WorldWideScience

Sample records for rain compliance plans

  1. Analysis of utility acid rain compliance plans: A discussion of issues and methods

    Energy Technology Data Exchange (ETDEWEB)

    Brick, S. [MSB Energy Associates, Inc., Middleton, WI (United States)

    1993-07-01

    Utility acid rain compliance plans have begun to roll into public utility commissions around the eastern half of the country. These plans typically represent the combined effort of utility staff and consultants, and have evolved since early drafts of Title IV of the Clean Air Act Amendments of 1990 (CAAA) began to circulate, several years back. The filings themselves often consist of many volumes of technical analysis, supporting documentation, and accompanying testimony. Hundreds of computer simulations are often presented and these, in turn, are underlain by hundreds of assumptions covering a staggering range of variables. Commissions usually have little time and few external resources with which to review and in some cases, preapprove proposed utility actions. There may be a tendency among commissions to forego a comprehensive review, approve utility plans as filed, and hope for the best. There are at least three important reasons, however, why this should not occur: (1) The magnitude of planned CAAA expenditures is large. (2) Preapproval, either formal or de facto, is becoming increasingly common. Although the approval of specific actions is certainly one outcome of the preapproval process, it should not be the sole or even principal outcome. The main focus of preapproval should involve defining an economic and institutional framework for how utilities, with input from regulators and the public, can best meet future customer needs. Done correctly, the preapproval process provides a meaningful, preexisting context which can be used to analyze outcomes. (3) Without adequate review market opportunities may be ignored and compliance costs increased unnecessarily. This article discusses the following topics in detail: CAAA Compliance Plan Review framework; Emission Reduction Alternatives: How Much is Enough?; Assumptions, Analytical Methods, and Evaluation Criteria of compliance plans; CAAA compliance costs and IRP. 2 figs., 3 tabs.

  2. Acid rain compliance: The need for regulatory guidance

    Energy Technology Data Exchange (ETDEWEB)

    Solomon, B.D. [Environmental Protection Agency, Washington, DC (United States)

    1993-07-01

    This article presents a broad view of the need for regulatory guidance when confronting the problem of acid rain. The two major topics addressed are (1) Why is guidance needed and (2) What kind of guidance is needed. Discussion of rate and accounting treatment of allowances, acid rain compliance planning, and allowance trading and energy efficiency are included.

  3. Acid rain compliance and coordination of state and federal utility regulation

    Energy Technology Data Exchange (ETDEWEB)

    Nordhaus, R.R. [Van Ness, Feldman, and Curtis, P.C., Washington, DC (United States)

    1993-07-01

    The Clean Air Act Amendments of 1990 (CAAA) impose new controls on emissions by electric utilities of the two major precursors of acid rain: sulfur dioxide and oxides of nitrogen. Utilities, and the utility holding company systems and power pools of which they are members, will be subject to extensive and costly compliance obligations under the new stature. Most of these utilities, utility systems, and power pools are regulated by more than one utility regulatory authority. Utility regulators will need to coordinate their policies for ratemaking and for review of acid rain compliance strategies if least-cost solutions are to be implemented without imposing on rate payers and utility shareholders the costs and risks of inconsistent regulatory determinations. This article outlines the scope of the coordination problem and spells out possible approaches that utility regulators may take in dealing with it. Topics covered include the following: the 1990 Clean Air Act Amendments; acid rain (SO2); acid rain (NOx); costs of compliance; implications for utility regulation - federal and state utility regulatory framework; potential jurisdictional conflicts under existing state/federal utility regulatory scheme - single utility, holding companies, power pools; Utility regulatory issues under the 1990 amendments - planning conflicts, operational conflicts; methods for dealing with potential jurisdictional conflicts; coordination mechanisms - informal consultation, rulemaking,coordination of adjudicatory proceedings, FERC rate filings.

  4. 14 CFR 26.49 - Compliance plan.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Compliance plan. 26.49 Section 26.49... Data for Repairs and Alterations § 26.49 Compliance plan. (a) Compliance plan. Except for applicants... January 11, 2008, each person identified in §§ 26.43, 26.45, and 26.47, must submit a compliance...

  5. Hazardous Waste Compliance Program Plan

    Energy Technology Data Exchange (ETDEWEB)

    Potter, G.L.; Holstein, K.A.

    1994-05-01

    The Hazardous Waste Compliance Program Plan (HWCPP) describes how the Rocky Flats Plant institutes a more effective waste management program designed to achieve and maintain strict adherence to the Resource Conservation and Recovery Act (RCRA) requirements. Emphasis is given to improve integration of line operations with programmatic and functional support activities necessary to achieve physical compliance to RCRA regulated equipment, facilities and operations at the floor level. This program focuses on specific activities occurring or which need to occur within buildings containing RCRA regulated units and activities. The plan describes a new approach to achieving and maintaining compliance. This approach concentrates authority and accountability for compliance with the line operating personnel, with support provided from the programmatic functions. This approach requires a higher degree of integration and coordination between operating and program support organizations. The principal changes in emphases are; (1) increased line operations involvement, knowledge and accountability in compliance activities, (2) improved management systems to identify, correct and/or avoid deficiencies and (3) enhanced management attention and employee awareness of compliance related matters.

  6. Incentive mechanisms as a strategic option for acid rain compliance

    Energy Technology Data Exchange (ETDEWEB)

    South, D.W.; Bailey, K.A.; McDermott, K.A.

    1991-01-01

    Title IV of the Clean Air Act Amendments (CAAA) of 1990 (P.L. 101--549) establishes the use of flexible emission compliance strategies for electric utilities to reduce the emissions of add precursors (SO[sub 2], NO[sub 2]). To control SO[sub 2] emissions, tradeable emission allowances will be used; NO[sub 2] emissions will be controlled by an emission standard, but a utility is permitted to average NO[sub 2] emissions systemwide to meet the standard. Both of these policies promote flexibility and cost savings for the utility while achieving the prescribed emission reduction goals of P.L. 101--549. The use of SO[sub 2] emission allowances has two notable benefits: A utility has the choice of a wide range of compliance methods allowing it to minimize compliance costs and second; the use of transferable emission allowances promote technological innovation with respect to emissions reduction/control. This report discusses the use of regulatory incentives towards the achievement of a Title IV goal of cost reduction of SO[sub 2] emissions.

  7. Incentive mechanisms as a strategic option for acid rain compliance

    Energy Technology Data Exchange (ETDEWEB)

    South, D.W.; Bailey, K.A.; McDermott, K.A.

    1991-12-31

    Title IV of the Clean Air Act Amendments (CAAA) of 1990 (P.L. 101--549) establishes the use of flexible emission compliance strategies for electric utilities to reduce the emissions of add precursors (SO{sub 2}, NO{sub 2}). To control SO{sub 2} emissions, tradeable emission allowances will be used; NO{sub 2} emissions will be controlled by an emission standard, but a utility is permitted to average NO{sub 2} emissions systemwide to meet the standard. Both of these policies promote flexibility and cost savings for the utility while achieving the prescribed emission reduction goals of P.L. 101--549. The use of SO{sub 2} emission allowances has two notable benefits: A utility has the choice of a wide range of compliance methods allowing it to minimize compliance costs and second; the use of transferable emission allowances promote technological innovation with respect to emissions reduction/control. This report discusses the use of regulatory incentives towards the achievement of a Title IV goal of cost reduction of SO{sub 2} emissions.

  8. 75 FR 26270 - Environmental Planning and Historic Preservation Compliance Costs Policy; Environmental Planning...

    Science.gov (United States)

    2010-05-11

    ... SECURITY Federal Emergency Management Agency Environmental Planning and Historic Preservation Compliance Costs Policy; Environmental Planning and Historic Preservation Mitigation Policy AGENCY: Federal... Emergency Management Agency (FEMA) is accepting comments on a draft Environmental Planning and Historic...

  9. Federal Facilities Compliance Act, Conceptual Site Treatment Plan. Part 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-10-29

    This Conceptual Site Treatment Plan was prepared by Ames Laboratory to meet the requirements of the Federal Facilities Compliance Act. Topics discussed in this document include: general discussion of the plan, including the purpose and scope; technical aspects of preparing plans, including the rationale behind the treatability groupings and a discussion of characterization issues; treatment technology needs and treatment options for specific waste streams; low-level mixed waste options; TRU waste options; and future waste generation from restoration activities.

  10. Clean coal technology and acid rain compliance: An examination of alternative incentive proposals

    Energy Technology Data Exchange (ETDEWEB)

    McDermott, K.A. [Center for Regulatory Studies, Normal, IL (United States); South, D.W. [Argonne National Lab., IL (United States)

    1991-12-31

    The Clean Air Act Amendments (CAAA) of 1990 rely primarily on the use of market incentives to stimulate least-cost compliance choices by electric utilities. Because of the potential risks associated with selecting Clean Coal Technologies (CCTs) and the public-good nature of technology commercialization, electric utilities may be reluctant to adopt CCTs as part of their compliance strategies. This paper examines the nature of the risks and perceived impediments to adopting CCTs as a compliance option. It also discusses the incentives that regulatory policy makers could adopt to mitigate these barriers to CCT adoption. (VC)

  11. Clean coal technology and acid rain compliance: An examination of alternative incentive proposals

    Energy Technology Data Exchange (ETDEWEB)

    McDermott, K.A. (Center for Regulatory Studies, Normal, IL (United States)); South, D.W. (Argonne National Lab., IL (United States))

    1991-01-01

    The Clean Air Act Amendments (CAAA) of 1990 rely primarily on the use of market incentives to stimulate least-cost compliance choices by electric utilities. Because of the potential risks associated with selecting Clean Coal Technologies (CCTs) and the public-good nature of technology commercialization, electric utilities may be reluctant to adopt CCTs as part of their compliance strategies. This paper examines the nature of the risks and perceived impediments to adopting CCTs as a compliance option. It also discusses the incentives that regulatory policy makers could adopt to mitigate these barriers to CCT adoption. (VC)

  12. 24 CFR 903.25 - How does HUD ensure PHA compliance with its plan?

    Science.gov (United States)

    2010-04-01

    ... with its plan? 903.25 Section 903.25 Housing and Urban Development Regulations Relating to Housing and... compliance with its plan? A PHA must comply with the rules, standards and policies established in the plans... with its plan. If HUD should determine that a PHA is not in compliance with its plan, HUD will...

  13. Industrial Fuel Gas Demonstration Plant Program: environmental permit compliance plan

    Energy Technology Data Exchange (ETDEWEB)

    Bodamer, Jr., James W.; Bocchino, Robert M.

    1979-11-01

    This Environmental Permit Compliance Plan is intended to assist the Memphis Light, Gas and Water Division in acquiring the necessary environmental permits for their proposed Industrial Fuel Gas Demonstration Plant in a time frame consistent with the construction schedule. Permits included are those required for installation and/or operation of gaseous, liquid and solid waste sources and disposal areas. Only those permits presently established by final regulations are described. The compliance plan describes procedures for obtaining each permit from identified federal, state and local agencies. The information needed for the permit application is presented, and the stepwise procedure to follow when filing the permit application is described. Information given in this plan was obtained by reviewing applicable laws and regulations and from telephone conversations with agency personnel on the federal, state and local levels. This Plan also presents a recommended schedule for beginning the work necessary to obtain the required environmental permits in order to begin dredging operations in October, 1980 and construction of the plant in September, 1981. Activity for several key permits should begin as soon as possible.

  14. 48 CFR 2452.219-70 - Small business subcontracting plan compliance.

    Science.gov (United States)

    2010-10-01

    ... of Provisions and Clauses 2452.219-70 Small business subcontracting plan compliance. As prescribed in 2419.708(d), insert the following provision: Small Business Subcontracting Plan Compliance (FEB 2006... the clause at FAR 52.219-9, Small Business Subcontracting Plan. (c) The government will...

  15. STATE ACID RAIN RESEARCH AND SCREENING SYSTEM - VERSION 1.0 USER'S MANUAL

    Science.gov (United States)

    The report is a user's manual that describes Version 1.0 of EPA's STate Acid Rain Research and Screening System (STARRSS), developed to assist utility regulatory commissions in reviewing utility acid rain compliance plans. It is a screening tool that is based on scenario analysis...

  16. STATE ACID RAIN RESEARCH AND SCREENING SYSTEM - VERSION 1.0 USER'S MANUAL

    Science.gov (United States)

    The report is a user's manual that describes Version 1.0 of EPA's STate Acid Rain Research and Screening System (STARRSS), developed to assist utility regulatory commissions in reviewing utility acid rain compliance plans. It is a screening tool that is based on scenario analysis...

  17. Benefits of Water Safety Plans: microbiology, compliance, and public health.

    Science.gov (United States)

    Gunnarsdottir, Maria J; Gardarsson, Sigurdur M; Elliott, Mark; Sigmundsdottir, Gudrun; Bartram, Jamie

    2012-07-17

    The Water Safety Plan (WSP) methodology, which aims to enhance safety of drinking water supplies, has been recommended by the World Health Organization since 2004. WSPs are now used worldwide and are legally required in several countries. However, there is limited systematic evidence available demonstrating the effectiveness of WSPs on water quality and health. Iceland was one of the first countries to legislate the use of WSPs, enabling the analysis of more than a decade of data on impact of WSP. The objective was to determine the impact of WSP implementation on regulatory compliance, microbiological water quality, and incidence of clinical cases of diarrhea. Surveillance data on water quality and diarrhea were collected and analyzed. The results show that HPC (heterotrophic plate counts), representing microbiological growth in the water supply system, decreased statistically significant with fewer incidents of HPC exceeding 10 cfu per mL in samples following WSP implementation and noncompliance was also significantly reduced (p diarrhea was detected where a WSP was implemented, and, furthermore, the results indicate that population where WSP has been implemented is 14% less likely to develop clinical cases of diarrhea.

  18. 49 CFR 27.11 - Remedial action, voluntary action and compliance planning.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Remedial action, voluntary action and compliance....11 Remedial action, voluntary action and compliance planning. (a) Remedial action. (1) If the... activity in violation of this part, the recipient shall take such remedial action as the...

  19. Evaluating the Impact of Action Plans on Trainee Compliance with Learning Objectives

    Science.gov (United States)

    Aumann, Michael J.

    2013-01-01

    This mixed methods research study evaluated the use of technology-based action plans as a way to help improve compliance with the learning objectives of an online training event. It explored how the action planning strategy impacted subjects in a treatment group and compared them to subjects in a control group who did not get the action plan. The…

  20. 29 CFR 2520.104-4 - Alternative method of compliance for certain successor pension plans.

    Science.gov (United States)

    2010-07-01

    ... pension plans. 2520.104-4 Section 2520.104-4 Labor Regulations Relating to Labor (Continued) EMPLOYEE... certain successor pension plans. (a) General. Under the authority of section 110 of the Act, this section sets forth an alternative method of compliance for certain successor pension plans in which some...

  1. Tobacco-Free Policy Compliance Behaviors among College Students: A Theory of Planned Behavior Perspective.

    Science.gov (United States)

    Record, Rachael A

    2017-07-01

    The purpose of this study was to examine the theory of planned behavior (TPB) as a framework for understanding tobacco-free policy compliance behaviors. Undergraduate student smokers (n = 479) on a college campus with a tobacco-free policy were randomly selected to report their tobacco-free compliance behaviors and respond to TPB items. A path analysis found all constructs of the TPB model to be significantly related to tobacco-free policy compliance behaviors. The results obtained from this study fill gaps in the mostly atheoretical literature regarding our understanding of tobacco-free policy compliance behaviors as well as extend our knowledge of the TPB. Implications for this study provide recommendations for universities, health organizations, and government agencies currently attempting to enforce compliance with a tobacco-free policy.

  2. Federal Facilities Compliance Act, Draft Site Treatment Plan: Background Volume, Part 2, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-08-31

    This Draft Site Treatment Plan was prepared by Ames Laboratory to meet the requirements of the Federal Facilities Compliance Act. Topics discussed include: purpose and scope of the plan; site history and mission; draft plant organization; waste minimization; waste characterization; preferred option selection process; technology for treating low-level radioactive wastes and TRU wastes; future generation of mixed waste streams; funding; and process for evaluating disposal issues in support of the site treatment plan.

  3. Model-based Optimal Evacuation Planning anticipating Traveler Compliance Behavior

    NARCIS (Netherlands)

    Pel, A.J.; Huibregtse, O.L.; Hoogendoorn, S.P.; Bliemer, M.C.J.

    2010-01-01

    Instructing evacuees on their departure time, destination, and route can lead to more efficient evacuation traffic operations. While current evacuation plan optimization techniques are limited to assessing mandatory evacuation where travelers strictly follow the instructions, in reality a share of

  4. 40 CFR 63.2851 - What is a plan for demonstrating compliance?

    Science.gov (United States)

    2010-07-01

    ... source because of site-specific factors such as equipment design characteristics and operating conditions... 40 Protection of Environment 12 2010-07-01 2010-07-01 true What is a plan for demonstrating compliance? 63.2851 Section 63.2851 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)...

  5. A compliance focus on the 2006 OIG Work Plan.

    Science.gov (United States)

    Hammon, Marilyn

    2006-01-01

    To determine which areas of professional billing present the highest risk to your practice, it is recommended that physicians and their office staff review the Office of Inspector General's (OIG) annual Work Plan. The Work Plan details areas for increased scrutiny by the federal government due to a high rate of inappropriate billing, which has cost the Medicare program millions of dollars. The OIG's Work Plan for Fiscal Year 2006 identifies several new areas of investigation, but what is more curious is what is not on the OIG Work Plan for 2006. For the first time in several years, this year's Work Plan does not include investigations into evaluation and management services (E/M), including the controversial consultation codes. But don't let your guard down on E/M documentation as our local Medicare carrier has stated they will begin a widespread probe review into the hospital admit CPT code 99222. Documentation to support the billing of CPT 99222 must include a comprehensive history (including ten review of systems); a comprehensive examination of eight or more organ systems for the 1995 guidelines or two elements from each of nine systems of a 1997 multisystem exam; and moderate decision making. Medicare will also be requesting reviews on subsequent inpatient hospital care codes, CPT 99231, 99232 and 99233.

  6. Model-based Optimal Evacuation Planning anticipating Traveler Compliance Behavior

    NARCIS (Netherlands)

    Pel, A.J.; Huibregtse, O.L.; Hoogendoorn, S.P.; Bliemer, M.C.J.

    2010-01-01

    Instructing evacuees on their departure time, destination, and route can lead to more efficient evacuation traffic operations. While current evacuation plan optimization techniques are limited to assessing mandatory evacuation where travelers strictly follow the instructions, in reality a share of t

  7. Advanced communications technology satellite high burst rate link evaluation terminal power control and rain fade software test plan, version 1.0

    Science.gov (United States)

    Reinhart, Richard C.

    1993-01-01

    The Power Control and Rain Fade Software was developed at the NASA Lewis Research Center to support the Advanced Communications Technology Satellite High Burst Rate Link Evaluation Terminal (ACTS HBR-LET). The HBR-LET is an experimenters terminal to communicate with the ACTS for various experiments by government, university, and industry agencies. The Power Control and Rain Fade Software is one segment of the Control and Performance Monitor (C&PM) Software system of the HBR-LET. The Power Control and Rain Fade Software automatically controls the LET uplink power to compensate for signal fades. Besides power augmentation, the C&PM Software system is also responsible for instrument control during HBR-LET experiments, control of the Intermediate Frequency Switch Matrix on board the ACTS to yield a desired path through the spacecraft payload, and data display. The Power Control and Rain Fade Software User's Guide, Version 1.0 outlines the commands and procedures to install and operate the Power Control and Rain Fade Software. The Power Control and Rain Fade Software Maintenance Manual, Version 1.0 is a programmer's guide to the Power Control and Rain Fade Software. This manual details the current implementation of the software from a technical perspective. Included is an overview of the Power Control and Rain Fade Software, computer algorithms, format representations, and computer hardware configuration. The Power Control and Rain Fade Test Plan provides a step-by-step procedure to verify the operation of the software using a predetermined signal fade event. The Test Plan also provides a means to demonstrate the capability of the software.

  8. Federal Facility Compliance Act: Conceptual Site Treatment Plan for Lawrence Livermore National Laboratory, Livermore, California

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    The Department of Energy (DOE) is required by section 3021(b) of the Resource Conservation and Recovery Act (RCRA), as amended by the Federal Facility Compliance Act (the Act), to prepare plans describing the development of treatment capacities and technologies for treating mixed waste. The Act requires site treatment plans (STPs or plans) to be developed for each site at which DOE generates or stores mixed waste and submitted to the State or EPA for approval, approval with modification, or disapproval. The Lawrence Livermore National Laboratory (LLNL) Conceptual Site Treatment Plan (CSTP) is the preliminary version of the plan required by the Act and is being provided to California, the US Environmental Protection Agency (EPA), and others for review. A list of the other DOE sites preparing CSTPs is included in Appendix 1.1 of this document. Please note that Appendix 1.1 appears as Appendix A, pages A-1 and A-2 in this document.

  9. 29 CFR 2520.104-23 - Alternative method of compliance for pension plans for certain selected employees.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Alternative method of compliance for pension plans for... pension plans for certain selected employees. (a) Purpose and scope. (1) This section contains an... Employee Retirement Income Security Act of 1974 for unfunded or insured pension plans maintained by an...

  10. 29 CFR 2520.104-27 - Alternative method of compliance for certain unfunded dues financed pension plans maintained by...

    Science.gov (United States)

    2010-07-01

    ... financed pension plans maintained by employee organizations. 2520.104-27 Section 2520.104-27 Labor... Alternative method of compliance for certain unfunded dues financed pension plans maintained by employee organizations. (a) Scope. Under the authority of section 110 of the Act, a pension benefit plan that meets the...

  11. Corporate compliance plans in health care organizations: a top-down perspective.

    Science.gov (United States)

    Forgione, D A

    1998-01-01

    Recently, at an all-day professional meeting that was targeted at about 100 junior-level health care financial professionals, we covered a whole spectrum of subjects. We covered topics ranging from the Hill-Burton Act to Medicare managed care organizations (MCOs) and capitation; the Stark rules on physician self-referral; the financial incentives within various payment systems for physicians, hospitals, and other providers; Medicare fraud and abuse rules; and the need for well-designed corporate compliance plans. After responding to a number of the participants' questions, I could not help but be reminded of the students every semester who ask me, "Will this be on the test?" In other words, if there are no real teeth in the subject, then they have too many other urgent priorities demanding their attention to give the issue serious consideration. Perhaps this highlights the need for taking corporate compliance planning seriously--starting at the top levels of the organization. It is well documented that leadership attitudes filter downward in any organization. If change for the better is going to take place in the area of corporate compliance, it needs to begin with each of us as individuals, from the top down.

  12. The role of integrated resource planning, environmental externalities, and anticipation of future regulation in compliance planning under the Clean Air Act Amendments of 1990

    Energy Technology Data Exchange (ETDEWEB)

    Bernow, S.; Biewald, B.; Wulfsberg, K. [Tellus Institute, Boston, MA (United States)

    1993-07-01

    Utilities are developing sulfur dioxide (SO{sub 2}) emission compliance plans to meet limitations of the Clean Air Act Amendments of 1990 (CAAA). Compliance plans will have long-term effects on resource selection, fuel choice, and system dispatch. Use of integrated resource planning (IRP) is necessary to ensure compliance plans are consistent with the overall societal goals. In particular, environmental externalities must be integrated with the compliance planning process. The focus of the CAAA is on air pollution reduction, specifically acid gases and toxics, and attainment of National Ambient Air Quality Standards (NAAQS) for criteria pollutants. Title IV specifically focuses on sulfur dioxide with a national allowance trading system, while further regulation of toxics and nitrogen oxides is slated for additional study. Yet, compliance planning based narrowly upon today`s environmental regulations could fail to meet the broad goals of IRP if a larger array of environmental externalities is excluded from the analysis. Compliance planning must consider a broad range of environmental effects from energy production and use to (1) protect society`s long-term stake in environmental quality, and (2) ensure that today`s plans are rich enough to accommodate potential changes in regulation and national environmental goals. The explicit recognition of environmental effects, such as those associated with CO{sub 2} release, will result in prudent compliance plans that take advantage of current opportunities for pollution avoidance and have long-term viability in the face of regulatory change. By including such considerations, the mix of resources acquired and operated (supply and demand, existing and new, conventional and renewable, fuel type and fuel quality, pollution control, and dispatch protocols) will be robust and truly least-cost.

  13. Planning of an Integrated Acidification Study and Survey on Acid Rain Impacts in China. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Lydersen, Espen; Angell, Valter; Eilertsen, Odd; Muniz, Ivar P. [Norsk Inst. for Naturforskning, Trondheim (Norway); Larssen, Thorbjoern; Seip, Hans Martin; Aagaard, Per; Vogt, Rolf D. [Oslo Univ. (Norway); Mulder, Jan

    1997-12-31

    This is the final report from the PIAC project, which was a multidisciplinary survey on acid rain in China. One goal was to document effects of airborne acidifying compounds on vegetation, soil, soil- and surface-water and aquatic biota. Other goals were to exchange knowledge between Chinese and Norwegian scientists, and to visit research sites in highly polluted areas in China and evaluate their need of support in a future collaborative monitoring and research programme. Samples have been collected from over 20 sites in three areas. Negative effects of air pollution are found on all ecosystem levels investigated. The concentration of sulfur in the air in urban and near-urban areas is very high. The concentration of volatile organic compounds is generally high, which means that increased NOx emissions in coming years may increase the ozone problems. Reduced photosynthesis activities were found in some plants and acidification observed in soil and surface water. Aquatic biota also reflect the acidification status of the surface waters investigated. However, it is difficult to assess the degree of damage in these regions because the survey includes too few sites. Surface water acidification is currently not a major environmental problem in China and is unlikely to be one during the next decades. The report includes a status report on acidification in China and a proposed framework for a monitoring programme based on Norwegian experiences. 139 refs., 16 figs., 45 tabs.

  14. Water quality, compliance, and health outcomes among utilities implementing Water Safety Plans in France and Spain.

    Science.gov (United States)

    Setty, Karen E; Kayser, Georgia L; Bowling, Michael; Enault, Jerome; Loret, Jean-Francois; Serra, Claudia Puigdomenech; Alonso, Jordi Martin; Mateu, Arnau Pla; Bartram, Jamie

    2017-05-01

    Water Safety Plans (WSPs), recommended by the World Health Organization since 2004, seek to proactively identify potential risks to drinking water supplies and implement preventive barriers that improve safety. To evaluate the outcomes of WSP application in large drinking water systems in France and Spain, we undertook analysis of water quality and compliance indicators between 2003 and 2015, in conjunction with an observational retrospective cohort study of acute gastroenteritis incidence, before and after WSPs were implemented at five locations. Measured water quality indicators included bacteria (E. coli, fecal streptococci, total coliform, heterotrophic plate count), disinfectants (residual free and total chlorine), disinfection by-products (trihalomethanes, bromate), aluminum, pH, turbidity, and total organic carbon, comprising about 240K manual samples and 1.2M automated sensor readings. We used multiple, Poisson, or Tobit regression models to evaluate water quality before and after the WSP intervention. The compliance assessment analyzed exceedances of regulated, recommended, or operational water quality thresholds using chi-squared or Fisher's exact tests. Poisson regression was used to examine acute gastroenteritis incidence rates in WSP-affected drinking water service areas relative to a comparison area. Implementation of a WSP generally resulted in unchanged or improved water quality, while compliance improved at most locations. Evidence for reduced acute gastroenteritis incidence following WSP implementation was found at only one of the three locations examined. Outcomes of WSPs should be expected to vary across large water utilities in developed nations, as the intervention itself is adapted to the needs of each location. The approach may translate to diverse water quality, compliance, and health outcomes. Copyright © 2017 Elsevier GmbH. All rights reserved.

  15. Industrial fuel gas demonstration plant program. Construction permit. Compliance plan. (Deliverable No. 31)

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    The objective of this compliance plan is to insure that all required permits are filed and obtained prior to the start of construction of the U-gas demonstration plant. This plan addresses the permits in the following areas: construction, electrical, mechanical, plumbing, federal aviation lighting, and as-required permits. Each permit area is introduced by a brief summary of the permits required and the significant circumstances and/or conditions affecting permit acquisition. Each permit is then discussed in detail according to a format which includes the following: brief introduction of permit, responsible regulator agency, other potential reviewing agency(s), information needed for permit, filing procedures, normal review period, permit duration period, and permit fees. Copies of the actual application forms, guidelines for completing the applications, statements on required information and agency contacts are contained in the Appendices.

  16. Impact of a mobile health aplication in the nursing care plan compliance of a home care service in Belo Horizonte, Minas Gerais, Brazil.

    Science.gov (United States)

    de Britto, Felipe A; Martins, Tatiana B; Landsberg, Gustavo A P

    2015-01-01

    To assess impact of a mobile health solution in the nursing care plan compliance of a home care service. A retrospective cohort study was performed with 3,036 patients. Compliance rates before and after the implementation were compared. After the implementation of a mobile health aplication, compliance with the nursing care plan increased from 53% to 94%. The system reduced IT spending, increased the nursing team efficiency and prevented planned hiring. The use of a mobile health solution with geolocating feature by a nursing home care team increased compliance to the care plan.

  17. Drivers' compliance with speed limits: an application of the theory of planned behavior.

    Science.gov (United States)

    Elliott, Mark A; Armitage, Christopher J; Baughan, Christopher J

    2003-10-01

    The theory of planned behavior (TPB; I. Ajzen, 1985) was applied to drivers' compliance with speed limits. Questionnaire data were collected for 598 drivers at 2 time points separated by 3 months. TPB variables, demographic information, and self-reported prior behavior were measured at Time 1, and self-reported subsequent behavior was measured at Time 2. In line with the TPB, attitude, subjective norm, and perceived control were positively associated with behavioral intention, and intention and perceived control were positively associated with subsequent behavior. TPB variables mediated the effects of age and gender on behavior. Prior behavior was found to moderate the perceived control-intention and perceived control-subsequent behavior relationships. Practical implications of the findings for road safety and possible avenues for further research are discussed.

  18. 40 CFR 63.5325 - What is a plan for demonstrating compliance and when must I have one in place?

    Science.gov (United States)

    2010-07-01

    ... amount of leather processed vary from source to source because of site-specific factors such as equipment... 40 Protection of Environment 12 2010-07-01 2010-07-01 true What is a plan for demonstrating compliance and when must I have one in place? 63.5325 Section 63.5325 Protection of Environment...

  19. Role of health education and self-action plan in improving the drug compliance in bronchial asthma

    Directory of Open Access Journals (Sweden)

    Gajanan S Gaude

    2014-01-01

    Full Text Available Background: Considering the prevalence and associated burden of disease due to bronchial asthma, it is mandatory to obtain an optimal control of the disease and to improve outcomes for these patients. But it has been observed that there is very poor adherence to the inhalational therapy which leads to the suboptimal control of the disease. Objectives of the Study: To study the adherence for aerosol therapy in bronchial asthma patients and to assess the impact of health education and self-action plan in improving the compliance to the therapy. Methodology: A prospective study was done in a total of 500 bronchial asthma patients over a period of 2 years. Once included in the study, the patients were followed-up for a total of 12 weeks for calculation of nonadherence to the aerosol therapy. In nonadherent patients, we employed various health education strategies to improve the compliance in these cases. Results: A total of 500 patients of bronchial asthma who were started on aerosol therapy over duration of 2 years were included in the study. At the end of 12 weeks, it was observed that, only 193 patients (38.6% had regular compliance and 307 patients (61.4% were noncompliant to aerosol therapy as prescribed for bronchial asthma. Factors that were associated with poor compliance were: Lower educational level status, poor socioeconomic status, cumbersome regimens, dislike of medication, and distant pharmacies. Nondrug factors that reduced the compliance were: Fears about side effects, anger about condition or its treatment, forgetfulness or complacency, and patient′s ill attitudes toward health. After employing the various strategies for improving the compliance in these patients, the compliance increased in 176 patients (57.3% among the earlier defaulted patients, while the remaining 131 patients (42.7% were found to be noncompliant even after various educational techniques. Conclusion: Noncompliance in asthma management is a fact of life and no

  20. Revised ground-water monitoring compliance plan for the 300 area process trenches

    Energy Technology Data Exchange (ETDEWEB)

    Schalla, R.; Aaberg, R.L.; Bates, D.J.; Carlile, J.V.M.; Freshley, M.D.; Liikala, T.L.; Mitchell, P.J.; Olsen, K.B.; Rieger, J.T.

    1988-09-01

    This document contains ground-water monitoring plans for process-water disposal trenches located on the Hanford Site. These trenches, designated the 300 Area Process Trenches, have been used since 1973 for disposal of water that contains small quantities of both chemicals and radionuclides. The ground-water monitoring plans contained herein represent revision and expansion of an effort initiated in June 1985. At that time, a facility-specific monitoring program was implemented at the 300 Area Process Trenches as part of a regulatory compliance effort for hazardous chemicals being conducted on the Hanford Site. This monitoring program was based on the ground-water monitoring requirements for interim-status facilities, which are those facilities that do not yet have final permits, but are authorized to continue interim operations while engaged in the permitting process. The applicable monitoring requirements are described in the Resource Conservation and Recovery Act (RCRA), 40 CFR 265.90 of the federal regulations, and in WAC 173-303-400 of Washington State's regulations (Washington State Department of Ecology 1986). The program implemented for the process trenches was designed to be an alternate program, which is required instead of the standard detection program when a facility is known or suspected to have contaminated the ground water in the uppermost aquifer. The plans for the program, contained in a document prepared by the US Department of Energy (USDOE) in 1985, called for monthly sampling of 14 of the 37 existing monitoring wells at the 300 Area plus the installation and sampling of 2 new wells. 27 refs., 25 figs., 15 tabs.

  1. Achieving compliance with environmental health-related land use planning conditions in Hong Kong: perspectives from traditional motivation theories.

    Science.gov (United States)

    Man, Rita Li Yi

    2009-11-01

    Environmental health-related land use planning conditions can enhance the environment in Hong Kong. Previous research by others has shown, however, that a lack of compliance with planning conditions often occurs. And as no direct enforcement of planning conditions exists in Hong Kong, it is of interest to understand possible ways in which to increase the motivation of land developers and property owners to comply with planning conditions. The author looked at motivation from the perspective of three traditional motivation theories: Theory X, Theory Y, and incentive theory. While the majority of this article focuses on the enforcement and the legal tests in land use planning conditions, it also presents the results of the first study of the motivations behind Hong Kong land developers to comply with land use planning conditions.

  2. Acid Rain Classroom Projects.

    Science.gov (United States)

    Demchik, Michael J.

    2000-01-01

    Describes a curriculum plan in which students learn about acid rain through instructional media, research and class presentations, lab activities, simulations, design, and design implementation. Describes the simulation activity in detail and includes materials, procedures, instructions, examples, results, and discussion sections. (SAH)

  3. Acid Rain Classroom Projects.

    Science.gov (United States)

    Demchik, Michael J.

    2000-01-01

    Describes a curriculum plan in which students learn about acid rain through instructional media, research and class presentations, lab activities, simulations, design, and design implementation. Describes the simulation activity in detail and includes materials, procedures, instructions, examples, results, and discussion sections. (SAH)

  4. Project W-151 Tank 101-AZ Waste Retrieval System Year 2000 Compliance Assessment Project Plan

    Energy Technology Data Exchange (ETDEWEB)

    BUSSELL, J.H.

    1999-08-02

    This assessment describes the potential Year 2000 (Y2K) problems and describes the methods for achieving Y2K compliance for Project W-151, Tank 101-AZ Waste Retrieval System. The purpose of this assessment is to give an overview of the project. This document will not be updated and any dates contained in this document are estimates and may change. Two mixer pumps and instrumentation have been or are planned to be installed in waste tank 101-AZ to demonstrate solids mobilization. The information and experience gained during this process test will provide data for comparison with sludge mobilization prediction models and provide indication of the effects of mixer pump operation on an Aging Waste Facility tank. A limited description of system dates, functions, interfaces, potential Y2K problems, and date resolutions is presented. The project is presently on hold, and definitive design and procurement have been completed. This assessment will describe the methods, protocols, and practices to ensure that equipment and systems do not have Y2K problems.

  5. A detection-level hazardous waste ground-water monitoring compliance plan for the 200 areas low-level burial grounds and retrievable storage units

    Energy Technology Data Exchange (ETDEWEB)

    1987-02-01

    This plan defines the actions needed to achieve detection-level monitoring compliance at the Hanford Site 200 Areas Low-Level Burial Grounds (LLBG) in accordance with the Resource Conservation and Recovery Act (RCRA). Compliance will be achieved through characterization of the hydrogeology and monitoring of the ground water beneath the LLBG located in the Hanford Site 200 Areas. 13 refs., 20 figs.

  6. Compliance and Practices in Transition Planning: A Review of Individualized Education Program Documents

    Science.gov (United States)

    Landmark, Leena Jo; Zhang, Dalun

    2013-01-01

    This study examined the extent to which transition components of students’ Individualized Education Programs (IEPs) were compliant with IDEIA 2004; the extent to which transition components provided evidence of best practices; the association among disability, ethnicity, compliance, and practices; and the relationship between compliance and best…

  7. Compliance and Practices in Transition Planning: A Review of Individualized Education Program Documents

    Science.gov (United States)

    Landmark, Leena Jo; Zhang, Dalun

    2013-01-01

    This study examined the extent to which transition components of students’ Individualized Education Programs (IEPs) were compliant with IDEIA 2004; the extent to which transition components provided evidence of best practices; the association among disability, ethnicity, compliance, and practices; and the relationship between compliance and best…

  8. Environmental Regulatory Compliance Plan for Site Characterization; Yucca Mountain Site, Nevada Research and Development Area, Nevada: Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1988-12-01

    The DOE is committed to conduct its operations in an environmentally safe and sound manner, and will comply with applicable environmental statutes and regulations. These objectives are described in DOE Order 5400.1 (Environmental Protection Program Requirements). This document -- the Environmental Regulatory Compliance Plan (ERCP) -- is one method of implementing the policy set forth in DOE Order 5400.1 and the NWPA. The ERCP describes the plan by which the DOE will comply with applicable Federal environmental statutes and regulations. The ERCP also discusses how DOE will address State and local environmental statutes and regulations. 180 refs., 27 figs., 1 tab.

  9. Acid Rain

    Science.gov (United States)

    Bricker, Owen P.; Rice, Karen C.; Dietrich, W.E.; Sposito, Garrison

    1997-01-01

    Acid deposition, or acid rain as it is more commonly referred to, has become a widely publicized environmental issue in the U.S. over the past decade. The term usually conjures up images of fish kills, dying forests, "dead" lakes, and damage to monuments and other historic artifacts. The primary cause of acid deposition is emission of S02 and NOx to the atmosphere during the combustion of fossil fuels. Oxidation of these compounds in the atmosphere forms strong acids - H2SO4 and HNO3 - which are returned to the Earth in rain, snow, fog, cloud water, and as dry deposition.Although acid deposition has only recently been recognized as an environmental problem in the U.S., it is not a new phenomenon (Cogbill & Likens 1974). As early as the middle of the 17th century in England, the deleterious effects of industrial emissions on plants, animals, and humans, and the atmospheric transport of pollutants between England and France had become issues of concern (Evelyn 1661, Graunt 1662). It is interesting that well over three hundred years ago in England, recommendations were made to move industry outside of towns and build higher chimneys to spread the pollution into "distant parts." Increasing the height of smokestacks has helped alleviate local problems, but has exacerbated others. In the U.S. the height of the tallest smokestack has more than doubled, and the average height of smokestacks has tripled since the 1950s (Patrick et al 1981). This trend occurred in most industrialized nations during the 20th century and has had the effect of transforming acid rain from a local urban problem into a problem of global scale.

  10. Compliance Framing - Framing Compliance

    OpenAIRE

    Lutz-Ulrich Haack; Martin C. Reimann

    2012-01-01

    Corporations have to install various organizational measures to comply with legal as well as internal guidelines systematically. Compliance management systems have the challenging task to make use of an internal compliance-marketing approach in order to ensure not only an adequate but also effective compliance-culture. Compliance-literature and findings of persuasive goal-framing-theory give opposite implications for establishing a rather values- versus rule-based compliance-culture respectiv...

  11. Neither snow nor rain: contingency planning by a clinical reference laboratory courier service for weather related emergencies.

    Science.gov (United States)

    Bankson, Daniel D; Heim, Joseph A

    2014-01-01

    To optimize transportation processes, we present herein a contingency plan that coordinates interim measures used to ensure continued and timely services when climate based events might cause an interruption of the usual specimen transportation processes. As an example, we outline the implementation and effectiveness of a contingency plan for network laboratory courier automobile transportation during times of mountain pass highway closure. Data available from an approximately 3-year period from October 10, 2010 through August 29, 2013 revealed a total of 690 complete closures in the eastbound or westbound lanes of the Interstate-90 highway in the Snoqualmie Pass area in the state of Washington. Despite the frequency of closures, the Washington State Department of Transportation was effective in limiting the duration of closures. Road closures of less than 1 hour accounted for 58.7% of the total closures. No recorded closures prevented dispatched couriers from completing a prescheduled Snoqualmie Pass route. We identified no delays as being clinically significant, despite that there were 5 instances of delays greater than 4 hours. We implemented a contingency plan of aiding courier logistics during all times of pass closure. The plan includes an easy to interpret Condition Dashboard as a status indicator and a Decision Tree that references and summarizes information. Overall, the contingency plan allows for an objective, robust, proactive decision support system that has enabled operational flexibility and has contributed to continued safe, on-time specimen transportation; clients and courier and reference laboratory staff have appreciated these features and associated outcomes.

  12. Rain Barrels in Utah

    OpenAIRE

    Greene, Brian; Mesner, Nancy; Brain, Roslynn

    2015-01-01

    Rain barrels are an easy way to conserve rain water and help protect our environment. This fact sheet tells how to find out about the current regulations in Utah and how to build a rain barrel for your own home.

  13. Environmental compliance program FY 1999 multi-year work plan, WBS 1.8.2.3

    Energy Technology Data Exchange (ETDEWEB)

    Giese, K.A.

    1998-08-28

    The Environmental Compliance Program is developing and implementing a PHMC-wide chemical management system with the goal being to: (1) manage and control chemicals from procurement through use and final disposition; (2) develop and maintain procedures for identifying and evaluating hazards and environmental impacts present in facilities, and the hazard classification of the facilities. The US Department of Energy (DOE) may promulgate the final rule, 1 0 CFR 834, Radiation Protection of the Public and the Environment in FY 1999. This rule establishes controls for the release of radioactive material and limits for the amount of radiation exposure to the public and the environment. It will be applicable to activities of DOE contractors at the Hanford site. This rule is expected to replace the bulk of DOE Orders 5400.5, Radiation Protection of the Public and the Environment and 5400. 1, General Environmental Protection Program. In doing so, these Orders will be backed by the Price-Anderson enforcement procedures and carry penalties for non-compliance.

  14. Project W-420 Ventilation Stack Monitoring System Year 2000 Compliance Assessment Project Plan

    Energy Technology Data Exchange (ETDEWEB)

    BUSSELL, J.H.

    1999-08-25

    This assessment describes the potential Year 2000 (Y2K) problems and describes the methods for achieving Y2K Compliance for Project W-420, Ventilation Stack Monitoring Systems Upgrades. The purpose of this assessment is to give an overview of the project. This document will not be updated and any dates contained in this document are estimates and may change. The project work scope includes upgrades to ventilation stacks and generic effluent monitoring systems (GEMS) at the 244-A Double Contained Receiver Tank (DCRT), the 244-BX DCRT, the 244-CR Vault, tanks 241-C-105 and 241-C-106, the 244-S DCRT, and the 244-TX DCRT. A detailed description of system dates, functions, interfaces, potential Y2K problems, and date resolutions can not be described since the project is in the definitive design phase, This assessment will describe the methods, protocols, and practices to ensure that equipment and systems do not have Y2K problems.

  15. Ground-water monitoring compliance plan for the Hanford Site Solid Waste Landfill

    Energy Technology Data Exchange (ETDEWEB)

    Fruland, R.M.

    1986-10-01

    Washington state regulations required that solid waste landfill facilities have ground-water monitoring programs in place by May 27, 1987. This document describes the well locations, installation, characterization studies and sampling and analysis plan to be followed in implementing the ground-water monitoring program at the Hanford Site Solid Waste Landfill (SWL). It is based on Washington Administrative Code WAC 173-304-490. 11 refs., 19 figs., 4 tabs.

  16. Cloud-based preoperative planning for total hip arthroplasty: a study of accuracy, efficiency, and compliance.

    Science.gov (United States)

    Maratt, Joseph D; Srinivasan, Ramesh C; Dahl, William J; Schilling, Peter L; Urquhart, Andrew G

    2012-08-01

    As digital radiography becomes more prevalent, several systems for digital preoperative planning have become available. The purpose of this study was to evaluate the accuracy and efficiency of an inexpensive, cloud-based digital templating system, which is comparable with acetate templating. However, cloud-based templating is substantially faster and more convenient than acetate templating or locally installed software. Although this is a practical solution for this particular medical application, regulatory changes are necessary before the tremendous advantages of cloud-based storage and computing can be realized in medical research and clinical practice. Copyright 2012, SLACK Incorporated.

  17. Tank waste information network system II (TWINS2) year 2000 compliance assurance plan

    Energy Technology Data Exchange (ETDEWEB)

    Adams, M.R.

    1998-04-16

    The scope of this plan includes the Tank Waste Information Network System II (TWINS2) that contains the following major components: Tank Characterization Database (TCD), Tank Vapor Database (TVD), Data Source Access (DSA), automated Tank Characterization Report, Best-Basis Inventory Model (BBIM), and Tracker (corrective action tracking) function. The automated Tank Characterization Report application currently in development also will reside on-the TWINS system as will the BBIM. Critical inputs to TWINS occur from the following databases: Labcore and SACS. Output does not occur from TWINS to these two databases.

