implications for the design and evaluation of contemporary health communication campaigns. The review concludes with a series of observations and recommendations for future health communication research.

Mandated monitoring of post-project impacts in the Czech EIA

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

Branis, Martin; Christopoulos, Stamatios

2005-04-15

Altogether, 801 documents of consent (50% of all) issued under the EIA Act No. 244/1992 by the competent authorities in the Czech Republic between 1993 and 2001 were studied. The aim of the analysis was to find and characterize conditions prescribing to the developer to perform ex-ante and ex-post monitoring of potential impacts of projects submitted for approval. It was found that each of the studied documents (standpoints) contained on average three to four conditions prescribing to collect data on various environmental factors during the preparation, implementation and/or operation phase of the development in question. The number of monitoring conditionsmore » contained in the standpoints issued by the Ministry of Environment as well as by the District Offices increased during the period studied from about two to five per project indicating a growing interest in and/or need to obtaining such data. Even though there is a good legal background for collecting monitoring data from implementation and operation phase of new developments, the Czech EIA Act (similarly as EIA acts in other countries) does not provide any practical background for this activity. Without relevant institutional, personal and financial support the possibility to impose post-project monitoring to the developer remains rather a challenge to, not advantage of the Czech EIA Act.« less

Work, Health, And Insurance: A Shifting Landscape For Employers And Workers Alike.

PubMed

Buchmueller, Thomas C; Valletta, Robert G

2017-02-01

We examined the complex relationship among work, health, and health insurance, which has been affected by changing demographics and employment conditions in the United States. Stagnation or deterioration in employment conditions and wages for much of the workforce has been accompanied by the erosion of health outcomes and employer-sponsored insurance coverage. In this article we present data and discuss the research that has established these links, and we assess the potential impact of policy responses to the evolving landscape of work and health. The expansion of insurance availability under the Affordable Care Act may have helped reduce the burden on employers to provide health insurance. However, the act's encouragement of wellness programs has uncertain potential to help contain the rising costs of employer-sponsored health benefits. Project HOPE—The People-to-People Health Foundation, Inc.

Using long-acting beta2-agonists safely: What will be the impact of the US Food and Drug Administration's panel recommendations?

PubMed

Smart, Brian A

2009-01-01

The US Food and Drug Administration (FDA) has launched an investigation into the safety of long-acting beta(2)-agonists (LABAs). While the impact of this investigation is yet to be seen, clinicians should be circumspect in the use of these agents and prescribe them according to the recommendations of current asthma guidelines, informing patients and their caretakers about potential risks. As clinical trials attempt to address the question of whether LABAs are safe for use in pediatric and adult populations, current data provide no clear answers. A special hearing of the FDA's Pulmonary-Allergy Drugs Advisory Committee, Drug Safety and Risk Management Advisory Committee, and Pediatric Advisory Committee attempted to seek consensus on the matter as it reviewed the results of controlled clinical trials and conducted a benefit:risk assessment of LABAs to make recommendations on their safety.

Energy development and the Religious Freedom Act

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

Arnold, H.

The possible impact of energy development on the freedom to practice religion led to the passage of the Religious Freedom Act of 1978, which established a federal policy of noninterference. Except for the Tellico Dam controversy, most of the challenges to DOE projects have been related to geothermal sites. Public Law 95-341 recognizes the significance of religious practices to Indian culture and identity and as an inherent First Amendment right. DOE's response to the law was to set up an Office of Indian Affairs and to plan conformance with the policy. Native Americans are identified as American Indians, Native Hawaiians,more » Aleuts, and Eskimos whose religious practices frequently involve the elements. The true religious leaders must be identified and dealt with in each situation. Early identification of potential religious impacts is important to the future success of many projects. (DCK)« less

Draft environmental assessment: Ocean Thermal Energy Conversion (OTEC) Pilot Plants

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

Sullivan, S.M.; Sands, M.D.; Donat, J.R.

This Environmental Assessment (EA) has been prepared, in accordance with the National Environmental Policy Act of 1969, for the deployment and operation of a commercial 40-Megawatt (MW) Ocean Thermal Energy Conversion (OTEC) Pilot Plant (hereafter called the Pilot Plant). A description of the proposed action is presented, and a generic environment typical of the candidate Pilot Plant siting regions is described. An assessment of the potential environmental impacts associated with the proposed action is given, and the risk of credible accidents and mitigating measures to reduce these risks are considered. The Federal and State plans and policies the proposed actionmore » will encompass are described. Alternatives to the proposed action are presented. Appendix A presents the navigation and environmental information contained in the US Coast Pilot for each of the candidate sites; Appendix B provides a brief description of the methods and calculations used in the EA. It is concluded that environmental disturbances associated with Pilot Plant activities could potentially cause significant environmental impacts; however, the magnitude of these potential impacts cannot presently be assessed, due to insufficient engineering and environmental information. A site- and design-specific OTEC Pilot Plant Environmental Impact Statement (EIS) is required to resolve the potentially significant environmental effects associated with Pilot Plant deployment and operation. (WHK)« less

Advantages and limitations of the Five Domains model for assessing welfare impacts associated with vertebrate pest control.

PubMed

Beausoleil, N J; Mellor, D J

2015-01-01

Many pest control activities have the potential to impact negatively on the welfare of animals, and animal welfare is an important consideration in the development, implementation and evaluation of ethically defensible vertebrate pest control. Thus, reliable and accurate methods for assessing welfare impacts are required. The Five Domains model provides a systematic method for identifying potential or actual welfare impacts associated with an event or situation in four physical or functional domains (nutrition, environment, health or functional status, behaviour) and one mental domain (overall mental or affective state). Here we evaluate the advantages and limitations of the Five Domains model for this purpose and illustrate them using specific examples from a recent assessment of the welfare impacts of poisons used to lethally control possums in New Zealand. The model has a number of advantages which include the following: the systematic identification of a wide range of impacts associated with a variety of control tools; the production of relative rankings of tools in terms of their welfare impacts; the easy incorporation of new information into assessments; and the highlighting of additional information needed. For example, a recent analysis of sodium fluoroacetate (1080) poisoning in possums revealed the need for more information on the period from the onset of clinical signs to the point at which consciousness is lost, as well as on the level of consciousness during or after the occurrence of muscle spasms and seizures. The model is also valuable because it clearly separates physical or functional and affective impacts, encourages more comprehensive consideration of negative affective experiences than has occurred in the past, and allows development and evaluation of targeted mitigation strategies. Caution must be used in interpreting and applying the outputs of the model, most importantly because relative rankings or grades are fundamentally qualitative in nature. Certain domains are more useful for evaluating impacts associated with slower/longer-acting tools than for faster-acting methods, and it may be easier to identify impacts in some domains than others. Overall, we conclude that the Five Domains model advances evaluation of the animal welfare impacts of vertebrate pest control methods, provided users are cognisant of its limitations.

Identification and estimation of socioeconomic impacts resulting from perceived risks and changing images; An annotated bibliography

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

Nieves, L.A.; Wernette, D.R.; Hemphill, R.C.

1990-02-01

In 1982, the US Congress passed the Nuclear Waste Policy Act to initiate the process of choosing a location to permanently store high-level nuclear waste from the designated Yucca Mountain, Nevada, as the only location to be studied as a candidate site for such a repository. The original acts and its amendments had established the grant mechanism by which the state of Nevada could finance an investigation of the potential socioeconomic impacts that could result from the installation and operation of this facility. Over the past three years, the Office of Civilian Radioactive Waste Management (OCRWM or RW) in themore » US Department of Energy (DOE) has approved grant requests by Nevada to perform this investigation. This report is intended to update and enhance a literature review conducted by the Human Affairs Research Center (HARC) for the Basalt Waste Isolation Project that dealt with the psychological and sociological processes underlying risk perception. It provides addition information on the HARC work, covers a subsequent step in the impact-estimation process, and translates risk perception into decisions and behaviors with economic consequences. It also covers recently developed techniques for assessing the nature and magnitude of impacts caused by environmental changes focusing on those impacts caused by changes in perceived risks.« less

Data bank has operational impact. Proper peer review can protect hospitals from antitrust and defamation suits.

PubMed

Purtell, D L

1990-11-01

The Health Care Quality Improvement Act of 1986 can help protect medical professionals and healthcare facilities from antitrust and defamation claims and other forms of litigation arising from the peer review process. Some hospitals may need to make major changes in their peer review activity as a result of the act. The healthcare entity, not the physicians involved in peer review, has the burden of complying with the provisions of the act. Failure to comply with the act can lead to loss of immunity from damages, fines, and potential exclusion from the Medicare program. The potential for liability has sparked a need for hospitals to reexamine and possibly reorganize medical staff and update procedures and related governing documents. Healthcare entities may consider changes such as implementing a director of medical affairs function, choosing medical staff for multiple-year terms, and centralizing physician review files. In the 1980s many hospitals created quality assurance and risk management programs. Risk managers need to share data with quality assurance personnel, who must in turn share the information with medical staff involved with credentialing, peer review, and medical affairs management. Legal counsel will need to be familiar with the legalities of the act, as well as the hospital's peer review procedures and operations. General legal counsel should oversee coordination of hospital proceedings and assist in educating staff on the legalities of peer review.

What does not kill them makes them stronger: larval environment and infectious dose alter mosquito potential to transmit filarial worms.

PubMed

Breaux, Jennifer A; Schumacher, Molly K; Juliano, Steven A

2014-07-07

For organisms with complex life cycles, larval environments can modify adult phenotypes. For mosquitoes and other vectors, when physiological impacts of stressors acting on larvae carry over into the adult stage they may interact with infectious dose of a vector-borne pathogen, producing a range of phenotypes for vector potential. Investigation of impacts of a common source of stress, larval crowding and intraspecific competition, on adult vector interactions with pathogens may increase our understanding of the dynamics of pathogen transmission by mosquito vectors. Using Aedes aegypti and the nematode parasite Brugia pahangi, we demonstrate dose dependency of fitness effects of B. pahangi infection on the mosquito, as well as interactions between competitive stress among larvae and infectious dose for resulting adults that affect the physiological and functional ability of mosquitoes to act as vectors. Contrary to results from studies on mosquito-arbovirus interactions, our results suggest that adults from crowded larvae may limit infection better than do adults from uncrowded controls, and that mosquitoes from high-quality larval environments are more physiologically and functionally capable vectors of B. pahangi. Our results provide another example of how the larval environment can have profound effects on vector potential of resulting adults. © 2014 The Author(s) Published by the Royal Society. All rights reserved.

The Influence of Drivers and Barriers on Urban Adaptation and Mitigation Plans—An Empirical Analysis of European Cities

PubMed Central

Reckien, Diana; Flacke, Johannes

2015-01-01

Cities are recognised as key players in global adaptation and mitigation efforts because the majority of people live in cities. However, in Europe, which is highly urbanized and one of the most advanced regions in terms of environmental policies, there is considerable diversity in the regional distribution, ambition and scope of climate change responses. This paper explores potential factors contributing to such diversity in 200 large and medium-sized cities across 11 European countries. We statistically investigate institutional, socio-economic, environmental and vulnerability characteristics of cities as potential drivers of or barriers to the development of urban climate change plans. Our results show that factors such as membership of climate networks, population size, GDP per capita and adaptive capacity act as drivers of mitigation and adaptation plans. By contrast, factors such as the unemployment rate, warmer summers, proximity to the coast and projected exposure to future climate impacts act as barriers. We see that, overall, it is predominantly large and prosperous cities that engage in climate planning, while vulnerable cities and those at risk of severe climate impacts in the future are less active. Our analysis suggests that climate change planning in European cities is not proactive, i.e. not significantly influenced by anticipated future impacts. Instead, we found that the current adaptive capacity of a city significantly relates to climate planning. Along with the need to further explore these relations, we see a need for more economic and institutional support for smaller and less resourceful cities and those at high risk from climate change impacts in the future. PMID:26317420

The Influence of Drivers and Barriers on Urban Adaptation and Mitigation Plans-An Empirical Analysis of European Cities.

PubMed

Reckien, Diana; Flacke, Johannes; Olazabal, Marta; Heidrich, Oliver

2015-01-01

Cities are recognised as key players in global adaptation and mitigation efforts because the majority of people live in cities. However, in Europe, which is highly urbanized and one of the most advanced regions in terms of environmental policies, there is considerable diversity in the regional distribution, ambition and scope of climate change responses. This paper explores potential factors contributing to such diversity in 200 large and medium-sized cities across 11 European countries. We statistically investigate institutional, socio-economic, environmental and vulnerability characteristics of cities as potential drivers of or barriers to the development of urban climate change plans. Our results show that factors such as membership of climate networks, population size, GDP per capita and adaptive capacity act as drivers of mitigation and adaptation plans. By contrast, factors such as the unemployment rate, warmer summers, proximity to the coast and projected exposure to future climate impacts act as barriers. We see that, overall, it is predominantly large and prosperous cities that engage in climate planning, while vulnerable cities and those at risk of severe climate impacts in the future are less active. Our analysis suggests that climate change planning in European cities is not proactive, i.e. not significantly influenced by anticipated future impacts. Instead, we found that the current adaptive capacity of a city significantly relates to climate planning. Along with the need to further explore these relations, we see a need for more economic and institutional support for smaller and less resourceful cities and those at high risk from climate change impacts in the future.

Beneficence vs. obligation: challenges of the Americans with Disabilities Act for consumer employment in mental health services.

PubMed

Francis, Linda E; Colson, Paul W; Mizzi, Pamela

2002-04-01

Involvement of mental health service consumers in the provision of mental health services is a growing model in community mental health. It is, however, a complicated issue, made ever more so by the passage of the Americans with Disabilities Act. In this ethnographic case study, we seek to explore the changes one social services agency has made to adjust to the requirements of the ADA and the impact of these changes on their consumer employees. Our results indicate potential for positive progress as a result of the ADA, but also unexpected pitfalls as organizational cultures change as well.

Quantitative assessment of human-induced impacts based on net primary productivity in Guangzhou, China.

PubMed

Wu, Yanyan; Wu, Zhifeng

2018-04-01

Urban expansion and land cover change driven primarily by human activities have significant influences on the urban eco-environment, and together with climate change jointly alter net primary productivity (NPP). However, at the spatiotemporal scale, there has been limited quantitative analysis of the impacts of human activities independent of climate change on NPP. We chose Guangzhou city as a study area to analyze the impacts of human activities on NPP, as well as the spatiotemporal variations of those impacts within three segments, using a relative impact index (RII) based on potential NPP (NPP p ), actual NPP (NPP act ), and NPP appropriation due to land use/land cover change (NPP lulc ). The spatial patterns and dynamics of NPP act and NPP lulc were evaluated and the impacts of human activities on NPP during the process of urban sprawl were quantitatively analyzed and assessed using the RII. The results showed that NPP act and NPP lulc in the study area had clear spatial heterogeneity, between 2001 and 2013 there was a declining trend in NPP act while an increasing trend occurred in NPP lulc , and those trends were especially significant in the 10-40-km segment. The results also revealed that more than 91.0% of pixels in whole study region had positive RII values, while the lowest average RII values were found in the > 40-km segment (39.03%), indicating that human activities were not the main cause for the change in NPP there; meanwhile, the average RII was greater than 65.0% in the other two, suggesting that they were subjected to severe anthropogenic disturbances. The RII values in all three segments of the study area increased, indicating an increasing human interference. The 10-40-km buffer zone had the largest slope value (0.5665), suggesting that this segment was closely associated with growing human disturbances. Particularly noteworthy is the fact that the > 40-km segment had a large slope value (0.3323) and required more conservation efforts. Based on the above results, we suggest that continuous efforts may be necessary to improve the intensity of protection and management in the urban environment of Guangzhou.

Behavioral Responses Of Fish To A Current-Based Hydrokinetic Turbine Under Mutlipe Operational Conditions: Final Report

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

Grippo, Mark A.; Shen, Haixue; Zydlewski, Gayle

There is significant interest in the interaction of aquatic organisms with current-based marine and hydrokinetic (MHK) technologies. Determining the potential impacts of MHK devices on fish behavior is critical to addressing the environmental concerns that could act as barriers to the permitting and deployment of MHK devices. To address these concerns, we use field monitoring and fish behavior models to characterize the behavioral responses of fish to MHK turbines and infer potential stimuli that may have elicited the observed behavioral changes.

Clark county monitoring program

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

Conway, Sheila; Auger, Jeremy; Navies, Irene

2007-07-01

Available in abstract form only. Full text of publication follows: Since 1988, Clark County has been one of the counties designated by the United States Department of Energy (DOE) as an 'Affected Unit of Local Government' (AULG). The AULG designation is an acknowledgement by the federal government that could be negatively impacted to a considerable degree by activities associated with the Yucca Mountain High Level Nuclear Waste Repository. These negative effects would have an impact on residents as individuals and the community as a whole. As an AULG, Clark County is authorized to identify 'any potential economic, social, public healthmore » and safety, and environmental impacts' of the potential repository (42 USC Section 10135(C)(1)(B)(1)). Toward this end, Clark County has conducted numerous studies of potential impacts, many of which are summarized in the Clark County's Impact Assessment Report that was submitted by the DOE and the president of the United States in February 2002. Given the unprecedented magnitude and duration of the DoE's proposal, as well as the many unanswered questions about the number of shipments and the modal mix, the estimate of impacts described in these studies are preliminary. In order to refine these estimates, Clark County Comprehensive Planning Department's Nuclear Waste Division is continuing to assess potential impacts. In addition, the County has implemented a Monitoring Program designed to capture changes to the social, environmental, and economic well-being of its residents resulting from the Yucca Mountain project and other significant events within the County. The Monitoring Program acts as an 'early warning system' that allows Clark County decision makers to proactive respond to impacts from the Yucca Mountain Project. (authors)« less

Environmental assessment of SP-100 ground engineering system test site: Hanford Site, Richland, Washington

NASA Astrophysics Data System (ADS)

1988-12-01

The US Department of Energy (DOE) proposes to modify an existing reactor containment building (decommissioned Plutonium Recycle Test Reactor (PRTR) 309 Building) to provide ground test capability for the prototype SP-100 reactor. The 309 Building (Figure 1.1) is located in the 300 Area on the Hanford Site in Washington State. The National Environmental Policy Act (NEPA) requires that Federal agencies assess the potential impacts that their actions may have on the environment. This Environmental Assessment describes the consideration given to environmental impacts during reactor concept and test site selection, examines the environmental effects of the DOE proposal to ground test the nuclear subsystem, describes alternatives to the proposed action, and examines radiological risks of potential SP-100 use in space.

Identity transformation in medical students.

PubMed

Cohen, Mitchell J M; Kay, Abigail; Youakim, James M; Balaicuis, John M; Balacius, John M

2009-03-01

This paper reviews the literature on the impact of medical school on personal development and consolidation of core identity. The limited literature relies on reports from medical students' journaling exercises, discussion groups, post-graduation surveys, and repeated personality testing. We review forces acting on medical students, with potential transforming effects. These forces include high external expectations and internal fear of superficial knowledge and skills, entry into the culture of medicine with its insider jargon and hierarchy, high academic workload, and the emotional burdens of confronting cadavers and death as well as bearing witness to patients' suffering. Potential developmental delay, emergence of substance abuse and hedonic acting out, cynicism, and loss of individual core values are possible consequences. Protections against these adverse outcomes include identification of strong mentors and role models, developing post-conventional morality and relativistic thinking, finding healthy coping strategies such as peer support, and remaining intellectually creative and personally reflective.

Converging advances in science, policy and public awareness: A time of great opportunity and change in addiction treatment.

PubMed

Woodworth, Abigail Mason; McLellan, A Thomas

2016-05-01

Scientific advances, increased public awareness about addiction as a disease, and significant changes in public policy have led to transformational changes in this field. Preclinical and clinical studies highlighted in this issue have supported the emerging concept of substance use disorders as a novel major concern within the healthcare community. In this Commentary, we discuss the potential impact of recent legislation (Affordable Care Act and the Mental Health Parity and Addiction Equity Act) when fully implemented to end the real and perceived segregation of addiction and substance abuse disorders from mainstream healthcare and insurance reimbursement. These legislative changes, along with the diligence of public interest and scientific advances, have the potential to move prevention and treatment of substance use disorders to mainstream healthcare, and to educate professionals appropriately on the prevention and treatment of substance abuse. Copyright © 2016. Published by Elsevier Inc.

Impact of the Health Insurance Portability and Accountability Act on participant recruitment and retention.

PubMed

Wipke-Tevis, Deidre D; Pickett, Melissa A

2008-02-01

Recruiting and retaining an adequate sample is critical to the success of any research project involving humans. Recent reports indicate that the Health Insurance Portability and Accountability Act (HIPAA) privacy rule has adversely affected research. Few resources are available to help researchers navigate the challenges to recruitment and retention after HIPAA privacy rule implementation. This article addresses obstacles to recruitment in prospective clinical research studies related to the HIPAA privacy rule, as well as HIPAA-compliant strategies to enhance recruitment and retention. Recruitment challenges discussed include evolving interpretations of the HIPAA regulations, inability to directly contact potential participants, complexity of HIPAA-required documents, increased costs of recruitment, and an expanding administrative burden. Among the strategies addressed are preparatory research reviews, using clinical collaborators and staff liaisons, prescreening potential participants, minimizing participant burden during the consent process, enhancing participant follow-up, facilitating recruitment for future studies, and streamlining compliance training for staff.

Screening procedure to evaluate effects of air pollution on Eastern Region wildernesses cited as Class I air quality areas.

Treesearch

Mary Beth Adams; Dale S. Nichols; Anthony C. Federer; Keith F. Jensen; Harry Parrott

1991-01-01

The USDA Forest Service's Eastern Region manages eight wilderness areas that have been designated as Class I air quality areas by the Federal Clean Air Act. As part of this legislation, Federal land managers are required to consult with air pollution regulators on the potential impacts of proposed air pollution emissions--including phytotoxic gases and acidic...

An Exploratory Case Study of Computer Use in a Primary School Mathematics Classroom: New Technology, New Pedagogy? Research: Information and Communication Technologies

ERIC Educational Resources Information Center

Hardman, Joanne

2005-01-01

Because computers potentially transform pedagogy, much has been made of their ability to impact positively on student performance, particularly in subjects such as mathematics and science. However, there is currently a dearth of research regarding exactly how the computer acts as a transformative tool in disadvantaged schools. Drawing on a…

Impact of the Clean Water Act on the levels of toxic metals in urban estuaries: The Hudson River estuary revisited

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

Sanudo-Wilhelmy, S.A.; Gill, G.A.

1999-10-15

To establish the impact of the Clean Water Act on the water quality of urban estuaries, dissolved trace metals and phosphate concentrations were determined in surface waters collected along the Hudson River estuary between 1995 and 1997 and compared with samples collected in the mid-1970s by Klinkhammer and Bender. The median concentrations along the estuary have apparently declined 36--56% for Cu, 55--89% for Cd, 53--85% for Ni, and 53--90% for Zn over a period of 23 years. These reductions appear to reflect improvements in controlling discharges from municipal and industrial wastewater treatment plants since the Clean Water Act was enactedmore » in 1972. In contrast, levels of dissolved nutrients (PO{sub 4}) have remained relatively constant during the same period of time, suggesting that wastewater treatment plant improvements in the New York/New Jersey Metropolitan area have not been as effective at reducing nutrient levels within the estuary. While more advanced wastewater treatment could potentially reduce the levels of Ag and PO{sub 4} along the estuary, these improvements would have a more limited effect on the levels of other trace metals.« less

The Pregnancy Discrimination Act of 1978 and Its Impact on Educational Institutions.

ERIC Educational Resources Information Center

Association of American Colleges, Washington, DC. Project on the Status and Education of Women.

The Pregnancy Discrimination Act of 1978--which amends Title VII of the Civil Rights Act of 1964--and its impact on educational institutions are discussed. The Act prohibits discrimination against women employees because of pregnancy, childbirth, or related medical conditions. It covers hiring, promotion, firing, and seniority rights as well as…

Should we ask our Children about Sex, Drugs and Rock & Roll?: Potentially Harmful Effects of Asking Questions About Risky Behaviors

PubMed Central

Fitzsimons, Gavan J.; Moore, Sarah G.

2009-01-01

Research shows that asking questions can fundamentally change behavior. We review literature on this question-behavior effect, which demonstrates that asking questions changes both normal and risky behaviors. We discuss potential explanations for the effect and review recent findings that reveal interesting moderators of the influence of questions on behavior. We then highlight the potential impact of the question-behavior effect in an important public health context: screening adolescents for risky behavior. While medical guidelines emphasize the importance of asking adolescents questions about substance (drug, alcohol) use and sexual behaviors, research on the question-behavior effect suggests that asking adolescents about risky behaviors has the potential to increase the frequency with which they engage in these behaviors. We argue that the act of screening or measuring risky behavior is potentially counterproductive. We emphasize the importance of interventions beyond screening, and suggest ways in which screening can be carried out to minimize its impact. In short, asking questions about behaviors can change behavior, and asking questions about risky behaviors may itself be a risky undertaking. PMID:23750098

Trial Watch

PubMed Central

Aranda, Fernando; Vacchelli, Erika; Obrist, Florine; Eggermont, Alexander; Galon, Jérôme; Hervé Fridman, Wolf; Cremer, Isabelle; Tartour, Eric; Zitvogel, Laurence; Kroemer, Guido; Galluzzi, Lorenzo

2014-01-01

The expression “adoptive cell transfer” (ACT) is commonly employed to indicate an immunotherapeutic regimen involving the isolation of autologous blood-borne or tumor-infiltrating lymphocytes, their selection/expansion/activation ex vivo, and their reinfusion into the patient, most often in the context of lymphodepleting pre-conditioning and in combination with immunostimulatory treatments. Optionally, the cellular material for ACT is genetically manipulated before expansion to (1) target specific tumor-associated antigens; (2) endogenously express immunostimulatory molecules; and/or (3) persist for long periods upon reinfusion. Consistent efforts have been dedicated at the amelioration of this immunotherapeutic regimen throughout the past decade, resulting in the establishment of ever more efficient and safer ACT protocols. Accordingly, the number of clinical trials testing ACT in oncological indications does not cease to increase. In this Trial Watch, we summarize recent developments in this exciting area of research, covering both high-impact studies that have been published during the last 12 months and clinical trials that have been launched in the same period to evaluate the safety and therapeutic potential of ACT in cancer patients. PMID:25050207

Trial Watch: Adoptive cell transfer for anticancer immunotherapy.

PubMed

Aranda, Fernando; Vacchelli, Erika; Obrist, Florine; Eggermont, Alexander; Galon, Jérôme; Hervé Fridman, Wolf; Cremer, Isabelle; Tartour, Eric; Zitvogel, Laurence; Kroemer, Guido; Galluzzi, Lorenzo

2014-01-01

The expression "adoptive cell transfer" (ACT) is commonly employed to indicate an immunotherapeutic regimen involving the isolation of autologous blood-borne or tumor-infiltrating lymphocytes, their selection/expansion/activation ex vivo, and their reinfusion into the patient, most often in the context of lymphodepleting pre-conditioning and in combination with immunostimulatory treatments. Optionally, the cellular material for ACT is genetically manipulated before expansion to (1) target specific tumor-associated antigens; (2) endogenously express immunostimulatory molecules; and/or (3) persist for long periods upon reinfusion. Consistent efforts have been dedicated at the amelioration of this immunotherapeutic regimen throughout the past decade, resulting in the establishment of ever more efficient and safer ACT protocols. Accordingly, the number of clinical trials testing ACT in oncological indications does not cease to increase. In this Trial Watch, we summarize recent developments in this exciting area of research, covering both high-impact studies that have been published during the last 12 months and clinical trials that have been launched in the same period to evaluate the safety and therapeutic potential of ACT in cancer patients.

Deployment of ACT antimalarials for treatment of malaria: challenges and opportunities

PubMed Central

Whitty, Christopher JM; Chandler, Clare; Ansah, Evelyn; Leslie, Toby; Staedke, Sarah G

2008-01-01

Following a long period when the effectiveness of existing mono-therapies for antimalarials was steadily declining with no clear alternative, most malaria-endemic countries in Africa and Asia have adopted artemisinin combination therapy (ACT) as antimalarial drug policy. Several ACT drugs exist and others are in the pipeline. If properly targeted, they have the potential to reduce mortality from malaria substantially. The major challenge now is to get the drugs to the right people. Current evidence suggests that most of those who need the drugs do not get them. Simultaneously, a high proportion of those who are given antimalarials do not in fact have malaria. Financial and other barriers mean that, in many settings, the majority of those with malaria, particularly the poorest, do not access formal healthcare, so the provision of free antimalarials via this route has only limited impact. The higher cost of ACT creates a market for fake drugs. Addressing these problems is now a priority. This review outlines current evidence, possible solutions and research priorities. PMID:19091041

45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

Code of Federal Regulations, 2012 CFR

2012-10-01

... necessary to make an assessment of the impact of the proposed Federal action on the human environment... Act of 1969 and other related Acts (environmental impact). 12.10 Section 12.10 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION DISPOSAL AND UTILIZATION OF SURPLUS REAL...

45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

Code of Federal Regulations, 2010 CFR

2010-10-01

... necessary to make an assessment of the impact of the proposed Federal action on the human environment... Act of 1969 and other related Acts (environmental impact). 12.10 Section 12.10 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION DISPOSAL AND UTILIZATION OF SURPLUS REAL...

45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

Code of Federal Regulations, 2013 CFR

2013-10-01

... necessary to make an assessment of the impact of the proposed Federal action on the human environment... Act of 1969 and other related Acts (environmental impact). 12.10 Section 12.10 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION DISPOSAL AND UTILIZATION OF SURPLUS REAL...

45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

Code of Federal Regulations, 2011 CFR

2011-10-01

... necessary to make an assessment of the impact of the proposed Federal action on the human environment... Act of 1969 and other related Acts (environmental impact). 12.10 Section 12.10 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION DISPOSAL AND UTILIZATION OF SURPLUS REAL...

45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

Code of Federal Regulations, 2014 CFR

2014-10-01

... necessary to make an assessment of the impact of the proposed Federal action on the human environment... Act of 1969 and other related Acts (environmental impact). 12.10 Section 12.10 Public Welfare Department of Health and Human Services GENERAL ADMINISTRATION DISPOSAL AND UTILIZATION OF SURPLUS REAL...

Soluble activin receptor type IIB decoy receptor differentially impacts murine osteogenesis imperfecta muscle function.

PubMed

Jeong, Youngjae; Daghlas, Salah A; Kahveci, Alp S; Salamango, Daniel; Gentry, Bettina A; Brown, Marybeth; Rector, R Scott; Pearsall, R Scott; Phillips, Charlotte L

2018-02-01

Osteogenesis imperfecta (OI) is characterized by skeletal fragility and muscle weakness. In this study we investigated the effects of soluble activin type IIB receptor (sActRIIB-mFc) on muscle mass and function in 2 distinct mouse models of OI: osteogenesis imperfecta murine (oim) and +/G610C. Wild-type (WT), +/G610C, and oim/oim mice were treated from 2 to 4 months of age with Tris-buffered saline (vehicle) or sActRIIB-mFc and their hindlimb muscles evaluated for mass, morphology, and contractile function. sActRIIB-mFc-treated WT, +/G610C, and oim/oim mice had increased hindlimb muscle weights and myofiber cross-sectional area compared with vehicle-treated counterparts. sActRIIB-mFc-treated oim/oim mice also exhibited increased contractile function relative to vehicle-treated counterparts. Blocking endogenous ActRIIB was effective at increasing muscle size in mouse models of OI, and increasing contractile function in oim/oim mice. ActRIIB inhibitors may provide a potential mutation-specific therapeutic option for compromised muscle function in OI. Muscle Nerve 57: 294-304, 2018. © 2017 Wiley Periodicals, Inc.

A pharmacy too far? Equity and spatial distribution of outcomes in the delivery of subsidized artemisinin-based combination therapies through private drug shops

PubMed Central

2010-01-01

Background Millions of individuals with malaria-like fevers purchase drugs from private retailers, but artemisinin-based combination therapies (ACTs), the only effective treatment in regions with high levels of resistance to older drugs, are rarely obtained through these outlets due to their relatively high cost. To encourage scale up of ACTs, the Affordable Medicines Facility – malaria is being launched to subsidize their price. The Government of Tanzania and the Clinton Foundation piloted this subsidized distribution model in two Tanzanian districts to examine concerns about whether the intervention will successfully reach poor, rural communities. Methods Stocking of ACTs and other antimalarial drugs in all retail shops was observed at baseline and in four subsequent surveys over 15 months. Exit interviews were conducted with antimalarial drug customers during each survey period. All shops and facilities were georeferenced, and variables related to population density and proximity to distribution hubs, roads, and other facilities were calculated. To understand the equity of impact, shops stocking ACTs and consumers buying them were compared to those that did not, according to geographic and socioeconomic variables. Patterning in ACT stocking and sales was evaluated against that of other common antimalarials to identify factors that may have impacted access. Qualitative data were used to assess motivations underlying stocking, distribution, and buying disparities. Results Results indicated that although total ACT purchases rose from negligible levels to nearly half of total antimalarial sales over the course of the pilot, considerable geographic variation in stocking and sales persisted and was related to a variety of socio-spatial factors; ACTs were stocked more often in shops located closer to district towns (p<0.01) and major roads (p<0.01) and frequented by individuals of higher socioeconomic status (p<0.01). However, other antimalarial drugs displayed similar patterning, indicating the existence of underlying disparities in access to antimalarial drugs in general in these districts. Conclusions As this subsidy model is scaled up across multiple countries, these results confirm the potential for increased ACT usage but suggest that additional efforts to increase access in remote areas will be needed for the scale-up to have equitable impact. Trial registration Current Controlled Trials ISRCTN39125414. PMID:20594372

A pharmacy too far? Equity and spatial distribution of outcomes in the delivery of subsidized artemisinin-based combination therapies through private drug shops.

PubMed

Cohen, Justin M; Sabot, Oliver; Sabot, Kate; Gordon, Megumi; Gross, Isaac; Bishop, David; Odhiambo, Moses; Ipuge, Yahya; Ward, Lorrayne; Mwita, Alex; Goodman, Catherine

2010-07-02

Millions of individuals with malaria-like fevers purchase drugs from private retailers, but artemisinin-based combination therapies (ACTs), the only effective treatment in regions with high levels of resistance to older drugs, are rarely obtained through these outlets due to their relatively high cost. To encourage scale up of ACTs, the Affordable Medicines Facility--malaria is being launched to subsidize their price. The Government of Tanzania and the Clinton Foundation piloted this subsidized distribution model in two Tanzanian districts to examine concerns about whether the intervention will successfully reach poor, rural communities. Stocking of ACTs and other antimalarial drugs in all retail shops was observed at baseline and in four subsequent surveys over 15 months. Exit interviews were conducted with antimalarial drug customers during each survey period. All shops and facilities were georeferenced, and variables related to population density and proximity to distribution hubs, roads, and other facilities were calculated. To understand the equity of impact, shops stocking ACTs and consumers buying them were compared to those that did not, according to geographic and socioeconomic variables. Patterning in ACT stocking and sales was evaluated against that of other common antimalarials to identify factors that may have impacted access. Qualitative data were used to assess motivations underlying stocking, distribution, and buying disparities. Results indicated that although total ACT purchases rose from negligible levels to nearly half of total antimalarial sales over the course of the pilot, considerable geographic variation in stocking and sales persisted and was related to a variety of socio-spatial factors; ACTs were stocked more often in shops located closer to district towns (p<0.01) and major roads (p<0.01) and frequented by individuals of higher socioeconomic status (p<0.01). However, other antimalarial drugs displayed similar patterning, indicating the existence of underlying disparities in access to antimalarial drugs in general in these districts. As this subsidy model is scaled up across multiple countries, these results confirm the potential for increased ACT usage but suggest that additional efforts to increase access in remote areas will be needed for the scale-up to have equitable impact. Current Controlled Trials ISRCTN39125414.

Notification: National Environmental Policy Act (NEPA) Environmental Impact Statements (EIS) Reviews

EPA Pesticide Factsheets

October 29, 2012. The EPA's OIG plans to begin preliminary research on EPA’s reviews of National Environmental Policy Act (NEPA) environmental impact statements (EIS) as submitted to EPA under Section 309 of the Clean Air Act.

Geo-Chip analysis reveals reduced functional diversity of the bacterial community at a dumping site for dredged Elbe sediment.

PubMed

Störmer, Rebecca; Wichels, Antje; Gerdts, Gunnar

2013-12-15

The dumping of dredged sediments represents a major stressor for coastal ecosystems. The impact on the ecosystem function is determined by its complexity not easy to assess. In the present study, we evaluated the potential of bacterial community analyses to act as ecological indicators in environmental monitoring programmes. We investigated the functional structure of bacterial communities, applying functional gene arrays (GeoChip4.2). The relationship between functional genes and environmental factors was analysed using distance-based multivariate multiple regression. Apparently, both the function and structure of the bacterial communities are impacted by dumping activities. The bacterial community at the dumping centre displayed a significant reduction of its entire functional diversity compared with that found at a reference site. DDX compounds separated bacterial communities of the dumping site from those of un-impacted sites. Thus, bacterial community analyses show great potential as ecological indicators in environmental monitoring. Copyright © 2013 Elsevier Ltd. All rights reserved.

The Impact of Medicaid Disproportionate Share Hospital Payment on Provision of Hospital Uncompensated Care

PubMed Central

Hsieh, Hui-Min; Bazzoli, Gloria J.

2012-01-01

This study examines the association between hospital uncompensated care (UC) and reductions in Medicaid Disproportionate Share Hospital (DSH) payments resulting from the 1997 Balanced Budget Act. Data on California hospitals from 1996 to 2003 were examined using two-stage least squares with a first-differencing model to control for potential feedback effects. Our findings suggest that not-for-profit hospitals did reduce UC provision in response to reductions in Medicaid DSH, but the response was inelastic in value. Policy makers need to continue to monitor how UC changes as sources of support for indigent care change with the Patient Protection and Affordable Care Act (PPACA). PMID:23230705

Drug discovery and the impact of the safe harbor provision of the Hatch- Waxman Act.

PubMed

Goodson, Susanne H

2010-01-01

Many facets of drug discovery involve the use of patented materials and methods, subjecting the researcher to potential liability from infringement of the underlying patents. Enacted in 1984, the Hatch-Waxman Act established a “safe harbor” for activities that would otherwise constitute infringement of a patented invention, if those activities were “solely for uses reasonably related to the development and submission of information under a Federal law which regulates the manufacture, use, or sale of drugs or veterinary biological products”. This article examines the major court decisions interpreting the scope of the safe harbor and their application to various activities in drug development.

The paradox of parity: limitations in the breakthrough law for mental health equality.

PubMed

Dowches, Jessica; West, Daniel J

2013-01-01

The intent of parity laws is to improve equity in private insurance coverage for mental health care. The groundbreaking legislation of the 1996 Mental Health Parity Act (MHPA) was initially hailed as a major achievement in improving mental health coverage. However, research suggests that because of political compromises and employer exemptions, the potential impact of the MHPA was weakened. This paper summarizes the extent and scope of the MHPA and the 2008 Mental Health Parity and Addiction Equity Act, highlighting the goals and accomplishments of each; examines limitations of the legislation, explicitly accounting for exemptions, uninsured Americans, and access to care; and provides recommendations for further improvement and implementation of mental health coverage.

Societal value of generic medicines beyond cost-saving through reduced prices.

PubMed

Dylst, Pieter; Vulto, Arnold; Simoens, Steven

2015-01-01

This paper aims to provide an overview of the added societal value of generic medicines beyond their cost-saving potential through reduced prices. In addition, an observational case study will document the impact of generic entry on access to pharmacotherapy in The Netherlands and an illustrative exercise was carried out to highlight the budget impact of generic entry. A narrative literature review was carried out to explore the impact of generic medicines on access to pharmacotherapy, innovation and medication adherence. Data from the Medicines and Medical Devices Information Project database in The Netherlands were used for the case study in which the impact of generic medicine entrance on the budget and the number of users was calculated as an illustrative exercise. Generic medicines have an additional societal value beyond their cost-saving potential through reduced prices. Generic medicines increase access to pharmacotherapy, provide a stimulus for innovation by both originator companies and generic companies and, under the right circumstances, have a positive impact on medication adherence. Generic medicines offer more to society than just their cost-saving potential through reduced prices. As such, governments must not focus only on the prices of generic medicines as this will threaten their long-term sustainability. Governments must therefore act appropriately and implement a coherent set of policies to increase the use of generic medicines.

10 CFR 503.13 - Environmental impact analysis.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Environmental impact analysis. 503.13 Section 503.13 Energy DEPARTMENT OF ENERGY (CONTINUED) ALTERNATE FUELS NEW FACILITIES General Requirements for... Zone Management Act, Safe Drinking Water Act, Resource Conservation and Recovery Act; and (2...

10 CFR 503.13 - Environmental impact analysis.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Environmental impact analysis. 503.13 Section 503.13 Energy DEPARTMENT OF ENERGY (CONTINUED) ALTERNATE FUELS NEW FACILITIES General Requirements for... Zone Management Act, Safe Drinking Water Act, Resource Conservation and Recovery Act; and (2...

10 CFR 503.13 - Environmental impact analysis.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Environmental impact analysis. 503.13 Section 503.13 Energy DEPARTMENT OF ENERGY (CONTINUED) ALTERNATE FUELS NEW FACILITIES General Requirements for... Zone Management Act, Safe Drinking Water Act, Resource Conservation and Recovery Act; and (2...

10 CFR 503.13 - Environmental impact analysis.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Environmental impact analysis. 503.13 Section 503.13 Energy DEPARTMENT OF ENERGY (CONTINUED) ALTERNATE FUELS NEW FACILITIES General Requirements for... Zone Management Act, Safe Drinking Water Act, Resource Conservation and Recovery Act; and (2...

10 CFR 503.13 - Environmental impact analysis.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Environmental impact analysis. 503.13 Section 503.13 Energy DEPARTMENT OF ENERGY (CONTINUED) ALTERNATE FUELS NEW FACILITIES General Requirements for... Zone Management Act, Safe Drinking Water Act, Resource Conservation and Recovery Act; and (2...

Final Environmental Impact Statement for the construction and operation of Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3070)

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

Zeitoun, A.

1994-08-01

This two-volume Final Environmental Impact Statement (FEIS) was prepared by the Nuclear Regulatory Commission (NRC) in accordance with regulation 10 CFR Part 51, which implements the National Environmental Policy Act (NEPA). Volume 1 contains the assessment of the potential environmental impacts for licensing the construction and operation of a proposed gaseous centrifuge enrichment facility to be built in Claiborne Parish, Louisiana, by Louisiana Energy Services, LP. (LES). The proposed facility would have a production capacity of about 866 metric tons annually of up to 5 weight percent enriched UF{sub 6}, using a proven centrifuge technology. Included in the assessment aremore » construction, both normal operations and potential accidents (internal and external events), and the eventual decontamination and decommissioning (D&D)- of the site. Issues addressed include the purpose and need for the facility, the alternatives to the proposed action, potential disposition of the tails, the site selection process, and environmental justice. The NRC staff concludes that the facility can be constructed and operated with small and acceptable impacts on the public and the environment. The FEIS supports issuance of a license to the applicant, Louisiana Energy Services, to authorize construction and operation of the proposed facility.« less

Potential Impact of Repeal of the Defense of Marriage Act

DTIC Science & Technology

2013-04-01

lesbian, gay, bisexual, and transgender ( LGBT ) community.11 Congress believed that couples who traveled to Hawaii to get married would be imposing...acceptability aside, however, homosexuals continue to be treated poorly because of their sexual orientation. Even though the LGBT community has...one’s identity. Finally, the Court found that even with recent political advances of the LGBT community, they still lack "meaningful" political power

Benefits of belonging: experimental manipulation of social inclusion to enhance psychological and physiological health parameters.

PubMed

Begen, Fiona M; Turner-Cobb, Julie M

2015-01-01

Acute changes in social belonging are important triggers for alterations in health and well-being, yet research has emphasised the negative effects of 'exclusion' at the expense of evaluating the potentially positive effects of 'inclusion'. This study examined the impact of acute belonging on physiological and psychological outcomes. A healthy population (N = 138) were randomly allocated to 'included' or 'excluded' conditions. Condition-dependent differences in pre/during-task heart rate and pre/post-task self-reports of negative/positive mood, and social self-esteem, were assessed. Included participants showed decreased heart rate and negative mood, and increased social self-esteem. No inclusion-related change in positive mood was shown. An increase in heart rate was observed in excluded participants though no changes in negative/positive mood or social self-esteem were shown. Shifts in social self-esteem acted as a mechanism through which inclusion/exclusion impacted upon negative and positive mood alterations. Results remained significant in presence of covariates (sex, global self-esteem, rumination and social anxiety). Findings suggest that acting to enhance belonging through 'inclusion' resulted in adaptive physiological and psychological outcomes. Neutral and potentially protective responses were observed in the immediate aftermath of 'exclusion'. Self-esteem served as one route through which these effects were transmitted.

