Sample records for additional effort required

  1. Requirements for guidelines systems: implementation challenges and lessons from existing software-engineering efforts.

    PubMed

    Shah, Hemant; Allard, Raymond D; Enberg, Robert; Krishnan, Ganesh; Williams, Patricia; Nadkarni, Prakash M

    2012-03-09

    A large body of work in the clinical guidelines field has identified requirements for guideline systems, but there are formidable challenges in translating such requirements into production-quality systems that can be used in routine patient care. Detailed analysis of requirements from an implementation perspective can be useful in helping define sub-requirements to the point where they are implementable. Further, additional requirements emerge as a result of such analysis. During such an analysis, study of examples of existing, software-engineering efforts in non-biomedical fields can provide useful signposts to the implementer of a clinical guideline system. In addition to requirements described by guideline-system authors, comparative reviews of such systems, and publications discussing information needs for guideline systems and clinical decision support systems in general, we have incorporated additional requirements related to production-system robustness and functionality from publications in the business workflow domain, in addition to drawing on our own experience in the development of the Proteus guideline system (http://proteme.org). The sub-requirements are discussed by conveniently grouping them into the categories used by the review of Isern and Moreno 2008. We cite previous work under each category and then provide sub-requirements under each category, and provide example of similar work in software-engineering efforts that have addressed a similar problem in a non-biomedical context. When analyzing requirements from the implementation viewpoint, knowledge of successes and failures in related software-engineering efforts can guide implementers in the choice of effective design and development strategies.

  2. Requirements for guidelines systems: implementation challenges and lessons from existing software-engineering efforts

    PubMed Central

    2012-01-01

    Background A large body of work in the clinical guidelines field has identified requirements for guideline systems, but there are formidable challenges in translating such requirements into production-quality systems that can be used in routine patient care. Detailed analysis of requirements from an implementation perspective can be useful in helping define sub-requirements to the point where they are implementable. Further, additional requirements emerge as a result of such analysis. During such an analysis, study of examples of existing, software-engineering efforts in non-biomedical fields can provide useful signposts to the implementer of a clinical guideline system. Methods In addition to requirements described by guideline-system authors, comparative reviews of such systems, and publications discussing information needs for guideline systems and clinical decision support systems in general, we have incorporated additional requirements related to production-system robustness and functionality from publications in the business workflow domain, in addition to drawing on our own experience in the development of the Proteus guideline system (http://proteme.org). Results The sub-requirements are discussed by conveniently grouping them into the categories used by the review of Isern and Moreno 2008. We cite previous work under each category and then provide sub-requirements under each category, and provide example of similar work in software-engineering efforts that have addressed a similar problem in a non-biomedical context. Conclusions When analyzing requirements from the implementation viewpoint, knowledge of successes and failures in related software-engineering efforts can guide implementers in the choice of effective design and development strategies. PMID:22405400

  3. 40 CFR 33.302 - Are there any additional contract administration requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY PROGRAMS Good Faith Efforts § 33.302 Are there any additional contract... require its prime contractor to employ the six good faith efforts described in § 33.301 even if the prime... the subcontract for any reason, the recipient must require the prime contractor to employ the six good...

  4. 40 CFR 33.302 - Are there any additional contract administration requirements?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY PROGRAMS Good Faith Efforts § 33.302 Are there any additional contract... faith efforts described in § 33.301 if soliciting a replacement subcontractor. (d) A recipient must require its prime contractor to employ the six good faith efforts described in § 33.301 even if the prime...

  5. 40 CFR 33.302 - Are there any additional contract administration requirements?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY PROGRAMS Good Faith Efforts § 33.302 Are there any additional contract... faith efforts described in § 33.301 if soliciting a replacement subcontractor. (d) A recipient must require its prime contractor to employ the six good faith efforts described in § 33.301 even if the prime...

  6. 40 CFR 33.302 - Are there any additional contract administration requirements?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY PROGRAMS Good Faith Efforts § 33.302 Are there any additional contract... faith efforts described in § 33.301 if soliciting a replacement subcontractor. (d) A recipient must require its prime contractor to employ the six good faith efforts described in § 33.301 even if the prime...

  7. 40 CFR 33.302 - Are there any additional contract administration requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ENVIRONMENTAL PROTECTION AGENCY PROGRAMS Good Faith Efforts § 33.302 Are there any additional contract... faith efforts described in § 33.301 if soliciting a replacement subcontractor. (d) A recipient must require its prime contractor to employ the six good faith efforts described in § 33.301 even if the prime...

  8. NASA OSMA NDE Program Additive Manufacturing Foundational Effort

    NASA Technical Reports Server (NTRS)

    Waller, Jess; Walker, James; Burke, Eric; Wells, Douglas

    2016-01-01

    NASA is providing key leadership in an international effort linking NASA and non-NASA resources to speed adoption of additive manufacturing (AM) to meet NASA's mission goals. Participants include industry, NASA's space partners, other government agencies, standards organizations and academia. Nondestructive Evaluation (NDE) is identified as a universal need for all aspects of additive manufacturing.

  9. Electrofishing effort requirements for estimating species richness in the Kootenai River, Idaho

    USGS Publications Warehouse

    Watkins, Carson J.; Quist, Michael C.; Shepard, Bradley B.; Ireland, Susan C.

    2016-01-01

    This study was conducted on the Kootenai River, Idaho to provide insight on sampling requirements to optimize future monitoring effort associated with the response of fish assemblages to habitat rehabilitation. Our objective was to define the electrofishing effort (m) needed to have a 95% probability of sampling 50, 75, and 100% of the observed species richness and to evaluate the relative influence of depth, velocity, and instream woody cover on sample size requirements. Sidechannel habitats required more sampling effort to achieve 75 and 100% of the total species richness than main-channel habitats. The sampling effort required to have a 95% probability of sampling 100% of the species richness was 1100 m for main-channel sites and 1400 m for side-channel sites. We hypothesized that the difference in sampling requirements between main- and side-channel habitats was largely due to differences in habitat characteristics and species richness between main- and side-channel habitats. In general, main-channel habitats had lower species richness than side-channel habitats. Habitat characteristics (i.e., depth, current velocity, and woody instream cover) were not related to sample size requirements. Our guidelines will improve sampling efficiency during monitoring effort in the Kootenai River and provide insight on sampling designs for other large western river systems where electrofishing is used to assess fish assemblages.

  10. 10 CFR 20.2302 - Additional requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Additional requirements. 20.2302 Section 20.2302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Exemptions and Additional Requirements § 20.2302 Additional requirements. The Commission may, by rule, regulation, or order, impose...

  11. 10 CFR 20.2302 - Additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Additional requirements. 20.2302 Section 20.2302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Exemptions and Additional Requirements § 20.2302 Additional requirements. The Commission may, by rule, regulation, or order, impose...

  12. 10 CFR 20.2302 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Additional requirements. 20.2302 Section 20.2302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Exemptions and Additional Requirements § 20.2302 Additional requirements. The Commission may, by rule, regulation, or order, impose...

  13. 10 CFR 55.7 - Additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Additional requirements. 55.7 Section 55.7 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) OPERATORS' LICENSES General Provisions § 55.7 Additional requirements. The Commission may, by rule, regulation, or order, impose upon any licensee such requirements, in addition to...

  14. 10 CFR 55.7 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Additional requirements. 55.7 Section 55.7 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) OPERATORS' LICENSES General Provisions § 55.7 Additional requirements. The Commission may, by rule, regulation, or order, impose upon any licensee such requirements, in addition to...

  15. Cognitive Effort Requirements in Recall, Recognition, and Lexical Decision

    DTIC Science & Technology

    1985-05-01

    that the amount of integrative processing required for an item is a function of its preexisting or baseline familiarity level . Low frequency words... Lockhart , Craik , & Jacoby, 1976). In the present study, increased effort, and possibly increased distinctiveness, does not influence hit rates, which are...ing of items. Second, a lexical decision task, which does not require elabo- rative processing , leads to an overall poor level of recall. Furthermore

  16. Towards an Early Software Effort Estimation Based on Functional and Non-Functional Requirements

    NASA Astrophysics Data System (ADS)

    Kassab, Mohamed; Daneva, Maya; Ormandjieva, Olga

    The increased awareness of the non-functional requirements as a key to software project and product success makes explicit the need to include them in any software project effort estimation activity. However, the existing approaches to defining size-based effort relationships still pay insufficient attention to this need. This paper presents a flexible, yet systematic approach to the early requirements-based effort estimation, based on Non-Functional Requirements ontology. It complementarily uses one standard functional size measurement model and a linear regression technique. We report on a case study which illustrates the application of our solution approach in context and also helps evaluate our experiences in using it.

  17. Prosocial apathy for helping others when effort is required

    PubMed Central

    Lockwood, Patricia L.; Hamonet, Mathilde; Zhang, Samuel H.; Ratnavel, Anya; Salmony, Florentine U.; Husain, Masud; Apps, Matthew A. J.

    2017-01-01

    Summary Prosocial acts – those that are costly to ourselves but benefit others – are a central component of human co-existence1–3. While the financial and moral costs of prosocial behaviours are well understood4–6, everyday prosocial acts do not typically come at such costs. Instead, they require effort. Here, using computational modelling of an effort-based task we show that people are prosocially apathetic. They are less willing to choose to initiate highly effortful acts that benefit others compared to benefitting themselves. Moreover, even when choosing to initiate effortful prosocial acts, people show superficiality, exerting less force into actions that benefit others than themselves. These findings replicated, were present when the other was anonymous or not, and when choices were made to earn rewards or avoid losses. Importantly, the least prosocially motivated people had higher subclinical levels of psychopathy and social apathy. Thus, although people sometimes ‘help out’, they are less motivated to benefit others and sometimes ‘superficially prosocial’, which may characterise everyday prosociality and its disruption in social disorders. PMID:28819649

  18. Effort in Multitasking: Local and Global Assessment of Effort.

    PubMed

    Kiesel, Andrea; Dignath, David

    2017-01-01

    When performing multiple tasks in succession, self-organization of task order might be superior compared to external-controlled task schedules, because self-organization allows optimizing processing modes and thus reduces switch costs, and it increases commitment to task goals. However, self-organization is an additional executive control process that is not required if task order is externally specified and as such it is considered as time-consuming and effortful. To compare self-organized and externally controlled task scheduling, we suggest assessing global subjective and objectives measures of effort in addition to local performance measures. In our new experimental approach, we combined characteristics of dual tasking settings and task switching settings and compared local and global measures of effort in a condition with free choice of task sequence and a condition with cued task sequence. In a multi-tasking environment, participants chose the task order while the task requirement of the not-yet-performed task remained the same. This task preview allowed participants to work on the previously non-chosen items in parallel and resulted in faster responses and fewer errors in task switch trials than in task repetition trials. The free-choice group profited more from this task preview than the cued group when considering local performance measures. Nevertheless, the free-choice group invested more effort than the cued group when considering global measures. Thus, self-organization in task scheduling seems to be effortful even in conditions in which it is beneficiary for task processing. In a second experiment, we reduced the possibility of task preview for the not-yet-performed tasks in order to hinder efficient self-organization. Here neither local nor global measures revealed substantial differences between the free-choice and a cued task sequence condition. Based on the results of both experiments, we suggest that global assessment of effort in addition to

  19. Department of Energy Efforts to Promote Universal Adherence to the IAEA Additional Protocol

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

    Killinger, Mark H.; Hansen, Linda H.; Kovacic, Don N.

    2009-10-06

    Entry-into-force of the U.S. Additional Protocol (AP) in January 2009 continues to demonstrate the ongoing commitment by the United States to promote universal adherence to the AP. The AP is a critical tool for improving the International Atomic Energy Agency’s (IAEA) capabilities to detect undeclared activities that indicate a clandestine nuclear weapons program. This is because States Parties are required to provide information about, and access to, nuclear fuel cycle activities beyond their traditional safeguards reporting requirements. As part of the U.S. AP Implementation Act and Senate Resolution of Ratification, the Administration is required to report annually to Congress onmore » measures taken to achieve the adoption of the AP in non-nuclear weapon states, as well as assistance to the IAEA to promote the effective implementation of APs in those states. A key U.S. effort in this area is being managed by the International Nuclear Safeguards and Engagement Program (INSEP) of the U.S. Department of Energy (DOE). Through new and existing bilateral cooperation agreements, INSEP has initiated technical assistance projects for AP implementation with selected non-weapon states. States with which INSEP is currently cooperating include Vietnam and Thailand, with Indonesia, Algeria, Morocco, and other countries as possible future collaborators in the area of AP implementation. The INSEP collaborative model begins with a joint assessment with our partners to identify specific needs they may have regarding entering the AP into force and any impediments to successful implementation. An action plan is then developed detailing and prioritizing the necessary joint activities. Such assistance may include: advice on developing legal frameworks and regulatory documents; workshops to promote understanding of AP requirements; training to determine possible declarable activities; assistance in developing a system to collect and submit declarations; performing industry

  20. 7 CFR 3015.161 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Additional requirements. 3015.161 Section 3015.161 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Property § 3015.161 Additional requirements...

  1. Defense Additive Manufacturing: DOD Needs to Systematically Track Department-wide 3D Printing Efforts

    DTIC Science & Technology

    2015-10-01

    Clip Additively Manufactured • The Navy installed a 3D printer aboard the USS Essex to demonstrate the ability to additively develop and produce...desired result and vision to have the capability on the fleet. These officials stated that the Navy plans to install 3D printers on two additional...DEFENSE ADDITIVE MANUFACTURING DOD Needs to Systematically Track Department-wide 3D Printing Efforts Report to

  2. Summary of NDE of Additive Manufacturing Efforts in NASA

    NASA Technical Reports Server (NTRS)

    Waller, Jess; Saulsberry, Regor; Parker, Bradford; Hodges, Kenneth; Burke, Eric; Taminger, Karen

    2014-01-01

    (1) General Rationale for Additive Manufacturing (AM): (a) Operate under a 'design-to-constraint' paradigm, make parts too complicated to fabricate otherwise, (b) Reduce weight by 20 percent with monolithic parts, (c) Reduce waste (green manufacturing), (e) Eliminate reliance on Original Equipment Manufacturers for critical spares, and (f) Extend life of in-service parts by innovative repair methods; (2) NASA OSMA NDE of AM State-of-the-Discipline Report; (3) Overview of NASA AM Efforts at Various Centers: (a) Analytical Tools, (b) Ground-Based Fabrication (c) Space-Based Fabrication; and (d) Center Activity Summaries; (4) Overview of NASA NDE data to date on AM parts; and (5) Gap Analysis/Recommendations for NDE of AM.

  3. 42 CFR 417.592 - Additional benefits requirement.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Additional benefits requirement. 417.592 Section... HEALTH CARE PREPAYMENT PLANS Medicare Payment: Risk Basis § 417.592 Additional benefits requirement. (a... benefits. Provide its Medicare enrollees with additional benefits in accordance with paragraph (c) of this...

  4. 42 CFR 493.557 - Additional submission requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... scope of the specialty or subspecialty areas. (2) A description of the organization's data management..., Nonprofit Accreditation Organization or Exemption Under an Approved State Laboratory Program § 493.557 Additional submission requirements. (a) Specific requirements for accreditation organizations. In addition to...

  5. 10 CFR 70.74 - Additional reporting requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Additional reporting requirements. 70.74 Section 70.74 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DOMESTIC LICENSING OF SPECIAL NUCLEAR MATERIAL Additional Requirements for Certain Licensees Authorized To Possess a Critical Mass of Special Nuclear...

  6. Electrofishing Effort Required to Estimate Biotic Condition in Southern Idaho Rivers

    EPA Science Inventory

    An important issue surrounding biomonitoring in large rivers is the minimum sampling effort required to collect an adequate number of fish for accurate and precise determinations of biotic condition. During the summer of 2002, we sampled 15 randomly selected large-river sites in...

  7. Neural Signatures of Value Comparison in Human Cingulate Cortex during Decisions Requiring an Effort-Reward Trade-off

    PubMed Central

    Kennerley, Steven W.; Friston, Karl; Bestmann, Sven

    2016-01-01

    Integrating costs and benefits is crucial for optimal decision-making. Although much is known about decisions that involve outcome-related costs (e.g., delay, risk), many of our choices are attached to actions and require an evaluation of the associated motor costs. Yet how the brain incorporates motor costs into choices remains largely unclear. We used human fMRI during choices involving monetary reward and physical effort to identify brain regions that serve as a choice comparator for effort-reward trade-offs. By independently varying both options' effort and reward levels, we were able to identify the neural signature of a comparator mechanism. A network involving supplementary motor area and the caudal portion of dorsal anterior cingulate cortex encoded the difference in reward (positively) and effort levels (negatively) between chosen and unchosen choice options. We next modeled effort-discounted subjective values using a novel behavioral model. This revealed that the same network of regions involving dorsal anterior cingulate cortex and supplementary motor area encoded the difference between the chosen and unchosen options' subjective values, and that activity was best described using a concave model of effort-discounting. In addition, this signal reflected how precisely value determined participants' choices. By contrast, separate signals in supplementary motor area and ventromedial prefrontal cortex correlated with participants' tendency to avoid effort and seek reward, respectively. This suggests that the critical neural signature of decision-making for choices involving motor costs is found in human cingulate cortex and not ventromedial prefrontal cortex as typically reported for outcome-based choice. Furthermore, distinct frontal circuits seem to drive behavior toward reward maximization and effort minimization. SIGNIFICANCE STATEMENT The neural processes that govern the trade-off between expected benefits and motor costs remain largely unknown. This is

  8. Neural Signatures of Value Comparison in Human Cingulate Cortex during Decisions Requiring an Effort-Reward Trade-off.

    PubMed

    Klein-Flügge, Miriam C; Kennerley, Steven W; Friston, Karl; Bestmann, Sven

    2016-09-28

    Integrating costs and benefits is crucial for optimal decision-making. Although much is known about decisions that involve outcome-related costs (e.g., delay, risk), many of our choices are attached to actions and require an evaluation of the associated motor costs. Yet how the brain incorporates motor costs into choices remains largely unclear. We used human fMRI during choices involving monetary reward and physical effort to identify brain regions that serve as a choice comparator for effort-reward trade-offs. By independently varying both options' effort and reward levels, we were able to identify the neural signature of a comparator mechanism. A network involving supplementary motor area and the caudal portion of dorsal anterior cingulate cortex encoded the difference in reward (positively) and effort levels (negatively) between chosen and unchosen choice options. We next modeled effort-discounted subjective values using a novel behavioral model. This revealed that the same network of regions involving dorsal anterior cingulate cortex and supplementary motor area encoded the difference between the chosen and unchosen options' subjective values, and that activity was best described using a concave model of effort-discounting. In addition, this signal reflected how precisely value determined participants' choices. By contrast, separate signals in supplementary motor area and ventromedial prefrontal cortex correlated with participants' tendency to avoid effort and seek reward, respectively. This suggests that the critical neural signature of decision-making for choices involving motor costs is found in human cingulate cortex and not ventromedial prefrontal cortex as typically reported for outcome-based choice. Furthermore, distinct frontal circuits seem to drive behavior toward reward maximization and effort minimization. The neural processes that govern the trade-off between expected benefits and motor costs remain largely unknown. This is striking because

  9. 34 CFR 461.42 - What is the maintenance of effort requirement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false What is the maintenance of effort requirement? 461.42 Section 461.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION STATE-ADMINISTERED BASIC GRANT...

  10. 34 CFR 461.42 - What is the maintenance of effort requirement?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false What is the maintenance of effort requirement? 461.42 Section 461.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION STATE-ADMINISTERED BASIC GRANT...

  11. 34 CFR 461.42 - What is the maintenance of effort requirement?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false What is the maintenance of effort requirement? 461.42 Section 461.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION STATE-ADMINISTERED BASIC GRANT...

  12. 34 CFR 461.42 - What is the maintenance of effort requirement?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false What is the maintenance of effort requirement? 461.42 Section 461.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION STATE-ADMINISTERED BASIC GRANT...

  13. 34 CFR 461.42 - What is the maintenance of effort requirement?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false What is the maintenance of effort requirement? 461.42 Section 461.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION STATE-ADMINISTERED BASIC GRANT...

  14. 46 CFR 133.07 - Additional equipment and requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Additional equipment and requirements. 133.07 Section 133.07 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS LIFESAVING SYSTEMS General § 133.07 Additional equipment and requirements. The OCMI may require an OSV to...

  15. 46 CFR 133.07 - Additional equipment and requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Additional equipment and requirements. 133.07 Section 133.07 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS LIFESAVING SYSTEMS General § 133.07 Additional equipment and requirements. The OCMI may require an OSV to...

  16. 33 CFR 155.1125 - Additional response plan requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Additional response plan... Additional Response Plan Requirements for Tankers Loading Cargo at a Facility Permitted Under the Trans-Alaska Pipeline Authorization Act § 155.1125 Additional response plan requirements. (a) The owner or...

  17. 33 CFR 155.1125 - Additional response plan requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Additional response plan... Additional Response Plan Requirements for Tankers Loading Cargo at a Facility Permitted Under the Trans-Alaska Pipeline Authorization Act § 155.1125 Additional response plan requirements. (a) The owner or...

  18. 33 CFR 155.1125 - Additional response plan requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Additional response plan... Additional Response Plan Requirements for Tankers Loading Cargo at a Facility Permitted Under the Trans-Alaska Pipeline Authorization Act § 155.1125 Additional response plan requirements. (a) The owner or...

  19. 42 CFR 417.592 - Additional benefits requirement.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Additional benefits requirement. 417.592 Section... PLANS, AND HEALTH CARE PREPAYMENT PLANS Medicare Payment: Risk Basis § 417.592 Additional benefits...) Additional benefits. Provide its Medicare enrollees with additional benefits in accordance with paragraph (c...

  20. Mist net effort required to inventory a forest bat species assemblage.

    Treesearch

    Theodore J. Weller; Danny C. Lee

    2007-01-01

    Little quantitative information exists about the survey effort necessary to inventory temperate bat species assemblages. We used a bootstrap resampling lgorithm to estimate the number of mist net surveys required to capture individuals from 9 species at both study area and site levels using data collected in a forested watershed in northwestern California, USA, during...

  1. 29 CFR 1602.37 - Additional reporting requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Report § 1602.37 Additional reporting requirements. The Commission reserves the right to require reports... employment practices of individual political jurisdictions or group of political jurisdictions whenever, in...

  2. DOD Health Care. Additional Efforts Needed To Verify Physicians' Qualifications. Report to Congressional Requesters.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. Div. of Human Resources.

    The Department of Defense's (DOD) efforts to assure that its physicians are qualified to perform their assigned duties are discussed. Five sections include: introduction; additional actions needed to help assure that military physicians have proper qualifications; hospital credentialing and privileging systems needed to comply with DOD…

  3. 48 CFR 27.406-2 - Additional data requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Additional data... GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Data and Copyrights 27.406-2 Additional data requirements. (a) In some contracting situations, such as experimental, developmental...

  4. 48 CFR 27.406-2 - Additional data requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Additional data... GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Data and Copyrights 27.406-2 Additional data requirements. (a) In some contracting situations, such as experimental, developmental...

  5. 46 CFR 11.502 - Additional requirements for engineer endorsements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 1 2013-10-01 2013-10-01 false Additional requirements for engineer endorsements. 11... SEAMEN REQUIREMENTS FOR OFFICER ENDORSEMENTS Professional Requirements for Engineer Officer § 11.502 Additional requirements for engineer endorsements. (a) For all original and raise of grade of engineer...

  6. 46 CFR 11.502 - Additional requirements for engineer endorsements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Additional requirements for engineer endorsements. 11... SEAMEN REQUIREMENTS FOR OFFICER ENDORSEMENTS Professional Requirements for Engineer Officer § 11.502 Additional requirements for engineer endorsements. (a) For all original and raise of grade of engineer...

  7. 46 CFR 11.502 - Additional requirements for engineer endorsements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 1 2012-10-01 2012-10-01 false Additional requirements for engineer endorsements. 11... SEAMEN REQUIREMENTS FOR OFFICER ENDORSEMENTS Professional Requirements for Engineer Officer § 11.502 Additional requirements for engineer endorsements. (a) For all original and raise of grade of engineer...

  8. 46 CFR 11.502 - Additional requirements for engineer endorsements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 1 2011-10-01 2011-10-01 false Additional requirements for engineer endorsements. 11... SEAMEN REQUIREMENTS FOR OFFICER ENDORSEMENTS Professional Requirements for Engineer Officer § 11.502 Additional requirements for engineer endorsements. (a) For all original and raise of grade of engineer...

  9. 40 CFR 141.154 - Required additional health information.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Required additional health information... Required additional health information. (a) All reports must prominently display the following language... from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of...

  10. 40 CFR 141.154 - Required additional health information.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Required additional health information... Required additional health information. (a) All reports must prominently display the following language... from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of...

  11. 40 CFR 141.154 - Required additional health information.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Required additional health information... Required additional health information. (a) All reports must prominently display the following language... from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of...

  12. 40 CFR 141.154 - Required additional health information.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Required additional health information... Required additional health information. (a) All reports must prominently display the following language... from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of...

  13. 46 CFR 15.525 - Additional manning requirements for tank vessels.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Additional manning requirements for tank vessels. 15.525... MANNING REQUIREMENTS Manning Requirements; Inspected Vessels § 15.525 Additional manning requirements for tank vessels. Parts 31 and 35 of this chapter contain additional manning requirements applicable to...

  14. 33 CFR 104.295 - Additional requirements-cruise ships.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Additional requirements-cruise ships. 104.295 Section 104.295 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MARITIME SECURITY MARITIME SECURITY: VESSELS Vessel Security Requirements § 104.295 Additional requirements—cruise ships. (a) At all MARSEC...

  15. 34 CFR 403.182 - What is the maintenance of fiscal effort requirement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false What is the maintenance of fiscal effort requirement? 403.182 Section 403.182 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE VOCATIONAL AND APPLIED TECHNOLOGY...

  16. 40 CFR 63.504 - Additional requirements for performance testing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Additional requirements for performance... Additional requirements for performance testing. (a) Performance testing shall be conducted in accordance.... Sections 63.484 through 63.501 also contain specific testing requirements. (1) Performance tests shall be...

  17. 49 CFR 172.203 - Additional description requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., TRAINING REQUIREMENTS, AND SECURITY PLANS Shipping Papers § 172.203 Additional description requirements. (a) Special permits. Except as provided in § 173.23 of this subchapter, each shipping paper issued in... to which the special permit applies. Each shipping paper issued in connection with a shipment made...

  18. 49 CFR 172.203 - Additional description requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., TRAINING REQUIREMENTS, AND SECURITY PLANS Shipping Papers § 172.203 Additional description requirements. (a) Special permits. Except as provided in § 173.23 of this subchapter, each shipping paper issued in... to which the special permit applies. Each shipping paper issued in connection with a shipment made...

  19. 49 CFR 172.203 - Additional description requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., TRAINING REQUIREMENTS, AND SECURITY PLANS Shipping Papers § 172.203 Additional description requirements. (a) Special permits. Except as provided in § 173.23 of this subchapter, each shipping paper issued in... to which the special permit applies. Each shipping paper issued in connection with a shipment made...

  20. 49 CFR 172.203 - Additional description requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., TRAINING REQUIREMENTS, AND SECURITY PLANS Shipping Papers § 172.203 Additional description requirements. (a) Special permits. Except as provided in § 173.23 of this subchapter, each shipping paper issued in... to which the special permit applies. Each shipping paper issued in connection with a shipment made...

  1. Perception that "everything requires a lot of effort": transcultural SCL-25 item validation.

    PubMed

    Moreau, Nicolas; Hassan, Ghayda; Rousseau, Cécile; Chenguiti, Khalid

    2009-09-01

    This brief report illustrates how the migration context can affect specific item validity of mental health measures. The SCL-25 was administered to 432 recently settled immigrants (220 Haitian and 212 Arabs). We performed descriptive analyses, as well as Infit and Outfit statistics analyses using WINSTEPS Rasch Measurement Software based on Item Response Theory. The participants' comments about the item You feel everything requires a lot of effort in the SCL-25 were also qualitatively analyzed. Results revealed that the item You feel everything requires a lot of effort is an outlier and does not adjust in an expected and valid fashion with its cluster items, as it is over-endorsed by Haitian and Arab healthy participants. Our study thus shows that, in transcultural mental health research, the cultural and migratory contexts may interact and significantly influence the meaning of some symptom items and consequently, the validity of symptom scales.

  2. 15 CFR 292.6 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Additional requirements. 292.6 Section 292.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS MANUFACTURING EXTENSION...

  3. 15 CFR 292.6 - Additional requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 1 2012-01-01 2012-01-01 false Additional requirements. 292.6 Section 292.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS MANUFACTURING EXTENSION...

  4. 15 CFR 292.6 - Additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 1 2014-01-01 2014-01-01 false Additional requirements. 292.6 Section 292.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS MANUFACTURING EXTENSION...

  5. 15 CFR 292.6 - Additional requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 1 2013-01-01 2013-01-01 false Additional requirements. 292.6 Section 292.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS MANUFACTURING EXTENSION...

  6. 15 CFR 292.6 - Additional requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false Additional requirements. 292.6 Section 292.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST EXTRAMURAL PROGRAMS MANUFACTURING EXTENSION...

  7. 33 CFR 154.1125 - Additional response plan requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Additional response plan... SECURITY (CONTINUED) POLLUTION FACILITIES TRANSFERRING OIL OR HAZARDOUS MATERIAL IN BULK Additional... Prince William Sound, Alaska § 154.1125 Additional response plan requirements. (a) The owner or operator...

  8. 33 CFR 203.83 - Additional requirements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Additional requirements. 203.83 Section 203.83 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE EMERGENCY EMPLOYMENT OF ARMY AND OTHER RESOURCES, NATURAL DISASTER PROCEDURES Local Interests...

