Strong advocacy led to successful implementation of smokefree Mexico City.

PubMed

Crosbie, Eric; Sebrié, Ernesto M; Glantz, Stanton A

2011-01-01

To describe the approval process and implementation of the 100% smokefree law in Mexico City and a competing federal law between 2007 and 2010. Reviewed smokefree legislation, published newspaper articles and interviewed key informants. Strong efforts by tobacco control advocacy groups and key policymakers in Mexico City in 2008 prompted the approval of a 100% smokefree law following the WHO FCTC. As elsewhere, the tobacco industry utilised the hospitality sector to block smokefree legislation, challenged the City law before the Supreme Court and promoted the passage of a federal law that required designated smoking areas. These tactics disrupted implementation of the City law by causing confusion over which law applied in Mexico City. Despite interference, the City law increased public support for 100% smokefree policies and decreased the social acceptability of smoking. In September 2009, the Supreme Court ruled in favour of the City law, giving it the authority to go beyond the federal law to protect the fundamental right of health for all citizens. Early education and enforcement efforts by tobacco control advocates promoted the City law in 2008 but advocates should still anticipate continuing opposition from the tobacco industry, which will require continued pressure on the government. Advocates should utilise the Supreme Court's ruling to promote 100% smokefree policies outside Mexico City. Strong advocacy for the City law could be used as a model of success throughout Mexico and other Latin American countries.

Transonic Flutter Suppression Control Law Design, Analysis and Wind-Tunnel Results

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivek

1999-01-01

The benchmark active controls technology and wind tunnel test program at NASA Langley Research Center was started with the objective to investigate the nonlinear, unsteady aerodynamics and active flutter suppression of wings in transonic flow. The paper will present the flutter suppression control law design process, numerical nonlinear simulation and wind tunnel test results for the NACA 0012 benchmark active control wing model. The flutter suppression control law design processes using classical, and minimax techniques are described. A unified general formulation and solution for the minimax approach, based on the steady state differential game theory is presented. Design considerations for improving the control law robustness and digital implementation are outlined. It was shown that simple control laws when properly designed based on physical principles, can suppress flutter with limited control power even in the presence of transonic shocks and flow separation. In wind tunnel tests in air and heavy gas medium, the closed-loop flutter dynamic pressure was increased to the tunnel upper limit of 200 psf. The control law robustness and performance predictions were verified in highly nonlinear flow conditions, gain and phase perturbations, and spoiler deployment. A non-design plunge instability condition was also successfully suppressed.

Strong advocacy led to successful implementation of smokefree Mexico City

PubMed Central

Crosbie, Eric; Sebrié, Ernesto M; Glantz, Stanton A

2011-01-01

Objective To describe the approval process and implementation of the 100% smokefree law in Mexico City and a competing federal law between 2007 and 2010. Methods Reviewed smokefree legislation, published newspaper articles and interviewed key informants. Results Strong efforts by tobacco control advocacy groups and key policymakers in Mexico City in 2008 prompted the approval of a 100% smokefree law following the WHO FCTC. As elsewhere, the tobacco industry utilised the hospitality sector to block smokefree legislation, challenged the City law before the Supreme Court and promoted the passage of a federal law that required designated smoking areas. These tactics disrupted implementation of the City law by causing confusion over which law applied in Mexico City. Despite interference, the City law increased public support for 100% smokefree policies and decreased the social acceptability of smoking. In September 2009, the Supreme Court ruled in favour of the City law, giving it the authority to go beyond the federal law to protect the fundamental right of health for all citizens. Conclusions Early education and enforcement efforts by tobacco control advocates promoted the City law in 2008 but advocates should still anticipate continuing opposition from the tobacco industry, which will require continued pressure on the government. Advocates should utilise the Supreme Court’s ruling to promote 100% smokefree policies outside Mexico City. Strong advocacy for the City law could be used as a model of success throughout Mexico and other Latin American countries. PMID:21059606

Preventive detention of sex offenders: the American experience versus international human rights norms.

PubMed

Janus, Eric S

2013-01-01

Nearly two decades after the birth of American Sexually Violent Predator (SVP) laws and the tolerant review of their legitimacy by American courts, European courts and international bodies are beginning to develop a jurisprudence of their own with regard to preventive detention. Applying international human rights norms, these bodies have been significantly less tolerant of preventive detention, looking not only at their design but also at their implementation. Simultaneously, American courts are showing the beginnings of a second look at SVP laws, inspired and informed not by promises about the future implementation of newly passed SVP laws, but rather by the sorry record of two decades of implementation. This article examines an American SVP scheme as it has been implemented over 20 years, contrasts the international perspective, and offers some speculation about the path of reform for American SVP schemes. Copyright © 2013 John Wiley & Sons, Ltd.

An optimal controller for an electric ventricular-assist device: theory, implementation, and testing.

PubMed

Klute, G K; Tasch, U; Geselowitz, D B

1992-04-01

This paper addresses the development and testing of an optimal position feedback controller for the Penn State electric ventricular-assist device (EVAD). The control law is designed to minimize the expected value of the EVAD's power consumption for a targeted patient population. The closed-loop control law is implemented on an Intel 8096 microprocessor and in vitro test runs show that this controller improves the EVAD's efficiency by 15-21%, when compared with the performance of the currently used feedforward control scheme.

Architectural Design for the Global Legal Information Network

NASA Technical Reports Server (NTRS)

Kalpakis, Konstantinos

1999-01-01

In this report, we provide a summary of our activities regarding the goals, requirements analysis, design, and prototype implementation for the Global Legal Information Network, a joint effort between the Law Library of Congress and NASA.

Implementing health care reform in the United States: intergovernmental politics and the dilemmas of institutional design.

PubMed

Béland, Daniel; Rocco, Philip; Waddan, Alex

2014-05-01

The Affordable Care Act (ACA) was enacted, and continues to operate, under conditions of political polarization. In this article, we argue that the law's intergovernmental structure has amplified political conflict over its implementation by distributing governing authority to political actors at both levels of the American federal system. We review the ways in which the law's demands for institutional coordination between federal and state governments (and especially the role it preserves for governors and state legislatures) have created difficulties for rolling out health-insurance exchanges and expanding the Medicaid program. By way of contrast, we show how the institutional design of the ACA's regulatory reforms of the insurance market, which diminish the reform's political salience, has allowed for considerably less friction during the implementation process. This article thus highlights the implications of multi-level institutional designs for the post-enactment politics of major reforms. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Transonic Flutter Suppression Control Law Design, Analysis and Wind Tunnel Results

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivek

1999-01-01

The benchmark active controls technology and wind tunnel test program at NASA Langley Research Center was started with the objective to investigate the nonlinear, unsteady aerodynamics and active flutter suppression of wings in transonic flow. The paper will present the flutter suppression control law design process, numerical nonlinear simulation and wind tunnel test results for the NACA 0012 benchmark active control wing model. The flutter suppression control law design processes using (1) classical, (2) linear quadratic Gaussian (LQG), and (3) minimax techniques are described. A unified general formulation and solution for the LQG and minimax approaches, based on the steady state differential game theory is presented. Design considerations for improving the control law robustness and digital implementation are outlined. It was shown that simple control laws when properly designed based on physical principles, can suppress flutter with limited control power even in the presence of transonic shocks and flow separation. In wind tunnel tests in air and heavy gas medium, the closed-loop flutter dynamic pressure was increased to the tunnel upper limit of 200 psf The control law robustness and performance predictions were verified in highly nonlinear flow conditions, gain and phase perturbations, and spoiler deployment. A non-design plunge instability condition was also successfully suppressed.

Transonic Flutter Suppression Control Law Design, Analysis and Wind-Tunnel Results

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivek

1999-01-01

The benchmark active controls technology and wind tunnel test program at NASA Langley Research Center was started with the objective to investigate the nonlinear, unsteady aerodynamics and active flutter suppression of wings in transonic flow. The paper will present the flutter suppression control law design process, numerical nonlinear simulation and wind tunnel test results for the NACA 0012 benchmark active control wing model. The flutter suppression control law design processes using (1) classical, (2) linear quadratic Gaussian (LQG), and (3) minimax techniques are described. A unified general formulation and solution for the LQG and minimax approaches, based on the steady state differential game theory is presented. Design considerations for improving the control law robustness and digital implementation are outlined. It was shown that simple control laws when properly designed based on physical principles, can suppress flutter with limited control power even in the presence of transonic shocks and flow separation. In wind tunnel tests in air and heavy gas medium, the closed-loop flutter dynamic pressure was increased to the tunnel upper limit of 200 psf. The control law robustness and performance predictions were verified in highly nonlinear flow conditions, gain and phase perturbations, and spoiler deployment. A non-design plunge instability condition was also successfully suppressed.

Transonic Flutter Suppression Control Law Design Using Classical and Optimal Techniques with Wind-Tunnel Results

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivek

1999-01-01

The benchmark active controls technology and wind tunnel test program at NASA Langley Research Center was started with the objective to investigate the nonlinear, unsteady aerodynamics and active flutter suppression of wings in transonic flow. The paper will present the flutter suppression control law design process, numerical nonlinear simulation and wind tunnel test results for the NACA 0012 benchmark active control wing model. The flutter suppression control law design processes using (1) classical, (2) linear quadratic Gaussian (LQG), and (3) minimax techniques are described. A unified general formulation and solution for the LQG and minimax approaches, based on the steady state differential game theory is presented. Design considerations for improving the control law robustness and digital implementation are outlined. It was shown that simple control laws when properly designed based on physical principles, can suppress flutter with limited control power even in the presence of transonic shocks and flow separation. In wind tunnel tests in air and heavy gas medium, the closed-loop flutter dynamic pressure was increased to the tunnel upper limit of 200 psf. The control law robustness and performance predictions were verified in highly nonlinear flow conditions, gain and phase perturbations, and spoiler deployment. A non-design plunge instability condition was also successfully suppressed.

77 FR 13491 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-07

..., Douglas, Fayette, Forsyth, Fulton, Gwinnett, Hall, Henry, Newton, Paulding, Rockdale, Spalding and Walton... would not impose additional requirements beyond those imposed by state law. For that reason, this action... substantial direct costs on tribal governments or preempt tribal law. The Congressional Review Act, 5 U.S.C...

76 FR 77950 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-15

..., Gwinnett, Hall, Henry, Newton, Paulding, Rockdale, Spalding and Walton Counties in Georgia. On June 23... additional requirements beyond those imposed by state law. For that reason, this proposed action: Is not a... tribal law. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control...

Social Security Number Protection Laws: State-by-State Summary Table

ERIC Educational Resources Information Center

Data Quality Campaign, 2011

2011-01-01

As state policymakers implement statewide longitudinal data systems that collect, store, link and share student-level data, it is critical that they understand applicable privacy and data security standards and laws designed to ensure the privacy, security, and confidentiality of that data. To help state policymakers navigate this complex legal…

Contracting for Asbestos Abatement: What You Need to Know.

ERIC Educational Resources Information Center

Bittle, Edgar H.; McAllister, Jane B.

1990-01-01

School districts are required to determine if asbestos-containing materials exist at school facilities and design and implement asbestos abatement. Reviews how to select a contractor, draft the contract, and ensure its proper implementation by complying with the law and avoiding liability. (MLF)

Teacher Evaluation Reform Implementation and Labor Relations

ERIC Educational Resources Information Center

Pogodzinski, Ben; Umpstead, Regina; Witt, Jenifer

2015-01-01

The Michigan legislature recently enacted a teacher evaluation law which requires school districts to incorporate student achievement data into evaluation systems and mandated that evaluations be used to make high-stakes personnel decisions. Though administrators have considerable discretion to design and implement their evaluation systems, the…

Wind-tunnel evaluation of NASA developed control laws for flutter suppression on a DC-10 derivative wing

NASA Technical Reports Server (NTRS)

Abel, I.; Newsom, J. R.

1981-01-01

Two flutter suppression control laws were synthesized, implemented, and tested on a low speed aeroelastic wing model of a DC-10 derivative. The methodology used to design the control laws is described. Both control laws demonstrated increases in flutter speed in excess of 25 percent above the passive wing flutter speed. The effect of variations in gain and phase on the closed loop performance was measured and compared with analytical predictions. The analytical results are in good agreement with experimental data.

Flutter suppression control law synthesis for the Active Flexible Wing model

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivek; Perry, Boyd, III; Noll, Thomas E.

1989-01-01

The Active Flexible Wing Project is a collaborative effort between the NASA Langley Research Center and Rockwell International. The objectives are the validation of methodologies associated with mathematical modeling, flutter suppression control law development and digital implementation of the control system for application to flexible aircraft. A flutter suppression control law synthesis for this project is described. The state-space mathematical model used for the synthesis included ten flexible modes, four control surface modes and rational function approximation of the doublet-lattice unsteady aerodynamics. The design steps involved developing the full-order optimal control laws, reducing the order of the control law, and optimizing the reduced-order control law in both the continuous and the discrete domains to minimize stochastic response. System robustness was improved using singular value constraints. An 8th order robust control law was designed to increase the symmetric flutter dynamic pressure by 100 percent. Preliminary results are provided and experiences gained are discussed.

Digital robust control law synthesis using constrained optimization

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivekananda

1989-01-01

Development of digital robust control laws for active control of high performance flexible aircraft and large space structures is a research area of significant practical importance. The flexible system is typically modeled by a large order state space system of equations in order to accurately represent the dynamics. The active control law must satisy multiple conflicting design requirements and maintain certain stability margins, yet should be simple enough to be implementable on an onboard digital computer. Described here is an application of a generic digital control law synthesis procedure for such a system, using optimal control theory and constrained optimization technique. A linear quadratic Gaussian type cost function is minimized by updating the free parameters of the digital control law, while trying to satisfy a set of constraints on the design loads, responses and stability margins. Analytical expressions for the gradients of the cost function and the constraints with respect to the control law design variables are used to facilitate rapid numerical convergence. These gradients can be used for sensitivity study and may be integrated into a simultaneous structure and control optimization scheme.

Cross-Cultural Collisions in Cyberspace: Case Studies of International Legal Issues for Educators Working in Globally Networked Learning Environments

ERIC Educational Resources Information Center

Rife, Martine Courant

2010-01-01

This article explores some of the legal and law-related challenges educators face in designing, implementing, and sustaining globally networked learning environments (GNLEs) in the context of conflicting international laws on intellectual property and censorship/free speech. By discussing cases and areas involving such legal issues, the article…

Assessing the effect of Michigan's smoke-free law on air quality inside restaurants and casinos: a before-and-after observational study

PubMed Central

Shamo, Farid; Wilson, Teri; Kiley, Janet; Repace, James

2015-01-01

Objectives To assess the effect of Michigan's smoke-free air (SFA) law on the air quality inside selected restaurants and casinos. The hypothesis of the study: if the SFA law is effectively implemented in restaurants and casinos, there will be a significant reduction in the particulate matter PM2.5 measured in the same establishments after the law is implemented. Setting Prelaw and postlaw design study. Participants 78 restaurants in 14 Michigan cities from six major regions of the state, and three Detroit casinos. Methods We monitored the real-time PM2.5 in 78 restaurants and three Detroit casinos before the SFA law, and again monitored the same restaurants and casinos after implementation of the law, which was enacted on 1 May 2010. Primary and secondary outcome measures Concentration measurements of secondhand smoke (SHS) fine particles (PM2.5) were compared in each restaurant in the prelaw period to measurements of PM2.5 in the same restaurants during the postlaw period. A second comparison was made for PM2.5 levels in three Detroit casinos prelaw and postlaw; these casinos were exempted from the SFA law. Results Prelaw data indicated that 85% of the restaurants had poor to hazardous air quality, with the average venue having ‘unhealthy’ air according to Michigan's Air Quality Index for PM2.5. Postlaw, air quality in 93% of the restaurants improved to ‘good’. The differences were statistically significant (p<0.0001). By comparison, the three casinos measured had ‘unhealthy’ air both before and after the law. Conclusions The significant air quality improvement in the Michigan restaurants after implementation of the SFA law indicates that the law was very effective in reducing exposure to SHS. Since the Detroit casinos were exempted from the law, the air quality was unchanged, and remained unhealthy in both prelaw and postlaw periods. PMID:26185176

Application of automatic vehicle location in law enforcement: An introductory planning guide

NASA Technical Reports Server (NTRS)

Hansen, G. R.; Leflang, W. G.

1976-01-01

A set of planning guidelines for the application of automatic vehicle location (AVL) to law enforcement is presented. Some essential characteristics and applications of AVL are outlined; systems in the operational or planning phases are discussed. Requirements analysis, system concept design, implementation planning, and performance and cost modeling are described and demonstrated with numerous examples. A detailed description of a typical law enforcement AVL system, and a list of vendor sources are given in appendixes.

75 FR 55199 - Science and Technology Reinvention Laboratory Personnel Management Demonstration Project...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-09

...Section 342(b) of the National Defense Authorization Act (NDAA) for Fiscal Year (FY) 1995, Public Law (Pub. L.) 103-337 (10 U.S.C. 2358 note), as amended by section 1109 of NDAA for FY 2000, Public Law 106-65, and section 1114 of NDAA for FY 2001, Public Law 106-398, authorizes the Secretary of Defense to conduct personnel demonstration projects at DoD laboratories designated as Science and Technology Reinvention Laboratories (STRLs) to determine whether a specified change in personnel management policies or procedures would result in improved Federal personnel management. Section 1105 of the NDAA for FY 2010, Public Law 111-84, 123 Stat. 2486, October 28, 2009, designates additional DoD laboratories as STRLs for the purpose of designing and implementing personnel management demonstration projects for conversion of employees from the personnel system which applied on October 28, 2009. The ARDEC is listed in subsection 1105(a) of NDAA for FY 2010 as one of the newly designated STRLs.

Simulation Environment for Orion Launch Abort System Control Design Studies

NASA Technical Reports Server (NTRS)

McMinn, J. Dana; Jackson, E. Bruce; Christhilf, David M.

2007-01-01

The development and use of an interactive environment to perform control system design and analysis of the proposed Crew Exploration Vehicle Launch Abort System is described. The environment, built using a commercial dynamic systems design package, includes use of an open-source configuration control software tool and a collaborative wiki to coordinate between the simulation developers, control law developers and users. A method for switching between multiple candidate control laws and vehicle configurations is described. Aerodynamic models, especially in a development program, change rapidly, so a means for automating the implementation of new aerodynamic models is described.

Assessing the impact of harm reduction programs on law enforcement in Southeast Asia: a description of a regional research methodology.

PubMed

Thomson, Nick; Moore, Tim; Crofts, Nick

2012-07-09

For over 15 years the Australian Agency for International Development (AusAID) has been a leading donor for harm reduction projects in Southeast Asia. The recent AusAID-supported harm reduction projects of greatest significance have included the Asia Regional HIV/AIDS Project (AHRP), from 2002 until 2007,1 and the HIV/AIDS Asia Regional Program (HAARP), from 2007 until 2015.2 Both projects included in their design specific strategies for engaging with law enforcement agencies at country level. The main focus of these strategies has been to develop law enforcement harm reduction policy and curriculum, and the design and implementation of specific harm reduction training for law enforcement officers.In July 2008, the Australian Development Research Awards (ADRA) funded the Nossal Institute for Global Health at the University of Melbourne to establish a research project created to assess the influence of harm reduction programs on the policy and operational practices of law enforcement agencies in Southeast Asia, known as the LEHRN Project (Law Enforcement, Harm Reduction, Nossal Institute Project). The ADRA is a unique grant research mechanism that specifically funds development research to improve the understanding and informed decision making of the implementation of Australian aid effectiveness.While the need to engage law enforcement when establishing harm reduction programs was well documented, little was known about the impact or influence of harm reduction programs on policy and practices of law enforcement agencies. The LEHRN Project provided the opportunity to assess the impact of harm reduction programs on law enforcement in Southeast Asia, with a focus on Vietnam, Cambodia and Lao PDR.

Assessing the impact of harm reduction programs on law enforcement in Southeast Asia: a description of a regional research methodology

PubMed Central

2012-01-01

For over 15 years the Australian Agency for International Development (AusAID) has been a leading donor for harm reduction projects in Southeast Asia. The recent AusAID-supported harm reduction projects of greatest significance have included the Asia Regional HIV/AIDS Project (AHRP), from 2002 until 2007,1 and the HIV/AIDS Asia Regional Program (HAARP), from 2007 until 2015.2 Both projects included in their design specific strategies for engaging with law enforcement agencies at country level. The main focus of these strategies has been to develop law enforcement harm reduction policy and curriculum, and the design and implementation of specific harm reduction training for law enforcement officers. In July 2008, the Australian Development Research Awards (ADRA) funded the Nossal Institute for Global Health at the University of Melbourne to establish a research project created to assess the influence of harm reduction programs on the policy and operational practices of law enforcement agencies in Southeast Asia, known as the LEHRN Project (Law Enforcement, Harm Reduction, Nossal Institute Project). The ADRA is a unique grant research mechanism that specifically funds development research to improve the understanding and informed decision making of the implementation of Australian aid effectiveness. While the need to engage law enforcement when establishing harm reduction programs was well documented, little was known about the impact or influence of harm reduction programs on policy and practices of law enforcement agencies. The LEHRN Project provided the opportunity to assess the impact of harm reduction programs on law enforcement in Southeast Asia, with a focus on Vietnam, Cambodia and Lao PDR. PMID:22769050

Application of mobile digital communications in law enforcement, an introductory planning guide

NASA Technical Reports Server (NTRS)

Sohn, R. L.; Abraham, J. E.; Leflang, W. G.; Kennedy, R. D.; Wilson, J. H.; Gurfield, R. M.

1975-01-01

A set of planning guidelines for the application of digital communications techniques to law enforcement use is presented. Some essential characteristics of digital techniques and their applications are outlined, as are some principles of system analysis, evaluation, and planning. Requirements analysis, system concept design, implementation planning, and performance and cost modeling are described and demonstrated with respect to this application problem. Information on law enforcement digital communications systems and equipment and a list of vendor sources are given in appendices.

Application of computer-aided dispatch in law enforcement: An introductory planning guide

NASA Technical Reports Server (NTRS)

Sohn, R. L.; Gurfield, R. M.; Garcia, E. A.; Fielding, J. E.

1975-01-01

A set of planning guidelines for the application of computer-aided dispatching (CAD) to law enforcement is presented. Some essential characteristics and applications of CAD are outlined; the results of a survey of systems in the operational or planning phases are summarized. Requirements analysis, system concept design, implementation planning, and performance and cost modeling are described and demonstrated with numerous examples. Detailed descriptions of typical law enforcement CAD systems, and a list of vendor sources, are given in appendixes.

Law School: A Multicultural Curriculum Design for Living in the 21st Century

ERIC Educational Resources Information Center

Christie, Christie A. Linskens

2009-01-01

Most of the literature on multicultural education deals with students in grade and high school, or at the college or university level. The literature is sparse as to how one could implement multicultural education at the professional level, and most of the articles that address "multicultural education" and "law school" merely analyze the "Bakke"…

Effective Response to School Violence: A Guide for Educators and Law Enforcement Personnel.

ERIC Educational Resources Information Center

Jones, Tony L.

This guide is designed to meet the security response needs of educators and law-enforcement personnel by detailing how an effective response plan can be developed to deal with school violence. By implementing the guidelines detailed in this book, those in responsible positions can help prevent the incalculable costs of death and chaos these acts…

Technology Integration (Task 20) Aeroservoelastic Modeling and Design Studies. Part A; Evaluation of Aeroservoelastic Effects on Flutter and Dynamic Gust Response

NASA Technical Reports Server (NTRS)

Nagaraja, K. S.; Kraft, R. H.

1999-01-01

The HSCT Flight Controls Group has developed longitudinal control laws, utilizing PTC aeroelastic flexible models to minimize aeroservoelastic interaction effects, for a number of flight conditions. The control law design process resulted in a higher order controller and utilized a large number of sensors distributed along the body for minimizing the flexibility effects. Processes were developed to implement these higher order control laws for performing the dynamic gust loads and flutter analyses. The processes and its validation were documented in Reference 2, for selected flight condition. The analytical results for additional flight conditions are presented in this document for further validation.

Design and implementation of robust decentralized control laws for the ACES structure at Marshall Space Flight Center

NASA Technical Reports Server (NTRS)

Collins, Emmanuel G., Jr.; Phillips, Douglas; Hyland, David C.

1990-01-01

An experiment was conducted to design controllers that would provide substantial reduction of line-of-sight control errors. The satisfaction of this objective required the controllers to attenuate the beam vibration significantly. Particular emphasis was placed on controller simplicity (i.e., reduced-order and decentralized controller architectures). Complexity reduction in control law implementation is of paramount interest due to stringent limitations on throughput of even state-of-the-art space qualified processors. The results of this experiment successfully demonstrate active vibrator control for a flexible structure. The testbed is the ACES structure at the NASA Marshall Space Flight Center. The ACES structure is dynamically traceable to future space systems and especially allows the study of line-of-sight control issues.

Is the introduction of anonymous delivery associated with a reduction of high neonaticide rates in Austria? A retrospective study

PubMed Central

Klier, Claudia M; Chryssa, Grylli; Amon, Sabine; Fiala, Christian; Weizmann-Henelius, Ghitta; Pruitt, Sandi L; Putkonen, Hanna

2013-01-01

Objectives To assess rates of neonaticide after the implementation of a preventative “anonymous delivery” law in mid-2001 in Austria. Women are allowed to access antenatal care and give birth in a hospital anonymously, without showing any ID and free of charge. Design Retrospective Study Setting A complete census of police-reported neonaticides was obtained from the police statistics of Austria, Sweden and Finland. Population All neonaticides reported to the police, 1991-2009. Main outcome measures Neonaticide rates pre- (1991-2001) and post- (2002-2009) anonymous delivery legislation per 100,000 births. Methods The Mann-Whitney U test for two independent samples was used to compare neonaticide rates during the pre-law period to the rates observed after the implementation of the new law for each country. Results On average the rate of police-reported neonaticides was 7.2 per 100.000 births (SD=3.5, median=7.1) in Austria prior to passage of the law and 3.1 per 100.000 births (SD= 2.1; median= 2.6) after passage of the law. A significant decrease in neonaticide was observed in Austria after the implementation of anonymous delivery (Mann-Whitney U test p=.017). Whereas the Finnish and Swedish rates were lower than the Austrian rates before and after the implementation of the Austrian law, they remained unchanged over the study period. Conclusion Our data demonstrate a significant decrease in the number of police-reported neonaticides in Austria after the implementation of anonymous delivery. Even though underlying factors associated with neonaticide are complex, the findings could indicate an effect of anonymous delivery in the prevention of this crime. PMID:23210536

What hinders implementation of the WHO FCTC Article 5.3? - The case of South Korea.

PubMed

Lee, Sungkyu

2016-10-01

The aims of this study are to identify what hinders implementation of the WHO Framework Convention on Tobacco Control (FCTC) Article 5.3 in Korea, and to provide suggestions for the implementation of Article 5.3. Official governmental documents on tobacco control were reviewed. We also searched news articles for data triangulation. There were three factors that hindered the implementation of Article 5.3 in Korea. Firstly, there has been legal conflict between two tobacco-related laws, one of which is designed to promote the tobacco industry. The other is designed to promote public health. Secondly, the government has had economic interests in the tobacco industry, and its lack of action to effectively regulate the tobacco industry's corporate social responsibility (CSR) practices has hindered the implementation of Article 5.3. Thirdly, the tobacco industry's lobby and active interference in the policy-making process has been a barrier. To fully implement Article 5.3, this study suggests: defusing legal conflict between tobacco-related laws; not considering tobacco industry as a stakeholder; regulating tobacco industry's CSR activities; raising awareness of tobacco industry interference; securing transparency between the government and tobacco industry; and establishing a core group or a committee under the government to implement Article 5.3.

Combating Terrorism: U.S. Efforts in Northwest Africa Would Be Strengthened by Enhanced Program Management

DTIC Science & Technology

2014-06-01

activities in 11 countries—Algeria, Burkina Faso, Cameroon, Chad, Mali, Mauritania, Morocco , Niger, Nigeria, Senegal, and Tunisia...are typically State-implemented and are used to support activities designed to enhance the law enforcement capacity and antiterrorism skills of...for other anticrime purposes. INCLE funds are typically State- implemented and are used to develop and implement policies and programs that maintain

RFID Technology Implementation in Two Libraries in New Delhi

ERIC Educational Resources Information Center

Madhusudhan, Margam

2010-01-01

Purpose: The purpose of this paper is to examine the use and implementation of RFID technology at the Indian Law Institute Library and National Social Science Documentation Centre Library, New Delhi. Design/methodology/approach: A survey was conducted at the two libraries, using a structured questionnaire comprising 20 questions. Findings: It was…

Alternative Education for Disruptive Youth: Recommended Parameters and Best Practices for Effective Programs

ERIC Educational Resources Information Center

Pennsylvania Department of Education, 2005

2005-01-01

This document was prepared to serve as an aid in the planning, design, implementation, and ongoing evaluation of Alternative Education for Disruptive Youth Programs in Pennsylvania. School Codes and Public Laws are cited for guidance on mandatory issues. The suggestions and implementation strategies provided in this document are not requirements…

A Laboratory Experiment To Measure Henry's Law Constants of Volatile Organic Compounds with a Bubble Column and a Gas Chromatography Flame Ionization Detector (GC-FID)

ERIC Educational Resources Information Center

Lee, Shan-Hu; Mukherjee, Souptik; Brewer, Brittany; Ryan, Raphael; Yu, Huan; Gangoda, Mahinda

2013-01-01

An undergraduate laboratory experiment is described to measure Henry's law constants of organic compounds using a bubble column and gas chromatography flame ionization detector (GC-FID). This experiment is designed for upper-division undergraduate laboratory courses and can be implemented in conjunction with physical chemistry, analytical…

Using a Reflective Court Report to Integrate and Assess Reflective Practice in Law

ERIC Educational Resources Information Center

Burton, Kelley

2016-01-01

In an Australian legal education context, there is minimal research on designing and implementing a court report as a summative assessment task. This journal article attempts to fill this gap by reflecting on the journey of a legal educator who pioneered a court report for a core final year course in a Bachelor of Laws program with large cohorts…

Economic effect of a smoke‐free law in a tobacco‐growing community

PubMed Central

Pyles, Mark K; Mullineaux, Donald J; Okoli, Chizimuzo T C; Hahn, Ellen J

2007-01-01

Objective To determine whether Lexington, Kentucky's smoke‐free law affected employment and business closures in restaurants and bars. On 27 April 2004, Lexington‐Fayette County implemented a comprehensive ordinance prohibiting smoking in all public buildings, including bars and restaurants. Lexington is located in a major tobacco‐growing state that has the highest smoking rate in the US and was the first Kentucky community to become smoke‐free. Design A fixed‐effects time series design to estimate the effect of the smoke‐free law on employment and ordinary least squares to estimate the effect on business openings and closings. Subjects and settings All restaurants and bars in Lexington‐Fayette County, Kentucky and the six contiguous counties. Main outcome measures ES‐202 employment data from the Kentucky Workforce Cabinet; Business opening/closings data from the Lexington‐Fayette County Health Department, Environmental Division. Results A positive and significant relationship was observed between the smoke‐free legislation and restaurant employment, but no significant relationship was observed with bar employment. No relationship was observed between the law's implementation and employment in contiguous counties nor between the smoke‐free law and business openings or closures in alcohol‐serving and or non‐alcohol‐serving businesses. Conclusions No important economic harm stemmed from the smoke‐free legislation over the period studied, despite the fact that Lexington is located in a tobacco‐producing state with higher‐than‐average smoking rates. PMID:17297077

FCTC Implementation in Nigeria: Lessons for Low and Middle-Income Countries.

PubMed

Egbe, Catherine O; Bialous, Stella A; Glantz, Stanton

2018-04-06

Nigeria is a significant tobacco market and influential country in Africa. Nigeria ratified the WHO Framework Convention on Tobacco Control (FCTC) in 2005. We reviewed Nigeria's tobacco control legislation since 2000 and compliance of the National Tobacco Control Act (NTCA) 2015 with the FCTC. We reviewed the National Tobacco Control Bills 2011 (proposed by legislature) and 2014 (proposed by Executive), the NTCA 2015, and media stories on tobacco control from 2008 to 2017. The NTCA, despite being more comprehensive than Nigeria's first Tobacco Smoking (Control) law of 1990, maintained provisions promoted by the tobacco industry. Examples include: allowing designated smoking areas in hospitality venues, higher educational institutions, and transportation venues; a loophole in the advertising restictions allowing communications with consenting adults; having the Manufacturers Association of Nigeria (MAN) (which includes tobacco companies) on the National Tobacco Control Committee charged with working with the Ministry of Health to implement the law. The industry is also directly involved with the Standards Organisation of Nigeria (SON) in preparing regulations on cigarette constituents and emissions. In an unprecedented step globally, the law requires that implementing regulations be approved by the National Assembly, giving the industry another opportunity to weaken this law further by lobbying the legislators to favour the industry. As of January 2018 the law was still not being enforced. The NTCA can be strengthened through implementation guidelines still being developed. The industry should be prevented from interfering with through MAN and SON, as required by FCTC Article 5.3. The tobacco industry works to block FCTC implementation even after a country ratifies the treaty. The Nigerian case illustrates that it is essential for health authorities to remain vigilant and ensure that the tobacco industry does not play a decision-making role in the process of tobacco legislation and regulation either directly or indirectly. The unprecedented step of requiring approval of implementing regulations for the Nigerian law should not be allowed to become a precedent in other countries.

75 FR 55109 - Science and Technology Reinvention Laboratory Personnel Management Demonstration Project...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-09

...Section 342(b) of the National Defense Authorization Act (NDAA) for Fiscal Year (FY) 1995, Public Law 103-337, (10 U.S.C. 2358 note), as amended by section 1109 of NDAA for FY 2000, Public Law 106- 65, and section 1114 of NDAA for FY 2001, Public Law 106-398, authorizes the Secretary of Defense to conduct personnel demonstration projects at DoD laboratories designated as Science and Technology Reinvention Laboratories (STRLs). The above-cited legislation authorizes DoD to conduct demonstration projects to determine whether a specified change in personnel management policies or procedures would result in improved Federal personnel management. Section 1105 of the NDAA for FY 2010, Public Law 111-84, 123 Stat. 2486, October 28, 2009, designates additional DoD laboratories as STRLs for the purpose of designing and implementing personnel management demonstration projects for conversion of employees from the personnel system which applied on October 28, 2009. The TARDEC is listed in subsection 1105(a) of NDAA for FY 2010 as one of the newly designated STRLs.

76 FR 12507 - Science and Technology Reinvention Laboratory Personnel Management Demonstration Project...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-07

...Section 342(b) of the National Defense Authorization Act (NDAA) for Fiscal Year (FY) 1995, Public Law (Pub. L.) 103-337, (10 U.S.C. 2358 note), as amended by section 1109 of NDAA for FY 2000, Public Law 106-65, and section 1114 of NDAA for FY 2001, Public Law 106-398, authorizes the Secretary of Defense to conduct personnel demonstration projects at DoD laboratories designated as Science and Technology Reinvention Laboratories (STRLs). The above-cited legislation authorizes DoD to conduct demonstration projects to determine whether a specified change in personnel management policies or procedures would result in improved Federal personnel management. Section 1105 of the NDAA for FY 2010, Public Law 111-84, 123 Stat. 2486, October 28, 2009, designates additional DoD laboratories as STRLs for the purpose of designing and implementing personnel management demonstration projects for conversion of employees from the personnel system which applied on October 28, 2009. The TARDEC is listed in subsection 1105(a) of NDAA for FY 2010 as one of the newly designated STRLs.

Assessing the effect of Michigan's smoke-free law on air quality inside restaurants and casinos: a before-and-after observational study.

PubMed

Shamo, Farid; Wilson, Teri; Kiley, Janet; Repace, James

2015-07-16

To assess the effect of Michigan's smoke-free air (SFA) law on the air quality inside selected restaurants and casinos. The hypothesis of the study: if the SFA law is effectively implemented in restaurants and casinos, there will be a significant reduction in the particulate matter PM2.5 measured in the same establishments after the law is implemented. Prelaw and postlaw design study. 78 restaurants in 14 Michigan cities from six major regions of the state, and three Detroit casinos. We monitored the real-time PM2.5 in 78 restaurants and three Detroit casinos before the SFA law, and again monitored the same restaurants and casinos after implementation of the law, which was enacted on 1 May 2010. Concentration measurements of secondhand smoke (SHS) fine particles (PM2.5) were compared in each restaurant in the prelaw period to measurements of PM2.5 in the same restaurants during the postlaw period. A second comparison was made for PM2.5 levels in three Detroit casinos prelaw and postlaw; these casinos were exempted from the SFA law. Prelaw data indicated that 85% of the restaurants had poor to hazardous air quality, with the average venue having 'unhealthy' air according to Michigan's Air Quality Index for PM2.5. Postlaw, air quality in 93% of the restaurants improved to 'good'. The differences were statistically significant (p<0.0001). By comparison, the three casinos measured had 'unhealthy' air both before and after the law. The significant air quality improvement in the Michigan restaurants after implementation of the SFA law indicates that the law was very effective in reducing exposure to SHS. Since the Detroit casinos were exempted from the law, the air quality was unchanged, and remained unhealthy in both prelaw and postlaw periods. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Iran Revolutionary Guard Corps Designation Implementation Act

THOMAS, 111th Congress

Rep. Sherman, Brad [D-CA-27

2009-05-12

House - 08/19/2009 Referred to the Subcommittee on Immigration, Citizenship, Refugees, Border Security, and International Law. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Nonlinear Dynamic Inversion Baseline Control Law: Flight-Test Results for the Full-scale Advanced Systems Testbed F/A-18 Airplane

NASA Technical Reports Server (NTRS)

Miller, Christopher J.

2011-01-01

A model reference nonlinear dynamic inversion control law has been developed to provide a baseline controller for research into simple adaptive elements for advanced flight control laws. This controller has been implemented and tested in a hardware-in-the-loop simulation and in flight. The flight results agree well with the simulation predictions and show good handling qualities throughout the tested flight envelope with some noteworthy deficiencies highlighted both by handling qualities metrics and pilot comments. Many design choices and implementation details reflect the requirements placed on the system by the nonlinear flight environment and the desire to keep the system as simple as possible to easily allow the addition of the adaptive elements. The flight-test results and how they compare to the simulation predictions are discussed, along with a discussion about how each element affected pilot opinions. Additionally, aspects of the design that performed better than expected are presented, as well as some simple improvements that will be suggested for follow-on work.

Web-GIS based information management system to Bureau of Law Enforcement for Urban Managementenforcement for urban management

NASA Astrophysics Data System (ADS)

Sun, Hai; Wang, Cheng; Ren, Bo

2007-06-01

Daily works of Law Enforcement Bureau are crucial in the urban management. However, with the development of the city, the information and data which are relative to Law Enforcement Bureau's daily work are increasing and updating. The increasing data result in that some traditional work is limited and inefficient in daily work. Analyzing the demands and obstacles of Law Enforcement Bureau, the paper proposes a new method to solve these problems. A web-GIS based information management system was produced for Bureau of Law Enforcement for Urban Management of Foshan. First part of the paper provides an overview of the system. Second part introduces the architecture of system and data organization. In the third part, the paper describes the design and implement of functional modules detailedly. In the end, this paper is concluded and proposes some strategic recommendations for the further development of the system. This paper focuses on the architecture and implementation of the system, solves the developing issues based on ArcServer, and introduces a new concept to the local government to solve the current problems. Practical application of this system showed that it played very important role in the Law Enforcement Bureau's work.

The role of the law in reducing tuberculosis transmission in Botswana, South Africa and Zambia

PubMed Central

Emerson, Courtney N; Lederer, Philip; Lipke, Ginny; Kapata, Nathan; Lanje, Samson; Peters, Annatjie C; Zulu, Isaac; Marston, Barbara J; Miller, Bess

2016-01-01

Abstract Objective To determine whether laws and regulations in Botswana, South Africa and Zambia – three countries with a high tuberculosis and HIV infection burden – address elements of the World Health Organization (WHO) policy on tuberculosis infection control. Methods An online desk review of laws and regulations that address six selected elements of the WHO policy on tuberculosis infection control in the three countries was conducted in November 2015 using publicly available domestic legal databases. The six elements covered: (i) national policy and legal framework; (ii) health facility design, construction and use; (iii) tuberculosis disease surveillance among health workers; (iv) patients’ and health workers’ rights; (v) monitoring of infection control measures; and (vi) relevant research. Findings The six elements were found to be adequately addressed in the three countries’ laws and regulations. In all three, tuberculosis case-reporting is required, as is tuberculosis surveillance among health workers. Each country’s legal and regulatory framework also addresses the need to respect individuals’ rights and privacy while safeguarding public health. These laws and regulations create a strong foundation for tuberculosis infection control. Although the legal and regulatory frameworks thoroughly address tuberculosis infection control, their dissemination, implementation and enforcement were not assessed, nor was their impact on public health. Conclusion Laws and regulations in Botswana, South Africa and Zambia address all six selected elements of the WHO policy on tuberculosis infection control. However, the lack of data on their implementation is a limitation. Future research should assess the implementation and public health impact of laws and regulations. PMID:27274593

Health policy evolution in Lao People’s Democratic Republic: context, processes and agency

PubMed Central

Jönsson, Kristina; Phoummalaysith, Bounfeng; Wahlström, Rolf; Tomson, Göran

2015-01-01

During the last 20 years Lao People’s Democratic Republic has successfully developed and adopted some 30 health policies, strategies, decrees and laws in the field of health. Still, the implementation process remains arduous. This article aims at discussing challenges of health policy development and effective implementation by contextualizing the policy evolution over time and by focusing particularly on the National Drug Policy and the Health Care Law. Special attention is given to the role of research in policymaking. The analysis was guided by the conceptual framework of policy context, process, content and actors, combined with an institutional perspective, and showed that effective implementation of a health policy is highly dependent on both structures and agency of those involved in the policy process. The National Drug Policy was formulated and adopted in a short period of time in a resource-scarce setting, but with dedicated policy entrepreneurs and support of concerned international collaborators. Timely introduction of operational health systems research played a crucial role to support the implementation, as well as the subsequent revision of the policy. The development of the Health Care Law took several years and once adopted, the implementation was delayed by institutional legacies and issues concerning the choice of institutional design and financing, despite strong support of the law among the policymakers. Among many factors, timing of the implementation appeared to be of crucial importance, in combination with strong leadership. These two examples show that more research, that problematizes the complex policy environment in combination with improved communication between researchers and policymakers, is necessary to inform about measures for effective implementation. A way forward can be to strengthen the domestic research capacity and the international research collaboration regionally as well as globally. PMID:24740710

The Implementation of the Sharia Law in Medical Practice: A Balance between Medical Ethics and Patients Rights

PubMed Central

Dargahi, Hossein

2011-01-01

As medical ethics indisputably needs to consider patients’ religious beliefs and spiritual ideas, one can suggest that hospitals are responsible for not only patients’ rights and dignity, but also for her/his religious concerns and expectations. The current study is designed shed some light on the patients’ view of the implementation of religious law in Iranian hospitals, specifically, the right of patients to be visited and delivered health services by professionals from the same sex. This protocol is proposed by the Ministry of Health and Medical Education of the Islamic Republic of Iran as a response to the increasing demand for implementation of the religious law by Iranian patients. This research is a cross-sectional study which was conducted at four teaching general hospitals in Tehran, Iran. The data was collected by the means of a questionnaire distributed to 120 women who were admitted to different wards of the hospitals. These women were asked to express their opinion of the implementation the Same Sex Health Care Delivery (SSHCD) system in Iranian hospitals. All analyses were performed with the use of SPSS software, version 16.0. The results indicate that half of the hospitalized women believed that being visited by a physician from the same gender is necessary who advocated the implementation of SSHCD in a clinical setting; and most of their husbands preferred their wives to be visited exclusively by female physicians. This study highlights the view of the Iranian patients towards the issue and urges the Ministry of Health and Medical Education of the Islamic Republic of Iran to accelerate the implementation of this law. SSHCD is what the majority of Iranian patients prefer, and, considering patients’ rights and the medical ethics, it should be implemented by Iranian policy makers. PMID:23908749

Design Of Combined Stochastic Feedforward/Feedback Control

NASA Technical Reports Server (NTRS)

Halyo, Nesim

1989-01-01

Methodology accommodates variety of control structures and design techniques. In methodology for combined stochastic feedforward/feedback control, main objectives of feedforward and feedback control laws seen clearly. Inclusion of error-integral feedback, dynamic compensation, rate-command control structure, and like integral element of methodology. Another advantage of methodology flexibility to develop variety of techniques for design of feedback control with arbitrary structures to obtain feedback controller: includes stochastic output feedback, multiconfiguration control, decentralized control, or frequency and classical control methods. Control modes of system include capture and tracking of localizer and glideslope, crab, decrab, and flare. By use of recommended incremental implementation, control laws simulated on digital computer and connected with nonlinear digital simulation of aircraft and its systems.

The Role of School Professionals in Implementing Section 504 for Students with Disabilities

ERIC Educational Resources Information Center

Madaus, Joseph W.; Shaw, Stan F.

2008-01-01

There is a paucity of research related to the implementation of the procedural regulations of Section 504 of the Rehabilitation Act of 1973 in public schools. Section 504 is a general education civil rights law designed to provide access for students with disabilities. This study presents data from a survey that was distributed to a range of…

78 FR 62367 - Changes To Implement the Patent Law Treaty

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-21

... Office 37 CFR Parts 1, 3 and 11 Changes To Implement the Patent Law Treaty; Final Rule #0;#0;Federal... 0651-AC85 Changes To Implement the Patent Law Treaty AGENCY: United States Patent and Trademark Office, Commerce. ACTION: Final rule. SUMMARY: The Patent Law Treaties Implementation Act of 2012 (PLTIA) amends...

78 FR 75251 - Changes To Implement the Patent Law Treaty; Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-11

...-2013-0007] RIN 0651-AC85 Changes To Implement the Patent Law Treaty; Correction AGENCY: United States... Law Treaty (PLT) and provisions of the Patent Law Treaties Implementation Act of 2012 (PLTIA) that... practice in patent cases for consistency with the changes in the Patent Law Treaty (PLT) and provisions of...

Active vibration control with model correction on a flexible laboratory grid structure

NASA Technical Reports Server (NTRS)

Schamel, George C., II; Haftka, Raphael T.

1991-01-01

This paper presents experimental and computational comparisons of three active damping control laws applied to a complex laboratory structure. Two reduced structural models were used with one model being corrected on the basis of measured mode shapes and frequencies. Three control laws were investigated, a time-invariant linear quadratic regulator with state estimation and two direct rate feedback control laws. Experimental results for all designs were obtained with digital implementation. It was found that model correction improved the agreement between analytical and experimental results. The best agreement was obtained with the simplest direct rate feedback control.

Systems-on-chip approach for real-time simulation of wheel-rail contact laws

NASA Astrophysics Data System (ADS)

Mei, T. X.; Zhou, Y. J.

2013-04-01

This paper presents the development of a systems-on-chip approach to speed up the simulation of wheel-rail contact laws, which can be used to reduce the requirement for high-performance computers and enable simulation in real time for the use of hardware-in-loop for experimental studies of the latest vehicle dynamic and control technologies. The wheel-rail contact laws are implemented using a field programmable gate array (FPGA) device with a design that substantially outperforms modern general-purpose PC platforms or fixed architecture digital signal processor devices in terms of processing time, configuration flexibility and cost. In order to utilise the FPGA's parallel-processing capability, the operations in the contact laws algorithms are arranged in a parallel manner and multi-contact patches are tackled simultaneously in the design. The interface between the FPGA device and the host PC is achieved by using a high-throughput and low-latency Ethernet link. The development is based on FASTSIM algorithms, although the design can be adapted and expanded for even more computationally demanding tasks.

Economic effects of smoke-free laws on rural and urban counties in Kentucky and Ohio.

PubMed

Pyles, Mark K; Hahn, Ellen J

2012-01-01

Numerous empirical studies have examined the influence of smoke-free legislation on economic activity, with most finding a null effect. The influence could possibly differ in rural areas relative to urban areas due to differing rates of smoking prevalence and access to prevention and treatment programs. Furthermore, the discussion of the effectiveness of smoke-free laws has been extended to consider local ordinances relative to statewide laws. This study examines these issues using 21 local laws in Kentucky and the Ohio statewide smoke-free law. The number of employees, total wages paid, and number of reporting establishments in all hospitality and accommodation services in Kentucky and Ohio counties were documented, beginning the first quarter 2001 and ending the last quarter of 2009. A generalized estimating equation time-series design is used to estimate the impact of local and state smoke-free laws in Kentucky and Ohio rural and urban counties. There is no evidence that the economies in Kentucky counties were affected in any way from the implementation of local smoke-free laws. There was also no evidence that total employment or the number of establishments was influenced by the statewide law in Ohio, but wages increased following the implementation of the law. Furthermore, there is no evidence that either rural or urban counties experienced a loss of economic activity following smoke-free legislation. The study finds no evidence that local or state smoke-free legislation negatively influences local economies in either rural or urban communities.

Regulatory Aspects Of Implementing Electrokinetic Remediation

EPA Science Inventory

A better understanding of the environmental impact of hazardous waste management practices has led to new environmental laws and a comprehensive regulatory program. This program is designed to address remediation of past waste management practices and to ensure that the hazardou...

Fault tolerant control laws

NASA Technical Reports Server (NTRS)

Ly, U. L.; Ho, J. K.

1986-01-01

A systematic procedure for the synthesis of fault tolerant control laws to actuator failure has been presented. Two design methods were used to synthesize fault tolerant controllers: the conventional LQ design method and a direct feedback controller design method SANDY. The latter method is used primarily to streamline the full-state Q feedback design into a practical implementable output feedback controller structure. To achieve robustness to control actuator failure, the redundant surfaces are properly balanced according to their control effectiveness. A simple gain schedule based on the landing gear up/down logic involving only three gains was developed to handle three design flight conditions: Mach .25 and Mach .60 at 5000 ft and Mach .90 at 20,000 ft. The fault tolerant control law developed in this study provides good stability augmentation and performance for the relaxed static stability aircraft. The augmented aircraft responses are found to be invariant to the presence of a failure. Furthermore, single-loop stability margins of +6 dB in gain and +30 deg in phase were achieved along with -40 dB/decade rolloff at high frequency.

Laser Atmospheric Wind Sounder (LAWS) phase 1. Volume 2

NASA Technical Reports Server (NTRS)

1990-01-01

This report summarizes and documents the results of the 12-month phase 1 work effort. The objective of phase 1 was to establish the conceptional definition of the laser atmospheric wind sounder (LAWS) sensor system, including accommodations analyses to ensure compatibility with the Space Station Freedom (SSF) and the Earth Observing System (EOS) Polar Orbiting Platform (POP). Various concepts were investigated with trade studies performed to select the configuration to be carried forward to the phase 2 Preliminary Design Definition. A summary of the LAWS system and subsystem trade studies that were performed leading to the baseline design configuration is presented in the appendix. The overall objective of the LAWS Project is to define, design, and implement an operational space based facility, LAWS, for accurate measurement of Earth wind profiles. Phase 1 addressed three major areas: (1) requirements definition; (2) instrument concepts and configurations; and (3) performance analysis. For the LAWS instrument concepts and configurations, the issues which press the technological state of the art are reliable detector lifetime and laser performance and lifetime. Lag angle compensation, pointing accuracy, satellite navigation, and telescope design are significant technical issues, but they are considered to be currently state of the art. The primary issues for performance analysis concern interaction with the atmosphere in terms of backscatter and attenuation, wind variance, and cloud blockage. The phase 1 tasks were formulated to address these significant technical issues and demonstrate the technical feasibility of the LAWS concept. Primary emphasis was placed on analysis/trade and identification of candidate concepts. Promising configurations were evaluated for performance, sensitivities, risks, and budgetary costs. Lockheed's baseline LAWS configuration is presented.

Candidate proof mass actuator control laws for the vibration suppression of a frame

NASA Technical Reports Server (NTRS)

Umland, Jeffrey W.; Inman, Daniel J.

1991-01-01

The vibration of an experimental flexible space truss is controlled with internal control forces produced by several proof mass actuators. Four candidate control law strategies are evaluated in terms of performance and robustness. These control laws are experimentally implemented on a quasi free-free planar truss. Sensor and actuator dynamics are included in the model such that the final closed loop is self-equilibrated. The first two control laws considered are based on direct output feedback and consist of tuning the actuator feedback gains to the lowest mode intended to receive damping. The first method feeds back only the position and velocity of the proof mass relative to the structure; this results in a traditional vibration absorber. The second method includes the same feedback paths as the first plus feedback of the local structural velocity. The third law is designed with robust H infinity control theory. The fourth strategy is an active implementation of a viscous damper, where the actuator is configured to provide a bending moment at two points on the structure. The vibration control system is then evaluated in terms of how it would benefit the space structure's position control system.

New Architectures, Algorithms And Designs That Lead To Implemented Machine Reasoning Over Knowledge In Epistemic And Deontic Formats, In The Service Of Advanced Wargaming

DTIC Science & Technology

2006-08-01

information. For example, to say “If Asimov is right, then his three laws hold,” we could write r (As1 As2 As3) where As stands for Asimov’s law. The...Robots Via Mechanized Deontic Logic,” tech. report Machine Ethics: papers from the AAAI Fall Symp.; FS–05–06, 2005b. 3. I. Asimov , I, Robot, Spectra, 2004

Multi-community command and control systems in law enforcement: An introductory planning guide

NASA Technical Reports Server (NTRS)

Sohn, R. L.; Garcia, E. A.; Kennedy, R. D.

1976-01-01

A set of planning guidelines for multi-community command and control systems in law enforcement is presented. Essential characteristics and applications of these systems are outlined. Requirements analysis, system concept design, implementation planning, and performance and cost modeling are described and demonstrated with numerous examples. Program management techniques and joint powers agreements for multicommunity programs are discussed in detail. A description of a typical multi-community computer-aided dispatch system is appended.

Surface target-tracking guidance by self-organizing formation flight of fixed-wing UAV

NASA Astrophysics Data System (ADS)

Regina, N.; Zanzi, M.

This paper presents a new concept of ground target surveillance based on a formation flight of two Unmanned Aerial Vehicles (UAVs) of fixed-wing type. Each UAV considered in this work has its own guidance law specifically designed for two different aims. A self organizing non-symmetric collaborative surveying scheme has been developed based on pursuers with different roles: the close-up-pursuer and the distance-pursuer. The close-up-pursuer behaves according to a guidance law which takes it to continually over-fly the target, also optimizing flight endurance. On the other hand, the distancepursuer behaves so as to circle around the target by flying at a certain distance and altitude from it; moreover, its motion ensures the maximum “ seeability” of the ground based target. In addition, the guidance law designed for the distance-pursuer also implements a collision avoidance feature in order to prevent possible risks of collision with the close-up-pursuer during the tracking maneuvers. The surveying scheme is non-symmetric in the sense that the collision avoidance feature is accomplished by a guidance law implemented only on one of the two pursuers; moreover, it is collaborative because the surveying is performed by different tasks of two UAVs and is self-organizing because, due to the collision avoidance feature, target tracking does not require pre-planned collision-risk-free trajectories but trajectories are generated in real time.

Utilization of simulation tools in the HL-20 conceptual design process. [passenger-carrying lifting body portion of Personnel Launch System

NASA Technical Reports Server (NTRS)

Jackson, E. B.; Powell, Richard W.; Ragsdale, W. A.

