Science.gov

Sample records for criteria importance order

  1. 10 CFR 110.43 - Import licensing criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Import licensing criteria. 110.43 Section 110.43 Energy... License Applications § 110.43 Import licensing criteria. The review of license applications for imports requiring a specific license under this part is governed by the following criteria: (a) The proposed...

  2. 45 CFR 670.31 - Specific issuance criteria for imports.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Specific issuance criteria for imports. 670.31 Section 670.31 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS Import Into and Export From the United States §...

  3. The importance of the criteria of residential buildings from the perspective of future users

    NASA Astrophysics Data System (ADS)

    Sirochmanová, Lenka; Kozlovská, Mária; Bašková, Renáta

    2016-06-01

    The developers need to know what is important to their customers in preparation of new construction of residential buildings. The paper deals with finding the importance of structure, material, cost, time and environmental criteria of residential buildings from the perspective of the future owners. The research methodology that provided the information was questionnaire survey. Research was conducted in two lines. The first line is dedicated to the research of main construction domains of residential building. The second line of the research deals with the specific criteria of main construction domains. The order of importance of the main areas and the specific criteria is determined by analyzing of data through descriptive characteristics: median, modus, variance, average value and by weigh of importance.

  4. [Extracorporeal shockwave lithotripsy of the gallbladder: importance of selection criteria].

    PubMed

    Thorens, J; Schnegg, J F; Fasel, J; Deslarzes, C; Duvoisin, B; Schnyder, P; Gonvers, J J; Blum, A L

    1993-04-10

    In recent years, a number of alternatives to surgery for gallstones have been developed. Among them, extracorporeal shock-wave lithotripsy (ESWL) was promising, being non-invasive and risk-free. Nevertheless, its results vary according to the size, number and composition of the stones and according to the bile acids treatment used for fragment dissolution. To better evaluate the importance of these factors, we have widened the selection criteria currently used (1 to 3 non-calcified stones with a diameter below 30 mm) by including patients with large stones (up to 40 mm in diameter), multiple stones (up to 10 stones) and calcified stones. We also compared, for efficacy of fragment dissolution after ESWL, treatment by ursodeoxycholic acid alone as opposed to a mixture with chenodeoxycholic acid. Our results were (1) significant lessening of the fragmentation rate and of the number of gallbladders free of stones 1 year after ESWL when selection criteria are widened; (2) a mixture of ursodeoxycholic and chenodeoxycholic acids may favour fragment dissolution after ESWL compared to treatment by ursodeoxycholic acid alone.

  5. 21 CFR 1.378 - What criteria does FDA use to order a detention?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false What criteria does FDA use to order a detention? 1... GENERAL GENERAL ENFORCEMENT REGULATIONS Administrative Detention of Food for Human or Animal Consumption General Provisions § 1.378 What criteria does FDA use to order a detention? An officer or...

  6. 21 CFR 1.378 - What criteria does FDA use to order a detention?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false What criteria does FDA use to order a detention? 1... GENERAL GENERAL ENFORCEMENT REGULATIONS Administrative Detention of Food for Human or Animal Consumption General Provisions § 1.378 What criteria does FDA use to order a detention? An officer or...

  7. 21 CFR 1.378 - What criteria does FDA use to order a detention?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false What criteria does FDA use to order a detention? 1... GENERAL GENERAL ENFORCEMENT REGULATIONS Administrative Detention of Food for Human or Animal Consumption General Provisions § 1.378 What criteria does FDA use to order a detention? An officer or...

  8. 21 CFR 1.378 - What criteria does FDA use to order a detention?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false What criteria does FDA use to order a detention? 1... GENERAL GENERAL ENFORCEMENT REGULATIONS Administrative Detention of Food for Human or Animal Consumption General Provisions § 1.378 What criteria does FDA use to order a detention? An officer or...

  9. 10 CFR 110.43 - Import licensing criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... unreasonable risk to the public health and safety. (c) Any applicable requirements of subpart A of part 51 of... facility has agreed to accept the waste for management or disposal. (e) With respect to proposed imports of... information, whether the applicant has been engaged in clandestine or illegal procurement of...

  10. 45 CFR 670.31 - Specific issuance criteria for imports.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Section 670.31 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... person who takes a native mammal, bird, or plant under a permit issued under the regulations in this part... native mammal, bird, or plant was taken, the Director may permit importation upon a finding...

  11. 45 CFR 670.31 - Specific issuance criteria for imports.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Section 670.31 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... person who takes a native mammal, bird, or plant under a permit issued under the regulations in this part... native mammal, bird, or plant was taken, the Director may permit importation upon a finding...

  12. 45 CFR 670.31 - Specific issuance criteria for imports.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Section 670.31 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... person who takes a native mammal, bird, or plant under a permit issued under the regulations in this part... native mammal, bird, or plant was taken, the Director may permit importation upon a finding...

  13. 45 CFR 670.31 - Specific issuance criteria for imports.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Section 670.31 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... person who takes a native mammal, bird, or plant under a permit issued under the regulations in this part... native mammal, bird, or plant was taken, the Director may permit importation upon a finding...

  14. Multi-criteria, personalized route planning using quantifier-guided ordered weighted averaging operators

    NASA Astrophysics Data System (ADS)

    Nadi, S.; Delavar, M. R.

    2011-06-01

    This paper presents a generic model for using different decision strategies in multi-criteria, personalized route planning. Some researchers have considered user preferences in navigation systems. However, these prior studies typically employed a high tradeoff decision strategy, which used a weighted linear aggregation rule, and neglected other decision strategies. The proposed model integrates a pairwise comparison method and quantifier-guided ordered weighted averaging (OWA) aggregation operators to form a personalized route planning method that incorporates different decision strategies. The model can be used to calculate the impedance of each link regarding user preferences in terms of the route criteria, criteria importance and the selected decision strategy. Regarding the decision strategy, the calculated impedance lies between aggregations that use a logical "and" (which requires all the criteria to be satisfied) and a logical "or" (which requires at least one criterion to be satisfied). The calculated impedance also includes taking the average of the criteria scores. The model results in multiple alternative routes, which apply different decision strategies and provide users with the flexibility to select one of them en-route based on the real world situation. The model also defines the robust personalized route under different decision strategies. The influence of different decision strategies on the results are investigated in an illustrative example. This model is implemented in a web-based geographical information system (GIS) for Isfahan in Iran and verified in a tourist routing scenario. The results demonstrated, in real world situations, the validity of the route planning carried out in the model.

  15. 50 CFR 15.41 - Criteria for including facilities as qualifying for imports. [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in Captivity § 15.41 Criteria for including facilities as qualifying for imports. ... 50 Wildlife and Fisheries 1 2010-10-01 2010-10-01 false Criteria for including facilities...

  16. 31 CFR 9.4 - Criteria for determining effects of imports on national security.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... article which is the subject of the investigation, the Secretary is required to take into consideration... Treasury EFFECTS OF IMPORTED ARTICLES ON THE NATIONAL SECURITY § 9.4 Criteria for determining effects of... affected by imports of the article....

  17. 50 CFR 15.41 - Criteria for including facilities as qualifying for imports. [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in... 50 Wildlife and Fisheries 1 2011-10-01 2011-10-01 false Criteria for including facilities as qualifying for imports. 15.41 Section 15.41 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE...

  18. 50 CFR 15.41 - Criteria for including facilities as qualifying for imports. [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in... 50 Wildlife and Fisheries 1 2012-10-01 2012-10-01 false Criteria for including facilities as qualifying for imports. 15.41 Section 15.41 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE...

  19. 50 CFR 15.41 - Criteria for including facilities as qualifying for imports. [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in... 50 Wildlife and Fisheries 1 2013-10-01 2013-10-01 false Criteria for including facilities as qualifying for imports. 15.41 Section 15.41 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE...

  20. 50 CFR 15.41 - Criteria for including facilities as qualifying for imports. [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... IMPORTATION OF WILDLIFE AND PLANTS WILD BIRD CONSERVATION ACT Qualifying Facilities Breeding Exotic Birds in... 50 Wildlife and Fisheries 1 2014-10-01 2014-10-01 false Criteria for including facilities as qualifying for imports. 15.41 Section 15.41 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE...

  1. 42 CFR 2.64 - Procedures and criteria for orders authorizing disclosures for noncriminal purposes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Procedures and criteria for orders authorizing disclosures for noncriminal purposes. 2.64 Section 2.64 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT...

  2. 42 CFR 2.64 - Procedures and criteria for orders authorizing disclosures for noncriminal purposes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Procedures and criteria for orders authorizing disclosures for noncriminal purposes. 2.64 Section 2.64 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT...

  3. 42 CFR 2.64 - Procedures and criteria for orders authorizing disclosures for noncriminal purposes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Procedures and criteria for orders authorizing disclosures for noncriminal purposes. 2.64 Section 2.64 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT...

  4. 42 CFR 2.64 - Procedures and criteria for orders authorizing disclosures for noncriminal purposes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Procedures and criteria for orders authorizing disclosures for noncriminal purposes. 2.64 Section 2.64 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT...

  5. Canister storage building compliance assessment DOE Order 6430.1A, General Design Criteria

    SciTech Connect

    BLACK, D.M.

    1999-08-12

    This document presents the Project's position on compliance with DOE Order 6430.1A ''General Design Criteria.'' No non-compliances are shown. The compliance statements have been reviewed and approved by DOE. Open items are scheduled to be closed prior to project completion.

  6. Oscillation criteria for second order forced ordinary differential equations with mixed nonlinearities

    NASA Astrophysics Data System (ADS)

    Sun, Yuan Gong; Wong, James S. W.

    2007-10-01

    We present new oscillation criteria for the second order forced ordinary differential equation with mixed nonlinearities: where , p(t) is positive and differentiable, [alpha]1>...>[alpha]m>1>[alpha]m+1>...>[alpha]n. No restriction is imposed on the forcing term e(t) to be the second derivative of an oscillatory function. When n=1, our results reduce to those of El-Sayed [M.A. El-Sayed, An oscillation criterion for a forced second order linear differential equation, Proc. Amer. Math. Soc. 118 (1993) 813-817], Wong [J.S.W. Wong, Oscillation criteria for a forced second linear differential equations, J. Math. Anal. Appl. 231 (1999) 235-240], Sun, Ou and Wong [Y.G. Sun, C.H. Ou, J.S.W. Wong, Interval oscillation theorems for a linear second order differential equation, Comput. Math. Appl. 48 (2004) 1693-1699] for the linear equation, Nazr [A.H. Nazr, Sufficient conditions for the oscillation of forced super-linear second order differential equations with oscillatory potential, Proc. Amer. Math. Soc. 126 (1998) 123-125] for the superlinear equation, and Sun and Wong [Y.G. Sun, J.S.W. Wong, Note on forced oscillation of nth-order sublinear differential equations, JE Math. Anal. Appl. 298 (2004) 114-119] for the sublinear equation.

  7. Efficient Modal Basis Selection Criteria for Reduced-Order Nonlinear Simulation

    NASA Technical Reports Server (NTRS)

    Przekop, Adam; Rizzi, Stephen A.

    2008-01-01

    A modal basis selection technique for a reduced-order nonlinear numerical simulation with application to two-dimensional structures is presented as a two-step procedure. A system identification analysis is first performed using proper orthogonal decomposition. Using these results, a set of load-invariant bases consisting of the normal modes is next selected. Two criteria for making the basis selection are offered; one using the modal assurance criterion and the other using the modal expansion theorem. The quality of the subsequent reduced-order analyses are examined through comparison with computationally intensive finite element nonlinear simulations in physical degrees-of-freedom. A clamped flat isotropic plate under a random acoustic loading is considered to demonstrate the procedure. It is found that the subject procedure enables formation of an accurate and computationally efficient reduced-order system applicable to a broad range of loading conditions.

  8. Supervisor Ratings and the Perceived Importance of Engineering Job Performance Criteria. Working Paper No. 1974-03.

    ERIC Educational Resources Information Center

    Muchinsky, Paul M.

    A sample of 82 engineers and 82 supervisors rated the importance of 10 job performance criteria in relation to the successful performance of the engineer's job. Supervisors also rated the engineer's performance on each of the 10 specific criteria and two global measures. The ratings were intercorrelated and factor analyzed; the extracted factors…

  9. 42 CFR 2.65 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use § 2.65... hearing. Unless an order under § 2.66 is sought with an order under this section, the person holding the... court finds that all of the following criteria are met: (1) The crime involved is extremely...

  10. The Importance of Visibility: Students' and Teachers' Criteria for Selecting African American Literature

    ERIC Educational Resources Information Center

    Gray, Erika Swarts

    2009-01-01

    Previous research has demonstrated that African American children do not always relate to the literature available in their classrooms. The study examined fifth-grade students' responses to African American literature to determine the criteria students use to select books. Students' selection criteria were then compared with teachers' selection…

  11. 38 CFR 1.494 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... has ordered the record of the proceeding sealed from public scrutiny. (b) Notice and hearing. Unless... heard for the limited purpose of providing evidence on the statutory and regulatory criteria for the...: Conduct of hearings. Any oral argument, review of evidence, or hearing on the application shall be held...

  12. 38 CFR 1.494 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... has ordered the record of the proceeding sealed from public scrutiny. (b) Notice and hearing. Unless... heard for the limited purpose of providing evidence on the statutory and regulatory criteria for the...: Conduct of hearings. Any oral argument, review of evidence, or hearing on the application shall be held...

  13. The Relative Importance of Children's Criteria for Representational Adequacy in the Perception of Simple Sonic Stimuli

    ERIC Educational Resources Information Center

    Verschaffel, Lieven; Reybrouck, Mark; Degraeuwe, Goedele; Van Dooren, Wim

    2013-01-01

    This study investigates children's metarepresentational competence (MRC) with regard to listening to and making sense of simple sonic stimuli. Using diSessa's (2002) seminal work on MRC in mathematics and sciences as background, it aims to assess the relative importance children attribute to several criteria for representational adequacy…

  14. North/South Differences Among Italian Emerging Adults Regarding Criteria Deemed Important for Adulthood and Life Satisfaction.

