Biyikli, Emre; To, Albert C.
2015-01-01
A new topology optimization method called the Proportional Topology Optimization (PTO) is presented. As a non-sensitivity method, PTO is simple to understand, easy to implement, and is also efficient and accurate at the same time. It is implemented into two MATLAB programs to solve the stress constrained and minimum compliance problems. Descriptions of the algorithm and computer programs are provided in detail. The method is applied to solve three numerical examples for both types of problems. The method shows comparable efficiency and accuracy with an existing optimality criteria method which computes sensitivities. Also, the PTO stress constrained algorithm and minimum compliance algorithm are compared by feeding output from one algorithm to the other in an alternative manner, where the former yields lower maximum stress and volume fraction but higher compliance compared to the latter. Advantages and disadvantages of the proposed method and future works are discussed. The computer programs are self-contained and publicly shared in the website www.ptomethod.org. PMID:26678849
76 FR 23631 - Proposed Collection; Comment Request
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-27
... non-compliance with the Commission's minimum performance standards regarding registered transfer agents, and (2) to assure that issuers are aware of certain problems and poor performances with respect... notice of a registered transfer agent's failure to comply with the Commission's minimum performance...
Truss topology optimization with simultaneous analysis and design
NASA Technical Reports Server (NTRS)
Sankaranarayanan, S.; Haftka, Raphael T.; Kapania, Rakesh K.
1992-01-01
Strategies for topology optimization of trusses for minimum weight subject to stress and displacement constraints by Simultaneous Analysis and Design (SAND) are considered. The ground structure approach is used. A penalty function formulation of SAND is compared with an augmented Lagrangian formulation. The efficiency of SAND in handling combinations of general constraints is tested. A strategy for obtaining an optimal topology by minimizing the compliance of the truss is compared with a direct weight minimization solution to satisfy stress and displacement constraints. It is shown that for some problems, starting from the ground structure and using SAND is better than starting from a minimum compliance topology design and optimizing only the cross sections for minimum weight under stress and displacement constraints. A member elimination strategy to save CPU time is discussed.
34 CFR 379.53 - What are the minimum performance levels for each compliance indicator?
Code of Federal Regulations, 2011 CFR
2011-07-01
... compliance indicator? 379.53 Section 379.53 Education Regulations of the Offices of the Department of... PROJECTS WITH INDUSTRY What Compliance Indicator Requirements Must a Grantee Meet To Receive Continuation Funding? § 379.53 What are the minimum performance levels for each compliance indicator? (a) Primary...
Stress-Constrained Structural Topology Optimization with Design-Dependent Loads
NASA Astrophysics Data System (ADS)
Lee, Edmund
Topology optimization is commonly used to distribute a given amount of material to obtain the stiffest structure, with predefined fixed loads. The present work investigates the result of applying stress constraints to topology optimization, for problems with design-depending loading, such as self-weight and pressure. In order to apply pressure loading, a material boundary identification scheme is proposed, iteratively connecting points of equal density. In previous research, design-dependent loading problems have been limited to compliance minimization. The present study employs a more practical approach by minimizing mass subject to failure constraints, and uses a stress relaxation technique to avoid stress constraint singularities. The results show that these design dependent loading problems may converge to a local minimum when stress constraints are enforced. Comparisons between compliance minimization solutions and stress-constrained solutions are also given. The resulting topologies of these two solutions are usually vastly different, demonstrating the need for stress-constrained topology optimization.
Generation of structural topologies using efficient technique based on sorted compliances
NASA Astrophysics Data System (ADS)
Mazur, Monika; Tajs-Zielińska, Katarzyna; Bochenek, Bogdan
2018-01-01
Topology optimization, although well recognized is still widely developed. It has gained recently more attention since large computational ability become available for designers. This process is stimulated simultaneously by variety of emerging, innovative optimization methods. It is observed that traditional gradient-based mathematical programming algorithms, in many cases, are replaced by novel and e cient heuristic methods inspired by biological, chemical or physical phenomena. These methods become useful tools for structural optimization because of their versatility and easy numerical implementation. In this paper engineering implementation of a novel heuristic algorithm for minimum compliance topology optimization is discussed. The performance of the topology generator is based on implementation of a special function utilizing information of compliance distribution within the design space. With a view to cope with engineering problems the algorithm has been combined with structural analysis system Ansys.
Silver, Diana; Bae, Jin Yung; Jimenez, Geronimo; Macinko, James
2016-05-01
New York City (NYC) raised the minimum purchase age for cigarettes from 18 to 21 on 1 August 2014. The new law is intended to decrease current smoking rates and smoking initiation among the city's youth. Assessment of compliance with existing cigarette sales and tax laws could aid in determining what may be needed for successful implementation of the city's new law. To assess compliance with minimum sales price and purchase age laws in NYC, before change in law. Ten trained field investigators purchased cigarettes from different types of retailers throughout all five NYC boroughs, resulting in 421 purchases. Investigators noted whether they were asked for identification and the price of their purchase. Multivariable logistic and Ordinary Least Squares regression techniques were used to assess predictors of retailer compliance with sales price and minimum purchase age laws. In 29% of purchases, investigators did not have to produce identification (p<0.05) to purchase cigarettes. Only 3.1% of sales were at prices lower than the minimum sales price. City borough was significantly associated with purchase without identification (p<0.001) and mean sales price (p<0.024). Vendor type (independent vs chain) was significantly related to investigators being able to purchase cigarettes without identification (p<0.001). Variation in compliance with existing laws suggests that more active monitoring of compliance with the new minimum legal purchase age will be required in order to realise the new law's public health potential. 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/
Silver, Diana; Macinko, James; Giorgio, Margaret; Bae, Jin Yung; Jimenez, Geronimo
2016-11-01
New York City (NYC) is the first large city to increase the legal minimum age for possessing tobacco products from 18 to 21 (Tobacco 21) and establish a minimum price law to reduce smoking rates among youth. However, retailer compliance with these regulations is unknown. Youthful investigators purchased cigarettes pre and post-Tobacco 21 implementation in 92 NYC neighbourhoods. Investigators recorded whether their ID was checked, the pack's purchase price, and observed compliance with additional regulations. Multivariable OLS and Poisson regression models assess pre and post Tobacco 21 compliance with ID checks and purchase prices, controlling for retailer type, location and compliance with other laws. Retailer compliance with ID checks declined from 71% to 62% (p<0.004) between periods, and holding constant other factors, compliance with ID checks and sales at legal prices declined significantly after the laws changed. Compared to chain stores, independent retailers had significantly lower compliance rates (p<0.01). Several aspects of tobacco control appear to have deteriorated in NYC. Greater attention to monitoring retailer compliance with all tobacco regulations will be important for Tobacco 21 laws to be effective in reducing youth access to tobacco products. 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/.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Compliance. 206.402 Section... HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE Minimum Standards § 206.402 Compliance. A... compliance with this subpart following the completion of any repair or construction activities. ...
Code of Federal Regulations, 2011 CFR
2011-10-01
... 44 Emergency Management and Assistance 1 2011-10-01 2011-10-01 false Compliance. 206.402 Section... HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE Minimum Standards § 206.402 Compliance. A... compliance with this subpart following the completion of any repair or construction activities. ...
Code of Federal Regulations, 2011 CFR
2011-07-01
... REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION CENTERS FOR INDEPENDENT LIVING Evaluation Standards and... 34 Education 2 2011-07-01 2010-07-01 true What evidence must a center present to demonstrate that it is in minimum compliance with the evaluation standards? 366.63 Section 366.63 Education...
Schelleman-Offermans, Karen; Roodbeen, Ruud T J; Lemmens, Paul H H M
2017-11-01
As of January 2014, the Dutch minimum legal age for the sale and purchase of all alcoholic beverages has increased from 16 to 18 years of age. The effectiveness of a minimum legal age policy in controlling the availability of alcohol for adolescents depends on the extent to which this minimum legal age is complied with in the field. The main aim of the current study is to investigate, for a country with a West-European drinking culture, whether raising the minimum legal age for the sale of alcohol has influenced compliance rates among Dutch alcohol vendors. A total of 1770 alcohol purchase attempts by 15-year-old mystery shoppers were conducted in three independent Dutch representative samples of on- and off-premise alcohol outlets in 2013 (T0), 2014 (T1), and 2016 (T2). The effect of the policy change was estimated controlling for gender and age of the vendor. Mean alcohol sellers' compliance rates significantly increased for 15-year-olds from 46.5% before to 55.7% one year and to 73.9% two years after the policy change. Two years after the policy change, alcohol vendors were up to 3 times more likely to comply with the alcohol age limit policy. After the policy change, mean alcohol compliance rates significantly increased when 15-year-olds attempted to purchase alcohol, an effect which seems to increase over time. Nevertheless, a rise in the compliance rate was already present in the years preceding the introduction of the new minimum legal age. This perhaps signifies a process in which a lowering in the general acceptability of juvenile drinking already started before the increased minimum legal age was introduced and alcohol vendors might have been anticipating this formal legal change. Copyright © 2017 Elsevier B.V. All rights reserved.
NASA Astrophysics Data System (ADS)
Milton, Graeme W.; Camar-Eddine, Mohamed
2018-05-01
For a composite containing one isotropic elastic material, with positive Lame moduli, and void, with the elastic material occupying a prescribed volume fraction f, and with the composite being subject to an average stress, σ0 , Gibiansky, Cherkaev, and Allaire provided a sharp lower bound Wf(σ0) on the minimum compliance energy σ0 :ɛ0 , in which ɛ0 is the average strain. Here we show these bounds also provide sharp bounds on the possible (σ0 ,ɛ0) -pairs that can coexist in such composites, and thus solve the weak G-closure problem for 3d-printed materials. The materials we use to achieve the extremal (σ0 ,ɛ0) -pairs are denoted as near optimal pentamodes. We also consider two-phase composites containing this isotropic elasticity material and a rigid phase with the elastic material occupying a prescribed volume fraction f, and with the composite being subject to an average strain, ɛ0. For such composites, Allaire and Kohn provided a sharp lower bound W˜f(ɛ0) on the minimum elastic energy σ0 :ɛ0 . We show that these bounds also provide sharp bounds on the possible (σ0 ,ɛ0) -pairs that can coexist in such composites of the elastic and rigid phases, and thus solve the weak G-closure problem in this case too. The materials we use to achieve these extremal (σ0 ,ɛ0) -pairs are denoted as near optimal unimodes.
Code of Federal Regulations, 2010 CFR
2010-07-01
... With the Emission Limits for Tire Cord Production Affected Sources 11 Table 11 to Subpart XXXX of Part... for Hazardous Air Pollutants: Rubber Tire Manufacturing Pt. 63, Subpt. XXXX, Table 11 Table 11 to Subpart XXXX of Part 63—Minimum Data for Continuous Compliance With the Emission Limits for Tire Cord...
Nuwer, M R; Sigsbee, B
1998-02-01
Medicare recently announced the adoption of minimum documentation criteria for the neurologic examination. These criteria are added to existing standards for the history and medical decision-making. These criteria will be used in compliance audits by Medicare and other payors. Given the current federal initiative to eliminate fraud in the Medicare program, all neurologists need to comply with these standards. These criteria are for documentation only. Neurologic standards of care require a more complex and diverse examination pertinent to the problem(s) under consideration. Further guidance as to the content of a neurologic evaluation is outlined in the article "Practice guidelines: Neurologic evaluation" (Neurology 1990; 40: 871). The level of history and examination required for specific services is defined in the American Medical Association current procedural terminology book. Documentation standards for examination of children are not yet defined.
12 CFR 326.8 - Bank Secrecy Act compliance.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 12 Banks and Banking 4 2011-01-01 2011-01-01 false Bank Secrecy Act compliance. 326.8 Section 326.8 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY MINIMUM SECURITY DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Procedures for...
12 CFR 326.8 - Bank Secrecy Act compliance.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Bank Secrecy Act compliance. 326.8 Section 326.8 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY MINIMUM SECURITY DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Procedures for...
50 CFR 648.72 - Minimum surf clam size.
Code of Federal Regulations, 2010 CFR
2010-10-01
... Atlantic Surf Clam and Ocean Quahog Fisheries § 648.72 Minimum surf clam size. (a) Minimum length. The minimum length for surf clams is 4.75 inches (12.065 cm). (b) Determination of compliance. No more than 50... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Minimum surf clam size. 648.72 Section 648...
40 CFR 51.360 - Waivers and compliance via diagnostic inspection.
Code of Federal Regulations, 2013 CFR
2013-07-01
... purposes of modeling compliance with the basic I/M performance standard. (7) Beginning on January 1, 1998... minimum expenditure commensurate with the waiver rate committed to for the purposes of modeling compliance... benefits in the modeling analysis. (2) The State shall take corrective action if the waiver rate exceeds...
40 CFR 51.360 - Waivers and compliance via diagnostic inspection.
Code of Federal Regulations, 2011 CFR
2011-07-01
... purposes of modeling compliance with the basic I/M performance standard. (7) Beginning on January 1, 1998... minimum expenditure commensurate with the waiver rate committed to for the purposes of modeling compliance... benefits in the modeling analysis. (2) The State shall take corrective action if the waiver rate exceeds...
40 CFR 51.360 - Waivers and compliance via diagnostic inspection.
Code of Federal Regulations, 2012 CFR
2012-07-01
... purposes of modeling compliance with the basic I/M performance standard. (7) Beginning on January 1, 1998... minimum expenditure commensurate with the waiver rate committed to for the purposes of modeling compliance... benefits in the modeling analysis. (2) The State shall take corrective action if the waiver rate exceeds...
40 CFR 51.360 - Waivers and compliance via diagnostic inspection.
Code of Federal Regulations, 2014 CFR
2014-07-01
... purposes of modeling compliance with the basic I/M performance standard. (7) Beginning on January 1, 1998... minimum expenditure commensurate with the waiver rate committed to for the purposes of modeling compliance... benefits in the modeling analysis. (2) The State shall take corrective action if the waiver rate exceeds...
12 CFR 21.21 - Procedures for monitoring Bank Secrecy Act (BSA) compliance.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Procedures for monitoring Bank Secrecy Act (BSA... MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Procedures for Monitoring Bank Secrecy Act Compliance § 21.21 Procedures for monitoring Bank...
12 CFR 21.21 - Procedures for monitoring Bank Secrecy Act (BSA) compliance.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Procedures for monitoring Bank Secrecy Act (BSA... MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Procedures for Monitoring Bank Secrecy Act Compliance § 21.21 Procedures for monitoring Bank...
12 CFR 21.21 - Procedures for monitoring Bank Secrecy Act (BSA) compliance.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Procedures for monitoring Bank Secrecy Act (BSA... MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Procedures for Monitoring Bank Secrecy Act Compliance § 21.21 Procedures for monitoring Bank...
12 CFR 21.21 - Procedures for monitoring Bank Secrecy Act (BSA) compliance.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 12 Banks and Banking 1 2011-01-01 2011-01-01 false Procedures for monitoring Bank Secrecy Act (BSA... MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Procedures for Monitoring Bank Secrecy Act Compliance § 21.21 Procedures for monitoring Bank...
12 CFR 21.21 - Procedures for monitoring Bank Secrecy Act (BSA) compliance.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Procedures for monitoring Bank Secrecy Act (BSA... MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Procedures for Monitoring Bank Secrecy Act Compliance § 21.21 Procedures for monitoring Bank...
Code of Federal Regulations, 2011 CFR
2011-07-01
... compliance with design specifications and manufacturing and test requirements. (a) Overview. (1) Paragraphs... document its post-manufacturing test procedures. As a minimum, each test shall consist of the following... 40 Protection of Environment 5 2011-07-01 2011-07-01 false Demonstration of compliance with design...
Code of Federal Regulations, 2014 CFR
2014-07-01
... compliance with design specifications and manufacturing and test requirements. (a) Overview. (1) Paragraphs... document its post-manufacturing test procedures. As a minimum, each test shall consist of the following... 40 Protection of Environment 6 2014-07-01 2014-07-01 false Demonstration of compliance with design...
Code of Federal Regulations, 2013 CFR
2013-07-01
... compliance with design specifications and manufacturing and test requirements. (a) Overview. (1) Paragraphs... document its post-manufacturing test procedures. As a minimum, each test shall consist of the following... 40 Protection of Environment 6 2013-07-01 2013-07-01 false Demonstration of compliance with design...
Code of Federal Regulations, 2012 CFR
2012-07-01
... compliance with design specifications and manufacturing and test requirements. (a) Overview. (1) Paragraphs... document its post-manufacturing test procedures. As a minimum, each test shall consist of the following... 40 Protection of Environment 6 2012-07-01 2012-07-01 false Demonstration of compliance with design...
40 CFR 60.37e - Compliance, performance testing, and monitoring guidelines.
Code of Federal Regulations, 2010 CFR
2010-07-01
... requirements: (1) Establish maximum charge rate and minimum secondary chamber temperature as site-specific... above the maximum charge rate or below the minimum secondary chamber temperature measured as 3-hour... below the minimum secondary chamber temperature shall constitute a violation of the established...
Code of Federal Regulations, 2012 CFR
2012-10-01
... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall is...
Code of Federal Regulations, 2013 CFR
2013-10-01
... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall is...
Code of Federal Regulations, 2011 CFR
2011-10-01
... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall is...
Code of Federal Regulations, 2010 CFR
2010-10-01
... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall is...
Code of Federal Regulations, 2014 CFR
2014-10-01
... manufactured passenger automobile minimum standard. 536.9 Section 536.9 Transportation Other Regulations... domestically manufactured passenger automobile minimum standard. (a) Each manufacturer is responsible for..., the domestically manufactured passenger automobile compliance category credit excess or shortfall is...
40 CFR 63.8690 - How do I monitor and collect data to demonstrate continuous compliance?
Code of Federal Regulations, 2010 CFR
2010-07-01
... Processing and Asphalt Roofing Manufacturing Continuous Compliance Requirements § 63.8690 How do I monitor... emission or operating levels, nor may such data be used in fulfilling a minimum data availability...
78 FR 19734 - Notice of Proposed Information Collection
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-02
... and Enforcement. ACTION: Notice and request for comments. SUMMARY: In compliance with the Paperwork... information for Permit Applications--Minimum Requirements for Legal, Financial, Compliance, and Related... expected burden and cost. DATES: Comments on the proposed information collection must be received by June 3...
Code of Federal Regulations, 2010 CFR
2010-07-01
... cement and solvent as purchased. 2. Sources complying with the monthly average compliance alternative... maintain . . . 1. Sources complying with purchase compliance alternative in § 63.5985(a) that are meeting the HAP constituent emission limit (option 1) in Table 1 to this subpart a. A list of each cement and...
40 CFR 63.1257 - Test methods and compliance procedures.
Code of Federal Regulations, 2012 CFR
2012-07-01
...)(2), or 63.1256(h)(2)(i)(C) with a minimum residence time of 0.5 seconds and a minimum temperature of... temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B) For a...
40 CFR 63.1257 - Test methods and compliance procedures.
Code of Federal Regulations, 2011 CFR
2011-07-01
...)(2), or 63.1256(h)(2)(i)(C) with a minimum residence time of 0.5 seconds and a minimum temperature of... temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B) For a...
40 CFR 63.1257 - Test methods and compliance procedures.
Code of Federal Regulations, 2010 CFR
2010-07-01
...)(2), or 63.1256(h)(2)(i)(C) with a minimum residence time of 0.5 seconds and a minimum temperature of... temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B) For a...
30 CFR 778.1 - Scope and purpose.
Code of Federal Regulations, 2010 CFR
2010-07-01
... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778.1 Scope and... mining and reclamation operations under a State or Federal program. This part covers minimum legal...
Analysis of some compliance calibration data for chevron-notch bar and rod specimens
NASA Technical Reports Server (NTRS)
Orange, Thomas W.; Bubsey, Raymond T.; Pierce, William S.; Shannon, John L., Jr.
1991-01-01
A set of equations describing certain fracture mechanics parameters for chevron-notch bar and rod specimens are presented. They are developed by fitting earlier compliance calibration data. The difficulty in determining the minimum stress intensity coefficient and the critical crack length is discussed.
33 CFR 151.2036 - Extension of compliance date.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Extension of compliance date. 151.2036 Section 151.2036 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... posted on the Internet. Extensions will be for no longer than the minimum time needed, as determined by...
33 CFR 151.2036 - Extension of compliance date.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Extension of compliance date. 151.2036 Section 151.2036 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... posted on the Internet. Extensions will be for no longer than the minimum time needed, as determined by...
33 CFR 151.2036 - Extension of compliance date.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Extension of compliance date. 151.2036 Section 151.2036 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... posted on the Internet. Extensions will be for no longer than the minimum time needed, as determined by...
Regulations: Can They Control Staff Compliance in Human Services Systems?
ERIC Educational Resources Information Center
Jacobson, John W.
1990-01-01
This article discusses results of regulations for Intermediate Care Facilities for the Mentally Retarded, arguing that, by establishing minimum standards for funding, these policies promote mediocrity. Strategies for promoting compliance behaviors are offered, as are observations on regulatory reform and the process of regulatory impact. (PB)
77 FR 64374 - Petition for Waiver of Compliance
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-19
... internal safety audits to evaluate compliance with SSPP and measure its effectiveness. An annual report identifying the audits performed and any corrective action must be submitted to the New Jersey Department of... audit. In addition, NJDOT conducts a safety review a minimum of once every 3 years to evaluate the...
10 CFR 431.36 - Compliance Certification.
Code of Federal Regulations, 2014 CFR
2014-01-01
... EQUIPMENT Electric Motors Certification § 431.36 Compliance Certification. (a) General. A manufacturer or private labeler shall not distribute in commerce any basic model of an electric motor which is subject to... efficiency for each basic model of electric motor distributed is not less than the minimum nominal full load...
10 CFR 431.36 - Compliance Certification.
Code of Federal Regulations, 2013 CFR
2013-01-01
... EQUIPMENT Electric Motors Certification § 431.36 Compliance Certification. (a) General. A manufacturer or private labeler shall not distribute in commerce any basic model of an electric motor which is subject to... efficiency for each basic model of electric motor distributed is not less than the minimum nominal full load...
Code of Federal Regulations, 2011 CFR
2011-07-01
... Applications—Minimum Requirements for Reclamation and Operation Plan, shall apply to any person who makes... for an underground mining permit shall also indicate how compliance will be achieved with the Washington Water Pollution Control Act, RCW 90.48. ...
40 CFR 63.1365 - Test methods and initial compliance procedures.
Code of Federal Regulations, 2013 CFR
2013-07-01
... design minimum and average temperature in the combustion zone and the combustion zone residence time. (B... establish the design minimum and average flame zone temperatures and combustion zone residence time, and... carbon bed temperature after regeneration, design carbon bed regeneration time, and design service life...
40 CFR 600.010-08 - Vehicle test requirements and minimum data requirements.
Code of Federal Regulations, 2010 CFR
2010-07-01
... data requirements. 600.010-08 Section 600.010-08 Protection of Environment ENVIRONMENTAL PROTECTION... requirements and minimum data requirements. (a) Unless otherwise exempted from specific emission compliance... applicable): (1) The manufacturer shall generate FTP fuel economy data by testing according to the applicable...
12 CFR 21.3 - Security program.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Security program. 21.3 Section 21.3 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Minimum Security Devices and...
12 CFR 21.3 - Security program.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Security program. 21.3 Section 21.3 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Minimum Security Devices and...
12 CFR 21.3 - Security program.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 12 Banks and Banking 1 2011-01-01 2011-01-01 false Security program. 21.3 Section 21.3 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY MINIMUM SECURITY DEVICES AND PROCEDURES, REPORTS OF SUSPICIOUS ACTIVITIES, AND BANK SECRECY ACT COMPLIANCE PROGRAM Minimum Security Devices and...
29 CFR 780.1 - General scope of the Act.
Code of Federal Regulations, 2010 CFR
2010-07-01
... application which establishes minimum wage, overtime pay, equal pay, and child labor requirements that apply... for compliance and, in the event of violations, to supervise the payment of unpaid minimum wages or... Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR STATEMENTS OF GENERAL...
Code of Federal Regulations, 2012 CFR
2012-07-01
... NEW STATIONARY SOURCES Emissions Guidelines and Compliance Times for Commercial and Industrial Solid...-to-fuel switch. (4) If you own or operate an existing commercial or industrial combustion unit that... internal and external corrosion. (3) Use a pressure sensor with a minimum tolerance of 1.27 centimeters of...
34 CFR 379.50 - What are the requirements for continuation funding?
Code of Federal Regulations, 2011 CFR
2011-07-01
... What Compliance Indicator Requirements Must a Grantee Meet To Receive Continuation Funding? § 379.50...; and (b) Meet the minimum performance levels on— (1) The two “primary” program compliance indicators... indicators identified in § 379.51(c) and described in § 379.53(b). (Authority: Section 611(f)(4) of the Act...
Tignanelli, Christopher J; Vander Kolk, Wayne E; Mikhail, Judy N; Delano, Matthew J; Hemmila, Mark R
2017-11-21
The appropriate triage of acutely injured patients within a trauma system is associated with improved rates of mortality and optimal resource utilization. The American College of Surgeons Committee on Trauma (ACS-COT) put forward six minimum criteria (ACS-6) for full trauma team activation (TTA). We hypothesized that ACS-COT verified trauma center compliance with these criteria is associated with low under-triage rates and improved overall mortality. Data from a state-wide collaborative quality initiative was utilized. We used data collected from 2014 through 2016 at 29 ACS verified level 1 and 2 trauma centers. Inclusion criteria were: adult patients (≥16 years) and ISS ≥5. Quantitative data existed to analyze four of the ACS-6 criteria (ED SBP≤90 mmHg, respiratory compromise/intubation, central GSW, and GCS<9). Patients were considered to be under-triaged if they had major trauma (ISS>15) and did not receive a full TTA. 51,792 patients were included in the study. Compliance with ACS-6 minimum criteria for full TTA varied from 51% to 82%. Presence of any ACS-6 criteria was associated with a high intervention rate and significant risk of mortality (OR 16.7, 95% CI 15.2-18.3, p<0.001). Of the 1004 deaths that were not a full activation, 433 (43%) were classified as under-triaged, and 301 (30%) had at least one ACS-6 criteria present. Under-triaged patients with any ACS-6 criteria were more likely to die than those who were not under-triaged (30% vs 21%, p=0.001). GCS<9 and need for emergent intubation were the ACS-6 criteria most frequently associated with under-triage mortality. Compliance with ACS-COT minimum criteria for full TTA remains sub-optimal and undertriage is associated with increased mortality. This data suggests that the most efficient quality improvement measure around triage should be ensuring compliance with the ACS-6 criteria. This study suggests that practice pattern modification to more strictly adhere to the minimum ACS-COT criteria for full TTA will save lives. Diagnostic Tests or Criteria, Level III.
30 CFR 784.16 - Reclamation plan: Siltation structures, impoundments, and refuse piles.
Code of Federal Regulations, 2011 CFR
2011-07-01
... Resources Conservation Service's Web site athttp://www.info.usda.gov/scripts/lpsiis.dll/TR/TR_210_60.htm... State program approval process engineering design standards that ensure stability comparable to a 1.3 minimum static safety factor in lieu of engineering tests to establish compliance with the minimum static...
40 CFR 141.133 - Compliance requirements.
Code of Federal Regulations, 2010 CFR
2010-07-01
... specified by § 141.135(c). Systems may begin monitoring to determine whether Step 1 TOC removals can be met... the Step 1 requirements in § 141.135(b)(2) and must therefore apply for alternate minimum TOC removal (Step 2) requirements, is not eligible for retroactive approval of alternate minimum TOC removal (Step 2...
Okafor, I P; Odeyemi, K A; Dolapo, D C; Adegbola, A A
2014-09-01
To determine the level of compliance with driver's license laws among commercial bus drivers in Lagos, Nigeria. Two intercity motor parks were selected by simple random sampling and all consenting minibus drivers participated in the study. Key Informant Interviews (KIIs) were also conducted with selected officials in the driver training and licensing authorities. Compliance with the minimum age for driving was high (93.6%), so also was having driving test prior to driver's license procurement (83.3%). Formal driver training and VA testing were very low, (26.1% and 32.9% respectively) Overall, only 9.3% of them were found to have fulfilled all the pre-license obligations before obtaining their first driver's license. The odds of a driver with a secondary education having formal driver training is 3.33 times higher than those with no education (OR 3.33, 95% CI 1.01-11.35). Drivers who were 60 years or older were 3.62 times more likely to be compliant than those who were between 20-29 years (OR 3.62, 95% CI 0.56-29.19). For the 98.3% of them who possessed valid licenses, 52.3% of them obtained them illegally. All the key officials saw RTIs as a serious public health problem but faced several challenges in the course of their work. Overall compliance with pre-license regulations was very poor. There is need for a review and strict enforcement of driver's license laws to improve compliance. Also vital are fostering inter-sectoral collaboration and improvement in the operations of all establishments involved in driver training and license procurement in Nigeria.
Do Formal Inspections Ensure that British Zoos Meet and Improve on Minimum Animal Welfare Standards?
Draper, Chris; Browne, William; Harris, Stephen
2013-01-01
Simple Summary Key aims of the formal inspections of British zoos are to assess compliance with minimum standards of animal welfare and promote improvements in animal care and husbandry. We compared reports from two consecutive inspections of 136 British zoos to see whether these goals were being achieved. Most zoos did not meet all the minimum animal welfare standards and there was no clear evidence of improving levels of compliance with standards associated with the Zoo Licensing Act 1981. The current system of licensing and inspection does not ensure that British zoos meet and maintain, let alone exceed, the minimum animal welfare standards. Abstract We analysed two consecutive inspection reports for each of 136 British zoos made by government-appointed inspectors between 2005 and 2011 to assess how well British zoos were complying with minimum animal welfare standards; median interval between inspections was 1,107 days. There was no conclusive evidence for overall improvements in the levels of compliance by British zoos. Having the same zoo inspector at both inspections affected the outcome of an inspection; animal welfare criteria were more likely to be assessed as unchanged if the same inspector was present on both inspections. This, and erratic decisions as to whether a criterion applied to a particular zoo, suggest inconsistency in assessments between inspectors. Zoos that were members of a professional association (BIAZA) did not differ significantly from non-members in the overall number of criteria assessed as substandard at the second inspection but were more likely to meet the standards on both inspections and less likely to have criteria remaining substandard. Lack of consistency between inspectors, and the high proportion of zoos failing to meet minimum animal welfare standards nearly thirty years after the Zoo Licensing Act came into force, suggest that the current system of licensing and inspection is not meeting key objectives and requires revision. PMID:26479752
The effect of verbal interpretive message on day user impacts at Mount Rainer National Park
Anne Kernan; Ellen Drogin
1995-01-01
The behaviors of 434 hikers visiting the heavily used Bench Lake/Snow Lake Trail at Mount Rainier National Park were observed to assess the effect of a verbal interpretive message on compliance with minimum impact hiking recommendations. Significant relationships were found between compliance and message exposure, and a variety of situational and demographic variables...
7 CFR 1773.32 - Report on compliance and on internal control over financial reporting.
Code of Federal Regulations, 2011 CFR
2011-01-01
... reporting. As required by GAGAS, the CPA must prepare a written report describing the auditors testing of... reporting and present the results of those tests. This report must be signed by the CPA and must include, as a minimum: (a) The scope of the CPA's testing of compliance with laws and regulations and internal...
7 CFR 1773.32 - Report on compliance and on internal control over financial reporting.
Code of Federal Regulations, 2014 CFR
2014-01-01
... reporting. As required by GAGAS, the CPA must prepare a written report describing the auditors testing of... reporting and present the results of those tests. This report must be signed by the CPA and must include, as a minimum: (a) The scope of the CPA's testing of compliance with laws and regulations and internal...
7 CFR 1773.32 - Report on compliance and on internal control over financial reporting.
Code of Federal Regulations, 2013 CFR
2013-01-01
... reporting. As required by GAGAS, the CPA must prepare a written report describing the auditors testing of... reporting and present the results of those tests. This report must be signed by the CPA and must include, as a minimum: (a) The scope of the CPA's testing of compliance with laws and regulations and internal...
7 CFR 1773.32 - Report on compliance and on internal control over financial reporting.
Code of Federal Regulations, 2012 CFR
2012-01-01
... reporting. As required by GAGAS, the CPA must prepare a written report describing the auditors testing of... reporting and present the results of those tests. This report must be signed by the CPA and must include, as a minimum: (a) The scope of the CPA's testing of compliance with laws and regulations and internal...
40 CFR 62.14452 - What test methods and procedures must I use?
Code of Federal Regulations, 2014 CFR
2014-07-01
... flow rate and minimum scrubber liquor pH to demonstrate compliance with the HCl emissions limit. (6... Method 6 or 6C of 40 CFR part 60, appendix A-4 to measure SO2 emissions; (h) You must use EPA Reference... specified in paragraph (p) of this section, as an alternative to demonstrate compliance with the dioxin...
40 CFR 62.14452 - What test methods and procedures must I use?
Code of Federal Regulations, 2013 CFR
2013-07-01
... flow rate and minimum scrubber liquor pH to demonstrate compliance with the HCl emissions limit. (6... Method 6 or 6C of 40 CFR part 60, appendix A-4 to measure SO2 emissions; (h) You must use EPA Reference... specified in paragraph (p) of this section, as an alternative to demonstrate compliance with the dioxin...
Using the OIG model compliance programs to fight fraud.
Lovitky, Jeffrey A; Ahern, Jack
2002-03-01
Many healthcare organizations already have implemented compliance programs for their facilities. However, in light of recent fines and continued scrutiny of such programs by the HHS Office of Inspector General (OIG), healthcare organizations should consider reviewing their current programs against the OIG's relevant model compliance program. Although healthcare organizations are not required to adhere strictly to OIG's model programs, they would benefit from ensuring that their programs meet all the OIG's requirements. The common, minimum elements suggested by the OIG model programs include development and distribution of written compliance policies, the designation of a chief compliance officer to manage the program, the development of a corrective action and enforcement system, and the use of audits to monitor compliance. Using these models as guides, healthcare organizations should be better able to avoid the possibility of fraud and abuse within their organizations.
Khor, Geok Lin; Tan, Sue Yee; Tan, Kok Leong; Chan, Pauline S.; Amarra, Maria Sofia V.
2016-01-01
Background: The 2010 World Health Organisation (WHO) Infant and Young Child Feeding (IYCF) indicators are useful for monitoring feeding practices. Methods: A total sample of 300 subjects aged 6 to 23 months was recruited from urban suburbs of Kuala Lumpur and Putrajaya. Compliance with each IYCF indicator was computed according to WHO recommendations. Dietary intake based on two-day weighed food records was obtained from a sub-group (N = 119) of the total sample. The mean adequacy ratio (MAR) value was computed as an overall measure of dietary intake adequacy. Contributions of core IYCF indicators to MAR were determined by multinomial logistic regression. Results: Generally, the subjects showed high compliance for (i) timely introduction of complementary foods at 6 to 8 months (97.9%); (ii) minimum meal frequency among non-breastfed children aged 6 to 23 months (95.2%); (iii) consumption of iron-rich foods at 6 to 23 months (92.3%); and minimum dietary diversity (78.0%). While relatively high proportions achieved the recommended intake levels for protein (87.4%) and iron (71.4%), lower proportions attained the recommendations for calcium (56.3%) and energy (56.3%). The intake of micronutrients was generally poor. The minimum dietary diversity had the greatest contribution to MAR (95% CI: 3.09, 39.87) (p = 0.000) among the core IYCF indicators. Conclusion: Malaysian urban infants and toddlers showed moderate to high compliance with WHO IYCF indicators. The robustness of the analytical approach in this study in quantifying contributions of IYCF indicators to MAR should be further investigated. PMID:27916932
Khor, Geok Lin; Tan, Sue Yee; Tan, Kok Leong; Chan, Pauline S; Amarra, Maria Sofia V
2016-12-01
The 2010 World Health Organisation (WHO) Infant and Young Child Feeding (IYCF) indicators are useful for monitoring feeding practices. A total sample of 300 subjects aged 6 to 23 months was recruited from urban suburbs of Kuala Lumpur and Putrajaya. Compliance with each IYCF indicator was computed according to WHO recommendations. Dietary intake based on two-day weighed food records was obtained from a sub-group ( N = 119) of the total sample. The mean adequacy ratio (MAR) value was computed as an overall measure of dietary intake adequacy. Contributions of core IYCF indicators to MAR were determined by multinomial logistic regression. Generally, the subjects showed high compliance for (i) timely introduction of complementary foods at 6 to 8 months (97.9%); (ii) minimum meal frequency among non-breastfed children aged 6 to 23 months (95.2%); (iii) consumption of iron-rich foods at 6 to 23 months (92.3%); and minimum dietary diversity (78.0%). While relatively high proportions achieved the recommended intake levels for protein (87.4%) and iron (71.4%), lower proportions attained the recommendations for calcium (56.3%) and energy (56.3%). The intake of micronutrients was generally poor. The minimum dietary diversity had the greatest contribution to MAR (95% CI: 3.09, 39.87) ( p = 0.000) among the core IYCF indicators. Malaysian urban infants and toddlers showed moderate to high compliance with WHO IYCF indicators. The robustness of the analytical approach in this study in quantifying contributions of IYCF indicators to MAR should be further investigated.
Longer eye contact improves ADHD children's compliance with parents' commands.
Kapalka, G M
2004-08-01
This study evaluated the effectiveness of eye contact in reducing ADHD children's problems with compliance. Seventy-six parents of ADHD boys between ages 5 and 10 were randomized into two treatment groups and a control group. Repeated-measures ANOVA revealed that, as hypothesized, eye contact was effective in reducing ADHD children's problems with non-compliance to their parents' commands. In addition, those parents who subsequently used a stare technique for 20 to 30 seconds following the command reported even greater reduction in problems with compliance. It is possible that the additional time following the command allows the child to process the situation and decide whether compliance or non-compliance is the better option. It is a parent that parent - training programs should consider the inclusion of this technique in their treatment paradigms.
40 CFR Table 1 to Subpart III of... - Emission Limitations
Code of Federal Regulations, 2011 CFR
2011-07-01
... determining compliance using this method Cadmium 0.004 milligrams per dry standard cubic meter 3-run average (1 hour minimum sample time per run) Performance test (Method 29 of appendix A of part 60). Carbon monoxide 157 parts per million by dry volume 3-run average (1 hour minimum sample time per run) Performance...
40 CFR Table 1 to Subpart III of... - Emission Limitations
Code of Federal Regulations, 2010 CFR
2010-07-01
... determining compliance using this method Cadmium 0.004 milligrams per dry standard cubic meter 3-run average (1 hour minimum sample time per run) Performance test (Method 29 of appendix A of part 60). Carbon monoxide 157 parts per million by dry volume 3-run average (1 hour minimum sample time per run) Performance...
Beck, Anne Marie; Damkjaer, Karin; Tetens, Inge
2009-04-01
Lack of compliance on the part of old participants has been reported in several randomised nutritional intervention studies. However, lack of compliance by staff may also have a significant impact on the effect of interventions. The aim of this paper is to test the hypothesis that, in an intervention study with focus on nutrition, exercise and oral care in old nursing home residents, lack of compliance by staff rather than residents is the major problem. An eleven week randomized, controlled trial in seven nursing homes, with nutrition, exercise and oral care strategies, and 62 residents in the intervention group. Staff and researchers documented compliance of residents with the various strategies, including notes about problems. The nutrition and exercise strategies were well accepted by participating residents. The main reason for non-compliance may be related to staff problems. Up to one-sixth of the planned nutrition interventions were not documented as having been given to the residents. Lack of compliance by staff rather than residents seemed to be the main problem. In order to improve compliance in future studies, more focus should be put on the effect of practical implementation on staff. Insight into these matters may give valuable information to counteract staff problems, facilitate implementation in long term, and hence improve the benefits of nutrition interventions.
Slocum, Sarah K; Vollmer, Timothy R
2015-09-01
Previous research has shown that problem behavior maintained by escape can be treated using positive reinforcement. In the current study, we directly compared functional (escape) and nonfunctional (edible) reinforcers in the treatment of escape-maintained problem behavior for 5 subjects. In the first treatment, compliance produced a break from instructions. In the second treatment, compliance produced a small edible item. Neither treatment included escape extinction. Results suggested that the delivery of a positive reinforcer for compliance was effective for treating escape-maintained problem behavior for all 5 subjects, and the delivery of escape for compliance was ineffective for 3 of the 5 subjects. Implications and future directions related to the use of positive reinforcers in the treatment of escape behavior are discussed. © Society for the Experimental Analysis of Behavior.
30 CFR 778.14 - Providing violation information.
Code of Federal Regulations, 2010 CFR
2010-07-01
... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED...
Code of Federal Regulations, 2010 CFR
2010-07-01
... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778.18 Insurance...
30 CFR 778.12 - Providing permit history information.
Code of Federal Regulations, 2010 CFR
2010-07-01
... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED...
Code of Federal Regulations, 2010 CFR
2010-07-01
... MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778.17 Permit...
30 CFR 778.21 - Proof of publication.
Code of Federal Regulations, 2010 CFR
2010-07-01
... COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778...
49 CFR 212.107 - Certification.
Code of Federal Regulations, 2010 CFR
2010-10-01
..., DEPARTMENT OF TRANSPORTATION STATE SAFETY PARTICIPATION REGULATIONS State/Federal Roles § 212.107... State agency will, at a minimum, conduct planned compliance inspections meeting the level of effort...
Kodak, Tiffany; Miltenberger, Raymond G; Romaniuk, Cathryn
2003-01-01
The present study evaluated the effects of noncontingent escape and differential negative reinforcement of other behavior in reducing problem behaviors and increasing compliance in 2 children with disabilities. Results showed that both methods reduced problem behavior and increased compliance for both children. PMID:14596581
Kodak, Tiffany; Miltenberger, Raymond G; Romaniuk, Cathryn
2003-01-01
The present study evaluated the effects of noncontingent escape and differential negative reinforcement of other behavior in reducing problem behaviors and increasing compliance in 2 children with disabilities. Results showed that both methods reduced problem behavior and increased compliance for both children.
Code of Federal Regulations, 2014 CFR
2014-07-01
... and Compliance Times for Other Solid Waste Incineration Units That Commenced Construction On or Before.... An operating day is any day the unit combusts any municipal or institutional solid waste. (d) If you... malfunction or when repairs, calibration checks, or zero and span checks keep you from collecting the minimum...
Code of Federal Regulations, 2012 CFR
2012-07-01
... and Compliance Times for Other Solid Waste Incineration Units That Commenced Construction On or Before.... An operating day is any day the unit combusts any municipal or institutional solid waste. (d) If you... malfunction or when repairs, calibration checks, or zero and span checks keep you from collecting the minimum...
Code of Federal Regulations, 2013 CFR
2013-07-01
... and Compliance Times for Other Solid Waste Incineration Units That Commenced Construction On or Before.... An operating day is any day the unit combusts any municipal or institutional solid waste. (d) If you... malfunction or when repairs, calibration checks, or zero and span checks keep you from collecting the minimum...
Van Bergen, Saskia; Jelicic, Marko; Merckelbach, Harald
2009-01-01
The relationship between subjective memory beliefs and suggestibility, compliance, false memories, and objective memory performance was studied in a community sample of young and middle-aged people (N = 142). We hypothesized that people with subjective memory problems would exhibit higher suggestibility and compliance levels and would be more susceptible to false recollections than those who are optimistic about their memory. In addition, we expected a discrepancy between subjective memory judgments and objective memory performance. We found that subjective memory judgments correlated significantly with compliance, with more negative memory judgments accompanying higher levels of compliance. Contrary to our expectation, subjective memory problems did not correlate with suggestibility or false recollections. Furthermore, participants were accurate in estimating their objective memory performance.