1991-01-01

The role of simulations in the design of the HL-20, the crew-carrying unpowered lifting-body component of the NASA Personnel Launch System, is reviewed and illustrated with drawings and diagrams. Detailed consideration is given to the overall implementation of a real-time simulation of the HL-20 approach and landing phase, the baseline and experimental control laws used in the flight-control system, autoland guidance and control laws (vertical and lateral steering), the control-surface mixer and actuator model, and simulation results. The simulations allowed identification and correction of design problems with respect to the position of the landing gear and the original maximum L/D ratio of 3.2.

78 FR 21787 - Changes To Implement the Patent Law Treaty

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-11

... Trademark Office 37 CFR Parts 1 and 3 Changes To Implement the Patent Law Treaty; Proposed Rule #0;#0...-0007] RIN 0651-AC85 Changes To Implement the Patent Law Treaty AGENCY: United States Patent and Trademark Office, Commerce. ACTION: Notice of proposed rulemaking. SUMMARY: The Patent Law Treaties...

Awareness of United States' Law for Nursing Mothers among Employers in New Orleans, Louisiana.

PubMed

Alb, Caitrin H; Theall, Katherine; Jacobs, Marni B; Bales, Ana

The U.S. Federal Reasonable Break Time for Nursing Mothers Law to support breastfeeding employees was passed in 2010, as part of the Affordable Care Act. However, few data are available assessing employers' awareness of the law or its implementation. The study aims were to 1) describe New Orleans employers' awareness of the law, 2) determine the extent of the law implementation within workplaces, and 3) determine the associations between workplace characteristics and employers' awareness and implementation. A cross-sectional survey was mailed to 652 workplaces with more than 50 employees in New Orleans, Louisiana, in the fall of 2013. A random sample of those who did not respond was called. The survey included questions about the industry category, number and type of employees, the employers' awareness of the law, if they had begun to implement the law, and their perceptions of barriers to implementation. The final sample included 182 workplaces (27.9% response rate). Eighty-seven participants (47.8%) reported having heard of the law. However, 52.7% of the participants (n = 96) responded that they had begun to implement the law. Large workplaces (≥100 employees) were more than four times as likely to be aware of the law compared with smaller workplaces (odds ratio, 4.23; 95% confidence interval, 1.69-10.59). The results were similar for beginning implementation. The proportion of large workplaces who are aware of the law remains lower than it should be, even 3 years after the institution of the Affordable Care Act. Outreach to all workplaces, including smaller ones, is needed to inform employers about the law and give them tools for implementation. Copyright © 2016 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Episodic Memory Does Not Add Up: Verbatim-Gist Superposition Predicts Violations of the Additive Law of Probability

PubMed Central

Brainerd, C. J.; Wang, Zheng; Reyna, Valerie. F.; Nakamura, K.

2015-01-01

Fuzzy-trace theory’s assumptions about memory representation are cognitive examples of the familiar superposition property of physical quantum systems. When those assumptions are implemented in a formal quantum model (QEMc), they predict that episodic memory will violate the additive law of probability: If memory is tested for a partition of an item’s possible episodic states, the individual probabilities of remembering the item as belonging to each state must sum to more than 1. We detected this phenomenon using two standard designs, item false memory and source false memory. The quantum implementation of fuzzy-trace theory also predicts that violations of the additive law will vary in strength as a function of reliance on gist memory. That prediction, too, was confirmed via a series of manipulations (e.g., semantic relatedness, testing delay) that are thought to increase gist reliance. Surprisingly, an analysis of the underlying structure of violations of the additive law revealed that as a general rule, increases in remembering correct episodic states do not produce commensurate reductions in remembering incorrect states. PMID:26236091

Development and Testing of Control Laws for the Active Aeroelastic Wing Program

NASA Technical Reports Server (NTRS)

Dibley, Ryan P.; Allen, Michael J.; Clarke, Robert; Gera, Joseph; Hodgkinson, John

2005-01-01

The Active Aeroelastic Wing research program was a joint program between the U.S. Air Force Research Laboratory and NASA established to investigate the characteristics of an aeroelastic wing and the technique of using wing twist for roll control. The flight test program employed the use of an F/A-18 aircraft modified by reducing the wing torsional stiffness and adding a custom research flight control system. The research flight control system was optimized to maximize roll rate using only wing surfaces to twist the wing while simultaneously maintaining design load limits, stability margins, and handling qualities. NASA Dryden Flight Research Center developed control laws using the software design tool called CONDUIT, which employs a multi-objective function optimization to tune selected control system design parameters. Modifications were made to the Active Aeroelastic Wing implementation in this new software design tool to incorporate the NASA Dryden Flight Research Center nonlinear F/A-18 simulation for time history analysis. This paper describes the design process, including how the control law requirements were incorporated into constraints for the optimization of this specific software design tool. Predicted performance is also compared to results from flight.

A design procedure for the handling qualities optimization of the X-29A aircraft

NASA Technical Reports Server (NTRS)

Bosworth, John T.; Cox, Timothy H.

1989-01-01

A design technique for handling qualities improvement was developed for the X-29A aircraft. As with any new aircraft, the X-29A control law designers were presented with a relatively high degree of uncertainty in their mathematical models. The presence of uncertainties, and the high level of static instability of the X-29A caused the control law designers to stress stability and robustness over handling qualities. During flight test, the mathematical models of the vehicle were validated or corrected to match the vehicle dynamic behavior. The updated models were then used to fine tune the control system to provide fighter-like handling characteristics. A design methodology was developed which works within the existing control system architecture to provide improved handling qualities and acceptable stability with a minimum of cost in both implementation as well as software verification and validation.

Feedback control laws for highly maneuverable aircraft

NASA Technical Reports Server (NTRS)

Garrard, William L.; Balas, Gary J.

1994-01-01

During the first half of the year, the investigators concentrated their efforts on completing the design of control laws for the longitudinal axis of the HARV. During the second half of the year they concentrated on the synthesis of control laws for the lateral-directional axes. The longitudinal control law design efforts can be briefly summarized as follows. Longitudinal control laws were developed for the HARV using mu synthesis design techniques coupled with dynamic inversion. An inner loop dynamic inversion controller was used to simplify the system dynamics by eliminating the aerodynamic nonlinearities and inertial cross coupling. Models of the errors resulting from uncertainties in the principal longitudinal aerodynamic terms were developed and included in the model of the HARV with the inner loop dynamic inversion controller. This resulted in an inner loop transfer function model which was an integrator with the modeling errors characterized as uncertainties in gain and phase. Outer loop controllers were then designed using mu synthesis to provide robustness to these modeling errors and give desired response to pilot inputs. Both pitch rate and angle of attack command following systems were designed. The following tasks have been accomplished for the lateral-directional controllers: inner and outer loop dynamic inversion controllers have been designed; an error model based on a linearized perturbation model of the inner loop system was derived; controllers for the inner loop system have been designed, using classical techniques, that control roll rate and Dutch roll response; the inner loop dynamic inversion and classical controllers have been implemented on the six degree of freedom simulation; and lateral-directional control allocation scheme has been developed based on minimizing required control effort.

Back-stepping active disturbance rejection control design for integrated missile guidance and control system via reduced-order ESO.

PubMed

Xingling, Shao; Honglun, Wang

2015-07-01

This paper proposes a novel composite integrated guidance and control (IGC) law for missile intercepting against unknown maneuvering target with multiple uncertainties and control constraint. First, by using back-stepping technique, the proposed IGC law design is separated into guidance loop and control loop. The unknown target maneuvers and variations of aerodynamics parameters in guidance and control loop are viewed as uncertainties, which are estimated and compensated by designed model-assisted reduced-order extended state observer (ESO). Second, based on the principle of active disturbance rejection control (ADRC), enhanced feedback linearization (FL) based control law is implemented for the IGC model using the estimates generated by reduced-order ESO. In addition, performance analysis and comparisons between ESO and reduced-order ESO are examined. Nonlinear tracking differentiator is employed to construct the derivative of virtual control command in the control loop. Third, the closed-loop stability for the considered system is established. Finally, the effectiveness of the proposed IGC law in enhanced interception performance such as smooth interception course, improved robustness against multiple uncertainties as well as reduced control consumption during initial phase are demonstrated through simulations. Copyright © 2015 ISA. Published by Elsevier Ltd. All rights reserved.

Health policy evolution in Lao People's Democratic Republic: context, processes and agency.

PubMed

Jönsson, Kristina; Phoummalaysith, Bounfeng; Wahlström, Rolf; Tomson, Göran

2015-05-01

During the last 20 years Lao People's Democratic Republic has successfully developed and adopted some 30 health policies, strategies, decrees and laws in the field of health. Still, the implementation process remains arduous. This article aims at discussing challenges of health policy development and effective implementation by contextualizing the policy evolution over time and by focusing particularly on the National Drug Policy and the Health Care Law. Special attention is given to the role of research in policymaking. The analysis was guided by the conceptual framework of policy context, process, content and actors, combined with an institutional perspective, and showed that effective implementation of a health policy is highly dependent on both structures and agency of those involved in the policy process. The National Drug Policy was formulated and adopted in a short period of time in a resource-scarce setting, but with dedicated policy entrepreneurs and support of concerned international collaborators. Timely introduction of operational health systems research played a crucial role to support the implementation, as well as the subsequent revision of the policy. The development of the Health Care Law took several years and once adopted, the implementation was delayed by institutional legacies and issues concerning the choice of institutional design and financing, despite strong support of the law among the policymakers. Among many factors, timing of the implementation appeared to be of crucial importance, in combination with strong leadership. These two examples show that more research, that problematizes the complex policy environment in combination with improved communication between researchers and policymakers, is necessary to inform about measures for effective implementation. A way forward can be to strengthen the domestic research capacity and the international research collaboration regionally as well as globally. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine. © The Author 2014.

77 FR 76098 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-26

...) (``Investment Company Act'') is intended to protect investors by fostering better fund compliance with... (``fund'') to: (i) Adopt and implement written policies and procedures reasonably designed to prevent violations of the federal securities laws by the fund, including procedures for oversight of compliance by...

Advanced AFCS developments on the XV-15 tilt rotor research aircraft. [Automatic Flight Control System

NASA Technical Reports Server (NTRS)

Churchill, G. B.; Gerdes, R. M.

1984-01-01

The design criteria and control and handling qualities of the Automatic Flight Control System (AFCS), developed in the framework of the XV-15 tilt-rotor research aircraft, are evaluated, differentiating between the stability and control criteria. A technically aggressive SCAS control law was implemented, demonstrating that significant benefits accrue when stability criteria are separated from design criteria; the design analyses for application of the control law are presented, and the limit bandwidth for stabilization in hovering flight is shown to be defined by rotor or control lag functions. Flight tests of the aircraft resulted in a rating of 3 on the Cooper-Harper scale; a possibility of achieving a rating of 2 is expected if the system is applied to the yaw and heave control modes.

A Legislative Reform for the Food Safety System of China: A Regulatory Paradigm Shift and Collaborative Governance.

PubMed

Han, Yonghong

2015-01-01

After describing the historical development of China's food safety system from the perspectives of legislation and administration, this article discusses progress in its food law (The Draft Amendments to Food Safety Law). As a further legislative reform for China's food safety system, the Draft Amendments to the Food Safety Law contain innovative institutional designs and manifest a regulatory paradigm shift from government-centered governance to collaborative governance. However, the Draft Amendments face challenges in their implementation. This article argues that developing collaborative governance for food safety in China can be a solution to these challenges. Based on theoretical and empirical studies of collaborative governance, this article proposes that the institutional design of collaborative governance should focus on providing obligations for administrative agencies in the process of food safety rule-making and standard-setting, increasing the independence of nongovernmental organizations, and building two-way electronic platforms for public participation.

A Computing based Simulation Model for Missile Guidance in Planar Domain

NASA Astrophysics Data System (ADS)

Chauhan, Deepak Singh; Sharma, Rajiv

2017-10-01

This paper presents the design, development and implementation of a computing based simulation model for interceptor missile guidance for countering an anti-ship missile through a navigation law. It investigates the possibility of deriving, testing and implementing an efficient variation of the PN and RPN laws. A new guidance law [true combined proportional navigation (TCPN) guidance law] that combines the strengths of both the PN and RPN and has a superior capturability in a specified zone of interest is presented in this paper. The presented proportional navigation (PN) guidance law is modeled in a two dimensional planar engagement model and its performance is studied with respect to a varying navigation ratio (N) that is dependent on the `heading error (HE)' and missile lead angle. The advantage of varying navigation ratio is: if N' > 2, Vc > 0, Vm > 0, then the sign of navigation ratio is determined by cos (ɛ + HE) and for cos (ɛ + HE) ≥ 0 and N > 0, the formulation reduces to that of PN and for cos (ɛ + HE) < 0 and N < 0, the formulation reduces to that of RPN. Hence, depending upon the values of cos (ɛ + HE) the presented navigation guidance strategy is shuffled between the PN navigation ratio and the RPN navigation ratio. The theoretical framework of TCPN guidance law is implemented in two dimensional setting of parameters. An important feature of TCPN is the HE and the aim is to achieve lower values of the heading error in simulation. The presented results in this paper show the efficiency of simulation model and also establish that TCPN can be an accurate guidance strategy that has its own range of application and suitability.

Stuck in Neutral: Stalled Progress in Statewide Comprehensive Smoke-Free Laws and Cigarette Excise Taxes, United States, 2000–2014

PubMed Central

King, Brian A.; Babb, Stephen D.

2016-01-01

Introduction Increasing tobacco excise taxes and implementing comprehensive smoke-free laws are two of the most effective population-level strategies to reduce tobacco use, prevent tobacco use initiation, and protect nonsmokers from secondhand smoke. We examined state laws related to smoke-free buildings and to cigarette excise taxes from 2000 through 2014 to see how implementation of these laws from 2000 through 2009 differs from implementation in more recent years (2010–2014). Methods We used legislative data from LexisNexis, an online legal research database, to examine changes in statewide smoke-free laws and cigarette excise taxes in effect from January 1, 2000, through December 31, 2014. A comprehensive smoke-free law was defined as a statewide law prohibiting smoking in all indoor areas of private work sites, restaurants, and bars. Results From 2000 through 2009, 21 states and the District of Columbia implemented comprehensive smoke-free laws prohibiting smoking in work sites, restaurants, and bars. In 2010, 4 states implemented comprehensive smoke-free laws. The last state to implement a comprehensive smoke-free law was North Dakota in 2012, bringing the total number to 26 states and the District of Columbia. From 2000 through 2009, 46 states and the District of Columbia implemented laws increasing their cigarette excise tax, which increased the national average state excise tax rate by $0.92. However, from 2010 through 2014, only 14 states and the District of Columbia increased their excise tax, which increased the national average state excise tax rate by $0.20. Conclusion The recent stall in progress in enacting and implementing statewide comprehensive smoke-free laws and increasing cigarette excise taxes may undermine tobacco prevention and control efforts in the United States, undercutting efforts to reduce tobacco use, exposure to secondhand smoke, health disparities, and tobacco-related illness and death. PMID:27309417

Stuck in Neutral: Stalled Progress in Statewide Comprehensive Smoke-Free Laws and Cigarette Excise Taxes, United States, 2000-2014.

PubMed

Holmes, Carissa Baker; King, Brian A; Babb, Stephen D

2016-06-16

Increasing tobacco excise taxes and implementing comprehensive smoke-free laws are two of the most effective population-level strategies to reduce tobacco use, prevent tobacco use initiation, and protect nonsmokers from secondhand smoke. We examined state laws related to smoke-free buildings and to cigarette excise taxes from 2000 through 2014 to see how implementation of these laws from 2000 through 2009 differs from implementation in more recent years (2010-2014). We used legislative data from LexisNexis, an online legal research database, to examine changes in statewide smoke-free laws and cigarette excise taxes in effect from January 1, 2000, through December 31, 2014. A comprehensive smoke-free law was defined as a statewide law prohibiting smoking in all indoor areas of private work sites, restaurants, and bars. From 2000 through 2009, 21 states and the District of Columbia implemented comprehensive smoke-free laws prohibiting smoking in work sites, restaurants, and bars. In 2010, 4 states implemented comprehensive smoke-free laws. The last state to implement a comprehensive smoke-free law was North Dakota in 2012, bringing the total number to 26 states and the District of Columbia. From 2000 through 2009, 46 states and the District of Columbia implemented laws increasing their cigarette excise tax, which increased the national average state excise tax rate by $0.92. However, from 2010 through 2014, only 14 states and the District of Columbia increased their excise tax, which increased the national average state excise tax rate by $0.20. The recent stall in progress in enacting and implementing statewide comprehensive smoke-free laws and increasing cigarette excise taxes may undermine tobacco prevention and control efforts in the United States, undercutting efforts to reduce tobacco use, exposure to secondhand smoke, health disparities, and tobacco-related illness and death.

Hubble Space Telescope Fine Guidance Sensor and Two-Gyro Control Law Design, Implementation, and On-Orbit Performance. Part 3

NASA Technical Reports Server (NTRS)

Clapp, Brian R.

2005-01-01

For fifteen years, the science mission of the Hubble Space Telescope (HST) required using at least three rate gyros for n Controlling with alternate sensors to replace failing gyros can extend the HST science mission. A two-gyro control law has been designed and implemented using magnetometers, star trackers, and Fine Guidance Sensors (FGSs) to control vehicle rate about the missing gyro axis. The three aforementioned sensors are used in succession to reduce HST boresight jitter to less than 7 milli-arcseconds rms prior to science imaging. The Magnetometer and 2-Gyro (M2G) control law is used for large angle maneuvers and attitude control during earth. occultation of star trackers and FGSs. The Tracker and 2-Gyro (T2G) control law dampens M2G rates and controls attitude in preparation for guide star acquisition with the FGSs. The Fine Guidance Sensor and 2-Gyro (F2G) control law dampens T2G rates and controls HST attitude during science imaging. This paper describes the F2G control law. Details of F2G algorithms are presented, including computation of the FGS-measured star vector using non-linear equations, optimal estimation of HST body rate, design of the F2G control laws and gyro bias observer, SISO and MIMO linear stability analyses, and design of the F2G intramode transition and guide star acquisition logic. Results from an FGS flight spare ground test are presented that define acceptable HST jitter levels for successful guide star acquisition under two-gyro control. HST-specific disturbance and noise models are described that are based upon flight telemetry; these models are used in HSTSIM, a high-fidelity non-linear time domain simulation, to predict HST on-orbit disturbance responses and FGS interferometer Loss of Lock (LOL) characteristics under F2G control. Additional HSTSIM results are presented predicting HST quiescent boresight jitter performance, science maneuver performance, and observer configuration performance during F2G operation. Simulation results are compared to on-orbit data b m F2G flight tests performed in February 2005. Science images and point spread functions from the Advanced Camera for Surveys (ACS) High Resolution Camera (HRC) are presented that compare HST science performance under F2G versus three-gyro control. Images and flight telemetry show that HST boresight jitter with the new F2G control law is usually less than jitter using the three-gyro law, and HST boresight jitter during F2G operation is dependent upon guide star magnitude.

State experiences implementing youth sports concussion laws: challenges, successes, and lessons for evaluating impact.

PubMed

Lowrey, Kerri McGowan; Morain, Stephanie R

2014-01-01

While provisions of youth sports concussion laws are very similar, little is known as to how they are being implemented, factors that promote or impede implementation, or the level of compliance in each jurisdiction. We aimed to describe state experiences with implementation in order to inform ongoing efforts to reduce the harm of sports-related traumatic brain injury and to guide future evaluations of the laws' impacts and the development of future public health laws. We conducted key-informant interviews in 35 states with recently enacted concussion legislation. States varied considerably in their readiness and capacity for implementation. Factors facilitating implementation included existing partnerships, procedures, and resources; centralized implementation authority; prior related efforts; and involvement in the policymaking process by those now charged with implementation. Inhibitors included ambiguous statutory language, unclear delegation of authority, and compliance difficulties. Ongoing challenges persist, including primary prevention; determining which providers are qualified to make return-to-play assessments and contents of those assessments; compliance difficulties in rural and under-served areas; and unclear responsibility for enforcement. Despite the similarity of youth sports concussion laws, early evidence suggests there is considerable variation in their implementation. These findings are critical for ongoing empirical investigations to accurately evaluate the laws' provisions and to identify successful legal approaches to protecting young athletes. © 2014 American Society of Law, Medicine & Ethics, Inc.

28 CFR Appendix A to Part 41 - Leadership and Coordination of Nondiscrimination Laws

Code of Federal Regulations, 2011 CFR

2011-07-01

... Nondiscrimination Laws A Appendix A to Part 41 Judicial Administration DEPARTMENT OF JUSTICE IMPLEMENTATION OF... effective implementation of various laws prohibiting discriminatory practices in Federal programs and.... Coordination of Nondiscrimination Provisions. 1-201. The Attorney General shall coordinate the implementation...

Exploring the Experiences of Latino/a Families during the IEP Process

ERIC Educational Resources Information Center

Jimenez, Elia I.

2011-01-01

The IDEA (Individuals with Disabilities Education Improvement Act) 2004 was designed to ensure that every child with special needs is receiving adequate services. Unfortunately implementation is often problematic. Although the law recognizes the importance of family-professional collaboration in deciding intervention services, cultural differences…

Surface mining

Treesearch

Robert Leopold; Bruce Rowland; Reed Stalder

1979-01-01

The surface mining process consists of four phases: (1) exploration; (2) development; (3) production; and (4) reclamation. A variety of surface mining methods has been developed, including strip mining, auger, area strip, open pit, dredging, and hydraulic. Sound planning and design techniques are essential to implement alternatives to meet the myriad of laws,...

48 CFR 1.301 - Policy.

Code of Federal Regulations, 2010 CFR

2010-10-01

... organizational level (e.g., designations and delegations of authority, assignments of responsibilities, work-flow....) as implemented in 5 CFR part 1320 (see 1.105) and the Regulatory Flexibility Act (5 U.S.C. 601, et seq.). Normally, when a law requires publication of a proposed regulation, the Regulatory Flexibility...

Digital adaptive flight controller development

NASA Technical Reports Server (NTRS)

Kaufman, H.; Alag, G.; Berry, P.; Kotob, S.

1974-01-01

A design study of adaptive control logic suitable for implementation in modern airborne digital flight computers was conducted. Two designs are described for an example aircraft. Each of these designs uses a weighted least squares procedure to identify parameters defining the dynamics of the aircraft. The two designs differ in the way in which control law parameters are determined. One uses the solution of an optimal linear regulator problem to determine these parameters while the other uses a procedure called single stage optimization. Extensive simulation results and analysis leading to the designs are presented.

Control law synthesis and optimization software for large order aeroservoelastic systems

NASA Technical Reports Server (NTRS)

Mukhopadhyay, V.; Pototzky, A.; Noll, Thomas

1989-01-01

A flexible aircraft or space structure with active control is typically modeled by a large-order state space system of equations in order to accurately represent the rigid and flexible body modes, unsteady aerodynamic forces, actuator dynamics and gust spectra. The control law of this multi-input/multi-output (MIMO) system is expected to satisfy multiple design requirements on the dynamic loads, responses, actuator deflection and rate limitations, as well as maintain certain stability margins, yet should be simple enough to be implemented on an onboard digital microprocessor. A software package for performing an analog or digital control law synthesis for such a system, using optimal control theory and constrained optimization techniques is described.

Tobacco control laws in Pakistan and their implementation: A pilot study in Karachi.

PubMed

Khan, Javaid Ahmed; Amir Humza Sohail, Abdul Malik; Arif Maan, Muhammad Arslan

2016-07-01

In order to limit the high prevalence of tobacco use in Pakistan various tobacco control laws have been implemented. The objective of this study is to serve as a pilot study to assess the implementation of these laws in the largest city of Pakistan, Karachi. A cross-sectional study was conducted in Karachi. The implementation of tobacco control laws in 'smoke-free' places, the adherence of tobacco companies to these laws, the regulation of cigarette sale, and the awareness and views of the general public regarding tobacco control laws were assessed via direct observation by visits and through self-administered questionnaires. The implementation of tobacco control laws in 'smoke-free' public places was found to be poor. Out of 37, only 23(62%) brands displayed pictorial warnings on their packs. 3(8%) of the brands were available in two different kinds of packs, both with and without pictorial warnings. Cigarette sale to minors was taking place at 80(85%) of the visited cigarette outlets. 50(53%) of the outlets displayed cigarette advertisements in the form of posters. 46(40%) of the persons questioned had awareness regarding the existence of ban on smoking in public places and 126(90%) of these were in favour of it. The implementation of tobacco control law in Pakistan is poor. Non adherence to the law in public places was alarmingly high. Also, the study demonstrates the poor compliance to the tobacco control laws by tobacco companies. The sale of cigarettes is almost unregulated.

The influence of implementation of interactive lecture demonstrations (ILD) conceptual change oriented toward the decreasing of the quantity students that misconception on the Newton's first law

NASA Astrophysics Data System (ADS)

Kurniawan, Yudi; Suhandi, Andi; Hasanah, Lilik

2016-02-01

This paper aims to know the influence of implementation of ILD conceptual change oriented (ILD-CC) toward the decreasing of the quantity of students that misconception on the Newton's First Law. The Newton's First Law misconceptions separated into five sub-misconceptions. This research is a quantitative research with one group pretest-posttest design. The samples of this research were 32 students on 9th grade of junior high school in Pandeglang, Banten, Indonesia. The diagnostic test is a multiple-choice form with three-tier test format. The result of this study found that there was decreasing of the quantity of students that misconception on the Newton's First Law. The largest percentage in the decreasing of the number of the students that misconception was on the Misconception 4 about 80, 77%. The Misconception 4 is "The cause of tendency of the body passenger that sat upright on the accelerated bus from motionless bus suddenly to backward be a backward force". For the future studies, it suggested to combine other methods to optimize the decreasing the number of students that misconception.

Integrated autopilot/autothrottle for the NASA TSRV B-737 aircraft: Design and verification by nonlinear simulation

NASA Technical Reports Server (NTRS)

Bruce, Kevin R.

1989-01-01

An integrated autopilot/autothrottle was designed for flight test on the NASA TSRV B-737 aircraft. The system was designed using a total energy concept and is attended to achieve the following: (1) fuel efficiency by minimizing throttle activity; (2) low development and implementation costs by designing the control modes around a fixed inner loop design; and (3) maximum safety by preventing stall and engine overboost. The control law was designed initially using linear analysis; the system was developed using nonlinear simulations. All primary design requirements were satisfied.

Design and implementation of integrated solid wastes management pattern in industrial zones, case study of Shahroud, Iran.

PubMed

Saeid, Nazemi; Roudbari, Aliakbar; Yaghmaeian, Kamyar

2014-01-14

The aim of the study was to design and implementation of integrated solid wastes management pattern in Shahroud industrial zone, evaluates the results and determine possible performance problems. This cross - sectional study was carried out for 4 years in Shahroud industrial zone and the implementation process included:1- Qualitative and quantitative analysis of all solid waste generated in the city, 2- determine the current state of solid waste management in the zone and to identify programs conducted, 3- Design and implementation of integrated solid wastes management pattern including design and implementation of training programs, laws, penalties and incentives and explain and implement programs for all factories and 4- The monitoring of the implementation process and determine the results. Annually, 1,728 tons of solid wastes generated in the town including 1603 tons of industrial wastes and 125 tons of municipal wastes. By implementing this pattern, the two separated systems of collection and recycling of domestic and industrial wastes was launched in this zone. Also consistent with the goals, the amount of solid wastes generated and disposed in 2009 was 51.5 and 28.6 kg per 100 million Rials production, respectively. Results showed that implementation of pattern of separated collection, training programs, capacity building, providing technical services, completing chain of industries and strengthening the cooperation between industrial estate management and industrial units could greatly reduce the waste management problems.

Dismantling Bilingual Education Implementing English Immersion: The California Initiative.

ERIC Educational Resources Information Center

Rossell, Christine H.

This study explored bilingual education in California, analyzing California law on instruction for English Learners before and after Proposition 227. Proposition 227 required that all English Learners (EL) participate in a sheltered English immersion program in which most instruction was in English with curriculum and presentation designed for…

Sexual Harassment Identification and Prevention.

ERIC Educational Resources Information Center

Anderson, Patricia L.

1993-01-01

School administrators should develop a clear policy statement prohibiting sexual harassment; create guidelines to implement the policy; and designate a key administrator to oversee and ensure compliance with laws related to sexual harassment. Lists steps for dealing with a claim, what teachers can do to protect themselves from claims, and what a…

DESEGREGATION--A COMMUNITY DESIGN.

ERIC Educational Resources Information Center

SCHERMER, GEORGE

ALTHOUGH DISCRIMINATION AND EXCLUSION ARE DOOMED ACCORDING TO TO THE LAW, THERE APPEARS TO BE CONSIDERABLE DISTINCTION IN MEN'S MINDS BETWEEN ABSENCE OF DISCRIMINATION ON THE ONE HAND AND AFFIRMATIVE MEASURES TO IMPLEMENT INTEGRATION ON THE OTHER. PHILADELPHIA HAS A GREAT DEAL OF DE FACTO SEGREGATION. AS THE POPULATION GROWS, NEGROES AND WHITES…

Population Support Before and After the Implementation of Smoke-Free Laws in the United States: Trends From 1992–2007

PubMed Central

Nagelhout, Gera E.; Wolfson, Tanya; Zhuang, Yue-Lin; Gamst, Anthony; Willemsen, Marc C.

2015-01-01

Introduction: Several states implemented comprehensive smoke-free laws in workplaces (14 states), restaurants (17 states), and bars (13 states) between 2002 and 2007. We tested the hypothesis that public support for smoke-free laws increases at a higher rate in states that implemented smoke-free laws between 2002 and 2007 (group A) than in states that implemented smoke-free laws after that time or not at all (group B). The period before the implementation (1992–2001) was also considered. Methods: Data was used from the Current Population Survey (CPS) Tobacco Use Supplements (TUS), which is representative for the U.S. adult population. Respondents were asked whether they thought smoking should not be allowed in indoor work areas, restaurants, and bars and cocktail lounges. Differences in trends were analyzed with binomial mixed effects models. Results: Population support for smoke-free restaurants and bars was higher among group A than among group B before 2002. After 2002, support for smoke-free restaurants and bars increased at a higher rate among group A than among group B. Population support for smoke-free workplaces did not differ between group A and B, and the increase in support for smoke-free workplaces also did not differ between these groups. Conclusions: The positive association between the implementation of smoke-free restaurant and bar laws and the rate of increase in support for these laws partly supported the hypothesis. The implementation of the laws may have caused support to increase, but also states that have higher support may have been more likely to implement smoke-free laws. PMID:25143293

Missile Design PC Trap: An Improved PC Trap for Tactical Missile Design

DTIC Science & Technology

1993-09-01

MPZ Vjja, (62) AM= RM eR. = arctan( ) ; (63) * R2AHor) VIZ, TPZ VXHor) (4 RTR 2 RT 105 R = TPX2 + Tpy 2 ; (66) TPX Vrx , + TPY VrT, V gH o r) 7 ( H o r...V~z and Vrx , V.y, Vrz. As for the homing proportional navigation, the two guidance laws 114 required to implement this guidance technique will be

Analyzing SystemC Designs: SystemC Analysis Approaches for Varying Applications

PubMed Central

Stoppe, Jannis; Drechsler, Rolf

2015-01-01

The complexity of hardware designs is still increasing according to Moore's law. With embedded systems being more and more intertwined and working together not only with each other, but also with their environments as cyber physical systems (CPSs), more streamlined development workflows are employed to handle the increasing complexity during a system's design phase. SystemC is a C++ library for the design of hardware/software systems, enabling the designer to quickly prototype, e.g., a distributed CPS without having to decide about particular implementation details (such as whether to implement a feature in hardware or in software) early in the design process. Thereby, this approach reduces the initial implementation's complexity by offering an abstract layer with which to build a working prototype. However, as SystemC is based on C++, analyzing designs becomes a difficult task due to the complex language features that are available to the designer. Several fundamentally different approaches for analyzing SystemC designs have been suggested. This work illustrates several different SystemC analysis approaches, including their specific advantages and shortcomings, allowing designers to pick the right tools to assist them with a specific problem during the design of a system using SystemC. PMID:25946632

Analyzing SystemC Designs: SystemC Analysis Approaches for Varying Applications.

PubMed

Stoppe, Jannis; Drechsler, Rolf

2015-05-04

The complexity of hardware designs is still increasing according to Moore's law. With embedded systems being more and more intertwined and working together not only with each other, but also with their environments as cyber physical systems (CPSs), more streamlined development workflows are employed to handle the increasing complexity during a system's design phase. SystemC is a C++ library for the design of hardware/software systems, enabling the designer to quickly prototype, e.g., a distributed CPS without having to decide about particular implementation details (such as whether to implement a feature in hardware or in software) early in the design process. Thereby, this approach reduces the initial implementation's complexity by offering an abstract layer with which to build a working prototype. However, as SystemC is based on C++, analyzing designs becomes a difficult task due to the complex language features that are available to the designer. Several fundamentally different approaches for analyzing SystemC designs have been suggested. This work illustrates several different SystemC analysis approaches, including their specific advantages and shortcomings, allowing designers to pick the right tools to assist them with a specific problem during the design of a system using SystemC.

Input-output oriented computation algorithms for the control of large flexible structures

NASA Technical Reports Server (NTRS)

Minto, K. D.

1989-01-01

An overview is given of work in progress aimed at developing computational algorithms addressing two important aspects in the control of large flexible space structures; namely, the selection and placement of sensors and actuators, and the resulting multivariable control law design problem. The issue of sensor/actuator set selection is particularly crucial to obtaining a satisfactory control design, as clearly a poor choice will inherently limit the degree to which good control can be achieved. With regard to control law design, the researchers are driven by concerns stemming from the practical issues associated with eventual implementation of multivariable control laws, such as reliability, limit protection, multimode operation, sampling rate selection, processor throughput, etc. Naturally, the burden imposed by dealing with these aspects of the problem can be reduced by ensuring that the complexity of the compensator is minimized. Our approach to these problems is based on extensions to input/output oriented techniques that have proven useful in the design of multivariable control systems for aircraft engines. In particular, researchers are exploring the use of relative gain analysis and the condition number as a means of quantifying the process of sensor/actuator selection and placement for shape control of a large space platform.

75 FR 80847 - Agency Information Collection Activities: Proposed Collection; Comments Requested

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-23

... of Information Collection Under Review: Implementation of Public Law 103-322, The Violent Crime... Form/Collection: Implementation of Public Law 103- 322, The Violent Crime Control and Law Enforcement...

Improving effectiveness of protection efforts in tiger source sites: Developing a framework for law enforcement monitoring using MIST.

PubMed

Stokes, Emma J

2010-12-01

Wild tigers are in a critical state with an estimated population decline of more than 95% over the past century. Improving the capacity and effectiveness of law enforcement in reducing poaching of tigers is an immediate priority to secure remaining wild populations in source sites. From 2008-2010, standardized patrol-based law enforcement monitoring (LEM) was established under the Tigers Forever Program across 8 key tiger sites in order to improve and evaluate law enforcement interventions. Patrol-based monitoring has the distinct advantage of providing regular and rapid information on illegal activities and ranger performance, although, until recently, it has received relatively little scrutiny from the conservation community. The present paper outlines a framework for implementation of LEM in tiger source sites using MIST, a computerized management information system for ranger-based data collection. The framework addresses many of the technical, practical and institutional challenges involved in the design, implementation, sustainability and evaluation of LEM. Adoption of such a framework for LEM is a cost-effective strategy to improve the efficiency of law enforcement efforts, to increase the motivation of enforcement staff and to promote the accountability of law enforcement agencies in addressing threats to tigers. When combined with independent, systematic and science-based monitoring of tigers and their prey, LEM has great potential for evaluating the effectiveness of protection-based conservation investments. © 2010 ISZS, Blackwell Publishing and IOZ/CAS.

Study of a pursuit-evasion guidance law for high performance aircraft

NASA Technical Reports Server (NTRS)

Williams, Peggy S.; Menon, P. K. A.; Antoniewicz, Robert F.; Duke, Eugene L.

1989-01-01

The study of a one-on-one aircraft pursuit-evasion guidance scheme for high-performance aircraft is discussed. The research objective is to implement a guidance law derived earlier using differential game theory in conjunction with the theory of feedback linearization. Unlike earlier research in this area, the present formulation explicitly recognizes the two-sided nature of the pursuit-evasion scenario. The present research implements the guidance law in a realistic model of a modern high-performance fighter aircraft. Also discussed are the details of the guidance law, implementation in a highly detailed simulation of a high-performance fighter, and numerical results for two engagement geometries. Modifications of the guidance law for onboard implementation is also discussed.

Changes in Perceived Filial Obligation Norms Among Coresident Family Caregivers in Japan

PubMed Central

Tsutsui, Takako; Muramatsu, Naoko; Higashino, Sadanori

2014-01-01

Purpose of the Study: Japan introduced a nationwide long-term care insurance (LTCI) system in 2000, making long-term care (LTC) a right for older adults regardless of income and family availability. To shed light on its implications for family caregiving, we investigated perceived filial obligation norms among coresident primary family caregivers before and after the policy change. Design and Methods: Descriptive and multiple regression analyses were conducted to examine changes in perceived filial obligation norms and its subdimensions (financial, physical, and emotional support), using 2-wave panel survey data of coresident primary family caregivers (N = 611) in 1 city. The baseline survey was conducted in 1999, and a follow-up survey 2 years later. Results: On average, perceived filial obligation norms declined (p < .05). Daughters-in-law had the most significant declines (global and physical: p < .01, emotional: p < .05) among family caregivers. In particular, physical support, which Japan’s LTC reform targeted, declined significantly among daughters and daughters-in-law (p < .01). Multiple regression analysis indicated that daughters-in-law had significantly lower perceived filial obligation norms after the policy introduction than sons and daughters (p < .01 and p < .05, respectively), controlling for the baseline filial obligation and situational factors. Implications: Our research indicates declining roles of daughters-in-law in elder care during Japan’s LTCI system implementation period. Further international efforts are needed to design and implement longitudinal studies that help promote understanding of the interplay among national LTC policies, social changes, and caregiving norms and behaviors. PMID:24009170

Soil erosion and sediment control laws. A review of state laws and their natural resource data requirements

NASA Technical Reports Server (NTRS)

Klein, S. B.

1980-01-01

Twenty states, the District of Columbia, and the Virgin Islands enacted erosion and sediment control legislation during the past decade to provide for the implementation or the strengthening of statewide erosion and sediment control plans for rural and/or urban lands. That legislation and the state programs developed to implement these laws are quoted and reviewed. The natural resource data requirements of each program are also extracted. The legislation includes amendments to conservation district laws, water quality laws, and erosion and sediment control laws. Laws which provides for legislative review of administrative regulations and LANDSAT applications and/or information systems that were involved in implementing or gathering data for a specific soil erosion and sediment control program are summarized as well as principal concerns affecting erosion and sediment control laws.

Do national drug control laws ensure the availability of opioids for medical and scientific purposes?

PubMed Central

Brown, Marty Skemp; Maurer, Martha A

2014-01-01

Abstract Objective To determine whether national drug control laws ensure that opioid drugs are available for medical and scientific purposes, as intended by the 1972 Protocol amendment to the 1961 Single Convention on Narcotic Drugs. Methods The authors examined whether the text of a convenience sample of drug laws from 15 countries: (i) acknowledged that opioid drugs are indispensable for the relief of pain and suffering; (ii) recognized that government was responsible for ensuring the adequate provision of such drugs for medical and scientific purposes; (iii) designated an administrative body for implementing international drug control conventions; and (iv) acknowledged a government’s intention to implement international conventions, including the Single Convention. Findings Most national laws were found not to contain measures that ensured adequate provision of opioid drugs for medical and scientific purposes. Moreover, the model legislation provided by the United Nations Office on Drugs and Crime did not establish an obligation on national governments to ensure the availability of these drugs for medical use. Conclusion To achieve consistency with the Single Convention, as well as with associated resolutions and recommendations of international bodies, national drug control laws and model policies should be updated to include measures that ensure drug availability to balance the restrictions imposed by the existing drug control measures needed to prevent the diversion and nonmedical use of such drugs. PMID:24623904

Economic effect of a smoke-free law in a tobacco-growing community.

PubMed

Pyles, Mark K; Mullineaux, Donald J; Okoli, Chizimuzo T C; Hahn, Ellen J

2007-02-01

To determine whether Lexington, Kentucky's smoke-free law affected employment and business closures in restaurants and bars. On 27 April 2004, Lexington-Fayette County implemented a comprehensive ordinance prohibiting smoking in all public buildings, including bars and restaurants. Lexington is located in a major tobacco-growing state that has the highest smoking rate in the US and was the first Kentucky community to become smoke-free. A fixed-effects time series design to estimate the effect of the smoke-free law on employment and ordinary least squares to estimate the effect on business openings and closings. All restaurants and bars in Lexington-Fayette County, Kentucky and the six contiguous counties. ES-202 employment data from the Kentucky Workforce Cabinet; Business opening/closings data from the Lexington-Fayette County Health Department, Environmental Division. A positive and significant relationship was observed between the smoke-free legislation and restaurant employment, but no significant relationship was observed with bar employment. No relationship was observed between the law's implementation and employment in contiguous counties nor between the smoke-free law and business openings or closures in alcohol-serving and or non-alcohol-serving businesses. No important economic harm stemmed from the smoke-free legislation over the period studied, despite the fact that Lexington is located in a tobacco-producing state with higher-than-average smoking rates.

Design and implementation of the National Water-Quality Assessment Program: a United States example: understanding the limitations of using compliance-monitoring data to assess the water quality of a large river basin

USGS Publications Warehouse

Wangsness, David J.

1997-01-01

In the 1980s it was determined that existing ambient and compliance-monitoring data could not satisfactorily evaluate the results of hundreds of billions of dollars spent for water-pollution abatement in the United States. At the request of the US Congress, a new programme, the National Water-Quality Assessment, was designed and implemented by government agency, the US Geological Survey (USGS). The Assessment has reported status and trends in surface- and ground-water quality at national, regional, and local scales since 1991. The legislative basis for US monitoring and data-sharing policies are identified as well as the successive phases of the design and implementation of the USGS Assessment. Application to the Danube Basin is suggested. Much of the water-quality monitoring conducted in the United States is designed to comply with Federal and State laws mandated primarily by the Clean Water Act of 1987 and the Safe Drinking Water Act of 1986. Monitoring programs generally focus on rivers upstream and downstream of point-source discharges and at water-supply intakes. Few data are available for aquifer systems, and chemical analyses are often limited to those constituents required by law. In most cases, the majority of the available chemical and streamflow data have provided the information necessary to meet the objectives of the compliance-monitoring programs, but do not necessarily provide the information requires for basin-wide assessments of the water quality at the local, regional, or national scale.

Privacy Laws and Biobanking in Germany.

PubMed

Hoppe, Nils

2016-03-01

While the possibility of enacting a sui generis Biobank Act has been debated in Germany at great length, as of yet the country has not implemented any biobankspecific legislation. Instead, oversight is available via a network of research and privacy laws, including those of the European Union. The Nationale Kohorte, Germany's large-scale, population-based epidemiological research biobank, is funded by the Federal Ministry of Education and Research, and there are currently 108 registered bio-banks throughout Germany. The current system, including the structure and study design of the Nationale Kohorte, privileges the protection of personal information even at the cost of socially desirable research; it remains to be seen if forthcoming legislation will shift this balance. © 2016 American Society of Law, Medicine & Ethics.

Skills for Diversity: Description, Evaluation and Recommendations.

ERIC Educational Resources Information Center

Janus, Eric S.

A diversity skills program was developed and implemented at the William Mitchell College of Law (WMCL) in Saint Paul, Minnesota. The program was designed to offer to all first year students a program to assist them in learning how to work effectively with people from diverse backgrounds in professional situations and to develop a heightened…

Knowledge Management Model: Practical Application for Competency Development

ERIC Educational Resources Information Center

Lustri, Denise; Miura, Irene; Takahashi, Sergio

2007-01-01

Purpose: This paper seeks to present a knowledge management (KM) conceptual model for competency development and a case study in a law service firm, which implemented the KM model in a competencies development program. Design/methodology/approach: The case study method was applied according to Yin (2003) concepts, focusing a six-professional group…

The spirit of democracy in the implementation of public information policy at the provincial government of West Java

NASA Astrophysics Data System (ADS)

Sjoraida, D. F.; Asmawi, A.; Anwar, R. K.

2018-03-01

This article analyses the implementation of Law Number 14/2008 on Public Information Disclosure on the Provincial Government of West Java. This descriptive-qualitative study presents a discussion of the spirit of democracy in the implementation of the abovem-entioned policy in West Java Province. With the theory of policy implementation and democratization, data obtains that the element of democratic spirit in the implementation of public information policy in the government of West Java is quite thick. Therefore, there must be a massification of the implementation of the law in West Java, especially its socialization to districts/cities and society in general. It was found that the democratization of the West Java Provincial Government in implementing the Act has been well received in the community. However, the lack of publicity about this Law can reduce the strength of moral messages that exist in the law to the public.

Impact of a comprehensive smoke-free law following a partial smoke-free law on incidence of heart attacks at a rural community hospital.

PubMed

Johnson, Eric L; Beal, James R

2013-03-01

Secondhand smoking (passive smoking) is associated with many negative health effects, primarily respiratory and cardiovascular diseases. Approximately, 46,000 deaths from cardiovascular disease are associated with secondhand smoke exposure annually in the United States, which is roughly 150 deaths in North Dakota. Studies show that passage of smoke-free laws at the community level can reduce the incidence of heart attack. We conducted a retrospective review of electronic medical records of patients admitted for heart attacks 4 months prior (April 15, 2010 through August 14, 2010) to implementation of the smoke-free ordinance and 4 months following (August 15, 2010 through December 14, 2010) implementation of the comprehensive smoke-free ordinance in Grand Forks, ND, United States. We found an association between the heart attack rate and implementation of the comprehensive smoke-free law. The heart attack rate prior to the ban was 0.5% (83/16,702) compared with 0.3% (63/18,513) after the ban (p = .023). Thus, the rate of heart attacks decreased 30.6% and number of heart attack admissions decreased 24.1%, from 83 to 63, after implementation of a comprehensive smoke-free law. We found an implementation of the comprehensive smoke-free law was associated with a decrease in the heart attack rate. The heart attack rate decreased 30.6%. Our finding was similar to previous community level smoke-free law implementation studies and notable for the change going from a partial smoke-free law to a comprehensive smoke-free law.

Design and implementation of integrated solid wastes management pattern in industrial zones, case study of Shahroud, Iran

PubMed Central

2014-01-01

Background The aim of the study was to design and implementation of integrated solid wastes management pattern in Shahroud industrial zone, evaluates the results and determine possible performance problems. This cross - sectional study was carried out for 4 years in Shahroud industrial zone and the implementation process included:1- Qualitative and quantitative analysis of all solid waste generated in the city, 2- determine the current state of solid waste management in the zone and to identify programs conducted, 3- Design and implementation of integrated solid wastes management pattern including design and implementation of training programs, laws, penalties and incentives and explain and implement programs for all factories and 4- The monitoring of the implementation process and determine the results. Results Annually, 1,728 tons of solid wastes generated in the town including 1603 tons of industrial wastes and 125 tons of municipal wastes. By implementing this pattern, the two separated systems of collection and recycling of domestic and industrial wastes was launched in this zone. Also consistent with the goals, the amount of solid wastes generated and disposed in 2009 was 51.5 and 28.6 kg per 100 million Rials production, respectively. Conclusion Results showed that implementation of pattern of separated collection, training programs, capacity building, providing technical services, completing chain of industries and strengthening the cooperation between industrial estate management and industrial units could greatly reduce the waste management problems. PMID:24423020

The new battleground: California's experience with smoke-free bars.

PubMed Central

Magzamen, S; Glantz, S A

2001-01-01

OBJECTIVES: This study examined the tobacco industry's tactics in the political, grassroots, and media arenas in attempting to subvert California's smoke-free bar law, and the efforts of health advocates to uphold and promote the law by using the same 3 channels. METHODS: Interviews with key informants involved in the development and implementation of the smoke-free bar law were conducted. Information was gathered from bill analyses, internal memoranda, tobacco industry documents, media articles, and press releases. RESULTS: The tobacco industry worked both inside the legislature and through a public relations campaign to attempt to delay implementation of the law and to encourage noncompliance once the law was in effect. Health groups were able to uphold the law by framing the law as a health and worker safety issue. The health groups were less successful in pressing the state to implement the law. CONCLUSIONS: It is possible to enact and defend smoke-free bar laws, but doing so requires a substantial and sustained commitment by health advocates. The tobacco industry will fight this latest generation of clean indoor air laws even more aggressively than general workplace laws. PMID:11211633

Control law parameterization for an aeroelastic wind-tunnel model equipped with an active roll control system and comparison with experiment

NASA Technical Reports Server (NTRS)

Perry, Boyd, III; Dunn, H. J.; Sandford, Maynard C.

1988-01-01

Nominal roll control laws were designed, implemented, and tested on an aeroelastically-scaled free-to-roll wind-tunnel model of an advanced fighter configuration. The tests were performed in the NASA Langley Transonic Dynamics Tunnel. A parametric study of the nominal roll control system was conducted. This parametric study determined possible control system gain variations which yielded identical closed-loop stability (roll mode pole location) and identical roll response but different maximum control-surface deflections. Comparison of analytical predictions with wind-tunnel results was generally very good.

System engineering for image and video systems

NASA Astrophysics Data System (ADS)

Talbot, Raymond J., Jr.

1997-02-01

The National Law Enforcement and Corrections Technology Centers (NLECTC) support public law enforcement agencies with technology development, evaluation, planning, architecture, and implementation. The NLECTC Western Region has a particular emphasis on surveillance and imaging issues. Among its activities, working with government and industry, NLECTC-WR produces 'Guides to Best Practices and Acquisition Methodologies' that facilitate government organizations in making better informed purchasing and operational decisions. This presentation includes specific examples from current activities. Through these systematic procedures, it is possible to design solutions optimally matched to the desired outcomes and provide a process for continuous improvement and greater public awareness of success.

Smoke-free legislation and charitable gaming in Kentucky.

PubMed

Pyles, M K; Hahn, E J

2009-02-01

To determine the effect of municipal smoke-free laws in Kentucky on gross and/or net revenues from charitable gaming activities. Between January 2000 and June 2007, 13 Kentucky communities implemented smoke-free legislation; only three specifically exempted charitable gaming facilities and compliance in several communities was not consistent. Kentucky is a tobacco-growing state that has the highest smoking rate in the United States. A fixed-effects time series design to estimate the impact of municipal smoke-free laws on charitable gaming. 13 Kentucky counties that implemented smoke-free laws during the study period of January 2000 through June 2007. All charitable gaming facilities in 13 counties in which a smoke-free ordinance was enacted during the study period. Gross and net revenues from charitable gaming activities in each county for each quarter of the study period, obtained from the Kentucky Department of Charitable Gaming. When controlling for economic variables, county-specific effects and time trends using a robust statistical framework, there was no significant relation between smoke-free laws and charitable gaming revenues. Municipal smoke-free legislation had no effect on charitable gaming revenues. No significant harm to charitable gaming revenues was associated with the smoke-free legislation during the 7.5-year study period, despite the fact that Kentucky is a tobacco-producing state with higher-than-average smoking rates.

Control of a lithium-ion battery storage system for microgrid applications

NASA Astrophysics Data System (ADS)

Pegueroles-Queralt, Jordi; Bianchi, Fernando D.; Gomis-Bellmunt, Oriol

2014-12-01

The operation of future microgrids will require the use of energy storage systems employing power electronics converters with advanced power management capacities. This paper presents the control scheme for a medium power lithium-ion battery bidirectional DC/AC power converter intended for microgrid applications. The switching devices of a bidirectional DC converter are commanded by a single sliding mode control law, dynamically shaped by a linear voltage regulator in accordance with the battery management system. The sliding mode controller facilitates the implementation and design of the control law and simplifies the stability analysis over the entire operating range. Control parameters of the linear regulator are designed to minimize the impact of commutation noise in the DC-link voltage regulation. The effectiveness of the proposed control strategy is illustrated by experimental results.

Students' and Teachers' Experiences with the Implementation of Problem-Based Learning at a University Law School

ERIC Educational Resources Information Center

Wijnen, Marit; Loyens, Sofie M. M.; Smeets, Guus; Kroeze, Maarten J.; Van der Molen, Henk T.

2017-01-01

A few years ago, the Erasmus School of Law implemented problem-based learning (PBL) as an instructional method in the bachelor's program. Transition to a PBL program often brings some difficulties for the teaching staff. To find out whether the implementation at the Erasmus School of Law has been successful, students and teachers were asked about…

Simple robust control laws for robot manipulators. Part 1: Non-adaptive case

NASA Technical Reports Server (NTRS)

Wen, J. T.; Bayard, D. S.

1987-01-01

A new class of exponentially stabilizing control laws for joint level control of robot arms is introduced. It has been recently recognized that the nonlinear dynamics associated with robotic manipulators have certain inherent passivity properties. More specifically, the derivation of the robotic dynamic equations from the Hamilton's principle gives rise to natural Lyapunov functions for control design based on total energy considerations. Through a slight modification of the energy Lyapunov function and the use of a convenient lemma to handle third order terms in the Lyapunov function derivatives, closed loop exponential stability for both the set point and tracking control problem is demonstrated. The exponential convergence property also leads to robustness with respect to frictions, bounded modeling errors and instrument noise. In one new design, the nonlinear terms are decoupled from real-time measurements which completely removes the requirement for on-line computation of nonlinear terms in the controller implementation. In general, the new class of control laws offers alternatives to the more conventional computed torque method, providing tradeoffs between robustness, computation and convergence properties. Furthermore, these control laws have the unique feature that they can be adapted in a very simple fashion to achieve asymptotically stable adaptive control.

Output Feedback Pole-Placement in the Design of Compensators for Suboptimal Linear Quadratic Regulators.

DTIC Science & Technology

1979-06-01

also extended to the class of stabilizable systems and the required compensator shown to possess a separation property. Finally the design methodology...Page 1.1. Block diagram of transfer function given in (1.28) ........... 15 3.3.1. Compensator structure for controllable and stabilizable systems ...response will be stable. The implemented output feedback control law will stabilize the total closed loop system . n nn Let [uin and iJi= 1 be the

Evaluating the Effectiveness of France’s Indoor Smoke-Free Law 1 Year and 5 Years after Implementation: Findings from the ITC France Survey

PubMed Central

Fong, Geoffrey T.; Craig, Lorraine V.; Guignard, Romain; Nagelhout, Gera E.; Tait, Megan K.; Driezen, Pete; Kennedy, Ryan David; Boudreau, Christian; Wilquin, Jean-Louis; Deutsch, Antoine; Beck, François

2013-01-01

France implemented a comprehensive smoke-free law in two phases: Phase 1 (February 2007) banned smoking in workplaces, shopping centres, airports, train stations, hospitals, and schools; Phase 2 (January 2008) banned smoking in hospitality venues (bars, restaurants, hotels, casinos, nightclubs). This paper evaluates France’s smoke-free law based on the International Tobacco Control Policy Evaluation Project in France (the ITC France Project), which conducted a cohort survey of approximately 1,500 smokers and 500 non-smokers before the implementation of the laws (Wave 1) and two waves after the implementation (Waves 2 and 3). Results show that the smoke-free law led to a very significant and near-total elimination of observed smoking in key venues such as bars (from 94–97% to 4%) and restaurants (from 60–71% to 2–3%) at Wave 2, which was sustained four years later (6–8% in bars; 1–2% in restaurants). The reduction in self-reported smoking by smoking respondents was nearly identical to the effects shown in observed smoking. Observed smoking in workplaces declined significantly after the law (from 41–48% to 18–20%), which continued to decline at Wave 3 (to 14–15%). Support for the smoke-free laws increased significantly after their implementation and continued to increase at Wave 3 (p<.001 among smokers for bars and restaurants; p<.001 among smokers and p = .003 for non-smokers for workplaces). The findings demonstrate that smoke-free policies that are implemented in ways consistent with the Guidelines for Article 8 of the WHO Framework Convention on Tobacco Control (WHO FCTC) lead to substantial and sustained reductions in indoor smoking while also leading to high levels of support by the public. Moreover, contrary to arguments by opponents of smoke-free laws, smoking in the home did not increase after the law was implemented and prevalence of smoke-free homes among smokers increased from 23.2% before the law to 37.2% 5 years after the law. PMID:23805265

Evaluating the Effectiveness of France's Indoor Smoke-Free Law 1 Year and 5 Years after Implementation: Findings from the ITC France Survey.