    PubMed

    Piumatti, Giovanni; Garro, Maria; Pipitone, Laura; Di Vita, Angela Maria; Rabaglietti, Emanuela

    2016-05-01

    The main goal of this study was to compare Northern and Southern Italian emerging adult university students, regarding the importance attributed to criteria for adulthood and the levels of life and education satisfaction. Self-report questionnaires were filled by 475 Northern and Southern Italian University students (Age M = 22.91, 76% females, n = 359). Multivariate analysis of variance revealed that Southern emerging adults were more likely to place importance on family capacities, norm compliance, interdependence and role transitions as criteria for achieving adulthood than Northern emerging adults. Regarding gender differences, females were more likely to believe in the importance of norm compliance than males, while males were more likely to espouse the importance of legal transitions. Finally, emerging adults from the North reported higher levels of life satisfaction than their Southern counterparts. We interpreted these findings in light of socio-economical and gender socialization differences among Northern and Southern Italian emerging adults. PMID:27298636

  15. North/South Differences Among Italian Emerging Adults Regarding Criteria Deemed Important for Adulthood and Life Satisfaction

    PubMed Central

    Piumatti, Giovanni; Garro, Maria; Pipitone, Laura; Di Vita, Angela Maria; Rabaglietti, Emanuela

    2016-01-01

    The main goal of this study was to compare Northern and Southern Italian emerging adult university students, regarding the importance attributed to criteria for adulthood and the levels of life and education satisfaction. Self-report questionnaires were filled by 475 Northern and Southern Italian University students (Age M = 22.91, 76% females, n = 359). Multivariate analysis of variance revealed that Southern emerging adults were more likely to place importance on family capacities, norm compliance, interdependence and role transitions as criteria for achieving adulthood than Northern emerging adults. Regarding gender differences, females were more likely to believe in the importance of norm compliance than males, while males were more likely to espouse the importance of legal transitions. Finally, emerging adults from the North reported higher levels of life satisfaction than their Southern counterparts. We interpreted these findings in light of socio-economical and gender socialization differences among Northern and Southern Italian emerging adults. PMID:27298636

  16. Total Order Reliability in PSA: Importance of Basic Events and Systems

    SciTech Connect

    E. Borgonovo; C. Smith

    2010-06-01

    The purpose of this work is twofold. First, to formalize the properties of the total order reliability importance measure for PSA models. Second, to extend the definition of the total order importance measure to groups of basic events. This allows one to obtain the importance of systems and to address the relevance of interactions among systems.

  17. New Vortex Shedding Criteria for Low Order Models of Unsteady Plate Motion

    NASA Astrophysics Data System (ADS)

    Manar, Field; Jones, Anya

    2015-11-01

    A complex potential flow model with a small number of point vortices of time-varying strength is developed to evaluate the flow around an infinitely thin flat plate undergoing arbitrary unsteady motion. Vortex strengths are determined using the Kutta condition, and vortex convection takes place according to an impulse-matching scheme. Previous work has had only limited success due to vortices not being properly shed from the plate and acquiring too much circulation. In this work, a new vortex shedding criterion based on the dynamics of the shear layer is investigated. This criterion seeks to approximate the occurrence of vortex pinch off by observing the tangential velocities in the shear layer. The effect of the new vortex-shedding criteria on the evolution of the flow are evaluated with respect to previous shedding criteria and experimental PIV results. One motivation for the development of this model is to predict the unsteady forces on a wing quickly, and at low computational cost. Given the velocity field computed via the complex potential model, the forces on the plate are computed by taking the time derivative of the total flow momentum, and are evaluated with respect to experimental measurements.

  18. The importance of values in predicting Turkish youth's opinions about the European Union in light of the Copenhagen Political Criteria.

    PubMed

    Kuşdil, M Ersin; Simşek, Sefa

    2008-12-01

    The enlargement process of the European Union may be regarded as one of the most important social projects of human history in that it is trying to unite several nation-states under a "European identity." As a historically and culturally "distant" candidate, Turkey has been asked to meet a set of expectations referred to as the "Copenhagen Criteria," requiring a series of large-scale reforms to the infrastructure and superstructure of the country. Taking advantage of the unique opportunity to relate Turkish people's opinions on the criteria to their values, hypotheses based on Schwartz's model of values were tested. Schwartz's Personal Values Questionnaire and a questionnaire measuring opinions on the criteria and the Union were completed by 368 Turkish university students. Factor analysis of the opinion items yielded five factors: reduction of military influence in civil life, scepticism towards Europe and the European Union, improvement of human rights and liberties, improvement of minority rights, and lack of transparency in public institutions. Regression analyses showed that values and nationalism were powerful predictors of opinions whereas the effect of religiosity was limited only to the prediction of a preference for the reduction of military influence in civil life. Preference for openness to change values were successful in predicting variance in three of the five criteria: The more the participants favoured these values, the more they supported the improvement of human rights and liberties, the improvement of minority rights, and regretted the lack of transparency. Self-transcendence values were also positively related to support for the same three criteria together with a preference for reduction of military influence. As for nationalism, the results showed that this variable was related negatively to reduction of the military influence, improvement of human rights and liberties, improvement of minority rights; and positively to scepticism. PMID

  19. The importance of values in predicting Turkish youth's opinions about the European Union in light of the Copenhagen Political Criteria.

    PubMed

    Kuşdil, M Ersin; Simşek, Sefa

    2008-12-01

    The enlargement process of the European Union may be regarded as one of the most important social projects of human history in that it is trying to unite several nation-states under a "European identity." As a historically and culturally "distant" candidate, Turkey has been asked to meet a set of expectations referred to as the "Copenhagen Criteria," requiring a series of large-scale reforms to the infrastructure and superstructure of the country. Taking advantage of the unique opportunity to relate Turkish people's opinions on the criteria to their values, hypotheses based on Schwartz's model of values were tested. Schwartz's Personal Values Questionnaire and a questionnaire measuring opinions on the criteria and the Union were completed by 368 Turkish university students. Factor analysis of the opinion items yielded five factors: reduction of military influence in civil life, scepticism towards Europe and the European Union, improvement of human rights and liberties, improvement of minority rights, and lack of transparency in public institutions. Regression analyses showed that values and nationalism were powerful predictors of opinions whereas the effect of religiosity was limited only to the prediction of a preference for the reduction of military influence in civil life. Preference for openness to change values were successful in predicting variance in three of the five criteria: The more the participants favoured these values, the more they supported the improvement of human rights and liberties, the improvement of minority rights, and regretted the lack of transparency. Self-transcendence values were also positively related to support for the same three criteria together with a preference for reduction of military influence. As for nationalism, the results showed that this variable was related negatively to reduction of the military influence, improvement of human rights and liberties, improvement of minority rights; and positively to scepticism.

  20. 15 CFR 705.4 - Criteria for determining effect of imports on the national security.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the strength of our national economy and the capacity of the United States to meet national security... imports on the national security. 705.4 Section 705.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE...

  1. 15 CFR 705.4 - Criteria for determining effect of imports on the national security.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the strength of our national economy and the capacity of the United States to meet national security... imports on the national security. 705.4 Section 705.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE...

  2. Yield criteria for porous media in plane strain: second-order estimates versus numerical results

    NASA Astrophysics Data System (ADS)

    Pastor, Joseph; Ponte Castañeda, Pedro

    2002-11-01

    This Note presents a comparison of some recently developed "second-order" homogenization estimates for two-dimensional, ideally plastic porous media subjected to plane strain conditions with corresponding yield analysis results using a new linearization technique and systematically optimized finite elements meshes. Good qualitative agreement is found between the second-order theory and the yield analysis results for the shape of the yield surfaces, which exhibit a corner on the hydrostatic axis, as well as for the dependence of the effective flow stress in shear on the porosity, which is found to be non-analytic in the dilute limit. Both of these features are inconsistent with the predictions of the standard Gurson model. To cite this article: J. Pastor, P. Ponte Castañeda, C. R. Mecanique 330 (2002) 741-747.

  3. New oscillation criteria for second-order neutral functional dynamic equations via the generalized Riccati substitution

    NASA Astrophysics Data System (ADS)

    Saker, S. H.; O'Regan, Donal

    2011-01-01

    In this paper, we establish some new sufficient conditions for oscillation of the second-order neutral functional dynamic equation (p(t)([y(t)+r(t)y(τ(t))]Δ)γ)Δ+f(t,y(θ(t))=0,t∈[t0,∞)T, on a time scale T, where |f(t,u)|⩾q(t)|uγ|, r, p and q are real valued rd-continuous positive functions defined on T, γ⩾1 is the quotient of odd positive integers. Our results improve existence results in the literature in the sense that our results do not require pΔ(t)⩾0, and ∫t0∞θγ(s)q(s)[1-r(θ(s))]γΔs=∞. Some examples are given to illustrate the main results.

  4. 78 FR 64408 - Watermelon Research and Promotion Plan; Importer Membership Requirements and Referendum Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-29

    ... Plan; Importer Membership Requirements and Referendum Order AGENCY: Agricultural Marketing Service, USDA. ACTION: Proposed rule and referendum order. SUMMARY: This proposed rule would amend the... also announces that the U.S. Department of Agriculture (USDA or Department) will conduct a...

  5. Interface Psychology: Touchscreens Change Attribute Importance, Decision Criteria, and Behavior in Online Choice.

    PubMed

    Brasel, S Adam; Gips, James

    2015-09-01

    As the rise of tablets and smartphones move the dominant interface for digital content from mouse or trackpad to direct touchscreen interaction, work is needed to explore the role of interfaces in shaping psychological reactions to online content. This research explores the role of direct-touch interfaces in product search and choice, and isolates the touch element from other form factor changes such as screen size. Results from an experimental study using a travel recommendation Web site show that a direct-touch interface (vs. a more traditional mouse interface) increases the number of alternatives searched, and biases evaluations toward tangible attributes such as décor and furniture over intangible attributes such as WiFi and employee demeanor. Direct-touch interfaces also elevate the importance of internal and subjective satisfaction metrics such as instinct over external and objective metrics such as reviews, which in turn increases anticipated satisfaction metrics. Findings suggest that interfaces can strongly affect how online content is explored, perceived, remembered, and acted on, and further work in interface psychology could be as fruitful as research exploring the content itself. PMID:26348814

  6. Interface Psychology: Touchscreens Change Attribute Importance, Decision Criteria, and Behavior in Online Choice

    PubMed Central

    Gips, James

    2015-01-01

    Abstract As the rise of tablets and smartphones move the dominant interface for digital content from mouse or trackpad to direct touchscreen interaction, work is needed to explore the role of interfaces in shaping psychological reactions to online content. This research explores the role of direct-touch interfaces in product search and choice, and isolates the touch element from other form factor changes such as screen size. Results from an experimental study using a travel recommendation Web site show that a direct-touch interface (vs. a more traditional mouse interface) increases the number of alternatives searched, and biases evaluations toward tangible attributes such as décor and furniture over intangible attributes such as WiFi and employee demeanor. Direct-touch interfaces also elevate the importance of internal and subjective satisfaction metrics such as instinct over external and objective metrics such as reviews, which in turn increases anticipated satisfaction metrics. Findings suggest that interfaces can strongly affect how online content is explored, perceived, remembered, and acted on, and further work in interface psychology could be as fruitful as research exploring the content itself. PMID:26348814

  7. Interface Psychology: Touchscreens Change Attribute Importance, Decision Criteria, and Behavior in Online Choice.

    PubMed

    Brasel, S Adam; Gips, James

    2015-09-01

    As the rise of tablets and smartphones move the dominant interface for digital content from mouse or trackpad to direct touchscreen interaction, work is needed to explore the role of interfaces in shaping psychological reactions to online content. This research explores the role of direct-touch interfaces in product search and choice, and isolates the touch element from other form factor changes such as screen size. Results from an experimental study using a travel recommendation Web site show that a direct-touch interface (vs. a more traditional mouse interface) increases the number of alternatives searched, and biases evaluations toward tangible attributes such as décor and furniture over intangible attributes such as WiFi and employee demeanor. Direct-touch interfaces also elevate the importance of internal and subjective satisfaction metrics such as instinct over external and objective metrics such as reviews, which in turn increases anticipated satisfaction metrics. Findings suggest that interfaces can strongly affect how online content is explored, perceived, remembered, and acted on, and further work in interface psychology could be as fruitful as research exploring the content itself.

  8. The importance of local criteria in the diagnosis of metabolic syndrome in Saudi Arabia.

    PubMed

    Bahijri, Suhad M; Al Raddadi, Rajaa M

    2013-04-01

    The clustering of risk factors predisposing an individual to cardiovascular morbidity and mortality are usually referred to as the 'metabolic syndrome' (MS). Several definitions exist, causing confusion to practicing clinicians. A consensus definition was reached by several major organizations stating that the presence of any three of five risk factors (abdominal obesity, elevated triglyceride, reduced high-density lipoprotein cholesterol, elevated blood pressure, and elevated fasting glucose) constitutes a diagnosis. Cutoff points for each of the risk factors were defined, taking into account ethnicity in case of abdominal obesity. The prevalence of MS has been reported to be on the rise globally, and was mainly attributed to changes in diet and lifestyle, in addition to genetic factors and metabolic susceptibility. The risk of cardiovascular disease (CVD) has almost doubled and the risk of developing type 2 diabetes mellitus (T2DM) has increased fivefold in individuals diagnosed with MS. The prevalence T2DM in Saudi Arabia is increasing, making it an epidemic health hazard. Intervention programs to decrease the risk of progression from MS to full T2DM, and later CVD have been successful in many countries. Therefore, diagnosing MS is important to address risk factors and to prevent progression to the more serious chronic conditions. The prevalence of MS in Saudi adults varies from 16% to 40% depending on the definition used and the study location. Use of the consensus definition might decrease the number of missed cases. However, in the absence of local cutoff points for various risk factors for MS, the use of ratios such as waist/hip ratio and low-density lipoprotein cholesterol/high-density lipoprotein cholesterol ratio, and family history of diabetes and CVD might aid diagnosis. Priority should be given to establishing national normal ranges, screening programs for hyperglycemia and hypertension, and community-directed programs to combat obesity and inactivity

  9. 76 FR 23537 - Hass Avocado Promotion, Research, and Information Order; Importer Associations and Assessment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-27

    ... Agricultural Marketing Service Hass Avocado Promotion, Research, and Information Order; Importer Associations... announces an updated computation for assessments received by importer associations under the Hass Avocado... consumption of Hass avocados in the United States. A state association receives 85 percent of the...

  10. Proposing a Multi-Criteria Path Optimization Method in Order to Provide a Ubiquitous Pedestrian Wayfinding Service

    NASA Astrophysics Data System (ADS)

    Sahelgozin, M.; Sadeghi-Niaraki, A.; Dareshiri, S.

    2015-12-01

    A myriad of novel applications have emerged nowadays for different types of navigation systems. One of their most frequent applications is Wayfinding. Since there are significant differences between the nature of the pedestrian wayfinding problems and of those of the vehicles, navigation services which are designed for vehicles are not appropriate for pedestrian wayfinding purposes. In addition, diversity in environmental conditions of the users and in their preferences affects the process of pedestrian wayfinding with mobile devices. Therefore, a method is necessary that performs an intelligent pedestrian routing with regard to this diversity. This intelligence can be achieved by the help of a Ubiquitous service that is adapted to the Contexts. Such a service possesses both the Context-Awareness and the User-Awareness capabilities. These capabilities are the main features of the ubiquitous services that make them flexible in response to any user in any situation. In this paper, it is attempted to propose a multi-criteria path optimization method that provides a Ubiquitous Pedestrian Way Finding Service (UPWFS). The proposed method considers four criteria that are summarized in Length, Safety, Difficulty and Attraction of the path. A conceptual framework is proposed to show the influencing factors that have effects on the criteria. Then, a mathematical model is developed on which the proposed path optimization method is based. Finally, data of a local district in Tehran is chosen as the case study in order to evaluate performance of the proposed method in real situations. Results of the study shows that the proposed method was successful to understand effects of the contexts in the wayfinding procedure. This demonstrates efficiency of the proposed method in providing a ubiquitous pedestrian wayfinding service.