  9. 33 CFR 203.83 - Additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Additional requirements. 203.83 Section 203.83 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE EMERGENCY EMPLOYMENT OF ARMY AND OTHER RESOURCES, NATURAL DISASTER PROCEDURES Local Interests...

  10. 33 CFR 203.83 - Additional requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Additional requirements. 203.83 Section 203.83 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE EMERGENCY EMPLOYMENT OF ARMY AND OTHER RESOURCES, NATURAL DISASTER PROCEDURES Local Interests...

  11. 33 CFR 203.83 - Additional requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Additional requirements. 203.83 Section 203.83 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE EMERGENCY EMPLOYMENT OF ARMY AND OTHER RESOURCES, NATURAL DISASTER PROCEDURES Local Interests...

  12. 27 CFR 18.27 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Additional requirements. 18.27 Section 18.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Qualification Application...

  13. 27 CFR 18.27 - Additional requirements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Additional requirements. 18.27 Section 18.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Qualification Application...

  14. 27 CFR 18.27 - Additional requirements.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Additional requirements. 18.27 Section 18.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Qualification Application...

  15. 27 CFR 18.27 - Additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Additional requirements. 18.27 Section 18.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Qualification Application...

  16. 27 CFR 18.27 - Additional requirements.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Additional requirements. 18.27 Section 18.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Qualification Application...

  17. 18 CFR 154.400 - Additional requirements.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Additional requirements. 154.400 Section 154.400 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER NATURAL GAS ACT RATE SCHEDULES AND TARIFFS Limited Rate Changes § 154...

  18. 18 CFR 154.400 - Additional requirements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Additional requirements. 154.400 Section 154.400 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER NATURAL GAS ACT RATE SCHEDULES AND TARIFFS Limited Rate Changes § 154...

  19. 18 CFR 154.400 - Additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Additional requirements. 154.400 Section 154.400 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER NATURAL GAS ACT RATE SCHEDULES AND TARIFFS Limited Rate Changes § 154...

  20. 18 CFR 154.400 - Additional requirements.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Additional requirements. 154.400 Section 154.400 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER NATURAL GAS ACT RATE SCHEDULES AND TARIFFS Limited Rate Changes § 154...

  1. 18 CFR 154.400 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Additional requirements. 154.400 Section 154.400 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER NATURAL GAS ACT RATE SCHEDULES AND TARIFFS Limited Rate Changes § 154...

  2. 33 CFR 105.290 - Additional requirements-cruise ship terminals.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Additional requirements-cruise ship terminals. 105.290 Section 105.290 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MARITIME SECURITY MARITIME SECURITY: FACILITIES Facility Security Requirements § 105.290 Additional requirements—cruise ship terminals...

  3. 29 CFR 1926.1421 - Signals-voice signals-additional requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 8 2013-07-01 2013-07-01 false Signals-voice signals-additional requirements. 1926.1421... Derricks in Construction § 1926.1421 Signals—voice signals—additional requirements. (a) Prior to beginning operations, the operator, signal person and lift director (if there is one), must contact each other and...

  4. 29 CFR 1926.1421 - Signals-voice signals-additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 8 2014-07-01 2014-07-01 false Signals-voice signals-additional requirements. 1926.1421... Derricks in Construction § 1926.1421 Signals—voice signals—additional requirements. (a) Prior to beginning operations, the operator, signal person and lift director (if there is one), must contact each other and...

  5. 29 CFR 1926.1421 - Signals-voice signals-additional requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 8 2012-07-01 2012-07-01 false Signals-voice signals-additional requirements. 1926.1421... Derricks in Construction § 1926.1421 Signals—voice signals—additional requirements. (a) Prior to beginning operations, the operator, signal person and lift director (if there is one), must contact each other and...

  6. ELECTROFISHING EFFORT REQUIREMENTS FOR ASSESSING SPECIES RICHNESS AND BIOTIC INTEGRITY IN WESTERN OREGON STREAMS

    EPA Science Inventory

    We empirically examined the sampling effort required to adequately represent species richness and proportionate abundance when backpack electrofishing western Oregon streams. When sampling, we separately recorded data for each habitat unit. In data analyses, we repositioned each...

  7. 10 CFR 70.74 - Additional reporting requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Additional Requirements for Certain Licensees Authorized To Possess a Critical Mass of Special Nuclear... subpart is complete. (5) Each licensee shall provide reasonable assurance that reliable communication with...

  8. 40 CFR 503.5 - Additional or more stringent requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements. 503.5 Section 503.5 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SEWAGE SLUDGE STANDARDS FOR THE USE OR DISPOSAL OF SEWAGE SLUDGE General Provisions § 503.5 Additional or more... the use or disposal of sewage sludge in addition to or more stringent than the requirements in this...

  9. Control and Effort Costs Influence the Motivational Consequences of Choice

    PubMed Central

    Sullivan-Toole, Holly; Richey, John A.; Tricomi, Elizabeth

    2017-01-01

    The act of making a choice, apart from any outcomes the choice may yield, has, paradoxically, been linked to both the enhancement and the detriment of intrinsic motivation. Research has implicated two factors in potentially mediating these contradictory effects: the personal control conferred by a choice and the costs associated with a choice. Across four experiments, utilizing a physical effort task disguised as a simple video game, we systematically varied costs across two levels of physical effort requirements (Low-Requirement, High-Requirement) and control over effort costs across three levels of choice (Free-Choice, Restricted-Choice, and No-Choice) to disambiguate how these factors affect the motivational consequences of choosing within an effortful task. Together, our results indicated that, in the face of effort requirements, illusory control alone may not sufficiently enhance perceptions of personal control to boost intrinsic motivation; rather, the experience of actual control may be necessary to overcome effort costs and elevate performance. Additionally, we demonstrated that conditions of illusory control, while otherwise unmotivating, can through association with the experience of free-choice, be transformed to have a positive effect on motivation. PMID:28515705

  10. Electrofishing effort required to estimate biotic condition in southern Idaho Rivers

    USGS Publications Warehouse

    Maret, Terry R.; Ott, Douglas S.; Herlihy, Alan T.

    2007-01-01

    An important issue surrounding biomonitoring in large rivers is the minimum sampling effort required to collect an adequate number of fish for accurate and precise determinations of biotic condition. During the summer of 2002, we sampled 15 randomly selected large-river sites in southern Idaho to evaluate the effects of sampling effort on an index of biotic integrity (IBI). Boat electrofishing was used to collect sample populations of fish in river reaches representing 40 and 100 times the mean channel width (MCW; wetted channel) at base flow. Minimum sampling effort was assessed by comparing the relation between reach length sampled and change in IBI score. Thirty-two species of fish in the families Catostomidae, Centrarchidae, Cottidae, Cyprinidae, Ictaluridae, Percidae, and Salmonidae were collected. Of these, 12 alien species were collected at 80% (12 of 15) of the sample sites; alien species represented about 38% of all species (N = 32) collected during the study. A total of 60% (9 of 15) of the sample sites had poor IBI scores. A minimum reach length of about 36 times MCW was determined to be sufficient for collecting an adequate number of fish for estimating biotic condition based on an IBI score. For most sites, this equates to collecting 275 fish at a site. Results may be applicable to other semiarid, fifth-order through seventh-order rivers sampled during summer low-flow conditions.

  11. 40 CFR 161.75 - Requirements for additional data.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Requirements for additional data. 161.75 Section 161.75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS DATA REQUIREMENTS FOR REGISTRATION OF ANTIMICROBIAL PESTICIDES General Provisions § 161.75...

  12. 46 CFR 199.07 - Additional equipment and requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Additional equipment and requirements. 199.07 Section 199.07 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS General § 199.07 Additional equipment and...

  13. 46 CFR 35.03-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 1 2013-10-01 2013-10-01 false Additional requirements for hybrid work vests. 35.03-25 Section 35.03-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Work Vests § 35.03-25 Additional requirements for hybrid work vests. (a) In addition to the other requirements in...

  14. 46 CFR 35.03-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 1 2012-10-01 2012-10-01 false Additional requirements for hybrid work vests. 35.03-25 Section 35.03-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Work Vests § 35.03-25 Additional requirements for hybrid work vests. (a) In addition to the other requirements in...

  15. 46 CFR 35.03-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 1 2011-10-01 2011-10-01 false Additional requirements for hybrid work vests. 35.03-25 Section 35.03-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Work Vests § 35.03-25 Additional requirements for hybrid work vests. (a) In addition to the other requirements in...

  16. 46 CFR 35.03-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Additional requirements for hybrid work vests. 35.03-25 Section 35.03-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Work Vests § 35.03-25 Additional requirements for hybrid work vests. (a) In addition to the other requirements in...

  17. 46 CFR 35.03-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Additional requirements for hybrid work vests. 35.03-25 Section 35.03-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Work Vests § 35.03-25 Additional requirements for hybrid work vests. (a) In addition to the other requirements in...

  18. 46 CFR 72.01-25 - Additional structural requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... CONSTRUCTION AND ARRANGEMENT Hull Structure § 72.01-25 Additional structural requirements. (a) Vessels required.... The construction of the bulkheads shall be to the satisfaction of the Commandant. (2) Steps and... deck, such bulkhead or deck shall be made structurally watertight without the use of wood, cement, or...

  19. 14 CFR 136.5 - Additional requirements for Hawaii.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Additional requirements for Hawaii. 136.5 Section 136.5 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... requirements for Hawaii. No person may conduct a commercial air tour in the State of Hawaii unless they comply...

  20. The Effort Paradox: Effort Is Both Costly and Valued.

    PubMed

    Inzlicht, Michael; Shenhav, Amitai; Olivola, Christopher Y

    2018-04-01

    According to prominent models in cognitive psychology, neuroscience, and economics, effort (be it physical or mental) is costly: when given a choice, humans and non-human animals alike tend to avoid effort. Here, we suggest that the opposite is also true and review extensive evidence that effort can also add value. Not only can the same outcomes be more rewarding if we apply more (not less) effort, sometimes we select options precisely because they require effort. Given the increasing recognition of effort's role in motivation, cognitive control, and value-based decision-making, considering this neglected side of effort will not only improve formal computational models, but also provide clues about how to promote sustained mental effort across time. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. 49 CFR 236.1007 - Additional requirements for high-speed service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Additional requirements for high-speed service. 236.1007 Section 236.1007 Transportation Other Regulations Relating to Transportation (Continued..., AND APPLIANCES Positive Train Control Systems § 236.1007 Additional requirements for high-speed...

  2. Army Training: Efforts to Adjust Training Requirements Should Consider the Use of Virtual Training Devices

    DTIC Science & Technology

    2016-08-01

    ARMY TRAINING Efforts to Adjust Training Requirements Should Consider the Use of Virtual Training Devices Report...Requirements Should Consider the Use of Virtual Training Devices What GAO Found In 2010, the Army began modifying its training priorities and goals to...until fiscal year 2017. The Army has taken some steps to improve the integration of virtual training devices into operational training, but gaps in

  3. 49 CFR 236.1007 - Additional requirements for high-speed service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Additional requirements for high-speed service..., AND APPLIANCES Positive Train Control Systems § 236.1007 Additional requirements for high-speed... by this subpart, and which have been utilized on high-speed rail systems with similar technical and...

  4. Adaptive Reward Pursuit: How Effort Requirements Affect Unconscious Reward Responses and Conscious Reward Decisions

    ERIC Educational Resources Information Center

    Bijleveld, Erik; Custers, Ruud; Aarts, Henk

    2012-01-01

    When in pursuit of rewards, humans weigh the value of potential rewards against the amount of effort that is required to attain them. Although previous research has generally conceptualized this process as a deliberate calculation, recent work suggests that rudimentary mechanisms--operating without conscious intervention--play an important role as…

  5. 46 CFR 160.027-3 - Additional requirements for life floats.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Additional requirements for life floats. 160.027-3..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Floats for Merchant Vessels § 160.027-3 Additional requirements for life floats. (a) Each life float must have a platform designed...

  6. 46 CFR 160.027-3 - Additional requirements for life floats.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 6 2011-10-01 2011-10-01 false Additional requirements for life floats. 160.027-3..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Floats for Merchant Vessels § 160.027-3 Additional requirements for life floats. (a) Each life float must have a platform designed...

  7. 37 CFR 2.23 - Additional requirements for TEAS Plus application.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... TEAS Plus application. 2.23 Section 2.23 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND... § 2.23 Additional requirements for TEAS Plus application. (a) In addition to the filing requirements under § 2.22(a), the applicant must: (1) File the following communications through TEAS: (i) Responses...

  8. 46 CFR 160.027-3 - Additional requirements for life floats.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 6 2014-10-01 2014-10-01 false Additional requirements for life floats. 160.027-3..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Floats for Merchant Vessels § 160.027-3 Additional requirements for life floats. (a) Each life float must have a platform designed...

  9. 46 CFR 160.027-3 - Additional requirements for life floats.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 6 2013-10-01 2013-10-01 false Additional requirements for life floats. 160.027-3..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Floats for Merchant Vessels § 160.027-3 Additional requirements for life floats. (a) Each life float must have a platform designed...

  10. 46 CFR 160.027-3 - Additional requirements for life floats.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 6 2012-10-01 2012-10-01 false Additional requirements for life floats. 160.027-3..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Floats for Merchant Vessels § 160.027-3 Additional requirements for life floats. (a) Each life float must have a platform designed...

  11. 37 CFR 2.23 - Additional requirements for TEAS Plus application.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... TEAS Plus application. 2.23 Section 2.23 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND... § 2.23 Additional requirements for TEAS Plus application. (a) In addition to the filing requirements under § 2.22(a), the applicant must: (1) File the following communications through TEAS: (i) Responses...

  12. 12 CFR 229.18 - Additional disclosure requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... RESERVE SYSTEM AVAILABILITY OF FUNDS AND COLLECTION OF CHECKS (REGULATION CC) Availability of Funds and Disclosure of Funds Availability Policies § 229.18 Additional disclosure requirements. (a) Deposit slips. A... consumer accounts a notice that sets forth the time periods applicable to the availability of funds...

  13. 12 CFR 229.18 - Additional disclosure requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... RESERVE SYSTEM AVAILABILITY OF FUNDS AND COLLECTION OF CHECKS (REGULATION CC) Availability of Funds and Disclosure of Funds Availability Policies § 229.18 Additional disclosure requirements. (a) Deposit slips. A... consumer accounts a notice that sets forth the time periods applicable to the availability of funds...

  14. 30 CFR 75.1103-10 - Fire suppression systems; additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements. 75.1103-10 Section 75.1103-10 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT... Protection § 75.1103-10 Fire suppression systems; additional requirements. For each conveyor belt flight... per minute, an additional cache of the materials specified in § 75.1103-9(a)(1), (2), and (3) shall be...

  15. 24 CFR 235.1218 - Additional eligibility requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...; Direct Endorsement § 235.1218 Additional eligibility requirements. (a) Mortgage amount. It must be in an... par on one of the following dates, whichever rate is higher: (i) The date the Direct Endorsement mortgagee's underwriter signs the Mortgage Credit Analysis Worksheet (form HUD-92900 WS); or (ii) The date...

  16. 48 CFR 1352.271-72 - Additional Item Requirements (AIR)-growth work

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Requirements (AIR)-growth work 1352.271-72 Section 1352.271-72 Federal Acquisition Regulations System... Clauses 1352.271-72 Additional Item Requirements (AIR)—growth work As prescribed in 48 CFR 1371.103, insert the following clause: Additional Item Requirements (Air)—Growth Work (APR 2010) (a) This clause...

  17. 46 CFR 196.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Additional requirements for hybrid work vests. 196.34-25 Section 196.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS OPERATIONS Work Vests § 196.34-25 Additional requirements for hybrid work vests. (a) In addition...

  18. 46 CFR 196.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Additional requirements for hybrid work vests. 196.34-25 Section 196.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS OPERATIONS Work Vests § 196.34-25 Additional requirements for hybrid work vests. (a) In addition...

  19. 46 CFR 196.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Additional requirements for hybrid work vests. 196.34-25 Section 196.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS OPERATIONS Work Vests § 196.34-25 Additional requirements for hybrid work vests. (a) In addition...

  20. 46 CFR 196.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Additional requirements for hybrid work vests. 196.34-25 Section 196.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS OPERATIONS Work Vests § 196.34-25 Additional requirements for hybrid work vests. (a) In addition...

  1. 46 CFR 196.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Additional requirements for hybrid work vests. 196.34-25 Section 196.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS OPERATIONS Work Vests § 196.34-25 Additional requirements for hybrid work vests. (a) In addition...

  2. 24 CFR 235.1218 - Additional eligibility requirements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Additional eligibility requirements... interest due and delinquent interest not to exceed two months; and (2) The original principal amount of the... based on the closing price for three-month forward delivery contracts closest to par but not exceeding...

  3. 25 CFR 215.17 - Additional information required.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Additional information required. 215.17 Section 215.17 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS LEAD AND ZINC MINING... application, must file one certified copy of articles of incorporation and, if a foreign corporation, evidence...

  4. 46 CFR 97.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Additional requirements for hybrid work vests. 97.34-25 Section 97.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS OPERATIONS Work Vests § 97.34-25 Additional requirements for hybrid work vests. (a) In addition to...

  5. 46 CFR 97.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Additional requirements for hybrid work vests. 97.34-25 Section 97.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS OPERATIONS Work Vests § 97.34-25 Additional requirements for hybrid work vests. (a) In addition to...

  6. 46 CFR 78.36-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 3 2011-10-01 2011-10-01 false Additional requirements for hybrid work vests. 78.36-25 Section 78.36-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS OPERATIONS Work Vests § 78.36-25 Additional requirements for hybrid work vests. (a) In addition to the other...

  7. 46 CFR 78.36-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 3 2010-10-01 2010-10-01 false Additional requirements for hybrid work vests. 78.36-25 Section 78.36-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS OPERATIONS Work Vests § 78.36-25 Additional requirements for hybrid work vests. (a) In addition to the other...

  8. 46 CFR 97.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Additional requirements for hybrid work vests. 97.34-25 Section 97.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS OPERATIONS Work Vests § 97.34-25 Additional requirements for hybrid work vests. (a) In addition to...

  9. 46 CFR 78.36-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 3 2014-10-01 2014-10-01 false Additional requirements for hybrid work vests. 78.36-25 Section 78.36-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS OPERATIONS Work Vests § 78.36-25 Additional requirements for hybrid work vests. (a) In addition to the other...

  10. 46 CFR 97.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Additional requirements for hybrid work vests. 97.34-25 Section 97.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS OPERATIONS Work Vests § 97.34-25 Additional requirements for hybrid work vests. (a) In addition to...

  11. 46 CFR 78.36-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 3 2013-10-01 2013-10-01 false Additional requirements for hybrid work vests. 78.36-25 Section 78.36-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS OPERATIONS Work Vests § 78.36-25 Additional requirements for hybrid work vests. (a) In addition to the other...

  12. 46 CFR 78.36-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 3 2012-10-01 2012-10-01 false Additional requirements for hybrid work vests. 78.36-25 Section 78.36-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS OPERATIONS Work Vests § 78.36-25 Additional requirements for hybrid work vests. (a) In addition to the other...

  13. 46 CFR 97.34-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Additional requirements for hybrid work vests. 97.34-25 Section 97.34-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS OPERATIONS Work Vests § 97.34-25 Additional requirements for hybrid work vests. (a) In addition to...

  14. 25 CFR 215.17 - Additional information required.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... interested in lead and zinc mining leases, or land under the jurisdiction of the Quapaw Indian Agency, and... 25 Indians 1 2010-04-01 2010-04-01 false Additional information required. 215.17 Section 215.17 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS LEAD AND ZINC MINING...

  15. 46 CFR 42.09-30 - Additional survey requirements for steel-hull vessels.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Additional survey requirements for steel-hull vessels...-30 Additional survey requirements for steel-hull vessels. (a) In addition to the requirements in § 42..., peaks, bilges, machinery spaces, and bunkers shall be examined to determine the condition of the framing...

  16. 46 CFR 42.09-30 - Additional survey requirements for steel-hull vessels.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false Additional survey requirements for steel-hull vessels. 42.09-30 Section 42.09-30 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD...-30 Additional survey requirements for steel-hull vessels. (a) In addition to the requirements in § 42...

  17. 46 CFR 42.09-30 - Additional survey requirements for steel-hull vessels.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false Additional survey requirements for steel-hull vessels. 42.09-30 Section 42.09-30 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD...-30 Additional survey requirements for steel-hull vessels. (a) In addition to the requirements in § 42...

  18. 46 CFR 42.09-30 - Additional survey requirements for steel-hull vessels.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false Additional survey requirements for steel-hull vessels. 42.09-30 Section 42.09-30 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD...-30 Additional survey requirements for steel-hull vessels. (a) In addition to the requirements in § 42...

  19. 46 CFR 42.09-35 - Additional survey requirements for wood-hull vessels.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false Additional survey requirements for wood-hull vessels. 42.09-35 Section 42.09-35 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES... Additional survey requirements for wood-hull vessels. (a) In addition to the requirements in § 42.09-25, the...

  20. 46 CFR 42.09-35 - Additional survey requirements for wood-hull vessels.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false Additional survey requirements for wood-hull vessels. 42.09-35 Section 42.09-35 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES... Additional survey requirements for wood-hull vessels. (a) In addition to the requirements in § 42.09-25, the...

  1. 46 CFR 42.09-35 - Additional survey requirements for wood-hull vessels.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false Additional survey requirements for wood-hull vessels. 42.09-35 Section 42.09-35 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES... Additional survey requirements for wood-hull vessels. (a) In addition to the requirements in § 42.09-25, the...

  2. 46 CFR 42.09-35 - Additional survey requirements for wood-hull vessels.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Additional survey requirements for wood-hull vessels. 42.09-35 Section 42.09-35 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES... Additional survey requirements for wood-hull vessels. (a) In addition to the requirements in § 42.09-25, the...

  3. 46 CFR 42.09-30 - Additional survey requirements for steel-hull vessels.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Additional survey requirements for steel-hull vessels...-30 Additional survey requirements for steel-hull vessels. (a) In addition to the requirements in § 42...) When the vessel is in drydock, the hull plating, etc., shall be examined. (c) The holds, 'tween decks...

  4. 46 CFR 42.09-35 - Additional survey requirements for wood-hull vessels.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Additional survey requirements for wood-hull vessels. 42.09-35 Section 42.09-35 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES... Additional survey requirements for wood-hull vessels. (a) In addition to the requirements in § 42.09-25, the...

  5. 46 CFR 95.17-25 - Additional protection required.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 95.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is...

  6. 46 CFR 76.17-25 - Additional protection required.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 76.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is installed...

  7. 46 CFR 95.17-25 - Additional protection required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 95.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is...

  8. 46 CFR 76.17-25 - Additional protection required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 76.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is installed...

  9. Dissociable contributions of dorsal and ventral striatal regions on a rodent cost/benefit decision-making task requiring cognitive effort.

    PubMed

    Silveira, Mason M; Tremblay, Melanie; Winstanley, Catharine A

    2018-04-24

    Cognitive effort is a ubiquitous process, yet surprisingly little is known about the brain mechanisms responsible for evaluating it. Here, we utilize the rat Cognitive Effort Task (rCET) to probe the striatum's role in deciding between options that vary in the amount of cognitive effort required for success. In the rCET, animals choose to perform either an easy trial, in which the attentional demand is low but the potential reward is small, or a difficult trial which is more attentionally demanding but can yield twice the sugar pellets. Twenty-six male Long Evans rats were trained on the rCET and the effects of pharmacologically inactivating the dorsomedial striatum (DMS) and core region of the nucleus accumbens were determined. Temporary inactivation of the DMS decreased all animals' choice of the high-effort, high-reward option, impaired attentional accuracy, and robustly increased premature responding without impairing general indices of motor ability. The DMS therefore appears necessary for the integration of cognitive signals required for optimal performance. In stark contrast, following temporary inactivation of the ventral striatum, subjects were fundamentally unable to perform the task, as reflected by a drastic decrease in the number of trials initiated and an increase in omitted responses. Together, these data suggest the striatum is likely part of a larger cortico-limbic-striatal network whose function is to optimize decisions requiring cognitive effort costs, at least in the attentional domain, and that striatal subregions have dissociable roles in the adjudication and application of this form of cognitive effort. Copyright © 2018 Elsevier Ltd. All rights reserved.

  10. 33 CFR 105.290 - Additional requirements-cruise ship terminals.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Additional requirements-cruise ship terminals. 105.290 Section 105.290 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Additional requirements—cruise ship terminals. At all MARSEC Levels, in coordination with a vessel moored at...

  11. 33 CFR 105.290 - Additional requirements-cruise ship terminals.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Additional requirements-cruise ship terminals. 105.290 Section 105.290 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Additional requirements—cruise ship terminals. At all MARSEC Levels, in coordination with a vessel moored at...

  12. 33 CFR 105.290 - Additional requirements-cruise ship terminals.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Additional requirements-cruise ship terminals. 105.290 Section 105.290 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Additional requirements—cruise ship terminals. At all MARSEC Levels, in coordination with a vessel moored at...

  13. 33 CFR 105.290 - Additional requirements-cruise ship terminals.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Additional requirements-cruise ship terminals. 105.290 Section 105.290 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Additional requirements—cruise ship terminals. At all MARSEC Levels, in coordination with a vessel moored at...

  14. 14 CFR 61.31 - Type rating requirements, additional training, and authorization requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... holder is already qualified. (k) Additional training required for night vision goggle operations. (1... aircraft using night vision goggles only if that person receives and logs ground training from an...: (i) Applicable portions of this chapter that relate to night vision goggle limitations and flight...

  15. 14 CFR 61.31 - Type rating requirements, additional training, and authorization requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... holder is already qualified. (k) Additional training required for night vision goggle operations. (1... aircraft using night vision goggles only if that person receives and logs ground training from an...: (i) Applicable portions of this chapter that relate to night vision goggle limitations and flight...

  16. Visual cues and listening effort: individual variability.

    PubMed

    Picou, Erin M; Ricketts, Todd A; Hornsby, Benjamin W Y

    2011-10-01

    To investigate the effect of visual cues on listening effort as well as whether predictive variables such as working memory capacity (WMC) and lipreading ability affect the magnitude of listening effort. Twenty participants with normal hearing were tested using a paired-associates recall task in 2 conditions (quiet and noise) and 2 presentation modalities (audio only [AO] and auditory-visual [AV]). Signal-to-noise ratios were adjusted to provide matched speech recognition across audio-only and AV noise conditions. Also measured were subjective perceptions of listening effort and 2 predictive variables: (a) lipreading ability and (b) WMC. Objective and subjective results indicated that listening effort increased in the presence of noise, but on average the addition of visual cues did not significantly affect the magnitude of listening effort. Although there was substantial individual variability, on average participants who were better lipreaders or had larger WMCs demonstrated reduced listening effort in noise in AV conditions. Overall, the results support the hypothesis that integrating auditory and visual cues requires cognitive resources in some participants. The data indicate that low lipreading ability or low WMC is associated with relatively effortful integration of auditory and visual information in noise.

  17. 45 CFR 162.925 - Additional requirements for health plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Additional requirements for health plans. 162.925 Section 162.925 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES ADMINISTRATIVE DATA STANDARDS AND... requirements for health plans. (a) General rules. (1) If an entity requests a health plan to conduct a...

  18. 45 CFR 162.925 - Additional requirements for health plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 1 2014-10-01 2014-10-01 false Additional requirements for health plans. 162.925 Section 162.925 Public Welfare Department of Health and Human Services ADMINISTRATIVE DATA STANDARDS AND... requirements for health plans. (a) General rules. (1) If an entity requests a health plan to conduct a...

  19. 45 CFR 162.925 - Additional requirements for health plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... clearinghouse to receive, process, or transmit a standard transaction may not charge fees or costs in excess of... RELATED REQUIREMENTS ADMINISTRATIVE REQUIREMENTS General Provisions for Transactions § 162.925 Additional... transaction as a standard transaction, the health plan must do so. (2) A health plan may not delay or reject a...

  20. 40 CFR 144.85 - Do these additional requirements apply to me?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Do these additional requirements apply to me? 144.85 Section 144.85 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... Vehicle Waste Disposal Wells § 144.85 Do these additional requirements apply to me? (a) Large-capacity...

  1. 40 CFR 144.85 - Do these additional requirements apply to me?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Do these additional requirements apply to me? 144.85 Section 144.85 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... Vehicle Waste Disposal Wells § 144.85 Do these additional requirements apply to me? (a) Large-capacity...

  2. 40 CFR 144.85 - Do these additional requirements apply to me?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Do these additional requirements apply to me? 144.85 Section 144.85 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... of Class V Injection Wells § 144.85 Do these additional requirements apply to me? (a) Large-Capacity...

  3. 20 CFR 666.110 - May a Governor require additional indicators of performance?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false May a Governor require additional indicators... of Performance § 666.110 May a Governor require additional indicators of performance? Yes, Governors may develop additional indicators of performance for adults, youth and dislocated worker activities...

  4. 20 CFR 666.110 - May a Governor require additional indicators of performance?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false May a Governor require additional indicators... of Performance § 666.110 May a Governor require additional indicators of performance? Yes, Governors may develop additional indicators of performance for adults, youth and dislocated worker activities...

  5. 46 CFR 167.43-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Additional requirements for hybrid work vests. 167.43-25 Section 167.43-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Work Vests § 167.43-25 Additional requirements for hybrid work vests. (a) In...

  6. 46 CFR 167.43-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Additional requirements for hybrid work vests. 167.43-25 Section 167.43-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Work Vests § 167.43-25 Additional requirements for hybrid work vests. (a) In...