PubMed

Fong, Geoffrey T; Craig, Lorraine V; Guignard, Romain; Nagelhout, Gera E; Tait, Megan K; Driezen, Pete; Kennedy, Ryan David; Boudreau, Christian; Wilquin, Jean-Louis; Deutsch, Antoine; Beck, François

2013-01-01

France implemented a comprehensive smoke-free law in two phases: Phase 1 (February 2007) banned smoking in workplaces, shopping centres, airports, train stations, hospitals, and schools; Phase 2 (January 2008) banned smoking in hospitality venues (bars, restaurants, hotels, casinos, nightclubs). This paper evaluates France's smoke-free law based on the International Tobacco Control Policy Evaluation Project in France (the ITC France Project), which conducted a cohort survey of approximately 1,500 smokers and 500 non-smokers before the implementation of the laws (Wave 1) and two waves after the implementation (Waves 2 and 3). Results show that the smoke-free law led to a very significant and near-total elimination of observed smoking in key venues such as bars (from 94-97% to 4%) and restaurants (from 60-71% to 2-3%) at Wave 2, which was sustained four years later (6-8% in bars; 1-2% in restaurants). The reduction in self-reported smoking by smoking respondents was nearly identical to the effects shown in observed smoking. Observed smoking in workplaces declined significantly after the law (from 41-48% to 18-20%), which continued to decline at Wave 3 (to 14-15%). Support for the smoke-free laws increased significantly after their implementation and continued to increase at Wave 3 (p<.001 among smokers for bars and restaurants; p<.001 among smokers and p = .003 for non-smokers for workplaces). The findings demonstrate that smoke-free policies that are implemented in ways consistent with the Guidelines for Article 8 of the WHO Framework Convention on Tobacco Control (WHO FCTC) lead to substantial and sustained reductions in indoor smoking while also leading to high levels of support by the public. Moreover, contrary to arguments by opponents of smoke-free laws, smoking in the home did not increase after the law was implemented and prevalence of smoke-free homes among smokers increased from 23.2% before the law to 37.2% 5 years after the law.

The impact of Michigan's Dr Ron Davis smoke-free air law on levels of cotinine, tobacco-specific lung carcinogen and severity of self-reported respiratory symptoms among non-smoking bar employees.

PubMed

Wilson, Teri; Shamo, Farid; Boynton, Katherine; Kiley, Janet

2012-11-01

To determine the impact on bar employee's health and exposure to secondhand smoke (SHS) before and after the implementation of Michigan's Dr Ron Davis smoke-free air law that went into effect on 1 May 2010, prohibiting smoking in places of work, including bars. This study used a pre/postintervention experimental design. The setting was bars in 12 Michigan counties. Subjects were bar employees, recruited through flyers and individual discussions with local health department staff. Participants completed a screening questionnaire to determine eligibility. A total of 40 eligible employees completed a demographic survey, provided urine samples for analysis of cotinine and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) and completed questionnaires on respiratory and general health status 6 weeks before and 6-10 weeks after the law went into effect. The main outcome measures were urine samples for total cotinine and total NNAL and data from a self-administered respiratory and general health status questionnaire collected during the pre-law and post-law study periods. There was a significant decrease in the mean cotinine levels from 35.9 ng/ml to a non-quantifiable value (p<0.001), and there was a significant reduction in the mean NNAL level from 0.086 pmol/ml to 0.034 pmol/ml (p<0.001) 2 months after implementation of the law. There was also a significant improvement in all six self-reported respiratory symptoms (p<0.001) and general health status (p<0.001). The reduction in the SHS biomarkers cotinine and NNAL and reported improvement in respiratory health demonstrates that the Michigan smoke-free workplace law is protecting bar employee health.

"Oh, the Places You'll Go!": Newcastle Law School's Partnership Interventions for Well-Being in First Year Law

ERIC Educational Resources Information Center

Lindsay, Katherine; Kirby, Dianne; Dluzewska, Teresa; Campbell, Sher

2015-01-01

Since "Courting the Blues" was published by Kelk, Luscombe, Medlow and Hickie in 2009, legal educators across Australia have been measuring psychological distress in law students, as well as implementing and evaluating strategies to support students' well-being. This paper reports on initiatives implemented at the Newcastle Law School in…

Hospital admissions for acute myocardial infarction before and after implementation of a comprehensive smoke-free policy in Uruguay: experience through 2010

PubMed Central

Sebrié, Ernesto Marcelo; Sandoya, Edgardo; Bianco, Eduardo; Hyland, Andrew; Cummings, K Michael; Glantz, Stanton A

2015-01-01

Background Comprehensive smoke-free laws have been followed by drops in hospitalisations for acute myocardial infarction (AMI), including in a study with 2 years follow-up for such a law in Uruguay. Methods Multiple linear and negative binomial regressions for AMI admissions (ICD-10 code 121) from 37 hospitals for 2 years before and 4 years after Uruguay implemented a 100% nationwide smoke-free law. Results Based on 11 135 cases, there was a significant drop of −30.9 AMI admissions/month (95% CI −49.8 to −11.8, p=0.002) following implementation of the smoke-free law. The effect of the law did not increase or decrease over time following implementation (p=0.234). This drop represented a 17% drop in AMI admissions following the law (IRR=0.829, 95% CI 0.743 to 0.925, p=0.001). Conclusions Adding two more years of follow-up data confirmed that Uruguay’s smoke-free law was followed by a substantial and sustained reduction in AMI hospitalisations. PMID:25324157

Synthesis and implementation of state-trajectory control law for dc-to-dc converters

NASA Technical Reports Server (NTRS)

Burns, W. W., III; Huffman, S. D.; Wilson, T. G.; Owen, H. A., Jr.

1977-01-01

Mathematical representations of a state-plane switching boundary employed in a state-trajectory control law for dc-to-dc converters are derived. Two approaches to implementing the control law are discussed; one approach employs a digital processor and the other uses analog computational circuits. Performance characteristics of experimental voltage step-up dc-to-dc converters operating under the control of each of these implementations are presented.

The Effect of Medical Marijuana Laws on Marijuana-Related Attitude and Perception Among US Adolescents and Young Adults.

PubMed

Wen, Hefei; Hockenberry, Jason M; Druss, Benjamin G

2018-05-16

Marijuana liberalization policies are gaining momentum in the USA, coupled with limited federal interference and growing dispensary industry. This evolving regulatory landscape underscores the importance of understanding the attitudinal/perceptual pathways from marijuana policy to marijuana use behavior, especially for adolescents and young adults. Our study uses the restricted-access National Survey on Drug Use and Health (NSDUH) 2004-2012 data and a difference-in-differences design to compare the pre-policy, post-policy changes in marijuana-related attitude/perception between adolescents and young adults from ten states that implemented medical marijuana laws during the study period and those from the remaining states. We examined four attitudinal/perception pathways that may play a role in adolescent and young adult marijuana use behavior, including (1) perceived availability of marijuana, (2) perceived acceptance of marijuana use, (3) perceived wrongfulness of recreational marijuana use, and (4) perceived harmfulness of marijuana use. We found that state implementation of medical marijuana laws between 2004 and 2012 was associated with a 4.72% point increase (95% CI 0.15, 9.28) in the probability that young adults perceived no/low health risk related to marijuana use. Medical marijuana law implementation is also associated with a 0.37% point decrease (95% CI - 0.72, - 0.03) in the probability that adolescents perceived parental acceptance of marijuana use. As more states permit medical marijuana use, marijuana-related attitude/perception need to be closely monitored, especially perceived harmfulness. The physical and psychological effects of marijuana use should be carefully investigated and clearly conveyed to the public.

Impact on cardiovascular disease events of the implementation of Argentina's national tobacco control law.

PubMed

Konfino, Jonatan; Ferrante, Daniel; Mejia, Raul; Coxson, Pamela; Moran, Andrew; Goldman, Lee; Pérez-Stable, Eliseo J

2014-03-01

Argentina's congress passed a tobacco control law that would enforce 100% smoke-free environments for the entire country, strong and pictorial health warnings on tobacco products and a comprehensive advertising ban. However, the Executive Branch continues to review the law and it has not been fully implemented. Our objective was to project the potential impact of full implementation of this tobacco control legislation on cardiovascular disease. The Coronary Heart Disease (CHD) Policy Model was used to project future cardiovascular events. Data sources for the model included vital statistics, morbidity and mortality data, and tobacco use estimates from the National Risk Factor Survey. Estimated effectiveness of interventions was based on a literature review. Results were expressed as life-years, myocardial infarctions and strokes saved in an 8-year-period between 2012 and 2020. In addition we projected the incremental effectiveness on the same outcomes of a tobacco price increase not included in the law. In the period 2012-2020, 7500 CHD deaths, 16 900 myocardial infarctions and 4300 strokes could be avoided with the full implementation and enforcement of this law. Annual per cent reduction would be 3% for CHD deaths, 3% for myocardial infarctions and 1% for stroke. If a tobacco price increase is implemented the projected avoided CHD deaths, myocardial infarctions and strokes would be 15 500, 34 600 and 11 900, respectively. Implementation of the tobacco control law would produce significant public health benefits in Argentina. Strong advocacy is needed at national and international levels to get this law implemented throughout Argentina.

Forest Management Devolution: Gap Between Technicians' Design and Villagers' Practices in Madagascar

NASA Astrophysics Data System (ADS)

Rives, Fanny; Carrière, Stéphanie M.; Montagne, Pierre; Aubert, Sigrid; Sibelet, Nicole

2013-10-01

In the 1980s, tropical forest-management principles underwent a shift toward approaches giving greater responsibilities to rural people. One argument for such a shift were the long-term relations established between rural people and their natural resources. In Madagascar, a new law was drawn up in 1996 (Gelose law), which sought to integrate rural people into forest management. A gap was observed between the changes foreseen by the projects implementing the Gelose law and the actual changes. In this article, we use the concept of the social-ecological system (SES) to analyze that gap. The differences existing between the planned changes set by the Gelose contract in the village of Ambatoloaka (northwest of Madagascar) and the practices observed in 2010 were conceptualized as a gap between two SESs. The first SES is the targeted one (i.e., a virtual one); it corresponds to the designed Gelose contract. The second SES is the observed one. It is characterized by the heterogeneity of forest users and uses, which have several impacts on forest management, and by very dynamic social and ecological systems. The observed SES has been reshaped contingent on the constraints and opportunities offered by the Gelose contract as well as on other ecological and social components. The consequences and opportunities that such an SES reshaping would offer to improve the implementation of the Gelose law are discussed. The main reasons explaining the gap between the two SESs are as follows: (1) the clash between static and homogeneous perceptions in the targeted SES and the dynamics and heterogeneity that characterize the observed SES; and (2) the focus on one specific use of forest ecosystems (i.e., charcoal-making) in the targeted SES. Forest management in the observed SES depends on several uses of forest ecosystems.

State Parity Laws and Access to Treatment for Substance Use Disorder in the United States: Implications for Federal Parity Legislation

PubMed Central

Wen, Hefei; Cummings, Janet R.; Hockenberry, Jason M.; Gaydos, Laura M.; Druss, Benjamin G.

2014-01-01

Context The passage of the 2008 Mental Health Parity and Addiction Equity Act (MHPAEA) and the 2010 Affordable Care Act (ACA) incorporated parity for substance use disorder (SUD) into federal legislation. Yet prior research provides us with scant evidence as to whether federal parity legislation will hold the potential for improving access to SUD treatment. Objective This study examined the effect of state-level SUD parity laws on state-aggregate SUD treatment rates from 2000 to 2008, to shed light on the impact of the recent federal-level SUD parity legislation. Design A quasi-experimental study design using a two-way (state and year) fixed-effect method Setting and Participants All known specialty SUD treatment facilities in the United States Interventions State-level SUD parity laws between 2000 and 2008 Main Outcome Measures State-aggregate SUD treatment rates in: (1) all specialty SUD treatment facilities, and (2) specialty SUD treatment facilities accepting private insurance Results The implementation of any SUD parity law increased the treatment rate by 9 percent (p<0.01) in all specialty SUD treatment facilities and by 15 percent (p<0.05) in facilities accepting private insurance. Full parity and parity-if-offered (i.e., parity only if SUD coverage is offered) increased SUD treatment rate by 13 percent (p<0.05) and 8 percent (p<0.05) in all facilities, and by 21 percent (p<0.05) and 10 percent (p<0.05) in those accepting private insurance. Conclusions We found a positive effect of the implementation of state SUD parity legislation on access to specialty SUD treatment. Furthermore, the positive association was more pronounced in states with more comprehensive parity laws. Our findings suggest that federal parity legislation holds the potential to improve access to SUD treatment. PMID:24154931

Association Between Connecticut's Permit-to-Purchase Handgun Law and Homicides.

PubMed

Rudolph, Kara E; Stuart, Elizabeth A; Vernick, Jon S; Webster, Daniel W

2015-08-01

We sought to estimate the effect of Connecticut's implementation of a handgun permit-to-purchase law in October 1995 on subsequent homicides. Using the synthetic control method, we compared Connecticut's homicide rates after the law's implementation to rates we would have expected had the law not been implemented. To estimate the counterfactual, we used longitudinal data from a weighted combination of comparison states identified based on the ability of their prelaw homicide trends and covariates to predict prelaw homicide trends in Connecticut. We estimated that the law was associated with a 40% reduction in Connecticut's firearm homicide rates during the first 10 years that the law was in place. By contrast, there was no evidence for a reduction in nonfirearm homicides. Consistent with prior research, this study demonstrated that Connecticut's handgun permit-to-purchase law was associated with a subsequent reduction in homicide rates. As would be expected if the law drove the reduction, the policy's effects were only evident for homicides committed with firearms.

Implementation Document for Other Contamination Sources Interim Response Action shell Section 36 Trenches, RMA. Volume 1. General

DTIC Science & Technology

1990-12-01

rights and obligations of theA Army as L.aaa Aqency-or Shall as Leand Party under any law or the Federai. Fact..ity (g) Unless otherwise provided in a...Exposure occurs principally during manufacture or during bulk handling activities. Since it is generally injected into the soil at depths of 15 to 30 cm...Slurry Mix Design: The design of the IMPERMIX grouting mix, which shall meet all requirements of the Impermix manufacturer . G. Quality Control Testing

Description of the Spacecraft Control Laboratory Experiment (SCOLE) facility

NASA Technical Reports Server (NTRS)

Williams, Jeffrey P.; Rallo, Rosemary A.

1987-01-01

A laboratory facility for the study of control laws for large flexible spacecraft is described. The facility fulfills the requirements of the Spacecraft Control Laboratory Experiment (SCOLE) design challenge for a laboratory experiment, which will allow slew maneuvers and pointing operations. The structural apparatus is described in detail sufficient for modelling purposes. The sensor and actuator types and characteristics are described so that identification and control algorithms may be designed. The control implementation computer and real-time subroutines are also described.

Description of the Spacecraft Control Laboratory Experiment (SCOLE) facility

NASA Technical Reports Server (NTRS)

Williams, Jeffrey P.; Rallo, Rosemary A.

1987-01-01

A laboratory facility for the study of control laws for large flexible spacecraft is described. The facility fulfills the requirements of the Spacecraft Control Laboratory Experiment (SCOLE) design challenge for laboratory experiments, which will allow slew maneuvers and pointing operations. The structural apparatus is described in detail sufficient for modelling purposes. The sensor and actuator types and characteristics are described so that identification and control algorithms may be designed. The control implementation computer and real-time subroutines are also described.

Preliminary control law and hardware designs for a ride quality augmentation system for commuter aircraft. Phase 2

NASA Technical Reports Server (NTRS)

Davis, D. J.; Linse, D. J.; Suikat, R.; Entz, D. P.

1986-01-01

The continued investigation of the design of Ride Quality Augmentation Systems (RQAS) for commuter aircraft is described. The purpose of these RQAS is the reduction of the vertical and lateral acceleration response of the aircraft due to atmospheric turbulence by the application of active control. The current investigations include the refinement of the sample data feedback control laws based on the control-rate-weighting and output-weighting optimal control design techniqes. These control designs were evaluated using aircraft time simulations driven by Dryden spectra turbulence. Fixed gain controllers were tested throughout the aircrft operating envelope. The preliminary design of the hardware modifications necessary to implement and test the RQAS on a commuter aircraft is included. These include a separate surface elevator and the flap modifications to provide both direct lift and roll control. A preliminary failure mode investigation was made for the proposed configuration. The results indicate that vertical acceleration reductions of 45% and lateral reductions of more than 50% are possible. A fixed gain controller appears to be feasible with only minor response degradation.

Hubble Space Telescope Magnetometer and Two-Gyro Control Law Design, Implementation, and On-Orbit Performance. Part 1

NASA Technical Reports Server (NTRS)

Wirzburger, John H.

2005-01-01

For f i h years, the science mission of the Hubble Space Telescope (HST) required using at least three of six rate gyros for attitude control. In the past, HST has mitigated gyro hardware failures by replacement of the failed units through Space Shuttle Servicing Missions. Following the tragic loss of Space Shuttle Columbia on STS-107, the desire to have a safe haven for astronauts during missions has resulted in the cancellation of all planned maxu14 missions to HST. While a robotic servicing mission is being currently being planned, controlling with alternate sensors to replace failed gyros can extend the HST Science mission until the robotic mission can be performed and extend science at HST s end of life. A two-gym control law has been designed and implemented using magnetometers (Magnetic Sensing System - MSS), fixed head star trackers (FHSTs), and Fine Guidance Sensors (FGSs) to control vehicle rate about the missing gyro axis. The three aforementioned sensors are used in succession to reduce HST boresight jitter to less than 7 milli-arcseconds rms and attitude error to less than 10 milli-arcseconds prior to science imaging. The MSS and 2-Gyro (M2G) control law is used for large angle maneuvers and attitude control during earth occultation of FHSTs and FGSs. The Tracker and 2-Gyro (T2G) control law dampens M2G rates and corrects the majority of attitude error in preparation for guide star acquisition with the FGSs. The Fine Guidance Sensor and 2-Gyro (F2G) control law d a m p T2G rates and controls HST attitude during science imaging. This paper describes the M2G control law. Details of M2G algorithms are presented, including computation of the HST 3-axis attitude error estimate, design of the M2G control law, SISO hear stability analyses, and restrictions on operations to maintain the h d t h and safety requirement of a 10degree maximum attitude error. Results of simulations performed in HSTSIM, a high-fidelity non-linear time domain simulation, are presented to predict HST on-orbit performance in attitude hold and maneuver modes. Simulation results are compared to on-orbit data from M2G flight tests performed in November and December 2004 and February 2005. Flight telemetry, using a currently available third gyro, shows that HST attitude error with the new M2G control law is maintained below the 10-degree requirement, and attitude errors are under 2 degrees for 95% of the time.

PLASMA-field barrier sentry (PFBS)

NASA Astrophysics Data System (ADS)

Gonzaga, Ernesto A.; Cossette, Harold James

2013-06-01

This paper describes the concept and method in designing and developing a unique security system apparatus that will counter unauthorized personnel: to deny access to or occupy an area or facility, to control or direct crowd or large groups, and to incapacitate individuals or small groups until they can be secured by military or law enforcement personnel. The system exploits Tesla coil technology. Application of basic engineering circuit analysis and principle is demonstrated. Transformation from classical spark gap method to modern solid state design was presented. The analysis shows how the optimum design can be implemented to maximize performance of the apparatus. Discussion of the hazardous effects of electrical elements to human physiological conditions was covered. This serves to define guidelines in implementing safety limits and precautions on the performance of the system. The project is strictly adhering towards non-lethal technologies and systems.

Changes in hospitality workers' exposure to secondhand smoke following the implementation of New York's smoke-free law

PubMed Central

Farrelly, M; Nonnemaker, J; Chou, R; Hyland, A; Peterson, K; Bauer, U

2005-01-01

Objective: To assess the impact on hospitality workers' exposure to secondhand smoke of New York's smoke-free law that prohibits smoking in all places of employment, including restaurants, bars, and bowling facilities. Design: Pre-post longitudinal follow up design. Settings: Restaurants, bars, and bowling facilities in New York State. Subjects: At baseline, 104 non-smoking workers in restaurants, bars, and bowling facilities were recruited with newspaper ads, flyers, and radio announcements. Of these, 68 completed a telephone survey and provided at least one saliva cotinine specimen at baseline. At three, six, and 12 month follow up studies, 47, 38, and 32 workers from the baseline sample of 68 completed a telephone survey and provided at least one saliva cotinine specimen. Intervention: The smoke-free law went into effect 24 July 2003. Main outcome measures: Self reported sensory and respiratory symptoms and exposure to secondhand smoke; self administered saliva cotinine specimens. Analyses were limited to subjects in all four study periods who completed a telephone survey and provided at least one saliva cotinine specimen. Results: All analyses were limited to participants who completed both an interview and a saliva specimen for all waves of data collection (n = 30) and who had cotinine concentrations ⩽ 15 ng/ml (n = 24). Hours of exposure to secondhand smoke in hospitality jobs decreased from 12.1 hours (95% confidence interval (CI) 8.0 to 16.3 hours) to 0.2 hours (95% CI –0.1 to 0.5 hours) (p < 0.01) and saliva cotinine concentration decreased from 3.6 ng/ml (95% CI 2.6 to 4.7 ng/ml) to 0.8 ng/ml (95% CI 0.4 to 1.2 ng/ml) (p < 0.01) from baseline to the 12 month follow up. The prevalence of workers reporting sensory symptoms declined from 88% (95% CI 66% to 96%) to 38% (95% CI 20% to 59%) (p < 0.01); there was no change in the overall prevalence of upper respiratory symptoms (p < 0.16). Conclusion: New York's smoke-free law had its intended effect of protecting hospitality workers from exposure to secondhand smoke within three months of implementation. One year after implementation, the results suggest continued compliance with the law. PMID:16046685

Strength of smoke-free air laws and indoor air quality.

PubMed

Lee, Kiyoung; Hahn, Ellen J; Robertson, Heather E; Lee, Seongjik; Vogel, Suzann L; Travers, Mark J

2009-04-01

Smoke-free air laws have been implemented in many Kentucky communities to protect the public from the harmful effects of secondhand smoke exposure. The impact of different strengths of smoke-free air laws on indoor air quality was assessed. Indoor air quality in hospitality venues was assessed in seven communities before and after comprehensive smoke-free air laws and in two communities only after partial smoke-free air laws. One community was measured three times: before any smoke-free air law, after the initial partial law, and after the law was strengthened to cover all workplaces and public places with few exemptions. Real-time measurements of particulate matters with 2.5 mum aerodynamic diameter or smaller (PM(2.5)) were obtained. When comprehensive smoke-free air laws were implemented, indoor PM(2.5) concentrations decreased significantly from 161 to 20 microg/m3. In one community that implemented a comprehensive smoke-free law after initially passing a partial law, indoor PM(2.5) concentrations were 304 microg/m3 before the law, 338 microg/m3 after the partial law, and 9 microg/m3 after the comprehensive law. The study clearly demonstrated that partial smoke-free air laws do not improve indoor air quality. A significant linear trend indicated that PM(2.5) levels in the establishments decreased with fewer numbers of burning cigarettes. Only comprehensive smoke-free air laws are effective in reducing indoor air pollution from secondhand tobacco smoke.

Strength of smoke-free air laws and indoor air quality

PubMed Central

Hahn, Ellen J.; Robertson, Heather E.; Vogel, Suzann L.; Travers, Mark J.

2009-01-01

Introduction: Smoke-free air laws have been implemented in many Kentucky communities to protect the public from the harmful effects of secondhand smoke exposure. The impact of different strengths of smoke-free air laws on indoor air quality was assessed. Methods: Indoor air quality in hospitality venues was assessed in seven communities before and after comprehensive smoke-free air laws and in two communities only after partial smoke-free air laws. One community was measured three times: before any smoke-free air law, after the initial partial law, and after the law was strengthened to cover all workplaces and public places with few exemptions. Real-time measurements of particulate matters with 2.5 μm aerodynamic diameter or smaller (PM2.5) were obtained. Results: When comprehensive smoke-free air laws were implemented, indoor PM2.5 concentrations decreased significantly from 161 to 20 μg/m3. In one community that implemented a comprehensive smoke-free law after initially passing a partial law, indoor PM2.5 concentrations were 304 μg/m3 before the law, 338 μg/m3 after the partial law, and 9 μg/m3 after the comprehensive law. Discussion: The study clearly demonstrated that partial smoke-free air laws do not improve indoor air quality. A significant linear trend indicated that PM2.5 levels in the establishments decreased with fewer numbers of burning cigarettes. Only comprehensive smoke-free air laws are effective in reducing indoor air pollution from secondhand tobacco smoke. PMID:19346510

A slewing control experiment for flexible structures

NASA Technical Reports Server (NTRS)

Juang, J.-N.; Horta, L. G.; Robertshaw, H. H.

1985-01-01

A hardware set-up has been developed to study slewing control for flexible structures including a steel beam and a solar panel. The linear optimal terminal control law is used to design active controllers which are implemented in an analog computer. The objective of this experiment is to demonstrate and verify the dynamics and optimal terminal control laws as applied to flexible structures for large angle maneuver. Actuation is provided by an electric motor while sensing is given by strain gages and angle potentiometer. Experimental measurements are compared with analytical predictions in terms of modal parameters of the system stability matrix and sufficient agreement is achieved to validate the theory.

Using Laboratory Experiments for Policymaking: An Example from the Georgia Irrigation Reduction Auction

ERIC Educational Resources Information Center

Cummings, Ronald G.; Holt, Charles A.; Laury, Susan K.

2004-01-01

In recent years, interest has been growing in policy applications of different auction systems. This paper reports a series of experiments that were used to design and implement an auction in a unique policymaking environment. In April 2000, the Georgia legislature passed a law that mandated that the state hold an auction in drought years to pay…

Designing and Implementing an Ergonomics Inventory to Improve Management of Human Factors Programs.

ERIC Educational Resources Information Center

Johnson, Kenneth A.

Self-report ergometric inventories can provide valuable information to employers and can serve as a means of intervention to improve employee attributes. Based on the science of ergonomics (a science that studies the natural laws of work in order to maximize human efficiency in job performance), such an inventory focuses on the interaction of the…

A Measurement of Readiness for Tennessee Hospitals to Implement "Meaningful Use" Criteria Resulting from the American Recovery and Reinvestment Act, 2009

ERIC Educational Resources Information Center

Wilhoit, Kathryn W.

2012-01-01

In 2009, the American Recovery and Reinvestment Act was signed into law. This legislation provided for monetary rewards for those acute-care hospitals that meet "meaningful use" computerization and reporting criteria. The study used a descriptive, nonexperimental design to answer three research questions (1) What is the level of…

Rights and duties policy implementation in Chile: health-care professionals' perceptions.

PubMed

Barrera, Constanza R; Negrón, Camila P; Barría, R Mauricio; Méndez, Claudio A

2016-10-01

To explore the perceptions of health professionals in an integrated network of public provision of health services regarding the implementation of the Law on Rights and Duties of People in Chile. Qualitative descriptive study. A stratified qualitative sample of 53 professionals from five low complexity centres and one from a high complexity centre, all part of the integrated network of health services in Valdivia, Los Rios Region, Chile, were selected according to the criteria of an overall saturation of the explored dimensions. The information was gathered through a semi-structured, in-depth interview carried out after signing the informed consent. Data were analysed using an inductive approach of content analysis. Three categories emerged from the interviews: conceptualization and knowledge, factors influencing the implementation and recommendations for strengthening the implementation, and seven subcategories. It was highlighted that health professionals in the health-care network perceived difficulties in implementing the Law on rights and duties of patients. Among them were the lack of knowledge about the Law, poor exposure and a lack of resources for its implementation. They suggested adapting the infrastructure of the institution and offering training as recommendations to improve the implementation of the Law. There are hindering factors for the implementation of the Law related to organizational and professional gaps in the institutions providing health care. © 2015 The Authors. Health Expectations. Published by John Wiley & Sons Ltd.

Estimated minimum savings to the medicaid budget in Florida by implementing a primary seat belt law

DOT National Transportation Integrated Search

2007-03-01

A 2003 study estimated that if all States had primary laws from 1995 to 2002, over 12,000 lives would have been saved. Failure to implement a primary belt law creates a real cost to a States budget for Medicaid and other State medical expenditures...

Estimated minimum savings to the Medicaid budget in Arkansas by implementing a primary seat belt law

DOT National Transportation Integrated Search

2007-03-01

A 2003 study estimated that if all States had primary laws from 1995 to 2002, over 12,000 lives would have been saved. Failure to implement a primary belt law creates a real cost to a States budget for Medicaid and other State medical expenditures...

Perspectives: Should Mandatory Voting Laws Be Implemented in the United States?

ERIC Educational Resources Information Center

Ornstein, Norman; Stoilov, Vassia

2011-01-01

Many countries around the world have compulsory voting laws. In the United States, where voter turnout tends to be lower than in other developed democracies, experts wonder whether voting laws would have a positive impact. In two distinct essays, voting and elections experts Norman Ornstein and Vassia Stoilov debate the implementation of…

Estimated minimum savings to the Medicaid budget in Missouri by implementing a primary seat belt law

DOT National Transportation Integrated Search

2007-03-01

A 2003 study estimated that if all States had primary laws from 1995 to 2002, over 12,000 lives would have been saved. Failure to implement a primary belt law creates a real cost to a States budget for Medicaid and other State medical expenditures...

Considering WTO law in the design of climate change regimes beyond Kyoto

NASA Astrophysics Data System (ADS)

Gaines, Sanford E.

2009-11-01

This article describes the most important provisions of World Trade Organization (WTO) agreements that should be considered in designing laws and regulations under likely post-Kyoto climate change mitigation regimes. The Kyoto Protocol and the expected post-Kyoto international climate agreement depend on national measures to implement market-based mitigation measures. This market strategy promotes international exchanges of goods, investments, and services such as cross-border trading of credits for emissions reductions and transnational financing for projects that avoid emissions through the Clean Development Mechanism. Moreover, the United States and other countries, concerned over "leakage" of greenhouse gas (GHG) emissions through relocation of industry to other countries coupled with political worry over manufacturing competitiveness, have proposed national climate legislation containing border adjustments on imported goods or implicit subsidies for national producers, raising additional WTO considerations. The article assesses the likely effectiveness of such trade-related measures in achieving climate change mitigation goals and the potential trade policy infringements and trade distortions that they might bring about. Alternative strategies for achieving GHG mitigation goals in closer conformity with WTO law and policy will be suggested.

Performance validation of the ANSER control laws for the F-18 HARV

NASA Technical Reports Server (NTRS)

Messina, Michael D.

1995-01-01

The ANSER control laws were implemented in Ada by NASA Dryden for flight test on the High Alpha Research Vehicle (HARV). The Ada implementation was tested in the hardware-in-the-loop (HIL) simulation, and results were compared to those obtained with the NASA Langley batch Fortran implementation of the control laws which are considered the 'truth model.' This report documents the performance validation test results between these implementations. This report contains the ANSER performance validation test plan, HIL versus batch time-history comparisons, simulation scripts used to generate checkcases, and detailed analysis of discrepancies discovered during testing.

Performance validation of the ANSER Control Laws for the F-18 HARV

NASA Technical Reports Server (NTRS)

Messina, Michael D.

1995-01-01

The ANSER control laws were implemented in Ada by NASA Dryden for flight test on the High Alpha Research Vehicle (HARV). The Ada implementation was tested in the hardware-in-the-loop (HIL) simulation, and results were compared to those obtained with the NASA Langley batch Fortran implementation of the control laws which are considered the 'truth model'. This report documents the performance validation test results between these implementations. This report contains the ANSER performance validation test plan, HIL versus batch time-history comparisons, simulation scripts used to generate checkcases, and detailed analysis of discrepancies discovered during testing.

Teen Crashes Declined After Massachusetts Raised Penalties For Graduated Licensing Law Restricting Night Driving.

PubMed

Rajaratnam, Shantha M W; Landrigan, Christopher P; Wang, Wei; Kaprielian, Rachel; Moore, Richard T; Czeisler, Charles A

2015-06-01

In 2007, as part of the Massachusetts graduated driver-licensing program designed to allow junior operators (ages 16½-17 years) to gain experience before receiving full licensure, stringent penalties were introduced for violating a law prohibiting unsupervised driving at night; driver education, including drowsy driving education, became mandatory; and other new restrictions and penalties began. We evaluated the impact of these changes on police-reported vehicle crash records for one year before and five years after the law's implementation in drivers ages 16-17, inclusive, and two comparison groups. We found that crash rates for the youngest drivers fell 18.6 percent, from 16.24 to 13.22 per 100 licensed drivers. For drivers ages 18-19 the rates fell by 6.7 percent (from 9.59 to 8.95 per 100 drivers), and for those ages 20 and older, the rate remained relatively constant. The incidence rate ratio for drivers ages 16-17 relative to those ages 20 and older decreased 19.1 percent for all crashes, 39.8 percent for crashes causing a fatal or incapacitating injury, and 28.8 percent for night crashes. Other states should consider implementing strict penalties for violating graduated driver-licensing laws, including restrictions on unsupervised night driving, to reduce the risk of sleep-related crashes in young people. Project HOPE—The People-to-People Health Foundation, Inc.

[How can institutional structures make clinical research in France more operational?].

PubMed

Funck-Brentano, C; Brouard, R

The laws regulating the practice of clinical research in France, in particular the law of 20 December 1988, the so-called Huriet's law, constitute a major advance for medical progress. However, their implementation by administrative offices generates practical difficulties which impair the development of applied research in human beings. Beyond the laws themselves, it appears that our institutions are unprepared to optimize the conduct of such research. This round table sought to list the existing problems and to propose constructive solutions or objectives to be reached to optimize clinical research in France, with a view to improving French participation in international collaborative programmes, notably European ones. Evaluation of projects and practices, financial support and accounting, and some aspects of existing laws have been identified as the major sources of our difficulties. Harmonization and clarification of our procedures as well as improvement of training should be our primary objectives to achieve a higher level of medical, scientific, financial and administrative quality in the conduct of clinical research. Creation of a referential Web site, designed and updated by a central public organization, is an imperative step towards reaching these objectives.

43 CFR 1610.3-2 - Consistency requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., including Federal and State pollution control laws as implemented by applicable Federal and State air, water, noise, and other pollution standards or implementation plans. (b) In the absence of officially approved... laws as implemented by applicable Federal and State air, water, noise and other pollution standards or...

43 CFR 1610.3-2 - Consistency requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., including Federal and State pollution control laws as implemented by applicable Federal and State air, water, noise, and other pollution standards or implementation plans. (b) In the absence of officially approved... laws as implemented by applicable Federal and State air, water, noise and other pollution standards or...

43 CFR 1610.3-2 - Consistency requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., including Federal and State pollution control laws as implemented by applicable Federal and State air, water, noise, and other pollution standards or implementation plans. (b) In the absence of officially approved... laws as implemented by applicable Federal and State air, water, noise and other pollution standards or...

Effects of smoke-free laws on alcohol-related car crashes in California and New York: time series analyses from 1982 to 2008.

PubMed

Bernat, Debra H; Maldonado-Molina, Mildred; Hyland, Andrew; Wagenaar, Alexander C

2013-02-01

We examined effects of New York and California's statewide smoke-free restaurant and bar policies on alcohol-related car crash fatalities. We used an interrupted time-series design from 1982 to 2008, with 312 monthly observations, to examine the effect of each state's law on single-vehicle-nighttime crashes and crashes involving a driver with a blood alcohol concentration of 0.08 grams per deciliter or greater. Implementation of New York and California's statewide smoke-free policies was not associated with alcohol-related car crash fatalities. Additionally, analyses showed no effect of New York's smoke-free policy on alcohol-related car crash fatalities in communities along the Pennsylvania-New York border. Statewide smoke-free restaurant and bar laws do not appear to affect rates of alcohol-related car crashes.

Implementation of ECIRR model based on virtual simulation media to reduce students’ misconception on kinetic theory of gases

NASA Astrophysics Data System (ADS)

Prastiwi, A. C.; Kholiq, A.; Setyarsih, W.

2018-03-01

The purposed of this study are to analyse reduction of students’ misconceptions after getting ECIRR with virtual simulation. The design of research is the pre-experimental design with One Group Pretest-Posttest Design. Subjects of this research were 36 students of class XI MIA-5 SMAN 1 Driyorejo Gresik 2015/2016 school year. Students misconceptions was determined by Three-tier Diagnostic Test. The result shows that the average percentage of misconceptions reduced on topics of ideal gas law, equation of ideal gases and kinetic theory of gases respectively are 38%, 34% and 38%.

Legislation for Youth Sport Concussion in Canada: Review, Conceptual Framework, and Recommendations.

PubMed

Russell, Kelly; Ellis, Michael J; Bauman, Shannon; Tator, Charles H

2017-05-01

In this article, we conduct a review of introduced and enacted youth concussion legislation in Canada and present a conceptual framework and recommendations for future youth sport concussion laws. We conducted online searches of federal, provincial, and territorial legislatures to identify youth concussion bills that were introduced or successfully enacted into law. Internet searches were carried out from July 26 and 27, 2016. Online searches identified six youth concussion bills that were introduced in provincial legislatures, including two in Ontario and Nova Scotia and one each in British Columbia and Quebec. One of these bills (Ontario Bill 149, Rowan's Law Advisory Committee Act, 2016) was enacted into provincial law; it is not actual concussion legislation, but rather a framework for possible enactment of legislation. Two bills have been introduced in federal parliament but neither bill has been enacted into law. At present, there is no provincial or federal concussion legislation that directly legislates concussion education, prevention, management, or policy in youth sports in Canada. The conceptual framework and recommendations presented here should be used to guide the design and implementation of future youth sport concussion laws in Canada.

Design and test of three active flutter suppression controllers

NASA Technical Reports Server (NTRS)

Christhilf, David M.; Waszak, Martin R.; Adams, William M.; Srinathkumar, S.; Mukhopadhyay, Vivek

1991-01-01

Three flutter suppression control law design techniques are presented. Each uses multiple control surfaces and/or sensors. The first uses linear combinations of several accelerometer signals together with dynamic compensation to synthesize the modal rate of the critical mode for feedback to distributed control surfaces. The second uses traditional tools (pole/zero loci and Nyquist diagrams) to develop a good understanding of the flutter mechanism and produce a controller with minimal complexity and good robustness to plant uncertainty. The third starts with a minimum energy Linear Quadratic Gaussian controller, applies controller order reduction, and then modifies weight and noise covariance matrices to improve multi-variable robustness. The resulting designs were implemented digitally and tested subsonically on the Active Flexible Wing (AFW) wind tunnel model. Test results presented here include plant characteristics, maximum attained closed-loop dynamic pressure, and Root Mean Square control surface activity. A key result is that simultaneous symmetric and antisymmetric flutter suppression was achieved by the second control law, with a 24 percent increase in attainable dynamic pressure.

Numerical tool for SMA material simulation: application to composite structure design

NASA Astrophysics Data System (ADS)

Chemisky, Yves; Duval, Arnaud; Piotrowski, Boris; Ben Zineb, Tarak; Tahiri, Vanessa; Patoor, Etienne

2009-10-01

Composite materials based on shape memory alloys (SMA) have received growing attention over these last few years. In this paper, two particular morphologies of composites are studied. The first one is an SMA/elastomer composite in which a snake-like wire NiTi SMA is embedded into an elastomer ribbon. The second one is a commercial Ni47Ti44Nb9 which presents elastic-plastic inclusions in an NiTi SMA matrix. In both cases, the design of such composites required the development of an SMA design tool, based on a macroscopic 3D constitutive law for NiTi alloys. Two different strategies are then applied to compute these composite behaviors. For the SMA/elastomer composite, the macroscopic behavior law is implemented in commercial FEM software, and for the Ni47Ti44Nb9 a scale transition approach based on the Mori-Tanaka scheme is developed. In both cases, simulations are compared to experimental data.

How do sexual harassment policies shape gender beliefs? An exploration of the moderating effects of norm adherence and gender.

PubMed

Tinkler, Justine E

2013-09-01

Sexual harassment laws have led to important organizational changes in the workplace yet research continues to document resistance to their implementation and backlash against the people who mobilize such laws. Employing experimental research methods, this study proposes and tests a theory specifying the mechanisms through which sexual harassment policies affect gender beliefs. The findings show evidence that sexual harassment policies strengthen unequal gender beliefs among men and women most committed to traditional gender interaction norms. I also find that men and women's different structural locations in the status hierarchy lead to different, but related sets of concerns about the status threats posed by sexual harassment policies. By specifying the social psychological processes through which sexual harassment law affects beliefs about men and women, this study sets the stage for investigating ways to make laws designed to reduce inequality between social groups more effective. Copyright © 2013 Elsevier Inc. All rights reserved.

Emergence of robust growth laws from optimal regulation of ribosome synthesis.

PubMed

Scott, Matthew; Klumpp, Stefan; Mateescu, Eduard M; Hwa, Terence

2014-08-22

Bacteria must constantly adapt their growth to changes in nutrient availability; yet despite large-scale changes in protein expression associated with sensing, adaptation, and processing different environmental nutrients, simple growth laws connect the ribosome abundance and the growth rate. Here, we investigate the origin of these growth laws by analyzing the features of ribosomal regulation that coordinate proteome-wide expression changes with cell growth in a variety of nutrient conditions in the model organism Escherichia coli. We identify supply-driven feedforward activation of ribosomal protein synthesis as the key regulatory motif maximizing amino acid flux, and autonomously guiding a cell to achieve optimal growth in different environments. The growth laws emerge naturally from the robust regulatory strategy underlying growth rate control, irrespective of the details of the molecular implementation. The study highlights the interplay between phenomenological modeling and molecular mechanisms in uncovering fundamental operating constraints, with implications for endogenous and synthetic design of microorganisms. © 2014 The Authors. Published under the terms of the CC BY 4.0 license.

Perceptions of the School Community as It Implements New Jersey Harassment, Intimidation, and Bullying Legislation

ERIC Educational Resources Information Center

Schlenoff, Fran

2014-01-01

This study examined the success of five elementary schools in their implementation of the 2011 New Jersey Harassment, Intimidation, and Bullying law (NJ HIB law). It also explored stakeholders' perceptions of school climate since the law went into effect. Fourth and fifth grade parents, students, teachers, and counselors in the district's five…

The impacts of cigarette packaging pictorial warning labels on smokers in the city of tehran.

PubMed

Heydari, Gholam Reza; Ramezankhani, Ali; Talischi, Firoozeh

2011-01-01

Cigarette smoking is considered the first preventable cause of death in the world. Social, familial, and personal factors play an important role in prevention or cessation of smoking. Educating the public in order to enhance their knowledge, change their attitude and improve their habits is also effective in this respect. In 2007, the executive protocol of the Comprehensive Law on Smoking Control was compiled in the Ministry of Health and according to the Article 5 of this law pictorial health warning labels had to be applied on cigarette packaging. This study was designed and conducted in 2 phases of before and 9 months after the implementation of this law and evaluated the effect of it on smokers' knowledge, attitude and pattern of smoking. This was a cross-sectional descriptive study conducted to evaluate the effect of cigarette packs' pictorial health warning labels on the knowledge, attitude and smoking pattern of smokers residing in Tehran. After calculating the size of understudy population and estimation of the exclusions, 1731 subjects were randomly selected using the multiphase cluster method from the 22 districts of Tehran. Data were collected using a questionnaire designed according to the standard questionnaire of the World Health Organization (WHO) and International Union Against Tuberculosis and Lung Disease (IUATLD). Qualitative and quantitative value and reliability of the variables including cigarette consumption, knowledge about the law, and pattern of smoking were evaluated in 2 phases and the quality of pictures and their effects on the mentioned variables were assessed in the 2(nd) phase. Before adopting the pictorial warning labels in the first phase of the study, 1731 respondents were evaluated out of which 71.8% were males and 28.2% were females. These cases had an average of 17.6±12.3 years history of smoking. A total of 38% (675 subjects) used Iranian cigarette brands and 39.5% were aware of the implementation of pictorial health warning labels on cigarette packs. In terms of smokers' attitude towards the implementation of this law, they mostly had no opinion about it. A total of 33.3% stated that they may cut down on smoking as the result of this law. Men had a higher percentage of smoking a cigarette first thing in the morning before breakfast and women had a higher rate of consuming foreign cigarette brands (P < 0.001). In the second phase of the study, 1590 cases of the phase 1 subjects participated. Subjects had a significantly higher knowledge about the implementation of pictorial health warning labels on cigarette packs (P < 0.001). Attitude towards this law did not change significantly compared to the first phase although the mean score improved by 0.07%. Enforcement of this law resulted in decreased consumption in 7.6% of the participants. However, the Wilcoxon test did not show any significant difference. In terms of the quality of pictures, 61.6% had no opinion, and 28.7% expressed that the pictures had poor quality. No significant difference was observed between the Iranian or foreign brands in terms of smoking rate after applying the pictorial warning labels. We believed that the smoking rate would decrease after applying the pictorial health warning labels on cigarette packs. However, it did not happen. Also, adopting these labels did not have a significant effect on smokers changing their favorite brand from Iranian to foreign brands or vice versa. Type and quality of pictures require major revision and corrections.

Improving Implementation of the Department of Defense Leahy Law

DTIC Science & Technology

2017-02-17

Improving Implementation of the Department of Defense Leahy Law Michael J. McNerney, Jonah Blank, Becca Wasser, Jeremy Boback, Alexander...Stephenson C O R P O R A T I O N Limited Print and Electronic Distribution Rights This document and trademark(s) contained herein are protected by law . This...Defense (DoD) provides assistance to foreign defense organizations around the world to achieve common security goals. The “DoD Leahy law ,” a

Integrated structure/control law design by multilevel optimization

NASA Technical Reports Server (NTRS)

Gilbert, Michael G.; Schmidt, David K.

1989-01-01

A new approach to integrated structure/control law design based on multilevel optimization is presented. This new approach is applicable to aircraft and spacecraft and allows for the independent design of the structure and control law. Integration of the designs is achieved through use of an upper level coordination problem formulation within the multilevel optimization framework. The method requires the use of structure and control law design sensitivity information. A general multilevel structure/control law design problem formulation is given, and the use of Linear Quadratic Gaussian (LQG) control law design and design sensitivity methods within the formulation is illustrated. Results of three simple integrated structure/control law design examples are presented. These results show the capability of structure and control law design tradeoffs to improve controlled system performance within the multilevel approach.

Hospital admissions for acute myocardial infarction before and after implementation of a comprehensive smoke-free policy in Uruguay: experience through 2010.

PubMed

Sebrié, Ernesto Marcelo; Sandoya, Edgardo; Bianco, Eduardo; Hyland, Andrew; Cummings, K Michael; Glantz, Stanton A

2014-11-01

Comprehensive smoke-free laws have been followed by drops in hospitalisations for acute myocardial infarction (AMI), including in a study with 2 years follow-up for such a law in Uruguay. Multiple linear and negative binomial regressions for AMI admissions (ICD-10 code 121) from 37 hospitals for 2 years before and 4 years after Uruguay implemented a 100% nationwide smoke-free law. Based on 11 135 cases, there was a significant drop of -30.9 AMI admissions/month (95% CI -49.8 to -11.8, p=0.002) following implementation of the smoke-free law. The effect of the law did not increase or decrease over time following implementation (p=0.234). This drop represented a 17% drop in AMI admissions following the law (IRR=0.829, 95% CI 0.743 to 0.925, p=0.001). Adding two more years of follow-up data confirmed that Uruguay's smoke-free law was followed by a substantial and sustained reduction in AMI hospitalisations. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Improving the Critic Learning for Event-Based Nonlinear $H_{\\infty }$ Control Design.

PubMed

Wang, Ding; He, Haibo; Liu, Derong

2017-10-01

In this paper, we aim at improving the critic learning criterion to cope with the event-based nonlinear H ∞ state feedback control design. First of all, the H ∞ control problem is regarded as a two-player zero-sum game and the adaptive critic mechanism is used to achieve the minimax optimization under event-based environment. Then, based on an improved updating rule, the event-based optimal control law and the time-based worst-case disturbance law are obtained approximately by training a single critic neural network. The initial stabilizing control is no longer required during the implementation process of the new algorithm. Next, the closed-loop system is formulated as an impulsive model and its stability issue is handled by incorporating the improved learning criterion. The infamous Zeno behavior of the present event-based design is also avoided through theoretical analysis on the lower bound of the minimal intersample time. Finally, the applications to an aircraft dynamics and a robot arm plant are carried out to verify the efficient performance of the present novel design method.

75 FR 65382 - Agency Information Collection Activities: Proposed Collection; Comments Requested

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-22

... of Information Collection Under Review: Implementation of Public Law 103-322, The Violent Crime... collection. (2) Title of the Form/Collection: Implementation of Public Law 103- 322, The Violent Crime...

An Overview of Controls and Flying Qualities Technology on the F/A-18 High Alpha Research Vehicle

NASA Technical Reports Server (NTRS)

Pahle, Joseph W.; Wichman, Keith D.; Foster, John V.; Bundick, W. Thomas

1996-01-01

The NASA F/A-18 High Alpha Research Vehicle (HARV) has been the flight test bed of a focused technology effort to significantly increase maneuvering capability at high angles of attack. Development and flight test of control law design methodologies, handling qualities metrics, performance guidelines, and flight evaluation maneuvers are described. The HARV has been modified to include two research control effectors, thrust vectoring, and actuated forebody strakes in order to provide increased control power at high angles of attack. A research flight control system has been used to provide a flexible, easily modified capability for high-angle-of-attack research controls. Different control law design techniques have been implemented and flight-tested, including eigenstructure assignment, variable gain output feedback, pseudo controls, and model-following. Extensive piloted simulation has been used to develop nonlinear performance guide-lines and handling qualities criteria for high angles of attack. This paper reviews the development and evaluation of technologies useful for high-angle-of-attack control. Design, development, and flight test of the research flight control system, control laws, flying qualities specifications, and flight test maneuvers are described. Flight test results are used to illustrate some of the lessons learned during flight test and handling qualities evaluations.

Efficient Implementation of High Order Inverse Lax-Wendroff Boundary Treatment for Conservation Laws

DTIC Science & Technology

2011-07-15

with or without source terms representing chemical reactions in detonations . The results demonstrate the designed fifth order accuracy, stability, and...good performance for problems involving complicated interactions between detonation /shock waves and solid boundaries. AMS subject classification... detonation ; no-penetration con- ditions 1Division of Applied Mathematics, Brown University, Providence, RI 02912. E-mail: sirui@dam.brown.edu. 2State Key

78 FR 17938 - Notice of Proposed Information; Collection for Public Comment; Recordkeeping for HUD's Continuum...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-25

...; Division B of this law is the HEARTH Act. As amended by the HEARTH Act, Subpart C of the McKinney-Vento... McKinney-Vento Homeless Assistance Act (42 U.S.C. 11371 et seq.). The HEARTH Act was designed to improve... implementation of the HEARTH Act. This rule establishes the regulatory framework for the Continuum of Care...

Analytical investigation of the dynamics of tethered constellations in Earth orbit, phase 2

NASA Technical Reports Server (NTRS)

Lorenzini, E.

1985-01-01

This Quarterly Report deals with the deployment maneuver of a single-axis, vertical constellation with three masses. A new, easy to handle, computer code that simulates the two-dimensional dynamics of the constellation has been implemented. This computer code is used for designing control laws for the deployment maneuver that minimizes the acceleration level of the low-g platform during the maneuver.

Guide to the Job Training Partnership Act. Cumulative Analyses of the Law and Subsequent Policy Issuances. Installment #1.

ERIC Educational Resources Information Center

National Alliance of Business, Inc., Washington, DC.

This guide is the first in a series of interpretive explanations of the Job Training Partnership Act (JTPA). It is designed to provide practitioners and business leaders involved in state and local employment and training programs with an understanding of how to implement the public-private partnership of JTPA. This first edition does the…

Neural-Based Compensation of Nonlinearities in an Airplane Longitudinal Model with Dynamic-Inversion Control

PubMed Central

Li, YuHui; Jin, FeiTeng

2017-01-01

The inversion design approach is a very useful tool for the complex multiple-input-multiple-output nonlinear systems to implement the decoupling control goal, such as the airplane model and spacecraft model. In this work, the flight control law is proposed using the neural-based inversion design method associated with the nonlinear compensation for a general longitudinal model of the airplane. First, the nonlinear mathematic model is converted to the equivalent linear model based on the feedback linearization theory. Then, the flight control law integrated with this inversion model is developed to stabilize the nonlinear system and relieve the coupling effect. Afterwards, the inversion control combined with the neural network and nonlinear portion is presented to improve the transient performance and attenuate the uncertain effects on both external disturbances and model errors. Finally, the simulation results demonstrate the effectiveness of this controller. PMID:29410680

Failure of policy regarding smoke-free bars in the Netherlands.

PubMed

Gonzalez, Mariaelena; Glantz, Stanton A

2013-02-01

Tobacco companies consistently work to prevent and undermine smoke-free laws. The tobacco industry and its allies have funded hospitality associations and other third parties to oppose smoke-free laws, argue that smoke-free laws will economically damage hospitality venues, promote ventilation and voluntary smoker 'accommodation' as an alternative to smoke-free laws, and to challenge smoke-free laws in court. In 2008, the Netherlands extended its smoke-free law to hospitality venues. We triangulated news articles, government documents, scientific papers, statistical reports and interviews to construct this case study. Despite widespread public support for smoke-free hospitality venues, opponents successfully represented these laws as unpopular and damaging to small bars. These challenges and related smokers' rights activities resulted in non-compliance among all bars and reinstating an exemption for small, owner-run venues. This policy reversal was the result of a weak implementing media campaign (which failed to present the law as protecting nonsmokers), smoking room exemptions and reactive (vs. proactive) measures by the Ministry of Health and civil society. The policy failure in the Netherlands is the result of poor implementation efforts and the failure to anticipate and deal with opposition to the law. When implementing smoke-free laws it is important to anticipate opposition, used the media to target non-smokers to reinforce public support, and actively enforce the law.