  11. Student-Chosen Criteria for Peer Assessment of Tertiary Rock Groups in Rehearsal and Performance: What's Important?

    ERIC Educational Resources Information Center

    Blom, Diana; Encarnacao, John

    2012-01-01

    The study investigates criteria chosen by music students for peer and self assessment of both the rehearsal process and performance outcome of their rock groups. The student-chosen criteria and their explanations of these criteria were analysed in relation to Birkett's skills taxonomy of "soft" and "hard" skills. In the rehearsal process, students…

  12. The Nature of Verbal Short-Term Impairment in Dyslexia: The Importance of Serial Order

    PubMed Central

    Majerus, Steve; Cowan, Nelson

    2016-01-01

    Verbal short-term memory (STM) impairment is one of the most consistent associated deficits observed in developmental reading disorders such as dyslexia. Few studies have addressed the nature of this STM impairment, especially as regards the ability to temporarily store serial order information. This question is important as studies in typically developing children have shown that serial order STM abilities are predictors of oral and written language development. Associated serial order STM deficits in dyslexia may therefore further increase the learning difficulties in these populations. In this mini review, we show that specific serial order STM impairment is frequently reported in both dyslexic children and adults with a history of dyslexia. Serial order STM impairment appears to occur for the retention of both verbal and visuo-spatial sequence information. Serial order STM impairment is, however, not a characteristic of every individual dyslexic subject and is not specific to dyslexia. Future studies need to determine whether serial order STM impairment is a risk factor which, in association with phonological processing deficits, can lead to dyslexia or whether serial order STM impairment reflects associated deficits causally unrelated to dyslexia. PMID:27752247

  13. The order of importance of component parts of the Biblical worldview in Christian high school students

    NASA Astrophysics Data System (ADS)

    van Meter, Kenneth G.

    This micro-ethnographic study is an exploration of the relative degree of importance of the several components of a worldview as articulated by a purposive sample of fourteen upper division students currently enrolled in advance placement classes in ACSI and WASC accredited Christian high schools in Northern California. The research design uses an original questionnaire followed up with a semi-structured interview of the student using the responses on the questionnaire as a guide for the interview. The questionnaire uses a Likert scale in asking the students to rate the importance of seven components of a worldview and then to rank those same components in order of importance. Results suggest that the subjects of God, morality and truth are of highest importance, and the human predicament and origins are of least importance. The subjects of the purpose of human existence and the resolution to the human predicament were intermediate in importance. Additional themes of temporal immediacy and the ability to connect worldview components into a comprehensive whole were also identified. The influence of the family unit as of primary importance in worldview development was affirmed. Suggestions for strengthening instructional practices and curriculum for Christian school educators are provided.

  14. 78 FR 65304 - Orders Granting Authority To Import and Export Natural Gas, and To Import and Export Liquefied...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ... 13-99-NG AGENCY: Office of Fossil Energy, Department of Energy. ACTION: Notice of orders. SUMMARY: The Office of Fossil Energy (FE) of the Department of Energy gives notice that during August 2013, it... http://www.fossil.energy.gov/programs/gasregulation/authorizations/Orders-2013.html . They are...

  15. 78 FR 53739 - Orders Granting Authority To Import and Export Natural Gas, To Import and Export Liquefied...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-30

    ... LIQUEFACTION, LLC) 13-30-LNG J.P. MORGAN COMMODITIES CORPORATION) 13-76-NG J.P. MORGAN VENTURES ENERGY........ 07/11/13 13-30-LNG........ Sabine Pass Order granting authorization to export Liquefaction, LLC. LNG... Pass Order granting authorization to export Liquefaction, LLC. LNG by vessel pursuant to the...

  16. 78 FR 35014 - Orders Granting Authority to Import and Export Natural Gas, and to Import Liquefied Natural Gas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-11

    ... ENERGY INC 13-45-LNG CENTRA GAS MANITOBA INC 13-46-NG AGENCY: Office of Fossil Energy, Department of Energy (DOE). ACTION: Notice of orders. SUMMARY: The Office of Fossil Energy (FE) of the Department of... may be found on the FE Web site at...

  17. 78 FR 46581 - Orders Granting Authority To Import and Export Natural Gas, and To Import Liquefied Natural Gas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ... Fossil Energy, Department of Energy (DOE). ACTION: Notice of orders. SUMMARY: The Office of Fossil Energy... in the attached appendix and may be found on the FE Web site at http://www.fossil.energy.gov/programs... of Fossil Energy, Office of Natural Gas Regulatory Activities, Docket Room 3E-033, Forrestal...

  18. 78 FR 19696 - Orders Granting Authority To Import and Export Natural Gas, To Import Liquefied Natural Gas, To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-02

    ... COMMODITIES MERCHANT TRADING L.P 12-177-NG AGENCY: Office of Fossil Energy, Department of Energy (DOE). ACTION: Notice of orders. SUMMARY: The Office of Fossil Energy (FE) of the Department of Energy gives notice that... be found on the FE Web site at...

  19. 78 FR 4401 - Orders Granting Authority To Import and Export Natural Gas, To Import and Export Liquefied...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-22

    ... Granting Rehearing During October 2012 ] FE Docket Nos. SABINE PASS LIQUEFACTION, LLC 10-111-LNG GULF COAST... Liquefaction, LLC. rehearing for further consideration. 3162 10/11/12 12-76-LNG The Dow Chemical Order granting... Christi Liquefaction Project to free trade agreement nations. 3165 10/18/12 12-115-LNG Freeport LNG...

  20. Emotion Perception in Asperger's Syndrome and High-Functioning Autism: The Importance of Diagnostic Criteria and Cue Intensity

    ERIC Educational Resources Information Center

    Mazefsky, Carla A.; Oswald, Donald P.

    2007-01-01

    This study compared emotion perception accuracy between children with Asperger's syndrome (AS) and high-functioning autism (HFA). Thirty children were diagnosed with AS or HFA based on empirically supported diagnostic criteria and administered an emotion perception test consisting of facial expressions and tone of voice cues that varied in…

  1. 3 CFR 13651 - Executive Order 13651 of August 6, 2013. Prohibiting Certain Imports of Burmese Jadeite and Rubies

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Certain Imports of Burmese Jadeite and Rubies 13651 Order 13651 Presidential Documents Executive Orders Executive Order 13651 of August 6, 2013 EO 13651 Prohibiting Certain Imports of Burmese Jadeite and Rubies... rubies mined or extracted from Burma and any articles of jewelry containing jadeite or rubies mined...

  2. Molecular taxonomy of the suborder Bodonina (Order Kinetoplastida), including the important fish parasite, Ichthyobodo necator.

    PubMed

    Callahan, Heather A; Litaker, R Wayne; Noga, Edward J

    2002-01-01

    Ichthyobodo necator is an important fish ectoparasite with a broad host and ecological range. A novel method, involving the use of an anesthetic, allowed the collection of large numbers of parasites from the skin and gills of hybrid striped bass (Morone saxatilis male x M. chrysops female). Genomic DNA from these samples was used to amplify and clone the 18S rRNA gene. The 18S rRNA gene was similarly cloned from Bodo caudatus, Bodo edax, Bodo saltans, an unidentified Bodo species, and Dimastigella trypaniformis. The resulting sequences were aligned with other representative kinetoplastid species using pileup and similarities in secondary structure. Phylogenetic relationships within the suborder Bodonina and representatives of the suborder Trypanosomatina were determined using maximum-likelihood statistics. The phylogenetic analyses strongly supported the order Kinetoplastida as a monophyletic assemblage consisting of at least two major lineages. One lineage consisted exclusively of L. necator, indicating that it may represent a new suborder. The second lineage consisted of all other kinetoplastid species. This second lineage appeared to contain at least 8 bodonine sublineages, none of which correlated with currently recognized families. For three sublineages, there was a close correspondence between the 18S phylogeny and the classical taxonomy of Dimastigella, Rhynchobodo, and Rhynchomonas. In contrast, Bodo and Cryptobia were polyphyletic, containing species in two or more sublineages that may represent separate genera.

  3. Individual differences in information order effects: the importance of right-hemisphere access in belief updating.

    PubMed

    Jasper, John D; Kunzler, J Scott; Prichard, Eric C; Christman, Stephen D

    2014-05-01

    The order in which information is received alters the evaluation of causal hypotheses. Specifically, research suggests that the last piece of information oftentimes has the greatest impact on the evaluation and that the difference in subjective value between two pieces of information is an important factor influencing the magnitude of this recency effect. The present paper extends this line of work by exploring individual differences in this phenomenon via one's degree of handedness. Two hundred and five participants were given two hypothetical scenarios and related causal hypotheses accompanied by two pieces of additional information and asked to revise their belief in each hypothesis as information accumulated. Results confirmed predictions that 1) inconsistent/mixed-handers (those who use their non-dominant hand for at least some activities) show a larger effect with two pieces of inconsistent weak or strong information, and 2) neither mixed-handers nor consistent/strong-handers (those who use their dominant hand for almost all activities) show an effect with strong and weak pieces of consistent information. Mixed-handers' susceptibility to persuasive arguments and Ramachandran's (1995; Ramachandran and Blakeslee, 1998) belief-updating theory centered around communication between the two halves of the brain and functional access to the right hemisphere are used to account for these data.

  4. Working memory deficits in developmental dyscalculia: The importance of serial order.

    PubMed

    Attout, Lucie; Majerus, Steve

    2015-01-01

    Although a number of studies suggests a link between working memory (WM) storage capacity of short-term memory and calculation abilities, the nature of verbal WM deficits in children with developmental dyscalculia (DD) remains poorly understood. We explored verbal WM capacity in DD by focusing on the distinction between memory for item information (the items to be retained) and memory for order information (the order of the items within a list). We hypothesized that WM for order could be specifically related to impaired numerical abilities given that recent studies suggest close interactions between the representation of order information in WM and ordinal numerical processing. We investigated item and order WM abilities as well as basic numerical processing abilities in 16 children with DD (age: 8-11 years) and 16 typically developing children matched on age, IQ, and reading abilities. The DD group performed significantly poorer than controls in the order WM condition but not in the item WM condition. In addition, the DD group performed significantly slower than the control group on a numerical order judgment task. The present results show significantly reduced serial order WM abilities in DD coupled with less efficient numerical ordinal processing abilities, reflecting more general difficulties in explicit processing of ordinal information.

  5. 42 CFR 2.65 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., rape, kidnapping, armed robbery, assault with a deadly weapon, and child abuse and neglect. (2) There... OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use §...

  6. 42 CFR 2.65 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., rape, kidnapping, armed robbery, assault with a deadly weapon, and child abuse and neglect. (2) There... OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use §...

  7. 42 CFR 2.65 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., rape, kidnapping, armed robbery, assault with a deadly weapon, and child abuse and neglect. (2) There... OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use §...

  8. 42 CFR 2.65 - Procedures and criteria for orders authorizing disclosure and use of records to criminally...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., rape, kidnapping, armed robbery, assault with a deadly weapon, and child abuse and neglect. (2) There... OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS Court Orders Authorizing Disclosure and Use §...

  9. Importance of the first-order derivative formula in the Obrechkoff method

    NASA Astrophysics Data System (ADS)

    Zhao, Deyin; Wang, Zhongcheng; Dai, Yongming

    2005-04-01

    In this paper we present a delicately designed numerical experiment to explore the relationship between the accuracy of the first-order derivative (FOD) formula and the one of the main structure in an Obrechkoff method. We choose three two-step P-stable Obrechkoff methods as the main structure, which are available from the previous published literature, their local truncation error (LTE( h)) ranging from O(hyn(8)) to O(hyn(12)), and six FOD formulas, of which the former five ones have the similar structures and the sixth is the 'exact' value of the FOD, their LTE( h) arranged from O(hyn(5)) to O(hyn(14)) (we will use O(yn(m)) to represent the order of a LTE( h)), as the main ingredients for our numerical experiment. We survey the numerical results by integrating the Duffing equation without damping and compare them with the 'exact' solution, and find out how its numerical accuracy is affected by a FOD formula. The experiment shows that a high accurate FOD formula can greatly improve the numerical accuracy of an Obrechkoff method for a given main structure, and the error in the numerical solution decreases with the order of the LTE( h) of a FOD formula, only when the order of LTE( h) of the FOD formula is equal to or higher than the one of the main structure, the accuracy of the Obrechkoff method is no longer affected by the approximation of the FOD formula.

  10. Comparison of the order of magnetic phase transitions in several magnetocaloric materials using the rescaled universal curve, Banerjee and mean field theory criteria

    SciTech Connect

    Burrola-Gándara, L. A. Santillan-Rodriguez, C. R.; Rivera-Gomez, F. J.; Saenz-Hernandez, R. J.; Botello-Zubiate, M. E.; Matutes-Aquino, J. A.

    2015-05-07

    Magnetocaloric materials with second order phase transition near the Curie temperature can be described by critical phenomena theory. In this theory, scaling, universality, and renormalization are key concepts from which several phase transition order criteria are derived. In this work, the rescaled universal curve, Banerjee and mean field theory criteria were used to make a comparison for several magnetocaloric materials including pure Gd, SmCo{sub 1.8}Fe{sub 0.2}, MnFeP{sub 0.46}As{sub 0.54}, and La{sub 0.7}Ca{sub 0.15}Sr{sub 0.15}MnO{sub 3}. Pure Gd, SmCo{sub 1.8}Fe{sub 0.2}, and La{sub 0.7}Ca{sub 0.15}Sr{sub 0.15}MnO{sub 3} present a collapse of the rescaled magnetic entropy change curves into a universal curve, which indicates a second order phase transition; applying Banerjee criterion to H/σ vs σ{sup 2} Arrot plots and the mean field theory relation |ΔS{sub M}| ∝ (μ{sub 0}H/T{sub c}){sup 2/3} for the same materials also determines a second order phase transition. However, in the MnFeP{sub 0.46}As{sub 0.54} sample, the Banerjee criterion applied to the H/σ vs σ{sup 2} Arrot plot indicates a first order magnetic phase transition, while the mean field theory prediction for a second order phase transition, |ΔS{sub M}| ∝ (μ{sub 0}H/T{sub c}){sup 2/3}, describes a second order behavior. Also, a mixture of first and second order behavior was indicated by the rescaled universal curve criterion. The diverse results obtained for each criterion in MnFeP{sub 0.46}As{sub 0.54} are apparently related to the magnetoelastic effect and to the simultaneous presence of weak and strong magnetism in Fe (3f) and Mn (3g) alternate atomic layers, respectively. The simultaneous application of the universal curve, the Banerjee and the mean field theory criteria has allowed a better understanding about the nature of the order of the phase transitions in different magnetocaloric materials.