Aclidinium bromide plus formoterol for the treatment of chronic obstructive pulmonary disease.

PubMed

Lal, Chitra; Strange, Charlie

2015-02-01

Drugs that target dynamic hyperinflation such as long-acting β-2 agonists and long-acting antimuscarinic antagonists form a cornerstone of chronic obstructive pulmonary disease (COPD) management. The idea of combining these two medications in a single formulation, which may potentially improve patient compliance, is novel and attractive. The pharmacologic profiles of aclidinium bromide and formoterol fumarate are discussed. However, studies to define drug interactions and alterations in the pharmacodynamics and pharmacokinetics of the fixed dose combination (FDC) of aclidinium bromide/formoterol fumarate in large populations remain unpublished. Results of Phase II and two Phase III pivotal trials, ACLIFORM/COPD and AUGMENT COPD, evaluating the FDC are discussed. Initial data for the aclidinium/formoterol inhaler appears to be promising for impacting the lung function. To define if this benefit translates into improved long-term outcomes of decreased exacerbation frequency, improved quality of life and decreased disease-specific mortality are important. The introduction of this combination will likely have a significant impact on the prescribing habits of physicians across the world.

Debating the Controlled Substances Act.

PubMed

Spillane, Joseph F

2004-10-05

In the United States, the basis of modern drug regulation is the Controlled Substances Act (CSA) of 1970. The CSA laid out the authority of the federal government and provided a framework within which all existing and new substances could be regulated on their abuse potential, safety, and medical utility. The debates over the CSA centered on several critical issues: where to place the authority to make scheduling designations, the impact of scheduling on drug research, and defining what constituted drug "abuse" for purposes of scheduling. Passage of the CSA was aided by broad language that provided a kind of "big tent" which could accommodate diverse points of view. A retrospective assessment of the CSA shows it to have greatly expanded federal administrative authority over the nation's drug supply, much as its authors intended. Other impacts of the CSA, however, are much less certain. This article concludes by highlighting the issues and questions that should guide future retrospective research on the efficacy of drug control regimes.

Impacts of Climate Policy on Regional Air Quality, Health, and Air Quality Regulatory Procedures

NASA Astrophysics Data System (ADS)

Thompson, T. M.; Selin, N. E.

2011-12-01

Both the changing climate, and the policy implemented to address climate change can impact regional air quality. We evaluate the impacts of potential selected climate policies on modeled regional air quality with respect to national pollution standards, human health and the sensitivity of health uncertainty ranges. To assess changes in air quality due to climate policy, we couple output from a regional computable general equilibrium economic model (the US Regional Energy Policy [USREP] model), with a regional air quality model (the Comprehensive Air Quality Model with Extensions [CAMx]). USREP uses economic variables to determine how potential future U.S. climate policy would change emissions of regional pollutants (CO, VOC, NOx, SO2, NH3, black carbon, and organic carbon) from ten emissions-heavy sectors of the economy (electricity, coal, gas, crude oil, refined oil, energy intensive industry, other industry, service, agriculture, and transportation [light duty and heavy duty]). Changes in emissions are then modeled using CAMx to determine the impact on air quality in several cities in the Northeast US. We first calculate the impact of climate policy by using regulatory procedures used to show attainment with National Ambient Air Quality Standards (NAAQS) for ozone and particulate matter. Building on previous work, we compare those results with the calculated results and uncertainties associated with human health impacts due to climate policy. This work addresses a potential disconnect between NAAQS regulatory procedures and the cost/benefit analysis required for and by the Clean Air Act.

Environmental Analysis of Endocrine Disrupting Effects from Hydrocarbon Contaminants in the Ecosystem - Final Report - 09/15/1996 - 09/14/2000

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

McLachlan, John A.

The three major components of the research included: (a) a biotechnology based screening system to identify potential hormone mimics and antagonists (b) an animal screening system to identify biomarkers of endocrine effects and (c) a literature review to identify compounds at various DOE sites that are potential endocrine disruptors. Species of particular interest in this study were those that can serve as sentinel species (e.g., amphibians) and thus provide early warning signals for more widespread impacts on an ecosystem and its wildlife and human inhabitants. The objective of this basic research is to characterize the potential of common hydrocarbon contaminantsmore » in ecosystems to act as endocrine disruptors. Although the endocrine disrupting effects of contaminants such as dioxin and PCBs have been well characterized in both animals and humans, little is known about the capacities of other hydrocarbon contaminants to act as endocrine disruptors. Results obtained from this research project have provided information on endocrine disrupting contaminants for consideration in DOE's risk analyses for determining clean-up levels and priorities at contaminated DOE sites.« less

Multichannel imager for littoral zone characterization

NASA Astrophysics Data System (ADS)

Podobna, Yuliya; Schoonmaker, Jon; Dirbas, Joe; Sofianos, James; Boucher, Cynthia; Gilbert, Gary

2010-04-01

This paper describes an approach to utilize a multi-channel, multi-spectral electro-optic (EO) system for littoral zone characterization. Advanced Coherent Technologies, LLC (ACT) presents their EO sensor systems for the surf zone environmental assessment and potential surf zone target detection. Specifically, an approach is presented to determine a Surf Zone Index (SZI) from the multi-spectral EO sensor system. SZI provides a single quantitative value of the surf zone conditions delivering an immediate understanding of the area and an assessment as to how well an airborne optical system might perform in a mine countermeasures (MCM) operation. Utilizing consecutive frames of SZI images, ACT is able to measure variability over time. A surf zone nomograph, which incorporates targets, sensor, and environmental data, including the SZI to determine the environmental impact on system performance, is reviewed in this work. ACT's electro-optical multi-channel, multi-spectral imaging system and test results are presented and discussed.

Looking Under the Hood--Top Five Open Issues for the Cadillac Tax.

PubMed

Stover, Richard; Laderman, Leslye

2015-01-01

The Affordable Care Act's "Cadillac tax" on high-cost group health care plans begins in 2018, yet its expected impact on employers remains an open question. Clarifying regulations, guidance and potential statutory changes between now and then will determine whether employers find the tax to be even more of an administrative burden than a financial one. This article discusses the top five open issues about the application of the tax and its administrative requirements, encouraging employers to use caution in making strategic decisions in advance of clarifying regulations and potential statutory changes.

The Pueblo Superfund program -- a Native American perspective on cultural impacts and environmental equity under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA)

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

Sanchez, C.M.; Garcia, T.L.; Chavez, E.F.

1996-12-31

The All Indian Pueblo Council (AIPC) through the Pueblo Office of Environmental Protection (POEP) implements and provides a variety of environmental programs and services to the 19 Indian Pueblos of New Mexico. Specifically, the POEP Superfund Program investigates and evaluates potential hazardous waste sites within Pueblo lands. The POEP Superfund Program began in September 1991 when the 19 Pueblo Governors signed a Superfund Memorandum of Agreement with the US Environmental Protection Agency (EPA) Region 6. The goal of the POEP Superfund Program is to determine those sites that are eligible for Superfund-financed remedial action by placing those sites on themore » National Priorities List (NPL), while including the Pueblo perspective. Because the 19 Pueblos are each unique, sovereign nations, several differences and gaps associated with the current Superfund law and EPA methodologies exist. Currently, the Superfund Hazard Ranking System (HRS) model does not account for Indian religious and ceremonial impacts from these sites. Due to their importance in Pueblo life, culturally significant plants, animals, ceremonial surface water use, and sacred areas should be considered as critical impacts when evaluating the various pathways of exposure of the HRS. Tribal environmental equality is an aspect that will be included into all environmental laws. AIPC and POEP are working to address this issue under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA), as amended by the Superfund Amendments and Reauthorization Act of 1986 (SARA).« less

Mitigation of EMU Cut Glove Hazard from Micrometeoroid and Orbital Debris Impacts on ISS Handrails

NASA Technical Reports Server (NTRS)

Ryan, Shannon; Christiansen, Eric L.; Davis, Bruce A.; Ordonez, Erick

2009-01-01

Recent cut damages sustained on crewmember gloves during extravehicular activity (ISS) onboard the International Space Station (ISS) have been caused by contact with sharp edges or a pinch point according to analysis of the damages. One potential source are protruding sharp edged crater lips from micrometeoroid and orbital debris (MMOD) impacts on metallic handrails along EVA translation paths. A number of hypervelocity impact tests were performed on ISS handrails, and found that mm-sized projectiles were capable of inducing crater lip heights two orders of magnitude above the minimum value for glove abrasion concerns. Two techniques were evaluated for mitigating the cut glove hazard of MMOD impacts on ISS handrails: flexible overwraps which act to limit contact between crewmember gloves and impact sites, and; alternate materials which form less hazardous impact crater profiles. In parallel with redesign efforts to increase the cut resilience of EMU gloves, the modifications to ISS handrails evaluated in this study provide the means to significantly reduce cut glove risk from MMOD impact craters

Sustainability of renewable fuel infrastructure: a screening LCA case study of anticorrosive graphene oxide epoxy liners in steel tanks for the storage of biodiesel and its blends.

PubMed

Chilkoor, Govinda; Upadhyayula, Venkata K K; Gadhamshetty, Venkataramana; Koratkar, Nikhil; Tysklind, Mats

2017-02-22

Biodiesel is a widely used fuel that meets the renewable fuel standards developed under the Energy Policy Act of 2005. However, biodiesel is known to pose a series of abiotic and biotic corrosion risks to storage tanks. A typical practice (incumbent system) used to protect the tanks from these risks include (i) coating the interior surface of the tank with a solvent-free epoxy (SFE) liner, and (ii) adding a biocide to the tank. Herein, we present a screening-level life-cycle assessment study to compare the environmental performance of a graphene oxide (GO)-epoxy (GOE) liner with the incumbent system. TRACI was used as an impact assessment tool to model the midpoint environmental impacts in ten categories: global warming potential (GWP, kg CO 2 eq.); acidification potential (AP, kg SO 2 eq.); potential human health damage impacts due to carcinogens (HH-CP, CTU h ) and non-carcinogens (HH-NCP, CTU h ); potential respiratory effects (REP, kg PM 2.5 eq.); eutrophication potential (EP, kg N eq.); ozone depletion potential (ODP kg CFC-11 eq.); ecotoxicity potential (ETXP, CTU e ); smog formation potential (SFP kg O 3 eq.) and fossil fuel depletion potential (FFDP MJ surplus). The equivalent functional unit of the LCA study was designed to protect 30 m 2 of the interior surface (unalloyed steel sheet) of a 10 000 liter biodiesel tank against abiotic and biotic corrosion during its service life of 20 years. Overall, this LCA study highlights the improved environmental performance for the GOE liner compared to the incumbent system, whereby the GOE liner showed 91% lower impacts in ODP impact category, 59% smaller in REP, 62% smaller in AP, 67-69% smaller in GWP and HH-CP, 72-76% smaller in EP, SFP, and FFDP, and 81-83% smaller ETXP and HH-NCP category results. The scenario analysis study revealed that these potential impacts change by less than 15% when the GOE liners are functionalized with silanized-GO nanosheets or GO-reinforced polyvinyl carbazole to improve the antimicrobial properties. The results from an uncertainty analysis indicated that the impacts for the incumbent system were more sensitive to changes in the key modeling parameters compared to that for the GOE liner system.

Health Impact Assessment, Physical Activity and Federal Lands Trail Policy

PubMed Central

Davis, Sally M.; Cruz, Theresa H.; Kozoll, Richard L.

2016-01-01

Objectives The objectives of this paper are to describe the application of Health Impact Assessment (HIA) to inform trail decisions affecting a rural, under-resourced community and propose the routine integration of HIAs to enhance NEPA environmental assessments and environmental impact statements for trail decisions on federal lands. Methods Screening, scoping, assessment, recommendations, reporting, monitoring and evaluation are being used to examine the health impact of trail location and design. Results HIA recommendations are being integrated into the public lands National Environmental Protection Act process for planning access to a new segment of the Continental Divide National Scenic Trail. Potential users from a nearby rural New Mexico community and a region of almost one million may benefit from this HIA-informed planning. Conclusions HIA can be integrated into the policy and decision-making process for trails on public lands. PMID:27213163

Environmental Assessment and Finding of No Significant Impact: Widening Trench 36 of the 218-E-12B Low-Level Burial Ground, Hanford Site, Richland, Washington

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

N /A

1999-02-11

This environmental assessment was prepared to assess potential environmental impacts associated with the proposed action to widen and operate unused Trench 36 in the 218-E-12B Low-Level Burial Ground for disposal of low-level waste. Information contained herein will be used by the Manager, U.S. Department of Energy, Richland Operations Office, to determine if the Proposed Action is a major federal action significantly affecting the quality of the human environment. If the Proposed Action is determined to be major and significant, an environmental impact statement will be prepared. If the Proposed Action is determined not to be major and significant, a Findingmore » of No Significant Impact will be issued and the action may proceed. Criteria used to evaluate significance can be found in Title 40, Code of Federal Regulations 1508.27. This environmental assessment was prepared in compliance with the ''National Environmental Policy Act of1969'', as amended, the Council on Environmental Quality Regulations for Implementing the Procedural Provisions of ''National Environmental Policy Act'' (Title 40, Code of Federal Regulations 1500-1508), and the U.S. Department of Energy Implementing Procedures for ''National Environmental Polio Act'' (Title 10, Code of Federal Regulations 1021). The following is a description of each section of this environmental assessment. (1) Purpose and Need for Action. This section provides a brief statement concerning the problem or opportunity the U.S, Department of Energy is addressing with the Proposed Action. Background information is provided. (2) Description of the Proposed Action. This section provides a description of the Proposed Action with sufficient detail to identify potential environmental impacts. (3) Alternatives to the Proposed Action. This section describes reasonable,alternative actions to the Proposed Action, which addresses the Purpose and Need. A No Action Alternative, as required by Title 10, Code of Federal Regulations 1021, also is described. (4) Affected Environment. This section provides a brief description of the locale in which the Proposed Action would take place. (5) Environmental Impacts. This section describes the range of environmental impacts, beneficial and adverse, of the Proposed Action. Impacts of alternatives briefly are discussed. (6) Permits and Regulatory Requirements. This section provides a brief description of permits and regulatory requirements for the Proposed Action. (7) Organizations Consulted. This section lists any outside groups, agencies, or individuals contacted as part of the environmental assessment preparation and/or review. (8) References. This section provides a list of documents used to contribute information or data in preparation of this environmental assessment.« less

75 FR 24967 - Andean Trade Preference Act: Impact on the U.S. Economy and on Andean Drug Crop Eradication

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-06

...Section 206 of the ATPA (19 U.S.C. 3204) requires the Commission to report biennially to the Congress by September 30 of each reporting year on the economic impact of the Act on U.S. industries and U.S. consumers, as well as on the effectiveness of the Act in promoting drug related crop eradication and crop substitution efforts by beneficiary countries. The Commission prepares these reports under investigation No. 332-352, Andean Trade Preference Act: Impact on the U.S. Economy and on Andean Drug Crop Eradication.

77 FR 28620 - Andean Trade Preference Act: Impact on the U.S. Economy and on Andean Drug Crop Eradication

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-15

...Section 206 of the ATPA (19 U.S.C. 3204) requires the Commission to report biennially to the Congress by September 30 of each reporting year on the economic impact of the Act on U.S. industries and U.S. consumers, as well as on the effectiveness of the Act in promoting drug related crop eradication and crop substitution efforts by beneficiary countries. The Commission prepares these reports under investigation No. 332-352, Andean Trade Preference Act: Impact on the U.S. Economy and on Andean Drug Crop Eradication.

Jupiter: friend or foe?

NASA Astrophysics Data System (ADS)

Horner, Jonti; Jones, Barrie W.

2008-02-01

The idea that Jupiter has shielded the Earth from potentially catastrophic impacts has long permeated the public and scientific mind. But has it shielded us? We are carrying out the first detailed examination of the degree of shielding provided by Jupiter and have obtained some surprising results. Rather than Jupiter acting as a defensive presence, we found that it actually makes little difference - but if Jupiter were significantly smaller, the impact rate experienced by the Earth would be considerably enhanced. Indeed, it seems that a giant planet in the outer reaches of a planetary system can actually pose a threat to the habitability of terrestrial worlds closer to the system's parent star.

Review and Comparison of Wetland Impacts and Mitigation Requirements Between New Jersey, USA, Freshwater Wetlands Protection Act and Section 404 of the Clean Water Act

PubMed

Torok; Lockwood; Fanz

1996-09-01

A review of wetland impacts authorized under the New Jersey Freshwater Wetlands Protection Act (FWPA) was conducted based on permitting data compiled for the period 1 July 1988 to 31 December 1993. Data regarding the acreage of wetlands impacted, location of impacts by drainage basin and watershed, and mitigation were analyzed. Wetland impacts authorized and mitigation under New Jersey's program were evaluated and compared with Section 404 information available for New Jersey and other regions of the United States.Under the FWPA, 3003 permits were issued authorizing impacts to 234.76 ha (602.27 acres) of wetlands and waters. Compensatory mitigation requirements for impacts associated with individual permits required the creation of 69.20 ha.(171.00 acres), and restoration of 16.49 ha (40.75 acres) of wetlands. Cumulative impacts by watershed were directly related to levels of development and population growth.The FWPA has resulted in an estimated 67% reduction [44.32 ha (109.47 acres) vs 136.26 ha (336.56 acres)] in annual wetland and water impacts when compared with Section 404 data for New Jersey. For mitigation, the slight increase in wetland acreage over acreage impacted is largely consistent with Section 404 data.Based on this evaluation, the FWPA has succeeded in reducing the level of wetland impacts in New Jersey. However, despite stringent regulation of activities in and around wetlands, New Jersey continues to experience approximately 32 ha (79 acres) of unmitigated wetland impacts annually. Our results suggest that additional efforts focusing on minimizing wetland impacts and increasing wetlands creation are needed to attain a goal of no net loss of freshwater wetlands.KEY WORDS: Wetlands; Clean Water Act; Freshwater Wetland Protection Act; Nationwide permits; Mitigation; New Jersey

The Potential Impact of Revising the Title I Comparability Requirement to Focus on School-Level Expenditures. A Policy Brief from the U.S. Department of Education, Policy and Program Studies Service

ERIC Educational Resources Information Center

Office of Planning, Evaluation and Policy Development, US Department of Education, 2011

2011-01-01

The "Elementary and Secondary Education Act of 1965" ("ESEA") requires that school districts provide services to higher-poverty, Title I schools, from state and local funds, that are at least comparable to services in lower-poverty, non-Title I schools. The current Title I comparability requirement allows school districts to…

How Can the United States Army and the Interagency Community Better Define and Develop Rule of Law Doctrine and Initiatives to Include Projects Which Will Impact the Human Rights of Women in Afghanistan and Iraq?

DTIC Science & Technology

2009-06-12

prosecuting and punishing criminal acts. 76 In the area of family law, some Muslim countries now prohibit polygamy and divorce by the husband’s...relations.” 198 Therefore, practices of polygamy would be inconsistent with the CEDAW because it undermines women‟s equality with men and potentially

Using Return on Investment (ROI) and Other Related Tools: Guidelines for Measuring Career and Technical Education (CTE) Internal Efficiency and External Effectiveness

ERIC Educational Resources Information Center

Kotamraju, Pradeep; Mettille, John L., III

2012-01-01

Career and technical education (CTE) is increasingly seen as a major potential contributor to the recovery of the U.S. economy. However, the effectiveness and impact of the current Carl D. Perkins Act (otherwise known as Perkins IV) that governs CTE are unclear. Is the federal investment in CTE paying off? To answer this, we need to establish the…

Mixed infections and the competitive fitness of faster-acting genetically modified viruses

PubMed Central

Zwart, Mark P; Van Der Werf, Wopke; Van Oers, Monique M; Hemerik, Lia; Van Lent, Jan M V; De Visser, J Arjan G M; Vlak, Just M; Cory, Jenny S

2009-01-01

Faster-acting recombinant baculoviruses have shown potential for improved suppression of insect pests, but their ecological impact on target and nontarget hosts and naturally occurring pathogens needs to be assessed. Previous studies have focused on the fitness of recombinants at the between-hosts level. However, the population structure of the transmission stages will also be decided by within-host selection. Here we have experimentally quantified the within-host competitive fitness of a fast-acting recombinant Autographa californica multicapsid nucleopolyhedrovirus missing the endogenous egt gene (vEGTDEL), by means of direct competition in single- and serial-passage experiments with its parental virus. Quantitative real-time PCR was employed to determine the ratio of these two viruses in passaged mixtures. We found that vEGTDEL had reduced within-host fitness: per passage the ratio of wild type to vEGTDEL was on average enhanced by a factor of 1.53 (single passage) and 1.68 (serial passage). There is also frequency-dependence: the higher the frequency of vEGTDEL, the stronger the selection against it is. Additionally, the virus ratio is a predictor of time to host death and virus yield. Our results show that egt is important to within-host fitness and allow for a more complete assessment of the ecological impact of recombinant baculovirus release. PMID:25567862

Effects of Extreme Events on Arsenic Cycling in Salt Marshes

NASA Astrophysics Data System (ADS)

Northrup, Kristy; Capooci, Margaret; Seyfferth, Angelia L.

2018-03-01

Extreme events such as storm surges, intense precipitation, and supermoons cause anomalous and large fluctuations in water level in tidal salt marshes, which impacts the sediment biogeochemistry that dictates arsenic (As) cycling. In addition to changes in water level, which impacts soil redox potential, these extreme events may also change salinity due to freshwater inputs from precipitation or saltwater inputs due to surge. It is currently unknown how As mobility in tidal salt marshes will be impacted by extreme events, as fluctuations in salinity and redox potential may act synergistically to mobilize As. To investigate impacts of extreme events on As cycling in tidal salt marshes, we conducted a combined laboratory and field investigation. We monitored pore water and soil samples before, during, and after two extreme events: a supermoon lunar eclipse followed by a storm surge and precipitation induced by Hurricane Joaquin in fall 2015 at the St. Jones Reserve in Dover, Delaware, a representative tidal salt marsh in the Mid-Atlantic United States. We also conducted soil incubations of marsh sediments in batch and in flow-through experiments in which redox potential and/or salinity were manipulated. Field investigations showed that pore water As was inversely proportional to redox potential. During the extreme events, a distinct pulse of As was observed in the pore water with maximum salinity. Combined field and laboratory investigations revealed that this As pulse is likely due to rapid changes in salinity. These results have implications for As mobility in the face of extreme weather variability.

Rating impacts in a multi-stressor world: a quantitative assessment of 50 stressors affecting the Great Lakes.

PubMed

Smith, Sigrid D P; Mcintyre, Peter B; Halpern, Benjamin S; Cooke, Roger M; Marino, Adrienne L; Boyer, Gregory L; Buchsbaum, Andy; Burton, G A; Campbell, Linda M; Ciborowski, Jan J H; Doran, Patrick J; Infante, Dana M; Johnson, Lucinda B; Read, Jennifer G; Rose, Joan B; Rutherford, Edward S; Steinman, Alan D; Allan, J David

2015-04-01

Ecosystems often experience multiple environmental stressors simultaneously that can differ widely in their pathways and strengths of impact. Differences in the relative impact of environmental stressors can guide restoration and management prioritization, but few studies have empirically assessed a comprehensive suite of stressors acting on a given ecosystem. To fill this gap in the Laurentian Great Lakes, where considerable restoration investments are currently underway, we used expert elicitation via a detailed online survey to develop ratings of the relative impacts of 50 potential stressors. Highlighting the multiplicity of stressors in this system, experts assessed all 50 stressors as having some impact on ecosystem condition, but ratings differed greatly among stressors. Individual stressors related to invasive and nuisance species (e.g., dreissenid mussels and ballast invasion risk) and climate change were assessed as having the greatest potential impacts. These results mark a shift away from the longstanding emphasis on nonpoint phosphorus and persistent bioaccumulative toxic substances in the Great Lakes. Differences in impact ratings among lakes and ecosystem zones were weak, and experts exhibited surprisingly high levels of agreement on the relative impacts of most stressors. Our results provide a basin-wide, quantitative summary of expert opinion on the present-day influence of all major Great Lakes stressors. The resulting ratings can facilitate prioritizing stressors to achieve management objectives in a given location, as well as providing a baseline for future stressor impact assessments in the Great Lakes and elsewhere.

Antibody-mediated delivery of therapeutics for cancer therapy.

PubMed

Parakh, Sagun; Parslow, Adam C; Gan, Hui K; Scott, Andrew M

2016-01-01

Antibody-conjugated therapies (ACTs) combine the specificity of monoclonal antibodies to target cancer cells directly with highly potent payloads, often resulting in superior efficacy and/or reduced toxicity. This represents a new approach to the treatment of cancer. There have been highly promising clinical trial results using this approach with improvements in linker and payload technology. The breadth of current trials examining ACTs in haematological malignancies and solid tumours indicate the potential for clinical impact. This review will provide an overview of ACTs currently in clinical development as well as the principles of antibody delivery and types of payloads used, including cytotoxic drugs, radiolabelled isotopes, nanoparticle-based siRNA particles and immunotoxins. The focus of much of the clinical activity in ACTs has, understandably, been on their use as a monotherapy or in combination with standard of care drugs. This will continue, as will the search for better targets, linkers and payloads. Increasingly, as these drugs enter routine clinical care, important questions will arise regarding how to optimise ACT treatment approaches, including investigation of resistance mechanisms, biomarker and patient selection strategies, understanding of the unique toxicities of these drugs, and combinatorial approaches with standard therapies as well as emerging therapeutic agents like immunotherapy.

Overview of the Affordable Care Act's impact on military and veteran mental health services: nine implications for significant improvements in care.

PubMed

Russell, Mark C; Figley, Charles R

2014-01-01

On March 23, 2010, President Barack Obama signed the Affordable Care Act (ACA) into law. Implications of the ACA on mental health care for 9.7 million military active-duty, reserve, and family members and 22.2 million veterans, as well as 1.3 uninsured veterans, is reviewed in light of a major crisis. The authors trace historical roots of the ACA to the World War II generation and efforts to transform the mental health care system by implementing hard-won war trauma lessons. The authors posit 9 principles reflected in the ACA that represent unfulfilled generational war trauma lessons and potential transformation of the military and national mental health care systems.

U.S. EPA regulation of plant-incorporated protectants: assessment of impacts of gene flow from pest-resistant plants.

PubMed

Wozniak, Chris A; Martinez, Jeannette C

2011-06-08

The U.S. Environmental Protection Agency licenses pesticide-expressing plants under the authority of the Federal Insecticide, Fungicide and Rodenticide Act (FIFRA). Transgenes and their pesticidal products represent pesticides under FIFRA and are referred to as plant-incorporated protectants (PIPs). When sexually compatible wild relatives (SCWR) are sympatric with PIP crops, there is a need to assess the potential for adverse effects to man and the environment resulting from transgene introgression in accord with FIFRA requirements. Genetic compatibility, introgression, weediness of SCWR × PIP hybrids, seed dispersal, and dormancy, among other parameters, as well as effects on other species (herbivores and beneficial insects), all need to be considered as part of the risk assessment for experimental use under Section 5 or registration under Section 3 of FIFRA. EPA is currently developing data requirements and guidance toward addressing potential gene flow impacts from PIPs.

The promotion of environmental enhancement in Strategic Environmental Assessment

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

McCluskey, Daniel, E-mail: daniel.mccluskey@casaplanning.co.u; Joao, Elsa, E-mail: elsa.joao@strath.ac.u

2011-04-15

This paper evaluates how the enhancement of positive environmental impacts has been considered and developed in Strategic Environmental Assessment (SEA) reports since the SEA Act in Scotland was introduced in 2005. Fifteen Environmental Reports on strategic actions prepared between 2006 and 2009 were scrutinized for this study, one of which pertained to national policy and the rest to responsible authority programmes, plans or strategies throughout Scotland. A four point scale was developed to evaluate the extent to which environmental enhancement promotion or measures were considered in the Environmental Reports: Thorough, Fair, Minimal and Absent. Results found that nine out ofmore » the 15 Environmental Reports studied were graded as 'minimal' or 'absent'. The paper concludes that in order for SEA to achieve its full potential, in addition to considering mitigation measures for negative environmental impacts, SEA practitioners and decision makers must begin to realize and exploit potential enhancement opportunities.« less

Self-sensing E-glass-fiber-reinforced composites

NASA Astrophysics Data System (ADS)

Brooks, David; Hayes, Simon A.; Khan, N. A.; Zolfaghar, K.; Fernando, Gerard F.

1997-06-01

Conventional E-glass fibers were surface treated to enable them to act as light guides for short distances. The reinforcing fiber light guides were embedded in glass fiber reinforced epoxy prepregs and processed into composites. The resultant composite was termed the self-sensing composite as any damage to these fibers or its interface would result in the attenuation of the transmitted light. Epoxy, silicone, fluoropolymer and sol-gel derived cladding materials were evaluated as potential cladding materials. RFLGs with a silicone coating was found to give the best light transmission. The self-sensing fibers were capable of detecting a 0.5 J direct impact. The feasibility of using the RFLGs for impact damage location was also demonstrated successfully as bleeding-light could be seen in the vicinity of the impact.

Website Designs for Communicating About Chemicals in Cigarette Smoke.

PubMed

Lazard, Allison J; Byron, M Justin; Vu, Huyen; Peters, Ellen; Schmidt, Annie; Brewer, Noel T

2017-12-13

The Family Smoking Prevention and Tobacco Control Act requires the US government to inform the public about the quantities of toxic chemicals in cigarette smoke. A website can accomplish this task efficiently, but the site's user interface must be usable to benefit the general public. We conducted online experiments with national convenience samples of 1,451 US adult smokers and nonsmokers to examine the impact of four interface display elements: the chemicals, their associated health effects, quantity information, and a visual risk indicator. Outcomes were perceptions of user experience (perceived clarity and usability), motivation (willingness to use), and potential impact (elaboration about the harms of smoking). We found displaying health effects as text with icons, providing quantity information for chemicals (e.g., ranges), and showing a visual risk indicator all improved the user experience of a webpage about chemicals in cigarette smoke (all p < .05). Displaying a combination of familiar and unfamiliar chemicals, providing quantity information for chemicals, and showing a visual risk indicator all improved motivation to use the webpage (all p < .05). Displaying health effects or quantity information increased the potential impact of the webpage (all p < .05). Overall, interface designs displaying health effects of chemicals in cigarette smoke as text with icons and with a visual risk indicator had the greatest impact on the user experience, motivation, and potential impact of the website. Our findings provide guidance for accessible website designs that can inform consumers about the toxic chemicals in cigarette smoke.

‘What difference does it make?’ Finding evidence of the impact of mental health service user researchers on research into the experiences of detained psychiatric patients

PubMed Central

Gillard, Steven; Borschmann, Rohan; Turner, Kati; Goodrich‐Purnell, Norman; Lovell, Kathleen; Chambers, Mary

2010-01-01

Abstract Background  Interest in the involvement of members of the public in health services research is increasingly focussed on evaluation of the impact of involvement on the research process and the production of knowledge about health. Service user involvement in mental health research is well‐established, yet empirical studies into the impact of involvement are lacking. Objective  To investigate the potential to provide empirical evidence of the impact of service user researchers (SURs) on the research process. Design  The study uses a range of secondary analyses of interview transcripts from a qualitative study of the experiences of psychiatric patients detained under the Mental Health Act (1983) to compare the way in which SURs and conventional university researchers (URs) conduct and analyse qualitative interviews. Results  Analyses indicated some differences in the ways in which service user‐ and conventional URs conducted qualitative interviews. SURs were much more likely to code (analyse) interview transcripts in terms of interviewees’ experiences and feelings, while conventional URs coded the same transcripts largely in terms of processes and procedures related to detention. The limitations of a secondary analysis based on small numbers of researchers are identified and discussed. Conclusions  The study demonstrates the potential to develop a methodologically robust approach to evaluate empirically the impact of SURs on research process and findings, and is indicative of the potential benefits of collaborative research for informing evidence‐based practice in mental health services. PMID:20536538

Patient Protection and Affordable Care Act; standards related to reinsurance, risk corridors, and risk adjustment. Final rule.

PubMed

2012-03-23

This final rule implements standards for States related to reinsurance and risk adjustment, and for health insurance issuers related to reinsurance, risk corridors, and risk adjustment consistent with title I of the Patient Protection and Affordable Care Act as amended by the Health Care and Education Reconciliation Act of 2010, referred to collectively as the Affordable Care Act. These programs will mitigate the impact of potential adverse selection and stabilize premiums in the individual and small group markets as insurance reforms and the Affordable Insurance Exchanges ("Exchanges") are implemented, starting in 2014. The transitional State-based reinsurance program serves to reduce uncertainty by sharing risk in the individual market through making payments for high claims costs for enrollees. The temporary Federally administered risk corridors program serves to protect against uncertainty in rate setting by qualified health plans sharing risk in losses and gains with the Federal government. The permanent State-based risk adjustment program provides payments to health insurance issuers that disproportionately attract high-risk populations (such as individuals with chronic conditions).

Petroleum production at Maximum Efficient Rate Naval Petroleum Reserve No. 1 (Elk Hills), Kern County, California. Final Supplemental Environmental Impact Statement

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

Not Available

1993-07-01

This document provides an analysis of the potential impacts associated with the proposed action, which is continued operation of Naval Petroleum Reserve No. I (NPR-1) at the Maximum Efficient Rate (MER) as authorized by Public law 94-258, the Naval Petroleum Reserves Production Act of 1976 (Act). The document also provides a similar analysis of alternatives to the proposed action, which also involve continued operations, but under lower development scenarios and lower rates of production. NPR-1 is a large oil and gas field jointly owned and operated by the federal government and Chevron U.SA Inc. (CUSA) pursuant to a Unit Planmore » Contract that became effective in 1944; the government`s interest is approximately 78% and CUSA`s interest is approximately 22%. The government`s interest is under the jurisdiction of the United States Department of Energy (DOE). The facility is approximately 17,409 acres (74 square miles), and it is located in Kern County, California, about 25 miles southwest of Bakersfield and 100 miles north of Los Angeles in the south central portion of the state. The environmental analysis presented herein is a supplement to the NPR-1 Final Environmental Impact Statement of that was issued by DOE in 1979 (1979 EIS). As such, this document is a Supplemental Environmental Impact Statement (SEIS).« less

Range management visual impacts

Treesearch

Bruce R. Brown; David Kissel

1979-01-01

Historical overgrazing of western public rangelands has resulted in the passage of the Public Rangeland Improvement Act of 1978. The main purpose of this Act is to improve unsatisfactory range conditions. A contributing factor to unfavorable range conditions is adverse visual impacts. These visual impacts can be identified in three categories of range management: range...

78 FR 41924 - Privacy Act of 1974; System of Records-Impact Evaluation of Math Professional Development

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-12

... DEPARTMENT OF EDUCATION Privacy Act of 1974; System of Records--Impact Evaluation of Math... ``Impact Evaluation of Math Professional Development'' (18-13-35). The National Center for Education...-focused math professional development (PD) program on teacher knowledge, teacher practices, and student...

The clinical impact of artemisinin resistance in Southeast Asia and the potential for future spread

PubMed Central

Woodrow, Charles J.; White, Nicholas J.

2017-01-01

Abstract Artemisinins are the most rapidly acting of currently available antimalarial drugs. Artesunate has become the treatment of choice for severe malaria, and artemisinin-based combination therapies (ACTs) are the foundation of modern falciparum malaria treatment globally. Their safety and tolerability profile is excellent. Unfortunately, Plasmodium falciparum infections with mutations in the ‘K13’ gene, with reduced ring-stage susceptibility to artemisinins, and slow parasite clearance in patients treated with ACTs, are now widespread in Southeast Asia. We review clinical efficacy data from the region (2000–2015) that provides strong evidence that the loss of first-line ACTs in western Cambodia, first artesunate-mefloquine and then DHA-piperaquine, can be attributed primarily to K13 mutated parasites. The ring-stage activity of artemisinins is therefore critical for the sustained efficacy of ACTs; once it is lost, rapid selection of partner drug resistance and ACT failure are inevitable consequences. Consensus methods for monitoring artemisinin resistance are now available. Despite increased investment in regional control activities, ACTs are failing across an expanding area of the Greater Mekong subregion. Although multiple K13 mutations have arisen independently, successful multidrug-resistant parasite genotypes are taking over and threaten to spread to India and Africa. Stronger containment efforts and new approaches to sustaining long-term efficacy of antimalarial regimens are needed to prevent a global malaria emergency. PMID:27613271

Impact of urbanization and gardening practices on common butterfly communities in France.

PubMed

Fontaine, Benoît; Bergerot, Benjamin; Le Viol, Isabelle; Julliard, Romain

2016-11-01

We investigated the interacting impacts of urban landscape and gardening practices on the species richness and total abundance of communities of common butterfly communities across France, using data from a nationwide monitoring scheme. We show that urbanization has a strong negative impact on butterfly richness and abundance but that at a local scale, such impact could be mitigated by gardening practices favoring nectar offer. We found few interactions among these landscape and local scale effects, indicating that butterfly-friendly gardening practices are efficient whatever the level of surrounding urbanization. We further highlight that species being the most negatively affected by urbanization are the most sensitive to gardening practices: Garden management can thus partly counterbalance the deleterious effect of urbanization for butterfly communities. This holds a strong message for park managers and private gardeners, as gardens may act as potential refuge for butterflies when the overall landscape is largely unsuitable.

Remedial Action Assessment System (RAAS): Evaluation of selected feasibility studies of CERCLA (Comprehensive Environmental Response, Compensation, and Liability Act) hazardous waste sites

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

Whelan, G.; Hartz, K.E.; Hilliard, N.D.

1990-04-01

Congress and the public have mandated much closer scrutiny of the management of chemically hazardous and radioactive mixed wastes. Legislative language, regulatory intent, and prudent technical judgment, call for using scientifically based studies to assess current conditions and to evaluate and select costeffective strategies for mitigating unacceptable situations. The NCP requires that a Remedial Investigation (RI) and a Feasibility Study (FS) be conducted at each site targeted for remedial response action. The goal of the RI is to obtain the site data needed so that the potential impacts on public health or welfare or on the environment can be evaluatedmore » and so that the remedial alternatives can be identified and selected. The goal of the FS is to identify and evaluate alternative remedial actions (including a no-action alternative) in terms of their cost, effectiveness, and engineering feasibility. The NCP also requires the analysis of impacts on public health and welfare and on the environment; this analysis is the endangerment assessment (EA). In summary, the RI, EA, and FS processes require assessment of the contamination at a site, of the potential impacts in public health or the environment from that contamination, and of alternative RAs that could address potential impacts to the environment. 35 refs., 7 figs., 1 tab.« less

The Impact of Uncapping of Mandatory Retirement on Postsecondary Institutions

ERIC Educational Resources Information Center

Weinberg, Sharon L.; Scott, Marc A.

2013-01-01

The Federal Age Discrimination in Employment Act passed by Congress in 1986 eliminated mandatory age-related retirement at age 70. Initially, all postsecondary institutions were exempt from the Act. Based on a report by the National Research Council (NRC), which forecast only a minimal impact of this Act on higher education, the federal government…

76 FR 59119 - Notice of Availability for the Draft Environmental Impact Statement/Environmental Impact Report...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-23

... approximately 210 acres of land and water. The development of Pier S and Back Channel improvements would result... pursuant to Section 404 of the Clean Water Act, Section 10 of the Rivers and Harbors Act, and Section 103 of the Marine Protection, Research, and Sanctuaries Act, to implement various regulated activities in...

Ammonoxidised lignins as slow nitrogen-releasing soil amendments and CO₂-binding matrix.

PubMed

Liebner, Falk; Pour, Georg; de la Rosa Arranz, José Maria; Hilscher, André; Rosenau, Thomas; Knicker, Heike

2011-09-05

Nitrogen (N) is a major nutrient element controlling the cycling of organic matter in the biosphere. Its availability in soils is closely related to biological productivity. In order to reduce the negative environmental impact, associated with the application of mineral N-fertilizers, the use of ammonoxidised technical lignins is suggested. They can act as potential slow N-release fertilisers which concomitantly may increase C sequestration of soils by its potential to bind CO₂. The idea of our study was to combine an improved chemical characterisation of ammonoxidised ligneous matter as well as their CO₂-binding potential, with laboratory pot experiments, performed to enable an evaluation of their behaviour and stability during the biochemical reworking occurring in active soils.

Proposed Legislative Changes to the Post-9/11 GI Bill: Potential Implications for Veterans and Colleges. Policy Matters: A Higher Education Policy Brief

ERIC Educational Resources Information Center

McBain, Lesley

2010-01-01

As the Post-9/11 Veterans Education Assistance Act (popularly known as the Post-9/11 GI Bill or Chapter 33) begins its second academic year of operation, changes loom on the horizon. While this is no surprise to those who know the history of the original GI Bill, some of the changes will have considerable impact not only on veteran students, but…

Control of Manganese Dioxide Particles Resulting From In Situ Chemical Oxidation Using Permanganate

DTIC Science & Technology

2008-09-01

Study Description Impacts of MnO2 Reference Field evaluation: A 5-spot recirculation network was employed to deliver 3000 mg/L NaMnO4 to treat up...that affect particle interactions. It may (1) act as a coagulant, facilitating MnO2 aggregation and deposition, (2) convert to other iron hydroxide ...chemical characteristics of the porous media, including pHpzc, zeta potential, particle size (average and distribution), and mineralogy , dictate the extent

BASINs 4.0 Climate Assessment Tool (CAT): Supporting ...

EPA Pesticide Factsheets

EPA announced the availability of the report, BASINS 4.0 Climate Assessment Tool (CAT): Supporting Documentation and User's Manual. This report was prepared by the EPA's Global Change Research Program (GCRP), an assessment-oriented program, that sits within the Office of Research and Development, that focuses on assessing how potential changes in climate and other global environmental stressors may impact water quality, air quality, aquatic ecosystems, and human health in the United States. The Program’s focus on water quality is consistent with the Research Strategy of the U.S. Climate Change Research Program—the federal umbrella organization for climate change science in the U.S. government—and is responsive to U.S. EPA’s mission and responsibilities as defined by the Clean Water Act and the Safe Drinking Water Act. A central goal of the EPA GCRP is to provide EPA program offices, Regions, and other stakeholders with tools and information for assessing and responding to any potential future impacts of climate change. In 2007, the EPA Global Change Research Program (GCRP), in partnership with the EPA Office of Water, supported development of a Climate Assessment Tool (CAT) for version 4 of EPA’s BASINS modeling system. This report provides supporting documentation and user support materials for the BASINS CAT tool. The purpose of this report is to provide in a single document a variety of documentation and user support materials supporting the use

23 CFR 777.7 - Evaluation of impacts.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., impact assessment; and (3) Actions necessary to comply with the Clean Water Act, Section 404, the Endangered Species Act of 1973, and other relevant Federal statutes. (b) Evaluation of the importance of the...

23 CFR 777.7 - Evaluation of impacts.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., impact assessment; and (3) Actions necessary to comply with the Clean Water Act, Section 404, the Endangered Species Act of 1973, and other relevant Federal statutes. (b) Evaluation of the importance of the...

23 CFR 777.7 - Evaluation of impacts.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., impact assessment; and (3) Actions necessary to comply with the Clean Water Act, Section 404, the Endangered Species Act of 1973, and other relevant Federal statutes. (b) Evaluation of the importance of the...

23 CFR 777.7 - Evaluation of impacts.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., impact assessment; and (3) Actions necessary to comply with the Clean Water Act, Section 404, the Endangered Species Act of 1973, and other relevant Federal statutes. (b) Evaluation of the importance of the...

23 CFR 777.7 - Evaluation of impacts.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., impact assessment; and (3) Actions necessary to comply with the Clean Water Act, Section 404, the Endangered Species Act of 1973, and other relevant Federal statutes. (b) Evaluation of the importance of the...

78 FR 40497 - Notice of Availability of the Final Environmental Impact Statement/Environmental Impact Report...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-05

...In accordance with the National Environmental Policy Act of 1969, as amended (NEPA); the Federal Land Policy and Management Act of 1976, as amended; and the California Environmental Quality Act of 1970 (CEQA), the Bureau of Land Management (BLM), the United States Forest Service (USFS), and the Great Basin Unified Air Pollution Control District (GBUAPCD), a California State agency, have prepared a Final Environmental Impact Statement (EIS)/Environmental Impact Report (EIR) for the proposed Casa Diablo IV Geothermal Development Project near the town of Mammoth Lakes in Mono County, California, and by this notice are announcing its availability.

An analysis of candidates for addition to the Clean Air Act list of hazardous air pollutants.