  18. The Economic Merits of Flexible Carbon Capture and Sequestration as a Compliance Strategy with the Clean Power Plan.

    Science.gov (United States)

    Craig, Michael T; Jaramillo, Paulina; Zhai, Haibo; Klima, Kelly

    2017-02-07

    Carbon capture and sequestration (CCS) may be a key technology for achieving large CO2 emission reductions. Relative to "normal" CCS, "flexible" CCS retrofits include solvent storage that allows the generator to temporarily reduce the CCS parasitic load and increase the generator's net efficiency, capacity, and ramp rate. Due to this flexibility, flexible CCS generators provide system benefits that normal CCS generators do not, which could make flexible CCS an economic CO2 emission reduction strategy. Here, we estimate the system-level cost effectiveness of reducing CO2 emissions with flexible CCS compared to redispatching (i.e., substituting gas- for coal-fired electricity generation), wind, and normal CCS under the Clean Power Plan (CPP) and a hypothetical more stringent CO2 emission reduction target ("stronger CPP"). Using a unit commitment and economic dispatch model, we find flexible CCS achieves more cost-effective emission reductions than normal CCS under both reduction targets, indicating that policies that promote CCS should encourage flexible CCS. However, flexible CCS is less cost effective than wind under both reduction targets and less and more cost effective than redispatching under the CPP and stronger CPP, respectively. Thus, CCS will likely be a minor CPP compliance strategy but may play a larger role under a stronger emission reduction target.

  19. Rain Gauges Handbook

    Energy Technology Data Exchange (ETDEWEB)

    Bartholomew, M. J. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2016-01-01

    To improve the quantitative description of precipitation processes in climate models, the Atmospheric Radiation Measurement (ARM) Climate Research Facility deployed rain gauges located near disdrometers (DISD and VDIS data streams). This handbook deals specifically with the rain gauges that make the observations for the RAIN data stream. Other precipitation observations are made by the surface meteorology instrument suite (i.e., MET data stream).

  20. The Acid Rain Reader.

    Science.gov (United States)

    Stubbs, Harriett S.; And Others

    A topic which is often not sufficiently dealt with in elementary school textbooks is acid rain. This student text is designed to supplement classroom materials on the topic. Discussed are: (1) "Rain"; (2) "Water Cycle"; (3) "Fossil Fuels"; (4) "Air Pollution"; (5) "Superstacks"; (6) "Acid/Neutral/Bases"; (7) "pH Scale"; (8) "Acid Rain"; (9)…

  1. Acid Rain Study Guide.

    Science.gov (United States)

    Hunger, Carolyn; And Others

    Acid rain is a complex, worldwide environmental problem. This study guide is intended to aid teachers of grades 4-12 to help their students understand what acid rain is, why it is a problem, and what possible solutions exist. The document contains specific sections on: (1) the various terms used in conjunction with acid rain (such as acid…

  2. The Acid Rain Reader.

    Science.gov (United States)

    Stubbs, Harriett S.; And Others

    A topic which is often not sufficiently dealt with in elementary school textbooks is acid rain. This student text is designed to supplement classroom materials on the topic. Discussed are: (1) "Rain"; (2) "Water Cycle"; (3) "Fossil Fuels"; (4) "Air Pollution"; (5) "Superstacks"; (6) "Acid/Neutral/Bases"; (7) "pH Scale"; (8) "Acid Rain"; (9)…

  3. 24 CFR 108.25 - Compliance meeting.

    Science.gov (United States)

    2010-04-01

    ... COMPLIANCE PROCEDURES FOR AFFIRMATIVE FAIR HOUSING MARKETING § 108.25 Compliance meeting. (a) Scheduling... the goals of the AFHM plan may not be achieved, or that the implementation of the Plan should...

  4. ACTS Rain Fade Compensation

    Science.gov (United States)

    Coney, Thom A.

    1996-01-01

    Performance status of the Adaptive Rain Fade Compensation includes: (1) The rain fade protocol is functional detecting fades, providing an additional 10 dB of margin and seamless transitions to and from coded operation; (2) The stabilization of the link margins and the optimization of rain fade decision thresholds has resulted in improved BER performance; (3) Characterization of the fade compensation algorithm is ongoing.

  5. USGS Tracks Acid Rain

    Science.gov (United States)

    Gordon, John D.; Nilles, Mark A.; Schroder, LeRoy J.

    1995-01-01

    The U.S. Geological Survey (USGS) has been actively studying acid rain for the past 15 years. When scientists learned that acid rain could harm fish, fear of damage to our natural environment from acid rain concerned the American public. Research by USGS scientists and other groups began to show that the processes resulting in acid rain are very complex. Scientists were puzzled by the fact that in some cases it was difficult to demonstrate that the pollution from automobiles and factories was causing streams or lakes to become more acidic. Further experiments showed how the natural ability of many soils to neutralize acids would reduce the effects of acid rain in some locations--at least as long as the neutralizing ability lasted (Young, 1991). The USGS has played a key role in establishing and maintaining the only nationwide network of acid rain monitoring stations. This program is called the National Atmospheric Deposition Program/National Trends Network (NADP/NTN). Each week, at approximately 220 NADP/NTN sites across the country, rain and snow samples are collected for analysis. NADP/NTN site in Montana. The USGS supports about 72 of these sites. The information gained from monitoring the chemistry of our nation's rain and snow is important for testing the results of pollution control laws on acid rain.

  6. Relevant Studies for NERC’s Analysis of EPA's Clean Power Plan 111 (d) Compliance

    Energy Technology Data Exchange (ETDEWEB)

    Ahlstrom, Mark [WindLogics, St. Paul, MN (United States); Smith, Charlie [Utility Variable Generation Integration Group, Reston, VA (United States); Piwko, Dick [GE Energy, Fairfield, CT (United States); Lew, Debra [GE Energy, Fairfield, CT (United States); Bloom, Aaron [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Mai, Trieu [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Clark, Kara [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Milligan, Michael [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2015-06-12

    The purpose of this paper is to describe multiple studies of wind and solar integration that have found CO2 reductions of approximately 30%. These studies can be viewed in several ways, including as viable paths to compliance with the EPA rule, alternative ''bookend cases'' to compare to compliance based largely on natural gas, or something in between. The studies in this paper represent a body of work that can help inform the public discussion surrounding the cost and reliability impacts of complying with the proposed EPA CPP.

  7. Rain Forest Murals

    Science.gov (United States)

    Kleiner, Cheryl

    2010-01-01

    The rain forest murals in the author's school began as a request from her principal to have students decorate the cafeteria with their own paintings. She decided to brainstorm ideas with her eighth-grade students. Taking into consideration the architectural space and the environmental concerns they wanted to convey, students chose the rain forest…

  8. Rain Forest Murals

    Science.gov (United States)

    Kleiner, Cheryl

    2010-01-01

    The rain forest murals in the author's school began as a request from her principal to have students decorate the cafeteria with their own paintings. She decided to brainstorm ideas with her eighth-grade students. Taking into consideration the architectural space and the environmental concerns they wanted to convey, students chose the rain forest…

  9. Environmental Compliance Guide

    Energy Technology Data Exchange (ETDEWEB)

    None

    1981-02-01

    The Guide is intended to assist Department of Energy personnel by providing information on the NEPA process, the processes of other environmental statutes that bear on the NEPA process, the timing relationships between the NEPA process and these other processes, as well as timing relationships between the NEPA process and the development process for policies, programs, and projects. This information should be helpful not only in formulating environmental compliance plans but also in achieving compliance with NEPA and various other environmental statutes. The Guide is divided into three parts with related appendices: Part I provides guidance for developing environmental compliance plans for DOE actions; Part II is devoted to NEPA with detailed flowcharts depicting the compliance procedures required by CEQ regulations and Department of Energy NEPA Guidelines; and Part III contains a series of flowcharts for other Federal environmental requirements that may apply to DOE projects.

  10. Health beliefs affect the correct replacement of daily disposable contact lenses: Predicting compliance with the Health Belief Model and the Theory of Planned Behaviour.

    Science.gov (United States)

    Livi, Stefano; Zeri, Fabrizio; Baroni, Rossella

    2017-02-01

    To assess the compliance of Daily Disposable Contact Lenses (DDCLs) wearers with replacing lenses at a manufacturer-recommended replacement frequency. To evaluate the ability of two different Health Behavioural Theories (HBT), The Health Belief Model (HBM) and The Theory of Planned Behaviour (TPB), in predicting compliance. A multi-centre survey was conducted using a questionnaire completed anonymously by contact lens wearers during the purchase of DDCLs. Three hundred and fifty-four questionnaires were returned. The survey comprised 58.5% females and 41.5% males (mean age 34±12years). Twenty-three percent of respondents were non-compliant with manufacturer-recommended replacement frequency (re-using DDCLs at least once). The main reason for re-using DDCLs was "to save money" (35%). Predictions of compliance behaviour (past behaviour or future intentions) on the basis of the two HBT was investigated through logistic regression analysis: both TPB factors (subjective norms and perceived behavioural control) were significant (pbehaviour and future intentions) and perceived benefit (only for past behaviour) as significant factors (pmodel show that the involvement of persons socially close to the wearers (subjective norms) and the improvement of the procedure of behavioural control of daily replacement (behavioural control) are of paramount importance in improving compliance. With reference to the HBM, it is important to warn DDCLs wearers of the severity of a contact-lens-related eye infection, and to underline the possibility of its prevention. Copyright © 2016 British Contact Lens Association. Published by Elsevier Ltd. All rights reserved.

  11. Acid rain: An overview

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Summary of the effects of acid rain and related processes, sources, issues, corrective actions, research, current law, potential solutions, political solutions,...

  12. RAINE Public Communities

    Data.gov (United States)

    U.S. Environmental Protection Agency — The file geodatabase (fgdb) contains the New England Town Boundaries and information related specifically to the Resilience and Adaptation in New England (RAINE) web...

  13. Preliminary Waste Form Compliance Plan for the Idaho National Engineering and Environmental Laboratory High-Level Waste

    Energy Technology Data Exchange (ETDEWEB)

    B. A. Staples; T. P. O' Holleran

    1999-05-01

    The Department of Energy (DOE) has specific technical and documentation requirements for high-level waste (HLW) that is to be placed in a federal repository. This document describes in general terms the strategy to be used at the Idaho National Engineering and Environmental Laboratory (INEEL) to demonstrate that vitrified HLW, if produced at the INEEL, meets these requirements. Waste form, canister, quality assurance, and documentation specifications are discussed. Compliance strategy is given, followed by an overview of how this strategy would be implemented for each specification.

  14. Combined Heat and Power (CHP) as a Compliance Option under the Clean Power Plan: A Template and Policy Options for State Regulators

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-07-30

    Combined Heat and Power (CHP) is an important option for states to consider in developing strategies to meet their emission targets under the US Environmental Protection Agency's Clean Power Plan. This Template is designed to highlight key issues that states should consider when evaluating whether CHP could be a meaningful component of their compliance plans. It demonstrates that CHP can be a valuable approach for reducing emissions and helping states achieve their targets. While the report does not endorse any particular approach for any state, and actual plans will vary dependent upon state-specific factors and determinations, it provides tools and resources that states can use to begin the process, and underscores the opportunity CHP represents for many states. . By producing both heat and electricity from a single fuel source, CHP offers significant energy savings and carbon emissions benefits over the separate generation of heat and power, with a typical unit producing electricity with half the emissions of conventional generation. These efficiency gains translate to economic savings and enhanced competitiveness for CHP hosts, and emissions reductions for the state, along with helping to lower electric bills; and creating jobs in the design, construction, installation and maintenance of equipment. In 2015, CHP represents 8 percent of electric capacity in the United States and provides 12 percent of total power generation. Projects already exist in all 50 states, but significant technical and economic potential remains. CHP offers a tested way for states to achieve their emission limits while advancing a host of ancillary benefits.

  15. Waving in the rain

    CERN Document Server

    Cavaleri, Luigi; Bidlot, Jean-Raymond

    2015-01-01

    We consider the effect of rain on wind wave generation and dissipation. Rain falling on a wavy surface may have a marked tendency to dampen the shorter waves in the tail of the spectrum, the related range increasing with the rain rate. Following the coupling between meteorological and wave models, we derive that on the whole this should imply stronger wind and higher waves in the most energetic part of the spectrum. This is supported by numerical experiments. However, a verification based on the comparison between operational model results and measured data suggests that the opposite is true. This leads to a keen analysis of the overall process, in particular on the role of the tail of the spectrum in modulating the wind input and the white-capping. We suggest that the relationship between white-capping and generation by wind is deeper and more implicative than presently generally assumed.

  16. Spatio–temporal rain attenuation model for application to fade mitigation techniques

    OpenAIRE

    2004-01-01

    We present a new stochastic-dynamic model useful for the planning and design of gigahertz satellite communications using fade mitigation techniques. It is a generalization of the Maseng–Bakken and targets dual-site dual-frequency rain attenu- ated satellite links. The outcome is a consistent and comprehensive model capable of yielding theoretical descriptions of: 1) long-term power spectral density of rain attenuation; 2) rain fade slope; 3) rain frequency scaling factor; 4) site diversity; a...

  17. Whither acid rain?

    Science.gov (United States)

    Brimblecombe, P

    2001-04-04

    Acid rain, the environmental cause célèbre of the 1980s seems to have vanished from popular conscience. By contrast, scientific research, despite funding difficulties, has continued to produce hundreds of research papers each year. Studies of acid rain taught much about precipitation chemistry, the behaviour of snow packs, long-range transport of pollutants and new issues in the biology of fish and forested ecosystems. There is now evidence of a shift away from research in precipitation and sulfur chemistry, but an impressive theoretical base remains as a legacy.

  18. Whither Acid Rain?

    Directory of Open Access Journals (Sweden)

    Peter Brimblecombe

    2000-01-01

    Full Text Available Acid rain, the environmental cause célèbre of the 1980s seems to have vanished from popular conscience. By contrast, scientific research, despite funding difficulties, has continued to produce hundreds of research papers each year. Studies of acid rain taught much about precipitation chemistry, the behaviour of snow packs, long-range transport of pollutants and new issues in the biology of fish and forested ecosystems. There is now evidence of a shift away from research in precipitation and sulfur chemistry, but an impressive theoretical base remains as a legacy.

  19. Compliance status

    Energy Technology Data Exchange (ETDEWEB)

    Black, D.G.

    1995-06-01

    This section of the 1994 Hanford Site Environmental Report summarizes the activities conducted to ensure that the Hanford Site is in compliance with federal environmental protection statutes and related Washington State and local environmental protection regulations and the status of Hanford`s compliance with these requirements. Environmental permits required under the environmental protection regulations are discussed under the applicable statute.

  20. A randomized trial exploring the effect of a telephone call follow-up on care plan compliance among older adults discharged home from the emergency department.

    Science.gov (United States)

    Biese, Kevin; Lamantia, Michael; Shofer, Frances; McCall, Brenda; Roberts, Ellen; Stearns, Sally C; Principe, Stephanie; Kizer, John S; Cairns, Charles B; Busby-Whitehead, Jan

    2014-02-01

    Older patients discharged from the emergency department (ED) have difficulty comprehending discharge plans and are at high risk of adverse outcomes. The authors investigated whether a postdischarge telephone call-mediated intervention by a nurse would improve discharge care plan adherence, specifically by expediting post-ED visit physician follow-up appointments and/or compliance with medication changes. The second objectives were to determine if this telephone call intervention would reduce return ED visits and/or hospitalizations within 35 days of the index ED visit and to determine potential cost savings of this intervention. This was a 10-week randomized, controlled trial among patients aged 65 and older discharged to home from an academic ED. At 1 to 3 days after each patient's index ED visit, a trained nurse called intervention group patients to review discharge instructions and assist with discharge plan compliance; placebo call group patients received a patient satisfaction survey call, while the control group patients were not called. Data collection calls occurred at 5 to 8 days and 30 to 35 days after the index ED visits for all three groups. Chi-square or Fisher's exact tests were performed for categorical data and the Kruskal-Wallis test examined group differences in time to follow-up. A total of 120 patients completed the study. Patients were 60% female and 72% white, with a mean age of 75 years (standard deviation [SD] ± 7.58 years). Intervention patients were more likely to follow up with medical providers within 5 days of their ED visits than either the placebo or the control group patients (54, 20, and 37%, respectively; p = 0.04). All groups performed well in medication acquisition and comprehension of medication indications and dosage. There were no differences in return visits to the ED or hospital within 35 days of the index ED visit for intervention patients, compared to placebo or control group patients (22, 33, and 27

  1. Proceedings of the 22nd Annual DoD/DOE Seismic Research Symposium: Planning for Verification of and Compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT)

    Energy Technology Data Exchange (ETDEWEB)

    Nichols, James W., LTC [Editor

    2000-09-15

    These proceedings contain papers prepared for the 22nd Annual DoD/DOE Seismic Research Symposium: Planning for Verification of and Compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT), held 13-15 September 2000 in New Orleans, Louisiana. These papers represent the combined research related to ground-based nuclear explosion monitoring funded by the National Nuclear Security Administration (NNSA), Defense Threat Reduction Agency (DTRA), Air Force Technical Applications Center (AFTAC), Department of Defense (DoD), US Army Space and Missile Defense Command, Defense Special Weapons Agency (DSWA), and other invited sponsors. The scientific objectives of the research are to improve the United States capability to detect, locate, and identify nuclear explosions. The purpose of the meeting is to provide the sponsoring agencies, as well as potential users, an opportunity to review research accomplished during the preceding year and to discuss areas of investigation for the coming year. For the researchers, it provides a forum for the exchange of scientific information toward achieving program goals, and an opportunity to discuss results and future plans. Paper topics include: seismic regionalization and calibration; detection and location of sources; wave propagation from source to receiver; the nature of seismic sources, including mining practices; hydroacoustic, infrasound, and radionuclide methods; on-site inspection; and data processing.

  2. Acid Rain Investigations.

    Science.gov (United States)

    Hugo, John C.

    1992-01-01

    Presents an activity in which students investigate the formation of solid ammonium chloride aerosol particles to help students better understand the concept of acid rain. Provides activity objectives, procedures, sample data, clean-up instructions, and questions and answers to help interpret the data. (MDH)

  3. The Acid Rain Game.

    Science.gov (United States)

    Rakow, Steven J.; Glenn, Allen

    1982-01-01

    Provides rationale for and description of an acid rain game (designed for two players), a problem-solving model for elementary students. Although complete instructions are provided, including a copy of the game board, the game is also available for Apple II microcomputers. Information for the computer program is available from the author.…

  4. The value of rain

    NARCIS (Netherlands)

    Snellen, W.B.

    2006-01-01

    This paper explores the gains that can be made by shifting the focus of water resources management from the water towards the rain. This causes also a shift in perception of what is the largest user of water: instead of irrigation it is the evapotranspiration

  5. Rain Forest Dance Residency.

    Science.gov (United States)

    Watson, Dawn

    1997-01-01

    Outlines the author's experience as a dancer and choreographer artist-in-residence with third graders at a public elementary school, providing a cultural arts experience to tie in with a theme study of the rain forest. Details the residency and the insights she gained working with students, teachers, and theme. (SR)

  6. Rain of Seattle

    Institute of Scientific and Technical Information of China (English)

    Julie Jindal

    2006-01-01

    @@ I've got a deep secret few people understand and even fewer will admit to sharing. It's time to tell the truth: I love the rain, deeply and passionately and more than the sun. At least I live in the right place, famous for its damp weather and spawning its own genuine rainforest.

  7. After the Rain: Animals.

    Science.gov (United States)

    Old Elk, Arlene; Stoklas, Jackie

    The Heard Museum (Phoenix, Arizona) has developed and updated an integrated curriculum for use in grades K-3. The goals for this curriculum are to: (1) share museum resources with schools; (2) promote cross-cultural understanding through a focus on rain, a universal requirement for life; (3) help students understand that Native Americans are…

  8. The Acid Rain Game.

    Science.gov (United States)

    Rakow, Steven J.; Glenn, Allen

    1982-01-01

    Provides rationale for and description of an acid rain game (designed for two players), a problem-solving model for elementary students. Although complete instructions are provided, including a copy of the game board, the game is also available for Apple II microcomputers. Information for the computer program is available from the author.…

  9. Acid Rain Investigations.

    Science.gov (United States)

    Hugo, John C.

    1992-01-01

    Presents an activity in which students investigate the formation of solid ammonium chloride aerosol particles to help students better understand the concept of acid rain. Provides activity objectives, procedures, sample data, clean-up instructions, and questions and answers to help interpret the data. (MDH)

  10. Rain Drop Charge Sensor

    Science.gov (United States)

    S, Sreekanth T.

    begin{center} Large Large Rain Drop Charge Sensor Sreekanth T S*, Suby Symon*, G. Mohan Kumar (1) , S. Murali Das (2) *Atmospheric Sciences Division, Centre for Earth Science Studies, Thiruvananthapuram 695011 (1) D-330, Swathi Nagar, West Fort, Thiruvananthapuram 695023 (2) Kavyam, Manacaud, Thiruvananthapuram 695009 begin{center} ABSTRACT To study the inter-relations with precipitation electricity and precipitation microphysical parameters a rain drop charge sensor was designed and developed at CESS Electronics & Instrumentation Laboratory. Simultaneous measurement of electric charge and fall speed of rain drops could be done using this charge sensor. A cylindrical metal tube (sensor tube) of 30 cm length is placed inside another thick metal cover opened at top and bottom for electromagnetic shielding. Mouth of the sensor tube is exposed and bottom part is covered with metal net in the shielding cover. The instrument is designed in such a way that rain drops can pass only through unhindered inside the sensor tube. When electrically charged rain drops pass through the sensor tube, it is charged to the same magnitude of drop charge but with opposite polarity. The sensor tube is electrically connected the inverted input of a current to voltage converter operational amplifier using op-amp AD549. Since the sensor is electrically connected to the virtual ground of the op-amp, the charge flows to the ground and the generated current is converted to amplified voltage. This output voltage is recorded using a high frequency (1kHz) voltage recorder. From the recorded pulse, charge magnitude, polarity and fall speed of rain drop are calculated. From the fall speed drop diameter also can be calculated. The prototype is now under test running at CESS campus. As the magnitude of charge in rain drops is an indication of accumulated charge in clouds in lightning, this instrument has potential application in the field of risk and disaster management. By knowing the charge

  11. Weighing Rain Gauge Recording Charts

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Weighing rain gauge charts record the amount of precipitation that falls at a given location. The vast majority of the Weighing Rain Gauge Recording Charts...

  12. When It Rains, It Pours

    Science.gov (United States)

    Mills, Linda

    2012-01-01

    "It's raining, it's pouring, the old man is snoring!" "The itsy, bitsy spider crawled up the waterspout, down came the rain and washed the spider out. Out came the sun and dried up all the rain, and the itsy, bitsy spider went up the spout again." What do children's nursery rhymes have to do with the school library? The author begins by telling a…

  13. When It Rains, It Pours

    Science.gov (United States)

    Mills, Linda

    2012-01-01

    "It's raining, it's pouring, the old man is snoring!" "The itsy, bitsy spider crawled up the waterspout, down came the rain and washed the spider out. Out came the sun and dried up all the rain, and the itsy, bitsy spider went up the spout again." What do children's nursery rhymes have to do with the school library? The author begins by telling a…

  14. Adaptive rain fade compensation

    Science.gov (United States)

    Rautio, J. C.

    1980-01-01

    A large available margin must be provided for satellite communications systems operating near 20 GHz, which occasionally experience fades due to rain attenuation. It is proposed that this margin may be achieved in high-capacity FDMA satellites by dynamically providing a large margin to those links which are experiencing deep fades, while maintaining a small fade margin on all others. Single-beam SCPC operation and multiple-beam, satellite-switched FDMA systems are described, and the optimization of the dynamic FDMA links in a severely fading environment is investigated. A solution is derived which takes into account: (1) transponder intermodulation distortion, (2) cochannel and cross-polarization antenna interference, and (3) rain fade characteristics. The sample system configuration presented shows that such systems reach availability levels approaching 0.9999 at Ka-Band.

  15. Acidic deposition ("acid rain")

    Science.gov (United States)

    Schreiber, R. Kent; LaRoe, Edward T.; Farris, Gaye S.; Puckett, Catherine E.; Doran, Peter D.; Mac, Michael J.

    1995-01-01

    Acidic deposition, or "acid rain," describes any form of precipitation, including rain, snow, and fog, with a pH of 5.5 or below (Note: pH values below 7 are acidic; vinegar has a pH of 3). It often results when the acidity of normal precipitation is increased by sulfates and nitrates that are emitted into the atmosphere from burning fossil fuels. This form of airborne contamination is considered harmful, both directly and indirectly, to a host of plant and animal species.Although acid rain can fall virtually anywhere, ecological damages in environmentally sensitive areas downwind of industrial and urban emissions are a major concern. This includes areas that have a reduced capacity to neutralize acid inputs because of low alkalinity soils and areas that contain species with a low tolerance to acid conditions. To determine the distribution of acidic deposition and evaluate its biological effects, research and monitoring are being conducted by the federal government with support from states, universities, and private industry.            The national extent of the acid rain problem has been estimated by sampling water from 3,000 lakes and 500 streams (Irving 1991), representing more than 28,000 lakes and 56,000 stream reaches with a total of 200,000 km (125,000 mi). Some particularly sensitive areas, such as the Adirondack Mountain region, have been more intensively sampled and the biota examined in detail for effects from acidity.         To identify trends in aquatic ecosystems, present and historical survey data on water chemistry and associated biota are compared. In lakes, the chemical and biological history and pH trends may be inferred or reconstructed in some cases by examining assemblages of fossil diatoms and aquatic invertebrates in the sediment layers. In terrestrial ecosystems, vegetation damage is surveyed and effects of acidic deposition to plants and animals are determined from laboratory and field exposure experiments. Natural

  16. Optical Rain Gauge Instrument Handbook

    Energy Technology Data Exchange (ETDEWEB)

    Bartholomew, Mary Jane [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2016-04-01

    To improve the quantitative description of precipitation processes in climate models, the U.S. Department of Energy (DOE)’s Atmospheric Radiation Measurement (ARM) Climate Research Facility deploys several types of rain gauges (MET, RAIN, and optical rain gauge [ORG] datastreams) as well as disdrometers (DISD and VDIS datastreams) at the Southern Great Plains (SGP) Site. This handbook deals specifically with the independent analog ORG (i.e., the ORG datastream).

  17. Performing compliance

    DEFF Research Database (Denmark)

    Wimmelmann, Camilla Lawaetz

    2017-01-01

    the local policy workers front-staged some practices in the implementation process and back-staged others. The local policy workers deliberately performed ‘guideline compliance’ by using information control and impression management techniques. The findings suggest that local guideline compliance should......Guidelines are increasingly used to regulate how local authorities engage in practices. Focusing on the Danish national health promotion guidelines, this article reveals that the local policy workers did not implement the guidelines as proposed. Using a dramaturgical framework, it illustrates how...... be regarded as a staged performance in which deliberate techniques are used to produce and manage certain impressions of compliance....

  18. Handwashing compliance.

    Science.gov (United States)

    Antoniak, Jeannie

    2004-09-01

    Undeniably, handwashing remains the single most effective and cost-efficient method for preventing and reducing the transmission of nosocomial infections. Yet the rates and outbreaks of nosocomial infections in Canadian and international healthcare institutions continue to increase. Shaikh Khalifa Medical Center developed and implemented a multidisciplinary approach to address the challenges of handwashing compliance among nurses and healthcare workers in its workplace setting. Supported by evidence-based research, the approach consisted of three components: collaboration, implementation and evaluation. The use of the alcohol-based hand rub sanitizer or "solution" was integral to the multidisciplinary approach. Ongoing education, communication and a committed leadership were essential to promote and sustain handwashing compliance.

  19. Music after the rain

    CERN Multimedia

    2006-01-01

    The group Home Cooking (left to right: Jean-Marie Planche, Tony Arnold, Serge Waeffler, Django Manglunki) entertains the crowd with a humoristic blues/rock performance. The earth moved in Prévessin on 29 July. This was not an earthquake but an 'international' music event, the seventeenth CERN Hardronic Festival, which saw musicians from many different countries, including Russia, Britain, Spain, France, Belgium and the USA, take to the stage. The audience rocked to music from eight different groups until the early hours. About a thousand people flocked to CERN to hear what the best of its musical talents had to offer. The evening was very nearly a wash-out, though. After a week of scorching hot temperatures, the heavens suddenly opened and the rain didn't stop until a few minutes before the first act came on stage. Thanks to this narrow escape, the organisers can boast a 17-year run of rain-free Hardronic festivals. All the different musical styles were given a warm reception, from traditional Russian folk...

  20. 40 CFR 60.32d - Compliance times.

    Science.gov (United States)

    2010-07-01

    ... PERFORMANCE FOR NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units § 60.32d Compliance times. Sulfuric acid production units. Planning, awarding of contracts,...

  1. Compliance With the Mediterranean Diet and Physical Activity Level of Users of the PAFES (Plan for Physical Activity, Sport and Health Web Site

    Directory of Open Access Journals (Sweden)

    Darío López

    2014-05-01

    Full Text Available Background: The Physical Activity Plan Sport and Health web site (www.pafes.cat allows users to assess the level of adherence to the Mediterranean Diet (MD and level of physical activity (PA by two interactive questionnaires: the MD questionnaire adapted from the study Prevention with Mediterranean Diet (Predimed and the abbreviated version of the International Physical Activity questionnaire (IPAQ.Methods: A descriptive analysis was performed on the results of both questionnaires during the period 2009 to 2010.Results: Of the 1376 questionnaires analyzed on adherence to the MD, 12.5% of users have a high compliance, 67.2% moderate, and 20.3% low. Almost all (95.8% used olive oil as the main added fat, 82.2% and 78.4% reported a low intake of butter and derivatives, and sugary drinks, respectively, and 70.9% referred to an adequate intake of vegetables. On the negative side, 82.3% reported a low intake of legumes, 71.6% a high intake of red meat, 67.6% and 25% lower intake of fruit and nuts, respectively. As regards PA, of the 1221 questionnaires analyzed, 79.4% of the population met the PA health recommendations, 36.5% at a high level, and 42.9% moderate.Conclusions: Web questionnaires can be a useful tool in the promotion and dissemination of both habits. As a suggestion for improvement, we propose the inclusion of demographic variables to determine the profile of users who completed the questionnaires.

  2. Tax Administration: New Compliance Research Effort Is on Track, but Important Work Remains

    Science.gov (United States)

    2002-06-01

    IRS’ Plans to Measure Tax Compliance Can Be Improved. GAO/GGD-93-52. (Washington, D.C.: April 5, 1993) Summarizes uses of Taxpayer Compliance...changes to measures of voluntary compliance. Tax Compliance : Status of the Tax Year 1994 Compliance Measurement Program. GAO/GGD-95-39. (Washington, D.C...Internal Revenue Service (IRS) needs to fix before implementing the project. Tax Compliance : 1994 Taxpayer Compliance Measurement Program. GAO/T-GGD-95-207

  3. Acid Rain: The Scientific Challenge.

    Science.gov (United States)

    Godfrey, Paul J.

    1991-01-01

    Documents the workings and findings of the Massachusetts Acid Rain Monitoring Project, which has pooled the volunteer efforts of more than 1,000 amateur and professional scientists since 1983. Reports on the origins of air pollution, the prediction of acid rain, and its effects on both water life and land resources. (JJK)

  4. Acid Rain: What's the Forecast?

    Science.gov (United States)

    Bybee, Rodger

    1984-01-01

    Discusses various types of acid rain, considered to be a century-old problem. Topics include: wet and dry deposition, effects on a variety of environments, ecosystems subject to detrimental effects, and possible solutions to the problem. A list of recommended resources on acid rain is provided. (BC)

  5. Acid Rain: What's the Forecast?

    Science.gov (United States)

    Bybee, Rodger

    1984-01-01

    Discusses various types of acid rain, considered to be a century-old problem. Topics include: wet and dry deposition, effects on a variety of environments, ecosystems subject to detrimental effects, and possible solutions to the problem. A list of recommended resources on acid rain is provided. (BC)

  6. Acid Rain Limits Global Warming

    Institute of Scientific and Technical Information of China (English)

    Will Knight; 张林玲

    2004-01-01

    @@ Acid rain restricts global warming by reducing methane① emissions from natural wetland areas, suggests a global climate study. Acid rain is the result of industrial pollution,which causes rainwater to carry small quantities of acidic compoumds② such as sulphuric and nitric acid③. Contaminated rainwater can upset rivers and lakes, killing fish and other organisms and also damage plants, trees and buildings.

  7. Acid Rain: The Scientific Challenge.

    Science.gov (United States)

    Godfrey, Paul J.

    1991-01-01

    Documents the workings and findings of the Massachusetts Acid Rain Monitoring Project, which has pooled the volunteer efforts of more than 1,000 amateur and professional scientists since 1983. Reports on the origins of air pollution, the prediction of acid rain, and its effects on both water life and land resources. (JJK)

  8. The Rain Keeps Falling

    Directory of Open Access Journals (Sweden)

    Deborah Rose

    2013-08-01

    Full Text Available The force of disaster hit me in the heart when, as a young woman, I heard Bob Dylan sing ‘Hard Rain’. In a voice stunned by violence, the young man reports on a multitude of forces that drag the world into catastrophe. In the 1960s I heard the social justice in the song. In 2004 the environmental issues ambush me. The song starts and ends in the dying world of trees and rivers. The poet’s words in both domains of justice are eerily prophetic. They call across the music, and across the years, saying that a hard rain is coming. The words bear no story at all; they give us a series of compelling images, an account of impending calamity. The artistry of the poet—Bob (Billy Boy Dylan—offers sequences of reports that, like Walter Benjamin’s storm from paradise, pile wreckage upon wreckage.

  9. Acidification and Acid Rain

    Science.gov (United States)

    Norton, S. A.; Veselã½, J.

    2003-12-01

    endangers the existing biota. Concerns about acid (or acidic) rain in its modern sense were publicized by the Swedish soil scientist Svante Odén (1968). He argued, initially in the Swedish press, that long-term increases in the atmospheric deposition of acid could lower the pH of surface waters, cause a decline in fish stocks, deplete soils of nutrients, and accelerate damage to materials. By the 1970s, acidification of surface waters was reported in many countries in Europe as well as in North America. The late twentieth-century rush to understand the impact of acid rain was driven by: (i) reports of damaged or threatened freshwater fisheries and (ii) damaged forests. Perhaps the earliest linkage between acidic surface water and damage to fish was made by Dahl (1921) in southern Norway. There, spring runoff was sufficiently acidic to kill trout. It was not until the 1970s that a strong link was established between depressed pH, mobilization of aluminum from soil, and fish status ( Schofield and Trojnar,1980). The relationship between acidification of soils and forest health started with hypotheses in the 1960s and has slowly developed. Acid rain enhances the availability of some nutrients (e.g., nitrogen), and may either enhance or diminish the availability of others (e.g., calcium, magnesium, potassium, and phosphorus). Damage to anthropogenic structures, human health, and visibility have also raised concerns. The history of these early developments was summarized by Cowling (1982). Since the 1970s, sulfur and nitrogen emissions to the atmosphere have been reduced by 50-85% and 0-30%, respectively, both in North America and Europe. The emission reductions have occurred as a consequence of knowledge gained and economic factors. While recovery of water quality is underway in some areas, problems of acidification persist, and are now complicated by the effects of climate change ( Schindler, 1997).

  10. Improved Gradation for Rain Garden of Low Impact Development

    Science.gov (United States)

    Lee, Sandra; Chang, Fu-Ming

    2016-04-01

    With rapid urban and economic development, living standard improves in urban areas but urban ecological environments deteriorate rapidly. Urban waterlogging and flooding have become a serious problem for urban water security. As urbanization continues, sustainability is the key to balance between urban development and healthy environment. Rain garden is recommended to be one of the best ways to reduce urban pollutants. It not only diminishes runoff flooding but also purify water in the urban area. The studies on rain gardens are mainly about how to incorporate rain garden to purify water quality, but lack of researches on runoff control. This project focuses on rain garden under Low Impact Development using indoor laboratory to test and quantify the water holding capacities of two different Taiwan indigenous rain garden plants, Taiwan Cyclosorus and Sour Grass. The results show that the water holding capacity of Sour Grass (10%-37%) is better than that of Taiwan Cyclosorus (6.8%-17.3%). The results could be a helpful reference for Low Impact Development in urban flood prevention and urban planning. Keywords: Low Impact Development; rain garden; indoor laboratory experiments; water holding capacity; porosity

  11. On validation of the rain climatic zone designations for Nigeria

    Science.gov (United States)

    Obiyemi, O. O.; Ibiyemi, T. S.; Ojo, J. S.

    2016-04-01

    In this paper, validation of rain climatic zone classifications for Nigeria is presented based on global radio-climatic models by the International Telecommunication Union-Radiocommunication (ITU-R) and Crane. Rain rate estimates deduced from several ground-based measurements and those earlier estimated from the precipitation index on the Tropical Rain Measurement Mission (TRMM) were employed for the validation exercise. Although earlier classifications indicated that Nigeria falls into zones P, Q, N, and K for the ITU-R designations, and zones E and H for Crane's climatic zone designations, the results however confirmed that the rain climatic zones across Nigeria can only be classified into four, namely P, Q, M, and N for the ITU-R designations, while the designations by Crane exhibited only three zones, namely E, G, and H. The ITU-R classification was found to be more suitable for planning microwave and millimeter wave links across Nigeria. The research outcomes are vital in boosting the confidence level of system designers in using the ITU-R designations as presented in the map developed for the rain zone designations for estimating the attenuation induced by rain along satellite and terrestrial microwave links over Nigeria.

  12. Corporate compliance: implications for trustees.

    Science.gov (United States)

    Commins, K

    1998-01-01

    In this era of fraud and abuse enforcement efforts, hospital trustees are facing potential liability in the event that an investigation reveals the hospital has violated state or federal provisions pertaining to fraud and abuse. This liability can be minimized, or avoided, by ensuring that an effective compliance plan is in place prior to such an investigation.

  13. Structural characteristics of rain fields

    Science.gov (United States)

    Mesnard, FréDéRic; Sauvageot, Henri

    2003-07-01

    This paper analyzes the shape of rain area size distributions (RASDs) observed by radar in tropical and midlatitude regions. The rain area is defined, with respect to a rain threshold τ, as the area, inside a contour, where the rain rate is higher than τ. The size considered is the diameter of the equivalent circular area D. The reflectivity peaks inside the rain areas are numbered and the rain areas put together by classes having the same peak number. The size distributions of the rain areas containing the same number of peaks p are well fitted by lognormal functions, the parameters of which, μp and σp, are weakly dependent on the conditions of the peak determination. The parameters μp and σp are found to be linked by a power relation. For D RASD without peak number distinction is a lognormal mixture. Using the relations obtained for μp, σp, and the rain area number as functions of p enables one to simulate RASDs with results in good agreement with the observations. Because of the limitation in the radar sampling at both ends of the RASD and the decrease of area number with increasing size, the radar-observed RASDs are severely truncated. The possibility of an approximate fitting of the truncated RASD with diverse functions is discussed. At the intermediary values of the threshold, i.e., for τ ranging between 3 and 12 mm h-1, where the RASD is easiest to compute, the slope of these truncated distributions is not strongly dependent on the threshold. This slope appears not to be very sensitive to the minimum and maximum distances bounding the domain where the rain field is observed. The RASD is found to be sloping more over sea than over land. The slope of the RASDs shows a small diurnal variation but no significant annual variation. The "perimeter to area" (fractal) dimension of the rain area for the sample without peak number distinction is around 1.35. Single-peaked and multipeaked rain areas have different perimeter to area dimensions, ˜1.23 and 1

  14. Household response to environmental incentives for rain garden adoption

    Science.gov (United States)

    Newburn, David A.; Alberini, Anna

    2016-02-01

    A decentralized approach to encourage the voluntary adoption of household stormwater management practices is increasingly needed to mitigate urban runoff and to comply with more stringent water quality regulations. We analyze the household response to a hypothetical rebate program to incentivize rain garden adoption using household survey data from the Baltimore-Washington corridor. We asked respondents whether the household would adopt a rain garden without a rebate or when offered a randomly assigned rebate. An interval-data model is used to estimate household demand on the willingness to pay (WTP) for a rain garden as a function of demographic factors, gardening activities, environmental attitudes, and other household characteristics. Estimation results indicate that mean WTP for a rain garden in our sample population is approximately $6.72 per square foot, corresponding to almost three-fourths of the installation cost. The expected adoption rate more than tripled when comparing no rebate versus a government rebate set at one-third of the installation cost, indicating that economic incentives matter. There is substantial heterogeneity in the WTP among households. Higher levels of WTP are estimated for households with higher environmental concern for the Chesapeake Bay and local streams, garden experience, higher income, and non-senior citizen adults. We conclude that a cost-share rebate approach is likely to significantly affect household adoption decisions, and the partial contributions paid by households can assist with lowering the substantial compliance costs for local governments to meet water quality requirements.

  15. Motivation and compliance with intraoral elastics.

    Science.gov (United States)

    Veeroo, Helen J; Cunningham, Susan J; Newton, Jonathon Timothy; Travess, Helen C

    2014-07-01

    Intraoral elastics are commonly used in orthodontics and require regular changing to be effective. Unfortunately, poor compliance with elastics is often encountered, especially in adolescents. Intention for an action and its implementation can be improved using "if-then" plans that spell out when, where, and how a set goal, such as elastic wear, can be put into action. Our aim was to determine the effect of if-then plans on compliance with elastics. To identify common barriers to compliance with recommendations concerning elastic wear, semistructured interviews were carried out with 14 adolescent orthodontic patients wearing intraoral elastics full time. Emerging themes were used to develop if-then plans to improve compliance with elastic wear. A prospective pilot study assessed the effectiveness of if-then planning aimed at overcoming the identified barriers on compliance with elastic wear. Twelve participants were randomized equally into study and control groups; the study group received information about if-then planning. The participants were asked to collect used elastics, and counts of these were used to assess compliance. A wide range of motivational and volitional factors were described by the interviewed participants, including the perceived benefits of elastics, cues to remember, pain, eating, social situations, sports, loss of elastics, and breakages. Compliance with elastic wear was highly variable among patients. The study group returned more used elastics, suggesting increased compliance, but the difference was not significant. The use of if-then plans might improve compliance with elastic wear when compared with routine clinical instructions. Copyright © 2014 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

  16. Be an acid rain detective

    Energy Technology Data Exchange (ETDEWEB)

    Atwill, L.

    1982-07-01

    Acid rain is discussed in a question and answer format. The article is aimed at educating sport fishermen on the subject, and also to encourage them to write their congressmen, senators, and the President about the acid rain problem. The article also announces the availability of an acid rain test kit available through the magazine, ''Sports Afield.'' The kit consists of pH-test paper that turns different shades of pink and blue according to the pH of the water tested. The color of the test paper is then compared to a color chart furnished in the kit and an approximate pH can be determined.

  17. Political economy of acid rain

    Energy Technology Data Exchange (ETDEWEB)

    Regens, J.L.

    Over the past decade, acid rain has been transformed from a relatively unnoticed area of scientific inquiry into a major environmental issue of regional, national, and international concern. What is acid rain, why has it acquired such relatively sudden political prominence, and what are the prospects for the adoption of policies addressing this issue. These questions illustrate how the regional cleavages inherent in transboundary air pollution problems have fractured the political coalitions which supported earlier environmental legislation. Understanding the basis for that transformation, which requires information from the natural and physical sciences as well as insights into the economics and politics of the acid rain issue, is central to developing an appreciation of the constraints on policymaking for air-quality management in the United States. 35 references.

  18. The Rain-Powered Cart

    Science.gov (United States)

    2016-08-05

    the rain. The treatment is accessible to a student in a calculus -based mechanics course. Keywords: elastic collisions, rainfall, terminal speed...normal to the front surface is υ so that the force it exerts on that surface is European Journal of Physics Eur. J. Phys. 37 (2016) 055005 (4pp) doi

  19. Acid Rain Program Opt-in Factsheet

    Science.gov (United States)

    Learn about the Opt-in Program, which allows sources not required to participate in the Acid Rain Program the opportunity to enter the program on a voluntary basis and receive Acid Rain Program allowances.

  20. Eleventh annual Department of Energy low-level waste management conference. Volume 2: Low-level waste strategy and planning, decontamination and decommissioning, compliance monitoring

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1989-11-01

    Nineteen papers are presented in volume 2. The 11 papers in the LLW Strategy and Planning section discuss plans for disposal facilities in Texas, Pennsylvania, Hanford, the Southwest and Southeast Compacts, and others. Three papers discuss decontamination technology and activities. Environmental monitoring requirements and recommendations at LLW facilities are discussed in 5 papers. Papers have been processed separately for inclusion on the data base.

  1. Test plan :

    Energy Technology Data Exchange (ETDEWEB)

    Dwyer, Stephen F.

    2013-05-01

    This test plan is a document that provides a systematic approach to the planned testing of rooftop structures to determine their actual load carrying capacity. This document identifies typical tests to be performed, the responsible parties for testing, the general feature of the tests, the testing approach, test deliverables, testing schedule, monitoring requirements, and environmental and safety compliance.

  2. Constructed Rain Garden Systems for Stormwater Quality Control under Tropical Climates

    Science.gov (United States)

    Mohd Sidek, Lariyah; Elyza Muha, Norshafa; Noor, Nur Asmaliza Md; Basri, Hidayah

    2013-06-01

    Malaysia has taken an integrated approach to manage storm water that is increasingly becoming a problem in big cities. Rain gardens are recommended as green technology for a new storm water management in Malaysia. The approach is applied in urban planning and design that integrates the total water cycle management into the development process areas. Rain gardens have been effective in reducing peak discharge and consistently reduce the number of storm water pollutants. This paper will examine some of guidelines, laboratory studies and field monitoring that shows great potential and benefit of rain garden. The preliminary results for rain garden performance were reported in this paper. The findings from this research will open avenues for researchers to advance the knowledge in rain garden systems to achieve the sustainable development in Malaysia.

  3. Compliance with physical exercise

    DEFF Research Database (Denmark)

    Gram, Anne Sofie; Bønnelycke, Julie; Rosenkilde Larsen, Mads

    2014-01-01

    , a moderate (MOD; 300 kcal/day) or a high-dose (HIGH; 600 kcal/day) endurance exercise group for 12 weeks. A sub-set of the subjects were interviewed using pre-determined, qualitative questions to elucidate physical activity and health behaviour. In combination with the Theory of Planned Behaviour (TPB......Aims: Sixty-one healthy, sedentary, moderately overweight young men participated in a randomised controlled trial to examine the effects of two different doses of endurance exercise on health behaviour and exercise compliance. Methods: Participants were randomised to a sedentary control group...... improved various metabolic health parameters. The MOD group was untroubled by the exercise load and had a positive attitude towards exercise. The HIGH group expressed increased fatigue, less positivity and perceived exercise as time-consuming. The MOD group described themselves as more energetic...