  7. 46 CFR 167.43-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Additional requirements for hybrid work vests. 167.43-25 Section 167.43-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Work Vests § 167.43-25 Additional requirements for hybrid work vests. (a) In...

  8. 46 CFR 167.43-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Additional requirements for hybrid work vests. 167.43-25 Section 167.43-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Work Vests § 167.43-25 Additional requirements for hybrid work vests. (a) In...

  9. 46 CFR 167.43-25 - Additional requirements for hybrid work vests.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Additional requirements for hybrid work vests. 167.43-25 Section 167.43-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Work Vests § 167.43-25 Additional requirements for hybrid work vests. (a) In...

  10. 40 CFR 60.4176 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Additional requirements to provide heat... Compliance Times for Coal-Fired Electric Steam Generating Units Monitoring and Reporting § 60.4176 Additional requirements to provide heat input data. The owner or operator of a Hg Budget unit that monitors and reports Hg...

  11. 29 CFR 502.44 - Additional information, if required.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Additional information, if required. 502.44 Section 502.44 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  12. 29 CFR 501.44 - Additional information, if required.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Additional information, if required. 501.44 Section 501.44 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF...

  13. 33 CFR 154.1125 - Additional response plan requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Prince William Sound, Alaska § 154.1125 Additional response plan requirements. (a) The owner or operator of a TAPAA facility shall include the following information in the Prince William Sound appendix to... for personnel, including local residents and fishermen, from the following locations in Prince William...

  14. How do feelings influence effort? An empirical study of entrepreneurs' affect and venture effort.

    PubMed

    Foo, Maw-Der; Uy, Marilyn A; Baron, Robert A

    2009-07-01

    How do feelings influence the effort of entrepreneurs? To obtain data on this issue, the authors implemented experience sampling methodology in which 46 entrepreneurs used cell phones to provide reports on their affect, future temporal focus, and venture effort twice daily for 24 days. Drawing on the affect-as-information theory, the study found that entrepreneurs' negative affect directly predicts entrepreneurs' effort toward tasks that are required immediately. Results were consistent for within-day and next-day time lags. Extending the theory, the study found that positive affect predicts venture effort beyond what is immediately required and that this relationship is mediated by future temporal focus. The mediating effects were significant only for next-day outcomes. Implications of findings on the nature of the affect-effort relationship for different time lags are discussed.

  15. 25 CFR 304.4 - Standards and additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Standards and additional requirements. 304.4 Section 304.4 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER... in compliance with the standards set forth by the Indian Arts and Crafts Board, shall bear the...

  16. Effects of Additional Low-Pass-Filtered Speech on Listening Effort for Noise-Band-Vocoded Speech in Quiet and in Noise.

    PubMed

    Pals, Carina; Sarampalis, Anastasios; van Dijk, Mart; Başkent, Deniz

    2018-05-11

    Residual acoustic hearing in electric-acoustic stimulation (EAS) can benefit cochlear implant (CI) users in increased sound quality, speech intelligibility, and improved tolerance to noise. The goal of this study was to investigate whether the low-pass-filtered acoustic speech in simulated EAS can provide the additional benefit of reducing listening effort for the spectrotemporally degraded signal of noise-band-vocoded speech. Listening effort was investigated using a dual-task paradigm as a behavioral measure, and the NASA Task Load indeX as a subjective self-report measure. The primary task of the dual-task paradigm was identification of sentences presented in three experiments at three fixed intelligibility levels: at near-ceiling, 50%, and 79% intelligibility, achieved by manipulating the presence and level of speech-shaped noise in the background. Listening effort for the primary intelligibility task was reflected in the performance on the secondary, visual response time task. Experimental speech processing conditions included monaural or binaural vocoder, with added low-pass-filtered speech (to simulate EAS) or without (to simulate CI). In Experiment 1, in quiet with intelligibility near-ceiling, additional low-pass-filtered speech reduced listening effort compared with binaural vocoder, in line with our expectations, although not compared with monaural vocoder. In Experiments 2 and 3, for speech in noise, added low-pass-filtered speech allowed the desired intelligibility levels to be reached at less favorable speech-to-noise ratios, as expected. It is interesting that this came without the cost of increased listening effort usually associated with poor speech-to-noise ratios; at 50% intelligibility, even a reduction in listening effort on top of the increased tolerance to noise was observed. The NASA Task Load indeX did not capture these differences. The dual-task results provide partial evidence for a potential decrease in listening effort as a result of

  17. 34 CFR 403.183 - Under what circumstances may the Secretary waive the maintenance of effort requirement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Financial Conditions Must Be Met by a State? § 403... 34 Education 3 2010-07-01 2010-07-01 false Under what circumstances may the Secretary waive the maintenance of effort requirement? 403.183 Section 403.183 Education Regulations of the Offices of the...

  18. 20 CFR 416.805 - When additional evidence may be required.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false When additional evidence may be required. 416.805 Section 416.805 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Determination of Age § 416.805 When additional evidence may be...

  19. 34 CFR 379.45 - What are the additional reporting requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION PROJECTS WITH INDUSTRY What Conditions Must Be Met by a Grantee? § 379.45 What are the additional reporting requirements? Each grantee must submit the data from its annual evaluation of project operations required under § 379.21(a)(5) no...

  20. Child Effortful Control, Teacher-student Relationships, and Achievement in Academically At-risk Children: Additive and Interactive Effects

    PubMed Central

    Liew, Jeffrey; Chen, Qi; Hughes, Jan N.

    2009-01-01

    The joint contributions of child effortful control (using inhibitory control and task accuracy as behavioral indices) and positive teacher-student relationships at first grade on reading and mathematics achievement at second grade were examined in 761 children who were predominantly from low-income and ethnic minority backgrounds and assessed to be academically at-risk at entry to first grade. Analyses accounted for clustering effects, covariates, baselines of effortful control measures, and prior levels of achievement. Even with such conservative statistical controls, interactive effects were found for task accuracy and positive teacher-student relationships on future achievement. Results suggest that task accuracy served as a protective factor so that children with high task accuracy performed well academically despite not having positive teacher-student relationships. Further, positive teacher-student relationships served as a compensatory factor so that children with low task accuracy performed just as well as those with high task accuracy if they were paired with a positive and supportive teacher. Importantly, results indicate that the influence of positive teacher-student relationships on future achievement was most pronounced for students with low effortful control on tasks that require fine motor skills, accuracy, and attention-related skills. Study results have implications for narrowing achievement disparities for academically at-risk children. PMID:20161421

  1. Child Effortful Control, Teacher-student Relationships, and Achievement in Academically At-risk Children: Additive and Interactive Effects.

    PubMed

    Liew, Jeffrey; Chen, Qi; Hughes, Jan N

    2010-01-01

    The joint contributions of child effortful control (using inhibitory control and task accuracy as behavioral indices) and positive teacher-student relationships at first grade on reading and mathematics achievement at second grade were examined in 761 children who were predominantly from low-income and ethnic minority backgrounds and assessed to be academically at-risk at entry to first grade. Analyses accounted for clustering effects, covariates, baselines of effortful control measures, and prior levels of achievement. Even with such conservative statistical controls, interactive effects were found for task accuracy and positive teacher-student relationships on future achievement. Results suggest that task accuracy served as a protective factor so that children with high task accuracy performed well academically despite not having positive teacher-student relationships. Further, positive teacher-student relationships served as a compensatory factor so that children with low task accuracy performed just as well as those with high task accuracy if they were paired with a positive and supportive teacher. Importantly, results indicate that the influence of positive teacher-student relationships on future achievement was most pronounced for students with low effortful control on tasks that require fine motor skills, accuracy, and attention-related skills. Study results have implications for narrowing achievement disparities for academically at-risk children.

  2. 30 CFR 75.1103-10 - Fire suppression systems; additional requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... per minute, an additional cache of the materials specified in § 75.1103-9(a)(1), (2), and (3) shall be... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Fire suppression systems; additional requirements. 75.1103-10 Section 75.1103-10 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT...

  3. 40 CFR 141.624 - Additional requirements for consecutive systems.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Additional requirements for consecutive systems. 141.624 Section 141.624 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection...

  4. 40 CFR 141.624 - Additional requirements for consecutive systems.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Additional requirements for consecutive systems. 141.624 Section 141.624 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection...

  5. 40 CFR 141.624 - Additional requirements for consecutive systems.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Additional requirements for consecutive systems. 141.624 Section 141.624 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection...

  6. 40 CFR 141.624 - Additional requirements for consecutive systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Additional requirements for consecutive systems. 141.624 Section 141.624 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS Stage 2 Disinfection...

  7. 21 CFR 70.25 - Labeling requirements for color additives (other than hair dyes).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Labeling requirements for color additives (other than hair dyes). 70.25 Section 70.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH... color additives (other than hair dyes). (a) General labeling requirements. All color additives shall be...

  8. 21 CFR 70.25 - Labeling requirements for color additives (other than hair dyes).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Labeling requirements for color additives (other than hair dyes). 70.25 Section 70.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH... color additives (other than hair dyes). (a) General labeling requirements. All color additives shall be...

  9. 21 CFR 70.25 - Labeling requirements for color additives (other than hair dyes).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Labeling requirements for color additives (other than hair dyes). 70.25 Section 70.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH... color additives (other than hair dyes). (a) General labeling requirements. All color additives shall be...

  10. 40 CFR 80.1613 - Standards and other requirements for gasoline additive manufacturers and blenders.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... gasoline additive manufacturers and blenders. 80.1613 Section 80.1613 Protection of Environment... Gasoline Sulfur § 80.1613 Standards and other requirements for gasoline additive manufacturers and blenders. Gasoline additive manufacturers and blenders must meet the following requirements: (a) Gasoline additive...

  11. 41 CFR 60-2.17 - Additional required elements of affirmative action programs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... elements of affirmative action programs. 60-2.17 Section 60-2.17 Public Contracts and Property Management... Action Programs § 60-2.17 Additional required elements of affirmative action programs. In addition to the elements required by § 60-2.10 through § 60-2.16, an acceptable affirmative action program must include the...

  12. 41 CFR 60-2.17 - Additional required elements of affirmative action programs.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... elements of affirmative action programs. 60-2.17 Section 60-2.17 Public Contracts and Property Management... Action Programs § 60-2.17 Additional required elements of affirmative action programs. In addition to the elements required by § 60-2.10 through § 60-2.16, an acceptable affirmative action program must include the...

  13. 41 CFR 60-2.17 - Additional required elements of affirmative action programs.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... elements of affirmative action programs. 60-2.17 Section 60-2.17 Public Contracts and Property Management... Action Programs § 60-2.17 Additional required elements of affirmative action programs. In addition to the elements required by § 60-2.10 through § 60-2.16, an acceptable affirmative action program must include the...

  14. 48 CFR 7.106 - Additional requirements for major systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

  15. 48 CFR 7.106 - Additional requirements for major systems.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

  16. 48 CFR 7.106 - Additional requirements for major systems.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

  17. 48 CFR 7.106 - Additional requirements for major systems.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

  18. 48 CFR 7.106 - Additional requirements for major systems.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

  19. NASA Efforts on Nanotechnology

    NASA Technical Reports Server (NTRS)

    Miranda, Felix A.

    2003-01-01

    An overview of the field of nanotechnology within the theme of "New efforts in Nanotechnology Research," will be presented. NASA's interest, requirements and current efforts in this emerging field will be discussed. In particular, NASA efforts to develop nanoelectronic devices, fuel cells, and other applications of interest using this novel technology by collaborating with academia will be addressed. Progress on current collaborations in this area with the University of Puerto Rico will be highlighted.

  20. 34 CFR 461.44 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false How does a State request a waiver of the maintenance of effort requirement? 461.44 Section 461.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION...

  1. 34 CFR 461.44 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false How does a State request a waiver of the maintenance of effort requirement? 461.44 Section 461.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION...

  2. 34 CFR 461.44 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false How does a State request a waiver of the maintenance of effort requirement? 461.44 Section 461.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION...

  3. 34 CFR 461.44 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false How does a State request a waiver of the maintenance of effort requirement? 461.44 Section 461.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION...

  4. 34 CFR 461.44 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false How does a State request a waiver of the maintenance of effort requirement? 461.44 Section 461.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION ADULT EDUCATION...

  5. Neurocomputational mechanisms underlying subjective valuation of effort costs

    PubMed Central

    Giehl, Kathrin; Sillence, Annie

    2017-01-01

    In everyday life, we have to decide whether it is worth exerting effort to obtain rewards. Effort can be experienced in different domains, with some tasks requiring significant cognitive demand and others being more physically effortful. The motivation to exert effort for reward is highly subjective and varies considerably across the different domains of behaviour. However, very little is known about the computational or neural basis of how different effort costs are subjectively weighed against rewards. Is there a common, domain-general system of brain areas that evaluates all costs and benefits? Here, we used computational modelling and functional magnetic resonance imaging (fMRI) to examine the mechanisms underlying value processing in both the cognitive and physical domains. Participants were trained on two novel tasks that parametrically varied either cognitive or physical effort. During fMRI, participants indicated their preferences between a fixed low-effort/low-reward option and a variable higher-effort/higher-reward offer for each effort domain. Critically, reward devaluation by both cognitive and physical effort was subserved by a common network of areas, including the dorsomedial and dorsolateral prefrontal cortex, the intraparietal sulcus, and the anterior insula. Activity within these domain-general areas also covaried negatively with reward and positively with effort, suggesting an integration of these parameters within these areas. Additionally, the amygdala appeared to play a unique, domain-specific role in processing the value of rewards associated with cognitive effort. These results are the first to reveal the neurocomputational mechanisms underlying subjective cost–benefit valuation across different domains of effort and provide insight into the multidimensional nature of motivation. PMID:28234892

  6. 19 CFR 141.37 - Additional requirements for nonresident corporations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... corporations. 141.37 Section 141.37 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Additional requirements for nonresident corporations. If a nonresident corporation has not qualified to... authority of the grantor designated to execute the power of attorney on behalf of the corporation. [T.D. 84...

  7. 19 CFR 141.37 - Additional requirements for nonresident corporations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... corporations. 141.37 Section 141.37 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Additional requirements for nonresident corporations. If a nonresident corporation has not qualified to... authority of the grantor designated to execute the power of attorney on behalf of the corporation. [T.D. 84...

  8. 19 CFR 141.37 - Additional requirements for nonresident corporations.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... corporations. 141.37 Section 141.37 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Additional requirements for nonresident corporations. If a nonresident corporation has not qualified to... authority of the grantor designated to execute the power of attorney on behalf of the corporation. [T.D. 84...

  9. 19 CFR 141.37 - Additional requirements for nonresident corporations.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... corporations. 141.37 Section 141.37 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Additional requirements for nonresident corporations. If a nonresident corporation has not qualified to... authority of the grantor designated to execute the power of attorney on behalf of the corporation. [T.D. 84...

  10. 19 CFR 141.37 - Additional requirements for nonresident corporations.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... corporations. 141.37 Section 141.37 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Additional requirements for nonresident corporations. If a nonresident corporation has not qualified to... authority of the grantor designated to execute the power of attorney on behalf of the corporation. [T.D. 84...

  11. 36 CFR 1236.24 - What are the additional requirements for managing unstructured electronic records?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirements for managing unstructured electronic records? 1236.24 Section 1236.24 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional Requirements for Electronic Records § 1236.24 What are the additional requirements for managing...

  12. 36 CFR 1236.24 - What are the additional requirements for managing unstructured electronic records?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for managing unstructured electronic records? 1236.24 Section 1236.24 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional Requirements for Electronic Records § 1236.24 What are the additional requirements for managing...

  13. 36 CFR 1236.24 - What are the additional requirements for managing unstructured electronic records?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... requirements for managing unstructured electronic records? 1236.24 Section 1236.24 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional Requirements for Electronic Records § 1236.24 What are the additional requirements for managing...

  14. 36 CFR 1236.24 - What are the additional requirements for managing unstructured electronic records?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... requirements for managing unstructured electronic records? 1236.24 Section 1236.24 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional Requirements for Electronic Records § 1236.24 What are the additional requirements for managing...

  15. [Effects of nurses' perception of servant leadership on leader effectiveness, satisfaction and additional effort: focused on the mediating effects of leader trust and value congruence].

    PubMed

    Han, Sang Sook; Kim, Nam Eun

    2012-02-01

    This study was done to examine the effects of nurses' perception of servant leadership on leader effectiveness, satisfaction and promoting additional effort. The focus was the mediating effects of leader trust and value congruence. Data were collected from 361 RN-BSN students and nurses participating in nationally attended in-service training programs. Data were analyzed using descriptive statistics and structural analysis with SPSS 17.0 windows program and Amos 7.0. Direct effects of nurses' perception of servant leadership were negative, but mediating effects of trust and value congruency were positively correlated with leader effectiveness, satisfaction and additional effort, that is servant leadership should be effective through mediating factors. The study results indicate that if the middle managers of nurses can build leader trust and value congruency between nurses through servant leadership, leader effectiveness, satisfaction and additional effort on the part of the nurses could result in a positive change in the long term.

  16. 33 CFR 105.295 - Additional requirements-Certain Dangerous Cargo (CDC) facilities.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Dangerous Cargo (CDC) facilities. 105.295 Section 105.295 Navigation and Navigable Waters COAST GUARD... Requirements § 105.295 Additional requirements-Certain Dangerous Cargo (CDC) facilities. (a) At all MARSEC Levels, owners or operators of CDC facilities must ensure the implementation of the following security...

  17. 33 CFR 105.295 - Additional requirements-Certain Dangerous Cargo (CDC) facilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Dangerous Cargo (CDC) facilities. 105.295 Section 105.295 Navigation and Navigable Waters COAST GUARD... Requirements § 105.295 Additional requirements-Certain Dangerous Cargo (CDC) facilities. (a) At all MARSEC Levels, owners or operators of CDC facilities must ensure the implementation of the following security...

  18. 33 CFR 105.295 - Additional requirements-Certain Dangerous Cargo (CDC) facilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Dangerous Cargo (CDC) facilities. 105.295 Section 105.295 Navigation and Navigable Waters COAST GUARD... Requirements § 105.295 Additional requirements-Certain Dangerous Cargo (CDC) facilities. (a) At all MARSEC Levels, owners or operators of CDC facilities must ensure the implementation of the following security...

  19. 33 CFR 105.295 - Additional requirements-Certain Dangerous Cargo (CDC) facilities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Dangerous Cargo (CDC) facilities. 105.295 Section 105.295 Navigation and Navigable Waters COAST GUARD... Requirements § 105.295 Additional requirements-Certain Dangerous Cargo (CDC) facilities. (a) At all MARSEC Levels, owners or operators of CDC facilities must ensure the implementation of the following security...

  20. 33 CFR 105.295 - Additional requirements-Certain Dangerous Cargo (CDC) facilities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Dangerous Cargo (CDC) facilities. 105.295 Section 105.295 Navigation and Navigable Waters COAST GUARD... Requirements § 105.295 Additional requirements-Certain Dangerous Cargo (CDC) facilities. (a) At all MARSEC Levels, owners or operators of CDC facilities must ensure the implementation of the following security...

  1. 49 CFR 173.24b - Additional general requirements for bulk packagings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... packagings. 173.24b Section 173.24b Transportation Other Regulations Relating to Transportation PIPELINE AND... SHIPPERS-GENERAL REQUIREMENTS FOR SHIPMENTS AND PACKAGINGS Preparation of Hazardous Materials for Transportation § 173.24b Additional general requirements for bulk packagings. (a) Outage and filling limits. (1...

  2. 34 CFR 403.184 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... APPLIED TECHNOLOGY EDUCATION PROGRAM What Financial Conditions Must Be Met by a State? § 403.184 How does... 34 Education 3 2010-07-01 2010-07-01 false How does a State request a waiver of the maintenance of effort requirement? 403.184 Section 403.184 Education Regulations of the Offices of the Department of...

  3. 34 CFR 403.184 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... APPLIED TECHNOLOGY EDUCATION PROGRAM What Financial Conditions Must Be Met by a State? § 403.184 How does... 34 Education 3 2013-07-01 2013-07-01 false How does a State request a waiver of the maintenance of effort requirement? 403.184 Section 403.184 Education Regulations of the Offices of the Department of...

  4. 34 CFR 403.184 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... APPLIED TECHNOLOGY EDUCATION PROGRAM What Financial Conditions Must Be Met by a State? § 403.184 How does... 34 Education 3 2014-07-01 2014-07-01 false How does a State request a waiver of the maintenance of effort requirement? 403.184 Section 403.184 Education Regulations of the Offices of the Department of...

  5. 34 CFR 403.184 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... APPLIED TECHNOLOGY EDUCATION PROGRAM What Financial Conditions Must Be Met by a State? § 403.184 How does... 34 Education 3 2012-07-01 2012-07-01 false How does a State request a waiver of the maintenance of effort requirement? 403.184 Section 403.184 Education Regulations of the Offices of the Department of...

  6. 34 CFR 403.184 - How does a State request a waiver of the maintenance of effort requirement?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... APPLIED TECHNOLOGY EDUCATION PROGRAM What Financial Conditions Must Be Met by a State? § 403.184 How does... 34 Education 3 2011-07-01 2011-07-01 false How does a State request a waiver of the maintenance of effort requirement? 403.184 Section 403.184 Education Regulations of the Offices of the Department of...

  7. 30 CFR 75.151 - Tests for methane; qualified person; additional requirement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Tests for methane; qualified person; additional... Certified Persons § 75.151 Tests for methane; qualified person; additional requirement. Notwithstanding the... methane unless he demonstrates to the satisfaction of an authorized representative of the Secretary that...

  8. 30 CFR 75.151 - Tests for methane; qualified person; additional requirement.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Tests for methane; qualified person; additional... Certified Persons § 75.151 Tests for methane; qualified person; additional requirement. Notwithstanding the... methane unless he demonstrates to the satisfaction of an authorized representative of the Secretary that...

  9. Brain and effort: brain activation and effort-related working memory in healthy participants and patients with working memory deficits.

    PubMed

    Engström, Maria; Landtblom, Anne-Marie; Karlsson, Thomas

    2013-01-01

    Despite the interest in the neuroimaging of working memory, little is still known about the neurobiology of complex working memory in tasks that require simultaneous manipulation and storage of information. In addition to the central executive network, we assumed that the recently described salience network [involving the anterior insular cortex (AIC) and the anterior cingulate cortex (ACC)] might be of particular importance to working memory tasks that require complex, effortful processing. Healthy participants (n = 26) and participants suffering from working memory problems related to the Kleine-Levin syndrome (KLS) (a specific form of periodic idiopathic hypersomnia; n = 18) participated in the study. Participants were further divided into a high- and low-capacity group, according to performance on a working memory task (listening span). In a functional magnetic resonance imaging (fMRI) study, participants were administered the reading span complex working memory task tapping cognitive effort. The fMRI-derived blood oxygen level dependent (BOLD) signal was modulated by (1) effort in both the central executive and the salience network and (2) capacity in the salience network in that high performers evidenced a weaker BOLD signal than low performers. In the salience network there was a dichotomy between the left and the right hemisphere; the right hemisphere elicited a steeper increase of the BOLD signal as a function of increasing effort. There was also a stronger functional connectivity within the central executive network because of increased task difficulty. The ability to allocate cognitive effort in complex working memory is contingent upon focused resources in the executive and in particular the salience network. Individual capacity during the complex working memory task is related to activity in the salience (but not the executive) network so that high-capacity participants evidence a lower signal and possibly hence a larger dynamic response.

  10. Brain and effort: brain activation and effort-related working memory in healthy participants and patients with working memory deficits

    PubMed Central

    Engström, Maria; Landtblom, Anne-Marie; Karlsson, Thomas

    2013-01-01

    Despite the interest in the neuroimaging of working memory, little is still known about the neurobiology of complex working memory in tasks that require simultaneous manipulation and storage of information. In addition to the central executive network, we assumed that the recently described salience network [involving the anterior insular cortex (AIC) and the anterior cingulate cortex (ACC)] might be of particular importance to working memory tasks that require complex, effortful processing. Method: Healthy participants (n = 26) and participants suffering from working memory problems related to the Kleine–Levin syndrome (KLS) (a specific form of periodic idiopathic hypersomnia; n = 18) participated in the study. Participants were further divided into a high- and low-capacity group, according to performance on a working memory task (listening span). In a functional magnetic resonance imaging (fMRI) study, participants were administered the reading span complex working memory task tapping cognitive effort. Principal findings: The fMRI-derived blood oxygen level dependent (BOLD) signal was modulated by (1) effort in both the central executive and the salience network and (2) capacity in the salience network in that high performers evidenced a weaker BOLD signal than low performers. In the salience network there was a dichotomy between the left and the right hemisphere; the right hemisphere elicited a steeper increase of the BOLD signal as a function of increasing effort. There was also a stronger functional connectivity within the central executive network because of increased task difficulty. Conclusion: The ability to allocate cognitive effort in complex working memory is contingent upon focused resources in the executive and in particular the salience network. Individual capacity during the complex working memory task is related to activity in the salience (but not the executive) network so that high-capacity participants evidence a lower signal and possibly

  11. 76 FR 14562 - Federal Acquisition Regulation; Additional Requirements for Market Research

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-16

    ... circumstances and entry of new businesses, on- going market research is not a waste of manpower and taxpayers..., Sequence 1] RIN 9000-AL50 Federal Acquisition Regulation; Additional Requirements for Market Research..., Market Research, of the National Defense Authorization Act for Fiscal Year 2008. Section 826 requires the...

  12. Special Education: State and Local-Imposed Requirements Complicate Federal Efforts to Reduce Administrative Burden. Report to Congressional Requesters. GAO-16-25

    ERIC Educational Resources Information Center

    US Government Accountability Office, 2016

    2016-01-01

    When the Individuals with Disabilities Education Act (IDEA) was reauthorized in 2004, it included provisions to reduce administrative and paperwork requirements to address concerns about burden. The Government Accountability Office (GAO) was asked to review federal efforts to reduce burden related to meeting IDEA requirements for educating…

  13. Inequity responses of monkeys modified by effort.

    PubMed

    van Wolkenten, Megan; Brosnan, Sarah F; de Waal, Frans B M

    2007-11-20

    Without joint benefits, joint actions could never have evolved. Cooperative animals need to monitor closely how large a share they receive relative to their investment toward collective goals. This work documents the sensitivity to reward division in brown, or tufted, capuchin monkeys (Cebus apella). In addition to confirming previous results with a larger subject pool, this work rules out several alternative explanations and adds data on effort sensitivity. Thirteen adult monkeys exchanged tokens for rewards, showing negative reactions to receiving a less-favored reward than their partner. Because their negative reaction could not be attributed to the mere visibility of better rewards (greed hypothesis) nor to having received such rewards in the immediate past (frustration hypothesis), it must have been caused by seeing their partner obtain the better reward. Effort had a major effect in that by far the lowest level of performance in the entire study occurred in subjects required to expend a large effort while at the same time seeing their partner receive a better reward. It is unclear whether this effort-effect was based on comparisons with the partner, but it added significantly to the intensity of the inequity response. These effects are as expected if the inequity response evolved in the context of cooperative survival strategies.

  14. Hierarchy, Dominance, and Deliberation: Egalitarian Values Require Mental Effort.

    PubMed

    Van Berkel, Laura; Crandall, Christian S; Eidelman, Scott; Blanchar, John C

    2015-09-01

    Hierarchy and dominance are ubiquitous. Because social hierarchy is early learned and highly rehearsed, the value of hierarchy enjoys relative ease over competing egalitarian values. In six studies, we interfere with deliberate thinking and measure endorsement of hierarchy and egalitarianism. In Study 1, bar patrons' blood alcohol content was correlated with hierarchy preference. In Study 2, cognitive load increased the authority/hierarchy moral foundation. In Study 3, low-effort thought instructions increased hierarchy endorsement and reduced equality endorsement. In Study 4, ego depletion increased hierarchy endorsement and caused a trend toward reduced equality endorsement. In Study 5, low-effort thought instructions increased endorsement of hierarchical attitudes among those with a sense of low personal power. In Study 6, participants' thinking quickly allocated more resources to high-status groups. Across five operationalizations of impaired deliberative thought, hierarchy endorsement increased and egalitarianism receded. These data suggest hierarchy may persist in part because it has a psychological advantage. © 2015 by the Society for Personality and Social Psychology, Inc.

  15. 40 CFR 60.4176 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false Additional requirements to provide heat... requirements to provide heat input data. The owner or operator of a Hg Budget unit that monitors and reports Hg... monitor and report heat input rate at the unit level using the procedures set forth in part 75 of this...

  16. 15 CFR 291.6 - Additional requirements; Federal policies and procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 1 2012-01-01 2012-01-01 false Additional requirements; Federal policies and procedures. 291.6 Section 291.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST...

  17. 15 CFR 291.6 - Additional requirements; Federal policies and procedures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false Additional requirements; Federal policies and procedures. 291.6 Section 291.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST...

  18. 15 CFR 291.6 - Additional requirements; Federal policies and procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Additional requirements; Federal policies and procedures. 291.6 Section 291.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST...

  19. 15 CFR 291.6 - Additional requirements; Federal policies and procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 1 2014-01-01 2014-01-01 false Additional requirements; Federal policies and procedures. 291.6 Section 291.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST...

  20. 15 CFR 291.6 - Additional requirements; Federal policies and procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 1 2013-01-01 2013-01-01 false Additional requirements; Federal policies and procedures. 291.6 Section 291.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE NIST...

  1. 5 CFR 890.1025 - Cases where additional fact-finding is not required.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1025 Cases where additional fact..., suspension, restriction, or nonrenewal by a State licensing authority; (2) Debarment, exclusion, suspension... additional fact-finding proceeding is not required when: (a) Prior adjudication. The proposed debarment is...