PubMed

Lunder, Sonya; Woodruff, Tracey J; Axelrad, Daniel A

2004-02-01

There are 188 air toxics listed as hazardous air pollutants (HAPs) in the Clean Air Act (CAA), based on their potential to adversely impact public health. This paper presents several analyses performed to screen potential candidates for addition to the HAPs list. We analyzed 1086 HAPs and potential HAPs, including chemicals regulated by the state of California or with emissions reported to the Toxics Release Inventory (TRI). HAPs and potential HAPs were ranked by their emissions to air, and by toxicity-weighted (tox-wtd) emissions for cancer and noncancer, using emissions information from the TRI and toxicity information from state and federal agencies. Separate consideration was given for persistent, bioaccumulative toxins (PBTs), reproductive or developmental toxins, and chemicals under evaluation for regulation as toxic air contaminants in California. Forty-four pollutants were identified as candidate HAPs based on three ranking analyses and whether they were a PBT or a reproductive or developmental toxin. Of these, nine qualified in two or three different rankings (ammonia [NH3], copper [Cu], Cu compounds, nitric acid [HNO3], N-methyl-2-pyrrolidone, sulfuric acid [H2SO4], vanadium [V] compounds, zinc [Zn], and Zn compounds). This analysis suggests further evaluation of several pollutants for possible addition to the CAA list of HAPs.

Air pollution, inflammation and preterm birth: a potential mechanistic link.

PubMed

Vadillo-Ortega, Felipe; Osornio-Vargas, Alvaro; Buxton, Miatta A; Sánchez, Brisa N; Rojas-Bracho, Leonora; Viveros-Alcaráz, Martin; Castillo-Castrejón, Marisol; Beltrán-Montoya, Jorge; Brown, Daniel G; O'Neill, Marie S

2014-02-01

Preterm birth is a public health issue of global significance, which may result in mortality during the perinatal period or may lead to major health and financial consequences due to lifelong impacts. Even though several risk factors for preterm birth have been identified, prevention efforts have failed to halt the increasing rates of preterm birth. Epidemiological studies have identified air pollution as an emerging potential risk factor for preterm birth. However, many studies were limited by study design and inadequate exposure assessment. Due to the ubiquitous nature of ambient air pollution and the potential public health significance of any role in causing preterm birth, a novel focus investigating possible causal mechanisms influenced by air pollution is therefore a global health priority. We hypothesize that air pollution may act together with other biological factors to induce systemic inflammation and influence the duration of pregnancy. Evaluation and testing of this hypothesis is currently being conducted in a prospective cohort study in Mexico City and will provide an understanding of the pathways that mediate the effects of air pollution on preterm birth. The important public health implication is that crucial steps in this mechanistic pathway can potentially be acted on early in pregnancy to reduce the risk of preterm birth. Copyright © 2013 Elsevier Ltd. All rights reserved.

AIR POLLUTION, INFLAMMATION AND PRETERM BIRTH: A POTENTIAL MECHANISTIC LINK

PubMed Central

Vadillo-Ortega, Felipe; Osornio-Vargas, Alvaro; Buxton, Miatta A.; Sánchez, Brisa N.; Rojas-Bracho, Leonora; Viveros-Alcaráz, Martin; Castillo-Castrejón, Marisol; Beltrán-Montoya, Jorge; Brown, Daniel G.; O´Neill, Marie S.

2014-01-01

Preterm birth is a public health issue of global significance, which may result in mortality during the perinatal period or may lead to major health and financial consequences due to lifelong impacts. Even though several risk factors for preterm birth have been identified, prevention efforts have failed to halt the increasing rates of preterm birth. Epidemiological studies have identified air pollution as an emerging potential risk factor for preterm birth. However, many studies were limited by study design and inadequate exposure assessment. Due to the ubiquitous nature of ambient air pollution and the potential public health significance of any role in causing preterm birth, a novel focus investigating possible causal mechanisms influenced by air pollution is therefore a global health priority. We hypothesize that air pollution may act together with other biological factors to induce systemic inflammation and influence the duration of pregnancy. Evaluation and testing of this hypothesis is currently being conducted in a prospective cohort study in Mexico City and will provide an understanding of the pathways that mediate the effects of air pollution on preterm birth. The important public health implication is that crucial steps in this mechanistic pathway can potentially be acted on early in pregnancy to reduce the risk of preterm birth. PMID:24382337

The effects of trawling, dredging and ocean dumping on the eastern Canadian continental shelf seabed

NASA Astrophysics Data System (ADS)

Messieh, S. N.; Rowell, T. W.; Peer, D. L.; Cranford, P. J.

1991-08-01

This paper presents an overview of current knowledge on the effects of trawling, dredging and ocean dumping on the eastern Canadian continental shelf seabed. The impact of trawling and dredging for fish and shellfish on marine habitats has recently attracted international attention among fisheries and environmental scientists. In Atlantic Canada, trawling and dredging are the principal methods of harvesting groundfish and scallops and ocean clams, respectively. It is estimated that fish trawlers and scallop dredges have swept tracks, cris-crossing the Canadian continental shelf, approximately 4.3 million km in length in 1985. In the past few years several studies were carried out by scientists from Canada, the United States and Europe to assess the impacts of trawling and dredging but results were inconclusive. Some studies showed physical damage as well as biological effects, whereas others indicated that the adverse effects were not considered to be serious. Fishermen are not the only potential users of the resources of the continental shelf. There is an increasing demand for good-quality sand and gravel aggregate and the ocean seabed is being seen as a possible source. The eastern Canadian continental shelf also exhibits hydrocarbon potential and operational and accidental discharges are an environmental concern. Increased marine transportation and expansion of the fishing fleet have resulted in a greater need for harbour dredging. Dredging and dredge spoil disposal were controlled by the Ocean Dumping Control Act and now the Canadian Environmental Protection Act which places restrictions on the composition of material that can be disposed of in the sea. Nevertheless some harbours contain contaminant concentrations exceeding the maximum allowable limits. It is concluded that the impacts of human activities on the continental shelf seabed environment are inevitable and the long-term effects, while difficult to determine, must be assessed. The sub-lethal effects of increased suspended sediment loads on benthic organisms and potential changes to benthic community structure are major concerns and should be the focus of further research.

Information and the War against Terrorism, Part III: New Information-Related Laws and the Impact on Civil Liberties.

ERIC Educational Resources Information Center

Strickland, Lee S.

2002-01-01

Reviews provisions of information-related laws in light of the September 11th attacks and their impact on civil liberties. Highlights include the USA Patriot Act of 2001; law enforcement and the ECPA (Electronic Communications Privacy Act); intelligence and the FISA (Foreign Intelligence Surveillance Act of 1978); implications for information…

Oregon's Toxic Household Products Law.

PubMed

Neumann, C M; Giffin, S; Hall, R; Henderson, M; Buhler, D R

2000-01-01

In 1991, Oregon became the first state in the U.S. to require the addition of an aversive agent to ethylene glycol-containing antifreeze and methanol-containing windshield wiper fluid. This new law, entitled "Toxic Household Products (THP) Act," was designed to reduce pediatric and animal poisonings from accidental ingestion of these two potentially lethal consumer automotive products. While not the stated intention of the law, addition of aversive agents to consumer automotive products could also reduce adult poisonings associated with intentional (suicides or alcoholics ingesting methanol-containing windshield wiper fluid) or accidental exposures. This law went into effect April 30, 1995, following settlement of a lawsuit brought by the Chemical Manufacturing Specialties Association (CSMA), a trade group representing the five largest manufacturers of ethylene glycol-based antifreeze in the U.S. This paper discusses the major policy issues that arose following the passage of Oregon's THP Act. Major provisions of the law are provided along with a discussion of CSMA's opposition to the Act's implementation. A description of the eventual settlement that was reached with CSMA as well as the major components of Oregon Health Division's (OHD) enforcement program are also highlighted. Data are presented for 1987 through 1998 on the number of exposures and severity of effects for pediatric cases (children < 6 years old) following exposure to both of these potentially lethal automotive products. However, because of the low incidence of exposures each year, these data are insufficient to draw any conclusions on the impact of the THP Act.

Environmental Assessment and Finding of No Significant Impact: Kalina Geothermal Demonstration Project Steamboat Springs, Nevada

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

N /A

1999-02-22

The Department of Energy (DOE) has prepared an Environmental Assessment (EA) to provide the DOE and other public agency decision makers with the environmental documentation required to take informed discretionary action on the proposed Kalina Geothermal Demonstration project. The EA assesses the potential environmental impacts and cumulative impacts, possible ways to minimize effects associated with partial funding of the proposed project, and discusses alternatives to DOE actions. The DOE will use this EA as a basis for their decision to provide financial assistance to Exergy, Inc. (Exergy), the project applicant. Based on the analysis in the EA, DOE has determinedmore » that the proposed action is not a major Federal action significantly affecting the quality of the human or physical environment, within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, the preparation of an environmental impact statement is not required and DOE is issuing this Finding of No Significant Impact (FONSI).« less

Initial Northwest Power Act Power Sales Contracts : Final Environmental Impact Statement. Volume 2, Appendices A--L.

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

United States. Bonneville Power Administration.

1992-01-01

This report consists of appendices A-L of the final environmental impact statement for the Bonneville Power Administration. The appendices provide information on the following: Ninth circuit Court opinion in Forelaws on Board v. Johnson; guide to Northwest Power act contracts; guide to hydro operations; glossary; affected environment supporting documentation; environmental impacts of generic resource types; information on models used; technical information on analysis; public involvement activities; bibliography; Pacific Northwest Electric Power Planning and Conservation Act; and biological assessment. (CBS)

The Affordable Care Act and Diabetes Diagnosis and Care: Exploring the Potential Impacts

PubMed Central

Laiteerapong, Neda

2016-01-01

This article reviews available data on the implications of the Affordable Care Act (ACA) for the diagnosis and care of type 2 diabetes. We provide a general overview of the major issues for diabetes diagnosis and care, and describe the policies in the ACA that affect diabetes diagnosis and care. We also estimate that approximately 2.3 million of the 4.6 million people in the USA with undiagnosed diabetes aged 18–64 in 2009–2010 may have gained access to free preventive care under the ACA, which could increase diabetes detection. In addition, we note two factors that may limit the success of the ACA for improving access to diabetes care. First, many states with the highest diabetes prevalence have not expanded Medicaid eligibility, and second, primary care providers may not adequately meet the increase in Medicaid patients because federal funding to increase provider reimbursement for Medicaid visits recently expired. We close by discussing current gaps in the literature and future directions for research on the ACA’s impact on diabetes diagnosis, care, and health outcomes. PMID:26892908

Complexities of Providing Dental Hygiene Services in Community Care Settings.

PubMed

Zarkowski, Pamela; Aksu, Mert N

2016-06-01

Direct access care provided by dental hygienists can reduce oral health disparities for the underserved, yet legal, regulatory, and ethical considerations create complexities and limits. Individual state dental practice acts regulate the scope of practice and level of supervision required when dental hygienists deliver care. Yet, inconsistent state practice act regulations contribute to ethical and legal limitations and dilemmas for practitioners. The dental hygienist is positioned to assume an increasingly larger role in the management of oral health disparities. However, there are several legal and ethical considerations that impact both dental hygienists and dentists providing care in complex community settings. This article informs dental hygienists and other related constituencies about conundrums that are encountered when providing care 'beyond the operatory.' An evidence-based view of ways in which dental hygienists are reducing oral health disparities illustrates the complex issues involved in providing such care. Potential scenarios that can occur during care provision in underserved settings provide the basis for a discussion of legal and other associated issues impacting dental hygiene practice. Copyright © 2016 Elsevier Inc. All rights reserved.

Potential impacts of climate change on the primary production of regional seas: A comparative analysis of five European seas

NASA Astrophysics Data System (ADS)

Holt, Jason; Schrum, Corinna; Cannaby, Heather; Daewel, Ute; Allen, Icarus; Artioli, Yuri; Bopp, Laurent; Butenschon, Momme; Fach, Bettina A.; Harle, James; Pushpadas, Dhanya; Salihoglu, Baris; Wakelin, Sarah

2016-01-01

Regional seas are potentially highly vulnerable to climate change, yet are the most directly societally important regions of the marine environment. The combination of widely varying conditions of mixing, forcing, geography (coastline and bathymetry) and exposure to the open-ocean makes these seas subject to a wide range of physical processes that mediates how large scale climate change impacts on these seas' ecosystems. In this paper we explore the response of five regional sea areas to potential future climate change, acting via atmospheric, oceanic and terrestrial vectors. These include the Barents Sea, Black Sea, Baltic Sea, North Sea, Celtic Seas, and are contrasted with a region of the Northeast Atlantic. Our aim is to elucidate the controlling dynamical processes and how these vary between and within these seas. We focus on primary production and consider the potential climatic impacts on: long term changes in elemental budgets, seasonal and mesoscale processes that control phytoplankton's exposure to light and nutrients, and briefly direct temperature response. We draw examples from the MEECE FP7 project and five regional model systems each using a common global Earth System Model as forcing. We consider a common analysis approach, and additional sensitivity experiments. Comparing projections for the end of the 21st century with mean present day conditions, these simulations generally show an increase in seasonal and permanent stratification (where present). However, the first order (low- and mid-latitude) effect in the open ocean projections of increased permanent stratification leading to reduced nutrient levels, and so to reduced primary production, is largely absent, except in the NE Atlantic. Even in the two highly stratified, deep water seas we consider (Black and Baltic Seas) the increase in stratification is not seen as a first order control on primary production. Instead, results show a highly heterogeneous picture of positive and negative change arising from complex combinations of multiple physical drivers, including changes in mixing, circulation and temperature, which act both locally and non-locally through advection.

The Economic Impact of Domestic Military Installations on Regional Economies.

DTIC Science & Technology

1979-12-01

to implement the National Environmental Protection Act. The research examined the theoretical basis for impact determination especially economic base...installation on a regional economw. Such impacts ore reuirtd to be estimated to implement the National Environmental Protection Act. The research examined the...Published in the Second Proliminarw Draft Environmental Impact Statement Part I Fort Ord CREF 21]. E. ORGANIZATION OF THE STUDY The background of interest in

Effects of dietary protease on nitrogen emissions from broiler production: a holistic comparison using Life Cycle Assessment.

PubMed

Leinonen, Ilkka; Williams, Adrian G

2015-12-01

The aim of the study was to quantify the effects of the use of a protease Ronozyme® ProAct in broiler feed on the environmental impacts of broiler and broiler feed production chains. This was done by using a Life Cycle Assessment (LCA) modelling approach with data from trials using both standard soya-based broiler diets and reduced-protein diets with added protease. The results for the feed production chain showed that there was a reduction in all environmental impact categories when protease was used in the diets. The biggest reduction occurred in the category of Global Warming Potential, mainly as a result of decreased carbon dioxide emissions from land use changes related to soya production. In the results for the broiler production chain, there were relatively bigger reductions in Eutrophication Potential and especially in Acidification Potential, mainly as a result of reduced feed protein content and subsequent nitrogen emissions from housing and manure management. The use of protease in the broiler diets reduced the environmental impacts of both feed production and broiler production. The latter is mainly through reduced ammonia emissions, which has substantial benefit per se in the poultry industry. © 2015 Society of Chemical Industry.

Patient Protection and Affordable Care Act of 2010: a primer for neurointerventionalists.

PubMed

Manchikanti, Laxmaiah; Hirsch, Joshua A

2012-03-01

The Patient Protection and Affordable Care Act (the ACA, for short) became law on 23 March 2010. It represents the most significant transformation of the American healthcare system since Medicare and Medicaid. Essentials of ACA include: (1) a mandate for individuals and businesses requiring as a matter of law that nearly every American has an approved level of health insurance or pay a penalty; (2) a system of federal subsidies to completely or partially pay for the now required health insurance for ∼34 million Americans who are currently uninsured-subsidized through Medicaid and Exchanges; (3) extensive new requirements on the health insurance industry and (4) changes in the practice of medicine. The Act is divided into 10 titles. It contains provisions that went into effect starting on 21 June 2010 with many of the provisions going into effect in 2014 and later. The ACA goes well beyond insurance and payment reform. Practicing physicians will potentially be impacted by the Independent Payment Advisory Board and the Patient Centered Outcomes Research Institute.

Medicare Postacute Care Payment Reforms Have Potential to Improve Efficiency, but May Need Changes to Cut Costs

PubMed Central

Grabowski, David C.; Huckfeldt, Peter J.; Sood, Neeraj; Escarce, José J; Newhouse, Joseph P.

2012-01-01

The Affordable Care Act mandates changes in payment policies for Medicare postacute care services intended to contain spending in the long run and help ensure the program’s financial sustainability. In addition to reducing annual payment increases to providers under the existing prospective payment systems, the act calls for demonstration projects of bundled payment, accountable care organizations, and other strategies to promote care coordination and reduce spending. Experience with the adoption of Medicare prospective payment systems in postacute care settings approximately a decade ago suggests that current reforms could, but need not necessarily, produce such undesirable effects as decreased access for less profitable patients, poorer patient outcomes, and only short-lived curbs on spending. Policy makers will need to be vigilant in monitoring the impact of the Affordable Care Act reforms and be prepared to amend policies as necessary to ensure that the reforms exert persistent controls on spending without compromising the delivery of patient-appropriate postacute services. PMID:22949442

Enhancing Nutrition Security via India's National Food Security Act: Using an Axe instead of a Scalpel?§

PubMed Central

Desai, Sonalde; Vanneman, Reeve

2016-01-01

In September 2013, India passed a historic National Food Security Act. This paper examines the potential impact of the two central pillars of this act - expansion of the Public Distribution System and strengthening of the Integrated Child Development Schemes – on child nutrition. Using new data from the India Human Development Survey of 2011-12, this paper shows that access to subsidized grains via PDS is not related to improved child nutrition, and while ICDS seems to be related to lower child undernutrition, it has a limited reach in spite of the universalization of the program. The paper suggests that a tiered strategy in dealing with child undernutrition that starts with the identification of undernourished children and districts and follows through with different strategies for dealing with severe, acute malnutrition, followed by a focus on moderate malnutrition, could be more effective than the existing focus on cereal distribution rooted in the NFSA. PMID:27034596

Treatment of Chronic Pain for Adults 65 and Over: Analyses of Outcomes and Changes in Psychological Flexibility Following Interdisciplinary Acceptance and Commitment Therapy (ACT).

PubMed

Scott, Whitney; Daly, Aisling; Yu, Lin; McCracken, Lance M

2017-02-01

The purpose of this study was to examine the effectiveness of acceptance and commitment therapy (ACT) for older adults with chronic pain. Secondarily, we examined the associations between changes on processes of psychological flexibility and treatment outcome variables. Participants were 60 adults with chronic pain age 65 and older selected from a larger consecutive sample of 928 adults of any age. All participants had longstanding pain that was associated with significant distress and disability. Participants completed measures of pain, functioning, and depression, and processes of psychological flexibility at baseline, immediately post-treatment, and at a 9-month follow-up. Treatment consisted of a 2- or 4-week residential program based on principles of ACT delivered by an interdisciplinary team. Treatment was designed to increase daily functioning by enhancing key processes of psychological flexibility, including openness, awareness, and committed action. Participants showed significant improvements in functioning and mental health at posttreatment. Participants also showed significant increases in pain acceptance and committed action from pre- to post-treatment. Small effect sizes were observed for most treatment outcome and process variables in the pre-treatment to follow-up intervals; however, these improvements were not statistically significant. In secondary analyses, changes in facets of psychological flexibility were significantly associated with improvements in social functioning and mental health. This study supports the potential effectiveness of ACT for chronic pain among older adults. Future research is needed to determine how to maximize the impact of this treatment, particularly through greater impact on psychological flexibility.

76 FR 60084 - Extension Request for Collection of Baseline Information for Green Jobs and Health Care Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-28

... Baseline Information for Green Jobs and Health Care Impact Evaluation of ARRA-Funded Grants AGENCY... the Green Jobs and Health Care American Recovery and Reinvestment Act of 2009 (ARRA or Recovery Act... supports an evaluation of the impacts of the Green Jobs and Health Care (GJHC) training grants. This...

Turning stumbling blocks into stepping stones in the analysis of cumulative impacts

Treesearch

Leslie M. Reid

2004-01-01

Federal and state legislation, such as the National Environmental Policy Act and the California Environmental Quality Act, require that responsible agency staff consider the cumulative impacts of proposed activities before permits are issued for certain kinds of public or private projects. The Council on Environmental Quality (CEQ 1997) defined a cumulative impact as...

Billy Shaw Dam and Reservoir : Environmental Assessment and Finding of No Significant Impacts.

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

United States. Bonneville Power Administration; Shoshone-Paiute Tribes of the Duck Valley Reservation, Nevada.

This notice announces BPA`s decision to fund the construction, operation, and maintenance of the Billy Shaw Dam and Reservoir on the Duck Valley Reservation. This project is part of a continuing effort to address system-wide fish and wildlife losses caused by the development of the hydropower system in the Columbia River Basin. BPA has prepared an Environmental Assessment (EA) evaluating the potential environmental impacts of the proposed project. Based on the analysis in the EA, BPA has determined that the Proposed Action is not a major Federal action significantly affecting the quality of the human environment, within the meaning ofmore » the National Environmental Policy Act (NEPA) of 1969. Therefore, the preparation of an Environmental Impact Statement (EIS) is not required and BPA is issuing this FONSI.« less

The Personal Responsibility and Work Opportunity Reconciliation Act of 1996: An Examination of Its Impact on Legal Immigrants and Refugees in Rhode Island.

ERIC Educational Resources Information Center

Serpa, Fernando A.

This report describes a 1998 consultation conducted to examine the impact of the Personal Responsibility and Work Opportunity Reconciliation Act of 1996 on legal immigrants and refugees in Rhode Island. The Personal Responsibility and Work Opportunity Act restricted access of documented immigrants to a wide range of government programs such as…

76 FR 53423 - Notice of Intent To Prepare an Environmental Impact Statement/Environmental Impact Report for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-26

... Section 404 of the Clean Water Act (33 U.S.C. 1344), for the proposed Southport Sacramento River Early...). USACE also has authority under Section 404 of the Clean Water Act (33 U.S.C. 1344) over activities... of the Clean Water Act (33 U.S.C. 1344) over activities involving the discharge of dredged or fill...

The Dangerous Drugs Act Amendment in Jamaica: Reviewing goals, implementation, and challenges.

PubMed

Davenport, Steven; Pardo, Bryce

2016-11-01

After decades of internal discussion, the Government of Jamaica recently amended its laws to create a regulated and licensed cannabis industry for medical and scientific purposes. The new law also decriminalizes personal possession and use of cannabis; allows cannabis to be used by individuals for religious, medical, scientific and therapeutic purposes; and permits home cultivation of up to five plants. We first describe the statutory changes under the Dangerous Drugs (Amendment) Act of 2015 and compare it with other jurisdictions. We provide an analytical framework for understanding how the DDA Amendment affects key populations and achieves its stated goals, drawing on publicly available information and unstructured interviews with non-governmental stakeholders in Jamaica. The Amendment's primary goals are to deliver economic impact and reduce criminal justice costs. A relaxed policy of enforcement toward possession and use seems to have occurred even before the law's passage; after the law's passage, enforcement remains limited. To access medical cannabis under the DDA residents must receive authorization from a certified health professional in Jamaica; tourists may self-declare their medical need; and Rastafarians may grow and exchange non-commercially for religious purposes. Internally, many see "ganja" as an industry sorely needed to drive economic growth in Jamaica. Indeed, the potential impacts could be large, especially if Jamaica draws additional tourism or creates a viable export industry. A growing cannabis-related tourism industry seems more realistic. We maintain that policymakers and observers should proceed in an orderly fashion, continuing to identify and resolve remaining uncertainties, initiate new types of data collection, and make decisions based on realistic assessments of potentials for economic impact. Copyright © 2016 Elsevier B.V. All rights reserved.

The Cost of Unintended Pregnancies in Canada: Estimating Direct Cost, Role of Imperfect Adherence, and the Potential Impact of Increased Use of Long-Acting Reversible Contraceptives.

PubMed

Black, Amanda Y; Guilbert, Edith; Hassan, Fareen; Chatziheofilou, Ismini; Lowin, Julia; Jeddi, Mark; Filonenko, Anna; Trussell, James

2015-12-01

Unintended pregnancies (UPs) are associated with a significant cost burden, but the full cost burden in Canada is not known. The objectives of this study were to quantify the direct cost of UPs in Canada, the proportion of cost attributable to UPs and imperfect contraceptive adherence and the potential cost savings with increased uptake of long-acting reversible contraceptives (LARCs). A cost model was constructed to estimate the annual number and direct costs of UP in women aged 18 to 44 years. Adherence-associated UP rates were estimated using perfect- and typical-use contraceptive failure rates. Change in annual number of UPs and impact on cost burden were projected in three scenarios of increased LARC usage. One-way sensitivity analyses were conducted to assess the impact of key variables on scenarios of increased LARC use. There are more than 180 700 UPs annually in Canada. The associated direct cost was over $320 million. Fifty-eight percent (58%) of UPs occurred in women aged 20 to 29 years at an annual cost of $175 million; 82% of this cost ($143 million) was attributable to contraceptive non-adherence. Increased LARC uptake produced cost savings of over $34 million in all three switching scenarios; the largest savings ($35 million) occurred when 10% of oral contraceptive users switched to LARCs. The minimum duration of LARC usage required before cost savings was realized was 12 months. The cost of UPs in Canada is significant and much of it can be attributed to imperfect contraceptive adherence. Increased LARC uptake may reduce contraceptive non-adherence, thereby reducing rates of UP and generating significant cost savings, particularly in women aged 20 to 29.

Applications of aerospace technology in biology and medicine

NASA Technical Reports Server (NTRS)

Brown, J. N.

1974-01-01

The results of the medically related activities of the NASA Application Team Program at the Research Triangle Institute are presented. The RTI team, a multidisciplinary team of scientists and engineers, acted as an information and technology interface between NASA and individuals, institutions, and agencies involved in biomedical research and clinical medicine. The Team has identified 40 new problems for investigation, has accomplished 7 technology applications, 6 potential technology application, 4 impacts, has closed 54 old problems, and has a total of 47 problems under active investigation.

Children's resistance to parents' smoking in the home and car: a qualitative study.

PubMed

Rowa-Dewar, Neneh; Amos, Amanda; Cunningham-Burley, Sarah

2014-04-01

Reducing second-hand smoke exposure in the home is a key tobacco control goal, yet few studies have explored children's views and experiences of this. This study aimed to explore children's accounts of family members' smoking in the home and car and the impact of their socio-economic circumstances. Individual and friendship group interviews using topic guides and visual stimulus methods. Two communities in Edinburgh, Scotland, one socio-economically advantaged, one socio-economically disadvantaged. Thirty-eight children aged 10-15 years who had a close family member who smoked. Focus group and interview topic guides. Participants in both communities expressed a strong dislike of family members' smoking and concern about the potential impact on the smoker's health. Participants described overt and covert acts of resistance, including challenging relatives about their smoking, expressing disgust and concern, hiding or destroying cigarettes. Some acts were carried out in collusion with a non-smoking parent and/or sibling. Resistant acts were constrained by expectations of negative responses, which appeared to increase with age, wider social norms around smoking and whether or not the young person smoked. Some children and young people in the United Kingdom, irrespective of socio-economic status, may actively oppose parents' smoking in the home and car, although their influence may be limited by their position in the family and social norms. © 2013 Society for the Study of Addiction.

Lung cell fiber evanescent wave spectroscopic biosensing of inhalation health hazards.

PubMed

Riley, Mark R; Lucas, Pierre; Le Coq, David; Juncker, Christophe; Boesewetter, Dianne E; Collier, Jayne L; DeRosa, Diana M; Katterman, Matthew E; Boussard-Plédel, Catherine; Bureau, Bruno

2006-11-05

Health risks associated with the inhalation of biological materials have been a topic of great concern; however, there are no rapid and automatable methods available to evaluate the potential health impact of inhaled materials. Here we describe a novel approach to evaluate the potential toxic effects of materials evaluated through cell-based spectroscopic analysis. Anchorage-dependent cells are grown on the surface of optical fibers transparent to infrared light. The probe system is composed of a single chalcogenide fiber (composed of Te, As, and Se) acting as both the sensor and transmission line for infrared optical signals. The cells are exposed to potential toxins and alterations of cellular composition are monitored through their impact on cellular spectral features. The signal is collected via evanescent wave absorption along the tapered sensing zone of the fiber through spectral changes between 3,000 and 600 cm(-1) (3,333-16,666 nm). Cell physiology, composition, and function are non-invasively tracked through monitoring infrared light absorption by the cell layer. This approach is demonstrated with an immortalized lung cell culture (A549, human lung carcinoma epithelia) in response to a variety of inhalation hazards including gliotoxin (a fungal metabolite), etoposide (a genotoxin), and methyl methansesulfonate (MMS, an alkylating agent). Gliotoxin impacts cell metabolism, etoposide impacts nucleic acids and the cell cycle, and MMS impacts nucleic acids and induces an immune response. This spectroscopic method is sensitive, non-invasive, and provides information on a wide range of cellular damage and response mechanisms and could prove useful for cell response screening of pharmaceuticals or for toxicological evaluations. (c) 2006 Wiley Periodicals, Inc.

77 FR 67345 - Final Environmental Impact Statement/Environmental Impact Report (EIS/EIR) for the Clearwater...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-09

... activities would require authorization from the Corps pursuant to Section 404 of the Clean Water Act, Section 10 of the Rivers and Harbors Act, and Section 103 of the Marine Protection, Research, and Sanctuaries...

Educational Legislation in Colonial Zimbabwe (1899-1979)

ERIC Educational Resources Information Center

Richards, Kimberly; Govere, Ephraim

2003-01-01

This article focuses on a historical series of education acts that impacted on education in Rhodesia. These Acts are the: (1) 1899 Education Ordinance; (2) 1903 Education Ordinance; (3) 1907 Education Ordinance; (4) 1929 Department of Native Development Act; (5) 1930 Compulsory Education Act; (6) 1959 African Education Act; (7) 1973 Education Act;…

Treatment of asymptomatic carriers with artemether-lumefantrine: an opportunity to reduce the burden of malaria?

PubMed

Ogutu, Bernhards; Tiono, Alfred B; Makanga, Michael; Premji, Zulfiqarali; Gbadoé, Adama Dodji; Ubben, David; Marrast, Anne Claire; Gaye, Oumar

2010-01-22

Increased investment and commitment to malaria prevention and treatment strategies across Africa has produced impressive reductions in the incidence of this disease. Nevertheless, it is clear that further interventions will be necessary to meet the international target of a reversal in the incidence of malaria by 2015. This article discusses the prospective role of an innovative malaria control strategy - the community-based treatment of asymptomatic carriers of Plasmodium falciparum, with artemisinin-based combination therapy (ACT). The potential of this intervention was considered by key scientists in the field at an Advisory Board meeting held in Basel, in April 2009. This article summarizes the discussions that took place among the participants. Asymptomatic carriers do not seek treatment for their infection and, therefore, constitute a reservoir of parasites and thus a real public-health risk. The systematic identification and treatment of individuals with asymptomatic P. falciparum as part of a surveillance intervention strategy should reduce the parasite reservoir, and if this pool is greatly reduced, it will impact disease transmission. This article considers the populations that could benefit from such a strategy and examines the ethical issues associated with the treatment of apparently healthy individuals, who represent a neglected public health risk. The potential for the treatment of asymptomatic carriers to impair the development of protective immunity, resulting in a 'rebound' and age escalation of malaria incidence, is also discussed.For policymakers to consider the treatment of asymptomatic carriers with ACT as a new tool in their malaria control programmes, it will be important to demonstrate that such a strategy can produce significant benefits, without having a negative impact on the efficacy of ACT and the health of the target population. The treatment of asymptomatic carriers with ACT is an innovative and essential tool for breaking the cycle of infection in some transmission settings. Safe and effective medicines can save the lives of children, but the reprieve is only temporary so long as the mosquitoes can become re-infected from the asymptomatic carriers. With improvements in rapid diagnostic tests that allow easier identification of asymptomatic carriers, the elimination of the pool of parasites is within reach.

Health Impact Assessment practice and potential for integration within Environmental Impact and Strategic Environmental Assessments in Italy.

PubMed

Linzalone, Nunzia; Assennato, Giorgio; Ballarini, Adele; Cadum, Ennio; Cirillo, Mario; Cori, Liliana; De Maio, Francesca; Musmeci, Loredana; Natali, Marinella; Rieti, Sabrina; Soggiu, Maria Eleonora; Bianchi, Fabrizio

2014-12-01

Avoiding or minimizing potential environmental impact is the driving idea behind protecting a population's health via Environmental Impact Assessments (EIAs) and Strategic Environmental Assessments (SEAs). However, both are often carried out without any systematic approach. This paper describes the findings of a review of HIA, EIA andSEA experiences carried out by the authors, who act as institutional competent subjects at the national and regional levels in Italy. The analysis of how health is tackled in EIA and SEA procedures could support the definition of a protocol for the integration of HIA with EIA and SEA. Although EIA and SEA approaches include the aim of protecting health,significant technical and methodological gaps are present when assessing health systematically, and their basic principles regarding assessment are unsatisfactory for promoting and addressing healthcare concepts stated by the WHO. HIA is still poorly integrated into the decision-making process, screening and monitoring phases are only occasionally implemented, and operational details are not well-defined. The collaborative approach of institutions involved in environment and health is a core element in a systematic advancement toward supporting effective decisions and effective protection ofthe environment and health. At the Italian national level, the definition of guidelines and tools for HIA, also in relation with EIA and SEA, is of great interest.

Population dynamics of Siderastrea stellata Verrill, 1868 from Rocas Atoll, RN: implications for predicted climate change impacts at the only South Atlantic atoll.

PubMed

Miranda, Andrea L; Cordeiro, Soraia M; Reis, Joice N; Cardoso, Lucas G; Guimarães, Alaíse G

2017-01-01

Coral reefs are one of the most vulnerable ecosystems to ocean warming and acidification, and it is important to determine the role of reef building species in this environment in order to obtain insight into their susceptibility to expected impacts of global changes. Aspects of the life history of a coral population, such as reproduction, growth and size-frequency can contribute to the production of models that are used to estimate impacts and potential recovery of the population, acting as a powerful tool for the conservation and management of those ecosystems. Here, we present the first evidence of Siderastrea stellata planulation, its early growth, population size-frequency distribution and growth rate of adult colonies in Rocas Atoll. Our results, together with the environmental protection policies and the absence of anthropogenic pressures, suggest that S. stellata population may have a good potential in the maintenance and recovery in the atoll. However, our results also indicate an impact on corals' recruitment, probably as a consequence of the positive temperature anomaly that occurred in 2010. Thus, despite the pristine status of Rocas Atoll, the preservation of its coral community seems to be threatened by current global changes, such as more frequent thermal stress events.

75 FR 68830 - Notice of permit applications received Under the Antarctic Conservation Act of 1978 (Pub. L. 95-541)

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-09

... Antarctic Conservation Act of 1978 (Pub. L. 95-541), as amended by the Antarctic Science, Tourism and... impacts initial CO\\2\\ sequestration and how it impacts the composition of the phytoplankton community...

Religiosity: Protective or Risk Factor for Posttraumatic Distress Among Adolescents Who Were Exposed to Different Types of Acts of Political Violence.

PubMed

Sakat, Efrat; Schiff, Miriam

2018-06-01

This study examined the potential moderating effects of religiosity on the associations between exposure to acts of political violence and posttraumatic stress symptoms (PTS) among Jewish adolescents in Israel. In addition, it examined whether self-reported physical and interpersonal exposure to acts of political violence predicts PTS symptoms beyond the objective exposure effects (i.e., the proximity of participants' place of residence to high-, moderate-, or low-intensity political violence). A representative sample of 2,992 Jewish high school students (Grades 10 and 11) was taken. We used self-reporting to measure the level of religiosity and the Impact of Events Scale-Revised (IES-R) to measure PTS symptoms. Results show that self-reported exposure to acts of political violence adds a significant additional amount of variance to the prediction of PTS symptoms after objective exposure is already included in the regression equation. Religiosity was found as a risk factor for PTS symptoms such that the greater the religiosity of the adolescents, the higher their PTS symptoms. Therefore, prevention interventions should target the vulnerable group of religious Jewish adolescents.

Environmental assessment for the Groundwater Characterization Project, Nevada Test Site, Nye County, Nevada; Revision 1

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

NONE

1992-08-01

The US Department of Energy (DOE) proposes to conduct a program to characterize groundwater at the Nevada Test Site (NTS), Nye County, Nevada, in accordance with a 1987 DOE memorandum stating that all past, present, and future nuclear test sites would be treated as Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) sites (Memorandum from Bruce Green, Weapons Design and Testing Division, June 6, 1987). DOE has prepared an environmental assessment (DOE/EA-0532) to evaluate the environmental consequences associated with the proposed action, referred to as the Groundwater Characterization Project (GCP). This proposed action includes constructing access roads and drill pads,more » drilling and testing wells, and monitoring these wells for the purpose of characterizing groundwater at the NTS. Long-term monitoring and possible use of these wells in support of CERCLA, as amended by the Superfund Amendments and Reauthorization Act, is also proposed. The GCP includes measures to mitigate potential impacts on sensitive biological, cultural and historical resources, and to protect workers and the environment from exposure to any radioactive or mixed waste materials that may be encountered. DOE considers those mitigation measures related to sensitive biological, cultural and historic resources as essential to render the impacts of the proposed action not significant, and DOE has prepared a Mitigation Action Plan (MAP) that explains how such mitigations will be planned and implemented. Based on the analyses presented in the EA, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment, within the meaning of the National Environmental Policy Act of 1969 (NEPA). Therefore, preparation of an environmental impact statement is not required and the Department is issuing this FONSI.« less

Sharing Perspectives and Learning from One Another: Southern Paiutes, Scientists, and Policymakers in the Glen Canyon Dam Adaptive Management Program

NASA Astrophysics Data System (ADS)

Austin, D. E.; Bulletts, K.; Bulletts, C.

2017-12-01

The traditional lands of the Southern Paiute people in the United States are bounded by more than 600 miles of the Colorado River from the Kaiparowits Plateau in the north to Blythe, California in the south. According to Southern Paiute traditional knowledge, Southern Paiutes were the first inhabitants of this region and are responsible for protecting and managing this land along with the water and all that is upon and within it. In 1963, the Bureau of Reclamation completed construction of Glen Canyon Dam on the Colorado River, and in 1972, the Glen Canyon National Recreation Area was established, encompassing Lake Mead above the Dam and a world class trout fishery on the Colorado River between the Dam and Lees Ferry. Below Lees Ferry on its way to Lake Mead and Hoover Dam, the Colorado River flows through Grand Canyon National Park and the Navajo and Hualapai reservations. U.S. federal law requires that Glen Canyon Dam be operated with minimal impact to the natural, recreational, and cultural resources of the region of the Colorado River that is potentially impacted by flows from the Dam. The Grand Canyon Protection Act and the Environmental Impact Statement (EIS) for the Operation of the Glen Canyon Dam established a program of long-term research and monitoring of the effects of the Dam on these resources. In 1991, three Southern Paiute tribes - the Kaibab Band of Paiute Indians, the Paiute Indian Tribe of Utah, and the San Juan Southern Paiute Tribe - agreed to participate in studies to identify cultural resources impacted by Glen Canyon Dam and to recommend strategies for their protection, In 1995, the EIS was completed and transition to the Adaptive Management Program (AMP) called for in the Grand Canyon Protection Act was begun. At that time, Southern Paiute activities expanded to include assessing potential environmental and cultural impacts of the dam, developing monitoring procedures, and interacting with scientists, other tribal representatives, and policymakers in the AMP. This presentation summarizes an analysis of two decades of Southern Paiute participation in the AMP, highlighting key interactions and learning experiences as well as ongoing challenges for Southern Paiute participants.

Estimation of Hepatitis C Disease Burden and Budget Impact of Treatment Using Health Economic Modeling.

PubMed

Chhatwal, Jagpreet; Chen, Qiushi; Aggarwal, Rakesh

2018-06-01

Oral direct-acting antiviral agents have revolutionized treatment of hepatitis C virus (HCV) infection. Nonetheless, barriers exist to elimination of HCV as a public health threat including low uptake of treatment, limited budget allocations for HCV treatment, and low awareness rates of HCV status among infected people. Mathematical modeling provides a systematic framework to analyze and compare potential solutions and elimination strategies by simulating the HCV epidemic under different conditions. Such models evaluate impact of interventions in advance of implementation. This article describes key components of developing an HCV burden model and illustrates its use by simulating the HCV epidemic in the United States. Copyright © 2018 Elsevier Inc. All rights reserved.

Unequal Treatment or Uneven Consequence: A Content Analysis of Americans with Disabilities Act Title I Disparate Impact Cases from 1992-2012

ERIC Educational Resources Information Center

Johnston, Sara Pfister

2013-01-01

The purpose of this research was to examine the patterns and themes of litigation in Americans with Disabilities Act (ADA) disability discrimination cases charged under the theory of disparate impact. Specifically, this study used Computer Assisted Legal Research (CALR) to identify and review all U.S. Appellate Court ADA disparate impact cases as…

Surveys of the distribution of seabirds found in the vicinity of proposed geothermal project subzones in the District of Puna, Hawaii. Final report

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

Reynolds, M.; Ritchotte, G.; Viggiano, A.

1994-08-01

In 1993, the US Fish and Wildlife Service (USFWS) entered into an interagency agreement with the Department of Energy (DOE) to conduct specific biological surveys to identify potential impacts of the proposed geothermal development on the natural resources of the East Rift Zone. This report presents information from published literature information and new field data on seabird populations on the island of Hawaii. These data are analyzed with regard to potential impacts of geothermal development on seabird populations in this area. Fifteen species of seabirds, waterbirds, and shorebirds are documented or suspected of being found using habitats within or immediatelymore » adjacent to the three geothermal subzones located in the Puna district on the island of Hawai`i. Of these species, two are on the federal Endangered Species List, three are on the State of Hawaii Endangered Species List, and all 15 are protected by the federal Migratory Bird Act.« less

Multifaceted Leptin network: the molecular connection between obesity and breast cancer

PubMed Central

Saxena, Neeraj K.; Sharma, Dipali

2016-01-01

High plasma levels of leptin, a major adipocytokine produced by adipocytes, are correlated with increased fat mass in obese state. Leptin is emerging as a key candidate molecule linking obesity with breast cancer. Acting via endocrine, paracrine, and autocrine manner, leptin impacts various stages of breast tumorigenesis from initiation and primary tumor growth to metastatic progression. Leptin also modulates the tumor microenvironment mainly through supporting migration of endothelial cells, neo-angiogenesis and sustaining recruitment of macrophage and monocytes. Various studies have shown that hyperactive leptin-signaling network leads to concurrent activation of multiple oncogenic pathways resulting in enhanced proliferation, decreased apoptosis, acquisition of mesenchymal phenotype, potentiated migration and enhanced invasion potential of tumor cells. Furthermore, the capability of leptin to interact with other molecular effectors of obese state including, estrogen, IGF-1, insulin, VEGF and inflammatory cytokines further increases its impact on breast tumor progression in obese state. This article presents an overview of the studies investigating the involvement of leptin in breast cancer. PMID:24214584

Impact of HIPAA on Subject Recruitment and Retention

PubMed Central

Wipke-Tevis, Deidre D.; Pickett, Melissa A.

2009-01-01

Recruiting and retaining an adequate sample of subjects is critical to the success of any research project involving human subjects. Recent reports indicate the Health Insurance Portability and Accountability Act (HIPAA) Privacy rule has adversely impacted research. Few resources are available to help researchers and their staff navigate the challenges to subject recruitment and retention after the implementation of the HIPAA Privacy rule. This article will address obstacles to subject recruitment in prospective, clinical research studies related specifically to the HIPAA Privacy rule as well as HIPAA compliant strategies to enhance subject recruitment and retention. Recruitment challenges discussed include evolving interpretations of the HIPAA regulations, inability to directly contact potential subjects, complexity of the HIPAA required documents, the increased cost of subject recruitment, and an expanding administrative burden. Among the strategies addressed are preparatory research reviews, use of clinical collaborators/staff liaisons, pre-screening of potential subjects, minimizing subject burden during the consent process, enhancing follow-up of subjects, facilitating recruitment for future studies and streamlining compliance training for research staff. PMID:17551087

Welfare reform and women's health: review of the literature and implications for state policy.