  11. Assessing the Perceived Importance of Skin Cancer: How Question-Order Effects Are Influenced by Issue Involvement

    ERIC Educational Resources Information Center

    Rimal, Rajiv N.; Real, Kevin

    2005-01-01

    Question-order effects refer to systematic differences in responses that can be attributed to the manner in which questions assessing attitudes and cognitions are asked. This article hypothesized that question-order effects in assessing the perceived importance of skin cancer would be moderated by the extent to which people are involved with the…

  12. Where Similarity Beats Redundancy: The Importance of Context, Higher Order Similarity, and Response Assignment

    ERIC Educational Resources Information Center

    Eidels, Ami; Townsend, James T.; Pomerantz, James R.

    2008-01-01

    People are especially efficient in processing certain visual stimuli such as human faces or good configurations. It has been suggested that topology and geometry play important roles in configural perception. Visual search is one area in which configurality seems to matter. When either of 2 target features leads to a correct response and the…

  13. The Order of Importance of Component Parts of the Biblical Worldview in Christian High School Students

    ERIC Educational Resources Information Center

    Van Meter, Kenneth G.

    2009-01-01

    This micro-ethnographic study is an exploration of the relative degree of importance of the several components of a worldview as articulated by a purposive sample of fourteen upper division students currently enrolled in advance placement classes in ACSI and WASC accredited Christian high schools in Northern California. The research design uses an…

  14. 77 FR 19277 - Orders Granting Authority To Import and Export Natural Gas and Liquefied Natural Gas During...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-30

    ... Granting Authority To Import and Export Natural Gas and Liquefied Natural Gas During February 2012 FE..., ULC 12-13-NG ENCANA NATURAL GAS INC 11-163-NG ALCOA INC 12-11-NG JPMORGAN LNG CO 12-15-LNG CNE GAS... 2012, it issued Orders granting authority to import and export natural gas and liquefied natural...

  15. Importance of non-first-order effects in the (e,3e) double ionization of helium

    SciTech Connect

    Lahmam-Bennani, A.; Duguet, A.; Dal Cappello, C.; Nebdi, H.; Piraux, B.

    2003-01-01

    Angular distributions of the two ejected electrons resulting from the double ionization of helium by electron impact have been measured by means of a multicoincidence multiangle (e,3e) spectrometer at an incident energy of about 0.6 keV and equal outgoing energies E{sub b}=E{sub c}=11 eV. We identify various regimes of kinematical parameters where substantial differences are found with respect to the first-Born convergent close-coupling calculations: an angular shift of the position of the main lobe and the presence of additional lobes. These differences are attributed to high-order contributions in the projectile-target interaction. This conclusion is supported by recent (e,3e) calculations performed within the second-Born approximation.

  16. Criteria for first- and second-order vibrational resonances and correct evaluation of the Darling-Dennison resonance coefficients using the canonical Van Vleck perturbation theory

    SciTech Connect

    Krasnoshchekov, Sergey V.; Isayeva, Elena V.; Stepanov, Nikolay F.

    2014-12-21

    The second-order vibrational Hamiltonian of a semi-rigid polyatomic molecule when resonances are present can be reduced to a quasi-diagonal form using second-order vibrational perturbation theory. Obtaining exact vibrational energy levels requires subsequent numerical diagonalization of the Hamiltonian matrix including the first- and second-order resonance coupling coefficients. While the first-order Fermi resonance constants can be easily calculated, the evaluation of the second-order Darling-Dennison constants requires more complicated algebra for seven individual cases with different numbers of creation-annihilation vibrational quanta. The difficulty in precise evaluation of the Darling-Dennison coefficients is associated with the previously unrecognized interference with simultaneously present Fermi resonances that affect the form of the canonically transformed Hamiltonian. For the first time, we have presented the correct form of the general expression for the evaluation of the Darling-Dennison constants that accounts for the underlying effect of Fermi resonances. The physically meaningful criteria for selecting both Fermi and Darling-Dennison resonances are discussed and illustrated using numerical examples.

  17. Menopause and the virtuous woman: the importance of the moral order in accounting for medical decision making.

    PubMed

    Stephens, Christine; Breheny, Mary

    2008-01-01

    Whether or not to use hormone replacement therapy (HRT) around the time of menopause is seen as an important decision for many mid-aged women. Recent studies of information provided to women to assist them in making a medical decision about the use of HRT have highlighted the importance of understanding the broader social context of the decision. In this article we examine one important aspect of western mid-aged women's social world: the moral order and the imperative of virtue. Qualitative data from a survey, focus group discussions, and interviews with mid-aged women about HRT use are used to provide examples of the importance of the local moral order in women's talk about menopause and HRT use. The implications of these data will be discussed in terms of the different narrative resources available to construct menopause and HRT, the role of morality, and the demonstration of virtue in daily social life, including medical decision making.

  18. Formation of Land Use Order in Hamamatsu City under the Original Criteria of the Farm Land Exclusion from the Agricultural Promotion Area

    NASA Astrophysics Data System (ADS)

    Arita, Hiroyuki; Miyazawa, Shingo

    While zoning has been practiced to prevent sprawling development and to preserve collective farmland under the Agriculture Promotion Act, The Agricultural Promotion Area (APA) has been reduced in area by the action of the Farm Land Exclusion from the APA (EAPA) aiming at urban-uses. Since the EAPA has a great impact on the regional land use, appropriate criteria application techniques ought to be formulated at the transaction level. However, most local governments seem to have no strategic measure so far. Hamamatsu city, meanwhile, has introduced a unique standard upon which approval of the EAPA aptitude is based in 2003. Since the number of EAPA registration was relatively large in Hamamatsu city owing to the zone bordering on the line of land which a building has erected the officials' willingness to establish an objective standard was high. In this research, we verified the effect of the criteria application over the land use ordering, and made proposals for improvement of the present state through the examination of the EAPA criterion application of Hamamatsu city.

  19. Multi-criteria decision making approach in multiple periods for a disassembly-to-order system under product's deterioration and stochastic yields

    NASA Astrophysics Data System (ADS)

    Imtanavanich, Prasit; Gupta, Surendra M.

    2005-11-01

    In this paper, we concentrate on the disassembly-to-order (DTO) system, where end-of-life (EOL) products are taken back from last users to be disassembled to fulfill the demands for components and materials. The objective is to determine the number of EOL products that would be needed to maximize the profit and minimize the costs of the system. The conditions of EOL products are not always certain, which makes the problem difficult. We use a heuristic approach which transforms the stochastic disassembly yields into their deterministic equivalents and use a multi-criteria decision-making technique to solve the problem. In addition, we take the products' ages (and thus their deterioration) into account to determine their yield rates (e.g., older products tend to have lower yield rates for usable components) and generate the DTO plans for multiple periods. A numerical example is considered to illustrate the implementation of the approach.

  20. Criteria for Developing Criteria Sets.

    ERIC Educational Resources Information Center

    Martin, James L.

    Criteria sets are a necessary step in the systematic development of evaluation in education. Evaluation results from the combination of criteria and evidence. There is a need to develop explicit tools for evaluating criteria, similar to those used in evaluating evidence. The formulation of such criteria depends on distinguishing between terms…

  1. A comparison of the copper sensitivity of two economically important saltwater mussel species and a review of previously reported copper toxicity data for mussels: important implications for determining future ambient copper saltwater criteria in the USA.

    PubMed

    Arnold, W Ray; Cotsifas, Jeffrey S; Smith, D Scott; Le Page, Steven; Gruenthal, Kristen M

    2009-12-01

    Saltwater bivalves of the genus Mytilus are among the most copper sensitive taxa listed in both the current and recently proposed U.S. EPA ambient saltwater copper criteria documents. The copper saltwater quality criteria are somewhat unique in that the criteria were set specifically to protect Mytilus. However, there is considerable uncertainty in the reported taxonomy of Mytilus species in the criteria database and it has recently been demonstrated the copper toxicity to M. galloprovincialis is dependent on the organic matter content of the test water. A review of the toxicity and biogeography literature was conducted to rationalize the existing criteria database. Elimination of some data is suggested due to the uncertainty of test organism genotype. Moreover, due to the lack of reported dissolved organic matter content of the test waters in tests included in the criteria database, it is impossible to determine if the difference in species mean acute values reported in the criteria documents for Mytilus was due to differences in water chemistry or differences in species sensitivity. Experiments were designed and conducted with M. galloprovincialis and M. edulis (genetically confirmed) to determine if copper toxicity is a function of organic matter content for these two species and if there is a significant difference in species copper sensitivity. Results showed that copper toxicity is a function of organic matter concentration for both species and copper sensitivity of each species was statistically similar. Results support the normalization of the saltwater copper criteria database with respect to dissolved organic matter when developing ambient saltwater copper criteria. The USEPA toxicity database would benefit from future testing of M. trossulus and M. californianus.

  2. A generalized analytic solution to the win ratio to analyze a composite endpoint considering the clinical importance order among components.

    PubMed

    Dong, Gaohong; Li, Di; Ballerstedt, Steffen; Vandemeulebroecke, Marc

    2016-09-01

    A composite endpoint consists of multiple endpoints combined in one outcome. It is frequently used as the primary endpoint in randomized clinical trials. There are two main disadvantages associated with the use of composite endpoints: a) in conventional analyses, all components are treated equally important; and b) in time-to-event analyses, the first event considered may not be the most important component. Recently Pocock et al. (2012) introduced the win ratio method to address these disadvantages. This method has two alternative approaches: the matched pair approach and the unmatched pair approach. In the unmatched pair approach, the confidence interval is constructed based on bootstrap resampling, and the hypothesis testing is based on the non-parametric method by Finkelstein and Schoenfeld (1999). Luo et al. (2015) developed a close-form variance estimator of the win ratio for the unmatched pair approach, based on a composite endpoint with two components and a specific algorithm determining winners, losers and ties. We extend the unmatched pair approach to provide a generalized analytical solution to both hypothesis testing and confidence interval construction for the win ratio, based on its logarithmic asymptotic distribution. This asymptotic distribution is derived via U-statistics following Wei and Johnson (1985). We perform simulations assessing the confidence intervals constructed based on our approach versus those per the bootstrap resampling and per Luo et al. We have also applied our approach to a liver transplant Phase III study. This application and the simulation studies show that the win ratio can be a better statistical measure than the odds ratio when the importance order among components matters; and the method per our approach and that by Luo et al., although derived based on large sample theory, are not limited to a large sample, but are also good for relatively small sample sizes. Different from Pocock et al. and Luo et al., our approach is a

  3. A generalized analytic solution to the win ratio to analyze a composite endpoint considering the clinical importance order among components.

    PubMed

    Dong, Gaohong; Li, Di; Ballerstedt, Steffen; Vandemeulebroecke, Marc

    2016-09-01

    A composite endpoint consists of multiple endpoints combined in one outcome. It is frequently used as the primary endpoint in randomized clinical trials. There are two main disadvantages associated with the use of composite endpoints: a) in conventional analyses, all components are treated equally important; and b) in time-to-event analyses, the first event considered may not be the most important component. Recently Pocock et al. (2012) introduced the win ratio method to address these disadvantages. This method has two alternative approaches: the matched pair approach and the unmatched pair approach. In the unmatched pair approach, the confidence interval is constructed based on bootstrap resampling, and the hypothesis testing is based on the non-parametric method by Finkelstein and Schoenfeld (1999). Luo et al. (2015) developed a close-form variance estimator of the win ratio for the unmatched pair approach, based on a composite endpoint with two components and a specific algorithm determining winners, losers and ties. We extend the unmatched pair approach to provide a generalized analytical solution to both hypothesis testing and confidence interval construction for the win ratio, based on its logarithmic asymptotic distribution. This asymptotic distribution is derived via U-statistics following Wei and Johnson (1985). We perform simulations assessing the confidence intervals constructed based on our approach versus those per the bootstrap resampling and per Luo et al. We have also applied our approach to a liver transplant Phase III study. This application and the simulation studies show that the win ratio can be a better statistical measure than the odds ratio when the importance order among components matters; and the method per our approach and that by Luo et al., although derived based on large sample theory, are not limited to a large sample, but are also good for relatively small sample sizes. Different from Pocock et al. and Luo et al., our approach is a

  4. 78 FR 21349 - Orders Granting Authority To Import and Export Natural Gas, To Export Liquefied Natural Gas, To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-10

    ... Nos. SABINE PASS LIQUEFACTION, LLC 10-111-LNG TENASKA WASHINGTON PARTNERS, L.P 11-160-NG CHEVRON U.S.A... Pass Opinion and Order denying Liquefaction, LLC. request for rehearing of Order denying motion...

  5. 77 FR 12274 - Orders Granting Authority To Import and Export Natural Gas and Liquefied Natural Gas During...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-29

    ... AGENCY: Office of Fossil Energy, Department of Energy (DOE). ACTION: Notice of orders. FE Docket Nos... SUMMARY: The Office of Fossil Energy (FE) of the Department of Energy gives notice that during January....fossil.energy.gov/programs/gasregulation/authorizations/Orders-2012.html . They are also available...

  6. 77 FR 31838 - Notice of Orders Granting Authority to Import and Export Natural Gas and Liquefied Natural Gas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-30

    ... 2012 AGENCY: Office of Fossil Energy, Department of Energy (DOE). ACTION: Notice of orders. FE Docket... SUMMARY: The Office of Fossil Energy (FE) of the Department of Energy gives notice that during April 2012... Orders are summarized in the attached appendix and may be found on the FE Web site at...

  7. 77 FR 55201 - Notice of Orders Granting Applications to Import and Export Natural Gas and Vacating Prior...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... July 2012; J. Aron & Company; Iberdrola Renewables, LLC AGENCY: Office of Fossil Energy, Department of... Order No. Date issued FE Docket No. Authorization holder Description of action 3126 07/19/12 12-64-NG...

  8. How Important is Working with an Ordered Electrode to Improve the Charge Collection Efficiency in Nanostructured Solar Cells?

    PubMed

    Gonzalez-Vazquez, J P; Morales-Flórez, Victor; Anta, Juan A

    2012-02-01

    The collection efficiency of carriers in solar cells based on nanostructured electrodes is determined for different degrees or morphological one-dimensional order. The transport process is modeled by random walk numerical simulation in a mesoporous electrode that resembles the morphology of nanostructured TiO2 electrodes typically used in dye-sensitized solar cells and related systems. By applying an energy relaxation procedure in the presence of an external potential, a preferential direction is induced in the system. It is found that the partially ordered electrode can almost double the collection efficiency with respect to the disordered electrode. However, this improvement depends strongly on the probability of recombination. For too rapid or too slow recombination, working with partially ordered electrodes will not be beneficial. The computational method utilized here makes it possible to relate the charge collection efficiency with morphology. The collection efficiency is found to reach very rapidly a saturation value, meaning that, in the region of interest, a slight degree of ordering might be sufficient to induce a large improvement in collection efficiency.

  9. 77 FR 4028 - Orders Granting, Amending and Vacating Authority To Import and Export Natural Gas and Liquefied...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-26

    ... Fossil Energy, Department of Energy (DOE). ACTION: Notice of orders. SUMMARY: The Office of Fossil Energy... are summarized in the attached appendix and may be found on the FE Web site at http://www.fossil... inspection and copying in the Office of Fossil Energy, Office of Natural Gas Regulatory Activities,...