  2. The role of cognitive effort in subjective reward devaluation and risky decision-making.

    PubMed

    Apps, Matthew A J; Grima, Laura L; Manohar, Sanjay; Husain, Masud

    2015-11-20

    Motivation is underpinned by cost-benefit valuations where costs-such as physical effort or outcome risk-are subjectively weighed against available rewards. However, in many environments risks pertain not to the variance of outcomes, but to variance in the possible levels of effort required to obtain rewards (effort risks). Moreover, motivation is often guided by the extent to which cognitive-not physical-effort devalues rewards (effort discounting). Yet, very little is known about the mechanisms that underpin the influence of cognitive effort risks or discounting on motivation. We used two cost-benefit decision-making tasks to probe subjective sensitivity to cognitive effort (number of shifts of spatial attention) and to effort risks. Our results show that shifts of spatial attention when monitoring rapidly presented visual stimuli are perceived as effortful and devalue rewards. Additionally, most people are risk-averse, preferring safe, known amounts of effort over risky offers. However, there was no correlation between their effort and risk sensitivity. We show for the first time that people are averse to variance in the possible amount of cognitive effort to be exerted. These results suggest that cognitive effort sensitivity and risk sensitivity are underpinned by distinct psychological and neurobiological mechanisms.

  3. 12 CFR 987.8 - Additional requirements; notice of attachment for Book-entry consolidated obligations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... for Book-entry consolidated obligations. 987.8 Section 987.8 Banks and Banking FEDERAL HOUSING FINANCE BOARD OFFICE OF FINANCE BOOK-ENTRY PROCEDURE FOR CONSOLIDATED OBLIGATIONS § 987.8 Additional requirements; notice of attachment for Book-entry consolidated obligations. (a) Additional requirements. In any...

  4. 36 CFR § 1236.24 - What are the additional requirements for managing unstructured electronic records?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... requirements for managing unstructured electronic records? § 1236.24 Section § 1236.24 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional Requirements for Electronic Records § 1236.24 What are the additional requirements for...

  5. 40 CFR 80.521 - What are the standards and identification requirements for diesel fuel additives?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... identification requirements for diesel fuel additives? 80.521 Section 80.521 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... requirements for diesel fuel additives? (a) Except as provided in paragraph (b) of this section, any diesel...

  6. 40 CFR 80.521 - What are the standards and identification requirements for diesel fuel additives?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... identification requirements for diesel fuel additives? 80.521 Section 80.521 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... requirements for diesel fuel additives? (a) Except as provided in paragraph (b) of this section, any diesel...

  7. 40 CFR 80.521 - What are the standards and identification requirements for diesel fuel additives?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... identification requirements for diesel fuel additives? 80.521 Section 80.521 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... requirements for diesel fuel additives? (a) Except as provided in paragraph (b) of this section, any diesel...

  8. 40 CFR 80.521 - What are the standards and identification requirements for diesel fuel additives?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... identification requirements for diesel fuel additives? 80.521 Section 80.521 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... requirements for diesel fuel additives? (a) Except as provided in paragraph (b) of this section, any diesel...

  9. 40 CFR 80.521 - What are the standards and identification requirements for diesel fuel additives?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... identification requirements for diesel fuel additives? 80.521 Section 80.521 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... requirements for diesel fuel additives? (a) Except as provided in paragraph (b) of this section, any diesel...

  10. 42 CFR 489.66 - Additional requirements of the surety bond.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 5 2011-10-01 2011-10-01 false Additional requirements of the surety bond. 489.66 Section 489.66 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION PROVIDER AGREEMENTS AND SUPPLIER APPROVAL Surety Bond...

  11. 45 CFR 287.60 - Are there additional financial reporting and auditing requirements?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Are there additional financial reporting and... there additional financial reporting and auditing requirements? (a) The reporting of expenditures are... comply with all laws, regulations, and Departmental policies that govern submission of financial reports...

  12. 45 CFR 287.60 - Are there additional financial reporting and auditing requirements?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false Are there additional financial reporting and... there additional financial reporting and auditing requirements? (a) The reporting of expenditures are... comply with all laws, regulations, and Departmental policies that govern submission of financial reports...

  13. 42 CFR 489.66 - Additional requirements of the surety bond.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Additional requirements of the surety bond. 489.66 Section 489.66 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN... of this subpart, remains effective and the Surety remains liable for unpaid claims, civil money...

  14. 46 CFR 62.50-30 - Additional requirements for periodically unattended machinery plants.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false Additional requirements for periodically unattended machinery plants. 62.50-30 Section 62.50-30 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Automated Self-propelled Vessel Manning § 62.50-30 Additional...

  15. Quadratic Programming for Allocating Control Effort

    NASA Technical Reports Server (NTRS)

    Singh, Gurkirpal

    2005-01-01

    A computer program calculates an optimal allocation of control effort in a system that includes redundant control actuators. The program implements an iterative (but otherwise single-stage) algorithm of the quadratic-programming type. In general, in the quadratic-programming problem, one seeks the values of a set of variables that minimize a quadratic cost function, subject to a set of linear equality and inequality constraints. In this program, the cost function combines control effort (typically quantified in terms of energy or fuel consumed) and control residuals (differences between commanded and sensed values of variables to be controlled). In comparison with prior control-allocation software, this program offers approximately equal accuracy but much greater computational efficiency. In addition, this program offers flexibility, robustness to actuation failures, and a capability for selective enforcement of control requirements. The computational efficiency of this program makes it suitable for such complex, real-time applications as controlling redundant aircraft actuators or redundant spacecraft thrusters. The program is written in the C language for execution in a UNIX operating system.

  16. 41 CFR 60-2.17 - Additional required elements of affirmative action programs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... elements of affirmative action programs. 60-2.17 Section 60-2.17 Public Contracts and Property Management... EMPLOYMENT OPPORTUNITY, DEPARTMENT OF LABOR 2-AFFIRMATIVE ACTION PROGRAMS Purpose and Contents of Affirmative Action Programs § 60-2.17 Additional required elements of affirmative action programs. In addition to the...

  17. 30 CFR 250.177 - What additional requirements may the Regional Supervisor order for a suspension?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What additional requirements may the Regional... Suspensions § 250.177 What additional requirements may the Regional Supervisor order for a suspension? If MMS grants or directs a suspension under paragraph § 250.172(b), the Regional Supervisor may require you to...

  18. Greater effort increases perceived value in an invertebrate.

    PubMed

    Czaczkes, Tomer J; Brandstetter, Birgit; di Stefano, Isabella; Heinze, Jürgen

    2018-05-01

    Expending effort is generally considered to be undesirable. However, both humans and vertebrates will work for a reward they could also get for free. Moreover, cues associated with high-effort rewards are preferred to low-effort associated cues. Many explanations for these counterintuitive findings have been suggested, including cognitive dissonance (self-justification) or a greater contrast in state (e.g., energy or frustration level) before and after an effort-linked reward. Here, we test whether effort expenditure also increases perceived value in ants, using both classical cue-association methods and pheromone deposition, which correlates with perceived value. In 2 separate experimental setups, we show that pheromone deposition is higher toward the reward that requires more effort: 47% more pheromone deposition was performed for rewards reached via a vertical runway (high effort) compared with ones reached via a horizontal runway (low effort), and deposition rates were 28% higher on rough (high effort) versus smooth (low effort) runways. Using traditional cue-association methods, 63% of ants trained on different surface roughness, and 70% of ants trained on different runway elevations, preferred the high-effort related cues on a Y maze. Finally, pheromone deposition to feeders requiring memorization of one path bifurcation was up to 29% higher than to an identical feeder requiring no learning. Our results suggest that effort affects value perception in ants. This effect may stem from a cognitive process, which monitors the change in a generalized hedonic state before and after reward. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  19. Advanced Extra-Vehicular Activity Pressure Garment Requirements Development

    NASA Technical Reports Server (NTRS)

    Ross, Amy; Aitchison, Lindsay; Rhodes, Richard

    2015-01-01

    The NASA Johnson Space Center advanced pressure garment technology development team is addressing requirements development for exploration missions. Lessons learned from the Z-2 high fidelity prototype development have reiterated that clear low-level requirements and verification methods reduce risk to the government, improve efficiency in pressure garment design efforts, and enable the government to be a smart buyer. The expectation is to provide requirements at the specification level that are validated so that their impact on pressure garment design is understood. Additionally, the team will provide defined verification protocols for the requirements. However, in reviewing exploration space suit high level requirements there are several gaps in the team's ability to define and verify related lower level requirements. This paper addresses the efforts in requirement areas such as mobility/fit/comfort and environmental protection (dust, radiation, plasma, secondary impacts) to determine the method by which the requirements can be defined and use of those methods for verification. Gaps exist at various stages. In some cases component level work is underway, but no system level effort has begun; in other cases no effort has been initiated to close the gap. Status of on-going efforts and potential approaches to open gaps are discussed.

  20. Dopamine, Effort-Based Choice, and Behavioral Economics: Basic and Translational Research

    PubMed Central

    Salamone, John D.; Correa, Merce; Yang, Jen-Hau; Rotolo, Renee; Presby, Rose

    2018-01-01

    Operant behavior is not only regulated by factors related to the quality or quantity of reinforcement, but also by the work requirements inherent in performing instrumental actions. Moreover, organisms often make effort-related decisions involving economic choices such as cost/benefit analyses. Effort-based decision making is studied using behavioral procedures that offer choices between high-effort options leading to relatively preferred reinforcers vs. low effort/low reward choices. Several neural systems, including the mesolimbic dopamine (DA) system and other brain circuits, are involved in regulating effort-related aspects of motivation. Considerable evidence indicates that mesolimbic DA transmission exerts a bi-directional control over exertion of effort on instrumental behavior tasks. Interference with DA transmission produces a low-effort bias in animals tested on effort-based choice tasks, while increasing DA transmission with drugs such as DA transport blockers tends to enhance selection of high-effort options. The results from these pharmacology studies are corroborated by the findings from recent articles using optogenetic, chemogenetic and physiological techniques. In addition to providing important information about the neural regulation of motivated behavior, effort-based choice tasks are useful for developing animal models of some of the motivational symptoms that are seen in people with various psychiatric and neurological disorders (e.g., depression, schizophrenia, Parkinson’s disease). Studies of effort-based decision making may ultimately contribute to the development of novel drug treatments for motivational dysfunction. PMID:29628879

  1. Dopamine, Effort-Based Choice, and Behavioral Economics: Basic and Translational Research.

    PubMed

    Salamone, John D; Correa, Merce; Yang, Jen-Hau; Rotolo, Renee; Presby, Rose

    2018-01-01

    Operant behavior is not only regulated by factors related to the quality or quantity of reinforcement, but also by the work requirements inherent in performing instrumental actions. Moreover, organisms often make effort-related decisions involving economic choices such as cost/benefit analyses. Effort-based decision making is studied using behavioral procedures that offer choices between high-effort options leading to relatively preferred reinforcers vs. low effort/low reward choices. Several neural systems, including the mesolimbic dopamine (DA) system and other brain circuits, are involved in regulating effort-related aspects of motivation. Considerable evidence indicates that mesolimbic DA transmission exerts a bi-directional control over exertion of effort on instrumental behavior tasks. Interference with DA transmission produces a low-effort bias in animals tested on effort-based choice tasks, while increasing DA transmission with drugs such as DA transport blockers tends to enhance selection of high-effort options. The results from these pharmacology studies are corroborated by the findings from recent articles using optogenetic, chemogenetic and physiological techniques. In addition to providing important information about the neural regulation of motivated behavior, effort-based choice tasks are useful for developing animal models of some of the motivational symptoms that are seen in people with various psychiatric and neurological disorders (e.g., depression, schizophrenia, Parkinson's disease). Studies of effort-based decision making may ultimately contribute to the development of novel drug treatments for motivational dysfunction.

  2. Modeling to Mars: a NASA Model Based Systems Engineering Pathfinder Effort

    NASA Technical Reports Server (NTRS)

    Phojanamongkolkij, Nipa; Lee, Kristopher A.; Miller, Scott T.; Vorndran, Kenneth A.; Vaden, Karl R.; Ross, Eric P.; Powell, Bobby C.; Moses, Robert W.

    2017-01-01

    The NASA Engineering Safety Center (NESC) Systems Engineering (SE) Technical Discipline Team (TDT) initiated the Model Based Systems Engineering (MBSE) Pathfinder effort in FY16. The goals and objectives of the MBSE Pathfinder include developing and advancing MBSE capability across NASA, applying MBSE to real NASA issues, and capturing issues and opportunities surrounding MBSE. The Pathfinder effort consisted of four teams, with each team addressing a particular focus area. This paper focuses on Pathfinder team 1 with the focus area of architectures and mission campaigns. These efforts covered the timeframe of February 2016 through September 2016. The team was comprised of eight team members from seven NASA Centers (Glenn Research Center, Langley Research Center, Ames Research Center, Goddard Space Flight Center IV&V Facility, Johnson Space Center, Marshall Space Flight Center, and Stennis Space Center). Collectively, the team had varying levels of knowledge, skills and expertise in systems engineering and MBSE. The team applied their existing and newly acquired system modeling knowledge and expertise to develop modeling products for a campaign (Program) of crew and cargo missions (Projects) to establish a human presence on Mars utilizing In-Situ Resource Utilization (ISRU). Pathfinder team 1 developed a subset of modeling products that are required for a Program System Requirement Review (SRR)/System Design Review (SDR) and Project Mission Concept Review (MCR)/SRR as defined in NASA Procedural Requirements. Additionally, Team 1 was able to perform and demonstrate some trades and constraint analyses. At the end of these efforts, over twenty lessons learned and recommended next steps have been identified.

  3. 46 CFR 111.105-39 - Additional requirements for vessels carrying vehicles with fuel in their tanks.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Additional requirements for vessels carrying vehicles... SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Hazardous Locations § 111.105-39 Additional requirements for vessels carrying vehicles with fuel in their tanks. Each vessel...

  4. 46 CFR 111.105-39 - Additional requirements for vessels carrying vehicles with fuel in their tanks.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Additional requirements for vessels carrying vehicles... SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Hazardous Locations § 111.105-39 Additional requirements for vessels carrying vehicles with fuel in their tanks. Each vessel...

  5. 49 CFR 192.328 - Additional construction requirements for steel pipe using alternative maximum allowable operating...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Additional construction requirements for steel pipe using alternative maximum allowable operating pressure. 192.328 Section 192.328 Transportation... Lines and Mains § 192.328 Additional construction requirements for steel pipe using alternative maximum...

  6. 49 CFR 192.328 - Additional construction requirements for steel pipe using alternative maximum allowable operating...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Additional construction requirements for steel pipe using alternative maximum allowable operating pressure. 192.328 Section 192.328 Transportation... Lines and Mains § 192.328 Additional construction requirements for steel pipe using alternative maximum...

  7. Inequity responses of monkeys modified by effort

    PubMed Central

    van Wolkenten, Megan; Brosnan, Sarah F.; de Waal, Frans B. M.

    2007-01-01

    Without joint benefits, joint actions could never have evolved. Cooperative animals need to monitor closely how large a share they receive relative to their investment toward collective goals. This work documents the sensitivity to reward division in brown, or tufted, capuchin monkeys (Cebus apella). In addition to confirming previous results with a larger subject pool, this work rules out several alternative explanations and adds data on effort sensitivity. Thirteen adult monkeys exchanged tokens for rewards, showing negative reactions to receiving a less-favored reward than their partner. Because their negative reaction could not be attributed to the mere visibility of better rewards (greed hypothesis) nor to having received such rewards in the immediate past (frustration hypothesis), it must have been caused by seeing their partner obtain the better reward. Effort had a major effect in that by far the lowest level of performance in the entire study occurred in subjects required to expend a large effort while at the same time seeing their partner receive a better reward. It is unclear whether this effort–effect was based on comparisons with the partner, but it added significantly to the intensity of the inequity response. These effects are as expected if the inequity response evolved in the context of cooperative survival strategies. PMID:18000045

  8. Minimal-effort planning of active alignment processes for beam-shaping optics

    NASA Astrophysics Data System (ADS)

    Haag, Sebastian; Schranner, Matthias; Müller, Tobias; Zontar, Daniel; Schlette, Christian; Losch, Daniel; Brecher, Christian; Roßmann, Jürgen

    2015-03-01

    In science and industry, the alignment of beam-shaping optics is usually a manual procedure. Many industrial applications utilizing beam-shaping optical systems require more scalable production solutions and therefore effort has been invested in research regarding the automation of optics assembly. In previous works, the authors and other researchers have proven the feasibility of automated alignment of beam-shaping optics such as collimation lenses or homogenization optics. Nevertheless, the planning efforts as well as additional knowledge from the fields of automation and control required for such alignment processes are immense. This paper presents a novel approach of planning active alignment processes of beam-shaping optics with the focus of minimizing the planning efforts for active alignment. The approach utilizes optical simulation and the genetic programming paradigm from computer science for automatically extracting features from a simulated data basis with a high correlation coefficient regarding the individual degrees of freedom of alignment. The strategy is capable of finding active alignment strategies that can be executed by an automated assembly system. The paper presents a tool making the algorithm available to end-users and it discusses the results of planning the active alignment of the well-known assembly of a fast-axis collimator. The paper concludes with an outlook on the transferability to other use cases such as application specific intensity distributions which will benefit from reduced planning efforts.

  9. 17 CFR 38.252 - Additional requirements for physical-delivery contracts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... commodity and show a good-faith effort to resolve conditions that are interfering with convergence; and (b...-faith effort to resolve conditions that threaten the adequacy of supplies or the delivery process. ...

  10. Projections of costs, financing, and additional resource requirements for low- and lower middle-income country immunization programs over the decade, 2011-2020.

    PubMed

    Gandhi, Gian; Lydon, Patrick; Cornejo, Santiago; Brenzel, Logan; Wrobel, Sandra; Chang, Hugh

    2013-04-18

    The Decade of Vaccines Global Vaccine Action Plan has outlined a set of ambitious goals to broaden the impact and reach of immunization across the globe. A projections exercise has been undertaken to assess the costs, financing availability, and additional resource requirements to achieve these goals through the delivery of vaccines against 19 diseases across 94 low- and middle-income countries for the period 2011-2020. The exercise draws upon data from existing published and unpublished global forecasts, country immunization plans, and costing studies. A combination of an ingredients-based approach and use of approximations based on past spending has been used to generate vaccine and non-vaccine delivery costs for routine programs, as well as supplementary immunization activities (SIAs). Financing projections focused primarily on support from governments and the GAVI Alliance. Cost and financing projections are presented in constant 2010 US dollars (US$). Cumulative total costs for the decade are projected to be US$57.5 billion, with 85% for routine programs and the remaining 15% for SIAs. Delivery costs account for 54% of total cumulative costs, and vaccine costs make up the remainder. A conservative estimate of total financing for immunization programs is projected to be $34.3 billion over the decade, with country governments financing 65%. These projections imply a cumulative funding gap of $23.2 billion. About 57% of the total resources required to close the funding gap are needed just to maintain existing programs and scale up other currently available vaccines (i.e., before adding in the additional costs of vaccines still in development). Efforts to mobilize additional resources, manage program costs, and establish mutual accountability between countries and development partners will all be necessary to ensure the goals of the Decade of Vaccines are achieved. Establishing or building on existing mechanisms to more comprehensively track resources and

  11. 30 CFR 250.1166 - What additional reporting is required for developments in the Alaska OCS Region?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What additional reporting is required for... CONTINENTAL SHELF Oil and Gas Production Requirements Other Requirements § 250.1166 What additional reporting... correlative rights; and (3) Maximize ultimate recovery of oil and gas. (b) If your development is jointly...

  12. 30 CFR 250.1166 - What additional reporting is required for developments in the Alaska OCS Region?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What additional reporting is required for... CONTINENTAL SHELF Oil and Gas Production Requirements Other Requirements § 250.1166 What additional reporting... correlative rights; and (3) Maximize ultimate recovery of oil and gas. (b) If your development is jointly...

  13. 24 CFR 570.711 - State borrowers; additional requirements and application procedures.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false State borrowers; additional requirements and application procedures. 570.711 Section 570.711 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING...

  14. 24 CFR 570.711 - State borrowers; additional requirements and application procedures.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true State borrowers; additional requirements and application procedures. 570.711 Section 570.711 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING...

  15. 24 CFR 570.711 - State borrowers; additional requirements and application procedures.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false State borrowers; additional requirements and application procedures. 570.711 Section 570.711 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING...

  16. 42 CFR 403.306 - Additional requirements for State systems-mandatory approval.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Additional requirements for State systems-mandatory approval. 403.306 Section 403.306 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS SPECIAL PROGRAMS AND PROJECTS Recognition of State...

  17. 49 CFR 218.105 - Additional operational requirements for hand-operated main track switches.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Additional operational requirements for hand... hand-operated main track switches. (a) Each railroad shall adopt and comply with an operating rule... the requirements of this section. (b) Designating switch position. The normal position of a hand...

  18. 46 CFR 111.105-39 - Additional requirements for vessels carrying vehicles with fuel in their tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Additional requirements for vessels carrying vehicles with fuel in their tanks. 111.105-39 Section 111.105-39 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Hazardous Locations § 111.105-39 Additional requirements for vessels...

  19. 46 CFR 111.105-39 - Additional requirements for vessels carrying vehicles with fuel in their tanks.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Additional requirements for vessels carrying vehicles with fuel in their tanks. 111.105-39 Section 111.105-39 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) ELECTRICAL ENGINEERING ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Hazardous Locations § 111.105-39 Additional requirements for vessels...

  20. 46 CFR 62.50-20 - Additional requirements for minimally attended machinery plants.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Automated Self-propelled Vessel Manning § 62.50-20 Additional... program must be functioning prior to the completion of the evaluation period for reduced manning required...

  1. 46 CFR 62.50-20 - Additional requirements for minimally attended machinery plants.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Automated Self-propelled Vessel Manning § 62.50-20 Additional... program must be functioning prior to the completion of the evaluation period for reduced manning required...

  2. 46 CFR 62.50-20 - Additional requirements for minimally attended machinery plants.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Automated Self-propelled Vessel Manning § 62.50-20 Additional... program must be functioning prior to the completion of the evaluation period for reduced manning required...

  3. 46 CFR 62.50-20 - Additional requirements for minimally attended machinery plants.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Automated Self-propelled Vessel Manning § 62.50-20 Additional... program must be functioning prior to the completion of the evaluation period for reduced manning required...

  4. Physical and cognitive effort discounting across different reward magnitudes: Tests of discounting models

    PubMed Central

    Ostaszewski, Paweł

    2017-01-01

    The effort required to obtain a rewarding outcome is an important factor in decision-making. Describing the reward devaluation by increasing effort intensity is substantial to understanding human preferences, because every action and choice that we make is in itself effortful. To investigate how reward valuation is affected by physical and cognitive effort, we compared mathematical discounting functions derived from research on discounting. Seven discounting models were tested across three different reward magnitudes. To test the models, data were collected from a total of 114 participants recruited from the general population. For one-parameter models (hyperbolic, exponential, and parabolic), the data were explained best by the exponential model as given by a percentage of explained variance. However, after introducing an additional parameter, data obtained in the cognitive and physical effort conditions were best described by the power function model. Further analysis, using the second order Akaike and Bayesian Information Criteria, which account for model complexity, allowed us to identify the best model among all tested. We found that the power function best described the data, which corresponds to conventional analyses based on the R2 measure. This supports the conclusion that the function best describing reward devaluation by physical and cognitive effort is a concave one and is different from those that describe delay or probability discounting. In addition, consistent magnitude effects were observed that correspond to those in delay discounting research. PMID:28759631

  5. 10 CFR 73.60 - Additional requirements for physical protection at nonpower reactors.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... nonpower reactors licensed to operate at or above a power level of 2 megawatts thermal. [38 FR 35430, Dec... OF PLANTS AND MATERIALS Physical Protection Requirements at Fixed Sites § 73.60 Additional...

  6. 10 CFR 73.60 - Additional requirements for physical protection at nonpower reactors.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... nonpower reactors licensed to operate at or above a power level of 2 megawatts thermal. [38 FR 35430, Dec... OF PLANTS AND MATERIALS Physical Protection Requirements at Fixed Sites § 73.60 Additional...

  7. 10 CFR 73.60 - Additional requirements for physical protection at nonpower reactors.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... nonpower reactors licensed to operate at or above a power level of 2 megawatts thermal. [38 FR 35430, Dec... OF PLANTS AND MATERIALS Physical Protection Requirements at Fixed Sites § 73.60 Additional...

  8. 40 CFR 97.76 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... heat input data. 97.76 Section 97.76 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring and Reporting § 97.76 Additional requirements to provide heat input data. The owner or operator of... a flow system shall also monitor and report heat input rate at the unit level using the procedures...

  9. 40 CFR 97.76 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... heat input data. 97.76 Section 97.76 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring and Reporting § 97.76 Additional requirements to provide heat input data. The owner or operator of... a flow system shall also monitor and report heat input rate at the unit level using the procedures...

  10. 40 CFR 97.76 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... heat input data. 97.76 Section 97.76 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring and Reporting § 97.76 Additional requirements to provide heat input data. The owner or operator of... a flow system shall also monitor and report heat input rate at the unit level using the procedures...

  11. 40 CFR 97.76 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... heat input data. 97.76 Section 97.76 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring and Reporting § 97.76 Additional requirements to provide heat input data. The owner or operator of... a flow system shall also monitor and report heat input rate at the unit level using the procedures...

  12. 40 CFR 97.76 - Additional requirements to provide heat input data.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... heat input data. 97.76 Section 97.76 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Monitoring and Reporting § 97.76 Additional requirements to provide heat input data. The owner or operator of... a flow system shall also monitor and report heat input rate at the unit level using the procedures...

  13. 13 CFR 120.470 - What are SBA's additional requirements for SBLCs?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... requirements for SBLCs? 120.470 Section 120.470 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Lenders Small Business Lending Companies (sblc) § 120.470 What are SBA's additional... follow. (a) Lending. An SBLC may only make: (1) Loans under section 7(a) (except section 7(a)(13) of the...

  14. 13 CFR 120.470 - What are SBA's additional requirements for SBLCs?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... requirements for SBLCs? 120.470 Section 120.470 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Lenders Small Business Lending Companies (sblc) § 120.470 What are SBA's additional... follow. (a) Lending. An SBLC may only make: (1) Loans under section 7(a) (except section 7(a)(13) of the...

  15. 13 CFR 120.470 - What are SBA's additional requirements for SBLCs?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... requirements for SBLCs? 120.470 Section 120.470 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Lenders Small Business Lending Companies (sblc) § 120.470 What are SBA's additional... follow. (a) Lending. An SBLC may only make: (1) Loans under section 7(a) (except section 7(a)(13) of the...

  16. 13 CFR 120.470 - What are SBA's additional requirements for SBLCs?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... requirements for SBLCs? 120.470 Section 120.470 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Lenders Small Business Lending Companies (sblc) § 120.470 What are SBA's additional... follow. (a) Lending. An SBLC may only make: (1) Loans under section 7(a) (except section 7(a)(13) of the...

  17. 13 CFR 120.470 - What are SBA's additional requirements for SBLCs?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... requirements for SBLCs? 120.470 Section 120.470 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Lenders Small Business Lending Companies (sblc) § 120.470 What are SBA's additional... follow. (a) Lending. An SBLC may only make: (1) Loans under section 7(a) (except section 7(a)(13) of the...

  18. 43 CFR 3515.23 - May BLM require me to submit additional information?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... require me to submit additional information? Yes. You must be willing to provide geologic and economic data we need to determine the fair market value of your preference right or lease to be relinquished. ...

  19. 34 CFR 299.5 - What maintenance of effort requirements apply to ESEA programs?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... funds only if the SEA finds that either the combined fiscal effort per student or the aggregate... preceding fiscal year was not less than 90 percent of the combined fiscal effort per student or the... Technology Resources). (4) Part A of title IV (Safe and Drug-Free Schools and Communities) (other than...

  20. 45 CFR 96.86 - Exemption from requirement for additional outreach and intake services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and intake services. 96.86 Section 96.86 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES... requirement for additional outreach and intake services. The requirement in section 2605(b)(15) of Public Law 97-35 (42 U.S.C. 8624(b)(15)), as amended by section 704(a)(4) of the Augustus F. Hawkins Human...

  1. 24 CFR 982.629 - Homeownership option: Additional PHA requirements for family search and purchase.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... PHA requirements for family search and purchase. 982.629 Section 982.629 Housing and Urban Development...: Additional PHA requirements for family search and purchase. (a) The PHA may establish the maximum time for a family to locate a home, and to purchase the home. (b) The PHA may require periodic family reports on the...

  2. 24 CFR 982.629 - Homeownership option: Additional PHA requirements for family search and purchase.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... PHA requirements for family search and purchase. 982.629 Section 982.629 Housing and Urban Development...: Additional PHA requirements for family search and purchase. (a) The PHA may establish the maximum time for a family to locate a home, and to purchase the home. (b) The PHA may require periodic family reports on the...

  3. 24 CFR 982.629 - Homeownership option: Additional PHA requirements for family search and purchase.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... PHA requirements for family search and purchase. 982.629 Section 982.629 Housing and Urban Development...: Additional PHA requirements for family search and purchase. (a) The PHA may establish the maximum time for a family to locate a home, and to purchase the home. (b) The PHA may require periodic family reports on the...

  4. 24 CFR 982.629 - Homeownership option: Additional PHA requirements for family search and purchase.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... PHA requirements for family search and purchase. 982.629 Section 982.629 Housing and Urban Development...: Additional PHA requirements for family search and purchase. (a) The PHA may establish the maximum time for a family to locate a home, and to purchase the home. (b) The PHA may require periodic family reports on the...