PubMed

O'Campo, P; Rojas-Smith, L

1998-01-01

In August 1996, the Personal Responsibility Work Opportunity Reconciliation Act (P.L. 104-193) was signed into law, ending a 60-year federal entitlement guaranteeing families some basic level of assistance during periods of economic hardship. Several components of this new legislation have the potential to impact upon the health and well-being of women and children. We summarize studies examining the relationship between welfare participation and physical and mental well-being of women and what is known about the effects of poverty on health; the patterns of employment among welfare participants and the health consequences of low-wage work on women; domestic violence among welfare recipients; the potential health consequences of the provisions of the new Temporary Assistance to Needy Families (TANF) program for women's and adolescent health; and the consequences of the new TANF provisions for the health and well-being of immigrant women. We discuss the implications for policy makers in monitoring and minimizing the negative impact of welfare reforms on women's health and well-being.

Biofuels: Report to Congress

EPA Science Inventory

Section 204 of the Energy Independence and Security Act of 2007 (EISA 2007) requires EPA to assess and report to Congress on the impacts to date and likely future impacts of the increased use of biofuels as required by the Clean Air Act, section 211(0). Environmental issues (...

Telephone Flat Geothermal Development Project Environmental Impact Statement Environmental Impact Report. Final: Comments and Responses to Comments

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

None

This document is the Comments and Responses to Comments volume of the Final Environmental Impact Statement and Environmental Impact Report prepared for the proposed Telephone Flat Geothermal Development Project (Final EIS/EIR). This volume of the Final EIS/EIR provides copies of the written comments received on the Draft EIS/EIR and the leady agency responses to those comments in conformance with the requirements of the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA).

Water availability and quality in the Gulf Cooperation Council countries: implications for public health.

PubMed

Sherif, Mohsen

2010-07-01

Environmental problems and their potential impacts on public health vary in scale and time depending on the level and nature of pollutants. Although water is regarded as the source of all kinds of life on earth, it also acts as an efficient carrier of pollutants. Contamination of drinking water, agricultural water, or recreational water by infectious pathogens, chemical pollutants, or others can have significant impacts on public health. During the past few decades, waterborne diseases continued to spread and the health risks continued to increase. The correlation between water resources and public health is more evident in arid regions. This article discusses the availability of water resources in the Gulf Cooperation Council countries and elaborates on the possible impacts of water resources on public health. It emphasizes the importance of preservation of water quality and prevention of waterborne diseases, which could be achieved through a coordinated effort from diverse groups and disciplines.

Disentangling the impact of multiple innovations to reduce delayed hospital discharges.

PubMed

Manzano-Santaella, Ana

2010-01-01

Delayed hospital discharges are often blamed for interrupting the smooth operation of hospitals. In England, the Community Care Act in 2003 introduced fines to social services departments to resolve this issue. Evaluations of this policy reported success in the reduction of delays. However, this policy was an amalgam of several innovations, not just the introduction of fines. This simultaneity makes attribution of impact of fines a difficult task because of the potential impact of those other measures. All the other designed organizational changes contain as much mechanisms of change as the more advertised fines. The exploration of how all these elements are connected unravels the inner workings of the programme as a whole, and by default, of the fines. This theoretical analysis also demonstrates how the reduction of some delays is based on the re-definition of key concepts for delayed discharges such as 'safe to transfer', team decision-making and causes for delays.

Columbia River System Operation Review : Final Environmental Impact Statement, Appendix D: Cultural Resources.

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

Columbia River System Operation Review

1995-11-01

This study attempts to identify and analyze the impacts of the System Operating Strategy (SOS) alternatives on cultural resources. The impacts include effects on Native American traditional cultural values, properties and practices. They also include effects on archeological or historic properties meeting the criteria of the National Register of Historic Places. In addition to responding to the requirements of the National Environmental Policy Act (NEPA), this analysis addresses the requirements of the National Historic Preservation Act (NHPA), the Archeological Resources Protection Act (ARPA), the Native American Graves Protection and Repatriation Act (NAGPRA), the Native American Religious Freedom Act (NARFA), andmore » other relevant legislation. To meet their legally mandated cultural resources requirements, the SOR agencies will develop agreements and Implementation Plans with the appropriate State Historic Preservation Officers (SHPOs), Tribes, and the Advisory Council on Historic Preservation (ACHP) detailing the measures necessary to best manage the resource. The planning and implementation activities will be staged over a number of years in consultation with affected Tribes.« less

Spatially Informed Plant PRA Models for Security Assessment

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

Wheeler, Timothy A.; Thomas, Willard; Thornsbury, Eric

2006-07-01

Traditional risk models can be adapted to evaluate plant response for situations where plant systems and structures are intentionally damaged, such as from sabotage or terrorism. This paper describes a process by which traditional risk models can be spatially informed to analyze the effects of compound and widespread harsh environments through the use of 'damage footprints'. A 'damage footprint' is a spatial map of regions of the plant (zones) where equipment could be physically destroyed or disabled as a direct consequence of an intentional act. The use of 'damage footprints' requires that the basic events from the traditional probabilistic riskmore » assessment (PRA) be spatially transformed so that the failure of individual components can be linked to the destruction of or damage to specific spatial zones within the plant. Given the nature of intentional acts, extensive modifications must be made to the risk models to account for the special nature of the 'initiating events' associated with deliberate adversary actions. Intentional acts might produce harsh environments that in turn could subject components and structures to one or more insults, such as structural, fire, flood, and/or vibration and shock damage. Furthermore, the potential for widespread damage from some of these insults requires an approach that addresses the impacts of these potentially severe insults even when they occur in locations distant from the actual physical location of a component or structure modeled in the traditional PRA. (authors)« less

Acute inhibition of estradiol synthesis impacts vestibulo-ocular reflex adaptation and cerebellar long-term potentiation in male rats.

PubMed

Dieni, Cristina V; Ferraresi, Aldo; Sullivan, Jacqueline A; Grassi, Sivarosa; Pettorossi, Vito E; Panichi, Roberto

2018-03-01

The vestibulo-ocular reflex (VOR) adaptation is an ideal model for investigating how the neurosteroid 17 beta-estradiol (E2) contributes to the modification of behavior by regulating synaptic activities. We hypothesized that E2 impacts VOR adaptation by affecting cerebellar synaptic plasticity at the parallel fiber-Purkinje cell (PF) synapse. To verify this hypothesis, we investigated the acute effect of blocking E2 synthesis on gain increases and decreases in adaptation of the VOR in male rats using an oral dose (2.5 mg/kg) of the aromatase inhibitor letrozole. We also assessed the effect of letrozole on synaptic plasticity at the PF synapse in vitro, using cerebellar slices from male rats. We found that letrozole acutely impaired both gain increases and decreases adaptation of the VOR without altering basal ocular-motor performance. Moreover, letrozole prevented long-term potentiation at the PF synapse (PF-LTP) without affecting long-term depression (PF-LTD). Thus, in male rats neurosteroid E2 has a relevant impact on VOR adaptation and affects exclusively PF-LTP. These findings suggest that E2 might regulate changes in VOR adaptation by acting locally on cerebellar and extra-cerebellar synaptic plasticity sites.

Prospective analysis of adoptive TIL therapy in patients with metastatic melanoma: response, impact of anti-CTLA4, and biomarkers to predict clinical outcome.

PubMed

Forget, Marie-Andrée; Haymaker, Cara; Hess, Kenneth R; Meng, Yuzhong Jeff; Creasy, Caitlin; Karpinets, Tatiana V; Fulbright, Orenthial J; Roszik, Jason; Woodman, Scott E; Kim, Young Uk; Sakellariou-Thompson, Donastas; Bhatta, Ankit; Wahl, Arely; Flores, Esteban; Thorsen, Shawne T; Tavera, Rene J; Ramachandran, Renjith; Gonzalez, Audrey M; Toth, Christopher; Wardell, Seth; Mansaray, Rahmatu; Patel, Vruti; Carpio, Destiny Joy; Vaughn, Carol S; Farinas, Chantell M; Velasquez, Portia G; Hwu, Wen-Jen; Patel, Sapna P; Davies, Michael A; Diab, Adi; Glitza, Isabella C; Tawbi, Hussein; Wong, Michael K K; Cain, Suzanne; Ross, Merrick I; Lee, Jeffrey E; Gershenwald, Jeffrey E; Lucci, Anthony; Royal, Richard; Cormier, J N; Wargo, Jennifer A; Radvanyi, Laszlo G; Torres Cabala, Carlos A; Beroukhim, Rameen; Hwu, Patrick; Amaria, Rodabe N; Bernatchez, Chantale

2018-05-30

Adoptive cell therapy (ACT) using tumor-infiltrating lymphocytes (TIL) has consistently demonstrated clinical efficacy in metastatic melanoma. Recent widespread use of checkpoint blockade has shifted the treatment landscape, raising questions regarding impact of these therapies on response to TIL and appropriate immunotherapy sequence. Seventy-four metastatic melanoma patients were treated with autologous TIL and evaluated for clinical response according to irRC, overall survival and progression free survival. Immunologic factors associated with response were also evaluated. Best overall response for the entire cohort was 42%; 47% in 43 checkpoint naïve patients, 38% when patients were exposed to anti-CTLA4 alone (21 patients) and 33% if also exposed to anti-PD1 (9 patients) prior to TIL ACT. Median overall survival was 17.3 months; 24.6 months in CTLA4 naïve patients and 8.6 months in patients with prior CTLA4 blockade. The latter patients were infused with fewer TIL and experienced a shorter duration of response. Infusion of higher numbers of TIL with CD8 predominance and expression of BTLA correlated with improved response in anti-CTLA-4 naive patients, but not in anti-CTLA-4 refractory patients. Baseline serum levels of IL-9 predicted response to TIL ACT, while TIL persistence, tumor recognition and mutation burden did not correlate with outcome. This study demonstrates the deleterious effects of prior exposure to anti-CTLA4 on TIL ACT response and shows that baseline IL-9 levels can potentially serve as a predictive tool to appropriately select sequence for immunotherapies. Copyright ©2018, American Association for Cancer Research.

The Impact of the Affordable Care Act on Funding for Newborn Screening Services.

PubMed

Costich, Julia F; Durst, Andrea L

2016-01-01

The Affordable Care Act requires most health plans to cover the federal Recommended Uniform Screening Panel of newborn screening (NBS) tests with no cost sharing. However, state NBS programs vary widely in both the number of mandated tests and their funding mechanisms, including a combination of state laboratory fees, third-party billing, and other federal and state funding. We assessed the potential impact of the Affordable Care Act coverage mandate on states' NBS funding. We performed an extensive review of the refereed literature, federal and state agency reports, relevant organizations' websites, and applicable state laws and regulations; interviewed 28 state and federal officials from August to December 2014; and then assessed the interview findings manually. Although a majority of states had well-established systems for including laboratory-based NBS tests in bundled charges for newborn care, billing practices for critical congenital heart disease and newborn hearing tests were less uniform. Most commonly, birthing facilities either prepaid the costs of laboratory-based tests when acquiring the filter paper kits, or the facilities paid for the tests when the kits were submitted. Some states had separate arrangements for billing Medicaid, and smaller facilities sometimes contracted with hearing test vendors that billed families separately. Although the Affordable Care Act coverage mandate may offset some state NBS funding for the screenings themselves, federal support is still required to assure access to the full range of NBS program services. Limiting reimbursement to the costs of screening tests alone would undermine the common practice of using screening charges to fund follow-up services counseling, and medical food or formula, particularly for low-income families.

Impact-shocked rocks--insights into Archean and extraterrestrial microbial habitats (and sites for prebiotic chemistry?)

NASA Technical Reports Server (NTRS)

Cockell, C. S.

2004-01-01

Impact-shocked gneiss shocked to greater than 10 GPa in the Haughton impact structure in the Canadian High Arctic has an approximately 25-times greater pore surface area than unshocked rocks. These pore spaces provide microhabitats for a diversity of heterotrophic microorganisms and in the near-surface environment of the rocks, where light levels are sufficient, cyanobacteria. Shocked rocks provide a moisture retaining, UV protected microenvironment. During the Archean, when impact fluxes were more than two orders of magnitude higher than today, the shocked-rock habitat was one of the most common terrestrial habitats and might have provided a UV-shielded refugium for primitive life. These potential habitats are in high abundance on Mars where impact crater habitats could have existed over geologic time periods of billions of years, suggesting that impact-shocked rocks are important sites to search for biomolecules in extraterrestrial life detection strategies. In addition to being favourable sites for life, during the prebiotic period of planetary history impact-shocked rocks might have acted as a site for the concentration of reactants for prebiotic syntheses. c2004 COSPAR. Published by Elsevier Ltd. All rights reserved.

Impact-shocked rocks--insights into Archean and extraterrestrial microbial habitats (and sites for prebiotic chemistry?).

PubMed

Cockell, C S

2004-01-01

Impact-shocked gneiss shocked to greater than 10 GPa in the Haughton impact structure in the Canadian High Arctic has an approximately 25-times greater pore surface area than unshocked rocks. These pore spaces provide microhabitats for a diversity of heterotrophic microorganisms and in the near-surface environment of the rocks, where light levels are sufficient, cyanobacteria. Shocked rocks provide a moisture retaining, UV protected microenvironment. During the Archean, when impact fluxes were more than two orders of magnitude higher than today, the shocked-rock habitat was one of the most common terrestrial habitats and might have provided a UV-shielded refugium for primitive life. These potential habitats are in high abundance on Mars where impact crater habitats could have existed over geologic time periods of billions of years, suggesting that impact-shocked rocks are important sites to search for biomolecules in extraterrestrial life detection strategies. In addition to being favourable sites for life, during the prebiotic period of planetary history impact-shocked rocks might have acted as a site for the concentration of reactants for prebiotic syntheses. c2004 COSPAR. Published by Elsevier Ltd. All rights reserved.

Congress and National Security: Interest, Influence and Speed

DTIC Science & Technology

2010-03-01

impact of these variables in two case studies of security agency organizational reform. The Intelligence Reform and Terrorism Prevention Act of 2004...all the stars in order to move fast on an issue of national security. Instead the positive impact of one or two variables combined with the... impact of these variables in two case studies of security agency organizational reform. The Intelligence Reform and Terrorism Prevention Act of 2004 and

75 FR 24965 - Mormon Island Auxiliary Dam (MIAD) Modification Project, Sacramento and El Dorado Counties, CA

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-06

... Folsom DS/FDR EIS/EIR considered several methods to modify MIAD to achieve Reclamation's risk standards... availability of the Final Supplemental Environmental Impact Statement/Environmental Impact Report (EIS/EIR). SUMMARY: Pursuant to the National Environmental Policy Act and the California Environmental Quality Act...

Impact of the Children's Television Act on Children's Learning.

ERIC Educational Resources Information Center

Calvert, Sandra; Kotler, Jennifer; Kuhl, Alison; Riboli, Michael

The impact of the Children's Television Act, which requires broadcasters to provide educational and informational programs for children, was examined by having 141 second through sixth graders watch 16 popular and unpopular television programs and then assess the motivational appeal of, and children's learning from, these programs. Popular and…

Higher Education Research Digest

ERIC Educational Resources Information Center

ACT, Inc., 2017

2017-01-01

This new ACT publication is an annual report offering meaningful research insights for some of the most pressing questions impacting admissions and enrollment practice. In the first release of this report, ACT research sheds light on the following topics: (1) the practice of super-scoring; (2) STEM major choice; (3) factors impacting retention and…

A survey of of uses and value of space weather information

NASA Astrophysics Data System (ADS)

Schrijver, C. J.; Rabanal, J.

2013-12-01

We analyze some 2,800 responses to a survey among subscribers of NOAA's Space Weather Prediction Center email services. Interest in, anticipated impacts from, and responses to solar flares, energetic particle events, and geomagnetic storms are quite uniform across societal sectors. Approximately 40% of the respondents expect serious to very serious impacts from space weather events if no action were taken to mitigate or in the absence of adequate space weather information. The impacts of space weather are deemed to be substantially reduced because of the availability of, and the response to, space-weather forecasts and alerts. Space weather information is primarily used as aid to understand anomalies, to implement mitigating strategies designed to avoid impacts on operations, and to prepare for potential contingencies related directly or indirectly to space weather. Current and near-future space-weather conditions are generally highly valued, considered useful, and generally, though not fully, adequate to avoid or mitigate societal impacts (related most frequently to human safety and reliability of operations). We conclude that even among those receiving space weather information, there is considerable uncertainty about how to act on the information provided.

Speculating on health: public health meets finance in 'health impact bonds'.

PubMed

Rowe, Rachel; Stephenson, Niamh

2016-11-01

Where modern public health developed techniques to calculate probability, potentiality, risk and uncertainty, contemporary finance introduces instruments that redeploy these. This article traces possibilities for interrogating the connection between health and financialisation as it is arising in one particular example - the health impact bond. It locates the development of this very recent financial innovation in an account of public health's role within governance strategies over the 20th century to the present. We examine how social impact bonds for chronic disease prevention programmes bring two previously distinct ways of thinking about and addressing risk into the same domain. Exploring the derivative-type properties of health impact bonds elucidates the financial processes of exchange, hedging, bundling and leveraging. As tools for speculation, the functions of health impact bonds can be delinked from any particular outcome for participants in health interventions. How public health techniques for knowing and acting on risks to population health will contest, rework or be subsumed within finance's speculative response to risk, is to be seen. © 2016 Foundation for the Sociology of Health & Illness.

Evaluation of the EIA system on the Island of Mauritius and development of an environmental monitoring plan framework

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

Ramjeawon, T.; Beedassy, R

The Environment Protection Act (EPA) in Mauritius provides for the application of an EIA license in respect of undertakings listed in its first schedule. Following the promulgation of the Act in June 1993, the Department of Environment (DOE) is issuing an average of 125 EIA licenses yearly. In general, the review exercise of an environmental impact assessment (EIA) is terminated once the license has been granted. The aim of this project was to evaluate the EIA system in Mauritius and to identify its weaknesses and strengths. One of the main weaknesses, besides the lack of EIA audits, is the absencemore » of EIA follow-up monitoring. It is necessary to distinguish between monitoring done for regulatory purposes (compliance monitoring) and environmental monitoring related to the EIA. With the growth of the tourism industry on the island, coastal development projects have the potential to cause significant environmental impacts . A sample of EIA reports pertaining to this sector was assessed for its quality and follow-up mechanisms. Proposals for the contents of EIA Prediction Audits, Environmental Monitoring Plans (EMP) and the format for an EMP report are made.« less

Anxiety, anticipation and contextual information: A test of attentional control theory.

PubMed

Cocks, Adam J; Jackson, Robin C; Bishop, Daniel T; Williams, A Mark

2016-09-01

We tested the assumptions of Attentional Control Theory (ACT) by examining the impact of anxiety on anticipation using a dynamic, time-constrained task. Moreover, we examined the involvement of high- and low-level cognitive processes in anticipation and how their importance may interact with anxiety. Skilled and less-skilled tennis players anticipated the shots of opponents under low- and high-anxiety conditions. Participants viewed three types of video stimuli, each depicting different levels of contextual information. Performance effectiveness (response accuracy) and processing efficiency (response accuracy divided by corresponding mental effort) were measured. Skilled players recorded higher levels of response accuracy and processing efficiency compared to less-skilled counterparts. Processing efficiency significantly decreased under high- compared to low-anxiety conditions. No difference in response accuracy was observed. When reviewing directional errors, anxiety was most detrimental to performance in the condition conveying only contextual information, suggesting that anxiety may have a greater impact on high-level (top-down) cognitive processes, potentially due to a shift in attentional control. Our findings provide partial support for ACT; anxiety elicited greater decrements in processing efficiency than performance effectiveness, possibly due to predominance of the stimulus-driven attentional system.

RTG resource book for western states and provinces: Final proceedings

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

NONE

The Western Interstate Energy Board held a workshop and liaison activities among western states, provinces, and utilities on the formation of Regional Transmission Groups (RTGs). Purpose of the activities was to examine the policy implications for western states and provinces in the formation of RTGs in the West, the implications for western ratepayers and utilities of the RTG formation and potential impacts of RTGs on the western electricity system. The workshop contributed to fulfilling the transmission access and competition objectives of Title VII of the Energy Policy Act of 1992.

Long-chain omega 3 fatty acids: molecular bases of potential antioxidant actions.

PubMed

Giordano, Elena; Visioli, Francesco

2014-01-01

Several lines of investigation are being developed to assess the impact of polyunsaturated fatty acids, namely those of the omega 3 series, intake on oxidative stress. Keeping in mind that there might be a dose-response relation, in vivo and in vitro data strongly suggest that omega 3 fatty acids might act as anti- rather than pro-oxidant in several cells such as vascular cells, hence diminishing inflammation, oxidative stress, and, in turn, the risk of atherosclerosis and degenerative disorders such as cardiovascular disease. © 2013 Published by Elsevier Ltd.

A case of allergic bronchopulmonary aspergillosis successfully treated with mepolizumab.

PubMed

Terashima, Takeshi; Shinozaki, Taro; Iwami, Eri; Nakajima, Takahiro; Matsuzaki, Tatsu

2018-03-27

Allergic bronchopulmonary aspergillosis (ABPA) is an allergic pulmonary disease comprising a complex hypersensitivity reaction to Aspergillus fumigatus. Clinical features of ABPA are wheezing, mucoid impaction, and pulmonary infiltrates. Oral corticosteroids and anti-fungal agents are standard therapy for ABPA, but long-term use of systemic corticosteroids often causes serious side effects. A 64-year-old woman was diagnosed with ABPA based on a history of bronchial asthma (from 40 years of age), elevated total IgE, the presence of serum precipitating antibodies and elevated specific IgE antibody to A. fumigatus, and pulmonary infiltration. Bronchoscopy showed eosinophilic mucoid impaction. Systemic corticosteroid therapy was initiated, and her symptoms disappeared. Peripheral eosinophilia and pulmonary infiltration recurred five months after cessation of corticosteroid treatment. Systemic corticosteroids were re-initiated and itraconazole was added as an anti-fungal agent. The patient was free of corticosteroids, aside from treatment with a short course of systemic corticosteroids for asthma exacerbation, and clinically stable with itraconazole and asthma treatments for 3 years. In 2017, she experienced significant deterioration. Laboratory examination revealed marked eosinophilia (3017/μL) and a chest computed tomography (CT) scan demonstrated pulmonary infiltration in the left upper lobe and mucoid impaction in both lower lobes. The patient was treated with high-dose inhaled corticosteroid/long-acting beta-agonist, a long-acting muscarinic antagonist, a leukotriene receptor antagonist, and theophylline; spirometry revealed a forced expiratory volume in 1 s (FEV 1 ) of 1.01 L. An uncontrolled asthma state was indicated by an Asthma Control Test (ACT) score of 18. Mepolizumab, 100 mg every 4 weeks, was initiated for the treatment of severe bronchial asthma with ABPA exacerbation. Bronchial asthma symptoms dramatically improved, and ACT score increased to 24, by 4 weeks after mepolizumab treatment. Peripheral eosinophil count decreased to 174/μL. Spirometry revealed improvement of lung function (FEV 1 : 1.28 L). A chest CT scan demonstrated the disappearance of pulmonary infiltration and mucoid impaction. To our knowledge, this is the first case of ABPA to be treated with mepolizumab. Dramatic improvements were observed in symptoms, lung function, peripheral eosinophil counts, and chest images. Mepolizumab could serve as an alternative treatment with the potential to provide a systemic corticosteroid-sparing effect.

Accessibility for the Handicapped: The Impact of Section 504 on Architectural and Transportation Barriers.

ERIC Educational Resources Information Center

Allbery, Charles Fred, III; Gressel, Michele

1978-01-01

Three federal acts--the Architectural Barriers Act, the Urban Mass Transportation Assistance Act, and the Rehabilitation Act of 1973--are the focus of this examination of federal efforts to remove physical barriers. Requirements, application, and remedies of the federal legislation and how each act relates to the others are considered. (AF)

The Impact of Modifying Jones Act on US Domestic Shipping : Research Project Capsule

DOT National Transportation Integrated Search

2012-09-01

The Jones Act, or Section 27 of the Merchant Marine Act of 1920, relates to goods and passengers : transported by water between US ports, hereafter referred to as domestic shipping or cabotage. : The Jones Act specifi cally mandates that all domestic...

Reconstructing Early Industrial Contributions to Legacy Trace Metal Contamination in Southwestern Pennsylvania.

PubMed

Rossi, Robert J; Bain, Daniel J; Hillman, Aubrey L; Pompeani, David P; Finkenbinder, Matthew S; Abbott, Mark B

2017-04-18

Early industrial trace metal loadings are poorly characterized but potentially substantial sources of trace metals to the landscape. The magnitude of legacy contamination in southwestern Pennsylvania, the cradle of North American fossil fuel industrialization, is reconstructed from trace metal concentrations in a sediment core with proxies including major and trace metal chemistry, bulk density, and magnetic susceptibility. Trace metal chemistry in this sediment record reflects 19th and 20th century land use and industry. In particular, early 19th century arsenic loadings to the lake are elevated from pesticides used by early European settlers at a lakeside tannery. Later, sediment barium concentrations rise, likely reflecting the onset of acidic mine drainage from coal operations. Twentieth century zinc, cadmium, and lead concentrations are dominated by emissions from the nearby, infamous Donora Zinc Works yet record both the opening of a nearby coal-fired power plant and amendments to the Clean Air Act. The impact of early industry is substantial and rivals more recent metal fluxes, resulting in a significant potential source of contaminated sediments. Thus, modern assessments of trace metal contamination cannot ignore early industrial inputs, as the potential remobilization of legacy contamination would impact ecosystem and human health.

The Impact of Ghrelin in Metabolic Diseases: An Immune Perspective

PubMed Central

2017-01-01

Obesity and insulin resistance have reached epidemic proportions. Obesogenic conditions are associated with increased risk for the development of other comorbidities and obesity-related diseases. In metabolic disorders, there is chronic low-grade inflammation induced by the activation of immune cells, especially in metabolic relevant organs such as white adipose tissue (WAT). These immune cells are regulated by environmental and systemic cues. Ghrelin is a peptide secreted mainly by X/A-like gastric cells and acts through the growth hormone secretagogue receptor (GHS-R). This receptor is broadly expressed in the central nervous system (CNS) and in several cell types, including immune cells. Studies show that ghrelin induces an orexigenic state, and there is increasing evidence implicating an immunoregulatory role for ghrelin. Ghrelin mainly acts on the innate and adaptive immune systems to suppress inflammation and induce an anti-inflammatory profile. In this review, we discuss the immunoregulatory roles of ghrelin, the mechanisms by which ghrelin acts and potential pharmacological applications for ghrelin in the treatment of obesity-associated inflammatory diseases, such as type 2 diabetes (T2D). PMID:29082258

Bisphenol-A: Epigenetic Reprogramming and Effects on Reproduction and Behavior

PubMed Central

Mileva, Guergana; Baker, Stephanie L.; Konkle, Anne T.M.; Bielajew, Catherine

2014-01-01

Bisphenol A (BPA) is a synthetic compound used in the production of many polycarbonate plastics and epoxy resins. It is one of the most widely produced chemicals in the world today and is found in most canned goods, plastics, and even household dust. Exposure to BPA is almost universal: most people have measurable amounts of BPA in both urine and serum. BPA is similar in structure to estradiol and can bind to multiple targets both inside and outside the nucleus, in effect acting as an endocrine disruptor. Research on BPA exposure has accelerated in the past decade with findings suggesting that perinatal exposure to BPA can negatively impact both male and female reproduction, create alterations in behavior, and act as a carcinogen. BPA can have both short term and long term effects with the latter typically occurring through epigenetic mechanisms such as DNA methylation. This review will draw on both human and animal studies in an attempt to synthesize the literature and examine the effects of BPA exposure on reproduction, behavior, and carcinogenesis with a focus on the potential epigenetic mechanisms by which it acts. PMID:25054232

Impact on community organisations that partnered with the Act-Belong-Commit mental health promotion campaign.

PubMed

Jalleh, Geoffrey; Anwar-McHenry, Julia; Donovan, Robert J; Laws, Amberlee

2013-04-01

A primary aim of the pilot phase of the Act-Belong-Commit mental health promotion campaign was to form partnerships with community organisations. As a component of the broader campaign strategy, collaborating organisations promoted their activities under the Act-Belong-Commit banner in exchange for resources, promotional opportunities and capacity building in event management and funding. The impact of the Act-Belong-Commit campaign on the capacity and activities of collaborating organisations during the pilot phase was evaluated using self-completed mail surveys in 2006 and 2008. Collaboration with the campaign had a positive impact on community organisations' capacity, including staff expertise, media publicity and funding applications. Collaborating organisations had strong positive perceptions of Act-Belong-Commit officers and all expressed a willingness to collaborate in future events and activities. The partnership model used during the pilot phase of the Act-Belong-Commit campaign was successful in creating mutually beneficial exchanges with collaborating organisations. So what? Community partnerships are necessary for the effective delivery of mental health promotion campaigns at a local level. Successful partnerships involve the provision of real and valuable benefits to collaborating organisations in return for their cooperation in promoting health messages.

Impact of franchisee-protection legislation on the performance of a marketing system: the case of gasoline retailing. [Petroleum Marketing Practices Act of 1978

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

Heinzelmann, R.

1982-01-01

The Petroleum Marketing Practices Act of 1978 intended to protect franchisee dealers, preserve competition, and maintain trends towards productivity improvements. As such, it represented an expression of countervailing power, service station dealers against their suppliers - large oil companies. This dissertation examines the impact of similar previous laws on the performance of the gasoline-marketing system. Marketing theory and previous research findings suggest that focus towards greater efficiency supporting competitor conditions contribute more performance benefits than legislation of franchisee dealer protection. Such laws, as the Robinson-Patman Act and the Automobile Dealers' Good Faith Act, were found to have only a limitedmore » impact. Their long-term benefits did not materialize. It is, therefore, hypothesized that the law will not have favorable results and serve its purpose satisfactorily.« less

78 FR 19445 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-01

... management actions and the health of local fisheries, including the impact of invasive species. The data... Management Act (U.S.C. 1801 et seq.), the Regulatory Flexibility Act, the Endangered Species Act, and the...

77 FR 7568 - Draft Environmental Impact Statement for the Clearwater Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-13

... Section 404 of the Clean Water Act, Section 10 of the Rivers and Harbors Act, and Section 103 of the Marine Protection, Research, and Sanctuaries Act, respectively. For Additional Information Contact...

Final Environmental Impact Statement for the construction and operation of Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3-70). Volume 2, Public comments and NRC response

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

Zeitoun, A.

The Final Environmental Impact Statement (FEIS) (Volume 1), was prepared by the Nuclear Regulatory Commission (NRC) in accordance with regulation 10 CFR Part 51, which implements the National Environmental Policy Act (NEPA), to assess the potential environmental impacts for licensing the construction and operation of a proposed gaseous centrifuge enrichment facility to be built in Claiborne Parish, Louisiana by Louisiana Energy Services, L.P. (LES). The proposed facility would have a production capacity of about 866 metric tons annually of up to 5 weight percent enriched UF{sub 6}, using a proven centrifuge technology. Included in the assessment are co on, bothmore » normal operations and potential accidents (internal and external events), and the eventual decontamination and decommissioning of the site. In order to help assure that releases from the operation of the facility and potential impacts on the public are as low as reasonably achievable, an environmental monitoring program was developed by LES to detect significant changes in the background levels of uranium around the site. Other issues addressed include the purpose and need for the facility, the alternatives to the proposed action, potential disposition of the tails, the site selection process, and environmental justice. The NRC staff concludes that the facility can be constructed and operated with small and acceptable impacts on the public and the environment, and proposes to issue a license to the applicant, Louisiana Energy Services, to authorize construction and operation of the proposed facility. The letters in this Appendix have been divided into three sections. Section One contains letters to which the NRC responded by addressing specific comments. Section Two contains the letters that concerned the communities of Forest Grove and Center Springs. Section Three is composed of letters that required no response. These letters were generally in support of the facility.« less

Political and Programmatic Impact of Affirmative Action Policy: The Case of Title IX.

ERIC Educational Resources Information Center

Bird, Patrick J.

Title IX legislation has had a widespread impact on institutions of higher education. Similar laws and regulations preceding Title IX include Executive Order 11246, the Comprehensive Health Manpower and Nurse Training Act, and the Equal Employment Opportunity Act. The pervasive influence of Title IX is indicated in its provisions concerning…

Impact of Legislation upon Management: A U.S. Perspective.

ERIC Educational Resources Information Center

Trezza, Alphonse F.

Federal and state legislation which provides funds in support of library programs and legislation that has financial implications for libraries are reviewed with examples from public and academic libraries. Implications of accepting library funds, the impact of the Copyright Act law, Title II-C of the Higher Education Act, postal regulations, the…

The Impact of the Government Performance and Results Act (GPRA) on Two State Cooperative Extension Systems

ERIC Educational Resources Information Center

Baughman, Sarah; Boyd, Heather H.; Kelsey, Kathleen D.

2012-01-01

The research reported here examined the impact of the Government Performance and Results Act on accountability and evaluation activities in two state Cooperative Extension Systems. Accountability was examined using five dimensions from Koppell's (2005) framework. Findings indicated both Extension systems transferred accountability activities to…

Environmental and social risks: defensive National Environmental Policy Act in the US Forest Service

Treesearch

Michael J. Mortimer; Marc J. Stern; Robert W. Malmsheimer; Dale J. Blahna; Lee K. Cerveny; David N. Seesholtz

2011-01-01

The National Environmental Policy Act (NEPA) and its accompanying regulations provide a spectrum of alternative analytical pathways for federal agencies proposing major actions that might significantly impact the human environment. Although guidance from the President's council on Environmental Quality suggests the decision to develop an environmental impact...

Impact of Clean Air Act Regulations on Nitrogen Fate and Transport in Neuse River Basin

EPA Science Inventory

This study investigated impacts of Clean Air Act Amendment (CAAA) NOx emissions regulations on the fate and transport of nitrogen for two watersheds in the Neuse River Basin, North Carolina, USA from 1990 to 2020. The Soil and Water Assessment Tool (SWAT) and the Community Multi-...

43 CFR 10005.12 - Policy regarding the scope of measures to be included in the plan.

Code of Federal Regulations, 2014 CFR

2014-10-01

... used repeatedly throughout the Act and committee reports accompanying the Act. The importance of these... environmental impacts associated with a Federal reclamation project or, should impact occur, to protect, restore... involve protection, restoration, or enhancement of a similar resource value at a different location...

43 CFR 10005.12 - Policy regarding the scope of measures to be included in the plan.

Code of Federal Regulations, 2012 CFR

2012-10-01

... used repeatedly throughout the Act and committee reports accompanying the Act. The importance of these... environmental impacts associated with a Federal reclamation project or, should impact occur, to protect, restore... involve protection, restoration, or enhancement of a similar resource value at a different location...

43 CFR 10005.12 - Policy regarding the scope of measures to be included in the plan.

Code of Federal Regulations, 2013 CFR

2013-10-01

... used repeatedly throughout the Act and committee reports accompanying the Act. The importance of these... environmental impacts associated with a Federal reclamation project or, should impact occur, to protect, restore... involve protection, restoration, or enhancement of a similar resource value at a different location...

The Telecommunications Act of 1996: The Rural Impacts of Critical FCC Telecommunications Access Decisions. RUPRI Policy Brief.

ERIC Educational Resources Information Center

Missouri Univ., Columbia. Rural Policy Research Inst.

The Telecommunications Act of 1996 constitutes a major overhaul of telecommunications law and will have a major impact on rural residents, communities, schools, libraries, and hospitals. The Federal Communications Commission (FCC) is requesting comments from "the grassroots" about telecommunications issues and concerns of greatest…

Technology, the Law, and Higher Education Policy: Visions for Community College Administrators.

ERIC Educational Resources Information Center

Basham, Matt

2003-01-01

Analyzes the impact of the U.S. Patriot Act on educational institutions, particularly in the area of information technology security. Warns that the Act could impact distance learning and campus Internet service providers, and that lawsuits are being filed against universities for having lax cybersecurity. Makes suggestions for dealing with these…

Potential communicative acts in children with autism spectrum disorders.

PubMed

Braddock, Barbara A; Pickett, Colleen; Ezzelgot, Jamie; Sheth, Shivani; Korte-Stroff, Emily; Loncke, Filip; Bock, Lynn

2015-01-01

To describe potential communicative acts in a sample of 17 children with autism spectrum disorders who produced few to no intelligible words (mean age = 32.82 months). Parents reported on children's potential communicative acts for 10 different communicative functions. A potential communicative act was defined as any behavior produced by an individual that may be interpreted by others to serve a communicative purpose. Significant associations were found between higher number of gesture types and increased scores on language comprehension, language expression, and non-verbal thinking measures. Relative to other types of potential communicative acts, parents reported that children used higher proportions of body movement. Number of body movement types was not related to child ability, while number of gesture types was related to receptive and expressive language. Findings underscore the link between language and gesture, and offer support for an ecological systems perspective of language learning.

The Impact of Reproductive Health Legislation on Family Planning Clinic Services in Texas

PubMed Central

Hopkins, Kristine; Aiken, Abigail R. A.; Stevenson, Amanda; Hubert, Celia; Grossman, Daniel; Potter, Joseph E.

2015-01-01

We examined the impact of legislation in Texas that dramatically cut and restricted participation in the state’s family planning program in 2011 using surveys and interviews with leaders at organizations that received family planning funding. Overall, 25% of family planning clinics in Texas closed. In 2011, 71% of organizations widely offered long-acting reversible contraception; in 2012–2013, only 46% did so. Organizations served 54% fewer clients than they had in the previous period. Specialized family planning providers, which were the targets of the legislation, experienced the largest reductions in services, but other agencies were also adversely affected. The Texas experience provides valuable insight into the potential effects that legislation proposed in other states may have on low-income women’s access to family planning services. PMID:25790404

Examination of the potential impacts of dust and pollution aerosol acting as cloud nucleating aerosol on water resources in the Colorado River Basin

NASA Astrophysics Data System (ADS)

Jha, Vandana

In this study we examine the cumulative effect of dust acting as cloud nucleating aerosol (cloud condensation nuclei (CCN), giant cloud condensation nuclei (GCCN), and ice nuclei (IN)) along with anthropogenic aerosol pollution acting primarily as CCN, over the entire Colorado Rocky Mountains from the months of October to April in the year 2004-2005; the snow year. This ˜6.5 months analysis provides a range of snowfall totals and variability in dust and anthropogenic aerosol pollution. The specific objectives of this research is to quantify the impacts of both dust and pollution aerosols on wintertime precipitation in the Colorado Mountains using the Regional Atmospheric Modeling System (RAMS). In general, dust enhances precipitation primarily by acting as IN, while aerosol pollution reduces water resources in the CRB via the so-called "spill-over" effect, by enhancing cloud droplet concentrations and reducing riming rates. Dust is more episodic and aerosol pollution is more pervasive throughout the winter season. Combined response to dust and aerosol pollution is a net reduction of water resources in the CRB. The question is by how much are those water resources affected? Our best estimate is that total winter-season precipitation loss for for the CRB the 2004-2005 winter season due to the combined influence of aerosol pollution and dust is 5,380,00 acre-feet of water. Sensitivity studies for different cases have also been run for the specific cases in 2004-2005 winter season to analyze the impact of changing dust and aerosol ratios on precipitation in the Colorado River Basin. The dust is varied from 3 to 10 times in the experiments and the response is found to be non monotonic and depends on various environmental factors. The sensitivity studies show that adding dust in a wet system increases precipitation when IN affects are dominant. For a relatively dry system high concentrations of dust can result in over-seeding the clouds and reductions in precipitation. However, when adding dust to a system with warmer cloud bases, the response is non-monotonical, and when CCN affects are dominant, reductions in precipitation are found.

Spacecraft Shielding: An Experimental Comparison Between Open Cell Aluminium Foam Core Sandwich Panel Structures and Whipple Shielding.

NASA Astrophysics Data System (ADS)

Pasini, D. L. S.; Price, M. C.; Burchell, M. J.; Cole, M. J.

2013-09-01

Spacecraft shielding is generally provided by metallic plates in a Whipple shield type configuration [1] where possible. However, mission restrictions such as spacecraft payload mass, can prevent the inclusion of a dedicated protective structure for prevention against impact damage from micrometeoroids. Due to this, often the spacecraft's primary structure will act as the de facto shield. This is commonly an aluminium honeycomb backed with either glass fibre reinforced plastic (GFRP) or aluminium faceplates [2]. Such materials are strong, lightweight and relatively cheap due to their abundance used within the aerospace industry. However, these materials do not offer the best protection (per unit weight) against hypervelocity impact damage. A new material for shielding (porous aluminium foam [3]) is suggested for low risk space missions. Previous studies by NASA [4] have been performed to test this new material against hypervelocity impacts using spherical aluminium projectiles. This showed its potential for protection for satellites in Earth orbit, against metallic space debris. Here we demonstrate the material's protective capabilities against micrometeoroids, using soda-lime glass spheres as projectiles to accurately gauge its potential with relation to silicatious materials, such as micrometeoroids and natural solar system debris. This is useful for spacecraft missions beyond Earth orbit where solar system materials are the dominant threat (via hypervelocity impacts) to the spacecraft, rather than manmade debris.

Health Impact Assessment Practice and Potential for Integration within Environmental Impact and Strategic Environmental Assessments in Italy

PubMed Central

Linzalone, Nunzia; Assennato, Giorgio; Ballarini, Adele; Cadum, Ennio; Cirillo, Mario; Cori, Liliana; De Maio, Francesca; Musmeci, Loredana; Natali, Marinella; Rieti, Sabrina; Soggiu, Maria Eleonora; Bianchi, Fabrizio

2014-01-01

Avoiding or minimizing potential environmental impact is the driving idea behind protecting a population’s health via Environmental Impact Assessments (EIAs) and Strategic Environmental Assessments (SEAs). However, both are often carried out without any systematic approach. This paper describes the findings of a review of HIA, EIA and SEA experiences carried out by the authors, who act as institutional competent subjects at the national and regional levels in Italy. The analysis of how health is tackled in EIA and SEA procedures could support the definition of a protocol for the integration of HIA with EIA and SEA. Although EIA and SEA approaches include the aim of protecting health, significant technical and methodological gaps are present when assessing health systematically, and their basic principles regarding assessment are unsatisfactory for promoting and addressing healthcare concepts stated by the WHO. HIA is still poorly integrated into the decision-making process, screening and monitoring phases are only occasionally implemented, and operational details are not well-defined. The collaborative approach of institutions involved in environment and health is a core element in a systematic advancement toward supporting effective decisions and effective protection of the environment and health. At the Italian national level, the definition of guidelines and tools for HIA, also in relation with EIA and SEA, is of great interest. PMID:25493391

Aquaporins: Highly Regulated Channels Controlling Plant Water Relations1

PubMed Central

Chaumont, François; Tyerman, Stephen D.

2014-01-01

Plant growth and development are dependent on tight regulation of water movement. Water diffusion across cell membranes is facilitated by aquaporins that provide plants with the means to rapidly and reversibly modify water permeability. This is done by changing aquaporin density and activity in the membrane, including posttranslational modifications and protein interaction that act on their trafficking and gating. At the whole organ level aquaporins modify water conductance and gradients at key “gatekeeper” cell layers that impact on whole plant water flow and plant water potential. In this way they may act in concert with stomatal regulation to determine the degree of isohydry/anisohydry. Molecular, physiological, and biophysical approaches have demonstrated that variations in root and leaf hydraulic conductivity can be accounted for by aquaporins but this must be integrated with anatomical considerations. This Update integrates these data and emphasizes the central role played by aquaporins in regulating plant water relations. PMID:24449709

Medicaid Contradictions: Adding, Subtracting, and Redeterminations in Illinois.

PubMed

Koetting, Michael

2016-04-01

States are required to conduct annual Medicaid redeterminations. How these redeterminations are undertaken is crucial to determining the nature of Medicaid coverage. There can be wide variations in the proportion of clients disenrolled, with potentially large numbers of people disenrolled each year. This case study of Illinois Medicaid shows how, as the Affordable Care Act added people, redeterminations were taking people off the rolls-about 25 percent of all Medicaid clients were disenrolled in one year. Many of these people were no longer eligible, but it appears that a larger number were in fact eligible but simply failed to comply with administrative requirements in a timely way. Balancing between the two imperatives of program integrity and continuity of care is a difficult act for Medicaid programs. The Illinois experience also illustrates impacts on information technology and outsourcing of eligibility functions, not to mention budget considerations. Copyright © 2016 by Duke University Press.