Failure of policy regarding smoke-free bars in the Netherlands*

PubMed Central

Gonzalez, Mariaelena

2013-01-01

Background: Tobacco companies consistently work to prevent and undermine smoke-free laws. The tobacco industry and its allies have funded hospitality associations and other third parties to oppose smoke-free laws, argue that smoke-free laws will economically damage hospitality venues, promote ventilation and voluntary smoker ‘accommodation’ as an alternative to smoke-free laws, and to challenge smoke-free laws in court. In 2008, the Netherlands extended its smoke-free law to hospitality venues. Methods: We triangulated news articles, government documents, scientific papers, statistical reports and interviews to construct this case study. Results: Despite widespread public support for smoke-free hospitality venues, opponents successfully represented these laws as unpopular and damaging to small bars. These challenges and related smokers’ rights activities resulted in non-compliance among all bars and reinstating an exemption for small, owner-run venues. This policy reversal was the result of a weak implementing media campaign (which failed to present the law as protecting nonsmokers), smoking room exemptions and reactive (vs. proactive) measures by the Ministry of Health and civil society. Conclusion: The policy failure in the Netherlands is the result of poor implementation efforts and the failure to anticipate and deal with opposition to the law. When implementing smoke-free laws it is important to anticipate opposition, used the media to target non-smokers to reinforce public support, and actively enforce the law. PMID:22143826

It's Not the Law--It's the Implementation That Matters.

ERIC Educational Resources Information Center

Vergon, Chuck; Broderick, Lauren

This short report--part of a collection of 54 papers from the 48th annual conference of the Education Law Association held in November 2002--discusses implementation of inclusion policy. Specifically, it reports on a study of administrative strategies and organizational processes that promote policy implementation and achievement of the objectives…

New Legislation in Brazilian Music Education: Studying the Law and Its Implementation

ERIC Educational Resources Information Center

Manning, Dwight; Kamil, Marilia

2017-01-01

In 2008, Brazilian legislators approved a law that added music on a mandatory basis to the basic national school curriculum. Despite the possibilities afforded by this legislation, music educators affirm that many questions remain due to its ambiguity. Given the 2012 deadline for the implementation of this law, there is a need to understand how it…

Smoke-free law associated with higher-than-expected taxable retail sales for bars and taverns in Washington State.

PubMed

Boles, Myde; Dilley, Julia; Maher, Julie E; Boysun, Michael J; Reid, Terry

2010-07-01

Continued progress in implementing smoke-free laws throughout the United States would benefit from documenting positive economic effects, particularly for the hospitality industry. This study describes changes in sales revenue in bars and taverns since December 2005, when a statewide smoke-free law in Washington State went into effect. Using 24 quarters of inflation-adjusted taxable retail sales data from 2002 through 2007, we fitted a regression model to estimate the effect of the smoke-free law on sales revenue, controlling for seasonality and other economic factors. We found no immediate change in bar revenues in the first quarter of 2006, but taxable retail sales grew significantly through the fourth quarter of 2007. In the 2 years after the smoke-free law was implemented, sales revenues were $105.5 million higher than expected for bars and taverns in Washington State. The higher-than-expected revenue from taxable sales in bars and taverns after the implementation of smoke-free laws in Washington State provided extra funds to the state general fund. Potential increases in revenue in other jurisdictions that implement smoke-free indoor air policies could provide funds to benefit residents of those jurisdictions.

F-8C adaptive control law refinement and software development

NASA Technical Reports Server (NTRS)

Hartmann, G. L.; Stein, G.

1981-01-01

An explicit adaptive control algorithm based on maximum likelihood estimation of parameters was designed. To avoid iterative calculations, the algorithm uses parallel channels of Kalman filters operating at fixed locations in parameter space. This algorithm was implemented in NASA/DFRC's Remotely Augmented Vehicle (RAV) facility. Real-time sensor outputs (rate gyro, accelerometer, surface position) are telemetered to a ground computer which sends new gain values to an on-board system. Ground test data and flight records were used to establish design values of noise statistics and to verify the ground-based adaptive software.

Racial Disparities in Asthma Hospitalizations Following Implementation of the Smoke-Free Air Law, Michigan, 2002–2012

PubMed Central

Marchese, Michelle E.; Miller, Corinne E.; Wahl, Robert L.; Li, Yun

2015-01-01

Introduction Exposure to secondhand smoke has immediate adverse respiratory and cardiovascular effects. A growing body of literature examining health trends following the implementation of public smoking bans has demonstrated reductions in the rates of myocardial infarction and stroke, but there has been no extensive work examining asthma hospitalizations. The aim of this study was to determine the impact of the Michigan Smoke-Free Air Law (SFA law) on the rate of asthma hospitalizations among adults in Michigan and to determine any differential effects by race or sex. Methods Data on adult asthma hospitalizations were obtained from the Michigan Inpatient Database (MIDB). Poisson regression was used to model relative risks for asthma hospitalization following the SFA law with adjustments for sex, race, age, insurance type, and month of year. Race-based and sex-based analyses were performed. Results In the first year following implementation of the SFA law, adjusted adult asthma hospitalization rates decreased 8% (95% confidence interval [CI], 7%–10%; P < .001). While asthma hospitalization rates for both blacks and whites declined in the 12 months following implementation of the SFA law, blacks were 3% more likely to be hospitalized for asthma than whites (95% CI, 0%–7%; P = .04). The rate of decline in adult asthma hospitalizations did not differ by sex. Conclusion The implementation of the SFA law was associated with a reduction in adult asthma hospitalization rates, with a greater decrease in hospitalization rates for whites compared with blacks. These results demonstrate that the SFA law is protecting the public’s health and saving health care costs. PMID:26583573

A comprehensive model to evaluate implementation of the world health organization framework convention of tobacco control

PubMed Central

Sarrafzadegan, Nizal; Kelishad, Roya; Rabiei, Katayoun; Abedi, Heidarali; Mohaseli, Khadijeh Fereydoun; Masooleh, Hasan Azaripour; Alavi, Mousa; Heidari, Gholamreza; Ghaffari, Mostafa; O’Loughlin, Jennifer

2012-01-01

Background: Iran is one of the countries that has ratified the World Health Organization Framework Convention of Tobacco Control (WHO-FCTC), and has implemented a series of tobacco control interventions including the Comprehensive Tobacco Control Law. Enforcement of this legislation and assessment of its outcome requires a dedicated evaluation system. This study aimed to develop a generic model to evaluate the implementation of the Comprehensive Tobacco Control Law in Iran that was provided based on WHO-FCTC articles. Materials and Methods: Using a grounded theory approach, qualitative data were collected from 265 subjects in individual interviews and focus group discussions with policymakers who designed the legislation, key stakeholders, and members of the target community. In addition, field observations data in supermarkets/shops, restaurants, teahouses and coffee shops were collected. Data were analyzed in two stages through conceptual theoretical coding. Findings: Overall, 617 open codes were extracted from the data into tables; 72 level-3 codes were retained from the level-2 code series. Using a Model Met paradigm, the relationships between the components of each paradigm were depicted graphically. The evaluation model entailed three levels, namely: short-term results, process evaluation and long-term results. Conclusions: Central concept of the process of evaluation is that enforcing the law influences a variety of internal and environmental factors including legislative changes. These factors will be examined during the process evaluation and context evaluation. The current model can be applicable for providing FCTC evaluation tools across other jurisdictions. PMID:23833621

Association Between Connecticut’s Permit-to-Purchase Handgun Law and Homicides

PubMed Central

Rudolph, Kara E.; Stuart, Elizabeth A.; Vernick, Jon S.

2015-01-01

Objectives. We sought to estimate the effect of Connecticut’s implementation of a handgun permit-to-purchase law in October 1995 on subsequent homicides. Methods. Using the synthetic control method, we compared Connecticut’s homicide rates after the law’s implementation to rates we would have expected had the law not been implemented. To estimate the counterfactual, we used longitudinal data from a weighted combination of comparison states identified based on the ability of their prelaw homicide trends and covariates to predict prelaw homicide trends in Connecticut. Results. We estimated that the law was associated with a 40% reduction in Connecticut’s firearm homicide rates during the first 10 years that the law was in place. By contrast, there was no evidence for a reduction in nonfirearm homicides. Conclusions. Consistent with prior research, this study demonstrated that Connecticut’s handgun permit-to-purchase law was associated with a subsequent reduction in homicide rates. As would be expected if the law drove the reduction, the policy’s effects were only evident for homicides committed with firearms. PMID:26066959

Fixed gain and adaptive techniques for rotorcraft vibration control

NASA Technical Reports Server (NTRS)

Roy, R. H.; Saberi, H. A.; Walker, R. A.

1985-01-01

The results of an analysis effort performed to demonstrate the feasibility of employing approximate dynamical models and frequency shaped cost functional control law desgin techniques for helicopter vibration suppression are presented. Both fixed gain and adaptive control designs based on linear second order dynamical models were implemented in a detailed Rotor Systems Research Aircraft (RSRA) simulation to validate these active vibration suppression control laws. Approximate models of fuselage flexibility were included in the RSRA simulation in order to more accurately characterize the structural dynamics. The results for both the fixed gain and adaptive approaches are promising and provide a foundation for pursuing further validation in more extensive simulation studies and in wind tunnel and/or flight tests.

Persistent threats to validity in single-group interrupted time series analysis with a cross over design.

PubMed

Linden, Ariel

2017-04-01

The basic single-group interrupted time series analysis (ITSA) design has been shown to be susceptible to the most common threat to validity-history-the possibility that some other event caused the observed effect in the time series. A single-group ITSA with a crossover design (in which the intervention is introduced and withdrawn 1 or more times) should be more robust. In this paper, we describe and empirically assess the susceptibility of this design to bias from history. Time series data from 2 natural experiments (the effect of multiple repeals and reinstatements of Louisiana's motorcycle helmet law on motorcycle fatalities and the association between the implementation and withdrawal of Gorbachev's antialcohol campaign with Russia's mortality crisis) are used to illustrate that history remains a threat to ITSA validity, even in a crossover design. Both empirical examples reveal that the single-group ITSA with a crossover design may be biased because of history. In the case of motorcycle fatalities, helmet laws appeared effective in reducing mortality (while repealing the law increased mortality), but when a control group was added, it was shown that this trend was similar in both groups. In the case of Gorbachev's antialcohol campaign, only when contrasting the results against those of a control group was the withdrawal of the campaign found to be the more likely culprit in explaining the Russian mortality crisis than the collapse of the Soviet Union. Even with a robust crossover design, single-group ITSA models remain susceptible to bias from history. Therefore, a comparable control group design should be included, whenever possible. © 2016 John Wiley & Sons, Ltd.

Ground test for vibration control demonstrator

NASA Astrophysics Data System (ADS)

Meyer, C.; Prodigue, J.; Broux, G.; Cantinaud, O.; Poussot-Vassal, C.

2016-09-01

In the objective of maximizing comfort in Falcon jets, Dassault Aviation is developing an innovative vibration control technology. Vibrations of the structure are measured at several locations and sent to a dedicated high performance vibration control computer. Control laws are implemented in this computer to analyse the vibrations in real time, and then elaborate orders sent to the existing control surfaces to counteract vibrations. After detailing the technology principles, this paper focuses on the vibration control ground demonstration that was performed by Dassault Aviation in May 2015 on Falcon 7X business jet. The goal of this test was to attenuate vibrations resulting from fixed forced excitation delivered by shakers. The ground test demonstrated the capability to implement an efficient closed-loop vibration control with a significant vibration level reduction and validated the vibration control law design methodology. This successful ground test was a prerequisite before the flight test demonstration that is now being prepared. This study has been partly supported by the JTI CleanSky SFWA-ITD.

Local smoke-free policy development in Santa Fe, Argentina

PubMed Central

Glantz, Stanton A

2010-01-01

Objective To describe the process of approval and implementation of a comprehensive smoke-free law in the province of Santa Fe, Argentina, between 2005 and 2009. Methods Review of the Santa Fe smoke-free legislation, articles published in local newspapers and documentation on two lawsuits filed against the law, and interviews with key individuals in Santa Fe. Results Efforts to implement smoke-free policies in Santa Fe began during the 1990s without success, and resumed in 2005 when the provincial Legislature approved the first 100% smoke-free subnational law in Argentina. There was no strong opposition during the discussions within the legislature. As in other parts of the world, pro-tobacco industry interests attempted to block the implementation of the law using well known strategies. These efforts included a controversy media campaign set up, the creation of a hospitality industry association and a virtual smokers' rights group, the introduction of a counterproposal seeking modification of the law, the challenge of the law in the Supreme Court, and the proposal of a weak national bill that would ‘conflict’ with the subnational law. Tobacco control advocates sought media attention as a strategy to protect the law. Conclusions Santa Fe is the first subnational jurisdiction in Latin America to have enacted a comprehensive smoke-free policy following the recommendations of the World Health Organization (WHO) Framework Convention on Tobacco Control. After 3 years of implementation, pro-tobacco industry forces failed to undermine the law. Other subnational jurisdictions in Argentina, as well as in Mexico and Brazil are following the Santa Fe example. PMID:19955534

Two-year impact of the Spanish smoking law on exposure to secondhand smoke: evidence of the failure of the 'Spanish model'.

PubMed

López, Maria J; Nebot, Manel; Schiaffino, Anna; Pérez-Ríos, Mónica; Fu, Marcela; Ariza, Carles; Muñoz, Gloria; Fernández, Esteve

2012-07-01

Studies evaluating the long-term impact of smoking laws on secondhand smoke (SHS) exposure using airborne markers are scarce. This study aimed to assess the long-term impact of the Spanish smoking law on SHS levels, using a specific and objective marker. Follow-up study, measuring vapour-phase nicotine levels before the implementation of the law and 6, 12 and 24 months after the initial assessment. A total of 443 samples were taken at baseline in eight different regions in offices in the public administration, private sector, universities and hospitality venues. Two years after the law was implemented, the nicotine concentration decreased by a minimum of 60% in public administration, university and private sector offices, as well as in venues where smoking was totally banned. However, nicotine levels significantly increased by 40% in hospitality venues allowing smoking. No significant differences were found in hospitality venues with areas for smokers and non-smokers or in pubs and discotheques. Two years after the smoking law came into force, levels of SHS exposure in the workplace were significantly lower than before the law was implemented. Importantly, however, SHS levels were even higher than before the law was implemented in venues still allowing smoking. The data obtained in this study clearly show that the 'Spanish model' is not protecting the health of hospitality workers and that a complete ban is required. Furthermore, this study highlights the importance of long-term monitoring of compliance with smoking laws over time.

Local smoke-free policy development in Santa Fe, Argentina.

PubMed

Sebrié, Ernesto M; Glantz, Stanton A

2010-04-01

To describe the process of approval and implementation of a comprehensive smoke-free law in the province of Santa Fe, Argentina, between 2005 and 2009. Review of the Santa Fe smoke-free legislation, articles published in local newspapers and documentation on two lawsuits filed against the law, and interviews with key individuals in Santa Fe. Efforts to implement smoke-free policies in Santa Fe began during the 1990s without success, and resumed in 2005 when the provincial Legislature approved the first 100% smoke-free subnational law in Argentina. There was no strong opposition during the discussions within the legislature. As in other parts of the world, pro-tobacco industry interests attempted to block the implementation of the law using well known strategies. These efforts included a controversy media campaign set up, the creation of a hospitality industry association and a virtual smokers' rights group, the introduction of a counterproposal seeking modification of the law, the challenge of the law in the Supreme Court, and the proposal of a weak national bill that would 'conflict' with the subnational law. Tobacco control advocates sought media attention as a strategy to protect the law. Santa Fe is the first subnational jurisdiction in Latin America to have enacted a comprehensive smoke-free policy following the recommendations of the World Health Organization (WHO) Framework Convention on Tobacco Control. After 3 years of implementation, pro-tobacco industry forces failed to undermine the law. Other subnational jurisdictions in Argentina, as well as in Mexico and Brazil are following the Santa Fe example.

Effects of Smoke-Free Laws on Alcohol-Related Car Crashes in California and New York: Time Series Analyses From 1982 to 2008

PubMed Central

Maldonado-Molina, Mildred; Hyland, Andrew; Wagenaar, Alexander C.

2013-01-01

We examined effects of New York and California’s statewide smoke-free restaurant and bar polices on alcohol-related car crash fatalities. We used an interrupted time-series design from 1982 to 2008, with 312 monthly observations, to examine the effect of each state’s law on single-vehicle-nighttime crashes and crashes involving a driver with a blood alcohol concentration of 0.08 grams per deciliter or greater. Implementation of New York and California’s statewide smoke-free policies was not associated with alcohol-related car crash fatalities. Additionally, analyses showed no effect of New York’s smoke-free policy on alcohol-related car crash fatalities in communities along the Pennsylvania-New York border. Statewide smoke-free restaurant and bar laws do not appear to affect rates of alcohol-related car crashes. PMID:23237160

Design, test, and evaluation of three active flutter suppression controllers

NASA Technical Reports Server (NTRS)

Adams, William M., Jr.; Christhilf, David M.; Waszak, Martin R.; Mukhopadhyay, Vivek; Srinathkumar, S.

1992-01-01

Three control law design techniques for flutter suppression are presented. Each technique uses multiple control surfaces and/or sensors. The first method uses traditional tools (such as pole/zero loci and Nyquist diagrams) for producing a controller that has minimal complexity and which is sufficiently robust to handle plant uncertainty. The second procedure uses linear combinations of several accelerometer signals and dynamic compensation to synthesize the model rate of the critical mode for feedback to the distributed control surfaces. The third technique starts with a minimum-energy linear quadratic Gaussian controller, iteratively modifies intensity matrices corresponding to input and output noise, and applies controller order reduction to achieve a low-order, robust controller. The resulting designs were implemented digitally and tested subsonically on the active flexible wing wind-tunnel model in the Langley Transonic Dynamics Tunnel. Only the traditional pole/zero loci design was sufficiently robust to errors in the nominal plant to successfully suppress flutter during the test. The traditional pole/zero loci design provided simultaneous suppression of symmetric and antisymmetric flutter with a 24-percent increase in attainable dynamic pressure. Posttest analyses are shown which illustrate the problems encountered with the other laws.

Booster seat law enforcement : examples from Delaware, New Jersey, Pennsylvania, and Washington.

DOT National Transportation Integrated Search

2010-02-01

The objective of this study was to evaluate the implementation of State booster seat laws : (enhanced child restraint laws) and examine the most effective strategies that law enforcement agencies can : use to enforce booster seat laws. The research i...

Understanding and Informing Policy Implementation: A Case Study of the Domestic Violence Provisions of the Maryland Gun Violence Act

ERIC Educational Resources Information Center

Frattaroli, Shannon; Teret, Stephen P.

2006-01-01

The Maryland Gun Violence Act, enacted into law in 1996, explicitly authorized courts to order batterers to surrender their firearms through civil protective orders. It also vested law enforcement with the explicit authority to remove guns when responding to a domestic violence complaint. In order to assess how these laws were implemented, we…

A Case Study of 2-4 Transfer in New Jersey: Implementation of a Transfer Law at Three Community Colleges

ERIC Educational Resources Information Center

McCormick, Mark Allen

2017-01-01

The purpose of this study was to examine ways in which the 2007 New Jersey transfer law mandating "seamless transfer" between public two- and four-year colleges has been implemented at three community colleges and the state's flagship research university and the forces that have contributed to and limited the extent to which the law has…

Synthetic analog computation in living cells.

PubMed

Daniel, Ramiz; Rubens, Jacob R; Sarpeshkar, Rahul; Lu, Timothy K

2013-05-30

A central goal of synthetic biology is to achieve multi-signal integration and processing in living cells for diagnostic, therapeutic and biotechnology applications. Digital logic has been used to build small-scale circuits, but other frameworks may be needed for efficient computation in the resource-limited environments of cells. Here we demonstrate that synthetic analog gene circuits can be engineered to execute sophisticated computational functions in living cells using just three transcription factors. Such synthetic analog gene circuits exploit feedback to implement logarithmically linear sensing, addition, ratiometric and power-law computations. The circuits exhibit Weber's law behaviour as in natural biological systems, operate over a wide dynamic range of up to four orders of magnitude and can be designed to have tunable transfer functions. Our circuits can be composed to implement higher-order functions that are well described by both intricate biochemical models and simple mathematical functions. By exploiting analog building-block functions that are already naturally present in cells, this approach efficiently implements arithmetic operations and complex functions in the logarithmic domain. Such circuits may lead to new applications for synthetic biology and biotechnology that require complex computations with limited parts, need wide-dynamic-range biosensing or would benefit from the fine control of gene expression.

Practices related to tobacco sale, promotion and protection from tobacco smoke exposure in restaurants and bars in Kampala before implementation of the Uganda tobacco control Act 2015.

PubMed

Kabwama, Steven Ndugwa; Kadobera, Daniel; Ndyanabangi, Sheila; Nyamurungi, Kellen Namusisi; Gravely, Shannon; Robertson, Lindsay; Guwatudde, David

2017-01-01

The Word Health Organization's Framework Convention on Tobacco Control calls on parties to implement evidenced-based tobacco control policies, which includes Article 8 (protect the public from exposure to tobacco smoke), and Article 13 (tobacco advertising, promotion and sponsorship (TAPS)). In 2015, Uganda passed the Tobacco Control Act 2015 which includes a comprehensive ban on smoking in all public places and on all forms of TAPS. Prior to implementation, we sought to assess practices related to protection of the public from tobacco smoke exposure, limiting access to tobacco products and TAPS in restaurants and bars in Kampala City to inform implementation of the new law. This was a cross-sectional study that used an observational checklist to guide observations. Assessments were: whether an establishment allows for tobacco products to be smoked on premises, offer of tobacco products for sale, observation of tobacco products for sale, tobacco advertising posters, illuminated tobacco advertisements, tobacco promotional items, presence of designated smoking zones, no-smoking signs and posters, and observation of indoor smoking. Managers of establishments were also asked whether they conducted tobacco product sales promotions within establishments. Data were collected in May 2016, immediately prior to implementation of the smoke-free and TAPS laws. Of the 218 establishments in the study, 17% ( n  = 37) had no-smoking signs, 50% ( n  = 108) allowed for tobacco products to be smoked on premises of which, 63% ( n  = 68) had designated smoking zones. Among the respondents in the study, 33.3% ( n  = 72) reported having tobacco products available for sale of which 73.6% ( n  = 53) had manufactured cigarettes as the available tobacco products. Eleven percent ( n  = 24) of respondents said they conducted tobacco promotion within their establishment while 7.9% ( n  = 17) had promotional items given to them by tobacco companies. Hospitality establishments in Kampala are not protecting the public from tobacco smoke exposure nor adequately limiting access to tobacco products. Effective dissemination of the Tobacco Control Act 2015 is important in ensuring that owners of public places are aware of their responsibility of complying with critical tobacco control laws. This would also likely increase self-enforcement among owners of hospitality establishments and public patrons of the no-smoking restrictions.

Economic effects of Ohio's smoke-free law on Kentucky and Ohio border counties.

PubMed

Pyles, Mark K; Hahn, Ellen J

2011-01-01

To determine if the Ohio statewide smoke-free law is associated with economic activity in Ohio or Kentucky counties that lie on the border between the two states. In November 2006, Ohio implemented a comprehensive statewide smoke-free law for all indoor workplaces. A feasible generalised least squares (FLGS) time series design to estimate the impact of the Ohio smoke-free law on Kentucky and Ohio border counties. Six Kentucky and six Ohio counties that lie on the border between the two states. All reporting hospitality and accommodation establishments in all Kentucky and Ohio counties including but not limited to food and drinking establishments, hotels and casinos. Total number of employees, total wages paid and number of reported establishments in all hospitality and accommodation services, 6 years before Ohio's law and 1 year after. There is no evidence of a disproportionate change in economic activity in Ohio or Kentucky border counties relative to their non-border counterparts. There was no evidence of a relation between Ohio's smoke-free law and economic activity in Kentucky border counties. The law generated a positive influence on wages and number of establishments in Ohio border counties. The null result cannot be explained by low test power, as minimum changes necessary in the dependent variables to detect a significant influence are very reasonable in size. Our data add to the large body of evidence that smoke-free laws are neutral with respect to the hospitality business across jurisdictions with and without laws.

Smoke-free laws in bars and restaurants: does support among teens and young adults change after a statewide smoke-free law?

PubMed

Fabian, Lindsey E A; Bernat, Debra H; Lenk, Kathleen M; Shi, Qun; Forster, Jean L

2011-01-01

We assessed changes in levels of support for smoke-free bars and restaurants among teens and young adults before and after implementation of a statewide smoke-free law. We measured support for smoke-free bars and restaurants among teens and young adults aged 16-24 years living in Minnesota (n=2,785) and five comparison states (n=404), up to 12 months before and up to six months after Minnesota's smoke-free law went into effect in October 2007. We compared changes in support among three subgroups-Minnesota participants who lived with a previous local smoke-free law, Minnesota participants who did not live with a previous local smoke-free law, and participants from the comparison states-before and after Minnesota's statewide smoke-free law went into effect. Support for smoke-free restaurants and bars among participants in Minnesota and comparison states increased after Minnesota's smoke-free law went into effect. Minnesotans, both those living with and without a previous local smoke-free law, showed similar increases in support for smoke-free restaurants as participants in comparison states. However, Minnesotans living without a previous local law showed larger increases in support for smoke-free bars than both those in comparison states and those living in Minnesota with a previous local smoke-free law. Our study employed a more robust design than similar studies and focused on the teen and young adult population. Our results will help advocates and policy makers demonstrate how public support for smoke-free laws increases following smoke-free legislation, particularly among those who were not previously living with a local smoke-free law.

Smoke-Free Laws in Bars and Restaurants: Does Support Among Teens and Young Adults Change After a Statewide Smoke-Free Law?

PubMed Central

Fabian, Lindsey E. A.; Bernat, Debra H.; Lenk, Kathleen M.; Shi, Qun; Forster, Jean L.

2011-01-01

Objective We assessed changes in levels of support for smoke-free bars and restaurants among teens and young adults before and after implementation of a statewide smoke-free law. Methods We measured support for smoke-free bars and restaurants among teens and young adults aged 16–24 years living in Minnesota (n=2,785) and five comparison states (n=404), up to 12 months before and up to six months after Minnesota's smoke-free law went into effect in October 2007. We compared changes in support among three subgroups—Minnesota participants who lived with a previous local smoke-free law, Minnesota participants who did not live with a previous local smoke-free law, and participants from the comparison states—before and after Minnesota's statewide smoke-free law went into effect. Results Support for smoke-free restaurants and bars among participants in Minnesota and comparison states increased after Minnesota's smoke-free law went into effect. Minnesotans, both those living with and without a previous local smoke-free law, showed similar increases in support for smoke-free restaurants as participants in comparison states. However, Minnesotans living without a previous local law showed larger increases in support for smoke-free bars than both those in comparison states and those living in Minnesota with a previous local smoke-free law. Conclusions Our study employed a more robust design than similar studies and focused on the teen and young adult population. Our results will help advocates and policy makers demonstrate how public support for smoke-free laws increases following smoke-free legislation, particularly among those who were not previously living with a local smoke-free law. PMID:21886327

Design of the stabilizing control of the orbital motion in the vicinity of the collinear libration point L1 using the analytical representation of the invariant manifold

NASA Astrophysics Data System (ADS)

Maliavkin, G. P.; Shmyrov, A. S.; Shmyrov, V. A.

2018-05-01

Vicinities of collinear libration points of the Sun-Earth system are currently quite attractive for the space navigation. Today, various projects on placing of spacecrafts observing the Sun in the L1 libration point and telescopes in L2 have been implemented (e.g. spacecrafts "WIND", "SOHO", "Herschel", "Planck"). Collinear libration points being unstable leads to the problem of stabilization of a spacecraft's motion. Laws of stabilizing motion control in vicinity of L1 point can be constructed using the analytical representation of a stable invariant manifold. Efficiency of these control laws depends on the precision of the representation. Within the model of Hill's approximation of the circular restricted three-body problem in the rotating geocentric coordinate system one can obtain the analytical representation of an invariant manifold filled with bounded trajectories in a form of series in terms of powers of the phase variables. Approximate representations of the orders from the first to the fourth inclusive can be used to construct four laws of stabilizing feedback motion control under which trajectories approach the manifold. By virtue of numerical simulation the comparison can be made: how the precision of the representation of the invariant manifold influences the efficiency of the control, expressed by energy consumptions (characteristic velocity). It shows that using approximations of higher orders in constructing the control laws can significantly reduce the energy consumptions on implementing the control compared to the linear approximation.

Women with Protective Orders Report Failure to Remove Firearms from Their Abusive Partners: Results from an Exploratory Study

PubMed Central

Frattaroli, Shannon; Vernick, Jon S.; O'Sullivan, Chris; Roehl, Janice; Campbell, Jacquelyn C.

2010-01-01

Abstract Aims The purpose of this study was to describe the perceptions of women who sought court protection orders for domestic violence (PODV) about actions to implement laws intended to disarm their abusers. Methods We identified female victims of intimate partner violence (IPV) in New York and Los Angeles primarily through family courts and records of police calls for domestic violence. Of these, 782 were surveyed and asked about their experiences seeking PODV from courts, judges ordering the removal of firearms from defendants, and if firearms were actually surrendered or confiscated. Results Of the 542 victims who had obtained a PODV and knew whether their abuser owned a firearm, 82 (15%) reported that their abuser owned a firearm. Although state law either allowed or mandated judges issuing PODVs to require abusers to surrender their firearms, 21 victims (26%) reported that judges used this authority. Ten victims (12% of victims with armed abusers) reported that their abuser had either surrendered all of his firearms or had the firearms seized. When victims reported that the judge ordered their abuser to surrender his firearms, victims were more likely to report that all firearms were either surrendered by the abuser or confiscated by law enforcement. Conclusions Based on the perceptions of the IPV victims in this study, laws designed to disarm domestic violence offenders were either poorly implemented or failed to inform victims when their abuser's firearms were surrendered or confiscated. PMID:20088664

Women with protective orders report failure to remove firearms from their abusive partners: results from an exploratory study.

PubMed

Webster, Daniel W; Frattaroli, Shannon; Vernick, Jon S; O'Sullivan, Chris; Roehl, Janice; Campbell, Jacquelyn C

2010-01-01

The purpose of this study was to describe the perceptions of women who sought court protection orders for domestic violence (PODV) about actions to implement laws intended to disarm their abusers. We identified female victims of intimate partner violence (IPV) in New York and Los Angeles primarily through family courts and records of police calls for domestic violence. Of these, 782 were surveyed and asked about their experiences seeking PODV from courts, judges ordering the removal of firearms from defendants, and if firearms were actually surrendered or confiscated. Of the 542 victims who had obtained a PODV and knew whether their abuser owned a firearm, 82 (15%) reported that their abuser owned a firearm. Although state law either allowed or mandated judges issuing PODVs to require abusers to surrender their firearms, 21 victims (26%) reported that judges used this authority. Ten victims (12% of victims with armed abusers) reported that their abuser had either surrendered all of his firearms or had the firearms seized. When victims reported that the judge ordered their abuser to surrender his firearms, victims were more likely to report that all firearms were either surrendered by the abuser or confiscated by law enforcement. Based on the perceptions of the IPV victims in this study, laws designed to disarm domestic violence offenders were either poorly implemented or failed to inform victims when their abuser's firearms were surrendered or confiscated.

Minority Representation. Efforts of the Alcohol, Drug Abuse, and Mental Health Administration.

DTIC Science & Technology

1988-05-01

agencies, such as HHS, are required by law, executive order, and regulation to design and implement affirmative action programs. EEOC directed HHS to...outside ADAMHA from both the private and public sectors); and -. . . ., ’According to Equal Employment Opportunity Commission ( EEOC ) guidance...year 1988, we contacted an official in the Office of Federal Sector Pro- grams in EEOC and reviewed pertinent directives issued to federal agen- cies

Homicide law reform: Coke v Bumble - revisited and reassessed.

PubMed

Hodgkinson, Sarah; Prins, Herschel

2011-10-01

This contribution is a sequel to an earlier paper in the journal by the second author. It examines the Government's remit to the Law Commission to suggest revision to the law relating to homicide, and the eventual somewhat muted implementation in the Coroners and Justice Act of 2009. These changes to the law of homicide, and more specifically the revisions to the partial defences of diminished responsibility and provocation, are critically reviewed, and are discussed in light of the future of homicide law reform. It is argued that more radical reform to the substantive law of homicide is needed, but this article also discusses the problems of implementing this more radical reform given the Government's reluctance to remove the mandatory life sentence for murder.

Changes of Attitudes and Patronage Behaviors in Response to a Smoke-Free Bar Law

PubMed Central

Tang, Hao; Cowling, David W.; Lloyd, Jon C.; Rogers, Todd; Koumjian, Kristi L.; Stevens, Colleen M.; Bal, Dileep G.

2003-01-01

Objectives. We examined patron responses to a California smoke-free bar law. Methods. Three telephone surveys measured attitudes and behavior changes after implementation of the law. Results. Approval of the law rose from 59.8% to 73.2% (odds ratio [OR] = 1.95; 95% confidence interval [CI] = 1.58, 2.40). Self-reported noncompliance decreased from 24.6% to 14.0% (OR = 0.50; 95% CI = 0.30, 0.85). Likelihood of visiting a bar or of not changing bar patronage after the law was implemented increased from 86% to 91% (OR = 1.76; 95% CI = 1.29, 2.40). Conclusions. California bar patrons increasingly support and comply with the smoke-free bar law. PMID:12660206

The effect of medical cannabis laws on juvenile cannabis use.

PubMed

Stolzenberg, Lisa; D'Alessio, Stewart J; Dariano, Dustin

2016-01-01

A number of states in the United States legally allow the use of cannabis as a medical therapy to treat an illness or to alleviate symptoms. Concern persists as to whether these types of laws are increasing juvenile recreational cannabis use. It is also plausible that medical cannabis laws engender an escalation of illicit non-cannabis drug use among juveniles because cannabis is frequently considered to be a gateway drug. This study uses longitudinal data drawn from the National Survey on Drug Use and Health for the 50 U.S. states and a cross-sectional pooled-time series research design to investigate the effect of medical cannabis laws on juvenile cannabis use and on juvenile non-cannabis illicit drug use. Our study period encompasses five measurement periods calibrated in two-year intervals (2002-2003 to 2010-2011). This research design is advantageous in that it affords us the ability not only to assess the effect of the implementation of medical cannabis laws on juvenile drug use, but also to consider other state-specific factors that may explain variation in drug use that cannot be accounted for using a single time series. Findings show that medical cannabis laws amplify recreational juvenile cannabis use. Other salient predictors of juvenile cannabis use at the state-level of analysis include perceived availability of cannabis, percent of juveniles skipping school, severity of perceived punishment for cannabis possession, alcohol consumption, percent of respondents with a father residing in household, and percent of families in the state receiving public assistance. There is little empirical evidence to support the view that medical cannabis laws affect juveniles' use of illicit non-cannabis drugs. Based on our findings, it seems reasonable to speculate that medical cannabis laws amplify juveniles' use of cannabis by allaying the social stigma associated with recreational cannabis use and by placating the fear that cannabis use could potentially result in a negative health outcome. Copyright © 2015 Elsevier B.V. All rights reserved.

“I wasn’t texting; I was just reading an email …”: a qualitative study of distracted driving enforcement in Washington State

PubMed Central

Nevin, Paul E; Blanar, Laura; Kirk, Annie Phare; Freedheim, Amy; Kaufman, Robert; Hitchcock, Laura; Maeser, Jennifer D; Ebel, Beth E

2018-01-01

Background In response to the rise of distracted driving, many countries and most US states have adopted laws to restrict the use of handheld phones for drivers. Specific provisions of each law and the overall social mores of distracted driving influence enforceability and impact. Objectives Identify multilevel interdependent factors that influence distracted driving enforcement through the perspective of police officers. Design/methods We conducted focus group discussions with active duty law enforcement officers from three large Washington State counties. Our thematic analysis used descriptive and pattern coding that placed our findings within a social ecological framework to facilitate targeted intervention development. Results Participants reported that the distracted driving law posed challenges for consistent and effective enforcement. They emphasised the need to change social norms around distracted driving, similar to the shifts seen around impaired driving. Many participants were themselves distracted drivers, and their individual knowledge, attitude and beliefs influenced enforcement. Participants suggested that law enforcement leaders and policymakers should develop and implement policies and strategies to prioritise and motivate increased distracted driving enforcement. Conclusions Individual, interpersonal, organisational and societal factors influence enforcement of distracted driving laws. Targeted interventions should be developed to address distracted driving and sustain effective enforcement. PMID:27634839

Tobacco Smoke Pollution in Hospitality Venues Before and After Passage of Statewide Smoke-Free Legislation.

PubMed

Buettner-Schmidt, Kelly; Boursaw, Blake; Lobo, Marie L; Travers, Mark J

2017-03-01

In 2012, North Dakota enacted a comprehensive statewide law prohibiting smoking in enclosed public places. Disparities in tobacco control exist in rural areas. This study's objective was to determine the extent to which the passage of a comprehensive, statewide, smoke-free law in a predominantly rural state influenced tobacco smoke pollution in rural and nonrural venues. A longitudinal cohort design study comparing the levels of tobacco smoke pollution before and after passage of the statewide smoke-free law was conducted in 64 restaurants and bars statewide in North Dakota. Particulate matter with a median aerodynamic diameter of <2.5 μm (a valid atmospheric marker of tobacco smoke pollution) was assessed. A significant 83% reduction in tobacco smoke pollution levels occurred after passage of the law. Significant reductions in tobacco smoke pollution levels occurred in each of the rural categories; however, no difference by rurality was noted in the analysis after passage of the law, in contrast to the study before passage. To our knowledge, this was the largest, single, rural postlaw study globally. A comprehensive statewide smoke-free law implemented in North Dakota dramatically decreased the level of tobacco smoke pollution in bars and restaurants. © 2016 The Authors. Public Health Nursing Published by Wiley Periodicals, Inc.

Long term compliance with California's Smoke-Free Workplace Law among bars and restaurants in Los Angeles County

PubMed Central

Weber, M; Bagwell, D; Fielding, J; Glantz, S

2003-01-01

Objective: To assess long term compliance with the California Smoke-Free Workplace Law in Los Angeles County freestanding bars and bar/restaurants. Design: Population based annual site inspection survey of a random sample of Los Angeles County freestanding bars and bar/restaurants was conducted from 1998 to 2002. Main outcome measures: The primary outcomes of interest were patron and employee smoking. The secondary outcomes of interest were the presence of ashtrays and designated outdoor smoking areas. Results: Significant increases in patron non-smoking compliance were found for freestanding bars (45.7% to 75.8%, p < 0.0001) and bar/restaurants (92.2% to 98.5%, p < 0.0001) between 1998 and 2002. Increases in employee non-smoking compliance were found for freestanding bars (86.2% to 94.7%, p < 0.0003) and bar/restaurants (96.5% to 99.2%, p < 0.005). Conclusions: This study provides clear evidence that the California Smoke-Free Workplace Law has been effective at reducing patron and employee smoking in Los Angeles County bars and restaurants. Recommendations include educational campaigns targeted to freestanding bar owners and staff to counter perceptions of lost revenue, more rigorous enforcement, and more severe penalties for repeat violators such as alcohol licence revocation. Policymakers can enact smoke-free restaurant and bar policies to protect employees and patrons from secondhand smoke, confident that these laws can be successfully implemented. PMID:12958386

Policy support, norms, and secondhand smoke exposure before and after implementation of a comprehensive smoke-free law in Mexico city.

PubMed

Thrasher, James F; Pérez-Hernández, Rosaura; Swayampakala, Kamala; Arillo-Santillán, Edna; Bottai, Matteo

2010-09-01

We assessed attitudes and beliefs about smoke-free laws, compliance, and secondhand smoke exposure before and after implementation of a comprehensive smoke-free law in Mexico City. Trends and odds of change in attitudes and beliefs were analyzed across 3 representative surveys of Mexico City inhabitants: before implementation of the policy (n=800), 4 months after implementation (n=961), and 8 months after implementation (n=761). Results indicated high and increasing support for 100% smoke-free policies, although support did not increase for smoke-free bars. Agreement that such policies improved health and reinforced rights was high before policy implementation and increased thereafter. Social unacceptability of smoking increased substantially, although 25% of nonsmokers and 50% of smokers agreed with smokers' rights to smoke in public places at the final survey wave. Secondhand smoke exposure declined generally as well as in venues covered by the law, although compliance was incomplete, especially in bars. Comprehensive smoke-free legislation in Mexico City has been relatively successful, with changes in perceptions and behavior consistent with those revealed by studies conducted in high-income countries. Normative changes may prime populations for additional tobacco control interventions.

Perceived justice and popular support for public health laws: a case study around comprehensive smoke-free legislation in Mexico City.

PubMed

Thrasher, James F; Besley, John C; González, Wendy

2010-03-01

The World Health Organization's Framework Convention on Tobacco Control promotes comprehensive smoke-free laws. The effective implementation of these laws requires citizen participation and support. Risk communication research suggests that citizens' perceptions of the fairness of smoke-free laws would help explain their support for the law. This study aimed to assess the factors that correlate with citizens' perceptions of the distributive, procedural and interpersonal justice of smoke-free laws, as well as how these perceptions are related to support for and intention to help enforce these laws. Study data came from a cross-sectional, population-based survey of 800 Mexico City inhabitants before a comprehensive smoke-free policy was implemented there in 2008. Structural equation modeling was used to estimate the bivariate and multivariate adjusted paths relating study variables. In the final multivariate model, the three justice concepts mediated the influence of smoking status, perceived dangers of secondhand smoke exposure, strength of home smoking ban, and perceived rights of smokers on the two distal constructs of support for smoke-free policy and intention to help enforce it. Statistically significant paths were estimated from distributive and procedural justice to support for the law and intention help enforce it. The path from interpersonal justice to support for the law was not significant, but the path to intention to help enforce the law was. Finally, the path from support for the law to the intention to enforce it was statistically significant. These results suggest that three distinct dimensions of perceived justice help explain citizen support for smoke-free policies. These dimensions of perceived justice may explain the conditions under which smoke-free policies are effectively implemented and could help shape the focus for communication strategies that aim to ensure effective implementation of this and other public health policies. 2009 Elsevier Ltd. All rights reserved.

Decrease in mortality rate and hospital admissions for acute myocardial infarction after the enactment of the smoking ban law in São Paulo city, Brazil.

PubMed

Abe, Tania M O; Scholz, Jaqueline; de Masi, Eduardo; Nobre, Moacyr R C; Filho, Roberto Kalil

2017-11-01

Smoking restriction laws have spread worldwide during the last decade. Previous studies have shown a decline in the community rates of myocardial infarction after enactment of these laws. However, data are scarce about the Latin American population. In the first phase of this study, we reported the successful implementation of the law in São Paulo city, with a decrease in carbon monoxide rates in hospitality venues. To evaluate whether the 2009 implementation of a comprehensive smoking ban law in São Paulo city was associated with a reduction in rates of mortality and hospital admissions for myocardial infarction. We performed a time-series study of monthly rates of mortality and hospital admissions for acute myocardial infarction from January 2005 to December 2010. The data were derived from DATASUS, the primary public health information system available in Brazil and from Mortality Information System (SIM). Adjustments and analyses were performed using the Autoregressive Integrated Moving Average with exogenous variables (ARIMAX) method modelled by environmental variables and atmospheric pollutants to evaluate the effect of smoking ban law in mortality and hospital admission rate. We also used Interrupted Time Series Analysis (ITSA) to make a comparison between the period pre and post smoking ban law. We observed a reduction in mortality rate (-11.9% in the first 17 months after the law) and in hospital admission rate (-5.4% in the first 3 months after the law) for myocardial infarction after the implementation of the smoking ban law. Hospital admissions and mortality rate for myocardial infarction were reduced in the first months after the comprehensive smoking ban law was implemented. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Design, implementation and flight testing of PIF autopilots for general aviation aircraft

NASA Technical Reports Server (NTRS)

Broussard, J. R.

1983-01-01

The designs of Proportional-Integrated-Filter (PIF) auto-pilots for a General Aviation (NAVION) aircraft are presented. The PIF autopilot uses the sampled-data regulator and command generator tracking to determine roll select, pitch select, heading select, altitude select and localizer/glideslope capture and hold autopilot modes. The PIF control law uses typical General Aviation sensors for state feedback, command error integration for command tracking, digital complementary filtering and analog prefiltering for sensor noise suppression, a control filter for computation delay accommodation and the incremental form to eliminate trim values in implementation. Theoretical developments described in detail, were needed to combine the sampled-data regulator with command generator tracking for use as a digital flight control system. The digital PIF autopilots are evaluated using closed-loop eigenvalues and linear simulations. The implementation of the PIF autopilots in a digital flight computer using a high order language (FORTRAN) is briefly described. The successful flight test results for each PIF autopilot mode is presented.

45 CFR 302.70 - Required State laws.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 2 2010-10-01 2010-10-01 false Required State laws. 302.70 Section 302.70 Public... PLAN REQUIREMENTS § 302.70 Required State laws. (a) Required Laws. The State plan shall provide that... effect laws providing for, and has implemented procedures to improve, program effectiveness: (1...

23 CFR 1225.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... above a specified level. (e) Citations to State law means citations to all sections of the State's law... suspension. (c) BAC means either blood or breath alcohol concentration. (d) BAC per se law means a law that... begun to implement the law. (g) Operating a motor vehicle means driving or being in actual physical...

Microprocessor based implementation of attitude and shape control of large space structures

NASA Technical Reports Server (NTRS)

Reddy, A. S. S. R.

1984-01-01

The feasibility of off the shelf eight bit and 16 bit microprocessors to implement linear state variable feedback control laws and assessing the real time response to spacecraft dynamics is studied. The complexity of the dynamic model is described along with the appropriate software. An experimental setup of a beam, microprocessor system for implementing the control laws and the needed generalized software to implement any state variable feedback control system is included.

The effect of internal possession laws on underage drinking among high school students: a 12-state analysis.

PubMed

Disney, Lynn D; LaVallee, Robin A; Yi, Hsiao-Ye

2013-06-01

We assessed the effect of internal possession (IP) laws, which allow law enforcement to charge underage drinkers with alcohol possession if they have ingested alcohol, on underage drinking behaviors. We examined Youth Risk Behavior Survey (YRBS) data from 12 states with IP laws and with YRBS data before and after each law's implementation. We used logistic regression models with fixed effects for state to assess the effects of IP laws on drinking and binge drinking among high school students. Implementation of IP laws is associated with reductions in the odds of past-month drinking. This reduction was bigger among male than among female adolescents (27% vs 15%) and only significant among younger students aged 14 and 15 years (15% and 11%, respectively). Male adolescents also reported a significant reduction (24%) in the odds of past-month binge drinking under IP laws. These findings suggest that IP laws are effective in reducing underage drinking, particularly among younger adolescents.

Obligation of occupational safety and health (OSH) legislation by designers and manufacturers: Perception of enforcement officers

NASA Astrophysics Data System (ADS)

Daud, Rabaayah; Mohamed, Faizal; Majid, Amran Ab; Yasir, Muhammad Samudi

2015-09-01

Designers and manufacturers of plants are responsible to design or redesign the process, product and workplace with consideration of eliminating hazards or controlling risks as early as possible at design stage.The purpose of this paper is to determine the perception of enforcement officers towards compliance and implementation of OSH legislation by the designers and manufacturers of plant.The research partners was a goverment department that enforce the related OSH laws to designers and manufacturers of the plant. A total of 59 technical staffs were surveyed together with examination of the sekunder data from the department to evaluate overall OSH legal obligation by the industries. This study demonstrate how OSH regulators play the roles to influence the industries to perform better in OSH.

Stochastic receding horizon control: application to an octopedal robot

NASA Astrophysics Data System (ADS)

Shah, Shridhar K.; Tanner, Herbert G.

2013-06-01

Miniature autonomous systems are being developed under ARL's Micro Autonomous Systems and Technology (MAST). These systems can only be fitted with a small-size processor, and their motion behavior is inherently uncertain due to manufacturing and platform-ground interactions. One way to capture this uncertainty is through a stochastic model. This paper deals with stochastic motion control design and implementation for MAST- specific eight-legged miniature crawling robots, which have been kinematically modeled as systems exhibiting the behavior of a Dubin's car with stochastic noise. The control design takes the form of stochastic receding horizon control, and is implemented on a Gumstix Overo Fire COM with 720 MHz processor and 512 MB RAM, weighing 5.5 g. The experimental results show the effectiveness of this control law for miniature autonomous systems perturbed by stochastic noise.

Privacy as an enabler, not an impediment: building trust into health information exchange.

PubMed

McGraw, Deven; Dempsey, James X; Harris, Leslie; Goldman, Janlori

2009-01-01

Building privacy and security protections into health information technology systems will bolster trust in such systems and promote their adoption. The privacy issue, too long seen as a barrier to electronic health information exchange, can be resolved through a comprehensive framework that implements core privacy principles, adopts trusted network design characteristics, and establishes oversight and accountability mechanisms. The public policy challenges of implementing this framework in a complex and evolving environment will require improvements to existing law, new rules for entities outside the traditional health care sector, a more nuanced approach to the role of consent, and stronger enforcement mechanisms.

A detailed description of the implementation of inpatient insulin orders with a commercial electronic health record system.

PubMed

Neinstein, Aaron; MacMaster, Heidemarie Windham; Sullivan, Mary M; Rushakoff, Robert

2014-07-01

In the setting of Meaningful Use laws and professional society guidelines, hospitals are rapidly implementing electronic glycemic management order sets. There are a number of best practices established in the literature for glycemic management protocols and programs. We believe that this is the first published account of the detailed steps to be taken to design, implement, and optimize glycemic management protocols in a commercial computerized provider order entry (CPOE) system. Prior to CPOE implementation, our hospital already had a mature glycemic management program. To transition to CPOE, we underwent the following 4 steps: (1) preparation and requirements gathering, (2) design and build, (3) implementation and dissemination, and (4) optimization. These steps required more than 2 years of coordinated work between physicians, nurses, pharmacists, and programmers. With the move to CPOE, our complex glycemic management order sets were successfully implemented without any significant interruptions in care. With feedback from users, we have continued to refine the order sets, and this remains an ongoing process. Successful implementation of glycemic management protocols in CPOE is dependent on broad stakeholder input and buy-in. When using a commercial CPOE system, there may be limitations of the system, necessitating workarounds. There should be an upfront plan to apply resources for continuous process improvement and optimization after implementation. © 2014 Diabetes Technology Society.

Identifying best practices for "Safe Harbor" legislation to protect child sex trafficking victims: Decriminalization alone is not sufficient.

PubMed

Barnert, Elizabeth S; Abrams, Susan; Azzi, Veronica F; Ryan, Gery; Brook, Robert; Chung, Paul J

2016-01-01

Several states have recently enacted "Safe Harbor" laws to redirect child victims of commercial sexual exploitation and child sex trafficking from the criminal justice system and into the child welfare system. No comprehensive studies of Safe Harbor law implementation exist. The nine state Safe Harbor laws enacted by 2012 were analyzed to guide state legislators, health professionals, law enforcement agents, child welfare providers, and other responders to the commercial sexual exploitation of children on the development and implementation of state Safe Harbor laws. The authors conducted 32 semi-structured interviews with Safe Harbor experts in these states. Participants conveyed that Safe Harbor legislation signified a critical paradigm shift, treating commercially sexually exploited youth not as criminals but as vulnerable children in need of services. However, Safe Harbor legislation varied widely and significant gaps in laws exist. Such laws alone were considered insufficient without adequate funding for necessary services. As a result, many well-meaning providers were going around the Safe Harbor laws by continuing to incarcerate commercially sexually exploited youth in the juvenile justice system regardless of Safe Harbor laws in place. This was done, to act, in their view, in what was the best interest of the victimized children. With imperfect laws and implementation, these findings suggest an important role for local and state responders to act together to protect victims from unnecessary criminalization and potential further traumatization. Published by Elsevier Ltd.

Finding a Balance: A Case Study Using Framing and Sensemaking Theory to Analyze the Implementation of Campus Carry Law at Four South Texas Community Colleges

ERIC Educational Resources Information Center

Ortega-Feerick, Diana

2017-01-01

The issue of guns and gun control is very complex especially since the passage of Campus Carry Law in the state of Texas. The purpose of this qualitative case study is to explore how decision-making administrators at four nonresidential community colleges in South Texas implemented Campus Carry Law. This study further seeks to examine how 10…

System identification for modeling for control of flexible structures

NASA Technical Reports Server (NTRS)

Mettler, Edward; Milman, Mark

1986-01-01

The major components of a design and operational flight strategy for flexible structure control systems are presented. In this strategy an initial distributed parameter control design is developed and implemented from available ground test data and on-orbit identification using sophisticated modeling and synthesis techniques. The reliability of this high performance controller is directly linked to the accuracy of the parameters on which the design is based. Because uncertainties inevitably grow without system monitoring, maintaining the control system requires an active on-line system identification function to supply parameter updates and covariance information. Control laws can then be modified to improve performance when the error envelopes are decreased. In terms of system safety and stability the covariance information is of equal importance as the parameter values themselves. If the on-line system ID function detects an increase in parameter error covariances, then corresponding adjustments must be made in the control laws to increase robustness. If the error covariances exceed some threshold, an autonomous calibration sequence could be initiated to restore the error enveloped to an acceptable level.

Legislation coverage for child injury prevention in China

PubMed Central

Li, Li; Scherpbier, Robert; Wu, Jing; Zhu, Xu; Zhang, Wei; Zhang, Lin; Gao, Xin; Luo, Jiesi

2015-01-01

Abstract Objective To examine the extent to which effective interventions to prevent unintentional child injury are reflected in the laws and regulations of China. Methods We focused on the six common causes of fatal child injuries – drowning, road traffic injury, falls, poisoning, burns and suffocation. We investigated 27 interventions recommended by the United Nations Children’s Fund, the World Health Organization or the European Child Safety Alliance. We searched China National Knowledge Infrastructure and Lawyee for Chinese legislations using keywords and synonyms for the 27 interventions. We reviewed the identified legislations for statements specifying the responsible implementation department. Findings Seven national laws, nine regulations of the State Council and 46 departmental regulations were found to relate to at least one of the interventions. Although seven of the 27 internationally recommended interventions were covered by Chinese laws, 10 were not covered by any current Chinese law or regulation. None of the interventions against drowning and falls that we investigated was covered by national laws. The implementation responsibilities for effective interventions were either not specified or were assigned to multiple governmental departments in 11 or 20 legislative documents, respectively. Conclusion In Chinese laws and regulations, interventions proven to prevent major causes of unintentional child injuries are underrepresented and the associated implementation responsibilities are often poorly defined. China should include all such interventions in laws and regulations, and assign implementation responsibility for each to a single department of the national government. PMID:25838612

Fast-response free-running frequency-stabilized dc-to-dc converter employing a state plane-trajectory control law

NASA Technical Reports Server (NTRS)

Huffman, S. D.; Burns, W. W., III; Wilson, T. G.; Owen, H. A., Jr.

1976-01-01

Implementations of a state-plane-trajectory control law for energy storage dc-to-dc converters are presented. Performance characteristics of experimental voltage step-up converter systems employing these implementations are reported and compared to theoretical predictions.

Impact of a helmet law on two wheel motor vehicle crash mortality in a southern European urban area

PubMed Central

Ferrando, J.; Plasencia, A.; Oros, M.; Borrell, C.; Kraus, J.