  5. 24 CFR 982.629 - Homeownership option: Additional PHA requirements for family search and purchase.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... PHA requirements for family search and purchase. 982.629 Section 982.629 Housing and Urban Development...: Additional PHA requirements for family search and purchase. (a) The PHA may establish the maximum time for a family to locate a home, and to purchase the home. (b) The PHA may require periodic family reports on the...

  6. Separate and overlapping brain areas encode subjective value during delay and effort discounting.

    PubMed

    Massar, Stijn A A; Libedinsky, Camilo; Weiyan, Chee; Huettel, Scott A; Chee, Michael W L

    2015-10-15

    Making decisions about rewards that involve delay or effort requires the integration of value and cost information. The brain areas recruited in this integration have been well characterized for delay discounting. However only a few studies have investigated how effort costs are integrated into value signals to eventually determine choice. In contrast to previous studies that have evaluated fMRI signals related to physical effort, we used a task that focused on cognitive effort. Participants discounted the value of delayed and effortful rewards. The value of cognitively effortful rewards was represented in the anterior portion of the inferior frontal gyrus and dorsolateral prefrontal cortex. Additionally, the value of the chosen option was encoded in the anterior cingulate cortex, caudate, and cerebellum. While most brain regions showed no significant dissociation between effort discounting and delay discounting, the ACC was significantly more activated in effort compared to delay discounting tasks. Finally, overlapping regions within the right orbitofrontal cortex and lateral temporal and parietal cortices encoded the value of the chosen option during both delay and effort discounting tasks. These results indicate that encoding of rewards discounted by cognitive effort and delay involves partially dissociable brain areas, but a common representation of chosen value is present in the orbitofrontal, temporal and parietal cortices. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  7. Additive Manufacturing in Production: A Study Case Applying Technical Requirements

    NASA Astrophysics Data System (ADS)

    Ituarte, Iñigo Flores; Coatanea, Eric; Salmi, Mika; Tuomi, Jukka; Partanen, Jouni

    Additive manufacturing (AM) is expanding the manufacturing capabilities. However, quality of AM produced parts is dependent on a number of machine, geometry and process parameters. The variability of these parameters affects the manufacturing drastically and therefore standardized processes and harmonized methodologies need to be developed to characterize the technology for end use applications and enable the technology for manufacturing. This research proposes a composite methodology integrating Taguchi Design of Experiments, multi-objective optimization and statistical process control, to optimize the manufacturing process and fulfil multiple requirements imposed to an arbitrary geometry. The proposed methodology aims to characterize AM technology depending upon manufacturing process variables as well as to perform a comparative assessment of three AM technologies (Selective Laser Sintering, Laser Stereolithography and Polyjet). Results indicate that only one machine, laser-based Stereolithography, was feasible to fulfil simultaneously macro and micro level geometrical requirements but mechanical properties were not at required level. Future research will study a single AM system at the time to characterize AM machine technical capabilities and stimulate pre-normative initiatives of the technology for end use applications.

  8. The study on knowledge transferring incentive for information system requirement development

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

    Li, Yang

    2015-03-10

    Information system requirement development is a process of users’ knowledge sharing and transferring. However the tacit requirements developing is a main problem during requirement development process, for the reason of difficult to encoding, express, and communicate. Knowledge fusion and corporate effort is needed to finding tacit requirements. Under this background, our paper try to find out the rule of effort dynamic evolutionary of software developer and user by building an evolutionary game model on the condition of incentive system. And in addition this paper provides an in depth discussion at the end of this paper.

  9. International aerospaceplane efforts

    NASA Technical Reports Server (NTRS)

    Lindley, Charles A.

    1992-01-01

    Although the U.S. began the first reusable space booster effort in the late 1950's, it is no longer an exclusive field. All of the technologically advanced nations, and several groups of nations, have one or more reusable booster efforts in progress. A listing of the entries in the field is presented. The list is somewhat misleading, because it includes both fully reusable and partially reusable boosters, both manned and unmanned, and both flight test and operational proposals. Additionally, not all of the projects are funded, and only a few of the projects will survive. The most likely candidates are the following: France/ESA, Germany/ESA, Great Britain/ESA/(USSR), USSR(past), and Japan. A discussion of the preceding projects is provided.

  10. 15 CFR 713.4 - Advance declaration requirements for additionally planned production, processing, or consumption...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 2 CHEMICALS § 713.4 Advance declaration requirements for additionally planned production... additionally planned production, processing, or consumption of Schedule 2 chemicals. 713.4 Section 713.4...

  11. 15 CFR 713.4 - Advance declaration requirements for additionally planned production, processing, or consumption...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 2 CHEMICALS § 713.4 Advance declaration requirements for additionally planned production... additionally planned production, processing, or consumption of Schedule 2 chemicals. 713.4 Section 713.4...

  12. 22 CFR 124.9 - Additional clauses required only in manufacturing license agreements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... manufacturing license agreements. 124.9 Section 124.9 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL... Additional clauses required only in manufacturing license agreements. (a) Clauses for all manufacturing license agreements. The following clauses must be included only in manufacturing license agreements: (1...

  13. 75 FR 9114 - Defense Federal Acquisition Regulation Supplement; Additional Requirements Applicable to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-01

    ... DEPARTMENT OF DEFENSE Defense Acquisition Regulations System 48 CFR Part 217 Defense Federal Acquisition Regulation Supplement; Additional Requirements Applicable to Multiyear Contracts (DFARS Case 2008-D023) AGENCY: Defense Acquisition Regulations System. Department of Defense (DoD). ACTION: Interim rule...

  14. 10 CFR 35.647 - Additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Additional technical requirements for mobile remote afterloader units. 35.647 Section 35.647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Photon Emitting Remote Afterloader Units, Teletherapy Units, and Gamma Stereotactic Radiosurgery...

  15. 10 CFR 35.647 - Additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Additional technical requirements for mobile remote afterloader units. 35.647 Section 35.647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Photon Emitting Remote Afterloader Units, Teletherapy Units, and Gamma Stereotactic Radiosurgery...

  16. 10 CFR 35.647 - Additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Additional technical requirements for mobile remote afterloader units. 35.647 Section 35.647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Photon Emitting Remote Afterloader Units, Teletherapy Units, and Gamma Stereotactic Radiosurgery...

  17. 10 CFR 35.647 - Additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Additional technical requirements for mobile remote afterloader units. 35.647 Section 35.647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Photon Emitting Remote Afterloader Units, Teletherapy Units, and Gamma Stereotactic Radiosurgery...

  18. 49 CFR 218.107 - Additional operational requirements for hand-operated crossover switches.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...-operated crossover switches. 218.107 Section 218.107 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.107 Additional operational requirements for hand-operated crossover switches. (a) Each railroad shall adopt and comply with an operating rule which...

  19. 49 CFR 218.107 - Additional operational requirements for hand-operated crossover switches.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-operated crossover switches. 218.107 Section 218.107 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.107 Additional operational requirements for hand-operated crossover switches. (a) Each railroad shall adopt and comply with an operating rule which...

  20. 49 CFR 218.107 - Additional operational requirements for hand-operated crossover switches.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-operated crossover switches. 218.107 Section 218.107 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.107 Additional operational requirements for hand-operated crossover switches. (a) Each railroad shall adopt and comply with an operating rule which...

  1. 49 CFR 218.107 - Additional operational requirements for hand-operated crossover switches.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-operated crossover switches. 218.107 Section 218.107 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.107 Additional operational requirements for hand-operated crossover switches. (a) Each railroad shall adopt and comply with an operating rule which...

  2. 49 CFR 218.107 - Additional operational requirements for hand-operated crossover switches.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-operated crossover switches. 218.107 Section 218.107 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.107 Additional operational requirements for hand-operated crossover switches. (a) Each railroad shall adopt and comply with an operating rule which...

  3. Creating an effort tracking tool to improve therapeutic cancer clinical trials workload management and budgeting.

    PubMed

    James, Pam; Bebee, Patty; Beekman, Linda; Browning, David; Innes, Mathew; Kain, Jeannie; Royce-Westcott, Theresa; Waldinger, Marcy

    2011-11-01

    Quantifying data management and regulatory workload for clinical research is a difficult task that would benefit from a robust tool to assess and allocate effort. As in most clinical research environments, The University of Michigan Comprehensive Cancer Center (UMCCC) Clinical Trials Office (CTO) struggled to effectively allocate data management and regulatory time with frequently inaccurate estimates of how much time was required to complete the specific tasks performed by each role. In a dynamic clinical research environment in which volume and intensity of work ebbs and flows, determining requisite effort to meet study objectives was challenging. In addition, a data-driven understanding of how much staff time was required to complete a clinical trial was desired to ensure accurate trial budget development and effective cost recovery. Accordingly, the UMCCC CTO developed and implemented a Web-based effort-tracking application with the goal of determining the true costs of data management and regulatory staff effort in clinical trials. This tool was developed, implemented, and refined over a 3-year period. This article describes the process improvement and subsequent leveling of workload within data management and regulatory that enhanced the efficiency of UMCCC's clinical trials operation.

  4. Motor Effort Alters Changes of Mind in Sensorimotor Decision Making

    PubMed Central

    Burk, Diana; Ingram, James N.; Franklin, David W.; Shadlen, Michael N.; Wolpert, Daniel M.

    2014-01-01

    After committing to an action, a decision-maker can change their mind to revise the action. Such changes of mind can even occur when the stream of information that led to the action is curtailed at movement onset. This is explained by the time delays in sensory processing and motor planning which lead to a component at the end of the sensory stream that can only be processed after initiation. Such post-initiation processing can explain the pattern of changes of mind by asserting an accumulation of additional evidence to a criterion level, termed change-of-mind bound. Here we test the hypothesis that physical effort associated with the movement required to change one's mind affects the level of the change-of-mind bound and the time for post-initiation deliberation. We varied the effort required to change from one choice target to another in a reaching movement by varying the geometry of the choice targets or by applying a force field between the targets. We show that there is a reduction in the frequency of change of mind when the separation of the choice targets would require a larger excursion of the hand from the initial to the opposite choice. The reduction is best explained by an increase in the evidence required for changes of mind and a reduced time period of integration after the initial decision. Thus the criteria to revise an initial choice is sensitive to energetic costs. PMID:24651615

  5. Changes in inertia and effect on turning effort across different wheelchair configurations.

    PubMed

    Caspall, Jayme J; Seligsohn, Erin; Dao, Phuc V; Sprigle, Stephen

    2013-01-01

    When executing turning maneuvers, manual wheelchair users must overcome the rotational inertia of the wheelchair system. Differences in wheelchair rotational inertia can result in increases in torque required to maneuver, resulting in greater propulsion effort and stress on the shoulder joints. The inertias of various configurations of an ultralightweight wheelchair were measured using a rotational inertia-measuring device. Adjustments in axle position, changes in wheel and tire type, and the addition of several accessories had various effects on rotational inertias. The configuration with the highest rotational inertia (solid tires, mag wheels with rearward axle) exceeded the configuration with the lowest (pneumatic tires, spoke wheels with forward axle) by 28%. The greater inertia requires increased torque to accelerate the wheelchair during turning. At a representative maximum acceleration, the reactive torque spanned the range of 11.7 to 15.0 N-m across the wheelchair configurations. At higher accelerations, these torques exceeded that required to overcome caster scrub during turning. These results indicate that a wheelchair's rotational inertia can significantly influence the torque required during turning and that this influence will affect active users who turn at higher speeds. Categorizing wheelchairs using both mass and rotational inertia would better represent differences in effort during wheelchair maneuvers.

  6. 29 CFR 1910.126 - Additional requirements for special dipping and coating operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 5 2012-07-01 2012-07-01 false Additional requirements for special dipping and coating operations. 1910.126 Section 1910.126 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Hazardous Materials...

  7. Cognitive dissonance in children: justification of effort or contrast?

    PubMed

    Alessandri, Jérôme; Darcheville, Jean-Claude; Zentall, Thomas R

    2008-06-01

    Justification of effort is a form of cognitive dissonance in which the subjective value of an outcome is directly related to the effort that went into obtaining it. However, it is likely that in social contexts (such as the requirements for joining a group) an inference can be made (perhaps incorrectly) that an outcome that requires greater effort to obtain in fact has greater value. Here we present evidence that a cognitive dissonance effect can be found in children under conditions that offer better control for the social value of the outcome. This effect is quite similar to contrast effects that recently have been studied in animals. We suggest that contrast between the effort required to obtain the outcome and the outcome itself provides a more parsimonious account of this phenomenon and perhaps other related cognitive dissonance phenomena as well. Research will be needed to identify cognitive dissonance processes that are different from contrast effects of this kind.

  8. 26 CFR 1.852-7 - Additional information required in returns of shareholders.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Regulated Investment Companies and Real Estate Investment Trusts § 1.852-7 Additional information required in returns of shareholders. Any person who fails or refuses to comply with the demand of a regulated investment company for the written statements...

  9. 26 CFR 1.852-7 - Additional information required in returns of shareholders.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Regulated Investment Companies and Real Estate Investment Trusts § 1.852-7 Additional information required in returns of shareholders. Any person who fails or refuses to comply with the demand of a regulated investment company for the written statements...

  10. 26 CFR 1.852-7 - Additional information required in returns of shareholders.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Regulated Investment Companies and Real Estate Investment Trusts § 1.852-7 Additional information required in returns of shareholders. Any person who fails or refuses to comply with the demand of a regulated investment company for the written statements...

  11. 26 CFR 1.852-7 - Additional information required in returns of shareholders.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Regulated Investment Companies and Real Estate Investment Trusts § 1.852-7 Additional information required in returns of shareholders. Any person who fails or refuses to comply with the demand of a regulated investment company for the written statements...

  12. Back to the Basics: An Investigation of School- and District-Level Remediation Efforts Associated with Minnesota's Basic Standards for High School Graduation.

    ERIC Educational Resources Information Center

    Schleisman, Jane L.; Peterson, Kristin A.; Davison, Mark L.

    This report describes an investigation of the types of additional instructional opportunities and remediation efforts provided by Minnesota schools and districts for students who do not initially meet basic skill requirements in reading and/or mathematics in eighth grade. Primary research questions included: What additional instructional…

  13. The influence of music on mental effort and driving performance.

    PubMed

    Ünal, Ayça Berfu; Steg, Linda; Epstude, Kai

    2012-09-01

    The current research examined the influence of loud music on driving performance, and whether mental effort mediated this effect. Participants (N=69) drove in a driving simulator either with or without listening to music. In order to test whether music would have similar effects on driving performance in different situations, we manipulated the simulated traffic environment such that the driving context consisted of both complex and monotonous driving situations. In addition, we systematically kept track of drivers' mental load by making the participants verbally report their mental effort at certain moments while driving. We found that listening to music increased mental effort while driving, irrespective of the driving situation being complex or monotonous, providing support to the general assumption that music can be a distracting auditory stimulus while driving. However, drivers who listened to music performed as well as the drivers who did not listen to music, indicating that music did not impair their driving performance. Importantly, the increases in mental effort while listening to music pointed out that drivers try to regulate their mental effort as a cognitive compensatory strategy to deal with task demands. Interestingly, we observed significant improvements in driving performance in two of the driving situations. It seems like mental effort might mediate the effect of music on driving performance in situations requiring sustained attention. Other process variables, such as arousal and boredom, should also be incorporated to study designs in order to reveal more on the nature of how music affects driving. Copyright © 2012 Elsevier Ltd. All rights reserved.

  14. 30 CFR 250.449 - What additional BOP testing requirements must I meet?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations Blowout Preventer (bop) System Requirements § 250.449 What additional BOP... water to conduct this test. You may use drilling fluids to conduct subsequent tests of a subsea BOP...

  15. 30 CFR 250.449 - What additional BOP testing requirements must I meet?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations Blowout Preventer (bop) System Requirements § 250.449 What additional BOP... water to conduct this test. You may use drilling fluids to conduct subsequent tests of a subsea BOP...

  16. 30 CFR 250.449 - What additional BOP testing requirements must I meet?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations Blowout Preventer (bop) System Requirements § 250.449 What additional BOP... water to conduct this test. You may use drilling fluids to conduct subsequent tests of a subsea BOP...

  17. 47 CFR 5.311 - Additional requirements related to safety of the public.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... safety of the public. In addition to the notification requirements of § 5.309, for experiments that may... bands and geographic area as the planned experiment and, as appropriate, their end users; (b) Rapid identification, and elimination, of any harm the experiment may cause; and (c) Identifying an alternate means for...

  18. 47 CFR 5.311 - Additional requirements related to safety of the public.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... safety of the public. In addition to the notification requirements of § 5.309, for experiments that may... bands and geographic area as the planned experiment and, as appropriate, their end users; (b) Rapid identification, and elimination, of any harm the experiment may cause; and (c) Identifying an alternate means for...

  19. 21 CFR 70.25 - Labeling requirements for color additives (other than hair dyes).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... suitable for coloring the human body, shall state: (1) The name of the straight color or the name of each... AND HUMAN SERVICES GENERAL COLOR ADDITIVES Packaging and Labeling § 70.25 Labeling requirements for...

  20. 21 CFR 70.25 - Labeling requirements for color additives (other than hair dyes).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... suitable for coloring the human body, shall state: (1) The name of the straight color or the name of each... AND HUMAN SERVICES GENERAL COLOR ADDITIVES Packaging and Labeling § 70.25 Labeling requirements for...

  1. 30 CFR 250.449 - What additional BOP testing requirements must I meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...? You must meet the following additional BOP testing requirements: (a) Use water to test a surface BOP system; (b) Stump test a subsea BOP system before installation. You must use water to conduct this test. You may use drilling fluids to conduct subsequent tests of a subsea BOP system; (c) Alternate tests...

  2. 25 CFR 1000.396 - Does a Tribe/Consortium have additional ongoing requirements to maintain minimum standards for...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false Does a Tribe/Consortium have additional ongoing requirements to maintain minimum standards for Tribe/Consortium management systems? 1000.396 Section 1000.396... Miscellaneous Provisions § 1000.396 Does a Tribe/Consortium have additional ongoing requirements to maintain...

  3. 42 CFR 482.104 - Condition of participation: Additional requirements for kidney transplant centers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... for kidney transplant centers. 482.104 Section 482.104 Public Health CENTERS FOR MEDICARE & MEDICAID....104 Condition of participation: Additional requirements for kidney transplant centers. (a) Standard: End stage renal disease (ESRD) services. Kidney transplant centers must directly furnish...

  4. 42 CFR 482.104 - Condition of participation: Additional requirements for kidney transplant centers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... for kidney transplant centers. 482.104 Section 482.104 Public Health CENTERS FOR MEDICARE & MEDICAID....104 Condition of participation: Additional requirements for kidney transplant centers. (a) Standard: End stage renal disease (ESRD) services. Kidney transplant centers must directly furnish...

  5. 76 FR 82308 - Guidance for Industry: Current Good Tissue Practice and Additional Requirements for Manufacturers...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-30

    ... Cells, Tissues, and Cellular and Tissue-Based Products; Availability AGENCY: Food and Drug... Requirements for Manufacturers of Human Cells, Tissues, and Cellular and Tissue-Based Products (HCT/Ps)'' dated... Tissue Practice (CGTP) and Additional Requirements for Manufacturers of Human Cells, Tissues, and...

  6. 15 CFR 714.3 - Advance declaration requirements for additionally planned production of Schedule 3 chemicals.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 3 CHEMICALS § 714.3 Advance declaration requirements for additionally planned production of Schedule 3 chemicals. (a) Declaration... additionally planned production of Schedule 3 chemicals. 714.3 Section 714.3 Commerce and Foreign Trade...

  7. 14 CFR 91.1045 - Additional equipment requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... specified in that section. (5) Airborne weather radar as required by § 121.357 of this chapter, as... section, either: (i) Airborne thunderstorm detection equipment as required by § 135.173 of this chapter; or (ii) Airborne weather radar as required by § 135.175 of this chapter. ...

  8. Is overall similarity classification less effortful than single-dimension classification?

    PubMed

    Wills, Andy J; Milton, Fraser; Longmore, Christopher A; Hester, Sarah; Robinson, Jo

    2013-01-01

    It is sometimes argued that the implementation of an overall similarity classification is less effortful than the implementation of a single-dimension classification. In the current article, we argue that the evidence securely in support of this view is limited, and report additional evidence in support of the opposite proposition--overall similarity classification is more effortful than single-dimension classification. Using a match-to-standards procedure, Experiments 1A, 1B and 2 demonstrate that concurrent load reduces the prevalence of overall similarity classification, and that this effect is robust to changes in the concurrent load task employed, the level of time pressure experienced, and the short-term memory requirements of the classification task. Experiment 3 demonstrates that participants who produced overall similarity classifications from the outset have larger working memory capacities than those who produced single-dimension classifications initially, and Experiment 4 demonstrates that instructions to respond meticulously increase the prevalence of overall similarity classification.

  9. 5 CFR 890.1027 - Cases where an additional fact-finding proceeding is required.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... proceeding is required. 890.1027 Section 890.1027 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1027 Cases where an additional...

  10. 32 CFR Appendix A to 32 Cfr Part 65 - Additional Reporting Requirements

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Requirements Table 1—Data Elements From DoD Instruction 1336.5 and DoD Instruction 7730.54 Relevant to This Part Field Data element name Description References 947-954 d. Initial Entry Training End Calendar Date... title 10, U.S.C See DoD Instruction 1336.5 for additional data elements. 955-971 Active Duty Loan...

  11. 78 FR 21159 - Additional Requirements for Special Dipping and Coating Operations (Dip Tanks); Extension of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-09

    ...] Additional Requirements for Special Dipping and Coating Operations (Dip Tanks); Extension of the Office of Management and Budget's Approval of the Information Collection (Paperwork) Requirement AGENCY: Occupational... requirement specified in its Standard on Dipping and Coating Operations (Dip Tanks) (29 CFR 1910.126(g)(4...

  12. 34 CFR 400.9 - What additional requirements govern the Vocational and Applied Technology Education Programs?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Applied Technology Education Programs? 400.9 Section 400.9 Education Regulations of the Offices of the... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAMS-GENERAL PROVISIONS § 400.9 What additional requirements govern the Vocational and Applied Technology Education Programs? In addition to the Act, applicable...

  13. 34 CFR 400.9 - What additional requirements govern the Vocational and Applied Technology Education Programs?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Applied Technology Education Programs? 400.9 Section 400.9 Education Regulations of the Offices of the... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAMS-GENERAL PROVISIONS § 400.9 What additional requirements govern the Vocational and Applied Technology Education Programs? In addition to the Act, applicable...

  14. 34 CFR 400.9 - What additional requirements govern the Vocational and Applied Technology Education Programs?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Applied Technology Education Programs? 400.9 Section 400.9 Education Regulations of the Offices of the... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAMS-GENERAL PROVISIONS § 400.9 What additional requirements govern the Vocational and Applied Technology Education Programs? In addition to the Act, applicable...

  15. 34 CFR 400.9 - What additional requirements govern the Vocational and Applied Technology Education Programs?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Applied Technology Education Programs? 400.9 Section 400.9 Education Regulations of the Offices of the... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAMS-GENERAL PROVISIONS § 400.9 What additional requirements govern the Vocational and Applied Technology Education Programs? In addition to the Act, applicable...

  16. 34 CFR 400.9 - What additional requirements govern the Vocational and Applied Technology Education Programs?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Applied Technology Education Programs? 400.9 Section 400.9 Education Regulations of the Offices of the... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAMS-GENERAL PROVISIONS § 400.9 What additional requirements govern the Vocational and Applied Technology Education Programs? In addition to the Act, applicable...

  17. 47 CFR 54.202 - Additional requirements for Commission designation of eligible telecommunications carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Additional requirements for Commission designation of eligible telecommunications carriers. 54.202 Section 54.202 Telecommunication FEDERAL... telecommunications carriers. (a) In order to be designated an eligible telecommunications carrier under section 214(e...

  18. 47 CFR 54.202 - Additional requirements for Commission designation of eligible telecommunications carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Additional requirements for Commission designation of eligible telecommunications carriers. 54.202 Section 54.202 Telecommunication FEDERAL... telecommunications carriers. (a) In order to be designated an eligible telecommunications carrier under section 214(e...

  19. 47 CFR 54.202 - Additional requirements for Commission designation of eligible telecommunications carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Additional requirements for Commission designation of eligible telecommunications carriers. 54.202 Section 54.202 Telecommunication FEDERAL... telecommunications carriers. (a) In order to be designated an eligible telecommunications carrier under section 214(e...

  20. 30 CFR 77.102 - Tests for methane; oxygen deficiency; qualified person, additional requirement.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Tests for methane; oxygen deficiency; qualified... methane; oxygen deficiency; qualified person, additional requirement. Notwithstanding the provisions of... and oxygen deficiency unless he has demonstrated to the satisfaction of an authorized representative...

  1. 30 CFR 77.102 - Tests for methane; oxygen deficiency; qualified person, additional requirement.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Tests for methane; oxygen deficiency; qualified... methane; oxygen deficiency; qualified person, additional requirement. Notwithstanding the provisions of... and oxygen deficiency unless he has demonstrated to the satisfaction of an authorized representative...

  2. 30 CFR 77.102 - Tests for methane; oxygen deficiency; qualified person, additional requirement.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Tests for methane; oxygen deficiency; qualified... methane; oxygen deficiency; qualified person, additional requirement. Notwithstanding the provisions of... and oxygen deficiency unless he has demonstrated to the satisfaction of an authorized representative...

  3. 30 CFR 77.102 - Tests for methane; oxygen deficiency; qualified person, additional requirement.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Tests for methane; oxygen deficiency; qualified... methane; oxygen deficiency; qualified person, additional requirement. Notwithstanding the provisions of... and oxygen deficiency unless he has demonstrated to the satisfaction of an authorized representative...

  4. 49 CFR 218.105 - Additional operational requirements for hand-operated main track switches.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-operated main track switches. 218.105 Section 218.105 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.105 Additional operational requirements for hand-operated main track switches. (a) Each railroad shall adopt and comply with an operating rule...

  5. 49 CFR 218.105 - Additional operational requirements for hand-operated main track switches.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...-operated main track switches. 218.105 Section 218.105 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.105 Additional operational requirements for hand-operated main track switches. (a) Each railroad shall adopt and comply with an operating rule...

  6. 49 CFR 218.105 - Additional operational requirements for hand-operated main track switches.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-operated main track switches. 218.105 Section 218.105 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.105 Additional operational requirements for hand-operated main track switches. (a) Each railroad shall adopt and comply with an operating rule...

  7. 49 CFR 218.105 - Additional operational requirements for hand-operated main track switches.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-operated main track switches. 218.105 Section 218.105 Transportation Other Regulations Relating to... PRACTICES Handling Equipment, Switches, and Fixed Derails § 218.105 Additional operational requirements for hand-operated main track switches. (a) Each railroad shall adopt and comply with an operating rule...

  8. 10 CFR 431.174 - Additional requirements applicable to Voluntary Independent Certification Program participants.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... CONSERVATION ENERGY EFFICIENCY PROGRAM FOR CERTAIN COMMERCIAL AND INDUSTRIAL EQUIPMENT Provisions for Commercial Heating, Ventilating, Air-Conditioning and Water Heating Products § 431.174 Additional... commercial HVAC and WH product, as described in § 431.176, and that complies with all requirements imposed by...

  9. Methotrexate for uveitis associated with juvenile idiopathic arthritis: value and requirement for additional anti-inflammatory medication.

    PubMed

    Heiligenhaus, A; Mingels, A; Heinz, C; Ganser, G

    2007-01-01

    To study the value of methotrexate (MTX) and the requirement for additional anti-inflammatory drugs for the treatment of severe chronic iridocyclitis associated with juvenile idiopathic arthritis (JIA). Institutional study of 35 consecutive patients with JIA started on MTX as the single systemic immunosuppressive drug for the treatment of associated iridocyclitis. The clinical epidemiologic data, course of visual acuity (VA), development of complications, and the need for additional anti-inflammatory drugs were analyzed. Mean follow-up with MTX treatment was 27.6 months. Uveitic complications were present in 31 patients before MTX treatment. With MTX, quiescence of uveitis was obtained with (n=21) or without (n=4) additional topical steroids. Additional systemic immunosuppressive drugs were required in another 7 patients: cyclosporine A (n=4), azathioprine (n=1), infliximab (n=1), or etanercept (n=1). Three patients had active uveitis at the end of the follow-up period. During MTX therapy, uveitis first developed in the unaffected fellow eyes in 2 patients, and secondary glaucoma or ocular hypertension occurred in 7 patients. The VA deteriorated in 6, improved in 13, and was stable in the remaining eyes. The data suggest that MTX is very effective in controlling inflammation of uveitis in patients with JIA. However, additional topical steroids or systemic immunosuppressive drugs are often required.

  10. Time and Effort Required by Persons with Spinal Cord Injury to Learn to Use a Powered Exoskeleton for Assisted Walking

    PubMed Central

    Bryce, Thomas N.; Dijkers, Marcel P.

    2015-01-01

    Background: Powered exoskeletons have been demonstrated as being safe for persons with spinal cord injury (SCI), but little is known about how users learn to manage these devices. Objective: To quantify the time and effort required by persons with SCI to learn to use an exoskeleton for assisted walking. Methods: A convenience sample was enrolled to learn to use the first-generation Ekso powered exoskeleton to walk. Participants were given up to 24 weekly sessions of instruction. Data were collected on assistance level, walking distance and speed, heart rate, perceived exertion, and adverse events. Time and effort was quantified by the number of sessions required for participants to stand up, walk for 30 minutes, and sit down, initially with minimal and subsequently with contact guard assistance. Results: Of 22 enrolled participants, 9 screen-failed, and 7 had complete data. All of these 7 were men; 2 had tetraplegia and 5 had motor-complete injuries. Of these, 5 participants could stand, walk, and sit with contact guard or close supervision assistance, and 2 required minimal to moderate assistance. Walk times ranged from 28 to 94 minutes with average speeds ranging from 0.11 to 0.21 m/s. For all participants, heart rate changes and reported perceived exertion were consistent with light to moderate exercise. Conclusion: This study provides preliminary evidence that persons with neurological weakness due to SCI can learn to walk with little or no assistance and light to somewhat hard perceived exertion using a powered exoskeleton. Persons with different severities of injury, including those with motor complete C7 tetraplegia and motor incomplete C4 tetraplegia, may be able to learn to use this device. PMID:26364280

  11. Time and Effort Required by Persons with Spinal Cord Injury to Learn to Use a Powered Exoskeleton for Assisted Walking.