Carbon Nanotubes Act as Contaminant Carriers and Translocate within Plants

NASA Astrophysics Data System (ADS)

Chen, Guosheng; Qiu, Junlang; Liu, Yan; Jiang, Ruifen; Cai, Siying; Liu, Yuan; Zhu, Fang; Zeng, Feng; Luan, Tiangang; Ouyang, Gangfeng

2015-10-01

Nanotechnology permits broad advances in agriculture. However, as it is still at a relatively early stage of development, the potential risks remain unclear. Herein, for the first time, we reveal the following: 1) the impact of multi-walled carbon nanotubes (MWCNTs) on the accumulation/depuration behaviors of contaminants in crop, mustard (Brassica juncea), and 2) the permeability and transportability of MWCNTs in intact mature mustard plants. Using an in vivo sampling technique, the kinetic accumulation/depuration processes of several contaminants in mustard plans exposed to MWCNTs were traced, and an enhancement of contaminant accumulation in living plants was observed. Meanwhile, we observed that the MWCNTs permeated into the roots of intact living plants (three months old) and were then transported to the upper organs under the force of transpiration steam. This study demonstrated that MWCNTs can act as contaminant carriers and be transported to the edible parts of crops.

Spaces for Citizen Involvement in Healthcare: An Ethnographic Study

PubMed Central

Marston, Cicely

2015-01-01

This ethnographic study examines how participatory spaces and citizenship are co-constituted in participatory healthcare improvement efforts. We propose a theoretical framework for participatory citizenship in which acts of citizenship in healthcare are understood in terms of the spaces they are in. Participatory spaces consist of material, temporal and social dimensions that constrain citizens’ actions. Participants draw on external resources to try to make participatory spaces more productive and collaborative, to connect and expand them. We identify three classes of tactics they use to do this: ‘plotting’, ‘transient combination’ and ‘interconnecting’. All tactics help participants assemble to a greater or lesser extent a less fragmented participatory landscape with more potential for positive impact on healthcare. Participants’ acts of citizenship both shape and are shaped by participatory spaces. To understand participatory citizenship, we should take spatiality into account, and track the ongoing spatial negotiations and productions through which people can improve healthcare. PMID:26038612

Carbon Nanotubes Act as Contaminant Carriers and Translocate within Plants

PubMed Central

Chen, Guosheng; Qiu, Junlang; Liu, Yan; Jiang, Ruifen; Cai, Siying; Liu, Yuan; Zhu, Fang; Zeng, Feng; Luan, Tiangang; Ouyang, Gangfeng

2015-01-01

Nanotechnology permits broad advances in agriculture. However, as it is still at a relatively early stage of development, the potential risks remain unclear. Herein, for the first time, we reveal the following: 1) the impact of multi-walled carbon nanotubes (MWCNTs) on the accumulation/depuration behaviors of contaminants in crop, mustard (Brassica juncea), and 2) the permeability and transportability of MWCNTs in intact mature mustard plants. Using an in vivo sampling technique, the kinetic accumulation/depuration processes of several contaminants in mustard plans exposed to MWCNTs were traced, and an enhancement of contaminant accumulation in living plants was observed. Meanwhile, we observed that the MWCNTs permeated into the roots of intact living plants (three months old) and were then transported to the upper organs under the force of transpiration steam. This study demonstrated that MWCNTs can act as contaminant carriers and be transported to the edible parts of crops. PMID:26498499

Aquaporins: highly regulated channels controlling plant water relations.

PubMed

Chaumont, François; Tyerman, Stephen D

2014-04-01

Plant growth and development are dependent on tight regulation of water movement. Water diffusion across cell membranes is facilitated by aquaporins that provide plants with the means to rapidly and reversibly modify water permeability. This is done by changing aquaporin density and activity in the membrane, including posttranslational modifications and protein interaction that act on their trafficking and gating. At the whole organ level aquaporins modify water conductance and gradients at key "gatekeeper" cell layers that impact on whole plant water flow and plant water potential. In this way they may act in concert with stomatal regulation to determine the degree of isohydry/anisohydry. Molecular, physiological, and biophysical approaches have demonstrated that variations in root and leaf hydraulic conductivity can be accounted for by aquaporins but this must be integrated with anatomical considerations. This Update integrates these data and emphasizes the central role played by aquaporins in regulating plant water relations.

Environmental Impact Assessment Under the Mackenzie Valley Resource Management Act: Deliberative Democracy in Canada's North?

NASA Astrophysics Data System (ADS)

Fitzpatrick, Patricia; Sinclair, A. John; Mitchell, Bruce

2008-07-01

We consider the extent to which the Mackenzie Valley Resource Management Act (MVRMA) provides an opportunity for deliberative democracy to emerge within the context of resource management in Canada’s North. The focus is on the extent to which the tenets of deliberative democracy are exercised in the environmental assessment (EA) of the Snap Lake diamonds project. Data collection included semi-structured interviews with assessment participants, and a review of documentation surrounding the EA process, and the case study. Results combined four principles of deliberative democracy: generality, autonomy, power neutrality, and ideal role taking. The EA conducted under the MVRMA can serve as a deliberative process, as illustrated by opportunities for dialogue, access to different perspectives, and learning outcomes. However, many of these positive results occurred through nonmandated technical sessions. The absence of participant funding also limits the deliberative potential of the MVRMA.

Epigenetic impacts of endocrine disruptors in the brain☆

PubMed Central

Walker, Deena M.; Gore, Andrea C.

2017-01-01

The acquisition of reproductive competence is organized and activated by steroid hormones acting upon the hypothalamus during critical windows of development. This review describes the potential role of epigenetic processes, particularly DNA methylation, in the regulation of sexual differentiation of the hypothalamus by hormones. We examine disruption of these processes by endocrine-disrupting chemicals (EDCs) in an age-, sex-, and region-specific manner, focusing on how perinatal EDCs act through epigenetic mechanisms to reprogram DNA methylation and sex steroid hormone receptor expression throughout life. These receptors are necessary for brain sexual differentiation and their altered expression may underlie disrupted reproductive physiology and behavior. Finally, we review the literature on histone modifications and non-coding RNA involvement in brain sexual differentiation and their perturbation by EDCs. By putting these data into a sex and developmental context we conclude that perinatal EDC exposure alters the developmental trajectory of reproductive neuroendocrine systems in a sex-specific manner. PMID:27663243

The U.S. Geological Survey Coal Hydrology Program and the potential of hydrologic models for impact assessments

USGS Publications Warehouse

Doyle, W. Harry

1981-01-01

A requirement of Public Law 95-87, the Surface Mining Control and Reclamation Act of 1977, is the understanding of the hydrology in actual and proposed surface-mined areas. Surface-water data for small specific-sites and for larger areas such as adjacent and general areas are needed also to satisfy the hydrologic requirements of the Act. The Act specifies that surface-water modeling techniques may be used to generate the data and information. The purpose of this report is to describe how this can be achieved for smaller watersheds. This report also characterizes 12 ' state-of-the-art ' strip-mining assessment models that are to be tested with data from two data-intensive studies involving small watersheds in Tennessee and Indiana. Watershed models are best applied to small watersheds with specific-site data. Extending the use of modeling techniques to larger watersheds remains relatively untested, and to date the upper limits for application have not been established. The U.S. Geological Survey is currently collecting regional hydrologic data in the major coal provinces of the United States and this data will be used to help satisfy the ' general-area ' data requirements of the Act. This program is reviewed and described in this report. (USGS)

Regulatory aspects of noninvasive glucose measurements.

PubMed

Gutman, Steve; Bernhardt, Patricia; Pinkos, Arleen; Moxey-Mims, Marva; Knott, Thomas; Cooper, Jean

2002-01-01

The Medical Device Amendments of 1976 to the Federal Food, Drug, and Cosmetic Act (the Act) established three regulatory classes for medical devices. Section 513 of the Act specifies three classes based upon the degree of control and Food and Drug Administration (FDA) oversight that is necessary to assure that the various types of devices are safe and effective. High-risk devices are placed into the most regulated device class, Class III. Under Section 515 of the Act, all devices placed in Class III are subject to premarket approval (PMA) requirements. PMA by FDA is the required process of scientific review to ensure the safety and effectiveness of Class III devices. Advisory panel review is required of virtually all original submissions. Manufacturing facilities of devices requiring PMA approval are also subject to preapproval inspection to assure data integrity and compliance with good manufacturing practices. An approved PMA is granted for marketing a particular medical device for a particular intended use. FDA considers noninvasive and minimally invasive glucose devices that are intended to measure, monitor, or predict blood glucose levels in diabetics to be high-risk medical devices. These devices will have a significant potential impact on the medical care of people with diabetes. The technology offers potential improvements in the quality of life, enhanced blood glucose control through increased frequency of testing, or access to testing, in a broader range of patients. However, the technology is not yet well understood, and the information obtained from these devices is often different from the information that has been the traditional base for the management of diabetes. As a result, FDA requires both analytical and clinical studies to support the intended claims for these new devices.

Potential environmental impacts from the metals in incandescent, compact fluorescent lamp (CFL), and light-emitting diode (LED) bulbs.

PubMed

Lim, Seong-Rin; Kang, Daniel; Ogunseitan, Oladele A; Schoenung, Julie M

2013-01-15

Artificial lighting systems are transitioning from incandescent to compact fluorescent lamp (CFL) and light-emitting diode (LED) bulbs in response to the U.S. Energy Independence and Security Act and the EU Ecodesign Directive, which leads to energy savings and reduced greenhouse gas emissions. Although CFLs and LEDs are more energy-efficient than incandescent bulbs, they require more metal-containing components. There is uncertainty about the potential environmental impacts of these components and whether special provisions must be made for their disposal at the end of useful life. Therefore, the objective of this study is to analyze the resource depletion and toxicity potentials from the metals in incandescent, CFL, and LED bulbs to complement the development of sustainable energy policy. We assessed the potentials by examining whether the lighting products are to be categorized as hazardous waste under existing U.S. federal and California state regulations and by applying life cycle impact-based and hazard-based assessment methods (note that "life cycle impact-based method" does not mean a general life cycle assessment (LCA) but rather the elements in LCA used to quantify toxicity potentials). We discovered that both CFL and LED bulbs are categorized as hazardous, due to excessive levels of lead (Pb) leachability (132 and 44 mg/L, respectively; regulatory limit: 5) and the high contents of copper (111,000 and 31,600 mg/kg, respectively; limit: 2500), lead (3860 mg/kg for the CFL bulb; limit: 1000), and zinc (34,500 mg/kg for the CFL bulb; limit: 5000), while the incandescent bulb is not hazardous (note that the results for CFL bulbs excluded mercury vapor not captured during sample preparation). The CFLs and LEDs have higher resource depletion and toxicity potentials than the incandescent bulb due primarily to their high aluminum, copper, gold, lead, silver, and zinc. Comparing the bulbs on an equivalent quantity basis with respect to the expected lifetimes of the bulbs, the CFLs and LEDs have 3-26 and 2-3 times higher potential impacts than the incandescent bulb, respectively. We conclude that in addition to enhancing energy efficiency, conservation and sustainability policies should focus on the development of technologies that reduce the content of hazardous and rare metals in lighting products without compromising their performance and useful lifespan.

Yucca Mountain: How Do Global and Federal Initiatives Impact Clark County's Nuclear Waste Program?

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

Navis, I.; McGehee, B.

2008-07-01

Since 1987, Clark County has been designated by the U.S. Department of Energy (DOE) as an 'Affected Unit of Local Government' (AULG). The AULG designation is an acknowledgement by the federal government that activities associated with the Yucca Mountain proposal could result in considerable impacts on Clark County residents and the community as a whole. As an AULG, Clark County is authorized to identify 'any potential economic, social, public health and safety, and environmental impacts of a repository', 42 U.S.C. Section 10135(c)(1)(B)(i) under provisions of the Nuclear Waste Policy Act Amendments (NWPAA). Clark County's oversight program contains key elements ofmore » (1) technical and scientific analysis (2) transportation analysis (3) impact assessment and monitoring (4) policy and legislative analysis and monitoring, and (5) public outreach. Clark County has conducted numerous studies of potential impacts, many of which are summarized in Clark County's Impact Assessment Report that was submitted DOE and the President of the United States in February 2002. Given the unprecedented magnitude and duration of DOE's proposal, as well as the many unanswered questions about the transportation routes, number of shipments, and the modal mix that will ultimately be used, impacts to public health and safety and security, as well as socioeconomic impacts, can only be estimated. In order to refine these estimates, Clark County Comprehensive Planning Department's Nuclear Waste Division updates, assesses, and monitors impacts on a regular basis. Clark County's Impact Assessment program covers not only unincorporated Clark County but all five jurisdictions of Las Vegas, North Las Vegas, Henderson, Mesquite, and Boulder City as well as tribal jurisdictions that fall within Clark County's geographic boundary. National and global focus on nuclear power and nuclear waste could have significant impact on the Yucca Mountain Program, and therefore, Clark County's oversight of that program. (authors)« less

Ecological Impacts of the Space Shuttle Program at John F. Kennedy Space Center, Florida

NASA Technical Reports Server (NTRS)

Hall, Carlton R.; Schmalzer, Paul A.; Breininger, David R.; Duncan, Brean W.; Drese, John H.; Scheidt, Doug A.; Lowers, Russ H.; Reyier, Eric A.; Holloway-Adkins, Karen G.; Oddy, Donna M.;

Dynamic response of sand particles impacted by a rigid spherical object

NASA Astrophysics Data System (ADS)

Youplao, P.; Takita, A.; Nasbey, H.; Yupapin, P. P.; Fujii, Y.

2018-06-01

A method for measuring the dynamic impact responses that acting on a spherical object while dropping and colliding with dried sand, such as the velocity, displacement, acceleration, and resultant force, is presented and discussed. In the experiment, a Michelson-type laser interferometer is employed to obtain the velocity of the spherical stainless steel object. Then the obtained time velocity profile is used to calculate the acceleration, the displacement, and the inertial force acting on the observed sand particles. Furthermore, a high-speed camera is employed to observe the behavior of the sand during the collision. From the experimental results with the sampling interval for frequencies calculation of 1 ms, the combined standard uncertainty in the instantaneous value of the impact force acts on the observed object is obtained and approximated to 0.49 N, which is related to a corresponding 4.07% of the maximum value at 12.05 N of the impact force.

The Impact of Selected Academic and Demographic Variables on Mathematics College Readiness Predicted by ACT

ERIC Educational Resources Information Center

Smith, Marcia

2013-01-01

The purpose of the study was to determine the degree to which academic and demographic variables affected the ACT results used in determining college readiness. This quantitative research study followed a non-experimental correlational design. A multiple regression was used to analyze archival data to determine the impact the combined Arkansas…

The Impact of Hill Reading Achievement Program with Students with Disabilities in First through Third Grade

ERIC Educational Resources Information Center

Templeton, Patrice Danielle

2017-01-01

No Child Left Behind Act created a paradigm shift in the education field for all students including students with disabilities. The act impacted students with disabilities because the expectation of education changed in many areas. The expectation of highly qualified teachers teaching utilizing research based strategies and the requirement of…

The USA PATRIOT Act, the Foreign Intelligence Surveillance Act, and Information Policy Research in Libraries: Issues, Impacts, and Questions for Libraries and Researchers

ERIC Educational Resources Information Center

Jaeger, Paul T.; McClure, Charles R.; Bertot, John Carlo; Snead, John T.

2004-01-01

While the USA PATRIOT Act has altered how certain types of federal intelligence investigations affect libraries, the act also greatly alters how researchers can study information policy issues related to libraries. To date, the gravity and scope of the act's implications for researchers of library services, resources, operations, and policies have…

Bridging the Gap: The Role of DOD in Clean Energy Commercialization: DOD Installations as Living Laboratories

DTIC Science & Technology

2010-08-17

Director of ERDC is Dr. Jeffery P. Holland. ERDC/CERL TR-10-13 1 1 Introduction Background The impacts of current high levels of energy consumption...use of renewable/alternative energy 4. Assured access to sufficient energy supplies 5. Reduced adverse impacts on the environment. ERDC/CERL TR-10...Environmental Impact Statement EISA U.S. Energy Independence and Security Act of 2007 EPACT Energy Policy Act of 2005 ERDC Engineer Research and

Gender power control, sexual experiences, safer sex practices, and potential HIV risk behaviors among young Asian-American women.

PubMed

Hahm, Hyeouk Chris; Lee, Jieha; Rough, Kathryn; Strathdee, Steffanie A

2012-01-01

We examined the prevalence of three domains of sexual behaviors among young Asian-American women: sexual experiences, safer sex practices, and potential HIV risk behaviors. We also investigated the impact of gender power control on these domains. Among sexually experienced women, 51% reported using condoms during their most recent sex act, 63% reported inconsistent condom use, and 18% reported ever having forced sex. Multiple logistic regression analyses revealed that women's perceived lower relationship power control was not associated with vaginal sex or safer sex practices, but it was powerfully associated with forced sex and all three potential HIV risk behaviors. This study demonstrates that control within young Asian-American women's intimate relationships exerts different associations depending on the type of sexual behavior. The application of the Theory of Gender and Power should be employed with prudence when designing HIV interventions for this population.

Gender Power Control, Sexual Experiences, Safer Sex Practices, and Potential HIV Risk Behaviors Among Young Asian-American Women

PubMed Central

Lee, Jieha; Rough, Kathryn; Strathdee, Steffanie A.

2012-01-01

We examined the prevalence of three domains of sexual behaviors among young Asian-American women: sexual experiences, safer sex practices, and potential HIV risk behaviors. We also investigated the impact of gender power control on these domains. Among sexually experienced women, 51% reported using condoms during their most recent sex act, 63% reported inconsistent condom use, and 18% reported ever having forced sex. Multiple logistic regression analyses revealed that women’s perceived lower relationship power control was not associated with vaginal sex or safer sex practices, but it was powerfully associated with forced sex and all three potential HIV risk behaviors. This study demonstrates that control within young Asian-American women’s intimate relationships exerts different associations depending on the type of sexual behavior. The application of the Theory of Gender and Power should be employed with prudence when designing HIV interventions for this population. PMID:21259042

Risk Due to Radiological Terror Attacks With Natural Radionuclides

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

Friedrich, Steinhaeusler; Lyudmila, Zaitseva; Stan, Rydell

The naturally occurring radionuclides radium (Ra-226) and polonium (Po-210) have the potential to be used for criminal acts. Analysis of international incident data contained in the Database on Nuclear Smuggling, Theft and Orphan Radiation Sources (CSTO), operated at the University of Salzburg, shows that several acts of murder and terrorism with natural radionuclides have already been carried out in Europe and Russia. Five different modes of attack (T) are possible: (1) Covert irradiation of an individual in order to deliver a high individual dose; (2) Covert irradiation of a group of persons delivering a large collective dose; (3) Contamination ofmore » food or drink; (4) Generation of radioactive aerosols or solutions; (5) Combination of Ra-226 with conventional explosives (Dirty Bomb).This paper assesses the risk (R) of such criminal acts in terms of: (a) Probability of terrorist motivation deploying a certain attack mode T; (b) Probability of success by the terrorists for the selected attack mode T; (c) Primary damage consequence (C) to the attacked target (activity, dose); (d) Secondary damage consequence (C') to the attacked target (psychological and socio-economic effects); (e) Probability that the consequences (C, C') cannot be brought under control, resulting in a failure to manage successfully the emergency situation due to logistical and/or technical deficits in implementing adequate countermeasures. Extensive computer modelling is used to determine the potential impact of such a criminal attack on directly affected victims and on the environment.« less

Risk Due to Radiological Terror Attacks With Natural Radionuclides

NASA Astrophysics Data System (ADS)

Friedrich, Steinhäusler; Stan, Rydell; Lyudmila, Zaitseva

2008-08-01

The naturally occurring radionuclides radium (Ra-226) and polonium (Po-210) have the potential to be used for criminal acts. Analysis of international incident data contained in the Database on Nuclear Smuggling, Theft and Orphan Radiation Sources (CSTO), operated at the University of Salzburg, shows that several acts of murder and terrorism with natural radionuclides have already been carried out in Europe and Russia. Five different modes of attack (T) are possible: (1) Covert irradiation of an individual in order to deliver a high individual dose; (2) Covert irradiation of a group of persons delivering a large collective dose; (3) Contamination of food or drink; (4) Generation of radioactive aerosols or solutions; (5) Combination of Ra-226 with conventional explosives (Dirty Bomb). This paper assesses the risk (R) of such criminal acts in terms of: (a) Probability of terrorist motivation deploying a certain attack mode T; (b) Probability of success by the terrorists for the selected attack mode T; (c) Primary damage consequence (C) to the attacked target (activity, dose); (d) Secondary damage consequence (C') to the attacked target (psychological and socio-economic effects); (e) Probability that the consequences (C, C') cannot be brought under control, resulting in a failure to manage successfully the emergency situation due to logistical and/or technical deficits in implementing adequate countermeasures. Extensive computer modelling is used to determine the potential impact of such a criminal attack on directly affected victims and on the environment.

The 'Fat Mass and Obesity Related' (FTO) gene: Mechanisms of Impact on Obesity and Energy Balance.

PubMed

Speakman, John R

2015-03-01

A cluster of single nucleotide polymorphisms (SNPs) in the first intron of the fat mass and obesity related (FTO) gene were the first common variants discovered to be associated with body mass index and body fatness. This review summarises what has been later discovered about the biology of FTO drawing together information from both human and animal studies. Subsequent work showed that the 'at risk' alleles of these SNPs are associated with greater food intake and increased hunger/lowered satiety, but are not associated with altered resting energy expenditure or low physical activity in humans. FTO is an FE (II) and 2-oxoglutarate dependent DNA/RNA methylase. Contrasting the impact of the SNPs on energy balance in humans, knocking out or reducing activity of the Fto gene in the mouse resulted in lowered adiposity, elevated energy expenditure with no impact on food intake (but the impact on expenditure is disputed). In contrast, overexpression of the gene in mice led to elevated food intake and adiposity, with no impact on expenditure. In rodents, the Fto gene is widely expressed in the brain including hypothalamic nuclei linked to food intake regulation. Since its activity is 2-oxoglutarate dependent it could potentially act as a sensor of citrate acid cycle flux, but this function has been dismissed, and instead it has been suggested to be much more likely to act as an amino acid sensor, linking circulating AAs to the mammalian target of rapamycin complex 1. This may be fundamental to its role in development but the link to obesity is less clear. It has been recently suggested that although the obesity related SNPs reside in the first intron of FTO, they may not only impact FTO but mediate their obesity effects via nearby genes (notably RPGRIP1L and IRX3).

Coastal Adaptation Planning for Sea Level Rise and Extremes: A Global Model for Adaptation Decision-making at the Local Level Given Uncertain Climate Projections

NASA Astrophysics Data System (ADS)

Turner, D.

2014-12-01

Understanding the potential economic and physical impacts of climate change on coastal resources involves evaluating a number of distinct adaptive responses. This paper presents a tool for such analysis, a spatially-disaggregated optimization model for adaptation to sea level rise (SLR) and storm surge, the Coastal Impact and Adaptation Model (CIAM). This decision-making framework fills a gap between very detailed studies of specific locations and overly aggregate global analyses. While CIAM is global in scope, the optimal adaptation strategy is determined at the local level, evaluating over 12,000 coastal segments as described in the DIVA database (Vafeidis et al. 2006). The decision to pursue a given adaptation measure depends on local socioeconomic factors like income, population, and land values and how they develop over time, relative to the magnitude of potential coastal impacts, based on geophysical attributes like inundation zones and storm surge. For example, the model's decision to protect or retreat considers the costs of constructing and maintaining coastal defenses versus those of relocating people and capital to minimize damages from land inundation and coastal storms. Uncertain storm surge events are modeled with a generalized extreme value distribution calibrated to data on local surge extremes. Adaptation is optimized for the near-term outlook, in an "act then learn then act" framework that is repeated over the model time horizon. This framework allows the adaptation strategy to be flexibly updated, reflecting the process of iterative risk management. CIAM provides new estimates of the economic costs of SLR; moreover, these detailed results can be compactly represented in a set of adaptation and damage functions for use in integrated assessment models. Alongside the optimal result, CIAM evaluates suboptimal cases and finds that global costs could increase by an order of magnitude, illustrating the importance of adaptive capacity and coastal policy.

Understanding the Impact of Subsidizing Artemisinin-Based Combination Therapies (ACTs) in the Retail Sector – Results from Focus Group Discussions in Rural Kenya

PubMed Central

Kedenge, Sarah V.; Kangwana, Beth P.; Waweru, Evelyn W.; Nyandigisi, Andrew J.; Pandit, Jayesh; Brooker, Simon J.; Snow, Robert W.; Goodman, Catherine A.

2013-01-01

Background There is considerable interest in the potential of private sector subsidies to increase availability and affordability of artemisinin-based combination therapies (ACTs) for malaria treatment. A cluster randomized trial of such subsidies was conducted in 3 districts in Kenya, comprising provision of subsidized packs of paediatric ACT to retail outlets, training of retail staff, and community awareness activities. The results demonstrated a substantial increase in ACT availability and coverage, though patient counselling and adherence were suboptimal. We conducted a qualitative study in order to understand why these successes and limitations occurred. Methodology/Principal Findings Eighteen focus group discussions were conducted, 9 with retailers and 9 with caregivers, to document experiences with the intervention. Respondents were positive about intervention components, praising the focused retailer training, affordable pricing, strong promotional activities, dispensing job aids, and consumer friendly packaging, which are likely to have contributed to the positive access and coverage outcomes observed. However, many retailers still did not stock ACT, due to insufficient supplies, lack of capital and staff turnover. Advice to caregivers was poor due to insufficient time, and poor recall of instructions. Adherence by caregivers to dosing guidelines was sub-optimal, because of a wish to save tablets for other episodes, doses being required at night, stopping treatment when the child felt better, and the number and bitter taste of the tablets. Caregivers used a number of strategies to obtain paediatric ACT for older age groups. Conclusions/Significance This study has highlighted that important components of a successful ACT subsidy intervention are regular retailer training, affordable pricing, a reliable supply chain and community mobilization emphasizing patient adherence and when to seek further care. PMID:23342143

Opportunities and Barriers to Address Seawater Intrusion Along California's Coast

NASA Astrophysics Data System (ADS)

Langridge, R.

2016-12-01

In many California coastal areas reliant on groundwater seawater intrusion is a serious problem. This presentation will discuss how particular groundwater management institutions in the state are addressing seawater intrusion issues, how stakeholders are participating in this process, and how scientific information can contribute to policies that support reducing or halting ongoing intrusion. In 2014, the California Legislature passed the Sustainable Groundwater Management Act (SGMA). The Act established requirements for 127 high and medium priority groundwater basins to form groundwater sustainability agencies (GSAs) and develop plans to sustainably manage their basin. Sustainable is defined in SGMA as avoiding specific unacceptable impacts, including significant and unreasonable seawater intrusion. Special Act Districts, created by an act of the legislature, have the option to be the sole GSA in their service area, and they can provide a window into current and potentially future strategies to address seawater intrusion. Additionally, adjudicated basins are often considered one of the best approaches to achieve efficient groundwater management, and these basins are exempt from SGMA and managed pursuant to a court judgment. The strategies utilized to manage seawater intrusion by three special act districts and five adjudicated basins will be discussed. These basins cover significant areas of central and southern California and all have experienced seawater intrusion. Our research team just completed reports for the State Water Resources Control Board on all the adjudicated and special act districts in the state, and this presentation will draw on our findings to better understand the barriers and opportunities to alleviate seawater intrusion and the information required to develop solutions.

Info-Gap Decision Theory for Assessing the Management of Catchments for Timber Production and Urban Water Supply

NASA Astrophysics Data System (ADS)

McCarthy, Michael A.; Lindenmayer, David B.

2007-04-01

While previous studies have examined how forest management is influenced by the risk of fire, they rely on probabilistic estimates of the occurrence and impacts of fire. However, nonprobabilistic approaches are required for assessing the importance of fire risk when data are poor but risks are appreciable. We explore impacts of fire risk on forest management using as a case study a water catchment in the Australian Capital Territory (ACT) (southeastern Australia). In this forested area, urban water supply and timber yields from exotic plantations are potential joint but also competing land uses. Our analyses were stimulated by extensive wildfires in early 2003 that burned much of the existing exotic pine plantation estate in the water catchment and the resulting need to explore the relative economic benefits of revegetating the catchment with exotic plantations or native vegetation. The current mean fire interval in the ACT is approximately 40 years, making the establishment of a pine plantation economically marginal at a 4% discount rate. However, the relative impact on water yield of revegetation with native species and pines is very uncertain, as is the risk of fire under climate change. We use info-gap decision theory to account for these nonprobabilistic sources of uncertainty, demonstrating that the decision that is most robust to uncertainty is highly sensitive to the cost of native revegetation. If costs of native revegetation are sufficiently small, this option is more robust to uncertainty than revegetation with a commercial pine plantation.

Info-gap decision theory for assessing the management of catchments for timber production and urban water supply.

PubMed

McCarthy, Michael A; Lindenmayer, David B

2007-04-01

While previous studies have examined how forest management is influenced by the risk of fire, they rely on probabilistic estimates of the occurrence and impacts of fire. However, nonprobabilistic approaches are required for assessing the importance of fire risk when data are poor but risks are appreciable. We explore impacts of fire risk on forest management using as a case study a water catchment in the Australian Capital Territory (ACT) (southeastern Australia). In this forested area, urban water supply and timber yields from exotic plantations are potential joint but also competing land uses. Our analyses were stimulated by extensive wildfires in early 2003 that burned much of the existing exotic pine plantation estate in the water catchment and the resulting need to explore the relative economic benefits of revegetating the catchment with exotic plantations or native vegetation. The current mean fire interval in the ACT is approximately 40 years, making the establishment of a pine plantation economically marginal at a 4% discount rate. However, the relative impact on water yield of revegetation with native species and pines is very uncertain, as is the risk of fire under climate change. We use info-gap decision theory to account for these nonprobabilistic sources of uncertainty, demonstrating that the decision that is most robust to uncertainty is highly sensitive to the cost of native revegetation. If costs of native revegetation are sufficiently small, this option is more robust to uncertainty than revegetation with a commercial pine plantation.

Impact of aeroelasticity on propulsion and longitudinal flight dynamics of an air-breathing hypersonic vehicle

NASA Technical Reports Server (NTRS)

Raney, David L.; Mcminn, John D.; Pototzky, Anthony S.; Wooley, Christine L.

1993-01-01

Many air-breathing hypersonic aerospacecraft design concepts incorporate an elongated fuselage forebody acting as the aerodynamic compression surface for a hypersonic combustion module, or scram jet. This highly integrated design approach creates the potential for an unprecedented form of aero-propulsive-elastic interaction in which deflections of the vehicle fuselage give rise to propulsion transients, producing force and moment variations that may adversely impact the rigid body flight dynamics and/or further excite the fuselage bending modes. To investigate the potential for such interactions, a math model was developed which included the longitudinal flight dynamics, propulsion system, and first seven elastic modes of a hypersonic air-breathing vehicle. Perturbation time histories from a simulation incorporating this math model are presented that quantify the propulsive force and moment variations resulting from aeroelastic vehicle deflections. Root locus plots are presented to illustrate the effect of feeding the propulsive perturbations back into the aeroelastic model. A concluding section summarizes the implications of the observed effects for highly integrated hypersonic air-breathing vehicle concepts.

Impact of aeroelasticity on propulsion and longitudinal flight dynamics of an air-breathing hypersonic vehicle

NASA Astrophysics Data System (ADS)

Raney, David L.; McMinn, John D.; Pototzky, Anthony S.; Wooley, Christine L.

1993-04-01

Many air-breathing hypersonic aerospacecraft design concepts incorporate an elongated fuselage forebody acting as the aerodynamic compression surface for a hypersonic combustion module, or scram jet. This highly integrated design approach creates the potential for an unprecedented form of aero-propulsive-elastic interaction in which deflections of the vehicle fuselage give rise to propulsion transients, producing force and moment variations that may adversely impact the rigid body flight dynamics and/or further excite the fuselage bending modes. To investigate the potential for such interactions, a math model was developed which included the longitudinal flight dynamics, propulsion system, and first seven elastic modes of a hypersonic air-breathing vehicle. Perturbation time histories from a simulation incorporating this math model are presented that quantify the propulsive force and moment variations resulting from aeroelastic vehicle deflections. Root locus plots are presented to illustrate the effect of feeding the propulsive perturbations back into the aeroelastic model. A concluding section summarizes the implications of the observed effects for highly integrated hypersonic air-breathing vehicle concepts.

Integrating human health into environmental impact assessment: an unrealized opportunity for environmental health and justice.

PubMed

Bhatia, Rajiv; Wernham, Aaron

2008-08-01

The National Environmental Policy Act and related state laws require many public agencies to analyze and disclose potentially significant environmental effects of agency actions, including effects on human health. In this paper we review the purpose and procedures of environmental impact assessment (EIA), existing regulatory requirements for health effects analysis, and potential barriers to and opportunities for improving integration of human health concerns within the EIA process. We use statutes, regulations, guidelines, court opinions, and empirical research on EIA along with recent case examples of integrated health impact assessment (HIA)/EIA at both the state and federal level. We extract lessons and recommendations for integrated HIA/EIA practice from both existing practices as well as case studies. The case studies demonstrate the adequacy, scope, and power of existing statutory requirements for health analysis within EIA. The following support the success of integrated HIA/EIA: a proponent recognizing EIA as an available regulatory strategy for public health; the openness of the agency conducting the EIA; involvement of public health institutions; and complementary objectives among community stakeholders and health practitioners. We recommend greater collaboration among institutions responsible for EIA, public health institutions, and affected stakeholders along with guidance, resources, and training for integrated HIA/EIA practice.

Integrating Human Health into Environmental Impact Assessment: An Unrealized Opportunity for Environmental Health and Justice

PubMed Central

Bhatia, Rajiv; Wernham, Aaron

2008-01-01

Objectives The National Environmental Policy Act and related state laws require many public agencies to analyze and disclose potentially significant environmental effects of agency actions, including effects on human health. In this paper we review the purpose and procedures of environmental impact assessment (EIA), existing regulatory requirements for health effects analysis, and potential barriers to and opportunities for improving integration of human health concerns within the EIA process. Data sources We use statutes, regulations, guidelines, court opinions, and empirical research on EIA along with recent case examples of integrated health impact assessment (HIA)/EIA at both the state and federal level. Data synthesis We extract lessons and recommendations for integrated HIA/EIA practice from both existing practices as well as case studies. Conclusions The case studies demonstrate the adequacy, scope, and power of existing statutory requirements for health analysis within EIA. The following support the success of integrated HIA/EIA: a proponent recognizing EIA as an available regulatory strategy for public health; the openness of the agency conducting the EIA; involvement of public health institutions; and complementary objectives among community stakeholders and health practitioners. We recommend greater collaboration among institutions responsible for EIA, public health institutions, and affected stakeholders along with guidance, resources, and training for integrated HIA/EIA practice. PMID:18709140

Climate change is projected to reduce carrying capacity and redistribute species richness in North Pacific pelagic marine ecosystems.

PubMed

Woodworth-Jefcoats, Phoebe A; Polovina, Jeffrey J; Drazen, Jeffrey C

2017-03-01

Climate change is expected to impact all aspects of marine ecosystems, including fisheries. Here, we use output from a suite of 11 earth system models to examine projected changes in two ecosystem-defining variables: temperature and food availability. In particular, we examine projected changes in epipelagic temperature and, as a proxy for food availability, zooplankton density. We find that under RCP8.5, a high business-as-usual greenhouse gas scenario, increasing temperatures may alter the spatial distribution of tuna and billfish species richness across the North Pacific basin. Furthermore, warmer waters and declining zooplankton densities may act together to lower carrying capacity for commercially valuable fish by 2-5% per decade over the 21st century. These changes have the potential to significantly impact the magnitude, composition, and distribution of commercial fish catch across the pelagic North Pacific. Such changes will in turn ultimately impact commercial fisheries' economic value. Fishery managers should anticipate these climate impacts to ensure sustainable fishery yields and livelihoods. © 2016 John Wiley & Sons Ltd.

A critical review of fundamental controversies in the field of GPR30 research.

PubMed

Langer, Gernot; Bader, Benjamin; Meoli, Luca; Isensee, Jörg; Delbeck, Martina; Noppinger, Patricia Ruiz; Otto, Christiane

2010-01-01

The female sex hormone estradiol plays an important role in reproduction, mammary gland development, bone turnover, metabolism, and cardiovascular function. The effects of estradiol are mediated by two classical nuclear receptors, estrogen receptor alpha (ERalpha) and estrogen receptor beta (ERbeta). In 2005, G-protein-coupled receptor 30 (GPR30) was claimed to act as a non-classical estrogen receptor that was also activated by the ERalpha and ERbeta antagonists tamoxifen and fulvestrant (ICI 182780). Despite many conflicting results regarding the potential role of GPR30 as an estrogen receptor, the official nomenclature was changed to GPER (G-protein-coupled estrogen receptor). This review revisits the inconsistencies that still exist in the literature and focuses on selected publications that basically address the following two questions: what is the evidence for and against the hypothesis that GPR30 acts as an estrogen receptor? What is the potential in vivo role of GPR30? Thus, in the first part we focus on conflicting results from in vitro studies analysing the subcellular localization of GPR30, its ability to bind (or not to bind) estradiol and to signal (or not to signal) in response to estradiol. In the second part, we discuss the strengths and limitations of four available GPR30 mouse models. We elucidate the potential impact of different targeting strategies on phenotypic diversity. Copyright 2010 Elsevier Inc. All rights reserved.

75 FR 75187 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-02

... SECURITIES AND EXCHANGE COMMISSION Sunshine Act Meeting Notice is hereby given, pursuant to the provisions of the Government in the Sunshine Act, Public Law 94-409, that the Securities and Exchange... liquidity, investor impact, self-regulation, accounting and Build America Bonds. The panel discussion and...

The US Food and Drug Administration Modernization Act of 1997: impact on consumers.

PubMed

Golodner, L F

1998-01-01

This paper provides a consumer's perspective on an important issue that has a profound impact on all of us: the US Food and Drug Administration (FDA) Modernization Act of 1997. In addition, it provides some background information on the National Consumers League, an organization that promotes consumer safety and protection with the FDA and its predecessors.

Impact of Alternate Assessment on Curricula for Students with Severe Disabilities: Purpose Driven or Process Driven?

ERIC Educational Resources Information Center

Lowrey, K. Alisa; Drasgow, Erik; Renzaglia, Adelle; Chezan, Laura

2007-01-01

In this article, the authors highlight the impact of alternate assessment on curriculum content for students with severe disabilities. Alternate assessment is a requirement of the Individuals with Disabilities Education Act (IDEA) Amendments of 1997 and the No Child Left Behind Act (NCLB) of 2001 to ensure that students with the most significant…

77 FR 42486 - Intent To Prepare an Integrated Water Supply Storage Reallocation Report; Environmental Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-19

... Water Supply Storage Reallocation Report; Environmental Impact Statement for Missouri River Municipal... Policy Act of 1969 (NEPA), as amended and the 1958 Water Supply Act, as amended, the U.S. Army Corps of... purpose of the study is to determine if changes to the current allocation of storage for M&I water supply...

Terrestrial ecosystems [Chapter 4

Treesearch

Anna Schoettle; William Moir

1998-01-01

The majority of Class I wilderness areas in Region 2 is high-elevation wilderness. Management of these areas is also regulated by the Wilderness Act of 1964, which states that these areas should be managed such that humans cause little if any impact. When considered in concert with the Clean Air Act, this implies that an adverse impact in a wilderness area is any...

Unequal Moving to Being Equal: Impact of "No Child Left Behind" in the Mississippi Delta

ERIC Educational Resources Information Center

Al-Fadhli, Hussain M.; Singh, Madhu

2010-01-01

The impact of the "No Child Left Behind Act" on the Achievement Level Index (ALI) of three elementary schools in the Mississippi Delta was explored. Achievement variation over five years (2003-2007) was examined through the perceptions of 58 teachers with regard to changes in their schools due to the Act. Using analysis of variance,…

Impact of the Affordable Care Act on stem cell transplantation.

PubMed

Farnia, Stephanie; Gedan, Alicia; Boo, Michael

2014-03-01

The Patient Protection and Affordable Care Act, signed into law in 2010, will have a wide-reaching impact on the health care system in the United States when it is fully implemented in 2014. Patients will see increased access to care coupled with new insurance coverage protections as well as a minimum set of benefits mandated in each state known as essential health benefits. Providers are likely to see new forms of payment reform, particularly in the Medicare program, and narrower commercial provider networks. In addition, the composition of the health insurance market will broaden with the introduction of health insurance exchanges and expanded Medicaid populations in many states. Furthermore, the Patient Protection and Affordable Care Act calls for quality initiatives such as comparative effectiveness research to increase effective, appropriate and high-value care. This paper will review the main provisions of the Patient Protection and Affordable Care Act with specific attention to their impact on the field of Stem Cell Transplantation.

Better Nutrition and Health for Children Act of 1994. Senate Report (To Accompany S. 1614), 103D Congress, 2d Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Agriculture, Nutrition, and Forestry.

This report examines the background, purpose, cost, and regulatory impact of Senate Bill 1614, the proposed Better Nutrition and Health for Children Act of 1994. The purpose of the act is to reauthorize and make improvements in various federal nutrition programs, such as the National School Lunch Act and the Child Nutrition Act. The report…

Taming B.C. Hydro: Site C and the implementation of the B.C. Utilities Commission Act

NASA Astrophysics Data System (ADS)

Smith, L. Graham

1988-07-01

Public policy making in resources management is greatly influenced by the institutional arrangements that arise out of the legal powers, administrative structures, and financial provisions of the decision system. In British Columbia, the institutional arrangements for energy planning in the province have been greatly altered by the passage of the Utilities Commission Act in 1980. This act redefines the policy implementation process for energy in British Columbia and provides for the regulation of the province's power utility, B.C. Hydro. This is the first time that the hitherto autonomous utility has been subject to regulation and the Utilities Commission Act represents a major reform in the institutional arrangements for energy planning in the province. The article evaluates the effectiveness of the 1980 B.C. Utilities Commission Act and assesses the impact of the legislation upon the institutional arrangements for energy planning in the province. Data for the article were derived from written sources and a series of personal interviews with key participants involved with energy planning in B.C. It is shown that the act represented a major departure in the management of energy resources in B.C. Moreover the implementation of the act's provisions, particularly in regard to B.C. Hydro, had a dramatic impact on the development of new energy projects in the province. It is suggested that while the political and economic climate during the period also favored restraint, the major influence on “taming” the utility was passage of the Utilities Commission Act. The article concludes by exploring the implications of policy changes that have occurred as a consequence of the act's impact on B.C. Hydro.

Low power arcjet system spacecraft impacts

NASA Technical Reports Server (NTRS)

Pencil, Eric J.; Sarmiento, Charles J.; Lichtin, D. A.; Palchefsky, J. W.; Bogorad, A. L.

1993-01-01

Potential plume contamination of spacecraft surfaces was investigated by positioning spacecraft material samples relative to an arcjet thruster. Samples in the simulated solar array region were exposed to the cold gas arcjet plume for 40 hrs to address concerns about contamination by backstreaming diffusion pump oil. Except for one sample, no significant changes were measured in absorptance and emittance within experimental error. Concerns about surface property degradation due to electrostatic discharges led to the investigation of the discharge phenomenon of charged samples during arcjet ignition. Short duration exposure of charged samples demonstrated that potential differences are consistently and completely eliminated within the first second of exposure to a weakly ionized plume. The spark discharge mechanism was not the discharge phenomenon. The results suggest that the arcjet could act as a charge control device on spacecraft.

Neurobehavioral deficits in premature graduates of intensive care--potential medical and neonatal environmental risk factors.

PubMed

Perlman, J M

2001-12-01

There is growing evidence that a large number of very low birth weight infants are exhibiting neurobehavioral problems in the absence of cerebral palsy at follow-up that has extended into school age and adolescence. Many clinical factors (ie, chronic lung disease, recurrent apnea and bradycardia, transient hypothyroxemia of prematurity, hyperbilirubinemia, nutritional deficiencies, glucocorticoid exposure), as well as stressful environmental conditions, including infant-provider interaction, constant noise, and bright light, may act in combination to impact on the developing brain, even in the absence of overt hemorrhage and/or ischemia. Any potential intervention strategy designed to prevent cognitive and behavioral problems has to account for the numerous biological and clinical conditions and/or interventions, as well as postdischarge social and environmental influences.

The economic impact of state ordered avoided cost rates for photovoltaic generated electricity

NASA Astrophysics Data System (ADS)

Bottaro, D.; Wheatley, N. J.

Various methods the states have devised to implement federal policy regarding the Public Utility Regulatory Policies Act (PURPA) of 1978, which requires that utilities pay their full 'avoided costs' to small power producers for the energy and capacity provided, are examined. The actions of several states are compared with rates estimated using utility expansion and rate-setting models, and the potential break-even capital costs of a photovoltaic system are estimated using models which calculate photovoltaic worth. The potential for the development of photovoltaics has been increased by the PURPA regulations more from the guarantee of utility purchase of photovoltaic power than from the high buy-back rates paid. The buy-back rate is high partly because of the surprisingly high effective capacity of photovoltaic systems in some locations.