2000-01-01

Background—In Spain, a federal road safety law went into effect in the fall of 1992 extending to urban areas the unrestricted use of safety helmets by all two wheel motor vehicle occupants. Objectives—To assess the effect of the law in reducing fatal motorcycle crash injuries; to estimate the number of lives saved; and to determine changes in the distribution of severity and anatomical location of injuries. Methods—Pre-test/post-test design of all deaths of two wheel motor vehicle occupants from 1990–92 (pre-law period) and from 1993–95 (post-law period) detected by the Barcelona Forensic Institute and the city police department. Injuries were coded using the 1990 version of the abbreviated injury scale. Poisson regression methods were used to model trends in mortality ratios and to provide estimates of the number of lives saved. Results—Between 1993 and 1995, 35 lives of two wheel motor vehicle occupants were spared, representing a decrease of 25% in the observed motorcycle crash mortality in the post-law period when compared with what would be expected if no such law had gone into effect. The proportion of deaths with severe head injuries was also reduced from 76% to 67% in the post-law period. Conclusions—This study offers the first evaluation of a helmet law using combined forensic and police data in a large south European urban area where there is widespread use of motorcycles. Our results confirm the effectiveness of the helmet law, as measured by the reduction in the number of deaths and mortality ratios after the law implementation. The findings reinforce the public health benefits of mandatory non-restricted motorcycle and moped helmet use, even in urban areas with lower traffic speeds. PMID:11003182

How California Prepared for Implementation of Physician-Assisted Death: A Primer

PubMed Central

Petrillo, Laura A.; Dzeng, Elizabeth; Harrison, Krista L.; Forbes, Lindsay; Scribner, Benjamin; Koenig, Barbara A.

2017-01-01

Physician-assisted death is now legal in California, and similar laws are being considered in many other states. The California law includes safeguards, yet health care providers will face practical and ethical issues while implementing physician-assisted death that are not addressed by the law. To help providers and health care facilities in California prepare to provide optimal care to patients who inquire about physician-assisted death, we brought together experts from California, Oregon, and Washington. We convened a conference of 112 stakeholders in December 2015, and herein present their recommendations. Themes of recommendations regarding implementation include (1) institutions should develop and revise physician-assisted death policies; (2) legal physician-assisted death will have implications for California’s culturally and socioeconomically diverse population, and for patients from vulnerable groups; (3) conscientious objection and moral distress for health care providers must be considered; and (4) palliative care is essential to the response to the law. The expert conference participants’ insights are a valuable guide, both for providers and health care facilities in California planning or revising their response, and for other jurisdictions where physician-assisted death laws are being considered or implemented. PMID:28426307

32 bit digital optical computer - A hardware update

NASA Technical Reports Server (NTRS)

Guilfoyle, Peter S.; Carter, James A., III; Stone, Richard V.; Pape, Dennis R.

1990-01-01

Such state-of-the-art devices as multielement linear laser diode arrays, multichannel acoustooptic modulators, optical relays, and avalanche photodiode arrays, are presently applied to the implementation of a 32-bit supercomputer's general-purpose optical central processing architecture. Shannon's theorem, Morozov's control operator method (in conjunction with combinatorial arithmetic), and DeMorgan's law have been used to design an architecture whose 100 MHz clock renders it fully competitive with emerging planar-semiconductor technology. Attention is given to the architecture's multichannel Bragg cells, thermal design and RF crosstalk considerations, and the first and second anamorphic relay legs.

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

PubMed

DeLisa, Joel; Silverstein, Robert; Thomas, Peter

2011-06-01

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

Immediate impact of smoke-free laws on indoor air quality.

PubMed

Lee, Kiyoung; Hahn, Ellen J; Riker, Carol; Head, Sara; Seithers, Peggy

2007-09-01

Smoke-free laws significantly impact indoor air quality. However, the temporal effects of these laws on indoor air pollution have not been determined. This paper assesses the temporal impact of one smoke-free law on indoor air quality. This quasi-experimental study compared the indoor air quality of nine hospitality venues and one bingo hall in Georgetown, Kentucky, before and after implementation of a 100% smoke-free workplace law. We made real-time measurements of particulate matter with 2.5 microm aerodynamic diameter or smaller (PM2.5). Among the nine Georgetown hospitality venues, the average indoor PM2.5 concentration was 84 microg/m3 before the law took effect. The average indoor PM2.5 concentrations in nine compliant venues significantly decreased to 18 microg/m3 one week after the law took effect. Three venues having 82 microg/m3 before the law had significantly lower levels from the first day the law was implemented, and the low level was maintained. Compliance with the law is critical to achieving clean indoor air. Indoor air pollution in the bingo hall was not reduced until the establishment decided to comply with the law. The smoke-free law showed immediate impact on indoor air quality.

State obligations to implement African abortion laws: employing human rights in a changing legal landscape.

PubMed

Ngwena, Charles G

2012-11-01

Women in the African region are overburdened with unsafe abortion. Abortion regimes that fail to translate any given abortion rights into tangible access are partly to blame. Historically, African abortion laws have been highly restrictive. However, the post-independence era has witnessed a change toward liberalizing abortion law, even if incremental for many jurisdictions. Furthermore, Article 14 of the Protocol to the African Charter on Human and Peoples' Rights on the Rights of Women in Africa has significantly augmented the regional trend toward liberalization by recognizing abortion as a human right in given circumstances. However, states are failing to implement abortion laws. The jurisprudence that is emerging from the European Court of Human Rights and United Nations treaty bodies is a tool that can be used to render African governments accountable for failure to implement domestic abortion laws. Copyright © 2012 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

Harm reduction in Cambodia: a disconnect between policy and practice

PubMed Central

2012-01-01

In 2003 the Government of Cambodia officially began to recognise that harm reduction was an essential approach to preventing HIV among people who use drugs and their sexual partners. Several programs aiming to control and prevent HIV among drug users have been implemented in Cambodia, mostly in the capital, Phnom Penh. However, there have been ongoing tensions between law enforcement and harm reduction actors, despite several advocacy efforts targeting law enforcement. This study attempts to better understand the implementation of harm reduction in Cambodia and how the policy environment and harm reduction program implementation has intersected with the role of law enforcement officials in Cambodia. PMID:22770124

Changes in hospitality workers' exposure to secondhand smoke following the implementation of New York's smoke-free law.

PubMed

Farrelly, M C; Nonnemaker, J M; Chou, R; Hyland, A; Peterson, K K; Bauer, U E

2005-08-01

To assess the impact on hospitality workers' exposure to secondhand smoke of New York's smoke-free law that prohibits smoking in all places of employment, including restaurants, bars, and bowling facilities. Pre-post longitudinal follow up design. Restaurants, bars, and bowling facilities in New York State. At baseline, 104 non-smoking workers in restaurants, bars, and bowling facilities were recruited with newspaper ads, flyers, and radio announcements. Of these, 68 completed a telephone survey and provided at least one saliva cotinine specimen at baseline. At three, six, and 12 month follow up studies, 47, 38, and 32 workers from the baseline sample of 68 completed a telephone survey and provided at least one saliva cotinine specimen. The smoke-free law went into effect 24 July 2003. Self reported sensory and respiratory symptoms and exposure to secondhand smoke; self administered saliva cotinine specimens. Analyses were limited to subjects in all four study periods who completed a telephone survey and provided at least one saliva cotinine specimen. All analyses were limited to participants who completed both an interview and a saliva specimen for all waves of data collection (n = 30) and who had cotinine concentrations < or = 15 ng/ml (n = 24). Hours of exposure to secondhand smoke in hospitality jobs decreased from 12.1 hours (95% confidence interval (CI) 8.0 to 16.3 hours) to 0.2 hours (95% CI -0.1 to 0.5 hours) (p < 0.01) and saliva cotinine concentration decreased from 3.6 ng/ml (95% CI 2.6 to 4.7 ng/ml) to 0.8 ng/ml (95% CI 0.4 to 1.2 ng/ml) (p < 0.01) from baseline to the 12 month follow up. The prevalence of workers reporting sensory symptoms declined from 88% (95% CI 66% to 96%) to 38% (95% CI 20% to 59%) (p < 0.01); there was no change in the overall prevalence of upper respiratory symptoms (p < 0.16). New York's smoke-free law had its intended effect of protecting hospitality workers from exposure to secondhand smoke within three months of implementation. One year after implementation, the results suggest continued compliance with the law.

Estimated medical cost savings in Massachusetts by implementation of a primary seat belt law

DOT National Transportation Integrated Search

2008-12-01

This report examines 2006 hospital discharge data reporting cases where the external cause of injury to a vehicle occupant was a motor vehicle crash to predict the estimated savings to Massachusetts if a primary seat belt law is implemented. The savi...

Model-based Acceleration Control of Turbofan Engines with a Hammerstein-Wiener Representation

NASA Astrophysics Data System (ADS)

Wang, Jiqiang; Ye, Zhifeng; Hu, Zhongzhi; Wu, Xin; Dimirovsky, Georgi; Yue, Hong

2017-05-01

Acceleration control of turbofan engines is conventionally designed through either schedule-based or acceleration-based approach. With the widespread acceptance of model-based design in aviation industry, it becomes necessary to investigate the issues associated with model-based design for acceleration control. In this paper, the challenges for implementing model-based acceleration control are explained; a novel Hammerstein-Wiener representation of engine models is introduced; based on the Hammerstein-Wiener model, a nonlinear generalized minimum variance type of optimal control law is derived; the feature of the proposed approach is that it does not require the inversion operation that usually upsets those nonlinear control techniques. The effectiveness of the proposed control design method is validated through a detailed numerical study.

The Effect of Internal Possession Laws on Underage Drinking Among High School Students: A 12-State Analysis

PubMed Central

Disney, Lynn D.; Yi, Hsiao-ye

2013-01-01

Objectives. We assessed the effect of internal possession (IP) laws, which allow law enforcement to charge underage drinkers with alcohol possession if they have ingested alcohol, on underage drinking behaviors. Methods. We examined Youth Risk Behavior Survey (YRBS) data from 12 states with IP laws and with YRBS data before and after each law’s implementation. We used logistic regression models with fixed effects for state to assess the effects of IP laws on drinking and binge drinking among high school students. Results. Implementation of IP laws is associated with reductions in the odds of past-month drinking. This reduction was bigger among male than among female adolescents (27% vs 15%) and only significant among younger students aged 14 and 15 years (15% and 11%, respectively). Male adolescents also reported a significant reduction (24%) in the odds of past-month binge drinking under IP laws. Conclusions. These findings suggest that IP laws are effective in reducing underage drinking, particularly among younger adolescents. PMID:23597385

Policy Support, Norms, and Secondhand Smoke Exposure Before and After Implementation of a Comprehensive Smoke-Free Law in Mexico City

PubMed Central

Thrasher, James F.; Pérez-Hernández, Rosaura; Swayampakala, Kamala; Arillo-Santillán, Edna; Bottai, Matteo

2010-01-01

Objectives. We assessed attitudes and beliefs about smoke-free laws, compliance, and secondhand smoke exposure before and after implementation of a comprehensive smoke-free law in Mexico City. Methods. Trends and odds of change in attitudes and beliefs were analyzed across 3 representative surveys of Mexico City inhabitants: before implementation of the policy (n = 800), 4 months after implementation (n = 961), and 8 months after implementation (n = 761). Results. Results indicated high and increasing support for 100% smoke-free policies, although support did not increase for smoke-free bars. Agreement that such policies improved health and reinforced rights was high before policy implementation and increased thereafter. Social unacceptability of smoking increased substantially, although 25% of nonsmokers and 50% of smokers agreed with smokers' rights to smoke in public places at the final survey wave. Secondhand smoke exposure declined generally as well as in venues covered by the law, although compliance was incomplete, especially in bars. Conclusions. Comprehensive smoke-free legislation in Mexico City has been relatively successful, with changes in perceptions and behavior consistent with those revealed by studies conducted in high-income countries. Normative changes may prime populations for additional tobacco control interventions. PMID:20466952

A discrete-time adaptive control scheme for robot manipulators

NASA Technical Reports Server (NTRS)

Tarokh, M.

1990-01-01

A discrete-time model reference adaptive control scheme is developed for trajectory tracking of robot manipulators. The scheme utilizes feedback, feedforward, and auxiliary signals, obtained from joint angle measurement through simple expressions. Hyperstability theory is utilized to derive the adaptation laws for the controller gain matrices. It is shown that trajectory tracking is achieved despite gross robot parameter variation and uncertainties. The method offers considerable design flexibility and enables the designer to improve the performance of the control system by adjusting free design parameters. The discrete-time adaptation algorithm is extremely simple and is therefore suitable for real-time implementation. Simulations and experimental results are given to demonstrate the performance of the scheme.

Control concepts for the alleviation of windshears and gusts

NASA Technical Reports Server (NTRS)

Rynaski, E. G.; Govindaraj, K. S.

1982-01-01

Automatic control system design methods for gust and shear alleviation were studied. It is shown that automatic gust/shear alleviation systems can be quite effective if both throttle and elevator are used in harmony to produce the forces and moments required to counter the effects of the windshear. Regulation with respect to ground speed or airspeed results in very similar system designs. The application of the NASA total energy probe in the detection of windshear and criteria for alleviation is considered. The theory and application of robust output observers is extended. Design examples show how implementation of the control laws can be accomplished using observers, and thereby resulting in less complex control system configurations.

A universal six-joint robot controller

NASA Technical Reports Server (NTRS)

Bihn, D. G.; Hsia, T. C.

1987-01-01

A general purpose six-axis robotic manipulator controller was designed and implemented to serve as a research tool for the investigation of the practical and theoretical aspects of various control strategies in robotics. A 80286-based Intel System 310 running the Xenix operating servo software as well as the higher level software (e.g., kinematics and path planning) were employed. A Multibus compatible interface board was designed and constructed to handle I/O signals from the robot manipulator's joint motors. From the design point of view, the universal controller is capable of driving robot manipulators equipped with D.C. joint motors and position optical encoders. To test its functionality, the controller is connected to the joint motor D.C. power amplifier of a PUMA 560 arm bypassing completely the manufacturer-supplied Unimation controller. A controller algorithm consisting of local PD control laws was written and installed into the Xenix operating system. Additional software drivers were implemented to allow application programs access to the interface board. All software was written in the C language.

Impact of Implementing a Primary Enforcement Seat Belt Law in Florida : A Case Study

DOT National Transportation Integrated Search

2012-08-01

On June 30, 2009, Florida implemented a primary seat belt law. The State was already engaged in a Rural : Demonstration Program (RDP) to increase belt usage in rural areas in the northern part of the State and participated : regularly in annual Click...

Estimated medical cost savings in Utah by implementation of a primary seat belt law

DOT National Transportation Integrated Search

2010-05-01

This report examines 2007 hospital discharge data reporting cases where the external cause of injury to : a vehicle occupant was a motor vehicle crash to predict the estimated savings to Utah if a primary seat : belt law is implemented. The savings a...

Estimated medical cost savings in Rhode Island by implementation of a primary seat belt law

DOT National Transportation Integrated Search

2008-09-01

This report examines 2006 hospital discharge data reporting cases where the external cause of injury to a vehicle occupant was a motor vehicle crash to predict the estimated savings to Rhode Island if a primary seat belt law is implemented. The savin...

Estimated medical cost savings in Nevada by implementation of a primary seat belt law

DOT National Transportation Integrated Search

2008-09-01

This report examines 2007 hospital discharge data reporting cases where the external cause of injury to a vehicle occupant was a motor vehicle crash to predict the estimated savings to Nevada if a primary seat belt law is implemented. The savings are...

Estimated medical cost savings in Vermont by implementation of a primary seat belt law

DOT National Transportation Integrated Search

2008-09-01

This report examines 2005 hospital discharge data reporting cases where the external cause of injury to a vehicle occupant was a motor vehicle crash to predict the estimated savings to the State of Vermont if a primary seat belt law is implemented. T...

Information Sharing Environment Interim Implementation Plan

DTIC Science & Technology

2006-01-01

10 3.2.3 Integrating Results into the Broader ISE Implementation ........................ 11 3.3 ISE Governance ...and State, Local, and Tribal Governments , Law Enforcement Agencies, and the Private Sector...parallel with these efforts, Congress enacted three laws providing the U.S. Government with greater authority for collecting, analyzing, and disseminating

Key design features of a new smokefree law to help achieve the Smokefree Aotearoa.

PubMed

Delany, Louise; Thomson, George; Wilson, Nick; Edwards, Richard

2016-08-05

To design new tobacco control legislation to achieve the New Zealand Government's 2025 smokefree goal. An original analysis of the legislative options for New Zealand tobacco control. 'Business as usual' is most unlikely to achieve smoking prevalence that is less than 5% by 2025. Key components of a new Act would ideally include plans and targets with teeth, a focus on the industry, a focus on the product, reduction of supply, and a whole-of-society approach to promote consistency in policy implementation through: i) a public duty on government agencies to act consistently with smokefree law; ii) a general duty on those associated with the tobacco/nicotine industry in relation to tobacco control objectives; and iii) a principle requiring international treaties to be interpreted consistently with tobacco control objectives. Strategies such as those identified in this Viewpoint should be explored further as part of urgently needed planning to achieve the New Zealand Government's goal for Smokefree Aotearoa by 2025.

The impact of Massachusetts' smoke-free workplace laws on acute myocardial infarction deaths.

PubMed

Dove, Melanie S; Dockery, Douglas W; Mittleman, Murray A; Schwartz, Joel; Sullivan, Eileen M; Keithly, Lois; Land, Thomas

2010-11-01

We examined the rate of acute myocardial infarction (AMI) deaths in Massachusetts before and after the implementation of a comprehensive smoke-free workplace law in July 2004. We used Poisson regression models to examine the impact of the state law in cities and towns with and without previous local smoking bans and the effect of the local laws for the period of 1999 through 2006. The AMI mortality rate decreased by 7.4% (95% confidence interval [CI] = 3.3%, 11.4%) after implementation of the state law. The state ban had an impact in cities and towns with no prior local smoking ban (9.2% decrease; P < .001) but not cities and towns with a prior local smoking ban. However, there was a nonsignificant 4.9% (95% CI = -5.0%, 13.9%) decrease associated with the local smoking ban that preceded the effect of the state ban. The effect of the state ban was modest (-1.6%) in the first 12 months after implementation but much larger after the first 12 months (-18.6%; P < .001). Comprehensive statewide smoke-free workplace laws in Massachusetts were associated with an estimated 270 fewer AMI deaths per year. These results add to the evidence suggesting that smoke-free air laws are associated with lower rates of AMI.

Changes in perceived filial obligation norms among coresident family caregivers in Japan.

PubMed

Tsutsui, Takako; Muramatsu, Naoko; Higashino, Sadanori

2014-10-01

Japan introduced a nationwide long-term care insurance (LTCI) system in 2000, making long-term care (LTC) a right for older adults regardless of income and family availability. To shed light on its implications for family caregiving, we investigated perceived filial obligation norms among coresident primary family caregivers before and after the policy change. Descriptive and multiple regression analyses were conducted to examine changes in perceived filial obligation norms and its subdimensions (financial, physical, and emotional support), using 2-wave panel survey data of coresident primary family caregivers (N = 611) in 1 city. The baseline survey was conducted in 1999, and a follow-up survey 2 years later. On average, perceived filial obligation norms declined (p < .05). Daughters-in-law had the most significant declines (global and physical: p < .01, emotional: p < .05) among family caregivers. In particular, physical support, which Japan's LTC reform targeted, declined significantly among daughters and daughters-in-law (p < .01). Multiple regression analysis indicated that daughters-in-law had significantly lower perceived filial obligation norms after the policy introduction than sons and daughters (p < .01 and p < .05, respectively), controlling for the baseline filial obligation and situational factors. Our research indicates declining roles of daughters-in-law in elder care during Japan's LTCI system implementation period. Further international efforts are needed to design and implement longitudinal studies that help promote understanding of the interplay among national LTC policies, social changes, and caregiving norms and behaviors. © The Author 2013. Published by Oxford University Press on behalf of The Gerontological Society of America.

A Law-Related Education for Alaskans.

ERIC Educational Resources Information Center

Surgeon, Donald L.

This paper reviews law-related education and suggests ways to implement this type of education in Alaska's secondary schools. Ten reasons for teaching law-related education are presented including the following: research demonstrates the effectiveness of such education; increases student interest in the law; helps students become effective…

Smoking restrictions and hospitalization for acute coronary events in Germany.

PubMed

Sargent, James D; Demidenko, Eugene; Malenka, David J; Li, Zhongze; Gohlke, Helmut; Hanewinkel, Reiner

2012-03-01

To study the effects of smoking restrictions in Germany on coronary syndromes and their associated costs. All German states implemented laws partially restricting smoking in the public and hospitality sectors between August 2007 and July 2008. We conducted a before-and-after study to examine trends for the hospitalization rate for angina pectoris and acute myocardial infarction (AMI) for an insurance cohort of 3,700,384 individuals 30 years and older. Outcome measures were hospitalization rates for coronary syndromes, and hospitalization costs. Mean age of the cohort was 56 years, and two-thirds were female. Some 2.2 and 1.1% persons were hospitalized for angina pectoris and AMI, respectively, during the study period from January 2004 through December 2008. Law implementation was associated with a 13.3% (95% confidence interval 8.2, 18.4) decline in angina pectoris and an 8.6% (5.0, 12.2) decline in AMI after 1 year. Hospitalization costs also decreased significantly for the two conditions-9.6% (2.5, 16.6) for angina pectoris and 20.1% (16.0, 24.2) for AMI at 1 year following law implementation. Assuming the law caused the observed declines, it prevented 1,880 hospitalizations and saved 7.7 million Euros in costs for this cohort during the year following law implementation. Partial smoking restrictions in Germany were followed by reductions in hospitalization for angina pectoris and AMI, declines that continued through 1 year following these laws and resulted in substantial cost savings. Strengthening the laws could further reduce morbidity and costs from acute coronary syndromes in Germany.

Smoking restrictions and hospitalization for acute coronary events in Germany

PubMed Central

Sargent, James D.; Demidenko, Eugene; Malenka, David J.; Li, Zhongze; Gohlke, Helmut

2013-01-01

Aims To study the effects of smoking restrictions in Germany on coronary syndromes and their associated costs. Methods and results All German states implemented laws partially restricting smoking in the public and hospitality sectors between August 2007 and July 2008. We conducted a before-and-after study to examine trends for the hospitalization rate for angina pectoris and acute myocardial infarction (AMI) for an insurance cohort of 3,700,384 individuals 30 years and older. Outcome measures were hospitalization rates for coronary syndromes, and hospitalization costs. Mean age of the cohort was 56 years, and two-thirds were female. Some 2.2 and 1.1% persons were hospitalized for angina pectoris and AMI, respectively, during the study period from January 2004 through December 2008. Law implementation was associated with a 13.3% (95% confidence interval 8.2, 18.4) decline in angina pectoris and an 8.6% (5.0, 12.2) decline in AMI after 1 year. Hospitalization costs also decreased significantly for the two conditions—9.6% (2.5, 16.6) for angina pectoris and 20.1% (16.0, 24.2) for AMI at 1 year following law implementation. Assuming the law caused the observed declines, it prevented 1,880 hospitalizations and saved 7.7 million Euros in costs for this cohort during the year following law implementation. Conclusions Partial smoking restrictions in Germany were followed by reductions in hospitalization for angina pectoris and AMI, declines that continued through 1 year following these laws and resulted in substantial cost savings. Strengthening the laws could further reduce morbidity and costs from acute coronary syndromes in Germany. PMID:22350716

Feedback Implementation of Zermelo's Optimal Control by Sugeno Approximation

NASA Technical Reports Server (NTRS)

Clifton, C.; Homaifax, A.; Bikdash, M.

1997-01-01

This paper proposes an approach to implement optimal control laws of nonlinear systems in real time. Our methodology does not require solving two-point boundary value problems online and may not require it off-line either. The optimal control law is learned using the original Sugeno controller (OSC) from a family of optimal trajectories. We compare the trajectories generated by the OSC and the trajectories yielded by the optimal feedback control law when applied to Zermelo's ship steering problem.

Some VTOL head-up display drive-law problems and solutions

NASA Technical Reports Server (NTRS)

Merrick, Vernon K.

1993-01-01

A piloted simulation test was conducted on the Ames Research Center's vertical motion simulator (VMS) in support of the Phase 2A flight test of NASA's V/STOL systems research aircraft (VSRA). During the simulation several problems were found with the head-up display (HUD) symbol drive laws and the flightpath synthesis. These problems and the solutions devised to solve them are described. Most of the resulting HUD drive-law changes were implemented during the simulation and their effectiveness was verified. Subsequently both the HUD symbol drive-law and flightpath-synthesis changes were implemented in the VSRA and tested successfully in the Phase 2A flight tests.

[The new German drug market law AMNOG from a child and adolescent psychiatry perspective].

PubMed

Dittmann, R W

2016-04-01

The European Union (EU) regulation 1901/2006 plus the implementation of pediatric investigational plans by the European Medicines Agency (EMA) have contributed to more clinical studies in pediatric psychopharmacology. A new drug market law (AMNOG) has been in force in Germany since 2011 that requires an additional process of assessment of benefits of newly authorized medications by the Federal Joint Committee (Gemeinsamer Bundesausschuss, G‑BA), which also holds for medications licensed for pediatric populations. Summary of early assessments of benefits for newly registered compounds in the treatment of psychiatric disorders and critical discussion from the perspective of child and adolescent psychiatry. Application and critical review of documents and written statements by various institutions and stakeholders related to assessment procedures and respective decisions by the G‑BA for these medications. Clearly differing requirements for study designs and outcome parameters characterize the conditions for market authorization and for the assessment of benefits. Further adjustments to the regulations in implementing the AMNOG appear to be essential, integrating agencies involved so far, complimented by expertise from regulatory agencies and medical scientific societies.

Obligation of occupational safety and health (OSH) legislation by designers and manufacturers: Perception of enforcement officers

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

Daud, Rabaayah, E-mail: rabaayahdaud@siswa.ukm.edu.my; Petroleum Divison, Department of Occupational Safety and Health, Ministry of Human Resources Level 2, 3 & 4, Block D3, Complex D, Government Administrative Centre, 62530, Putrajaya, Wilayah Persekutuan; Mohamed, Faizal, E-mail: faizalm@ukm.edu.my

Designers and manufacturers of plants are responsible to design or redesign the process, product and workplace with consideration of eliminating hazards or controlling risks as early as possible at design stage.The purpose of this paper is to determine the perception of enforcement officers towards compliance and implementation of OSH legislation by the designers and manufacturers of plant.The research partners was a goverment department that enforce the related OSH laws to designers and manufacturers of the plant. A total of 59 technical staffs were surveyed together with examination of the sekunder data from the department to evaluate overall OSH legal obligationmore » by the industries. This study demonstrate how OSH regulators play the roles to influence the industries to perform better in OSH.« less

A case study for the real-time experimental evaluation of the VIPER microprocessor

NASA Astrophysics Data System (ADS)

Carreno, Victor A.; Angellatta, Rob K.

1991-09-01

An experiment to evaluate the applicability of the Verifiable Integrated Processor for Enhanced Reliability (VIPER) microprocessor to real time control is described. The VIPER microprocessor was invented by the Royal Signals and Radar Establishment (RSRE), U.K., and is an example of the use of formal mathematical methods for developing electronic digital systems with a high degree of assurance on the system design and implementation correctness. The experiment consisted of selecting a control law, writing the control law algorithm for the VIPER processor, and providing real time, dynamic inputs into the processor and monitoring the outputs. The control law selected and coded for the VIPER processor was the yaw damper function of an automatic landing program for a 737 aircraft. The mechanisms for interfacing the VIPER Single Board Computer to the VAX host are described. Results include run time experiences, performance evaluation, and comparison of VIPER and FORTRAN yaw damper algorithm output for accuracy estimation.

A case study for the real-time experimental evaluation of the VIPER microprocessor

NASA Technical Reports Server (NTRS)

Carreno, Victor A.; Angellatta, Rob K.

1991-01-01

An experiment to evaluate the applicability of the Verifiable Integrated Processor for Enhanced Reliability (VIPER) microprocessor to real time control is described. The VIPER microprocessor was invented by the Royal Signals and Radar Establishment (RSRE), U.K., and is an example of the use of formal mathematical methods for developing electronic digital systems with a high degree of assurance on the system design and implementation correctness. The experiment consisted of selecting a control law, writing the control law algorithm for the VIPER processor, and providing real time, dynamic inputs into the processor and monitoring the outputs. The control law selected and coded for the VIPER processor was the yaw damper function of an automatic landing program for a 737 aircraft. The mechanisms for interfacing the VIPER Single Board Computer to the VAX host are described. Results include run time experiences, performance evaluation, and comparison of VIPER and FORTRAN yaw damper algorithm output for accuracy estimation.

The implementation of the Directive on the Application of Patients' Rights in Cross-border Healthcare in the Netherlands.

PubMed

Bongers, L M H; Townend, D M R

2014-03-01

This article discusses the significance of the Directive 2011/24/EU on the application of patients' rights in cross-border healthcare for the protection of individual patients' rights in the Netherlands by describing how its provisions are implemented in Dutch health law. The responsible Dutch authorities take the view that most of the Directive's provisions and requirements are covered in existing Dutch law. Implementation of the Directive would only require adaptations to national legislation with regard to the establishment of a national contact point for cross-border healthcare and the recognition of medical prescriptions issued in another Member State. This article looks into the question of how far the Dutch law meets the requirements of the Directive in relation to the individual patients' rights addressed in this special issue of the European Journal of Health Law.

The University and Education about Law

ERIC Educational Resources Information Center

Odegaard, Charles E.

1975-01-01

Arguing that law is too large and too important a subject to be left to the law school, the author calls for changes, including an end to isolationist tendencies of the law school, so that the university can address itself to the problem of justice, its definition and implementation in society. (JT)

28 CFR 36.103 - Relationship to other laws.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 28 Judicial Administration 1 2013-07-01 2013-07-01 false Relationship to other laws. 36.103... BY PUBLIC ACCOMMODATIONS AND IN COMMERCIAL FACILITIES General § 36.103 Relationship to other laws. (a... issued by Federal agencies implementing section 504. (c) Other laws. This part does not invalidate or...

Understanding the Civil Justice System.

ERIC Educational Resources Information Center

Hirshon, Robert E.; Bolduan, Linda M.

1997-01-01

Provides a concise and informative overview of the civil justice system. Examines various components and issues including the federal and state court systems, differences between civil and criminal law, background in common law, types of civil law, civil procedure, and the effect and implementation of civil law in everyday life. (MJP)

Dynamic wind-tunnel testing of active controls by the NASA Langley Research Center

NASA Technical Reports Server (NTRS)

Abel, I.; Doggett, R. V.; Newsom, J. R.; Sandford, M.

1984-01-01

Dynamic wind-tunnel testing of active controls by the NASA Langley Research Center is presented. Seven experimental studies that were accomplished to date are described. Six of the studies focus on active flutter suppression. The other focuses on active load alleviation. In addition to presenting basic results for these experimental studies, topics including model design and construction, control law synthesis, active control system implementation, and wind-tunnel test techniques are discussed.

Minimal complexity control law synthesis

NASA Technical Reports Server (NTRS)

Bernstein, Dennis S.; Haddad, Wassim M.; Nett, Carl N.

1989-01-01

A paradigm for control law design for modern engineering systems is proposed: Minimize control law complexity subject to the achievement of a specified accuracy in the face of a specified level of uncertainty. Correspondingly, the overall goal is to make progress towards the development of a control law design methodology which supports this paradigm. Researchers achieve this goal by developing a general theory of optimal constrained-structure dynamic output feedback compensation, where here constrained-structure means that the dynamic-structure (e.g., dynamic order, pole locations, zero locations, etc.) of the output feedback compensation is constrained in some way. By applying this theory in an innovative fashion, where here the indicated iteration occurs over the choice of the compensator dynamic-structure, the paradigm stated above can, in principle, be realized. The optimal constrained-structure dynamic output feedback problem is formulated in general terms. An elegant method for reducing optimal constrained-structure dynamic output feedback problems to optimal static output feedback problems is then developed. This reduction procedure makes use of star products, linear fractional transformations, and linear fractional decompositions, and yields as a byproduct a complete characterization of the class of optimal constrained-structure dynamic output feedback problems which can be reduced to optimal static output feedback problems. Issues such as operational/physical constraints, operating-point variations, and processor throughput/memory limitations are considered, and it is shown how anti-windup/bumpless transfer, gain-scheduling, and digital processor implementation can be facilitated by constraining the controller dynamic-structure in an appropriate fashion.

Assessment of the smoke-free outdoor regulation in the WHO European Region.

PubMed

Martínez, Cristina; Guydish, Joseph; Robinson, Gillian; Martínez-Sánchez, Jose María; Fernández, Esteve

2014-07-01

The aim of this study is to assess the level of protection of secondhand smoke in outdoor locations among countries belonging to the WHO European Region. This cross-sectional study measures the level of protection provided by laws in outdoor locations. A protocol to evaluate the outdoor smoke-free legislation was developed according to the recommendations provided by the WHO Guidelines for implementing smoke-free outdoor places. For each law 6 main sectors and 28 outdoor locations were evaluated. 68 laws from 48 countries were reviewed, totally assessing 1758 locations. Overall 3.1% of the locations specified 100% smoke-free outdoor regulation without exceptions, 2.5% permitted smoking in designated outdoor areas, 37.5% allowed smoking everywhere, and 56.9% did not provide information about how to deal with smoking in outdoor places. In the Education sector 17.8% of the laws specified smoke-free outdoor regulation, mainly in the primary and secondary schools. Three pioneering laws from recreational locations and two from general health facilities specified 100% outdoor smoke-free regulation. Outdoor smoke-free policies among countries belonging to the WHO European Region are limited and mainly have been passed in the primary and secondary schools, which protect minors from the hazards of secondhand smoke in educational settings. Copyright © 2014 Elsevier Inc. All rights reserved.

Effectiveness of the Civil Aviation Security Program.

DTIC Science & Technology

1980-05-22

SECURITY. - CONTINUED TRAINING OF LAW ENFORCEMENT OFFICERS SUPPORTING AIRPORT SECURITY ACTIVITIES. - SECURITY PROGRAMS IMPLEMENTED BY AIR FREIGHT...cooperation by all concerned. (See Exhibit 14) Airport Security - Ongoing activities which contributed significantly to airport security included full...implementation of the revised Federal Aviation Regulations (FAR) Part 107 governing airport security , training of law enforcement officers supporting

41 CFR 102-74.590 - What steps must agencies take to implement these laws and policies?

Code of Federal Regulations, 2011 CFR

2011-01-01

... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Telework § 102-74.590 What steps must agencies take to implement these laws... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What steps must agencies...

41 CFR 102-74.590 - What steps must agencies take to implement these laws and policies?

Code of Federal Regulations, 2012 CFR

2012-01-01

... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Telework § 102-74.590 What steps must agencies take to implement these laws... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What steps must agencies...

41 CFR 102-74.590 - What steps must agencies take to implement these laws and policies?

Code of Federal Regulations, 2014 CFR

2014-01-01

... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Telework § 102-74.590 What steps must agencies take to implement these laws... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What steps must agencies...

41 CFR 102-74.590 - What steps must agencies take to implement these laws and policies?

Code of Federal Regulations, 2013 CFR

2013-07-01

... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Telework § 102-74.590 What steps must agencies take to implement these laws... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What steps must agencies...

Is the introduction of anonymous delivery associated with a reduction of high neonaticide rates in Austria? A retrospective study.

PubMed

Klier, C M; Grylli, C; Amon, S; Fiala, C; Weizmann-Henelius, G; Pruitt, S L; Putkonen, H

2013-03-01

To assess rates of neonaticide after the implementation of a preventative 'anonymous delivery' law in mid-2001 in Austria. Women are allowed to access antenatal care and give birth in a hospital anonymously, without showing any ID and free of charge. Retrospective study. A complete census of police-reported neonaticides was obtained from the police statistics of Austria, Sweden and Finland. All neonaticides reported to the police, 1991-2009. Neonaticide rates before (1991-2001) and after (2002-2009) the introduction of anonymous delivery legislation per 100 000 births. The Mann-Whitney U-test for two independent samples was used to compare neonaticide rates in the period before the new law was introduced with the rates observed after the implementation of the new law for each country. On average the rate of police-reported neonaticides was 7.2 per 100 000 births (SD 3.5, median 7.1) in Austria prior to the new law being passed, and 3.1 per 100 000 births (SD 2.1, median 2.6) after the law was passed. A significant decrease in neonaticide was observed in Austria after the implementation of anonymous delivery (Mann-Whitney U-test P = 0.017). Whereas the Finnish and Swedish rates were lower than the Austrian rates before and after the implementation of the Austrian law, they remained unchanged over the study period. Our data demonstrate a significant decrease in the number of police-reported neonaticides in Austria after the implementation of anonymous delivery. Even though underlying factors associated with neonaticide are complex, the findings could indicate an effect of anonymous delivery in the prevention of this crime. © 2012 The Authors BJOG An International Journal of Obstetrics and Gynaecology © 2012 RCOG.

Yahoo! Compute Coop (YCC). A Next-Generation Passive Cooling Design for Data Centers

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

Robison, AD; Page, Christina; Lytle, Bob

The purpose of the Yahoo! Compute Coop (YCC) project is to research, design, build and implement a greenfield "efficient data factory" and to specifically demonstrate that the YCC concept is feasible for large facilities housing tens of thousands of heat-producing computing servers. The project scope for the Yahoo! Compute Coop technology includes: - Analyzing and implementing ways in which to drastically decrease energy consumption and waste output. - Analyzing the laws of thermodynamics and implementing naturally occurring environmental effects in order to maximize the "free-cooling" for large data center facilities. "Free cooling" is the direct usage of outside air tomore » cool the servers vs. traditional "mechanical cooling" which is supplied by chillers or other Dx units. - Redesigning and simplifying building materials and methods. - Shortening and simplifying build-to-operate schedules while at the same time reducing initial build and operating costs. Selected for its favorable climate, the greenfield project site is located in Lockport, NY. Construction on the 9.0 MW critical load data center facility began in May 2009, with the fully operational facility deployed in September 2010. The relatively low initial build cost, compatibility with current server and network models, and the efficient use of power and water are all key features that make it a highly compatible and globally implementable design innovation for the data center industry. Yahoo! Compute Coop technology is designed to achieve 99.98% uptime availability. This integrated building design allows for free cooling 99% of the year via the building's unique shape and orientation, as well as server physical configuration.« less

Environmental engineering of navigation infrastructure: a survey of existing practices, challenges, and potential opportunities.

PubMed

Fredette, Thomas J; Foran, Christy M; Brasfield, Sandra M; Suedel, Burton C

2012-01-01

Navigation infrastructure such as channels, jetties, river training structures, and lock-and-dam facilities are primary components of a safe and efficient water transportation system. Planning for such infrastructure has until recently involved efforts to minimize impacts on the environment through a standardized environmental assessment process. More recently, consistent with environmental sustainability concepts, planners have begun to consider how such projects can also be constructed with environmental enhancements. This study examined the existing institutional conditions within the US Army Corps of Engineers and cooperating federal agencies relative to incorporating environmental enhancements into navigation infrastructure projects. The study sought to (1) investigate institutional attitudes towards the environmental enhancement of navigation infrastructure (EENI) concept, (2) identify potential impediments to implementation and solutions to such impediments, (3) identify existing navigation projects designed with the express intent of enhancing environmental benefit in addition to the primary project purpose, (4) identify innovative ideas for increasing environmental benefits for navigation projects, (5) identify needs for additional technical information or research, and (6) identify laws, regulations, and policies that both support and hinder such design features. The principal investigation tool was an Internet-based survey with 53 questions. The survey captured a wide range of perspectives on the EENI concept including ideas, concerns, research needs, and relevant laws and policies. Study recommendations included further promotion of the concept of EENI to planners and designers, documentation of existing projects, initiation of pilot studies on some of the innovative ideas provided through the survey, and development of national goals and interagency agreements to facilitate implementation. Copyright © 2011 SETAC.

Design definition of the Laser Atmospheric Wind Sounder (LAWS), phase 2. Volume 2: Final report

NASA Technical Reports Server (NTRS)

Wilson, D. J.

1992-01-01

Lockheed personnel, along with team member subcontractors and consultants, have performed a preliminary design for the LAWS Instrument. Breadboarding and testing of a LAWS class laser have also been performed. These efforts have demonstrated that LAWS is a feasible Instrument and can be developed with existing state-of-the-art technology. Only a commitment to fund the instrument development and deployment is required to place LAWS in orbit and obtain the anticipated science and operational forecasting benefits. The LAWS Science Team was selected in 1988-89 as were the competing LAWS phase 1/2 contractor teams. The LAWS Science Team developed requirements for the LAWS Instrument, and the NASA/LAWS project office defined launch vehicle and platform design constraints. From these requirements and constraints, the lockheed team developed LAWS Instrument concepts and configurations. A system designed to meet these requirements and constraints is outlined. The LAWS primary subsystem and interfaces - laser, optical, and receiver/processor - required to assemble a lidar are identified. Also identified are the support subsystems required for the lidar to function from space: structures and mechanical, thermal, electrical, and command and data management. The Lockheed team has developed a preliminary design of a LAWS Instrument System consisting of these subsystems and interfaces which will meet the requirements and objectives of the Science Team. This final report provides a summary of the systems engineering analyses and trades of the LAWS. Summaries of the configuration, preliminary designs of the subsystems, testing recommendations, and performance analysis are presented. Environmental considerations associated with deployment of LAWS are discussed. Finally, the successful LAWS laser breadboard effort is discussed along with the requirements and test results.

Sex work and HIV in Cambodia: trajectories of risk and disease in two cohorts of high-risk young women in Phnom Penh, Cambodia

PubMed Central

Page, Kimberly; Stein, Ellen; Sansothy, Neth; Evans, Jennifer; Couture, Marie-Claude; Sichan, Keo; Cockroft, Melissa; Mooney-Somers, Julie; Phlong, Pisith; Kaldor, John; Maher, Lisa

2013-01-01

Objectives HIV prevalence among Cambodian female sex workers (FSW) is among the highest in Southeast Asia. We describe HIV prevalence and associated risk exposures in FSW sampled serially in Phnom Penh, Cambodia (Young Women's Health Study (YWHS)), before and after the implementation of a new law designed to combat human trafficking and sexual exploitation. Design Cross-sectional analysis of baseline data from two prospective cohorts. Setting Community-based study in Phnom Penh, Cambodia. Participants Women aged 15–29 years, reporting ≥2 sexual partners in the last month and/or engaged in transactional sex in the last 3 months, were enrolled in the studies in 2007 (N=161; YWHS-1), and 2009 (N=220; YWHS-2) following information sessions where 285 and 345 women attended. Primary outcomes HIV prevalence, sexual risk behaviour, amphetamine-type stimulant (ATS) and alcohol use, and work-related factors were compared in the two groups, enrolled before and after implementation of the new law. Results Participants in the two cohorts were similar in age (median 25 years), but YWHS-2 women reported fewer sex partners, more alcohol use and less ATS use. A higher proportion of YWHS-2 compared with YWHS-1 women worked in entertainment-based venues (68% vs 31%, respectively). HIV prevalence was significantly lower in the more recently sampled women: 9.2% (95% CI 4.5% to 13.8%) vs 23% (95% CI 16.5% to 29.7%). Conclusions Sex work context and risk have shifted among young FSW in Phnom Penh, following implementation of anti-prostitution and anti-trafficking laws. While both cohorts were recruited using the same eligibility criteria, more recently sampled women had lower prevalence of sexual risk and HIV infection. Women engaging more directly in transactional sex have become harder to sample and access. Future prevention research and programmes need to consider how new policies and demographic changes in FSW impact HIV transmission. PMID:24022389

Reducing Youth Access to Alcohol: Findings from a Community-Based Randomized Trial*

PubMed Central

Flewelling, Robert L.; Grube, Joel W.; Paschall, M.J.; Biglan, Anthony; Kraft, Anne; Black, Carol; Hanley, Sean; Ringwalt, Christopher; Wiesen, Chris; Ruscoe, Jeff

2012-01-01

Underage drinking continues to be an important public health problem and a challenge to the substance abuse prevention field. Community-based interventions designed to more rigorously control underage access to alcohol through retailer education and greater enforcement of underage drinking laws have been advocated as potentially effective strategies to help address this problem, but studies designed to evaluate such interventions are sparse. To address this issue we conducted a randomized trial involving 36 communities to test the combined effectiveness of five interrelated intervention components designed to reduce underage access to alcohol. The intervention was found to be effective in reducing the likelihood that retail clerks would sell alcohol to underage-looking buyers, but did not reduce underage drinking or the perceived availability of alcohol among high school students. Post hoc analyses, however, revealed significant associations between the level of underage drinking law enforcement in the intervention communities and reductions in both 30-day use of alcohol and binge drinking. The findings highlight the difficulty in reducing youth drinking even when efforts to curtail retail access are successful. Study findings also suggest that high intensity implementation of underage drinking law enforcement can reduce underage drinking. Any such effects of enhanced enforcement on underage drinking appear to be more directly attributable to an increase in perceived likelihood of enforcement and the resultant perceived inconveniences and/or sanctions to potential drinkers, than to a reduction in access to alcohol per se. PMID:22688848

Reducing youth access to alcohol: findings from a community-based randomized trial.

PubMed

Flewelling, Robert L; Grube, Joel W; Paschall, M J; Biglan, Anthony; Kraft, Anne; Black, Carol; Hanley, Sean M; Ringwalt, Christopher; Wiesen, Chris; Ruscoe, Jeff

2013-03-01

Underage drinking continues to be an important public health problem and a challenge to the substance abuse prevention field. Community-based interventions designed to more rigorously control underage access to alcohol through retailer education and greater enforcement of underage drinking laws have been advocated as potentially effective strategies to help address this problem, but studies designed to evaluate such interventions are sparse. To address this issue we conducted a randomized trial involving 36 communities to test the combined effectiveness of five interrelated intervention components designed to reduce underage access to alcohol. The intervention was found to be effective in reducing the likelihood that retail clerks would sell alcohol to underage-looking buyers, but did not reduce underage drinking or the perceived availability of alcohol among high school students. Post hoc analyses, however, revealed significant associations between the level of underage drinking law enforcement in the intervention communities and reductions in both 30-day use of alcohol and binge drinking. The findings highlight the difficulty in reducing youth drinking even when efforts to curtail retail access are successful. Study findings also suggest that high intensity implementation of underage drinking law enforcement can reduce underage drinking. Any such effects of enhanced enforcement on underage drinking appear to be more directly attributable to an increase in perceived likelihood of enforcement and the resultant perceived inconveniences and/or sanctions to potential drinkers, than to a reduction in access to alcohol per se.

Complete synchronization of uncertain chaotic systems via a single proportional adaptive controller: A comparative study

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

Ahmad, Israr, E-mail: iak-2000plus@yahoo.com; Saaban, Azizan Bin, E-mail: azizan.s@uum.edu.my; Ibrahim, Adyda Binti, E-mail: adyda@uum.edu.my

This paper addresses a comparative computational study on the synchronization quality, cost and converging speed for two pairs of identical chaotic and hyperchaotic systems with unknown time-varying parameters. It is assumed that the unknown time-varying parameters are bounded. Based on the Lyapunov stability theory and using the adaptive control method, a single proportional controller is proposed to achieve the goal of complete synchronizations. Accordingly, appropriate adaptive laws are designed to identify the unknown time-varying parameters. The designed control strategy is easy to implement in practice. Numerical simulations results are provided to verify the effectiveness of the proposed synchronization scheme.

Continuum modeling of rate-dependent granular flows in SPH

DOE PAGES

Hurley, Ryan C.; Andrade, José E.

2016-09-13

In this paper, we discuss a constitutive law for modeling rate-dependent granular flows that has been implemented in smoothed particle hydrodynamics (SPH). We model granular materials using a viscoplastic constitutive law that produces a Drucker–Prager-like yield condition in the limit of vanishing flow. A friction law for non-steady flows, incorporating rate-dependence and dilation, is derived and implemented within the constitutive law. We compare our SPH simulations with experimental data, demonstrating that they can capture both steady and non-steady dynamic flow behavior, notably including transient column collapse profiles. In conclusion, this technique may therefore be attractive for modeling the time-dependent evolutionmore » of natural and industrial flows.« less

Evaluation of the smoking ban in public places in France one year and five years after its implementation: Findings from the ITC France survey

PubMed Central

Fong, Geoffrey T.; Craig, Lorraine V.; Guignard, Romain; Nagelhout, Gera E.; Tait, Megan K.; Driezen, Pete; Kennedy, Ryan David; Boudreau, Christian; Wilquin, Jean-Louis; Deutsch, Antoine; Beck, François

2013-01-01

France implemented a comprehensive smoke-free policy in public places in February 2007 for workplaces, shopping centres, airports, train stations, hospitals and schools. On January 2008, it was extended to meeting places (bars, restaurants, hotels, casinos, nightclubs). This paper evaluates France’s smoke-free law based on the International Tobacco Control Policy Evaluation Project in France (the ITC France Project), which conducted a cohort survey of approximately 1,500 smokers and 500 non-smokers before the implementation of the laws (Wave 1, conducted December 2006 to February 2007) and two waves after the implementation (Wave 2, conducted between September-November 2008; and Wave 3, conducted between September-December 2012). Results show that the smoke-free law led to a very significant and near total elimination of indoor smoking in key venues such as bars (from 95.9% to 3.7%) and restaurants (from 64.7% to 2.3%) at Wave 2, which was sustained four years later at Wave 3 (1.4% in restaurants; 6.6% in bars). Smoking in workplaces declined significantly after the law (from 42.6% to 19.3%), which continued to decline at Wave 3 (to 12.8%). Support for the smoke-free law increased significantly after their implementation and continued to increase at Wave 3 (among smokers for bars and restaurants; among smokers and non-smokers for workplaces). The findings demonstrate that smoke-free policies that are implemented in ways consistent with the Guidelines for Article 8 of the WHO Framework Convention on Tobacco Control (WHO FCTC) lead to substantial and sustained reductions in tobacco smoke in public places while also leading to high levels of support by the public. PMID:24803715

The impact of tobacco-free pharmacy policies on smoking prevalence.

PubMed

Jin, Yue; Lu, Bo; Berman, Micah; Klein, Elizabeth G; Foraker, Randi E; Ferketich, Amy K

California and Massachusetts are the only 2 states in the United States with municipalities that have local laws prohibiting the sale of tobacco products by pharmacies. The impacts of the tobacco-free pharmacy laws remain understudied. This study aims to fill this gap by examining the association between tobacco-free pharmacy laws and smoking prevalence among adults over time in California and Massachusetts. This study used a series of cross-sectional surveys. The data source for this study was the Behavioral Risk Factor Surveillance Survey for each year from 2005 to 2013. The longitudinal changes in smoking prevalence at the city or county level were estimated and comparisons were made between cities or counties with tobacco-free pharmacy laws and those without the laws. The participants used to estimate smoking prevalence were representative of adults within California and Massachusetts. The implementation of tobacco-free pharmacy laws was considered to be the intervention in this study. The outcome measures were smoking prevalence among adults. Mixed-effects negative binomial models were performed primarily to examine longitudinal changes in outcome measures. The prevalence of smoking decreased in both states over time. In Massachusetts, there was a statistically significant decrease in smoking prevalence among cities with tobacco-free pharmacy laws compared with those without such laws. Despite the presence of an 8.6% decrease in prevalence after the implementation of tobacco-free pharmacy laws, this reduction was not statistically significant after controlling for the negative trend in smoking rates overall and other factors. This study evaluated tobacco-free pharmacy laws with regard to the real-world impacts. Our findings highlight the need for future research on the effects of tobacco-free pharmacy laws with a prolonged time span and a comprehensive understanding of the law's implementation and enforcement. Copyright © 2016 American Pharmacists Association®. Published by Elsevier Inc. All rights reserved.

School District Implementation of Section 504 in One State

ERIC Educational Resources Information Center

Madaus, Joseph W.; Shaw, Stan F.

2006-01-01

Section 504 of the Rehabilitation Act of 1973 is a civil rights law that applies to all school districts nationwide. Despite its wide coverage, there is a dearth of research on how the law is implemented. This study presents the results of an exploratory investigation of Section 504 practices with 154 special education directors in one…

5 CFR 792.219 - Are agencies required to negotiate with their Federal labor organizations concerning the...

Code of Federal Regulations, 2010 CFR

2010-01-01

... their Federal labor organizations concerning the implementation of this law? 792.219 Section 792.219... EMPLOYEES' HEALTH AND COUNSELING PROGRAMS Agency Use of Appropriated Funds for Child Care Costs for Lower... implementation of this law? Agencies are reminded of their obligation under 5 U.S.C. 7117 to negotiate or consult...

Achieving a deeper understanding of the implemented provisions of the Affordable Care Act.

PubMed

Zhang, Shuang Qin; Polite, Blase N

2014-01-01

The Patient Protection and Affordable Care Act (ACA) was signed into law by President Barack Obama on March 23, 2010. Since that time, numerous regulations have been promulgated, legal battles continue to be fought and the major provisions of the law are being implemented. In the following article, we outline components of the ACA that are relevant to cancer health care, review current implementation of the new health care reform law, and identify challenges that may lie ahead in the post-ACA era. Specifically, among the things we explore are Medicaid expansion, health insurance exchanges, essential health benefits and preventive services, subsidies, access to clinical trials, the Medicare Part D donut hole, and physician quality payment reform.

belt law

DOT National Transportation Integrated Search

2007-03-01

A 2003 study estimated that if all States had primary seat belt laws from 1995 to 2002, over 12,000 lives would have been saved. Failure to implement a primary seat belt law creates a real cost to a States budget for Medicaid and other State medic...

77 FR 23173 - Privacy Act of 1974: Implementation

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-18

... with ongoing investigations, criminal or civil law enforcement proceedings, and other law enforcement... following text. The exemptions are necessary to avoid interference with the law enforcement and... Civil Liberties, Department of Justice, National Place Building, 1331 Pennsylvania Avenue NW., Suite...

Digital robust active control law synthesis for large order systems using constrained optimization

NASA Technical Reports Server (NTRS)

Mukhopadhyay, Vivek

1987-01-01

This paper presents a direct digital control law synthesis procedure for a large order, sampled data, linear feedback system using constrained optimization techniques to meet multiple design requirements. A linear quadratic Gaussian type cost function is minimized while satisfying a set of constraints on the design loads and responses. General expressions for gradients of the cost function and constraints, with respect to the digital control law design variables are derived analytically and computed by solving a set of discrete Liapunov equations. The designer can choose the structure of the control law and the design variables, hence a stable classical control law as well as an estimator-based full or reduced order control law can be used as an initial starting point. Selected design responses can be treated as constraints instead of lumping them into the cost function. This feature can be used to modify a control law, to meet individual root mean square response limitations as well as minimum single value restrictions. Low order, robust digital control laws were synthesized for gust load alleviation of a flexible remotely piloted drone aircraft.

Control of the maneuvering SCOLE structure

NASA Technical Reports Server (NTRS)

Lim, S.; Meirovitch, L.

1992-01-01

This paper is concerned with the vibration control of the SCOLE structure while it undergoes a slewing maneuver. The control law is designed according to the linear quadratic regulator theory. In view of saturation limits on the actuators, the actual implementation is modified so as to observe these limits, resulting in suboptimal control. State estimation is carried out by means of a Kalman filter. The control and state estimation are carried out in discrete time. Numerical simulations for several cases of interest are presented.

Evaluation of the Defense Agencies Law Enforcement Divisions Compliance with the Lautenberg Amendment Requirements and Implementing Guidance

DTIC Science & Technology

2016-02-23

Coverage During the last 5 years, the DoD Inspector General (IG) issued one report discussing the Lautenberg Amendment . Unrestricted DoD IG reports can be...Enforcement Divisions’ Compliance with the Lautenberg Amendment Requirements and Implementing Guidance I N T E G R I T Y  E F F I C I E N C Y...Evaluation of the Defense Agencies’ Law Enforcement Divisions’ Compliance with the Lautenberg Amendment Requirements and Implementing Guidance February 23

The Latin American laws of correct nutrition: Review, unified interpretation, model and tools.