    PubMed

    Kozlowski, Allan J; Bryce, Thomas N; Dijkers, Marcel P

    2015-01-01

    Powered exoskeletons have been demonstrated as being safe for persons with spinal cord injury (SCI), but little is known about how users learn to manage these devices. To quantify the time and effort required by persons with SCI to learn to use an exoskeleton for assisted walking. A convenience sample was enrolled to learn to use the first-generation Ekso powered exoskeleton to walk. Participants were given up to 24 weekly sessions of instruction. Data were collected on assistance level, walking distance and speed, heart rate, perceived exertion, and adverse events. Time and effort was quantified by the number of sessions required for participants to stand up, walk for 30 minutes, and sit down, initially with minimal and subsequently with contact guard assistance. Of 22 enrolled participants, 9 screen-failed, and 7 had complete data. All of these 7 were men; 2 had tetraplegia and 5 had motor-complete injuries. Of these, 5 participants could stand, walk, and sit with contact guard or close supervision assistance, and 2 required minimal to moderate assistance. Walk times ranged from 28 to 94 minutes with average speeds ranging from 0.11 to 0.21 m/s. For all participants, heart rate changes and reported perceived exertion were consistent with light to moderate exercise. This study provides preliminary evidence that persons with neurological weakness due to SCI can learn to walk with little or no assistance and light to somewhat hard perceived exertion using a powered exoskeleton. Persons with different severities of injury, including those with motor complete C7 tetraplegia and motor incomplete C4 tetraplegia, may be able to learn to use this device.

  12. Walking and Running Require Greater Effort from the Ankle than the Knee Extensor Muscles.

    PubMed

    Kulmala, Juha-Pekka; Korhonen, Marko T; Ruggiero, Luca; Kuitunen, Sami; Suominen, Harri; Heinonen, Ari; Mikkola, Aki; Avela, Janne

    2016-11-01

    The knee and ankle extensors as human primary antigravity muscle groups are of utmost importance in a wide range of locomotor activities. Yet, we know surprisingly little about how these muscle groups work, and specifically, how close to their maximal capacities they function across different modes and intensity of locomotion. Therefore, to advance our understanding of locomotor constraints, we determined and compared relative operating efforts of the knee and ankle extensors during walking, running, and sprinting. Using an inverse dynamics biomechanical analysis, the muscle forces of the knee and ankle extensors during walking (1.6 m·s), running (4.1 m·s), and sprinting (9.3 m·s) were quantified and then related to maximum forces of the same muscle groups obtained from a reference hopping test that permitted natural elastic limb behavior. During walking, the relative effort of the ankle extensors was almost two times greater compared with the knee extensors (35% ± 6% vs 19% ± 5%, P < 0.001). Changing walking to running decreased the difference in the relative effort between the extensor muscle groups, but still, the ankle extensors operated at a 25% greater level than the knee extensors (84% ± 12% vs 63% ± 17%, P < 0.05). At top speed sprinting, the ankle extensors reached their maximum operating level, whereas the knee extensors still worked well below their limits, showing a 25% lower relative effort compared with the ankle extensors (96% ± 11% vs 72% ± 19%, P < 0.01). Regardless of the mode of locomotion, humans operate at a much greater relative effort at the ankle than knee extensor muscles. As a consequence, the great demand on ankle extensors may be a key biomechanical factor limiting our locomotor ability and influencing the way we locomote and adapt to accommodate compromised neuromuscular system function.

  13. Stretch-sensitive paresis and effort perception in hemiparesis.

    PubMed

    Vinti, Maria; Bayle, Nicolas; Hutin, Emilie; Burke, David; Gracies, Jean-Michel

    2015-08-01

    In spastic paresis, stretch applied to the antagonist increases its inappropriate recruitment during agonist command (spastic co-contraction). It is unknown whether antagonist stretch: (1) also affects agonist recruitment; (2) alters effort perception. We quantified voluntary activation of ankle dorsiflexors, effort perception, and plantar flexor co-contraction during graded dorsiflexion efforts at two gastrocnemius lengths. Eighteen healthy (age 41 ± 13) and 18 hemiparetic (age 54 ± 12) subjects performed light, medium and maximal isometric dorsiflexion efforts with the knee flexed or extended. We determined dorsiflexor torque, Root Mean Square EMG and Agonist Recruitment/Co-contraction Indices (ARI/CCI) from the 500 ms peak voluntary agonist recruitment in a 5-s maximal isometric effort in tibialis anterior, soleus and medial gastrocnemius. Subjects retrospectively reported effort perception on a 10-point visual analog scale. During gastrocnemius stretch in hemiparetic subjects, we observed: (1) a 25 ± 7 % reduction of tibialis anterior voluntary activation (maximum reduction 98 %; knee extended vs knee flexed; p = 0.007, ANOVA); (2) an increase in dorsiflexion effort perception (p = 0.03, ANCOVA). Such changes did not occur in healthy subjects. Effort perception depended on tibialis anterior recruitment only (βARI(TA) = 0.61, p < 0.01) in healthy subjects (not on gastrocnemius medialis co-contraction) while it depended on both tibialis anterior agonist recruitment (βARI(TA) = 0.41, p < 0.001) and gastrocnemius medialis co-contraction (βCCI(MG) = 0.43, p < 0.001) in hemiparetic subjects. In hemiparesis, voluntary ability to recruit agonist motoneurones is impaired--sometimes abolished--by antagonist stretch, a phenomenon defined here as stretch-sensitive paresis. In addition, spastic co-contraction increases effort perception, an additional incentive to evaluate and treat this phenomenon.

  14. 30 CFR 77.102 - Tests for methane; oxygen deficiency; qualified person, additional requirement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Tests for methane; oxygen deficiency; qualified... methane; oxygen deficiency; qualified person, additional requirement. Notwithstanding the provisions of § 77.101, on and after December 30, 1971, no person shall be a qualified person for testing for methane...

  15. 18 CFR 33.4 - Additional information requirements for applications involving vertical competitive impacts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Additional information requirements for applications involving vertical competitive impacts. 33.4 Section 33.4 Conservation of Power... electricity products (i.e., downstream relevant products) in the same geographic markets or that the extent of...

  16. Hardware Assessment in Support of the Dynamic Power Convertor Development Effort

    NASA Technical Reports Server (NTRS)

    Wilson, Scott D.; Oriti, Sal M.; Schifer, Nicholas A.

    2017-01-01

    Stirling Radioisotope Power Systems (RPS) are being developed by NASA's RPS Program in collaboration with the U.S. Department of Energy (DOE). Efforts ranging from 2001 to 2015 enabled development of the Technology Demonstration Convertor (TDC) for use in the 110-watt Stirling Radioisotope Generator (SRG-110) and the Advanced Stirling Convertor (ASC) for use in the Advanced Stirling Radioisotope Generator (ASRG). The DOE selected Lockheed Martin Space Systems Company (LMSSC) as the system integration contractor for both flight development efforts. The SRG-110 housed two TDCs fabricated by Infinia and resulted in the production of 16x demonstration units and 2x engineering units. The project was redirected in 2006 to make use of a more efficient and lower mass ASCs under development by Sunpower Inc. The DOE managed the flight contract with LMSSC and subcontractor Sunpower Inc. from 2007 to 2013 to build the ASRG, with support from NASA Glenn Research Center (GRC). Sunpower Inc. held two parallel contracts to produce ASCs, one with Lockheed Martin to produce ASC-F flight units and one with GRC for the production of ASC-E3 engineering unit pathfinders that were used to refine the flight design and production processes. The DOE initiated termination of the ASRG contract in late 2013. After ASRG had ended, GRC completed characterization testing of the ASRG Engineering Unit #2 (EU2) and the GRC contract with Sunpower was also completed. The NASA RPS Program Office has recently initiated a new Dynamic Power Conversion development effort which includes the potential maturation of Stirling, Brayton, and Rankine power convertors for the next generation of RPS. The effort started with the request for proposal and review of submits. Contracts are anticipated for release in 2017 and will initially focus on a design phase prior to fabrication and testing. This new effort will focus on robustness in addition to high efficiency, specific power, and reliability. Also, some

  17. 75 FR 34277 - Federal Acquisition Regulation; FAR Case 2008-007, Additional Requirements for Market Research

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ...The Civilian Agency Acquisition Council and the Defense Acquisition Regulations Council (Councils) have agreed on an interim rule amending the Federal Acquisition Regulation (FAR) to implement Section 826 of the National Defense Authorization Act for Fiscal Year 2008 (FY08 NDAA). Section 826 established additional requirements in subsection (c) of 10 U.S.C. 2377. As a matter of policy, these requirements are extended to all executive agencies. Specifically, the head of the agency must conduct market research before issuing an indefinite-delivery indefinite-quantity (ID/IQ) task or delivery order for a noncommercial item in excess of the simplified acquisition threshold. In addition, a prime contractor with a contract in excess of $5 million for the procurement of items other than commercial items is required to conduct market research before making purchases that exceed the simplified acquisition threshold for or on behalf of the Government.

  18. Biomechanical energy harvesting: generating electricity during walking with minimal user effort.

    PubMed

    Donelan, J M; Li, Q; Naing, V; Hoffer, J A; Weber, D J; Kuo, A D

    2008-02-08

    We have developed a biomechanical energy harvester that generates electricity during human walking with little extra effort. Unlike conventional human-powered generators that use positive muscle work, our technology assists muscles in performing negative work, analogous to regenerative braking in hybrid cars, where energy normally dissipated during braking drives a generator instead. The energy harvester mounts at the knee and selectively engages power generation at the end of the swing phase, thus assisting deceleration of the joint. Test subjects walking with one device on each leg produced an average of 5 watts of electricity, which is about 10 times that of shoe-mounted devices. The cost of harvesting-the additional metabolic power required to produce 1 watt of electricity-is less than one-eighth of that for conventional human power generation. Producing substantial electricity with little extra effort makes this method well-suited for charging powered prosthetic limbs and other portable medical devices.

  19. Report Summarizing the Effort Required to Initiate Welding of Irradiated Materials within the Welding Cubicle

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

    Frederick, Greg; Sutton, Benjamin J.; Tatman, Jonathan K.

    The advanced welding facility within a hot cell at the Radiochemical Engineering Development Center of Oak Ridge National Laboratory (ORNL), which has been jointly funded by the U.S. Department of Energy (DOE), Office of Nuclear Energy, Light Water Reactor Sustainability Program and the Electric Power Research Institute, Long Term Operations Program and the Welding and Repair Technology Center, is in the final phase of development. Research and development activities in this facility will involve direct testing of advanced welding technologies on irradiated materials in order to address the primary technical challenge of helium induced cracking that can arise when conventionalmore » fusion welding techniques are utilized on neutron irradiated stainless steels and nickel-base alloys. This report details the effort that has been required since the beginning of fiscal year 2017 to initiate welding research and development activities on irradiated materials within the hot cell cubicle, which houses welding sub-systems that include laser beam welding (LBW) and friction stir welding (FSW) and provides material containment within the hot cell.« less

  20. 21 CFR 1304.26 - Additional recordkeeping requirements applicable to drug products containing gamma-hydroxybutyric...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... to drug products containing gamma-hydroxybutyric acid. 1304.26 Section 1304.26 Food and Drugs DRUG....26 Additional recordkeeping requirements applicable to drug products containing gamma-hydroxybutyric....22, practitioners dispensing gamma-hydroxybutyric acid that is manufactured or distributed in...

  1. 47 CFR 1.20007 - Additional assistance capability requirements for wireline, cellular, and PCS telecommunications...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Additional assistance capability requirements for wireline, cellular, and PCS telecommunications carriers. 1.20007 Section 1.20007 Telecommunication... telecommunications carriers. (a) Definition—(1) Call-identifying information. Call identifying information means...

  2. 47 CFR 1.20007 - Additional assistance capability requirements for wireline, cellular, and PCS telecommunications...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false Additional assistance capability requirements for wireline, cellular, and PCS telecommunications carriers. 1.20007 Section 1.20007 Telecommunication... telecommunications carriers. (a) Definition—(1) Call-identifying information. Call identifying information means...

  3. Estimating Software Effort Hours for Major Defense Acquisition Programs

    ERIC Educational Resources Information Center

    Wallshein, Corinne C.

    2010-01-01

    Software Cost Estimation (SCE) uses labor hours or effort required to conceptualize, develop, integrate, test, field, or maintain program components. Department of Defense (DoD) SCE can use initial software data parameters to project effort hours for large, software-intensive programs for contractors reporting the top levels of process maturity,…

  4. Analyzing and Predicting Effort Associated with Finding and Fixing Software Faults

    NASA Technical Reports Server (NTRS)

    Hamill, Maggie; Goseva-Popstojanova, Katerina

    2016-01-01

    Context: Software developers spend a significant amount of time fixing faults. However, not many papers have addressed the actual effort needed to fix software faults. Objective: The objective of this paper is twofold: (1) analysis of the effort needed to fix software faults and how it was affected by several factors and (2) prediction of the level of fix implementation effort based on the information provided in software change requests. Method: The work is based on data related to 1200 failures, extracted from the change tracking system of a large NASA mission. The analysis includes descriptive and inferential statistics. Predictions are made using three supervised machine learning algorithms and three sampling techniques aimed at addressing the imbalanced data problem. Results: Our results show that (1) 83% of the total fix implementation effort was associated with only 20% of failures. (2) Both safety critical failures and post-release failures required three times more effort to fix compared to non-critical and pre-release counterparts, respectively. (3) Failures with fixes spread across multiple components or across multiple types of software artifacts required more effort. The spread across artifacts was more costly than spread across components. (4) Surprisingly, some types of faults associated with later life-cycle activities did not require significant effort. (5) The level of fix implementation effort was predicted with 73% overall accuracy using the original, imbalanced data. Using oversampling techniques improved the overall accuracy up to 77%. More importantly, oversampling significantly improved the prediction of the high level effort, from 31% to around 85%. Conclusions: This paper shows the importance of tying software failures to changes made to fix all associated faults, in one or more software components and/or in one or more software artifacts, and the benefit of studying how the spread of faults and other factors affect the fix implementation

  5. 78 FR 38851 - Electric Reliability Organization Proposal To Retire Requirements in Reliability Standards

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-28

    ... 215 of the Federal Power Act, the Commission proposes to approve the retirement of 34 requirements... of the Reliability Standards. In addition, the Commission proposes to withdraw 41 outstanding...-Power System. This proposal is part of the Commission's ongoing effort to review its requirements and...

  6. Reorganizing Nigeria's Vaccine Supply Chain Reduces Need For Additional Storage Facilities, But More Storage Is Required.

    PubMed

    Shittu, Ekundayo; Harnly, Melissa; Whitaker, Shanta; Miller, Roger

    2016-02-01

    One of the major problems facing Nigeria's vaccine supply chain is the lack of adequate vaccine storage facilities. Despite the introduction of solar-powered refrigerators and the use of new tools to monitor supply levels, this problem persists. Using data on vaccine supply for 2011-14 from Nigeria's National Primary Health Care Development Agency, we created a simulation model to explore the effects of variance in supply and demand on storage capacity requirements. We focused on the segment of the supply chain that moves vaccines inside Nigeria. Our findings suggest that 55 percent more vaccine storage capacity is needed than is currently available. We found that reorganizing the supply chain as proposed by the National Primary Health Care Development Agency could reduce that need to 30 percent more storage. Storage requirements varied by region of the country and vaccine type. The Nigerian government may want to consider the differences in storage requirements by region and vaccine type in its proposed reorganization efforts. Project HOPE—The People-to-People Health Foundation, Inc.

  7. Mental Effort in Binary Categorization Aided by Binary Cues

    ERIC Educational Resources Information Center

    Botzer, Assaf; Meyer, Joachim; Parmet, Yisrael

    2013-01-01

    Binary cueing systems assist in many tasks, often alerting people about potential hazards (such as alarms and alerts). We investigate whether cues, besides possibly improving decision accuracy, also affect the effort users invest in tasks and whether the required effort in tasks affects the responses to cues. We developed a novel experimental tool…

  8. 12 CFR 1270.18 - Additional requirements; notice of attachment for Book-entry consolidated obligations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... for Book-entry consolidated obligations. 1270.18 Section 1270.18 Banks and Banking FEDERAL HOUSING FINANCE AGENCY FEDERAL HOME LOAN BANKS LIABILITIES Book-Entry Procedure for Consolidated Obligations § 1270.18 Additional requirements; notice of attachment for Book-entry consolidated obligations. (a...

  9. 12 CFR 1270.18 - Additional requirements; notice of attachment for Book-entry consolidated obligations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... for Book-entry consolidated obligations. 1270.18 Section 1270.18 Banks and Banking FEDERAL HOUSING FINANCE AGENCY FEDERAL HOME LOAN BANKS LIABILITIES Book-Entry Procedure for Consolidated Obligations § 1270.18 Additional requirements; notice of attachment for Book-entry consolidated obligations. (a...

  10. 12 CFR 1270.18 - Additional requirements; notice of attachment for Book-entry consolidated obligations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... for Book-entry consolidated obligations. 1270.18 Section 1270.18 Banks and Banking FEDERAL HOUSING FINANCE AGENCY FEDERAL HOME LOAN BANKS LIABILITIES Book-Entry Procedure for Consolidated Obligations § 1270.18 Additional requirements; notice of attachment for Book-entry consolidated obligations. (a...

  11. 39 CFR 3050.13 - Additional documentation required in the Postal Service's section 3652 report.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Service's section 3652 report. 3050.13 Section 3050.13 Postal Service POSTAL REGULATORY COMMISSION PERSONNEL PERIODIC REPORTING § 3050.13 Additional documentation required in the Postal Service's section... recent Annual Compliance Determination was issued and the reasons that those changes were accepted. ...

  12. Illinois highway materials sustainability efforts of 2014.

    DOT National Transportation Integrated Search

    2015-08-01

    This report presents the 2014 sustainability efforts of the Illinois Department of Transportation (IDOT) in : recycling reclaimed materials in highway construction. This report meets the requirements of Illinois : Public Act 097-0314 by documenting I...

  13. Illinois highway materials sustainability efforts of 2015.

    DOT National Transportation Integrated Search

    2016-08-01

    This report provides a summary of the sustainability efforts of the Illinois Department of Transportation (IDOT) in recycling : reclaimed materials in highway construction during calendar year 2015. This report meets the requirements of Illinois Publ...

  14. Illinois highway materials sustainability efforts of 2016.

    DOT National Transportation Integrated Search

    2017-07-04

    This report provides a summary of the sustainability efforts of the Illinois Department of Transportation (IDOT) in recycling : reclaimed materials in highway construction during calendar year 2016. This report meets the requirements of Illinois Publ...

  15. Illinois highway materials sustainability efforts of 2013.

    DOT National Transportation Integrated Search

    2014-08-01

    This report presents the sustainability efforts of the Illinois Department of Transportation (IDOT) in : recycling and reclaiming materials for use in highway construction. This report meets the requirements of : Illinois Public Act 097-0314 by docum...

  16. 36 CFR 1236.22 - What are the additional requirements for managing electronic mail records?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirements for managing electronic mail records? 1236.22 Section 1236.22 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional... accordance with the provisions of GRS 23, Item 5. (5) Draft documents that are circulated on electronic mail...

  17. 36 CFR 1236.22 - What are the additional requirements for managing electronic mail records?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... requirements for managing electronic mail records? 1236.22 Section 1236.22 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional... accordance with the provisions of GRS 23, Item 5. (5) Draft documents that are circulated on electronic mail...

  18. 36 CFR 1236.22 - What are the additional requirements for managing electronic mail records?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for managing electronic mail records? 1236.22 Section 1236.22 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional... accordance with the provisions of GRS 23, Item 5. (5) Draft documents that are circulated on electronic mail...

  19. 36 CFR 1236.22 - What are the additional requirements for managing electronic mail records?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... requirements for managing electronic mail records? 1236.22 Section 1236.22 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT ELECTRONIC RECORDS MANAGEMENT Additional... accordance with the provisions of GRS 23, Item 5. (5) Draft documents that are circulated on electronic mail...

  20. 49 CFR 173.301b - Additional general requirements for shipment of UN pressure receptacles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... pressure receptacles. 173.301b Section 173.301b Transportation Other Regulations Relating to Transportation....301b Additional general requirements for shipment of UN pressure receptacles. (a) General. The... gases in UN pressure receptacles. A UN pressure receptacle, including closures, must conform to the...

  1. 26 CFR 1.46-7 - Statutory provisions; plan requirements for taxpayers electing additional investment credit, etc.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Investment in Certain Depreciable Property § 1.46-7 Statutory provisions; plan requirements for taxpayers electing additional investment credit, etc. As amended by sections 802(b)(7), and 803 (c), (d), and (e) of... taxpayers electing additional investment credit, etc. 1.46-7 Section 1.46-7 Internal Revenue INTERNAL...

  2. ATR NSUF Instrumentation Enhancement Efforts

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

    Joy L. Rempe; Mitchell K. Meyer; Darrell L. Knudson

    A key component of the Advanced Test Reactor (ATR) National Scientific User Facility (NSUF) effort is to expand instrumentation available to users conducting irradiation tests in this unique facility. In particular, development of sensors capable of providing real-time measurements of key irradiation parameters is emphasized because of their potential to increase data fidelity and reduce posttest examination costs. This paper describes the strategy for identifying new instrumentation needed for ATR irradiations and the program underway to develop and evaluate new sensors to address these needs. Accomplishments from this program are illustrated by describing new sensors now available to users ofmore » the ATR NSUF. In addition, progress is reported on current research efforts to provide improved in-pile instrumentation to users.« less

  3. An Intelligence-Sharing Continuum: Next Generation Requirements for U.S. Counterterrorism Efforts

    DTIC Science & Technology

    2011-09-01

    of Management and Budget, Paperwork Reduction Project (0704-0188) Washington DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE...for U.S. Counterterrorism Efforts 5. FUNDING NUMBERS 6. AUTHOR(S) David Carabin 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval...Postgraduate School Monterey, CA 93943-5000 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING /MONITORING AGENCY NAME(S) AND ADDRESS(ES) N/A

  4. 19 CFR 191.103 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... TREASURY (CONTINUED) DRAWBACK Internal Revenue Tax on Flavoring Extracts and Medicinal or Toilet... requirements. (a) Manufacturer claims domestic drawback. In the case of medicinal preparations and flavoring... filed with the Bureau of Alcohol, Tobacco and Firearms for domestic drawback on medicinal preparations...

  5. 49 CFR 173.301b - Additional general requirements for shipment of UN pressure receptacles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Group I performance level. (d) Non-refillable UN pressure receptacles. (1) When the use of a valve is... pressure receptacles. 173.301b Section 173.301b Transportation Other Regulations Relating to Transportation....301b Additional general requirements for shipment of UN pressure receptacles. (a) General. The...

  6. 49 CFR 173.301b - Additional general requirements for shipment of UN pressure receptacles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Group I performance level. (d) Non-refillable UN pressure receptacles. (1) When the use of a valve is... pressure receptacles. 173.301b Section 173.301b Transportation Other Regulations Relating to Transportation....301b Additional general requirements for shipment of UN pressure receptacles. (a) General. The...

  7. 10 CFR 35.2647 - Records of additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... remote afterloader units. 35.2647 Section 35.2647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Records § 35.2647 Records of additional technical requirements for mobile remote afterloader units. (a) A licensee shall retain a record of each check for mobile remote afterloader units...

  8. 10 CFR 35.2647 - Records of additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... remote afterloader units. 35.2647 Section 35.2647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Records § 35.2647 Records of additional technical requirements for mobile remote afterloader units. (a) A licensee shall retain a record of each check for mobile remote afterloader units...

  9. 10 CFR 35.2647 - Records of additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... remote afterloader units. 35.2647 Section 35.2647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Records § 35.2647 Records of additional technical requirements for mobile remote afterloader units. (a) A licensee shall retain a record of each check for mobile remote afterloader units...

  10. 10 CFR 35.2647 - Records of additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... remote afterloader units. 35.2647 Section 35.2647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Records § 35.2647 Records of additional technical requirements for mobile remote afterloader units. (a) A licensee shall retain a record of each check for mobile remote afterloader units...

  11. 10 CFR 35.2647 - Records of additional technical requirements for mobile remote afterloader units.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... remote afterloader units. 35.2647 Section 35.2647 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL Records § 35.2647 Records of additional technical requirements for mobile remote afterloader units. (a) A licensee shall retain a record of each check for mobile remote afterloader units...

  12. 50 CFR 23.25 - What additional information is required on a non-Party CITES document?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....25 What additional information is required on a non-Party CITES document? (a) Purpose. Under Article... Certification (1) Export (i) For Appendix-I and -II specimens, the Scientific Authority has advised that the...

  13. Second-order contrast based on the expectation of effort and reinforcement.

    PubMed

    Clement, Tricia S; Zentall, Thomas R

    2002-01-01

    Pigeons prefer signals for reinforcement that require greater effort (or time) to obtain over those that require less effort to obtain (T. S. Clement, J. Feltus, D. H. Kaiser, & T. R. Zentall, 2000). Preference was attributed to contrast (or to the relatively greater improvement in conditions) produced by the appearance of the signal when it was preceded by greater effort. In Experiment 1, the authors of the present study demonstrated that the expectation of greater effort was sufficient to produce such a preference (a second-order contrast effect). In Experiments 2 and 3, low versus high probability of reinforcement was substituted for high versus low effort, respectively, with similar results. In Experiment 3, the authors found that the stimulus preference could be attributed to positive contrast (when the discriminative stimuli represented an improvement in the probability of reinforcement) and perhaps also negative contrast (when the discriminative stimuli represented reduction in the probability of reinforcement).

  14. 33 CFR 203.83 - Additional requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... deteriorated components such as outlet structures and pipes, removal of debris, and new construction items such... furnishing flood fight assistance during an emergency. (b) Areas of minor damage, flood control works..., placing sod, or seeding completed work. (d) Adequacy of requirements of local cooperation. In determining...

  15. Modulation of ventral striatal activity by cognitive effort

    PubMed Central

    Dobryakova, Ekaterina; Jessup, Ryan K; Tricomi, Elizabeth

    2016-01-01

    Effort discounting theory suggests that the value of a reward should be lower if it was effortful to obtain, whereas contrast theory suggests that the contrast between the costly effort and the reward makes the reward seem more valuable. To test these alternative hypotheses, we used functional magnetic resonance imaging (fMRI) as participants engaged in feedback-based learning that required low or high cognitive effort to obtain positive feedback, while the objective amount of information provided by feedback remained constant. In the low effort condition, a single image was presented with four response options. In the high effort condition, two images were presented, each with two response options, and correct feedback was presented only when participants responded correctly to both of the images. Accuracy was significantly lower for the high effort condition, and all participants reported that the high effort condition was more difficult. A region of the ventral striatum selected for sensitivity to feedback value also showed increased activation to feedback presentation associated with the high effort condition relative to the low effort condition, when controlling for activation from corresponding control conditions where feedback was random. These results suggest that increased cognitive effort produces corresponding increases in positive feedback-related ventral striatum activity, in line with the predictions made by contrast theory. The accomplishment of obtaining a hard-earned intrinsic reward, such as positive feedback, may be particularly likely to promote reward-related brain activity. PMID:27989778

  16. Different effort constructs and effort-reward imbalance: effects on employee well-being in ancillary health care workers.

    PubMed

    van Vegchel, N; de Jonge, J; Meijer, T; Hamers, J P

    2001-04-01

    The present study investigates the relationship between Effort-Reward Imbalance (ERI) and employee well-being, using three different concepts of efforts (i.e. psychological demands, physical demands and emotional demands). The ERI model had been used as a theoretical framework, indicating that work stress is related to high efforts (i.e. job demands) and low occupational rewards (e.g. money, esteem and security/career opportunities). The ERI model also predicts that, in overcommitted workers, effects of ERI on employee well-being are stronger compared with their less committed counterparts. A cross-sectional survey among 167 ancillary health care workers of two nursing homes was conducted. Multiple univariate logistic regression analyses were used to test the relationship between ERI and employee well-being. Results of the logistic regression analyses showed that employees with both high (psychological, physical and emotional) efforts and low rewards had higher risks of psychosomatic health complaints, physical health symptoms and job dissatisfaction (odds ratios (ORs) ranged from 5.09 to 18.55). Moreover, employees who reported both high efforts and high rewards had elevated risks of physical symptoms and exhaustion (ORs ranged from 6.17 to 9.39). No support was found for the hypothesis on the moderating effect of overcommitment. Results show some support for the ERI model; ancillary health care workers with high effort/low reward imbalance had elevated risks of poor employee well-being. In addition, results show that the combination of high efforts and high rewards is important for employee well-being. Finally, some practical implications are discussed to combat work stress in health care work.

  17. 40 CFR 96.76 - Additional requirements to provide heat input data for allocations purposes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... TRADING PROGRAMS FOR STATE IMPLEMENTATION PLANS Monitoring and Reporting § 96.76 Additional requirements... to monitor and report NOX Mass emissions using a NOX concentration system and a flow system shall... chapter for any source located in a state developing source allocations based upon heat input. (b) The...

  18. NIST Efforts to Quality-Assure Gunpowder Measurements

    NASA Technical Reports Server (NTRS)

    MacCrehan, William A.; Reardon, Michelle R.