  10. REPRESENTATIVE ORDERING AND SELECTION OF VARIABLES, VOLUMES A AND B--STATISTICAL MODELS FOR THE EVALUATION AND INTERPRETATION OF EDUCATIONAL CRITERIA, PART 3.

    ERIC Educational Resources Information Center

    BARGMANN, ROLF E.

    THE STUDIES EMBODIED IN THIS REPORT PROPOSE SOME STATISTICAL METHODS OF ORDERING AND ATTAINING RELEVANCY TO HELP THE EDUCATIONAL RESEARCHER CHOOSE AMONG SUCH VARIABLES AS TESTS AND BEHAVIOR RATINGS. CONSTRUCTION OF A MODEL FOR THE ANALYSIS OF CONTINGENCY TABLES, DETERMINATION OF THE MOST APPROPRIATE ORDERING PRINCIPLE IN STEP-DOWN ANALYSIS FOR THE…

  11. Open heavy-flavor observables at the LHC and the importance of higher-order flow harmonics

    NASA Astrophysics Data System (ADS)

    Nahrgang, Marlene; Aichelin, Jörg; Gossiaux, Pol Bernard; Werner, Klaus

    2016-01-01

    Heavy-quark dynamics in the quark-gluon plasma provide information about the medium properties and the details of the heavy-quark-medium interaction. Traditional observables like the nuclear modification factor and the elliptic flow of D mesons have shown suppression at intermediate and high momenta and collective flow at low momenta. Thanks to the improving accuracy of the experimental data a combined analysis of these two observables starts to have discriminating power between different heavy-quark transport coefficients or features of the energy-loss models. In this overview, we summarize the modern strategy of describing heavy-quark dynamics and show how recent advances to include more differential observables such as azimuthal correlations and higher-order flow harmonics can help us understand the properties of heavy-flavor transport.

  12. Left Atrial Late Gadolinium Enhancement with Water-Fat Separation: the Importance of Phase-encoding Order

    PubMed Central

    Shaw, Jaime L.; Knowles, Benjamin R.; Goldfarb, James W.; Manning, Warren J.; Peters, Dana C.

    2014-01-01

    Purpose To compare two late gadolinium enhancement (LGE) cardiovascular magnetic resonance (CMR) methods: a Dixon LGE sequence with sequential phase-encoding order, reconstructed using water-fat separation, and standard fat-saturated LGE. Materials and Methods We have implemented a dual-echo Dixon LGE method for reconstructing water-only images, and compared it to fat-saturated LGE in twelve patients prior to their first pulmonary vein isolation (PVI) procedure. Images were analyzed for quality and fat-suppression. Regions of the left atrium were evaluated by a blinded observer (1=prominent enhancement, 0=mild or absent enhancement) on two sets of images (fat-saturated and water-only LGE), and agreement was assessed. Results Water-only LGE showed a trend toward better fat-suppression (p=0.06), with a significantly more homogeneous blood pool signal and reduced inflow artifacts (both p<0.01). Agreement between fat-saturated LGE and water-only methods was found in 84% of regions, significantly correlated by chi-squared test (p<0.001). The kappa value was 0.52 (moderate). The average number of enhancing segments was higher for fat-saturated LGE than water-only LGE (4.2 ±2.7 vs. 3.2±2.9, p=0.03). Conclusion The two-point Dixon LGE technique reduces artifacts due to a centric k-space order. A similar enhancement pattern was observed irrespective of the LGE technique, with more enhancement detected by fat-saturated LGE. PMID:24105717

  13. Performance Criteria and Evaluation System

    1992-06-18

    The Performance Criteria and Evaluation System (PCES) was developed in order to make a data base of criteria accessible to radiation safety staff. The criteria included in the package are applicable to occupational radiation safety at DOE reactor and nonreactor nuclear facilities, but any data base of criteria may be created using the Criterion Data Base Utiliity (CDU). PCES assists personnel in carrying out oversight, line, and support activities.

  14. The Admissions Criteria of Secondary Free Schools

    ERIC Educational Resources Information Center

    Morris, Rebecca

    2014-01-01

    This paper presents the results of an analysis of the admissions criteria used by the first two waves of secondary Free Schools in England. The type of criteria and their ranked order is explored and their potential impact on the school composition is considered. The findings demonstrate the diversity of criteria being used by this new type of…

  15. An Internet-based ontology editor for medical appropriateness criteria.

    PubMed

    Kahn, C E

    1998-04-01

    Appropriateness criteria and practice guidelines seek to promote the cost-effectiveness use of medical interventions, and can be most useful when integrated with computer-based patient records and order-entry systems. Building an abstract model (ontology) of appropriateness criteria can require considerable effort among investigators at geographically dispersed institutions. To facilitate the construction and maintenance of ontologies for clinical appropriateness criteria, the author developed an Internet-based system for viewing and editing the knowledge model. The system, called NEON (Network-based Editor for ONtologies), uses the World Wide Web as a platform-independent user interface. NEON allows users to edit the indexing terms and the semantic network that form the ontology for a set of appropriateness criteria. Ontologies built using the system can be imported and exported using an open, internationally standardized format based on the Standard Generalized Markup Language (SGML).

  16. PML diagnostic criteria

    PubMed Central

    Aksamit, Allen J.; Clifford, David B.; Davis, Larry; Koralnik, Igor J.; Sejvar, James J.; Bartt, Russell; Major, Eugene O.; Nath, Avindra

    2013-01-01

    Objective: To establish criteria for the diagnosis of progressive multifocal leukoencephalopathy (PML). Methods: We reviewed available literature to identify various diagnostic criteria employed. Several search strategies employing the terms “progressive multifocal leukoencephalopathy” with or without “JC virus” were performed with PubMed, SCOPUS, and EMBASE search engines. The articles were reviewed by a committee of individuals with expertise in the disorder in order to determine the most useful applicable criteria. Results: A consensus statement was developed employing clinical, imaging, pathologic, and virologic evidence in support of the diagnosis of PML. Two separate pathways, histopathologic and clinical, for PML diagnosis are proposed. Diagnostic classification includes certain, probable, possible, and not PML. Conclusion: Definitive diagnosis of PML requires neuropathologic demonstration of the typical histopathologic triad (demyelination, bizarre astrocytes, and enlarged oligodendroglial nuclei) coupled with the techniques to show the presence of JC virus. The presence of clinical and imaging manifestations consistent with the diagnosis and not better explained by other disorders coupled with the demonstration of JC virus by PCR in CSF is also considered diagnostic. Algorithms for establishing the diagnosis have been recommended. PMID:23568998

  17. Second Order Rate Constants of Donor-Strand Exchange Reveal Individual Amino Acid Residues Important in Determining the Subunit Specificity of Pilus Biogenesis

    NASA Astrophysics Data System (ADS)

    Leney, Aneika C.; Phan, Gilles; Allen, William; Verger, Denis; Waksman, Gabriel; Radford, Sheena E.; Ashcroft, Alison E.

    2011-07-01

    P pili are hair-like adhesive structures that are assembled on the outer membrane (OM) of uropathogenic Escherichia coli by the chaperone-usher pathway. In this pathway, chaperone-subunit complexes are formed in the periplasm and targeted to an OM assembly platform, the usher. Pilus subunits display a large groove caused by a missing β-strand which, in the chaperone-subunit complex, is provided by the chaperone. At the usher, pilus subunits are assembled in a mechanism termed "donor-strand exchange (DSE)" whereby the β-strand provided by the chaperone is exchanged by the incoming subunit's N-terminal extension (Nte). This occurs in a zip-in-zip-out fashion, starting with a defined residue, P5, in the Nte inserting into a defined site in the groove, the P5 pocket. Here, electrospray ionization-mass spectrometry (ESI-MS) has been used to measure DSE rates in vitro. Second order rate constants between the chaperone-subunit complex and a range of Nte peptides substituted at different residues confirmed the importance of the P5 residue of the Nte in determining the rate of DSE. In addition, residues either side of the P5 residue (P5 + 1 and P5 - 1), the side-chains of which are directed away from the subunit groove, also modulate the rates of DSE, most likely by aiding the docking of the Nte into the P5 pocket on the accepting subunit prior to DSE. The ESI-MS approach developed is applicable to the measurement of rates of DSE in pilus biogenesis in general and demonstrates the scope of ESI-MS in determining biomolecular processes in molecular detail.

  18. Design criteria for maglev structures

    SciTech Connect

    Sandberg, H.R.; Williams, J.R.

    1997-05-01

    Maglev systems represent an entirely new concept in transportation. They will not operate on nor share the right-of-way with any other system. It is important, therefore, that the guideways be designed and constructed so as to be economical, constructable, durable, adaptable, reliable, and readily maintained. Comparisons should be made with the current transportation systems, especially highways and railroads. Since most of the guideway will be elevated, the comparison should be with the bridges. The object of the comparisons should be to avoid the shortcomings of the other systems while building on their strengths. This paper develops in some detail design and construction criteria that will ensure a good, long-lived performance of the maglev guideway. The importance of beauty should have a low priority in comparison to the other design criteria. Clean, simple details meeting other criteria will ensure an acceptable appearance. These criteria were used in evaluating the four maglev concepts developed for the National Maglev Initiative.

  19. Selection of donor and organ viability criteria: expanding donation criteria.

    PubMed

    Gutiérrez, E; Andrés, A

    2007-01-01

    Donation criteria have been becoming more flexible over the years. Currently, the only absolute exclusion criteria are human immunodeficiency virus infection (HIV), uncontrolled tumor disease and bacterial or viral infections. ClinicaL. conditions dictate organ viability criteria: biochemical, morphological and functional, that must be fulfilled by the donors and their organs in order to focus the decision on which donor organs can be used. These criteria attempt to assure that the transplanted organs function after the extraction, transformation, implantation and reperfusion process without transmitting any infectious or tumour disease. In recent years, the gross and microscopic appearance has become one of the fundamental criteria for selection of potentially viable organs. At present, there is no age limit for hepatic and renal donation; the principal contra-indication is chronic organ damage. The use of each organ must be decided individually after a profound analysis of all the viability criteria, weighing the advantages and disadvantages of the implant of a certain organ for the recipient. PMID:17702512

  20. Criteria for Site Selection of Temporary Shelters after Earthquakes: a Delphi Panel

    PubMed Central

    Soltani, Ahmad; Ardalan, Ali; Darvishi Boloorani, Ali; Haghdoost, AliAkbar; Hosseinzadeh-Attar, Mohammad Javad

    2015-01-01

    Introduction: After a devastating earthquake, the site selection for the sheltering of earthquake victims is an important task. In order to generate a list of appropriate criteria for deciding on temporary sheltering site selection, we systematically combined the experience of experts and the findings of published documents in this study. Methods: Having explored published papers, we generated a list of criteria for the selection of the best location for temporary sheltering. In the next step, all criteria were presented to a group of experts in Iran and after a scientific discussion, the list was updated. In the last step, the final list of criteria was developed using the Delphi method in three rounds. Results: Based on our previous systematic review, 27 criteria were presented for sheltering site selection. Expert interviews added 12 more items to them. The Delphi process approved 21 criteria of all proposed ones. These items then grouped into four categories: land suitability, socio-cultural considerations, service availability and disaster risk reduction. Discussion: After an earthquake, our list of criteria may help the disaster team to select the best locations for temporary sheltering with minimum confusion. The consent of the earthquake victims and cost reduction of the operation would be the minimum benefits of using the appropriate criteria. These criteria also could be used by researchers to make objective and reproducible assessments of temporary sheltering site selection. Key words: Criteria, Earthquake, Model, Site selection, Temporary shelter, PMID:26693079

  1. Determination of criteria weights in solving multi-criteria problems

    NASA Astrophysics Data System (ADS)

    Kasim, Maznah Mat

    2014-12-01

    A multi-criteria (MC) problem comprises of units to be analyzed under a set of evaluation criteria. Solving a MC problem is basically the process of finding the overall performance or overall quality of the units of analysis by using certain aggregation method. Based on these overall measures of each unit, a decision can be made whether to sort them, to select the best or to group them according to certain ranges. Prior to solving the MC problems, the weights of the related criteria have to be determined with the assumption that the weights represent the degree of importance or the degree of contribution towards the overall performance of the units. This paper presents two main approaches which are called as subjective and objective approaches, where the first one involves evaluator(s) while the latter approach depends on the intrinsic information contained in each criterion. The subjective and objective weights are defined if the criteria are assumed to be independent with each other, but if they are dependent, there is another type of weight, which is called as monotone measure weight or compound weights which represent degree of interaction among the criteria. The measure of individual weights or compound weights must be addressed in solving multi-criteria problems so that the solutions are more reliable since in the real world, evaluation criteria always come with different degree of importance or are dependent with each other. As the real MC problems have their own uniqueness, it is up to the decision maker(s) to decide which type of weights and which method are the most applicable ones for the problem under study.

  2. Measurement of Individual Doses of Radiation by Personal Dosimeter Is Important for the Return of Residents from Evacuation Order Areas after Nuclear Disaster

    PubMed Central

    Orita, Makiko; Hayashida, Naomi; Taira, Yasuyuki; Fukushima, Yoshiko; Ide, Juichi; Endo, Yuuko; Kudo, Takashi; Yamashita, Shunichi; Takamura, Noboru

    2015-01-01

    To confirm the availability of individual dose evaluation for the return of residents after the accident at the Fukushima Dai-ichi Nuclear Power Plant (FNPP), we evaluated individual doses of radiation as measured by personal dosimeters in residents who temporarily stayed in Evacuation Order Areas in Kawauchi village, which is partially located within a 20 km radius of the FNPP. We also compared individual doses with the external radiation doses estimated from the ambient dose rates and with doses estimated from the concentrations of radionuclides in the soil around each individual’s house. Individual doses were significantly correlated with the ambient doses in front of the entrances to the houses (r = 0.90, p<0.01), in the backyards (r = 0.41, p<0.01) and in the nearby fields (r = 0.80, p<0.01). The maximum cumulative ambient doses in the backyards and fields around the houses were 6.38 and 9.27 mSv/y, respectively. The maximum cumulative individual dose was 3.28 mSv/y, and the median and minimum doses were 1.35 and 0.71 mSv/y. The estimated external effective doses from concentrations of artificial radionuclides in soil samples ranged from 0.03 to 23.42 mSv/y. The individual doses were moderately correlated with external effective doses in the backyards (r = 0.38, p<0.01) and in the fields (r = 0.36, p<0.01); however, the individual doses were not significantly correlated with the external effective doses in front of the entrances (r = 0.01, p = 0.92). Our study confirmed that individual doses are low levels even in the evacuation order area in Kawauchi village, and external effective dose levels are certainly decreasing due to the decay of artificial radionuclides and the decontamination of contaminated soil. Long-term follow-up of individual doses as well as internal-exposure doses, environmental monitoring and reconstruction of infrastructure are needed so that residents may return to their hometowns after a nuclear disaster. PMID:25806523

  3. Measurement of individual doses of radiation by personal dosimeter is important for the return of residents from evacuation order areas after nuclear disaster.