  4. Acid Rain: What We Must Do.

    Science.gov (United States)

    Gorham, Eville

    1983-01-01

    Addresses questions about the nature, source, and history of acid rain. In addition, discusses the questions: Why is acid rain a problem? Is acid rain getting worse? What is the threat of further problems? Concludes that it is time to act on the problem and recommends an appropriate course of action. (JN)

  5. Acid Rain: What We Must Do.

    Science.gov (United States)

    Gorham, Eville

    1983-01-01

    Addresses questions about the nature, source, and history of acid rain. In addition, discusses the questions: Why is acid rain a problem? Is acid rain getting worse? What is the threat of further problems? Concludes that it is time to act on the problem and recommends an appropriate course of action. (JN)

  6. analysis of rain analysis of rain rate and rain attenuation for earth

    African Journals Online (AJOL)

    eobe

    1111,,,, 2,2,2,2, 3333 DEPT OF ELECTRICAL, ELECTRONIC & COMPUTER ENGR'G, UNIVERSITY OF UYO, UYO, AKWA IBOM STATE. ... communication links, such as in the Ku and Ka bands. .... rate data to the equivalent 1-minute rain rate.

  7. 25 CFR 166.312 - Is a conservation plan required?

    Science.gov (United States)

    2010-04-01

    ... resource management plan and must address the permittee's management objectives regarding animal husbandry... Operations Management Management Plans and Environmental Compliance § 166.312 Is a conservation plan...

  8. 75 FR 45483 - Approval and Promulgation of Implementation Plans; Implementation Plan Revision; State of New Jersey

    Science.gov (United States)

    2010-08-03

    ... act on the phased compliance plans by repowering and innovative control in sections 19.21 and 19.23... compliance plan through repowering in Sec. from Oxides of Nitrogen.'' Register page Sec. 19.21 that...

  9. The Specifications for Monitoring of Acid Rain

    Institute of Scientific and Technical Information of China (English)

    Tang Jie

    2011-01-01

    Background Since China is a country seriously affected by acid rain pollution,it is a long-term fundamental work for acid rain pollution prevention and control in China by getting well informed of the characteristics of spatial and temporal changes in acid rain and long-term trends of these changes.In order to reach the national demand for acid rain monitoring data,the China Meteorological Administration (CMA) began to construct the network of acid rain monitoring stations in 1992.By the end of 2010,the total number of monitoring stations has exceeded 340.

  10. The making and prevention of rain amongst the Pedi tribe of South Africa: A pastoral response

    Directory of Open Access Journals (Sweden)

    David K. Semenya

    2013-01-01

    Full Text Available This article attempted to respond pastorally to the rainmaking and rain prevention rituals which are practised among the Pedi tribes – also called the Northern-Sotho speaking nation of South Africa. The rituals of rainmaking and rain prevention have been practised among the Pedi for a long time – these rituals are in fact still being practised in some of the villages in and around the Limpopo Province. The rituals are practised in time of drought and also during activities such as weddings or traditional gatherings, this is normally called molato. When the village is experiencing drought, community members, upon instruction from the chief of the village, stage a rain ritual and the moroka [rain making traditional doctor] would take the lead in performing such rituals. Families would also perform rain prevention rituals when a gathering or a wedding is being organised to ensure that the rain does not disturb the gathering and everything goes as planned. Thus the purpose of rainfall rituals is to influence the weather conditions in order to cause rain or drought either for good or for destruction. The mentioned rituals and selected scriptural passages were discussed. This article presented the biblical view of rain and conclusion principles were formulated to understand the Bible’s perspective on the mentioned rituals. These conclusions were used for the formulation of practical guidelines.

  11. Acid Rain: What It Is -- How You Can Help!

    Science.gov (United States)

    National Wildlife Federation, Washington, DC.

    This publication discusses the nature and consequences of acid precipitation (commonly called acid rain). Topic areas include: (1) the chemical nature of acid rain; (2) sources of acid rain; (3) geographic areas where acid rain is a problem; (4) effects of acid rain on lakes; (5) effect of acid rain on vegetation; (6) possible effects of acid rain…

  12. Acid Rain: What It Is -- How You Can Help!

    Science.gov (United States)

    National Wildlife Federation, Washington, DC.

    This publication discusses the nature and consequences of acid precipitation (commonly called acid rain). Topic areas include: (1) the chemical nature of acid rain; (2) sources of acid rain; (3) geographic areas where acid rain is a problem; (4) effects of acid rain on lakes; (5) effect of acid rain on vegetation; (6) possible effects of acid rain…

  13. The rain-powered cart

    Science.gov (United States)

    Mungan, Carl E.; Lipscombe, Trevor C.

    2016-09-01

    A frictionless cart in the shape of a right triangle (with the vertical side forward) is elastically impacted by vertically falling raindrops. The speed of the cart as a function of time can be analytically deduced as an exercise in the use of trigonometric and hyperbolic functions. A characteristic time defines the approach to a terminal speed which is a sizeable fraction of the speed of the rain. The treatment is accessible to a student in a calculus-based mechanics course.

  14. Deadline Compliance Status Reports

    Data.gov (United States)

    Department of Housing and Urban Development — These monthly Deadline Compliance Status Reports assist Participating Jurisdictions and HUD Field Offices in monitoring compliance with the 2-year commitment and...

  15. Factors Influencing Webmasters and the Level of Web Accessibility and Section 508 Compliance at SACS Accredited Postsecondary Institutions: A Study Using the Theory of Planned Behavior

    Science.gov (United States)

    Freeman, Misty Danielle

    2013-01-01

    The purpose of this research was to explore Webmasters' behaviors and factors that influence Web accessibility at postsecondary institutions. Postsecondary institutions that were accredited by the Southern Association of Colleges and Schools were used as the population. The study was based on the theory of planned behavior, and Webmasters'…

  16. Factors Influencing Webmasters and the Level of Web Accessibility and Section 508 Compliance at SACS Accredited Postsecondary Institutions: A Study Using the Theory of Planned Behavior

    Science.gov (United States)

    Freeman, Misty Danielle

    2013-01-01

    The purpose of this research was to explore Webmasters' behaviors and factors that influence Web accessibility at postsecondary institutions. Postsecondary institutions that were accredited by the Southern Association of Colleges and Schools were used as the population. The study was based on the theory of planned behavior, and Webmasters'…

  17. Rain on small tropical islands

    Science.gov (United States)

    Sobel, A. H.; Burleyson, C. D.; Yuter, S. E.

    2011-04-01

    A high-resolution rainfall climatology based on observations from the Tropical Rainfall Measuring Mission's Precipitation Radar (PR) instrument is used to evaluate the influence of small tropical islands on climatological rainfall. Islands with areas between one hundred and several thousand km2 are considered in both the Indo-Pacific Maritime Continent and Caribbean regions. Annual mean climatological (1997-2007) rainfall over each island is compared with that over the surrounding ocean region, and the difference is expressed as a percentage. In addition to total rainfall, rain frequency and intensity are also analyzed. Results are stratified into two 12 h halves of the diurnal cycle as well as eight 3 h periods, and also by a measure of each island's topographic relief. In both regions, there is a clear difference between larger islands (areas of a few hundred km2 or greater) and smaller ones. Both rain frequency and total rainfall are significantly enhanced over larger islands compared to the surrounding ocean. For smaller islands the enhancement is either negligibly small, statistically insignificant, or, in the case of Caribbean rain frequency, negative. The enhancement in total rainfall over larger islands is partly attributable to greater frequency and partly to greater intensity. A diurnal cycle in island enhancement is evident in frequency but not intensity, except over small Caribbean islands where the converse is true. For the larger islands, higher orography is associated with greater rainfall enhancements. The orographic effect is larger (percentagewise) in the Caribbean than in the Maritime Continent. Orographic precipitation enhancement manifests more strongly as increased frequency of precipitation rather than increased intensity and is present at night as well as during the day. The lack of a clear diurnal cycle in orographic enhancement suggests that much of the orographic rainfall enhancement is attributable to mechanically forced upslope flow

  18. Corporate compliance: framework and implementation.

    Science.gov (United States)

    Fowler, N

    1999-01-01

    The federal government has created numerous programs to combat fraud and abuse. The government now encourages healthcare facilities to have a corporate compliance program (CCP), a plan that reduces the chances that the facility will violate laws or regulations. A CCP is an organization-wide program comprised of a code of conduct and written policies, internal monitoring and auditing standards, employee training, feedback mechanisms and other features, all designed to prevent and detect violations of governmental laws, regulations and policies. It is a system or method ensuring that employees understand and will comply with laws that apply to what they do every day. Seven factors, based on federal sentencing guidelines, provide the framework for developing a CCP. First, a facility must establish rules that are reasonably capable of reducing criminal conduct. Second, high-level personnel must oversee the compliance effort. Third, a facility must use due care in delegating authority in the compliance initiative. Fourth, standards must be communicated effectively to employees, and fifth, a facility must take reasonable steps to achieve compliance. Sixth, standards must be enforced consistently across the organization and last, standards must be modified or changed for reported concerns, to ensure they are not repeated. PROMINA Health System, Inc. in Atlanta, Ga., designed a program to meet federal guidelines. It started with a self-assessment to define its areas or risk. Next, it created the internal structure and assigned organizational responsibility for running the CCP. PROMINA then developed standards of business and professional conduct, established vehicles of communication and trained employees on the standards. Finally, it continues to develop evidence of the program's effectiveness by monitoring and documenting its compliance activities.

  19. Acid rain information book. Draft final report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-01

    Acid rain is one of the most widely publicized environmental issues of the day. The potential consequences of increasingly widespread acid rain demand that this phenomenon be carefully evaluated. Reveiw of the literature shows a rapidly growing body of knowledge, but also reveals major gaps in understanding that need to be narrowed. This document discusses major aspects of the acid rain phenomenon, points out areas of uncertainty, and summarizes current and projected research by responsible government agencies and other concerned organizations.

  20. Oil Mist Compliance

    Energy Technology Data Exchange (ETDEWEB)

    Lazarus, Lloyd

    2009-02-02

    This report summarizes activities at the KCP related to evaluating and modifying machine tools in order to be in compliance with Section 23 of DOE 10 CFR 851, Worker Safety and Health Program. Section 851.23 (a) states that “Contractors must comply with the following safety and health standards that are applicable to the hazards in their covered workplace”, and subsection 9 contains the following applicable standard: “American Congress of Governmental Industrial Hygienists (ACGIH), ‘Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices,’ (2005) (incorporated by reference, see §851.27) when the ACGIH Threshold Limit Values are lower (more protective) than permissible exposure limits in 29 CFR 1910.” In the 2005 ACGIH – Threshold Limit Value book a Notice of Change was issued for exposure to mineral oil mist used in metalworking fluids (MWFs). The effects of planning for the new facility and which machine tools would be making the transition to the new facility affected which machine tools were modified.

  1. Federal government expands compliance initiatives.

    Science.gov (United States)

    Dugan, J K

    1997-09-01

    In 1995, the Federal government initiated Operation Restore Trust to increase enforcement of fraud and abuse regulations in Medicare and Medicaid programs. With the success of the original initiative, the government is expanding the project to additional states and program areas. The initial scrutiny of home health agencies, nursing homes, hospice care, and durable medical equipment is being expanded to managed care plans and acute care hospitals with an eye toward DRG creep. To manage this increased enforcement activity, healthcare organizations should institute comprehensive corporate compliance programs. Such programs should provide a framework that delineates responsibilities and provides a systematic means to resolve issues in a timely manner.

  2. Mapping Tax Compliance

    DEFF Research Database (Denmark)

    Boll, Karen

    2014-01-01

    Tax compliance denotes the act of reporting and paying taxes in accordance with the tax laws. Current social science scholarship on tax compliance can almost entirely be divided into behavioural psychology analyses and critical tax studies. This article, which presents two cases of how tax...... that studies tax compliance where it takes place as well as what it is made of. Consequently, this article argues that tax compliance is a socio-material assemblage and that complying is a distributed action. The article concludes by highlighting how an ANT approach contributes to the further theoretical...

  3. 28 CFR 55.16 - Standards and proof of compliance.

    Science.gov (United States)

    2010-07-01

    ... OF THE VOTING RIGHTS ACT REGARDING LANGUAGE MINORITY GROUPS Minority Language Materials and... members of the applicable language minority group. In planning its compliance with section 4(f)(4)...

  4. Acid Thunder: Acid Rain and Ancient Mesoamerica

    Science.gov (United States)

    Kahl, Jonathan D. W.; Berg, Craig A.

    2006-01-01

    Much of Mesoamerica's rich cultural heritage is slowly eroding because of acid rain. Just as water dissolves an Alka-Seltzer tablet, acid rain erodes the limestone surfaces of Mexican archaeological sites at a rate of about one-half millimeter per century (Bravo et al. 2003). A half-millimeter may not seem like much, but at this pace, a few…

  5. Acid rain and sugar maple decline

    Science.gov (United States)

    Paul G. Schaberg

    2017-01-01

    Through the increased combustion of fossil fuels, humans have dramatically increased pollutant additions of sulfur and nitrogen into the atmosphere where it conbines with water to form sulfuric and nitric acids, creating acid rain (Driscoll et al. 2001). Incoming acid rain has various impacts on human and natural systems, including the accelerated degradation of built...

  6. Acid Rain. LC Science Tracer Bullet.

    Science.gov (United States)

    Hollmann, Pauline, Comp.

    The term "acid rain," also called "acid precipitation," generally refers to any precipitation having a pH value of less than 5.6. This guide to the literature on acid rain in the collections of the Library of Congress is not necessarily intended to be a comprehensive bibliography. It is designed to provide the reader with a set…

  7. Acid Thunder: Acid Rain and Ancient Mesoamerica

    Science.gov (United States)

    Kahl, Jonathan D. W.; Berg, Craig A.

    2006-01-01

    Much of Mesoamerica's rich cultural heritage is slowly eroding because of acid rain. Just as water dissolves an Alka-Seltzer tablet, acid rain erodes the limestone surfaces of Mexican archaeological sites at a rate of about one-half millimeter per century (Bravo et al. 2003). A half-millimeter may not seem like much, but at this pace, a few…

  8. Scale Dependence of Spatiotemporal Intermittence of Rain

    Science.gov (United States)

    Kundu, Prasun K.; Siddani, Ravi K.

    2011-01-01

    It is a common experience that rainfall is intermittent in space and time. This is reflected by the fact that the statistics of area- and/or time-averaged rain rate is described by a mixed distribution with a nonzero probability of having a sharp value zero. In this paper we have explored the dependence of the probability of zero rain on the averaging space and time scales in large multiyear data sets based on radar and rain gauge observations. A stretched exponential fannula fits the observed scale dependence of the zero-rain probability. The proposed formula makes it apparent that the space-time support of the rain field is not quite a set of measure zero as is sometimes supposed. We also give an ex.planation of the observed behavior in tenus of a simple probabilistic model based on the premise that rainfall process has an intrinsic memory.

  9. 40 CFR 96.31 - Permitting authority's and Administrator's action on compliance certifications.

    Science.gov (United States)

    2010-07-01

    ... Administrator's action on compliance certifications. 96.31 Section 96.31 Protection of Environment ENVIRONMENTAL... TRADING PROGRAMS FOR STATE IMPLEMENTATION PLANS Compliance Certification § 96.31 Permitting authority's and Administrator's action on compliance certifications. (a) The permitting authority or...

  10. Convective rain cell contours inferred from a very dense gauge network

    Science.gov (United States)

    Teschl, Reinhard; Teschl, Franz; Fuchsberger, Jürgen

    2017-04-01

    Statistical information on the size of rain cells is of interest to a variety of disciplines: from meteorology and hydrology to microwave propagation e.g. for planning satellite communication systems. Rain cell size distributions are often based on weather radar data because of the high spatial and temporal resolution. The measuring accuracy of ground-based in situ sensors like rain gauges is admittedly higher, however, typical rain gauge networks exhibit a too coarse grid to adequately capture the spatial variability of precipitation, especially of convective cells. In the course of the present work, data originating from a very dense rain-gauge network was used: WegenerNet is a climate station network in Styria, Austria, consisting of 153 stations within an area of about 20 km × 15 km. The network provides well serviced and supervised datasets since January 2007. Multilevel quality flags are used to indicate integrity and plausibility of the data. Based on the point measurements of rainfall, interpolations on a 200 m × 200 m grid are provided. The detection of rain cells in the grid-data was accomplished by identifying contiguous areas where the rain rate is equal to or higher than a specified threshold value. Once a connected area of a defined magnitude was identified, its dimension was determined and the equivalent circular diameter of the rain cell was calculated. Only rain cells with contours higher than 5 mm per 5 minutes were considered, because the study area with its about 300 square kilometers often did not allow the complete detection of more widespread rainfall events associated with lower intensity contours. In any case it was made sure that rain cells, which were only partially detected, did not distort the results. The period of observation comprises up to now a 7-year timespan from 2010 to 2016. An extension of the period back to 2007 is planned in order to take advantage of full 10 years of high-resolution data. For the analysis only intervals

  11. Regulatory Enforcement and Compliance

    DEFF Research Database (Denmark)

    May, Peter J.; Winter, Søren

    1999-01-01

    agencies. The latter are shown to be more important in bringing about compliance than are inspectors' enforcement styles. Municipal agencies are shown to increase compliance through the use of third parties, more frequent inspection, and setting priorities for inspection of major items. The findings about...

  12. Coronal rain in magnetic bipolar weak fields

    Science.gov (United States)

    Xia, C.; Keppens, R.; Fang, X.

    2017-07-01

    Aims: We intend to investigate the underlying physics for the coronal rain phenomenon in a representative bipolar magnetic field, including the formation and the dynamics of coronal rain blobs. Methods: With the MPI-AMRVAC code, we performed three dimensional radiative magnetohydrodynamic (MHD) simulation with strong heating localized on footpoints of magnetic loops after a relaxation to quiet solar atmosphere. Results: Progressive cooling and in-situ condensation starts at the loop top due to radiative thermal instability. The first large-scale condensation on the loop top suffers Rayleigh-Taylor instability and becomes fragmented into smaller blobs. The blobs fall vertically dragging magnetic loops until they reach low-β regions and start to fall along the loops from loop top to loop footpoints. A statistic study of the coronal rain blobs finds that small blobs with masses of less than 1010 g dominate the population. When blobs fall to lower regions along the magnetic loops, they are stretched and develop a non-uniform velocity pattern with an anti-parallel shearing pattern seen to develop along the central axis of the blobs. Synthetic images of simulated coronal rain with Solar Dynamics Observatory Atmospheric Imaging Assembly well resemble real observations presenting dark falling clumps in hot channels and bright rain blobs in a cool channel. We also find density inhomogeneities during a coronal rain "shower", which reflects the observed multi-stranded nature of coronal rain. Movies associated to Figs. 3 and 7 are available at http://www.aanda.org

  13. Liquid effluent/Hanford Environmental compliance FY 1995 Multi-Year Program Plan/Fiscal Year Work Plan, WBS 1.2.2.1 and 1.2.2.2

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    This document details the program effort to eliminate the use of the soil column for liquid effluent treatment and to manage current and future liquid effluent streams at the Hanford Site, in a safe responsible cost effective and legally compliant mannger. This should be achieved through planning, public and stakeholder interaction, definition of requiremtns for generators, and provision of timely treatment, stroage, disposal capability, and waste minimization of waste streams.

  14. Hanford Site Comprehensive site Compliance Evaluation Report

    Energy Technology Data Exchange (ETDEWEB)

    Tollefson, K.S.

    1997-08-05

    This document is the second annual submittal by WHC, ICF/KH, PNL and BHI and contains the results of inspections of the stormwater outfalls listed in the Hanford Site Storm Water Pollution Prevention Plan (SWPPP) (WHC 1993a) as required by General Permit No. WA-R-00-000F (WA-R-00-A17F): This report also describes the methods used to conduct the Storm Water Comprehensive Site Compliance Evaluation, as required in Part IV, Section D, {ampersand} C of the General Permit, summarizes the results of the compliance evaluation, and documents significant leaks and spills.

  15. Compliance and Enforcement Actions (CEA) -

    Data.gov (United States)

    Department of Transportation — Compliance and Enforcement Actions application provides process assistance / improvements for conducting investigation and enforcement activities. The Compliance and...

  16. TECHNOLOGICAL OPTIONS FOR ACID RAIN CONTROL

    Science.gov (United States)

    Discussed are acid rain control options available to the electric utility industry. They include coal switching, flue gas desulfurization, and such emerging lower cost technologies as Limestone Injection Multistage Burners (LIMB) and Advanced Silicate (ADVACATE), both developed ...

  17. NESDIS Blended Rain Rate (RR) Products

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The blended Rain Rate (RR) product is derived from multiple sensors/satellites. The blended products were merged from polar-orbiting and geostationary satellite...

  18. Rain Erosion/Measurement Impact Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The FARM Rain Erosion/Impact Measurement Lab develops solutions for deficiencies in the ability of materials, coatings and designs to withstand a severe operational...

  19. TECHNOLOGICAL OPTIONS FOR ACID RAIN CONTROL

    Science.gov (United States)

    Discussed are acid rain control options available to the electric utility industry. They include coal switching, flue gas desulfurization, and such emerging lower cost technologies as Limestone Injection Multistage Burners (LIMB) and Advanced Silicate (ADVACATE), both developed ...

  20. Bloody rain again! Red rain and meteors in history and myth

    Science.gov (United States)

    McCafferty, P.

    2008-01-01

    In July 2001, red rain fell over Kerala in India shortly after reports of a meteor. When analysed, this red rain appeared to contain red cells, apparently demonstrating that such cells must exist in space and that the theory of panspermia is correct. However, doubts have been expressed about whether reports of a meteor were merely a coincidence. This paper examines historical and mythical accounts of red rain, to establish if these, too, show a connection with meteors.

  1. Simulating Rain Fade In A Communication System

    Science.gov (United States)

    Shalkhauser, Kurt A.; Nagy, Lawrence A.; Svoboda, James K.

    1994-01-01

    Automated, computer-controlled assembly of electronic equipment developed for use in simulation testing of downlink portion of Earth/satellite microwave digital communication system. Designed to show effects upon performance of system of rain-induced fading in received signal and increases in transmitted power meant to compensate for rain-induced fading. Design of communication system improved iteratively in response to results of simulations, leading eventually to design ensuring clear, uninterrupted transmission of digital signals.

  2. Providing driving rain data for hygrothermal calculations

    DEFF Research Database (Denmark)

    Kragh, Mikkel Kristian

    1996-01-01

    Due to a wish for driving rain data as input for hygrothermal calculations, this report deals with utilizing commonly applied empirical relations and standard meteorological data, in an attempt to provide realistic estimates rather than exact correlations.......Due to a wish for driving rain data as input for hygrothermal calculations, this report deals with utilizing commonly applied empirical relations and standard meteorological data, in an attempt to provide realistic estimates rather than exact correlations....

  3. Acid rain may cause senile dementia

    Energy Technology Data Exchange (ETDEWEB)

    Pearce, F.

    1985-04-25

    Aluminium, released from the soil by acid rain, may be a cause of several forms of senile dementia including Parkinson's disease and Alzheimer's disease. Many upland reservoirs, fed by acid rain, supply homes with water laced with significant amounts of aluminium. Studies in the Pacific have shown that communities living on soils that are extremely rich in bauxite, the rock containing aluminium, have a very high incidence of Alzheimer's disease.

  4. Raine syndrome: expanding the radiological spectrum

    Energy Technology Data Exchange (ETDEWEB)

    Koob, Meriam; Dietemann, Jean-Louis [CHU de Strasbourg Hopital de Hautepierre, Service de Radiologie 2, Strasbourg (France); Doray, Berenice; Fradin, Melanie [CHU de Strasbourg, Hopital de Hautepierre, Laboratoire de Genetique Medicale, Strasbourg (France); Astruc, Dominique [CHU de Strasbourg Hopital de Hautepierre, Service de Neonatologie, Strasbourg (France)

    2011-03-15

    We describe ante- and postnatal imaging of a 1-year-old otherwise healthy girl with Raine syndrome. She presented with neonatal respiratory distress related to a pyriform aperture stenosis, which was diagnosed on CT. Signs of chondrodysplasia punctata, sagittal vertebral clefting and intervertebral disc and renal calcifications were also found on imaging. This new case confirms that Raine syndrome is not always lethal. The overlapping imaging signs with chondrodysplasia punctata and the disseminated calcifications give new insights into its pathophysiology. (orig.)

  5. [Compliance in schizophrenia: predictive factors, therapeutical considerations and research implications].

    Science.gov (United States)

    Misdrahi, D; Llorca, P M; Lançon, C; Bayle, F J

    2002-01-01

    a bad compliance. Neurologic, endocrine and anticholinergic side-effects are the first fact of treatment stop. Medication prescription complexity is although important to take under consideration. Some psychotic's symptoms, comorbid addictive behavior, poor insight are mentioned in the case of noncompliance. Some effective actions to improve compliance are described. Information and communication with the patient, simplification of therapeutic plan, consultation planning and account of side effect are simple and effective actions. Social support is very important for improvement of compliance. The communication attitude of the clinician, therapeutic relation and prescription use are main points of compliance. Compared to a conventional care, psychoeducational programmes of compliance show their superiority. More research on compliance evaluation is needed. Information and tools must be proposed to practitioners.

  6. Compliance for Green IT

    CERN Document Server

    Calder, Alan

    2009-01-01

    The growing range of Green IT regulations are challenging more and more organisations to take specific steps to ensure they are in compliance with sometimes complex regulations, ranging from cap & trade requirements through to regulations concerning IT equipment disposal.

  7. Environmental Compliance Issue Coordination

    Science.gov (United States)

    An order to establish the Department of Energy (DOE) requirements for coordination of significant environmental compliance issues to ensure timely development and consistent application of Departmental environmental policy and guidance

  8. 36 CFR 1010.4 - NEPA Compliance Coordinator.

    Science.gov (United States)

    2010-07-01

    ...) Develop procedures within the Trust's planning and decision-making processes to ensure that environmental... and documentation of the environmental aspects of the Trust's planning and decision-making processes... decisions of the NEPA Compliance Coordinator in accordance with the Trust's regulations and procedures. (b...

  9. Monthly and Diurnal Variability of Rain Rate and Rain Attenuation during the Monsoon Period in Malaysia

    Directory of Open Access Journals (Sweden)

    U.Kesavan

    2014-06-01

    Full Text Available Rain is the major source of attenuation for microwave propagation above 10 GHz. In tropical and equatorial regions where the rain intensity is higher, designing a terrestrial and earth-to-satellite microwave links is very critical and challenging at these frequencies. This paper presents the preliminary results of rain effects in a 23 GHz terrestrial point-to-point communication link 1.3km long. The experimental test bed had been set up at Skudai, Johor Bahru, Malaysia. In this area, a monsoon equatorial climate prevails and the rainfall rate can reach values well above 100mm/h with significant monthly and diurnal variability. Hence, it is necessary to implement a mitigation technique for maintaining an adequate radio link performance for the action of very heavy rain. Since we now know that the ULPC (Up Link Power Control cannot guarantee the desired performance, a solution based on frequency band diversity is proposed in this paper. Here, a secondary radio link operating in a frequency not affected by rain (C band for instance is placed parallel with the main link. Under no rain or light rain conditions, the secondary link carries without priority radio signals. When there is an outage of the main link due to rain, the secondary link assumes the priority traffic. The outcome of the research shows a solution for higher operating frequencies during rainy events.

  10. Mastering the Journey to Continuous Compliance

    Directory of Open Access Journals (Sweden)

    Kimberly Hanna

    2016-06-01

    Full Text Available The accreditation process of a nursing program requires self-assessment, peer evaluation, and identifying areas of improvement. In 2008, the Commission on Collegiate Nursing Education (CCNE began offering a 10-year accreditation with a Continuous Improvement Progress Report (CIPR at the fifth year. This article focuses on an in-depth analysis of a system in which the school of nursing utilized an ad hoc committee to complete the CIPR. Reports generated by the ad hoc committee concluded that need for improvement was warranted related to policy review. An action plan for continuous compliance generated implementation of policy software and the creation of an academic support specialist position. An ad hoc committee completed the CIPR rather than paying faculty overload hours; policy was an exemplar. Faculty development, team performance, and accountability resulted in a plan for continual compliance that can be adopted in other nursing schools to meet CCNE accreditation.

  11. RAINS: Regional Air Pollution Information and Simulation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    Only one computer model has ever been at the center of major international environmental negotiations. That model is RAINS. Twice it has been central to renegotiation of the Convention of Long-range Transboundary Air Pollution, the umbrella convention regarding air pollution across all Europe. It also underpins the European Union policy and directives on air pollution. Countries in Southeast Asia are turning to the model for help with their growing air pollution problems. RAINS will be used to determine emission ceilings for emissions of four key pollutants in EU countries - sulphur, ammonia, nitrogen oxides and volatile organic compounds. The same four pollutants are also the subject of a parallel negotiation in Geneva under the convention on Long-range Transboundary Air Pollution. The article and illustrations outline the model`s development and its structure in 1998, the historic role it has played in negotiations and some examples of its output. They highlight the central role of IIASA`s Transboundary Air Pollution project where a team of 12 works on the RAINS model and related issues. IIASA`s next goal is to develop a model of particulates pollution and incorporate it into RAINS. The information needed (such as particle sizes and chemical properties) and at what geographical scale must be identified to create an inventory of emissions suitable for RAINS modelling. 6 figs., 1 tab.

  12. MULTIDIMENSIONAL MODELING OF CORONAL RAIN DYNAMICS

    Energy Technology Data Exchange (ETDEWEB)

    Fang, X.; Xia, C.; Keppens, R. [Centre for mathematical Plasma Astrophysics, Department of Mathematics, KU Leuven, B-3001 Leuven (Belgium)

    2013-07-10

    We present the first multidimensional, magnetohydrodynamic simulations that capture the initial formation and long-term sustainment of the enigmatic coronal rain phenomenon. We demonstrate how thermal instability can induce a spectacular display of in situ forming blob-like condensations which then start their intimate ballet on top of initially linear force-free arcades. Our magnetic arcades host a chromospheric, transition region, and coronal plasma. Following coronal rain dynamics for over 80 minutes of physical time, we collect enough statistics to quantify blob widths, lengths, velocity distributions, and other characteristics which directly match modern observational knowledge. Our virtual coronal rain displays the deformation of blobs into V-shaped features, interactions of blobs due to mostly pressure-mediated levitations, and gives the first views of blobs that evaporate in situ or are siphoned over the apex of the background arcade. Our simulations pave the way for systematic surveys of coronal rain showers in true multidimensional settings to connect parameterized heating prescriptions with rain statistics, ultimately allowing us to quantify the coronal heating input.

  13. Acid rain and its ecological consequences.

    Science.gov (United States)

    Singh, Anita; Agrawal, Madhoolika

    2008-01-01

    Acidification of rain-water is identified as one of the most serious environmental problems of transboundary nature. Acid rain is mainly a mixture of sulphuric and nitric acids depending upon the relative quantities of oxides of sulphur and nitrogen emissions. Due to the interaction of these acids with other constituents of the atmosphere, protons are released causing increase in the soil acidity Lowering of soil pH mobilizes and leaches away nutrient cations and increases availability of toxic heavy metals. Such changes in the soil chemical characteristics reduce the soil fertility which ultimately causes the negative impact on growth and productivity of forest trees and crop plants. Acidification of water bodies causes large scale negative impact on aquatic organisms including fishes. Acidification has some indirect effects on human health also. Acid rain affects each and every components of ecosystem. Acid rain also damages man-made materials and structures. By reducing the emission of the precursors of acid rain and to some extent by liming, the problem of acidification of terrestrial and aquatic ecosystem has been reduced during last two decades.

  14. Rain induced attenuation studies for V-band satellite communication in tropical region

    Science.gov (United States)

    Badron, Khairayu; Ismail, Ahmad Fadzil; Din, Jafri; Tharek, Abd. Rahman

    2011-04-01

    Satellite communications operating at 10 GHz and above in the tropics suffer severe signal degradation due to rain. Attenuation due to rain at 38 GHz had been measured for a period of 20 months in Malaysia. Analyses carried out include seasonal variations, diurnal effects and the annual cumulative distributions. Obtained results were compared with several established prediction models including the ITU-R. The rain fade characteristics were also investigated in determining the levels of signal loss and fading. In addition, the studies highlight several potential fade mitigation techniques that can be embarked. These fundamental aprehensions are very critical for future earth space communication link design and can be exploited as preliminary groundwork plan for the researchers as well as engineers.

  15. A novel rain removal technology based on video image

    Science.gov (United States)

    Liu, Shuo; Piao, Yan

    2016-11-01

    Due to the effect of bad weather conditions, it often conducts visual distortions on images for outdoor vision systems. Rain is one specific example of bad weather. Generally, rain streak is small and falls at high velocity. Traditional rain removal methods often cause blued visual effect. In addition, there is high time complexity. Moreover, some rain streaks are still in the de-rained image. Based on the characteristics of rain streak, a novel rain removal technology is proposed. The proposed method is not only removing the rain streak effectively, but also retaining much detail information. The experiments show that the proposed method outperform traditional rain removal methods. It can be widely used in intelligent traffic, civilian surveillance and national security so on.

  16. Integration of GIS technology with air compliance for the Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Gurney, I.A. [Oak Ridge National Lab., TN (United States); Humphreys, M.P. [USDOE Oak Ridge Operations Office, TN (United States)

    1994-12-31

    ORNL uses a Geographical Information System (GIS) to achieve air quality compliance effectively and with minimum expense. Since implementation of MapInfo for Environmental Air Compliance activities, plant-wide adoption of the sytem is occurring. The common forum for data exchange allows compliance groups to pursue more of a management and planning rather than merely a regulatory role. Field surveys are implemented by personnel directly involved with the activities and this data is then transmitted via MapInfo. Examples are given of how the Environmental Compliance Section at ORNL uses it to achieve air quality compliance for Titles III and V, NEPA, and NESHAPs.

  17. [Frequency dependance of compliance].

    Science.gov (United States)

    Gayrard, P

    1975-01-01

    Resistance of peripheral or "small" airways is only a small part of the total pulmonary resistance (Raw). Even considerable obstruction in these airways will have little effect on total resistance. Conversely this will lead to inequality in the time constants of units in parallel, and dynamic lung compliance (C dyn) shall fall as respiratory frequence increases. C dyn is measured from simultaneous recordings of transpulmonary pressure (esophageal balloon) and volume obtained from a volume displacement plethysmograph. If Raw and static compliance are found to be normal, the frequency dependance of compliance will result from peripheral airway obstruction only. Early stages of chronic airway obstruction can be established by this method. However this appear not suitable for wide-scale studies.

  18. Multidimensional modeling of coronal rain dynamics

    CERN Document Server

    Fang, X; Keppens, R

    2013-01-01

    We present the first multidimensional, magnetohydrodynamic simulations which capture the initial formation and the long-term sustainment of the enigmatic coronal rain phenomenon. We demonstrate how thermal instability can induce a spectacular display of in-situ forming blob-like condensations which then start their intimate ballet on top of initially linear force-free arcades. Our magnetic arcades host chromospheric, transition region, and coronal plasma. Following coronal rain dynamics for over 80 minutes physical time, we collect enough statistics to quantify blob widths, lengths, velocity distributions, and other characteristics which directly match with modern observational knowledge. Our virtual coronal rain displays the deformation of blobs into $V$-shaped like features, interactions of blobs due to mostly pressure-mediated levitations, and gives the first views on blobs which evaporate in situ, or get siphoned over the apex of the background arcade. Our simulations pave the way for systematic surveys o...

  19. Propagating Characteristics of Pulsed Laser in Rain

    Directory of Open Access Journals (Sweden)

    Jing Guo

    2015-01-01

    Full Text Available To understand the performance of laser ranging system under the rain weather condition, we need to know the propagating characteristics of laser pulse in rain. In this paper, the absorption and attenuation coefficients were calculated based on the scattering theories in discrete stochastic media, and the propagating characteristics of laser pulse in rain were simulated and analyzed using Monte-Carlo method. Some simulation results were verified by experiments, and the simulation results are well matched with the experimental data, with the maximal deviation not less than 7.5%. The results indicated that the propagating laser beam would be attenuated and distorted due to the scattering and absorption of raindrops, and the energy attenuation and pulse shape distortion strongly depended on the laser pulse widths.

  20. ICIS FE&C Compliance Monitoring Screens

    Data.gov (United States)

    U.S. Environmental Protection Agency — Web Based Training for Integrated Compliance Information System Updated Compliance Monitoring Training for ICIS Federal Enforcement and Compliance User. This...

  1. Impact of physician empathy on migraine disability and migraineur compliance

    Directory of Open Access Journals (Sweden)

    Hatim S Attar

    2012-01-01

    Full Text Available Aims: We aim to establish the role that perceived physician empathy plays in determining migraineurs′ outcomes and compliance with migraine management plans. We checked for associations between perceived physician empathy and clinical outcomes as well as compliance with management plans. Materials and Methods: 63 migraineurs were enrolled between July and September 2011. Questionnaire administered at the time of inclusion into the study included self-assessment of disability due to migraine (Migraine Disability Assessment Test followed by migraineurs′ assessment of physician empathy (Consultation and Relational Empathy Measure. Three months later, a telephonic questionnaire ascertained changes in disability due to migraine and compliance with migraine treatment. Statistical Analysis: Data was entered in Microsoft Excel 2010 and analyzed using SPSS 17. Pearson′s correlation was employed to analyze the significance of relationship between variables. P-value of less than 0.05 has been considered statistically significant. Results: Statistically significant positive Pearson′s correlations are seen between perceived empathy and decrease in migraine disability and symptoms over three months (P < 0.05. Significant positive relationships are also seen between perceived empathy and compliance with diet/meal timings, exercising, de-stressing/sleep pattern modification and medications (P < 0.05. Self-reported compliance is significantly correlated with improved patient outcomes (P < 0.05. Conclusions: Substantial positive associations are found between perceived physician empathy and migraineurs′ outcomes and compliance with management plans. This emphasizes the importance of empathy in migraineur-physician communication.

  2. Scale Invariance in Rain Time Series

    Science.gov (United States)

    Deluca, A.; Corral, A.

    2009-09-01

    In the last few years there have been pieces of evidence that rain events can be considered analogous to other nonequilibrium relaxation processes in Nature such as earthquakes, solar flares and avalanches. In this work we compare the probability densities of rain event size, duration, and recurrence times (i.e., drought periods) between one Mediterranean site and different sites worldwide. We test the existence of scale invariance in these distributions and the possibility of a universal scaling exponent, despite the different climatic characteristics of the different places.

  3. Implementation Issues on Planning Control According to the Provisions of Town and Country Planning Act 1976 in Malaysia

    OpenAIRE

    Deguchi, Atsushi

    2008-01-01

    Planning control, as provided under Town and Country Planning Act 1976 (Act 172), is an essential feature in Malaysian urban planning system. However, planning control implementation in Malaysia has been challenged by the issue of non-compliance with the Act. This paper focuses on two key non-compliance issues; plarming not conforming to local plan, and development without or contratry to planning permission and constraint faced by planning authority to handle this situation. Through the stud...

  4. Interpersonal Communication and Compliance

    NARCIS (Netherlands)

    Fennis, Bob M.; Das, Enny; Pruyn, Ad Th.H.

    2006-01-01

    Two field experiments examined the impact of the Disrupt-Then-Reframe (DTR) technique on compliance. This recently identified technique consists of a subtle, odd element in a typical scripted request (the disruption) followed by a persuasive phrase (the reframing). The authors argued that its impact

  5. Environmental compliance and cleanup

    Energy Technology Data Exchange (ETDEWEB)

    Black, D.G.

    1995-06-01

    This section of the 1994 Hanford Site Environmental Report summarizes the roles of the principal agencies, organizations, and public in environmental compliance and cleanup of the Hanford Site. Regulatory oversight, the Federal Facility Agreement and Consent Order, the role of Indian tribes, public participation, and CERCLA Natural Resource Damage Assessment Trustee Activities are all discussed.

  6. 定西市育龄妇女放置 IUD 依从性及对计生工作满意度分析%Compliance of IUD insertion and its impact on the satisfaction of family planning work in women of childbearing age in Dingxi City of Gansu Province

    Institute of Scientific and Technical Information of China (English)

    颜璠麟

    2015-01-01

    Objective To analyze the compliance of IUD insertion and its impact on the women's satisfaction of family planing work.Methods A total of 392 married women in Anding District,Dingxi City,who were ready to receive IUD insertion were divided into different groups according to their education level:primary school group (n = 87 ),junior school group (n = 102 ),high school group (n = 1 18 )and university group (n = 85 ).Their compliance score,satisfaction of family planning work,and quality of life were assessed.Results With the rise of women’s education level,their compliance for IUD implantation increased,with a significant difference (χ2 =1 5.235,P 0.05 ).Conclusions The education level is an important factor affecting compliance for IUD implantation.Women with different levels of education should be intervened differently to improve compliance of IUD insertion and satisfaction of family planning work.%目的:分析甘肃省定西市育龄妇女放置 IUD 依从性及对计生工作满意度的影响。方法选择定西市安定区准备放置 IUD 的已婚育龄妇女392例,分为小学组(87例)、初中组(102例)、高中组(118例)及大学组(85例),对各组进行依从性评分、工作满意度评估、生命质量评估。结果随着接受 IUD 妇女教育程度升高,育龄期妇女对 IUD 植入的依从性逐渐升高,各组之间具有显著性差异(χ2=15.235,P 0.05)。结论不同教育程度是影响 IUD 植入的重要因素,应针对不同层次妇女进行针对性干预,提高对放置 IUD 的依从性及满意度。

  7. DRUG COMPLIANCE AND ADHERENCE TO TREATMENT

    Directory of Open Access Journals (Sweden)

    Manmohan

    2012-09-01

    Full Text Available ABSTRACT: BACKGROUND: In spite of any number of medicines will not be of use unless patient takes’ them. After diagnosing the disease, the next most i mportant step is to follow the instructions of physician in terms of treatment. The doctor’s respons ibility does not end with writing prescription, assuming patient will adhere to it. He/ she should cross check the behavior of patient for drug compliance and see that patient follo ws it and get the benefit. Non compliance is the main barrier for the effective delivery of the medical care. This will have greater implications on the economic burde n on the country in terms of frequent hospitalization, use of expensive medicines in case o f relapse due to non adherence.Though the terms compliance and adherence are used synonymously , they differ in the delivery of quality of the medicare as the former implicates the passive fol lowing of the physician instruction, while in the later, patient actively participates in the dev elopment of the treatment plan, which will improves outcome of the treatment. Adherence is the preferred term over compliance by WHO.

  8. Making corporate compliance programs work.

    Science.gov (United States)

    Chibbaro, M J; Colyer, C

    2000-05-01

    Healthcare organizations have created corporate compliance programs in an effort to adhere to Federal government recommendations, minimize the risk of wrongful behavior, and possibly reduce fines that may result from a government investigation. Compliance programs may have undetected weaknesses. Corporate compliance officers, executives, and board members need to be certain that their organization's program has sufficient infrastructure, oversight, and resources; effective education and training; an effective mechanism (hotline) to receive reports of compliance problems; and ongoing auditing and monitoring capabilities.

  9. Disdrometer and Tipping Bucket Rain Gauge Handbook

    Energy Technology Data Exchange (ETDEWEB)

    Bartholomew. MJ

    2009-12-01

    The Distromet disdrometer model RD-80 and NovaLynx tipping bucket rain gauge model 260-2500E-12 are two devices deployed a few meters apart to measure the character and amount of liquid precipitation. The main purpose of the disdrometer is to measure drop size distribution, which it does over 20 size classes from 0.3 mm to 5.4 mm. The data from both instruments can be used to determine rain rate. The disdrometer results can also be used to infer several properties including drop number density, radar reflectivity, liquid water content, and energy flux. Two coefficients, N0 and Λ, from an exponential fit between drop diameter and drop number density, are routinely calculated. Data are collected once a minute. The instruments make completely different kinds of measurements. Rain that falls on the disdrometer sensor moves a plunger on a vertical axis. The disdrometer transforms the plunger motion into electrical impulses whose strength is proportional to drop diameter. The rain gauge is the conventional tipping bucket type. Each tip collects an amount equivalent to 0.01 in. of water, and each tip is counted by a data acquisition system anchored by a Campbell CR1000 data logger.

  10. Acid Rain. Teacher's Guide. LHS GEMS.

    Science.gov (United States)

    Hocking, Colin; Barber, Jacqueline; Coonrod, Jan

    This teacher's guide presents a unit on acid rain and introduces hands-on activities for sixth through eighth grade students. In each unit, students act as real scientists and gather evidence by using science process skills such as observing, measuring and recording data, classifying, role playing, problem solving, critical thinking, synthesizing…

  11. Rain observations in tropical storm Cora

    Science.gov (United States)

    Wilheit, T. T.; Chang, A. T. C.; King, J. L.; Rodgers, E. B.; Nieman, R. A.; Krupp, B. M.; Siddalingaiah, H.; Diesen, B. C.; Stratigos, J.

    1979-01-01

    Passive microwave observations were made in tropical storm Cora at 19.35 and 94GHz. These observations suggest that 94GHz is appropriate for mapping the extent of rain over either land or ocean backgrounds and that some rainfall intensity measurement is also possible.

  12. Acid Rain. Teacher's Guide. LHS GEMS.

    Science.gov (United States)

    Hocking, Colin; Barber, Jacqueline; Coonrod, Jan

    This teacher's guide presents a unit on acid rain and introduces hands-on activities for sixth through eighth grade students. In each unit, students act as real scientists and gather evidence by using science process skills such as observing, measuring and recording data, classifying, role playing, problem solving, critical thinking, synthesizing…

  13. Acid Rain: A Student's First Sourcebook.

    Science.gov (United States)

    Kyle, Beth Ann; And Others

    The purpose of this guide is to help students better understand the science, citizen action, and research issues that are part of the acid rain problem. The guide is designed for students in grades 4-8 and their teachers. Following an introduction, the first seven sections are informative in nature. They include: (1) "Observations about Acidity";…

  14. Acid Rain Materials for Classroom Use.

    Science.gov (United States)

    Factor, Lance; Kooser, Robert G.