PubMed

Chávez-Bosquez, Oscar; Pozos-Parra, Pilar

2016-03-01

The "Laws of Correct Nutrition": the Law of Quantity, the Law of Quality, the Law of Harmony and the Law of Adequacy, provide the basis of a proper diet, i.e. one that provides the body with the energy required and nutrients it needs for daily activities and maintenance of vital functions. For several decades, these Laws have been the basis of nourishing menus designed in Latin America; however, they are stated in a colloquial language, which leads to differences in interpretation and ambiguities for non-experts and even experts in the field. We present a review of the different interpretations of the Laws and describe a consensus. We represent concepts related to nourishing menu design employing the Unified Modeling Language (UML). We formalize the Laws using the Object Constraint Language (OCL). We design a nourishing menu for a particular user through enforcement of the Laws. We designed a domain model with the essential elements to plan a nourishing menu and we expressed the necessary constraints to make the model׳s behavior conform to the four Laws. We made a formal verification and validation of the model via USE (UML-based Specification Environment) and we developed a software prototype for menu design under the Laws. Diet planning is considered as an art but consideration should be given to the need for a set of strict rules to design adequate menus. Thus, we model the "Laws of Nutrition" as a formal basis and standard framework for this task. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Patterns of adherence to and compliance with the Portuguese smoke-free law in the leisure-hospitality sector.

PubMed

Reis, Maria Fátima; Namorado, Sónia; Aguiar, Pedro; Precioso, José; Nunes, Baltazar; Veloso, Luís; Santos, Sandra; Miguel, José Pereira

2014-01-01

In 2008, the Portuguese smoke-free law came into effect including partial bans in the leisure-hospitality (LH) sector. The objective of the study is to assess the prevalence of smoking control policies (total ban, smoking permission and designated smoking areas) adopted by the LH sector in Portugal. The levels of noncompliance with each policy are investigated as well as the main factors associated with smoking permission and noncompliance with the law. Cross-sectional study conducted between January 2010 and May 2011. A random sample of venues was selected from the Portuguese LH sector database, proportionally stratified according to type, size and geographical area. All venues were assessed in loco by an observer. The independent effects of venues' characteristics on smoking permission and the level of noncompliance with the law were explored using logistic regression. Overall, 1.412 venues were included. Total ban policy was adopted by 75.9% of venues, while 8.4% had designated smoking areas. Smoking ban was more prevalent in restaurants (85.9%). Only 29.7% of discos/bars/pubs opted for complete ban. Full or partial smoking permission was higher in discos/bar/pubs (OR = 7.37; 95%CI 4.87 to 11.17). Noncompliance with the law was higher in venues allowing smoking and lower in places with complete ban (33.6% and 7.6% respectively, p<0.001). Discos/bars/pubs with full smoking permission had the highest level of noncompliance (OR = 3.31; 95%CI 1.40 to 7.83). Our findings show a high adherence to smoking ban policy by the Portuguese LH sector. Nonetheless, one quarter of the venues is fully or partially permissive towards smoking, with the discos/bars/pubs considerably contributing to this situation. Venues with smoking permission policies were less compliant with the legislation. The implementation of a comprehensive smoke-free law, without any exceptions, is essential to effectively protect people from the second hand smoke.

77 FR 59911 - Request To Make Special Program for the Law School Clinic Certification Patent Pilot Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-01

...] Request To Make Special Program for the Law School Clinic Certification Patent Pilot Program AGENCY... and Trademark Office (USPTO) is implementing a pilot program in which a law school clinic participating in the USPTO Law School Clinic Certification Pilot Program may file an application for a pro bono...

What Do We Know About the Association Between Firearm Legislation and Firearm-Related Injuries?

PubMed

Santaella-Tenorio, Julian; Cerdá, Magdalena; Villaveces, Andrés; Galea, Sandro

2016-01-01

Firearms account for a substantial proportion of external causes of death, injury, and disability across the world. Legislation to regulate firearms has often been passed with the intent of reducing problems related to their use. However, lack of clarity around which interventions are effective remains a major challenge for policy development. Aiming to meet this challenge, we systematically reviewed studies exploring the associations between firearm-related laws and firearm homicides, suicides, and unintentional injuries/deaths. We restricted our search to studies published from 1950 to 2014. Evidence from 130 studies in 10 countries suggests that in certain nations the simultaneous implementation of laws targeting multiple firearms restrictions is associated with reductions in firearm deaths. Laws restricting the purchase of (e.g., background checks) and access to (e.g., safer storage) firearms are also associated with lower rates of intimate partner homicides and firearm unintentional deaths in children, respectively. Limitations of studies include challenges inherent to their ecological design, their execution, and the lack of robustness of findings to model specifications. High quality research on the association between the implementation or repeal of firearm legislation (rather than the evaluation of existing laws) and firearm injuries would lead to a better understanding of what interventions are likely to work given local contexts. This information is key to move this field forward and for the development of effective policies that may counteract the burden that firearm injuries pose on populations. © The Author 2016. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Review on the Implementation of the Islamic Republic of Iran about Tobacco Control, Based on MPOWER, in the Framework Convention on Tobacco Control by the World Health Organization.

PubMed

Alimohammadi, Mahmood; Jafari-Mansoorian, Hossein; Hashemi, Seyed Yaser; Momenabadi, Victoria; Ghasemi, Seyed Mehdi; Karimyan, Kamaladdin

2017-07-01

Smoking is the largest preventable cause of death in the world, killing nearly 6 million people annually. This article is an investigation of measures implemented laws in the Iran to study the proposed strategy of control and reduce tobacco use based on the monitor, protect, offer, warn, enforce and raise (MPOWER) policy. All laws approved by the Parliament along with the instructions on tobacco control prepared by the Ministry of Health and Medical Education, Ministry of Industry, Mine and Trade were collected and studied. Moreover, practical steps of Ministry of Health and other organizations were examined in this regard. Iranian Parliament after the adoption of the Framework Convention on Tobacco Control (FCTC) acts to create a comprehensive and systematic program for tobacco control legislation as a first step towards comprehensive national tobacco control and combat. In this law and its implementing guidelines and based on the strategy of MPOWER, specific implement is done to monitor tobacco use and prevention policies, protect people from tobacco smoke, offer help to quit tobacco use, warn about the dangers of tobacco, enforce bans on tobacco advertising, promotion and sponsorship and raise taxes on tobacco. However, the full objectives of the legislation have not achieved yet. According to Iran's membership in the FCTC and executive producer of tobacco control laws and regulations, necessary infrastructure is ready for a serious fight with tobacco use. In Iran, in comparison with developed countries, there is a huge gap between ratified laws and performing of laws.

The formulation and implementation of a national helmet law: a case study from Viet Nam.

PubMed

Passmore, Jonathon W; Nguyen, Lan Huong; Nguyen, Nam Phuong; Olivé, Jean-Marc

2010-10-01

Road traffic injuries are a leading cause of death and disability in Viet Nam. In 2008, official data reported 11 243 deaths and 7771 serious injuries on the roads, of which an estimated 60% of fatalities occur in motorcycle riders and passengers. In recognition of this problem, Viet Nam has had partial motorcycle helmet legislation since 1995. However, for a variety of reasons, implementation and enforcement have been limited. On 15 December 2007, Viet Nam's first comprehensive mandatory helmet law came into effect, covering all riders and passengers on all roads nationwide. Penalties increased ten-fold and cohorts of police were mobilized for enforcement. The Viet Nam national helmet legislation was developed and implemented by the National Traffic Safety Committee. Despite past barriers to enforcement, increased policing in 2008 led to 680 000 infringements being issued for non-helmet wearing. While changes in helmet wearing were not nationally observed, significant increases were documented in selected provinces in the first six months of the law's introduction. In Da Nang, helmet wearing increased from 27 to 99%. In the first three months after the law took effect, surveillance data from 20 urban and rural hospitals, found the risk of road traffic head injuries and deaths decreased by 16% and 18% respectively. Political leadership, intensive advanced public education and stringent enforcement have contributed to the successful implementation of the new law. Through continual monitoring of the legislation, loopholes detrimental to the effectiveness of the law have been identified and addressed.

Hubble Space Telescope Star Tracker ad Two-Gyro Control Law Design, Implementation, and On-Orbit Performance. Part 2

NASA Technical Reports Server (NTRS)

VanArsdall, John C.

2005-01-01

The Hubble Space Telescope (HST) normally requires three gyroscopes for three-axis rate control. The loss of the Space Shuttle Columbia on STS-107 resulted in the cancellation of a shuttle-based HST Servicing Mission 4. Therefore, HST must operate using the on-board hardware until an alternate means of servicing can be accomplished. The probability of gyro failure indicates that fewer than three gyros will be operable before any servicing mission can be performe& To mitigate this, and to extend the HST life expectancy, a rate estimation and control algorithm was developed that requires two gyros to measure rate about two axes, with the remaining axis rate estimated using one of three alternate sensors. Three-axis magnetometers (MSS) are used for coarse rate estimation during large maneuvers and during occultations of other sensors. Fixed-Head Star Trackers (FHSTs) are used for rate estimation during safe mode recovery and during transition to science operations. Fine rate estimation during science operations is performed using the Fine Guidance Sensors (FGSs). The FHST mode (T2G) relies on star vectors as measured by the FHSTs to estimate vehicle rate about the axis not measured by the gyros. Since the FHSTs were not designed to estimate body rate, this method involves a unique set of problems that had to be overcome in the final design, such as the effect of FHST break tracks and moving targets on rate estimation. The solutions to these problems, as well as a detailed description of the design and implementation of the rate estimation are presented Also included are the time domain and frequency domain analysis of the T2G control law. A high fidelity HST simulator (HSTSIM) was used to verify T2G performance prior to on-orbit use. Results of these simulations are also presented. Finally, analysis of actual T2G on-orbit test results is presented for design validation.

Impact of US smoke-free air laws on restaurants and bars by employer size: a panel study

PubMed Central

2017-01-01

Objectives Thirty states have smoke-free air laws that ban smoking in restaurants and bars, covering nearly two-thirds of the US population. It is well established that these laws generally have a null or positive economic impact on restaurants and bars. However, all establishments in a geographic area are usually treated as a homogeneous group without considering the potential for differential effects by establishment characteristics. This study uses variation in smoke-free air laws over time to estimate their impact on employment in restaurants and bars with a focus on potential differences by employer size (number of employees). A two-pronged approach with a national-level and state-level analysis is used to take advantage of more granular data availability for a single state (North Carolina). Design Observational study using panel data. Setting 1) US, 2) North Carolina Interventions Smoke-free air laws. Outcome measures State-level accommodation and food services employment for all 50 states and District of Columbia from 1990 through 2014 (Quarterly Census of Employment and Wages); county-level restaurant and bar employment in North Carolina from 2001 through 2014 (North Carolina Department of Commerce). Results There is no evidence of a redistributive effect of smoke-free air laws on restaurant and bar employment by employer size. Conclusion The lack of a redistributive effect is an important finding for policy-makers considering implementation or expansion of a smoke-free air law to protect employees and patrons from the dangers of exposure to secondhand smoke. PMID:29175887

What Constitutes Terrorist Network Resiliency?

DTIC Science & Technology

2011-05-31

organizations like al Qaeda. One of the main deficiencies with international law is with the Financial Action Task Force ( FATF ) which had been...2005). The FATF identified 40 recommendations to be implemented to counter money laundering activities. However, no formal binding convention or...treaty was created therefore consistent implementation of the FATF recommendations did not occur thus leaving loop holes in international law for

Implementing WebQuest Based Instruction on Newton's Second Law

ERIC Educational Resources Information Center

Gokalp, Muhammed Sait; Sharma, Manjula; Johnston, Ian; Sharma, Mia

2013-01-01

The purpose of this study was to investigate how WebQuests can be used in physics classes for teaching specific concepts. The study had three stages. The first stage was to develop a WebQuest on Newton's second law. The second stage involved developing a lesson plan to implement the WebQuest in class. In the final stage, the WebQuest was…

78 FR 20291 - Fisheries of the United States; Billfish Conservation Act of 2012 Implementing Regulations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-04

.... 121227743-3275-01] RIN 0648-BC86 Fisheries of the United States; Billfish Conservation Act of 2012... request public comment on potential issues related to the implementation of the Billfish Conservation Act... Conservation Act of 2012 (BCA), Public Law 112-183, 16 U.S.C. 1827a, was signed into law on October 5, 2012...

The Implementation of Pay for Performance in Idaho Schools: A Case Study of Teacher Perceptions

ERIC Educational Resources Information Center

Staniec, Shelly Ann

2013-01-01

This is a qualitative narrative case study set in an Idaho high school where twelve educators offered their viewpoints on the implementation of Idaho's pay-for-performance legislation. In the spring of 2011, Idaho legislators passed laws aimed at increasing student performance and college or career readiness. These laws, known as Idaho's Students…

Response of School Districts to the New York State Concussion Awareness and Management Act: Review of Policies and Procedures

ERIC Educational Resources Information Center

Kajankova, Maria; Oswald, Jennifer M.; Terranova, Lauren M.; Kaplen, Michael V.; Ambrose, Anne F.; Spielman, Lisa A.; Gordon, Wayne A.

2017-01-01

Background: By 2014, all states implemented concussion laws that schools must translate into daily practice; yet, limited knowledge exists regarding implementation of these laws. We examined the extent to which concussion management policies and procedure (P&P) documents of New York State school districts comply with the State's Concussion…

There Is More to Transparency than Meets the Eye: The Impact of Mandatory Disclosure Laws Aimed at Promoting Breastfeeding.

PubMed

Lytton, Timothy D; Dennison, Barbara A; Nguyen, Trang Q; Jurkowski, Janine M

2014-01-01

Requiring hospitals to inform patients of clinical best practices and to disclose performance data are two common regulatory strategies for improving healthcare. Proponents of such mandatory disclosure laws--sometimes referred to as "targeted transparency "--argue that they increase patient awareness and thereby create reputational incentives for hospitals to improve their performance. Evaluation of targeted transparency typically focuses on patient responses to information and changes in hospital behavior based on reputational concerns. This standard account, however, overlooks other important ways targeted transparency can influence hospital performance. This article presents a case study of disclosure laws designed to promote breastfeeding to illustrate how targeted transparency can influence hospitals independently of its effects on patients' choice of provider or hospitals' fear of losing business. We found that mandatory disclosure laws emboldened state regulators to take a more aggressive approach to enforcement of hospital regulations, empowered nurse managers to advocate more effectively within hospitals for changes in hospital policies, and enabled nurse managers to implement verifiable performance goals for clinical staff under their supervision. These findings suggest that the study of mandatory disclosure more generally--in areas such as financial regulation, environmental protection, food labeling, and workplace safety--would benefit by analyzing not only its influence on public awareness and its reputational effects but also how regulators use transparency laws and how managers within regulated entities employ the information that the laws provide.

Developing a workstation-based, real-time simulation for rapid handling qualities evaluations during design

NASA Technical Reports Server (NTRS)

Anderson, Frederick; Biezad, Daniel J.

1994-01-01

This paper describes the Rapid Aircraft DynamIcs AssessmeNt (RADIAN) project - an integration of the Aircraft SYNThesis (ACSTNT) design code with the USAD DATCOM code that estimates stability derivatives. Both of these codes are available to universities. These programs are then linked to flight simulation and flight controller synthesis tools and resulting design is evaluated on a graphics workstation. The entire process reduces the preliminary design time by an order of magnitude and provides an initial handling qualities evaluation of the design coupled to a control law. The integrated design process is applicable to both conventional aircraft taken from current textbooks and to unconventional designs emphasizing agility and propulsive control of attitude. The interactive and concurrent nature of the design process has been well received by industry and by design engineers at NASA. The process is being implemented into the design curriculum and is being used by students who view it as a significant advance over prior methods.

Drug Per Se Laws: A Review of their Use in States

DOT National Transportation Integrated Search

2010-07-01

This report summarizes a study of the implementation of drug per se laws in 15 States. These laws generally make it an : impaired-driving offense to drive with a measurable amount of certain drugs in ones system. The specific prohibited : drugs va...

Evaluation of Maine's seat belt law change from secondary to primary enforcement.

DOT National Transportation Integrated Search

2010-04-01

Maine upgraded its seat belt law to primary enforcement on September 20, 2007. Both daytime and nighttime observed belt use increased in the months following implementation of the law (daytime 77% to 84%; night 69% to 81%). Although daytime belt use ...

Molecular Robots Obeying Asimov's Three Laws of Robotics.

PubMed

Kaminka, Gal A; Spokoini-Stern, Rachel; Amir, Yaniv; Agmon, Noa; Bachelet, Ido

2017-01-01

Asimov's three laws of robotics, which were shaped in the literary work of Isaac Asimov (1920-1992) and others, define a crucial code of behavior that fictional autonomous robots must obey as a condition for their integration into human society. While, general implementation of these laws in robots is widely considered impractical, limited-scope versions have been demonstrated and have proven useful in spurring scientific debate on aspects of safety and autonomy in robots and intelligent systems. In this work, we use Asimov's laws to examine these notions in molecular robots fabricated from DNA origami. We successfully programmed these robots to obey, by means of interactions between individual robots in a large population, an appropriately scoped variant of Asimov's laws, and even emulate the key scenario from Asimov's story "Runaround," in which a fictional robot gets into trouble despite adhering to the laws. Our findings show that abstract, complex notions can be encoded and implemented at the molecular scale, when we understand robots on this scale on the basis of their interactions.

Compliance with international standards on patients' rights and implementation of the Law on the Protection of Patients' Rights in the Republic of Macedonia.

PubMed

Gerovski, Filip

2011-06-01

In 2008, Macedonia adopted the Law on the Protection of Patients' Rights. This was a big step forward in the field of health care and regulation of patients' rights and responsibilities, as well as the rights and responsibilities of the health care providers. The Law introduces some new patients' rights (for example, right to second expert opinion) and new mechanisms for protection of patients' rights (Councilors for protection of patients' rights, Commissions for promotion of patients' rights). As this paper shows, the implementation of this Law is lagging behind. This paper argues that, besides a good law and political will, a continuous promotion of patients' rights and lifelong training of health care professionals is key to achieving promotion and protection of patients' rights in practice. The paper presents the findings from the comparison of the provisions of the Law on the Protection of Patients' Rights and the relevant international documents.

Gradient Plasticity Model and its Implementation into MARMOT

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

Barker, Erin I.; Li, Dongsheng; Zbib, Hussein M.

2013-08-01

The influence of strain gradient on deformation behavior of nuclear structural materials, such as boby centered cubic (bcc) iron alloys has been investigated. We have developed and implemented a dislocation based strain gradient crystal plasticity material model. A mesoscale crystal plasticity model for inelastic deformation of metallic material, bcc steel, has been developed and implemented numerically. Continuum Dislocation Dynamics (CDD) with a novel constitutive law based on dislocation density evolution mechanisms was developed to investigate the deformation behaviors of single crystals, as well as polycrystalline materials by coupling CDD and crystal plasticity (CP). The dislocation density evolution law in thismore » model is mechanism-based, with parameters measured from experiments or simulated with lower-length scale models, not an empirical law with parameters back-fitted from the flow curves.« less

Attitudes of women from five European countries regarding tobacco control policies.

PubMed

Dresler, Carolyn; Wei, Mei; Heck, Julia E; Allwright, Shane; Haglund, Margaretha; Sanchez, Sara; Kralikova, Eva; Stücker, Isabelle; Tamang, Elizabeth; Gritz, Ellen R; Hashibe, Mia

2013-03-01

Tobacco-related cancers and, in particular, lung cancer still represents a substantial public health epidemic across Europe as a result of high rates of smoking prevalence. Countries in Europe have proposed and implemented tobacco control policies to reduce smoking prevalence, with some countries being more progressive than others. The aim of this study was to examine factors that influenced women's attitudes across five European countries relative to comprehensive smokefree laws in their countries. A cross-sectional landline telephone survey on attitudes towards tobacco control laws was conducted in five European countries: France, Ireland, Italy, the Czech Republic, and Sweden. Attitudinal scores were determined for each respondent relative to questions about smokefree laws. Logistic regression models were used to obtain odds ratios with 95% confidence intervals. A total of 5000 women were interviewed (1000 women from each country). The majority of women, regardless of smoking history, objected to smoking in public buses, enclosed shopping centers, hospitals, and other indoor work places. More women who had quit smoking believed that new tobacco control laws would prompt cessation - as compared with women who still smoked. In general, there is very high support for national smokefree laws that cover bars, restaurants, and public transport systems. As such laws are implemented, attitudes do change, as demonstrated by the differences between countries such as Ireland and the Czech Republic. Implementing comprehensive smokefree laws will gain high approval and will be associated with prompting people to quit.

Trade law and alcohol regulation: what role for a global Alcohol Marketing Code?

PubMed

Mitchell, Andrew D; Casben, Jessica

2017-01-01

Following calls for restrictions and bans on alcohol advertising, and in light of the tobacco industry's challenge to Australia's tobacco plain packaging measure, a tobacco control measure finding support in the World Health Organization (WHO) Framework Convention on Tobacco Control, this paper considers what role, if any, an international alcohol marketing code might have in preventing or reducing the risk of challenges to domestic alcohol marketing restrictions under trade rules. Narrative review of international trade and health instruments and international trade court judgements regarding alcohol products and marketing restrictions. The experience of European trade courts in the litigation of similar measures suggests that World Trade Organization rules have sufficient flexibility to support the implementation of alcohol marketing restrictions. However, the experience also highlights the possibility that public health measures have disproportionate and unjustifiable trade effects and that the ability of a public health measure to withstand a challenge under trade rules will turn on its particular design and implementation. Measures implemented pursuant to international public health instruments are not immune to trade law challenges. Close collaboration between health policymakers, trade officials and lawyers, from as early as the research stage in the development of a measure to ensure a robust evidence base, will ensure the best chance of regulatory survival for an international marketing code. © 2016 Society for the Study of Addiction.

Arctic science input wanted

NASA Astrophysics Data System (ADS)

The Arctic Research and Policy Act (Eos, June 26, 1984, p. 412) was signed into law by President Ronald Reagan this past July. One of its objectives is to develop a 5-year research plan for the Arctic. A request for input to this plan is being issued this week to nearly 500 people in science, engineering, and industry.To promote Arctic research and to recommend research policy in the Arctic, the new law establishes a five-member Arctic Research Commission, to be appointed by the President, and establishes an Interagency Arctic Research Policy Committee, to be composed of representatives from nearly a dozen agencies having interests in the region. The commission will make policy recommendations, and the interagency committee will implement those recommendations. The National Science Foundation (NSF) has been designated as the lead agency of the interagency committee.

Effects of Domestic Violence Policies, Alcohol Taxes and Police Staffing Levels on Intimate Partner Homicide in Large U.S. Cities

PubMed Central

Zeoli, April M.; Webster, Daniel W.

2010-01-01

Objective To assess the relationships between intimate partner homicide (IPH) and public policies including police staffing levels in large U.S. cities. Design The research uses a multiple time-series design to examine the effects of statutes aimed at restricting access to firearms for perpetrators of domestic violence, allowing or mandating arrest for violators of domestic violence restraining orders (DVROs), beer excise taxes, and police staffing levels on IPH in 46 of the largest U.S. cities from 1979 to 2003. Both total IPH and IPH committed with a firearm are analyzed. Generalized estimating equations using a Poisson distribution are used to regress IPH on the policies and potential confounders. Results State statutes restricting those under DVROs from accessing firearms, and laws allowing the warrantless arrest of DVRO violators are associated with reductions in total and firearm IPH. Police staffing levels are also negatively associated with IPH and firearm IPH. There was no evidence that other policies to restrict firearm access to domestic violence offenders or alcohol taxes had a significant impact on IPH. Conclusions Reducing access to firearms for DVRO defendants, increasing police staffing levels and allowing the warrantless arrest of DVRO violators may reduce the city-level risk of IPH. Future research should evaluate factors that may mediate the effect of these laws and increased police staffing levels on IPH to determine if there are opportunities to increase their protective effect. Further research is needed on firearm law implementation to determine why the other tested laws were not found effective. PMID:20363814

Teaching Commercial Law in the Third Year: A Short Report on a Business Organizations and Commercial Law Clinic.

ERIC Educational Resources Information Center

Dolan, John F.; McNair, Russell A., Jr.

1995-01-01

The development and implementation of a clinic to offer advanced study in business organizations and commercial law transactions for third-year law students at Wayne State University (Michigan) are described. The course builds vertically on prior study and puts students in contact with practicing lawyers in an academic setting. Considerations…

Android-based E-Traffic law enforcement system in Surakarta City

NASA Astrophysics Data System (ADS)

Yulianto, Budi; Setiono

2018-03-01

The urban advancement is always overpowered by the increasing number of vehicles as the need for movement of people and goods. This can lead to traffic problems if there is no effort on the implementation of traffic management and engineering, and traffic law enforcement. In this case, the Government of Surakarta City has implemented various policies and regulations related to traffic management and engineering in order to run traffic in an orderly, safe and comfortable manner according to the applicable law. However, conditions in the field shows that traffic violations still occurred frequently due to the weakness of traffic law enforcement in terms of human resources and the system. In this connection, a tool is needed to support traffic law enforcement, especially in relation to the reporting system of traffic violations. This study aims to develop an Android-based traffic violations reporting application (E-Traffic Law Enforcement) as part of the traffic law enforcement system in Surakarta City. The Android-apps records the location and time of the traffic violations incident along with the visual evidence of the infringement. This information will be connected to the database system to detect offenders and to do the traffic law enforcement process.

Rights questioned. Limitations of poverty-reduction policies in Argentina.

PubMed

Faur, Eleonor; Campos, Luis; Pautassi, Laura; Zimerman, Silvina

2009-01-01

This article analyses, from a human rights' approach, a group of social programmes implemented in Argentina from the year 2002, at the time of the biggest socioeconomic crisis that the country has suffered in the last decades. The main characteristics of the programmes are reviewed, and their anti-poverty strategy, along with design and implementation, are evaluated in relation to human rights. An assessment is also made of the existence of mechanisms for citizens to present claims. Finally, a set of recommendations are made to facilitate the adaptation of the programmes analysed to the duties the State of Argentina has as result of its adherence to international laws on human rights. The analytical methodology proposed by this article could be applied to other policy areas.

Law and Marine Science

ERIC Educational Resources Information Center

Bockrath, Joseph

1976-01-01

The University of Delaware Marine Studies has implemented courses in coastal zone law and policy and maritime law. The courses attempt to integrate the scientist's or engineer's work with public policy formation. The program emphasizes historical and current issues and the economic, cultural, and political forces operating in decision-making…

Business Law: Task Analyses. Competency-Based Education.

ERIC Educational Resources Information Center

Henrico County Public Schools, Glen Allen, VA. Virginia Vocational Curriculum Center.

This task analysis guide is intended to help teachers and administrators develop instructional materials and implement competency-based education for a course in business law. Section 1 contains a validated task inventory for business law. For each task, applicable information pertaining to performance and enabling objectives, criterion-referenced…

Slew maneuvers on the SCOLE Laboratory Facility

NASA Technical Reports Server (NTRS)

Williams, Jeffrey P.

1987-01-01

The Spacecraft Control Laboratory Experiment (SCOLE) was conceived to provide a physical test bed for the investigation of control techniques for large flexible spacecraft. The control problems studied are slewing maneuvers and pointing operations. The slew is defined as a minimum time maneuver to bring the antenna line-of-sight (LOS) pointing to within an error limit of the pointing target. The second objective is to rotate about the LOS within the 0.02 degree error limit. The SCOLE problem is defined as two design challenges: control laws for a mathematical model of a large antenna attached to the Space Shuttle by a long flexible mast; and a control scheme on a laboratory representation of the structure modelled on the control laws. Control sensors and actuators are typical of those which the control designer would have to deal with on an actual spacecraft. Computational facilities consist of microcomputer based central processing units with appropriate analog interfaces for implementation of the primary control system, and the attitude estimation algorithm. Preliminary results of some slewing control experiments are given.

ORACLS: A system for linear-quadratic-Gaussian control law design

NASA Technical Reports Server (NTRS)

Armstrong, E. S.

1978-01-01

A modern control theory design package (ORACLS) for constructing controllers and optimal filters for systems modeled by linear time-invariant differential or difference equations is described. Numerical linear-algebra procedures are used to implement the linear-quadratic-Gaussian (LQG) methodology of modern control theory. Algorithms are included for computing eigensystems of real matrices, the relative stability of a matrix, factored forms for nonnegative definite matrices, the solutions and least squares approximations to the solutions of certain linear matrix algebraic equations, the controllability properties of a linear time-invariant system, and the steady state covariance matrix of an open-loop stable system forced by white noise. Subroutines are provided for solving both the continuous and discrete optimal linear regulator problems with noise free measurements and the sampled-data optimal linear regulator problem. For measurement noise, duality theory and the optimal regulator algorithms are used to solve the continuous and discrete Kalman-Bucy filter problems. Subroutines are also included which give control laws causing the output of a system to track the output of a prescribed model.

77 FR 44121 - Procedures for the Handling of Retaliation Complaints Under the Employee Protection Provision of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-27

...This document provides the final text of regulations governing employee protection (or ``whistleblower'') claims under the Surface Transportation Assistance Act of 1982 (STAA), as amended, implementing statutory changes to STAA enacted into law on August 3, 2007, as part of the Implementing Recommendations of the 9/11 Commission Act of 2007. On August 31, 2010, the Occupational Safety and Health Administration (OSHA) published an interim final rule (IFR) for STAA whistleblower complaints in the Federal Register and requested public comment on the IFR. This final rule implements changes to the IFR in response to comments received, where appropriate. This final rule also finalizes changes to the procedures for handling whistleblower complaints under STAA that were designed to make them more consistent with OSHA's procedures for handling retaliation complaints under Section 211 of the Energy Reorganization Act of 1974, and other whistleblower provisions. It also sets forth interpretations of STAA.

77 FR 58975 - Pennsylvania Regulatory Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-25

... Mining Control and Reclamation Act of 1977, its legislative history, its implementing regulations, case law, other State or Federal laws and regulations, data, technical literature, or relevant publications...

Carrots and sticks: compliance provisions in state competitive food laws-examples for state and local implementation of the updated USDA standards.

PubMed

Gourdet, Camille K; Chriqui, Jamie F; Piekarz, Elizabeth; Dang, Quang; Chaloupka, Frank J

2014-07-01

Competitive foods remain prevalent in schools even though the majority of states' laws have addressed this for several years. Whereas updated federal standards take effect during school year 2014-2015, aspects of competitive food regulation will remain relegated to the states and districts and concerns exist about compliance with the federal standards. This study examined compliance provisions codified into state law that focused on incentives, monetary penalties, or contracts which could provide examples for other jurisdictions. Codified statutory and administrative laws effective as of January 2013 for all 50 states and the District of Columbia were compiled using Boolean searches in Lexis-Nexis and Westlaw. All laws were analyzed by 2 study authors to determine the presence and components of relevant provisions. Eighteen states' laws contained compliance mechanisms including financial and/or programmatic incentives (5 states), contract provisions (11 states), and monetary penalties for noncompliance (7 states). Five states' laws contained a combination of approaches. Compliance measures help to strengthen competitive food laws by providing state agencies with an enforcement mechanism. Enforcing such provisions will help to create healthier school environments. This study will provide useful insight for governments at all levels as they implement competitive food laws. © 2014, American School Health Association.

[Motivations and barriers of chilean children; threats or opportunities for the implementation of 2013 food based dietary guidelines].

PubMed

Olivares, Sonia; Zacarías, Isabel; González, Carmen Gloria

2014-08-01

Implementation of the updated Food Based Dietary Guidelines (FBDG) for the Chilean population requires the design of innovative strategies and effective. To determine motivations and barriers for children and mothers of preschool-age children to follow new FBDG messages, aiming to identify challenges and opportunities for designing effective communication and implementation strategies. A qualitative study based on 12 focus groups of 9 to 13 age children and 6 focus groups of mothers of preschool-age children, living in the north, central and south regions of the country, to analyze their reaction to each one of the 2013 FBDG messages. Answers of children and mothers did not show differences by gender (in the case of the children) or region of the country. Results show the most frequent and representative comments regarding each message. Challenges to reducing the consumption of foods high in energy, fat, sugar and salt include advertisements and plentiful supply and low prices for these types of foods, both in the school environment and on the street. Opportunities identified included the advertisement of fruits, vegetables and dairy products to promote their consumption, as well as the coming implementation of Law 20.606, which is expected to be an effective way to support this initiative. The results of this study show that the design of strategies based on values, desires and needs of different groups will contribute to optimizing the implementation of the 2013 Chilean FBDG. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Analysis of State Laws and Policies Following the Implementation of the Fostering Connections to Success and Increasing Adoptions Act

ERIC Educational Resources Information Center

Perfect, Michelle M.; Stoll, Katherine A.; Thompson, Kristin C.; Scott, Roxanne E.

2013-01-01

The Fostering Connections to Success and Increasing Adoptions Act was implemented in 2008 (P.L. 110-351) in an effort to meet the needs of youth in foster care, including issues related to educational stability, educational services to support stability, and transition into higher education or the workforce. This article examines the written laws,…

Residential energy conservation measures: a penny saved is a penny earned

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

Finklea, E.A.; Treiber, M.P.

The authors are not suggesting that conservation alone will end our dependence on foreign oil. The focus is on basic household energy-conservation measures because they are technically simple, inexpensive, and available compared to more advanced energy-efficiency technologies (e.g., architectural designs and passive solar devices), or to alternative production technologies (e.g., photovoltaics and synthetic fuels). The social, institutional, and economic obstacles to implementing these basic measures are analyzed, and suggestions offered for overcoming these obstacles. During the Carter Administration, Congress enacted four laws to encourage the installation of household energy conservation measures. The laws provide: (1) tax credits for energy conservationmore » expenditures; (2) conservation investment subsidies for low income homeowners; and require: (3) natural gas and electric utilities to implement residential energy conservation programs for their customers; and (4) the federal government to provide loan subsidies for household energy-conservation investments through a conservation bank. The potential effectiveness of these federal programs are analyzed. President Reagan's advisers have indicated that the new administration will place greater emphasis on energy production and less emphasis on conservation. Consequently, the effectiveness of these programs may depend on the priority given them by the Reagan administration.« less

Regional differences in awareness of tobacco advertising and promotion in China: findings from the ITC China Survey

PubMed Central

Li, Lin; Yong, Hua-Hie; Borland, Ron; Wu, Xi; Li, Qiang; Wu, Changbao; Foong, Kin

2010-01-01

Objective To examine whether levels of, and factors related to, awareness of tobacco advertising and promotion differ across six cities in China. Methods Data from wave 1 of the International Tobacco Control (ITC) China Survey (April to August 2006) were analysed. The ITC China Survey employed a multistage sampling design in Beijing, Shenyang, Shanghai, Changsha, Guangzhou and Yinchuan. Face-to-face interviews were conducted with a total of 4763 smokers and 1259 non-smokers. Multivariate logistic regression models were used to identify factors associated with awareness of tobacco advertising and promotion. Results The overall levels of noticing advertisements varied considerably by city. Cities reporting lower levels of advertising tended to report higher levels of point of sale activity. Noticing tobacco industry promotions was associated with more positive attitudes to tobacco companies. Conclusion The awareness of tobacco advertising and promotional activities was not homogeneous across the six Chinese cities, suggesting variations in the tobacco industry's activities and the diversity of implementing a central set of laws to restrict tobacco promotion. This study clearly demonstrates the need to work with the implementation agencies if national laws are to be properly enforced. PMID:20008156

Regional differences in awareness of tobacco advertising and promotion in China: findings from the ITC China Survey.

PubMed

Yang, Yan; Li, Lin; Yong, Hua-Hie; Borland, Ron; Wu, Xi; Li, Qiang; Wu, Changbao; Foong, Kin

2010-04-01

To examine whether levels of, and factors related to, awareness of tobacco advertising and promotion differ across six cities in China. Data from wave 1 of the International Tobacco Control (ITC) China Survey (April to August 2006) were analysed. The ITC China Survey employed a multistage sampling design in Beijing, Shenyang, Shanghai, Changsha, Guangzhou and Yinchuan. Face-to-face interviews were conducted with a total of 4763 smokers and 1259 non-smokers. Multivariate logistic regression models were used to identify factors associated with awareness of tobacco advertising and promotion. The overall levels of noticing advertisements varied considerably by city. Cities reporting lower levels of advertising tended to report higher levels of point of sale activity. Noticing tobacco industry promotions was associated with more positive attitudes to tobacco companies. The awareness of tobacco advertising and promotional activities was not homogeneous across the six Chinese cities, suggesting variations in the tobacco industry's activities and the diversity of implementing a central set of laws to restrict tobacco promotion. This study clearly demonstrates the need to work with the implementation agencies if national laws are to be properly enforced.

Electric Utility Rate Design Study: reference manual and procedures for implementing PURPA

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

Not Available

State regulatory commissions will be assisted by using this manual in carrying out their responsibilities under the National Energy Act, specifically under the Public Utilities Regulatory Policies Act (PURPA). The research and materials of the Rate Design Study are basically applicable to Title I of PURPA, and the Manual covers only that part of the Act. The Rate Design Study covers a wide scope of research and professional opinions and are a major reference source for data, information, and divergent views on practically every aspect of electric utility rate design. The introductory part calls attention to particularly important aspects ofmore » responsibilities, authority, and procedures. The second part outlines the specific responsibilities placed by Title I of PURPA on the State commissions. Part 3 discusses some of the procedural and substantive requirements and options of PURPA with particular emphasis on their relation to the Rate Design Study, State law, and State regulatory policies. Part 4 is an independent analysis that includes cross-indexed references to the more than 60 reports prepared by the Rate Design Study and also to other pertinent sources of information and data. Part 5 summarizes a survey conducted in January 1979 of State commission actions related to the matters contained in Title I of PURPA. Part 6 presents the text of the law. Part 7 is the request from NARUC that prompted the preparation of the Manual. (MCW)« less

MoPCoM Methodology: Focus on Models of Computation

NASA Astrophysics Data System (ADS)

Koudri, Ali; Champeau, Joël; Le Lann, Jean-Christophe; Leilde, Vincent

Today, developments of Real Time Embedded Systems have to face new challenges. On the one hand, Time-To-Market constraints require a reliable development process allowing quick design space exploration. On the other hand, rapidly developing technology, as stated by Moore's law, requires techniques to handle the resulting productivity gap. In a previous paper, we have presented our Model Based Engineering methodology addressing those issues. In this paper, we make a focus on Models of Computation design and analysis. We illustrate our approach on a Cognitive Radio System development implemented on an FPGA. This work is part of the MoPCoM research project gathering academic and industrial organizations (http://www.mopcom.fr).

Insurance exchanges under health reform: six design issues for the states.

PubMed

Kingsdale, Jon; Bertko, John

2010-06-01

The Patient Protection and Affordable Care Act depends on new, state-based exchanges to make health insurance readily available to certain segments of the population. One such segment is the lower-income uninsured, who can qualify for subsidized coverage only through an exchange. Other segments are unsubsidized individuals and small employers, who may choose to buy coverage inside or outside of an exchange. Although the law provides some guidance in structuring these new exchanges, it leaves many key decisions to the states. Successfully implementing exchanges will require public-private partnerships, expertise in insurance operations and marketing, and a series of strategic decisions. We review the half-dozen most important design issues.

Precision pointing and control of flexible spacecraft

NASA Technical Reports Server (NTRS)

Bantell, M. H., Jr.

1987-01-01

The problem and long term objectives for the precision pointing and control of flexible spacecraft are given. The four basic objectives are stated in terms of two principle tasks. Under Task 1, robust low order controllers, improved structural modeling methods for control applications and identification methods for structural dynamics are being developed. Under Task 2, a lab test experiment for verification of control laws and system identification algorithms is being developed. For Task 1, work has focused on robust low order controller design and some initial considerations for structural modeling in control applications. For Task 2, work has focused on experiment design and fabrication, along with sensor selection and initial digital controller implementation. Conclusions are given.

Aeroservoelastic wind-tunnel investigations using the Active Flexible Wing Model: Status and recent accomplishments

NASA Technical Reports Server (NTRS)

Noll, Thomas E.; Perry, Boyd, III; Tiffany, Sherwood H.; Cole, Stanley R.; Buttrill, Carey S.; Adams, William M., Jr.; Houck, Jacob A.; Srinathkumar, S.; Mukhopadhyay, Vivek; Pototzky, Anthony S.

1989-01-01

The status of the joint NASA/Rockwell Active Flexible Wing Wind-Tunnel Test Program is described. The objectives are to develop and validate the analysis, design, and test methodologies required to apply multifunction active control technology for improving aircraft performance and stability. Major tasks include designing digital multi-input/multi-output flutter-suppression and rolling-maneuver-load alleviation concepts for a flexible full-span wind-tunnel model, obtaining an experimental data base for the basic model and each control concept and providing comparisons between experimental and analytical results to validate the methodologies. The opportunity is provided to improve real-time simulation techniques and to gain practical experience with digital control law implementation procedures.

Library Records: A Review of Confidentiality Laws and Policies.

ERIC Educational Resources Information Center

Million, Angela C.; Fisher, Kim N.

1986-01-01

Cites the importance of having a state law, knowing what it says, and having a library policy statement regarding the confidentiality of patron records. Discussion covers writing and implementing a policy, the role of automation, existing laws, library records defined, exceptions to confidentiality, and legal liability. Thirty-seven references are…

4 CFR 8.1 - Applicable law and regulations.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 4 Accounts 1 2012-01-01 2012-01-01 false Applicable law and regulations. 8.1 Section 8.1 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM INSURANCE AND ANNUITIES § 8.1 Applicable law and regulations. The provisions of subpart G, title 5, United States Code and implementing regulations for the...

4 CFR 8.1 - Applicable law and regulations.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 4 Accounts 1 2013-01-01 2013-01-01 false Applicable law and regulations. 8.1 Section 8.1 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM INSURANCE AND ANNUITIES § 8.1 Applicable law and regulations. The provisions of subpart G, title 5, United States Code and implementing regulations for the...

4 CFR 8.1 - Applicable law and regulations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false Applicable law and regulations. 8.1 Section 8.1 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM INSURANCE AND ANNUITIES § 8.1 Applicable law and regulations. The provisions of subpart G, title 5, United States Code and implementing regulations for the...

76 FR 31943 - Notice of Proposed Information Collection Requests

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-02

..., Evaluation and Policy Development Type of Review: New. Title of Collection: Analysis of State Bullying Laws... bullying laws and policies. The field data collection portion of the study will involve case studies conducted in 24 school sites nationwide to document state and local implementation of anti-bullying laws and...

77 FR 35879 - Defense Federal Acquisition Regulation Supplement: Title 41 Positive Law Codification-Further...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-15

... Acquisition Regulation Supplement: Title 41 Positive Law Codification--Further Implementation (DFARS Case 2012...) to conform statutory titles throughout the DFARS to the new Positive Law Codification of Title 41... the ``Service Contract Labor Standards statute''). A table providing the historical titles of the Acts...

The constructal law and the evolution of design in nature.

PubMed

Bejan, Adrian; Lorente, Sylvie

2011-10-01

The constructal law accounts for the universal phenomenon of generation and evolution of design (configuration, shape, structure, pattern, rhythm). This phenomenon is observed across the board, in animate, inanimate and human systems. The constructal law states the time direction of the evolutionary design phenomenon. It defines the concept of design evolution in physics. Along with the first and second law, the constructal law elevates thermodynamics to a science of systems with configuration. In this article we review the more recent work of our group, with emphasis on the advances made with the constructal law in the natural sciences. Highlighted are the oneness of animate and inanimate designs, the origin of finite-size organs on animals and vehicles, the flow of stresses as the generator of design in solid structures (skeletons, vegetation), the universality and rigidity of hierarchy in all flow systems, and the global design of human flows. Noteworthy is the tapestry of distributed energy systems, which balances nodes of production with networks of distribution on the landscape, and serves as key to energy sustainability and empowerment. At the global level, the constructal law accounts for the geography and design of human movement, wealth and communications. Copyright © 2011 Elsevier B.V. All rights reserved.

Design and Development of Lateral Flight Director

NASA Technical Reports Server (NTRS)

Kudlinski, Kim E.; Ragsdale, William A.

1999-01-01

The current control law used for the flight director in the Boeing 737 simulator is inadequate with large localizer deviations near the middle marker. Eight different control laws are investigated. A heuristic method is used to design control laws that meet specific performance criteria. The design of each is described in detail. Several tests were performed and compared with the current control law for the flight director. The goal was to design a control law for the flight director that can be used with large localizer deviations near the middle marker, which could be caused by winds or wake turbulence, without increasing its level of complexity.

Ready or not? School preparedness for California's new personal beliefs exemption law.

PubMed

Wheeler, Marissa; Buttenheim, Alison M

2014-05-07

This paper describes elementary school officials' awareness of and preparedness for the implementation of California's new exemption law that went into effect on January 1, 2014. The new law prescribes stricter requirements for claiming a personal beliefs exemption from mandated school-entry immunizations. We used cross-sectional data collected from a stratified random sample of 315 schools with low, middle, and high rates of personal beliefs exemptions. We described schools' awareness and specific knowledge of the new legislation and tested for differences across school types. We additionally tested for associations between outcome variables and school and respondent characteristics using ordered logit and negative binomial regression. Finally, we described schools' plans and needs for implementing the new legislation. Elementary school staff reported an overall low level of awareness and knowledge about the new legislation and could identify few of its features. We observed, however, that across the exemption-level strata, respondents from high-PBE schools reported significantly higher awareness, knowledge and feature identification compared to respondents from low-PBE schools. Multivariate analyses revealed only one significant association with awareness, knowledge and identification: respondent role. Support staff roles were associated with lower odds of having high self-rated awareness or knowledge compared to health workers, as well as with a reduced log count of features identified. Though most school officials were able to identify a communication plan, schools were still in need of resources and support for successful implementation, in particular, the need for information on the new law. Schools need additional information and support from state and local agencies in order to successfully implement and enforce California's new school immunization law. In particular, our results suggest the need to ensure information on the new law reaches all levels of school staff. Copyright © 2014 Elsevier Ltd. All rights reserved.

Review on the Implementation of the Islamic Republic of Iran about Tobacco Control, Based on MPOWER, in the Framework Convention on Tobacco Control by the World Health Organization

PubMed Central

Alimohammadi, Mahmood; Jafari-Mansoorian, Hossein; Hashemi, Seyed Yaser; Momenabadi, Victoria; Ghasemi, Seyed Mehdi; Karimyan, Kamaladdin

2017-01-01

Background Smoking is the largest preventable cause of death in the world, killing nearly 6 million people annually. This article is an investigation of measures implemented laws in the Iran to study the proposed strategy of control and reduce tobacco use based on the monitor, protect, offer, warn, enforce and raise (MPOWER) policy. Methods All laws approved by the Parliament along with the instructions on tobacco control prepared by the Ministry of Health and Medical Education, Ministry of Industry, Mine and Trade were collected and studied. Moreover, practical steps of Ministry of Health and other organizations were examined in this regard. Findings Iranian Parliament after the adoption of the Framework Convention on Tobacco Control (FCTC) acts to create a comprehensive and systematic program for tobacco control legislation as a first step towards comprehensive national tobacco control and combat. In this law and its implementing guidelines and based on the strategy of MPOWER, specific implement is done to monitor tobacco use and prevention policies, protect people from tobacco smoke, offer help to quit tobacco use, warn about the dangers of tobacco, enforce bans on tobacco advertising, promotion and sponsorship and raise taxes on tobacco. However, the full objectives of the legislation have not achieved yet. Conclusion According to Iran’s membership in the FCTC and executive producer of tobacco control laws and regulations, necessary infrastructure is ready for a serious fight with tobacco use. In Iran, in comparison with developed countries, there is a huge gap between ratified laws and performing of laws. PMID:29657699

Roles and strategies of state organizations related to school-based physical education and physical activity policies.

PubMed

Cradock, Angie L; Barrett, Jessica L; Carnoske, Cheryl; Chriqui, Jamie F; Evenson, Kelly R; Gustat, Jeanette; Healy, Isobel B; Heinrich, Katie M; Lemon, Stephenie C; Tompkins, Nancy Oʼhara; Reed, Hannah L; Zieff, Susan G

2013-01-01

School-based physical education (PE) and physical activity (PA) policies can improve PA levels of students and promote health. Studies of policy implementation, communication, monitoring, enforcement, and evaluation are lacking. To describe how states implement, communicate, monitor, enforce, and evaluate key school-based PE and PA policies, researchers interviewed 24 key informants from state-level organizations in 9 states, including representatives from state departments of health and education, state boards of education, and advocacy/professional organizations. These states educate 27% of the US student population. Key informants described their organizations' roles in addressing 14 school-based PE and PA state laws and regulations identified by the Bridging the Gap research program and the National Cancer Institute's Classification of Laws Associated with School Students (C.L.A.S.S.) system. On average, states had 4 of 14 school-based PE and PA laws and regulations, and more than one-half of respondents reported different policies in practice besides the "on the books" laws. Respondents more often reported roles implementing and communicating policies compared with monitoring, enforcing, and evaluating them. Implementation and communication strategies used included training, technical assistance, and written communication of policy to local education agency administrators and teachers. State-level organizations have varying roles in addressing school-based PE and PA policies. Opportunities exist to focus state-level efforts on compliance with existing laws and regulations and evaluation of their impact.

Workers not Paid for Sick Leave after Implementation of the New York City Paid Sick Leave Law.

PubMed

Hall, Gerod Sharper; Walters, Sarah; Wimer, Christopher; Levanon Seligson, Amber; Maury, Matthew; Waldfogel, Jane; Gould, L Hannah; Lim, Sungwoo

2018-02-01

This study examined factors associated with being paid for sick leave after implementation of the New York City (NYC) paid sick leave law. A random sample of NYC residents was surveyed by telephone multiple times over a 2-year period. Participants (n = 1195) reported socio-demographics, awareness of the law, income, work hours per week, and payment for sick time off work. In the year after implementation of the law, part-time workers were significantly more likely to attend work while sick than full-time workers (relative risk = 1.25, 95% CI = 1.1, 1.4). Seventy percent of workers who missed work due to illness (n = 249) were paid for sick leave. Part-time workers, respondents not aware of the benefit (30% of workers), and workers without a college degree were the least likely to be paid for sick days. More than one third (37%) of persons not paid for sick leave worked in retail, food service, or health care. Although 70% of respondents were paid for sick leave after implementation of the law, part-time workers and workers with low education were least likely to access the benefit and more likely to work while sick. The disparity in paid sick leave may have public health consequences as many persons not paid for sick leave had occupations that carry a high risk of disease transmission to others.

PIFCGT: A PIF autopilot design program for general aviation aircraft

NASA Technical Reports Server (NTRS)

Broussard, J. R.

1983-01-01

This report documents the PIFCGT computer program. In FORTRAN, PIFCGT is a computer design aid for determing Proportional-Integral-Filter (PIF) control laws for aircraft autopilots implemented with a Command Generator Tracker (CGT). The program uses Linear-Quadratic-Regulator synthesis algorithms to determine feedback gains, and includes software to solve the feedforward matrix equation which is useful in determining the command generator tracker feedforward gains. The program accepts aerodynamic stability derivatives and computes the corresponding aerodynamic linear model. The nine autopilot modes that can be designed include four maneuver modes (ROLL SEL, PITCH SEL, HDG SEL, ALT SEL), four final approach models (APR GS, APR LOCI, APR LOCR, APR LOCP), and a BETA HOLD mode. The program has been compiled and executed on a CDC computer.

Feedback control laws for highly maneuverable aircraft

NASA Technical Reports Server (NTRS)

Garrard, William L.; Balas, Gary J.

1992-01-01

The results of a study of the application of H infinity and mu synthesis techniques to the design of feedback control laws for the longitudinal dynamics of the High Angle of Attack Research Vehicle (HARV) are presented. The objective of this study is to develop methods for the design of feedback control laws which cause the closed loop longitudinal dynamics of the HARV to meet handling quality specifications over the entire flight envelope. Control law designs are based on models of the HARV linearized at various flight conditions. The control laws are evaluated by both linear and nonlinear simulations of typical maneuvers. The fixed gain control laws resulting from both the H infinity and mu synthesis techniques result in excellent performance even when the aircraft performs maneuvers in which the system states vary significantly from their equilibrium design values. Both the H infinity and mu synthesis control laws result in performance which compares favorably with an existing baseline longitudinal control law.

Occupational health nursing interventions to reduce third-party liability in workplace injuries.

PubMed

Delk, Kayla L

2012-03-01

This article explores general principles of workers' compensation law and the ability to sue third parties for employee injuries by using case law and the treatise Larson's Workers' Compensation Law. This overview provides occupational health nurses with a background on workers' compensation law, who is liable for employee injuries, and how recovery from third parties is distributed between the employer or insurer and the employee. The author then explores interventions that occupational health nurses can implement to reduce employee injury and employer costs for providing workers' compensation. The goal of this article is to stimulate occupational health nurses' critical-thinking and problem-solving skills so they may identify risks and implement cost-effective solutions that will prevent injuries to employees. Copyright 2012, SLACK Incorporated.

Urban family physician plan in Iran: challenges of implementation in Kerman.

PubMed

Dehnavieh, Reza; Kalantari, Ali Reza; Jafari Sirizi, Mohammad

2015-01-01

The Family Physician Plan has recently been implemented in three provinces of Iran on a pilot basis and is going to be implemented throughout Iran in the future. Through a qualitative design, this study aims to determine probable implementation challenges of Family Physician Plan in Kerman. This study was conducted in Kerman in 2013. Data were collected through interviews with 21 experts in the field. Sampling continued until data saturation level was achieved. All interviews were recorded and then analyzed, and main themes and subgroups were extracted from them based on a framework analysis model. most prevalent establishment challenges of Family Physician Plan were classified into policy-making, financial supply, laws and resources. The urban Family Physician Plan can be carried out more effectively by implementing this plan step by step, highlighting the relationships between the related organizations, using new payment mechanisms e.g Per Capita, DRG, make national commitment and proper educational programs for providers, development the health electronic Record, justifying providers and community about advantages of this plan, clarifying regulatory status about providers' Duties and most importantly considering a specific funding source.

28 CFR 81.4 - Referral of reports where the designated agency is not a law enforcement agency.

Code of Federal Regulations, 2010 CFR

2010-07-01

... (CONTINUED) CHILD ABUSE AND CHILD PORNOGRAPHY REPORTING DESIGNATIONS AND PROCEDURES § 81.4 Referral of reports where the designated agency is not a law enforcement agency. Where a report of child abuse received by a designated agency that is not a law enforcement agency involves allegations of sexual abuse...

28 CFR 81.4 - Referral of reports where the designated agency is not a law enforcement agency.

Code of Federal Regulations, 2014 CFR

2014-07-01

... (CONTINUED) CHILD ABUSE AND CHILD PORNOGRAPHY REPORTING DESIGNATIONS AND PROCEDURES § 81.4 Referral of reports where the designated agency is not a law enforcement agency. Where a report of child abuse received by a designated agency that is not a law enforcement agency involves allegations of sexual abuse...

28 CFR 81.4 - Referral of reports where the designated agency is not a law enforcement agency.

Code of Federal Regulations, 2011 CFR

2011-07-01

... (CONTINUED) CHILD ABUSE AND CHILD PORNOGRAPHY REPORTING DESIGNATIONS AND PROCEDURES § 81.4 Referral of reports where the designated agency is not a law enforcement agency. Where a report of child abuse received by a designated agency that is not a law enforcement agency involves allegations of sexual abuse...