12 CFR 615.5336 - Compliance and reporting.
Code of Federal Regulations, 2011 CFR
2011-01-01
...) The conditions or circumstances leading to the institution's falling below minimum levels, the... expected to generate additional earnings; (vi) The effect of the business changes required to increase...
30 CFR 778.22 - Facilities or structures used in common.
Code of Federal Regulations, 2010 CFR
2010-07-01
... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED...
Section 504 Compliance in Missouri School Districts: A Problem-Based Discrepancy Analysis
ERIC Educational Resources Information Center
Spurgin, Armand; Steffes, Terri; Wilson, Suzanne
2013-01-01
This report describes a problem based learning project focusing on Section 504 Compliance in the State of Missouri. Additionally it provides information about Superintendent's perceptions and levels of knowledge about Section 504 compliance in their districts. The project team sought to learn and understand the historical timeline of legislation…
Compliance with minimum information guidelines in public metabolomics repositories
Spicer, Rachel A.; Salek, Reza; Steinbeck, Christoph
2017-01-01
The Metabolomics Standards Initiative (MSI) guidelines were first published in 2007. These guidelines provided reporting standards for all stages of metabolomics analysis: experimental design, biological context, chemical analysis and data processing. Since 2012, a series of public metabolomics databases and repositories, which accept the deposition of metabolomic datasets, have arisen. In this study, the compliance of 399 public data sets, from four major metabolomics data repositories, to the biological context MSI reporting standards was evaluated. None of the reporting standards were complied with in every publicly available study, although adherence rates varied greatly, from 0 to 97%. The plant minimum reporting standards were the most complied with and the microbial and in vitro were the least. Our results indicate the need for reassessment and revision of the existing MSI reporting standards. PMID:28949328
Compliance with minimum information guidelines in public metabolomics repositories.
Spicer, Rachel A; Salek, Reza; Steinbeck, Christoph
2017-09-26
The Metabolomics Standards Initiative (MSI) guidelines were first published in 2007. These guidelines provided reporting standards for all stages of metabolomics analysis: experimental design, biological context, chemical analysis and data processing. Since 2012, a series of public metabolomics databases and repositories, which accept the deposition of metabolomic datasets, have arisen. In this study, the compliance of 399 public data sets, from four major metabolomics data repositories, to the biological context MSI reporting standards was evaluated. None of the reporting standards were complied with in every publicly available study, although adherence rates varied greatly, from 0 to 97%. The plant minimum reporting standards were the most complied with and the microbial and in vitro were the least. Our results indicate the need for reassessment and revision of the existing MSI reporting standards.
Interventions to enhance patient compliance with leg ulcer treatment: a review of the literature.
Van Hecke, Ann; Grypdonck, Maria; Defloor, Tom
2008-01-01
Non-compliance with compression therapy and with leg exercises and leg elevation is a common problem, often reported in patients with venous leg ulceration. Studies on compliance-enhancing interventions and the effectiveness of these interventions in patients with venous leg ulceration were reviewed. MEDLINE, Cochrane, Embase and CINAHL were explored up to April 2005. Reference lists, wound care journals and conference proceedings were searched. Experts and manufacturers of compression systems were contacted. Studies were eligible if they included patients with venous or mixed leg ulcers and reported patient compliance outcome. Twenty studies were included. Most studies describe patient compliance as the extent to which the compression system was worn and/or the extent to which treatment regimen was followed. Self-reporting was the most commonly used method of compliance assessment. There are indications that class III stockings for patients with venous ulcers enhance compliance compared with short stretch compression bandages. No real evidence is found that intermittent pneumatic compression systems improved compliance. There is no well-documented evidence that healthcare system interventions increase compliance. Educational programmes combining cognitive, behavioural and affective components were shown to have a positive effect on leg elevation, but not on compliance with compression therapy. The included studies have a lack of consistency in defining the standard and operationalization of compliance. Patient compliance plays an ancillary role in research. No study has been able to offer an acceptable and well-documented solution to the non-compliance problem. Research might focus on the development of comprehensive compliance-enhancing strategies. A stronger commitment of healthcare providers and society is needed to make progress in this area. The scope of nursing must be expanded to also include the problems experienced by patients with leg ulcers and the improvement of patient compliance.
Lomas Mevers, Joanna E; Fisher, Wayne W; Kelley, Michael E; Fredrick, Laura D
2014-01-01
Results of previous research indicate that the delivery of positive reinforcement (e.g., food) for an appropriate, alternative target response (e.g., compliance) or delivery of food on a time-based schedule can decrease problem behavior reinforced by escape, even when problem behavior continues to produce negative reinforcement (e.g., Lalli et al., ; Lomas, Fisher, & Kelley, ). In this study, we compared the levels of both compliance and problem behavior when food and praise were delivered either contingent on compliance or on a time-based schedule. Results for 3 of the 4 participants showed that contingent delivery of preferred edible items and praise was more effective in both reducing problem behavior and increasing compliance compared to variable-time delivery of these same items. These findings are discussed in the context of motivating operations and competition between positive and negative reinforcement. © Society for the Experimental Analysis of Behavior.
Ingvarsson, Einar T; Kahng, Sungwoo; Hausman, Nicole L
2008-01-01
Functional analysis suggested that the problem behavior of an 8-year-old girl with autism was maintained by escape from demands and access to edible items. Noncontingent delivery of an edible item was sufficient to increase compliance and reduce the rate of problem behavior without the use of escape extinction in a demand context. Leaner and richer schedules of noncontingent reinforcement were equally effective, and there were minimal differences between noncontingent reinforcement and differential reinforcement of compliance.
Modeling for Ultrasonic Health Monitoring of Foams with Embedded Sensors
NASA Technical Reports Server (NTRS)
Wang, L.; Rokhlin, S. I.; Rokhlin, Stanislav, I.
2005-01-01
In this report analytical and numerical methods are proposed to estimate the effective elastic properties of regular and random open-cell foams. The methods are based on the principle of minimum energy and on structural beam models. The analytical solutions are obtained using symbolic processing software. The microstructure of the random foam is simulated using Voronoi tessellation together with a rate-dependent random close-packing algorithm. The statistics of the geometrical properties of random foams corresponding to different packing fractions have been studied. The effects of the packing fraction on elastic properties of the foams have been investigated by decomposing the compliance into bending and axial compliance components. It is shown that the bending compliance increases and the axial compliance decreases when the packing fraction increases. Keywords: Foam; Elastic properties; Finite element; Randomness
Protecting Labor Rights: Roles for Public Health
Gaydos, Megan; Yu, Karen; Weintraub, June
2013-01-01
Federal, state, and local labor laws establish minimum standards for working conditions, including wages, work hours, occupational safety, and collective bargaining. The adoption and enforcement of labor laws protect and promote social, economic, and physical determinants of health, while incomplete compliance undermines these laws and contributes to health inequalities. Using existing legal authorities, some public health agencies may be able to contribute to the adoption, monitoring, and enforcement of labor laws. We describe how routine public health functions have been adapted in San Francisco, California, to support compliance with minimum wage and workers' compensation insurance standards. Based on these experiences, we consider the opportunities and obstacles for health agencies to defend and advance labor standards. Increasing coordinated action between health and labor agencies may be a promising approach to reducing health inequities and efficiently enforcing labor standards. PMID:24179278
Protecting labor rights: roles for public health.
Bhatia, Rajiv; Gaydos, Megan; Yu, Karen; Weintraub, June
2013-11-01
Federal, state, and local labor laws establish minimum standards for working conditions, including wages, work hours, occupational safety, and collective bargaining. The adoption and enforcement of labor laws protect and promote social, economic, and physical determinants of health, while incomplete compliance undermines these laws and contributes to health inequalities. Using existing legal authorities, some public health agencies may be able to contribute to the adoption, monitoring, and enforcement of labor laws. We describe how routine public health functions have been adapted in San Francisco, California, to support compliance with minimum wage and workers' compensation insurance standards. Based on these experiences, we consider the opportunities and obstacles for health agencies to defend and advance labor standards. Increasing coordinated action between health and labor agencies may be a promising approach to reducing health inequities and efficiently enforcing labor standards.
40 CFR 51.370 - Compliance with recall notices.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Administrator. The State shall update its list of unresolved recalls on a quarterly basis at a minimum. (2) The... database, the quality control methods used to insure that recall repairs are properly documented and...
40 CFR 51.370 - Compliance with recall notices.
Code of Federal Regulations, 2012 CFR
2012-07-01
... Administrator. The State shall update its list of unresolved recalls on a quarterly basis at a minimum. (2) The... database, the quality control methods used to insure that recall repairs are properly documented and...
40 CFR 51.370 - Compliance with recall notices.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Administrator. The State shall update its list of unresolved recalls on a quarterly basis at a minimum. (2) The... database, the quality control methods used to insure that recall repairs are properly documented and...
40 CFR 51.370 - Compliance with recall notices.
Code of Federal Regulations, 2011 CFR
2011-07-01
... Administrator. The State shall update its list of unresolved recalls on a quarterly basis at a minimum. (2) The... database, the quality control methods used to insure that recall repairs are properly documented and...
40 CFR 51.370 - Compliance with recall notices.
Code of Federal Regulations, 2010 CFR
2010-07-01
... Administrator. The State shall update its list of unresolved recalls on a quarterly basis at a minimum. (2) The... database, the quality control methods used to insure that recall repairs are properly documented and...
Loudon, S E; Passchier, J; Chaker, L; de Vos, S; Fronius, M; Harrad, R A; Looman, C W N; Simonsz, B; Simonsz, H J
2009-11-01
To analyse psychological causes for low compliance with occlusion therapy for amblyopia. In a randomised trial, the effect of an educational programme on electronically measured compliance had been assessed. 149 families who participated in this trial completed a questionnaire based on the Protection Motivation Theory after 8 months of treatment. Families with compliance less than 20% of prescribed occlusion hours were interviewed to better understand their cause for non-compliance. Poor compliance was most strongly associated with a high degree of distress (p<0.001), followed by low perception of vulnerability (p = 0.014), increased stigma (p = 0.017) and logistical problems with treatment (p = 0.044). Of 44 families with electronically measured compliance less than 20%, 28 could be interviewed. The interviews confirmed that lack of knowledge, distress and logistical problems resulted in non-compliance. Poor parental knowledge, distress and difficulties implementing treatment seemed to be associated with non-compliance. For the same domains, the scores were more favourable for families who had received the educational programme than for those who had not.
Herrick, S M; Elliott, T R
2001-01-01
We examined the relation of self-appraised social problem-solving abilities and personality-disorder characteristics to the adjustment and compliance of persons with dual diagnoses in substance-abuse treatment. It was hypothesized that elements of the problem-orientation component would remain predictive of depressive behavior and distress after considering personality-disorder characteristics among 117 persons receiving inpatient-substance-abuse treatment. Furthermore, self-appraised problem-solving abilities were expected to predict the occurrence of "dirty" drug and alcohol screens during treatment and compliance with the first scheduled community follow-up visit. Results supported predictions concerning the relation of problem-solving confidence to depressive behavior, distress, and substance-use screens; however, a paradoxical relation was observed between the problem-orientation variables and compliance with the first outpatient visit. The results are interpreted within the context of contemporary models of social problem solving and the implications for cognitive-behavioral assessment and intervention are considered.
49 CFR 229.205 - General requirements.
Code of Federal Regulations, 2014 CFR
2014-10-01
..., DEPARTMENT OF TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Locomotive Crashworthiness Design... the minimum crashworthiness performance requirements set forth in Appendix E of this part. Compliance with those performance criteria must be established by: (1) Meeting an FRA-approved crashworthiness...
49 CFR 229.205 - General requirements.
Code of Federal Regulations, 2011 CFR
2011-10-01
..., DEPARTMENT OF TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Locomotive Crashworthiness Design... the minimum crashworthiness performance requirements set forth in Appendix E of this part. Compliance with those performance criteria must be established by: (1) Meeting an FRA-approved crashworthiness...
49 CFR 229.205 - General requirements.
Code of Federal Regulations, 2012 CFR
2012-10-01
..., DEPARTMENT OF TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Locomotive Crashworthiness Design... the minimum crashworthiness performance requirements set forth in Appendix E of this part. Compliance with those performance criteria must be established by: (1) Meeting an FRA-approved crashworthiness...
49 CFR 229.205 - General requirements.
Code of Federal Regulations, 2010 CFR
2010-10-01
..., DEPARTMENT OF TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Locomotive Crashworthiness Design... the minimum crashworthiness performance requirements set forth in Appendix E of this part. Compliance with those performance criteria must be established by: (1) Meeting an FRA-approved crashworthiness...
49 CFR 229.205 - General requirements.
Code of Federal Regulations, 2013 CFR
2013-10-01
..., DEPARTMENT OF TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Locomotive Crashworthiness Design... the minimum crashworthiness performance requirements set forth in Appendix E of this part. Compliance with those performance criteria must be established by: (1) Meeting an FRA-approved crashworthiness...
Higher Education and Regulation: Counting the Costs of Compliance
ERIC Educational Resources Information Center
Walsh, John
1975-01-01
Describes the financial crises in colleges and universities caused by the enactment of federal social legislation, such as equal employment opportunity provisions, the Equal Pay Act, minimum wage law, unemployment insurance, and affirmative action programs. (MLH)
Paternal Alcoholism and Toddler Noncompliance
Eiden, Rina Das; Leonard, Kenneth E.; Morrisey, Sean
2009-01-01
Background This study examined the effect of fathers’ alcoholism and associated risk factors on toddler compliance with parental directives at 18 and 24 months of age. Methods Participants were 215 families with 12-month-old children, recruited through birth records, who completed assessments of parental substance use, family functioning, and parent-child interactions at 12, 18, and 24 months of child age. Of these families, 96 were in the control group, 89 families were in the father-alcoholic-only group, and 30 families were in the group with two alcohol-problem parents. Child compliance with parents during cleanup situations after free play was measured at 18 and 24 months. The focus of this paper is on four measures of compliance: committed compliance, passive noncompliance, overt resistance, and defiance. Results Sons of alcohol-problem parents exhibited higher rates of noncompliance compared with sons of nonalcoholic parents. Sons in the two-alcohol-problem parent group seemed to be following a trajectory toward increasing rates of noncompliance. Daughters in the two-alcohol-problem parent group followed an opposite pattern. Other risk factors associated with parental alcohol problems also predicted compliance, but in unexpected ways. Conclusions Results indicate that early risk for behavioral undercontrol is present in the toddler period among sons of alcoholic fathers, but not among daughters. PMID:11707637
ERIC Educational Resources Information Center
Wilder, David A.; Saulnier, Renee; Beavers, Gracie; Zonneveld, Kimberley
2008-01-01
Noncompliance with instructions is among the most common behavior problems exhibited by preschoolers. Although three-step guidance compliance procedures have been shown to be effective to increase compliance among some children, they may require that a child be exposed to a number of trials before compliance begins to increase. In this study, a…
Code of Federal Regulations, 2011 CFR
2011-07-01
... time 1 Method for demonstrating compliance 2 Particulate matter mg/dscm (gr/dscf) 197 (0.086) 3-run average (1-hour minimum sample time per run) EPA Reference Method 5 of appendix A-3 of part 60, or EPA Reference Method 26A or 29 of appendix A-8 of part 60. Carbon monoxide ppmv 40 3-run average (1-hour minimum...
Code of Federal Regulations, 2011 CFR
2011-07-01
... time 1 Method for demonstrating compliance 2 Particulate matter mg/dscm (gr/dscf) 87 (0.038) 3-run average (1-hour minimum sample time per run) EPA Reference Method 5 of appendix A-3 of part 60, or EPA Reference Method 26A or 29 of appendix A-8 of part 60. Carbon monoxide ppmv 20 3-run average (1-hour minimum...
30 CFR 778.16 - Status of unsuitability claims.
Code of Federal Regulations, 2010 CFR
2010-07-01
... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED... assertion that the applicant made substantial legal and financial commitments before January 4, 1977...
DOE Office of Scientific and Technical Information (OSTI.GOV)
None
The purpose of this document is to provide the technical requirements for operation, inspection and maintenance of a TRUPACT-II Shipping Package and directly related components. This document shall supply the minimum requirements as specified in the TRUPACT-II Safety Analysis Report for Packaging (SARP) and Certificate of Compliance (C of C) 9218. In the event there is a conflict between this document and the TRUPACT-II SARP (NRC Certificate of Compliance No. 9218), the TRUPACT-II SARP shall govern. This document details the operations, maintenance, repair, replacement of components, as well as the documentation required and the procedures to be followed to maintainmore » the integrity of the TRUPACT-II container. These procedures may be modified for site use, but as a minimum all parameters and format listed herein must be included in any site modified version. For convenience and where applicable steps may be performed out of sequence. Packaging and payload handling equipment and transport trailers have been specifically designed for use with the TRUPACT-II Packaging. This document discusses the minimum required procedures for use of the adjustable center of gravity lift fixture and the TRUPACT-II transport trailer in conjunction with the TRUPACT-II Packaging.« less
Fuzzy α-minimum spanning tree problem: definition and solutions
NASA Astrophysics Data System (ADS)
Zhou, Jian; Chen, Lu; Wang, Ke; Yang, Fan
2016-04-01
In this paper, the minimum spanning tree problem is investigated on the graph with fuzzy edge weights. The notion of fuzzy ? -minimum spanning tree is presented based on the credibility measure, and then the solutions of the fuzzy ? -minimum spanning tree problem are discussed under different assumptions. First, we respectively, assume that all the edge weights are triangular fuzzy numbers and trapezoidal fuzzy numbers and prove that the fuzzy ? -minimum spanning tree problem can be transformed to a classical problem on a crisp graph in these two cases, which can be solved by classical algorithms such as the Kruskal algorithm and the Prim algorithm in polynomial time. Subsequently, as for the case that the edge weights are general fuzzy numbers, a fuzzy simulation-based genetic algorithm using Prüfer number representation is designed for solving the fuzzy ? -minimum spanning tree problem. Some numerical examples are also provided for illustrating the effectiveness of the proposed solutions.
49 CFR 384.217 - Drug offenses.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 49 Transportation 5 2011-10-01 2011-10-01 false Drug offenses. 384.217 Section 384.217 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY... COMMERCIAL DRIVER'S LICENSE PROGRAM Minimum Standards for Substantial Compliance by States § 384.217 Drug...
49 CFR 384.217 - Drug offenses.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 49 Transportation 5 2010-10-01 2010-10-01 false Drug offenses. 384.217 Section 384.217 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY... COMMERCIAL DRIVER'S LICENSE PROGRAM Minimum Standards for Substantial Compliance by States § 384.217 Drug...
49 CFR 384.217 - Drug offenses.
Code of Federal Regulations, 2013 CFR
2013-10-01
... 49 Transportation 5 2013-10-01 2013-10-01 false Drug offenses. 384.217 Section 384.217 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY... COMMERCIAL DRIVER'S LICENSE PROGRAM Minimum Standards for Substantial Compliance by States § 384.217 Drug...
49 CFR 384.217 - Drug offenses.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 49 Transportation 5 2012-10-01 2012-10-01 false Drug offenses. 384.217 Section 384.217 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY... COMMERCIAL DRIVER'S LICENSE PROGRAM Minimum Standards for Substantial Compliance by States § 384.217 Drug...
49 CFR 384.217 - Drug offenses.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 49 Transportation 5 2014-10-01 2014-10-01 false Drug offenses. 384.217 Section 384.217 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY... COMMERCIAL DRIVER'S LICENSE PROGRAM Minimum Standards for Substantial Compliance by States § 384.217 Drug...
30 CFR 778.8 - Information collection.
Code of Federal Regulations, 2010 CFR
2010-07-01
... COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778...-0117. The information collected will be used by the regulatory authority to ensure that all legal...
Avoiding Repetitions Reduces ADHD Children's Management Problems in the Classroom
ERIC Educational Resources Information Center
Kapalka, George M.
2005-01-01
Students with attention-deficit hyperactivity disorder (ADHD) often exhibit non-compliance that presents a significant management problem for classroom teachers. Student behavior management training programs suggest that reducing repetitions of commands improves student compliance. To examine this claim, 86 teachers of ADHD students between the…
1994-06-01
and Wildlife Service, began research on the Environmental Compliance Assessment and Management Program (ECAMP). The concept was to combine Code of ... The number of environmental laws and regulations have continued to grow in the United States and worldwide, making compliance with these regulations...Service has adopted an environmental compliance program that identifies compliance problems before they are cited as violations by the U.S
Competition between positive and negative reinforcement in the treatment of escape behavior.
Lalli, J S; Vollmer, T R; Progar, P R; Wright, C; Borrero, J; Daniel, D; Barthold, C H; Tocco, K; May, W
1999-01-01
We compared the effects of reinforcing compliance with either positive reinforcement (edible items) or negative reinforcement (a break) on 5 participants' escape-maintained problem behavior. Both procedures were assessed with or without extinction. Results showed that compliance was higher and problem behavior was lower for all participants when compliance produced an edible item rather than a break. Treatment gains were achieved without the use of extinction. Results are discussed regarding the use of positive reinforcement to treat escape behavior.
NASA Astrophysics Data System (ADS)
Budiyanto, T. M. T.; Prajitno, I. S.; Hasibuan, H. S.
2018-03-01
The problem faced in the management of the industrial estate is the development of industrial buildings which are not in accordance with the existing environmental regulations, especially the building coverage ratio (BCR). This violation is due to the limitation of industrial land owned, and the tenant’s desire to maximize building area. This research conducted at Cibitung Industrial Town, Indonesia, to assess the compliance of industrial building in complying with environmental regulations, and efforts by industrial estate manager together with industrial communities to meet building regulations. The compliance is shown from the conformity of the tenant’s BCR to the building provisions contained in the regulation within the industrial estate; which is maximum 60% from land owned. And whether the rest of green open space (GOS) area can still be maintained at a minimum 10%. This study found tenant’s building density (BCR) at 24.55% population was 84.77%, and the rest of green open space at 21.56% population was only 2.49%. Excessive building development and expansion by the industrial communities, led to a continued reduction in green open space as a rainwater absorption area. It is resulting the rainfall runoff directly into the environmental drainage system, and causing flooding in the region.
NASA Astrophysics Data System (ADS)
Shishkina, S. V.; Pristupa, Yu D.; Pavlova, L. D.; Fryanov, V. N.
2018-05-01
The necessity for development a management mechanism for development of personnel professional competencies at a loading and haulage company in order to ensuring the compliance of competencies with labor functions, regulated by the current professional standards, is substantiated. A functional diagram of the organizational and technical system of the loading and haulage company was developed, that includes the interaction mechanism between the personnel and the objects of the main production. The problem of algorithm development to assess the correspondence of communicative competencies and labor functions of loading and haulage companies, ensuring the achievement of the management goal with a minimum risk of an emergency situation or an accident, was set and solved. The idea of management problem solving consists in the operational development and implementation of anticipatory measures at each deviation in personnel actions from normative or target indicators. The dependence of the risk of imbalance of communicative competences and labor functions in a given period of time is established. The effectiveness of the developed and implemented mechanism is confirmed by the positive dynamics of the test results.
77 FR 76979 - Pesticides; Revisions to Minimum Risk Exemption
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-31
...EPA is proposing to more clearly describe the active and inert ingredients permitted in products eligible for the exemption from regulation for minimum risk pesticides. EPA is proposing to reorganize these lists with a focus on clarity and transparency by adding specific chemical identifiers. The identifiers would make it clearer to manufacturers; the public; and Federal, state, and tribal inspectors which ingredients are permitted in minimum risk pesticide products. EPA is also proposing to modify the label requirements in the exemption to require the use of specific common chemical names in lists of ingredients on minimum risk pesticide product labels, and to require producer contact information on the label. Once final, these proposed changes would maintain the availability of minimum risk pesticide products while providing more consistent information for consumers, clearer regulations for producers, and easier identification by states, tribes and EPA as to whether a product is in compliance with the exemption.
The elderly on dialysis: some considerations in compliance.
McKevitt, P M; Jones, J F; Lane, D A; Marion, R R
1990-10-01
Compliance with scheduled treatments, dietary and fluid restrictions, and multiple medications is an important component in the care and well-being of end-stage renal disease (ESRD) patients. Given the rigorus and complex demands of dialysis, it is important to examine the issue of compliance, focusing on a large and ever-increasing segment of our patient population, the elderly. The ESRD literature reflects efforts to define and measure levels of compliance, identify factors that influence and predict compliance, and develop intervention strategies to improve adherence to treatment regimens. While limited attention has been focused specifically on the elderly, there are studies suggesting that age may be a factor associated with improved adherence and that social support may be a significant contributor to compliance in this patient group. In an effort to examine the current status and needs of the dialysis elderly, research is in progress at Chromalloy American Kidney Center, Washington University, which replicates a study of 5 years ago. Eighty-four patients age 60 and over, on dialysis for a minimum of 6 months, were identified. Sociodemographic, treatment, compliance, and functional capacity data were collected; additional mental and psychological testing was completed on patients willing and able to participate. Preliminary data suggest the current elderly population is larger and significantly older than that of 5 years ago. Other sociodemographic data indicate the population is increasingly female, black, and more socioeconomically disadvantaged. In regard to compliance, the vast majority of elderly demonstrate good compliance as measured by serum potassium, fair to good compliance with phosphorus, and fair to poor compliance with fluid restrictions.(ABSTRACT TRUNCATED AT 250 WORDS)
42 CFR 422.503 - General provisions.
Code of Federal Regulations, 2010 CFR
2010-10-01
... oversight and control over the MA organization's policies and personnel to ensure that management actions... management aspects of the organization. (iii) At a minimum, an executive manager whose appointment and... effectiveness of the compliance programs. (C)(1) Each MA organization must establish and implement effective...
42 CFR 422.503 - General provisions.
Code of Federal Regulations, 2011 CFR
2011-10-01
... oversight and control over the MA organization's policies and personnel to ensure that management actions... management aspects of the organization. (iii) At a minimum, an executive manager whose appointment and... effectiveness of the compliance programs. (C)(1) Each MA organization must establish and implement effective...
30 CFR 778.15 - Right-of-entry information.
Code of Federal Regulations, 2010 CFR
2010-07-01
... SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION... upon which the applicant bases his legal right to enter and begin surface coal mining and reclamation...
17 CFR 75.20 - Program for compliance; reporting.
Code of Federal Regulations, 2014 CFR
2014-04-01
... two calendar years shall maintain records that include: (1) Documentation of the exclusions or...; reporting. 75.20 Section 75.20 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION... (a) of this section, at a minimum, shall include: (1) Written policies and procedures reasonably...
On the regularization of impact without collision: the Painlevé paradox and compliance
NASA Astrophysics Data System (ADS)
Hogan, S. J.; Kristiansen, K. Uldall
2017-06-01
We consider the problem of a rigid body, subject to a unilateral constraint, in the presence of Coulomb friction. We regularize the problem by assuming compliance (with both stiffness and damping) at the point of contact, for a general class of normal reaction forces. Using a rigorous mathematical approach, we recover impact without collision (IWC) in both the inconsistent and the indeterminate Painlevé paradoxes, in the latter case giving an exact formula for conditions that separate IWC and lift-off. We solve the problem for arbitrary values of the compliance damping and give explicit asymptotic expressions in the limiting cases of small and large damping, all for a large class of rigid bodies.
Longer Eye Contact Improves ADHD Children's Compliance with Parents' Commands
ERIC Educational Resources Information Center
Kapalka, G. M.
2004-01-01
This study evaluated the effectiveness of eye contact in reducing ADHD children's problems with compliance. Seventy-six parents of ADHD boys between ages 5 and 10 were randomized into two treatment groups and a control group. Repeated-measures ANOVA revealed that, as hypothesized, eye contact was effective in reducing ADHD children's problems with…
Infusing JUST Design in Campus Recreation
ERIC Educational Resources Information Center
Staeger-Wilson, Katheryne; Sampson, Douglas H.
2012-01-01
This practice brief highlights the collaborative work among a disability resource professional, a university architect, and students with disabilities to create a campus recreation center with universal design features. This partnership serves to illustrate that building to minimum compliance standards does not necessarily remove barriers to…
40 CFR 63.1257 - Test methods and compliance procedures.
Code of Federal Regulations, 2013 CFR
2013-07-01
... the design minimum and average flame zone temperatures and combustion zone residence time; and shall... establish the design exhaust vent stream organic compound concentration level, adsorption cycle time, number... regeneration cycle, design carbon bed temperature after regeneration, design carbon bed regeneration time, and...
40 CFR 63.1257 - Test methods and compliance procedures.
Code of Federal Regulations, 2014 CFR
2014-07-01
... the design minimum and average flame zone temperatures and combustion zone residence time; and shall... establish the design exhaust vent stream organic compound concentration level, adsorption cycle time, number... regeneration cycle, design carbon bed temperature after regeneration, design carbon bed regeneration time, and...
30 CFR 778.8 - Information collection.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Information collection. 778.8 Section 778.8... PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778.8 Information collection. The collections of information contained in part 778 have been approved by...
30 CFR 778.8 - Information collection.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Information collection. 778.8 Section 778.8... PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED INFORMATION § 778.8 Information collection. The collections of information contained in part 778 have been approved by...
28 CFR 512.17 - Monitoring approved research projects.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Monitoring approved research projects... MANAGEMENT AND ADMINISTRATION RESEARCH Research § 512.17 Monitoring approved research projects. The BRRB shall monitor all research projects for compliance with Bureau policies. At a minimum, yearly reviews...
28 CFR 512.17 - Monitoring approved research projects.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Monitoring approved research projects... MANAGEMENT AND ADMINISTRATION RESEARCH Research § 512.17 Monitoring approved research projects. The BRRB shall monitor all research projects for compliance with Bureau policies. At a minimum, yearly reviews...
28 CFR 512.17 - Monitoring approved research projects.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Monitoring approved research projects... MANAGEMENT AND ADMINISTRATION RESEARCH Research § 512.17 Monitoring approved research projects. The BRRB shall monitor all research projects for compliance with Bureau policies. At a minimum, yearly reviews...
77 FR 75946 - Radio Broadcasting Services; Dove Creek, CO
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-26
...]. Radio Broadcasting Services; Dove Creek, CO AGENCY: Federal Communications Commission. ACTION: Proposed... service at Dove Creek, Colorado. Channel 229C3 can be allotted at Dove Creek, Colorado, in compliance with the Commission's minimum distance separation requirements, at the proposed reference coordinates: 37...
30 CFR 778.13 - Providing property interest information.
Code of Federal Regulations, 2010 CFR
2010-07-01
... INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL EXPLORATION SYSTEMS UNDER REGULATORY PROGRAMS PERMIT APPLICATIONS-MINIMUM REQUIREMENTS FOR LEGAL, FINANCIAL, COMPLIANCE, AND RELATED...) Each legal or equitable owner(s) of record of the surface and mineral. (2) The holder(s) of record of...
12 CFR 1008.301 - Scope of this subpart.
Code of Federal Regulations, 2013 CFR
2013-01-01
... COMPLIANCE AND BUREAU REGISTRATION SYSTEM (REGULATION H) Minimum Requirements for Administration of the NMLSR... administration of the NMLSR by the Conference of State Bank Supervisors or by the Bureau. The NMLSR must... state-licensed loan originators. (b) Provide a comprehensive licensing and supervisory database. (c...
12 CFR 1008.301 - Scope of this subpart.
Code of Federal Regulations, 2014 CFR
2014-01-01
... COMPLIANCE AND BUREAU REGISTRATION SYSTEM (REGULATION H) Minimum Requirements for Administration of the NMLSR... administration of the NMLSR by the Conference of State Bank Supervisors or by the Bureau. The NMLSR must... state-licensed loan originators. (b) Provide a comprehensive licensing and supervisory database. (c...
12 CFR 1008.301 - Scope of this subpart.
Code of Federal Regulations, 2012 CFR
2012-01-01
... COMPLIANCE AND BUREAU REGISTRATION SYSTEM (REGULATION H) Minimum Requirements for Administration of the NMLSR... administration of the NMLSR by the Conference of State Bank Supervisors or by the Bureau. The NMLSR must... state-licensed loan originators. (b) Provide a comprehensive licensing and supervisory database. (c...
Compliance with donor age recommendations in oocyte donor recruitment advertisements in the USA.
Alberta, Hillary B; Berry, Roberta M; Levine, Aaron D
2013-04-01
IVF using donated oocytes offers benefits to many infertile patients, yet the technique also raises a number of ethical concerns, including worries about potential physical and psychological risks to oocyte donors. In the USA, oversight of oocyte donation consists of a combination of federal and state regulations and self-regulatory guidelines promulgated by the American Society for Reproductive Medicine. This study assesses compliance with one of these self-regulatory guidelines - specifically, ASRM's preferred minimum age for donors of 21. To assess compliance, 539 oocyte donor recruitment advertisements from two recruitment channels (Craigslist and college newspapers) were collected and evaluated. Of these, 61% in the Craigslist dataset and 43% in the college newspaper dataset listed minimum ages between 18 and 20, which is inconsistent with ASRM's preferred minimum age recommendation of 21. Advertisements placed by oocyte donor recruitment agencies were more likely than advertisements placed by clinics to specify minimum ages between 18 and 20. These results indicate that ASRM should evaluate and consider revising its donor age guidelines. IVF using donated human eggs can help many patients who have difficulty having children. However, the technique also raises ethical concerns, including concerns about potential physical and psychological harms to egg donors. In the USA, oversight of egg donation relies on a combination of federal and state regulation and professional self-regulation. Governmental regulations address only limited aspects of egg donation, such as the potential spread of infectious diseases and the reporting of success rates, leaving voluntary guidelines developed by an association of medical professionals to address most issues, including ethical concerns raised by the practice. One of these voluntary guidelines recommends that egg donors should be at least 21 years of age. In this article, we analysed 539 egg donor recruitment advertisements published on Craigslist and in college newspapers to see whether fertility clinics and egg donor recruitment agencies follow this recommendation. We found that 61% of advertisements in the Craigslist dataset and 43% of advertisements in the college newspaper dataset listed minimum ages between 18 and 20 and, thus, did not follow the recommendation that egg donors be at least 21 years of age. Advertisements placed by egg donor recruitment agencies were more likely than advertisements placed by fertility clinics to list minimum ages between 18 and 20. These results indicate that the American Society for Reproductive Medicine should evaluate and consider revising its donor age guidelines. Copyright © 2012 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.
NASA Technical Reports Server (NTRS)
Kerley, J.; Eklund, W.; Burkhardt, R.; Rossoni, P.
1992-01-01
The object of the investigation was to solve mechanical problems using cable-in-bending and cable-in-torsion. These problems included robotic contacts, targets, and controls using cable compliance. Studies continued in the use of cable compliance for the handicapped and the elderly. These included work stations, walkers, prosthetic knee joints, elbow joints, and wrist joints. More than half of these objects were met, and models were made and studies completed on most of the others. It was concluded that the many different and versatile solutions obtained only opened the door to many future challenges.
NASA Astrophysics Data System (ADS)
Czubacki, Radosław
2018-01-01
The paper deals with the minimum compliance problem of 2D structures made of a non-homogeneous elastic material. In the first part of the paper a comparison between solutions of Free Material Design (FMD), Cubic Material Design (CMD) and Isotropic Material Design (IMD) is shown for a simply supported plate in a shape of a deep beam, subjected to a concentrated in-plane force at its upper face. The isoperimetric condition fixes the value of the cost of the design expressed as the integral of the trace of the Hooke tensor. In the second part of the paper the material design approaches are extended to rhombic system in 2D. For the rhombic system the material properties of the structures are set, the design variables being the trajectories of anisotropy directions which in 2D are described by one parameter. In the Orthotropic Orientation Design (OOD) no isoperimetric condition is used.
A novel algorithm using an orthotropic material model for topology optimization
NASA Astrophysics Data System (ADS)
Tong, Liyong; Luo, Quantian
2017-09-01
This article presents a novel algorithm for topology optimization using an orthotropic material model. Based on the virtual work principle, mathematical formulations for effective orthotropic material properties of an element containing two materials are derived. An algorithm is developed for structural topology optimization using four orthotropic material properties, instead of one density or area ratio, in each element as design variables. As an illustrative example, minimum compliance problems for linear and nonlinear structures are solved using the present algorithm in conjunction with the moving iso-surface threshold method. The present numerical results reveal that: (1) chequerboards and single-node connections are not present even without filtering; (2) final topologies do not contain large grey areas even using a unity penalty factor; and (3) the well-known numerical issues caused by low-density material when considering geometric nonlinearity are resolved by eliminating low-density elements in finite element analyses.
Do alcohol compliance checks decrease underage sales at neighboring establishments?
Erickson, Darin J; Smolenski, Derek J; Toomey, Traci L; Carlin, Bradley P; Wagenaar, Alexander C
2013-11-01
Underage alcohol compliance checks conducted by law enforcement agencies can reduce the likelihood of illegal alcohol sales at checked alcohol establishments, and theory suggests that an alcohol establishment that is checked may warn nearby establishments that compliance checks are being conducted in the area. In this study, we examined whether the effects of compliance checks diffuse to neighboring establishments. We used data from the Complying with the Minimum Drinking Age trial, which included more than 2,000 compliance checks conducted at more than 900 alcohol establishments. The primary outcome was the sale of alcohol to a pseudo-underage buyer without the need for age identification. A multilevel logistic regression was used to model the effect of a compliance check at each establishment as well as the effect of compliance checks at neighboring establishments within 500 m (stratified into four equal-radius concentric rings), after buyer, license, establishment, and community-level variables were controlled for. We observed a decrease in the likelihood of establishments selling alcohol to underage youth after they had been checked by law enforcement, but these effects quickly decayed over time. Establishments that had a close neighbor (within 125 m) checked in the past 90 days were also less likely to sell alcohol to young-appearing buyers. The spatial effect of compliance checks on other establishments decayed rapidly with increasing distance. Results confirm the hypothesis that the effects of police compliance checks do spill over to neighboring establishments. These findings have implications for the development of an optimal schedule of police compliance checks.
Kakietek, Jakub; Dunn, Lillian; O'Dell, Sarah Abood; Jernigan, Jan; Kettel Khan, Laura
2014-10-16
In 2006, the New York City Department of Health and Mental Hygiene (DOHMH) passed regulations for child care centers that established standards for beverages provided to children and set a minimum amount of time for daily physical activity. DOHMH offered several types of training and technical assistance to support compliance with the regulations. This article analyzes the association between training and technical assistance provided and compliance with the regulations in a sample of 174 group child care centers. Compliance was measured by using a site inventory of beverages stored on premises and a survey of centers' teachers regarding the amount of physical activity provided. Training and technical assistance measures were based on the DOHMH records of training and technical assistance provided to the centers in the sample and on a survey of center directors. Ordinal logistic regression was used to assess the association between training and technical assistance measures and compliance with the regulations. Measures of training related to physical activity the center received: the number of staff members who participated in Sport, Play and Active Recreation for Kids (SPARK) and other training programs in which a center participated were associated with better compliance with the physical activity regulations. Neither training nor technical assistance were associated with compliance with the regulations related to beverages. Increased compliance with regulations pertaining to physical activity was not related to compliance with beverage regulations. Future trainings should be targeted to the specific regulation requirements to increase compliance.
10 CFR 429.44 - Commercial water heating equipment.
Code of Federal Regulations, 2013 CFR
2013-01-01
... of minimum thermal efficiency or other measure of energy consumption of a basic model for which... 10 Energy 3 2013-01-01 2013-01-01 false Commercial water heating equipment. 429.44 Section 429.44 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION CERTIFICATION, COMPLIANCE, AND ENFORCEMENT FOR CONSUMER...
Code of Federal Regulations, 2012 CFR
2012-07-01
... regeneration stream mass or volumetric flow for each regeneration cycle for 100 percent of the hours during which the process was operated, and a record of the carbon bed temperature after each regeneration, and...
Code of Federal Regulations, 2014 CFR
2014-07-01
... regeneration stream mass or volumetric flow for each regeneration cycle for 100 percent of the hours during which the process was operated, and a record of the carbon bed temperature after each regeneration, and...
49 CFR 384.202 - Test standards.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 49 Transportation 5 2011-10-01 2011-10-01 false Test standards. 384.202 Section 384.202... COMMERCIAL DRIVER'S LICENSE PROGRAM Minimum Standards for Substantial Compliance by States § 384.202 Test... driving skills test for the operation of a CMV in accordance with part 383 of this title. ...
14 CFR 33.89 - Operation test.
Code of Federal Regulations, 2011 CFR
2011-01-01
..., acceleration, overspeeding, ignition, functioning of the propeller (if the engine is designated to operate with a propeller); (2) Compliance with the engine response requirements of § 33.73; and (3) The minimum... STANDARDS: AIRCRAFT ENGINES Block Tests; Turbine Aircraft Engines § 33.89 Operation test. (a) The operation...
14 CFR 33.89 - Operation test.
Code of Federal Regulations, 2012 CFR
2012-01-01
..., acceleration, overspeeding, ignition, functioning of the propeller (if the engine is designated to operate with a propeller); (2) Compliance with the engine response requirements of § 33.73; and (3) The minimum... STANDARDS: AIRCRAFT ENGINES Block Tests; Turbine Aircraft Engines § 33.89 Operation test. (a) The operation...
40 CFR 51.362 - Motorist compliance enforcement program oversight.
Code of Federal Regulations, 2013 CFR
2013-07-01
...., the test fee plus the minimum waiver expenditure). (b) Information management. In establishing an... information management activities. [57 FR 52987, Nov. 5, 1992, as amended at 65 FR 45534, July 24, 2000] ... program shall be audited regularly and shall follow effective program management practices, including...
40 CFR 51.362 - Motorist compliance enforcement program oversight.
Code of Federal Regulations, 2012 CFR
2012-07-01
...., the test fee plus the minimum waiver expenditure). (b) Information management. In establishing an... information management activities. [57 FR 52987, Nov. 5, 1992, as amended at 65 FR 45534, July 24, 2000] ... program shall be audited regularly and shall follow effective program management practices, including...
40 CFR 51.362 - Motorist compliance enforcement program oversight.
Code of Federal Regulations, 2014 CFR
2014-07-01
...., the test fee plus the minimum waiver expenditure). (b) Information management. In establishing an... information management activities. [57 FR 52987, Nov. 5, 1992, as amended at 65 FR 45534, July 24, 2000] ... program shall be audited regularly and shall follow effective program management practices, including...
40 CFR 60.743 - Compliance provisions.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 130 Mg per year of VOC), each owner or operator of affected coating mix preparation equipment shall... place. Such activities shall be carried out through ports of the minimum practical size; (ii) Cover... or port for addition of ingredients) shall be covered consistent with paragraphs (c)(1) (i), (ii...
40 CFR 60.743 - Compliance provisions.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 130 Mg per year of VOC), each owner or operator of affected coating mix preparation equipment shall... place. Such activities shall be carried out through ports of the minimum practical size; (ii) Cover... or port for addition of ingredients) shall be covered consistent with paragraphs (c)(1) (i), (ii...
On size-constrained minimum s–t cut problems and size-constrained dense subgraph problems
Chen, Wenbin; Samatova, Nagiza F.; Stallmann, Matthias F.; ...