    This booklet contains three separate papers suitable for use in an advanced high school or college chemistry course. The first paper provides background information on acids and bases. The second paper provides additional background information, focusing on certain aspects of atmospheric chemistry as it relates to the acid rain problem. An attempt…

  15. Estimation of rain rate by microwave radiometry and active radar during CLEOPATRA `92

    Energy Technology Data Exchange (ETDEWEB)

    Smirnov, M.T. [Inst. of Radioengineering and Electronics, RAS, Moscow (Russian Federation); Hagen, M. [Inst. fuer Physik der Atmosphaere, DLR Oberpfaffenhofen, Wessling (Germany); Evtushenko, A.V. [Inst. of Radioengineering and Electronics, RAS, Moscow (Russian Federation); Kutuza, B.G. [Inst. of Radioengineering and Electronics, RAS, Moscow (Russian Federation); Meischner, P.F. [Inst. fuer Physik der Atmosphaere, DLR Oberpfaffenhofen, Wessling (Germany); Petrenko, B.Z. [Inst. of Radioengineering and Electronics, RAS, Moscow (Russian Federation)

    1994-11-01

    Microwave radiometers operating at wavelengths 0.3, 0.8, 1.35 and 2.25 cm were used to estimate rain rates from ground during CLEOPATRA (Meischner et al., 1993). The systems were similar to those planned for the forthcoming PRIRODA mission. They were mainly operated looking at a fixed elevation of 75 . A model for estimation of the microwave emission of a rain layer taking into account polarization effects is briefly described. Originally designed for the evaluation of space borne measurements it was modified for ground based measurements and used to retrieve different rain parameters of interest. Intercomparisons with simultaneous measurements by the polarimetric Doppler radar POLDIRAD of DLR (Deutsche Forschungsanstalt fuer Luft- und Raumfahrt) and rain gauges provided the base for validation of the algorithm for rain rate estimations. Agreement strongly depends on the type of rain event characterized by the homogeneity of the rain clouds and by different drop size distributions influencing especially the radar measurements. Passive microwave radiometer measurements and active polarimetric radar measurements ideally complement each other in rain rate estimations from space as well as from ground. Ground based active radar is of importance in estimating small scale structures in time and space, such reducing possible errors of the radiometer measurements and for the selection of appropriate parameters for the rain model. (orig.) [Deutsch] Ein Mikrowellenradiometersystem mit den Wellenlaengen 0,3; 0,8; 1,35 und 2,25 cm wurde eingesetzt, um Regenraten am Grund waehrend CLEOPATRA (Meischner et al., 1993) zu messen. Das System entspricht einer Konfiguration, die mit der zukuenftigen PRIRODA Mission auf der russischen Raumstation MIR fliegen soll. Die Messungen wurden weitgehend unter einem festen Elevationswinkel von 75 durchgefuehrt. Ein Modell zur Bestimmung der emittierten Mikrowellenstrahlung unter Beruecksichtigung polarimetrischer Effekte wird kurz beschrieben

  16. Urban rain pollution control; Control de la polucion pluvial urbana

    Energy Technology Data Exchange (ETDEWEB)

    Gutierrez Fernandez, L.A. [Clabsa, Barcelona (Spain)

    1995-12-31

    Urban storm water, pollution, control, the urban wastewater treatment Directive 91/271/UE, which now is forcing to all the Member States to make great investments (more that 2.000 billions of pts in Spain), permits the construction of thousands of treatment plants and thousand of km of collectors and sewers. This Directive also recognizes the need to study and solve the storm water pollution, produced by rain events which overflow the capacity of the collectors and the treatment plants discharging directly to the rivers, sea, etc. Different solutions can be considered, many of them of reduce cost. The first step lies in the awakening and knowledge of this phenomenon, followed of a coordinated planning of actions to be taken by all the Public Organisations involved. (Author) 14 refs.

  17. Validation of Envisat Rain Detection and Rain Rate Estimates by Comparing With TRMM Data

    OpenAIRE

    Tran, N; Tournadre, Jean; Femenias, P

    2008-01-01

    This letter provides validation results on both Envisat altimeter rain detection flag and rain rate estimates. This assessment was performed based on 18-month collocated data sets between Envisat with two sensor measurements from the Tropical Rainfall Measuring Mission, i.e., the microwave imager and the precipitation radar. Along with the comparison between closest sensor measurements with strict spatial and temporal criteria, discussion is also provided on environmental context insight when...

  18. Federal facilities compliance act waste management

    Energy Technology Data Exchange (ETDEWEB)

    Bowers, J; Gates-Anderson, D; Hollister, R; Painter, S

    1999-07-06

    Site Treatment Plans (STPs) developed through the Federal Facilities Compliance Act pose many technical and administrative challenges. Legacy wastes managed under these plans require Land Disposal Restriction (LDR) compliance through treatment and ultimate disposal. Although capacity has been defined for most of the Department of Energy wastes, many waste streams require further characterization and many need additional treatment and handling beyond LDR criteria to be able to dispose of the waste. At Lawrence Livermore National Laboratory (LLNL), the Hazardous Waste Management Division has developed a comprehensive Legacy Waste Program. The program directs work to manage low level and mixed wastes to ensure compliance with nuclear facility rules and its STP. This paper provides a survey of work conducted on these wastes at LLNL. They include commercial waste treatment and disposal, diverse forms of characterization, inventory maintenance and reporting, on-site treatment, and treatability studies. These activities are conducted in an integrated fashion to meet schedules defined in the STP. The processes managing wastes are dynamic due to required integration of administrative, regulatory, and technical concerns spanning the gamut to insure safe proper disposal.

  19. Urban Water-Quality Management. Rain Garden Plants

    OpenAIRE

    French, Sue (Sue C.); Fox, Laurie; Andruczyk, Mike; Gilland, Traci; Swanson, Lynette

    2009-01-01

    A rain garden is a landscaped area specially designed to collect rainfall and storm-water runoff. The plants and soil in the rain garden clean pollutants from the water as it seeps into the ground and evaporates back into the atmosphere. For a rain garden to work, plants must be selected, installed, and maintained properly.

  20. 40 CFR 76.3 - General Acid Rain Program provisions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false General Acid Rain Program provisions. 76.3 Section 76.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) ACID RAIN NITROGEN OXIDES EMISSION REDUCTION PROGRAM § 76.3 General Acid Rain Program...

  1. Agent Architectures for Compliance

    Science.gov (United States)

    Burgemeestre, Brigitte; Hulstijn, Joris; Tan, Yao-Hua

    A Normative Multi-Agent System consists of autonomous agents who must comply with social norms. Different kinds of norms make different assumptions about the cognitive architecture of the agents. For example, a principle-based norm assumes that agents can reflect upon the consequences of their actions; a rule-based formulation only assumes that agents can avoid violations. In this paper we present several cognitive agent architectures for self-monitoring and compliance. We show how different assumptions about the cognitive architecture lead to different information needs when assessing compliance. The approach is validated with a case study of horizontal monitoring, an approach to corporate tax auditing recently introduced by the Dutch Customs and Tax Authority.

  2. Checking Security Policy Compliance

    CERN Document Server

    Gowadia, Vaibhav; Kudo, Michiharu

    2008-01-01

    Ensuring compliance of organizations to federal regulations is a growing concern. This paper presents a framework and methods to verify whether an implemented low-level security policy is compliant to a high-level security policy. Our compliance checking framework is based on organizational and security metadata to support refinement of high-level concepts to implementation specific instances. Our work uses the results of refinement calculus to express valid refinement patterns and their properties. Intuitively, a low-level security policy is compliant to a high-level security policy if there is a valid refinement path from the high-level security policy to the low-level security policy. Our model is capable of detecting violations of security policies, failures to meet obligations, and capability and modal conflicts.

  3. Orchestrated Session Compliance

    Directory of Open Access Journals (Sweden)

    Franco Barbanera

    2015-08-01

    Full Text Available We investigate the notion of orchestrated compliance for client/server interactions in the context of session contracts. Devising the notion of orchestrator in such a context makes it possible to have orchestrators with unbounded buffering capabilities and at the same time to guarantee any message from the client to be eventually delivered by the orchestrator to the server, while preventing the server from sending messages which are kept indefinitely inside the orchestrator. The compliance relation is shown to be decidable by means of 1 a procedure synthesising the orchestrators, if any, making a client compliant with a server, and 2 a procedure for deciding whether an orchestrator behaves in a proper way as mentioned before.

  4. The Specification of an Expert System for Building Bylaws Compliance

    Directory of Open Access Journals (Sweden)

    Sania Bhatti

    2012-04-01

    Full Text Available An Expert System is a computer program that simulates the human intelligence and behaviour in specific and limited domains. It is used to solve problems with tricks, shortcuts and heuristics i.e. rules of thumb. Checking a Plan (Map to verify its compliance with building bylaws is a complex task mainly due to various rules and the exceptions to those rules. Humans are prone to make errors in such situations. Due to the problems faced by Building Control Department, HDA ( Hyderabad Development Authority there is a strong need to develop a computerized system. In this research we have developed a prototype named as ESBBC (Expert System for Building Bylaws Compliance for HDA that can help in their building plan checking system. The proposed solution is merging three frameworks, i.e. Java an OOP (Object Oriented Programming language, Prolog- a rule based language and MS Access- for database. The solution is fulfilling the three main requirements of the HDA, i.e. Determination of whether a particular plan is in compliance with predefined building bylaws or not. (2 Offering search facility. (3 Maintaining records of plans which are entered for compliance checking. We have checked plans of 20 properties according to HDA building regulations using ESBBC and presented their results. The results show that ESBBC has capability to identify errors made by humans.

  5. Rain-fade simulation and power augmentation for satellite communication systems

    Science.gov (United States)

    Shalkhauser, Kurt A.; Nagy, Lawrence A.; Svoboda, James S.

    1990-01-01

    The design and implementation of an automated rain-fade simulation and power augmentation system is presented. The system experimentally simulates and measures the effects of radiofrequency power fade on a 20 GHz communication link using a multimode travelling wave tube amplifier for loss compensation. Precision, computer-controlled attenuators are used in the fade simulation. Test plans for analog and digital testing are discussed.

  6. Application of Synthetic Storm Technique for Diurnal and Seasonal Variation of Slant Path Ka-Band Rain Attenuation Time Series over a Subtropical Location in South Africa

    Directory of Open Access Journals (Sweden)

    J. S. Ojo

    2015-01-01

    Full Text Available As technology advances and more demands are on satellite services, rain-induced attenuation still creates one of the most damaging effects of the atmosphere on the quality of radio communication signals, especially those operating above 10 GHz. System designers therefore require statistical information on rain-induced attenuation over the coverage area in order to determine the appropriate transmitter and receiver characteristics to be adopted. This paper presents results on the time-varying rain characterization and diurnal variation of slant path rain attenuation in the Ka-band frequency simulated with synthetic storm techniques over a subtropical location in South Africa using 10-year rain rate time-series data. The analysis is based on the CDF of one-minute rain rate; time-series seasonal variation of rain rate observed over four time intervals: 00:00–06:00, 06:00–12:00, 12:00–18:00, and 18:00–24:00; diurnal fades margin; and diurnal variation of rain attenuation. Comparison was also made between the synthesized values and measured attenuation data. The predicted statistics are in good agreement with those obtained from the propagation beacon measurement in the area. The overall results will be needed for an acceptable planning that can effectively reduce the fade margin to a very low value for an optimum data communication over this area.

  7. Nonadditivity of Rains' bound for distillable entanglement

    Science.gov (United States)

    Wang, Xin; Duan, Runyao

    2017-06-01

    Rains' bound is arguably the best known upper bound of the distillable entanglement by operations completely preserving positivity of partial transpose (PPT) and was conjectured to be additive and coincide with the asymptotic relative entropy of entanglement. We disprove both conjectures by explicitly constructing a special class of mixed two-qubit states. We then introduce an additive semidefinite programming lower bound (EM) for the asymptotic Rains' bound, and it immediately becomes a computable lower bound for entanglement cost of bipartite states. Furthermore, EM is also proved to be the best known upper bound of the PPT-assisted deterministic distillable entanglement and gives the asymptotic rates for all pure states and some class of genuinely mixed states.

  8. Pollution problem: acid rain and beekeeping

    Energy Technology Data Exchange (ETDEWEB)

    Hayes, B.

    1979-11-01

    Some of the problems caused by acid rain are presented with emphasis on the effects on bees, especially in the Northeast. Scientists believe that rain east of the Mississippi is below 5.6 and average Northeastern rainfall is now down to pH 4. Trace minerals are being leached out of the soils and nectar that lacks calcium is being passed by when the bees forage. The first plants to show the effects will be the wild varieties of the legumes, such as clover. This leaves only plants on the extreme end of the acid scale such as the blueberry for bee forage. This leads to the side effect of the movement of calcium in nectar which will be restricted due to a lack of calcium-lime.

  9. In Search of the Rain Forest

    OpenAIRE

    Smith, Derek

    2005-01-01

    Reviews in brief In search of the rain forest. Edited by Candace Slater. Durham NC, and London: Duke University Press. 2003. 318 pp. US$22.95 paper. ISBN 0 8223 3218 3. Tropical rainforests are places where interests converge, and often collide. For hundreds of indigenous groups they are a home, for ecotourists a place to visit, and for multinationals a source of primary commodities. For others they are fragile environments in need of pro...

  10. Identity crisis in "The Rain Child"

    Institute of Scientific and Technical Information of China (English)

    赵亭亭

    2008-01-01

    In the short story "The Rain Child" , Canadian Margaret Laurence gives a clear outline of encounters between the European culture and the African culture. This thesis analyzes the meaning of culture and cultural identity. It focuses on the different psychological states of Ruth, the heroine, under different social circumstances. It explains how her cultural identity crisis is generated. As the final analysis, fierce cultural conflicts and contradictions are caused by the misunderstanding of different cultural groups.

  11. Rain Sensor with Stacked Light Waveguide Having Tilted Air Gap

    Directory of Open Access Journals (Sweden)

    Kyoo Nam Choi

    2014-01-01

    Full Text Available Vehicle sensor to detect rain drop on and above waveguide utilizing light deflection and scattering was realized, keeping wide sensing coverage and sensitivity to detect mist accumulation. Proposed sensor structure under stacked light wave guide consisted of light blocking fixture surrounding photodetector and adjacent light source. Tilted air gap between stacked light waveguide and light blocking fixture played major role to increase sensitivity and to enhance linearity. This sensor structure eliminated complex collimating optics, while keeping wide sensing coverage using simple geometry. Detection algorithm based on time-to-intensity transformation process was used to convert raining intensity into countable raining process. Experimental result inside simulated rain chamber showed distinct different response between light rain and normal rain. Application as automobile rain sensor is expected.

  12. Acid rain in Europe and the United States: an update

    Energy Technology Data Exchange (ETDEWEB)

    Fredric C. Menz; Hans M. Seip [Clarkson University, Potsdam, NY (US). Bertrand Snell Hall, School of Business

    2004-08-01

    This paper discusses the evolution of science and policies to control acid rain in Europe and the United States over the past several decades. Acid rain gained prominence in the late 1960s because of its perceived effects on ecosystem integrity. Extensive research efforts in both Europe and the United States, however, have concluded that the effects of acid rain - at least those on terrestrial ecosystems - were less serious than originally believed. More recently, interest in controlling acid rain precursors stems primarily from health concerns, particularly their effects in the form of fine particulate matter. The paper discusses the emergence of acid rain as an environmental concern, scientific evidence about the effects of acidic deposition on natural ecosystems, US and European acid rain control policies, studies of the costs and benefits of reducing acid rain, and different policy contexts in Europe and the United States.

  13. 75 FR 63093 - Oil Pollution Prevention; Spill Prevention, Control, and Countermeasure (SPCC) Rule-Compliance...

    Science.gov (United States)

    2010-10-14

    ... extending the compliance date for drilling, production or workover facilities that are offshore or that have... their SPCC Plans. However, EPA is not extending the compliance date for drilling, production or workover... Facilities Using and 311, 325 Storing Animal Fats and Vegetable Oils. Metal Manufacturing 331, 332...

  14. 45 CFR 160.312 - Secretarial action regarding complaints and compliance reviews.

    Science.gov (United States)

    2010-10-01

    ... Investigations § 160.312 Secretarial action regarding complaints and compliance reviews. (a) Resolution when... compliance or a completed corrective action plan or other agreement. (2) If the matter is resolved by... 45 Public Welfare 1 2010-10-01 2010-10-01 false Secretarial action regarding complaints...

  15. 42 CFR 3.312 - Secretarial action regarding complaints and compliance reviews.

    Science.gov (United States)

    2010-10-01

    ... Program § 3.312 Secretarial action regarding complaints and compliance reviews. (a) Resolution when... include demonstrated compliance or a completed corrective action plan or other agreement. (2) If the... 42 Public Health 1 2010-10-01 2010-10-01 false Secretarial action regarding complaints...

  16. 78 FR 57378 - Proposed Information Collection Request; Comment Request; Annual Public Water System Compliance...

    Science.gov (United States)

    2013-09-18

    ... AGENCY Proposed Information Collection Request; Comment Request; Annual Public Water System Compliance... Protection Agency is planning to submit an information collection request (ICR), ``Annual Public Water System... primary drinking water regulations in the state. These Annual State Public Water System Compliance...

  17. Rain-Flow and Reverse Rain-Flow Counting Method for the Compilation of Fatigue Load Spectrum

    Institute of Scientific and Technical Information of China (English)

    宋玉普; 李朝阳; 王立成

    2001-01-01

    The rain-flow counting method is widely used to compile the fatigue load spectrum. The second stage counting of the rain-flow method is a troublesome process. In order to overcome this drawback, the rain-flow and reverse rain-flow counting method is proposed in this paper. In this counting method, the rule for counting of the rain-flow method is modified, so that the sequence of load-time need not be adjusted. This is a valid and useful method to count cycles and compile the load spectrum and it can be widely used in ocean engineering.

  18. Influence of simulated acidic rain on root-infecting fungi

    Energy Technology Data Exchange (ETDEWEB)

    Shafer, S.R.

    1983-01-01

    Influences of the acidity of simulated rain on root-infecting fungi were investigated. Effects of rain acidity on Phytophthora cinnamomi were studied. Propagule densities in soil depended upon the acidity (pH 5.6, 4.0, 3.2, or 2.4) of simulated rain and soil depth (1, 2, 4, or 8 cm). Lowest densities occurred in 1 to 2 cm soil layers exposed to rains at pH 3.2 or 2.4. Sporangium production on radicles of Lupinus angustifolius in Lakeland sand moistened with rain solution at pH 2.4 was 47% less than production with solution at pH 5.6. A linear response to solution acidity was exhibited. Infection of L. angustifolius roots by zoospores demonstrated a linear response to acidity of rain. Approximately 44% fewer lesions occurred on roots of seedlings exposed to rain at pH 2.4 than on roots of seedlings exposed to rain at pH 5.6. The acidity (pH 5.6, 4.0, 3.2, or 2.4) of repeated rains had no consistent effect on disease progress among L. augustifolius seedlings planted in infested soil. The formation of ectomycorrhizae on Pinus taeda seedlings exhibited a quadratic response to acidity of repeated rains. The percentage of short roots that were ectomycorrhizal was greatest among seedlings exposed to rains at pH 2.4 and least among seedlings exposed to rains at pH 4.0. The density of Macrophomina phaseolina propagules in Lakeland sand exposed to repeated rains at pH 2.4 was an average of 20% less than densities associated with rains at pH 5.6, 4.0, or 3.2.

  19. Maximum Rain-Rate Evaluations in Aegean Archipelagos Hellas for Rain Attenuation Modeling at Microwave Frequencies

    Directory of Open Access Journals (Sweden)

    Evangelia Karagianni

    2016-04-01

    Full Text Available By utilizing meteorological data such as relative humidity, temperature, pressure, rain rate and precipitation duration at eight (8 stations in Aegean Archipelagos from six recent years (2007 – 2012, the effect of the weather on Electromagnetic wave propagation is studied. The EM wave propagation characteristics depend on atmospheric refractivity and consequently on Rain-Rate which vary in time and space randomly. Therefore the statistics of radio refractivity, Rain-Rate and related propagation effects are of main interest. This work investigates the maximum value of rain rate in monthly rainfall records, for a 5 min interval comparing it with different values of integration time as well as different percentages of time. The main goal is to determine the attenuation level for microwave links based on local rainfall data for various sites in Greece (L-zone, namely Aegean Archipelagos, with a view on improved accuracy as compared with more generic zone data available. A measurement of rain attenuation for a link in the S-band has been carried out and the data compared with prediction based on the standard ITU-R method.

  20. Audit and feedback intervention: An examination of differences in chiropractic record-keeping compliance.

    Science.gov (United States)

    Homb, Nicole M; Sheybani, Shayan; Derby, Dustin; Wood, Kurt

    2014-10-01

    Objective : The objective of this study was to investigate the association of a clinical documentation quality improvement program using audit-feedback with clinical compliance to indicators of quality chart documentation. Methods : This was an analysis of differences between adherence to quality indicators of chiropractic record documentation and audit-feedback intervention (feedback report only vs. feedback report with one-on-one educational consultation) at different campuses. Comparisons among groups were analyzed using analysis of variance (ANOVA), Tukey or Dunnett post hoc tests, and Cohen's d effect size estimates. Results : There was a significant increase in the mean percentile compliance in 2 of 5 compliance areas and 1 of 11 compliance objectives. Campus B demonstrated significantly higher levels of compliance relative to campus A and/or campus C in 5 of 5 compliance areas and 7 of 11 compliance objectives. Across-campus comparisons indicated that the compliance area Review (Non-Medicare) Treatment Plan [F(2,18) = 17.537, p importance for clinical compliance practice. Conclusions : Feedback of performance improved compliance to indicators of quality health record documentation, especially when baseline adherence is relatively low. Required educational consultations with clinicians combined with audit-feedback were no more effective at increasing compliance to indicators of quality health record documentation than audit-feedback alone.

  1. Extrinsic incentives and tax compliance

    OpenAIRE

    Sour, Laura; Gutiérrez Andrade, Miguel Ángel

    2011-01-01

    This paper models the impact of extrinsic incentives in a tax compliance model. It also provides experimental evidence that confirms the existence of a positive relationship between rewards and tax compliance. If individuals are audited, rewards for honest taxpayers are effective in increasing the level of tax compliance. These results are particularly relevant in countries where there is little respect for tax law since rewards can contribute to crowding in the intrinsic motivation to comply.

  2. Extrinsic incentives and tax compliance

    OpenAIRE

    Sour, Laura; Gutiérrez Andrade, Miguel Ángel

    2011-01-01

    This paper models the impact of extrinsic incentives in a tax compliance model. It also provides experimental evidence that confirms the existence of a positive relationship between rewards and tax compliance. If individuals are audited, rewards for honest taxpayers are effective in increasing the level of tax compliance. These results are particularly relevant in countries where there is little respect for tax law since rewards can contribute to crowding in the intrinsic motivation to comply.

  3. Shopping for acid rain control strategies

    Energy Technology Data Exchange (ETDEWEB)

    Greenberger, L.S.

    1992-01-15

    A utility manager trying to pick a compliance strategy today probably feels a lot like a child in a toy store: So many from which to choose - and so little time. This article examines the technologies available and which technologies utilities are likely to use to control SO[sub 2] emissions.

  4. Analysis of influencing factors of compliance of nurse doing head up behaviors based on theory of planned behavior%基于计划行为理论的ICU护士实施床头抬高行为依从性影响因素分析

    Institute of Scientific and Technical Information of China (English)

    程蕾; 罗霞娟

    2015-01-01

    Objective:To analyze the compliance of ICU nurses carrying out head up behaviors for patients with VAP by using the theory of planned behaviors,so as to provide evidences for improving nurses’behavior com-pliance thus to preventventilator associated pneumonia.Methods:Questionnaire was designed based on the the-ory of planned behavior,and it was used to survey the 35 ICU nurses in a third grade A hospital in Guangzhou. The regression was established to analyze the influencing factors of nurses carrying out bed head up.Results:It showed that the behavior attitude,subjective norms and perceived behavioral control were positive correlation with nurses carrying out bed head up(P <0.05).Conclusion:Subjective norms and behavior attitudes were the main factors affecting nurses carrying out bed head up.For the related factors,hospital and department can ana-lyze and define the reasons of poor compliance of nurses and make a targeted work program based on the theory of planned behaviors.%[目的]应用计划行为理论对重症监护室护士针对使用呼吸机的病人实施床头抬高的行为依从性影响因素进行分析,为提高护士行为依从性从而预防呼吸机相关性肺炎提供理论依据。[方法]依据计划行为理论自设问卷,对广州某三级甲等医院重症监护室35名护士进行调查,建立回归方程分析护士实施床头抬高行为的影响因素。[结果]行为态度、主观规范和知觉行为控制与护士床头抬高的实施呈正相关(P <0.05)。[结论]行为态度、主观规范和行为态度是影响护士执行床头抬高的主要因素。医院及科室可依据计划行为理论为指导,分析并明确护士依从性差的原因,制订有针对性的工作计划。

  5. 45 CFR 164.318 - Compliance dates for the initial implementation of the security standards.

    Science.gov (United States)

    2010-10-01

    ... the security standards. 164.318 Section 164.318 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES... of Electronic Protected Health Information § 164.318 Compliance dates for the initial implementation of the security standards. (a) Health plan. (1) A health plan that is not a small health plan must...

  6. Formalizing and applying compliance patterns for business process compliance

    NARCIS (Netherlands)

    Elgammal, A.F.S.A.; Türetken, O.; van den Heuvel, W.J.A.M.; Papazoglou, M.

    2016-01-01

    Today’s enterprises demand a high degree of compliance of business processes to meet diverse regulations and legislations. Several industrial studies have shown that compliance management is a daunting task, and organizations are still struggling and spending billions of dollars annually to ensure a

  7. Quality beyond compliance.

    Science.gov (United States)

    Centanni, N; Monroe, M; White, L; Larson, R

    1999-01-01

    The service sector within the biopharmaceutical industry has experienced phenomenal growth over the past decade. In the highly regulated Good Laboratory Practices environment, the need for timely, high-quality service, accurate results, and on-time deliverables becomes paramount for the success and profitability of biopharmaceutical companies. The quality assurance process is a vital component of this drug product-development cycle and ensures compliance to the highest domestic and international regulatory standards. Quality-assurance professionals historically have held the role of independent auditors of the processes, who certify that results meet current standards of practice. Covance, a contract research organization that includes Good Laboratory Practices laboratories, reorganized and expanded the functional responsibilities of its quality assurance team in 1997. Auditors and quality assurance professionals have assumed roles beyond traditional compliance auditing and are forging new leadership and mentoring roles as process-improvement specialists. The results have been tangible, measurable benefits for clients and the Covance organization. This article provides an overview of this cultural change and the processes put in place to improve efficiency, productivity, and customer and employee satisfaction.

  8. 基于计划行为理论的医生临床路径依从行为决策机制模型构建%Model building of decision making mechanism of physician's behavior of clinical pathway compliance based on the planned behavior theory

    Institute of Scientific and Technical Information of China (English)

    孙杨

    2015-01-01

    The theory of planned behavior is used to study physician's behavior of clinical pathway compliance,on which the model of decision making mechanism for such compliance was built.This aims at exploring the relationship between the behavioral risk factors,behavioral belief and behavioral intention, and the occurrence,and recommend on further regulation of physicians'behavior and policies in hospital management.%通过计划行为理论,梳理医生临床路径依从行为,并由此构建了医生依从临床路径行为的决策机制模型,探讨行为风险因素、行为信念和行为意向与发生之间的关系,对在医院管理中进一步规范医生行为和相关政策提出建议。

  9. 36 CFR 219.7 - Plan decisions.

    Science.gov (United States)

    2010-07-01

    ... Forest System Land and Resource Management Planning The Framework for Planning § 219.7 Plan decisions... decisions generally do not commit resources to a site-specific action, plan decisions provide a framework... management actions necessary for the achievement of desired conditions and objectives and compliance...

  10. Prediction Method for Rain Rate and Rain Propagation Attenuation for K-Band Satellite Communications Links in Tropical Areas

    Directory of Open Access Journals (Sweden)

    Baso Maruddani

    2015-01-01

    Full Text Available This paper deals with the prediction method using hidden Markov model (HMM for rain rate and rain propagation attenuation for K-band satellite communication link at tropical area. As is well known, the K-band frequency is susceptible of being affected by atmospheric condition, especially in rainy condition. The wavelength of K-band frequency which approaches to the size of rain droplet causes the signal strength is easily attenuated and absorbed by the rain droplet. In order to keep the quality of system performance for K-band satellite communication link, therefore a special attention has to be paid for rain rate and rain propagation attenuation. Thus, a prediction method for rain rate and rain propagation attenuation based on HMM is developed to process the measurement data. The measured and predicted data are then compared with the ITU-R recommendation. From the result, it is shown that the measured and predicted data show similarity with the model of ITU-R P.837-5 recommendation for rain rate and the model of ITU-R P.618-10 recommendation for rain propagation attenuation. Meanwhile, statistical data for measured and predicted data such as fade duration and interfade duration have insignificant discrepancy with the model of ITU-R P.1623-1 recommendation.

  11. How mosquitoes fly in the rain

    Science.gov (United States)

    Dickerson, Andrew; Shankles, Peter; Madhavan, Nihar; Hu, David

    2011-11-01

    Mosquitoes thrive during rainfall and high humidity. If raindrops are 50 times heavier than mosquitoes, how do mosquitoes fly in the rain? In this combined experimental and theoretical study, we measure the impact force between a falling drop and a free-flying mosquito. High-speed videography of mosquitoes and custom-built mimics reveals a mosquito's low inertia renders it impervious to falling drops. Drops do not splash on mosquitoes, but simply push past them allowing a mosquito to continue on its flight path undeterred. We rationalize the force imparted using scaling relations based on the time of rebound between a falling drop and a free body of significantly less mass.

  12. EFFECTS OF RAIN ATTENUATION ON SATELLITE COMMUNICATION LINK

    Directory of Open Access Journals (Sweden)

    G. N. Ezeh

    2014-06-01

    Full Text Available Rain attenuation is a major challenge to microwave satellite communication especially at frequencies above 10 GHz, causing unavailability of signals most of the time. Rain attenuation predictions have become one of the vital considerations while setting up a satellite communication link. In this study, rain attenuation models, cumulative distribution curves and other analytical tools for successful prediction of rain attenuation are presented. A three year Rain rate data was obtained from the Nigeria Meteorological Agency (NIMET database in addition to experimental data. Of the three prediction models used in the study, Ajayi model gave the range of values closest to the experimental data. A correctional factor was determined as 1.0988 and used to modify the Ajayi model. This modification to Ajayi’s model enabled its rain attenuation values conform more closely to the experimental result.

  13. 运用计划行为理论探讨高血压患者遵医服药行为的影响因素%Exploring Influencing Factors on Medication Compliance Behavior Among the Elderly with Hypertension in Community on the Basis of Planned Behavior Theory

    Institute of Scientific and Technical Information of China (English)

    万莹; 徐红; 赵瑾珠; 任书华; 周涛; 孙奕

    2012-01-01

    Objectives To investigate the influencing factors on medication compliance behavior and behavior intention among the elderly with hypertension in community according to the Theory of Planned Behavior (TPB). Methods Data were collected from the elderly with hypertension in community of Wuhan by using the questionnaire which was designed according to the TPB. Structural equation model was used to analyze the survey result. Results Behavior attitude, subj ective norms, perceived behavior control directly affected the behavior intention, and the total effect were separately 0. 42, 0. 27 and 0. 28. Perceived behavior control and behavior intention directly affected the behavior, the total effect were 0. 59 and 0. 27. The R2of the TPB model on medication compliance behavior was 0. 52. Conclusions Behavior attitude is the most important factor influencing the medication compliance behavior intention and perceived behavior control is the decisive factor influencing the medication compliance behavior.%目的 运用计划行为理论,来探索社区中老年高血压患者遵医服药行为和行为意向的主要影响因素.方法 按计划行为理论设计问卷,对武汉市社区卫生服务中心的中老年高血压患者进行调查,用结构方程分析理论各维度对遵医服药行为和行为意向的影响.结果 行为态度、主观规范、知觉行为控制对于行为意向的直接影响分别为0.42,0.27和0.28,知觉行为控制、行为意向对于遵医服药行为的直接影响分别为0.59和0.27,整个计划行为理论对遵医服药行为的确定系数(R2)为0.52.结论 行为态度是影响高血压患者遵医服药行为意向的主要因素,知觉行为控制则是影响遵医服药行为的最重要因素.

  14. The Strategic Nature of Compliance

    DEFF Research Database (Denmark)

    König, Thomas; Mäder, Lars Kai

    2014-01-01

    This compliance study models correct and timely implementation of policies in a multilevel system as a strategic game between a central monitoring agency and multiple implementers and evaluates statistically the empirical implications of this model. We test whether compliance is determined...

  15. Spatial and temporal characteristics of rain intensity in the peninsular Malaysia using TRMM rain rate

    Science.gov (United States)

    Varikoden, Hamza; Samah, A. A.; Babu, C. A.

    2010-06-01

    SummaryThe present study is focused on the intensity distribution of rainfall in different classes and their contribution to the total seasonal rainfall. In addition, we studied the spatial and diurnal variation of the rainfall in the study areas. For the present study, we retrieved data from TRMM (Tropical Rain Measuring Mission) rain rate available in every 3 h temporal and 25 km spatial resolutions. Moreover, station rainfall data is used to validate the TRMM rain rate and found significant correlation between them (linear correlation coefficients are 0.96, 0.85, 0.75 and 0.63 for the stations Kota Bharu, Senai, Cameron highlands and KLIA, respectively). We selected four areas in the Peninsular Malaysia and they are south coastal, east coastal, west coastal and highland regions. Diurnal variation of frequency of rain occurrence is different for different locations. We noticed bimodal variation in the coastal areas in most of the seasons and unimodal variation in the highland/inland area. During the southwest monsoon period in the west coastal stations, there is no distinct diurnal variation. The distribution of different intensity classes during different seasons are explained in detail in the results.

  16. Compliance with Segment Disclosure Initiatives

    DEFF Research Database (Denmark)

    Arya, Anil; Frimor, Hans; Mittendorf, Brian

    2013-01-01

    Regulatory oversight of capital markets has intensified in recent years, with a particular emphasis on expanding financial transparency. A notable instance is efforts by the Financial Accounting Standards Board that push firms to identify and report performance of individual business units...... (segments). This paper seeks to address short-run and long-run consequences of stringent enforcement of and uniform compliance with these segment disclosure standards. To do so, we develop a parsimonious model wherein a regulatory agency promulgates disclosure standards and either permits voluntary...... compliance or mandates strict compliance from firms. Under voluntary compliance, a firm is able to credibly withhold individual segment information from its competitors by disclosing data only at the aggregate firm level. Consistent with regulatory hopes, we show that mandatory compliance enhances welfare...

  17. Vegetation and pollen rain relationship from the tropical Atlantic rain forest in Southern Brazil

    Directory of Open Access Journals (Sweden)

    Hermann Behling

    2006-07-01

    Full Text Available The relationship between the southern Brazilian tropical Atlantic lowland rain forest and modern pollen rain was studied by pollen traps. The study was carried out on a one hectare plot undisturbed rain forest of the reserve Volta Velha and two secondary forests, ± 50 and 7 years old. About 248 identified tree, shrub and herb species (excluding epiphytes of 50 families were represented by 126 different pollen and spore types (including non-local taxa. The calculated average influx of pollen rain from the native Atlantic rain forest was 12465 pollen grains per cm² and year. The influx from the ± 50 years old and from the 7 years old secondary forest was relatively low (4112 and 3667 grains per cm² and year, respectively compared to the undisturbed rain forest. The occurrence of pollen grains of herbs and fern spores were significantly higher in the secondary forests than in the undisturbed rain forest.Estudou-se a relação entre a Floresta Tropical Atlântica sul brasileira e a chuva polínica atual através de coletores de pólen. O estudo foi realizado em uma parcela de um hectare de floresta não perturbada localizada na Reserva Volta Velha (26º 04' S, 48º 38' W, 9 m s.n.m. e duas outras parcelas de floresta secundária (± 50 e 7 anos de idade. Cerca de 248 espécies arbóreas, arbustivas e herbáceas (excluindo epifitas, englobadas em 50 familias estavam representadas por 126 diferentes tipos de pólen e esporos (incluindo taxa não locais. Na área não perturbada, a média do fluxo de entrada da chuva polínica foi de 12465 grãos de pólen por cm²/ano. Nas áreas de ± 50 anos e 7 anos correspondentes a estádios florestais secundários o fluxo de entrada foi relativamente baixo (4112 e 3667 grãos por cm²/ano, respectivamente comparativamente à área não perturbada. A ocorrência de grãos de pólen de herbáceas e esporos de pteridófitas foi significativamente maior nas áreas secundárias do que na área não perturbada.

  18. Review and Discussion on the Plum Rain Research in China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    [Objective] The research aimed to review the research progresses and the research achievements of plum rain in China.[Method] By using the precipitation,the sunshine data in the related observatories during 1961-2009 and the daily height field data of NCEP/DOE2 in 1996,which were provided by the National Meteorological Information Center,the prior researches about the plum rain in China were reviewed from the division of plum rain,the range of plum rain area and the space distribution.[Result] The formulati...

  19. RAIN INTENSITY DISTRIBUTION IN THE SPLASH REGION OF ATOMIZED FLOW

    Institute of Scientific and Technical Information of China (English)

    DUAN Hong-dong; LIU Shi-he; LUO Qiu-shi; HUANG Wei

    2006-01-01

    Atomized flow is an unnatural two-phase flow produced while water discharges in water release structures. This flow might threaten the normal operation of hydraulic and hydroelectric installations owing to the unnatural and high-density rain as well as the unnatural and dirty mist. The splash region, the region with the highest rain intensity, hence should receive much attention during the design and operation of the hydraulic and hydroelectric installations. In this paper rain intensity distribution in the splash region of the atomized flow is investigated experimentally, and the method of random simulation is used to predict the rain intensity distribution in the splash region.

  20. Response of soybean seed germination to cadmium and acid rain.

    Science.gov (United States)

    Liu, Ting Ting; Wu, Peng; Wang, Li Hong; Zhou, Qing

    2011-12-01

    Cadmium (Cd) pollution and acid rain are the main environmental issues, and they often occur in the same agricultural region. Nevertheless, up to now, little information on the combined pollution of Cd(2+) and acid rain action on crops were presented. Here, we investigated the combined effect of Cd(2+) and acid rain on the seed germination of soybean. The results indicated that the single treatment with the low level of Cd(2+) (0.18, 1.0, 3.0 mg L(-1)) or acid rain (pH ≥3.0) could not affect the seed germination of soybean, which was resulted in the increased activities of peroxidase and catalase. The single treatment with the high concentration of Cd(2+) (>6 mg L(-1)) or acid rain at pH 2.5 decreased the activities of peroxidase and catalase, damaged the cell membrane and then decreased the seed germination of soybean. Meanwhile, the same toxic effect was observed in the combined treatment with Cd(2+) and acid rain, and the combined treatment had more toxic effect than the single treatment with Cd(2+) or acid rain. Thus, the combined pollution of Cd(2+) and acid rain had more potential threat to the seed germination of soybean than the single pollution of Cd(2+) or acid rain.

  1. Effects of simulated acid rain on vegetation

    Energy Technology Data Exchange (ETDEWEB)

    Ferenbaugh, R.W.

    1974-01-01

    Experiments were performed to determine the effects of simulated acid rain on Chenopodium quinoa, Hordeum vulgare and Phaseolus vulgaris. Because of differential species' susceptibility, detailed experiments were conducted only on Phaseolus vulgaris. Acid rain was simulated by spraying the plants with a hand-held atomizer. Sulfuric acid solutions covering a pH range of 1.5 to 3.5 in one half pH unit increments were used. Gross morphological effects noted at lower pH values included failure to attain normal height, necrosis and wrinkling of leaves, excessive and adventitious budding, and premature abscission of primary leaves. Histological effects included smaller cell size, a decreased amount of intercellular space, hypertrophied nuclei and nucleoli, and a reduction in the size of starch granules within the chloroplasts. Dry weight remained an approximately constant percentage of fresh weight, and chlorophyll analyses showed that both chlorophyll concentration and ratio of chlorophyll 'a' to chlorophyll 'b' also remained constant. Respirometer studies showed that, while respiration rate increased only slightly at low pH values, photosynthetic rate increased dramatically. Quantitative analyses indicated that carbohydrate content was reduced at low pH values, with starch content reduced much more than sugar content. Root biomass was also reduced at low pH values. Application of Congo red indicator solution to the acid treated tissue showed that it was being acidified to a pH of below 4. 114 references, 23 figures, 12 tables.

  2. Rain Rate-Radar Reflectivity Relationship for Drop Size Distribution and Rain Attenuation Calculation of Ku Band Signals

    Directory of Open Access Journals (Sweden)

    Govardhani.Immadi

    2014-05-01

    Full Text Available With the increased demand for long distance Tele communication day by day, satellite communication system was developed. Satellite communications utilize L, C, Ku and Ka bands of frequency to fulfil all the requirements. Utilization of higher frequencies causes severe attenuation due to rain. Rain attenuation is noticeable for frequencies above 10ghz. Amount of attenuation depends on whether the operating wave length is comparable with rain drop diameter or not. In this paper the main focus is on drop size distribution using empirical methods, especially Marshall and Palmer distributions. Empirical methods deal with power law relation between the rain rate(mm/h and radar reflectivity(dBz. Finally it is discussed about the rain rate variation, radar reflectivity, drop size distribution, that is made for two rain events at K L University, Vijayawada on 4th September 2013 and on 18 th August 2013.

  3. VOYAGE PLANNING

    Directory of Open Access Journals (Sweden)

    Kazimierz SKÓRA

    2016-09-01

    Full Text Available A sea voyage can be divided into three parts with varying degrees of risk: - from the berth at the port of departure to the pilot disembarkation point - from the pilot disembarkation to another pilot embarkation point near the port of call/destination - from the pilot embarkation point to the berth Results of statistical research into ship accidents at sea point to an increased number of incidents and accidents, including groundings, especially in restricted areas. Such areas are often narrow and have limited depths, while their short straight sections require frequent course alterations, often in varying hydrometeorological conditions. Due to all these factors, the voyage has to be carefully planned and all watchkeeping officers have to be well prepared to conduct the ship safely. The article presents the objectives, scope, legal basis and stages in the process of voyage planning. The compliance with the outlined principles will reduce the level of risk in maritime transport.

  4. Rain event properties at the source of the Blue Nile River

    NARCIS (Netherlands)

    Haile, A.T.; Rientjes, T.H.M.; Habib, E.; Jetten, V.G.; Gebremichael, M.

    2011-01-01

    In the present study, spatial and temporal patterns of rain event properties are analysed. These event properties are rain event depth, event duration, mean event rain rate, peak rain rate and the time span between two consecutive rain events which is referred to as inter-event time (IET). In

  5. Rain attenuation statistics over millimeter wave bands in South Korea

    Science.gov (United States)

    Shrestha, Sujan; Choi, Dong-You

    2017-01-01

    Rain induced degradations are significant for terrestrial microwave links operating at frequencies higher than 10 GHz. Paper presents analyses done on rain attenuation and rainfall data for three years between 2013 till 2015, in 3.2 km experimental link of 38 GHz and 0.1 km link at 75 GHz. The less link distance is maintained for 75 GHz operating frequency in order to have better recording of propagation effect as such attenuation induced by rain. OTT Parsivel is used for collection of rain rate database which show rain rate of about 50 mm/h and attenuation values of 20.89 and 28.55 dB are obtained at 0.01% of the time for vertical polarization under 38 and 75 GHz respectively. Prediction models, namely, ITU-R P. 530-16, Da Silva Mello, Moupfouma, Abdulrahman, Lin and differential equation approach are analyzed. This studies help to identify most suitable rain attenuation model for higher microwave bands. While applying ITU-R P. 530-16, the relative error margin of about 3%, 38% and 42% along with 80, 70, 61% were obtained in 0.1%, 0.01% and 0.001% of the time for vertical polarization under 38 and 75 GHz respectively. Interestingly, ITU-R P. 530-16 shows relatively closer estimation to measured rain attenuation at 75 GHz with relatively less error probabilities and additionally, Abdulrahman and ITU-R P. 530-16 results in better estimation to the measured rain attenuation at 38 GHz link. The performance of prominent rain attenuation models are judged with different error matrices as recommended by ITU-R P. 311-15. Furthermore, the efficacy of frequency scaling technique of rain attenuation between links distribution are also discussed. This study shall be useful for making good considerations in rain attenuation predictions for terrestrial link operating at higher frequencies.

  6. Federal disaster mental health response and compliance with best practices.

    Science.gov (United States)

    McIntyre, Jody; Nelson Goff, Briana S

    2012-12-01

    This study investigated the comprehensiveness of disaster mental health state plans and their adherence to published best practices in three states that experienced post-9/11 federally-declared disasters. There were 59 disaster mental health best practices used in this study to assess each state disaster mental plan's compliance with best practices; the states demonstrated a range of adherence to the best practices. This research may serve as a guide for those developing disaster mental health plans and encourage further considerations in disaster mental health response.

  7. Evaluation of corporate income tax compliance costs and compliance behaviour under the self-assessment system

    OpenAIRE

    Sapiei, Noor Sharoja

    2017-01-01

    Commitment to compliance may cause taxpayers to experience unnecessary compliance costs burden resulting in non-compliance behaviour. This study evaluates the tax compliance costs of corporate taxpayers and their compliance with the corporate income tax (CIT) reporting requirements under the Self-Assessment System (SAS) environment. Tax compliance costs, corporate characteristics, tax attitudinal aspects and the likely compliance behaviour of public listed companies (PLCs) are integrated into...

  8. A technique for collecting botanical specimens in rain forest

    NARCIS (Netherlands)

    Hyland, B.P.M.

    1972-01-01

    I. Introduction — The need for a simple method of collecting botanical material from rain-forest trees became evident during the construction of a field key to the rain-forest trees of North Queensland. Many collecting techniques have been developed, e.g. throwing sticks and stones, severing branche

  9. Relativistically speaking: Let's walk or run through the rain?

    CERN Document Server

    Assis, Armando V D B

    2010-01-01

    We analyse under a simple approach the problem one must decide the best strategy to minimize the contact with rain when moving between two points through the rain. The available strategies: walk (low speed boost $<<$ $c$) or run (relativistic speed boost $\\approx$ $c$).