28 CFR 81.4 - Referral of reports where the designated agency is not a law enforcement agency.

Code of Federal Regulations, 2013 CFR

2013-07-01

... (CONTINUED) CHILD ABUSE AND CHILD PORNOGRAPHY REPORTING DESIGNATIONS AND PROCEDURES § 81.4 Referral of reports where the designated agency is not a law enforcement agency. Where a report of child abuse received by a designated agency that is not a law enforcement agency involves allegations of sexual abuse...

28 CFR 81.4 - Referral of reports where the designated agency is not a law enforcement agency.

Code of Federal Regulations, 2012 CFR

2012-07-01

... (CONTINUED) CHILD ABUSE AND CHILD PORNOGRAPHY REPORTING DESIGNATIONS AND PROCEDURES § 81.4 Referral of reports where the designated agency is not a law enforcement agency. Where a report of child abuse received by a designated agency that is not a law enforcement agency involves allegations of sexual abuse...

Single axis control of ball position in magnetic levitation system using fuzzy logic control

NASA Astrophysics Data System (ADS)

Sahoo, Narayan; Tripathy, Ashis; Sharma, Priyaranjan

2018-03-01

This paper presents the design and real time implementation of Fuzzy logic control(FLC) for the control of the position of a ferromagnetic ball by manipulating the current flowing in an electromagnet that changes the magnetic field acting on the ball. This system is highly nonlinear and open loop unstable. Many un-measurable disturbances are also acting on the system, making the control of it highly complex but interesting for any researcher in control system domain. First the system is modelled using the fundamental laws, which gives a nonlinear equation. The nonlinear model is then linearized at an operating point. Fuzzy logic controller is designed after studying the system in closed loop under PID control action. The controller is then implemented in real time using Simulink real time environment. The controller is tuned manually to get a stable and robust performance. The set point tracking performance of FLC and PID controllers were compared and analyzed.

Institutional training programs for research personnel conducted by laboratory-animal veterinarians.

PubMed

Dyson, Melissa C; Rush, Howard G

2012-01-01

Research institutions are required by federal law and national standards to ensure that individuals involved in animal research are appropriately trained in techniques and procedures used on animals. Meeting these requirements necessitates the support of institutional authorities; policies for the documentation and enforcement of training; resources to support and provide training programs; and high-quality, effective educational material. Because of their expertise, laboratory-animal veterinarians play an essential role in the design, implementation, and provision of educational programs for faculty, staff, and students in biomedical research. At large research institutions, provision of a training program for animal care and use personnel can be challenging because of the animal-research enterprise's size and scope. At the University of Michigan (UM), approximately 3,500 individuals have direct contact with animals used in research. We describe a comprehensive educational program for animal care and use personnel designed and provided by laboratory-animal veterinarians at UM and discuss the challenges associated with its implementation.

A Proven Method for Meeting Export Control Objectives in Postal and Shipping Sectors

DTIC Science & Technology

2015-02-01

months, the USPIS team developed and implemented an export screening standard operating procedure, implemented new and updated processes and systems ...support and protect the U.S. Postal Service and its employees, infrastructure, and customers; enforce the laws that defend the nation’s mail system ...the incidence of mail shipments violating export control laws, regulations, and standards . • Evaluate current processes and systems and identify

Identification of specific requirements for a NASA aerospace law information system and identification of the acquisition requirements for an aerospace law collection for the NASA law library

NASA Technical Reports Server (NTRS)

Morenoff, J.; Roth, D. L.; Singleton, J. W.

1972-01-01

The study to develop, implement, and maintain a space law library and information system is summarized. The survey plan; major interviews with individuals representative of potential sources, users and producers of information related to aerospace law; and system trade-off analyses are discussed along with the NASA/RECON system capability. The NASA publications of STAR and IAA are described, and the NASA legal micro-thesaurus is included.

Higher Education and the Law.

ERIC Educational Resources Information Center

Edwards, Harry T.; Nordin, Virginia Davis

The proliferation of laws, regulations, and judicial opinions affecting higher education and the nature of the impact of these laws on the academic community are examined. Designed for use by both students and practitioners, the book employs the "case method" design based on the belief that law cases furnish the best sources for study…

Increased Service Use Among Children With Autism Spectrum Disorder Associated With Mental Health Parity Law.

PubMed

Stuart, Elizabeth A; McGinty, Emma E; Kalb, Luther; Huskamp, Haiden A; Busch, Susan H; Gibson, Teresa B; Goldman, Howard; Barry, Colleen L

2017-02-01

Health care services for children with autism spectrum disorder are often expensive and frequently not covered under private health insurance. The 2008 Paul Wellstone and Pete Domenici Mental Health Parity and Addiction Equity Act was viewed as a possible means of improving access by eliminating differences between behavioral health and medical/surgical benefits. We examined whether the legislation was associated with increased use of and spending on mental health care and functional services for children with autism spectrum disorder compared to the period prior to implementation of the law. We used nationwide health insurance commercial group claims data to examine trends in service use and spending among children with autism spectrum disorder before and after implementation of the law. For such children, implementation was associated with increased use of both mental health and non-mental health services. These increases in use were not associated with higher out-of-pocket spending, which suggests that the law improved financial protection for families. Project HOPE—The People-to-People Health Foundation, Inc.

Fully decentralized control of a soft-bodied robot inspired by true slime mold.

PubMed

Umedachi, Takuya; Takeda, Koichi; Nakagaki, Toshiyuki; Kobayashi, Ryo; Ishiguro, Akio

2010-03-01

Animals exhibit astoundingly adaptive and supple locomotion under real world constraints. In order to endow robots with similar capabilities, we must implement many degrees of freedom, equivalent to animals, into the robots' bodies. For taming many degrees of freedom, the concept of autonomous decentralized control plays a pivotal role. However a systematic way of designing such autonomous decentralized control system is still missing. Aiming at understanding the principles that underlie animals' locomotion, we have focused on a true slime mold, a primitive living organism, and extracted a design scheme for autonomous decentralized control system. In order to validate this design scheme, this article presents a soft-bodied amoeboid robot inspired by the true slime mold. Significant features of this robot are twofold: (1) the robot has a truly soft and deformable body stemming from real-time tunable springs and protoplasm, the former is used for an outer skin of the body and the latter is to satisfy the law of conservation of mass; and (2) fully decentralized control using coupled oscillators with completely local sensory feedback mechanism is realized by exploiting the long-distance physical interaction between the body parts stemming from the law of conservation of protoplasmic mass. Simulation results show that this robot exhibits highly supple and adaptive locomotion without relying on any hierarchical structure. The results obtained are expected to shed new light on design methodology for autonomous decentralized control system.

41 CFR 60-30.14 - Designation of Administrative Law Judges.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Designation of Administrative Law Judges. 60-30.14 Section 60-30.14 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 Hearings and Related Matters § 60-30.14 Designation of Administrative Law Judges...

41 CFR 60-30.14 - Designation of Administrative Law Judges.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Designation of Administrative Law Judges. 60-30.14 Section 60-30.14 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 Hearings and Related Matters § 60-30.14 Designation of Administrative Law Judges...

Integrated Application of Active Controls (IAAC) technology to an advanced subsonic transport project: Current and advanced act control system definition study. Volume 2: Appendices

NASA Technical Reports Server (NTRS)

Hanks, G. W.; Shomber, H. A.; Dethman, H. A.; Gratzer, L. B.; Maeshiro, A.; Gangsaas, D.; Blight, J. D.; Buchan, S. M.; Crumb, C. B.; Dorwart, R. J.

1981-01-01

The current status of the Active Controls Technology (ACT) for the advanced subsonic transport project is investigated through analysis of the systems technical data. Control systems technologies under examination include computerized reliability analysis, pitch axis fly by wire actuator, flaperon actuation system design trade study, control law synthesis and analysis, flutter mode control and gust load alleviation analysis, and implementation of alternative ACT systems. Extensive analysis of the computer techniques involved in each system is included.

Health Law as Social Justice.

PubMed

Wiley, Lindsay F

2014-01-01

Health law is in the midst of a dramatic transformation. From a relatively narrow discipline focused on regulating relationships among individual patients, health care providers, and third-party payers, it is expanding into a far broader field with a burgeoning commitment to access to health care and assurance of healthy living conditions as matters of social justice. Through a series of incremental reform efforts stretching back decades before the Affordable Care Act and encompassing public health law as well as the law of health care financing and delivery, reducing health disparities has become a central focus of American health law and policy. This Article labels, describes, and furthers a nascent "health justice" movement by examining what it means to view health law as an instrument of social justice. Drawing on the experiences of the reproductive justice, environmental justice, and food justice movements, and on the writings of political philosophers and ethicists on health justice, I propose that health justice offers an alternative to the market competition and patient rights paradigms that currently dominate health law scholarship, advocacy, and reform. I then examine the role of law in reducing health disparities through the health justice lens. I argue that the nascent health justice framework suggests three commitments for the use of law to reduce health disparities. First, to a broader inquiry that views access to health care as one among many social determinants of health deserving of public attention and resources. Second, to probing inquiry into the effects of class, racial, and other forms of social and cultural bias on the design and implementation of measures to reduce health disparities. And third, to collective action grounded in community engagement and participatory parity. In exploring these commitments, I highlight tensions within the social justice framework and between the social justice framework and the nascent health justice movement. These tensions illustrate, rather than undermine, the power of viewing health law as social justice. They raise important questions that should prompt more fruitful and rigorous thinking within health law activism and scholarship and with regard to the relationships between law and social justice more broadly.

Transforming Symbolic Law into Organizational Action: Hate Crime Policy and Law Enforcement Practice

ERIC Educational Resources Information Center

Grattet, Ryken; Jenness, Valerie

2008-01-01

For decades sociologists, criminologists, political scientists and socio-legal scholars alike have focused on the symbolic and instrumental dimensions of law in examinations of the effects of social reform and policy implementation. Following in this tradition, we focus on the relationship between hate crime policy and hate crime reporting to…

Laws for Young Mountaineers.

ERIC Educational Resources Information Center

Kanawha County Board of Education, Charleston, WV.

This booklet introduces secondary grade students to the criminal laws of West Virginia. It can easily be adapted and used by educators in other states. The authors believe that young people must recognize and understand these laws and the mechanisms which society uses to implement and enforce them if they are to function as an integral, important,…

12 CFR 226.28 - Effect on State laws.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Effect on State laws. 226.28 Section 226.28... TRUTH IN LENDING (REGULATION Z) Miscellaneous § 226.28 Effect on State laws. (a) Inconsistent disclosure...), or chapter 3 (Credit Advertising) of the act and the implementing provisions of this regulation are...

76 FR 78874 - Defense Federal Acquisition Regulation Supplement: Title 41 Positive Law Codification-Further...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-20

... Regulation Supplement: Title 41 Positive Law Codification--Further Implementation (DFARS Case 2012- D003... statutory titles to the new Positive Law Codification of Title 41, United States Code, ``Public Contracts... 111-350 enacted a new codified version of Title 41 United States Code (U.S.C.), entitled ``Public...

Vibration suppression of planar truss structures utilizing uniform damping control

NASA Technical Reports Server (NTRS)

Andersen, G. C.; Silverberg, L. M.

1986-01-01

A variety of methods has been devised for vibrational control of a structure using both passive and active controls. Presented in this paper is a relatively new method for vibration suppression, uniform damping control. This method consists of implementing a control law which tends to dampen each vibrational mode of the structure at the same desirable exponential rate. The unique aspects of this method are that the control law is not explicitly dependent on the structural stiffness, the control forces are directly proportional to the distribution of the structural mass, and the control law is natural and decentralized. The control law was applied to a flexible planar truss structure and the various aspects of implementation of the control law examined are: actuator/sensor number, placement, and the impact of the actuator/sensor number and placement on the necessary control 'power' requirements such as peak power loads, total power requirements, etc. Also examined are the effects of using a limited number of active members in terms of the vibrational performance when compared with the 'ideal' distributed control law.

Restraint use law enforcement intervention in Latino communities.

PubMed

Schaechter, Judy; Uhlhorn, Susan B

2011-11-01

Motor vehicle crashes are the leading cause of death for U.S. Latinos aged 1 to 35 years. Restraint use is an effective means of prevention of motor vehicle crash injury. Effective interventions to raise restraint use include the following: legislation, law enforcement, education, and equipment distribution. The effects of law enforcement interventions in Latino immigrant communities are understudied. We measured the community-level effect of a combined intervention that included warnings and citations phase enforcement in Latino communities. We designed and implemented in two of three Latino-majority communities a multicomponent intervention consisting of a community awareness campaign, restraint use education with equipment distribution, and a two-staged law enforcement intervention. Restraint use observations were conducted in all three communities at baseline, after the warnings phase and again after the citations phase of the intervention were completed. The combined intervention of community awareness, education, child passenger restraint distribution, and law enforcement focused on educational traffic stops with incentives and warnings was associated with a significant increase in both driver and child passenger restraint use in one intervention community, but only driver restraint increased to a level of significance in the other intervention community; significant increase was also noted among nonintervention drivers. The citations phase of the intervention did not result in a significant increase in restraint use and was complicated by interruptions due to unlicensed drivers. The combined effort of community awareness, education, equipment distribution and law enforcement intervention that included incentives and warnings may be effective at increasing seat belt use in Latino communities without the need for citations.

The constructal law of design and evolution in nature

PubMed Central

Bejan, Adrian; Lorente, Sylvie

2010-01-01

Constructal theory is the view that (i) the generation of images of design (pattern, rhythm) in nature is a phenomenon of physics and (ii) this phenomenon is covered by a principle (the constructal law): ‘for a finite-size flow system to persist in time (to live) it must evolve such that it provides greater and greater access to the currents that flow through it’. This law is about the necessity of design to occur, and about the time direction of the phenomenon: the tape of the design evolution ‘movie’ runs such that existing configurations are replaced by globally easier flowing configurations. The constructal law has two useful sides: the prediction of natural phenomena and the strategic engineering of novel architectures, based on the constructal law, i.e. not by mimicking nature. We show that the emergence of scaling laws in inanimate (geophysical) flow systems is the same phenomenon as the emergence of allometric laws in animate (biological) flow systems. Examples are lung design, animal locomotion, vegetation, river basins, turbulent flow structure, self-lubrication and natural multi-scale porous media. This article outlines the place of the constructal law as a self-standing law in physics, which covers all the ad hoc (and contradictory) statements of optimality such as minimum entropy generation, maximum entropy generation, minimum flow resistance, maximum flow resistance, minimum time, minimum weight, uniform maximum stresses and characteristic organ sizes. Nature is configured to flow and move as a conglomerate of ‘engine and brake’ designs. PMID:20368252

The constructal law of design and evolution in nature.

PubMed

Bejan, Adrian; Lorente, Sylvie

2010-05-12

Constructal theory is the view that (i) the generation of images of design (pattern, rhythm) in nature is a phenomenon of physics and (ii) this phenomenon is covered by a principle (the constructal law): 'for a finite-size flow system to persist in time (to live) it must evolve such that it provides greater and greater access to the currents that flow through it'. This law is about the necessity of design to occur, and about the time direction of the phenomenon: the tape of the design evolution 'movie' runs such that existing configurations are replaced by globally easier flowing configurations. The constructal law has two useful sides: the prediction of natural phenomena and the strategic engineering of novel architectures, based on the constructal law, i.e. not by mimicking nature. We show that the emergence of scaling laws in inanimate (geophysical) flow systems is the same phenomenon as the emergence of allometric laws in animate (biological) flow systems. Examples are lung design, animal locomotion, vegetation, river basins, turbulent flow structure, self-lubrication and natural multi-scale porous media. This article outlines the place of the constructal law as a self-standing law in physics, which covers all the ad hoc (and contradictory) statements of optimality such as minimum entropy generation, maximum entropy generation, minimum flow resistance, maximum flow resistance, minimum time, minimum weight, uniform maximum stresses and characteristic organ sizes. Nature is configured to flow and move as a conglomerate of 'engine and brake' designs.

[Legal Analysis of the Implementation Rules of Delegation of Home Visits by Family Doctors to Non-Physician Health Professionals: Is the Implementation in Accordance with the Intention of the Law?

PubMed

Ruppel, T; van den Berg, N; Hoffmann, W

2016-10-01

Objective: Triggered by the AGnES model project of the University Medicine Greifswald, the Code of Social Law V was changed by the German Lower and Upper House of Parliament (Bundestag and Bundesrat) in 2008 so that the delegation of GP's activities to non-physician colleagues was allowed under highly restricted preconditions. Delegated home visits should become an integral part of the standard care in Germany. In this study, the implementation of § 87 para 2b clause 5 SGB V, established in Annex 8 of the Federal Collective Agreement, was checked for its legality in terms of qualification. Methods: The problem was checked with the legal methods of interpretation in pursuance of the norm and the methods of systematic, historic and teleologic interpretation. Results: Even though the Parliament clearly required orientation to the AGnES model project (in order to assure safety and effective care of delegated home visits), self-management in the implementation of the law remained far behind these guidelines. The main outcome of the legal analysis was that the implementation arrangements of the Code of Social Law V are predominantly illegal. Conclusions: The parties of the Federal Collective Agreement have to change the arrangements to meet the requirements of the Parliament and to avoid risks of liability for delegating GPs. © Georg Thieme Verlag KG Stuttgart · New York.

Profile of Students’ Mental Model Change on Law Concepts Archimedes as Impact of Multi-Representation Approach

NASA Astrophysics Data System (ADS)

Taher, M.; Hamidah, I.; Suwarma, I. R.

2017-09-01

This paper outlined the results of an experimental study on the effects of multi-representation approach in learning Archimedes Law on students’ mental model improvement. The multi-representation techniques implemented in the study were verbal, pictorial, mathematical, and graphical representations. Students’ mental model was classified into three levels, i.e. scientific, synthetic, and initial levels, based on the students’ level of understanding. The present study employed the pre-experimental methodology, using one group pretest-posttest design. The subject of the study was 32 eleventh grade students in a Public Senior High School in Riau Province. The research instrument included model mental test on hydrostatic pressure concept, in the form of essay test judged by experts. The findings showed that there was positive change in students’ mental model, indicating that multi-representation approach was effective to improve students’ mental model.

Using Performance Assessment Model in Physics Laboratory to Increase Students’ Critical Thinking Disposition

NASA Astrophysics Data System (ADS)

Emiliannur, E.; Hamidah, I.; Zainul, A.; Wulan, A. R.

2017-09-01

Performance Assessment Model (PAM) has been developed to represent the physics concepts which able to be devided into five experiments: 1) acceleration due to gravity; 2) Hooke’s law; 3) simple harmonic motion; 4) work-energy concepts; and 5) the law of momentum conservation. The aim of this study was to determine the contribution of PAM in physics laboratory to increase students’ Critical Thinking Disposition (CTD) at senior high school. Subject of the study were 11th grade consist 32 students of a senior high school in Lubuk Sikaping, West Sumatera. The research used one group pretest-postest design. Data was collected through essay test and questionnaire about CTD. Data was analyzed using quantitative way with N-gain value. This study concluded that performance assessmet model effectively increases the N-gain at medium category. It means students’ critical thinking disposition significant increase after implementation of performance assessment model in physics laboratory.

Legal mechanisms for protecting riparian resource values

USGS Publications Warehouse

Lamb, Berton L.; Lord, Eric

1992-01-01

Riparian resources include the borders of rivers, lakes, ponds, and potholes. These border areas are very important for a number of reasons, including stream channel maintenance, flood control, aesthetics, erosion control, fish and wildlife habitat, recreation, and water quality maintenance. These diverse functions are not well protected by law or policy. We reviewed law and policies regarding endangered species habitat designation, land use planning, grazing management, water allocation, takings, and federal permits and licenses, along with the roles of federal, state, and local governments. We discuss the politics of implementing these policies, focusing on the difficulties in changing entrenched water and land use practices. Our review indicates a lack of direct attention to riparian ecosystem issues in almost all environmental and land use programs at every level of government. Protection of riparian resource values requires a means to integrate existing programs to focus on riparian zones.

The NASA F-15 Intelligent Flight Control Systems: Generation II

NASA Technical Reports Server (NTRS)

Buschbacher, Mark; Bosworth, John

2006-01-01

The Second Generation (Gen II) control system for the F-15 Intelligent Flight Control System (IFCS) program implements direct adaptive neural networks to demonstrate robust tolerance to faults and failures. The direct adaptive tracking controller integrates learning neural networks (NNs) with a dynamic inversion control law. The term direct adaptive is used because the error between the reference model and the aircraft response is being compensated or directly adapted to minimize error without regard to knowing the cause of the error. No parameter estimation is needed for this direct adaptive control system. In the Gen II design, the feedback errors are regulated with a proportional-plus-integral (PI) compensator. This basic compensator is augmented with an online NN that changes the system gains via an error-based adaptation law to improve aircraft performance at all times, including normal flight, system failures, mispredicted behavior, or changes in behavior resulting from damage.

Implementation of the DAST ARW II control laws using an 8086 microprocessor and an 8087 floating-point coprocessor. [drones for aeroelasticity research

NASA Technical Reports Server (NTRS)

Kelly, G. L.; Berthold, G.; Abbott, L.

1982-01-01

A 5 MHZ single-board microprocessor system which incorporates an 8086 CPU and an 8087 Numeric Data Processor is used to implement the control laws for the NASA Drones for Aerodynamic and Structural Testing, Aeroelastic Research Wing II. The control laws program was executed in 7.02 msec, with initialization consuming 2.65 msec and the control law loop 4.38 msec. The software emulator execution times for these two tasks were 36.67 and 61.18, respectively, for a total of 97.68 msec. The space, weight and cost reductions achieved in the present, aircraft control application of this combination of a 16-bit microprocessor with an 80-bit floating point coprocessor may be obtainable in other real time control applications.

A perfect Fresnel acoustic reflector implemented by a Fano-resonant metascreen

NASA Astrophysics Data System (ADS)

Amin, M.; Siddiqui, O.; Farhat, M.; Khelif, A.

2018-04-01

We propose a perfectly reflecting acoustic metasurface which is designed by replacing the curved segments of the traditional Fresnel reflector by flat Fano-resonant sub-wavelength unit cells. To preserve the original Fresnel focusing mechanism, the unit cell phase follows a specific phase profile which is obtained by applying the generalized Snell's law and Fermat's principle. The reflected curved phase fronts are thus created at the air-metasurface boundary by tailoring the metasurface dispersion as dictated by Huygens' principle. Since the unit cells are implemented by sub-wavelength double slit-shaped cavity resonators, the impinging sound waves are perfectly reflected producing acoustic focusing with negligible absorption. We use plane-wave solution and full-wave simulations to demonstrate the focusing effects. The simulation results closely follow the analytical predictions.

Multivariable control of the Space Shuttle Remote Manipulator System using linearization by state feedback

NASA Technical Reports Server (NTRS)

Gettman, Chang-Ching L.; Adams, Neil; Bedrossian, Nazareth; Valavani, Lena

1993-01-01

This paper demonstrates an approach to nonlinear control system design that uses linearization by state feedback to allow faster maneuvering of payloads by the Shuttle Remote Manipulator System (SRMS). A nonlinear feedback law is defined to cancel the nonlinear plant dynamics so that a linear controller can be designed for the SRMS. First a nonlinear design model was generated via SIMULINK. This design model included nonlinear arm dynamics derived from the Lagrangian approach, linearized servo model, and linearized gearbox model. The current SRMS position hold controller was implemented on this system. Next, a trajectory was defined using a rigid body kinematics SRMS tool, KRMS. The maneuver was simulated. Finally, higher bandwidth controllers were developed. Results of the new controllers were compared with the existing SRMS automatic control modes for the Space Station Freedom Mission Build 4 Payload extended on the SRMS.

Groundwater governance in Asia: present state and barriers to implementation of good governance

NASA Astrophysics Data System (ADS)

Tanaka, T.

2014-09-01

The present state of groundwater governance in Asia was reviewed. The main problem regarding groundwater resources in each Asian country is overexploitation, causing water level decline, land subsidence and salt water intrusion. For those groundwater hazards, many countries have established regulations such as laws and regulations as countermeasures. However, those laws and regulations are not the basic laws on groundwater resources, but only for countermeasures to prevent groundwater hazards. Common problems and barriers for implementing groundwater governance in Asian countries are that there is more than one institute with different and sometimes overlapping responsibilities in groundwater management. To overcome those conflicts among institutions and establishment of good governance, it is necessary to establish an agency in the government as one coordinate function reinforcing the direct coordination and facilitation of groundwater policy-making and management. As one such framework, the conceptual law called the Water Cycle Basic Law, which is under planning in Japan, is examined in this paper.

Examining the spatial distribution of law enforcement encounters among people who inject drugs after implementation of Mexico's drug policy reform.

PubMed

Gaines, Tommi L; Beletsky, Leo; Arredondo, Jaime; Werb, Daniel; Rangel, Gudelia; Vera, Alicia; Brouwer, Kimberly

2015-04-01

In 2009, Mexico decriminalized the possession of small amounts of illicit drugs for personal use in order to refocus law enforcement resources on drug dealers and traffickers. This study examines the spatial distribution of law enforcement encounters reported by people who inject drugs (PWID) in Tijuana, Mexico to identify concentrated areas of policing activity after implementation of the new drug policy. Mapping the physical location of law enforcement encounters provided by PWID (n = 461) recruited through targeted sampling, we identified hotspots of extra-judicial encounters (e.g., physical/sexual abuse, syringe confiscation, and money extortion by law enforcement) and routine authorized encounters (e.g., being arrested or stopped but not arrested) using point density maps and the Getis-Ord Gi* statistic calculated at the neighborhood-level. Approximately half of the participants encountered law enforcement more than once in a calendar year and nearly one third of these encounters did not result in arrest but involved harassment or abuse by law enforcement. Statistically significant hotspots of law enforcement encounters were identified in a limited number of neighborhoods located in areas with known drug markets. At the local-level, law enforcement activities continue to target drug users despite a national drug policy that emphasizes drug treatment diversion rather than punitive enforcement. There is a need for law enforcement training and improved monitoring of policing tactics to better align policing with public health goals.

Louisiana SIP: LAC 33:III Ch. 14 Subchap B, 1431 to 1434--Conformity to State or Federal Implementation Plans of Transportation Plans, Programs, and Projects Developed, Funded, or Approved Under Title 23 U.S.C. or the Federal Transit Laws

EPA Pesticide Factsheets

Louisiana SIP: LAC 33:III Ch. 14 Subchap B, 1431 to 1434--Conformity to State or Federal Implementation Plans of Transportation Plans, Programs, and Projects Developed, Funded, or Approved Under Title 23 U.S.C. or the Federal Transit Laws

Implementing Domestic Violence Gun Confiscation Policy in Rural and Urban Communities: Assessing the Perceived Risk, Benefits, and Barriers.

PubMed

Lynch, Kellie R; Logan, T K

2017-07-01

The purpose of this study was to gain a deeper understanding of why communities differing in culture and resources are willing and able to implement gun confiscation as part of a protective order in the absence of a uniform statewide gun law. Specifically, the perceived risk of intimate partner homicide and gun violence, effectiveness of implementing gun confiscation, and the barriers to implementing gun confiscation were assessed. Interviews were conducted with key community professionals ( N = 133) who worked in victim services and the justice system in one urban community and four rural, under-resourced communities. Analyses revealed that professionals in the rural communities viewed the risk of intimate partner homicide and gun violence as lower, and the process of implementing gun confiscation as less effective than professionals in the urban community. In addition, urban justice system professionals, in comparison with all other professionals, reported fewer barriers to enforcing the gun confiscation police and were more likely to downplay law enforcement limitations in the community. The results have implications for developing more effective regional strategies in states that lack domestic violence gun laws as a means to increase a community's ability to enforce gun policies and initiatives.

The formulation and implementation of a national helmet law: a case study from Viet Nam

PubMed Central

Nguyen, Lan Huong; Nguyen, Nam Phuong; Olivé, Jean-Marc

2010-01-01

Abstract Problem Road traffic injuries are a leading cause of death and disability in Viet Nam. In 2008, official data reported 11 243 deaths and 7771 serious injuries on the roads, of which an estimated 60% of fatalities occur in motorcycle riders and passengers. In recognition of this problem, Viet Nam has had partial motorcycle helmet legislation since 1995. However, for a variety of reasons, implementation and enforcement have been limited. Approach On 15 December 2007, Viet Nam's first comprehensive mandatory helmet law came into effect, covering all riders and passengers on all roads nationwide. Penalties increased ten-fold and cohorts of police were mobilized for enforcement. Local setting The Viet Nam national helmet legislation was developed and implemented by the National Traffic Safety Committee. Relevant changes Despite past barriers to enforcement, increased policing in 2008 led to 680 000 infringements being issued for non-helmet wearing. While changes in helmet wearing were not nationally observed, significant increases were documented in selected provinces in the first six months of the law’s introduction. In Da Nang, helmet wearing increased from 27 to 99%. In the first three months after the law took effect, surveillance data from 20 urban and rural hospitals, found the risk of road traffic head injuries and deaths decreased by 16% and 18% respectively. Lessons learnt Political leadership, intensive advanced public education and stringent enforcement have contributed to the successful implementation of the new law. Through continual monitoring of the legislation, loopholes detrimental to the effectiveness of the law have been identified and addressed. PMID:20931064

Oregon's Toxic Household Products Law.

PubMed

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

2000-01-01

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

Analysis of Free Legal Counselling for the Great East Japan Earthquake and the Outlook for the Field of Disaster Recovery and Revitalization Law.

PubMed

Okamoto, Tadashi

2016-09-01

Of the free legal counselling conducted by lawyers following the Great East Japan Earthquake, the results of analysis of approx. 40,000 cases have been disclosed by the Japan Federation of Bar Associations. These analysis results have been used as evidence serving as the basis for system revision and new legislation following the disaster, and have been of value to public policy, to a certain extent. In order to identify methods for realizing policy targets as know-how for public policy through the integration and analysis of legal needs in disaster areas, in FY2012 and thereafter, lectures on the "Disaster Recovery and Revitalization Law" were initiated by the Graduate School of Public Policy, Chuo University; Keio University Law School; and other institutions. Under the Disaster Recovery and Revitalization Law, new public policy education fusing various fields of government, policy, law, disaster prevention and crisis management, etc. has been implemented. By utilizing the database on free legal counselling, it may be possible to identify legal systems that need to be ironed out or problems related to public policy in preparation for a huge disaster such as an earthquake directly striking the Tokyo metropolitan area or an earthquake in the Nankai Trough. It is thought that intensifying study of relevant fields will result in the proposal of new designs in the fields of disaster prevention and crisis management.

A SIMULINK environment for flight dynamics and control analysis: Application to the DHC-2 Beaver. Part 1: Implementation of a model library in SIMULINK. Part 2: Nonlinear analysis of the Beaver autopilot

NASA Technical Reports Server (NTRS)

Rauw, Marc O.

1993-01-01

The design of advanced Automatic Aircraft Control Systems (AACS's) can be improved upon considerably if the designer can access all models and tools required for control system design and analysis through a graphical user interface, from within one software environment. This MSc-thesis presents the first step in the development of such an environment, which is currently being done at the Section for Stability and Control of Delft University of Technology, Faculty of Aerospace Engineering. The environment is implemented within the commercially available software package MATLAB/SIMULINK. The report consists of two parts. Part 1 gives a detailed description of the AACS design environment. The heart of this environment is formed by the SIMULINK implementation of a nonlinear aircraft model in block-diagram format. The model has been worked out for the old laboratory aircraft of the Faculty, the DeHavilland DHC-2 'Beaver', but due to its modular structure, it can easily be adapted for other aircraft. Part 1 also describes MATLAB programs which can be applied for finding steady-state trimmed-flight conditions and for linearization of the aircraft model, and it shows how the built-in simulation routines of SIMULINK have been used for open-loop analysis of the aircraft dynamics. Apart from the implementation of the models and tools, a thorough treatment of the theoretical backgrounds is presented. Part 2 of this report presents a part of an autopilot design process for the 'Beaver' aircraft, which clearly demonstrates the power and flexibility of the AACS design environment from part 1. Evaluations of all longitudinal and lateral control laws by means of nonlinear simulations are treated in detail. A floppy disk containing all relevant MATLAB programs and SIMULINK models is provided as a supplement.

Safe Schools Policy for LGBTQ Students. Social Policy Report. Volume 24, Number 4

ERIC Educational Resources Information Center

Russell, Stephen T.; Kosciw, Joseph; Horn, Stacey; Saewyc, Elizabeth

2010-01-01

Two proposed U.S. federal laws would provide explicit protection for lesbian, gay, bisexual, transgender, queer, and questioning (LGBTQ) students in public schools. These federal laws follow actions by many states and school districts to define and implement laws or policies to protect the safety of LGBTQ students in schools. Research during the…

Law on the Forests of the DPRK [11 December 1992].

PubMed

1992-12-16

This 1992 law implements the state policy of the Democratic People's Republic of Korea on forests by establishing rules for the creation, management, and protection of all classes of forests and forest resources. The Law includes provisions on plans for the planting of trees, forest-fire prevention, soil erosion control, and proper management of commercial logging.

Ride quality sensitivity to SAS control law and to handling quality variations

NASA Technical Reports Server (NTRS)

Roberts, P. A.; Schmidt, D. K.; Swaim, R. L.

1976-01-01

The RQ trends which large flexible aircraft exhibit under various parameterizations of control laws and handling qualities are discussed. A summary of the assumptions and solution technique, a control law parameterization review, a discussion of ride sensitivity to handling qualities, and the RQ effects generated by implementing relaxed static stability configurations are included.

Adaptive Inner-Loop Rover Control

NASA Technical Reports Server (NTRS)

Kulkarni, Nilesh; Ippolito, Corey; Krishnakumar, Kalmanje; Al-Ali, Khalid M.

2006-01-01

Adaptive control technology is developed for the inner-loop speed and steering control of the MAX Rover. MAX, a CMU developed rover, is a compact low-cost 4-wheel drive, 4-wheel steer (double Ackerman), high-clearance agile durable chassis, outfitted with sensors and electronics that make it ideally suited for supporting research relevant to intelligent teleoperation and as a low-cost autonomous robotic test bed and appliance. The design consists of a feedback linearization based controller with a proportional - integral (PI) feedback that is augmented by an online adaptive neural network. The adaptation law has guaranteed stability properties for safe operation. The control design is retrofit in nature so that it fits inside the outer-loop path planning algorithms. Successful hardware implementation of the controller is illustrated for several scenarios consisting of actuator failures and modeling errors in the nominal design.

Kinematically redundant arm formulations for coordinated multiple arm implementations

NASA Technical Reports Server (NTRS)

Bailey, Robert W.; Quiocho, Leslie J.; Cleghorn, Timothy F.

1990-01-01

Although control laws for kinematically redundant robotic arms were presented as early as 1969, redundant arms have only recently become recognized as viable solutions to limitations inherent to kinematically sufficient arms. The advantages of run-time control optimization and arm reconfiguration are becoming increasingly attractive as the complexity and criticality of robotic systems continues to progress. A generalized control law for a spatial arm with 7 or more degrees of freedom (DOF) based on Whitney's resolved rate formulation is given. Results from a simulation implementation utilizing this control law are presented. Furthermore, results from a two arm simulation are presented to demonstrate the coordinated control of multiple arms using this formulation.

Sex work and HIV in Cambodia: trajectories of risk and disease in two cohorts of high-risk young women in Phnom Penh, Cambodia.

PubMed

Page, Kimberly; Stein, Ellen; Sansothy, Neth; Evans, Jennifer; Couture, Marie-Claude; Sichan, Keo; Cockroft, Melissa; Mooney-Somers, Julie; Phlong, Pisith; Kaldor, John; Maher, Lisa

2013-09-10

HIV prevalence among Cambodian female sex workers (FSW) is among the highest in Southeast Asia. We describe HIV prevalence and associated risk exposures in FSW sampled serially in Phnom Penh, Cambodia (Young Women's Health Study (YWHS)), before and after the implementation of a new law designed to combat human trafficking and sexual exploitation. Cross-sectional analysis of baseline data from two prospective cohorts. Community-based study in Phnom Penh, Cambodia. Women aged 15-29 years, reporting ≥2 sexual partners in the last month and/or engaged in transactional sex in the last 3 months, were enrolled in the studies in 2007 (N=161; YWHS-1), and 2009 (N=220; YWHS-2) following information sessions where 285 and 345 women attended. HIV prevalence, sexual risk behaviour, amphetamine-type stimulant (ATS) and alcohol use, and work-related factors were compared in the two groups, enrolled before and after implementation of the new law. Participants in the two cohorts were similar in age (median 25 years), but YWHS-2 women reported fewer sex partners, more alcohol use and less ATS use. A higher proportion of YWHS-2 compared with YWHS-1 women worked in entertainment-based venues (68% vs 31%, respectively). HIV prevalence was significantly lower in the more recently sampled women: 9.2% (95% CI 4.5% to 13.8%) vs 23% (95% CI 16.5% to 29.7%). Sex work context and risk have shifted among young FSW in Phnom Penh, following implementation of anti-prostitution and anti-trafficking laws. While both cohorts were recruited using the same eligibility criteria, more recently sampled women had lower prevalence of sexual risk and HIV infection. Women engaging more directly in transactional sex have become harder to sample and access. Future prevention research and programmes need to consider how new policies and demographic changes in FSW impact HIV transmission.

Patterns of Adherence to and Compliance with the Portuguese Smoke-Free Law in the Leisure-Hospitality Sector

PubMed Central

Reis, Maria Fátima; Namorado, Sónia; Aguiar, Pedro; Precioso, José; Nunes, Baltazar; Veloso, Luís; Santos, Sandra; Miguel, José Pereira

2014-01-01

Background In 2008, the Portuguese smoke-free law came into effect including partial bans in the leisure-hospitality (LH) sector. The objective of the study is to assess the prevalence of smoking control policies (total ban, smoking permission and designated smoking areas) adopted by the LH sector in Portugal. The levels of noncompliance with each policy are investigated as well as the main factors associated with smoking permission and noncompliance with the law. Methods Cross-sectional study conducted between January 2010 and May 2011. A random sample of venues was selected from the Portuguese LH sector database, proportionally stratified according to type, size and geographical area. All venues were assessed in loco by an observer. The independent effects of venues' characteristics on smoking permission and the level of noncompliance with the law were explored using logistic regression. Results Overall, 1.412 venues were included. Total ban policy was adopted by 75.9% of venues, while 8.4% had designated smoking areas. Smoking ban was more prevalent in restaurants (85.9%). Only 29.7% of discos/bars/pubs opted for complete ban. Full or partial smoking permission was higher in discos/bar/pubs (OR = 7.37; 95%CI 4.87 to 11.17). Noncompliance with the law was higher in venues allowing smoking and lower in places with complete ban (33.6% and 7.6% respectively, p<0.001). Discos/bars/pubs with full smoking permission had the highest level of noncompliance (OR = 3.31; 95%CI 1.40 to 7.83). Conclusions Our findings show a high adherence to smoking ban policy by the Portuguese LH sector. Nonetheless, one quarter of the venues is fully or partially permissive towards smoking, with the discos/bars/pubs considerably contributing to this situation. Venues with smoking permission policies were less compliant with the legislation. The implementation of a comprehensive smoke-free law, without any exceptions, is essential to effectively protect people from the second hand smoke. PMID:25036725

Response of School Districts to the New York State Concussion Awareness and Management Act: Review of Policies and Procedures.

PubMed

Kajankova, Maria; Oswald, Jennifer M; Terranova, Lauren M; Kaplen, Michael V; Ambrose, Anne F; Spielman, Lisa A; Gordon, Wayne A

2017-06-01

By 2014, all states implemented concussion laws that schools must translate into daily practice; yet, limited knowledge exists regarding implementation of these laws. We examined the extent to which concussion management policies and procedure (P&P) documents of New York State school districts comply with the State's Concussion Awareness and Management Act (the Act). We also aimed to identify barriers to compliance. Forty-seven school districts provided P&P documents. We examined compliance with the Act and the relationship between compliance and each district's demographics. Compliance varied across school districts, with higher overall compliance in large city school districts compared to county districts. However, there was low compliance for several critical items. We found no statistically significant relationship between compliance and demographics. School districts need to increase compliance with concussion legislation to ensure the adequate implementation necessary for the law to impact health and educational outcomes. The results provide important information to individuals charged with the responsibility of implementation and ultimately reducing the negative outcomes associated with brain injuries in schools. © 2017, American School Health Association.

Hawai'i air quality monitoring assessment: some effects of Hawai'i's smoke-free work and public places law.

PubMed

Pobutsky, Ann; Krupitsky, Dmitry; Kanja, Mildred Lum; Lipsher, Julian

2008-06-01

In November 2006, the Smoke-Free Work and Public Places Law passed to protect people from secondhand smoke in Hawai'i. An air-quality monitoring assessment to determine the difference this law made in air quality was conducted at 15 bars/restaurants. Levels of particulate matter (PM2.5) at enclosed (indoor) venues fell 90% after implementation of the law while partially enclosed restaurants/bars were all below the EPA 24 hour average limit both before and after the law.

Workstation-Based Simulation for Rapid Prototyping and Piloted Evaluation of Control System Designs

NASA Technical Reports Server (NTRS)

Mansur, M. Hossein; Colbourne, Jason D.; Chang, Yu-Kuang; Aiken, Edwin W. (Technical Monitor)

1998-01-01

The development and optimization of flight control systems for modem fixed- and rotary-. wing aircraft consume a significant portion of the overall time and cost of aircraft development. Substantial savings can be achieved if the time required to develop and flight test the control system, and the cost, is reduced. To bring about such reductions, software tools such as Matlab/Simulink are being used to readily implement block diagrams and rapidly evaluate the expected responses of the completed system. Moreover, tools such as CONDUIT (CONtrol Designer's Unified InTerface) have been developed that enable the controls engineers to optimize their control laws and ensure that all the relevant quantitative criteria are satisfied, all within a fully interactive, user friendly, unified software environment.

Control Law for Automatic Landing Using Fuzzy-Logic Control

NASA Astrophysics Data System (ADS)

Kato, Akio; Inagaki, Yoshiki

The effectiveness of a fuzzy-logic control law for automatically landing an aircraft that handles both the control to lead an aircraft from horizontal flight at an altitude of 500 meters to flight along the glide-path course near the runway, as well as the control to direct the aircraft to land smoothly on a runway, was investigated. The control law for the automatic landing was designed to match the design goals of directing an aircraft from horizontal flight to flight along a glide-path course quickly and smoothly, and for landing smoothly on a runway. The design of the control law and evaluation of the control performance were performed considering the ground effect at landing. As a result, it was confirmed that the design goals were achieved. Even if the characteristics of the aircraft change greatly, the proposed control law is able to maintain the control performance. Moreover, it was confirmed to be able to land an aircraft safely during air turbulence. The present paper indicates that fuzzy-logic control is an effective and flexible method when applied to the control law for automatic landing, and the design method of the control law using fuzzy-logic control was obtained.

Control Law for Automatic Landing Using Fuzzy Logic Control

NASA Astrophysics Data System (ADS)

Kato, Akio; Inagaki, Yoshiki

The effectiveness of fuzzy logic control law for automatic landing of aircraft, which cover both of control to lead aircraft from level flight at an altitude of 500m to the flight on the glide-path course near the runway and control for the aircraft to land smoothly on a runway, was studied. The control law of the automatic landing was designed to match the design goals of leading from the horizontal flight to the flight on the glide-path course quickly and smoothly and of landing smoothly on a runway. Because there is the ground effect at landing, design of control law and evaluation of control performance were done in consideration of the ground effect. As a result, it was confirmed that the design objective was achieved. Even if the characteristics of the plant changes greatly, this control law was able to maintain the control performance. Moreover, it was confirmed to be able to land safely when there was air turbulence. This paper shows that fuzzy logic control is an effective and flexible method when applied to control law for automatic landing and the design method of control law using fuzzy logic control was obtained.

High-Alpha Research Vehicle Lateral-Directional Control Law Description, Analyses, and Simulation Results

NASA Technical Reports Server (NTRS)

Davidson, John B.; Murphy, Patrick C.; Lallman, Frederick J.; Hoffler, Keith D.; Bacon, Barton J.

1998-01-01

This report contains a description of a lateral-directional control law designed for the NASA High-Alpha Research Vehicle (HARV). The HARV is a F/A-18 aircraft modified to include a research flight computer, spin chute, and thrust-vectoring in the pitch and yaw axes. Two separate design tools, CRAFT and Pseudo Controls, were integrated to synthesize the lateral-directional control law. This report contains a description of the lateral-directional control law, analyses, and nonlinear simulation (batch and piloted) results. Linear analysis results include closed-loop eigenvalues, stability margins, robustness to changes in various plant parameters, and servo-elastic frequency responses. Step time responses from nonlinear batch simulation are presented and compared to design guidelines. Piloted simulation task scenarios, task guidelines, and pilot subjective ratings for the various maneuvers are discussed. Linear analysis shows that the control law meets the stability margin guidelines and is robust to stability and control parameter changes. Nonlinear batch simulation analysis shows the control law exhibits good performance and meets most of the design guidelines over the entire range of angle-of-attack. This control law (designated NASA-1A) was flight tested during the Summer of 1994 at NASA Dryden Flight Research Center.

EPA's Implementation of Laws Regulating Asbestos Hazards in Schools and in the Air. Hearing before a Subcommittee of the Committee on Government Operations. House of Representatives, One Hundredth Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U. S., Washington, DC. House Committee on Government Operations.

A hearing was held by the Subcommittee on Environment, Energy, and Natural Resources on the Environmental Protection Agency's (EPA) implementation of laws regulating asbestos hazards in schools and in the air. Presented are testimony as well as letters and statements submitted for the record by leading authorities in the area including: (1) James…

Fast-response free-running dc-to-dc converter employing a state-trajectory control law

NASA Technical Reports Server (NTRS)

Huffman, S. D.; Burns, W. W., III; Wilson, T. G.; Owen, H. A., Jr.

1977-01-01

A recently proposed state-trajectory control law for a family of energy-storage dc-to-dc converters has been implemented for the voltage step-up configuration. Two methods of realization are discussed; one employs a digital processor and the other uses analog computational circuits. Performance characteristics of experimental voltage step-up converters operating under the control of each of these implementations are reported and compared to theoretical predictions and computer simulations.

Results of an integrated structure-control law design sensitivity analysis

NASA Technical Reports Server (NTRS)

Gilbert, Michael G.

1988-01-01

Next generation air and space vehicle designs are driven by increased performance requirements, demanding a high level of design integration between traditionally separate design disciplines. Interdisciplinary analysis capabilities have been developed, for aeroservoelastic aircraft and large flexible spacecraft control for instance, but the requisite integrated design methods are only beginning to be developed. One integrated design method which has received attention is based on hierarchal problem decompositions, optimization, and design sensitivity analyses. This paper highlights a design sensitivity analysis method for Linear Quadratic Cost, Gaussian (LQG) optimal control laws, which predicts change in the optimal control law due to changes in fixed problem parameters using analytical sensitivity equations. Numerical results of a design sensitivity analysis for a realistic aeroservoelastic aircraft example are presented. In this example, the sensitivity of the optimally controlled aircraft's response to various problem formulation and physical aircraft parameters is determined. These results are used to predict the aircraft's new optimally controlled response if the parameter was to have some other nominal value during the control law design process. The sensitivity results are validated by recomputing the optimal control law for discrete variations in parameters, computing the new actual aircraft response, and comparing with the predicted response. These results show an improvement in sensitivity accuracy for integrated design purposes over methods which do not include changess in the optimal control law. Use of the analytical LQG sensitivity expressions is also shown to be more efficient that finite difference methods for the computation of the equivalent sensitivity information.

Minimal-Approximation-Based Decentralized Backstepping Control of Interconnected Time-Delay Systems.

PubMed

Choi, Yun Ho; Yoo, Sung Jin

2016-12-01

A decentralized adaptive backstepping control design using minimal function approximators is proposed for nonlinear large-scale systems with unknown unmatched time-varying delayed interactions and unknown backlash-like hysteresis nonlinearities. Compared with existing decentralized backstepping methods, the contribution of this paper is to design a simple local control law for each subsystem, consisting of an actual control with one adaptive function approximator, without requiring the use of multiple function approximators and regardless of the order of each subsystem. The virtual controllers for each subsystem are used as intermediate signals for designing a local actual control at the last step. For each subsystem, a lumped unknown function including the unknown nonlinear terms and the hysteresis nonlinearities is derived at the last step and is estimated by one function approximator. Thus, the proposed approach only uses one function approximator to implement each local controller, while existing decentralized backstepping control methods require the number of function approximators equal to the order of each subsystem and a calculation of virtual controllers to implement each local actual controller. The stability of the total controlled closed-loop system is analyzed using the Lyapunov stability theorem.

New Japanese Regulatory Frameworks for Clinical Research and Marketing Authorization of Gene Therapy and Cellular Therapy Products.

PubMed

Nagai, Sumimasa; Ozawa, Keiya

2017-01-01

In Japan, the Pharmaceuticals and Medical Devices Law was passed in 2014. In this new law, regenerative medical products were defined, and a conditional and term-limited approval system only for regenerative medical products was instituted. Therefore, regenerative medical products can be approved based on phase I and/or II trials. Gene therapy and adoptive cellular therapy are categorized as regenerative medical products. This law is intended for registration trials for marketing authorization. The Act on the Safety of Regenerative Medicine was also implemented in 2014. This act is intended for clinical research and medical practice involving processed cells other than registration trials. Under this act, a review of plans on medical treatments or clinical studies by a certified committee and submission of the plans to the Ministry of Health, Labour and Welfare (MHLW) are mandatory. The MHLW instituted the SAKIGAKE (meaning a pioneer or forerunner in Japanese) designation system in 2015. This designation is similar to the breakthrough therapy designation in the US and PRIME in the EU. In addition, the MHLW started the "Project for Enhanced Practical Application of Innovative Drugs, Medical Devices and Regenerative Medical Products" to promote personnel exchange and cooperation in writing of guidelines on the evaluation of innovative medical products between the Pharmaceuticals and Medical Devices Agency and academia. Some new guidelines regarding gene and cellular therapy were published. In this review, we comprehensively described these complicated regulations and problems to be solved in order to facilitate global readers' understanding of Japanese regulatory frameworks. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Multi-scale Multi-mechanism Toughening of Hydrogels

NASA Astrophysics Data System (ADS)

Zhao, Xuanhe

Hydrogels are widely used as scaffolds for tissue engineering, vehicles for drug delivery, actuators for optics and fluidics, and model extracellular matrices for biological studies. The scope of hydrogel applications, however, is often severely limited by their mechanical properties. Inspired by the mechanics and hierarchical structures of tough biological tissues, we propose that a general principle for the design of tough hydrogels is to implement two mechanisms for dissipating mechanical energy and maintaining high elasticity in hydrogels. A particularly promising strategy for the design is to integrate multiple pairs of mechanisms across multiple length scales into a hydrogel. We develop a multiscale theoretical framework to quantitatively guide the design of tough hydrogels. On the network level, we have developed micro-physical models to characterize the evolution of polymer networks under deformation. On the continuum level, we have implemented constitutive laws formulated from the network-level models into a coupled cohesive-zone and Mullins-effect model to quantitatively predict crack propagation and fracture toughness of hydrogels. Guided by the design principle and quantitative model, we will demonstrate a set of new hydrogels, based on diverse types of polymers, yet can achieve extremely high toughness superior to their natural counterparts such as cartilages. The work was supported by NSF(No. CMMI- 1253495) and ONR (No. N00014-14-1-0528).

A minimum attention control law for ball catching.

PubMed

Jang, Cheongjae; Lee, Jee-eun; Lee, Sohee; Park, F C

2015-10-06

Digital implementations of control laws typically involve discretization with respect to both time and space, and a control law that can achieve a task at coarser levels of discretization can be said to require less control attention, and also reduced implementation costs. One means of quantitatively capturing the attention of a control law is to measure the rate of change of the control with respect to changes in state and time. In this paper we present an attention-minimizing control law for ball catching and other target tracking tasks based on Brockett's attention criterion. We first highlight the connections between this attention criterion and some well-known principles from human motor control. Under the assumption that the optimal control law is the sum of a linear time-varying feedback term and a time-varying feedforward term, we derive an LQR-based minimum attention tracking control law that is stable, and obtained efficiently via a finite-dimensional optimization over the symmetric positive-definite matrices. Taking ball catching as our primary task, we perform numerical experiments comparing the performance of the various control strategies examined in the paper. Consistent with prevailing theories about human ball catching, our results exhibit several familiar features, e.g., the transition from open-loop to closed-loop control during the catching movement, and improved robustness to spatiotemporal discretization. The presented control laws are applicable to more general tracking problems that are subject to limited communication resources.

Extended cooperative control synthesis

NASA Technical Reports Server (NTRS)

Davidson, John B.; Schmidt, David K.

1994-01-01

This paper reports on research for extending the Cooperative Control Synthesis methodology to include a more accurate modeling of the pilot's controller dynamics. Cooperative Control Synthesis (CCS) is a methodology that addresses the problem of how to design control laws for piloted, high-order, multivariate systems and/or non-conventional dynamic configurations in the absence of flying qualities specifications. This is accomplished by emphasizing the parallel structure inherent in any pilot-controlled, augmented vehicle. The original CCS methodology is extended to include the Modified Optimal Control Model (MOCM), which is based upon the optimal control model of the human operator developed by Kleinman, Baron, and Levison in 1970. This model provides a modeling of the pilot's compensation dynamics that is more accurate than the simplified pilot dynamic representation currently in the CCS methodology. Inclusion of the MOCM into the CCS also enables the modeling of pilot-observation perception thresholds and pilot-observation attention allocation affects. This Extended Cooperative Control Synthesis (ECCS) allows for the direct calculation of pilot and system open- and closed-loop transfer functions in pole/zero form and is readily implemented in current software capable of analysis and design for dynamic systems. Example results based upon synthesizing an augmentation control law for an acceleration command system in a compensatory tracking task using the ECCS are compared with a similar synthesis performed by using the original CCS methodology. The ECCS is shown to provide augmentation control laws that yield more favorable, predicted closed-loop flying qualities and tracking performance than those synthesized using the original CCS methodology.

Kinetics-Driven Crystal Facets Evolution at the Tip of Nanowires: A New Implementation of the Ostwald-Lussac Law.

PubMed

Yin, Xin; Wang, Xudong

2016-11-09

Nanocrystal facets evolution is critical for designing nanomaterial morphology and controlling their properties. In this work, we report a unique high-energy crystal facets evolution phenomenon at the tips of wurtzite zinc oxide nanowires (NWs). As the zinc vapor supersaturation decreased at the NW deposition region, the NW tip facets evolved from the (0001) surface to the {101̅3} surface and subsequently to the {112̅2} surface and eventually back to the flat (0001) surface. A series of NW tip morphology was observed in accordance to the different combinations of exposed facets. Exposure of the high-energy facets was attributed to the fluctuation of the energy barriers for the formation of different crystal facets during the layer-by-layer growth of the NW tip. The energy barrier differences between these crystal facets were quantified from the surface area ratios as a function of supersaturation. On the basis of the experimental observation and kinetics analysis, we argue that at appropriate deposition conditions exposure of the crystal facets at NW growth front is not merely determined by the surface energy. Instead, the NW may choose to expose the facets with minimal formation energy barrier, which can be determined by the Ehrlich-Schwoebel barrier variation. This empirical law for the NW tip facet formation was in analogy to the Ostwald-Lussac law of phase transformation, which brings a new insight toward nanostructure design and controlled synthesis.