    2000-01-01

    In the past few years, the National Institute for Standards and Technology (NIST) has been promoting the idea of quantitatively determining the additives in smokeless gunpowder using micellar capillary electrophoresis as a means of investigating the criminal use of hand guns and pipe bombs. As a part of this effort, we have evaluated both supercritical fluid and ultrasonic solvent extractions for the quantitative recovery of nitroglycerin (NG), diphenylamine (DPA), N-nitrosodiphenylamine (NnDPA), and ethyl centralite (EC) from gunpowder. Recoveries were evaluated by repeat extraction and matrix spiking experiments. The final extraction protocol provides greater than 95 percent recoveries. To help other researches validate their own analytical method for additive determinations, NIST is exploring the development of a standard reference material, Additives in Smokeless Gunpowder. The evaluated method is being applied to two double-base (NG-containing) powders, one stabilized with diphenylamine and the other with ethyl centralite. As part of this reference material development effort, we are conducting an interlaboratory comparison exercise among the forensic and military gunpowder measurement community.

  19. 49 CFR Appendix A to Part 26 - Guidance Concerning Good Faith Efforts

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Guidance Concerning Good Faith Efforts A Appendix... A to Part 26—Guidance Concerning Good Faith Efforts I. When, as a recipient, you establish a... efforts to meet the DBE contract requirements. We emphasize, however, that your determination concerning...

  20. A Fully Non-metallic Gas Turbine Engine Enabled by Additive Manufacturing

    NASA Technical Reports Server (NTRS)

    Grady, Joseph E.

    2014-01-01

    The Non-Metallic Gas Turbine Engine project, funded by NASA Aeronautics Research Institute (NARI), represents the first comprehensive evaluation of emerging materials and manufacturing technologies that will enable fully nonmetallic gas turbine engines. This will be achieved by assessing the feasibility of using additive manufacturing technologies for fabricating polymer matrix composite (PMC) and ceramic matrix composite (CMC) gas turbine engine components. The benefits of the proposed effort include: 50 weight reduction compared to metallic parts, reduced manufacturing costs due to less machining and no tooling requirements, reduced part count due to net shape single component fabrication, and rapid design change and production iterations. Two high payoff metallic components have been identified for replacement with PMCs and will be fabricated using fused deposition modeling (FDM) with high temperature capable polymer filaments. The first component is an acoustic panel treatment with a honeycomb structure with an integrated back sheet and perforated front sheet. The second component is a compressor inlet guide vane. The CMC effort, which is starting at a lower technology readiness level, will use a binder jet process to fabricate silicon carbide test coupons and demonstration articles. The polymer and ceramic additive manufacturing efforts will advance from monolithic materials toward silicon carbide and carbon fiber reinforced composites for improved properties. Microstructural analysis and mechanical testing will be conducted on the PMC and CMC materials. System studies will assess the benefits of fully nonmetallic gas turbine engine in terms of fuel burn, emissions, reduction of part count, and cost. The proposed effort will be focused on a small 7000 lbf gas turbine engine. However, the concepts are equally applicable to large gas turbine engines. The proposed effort includes a multidisciplinary, multiorganization NASA - industry team that includes experts in

  1. 49 CFR 171.24 - Additional requirements for the use of the ICAO Technical Instructions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Additional requirements for the use of the ICAO... the United States by aircraft, and by motor vehicle or rail either before or after being transported by aircraft in accordance with the ICAO Technical Instructions (IBR, see § 171.7), as authorized in...

  2. Best Practices of Collaboration in Arctic Research: How to Succeed, or Fail, in Cross-Disciplinary Efforts

    NASA Astrophysics Data System (ADS)

    Wiggins, H. V.

    2014-12-01

    The rapid physical and social changes currently underway in the Arctic - and changes in the way in which we study and manage the region - require coordinated research efforts to improve our understanding of the Arctic's physical, biological, and social systems. At the same time, policy-makers and Arctic communities need decision-support tools and synthesized information to respond and adapt to the "new arctic". There are enormous challenges, however, in collaboration among the disparate groups of people needed for such efforts. A carefully planned strategic approach is required to bridge the scientific disciplinary and organizational boundaries, foster cooperation between local communities and science programs, and effectively communicate between scientists and policy-makers. Efforts must draw on bodies of knowledge from project management, strategic planning, organizational development, group dynamics, and other fields. In addition, collaborations between scientific disciplines face challenges unique to scientific culture. This poster presentation will discuss best practices of building and sustaining networks of people to catalyze successful cross-disciplinary activities. Specific examples and case studies - both successes and failures - will be presented that draw on several projects at the Arctic Research Consortium of the U.S. (ARCUS; www.arcus.org), a nonprofit membership organization composed of universities and institutions that have a substantial commitment to research in the Arctic.

  3. Effort-related functions of nucleus accumbens dopamine and associated forebrain circuits.

    PubMed

    Salamone, J D; Correa, M; Farrar, A; Mingote, S M

    2007-04-01

    Over the last several years, it has become apparent that there are critical problems with the hypothesis that brain dopamine (DA) systems, particularly in the nucleus accumbens, directly mediate the rewarding or primary motivational characteristics of natural stimuli such as food. Hypotheses related to DA function are undergoing a substantial restructuring, such that the classic emphasis on hedonia and primary reward is giving way to diverse lines of research that focus on aspects of instrumental learning, reward prediction, incentive motivation, and behavioral activation. The present review discusses dopaminergic involvement in behavioral activation and, in particular, emphasizes the effort-related functions of nucleus accumbens DA and associated forebrain circuitry. The effects of accumbens DA depletions on food-seeking behavior are critically dependent upon the work requirements of the task. Lever pressing schedules that have minimal work requirements are largely unaffected by accumbens DA depletions, whereas reinforcement schedules that have high work (e.g., ratio) requirements are substantially impaired by accumbens DA depletions. Moreover, interference with accumbens DA transmission exerts a powerful influence over effort-related decision making. Rats with accumbens DA depletions reallocate their instrumental behavior away from food-reinforced tasks that have high response requirements, and instead, these rats select a less-effortful type of food-seeking behavior. Along with prefrontal cortex and the amygdala, nucleus accumbens is a component of the brain circuitry regulating effort-related functions. Studies of the brain systems regulating effort-based processes may have implications for understanding drug abuse, as well as energy-related disorders such as psychomotor slowing, fatigue, or anergia in depression.

  4. Toward a Rational and Mechanistic Account of Mental Effort.

    PubMed

    Shenhav, Amitai; Musslick, Sebastian; Lieder, Falk; Kool, Wouter; Griffiths, Thomas L; Cohen, Jonathan D; Botvinick, Matthew M

    2017-07-25

    In spite of its familiar phenomenology, the mechanistic basis for mental effort remains poorly understood. Although most researchers agree that mental effort is aversive and stems from limitations in our capacity to exercise cognitive control, it is unclear what gives rise to those limitations and why they result in an experience of control as costly. The presence of these control costs also raises further questions regarding how best to allocate mental effort to minimize those costs and maximize the attendant benefits. This review explores recent advances in computational modeling and empirical research aimed at addressing these questions at the level of psychological process and neural mechanism, examining both the limitations to mental effort exertion and how we manage those limited cognitive resources. We conclude by identifying remaining challenges for theoretical accounts of mental effort as well as possible applications of the available findings to understanding the causes of and potential solutions for apparent failures to exert the mental effort required of us.

  5. 20 CFR 30.518 - Can OWCP require the recipient of the overpayment to submit additional financial information?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... overpayment to submit additional financial information? 30.518 Section 30.518 Employees' Benefits OFFICE OF... OWCP require the recipient of the overpayment to submit additional financial information? (a) The... specified by OWCP. This information is needed to determine whether or not recovery of an overpayment would...

  6. 20 CFR 30.518 - Can OWCP require the recipient of the overpayment to submit additional financial information?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... overpayment to submit additional financial information? 30.518 Section 30.518 Employees' Benefits OFFICE OF... OWCP require the recipient of the overpayment to submit additional financial information? (a) The... specified by OWCP. This information is needed to determine whether or not recovery of an overpayment would...

  7. 20 CFR 30.518 - Can OWCP require the recipient of the overpayment to submit additional financial information?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... overpayment to submit additional financial information? 30.518 Section 30.518 Employees' Benefits OFFICE OF... OWCP require the recipient of the overpayment to submit additional financial information? (a) The... specified by OWCP. This information is needed to determine whether or not recovery of an overpayment would...

  8. Private Speech Moderates the Effects of Effortful Control on Emotionality

    ERIC Educational Resources Information Center

    Day, Kimberly L.; Smith, Cynthia L.; Neal, Amy; Dunsmore, Julie C.

    2018-01-01

    Research Findings: In addition to being a regulatory strategy, children's private speech may enhance or interfere with their effortful control used to regulate emotion. The goal of the current study was to investigate whether children's private speech during a selective attention task moderated the relations of their effortful control to their…

  9. The pharmacology of effort-related choice behavior: Dopamine, depression, and individual differences.

    PubMed

    Salamone, John D; Correa, Merce; Yohn, Samantha; Lopez Cruz, Laura; San Miguel, Noemi; Alatorre, Luisa

    2016-06-01

    This review paper is focused upon the involvement of mesolimbic dopamine (DA) and related brain systems in effort-based processes. Interference with DA transmission affects instrumental behavior in a manner that interacts with the response requirements of the task, such that rats with impaired DA transmission show a heightened sensitivity to ratio requirements. Impaired DA transmission also affects effort-related choice behavior, which is assessed by tasks that offer a choice between a preferred reinforcer that has a high work requirement vs. less preferred reinforcer that can be obtained with minimal effort. Rats and mice with impaired DA transmission reallocate instrumental behavior away from food-reinforced tasks with high response costs, and show increased selection of low reinforcement/low cost options. Tests of effort-related choice have been developed into models of pathological symptoms of motivation that are seen in disorders such as depression and schizophrenia. These models are being employed to explore the effects of conditions associated with various psychopathologies, and to assess drugs for their potential utility as treatments for effort-related symptoms. Studies of the pharmacology of effort-based choice may contribute to the development of treatments for symptoms such as psychomotor slowing, fatigue or anergia, which are seen in depression and other disorders. Copyright © 2016 Elsevier B.V. All rights reserved.

  10. Shell Inspection History and Current CMM Inspection Efforts

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

    Montano, Joshua Daniel

    The following report provides a review of past and current CMM Shell Inspection efforts. Calibration of the Sheffield rotary contour gauge has expired and the primary inspector, Matthew Naranjo, has retired. Efforts within the Inspection team are transitioning from maintaining and training new inspectors on Sheffield to off-the-shelf CMM technology. Although inspection of a shell has many requirements, the scope of the data presented in this report focuses on the inner contour, outer contour, radial wall thickness and mass comparisons.

  11. Modeling Impact and Cost-Effectiveness of Increased Efforts to Attract Voluntary Medical Male Circumcision Clients Ages 20-29 in Zimbabwe.

    PubMed

    Kripke, Katharine; Hatzold, Karin; Mugurungi, Owen; Ncube, Gertrude; Xaba, Sinokuthemba; Gold, Elizabeth; Ahanda, Kim Seifert; Kruse-Levy, Natalie; Njeuhmeli, Emmanuel

    2016-01-01

    Zimbabwe aims to increase circumcision coverage to 80% among 13- to 29-year-olds. However, implementation data suggest that high coverage among men ages 20 and older may not be achievable without efforts specifically targeted to these men, incurring additional costs per circumcision. Scale-up scenarios were created based on trends in implementation data in Zimbabwe, and the cost-effectiveness of increasing efforts to recruit clients ages 20-29 was examined. Zimbabwe voluntary medical male circumcision (VMMC) program data were used to project trends in male circumcision coverage by age into the future. The projection informed a base scenario in which, by 2018, the country achieves 80% circumcision coverage among males ages 10-19 and lower levels of coverage among men above age 20. The Zimbabwe DMPPT 2.0 model was used to project costs and impacts, assuming a US$109 VMMC unit cost in the base scenario and a 3% discount rate. Two other scenarios assumed that the program could increase coverage among clients ages 20-29 with a corresponding increase in unit cost for these age groups. When circumcision coverage among men ages 20-29 is increased compared with a base scenario reflecting current implementation trends, fewer VMMCs are required to avert one infection. If more than 50% additional effort (reflected as multiplying the unit cost by >1.5) is required to double the increase in coverage among this age group compared with the base scenario, the cost per HIV infection averted is higher than in the base scenario. Although increased investment in recruiting VMMC clients ages 20-29 may lead to greater overall impact if recruitment efforts are successful, it may also lead to lower cost-effectiveness, depending on the cost of increasing recruitment. Programs should measure the relationship between increased effort and increased ability to attract this age group.

  12. Approximate sample sizes required to estimate length distributions

    USGS Publications Warehouse

    Miranda, L.E.

    2007-01-01

    The sample sizes required to estimate fish length were determined by bootstrapping from reference length distributions. Depending on population characteristics and species-specific maximum lengths, 1-cm length-frequency histograms required 375-1,200 fish to estimate within 10% with 80% confidence, 2.5-cm histograms required 150-425 fish, proportional stock density required 75-140 fish, and mean length required 75-160 fish. In general, smaller species, smaller populations, populations with higher mortality, and simpler length statistics required fewer samples. Indices that require low sample sizes may be suitable for monitoring population status, and when large changes in length are evident, additional sampling effort may be allocated to more precisely define length status with more informative estimators. ?? Copyright by the American Fisheries Society 2007.

  13. Strength of Intentional Effort Enhances the Sense of Agency

    PubMed Central

    Minohara, Rin; Wen, Wen; Hamasaki, Shunsuke; Maeda, Takaki; Kato, Motoichiro; Yamakawa, Hiroshi; Yamashita, Atsushi; Asama, Hajime

    2016-01-01

    Sense of agency (SoA) refers to the feeling of controlling one’s own actions, and the experience of controlling external events with one’s actions. The present study examined the effect of strength of intentional effort on SoA. We manipulated the strength of intentional effort using three types of buttons that differed in the amount of force required to depress them. We used a self-attribution task as an explicit measure of SoA. The results indicate that strength of intentional effort enhanced self-attribution when action-effect congruency was unreliable. We concluded that intentional effort importantly affects the integration of multiple cues affecting explicit judgments of agency when the causal relationship action and effect was unreliable. PMID:27536267

  14. School Trips: Are They Worth the Effort?

    ERIC Educational Resources Information Center

    Johnston, Robert

    2015-01-01

    Even the most basic of school trips will require booking places, arranging transport, writing to parents, collecting payments, planning activities, producing worksheets and, of course, endless risk assessments. It always leaves teachers wondering: "is it really worth all this effort?" Robert Johnston believes that every teacher should…

  15. Anticipating cognitive effort: roles of perceived error-likelihood and time demands.

    PubMed

    Dunn, Timothy L; Inzlicht, Michael; Risko, Evan F

    2017-11-13

    Why are some actions evaluated as effortful? In the present set of experiments we address this question by examining individuals' perception of effort when faced with a trade-off between two putative cognitive costs: how much time a task takes vs. how error-prone it is. Specifically, we were interested in whether individuals anticipate engaging in a small amount of hard work (i.e., low time requirement, but high error-likelihood) vs. a large amount of easy work (i.e., high time requirement, but low error-likelihood) as being more effortful. In between-subject designs, Experiments 1 through 3 demonstrated that individuals anticipate options that are high in perceived error-likelihood (yet less time consuming) as more effortful than options that are perceived to be more time consuming (yet low in error-likelihood). Further, when asked to evaluate which of the two tasks was (a) more effortful, (b) more error-prone, and (c) more time consuming, effort-based and error-based choices closely tracked one another, but this was not the case for time-based choices. Utilizing a within-subject design, Experiment 4 demonstrated overall similar pattern of judgments as Experiments 1 through 3. However, both judgments of error-likelihood and time demand similarly predicted effort judgments. Results are discussed within the context of extant accounts of cognitive control, with considerations of how error-likelihood and time demands may independently and conjunctively factor into judgments of cognitive effort.

  16. Sensitivity to Mental Effort and Test-Retest Reliability of Heart Rate Variability Measures in Healthy Seniors

    PubMed Central

    Mukherjee, Shalini; Yadav, Rajeev; Yung, Iris; Zajdel, Daniel P.; Oken, Barry S.

    2011-01-01

    Objectives To determine 1) whether heart rate variability (HRV) was a sensitive and reliable measure in mental effort tasks carried out by healthy seniors and 2) whether non-linear approaches to HRV analysis, in addition to traditional time and frequency domain approaches were useful to study such effects. Methods Forty healthy seniors performed two visual working memory tasks requiring different levels of mental effort, while ECG was recorded. They underwent the same tasks and recordings two weeks later. Traditional and 13 non-linear indices of HRV including Poincaré, entropy and detrended fluctuation analysis (DFA) were determined. Results Time domain (especially mean R-R interval/RRI), frequency domain and, among nonlinear parameters- Poincaré and DFA were the most reliable indices. Mean RRI, time domain and Poincaré were also the most sensitive to different mental effort task loads and had the largest effect size. Conclusions Overall, linear measures were the most sensitive and reliable indices to mental effort. In non-linear measures, Poincaré was the most reliable and sensitive, suggesting possible usefulness as an independent marker in cognitive function tasks in healthy seniors. Significance A large number of HRV parameters was both reliable as well as sensitive indices of mental effort, although the simple linear methods were the most sensitive. PMID:21459665

  17. Characterization of Metal Powders Used for Additive Manufacturing.

    PubMed

    Slotwinski, J A; Garboczi, E J; Stutzman, P E; Ferraris, C F; Watson, S S; Peltz, M A

    2014-01-01

    Additive manufacturing (AM) techniques can produce complex, high-value metal parts, with potential applications as critical parts, such as those found in aerospace components. The production of AM parts with consistent and predictable properties requires input materials (e.g., metal powders) with known and repeatable characteristics, which in turn requires standardized measurement methods for powder properties. First, based on our previous work, we assess the applicability of current standardized methods for powder characterization for metal AM powders. Then we present the results of systematic studies carried out on two different powder materials used for additive manufacturing: stainless steel and cobalt-chrome. The characterization of these powders is important in NIST efforts to develop appropriate measurements and standards for additive materials and to document the property of powders used in a NIST-led additive manufacturing material round robin. An extensive array of characterization techniques was applied to these two powders, in both virgin and recycled states. The physical techniques included laser diffraction particle size analysis, X-ray computed tomography for size and shape analysis, and optical and scanning electron microscopy. Techniques sensitive to structure and chemistry, including X-ray diffraction, energy dispersive analytical X-ray analysis using the X-rays generated during scanning electron microscopy, and X-Ray photoelectron spectroscopy were also employed. The results of these analyses show how virgin powder changes after being exposed to and recycled from one or more Direct Metal Laser Sintering (DMLS) additive manufacturing build cycles. In addition, these findings can give insight into the actual additive manufacturing process.

  18. Characterization of Metal Powders Used for Additive Manufacturing

    PubMed Central

    Slotwinski, JA; Garboczi, EJ; Stutzman, PE; Ferraris, CF; Watson, SS; Peltz, MA

    2014-01-01

    Additive manufacturing (AM) techniques1 can produce complex, high-value metal parts, with potential applications as critical parts, such as those found in aerospace components. The production of AM parts with consistent and predictable properties requires input materials (e.g., metal powders) with known and repeatable characteristics, which in turn requires standardized measurement methods for powder properties. First, based on our previous work, we assess the applicability of current standardized methods for powder characterization for metal AM powders. Then we present the results of systematic studies carried out on two different powder materials used for additive manufacturing: stainless steel and cobalt-chrome. The characterization of these powders is important in NIST efforts to develop appropriate measurements and standards for additive materials and to document the property of powders used in a NIST-led additive manufacturing material round robin. An extensive array of characterization techniques was applied to these two powders, in both virgin and recycled states. The physical techniques included laser diffraction particle size analysis, X-ray computed tomography for size and shape analysis, and optical and scanning electron microscopy. Techniques sensitive to structure and chemistry, including X-ray diffraction, energy dispersive analytical X-ray analysis using the X-rays generated during scanning electron microscopy, and X-Ray photoelectron spectroscopy were also employed. The results of these analyses show how virgin powder changes after being exposed to and recycled from one or more Direct Metal Laser Sintering (DMLS) additive manufacturing build cycles. In addition, these findings can give insight into the actual additive manufacturing process. PMID:26601040

  19. CREATION OF THE MODEL ADDITIONAL PROTOCOL

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

    Houck, F.; Rosenthal, M.; Wulf, N.

    In 1991, the international nuclear nonproliferation community was dismayed to discover that the implementation of safeguards by the International Atomic Energy Agency (IAEA) under its NPT INFCIRC/153 safeguards agreement with Iraq had failed to detect Iraq's nuclear weapon program. It was now clear that ensuring that states were fulfilling their obligations under the NPT would require not just detecting diversion but also the ability to detect undeclared materials and activities. To achieve this, the IAEA initiated what would turn out to be a five-year effort to reappraise the NPT safeguards system. The effort engaged the IAEA and its Member Statesmore » and led to agreement in 1997 on a new safeguards agreement, the Model Protocol Additional to the Agreement(s) between States and the International Atomic Energy Agency for the Application of Safeguards. The Model Protocol makes explicit that one IAEA goal is to provide assurance of the absence of undeclared nuclear material and activities. The Model Protocol requires an expanded declaration that identifies a State's nuclear potential, empowers the IAEA to raise questions about the correctness and completeness of the State's declaration, and, if needed, allows IAEA access to locations. The information required and the locations available for access are much broader than those provided for under INFCIRC/153. The negotiation was completed in quite a short time because it started with a relatively complete draft of an agreement prepared by the IAEA Secretariat. This paper describes how the Model Protocol was constructed and reviews key decisions that were made both during the five-year period and in the actual negotiation.« less

  20. Flight program language requirements. Volume 2: Requirements and evaluations

    NASA Technical Reports Server (NTRS)

    1972-01-01

    The efforts and results are summarized for a study to establish requirements for a flight programming language for future onboard computer applications. Several different languages were available as potential candidates for future NASA flight programming efforts. The study centered around an evaluation of the four most pertinent existing aerospace languages. Evaluation criteria were established, and selected kernels from the current Saturn 5 and Skylab flight programs were used as benchmark problems for sample coding. An independent review of the language specifications incorporated anticipated future programming requirements into the evaluation. A set of detailed language requirements was synthesized from these activities. The details of program language requirements and of the language evaluations are described.

  1. Δ9-Tetrahydrocannabinol decreases willingness to exert cognitive effort in male rats

    PubMed Central

    Silveira, Mason M.; Adams, Wendy K.; Morena, Maria; Hill, Matthew N.; Winstanley, Catharine A.

    2017-01-01

    Background Acceptance of cannabis use is growing. However, prolonged use is associated with diminished psychosocial outcomes, potentially mediated by drug-induced cognitive impairments. Δ9-Tetrahydrocannabinol (THC) is the main psychoactive ingredient in cannabis, yet other phytocannabinoids in the plant, such as cannabidiol (CBD), have unique properties. Given that CBD can modulate the undesirable effects of THC, therapeutic agents, such as nabiximols, contain higher CBD:THC ratios than illicit marijuana. We tested the hypothesis that THC impairs a relevant cognitive function for long-term success, namely willingness to exert cognitive effort for greater rewards, and that CBD could attenuate such decision-making impairments. Methods Male Long–Evans rats (n = 29) performing the rat cognitive effort task (rCET) received acute THC and CBD, independently and concurrently, in addition to other cannabinoids. Rats chose between 2 options differing in reward magnitude, but also in the cognitive effort (attentional load) required to obtain them. Results We found that THC decreased choice of hard trials without impairing the animals’ ability to accurately complete them. Strikingly, this impairment was correlated with CB1 receptor density in the medial prefrontal cortex — an area previously implicated in effortful decision-making. In contrast, CBD did not affect choice. Coadministration of 1:1 CBD:THC matching that in nabiximols modestly attenuated the deleterious effects of THC in “slacker” rats. Limitations Only male rats were investigated, and the THC/CBD coadministration experiment was carried out in a subset of individuals. Conclusion These findings confirm that THC, but not CBD, selectively impairs decision-making involving cognitive effort costs. However, coadministration of CBD only partially ameliorates such THC-induced dysfunction. PMID:28245177

  2. Δ9-Tetrahydrocannabinol decreases willingness to exert cognitive effort in male rats.

    PubMed

    Silveira, Mason M; Adams, Wendy K; Morena, Maria; Hill, Matthew N; Winstanley, Catharine A

    2017-03-01

    Acceptance of cannabis use is growing. However, prolonged use is associated with diminished psychosocial outcomes, potentially mediated by drug-induced cognitive impairments. Δ 9 -Tetrahydrocannabinol (THC) is the main psychoactive ingredient in cannabis, yet other phytocannabinoids in the plant, such as cannabidiol (CBD), have unique properties. Given that CBD can modulate the undesirable effects of THC, therapeutic agents, such as nabiximols, contain higher CBD:THC ratios than illicit marijuana. We tested the hypothesis that THC impairs a relevant cognitive function for long-term success, namely willingness to exert cognitive effort for greater rewards, and that CBD could attenuate such decision-making impairments. Male Long-Evans rats ( n = 29) performing the rat cognitive effort task (rCET) received acute THC and CBD, independently and concurrently, in addition to other cannabinoids. Rats chose between 2 options differing in reward magnitude, but also in the cognitive effort (attentional load) required to obtain them. We found that THC decreased choice of hard trials without impairing the animals' ability to accurately complete them. Strikingly, this impairment was correlated with CB1 receptor density in the medial prefrontal cortex - an area previously implicated in effortful decision-making. In contrast, CBD did not affect choice. Coadministration of 1:1 CBD:THC matching that in nabiximols modestly attenuated the deleterious effects of THC in "slacker" rats. Only male rats were investigated, and the THC/CBD coadministration experiment was carried out in a subset of individuals. These findings confirm that THC, but not CBD, selectively impairs decision-making involving cognitive effort costs. However, coadministration of CBD only partially ameliorates such THC-induced dysfunction.

  3. 45 CFR 152.39 - Maintenance of effort.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-EXISTING CONDITION INSURANCE PLAN PROGRAM Relationship to Existing Laws and Programs § 152.39 Maintenance... the contract is entered. (b) Failure to maintain efforts. In situations where a State enters into a..., against any State that fails to maintain funding levels for existing State high risk pools as required...

  4. Reducing codon redundancy and screening effort of combinatorial protein libraries created by saturation mutagenesis.

    PubMed

    Kille, Sabrina; Acevedo-Rocha, Carlos G; Parra, Loreto P; Zhang, Zhi-Gang; Opperman, Diederik J; Reetz, Manfred T; Acevedo, Juan Pablo

    2013-02-15

    Saturation mutagenesis probes define sections of the vast protein sequence space. However, even if randomization is limited this way, the combinatorial numbers problem is severe. Because diversity is created at the codon level, codon redundancy is a crucial factor determining the necessary effort for library screening. Additionally, due to the probabilistic nature of the sampling process, oversampling is required to ensure library completeness as well as a high probability to encounter all unique variants. Our trick employs a special mixture of three primers, creating a degeneracy of 22 unique codons coding for the 20 canonical amino acids. Therefore, codon redundancy and subsequent screening effort is significantly reduced, and a balanced distribution of codon per amino acid is achieved, as demonstrated exemplarily for a library of cyclohexanone monooxygenase. We show that this strategy is suitable for any saturation mutagenesis methodology to generate less-redundant libraries.

  5. Perception of effort in Exercise Science: Definition, measurement and perspectives.

    PubMed

    Pageaux, Benjamin

    2016-11-01

    Perception of effort, also known as perceived exertion or sense of effort, can be described as a cognitive feeling of work associated with voluntary actions. The aim of the present review is to provide an overview of what is perception of effort in Exercise Science. Due to the addition of sensations other than effort in its definition, the neurophysiology of perceived exertion remains poorly understood. As humans have the ability to dissociate effort from other sensations related to physical exercise, the need to use a narrower definition is emphasised. Consequently, a definition and some brief guidelines for its measurement are provided. Finally, an overview of the models present in the literature aiming to explain its neurophysiology, and some perspectives for future research are offered.

  6. Work Stress and Altered Biomarkers: A Synthesis of Findings Based on the Effort-Reward Imbalance Model.

    PubMed

    Siegrist, Johannes; Li, Jian

    2017-11-10

    While epidemiological studies provide statistical evidence on associations of exposures such as stressful work with elevated risks of stress-related disorders (e.g., coronary heart disease or depression), additional information on biological pathways and biomarkers underlying these associations is required. In this contribution, we summarize the current state of the art on research findings linking stressful work, in terms of an established theoretical model-effort-reward imbalance-with a broad range of biomarkers. Based on structured electronic literature search and recent available systematic reviews, our synthesis of findings indicates that associations of work stress with heart rate variability, altered blood lipids, and risk of metabolic syndrome are rather consistent and robust. Significant relationships with blood pressure, heart rate, altered immune function and inflammation, cortisol release, and haemostatic biomarkers were also observed, but due to conflicting findings additional data will be needed to reach a firm conclusion. This narrative review of empirical evidence supports the argument that the biomarkers under study can act as mediators of epidemiologically established associations of work stress, as measured by effort-reward imbalance, with incident stress-related disorders.

  7. Additive Manufactured Product Integrity

    NASA Technical Reports Server (NTRS)

    Waller, Jess; Wells, Doug; James, Steve; Nichols, Charles

    2017-01-01

    NASA is providing key leadership in an international effort linking NASA and non-NASA resources to speed adoption of additive manufacturing (AM) to meet NASA's mission goals. Participants include industry, NASA's space partners, other government agencies, standards organizations and academia. Nondestructive Evaluation (NDE) is identified as a universal need for all aspects of additive manufacturing.