2015-10-30
In some application cases, the solutions of combinatorial optimization problems on graphs should satisfy an additional vertex size constraint. In this paper, we consider size-constrained minimum s–t cut problems and size-constrained dense subgraph problems. We introduce the minimum s–t cut with at-least-k vertices problem, the minimum s–t cut with at-most-k vertices problem, and the minimum s–t cut with exactly k vertices problem. We prove that they are NP-complete. Thus, they are not polynomially solvable unless P = NP. On the other hand, we also study the densest at-least-k-subgraph problem (DalkS) and the densest at-most-k-subgraph problem (DamkS) introduced by Andersen andmore » Chellapilla [1]. We present a polynomial time algorithm for DalkS when k is bounded by some constant c. We also present two approximation algorithms for DamkS. In conclusion, the first approximation algorithm for DamkS has an approximation ratio of n-1/k-1, where n is the number of vertices in the input graph. The second approximation algorithm for DamkS has an approximation ratio of O (n δ), for some δ < 1/3.« less
Resolving the problem of compliance with the ever increasing and changing regulations
NASA Astrophysics Data System (ADS)
Leigh, Harley
1992-01-01
The most common problem identified at several U.S. Department of Energy (DOE) sites is regulatory compliance. Simply, the project viability depends on identifying regulatory requirements at the beginning of a specific project to avoid possible delays and cost overruns. The Radioisotope Power Systems Facility (RPSF) is using the Regulatory Compliance System (RCS) to deal with the problem that well over 1000 regulatory documents had to be reviewed for possible compliance requirements applicable to the facility. This overwhelming number of possible documents is not atypical of all DOE facilities thus far reviewed using the RCS system. The RCS was developed to provide control and tracking of all the regulatory and institutional requirements on a given project. WASTREN, Inc., developed the RCS through various DOE contracts and continues to enhance and update the system for existing and new contracts. The RCS provides the information to allow the technical expert to assimilate and manage accurate resource information, compile the necessary checklists, and document that the project or facility fulfills all of the appropriate regulatory requirements. The RCS provides on-line information, including status throughout the project life, thereby allowing more intelligent and proactive decision making. Also, consistency and traceability are provided for regulatory compliance documentation.
1999-03-01
This month, we continue our coverage of the year 2000 (Y2K) problem as it affects healthcare facilities and the professionals who work in them. We present the following articles: "Checking PCs for Y2K Compliance"--In this article, we describe the probable sources of Y2K-related errors in PCs and present simple procedures for testing the Y2K compliance of PCs and application software. "Y2K Assessment Equipment Expectations"--In this article, we review the Y2K compliance data from a small sampling of hospitals to help answer the question "What percentage of medical equipment will likely be susceptible to Y2K problems?" "Y2K Labeling of Medical Devices"--In this article, we discuss the pros and cons of instituting a program to label each medical device with its Y2K status. Also in this section, we present an updated list of organizations that support ECRI's Position Statement on the testing of medical devices for Y2K compliance, which we published in the December 1998 issue of Health Devices (27[12]). And we remind readers of the services ECRI can offer to help healthcare institutions cope with the Y2K problem.
Norm compliance and self-reported health among Swedish adolescents.
Nygren, Karina; Janlert, Urban; Nygren, Lennart
2011-02-01
This study examines the relationship between norm compliance and self-reported health in adolescents, and how this differs between genders. Our specific aim was to investigate if extremely high norm compliance revealed any particular health patterns. This empirical study used a web-based survey from 2005, which was distributed to all students (n = 5,066) in years 7-9 of compulsory school within six municipalities in northern Sweden. The respondents answered questions about their general health as well as specific health problems such as headaches, stomach ache, sleeping difficulties and stress. Compliance was measured according to different norm-related behaviour, such as truancy, crime and use of tobacco, alcohol and narcotics. The majority of respondents reported good health and norm-compliant behaviour. Girls reported more health problems than boys, a difference that increased with age. Those who were more norm compliant reported better health, fewer somatic complaints and less stress, which goes against our initial hypothesis that extremely high norm compliance and self-reported ill-health are related. There seemed to be a stronger relationship between self-reported health and norm compliance for girls than boys, in absolute terms. The results clearly show a relationship between norm compliance and health, and suggest inequalities between genders.
Attitudes and practices of primary healthcare center patients about drug use in Turkey.
Arslan, Leyla Sündüs; Semin, Semih
2006-08-01
Noncompliance is considered as a widespread but often neglected problem all over the world. In order to promote compliance, it is essential to first know the current drug use situation. Therefore, this study aims to investigate the level of drug compliance in patients of a primary healthcare centre and identify factors which affect the patients' drug compliance in Turkey. The cross-sectional study was executed in 2003 in Ilica Health Centre; a total of 280 patients took part in the study. The patients were visited at home and a questionnaire was applied in order to obtain information on compliance. Overall 204 (72.8%) of patients were compliant and 76 (27.2%) were noncompliant. According to patients, the main reason for primary noncompliance was poverty. Compliance with prescription is needed to get favourable results in treatments. The results show that even in urban areas drug compliance is still an important problem in Turkey. The findings of this study may contribute to develop programmes to improve patient compliance in Turkey. The aims of these programs should include reducing the barriers, such as lack of social security, which prevent access to the prescribed drugs.
Factors affecting patient compliance with compressive brace therapy for pectus carinatum.
Kang, Du-Young; Jung, Junho; Chung, Sangho; Cho, Jinkyung; Lee, Sungsoo
2014-12-01
The aim of this study was to identify factors affecting patient compliance with brace therapy for pectus carinatum. Eighty-six pectus carinatum patients who started brace therapy from August 2008 to November 2011 were included in this study. Patients were divided into two groups: patients who wore the brace for ≥6 months (compliance group) or patients who wore the brace for <6 months (non-compliance group). Factors affecting patient compliance were assessed at the last day of follow-up with a multiple-choice questionnaire. The questionnaire comprised seven items: pain at compression site, skin problems on compression area, confidence in brace treatment, shame, discomfort, initial result of bracing treatment and total number of factors affecting patient compliance. Eighty-six patients completed the survey, including seven (8.1%) female patients and 79 (91.9%) male patients, with a mean age of 12.0 years at the time of treatment (range, 3-20 years). The initial result of the compression period (P <0.001) and total number of factors affecting patient compliance (P <0.05) were significant predictors of patient compliance. An initial successful result of the compression period may increase patient compliance during treatment for pectus carinatum. Additional efforts to decrease pain, skin problems, shame and discomfort, and to give confidence may be beneficial in increasing compliance with bracing treatment. © The Author 2014. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.
Code of Federal Regulations, 2013 CFR
2013-10-01
..., DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Shrimp Fishery of the Gulf of Mexico § 622.56 Size limits. Shrimp not in compliance with the applicable size limit as... shrimp harvested in the Gulf EEZ are subject to the minimum-size landing and possession limits of...
Code of Federal Regulations, 2014 CFR
2014-10-01
..., DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Shrimp Fishery of the Gulf of Mexico § 622.56 Size limits. Shrimp not in compliance with the applicable size limit as... shrimp harvested in the Gulf EEZ are subject to the minimum-size landing and possession limits of...
40 CFR 63.11646 - What are my compliance requirements?
Code of Federal Regulations, 2012 CFR
2012-07-01
... with Method 29 must collect a minimum sample volume of 0.85 dry standard cubic meters (30 dry standard... weight measurement device, mass flow meter, or densitometer and volumetric flow meter to measure ore...) Measure the weight of concentrate (produced by electrowinning, Merrill Crowe process, gravity feed, or...
40 CFR 63.11646 - What are my compliance requirements?
Code of Federal Regulations, 2014 CFR
2014-07-01
... with Method 29 must collect a minimum sample volume of 0.85 dry standard cubic meters (30 dry standard... weight measurement device, mass flow meter, or densitometer and volumetric flow meter to measure ore...) Measure the weight of concentrate (produced by electrowinning, Merrill Crowe process, gravity feed, or...
40 CFR 63.11646 - What are my compliance requirements?
Code of Federal Regulations, 2011 CFR
2011-07-01
... with Method 29 must collect a minimum sample volume of 0.85 dry standard cubic meters (30 dry standard... weight measurement device, mass flow meter, or densitometer and volumetric flow meter to measure ore...) Measure the weight of concentrate (produced by electrowinning, Merrill Crowe process, gravity feed, or...
40 CFR 63.11646 - What are my compliance requirements?
Code of Federal Regulations, 2013 CFR
2013-07-01
... with Method 29 must collect a minimum sample volume of 0.85 dry standard cubic meters (30 dry standard... weight measurement device, mass flow meter, or densitometer and volumetric flow meter to measure ore...) Measure the weight of concentrate (produced by electrowinning, Merrill Crowe process, gravity feed, or...
Code of Federal Regulations, 2011 CFR
2011-07-01
... demonstrate compliance with the South Dakota laws on air pollution, S. D. Comp. Laws Ann. Chap. 34A-1, water pollution control, S. D. Comp. Laws Ann. Chap. 34A-2, and solid waste disposal, S. D. Comp. Laws Ann. Chap...
12 CFR 326.3 - Security program.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 12 Banks and Banking 5 2013-01-01 2013-01-01 false Security program. 326.3 Section 326.3 Banks and... SECURITY DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Minimum Security Procedures § 326.3 Security program. (a) Contents of security program. The security program shall: (1) Establish procedures...
12 CFR 326.3 - Security program.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Security program. 326.3 Section 326.3 Banks and... SECURITY DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Minimum Security Procedures § 326.3 Security program. (a) Contents of security program. The security program shall: (1) Establish procedures...
Sen. Corker, Bob [R-TN
2011-06-16
Senate - 06/16/2011 Read twice and referred to the Committee on Commerce, Science, and Transportation. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:
49 CFR 194.107 - General response plan requirements.
Code of Federal Regulations, 2013 CFR
2013-10-01
...-situ burning and dispersants as provided for in the applicable ACPs; and (2) As a minimum, to be... threat” term is equivalent to abnormal operations outlined in 49 CFR 195.402(d). To comply with this... its manual for operations, maintenance, and emergencies, which is prepared in compliance with 49 CFR...
49 CFR 194.107 - General response plan requirements.
Code of Federal Regulations, 2010 CFR
2010-10-01
...-situ burning and dispersants as provided for in the applicable ACPs; and (2) As a minimum, to be... threat” term is equivalent to abnormal operations outlined in 49 CFR 195.402(d). To comply with this... its manual for operations, maintenance, and emergencies, which is prepared in compliance with 49 CFR...
49 CFR 194.107 - General response plan requirements.
Code of Federal Regulations, 2014 CFR
2014-10-01
...-situ burning and dispersants as provided for in the applicable ACPs; and (2) As a minimum, to be... threat” term is equivalent to abnormal operations outlined in 49 CFR 195.402(d). To comply with this... its manual for operations, maintenance, and emergencies, which is prepared in compliance with 49 CFR...
49 CFR 194.107 - General response plan requirements.
Code of Federal Regulations, 2011 CFR
2011-10-01
...-situ burning and dispersants as provided for in the applicable ACPs; and (2) As a minimum, to be... threat” term is equivalent to abnormal operations outlined in 49 CFR 195.402(d). To comply with this... its manual for operations, maintenance, and emergencies, which is prepared in compliance with 49 CFR...
76 FR 70516 - Proposed Collection; Comment Request
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-14
... Budget for extension and approval. Rule 17Ad-6 requires every registered transfer agent to make and keep... taken to perform transfer agent activities (to ensure compliance with the minimum performance standards... appointment or termination of the transfer agent; (4) stop orders or notices of adverse claims to the...
Minimum Detectable Dose as a Measure of Bioassay Programme Capability
DOE Office of Scientific and Technical Information (OSTI.GOV)
Carbaugh, Eugene H.
2003-01-01
This paper suggests that minimum detectable dose (MDD) be used to describe the capability of bioassay programs for which intakes are expected to be rare. This allows expression of the capability in units that correspond directly to primary dose limits. The concept uses the well-established analytical statistic minimum detectable amount (MDA) as the starting point and assumes MDA detection at a prescribed time post intake. The resulting dose can then be used as an indication of the adequacy or capability of the program for demonstrating compliance with the performance criteria. MDDs can be readily tabulated or plotted to demonstrate themore » effectiveness of different types of monitoring programs. The inclusion of cost factors for bioassay measurements can allow optimisation.« less
Minimum detectable dose as a measure of bioassay programme capability.
Carbaugh, E H
2003-01-01
This paper suggests that minimum detectable dose (MDD) be used to describe the capability of bioassay programmes for which intakes are expected to be rare. This allows expression of the capability in units that correspond directly to primary dose limits. The concept uses the well established analytical statistic minimum detectable amount (MDA) as the starting point, and assumes MDA detection at a prescribed time post-intake. The resulting dose can then be used as an indication of the adequacy or capability of the programme for demonstrating compliance with the performance criteria. MDDs can be readily tabulated or plotted to demonstrate the effectiveness of different types of monitoring programmes. The inclusion of cost factors for bioassay measurements can allow optimisation.
Online Training Impact on Adjunct Faculty Compliance and Satisfaction with Professional Development
ERIC Educational Resources Information Center
Pete, Elizabeth
2016-01-01
The problem addressed by this project study was low levels of adjunct faculty compliance and satisfaction with the professional development program at a local college. The purpose of the study was to determine if an alternative delivery method would yield higher levels of compliance and satisfaction than would a traditional professional…
O'Nions, Elizabeth; Happé, Francesca; Evers, Kris; Boonen, Hannah; Noens, Ilse
2018-04-01
Although there is increasing research interest in the parenting of children with ASD, at present, little is known about everyday strategies used to manage problem behaviour. We conducted a meta-synthesis to explore what strategies parents use to manage irritability, non-compliance, challenging behaviour and anxiety in their children with ASD. Approaches included: (1) accommodating the child; (2) modifying the environment; (3) providing structure, routine and occupation; (4) supervision and monitoring; (5) managing non-compliance with everyday tasks; (6) responding to problem behaviour; (7) managing distress; (8) maintaining safety and (9) analysing and planning. Results suggest complex parenting demands in children with ASD and problem behaviour. Findings will inform the development of a new measure to quantify parenting strategies relevant to ASD.
Psychosocial distress of part-time occlusion in children with intermittent exotropia.
Kim, Ungsoo Samuel; Park, Subin; Yoo, Hee Jeong; Hwang, Jeong-Min
2013-01-01
To evaluate the psychosocial distress of part-time occlusion therapy in intermittent exotropia. A total of 25 children (15 males and 10 females, aged 3 to 7 years, mean age 4.7 years) with intermittent exotropia were enrolled. Behavioral and psychosocial problems were assessed by the Korean Child Behavior Checklist (K-CBCL), which consists of eight categories of withdrawal, somatic problems, depression/anxiety, social problems, thought problems, attention problems, delinquent behavior, and aggressive behavior, and the Amblyopia Treatment Index (ATI). The ATI was designed to evaluate the three factors of compliance, adverse effect, and social stigma. The Parenting Stress Index (PSI) is a parent self-report designed to identify potentially dysfunctional parent-child systems. The K-CBCL was obtained before and after occlusion therapy, and the ATI and PSI were taken from parents only after occlusion therapy. We evaluated the change on the K-CBCL and the correlation between the K-CBCL and ATI. The attention problem assessed by the K-CBCL significantly decreased after occlusion therapy. On the ATI, the social stigma was relatively lower than compliance and adverse effect factors (Likert scale 2.64, 3.11, and 3.11, respectively). The somatic problem assessed by the K-CBCL and compliance on the ATI were significantly correlated (p = 0.014). There was no significant change in percentile scores of each subscale (parental dominant scale and child dominant scale) of the PSI. Total stress index before and after occlusion therapy was 97.16 ± 8.38 and 97.00 ± 8.16 respectively (p = 0.382). Occlusion therapy may influence the psychosocial impact on intermittent exotropia patients. Part-time occlusion significantly decreased the attention problem in children with intermittent strabismus. Children with a high somatic problem score on the KCBCL showed poor compliance to the part-time occlusion.
Trudeau, E; Dubé, L
1995-01-01
To identify moderators and key determinants of patient satisfaction with diet counseling. Survey questionnaire. A French-Canadian acute-care urban hospital. Population of eligible patients hospitalized for a minimum stay of 5 days. Patients excluded from the study were those with notable physical, cognitive, or emotional limitations; those receiving enteral and parenteral nutrition; and those from long-term-care units. Analyses were performed on 49 patients who consumed a therapeutic diet and who received diet counseling during their current hospital stay. Overall satisfaction with diet counseling, compliance intentions, and satisfaction with four components of diet counseling. Measures were taken on seven-point graphic scales and five-point semantic scales. Reliability estimates with Cronbach's alpha correlation coefficient, stepwise multiple regression analyses, t tests, and one-way analyses of variance. Facilitation skills and knowledge components of diet counseling were the key determinants of patient satisfaction. Among the moderators of patient satisfaction with diet counseling, women and patients with a good appetite were more satisfied with the knowledge components and had stronger compliance intentions. Patients who spent more than 50% of the time at rest were less satisfied than more active patients. Enhancing patient satisfaction implies having a good understanding of a patient's social and cultural context, developing problem-solving skills, and demonstrating greater flexibility and creativity about the means of providing diet counseling.
Noncompliance and drug toxicity in black, poor, and aged patients.
Miller, R L; Algee, J
1978-10-01
Drug toxicity is a common medical problem. Continued increases in drug toxicity are related to the extensive, indiscriminate use of drugs. This is a national health problem which is caused partly by gaps in pharmacology as a basic and clinical science and partly by the rapid proliferation of drugs (the drug explosion) in the past 30 years. Socioeconomically disadvantaged (black, poor, and aged) patients are particularly vulnerable to compliance problems and drug toxicity. In this presentation we discuss the basis for this increased vulnerability and suggest strategies that practicing physicians can use to minimize both compliance problems and drug toxicity.
Behavioral responses to two intranasal vaccine applicators in horses and ponies.
Grogan, Elkanah H; McDonnell, Sue M
2005-05-15
To evaluate behavioral compliance of horses and ponies with simulated intranasal vaccination and assess development of generalized aversion to veterinary manipulations. Clinical trial. 28 light horse mares, 3 pony geldings, 2 light horse stallions, and 3 pony stallions that had a history of compliance with veterinary procedures. Behavioral compliance with 2 intranasal vaccine applicators was assessed. Compliance with standard physical examination procedures was assessed before and after a single experience with either of the applicators or a control manipulation to evaluate development of generalized aversion to veterinary manipulation. In all 30 horses, simulated intranasal vaccination or the control manipulation could be performed without problematic avoidance behavior, and simulated intranasal vaccination did not have any significant effect on duration of or compliance with a standardized physical examination that included manipulation of the ears, nose, and mouth. Results were similar for the 2 intranasal vaccine applicators, and no difference in compliance was seen between horses in which warm versus cold applicators were used. For 3 of the 6 ponies, substantial avoidance behavior was observed in association with simulated intranasal vaccination, and compliance with physical examination procedures decreased after simulated intranasal vaccination. Although some compliance problems were seen with ponies, neither problems with compliance with simulated intranasal vaccination nor adverse effects on subsequent physical examination were identified in any of the horses. Further study is needed to understand factors involved in practitioner reports of aversion developing in association with intranasal vaccination.
Managing business compliance using model-driven security management
NASA Astrophysics Data System (ADS)
Lang, Ulrich; Schreiner, Rudolf
Compliance with regulatory and governance standards is rapidly becoming one of the hot topics of information security today. This is because, especially with regulatory compliance, both business and government have to expect large financial and reputational losses if compliance cannot be ensured and demonstrated. One major difficulty of implementing such regulations is caused the fact that they are captured at a high level of abstraction that is business-centric and not IT centric. This means that the abstract intent needs to be translated in a trustworthy, traceable way into compliance and security policies that the IT security infrastructure can enforce. Carrying out this mapping process manually is time consuming, maintenance-intensive, costly, and error-prone. Compliance monitoring is also critical in order to be able to demonstrate compliance at any given point in time. The problem is further complicated because of the need for business-driven IT agility, where IT policies and enforcement can change frequently, e.g. Business Process Modelling (BPM) driven Service Oriented Architecture (SOA). Model Driven Security (MDS) is an innovative technology approach that can solve these problems as an extension of identity and access management (IAM) and authorization management (also called entitlement management). In this paper we will illustrate the theory behind Model Driven Security for compliance, provide an improved and extended architecture, as well as a case study in the healthcare industry using our OpenPMF 2.0 technology.
Resolving the problem of compliance with the ever increasing and changing regulations
DOE Office of Scientific and Technical Information (OSTI.GOV)
Leigh, H.
1991-06-01
The most common problem identified at several US Department of Energy (DOE) sites is regulatory compliance. Simply, the project viability depends on identifying regulatory requirements at the beginning of a specific project to avoid possible delays and cost overruns. The Radioisotope Power Systems Facility (RFSP) is using the Regulatory Compliance System (RCS) to deal with the problem that well over 1000 regulatory documents had to be reviewed for possible compliance requirements applicable to the facility. This overwhelming number of possible documents is not atypical of all DOE facilities thus far reviewed using the RCS system. The RCS was developed tomore » provide a control and tracking of all the regulatory and institutional requirements on a given project. WASTREN, Inc., developed the RCS through various DOE contracts and continues to enhance and update the system for existing and new contracts. The RCS provides the information to allow the technical expert to assimilate and manage accurate resource information, compile the checklists, and document that the project or facility fulfills all of the appropriate regulatory requirements. The RCS provides on-line information, including status throughput the project life, thereby allowing more intelligent and proactive decision making. Also, consistency and traceability are provided for regulatory compliance documentation. 1 ref., 1 fig.« less
Energy Efficiency Building Code for Commercial Buildings in Sri Lanka
DOE Office of Scientific and Technical Information (OSTI.GOV)
Busch, John; Greenberg, Steve; Rubinstein, Francis
2000-09-30
1.1.1 To encourage energy efficient design or retrofit of commercial buildings so that they may be constructed, operated, and maintained in a manner that reduces the use of energy without constraining the building function, the comfort, health, or the productivity of the occupants and with appropriate regard for economic considerations. 1.1.2 To provide criterion and minimum standards for energy efficiency in the design or retrofit of commercial buildings and provide methods for determining compliance with them. 1.1.3 To encourage energy efficient designs that exceed these criterion and minimum standards.
Code of Federal Regulations, 2010 CFR
2010-07-01
... performance test. v. If you use a venturi scrubber, maintaining the daily average pressure drop across the.... Each new or reconstructed flame lamination affected source using a scrubber a. Maintain the daily average scrubber inlet liquid flow rate above the minimum value established during the performanceb...
32 CFR Appendix A to Part 32 - Contract Provisions
Code of Federal Regulations, 2013 CFR
2013-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... involve the employment of mechanics or laborers shall include a provision for compliance with sections 102... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
32 CFR Appendix A to Part 32 - Contract Provisions
Code of Federal Regulations, 2011 CFR
2011-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... involve the employment of mechanics or laborers shall include a provision for compliance with sections 102... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
32 CFR Appendix A to Part 32 - Contract Provisions
Code of Federal Regulations, 2012 CFR
2012-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... involve the employment of mechanics or laborers shall include a provision for compliance with sections 102... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
32 CFR Appendix A to Part 32 - Contract Provisions
Code of Federal Regulations, 2014 CFR
2014-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... involve the employment of mechanics or laborers shall include a provision for compliance with sections 102... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
40 CFR Appendix to Part 30 - Contract Provisions
Code of Federal Regulations, 2013 CFR
2013-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... contracts that involve the employment of mechanics or laborers shall include a provision for compliance with... shall be required to compute the wages of every mechanic and laborer on the basis of a standard work...
40 CFR Appendix to Part 30 - Contract Provisions
Code of Federal Regulations, 2014 CFR
2014-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... contracts that involve the employment of mechanics or laborers shall include a provision for compliance with... shall be required to compute the wages of every mechanic and laborer on the basis of a standard work...
40 CFR Appendix to Part 30 - Contract Provisions
Code of Federal Regulations, 2012 CFR
2012-07-01
... to laborers and mechanics at a rate not less than the minimum wages specified in a wage determination... contracts that involve the employment of mechanics or laborers shall include a provision for compliance with... shall be required to compute the wages of every mechanic and laborer on the basis of a standard work...
40 CFR 63.5725 - What are the requirements for monitoring and demonstrating continuous compliance?
Code of Federal Regulations, 2012 CFR
2012-07-01
... temperature monitoring device. (i) Locate the temperature sensor in a position that provides a representative temperature. (ii) Use a temperature sensor with a minimum tolerance of 2.2 °C or 0.75 percent of the temperature value, whichever is larger. (iii) Shield the temperature sensor system from electromagnetic...
Code of Federal Regulations, 2013 CFR
2013-07-01
... conductivity Continuous Every 15 minutes 3-hour block average. Regenerative Adsorber Regeneration stream flow. Minimum total flow per regeneration cycle Continuous N/A Total flow for each regeneration cycle. Adsorber bed temperature. Maximum temperature Continuously after regeneration and within 15 minutes of...
Code of Federal Regulations, 2014 CFR
2014-07-01
... conductivity Continuous Every 15 minutes 3-hour block average. Regenerative Adsorber Regeneration stream flow. Minimum total flow per regeneration cycle Continuous N/A Total flow for each regeneration cycle. Adsorber bed temperature. Maximum temperature Continuously after regeneration and within 15 minutes of...
40 CFR 63.5725 - What are the requirements for monitoring and demonstrating continuous compliance?
Code of Federal Regulations, 2010 CFR
2010-07-01
... temperature monitoring device. (i) Locate the temperature sensor in a position that provides a representative temperature. (ii) Use a temperature sensor with a minimum tolerance of 2.2 °C or 0.75 percent of the temperature value, whichever is larger. (iii) Shield the temperature sensor system from electromagnetic...
40 CFR 63.5725 - What are the requirements for monitoring and demonstrating continuous compliance?
Code of Federal Regulations, 2011 CFR
2011-07-01
... temperature monitoring device. (i) Locate the temperature sensor in a position that provides a representative temperature. (ii) Use a temperature sensor with a minimum tolerance of 2.2 °C or 0.75 percent of the temperature value, whichever is larger. (iii) Shield the temperature sensor system from electromagnetic...
40 CFR 62.14452 - What test methods and procedures must I use?
Code of Federal Regulations, 2010 CFR
2010-07-01
... total dioxin/furan emissions. The minimum sample time must be 4 hours per test run. If you have selected the toxic equivalency standards for dioxin/furans under § 62.14411, you must use the following procedures to determine compliance: (1) Measure the concentration of each dioxin/furan tetra-through octa...
14 CFR 91.905 - List of rules subject to waivers.
Code of Federal Regulations, 2010 CFR
2010-01-01
....113Right-of-way rules: Except water operations. 91.115Right-of-way rules: Water operations. 91.117Aircraft speed. 91.119Minimum safe altitudes: General. 91.121Altimeter settings. 91.123Compliance with ATC... between Mexico or Canada and the United States. 91.713Operation of civil aircraft of Cuban registry. [Doc...
14 CFR 91.905 - List of rules subject to waivers.
Code of Federal Regulations, 2011 CFR
2011-01-01
....113Right-of-way rules: Except water operations. 91.115Right-of-way rules: Water operations. 91.117Aircraft speed. 91.119Minimum safe altitudes: General. 91.121Altimeter settings. 91.123Compliance with ATC... between Mexico or Canada and the United States. 91.713Operation of civil aircraft of Cuban registry. [Doc...
44 CFR 60.2 - Minimum compliance with flood plain management criteria.
Code of Federal Regulations, 2012 CFR
2012-10-01
... period of six months from the date the Federal Insurance Administrator provides the data set forth in... for eligibility directly under the standards set forth in § 60.3(b). Thereafter, the community will be given a period of six months from the date the Federal Insurance Administrator provides the data set...
44 CFR 60.2 - Minimum compliance with flood plain management criteria.
Code of Federal Regulations, 2014 CFR
2014-10-01
... period of six months from the date the Federal Insurance Administrator provides the data set forth in... for eligibility directly under the standards set forth in § 60.3(b). Thereafter, the community will be given a period of six months from the date the Federal Insurance Administrator provides the data set...
44 CFR 60.2 - Minimum compliance with flood plain management criteria.
Code of Federal Regulations, 2011 CFR
2011-10-01
... period of six months from the date the Federal Insurance Administrator provides the data set forth in... for eligibility directly under the standards set forth in § 60.3(b). Thereafter, the community will be given a period of six months from the date the Federal Insurance Administrator provides the data set...
44 CFR 60.2 - Minimum compliance with flood plain management criteria.
Code of Federal Regulations, 2010 CFR
2010-10-01
... period of six months from the date the Federal Insurance Administrator provides the data set forth in... for eligibility directly under the standards set forth in § 60.3(b). Thereafter, the community will be given a period of six months from the date the Federal Insurance Administrator provides the data set...
44 CFR 60.2 - Minimum compliance with flood plain management criteria.
Code of Federal Regulations, 2013 CFR
2013-10-01
... period of six months from the date the Federal Insurance Administrator provides the data set forth in... for eligibility directly under the standards set forth in § 60.3(b). Thereafter, the community will be given a period of six months from the date the Federal Insurance Administrator provides the data set...
7 CFR 2902.34 - Carpet and upholstery cleaners.
Code of Federal Regulations, 2010 CFR
2010-01-01
... upholstery cleaners shall be based on the amount of qualifying biobased carbon in the product as a percent of the weight (mass) of the total organic carbon in the finished product. The applicable minimum biobased... compliance date. No later than May 14, 2009, procuring agencies, in accordance with this part, will give a...
Code of Federal Regulations, 2010 CFR
2010-04-01
... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.949 Building product standards and certification... product, the administrator's certification of compliance with the applicable standards is required to be... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Building product standards and...
Code of Federal Regulations, 2010 CFR
2010-04-01
... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.947 Building product standards and certification... product, the administrator's certification of compliance with the applicable standards and the type of... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Building product standards and...
40 CFR 63.1365 - Test methods and initial compliance procedures.
Code of Federal Regulations, 2012 CFR
2012-07-01
... temperature of 760 °C, the design evaluation must document that these conditions exist. (ii) For a combustion... autoignition temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B...
40 CFR 63.1365 - Test methods and initial compliance procedures.
Code of Federal Regulations, 2010 CFR
2010-07-01
... temperature of 760 °C, the design evaluation must document that these conditions exist. (ii) For a combustion... autoignition temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B...
40 CFR 63.1365 - Test methods and initial compliance procedures.
Code of Federal Regulations, 2011 CFR
2011-07-01
... temperature of 760 °C, the design evaluation must document that these conditions exist. (ii) For a combustion... autoignition temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B...
40 CFR 63.1365 - Test methods and initial compliance procedures.
Code of Federal Regulations, 2014 CFR
2014-07-01
... temperature of 760 °C, the design evaluation must document that these conditions exist. (ii) For a combustion... autoignition temperature of the organic HAP, must consider the vent stream flow rate, and must establish the design minimum and average temperature in the combustion zone and the combustion zone residence time. (B...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-27
... Change To Amend Rules Regarding Clearing Member Anti-Money Laundering Programs April 23, 2012. Pursuant.... RULEBOOK Rule 100-980--No Change. * * * * * Chapter 9. Clearing Members Rule 981. ANTI-MONEY LAUNDERING AND... Commodity Futures Trading Commission. That [anti-money laundering] compliance program shall, at a minimum, 1...
40 CFR Table 7 to Subpart Jjjjjj... - Demonstrating Continuous Compliance
Code of Federal Regulations, 2013 CFR
2013-07-01
... § 63.11211. 4. Dry Scrubber Sorbent or Activated Carbon Injection Rate a. Collecting the sorbent or activated carbon injection rate monitoring system data for the dry scrubber according to §§ 63.11224 and 63... average sorbent or activated carbon injection rate at or above the minimum sorbent or activated carbon...
40 CFR Table 7 to Subpart Jjjjjj... - Demonstrating Continuous Compliance
Code of Federal Regulations, 2014 CFR
2014-07-01
... § 63.11211. 4. Dry Scrubber Sorbent or Activated Carbon Injection Rate a. Collecting the sorbent or activated carbon injection rate monitoring system data for the dry scrubber according to §§ 63.11224 and 63... average sorbent or activated carbon injection rate at or above the minimum sorbent or activated carbon...
Code of Federal Regulations, 2011 CFR
2011-01-01
... 12 Banks and Banking 4 2011-01-01 2011-01-01 false Reports. 326.4 Section 326.4 Banks and Banking... DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Minimum Security Procedures § 326.4 Reports. The security officer for each insured nonmember bank shall report at least annually to the bank's board of...
Code of Federal Regulations, 2012 CFR
2012-01-01
... 12 Banks and Banking 5 2012-01-01 2012-01-01 false Reports. 326.4 Section 326.4 Banks and Banking... DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Minimum Security Procedures § 326.4 Reports. The security officer for each insured nonmember bank shall report at least annually to the bank's board of...
Code of Federal Regulations, 2013 CFR
2013-01-01
... 12 Banks and Banking 5 2013-01-01 2013-01-01 false Reports. 326.4 Section 326.4 Banks and Banking... DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Minimum Security Procedures § 326.4 Reports. The security officer for each insured nonmember bank shall report at least annually to the bank's board of...
Code of Federal Regulations, 2014 CFR
2014-01-01
... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Reports. 326.4 Section 326.4 Banks and Banking... DEVICES AND PROCEDURES AND BANK SECRECY ACT 1 COMPLIANCE Minimum Security Procedures § 326.4 Reports. The security officer for each insured nonmember bank shall report at least annually to the bank's board of...
29 CFR 528.4 - According opportunity to demonstrate or achieve compliance.
Code of Federal Regulations, 2010 CFR
2010-07-01
... OR IN RETAIL OR SERVICE ESTABLISHMENTS AT SPECIAL MINIMUM WAGE RATES § 528.4 According opportunity to.... 528.4 Section 528.4 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT... wages improperly withheld and by taking steps adequate to insure that new cause for annulment or...
Code of Federal Regulations, 2011 CFR
2011-07-01
.... Each new or reconstructed flame lamination affected source using a scrubber a. Maintain the daily average scrubber inlet liquid flow rate above the minimum value established during the performanceb. Maintain the daily average scrubber effluent pH within the operating range established during the...
Control of Finite-State, Finite Memory Stochastic Systems
NASA Technical Reports Server (NTRS)
Sandell, Nils R.
1974-01-01
A generalized problem of stochastic control is discussed in which multiple controllers with different data bases are present. The vehicle for the investigation is the finite state, finite memory (FSFM) stochastic control problem. Optimality conditions are obtained by deriving an equivalent deterministic optimal control problem. A FSFM minimum principle is obtained via the equivalent deterministic problem. The minimum principle suggests the development of a numerical optimization algorithm, the min-H algorithm. The relationship between the sufficiency of the minimum principle and the informational properties of the problem are investigated. A problem of hypothesis testing with 1-bit memory is investigated to illustrate the application of control theoretic techniques to information processing problems.
Noncompliance and Drug Toxicity in Black, Poor, and Aged Patients
Miller, Russell L.; Algee, John
1978-01-01
Drug toxicity is a common medical problem. Continued increases in drug toxicity are related to the extensive, indiscriminate use of drugs. This is a national health problem which is caused partly by gaps in pharmacology as a basic and clinical science and partly by the rapid proliferation of drugs (the drug explosion) in the past 30 years. Socioeconomically disadvantaged (black, poor, and aged) patients are particularly vulnerable to compliance problems and drug toxicity. In this presentation we discuss the basis for this increased vulnerability and suggest strategies that practicing physicians can use to minimize both compliance problems and drug toxicity. PMID:712862
Compliance of off-premise alcohol retailers with the minimum purchase age law.
Puangsuwan, Areekul; Phakdeesettakun, Kannapon; Thamarangsi, Thaksaphon; Chaiyasong, Surasak
2012-01-01
In Thailand, the 2008 Alcoholic Beverages Control Act set the minimum purchase age (MPA) at 20 years old in order to limit new drinkers as part of the overall alcohol control effort. This study aims to assess the compliance of off-premise alcohol retailers with MPA restrictions and to identify factors affecting sales to adolescents. A decoy protocol was used to quantify compliance of 417 alcohol retailers from three categories, namely grocers, modern minimarts and department stores. Multi-stage sampling was applied to obtain the samples in four provinces: Bangkok, Nakorn Sawan, Songkhla and Surin. Each alcohol retailer was visited twice by 17-19 year-old male and female adolescents who tried to buy alcohol. Information collected from focus groups and in-depth interviews with vendors and management officers were analysed for the qualitative methodology. Of all 834 buying attempts undertaken by the underage adolescent, 98.7% were successful in buying alcohol. Only 0.9% were asked for age and 0.1% were requested to show an ID card. Age and ID verifications were statistically significant to buying success as well as province, while number of vendors, gender and age of vendors and buyers, type of outlet, law cautions and advertisement signs in the outlet demonstrated no significant association. The results showed that vendors fail to comply with the law despite the fact that they know the law. Enforcement needs to be strengthened to effectively limit new drinkers.
Method and Apparatus for Powered Descent Guidance
NASA Technical Reports Server (NTRS)
Acikmese, Behcet (Inventor); Blackmore, James C. L. (Inventor); Scharf, Daniel P. (Inventor)
2013-01-01
A method and apparatus for landing a spacecraft having thrusters with non-convex constraints is described. The method first computes a solution to a minimum error landing problem for a convexified constraints, then applies that solution to a minimum fuel landing problem for convexified constraints. The result is a solution that is a minimum error and minimum fuel solution that is also a feasible solution to the analogous system with non-convex thruster constraints.
Demographic Variability of Inhalation Mechanics: A Review
2016-12-01
or height. Another important consideration in terms of body size is obesity . Obesity is known to cause a scourge of health problems which can...Mean compliance of the total respiratory system and particularly compliance of the chest wall was greater in normal compared to obese individuals...Total respiratory compliance was markedly reduced by recumbency in obese individuals. Bedell et al. (43) Obese persons had reduced expiratory
Topology and layout optimization of discrete and continuum structures
NASA Technical Reports Server (NTRS)
Bendsoe, Martin P.; Kikuchi, Noboru
1993-01-01
The basic features of the ground structure method for truss structure an continuum problems are described. Problems with a large number of potential structural elements are considered using the compliance of the structure as the objective function. The design problem is the minimization of compliance for a given structural weight, and the design variables for truss problems are the cross-sectional areas of the individual truss members, while for continuum problems they are the variable densities of material in each of the elements of the FEM discretization. It is shown how homogenization theory can be applied to provide a relation between material density and the effective material properties of a periodic medium with a known microstructure of material and voids.
45 CFR Appendix A to Part 74 - Contract Provisions
Code of Federal Regulations, 2012 CFR
2012-10-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... the employment of mechanics or laborers shall include a provision for compliance with sections 102 and... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
45 CFR Appendix A to Part 74 - Contract Provisions
Code of Federal Regulations, 2014 CFR
2014-10-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... the employment of mechanics or laborers shall include a provision for compliance with sections 102 and... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
45 CFR Appendix A to Part 74 - Contract Provisions
Code of Federal Regulations, 2011 CFR
2011-10-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... the employment of mechanics or laborers shall include a provision for compliance with sections 102 and... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
15 CFR Appendix A to Part 14 - Contract Provisions
Code of Federal Regulations, 2012 CFR
2012-01-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... of mechanics or laborers shall include a provision for compliance with Sections 102 and 107 of the... wages of every mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of...
15 CFR Appendix A to Part 14 - Contract Provisions
Code of Federal Regulations, 2013 CFR
2013-01-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... of mechanics or laborers shall include a provision for compliance with Sections 102 and 107 of the... wages of every mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of...
45 CFR Appendix A to Part 74 - Contract Provisions
Code of Federal Regulations, 2013 CFR
2013-10-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... the employment of mechanics or laborers shall include a provision for compliance with sections 102 and... required to compute the wages of every mechanic and laborer on the basis of a standard work week of 40...
15 CFR Appendix A to Part 14 - Contract Provisions
Code of Federal Regulations, 2014 CFR
2014-01-01
... mechanics at a rate not less than the minimum wages specified in a wage determination made by the Secretary... of mechanics or laborers shall include a provision for compliance with Sections 102 and 107 of the... wages of every mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of...
40 CFR 60.3044 - Is there a minimum amount of operating parameter monitoring data I must obtain?
Code of Federal Regulations, 2011 CFR
2011-07-01
... Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced... checks and required zero and span adjustments of the monitoring system), you must conduct all monitoring.... An operating day is any day the unit combusts any municipal or institutional solid waste. (c) If you...
40 CFR 60.3044 - Is there a minimum amount of operating parameter monitoring data I must obtain?
Code of Federal Regulations, 2010 CFR
2010-07-01
... Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced... checks and required zero and span adjustments of the monitoring system), you must conduct all monitoring.... An operating day is any day the unit combusts any municipal or institutional solid waste. (c) If you...
40 CFR 60.3044 - Is there a minimum amount of operating parameter monitoring data I must obtain?
Code of Federal Regulations, 2012 CFR
2012-07-01
... Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced... checks and required zero and span adjustments of the monitoring system), you must conduct all monitoring.... An operating day is any day the unit combusts any municipal or institutional solid waste. (c) If you...
40 CFR 60.3044 - Is there a minimum amount of operating parameter monitoring data I must obtain?
Code of Federal Regulations, 2014 CFR
2014-07-01
... Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced... checks and required zero and span adjustments of the monitoring system), you must conduct all monitoring.... An operating day is any day the unit combusts any municipal or institutional solid waste. (c) If you...
40 CFR 60.3044 - Is there a minimum amount of operating parameter monitoring data I must obtain?
Code of Federal Regulations, 2013 CFR
2013-07-01
... Emission Guidelines and Compliance Times for Other Solid Waste Incineration Units That Commenced... checks and required zero and span adjustments of the monitoring system), you must conduct all monitoring.... An operating day is any day the unit combusts any municipal or institutional solid waste. (c) If you...
17 CFR Appendix B to Part 255 - Enhanced Minimum Standards for Compliance Programs
Code of Federal Regulations, 2014 CFR
2014-04-01
... documentation for market making-related activities conducted in reliance on § 255.4(b) and for hedging activity... activities; iii. The mission (i.e., the type of trading activity, such as market-making, trading in sovereign... arrangements for traders engaged in underwriting or market making-related activities under § 255.4 or risk...
Code of Federal Regulations, 2013 CFR
2013-04-01
... decision-making and implementation of emergency intervention in the market. At a minimum, the DCM must have... COMMODITY FUTURES TRADING COMMISSION DESIGNATED CONTRACT MARKETS Pt. 38, App. B Appendix B to Part 38... the core principle is illustrative only of the types of matters a designated contract market may...
Code of Federal Regulations, 2014 CFR
2014-04-01
.... The designated contract market must demonstrate that it is making a good-faith effort to resolve... decision-making and implementation of emergency intervention in the market. At a minimum, the DCM must have... COMMODITY FUTURES TRADING COMMISSION DESIGNATED CONTRACT MARKETS Pt. 38, App. B Appendix B to Part 38...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-29
... of a code of ethics by an investment advisor to include, at a minimum: (i) Standards of business... any violations of the code of ethics promptly to the chief compliance officer (``CCO'') or, provided the CCO also receives reports of all violations, to other persons designated in the code of ethics...
Code of Federal Regulations, 2010 CFR
2010-07-01
...) Provides IL services to eligible individuals or groups of individuals without restrictions based on the particular type or types of significant disability of an individual or group of individuals, unless the... skills training. (ii) Peer counseling (including cross-disability peer counseling). (iii) Individual and...
The Use of De Jure to Maintain a De Facto Status Quo
ERIC Educational Resources Information Center
Gallard Martínez, Alejandro José; Antrop-González, René
2013-01-01
The vignette we use as the introduction works to define and distinguish the concepts of de jure and de facto pedagogical actions, especially as related to Latin@ education and its relationship with STEM fields. The authors assert that de jure educational policies, which are often legal guidelines that mandate minimum levels of compliance,…
40 CFR Table 7 to Subpart Jjjjjj... - Demonstrating Continuous Compliance
Code of Federal Regulations, 2012 CFR
2012-07-01
... § 63.1140. 4. Dry scrubber sorbent or carbon injection rate a. Collecting the sorbent or carbon injection rate monitoring system data for the dry scrubber according to §§ 63.11224 and 63.11220; and b... injection rate at or above the minimum sorbent or carbon injection rate as defined in § 63.11237. 5...