    PubMed

    Orita, Makiko; Hayashida, Naomi; Taira, Yasuyuki; Fukushima, Yoshiko; Ide, Juichi; Endo, Yuuko; Kudo, Takashi; Yamashita, Shunichi; Takamura, Noboru

    2015-01-01

    To confirm the availability of individual dose evaluation for the return of residents after the accident at the Fukushima Dai-ichi Nuclear Power Plant (FNPP), we evaluated individual doses of radiation as measured by personal dosimeters in residents who temporarily stayed in Evacuation Order Areas in Kawauchi village, which is partially located within a 20 km radius of the FNPP. We also compared individual doses with the external radiation doses estimated from the ambient dose rates and with doses estimated from the concentrations of radionuclides in the soil around each individual's house. Individual doses were significantly correlated with the ambient doses in front of the entrances to the houses (r = 0.90, p<0.01), in the backyards (r = 0.41, p<0.01) and in the nearby fields (r = 0.80, p<0.01). The maximum cumulative ambient doses in the backyards and fields around the houses were 6.38 and 9.27 mSv/y, respectively. The maximum cumulative individual dose was 3.28 mSv/y, and the median and minimum doses were 1.35 and 0.71 mSv/y. The estimated external effective doses from concentrations of artificial radionuclides in soil samples ranged from 0.03 to 23.42 mSv/y. The individual doses were moderately correlated with external effective doses in the backyards (r = 0.38, p<0.01) and in the fields (r = 0.36, p<0.01); however, the individual doses were not significantly correlated with the external effective doses in front of the entrances (r = 0.01, p = 0.92). Our study confirmed that individual doses are low levels even in the evacuation order area in Kawauchi village, and external effective dose levels are certainly decreasing due to the decay of artificial radionuclides and the decontamination of contaminated soil. Long-term follow-up of individual doses as well as internal-exposure doses, environmental monitoring and reconstruction of infrastructure are needed so that residents may return to their hometowns after a nuclear disaster.

  4. Measurement of individual doses of radiation by personal dosimeter is important for the return of residents from evacuation order areas after nuclear disaster.

    PubMed

    Orita, Makiko; Hayashida, Naomi; Taira, Yasuyuki; Fukushima, Yoshiko; Ide, Juichi; Endo, Yuuko; Kudo, Takashi; Yamashita, Shunichi; Takamura, Noboru

    2015-01-01

    To confirm the availability of individual dose evaluation for the return of residents after the accident at the Fukushima Dai-ichi Nuclear Power Plant (FNPP), we evaluated individual doses of radiation as measured by personal dosimeters in residents who temporarily stayed in Evacuation Order Areas in Kawauchi village, which is partially located within a 20 km radius of the FNPP. We also compared individual doses with the external radiation doses estimated from the ambient dose rates and with doses estimated from the concentrations of radionuclides in the soil around each individual's house. Individual doses were significantly correlated with the ambient doses in front of the entrances to the houses (r = 0.90, p<0.01), in the backyards (r = 0.41, p<0.01) and in the nearby fields (r = 0.80, p<0.01). The maximum cumulative ambient doses in the backyards and fields around the houses were 6.38 and 9.27 mSv/y, respectively. The maximum cumulative individual dose was 3.28 mSv/y, and the median and minimum doses were 1.35 and 0.71 mSv/y. The estimated external effective doses from concentrations of artificial radionuclides in soil samples ranged from 0.03 to 23.42 mSv/y. The individual doses were moderately correlated with external effective doses in the backyards (r = 0.38, p<0.01) and in the fields (r = 0.36, p<0.01); however, the individual doses were not significantly correlated with the external effective doses in front of the entrances (r = 0.01, p = 0.92). Our study confirmed that individual doses are low levels even in the evacuation order area in Kawauchi village, and external effective dose levels are certainly decreasing due to the decay of artificial radionuclides and the decontamination of contaminated soil. Long-term follow-up of individual doses as well as internal-exposure doses, environmental monitoring and reconstruction of infrastructure are needed so that residents may return to their hometowns after a nuclear disaster. PMID:25806523

  5. Importance of Second-Order Difference-Frequency Wave-Diffraction Forces in the Validation of a Fast Semi-Submersible Floating Wind Turbine Model: Preprint

    SciTech Connect

    Couling, A. J.; Goupee, A. J.; Robertson, A. N.; Jonkman, J. M.

    2013-06-01

    To better access the abundant offshore wind resource, efforts across the world are being undertaken to develop and improve floating offshore wind turbine technologies. A critical aspect of creating reliable, mature floating wind turbine technology is the development, verification, and validation of efficient computer-aided-engineering (CAE) tools that can be relied upon in the design process. The National Renewable Energy Laboratory (NREL) has created a comprehensive, coupled analysis CAE tool for floating wind turbines, FAST, which has been verified and utilized in numerous floating wind turbine studies. Several efforts are currently underway that leverage the extensive 1/50th-scale DeepCwind wind/wave basin model test dataset, obtained at the Maritime Research Institute Netherlands (MARIN) in 2011, to validate the floating platform functionality of FAST to complement its already validated aerodynamic and structural simulation capabilities. In this paper, further work is undertaken to continue this validation. In particular, the ability of FAST to replicate global response behaviors associated with dynamic wind forces, second-order difference-frequency wave-diffraction forces and their interaction with one another are investigated.

  6. Importance of integrated results of different non-destructive techniques in order to evaluate defects in panel paintings: the contribution of infrared, optical and ultrasonic techniques

    NASA Astrophysics Data System (ADS)

    Sfarra, S.; Theodorakeas, P.; Ibarra-Castanedo, C.; Avdelidis, N. P.; Paoletti, A.; Paoletti, D.; Hrissagis, K.; Bendada, A.; Koui, M.; Maldague, X.

    2011-06-01

    The increasing deterioration of panel paintings can be due to physical processes that take place during exhibition or transit, or as a result of temperature and humidity fluctuations within a building, church or museum. In response to environmental alterations, a panel painting can expand or contract and a new equilibrium state is eventually reached. These adjustments though, are usually accompanied by a change in shape in order to accommodate to the new conditions. In this work, a holographic method for detecting detached regions and micro-cracks is described. Some of these defects are confirmed by Thermographic Signal Reconstruction (TSR) technique. In addition, Pulsed Phase Thermography (PPT) and Principal Component Thermography (PCT) allow to identify with greater contrast two artificial defects in Mylar which are crucial to understand the topic of interest: the discrimination between defect materials. Finally, traditional contact ultrasounds applications, are widely applied for the evaluation of the wood quality in several characterization procedures. Inspecting the specimen from the front side, the natural and artificial defects of the specimen are confirmed. Experimental results derived by the application of the integrated methods on an Italian panel painting reproduction, called The Angel specimen, are presented. The main advantages that these techniques can offer to the conservation and restoration of artworks are emphasized.

  7. Student-Focused Assessment Criteria: Thinking through Best Practice

    ERIC Educational Resources Information Center

    Worth, Nancy

    2014-01-01

    Using results from a survey and focus groups with staff and students, I evaluate best practice for student-focused assessment criteria, including the value of specific assessment criteria, where and when students engage with criteria, the use of exemplars, how assessment criteria connect to feedback and the importance of bringing students more…

  8. Silicon-containing polyphilic bent-core molecules: the importance of nanosegregation for the development of chirality and polar order in liquid crystalline phases formed by achiral molecules.

    PubMed

    Keith, Christina; Reddy, R Amaranatha; Hauser, Anton; Baumeister, Ute; Tschierske, Carsten

    2006-03-01

    Polyphilic molecules composed of a bent aromatic core, oligo(siloxane) units, and alkyl segments were synthesized, and the self-organization of these molecules was investigated. Most materials organize into polar smectic liquid crystalline phases. The switching process of these mesophases changes from antiferroelectric for the nonsilylated compounds via superparaelectric to surface-stabilized ferroelectric with increasing segregation of the silylated segments. It is proposed that the siloxane sublayers stabilize a polar synclinic ferroelectric (SmC(s)P(F)) structure, and the escape from a macroscopic polar order as well as steric effects leads to a deformation of the layers with formation of disordered microdomains, giving rise to optical isotropy. Another striking feature is the spontaneous formation of chiral domains with opposite handedness. For two compounds, a temperature-dependent inversion of the optical rotation of these domains was found, and this is associated with an increase of the tilt angle of the molecules from < 45 degrees to > 50 degrees. This observation confirms the recently proposed concept of layer optical chirality (Hough, L. E.; Clark, N. A. Phys. Rev. Lett. 2005, 95, 107802), which is a new source of optical activity in supramolecular systems. With increasing length of the alkyl chains, segregation is lost and a transition from smectic to a columnar phase is found. In the columnar phase, the switching process is antiferroelectric and takes place by rotation of the molecules around the long axes, which reverses the layer chirality; that is, the racemic ground-state structure is switched into a homogeneous chiral structure upon application of an electric field.

  9. Criteria for Authorship in Bioethics

    PubMed Central

    Resnik, David B.; Master, Zubin

    2011-01-01

    Multiple authorship is becoming increasingly common in bioethics research. There are well-established criteria for authorship in empirical bioethics research but not for conceptual research. It is important to develop criteria for authorship in conceptual publications to prevent undeserved authorship and uphold standards of fairness and accountability. This article explores the issue of multiple authorship in bioethics and develops criteria for determining who should be an author on a conceptual publication in bioethics. Authorship in conceptual research should be based on contributing substantially to: (1) identifying a topic, problem, or issue to study; (2) reviewing and interpreting the relevant literature; (3) formulating, analyzing, and evaluating arguments that support one or more theses; (4) responding to objections and counterarguments; and (5) drafting the manuscript and approving the final version. Authors of conceptual publications should participate substantially in at least two of areas (1)–(5). PMID:21943265

  10. Importing biological materials.

    PubMed

    Wolf, P

    2001-05-01

    This overview discusses critical issues regarding importing of restricted biological materials along with criteria for handling these materials. Guidelines for importing non-restricted biological materials are also covered. Recommendations are given for packaging biological materials for export, and finally, the necessary steps for obtaining an import permit application are outlined. PMID:18429071

  11. [Scientific periodicals: quality criteria].

    PubMed

    Ferreira, Maria Cecilia Gonzaga; Krzyzanowski, Rosaly Favero

    2003-05-01

    This paper presents a historical literature review on the evaluation of periodicals and the methodology employed for their evaluation. It emphasizes the attention that should be given to the contents of the periodicals and their format based on technical standards in order to reach a global quality of the publications. This paper includes a summary of the most important aspects of the technical standards for periodicals and scientific articles.

  12. Plutonium storage criteria

    SciTech Connect

    Chung, D.; Ascanio, X.

    1996-05-01

    The Department of Energy has issued a technical standard for long-term (>50 years) storage and will soon issue a criteria document for interim (<20 years) storage of plutonium materials. The long-term technical standard, {open_quotes}Criteria for Safe Storage of Plutonium Metals and Oxides,{close_quotes} addresses the requirements for storing metals and oxides with greater than 50 wt % plutonium. It calls for a standardized package that meets both off-site transportation requirements, as well as remote handling requirements from future storage facilities. The interim criteria document, {open_quotes}Criteria for Interim Safe Storage of Plutonium-Bearing Solid Materials{close_quotes}, addresses requirements for storing materials with less than 50 wt% plutonium. The interim criteria document assumes the materials will be stored on existing sites, and existing facilities and equipment will be used for repackaging to improve the margin of safety.

  13. Operator performance evaluation using multi criteria decision making methods

    NASA Astrophysics Data System (ADS)

    Rani, Ruzanita Mat; Ismail, Wan Rosmanira; Razali, Siti Fatihah

    2014-06-01

    Operator performance evaluation is a very important operation in labor-intensive manufacturing industry because the company's productivity depends on the performance of its operators. The aims of operator performance evaluation are to give feedback to operators on their performance, to increase company's productivity and to identify strengths and weaknesses of each operator. In this paper, six multi criteria decision making methods; Analytical Hierarchy Process (AHP), fuzzy AHP (FAHP), ELECTRE, PROMETHEE II, Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) and VlseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) are used to evaluate the operators' performance and to rank the operators. The performance evaluation is based on six main criteria; competency, experience and skill, teamwork and time punctuality, personal characteristics, capability and outcome. The study was conducted at one of the SME food manufacturing companies in Selangor. From the study, it is found that AHP and FAHP yielded the "outcome" criteria as the most important criteria. The results of operator performance evaluation showed that the same operator is ranked the first using all six methods.

  14. Criteria for saturated magnetization loop

    NASA Astrophysics Data System (ADS)

    Harres, A.; Mikhov, M.; Skumryev, V.; Andrade, A. M. H. de; Schmidt, J. E.; Geshev, J.

    2016-03-01

    Proper estimation of magnetization curve parameters is vital in studying magnetic systems. In the present article, criteria for discrimination non-saturated (minor) from saturated (major) hysteresis loops are proposed. These employ the analysis of (i) derivatives of both ascending and descending branches of the loop, (ii) remanent magnetization curves, and (iii) thermomagnetic curves. Computational simulations are used in order to demonstrate their validity. Examples illustrating the applicability of these criteria to well-known real systems, namely Fe3O4 and Ni fine particles, are provided. We demonstrate that the anisotropy-field value estimated from a visual examination of an only apparently major hysteresis loop could be more than two times lower than the real one.

  15. Fire protection design criteria

    SciTech Connect

    1997-03-01

    This Standard provides supplemental fire protection guidance applicable to the design and construction of DOE facilities and site features (such as water distribution systems) that are also provided for fire protection. It is intended to be used in conjunction with the applicable building code, national Fire Protection Association Codes and Standards, and any other applicable DOE construction criteria. This Standard, along with other delineated criteria, constitutes the basic criteria for satisfying DOE fire and life safety objectives for the design and construction or renovation of DOE facilities.

  16. [Quality classification criteria of Paeonia suffruticosa seeds].

    PubMed

    Cao, Ya-yue; Zhu, Zai-biao; Guo, Qiao-sheng; Liu, Li; Wang, Chang-lin

    2015-02-01

    In order to establish the quality classification criteria of Paeonia suffruticosa seeds, thirty-one batches of P. suffruticosa seeds from different provenances were selected. The seed rooting rate, seed germination rate, seed purity, seed viability, 1,000-seed weight and moisture content were determined and analyzed through SPSS 20.0 software. Seed rooting rate, seed germination rate and seed purity were selected as the main index for classification, while 1,000-seed weight, seed viability and moisture content could be used as important references. The seed quality grading of P. suffruticosa was set as three grades. The seed quality of each grade should meet following requirements: For the first grade seeds, seed rooting rate ≥ 80%, seed germination rate ≥ 80%, seed purity ≥ 90%, seed viability ≥ 80%, 1,000-seed weight ≥ 250 g, moisture content, ≤ 10. For the second grade seeds, seed rooting rate ≥ 50%, seed germination rate ≥ 60%, seed purity ≥ 70%, seed viability ≥ 75%, 1,000-seed weight ≥ 225 g, moisture content ≤ 10. For the third grade seeds, seed rooting rate ≥ 20%, seed germination rate ≥ 45%, seed purity ≥ 60%, seed viability ≥ 45%, 1,000-seed weight ≥ 205 g, moisture content ≤ 10. The quality classification criteria of P. suffruticosa seeds have been initially established.