Fiscal Year 2016 Revegetation Assessment

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

Nordstrom, Jenifer B.

This report summarizes the Fiscal Year (FY) 2016 Revegetation Assessment by Battelle Energy Alliance, LLC. This assessment was conducted to document revegetation efforts at Idaho National Laboratory to verify restoration of disturbed vegetation and soil at various locations occurs as required. This report provides the following information for projects at Idaho National Laboratory completed during FY 2016 that were identified during the National Environmental Policy Act review process as having the potential to disturb soils or vegetation: 1) A summary of all projects identified as having the potential to require revegetation efforts 2) A summary of site disturbance and restorationmore » efforts of each project. For FY 2016, one project required revegetation and sagebrush restoration. For other projects, implementation of best management practices minimized impacts to vegetation and revegetation efforts were not required.« less

Commentary: More implications of the 2008 amendments to the Americans with Disabilities Act: influencing institutional policies, practices, and procedures.

PubMed

DeLisa, Joel; Silverstein, Robert; Thomas, Peter

2011-06-01

The Americans with Disabilities Act (ADA) is a civil rights law designed to ensure that qualified individuals with disabilities are not discriminated against by covered entities. Under the ADA, colleges of medicine were expected to focus their attention on implementing policies that facilitated equal educational opportunity, not on the threshold question of whether an individual was considered "disabled enough" to be protected by the law. In this issue, Allen and Smith examine the implications of the 2008 ADA Amendments Act (ADAAA) for medical education, focusing on the potential for the ADAAA to eliminate the threshold question and allow individuals seeking protection to bring their cases to trial.The authors of this commentary argue that the ADAAA also has important implications for institutions like colleges of medicine and the National Board of Medical Examiners that must not be overlooked. The impact of the ADAAA on colleges of medicine will depend in large part on how they historically viewed their obligations under the ADA. Those institutions that focused on eliminating all vestiges of disability discrimination by implementing comprehensive, system-wide, evidence-based policies, practices, and procedures related to reasonable accommodations and academic modifications/adjustments will experience little or no impact under the ADAAA. Those colleges that attempted to avoid or minimize compliance with the ADA by focusing on whether an individual achieved sufficient disability status to be protected by the law will need to pay closer attention to the development and implementation of nondiscrimination policies, particularly policies relating to reasonable accommodations and academic modifications/adjustments.

Joint environmental assessment 1997--2001 of the California Department of Food and Agriculture Curly Top Virus Control Program for Bureau of Land Management and Department of Energy

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

NONE

1997-03-01

The DOE, Naval Petroleum reserves in California (NPRC), proposes to sign an Amendment to the Cooperative Agreement and Supplement with the California Department of Food and Agriculture (CDFA) to extend the term of the Curly Top Virus Control Program (CTVCP) in California. This program involves Malathion spraying on NPRC lands to control the beet leafhopper, over a five year period from 1997 through 2001. It is expected that approximately 330 acres on Naval Petroleum Reserve Number 1 (NPR-1) and approximately 9,603 acres on Naval Petroleum Reserve Number 2 (NPR-2) will be treated with Malathion annually by CDFA during the coursemore » of this program. The actual acreage subject to treatment can vary from year to year. Pursuant to the requirements of the National Environmental Policy Act of 1969 (NEPA), as amended, the potential impacts of the proposed action were analyzed in a Joint Environmental Assessment (DOE/EA-1011) with the US Department of Interior, Bureau of Land Management (BLM) acting as lead agency, in consultation with the CDFA, and the DOE acting as a cooperating agency. Based on the analysis in the EA, DOE has determined that the conduct of the Curly Top Virus Control Program in California is not a major Federal action significantly affecting the quality of the human environment, within the meaning of the NEPA. Therefore, the preparation of an Environmental Impact Statement is not required and DOE is consequently issuing a FONSI.« less

BIOLOGICAL REVIEW OF THE VEGETATION REMOVAL ON 218-W-6, 200 West Area, ECR No.2002-200-031

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

Sackschewsky, Michael R.

2003-06-26

Vegetation will be mechanically removed from the 218-W-6 Low Level Burial Ground (LLBG). The 218-W-6 LLBG consists of shrub-steppe and herbaceous habitats. The Western meadowlark, killdeer, lark sparrow, and loggerhead shrike could nest in the project area, based on known nesting preferences. We recommend that vegetation removal on 218-W-6 occur outside the nesting season (i.e., August 1 through February 28), in order to avoid potential adverse impacts to nesting individuals and/or their young and to comply with the Migratory Bird Treaty Act.

Pharmacy Utilization and the Medicare Modernization Act

PubMed Central

Maio, Vittorio; Pizzi, Laura; Roumm, Adam R; Clarke, Janice; Goldfarb, Neil I; Nash, David B; Chess, David

2005-01-01

To control expenditures and use medications appropriately, the Medicare drug coverage program has established pharmacy utilization management (PUM) measures. This article assesses the effects of these strategies on the care of seniors. The literature suggests that although caps on drug benefits lower pharmaceutical costs, they may also increase the use of other health care services and hurt health outcomes. Our review raises concerns regarding the potential unintended effects of the Medicare drug program's PUM policies for beneficiaries. Therefore, the economic and clinical impact of PUM measures on seniors should be studied further to help policymakers design better drug benefit plans. PMID:15787955

Exploring the Case for Eminent Domain of Hepatitis C Virus Treatment Patents.

PubMed

Mattingly Ii, T Joseph; Heil, Emily L; Hoke, Kathleen S

2017-01-01

Hepatitis C virus (HCV) is a silent epidemic affecting millions of patients and represents the leading indication for liver transplantation in the United States and worldwide. New direct-acting antiviral agents offer the potential to cure patients infected with HCV but it comes at a staggering cost. Given the recent attention to these high-priced HCV therapies and the impact treating individuals with HCV is having on drug expenditures in the United States, there may be a need to revisit drug patent laws and the options the federal government has to ensure patient access to care.

Emerging Non-Cancer Applications of Therapeutic Ultrasound

PubMed Central

O’Reilly, Meaghan A.; Hynynen, Kullervo

2015-01-01

Ultrasound therapy has been investigated for over half a century. Ultrasound can act on tissue through a variety of mechanisms, including thermal, shockwave and cavitation mechanisms, and through these can elicit different responses. Ultrasound therapy can provide a non-invasive or minimally invasive treatment option, and ultrasound technology has advanced to the point where devices can be developed to investigate a wide range of applications. This review focuses on non-cancer, clinical applications of therapeutic ultrasound, with an emphasis on treatments that have recently reached clinical investigations, and preclinical research programs that have great potential to impact patient care. PMID:25792225

'A bridge to the hospice': the impact of a Community Volunteer Programme in Uganda.

PubMed

Jack, Barbara A; Kirton, J; Birakurataki, J; Merriman, A

2011-10-01

In Africa, the need for palliative care provision is escalating with an increasing number of people living with HIV/AIDS, coupled with rising cancer and AIDS-related cancer diagnoses. In Uganda there is a shortage of doctors, particularly in rural areas. To address this Hospice Africa Uganda developed a Community Volunteer Programme to train volunteers to help by providing support to patients in their own homes. The aim of this qualitative study was to evaluate the impact of the Community Volunteer Programme. Sixty-four interviews, with patients (21), community volunteer workers (CVWs) (32), and the hospice clinical teams (11) were conducted, using semi-structured digitally recorded individual, group and focus group interviews, at the Hospice Africa Uganda sites. The results reported the value of the Community Volunteer Programme, including the impact on patients and families, and how the CVWs acted as a 'bridge to the hospice' in identifying patients. Developing financial challenges that are emerging which could potentially impact on the programme were reported. The Community Volunteer Programme appears to be having a positive impact on patients, families and the hospice team, and is a model worthy of consideration by other developing countries to allow the expansion of palliative care.

The impact of gender on asthma in the daily clinical practice.

PubMed

Ciprandi, Giorgio; Gallo, Fabio

2018-03-01

It is up-to-date to consider the potential gender impact on a disease. There are few data about gender difference in asthma. Therefore, the present cross-sectional study tested this hypothesis in a real-life setting to investigate possible difference between genders. This study was cross-sectional, considering 554 consecutive outpatients suspected of asthma, who were referred for a first specialist visit. Clinical and functional parameters were evaluated. Females with asthma could have a worse perception of asthma control, assessed by asthma control test (ACT), and more anxiety than asthmatic males. However, there was no difference regarding asthma control grading, asthma severity, and asthma medication use between genders; the differences in lung function were without clinical relevance. In the daily clinical practice, it is relevant to consider gender in the management of asthma.

Biofuels and the Environment: the First Triennial Report to ...

EPA Pesticide Factsheets

EPA announced the release of the final report,Biofuels and the Environment: The First Triennial Report to Congress (EPA/600/R-10/183F), prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development, as the first EPA report published on this issue. The 2007 Energy Independence and Security Act (EISA) mandates increased production of biofuels (fuels derived from organic materials) from 9 billion gallons per year in 2008 to 36 billion gallons per year by 2022. Additionally, EISA (Section 204) also requires that the U.S. Environmental Protection Agency (EPA) assess and report to Congress every three years on the current and potential future environmental and resource conservation impacts associated with increased biofuel production and use. Produce report to Congress that addresses the environmental impact associated with current and future biofuel production and use.

Biofuels and the Environment: The First Triennial Report to ...

EPA Pesticide Factsheets

The Biofuels and the Environment: The First Triennial Report to Congress (External Review Draft) (EPA/600/R-10/183A) report, prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development, is the first report published on this issue. The 2007 Energy Independence and Security Act (EISA) mandates increased production of biofuels (fuels derived from organic materials) from 9 billion gallons per year in 2008 to 36 billion gallons per year by 2022. Additionally, EISA (Section 204) also requires that the U.S. Environmental Protection Agency (EPA) assess and report to Congress every three years on the current and potential future environmental and resource conservation impacts associated with increased biofuel production and use. Produce report to Congress that addresses the environmental impact associated with current and future biofuel production and use.

Impact of Preservation of Subsoil Water Act on Groundwater Depletion: The Case of Punjab, India.

PubMed

Tripathi, Amarnath; Mishra, Ashok K; Verma, Geetanjali

2016-07-01

Indian states like Punjab and Haryana, epicenters of the Green Revolution, are facing severe groundwater shortages and falling water tables. Recognizing it as a serious concern, the Government of Punjab enacted the Punjab Preservation of Subsoil Water Act in 2009 (or the 2009 act) to slow groundwater depletion. The objective of this study is to assess the impact of this policy on groundwater depletion, using panel data from 1985 to 2011. Results from this study find a robust effect of the 2009 act on reducing groundwater depletion. Our models for pre-monsoon, post-monsoon, and overall periods of analysis find that since implementation of the 2009 act, groundwater tables have improved significantly. Second, our study reveals that higher shares of tube wells per total cropped area and increased population density have led to a significant decline in the groundwater tables. On the other hand, rainfall and the share of area irrigated by surface water have had an augmenting effect on groundwater resources. In the two models, pre-monsoon and post-monsoon, this study shows that seasonality plays a key role in determining the groundwater table in Punjab. Specifically, monsoon rainfall has a very prominent impact on groundwater.

78 FR 54906 - Draft Supplemental Environmental Impact Report/Environmental Impact Statement for a Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-06

...-FF08ECAR00] Draft Supplemental Environmental Impact Report/Environmental Impact Statement for a Proposed... Conservation Commission (CVCC), has prepared a joint draft Supplemental Environmental Impact Report/Environmental Impact Statement (draft Supplemental EIR/EIS) under the National Environmental Policy Act (NEPA...

Federal Aid Highway Program: Impact of the District of Columbia Emergency Highway Relief Act

DOT National Transportation Integrated Search

1997-06-01

The District of Columbia Emergency Highway Relief Act provided a temporary waiver of the matching share requirement for funds expended for eligible federal-aid highway projects from August 4, 1995, through September 30, 1996. The act requires the Dis...

29 CFR 11.2 - Applicability.

Code of Federal Regulations, 2013 CFR

2013-07-01

... environment assessments or environmental impact statements. These are the Occupational Safety and Health Administration (OSHA), which acts pursuant to the Occupational Safety and Health Act of 1970 (29 U.S.C. 651, et seq.); the Mine Safety and Health Administration (MSHA), which acts pursuant to the Federal Mine...

29 CFR 11.2 - Applicability.

Code of Federal Regulations, 2014 CFR

2014-07-01

... environment assessments or environmental impact statements. These are the Occupational Safety and Health Administration (OSHA), which acts pursuant to the Occupational Safety and Health Act of 1970 (29 U.S.C. 651, et seq.); the Mine Safety and Health Administration (MSHA), which acts pursuant to the Federal Mine...

29 CFR 11.2 - Applicability.

Code of Federal Regulations, 2012 CFR

2012-07-01

... environment assessments or environmental impact statements. These are the Occupational Safety and Health Administration (OSHA), which acts pursuant to the Occupational Safety and Health Act of 1970 (29 U.S.C. 651, et seq.); the Mine Safety and Health Administration (MSHA), which acts pursuant to the Federal Mine...

40 CFR 8.11 - Prohibited acts, enforcement and penalties.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Prohibited acts, enforcement and penalties. 8.11 Section 8.11 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL ENVIRONMENTAL IMPACT ASSESSMENT OF NONGOVERNMENTAL ACTIVITIES IN ANTARCTICA § 8.11 Prohibited acts, enforcement and...

29 CFR 11.2 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... environment assessments or environmental impact statements. These are the Occupational Safety and Health Administration (OSHA), which acts pursuant to the Occupational Safety and Health Act of 1970 (29 U.S.C. 651, et seq.); the Mine Safety and Health Administration (MSHA), which acts pursuant to the Federal Mine...

29 CFR 11.2 - Applicability.

Code of Federal Regulations, 2011 CFR

2011-07-01

... environment assessments or environmental impact statements. These are the Occupational Safety and Health Administration (OSHA), which acts pursuant to the Occupational Safety and Health Act of 1970 (29 U.S.C. 651, et seq.); the Mine Safety and Health Administration (MSHA), which acts pursuant to the Federal Mine...

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

Murphey, P. C.; Daitch, D.; Environmental Science Division

In August 2005, the U.S. Congress enacted the Energy Policy Act of 2005, Public Law 109-58. In Section 369 of this Act, also known as the ''Oil Shale, Tar Sands, and Other Strategic Unconventional Fuels Act of 2005,'' Congress declared that oil shale and tar sands (and other unconventional fuels) are strategically important domestic energy resources that should be developed to reduce the nation's growing dependence on oil from politically and economically unstable foreign sources. In addition, Congress declared that both research- and commercial-scale development of oil shale and tar sands should (1) be conducted in an environmentally sound mannermore » using management practices that will minimize potential impacts, (2) occur with an emphasis on sustainability, and (3) benefit the United States while taking into account concerns of the affected states and communities. To support this declaration of policy, Congress directed the Secretary of the Interior to undertake a series of steps, several of which are directly related to the development of a commercial leasing program for oil shale and tar sands. One of these steps was the completion of a programmatic environmental impact statement (PEIS) to analyze the impacts of a commercial leasing program for oil shale and tar sands resources on public lands, with an emphasis on the most geologically prospective lands in Colorado, Utah, and Wyoming. For oil shale, the scope of the PEIS analysis includes public lands within the Green River, Washakie, Uinta, and Piceance Creek Basins. For tar sands, the scope includes Special Tar Sand Areas (STSAs) located in Utah. This paleontological resources overview report was prepared in support of the Oil Shale and Tar Sands Resource Management Plan Amendments to Address Land Use Allocations in Colorado, Utah, and Wyoming and PEIS, and it is intended to be used by Bureau of Land Management (BLM) regional paleontologists and field office staff to support future projectspecific analyses. Additional information about the PEIS can be found at http://ostseis.anl.gov.« less

Introduction of the levonorgestrel intrauterine system in Kenya through mobile outreach: review of service statistics and provider perspectives.

PubMed

Hubacher, David; Akora, Vitalis; Masaba, Rose; Chen, Mario; Veena, Valentine

2014-02-01

The levonorgestrel intrauterine system (LNG IUS) was developed over 30 years ago, but the product is currently too expensive for widespread use in many developing countries. In Kenya, one organization has received donated commodities for 5 years, providing an opportunity to assess impact and potential future role of the product. We reviewed service statistics on insertions of the LNG IUS, copper intrauterine device (IUD), and subdermal implant from 15 mobile outreach teams during the 2011 calendar year. To determine the impact of the LNG IUS introduction, we analyzed changes in uptake and distribution of the copper IUD and subdermal implant by comparing periods of time when the LNG IUS was available with periods when it was not available. In addition, we interviewed 27 clinicians to assess their views of the product and of its future role. When the LNG IUS was not available, intrauterine contraception accounted for 39% of long-acting method provision. The addition of the LNG IUS created a slight rise in intrauterine contraception uptake (to 44%) at the expense of the subdermal implant, but the change was only marginally significant (P = .08) and was largely attributable to the copper IUD. All interviewed providers felt that the LNG IUS would increase uptake of long-acting methods, and 70% felt that the noncontraceptive benefits of the product are important to clients. The LNG IUS was well-received among providers and family planning clients in this population in Kenya. Although important changes in service statistics were not apparent from this analysis (perhaps due to the small quantity of LNG IUS that was available), provider enthusiasm for the product was high. This finding, above all, suggests that a larger-scale introduction effort would have strong support from providers and thus increase the chances of success. Adding another proven and highly acceptable long-acting contraceptive technology to the method mix could have important reproductive health impact.

Quantifying green water flows for improved Integrated Land and Water Resource Management under the National Water Act of South Africa: A review on hydrological research in South Africa.

NASA Astrophysics Data System (ADS)

Jarmain, C.; Everson, C. S.; Gush, M. B.; Clulow, A. D.

2009-09-01

The contribution of hydrological research in South Africa in quantifying green water flows for improved Integrated Land and Water Resources Management is reviewed. Green water refers to water losses from land surfaces through transpiration (seen as a productive use) and evaporation from bare soil (seen as a non-productive use). In contrast, blue water flows refer to streamflow (surface water) and groundwater / aquifer recharge. Over the past 20 years, a number of methods have been used to quantify the green water and blue water flows. These include micrometeorological techniques (e.g. Bowen ratio energy balance, eddy covariance, surface renewal, scintillometry, lysimetry), field scale models (e.g. SWB, SWAP), catchment scale hydrological models (e.g. ACRU, SWAT) and more recently remote sensing based models (e.g. SEBAL, SEBS). The National Water Act of South Africa of 1998 requires that water resources are managed, protected and used (developed, conserved and controlled) in an equitable way which is beneficial to the public. The quantification of green water flows in catchments under different land uses has been pivotal in (a) regulating streamflow reduction activities (e.g. forestry) and the management of alien invasive plants, (b) protecting riparian and wetland areas through the provision of an ecological reserve, (c) assessing and improving the water use efficiency of irrigated pastures, fruit tree orchards and vineyards, (d) quantifying the potential impact of future land uses like bio-fuels (e.g. Jatropha) on water resources, (e) quantifying water losses from open water bodies, and (f) investigating "biological” mitigation measures to reduce the impact of polluted water resources as a result of various industries (e.g. mining). This paper therefore captures the evolution of measurement techniques applied across South Africa, the impact these results have had on water use and water use efficiency and the extent to which it supported the National Water Act of South Africa.

Finding of No Significant Impact for the Environmental Assessment for the Strategic Petroleum Reserve West Hackberry Facility Raw Water Intake Pipeline Replacement Cameron and Calcasieu Parishes, Louisiana

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

N /A

DOE has prepared an Environmental Assessment (EA), DOE/EA-1497, for the proposed replacement of the existing 107 centimeter (cm) [42 inch (in)] 6.87 kilometer (km) [4.27 mile (mi)] raw water intake pipeline (RWIPL). This action is necessary to allow for continued, optimum operations at the West Hackberry facility (main site/facility). The EA described the proposed action (including action alternatives) and three alternatives to the proposed action. The EA evaluated only the potential environmental consequences of the proposed action (one action alternative), and Alternative 3, which consisted of the No Build Action that is required by 10 CFR 1021.321(c). Based on themore » analysis in DOE/EA-1497, DOE has determined that the proposed action does not constitute a major Federal action significantly affecting humans or the natural environment within the meaning of the National Environmental Policy Act of 1969 (NEPA), 42 USC 4321 et seq. Therefore, an Environmental Impact Statement (EIS) is not required, and DOE is issuing this Finding of No Significant Impact (FONSI). To further minimize impacts to environmental media, the DOE will also implement a Mitigation Action Plan (MAP) for this action. The MAP is included as Appendix F of this EA, which is appended to this FONSI. The Energy Policy and Conservation Act of 1975 (EPCA), as amended, authorizes the creation of the Strategic Petroleum Reserve (SPR) to store crude oil to reduce the United States' vulnerability to energy supply disruptions. Crude oil is stored in geologic formations, or salt domes, located under these facilities. The purpose of this proposed project is to construct a new RWIPL at the main site to replace the existing RWIPL which services this facility.« less

The impact of dual bronchodilation on cardiovascular serious adverse events and mortality in COPD: a quantitative synthesis

PubMed Central

Rogliani, Paola; Matera, Maria Gabriella; Ora, Josuel; Cazzola, Mario; Calzetta, Luigino

2017-01-01

Objective Long-acting β2-agonists (LABAs) and long-acting muscarinic antagonists (LAMAs) are burdened by the potential risk of inducing cardiovascular serious adverse events (SAEs) in COPD patients. Since the risk of combining a LABA with a LAMA could be greater, we have carried out a quantitative synthesis to investigate the cardiovascular safety profile of LABA/LAMA fixed-dose combinations (FDCs). Methods A pair-wise and network meta-analysis was performed by using the data of the repository database ClinicalTrials.gov concerning the impact of approved LABA/LAMA FDCs versus monocomponents and/or placebo on cardiovascular SAEs in COPD. Results Overall, LABA/LAMA FDCs did not significantly (P>0.05) modulate the risk of cardiovascular SAEs versus monocomponents. However, the network meta-analysis indicated that aclidinium/formoterol 400/12 µg and tiotropium/olodaterol 5/5 µg were the safest FDCs, followed by umeclidinium/vilanterol 62.5/25 µg which was as safe as placebo, whereas glycopyrronium/formoterol 14.9/9.6, glycopyrronium/indacaterol 15.6/27.5 µg, and glycopyrronium/indacaterol 50/110 µg were the least safe FDCs. No impact on mortality was detected for each specific FDC. Conclusion This meta-analysis indicates that LABA/LAMA FDC therapy is characterized by an excellent cardiovascular safety profile in COPD patients. However, the findings of this quantitative synthesis have been obtained from populations that participated in randomized clinical trials, and were devoid of major cardiovascular diseases. Thus, post-marketing surveillance and observational studies may help to better define the real impact of specific FDCs with regard to the cardiovascular risk. PMID:29255354

Engagement techniques and playing level impact the biomechanical demands on rugby forwards during machine-based scrummaging.

PubMed

Preatoni, Ezio; Stokes, Keith A; England, Michael E; Trewartha, Grant

2015-04-01

This cross-sectional study investigated the factors that may influence the physical loading on rugby forwards performing a scrum by studying the biomechanics of machine-based scrummaging under different engagement techniques and playing levels. 34 forward packs from six playing levels performed repetitions of five different types of engagement techniques against an instrumented scrum machine under realistic training conditions. Applied forces and body movements were recorded in three orthogonal directions. The modification of the engagement technique altered the load acting on players. These changes were in a similar direction and of similar magnitude irrespective of the playing level. Reducing the dynamics of the initial engagement through a fold-in procedure decreased the peak compression force, the peak downward force and the engagement speed in excess of 30%. For example, peak compression (horizontal) forces in the professional teams changed from 16.5 (baseline technique) to 8.6 kN (fold-in procedure). The fold-in technique also reduced the occurrence of combined high forces and head-trunk misalignment during the absorption of the impact, which was used as a measure of potential hazard, by more than 30%. Reducing the initial impact did not decrease the ability of the teams to produce sustained compression forces. De-emphasising the initial impact against the scrum machine decreased the mechanical stresses acting on forward players and may benefit players' welfare by reducing the hazard factors that may induce chronic degeneration of the spine. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Mapping and modeling the biogeochemical cycling of turf grasses in the United States.

PubMed

Milesi, Cristina; Running, Steven W; Elvidge, Christopher D; Dietz, John B; Tuttle, Benjamin T; Nemani, Ramakrishna R

2005-09-01

Turf grasses are ubiquitous in the urban landscape of the United States and are often associated with various types of environmental impacts, especially on water resources, yet there have been limited efforts to quantify their total surface and ecosystem functioning, such as their total impact on the continental water budget and potential net ecosystem exchange (NEE). In this study, relating turf grass area to an estimate of fractional impervious surface area, it was calculated that potentially 163,800 km2 (+/- 35,850 km2) of land are cultivated with turf grasses in the continental United States, an area three times larger than that of any irrigated crop. Using the Biome-BGC ecosystem process model, the growth of warm-season and cool-season turf grasses was modeled at a number of sites across the 48 conterminous states under different management scenarios, simulating potential carbon and water fluxes as if the entire turf surface was to be managed like a well-maintained lawn. The results indicate that well-watered and fertilized turf grasses act as a carbon sink. The potential NEE that could derive from the total surface potentially under turf (up to 17 Tg C/yr with the simulated scenarios) would require up to 695 to 900 liters of water per person per day, depending on the modeled water irrigation practices, suggesting that outdoor water conservation practices such as xeriscaping and irrigation with recycled waste-water may need to be extended as many municipalities continue to face increasing pressures on freshwater.

Miscanthus biomass productivity within US croplands and its potential impact on soil organic carbon

DOE PAGES

Mishra, Umakant; Torn, Margaret S.; Fingerman, Kevin

2012-08-10

Interest in bioenergy crops is increasing due to their potential to reduce greenhouse gas emissions and dependence on fossil fuels. Here, we combined process-based and geospatial models to estimate the potential biomass productivity of miscanthus and its potential impact on soil carbon stocks in the croplands of the continental United States. The optimum (climatic potential) rainfed productivity for field-dried miscanthus biomass ranged from 1 to 23 Mg biomass ha -1 yr -1, with a spatial average of 13 Mg ha -1 yr -1 and a coefficient of variation of 30%. This variation resulted primarily from the spatial heterogeneity of effectivemore » rainfall, growing degree days, temperature, and solar radiation interception. Cultivating miscanthus would result in a soil organic carbon (SOC) sequestration at the rate of 0.16–0.82 Mg C ha -1 yr -1 across the croplands due to cessation of tillage and increased biomass carbon input into the soil system. We identified about 81 million ha of cropland, primarily in the eastern United States, that could sustain economically viable (>10 Mg ha -1 yr -1) production without supplemental irrigation, of which about 14 million ha would reach optimal miscanthus growth. To meet targets of the US Energy Independence and Security Act of 2007 using miscanthus as feedstock, 19 million ha of cropland would be needed (spatial average 13 Mg ha -1 yr -1) or about 16% less than is currently dedicated to US corn-based ethanol production.« less

The nanotechnology of life-inspired systems.

PubMed

Grzybowski, Bartosz A; Huck, Wilhelm T S

2016-07-06

For some decades now, nanotechnology has been touted as the 'next big thing' with potential impact comparable to the steam, electricity or Internet revolutions - but has it lived up to these expectations? While advances in top-down nanolithography, now reaching 10-nm resolution, have resulted in devices that are rapidly approaching mass production, attempts to produce nanoscale devices using bottom-up approaches have met with only limited success. We have been inundated with nanoparticles of almost any shape, material and composition, but their societal impact has been far from revolutionary, with growing concerns over their toxicity. Despite nebulous hopes that making hierarchical nanomaterials will lead to new, emergent properties, no breakthrough applications seem imminent. In this Perspective, we argue that the time is ripe to look beyond individual nano-objects and their static assemblies, and instead focus on systems comprising different types of 'nanoparts' interacting and/or communicating with one another to perform desired functions. Such systems are interesting for a variety of reasons: they can act autonomously without external electrical or optical connections, can be dynamic and reconfigurable, and can act as 'nanomachines' by directing the flow of mass, energy or information . In thinking how this systems nanoscience approach could be implemented to design useful - as opposed to toy-model - nanosystems, our choice of applications and our nanoengineering should be inspired by living matter.

The nanotechnology of life-inspired systems

NASA Astrophysics Data System (ADS)

Grzybowski, Bartosz A.; Huck, Wilhelm T. S.

2016-07-01

For some decades now, nanotechnology has been touted as the 'next big thing' with potential impact comparable to the steam, electricity or Internet revolutions -- but has it lived up to these expectations? While advances in top-down nanolithography, now reaching 10-nm resolution, have resulted in devices that are rapidly approaching mass production, attempts to produce nanoscale devices using bottom-up approaches have met with only limited success. We have been inundated with nanoparticles of almost any shape, material and composition, but their societal impact has been far from revolutionary, with growing concerns over their toxicity. Despite nebulous hopes that making hierarchical nanomaterials will lead to new, emergent properties, no breakthrough applications seem imminent. In this Perspective, we argue that the time is ripe to look beyond individual nano-objects and their static assemblies, and instead focus on systems comprising different types of 'nanoparts' interacting and/or communicating with one another to perform desired functions. Such systems are interesting for a variety of reasons: they can act autonomously without external electrical or optical connections, can be dynamic and reconfigurable, and can act as 'nanomachines' by directing the flow of mass, energy or information . In thinking how this systems nanoscience approach could be implemented to design useful -- as opposed to toy-model -- nanosystems, our choice of applications and our nanoengineering should be inspired by living matter.

The role of oral hygiene: does toothbrushing harm?

PubMed

Wiegand, Annette; Schlueter, Nadine

2014-01-01

Although toothbrushing is considered a prerequisite for maintaining good oral health, it also has the potential to have an impact on tooth wear, particularly with regard to dental erosion. Experimental studies have demonstrated that tooth abrasion can be influenced by a number of factors, including not only the physical properties of the toothpaste and toothbrush used but also patient-related factors such as toothbrushing frequency and force of brushing. While abrasion resulting from routine oral hygiene can be considered as physiological wear over time, intensive brushing might further harm eroded surfaces by removing the demineralised enamel surface layer. The effects of brushing on eroded dentine are not fully elucidated, particular under in vivo conditions. However, there are indications that brushing after an acid impact causes less additional hard tissue loss in dentine than in enamel. Toothbrushing frequency and force as well as toothbrush hardness were shown to act as co-factors in the multifactorial aetiology of non-cervical carious lesions. In vitro studies showed that toothbrushing abrasion is primarily related to the abrasivity of the toothpaste, while the toothbrush acts as a carrier, only modifying the effects of the toothpaste. The benefits of normal oral hygiene procedure exceed possible side effects by far, but excessive toothbrushing - especially of eroded teeth - might cause some harmful effects. © 2014 S. Karger AG, Basel.

77 FR 31039 - Andean Trade Preference Act: Impact on the U.S. Economy and on Andean Drug Crop Eradication

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-24

...The Commission's notice published in the Federal Register on May 15, 2012 (77 FR 28620) contained an error that incorrectly identified ``September 30, 2010'' as the date for transmittal to Congress of the Commission report under investigation No. 332-352, Andean Trade Preference Act: Impact on the U.S. Economy and on Andean Drug Crop Eradication, under section 206 of the Andean Trade Preference Act (19 U.S.C. 3204). The correct date for transmittal of the Commission report to Congress is September 28, 2012.

S. 1626: This Act may be cited as the Mickey Leland Minority Economic Impact Revitalization Act. Introduced in the Senate of the United States, One Hundredth First Congress, First Session, September 14, 1989

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

Not Available

1989-01-01

S. 1626 is a bill to establish within the Office of Minority Economic Impact of the Department of Energy (DOE) programs involving loans and grants to enhance the development and operation of minority business enterprises with respect to energy-related business, to amend the Nuclear Waste Policy Act of 1982 to permit the investment of certain funds in the Minority Bank Deposit Program of the Department of the Treasury, and for other purposes.

The Americans with Disabilities Act and Family and Medical Leave Act: Legal Requirements, Negotiations and Policy Considerations.

ERIC Educational Resources Information Center

Juengart, Laurie S.

The Americans with Disabilities Act (ADA) and Family and Medical Leave Act (FMLA) are two major pieces of social legislation that impact private and public employers, including school districts. Public school employers must have thorough awareness of the legal requirements of both laws and must analyze the ways in which those requirements…

The Evolving Evaluation Process for NSF Broader Impacts

NASA Astrophysics Data System (ADS)

Straub, J. A.; Lawrence, J. E.

2016-12-01

The National Science Foundation (NSF) supports basic research in all non-medical fields of fundamental science that benefit society. To pursue this goal, NSF uses two merit review criteria: intellectual merit and broader impacts. As defined by NSF, intellectual merit "encompasses the potential to advance knowledge," while broader impacts "encompasses the potential to benefit society and contribute to the achievement of specific, desired societal outcomes." Articulating compelling broader impacts is increasingly critical as limited available funding means that both sets of criteria will impact the final proposal outcome. Although societal relevance has been valued by NSF since the foundation was established, recent events have placed increased emphasis on its importance: the America COMPETES Act encouraged increased efforts across agencies in educating the future STEM workforce (2007); NSF prioritized broader STEM participation (2008); the Obama administration issued a memo on transparency and open government (2009); and the National Science Board revised the NSF merit review criteria to emphasize that the same five elements should be considered for both merit review criteria (2012). Principal Investigators, reviewers (including panelists), and Program Officers are being asked to justify how the broader impacts contribute significantly to the project. As broader impacts become increasingly emphasized in the merit review process, it is important to understand not only how Principal Investigators are responding, but how reviewers are evaluating this aspect of proposals. To examine how reviewers are responding to this change in NSF's evaluation policy, an assessment of broader impacts in the Division of Earth Sciences is being conducted. The data were analyzed to see how reviewers have shifted their feedback in the last ten years. Data so far suggest that policy changes to the Grant Proposal Guide in 2012 have caused a notable shift to reviewers being more evaluative of broader impacts, rather than descriptive, in their review of proposals in the core research programs.

The impact of the Consumer Protection Act on pharmacists.

PubMed

du Toit, K; van Eeden, E

2014-11-01

The Consumer Protection Act of 2008 has had far-reaching consequences for suppliers of goods and services in South Africa. The implementation of the Act has important implications for all suppliers who enter into 'consumer transactions.' This article aims to stimulate awareness of the legal consequences of the Act arising from day-to-day situations occurring in the pharmacy, and to highlight the compliance obligations that the Act creates for pharmacists.

Teachers' Perspectives on the Impact of Cleft Lip and/or Palate During the School Years.

PubMed

Stock, Nicola Marie; Ridley, Matthew; Guest, Ella

2018-01-01

Cleft lip and/or palate (CL/P) poses many challenges for those affected throughout the school years, with recent studies pointing to a trend in poor educational outcomes. Previous research has highlighted the important role that teachers play in supporting young people with chronic health conditions yet studies in the field of CL/P suggest that teachers may lack knowledge of the condition, and underestimate pupils' academic ability. Qualitative investigation of the impact of CL/P from the teacher's perspective may provide additional insight as well as potential suggestions for improving the school experience for affected pupils. Twenty UK preschool, primary, and secondary school teachers with experience of teaching pupils with CL/P completed an open-ended survey, eliciting qualitative data. Qualitative content analysis was performed. Data were presented under 5 key headings: Knowledge of CL/P and its effects, perceived impact of CL/P on education, teachers' training needs, delivery of training, and impact of CL/P on teachers. Teachers were able to identify a number of potential social, emotional, and treatment-related challenges within the school setting, yet did not believe that CL/P would have a long-term impact on pupils' educational achievement. Participating teachers reported that cleft-specific training and access to relevant resources would be highly beneficial. Acting as a platform for future research, this exploratory study provides insight into the challenges faced by teachers and offers suggestions for how to improve teachers' understanding of CL/P, and their confidence in dealing with cleft-related issues.

Environmental Impacts of the Use of Ecosystem Services: Case Study of Birdwatching

NASA Astrophysics Data System (ADS)

Kronenberg, Jakub

2014-09-01

The main reason for promoting the concept of ecosystem services lies in its potential to contribute to environmental conservation. Highlighting the benefits derived from ecosystems fosters an understanding of humans' dependence on nature, as users of ecosystem services. However, the act of using ecosystem services may not be environmentally neutral. As with the use of products and services generated within an economy, the use of ecosystem services may lead to unintended environmental consequences throughout the `ecosystem services supply chain.' This article puts forward a framework for analyzing environmental impacts related to the use of ecosystem services, indicating five categories of impact: (1) direct impacts (directly limiting the service's future availability); and four categories of indirect impacts, i.e., on broader ecosystem structures and processes, which can ultimately also affect the initial service: (2) impacts related to managing ecosystems to maximize the delivery of selected services (affecting ecosystems' capacity to provide other services); (3) impacts associated with accessing ecosystems to use their services (affecting other ecosystem components); (4) additional consumption of products, infrastructure or services required to use a selected ecosystem service, and their life-cycle environmental impacts; and (5) broader impacts on the society as a whole (environmental awareness of ecosystem service users and other stakeholders). To test the usefulness of this framework, the article uses the case study of birdwatching, which demonstrates all of the above categories of impacts. The article justifies the need for a broader consideration of environmental impacts related to the use of ecosystem services.

Impact of Gaining Early Awareness and Readiness for Undergraduate Programs on ACT Performance, Graduation Rate, and Staff Perception of Postsecondary Education

ERIC Educational Resources Information Center

Maultsby, SaVon

2016-01-01

This study is a review of the Gaining Early Awareness and Readiness for Undergraduate Program (GEAR UP) in the Public Schools of Robeson County and the impact it had on ACT scores, graduation rate, and staff perception of economically challenged and minority student enrollment in postsecondary education. This mixed-methods study used quantitative…

Mental Health Issues and the Foster Care System: An Examination of the Impact of the Adoption and Safe Families Act

ERIC Educational Resources Information Center

McWey, Lenore M.; Henderson, Tammy L.; Tice, Susan N.

2006-01-01

Although marriage and family therapists are being called on to help at-risk families, some say that clinicians have insufficient knowledge about the impact of policies on families involved in the foster care system. The purpose of this qualitative investigation was to identify how the Adoption and Safe Families Act informs decision making, to…

Potential Effects of the Electronic Health Record on the Small Physician Practice: A Delphi Study.

PubMed

Sines, Chad C; Griffin, Gerald R

2017-01-01

The Health Information Technology for Economic and Clinical Health (HITECH) Act established the requirement of all medical practices to have certified electronic health records (EHRs). Some primary concerns that have been delaying implementation are issues of cost, revenue impact, and the effect on the patient encounter. Small physician practices (one to four physicians) account for 46 percent of all physicians. The purpose of this qualitative study using a modified Delphi research design was to examine the potential effect of the adoption of the EHR on revenue, unintended costs or savings, and changes in the patient encounter. Fifteen expert panelists completed the three-round survey process. The expert panelists reached a consensus that EHRs would reduce the number of patients seen per day, thereby reducing their revenue. Although the panelists limited their discussion on the effect of patient outcomes, their most dominant concern was the loss of face-to-face time with the patient. They felt that the use of an EHR would reduce the focus on the patient and potentially cause physicians to miss medical conditions. The results of this study indicate an avenue for EHR vendors to develop educational avenues to teach physicians how to optimize the EHR as well as to share success stories that demonstrate improved financial impact.

Potential Effects of the Electronic Health Record on the Small Physician Practice: A Delphi Study

PubMed Central

Sines, Chad C.; Griffin, Gerald R.

2017-01-01

The Health Information Technology for Economic and Clinical Health (HITECH) Act established the requirement of all medical practices to have certified electronic health records (EHRs). Some primary concerns that have been delaying implementation are issues of cost, revenue impact, and the effect on the patient encounter. Small physician practices (one to four physicians) account for 46 percent of all physicians. The purpose of this qualitative study using a modified Delphi research design was to examine the potential effect of the adoption of the EHR on revenue, unintended costs or savings, and changes in the patient encounter. Fifteen expert panelists completed the three-round survey process. The expert panelists reached a consensus that EHRs would reduce the number of patients seen per day, thereby reducing their revenue. Although the panelists limited their discussion on the effect of patient outcomes, their most dominant concern was the loss of face-to-face time with the patient. They felt that the use of an EHR would reduce the focus on the patient and potentially cause physicians to miss medical conditions. The results of this study indicate an avenue for EHR vendors to develop educational avenues to teach physicians how to optimize the EHR as well as to share success stories that demonstrate improved financial impact. PMID:28566989

The intriguing role of Rifaximin in gut barrier chronic inflammation and in the treatment of Crohn's disease.

PubMed

Lopetuso, Loris R; Napoli, Marco; Rizzatti, Gianenrico; Gasbarrini, Antonio

2018-06-04

The gastrointestinal tract acts as a functional unit organized as a semipermeable multilayer system, in which commensal gut microbiota represents the anatomical barrier. Recently,, several studies have highlighted the involvement of gut microbiota in IBD pathogenesis, in sustaining gut barrier chronic inflammation, and in conditioning disease course and therapeutical response. This evidence provides a rationale for treating patients with gut microbiota modifiers. Among these, Rifaximin represents a non-traditional antibiotic able to act as a "eubiotic" on intestinal barrier. Area covered: The purpose of this narrative review is to explore the impact of Rifaximin on gut barrier and gut microbiota in IBD, in particular in Crohn's disease, and to analyze its potential therapeutic applications. Expert opinion: The possibility of a beneficial activity of Rifaximin in chronic intestinal inflammation and Crohn's disease has been debated and evaluated with different studies having obtained promising but still preliminary data. Larger trials are therefore needed. This gut-specific antibiotic could represent an alternative to systemic antibiotics thanks to its favorable safety profile and promising efficacy data. Rifaximin could exert, when appropriate, a synergic effect with immunomodulators in IBD, acting on both the microbial and immunological sides of gut barrier impairment.

Host-Targeting Agents to Prevent and Cure Hepatitis C Virus Infection.

PubMed

Zeisel, Mirjam B; Crouchet, Emilie; Baumert, Thomas F; Schuster, Catherine

2015-11-02

Chronic hepatitis C virus (HCV) infection is a major cause of liver cirrhosis and hepatocellular carcinoma (HCC) which are leading indications of liver transplantation (LT). To date, there is no vaccine to prevent HCV infection and LT is invariably followed by infection of the liver graft. Within the past years, direct-acting antivirals (DAAs) have had a major impact on the management of chronic hepatitis C, which has become a curable disease in the majority of DAA-treated patients. In contrast to DAAs that target viral proteins, host-targeting agents (HTAs) interfere with cellular factors involved in the viral life cycle. By acting through a complementary mechanism of action and by exhibiting a generally higher barrier to resistance, HTAs offer a prospective option to prevent and treat viral resistance. Indeed, given their complementary mechanism of action, HTAs and DAAs can act in a synergistic manner to reduce viral loads. This review summarizes the different classes of HTAs against HCV infection that are in preclinical or clinical development and highlights their potential to prevent HCV infection, e.g., following LT, and to tailor combination treatments to cure chronic HCV infection.

The Economic Impact of Medicaid Expansion on Pennsylvania.

PubMed

Price, Carter C; Donohue, Julie M; Saltzman, Evan; Woods, Dulani; Eibner, Christine

2013-01-01

The Affordable Care Act is a substantial reform of the U.S. health care insurance system. Using the RAND COMPARE model, researchers assessed the act's potential economic effects on Pennsylvania, factoring in an optional expansion of Medicaid, and found the state would enjoy significant net benefits. With or without the expansion of Medicaid, the act will increase insurance coverage to hundreds of thousands of Pennsylvanians, but the COMPARE model estimates that the expansion of Medicaid eligibility would cover an additional 350,000 people and bring more than $2 billion in federal spending into the state annually than if the state did not expand. Should the state expand Medicaid, the additional spending will add more than $3 billion a year to the state's GDP and support 35,000 jobs. But Medicaid expansion is not without cost for the state; the estimated cumulative effect on Pennsylvania's Medicaid spending will be $180 million higher with the expansion than without between 2014 and 2020. Substantial reductions in uncompensated care costs for hospitals are possible even without expansion, but savings to hospitals for uncompensated care funding are even larger with the Medicaid expansion, amounting to $550 million or more each year.

Gene expression allelic imbalance in ovine brown adipose tissue impacts energy homeostasis

PubMed Central

Ghazanfar, Shila; Vuocolo, Tony; Morrison, Janna L.; Nicholas, Lisa M.; McMillen, Isabella C.; Yang, Jean Y. H.; Buckley, Michael J.