40 CFR Table 7 to Subpart Jjjjjj... - Demonstrating Continuous Compliance
Code of Federal Regulations, 2011 CFR
2011-07-01
... § 63.1140. 4. Dry scrubber sorbent or carbon injection rate a. Collecting the sorbent or carbon injection rate monitoring system data for the dry scrubber according to §§ 63.11224 and 63.11220; and b... injection rate at or above the minimum sorbent or carbon injection rate as defined in § 63.11237. 5...
Code of Federal Regulations, 2011 CFR
2011-07-01
... NEW STATIONARY SOURCES Standards of Performance for Commercial and Industrial Solid Waste Incineration...-to-fuel switch. (4) If you own or operate an existing commercial or industrial combustion unit that... internal and external corrosion. (3) Use a pressure sensor with a minimum tolerance of 1.27 centimeters of...
Code of Federal Regulations, 2012 CFR
2012-07-01
... NEW STATIONARY SOURCES Standards of Performance for Commercial and Industrial Solid Waste Incineration...-to-fuel switch. (4) If you own or operate an existing commercial or industrial combustion unit that... internal and external corrosion. (3) Use a pressure sensor with a minimum tolerance of 1.27 centimeters of...
Code of Federal Regulations, 2013 CFR
2013-07-01
... NEW STATIONARY SOURCES Standards of Performance for Commercial and Industrial Solid Waste Incineration... own or operate an existing commercial or industrial combustion unit that combusted a fuel or non-waste... internal and external corrosion. (3) Use a pressure sensor with a minimum tolerance of 1.27 centimeters of...
Code of Federal Regulations, 2014 CFR
2014-07-01
... NEW STATIONARY SOURCES Standards of Performance for Commercial and Industrial Solid Waste Incineration... own or operate an existing commercial or industrial combustion unit that combusted a fuel or non-waste... external corrosion. (3) Use a pressure sensor with a minimum tolerance of 1.27 centimeters of water or a...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-04
... specifically requires the adoption of a code of ethics by an investment advisor to include, at a minimum: (i... persons to report any violations of the code of ethics promptly to the chief compliance officer (``CCO... of ethics; and (v) provisions requiring the investment advisor to provide each of the supervised...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-03
... continues for a period of 30 consecutive business days. Upon such failure, the Company shall be notified.... Compliance can be achieved by meeting the applicable standard for a minimum of 10 consecutive business days... the deficiency continues for a period of 30 consecutive business days. Upon such failure, the Company...
77 FR 42748 - Agency Information Collection Activities: Submission for OMB Review; Comment Request
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-20
... review by the Office of Management and Budget (OMB), in compliance with the Paperwork Reduction Act of... request has been submitted to the Office of Management and Budget for review under the Paperwork Reduction... minimum of 2 years of service as a full-time or part-time faculty member of an accredited health...
Code of Federal Regulations, 2013 CFR
2013-07-01
...) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emissions Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing Pt. 63, Subpt. XXXX, Table 11... method, test results, indicating the mass percent of each HAP for coating used.b. The mass of each...
Minimum distance classification in remote sensing
NASA Technical Reports Server (NTRS)
Wacker, A. G.; Landgrebe, D. A.
1972-01-01
The utilization of minimum distance classification methods in remote sensing problems, such as crop species identification, is considered. Literature concerning both minimum distance classification problems and distance measures is reviewed. Experimental results are presented for several examples. The objective of these examples is to: (a) compare the sample classification accuracy of a minimum distance classifier, with the vector classification accuracy of a maximum likelihood classifier, and (b) compare the accuracy of a parametric minimum distance classifier with that of a nonparametric one. Results show the minimum distance classifier performance is 5% to 10% better than that of the maximum likelihood classifier. The nonparametric classifier is only slightly better than the parametric version.
Report #2004-P-00021, June 22, 2004. EPA and the U.S. Department of Justice have developed and implemented an integrated refinery compliance strategy that addresses the most important noncompliance problems.
Naing, L; Nordin, R; Musa, R
2001-09-01
Increasing risk of HIV infections among health care workers has been a continuing concern. The study was designed to identify the compliance of glove utilization, and factors related to non-compliance. A sample of 150 staff nurses were recruited from the study population of 550 nurses in Hospital Universiti Sains Malaysia. Data were collected by using a structured self-administered questionnaires. The response rate was 98.4%. The study revealed a low compliance (13.5%) of glove utilization (for all 9 procedures), which varied among different procedures (27-97%). Younger nurses and those with shorter duration of working experience had better knowledge of Universal Precautions. Nurses in intensive care unit and operation theatre were better in both knowledge and compliance of glove utilization. The three commonest misconceptions were identified as "selective use of gloves for high risk groups and suspected cases", and "tendency to depend on HIV prevalence". Nurses reported practical problems including administrative and personal related such as "stock irregularity" (46%), "glove not available at the emergency sites" (44%), and "reduction of tactile sensation" (39%). It was concluded that poor knowledge and practical problems were possible responsible factors for the low compliance. A good training for nurses comprising principle and practice of Universal Precautions, updated knowledge of blood and body fluid borne infections and risk and its management, will probably improve the compliance.
DOE Office of Scientific and Technical Information (OSTI.GOV)
None
Thermal and moisture problems in existing basements create a unique challenge as the exterior face of the wall is not easily or inexpensively accessible. This approach by the NorthernSTAR Building America Partnership team addresses thermal and moisture management from the interior face of the wall without disturbing the exterior soil and landscaping. It is effective at reducing energy loss through the wall principally during the heating season. The team conducted experiments at the Cloquet Residential Research Facility to test the heat and moisture performance of four hollow masonry block wall systems and two rim-joist systems. These systems were retrofitted withmore » interior insulation in compliance with the 2012 IECC. The research showed for the first time that, for masonry block walls in a cold climate, a solid bond beam or equivalent provides adequate resistance to moisture transport from a hollow core to the rim-joist cavity. Thus, a solid top course is a minimum requirement for an interior retrofit insulation system.« less
Compliance with youth access regulations for indoor UV tanning.
Hester, Eric J; Heilig, Lauren F; D'Ambrosia, Renee; Drake, Amanda L; Schilling, Lisa M; Dellavalle, Robert P
2005-08-01
To describe youth access to indoor UV tanning and youth discount pricing incentives in 4 states with different age restrictions: Colorado (no age restrictions), Texas (age 13 years), Illinois (age 14 years), and Wisconsin (age 16 years). Cross-sectional telephone survey conducted in October 2003 using a standardized script to assess the practices of randomly selected UV tanning operators. Randomly selected licensed indoor UV tanning facility operators in Colorado, Texas, Illinois, and Wisconsin. Number of facilities (1) complying with indoor UV tanning minimum age regulations for a 12-year-old potential patron and a 15-year-old potential patron and (2) offering youth discounts. For a 12-year-old potential patron, 62% of facilities in states with minimum age restrictions prohibiting 12-year-olds had an operator report that they would not permit indoor tanning (Texas, 23%; Illinois, 74%; and Wisconsin, 89%) compared with 18% in Colorado, a state without youth access regulations. For a 15-year-old patron, most facilities in Wisconsin, the only state with a minimum age restriction for 15-year-olds, prohibited access (77%). Overall, 15% of operators offered youth discounts: Texas, 23%; Illinois, 14%; Wisconsin, 11%; and Colorado, 11%. Tanning facilities in 4 states offered price incentives directed at youths. State youth access regulations were associated with decreased youth access to indoor tanning. High compliance levels in states with long-standing youth access regulations (Illinois and Wisconsin) demonstrate the potential for successful tanning industry youth access regulation.
Security practices and regulatory compliance in the healthcare industry.
Kwon, Juhee; Johnson, M Eric
2013-01-01
Securing protected health information is a critical responsibility of every healthcare organization. We explore information security practices and identify practice patterns that are associated with improved regulatory compliance. We employed Ward's cluster analysis using minimum variance based on the adoption of security practices. Variance between organizations was measured using dichotomous data indicating the presence or absence of each security practice. Using t tests, we identified the relationships between the clusters of security practices and their regulatory compliance. We utilized the results from the Kroll/Healthcare Information and Management Systems Society telephone-based survey of 250 US healthcare organizations including adoption status of security practices, breach incidents, and perceived compliance levels on Health Information Technology for Economic and Clinical Health, Health Insurance Portability and Accountability Act, Red Flags rules, Centers for Medicare and Medicaid Services, and state laws governing patient information security. Our analysis identified three clusters (which we call leaders, followers, and laggers) based on the variance of security practice patterns. The clusters have significant differences among non-technical practices rather than technical practices, and the highest level of compliance was associated with hospitals that employed a balanced approach between technical and non-technical practices (or between one-off and cultural practices). Hospitals in the highest level of compliance were significantly managing third parties' breaches and training. Audit practices were important to those who scored in the middle of the pack on compliance. Our results provide security practice benchmarks for healthcare administrators and can help policy makers in developing strategic and practical guidelines for practice adoption.
Security practices and regulatory compliance in the healthcare industry
Kwon, Juhee; Johnson, M Eric
2013-01-01
Objective Securing protected health information is a critical responsibility of every healthcare organization. We explore information security practices and identify practice patterns that are associated with improved regulatory compliance. Design We employed Ward's cluster analysis using minimum variance based on the adoption of security practices. Variance between organizations was measured using dichotomous data indicating the presence or absence of each security practice. Using t tests, we identified the relationships between the clusters of security practices and their regulatory compliance. Measurement We utilized the results from the Kroll/Healthcare Information and Management Systems Society telephone-based survey of 250 US healthcare organizations including adoption status of security practices, breach incidents, and perceived compliance levels on Health Information Technology for Economic and Clinical Health, Health Insurance Portability and Accountability Act, Red Flags rules, Centers for Medicare and Medicaid Services, and state laws governing patient information security. Results Our analysis identified three clusters (which we call leaders, followers, and laggers) based on the variance of security practice patterns. The clusters have significant differences among non-technical practices rather than technical practices, and the highest level of compliance was associated with hospitals that employed a balanced approach between technical and non-technical practices (or between one-off and cultural practices). Conclusions Hospitals in the highest level of compliance were significantly managing third parties’ breaches and training. Audit practices were important to those who scored in the middle of the pack on compliance. Our results provide security practice benchmarks for healthcare administrators and can help policy makers in developing strategic and practical guidelines for practice adoption. PMID:22955497
Högström, Jens; Enebrink, Pia; Melin, Bo; Ghaderi, Ata
2015-08-01
The primary aim of the present study was to evaluate if previously reported treatment gains of a parent management training (PMT) program, administered via Internet, were retained from post to the 18-month follow-up. Another aim was to evaluate homework compliance as a predictor of short and long-term outcomes. Participants were parents of 58 children (3-11 years) with conduct problems who received a 10-week self-directed PMT program, with limited therapist support. Parents of 32 children (55.2 %) responded at all measurement point (baseline, post-test and follow-up) and analyses showed that child conduct problems continued to decrease during the 18-month period after the intervention whereas parenting skills deteriorated somewhat from post treatment. Pre- to post-treatment change in child conduct problems was predicted by parental engagement in homework assignments intended to reduce negative child behaviors. The findings provide support for the use of Internet-based PMT and stress the importance of parental compliance to homework training.
A finite-state, finite-memory minimum principle, part 2
NASA Technical Reports Server (NTRS)
Sandell, N. R., Jr.; Athans, M.
1975-01-01
In part 1 of this paper, a minimum principle was found for the finite-state, finite-memory (FSFM) stochastic control problem. In part 2, conditions for the sufficiency of the minimum principle are stated in terms of the informational properties of the problem. This is accomplished by introducing the notion of a signaling strategy. Then a min-H algorithm based on the FSFM minimum principle is presented. This algorithm converges, after a finite number of steps, to a person - by - person extremal solution.
Intercultural communication in general practice.
van Wieringen, Joke C M; Harmsen, Johannes A M; Bruijnzeels, Marc A
2002-03-01
Little is known about the causes of problems in communication between health care professionals and ethnic-minority patients. Not only language difficulties, but also cultural differences may result in these problems. This study explores the influence of communication and patient beliefs about health (care) and disease on understanding and compliance of native-born and ethnic-minority patients. In this descriptive study seven general practices located in a multi-ethnic neighbourhood in Rotterdam participated. Eighty-seven parents who visited their GP with a child for a new health problem took part: more than 50% of them belonged to ethnic-minorities. The consultation between GP and patient was recorded on video and a few days after the consultation patients were interviewed at home. GPs filled out a short questionnaire immediately after the consultation. Patient beliefs and previous experiences with health care were measured by different questionnaires in the home interview. Communication was analysed using the Roter Interaction Analysis System based on the videos. Mutual understanding between GP and patient and therapy compliance was assessed by comparing GP's questionnaires with the home interview with the parents. In 33% of the consultations with ethnic-minority patients (versus 13% with native-born patients) mutual understanding was poor. Different aspects of communication had no influence on mutual understanding. Problems in the relationship with the GP, as experienced by patients, showed a significant relation with mutual understanding. Consultations without mutual understanding more often ended in non-compliance with the prescribed therapy. Ethnic-minority parents more often report problems in their relationship with the GP and they have different beliefs about health and health care from native-born parents. Good relationships between GP and patients are necessary for mutual understanding. Mutual understanding has a strong correlation with compliance. Mutual understanding and consequently compliance is more often poor in consultations with ethnic-minority parents than with native-born parents.
Code of Federal Regulations, 2013 CFR
2013-07-01
... employees who are on unpaid family or maternity leave during this six-month period. (2) Self-help and self... relationships and peer role models. The center shall provide evidence in its most recent annual performance report that it promotes the development of peer relationships and peer role models among individuals with...
Code of Federal Regulations, 2012 CFR
2012-07-01
... employees who are on unpaid family or maternity leave during this six-month period. (2) Self-help and self... relationships and peer role models. The center shall provide evidence in its most recent annual performance report that it promotes the development of peer relationships and peer role models among individuals with...
Code of Federal Regulations, 2014 CFR
2014-07-01
... employees who are on unpaid family or maternity leave during this six-month period. (2) Self-help and self... relationships and peer role models. The center shall provide evidence in its most recent annual performance report that it promotes the development of peer relationships and peer role models among individuals with...
17 CFR Appendix B to Part 75 - Enhanced Minimum Standards for Compliance Programs
Code of Federal Regulations, 2014 CFR
2014-04-01
... documentation for market making-related activities conducted in reliance on § 75.4(b) and for hedging activity... activities; iii. The mission (i.e., the type of trading activity, such as market-making, trading in sovereign... market making-related activities under § 75.4 or risk-mitigating hedging activities under § 75.5 so that...
49 CFR 195.11 - What is a regulated rural gathering line and what requirements apply?
Code of Federal Regulations, 2013 CFR
2013-10-01
... established under § 195.406 corresponding to— (i) A stress level greater than 20-percent of the specified minimum yield strength of the line pipe; or (ii) If the stress level is unknown or the pipeline is not....410. (7) Establish a continuing public education program in compliance with § 195.440 before...
49 CFR 195.11 - What is a regulated rural gathering line and what requirements apply?
Code of Federal Regulations, 2014 CFR
2014-10-01
... established under § 195.406 corresponding to— (i) A stress level greater than 20-percent of the specified minimum yield strength of the line pipe; or (ii) If the stress level is unknown or the pipeline is not....410. (7) Establish a continuing public education program in compliance with § 195.440 before...
49 CFR 195.11 - What is a regulated rural gathering line and what requirements apply?
Code of Federal Regulations, 2012 CFR
2012-10-01
... established under § 195.406 corresponding to— (i) A stress level greater than 20-percent of the specified minimum yield strength of the line pipe; or (ii) If the stress level is unknown or the pipeline is not....410. (7) Establish a continuing public education program in compliance with § 195.440 before...
Code of Federal Regulations, 2013 CFR
2013-07-01
... EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emissions Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing Pt. 63, Subpt. XXXX, Table 9 Table 9 to... Method 311 (40 CFR part 60, appendix A), or approved alternative method, test results indicating the mass...
Code of Federal Regulations, 2011 CFR
2011-07-01
...) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emissions Standards... method, test results, indicating the mass percent of each HAP for coating used.b. The mass of each coating used each monthly operating period. c. The total mass of fabric processed each monthly operating...
Code of Federal Regulations, 2011 CFR
2011-07-01
... EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emissions Standards for..., appendix A), or approved alternative method, test results indicating the mass percent of each HAP for each... mass percent of each HAP for each cement and solvent, as purchased.b. The mass of each cement and...
Extreme value theory applied to the definition of bathing water quality discounting limits.
Haggarty, R A; Ferguson, C A; Scott, E M; Iroegbu, C; Stidson, R
2010-02-01
The European Community Bathing Water Directive (European Parliament, 2006) set compliance standards for bathing waters across Europe, with minimum standards for microbiological indicators to be attained at all locations by 2015. The Directive allows up to 15% of samples affected by short-term pollution episodes to be disregarded from the figures used to classify bathing waters, provided certain management criteria have been met, including informing the public of short-term water pollution episodes. Therefore, a scientifically justifiable discounting limit is required which could be used as a management tool to determine the samples that should be removed. This paper investigates different methods of obtaining discounting limits, focusing in particular on extreme value methodology applied to data from Scottish bathing waters. Return level based limits derived from threshold models applied at a site-specific level improved the percentage of sites which met at least the minimum required standard. This approach provides a method of obtaining limits which identify the samples that should be removed from compliance calculations, although care has to be taken in terms of the quantity of data which is removed. (c) 2009 Elsevier Ltd. All rights reserved.
Felt-Bersma, R J; Sloots, C E; Poen, A C; Cuesta, M A; Meuwissen, S G
2000-12-01
The clinical impact of rectal compliance and sensitivity measurement is not clear. The aim of this study was to measure the rectal compliance in different patient groups compared with controls and to establish the clinical effect of rectal compliance. Anorectal function tests were performed in 974 consecutive patients (284 men). Normal values were obtained from 24 controls. Rectal compliance measurement was performed by filling a latex rectal balloon with water at a rate of 60 ml per minute. Volume and intraballoon pressure were measured. Volume and pressure at three sensitivity thresholds were recorded for analysis: first sensation, urge, and maximal toleration. At maximal toleration, the rectal compliance (volume/pressure) was calculated. Proctoscopy, anal manometry, anal mucosal sensitivity, and anal endosonography were also performed as part of our anorectal function tests. No effect of age or gender was observed in either controls or patients. Patients with fecal incontinence had a higher volume at first sensation and a higher pressure at maximal toleration (P = 0.03), the presence of a sphincter defect or low or normal anal pressures made no difference. Patients with constipation had a larger volume at first sensation and urge (P < 0.0001 and P < 0.01). Patients with a rectocele had a larger volume at first sensation (P = 0.004). Patients with rectal prolapse did not differ from controls; after rectopexy, rectal compliance decreased (P < 0.0003). Patients with inflammatory bowel disease had a lower rectal compliance, most pronounced in active proctitis (P = 0.003). Patients with ileoanal pouches also had a lower compliance (P < 0.0001). In the 17 patients where a maximal toleration volume < 60 ml was found, 11 had complaints of fecal incontinence, and 6 had a stoma. In 31 patients a maximal toleration volume between 60 and 100 ml was found; 12 patients had complaints of fecal incontinence, and 6 had a stoma. Proctitis or pouchitis was the main cause for a small compliance. All 29 patients who had a maximal toleration volume > 500 ml had complaints of constipation. No correlation between rectal and anal mucosal sensitivity was found. Rectal compliance measurement with a latex balloon is easily feasible. In this series of 974 patients, some patient groups showed an abnormal rectal visceral sensitivity and compliance, but there was an overlap with controls. Rectal compliance measurement gave a good clinical impression about the contribution of the rectum to the anorectal problem. Patients with proctitis and pouchitis had the smallest rectal compliance. A maximal toleration volume < 60 ml always led to fecal incontinence, and stomas should be considered for such patients. A maximal toleration volume > 500 ml was only seen in constipated patients, and therapy should be given to prevent further damage to the pelvic floor. Values close to or within the normal range rule out the rectum as an important factor in the anorectal problem of the patient.
Development of Gis Tool for the Solution of Minimum Spanning Tree Problem using Prim's Algorithm
NASA Astrophysics Data System (ADS)
Dutta, S.; Patra, D.; Shankar, H.; Alok Verma, P.
2014-11-01
minimum spanning tree (MST) of a connected, undirected and weighted network is a tree of that network consisting of all its nodes and the sum of weights of all its edges is minimum among all such possible spanning trees of the same network. In this study, we have developed a new GIS tool using most commonly known rudimentary algorithm called Prim's algorithm to construct the minimum spanning tree of a connected, undirected and weighted road network. This algorithm is based on the weight (adjacency) matrix of a weighted network and helps to solve complex network MST problem easily, efficiently and effectively. The selection of the appropriate algorithm is very essential otherwise it will be very hard to get an optimal result. In case of Road Transportation Network, it is very essential to find the optimal results by considering all the necessary points based on cost factor (time or distance). This paper is based on solving the Minimum Spanning Tree (MST) problem of a road network by finding it's minimum span by considering all the important network junction point. GIS technology is usually used to solve the network related problems like the optimal path problem, travelling salesman problem, vehicle routing problems, location-allocation problems etc. Therefore, in this study we have developed a customized GIS tool using Python script in ArcGIS software for the solution of MST problem for a Road Transportation Network of Dehradun city by considering distance and time as the impedance (cost) factors. It has a number of advantages like the users do not need a greater knowledge of the subject as the tool is user-friendly and that allows to access information varied and adapted the needs of the users. This GIS tool for MST can be applied for a nationwide plan called Prime Minister Gram Sadak Yojana in India to provide optimal all weather road connectivity to unconnected villages (points). This tool is also useful for constructing highways or railways spanning several cities optimally or connecting all cities with minimum total road length.
Mir, Hassan; Roberts, Bayard; Richardson, Erica; Chow, Clara; McKee, Martin
2013-07-01
To analyse compliance of cigarette packets with the Framework Convention on Tobacco Control (FCTC) and national legislation and the policy actions that are required in eight former Soviet Union countries. We obtained cigarette packets of each of the 10 most smoked cigarette brands in Armenia, Azerbaijan, Belarus, Georgia, Kazakhstan, Moldova, Russia and Ukraine. The packets were then analysed using a standardised data collection instrument. The analysis included the placing, size and content of health warning labels and deceptive labels (eg, 'Lights'). Findings were assessed for compliance with the FCTC and national legislation. Health warnings were on all packets from all countries and met the FCTC minimum recommendations on size and position except Azerbaijan and Georgia. All countries used a variety of warnings except Azerbaijan. No country had pictorial health warnings, despite them being mandatory in Georgia and Moldova. All of the countries had deceptive labels despite being banned in all countries except Russia and Azerbaijan where still no such legislation exists. Despite progress in the use of health warning messages, gaps still remain-particularly with the use of deceptive labels. Stronger surveillance and enforcement mechanisms are required to improve compliance with the FCTC and national legislation.
Lam, Barbara C C; Lee, Josephine; Lau, Y L
2004-11-01
Health care-associated infections persist as a major problem in most neonatal intensive care units. Hand hygiene has been singled out as the most important measure in preventing hospital-acquired infection. However, hand hygiene compliance among health care workers (HCWs) remains low. The objective of this study was to assess the frequency and nature of patient contacts in neonatal intensive care units and observe the compliance and technique of hand hygiene among HCWs before and after the implementation of a multimodal intervention program. The nature and frequency of patient contacts, the hand hygiene compliance, and hand-washing techniques of HCWs were observed unobtrusively to reflect the baseline compliance and to investigate factors for noncompliance. The intervention consisted of problem-based and task-orientated hand hygiene education, enhancement of minimal handling protocol and clustering of nursing care, liberal provision of alcohol-based hand antiseptic, improvement in hand hygiene facilities, ongoing regular hand hygiene audit, and implementation of health care-associated infection surveillance. The observational study was repeated 6 months after the completion of the intervention program, which extended over 1-year period. Overall hand hygiene compliance increased from 40% to 53% before patient contact and 39% to 59% after patient contact. More marked improvement was observed for high-risk procedures (35%-60%). The average number of patient contacts also decreased from 2.8 to 1.8 per patient per hour. There was improvement in most aspects of hand-washing technique in the postintervention stage. The health care-associated infection rate decreased from 11.3 to 6.2 per 1000 patient-days. A problem-based and task-orientated education program can improve hand hygiene compliance. Enhancement of minimal handling and clustering of nursing procedures reduced the total patient contact episodes, which could help to overcome the major barrier of time constraints. A concurrent decrease in health care-associated infection rate and increase in hand hygiene compliance was observed in this study. The observational study could form part of an ongoing audit to provide regular feedback to HCWs to sustain the compliance.
Relation between response to illness and compliance in haemodialysis patients.
Saounatsou, M
1999-01-01
The treatment schedule of the haemodialysis patient has many restrictions and the long-term haemodialysis patient's response to illness is characterised by various emotional reactions. Compliance with their medical regimens remains a significant problem which influences the progress of health and by extension quality of life. The preconceived idea that a patient's response to illness may influence his adherence to medical regimen led to this study. The main variables examined were the relationship between the patient's response to illness and compliance and the relationship between compliance and age, education and the length of time on haemodialysis.
LQAS usefulness in an emergency department.
de la Orden, Susana Granado; Rodríguez-Rieiro, Cristina; Sánchez-Gómez, Amaya; García, Ana Chacón; Hernández-Fernández, Tomás; Revilla, Angel Abad; Escribano, Dolores Vigil; Pérez, Paz Rodríguez
2008-01-01
This paper aims to explore lot quality assurance sampling (LQAS) applicability and usefulness in the evaluation of quality indicators in a hospital emergency department (ED) and to determine the degree of compliance with quality standards according to this sampling method. Descriptive observational research in the Hospital General Universitario Gregorio Marañón (HGUGM) emergency department (ED). Patients older than 15 years, diagnosed with dyspnoea, chest pain, urinary tract colic or bronchial asthma attending the HGUGM ED from December 2005 to May 2006, and patients admitted during 2005 with exacerbation of chronic obstructive pulmonary disease or acute meningitis were included in the study. Sample sizes were calculated using LQAS. Different quality indicators, one for each process, were selected. The upper (acceptable quality level (AQL)) and lower thresholds (rejectable quality level (RQL)) were established considering risk alpha = 5 per cent and beta = 20 per cent, and the minimum number of observations required was calculated. It was impossible to reach the necessary sample size for bronchial asthma and urinary tract colic patients. For chest pain, acute exacerbation of chronic obstructive pulmonary disease, and acute meningitis, quality problems were detected. The lot was accepted only for the dyspnoea indicator. The usefulness of LQAS to detect quality problems in the management of health processes in one hospital's ED. The LQAS could complement traditional sampling methods.
Vandenberg, Curt; Niswander, Cameron; Carry, Patrick; Bloch, Nikki; Pan, Zhaoxing; Erickson, Mark; Garg, Sumeet
A multidisciplinary task force, designated Target Zero, has developed protocols for prevention of surgical site infection (SSI) for spine surgery at our institution. The purpose of this study was to evaluate how compliance with an antibiotic bundle impacts infection incidences in pediatric spine surgery. After institutional review board approval, a consecutive series of 511 patients (517 procedures) who underwent primary spine procedures from 2008 to 2012 were retrospectively reviewed to identify patients who developed SSI. Patients were followed for a minimum of 90 days postoperatively. Compliance data were collected prospectively in 511 consecutive patients and a total of 517 procedures. Three criteria were required for antibiotic bundle compliance: appropriate antibiotics completely administered within 1 hour before incision, antibiotics appropriately redosed intraoperatively for blood loss and time, and antibiotics discontinued within 24 hours postoperatively. A multivariable logistic regression analysis was used to test the association between compliance and the development of an infection. Overall antibiotic bundle compliance rate was 85%. After adjusting for risk category, estimated blood loss, and study year, the likelihood of an infection was increased in the noncompliant group compared with the compliant group (adjusted odds ratio: 3.0, 95% CI, 0.96-9.47, P=0.0587). When expressed as the number needed to treat, strict adherence to antibiotic bundle compliance prevented 1 SSI within 90 days of surgery for every 26 patients treated with the antibiotic bundle. Reasons for noncompliance included failure to infuse preoperative antibiotics 1 hour before incision (10.3%), failure to redose antibiotics intraoperatively based on time or blood loss (5.5%), and failure to discontinue antibiotics within 24 hours postoperatively (1.9%). Compliance with a comprehensive antibiotic protocol can lead to meaningful reductions in SSI incidences in pediatric spine surgery. Institutions should focus on improving compliance with prophylactic antibiotic protocols to decrease SSI in pediatric spine surgery. Level III-retrospective cohort study.
Utility experience of Phase I compliance on Chalk Point Unit 2
DOE Office of Scientific and Technical Information (OSTI.GOV)
Eberhardt, W.H.; Henry, R.J.
1995-03-01
Potomac Electric Power Company`s Chalk Point Generating Station Unit 2 has recently undergone a retrofit to comply with Phase I of the 1990 Clean Air Act Amendments (CAAA) Title IV requirements. The approach taken was to install low NOx burners and overfire air to reduce NOx emissions and switch to lower sulfur coal to comply with Phase I sulfur dioxide (SO{sub 2}) emission limits. This approach was chosen based on a unique combination of sophisticated tools, boiler modeling, experience, testing, and cooperation between the Owners, Engineers, and the equipment Manufacturers. The result was a project performed at a reasonable costmore » and minimum risk to plant reliability and performance while meeting the specified requirements of the regulations. The Unit 2 retrofit will be followed by the retrofit of its identical sister unit, Unit 1, in the late fall of 1994. In addition to the Low NOx system retrofit and coal switching, a new distributed control system (DCS), burner management system (BMS), new ignitors, and the capability to fire natural gas on both main burners and ignitors was added. A four month outage was followed by a series of optimization tests which were designed to reduce the emissions to the compliance limit while minimizing impacts on the boiler operation. After boiler startup, burner and pulverizer performance adjustments were required resulting in dramatic improvement in both boiler and burner performance. This paper describes the approach towards achieving CAAA compliance and the net results: impacts of the Low NOx system and the Phase I coal on the boiler and auxiliary plant equipment and the adjustments which had to be made to eliminate initial operating problems. Results of months of optimization testing are presented as related to emissions, furnace slagging, flame shape, unburned carbon, steam temperatures, and tube metal temperatures.« less
Minimum Altitude-Loss Soaring in a Specified Vertical Wind Distribution
NASA Technical Reports Server (NTRS)
Pierson, B. L.; Chen, I.
1979-01-01
Minimum altitude-loss flight of a sailplane through a given vertical wind distribution is discussed. The problem is posed as an optimal control problem, and several numerical solutions are obtained for a sinusoidal wind distribution.
Performance evaluation of the inverse dynamics method for optimal spacecraft reorientation
NASA Astrophysics Data System (ADS)
Ventura, Jacopo; Romano, Marcello; Walter, Ulrich
2015-05-01
This paper investigates the application of the inverse dynamics in the virtual domain method to Euler angles, quaternions, and modified Rodrigues parameters for rapid optimal attitude trajectory generation for spacecraft reorientation maneuvers. The impact of the virtual domain and attitude representation is numerically investigated for both minimum time and minimum energy problems. Owing to the nature of the inverse dynamics method, it yields sub-optimal solutions for minimum time problems. Furthermore, the virtual domain improves the optimality of the solution, but at the cost of more computational time. The attitude representation also affects solution quality and computational speed. For minimum energy problems, the optimal solution can be obtained without the virtual domain with any considered attitude representation.
NASA Technical Reports Server (NTRS)
Sandell, N. R., Jr.; Athans, M.
1975-01-01
The development of the theory of the finite - state, finite - memory (FSFM) stochastic control problem is discussed. The sufficiency of the FSFM minimum principle (which is in general only a necessary condition) was investigated. By introducing the notion of a signaling strategy as defined in the literature on games, conditions under which the FSFM minimum principle is sufficient were determined. This result explicitly interconnects the information structure of the FSFM problem with its optimality conditions. The min-H algorithm for the FSFM problem was studied. It is demonstrated that a version of the algorithm always converges to a particular type of local minimum termed a person - by - person extremal.
Restricting marketing to children: consensus on policy interventions to address obesity.
Raine, Kim D; Lobstein, Tim; Landon, Jane; Kent, Monique Potvin; Pellerin, Suzie; Caulfield, Timothy; Finegood, Diane; Mongeau, Lyne; Neary, Neil; Spence, John C
2013-05-01
Obesity presents major challenges for public health and the evidence is strong. Lessons from tobacco control indicate a need for changing the policy and environments to make healthy choices easier and to create more opportunities for children to achieve healthy weights. In April 2011, the Alberta Policy Coalition for Chronic Disease Prevention convened a consensus conference on environmental determinants of obesity such as marketing of unhealthy foods and beverages to children. We examine the political environment, evidence, issues, and challenges of placing restrictions on marketing of unhealthy foods and beverages within Canada. We recommend a national regulatory system prohibiting commercial marketing of foods and beverages to children and suggest that effective regulations must set minimum standards, monitor compliance, and enact penalties for non-compliance.
41 CFR 60-2.30 - Corporate management compliance evaluations.
Code of Federal Regulations, 2010 CFR
2010-07-01
..., i.e., glass ceiling. During Corporate Management Compliance Evaluations, special attention is given... attention of OFCCP that problems exist at establishments outside the corporate headquarters, OFCCP may... direct its attention to and request relevant data for any and all areas within the corporation to ensure...
40 CFR 92.11 - Compliance with emission standards in extraordinary circumstances.
Code of Federal Regulations, 2010 CFR
2010-07-01
... standards in extraordinary circumstances. The provisions of this section are intended to address problems... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Compliance with emission standards in extraordinary circumstances. 92.11 Section 92.11 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-25
... DEPARTMENT OF STATE [Public Notice 7128] Bureau of Political-Military Affairs; Lifting of Policy... Controls Compliance, Bureau of Political-Military Affairs, Department of State, (202) 663-2980..., identify compliance problems, and resolve alleged violations. Xe replaced senior management; established...
Azim, Syed; Juergens, Craig; Hines, John; McLaws, Mary-Louise
2016-07-01
Human auditing and collating hand hygiene compliance data take hundreds of hours. We report on 24/7 overt observations to establish adjusted average daily hand hygiene opportunities (HHOs) used as the denominator in an automated surveillance that reports daily compliance rates. Overt 24/7 automated surveillance collected HHOs in medical and surgical wards. Accredited auditors observed health care workers' interaction between patient and patient zones to collect the total number of HHOs, indications, and compliance and noncompliance. Automated surveillance captured compliance (ie, events) via low power radio connected to alcohol-based handrub (ABHR) dispensers. Events were divided by HHOs, adjusted for daily patient-to-nurse ratio, to establish daily rates. Human auditors collected 21,450 HHOs during 24/7 with 1,532 average unadjusted HHOs per day. This was 4.4 times larger than the minimum ward sample required for accreditation. The average adjusted HHOs for ABHR alone on the medical ward was 63 HHOs per patient day and 40 HHOs per patient day on the surgical ward. From July 1, 2014-July 31, 2015 the automated surveillance system collected 889,968 events. Automated surveillance collects 4 times the amount of data on each ward per day than a human auditor usually collects for a quarterly compliance report. Crown Copyright © 2016. Published by Elsevier Inc. All rights reserved.
Piette, Christine; Durand, Gérard; Bretagne, Jean-François; Faivre, Jean
2017-03-01
Compliance with colorectal cancer screening is critical to its effectiveness. The organisation of the mass screening programme in France has recently been modified with no evaluation of the consequences. To evaluate the impact of the way the screening test is delivered on compliance. During the first six months of the screening campaign (Ille-Vilaine, Brittany), general practitioners were asked to propose a faecal immunochemical test (FIT), OC-Sensor, to individuals at average risk for colorectal cancer (n=152,097). A subset of non-participants in the medical phase (n=13,071) was randomly chosen to receive a reminder that included the screening test or a simple postal reminder without the screening test. Compliance was 31% if the screening test was proposed during a medical consultation. In non-participants during the medical phase, it was 45% in those receiving both a reminder and the screening test and 28% amongst those receiving a simple reminder. An estimated overall participation rate of 54% can be expected if non-participants in the medical phase are sent a reminder together with the screening test. In France, a compliance rate above the minimum uptake rate of 45% recommended by European Union experts can be achieved if the FIT is mailed to non-participants after the medical free-offer phase. Copyright © 2016. Published by Elsevier Ltd.
Assessment of pulmonary arterial compliance evaluated using harmonic oscillator kinematics
Hayabuchi, Yasunobu; Ono, Akemi; Homma, Yukako; Kagami, Shoji
2017-01-01
We hypothesized that KPA, a harmonic oscillator kinematics-derived spring constant parameter of the pulmonary artery pressure (PAP) profile, reflects PA compliance in pediatric patients. In this prospective study of 33 children (age range = 0.5–20 years) with various cardiac diseases, we assessed the novel parameter designated as KPA calculated using the pressure phase plane and the equation KPA = (dP/dt_max)2/([Pmax – Pmin])/2)2, where dP/dt_max is the peak derivative of PAP, and Pmax – Pmin is the difference between the minimum and maximum PAP. PA compliance was also calculated using two conventional methods: systolic PA compliance (sPAC) was expressed as the stroke volume/Pmax – Pmin; and diastolic PA compliance (dPAC) was determined according to a two-element Windkessel model of PA diastolic pressure decay. In addition, data were recorded during abdominal compression to determine the influence of preload on KPA. A significant correlation was observed between KPA and sPAC (r = 0.52, P = 0.0018), but not dPAC. Significant correlations were also seen with the time constant (τ) of diastolic PAP (r = −0.51, P = 0.0026) and the pulmonary vascular resistance index (r = −0.39, P = 0.0242). No significant difference in KPA was seen between before and after abdominal compression. KPA had a higher intraclass correlation coefficient than other compliance and resistance parameters for both intra-observer and inter-observer variability (0.998 and 0.997, respectively). These results suggest that KPA can provide insight into the underlying mechanisms and facilitate the quantification of PA compliance. PMID:28621582
Assessment of pulmonary arterial compliance evaluated using harmonic oscillator kinematics.
Hayabuchi, Yasunobu; Ono, Akemi; Homma, Yukako; Kagami, Shoji
2017-01-01
We hypothesized that K PA , a harmonic oscillator kinematics-derived spring constant parameter of the pulmonary artery pressure (PAP) profile, reflects PA compliance in pediatric patients. In this prospective study of 33 children (age range = 0.5-20 years) with various cardiac diseases, we assessed the novel parameter designated as K PA calculated using the pressure phase plane and the equation K PA = (dP/dt_max) 2 /([Pmax - Pmin])/2) 2 , where dP/dt_max is the peak derivative of PAP, and Pmax - Pmin is the difference between the minimum and maximum PAP. PA compliance was also calculated using two conventional methods: systolic PA compliance (sPAC) was expressed as the stroke volume/Pmax - Pmin; and diastolic PA compliance (dPAC) was determined according to a two-element Windkessel model of PA diastolic pressure decay. In addition, data were recorded during abdominal compression to determine the influence of preload on K PA . A significant correlation was observed between K PA and sPAC (r = 0.52, P = 0.0018), but not dPAC. Significant correlations were also seen with the time constant (τ) of diastolic PAP (r = -0.51, P = 0.0026) and the pulmonary vascular resistance index (r = -0.39, P = 0.0242). No significant difference in K PA was seen between before and after abdominal compression. K PA had a higher intraclass correlation coefficient than other compliance and resistance parameters for both intra-observer and inter-observer variability (0.998 and 0.997, respectively). These results suggest that K PA can provide insight into the underlying mechanisms and facilitate the quantification of PA compliance.
Cardiopulmonary Resuscitation in Lunar and Martian Gravity Fields
NASA Technical Reports Server (NTRS)
Sarkar, Subhajit
2004-01-01
Cardiopulmonary resuscitation is required training for all astronauts. No studies thus far have investigated how chest compressions may be affected in lunar and Martian gravities. Therefore a theoretical quantitative study was performed. The maximum downward force an unrestrained person can apply is mg N (g(sub Earth) = 9.78 ms(sup -2), g(sub moon) = 1.63 ms(sup -2), g(sub Mars) = 3.69 ms(sup -2). Tsitlik et a1 (Critical Care Medicine, 1983) described the human sternal elastic force-displacement relationship (compliance) by: F = betaD(sub s) + gammaD(sub s)(sup 2) (beta = 54.9 plus or minus 29.4 Ncm(sup -1) and gamma = 10.8 plus or minus 4.1 Ncm(sup -2)). Maximum forces in the 3 gravitational fields produced by 76 kg (US population mean), 41 kg and 93 kg (masses derived from the limits for astronaut height), produced solutions for compression depth using Tsitlik equations for chests of: mean compliance (beta = 54.9, gamma = 10.8), low compliance (beta = 84.3, gamma = 14.9) and high compliance (beta = 25.5, gamma = 6.7). The mass for minimum adequate adult compression, 3.8 cm (AHA guidelines), was also calculated. 76 kg compresses the mean compliance chest by: Earth, 6.1 cm, Mars, 3.2 cm, Moon, 1.7 cm. In lunar gravity, the high compliance chest is compressed only 3.2 cm by 93 kg, 120 kg being required for 3.8 cm. In Martian gravity, on the mean chest, 93 kg compresses 3.6 cm; 99 kg is required for 3.8 cm. On Mars, the high compliance chest is compressed 4.8 cm with 76 kg, 5.5 cm with 93 kg, with 52 kg required for 3.8 cm.
Wang, Zhaocai; Huang, Dongmei; Meng, Huajun; Tang, Chengpei
2013-10-01
The minimum spanning tree (MST) problem is to find minimum edge connected subsets containing all the vertex of a given undirected graph. It is a vitally important NP-complete problem in graph theory and applied mathematics, having numerous real life applications. Moreover in previous studies, DNA molecular operations usually were used to solve NP-complete head-to-tail path search problems, rarely for NP-hard problems with multi-lateral path solutions result, such as the minimum spanning tree problem. In this paper, we present a new fast DNA algorithm for solving the MST problem using DNA molecular operations. For an undirected graph with n vertex and m edges, we reasonably design flexible length DNA strands representing the vertex and edges, take appropriate steps and get the solutions of the MST problem in proper length range and O(3m+n) time complexity. We extend the application of DNA molecular operations and simultaneity simplify the complexity of the computation. Results of computer simulative experiments show that the proposed method updates some of the best known values with very short time and that the proposed method provides a better performance with solution accuracy over existing algorithms. Copyright © 2013 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.
23 CFR 230.415 - Consolidated compliance reviews.
Code of Federal Regulations, 2011 CFR
2011-04-01
... target area. In identifying the target area of a consolidated compliance review (e.g. SMSA, hometown or...) Present or potential problem areas; (iv) The number of highway projects in the target area; and (v... review period. After the target area has been selected, the dates for the actual onsite reviews shall be...
College Students and Awareness of Food Safety
ERIC Educational Resources Information Center
McArthur, Laura H.; Holbert, Donald; Forsythe, William A., III
2007-01-01
Microbial foodborne illnesses are a public health problem in the United States. Americans are patronizing restaurants three or more times a week and college students are frequently employed in food service; therefore, this study assessed compliance with and awareness of food safety recommendations among 460 college students. Compliance was…
Competing Contingencies for Escape Behavior: Effects of Negative Reinforcement Magnitude and Quality
ERIC Educational Resources Information Center
Hammond, Jennifer L.