  10. A Rain Garden for Our School: Becoming Environmental Stewards

    Science.gov (United States)

    McFadyen, Joy

    2012-01-01

    In this article, the author talks about a rain garden project at Hampton Elementary School in Bay City, Michigan. The goal of the project was to slow and filter silt-laden runoff (from parking lots, sidewalks, and playground) on its path to Saginaw Bay in Lake Huron. In addition, doing so, the rain gardens would demonstrate to the township, city,…

  11. Mechanics of interrill erosion with wind-driven rain

    Science.gov (United States)

    The vector physics of wind-driven rain (WDR) differs from that of wind-free rain, and the interrill soil detachment equations in the Water Erosion Prediction Project (WEPP) model were not originally developed to deal with this phenomenon. This article provides an evaluation of the performance of the...

  12. 14 CFR 33.78 - Rain and hail ingestion.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Rain and hail ingestion. 33.78 Section 33... hail ingestion. (a) All engines. (1) The ingestion of large hailstones (0.8 to 0.9 specific gravity) at... rain and hail, as defined in appendix B to this part. Acceptable engine operation precludes...

  13. Elementary Acid Rain Kit, Interdisciplinary, Grades 4-8.

    Science.gov (United States)

    Stubbs, Harriett S.; And Others

    An interdisciplinary approach for teaching about acid rain is offered in this curriculum guide for teachers of grades 4-8. Skill and concept areas of science, math, social studies, art, and the language arts are developed in 12 activities which focus on the acid rain problems. A matrix of the activities and subject areas indicates the coverage…

  14. The Effect of Rain on Air-Water Gas Exchange

    Science.gov (United States)

    Ho, David T.; Bliven, Larry F.; Wanninkhof, Rik; Schlosser, Peter

    1997-01-01

    The relationship between gas transfer velocity and rain rate was investigated at NASA's Rain-Sea Interaction Facility (RSIF) using several SF, evasion experiments. During each experiment, a water tank below the rain simulator was supersaturated with SF6, a synthetic gas, and the gas transfer velocities were calculated from the measured decrease in SF6 concentration with time. The results from experiments with IS different rain rates (7 to 10 mm/h) and 1 of 2 drop sizes (2.8 or 4.2 mm diameter) confirm a significant and systematic enhancement of air-water gas exchange by rainfall. The gas transfer velocities derived from our experiment were related to the kinetic energy flux calculated from the rain rate and drop size. The relationship obtained for mono-dropsize rain at the RSIF was extrapolated to natural rain using the kinetic energy flux of natural rain calculated from the Marshall-Palmer raindrop size distribution. Results of laboratory experiments at RSIF were compared to field observations made during a tropical rainstorm in Miami, Florida and show good agreement between laboratory and field data.

  15. Sources of sulphur in rain collected below a wheat canopy

    Energy Technology Data Exchange (ETDEWEB)

    Raybould, C.C.; Unsworth, M.H.; Gregory, P.J.

    1977-05-12

    The quantity of sulfur in rain collected below a maturing wheat canopy was measured. The measurement and calculations show that leaching of plant sulfur by rain was the main source of additional sulfur in throughfall and that most sulfur dry-deposited on leaf surfaces remained fixed there.

  16. A technique for collecting botanical specimens in rain forest

    NARCIS (Netherlands)

    Hyland, B.P.M.

    1972-01-01

    I. Introduction — The need for a simple method of collecting botanical material from rain-forest trees became evident during the construction of a field key to the rain-forest trees of North Queensland. Many collecting techniques have been developed, e.g. throwing sticks and stones, severing branche

  17. Elementary Acid Rain Kit, Interdisciplinary, Grades 4-8.

    Science.gov (United States)

    Stubbs, Harriett S.; And Others

    An interdisciplinary approach for teaching about acid rain is offered in this curriculum guide for teachers of grades 4-8. Skill and concept areas of science, math, social studies, art, and the language arts are developed in 12 activities which focus on the acid rain problems. A matrix of the activities and subject areas indicates the coverage…

  18. 40 CFR 75.3 - General Acid Rain Program provisions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false General Acid Rain Program provisions. 75.3 Section 75.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING General § 75.3 General Acid Rain Program provisions....

  19. A European Acid Rain Program based on the US experience

    DEFF Research Database (Denmark)

    Brandt, U. Steiner; Svendsen, Gert Tinggaard

    2000-01-01

    The paper shows that cost-effective involvement of the source location involves utmost difficulty in practice. Based on the RAINS model, it is recommended that source location should be ignored in a European market for SO2, as is the case in the US Acid Rain Program. Based on the political target...

  20. Stellar mixing length theory with entropy rain

    CERN Document Server

    Brandenburg, Axel

    2015-01-01

    Stellar mixing length theory is modified to include the effects of a nongradient term that originates from the motion of convective elements with entropy perturbations of either sign. It is argued that such a term, first studied by Deardorff in the meteorological context, represents the effects of thin intense downdrafts caused by the rapid cooling in the granulation layer at the top of the convection zone. They transport heat nonlocally, as originally anticipated by Spruit in the 1990s, who describes the convection in the strongly stratified simulations of Stein & Nordlund as entropy rain. Although our model has ill-determined free parameters, it demonstrates that solutions can be found that look similar to the original ones, except that the deeper layers are now Schwarzschild stable, so no giant cells are produced and the typical convective scale is that of granules even at larger depth. Consequences for modeling solar differential, the global dynamo, and sunspots are briefly discussed.

  1. I-Ching of acid rain

    Energy Technology Data Exchange (ETDEWEB)

    Huber, P.

    The yin/yang of I Chin philosophy can describe the acid/alkali balance and the development of acid rain concerns. The author describes the science of sulfur; the chemistry, transport, and ecological impacts as it moves from coal mine to ocean. He then addresses the regulatory options for reducing sulfur emissions or mitigating their environmental impacts at various stages of the coal-sulfur cycle. He sees no fair conclusion because the scientific community is still unwilling to reach a consensus on the widespread ecological risks and because cost-benefit balancing is neither neutral nor objective. If we conclude that a new regulatory initiative is in order, we should recognize that there are better and worse ways of implementing it. Long-term solutions lie in the aggressive promotion of cleaner coal and noncoal technologies. 3 references, 4 figures.

  2. Hyperspectral Remote Sensing for Tropical Rain Forest

    Directory of Open Access Journals (Sweden)

    Kamaruzaman Jusoff

    2009-01-01

    Full Text Available Problem statement: Sensing, mapping and monitoring the rain forest in forested regions of the world, particularly the tropics, has attracted a great deal of attention in recent years as deforestation and forest degradation account for up to 30% of anthropogenic carbon emissions and are now included in climate change negotiations. Approach: We reviewed the potential for air and spaceborne hyperspectral sensing to identify and map individual tree species measure carbon stocks, specifically Aboveground Biomass (AGB and provide an overview of a range of approaches that have been developed and used to map tropical rain forest across a diverse set of conditions and geographic areas. We provided a summary of air and spaceborne hyperspectral remote sensing measurements relevant to mapping the tropical forest and assess the relative merits and limitations of each. We then provided an overview of modern techniques of mapping the tropical forest based on species discrimination, leaf chlorophyll content, estimating aboveground forest productivity and monitoring forest health. Results: The challenges in hyperspectral Imaging of tropical forests is thrown out to researchers in such field as to come with the latest techniques of image processing and improved mapping resolution leading towards higher precision mapping accuracy. Some research results from an airborne hyperspectral imaging over Bukit Nanas forest reserve was shared implicating high potential of such very high resolution imaging techniques for tropical mixed dipterocarp forest inventory and mapping for species discrimination, aboveground forest productivity, leaf chlorophyll content and carbon mapping. Conclusion/Recommendations: We concluded that while spaceborne hyperspectral remote sensing has often been discounted as inadequate for the task, attempts to map with airborne sensors are still insufficient in tropical developing countries like Malaysia. However, we demonstrated this with a case

  3. Millennial-scale dynamics of southern Amazonian rain forests.

    Science.gov (United States)

    Mayle, F E; Burbridge, R; Killeen, T J

    2000-12-22

    Amazonian rain forest-savanna boundaries are highly sensitive to climatic change and may also play an important role in rain forest speciation. However, their dynamics over millennial time scales are poorly understood. Here, we present late Quaternary pollen records from the southern margin of Amazonia, which show that the humid evergreen rain forests of eastern Bolivia have been expanding southward over the past 3000 years and that their present-day limit represents the southernmost extent of Amazonian rain forest over at least the past 50,000 years. This rain forest expansion is attributed to increased seasonal latitudinal migration of the Intertropical Convergence Zone, which can in turn be explained by Milankovitch astronomic forcing.

  4. Rain and deicing experiments in a wind tunnel

    Science.gov (United States)

    Fasso, G.

    1983-01-01

    Comments on films of tests simulating rain and ice conditions in a wind tunnel are presented, with the aim of studying efficient methods of overcoming the adverse effects of rain and ice on aircraft. In the experiments, lifesize models and models of the Mirave 4 aircraft were used. The equipment used to simulate rain and ice is described. Different configurations of landing and takeoff under conditions of moderate or heavy rain at variable angles of incidence and of skipping and at velocities varying from 30 to 130 m/sec are reproduced in the wind tunnel. The risks of erosion of supersonic aircraft by the rain during the loitering and approach phases are discussed.

  5. Estimating the exceedance probability of rain rate by logistic regression

    Science.gov (United States)

    Chiu, Long S.; Kedem, Benjamin

    1990-01-01

    Recent studies have shown that the fraction of an area with rain intensity above a fixed threshold is highly correlated with the area-averaged rain rate. To estimate the fractional rainy area, a logistic regression model, which estimates the conditional probability that rain rate over an area exceeds a fixed threshold given the values of related covariates, is developed. The problem of dependency in the data in the estimation procedure is bypassed by the method of partial likelihood. Analyses of simulated scanning multichannel microwave radiometer and observed electrically scanning microwave radiometer data during the Global Atlantic Tropical Experiment period show that the use of logistic regression in pixel classification is superior to multiple regression in predicting whether rain rate at each pixel exceeds a given threshold, even in the presence of noisy data. The potential of the logistic regression technique in satellite rain rate estimation is discussed.

  6. Administrative simplification: adoption of a standard for a unique health plan identifier; addition to the National Provider Identifier requirements; and a change to the compliance date for the International Classification of Diseases, 10th Edition (ICD-10-CM and ICD-10-PCS) medical data code sets. Final rule.

    Science.gov (United States)

    2012-09-05

    This final rule adopts the standard for a national unique health plan identifier (HPID) and establishes requirements for the implementation of the HPID. In addition, it adopts a data element that will serve as an other entity identifier (OEID), or an identifier for entities that are not health plans, health care providers, or individuals, but that need to be identified in standard transactions. This final rule also specifies the circumstances under which an organization covered health care provider must require certain noncovered individual health care providers who are prescribers to obtain and disclose a National Provider Identifier (NPI). Lastly, this final rule changes the compliance date for the International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) for diagnosis coding, including the Official ICD-10-CM Guidelines for Coding and Reporting, and the International Classification of Diseases, 10th Revision, Procedure Coding System (ICD-10-PCS) for inpatient hospital procedure coding, including the Official ICD-10-PCS Guidelines for Coding and Reporting, from October 1, 2013 to October 1, 2014.

  7. Air Compliance Complaint Database (ACCD)

    Data.gov (United States)

    U.S. Environmental Protection Agency — THIS DATA ASSET NO LONGER ACTIVE: This is metadata documentation for the Region 7 Air Compliance Complaint Database (ACCD) which logs all air pollution complaints...

  8. Integrated Compliance Information System (ICIS)

    Data.gov (United States)

    U.S. Environmental Protection Agency — The purpose of ICIS is to meet evolving Enforcement and Compliance business needs for EPA and State users by integrating information into a single integrated data...

  9. Synoptic and mesoscale controls on Sierra Nevada rain shadow intensity

    Science.gov (United States)

    Hatchett, B.; Kaplan, M.; Rutz, J. J.; Garner, C.

    2016-12-01

    The Sierra Nevada of California casts one of the world's greatest rain shadows with windward-leeside precipitation differences approaching an order of magnitude. Leeside rivers and terminal lakes provide critical water resources for ecosystem services and human consumptive use in this water-limited environment. They also offer important archives of paleohydroclimatic change. Understanding the drivers of rain shadow intensity represents an important step in properly evaluating how leeside hydrology will respond to projected climate change and for interpreting increasingly well spatially distributed paleoproxy evidence of past hydroclimates. Recent theoretical and modeling studies have shown rain shadow intensity to be controlled by multiscalar dynamics during storms such as the vertical structure of mountain waves, the presence of mid-level moisture, and position of the warm sector with respect to the mountain crest. Here, we provide a 35-year station-based climatology of strong and weak rain shadow events for the central Sierra Nevada during extended winter (November-April). Wetter (drier) years in leeside basins are characterized by higher (lower) fractions of lee-crest precipitation suggesting weaker (stronger) rain shadow effects during precipitation events. In general, as contributions of precipitation on the climatological top 5% of wet days increases, rain shadow intensity decreases. This suggests a key role for atmospheric rivers in weakening the rain shadow. A separate population of very dry years is found, regardless of number of dry days, when no precipitation is contributed by the climatological top 5% of wet days. These years show stronger rain shadow effects with few exceptions. Using the North American Regional Reanalysis and both surface and satellite-based remote sensing data in conjunction with the derived rain shadow climatology, we demonstrate the additional importance of atmospheric rivers, offshore and upstream mesoscale convection, and

  10. 10 CFR 434.604 - Compliance.

    Science.gov (United States)

    2010-01-01

    ... energy consumption shall be measured at the building five foot line for all fuels. Energy consumed from... BUILDINGS Building Energy Compliance Alternative § 434.604 Compliance. 604.1 Compliance with this section is... 10 Energy 3 2010-01-01 2010-01-01 false Compliance. 434.604 Section 434.604 Energy DEPARTMENT...

  11. 40 CFR 469.11 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance dates. 469.11 Section 469... Compliance dates. The compliance deadline for the BAT fluoride limitation shall be as soon as possible as... determined by the permit writer, but in no event later than July 1, 1984. The compliance date for PSES...

  12. 40 CFR 469.21 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance dates. 469.21 Section 469....21 Compliance dates. The compliance date for the BAT fluoride limitation is as soon as possible as determined by the permit writer but in no event later than November 8, 1985. The compliance date for PSES...

  13. Hanford Site comprehensive compliance evaluation report

    Energy Technology Data Exchange (ETDEWEB)

    Haggard, R.D.

    1998-08-13

    On September 9, 1992, the US Environmental Protection Agency (EPA) issued General Permit No. WA-R-00-OOOF, Authorization to Discharge Under the National Pollutant Discharge Elimination System (NPDES) for Storm Water Discharges Associated with Industrial Activity to the US Department of Energy, Richland Operations Office (DOE-RL). DOE-RL submitted a Notice of Intent to comply with this permit to the EPA in accordance with the General Permit requirements on October 1, 1992. On February 14, 1994, EPA issued a Storm Water General Permit Coverage Notice (WA-R-00-Al 7F). The Hanford Site Storm Water Pollution Prevention Plan (SWPPP) (WHC-SD-EN-EV-02 1) was certified by DOE-RL on September 24, 1996, in compliance with Part 4.B(i) of the General Permit. As required by General Permit, Section 4, Part D, Section 4.c, an annual report must be developed by DOE-RL and retained onsite to verify that the requirements listed in the General Permit are implemented. This document fulfills the requirement to prepare an annual report and contains the results of inspections of the storm water discharges listed in Appendix B. This report also describes the methods used to conduct the Storm Water Comprehensive Site Compliance Evaluation (SWCSCE) as required in the General Permit, Part 4, Section D.4.c; summarizes the results of the compliance evaluation; and documents significant leaks and spills. The time frames for this SWCSCE report is July 1, 1997 through June 30, 1998. There were no significant spills or leaks during this reporting period.

  14. 40 CFR 52.2301 - Federal compliance date for automobile and light-duty truck coating. Texas Air Control Board...

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Federal compliance date for automobile... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Texas § 52.2301 Federal compliance date for automobile and..., automobile and light-duty truck coating operations were to have complied with final control limits of §...

  15. 40 CFR 256.26 - Requirement for schedules leading to compliance with the prohibition of open dumping.

    Science.gov (United States)

    2010-07-01

    ... compliance with the prohibition of open dumping. 256.26 Section 256.26 Protection of Environment... compliance with the prohibition of open dumping. In implementing the section 4005(c) prohibition on open dumping, the State plan shall provide that any entity which demonstrates that it has considered...

  16. 76 FR 48745 - Energy Conservation Program: Compliance Date Regarding the Test Procedures for Walk-In Coolers...

    Science.gov (United States)

    2011-08-09

    ... Parts 429 and 431 RIN 1904-AC58 Energy Conservation Program: Compliance Date Regarding the Test... INFORMATION: I. Background The Energy Policy and Conservation Act (EPCA), as amended by section 312(c) of the... compliance with the energy conservation standards currently under development. DOE plans to issue the...

  17. Identification of factors involved in medication compliance: incorrect inhaler technique of asthma treatment leads to poor compliance

    Directory of Open Access Journals (Sweden)

    Darbà J

    2016-02-01

    Full Text Available Josep Darbà,1 Gabriela Ramírez,2 Antoni Sicras,3 Laura García-Bujalance,4 Saku Torvinen,5 Rainel Sánchez-de la Rosa6 1Department of Economics, Universitat de Barcelona, 2BCN Health Economics & Outcomes Research S.L., 3Department of Planning, Badalona Serveis Assistencials S.A., Barcelona, 4Market Access Department, Teva Pharmaceutical, Madrid, Spain; 5Market Access Department, Teva Pharmaceuticals Europe BV, Amsterdam, the Netherlands; 6Medical Department, Teva Pharmaceutical, Madrid, Spain Objective: To identify the impact of delivery device of inhaled corticosteroids and long-acting β2-agonist (ICS/LABA on asthma medication compliance, and investigate other factors associated with compliance. Materials and methods: We conducted a retrospective and multicenter study based on a review of medical registries of asthmatic patients treated with ICS/LABA combinations (n=2,213 whose medical devices were either dry powder inhalers (DPIs, such as Accuhaler®, Turbuhaler®, and NEXThaler® or pressurized metered-dose inhalers (pMDI. Medication compliance included persistence outcomes through 18 months and medication possession ratios. Data on potential confounders of treatment compliance such as asthma exacerbations, comorbidities, demographic characteristics, and health care resource utilization were also explored. Results: The probability of asthma medication compliance in case of DPIs was lower compared to pMDIs, which suggests that inhaler devices influence inhalation therapies. There were additional confounding factors that were considered as explanatory variables of compliance. A worse measure of airflow obstruction (forced expiration volume in 1 second, comorbidities and general practitioner (GP consultations more than once per month decreased the probability of compliance. Within comorbidities, alcoholism was positively associated with compliance. Patients of 29–39, 40–50, and 51–61 age groups or suffering from more than two

  18. Compliance of feed limits, does not mean compliance of food limits

    Directory of Open Access Journals (Sweden)

    van Raamsdonk LWD.

    2009-01-01

    Full Text Available The carry-over of contaminants from feed to animal food products is an important aspect of the animal production chain. For a proper containment, limits for feed as well food products are fixed for a series of chemicals, e.g. dioxins and dioxin-like PCBs, lead, cadmium, some chlorinated pesticides, and aflatoxin B1 (and its metabolite M1 in milk. The relationship between feed and food limits is an important issue. An ideal goal is to assure that compliance to a feed limits automatically results in compliance to food limits. In order to collect information about this relationship, several simulation models and a large database on transfer factors have been developed. An optimal choice between either a model or an application of data from the Transfer Database is based on both the knowledge level, and on the circumstances of the specific situation. To reach and validate such an optimal choice an Expert System Carry-Over is currently in development, containing four different modules: 1 the different calculation models and the Transfer Database, 2 a decision tree for choosing the optimal strategy, 3 data tables indicating knowledge levels of compound/animal/product parameters, and 4 supporting databases containing information on consumption and composition of daily diets, animal parameters, and amounts of (daily production. Calculations indicate that for dioxins compliance to feed levels does not necessarily mean that food limits are complied as well. Besides an estimation of the compliance to limits, the expert system is a tool for feed related risk assessments, and for planning of future research.

  19. Rain simulator role in creating of Erosion Potential Method (EPM)

    Science.gov (United States)

    Gavrilovic, Zoran; Stefanovic, Milutin; Milovanovic, Irina

    2010-05-01

    Soil erosion is a natural process that depends on many variables factor. Unlike the other factors rain is meteoric phenomenon of short duration and intensity variation. This feature caused the application of rain simulators in the field of erosion research. During the development of erosion potential method, it was concluded that there is too large dissipation of observed erosion data. The first use of simulators did not give better results, because the rain simulator had no impact on other factors of erosion. Therefore, the research continued in the laboratory where the use of rain simulators takes a series of data for various intensity and duration of rain. Other factors are controlled for each series of measurements were constant. These data enabled more precise definition of the numerical coefficients and procedures of erosion potential method (EPM), which is known in the scientific public as Gavrilovic method. The paper will appear applied a combination of experimental erosion field and laboratory measurements obtained using rain simulators. Key words: Erosion, torrents, meteorology, climate, Rain simulator

  20. Pyrite oxidation under simulated acid rain weathering conditions.

    Science.gov (United States)

    Zheng, Kai; Li, Heping; Wang, Luying; Wen, Xiaoying; Liu, Qingyou

    2017-07-31

    We investigated the electrochemical corrosion behavior of pyrite in simulated acid rain with different acidities and at different temperatures. The cyclic voltammetry, polarization curve, and electrochemical impedance spectroscopy results showed that pyrite has the same electrochemical interaction mechanism under different simulated acid rain conditions, regardless of acidity or environmental temperature. Either stronger acid rain acidity or higher environmental temperature can accelerate pyrite corrosion. Compared with acid rain having a pH of 5.6 at 25 °C, the prompt efficiency of pyrite weathering reached 104.29% as the acid rain pH decreased to 3.6, and it reached 125.31% as environmental temperature increased to 45 °C. Increasing acidity dramatically decreases the charge transfer resistance, and increasing temperature dramatically decreases the passivation film resistance, when other conditions are held constant. Acid rain always causes lower acidity mine drainage, and stronger acidity or high environmental temperatures cause serious acid drainage. The natural parameters of latitude, elevation, and season have considerable influence on pyrite weathering, because temperature is an important influencing factor. These experimental results are of direct significance for the assessment and management of sulfide mineral acid drainage in regions receiving acid rain.

  1. Regulatory treatment of allowances and compliance costs

    Energy Technology Data Exchange (ETDEWEB)

    Rose, K. [National Regulatory Research Institute, Columbus, OH (United States)

    1993-07-01

    The Clean Air Act Amendments of 1990 (CAAA) established a national emission allowance trading system, a market-based form of environmental regulation designed to reduce and limit sulfur dioxide emissions. However, the allowance trading system is being applied primarily to an economically regulated electric utility industry. The combining of the new form of environmental regulation and economic regulation of electric utilities has raised a number of questions including what the role should be of the federal and state utility regulating commissions and how those actions will affect the decision making process of the utilities and the allowance market. There are several dimensions to the regulatory problems that commissions face. Allowances and utility compliance expenditures have implications for least-cost/IPR (integrated resource planning), prudence review procedures, holding company and multistate utility regulation and ratemaking treatment. The focus of this paper is on the ratemaking treatment. The following topics are covered: ratemaking treatment of allowances and compliance costs; Traditional cost-recovery mechanisms; limitations to the traditional approach; traditional approach and the allowance trading market; market-based cost recovery mechanisms; methods of determining the benchmark; determining the split between ratepayers and the utility; other regulatory approaches; limitations of incentive mechanisms.

  2. Frequent Rain Observation From Geostationary Satellite

    Science.gov (United States)

    Bizzarri, B.; Gomas Science Team

    The target 3-h observing cycle of GPM will meet requirements from Global NWP and, to a large extent, Regional NWP; and be supportive of VIS/IR-derived rain estimates from geostationary satellites for the purpose of Nowcasting. MW rain observation from geostationary orbit at, say, 15 min intervals, would fully meet Regional NWP requirements and have greatest impact on Nowcasting: but this implies either unprac- tically large antennas or unacceptably coarse resolution. Concepts to overcome this problem have been developed in the US within the study called GEM (Geostationary Microwave Observatory), and now there is in Europe a proposal for a demonstration satellite submitted to ESA as GOMAS (Geostationary Observatory for Microwave Atmospheric Sounding). To overcome the problem of resolution, use of Sub-mm fre- quencies is envisaged: e.g., at 425 GHz, a 10-km resolution at nadir would require a 3-m antenna. The observing principle is based on the use of absorption bands of oxygen (54, 118 and 425 GHz) and of water vapour (183 and 380 GHz). Narrow- bandwidths channels are implemented (for a total of about 40 in the five bands) so as to observe the full profile of temperature and water vapour. Profiles from different bands are differently affected by liquid and ice water of different drop size, and fi- nally by precipitation. Simultaneous retrieval of temperature/humidity profiles, cloud liquid/ice water (total-columns and gross profile) and precipitation rate is in principle possible, and partially demonstrated by several airborne MW/Sub-mm instruments. To transfer this demonstrations in the geostationary orbit, the problem of radiometric sensitivity (additional to that one of the antenna size) has to be solved. With current technology, it is feasible to get sufficient accuracy if scan is limited to about 1/12 of the Earth disk, which is sufficient to abundantly cover Europe, the Mediterranean and Eastern Atlantic. The imaged area can be moved everywhere within the disk

  3. Reliability Compliance Testing of Electronic Components for Consumer Electronics

    OpenAIRE

    Peciakowski, E.; Przybyl, E.

    1985-01-01

    In this paper the organisation of reliability compliance testing of electronic components in Poland is discussed. The aim of the testing is to find the reliability of the components to both producer and user and hence to establish reliability for the two parties. The system described is derived from standard methods and has two aims. These are:-1) To enable periodical checks of production to be made.2) To estimate the reliability level of the components produced.Sampling plans are constructed...

  4. Tempered by Winds and Rains of Nature

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    A few years ago, a popular TV program Animal World produced by China Central Television (CCTV), was well received by men and women, old and young, and people from all circles. Sun Qiuping, a reporter from CCTV, led her colleagues to film the section about wild animals in China.For six years, Sun and her colleagues sought those nearly extinct wild animals in the virgin forests and barren hills. They experienced many hardships, and even the trial of death.In 1992, Sun won first prize in the First National TV Program Contest for her first TV program Oasis in the Mist about the tropical rain forest and its wild life. She also won awards for photography and music. Sun edited the TV program Mongoose and won a first prize for programs on special topics. Because of her accomplishments, she has been awarded the prize of the CCTV director’s special fund, and was named a national "March 8 Pacesetter’ by the All-China Women’s Federation.

  5. Effect of simulated acid rain on vegetation

    Energy Technology Data Exchange (ETDEWEB)

    Ferenbaugh, R.W.

    1974-01-01

    Experiments were performed to determine the effects of simulated acid rain on Chenopodium quinoa, Hordeum vulgare and Phaseolus vulgaris. Detailed experiments were conducted only on Phaseolus vulgaris. Sulfuric acid solutions covering a pH range of 1.5 to 3.5 were used. Gross morphological effects noted at lower pH values included failure to attain normal height, necrosis and wrinkling of leaves, excessive and adventitious budding, and premature abscission of primary leaves. Histological effects included smaller cell size, a decreased amount of intercellular space, hypertrophied nuclei and nucleoli, and a reduction in the size of starch granules within the chloroplasts. Dry weight remained an approximately constant percentage of fresh weight, and chlorophyll analyses showed that both chlorophyll concentration and ratio of chlorophyll to chlorophyll also remained constant. Respirometer studies showed that respiration rate increased slightly and photosynthetic rate increased dramatically. Quantitative analyses indicated that carbohydrate content was reduced at low pH values. Root biomass was also reduced. Application of Congo red indicator solution to the acid treated tissue showed that it was being acidified to a pH of below 4. Experiments involving aspiration of control tissue in acid solutions suggest that the increase in photosynthetic rate and the decreases in carbohydrate content and root biomass were caused by an uncoupling of photophosphorylation of adenosine diphosphate. Uncoupling was probably caused by hydrogen ion interference with proton pumps associated with the electron transport chain in the light reactions of photosynthesis. 128 references. (MDF)

  6. Disease management and medication compliance.

    Science.gov (United States)

    Cohen, Joshua; Christensen, Kathyrn; Feldman, Lanna

    2012-02-01

    Lack of medication compliance is harmful to health care systems from both a clinical and economic perspective. This study examines the methods that disease management organizations employ to identify nonadherent patients and to measure effectiveness of compliance programs for patients with diabetes, hyperlipidemia, and cystic fibrosis. In addition, this study investigates the degree to which disease managers assume risk in their contracts, and whether compliance strategies are being coordinated with payers' use of value-based insurance design, in which patient cost sharing is a function of the relative value of pharmaceuticals. This study's findings suggest that disease management may be falling short in terms of: (a) comprehensive commitment to expert-recommended at-home devices used to self-diagnose and measure health indicators; (b) early adoption of expert-recommended new technologies to measure and improve compliance; (c) intensity of use of standard tests in outpatient clinics; (d) coordination of compliance strategies with payers' use of value-based insurance design; and (e) the proportion of risk assumed in disease management contracts.

  7. Frequency and predictors of non-compliance to dietary recommendations among hypertensive patients.

    Science.gov (United States)

    Khan, Muhammad Shahzeb; Bawany, Faizan Imran; Mirza, Arslan; Hussain, Mehwish; Khan, Asadullah; Lashari, Muhammad Nawaz

    2014-08-01

    Compliance to dietary recommendations among hypertensive people is a major health care issue. Non-compliance can nullify the effects of even the most scientific and optimum treatment plan. The main aim of this study was to determine the frequency and predictors of non-adherence in our region. We also investigated the possible factors based on patient opinions that could increase compliance. A sample of 400 adult patients, diagnosed with hypertension for at least 3 years, who visited Civil Hospital during the time period April-June 2013 were included in this cross sectional study. Patient data and opinions were collected by two trained interviewers using a pre-coded questionnaire. Compliance was assessed based on patients self report. More than three quarters (n = 310, 77.5%) of the hypertensive patients were non-compliant. More than one social gathering in a week, peer-influence, no friends to follow the recommended diet plan and lack of believe regarding diet as an effective measure to control blood pressure were found to be the significant predictors of non-compliance (P values compliance to dietary recommendations is a major problem prevalent especially in Pakistan. There is an urgent need for doctors and nurses to counsel their patients effectively to prevent future morbidities and mortalities because of non-compliance.

  8. Compliance with US asthma management guidelines and specialty care: a regional variation or national concern?

    Science.gov (United States)

    Meng, Y Y; Leung, K M; Berkbigler, D; Halbert, R J; Legorreta, A P

    1999-05-01

    The objective of this study was to examine the compliance with the National Asthma Education Program (NAEP) guidelines among asthmatic members of eight health plans (regions) in seven states, as well as the factors related to the compliance. Information was gathered by means of a cross-sectional survey in a managed care environment. The participants were 6703 respondents (ages 14-65) with moderate or severe asthma. The main outcome measures were compliance with the NAEP guidelines on the use of inhaled steroids, inhaled beta2-agonists, peak flow measurement, and allergy evaluations. Among the results of this survey we found that although these health plans are located from the West Coast to the East Coast and the socioeconomic status of their members varied greatly, compliance with the NAEP guidelines was low among asthmatic members across all geographical regions. The major areas of low compliance identified were inappropriate pharmacological therapy, lack of objective measurement of lung function through peak flow meter, and insufficient environmental trigger control. The regression analyses indicated that the effect of the health plan explained little of the variation in compliance across these regions (only 0.3% at maximum). Low compliance was associated with young age, smoking, moderate asthma, being asthmatic for a few years, currently working, and being treated by a generalist rather than a specialist. In conclusion, this study showed that the compliance with the national guidelines for asthma care was consistently low across different geographical regions in the nation. Improvement in care for asthmatics will require greater commitment and involvement by all stakeholders including physicians, patients, health plans, and employers. We suggest a need for a national strategy to disseminate clinical guidelines not only to the medical community but also to patients themselves.

  9. Using rain-on-snow events to evaluate the quality of bias correction to represent complex inter-variable dependencies

    Science.gov (United States)

    Rössler, Ole; Bosshard, Thomas; Weingartner, Rolf

    2016-04-01

    A key issue for adaptation planning is the information of projections about changes of extremes. Climate projections of meteorological extremes and their downscaling are a challenge on their own. Yet - at least in hydrology - meteorological extremes are not necessarily hydrological extremes. These can also result from a sequence of days with only moderate meteorological conditions, too. This sequences are called "storylines". In climate change impact assess studies it is relevant to know, whether these meteorological storylines are represented in regional climate models, and how well can bias correction preserve or improve the representation. One storyline leading to hydrological extremes are rain-on-snow events, and more specifically rain-on-snowfall events. These events challenge the regional climate model and the bias correction in terms of representing absolute values and inter-variable dependences. This study makes use of the rain-on-snow-storylines to evaluate the performance of regional climate models and a bias correction method in reproducing complex inter-variable dependencies. At first, we applied a hydrological model to a mesoscale catchment in Switzerland that is known to be effected by rain-on-snow events. At second, the ERA-Interim driven regional climate model RCA4.5 - developed at SMHI - with a spatial resolution of 0.11 * 0.11 degree was used to drive the hydrological model. At third, bias-correction of the RCM was done applying the distribution based scaling (DBS) bias-correction method (Yang et al., 2010) developed at the SMHI. The bias-corrected data then also served as driving input data to the hydrological model. Based on the simulated runoff, as well as simulated precipitation, temperature, and snow pack data, an algorithm to detect rain-on-snow events was applied. Finally, the presence or absents of rain-on-snow events for the three different climate input data, ERA.RCA4.5, DBS corrected ERA.RC4 and observed climate, are evaluated within

  10. Corporate compliance and voluntary disclosure.

    Science.gov (United States)

    Schiff, A B

    1995-09-01

    In any event, the decision to institute a corporate compliance program is a relatively simple one. In view of the ambiguity surrounding certain fraud and abuse provisions, and the corporate "death sentence" that may result from program exclusion, a compliance program is always sound corporate policy. To be sure, if the compliance program is administered improperly, it can actually increase the likelihood of whistleblower actions and create a body of potentially hurtful documentation. But these dangers can be minimized by structuring the program to protect the self-evaluative process through relevant privileges. The risks also pale in comparison to the exposure to criminal or exclusionary sanctions when improper conduct goes undetected by an organization.

  11. NOS CO-OPS Meteorological Data, Rain Fall, 6-Minute

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset has Rain Fall data from NOAA NOS Center for Operational Oceanographic Products and Services (CO-OPS). WARNING: These preliminary data have not been...

  12. Memoirs of a Survivor: Masuji Ibuse's Black Rain

    Institute of Scientific and Technical Information of China (English)

    Peter Messent

    2005-01-01

    This paper examines the motif of survival in Masuji Ibuse's Hiroshima novel Black Rain (1969). It explores narrative technique, figurative language, voice and tone, and the gap between thought and feeling, to show how the novel achieves its artistic effects.

  13. Variability of Rain Water Quality due to Roof Characteristics | Utsev ...

    African Journals Online (AJOL)

    Variability of Rain Water Quality due to Roof Characteristics. ... is receiving increased attention worldwide as an alternative source of drinking water. ... as grey water for domestic purposes but requires treatment to be used as drinking water.

  14. Copper complexation in marine and terrestrial rain water

    Science.gov (United States)

    Witt, Melanie; Jickells, Tim

    The complexation of copper was studied in rainwater collected in Norwich, UK, and during Atlantic and Indian Ocean cruises. The complexation was measured with Chelex resin, Sep-Pak columns and adsorptive cathodic stripping voltammetry with tropolone as a competing ligand. Strong organic complexation was observed in semi-urban and marine rain samples with conditional stability constants between 10 11 and 10 14. Model solutions of copper and humic matter found organic complexes of a similar strength to those observed in the rain samples suggesting humic material as a potential ligand. A large proportion of the copper in the rains was associated with strong organic complexes over the pH range 4-8 in both filtered and unfiltered rain samples suggesting organic complexation is an important process both in the atmosphere and on arrival to oceans.

  15. An Integrative Behavioral Model of Information Security Policy Compliance

    Directory of Open Access Journals (Sweden)

    Sang Hoon Kim

    2014-01-01

    Full Text Available The authors found the behavioral factors that influence the organization members’ compliance with the information security policy in organizations on the basis of neutralization theory, Theory of planned behavior, and protection motivation theory. Depending on the theory of planned behavior, members’ attitudes towards compliance, as well as normative belief and self-efficacy, were believed to determine the intention to comply with the information security policy. Neutralization theory, a prominent theory in criminology, could be expected to provide the explanation for information system security policy violations. Based on the protection motivation theory, it was inferred that the expected efficacy could have an impact on intentions of compliance. By the above logical reasoning, the integrative behavioral model and eight hypotheses could be derived. Data were collected by conducting a survey; 194 out of 207 questionnaires were available. The test of the causal model was conducted by PLS. The reliability, validity, and model fit were found to be statistically significant. The results of the hypotheses tests showed that seven of the eight hypotheses were acceptable. The theoretical implications of this study are as follows: (1 the study is expected to play a role of the baseline for future research about organization members’ compliance with the information security policy, (2 the study attempted an interdisciplinary approach by combining psychology and information system security research, and (3 the study suggested concrete operational definitions of influencing factors for information security policy compliance through a comprehensive theoretical review. Also, the study has some practical implications. First, it can provide the guideline to support the successful execution of the strategic establishment for the implement of information system security policies in organizations. Second, it proves that the need of education and training

  16. An integrative behavioral model of information security policy compliance.

    Science.gov (United States)

    Kim, Sang Hoon; Yang, Kyung Hoon; Park, Sunyoung

    2014-01-01

    The authors found the behavioral factors that influence the organization members' compliance with the information security policy in organizations on the basis of neutralization theory, Theory of planned behavior, and protection motivation theory. Depending on the theory of planned behavior, members' attitudes towards compliance, as well as normative belief and self-efficacy, were believed to determine the intention to comply with the information security policy. Neutralization theory, a prominent theory in criminology, could be expected to provide the explanation for information system security policy violations. Based on the protection motivation theory, it was inferred that the expected efficacy could have an impact on intentions of compliance. By the above logical reasoning, the integrative behavioral model and eight hypotheses could be derived. Data were collected by conducting a survey; 194 out of 207 questionnaires were available. The test of the causal model was conducted by PLS. The reliability, validity, and model fit were found to be statistically significant. The results of the hypotheses tests showed that seven of the eight hypotheses were acceptable. The theoretical implications of this study are as follows: (1) the study is expected to play a role of the baseline for future research about organization members' compliance with the information security policy, (2) the study attempted an interdisciplinary approach by combining psychology and information system security research, and (3) the study suggested concrete operational definitions of influencing factors for information security policy compliance through a comprehensive theoretical review. Also, the study has some practical implications. First, it can provide the guideline to support the successful execution of the strategic establishment for the implement of information system security policies in organizations. Second, it proves that the need of education and training programs suppressing

  17. Acid rain project biosurveys of streams in the Wastwater catchment

    OpenAIRE

    Prigg, R.F.

    1985-01-01

    This is the Acid rain project biosurveys of streams in the Wastwater catchment produced by the North West Water Authority in 1985. This report forms part of a series on component biological investigations, identified by location or topic, within the acid rain project. Reporting of the Wastwater catchment data would not have been given priority ordinarily, but it has been brought forward to coincide with J. Robinson's reporting of his investigations of land use and liming in the catchment. Thi...

  18. The Extension of the RAINS Model to Greenhouse Gases

    OpenAIRE

    Klaassen, G.; AMANN, M; Berglund, C; J. Cofala; Hoeglund-Isaksson, L.; Heyes, C.; MECHLER R.; Tohka, A.; W. Schoepp; Winiwarter, W.

    2004-01-01

    Many of the traditional air pollutants and greenhouse gases have common sources, offering a cost-effective potential for simultaneous improvements for both traditional air pollution problems as well as climate change. A methodology has been developed to extend the RAINS integrated assessment model to explore synergies and trade-offs between the control of greenhouse gases and air pollution. With this extension, the RAINS model allows now the assessment of emission control costs for the six gr...

  19. Rain Lõhmus toob mängu kupeldaja / Priit Pullerits

    Index Scriptorium Estoniae

    Pullerits, Priit, 1965-

    2005-01-01

    Investeerimispanga Lõhmus, Haavel & Viisemann (LHV) nõukogu esimees on seotud teleäriga ja püüab käivitada uut telekanalit. Vt. samas: Rain Lõhmus vastab küsimustele, mis puudutavad LHVga seotud skandaali mõju panga tegevusele ja käimasolevatele äriasjadele. Lisa: Rain Lõhmus. Vt. samas: Mida Lõhmus teleärist teab?

  20. Time dependence of the pH of rain

    Science.gov (United States)

    John A. Kadlecek; Volkar A. Mohnen

    1976-01-01

    Standard procedures for determining the pH of rain samples usually involve substantial delays from the time of rainfall to the time of analysis. This assumes that no change in pH occurs during the storage period. We have found that this is not always true. We have determined that individual rain water samples possess a time dependent pH which can be correlated with the...

  1. Rain waves-wind waves interaction application to scatterometry

    Science.gov (United States)

    Kharif, C.; Giovanangeli, J. P.; Bliven, L.

    1989-01-01

    Modulation of a rain wave pattern by longer waves has been studied. An analytical model taking into account capillarity effects and obliquity of short waves has been developed. Modulation rates in wave number and amplitude have been computed. Experiments were carried out in a wave tank. First results agree with theoretical models, but higher values of modulation rates are measured. These results could be taken into account for understanding the radar response from the sea surface during rain.

  2. Sampling errors in satellite estimates of tropical rain

    Science.gov (United States)

    Mcconnell, Alan; North, Gerald R.

    1987-01-01

    The GATE rainfall data set is used in a statistical study to estimate the sampling errors that might be expected for the type of snapshot sampling that a low earth-orbiting satellite makes. For averages over the entire 400-km square and for the duration of several weeks, strong evidence is found that sampling errors less than 10 percent can be expected in contributions from each of four rain rate categories which individually account for about one quarter of the total rain.

  3. Challenges in quality of environmental measurements for compliance

    Energy Technology Data Exchange (ETDEWEB)

    White, M.G.

    1994-04-07

    Quality systems development in environmental measurements for compliance with regulatory requirements for nuclear and other contaminants in the environment is one of the major challenges in current technology disciplines. Efforts to fulfill the mission and objectives of funded projects will not be successful on a timely and cost-effective schedule without adequate plans and credible action for the protection of workers, facilities, and the public in environment, safety, and health aspects. This can be accomplished through quality assurance planning and implementation of an effective, controlled environmental measurements program.

  4. Social influence: compliance and conformity.

    Science.gov (United States)

    Cialdini, Robert B; Goldstein, Noah J

    2004-01-01

    This review covers recent developments in the social influence literature, focusing primarily on compliance and conformity research published between 1997 and 2002. The principles and processes underlying a target's susceptibility to outside influences are considered in light of three goals fundamental to rewarding human functioning. Specifically, targets are motivated to form accurate perceptions of reality and react accordingly, to develop and preserve meaningful social relationships, and to maintain a favorable self-concept. Consistent with the current movement in compliance and conformity research, this review emphasizes the ways in which these goals interact with external forces to engender social influence processes that are subtle, indirect, and outside of awareness.

  5. Potential Impact of Climate Change on Rained Agriculture of Ningxia

    Directory of Open Access Journals (Sweden)

    Zhenning Ma Hongxiang Chen

    2013-07-01

    Full Text Available Rain fed agriculture in Ningxia is one of the most vulnerable sector to climate change, as the available water and land resources are limited and most of the province’s land is arid. In this study, a crop simulation model (DSSAT was used to assess the impact of climate change scenario on rainfed maize and potato in the southern mountain areas in Ningxia. Analysis of observed crop data showed differences between cultivated and harvested areas for both crops in the study area with variations among years. Results from DSSAT model for years showed that it was able to capture the trend of yield over the years realistically well. The model predicted an average yield of maize of 5450 kg/ha, which was close to the average (5446kg/ha yield reported by the Department of statistics of Ningxia (DOSN and an average predicted yield of potato was 2350 kg/ha while the DOSN average was 2358 kg/ha, with higher RMSE for maize (1046kg/ha than for potato (358kg/ha. Predictions of future yield for both crops showed that the responses of maize and potato were different under different climate changes scenarios. The reduction of rainfall by 10-20% reduced the expected yield by 7-12% for maize and 9-18% for potato, respectively. The increase in rainfall by 10-20% increased the expected yield by5-9% for maize and 10-20% for potato, respectively. The increase of air temperature by 1,2,3 and 4°C resulted in deviation from expected yield by -3.3, -0.27,+6.1 and +12.5 % for maize and -18.4, -15.7, -8 and +0.4 % for potato, respectively. These results indicated that potato would be more negatively affected by the climate changes scenarios and therefore adaptation plans should prioritize the areas cultivated with this crop.

  6. Variation of slant path Ka/V-band rain attenuation over seven tropical locations in Nigeria using synthetic storm techniques

    Science.gov (United States)

    Ojo, J. S.; Adediji, A. T.; Mandeep, J. S.; Ismail, M.

    2016-04-01

    In this paper, rain characteristics and slant path rain attenuation at 30 and 40 GHz using synthetic storm techniques over seven tropical locations in Nigeria have been presented. The technique can be used to predict the local first-order statistical rain attenuation to mitigate the severe fade experienced at higher frequency bands by employing local rainfall rate statistics. Three years rain rate data at seven tropical and equatorial locations in Nigeria were utilized for the purpose of this work. The predicted statistics are in good agreement with those obtained from the propagation beacon measurement (EUTELSAT W4/W7 satellite-12.245 GHz) It could be observed that at 99.99 % link availability over these locations, the fade margin of higher dB (74 and 81 dB) are required at 30 and 40 GHz frequency bands, respectively. When diurnal variation was observed for four time intervals: 00:00-06:00, 06:00-12:00, 12:00-18:00, and 18:00-24:00, there is a variation of the fade margin over the hours of the day. The overall results will be needed for an acceptable planning that can effectively reduce the fade margin to a very low value for an optimum data communication over the studied locations.