  8. 77 FR 38147 - Additional Requirements for Charitable Hospitals

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-26

    ... which the requirements of section 501(r) are not separately met. Community Health Needs Assessments Section 501(r)(3) requires a hospital organization to conduct a community health needs assessment (CHNA) at least once every three years and adopt an implementation strategy to meet the community health...

  9. 40 CFR 60.1275 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring... additional requirements must I meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? Use the required span values and applicable performance specifications...

  10. 40 CFR 60.1275 - What additional requirements must I meet for the operation of my continuous emission monitoring...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring... additional requirements must I meet for the operation of my continuous emission monitoring systems and continuous opacity monitoring system? Use the required span values and applicable performance specifications...

  11. 49 CFR 173.302a - Additional requirements for shipment of nonliquefied (permanent) compressed gases in...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... hydrogen. When used in methane service, the methane must be a nonliquefied gas with a minimum purity of 98... nonliquefied (permanent) compressed gases in specification cylinders. 173.302a Section 173.302a Transportation... PACKAGINGS Gases; Preparation and Packaging § 173.302a Additional requirements for shipment of nonliquefied...

  12. 20 CFR 664.210 - How is the “requires additional assistance to complete an educational program, or to secure and...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false How is the ârequires additional assistance to complete an educational program, or to secure and hold employmentâ criterion in § 664.200(c)(6) defined... Services § 664.210 How is the “requires additional assistance to complete an educational program, or to...

  13. 14 CFR 135.169 - Additional airworthiness requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... airplane type certificated after January 1, 1958, must have ceiling and sidewall panels which are constructed of: (i) Glass fiber reinforced resin; (ii) Materials which meet the test requirements of part 25...

  14. Effort-reward imbalance and burnout among nurses.

    PubMed

    Bakker, A B; Killmer, C H; Siegrist, J; Schaufeli, W B

    2000-04-01

    This study among a sample of 204 German nurses tested the hypothesis that an imbalance of high extrinsic efforts spent (i.e. job demands) and low extrinsic rewards obtained (e.g. poor promotion prospects) are associated with the burnout syndrome: the depletion of nurses' emotional resources. The results of a series of analyses of variances confirmed this hypothesis, by showing that those nurses who experienced an effort-reward imbalance (ERI) reported higher levels on two of the three core dimensions of burnout (i.e. emotional exhaustion and depersonalization) than those who did not experience such an imbalance. Moreover - as additionally hypothesized - significant interaction effects indicated that burnout (i.e. emotional exhaustion and reduced personal accomplishment) was particularly prevalent among those nurses who experienced ERI and put relatively high intrinsic effort into their jobs, as reflected by their strong tendency to be personally in control over job conditions.

  15. From Effort to Value: Preschool Children's Alternative to Effort Justification.

    PubMed

    Benozio, Avi; Diesendruck, Gil

    2015-09-01

    In the current studies, we addressed the development of effort-based object valuation. Four- and 6-year-olds invested either great or little effort in order to obtain attractive or unattractive rewards. Children were allowed to allocate these rewards to an unfamiliar recipient (dictator game). Investing great effort to obtain attractive rewards (a consonant situation) led 6-year-olds, but not 4-year-olds, to enhance the value of the rewards and thus distribute fewer of them to others. After investing effort to attain unattractive rewards (a dissonant situation), 6-year-olds cognitively reduced the dissonance between effort and reward quality by reappraising the value of the rewards and thus distributing fewer of them. In contrast, 4-year-olds reduced the dissonance behaviorally by discarding the rewards. These findings provide evidence for the emergence of an effort-value link and underline possible mechanisms underlying the primacy of cognitive versus behavioral solutions to dissonance reduction. © The Author(s) 2015.

  16. Impacts of experimentally increased foraging effort on the family: offspring sex matters

    USGS Publications Warehouse

    Harding, A.M.A.; Kitaysky, A.S.; Hamer, K.C.; Hall, M.E.; Welcker, J.; Talbot, S.L.; Karnovsky, N.J.; Gabrielsen, G.W.; Gremillet, D.

    2009-01-01

    We examined how short-term impacts of experimentally increased foraging effort by one parent reverberate around the family in a monomorphic seabird (little auk, Alle alle), and whether these effects depend on offspring sex. In many species, more effort is required to rear sons successfully than daughters. However, undernourishment may have stronger adverse consequences for male offspring, which could result in a lower fitness benefit of additional parental effort when rearing a son. We tested two alternative hypotheses concerning the responses of partners to handicapping parents via feather clipping: partners rearing a son are (1) more willing or able to compensate for the reduced contribution of their mate, or (2) less willing or able to compensate, compared to those rearing a daughter. Hypothesis 1 predicts that sons will be no more adversely affected than daughters, and the impact on parents will be greater when rearing a son. Hypothesis 2 predicts that sons will be more adversely affected than daughters, and parents raising a son less affected. Although experimental chicks of both sexes fledged in poorer condition than controls, sons attained higher mass and more rapid growth than daughters in both groups. Clipped parents lost a similar proportion of their initial mass regardless of chick sex, whereas partners of clipped birds lost more mass when rearing a son. These results support hypothesis 1: impacts of increased foraging effort by one parent were felt by offspring, regardless of their sex, and by the partners of manipulated birds, particularly when the offspring was male. ?? 2009 The Association for the Study of Animal Behaviour.

  17. Efforts to improve international migration statistics: a historical perspective.

    PubMed

    Kraly, E P; Gnanasekaran, K S

    1987-01-01

    During the past decade, the international statistical community has made several efforts to develop standards for the definition, collection and publication of statistics on international migration. This article surveys the history of official initiatives to standardize international migration statistics by reviewing the recommendations of the International Statistical Institute, International Labor Organization, and the UN, and reports a recently proposed agenda for moving toward comparability among national statistical systems. Heightening awareness of the benefits of exchange and creating motivation to implement international standards requires a 3-pronged effort from the international statistical community. 1st, it is essential to continue discussion about the significance of improvement, specifically standardization, of international migration statistics. The move from theory to practice in this area requires ongoing focus by migration statisticians so that conformity to international standards itself becomes a criterion by which national statistical practices are examined and assessed. 2nd, the countries should be provided with technical documentation to support and facilitate the implementation of the recommended statistical systems. Documentation should be developed with an understanding that conformity to international standards for migration and travel statistics must be achieved within existing national statistical programs. 3rd, the call for statistical research in this area requires more efforts by the community of migration statisticians, beginning with the mobilization of bilateral and multilateral resources to undertake the preceding list of activities.

  18. 40 CFR 80.591 - What are the product transfer document requirements for additives to be used in diesel fuel?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... requirements for additives to be used in diesel fuel? 80.591 Section 80.591 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... additives to be used in diesel fuel? (a) Except as provided in paragraphs (b) and (d) of this section, on...

  19. 40 CFR 80.591 - What are the product transfer document requirements for additives to be used in diesel fuel?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirements for additives to be used in diesel fuel? 80.591 Section 80.591 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... additives to be used in diesel fuel? (a) Except as provided in paragraphs (b) and (d) of this section, on...

  20. 40 CFR 80.591 - What are the product transfer document requirements for additives to be used in diesel fuel?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... requirements for additives to be used in diesel fuel? 80.591 Section 80.591 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... additives to be used in diesel fuel? (a) Except as provided in paragraphs (b) and (d) of this section, on...

  1. 40 CFR 80.591 - What are the product transfer document requirements for additives to be used in diesel fuel?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... requirements for additives to be used in diesel fuel? 80.591 Section 80.591 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... additives to be used in diesel fuel? (a) Except as provided in paragraphs (b) and (d) of this section, on...

  2. 40 CFR 80.591 - What are the product transfer document requirements for additives to be used in diesel fuel?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... requirements for additives to be used in diesel fuel? 80.591 Section 80.591 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES... additives to be used in diesel fuel? (a) Except as provided in paragraphs (b) and (d) of this section, on...

  3. 14 CFR 121.317 - Passenger information requirements, smoking prohibitions, and additional seat belt requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Passenger information requirements, smoking... OPERATIONS Instrument and Equipment Requirements § 121.317 Passenger information requirements, smoking... command. (c) No person may operate an airplane on a flight on which smoking is prohibited by part 252 of...

  4. 14 CFR 121.317 - Passenger information requirements, smoking prohibitions, and additional seat belt requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Passenger information requirements, smoking... OPERATIONS Instrument and Equipment Requirements § 121.317 Passenger information requirements, smoking... command. (c) No person may operate an airplane on a flight on which smoking is prohibited by part 252 of...

  5. 14 CFR 121.317 - Passenger information requirements, smoking prohibitions, and additional seat belt requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Passenger information requirements, smoking... OPERATIONS Instrument and Equipment Requirements § 121.317 Passenger information requirements, smoking... command. (c) No person may operate an airplane on a flight on which smoking is prohibited by part 252 of...

  6. 14 CFR 121.317 - Passenger information requirements, smoking prohibitions, and additional seat belt requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Passenger information requirements, smoking... OPERATIONS Instrument and Equipment Requirements § 121.317 Passenger information requirements, smoking... command. (c) No person may operate an airplane on a flight on which smoking is prohibited by part 252 of...

  7. 14 CFR 121.317 - Passenger information requirements, smoking prohibitions, and additional seat belt requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Passenger information requirements, smoking... OPERATIONS Instrument and Equipment Requirements § 121.317 Passenger information requirements, smoking... command. (c) No person may operate an airplane on a flight on which smoking is prohibited by part 252 of...

  8. Development of the EarthChem Geochronology and Thermochronology database: Collaboration of the EarthChem and EARTHTIME efforts

    NASA Astrophysics Data System (ADS)

    Walker, J. D.; Ash, J. M.; Bowring, J.; Bowring, S. A.; Deino, A. L.; Kislitsyn, R.; Koppers, A. A.

    2009-12-01

    One of the most onerous tasks in rigorous development of data reporting and databases for geochronological and thermochronological studies is to fully capture all of the metadata needed to completely document both the analytical work as well as the interpretation effort. This information is available in the data reduction programs used by researchers, but has proven difficult to harvest into either publications or databases. For this reason, the EarthChem and EARTHTIME efforts are collaborating to foster the next generation of data management and discovery for age information by integrating data reporting with data reduction. EarthChem is a community-driven effort to facilitate the discovery, access, and preservation of geochemical data of all types and to support research and enable new and better science. EARTHTIME is also a community-initiated project whose aim is to foster the next generation of high-precision geochronology and thermochoronology. In addition, collaboration with the CRONUS effort for cosmogenic radionuclides is in progress. EarthChem workers have met with groups working on the Ar-Ar, U-Pb, and (U-Th)/He systems to establish data reporting requirements as well as XML schemas to be used for transferring data from reduction programs to database. At present, we have prototype systems working for the U-Pb_Redux, ArArCalc, MassSpec, and Helios programs. In each program, the user can select to upload data and metadata to the GEOCHRON system hosted at EarthChem. There are two additional requirements for upload. The first is having a unique identifier (IGSN) obtained either manually or via web services contained within the reduction program from the SESAR system. The second is that the user selects whether the sample is to be available for discovery (public) or remain hidden (private). Search for data at the GEOCHRON portal can be done using age, method, mineral, or location parameters. Data can be downloaded in the full XML format for ingestion back

  9. Risk-based requirements management framework with applications to assurance cases

    NASA Astrophysics Data System (ADS)

    Feng, D.; Eyster, C.

    The current regulatory approach for assuring device safety primarily focuses on compliance with prescriptive safety regulations and relevant safety standards. This approach, however, does not always lead to a safe system design even though safety regulations and standards have been met. In the medical device industry, several high profile recalls involving infusion pumps have prompted the regulatory agency to reconsider how device safety should be managed, reviewed and approved. An assurance case has been cited as a promising tool to address this growing concern. Assurance cases have been used in safety-critical systems for some time. Most assurance cases, if not all, in literature today are developed in an ad hoc fashion, independent from risk management and requirement development. An assurance case is a resource-intensive endeavor that requires additional effort and documentation from equipment manufacturers. Without a well-organized requirements infrastructure in place, such “ additional effort” can be substantial, to the point where the cost of adoption outweighs the benefit of adoption. In this paper, the authors present a Risk-Based Requirements and Assurance Management (RBRAM) methodology. The RBRAM is an elaborate framework that combines Risk-Based Requirements Management (RBRM) with assurance case methods. Such an integrated framework can help manufacturers leverage an existing risk management to present a comprehensive assurance case with minimal additional effort while providing a supplementary means to reexamine the integrity of the system design in terms of the mission objective. Although the example used is from the medical industry, the authors believe that the RBRAM methodology underlines the fundamental principle of risk management, and offers a simple, yet effective framework applicable to aerospace industry, perhaps, to any industry.

  10. The Mental Effort-Reward Imbalances Model and Its Implications for Behaviour Management

    ERIC Educational Resources Information Center

    Poulton, Alison; Whale, Samina; Robinson, Joanne

    2016-01-01

    Attention deficit hyperactivity disorder (ADHD) is frequently associated with oppositional defiant disorder (ODD). The Mental Effort Reward Imbalances Model (MERIM) explains this observational association as follows: in ADHD a disproportionate level of mental effort is required for sustaining concentration for achievement; in ODD the subjective…

  11. Effect of social influence on effort-allocation for monetary rewards.

    PubMed

    Gilman, Jodi M; Treadway, Michael T; Curran, Max T; Calderon, Vanessa; Evins, A Eden

    2015-01-01

    Though decades of research have shown that people are highly influenced by peers, few studies have directly assessed how the value of social conformity is weighed against other types of costs and benefits. Using an effort-based decision-making paradigm with a novel social influence manipulation, we measured how social influence affected individuals' decisions to allocate effort for monetary rewards during trials with either high or low probability of receiving a reward. We found that information about the effort-allocation of peers modulated participant choices, specifically during conditions of low probability of obtaining a reward. This suggests that peer influence affects effort-based choices to obtain rewards especially under conditions of risk. This study provides evidence that people value social conformity in addition to other costs and benefits when allocating effort, and suggests that neuroeconomic studies that assess trade-offs between effort and reward should consider social environment as a factor that can influence decision-making.

  12. Measuring and Modeling Change in Examinee Effort on Low-Stakes Tests across Testing Occasions

    ERIC Educational Resources Information Center

    Sessoms, John; Finney, Sara J.

    2015-01-01

    Because schools worldwide use low-stakes tests to make important decisions, value-added indices computed from test scores must accurately reflect student learning, which requires equal test-taking effort across testing occasions. Evaluating change in effort assumes effort is measured equivalently across occasions. We evaluated the longitudinal…

  13. Sensitivity to mental effort and test-retest reliability of heart rate variability measures in healthy seniors.

    PubMed

    Mukherjee, Shalini; Yadav, Rajeev; Yung, Iris; Zajdel, Daniel P; Oken, Barry S

    2011-10-01

    To determine (1) whether heart rate variability (HRV) was a sensitive and reliable measure in mental effort tasks carried out by healthy seniors and (2) whether non-linear approaches to HRV analysis, in addition to traditional time and frequency domain approaches were useful to study such effects. Forty healthy seniors performed two visual working memory tasks requiring different levels of mental effort, while ECG was recorded. They underwent the same tasks and recordings 2 weeks later. Traditional and 13 non-linear indices of HRV including Poincaré, entropy and detrended fluctuation analysis (DFA) were determined. Time domain, especially mean R-R interval (RRI), frequency domain and, among non-linear parameters - Poincaré and DFA were the most reliable indices. Mean RRI, time domain and Poincaré were also the most sensitive to different mental effort task loads and had the largest effect size. Overall, linear measures were the most sensitive and reliable indices to mental effort. In non-linear measures, Poincaré was the most reliable and sensitive, suggesting possible usefulness as an independent marker in cognitive function tasks in healthy seniors. A large number of HRV parameters was both reliable as well as sensitive indices of mental effort, although the simple linear methods were the most sensitive. Copyright © 2011 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

  14. Alloy-steel nuts for bolting for high-pressure and high-temperature service (ASME SA-194 with additional requirements)

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

    Not Available

    This standard covers alloy steel nuts for bolting for high-pressure and high-temperature service in nuclear and associated applications. This standard does not cover bar or other starting materials. The only implied special considerations for starting materials are that they be capable of passing the required tests when processed into finished products in accordance with this standard. Material shall conform to the requirements of ASME SA-194; to the requirements of the ASME Boiler and Pressure Vessel Code (ASME Code), Section III, Article NB-2000; to the requirements of NE E 8-18; and to the additional requirements of this standard.

  15. Space Tracking and Surveillance System (STSS) Cryogenic Technology Efforts and Needs

    NASA Astrophysics Data System (ADS)

    Kolb, I. L.; Curran, D. G. T.; Lee, C. S.

    2004-06-01

    The Missile Defense Agency's (MDA) STSS program, the former Space Based Infrared Systems (SBIRS) Low, has been actively supporting and working to advance space-borne cryocooler technology through efforts with the Air Force Research Lab (AFRL) and Small Business Innovation Research (SBIR) program. The envisioned infrared satellite system requires high efficiency, low power, and low weight cooling in a range of temperature and cooling loads below 120K for reliable 10-year operation to meet mission needs. This paper describes cryocooler efforts previously and currently supported by STSS and the possible future cryogenic requirements for later technology insertion.

  16. A Robotics Systems Design Need: A Design Standard to Provide the Systems Focus that is Required for Longterm Exploration Efforts

    NASA Technical Reports Server (NTRS)

    Dischinger, H. Charles., Jr.; Mullins, Jeffrey B.

    2005-01-01

    The United States is entering a new period of human exploration of the inner Solar System, and robotic human helpers will be partners in that effort. In order to support integration of these new worker robots into existing and new human systems, a new design standard should be developed, to be called the Robot-Systems Integration Standard (RSIS). It will address the requirements for and constraints upon robotic collaborators with humans. These workers are subject to the same functional constraints as humans of work, reach, and visibility/situational awareness envelopes, and they will deal with the same maintenance and communication interfaces. Thus, the RSIS will be created by discipline experts with the same sort of perspective on these and other interface concerns as human engineers.

  17. 48 CFR 1352.271-72 - Additional Item Requirements (AIR)-growth work

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Production Schedule. The ordering of any portion of the AIR quantities does not in itself warrant an extension to the original contract completion date; however, for planning purposes, the Government... cover the entire effort and shall be burdened to include: (1) Direct production labor hour functions...

  18. 48 CFR 1352.271-72 - Additional Item Requirements (AIR)-growth work

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Production Schedule. The ordering of any portion of the AIR quantities does not in itself warrant an extension to the original contract completion date; however, for planning purposes, the Government... cover the entire effort and shall be burdened to include: (1) Direct production labor hour functions...

  19. 48 CFR 1352.271-72 - Additional Item Requirements (AIR)-growth work

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Production Schedule. The ordering of any portion of the AIR quantities does not in itself warrant an extension to the original contract completion date; however, for planning purposes, the Government... cover the entire effort and shall be burdened to include: (1) Direct production labor hour functions...

  20. The human subthalamic nucleus encodes the subjective value of reward and the cost of effort during decision-making

    PubMed Central

    Zénon, Alexandre; Duclos, Yann; Carron, Romain; Witjas, Tatiana; Baunez, Christelle; Régis, Jean; Azulay, Jean-Philippe; Brown, Peter; Eusebio, Alexandre

    2016-01-01

    Adaptive behaviour entails the capacity to select actions as a function of their energy cost and expected value and the disruption of this faculty is now viewed as a possible cause of the symptoms of Parkinson’s disease. Indirect evidence points to the involvement of the subthalamic nucleus—the most common target for deep brain stimulation in Parkinson’s disease—in cost-benefit computation. However, this putative function appears at odds with the current view that the subthalamic nucleus is important for adjusting behaviour to conflict. Here we tested these contrasting hypotheses by recording the neuronal activity of the subthalamic nucleus of patients with Parkinson’s disease during an effort-based decision task. Local field potentials were recorded from the subthalamic nucleus of 12 patients with advanced Parkinson’s disease (mean age 63.8 years ± 6.8; mean disease duration 9.4 years ± 2.5) both OFF and ON levodopa while they had to decide whether to engage in an effort task based on the level of effort required and the value of the reward promised in return. The data were analysed using generalized linear mixed models and cluster-based permutation methods. Behaviourally, the probability of trial acceptance increased with the reward value and decreased with the required effort level. Dopamine replacement therapy increased the rate of acceptance for efforts associated with low rewards. When recording the subthalamic nucleus activity, we found a clear neural response to both reward and effort cues in the 1–10 Hz range. In addition these responses were informative of the subjective value of reward and level of effort rather than their actual quantities, such that they were predictive of the participant’s decisions. OFF levodopa, this link with acceptance was weakened. Finally, we found that these responses did not index conflict, as they did not vary as a function of the distance from indifference in the acceptance decision. These findings show

  1. An airline study of advanced technology requirements for advanced high speed commercial engines. 3: Propulsion system requirements

    NASA Technical Reports Server (NTRS)

    Sallee, G. P.

    1973-01-01

    The advanced technology requirements for an advanced high speed commercial transport engine are presented. The results of the phase 3 effort cover the requirements and objectives for future aircraft propulsion systems. These requirements reflect the results of the Task 1 and 2 efforts and serve as a baseline for future evaluations, specification development efforts, contract/purchase agreements, and operational plans for future subsonic commercial engines. This report is divided into five major sections: (1) management objectives for commercial propulsion systems, (2) performance requirements for commercial transport propulsion systems, (3) design criteria for future transport engines, (4) design requirements for powerplant packages, and (5) testing.

  2. Divided attention and mental effort after severe traumatic brain injury.

    PubMed

    Azouvi, Philippe; Couillet, Josette; Leclercq, Michel; Martin, Yves; Asloun, Sybille; Rousseaux, Marc

    2004-01-01

    The aim of this study was to assess dual-task performance in TBI patients, under different experimental conditions, with or without explicit emphasis on one of two tasks. Results were compared with measurement of the subjective mental effort required to perform each task. Forty-three severe TBI patients at the subacute or chronic phase performed two tasks under single- and dual-task conditions: (a) random generation; (b) visual go-no go reaction time task. Three dual-task conditions were given, requiring either to consider both tasks as equally important or to focus preferentially on one of them. Patients were compared to matched controls. Subjective mental effort was rated on a visual analogic scale. TBI patients showed a disproportionate increase in reaction time in the go-no go task under the dual-task condition. However, they were just as able as controls to adapt performance to the specific instructions about the task to be emphasised. Patients reported significantly higher subjective mental effort, but the variation of mental effort according to task condition was similar to that of controls. These results suggest that the divided attention deficit of TBI patients is related to a reduction in available processing resources rather than an impairment of strategic processes responsible for attentional allocation and switching. The higher level of subjective mental effort may explain why TBI patients frequently complain of mental fatigue, although this subjective complaint seems to be relatively independent of cognitive impairment.

  3. Using Additive Manufacturing to Print a CubeSat Propulsion System

    NASA Technical Reports Server (NTRS)

    Marshall, William M.

    2015-01-01

    CubeSats are increasingly being utilized for missions traditionally ascribed to larger satellites CubeSat unit (1U) defined as 10 cm x 10 cm x 11 cm. Have been built up to 6U sizes. CubeSats are typically built up from commercially available off-the-shelf components, but have limited capabilities. By using additive manufacturing, mission specific capabilities (such as propulsion), can be built into a system. This effort is part of STMD Small Satellite program Printing the Complete CubeSat. Interest in propulsion concepts for CubeSats is rapidly gaining interest-Numerous concepts exist for CubeSat scale propulsion concepts. The focus of this effort is how to incorporate into structure using additive manufacturing. End-use of propulsion system dictates which type of system to develop-Pulse-mode RCS would require different system than a delta-V orbital maneuvering system. Team chose an RCS system based on available propulsion systems and feasibility of printing using a materials extrusion process. Initially investigated a cold-gas propulsion system for RCS applications-Materials extrusion process did not permit adequate sealing of part to make this a functional approach.

  4. 14 CFR 135.421 - Additional maintenance requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... programs, or a program approved by the Administrator, for each aircraft engine, propeller, rotor, and each... instructions set forth by the manufacturer as required by this chapter for the aircraft, aircraft engine, propeller, rotor or item of emergency equipment. (c) For each single engine aircraft to be used in passenger...

  5. 14 CFR 135.421 - Additional maintenance requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... programs, or a program approved by the Administrator, for each aircraft engine, propeller, rotor, and each... instructions set forth by the manufacturer as required by this chapter for the aircraft, aircraft engine, propeller, rotor or item of emergency equipment. (c) For each single engine aircraft to be used in passenger...

  6. 14 CFR 135.421 - Additional maintenance requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... programs, or a program approved by the Administrator, for each aircraft engine, propeller, rotor, and each... instructions set forth by the manufacturer as required by this chapter for the aircraft, aircraft engine, propeller, rotor or item of emergency equipment. (c) For each single engine aircraft to be used in passenger...

  7. 14 CFR 135.421 - Additional maintenance requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... programs, or a program approved by the Administrator, for each aircraft engine, propeller, rotor, and each... instructions set forth by the manufacturer as required by this chapter for the aircraft, aircraft engine, propeller, rotor or item of emergency equipment. (c) For each single engine aircraft to be used in passenger...

  8. 14 CFR 135.421 - Additional maintenance requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... programs, or a program approved by the Administrator, for each aircraft engine, propeller, rotor, and each... instructions set forth by the manufacturer as required by this chapter for the aircraft, aircraft engine, propeller, rotor or item of emergency equipment. (c) For each single engine aircraft to be used in passenger...

  9. 34 CFR 403.174 - What additional fiscal requirements apply to the Business-Labor-Education Partnership for...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false What additional fiscal requirements apply to the Business-Labor-Education Partnership for Training Program? 403.174 Section 403.174 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION...

  10. 34 CFR 403.174 - What additional fiscal requirements apply to the Business-Labor-Education Partnership for...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false What additional fiscal requirements apply to the Business-Labor-Education Partnership for Training Program? 403.174 Section 403.174 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION...

  11. 34 CFR 403.174 - What additional fiscal requirements apply to the Business-Labor-Education Partnership for...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 false What additional fiscal requirements apply to the Business-Labor-Education Partnership for Training Program? 403.174 Section 403.174 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION...

  12. 34 CFR 403.174 - What additional fiscal requirements apply to the Business-Labor-Education Partnership for...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 false What additional fiscal requirements apply to the Business-Labor-Education Partnership for Training Program? 403.174 Section 403.174 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION...

  13. 34 CFR 403.174 - What additional fiscal requirements apply to the Business-Labor-Education Partnership for...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 false What additional fiscal requirements apply to the Business-Labor-Education Partnership for Training Program? 403.174 Section 403.174 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION...

  14. 29 CFR 1620.16 - Jobs requiring equal effort in performance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 1620.16 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION THE... factors which cause mental fatigue and stress, as well as those which alleviate fatigue, are to be... portion of her time to performing fill-in work requiring greater dexterity—such as rearranging displays of...

  15. 29 CFR 1620.16 - Jobs requiring equal effort in performance.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 1620.16 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION THE... factors which cause mental fatigue and stress, as well as those which alleviate fatigue, are to be... portion of her time to performing fill-in work requiring greater dexterity—such as rearranging displays of...

  16. 29 CFR 1620.16 - Jobs requiring equal effort in performance.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 1620.16 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION THE... factors which cause mental fatigue and stress, as well as those which alleviate fatigue, are to be... portion of her time to performing fill-in work requiring greater dexterity—such as rearranging displays of...

  17. 29 CFR 1620.16 - Jobs requiring equal effort in performance.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 1620.16 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION THE... factors which cause mental fatigue and stress, as well as those which alleviate fatigue, are to be... portion of her time to performing fill-in work requiring greater dexterity—such as rearranging displays of...

  18. 29 CFR 1620.16 - Jobs requiring equal effort in performance.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 1620.16 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION THE... factors which cause mental fatigue and stress, as well as those which alleviate fatigue, are to be... portion of her time to performing fill-in work requiring greater dexterity—such as rearranging displays of...

  19. 49 CFR 172.402 - Additional labeling requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 30, 2001, such as, a label without the hazard class or division number displayed in the lower corner... this section); and (2)For other than Class 1 or Class 2 materials (for subsidiary labeling requirements for Class 1 or Class 2 materials see paragraph (e) or paragraphs (f) and (g), respectively, of this...

  20. Strategies to Build Readiness in Community Mobilization Efforts for Implementation in a Multi-Year Teen Pregnancy Prevention Initiative.

    PubMed

    Bhuiya, Nazmim; House, L Duane; Desmarais, Jeffrey; Fletcher, Erica; Conlin, Maeve; Perez-McAdoo, Sarah; Waggett, Jessica; Tendulkar, Shalini A

    2017-03-01

    This paper describes an assessment of community readiness to implement a community-wide teen pregnancy prevention initiative, Youth First, and presents strategies used to enhance this readiness as informed by the assessment. Twenty-five community stakeholder interviews were conducted to assess four domains of readiness: (1) attitudes, perception, and knowledge of teen pregnancy; (2) perceived level of readiness; (3) resources, existing and current efforts; and (4) leadership. Interview transcripts were coded and analyzed to identify key themes. Stakeholders acknowledged teen pregnancy as an issue but lacked contextual information. They also perceived the community as ready to address the issue and recognized some organizations already championing efforts. However, many key players were not involved, and ongoing data collection to assess teen pregnancy and prevention efforts was limited. Though many stakeholders were ready to engage in teen pregnancy prevention efforts, they required additional information and training to appropriately address the issue. In response to the assessment findings, several strategies were applied to address readiness and build Youth First partners' capacity to implement the community-wide initiative. Thus, to successfully implement community-wide prevention efforts, it is valuable to assess the level of community readiness to address health issues. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

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