2009-01-01
Previous research has shown that problem behavior maintained by social-negative reinforcement can be treated without escape extinction by enhancing the quality of positive reinforcement for an appropriate alternative response such as compliance. By contrast, negative reinforcement (escape) for compliance generally has been ineffective in the…
Code of Federal Regulations, 2010 CFR
2010-07-01
... do not exceed the operating limits in Table 4 to this subpart Records of the total regeneration stream mass or volumetric flow for each regeneration cycle for 100 percent of the hours during which the process was operated, and a record of the carbon bed temperature after each regeneration, and within 15...
Code of Federal Regulations, 2011 CFR
2011-07-01
... do not exceed the operating limits in Table 4 to this subpart Records of the total regeneration stream mass or volumetric flow for each regeneration cycle for 100 percent of the hours during which the process was operated, and a record of the carbon bed temperature after each regeneration, and within 15...
Code of Federal Regulations, 2010 CFR
2010-01-01
... the accuracy of the data used to make the Currency Rate calculation. [64 FR 6508, Feb. 10, 1999, as... compliance with this section if it meets the definition of “well capitalized” used by its bank regulator. SBA... used to make the Loss Rate calculation. (c) PLP Privilege Suspension. (1) Suspension: If a securitizer...
34 CFR 379.53 - What are the minimum performance levels for each compliance indicator?
Code of Federal Regulations, 2010 CFR
2010-07-01
... employment as follows: (i) No less than 50 percent during fiscal year (FY) 2001. (ii) No less than 51 percent during FY 2002. (iii) No less than 52 percent during FY 2003. (iv) No less than 54 percent during FY 2004. (v) No less than 55 percent during FY 2005 and any year thereafter. (2) Change in earnings. (i...
34 CFR 366.23 - What grants must be made to existing eligible agencies?
Code of Federal Regulations, 2012 CFR
2012-07-01
... subparts F and G of this part. (The indicators of minimum compliance in subpart G of this part are used to..., if it was awarded a grant on or before that date, i.e., during FY 1993. (Approved by the Office of Management and Budget under control number 1820-0018) (Authority: 29 U.S.C. 796f-1(c)) ...
34 CFR 366.23 - What grants must be made to existing eligible agencies?
Code of Federal Regulations, 2010 CFR
2010-07-01
... subparts F and G of this part. (The indicators of minimum compliance in subpart G of this part are used to..., if it was awarded a grant on or before that date, i.e., during FY 1993. (Approved by the Office of Management and Budget under control number 1820-0018) (Authority: 29 U.S.C. 796f-1(c)) ...
34 CFR 366.23 - What grants must be made to existing eligible agencies?
Code of Federal Regulations, 2011 CFR
2011-07-01
... subparts F and G of this part. (The indicators of minimum compliance in subpart G of this part are used to..., if it was awarded a grant on or before that date, i.e., during FY 1993. (Approved by the Office of Management and Budget under control number 1820-0018) (Authority: 29 U.S.C. 796f-1(c)) ...
Long term telemedicine study of compliance in paranoid schizophrenia.
Krzystanek, Marek; Krzeszowski, Dariusz; Jagoda, Karolina; Krysta, Krzysztof
2015-09-01
Low compliance is one of the crucial problems of contemporary psychiatry. Relapses, deterioration of cognitive functioning, negative symptoms, neuroleptic resistance are the examples of many consequences of noncompliance in schizophrenia The study was designed to assess the compliance in the 200 patients diagnosed with paranoid schizophrenia, all in the state of symptomatic remission and on the stable neuroleptic treatment. The compliance was assessed using a telepsychiatric system, sending reminders: 1 hour before the planned dose to remind them that drug intake is approaching, and at the moment of intake to check if they took the drug. The confirmed drug intakes were counted by the telepsychiatric system. 158 patients completed the study period. The compliance in the first month of the treatment was 44.6% and decreased over the rest of the period to the level of 33.4%. 50% of the schizophrenic patients were compliant at a level lower than 37%. This group was considered the low compliance group, and in this group the compliance increased after 6 months from 9.3% to 10.3% (p<0.0001). The compliance in the group of schizophrenic patients in remission is very low. The telemedicine system improves the compliance in the patients with the worst compliance.
A new approach for minimum phase output definition
NASA Astrophysics Data System (ADS)
Jahangiri, Fatemeh; Talebi, Heidar Ali; Menhaj, Mohammad Bagher; Ebenbauer, Christian
2017-01-01
This paper presents a novel method for output redefinition for linear systems. The approach also determines possible relative degrees for the systems corresponding to any new output vector. To guarantee the minimum phase property with a prescribed relative degree, a set of new conditions is introduced. A key feature of these conditions is that there is no need to any form of transformations which make the scheme suitable for optimisation problems in control to ensure the minimum phase property. Moreover, the results are useful for sensor placement problems and for obtaining minimum phase approximations of non-minimum phase systems. Numerical examples including an example of unmanned aerial vehicle systems are given to demonstrate the effectiveness of the methodology.
Nolte, Kurt B; Stewart, Douglas M; O'Hair, Kevin C; Gannon, William L; Briggs, Michael S; Barron, A Marie; Pointer, Judy; Larson, Richard S
2008-10-01
The authors developed a novel continuous quality improvement (CQI) process for academic biomedical research compliance administration. A challenge in developing a quality improvement program in a nonbusiness environment is that the terminology and processes are often foreign. Rather than training staff in an existing quality improvement process, the authors opted to develop a novel process based on the scientific method--a paradigm familiar to all team members. The CQI process included our research compliance units. Unit leaders identified problems in compliance administration where a resolution would have a positive impact and which could be resolved or improved with current resources. They then generated testable hypotheses about a change to standard practice expected to improve the problem, and they developed methods and metrics to assess the impact of the change. The CQI process was managed in a "peer review" environment. The program included processes to reduce the incidence of infections in animal colonies, decrease research protocol-approval times, improve compliance and protection of animal and human research subjects, and improve research protocol quality. This novel CQI approach is well suited to the needs and the unique processes of research compliance administration. Using the scientific method as the improvement paradigm fostered acceptance of the project by unit leaders and facilitated the development of specific improvement projects. These quality initiatives will allow us to improve support for investigators while ensuring that compliance standards continue to be met. We believe that our CQI process can readily be used in other academically based offices of research.
Affirmative Action Compliance Program for Fiscal Year 1980
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
Eleven chapters are used to delineate Lawrence Berkeley Lab's compliance, namely: (1) a description of LBL's facility, history, staff, mission, etc; (2) Affirmative Action policy statement; (3) dissemination (internal and external) per the implementation regulations; (4) identification of Affirmative Action responsibilities; (5) personnel policies; (6) past goal-setting process and accomplishment; (7) work-force array, job groups, availability determinations, identification of underutilization, and goals and timetables; (8) identification of problem areas and action-oriented programs; (9) listing and brief description of specific LBL Affirmative Action programs; (10) compliance with sex-discrimination guidelines; and (11) compliance with guidelines on discrimination because of religion or nationalmore » origin.« less
A comparative study on stress and compliance based structural topology optimization
NASA Astrophysics Data System (ADS)
Hailu Shimels, G.; Dereje Engida, W.; Fakhruldin Mohd, H.
2017-10-01
Most of structural topology optimization problems have been formulated and solved to either minimize compliance or weight of a structure under volume or stress constraints, respectively. Even if, a lot of researches are conducted on these two formulation techniques separately, there is no clear comparative study between the two approaches. This paper intends to compare these formulation techniques, so that an end user or designer can choose the best one based on the problems they have. Benchmark problems under the same boundary and loading conditions are defined, solved and results are compared based on these formulations. Simulation results shows that the two formulation techniques are dependent on the type of loading and boundary conditions defined. Maximum stress induced in the design domain is higher when the design domains are formulated using compliance based formulations. Optimal layouts from compliance minimization formulation has complex layout than stress based ones which may lead the manufacturing of the optimal layouts to be challenging. Optimal layouts from compliance based formulations are dependent on the material to be distributed. On the other hand, optimal layouts from stress based formulation are dependent on the type of material used to define the design domain. High computational time for stress based topology optimization is still a challenge because of the definition of stress constraints at element level. Results also shows that adjustment of convergence criterions can be an alternative solution to minimize the maximum stress developed in optimal layouts. Therefore, a designer or end user should choose a method of formulation based on the design domain defined and boundary conditions considered.
Modification of Prim’s algorithm on complete broadcasting graph
NASA Astrophysics Data System (ADS)
Dairina; Arif, Salmawaty; Munzir, Said; Halfiani, Vera; Ramli, Marwan
2017-09-01
Broadcasting is an information dissemination from one object to another object through communication between two objects in a network. Broadcasting for n objects can be solved by n - 1 communications and minimum time unit defined by ⌈2log n⌉ In this paper, weighted graph broadcasting is considered. The minimum weight of a complete broadcasting graph will be determined. Broadcasting graph is said to be complete if every vertex is connected. Thus to determine the minimum weight of complete broadcasting graph is equivalent to determine the minimum spanning tree of a complete graph. The Kruskal’s and Prim’s algorithm will be used to determine the minimum weight of a complete broadcasting graph regardless the minimum time unit ⌈2log n⌉ and modified Prim’s algorithm for the problems of the minimum time unit ⌈2log n⌉ is done. As an example case, here, the training of trainer problem is solved using these algorithms.
NASA Astrophysics Data System (ADS)
Han, Weimin; Shillor, Meir; Sofonea, Mircea
2001-12-01
We consider a model for quasistatic frictional contact between a viscoelastic body and a foundation. The material constitutive relation is assumed to be nonlinear. The mechanical damage of the material, caused by excessive stress or strain, is described by the damage function, the evolution of which is determined by a parabolic inclusion. The contact is modeled with the normal compliance condition and the associated version of Coulomb's law of dry friction. We derive a variational formulation for the problem and prove the existence of its unique weak solution. We then study a fully discrete scheme for the numerical solutions of the problem and obtain error estimates on the approximate solutions.
Distance estimation and collision prediction for on-line robotic motion planning
NASA Technical Reports Server (NTRS)
Kyriakopoulos, K. J.; Saridis, G. N.
1991-01-01
An efficient method for computing the minimum distance and predicting collisions between moving objects is presented. This problem has been incorporated in the framework of an in-line motion planning algorithm to satisfy collision avoidance between a robot and moving objects modeled as convex polyhedra. In the beginning the deterministic problem, where the information about the objects is assumed to be certain is examined. If instead of the Euclidean norm, L(sub 1) or L(sub infinity) norms are used to represent distance, the problem becomes a linear programming problem. The stochastic problem is formulated, where the uncertainty is induced by sensing and the unknown dynamics of the moving obstacles. Two problems are considered: (1) filtering of the minimum distance between the robot and the moving object, at the present time; and (2) prediction of the minimum distance in the future, in order to predict possible collisions with the moving obstacles and estimate the collision time.
The Problem Patron: Is There One in Your Library?
ERIC Educational Resources Information Center
Chattoo, Calmer D.
2002-01-01
Discusses the history of problem patrons in libraries and explains various types of problem patrons and their identifying behavior. Highlights include senior citizens; technology-created problems, such as users with cell phones; eccentric behavior; non-compliance with library rules; harassment; intentional bad behavior such as theft; and problems…
Wetland mitigation compliance in the western upper peninsula of Michigan.
Hornyak, Melissa M; Halvorsen, Kathleen E
2003-11-01
The Army Corps of Engineers (ACE) is generally responsible for the implementation of federal Clean Water Act wetland regulations. It therefore plays an important role in the protection of wetlands within the United States. Unfortunately, past evaluators of ACE's implementation of these regulations found low rates of regulatory compliance. However, the fact that two states have taken responsibility for the implementation of these regulations within their boundaries provided the opportunity to assess whether one of these states might be doing a better job of enforcement. This paper reports on compliance with some of these regulations within one Michigan region. We evaluated permittee compliance with paperwork filing requirements related to wetland mitigation projects. Sixty-seven percent of county road commission permittees were out of compliance with at least one filing requirement. Forty percent of private and non-county government permittees were out of compliance. Our results therefore suggest that serious problems exist with Michigan's implementation of wetland regulations. They do not suggest that compliance in this state is significantly better than in states under ACE administration. We believe that increased agency monitoring and enforcement would improve compliance.
ERIC Educational Resources Information Center
Ducharme, Joseph M.; Sanjuan, Elena; Drain, Tammy
2007-01-01
Errorless compliance training is a noncoercive, success-focused approach to treatment of problem behavior in children. The intervention involves graduated exposure of a child to increasingly more challenging requests at a slow enough rate to ensure that noncompliance rarely occurs, providing parents with many opportunities to reinforce cooperative…
Lindeman, M; Behm, K
1999-01-01
Psychological determinants of brace-wear compliance were analyzed among 113 patients who used a brace because of an adolescent idiopathic scoliosis (92%), kyphosis (5%), or both (3%). The results showed that noncompliant girls did not expect to succeed in dealing with scoliosis and that they were anxious about the possibility of failure. They also had low self-esteem and did not seek social support from other people. Noncompliant boys, in contrast, had high self-esteem and high achievement success expectation. Among patients with a short time of brace use, low compliance was best predicted by low amount of reflective thinking and a good body-image. In turn, among patients who had used the brace for >6 months, low compliance was best predicted by high amount of reflective thinking, poor body-image, low social success expectation, and low master orientation in social behavior. Only sleeping problems predicted compliance across gender and the time of brace use: the more the patients experienced sleeping problems, the less they used the brace.
Restricting marketing to children: Consensus on policy interventions to address obesity
Raine, Kim D; Lobstein, Tim; Landon, Jane; Kent, Monique Potvin; Pellerin, Suzie; Caulfield, Timothy; Finegood, Diane; Mongeau, Lyne; Neary, Neil; Spence, John C
2013-01-01
Obesity presents major challenges for public health and the evidence is strong. Lessons from tobacco control indicate a need for changing the policy and environments to make healthy choices easier and to create more opportunities for children to achieve healthy weights. In April 2011, the Alberta Policy Coalition for Chronic Disease Prevention convened a consensus conference on environmental determinants of obesity such as marketing of unhealthy foods and beverages to children. We examine the political environment, evidence, issues, and challenges of placing restrictions on marketing of unhealthy foods and beverages within Canada. We recommend a national regulatory system prohibiting commercial marketing of foods and beverages to children and suggest that effective regulations must set minimum standards, monitor compliance, and enact penalties for non-compliance. PMID:23447026
Optimal heliocentric trajectories for solar sail with minimum area
NASA Astrophysics Data System (ADS)
Petukhov, Vyacheslav G.
2018-05-01
The fixed-time heliocentric trajectory optimization problem is considered for planar solar sail with minimum area. Necessary optimality conditions are derived, a numerical method for solving the problem is developed, and numerical examples of optimal trajectories to Mars, Venus and Mercury are presented. The dependences of the minimum area of the solar sail from the date of departure from the Earth, the time of flight and the departing hyperbolic excess of velocity are analyzed. In particular, for the rendezvous problem (approaching a target planet with zero relative velocity) with zero departing hyperbolic excess of velocity for a flight duration of 1200 days it was found that the minimum area-to-mass ratio should be about 12 m2/kg for trajectory to Venus, 23.5 m2/kg for the trajectory to Mercury and 25 m2/kg for trajectory to Mars.
Finding minimum-quotient cuts in planar graphs
DOE Office of Scientific and Technical Information (OSTI.GOV)
Park, J.K.; Phillips, C.A.
Given a graph G = (V, E) where each vertex v {element_of} V is assigned a weight w(v) and each edge e {element_of} E is assigned a cost c(e), the quotient of a cut partitioning the vertices of V into sets S and {bar S} is c(S, {bar S})/min{l_brace}w(S), w(S){r_brace}, where c(S, {bar S}) is the sum of the costs of the edges crossing the cut and w(S) and w({bar S}) are the sum of the weights of the vertices in S and {bar S}, respectively. The problem of finding a cut whose quotient is minimum for a graph hasmore » in recent years attracted considerable attention, due in large part to the work of Rao and Leighton and Rao. They have shown that an algorithm (exact or approximation) for the minimum-quotient-cut problem can be used to obtain an approximation algorithm for the more famous minimumb-balanced-cut problem, which requires finding a cut (S,{bar S}) minimizing c(S,{bar S}) subject to the constraint bW {le} w(S) {le} (1 {minus} b)W, where W is the total vertex weight and b is some fixed balance in the range 0 < b {le} {1/2}. Unfortunately, the minimum-quotient-cut problem is strongly NP-hard for general graphs, and the best polynomial-time approximation algorithm known for the general problem guarantees only a cut whose quotient is at mostO(lg n) times optimal, where n is the size of the graph. However, for planar graphs, the minimum-quotient-cut problem appears more tractable, as Rao has developed several efficient approximation algorithms for the planar version of the problem capable of finding a cut whose quotient is at most some constant times optimal. In this paper, we improve Rao`s algorithms, both in terms of accuracy and speed. As our first result, we present two pseudopolynomial-time exact algorithms for the planar minimum-quotient-cut problem. As Rao`s most accurate approximation algorithm for the problem -- also a pseudopolynomial-time algorithm -- guarantees only a 1.5-times-optimal cut, our algorithms represent a significant advance.« less
Solving constrained minimum-time robot problems using the sequential gradient restoration algorithm
NASA Technical Reports Server (NTRS)
Lee, Allan Y.
1991-01-01
Three constrained minimum-time control problems of a two-link manipulator are solved using the Sequential Gradient and Restoration Algorithm (SGRA). The inequality constraints considered are reduced via Valentine-type transformations to nondifferential path equality constraints. The SGRA is then used to solve these transformed problems with equality constraints. The results obtained indicate that at least one of the two controls is at its limits at any instant in time. The remaining control then adjusts itself so that none of the system constraints is violated. Hence, the minimum-time control is either a pure bang-bang control or a combined bang-bang/singular control.
Approximate minimum-time trajectories for 2-link flexible manipulators
NASA Technical Reports Server (NTRS)
Eisler, G. R.; Segalman, D. J.; Robinett, R. D.
1989-01-01
Powell's nonlinear programming code, VF02AD, was used to generate approximate minimum-time tip trajectories for 2-link semi-rigid and flexible manipulator movements in the horizontal plane. The manipulator is modeled with an efficient finite-element scheme for an n-link, m-joint system with horizontal-plane bending only. Constraints on the trajectory include boundary conditions on position and energy for a rest-to-rest maneuver, straight-line tracking between boundary positions, and motor torque limits. Trajectory comparisons utilize a change in the link stiffness, EI, to transition from the semi-rigid to flexible case. Results show the level of compliance necessary to excite significant modal behavior. Quiescence of the final configuration is examined with the finite-element model.
Andrade, Neelam; Gandhewar, Trupti; Kalra, Rinku
2011-01-01
An attempt has been made to review various devices as well as the outstanding studies done in the past for understanding the methodology of distraction for regeneration of bone. Lengthening of underdeveloped bones inclusive of the maxillofacial complex has been obtained by distraction osteogenesis by many authors. This could be achieved by the use of various extraoral or intraoral devices. Devices used for distraction osteogenesis must have a minimum of 2 important characteristics – they should be able to transfer distraction forces directly to the bone and secondly, should offer adequate rigidity for osseous consolidation to occur. With advanced technology and biomechanical engineering, preformed intraoral distraction devices are now available worldwide. The introduction of these intraoral bone-bourne devices have eliminated the need for bulky, cumbersome extraoral distraction devices which had problems such as external scars, pin tract infections, nerve or tooth bud injuries and poor patient compliance. The design of completely internalized custom made appliance has opened new vistas in the field of Oral and Maxillofacial Surgery. Indigenous internal devices are also economical and locally available. PMID:23482829
Fraud and abuse. Building an effective corporate compliance program.
Matusicky, C F
1998-04-01
In 1997, General Health System (GHS), a not-for-profit integrated delivery system headquartered in Baton Rouge, Louisiana, developed a formal corporate compliance program. A newly appointed corporate compliance officer worked with key GHS managers and employees to assess the organization's current fraud and abuse prevention practices and recommend changes to meet new regulatory and organizational requirements. Then a structure for implementing these changes was developed, with staff training at its core. The program required a significant initial outlay of financial and human resources. The benefits to the organization, however, including a greater ability to respond quickly and effectively to possible compliance problems and better organizational communications, were worth the investment.
Reactive Power Compensation Method Considering Minimum Effective Reactive Power Reserve
NASA Astrophysics Data System (ADS)
Gong, Yiyu; Zhang, Kai; Pu, Zhang; Li, Xuenan; Zuo, Xianghong; Zhen, Jiao; Sudan, Teng
2017-05-01
According to the calculation model of minimum generator reactive power reserve of power system voltage stability under the premise of the guarantee, the reactive power management system with reactive power compensation combined generator, the formation of a multi-objective optimization problem, propose a reactive power reserve is considered the minimum generator reactive power compensation optimization method. This method through the improvement of the objective function and constraint conditions, when the system load growth, relying solely on reactive power generation system can not meet the requirement of safe operation, increase the reactive power reserve to solve the problem of minimum generator reactive power compensation in the case of load node.
NASA Astrophysics Data System (ADS)
Lin, Geng; Guan, Jian; Feng, Huibin
2018-06-01
The positive influence dominating set problem is a variant of the minimum dominating set problem, and has lots of applications in social networks. It is NP-hard, and receives more and more attention. Various methods have been proposed to solve the positive influence dominating set problem. However, most of the existing work focused on greedy algorithms, and the solution quality needs to be improved. In this paper, we formulate the minimum positive influence dominating set problem as an integer linear programming (ILP), and propose an ILP based memetic algorithm (ILPMA) for solving the problem. The ILPMA integrates a greedy randomized adaptive construction procedure, a crossover operator, a repair operator, and a tabu search procedure. The performance of ILPMA is validated on nine real-world social networks with nodes up to 36,692. The results show that ILPMA significantly improves the solution quality, and is robust.
Practical problems which women encounter with available contraception in Australia.
Weisberg, E
1994-06-01
Australian women face major difficulties with contraception because of the limited range of choices, the need for meticulous attention to compliance with most available methods and because of cost limitations for a significant minority of the population. The most commonly used methods are oral contraceptive pills and barrier methods, and each has substantial compliance problems which can be minimized with care and counselling. There is an urgent need for a wider range of options in Australia and for good information and publicity about them. Present progress in this direction gives some hope for the near future.
Montgomery, Jacob M; Foley, Kristie Long; Wolfson, Mark
2006-02-01
To identify state, local and organizational characteristics associated with local law enforcement agencies' implementation of two dramatically different approaches to enforcement of underage drinking laws: compliance checks and Cops in Shops programs. Compliance checks use underage decoys to attempt to purchase alcohol from retail merchants, while Cops in Shops programs deploy undercover law enforcement officers in alcohol outlets to detect and cite persons under the age of 21 who attempt to purchase alcohol. Cross-sectional telephone interview conducted as part of the Tobacco Enforcement Study (TES), which examined enforcement of laws related to youth access to tobacco. Data were collected in 1999 among law enforcement agencies in all 50 states of the United States. Representatives of city police departments, departments of public safety, sheriffs or county police were included (n = 920 local agencies). Alcohol compliance checks and Cops in Shops programs were the primary outcomes. Covariates included state level policies (e.g. beer tax), agency resources (e.g. number of sworn officers) and community demographics (e.g. college dormitory population). Local enforcement agencies were more likely to perform alcohol compliance checks than to have a Cops in Shops program (73.9% compared to 41.1% in cities > 25 000 and 55.7% compared to 23.9% in cities < or = 25 000). Conducting compliance checks for tobacco age-of-sale laws was positively associated with alcohol compliance checks and Cops in Shops (OR 3.30, P < 0.001; OR 1.84, P = 0.001, respectively). Having a Drug Abuse Resistance Education (DARE) officer was negatively related to conducting compliance checks (OR 0.67, P = 0.03). Special community policing units were associated with departments having Cops in Shops programs (OR 1.80, P = 0.006). This study used a nationally representative sample of communities to better understand state and local factors that shape local law enforcement agencies' use of two distinct approaches to underage drinking enforcement. The strong link observed between tobacco and alcohol compliance checks may indicate a culture within some law enforcement agencies supporting strict enforcement of age-of-sale laws.
ERIC Educational Resources Information Center
Sikolia, David Wafula
2013-01-01
User non-compliance with information security policies in organizations due to negligence or ignorance is reported as a key data security problem for organizations. The violation of the confidentiality, integrity and availability of organizational data has led to losses in millions of dollars for organizations in terms of money and time spent…
Paper or Plastic? Data Equivalence in Paper and Electronic Diaries
ERIC Educational Resources Information Center
Green, Amie S.; Rafaeli, Eshkol; Bolger, Niall; Shrout, Patrick E.; Reis, Harry T.
2006-01-01
Concern has been raised about the lack of participant compliance in diary studies that use paper-and-pencil as opposed to electronic formats. Three studies explored the magnitude of compliance problems and their effects on data quality. Study 1 used random signals to elicit diary reports and found close matches to self-reported completion times,…
Second-order optimality conditions for problems with C1 data
NASA Astrophysics Data System (ADS)
Ginchev, Ivan; Ivanov, Vsevolod I.
2008-04-01
In this paper we obtain second-order optimality conditions of Karush-Kuhn-Tucker type and Fritz John one for a problem with inequality constraints and a set constraint in nonsmooth settings using second-order directional derivatives. In the necessary conditions we suppose that the objective function and the active constraints are continuously differentiable, but their gradients are not necessarily locally Lipschitz. In the sufficient conditions for a global minimum we assume that the objective function is differentiable at and second-order pseudoconvex at , a notion introduced by the authors [I. Ginchev, V.I. Ivanov, Higher-order pseudoconvex functions, in: I.V. Konnov, D.T. Luc, A.M. Rubinov (Eds.), Generalized Convexity and Related Topics, in: Lecture Notes in Econom. and Math. Systems, vol. 583, Springer, 2007, pp. 247-264], the constraints are both differentiable and quasiconvex at . In the sufficient conditions for an isolated local minimum of order two we suppose that the problem belongs to the class C1,1. We show that they do not hold for C1 problems, which are not C1,1 ones. At last a new notion parabolic local minimum is defined and it is applied to extend the sufficient conditions for an isolated local minimum from problems with C1,1 data to problems with C1 one.
NASA Technical Reports Server (NTRS)
Fern, Lisa
2017-01-01
The Phase 1 DAA Minimum Operational Performance Standards (MOPS) provided requirements for two classes of DAA equipment: equipment Class 1 contains the basic DAA equipment required to assist a pilot in remaining well clear, while equipment Class 2 integrates the Traffic Alert and Collision Avoidance (TCAS) II system. Thus, the Class 1 system provides RWC functionality only, while the Class 2 system is intended to provide both RWC and Collision Avoidance (CA) functionality, in compliance with the Minimum Aviation System Performance (MASPS) for the Interoperability of Airborne Collision Avoidance Systems. The FAAs TCAS Program Office is currently developing Airborne Collision Avoidance System X (ACAS X) to support the objectives of the Federal Aviation Administrations (FAA) Next Generation Air Transportation System Program (NextGen). ACAS X has a suite of variants with a common underlying design that are intended to be optimized for their intended airframes and operations. ACAS Xu being is designed for UAS and allows for new surveillance technologies and tailored logic for platforms with different performance characteristics. In addition to Collision Avoidance (CA) alerting and guidance, ACAS Xu is being tuned to provide RWC alerting and guidance in compliance with the SC 228 DAA MOPS. With a single logic performing both RWC and CA functions, ACAS Xu will provide industry with an integrated DAA solution that addresses many of the interoperability shortcomings of Phase I systems. While the MOPS for ACAS Xu will specify an integrated DAA system, it will need to show compliance with the RWC alerting thresholds and alerting requirements defined in the DAA Phase 2 MOPS. Further, some functional components of the ACAS Xu system such as the remote pilots displayed guidance might be mostly references to the corresponding requirements in the DAA MOPS. To provide a seamless, integrated, RWC-CA system to assist the pilot in remaining well clear and avoiding collisions, several issues need to be addressed within the Phase 2 SC-228 DAA efforts. Interoperability of the RWC and CA alerting and guidance, and ensuring pilot comprehension, compliance and performance, will be a primary research area.
Two variants of minimum discarded fill ordering
DOE Office of Scientific and Technical Information (OSTI.GOV)
D'Azevedo, E.F.; Forsyth, P.A.; Tang, Wei-Pai
1991-01-01
It is well known that the ordering of the unknowns can have a significant effect on the convergence of Preconditioned Conjugate Gradient (PCG) methods. There has been considerable experimental work on the effects of ordering for regular finite difference problems. In many cases, good results have been obtained with preconditioners based on diagonal, spiral or natural row orderings. However, for finite element problems having unstructured grids or grids generated by a local refinement approach, it is difficult to define many of the orderings for more regular problems. A recently proposed Minimum Discarded Fill (MDF) ordering technique is effective in findingmore » high quality Incomplete LU (ILU) preconditioners, especially for problems arising from unstructured finite element grids. Testing indicates this algorithm can identify a rather complicated physical structure in an anisotropic problem and orders the unknowns in the preferred'' direction. The MDF technique may be viewed as the numerical analogue of the minimum deficiency algorithm in sparse matrix technology. At any stage of the partial elimination, the MDF technique chooses the next pivot node so as to minimize the amount of discarded fill. In this work, two efficient variants of the MDF technique are explored to produce cost-effective high-order ILU preconditioners. The Threshold MDF orderings combine MDF ideas with drop tolerance techniques to identify the sparsity pattern in the ILU preconditioners. These techniques identify an ordering that encourages fast decay of the entries in the ILU factorization. The Minimum Update Matrix (MUM) ordering technique is a simplification of the MDF ordering and is closely related to the minimum degree algorithm. The MUM ordering is especially for large problems arising from Navier-Stokes problems. Some interesting pictures of the orderings are presented using a visualization tool. 22 refs., 4 figs., 7 tabs.« less
Statistical physics when the minimum temperature is not absolute zero
NASA Astrophysics Data System (ADS)
Chung, Won Sang; Hassanabadi, Hassan
2018-04-01
In this paper, the nonzero minimum temperature is considered based on the third law of thermodynamics and existence of the minimal momentum. From the assumption of nonzero positive minimum temperature in nature, we deform the definitions of some thermodynamical quantities and investigate nonzero minimum temperature correction to the well-known thermodynamical problems.
A minimum propellant solution to an orbit-to-orbit transfer using a low thrust propulsion system
NASA Technical Reports Server (NTRS)
Cobb, Shannon S.
1991-01-01
The Space Exploration Initiative is considering the use of low thrust (nuclear electric, solar electric) and intermediate thrust (nuclear thermal) propulsion systems for transfer to Mars and back. Due to the duration of such a mission, a low thrust minimum-fuel solution is of interest; a savings of fuel can be substantial if the propulsion system is allowed to be turned off and back on. This switching of the propulsion system helps distinguish the minimal-fuel problem from the well-known minimum-time problem. Optimal orbit transfers are also of interest to the development of a guidance system for orbital maneuvering vehicles which will be needed, for example, to deliver cargoes to the Space Station Freedom. The problem of optimizing trajectories for an orbit-to-orbit transfer with minimum-fuel expenditure using a low thrust propulsion system is addressed.
Yanagisawa, Keisuke; Komine, Shunta; Kubota, Rikuto; Ohue, Masahito; Akiyama, Yutaka
2018-06-01
The need to accelerate large-scale protein-ligand docking in virtual screening against a huge compound database led researchers to propose a strategy that entails memorizing the evaluation result of the partial structure of a compound and reusing it to evaluate other compounds. However, the previous method required frequent disk accesses, resulting in insufficient acceleration. Thus, more efficient memory usage can be expected to lead to further acceleration, and optimal memory usage could be achieved by solving the minimum cost flow problem. In this research, we propose a fast algorithm for the minimum cost flow problem utilizing the characteristics of the graph generated for this problem as constraints. The proposed algorithm, which optimized memory usage, was approximately seven times faster compared to existing minimum cost flow algorithms. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.
Compliance, normality, and the patient on peritoneal dialysis.
McCarthy, Alexandra; Shaban, Ramon; Boys, Jennifer; Winch, Sarah
2010-01-01
Monitoring and enhancing patient compliance with peritoneal dialysis (PD) is a recurring and problematic theme in the renal literature. A growing body of literature also argues that a failure to understand the patient's perspective of compliance may be contributing to these problems. The aim of this study was to understand the concept of compliance with PD from the patient's perspective. Using the case study approach recommended by Stake (1995), five patients on PD consented to in-depth interviews that explored the meaning of compliance in the context of PD treatment and lifestyle regimens recommended by health professionals. Participants also discussed factors that influenced their choices to follow, disregard, or refine these regimens. Results indicate that health professionals acting in alignment with individual patient needs and wishes, and demonstrating an awareness of the constraints under which patients operate and the strengths they bring to their treatment, may be the most significant issues to consider with respect to definitions of PD compliance and the development of related compliance interventions. Aspects of compliance that promoted relative normality were also important to the participants in this study and tended to result in greater concordance with health professionals' advice.
Real-time trajectory optimization on parallel processors
NASA Technical Reports Server (NTRS)
Psiaki, Mark L.
1993-01-01
A parallel algorithm has been developed for rapidly solving trajectory optimization problems. The goal of the work has been to develop an algorithm that is suitable to do real-time, on-line optimal guidance through repeated solution of a trajectory optimization problem. The algorithm has been developed on an INTEL iPSC/860 message passing parallel processor. It uses a zero-order-hold discretization of a continuous-time problem and solves the resulting nonlinear programming problem using a custom-designed augmented Lagrangian nonlinear programming algorithm. The algorithm achieves parallelism of function, derivative, and search direction calculations through the principle of domain decomposition applied along the time axis. It has been encoded and tested on 3 example problems, the Goddard problem, the acceleration-limited, planar minimum-time to the origin problem, and a National Aerospace Plane minimum-fuel ascent guidance problem. Execution times as fast as 118 sec of wall clock time have been achieved for a 128-stage Goddard problem solved on 32 processors. A 32-stage minimum-time problem has been solved in 151 sec on 32 processors. A 32-stage National Aerospace Plane problem required 2 hours when solved on 32 processors. A speed-up factor of 7.2 has been achieved by using 32-nodes instead of 1-node to solve a 64-stage Goddard problem.
Neimeyer, Robert A; Kazantzis, Nikolaos; Kassler, Dina M; Baker, Kurt D; Fletcher, Richard
2008-01-01
There is a need to understand the mechanism through which homework contributes to clinically meaningful change in therapy. Theoretically meaningful factors such as willingness to complete therapeutic assignments and cognitive skill acquisition have not been carefully studied in prior research. Depressed outpatients (N = 46) received cognitive behavioural group therapy for a 10-week period and were assigned relevant homework activities. Patient self-report and independent ratings of homework compliance were obtained on a session-by-session basis. Using path analysis, the authors found evidence that willingness to complete homework assignments and mastery of skill in cognitive restructuring helped account for the relationship between homework compliance and reduced symptom severity (R2 = .40). However, paths were only significant when patient self-report of homework compliance was used in the model. The present study highlights the problems in assessing homework compliance and in assuming that independent assessment of compliance is more accurate than patient self-report.
Hanford Site environmental report for calendar year 1996
DOE Office of Scientific and Technical Information (OSTI.GOV)
Dirkes, R.L.; Hanf, R.W.
The Hanford Site environmental report is prepared annually to summarize environmental data and information, to describe environmental management performance, to demonstrate the status of compliance with environmental regulations, and to highlight major environmental programs and efforts. The report is written to meet requirements and guidelines of the U.S. Department of Energy (DOE) and to meet the needs of the public. This summary has been written with a minimum of technical terminology.
An inverse approach to determining spatially varying arterial compliance using ultrasound imaging
NASA Astrophysics Data System (ADS)
Mcgarry, Matthew; Li, Ronny; Apostolakis, Iason; Nauleau, Pierre; Konofagou, Elisa E.
2016-08-01
The mechanical properties of arteries are implicated in a wide variety of cardiovascular diseases, many of which are expected to involve a strong spatial variation in properties that can be depicted by diagnostic imaging. A pulse wave inverse problem (PWIP) is presented, which can produce spatially resolved estimates of vessel compliance from ultrasound measurements of the vessel wall displacements. The 1D equations governing pulse wave propagation in a flexible tube are parameterized by the spatially varying properties, discrete cosine transform components of the inlet pressure boundary conditions, viscous loss constant and a resistance outlet boundary condition. Gradient descent optimization is used to fit displacements from the model to the measured data by updating the model parameters. Inversion of simulated data showed that the PWIP can accurately recover the correct compliance distribution and inlet pressure under realistic conditions, even under high simulated measurement noise conditions. Silicone phantoms with known compliance contrast were imaged with a clinical ultrasound system. The PWIP produced spatially and quantitatively accurate maps of the phantom compliance compared to independent static property estimates, and the known locations of stiff inclusions (which were as small as 7 mm). The PWIP is necessary for these phantom experiments as the spatiotemporal resolution, measurement noise and compliance contrast does not allow accurate tracking of the pulse wave velocity using traditional approaches (e.g. 50% upstroke markers). Results from simulations indicate reflections generated from material interfaces may negatively affect wave velocity estimates, whereas these reflections are accounted for in the PWIP and do not cause problems.
NASA Astrophysics Data System (ADS)
Setiawan, E. P.; Rosadi, D.
2017-01-01
Portfolio selection problems conventionally means ‘minimizing the risk, given the certain level of returns’ from some financial assets. This problem is frequently solved with quadratic or linear programming methods, depending on the risk measure that used in the objective function. However, the solutions obtained by these method are in real numbers, which may give some problem in real application because each asset usually has its minimum transaction lots. In the classical approach considering minimum transaction lots were developed based on linear Mean Absolute Deviation (MAD), variance (like Markowitz’s model), and semi-variance as risk measure. In this paper we investigated the portfolio selection methods with minimum transaction lots with conditional value at risk (CVaR) as risk measure. The mean-CVaR methodology only involves the part of the tail of the distribution that contributed to high losses. This approach looks better when we work with non-symmetric return probability distribution. Solution of this method can be found with Genetic Algorithm (GA) methods. We provide real examples using stocks from Indonesia stocks market.
The effect of tidal forces on the minimum energy configurations of the full three-body problem
NASA Astrophysics Data System (ADS)
Levine, Edward
We investigate the evolution of minimum energy configurations for the Full Three Body Problem (3BP). A stable ternary asteroid system will gradually become unstable due to the Yarkovsky-O'Keefe-Radzievskii-Paddack (YORP) effect and an unpredictable trajectory will ensue. Through the interaction of tidal torques, energy in the system will dissipate in the form of heat until a stable minimum energy configuration is reached. We present a simulation that describes the dynamical evolution of three bodies under the mutual effects of gravity and tidal torques. Simulations show that bodies do not get stuck in local minima and transition to the predicted minimum energy configuration.
Sutton, Robert M.; Niles, Dana; Meaney, Peter A.; Aplenc, Richard; French, Benjamin; Abella, Benjamin S.; Lengetti, Evelyn L.; Berg, Robert A.; Helfaer, Mark A.; Nadkarni, Vinay
2013-01-01
Objective To investigate the effectiveness of brief bedside “booster” cardiopulmonary resuscitation (CPR) training to improve CPR guideline compliance of hospital-based pediatric providers. Design Prospective, randomized trial. Setting General pediatric wards at Children’s Hospital of Philadelphia. Subjects Sixty-nine Basic Life Support–certified hospital-based providers. Intervention CPR recording/feedback defibrillators were used to evaluate CPR quality during simulated pediatric arrest. After a 60-sec pretraining CPR evaluation, subjects were randomly assigned to one of three instructional/feedback methods to be used during CPR booster training sessions. All sessions (training/CPR manikin practice) were of equal duration (2 mins) and differed only in the method of corrective feedback given to participants during the session. The study arms were as follows: 1) instructor-only training; 2) automated defibrillator feedback only; and 3) instructor training combined with automated feedback. Measurements and Main Results Before instruction, 57% of the care providers performed compressions within guideline rate recommendations (rate >90 min−1 and <120 min−1); 71% met minimum depth targets (depth, >38 mm); and 36% met overall CPR compliance (rate and depth within targets). After instruction, guideline compliance improved (instructor-only training: rate 52% to 87% [p .01], and overall CPR compliance, 43% to 78% [p < .02]; automated feedback only: rate, 70% to 96% [p = .02], depth, 61% to 100% [p < .01], and overall CPR compliance, 35% to 96% [p < .01]; and instructor training combined with automated feedback: rate 48% to 100% [p < .01], depth, 78% to 100% [p < .02], and overall CPR compliance, 30% to 100% [p < .01]). Conclusions Before booster CPR instruction, most certified Pediatric Basic Life Support providers did not perform guideline-compliant CPR. After a brief bedside training, CPR quality improved irrespective of training content (instructor vs. automated feedback). Future studies should investigate bedside training to improve CPR quality during actual pediatric cardiac arrests. PMID:20625336
Sutton, Robert M; Niles, Dana; Meaney, Peter A; Aplenc, Richard; French, Benjamin; Abella, Benjamin S; Lengetti, Evelyn L; Berg, Robert A; Helfaer, Mark A; Nadkarni, Vinay
2011-05-01
To investigate the effectiveness of brief bedside "booster" cardiopulmonary resuscitation (CPR) training to improve CPR guideline compliance of hospital-based pediatric providers. Prospective, randomized trial. General pediatric wards at Children's Hospital of Philadelphia. Sixty-nine Basic Life Support-certified hospital-based providers. CPR recording/feedback defibrillators were used to evaluate CPR quality during simulated pediatric arrest. After a 60-sec pretraining CPR evaluation, subjects were randomly assigned to one of three instructional/feedback methods to be used during CPR booster training sessions. All sessions (training/CPR manikin practice) were of equal duration (2 mins) and differed only in the method of corrective feedback given to participants during the session. The study arms were as follows: 1) instructor-only training; 2) automated defibrillator feedback only; and 3) instructor training combined with automated feedback. Before instruction, 57% of the care providers performed compressions within guideline rate recommendations (rate >90 min(-1) and <120 min(-1)); 71% met minimum depth targets (depth, >38 mm); and 36% met overall CPR compliance (rate and depth within targets). After instruction, guideline compliance improved (instructor-only training: rate 52% to 87% [p .01], and overall CPR compliance, 43% to 78% [p < .02]; automated feedback only: rate, 70% to 96% [p = .02], depth, 61% to 100% [p < .01], and overall CPR compliance, 35% to 96% [p < .01]; and instructor training combined with automated feedback: rate 48% to 100% [p < .01], depth, 78% to 100% [p < .02], and overall CPR compliance, 30% to 100% [p < .01]). Before booster CPR instruction, most certified Pediatric Basic Life Support providers did not perform guideline-compliant CPR. After a brief bedside training, CPR quality improved irrespective of training content (instructor vs. automated feedback). Future studies should investigate bedside training to improve CPR quality during actual pediatric cardiac arrests.
A care study exploring a patient's non-compliance to haemodialysis.
Murphy, Fiona
This care study is based on the nursing assessment of a 26-year-old man (MT) who attends a local haemodialysis unit for treatment using Gordon's (1994) functional health patterns. There will be a discussion of this framework and the methods used to assess this patient including an exploration of one of the problem areas identified--that of non-compliance.