  7. Tax Compliance Inventory: TAX-I Voluntary tax compliance, enforced tax compliance, tax avoidance, and tax evasion.

    Science.gov (United States)

    Kirchler, Erich; Wahl, Ingrid

    2010-06-01

    Surveys on tax compliance and non-compliance often rely on ad hoc formulated items which lack standardization and empirical validation. We present an inventory to assess tax compliance and distinguish between different forms of compliance and non-compliance: voluntary versus enforced compliance, tax avoidance, and tax evasion. First, items to measure voluntary and enforced compliance, avoidance, and evasion were drawn up (collected from past research and newly developed), and tested empirically with the aim of producing four validated scales with a clear factorial structure. Second, findings from the first analyses were replicated and extended to validation on the basis of motivational postures. A standardized inventory is provided which can be used in surveys in order to collect data which are comparable across research focusing on self-reports. The inventory can be used in either of two ways: either in its entirety, or by applying the single scales independently, allowing an economical and fast assessment of different facets of tax compliance.

  8. Rain Attenuation Prediction for Terrestrial Microwave Link in Bangladesh

    Directory of Open Access Journals (Sweden)

    HOSSAIN Sakir

    2014-05-01

    Full Text Available Rain attenuation is a major shortcoming of microwave transmission. As a subtropical country, Bangladesh is one of the highest rainy areas of the world. Thus, designing a terrestrial microwave link is a serious challenge to the engineers. In this paper, the annual rain rate and monthly variation of rate are predicted for different percentage of time of the year from the measured rainfall data. Using ITU rain model for terrestrial microwave communication, the rain attenuation is predicted for five major cities of Bangladesh, namely Dhaka, Chittagong, Rajshahi, Sylhet, and Khulna. It is found that rain attenuation is the most severe in Sylhet and least in Rajshahi. The attenuation is estimated for different frequency and polarization. A horizontally polarized signal encounters 15% more rain attenuation than that of vertically polarized signal. It is also found that attenuation in Rajshahi is about 20% lesser than that in Sylhet. Thus, the horizontally polarized transmission in Rajshahi experiences about 5% less attenuation than the vertically polarized transmission in Sylhet.

  9. Suppression of warm rain by aerosols in rain-shadow areas of India

    Directory of Open Access Journals (Sweden)

    M. Konwar

    2010-07-01

    Full Text Available Aircraft observations of clouds and aerosols were conducted during the Cloud Aerosol Interaction and Precipitation Enhancement Experiment (CAIPEEX executed by the Indian Institute of Tropical Meteorology over the Indian subcontinent during the period of May–September 2009. Existence of aerosol layer with large concentrations of cloud drop condensation nuclei extended up to heights of 4 to 5 km was observed over the rain shadow areas to the east of the Western Ghats over central India. The thick aerosol layers were observed to suppress the formation of warm rain in convective clouds up to heights of about 7 km, where mixed phase precipitation formed. This prevented clouds that did not exceed this height from precipitating significantly. This might invigorate the very deep clouds on expense of the smaller clouds. The aerosol radiative effects are suspected to decrease the surface heating and hence the available energy for propelling the convection. The net effect of the aerosols on the rainfall amounts is unknown due to the complexity of the effect, but it is suspected to be detrimental in an area where the rainfall is critical to the livelihood of the inhabitants. This requires continuation of this research.

  10. Multifractal analysis of African monsoon rain fields, taking into account the zero rain-rate problem

    Science.gov (United States)

    Verrier, S.; de Montera, L.; Barthès, L.; Mallet, C.

    2010-07-01

    SummaryNonlinear rain dynamics, due to strong coupling with turbulence, can be described by stochastic scale invariant (such as multifractal) models. In this study, attention is focused on the three-parameter fractionally integrated flux (FIF), based on the universal multifractal (UM) model developed by Schertzer and Lovejoy (1987). Multifractal analysis techniques were applied to experimental radar data measured during the African monsoon multidisciplinary analysis (AMMA) campaign, during the summer of 2006. The non-conservation parameter H, which has often been estimated at 0, was found to be more likely close to 0.4, meaning that rain is not a conserved cascade. Moreover, it is shown that the presence of numerous zero values in the data has an influence, which has until now been underestimated, but should in fact be accounted for. UM parameters are therefore estimated from the full dataset, and then only from maps in which almost all pixels have a non-zero value. Significant differences were found, attributed to on-off intermittency, and their role was checked by means of simulations. Finally, these results are compared with those previously based on time series, and collected by a co-localized disdrometer. The sets of parameters obtained in the spatial and time domains are found to be quite close to each other, contrary to most results published in the literature. This generally reported incoherency is believed to result mainly from the influence of on-off intermittency, whose effects are stronger for time series than for selected radar maps.

  11. Rain, Rain, Go Away, Come Again Another Day. Weather Preferences of Summer Tourists in Mountain Environments

    Directory of Open Access Journals (Sweden)

    Robert Steiger

    2016-04-01

    Full Text Available Weather and climate are important factors for travel decision-making and overall tourist satisfaction. As central motivators for destination choice, they directly and indirectly influence demand patterns and can be a resource and limitation for tourism at the same time. In this paper, results of an in-situ survey of mountain summer tourists (n = 733 in the Alps in Southern Germany are presented. Respondents rated ‘rain’ as the most important aspect of weather during their holiday. During a 7-day holiday, 2.1 days of continuous rain are accepted, and 3.1 days of days with thunderstorms. The ideal temperature range is between 21 and 25 °C, thus lying 4–7 degrees lower than for beach tourism. Temperatures below 15 °C and above 30 °C are perceived as unacceptable. Statistically significant differences were found for several tourist types: Older tourists are more sensitive to heat, tourists with sports activities are more tolerant to cool temperatures, first-time visitors are more sensitive to rain and families with children prefer higher temperatures. From the results, some implications for mountain destinations arise: mountain destinations could be promoted as a heat refuge, and attracting sports tourists might be a promising way to reduce weather sensitivity; however, some variety of well-promoted weather independent attractions seems to be mandatory.

  12. Acid Rain. Activities for Grades 4 to 12. A Teacher's Guide.

    Science.gov (United States)

    Wood, David; Bryant, Jeannette

    This teacher's guide on acid rain is divided into three study areas to explain: (1) what causes acid rain; (2) what problems acid rain has created; and (3) what teachers and students can do to help combat acid rain. Instructions for activities within the study areas include suggested grade levels, objectives, materials needed, and directions for…

  13. Acid Rain: A Teacher's Guide. Activities for Grades 4 to 12.

    Science.gov (United States)

    National Wildlife Federation, Washington, DC.

    This guide on acid rain for elementary and secondary students is divided into three study areas: (1) What Causes Acid Rain; (2) What Problems Acid Rain Has Created; (3) How You and Your Students Can Help Combat Acid Rain. Each section presents background information and a series of lessons pertaining to the section topic. Activities include…

  14. 40 CFR 72.31 - Information requirements for Acid Rain permit applications.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Information requirements for Acid Rain... (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Permit Applications § 72.31 Information requirements for Acid Rain permit applications. A complete Acid Rain permit application shall include...

  15. Acid Rain. Activities for Grades 4 to 12. A Teacher's Guide.

    Science.gov (United States)

    Wood, David; Bryant, Jeannette

    This teacher's guide on acid rain is divided into three study areas to explain: (1) what causes acid rain; (2) what problems acid rain has created; and (3) what teachers and students can do to help combat acid rain. Instructions for activities within the study areas include suggested grade levels, objectives, materials needed, and directions for…

  16. Mobile Source Emissions Regulatory Compliance Data

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Engine and Vehicle Compliance Certification and Fuel Economy Inventory contains measured emissions and fuel economy compliance information for all types of...

  17. Clean Air Markets - Compliance Query Wizard

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Compliance Query Wizard is part of a suite of Clean Air Markets-related tools that are accessible at http://ampd.epa.gov/ampd/. The Compliance module provides...

  18. Client Compliance with Homework Directives during Counseling.

    Science.gov (United States)

    Worthington, Everett L., Jr.

    1986-01-01

    Investigated compliance as a function of counselor, client, and therapy variables. Results indicated that variables associated with the conduct of counseling more strongly influenced compliance with homework than did either counselor or client variables. (Author/BL)

  19. Mobile Source Emissions Regulatory Compliance Data Inventory

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Mobile Source Emissions Regulatory Compliance Data Inventory data asset contains measured summary compliance information on light-duty, heavy-duty, and non-road...

  20. ETHICS AND COMPLIANCE IN BUSINESS

    Directory of Open Access Journals (Sweden)

    ANDREESCU Nicoleta Alina

    2015-05-01

    Full Text Available In this paper, we have studied the evolution of the business ethics concept through the prism of definitions from some renowned authors in the field and through the approach model of the business ethics and by implementing it in the company level. We have found out that in the last 40 years this concept has evolved from a theoretical aspect, as well as a practical one. Companies are motivated to implement ethics and compliance programs in business so that they can manage the changes that come from society. If, until recently, all that mattered for a company was profit, in the last decades, the situation changed. In order to develop a durable business, it is essential to have a good reputation. Owning and implementing an ethics and compliance program in business has become an imperative for companies, regardless of their activity sector. The role of the compliance department becomes more pregnant in each company: the employees need safety, the existence of communication lines provides comfort. From the partners in business’ point of view, owning such a program is a necessity, a condition, and not conforming to the principles of business ethics can lead to the isolation of the company. The ethics and compliance programs in business are instruments that protect the company by implementing certain proactive identification mechanisms that ensure the development of an ethical organizational culture.

  1. Best Practices and Simultaneous Compliance

    Science.gov (United States)

    This wrap-up presentation to the workshop covers several topics concerning how lead and copper compliance under the Lead and Copper Rule should be integrated into an overall “simultaneous compliance” framework with other organizations. The LCR requires “optimization” of lead leve...

  2. Audit-based compliance control

    NARCIS (Netherlands)

    Cederquist, J.G.; Corin, R.; Dekker, M.A.C.; Etalle, S.; Hartog, J.I. den; Lenzini, G.

    2007-01-01

    In this paper we introduce a new framework for controlling compliance to discretionary access control policies [Cederquist et al. in Proceedings of the International Workshop on Policies for Distributed Systems and Networks (POLICY), 2005; Corin et al. in Proceedings of the IFIP Workshop on Formal A

  3. Project Compliance with Enterprise Architecture

    NARCIS (Netherlands)

    Foorthuis, R.M.

    2012-01-01

    This research project set out to identify effective practices and models for working with projects that are required to comply with Enterprise Architecture (EA), and investigate the benefits and drawbacks brought about by compliance. Research methods used are canonical action research, a statistical

  4. Project Compliance with Enterprise Architecture

    NARCIS (Netherlands)

    Foorthuis, R.M.

    2012-01-01

    This research project set out to identify effective practices and models for working with projects that are required to comply with Enterprise Architecture (EA), and investigate the benefits and drawbacks brought about by compliance. Research methods used are canonical action research, a statistical

  5. Developing a nursing corporate compliance program.

    Science.gov (United States)

    Bartis, Janice A; Sullivan, Trent

    2002-09-01

    This article presents the process that a large urban tertiary care hospital engaged in when developing a corporate compliance program for nursing. The purpose of this article is to demonstrate how nurse executives can successfully implement a comprehensive and practical nursing corporate compliance program. This article describes in detail the 5 steps the hospital took to develop its nursing corporate compliance program and provides examples of tools to guide you in developing a nursing corporate compliance program.

  6. Effects of simulated rain acidified with sulfuric acid on host-parasite interactions

    Science.gov (United States)

    D. S. Shriner

    1976-01-01

    Wind-blown rain, rain splash, and films of free moisture play important roles in the epidemiology of many plant diseases. The effects of simulated rain acidified with sulfuric acid were studied on several host-parasite systems. Plants were exposed, in greenhouse or field, to simulated rain of pH 3.2 ? 0.1 or pH 6.0 ? 0.2. Simulated "rain" of pH 3.2 resulted...

  7. Scattering by Artificial Wind and Rain Roughened Water Surfaces at Oblique Incidences

    Science.gov (United States)

    Craeye, C.; Sobieski, P. W.; Bliven, L. F.

    1997-01-01

    Rain affects wind retrievals from scatterometric measurements of the sea surface. To depict the additional roughness caused by rain on a wind driven surface, we use a ring-wave spectral model. This enables us to analyse the rain effect on K(u) band scatterometric observations from two laboratory experiments. Calculations based on the small perturbation method provide good simulation of scattering measurements for the rain-only case, whereas for combined wind and rain cases, the boundary perturbation method is appropriate.

  8. Observation of fluorscent particles in rain water using Laser scanning microscope

    OpenAIRE

    古池, 聖生; 鈴木, 款

    1997-01-01

    Rain water contains various insoluble particles. Detection and observation of in-soluble organic particles in rain water with a fluorescence microscope has been studied. A laser scanning microscope was used for observation of fluorescent particles. Rain water was collected from July 1996 to December 1996 in Shizuoka, and 17 rain water samples were collected. Fluorescent particles in rain water were characterized as organic matter using a Fourier transform infrared (FTIR) microscope. It was fo...

  9. 42 CFR 3.308 - Compliance reviews.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Compliance reviews. 3.308 Section 3.308 Public... ORGANIZATIONS AND PATIENT SAFETY WORK PRODUCT Enforcement Program § 3.308 Compliance reviews. The Secretary may conduct compliance reviews to determine whether a respondent is complying with the applicable...

  10. 14 CFR 1252.400 - Compliance reviews.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Compliance reviews. 1252.400 Section 1252..., and Enforcement Procedures § 1252.400 Compliance reviews. (a) NASA may conduct compliance reviews and pre-award reviews of recipients or use other similar procedures that will permit it to investigate and...

  11. Monitoring Compliance with Open Access policies

    OpenAIRE

    Picarra, Mafalda

    2015-01-01

    In parallel to implementing Open Access policies, institutions and research funders are also engaged in developing mechanisms to monitor compliance with the existing policies. This study highlights why policy compliance must be monitored and how it can be done. A series of case studies illustrate where compliance is being effectively monitored.

  12. Tax compliance depends on voice of taxpayers

    NARCIS (Netherlands)

    Casal, Sandro; Kogler, C.; Mittone, Luigi; Kirchler, Erich

    2016-01-01

    Reducing the social distance between taxpayers and tax authorities boosts taxpayers' acceptance of tax load and tax compliance. In the present experiment participants had the opportunity to pay their tax due either as one single compliance decision or as separate compliance decisions for each type o

  13. 38 CFR 18.6 - Compliance information.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Compliance information... THE CIVIL RIGHTS ACT OF 1964 General § 18.6 Compliance information. (a) Cooperation and assistance... compliance reports at such times, and in such form and containing such information, as the responsible...

  14. 22 CFR 209.6 - Compliance information.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Compliance information. 209.6 Section 209.6... § 209.6 Compliance information. (a) Cooperation and assistance. The Administrator shall to the fullest... and accurate compliance reports at such times, and in such form and containing such information,...

  15. 40 CFR 503.2 - Compliance period.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance period. 503.2 Section 503.2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SEWAGE SLUDGE STANDARDS FOR THE USE OR DISPOSAL OF SEWAGE SLUDGE General Provisions § 503.2 Compliance period. (a) Compliance with the standards...

  16. Tax compliance depends on voice of taxpayers

    NARCIS (Netherlands)

    Casal, Sandro; Kogler, C.; Mittone, Luigi; Kirchler, Erich

    2016-01-01

    Reducing the social distance between taxpayers and tax authorities boosts taxpayers' acceptance of tax load and tax compliance. In the present experiment participants had the opportunity to pay their tax due either as one single compliance decision or as separate compliance decisions for each type o

  17. 40 CFR 425.05 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Compliance dates. 425.05 Section 425... STANDARDS LEATHER TANNING AND FINISHING POINT SOURCE CATEGORY General Provisions § 425.05 Compliance dates. The compliance date for new source performance standards (NSPS) and pretreatment standards for...

  18. Rain pollination provides reproductive assurance in a deceptive orchid

    Science.gov (United States)

    Fan, Xu-Li; Barrett, Spencer C. H.; Lin, Hua; Chen, Ling-Ling; Zhou, Xiang; Gao, Jiang-Yun

    2012-01-01

    Background and Aims Abiotic pollination by wind or water is well established in flowering plants. In some species pollination by rain splashes, a condition known as ombrophily, has been proposed as a floral strategy. However, evidence for this type of abiotic pollination has remained controversial and many reported cases have subsequently been shown to be false. This study investigates ombrophily in the deceptive orchid Acampe rigida to determine the mechanism by which this species is able to maintain high fecundity, despite flowering during the rainy season in south-west China when pollinators are scarce. Methods The floral mechanisms promoting rain pollination in A. rigida were observed and described in detail. Controlled pollination experiments and observations of floral visitors were conducted. A field experiment using rain shelters at 14 sites in Guangxi, south-west China, evaluated the contribution of rain pollination to fruit-set. Key Results During rainfall, raindrops physically flicked away the anther cap exposing the pollinarium. Raindrops then caused pollinia to be ejected upwards with the strap-like stipe pulling them back and causing them to fall into the stigmatic cavity, resulting in self-pollination. Neither flower nor pollen function were damaged by water. Although A. rigida is self-compatible, it is incapable of autonomous self-pollination without the assistance of rain splashes. The results of the rain-sheltering experiment indicated that rain pollination contributed substantially to increasing fruit-set, although there was variation among sites in the intensity of this effect. Conclusions A. rigida flowers during the rainy season, when pollinators are scarce, and ombrophily functions to provide reproductive assurance without compromising opportunities for outcrossing. PMID:22851311

  19. Field evaluation of an acid rain-drought stress interaction.

    Science.gov (United States)

    Banwart, W L

    1988-01-01

    Various methods have been proposed to simulate natural field conditions for growing agricultural crops while controlling conditions to study specific environmental effects. This report briefly describes the use of moveable rain exclusion shelters (10.4 x 40.9 m) to study the results of the interaction of acid rain and drought stress on corn and soybean yields. The rain exclusion shelters are constructed of galvanized pipe framing and covered with polyethylene film. Movement is automated by a rain switch to protect crops from ambient rainfall and to treat them with simulated acid rain The facility simulates a real environment with respect to variables such as solar exposure, wind movement, dew formation, and insect exposure, while allowing careful control of moisture regimes. Soybeans and corn were treated with average rainfall amounts, and with one-half and one-quarter of these rainfall amounts (drought stress) at two levels of rainfall acidity, pH 5.6 and 3.0. While drought stress resulted in considerable yield reduction for Amsoy and Williams soybeans, no additional reduction in yield was observed with rainfall of pH 3.0, as compared to rainfall of approximately pH 5.6. Similar results were observed for one corn cultivar, Pioneer 3377. For one year of the study however, yield of B73 x Mo17 (corn) was reduced 3139 kg ha(-1) by the most severe drought, and an additional 1883 kg ha(-1) by acid rain of pH 3.0, as compared to the control (pH 5.6). Yield reduction from acidic rain was considerably less at full water rates, resulting in a significant pH by drought stress interaction. However, during the second year of the experiment, no pH effect or drought by pH interaction was observed for this cultivar. The reason for the difference in the two years was not identified.

  20. Internet plan and planning

    Directory of Open Access Journals (Sweden)

    Kahriman Emina

    2008-01-01

    Full Text Available Paper discuss specific features of internet plan as well as planning as management process in general in the contemporary environment. No need to stress out that marketing plan and marketing planning is core activity in approaching to market. At the same time, there are a lot specific c request in preparing marketing plan comparing to business planning due to marketing plan is an essential part. The importance of internet plan and planning rely on specific features of the internet network but as a part of general corporate as well as marketing strategy.

  1. Enhancing patient compliance: a guide for nurses. To increase their patients' compliance with health recommendations, nurses need a framework.

    Science.gov (United States)

    Pfister-Minogue, K

    1993-01-01

    The cases studied demonstrated that an interactive patient education approach, incorporating many of the factors that influence compliance, is successful in influencing patients to follow health care advice. This approach requires a consistent, concerned, nonjudgmental, supportive relationship with the patient. Assessing each area of health behavior the patient is being asked to change, and the effects of these changes, is an essential first step. Self-care deficits, such as low self-esteem and denial, are obstacles to compliance and thus require nursing intervention. Nursing expertise in providing specific individualized information and a step-by-step plan with ample reenforcement and support is critical. Behavioral strategies are helpful for those who are unable to change with information alone. Finally, long-term nursing follow-up is essential for patient compliance. Increased compliance will save health care dollars, and nurses facilitating this are a valuable asset. Hospital nurses, home health nurses, clinic nurses, and nurses practicing in advanced practice--such as clinical specialists and nurse practitioners--would be ideal to facilitate long-term follow-up. Some impact can be made by nurses no matter what the setting.

  2. Achieving a Competition Compliance Culture in Russia: Assessing the UK Experience in Compliance Programmes to Deter Cartels

    Directory of Open Access Journals (Sweden)

    Anzhela Korzhevskaya

    2015-01-01

    Full Text Available Cartels, which are considered as the most harmful anticompetitive practice, continue to exist in many sectors of the global economy in spite of the severe sanctions regularly imposed on the cartelists by the competition authorities worldwide. This suggests that the approach to antitrust enforcement requires rethinking, and the necessity to move beyond the traditional enforcement approach, to creating a pro-compliance culture in companies. The paper suggests that robust compliance programmes, voluntarily implemented by companies to prevent infringements of competition law could be considered as one of the major elements of cartel deterrence. The paper reviews the pioneering experience of UK competition authorities in rewarding infringing companies for their efforts to comply with competition law – by reducing fines for committed violations, such as participation in cartels. The paper analyses the UK approach through the prism of its possible application in Russia, where antimonopoly laws continue to actively respond to the development of the best international competition practice, including cartel deterrence. The relative position of officials in the Russian antimonopoly body, the FAS, with respect to advocating antimonopoly compliance in Russia is presented in this work through an interview conducted by the author of this paper. The work formulates a three-step plan, embracing particular measures to develop competition compliance culture in Russia.

  3. Quality Assurance Project Plan for Facility Effluent Monitoring Plan activities

    Energy Technology Data Exchange (ETDEWEB)

    Nickels, J.M.

    1991-06-01

    This Quality Assurance Project Plan addresses the quality assurance requirements for the Facility Monitoring Plans of the overall site-wide environmental monitoring plan. This plan specifically applies to the sampling and analysis activities and continuous monitoring performed for all Facility Effluent Monitoring Plan activities conducted by Westinghouse Hanford Company. It is generic in approach and will be implemented in conjunction with the specific requirements of individual Facility Effluent Monitoring Plans. This document is intended to be a basic road map to the Facility Effluent Monitoring Plan documents (i.e., the guidance document for preparing Facility Effluent Monitoring Plans, Facility Effluent Monitoring Plan determinations, management plan, and Facility Effluent Monitoring Plans). The implementing procedures, plans, and instructions are appropriate for the control of effluent monitoring plans requiring compliance with US Department of Energy, US Environmental Protection Agency, state, and local requirements. This Quality Assurance Project Plan contains a matrix of organizational responsibilities, procedural resources from facility or site manuals used in the Facility Effluent Monitoring Plans, and a list of the analytes of interest and analytical methods for each facility preparing a Facility Effluent Monitoring Plan. 44 refs., 1 figs., 2 tabs.

  4. Tools for NEPA compliance: Baseline reports and compliance guides

    Energy Technology Data Exchange (ETDEWEB)

    Wolff, T.A. [Sandia National Labs., Albuquerque, NM (United States); Hansen, R.P. [Hansen Environmental Consultants, Englewood, CO (United States)

    1994-12-31

    Environmental baseline documents and NEPA compliance guides should be carried in every NEPA implementation ``tool kit``. These two indispensable tools can play a major role in avoiding repeated violations of NEPA requirements that have occurred over the past 26 years. This paper describes these tools, discusses their contents, and explains how they are used to prepare better NEPA documents more cost-effectively. Focus is on experience at Sandia Laboratories (NM).

  5. Acid rain attack on outdoor sculpture in perspective

    Science.gov (United States)

    Livingston, Richard A.

    2016-12-01

    A major concern motivating research in acid rain materials effects has been the potential for damage to cultural heritage, particularly outdoor marble and bronze sculpture. However, a combination of field and laboratory studies has failed to show a correlation between rain pH and loss of materials. In order to understand this counterintuitive lack of acid rain effect, an aqueous geochemical modeling approach was used to analyze rain runoff chemistry for the relative importance of acid rain neutralization, dry deposition, and in the case of marble, natural carbonate dissolution. This approach involved the development of pH - SO42- phase diagrams for marble (calcium carbonate) and bronze (copper) under ambient environmental conditions. This then enabled reaction path modeling of the acid neutralization process using the pH range typically found in wet deposition (3.5-6). The results were for marble that the theoretical maximum amount of Ca2+ ion that could be lost due acid rain neutralization would be 0.158 mmol/l compared to 10.5 mmol/l by dry deposition, and for bronze, the Cu2+ ion losses would be 0.21 mmol/l and 47.3 mmol/l respectively. Consequently dry deposition effects on these materials have the potential to dominate over wet deposition effects. To test these predictions the geochemical models were applied to examples of data sets from mass balance (runoff vs rainfall) studies on a marble statue in New York City and some bronze memorial plaques at Gettysburg PA. Although these data sets were collected in the early 1980s they remain valid for demonstrating the mass balance method. For the marble statue, the mean Ca2+ losses by dry deposition was about 69% of the total compared 0.3% for acid rain neutralization, which was less than the natural carbonate dissolution losses of 0.8%. For the bronze, the mean Cu2+ losses were 70.6% by SO42- dry deposition and 23% by NO3- dry deposition compared to 6.4% by acid rain neutralization. Thus for both cases the wet

  6. ELECTRONIC COMPLIANCE AND APPROVAL PROJECT (ECAP)

    Energy Technology Data Exchange (ETDEWEB)

    Hope Morgan; Richard A. Varela; Deborah LaHood; Susan Cisco; Mary Ann Benavides; Donna Burks

    2002-11-01

    The Texas Railroad Commission (RRC), working in partnership with the United States Department of Energy and the oil and gas industry it regulates, is implementing a strategy for improving efficiency in regulations and significantly reducing administrative operating costs through the Electronic Compliance and Approval Process (ECAP). The project will streamline regulatory compliance and reporting by providing the ability to electronically submit, process, and query oil and gas applications and reports through the Internet-based ECAP system. Implementation of an ECAP drilling permit pilot project began September 1999 after funding resources were secured--a $700,000 grant from the U.S. Department of Energy and an appropriation of $1.4 million from the Texas Legislature. The pilot project involves creating the ability to file, review, and approve a well's drilling permit application through a completely electronic process. The pilot project solution will ultimately provide the infrastructure, technology, and electronic modules to enable the filing of all compliance permits and performance reports through the internet from a desktop computer. The pilot project was conducted in three phases. The first phase, implemented May 2000, provided the infrastructure that allows the electronic filing and approval of simple drilling permit applications, associated fees, and attachments. The official ''roll-out'' of ECAP and the first electronically filed drilling permit application occurred on May 11, 2000 in Dallas in conjunction with an Internet Workshop sponsored by the Petroleum Technology Transfer Council. After the completion of Phase I, the ECAP team conducted an extensive review of progress to date and analyzed requirements and opportunities for future steps. The technical team identified core infrastructure modifications that would facilitate and better support future development and expansion of the ECAP system and work began on database structure

  7. ELECTRONIC COMPLIANCE AND APPROVAL PROJECT (ECAP)

    Energy Technology Data Exchange (ETDEWEB)

    Hope Morgan; Richard A. Varela; Deborah LaHood; Susan Cisco; Mary Ann Benavides; Donna Burks

    2002-11-01

    The Texas Railroad Commission (RRC), working in partnership with the United States Department of Energy and the oil and gas industry it regulates, is implementing a strategy for improving efficiency in regulations and significantly reducing administrative operating costs through the Electronic Compliance and Approval Process (ECAP). The project will streamline regulatory compliance and reporting by providing the ability to electronically submit, process, and query oil and gas applications and reports through the Internet-based ECAP system. Implementation of an ECAP drilling permit pilot project began September 1999 after funding resources were secured--a $700,000 grant from the U.S. Department of Energy and an appropriation of $1.4 million from the Texas Legislature. The pilot project involves creating the ability to file, review, and approve a well's drilling permit application through a completely electronic process. The pilot project solution will ultimately provide the infrastructure, technology, and electronic modules to enable the filing of all compliance permits and performance reports through the internet from a desktop computer. The pilot project was conducted in three phases. The first phase, implemented May 2000, provided the infrastructure that allows the electronic filing and approval of simple drilling permit applications, associated fees, and attachments. The official ''roll-out'' of ECAP and the first electronically filed drilling permit application occurred on May 11, 2000 in Dallas in conjunction with an Internet Workshop sponsored by the Petroleum Technology Transfer Council. After the completion of Phase I, the ECAP team conducted an extensive review of progress to date and analyzed requirements and opportunities for future steps. The technical team identified core infrastructure modifications that would facilitate and better support future development and expansion of the ECAP system and work began on database structure

  8. Rain Fade Compensation for Ka-Band Communications Satellites

    Science.gov (United States)

    Mitchell, W. Carl; Nguyen, Lan; Dissanayake, Asoka; Markey, Brian; Le, Anh

    1997-01-01

    This report provides a review and evaluation of rain fade measurement and compensation techniques for Ka-band satellite systems. This report includes a description of and cost estimates for performing three rain fade measurement and compensation experiments. The first experiment deals with rain fade measurement techniques while the second one covers the rain fade compensation techniques. The third experiment addresses a feedback flow control technique for the ABR service (for ATM-based traffic). The following conclusions were observed in this report; a sufficient system signal margin should be allocated for all carriers in a network, that is a fixed clear-sky margin should be typically in the range of 4-5 dB and should be more like 15 dB in the up link for moderate and heavy rain zones; to obtain a higher system margin it is desirable to combine the uplink power control technique with the technique that implements the source information rate and FEC code rate changes resulting in a 4-5 dB increase in the dynamic part of the system margin. The experiments would assess the feasibility of the fade measurements and compensation techniques, and ABR feedback control technique.

  9. Acid rain and its environmental effects: Recent scientific advances

    Science.gov (United States)

    Burns, Douglas A.; Aherne, Julian; Gay, David A.; Lehmann, Christopher M. B.

    2016-12-01

    The term 'acid rain' refers to atmospheric deposition of acidic constituents that impact the earth as rain, snow, particulates, gases, and vapor. Acid rain was first recognized by Ducros (1845) and subsequently described by the English chemist Robert Angus Smith (Smith, 1852) whose pioneering studies linked the sources to industrial emissions and included early observations of deleterious environmental effects (Smith, 1872). Smith's work was largely forgotten until the mid-20th century when observations began to link air pollution to the deposition of atmospheric sulfate (SO42-) and other chemical constituents, first near the metal smelter at Sudbury, Ontario, Canada, and later at locations in Europe, North America, and Australia (Gorham, 1961). Our modern understanding of acid rain as an environmental problem caused largely by regional emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx) stems from observations in the 1960s and early 1970s in Sweden by Svante Odén (Odén, 1976), and in North America by Gene Likens and colleagues (Likens and Bormann, 1974). These scientists and many who followed showed the link to emissions from coal-fired power plants and other industrial sources, and documented the environmental effects of acid rain such as the acidification of surface waters and toxic effects on vegetation, fish, and other biota.

  10. [Relationship between simulated acid rain stress and leaf reflectance].

    Science.gov (United States)

    Song, Xiao-dong; Jiang, Hong; Yu, Shu-quan; Zhou, Guo-mo; Jiang, Zi-shan

    2010-01-01

    Acid rain is a worldwide environmental problem. Serious acid rain pollution in subtropical China has constituted a potential threat to the health of the local forest. In the present paper, the changing properties of the chlorophyll concentration and spectral reflectance at the visible wavelengths for the six subtropical broad-leaved tree species leaves under simulated acid rain (SAR) treatment with different pH levels were studied. With the increasing strength of the SAR, the chlorophyll concentrations of the experimental species under pH 2.5 and pH 4.0 treatment were higher than that under pH 5.6; the spectral reflectance at the visible wavelengths for pH 2.5 and pH 4.0 were lower than that for pH 5.6 in general; while there weren't significant differences between pH 2.5 and pH 4.0. After the treatment with different levels of SAR, the differences in spectral reflectance at the visible wavelengths mainly focused around the green peak and red edge on the reflectance curve. The subtropical broad-leaved tree species studied were relatively not sensitive to acid rain stresses; some stronger acid rain may accelerate the growth of the tree species used here to some extent.

  11. Effects of simulated acid rain on fertility of litchi

    Institute of Scientific and Technical Information of China (English)

    QIU Dong-liang; LIU Xing-hui; GUO Su-zhi

    2005-01-01

    The regulatory role of calcium in fertility of pollen and pistil under simulated acid rein was investigated. The germination percentage of pollen treated with acid rain of pH 4.5 was 9.42% lower than that of control, and that of pH 3.5, pH 2.5 and pH 1.5 were 22.47 %, 45.49% and 71.62%, respectively. Simultaneously, the injury character of pollen was obviously observed when flowers were treated with acid rain of pH 3.5. The difference in fruit setting rate between the female flower treated with acid rain of pH 4.0 and the control was significant at p < 0.05. Ca(NO3 )2 of 0.2-0.4 mmol/L could promote pollen germination under the stress of acid rain. The beneficial function was reduced when calcium concentration surpassed 0.8 mmol/L. Spraying 2 mmol/L Ca(NO3 )2 reduced the injury of acid rain to pistil and increased fruit-setting rate significantly. The physiological importance of calcium during pollen germination and pistil development was also discussed.

  12. Infection control and hazards management. Economics of regulatory compliance.

    Science.gov (United States)

    Runnells, R R

    1991-04-01

    Dentistry has become subject to rapid change in office safety, including infection control and hazards management. This change includes increasingly diverse governmental regulations and compliance with such regulations, influencing the very basics of dental practice. As all practitioners are moving toward compliance, costs are increasing substantially. Various sources estimate such increases at between 12.5% and 19%, and it is doubtful whether third-party reimbursement will offset these additional costs. As practitioners plan methods for offsetting the costs of office safety, consideration should be given to providing patients oral and printed information to preclude misinterpretation of the reasons for fee escalation caused by implementation of chemical hazards communication, infection control, and waste disposal programs mandated by OSHA, EPA, and state or other regulatory authorities. The decade of the 1990s may well become the period of meeting the formidable microbiological and regulatory challenges of the 1980s.

  13. Obesity and arterial compliance alterations.

    Science.gov (United States)

    Seifalian, Alexander M; Filippatos, Theodosios D; Joshi, Jatin; Mikhailidis, Dimitri P

    2010-03-01

    Obesity is associated with increased cardiovascular disease (CVD) risk, especially when excess body fat is distributed preferentially within the abdominal region. Obese subjects usually have increased arterial stiffness compared with non-obese subjects of similar age. The factors associated with increased arterial stiffness in obesity include endothelial dysfunction (decreased nitric oxide bioavailability), impaired smooth muscle cell function, insulin resistance, as well as elevated cholesterol and C-peptide levels. Furthermore, visceral fat, the adipose tissue-related renin-angiotensin-aldosterone system and hyperleptinaemia contribute to the obesity-associated impaired arterial compliance. Weight loss improves CVD risk factors and arterial compliance. Because increased arterial stiffness is a marker of CVD risk these findings support the concept that the presence of obesity has vascular implications.

  14. Commentary: Compliance education and training: a need for new responses in clinical research.

    Science.gov (United States)

    Steinberg, Mindy J; Rubin, Elaine R

    2010-03-01

    Increasing regulatory mandates, heightened concerns about compliance, accountability, and liability, as well as a movement toward organizational integration are prompting assessment and transformation in education and training programs at academic health centers, particularly with regard to clinical research compliance. Whereas education and training have become a major link between all research and compliance functions, the infrastructure to support and sustain these activities has not been examined in any systematic, comprehensive fashion, leaving many critical interrelated issues unaddressed. Through a series of informal interviews in late 2008 with chief compliance officers and other senior leadership at 10 academic health centers, the authors studied the organization, management, and administration of clinical research compliance education and training programs. The interviews revealed that while clinical research compliance education and training are undergoing growth and expansion to accommodate a rapidly changing regulatory environment and research paradigm, there are no strategies or models for development. The decentralization of education and training is having serious consequences for leadership, resources, and effectiveness. The authors recommend that leaders of academic health centers conduct a comprehensive analysis of clinical research compliance education and training as clinical trials administration undergoes change, focusing on strategic planning, communication, collaboration across the institution, and program evaluation.

  15. A conditional simulation model of intermittent rain fields

    Directory of Open Access Journals (Sweden)

    L. G. Lanza

    2000-01-01

    Full Text Available The synthetic generation of random fields with specified probability distribution, correlation structure and probability of no-rain areas is used as the basis for the formulation of a stochastic space-time rainfall model conditional on rain gauge observations. A new procedure for conditioning while preserving intermittence is developed to provide constraints to Monte Carlo realisations of possible rainfall scenarios. The method addresses the properties of the convolution operator involved in generating random field realisations and is actually independent of the numerical algorithm used for unconditional simulation. It requires only the solution of a linear system of algebraic equations the order of which is given by the number of the conditioning nodes. Applications of the methodology are expected in rainfall field reconstruction from sparse rain gauge data and in rainfall downscaling from the large scale information that may be provided by remote sensing devices or numerical weather prediction models. Keywords: Space-time rainfall; Conditioning; Stochastic models

  16. Estimation of Water Vapour Attenuation And Rain Attenuation

    Directory of Open Access Journals (Sweden)

    K.Kalyana Srinivas

    2015-04-01

    Full Text Available Attenuation due to and water vapour and rain can severely degrade the radio wave propagation at centimeter or millimeter wavelengths. It restricts the path length of radio communication systems and limits the use of higher frequencies for line-of-sight microwave links and satellite communications. The attenuation will pose a greater problem to communication as the frequency of occurrence of heavy rain increases.In a tropical region, like Malaysia, where excessive rainfall is a common phenomenon throughout the year, the knowledge of the rain attenuation at the frequency of operation is extremely required for the design of a reliable terrestrial and earth space communication link at a particular location.

  17. Statistical Prediction of Heavy Rain in South Korea

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    This study is aimed at the development of a statistical model for forecasting heavy rain in South Korea. For the 3-hour weather forecast system, the 10 km× 10 km area-mean amount of rainfall at 6 stations (Seoul, Daejeon, Gangreung, Gwangju, Busan, and Jeju) in South Korea are used. And the corresponding 45 synoptic factors generated by the numerical model are used as potential predictors. Four statistical forecast models (linear regression model, logistic regression model, neural network model and decision tree model) for the occurrence of heavy rain are based on the model output statistics (MOS) method. They are separately estimated by the same training data. The thresholds are considered to forecast the occurrence of heavy rain because the distribution of estimated values that are generated by each model is too skewed.The results of four models are compared via Heidke skill scores. As a result, the logistic regression model is recommended.

  18. Differential Gene Expression of Longan Under Simulated Acid Rain Stress.

    Science.gov (United States)

    Zheng, Shan; Pan, Tengfei; Ma, Cuilan; Qiu, Dongliang

    2017-05-01

    Differential gene expression profile was studied in Dimocarpus longan Lour. in response to treatments of simulated acid rain with pH 2.5, 3.5, and a control (pH 5.6) using differential display reverse transcription polymerase chain reaction (DDRT-PCR). Results showed that mRNA differential display conditions were optimized to find an expressed sequence tag (EST) related with acid rain stress. The potential encoding products had 80% similarity with a transcription initiation factor IIF of Gossypium raimondii and 81% similarity with a protein product of Theobroma cacao. This fragment is the transcription factor activated by second messenger substances in longan leaves after signal perception of acid rain.

  19. New biology of red rain extremophiles prove cometary panspermia

    CERN Document Server

    Louis, G; Louis, Godfrey

    2003-01-01

    This paper reports the extraordinary biology of the microorganisms from the mysterious red rain of Kerala, India. These chemosynthetic organisms grow optimally at an extreme high temperature of 300 degrees C in hydrothermal conditions and can metabolize inorganic and organic compounds including hydrocarbons. Stages found in their life cycle show reproduction by a special multiple fission process and the red cells found in the red rain are identified as the resting spores of these microbes. While these extreme hyperthermophiles contain proteins, our study shows the absence of DNA in these organisms, indicating a new primitive domain of life with alternate thermostable genetics. This new biology proves our earlier hypothesis that these microbes are of extraterrestrial origin and also supports our earlier argument that the mysterious red rain of Kerala is due to the cometary delivery of the red spores into the stratosphere above Kerala.

  20. Environmental Implementation Plan

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Environmental Implementation Plan (EIP) is a dynamic long-range environmental-protection plan for SRS. The EIP communicates the current and future (five year) environmental plans from individual organizations and divisions as well as site environmental initiatives which are designed to protect the environment and meet or exceed compliance with changing environmental/ regulatory requirements. Communication with all site organizations is essential for making the site environmental planning process work. Demonstrating environmental excellence is a high priority embodied in DOE and WSRC policy. Because of your support and participation in the three EIP initiatives; Reflections, Sectional Revision, and Integrated Planning, improvements are being made to the EIP and SRS environmental protection programs. I appreciate the ``Partnership in Environmental Excellence`` formed by the environmental coordinators and professionals who work daily toward our goal of compliance and environmental excellence. I look forward to seeing continued success and improvement in our environmental protection programs through combined efforts of all site organizations to protect our employees, the public health, and the environment. Together, we will achieve our site vision for SRS to be the recognized model for Environmental Excellence in the DOE Nuclear Weapons Complex.

  1. Experimental wind-driven rain erosion study on agricultural soils

    Science.gov (United States)

    Marzen, Miriam; Iserloh, Thomas; Brings, Christine; Fister, Wolfgang; Seeger, Manuel; Ries, Johannes B.

    2014-05-01

    Wind is potentially capable to considerably increase soil erosion by rain drops. In contrast to laboratory experiments, in-situ experiments enable the measurement of soil erosion by wind and rain including the reactions of relatively intact soil surfaces and a complete body of soil. The Portable Wind and Rainfall Simulator of Trier University was applied on winter cereal fields to measure rain erosion on agricultural areas with and without the influence of wind. The test areas are situated near Pamplona, Navarre and recognized to be representative for large parts of northern Spain concerning soil, land use and climate. The soil surfaces on the fields were ploughed and sparsely covered by recently sowed winter cereals. The soil water content was close to saturation due to long lasting rainfall. Runoff was medium to high with runoff-coefficients ranging from 26 to 100%. The eroded material from rainfall simulations ranged from 14.5 to 42.5 g m² / 30min. The eroded material from wind-driven rain ranged from 28.1 to 47.3 g m² / 30 min. Compared to windless rainfall, the wind-driven rain increased erosion of soil material up to 82.2%. In one case, the eroded material decreased by 18.3%. The results indicate a strong influence of wind on rain erosion on recently seeded agricultural soils. Wind influence can be an important aspect for the general assessment of sheet erosion and supports the finding that a neglect of this factor might lead to severe underestimation of soil loss.

  2. Rain Simulation for the Test of Automotive Surround Sensors

    Science.gov (United States)

    Hasirlioglu, Sinan; Riener, Andreas; Doric, Igor

    2017-04-01

    The WHO Global Health Observatory data indicates that over 1.25 million people die in traffic accidents annually. To save lives, car manufacturers spend lot of efforts on the development of novel safety systems aiming to avoid or mitigate accidents and provide maximum protection for vehicle occupants as well as vulnerable road users. All the safety features mainly rely on data from surround sensors such as radar, lidar and camera and intelligent vehicles today use these environmental data for instant decision making and vehicle control. As already small errors in sensor data measurements could lead to catastrophes like major injuries or road traffic fatalities, it is of utmost importance to ensure high reliability and accuracy of sensors and safety systems. This work focuses on the influence of environmental factors such as rain conditions, as it is known that rain drops scatter the electromagnetic waves. The result is incorrect measurements with a direct negative impact on environment detection. To identify potential problems of sensors under varying environmental conditions, systems are today tested in real-world settings with two main problems: First, tests are time-consuming and second, environmental conditions are not reproducible. Our approach to test the influence of weather on automotive sensors is to use an indoor rain simulator. Our artificial rain maker, installed at CARISSMA (Center of Automotive Research on Integrated Safety Systems and Measurement Area), is parametrized with rain characteristics measured in the field using a standard disdrometer. System behavior on artificial rain is compared and validated with natural rainfall. With this simulator it is finally possible to test environmental influence at various levels and under reproducible conditions. This saves lot of efforts required for the test process itself and furthermore has a positive impact on the reliability of sensor systems due to the fact that test driven development is enabled.

  3. The parameterization of rain for a weather radar

    Science.gov (United States)

    Dou, Xiankang; Testud, Jacques; Amayenc, Paul; Black, Robert

    1999-05-01

    Quantitative measurement of rain is an important application of radar remote sensing. The variability of raindrop size distribution is one of the major error sources originating from natural rainfall properties. The study of an airborne microphysical data set from the TOGA/COARE experiment shows that the large dispersion seen in the relationships between integral rainfall parameters can be remarkably reduced when using relevant scaling by parameter N0*, a function of the liquid water content W, and the median volume diameter D0. The statistics of N0* show the importance of considering different mean values for convective and stratiform rain, respectively.

  4. Summer rains in northeast Bangladesh: Onset and triggering mechanisms

    OpenAIRE

    Ssemujju, Musa

    2016-01-01

    The aim of this study is to shed light on convective triggering mechanisms around the onset of the summer rains in Northeast Bangladesh. We want to understand this rainfall since it has a large impact on the local climate, and because 25.3% of the annual rainfall in Northeast Bangladesh falls in Bangladesh summer (March - May). To do this, we first identified the onset of the summer rains for each year using Sylhet station rainfall data with a 11 mm/day pentad rainfall mean threshold and a 6-...

  5. Ostwald ripening and the kinetics of rain initiation

    CERN Document Server

    Wilkinson, Michael

    2011-01-01

    A central problem in cloud physics is understanding the kinetics of the growth of water droplets. It is believed that there exists a 'condensation-coalescence bottleneck' in the growth of intermediate size droplets. Here the Lifshitz-Slezov theory of Ostwald ripening is applied to the kinetics of the growth of rain drops. The analysis shows that kinetic barriers to rain initiation are not significant. It is also shown that Ostwald ripening can greatly enhance the apparent collision efficiency of droplets falling under gravity.

  6. Combating bad weather part I rain removal from video

    CERN Document Server

    Mukhopadhyay, Sudipta

    2015-01-01

    Current vision systems are designed to perform in normal weather condition. However, no one can escape from severe weather conditions. Bad weather reduces scene contrast and visibility, which results in degradation in the performance of various computer vision algorithms such as object tracking, segmentation and recognition. Thus, current vision systems must include some mechanisms that enable them to perform up to the mark in bad weather conditions such as rain and fog. Rain causes the spatial and temporal intensity variations in images or video frames. These intensity changes are due to the

  7. Network of Environmental Sensors in Tropical Rain Forests

    Science.gov (United States)

    von Randow, C.; Dos Santos, R. D.; Da Rocha, H.