  17. Criteria for environmentally associated autoimmune diseases.

    PubMed

    Miller, Frederick W; Pollard, K Michael; Parks, Christine G; Germolec, Dori R; Leung, Patrick S C; Selmi, Carlo; Humble, Michael C; Rose, Noel R

    2012-12-01

    Increasing evidence supports a role for the environment in the development of autoimmune diseases, as reviewed in the accompanying three papers from the National Institute of Environmental Health Sciences Expert Panel Workshop. An important unresolved issue, however, is the development of criteria for identifying autoimmune disease phenotypes for which the environment plays a causative role, herein referred to as environmentally associated autoimmune diseases. There are several different areas in which such criteria need to be developed, including: 1) identifying the necessary and sufficient data to define environmental risk factors for autoimmune diseases meeting current classification criteria; 2) establishing the existence of and criteria for new environmentally associated autoimmune disorders that do not meet current disease classification criteria; and 3) identifying in clinical practice specific environmental agents that induce autoimmune disease in individual patients. Here we discuss approaches that could be useful for developing criteria in these three areas, as well as factors that should be considered in evaluating the evidence for criteria that can distinguish individuals with such disorders from individuals without such disorders with high sensitivity and specificity. Current studies suggest that multiple lines of complementary evidence will be important and that in many cases there will be clinical, serologic, genetic, epigenetic, and/or other laboratory features that could be incorporated as criteria for environmentally associated autoimmune diseases to improve diagnosis and treatment and possibly allow for preventative strategies in the future.

  18. Photovoltaic system criteria documents. Volume 3: Environmental issues and evaluation criteria for photovoltaic applications

    NASA Technical Reports Server (NTRS)

    Koenig, John C.; Billitti, Joseph W.; Tallon, John M.

    1979-01-01

    The environmental issues and evaluation criteria relating to the suitability of sites proposed for photovoltaic (PV) system deployment are identified. The important issues are defined, briefly discussed and then developed into evaluation criteria. System designers are provided with information on the environmental sensitivity of PV systems in realistic applications, background material which indicates the applicability of the siting issues identified, and evaluation criteria are defined to facilitate the selection of sites that maximize PV system operation.

  19. Natural phenomena hazards site characterization criteria

    SciTech Connect

    Not Available

    1994-03-01

    The criteria and recommendations in this standard shall apply to site characterization for the purpose of mitigating Natural Phenomena Hazards (wind, floods, landslide, earthquake, volcano, etc.) in all DOE facilities covered by DOE Order 5480.28. Criteria for site characterization not related to NPH are not included unless necessary for clarification. General and detailed site characterization requirements are provided in areas of meteorology, hydrology, geology, seismology, and geotechnical studies.

  20. Decision criteria of potential solar IPH adapters

    NASA Astrophysics Data System (ADS)

    Perwin, E.; Levine, A.; Mikasa, G.; Noun, R. J.; Schaller, D.

    1981-12-01

    If national programs are to be effective in the research and development of viable renewable resource technologies for the industrial sector, understanding industry's decision criteria will be important. The results of a preliminary investigation of the decision criteria of potential and actual users of solar industrial process heat systems are presented. Detailed interviews were completed with decision-makers from ten manufacturing firms. Based on economic theory, it was assumed that corporate decision-makers assess the expected cost, revenue, and uncertainty of competing investment opportunities. These decision criteria are composed of factors that are financial, technical, and institutional. Clearly, the firms interviewed were more concerned with costs than any other category of decision criteria. Most of the firms also believed that there was less uncertainty with competing investments than with current solar technology. Based on this preliminary investigation, a more extensive survey of industrial firms is suggested to determine a more comprehensive list of significant decision criteria.

  1. Natural phenomena hazards design and evaluation criteria for Department of Energy Facilities

    SciTech Connect

    1996-01-01

    The Department of Energy (DOE) has issued an Order 420.1 which establishes policy for its facilities in the event of natural phenomena hazards (NPH) along with associated NPH mitigation requirements. This DOE Standard gives design and evaluation criteria for NPH effects as guidance for implementing the NPH mitigation requirements of DOE Order 420.1 and the associated implementation Guides. These are intended to be consistent design and evaluation criteria for protection against natural phenomena hazards at DOE sites throughout the United States. The goal of these criteria is to assure that DOE facilities can withstand the effects of natural phenomena such as earthquakes, extreme winds, tornadoes, and flooding. These criteria apply to the design of new facilities and the evaluation of existing facilities. They may also be used for modification and upgrading of existing facilities as appropriate. The design and evaluation criteria presented herein control the level of conservatism introduced in the design/evaluation process such that earthquake, wind, and flood hazards are treated on a consistent basis. These criteria also employ a graded approach to ensure that the level of conservatism and rigor in design/evaluation is appropriate for facility characteristics such as importance, hazards to people on and off site, and threat to the environment. For each natural phenomena hazard covered, these criteria consist of the following: Performance Categories and target performance goals as specified in the DOE Order 420.1 NPH Implementation Guide, and DOE-STD-1 021; specified probability levels from which natural phenomena hazard loading on structures, equipment, and systems is developed; and design and evaluation procedures to evaluate response to NPH loads and criteria to assess whether or not computed response is permissible.

  2. Quality Criteria for Maximizing the Use of Research.

    ERIC Educational Resources Information Center

    McEwen, Nelly

    1992-01-01

    Identifies important criteria for assessing the quality of educational research and applies these 20 identified criteria to 2 recent international comparative studies in education, the Second International Science Study and the first International Assessment of Educational Progress. The major types of criteria are utility, propriety, and accuracy.…

  3. Two-dimensional freezing criteria for crystallizing colloidal monolayers.

    PubMed

    Wang, Ziren; Alsayed, Ahmed M; Yodh, Arjun G; Han, Yilong

    2010-04-21

    Video microscopy was employed to explore crystallization of colloidal monolayers composed of diameter-tunable microgel spheres. Two-dimensional (2D) colloidal liquids were frozen homogenously into polycrystalline solids, and four 2D criteria for freezing were experimentally tested in thermal systems for the first time: the Hansen-Verlet freezing rule, the Lowen-Palberg-Simon dynamical freezing criterion, and two other rules based, respectively, on the split shoulder of the radial distribution function and on the distribution of the shape factor of Voronoi polygons. Importantly, these freezing criteria, usually applied in the context of single crystals, were demonstrated to apply to the formation of polycrystalline solids. At the freezing point, we also observed a peak in the fluctuations of the orientational order parameter and a percolation transition associated with caged particles. Speculation about these percolated clusters of caged particles casts light on solidification mechanisms and dynamic heterogeneity in freezing. PMID:20423183

  4. Two-dimensional freezing criteria for crystallizing colloidal monolayers

    SciTech Connect

    Wang Ziren; Han Yilong; Alsayed, Ahmed M.

    2010-04-21

    Video microscopy was employed to explore crystallization of colloidal monolayers composed of diameter-tunable microgel spheres. Two-dimensional (2D) colloidal liquids were frozen homogenously into polycrystalline solids, and four 2D criteria for freezing were experimentally tested in thermal systems for the first time: the Hansen-Verlet freezing rule, the Loewen-Palberg-Simon dynamical freezing criterion, and two other rules based, respectively, on the split shoulder of the radial distribution function and on the distribution of the shape factor of Voronoi polygons. Importantly, these freezing criteria, usually applied in the context of single crystals, were demonstrated to apply to the formation of polycrystalline solids. At the freezing point, we also observed a peak in the fluctuations of the orientational order parameter and a percolation transition associated with caged particles. Speculation about these percolated clusters of caged particles casts light on solidification mechanisms and dynamic heterogeneity in freezing.

  5. Localised distributions and criteria for correctness in complex Langevin dynamics

    SciTech Connect

    Aarts, Gert; Giudice, Pietro; Seiler, Erhard

    2013-10-15

    Complex Langevin dynamics can solve the sign problem appearing in numerical simulations of theories with a complex action. In order to justify the procedure, it is important to understand the properties of the real and positive distribution, which is effectively sampled during the stochastic process. In the context of a simple model, we study this distribution by solving the Fokker–Planck equation as well as by brute force and relate the results to the recently derived criteria for correctness. We demonstrate analytically that it is possible that the distribution has support in a strip in the complexified configuration space only, in which case correct results are expected. -- Highlights: •Characterisation of the equilibrium distribution sampled in complex Langevin dynamics. •Connection between criteria for correctness and breakdown. •Solution of the Fokker–Planck equation in the case of real noise. •Analytical determination of support in complexified space.

  6. [Criteria for the evaluation of environmental hygiene].

    PubMed

    Gobbi, P; Piana, T

    1999-01-01

    The process of rationalizing resources brought the health care institutions and hospitals to let out some services, including the cleaning and sanitation services. In order to write the tender the hospital had to specify both the expected standard of service (i.e. what should be cleaned, how, how many times etc) and the evaluation criteria. The experiences of two community hospitals (Vigevano and Garbagnate) are presented, focusing on the method and criteria they adopted. In both experiences the head nurses were the main responsible for the definition of the criteria, the forms and the process of evaluation. Garbagnate hospital gave priority to outcome criteria (i.e. lack of dust on surfaces, lack of spots on heaters etc.). The 84 criteria identified were divided as follows: 7 criteria for the structure and resources, 6 for the process and 71 for the outcome, with a yes-no-not applicable evaluation. The focus of the other hospital was on process criteria (to be assessed on a 5 points Likert scale, from absent to 100% compliance) and on the knowledge-educational level of the personnel responsible for the cleaning. PMID:10833292

  7. Hanford Site Solid Waste Acceptance Criteria

    SciTech Connect

    Not Available

    1993-11-17

    This manual defines the Hanford Site radioactive, hazardous, and sanitary solid waste acceptance criteria. Criteria in the manual represent a guide for meeting state and federal regulations; DOE Orders; Hanford Site requirements; and other rules, regulations, guidelines, and standards as they apply to acceptance of radioactive and hazardous solid waste at the Hanford Site. It is not the intent of this manual to be all inclusive of the regulations; rather, it is intended that the manual provide the waste generator with only the requirements that waste must meet in order to be accepted at Hanford Site TSD facilities.

  8. User's appraisal of yield model evaluation criteria

    NASA Technical Reports Server (NTRS)

    Warren, F. B. (Principal Investigator)

    1982-01-01

    The five major potential USDA users of AgRISTAR crop yield forecast models rated the Yield Model Development (YMD) project Test and Evaluation Criteria by the importance placed on them. These users were agreed that the "TIMELINES" and "RELIABILITY" of the forecast yields would be of major importance in determining if a proposed yield model was worthy of adoption. Although there was considerable difference of opinion as to the relative importance of the other criteria, "COST", "OBJECTIVITY", "ADEQUACY", AND "MEASURES OF ACCURACY" generally were felt to be more important that "SIMPLICITY" and "CONSISTENCY WITH SCIENTIFIC KNOWLEDGE". However, some of the comments which accompanied the ratings did indicate that several of the definitions and descriptions of the criteria were confusing.

  9. Localised distributions and criteria for correctness in complex Langevin dynamics

    NASA Astrophysics Data System (ADS)

    Aarts, Gert; Giudice, Pietro; Seiler, Erhard

    2013-10-01

    Complex Langevin dynamics can solve the sign problem appearing in numerical simulations of theories with a complex action. In order to justify the procedure, it is important to understand the properties of the real and positive distribution, which is effectively sampled during the stochastic process. In the context of a simple model, we study this distribution by solving the Fokker-Planck equation as well as by brute force and relate the results to the recently derived criteria for correctness. We demonstrate analytically that it is possible that the distribution has support in a strip in the complexified configuration space only, in which case correct results are expected.

  10. Laboratory Equipment Criteria.

    ERIC Educational Resources Information Center

    State Univ. Construction Fund, Albany, NY.

    Requirements for planning, designing, constructing and installing laboratory furniture are given in conjunction with establishing facility criteria for housing laboratory equipment. Furniture and equipment described include--(1) center tables, (2) reagent racks, (3) laboratory benches and their mechanical fixtures, (4) sink and work counters, (5)…

  11. Revisiting Bioaccumulation Criteria

    EPA Science Inventory

    The objective of workgroup 5 was to revisit the B(ioaccumulation) criteria that are currently being used to identify POPs under the Stockholm Convention and PBTs under CEPA, TSCA, REACh and other programs. Despite the lack of a recognized definition for a B substance, we defined ...

  12. Seeing Epistemic Order: Construction and Transmission of Evaluative Criteria

    ERIC Educational Resources Information Center

    Shalem, Yael; Slonimsky, Lynne

    2010-01-01

    This paper focuses on formative assessment in the field of higher education. It examines Bernstein's work on vertical discourses and knowledge structures with the view to deepening understanding of the concept of assessment "for" learning. The first part of the paper draws on Vygotsky's work on concept development and Bernstein's work on knowledge…

  13. Comparative Study of Airfoil Flow Separation Criteria

    NASA Astrophysics Data System (ADS)

    Laws, Nick; Kahouli, Waad; Epps, Brenden

    2015-11-01

    Airfoil flow separation impacts a multitude of applications including turbomachinery, wind turbines, and bio-inspired micro-aerial vehicles. In order to achieve maximum performance, some devices operate near the edge of flow separation, and others use dynamic flow separation advantageously. Numerous criteria exist for predicting the onset of airfoil flow separation. This talk presents a comparative study of a number of such criteria, with emphasis paid to speed and accuracy of the calculations. We evaluate the criteria using a two-dimensional unsteady vortex lattice method, which allows for rapid analysis (on the order of seconds instead of days for a full Navier-Stokes solution) and design of optimal airfoil geometry and kinematics. Furthermore, dynamic analyses permit evaluation of dynamic stall conditions for enhanced lift via leading edge vortex shedding, commonly present in small flapping-wing flyers such as the bumblebee and hummingbird.

  14. Unified nonclassicality criteria

    NASA Astrophysics Data System (ADS)

    Ryl, S.; Sperling, J.; Agudelo, E.; Mraz, M.; Köhnke, S.; Hage, B.; Vogel, W.

    2015-07-01

    In this work we generalize the Bochner criterion addressing the characteristic function, i.e., the Fourier transform, of the Glauber-Sudarshan phase-space function. For this purpose we extend the Bochner theorem by including derivatives of the characteristic function. The resulting necessary and sufficient nonclassicality criteria unify previously known moment-based criteria with those based on the characteristic function. For applications of the generalized nonclassicality probes, we provide direct sampling formulas for balanced homodyne detection. A squeezed vacuum state is experimentally realized and characterized with our method. This complete framework—theoretical unification, sampling approach, and experimental implementation—presents an efficient toolbox to characterize quantum states of light for applications in quantum technology.

  15. Space Tethers: Design Criteria

    NASA Technical Reports Server (NTRS)

    Tomlin, D. D.; Faile, G. C.; Hayashida, K. B.; Frost, C. L.; Wagner, C. Y.; Mitchell, M. L.; Vaughn, J. A.; Galuska, M. J.