An Evaluation of the Influence of NCAA Division I Rules on Compliance
ERIC Educational Resources Information Center
Shea, Kathryn Elizabeth
2012-01-01
Compliance with NCAA DI rules matters. The leaders of the NCAA, colleges and universities devise, negotiate and elect NCAA rules to address recurring problems. Despite these efforts, schools continue to violate NCAA rules. The objective intent of a rule is to affect a change in behavior; if behavior does not change, then the rule is ineffective.…
Hanford Site Environmental Report 1999
DOE Office of Scientific and Technical Information (OSTI.GOV)
TM Poston; RW Hanf; RL Dirkes
This Hanford Site environmental report is prepared annually to summarize environmental data and information, to describe environmental management performance, to demonstrate the status of compliance with environmental regulations, and to highlight major environmental programs and efforts. The report is written to meet requirements and guidelines of the U.S. Department of Energy (DOE) and to meet the needs of the public. This summary has been written with a minimum of technical terminology. Individual sections of the report are designed to: (1) describe the Hanford Site and its mission; (2) summarize the status of compliance with environmental regulations; (3) describe the environmentalmore » programs at the Hanford Site; (4) discuss the estimated radionuclide exposure to the public from 1999 Hanford Site activities; (5) present the effluent monitoring, environmental surveillance, groundwater protection and monitoring information; and (6) discuss the activities to ensure quality.« less
Hanford Site 1998 Environmental Report
DOE Office of Scientific and Technical Information (OSTI.GOV)
RL Dirkes; RW Hanf; TM Poston
This Hanford Site environmental report is prepared annually to summarize environmental data and information, to describe environmental management performance, to demonstrate the status of compliance with environmental regulations, and to highlight major environmental programs and efforts. The report is written to meet requirements and guidelines of the U.S. Department of Energy (DOE) and to meet the needs of the public. This summary has been written with a minimum of technical terminology. Individual sections of the report are designed to: describe the Hanford Site and its mission; summarize the status of compliance with environmental regulations; describe the environmental programs at themore » Hanford Site; discuss the estimated radionuclide exposure to the public from 1998 Hanford Site activities; present the effluent monitoring, environmental surveillance, and groundwater protection and monitoring information; and discuss the activities to ensure quality.« less
McDiarmid, Melissa A; Condon, Marian
2005-07-01
The health risks posed to health care workers (HCW) handling antineoplastic and other hazardous drugs (HDs) are well established. However, despite nearly 20 years of professional practice standards, compliance with safe handling procedures is poor. We present documentation of undercompliance with recommended safety procedures for HDs. Then, we examine a similar problem, HCW compliance with blood-borne pathogen universal precautions (UP) and its partial solution tied to the strength of a facility's safety culture. Lessons learned here may be applicable to the HD issue. It is proposed that analyzing a facility's safety culture may enlarge our understanding of the barriers contributing to HD under-compliance and suggest strategies to improve it. The Safety Culture paradigm offers many targets for intervention to enhance and promote worker compliance with safe HD handling practices thus mitigating internal exposure.
Steiner trees and spanning trees in six-pin soap films
NASA Astrophysics Data System (ADS)
Dutta, Prasun; Khastgir, S. Pratik; Roy, Anushree
2010-02-01
The problem of finding minimum (local as well as absolute) path lengths joining given points (or terminals) on a plane is known as the Steiner problem. The Steiner problem arises in finding the minimum total road length joining several towns and cities. We study the Steiner tree problem using six-pin soap films. Experimentally, we observe spanning trees as well as Steiner trees partly by varying the pin diameter. We propose a possibly exact expression for the length of a spanning tree or a Steiner tree, which fails mysteriously in certain cases.
How technology transfer issues are managed
DOE Office of Scientific and Technical Information (OSTI.GOV)
Sink, C.H.; Easley, K.R.
1991-12-31
In 1989, Secretary of Energy James Watkins made a commitment to accelerate DOE compliance with all applicable laws and standards aimed at protecting human health and the environment. At a minimum, this pledge requires the remediation of the 1989 inventory of chemical, radioactive, and mixed wastes at DOE production sites by 2019. The 1989 Complex inventory consisted of more than 3,700 sites, encompassing more than 26,000 acres contaminated with radioactive, hazardous, and mixed wastes. In addition, over 500 surplus sites are awaiting decontamination and decommissioning (D and D), and approximately 5,000 peripheral properties have contaminated soils (e.g., uranium tailings). Moreover,more » these problems exist at both inactive sites, where the primary focus is on environmental restoration, and at active sites, where the major emphasis is on improved waste management techniques. Although some of DOE`s problems are considered unique due to radioactivity, most forms of contamination resident in the Complex are not; rather, contaminants such as waste chemicals (e.g., inorganics), organics (e.g., fuels and solvents), halogenated organics (e.g., PCBs) and heavy metals commonly result in conventional industrial processes. Although certain other forms of contamination are more unique to DOE operations (e.g., radioactive materials, explosives, and pyrophorics), they are not exclusive to DOE. As DOE develops innovative solutions to these and related waste problems, it is imperative that technology systems and lessons learned be transferred from DOE sites and its R and D laboratories to private industry to maximize the nation`s return on environmental management technology investments.« less
Kochanska, Grazyna; Kim, Sanghag
2012-01-01
Background Research has shown that interactions between young children’s temperament and the quality of care they receive predict the emergence of positive and negative socioemotional developmental outcomes. This multi-method study addresses such interactions, using observed and mother-rated measures of difficult temperament, children’s committed, self-regulated compliance and externalizing problems, and mothers’ responsiveness in a low-income sample. Methods In 186 30-month-old children, difficult temperament was observed in the laboratory (as poor effortful control and high anger proneness), and rated by mothers. Mothers’ responsiveness was observed in lengthy naturalistic interactions at 30 and 33 months. At 40 months, children’s committed compliance and externalizing behavior problems were assessed using observations and several well-established maternal report instruments. Results Parallel significant interactions between child difficult temperament and maternal responsiveness were found across both observed and mother-rated measures of temperament. For difficult children, responsiveness had a significant effect such that those children were more compliant and had fewer externalizing problems when they received responsive care, but were less compliant and had more behavior problems when they received unresponsive care. For children with easy temperaments, maternal responsiveness and developmental outcomes were unrelated. All significant interactions reflected the diathesis-stress model. There was no evidence of differential susceptibility, perhaps due to the pervasive stress present in the ecology of the studied families. Conclusions Those findings add to the growing body of evidence that for temperamentally difficult children, unresponsive parenting exacerbates risks for behavior problems, but responsive parenting can effectively buffer risks conferred by temperament. PMID:23057713
NASA Astrophysics Data System (ADS)
Le, Zichun; Suo, Kaihua; Fu, Minglei; Jiang, Ling; Dong, Wen
2012-03-01
In order to minimize the average end to end delay for data transporting in hybrid wireless optical broadband access network, a novel routing algorithm named MSTMCF (minimum spanning tree and minimum cost flow) is devised. The routing problem is described as a minimum spanning tree and minimum cost flow model and corresponding algorithm procedures are given. To verify the effectiveness of MSTMCF algorithm, extensively simulations based on OWNS have been done under different types of traffic source.
Alcohol Policy Comprehension, Compliance and Consequences Among Young Adult Restaurant Workers
Ames, Genevieve M.; Cunradi, Carol B.; Duke, Michael R.
2012-01-01
SUMMARY This study explores relationships between young adult restaurant employees' understanding and compliance with workplace alcohol control policies and consequences of alcohol policy violation. A mixed method analysis of 67 semi-structured interviews and 1,294 telephone surveys from restaurant chain employees found that alcohol policy details confused roughly a third of employees. Among current drinkers (n=1,093), multivariable linear regression analysis found that frequency of alcohol policy violation was positively associated with frequency of experiencing problems at work; perceived supervisor enforcement of alcohol policy was negatively associated with this outcome. Implications for preventing workplace alcohol-related problems include streamlining confusing alcohol policy guidelines. PMID:22984360
Slišković, Ana; Penezić, Zvjezdan
2016-12-01
The aim of this study was to test for associations between different aspects of contract and on-board internet access and seafarers' satisfaction and health. Altogether 298 Croatian seafarers, all officers, employed on cargo ships, with a minimum work experience of two years with their current shipping company, participated in an online survey. The questionnaire included sociodemographic items, questions relating to their employment contract and internet access, and measures of job satisfaction, life satisfaction, mental health, and gastrointestinal and cardiovascular symptoms. Their job- and lifesatisfaction levels were higher for shorter duration on board, favourable ratio of work to non-work days, and compliance with the employment contract regarding the changes to work and non-work days. Mental health differed likewise but only in relation to two aspects of the contract: on-board duration and compliance with the contract. The level of gastrointestinal symptoms was lower in cases of shorter on-board duration and compliance with the contract, and in seafarers who have free, unlimited internet access on board. Lower level of cardiovascular symptoms was found in seafarers with free, unlimited internet access on board. Our findings suggest that in promoting satisfaction and health in seafaring, attention should be given to reducing on-board duration, compliance with the contract, and internet accessibility on board.
Has compliance with CLIA requirements really improved quality in US clinical laboratories?
Ehrmeyer, Sharon S; Laessig, Ronald H
2004-08-02
The Clinical Laboratory Improvement Amendments of 1988 (CLIA'88) mandate universal requirements for all U.S. clinical laboratory-testing sites. The intent of CLIA'88 is to ensure quality testing through a combination of minimum quality practices that incorporate total quality management concepts. These regulations do not contain established, objective indicators or measures to assess quality. However, there is an implicit assumption that compliance with traditionally accepted good laboratory practices--following manufacturers' directions, routinely analysing quality control materials, applying quality assurance principles, employing and assessing competent testing personnel, and participating in external quality assessment or proficiency testing (PT)--will result in improved test quality. The CLIA'88 regulations do include PT performance standards, which intentionally or unintentionally, define intra-laboratory performance. Passing PT has become a prime motivation for improving laboratory performance; it can also be used as an objective indicator to assess whether compliance to CLIA has improved intra-laboratory quality. Data from 1994 through 2002 indicate that the percentage of laboratories passing PT has increased. In addition to PT performance, subjective indicators of improved quality--frequency of inspection deficiencies, the number of government sanctions for non-compliance, and customer satisfaction--were evaluated. The results from these subjective indicators are more difficult to interpret but also seem to show improved quality in US clinical laboratories eleven years post-CLIA'88.
Hlavaty, Laura E.; Brown, Molly M.; Jason, Leonard A.
2011-01-01
Purpose This study examined the relationship between level of treatment engagement through completion of homework and treatment outcomes within non-pharmacological interventions for participants with ME/CFS. Methods A sample of 82 participants with ME/CFS was randomly assigned to one of four non-pharmacological interventions. Each intervention involved 13 sessions over the course of six months. Change scores were computed for self-report measures taken at baseline and 12-month follow-up. Homework compliance was calculated as the percentage of completed assignments across the total number of sessions and grouped into three categories: minimum (0–25%), moderate (25.1–75%), or maximum (75.1–100%). Results Findings revealed that after controlling for treatment condition, those who completed a maximum amount of homework had greater improvement on a number of self-report outcome measures involving role, social and mental health functioning. There were no differential improvements in physical and fatigue functioning based on level of homework compliance. Implications Findings from this study suggest homework compliance can have a positive influence on some aspects of physical, social, and mental health functioning in participants with ME/CFS. It should be emphasized that these interventions do not cure this illness. The lack of significant changes in physical functioning and fatigue levels suggests a need for more multidisciplinary treatment approaches that can elicit improvement in these areas. PMID:21767035
Hlavaty, Laura E; Brown, Molly M; Jason, Leonard A
2011-08-01
This study examined the relationship between level of treatment engagement through completion of homework on treatment outcomes within nonpharmacological interventions for participants with ME/CFS. A sample of 82 participants with ME/CFS was randomly assigned to one of four nonpharmacological interventions. Each intervention involved 13 sessions over the course of 6 months. Change scores were computed for self-report measures taken at baseline and 12-month follow-up. Homework compliance was calculated as the percentage of completed assignments across the total number of sessions and grouped into three categories: minimum (0-25%), moderate (25.1-75%), or maximum (75.1-100%). Findings revealed that after controlling for treatment condition, those who completed a maximum amount of homework had greater improvement on a number of self-report outcome measures involving role, social, and mental health functioning. There were no differential improvements in physical and fatigue functioning based on level of homework compliance. Findings from this study suggest homework compliance can have a positive influence on some aspects of physical, social, and mental health functioning in participants with ME/CFS. It should be emphasized that these interventions do not cure this illness. The lack of significant changes in physical functioning and fatigue levels suggests a need for more multidisciplinary treatment approaches that can elicit improvement in these areas.
Achieving spectrum conservation for the minimum-span and minimum-order frequency assignment problems
NASA Technical Reports Server (NTRS)
Heyward, Ann O.
1992-01-01
Effective and efficient solutions of frequency assignment problems assumes increasing importance as the radiofrequency spectrum experiences ever increasing utilization by diverse communications services, requiring that the most efficient use of this resource be achieved. The research presented explores a general approach to the frequency assignment problem, in which such problems are categorized by the appropriate spectrum conserving objective function, and are each treated as an N-job, M-machine scheduling problem appropriate for the objective. Results obtained and presented illustrate that such an approach presents an effective means of achieving spectrum conserving frequency assignments for communications systems in a variety of environments.
Report #09-P-0128, March 25, 2009. Lack of compliance with established project management procedures resulted in transitional problems in 2005 that delayed ICTS development and negatively affected contractor performance.
ERIC Educational Resources Information Center
O'Nions, Elizabeth; Happé, Francesca; Evers, Kris; Boonen, Hannah; Noens, Ilse
2018-01-01
Although there is increasing research interest in the parenting of children with ASD, at present, little is known about everyday strategies used to manage problem behaviour. We conducted a meta-synthesis to explore what strategies parents use to manage irritability, non-compliance, challenging behaviour and anxiety in their children with ASD.…
DOE Office of Scientific and Technical Information (OSTI.GOV)
Vine, E.
1990-11-01
As part of Lawrence Berkeley Laboratory's (LBL) technical assistance to the Sustainable City Project, compliance and enforcement activities related to local and state building codes for existing and new construction were evaluated in two case studies. The analysis of the City of San Francisco's Residential Energy Conservation Ordinance (RECO) showed that a limited, prescriptive energy conservation ordinance for existing residential construction can be enforced relatively easily with little administrative costs, and that compliance with such ordinances can be quite high. Compliance with the code was facilitated by extensive publicity, an informed public concerned with the cost of energy and knowledgeablemore » about energy efficiency, the threat of punishment (Order of Abatement), the use of private inspectors, and training workshops for City and private inspectors. The analysis of California's Title 24 Standards for new residential and commercial construction showed that enforcement of this type of code for many climate zones is more complex and requires extensive administrative support for education and training of inspectors, architects, engineers, and builders. Under this code, prescriptive and performance approaches for compliance are permitted, resulting in the demand for alternative methods of enforcement: technical assistance, plan review, field inspection, and computer analysis. In contrast to existing construction, building design and new materials and construction practices are of critical importance in new construction, creating a need for extensive technical assistance and extensive interaction between enforcement personnel and the building community. Compliance problems associated with building design and installation did occur in both residential and nonresidential buildings. Because statewide codes are enforced by local officials, these problems may increase over time as energy standards change and become more complex and as other standards (eg, health and safety codes) remain a higher priority. The California Energy Commission realizes that code enforcement by itself is insufficient and expects that additional educational and technical assistance efforts (eg, manuals, training programs, and toll-free telephone lines) will ameliorate these problems.« less
López-Picazo Ferrer, J J; Agulló Roca, F; Villaescusa Pedemonte, M; Cerezo Corbalán, J M
2002-06-30
To evaluate and improve the presence of essential clinical data in the clinical records of a primary care management area (PCMA) by means of an intervention programme. Intervention study without a control, using evaluation and improvement-of-quality methods. We chose 4 criteria from the minimum technical standards: personal history (PH), family background (FB), allergies to medicines (AM) and list of problems (LP). We evaluated overall compliance and compliance per primary care team (PCT) through batch quality acceptance of samples (LQAS), designed an intervention to improve the situation, and then re-evaluated. PCMA of Murcia (45 PCTs). Participants. 42 PCTs (3 were excluded because they had poor coverage in their records). These lasted 12 months (October 1999-October 2000) and involved the following: graphic report per PCT; session with the PCT; discussion on results and strategies in the Area Management Council; and inclusion of an explicit objective, with incentives, in the management contracts. Significant improvement of the four criteria of the PCMA (improvements: FB, 48.1%; PH, 51.1%; AM, 55.4%; LP, 50.9%). LQAS analysis: we rejected 24 batches (14.3%) at the 1st evaluation and 15 (9.0%) at the second, with FB being the criterion most rejected in both instances. Defects appeared in 14 PCT (33.3%; 3 PCT accounted for 41.7%) at the 1st evaluation, and 7 PCT at the re-evaluation (16.7%; 2 reaching 46.7%). The presence of essential clinical data in clinical records has improved. LQAS proved to be a rapid and simple method for evaluating, improving and monitoring quality in primary care.
Kao, Yu-Cheng; Liu, Yia-Ping
2010-01-01
Personal beliefs about medication compliance have been reliably associated with emotional and behavioral response to mental health problems and health outcomes. This notion has been extensively explored in relation to mental illness. In the current study, a questionnaire designed to assess beliefs about medication compliance (the medication adherence rating scale [MARS]) was translated into Taiwanese to explore beliefs about compliance in schizophrenic patients. In this cross-sectional study, 104 patients who met Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, criteria for schizophrenic disorders were recruited and independently interviewed. We first determined the psychometric properties of the translated MARS, including internal consistency, test-retest reliability, and construct validity. In addition, we investigated the relationships between medication compliance and clinical variables through correlation and regression analyses. We found that the translated MARS was a simple and reliable self-reported compliance scale. Furthermore, in this exploratory study, we found that patients with better medication compliance had better insight into mental illness, less severe psychopathologic condition, and less negative subjective response to side effects of antipsychotics. Additional research focusing on these patient outcomes will be of great interest and value in elucidating the role of medication compliance in management of schizophrenic patients. Copyright © 2010 Elsevier Inc. All rights reserved.
The body of knowledge on compliance in heart failure patients: we are not there yet.
Nieuwenhuis, Maurice M W; van der Wal, Martje H L; Jaarsma, Tiny
2011-01-01
Noncompliance with diet and fluid restriction is a problem in patients with heart failure (HF). In recent studies, a relationship between compliance with sodium and fluid restriction and knowledge and beliefs regarding compliance was found. In these studies, however, compliance was primarily measured by interview or questionnaire. To examine the relationship between compliance with sodium and fluid restriction measured with a nutrition diary and knowledge, beliefs, and other relevant variables in HF patients. Eighty-four HF patients completed a nutrition diary for 3 days. Patients also completed questionnaires on knowledge, beliefs regarding compliance, and depressive symptoms. Differences in relevant variables between compliant and noncompliant patients were assessed. Compliance with sodium and fluid restriction was 79% and 72%. Although not statistically significant, a higher percentage of patients were compliant with the less stringent restrictions compared with the more stringent restrictions, and in addition, more noncompliant patients perceived difficulty following the regimen compared with their compliant counterparts. In contrast with other studies, no significant differences in knowledge, beliefs, and relevant demographic and clinical variables were found between compliant and noncompliant patients. Perceived difficulty and the amount of the prescribed restriction seem to be relevant concepts that play a role in compliance with sodium and fluid restriction in HF and need to be explored in future research.
NASA Astrophysics Data System (ADS)
Raghu Gowda, Belagumba Venkatachalaiah
This dissertation examines how simple structural compliance impacts a specific transient vortex phenomenon that occurs on high angle of attack lifting surfaces termed dynamic stall. In many Fluid structure interaction (FSI) research efforts, a purely physical or purely computational approach is taken. In this work a low cost cyber-physical (CPFD) system is designed and developed for representing the FSI in the leading edge vortex (LEV) development problem. The leading edge compliance appears to be favorable in a specific spring constant range for a given wing. When the leading edge compliance prescribed via CPFD system is too low compared with the moment due to dynamic pressure or fluid unsteady effect, the LEV behavior is similar to that of a rigid wing system. When the leading edge compliance is too high, excessive compliance is introduced into the wing system and the leading edge vortex evolution is affected by the large change in wing angle. At moderate leading edge compliance, a balance appears to be achieved in which the leading edge vorticity shedding rate supports the long term evolution of the leading edge vortex. Further investigation is required to determine specific parameters governing these leading edge compliance ranges.
Public Health and Law Collaboration: The Philadelphia Lead Court Study
Gracely, Ed; Pan, Sarah; Cummings, Curtis; Palermo, Peter; Gould, George
2013-01-01
Objectives. We determined whether Philadelphia Lead Court is effective in enforcing lead hazard remediation in the homes of children with elevated blood lead levels. Methods. We created a deidentified data set for properties with an initial failed home inspection (IFHI) for lead hazards from January 1, 1998, through December 31, 2008, and compared compliance rates within the first year and time to compliance for lead hazard remediation between 1998 and 2002 (precourt period) and between 2003 and 2008 (court period). We evaluated predictors of time to compliance. Results. Within 1 year of the IFHI, 6.6% of the precourt and 76.8% of the court cases achieved compliance (P < .001) for the 3764 homes with data. Four years after the IFHI, 18% had attained compliance in the precourt period compared with 83.1% for the court period (P < .001). A proportional hazard analysis found that compliance was 8 times more likely in the court than the precourt period (P < .001). Conclusions. Lead court was more effective than precourt enforcement strategies. Most properties were remediated within 1 year of the IFHI, and time to compliance was significantly reduced. This model court could be replicated in other cities with similar enforcement problems. PMID:23678927
1989-06-01
problems, and (3) weighted-region problems. Since the minimum-energy path-planning problem addressed in this dissertation is a hybrid between the two...contains components that are strictly vehicle dependent, components that are strictly terrain dependent, and components representing a hybrid of...Single Segment Braking/Multiple Segment Hybrid Using Eq. (3.46), the traversal cost U 1,.-1 can be rewritten as Uop- 1 = mgD Itan01 , (4.12a) and the
Combined hormonal contraceptives: prescribing patterns, compliance, and benefits versus risks.
Brynhildsen, Jan
2014-10-01
Combined hormonal contraceptives [combined oral contraceptives (COCs)] have been available for over 50 years and the impact of this invention may not be overestimated. Today over 100 million women are current users and in Western Europe and the United States approximately 80% of women of fertile ages can be considered as ever-users. Over the years several drawbacks have been identified and media alarms on risks are frequently presented, resulting in suboptimal compliance and low compliance and continuation rates. Poor compliance and discontinuation is a big problem and is not generally identified by prescribers. During ideal use COCs offer very good protection against unwanted pregnancies, however there is a big problem with compliance and continuation and thus the 'real-life' efficacy is much lower. Reasons for poor compliance include side effects and fear of side effects and it is crucial that the prescriber gives the individual woman thorough and balanced information on the benefits and risks. Most well known is the increased risk of venous thromboembolism, but also an elevated risk of arterial thrombosis and several types of cancer has been reported. The risk estimates are low but according to the large number of users a substantial number of extra cases will occur. However, use of COCs also offers several additional health benefits with significant impact on morbidity and quality of life. COC use is associated with a substantial decrease in the risk of ovarian cancer, endometrial cancer and colorectal cancer. Moreover, COCs are a major option of treatment for women suffering from heavy menstrual bleeding and dysmenorrhea as well as hirsutism and acne vulgaris. The net effect of the additional health effects of COC- use may very well be positive, i.e. a slight increase in life expectancy.
Analyzing Quadratic Unconstrained Binary Optimization Problems Via Multicommodity Flows
Wang, Di; Kleinberg, Robert D.
2009-01-01
Quadratic Unconstrained Binary Optimization (QUBO) problems concern the minimization of quadratic polynomials in n {0, 1}-valued variables. These problems are NP-complete, but prior work has identified a sequence of polynomial-time computable lower bounds on the minimum value, denoted by C2, C3, C4,…. It is known that C2 can be computed by solving a maximum-flow problem, whereas the only previously known algorithms for computing Ck (k > 2) require solving a linear program. In this paper we prove that C3 can be computed by solving a maximum multicommodity flow problem in a graph constructed from the quadratic function. In addition to providing a lower bound on the minimum value of the quadratic function on {0, 1}n, this multicommodity flow problem also provides some information about the coordinates of the point where this minimum is achieved. By looking at the edges that are never saturated in any maximum multicommodity flow, we can identify relational persistencies: pairs of variables that must have the same or different values in any minimizing assignment. We furthermore show that all of these persistencies can be detected by solving single-commodity flow problems in the same network. PMID:20161596
Analyzing Quadratic Unconstrained Binary Optimization Problems Via Multicommodity Flows.
Wang, Di; Kleinberg, Robert D
2009-11-28
Quadratic Unconstrained Binary Optimization (QUBO) problems concern the minimization of quadratic polynomials in n {0, 1}-valued variables. These problems are NP-complete, but prior work has identified a sequence of polynomial-time computable lower bounds on the minimum value, denoted by C(2), C(3), C(4),…. It is known that C(2) can be computed by solving a maximum-flow problem, whereas the only previously known algorithms for computing C(k) (k > 2) require solving a linear program. In this paper we prove that C(3) can be computed by solving a maximum multicommodity flow problem in a graph constructed from the quadratic function. In addition to providing a lower bound on the minimum value of the quadratic function on {0, 1}(n), this multicommodity flow problem also provides some information about the coordinates of the point where this minimum is achieved. By looking at the edges that are never saturated in any maximum multicommodity flow, we can identify relational persistencies: pairs of variables that must have the same or different values in any minimizing assignment. We furthermore show that all of these persistencies can be detected by solving single-commodity flow problems in the same network.
Aerostructural Shape and Topology Optimization of Aircraft Wings
NASA Astrophysics Data System (ADS)
James, Kai
A series of novel algorithms for performing aerostructural shape and topology optimization are introduced and applied to the design of aircraft wings. An isoparametric level set method is developed for performing topology optimization of wings and other non-rectangular structures that must be modeled using a non-uniform, body-fitted mesh. The shape sensitivities are mapped to computational space using the transformation defined by the Jacobian of the isoparametric finite elements. The mapped sensitivities are then passed to the Hamilton-Jacobi equation, which is solved on a uniform Cartesian grid. The method is derived for several objective functions including mass, compliance, and global von Mises stress. The results are compared with SIMP results for several two-dimensional benchmark problems. The method is also demonstrated on a three-dimensional wingbox structure subject to fixed loading. It is shown that the isoparametric level set method is competitive with the SIMP method in terms of the final objective value as well as computation time. In a separate problem, the SIMP formulation is used to optimize the structural topology of a wingbox as part of a larger MDO framework. Here, topology optimization is combined with aerodynamic shape optimization, using a monolithic MDO architecture that includes aerostructural coupling. The aerodynamic loads are modeled using a three-dimensional panel method, and the structural analysis makes use of linear, isoparametric, hexahedral elements. The aerodynamic shape is parameterized via a set of twist variables representing the jig twist angle at equally spaced locations along the span of the wing. The sensitivities are determined analytically using a coupled adjoint method. The wing is optimized for minimum drag subject to a compliance constraint taken from a 2 g maneuver condition. The results from the MDO algorithm are compared with those of a sequential optimization procedure in order to quantify the benefits of the MDO approach. While the sequentially optimized wing exhibits a nearly-elliptical lift distribution, the MDO design seeks to push a greater portion of the load toward the root, thus reducing the structural deflection, and allowing for a lighter structure. By exploiting this trade-off, the MDO design achieves a 42% lower drag than the sequential result.
Reardon, Gregory; Kotak, Sameer; Schwartz, Gail F
2011-01-01
Purpose This study summarizes findings from objective assessments of compliance (or adherence) and persistence with ocular hypotensive agents in patients with glaucoma and ocular hypertension. Design Systematic literature review. Methods A PubMed and reference list search was conducted across publication years 1970–2010, using these terms and variants: “compliance,” the equivalent term “adherence,” and “persistence” in patients with these conditions and therapies. Summaries of selected studies were stratified by measurement method (electronic monitor, prescription fills review, medical chart review). Measures of central tendency across studies were calculated for commonly-reported compliance or persistence measures. Results Fifty-eight articles met all inclusion/exclusion criteria: measurement of compliance–electronic monitoring (seven studies reported in 14 articles), measurement of compliance/ persistence–prescription records (36 studies in 38 articles), and measurement of persistence– medical chart review (six studies in six articles). From electronic monitoring, most therapy-experienced patients took medication consistently, but ≥20% met criteria for poor compliance. From prescription records, only 56% (range 37%–92%) of the days in the first therapy year could be dosed with the medication supply dispensed over this period. At 12 months from therapy start, only 31% (range 10%–68%) of new therapy users had not discontinued, and 40% (range 14%–67%) had not discontinued or changed the initial therapy. From medical chart review, only 67% (range 62%–78%) of patients remained persistent 12 months after starting therapy. Conclusions Evidence provided by this review suggests that poor compliance and persistence has been and remains a common problem for many glaucoma patients, and is especially problematic for patients new to therapy. The direction of empirical research should shift toward a greater emphasis on understanding of root causes and identification and testing of solutions for this problem. PMID:22003282
Compliance with HIPAA security standards in U.S. Hospitals.
Davis, Diane; Having, Karen
2006-01-01
With the widespread use of computer networks, the amount of information stored electronically has grown exponentially, resulting in increased concern for privacy and security of information. The healthcare industry has been put to the test with the federally mandated Health Insurance Portability and Accountability Act (HIPAA) of 1996. To assess the compliance status of HIPAA security standards, a random sample of 1,000 U.S. hospitals was surveyed in January 2004, yielding a return rate of 29 percent. One year later, a follow-up survey was sent to all previous respondents, with 50 percent replying. HIPAA officers'perceptions of security compliance in 2004 and 2005 are compared in this article. The security standards achieving the highest level of compliance in both 2004 and 2005 were obtaining required business associate agreements and physical safeguards to limit access to electronic information systems. Respondents indicated least compliance both years in performing periodic evaluation of security practices governed by the Security Rule. Roadblocks, threats, problems and solutions regarding HIPAA compliance are discussed. This information may be applied to current and future strategies toward maintaining security of information systems throughout the healthcare industry.
Finding minimum-quotient cuts in planar graphs
DOE Office of Scientific and Technical Information (OSTI.GOV)
Park, J.K.; Phillips, C.A.
Given a graph G = (V, E) where each vertex v [element of] V is assigned a weight w(v) and each edge e [element of] E is assigned a cost c(e), the quotient of a cut partitioning the vertices of V into sets S and [bar S] is c(S, [bar S])/min[l brace]w(S), w(S)[r brace], where c(S, [bar S]) is the sum of the costs of the edges crossing the cut and w(S) and w([bar S]) are the sum of the weights of the vertices in S and [bar S], respectively. The problem of finding a cut whose quotient is minimummore » for a graph has in recent years attracted considerable attention, due in large part to the work of Rao and Leighton and Rao. They have shown that an algorithm (exact or approximation) for the minimum-quotient-cut problem can be used to obtain an approximation algorithm for the more famous minimumb-balanced-cut problem, which requires finding a cut (S,[bar S]) minimizing c(S,[bar S]) subject to the constraint bW [le] w(S) [le] (1 [minus] b)W, where W is the total vertex weight and b is some fixed balance in the range 0 < b [le] [1/2]. Unfortunately, the minimum-quotient-cut problem is strongly NP-hard for general graphs, and the best polynomial-time approximation algorithm known for the general problem guarantees only a cut whose quotient is at mostO(lg n) times optimal, where n is the size of the graph. However, for planar graphs, the minimum-quotient-cut problem appears more tractable, as Rao has developed several efficient approximation algorithms for the planar version of the problem capable of finding a cut whose quotient is at most some constant times optimal. In this paper, we improve Rao's algorithms, both in terms of accuracy and speed. As our first result, we present two pseudopolynomial-time exact algorithms for the planar minimum-quotient-cut problem. As Rao's most accurate approximation algorithm for the problem -- also a pseudopolynomial-time algorithm -- guarantees only a 1.5-times-optimal cut, our algorithms represent a significant advance.« less
Cramer, J A; Benedict, Á; Muszbek, N; Keskinaslan, A; Khan, Z M
2008-01-01
Objectives To review studies of patient compliance/persistence with cardiovascular or antidiabetic medication published since the year 2000; to compare the methods used to measure compliance/persistence across studies; to compare reported compliance/persistence rates across therapeutic classes and to assess whether compliance/persistence correlates with clinical outcomes. Methods English language papers published between January 2000 and November 2005 investigating patient compliance/persistence with cardiovascular or antidiabetic medication were identified through searches of the MEDLINE and EMBASE databases. Definitions and measurements of compliance/persistence were compared across therapeutic areas using contingency tables. Results Of the 139 studies analysed, 32% focused on hypertension, 27% on diabetes and 13% on dyslipidaemia. The remainder covered coronary heart disease and cardiovascular disease (CVD) in general. The most frequently reported measure of compliance was the 12-month medication possession ratio (MPR). The overall mean MPR was 72%, and the MPR did not differ significantly between treatment classes (range: 67–76%). The average proportion of patients with an MPR of > 80% was 59% overall, 64% for antihypertensives, 58% for oral antidiabetics, 51% for lipid-lowering agents and 69% in studies of multiple treatments, again with no significant difference between treatment classes. The average 12-month persistence rate was 63% and was similar across therapeutic classes. Good compliance had a positive effect on outcome in 73% of the studies examining clinical outcomes. Conclusions Non-compliance with cardiovascular and antidiabetic medication is a significant problem, with around 30% of days ‘on therapy’ not covered by medication and only 59% of patients taking medication for more than 80% of their days ‘on therapy’ in a year. Good compliance has a positive effect on clinical outcome, suggesting that the management of CVD may be improved by improving patient compliance. PMID:17983433
Diameter-Constrained Steiner Tree
NASA Astrophysics Data System (ADS)
Ding, Wei; Lin, Guohui; Xue, Guoliang
Given an edge-weighted undirected graph G = (V,E,c,w), where each edge e ∈ E has a cost c(e) and a weight w(e), a set S ⊆ V of terminals and a positive constant D 0, we seek a minimum cost Steiner tree where all terminals appear as leaves and its diameter is bounded by D 0. Note that the diameter of a tree represents the maximum weight of path connecting two different leaves in the tree. Such problem is called the minimum cost diameter-constrained Steiner tree problem. This problem is NP-hard even when the topology of Steiner tree is fixed. In present paper we focus on this restricted version and present a fully polynomial time approximation scheme (FPTAS) for computing a minimum cost diameter-constrained Steiner tree under a fixed topology.
Testing of CMA-2000 Microwave Landing System (MLS) airborne receiver
NASA Astrophysics Data System (ADS)
Labreche, L.; Murfin, A. J.
1989-09-01
Microwave landing system (MLS) is a precision approach and landing guidance system which provides position information and various air to ground data. Position information is provided on a wide coverage sector and is determined by an azimuth angle measurement, an elevation angle measurement, and a range measurement. MLS performance standards and testing of the MLS airborne receiver is mainly governed by Technical Standard Order TSO-C104 issued by the Federal Aviation Administration. This TSO defines detailed test procedures for use in determining the required performance under standard and stressed conditions. It also imposes disciplines on software development and testing procedures. Testing performed on the CMA-2000 MLS receiver and methods used in its validation are described. A computer automated test system has been developed to test for compliance with RTCA/DO-177 Minimum Operation Performance Standards. Extensive software verification and traceability tests designed to ensure compliance with RTCA/DO-178 are outlined.
ERIC Educational Resources Information Center
Alam, Najma H.
2014-01-01
The problem observed in this study is the low level of compliance of higher education website accessibility with Section 508 of the Rehabilitation Act of 1973. The literature supports the non-compliance of websites with the federal policy in general. Studies were performed to analyze the accessibility of fifty-four sample web pages using automated…
75 FR 57506 - Summary of Comments
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-21
... indirect green goods and services, noting that examples such as USDA approved fertilizers, wind turbine... safety education and compliance related to environmental problems has a beneficial impact on the... health and worker health from the adverse effects of environmental problems. For the reason given in the...
NASA Technical Reports Server (NTRS)
1994-01-01
This document is the product of the KSC Survey and Audit Working Group composed of civil service and contractor Safety, Reliability, and Quality Assurance (SR&QA) personnel. The program described herein provides standardized terminology, uniformity of survey and audit operations, and emphasizes process assessments rather than a program based solely on compliance. The program establishes minimum training requirements, adopts an auditor certification methodology, and includes survey and audit metrics for the audited organizations as well as the auditing organization.
Buy Energy-Efficient Products: A Guide for Federal Purchasers and Specifiers
DOE Office of Scientific and Technical Information (OSTI.GOV)
In a single year, energy-efficient product purchases could save the federal government almost a half billion dollars worth of energy. By purchasing products that exceed the minimum required efficiency levels, buyers can save the government even more energy and money. Federal employees and contractors must take an active role in ensuring that the government receives products that meet efficiency requirements. This document provides an overview of product purchasing requirements and shows you how to write compliant contracts, find funding, and confirm product compliance.
Allen, C M; Becker, P M; McVey, L J; Saltz, C; Feussner, J R; Cohen, H J
1986-05-16
As part of a prospective, randomized, controlled study of the effectiveness of a geriatric consultation team, we examined compliance by the house staff with recommendations made by the team. Recommendations were formulated for 185 patients, aged 75 years or older, who were randomized into intervention (n = 92) and control (n = 93) groups. In the control group, only 27.1% of the actions that would have been recommended by the team were implemented independently by the house staff. Problems commonly neglected included polypharmacy, sensory impairment, confusion, and depression. In the intervention group, overall compliance was 71.7%. Highest compliance occurred for recommendations addressing instability and falls (95.0%) and discharge planning (94.3%). We conclude that a geriatric consultation team contributes substantial additional input into the care of older patients. Furthermore, relatively high compliance can be achieved with recommendations made by a geriatric consultation team, thereby overcoming the first barrier to the establishment of such a service.
Effects of Energy Dissipation in the Sphere-Restricted Full Three-Body Problem
NASA Astrophysics Data System (ADS)
Gabriel, T. S. J.
Recently, the classical N-Body Problem has been adjusted to account for celestial bodies made of constituents of finite density. By imposing a minima on the achievable distance between particles, minimum energy resting states are allowed by the problem. The Full N-Body Problem allows for the dissipation of mechanical energy through surface-surface interactions via impacts or by way of tidal deformation. Barring exogeneous forces and allowing for the dissipation of energy, these systems have discrete, and sometimes multiple, minimum energy states for a given angular momentum. Building the dynamical framework of such finite density systems is a necessary process in outlining the evolution of rubble pile asteroids and other gravitational-granular systems such as protoplanetary discs, and potentially planetary rings, from a theoretical point of view. In all cases, resting states are expected to occur as a necessary step in the ongoing processes of solar system formation and evolution. Previous studies of this problem have been performed in the N=3 case where the bodies are indistinguishable spheres, with all possible relative equilibria and their stability having been identified as a function of the angular momentum of the system. These studies uncovered that at certain levels of angular momentum there exists two minimum energy states, a global and local minimum. Thus a question of interest is in which of these states a dissipative system would preferentially settle and the sensitivity of results to changes in dissipation parameters. Assuming equal-sized, perfectly-rigid bodies, this study investigates the dynamical evolution of three spheres under the influence of mutual gravity and impact mechanics as a function of dissipation parameters. A purpose-written, C-based, Hard Sphere Discrete Element Method code has been developed to integrate trajectories and resolve contact mechanics as grains evolve into minimum energy configurations. By testing many randomized initial conditions, statistics are measured regarding minimum energy states for a given angular momentum range. A trend in the Sphere-Restricted Full Three-Body Problem producing an end state of one configuration over another is found as a function of angular momentum and restitution.
Drug use--problem in pregnancy.
Durisova, A; Magulova, L
2004-01-01
The consumption of drugs during pregnancy considered as a specific medical problem. Drug consumption and drug compliance in pregnancy were analysed in our study. Structured questionnaire and data from mothers were used as principal sources for analysis. Consumption of drugs and compliance with therapy were evaluated in 331 pregnant women, 60% city and 40% rural population, of Region Nitra, Slovakia, after their child birth. Drug's use was confirmed in 75% of pregnant women. The consumption was significantly higher in the first and second pregnancy when compared to the females by in their third or further pregnancies. Medical prescription was the reason of drug use in 89% pregnant women. The number of prescribed drugs similarly as the total consumption was higher in the first and second pregnancies. We noted medical prescribing drug compliance in 70% pregnant women. 16% of pregnant women used anagetic drugs, out of whom 57% on the basis of medical prescription. Adverse drug reactions (gastrointestinal problems and)headache were reported by 15% of pregnant women. In the observed group 6% of women gave birth premature infants (once gemini, once trimini). Two newborns overcomed sepsis. One baby suffered from cheilognatopalatoschisis and two newborns from vitium cordis congenitum. We do not suppose any correlation between child abnormalities and drug consumption during pregnacy. (Tab. 1, Ref. 9.).
Van Assche, Kerlijn; Nebot Giralt, Ariadna; Caudron, Jean Michel; Schiavetti, Benedetta; Pouget, Corinne; Tsoumanis, Achilleas; Meessen, Bruno; Ravinetto, Raffaella
2018-01-01
The rapid globalisation of the pharmaceutical production and distribution has not been supported by harmonisation of regulatory systems worldwide. Thus, the supply systems in low-income and middle-income countries (LMICs) remain exposed to the risk of poor-quality medicines. To contribute to estimating this risk in the private sector in LMICs, we assessed the quality assurance system of a convenient sample of local private pharmaceutical distributors. This descriptive study uses secondary data derived from the audits conducted by the QUAMED group at 60 local private pharmaceutical distributors in 13 LMICs. We assessed the distributors' compliance with good distribution practices (GDP), general quality requirements (GQR) and cold chain management (CCM), based on an evaluation tool inspired by the WHO guidelines 'Model Quality Assurance System (MQAS) for procurement agencies'. Descriptive statistics describe the compliance for the whole sample, for distributors in sub-Saharan Africa (SSA) versus those in non-SSA, and for those in low-income countries (LICs) versus middle-income countries (MICs). Local private pharmaceutical distributors in our sample were non-compliant, very low-compliant or low-compliant for GQR (70%), GDP (60%) and CCM (41%). Only 7/60 showed good to full compliance for at least two criteria. Observed compliance varies by geographical region and by income group: maximum values are higher in non-SSA versus SSA and in MICs versus LICs, while minimum values are the same across different groups. The poor compliance with WHO quality standards observed in our sample indicates a concrete risk that patients in LMICs are exposed to poor-quality or degraded medicines. Significant investments are needed to strengthen the regulatory supervision, including on private pharmaceutical distributors. An adapted standardised evaluation tool inspired by the WHO MQAS would be helpful for self-evaluation, audit and inspection purposes.
On Making a Distinguished Vertex Minimum Degree by Vertex Deletion
NASA Astrophysics Data System (ADS)
Betzler, Nadja; Bredereck, Robert; Niedermeier, Rolf; Uhlmann, Johannes
For directed and undirected graphs, we study the problem to make a distinguished vertex the unique minimum-(in)degree vertex through deletion of a minimum number of vertices. The corresponding NP-hard optimization problems are motivated by applications concerning control in elections and social network analysis. Continuing previous work for the directed case, we show that the problem is W[2]-hard when parameterized by the graph's feedback arc set number, whereas it becomes fixed-parameter tractable when combining the parameters "feedback vertex set number" and "number of vertices to delete". For the so far unstudied undirected case, we show that the problem is NP-hard and W[1]-hard when parameterized by the "number of vertices to delete". On the positive side, we show fixed-parameter tractability for several parameterizations measuring tree-likeness, including a vertex-linear problem kernel with respect to the parameter "feedback edge set number". On the contrary, we show a non-existence result concerning polynomial-size problem kernels for the combined parameter "vertex cover number and number of vertices to delete", implying corresponding nonexistence results when replacing vertex cover number by treewidth or feedback vertex set number.
Impact of cigarette minimum price laws on the retail price of cigarettes in the USA.