    2010-12-01

    The interaction between the Earth’s atmosphere and the terrestrial biosphere plays a fundamental role in the climate system and in biogeochemical and hydrological cycles, through the exchange of energy and mass (for example, water and carbon), between the vegetation and the atmospheric boundary layer, and the main focus of many environmental studies is to quantify this exchange over several terrestrial biomes. Over natural surfaces like the tropical forests, factors like spatial variations in topography or in the vegetation cover can significantly affect the air flow and pose big challenges for the monitoring of the regional carbon budget of terrestrial biomes. It is hardly possible to understand the air flow and reduce the uncertainties of flux measurements in complex terrains like tropical forests without an approach that recognizes the complexity of the spatial variability of the environmental variables. With this motivation, a partnership involving Microsoft Research, Johns Hopkins University, University of São Paulo and Instituto Nacional de Pesquisas Espaciais (INPE, the Brazilian national institute for space research) has been developing research activities to test the use of prototypes of environmental sensors (geosensors) in the Atlantic coastal and in the Amazonian rain forests in Brazil, forming sensor networks with high spatial and temporal resolution, and to develop software tools for data quality control and integration. The main premise is that the geosensors should have relatively low cost, what enables the formation of monitoring networks with a large number of sensors spatially distributed. A pilot study deployed 200+ sensors over the Atlantic coastal forest in Sao Paulo state, Brazil. Here we present the results from this study, highlighting the current discussions on applications of this type of measurements in studies of biosphere-atmosphere interaction in the tropics. Envisioning a possible wide deployment of geosensors in Amazonia in the

  8. Compliance management and corporate governance; Compliance Management und Corporate Governance

    Energy Technology Data Exchange (ETDEWEB)

    Becker, Uwe [Stadt Frankfurt am Main (Germany); Alsheimer, Constantin; Kassebohm, Kristian; Reutler, Susanne [Mainova AG, Frankfurt (Germany)

    2009-08-15

    Starting in the year 2009, numerous changes in the financial system and accountancy a well as in the corporate law come into effect for enterprises. Thereby, the requirements substantially are intensified to their corporate governance. The actual well-known reproaches of bribery, corruption and injuries of data protection intensify the pressure on executive committees and supervisory boards in order to meet normative and ethical requirements. All the more is valid for power suppliers whose reputation can already carry damage out with the first suspicion. Already in 2008, Mainova AG (Frnkfurt/Main, Federal Republic of Germany) implemented a compliance management.

  9. Savannah River Site approved site treatment plan, 2000 annual update

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence, B.

    2000-04-20

    The Compliance Plan Volume (Volume 1) identifies project activity schedule milestones for achieving compliance with Land Disposal Restrictions. Information regarding the technical evaluation of treatment options for SRS mixed wastes is contained in the Background Volume (Volume 2) and is provided for information.

  10. Savannah River Site Approved Site Treatment Plan, 1998 Annual Update

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence, B.

    1999-04-20

    The Compliance Plan Volume (Volume I) identifies project activity schedule milestones for achieving compliance with Land Disposal Restrictions. Information regarding the technical evaluation of treatment options for SRS mixed wastes is contained in the Background Volume (Volume II) and is provided for information.

  11. Community Solutions for Stormwater Management: A Guide for Voluntary Long-Term Planning

    Science.gov (United States)

    This draft guide describes how to develop a comprehensive long-term community stormwater plan that integrates stormwater management with communities’ broader plans for economic development, infrastructure investment and environmental compliance.

  12. Utilizing improvement science methods to improve physician compliance with proper hand hygiene.

    Science.gov (United States)

    White, Christine M; Statile, Angela M; Conway, Patrick H; Schoettker, Pamela J; Solan, Lauren G; Unaka, Ndidi I; Vidwan, Navjyot; Warrick, Stephen D; Yau, Connie; Connelly, Beverly L

    2012-04-01

    In 2009, The Joint Commission challenged hospitals to reduce the risk of health care-associated infections through hand hygiene compliance. At our hospital, physicians had lower compliance rates than other health care workers, just 68% on general pediatric units. We used improvement methods and reliability science to increase compliance with proper hand hygiene to >95% by inpatient general pediatric teams. Strategies to improve hand hygiene were tested through multiple plan-do-study-act cycles, first by 1 general inpatient medical team and then spread to 4 additional teams. At the start of each rotation, residents completed an educational module and posttest about proper hand hygiene. Team compliance data were displayed daily in the resident conference room. Real-time identification and mitigation of failures by a hand-washing champion encouraged shared accountability. Organizational support ensured access to adequate hand hygiene supplies. The main outcome measure was percent compliance with acceptable hand hygiene, defined as use of an alcohol-based product or hand-washing with soap and turning off the faucet without using fingers or palm. Compliance was defined as acceptable hand hygiene before and after contact with the patient or care environment. Covert bedside observers recorded at least 8 observations of physicians' compliance per day. Physician compliance with proper hand hygiene improved to >95% within 6 months and was sustained for 11 months. Instituting a hand-washing champion for immediate identification and mitigation of failures was key in sustaining results. Improving physician compliance with proper hand hygiene is achievable and a first step in decreasing health care-associated infections.

  13. A meteorological potential forecast model for acid rain in Fujian Province, China.

    Science.gov (United States)

    Cai, Yi Yong; Lin, Chang Cheng; Liu, Jing Xiong; Wu, De Hui; Lian, Dong Ying; Chen, Bin Bin

    2010-05-01

    Based on the acid rain and concurrent meteorological observational data during the past 10 years in Fujian Province, China, the dependence of distribution characteristics of acid rain on season, rain rate, weather pattern and dominant airflow in four regions of Fujian Province is analyzed. On the annual average, the acid rain frequency is the highest (above 40%) in the southern and mid-eastern regions, and the lowest (16.2%) in the western region. The acid rain occurs most frequently in spring and winter, and least frequent in summer. The acid rain frequency in general increases with the increase of precipitation. It also depend on the direction of dominant airflows at 850 hPa. In the mid-eastern region, more than 40% acid rains appear when the dominant wind directions are NW, W, SW, S and SE. In the southern region, high acid rain occurrence happens when the dominant wind directions are NW, W, SW and S. In the northern region, 41.8% acid rains occur when the southwesterly is pronounced. In the western region, the southwesterly is associated with a 17% acid rain rate. The examination of meteorological sounding conditions over Fuzhou, Xiamen and Shaowu cities shows that the acid rain frequency increases with increased inversion thickness. Based on the results above, a meteorological potential forecast model for acid rain is established and tested in 2007. The result is encouraging. The model provides an objective basis for the development of acid rain forecasting operation in the province.

  14. Ecological Monitoring and Compliance Program 2006 Report

    Energy Technology Data Exchange (ETDEWEB)

    David C. Anderson; Paul D. Greger; Derek B. Hall; Dennis J. Hansen; William K. Ostler

    2007-03-01

    The Ecological Monitoring and Compliance program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO), monitors the ecosystem of the Nevada Test Site (NTS) and ensures compliance with laws and regulations pertaining to NTS biota. This report summarizes the program's activities conducted by National Security Technologies LLC (NSTec) during the Calendar Year 2006. Program activities included: (a) biological surveys at proposed construction sites, (b) desert tortoise compliance, (c) ecosystem mapping and data management, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat monitoring, (g) habitat restoration monitoring, and (h) monitoring of the Nonproliferation Test and Evaluation Complex (NPTEC). Sensitive and protected/regulated species of the NTS include 44 plants, 1 mollusk, 2 reptiles, over 250 birds, and 26 mammals protected, managed, or considered sensitive as per state or federal regulations and natural resource agencies and organizations. The threatened desert tortoise (Gopherus agassizii) is the only species on the NTS protected under the Endangered Species Act. Biological surveys for the presence of sensitive and protected/regulated species and important biological resources on which they depend were conducted for 34 projects. A total of 342.1 hectares (ha) (845.37 acres [ac]) was surveyed for these projects. Sensitive and protected/regulated species and important biological resources found included: 2 inactive tortoise burrows, 2 western burrowing owls (Athene cunicularia hypugaea), several horses (Equus caballus), 2 active predator burrows, mature Joshua trees (Yucca brevifolia), yuccas and cacti; and also 1 bird nest (2 eggs), 1 barn owl (Tyto alba) and 2 great-horned owls (Bubo virginianus). NSTec provided a written summary report of all survey findings and mitigation recommendations, where applicable. All flagged burrows

  15. Ecological Monitoring and Compliance Program 2006 Report

    Energy Technology Data Exchange (ETDEWEB)

    David C. Anderson; Paul D. Greger; Derek B. Hall; Dennis J. Hansen; William K. Ostler

    2007-03-01

    The Ecological Monitoring and Compliance program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO), monitors the ecosystem of the Nevada Test Site (NTS) and ensures compliance with laws and regulations pertaining to NTS biota. This report summarizes the program's activities conducted by National Security Technologies LLC (NSTec) during the Calendar Year 2006. Program activities included: (a) biological surveys at proposed construction sites, (b) desert tortoise compliance, (c) ecosystem mapping and data management, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat monitoring, (g) habitat restoration monitoring, and (h) monitoring of the Nonproliferation Test and Evaluation Complex (NPTEC). Sensitive and protected/regulated species of the NTS include 44 plants, 1 mollusk, 2 reptiles, over 250 birds, and 26 mammals protected, managed, or considered sensitive as per state or federal regulations and natural resource agencies and organizations. The threatened desert tortoise (Gopherus agassizii) is the only species on the NTS protected under the Endangered Species Act. Biological surveys for the presence of sensitive and protected/regulated species and important biological resources on which they depend were conducted for 34 projects. A total of 342.1 hectares (ha) (845.37 acres [ac]) was surveyed for these projects. Sensitive and protected/regulated species and important biological resources found included: 2 inactive tortoise burrows, 2 western burrowing owls (Athene cunicularia hypugaea), several horses (Equus caballus), 2 active predator burrows, mature Joshua trees (Yucca brevifolia), yuccas and cacti; and also 1 bird nest (2 eggs), 1 barn owl (Tyto alba) and 2 great-horned owls (Bubo virginianus). NSTec provided a written summary report of all survey findings and mitigation recommendations, where applicable. All flagged burrows

  16. Quality control of rain data used for urban runoff systems

    DEFF Research Database (Denmark)

    Jørgensen, H. K.; Rosenørn, S.; Madsen, Henrik

    1998-01-01

    When improving software packages such as MOUSE and SAMBA for designing sewers and storage basins, and simulating overflows and flooding the quality of the input becomes important. The essential input to these modelling tools are the historical rain series. This paper presents the procedures for c...

  17. Mechanics of Interrill Erosion with Wind-Driven Rain (WDR)

    Science.gov (United States)

    This article provides an evaluation analysis for the performance of the interrill component of the Water Erosion Prediction Project (WEPP) model for Wind-Driven Rain (WDR) events. The interrill delivery rates (Di) were collected in the wind tunnel rainfall simulator facility of the International Cen...

  18. Rain Tolk : "Jan Uuspõld on asendamatu" / Greta Kaupmees

    Index Scriptorium Estoniae

    Kaupmees, Greta

    2006-01-01

    Kanal 2 saate "TOP 10" naljameeste pingereas platseerus näitleja Jan Uuspõld 4. kohale. Teda iseloomustades pole üks komöödiafilmi "Jan Uuspõld läheb Tartusse" autoreid Rain Tolk kiitusega kitsi

  19. Speciation of 129I in sea, lake and rain waters

    DEFF Research Database (Denmark)

    Lehto, Jukka; Räty, Tero; Hou, Xiaolin;

    2012-01-01

    Concentrations of the very long-lived fission product 129I and stable iodine (127I) in the Baltic Sea and lake and rain waters from Finland, were measured as well as their occurrence as iodide (I−) and iodate (IO3−). The highest concentrations of both 127I and 129I occurred in sea water, on avera...

  20. Factorial study of rain garden design for nitrogen removal

    Science.gov (United States)

    Abstract Nitrate (〖NO〗_3^--N ) removal studies in bioretention systems showed great variability in removal rates and in some cases 〖NO〗_3^--N was exported. A 3-way factorial design (2 x 2 x 4) was devised for eight outdoor un-vegetated rain gardens to evaluate the effects of ...

  1. Splash : the dispersal of fungal plant pathogens in rain events

    NARCIS (Netherlands)

    Pielaat, A.

    2000-01-01

    Models were developed to study splash dispersal of fungal plant pathogens in space and time. The models incorporate the main mechanisms involved in splash dispersal, that is 1. A raindrop hits the thin water film on the crop surface containing spores and spores are dispersed in the splashing rain dr

  2. Simulated Acid Rain-induced Alterations in Flowering, Leaf ...

    African Journals Online (AJOL)

    This study examined the effects of simulated acid rain (SAR) of different pH ... in sandy loam soil with sufficient organic matter, pale yellow in color and pH 7.3 and ... Effects of SAR increased more dramatically with the increase of SAR acidity.

  3. Observing the formation of flare-driven coronal rain

    CERN Document Server

    Scullion, E; Antolin, P; Wedemeyer, S; Vissers, G; Kontar, E P; Gallagher, P

    2016-01-01

    Flare-driven coronal rain can manifest from rapidly cooled plasma condensations near coronal loop-tops in thermally unstable post-flare arcades. We detect 5 phases that characterise the post-flare decay: heating, evaporation, conductive cooling dominance for ~120 s, radiative / enthalpy cooling dominance for ~4700 s and finally catastrophic cooling occurring within 35-124 s leading to rain strands with s periodicity of 55-70 s. We find an excellent agreement between the observations and model predictions of the dominant cooling timescales and the onset of catastrophic cooling. At the rain formation site we detect co-moving, multi-thermal rain clumps that undergo catastrophic cooling from ~1 MK to ~22000 K. During catastrophic cooling the plasma cools at a maximum rate of 22700 K s-1 in multiple loop-top sources. We calculated the density of the EUV plasma from the DEM of the multi-thermal source employing regularised inversion. Assuming a pressure balance, we estimate the density of the chromospheric componen...

  4. Prosthesis, Surrogation, and Relation in Arturo Islas's "The Rain God"

    Science.gov (United States)

    Cutler, John Alba

    2008-01-01

    This essay seeks to intervene in critical discussions about Arturo Islas's 1984 novel "The Rain God", as well as to suggest the potential for synthesizing discourses heretofore deployed in disparate conversations about disability, sexuality, and ethnicity. I first demonstrate how the novel's queer characters, Miguel Chico and Felix, pose critical…

  5. Canopy dynamics of a tropical rain forest in French Guiana.

    NARCIS (Netherlands)

    Meer, van der P.J.

    1995-01-01

    The canopy dynamics (i.e. the formation and closure of canopy gaps) of a tropical rain forest in French Guiana are described. The formation of canopy gaps is investigated. The difficulties with gap size measurements are studied, and causes and consequences of treefalls and branchfalls are examined.

  6. Socio-Economic Impacts of Rain Water Harvesting Technologies in ...

    African Journals Online (AJOL)

    capacity to materialize such willingness remains a challenge to be addressed by both the ... rural development including the rain water harvest facilities to complement .... communication (radio), transport (bicycle), and electricity although a few number .... national levels does not guarantee access to food at community or HH.

  7. Plant diversity after rain-forest fires in Borneo

    NARCIS (Netherlands)

    Eichhorn, Karl August Otto

    2006-01-01

    In the last two decades El-Niño-induced fires have caused widespread destruction of forests in East Kalimantan. The 1997-98 fires were the most extensive yet. The post-fire situation was studied in detail by field assessments and high-resolution SAR-images. My results show that rain forests are bett

  8. Rain Tolk : "Jan Uuspõld on asendamatu" / Greta Kaupmees

    Index Scriptorium Estoniae

    Kaupmees, Greta

    2006-01-01

    Kanal 2 saate "TOP 10" naljameeste pingereas platseerus näitleja Jan Uuspõld 4. kohale. Teda iseloomustades pole üks komöödiafilmi "Jan Uuspõld läheb Tartusse" autoreid Rain Tolk kiitusega kitsi

  9. Rain Fade Compensation Alternatives for Ka Band Communication Satellites

    Science.gov (United States)

    Acosta, Roberto J.

    1997-01-01

    Future satellite communications systems operating in Ka-band frequency band are subject to degradation produced by the troposphere which is much more severe than those found at lower frequency bands. These impairments include signal absorption by rain, clouds and gases, and amplitude scintillation's arising from refractive index irregularities. For example, rain attenuation at 20 GHz is almost three times that at 11 GHz. Although some of these impairments can be overcome by oversizing the ground station antennas and high power amplifiers, the current trend is using small (less than 20 inches apertures), low-cost ground stations (less than $1000) that can be easily deployed at user premises. As a consequence, most Ka-band systems are expected to employ different forms of fade mitigation that can be implemented relatively easily and at modest cost. The rain fade mitigation approaches are defined by three types of Ka-band communications systems - a low service rate (less than 1.5 Mb/s), a moderate service rate (1.5 to 6 Mb/s) system and a high service rate (greater than 43 Mb/s) system. The ACTS VSAT network, which includes an adaptive rain fade technique, is an example of a moderate service rate.

  10. Accelerated rain erosion of wind turbine blade coatings

    DEFF Research Database (Denmark)

    Zhang, Shizhong

    During operation, the fast-moving blades of wind turbines are exposed to continuous impacts with rain droplets, hail, insects, or solid particles. This can lead to erosion of the blades, whereby the electrical efficiency is compromised and expensive repairs may be required. One possible solution...

  11. Light Reflection from Water Surfaces Perturbed by Falling Rain Droplets

    Science.gov (United States)

    Molesini, Giuseppe; Vannoni, Maurizio

    2009-01-01

    An account of peculiar light patterns produced by reflection in a pool under falling rain droplets was recently reported by Molesini and Vannoni (2008 Eur. J. Phys. 29 403-11). The mathematical approach, however, only covered the case of a symmetrical location of a light source and the observer's eyes with respect to the vertical of the falling…

  12. Küberrünnete klassifitseerimine / Rain Ottis

    Index Scriptorium Estoniae

    Ottis, Rain

    2008-01-01

    NATO Kooperatiivse Küberkaitse Kompetentsikeskuse teadur leitnant Rain Ottis analüüsib kübermaailmas aset leidvate rünnete klassifitseerimise viise. Lisa: Ründaja motivaatorid; Ründe kontekst; Ründaja eesmärk. Diagramm: Kasutajate tegevus Internetis ja Eesti elanikkond 2007. aastal; Interneti kasutajate hulk Eestis 2007. aastal

  13. Lightning-based propagation of convective rain fields

    Directory of Open Access Journals (Sweden)

    S. Dietrich

    2011-05-01

    Full Text Available This paper describes a new multi-sensor approach for continuously monitoring convective rain cells. It exploits lightning data from surface networks to propagate rain fields estimated from multi-frequency brightness temperature measurements taken by the AMSU/MHS microwave radiometers onboard NOAA/EUMETSAT low Earth orbiting operational satellites. Specifically, the method allows inferring the development (movement, morphology and intensity of convective rain cells from the spatial and temporal distribution of lightning strokes following any observation by a satellite-borne microwave radiometer. Obviously, this is particularly attractive for real-time operational purposes, due to the sporadic nature of the low Earth orbiting satellite measurements and the continuous availability of ground-based lightning measurements – as is the case in most of the Mediterranean region. A preliminary assessment of the lightning-based rainfall propagation algorithm has been successfully made by using two pairs of consecutive AMSU observations, in conjunction with lightning measurements from the ZEUS network, for two convective events. Specifically, we show that the evolving rain fields, which are estimated by applying the algorithm to the satellite-based rainfall estimates for the first AMSU overpass, show an overall agreement with the satellite-based rainfall estimates for the second AMSU overpass.

  14. Rain Erosion Behavior of Silicon Dioxide Films Prepared on Sapphire

    Institute of Scientific and Technical Information of China (English)

    Liping FENG; Zhengtang LIU; Wenting LIU

    2005-01-01

    Silicon dioxide (SiO2) films were prepared on sapphire (α-Al2O3) by radio frequency magnetron reactive sputtering in order to in crease both transmission and rain erosion resistant performance of infrared domes of sapphire. Composition and structure of SiO2 films were analyzed by X-ray photoelectron spectroscopy (XPS) and X-ray diffraction (XRD),respectively. The transmittance of uncoated and coated sapphire was measured using a Fourier transform infrared(FTIR) spectrometer. Rain erosion tests of the uncoated and coated sapphire were performed at 211 m/s impact velocity with an exposure time ranging from 1 to 8 min on a whirling arm rig. Results show that the deposited films can greatly increase the transmission of sapphire in mid-wave IR. After rain erosion test, decreases in normalized transmission were less than 1% for designed SiO2 films and the SiO2 coating was strongly bonded to the sapphire substrate. In addition, sapphires coated with SiO2 films had a higher transmittance than uncoated ones after rain erosion.

  15. Whether or Not to Run in the Rain

    Science.gov (United States)

    Bocci, Franco

    2012-01-01

    The problem of choosing an optimal strategy for moving in the rain has attracted considerable attention among physicists and other scientists. Taking a novel approach, this paper shows, by studying simple shaped bodies, that the answer depends on the shape and orientation of the moving body and on wind direction and intensity. For different body…

  16. Rain Forests(高一适用)

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    More than 50,000,000 people of the world live in rain forests andmost of them do not hurt the forests theylive in. They eat the fruits that grow onthe trees, but they do not cut them down.They kill animals for food, but they do notdestroy them.

  17. Growth and yield model application in tropical rain forest management

    Science.gov (United States)

    James Atta-Boateng; John W., Jr. Moser

    2000-01-01

    Analytical tools are needed to evaluate the impact of management policies on the sustainable use of rain forest. Optimal decisions concerning the level of management inputs require accurate predictions of output at all relevant input levels. Using growth data from 40 l-hectare permanent plots obtained from the semi-deciduous forest of Ghana, a system of 77 differential...

  18. The US Acid Rain Program: design, performance, and assessment

    DEFF Research Database (Denmark)

    Svendsen, Gert Tinggaard

    1998-01-01

    The US Acid Rain Program (ARP) from 1990 allows 1,000 major electric utilities all over the US to trade SO2 permits. Historical emission rights have been grandfathered and the target level is 50% SO2 reduction. Market performance has been successfull with much trade activity and unexpectedly low...

  19. Canopy dynamics of a tropical rain forest in French Guiana

    NARCIS (Netherlands)

    Meer, van der P.J.

    1995-01-01

    The canopy dynamics (i.e. the formation and closure of canopy gaps) of a tropical rain forest in French Guiana are described. The formation of canopy gaps is investigated. The difficulties with gap size measurements are studied, and causes and consequences of treefalls and branchfalls are

  20. Disturbance, diversity and distributions in Central African rain forest

    NARCIS (Netherlands)

    Gemerden, van B.S.

    2004-01-01

    The aim of this study is to gain insight in the impact of human land use on plant community composition, diversity and levels of endemism in Central African rain forest. Human disturbance in this region is causing large-scale habitat degradation. The two most widespread forms of land use are selecti

  1. Internal compliance investigations can reduce government sanctions.

    Science.gov (United States)

    Mustokoff, M M; Yecies, M S

    1997-10-01

    An effective corporate compliance program is facilitated by three essential elements: a well-qualified compliance officer; a policy of immediate investigation of every report of potential fraud and abuse; and clearly defined roles for both corporate and outside counsel in conducting the investigations. A government agency is less likely to exercise the full extent of its powers when these elements are in place and three is evidence of a sincere compliance effort.

  2. Active Compliance And Damping In Telemanipulator Control

    Science.gov (United States)

    Kim, Won S.; Bejczy, Antal K.; Hannaford, Blake

    1991-01-01

    Experimental telemanipulator system of force-reflecting-hand-controller type provides for active compliance and damping in remote, robotic manipulator hand. Distributed-computing and -control system for research in various combinations of force-reflecting and active-compliance control regimes. Shared compliance control implemented by low-pass-filtered force/torque feedback. Variable simulated springs and shock absorbers soften collisions and increase dexterity.

  3. Monitoring managers through corporate compliance programs

    OpenAIRE

    Angelucci, C.; Han, M.A.

    2010-01-01

    Compliance programs entail monitoring of employees' behavior with the claimed objective of fighting corporate crime. (Competition) Authorities promote such intra-firm monitoring. In a three-tier hierarchy model, authority-shareholder-manager, we study the impact of monitoring through a compliance program on contracting within the firm and the authority's optimal sanctions and leniency policy. We find that compliance programs are beneficial in the fight against corporate crime if and only if t...

  4. Attenuation of surface waves due to monsoon rains: A model study for the north Indian Ocean

    Digital Repository Service at National Institute of Oceanography (India)

    Vethamony, P.; Kumar, B.P.; Sarma, Y.V.B.

    The dynamic interaction of intense rain with waves based on momentum exchange is applied to a second generation wave model to predict wave attenuation during monsoon. The scheme takes into account the characteristics of rain and wave parameters...

  5. A Demonstration of Acid Rain and Lake Acidification: Wet Deposition of Sulfur Dioxide.

    Science.gov (United States)

    Goss, Lisa M.

    2003-01-01

    Introduces a science demonstration on the dissolution of sulfuric oxide emphasizing the concept of acid rain which is an environmental problem. Demonstrates the acidification from acid rain on two lake environments, limestone and granite. Includes safety information. (YDS)

  6. A study of warm rain detection using A-Train satellite data

    National Research Council Canada - National Science Library

    Ruiyue Chen; Zhanqing Li; Robert J. Kuligowski; Ralph Ferraro; Fuzhong Weng

    2011-01-01

    .... This study exploits multi-sensor data from the A-Train satellite constellation to investigate the rain contribution from warm clouds and the potential of using cloud microphysical parameters for warm rain detection...

  7. Learning About Acid Rain: A Teacher's Guide for Grades 6 through 8

    Science.gov (United States)

    Find on this page a link to the Acid Rain Teacher's Guide for Students Grades 6-8. This guide contains information, class discussions and experiments teachers can use to teach students about acid rain.

  8. Endangered Species Act and energy facility planning: compliance and conflict

    Energy Technology Data Exchange (ETDEWEB)

    Shreeve, D; Calef, C; Nagy, J

    1978-05-01

    New energy facilities such as coal mines, gasification plants, refineries, and power plants--because of their severe environmental impacts--may, if sited haphazardly, jeopardize endangered species. By law, conflicts between energy-facility siting and endangered species occurrence must be minimized. To assess the likelihood of such conflicts arising, the authors used data from the Fish and Wildlife Service, Endangered Species Office, that describe the species' ranges by county. This data set was matched with county-level occurrences of imminent energy developments to find counties of overlap and hence potential conflict. An index was developed to measure the likelihood of actual conflict occurring in such counties. Factors determining the index are: numbers of endangered species inhabiting the county, number of energy-related developments, and to what degree the county remains in a wild or undeveloped state. Maps were prepared showing (1) geographic ranges of endangered species by taxonomic groups (mammals, fish, etc.) and (2) counties of conflict.

  9. Rain-induced subsurface airflow and Lisse effect

    Science.gov (United States)

    Guo, H.; Jiao, J.J.; Weeks, E.P.

    2008-01-01

    Water-level increase after rainfall is usually indicative of rainfall recharge to groundwater. This, however, may not be true if the Lisse effect occurs. This effect represents the water-level increase in a well driven by airflow induced by an advancing wetting front during highly intensive rains. The rainwater, which may behave like a low-permeability lid, seals the ground surface so that the air pressure beneath the wetting front is increased because of air compression due to downward movement of the wetting front. A rapid and substantial rise of the water level in the well screened below water table, which bears no relationship to groundwater recharge, can be induced when various factors such as soil properties and the rain-runoff condition combine favorably. A transient, three-dimensional and variably saturated flow model was employed to study the air and groundwater flows in the soil under rain conditions. The objectives of this paper are two-fold: to evaluate the reliability of the theory of the Lisse effect presented by Weeks to predict its magnitude in modeled situations that mimic the physical complexity of real aquifers, and to conduct parametric studies on the sensitivity of the water-level rise in the well to soil properties and the rain event. The simulation results reveal that the magnitude of the Lisse effect increases with the ponding depth. Soil permeability plays a key role in generating the Lisse effect. The water-level rise in the well is delayed relative to the air-pressure rise in the unsaturated zone when the soil permeability is low, and the maximum water-level rise is less than the maximum air pressure induced by rain infiltration. The simulation also explores the sensitivity of the Lisse effect to the van Genuchten parameters and the water table depth. Copyright 2008 by the American Geophysical Union.

  10. 44 CFR 60.2 - Minimum compliance with flood plain management criteria.

    Science.gov (United States)

    2010-10-01

    ... assure that its comprehensive plan is consistent with the flood plain management objectives of this part... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Minimum compliance with flood plain management criteria. 60.2 Section 60.2 Emergency Management and Assistance FEDERAL...

  11. Does training frequency and supervision affect compliance, performance and muscular health?

    DEFF Research Database (Denmark)

    Dalager, Tina; Bredahl, Thomas G V; Pedersen, Mogens Theisen

    2015-01-01

    and supervision, similar degrees of compliance were shown together with reduced musculoskeletal pain and improved muscle performance. These findings provide evidence that a great degree of flexibility is legitimate for companies in planning future implementation of physical exercise programs at the workplace...

  12. Notification: Audit of CSB's Compliance with the Cybersecurity Act of 2015

    Science.gov (United States)

    Project #OA-FY16-0127, March 14, 2016. The EPA OIG plans to begin fieldwork for an audit of the U.S. CSB's compliance with the mandated “Inspector General Report on Covered Systems,” as outlined in the Cybersecurity Act of 2015.

  13. Strategies for Addressing Spreadsheet Compliance Challenges

    CERN Document Server

    Weber, Brandon

    2006-01-01

    Most organizations today use spreadsheets in some form or another to support critical business processes. However the financial resources, and developmental rigor dedicated to them are often minor in comparison to other enterprise technology. The increasing focus on achieving regulatory and other forms of compliance over key technology assets has made it clear that organizations must regard spreadsheets as an enterprise resource and account for them when developing an overall compliance strategy. This paper provides the reader with a set of practical strategies for addressing spreadsheet compliance from an organizational perspective. It then presents capabilities offered in the 2007 Microsoft Office System which can be used to help customers address compliance challenges.

  14. EPA Enforcement and Compliance History Online

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Environmental Protection Agency's Enforcement and Compliance History Online (ECHO) website provides customizable and downloadable information about environmental...

  15. Compliance with Corporate Governance Principles: Australian Evidence

    National Research Council Canada - National Science Library

    Maryam Safari; Soheila Mirshekary; Victoria Wise

    2015-01-01

      This study investigates the association between the level of compliance of Australian listed companies with Australian corporate governance principles, in aggregate, and the level of discretionary...

  16. Theory of Regulatory Compliance for Requirements Engineering

    CERN Document Server

    Jureta, Ivan; Mylopoulos, John; Perini, Anna; Susi, Angelo

    2010-01-01

    Regulatory compliance is increasingly being addressed in the practice of requirements engineering as a main stream concern. This paper points out a gap in the theoretical foundations of regulatory compliance, and presents a theory that states (i) what it means for requirements to be compliant, (ii) the compliance problem, i.e., the problem that the engineer should resolve in order to verify whether requirements are compliant, and (iii) testable hypotheses (predictions) about how compliance of requirements is verified. The theory is instantiated by presenting a requirements engineering framework that implements its principles, and is exemplified on a real-world case study.

  17. Notification: Hotline Complaint – Region 7 Compliance with Bid, Payment, and Performance Bond Requirements Outlined in Federal Acquisition Regulation (FAR) Part 28

    Science.gov (United States)

    June 1, 2012. In response to an anonymous hotline complaint, the OIG plans to conduct a review of Region 7’s compliance with bid, payment, and performance bond requirements outlined in Federal Acquisition Regulation (FAR) Part 28.

  18. State Waste Discharge Permit ST-4502 Implementation Plan

    Energy Technology Data Exchange (ETDEWEB)

    BROWN, M.J.; LECLAIR, M.D.

    2000-09-27

    Plan has been developed to demonstrate compliance with regulatory requirements set forth in Permit ST-3502 and as a line management tool for use in maintaining configuration control of permit as well as documentation used to implement permit requirements.

  19. A simple model for the estimation of rain-induced attenuation along earth-space paths at millimeter wavelengths

    Science.gov (United States)

    Stutzman, W. L.; Dishman, W. K.

    1982-12-01

    A simple attenuation model (SAM) is presented for estimating rain-induced attenuation along an earth-space path. The rain model uses an effective spatial rain distribution which is uniform for low rain rates and which has an exponentially shaped horizontal rain profile for high rain rates. When compared to other models, the SAM performed well in the important region of low percentages of time, and had the lowest percent standard deviation of all percent time values tested.

  20. Data driven clustering of rain events: microphysics information derived from macro scale observations

    OpenAIRE

    Dilmi, Mohamed Djallel; Mallet, Cécile; Barthes, Laurent; Chazottes, Aymeric

    2016-01-01

    The study of rain time series records is mainly carried out using rainfall rate or rain accumulation parameters estimated on a fixed duration (typically 1 min, 1 hour or 1 day). In this paper we used the concept of rain event. Among the numerous existing variables dedicated to the characterisation of rain events, the first part of this paper aims to obtain a parsimonious characterisation of these events using a minimal set of variables. In this context an algorithm based on Genetic Algorithm ...

  1. ANALYSIS OF DEBRIS FLOW DISASTER DUE TO HEAVY RAIN BY X-BAND MP RADAR DATA

    OpenAIRE

    Nishio, M; Mori, M

    2016-01-01

    On August 20 of 2014, Hiroshima City (Japan) was struck by local heavy rain from an autumnal rain front. The resultant debris flow disaster claimed 75 victims and destroyed many buildings. From 1:30 am to 4:30 am on August 20, the accumulated rainfall in Hiroshima City exceeded 200 mm. Serious damage occurred in the Asakita and Asaminami wards of Hiroshima City. As a disaster prevention measure, local heavy rain (localized torrential rains) is usually observed by the Automated Meteor...

  2. A Summary of Scatterometer Returns from Water Surfaces Agitated by Rain

    Science.gov (United States)

    Bliven, Larry F.; Giovanangeli, Jean-Paul; Branger, Hubert; Sobieski, Piotr W.

    1997-01-01

    In this paper, we summarize our initial findings from K(a)- and K(u)-band scatterometers which include: a scaling law for backscattered power as a function of rain rate; a linear superposition model for light rains and low wind speeds; evidence of the importance of scattering from rain-generated ring-waves; and progress towards development of a scattering model for computing normalized radar cross sections from wind and rain roughened water surfaces.

  3. CR@BaSO4: an acid rain-indicating material.

    Science.gov (United States)

    Gao, Hong-Wen; Xu, Xin-Hui

    2011-12-28

    The CR@BaSO(4) hybrid was synthesized, characterized and used as an acid rain-indicating (ARI) material. A painted ARI umbrella was discolored after exposure to simulated acid rain of pH 5 or less and returned to the initial color after the rain stopped. Such a functionalized material may make acid rain visual to remind people in real-time.

  4. 40 CFR 160.12 - Statement of compliance or non-compliance.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Statement of compliance or non-compliance. 160.12 Section 160.12 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... non-compliance. Any person who submits to EPA an application for a research or marketing permit...

  5. Oral contraceptive compliance during adolescence.

    Science.gov (United States)

    Serfaty, D

    1997-06-17

    A review of the available literature suggests that adolescent lack of compliance with oral contraceptives (OCs) is a multifactorial problem that requires a multifactorial solution. Because of their lack of experience with contraception, higher frequency of intercourse, higher intrinsic fertility, and pattern of frequent stopping or switching of methods, adolescents experience higher OC failure rates than do adult women. Adolescents also are more likely to forget to take the pill or to discontinue due to side effects, without consulting their physician. A survey of European young women identified contraceptive protection without weight gain as the most necessary change in OCs. Adolescents must be counseled not to miss a single pill, observe the pill-free interval, take phasic formulations in the right order, and use a back-up method in case of diarrhea and vomiting or when certain medications (e.g., antibiotics and anti-epileptics) are used concurrently, and be informed of steps to take in the event of side effects and unprotected intercourse. The quality of the counseling appears to be more important to compliance than the quantity of information provided. Pharmacists should complete the counseling initiated by the physician and explain prescription use. The most significant predictor of consistent OC use is the adolescent's motivation.

  6. Introduction of prognostic rain in ECHAM5: design and Single Column Model simulations

    Directory of Open Access Journals (Sweden)

    R. Posselt

    2007-10-01

    Full Text Available Prognostic equations for the rain mass mixing ratio and the rain drop number concentration are introduced into the large-scale cloud microphysics parameterization of the ECHAM5 general circulation model (ECHAM5-RAIN. For this a rain flux from one level to the next with the appropriate fall speed is introduced. This maintains rain water in the atmosphere to be available for the next time step. Rain formation in ECHAM5-RAIN is, therefore, less dependent on the autoconversion rate than the standard ECHAM5 but shifts the emphasis towards the accretion rates in accordance with observations. ECHAM5-RAIN is tested and evaluated with two cases: the continental mid-latitude ARM Cloud IOP (shallow frontal cloud case – March 2000 and EPIC (a marine stratocumulus study – October 2001. The prognostic equations for rain hardly affect the amount and timing of precipitation at the surface in different Single Column Model (SCM simulations for heavy precipitating clouds because heavy rain depends mainly on the large-scale forcing. In case of thin, drizzling clouds (i.e., stratocumulus, an increase in surface precipitation is caused by more sub-time steps used in the prognostic rain scheme until convergence is reached. Cloud microphysical quantities, such as liquid and rain water, are more sensitive to the number of sub-time steps for light precipitation. This results from the decreasing autoconversion rate and increasing accretion rate.

  7. 40 CFR 72.69 - Issuance and effective date of acid rain permits.

    Science.gov (United States)

    2010-07-01

    ...) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Federal Acid Rain Permit Issuance Procedures § 72.69 Issuance and effective date of acid rain permits. (a) After the close of the public comment period, the Administrator will issue or deny an Acid Rain permit. The Administrator will serve a copy of any Acid...

  8. 40 CFR 72.71 - Acceptance of State Acid Rain programs-general.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Acceptance of State Acid Rain programs... PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Phase II Implementation § 72.71 Acceptance of State Acid... State Acid Rain program meeting the requirements of §§ 72.72 and 72.73. (b) The Administrator...

  9. Direct effect of acid rain on leaf chlorophyll content of terrestrial plants in China

    NARCIS (Netherlands)

    Du, Enzai; Dong, Dan; Zeng, Xuetong; Sun, Zhengzhong; Jiang, Xiaofei; Vries, de Wim

    2017-01-01

    Anthropogenic emissions of acid precursors in China have resulted in widespread acid rain since the 1980s. Although efforts have been made to assess the indirect, soil mediated ecological effects of acid rain, a systematic assessment of the direct foliage injury by acid rain across terrestrial

  10. Decommissioning Plan for European Spallation Source

    Directory of Open Access Journals (Sweden)

    Ene Daniela

    2017-01-01

    Full Text Available This paper is a survey of the European Spallation Source initial decommissioning plan developed in compliance with Swedish Regulatory Authority requirements. The report outlines the decommissioning strategy selected and the baseline plan for decommissioning. Types and quantities of radioactive waste estimated to be generated at the final shut-down of the facility are further provided. The paper ends up with the analysis of the key elements of the decommissioning plan and the recommendations to the ESS management team..

  11. Decommissioning Plan for European Spallation Source

    Science.gov (United States)

    Ene, Daniela

    2017-09-01

    This paper is a survey of the European Spallation Source initial decommissioning plan developed in compliance with Swedish Regulatory Authority requirements. The report outlines the decommissioning strategy selected and the baseline plan for decommissioning. Types and quantities of radioactive waste estimated to be generated at the final shut-down of the facility are further provided. The paper ends up with the analysis of the key elements of the decommissioning plan and the recommendations to the ESS management team..

  12. Analysis of rain fade duration models for Earth-to-satellite path based on data measured in Malaysia

    Science.gov (United States)

    Dao, Hassan; Rafiqul, Islam Md; Al-Khateeb, Khalid A. S.

    2013-12-01

    Statistical analysis of rain fade duration is crucial information for system engineer to design and plan a fade mitigation technique (FMT) for the satellite communication system. An investigation is carried out based on data measured of one year period in Kuala Lumpur, Malaysia from satellite path of MEASAT3. This paper presents statistical analysis of measured fade duration on high elevation angle (77.4°) in Ku-band compared to three prediction models of fade duration. It is found that none of the models could predict measured fade duration distribution accurately.

  13. Explaining G20 and BRICS Compliance

    Directory of Open Access Journals (Sweden)

    Marina Larionova

    2016-11-01

    Full Text Available This article explores the internal and external factors influencing the compliance performance of the Group of 20 (G20 and the BRICS. The authors start with an overview of the G20 and BRICS compliance patterns using comparative data onthe number of commitments made by the two institutions, the level of institutional compliance, and distribution of commitments and compliance across issue areas. G20 compliance is traced since the leaders’ first 2008 summit in Washington. The BRICS compliance performance record includes data since the third stand alone summit in Sanya in 2011.The study then takes stock of compliance catalysts embedded in the summits’ discourse: priority placements, numerical targets, timelines, self-accountability pledges and mandates to implement and/or monitor implementation. The authors review trends in the use of catalysts in different years and issue areas and identify commonalities and differences.The analysis then turns to external causes of compliance and focuses on demand for collective actions and members’ collective power to respond and deliver on their pledges. Here the study explores whether the self-accountability mechanisms created by the institutions in response to the demand for effectiveness and legitimacy facilitate compliance.The article concludes by highlighting catalysts, causes of compliance and their combinations with the greatest power to encourage implementation, explaining trends in G20 and BRICS compliance performance. The data sets on G20 and BRICS differ in terms of scale. The G20 data set contains 1,511 commitments of which 114 have been monitored, and the BRICS data set contains 231 commitments of which 23 have been monitored.

  14. Testing the influence of rain gauges' density and distribution on hydrological modeling results, a case study of Xiangjiang River basin

    Science.gov (United States)

    Xu, H.

    2012-04-01

    Hydrological models are important tools for flood forecasting, for the assessment of water resources under current and a changing climate. However, the accuracy of hydrological models is limited by many factors, of which, the most important one is perhaps the errors in the input data. For the lumped and semi-distributed hydrological models, the main input is the estimated areal precipitation, and the quality of which is very much dependent on the spatial distribution and density of rain gauges. Many researches have been reported on the development, calibration and validation of hydrological models, however, the influence of the precipitation gauges density and network distribution on the modeling results has received much less attention. One of the reasons for the limited study of this important issue is it needs a catchment with sufficient size, wide diversity of topography and climate, and dense raingauges with long and good quality data. In this study, a famous and widely used hydrological model, the Xinanjiang Model was applied to Xiangjiang River basin to examine the influence of rain gauges' density and distribution on the performance of the model in simulating the streamflow and other water balance components, like actual evapotranspiration and soil moisture content. The Xiangjiang River basin, one of the most important economic belts in Hunan Province, China and the primary inflow basin of Dongting Lake - China's second largest freshwater lake, has dense rain gauge network with long and high quality data. To perform the study, 18 different input data scenarios representing different density and distribution situations are used as input to the Xinanjiang model. The influences of different input scenarios on the modeling results as measured by Nash-Sutcliffe coefficient, relative bias, and peak errors are compared, and guidance for optimal planning of rain gauges is proposed. Keywords: Xinanjiang Model; Xiangjiang River basin; precipitation gauges network

  15. Phylogeography of the genus Podococcus (Palmae/Arecaceae) in Central African rain forests: Climate stability predicts unique genetic diversity.

    Science.gov (United States)

    Faye, A; Deblauwe, V; Mariac, C; Richard, D; Sonké, B; Vigouroux, Y; Couvreur, T L P

    2016-12-01

    The tropical rain forests of Central Africa contain high levels of species diversity. Paleovegetation or biodiversity patterns suggested successive contraction/expansion phases on this rain forest cover during the last glacial maximum (LGM). Consequently, the hypothesis of the existence of refugia e.g. habitat stability that harbored populations during adverse climatic periods has been proposed. Understory species are tightly associated to forest cover and consequently are ideal markers of forest dynamics. Here, we used two central African rain forest understory species of the palm genus, Podococcus, to assess the role of past climate variation on their distribution and genetic diversity. Species distribution modeling in the present and at the LGM was used to estimate areas of climatic stability. Genetic diversity and phylogeography were estimated by sequencing near complete plastomes for over 120 individuals. Areas of climatic stability were mainly located in mountainous areas like the Monts de Cristal and Monts Doudou in Gabon, but also lowland coastal forests in southeast Cameroon and northeast Gabon. Genetic diversity analyses shows a clear North-South structure of genetic diversity within one species. This divide was estimated to have originated some 500,000years ago. We show that, in Central Africa, high and unique genetic diversity is strongly correlated with inferred areas of climatic stability since the LGM. Our results further highlight the importance of coastal lowland rain forests in Central Africa as harboring not only high species diversity but also important high levels of unique genetic diversity. In the context of strong human pressure on coastal land use and destruction, such unique diversity hotspots need to be considered in future conservation planning.

  16. [Intervention to improve hand hygiene compliance in Catalonia, Spain].

    Science.gov (United States)

    Sobrequés, Jordi; Espuñes, Jordi; Bañeres, Joaquim

    2014-07-01

    Hand hygiene (HM) is the single most important measure and effective in reducing the risk of Healthcare acquired infections (IRAS). Although HM is an effective, simple and cheap measure, it is usual to find results of low compliance among health professionals. The main objective of this strategy has been to give new force to the promotion of HM in hospitals and educate professionals about the importance of this single action. The strategy was planned as a multicenter intervention study to promote HM in health centers of Catalonia in 2009-2010. The intervention is based on 4 main areas: a survey of barriers and facilitators, distribution of graphic material, training at different levels and measure of quality indicators. With this strategy a total of 57% of the number of acute beds in the concerted public and private network of hospitals were reached. The survey revealed that training was perceived as the main facilitator of the HM action. 15,376 professionals registered to the on-line training. The overall compliance with HM indications (based on "five moments for HM") was 56.45% in the acute areas. The campaigns and programs to promote HM carried out in the last four years in Catalonia has helped to achieve an increasing number of hospitals associated to the strategy of the Alliance for Patient Safety in Catalonia. The on-line curse acceptance was very high and seems a powerful tool to improve hand hygiene knowledge and compliance among health professionals. The compliance of HM seems to increase in the hospitals of Catalonia evaluated. Copyright © 2014. Published by Elsevier Espana.