2017-01-01

Heritable trait variation within a population of organisms is largely governed by DNA variations that impact gene transcription and protein function. Identifying genetic variants that affect complex functional traits is a primary aim of population genetics studies, especially in the context of human disease and agricultural production traits. The identification of alleles directly altering mRNA expression and thereby biological function is challenging due to difficulty in isolating direct effects of cis-acting genetic variations from indirect trans-acting genetic effects. Allele specific gene expression or allelic imbalance in gene expression (AI) occurring at heterozygous loci provides an opportunity to identify genes directly impacted by cis-acting genetic variants as indirect trans-acting effects equally impact the expression of both alleles. However, the identification of genes showing AI in the context of the expression of all genes remains a challenge due to a variety of technical and statistical issues. The current study focuses on the discovery of genes showing AI using single nucleotide polymorphisms as allelic reporters. By developing a computational and statistical process that addressed multiple analytical challenges, we ranked 5,809 genes for evidence of AI using RNA-Seq data derived from brown adipose tissue samples from a cohort of late gestation fetal lambs and then identified a conservative subgroup of 1,293 genes. Thus, AI was extensive, representing approximately 25% of the tested genes. Genes associated with AI were enriched for multiple Gene Ontology (GO) terms relating to lipid metabolism, mitochondrial function and the extracellular matrix. These functions suggest that cis-acting genetic variations causing AI in the population are preferentially impacting genes involved in energy homeostasis and tissue remodelling. These functions may contribute to production traits likely to be under genetic selection in the population. PMID:28665992

Modeling marine exposure to polychlorinated biphenyls from sunken ships

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

Wendt, C.; Larcom, B.; Shelley, M.

1995-12-31

On December 6, 1994, the US Environmental Protection Agency proposed a revision of the PCB ruling under Toxic Substances Control Act which would significantly impact Navy O and M costs and limit options for disposal of ships and submarines. If the proposed rule changes regarding exportation were to be accepted, the Navy would no longer be allowed to sink ships for artificial reefs or use ships for target exercises. PCBs are found in open systems such as heat resistant pint, hull insulation, wool felt ventilation gasket, and electronic cable insulation on ships and submarines. Prior to sinking ships any transformersmore » and bulk material containing PCBs have been removed, however some materials have remained as a potential source for environmental exposure. There is a concern of potential ecological impact due to persistence, bioaccumulation in the food web and biomagnification of PCBs. An ecological risk assessment model was developed for sunken contaminated ships and the impact on marine environment. This fate and transport model was developed to address the impact on shallow water ecosystems. Parameters that were considered included: relevant species, rate of transfer between groups, system boundary, and anaerobic biodegradation. The level of risk is hypothesized to be determined by the remaining PCBs, which are capable of leaching from the felt material. Deep sea sampling is planned to validate the proposal that sinking in waters 6,000 ft. or greater shows little chance of physical or biological transport to surface waters.« less

Adoptive T cell therapy: An overview of obstacles and opportunities.

PubMed

Baruch, Erez Nissim; Berg, Amy Lauren; Besser, Michal Judith; Schachter, Jacob; Markel, Gal

2017-06-01

The therapeutic potential of adoptive cell therapy (ACT) in cancer patients was first acknowledged 3 decades ago, but it was an esoteric approach at the time. In recent years, technological advancements have transformed ACT into a viable therapeutic option that can be curative in some patients. In fact, current ACT response rates are 80% to 90% for hematological malignancies and 30% for metastatic melanoma refractory to multiple lines of therapy. Although these results are encouraging, there is still much to be done to fulfill ACT's potential, specifically with regard to improving clinical efficacy, expanding clinical indications, reducing toxicity, and increasing production and cost-effectiveness. This review addresses the current major obstacles to ACT and presents potential solutions. Cancer 2017;123:2154-62. © 2017 American Cancer Society. © 2017 American Cancer Society.

Final Long-Term Management and Storage of Elemental Mercury Environmental Impact Statement Volume1

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

Not Available

2011-01-01

Pursuant to the Mercury Export Ban Act of 2008 (P.L. 110-414), DOE was directed to designate a facility or facilities for the long-term management and storage of elemental mercury generated within the United States. Therefore, DOE has analyzed the storage of up to 10,000 metric tons (11,000 tons) of elemental mercury in a facility(ies) constructed and operated in accordance with the Solid Waste Disposal Act, as amended by the Resource Conservation and Recovery Act (74 FR 31723).DOE prepared this Final Mercury Storage EIS in accordance with the National Environmental Policy Act of 1969 (NEPA), as amended (42 U.S.C. 4321 etmore » seq.), the Council on Environmental Quality (CEQ) implementing regulations (40 CFR 1500–1508), and DOE’s NEPA implementing procedures (10 CFR 1021) to evaluate reasonable alternatives for a facility(ies) for the long-term management and storage of elemental mercury. This Final Mercury Storage EIS analyzes the potential environmental, human health, and socioeconomic impacts of elemental mercury storage at seven candidate locations:Grand Junction Disposal Site near Grand Junction, Colorado; Hanford Site near Richland, Washington; Hawthorne Army Depot near Hawthorne, Nevada; Idaho National Laboratory near Idaho Falls, Idaho;Kansas City Plant in Kansas City, Missouri; Savannah River Site near Aiken, South Carolina; and Waste Control Specialists, LLC, site near Andrews, Texas. As required by CEQ NEPA regulations, the No Action Alternative was also analyzed as a basis for comparison. DOE intends to decide (1) where to locate the elemental mercury storage facility(ies) and (2) whether to use existing buildings, new buildings, or a combination of existing and new buildings. DOE’s Preferred Alternative for the long-term management and storage of mercury is the Waste Control Specialists, LLC, site near Andrews, Texas.« less

A psychological flexibility conceptualisation of the experience of injustice among individuals with chronic pain

PubMed Central

McCracken, Lance M; Trost, Zina

2014-01-01

Accumulating evidence suggests that the experience of injustice in patients with chronic pain is associated with poorer pain-related outcomes. Despite this evidence, a theoretical framework to understand this relationship is presently lacking. This review is the first to propose that the psychological flexibility model underlying Acceptance and Commitment Therapy (ACT) may provide a clinically useful conceptual framework to understand the association between the experience of injustice and chronic pain outcomes. A literature review was conducted to identify research and theory on the injustice experience in chronic pain, chronic pain acceptance, and ACT. Research relating injustice to chronic pain outcomes is summarised, the relevance of psychological flexibility to the injustice experience is discussed, and the subprocesses of psychological flexibility are proposed as potential mediating factors in the relationship between injustice and pain outcomes. Application of the psychological flexibility model to the experience of pain-related injustice may provide new avenues for future research and clinical interventions for patients with pain. Summary points • Emerging research links the experience of pain-related injustice to problematic pain outcomes. • A clinically relevant theoretical framework is currently lacking to guide future research and intervention on pain-related injustice. • The psychological flexibility model would suggest that the overarching process of psychological inflexibility mediates between the experience of injustice and adverse chronic pain outcomes. • Insofar as the processes of psychological inflexibility account for the association between injustice experiences and pain outcomes, methods of Acceptance and Commitment Therapy (ACT) may reduce the impact of injustice of pain outcomes. • Future research is needed to empirically test the proposed associations between the experience of pain-related injustice, psychological flexibility and pain outcomes, and whether ACT interventions mitigate the impact of pain-related injustice on pain outcomes. PMID:26516537

Final Long-Term Management and Storage of Elemental Mercury Environmental Impact Statement Volume 2

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

Not Available

Pursuant to the Mercury Export Ban Act of 2008 (P.L. 110-414), DOE was directed to designate a facility or facilities for the long-term management and storage of elemental mercury generated within the United States. Therefore, DOE has analyzed the storage of up to 10,000 metric tons (11,000 tons) of elemental mercury in a facility(ies) constructed and operated in accordance with the Solid Waste Disposal Act, as amended by the Resource Conservation and Recovery Act (74 FR 31723). DOE prepared this Final Mercury Storage EIS in accordance with the National Environmental Policy Act of 1969 (NEPA), as amended (42 U.S.C. 4321more » et seq.), the Council on Environmental Quality (CEQ) implementing regulations (40 CFR 1500–1508), and DOE’s NEPA implementing procedures (10 CFR 1021) to evaluate reasonable alternatives for a facility(ies) for the long-term management and storage of elemental mercury. This Final Mercury Storage EIS analyzes the potential environmental, human health, and socioeconomic impacts of elemental mercury storage at seven candidate locations: Grand Junction Disposal Site near Grand Junction, Colorado; Hanford Site near Richland, Washington; Hawthorne Army Depot near Hawthorne, Nevada; Idaho National Laboratory near Idaho Falls, Idaho; Kansas City Plant in Kansas City, Missouri; Savannah River Site near Aiken, South Carolina; and Waste Control Specialists, LLC, site near Andrews, Texas. As required by CEQ NEPA regulations, the No Action Alternative was also analyzed as a basis for comparison. DOE intends to decide (1) where to locate the elemental mercury storage facility(ies) and (2) whether to use existing buildings, new buildings, or a combination of existing and new buildings. DOE’s Preferred Alternative for the long-term management and storage of mercury is the Waste Control Specialists, LLC, site near Andrews, Texas.« less

23 CFR 777.3 - Background.

Code of Federal Regulations, 2010 CFR

2010-04-01

...—Endangered Species Act of 1973, as amended (50 CFR part 402), presents regulations establishing interagency consultation procedures relative to impacts to species listed under the authority of the Act and their habitats as required by Section 7, Interagency Coordination, of the Endangered Species Act of 1973 (16 U.S.C...

23 CFR 777.3 - Background.

Code of Federal Regulations, 2011 CFR

2011-04-01

...—Endangered Species Act of 1973, as amended (50 CFR part 402), presents regulations establishing interagency consultation procedures relative to impacts to species listed under the authority of the Act and their habitats as required by Section 7, Interagency Coordination, of the Endangered Species Act of 1973 (16 U.S.C...

23 CFR 777.3 - Background.

Code of Federal Regulations, 2013 CFR

2013-04-01

...—Endangered Species Act of 1973, as amended (50 CFR part 402), presents regulations establishing interagency consultation procedures relative to impacts to species listed under the authority of the Act and their habitats as required by Section 7, Interagency Coordination, of the Endangered Species Act of 1973 (16 U.S.C...

23 CFR 777.3 - Background.

Code of Federal Regulations, 2012 CFR

2012-04-01

...—Endangered Species Act of 1973, as amended (50 CFR part 402), presents regulations establishing interagency consultation procedures relative to impacts to species listed under the authority of the Act and their habitats as required by Section 7, Interagency Coordination, of the Endangered Species Act of 1973 (16 U.S.C...

23 CFR 777.3 - Background.

Code of Federal Regulations, 2014 CFR

2014-04-01

...—Endangered Species Act of 1973, as amended (50 CFR part 402), presents regulations establishing interagency consultation procedures relative to impacts to species listed under the authority of the Act and their habitats as required by Section 7, Interagency Coordination, of the Endangered Species Act of 1973 (16 U.S.C...

32 CFR 806b.30 - Evaluating information systems for Privacy Act compliance.

Code of Federal Regulations, 2013 CFR

2013-07-01

....107.pdf. (1) Developing or procuring information technology systems or projects that collect, maintain... 32 National Defense 6 2013-07-01 2013-07-01 false Evaluating information systems for Privacy Act... FORCE ADMINISTRATION PRIVACY ACT PROGRAM Privacy Impact Assessments § 806b.30 Evaluating information...

32 CFR 806b.30 - Evaluating information systems for Privacy Act compliance.

Code of Federal Regulations, 2014 CFR

2014-07-01

....107.pdf. (1) Developing or procuring information technology systems or projects that collect, maintain... 32 National Defense 6 2014-07-01 2014-07-01 false Evaluating information systems for Privacy Act... FORCE ADMINISTRATION PRIVACY ACT PROGRAM Privacy Impact Assessments § 806b.30 Evaluating information...

32 CFR 806b.30 - Evaluating information systems for Privacy Act compliance.

Code of Federal Regulations, 2012 CFR

2012-07-01

....107.pdf. (1) Developing or procuring information technology systems or projects that collect, maintain... 32 National Defense 6 2012-07-01 2012-07-01 false Evaluating information systems for Privacy Act... FORCE ADMINISTRATION PRIVACY ACT PROGRAM Privacy Impact Assessments § 806b.30 Evaluating information...

77 FR 43808 - Supplement to the Draft Programmatic Restoration Plan and Programmatic Environmental Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-26

...: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce... Liability Act of 1980 (CERCLA), the Oil Pollution Act (OPA) of 1990, the Clean Water Act (CWA), the National Oil and Hazardous Substances Pollution Contingency Plan (National Contingency Plan [NCP]), and other...

43 CFR 46.400 - Timing of environmental impact statement development.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Timing of environmental impact statement... IMPLEMENTATION OF THE NATIONAL ENVIRONMENTAL POLICY ACT OF 1969 Environmental Impact Statements § 46.400 Timing of environmental impact statement development. The bureau must prepare an environmental impact...

Effect of curing agents on the oxidative and nitrosative damage to meat proteins during processing of fermented sausages.

PubMed

Villaverde, A; Morcuende, D; Estévez, M

2014-07-01

The effect of increasing concentrations of curing agents, ascorbate (0, 250, and 500 ppm), and nitrite (0, 75, and 150 ppm), on the oxidative and nitrosative damage to proteins during processing of fermented sausages was studied. The potential influence of these reactions on color and texture of the fermented sausages was also addressed. Nitrite had a pro-oxidant effect on tryptophan depletion and promoted the formation of protein carbonyls and Schiff bases. The nitration degree in the fermented sausages was also dependent on nitrite concentration. On the other hand, ascorbate acted as an efficient inhibitor of the oxidative and nitrosative damage to meat proteins. As expected, nitrite clearly favored the formation of the cured red color and ascorbate acted as an enhancer of color formation. Nitrite content was positively correlated with hardness. The chemistry behind the action of nitrite and ascorbate on muscle proteins during meat fermentation is thoroughly discussed. The results suggest that ascorbate (500 ppm) may be required to compensate the pro-oxidant impact of nitrite on meat proteins. This study provides insight on the action of curing agents on meat proteins during processing of fermented sausages. This chemistry background provides understanding of the potential influence of the oxidative and nitrosative damage to proteins on the quality of processed muscle foods. The study provides novel information on the impact of the combination of nitrite and ascorbate on the chemical deterioration of proteins and the influence on particular quality traits of fermented sausages. These data may be of interest for the design of cured muscle foods of enhanced quality. © 2014 Institute of Food Technologists®

Quantitative Analysis of NF-κB Transactivation Specificity Using a Yeast-Based Functional Assay

PubMed Central

Sharma, Vasundhara; Jordan, Jennifer J.; Ciribilli, Yari; Resnick, Michael A.; Bisio, Alessandra; Inga, Alberto

2015-01-01

The NF-κB transcription factor family plays a central role in innate immunity and inflammation processes and is frequently dysregulated in cancer. We developed an NF-κB functional assay in yeast to investigate the following issues: transactivation specificity of NF-κB proteins acting as homodimers or heterodimers; correlation between transactivation capacity and in vitro DNA binding measurements; impact of co-expressed interacting proteins or of small molecule inhibitors on NF-κB-dependent transactivation. Full-length p65 and p50 cDNAs were cloned into centromeric expression vectors under inducible GAL1 promoter in order to vary their expression levels. Since p50 lacks a transactivation domain (TAD), a chimeric construct containing the TAD derived from p65 was also generated (p50TAD) to address its binding and transactivation potential. The p50TAD and p65 had distinct transactivation specificities towards seventeen different κB response elements (κB-REs) where single nucleotide changes could greatly impact transactivation. For four κB-REs, results in yeast were predictive of transactivation potential measured in the human MCF7 cell lines treated with the NF-κB activator TNFα. Transactivation results in yeast correlated only partially with in vitro measured DNA binding affinities, suggesting that features other than strength of interaction with naked DNA affect transactivation, although factors such as chromatin context are kept constant in our isogenic yeast assay. The small molecules BAY11-7082 and ethyl-pyruvate as well as expressed IkBα protein acted as NF-κB inhibitors in yeast, more strongly towards p65. Thus, the yeast-based system can recapitulate NF-κB features found in human cells, thereby providing opportunities to address various NF-κB functions, interactions and chemical modulators. PMID:26147604

Screening for Biologically Annotated Drugs That Trigger Triacylglycerol Accumulation in the Diatom Phaeodactylum.

PubMed

Conte, Melissa; Lupette, Josselin; Seddiki, Khawla; Meï, Coline; Dolch, Lina-Juana; Gros, Valérie; Barette, Caroline; Rébeillé, Fabrice; Jouhet, Juliette; Maréchal, Eric

2018-06-01

Microalgae are a promising feedstock for the production of triacylglycerol (TAG) for a variety of potential applications, ranging from food and human health to biofuels and green chemistry. However, obtaining high TAG yields is challenging. A phenotypic assay for the accumulation of oil droplets was developed to screen a library of 1,200 drugs, annotated with pharmacology information, to select compounds that trigger TAG accumulation in the diatom Phaeodactylum tricornutum Using this screen, we identified 34 molecules acting in a dose-dependent manner. Previously characterized targets of these compounds include cell division and cell signaling effectors, membrane receptors and transporters, and sterol metabolism. Among the five compounds possibly acting on sterol metabolism, we focused our study on ethynylestradiol, a synthetic form of estrogen that is used in contraceptive pills and known for its ecological impact as an endocrine disruptor. Ethynylestradiol impaired the production of very-long-chain polyunsaturated fatty acids, destabilized the galactolipid versus phospholipid balance, and triggered the recycling of fatty acids from membrane lipids to TAG. The P. tricornutum transcriptomic response to treatment with ethynylestradiol was consistent with the reallocation of carbon from sterols to acetyl-coenzyme A and TAG. The mode of action and catabolism of ethynylestradiol are unknown but might involve several up-regulated cytochrome P450 proteins. A fatty acid elongase, Δ6-ELO-B1, might be involved in the impairment of very-long-chain polyunsaturated fatty acids and fatty acid turnover. This phenotypic screen opens new perspectives for the exploration of novel bioactive molecules, potential target genes, and pathways controlling TAG biosynthesis. It also unraveled the sensitivity of diatoms to endocrine disruptors, highlighting an impact of anthropogenic pollution on phytoplankton. © 2018 American Society of Plant Biologists. All Rights Reserved.

Knowledge brokerage - potential for increased capacities and shared power in impact assessment

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

Rosario Partidario, Maria, E-mail: mrp@civil.ist.utl.pt; Sheate, William R., E-mail: w.sheate@imperial.ac.uk; Collingwood Environmental Planning Ltd, London, 1E, The Chandlery, 50 Westminster Bridge Road, London SE1 7QY

2013-02-15

Constructive and collaborative planning theory has exposed the perceived limitations of public participation in impact assessment. At strategic levels of assessment the established norm can be misleading and practice is illusive. For example, debates on SEA effectiveness recognize insufficiencies, but are often based on questionable premises. The authors of this paper argue that public participation in strategic assessment requires new forms of information and engagement, consistent with the complexity of the issues at these levels and that strategic assessments can act as knowledge brokerage instruments with the potential to generate more participative environments and attitudes. The paper explores barriers andmore » limitations, as well as the role of knowledge brokerage in stimulating the engagement of the public, through learning-oriented processes and responsibility sharing in more participative models of governance. The paper concludes with a discussion on building and inter-change of knowledge, towards creative solutions to identified problems, stimulating learning processes, largely beyond simple information transfer mechanisms through consultative processes. The paper argues fundamentally for the need to conceive strategic assessments as learning platforms and design knowledge brokerage opportunities explicitly as a means to enhance learning processes and power sharing in IA. - Highlights: Black-Right-Pointing-Pointer Debates on SEA recognize insufficiencies on public participation Black-Right-Pointing-Pointer We propose new forms of engagement consistent with complex situations at strategic levels of decision-making Black-Right-Pointing-Pointer Constructive and collaborative planning theories help explain how different actors acquire knowledge and the value of knowledge exchange Black-Right-Pointing-Pointer Strategic assessments can act as knowledge brokerage instruments Black-Right-Pointing-Pointer The paper argues for strategic assessments as learning platforms as a means to enhance learning processes and power sharing in IA.« less

The No Child Left Behind Act: A Look at Provisions, Philosophies, and Compromises

ERIC Educational Resources Information Center

Kymes, Nancy

2004-01-01

This article explores some of the ill-defined provisions of the No Child Left Behind Act and its compelling arguments. The No Child Left Behind (NCLB) Act of 2001 was born in controversy, and the passage of time has not lessened the controversy surrounding it. Initially, this act appeared to be legislation which would have little or no impact on…

23 CFR Appendix A to Part 773 - FHWA Environmental Responsibilities That May Be Assigned Under Section 6005

Code of Federal Regulations, 2012 CFR

2012-04-01

... Section 1536 Marine Mammal Protection Act, 16 U.S.C. 1361 Anadromous Fish Conservation Act, 16 U.S.C. 757... 1966, as amended, 16 U.S.C. 470(f) et seq. Archeological Resources Protection Act of 1977, 16 U.S.C... Protection and Repatriation Act (NAGPRA), 25 U.S.C. 3001-3013 Social and Economic Impacts American Indian...

23 CFR Appendix A to Part 773 - FHWA Environmental Responsibilities That May Be Assigned Under Section 6005

Code of Federal Regulations, 2013 CFR

2013-04-01

... Section 1536 Marine Mammal Protection Act, 16 U.S.C. 1361 Anadromous Fish Conservation Act, 16 U.S.C. 757... 1966, as amended, 16 U.S.C. 470(f) et seq. Archeological Resources Protection Act of 1977, 16 U.S.C... Protection and Repatriation Act (NAGPRA), 25 U.S.C. 3001-3013 Social and Economic Impacts American Indian...

23 CFR Appendix A to Part 773 - FHWA Environmental Responsibilities That May Be Assigned Under Section 6005

Code of Federal Regulations, 2014 CFR

2014-04-01

... Section 1536 Marine Mammal Protection Act, 16 U.S.C. 1361 Anadromous Fish Conservation Act, 16 U.S.C. 757... 1966, as amended, 16 U.S.C. 470(f) et seq. Archeological Resources Protection Act of 1977, 16 U.S.C... Protection and Repatriation Act (NAGPRA), 25 U.S.C. 3001-3013 Social and Economic Impacts American Indian...

23 CFR Appendix A to Part 773 - FHWA Environmental Responsibilities That May Be Assigned Under Section 6005

Code of Federal Regulations, 2010 CFR

2010-04-01

... Section 1536 Marine Mammal Protection Act, 16 U.S.C. 1361 Anadromous Fish Conservation Act, 16 U.S.C. 757... 1966, as amended, 16 U.S.C. 470(f) et seq. Archeological Resources Protection Act of 1977, 16 U.S.C... Protection and Repatriation Act (NAGPRA), 25 U.S.C. 3001-3013 Social and Economic Impacts American Indian...

23 CFR Appendix A to Part 773 - FHWA Environmental Responsibilities That May Be Assigned Under Section 6005

Code of Federal Regulations, 2011 CFR

2011-04-01

... Section 1536 Marine Mammal Protection Act, 16 U.S.C. 1361 Anadromous Fish Conservation Act, 16 U.S.C. 757... 1966, as amended, 16 U.S.C. 470(f) et seq. Archeological Resources Protection Act of 1977, 16 U.S.C... Protection and Repatriation Act (NAGPRA), 25 U.S.C. 3001-3013 Social and Economic Impacts American Indian...

ACT Test Preparation Course and Its Impact on Students' College- and Career-Readiness

ERIC Educational Resources Information Center

Parrott, Timothy Nolan

2012-01-01

This study examined the effectiveness of an ACT intervention course developed for high school juniors at Anderson County High School during the 2011-2012 school year. This study compared the ACT composite test scores of the treatment group to the ACT composite test scores of the control group by using their PLAN scores as a baseline, to determine…

TET Explorers: Pushing back the frontiers of Science

NASA Astrophysics Data System (ADS)

Curtis, S. A.; Clark, P. E.; Garvin, J. B.; Rilee, M. L.; Dorband, J. E.; Cheung, C. Y.; Sams, J. E.

2005-12-01

We are in the process of developing Tetrahedral Explorer Technologies (TETs) for the extreme mobility needed to explore remote, rugged terrain. TET architecture is based on the tetrahedron as building block, acting singly or interconnected, where apices act as nodes from which struts reversibly deploy. Conformable tetrahedra are the simplest space-filling form the way triangles are the simplest plane-filling facets. The tetrahedral framework acts as a simple skeletal muscular structure. Reconfigurable architecture is essential in exploration because reaching features of the greatest potential interest requires crossing a wide range of terrains. Thus, areas of interest are relatively inaccessible to permanently appendaged vehicles. For example, morphology and geochemistry of interior basins, walls, and ejecta blankets of impact structures must all be studied to understand the nature of an impact event. The crater floor might be relatively flat and navigable, while typical crater walls are variably sloping, and dominated by unconsolidated debris. To be totally functional, structures must form pseudo-appendages varying in size, rate, and manner of deployment (gait). We have already prototyped a simple robotic walker from a single reconfigurable tetrahedron capable of tumbling and are simulating and building a prototype of the more evolved 12Tetrahedral Walker (Autonomous Lunar Investigator) which has interior nodes for payload, more continuous motion, and is commandable through a user friendly interface. Our current applications consist of a more differentiated architecture to form detachable, reconfigurable, reshapable linearly extendable bodies (Class W or Worm), ranging from arms terminating in opposable digits (Class S or Spider) to act as manual assistant subsystems on rovers, to autonomous pseudo-hominid clamberers (Class M or Mammal), with extensions terminating in a wider range of sensors. We are now simulating Class W and Class S gaits and will be building a prototype rover arm. Ultimately, complex continuous n-tetrahedral structures, more advanced versions of Class A, will have deployable outer skin, and even higher degrees of freedom. Combined high and low level intelligence through an extended neural interface will allow `shape shifting' for required function, from surface-conformable lander to amorphous rover to concave surface formation for antenna function. Such architecture will consist of reusable, reconfigurable, mobile, and self-repairing structures, capable of acting as a multi-functional infrastructure. TET systems will act as robotic adjuncts to human explorers, enabling access to otherwise inaccessible resources essential to sustaining human presence.

American Recovery and Reinvestment Act: Clean Cities Project Awards

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

2016-08-01

Each Clean Cities project award under the American Recovery and Reinvestment Act included a diverse group of stakeholders who worked together to lay the foundation for their communities to adopt alternative fuels and petroleum reduction strategies. This document provides a snapshot of the impact of each project and highlights the partners and Clean Cities coalitions who helped transform local and regional transportation markets through 25 projects impacting 45 states.

Impacts of Modeled Provisions of H.R. 6 EH: The Energy Policy Act of 2005

EIA Publications

2005-01-01

This report responds to a May 2, 2005, request by Chairman Pete Domenici and Ranking Member Jeff Bingaman of the Senate Committee on Energy and Natural Resources for an assessment of the energy supply, consumption, import, price, and macroeconomic impacts of H.R. 6 EH, the Energy Policy Act of 2005, as passed by the U.S. House of Representatives on April 21, 2005.

Citation Impact of NHLBI R01 Grants Funded Through the American Recovery and Reinvestment Act as Compared to R01 Grants Funded Through a Standard Payline

PubMed Central

Danthi, Narasimhan S.; Wu, Colin O.; DiMichele, Donna; Hoots, W. Keith; Lauer, Michael S.

2015-01-01

Rationale The American Recovery and Reinvestment Act (ARRA) allowed NHLBI to fund R01 grants that fared less well on peer review than those funded by meeting a payline threshold. It is not clear whether the sudden availability of additional funding enabled research of similar or lesser citation impact than already funded work. Objective To compare the citation impact of ARRA-funded de novo NHLBI R01 grants with concurrent de novo NHLBI R01 grants funded by standard-payline mechanisms. Methods and Results We identified de novo (“Type 1”) R01 grants funded by NHLBI in fiscal year (FY) 2009: these included 458 funded by meeting Institute’s published payline and 165 funded only because of ARRA funding. Compared to payline grants, ARRA grants received fewer total funds (median values $1.03 million versus $1.87 million, P<0.001) for a shorter duration (median values including no-cost extensions 3.0 versus 4.9 years, P<0.001). Through May 2014, the payline R01 grants generated 3895 publications, while the ARRA R01 grants generated 996. Using the InCites database from Thomson-Reuters, we calculated a “normalized citation impact” for each grant by weighting each paper for the number of citations it received normalizing for subject, article type, and year of publication. The ARRA R01 grants had a similar normalized citation impact per $1 million spent as the payline grants (median values[IQR] 2.15[0.73–4.78] versus 2.03[0.75–4.10], P=0.61). The similar impact of the ARRA grants persisted even after accounting for potential confounders. Conclusions Despite shorter durations and lower budgets, ARRA R01 grants had comparable citation outcomes per $million spent to that of contemporaneously funded payline R01 grants. PMID:25722441

A Modeled Comparison of Direct and Food Web-Mediated Impacts of Common Pesticides on Pacific Salmon

PubMed Central

Macneale, Kate H.; Spromberg, Julann A.; Baldwin, David H.; Scholz, Nathaniel L.

2014-01-01

In the western United States, pesticides used in agricultural and urban areas are often detected in streams and rivers that support threatened and endangered Pacific salmon. Although concentrations are rarely high enough to cause direct salmon mortality, they can reach levels sufficient to impair juvenile feeding behavior and limit macroinvertebrate prey abundance. This raises the possibility of direct adverse effects on juvenile salmon health in tandem with indirect effects on salmon growth as a consequence of reduced prey abundance. We modeled the growth of ocean-type Chinook salmon (Oncorhynchus tshawytscha) at the individual and population scales, investigating insecticides that differ in how long they impair salmon feeding behavior and in how toxic they are to salmon compared to macroinvertebrates. The relative importance of these direct vs. indirect effects depends both on how quickly salmon can recover and on the relative toxicity of an insecticide to salmon and their prey. Model simulations indicate that when exposed to a long-acting organophosphate insecticide that is highly toxic to salmon and invertebrates (e.g., chlorpyrifos), the long-lasting effect on salmon feeding behavior drives the reduction in salmon population growth with reductions in prey abundance having little additional impact. When exposed to short-acting carbamate insecticides at concentrations that salmon recover from quickly but are lethal to invertebrates (e.g., carbaryl), the impacts on salmon populations are due primarily to reductions in their prey. For pesticides like carbaryl, prey sensitivity and how quickly the prey community can recover are particularly important in determining the magnitude of impact on their predators. In considering both indirect and direct effects, we develop a better understanding of potential impacts of a chemical stressor on an endangered species and identify data gaps (e.g., prey recovery rates) that contribute uncertainty to these assessments. PMID:24686837

Effects of climate extremes on the terrestrial carbon cycle: concepts, processes and potential future impacts

PubMed Central

Frank, Dorothea; Reichstein, Markus; Bahn, Michael; Thonicke, Kirsten; Frank, David; Mahecha, Miguel D; Smith, Pete; van der Velde, Marijn; Vicca, Sara; Babst, Flurin; Beer, Christian; Buchmann, Nina; Canadell, Josep G; Ciais, Philippe; Cramer, Wolfgang; Ibrom, Andreas; Miglietta, Franco; Poulter, Ben; Rammig, Anja; Seneviratne, Sonia I; Walz, Ariane; Wattenbach, Martin; Zavala, Miguel A; Zscheischler, Jakob

2015-01-01

Extreme droughts, heat waves, frosts, precipitation, wind storms and other climate extremes may impact the structure, composition and functioning of terrestrial ecosystems, and thus carbon cycling and its feedbacks to the climate system. Yet, the interconnected avenues through which climate extremes drive ecological and physiological processes and alter the carbon balance are poorly understood. Here, we review the literature on carbon cycle relevant responses of ecosystems to extreme climatic events. Given that impacts of climate extremes are considered disturbances, we assume the respective general disturbance-induced mechanisms and processes to also operate in an extreme context. The paucity of well-defined studies currently renders a quantitative meta-analysis impossible, but permits us to develop a deductive framework for identifying the main mechanisms (and coupling thereof) through which climate extremes may act on the carbon cycle. We find that ecosystem responses can exceed the duration of the climate impacts via lagged effects on the carbon cycle. The expected regional impacts of future climate extremes will depend on changes in the probability and severity of their occurrence, on the compound effects and timing of different climate extremes, and on the vulnerability of each land-cover type modulated by management. Although processes and sensitivities differ among biomes, based on expert opinion, we expect forests to exhibit the largest net effect of extremes due to their large carbon pools and fluxes, potentially large indirect and lagged impacts, and long recovery time to regain previous stocks. At the global scale, we presume that droughts have the strongest and most widespread effects on terrestrial carbon cycling. Comparing impacts of climate extremes identified via remote sensing vs. ground-based observational case studies reveals that many regions in the (sub-)tropics are understudied. Hence, regional investigations are needed to allow a global upscaling of the impacts of climate extremes on global carbon–climate feedbacks. PMID:25752680

Effects of climate extremes on the terrestrial carbon cycle: concepts, processes and potential future impacts.

PubMed

Frank, Dorothea; Reichstein, Markus; Bahn, Michael; Thonicke, Kirsten; Frank, David; Mahecha, Miguel D; Smith, Pete; van der Velde, Marijn; Vicca, Sara; Babst, Flurin; Beer, Christian; Buchmann, Nina; Canadell, Josep G; Ciais, Philippe; Cramer, Wolfgang; Ibrom, Andreas; Miglietta, Franco; Poulter, Ben; Rammig, Anja; Seneviratne, Sonia I; Walz, Ariane; Wattenbach, Martin; Zavala, Miguel A; Zscheischler, Jakob

2015-08-01

Extreme droughts, heat waves, frosts, precipitation, wind storms and other climate extremes may impact the structure, composition and functioning of terrestrial ecosystems, and thus carbon cycling and its feedbacks to the climate system. Yet, the interconnected avenues through which climate extremes drive ecological and physiological processes and alter the carbon balance are poorly understood. Here, we review the literature on carbon cycle relevant responses of ecosystems to extreme climatic events. Given that impacts of climate extremes are considered disturbances, we assume the respective general disturbance-induced mechanisms and processes to also operate in an extreme context. The paucity of well-defined studies currently renders a quantitative meta-analysis impossible, but permits us to develop a deductive framework for identifying the main mechanisms (and coupling thereof) through which climate extremes may act on the carbon cycle. We find that ecosystem responses can exceed the duration of the climate impacts via lagged effects on the carbon cycle. The expected regional impacts of future climate extremes will depend on changes in the probability and severity of their occurrence, on the compound effects and timing of different climate extremes, and on the vulnerability of each land-cover type modulated by management. Although processes and sensitivities differ among biomes, based on expert opinion, we expect forests to exhibit the largest net effect of extremes due to their large carbon pools and fluxes, potentially large indirect and lagged impacts, and long recovery time to regain previous stocks. At the global scale, we presume that droughts have the strongest and most widespread effects on terrestrial carbon cycling. Comparing impacts of climate extremes identified via remote sensing vs. ground-based observational case studies reveals that many regions in the (sub-)tropics are understudied. Hence, regional investigations are needed to allow a global upscaling of the impacts of climate extremes on global carbon-climate feedbacks. © 2015 The Authors. Global Change Biology published by John Wiley & Sons Ltd.

10 CFR 51.29 - Scoping-environmental impact statement and supplement to environmental impact statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Scoping-environmental impact statement and supplement to environmental impact statement. 51.29 Section 51.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED... Environmental Policy Act-Regulations Implementing Section 102(2) Scoping § 51.29 Scoping-environmental impact...

Impact of Medicare's prospective payment system on hospitals, skilled nursing facilities, and home health agencies: how the Balanced Budget Act of 1997 may have altered service patterns for Medicare providers.

PubMed

Kulesher, Robert R

2006-01-01

The prospective payment system is one of many changes in reimbursement that has affected the delivery of health care. Originally developed for the payment of inpatient hospital services, it has become a major factor in how all health insurance is reimbursed. The policy implications extend beyond the Medicare program and affect the entire health care delivery system. Initially implemented in 1982 for payments to hospitals, prospective payment system was extended to payments for skilled nursing facility and home health agency services by the Balanced Budget Act of 1997. The intent of the Balanced Budget Act was to bring into balance the federal budget through reductions in spending. The decisions that providers have made to mitigate the impact are a function of ownership type, organizational mission, and current level of Medicare participation. This article summarizes the findings of several initial studies on the Balanced Budget Act's impact and discusses how changes in Medicare reimbursement policy have influenced the delivery of health care for the general public and for Medicare beneficiaries.

Building electronic data infrastructure for comparative effectiveness research: accomplishments, lessons learned and future steps.

PubMed

Randhawa, Gurvaneet S

2014-11-01

There are large gaps in our knowledge on the potential impact of diagnostics and therapeutics on outcomes of patients treated in the real world. Comparative effectiveness research aims to fill these gaps to maximize effectiveness of these interventions. Health information technology has the potential to dramatically improve the practice of medicine and of research. This is an overview of about US$100 million of American Recovery and Reinvestment Act investment in 12 projects managed by the Agency for Healthcare Research and Quality to build an electronic clinical data infrastructure that connects research with healthcare delivery. The achievements and lessons learned from these projects provided a foundation for the National Patient-Centered Clinical Research Network (PCORnet)and will help to guide future infrastructure development needed to build an efficient, scalable and sustainable learning health system.

Reconnaissance of intertidal and subtidal zones of Back Island, Behm Canal, Southeast Alaska

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

Strand, J.A.; Young, J.S.

1986-09-01

A diver reconnaissance of the intertidal and subtidal zones of Back Island, Southeast Alaska, was performed May 20-22, 1986. The specific objectives were to catalog potentially vulnerable shellfish, other invertebrates, and plant resources, and to identify potential herring spawning sites. This effort was designed to supplement the existing ecological data base for Back Island that would be used during the National Environmental Policy Act (NEPA) documentation process. A NEPA document will be prepared that describes the site environment and assesses impacts from the proposed construction and operation of the Southeast Alaska Acoustic Measurement Facility (SEAFAC). Nine diver transects were establishedmore » around Back Island. Particular attention was devoted to proposed locations for the pier and float facilities and range-operations and shore-power cable run-ups.« less

Regional Issue Identification and Assessment program (RIIA). Environmental impacts and issues of the EIA MID-MID scenario: Federal Region I (New England)

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

Brainard, J.; Munson, J.S.

1979-04-15

The impacts described here for 1985 and 1990 are based on a national energy projection which assumes medium energy demand and fuel supply through 1990 but does not incorporate the policies of the National Energy Act (NEA). This scenario, referred to as the Projection Series C or the TRENDLONG MID-MID scenario, is one of six possible energy futures developed by the DOE Energy Information Administration for the Department's 1977 Annual Report to Congress. It was chosen as representative of the official DOE national energy projections when this project was initiated, prior to the passage of the National Energy Act. Sincemore » the RIIA program is part of an ongoing review of the regional impact of energy policies, the next phase will examine the National Energy Act (NEA) and initiatives suggested by the President's second National Energy Plan. However, since coal utilization increases under the NEA, in general, impacts identified in the TRENDLONG Series C Scenario should provide a framework for the discussion of impacts by NEA. The environmental impacts discussed in this volume are for Federal Region I (Maine, Vermont, New Hampshire, Massachusetts, Rhode Island, and Connecticut). However, there are nine companion volumes, one for each of the other Federal Regions.« less

The Compensation Act 2006 and School Trips

ERIC Educational Resources Information Center

Hunter-Jones, John

2006-01-01

The Compensation Act 2006 received its Royal Assent on 25 July 2006. The Act allows the courts to have regard to the social utility of "desirable activities", including school trips, in considering negligence claims. The article reviews the law of negligence as it affects teachers of the very young and considers the possible impact of…

Elementary and Secondary Schools Under the Fair Labor Standards Act.

ERIC Educational Resources Information Center

Employment Standards Administration (DOL), Washington, DC. Wage and Hour Div.

This pamphlet provides general information and guidelines concerning the application of the federal Fair Labor Standards Act to employees of elementary and secondary schools, as of January 1974. Separate short sections of the pamphlet examine various provisions of the act, emphasizing their impact on employer-employee relations in the schools.…

Report: EPA Needs to Better Document Project Delays for Recovery Act Diesel Emission Reduction Act Grants

EPA Pesticide Factsheets

Report #11-R-0179, March 28, 2011. While DERA project officers were aware of Recovery Act grant project delays, they did not always document delays in EPA’s grants management system or, in some cases, take action to reduce the impact of project delays.

76 FR 38122 - Intent To Prepare a Draft Environmental Impact Statement for the Currituck Sound Ecosystem...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-29

... to develop and evaluate alternatives to restore and enhance ecosystem resources in a holistic... Management Act and the Endangered Species Act; and with the North Carolina State Historic Preservation Office... Section 401 of the Clean Water Act, and with the North Carolina Division of Coastal Management to...

The impact of RAC audits on US hospitals.

PubMed

Harrison, Jeffrey P; Barksdale, Rachel M

2013-01-01

The Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA) authorized a three-year demonstration program using recovery audit contractors (RACs) to identify and correct improper payments in the Medicare Fee-For-Service program. More recently, Section 6411 of the Affordable Care Act (ACA) expanded the RAC program to include the Medicaid program. This shows the Cent ers for Medicare & Medicaid Services (CMS) believe RAC audits are a cost-effective method to ensure health care providers are paid correctly and thereby protect the Medicare Trust Fund. RAC audits are highly complex and require significant manpower to handle the large volume of requests received during a short period of time. Additionally, the RAC audit appeal process is complicated and requires a high level of technical expertise. The demonstration project found that RAC audits resulted in sizeable amounts of overpayments collected ("take-backs") from many providers. This research study assesses the potential impact of the RAC audit program on US acute care hospitals. Data obtained from CMS show that RAC overpayments collected for FY 2010 were $75.4 million, increased to $797.4 million in FY 2011, and increased to $986.2 million in the first six months of FY 2012. According to the American Hospital Association (AHA) RACTrac audit survey, the vast majority of these collections represent complex denials where hospitals are required to provide medical record documents in support of their billed claims. This study found that the RAC audit program collections are increasing significantly over time. As a result, these collections are having a significant negative impact on the profitability of US hospitals.

24 CFR 81.46 - Remedial actions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... discrimination; (iv) The impact or seriousness of the harm; (v) The number of people affected by the discriminatory act(s); (vi) Whether the lender operates an effective program of self assessment and correction...

24 CFR 81.46 - Remedial actions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... discrimination; (iv) The impact or seriousness of the harm; (v) The number of people affected by the discriminatory act(s); (vi) Whether the lender operates an effective program of self assessment and correction...

24 CFR 81.46 - Remedial actions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... discrimination; (iv) The impact or seriousness of the harm; (v) The number of people affected by the discriminatory act(s); (vi) Whether the lender operates an effective program of self assessment and correction...

Public Utility Holding Company Act of 1935: 1935-1992

EIA Publications

1993-01-01

This report provides an economic and legislative history and analysis of the Public Utilities Holding Company Act (PUHCA) of 1935. This Act was substantially amended for the first time in 1992 by passage of the Energy Policy Act (EPACT). The report also includes a discussion of the issues which led to the amendment of PUHCA and projections of the impact of these changes on the electric industry.

End-of-Year 2010-11 Progress Report to the Legislature: Implementation and Impact of the Workforce Investment Act, Title II Adult Education and Family Literacy Act

ERIC Educational Resources Information Center

CASAS - Comprehensive Adult Student Assessment Systems (NJ1), 2012

2012-01-01

The Federal Workforce Investment Act (WIA), Title II: Adult Education and Family Literacy Act (AEFLA) provides funding for states and territories to provide instruction in English as a Second Language (ESL), Adult Basic Education (ABE), and Adult Secondary Education (ASE) to adults in need of these literacy services. California State Budget Act…

Environmental Assessment for decommissioning the Strategic Petroleum Reserve Weeks Island Facility, Iberia Parish, Louisiana

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

NONE

1995-12-01

The Strategic Petroleum Reserve (SPR) Weeks Island site is one of five underground salt dome crude oils storage facilities operated by the Department of Energy (DOE). It is located in Iberia Parish, Louisiana. The purpose of the proposed action is to decommission the Weeks Island crude oil storage after the oil inventory has been transferred to other SPR facilities. Water intrusion into the salt dome storage chambers and the development of two sinkholes located near the aboveground facilities has created uncertain geophysical conditions. This Environmental Assessment describes the proposed decommissioning operation, its alternatives, and potential environmental impacts. Based on thismore » analyses, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) and has issued the Finding of No Significant Impact (FONSI).« less

A Legal Perspective on Business: Modeling the Impact of Law

NASA Astrophysics Data System (ADS)

Ghanavati, Sepideh; Siena, Alberto; Perini, Anna; Amyot, Daniel; Peyton, Liam; Susi, Angelo

Modern goal-oriented requirements engineering frameworks use modeling as a means of better understanding a domain, leading to an overall improvement in the quality of the requirements. Regulations and laws impose additional context and constraints on software goals and can limit the satisfaction of stakeholder needs. Organizations and software developers need modeling tools that can properly address the potential deep impact legal issues can have on the effectiveness of business strategies. In this paper, we perform a preliminary study into the development of a modeling framework able to support the analysis of legal prescriptions alongside business strategies. We demonstrate, via an example drawn from a case study of the Health Insurance Portability and Accountability Act (HIPAA), how models of this law can be built with the GRL modeling language and how they can be evaluated as part of the business goal models.