Tynan, Michael A; Ribisl, Kurt M; Loomis, Brett R
2013-05-01
Cigarette price increases prevent youth initiation, reduce cigarette consumption and increase the number of smokers who quit. Cigarette minimum price laws (MPLs), which typically require cigarette wholesalers and retailers to charge a minimum percentage mark-up for cigarette sales, have been identified as an intervention that can potentially increase cigarette prices. 24 states and the District of Columbia have cigarette MPLs. Using data extracted from SCANTRACK retail scanner data from the Nielsen company, average cigarette prices were calculated for designated market areas in states with and without MPLs in three retail channels: grocery stores, drug stores and convenience stores. Regression models were estimated using the average cigarette pack price in each designated market area and calendar quarter in 2009 as the outcome variable. The average difference in cigarette pack prices are 46 cents in the grocery channel, 29 cents in the drug channel and 13 cents in the convenience channel, with prices being lower in states with MPLs for all three channels. The findings that MPLs do not raise cigarette prices could be the result of a lack of compliance and enforcement by the state or could be attributed to the minimum state mark-up being lower than the free-market mark-up for cigarettes. Rather than require a minimum mark-up, which can be nullified by promotional incentives and discounts, states and countries could strengthen MPLs by setting a simple 'floor price' that is the true minimum price for all cigarettes or could prohibit discounts to consumers and retailers.
ERIC Educational Resources Information Center
Lomas, Joanna E.; Fisher, Wayne W.; Kelley, Michael E.
2010-01-01
Prior research indicates that reinforcement of an appropriate response (e.g., compliance) can produce concomitant reductions in problem behavior reinforced by escape when problem behavior continues to produce negative reinforcement (e.g., Lalli et al., 1999). These effects may be due to a preference for positive over negative reinforcement or to…
Characteristics of treatment provided for amphetamine use in New South Wales, Australia.
McKetin, Rebecca; Kelly, Erin; Indig, Devon
2005-09-01
The purpose of this study was to examine the types of treatment services provided for amphetamine use, the characteristics of amphetamine treatment clients and the geographic areas most affected by amphetamine treatment provision within New South Wales (NSW), Australia. Data on completed amphetamine treatment episodes were extracted from the NSW Minimum Data Set for Alcohol and Other Drug Treatment Services for the year 2002/03 (n = 4,337). The geographic area of treatment presentations was based on the location of the treatment service, and was categorized as metropolitan, regional or rural. Treatment disproportionately affected regional and rural NSW, and treatment clients often presented with concurrent cannabis and/or alcohol problems. Clients were overwhelmingly injecting drug users with poor socio-demographic characteristics. Counselling was the most common treatment service provided, followed by detoxification and residential rehabilitation. Detoxification was usually provided in an in-patient setting, particularly within metropolitan NSW. Compliance with residential rehabilitation was notably poor. In conclusion, the development of appropriate interventions for amphetamine use needs to consider that the majority of treatment recipients will be based in a regional or rural setting, and treating amphetamine users will often involve treatment of concurrent cannabis and alcohol problems. The nature and appropriateness of treatment services provided for amphetamine use needs to be reviewed in detail, and further research is needed into the nature of problematic amphetamine use and factors affecting treatment demand in regional and rural NSW.
Klein, K; Troglauer, K G; Ahlstich, G; Schunke, B; Theissen, E; Voss, H W; Clausen, V
1992-06-01
Chronic obstructive airway diseases (COAD) can be regarded as one of the major health problems needing environmental actions and screening programs for early detection and intensive patient education programs to cope with the needs of tertiary prevention. On the basis of our epidemiological study focused on COAD carried out in FRG (sample size August 1988: 63,000 participants) a patient education program has been developed and evaluated. In cooperation with general practitioners and pneumologists the program has been installed at practice and community level. The need for a patient education program has been assessed during the three years of the PNEUMOBIL-Project. It is not just a matter of cutting costs, but to a large extent a matter of the wellbeing of the patients and of reducing side effects to a minimum. The objective of the project can be split into three dimensions: (1) The cognitive aspect. Here significant lack of knowledge has to be overcome. At this point it has to be stated clearly that at the present time the medical community is not able to solve this problem on their own. (2) The psychomotoric aspect. Here the competent use of medication has to be trained. (3) The emotional aspect. The patient has to be motivated and integrated into the therapeutic process in a way that his compliance contributes significantly. The didactical concept consists of modules that can be used in varying sequences according to the needs of the target audience.(ABSTRACT TRUNCATED AT 250 WORDS)
An adaptive framework to differentiate receiving water quality impacts on a multi-scale level.
Blumensaat, F; Tränckner, J; Helm, B; Kroll, S; Dirckx, G; Krebs, P
2013-01-01
The paradigm shift in recent years towards sustainable and coherent water resources management on a river basin scale has changed the subject of investigations to a multi-scale problem representing a great challenge for all actors participating in the management process. In this regard, planning engineers often face an inherent conflict to provide reliable decision support for complex questions with a minimum of effort. This trend inevitably increases the risk to base decisions upon uncertain and unverified conclusions. This paper proposes an adaptive framework for integral planning that combines several concepts (flow balancing, water quality monitoring, process modelling, multi-objective assessment) to systematically evaluate management strategies for water quality improvement. As key element, an S/P matrix is introduced to structure the differentiation of relevant 'pressures' in affected regions, i.e. 'spatial units', which helps in handling complexity. The framework is applied to a small, but typical, catchment in Flanders, Belgium. The application to the real-life case shows: (1) the proposed approach is adaptive, covers problems of different spatial and temporal scale, efficiently reduces complexity and finally leads to a transparent solution; and (2) water quality and emission-based performance evaluation must be done jointly as an emission-based performance improvement does not necessarily lead to an improved water quality status, and an assessment solely focusing on water quality criteria may mask non-compliance with emission-based standards. Recommendations derived from the theoretical analysis have been put into practice.
Prisca, Radu Alexandru; Gozar, Horea; Prisca, Ana Maria; Moldovan, Cosmin; Borda, Angela
2017-05-01
Primary vesicoureteral reflux (VUR) is a controversial pathology. Current management of VUR is ruled by EAU guidelines elaborated in 2012. They defined and analyzed the risk factors and enunciated three risk groups, developing the initial treatment indications. Continuous antibiotic prophylaxis (CAP) is recommended as the initial treatment option in patients classified in moderate-risk group without low urinary tract disorder. The compliance with medication use is a concern for using CAP. The aim of the present study is to quantify the compliance of the parents of VUR patients, to analyze its impact on treatment and the applicability of EAU guidelines in our patients. This is a 4-year prospective study, which includes 202 patients aged between 1 and 174 months, diagnosed with primary VUR without LUTD. To quantify parent compliance with treatment, an algorithm was developed. Out of 202 children, 60.9% were girls. A rate of 54% patients was declared cured. In terms of compliance, incompliant patients tend toward worsening (p = 0.0001), most of them being unfollowed. Logistic regression demonstrated that the evolution of children with VUR is dependent on compliance. In conclusion, parent's compliance must be considered in EAU guidelines application, being a negative predictive factor in VUR resolution.
[Psychological factors associated to patient's treatment compliance in Chilean diabetic teenagers].
Ortiz, Manuel; Ortiz, Eugenia
2005-03-01
Treatment compliance among patients with type 1 diabetes mellitus, is low in 50% of diabetic teenagers, becoming a social and medical problem. To determine psycho-social factors associated to treatment compliance among Chilean diabetic type 1 teenagers. A non experimental study of 61 diabetic teenagers (age 14.9+/-1.9 years, 37 male). The number of blood glucose determinations, socioeconomic level and practice of sports was measured. Psychological tests were applied to analyze self-efficiency, motivation of achievement, self-esteem and knowledge of the illness and its treatment. As a measure of patient compliance, glycosilated hemoglobin (HB1Ac) was measured. Six patients had a good control of diabetes (HB1Ac <7%), 24 had HB1Ac values between 7 and 8.9, and 31 (51%) had values of 9% or more, considered as a poor diabetes control. The intensified insulin treatment scheme, the knowledge of the illness and its treatment and the sense of self-efficiency, were the factors associated with a better compliance with treatment. Teenagers of higher socio-economical levels had a better compliance with treatment. Fifty percent of Chilean diabetic teenagers in this sample had a poor control of the disease and the variable knowledge about the disease is the better predictor of patient compliance.
Stochastic Methods for Aircraft Design
NASA Technical Reports Server (NTRS)
Pelz, Richard B.; Ogot, Madara
1998-01-01
The global stochastic optimization method, simulated annealing (SA), was adapted and applied to various problems in aircraft design. The research was aimed at overcoming the problem of finding an optimal design in a space with multiple minima and roughness ubiquitous to numerically generated nonlinear objective functions. SA was modified to reduce the number of objective function evaluations for an optimal design, historically the main criticism of stochastic methods. SA was applied to many CFD/MDO problems including: low sonic-boom bodies, minimum drag on supersonic fore-bodies, minimum drag on supersonic aeroelastic fore-bodies, minimum drag on HSCT aeroelastic wings, FLOPS preliminary design code, another preliminary aircraft design study with vortex lattice aerodynamics, HSR complete aircraft aerodynamics. In every case, SA provided a simple, robust and reliable optimization method which found optimal designs in order 100 objective function evaluations. Perhaps most importantly, from this academic/industrial project, technology has been successfully transferred; this method is the method of choice for optimization problems at Northrop Grumman.
Preference and compliance of waterless hand-hygiene products versus soap and water.
Carr, Michele P; Sullivan, Stefanie; Gilmore, Jenny; Rashid, Robert G
2003-09-01
To compare handwashing using traditional antimicrobial soap and water with two antimicrobial waterless hand-hygiene products for personal preference and compliance. Fifty dental and dental hygiene students were randomly chosen to participate in the study. All subjects were anonymously observed prior to the introduction of the waterless products for handwashing compliance using soap and water for 1 week. All subjects were then instructed on the use of a waterless gel and foam for handwashing. Both waterless products were used for a period of 1 week and students again were anonymously observed. A questionnaire was distributed at the conclusion of the study to determine product preference. During handwashing with soap and water, the average time the soap was in contact with the hands was 7.0 seconds. The average contact time with the gel and foam was 15.3 seconds and 20.0 seconds, respectfully. Questionnaire results indicated that the foam was significantly preferred over the gel and soap and water (54%, 28% and 16%, respectively). The foam was also significantly preferred when evaluating fragrance (52%), kindness to the skin (66%), convenience (64%) and fastest drying time (54%). Results from this study indicate that the waterless foam product was significantly preferred over the waterless gel and traditional soap and water for handwashing procedures. Since handwashing guidelines, regardless of which product used, recommend a minimum of 15 seconds to minimize the number of transient microorganisms on the hands, compliance was found only with the foam and the gel.
Zijlker-Jansen, P Y; Janssen, M P; van Tilborgh-de Jong, A J W; Schipperus, M R; Wiersum-Osselton, J C
2015-10-01
The 2011 Dutch Blood Transfusion Guideline for hospitals incorporates seven internal quality indicators for evaluation of the hospital transfusion chain. The indicators aim to measure guideline compliance as shown by the instatement of a hospital transfusion committee and transfusion safety officer (structural indicators), observance of transfusion triggers and mandatory traceability of labile blood components (process indicators). Two voluntary online surveys were sent to all Dutch hospitals for operational years 2011 and 2012 to assess compliance with the guideline recommendations. Most hospitals had a hospital transfusion committee and had appointed a transfusion safety officer (TSO). In 2012, only 23% of hospitals complied with the recommended minimum of four annual transfusion committee meetings and 8 h/week for the TSO. Compliance with the recommended pretransfusion haemoglobin threshold for RBC transfusion was achieved by 90% of hospitals in over 80% of transfusions; 58% of hospitals measured the pretransfusion platelet count in over 80% of platelet transfusions and 87% of hospitals complied with the legally mandatory traceability of blood components in over 95% of transfusions. With the current blood transfusion indicators, it is feasible to monitor aspects of the quality of the hospital transfusion chain and blood transfusion practice and to assess guideline compliance. The results from this study suggest that there are opportunities for significant improvement in blood transfusion practice in the Netherlands. These indicators could potentially be used for national and international benchmarking of blood transfusion practice. © 2015 International Society of Blood Transfusion.
Estimates of the absolute error and a scheme for an approximate solution to scheduling problems
NASA Astrophysics Data System (ADS)
Lazarev, A. A.
2009-02-01
An approach is proposed for estimating absolute errors and finding approximate solutions to classical NP-hard scheduling problems of minimizing the maximum lateness for one or many machines and makespan is minimized. The concept of a metric (distance) between instances of the problem is introduced. The idea behind the approach is, given the problem instance, to construct another instance for which an optimal or approximate solution can be found at the minimum distance from the initial instance in the metric introduced. Instead of solving the original problem (instance), a set of approximating polynomially/pseudopolynomially solvable problems (instances) are considered, an instance at the minimum distance from the given one is chosen, and the resulting schedule is then applied to the original instance.
ERIC Educational Resources Information Center
Manicone, Santo
2001-01-01
Discusses the importance of educational facilities conducting "reality check" self-audits to uncover the real truth behind underlying environmental problems. An environmental compliance multimedia checklist is included. (GR)
Education Leadership in a Culture of Compliance
ERIC Educational Resources Information Center
Abbate, Fred J.
2010-01-01
Leadership in education is much like leadership in business and government. Three problems in particular make education seem different, including the almost constant pressure, the politics of the job, and state and federal regulations. But these are similar to problems faced by leaders in other organizations. However, education leaders must take…
The requirements of a specialist Breast Centre.
Wilson, A R M; Marotti, L; Bianchi, S; Biganzoli, L; Claassen, S; Decker, T; Frigerio, A; Goldhirsch, A; Gustafsson, E G; Mansel, R E; Orecchia, R; Ponti, A; Poortmans, P; Regitnig, P; Rosselli Del Turco, M; Rutgers, E J Th; van Asperen, C; Wells, C A; Wengström, Y; Cataliotti, L
2013-11-01
In recognition of the advances and evidence based changes in clinical practice that have occurred in recent years and taking into account the knowledge and experience accumulated through the voluntary breast unit certification programme, Eusoma has produced this up-dated and revised guidelines on the requirements of a Specialist Breast Centre (BC). The content of these guidelines is based on evidence from the recent relevant peer reviewed literature and the consensus of a multidisciplinary team of European experts. The guidelines define the requirements for each breast service and for the specialists who work in specialist Breast Centres. The guidelines identify the minimum requirements needed to set up a BC, these being an integrated Breast Centre, dealing with a sufficient number of cases to allow effective working and continuing expertise, dedicated specialists working with a multidisciplinary approach, providing all services throughout the patients pathway and data collection and audit. It is essential that the BC also guarantees the continuity of care for patients with advanced (metastatic) disease offering treatments according to multidisciplinary competencies and a high quality palliative care service. The BC must ensure that comprehensive support and expertise may be needed, not only through the core BC team, but also ensure that all other medical and paramedical expertise that may be necessary depending on the individual case are freely available, referring the patient to the specific care provider depending on the problem. Applying minimum requirements and quality indicators is essential to improve organisation, performance and outcome in breast care. Efficacy and compliance have to be constantly monitored to evaluate the quality of patient care and to allow appropriate corrective actions leading to improvements in patient care. Copyright © 2013 Elsevier Ltd. All rights reserved.
NASA Astrophysics Data System (ADS)
Munk, David J.; Kipouros, Timoleon; Vio, Gareth A.; Steven, Grant P.; Parks, Geoffrey T.
2017-11-01
Recently, the study of micro fluidic devices has gained much interest in various fields from biology to engineering. In the constant development cycle, the need to optimise the topology of the interior of these devices, where there are two or more optimality criteria, is always present. In this work, twin physical situations, whereby optimal fluid mixing in the form of vorticity maximisation is accompanied by the requirement that the casing in which the mixing takes place has the best structural performance in terms of the greatest specific stiffness, are considered. In the steady state of mixing this also means that the stresses in the casing are as uniform as possible, thus giving a desired operating life with minimum weight. The ultimate aim of this research is to couple two key disciplines, fluids and structures, into a topology optimisation framework, which shows fast convergence for multidisciplinary optimisation problems. This is achieved by developing a bi-directional evolutionary structural optimisation algorithm that is directly coupled to the Lattice Boltzmann method, used for simulating the flow in the micro fluidic device, for the objectives of minimum compliance and maximum vorticity. The needs for the exploration of larger design spaces and to produce innovative designs make meta-heuristic algorithms, such as genetic algorithms, particle swarms and Tabu Searches, less efficient for this task. The multidisciplinary topology optimisation framework presented in this article is shown to increase the stiffness of the structure from the datum case and produce physically acceptable designs. Furthermore, the topology optimisation method outperforms a Tabu Search algorithm in designing the baffle to maximise the mixing of the two fluids.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Scorby, John C.; Hickman, David; Hudson, Becka
This report documents the experimental conditions and final results for the performance testing of the Y-12 Criticality Accident Alarm System (CAAS) detectors at the Godiva IV Burst Reactor at the National Criticality Experimental Research Center (NCERC) at the Nevada National Security Site (NNSS). The testing followed a previously issued test plan and was conducted during the week of July 17, 2017, with completion on Thursday July 20. The test subjected CAAS detectors supplied by Y-12 to very intense and short duration mixed neutron and gamma radiation fields to establish compliance to maximum radiation and minimum pulse width requirements. ANSI/ANS- 8.3.1997more » states that the “system shall be sufficiently robust as to actuate an alarm signal when exposed to the maximum radiation expected”, which has been defined at Y-12, in Documented Safety Analyses (DSAs), to be a dose rate of 10 Rad/s. ANSI/ANS-8.3.1997 further states that “alarm actuation shall occur as a result of a minimum duration transient” which may be assumed to be 1 msec. The pulse widths and dose rates provided by each burst during the test exceeded those requirements. The CAAS detectors all provided an immediate alarm signal and remained operable after the bursts establishing compliance to the requirements and fitness for re-deployment at Y-12.« less
NASA Astrophysics Data System (ADS)
Terahama, Yukinori; Takahashi, Yoshiyasu; Suzuki, Shigeru; Kinukawa, Hiroshi
Recent years, maintenance of corporate soundness and compliance with the law and corporate ethics are getting more significant in the insurance industry, regardless of life insurance. In the other hand, division of production and distribution is increasing. Therefore the problem of compliance with an agency is getting more significant. We propose a contract procedure in an agency separated products explanation and applied process for protection of the personal information. Our proposed procedure protects the personal information of the contractor and supports the compliance observance for contracts with the background texture watermarks and the redactable signature. We have developed a prototype system of the solution to check its feasibility.
Applbaum, Kalman
2009-03-01
This article describes an aspect of the progressive insertion of commercial interests into the relationship between patients and their clinicians, with particular reference to psychiatry. Treatment noncompliance, a long-standing problem for healthcare professionals, has lately drawn the attention of the pharmaceutical and allied industries as a site at which to improve return on investment (ROI). Newly founded corporate ;compliance departments' and specialized consultancies that regard noncompliance as a form of marketing failure are seeking to rectify it with reinvigorated models and strategies. This intervention stands to impact patients' experience of illness as well as the participation of those formally (physicians, case managers, etc.) and informally (family, friends, etc.) involved in treatment. My analysis draws upon observation at compliance conferences to demonstrate the contrasting models of patient empowerment underlying the marketing vs. medical approaches. I propose a research agenda for measuring the effects of industry compliance programs.
Implementation of a low-cost Interim 21CFR11 compliance solution for laboratory environments.
Greene, Jack E
2003-01-01
In the recent past, compliance with 21CFR11 has become a major buzzword within the pharmaceutical and biotechnology industries. While commercial solutions exist, implementation and validation are expensive and cumbersome. Frequent implementation of new features via point releases further complicates purchasing decisions by making it difficult to weigh the risk of non-compliance against the costs of too frequent upgrades. This presentation discusses a low-cost interim solution to the problem. While this solution does not address 100% of the issues raised by 21CFR11, it does implement and validate: (1) computer system security; (2) backup and restore ability on the electronic records store; and (3) an automated audit trail mechanism that captures the date, time and user identification whenever electronic records are created, modified or deleted. When coupled with enhanced procedural controls, this solution provides an acceptable level of compliance at extremely low cost.
Compliance assessed by the Medication Event Monitoring System.
Olivieri, N F; Matsui, D; Hermann, C; Koren, G
1991-01-01
The accurate assessment of patient compliance is especially crucial in evaluating the efficacy of a new treatment. Because of the problems associated with parenteral desferrioxamine, the development of a safe, effective, and convenient iron chelator is of high priority. The high morbidity and mortality associated with iron overload requires careful evaluation of the ability of any new agent to promote long term effective iron chelation. Patients' compliance with an orally available chelating agent, 1,2,-dimethyl-3-hydroxypyrid-4-one (L1), that has been demonstrated to induce in vivo iron excretion equivalent to that of desferrioxamine during supervised short term administration, was examined. Compliance was assessed in seven patients by patient interview, by daily diaries reviewed monthly with each patient, and with the use of the Medication Event Monitoring System (MEMS) standard pill bottles with microprocessors in the cap that record the timing and frequency of bottle openings. L1 was dispensed in MEMS containers to the patients, who, unaware of their significance, recorded compliance using a daily diary. Overall compliance rate (% of prescribed doses taken) measured by MEMS was 88.7 +/- 6.8%. When 'doubling of doses' was accounted for, significantly poorer compliance with L1 was noted by MEMS (91.7 +/- 7.4%) than by patients' diaries (95.7 +/- 5.2%). There was no significant difference in patient compliance recorded between the first and last 30 day period of drug administration. MEMS can eliminate the confounding variable of erratic patient compliance in the evaluation of a new drug's efficacy. As MEMS cannot distinguish a missed dose from one doubled at the next bottle opening, the use of patient diaries is a useful adjunct to the accurate assessment of compliance and should be combined with the use of MEMS. PMID:1776885
Small, Gary; Dubois, Bruno
2007-11-01
Following prescribed medication regimens is essential for the effective treatment of any medical condition. Unfortunately, patients often fail to follow recommendations, and treatment non-compliance represents a widespread, often underestimated problem, placing tremendous burden on the healthcare system. Compliance in Alzheimer's disease (AD), a chronic neurodegenerative disease typically afflicting older adults, is especially challenging. To review factors contributing to poor treatment compliance in AD, considering the prominent role care givers often play in treatment management; and acknowledging strategic approaches, particularly modern transdermal patches, to improve compliance in this particularly susceptible population. Articles were identified by searching MEDLINE in November 2006 (search limits: 1987-2007) using the terms: compliance; Alzheimer's; treatment; and transdermal. Additional resources included bibliographies of identified articles. Strategic approaches to improving treatment compliance include: simplifying treatment regimens, using reminder packaging, and developing more patient- or caregiver-friendly modes of administration. To date, AD therapies have been administered orally. However, recent developments in alternative modes of drug delivery, such as transdermal patches, may offer effective, well-tolerated treatment options with the potential to enhance compliance. A patch containing rivastigmine (Exelon), an established cholinesterase inhibitor, has been developed and demonstrated to have good efficacy and tolerability in patients with AD. In addition, initial caregiver experience suggests preference for the patch over oral administration. Transdermal patches may be an effective way to optimize treatment compliance for AD, as well as an increasing number of other chronic conditions that typically afflict the older population, offering the possibility of more sustained clinical benefits.
C-semiring Frameworks for Minimum Spanning Tree Problems
NASA Astrophysics Data System (ADS)
Bistarelli, Stefano; Santini, Francesco
In this paper we define general algebraic frameworks for the Minimum Spanning Tree problem based on the structure of c-semirings. We propose general algorithms that can compute such trees by following different cost criteria, which must be all specific instantiation of c-semirings. Our algorithms are extensions of well-known procedures, as Prim or Kruskal, and show the expressivity of these algebraic structures. They can deal also with partially-ordered costs on the edges.
An improved stochastic fractal search algorithm for 3D protein structure prediction.
Zhou, Changjun; Sun, Chuan; Wang, Bin; Wang, Xiaojun
2018-05-03
Protein structure prediction (PSP) is a significant area for biological information research, disease treatment, and drug development and so on. In this paper, three-dimensional structures of proteins are predicted based on the known amino acid sequences, and the structure prediction problem is transformed into a typical NP problem by an AB off-lattice model. This work applies a novel improved Stochastic Fractal Search algorithm (ISFS) to solve the problem. The Stochastic Fractal Search algorithm (SFS) is an effective evolutionary algorithm that performs well in exploring the search space but falls into local minimums sometimes. In order to avoid the weakness, Lvy flight and internal feedback information are introduced in ISFS. In the experimental process, simulations are conducted by ISFS algorithm on Fibonacci sequences and real peptide sequences. Experimental results prove that the ISFS performs more efficiently and robust in terms of finding the global minimum and avoiding getting stuck in local minimums.
Compliance effects on small diameter polyurethane graft patency.
Uchida, N; Kambic, H; Emoto, H; Chen, J F; Hsu, S; Murabayshi, S; Harasaki, H; Nosé, Y
1993-10-01
Microporous compliance matched and noncompliant grafts were compared in a dog carotid artery interposition model. We fabricated 4 mm diameter sponge type polyurethane (Biomer) tubes 5 cm in length with a 0.5 mm wall thickness. The luminal surface was covered with a 50 microns coating of cross-linked gelatin. Compliance was measured in vitro and in vivo by volume and vessel diameter changes. Over a mean arterial pressure range of 55-155 mm Hg, the diameter changes of grafts and stump arteries were measured in situ using an ultrasonic Hokanson device. Compliance matched grafts were found to have the same in vitro compliance values as the natural canine carotid at a mean arterial pressure of 100 mm Hg. Compliance matched and noncompliant grafts had values of 10.3 +/- 1.3 and 0.9 +/- 0.1 x 10(-2) mm Hg, respectively. End to end arterial anastomoses were constructed between the graft and the host arteries. The use of synthetic grafts with matched compliance to the adjacent natural vessels has been advocated as the ideal solution to circumvent the problems of graft failure. These studies indicate that compliance values for compliance matched grafts decreased immediately after implantation (from 10.3 to 6.5 x 10(-2) %/mm Hg) and within 6 weeks decreased to 3.6 x 10(-2) %/mm Hg. The compliance values for noncompliant grafts remained constant throughout the test period. At autopsy all grafts showed a tightly adhered tissue capsule. The thickness of the anastomotic hyperplasia at the distal sites of compliance matched grafts was significantly different (P < .05) than that of the adjacent artery. The patency for compliant and noncompliant grafts was 64% and 50%, respectively. Evidence for polyurethane graft degradation was obtained by Fourier transform infrared spectroscopy and gel permeation chromatography analysis of patent explants. Compliance mismatch alone does not contribute to graft failure, however, material degradation, suture technique and/or capsule formation can play a contributory role although these were not tested directly.
Portfolio optimization and the random magnet problem
NASA Astrophysics Data System (ADS)
Rosenow, B.; Plerou, V.; Gopikrishnan, P.; Stanley, H. E.
2002-08-01
Diversification of an investment into independently fluctuating assets reduces its risk. In reality, movements of assets are mutually correlated and therefore knowledge of cross-correlations among asset price movements are of great importance. Our results support the possibility that the problem of finding an investment in stocks which exposes invested funds to a minimum level of risk is analogous to the problem of finding the magnetization of a random magnet. The interactions for this "random magnet problem" are given by the cross-correlation matrix C of stock returns. We find that random matrix theory allows us to make an estimate for C which outperforms the standard estimate in terms of constructing an investment which carries a minimum level of risk.
UMTRA project list of reportable occurrences
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
1994-04-01
This UMTRA Project List of Reportable occurrences is provided to facilitate efficient categorization of reportable occurrences. These guidelines have been established in compliance with DOE minimum reporting requirements under DOE Order 5000.3B. Occurrences are arranged into nine groups relating to US Department of Energy (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project operations for active sites. These nine groupings are provided for reference to determined whether an occurrence meets reporting requirement criteria in accordance with the minimum reporting requirements. Event groups and significance categories that cannot or will not occur, and that do not apply to UMTRA Project operations, aremore » omitted. Occurrence categorization shall be as follows: Group 1. Facility Condition; Group 2. Environmental; Group 3. Personnel Safety; Group 4. Personnel Radiation Protection; Group 5. Safeguards and Security; Group 6. Transportation; Group 7. Value Basis Reporting; Group 8. Facility Status; and Group 9. Cross-Category Items.« less
Abbas, Alaa K; Hefny, Ashraf F; Abu-Zidan, Fikri M
2011-01-01
Mortality from road traffic collisions (RTC) is a major problem in the Gulf Cooperation Council (GCC) countries. Low compliance with seatbelt usage can be a contributing factor for increased mortality. The present study aimed to ascertain the presence of a relationship between seatbelt non-compliance of vehicle occupants and mortality rates in the GCC countries versus other high-income countries. Observational and descriptive study using information published by the World Health Organization. Data for all GCC countries (n=6) and other high-income countries (n=37) were retrieved and compared with regard to population, gross national income, number of vehicles, seatbelt non-compliance and road traffic death rates. Univariate and multivariate analysis were used to define factors affecting the mortality rates. The median road traffic death rates, occupant death rates, and the percentage of seatbelt non-compliance were significantly higher in the GCC countries (P<.0001, P=.02, P<.001, respectively). There was a strong correlation between occupant death rates and seatbelt non-compliance (R=.52, P=.008). Seatbelt non-compliance percentage was the only significant factor predicting mortality in the multiple linear regression model (P=.015). Seatbelt non-compliance percentages in the GCC countries are significantly higher than in other high-income countries. This is a contributing factor in the increased road traffic collision mortality rate in these countries. Enforcement of seatbelt usage by law should be mandatory so as to reduce the toll of death of RTC in the GCC countries.
Lee, Yuna S H; Stone, Patricia W; Pogorzelska-Maziarz, Monika; Nembhard, Ingrid M
Central line-associated bloodstream infections (CLABSIs) are a common and costly quality problem, and their prevention is a national priority. A decade ago, researchers identified an evidence-based bundle of practices that reduce CLABSIs. Compliance with this bundle remains low in many hospitals. The aim of this study was to assess whether differences in core aspects of work environments-workload, quality of relationships, and prioritization of quality-are associated with variation in maximal CLABSI bundle compliance, that is, compliance 95%-100% of the time in intensive care units (ICUs). A cross-sectional study of hospital medical-surgical ICUs in the United States was done. Data on work environment and bundle compliance were obtained from the Prevention of Nosocomial Infections and Cost-Effectiveness Refined Survey completed in 2011 by infection prevention directors, and data on ICU and hospital characteristics were obtained from the National Healthcare Safety Network. Factor and multilevel regression analyses were conducted. Reasonable workload and prioritization of quality were positively associated with maximal CLABSI bundle compliance. High-quality relationships, although a significant predictor when evaluated apart from workload and prioritization of quality, had no significant effect after accounting for these two factors. Aspects of the staff work environment are associated with maximal CLABSI bundle compliance in ICUs. Our results suggest that hospitals can foster improvement in ensuring maximal CLABSI bundle compliance-a crucial precursor to reducing CLABSI infection rates-by establishing reasonable workloads and prioritizing quality.
Chen, Jie; Vargas-Bustamante, Arturo
2013-07-01
Factors associated with treatment compliance have been well studied. However, no study has examined treatment compliance under the context of physician-industry relationship. This study developed a conceptual framework of physician-industry relationship and treatment compliance, and empirically tested patients' treatment compliance and affordability under the physician-industry relationship in the USA. We first proposed a conceptual framework to analyze different scenarios, where the physician-industry relationship could impact patients' treatment compliance and affordability, taking into consideration the role of health insurers. We then employed a nationally representative data set to investigate these relationships. Multivariable logistic regressions were employed to examine the physician-industry relationship and the physicians' perception of patients' treatment compliance. 2008 Health Tracking Physician Survey. Our results showed that physicians with closer industry relationships were more likely to report rejection of care by insurers [odds ratios (ORs): 1.24-1.85, P < 0.001], patients' non-compliance with treatment (OR: 1.34, P < 0.01) and patients' inability to pay (OR: 1.42, P < 0.01) as the major problems affecting their ability to provide high quality care, when compared with physicians without industry relationships. Our results shed light on the lack of articulation among industry, physicians and health insurers in the USA. It is important to make sure that different agents in the health-care marketplace, such as physicians, industry, and health insurers, coordinate more efficiently to provide quality and consistent care to patients.
Distance estimation and collision prediction for on-line robotic motion planning
NASA Technical Reports Server (NTRS)
Kyriakopoulos, K. J.; Saridis, G. N.
1992-01-01
An efficient method for computing the minimum distance and predicting collisions between moving objects is presented. This problem is incorporated into the framework of an in-line motion-planning algorithm to satisfy collision avoidance between a robot and moving objects modeled as convex polyhedra. In the beginning, the deterministic problem where the information about the objects is assumed to be certain is examined. L(1) or L(infinity) norms are used to represent distance and the problem becomes a linear programming problem. The stochastic problem is formulated where the uncertainty is induced by sensing and the unknown dynamics of the moving obstacles. Two problems are considered: First, filtering of the distance between the robot and the moving object at the present time. Second, prediction of the minimum distance in the future in order to predict the collision time.
Optimization of self-study room open problem based on green and low-carbon campus construction
NASA Astrophysics Data System (ADS)
Liu, Baoyou
2017-04-01
The optimization of self-study room open arrangement problem in colleges and universities is conducive to accelerate the fine management of the campus and promote green and low-carbon campus construction. Firstly, combined with the actual survey data, the self-study area and living area were divided into different blocks, and the electricity consumption in each self-study room and distance between different living and studying areas were normalized. Secondly, the minimum of total satisfaction index and the minimum of the total electricity consumption were selected as the optimization targets respectively. The mathematical models of linear programming were established and resolved by LINGO software. The results showed that the minimum of total satisfaction index was 4055.533 and the total minimum electricity consumption was 137216 W. Finally, some advice had been put forward on how to realize the high efficient administration of the study room.
NASA Technical Reports Server (NTRS)
Janich, Karl W.
2005-01-01
The At-Least version of the Generalized Minimum Spanning Tree Problem (L-GMST) is a problem in which the optimal solution connects all defined clusters of nodes in a given network at a minimum cost. The L-GMST is NPHard; therefore, metaheuristic algorithms have been used to find reasonable solutions to the problem as opposed to computationally feasible exact algorithms, which many believe do not exist for such a problem. One such metaheuristic uses a swarm-intelligent Ant Colony System (ACS) algorithm, in which agents converge on a solution through the weighing of local heuristics, such as the shortest available path and the number of agents that recently used a given path. However, in a network using a solution derived from the ACS algorithm, some nodes may move around to different clusters and cause small changes in the network makeup. Rerunning the algorithm from the start would be somewhat inefficient due to the significance of the changes, so a genetic algorithm based on the top few solutions found in the ACS algorithm is proposed to quickly and efficiently adapt the network to these small changes.
Promoting learning, memory, and transfer in a time-constrained, high hazard environment.
Molesworth, Brett R C; Bennett, Lauren; Kehoe, E James
2011-05-01
Two methods of metacognitive reflection for promoting compliance with an aviation safety rule were tested in a transfer design. Two groups of pilots (n = 10) conducted a simulated flight entailing a search for a target on the ground. During this flight, only 35% of the pilots stayed above an altitude of 500 ft, the minimum allowed by relevant regulations. Following the flight, one group completed a self-explanation questionnaire, in which they explained their actions during the initial flight and what they would do in future flights. The other group completed a relapse-prevention questionnaire, in which they identified the circumstances leading to safety lapses and their future avoidance. A third group (n = 10) formed a rest control; they conducted a familiarization flight without a ground target or debriefing. One week later, all pilots conducted a series of test flights with the same or different ground targets as the initial flight. The self-explanation group showed 100% compliance when the ground target remained the same, but less so (<70%) when the ground target was different. The relapse-prevention group and control groups both showed low levels of compliance across all test flights (<30%). The results are discussed from theoretical and applied perspectives. Copyright © 2010 Elsevier Ltd. All rights reserved.
Compliance with recommendations for tympanostomy tube follow-up: patient characteristics.
Kao, Richard; Kirse, Daniel J; Evans, Adele K
2014-09-01
(1) To determine the percentage of otherwise healthy patients achieving "graduation," or postoperative compliance achieving complete problem resolution and discharge from the otolaryngologist's care, after tympanostomy tube placement. (2) To analyze follow-up behaviors and patient characteristics influencing the likelihood of graduation. Retrospective cohort study. Tertiary care hospital. Analysis of details of tympanostomy tube placements performed from 2004 to 2011 by 2 pediatric otolaryngologists for children aged 0 to 18 years. Exclusion criteria were clearly defined craniofacial anomalies, cleft palates, and other ongoing postoperative care. The remaining study subjects were categorized into 3 groups. Graduation (GRAD) subjects achieved discharge from care with "follow-up pro re nata" status. LOST<2Y subjects had not attended scheduled follow-up in <2 years. LOST≥2Y subjects had no follow-up in ≥2 years. A total of 1454 pediatric subjects were included. GRADs constituted only 25.6% of the subject pool; 22.1% were LOST<2Y, and 52.3% were LOST≥2Y. Statistically significant factors in achieving graduation were total number of follow-up visits, total duration of follow-up, compliance with first postoperative visit, patient age, insurance type, and distance between home and practice. Rate of graduation, or postoperative compliance achieving complete problem resolution, of otherwise healthy tympanostomy tube patients is low despite perioperative discussions of the importance of proper follow-up. Higher graduation rates are associated with increasing number of follow-up visits and duration, younger patient age, private insurance, and proximity to the practice. Compliance with attending the first postoperative visit may be an early marker for increased likelihood of graduation. © American Academy of Otolaryngology—Head and Neck Surgery Foundation 2014.
NASA Astrophysics Data System (ADS)
Takabe, Satoshi; Hukushima, Koji
2016-05-01
Typical behavior of the linear programming (LP) problem is studied as a relaxation of the minimum vertex cover (min-VC), a type of integer programming (IP) problem. A lattice-gas model on the Erdös-Rényi random graphs of α -uniform hyperedges is proposed to express both the LP and IP problems of the min-VC in the common statistical mechanical model with a one-parameter family. Statistical mechanical analyses reveal for α =2 that the LP optimal solution is typically equal to that given by the IP below the critical average degree c =e in the thermodynamic limit. The critical threshold for good accuracy of the relaxation extends the mathematical result c =1 and coincides with the replica symmetry-breaking threshold of the IP. The LP relaxation for the minimum hitting sets with α ≥3 , minimum vertex covers on α -uniform random graphs, is also studied. Analytic and numerical results strongly suggest that the LP relaxation fails to estimate optimal values above the critical average degree c =e /(α -1 ) where the replica symmetry is broken.
Takabe, Satoshi; Hukushima, Koji
2016-05-01
Typical behavior of the linear programming (LP) problem is studied as a relaxation of the minimum vertex cover (min-VC), a type of integer programming (IP) problem. A lattice-gas model on the Erdös-Rényi random graphs of α-uniform hyperedges is proposed to express both the LP and IP problems of the min-VC in the common statistical mechanical model with a one-parameter family. Statistical mechanical analyses reveal for α=2 that the LP optimal solution is typically equal to that given by the IP below the critical average degree c=e in the thermodynamic limit. The critical threshold for good accuracy of the relaxation extends the mathematical result c=1 and coincides with the replica symmetry-breaking threshold of the IP. The LP relaxation for the minimum hitting sets with α≥3, minimum vertex covers on α-uniform random graphs, is also studied. Analytic and numerical results strongly suggest that the LP relaxation fails to estimate optimal values above the critical average degree c=e/(α-1) where the replica symmetry is broken.
Choices between positive and negative reinforcement during treatment for escape-maintained behavior.
DeLeon, I G; Neidert, P L; Anders, B M; Rodriguez-Catter, V
2001-01-01
Positive reinforcement was more effective than negative reinforcement in promoting compliance and reducing escape-maintained problem behavior for a child with autism. Escape extinction was then added while the child was given a choice between positive or negative reinforcement for compliance and the reinforcement schedule was thinned. When the reinforcement requirement reached 10 consecutive tasks, the treatment effects became inconsistent and reinforcer selection shifted from a strong preference for positive reinforcement to an unstable selection pattern.
Female adolescents' compliance with contraceptive regimens.
Jay, M S; DuRant, R H; Litt, I F
1989-06-01
Although today's adolescents have access to a variety of contraceptive options, they remain inconsistent and suboptimal users of these methods. A particularly frustrating problem for those caring for adolescents is the issue of noncompliance with contraceptives, which is an important antecedent of adolescent pregnancy. In the future, new fertility-related developments such as subdermal hormonal implants may reduce the likelihood of noncompliance. For the present, however, systematic monitoring rather than only when noncompliance is suspected is essential in enhancing adolescents' contraceptive compliance.
Lapão, Luís Velez; Marques, Rita; Gregório, João; Pinheiro, Fernando; Póvoa, Pedro; Mira da Silva, Miguel
2016-01-01
Healthcare acquired infections are among the biggest unsolved problems in healthcare, implying an increasing number of deaths, extra-days of hospital stay and hospital costs. Performing hand hygiene is a simple and inexpensive prevention measure, but healthcare workers compliance with it is still far from optimal. Recognized hurdles are lack of time, forgetfulness, wrong technique and lack of motivation. This study aims at exploring gamification to promote nurses' HH compliance self-awareness and action. Real-time data collected from an indoor location system will provide feedback information to a group of nurses working in an ICU ward. In this paper both the research's motivation and methods is presented, along with the first round of results and its discussion.
How families cope with diabetes in adolescence. An approach and case analyses.
Hauser, S T; Paul, E L; Jacobson, A M; Weiss-Perry, B; Vieyra, M A; Rufo, P; Spetter, L D; DiPlacido, J; Wertlieb, D; Wolfsdorf, J
1988-01-01
In this paper we describe our newly constructed Family Coping Coding System. This scheme was constructed to identify family coping strategies that involve appraisal, problem solving, and emotion management dimensions. We discuss the theoretical rationale, meanings and reliability of the coping codes, and illustrate them through excerpts drawn from family discussions of a recent stressful situation (the onset of a chronic or acute illness in an adolescent member). Finally, we consider the clinical research relevance of this new assessment technique, exemplifying this potential with respect to medical compliance. We present analyses of two families with diabetic adolescents who strikingly differ with respect to compliance, and explore which family coping strategies may be predictive of an adolescent's favorable or problematic compliance to diabetes management.
Compliance with the Use of Medical and Cloth Masks Among Healthcare Workers in Vietnam.
Chughtai, Abrar Ahmad; Seale, Holly; Dung, Tham Chi; Hayen, Andrew; Rahman, Bayzidur; Raina MacIntyre, C
2016-06-01
Masks are often worn in healthcare settings to prevent the spread of infection from healthcare workers (HCWs) to patients. Masks are also used to protect the employee from patient-generated infectious organisms but poor compliance can reduce efficacy. The aim of this study was to examine the factors influencing compliance with the use of medical and cloth masks amongst hospital HCWs. HCWs compliance with the use of medical and cloth masks was measured over a 4-week period in a randomized controlled trial in Vietnam. HCWs were instructed to record their daily activities in diary cards. Demographic, clinical, and diary card data were used to determine the predictors of compliance and the relationship of compliance with infection outcomes. Compliance rates for both medical and cloth masks decreased during the 4 weeks: medical mask use decreased from 77 to 68% (P < 0.001) and cloth masks from 78 to 69% (P < 0.001). The presence of adverse events (adjusted RR 0.90, 95% CI 0.85-0.95), and performing aerosol-generating procedures (adjusted RR 0.78, 95% CI 0.73-0.82) were negatively associated with compliance, while contact with febrile respiratory illness patients was positively associated (adjusted RR 1.14, 95% CI 1.07-1.20). Being compliant with medical or cloth masks use (average use ≥70% of working time) was not associated with clinical respiratory illness, influenza-like illness, and laboratory-confirmed viral infection. Understanding the factors that affect compliance is important for the occupational health and safety of HCWs. New strategies and tools should be developed to increase compliance of HCWs. The presence of adverse events such as discomfort and breathing problems may be the main reasons for the low compliance with mask use and further studies should be conducted to improve the design/material of masks to improve comfort for the wearer. © The Author 2016. Published by Oxford University Press on behalf of the British Occupational Hygiene Society.