Cost-benefit analysis of administrative license suspensions

DOT National Transportation Integrated Search

1991-01-01

This report summarizes a study of the costs and benefits associated with the implementation of laws calling for the administrative suspension of driver licenses for driving while intoxicated (DWI). Such laws generally call for speedy license suspensi...

[Harmonisation of regulatory requirements for clinical trials on medicinal products for human use in the Directive 2001/20/EC and complementary guidance. Implementation of the 12th Law Amending the German Drug Law].

PubMed

Geisler, I; Hofmann, H-P; Nickel, L

2005-02-01

Directive 2001/20/EC of the European Parliament and the Council of 4 April 2001 aims to harmonise national regulations governing clinical trials of medicinal products for human use in the European Union. This aim is to be achieved by harmonising the legal regulations and administrative provisions in force in the Member States, especially with respect to the requirements for starting and conducting clinical trials, taking into account international ethical and scientific standards (Good Clinical Practice). The goal is to further improve the protection of participants in clinical trials and to promote clinical research within the European Union. In Germany, the necessary transposition into the national Drug Law has taken place in the form of the 12th Law Amending the Drug Law of 30 July 2004 as well as complementary implementation provisions. The amendments to the German Drug Law affect in particular the official authorisation procedure, the involvement of ethics committees as well as the conduct of clinical trials on minors. The Directive's requirements have been transposed into German law while maintaining the high level of protection for the participants in clinical trials which had already existed in German legislation.

[Effects of the new comprehensive system for designating illegal drug components on the abuse of designer drugs and future problems based on an online questionnaire].

PubMed

Morino, Taichi; Okazaki, Mitsuhiro; Toda, Takaki; Yokoyama, Takashi

2015-12-01

Recently, the abuse of designer drugs has become a social problem. Designer drugs are created by modifying part of the chemical structure of drugs that have already been categorized as illegal, thereby creating a different chemical compound in order to evade Pharmaceutical Affairs Law regulations. The new comprehensive system for designating illegal drug components has been in effect since March 2013, and many designer drugs can now be regulated. We conducted an online questionnaire survey of people with a history of designer drug use to elucidate the effects of the new system on the abuse of designer drugs and to identify potential future problems. Over half the subjects obtained designer drugs only before the new system was implemented. Awareness of the system was significantly lower among subjects who obtained designer drugs for the first time after its introduction than those who obtained the drugs only before its implementation. Due to the new system, all methods of acquiring designer drugs saw decreases in activity. However, the ratio of the acquisition of designer drugs via the Internet increased. Since over 50% of the subjects never obtained designer drugs after the new system was introduced, goals that aimed to make drug procurement more difficult were achieved. However, awareness of the new system among subjects who obtained designer drugs after the new system was introduced was significantly low. Therefore, fostering greater public awareness of the new system is necessary. The results of the questionnaire also suggested that acquiring designer drugs through the Internet has hardly been affected by the new system. We strongly hope that there will be a greater push to restrict the sale of designer drugs on the Internet in the near future.

Evaluation of the removal of point-of-sale tobacco displays in Ireland.

PubMed

McNeill, Ann; Lewis, Sarah; Quinn, Casey; Mulcahy, Maurice; Clancy, Luke; Hastings, Gerard; Edwards, Richard

2011-03-01

To evaluate the short-term impacts of removing point-of-sale tobacco displays in Ireland, implemented in July 2009. Retailer compliance was assessed using audit surveys in 2007, 2008 and 2009. Using a monthly survey of 1000 adults carried out since 2002, changes in smoking prevalence were assessed; attitudes were measured using extra questions added for a 10-month period before and after the law. Youth responses were assessed using a cohort of 180 13-15 year olds, interviewed in June and August 2009. Immediately following implementation, compliance was 97%. Support for the law increased among adults after implementation (58% Apr-Jun vs 66% Jul-Dec, p<0.001). Recall of displays decreased significantly for adults (49% to 22%; p<0.001), more so among teenagers (81% to 22%; p<0.001). There were no significant short-term changes in prevalence among youths or adults. The proportion of youths believing more than a fifth of children their age smoked decreased from 62% to 46%, p<0.001). Post-legislation, 14% of adult smokers thought the law had made it easier to quit smoking and 38% of teenagers thought it would make it easier for children not to smoke. Compliance was very high and the law was well supported. Recall of displays dropped significantly among adults and teenagers post-legislation and there were encouraging signs that the law helped de-normalise smoking.

Reconception of mandatory-based corporate social and environmental responsibility in Indonesia

NASA Astrophysics Data System (ADS)

Yunari, S. B.; Suhariningsih, S.; Syafa'at, R.; Sihabudin, S.

2018-01-01

The Legal Concept of Corporate Social and Environmental Responsibility (CSER) in Law Number 40 Year 2007 (Company Law), as set forth in the general provision Article 1 (3) of Company Law evidently is a definition (begripsbepalingen) of voluntary basis, because it comes from the concept of CSR used by western countries based on World Bank’s guidelines. Hence, it is certainly contrary to the legal concept of CSER that is perceived to be mandatory in the Company Law. Therefore, the concept of CSER as an implementation of a legal principle in a norm, so as not to cause legal issue, at the normative level as well as at implementation level, must be consistent and need reconception.The purpose of this reconception of CSER is to find a new concept of mandatory-based CSER. The methodology of research used is legal research (doctrinal research), based on secondary legal material acquired analysed presciptively by statute, conseptual and comparative approach.The research outcome is resulting in a discussion of reconception of a legal responsibility-based Corporate Social Liability (CSL) with sustainable local community empowerment oriented, so as to create legal certainty at the normative level and implementation in Indonesia.

Guidelines for the Effective Implementation and Administration of Law-Related Education: Including an Addendum for Guidelines for LRE Instructor Training and Program Evaluation.

ERIC Educational Resources Information Center

Colorado State Dept. of Education, Denver.

This booklet defines law-related education as an educational program for teaching non-lawyers about law, the legal system, and the fundamental principles and values on which constitutional democracy is based. The program's approach is characterized by relevant curriculum materials, interactive teaching strategies, and extensive use of the…

Equal Educational Opportunity: The State of the Law. ERIC-CUE Urban Disadvantaged Series, Number 48.

ERIC Educational Resources Information Center

Glickstein, Howard A.

This paper addresses the state of the law of equal educational opportunity. Among the laws, acts, and statutes addressed are the following: the Fourteenth Amendment to the U.S. Constitution, the implementation of school desegregation in the North and South, the Civil Rights Act of 1964, Title IX of the Education Amendments of 1972, the Educational…

An Analysis of New Foreign Student Related Provisions in Federal and State Laws and Regulations.

ERIC Educational Resources Information Center

Connecticut State Board of Governors for Higher Education, Hartford.

In May 2002, President Bush signed in to law the Enhanced Border Security and Visa Reform Act (Public Law No. 107-173), which contains provisions that will affect foreign students and colleges and universities. In addition, the U. S. Immigration and Naturalization Service (INS) has implemented proposed and interim regulations that affect visa…

Relational Contract: Applicable to Department of Defense Contracts

DTIC Science & Technology

1989-12-01

examine the evolution of contract law and, in particular, the role of contractual incompleteness in exchange relationships. 2.1.1. The Classical Approach...Classical contract law facilitates exchange by separately detailing all aspects of the contracting process 9 at the outset by prespecification of all...modifications after contractual performance has begun. According to Williamson (1979), classical contract law implements prespecification through legal

Contracts in the Classroom--Providing Undergraduate Business Students with Important "Real Life" Skills

ERIC Educational Resources Information Center

Denbo, Susan M.

2005-01-01

Many business law educators have recognized the importance of teaching students not only the rules of contract law, but the process of implementing these rules in the "real world" of business. This article discusses a contract negotiation exercise that enables students to apply the black letter law of contracts while at the same time honing their…

The Unraveling of No Child Left Behind: How Negotiated Changes Transform the Law

ERIC Educational Resources Information Center

Sunderman, Gail L.

2006-01-01

Over the past two years, the U.S. Department of Education's (ED) has made such extensive compromises in implementing the No Child Left Behind Act of 2001 (NCLB)that the law's legitimacy is in serious question. In response to growing state and local opposition to the law, political and professional criticisms of its requirements, and the…

Early impact of the Affordable Care Act on health insurance coverage of young adults.

PubMed

Cantor, Joel C; Monheit, Alan C; DeLia, Derek; Lloyd, Kristen

2012-10-01

To evaluate one of the first implemented provisions of the Patient Protection and Affordable Care Act (ACA), which permits young adults up to age 26 to enroll as dependents on a parent's private health plan. Nearly one-in-three young adults lacked coverage before the ACA. STUDY DESIGN, METHODS, AND DATA: Data from the Current Population Survey 2005-2011 are used to estimate linear probability models within a difference-in-differences framework to estimate how the ACA affected coverage of eligible young adults compared to slightly older adults. Multivariate models control for individual characteristics, economic trends, and prior state-dependent coverage laws. This ACA provision led to a rapid and substantial increase in the share of young adults with dependent coverage and a reduction in their uninsured rate in the early months of implementation. Models accounting for prior state dependent expansions suggest greater policy impact in 2010 among young adults who were also eligible under a state law. ACA-dependent coverage expansion represents a rare public policy success in the effort to cover the uninsured. Still, this policy may have later unintended consequences for premiums for alternative forms of coverage and employer-offered rates for young adult workers. © Health Research and Educational Trust.

Constitutive Modeling of the Facesheet to Core Interface in Honeycomb Sandwich Panels Subject to Mode I Delamination

NASA Technical Reports Server (NTRS)

Hoewer, Daniel; Lerch, Bradley A.; Bednarcyk, Brett A.; Pineda, Evan Jorge; Reese, Stefanie; Simon, Jaan-Willem

2017-01-01

A new cohesive zone traction-separation law, which includes the effects of fiber bridging, has been developed, implemented with a finite element (FE) model, and applied to simulate the delamination between the facesheet and core of a composite honeycomb sandwich panel. The proposed traction-separation law includes a standard initial cohesive component, which accounts for the initial interfacial stiffness and energy release rate, along with a new component to account for the fiber bridging contribution to the delamination process. Single cantilever beam tests on aluminum honeycomb sandwich panels with carbon fiber reinforced polymer facesheets were used to characterize and evaluate the new formulation and its finite element implementation. These tests, designed to evaluate the mode I toughness of the facesheet to core interface, exhibited significant fiber bridging and large crack process zones, giving rise to a concave downward concave upward pre-peak shape in the load-displacement curve. Unlike standard cohesive formulations, the proposed formulation captures this observed shape, and its results have been shown to be in excellent quantitative agreement with experimental load-displacement and apparent critical energy release rate results, representative of a payload fairing structure, as well as local strain fields measured with digital image correlation.

Early Impact of the Affordable Care Act on Health Insurance Coverage of Young Adults

PubMed Central

Cantor, Joel C; Monheit, Alan C; DeLia, Derek; Lloyd, Kristen

2012-01-01

Research Objective To evaluate one of the first implemented provisions of the Patient Protection and Affordable Care Act (ACA), which permits young adults up to age 26 to enroll as dependents on a parent's private health plan. Nearly one-in-three young adults lacked coverage before the ACA. Study Design, Methods, and Data Data from the Current Population Survey 2005–2011 are used to estimate linear probability models within a difference-in-differences framework to estimate how the ACA affected coverage of eligible young adults compared to slightly older adults. Multivariate models control for individual characteristics, economic trends, and prior state-dependent coverage laws. Principal Findings This ACA provision led to a rapid and substantial increase in the share of young adults with dependent coverage and a reduction in their uninsured rate in the early months of implementation. Models accounting for prior state dependent expansions suggest greater policy impact in 2010 among young adults who were also eligible under a state law. Conclusions and Implications ACA-dependent coverage expansion represents a rare public policy success in the effort to cover the uninsured. Still, this policy may have later unintended consequences for premiums for alternative forms of coverage and employer-offered rates for young adult workers. PMID:22924684

Smokers’ self-reported responses to the introduction of reduced ignition propensity (RIP) cigarettes

PubMed Central

Seidenberg, Andrew B; Rees, Vaughan W; Alpert, Hillel R; O'Connor, Richard J; Giovino, Gary A; Hyland, Andrew; Connolly, Gregory N

2015-01-01

Background Changes in cigarette design to meet mandated fire safety standards may have unintended effects on smoker responses by diminishing the consumer's perceptions of product acceptability, smoking and increasing fire-risk behaviours. To address these concerns, population-level data are needed from a jurisdiction where reduced ignition propensity (RIP) cigarettes have been introduced. Methods A cohort of adult smokers was recruited in Massachusetts, USA using a random-digit-dialled telephone survey. The cohort was contacted prior to, and 8 months following, the state-mandated introduction of RIP cigarettes on 1 January 2008. Changes in self-reported subjective cigarette characteristics, smoking topography, fire-risk behaviours, fire events and quitting intentions were assessed. Results A total of 620 Massachusetts smokers completed the baseline survey conducted prior to implementation of the law, and 353 (57%) completed the follow-up survey conducted after implementation. No significant changes were found in self-reported fire-risk behaviour or quitting intentions. In addition, smokers were less likely to report smoking greater than 20 cigarettes per day and inhaling deeply into the chest after the law. Conclusions The introduction of RIP cigarettes in Massachusetts yielded little change, and no adverse effect, on self-reported smoker response, among a sample of mostly Caucasian smokers. PMID:21752794

Views on the Effects of the Spanish Dependency Law on Caregivers' Quality of Life Using Concept Mapping.

PubMed

Salvador-Piedrafita, María; Malmusi, Davide; Mehdipanah, Roshanak; Rodríguez-Sanz, Maica; Espelt, Albert; Pérez, Cristina; Solf, Elisabeth; Abajo Del Rincón, María; Borrell, Carme

2017-04-01

In 2006 the Spanish Dependency Law established new rights for people in situation of dependency. The impact of the Law could have also affected the quality of life of their carers. This study aims to understand how the Law may have influenced caregivers' quality of life through their own perceptions and those of Primary Health Care professionals, and to compare both perspectives. The study used Concept Mapping, a mixed methods technique. In total, 16 caregivers and 21 professionals participated. Both groups identified a mix of positive and negative effects. Uncertainties and delays in granting benefits were reported. However, several advantages were identified, such as the possibility of sharing the burden of care, thus reducing its physical, mental and social consequences, while at the same time being able to maintain responsibility. Most of the mechanisms identified were common to both caregivers and professionals; the most notable differences were that the latter attached more importance to economic support and less to the negative effects of implementation of the Law. This study reveals positive effects of the Law on caregivers' quality of life and the potential for improvement of some negative aspects in its implementation related with the context of austerity.

The effect of state laws designed to prevent nonmedical prescription opioid use on overdose deaths and treatment.

PubMed

Popovici, Ioana; Maclean, Johanna Catherine; Hijazi, Bushra; Radakrishnan, Sharmini

2018-02-01

Nonmedical use of prescription opioids has reached epidemic levels in the United States and globally. In response, federal, state, and local governments are taking actions to address substantial increases in prescription opioid addiction and its associated harms. This study examines the effect of two state laws specifically designed to curtail access to prescription opioids to nonmedical users: pain management clinic and doctor shopping laws. We use administrative data on overdose deaths and admissions to specialty substance use disorder treatment coupled with a differences-in-differences design. Our findings suggest that both pain management clinic and doctor shopping laws have the potential to reduce prescription opioid overdose deaths. Moreover, doctor shopping laws appear to reduce prescription opioid treatment admissions. As many states have adopted these laws in recent years, the full effects of the laws may not yet be realized. Future research using more postlaw passage data should reevaluate the effectiveness of these laws. Copyright © 2017 John Wiley & Sons, Ltd.

Results of an integrated structure/control law design sensitivity analysis

NASA Technical Reports Server (NTRS)

Gilbert, Michael G.

1989-01-01

A design sensitivity analysis method for Linear Quadratic Cost, Gaussian (LQG) optimal control laws, which predicts change in the optimal control law due to changes in fixed problem parameters using analytical sensitivity equations is discussed. Numerical results of a design sensitivity analysis for a realistic aeroservoelastic aircraft example are presented. In this example, the sensitivity of the optimally controlled aircraft's response to various problem formulation and physical aircraft parameters is determined. These results are used to predict the aircraft's new optimally controlled response if the parameter was to have some other nominal value during the control law design process. The sensitivity results are validated by recomputing the optimal control law for discrete variations in parameters, computing the new actual aircraft response, and comparing with the predicted response. These results show an improvement in sensitivity accuracy for integrated design purposes over methods which do not include changes in the optimal control law. Use of the analytical LQG sensitivity expressions is also shown to be more efficient than finite difference methods for the computation of the equivalent sensitivity information.

Design and pilot evaluation of the RAH-66 Comanche selectable control modes

NASA Technical Reports Server (NTRS)

Gold, Phillip J.; Dryfoos, James B.

1993-01-01

The RAH-66 Comanche helicopter has been designed to possess superior handling qualities over a wide range of flight conditions. The control laws have been tailored to satisfy the requirements of ADS-33C and the Weapon System Specification (WSS). This paper addresses the design of the Comanche Selectable Mode control laws (Velocity Stabilization/Hover Hold and Altitude Hold), which provide the additional stabilization and control augmentation needed when flying in a Degraded Visual Environment (DVE). An overview of the RAH-66 control laws is presented, including a detailed description of the Selectable Modes design. The primary focus of this paper is the results of piloted evaluation of these control laws in the Boeing motionbase simulator. These tests substantiate the detailed design of the Comanche Selectable Mode control laws. All tested DVE tasks (ADS-33C, sections 4.4 and 4.5) were rated Level 1. Other evaluation tasks confirmed the mission suitability of the control system. These control laws are ready for formal ADS-33C compliance testing in the Sikorsky Full Mission Simulator (FMS).

IMPAC: An Integrated Methodology for Propulsion and Airframe Control

NASA Technical Reports Server (NTRS)

Garg, Sanjay; Ouzts, Peter J.; Lorenzo, Carl F.; Mattern, Duane L.

1991-01-01

The National Aeronautics and Space Administration is actively involved in the development of enabling technologies that will lead towards aircraft with new/enhanced maneuver capabilities such as Short Take-Off Vertical Landing (STOVL) and high angle of attack performance. Because of the high degree of dynamic coupling between the airframe and propulsion systems of these types of aircraft, one key technology is the integration of the flight and propulsion control. The NASA Lewis Research Center approach to developing Integrated Flight Propulsion Control (IFPC) technologies is an in-house research program referred to as IMPAC (Integrated Methodology for Propulsion and Airframe Control). The goals of IMPAC are to develop a viable alternative to the existing integrated control design methodologies that will allow for improved system performance and simplicity of control law synthesis and implementation, and to demonstrate the applicability of the methodology to a supersonic STOVL fighter aircraft. Based on some preliminary control design studies that included evaluation of the existing methodologies, the IFPC design methodology that is emerging at the Lewis Research Center consists of considering the airframe and propulsion system as one integrated system for an initial centralized controller design and then partitioning the centralized controller into separate airframe and propulsion system subcontrollers to ease implementation and to set meaningful design requirements for detailed subsystem control design and evaluation. An overview of IMPAC is provided and detailed discussion of the various important design and evaluation steps in the methodology are included.

A test bed for investigating and evaluating the use of biometric-encoded driver licenses and their impact on law enforcement

NASA Astrophysics Data System (ADS)

Messner, Richard A.; Hludik, Frank; Crowley, Todd A.; Vidacic, Dragan; Stetson, Barrett; Nadel, Lawrence D.; Nichols, Linda J.; Harris, Carol

2004-08-01

This paper describes the results of a collaborative effort between the University of New Hampshire (UNH) and the Mitretek Systems (MTS) Center for Criminal Justice Technology (CCJT). Mitretek conducted an investigation into the impact of anticipated biometrically encoded driver licenses (DLs) on law enforcement. As part of this activity, Mitretek teamed with UNH to leverage the results of UNH's Project54 and develop a pilot Driver License Interoperability Test Bed to explore both implementation and operational aspects associated with reading and authenticating biometrically encoded DLs in law enforcement scenarios. The test bed enables the exploration of new methods, techniques (both hardware and software), and standards in a structured fashion. Spearheaded by the American Association of Motor Vehicle Administrators (AAMVA) and the International Committee for Information Technology Standards Technical Group M1 (INCITS-M1) initiatives, standards involving both DLs and biometrics, respectively, are evolving at a rapid pace. In order to ensure that the proposed standards will provide for interstate interoperability and proper functionality for the law enforcement community, it is critical to investigate the implementation and deployment issues surrounding biometrically encoded DLs. The test bed described in this paper addresses this and will provide valuable feedback to the standards organizations, the states, and law enforcement officials with respect to implementation and functional issues that are exposed through exploration of actual test systems. The knowledge gained was incorporated into a report prepared by MTS to describe the anticipated impact of biometrically encoded DLs on law enforcement practice.

Rochester’s Lead Law: Evaluation of a Local Environmental Health Policy Innovation

PubMed Central

Ayoob, Maria; Morley, Rebecca

2011-01-01

Background: Significant progress has been made in reducing the incidence of childhood lead poisoning in the United States in the past three decades. However, the prevalence of elevated blood lead in children (≥ 10 μg/dL) remains high in some communities, particularly those with high proportions of pre-1978 housing in poor condition. Increasingly, municipalities are using local policy tools to reduce lead poisoning in high-risk areas, but little is known about the effectiveness of such policies. Objectives: In this article, we evaluated the effectiveness of a comprehensive rental housing–based lead law adopted in Rochester, New York, in 2005. Methods: This policy evaluation integrates analyses of city inspections data, a survey of landlords, landlord focus groups, and health department data on children’s blood lead levels from the first 4 years of implementation of the 2005 law. Results: Implementation has proceeded consistent with projected numbers of inspections with nearly all target units inspected in the first 4 years. Higher than expected inspection passage rates suggest that landlords have reduced lead hazards in rental housing affected by the law. Implementation of the lead law does not appear to have had a significant impact on the housing market. Conclusions: Although many uncertainties remain, our analysis suggests that the lead law has had a positive impact on children’s health. Strong enforcement, support for community-based lead programs, and ongoing intergovernmental coordination will be necessary to maintain lead-safe housing in Rochester. Lessons learned from the Rochester experience may inform future local lead poisoning prevention policies in other communities. PMID:22001644

Rochester's lead law: evaluation of a local environmental health policy innovation.

PubMed

Korfmacher, Katrina Smith; Ayoob, Maria; Morley, Rebecca

2012-02-01

Significant progress has been made in reducing the incidence of childhood lead poisoning in the United States in the past three decades. However, the prevalence of elevated blood lead in children (≥ 10 μg/dL) remains high in some communities, particularly those with high proportions of pre-1978 housing in poor condition. Increasingly, municipalities are using local policy tools to reduce lead poisoning in high-risk areas, but little is known about the effectiveness of such policies. In this article, we evaluated the effectiveness of a comprehensive rental housing-based lead law adopted in Rochester, New York, in 2005. This policy evaluation integrates analyses of city inspections data, a survey of landlords, landlord focus groups, and health department data on children's blood lead levels from the first 4 years of implementation of the 2005 law. Implementation has proceeded consistent with projected numbers of inspections with nearly all target units inspected in the first 4 years. Higher than expected inspection passage rates suggest that landlords have reduced lead hazards in rental housing affected by the law. Implementation of the lead law does not appear to have had a significant impact on the housing market. Although many uncertainties remain, our analysis suggests that the lead law has had a positive impact on children's health. Strong enforcement, support for community-based lead programs, and ongoing intergovernmental coordination will be necessary to maintain lead-safe housing in Rochester. Lessons learned from the Rochester experience may inform future local lead poisoning prevention policies in other communities.

Pacific Northwest Electric Power Planning and Conservation Act : Legislative History of the Act to Assist the Electrical Consumers of the Pacific Northwest through use of the Federal Columbia River Power System to Achieve Cost-Effective Energy Conservation : P.L. 96-501, 94 Stat. 2697.

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

United States. Bonneville Power Administration.

1981-01-01

The Pacific Northwest Electric Power Planning and Conservation Act became effective when it was signed into law by President Carter on December 5, 1980. This ended a four-year debate over legislation designed to plan and coordinate the region's energy future. This legislative history is an abbreviated version taken from the larger historical file maintained by the BPA Law Library. It is intended to assist BPA personnel and others who are studying the Northwest Power Act and working on its implementation. The documents included were selected for their value in determining what Congress meant in enacting the statute and to providemore » the researcher with a starting point for further investigation. These documents include: a history of the Act, a chronology of the legislative action leading to passage of the law; a section-by-section analysis of the Act; the Congressional Records of Senate and House debates on the bill and its amendments, and a list of Congressional committee hearings.« less

Crafting regulations in emerging geothermal countries: The Peru example

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

Armstrong, A.J.

1996-12-31

Conventional wisdom holds that no prudent investor or lender will ante up a penny of investment money in a geothermal project unless and until there is a geothermal resources law in place. Since every law depends on a regulatory regime to make the law work in actual practice, implemented regulations are equally important conditions precedent for geothermal development. In recognition of the importance of assisting geothermal regulatory development in the emerging geothermal countries of Latin America, during the 1995 to 1996 timeframe, the Geothermal Energy Association has acted in an advisory capacity to the Ministry of Energy and Mines ofmore » Peru, in the drafting of geothermal regulations for Peru. These regulations are designed to promote developmental investment in the geothermal resources of Peru, while simultaneously establishing reasonable standards for the protection of the people and the environment of the country. While these regulations are specific to Peru, they may well serve as a model for other countries of Latin America. Thus, the lessons learned in crafting the Peru regulatory regime may have applicability in other countries in which the geothermal industry is now working or may work in the future.« less

48 CFR 23.1000 - Scope.

Code of Federal Regulations, 2010 CFR

2010-10-01

... ENVIRONMENT, ENERGY AND WATER EFFICIENCY, RENEWABLE ENERGY TECHNOLOGIES, OCCUPATIONAL SAFETY, AND DRUG-FREE WORKPLACE Federal Compliance With Right-To-Know Laws and Pollution Prevention Requirements 23.1000 Scope...) Compliance with right-to-know laws and pollution prevention requirements; (b) Implementation of an...

7 CFR 631.21 - Compliance with regulatory measures.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 631.21 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... the implementation and maintenance of the conservation practices in keeping with applicable laws and... others or from any failure to comply with applicable laws or regulations. ...

7 CFR 631.21 - Compliance with regulatory measures.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 631.21 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... the implementation and maintenance of the conservation practices in keeping with applicable laws and... others or from any failure to comply with applicable laws or regulations. ...

7 CFR 631.21 - Compliance with regulatory measures.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 631.21 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... the implementation and maintenance of the conservation practices in keeping with applicable laws and... others or from any failure to comply with applicable laws or regulations. ...

7 CFR 631.21 - Compliance with regulatory measures.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 631.21 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... the implementation and maintenance of the conservation practices in keeping with applicable laws and... others or from any failure to comply with applicable laws or regulations. ...

7 CFR 631.21 - Compliance with regulatory measures.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 631.21 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... the implementation and maintenance of the conservation practices in keeping with applicable laws and... others or from any failure to comply with applicable laws or regulations. ...

45 CFR 160.202 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES ADMINISTRATIVE DATA STANDARDS AND RELATED REQUIREMENTS GENERAL ADMINISTRATIVE REQUIREMENTS Preemption of State Law § 160.202 Definitions. For purposes of this... State law to a standard, requirement, or implementation specification adopted under this subchapter...

A homotopy algorithm for digital optimal projection control GASD-HADOC

NASA Technical Reports Server (NTRS)

Collins, Emmanuel G., Jr.; Richter, Stephen; Davis, Lawrence D.

1993-01-01

The linear-quadratic-gaussian (LQG) compensator was developed to facilitate the design of control laws for multi-input, multi-output (MIMO) systems. The compensator is computed by solving two algebraic equations for which standard closed-loop solutions exist. Unfortunately, the minimal dimension of an LQG compensator is almost always equal to the dimension of the plant and can thus often violate practical implementation constraints on controller order. This deficiency is especially highlighted when considering control-design for high-order systems such as flexible space structures. This deficiency motivated the development of techniques that enable the design of optimal controllers whose dimension is less than that of the design plant. A homotopy approach based on the optimal projection equations that characterize the necessary conditions for optimal reduced-order control. Homotopy algorithms have global convergence properties and hence do not require that the initializing reduced-order controller be close to the optimal reduced-order controller to guarantee convergence. However, the homotopy algorithm previously developed for solving the optimal projection equations has sublinear convergence properties and the convergence slows at higher authority levels and may fail. A new homotopy algorithm for synthesizing optimal reduced-order controllers for discrete-time systems is described. Unlike the previous homotopy approach, the new algorithm is a gradient-based, parameter optimization formulation and was implemented in MATLAB. The results reported may offer the foundation for a reliable approach to optimal, reduced-order controller design.

[Closing forensic psychiatric hospitals in Italy: a new deal for mental health care?].

PubMed

Casacchia, Massimo; Malavolta, Maurizio; Bianchini, Valeria; Giusti, Laura; Di Michele, Vittorio; Giosuè, Patricia; Ruggeri, Mirella; Biondi, Massimo; Roncone, Rita

2015-01-01

The date of March 31, 2015, following the Law 81/2014, has marked a historical transition with the final closure of the six forensic psychiatric hospitals in Italy. This law identifies a new pathway of care that involves small-scale high therapeutic profile facilities (Residenze per la Esecuzione della Misura di Sicurezza, REMS) instead of the old forensic psychiatric hospitals. The Law promotes a new recovery-oriented rehabilitation approach for the persons with mental disorders who committed a criminal offence, but lack criminal responsibility and deemed as socially dangerous. After a brief description of what happens abroad, this article highlights the positive aspects of the law that, as a whole, has to be considered innovative and unavoidable. The main debated problems are also reviewed, including the lack of changes to the Criminal Code; the improper equation between insanity and mental illness and social dangerousness; the evaluation of "socially dangerousness", based solely on "subjective qualities" of the person, assessed out of his/her context, without paying attention to family and social conditions suitable for discharge; the expensive implementation of the REMS, mainly based on security policies and less on care and rehabilitation, the delay in their construction, and the search for residential alternatives structures; the uncertain boundaries of professional responsibility. Finally, several actions are suggested that can support the implementation of the law: information programs addressed to the general population; training activities for mental health professionals; systematic monitoring and evaluation of the outcomes of the care provided to the forensic psychiatric population; implementation of Agreement Protocols and a better cooperation with the judiciary. Scientific societies dealing with psychosocial rehabilitation need to be involved in such issues relating to the identification of the best care and rehabilitation pathways, which should be implemented following closure of forensic psychiatric hospitals.

Implementation of mental health parity: lessons from california.

PubMed

Rosenbach, Margo L; Lake, Timothy K; Williams, Susan R; Buck, Jeffrey A

2009-12-01

This article reports the experiences of health plans, providers, and consumers with California's mental health parity law and discusses implications for implementation of the 2008 federal parity law. This study used a multimodal data collection approach to assess the first five years of California's parity implementation (from 2000 to 2005). Telephone interviews were conducted with 68 state-level stakeholders, and in-person interviews were conducted with 77 community-based stakeholders. Six focus groups included 52 providers, and six included 32 consumers. A semistructured interview protocol was used. Interview notes and transcripts were coded to facilitate analysis. Health plans eliminated differential benefit limits and cost-sharing requirements for certain mental disorders to comply with the law, and they used managed care to control costs. In response to concerns about access to and quality of care, the state expanded oversight of health plans, issuing access-to-care regulations and conducting focused studies. California's parity law applied to a limited list of psychiatric diagnoses. Health plan executives said they spent considerable resources clarifying which diagnoses were covered at parity levels and concluded that the limited diagnosis list was unnecessary with managed care. Providers indicated that the diagnosis list had unintended consequences, including incentives to assign a more severe diagnosis that would be covered at parity levels, rather than a less severe diagnosis that would not be covered at such levels. The lack of consumer knowledge about parity was widely acknowledged, and consumers in the focus groups requested additional information about parity. Experiences in California suggest that implementation of the 2008 federal parity law should include monitoring health plan performance related to access and quality, in addition to monitoring coverage and costs; examining the breadth of diagnoses covered by health plans; and mounting a campaign to educate consumers about their insurance benefits.

Tax revenue in Mississippi communities following implementation of smoke-free ordinances: an examination of tourism and economic development tax revenues.

PubMed

McMillen, Robert; Shackelford, Signe

2012-10-01

There is no safe level of exposure to tobacco smoke. More than 60 Mississippi communities have passed smoke-free ordinances in the past six years. Opponents claim that these ordinances harm local businesses. Mississippi law allows municipalities to place a tourism and economic development (TED) tax on local restaurants and hotels/motels. The objective of this study is to examine the impact of these ordinances on TED tax revenues. This study applies a pre/post quasi-experimental design to compare TED tax revenue before and after implementing ordinances. Descriptive analyses indicated that inflation-adjusted tax revenues increased during the 12 months following implementation of smoke-free ordinances while there was no change in aggregated control communities. Multivariate fixed-effects analyses found no statistically significant effect of smoke-free ordinances on hospitality tax revenue. No evidence was found that smoke-free ordinances have an adverse effect on the local hospitality industry.

Urban family physician plan in Iran: challenges of implementation in Kerman

PubMed Central

Dehnavieh, Reza; Kalantari, Ali Reza; Jafari Sirizi, Mohammad

2015-01-01

Background: The Family Physician Plan has recently been implemented in three provinces of Iran on a pilot basis and is going to be implemented throughout Iran in the future. Through a qualitative design, this study aims to determine probable implementation challenges of Family Physician Plan in Kerman. Methods: This study was conducted in Kerman in 2013. Data were collected through interviews with 21 experts in the field. Sampling continued until data saturation level was achieved. All interviews were recorded and then analyzed, and main themes and subgroups were extracted from them based on a framework analysis model. Results: most prevalent establishment challenges of Family Physician Plan were classified into policy-making, financial supply, laws and resources. Conclusion: The urban Family Physician Plan can be carried out more effectively by implementing this plan step by step, highlighting the relationships between the related organizations, using new payment mechanisms e.g Per Capita, DRG, make national commitment and proper educational programs for providers, development the health electronic Record, justifying providers and community about advantages of this plan, clarifying regulatory status about providers' Duties and most importantly considering a specific funding source. PMID:26913266

Implementation of the Emergency Veterans' Job Training Act of 1983. Hearing before the Subcommittee on Education, Training, and Employment of the Committee on Veterans' Affairs, House of Representatives, Ninety-Ninth Congress, First Session. Serial No. 99-2.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Veterans' Affairs.

This congressional hearing evaluates at the grassroots level the administration and effectiveness of laws enacted by Congress to assist veterans in obtaining job training and employment. Particular emphasis is placed on the implementation of the Emergency Veterans' Job Training Act of 1983, Public Law 98-77. Testimony includes statements from a…

Reduction of quantum systems and the local Gauss law

NASA Astrophysics Data System (ADS)

Stienstra, Ruben; van Suijlekom, Walter D.

2018-05-01

We give an operator-algebraic interpretation of the notion of an ideal generated by the unbounded operators associated with the elements of the Lie algebra of a Lie group that implements the symmetries of a quantum system. We use this interpretation to establish a link between Rieffel induction and the implementation of a local Gauss law in lattice gauge theories similar to the method discussed by Kijowski and Rudolph (J Math Phys 43:1796-1808, 2002; J Math Phys 46:032303, 2004).

From Visions to Practical Policy: The Universal Design Journey in Norway. What Did We Learn? What Did We Gain? What Now?

PubMed

Lund, Einar; Bringa, Olav Rand

2016-01-01

The national policy in Norway have since the last part of the 1990-ies been organized in programs that erected actions including national authorities, municipalities, regional authorities and private enterprises. What have we gained by our national activities to mainstream inclusive and accessibility policy for persons with reduced capability through the principles of Universal Design? Have we made society accessible to everyone and prevented discrimination. Are the results visible? We can measure results on several sectors, inter alia public buildings, outdoor areas, central communication hubs, public transport and the occurrence plans for Universal Design in municipalities and regions. Through several programs and action plans the Norwegian government has developed a sectoral approach for including persons with disabilities in the society. The majority of ministries have participated in these plans. Local initiatives, local councils for disabled people, and later on municipalities and county administrations were supported by national authorities as complements to regulations and laws. In addition, guidelines and assisting funds were used. The main objective was to redefine the national policy, using better defined national goals and introducing Universal Design to replace accessibility as the basic tool. The mainstreaming of the accessibility policy, where Universal Design was included in relevant sectors and activities, was a crucial part of the strategy. The national policy was organized in programs that erected actions focusing on how to reach, inspire and include municipalities and regional authorities in their own struggle for Universal Design. Through the mainstream approach ministries have both earmarked economic transfers to their own agencies and used steering documents guide to these agencies how to implement Universal Design in their advisory services, in practicing laws and regulations and in their own planning and building activities.

Pain clinic definitions in the medical literature and U.S. state laws: an integrative systematic review and comparison.

PubMed

Andraka-Christou, Barbara; Rager, Joshua B; Brown-Podgorski, Brittany; Silverman, Ross D; Watson, Dennis P

2018-05-22

In response to widespread opioid misuse, ten U.S. states have implemented regulations for facilities that primarily manage and treat chronic pain, called "pain clinics." Whether a clinic falls into a state's pain clinic definition determines the extent to which it is subject to oversight. It is unclear whether state pain clinic definitions model those found in the medical literature, and potential differences lead to discrepancies between scientific and professionally guided advice found in the medical literature and actual pain clinic practice. Identifying discrepancies could assist states to design laws that are more compatible with best practices suggested in the medical literature. We conducted an integrative systematic review to create a taxonomy of pain clinic definitions using academic medical literature. We then identified existing U.S. state pain clinic statutes and regulations and compared the developed taxonomy using a content analysis approach to understand the extent to which medical literature definitions are reflected in state policy. In the medical literature, we identified eight categories of pain clinic definitions: 1) patient case mix; 2) single-modality treatment; 3) multidisciplinary treatment; 4) interdisciplinary treatment; 5) provider supervision; 6) provider composition; 7) marketing; and 8) outcome. We identified ten states with pain clinic laws. State laws primarily include the following definitional categories: patient case mix; single-modality treatment, and marketing. Some definitional categories commonly found in the medical literature, such as multidisciplinary treatment and interdisciplinary treatment, rarely appear in state law definitions. This is the first study to our knowledge to develop a taxonomy of pain clinic definitions and to identify differences between pain clinic definitions in U.S. state law and medical literature. Future work should explore the impact of different legal pain clinic definitions on provider decision-making and state-level health outcomes.

Implementation of a workplace smoking ban in bars: the limits of local discretion.

PubMed

Montini, Theresa; Bero, Lisa A

2008-12-08

In January 1998, the California state legislature extended a workplace smoking ban to bars. The purpose of this study was to explore the conditions that facilitate or hinder compliance with a smoking ban in bars. We studied the implementation of the smoking ban in bars by interviewing three sets of policy participants: bar employers responsible for complying with the law; local government officials responsible for enforcing the law; and tobacco control activists who facilitated implementation. We transcribed the interviews and did a qualitative analysis of the text. The conditions that facilitated bar owners' compliance with a smoking ban in bars included: if the cost to comply was minimal; if the bars with which they were in competition were in compliance with the smoking ban; and if there was authoritative, consistent, coordinated, and uniform enforcement. Conversely, the conditions that hindered compliance included: if the law had minimal sanctions; if competing bars in the area allowed smoking; and if enforcement was delayed or inadequate. Many local enforcers wished to forfeit their local discretion and believed the workplace smoking ban in bars would be best implemented by a state agency. The potential implication of this study is that, given the complex nature of local politics, smoking bans in bars are best implemented at a broader provincial or national level.

5 CFR 2421.9 - Administrative Law Judge.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Administrative Law Judge. 2421.9 Section... Administrative Law Judge. Administrative Law Judge means the Chief Administrative Law Judge or any Administrative Law Judge designated by the Chief Administrative Law Judge to conduct a hearing in cases under 5 U.S.C...

On the implementation of a class of upwind schemes for system of hyperbolic conservation laws

NASA Technical Reports Server (NTRS)

Yee, H. C.

1985-01-01

The relative computational effort among the spatially five point numerical flux functions of Harten, van Leer, and Osher and Chakravarthy is explored. These three methods typify the design principles most often used in constructing higher than first order upwind total variation diminishing (TVD) schemes. For the scalar case the difference in operation count between any two algorithms may be very small and yet the operation count for their system counterparts might be vastly different. The situation occurs even though one starts with two different yet equivalent representations for the scalar case.

Workplace Wellness Programs: How Regulatory Flexibility Might Undermine Success

PubMed Central

2014-01-01

The Patient Protection and Affordable Care Act revised the law related to workplace wellness programs, which have become part of the nation’s broader health strategy. Health-contingent programs are required to be reasonably designed. However, the regulatory requirements are lax and might undermine program efficacy in terms of both health gains and financial return. I propose a method for the government to support a best-practices approach by considering an accreditation or certification process. Additionally I discuss the need for program evaluation and the potential for employers to be subject to litigation if programs are not carefully implemented. PMID:25211713

[The health system of Nicaragua].

PubMed

Muiser, Jorine; Sáenz, María del Rocío; Bermúdez, Juan Luis

2011-01-01

This paper describes the health conditions in Nicaragua and discusses the characteristics of its national health system including its structure and coverage, its financial sources its physical, material and human resources the stewardship functions developed by the Ministry of Health the participation of citizens in the operation and evaluation of the system and the level of satisfaction of health care users. It also discusses the most recent policy innovations, including the new General Health Law, the decentralization of the regulation of health facilities and the design and implementation of a new health care model known as Family and Community Health Model.

Constructor theory of life

PubMed Central

Marletto, Chiara

2015-01-01

Neo-Darwinian evolutionary theory explains how the appearance of purposive design in the adaptations of living organisms can have come about without their intentionally being designed. The explanation relies crucially on the possibility of certain physical processes: mainly, gene replication and natural selection. In this paper, I show that for those processes to be possible without the design of biological adaptations being encoded in the laws of physics, those laws must have certain other properties. The theory of what these properties are is not part of evolution theory proper, yet without it the neo-Darwinian theory does not fully achieve its purpose of explaining the appearance of design. To this end, I apply constructor theory's new mode of explanation to express exactly within physics the appearance of design, no-design laws, and the logic of self-reproduction and natural selection. I conclude that self-reproduction, replication and natural selection are possible under no-design laws, the only non-trivial condition being that they allow digital information to be physically instantiated. This has an exact characterization in the constructor theory of information. I also show that under no-design laws an accurate replicator requires the existence of a ‘vehicle’ constituting, together with the replicator, a self-reproducer. PMID:25589566

Implementation of the Louisiana ADD Law.

ERIC Educational Resources Information Center

Pounders, Mickey

Louisiana's state education agency (SEA) was mandated to provide appropriate services for children with attention deficit disorders, by developing statewide training for representatives from public school districts and by selecting and implementing four pilot programs. The SEA implemented the pilot programs, provided an informational training…

On November 8, 1984, the President signed into law the ...

EPA Pesticide Factsheets

On November 8, 1984, the President signed into law the Hazardous and Solid Waste Amendments of 1984. These amendments to the RCRA of 1976 require EPA to promulgate rules to implement new section 3017 regarding exports of hazardous waste.

Effectiveness of increased law enforcement surveillance on work zone safety in Mississippi.

DOT National Transportation Integrated Search

2007-07-01

Increased law enforcement surveillance program is one of the methods currently been implemented by departments of transportation in the United States in an effort to increase safety for both drivers and workers in highway construction zones. Unfortun...

Integrating Dispute Resolution into Standard First-Year Courses: The Missouri Plan.

ERIC Educational Resources Information Center

Riskin, Leonard L.; Westbrook, James E.

1989-01-01

The University of Missouri-Columbia Law School has implemented a first-year course in dispute resolution integrating topics in torts, property, civil procedure, contracts, and criminal law and taught by teachers in all of those areas. (MSE)

76 FR 58103 - Privacy Act of 1974; Implementation

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-20

... investigations and relay law enforcement information without compromise of the information, protect investigative... confidence. The exemption will allow DoD to provide protection against notification of investigatory material... certain investigations and relay law enforcement information without compromise of the information...

77 FR 15588 - Privacy Act of 1974; Implementation

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-16

... investigations and relay law enforcement information without compromise of the information, protect investigative... confidence. The exemption will allow DoD to provide protection against notification of investigatory material... certain investigations and relay law enforcement information without compromise of the information...

Food Pedagogies in Japan: From the Implementation of the Basic Law on Food Education to Fukushima

ERIC Educational Resources Information Center

Reiher, Cornelia

2012-01-01

Japan's Basic Law on Food Education (Shokuiku kihonho) was enacted in June 2005 as a response to various concerns related to food and nutrition, such as food scandals, an increase in obesity and lifestyle-related diseases and an assumed loss of traditional food culture. The Law defines food education (shokuiku) rather vaguely as the acquisition of…

49 CFR 1.25 - Delegations to the Under Secretary of Transportation for Policy.

Code of Federal Regulations, 2012 CFR

2012-10-01

... international airport facilities. (6) Section 11 of the Clayton Act, Public Law 63-212 [15 U.S.C. 21], relating... section 101(a)(2) of the Air Transportation Safety and System Stabilization Act, Public Law 107-42 [49 U.S... implementation of the National Environmental Policy Act of 1969, Public Law 91-190, as amended (42 U.S.C. 4321...

49 CFR 1.25 - Delegations to the Under Secretary of Transportation for Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

... international airport facilities. (6) Section 11 of the Clayton Act, Public Law 63-212 [15 U.S.C. 21], relating... section 101(a)(2) of the Air Transportation Safety and System Stabilization Act, Public Law 107-42 [49 U.S... implementation of the National Environmental Policy Act of 1969, Public Law 91-190, as amended (42 U.S.C. 4321...

49 CFR 1.25 - Delegations to the Under Secretary of Transportation for Policy.

Code of Federal Regulations, 2014 CFR

2014-10-01

... international airport facilities. (6) Section 11 of the Clayton Act, Public Law 63-212 [15 U.S.C. 21], relating... section 101(a)(2) of the Air Transportation Safety and System Stabilization Act, Public Law 107-42 [49 U.S... implementation of the National Environmental Policy Act of 1969, Public Law 91-190, as amended (42 U.S.C. 4321...

Using Evaluation Systems for Teacher Improvement: Are School Districts Ready to Meet New Federal Goals?

ERIC Educational Resources Information Center

Rosen, Rachel; Parise, Leigh M.

2017-01-01

The Every Student Succeeds Act (ESSA--the main federal education law) was signed into law at the end of 2015, but schools and districts have until the 2017-2018 school year to begin implementing their plans to comply with it. ESSA represents a substantial shift from prior law in how it addresses teacher professional growth and evaluation, and as…

An Implementation Guide for Settling Contract Disputes Within DoD Using Alternative Disputes Resolution Methods

DTIC Science & Technology

1989-12-01

such as freedom from injury to himself, his property, or his reputation. Torts protect basic freedoms; contract law protects the interests of...Governments. Butterworth Legal Publishing, 1987. 15. United States Army Judge Advocate General School. Government Contract Law Deskbook...Permissible or Desirable Method For Resolving Disputes Involving Federal Acquisition and Assistance Contracts". Public Contract Law Journal 16, (1986

A Transdisciplinary Approach to Public Health Law: The Emerging Practice of Legal Epidemiology

PubMed Central

Burris, Scott; Ashe, Marice; Levin, Donna; Penn, Matthew; Larkin, Michelle

2017-01-01

Public health law has roots in both law and science. For more than a century, lawyers have helped develop and implement health laws; over the past 50 years, scientific evaluation of the health effects of laws and legal practices has achieved high levels of rigor and influence. We describe an emerging model of public health law that unites these two traditions. This transdisciplinary model adds scientific practices to the lawyerly functions of normative and doctrinal research, counseling, and representation. These practices include policy surveillance and empirical public health law research on the efficacy of legal interventions and the impact of laws and legal practices on health and health system operation. A transdisciplinary model of public health law, melding its legal and scientific facets, can help break down enduring cultural, disciplinary, and resource barriers that have prevented the full recognition and optimal role of law in public health. PMID:26667606

A Transdisciplinary Approach to Public Health Law: The Emerging Practice of Legal Epidemiology.

PubMed

Burris, Scott; Ashe, Marice; Levin, Donna; Penn, Matthew; Larkin, Michelle

2016-01-01

Public health law has roots in both law and science. For more than a century, lawyers have helped develop and implement health laws; over the past 50 years, scientific evaluation of the health effects of laws and legal practices has achieved high levels of rigor and influence. We describe an emerging model of public health law that unites these two traditions. This transdisciplinary model adds scientific practices to the lawyerly functions of normative and doctrinal research, counseling, and representation. These practices include policy surveillance and empirical public health law research on the efficacy of legal interventions and the impact of laws and legal practices on health and health system operation. A transdisciplinary model of public health law, melding its legal and scientific facets, can help break down enduring cultural, disciplinary, and resource barriers that have prevented the full recognition and optimal role of law in public health.

Fuzzy self-learning control for magnetic servo system

NASA Technical Reports Server (NTRS)

Tarn, J. H.; Kuo, L. T.; Juang, K. Y.; Lin, C. E.

1994-01-01

It is known that an effective control system is the key condition for successful implementation of high-performance magnetic servo systems. Major issues to design such control systems are nonlinearity; unmodeled dynamics, such as secondary effects for copper resistance, stray fields, and saturation; and that disturbance rejection for the load effect reacts directly on the servo system without transmission elements. One typical approach to design control systems under these conditions is a special type of nonlinear feedback called gain scheduling. It accommodates linear regulators whose parameters are changed as a function of operating conditions in a preprogrammed way. In this paper, an on-line learning fuzzy control strategy is proposed. To inherit the wealth of linear control design, the relations between linear feedback and fuzzy logic controllers have been established. The exercise of engineering axioms of linear control design is thus transformed into tuning of appropriate fuzzy parameters. Furthermore, fuzzy logic control brings the domain of candidate control laws from linear into nonlinear, and brings new prospects into design of the local controllers. On the other hand, a self-learning scheme is utilized to automatically tune the fuzzy rule base. It is based on network learning infrastructure; statistical approximation to assign credit; animal learning method to update the reinforcement map with a fast learning rate; and temporal difference predictive scheme to optimize the control laws. Different from supervised and statistical unsupervised learning schemes, the proposed method learns on-line from past experience and information from the process and forms a rule base of an FLC system from randomly assigned initial control rules.

Association between youth-focused firearm laws and youth suicides.

PubMed

Webster, Daniel W; Vernick, Jon S; Zeoli, April M; Manganello, Jennifer A

2004-08-04

Firearms are used in approximately half of all youth suicides. Many state and federal laws include age-specific restrictions on the purchase, possession, or storage of firearms; however, the association between these laws and suicides among youth has not been carefully examined. To evaluate the association between youth-focused firearm laws and suicides among youth. Quasi-experimental design with annual state-level data on suicide rates among US youth aged 14 through 20 years, for the period 1976-2001. Negative binomial regression models were used to estimate the association between state and federal youth-focused firearm laws mandating a minimum age for the purchase or possession of handguns and state child access prevention (CAP) laws requiring safe storage of firearms on suicide rates among youth. Association between youth-focused state and federal firearm laws and rates of firearm, nonfirearm, and total suicides among US youth aged 14 to 17 and 18 through 20 years. There were 63 954 suicides among youth aged 14 through 20 years during the 1976-2001 study period, 39 655 (62%) of which were committed with firearms. Minimum purchase-age and possession-age laws were not associated with statistically significant reductions in suicide rates among youth aged 14 through 20 years. State CAP laws were associated with an 8.3% decrease (rate ratio [RR], 0.92; 95% confidence interval [CI], 0.86-0.98) in suicide rates among 14- to 17-year-olds. The annual rate of suicide in this age group in states with CAP laws was 5.97 per 100 000 population rather than the projected 6.51. This association was also statistically significant for firearm suicides (RR, 0.89; 95% CI, 0.83-0.96) but not for nonfirearm suicides (RR, 1.00; 95% CI, 0.91-1.10). CAP laws were also associated with a significant reduction in suicides among youth aged 18 through 20 years (RR, 0.89; 95% CI, 0.85-0.93); however, the association was similar for firearm suicides (RR, 0.87; 95% CI, 0.82-0.92) and nonfirearm suicides (RR, 0.91; 95% CI, 0.85-0.98). There is evidence that CAP laws are associated with a modest reduction in suicide rates among youth aged 14 to 17 years. As currently implemented, minimum age restrictions for the purchase and possession of firearms do not appear to reduce overall rates of suicide among youth.

Universal Health Insurance Coverage in Vietnam: A Stakeholder Analysis From Policy Proposal (1989) to Implementation (2014).

PubMed

Hoang, Chi K; Hill, Peter; Nguyen, Huong T

In 1989, health insurance (HI) was introduced in Vietnam and began to be implemented in 1992. There was limited progress until the 2014 Law on HI that was revised with the aim of universal health insurance coverage (UHIC) by 2020. This article explores stakeholder roles and positions from the initial introduction of HI to the implementation of the Master Plan accelerating UHIC. To better understand the influence of stakeholders in accelerating UHIC to achieve equity in health care. Using a qualitative study design, we conducted content analysis of HI-related documents and interviewed social security and health system key informants, government representatives, and community stakeholders to determine their positions and influence on UHIC. Our findings demonstrate different levels of support of stakeholders that influence in the HI formulation and implementation, from opposition when HI was first introduced in 1989 to collaboration of stakeholders from 2013 when the Master Plan for UHIC was implemented. Despite an initial failure to secure the support of the Parliament for a Law on HI, a subsequent series of alternative legislative strategies brought limited increases in HI coverage. With government financial subsidization, the involvement of multiple stakeholders, political commitment, and flexible working mechanisms among stakeholders have remained important, with an increasing recognition that HI is not only a technical aspect of the health system but also a broader socioeconomic and governance issue. The different levels of power and influence among stakeholders, together with their commercial and political interests and their different perceptions of HI, have influenced stakeholders' support or opposition to HI policies. Despite high-level policy support, stakeholders' positions may vary, depending on their perceptions of the policy implications. A shift in government stakeholder positions, especially at the provincial level, has been necessary to accelerate UHIC progress and build institutional capacity.

Success Stories in Control: Nonlinear Dynamic Inversion Control

NASA Technical Reports Server (NTRS)

Bosworth, John T.

2010-01-01

NASA plays an important role in advancing the state of the art in flight control systems. In the case of Nonlinear Dynamic Inversion (NDI) NASA supported initial implementation of the theory in an aircraft and demonstration in a space vehicle. Dr. Dale Enns of Honeywell Aerospace Advanced Technology performed this work in cooperation with NASA and under NASA contract. Honeywell and Lockheed Martin were subsequently contracted by AFRL to create "Design Guidelines for Multivariable Control Theory". This foundational work directly contributed to the advancement of the technology and the credibility of the control law as a design option. As a result Honeywell collaborated with Lockheed Martin to produce a Nonlinear Dynamic Inversion controller for the X-35 and subsequently Lockheed Martin did the same for the production Lockheed Martin F-35 vehicle. The theory behind NDI is to use a systematic generalized approach to controlling a vehicle. Using general aircraft nonlinear equations of motion and onboard aerodynamic, mass properties, and engine models specific to the vehicle, a relationship between control effectors and desired aircraft motion can be formulated. Using this formulation a control combination is used that provides a predictable response to commanded motion. Control loops around this formulation shape the response as desired and provide robustness to modeling errors. Once the control law is designed it can be used on a similar class of vehicle with only an update to the vehicle specific onboard models.