Final Environmental Impact Statement for Treating Transuranic (TRU)/Alpha Low-level Waste at the Oak Ridge National Laboratory Oak Ridge, Tennessee

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

N /A

2000-06-30

The DOE proposes to construct, operate, and decontaminate/decommission a TRU Waste Treatment Facility in Oak Ridge, Tennessee. The four waste types that would be treated at the proposed facility would be remote-handled TRU mixed waste sludge, liquid low-level waste associated with the sludge, contact-handled TRU/alpha low-level waste solids, and remote-handled TRU/alpha low-level waste solids. The mixed waste sludge and some of the solid waste contain metals regulated under the Resource Conservation and Recovery Act and may be classified as mixed waste. This document analyzes the potential environmental impacts associated with five alternatives--No Action, the Low-Temperature Drying Alternative (Preferred Alternative), themore » Vitrification Alternative, the Cementation Alternative, and the Treatment and Waste Storage at Oak Ridge National Laboratory (ORNL) Alternative.« less

Microbial hitchhikers on marine plastic debris: Human exposure risks at bathing waters and beach environments.

PubMed

Keswani, Anisha; Oliver, David M; Gutierrez, Tony; Quilliam, Richard S

2016-07-01

Marine plastic debris is well characterized in terms of its ability to negatively impact terrestrial and marine environments, endanger coastal wildlife, and interfere with navigation, tourism and commercial fisheries. However, the impacts of potentially harmful microorganisms and pathogens colonising plastic litter are not well understood. The hard surface of plastics provides an ideal environment for opportunistic microbial colonisers to form biofilms and might offer a protective niche capable of supporting a diversity of different microorganisms, known as the "Plastisphere". This biotope could act as an important vector for the persistence and spread of pathogens, faecal indicator organisms (FIOs) and harmful algal bloom species (HABs) across beach and bathing environments. This review will focus on the existent knowledge and research gaps, and identify the possible consequences of plastic-associated microbes on human health, the spread of infectious diseases and bathing water quality. Copyright © 2016 Elsevier Ltd. All rights reserved.

Toward integration of in vivo molecular computing devices: successes and challenges

PubMed Central

Hayat, Sikander; Hinze, Thomas

2008-01-01

The computing power unleashed by biomolecule based massively parallel computational units has been the focus of many interdisciplinary studies that couple state of the art ideas from mathematical logic, theoretical computer science, bioengineering, and nanotechnology to fulfill some computational task. The output can influence, for instance, release of a drug at a specific target, gene expression, cell population, or be a purely mathematical entity. Analysis of the results of several studies has led to the emergence of a general set of rules concerning the implementation and optimization of in vivo computational units. Taking two recent studies on in vivo computing as examples, we discuss the impact of mathematical modeling and simulation in the field of synthetic biology and on in vivo computing. The impact of the emergence of gene regulatory networks and the potential of proteins acting as “circuit wires” on the problem of interconnecting molecular computing device subunits is also highlighted. PMID:19404433

RCRA Facility Investigation report for Waste Area Grouping 6 at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Volume 1. Sections 1 through 3

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

None

1991-09-01

WAG 6 comprises a shallow land burial facility used for disposal of low-level radioactive wastes (LLW) and, until recently, chemical wastes. As such, the site is subject to regulation under RCRA and the Comprehensive Environmental Response Compensation and Liability Act (CERCLA). To comply with these regulations, DOE, in conjunction with the Environmental Protection Agency (EPA) and the Tennessee Department of Environment and Conservation (TDEC), developed a strategy for closure and remediation of WAG 6 by 1997. A key component of this strategy was to complete an RFI by September 1991. The primary objectives of the RFI were to evaluate themore » site's potential human health and environmental impacts and to develop a preliminary list of alternatives to mitigate these impacts. The WAG 6 one of three solid waste management units evaluated Oak Ridge National Laboratory (ORNL) existing waste disposal records and sampling data and performed the additional sampling and analysis necessary to: describe the nature and extent of contamination; characterize key contaminant transport pathways; and assess potential risks to human health and the environment by developing and evaluating hypothetical receptor scenarios. Estimated excess lifetime cancer risks as a result for exposure to radionuclides and chemicals were quantified for each hypothetical human receptor. For environmental receptors, potential impacts were qualitatively assessed. Taking into account regulatory requirements and base line risk assessment results, preliminary site closure and remediation objectives were identified, and a preliminary list of alternatives for site closure and remediation was developed.« less

The Medicare Access And CHIP Reauthorization Act And The Corporate Transformation Of American Medicine.

PubMed

Casalino, Lawrence P

2017-05-01

The Medicare Access and CHIP Reauthorization Act of 2015 (MACRA) may accelerate the movement of physicians into corporate employment by hospitals and, to a lesser extent, by health insurers and other corporations. This article briefly summarizes the demographics of US physician practice, the potential advantages and disadvantages of physician employment by large corporations, and the evidence to date on the performance of large versus small physician practices and hospital-employed versus independent physicians. It describes the features of MACRA likely to lead physicians to seek corporate employment and the steps the Centers for Medicare and Medicaid Services has taken through MACRA to aid small independent physician practices. I conclude that MACRA's net effect is likely to be accelerated corporate employment of physicians and that there is an urgent need for more evidence on the impact of different types of provider organization on the quality and cost of care, and on patient, physician, and staff experience. Project HOPE—The People-to-People Health Foundation, Inc.

Patients' perspectives about why they have their contraceptive Implanon NXT device removed early.

PubMed

Flore, Meike; Chen, Xiaoshuang Lilly; Bonney, Andrew; Mullan, Judy; Dijkmans-Hadley, Bridget; Hodgkins, Adam; Evans, Gina; Frew, Haley; Lloyd, Gail

2016-10-01

Women with long-acting, reversible contraceptive devices inserted may choose to remove them prior to their planned expiry dates. The objective of this study was to explore Australian women's experiences with the etonogestrel subdermal contraceptive implant (Implanon NXT) and why they had it removed early. Semi-structured interviews were conducted with 18 women between June 2013 and January 2014. Transcriptions of the audio-taped interviews were analysed using a constant comparative analysis framework. Two core themes of participants' responses that were identified in this study were influences on choice of contraception, which included convenience and information sources; and influences on removal of contraception, which included side effects and their negative impacts on relationships and financial costs. This study highlights that women's experiences with side effects contribute to the early removal of long-acting contraceptive devices such as Implanon NXT. This study emphasises the importance of general practitioners (GPs) in providing comprehensive information about the benefits and potential side effects associated with using these implants.

Disclosure 'downunder': misadventures in Australian genetic privacy law.

PubMed

Bonython, Wendy; Arnold, Bruce

2014-03-01

Along with many jurisdictions, Australia is struggling with the unique issues raised by genetic information in the context of privacy laws and medical ethics. Although the consequences of disclosure of most private information are generally confined to individuals, disclosure of genetic information has far-reaching consequences, with a credible argument that genetic relatives have a right to know about potential medical conditions. In 2006, the Privacy Act was amended to permit disclosure of an individual's genetic information, without their consent, to genetic relatives, if it was to avoid or mitigate serious illness. Unfortunately, additional amendments required for operation of the disclosure amendment were overlooked. Public Interest Determinations (PIDs)-delegated legislation issued by the privacy commissioner-have, instead, been used to exempt healthcare providers from provisions which would otherwise make disclosure unlawful. This paper critiques the PIDs using documents obtained under the Freedom of Information Act-specifically the impact of both the PIDs and the disclosure amendment on patients and relatives-and confidentiality and the procedural validity of subordinate laws regulating medical privacy.

Coffee with cinnamon - impact of phytochemicals interactions on antioxidant and anti-inflammatory in vitro activity.

PubMed

Durak, Agata; Gawlik-Dziki, Urszula; Pecio, Lukasz

2014-11-01

This paper evaluates the potential bioaccessibility and interactions between antiradical and anti-inflammatory compounds from coffee and cinnamon. Results obtained for whole plant material extracts were compared with those for chlorogenic and cinnamic acids (the main bioactive constituents of the study material). All samples, coffee, cinnamon and a mixture of the two showed abilities to scavenge free radicals and to inhibit lipoxygenase (LOX) activity. Both activities increased after simulated gastrointestinal digestion. In the mixture antiradical phytochemicals acted antagonistically - isoboles adopted the convex form. The same interactions were determined for chemical standards. The water-extractable LOX inhibitors acted synergistically - the isobole curve was "concave". The same type of interaction was determined for standard compounds. Interestingly, after digestion in vitro a slight antagonism in the action of LOX inhibitors was observed. The results show that the food matrix and/or its changes during digestion may play an important role in creating the biological properties. Copyright © 2014 Elsevier Ltd. All rights reserved.

Inspector General Semiannual Report to Congress - October 1, 2008 - March 31, 2009

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

None

2008-10-01

On behalf of the Department of Energy's Office of Inspector General, I am pleased to submit our Semiannual Report to Congress for the period ending March 31, 2009. The Report highlights key accomplishments of the Office of Inspector General, particularly pertaining to our efforts to ensure the economy, efficiency, and effectiveness of Department of Energy operations. Details pertaining to some of our most significant reviews and projects are presented in the Report. This reporting period has been quite eventful. On February 17, 2009, the President signed the American Recovery and Reinvestment Act of 2009. The stated intent of this newmore » legislation is to strengthen the U.S. economy through the creation of new jobs, aiding State and local governments with budget shortfalls, cutting taxes for working families, and investing in the long-term health of the Nation's economic prosperity. The Recovery Act establishes the status of the Nation's energy supply as a prime focus. Specifically, the Department of Energy will receive approximately $40 billion for various energy, environmental, and science programs and initiatives. The passage of this legislation makes the coming months an exciting and transformative time for the Department of Energy and the Office of Inspector General. In recognition of the need for effective oversight to protect taxpayer interests, the Recovery Act includes the creation of the Recovery Act Accountability and Transparency Board and mandates specific actions by the Inspectors General. I will be a permanent member of this newly created Board, along with nine other Inspectors General whose agencies are significant recipients of Recovery Act funds. Since the passage of the legislation, my office has developed a strategy consistent with the objectives outlined in the Recovery Act. The overarching goal of the strategy is to ensure that the taxpayers interests relating to the performance and results of the Recovery Act are protected. During this reporting period, my office issued two reports pertaining to the Recovery Act. In our first report entitled, 'The American Recovery and Reinvestment Act at the Department of Energy', we identified 'lessons learned' based on prior work with the intention of providing the Department with a resource as it moves forward with its Recovery Act-related efforts. Secondly, we recently issued a report entitled, 'The Department of Energy's Acquisition Workforce and its Impact on Implementation of the American Recovery and Reinvestment Act of 2009', which describes the current status of the Department's acquisition workforce, positive actions that have already been taken, and the challenges that remain in light of the impact of the Recovery Act. Additionally, although not initiated as a Recovery Act report, shortly after the passage of the legislation, we issued a related report entitled, 'The Department of Energy's Loan Guarantee Program for Innovative Energy Technologies', in which we evaluated the Department's progress in establishing internal and operational controls over the program. Further, we have conducted nearly 40 fraud awareness briefings to nearly 2,000 Department and contractor officials. While such briefings are a routine part of our work, these particular briefings were specifically designed to heighten awareness of the vulnerabilities, risks, and potential fraud schemes related to the Recovery Act. The work of safeguarding public resources and the public trust is a collaborative effort that stretches across government, including agency management and the Congress. Much work has been done, but more remains and we look forward to the coming challenges.« less

Is orphan drug status beneficial to tropical disease control? Comparison of the American and future European orphan drug acts.

PubMed

Trouiller, P; Battistella, C; Pinel, J; Pecoul, B

1999-06-01

OBJECTIVES To quantify past outcomes of tropical pharmacology research and development (R & D) and to assess past benefits of the American orphan drug act and potential benefits of the future European orphan drug regulation on tropical diseases. This paper presents two analyses: a 1983-97 retrospective study of the United States Orphan Drug Act concerning rare diseases and a prospective study of the European Proposal for a Regulation Concerning Orphan Drugs and its possible impact on tropical diseases. Different programmes have in the past tried to stimulate R & D in this area, but results remain limited. Of 1450 new chemical entities marketed between 1972 and 1997, 13 were specifically for tropical diseases and considered as essential drugs. Between 1983 & 1997, the US Orphan Drug Act approved 837 drugs and marketing of 152 new molecular entities (NMEs). Three NMEs have been designated for malaria and human African trypanosomiasis. Seven others, already commonly used in tropical diseases, received either orphan designation or an orphan approval for another indication. Pharmaceutical companies benefit from the US framework only when the US market exclusivity clause was applicable. Future European orphan drug regulation appears to be similar to the US Orphan Drug Act. CONCLUSION The orphan drug programmes relating to rare diseases have met with some success. Considering tropical diseases rare diseases seems inadequate to boost pharmaceutical R & D. However, some provisions of the European text may be relevant to tropical diseases, admitting the need for a more specific rule for evaluations of this kind of drug and recognizing the existence of 'diseases of exception'.

Peer-to-peer shadowing as a technique for the development of nurse middle managers clinical leadership.

PubMed

Lalleman, Pieterbas; Bouma, Joanne; Smid, Gerhard; Rasiah, Jananee; Schuurmans, Marieke

2017-10-02

Purpose The purpose of this study was to explore the experiences and impact of peer-to-peer shadowing as a technique to develop nurse middle managers' clinical leadership practices. Design/methodology/approach A qualitative descriptive study was conducted to gain insight into the experiences of nurse middle managers using semi-structured interviews. Data were analysed into codes using constant comparison and similar codes were grouped under sub-themes and then into four broader themes. Findings Peer-to-peer shadowing facilitates collective reflection-in-action and enhances an "investigate stance" while acting. Nurse middle managers begin to curb the caring disposition that unreflectively urges them to act, to answer the call for help in the here and now, focus on ad hoc "doings", and make quick judgements. Seeing a shadowee act produces, via a process of social comparison, a behavioural repertoire of postponing reactions and refraining from judging. Balancing the act of stepping in and doing something or just observing as well as giving or withholding feedback are important practices that are difficult to develop. Originality/value Peer-to-peer shadowing facilitates curbing the caring disposition, which is essential for clinical leadership development through unlocking a behavioural repertoire that is not easy to reveal because it is, unreflectively, closely knit to the professional background of the nurse managers. Unlike most leadership development programmes, that are quite introspective and detached from context, peer-to-peer shadowing does have the potential to promote collective learning while acting, which is an important process.

Predicting the visual quality impacts of development: a simulation of alternative policies for implementing the Massachusetts Scenic and Recreational Rivers Act

Treesearch

Carl Steinitz

1979-01-01

An implementation work program has been de-veloped by the Massachusetts Department of Environmental Management (MASS D.E.M.) for the Massachusetts Scenic and Recreational Rivers Act, and the North River has been chosen as the pilot project area. The question which has been posed by MASS D.E.M. is: "What will be the impacts of eleven alternative implementation...

Lewis and Clark National Forests Plan, Middle Fork Judith and Big Snowies wilderness study report, Montana

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

Not Available

1982-07-01

A draft environmental impact statement (EPA No. 820505D) on a proposed land and resources management plan for 1.8 million acres of land in Montana describes the effects of increasing the development of forest resources and dispersed recreational activities and limiting oil and gas leases. The plan would increase employment and expand timber and grazing industries of the area, which would benefit economic growth and productivity. It would assure continuation of the current method for handling oil and gas leases. Negative impacts would result from a decline in forest and primitive camping capacity, a decrease in big game populations and huntingmore » opportunities, and their would be a loss of habitat. The Montana Wilderness Study Act of 1977, Forest Management Act of 1976, and Wilderness Act of 1964 require the impact study.« less

National Environmental Policy Act in EPA Region 9

EPA Pesticide Factsheets

National Environmental Policy Act (NEPA) Environmental Impact Statements (EIS), Special Topics and points of contacts for EPA Region 9 Pacific Southwest serving Arizona, California, Hawaii, Nevada, Pacific islands, and 148 tribal nations.

The impact of the Sarbanes Oxley Act on auditing fees: An empirical study of the oil and gas industry

NASA Astrophysics Data System (ADS)

Ezelle, Ralph Wayne, Jr.

2011-12-01

This study examines auditing of energy firms prior and post Sarbanes Oxley Act of 2002. The research explores factors impacting the asset adjusted audit fee of oil and gas companies and specifically examines the effect of the Sarbanes Oxley Act. This research analyzes multiple year audit fees of the firms engaged in the oil and gas industry. Pooled samples were created to improve statistical power with sample sizes sufficient to test for medium and large effect size. The Sarbanes Oxley Act significantly increases a firm's asset adjusted audit fees. Additional findings are that part of the variance in audit fees was attributable to the market value of the enterprise, the number of subsidiaries, the receivables and inventory, debt ratio, non-profitability, and receipt of a going concern report.

National housing and impervious surface scenarios for integrated climate impact assessments

PubMed Central

Bierwagen, Britta G.; Theobald, David M.; Pyke, Christopher R.; Choate, Anne; Groth, Philip; Thomas, John V.; Morefield, Philip

2010-01-01

Understanding the impacts of climate change on people and the environment requires an understanding of the dynamics of both climate and land use/land cover changes. A range of future climate scenarios is available for the conterminous United States that have been developed based on widely used international greenhouse gas emissions storylines. Climate scenarios derived from these emissions storylines have not been matched with logically consistent land use/cover maps for the United States. This gap is a critical barrier to conducting effective integrated assessments. This study develops novel national scenarios of housing density and impervious surface cover that are logically consistent with emissions storylines. Analysis of these scenarios suggests that combinations of climate and land use/cover can be important in determining environmental conditions regulated under the Clean Air and Clean Water Acts. We found significant differences in patterns of habitat loss and the distribution of potentially impaired watersheds among scenarios, indicating that compact development patterns can reduce habitat loss and the number of impaired watersheds. These scenarios are also associated with lower global greenhouse gas emissions and, consequently, the potential to reduce both the drivers of anthropogenic climate change and the impacts of changing conditions. The residential housing and impervious surface datasets provide a substantial first step toward comprehensive national land use/land cover scenarios, which have broad applicability for integrated assessments as these data and tools are publicly available. PMID:21078956

Impacts of groundwater management on energy resources and greenhouse gas emissions in California.

PubMed

Hendrickson, Thomas P; Bruguera, Maya

2018-09-15

California faces significant energy and water infrastructure planning challenges in response to a changing climate. Immediately following the most severe recorded drought, the state experienced one of its wettest water years in recorded history. Despite the recent severe wet weather, much of the state's critical groundwater systems have not recovered from the drought. The recent Sustainable Groundwater Management Act (SGMA) aims to eliminate future depletion risks, but may force California basins to seek alternative water sources by limiting groundwater withdrawals during droughts. These alternative water resources, such as recycled water or desalination, can have significantly higher energy demands in treatment and supply than local groundwater or surface water resources. This research developed potential scenarios of water supply sources for five overdrafted groundwater basins, and modeled the impacts of these scenarios on energy demands and greenhouse gas (GHG) emissions for water supply systems. Our results reveal that energy demands and GHG emissions in different water supply scenarios can vary substantially between basins, but could increase statewide energy consumption as much as 2% and GHG emissions by 0.5. These results highlight the need to integrate these energy and GHG impacts into water resource management. Better understanding these considerations enables water supply planners to avoid potential unintended consequences (i.e., increased energy demands and GHG emissions) of enhancing drought resilience. Copyright © 2018 Elsevier Ltd. All rights reserved.

Fear and Loathing on the Campaign Trail: What the Election Means for U.S. Health Care, and the Health of American Democracy

PubMed Central

DOHERTY, ROBERT B.

2017-01-01

This paper analyzes four trends that are affecting the 2016 election: changing US demographics and the reaction to them, a growing distrust of government, increased polarization and government gridlock, and the rise of populism. It compares the views of candidates Hillary Rodham Clinton and Donald S. Trump on the Affordable Care Act, climate change, prescription drug pricing, prevention of injuries and deaths from firearms, and the opioids epidemic; and offers perspectives on the potential impact of the election not only on U.S. health care policy, but on the health of American democracy itself. PMID:28790510

Vulnerability of Rural Hospitals to Medicare Outpatient Payment Reform

PubMed Central

Mohr, Penny E.; Franco, Sheila J.; Blanchfield, Bonnie B.; Cheng, C. Michael; Evans, William N.

1999-01-01

Because the Balanced Budget Act (BBA) of 1997 requires implementation of a Medicare prospective payment system (PPS) for hospital outpatient services, the authors evaluated the potential impact of outpatient PPS on rural hospitals. Areas examined include: (1) How dependent are rural hospitals on outpatient revenue? (2) Are they more likely than urban hospitals to be vulnerable to payment reform? (3) What types of rural hospitals will be most vulnerable to reform? Using Medicare cost report data, the authors found that small size and government ownership are more common among rural than urban hospitals and are the most important determinants of vulnerability to payment reform. PMID:11481724

State of polyphenols in the drying process of fruits and vegetables.

PubMed

McSweeney, M; Seetharaman, K

2015-01-01

This review presents an overview of drying technologies and its impact on the polyphenol content of vegetables and fruits. Polyphenols contribute to many health benefits and can act as antioxidants. Specifically an increased intake of polyphenols has been shown to decrease the incidence of cardiovascular disease; furthermore, it has been shown to help reduce the risk of neurodegenerative diseases in humans. Many researchers have reported on the effect of different drying techniques on the polyphenol content in fruits and vegetables. Polyphenol degradation mechanisms proposed in literature and pretreatments that potentially lead to higher retention of polyphenols during drying are also discussed.

Study on the Transient Process of 500kV Substations Secondary Equipment

NASA Astrophysics Data System (ADS)

Li, Hongbo; Li, Pei; Zhang, Yanyan; Niu, Lin; Gao, Nannan; Si, Tailong; Guo, Jiadong; Xu, Min-min; Li, Guofeng; Guo, Liangfeng

2017-05-01

By analyzing on the reason of the lightning accident occur in the substation, the way of lightning incoming surge invading the secondary system is summarized. The interference source acts on the secondary system through various coupling paths. It mainly consists of four ways: the conductance coupling mode, the Capacitive Coupling Mode, the inductive coupling mode, The Radiation Interference Model. Then simulated the way with the program-ATP. At last, from the three aspects of low-voltage power supply system, the impact potential distribution of grounding grid, the secondary system and the computer system. The lightning protection measures is put forward.

Fear and Loathing on the Campaign Trail: What the Election Means for U.S. Health Care, and the Health of American Democracy.

PubMed

Doherty, Robert B

2017-01-01

This paper analyzes four trends that are affecting the 2016 election: changing US demographics and the reaction to them, a growing distrust of government, increased polarization and government gridlock, and the rise of populism. It compares the views of candidates Hillary Rodham Clinton and Donald S. Trump on the Affordable Care Act, climate change, prescription drug pricing, prevention of injuries and deaths from firearms, and the opioids epidemic; and offers perspectives on the potential impact of the election not only on U.S. health care policy, but on the health of American democracy itself.

The Research of the Effect of the Olive Juice on Anxiety and Depression Behavior.

PubMed

Zhang, Jiguo

2015-01-01

In order to evaluate the effect of olive juice on the anxiety and depression behavior, the paper uses olive juice concentrate as experimental material, and uses mice as experimental subjects. Mice are randomly divided into negative, positive, high, medium and low-dose group, administered orally for 7 days. And observe the impact on the mice elevated plus maze test, the opening acts test and forced swim test. The experimental results show that under conditions of the sub-acute administration, olive juice can induce anti-anxiety behavior of mice, but also has the potential to improve depression of mice.

Mapping the Green Infrastructure potential - and it's water-energy impacts on New York City roof Tops

NASA Astrophysics Data System (ADS)

Engström, Rebecka; Destouni, Georgia; Howells, Mark

2017-04-01

Green Roofs have the potential to provide multiple services in cities. Besides acting as carbon sinks, providing noise reduction and decreasing air pollution - without requiring any additional "land-use" in a city (only roof-use), green roofs have a quantifiable potential to reduce direct and indirect energy and water use. They enhance the insulating capacity of a conventional residential roof and thereby decrease both cooling demands in summer and heating demands in winter. The former is further mitigated by the cooling effect of evapotranspiration from the roofs In New York City green roofs are additionally a valuable component of reducing "combined sewer overflows", as these roofs can retain storm water. This can improve water quality in the city's rivers as well as decrease the total volume of water treated in the city's wastewater treatment plants, thereby indirectly reduce energy demands. The impacts of green roofs on NYC's water-energy nexus has been initially studied (Engström et. al, forthcoming). The present study expands that work to more comprehensively investigate the potential of this type of nature-based solution in a dense city. By employing Geographical Information Systems analysis, the roof top area of New York City is analysed and roof space suitable for green roofs of varying types (ranging from extensive to intensive) are mapped and quantified. The total green roof area is then connected with estimates of potential water-energy benefits (and costs) of each type of green roof. The results indicate where green roofs can be beneficially installed throughout the city, and quantifies the related impacts on both water and energy use. These outputs can provide policy makers with valuable support when facing investment decisions in green infrastructure, in a city where there is great interest for these types of nature-based solutions.

Relevance of emissions timing in biofuel greenhouse gases and climate impacts.

PubMed

Schwietzke, Stefan; Griffin, W Michael; Matthews, H Scott

2011-10-01

Employing life cycle greenhouse gas (GHG) emissions as a key performance metric in energy and environmental policy may underestimate actual climate change impacts. Emissions released early in the life cycle cause greater cumulative radiative forcing (CRF) over the next decades than later emissions. Some indicate that ignoring emissions timing in traditional biofuel GHG accounting overestimates the effectiveness of policies supporting corn ethanol by 10-90% due to early land use change (LUC) induced GHGs. We use an IPCC climate model to (1) estimate absolute CRF from U.S. corn ethanol and (2) quantify an emissions timing factor (ETF), which is masked in the traditional GHG accounting. In contrast to earlier analyses, ETF is only 2% (5%) over 100 (50) years of impacts. Emissions uncertainty itself (LUC, fuel production period) is 1-2 orders of magnitude higher, which dwarfs the timing effect. From a GHG accounting perspective, emissions timing adds little to our understanding of the climate impacts of biofuels. However, policy makers should recognize that ETF could significantly decrease corn ethanol's probability of meeting the 20% GHG reduction target in the 2007 Energy Independence and Security Act. The added uncertainty of potentially employing more complex emissions metrics is yet to be quantified.

Climate change as a driver for future human migration

NASA Astrophysics Data System (ADS)

Chen, M.; Ricke, K.; Caldeira, K.

2016-12-01

Human migration is driven by a multitude of factors, both socioeconomic and environmental. However, as impacts of anthropogenic climate change emerge and grow, it is widely conjectured that climate change will induce migration of human populations from areas that are adversely affected by climate change to areas that are less adversely or positively affected by climate change. Both low- and high-frequency climate changes have been empirically linked to migration in areas across the globe, but there has been little global-scale quantitative analysis projecting the scale and geography of climate-motivated migration. Considering temperature and precipitation in isolation from all other factors, here we project climate-driven impacts on the areal-density of human population. From this, we infer potential destinations and origins for the climate-motivated migration. Our results indicate that tropical and sub-tropical countries are the largest likely sources of migrants, with India being the country with the greatest number of potential climate emigrants. Global warming has the potential to motivate hundreds of millions of people to migrate in the coming decades, largely from warm tropical and subtropical countries to cooler temperate countries. Migration decisions will depend on many factors beyond climate; nevertheless our work establishes a foundation for quantifying future climate-motivated migration that can act as a starting point of more comprehensive assessments. The large number of potential climate migrants indicated by our analyses provides additional incentive to reduce greenhouse gas emissions, take adaptive measures, and carefully consider migration policy.

36 CFR 220.5 - Environmental impact statement and record of decision.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Environmental impact..., DEPARTMENT OF AGRICULTURE NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) COMPLIANCE § 220.5 Environmental impact statement and record of decision. (a) Classes of actions normally requiring environmental impact statements...

Ecological risk assessment of landfill air emissions from a hazardous waste management facility in Ontario

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

Durda, J.L.; Suit-Kowalski, L.; Preziosi, D.

1997-12-31

An ecological risk assessment was conducted to evaluate the potential for adverse environmental impacts associated with chemicals released to air as a result of a proposed expansion of a hazardous waste landfill in Ontario. The purpose of the risk assessment was to characterize ecological risks associated with the proposed expansion relative to those associated with the existing landfill and those that would exist if the current landfill was completely closed and background conditions prevailed. The ecological risk assessment was one part of a comprehensive environmental impact assessment of the proposed landfill continuation that was being performed under the requirements ofmore » Ontario`s Environmental Assessment Act. Air monitoring data from the facility were used to identify a list of 141 chemicals potentially released during landfill continuation, as well as to characterize current emissions and background chemical levels. An ecological risk-based chemical screening process that considered background concentration, source strength, environmental partitioning, bioaccumulation potential, and toxicity was used to select a group of 23 chemicals for detailed evaluation in the ecological risk assessment. Dispersion, deposition, partitioning and bioaccumulation modeling were used to predict potential exposures in ecological receptors. Receptors were selected for evaluation based on regional habitat characteristics, exposure potential, toxicant sensitivity, ecological significance, population status, and societal value. Livestock and agricultural crop and pasture species were key receptors for the assessment, given the highly agricultural nature of the study area. In addition, native wildlife species, including the endangered Henslow`s sparrow and the regionally vulnerable pugnose minnow, also were considered.« less

Evaluating Point of Sale Tobacco Marketing Using Behavioral Laboratory Methods

PubMed Central

Robinson, Jason D.; Drobes, David J.; Brandon, Thomas H.; Wetter, David W.; Cinciripini, Paul M.

2018-01-01

With passage of the 2009 Family Smoking Prevention and Tobacco Control Act, the FDA has authority to regulate tobacco advertising. As bans on traditional advertising venues and promotion of tobacco products have grown, a greater emphasis has been placed on brand exposure and price promotion in displays of products at the point-of-sale (POS). POS marketing seeks to influence attitudes and behavior towards tobacco products using a variety of explicit and implicit messaging approaches. Behavioral laboratory methods have the potential to provide the FDA with a strong scientific base for regulatory actions and a model for testing future manipulations of POS advertisements. We review aspects of POS marketing that potentially influence smoking behavior, including branding, price promotions, health claims, the marketing of emerging tobacco products, and tobacco counter-advertising. We conceptualize how POS marketing potentially influence individual attention, memory, implicit attitudes, and smoking behavior. Finally, we describe specific behavioral laboratory methods that can be adapted to measure the impact of POS marketing on these domains.

Yucca Mountain Biological Resources Monitoring Program. Progress report, January 1994--December 1994

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

NONE

1995-07-01

The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geological repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. Thismore » report describes the activities and accomplishments of EG and G Energy Measurements, Inc. (EG and G/EM) from January 1994 through December 1994 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.« less

Yucca Mountain biological resources monitoring program; Annual report FY92

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

NONE

1993-02-01

The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a potential site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities (SCA) do not adversely affect the environment at Yucca Mountain, an environmental program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmentalmore » regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) during fiscal year 1992 (FY92) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.« less

ACTS for distance education in developing countries

NASA Technical Reports Server (NTRS)

Kalu, A; Ventre, G.

1995-01-01

The need for electrical energy supply in the rural communities of developing countries has been well documented. Equally well known is the potential for photovoltaic in cost effectively meeting this need. A major impediment to fulfilling the need is the lack of indigenous personnel with a knowledgeof photovoltaic systems, and the associated infrastructure required to implement project. Various delivery schemes for providing the needed training to developing countries personnel have been investigated. Various train methods and programs that have been employed to remedy the problem have had significant drawbacks in terms of cost, consistency, impact, reach, and sustainability. The hypothesis to be tested in this project posits that satellite-based distance education using ACTS technologies can overcome these impediments. The purpose of the project is to investigate the applicability of the ACTS satellite in providing distance education in photovoltaic systems to developing countries and rural communities. An evaluation of the cost effectiveness of using ACTS unique technologies to overcome identified problems shall be done. The limitations of ACTS in surmounting distance education problems in developing countries shall be investigated. This project will, furthermore, provide training to Savannah State College faculty in photovoltaic (PV) systems and in distance education configurations and models. It will also produce training materials adequate for use in PV training programs via distance education. Savannah State College will, as a consequence become well equipped to play a leading role in the training of minority populations in photovoltaic systems and other renewables through its Center for Advanced Water Technology and Energy Systems. This communication provides the project outline including the specific issues that will be investigated during the project. Also presented i the project design which covers the participations of the various components of a network of institutions that is formed for optimal project execution. The expected results and project output, including plans for potential leverages and linkages to be derived, are also discussed. Finally, we point out possible extensions from this project and other related projects that could be initiated based on the experiences gained from the project.

Utilizing functional near-infrared spectroscopy for prediction of cognitive workload in noisy work environments.

PubMed

Gabbard, Ryan; Fendley, Mary; Dar, Irfaan A; Warren, Rik; Kashou, Nasser H

2017-10-01

Occupational noise frequently occurs in the work environment in military intelligence, surveillance, and reconnaissance operations. This impacts cognitive performance by acting as a stressor, potentially interfering with the analysts' decision-making process. We investigated the effects of different noise stimuli on analysts' performance and workload in anomaly detection by simulating a noisy work environment. We utilized functional near-infrared spectroscopy (fNIRS) to quantify oxy-hemoglobin (HbO) and deoxy-hemoglobin concentration changes in the prefrontal cortex (PFC), as well as behavioral measures, which include eye tracking, reaction time, and accuracy rate. We hypothesized that noisy environments would have a negative effect on the participant in terms of anomaly detection performance due to the increase in workload, which would be reflected by an increase in PFC activity. We found that HbO for some of the channels analyzed were significantly different across noise types ([Formula: see text]). Our results also indicated that HbO activation for short-intermittent noise stimuli was greater in the PFC compared to long-intermittent noises. These approaches using fNIRS in conjunction with an understanding of the impact on human analysts in anomaly detection could potentially lead to better performance by optimizing work environments.

End-of-Year 2009-10 Progress Report to the California Legislature: Implementation and Impact of the Workforce Investment Act (WIA), Title II Adult Education and Family Literacy Act

ERIC Educational Resources Information Center

CASAS - Comprehensive Adult Student Assessment Systems (NJ1), 2011

2011-01-01

The Federal Workforce Investment Act (WIA), Title II: Adult Education and Family Literacy Act (AEFLA) provide funding for states and territories to provide instruction in English as a Second Language (ESL), Adult Basic Education (ABE), and Adult Secondary Education (ASE) to adults in need of these literacy services. California State Budget Act…

2002 Mitigation Regulatory Guidance Letter (RGL) 02-2

EPA Pesticide Factsheets

Guidance on Compensatory Mitigation Projects for Aquatic Resource Impacts Under the Corps Regulatory Program Pursuant to Section 404 of the Clean Water Act and Section 10 of the Rivers and Harbors Act of 1899

Diesel emission reduction in construction equipment.

DOT National Transportation Integrated Search

2014-01-01

The state of Rhode Island general law : The Diesel Emission Reduction Act : required a pilot project be undertaken to : gain a better understanding of the : impact of this legislative act. : The Rhode Island Department of : Transportation (RIDO...

18 CFR 4.34 - Hearings on applications; consultation on terms and conditions; motions to intervene; alternative...

Code of Federal Regulations, 2010 CFR

2010-04-01

... habitat). Pursuant to the Federal Power Act and the Endangered Species Act, the Commission will consult... Power Act, in their initial comments filed with the Commission by the date specified in paragraph (b) of..., concerning the impact of a hydropower proposal on endangered or threatened species and their critical habitat...

75 FR 26956 - Clean Water Act Section 303(d): Availability of Los Angeles Area Lakes Total Maximum Daily Loads...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-13

... included on the State of California's Section 303(d) list of polluted waters due to water quality impacts... ENVIRONMENTAL PROTECTION AGENCY [FRL-9146-6] Clean Water Act Section 303(d): Availability of Los... nutrient, mercury, chlordane, dieldrin, DDT, PCB, and trash impairments pursuant to Clean Water Act Section...

78 FR 61843 - Notice of Intent To Prepare an Environmental Impact Statement: Department of the Army Permit...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-04

... Rivers and Harbors Act and Permissions Under the Coastal Protection and Restoration Authority of... studies and projects including the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA... Section 10 of the Rivers and Harbors Act, and permissions under 33 U.S.C. Section 408, to the Coastal...

MEETING THE REQUIREMENTS OF THE U.S. SAFE DRINKING WATER ACT: THE ROLE OF TECHNOLOGY

EPA Science Inventory

The passage of the U.S. Safe Drinking Water Act (SDWA) in 1974 has had a major impact on the way water is treated and delivered in the United States. The Act established national drinking water regulations for more than 170,000 public drinking water systems serving over 250 mill...

Impacts of the Jones Act on the Alaska forest products trade.

Treesearch

K.C. Jackson; C.W. McKetta

1986-01-01

Alaska forest products trade flows for 1982 were studied to determine the effects of the Merchant Marine Act of 1920 (the Jones Act). Information was collected from timber producers, forest product industries, and waterborne shippers in Alaska, British Columbia, and the Pacific Northwest. Trade flows were simulated, using a partial equilibrium model based on resource...

The Legal Rights of Students with Disabilities in Christian Schools

ERIC Educational Resources Information Center

Russo, Charles J.; Osborne, Allan G., Jr.; Massucci, Joseph D.; Cattaro, Gerald M.

2011-01-01

The adoption of Section 504 of the Rehabilitation Act of 1973 (Section 504) and the Education for All Handicapped Children's Act, now the Individuals with Disabilities Education Act (IDEA), have had a major impact on the delivery of services for children with special needs. In light of the legal issues surrounding the delivery of special education…

78 FR 54250 - Federal Acquisition Regulation; Information Collection; American Recovery and Reinvestment Act...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-03

... Recovery Act; d. A narrative description of the employment impact of the Recovery Act funded work; and e... subcontracts awarded to a subcontractor that in the previous tax year had gross income under $300,000, the... data was a sufficient baseline for estimating the number of respondents per year (2,247) that would...

Effect of bauhinia bauhinioides kallikrein inhibitor on endothelial proliferation and intracellular calcium concentration.

PubMed

Bilgin, M; Burgazli, K M; Rafiq, A; Mericliler, M; Neuhof, C; Oliva, M L; Parahuleva, M; Soydan, N; Doerr, O; Abdallah, Y; Erdogan, A

2014-01-01

Proteinase inhibitors act as a defensive system against predators e.g. insects, in plants. Bauhinia bauhinioides kallikrein inhibitor (BbKI) is a serine proteinase inhibitor, isolated from seeds of Bauhinia bauhinioides and is structurally similar to plant Kunitz-type inhibitors but lacks disulfide bridges. In this study we evaluated the antiproliferative effect of BbKI on endothelial cells and its impact on changes in membrane potential and intracellular calcium. HUVEC proliferation was significantly reduced by incubation with BbKI 50 and 100 µM 12% and 13%. Furthermore, BbKI (100 µM) exposure caused a significant increase in intracellular Ca2+ concentration by 35% as compared to untreated control. The intracellular rise in calcium was not affected by the absence of extracellular calcium. BBKI also caused a significant change in the cell membrane potential but the antiproliferative effect was independent of changes in membrane potential. BBKI has an antiproliferative effect on HUVEC, which is independent of the changes in membrane potential, and it causes an increase in intracellular Ca2+.

Potential export of soluble reactive phosphorus from a coastal wetland in a cold-temperate lagoon system: Buffer capacities of macrophytes and impact on phytoplankton.

PubMed

Berthold, M; Karstens, S; Buczko, U; Schumann, R

2018-03-01

The main pathways for phosphorus flux from land to sea are particle-associated (erosion) and dissolved runoff (rivers, groundwater, and agricultural drainage systems). These pathways can act as diffused sources for aquatic systems and support primary production, therefore, counteracting the efforts aimed at reducing phosphorus input from point sources such as sewage treatment plants. Phosphorus supports primary production in the water column and can elevate phytoplankton and macrophyte growth. Coastal wetlands with emerged (Phragmites australis) and submerged (Stuckenia pectinata and Chara sp.) macrophytes can affect phosphorus fluxes in the land-water transitional zone. The macrophytes have the potential to act as a buffer for phosphorus run-off. The aim of this study was to determine the phosphorus stocks in the transitional land-sea zone of a cold temperate lagoon at the southern Baltic Sea. Phosphorus in macrophytes, water samples, and phytoplankton growth were analyzed along a gradient moving away from the wetland. The phosphorus stocks in the above ground biomass of the Phragmites plants were the highest at the end of August and with more than 8000mgPm -2 in the interior zone of the wetland, threefold the amount of P in Phragmites plant tissue at the wetland fringe. The submerged macrophytes stored only 300mgPm -2 , close to the wetland. Concentrations of soluble reactive phosphorus in the water column were higher in the zones of emerged macrophytes than in the zones of submerged macrophytes and decreased along the land-sea transect. Phytoplankton could grow proximal to the wetland during all seasons, but not further away. This study indicates that macrophytes can act as phosphorus sinks. However, short-term releases of phosphate within the Phragmites wetland have the potential to lead to phytoplankton growth. Phytoplankton can use these nutrient pulses either immediately or later, and support high biomass and turbidity within the system. Copyright © 2017. Published by Elsevier B.V.

Acute Stress Affects the Expression of Hippocampal Mu Oscillations in an Age-Dependent Manner

PubMed Central

Takillah, Samir; Naudé, Jérémie; Didienne, Steve; Sebban, Claude; Decros, Brigitte; Schenker, Esther; Spedding, Michael; Mourot, Alexandre; Mariani, Jean; Faure, Philippe

2017-01-01

Anxiolytic drugs are widely used in the elderly, a population particularly sensitive to stress. Stress, aging and anxiolytics all affect low-frequency oscillations in the hippocampus and prefrontal cortex (PFC) independently, but the interactions between these factors remain unclear. Here, we compared the effects of stress (elevated platform, EP) and anxiolytics (diazepam, DZP) on extracellular field potentials (EFP) in the PFC, parietal cortex and hippocampus (dorsal and ventral parts) of adult (8 months) and aged (18 months) Wistar rats. A potential source of confusion in the experimental studies in rodents comes from locomotion-related theta (6–12 Hz) oscillations, which may overshadow the direct effects of anxiety on low-frequency and especially on the high-amplitude oscillations in the Mu range (7–12 Hz), related to arousal. Animals were restrained to avoid any confound and isolate the direct effects of stress from theta oscillations related to stress-induced locomotion. We identified transient, high-amplitude oscillations in the 7–12 Hz range (“Mu-bursts”) in the PFC, parietal cortex and only in the dorsal part of hippocampus. At rest, aged rats displayed more Mu-bursts than adults. Stress acted differently on Mu-bursts depending on age: it increases vs. decreases burst, in adult and aged animals, respectively. In contrast DZP (1 mg/kg) acted the same way in stressed adult and age animal: it decreased the occurrence of Mu-bursts, as well as their co-occurrence. This is consistent with DZP acting as a positive allosteric modulator of GABAA receptors, which globally potentiates inhibition and has anxiolytic effects. Overall, the effect of benzodiazepines on stressed animals was to restore Mu burst activity in adults but to strongly diminish them in aged rats. This work suggests Mu-bursts as a neural marker to study the impact of stress and DZP on age. PMID:29033825

77 FR 27478 - Notice of Availability of the Draft Environmental Impact Statement and Draft Proposed California...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-10

...In accordance with the National Environmental Policy Act of 1969, as amended, and the Federal Land Policy and Management Act of 1976, as amended, the Bureau of Land Management (BLM) has prepared a Draft Proposed California Desert Conservation Area (CDCA) Plan Amendment and a Draft Environmental Impact Statement (EIS) for the Haiwee Geothermal Leasing Area (HGLA), Inyo County, California, and by this notice is announcing the opening of the comment period.

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

43 CFR 46.445 - Preparing a legislative environmental impact statement.

Code of Federal Regulations, 2010 CFR

2010-10-01

... IMPLEMENTATION OF THE NATIONAL ENVIRONMENTAL POLICY ACT OF 1969 Environmental Impact Statements § 46.445 Preparing a legislative environmental impact statement. When required under 40 CFR 1506.8, the Department must ensure that a legislative environmental impact statement is included as a part of the formal...