Panel flutter optimization by gradient projection
NASA Technical Reports Server (NTRS)
Pierson, B. L.
1975-01-01
A gradient projection optimal control algorithm incorporating conjugate gradient directions of search is described and applied to several minimum weight panel design problems subject to a flutter speed constraint. New numerical solutions are obtained for both simply-supported and clamped homogeneous panels of infinite span for various levels of inplane loading and minimum thickness. The minimum thickness inequality constraint is enforced by a simple transformation of variables.
Minimum-Time Consensus-Based Approach for Power System Applications
DOE Office of Scientific and Technical Information (OSTI.GOV)
Yang, Tao; Wu, Di; Sun, Yannan
2016-02-01
This paper presents minimum-time consensus based distributed algorithms for power system applications, such as load shedding and economic dispatch. The proposed algorithms are capable of solving these problems in a minimum number of time steps instead of asymptotically as in most of existing studies. Moreover, these algorithms are applicable to both undirected and directed communication networks. Simulation results are used to validate the proposed algorithms.
Hoang, Danthanh; Khawar, Nayaab; George, Maria; Gad, Ashraf; Sy, Farrah; Narula, Pramod
2018-04-01
To increase the hand-washing (HW) duration of staff and visitors in the NICU to a minimum of 20 seconds as recommended by the CDC. Intervention included video didactic triggered by motion sensor to play above wash basin. Video enacted Centers for Disease Control and Prevention (CDC) HW technique in real time and displayed timer of 20 seconds. HW was reviewed from surveillance video. Swabs of hands plated and observed for qualitative growth (QG) of bacterial colonies. In visitors, the mean HW duration at baseline was 16.3 seconds and increased to 23.4 seconds at the 2-week interval (p = .003) and 22.9 seconds at the 9-month interval (p < .0005). In staff, the mean HW duration at baseline was 18.4 seconds and increased to 29.0 seconds at 2-week interval (p = .001) and 25.7 seconds at the 9-month interval (p < .0005). In visitors, HW compliance at baseline was 33% and increased to 52% at the 2-week interval (p = .076) and 69% at the 9-month interval (p = .001). In staff, HW compliance at baseline was 42% and increased to 64% at the 2-week interval (p = .025) and 72% at the 9-month interval (p = .001). Increasing HW was significantly associated with linear decrease in bacterial QG. The intervention significantly increased mean HW time, compliance with a 20-econd wash time and decreased bacterial QG of hands and these results were sustained over a 9-month period. © 2018 American Society for Healthcare Risk Management of the American Hospital Association.
Chemical quality and regulatory compliance of drinking water in Iceland.
Gunnarsdottir, Maria J; Gardarsson, Sigurdur M; Jonsson, Gunnar St; Bartram, Jamie
2016-11-01
Assuring sufficient quality of drinking water is of great importance for public wellbeing and prosperity. Nations have developed regulatory system with the aim of providing drinking water of sufficient quality and to minimize the risk of contamination of the water supply in the first place. In this study the chemical quality of Icelandic drinking water was evaluated by systematically analyzing results from audit monitoring where 53 parameters were assessed for 345 samples from 79 aquifers, serving 74 water supply systems. Compliance to the Icelandic Drinking Water Regulation (IDWR) was evaluated with regard to parametric values, minimum requirement of sampling, and limit of detection. Water quality compliance was divided according to health-related chemicals and indicators, and analyzed according to size. Samples from few individual locations were benchmarked against natural background levels (NBLs) in order to identify potential pollution sources. The results show that drinking compliance was 99.97% in health-related chemicals and 99.44% in indicator parameters indicating that Icelandic groundwater abstracted for drinking water supply is generally of high quality with no expected health risks. In 10 water supply systems, of the 74 tested, there was an indication of anthropogenic chemical pollution, either at the source or in the network, and in another 6 water supplies there was a need to improve the water intake to prevent surface water intrusion. Benchmarking against the NBLs proved to be useful in tracing potential pollution sources, providing a useful tool for identifying pollution at an early stage. Copyright © 2016 Elsevier GmbH. All rights reserved.
District health information system assessment: a case study in iran.
Raeisi, Ahmad Reza; Saghaeiannejad, Sakineh; Karimi, Saeed; Ehteshami, Asghar; Kasaei, Mahtab
2013-03-01
Health care managers and personnel should be aware and literate of health information system in order to increase the efficiency and effectiveness in their organization. Since accurate, appropriate, precise, timely, valid information and interpretation of information is required and is the basis for policy planning and decision making in various levels of the organization. This study was conducted to assess the district health information system evolution in Iran according to WHO framework. This research is an applied, descriptive cross sectional study, in which a total of twelve urban and eight rural facilities, and the district health center at Falavarjan region were surveyed by using a questionnaire with 334 items. Content and constructive validity and reliability of the questionnaire were confirmed with correlation coefficient of 0.99. Obtained data were analyzed with SPSS 16 software and descriptive statistics were used to examine measures of WHO compliance. The analysis of data revealed that the mean score of compliance of district health information system framework was 35.75 percent. The maximum score of compliance with district health information system belonged to the data collection process (70 percent). The minimum score of compliance with district health information system belonged to information based decision making process with a score of 10 percent. District Health Information System Criteria in Isfahan province do not completely comply with WHO framework. Consequently, it seems that health system managers engaged with underlying policy and decision making processes at district health level should try to restructure and decentralize district health information system and develop training management programs for their managers.
Lee, Daniel J; Cheetham, Philippa; Badani, Ketan K
2010-02-01
Therapy (case series). 4. To evaluate factors that affect compliance in men who enroll in a phosphodiesterase type 5 inhibitor (PDE5I) protocol after nerve-sparing robot-assisted prostatectomy (RAP), and report on short-term outcomes, as PDE5Is may help restore erectile function after RAP and patient adherence to the regimen is a factor that potentially can affect outcome. We prospectively followed 77 men who had nerve-sparing RAP and enrolled in a postoperative penile rehabilitation protocol. The men received either sildenafil citrate or tadalafil three times weekly. The minimum follow-up was 8 weeks. Potency was defined as erection adequate for penetration and complete intercourse. Compliance was defined as men adhering to the regimen for > or =2 months. The mean age of the cohort was 57.8 years and the median follow-up was 8 months. In all, 32% of the men discontinued the therapy <2 months after RAP and were deemed noncompliant with an additional 39% discontinuing therapy by 6 months, with the high cost of medication being the primary reason (65%). Long-term compliance and preoperative erectile dysfunction were independent predictors of potency return after adjusting for age and nerve sparing. The high cost of medication remains a significant barrier to maintaining therapy. Noncompliance to PDE5I therapy in a tertiary care centre was much higher than reported in clinical trial settings. With longer-term follow-up, we need to further define the factors that improve overall recovery of sexual function after RAP.
Xie, Feng-Lan; Wang, Yong-Qian; Peng, Li-Fen; Lin, Fang-Yu; He, Yu-Long; Jiang, Zhuo-Qin
2017-07-01
Surgery combined with chemotherapy is the standard treatment for gastric cancer (GC); however, chemotherapy-relative adverse effects are common and result in malnutrition and a poor prognosis. In addition, compliance to postoperative chemotherapy remains a problem. This study aimed to prospectively investigate the effect of educational and nutritional interventions on the nutritional status and compliance of GC patients undergoing postoperative chemotherapy. A total of 144 GC patients were randomized into an intervention group that received intensive individualized nutritional and educational interventions during the entire course of chemotherapy and control group that received basic nutrition care and health education during hospitalization. The nutritional status and compliance between the two groups were compared. The interventions significantly improved calorie and iron intake within 24 h after the first chemotherapy session, and improved patients' weight, hemoglobin, total serum protein, and albumin levels during the entire course of chemotherapy. The compliance rate with chemotherapy was significantly higher in the intervention group than in the control group (73.61% vs. 55.56%, P = 0.024). A combination of nutritional and educational interventions provided beneficial effect on the nutrition status and compliance of gastric patients undergoing postoperative chemotherapy, which is worthy of clinical application.
Multi-compartment medication devices and patient compliance.
McGraw, Caroline
2004-07-01
Multi-compartment medication compliance devices are widely used in primary care. The aim of this review is to reveal whether they are effective in promoting adherence among non-adherent adults living at home. Searches were undertaken using two electronic databases (Medline (1966-2003) and International Pharmaceutical Abstracts (1970-2002)). Only randomized controlled trials (including crossover studies) were included in the review. Participants had to be non-institutionalized adults receiving one or more prescription medicines each day and displaying problems with adherence. Studies had to compare multi-compartment medication compliance devices to standard packaging and outcome measures and to include either pill counts, biological assays and/or clinical response. Articles were selected if they described a follow up period of at least three months and demonstrated that over 80% of participants had completed the trial. Two studies were identified that met the criteria, reporting data on a total of 148 patients. The findings from the first study found diabetic patients receiving medication in a compliance device demonstrated better glucose control than patients receiving medication in standard packaging. The second study found compliance devices had no impact on blood pressure control in hypertensive patients. Further research needs to be conducted to assess the effectiveness of multi-compartment medication compliance devices in promoting adherence among non-adherent adults living at home.
A path following algorithm for the graph matching problem.
Zaslavskiy, Mikhail; Bach, Francis; Vert, Jean-Philippe
2009-12-01
We propose a convex-concave programming approach for the labeled weighted graph matching problem. The convex-concave programming formulation is obtained by rewriting the weighted graph matching problem as a least-square problem on the set of permutation matrices and relaxing it to two different optimization problems: a quadratic convex and a quadratic concave optimization problem on the set of doubly stochastic matrices. The concave relaxation has the same global minimum as the initial graph matching problem, but the search for its global minimum is also a hard combinatorial problem. We, therefore, construct an approximation of the concave problem solution by following a solution path of a convex-concave problem obtained by linear interpolation of the convex and concave formulations, starting from the convex relaxation. This method allows to easily integrate the information on graph label similarities into the optimization problem, and therefore, perform labeled weighted graph matching. The algorithm is compared with some of the best performing graph matching methods on four data sets: simulated graphs, QAPLib, retina vessel images, and handwritten Chinese characters. In all cases, the results are competitive with the state of the art.
Ant colony optimization for solving university facility layout problem
NASA Astrophysics Data System (ADS)
Mohd Jani, Nurul Hafiza; Mohd Radzi, Nor Haizan; Ngadiman, Mohd Salihin
2013-04-01
Quadratic Assignment Problems (QAP) is classified as the NP hard problem. It has been used to model a lot of problem in several areas such as operational research, combinatorial data analysis and also parallel and distributed computing, optimization problem such as graph portioning and Travel Salesman Problem (TSP). In the literature, researcher use exact algorithm, heuristics algorithm and metaheuristic approaches to solve QAP problem. QAP is largely applied in facility layout problem (FLP). In this paper we used QAP to model university facility layout problem. There are 8 facilities that need to be assigned to 8 locations. Hence we have modeled a QAP problem with n ≤ 10 and developed an Ant Colony Optimization (ACO) algorithm to solve the university facility layout problem. The objective is to assign n facilities to n locations such that the minimum product of flows and distances is obtained. Flow is the movement from one to another facility, whereas distance is the distance between one locations of a facility to other facilities locations. The objective of the QAP is to obtain minimum total walking (flow) of lecturers from one destination to another (distance).
Environmental strategy and performance in small firms: a resource-based perspective.
Aragón-Correa, J Alberto; Hurtado-Torres, Nuria; Sharma, Sanjay; García-Morales, Víctor J
2008-01-01
In spite of the widespread recognition of the important roles that small and medium sized enterprises (SMEs) play in most economies, limited research has focused on their impacts on the natural environment and the strategies such enterprises adopt to reduce these impacts. It is usually assumed that SMEs lack the resources to implement proactive environmental strategies that go beyond minimum regulatory compliance. In this study of 108 SMEs in the automotive repair sector in Southern Spain, we found that SMEs undertake a range of environmental strategies from reactive regulatory compliance to proactive pollution prevention and environmental leadership. These strategies are associated with three organizational capabilities: shared vision, stakeholder management, and strategic proactivity, hypothesized based on the unique strategic characteristics of SMEs--shorter lines of communication and closer interaction within the SMEs, the presence of a founder's vision, flexibility in managing external relationships, and an entrepreneurial orientation. We also found that firms with the most proactive practices exhibited a significantly positive financial performance.
Hanford Site Environmental Report 1993
DOE Office of Scientific and Technical Information (OSTI.GOV)
Dirkes, R.L.; Hanf, R.W.; Woodruff, R.K.
The Hanford Site Environmental Report is prepared annually to summarize environmental data and information, describe environmental management performance, and demonstrate the status of compliance with environmental regulations. The report also highlights major environmental programs and efforts. The report is written to meet reporting requirements and Guidelines of the U.S. Department of Energy (DOE) an to meet the needs of the public. This summary has been written with a minimum of technical terminology. Individual sections of the report are designed to (a) describe the Hanford Site and its mission, (b) summarize the status in 1993 of compliance with environmental regulations, (c)more » describe the environmental programs at the Hanford Site, (d) discuss estimated radionuclide exposure to the public from 1993 Hanford activities, (e) present information on effluent monitoring and environmental surveillance, including ground-water protection and monitoring, (f) discuss activities to ensure quality. More detailed information can be found in the body of the report, the appendixes, and the cited references.« less
DOE Office of Scientific and Technical Information (OSTI.GOV)
Aguilo Valentin, Miguel Alejandro
2016-07-01
This study presents a new nonlinear programming formulation for the solution of inverse problems. First, a general inverse problem formulation based on the compliance error functional is presented. The proposed error functional enables the computation of the Lagrange multipliers, and thus the first order derivative information, at the expense of just one model evaluation. Therefore, the calculation of the Lagrange multipliers does not require the solution of the computationally intensive adjoint problem. This leads to significant speedups for large-scale, gradient-based inverse problems.
An Adaptive Pheromone Updation of the Ant-System using LMS Technique
NASA Astrophysics Data System (ADS)
Paul, Abhishek; Mukhopadhyay, Sumitra
2010-10-01
We propose a modified model of pheromone updation for Ant-System, entitled as Adaptive Ant System (AAS), using the properties of basic Adaptive Filters. Here, we have exploited the properties of Least Mean Square (LMS) algorithm for the pheromone updation to find out the best minimum tour for the Travelling Salesman Problem (TSP). TSP library has been used for the selection of benchmark problem and the proposed AAS determines the minimum tour length for the problems containing large number of cities. Our algorithm shows effective results and gives least tour length in most of the cases as compared to other existing approaches.
A Comparison of Trajectory Optimization Methods for the Impulsive Minimum Fuel Rendezvous Problem
NASA Technical Reports Server (NTRS)
Hughes, Steven P.; Mailhe, Laurie M.; Guzman, Jose J.
2002-01-01
In this paper we present a comparison of optimization approaches to the minimum fuel rendezvous problem. Both indirect and direct methods are compared for a variety of test cases. The indirect approach is based on primer vector theory. The direct approaches are implemented numerically and include Sequential Quadratic Programming (SQP), Quasi-Newton, Simplex, Genetic Algorithms, and Simulated Annealing. Each method is applied to a variety of test cases including, circular to circular coplanar orbits, LEO to GEO, and orbit phasing in highly elliptic orbits. We also compare different constrained optimization routines on complex orbit rendezvous problems with complicated, highly nonlinear constraints.
Cultural Variability in Crew Communication
NASA Technical Reports Server (NTRS)
Fischer, Ute
1997-01-01
In this study we examined what linguistic strategies pilots use when they have to challenge the actions of a colleague, and how their communications balance the need for informativeness with the need for assuring the other's cooperation. Two strategies emerged for captains. They either gave commands or they made suggestions that referred to actions of the crew. Both strategies explicitly state what action should be taken but they differ in their social implications. Commands are direct insofar as they entail a strong obligation for the listener to comply with the speaker' s request. Suggestions are less direct in this respect. However, by using the collegial "Let's do," speakers appeal to the solidarity between themselves and their listeners and seek compliance in this way. Commands, in contrast, are inherently authoritative and imply an asymmetry in status. Speakers by giving a command, express their belief that they are socially more powerful than their listeners and that they are thus licensed to command. That is, speakers seek listener compliance by appeal to their status. Status-based commands were more frequent among male captains than among female captains. Female captains instead were likely to shift the motivation for their commands away from their status to some objective necessity by referring to some problem or goal It remains to be seen, however, how captains' strategies were affected by the severity of a problem situation. Results in a preliminary study involving only male participants, suggests that pilots increased the directness of their utterances in situations that they perceived to be risky. Thus the observation that male captains used complex communications half of the time while female captains did so 75% of the time, could indicate that male captains were more likely than female captains to change their strategies with the severity of situations. Both male and female first officers in this study were less direct than captains. The most common strategy of first officers was to point to some problem or to remind the captain of a given goal. What corrective action should be taken and by whom was not explicitly stated but implied and left to the captain. In their other strategies, permission seeking and confirmation-seeking questions, first officers were more explicit about a corrective action. In the first case, they volunteered to do some course of action but left the final decision to the captain. In the latter case, they inquired or confirmed whether the captain wanted some action. Although all three strategies seek the compliance of the listener by appeal to his authority, there are important differences: By asking permission seeking and confirmation-seeking questions, first officers specify the action for which they want the captain's compliance. Compliance, however, is not demanded but requested. By alerting to a problem or to a goal, in contrast, first of officers seek the captain's compliance only with their assessment of the situation but not with a particular course of action. That is, they place the captain under no explicit obligation to initiate a corrective action but do so only indirectly by assuming that a course of action is self-evident once the problem has been acknowledged.
Generalized minimum dominating set and application in automatic text summarization
NASA Astrophysics Data System (ADS)
Xu, Yi-Zhi; Zhou, Hai-Jun
2016-03-01
For a graph formed by vertices and weighted edges, a generalized minimum dominating set (MDS) is a vertex set of smallest cardinality such that the summed weight of edges from each outside vertex to vertices in this set is equal to or larger than certain threshold value. This generalized MDS problem reduces to the conventional MDS problem in the limiting case of all the edge weights being equal to the threshold value. We treat the generalized MDS problem in the present paper by a replica-symmetric spin glass theory and derive a set of belief-propagation equations. As a practical application we consider the problem of extracting a set of sentences that best summarize a given input text document. We carry out a preliminary test of the statistical physics-inspired method to this automatic text summarization problem.
The Problems with "Noise Numbers" for Wind Farm Noise Assessment
ERIC Educational Resources Information Center
Thorne, Bob
2011-01-01
Human perception responds primarily to sound character rather than sound level. Wind farms are unique sound sources and exhibit special audible and inaudible characteristics that can be described as modulating sound or as a tonal complex. Wind farm compliance measures based on a specified noise number alone will fail to address problems with noise…
ERIC Educational Resources Information Center
Zhambaev, Yerzhan S.; Sagieva, Galia K.; Bazarbek, Bakhytzhan Zh.; Akkulov, Rustem T.
2016-01-01
The article discusses the issues of improving the activity of subjects of environmental management in accordance with international environmental standards and national environmental legislation. The article deals with the problem of ensuring the implementation of international environmental standards, the introduction of eco-management, and the…
ERIC Educational Resources Information Center
Schmidt, Jonathan D.; Bednar, Mary K.; Willse, Lena V.; Goetzel, Amanda L.; Concepcion, Anthony; Pincus, Shari M.; Hardesty, Samantha L.; Bowman, Lynn G.
2017-01-01
A primary goal of behavioral interventions is to reduce dangerous or inappropriate behavior and to generalize treatment effects across various settings. However, there is a lack of research evaluating generalization of treatment effects while individuals with functionally equivalent problem behavior interact with each other. For the current study,…
ERIC Educational Resources Information Center
Vlaardingerbroek, Barend; Shehab, Saadeddine S.; Alameh, Sahar K.
2011-01-01
This paper describes a study on examination room cheating during Lebanese Brevet and Baccalaureat examinations with a focus on "open cheating"--malpractices which are aided and abetted by examination invigilators. Findings suggest that the problem is widespread and is largely attributable to the empathy invigilators feel with candidates.…
Predicting Children's Problem Behaviors from the Content of Maternal Demands.
ERIC Educational Resources Information Center
Kuczynski, Leon; Kochanska, Grazyna
Relationships between the function and content of maternal interventions to control their toddlers' behavior and behavior problems and compliance in the child's fifth year were studied. Naturalistic observation of 51 dyads consisting of depressed and nondepressed mothers and their children who were 1.5 to 3.5 years old at the time of first…
Occupational hazards to hospital personnel
DOE Office of Scientific and Technical Information (OSTI.GOV)
Patterson, W.B.; Craven, D.E.; Schwartz, D.A.
1985-05-01
Hospital personnel are subject to various occupational hazards. Awareness of these risks, compliance with basic preventive measures, and adequate resources for interventions are essential components of an occupational health program. Physical, chemical, and radiation hazards; important infectious risks; and psychosocial problems prevalent in hospital workers are reviewed. A rational approach to managing and preventing these problems is offered. 370 references.
Human Performance on Hard Non-Euclidean Graph Problems: Vertex Cover
ERIC Educational Resources Information Center
Carruthers, Sarah; Masson, Michael E. J.; Stege, Ulrike
2012-01-01
Recent studies on a computationally hard visual optimization problem, the Traveling Salesperson Problem (TSP), indicate that humans are capable of finding close to optimal solutions in near-linear time. The current study is a preliminary step in investigating human performance on another hard problem, the Minimum Vertex Cover Problem, in which…
ERIC Educational Resources Information Center
Verderber, Nadine L.
1992-01-01
Presents the use of spreadsheets as an alternative method for precalculus students to solve maximum or minimum problems involving surface area and volume. Concludes that students with less technical backgrounds can solve problems normally requiring calculus and suggests sources for additional problems. (MDH)
Factors determining the level and changes in intra-articular pressure in the knee joint of the dog.
Nade, S; Newbold, P J
1983-01-01
Intra-articular pressure levels were determined for joint positions throughout the normal physiological range of movement of dogs' knee joints. Change in joint position resulted in change in intra-articular pressure. It was demonstrated that intra-articular pressure is highest with the joint in the fully flexed position. Minimum pressure was recorded at a position between 80 degrees and 120 degrees. Minimum pressures were usually subatmospheric. The rate of change of joint position affected intra-articular pressure. The relationship of intra-articular pressure and joint position before and after full flexion demonstrated a hysteresis effect; the pressures were lower than for the same joint position before flexion. Maintenance of the joint in the fully flexed position for increasing periods of time between repeated movement cycles resulted in a similar reduction, of constant magnitude, in pressure between joint positions before and after each period of flexion. However, there was also a progressive decrease in pressure for all joint angles over the total number of movement cycles. There is a contribution to intra-articular pressure of joint capsular compliance and fluid movement into and out of the joint (both of which are time-dependent). The recording of intra-articular pressure in conscious, upright dogs revealed similar pressure levels to those measured in anaesthetized supine dogs. The major determinants of intra-articular pressure in normal dog knee joints include joint size, synovial fluid volume, position of joint, peri-articular tissue and joint anatomy, membrane permeability, capsular compliance, and movement of fluid into and out of the joint. Images Fig. 1 PMID:6875957
Improving compliance with requirements on junior doctors' hours
Cass, Hilary D; Smith, Isabel; Unthank, Cheryl; Starling, Colin; Collins, Jane E
2003-01-01
Problem Compliance with UK regulations on junior doctors' working hours cannot be achieved by manipulating rotas that maintain existing tiers of cover and work practices. More radical solutions are needed. Design Audit of change. Setting Paediatric night rota in large children's hospital. Key measures for improvement Compliance with regulations on working hours assessed by diary cards; workload assessed by staff attendance on wards; patient safety assessed through critical incident reports. Strategies for change Development of new staff roles, followed by change from a partial shift rota comprising 11 doctors and one senior nurse, to a full shift night team comprising three middle grade doctors and two senior nurses. Effects of change Compliance with regulations on working hours increased from 33% to 77%. Workload changed little and was well within the capacity of the new night team. The effect on patient care and on medical staff requires further evaluation. Lessons learnt Reduction of junior doctors' working hours requires changes to roles, processes, and practices throughout the organisation. PMID:12896942
Neves, Lis Aparecida de Souza; Reis, Renata Karina; Gir, Elucir
2010-12-01
This is an integrative review whose objective was to evaluate the evidences available in the literature about the factors associated to the compliance with the treatment by patients with the co-infection HIV/TB. Articles published in the period from 2002 to 2008, in the databases LILACS and MEDLINE were analyzed. The material was categorized according to the year of publication, periodical, study location and factors related to the compliance. The final sample included eight articles. The factors found, associated to the compliance with the treatment of the co-infection HIV/TB, related to: the individual and his lifestyle (previous TB treatment, fear of stigma and discrimination, use of chemical substances, depression, social support); the disease and the medication (type of medication regime, use of other medication, adverse effects, difficulty to diagnose TB in these patients); and the health services (operational problems to follow up the treatment, training of the professionals, supervision, different locations to treat TB and HIV).
EVALUATING AND USING AIR QUALITY MODELS
Grid-based models are being used to assess the magnitude of the pollution problem and to design emission control strategies to achieve compliance with the relevant air quality standards in the United States.
Parental compliance - an emerging problem in Liverpool community child health surveys 1991-2006
2012-01-01
Background Compliance is a critical issue for parental questionnaires in school based epidemiological surveys and high compliance is difficult to achieve. The objective of this study was to determine trends and factors associated with parental questionnaire compliance during respiratory health surveys of school children in Merseyside between 1991 and 2006. Methods Four cross-sectional respiratory health surveys employing a core questionnaire and methodology were conducted in 1991, 1993, 1998 and 2006 among 5-11 year old children in the same 10 schools in Bootle and 5 schools in Wallasey, Merseyside. Parental compliance fell sequentially in consecutive surveys. This analysis aimed to determine the association of questionnaire compliance with variation in response rates to specific questions across surveys, and the demographic profiles for parents of children attending participant schools. Results Parental questionnaire compliance was 92% (1872/2035) in 1991, 87.4% (3746/4288) in 1993, 78.1% (1964/2514) in 1998 and 30.3% (1074/3540) in 2006. The trend to lower compliance in later surveys was consistent across all surveyed schools. Townsend score estimations of socio-economic status did not differ between schools with high or low questionnaire compliance and were comparable across the four surveys with only small differences between responders and non-responders to specific core questions. Respiratory symptom questions were mostly well answered with fewer than 15% of non-responders across all surveys. There were significant differences between mean child age, maternal and paternal smoking prevalence, and maternal employment between the four surveys (all p<0.01). Out-migration did not differ between surveys (p=0.256) with three quarters of parents resident for at least 3 years in the survey areas. Conclusion Methodological differences or changes in socio-economic status of respondents between surveys were unlikely to explain compliance differences. Changes in maternal employment patterns may have been contributory. This analysis demonstrates a major shift in community parental questionnaire compliance over a 15 year period to 2006. Parental questionnaire compliance must be factored into survey designs and methodologies. PMID:22520150
Solving the wrong hierarchy problem
Blinov, Nikita; Hook, Anson
2016-06-29
Many theories require augmenting the Standard Model with additional scalar fields with large order one couplings. We present a new solution to the hierarchy problem for these scalar fields. We explore parity- and Z 2-symmetric theories where the Standard Model Higgs potential has two vacua. The parity or Z 2 copy of the Higgs lives in the minimum far from the origin while our Higgs occupies the minimum near the origin of the potential. This approach results in a theory with multiple light scalar fields but with only a single hierarchy problem, since the bare mass is tied to themore » Higgs mass by a discrete symmetry. The new scalar does not have a new hierarchy problem associated with it because its expectation value and mass are generated by dimensional transmutation of the scalar quartic coupling. The location of the second Higgs minimum is not a free parameter, but is rather a function of the matter content of the theory. As a result, these theories are extremely predictive. We develop this idea in the context of a solution to the strong CP problem. Lastly, we show this mechanism postdicts the top Yukawa to be within 1σ of the currently measured value and predicts scalar color octets with masses in the range 9-200 TeV.« less
Multi-UAV Routing for Area Coverage and Remote Sensing with Minimum Time.
Avellar, Gustavo S C; Pereira, Guilherme A S; Pimenta, Luciano C A; Iscold, Paulo
2015-11-02
This paper presents a solution for the problem of minimum time coverage of ground areas using a group of unmanned air vehicles (UAVs) equipped with image sensors. The solution is divided into two parts: (i) the task modeling as a graph whose vertices are geographic coordinates determined in such a way that a single UAV would cover the area in minimum time; and (ii) the solution of a mixed integer linear programming problem, formulated according to the graph variables defined in the first part, to route the team of UAVs over the area. The main contribution of the proposed methodology, when compared with the traditional vehicle routing problem's (VRP) solutions, is the fact that our method solves some practical problems only encountered during the execution of the task with actual UAVs. In this line, one of the main contributions of the paper is that the number of UAVs used to cover the area is automatically selected by solving the optimization problem. The number of UAVs is influenced by the vehicles' maximum flight time and by the setup time, which is the time needed to prepare and launch a UAV. To illustrate the methodology, the paper presents experimental results obtained with two hand-launched, fixed-wing UAVs.
Tavernaro, Marta; Pellegrini, Anna; Tessadri, Fabrizio; Zaina, Fabio; Zonta, Andrea; Negrini, Stefano
2012-09-20
Bracing could be efficacious, given good compliance and quality of braces. Recently the SOSORT Brace TREATMENT Management Guidelines (SBTMG) have highlighted the perceived importance of the professional teams surrounding braced patients. To verify the impact of a complete rehabilitation team in the adolescent patient with bracing. Design. Initial cross-sectional study, followed by a retrospective case-control study. Thirty-eight patients (15.8 ± 1.6 years; 26 females; 10 hyperkyphosis, 28 scoliosis of 29.2 ± 7.9° Cobb) extracted from a single orthotist database (between January 1, 2008 and September 1, 2009) and treated by the same physician; brace wearing at least 15 hours/day for a minimum of 6 months; age 10 or more. Braces: Sforzesco, Sibilla, Lapadula or Maguelone. Exercises: SEAS. Two questionnaires filled in blindly by patients: SRS-22 and one especially developed and validated with 25 questions on adherence to treatment. Groups (main risk factor): TEAM (private institute: satisfied 44/44 SOSORT criteria; grade of teamwork, "excellent") included 13 patients and NOT 25 (National Health Service Rehabilitation Department: 35/44 SOSORT criteria respected; grade, "insufficient"). TEAM was more compliant to bracing than NOT (97 ± 6% vs. 80 ± 24%) and performed nearly double the exercises (38 ± 12 vs. 20 ± 13 minutes/session). The self-reduction of bracing was significant in NOT (from 16.8 ± 3.7 to 14.8 ± 4.9 hours/day, , P<0.05); TEAM showed a significant reduction in the difficulties due to bracing (from 8.9 ± 1.4 to 3.5 ± 2.0 in 12 months on a 10-point scale, P<0.05). Pain was perceived by 55% of NOT versus 7% of TEAM (P < 0.05). The populations did not differ at the baseline studied outcomes. The absence of a good team surrounding the patient increases by five times the risk of reduced compliance to bracing (odds ratio OR 5.5 - 95% confidence interval 95CI 3.6-7.4), along with more than 15 times that of QoL problems (OR 15.7 - 95CI 13.6-17.9) and pain (OR 16.8 - 95CI 14.5-19.1). Provided the limits of this first study on the topic, the SBTMG seems to be important for brace treatment, influencing pain, QoL and compliance (and so, presumably, final results). Future studies on the topic are advisable.
Caudron, Jean Michel; Schiavetti, Benedetta; Pouget, Corinne; Tsoumanis, Achilleas; Meessen, Bruno; Ravinetto, Raffaella
2018-01-01
Introduction The rapid globalisation of the pharmaceutical production and distribution has not been supported by harmonisation of regulatory systems worldwide. Thus, the supply systems in low-income and middle-income countries (LMICs) remain exposed to the risk of poor-quality medicines. To contribute to estimating this risk in the private sector in LMICs, we assessed the quality assurance system of a convenient sample of local private pharmaceutical distributors. Methods This descriptive study uses secondary data derived from the audits conducted by the QUAMED group at 60 local private pharmaceutical distributors in 13 LMICs. We assessed the distributors’ compliance with good distribution practices (GDP), general quality requirements (GQR) and cold chain management (CCM), based on an evaluation tool inspired by the WHO guidelines ’Model Quality Assurance System (MQAS) for procurement agencies'. Descriptive statistics describe the compliance for the whole sample, for distributors in sub-Saharan Africa (SSA) versus those in non-SSA, and for those in low-income countries (LICs) versus middle-income countries (MICs). Results Local private pharmaceutical distributors in our sample were non-compliant, very low-compliant or low-compliant for GQR (70%), GDP (60%) and CCM (41%). Only 7/60 showed good to full compliance for at least two criteria. Observed compliance varies by geographical region and by income group: maximum values are higher in non-SSA versus SSA and in MICs versus LICs, while minimum values are the same across different groups. Conclusion The poor compliance with WHO quality standards observed in our sample indicates a concrete risk that patients in LMICs are exposed to poor-quality or degraded medicines. Significant investments are needed to strengthen the regulatory supervision, including on private pharmaceutical distributors. An adapted standardised evaluation tool inspired by the WHO MQAS would be helpful for self-evaluation, audit and inspection purposes. PMID:29915671
The influence of periodic wind turbine noise on infrasound array measurements
NASA Astrophysics Data System (ADS)
Pilger, Christoph; Ceranna, Lars
2017-02-01
Aerodynamic noise emissions from the continuously growing number of wind turbines in Germany are creating increasing problems for infrasound recording systems. These systems are equipped with highly sensitive micro pressure sensors accurately measuring acoustic signals in a frequency range inaudible to the human ear. Ten years of data (2006-2015) from the infrasound array IGADE in Northern Germany are analysed to quantify the influence of wind turbine noise on infrasound recordings. Furthermore, a theoretical model is derived and validated by a field experiment with mobile micro-barometer stations. Fieldwork was carried out 2004 to measure the infrasonic pressure level of a single horizontal-axis wind turbine and to extrapolate the sound effect for a larger number of nearby wind turbines. The model estimates the generated sound pressure level of wind turbines and thus enables for specifying the minimum allowable distance between wind turbines and infrasound stations for undisturbed recording. This aspect is particularly important to guarantee the monitoring performance of the German infrasound stations I26DE in the Bavarian Forest and I27DE in Antarctica. These stations are part of the International Monitoring System (IMS) verifying compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT), and thus have to meet stringent specifications with respect to infrasonic background noise.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Veazey, G.W.; Schake, A.R.; Shalek, P.D.
1996-10-01
The process used at TA-55 to cement transuranic (TRU) waste has experienced several problems with the gypsum-based cement currently being used. Specifically, the waste form could not reliably pass the Waste Isolation Pilot Plant (WIPP) prohibition for free liquid and the Environmental Protection Agency (EPA)-Toxicity Characteristic Leaching Procedure (TCLP) standard for chromium. This report describes the project to develop a portland cement-based waste form that ensures compliance to these standards, as well as other performance standards consisting of homogeneous mixing, moderate hydration temperature, timely initial set, and structural durability. Testing was conducted using the two most common waste streams requiringmore » cementation as of February 1994, lean residue (LR)- and oxalate filtrate (OX)-based evaporator bottoms (EV). A formulation with a pH of 10.3 to 12.1 and a minimum cement-to-liquid (C/L) ratio of 0.80 kg/l for OX-based EV and 0.94 kg/L for LR-based EV was found to pass the performance standards chosen for this project. The implementation of the portland process should result in a yearly cost savings for raw materials of approximately $27,000 over the gypsum process.« less
Mortari, Luigina
2014-01-01
Purpose In this article, we contribute to the debate on medication compliance by exploring the conversational “technologies” entailed in the process of promoting clients’ adherence to psychopharmacological prescriptions. Using a case study approach, we explore how medication-related problems are dealt with in conversational interaction between the staff members and the clients of a mental health Therapeutic Community (TC) in Italy. Method Four meetings between two staff members (Barbara and Massimo) and the clients of the TC were audio-recorded. The data were transcribed and analyzed using the method of Conversation Analysis. Results Barbara and Massimo recur to practices of topic articulation to promote talk that references the clients’ failure to take the medications. Through these practices they deal with the practical problem of mobilizing the clients’ cooperation in courses of action that fit into the institutional agenda of fostering medication adherence. Conclusions Barbara and Massimo’s conversational practices appear to reflect the assumption that medication-related problems can be reduced to compliance problems. This assumption works to make the clients accountable for their failure to take the medications while shaping a conversational environment that is unreceptive to their complaints about side effects. Implications for the understanding of mental health rehabilitation practice in TCs are discussed. Implications of RehabilitationTherapeutic community staff members should be aware of the challenges and blocks in communicating with their clients.Therapeutic communities can promote staff members’ awareness of communication challenges through reflective workshops in which they can jointly view and comment on interaction with their clients.Reflective workshops can be used to raise awareness of the presuppositions underlying therapeutic community staff members’ communication practices. PMID:24053481
For Sale: Subliminal Bias in Textbooks
ERIC Educational Resources Information Center
Britton, Gwyneth E.; Lumpkin, Margaret C.
1977-01-01
Discusses the fact that, although publishers have acknowledged the problem of sex bias in textbooks in the United States, guidelines lack specifics, timetables, and procedures for monitoring content and enforcing compliance with the guidelines. (MB)
A method for minimum risk portfolio optimization under hybrid uncertainty
NASA Astrophysics Data System (ADS)
Egorova, Yu E.; Yazenin, A. V.
2018-03-01
In this paper, we investigate a minimum risk portfolio model under hybrid uncertainty when the profitability of financial assets is described by fuzzy random variables. According to Feng, the variance of a portfolio is defined as a crisp value. To aggregate fuzzy information the weakest (drastic) t-norm is used. We construct an equivalent stochastic problem of the minimum risk portfolio model and specify the stochastic penalty method for solving it.
Student Difficulties in Analyzing Thin-Film Interference
NASA Astrophysics Data System (ADS)
Newburgh, Ronald; Goodale, Douglass
2009-04-01
A question we posed in a recent final examination has uncovered a fundamental difficulty for students in understanding destructive interference. The problem stated that glass of index n3 was coated with a thin film of a substance with index n2. The question then asked the student to calculate (a) the minimum coating thickness for maximum transmission into the glass and (b) the minimum thickness for minimum transmission into the glass, in both cases for a given wavelength. Questions from students during and after the examination showed that many had a problem in relating the interference to the transmission. We finally concluded that the source of confusion lay with an almost universally used figure in teaching interference in thin films, as well as the omission of the role of the electric field in reflection.
Environmental Compliance Assessment System (ECAS) - Japan Settlement
1993-12-01
pollution control which take into account the specific natural and social conditions of the concerned area. Prefectural governments are responsible mainly...out possible environmental problems, as well as practices, conditions , and situations that could indicate potential problems. They are intended to...soot and smoke emitting facility, or a person installing a particu- late discharging facility, to report certain matters. These include the conditions
Code of Federal Regulations, 2010 CFR
2010-07-01
... Hazardous Air Pollutants for Surface Coating of Plastic Parts and Products Compliance Requirements for the... procedures. If problems are found during the catalyst activity test, you must replace the catalyst bed or... inspection of the catalytic oxidizer system, including the burner assembly and fuel supply lines for problems...
Code of Federal Regulations, 2011 CFR
2011-07-01
... Hazardous Air Pollutants for Surface Coating of Plastic Parts and Products Compliance Requirements for the... procedures. If problems are found during the catalyst activity test, you must replace the catalyst bed or... inspection of the catalytic oxidizer system, including the burner assembly and fuel supply lines for problems...
Boersma-van Dam, Elise; Hale, Bill; Koot, Hans; Meeus, Wim; Branje, Susan
2016-12-12
This 6-year longitudinal study examined the relation between 3 conflict management styles (i.e., problem solving, conflict engagement, and compliance) and depressive symptoms in adolescent-best friend relationships. Participants were 479 Dutch adolescents and their best friend who reported annually on depressive symptoms and conflict management styles toward each other. Bidirectional effects between conflict management styles and depressive symptoms were studied both within adolescents (intraindividual) and between adolescent best friends (interpersonal). A positive interpersonal effect of depressive symptoms of one dyad member on depressive symptoms of the other member was found. Similarly, higher positive problem solving and conflict engagement of one dyad member predicted respectively higher problem solving and conflict engagement of the other dyad member. Adolescents who reported more depressive symptoms reported more conflict engagement and compliance over time. In addition, for boys, higher levels of depressive symptoms of one dyad member were related to more problem solving by the other member over time. The current study contributed to the literature by showing that depressive symptoms and conflict management are related constructs in adolescents and that both intrapersonal and interpersonal processes contribute to this relation.
Path planning for mobile robot using the novel repulsive force algorithm
NASA Astrophysics Data System (ADS)
Sun, Siyue; Yin, Guoqiang; Li, Xueping
2018-01-01
A new type of repulsive force algorithm is proposed to solve the problem of local minimum and the target unreachable of the classic Artificial Potential Field (APF) method in this paper. The Gaussian function that is related to the distance between the robot and the target is added to the traditional repulsive force, solving the problem of the goal unreachable with the obstacle nearby; variable coefficient is added to the repulsive force component to resize the repulsive force, which can solve the local minimum problem when the robot, the obstacle and the target point are in the same line. The effectiveness of the algorithm is verified by simulation based on MATLAB and actual mobile robot platform.
76 FR 38431 - Submission for OMB Review; Comment Request
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-30
... Commission's minimum performance standards regarding registered transfer agents, and (2) to assure that issuers are aware of certain problems and poor performances with respect to the transfer agents that are... failure to comply with the Commission's minimum performance standards then the issuer will be unable to...
75 FR 60333 - Hazardous Material; Miscellaneous Packaging Amendments
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-30
... minimum thickness requirements for remanufactured steel and plastic drums; (2) reinstate the previous... communication problem for emergency responders in that it may interfere with them discovering a large amount of... prescribed in Sec. 178.2(c). D. Minimum Thickness Requirement for Remanufactured Steel and Plastic Drums...
Pamias-Velázquez, Kristian J; Figueroa-Negrón, Mariam M; Tirado-Crespo, Janiliz; Mulero-Portela, Ana L
2016-05-01
Because of the problem of elbow and shoulder injuries in baseball pitchers between 9 and 14 years of age, the USA Baseball Medical & Safety Advisory Committee and the Department of Recreation and Sports in Puerto Rico developed injury prevention guidelines for pitchers. The purpose of this study was to determine the compliance of pitching coaches of 9- to 14-year-old Little League teams in Puerto Rico with the Administrative Order 2006-01 and the USA Baseball guidelines. (1) The coaches will have a satisfactory level of compliance with the Administrative Order as well as with the USA Baseball guidelines and (2) both the level of education of the coach as well as the years of experience will correlate with the level of compliance. Descriptive cross-sectional study. Level 5. A self-administered questionnaire was developed based on the Administrative Order and on the USA Baseball guidelines. A descriptive univariate analysis was conducted to determine the mean coach compliance with both guidelines. Pearson correlation coefficients were used to describe the correlation between the level of education and the years of experience of the coaches with the level of compliance. Thirty-five coaches (response rate, 78%) participated in the study. On average, the coaches complied with 70% of the Administrative Order and with 73% of the USA Baseball guidelines. No significant correlations were found. The coaches who participated in the study did not reflect a satisfactory level of compliance with the USA Baseball guidelines or with the Administrative Order. These findings emphasize the need for reinforcing compliance with the injury prevention guidelines and the need to provide resources and training to coaches to effectively prevent elbow and shoulder injuries in pitchers. © 2016 The Author(s).