  17. Effect of Rain on Probability Distributions Fitted to Vehicle Time Headways

    Directory of Open Access Journals (Sweden)

    Hashim Mohammed Alhassan

    2012-01-01

    Full Text Available Time headway data generated from different rain conditions were fitted to probability distributions to see which ones best described the trends in headway behaviour in wet weather.  Data was generated from the J5, a principal road in Johor Bahru for two months and the headways in no-rain condition were analysed and compared to the rain generated headway data. The results showed a decrease in headways between no-rain and the rain conditions. Further decreases were observed with increase in rainfall intensity. Thus between no-rain to light rain condition there was 15.66% reduction in the mean headways. Also the mean headway reduction between no-rain and medium rain condition is 19.97% while the reduction between no-rain and heavy rain condition is 25.65%. This trend is already acknowledged in the literature. The Burr probability distribution ranked first amongst five others in describing the trends in headway behaviour during rainfall. It passed the goodness of fit tests for the K-S, A2 and C-S at 95% and 99 % respectively. The scale parameter of the Burr model and the P-value increased as the rain intensity increased. This suggests more vehicular cluster during rainfall with the probability of this occurring increasing with more rain intensity. The coefficient of variation and Skewness also pointed towards increase in vehicle cluster. The Burr Probability Distribution therefore can be applied to model headways in rain and no-rain weather conditions among others.

  18. Motivation for Compliance with Environmental Regulation

    DEFF Research Database (Denmark)

    Winter, Søren; May, Peter J.

    2001-01-01

    A combination of calculated, normative, and social motivations as well as awareness of rules and capacity to comply are thought to foster compliance with regulations. Hypotheses about these factors were tested with data concerning Danish farmers’ compliance with agro-environmental regulations...

  19. Determinants of Compliance among Pediatric Amblyopia Patients.

    Science.gov (United States)

    Wolff, Hans; Juhasz, Anne McCreary

    Given the recent focus on patient responsibility for health status and improvement, it is important to understand the dynamics involved in patient compliance to treatment regimens. The determinants of patching compliance among 30 pediatric amblyopia patients and their parents were investigated by means of parent, patient, and physician…

  20. 45 CFR 3.3 - Compliance.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Compliance. 3.3 Section 3.3 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL INSTITUTES OF HEALTH FEDERAL ENCLAVE General § 3.3 Compliance. A person must comply with the regulations...

  1. 40 CFR 52.1335 - Compliance schedules.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Compliance schedules. 52.1335 Section 52.1335 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Effective date Final compliance date Pilot Knob Pelleting Co Pilot Knob, MO V(10 CSR 10-3.050) Oct. 19,...

  2. 47 CFR 2.1077 - Compliance information.

    Science.gov (United States)

    2010-10-01

    ... RULES AND REGULATIONS Equipment Authorization Procedures Declaration of Conformity § 2.1077 Compliance information. (a) If a product must be tested and authorized under a Declaration of Conformity, a compliance... the following information: (1) Identification of the product, e.g., name and model number; (2) A...

  3. Implementing compliance controls in public administration

    NARCIS (Netherlands)

    Boer, A.; van Engers, T.

    2011-01-01

    This paper presents a monitoring and diagnosis component of a knowledge cquisition, design, and simulation framework for implementation of compliance in public administration. A major purpose of the framework is to give a methodological justification for the exploration of compliance control policie

  4. Monitoring managers through corporate compliance programs

    NARCIS (Netherlands)

    Angelucci, C.; Han, M.A.

    2011-01-01

    Compliance programs entail monitoring of employees' behavior with the claimed objective of fighting corporate crime. (Competition) Authorities promote such intra-firm monitoring. In a three-tier hierarchy model, authority-shareholder-manager, we study the impact of monitoring through a compliance pr

  5. 40 CFR 63.403 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Compliance dates. 63.403 Section 63.403 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Hazardous Air Pollutants for Industrial Process Cooling Towers § 63.403 Compliance dates. The...

  6. Tax Compliance over the Firm Life Course

    NARCIS (Netherlands)

    Stam, F.C.; Verbeeten, F.H.M.

    2017-01-01

    This article provides a new model of tax compliance over the firm life course, focusing on the dynamics in the underlying motivations and capacities for tax compliance. We review and structure the relevant literature on the early life course of firms: the traditional stages of growth models and a le

  7. Correlates of exercise compliance in physical therapy.

    NARCIS (Netherlands)

    Sluijs, E.M.; Kok, G.J.; Zee, J. van der

    1993-01-01

    BACKGROUND AND PURPOSE: This correlational study describes factors that are related to patient compliance with exercise regimens during physical therapy. We investigated whether patient compliance was related to characteristics of the patient or the patient's illness, to the patient's attitude, or t

  8. 45 CFR 80.6 - Compliance information.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Compliance information. 80.6 Section 80.6 Public... THE CIVIL RIGHTS ACT OF 1964 § 80.6 Compliance information. (a) Cooperation and assistance. The... reports at such times, and in such form and containing such information, as the responsible...

  9. 22 CFR 141.5 - Compliance information.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Compliance information. 141.5 Section 141.5... DEPARTMENT OF STATE-EFFECTUATION OF TITLE VI OF THE CIVIL RIGHTS ACT OF 1964 § 141.5 Compliance information... such information, as a responsible Departmental official or his designee may determine to be...

  10. 33 CFR 104.120 - Compliance documentation.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Compliance documentation. 104.120... SECURITY MARITIME SECURITY: VESSELS General § 104.120 Compliance documentation. (a) Each vessel owner or... maintain the documentation described in paragraphs (a)(1), (2), or (3) of this section. The letter...

  11. 33 CFR 105.120 - Compliance documentation.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Compliance documentation. 105.120... SECURITY MARITIME SECURITY: FACILITIES General § 105.120 Compliance documentation. Each facility owner or... documentation are available at the facility and are made available to the Coast Guard upon request: (a)...

  12. Maternal Responsiveness and Subsequent Child Compliance.

    Science.gov (United States)

    Parpal, Mary; Maccoby, Eleanor E.

    1985-01-01

    Contrasts effects of three modes of mother/child interaction on children's subsequent compliance with maternal directives. Subjects were 39 children from lower-middle-class families, ranging in age from approximately three to four-and-a-half. Responsive play and noninteractive conditions produced higher levels of compliance than the untrained free…

  13. 30 CFR 90.207 - Compliance sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Compliance sampling. 90.207 Section 90.207... MANDATORY HEALTH STANDARDS-COAL MINERS WHO HAVE EVIDENCE OF THE DEVELOPMENT OF PNEUMOCONIOSIS Sampling Procedures § 90.207 Compliance sampling. (a) The operator shall take five valid respirable dust samples...

  14. Environmental Compliance Audit& Assessment Program Manual

    Energy Technology Data Exchange (ETDEWEB)

    Thorson, Patrick; Baskin, David; Borglin, Ned; Fox, Robert; Wahl, Linnea; Hatayama, Howard; Pauer, Ronald

    2009-03-13

    This document describes the elements, schedule, roles, and responsibilities of the Lawrence Berkeley National Laboratory (LBNL) Environmental Compliance Audit & Assessment Program (ECAAP). The ECAAP has been developed to meet the requirements of DOE Order 450.1A,1 and Executive Order 13423.2 These referenced Orders stipulate that government agencies must develop environmental compliance audit programs to monitor and improve compliance with environmental regulations. As stated specifically in the DOE Order, as a part of a DOE facility's Environmental Management System (EMS), 'An environmental compliance audit and review program that identifies compliance deficiencies and root causes of non-compliance' shall be developed and implemented. The ECAAP has also been developed to satisfy LBNL's institutional technical assurance assessment requirements promulgated in the Environment, Safety and Health (ES&H) Self-Assessment Program (LBNL/PUB-5344) and described by the ES&H Technical Assurance Program (TAP) Manual (LBNL/PUB-913E). The ES&H TAP Manual provides the framework for systematic reviews of ES&H programs with the intent to provide assurance that these programs comply with their guiding regulations, are effective, and are properly implemented. As required by the DOE and Executive Orders and by LBNL's TAP, the goal of the ECAAP is to identify environmental regulatory compliance deficiencies and to determine their respective causes. The ECAAP then provides a means of correcting any deficiencies identified, and leads to continually improving environmental compliance performance.

  15. 5 CFR 900.406 - Compliance information.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Compliance information. 900.406 Section... Compliance information. (a) Cooperation and assistance. OPM, to the fullest extent practicable, shall seek... at the times, and in the form and containing the information OPM may determine necessary to enable...

  16. [Predictors for compliance in orthodontic treatment].

    Science.gov (United States)

    Müssig, E; Berger, M; Komposch, G; Brunner, M

    2008-03-01

    Having established the importance of compliance as a significant factor of a successful orthodontic treatment, the aim of the present study was to evaluate intrapersonal and interpersonal factors which could help predict patient compliance. The attributional style of 58 patients was assessed by a standardised questionnaire. An individual questionnaire was designed to determine attitudes concerning orthodontic treatment, the doctor-patient relationship, the wearing behaviour and control behaviour. The questionnaire was answered by the patient and by the orthodontist. The compliance was evaluated by the orthodontist on the basis of commonly used indicators for compliance: wearing time, oral hygiene and reliability of keeping the appointments. The results showed a significant correlation between the compliance and the attributional style of the patients in positive situations, but not between the compliance and the wearing behaviour estimated by the patient. The interpersonal comparison revealed a lack of knowledge on the part of the orthodontist about the patients' daily activities and their ability to correctly wear their appliances. The questionnaire answers show compliance to be a subjective construct of the orthodontist demonstrating mostly social-emotional matters. There is no consistency with compliance and the patients' statement concerning their wearing behaviour but with a positive attitude on the part of the patients demonstrating independent responsibility.

  17. 33 CFR 106.110 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Compliance dates. 106.110 Section... MARINE SECURITY: OUTER CONTINENTAL SHELF (OCS) FACILITIES General § 106.110 Compliance dates. (a) On or... TWIC under this part may enroll beginning after the date set by the Coast Guard in a Notice to...

  18. 49 CFR 214.305 - Compliance dates.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Compliance dates. 214.305 Section 214.305..., DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.305 Compliance dates. Each program adopted by a railroad shall comply not later than the date specified in the...

  19. 40 CFR 63.1545 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true Compliance dates. 63.1545 Section 63.1545 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... for Hazardous Air Pollutants for Primary Lead Smelting § 63.1545 Compliance dates. (a) Each owner...

  20. 33 CFR 105.115 - Compliance dates.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Compliance dates. 105.115 Section... MARITIME SECURITY: FACILITIES General § 105.115 Compliance dates. (a) On or before December 31, 2003... required to obtain a TWIC under this part may enroll beginning after the date set by the Coast Guard in...

  1. Culture and compliance: an anthropologist’s view

    OpenAIRE

    Sampson, Steven

    2014-01-01

    The concept of "culture" is often used improperly in the literature and training on business ethics and compliance. A more sophisticated view of 'culture of compliance' is required. Published in a magazine for ethics and compliance professionals

  2. 41 CFR 60-2.30 - Corporate management compliance evaluations.

    Science.gov (United States)

    2010-07-01

    ... Relating to Public Contracts OFFICE OF FEDERAL CONTRACT COMPLIANCE PROGRAMS, EQUAL EMPLOYMENT OPPORTUNITY, DEPARTMENT OF LABOR 2-AFFIRMATIVE ACTION PROGRAMS Miscellaneous § 60-2.30 Corporate management compliance evaluations. (a) Purpose. Corporate Management Compliance Evaluations are designed to ascertain...

  3. EPA Enforcement and Compliance History Online: Water Effluent Charts Summaries

    Data.gov (United States)

    U.S. Environmental Protection Agency — Summary of compliance status each outfall and parameter for one Clean Water Act discharge permit. Provides the current compliance status and overall compliance...

  4. International Criminal Justice and the Politics of Compliance

    NARCIS (Netherlands)

    Lamont, Christopher

    2010-01-01

    International Criminal Justice and the Politics of Compliance provides a comprehensive study of compliance with legal obligations derived from the International Criminal Tribunal for the former Yugoslavia's (ICTY) Statute and integrates theoretical debates on compliance into international justice sc

  5. A Review of Factors for Tax Compliance

    Directory of Open Access Journals (Sweden)

    Nicoleta BARBUTA-MISU

    2011-03-01

    Full Text Available The aim of this paper is to identify the variables of tax compliance analysed by researchers from various countries and adapting them to the Romanian conditions to create a model to include factors that influence decision of tax compliance. Tax compliance has been studied in economics by analysing the individual decision of a representative person between paying taxes and evading taxes. In the research of tax compliance have been done many empirical studies that emphasized the impact of a wide variety of potential determinants of voluntary compliance with individual income/profit tax filing and reporting obligations. The most important determinants identified are: economic factors as the level of income, audit probabilities, tax audit, tax rate, tax benefits, penalties, fines and other non-economic factors as attitudes toward taxes, personal, social and national norms, perceived fairness etc.

  6. A General Systems Theory for Rain Formation in Warm Clouds

    CERN Document Server

    Selvam, A M

    2012-01-01

    A cumulus cloud model which can explain the observed characteristics of warm rain formation in monsoon clouds is presented. The model is based on classical statistical physical concepts and satisfies the principle of maximum entropy production. Atmospheric flows exhibit selfsimilar fractal fluctuations that are ubiquitous to all dynamical systems in nature, such as physical, chemical, social, etc and are characterized by inverse power law form for power (eddy energy) spectrum signifying long-range space-time correlations. A general systems theory model for atmospheric flows developed by the author is based on the concept that the large eddy energy is the integrated mean of enclosed turbulent (small scale) eddies. This model gives scale-free universal governing equations for cloud growth processes. The model predicted cloud parameters are in agreement with reported observations, in particular, the cloud dropsize distribution. Rain formation can occur in warm clouds within 30minutes lifetime under favourable co...

  7. Cometary panspermia explains the red rain of Kerala

    CERN Document Server

    Louis, G; Louis, Godfrey

    2003-01-01

    Red coloured rain occurred in many places of Kerala in India during July to September 2001 due to the mixing of huge quantity of microscopic red cells in the rainwater. Considering its correlation with a meteor airbust event, this phenomenon raised an extraordinary question whether the cells are extraterrestrial. Here we show how the observed features of the red rain phenomenon can be explained by considering the fragmentation and atmospheric disintegration of a fragile cometary body that presumably contains a dense collection of red cells. Slow settling of cells in the stratosphere explains the continuation of the phenomenon for two months. The red cells under study appear to be the resting spores of an extremophilic microorganism. Possible presence of these cells in the interstellar clouds is speculated from its similarity in UV absorption with the 217.5 nm UV extinction feature of interstellar clouds.

  8. The urban perspectives of acid rain. Workshop summary

    Energy Technology Data Exchange (ETDEWEB)

    Tonn, B.E.

    1993-06-04

    This report documents discussions held during a workshop an Urban Perspective of Acid Rain. The workshop was sponsored by the Office of the Director, National Acid Precipitation Assessment Program (NAPAP). NAPAP anticipates giving increased emphasis to the benefits in urban areas of emissions reductions. The goal of this informal, exploratory workshop was to serve as a first step towards identifying pollutant monitoring, and research and assessment needs to help answer, from an urban perspective, the two key questions posed to NAPAP by Congress: (1) what are the costs, benefits, and effectiveness of the acid rain control program, and (2) what reductions in deposition, rates are needed in order to prevent adverse effects? The workshop addressed research activities needed to respond to these questions. The discussions focused. sequentially, on data needs, data and model availability, and data and modeling gaps. The discussions concentrated on four areas of effects: human health, materials, urban forests, and visibility.

  9. The structure of convective rain cells at mid-latitudes

    Directory of Open Access Journals (Sweden)

    N. Rebora

    2006-01-01

    Full Text Available Rain cells are structures which represent an important component of convective precipitation and a study of their properties represents a necessary step both towards improved stochastic models of small-scale precipitation and for the verification of deterministic high resolution local-area models. The case of intense convective precipitation in the tropics has been analysed in a recent study (von Hardenberg et al., 2003. Here we extend the analysis to mid-latitudes and we present results on the structure of convective rain cells observed by radar measurements in Italy. In particular we consider the average shape of precipitation cells and its dependence on radar resolution and the distributions of ellipticities.

  10. Small Scale Variability of Rain: Impact On Radar Measurement

    Science.gov (United States)

    Gosset, M.; Delrieu, G.

    Most retrieval algorithmes used to convert radar data assume (at least implicitely) that the field observed, rain for example, is uniform within the radar beam. In this presentation we use simple models and simulations tools to analyse some effects of nonuniform beamfilling (NUBF) This study focuses specially on NUBF effects at attenuating frequencies. We find that a combination of non uniform rain and accumulated attenuation can affect the param- eters measured with a radar operating at attenuating wavelength. We analyse how the apparant attenuation is affected and analyse the practical conse- quences on attenuation correction scheme. A second point of interest is polarimetric parameters. We focus in particular on differ- ential polarimetric propagation parameters such as propagation phase shift, which are potentially useful for attenuation correction. We found some interesting and surprising results.

  11. Fluoride contamination in rain water of Sigrauli region

    Energy Technology Data Exchange (ETDEWEB)

    Chaurasia, S.; Mishra, S.K. [Mahatma Gandhi Chitrakoot Gramodaya, Chitrakoot (India)

    2007-07-01

    In this paper fluoride was monitored in rain water during rainy season at seven locations of Sigrauli region in 2004. The sampling location covered the impact of industrial complex of the area, and its impact on surface water sources monitored for the fluoride, pH, and electrical conductivity. The higher concentration of fluoride in rain water was observed 2.03 mg/L at Dudhar and in ponds water highest value was 3.14 mg/L. This suggested that serious fluoride pollution is occurring in Singrauli region posing a threat to the health and livelihood of the people of the region. Fluoride transported by the air route from coal burning emissions of large thermal power plants concentrate in small geographical area, and industries. Fluoride pollution in Singrauli area deserve intensive scientific studies and urgent attention. 2 figs., 2 tabs.

  12. Activity of earthworm in Latosol under simulated acid rain stress.

    Science.gov (United States)

    Zhang, Jia-En; Yu, Jiayu; Ouyang, Ying

    2015-01-01

    Acid rain is still an issue of environmental concerns. This study investigated the impacts of simulated acid rain (SAR) upon earthworm activity from the Latosol (acidic red soil). Laboratory experiment was performed by leaching the soil columns grown with earthworms (Eisenia fetida) at the SAR pH levels ranged from 2.0 to 6.5 over a 34-day period. Results showed that earthworms tended to escape from the soil and eventually died for the SAR at pH = 2.0 as a result of acid toxicity. The catalase activity in the earthworms decreased with the SAR pH levels, whereas the superoxide dismutases activity in the earthworms showed a fluctuate pattern: decreasing from pH 6.5 to 5.0 and increasing from pH 5.0 to 4.0. Results implied that the growth of earthworms was retarded at the SAR pH ≤ 3.0.

  13. Metabolic syndrome patient compliance with drug treatment

    Directory of Open Access Journals (Sweden)

    Nilcéia Lopes

    2008-01-01

    Full Text Available OBJECTIVES: 1 To evaluate the compliance with drug treatment in patients with metabolic syndrome. 2 To determine association between access to and use of medicines, as well as the level of knowledge of cardiovascular risk factors and compliance. INTRODUCTION: Low compliance has been one of the greatest challenges for the successful treatment of chronic diseases. Although this issue has been widely studied in patients with isolated hypertension, diabetes and dyslipidemia, compliance studies involving patients with these concomitant diseases or with metabolic syndrome diagnosis are scarce. METHODS: This was a cross-sectional study involving patients who have been diagnosed with metabolic syndrome according to the IDF criteria. Patients were being treated in a Health-Medical School Center bound to the Public Brazilian Healthcare System. This study was conducted in two phases. Phase I was characterized by analyzing medical records and Phase II involved interviewing the patients. A variation of the Morisky-Green Test was used to evaluate compliance. Compliance was the dependent variable and the independent variables included access to medicines, the use of medicines and the level of knowledge concerning cardiovascular risk factors. RESULTS: Two hundred and forty-three patients were identified as being eligible for Phase II, and 75 were included in the study. The average level of compliance was 5.44 points (standard deviation of 0.68, on a scale ranging from 1.00 to 6.00 points. There was no statistically meaningful association between independent variables and compliance. The level of patient knowledge of diet and dyslipidemia was considered to be low. CONCLUSIONS: Patients involved in this study exhibited a high level of compliance with drug treatment. Further research is needed to better elucidate the compliance behavior of patients who have been diagnosed with metabolic syndrome.

  14. Northeast Asia acid rain problem and environmental cooperation

    Energy Technology Data Exchange (ETDEWEB)

    Shin, E.S. [Yonsei University, Seoul (Korea, Republic of)

    1997-09-01

    Total emission amounts of sulfur dioxide in the twenty-three (23) territories of Northeast Asia was 14.7 million tons in 1990. The Northeastern area of China accounted for 81%, Korea 12%, Japan 5%, and North Korea 2%. In the basic scenario, the emission amount of sulfur dioxide in Northeast Asia is estimated to reach 40.5 million tons by the year 2020. Long distance, cross-border air pollutants originating in China, move to the Korean Peninsula and Japan, and esp. acid rain is greatly influenced by the emission of sulfur dioxide in China. Acid rain severely damages not only the natural ecosystem and agricultural products, but also human health, too. Therefore, in order to reduce the future damage from acid rain, emission of sulfur dioxide and nitric oxide material should be lessened both domestically and in nearby countries. It would be difficult for those countries in Northeast Asia to sign the multilateral agreement for environmental cooperation within a short period of time because they are in different stages of economic development and set different priorities in their discussion of environmental cooperation. Therefore, it is desirable to make them observe improved environmental standards through existing regional cooperative organizations such as ESCAP, APEC or multilateral external financial institutions such as IBRD, ADB, ODA, and to carry out cooperative businesses for regional environmental improvements. At the same time, environmental cooperation in Northeast Asia related to acid rain should start step by step from obtaining objective and reliable information through scientific studies and should be carried out multi-dimensionally and comprehensively by not only the central government but the local government and NGO in various fields, such as Politics, Economics, Science, Diplomacy, etc. 30 refs., 1 fig., 5 tabs.

  15. Interpretation of SoilData from the Rain Project

    OpenAIRE

    Reuss, J. O.

    1989-01-01

    Process-oriented models for prediction of soil and water acidification at the catchment scale require soil chemical and physical data as input parameters. Choice of soil properties characteristic for an entire catchment poses a major dilemma. This report deals with the interpretation of analyses from about 200 soils samples collected 1983-86 from the 7 catchments included in the RAIN project (Reversing Acidification In Norway). Various statistical techniques are used to derive characteristic ...

  16. Observing the formation of flare-driven coronal rain

    OpenAIRE

    Scullion, E.; Rouppe van der Voort, L.; Antolin, P.; Wedemeyer, S.; Vissers, G.; E. P. Kontar; Gallagher, P

    2016-01-01

    PA. GV are funded by the European Research Council under the European Union Seventh Framework Programme (FP7/2007-2013) / ERC grant agreement nr. 291058 Flare-driven coronal rain can manifest from rapidly cooled plasma condensations near coronal loop-tops in thermally unstable post-flare arcades. We detect 5 phases that characterise the post-flare decay:heating, evaporation, conductive cooling dominance for ~120 s, radiative/ enthalpy cooling dominance for ~4700 s and finally catastrophic ...

  17. The Waste Land in Henderson the Rain King

    Institute of Scientific and Technical Information of China (English)

    童燕芳

    2009-01-01

    As a quest for "out of the waste land",Henderson the Rain King presents a vivid picture of the modem spiritual waste land.The current paper concludes a general view of the waste land by studying Henderson's instinctive feeling and complaint about the world and his life,and also analyzes Henderson's individual case from the perspective of neurotic theory,for his mental crises is rather representative in his time.

  18. THE ENERGETIC AGGREGATION AND RELEASE IN THE HEAVY RAIN REGION

    Institute of Scientific and Technical Information of China (English)

    ZHOU Hai-guang; LIU Hai-tao; LIU Yan-ying

    2006-01-01

    Using the new formula of moist available energy (MAE), the value of the MAE's key terms of three heavy rainfall cases in Guangdong province in 1998 was calculated. The energetic aggregation and energetic discharge are analyzed. It shows that the value of the key terms in the formula appears different feature clearly in the different precipitation period, as well as the function of each term presents in the heavy rain region.

  19. Attenuation of 3CM Microwaves Due to Artificial Rain

    Directory of Open Access Journals (Sweden)

    J. K. Singh

    1966-04-01

    Full Text Available Observations to study the variation of attenuation of 3cm waves due to falling of water or artificial rain are confined to the high rates of precipitation and short distance between the transmitter and receiver, due to low power of the microwave generator. A comparison of these observations and those recorded by others shows that the attenuation increases nonlinearly with the intensity of artificial rainfall which is generally assumed to be linear for the observations at lower rates of precipitation.

  20. Distance in spatial interpolation of daily rain gauge data

    OpenAIRE

    Ahrens, B.

    2006-01-01

    Spatial interpolation of rain gauge data is important in forcing of hydrological simulations or evaluation of weather predictions, for example. This paper investigates the application of statistical distance, like one minus common variance of observation time series, between data sites instead of geographical distance in interpolation. Here, as a typical representative of interpolation methods the inverse distance weighting interpolation is applied and the test data is daily precipitation obs...

  1. [Effects of simulated acid rain on water physiological characteristics of Myrica rubra seedlings].

    Science.gov (United States)

    Yaho, Zhao-bin; Jiang, Hong; Yu, Shu-quan; Lu, Mei-juan

    2011-08-01

    Taking the seedlings of typical subtropical economic tree species Myrica rubra in Zhejiang Province as test materials, a pot experiment was conducted to study their water physiological characteristics under effects of simulated acid rain (pH 2.5 and pH 4.0), with water (pH 5.6) as the control. Season, year, and acid rain all had significant effects on the photosynthetic rate (Pn). Among the treatments, the Pn had a greater difference in summer than in spring and autumn, and was higher in treatment acid rain (pH 4.0). Season, year, acid rain, and the interactions of season and year and of the three factors had significant effects on the stomata conductance (Gs), and also, the Gs had a greater difference among the treatments in summer than in spring and autumn. Acid rain had inhibitory effect on Gs. Season, year, acid rain, and the interactions of season and year and of season and acid rain affected the transpiration rate (Tr) significantly. Same as Pn and Gs, the Tr had a greater difference among the treatments in summer than in spring and autumn. Acid rain (pH 2.5) had the strongest inhibitory effect on Tr. Acid rain and the interactions of season and year and of season and acid rain had significant effects on the water use efficiency (WUE), and acid rain (pH 2.5) had definitely positive effect on the WUE.

  2. Underground storage tank management plan

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-09-01

    The Underground Storage Tank (UST) Management Program at the Oak Ridge Y-12 Plant was established to locate UST systems in operation at the facility, to ensure that all operating UST systems are free of leaks, and to establish a program for the removal of unnecessary UST systems and upgrade of UST systems that continue to be needed. The program implements an integrated approach to the management of UST systems, with each system evaluated against the same requirements and regulations. A common approach is employed, in accordance with Tennessee Department of Environment and Conservation (TDEC) regulations and guidance, when corrective action is mandated. This Management Plan outlines the compliance issues that must be addressed by the UST Management Program, reviews the current UST inventory and compliance approach, and presents the status and planned activities associated with each UST system. The UST Management Plan provides guidance for implementing TDEC regulations and guidelines for petroleum UST systems. (There are no underground radioactive waste UST systems located at Y-12.) The plan is divided into four major sections: (1) regulatory requirements, (2) implementation requirements, (3) Y-12 Plant UST Program inventory sites, and (4) UST waste management practices. These sections describe in detail the applicable regulatory drivers, the UST sites addressed under the Management Program, and the procedures and guidance used for compliance with applicable regulations.

  3. Precipitation Type Specific Radar Reflectivity-Rain Rate Relationships for Warsaw, Poland

    Science.gov (United States)

    Licznar, Paweł; Krajewski, Witold F.

    2016-10-01

    Implementation of weather radar precipitation estimates into hydrology, especially urban hydrology practice in Poland, requires the introduction of more precise radar reflectivity versus rain rate (Z-R) relationships accounting for drop size distribution (DSD) specific for different precipitation phases. We explored the development of precipitation type dependent Z-R relationship on the basis of approximately two years of DSD recordings at high temporal resolution of ten seconds. We divided the recorded data into four separate precipitation-type groups: rain, snow, rain-with-snow, and hail. The Z-R relationships for rain and rainwith- snow showed a strong resemblance to the well-known Marshall- Palmer Z-R power-type relationship for rain. In the case of snowfall, we found that both the multiplication factor and the exponent coefficients in the Z-R formula have smaller values than for rain. In contrast, for hail precipitation these parameters are higher than for rain, especially the multiplication factor.

  4. 40 CFR 194.55 - Results of compliance assessments.

    Science.gov (United States)

    2010-07-01

    ...) Compliance assessments shall consider and document uncertainty in the performance of the disposal system. (b) Probability distributions for uncertain disposal system parameter values used in compliance assessments...

  5. Phenomena associated with rain deposition of radon daughters

    Energy Technology Data Exchange (ETDEWEB)

    Fujitaka, Kazunobu [National Inst. of Radiological Sciences, Chiba (Japan)

    1997-02-01

    Since Rn daughter nuclides generated from Rn gas in the air are generally absorbed on aerosol, its radioactivities are apt to deposit onto the ground with raindrop. Here, the effects of raining on the radiation level were investigated. The amount of precipitation was determined using a highly sensitive rain gauge (the nominal sensitivity of 0.0043 mm) and air radioactive level was measured using a scintillation monitor of 2``{phi}x2``NaI(Tl) which was set at 1.5 m height above the ground. The rising of {gamma}-radiation level associated with rainfall was expressed as percentage of the base line activity. The radiation level increased depending on the intervals between the successive rainfalls and the increase of radioactivity from base line was greater when the rainfall interval was less than 12 hours. Therefore, the amount of radiation deposit was suggested to be small when the rainfall interval is short. Ordinarily, the increase of air radiation level caused by rain deposition was thought to be within a range of 20-50%. (M.N.)

  6. Introducing Pico Hydro From Daily Used Water And Rain Water

    Directory of Open Access Journals (Sweden)

    Rashed Al Amin

    2014-01-01

    Full Text Available Demand for energy is increasing day by day because of increasing the population and industrialization. But, the over usage of electrical energy may cause power crisis. So, there is a need to develop the methods of optimal utilization which decreases the over usage of energy and try to work as positive catalyst in stable environment. This paper shows the possibility of tapping the wasted energy from daily used water and rain water. The wasted energy of daily used water and rain water can be converted into the electrical energy by hydro electric mechanism through several energy conversion processes. There is also obtained the electrical energy is in KW range, which is sufficient to lighten a garage of multi storeyed building or small needs of home. The generated electricity is stored in a battery for any future uses. As the increasing of daily used water and rain water on roof, the designed system will be effective to decrease the power crisis of Bangladesh to some extent.

  7. Surface response to rain events throughout the West African monsoon

    Directory of Open Access Journals (Sweden)

    F. Lohou

    2013-07-01

    Full Text Available This study analyses the response of the continental surface to a rain event, taking advantage of the long-term near-surface measurements over different vegetation covers at different latitudes, acquired during the African Monsoon Multidisciplinary Analysis (AMMA experiment. The simulated surface response by nine land surface models involved in AMMA Land Model Intercomparison Project (ALMIP, is compared to the observations. The surface response, described via the evaporative fraction, evolves in two steps: the immediate surface response and the surface recovery. The immediate surface response corresponds to an increase in the evaporative fraction occurring immediately after the rain. For all the experimental sites, the immediate surface response is strongest when the surface is relatively dry. From the simulation point of view, this relationship is highly model and latitude dependent. The recovery period, characterized by a decrease of the evaporative fraction during several days after the rain, follows an exponential relationship whose rate is vegetation dependent: from 1 day over bare soil to 70 days over the forest. Land surface models correctly simulate the decrease of EF over vegetation covers whereas a slower and more variable EF decrease is simulated over bare soil.

  8. Distance in spatial interpolation of daily rain gauge data

    Directory of Open Access Journals (Sweden)

    B. Ahrens

    2006-01-01

    Full Text Available Spatial interpolation of rain gauge data is important in forcing of hydrological simulations or evaluation of weather predictions, for example. This paper investigates the application of statistical distance, like one minus common variance of observation time series, between data sites instead of geographical distance in interpolation. Here, as a typical representative of interpolation methods the inverse distance weighting interpolation is applied and the test data is daily precipitation observed in Austria. Choosing statistical distance instead of geographical distance in interpolation of available coarse network observations to sites of a denser network, which is not reporting for the interpolation date, yields more robust interpolation results. The most distinct performance enhancement is in or close to mountainous terrain. Therefore, application of statistical distance in the inverse distance weighting interpolation or in similar methods can parsimoniously densify the currently available observation network. Additionally, the success further motivates search for conceptual rain-orography interaction models as components of spatial rain interpolation algorithms in mountainous terrain.

  9. Physical initialization using SSM/I rain rates

    Science.gov (United States)

    Krishnamurti, T. N.; Bedi, H. S.; Ingles, Kevin

    1993-01-01

    Following our recent study on physical initialization for tropical prediction using rain rates based on outgoing long-wave radiation, the present study demonstrates a major improvement from the use of microwave radiance-based rain rates. A rain rate algorithm is used on the data from a special sensor microwave instrument (SSM/I). The initialization, as before, uses a reverse surface similarity theory, a reverse cumulus parameterization algorithm, and a bisection method to minimize the difference between satellite-based and the model-based outgoing long-wave radiation. These are invoked within a preforecast Newtonian relaxation phase of the initialization. These tests are carried out with a high-resolution global spectral model. The impact of the initialization on forecast is tested for a complex triple typhoon scenario over the Western Pacific Ocean during September 1987. A major impact from the inclusion of the SSM/I is demonstrated. Also addressed are the spin-up issues related to the typhoon structure and the improved water budget from the physical initialization.

  10. Drop Size Distribution - Based Separation of Stratiform and Convective Rain

    Science.gov (United States)

    Thurai, Merhala; Gatlin, Patrick; Williams, Christopher

    2014-01-01

    For applications in hydrology and meteorology, it is often desirable to separate regions of stratiform and convective rain from meteorological radar observations, both from ground-based polarimetric radars and from space-based dual frequency radars. In a previous study by Bringi et al. (2009), dual frequency profiler and dual polarization radar (C-POL) observations in Darwin, Australia, had shown that stratiform and convective rain could be separated in the log10(Nw) versus Do domain, where Do is the mean volume diameter and Nw is the scaling parameter which is proportional to the ratio of water content to the mass weighted mean diameter. Note, Nw and Do are two of the main drop size distribution (DSD) parameters. In a later study, Thurai et al (2010) confirmed that both the dual-frequency profiler based stratiform-convective rain separation and the C-POL radar based separation were consistent with each other. In this paper, we test this separation method using DSD measurements from a ground based 2D video disdrometer (2DVD), along with simultaneous observations from a collocated, vertically-pointing, X-band profiling radar (XPR). The measurements were made in Huntsville, Alabama. One-minute DSDs from 2DVD are used as input to an appropriate gamma fitting procedure to determine Nw and Do. The fitted parameters - after averaging over 3-minutes - are plotted against each other and compared with a predefined separation line. An index is used to determine how far the points lie from the separation line (as described in Thurai et al. 2010). Negative index values indicate stratiform rain and positive index indicate convective rain, and, moreover, points which lie somewhat close to the separation line are considered 'mixed' or 'transition' type precipitation. The XPR observations are used to evaluate/test the 2DVD data-based classification. A 'bright-band' detection algorithm was used to classify each vertical reflectivity profile as either stratiform or convective

  11. Rain Characteristics and Large-Scale Environments of Precipitation Objects with Extreme Rain Volumes from TRMM Observations

    Science.gov (United States)

    Zhou, Yaping; Lau, William K M.; Liu, Chuntao

    2013-01-01

    This study adopts a "precipitation object" approach by using 14 years of Tropical Rainfall Measuring Mission (TRMM) Precipitation Feature (PF) and National Centers for Environmental Prediction (NCEP) reanalysis data to study rainfall structure and environmental factors associated with extreme heavy rain events. Characteristics of instantaneous extreme volumetric PFs are examined and compared to those of intermediate and small systems. It is found that instantaneous PFs exhibit a much wider scale range compared to the daily gridded precipitation accumulation range. The top 1% of the rainiest PFs contribute over 55% of total rainfall and have 2 orders of rain volume magnitude greater than those of the median PFs. We find a threshold near the top 10% beyond which the PFs grow exponentially into larger, deeper, and colder rain systems. NCEP reanalyses show that midlevel relative humidity and total precipitable water increase steadily with increasingly larger PFs, along with a rapid increase of 500 hPa upward vertical velocity beyond the top 10%. This provides the necessary moisture convergence to amplify and sustain the extreme events. The rapid increase in vertical motion is associated with the release of convective available potential energy (CAPE) in mature systems, as is evident in the increase in CAPE of PFs up to 10% and the subsequent dropoff. The study illustrates distinct stages in the development of an extreme rainfall event including: (1) a systematic buildup in large-scale temperature and moisture, (2) a rapid change in rain structure, (3) explosive growth of the PF size, and (4) a release of CAPE before the demise of the event.

  12. GENDER AND ETHNICITY DIFFERENCES IN TAX COMPLIANCE

    Directory of Open Access Journals (Sweden)

    Jeyapalan Kasipillai

    2006-01-01

    Full Text Available The purpose of this study is to investigate whether gender and ethnicity differences occur in relation to tax compliance attitude and behavior. Prior studies on tax compliance have focused little on gender as a predictor of compliance. In Malaysia, ethnic background of a taxpayer could be a major determinant of tax compliance. A personal interview approach is used to obtain information from taxpayers in urban towns. A t-test suggests that males and females were found to have similar compliant attitude. As for ethnicity, asimilar result was observed. Results of a regression analysis indicate that gender, academic qualification, and the person preparing tax return were statistically significant as determinants of non-compliant attitude. In terms of compliant behavior, a regression analysis revealed that "attitude towards non-compliance" and "receipt of cash income" were two significant explanatory variables of tax non-compliance behavior of understating income knowingly. The findings of this study are useful for policyimplications in identifying groups that require additional attention to increase voluntary tax compliance.

  13. Drug compliance in patients with systemic scleroderma.

    Science.gov (United States)

    Hromadkova, Lucie; Soukup, Tomas; Cermakova, Eva; Vlcek, Jiri

    2012-11-01

    Although drug compliance is a crucial component of treatment effectiveness in chronic diseases, it has never been evaluated in patients with systemic scleroderma. Therefore, the aim of this descriptive study was to determine the drug compliance rate in systemic scleroderma patients and to identify risk factors for noncompliance in these patients. A cross-sectional observational study was conducted. All patients with systemic scleroderma (n = 41) who visited a rheumatic center and signed an informed consent form were included. Data were obtained during structured interviews with patients and from medical records. The Compliance Questionnaire Rheumatology (CQR) was used to determine patient compliance. The relationships between compliance rate and demographic and clinical characteristics were examined. The mean CQR score was 75 %. Based on a dichotomous rating, only 42 % of the patients achieved a satisfactory compliance rate (≥80 %). No relationships between various demographic and clinical characteristics and CQR score expressed as continuous or dichotomous variables were found. This study represents the first evaluation of drug compliance in patients with systemic scleroderma. Many noncompliant patients were identified, but no common risk factors for noncompliance were discovered. The reasons for noncompliance seem to depend on the personal features of the patients.

  14. [Drug compliance of patients on anticoagulant treatment].

    Science.gov (United States)

    Gadó, Klára; Kocsis, Eszter; Zelkó, Romána; Hankó, Balázs; Kovácsné Balogh, Judit; Forczig, Mónika; Domján, Gyula

    2015-08-09

    Despite several therapeutic possibilities the morbidity and mortality of thromboembolic disorders remain high. Improving drug compliance - i. e. keeping up the doctor's prescriptions - may be an effective tool to reach better results. To improve patients' compliance, the risk factors of non-compliance should be recognized. Among these patients' fear of adverse effects of drugs, their lack of knowledge about their illness and medication, forgetfulness, and other social, economic factors may be the most important. Furthermore, adherence may be worsened when the patient feels that the decision has been made over his/her head. Sustained medical adherence is important because anticoagulation may be a life-long treatment. The new oral anticoagulants make the matter of compliance to be current. These new type of drugs do not need regular laboratory monitoring and, therefore, compliance cannot be strictly followed. There are several studies concerning drug compliance to anticoagulant medications. Improvement of adherence is based on regular patient education after reviewing the factors of non-compliance, which needs teamwork with important roles of doctors, pharmacists, dietetics and nurses. Careful and accurate work of the participants of primary care might be complemented by the activity of anticoagulant clinics.

  15. Compliance Notices – A New Tool in Environmental Enforcement

    Directory of Open Access Journals (Sweden)

    LA Feris

    2006-12-01

    Full Text Available This note examines compliance notices, a new administrative remedy that has been created to assist in compliance and enforcement of environmental laws. The note considers the aim and scope of compliance and the process of issuing a compliance notice. In addition, it reflects on objections to compliance notices as well as the effect of non-compliance with compliance notices. It furthermore considers the mandate of Environmental Management Inspectors (EMIs to issue compliance notices, the legislation in terms of which they may issue compliance notices and the ability of EMIs to issue compliance notices beyond the designated legislation. The note also assesses the overall effectiveness of compliance notices and the extent to which it is likely to be utilised by EMIs in the exercise of their mandate.

  16. Validation of the New Algorithm for Rain Rate Retrieval from AMSR2 Data Using TMI Rain Rate Product

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    Elizaveta Zabolotskikh

    2015-01-01

    Full Text Available A new algorithm is derived for rain rate (RR estimation from Advanced Microwave Sounding Radiometer 2 (AMSR2 measurements taken at 6.9, 7.3, and 10.65 GHz. The algorithm is based on the numerical simulation of brightness temperatures (TB for AMSR2 lower frequency channels, using a simplified radiation transfer model. Simultaneous meteorological and hydrological observations, supplemented with modeled values of cloud liquid water content and rain rate values, are used for the calculation of an ensemble of AMSR2 TBs and RRs. Ice clouds are not taken into account. AMSR2 brightness temperature differences at C- and X-band channels are then used as inputs to train a neural network (NN function for RR retrieval. Validation is performed against Tropical Rain Measurement Mission (TRMM Microwave Instrument (TMI RR products. For colocated AMSR2-TMI measurements, obtained within 10 min intervals, errors are about 1 mm/h. The new algorithm is applicable for RR estimation up to 20 mm/h. For RR10 mm/h the algorithm significantly underestimates TMI RR.

  17. [Compliance of treatment in glaucoma patients].

    Science.gov (United States)

    Banc, Ana; Stan, Cristina

    2013-01-01

    To evaluate the treatment compliance level of glaucoma patients and the correlation between the compliance level and a series of patient's demographic characteristics. We conducted an observational study in which we studied 100 glaucoma patients who answered the questions we included into a questionnaire. We defined and calculated a broad compliance score and a narrow score, and we investigated the connection between the first score and age, gender, demographic location (urban versus rural), education level, current occupation and duration of disease respectively. The mean of the broad compliance score was 9.64 +/- 1.72, which represents 80% of the maximum value of the score, and the mean of the narrow compliance score was 4.73 +/- 1.12, (78% of the maximum value). The correlation coefficient between score and age was z = -0.09 (p value = 0.19), the Z value for the evaluation of the connection between score and gender was -1.16 (p value = 0.24), and for the connection between compliance score and demographic location Z value = -2.42 (p value = 0.01). Chi-square value for the evaluation of the relation between the score and education level was 14.66 (p value = 0.001), and for the current occupation Chi-square value = 3.47 (p value = 0.06). The correlation coefficient between score and disease duration was tau = 0.09 (p value = 0.23). According to the answers the patients gave, we identified the parameters that require more attention in the ophthalmologist - glaucoma patient communication: genetic transmission of glaucoma, treatment's side effects, number of visits to the ophthalmologist, awareness of the life-long gradului period of treatment. In this study, the compliance level of glaucoma patients is relatively high and we observe a correlation between the compliance level and demographic location, and between the compliance level and patient's education level respectively.,

  18. Information security policy development for compliance

    CERN Document Server

    Williams, Barry L

    2013-01-01

    Although compliance standards can be helpful guides to writing comprehensive security policies, many of the standards state the same requirements in slightly different ways. Information Security Policy Development for Compliance: ISO/IEC 27001, NIST SP 800-53, HIPAA Standard, PCI DSS V2.0, and AUP V5.0 provides a simplified way to write policies that meet the major regulatory requirements, without having to manually look up each and every control. Explaining how to write policy statements that address multiple compliance standards and regulatory requirements, the book will he

  19. Touch, compliance, and awareness of tactile contact.

    Science.gov (United States)

    Joule, Robert-Vincent; Guéguen, Nicolas

    2007-04-01

    Many experimental studies have shown that touch increases compliance with a request; however, the difference between the effect of touch on compliance between participants who notice and those who do not notice such contact remains in question. An experiment was conducted in which a female confederate asked 368 female smokers to give her a cigarette. In the Touch condition, when making her request, the confederate slightly touched the participant on her forearm. Analysis showed the touch was associated with significantly higher compliance to the request, and a difference was evident in the Touch condition between subjects who had noticed the tactile contact and those who had not.

  20. An analysis of aircrew procedural compliance

    Science.gov (United States)

    Schofield, J. E.; Giffin, W. C.

    1981-01-01

    This research examines the relationships between aircrew compliance with procedures and operator errors. The data for this analysis were generated by reexamination of a 1976 experiment in full mission simulation conducted by Dr. H. P. Ruffell Smith (1979) for the NASA-Ames Research Center. The character of individual operators, the chemistry of crew composition, and complex aspects of the operational environment affected procedural compliance by crew members. Associations between enumerated operator errors and several objective indicators of crew coordination were investigated. The correspondence among high operator error counts and infrequent compliance with specific crew coordination requirements was most notable when copilots were accountable for control of flight parameters.