    1997-01-01

    This document is prepared to provide a systematic process for the selection of tethers for space applications. Criteria arc provided for determining the strength requirement for tether missions and for mission success from tether severing due to micrometeoroids and orbital debris particle impacts. Background information of materials for use in space tethers is provided, including electricity-conducting tethers. Dynamic considerations for tether selection is also provided. Safety, quality, and reliability considerations are provided for a tether project.

  16. 28 CFR 41.54 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Employment criteria. 41.54 Section 41.54 Judicial Administration DEPARTMENT OF JUSTICE IMPLEMENTATION OF EXECUTIVE ORDER 12250, NONDISCRIMINATION ON... who have handicaps that impair sensory, manual, or speaking skills....

  17. Criteria for evaluation of reflective surface for parabolic dish concentrators

    NASA Technical Reports Server (NTRS)

    Bouquet, F.

    1980-01-01

    Commercial, second surface glass mirror are emphasized, but aluminum and metallized polymeric films are also included. Criteria for sealing solar mirrors in order to prevent environmental degradation and criteria for bonding sagged or bent mirrors to substrate materials are described. An overview of the technical areas involved in evaluating small mirror samples, sections, and entire large gores is presented. A basis for mirror criteria was established that eventually may become part of inspection and evaluation techniques for three dimensional parabolic reflective surfaces.

  18. Magnetic criteria of aromaticity.

    PubMed

    Gershoni-Poranne, Renana; Stanger, Amnon

    2015-09-21

    This review describes the current state of magnetic criteria of aromaticity. The introduction contains the fundamentals of ring currents in aromatic and antiaromatic systems, followed by a brief description of experimental and computational tools: NMR, diamagnetic susceptibility exaltation, current density analyses (CDA) and nucleus independent chemical shifts (NICS). This is followed by more comprehensive chapters: NMR - focusing on the work of R. Mitchell - NICS and CDA - describing the progress and development of the methods to their current state and presenting some examples of representative work. PMID:26035305

  19. Magnetic criteria of aromaticity.

    PubMed

    Gershoni-Poranne, Renana; Stanger, Amnon

    2015-09-21

    This review describes the current state of magnetic criteria of aromaticity. The introduction contains the fundamentals of ring currents in aromatic and antiaromatic systems, followed by a brief description of experimental and computational tools: NMR, diamagnetic susceptibility exaltation, current density analyses (CDA) and nucleus independent chemical shifts (NICS). This is followed by more comprehensive chapters: NMR - focusing on the work of R. Mitchell - NICS and CDA - describing the progress and development of the methods to their current state and presenting some examples of representative work.

  20. Important Developments in Romanian Propolis Research

    PubMed Central

    Mărghitaş, Liviu Al; Dezmirean, Daniel S.; Bobiş, Otilia

    2013-01-01

    The most important developments in propolis analysis and pharmacological properties are discussed. In order to help in the Romanian propolis standardization, different methodologies for chemical composition analysis (UV-VIS, HP-TLC, and HPLC-DAD) are reviewed using new approaches and software (fuzzy divisive hierarchical clustering approach and ChromQuest software) and compared with international studies made until now in propolis research. Practical applications of Romanian propolis in medicinal therapy and cosmetics are reviewed, and quality criteria for further standardization are proposed. PMID:23818918

  1. Quartic Rotation Criteria and Algorithms.

    ERIC Educational Resources Information Center

    Clarkson, Douglas B.; Jennrich, Robert I.

    1988-01-01

    Most of the current analytic rotation criteria for simple structure in factor analysis are summarized and identified as members of a general symmetric family of quartic criteria. A unified development of algorithms for orthogonal and direct oblique rotation using arbitrary criteria from this family is presented. (Author/TJH)

  2. Criteria for Restructuring Postsecondary Education.

    ERIC Educational Resources Information Center

    Slaughter, Sheila

    1995-01-01

    Criteria most often used by higher education administrators in restructuring higher education in the 1980s and 1990s are outlined. A distinction is made between retrenchment and restructuring. Criteria recommended in the literature are compared with criteria actually used, and the results. Some alternatives are suggested. (MSE)

  3. Location of Road Emergency Stations in Fars Province, Using Spatial Multi-Criteria Decision Making

    PubMed Central

    Goli, Ali; Ansarizade, Najmeh; Barati, Omid; Kavosi, Zahra

    2015-01-01

    Objectives: To locate the road emergency stations in Fars province based on using spatial multi-criteria decision making (Delphi method). Methods: In this study, the criteria affecting the location of road emergency stations have been identified through Delphi method and their importance was determined using Analytical Hierarchical Process (AHP). With regard to the importance of the criteria and by using Geographical Information System (GIS), the appropriateness of the existing stations with the criteria and the way of their distribution has been explored, and the appropriate arenas for creating new emergency stations were determined. In order to investigate the spatial distribution pattern of the stations, Moran’s Index was used. Results: The accidents (0.318), placement position (0.235), time (0.198), roads (0.160), and population (0.079) were introduced as the main criteria in location road emergency stations. The findings showed that the distribution of the existing stations was clustering (Moran’s I=0.3). Three priorities were introduced for establishing new stations. Some arenas including Abade, north of Eghlid and Khoram bid, and small parts of Shiraz, Farashband, Bavanat, and Kazeroon were suggested as the first priority. Conclusion: GIS is a useful and applicable tool in investigating spatial distribution and geographical accessibility to the setting that provide health care, including emergency stations. PMID:27162894

  4. Criteria for selecting paramedic trainees.

    PubMed

    Atkins, J M; Cason, D; Ludovic, L S; Thal, E R

    1983-01-01

    The experience of training more than 700 paramedics and the detailed records of 221 paramedic students were reviewed to determine possible criteria for selecting individuals who could complete successfully a paramedic course. Individuals over 35 years of age who had not taken competitive examinations or college courses within the last 15 years faired poorly. Review of total college hours, college grade point average (GPA), science hours, and science GPA showed no difference between the group that passed paramedic school and the group that failed. Fire department rookie school grades and emergency medical technician-basic (EMT-A) grades correlated well with success or failure in paramedic school. Psychological screening was important in ruling out serious psychiatric disturbances but was of uncertain help in predicting early burnout.

  5. Lean Information Management: Criteria For Selecting Key Performance Indicators At Shop Floor

    NASA Astrophysics Data System (ADS)

    Iuga, Maria Virginia; Kifor, Claudiu Vasile; Rosca, Liviu-Ion

    2015-07-01

    Most successful organizations worldwide use key performance indicators as an important part of their corporate strategy in order to forecast, measure and plan their businesses. Performance metrics vary in their purpose, definition and content. Therefore, the way organizations select what they think are the optimal indicators for their businesses varies from company to company, sometimes even from department to department. This study aims to answer the question of what is the most suitable way to define and select key performance indicators. More than that, it identifies the right criteria to select key performance indicators at shop floor level. This paper contributes to prior research by analysing and comparing previously researched selection criteria and proposes an original six-criteria-model, which caters towards choosing the most adequate KPIs. Furthermore, the authors take the research a step further by further steps to closed research gaps within this field of study.

  6. Design criteria for ultrafast optical parametric amplifiers

    NASA Astrophysics Data System (ADS)

    Manzoni, C.; Cerullo, G.

    2016-10-01

    Optical parametric amplifiers (OPAs) exploit second-order nonlinearity to transfer energy from a fixed frequency pump pulse to a variable frequency signal pulse, and represent an easy way of tuning over a broad range the frequency of an otherwise fixed femtosecond laser system. OPAs can also act as broadband amplifiers, transferring energy from a narrowband pump to a broadband signal and thus considerably shortening the duration of the pump pulse. Due to these unique properties, OPAs are nowadays ubiquitous in ultrafast laser laboratories, and are employed by many users, such as solid state physicists, atomic/molecular physicists, chemists and biologists, who are not experts in ultrafast optics. This tutorial paper aims at providing the non-specialist reader with a self-consistent guide to the physical foundations of OPAs, deriving the main equations describing their performance and discussing how they can be used to understand their most important working parameters (frequency tunability, bandwidth, pulse energy/repetition rate scalability, control over the carrier-envelope phase of the generated pulses). Based on this analysis, we derive practical design criteria for OPAs, showing how their performance depends on the type of the nonlinear interaction (crystal type, phase-matching configuration, crystal length), on the characteristics of the pump pulse (frequency, duration, energy, repetition rate) and on the OPA architecture.

  7. 18 CFR 1301.46 - Criteria for closing meetings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Criteria for closing meetings. 1301.46 Section 1301.46 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY...) Disclose matters that are (1) specifically authorized under criteria established by an Executive order...

  8. 18 CFR 1301.46 - Criteria for closing meetings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Criteria for closing meetings. 1301.46 Section 1301.46 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY...) Disclose matters that are (1) specifically authorized under criteria established by an Executive order...

  9. 18 CFR 1301.46 - Criteria for closing meetings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Criteria for closing meetings. 1301.46 Section 1301.46 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY...) Disclose matters that are (1) specifically authorized under criteria established by an Executive order...

  10. 18 CFR 1301.46 - Criteria for closing meetings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Criteria for closing meetings. 1301.46 Section 1301.46 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY...) Disclose matters that are (1) specifically authorized under criteria established by an Executive order...

  11. Hanford Site solid waste acceptance criteria

    SciTech Connect

    Ellefson, M.D.

    1998-07-01

    Order 5820.2A requires that each treatment, storage, and/or disposal facility (referred to in this document as TSD unit) that manages low-level or transuranic waste (including mixed waste and TSCA PCB waste) maintain waste acceptance criteria. These criteria must address the various requirements to operate the TSD unit in compliance with applicable safety and environmental requirements. This document sets forth the baseline criteria for acceptance of radioactive waste at TSD units operated by WMH. The criteria for each TSD unit have been established to ensure that waste accepted can be managed in a manner that is within the operating requirements of the unit, including environmental regulations, DOE Orders, permits, technical safety requirements, waste analysis plans, performance assessments, and other applicable requirements. Acceptance criteria apply to the following TSD units: the Low-Level Burial Grounds (LLBG) including both the nonregulated portions of the LLBG and trenches 31 and 34 of the 218-W-5 Burial Ground for mixed waste disposal; Central Waste Complex (CWC); Waste Receiving and Processing Facility (WRAP); and T Plant Complex. Waste from all generators, both from the Hanford Site and from offsite facilities, must comply with these criteria. Exceptions can be granted as provided in Section 1.6. Specific waste streams could have additional requirements based on the 1901 identified TSD pathway. These requirements are communicated in the Waste Specification Records (WSRds). The Hanford Site manages nonradioactive waste through direct shipments to offsite contractors. The waste acceptance requirements of the offsite TSD facility must be met for these nonradioactive wastes. This document does not address the acceptance requirements of these offsite facilities.

  12. DOE Standard: Fire protection design criteria

    SciTech Connect

    Not Available

    1999-07-01

    The development of this Standard reflects the fact that national consensus standards and other design criteria do not comprehensively or, in some cases, adequately address fire protection issues at DOE facilities. This Standard provides supplemental fire protection guidance applicable to the design and construction of DOE facilities and site features (such as water distribution systems) that are also provided for fire protection. It is intended to be used in conjunction with the applicable building code, National Fire Protection Association (NFPA) Codes and Standards, and any other applicable DOE construction criteria. This Standard replaces certain mandatory fire protection requirements that were formerly in DOE 5480.7A, ``Fire Protection``, and DOE 6430.1A, ``General Design Criteria``. It also contains the fire protection guidelines from two (now canceled) draft standards: ``Glove Box Fire Protection`` and ``Filter Plenum Fire Protection``. (Note: This Standard does not supersede the requirements of DOE 5480.7A and DOE 6430.1A where these DOE Orders are currently applicable under existing contracts.) This Standard, along with the criteria delineated in Section 3, constitutes the basic criteria for satisfying DOE fire and life safety objectives for the design and construction or renovation of DOE facilities.

  13. Application of Multi-Criteria Decision Making (MCDM) Technique for Gradation of Jute Fibres

    NASA Astrophysics Data System (ADS)

    Choudhuri, P. K.

    2014-12-01

    Multi-Criteria Decision Making is a branch of Operation Research (OR) having a comparatively short history of about 40 years. It is being popularly used in the field of engineering, banking, fixing policy matters etc. It can also be applied for taking decisions in daily life like selecting a car to purchase, selecting bride or groom and many others. Various MCDM methods namely Weighted Sum Model (WSM), Weighted Product Model (WPM), Analytic Hierarchy Process (AHP), Technique for Order Preference by Similarity to Ideal Solutions (TOPSIS) and Elimination and Choice Translating Reality (ELECTRE) are there to solve many decision making problems, each having its own limitations. However it is very difficult to decide which MCDM method is the best. MCDM methods are prospective quantitative approaches for solving decision problems involving finite number of alternatives and criteria. Very few research works in textiles have been carried out with the help of this technique particularly where decision taking among several alternatives becomes the major problem based on some criteria which are conflicting in nature. Gradation of jute fibres on the basis of the criteria like strength, root content, defects, colour, density, fineness etc. is an important task to perform. The MCDM technique provides enough scope to be applied for the gradation of jute fibres or ranking among several varieties keeping in view a particular object and on the basis of some selection criteria and their relative weightage. The present paper is an attempt to explore the scope of applying the multiplicative AHP method of multi-criteria decision making technique to determine the quality values of selected jute fibres on the basis of some above stated important criteria and ranking them accordingly. A good agreement in ranking is observed between the existing Bureau of Indian Standards (BIS) grading and proposed method.

  14. Order Up

    ERIC Educational Resources Information Center

    Gibeault, Michael

    2005-01-01

    Change orders. The words can turn the stomachs of administrators. Horror stories about change orders create fear and distrust among school officials, designers and builders. Can change orders be avoided? If car manufacturers can produce millions of intricately designed vehicles, why can't the same quality control be achieved on a construction…

  15. Noise and vibration ride comfort criteria

    NASA Technical Reports Server (NTRS)

    Dempsey, T. K.; Leatherwood, J. D.; Clevenson, S. A.

    1976-01-01

    Two of the most important factors, namely, vibration and noise, were studied to (1) determine whether composite or separate noise and vibration criteria are needed for the prediction of ride quality, (2) determine a noise correction for the previously-defined vibration criteria of the ride quality model, (3) assess whether these noise corrections depend on the nature of the vibration stimuli, i.e., deterministic as opposed to random, and (4) specify noise-vibration criteria for this combined environment. The stimuli for the study consisted of octave bands of noise centered at 500 or 2,000 Hz and vertical vibrations composed of either 5 Hz sinusoidal vibration or random vibrations centered at 5 Hz and with a 5 Hz bandwidth. The noise stimuli were presented at levels ranging from ambient to 95 dB(A) and the vibrations at levels ranging from 0.02 to 0.13g rms.

  16. Enhancing reuse of structured eligibility criteria and supporting their relaxation.

    PubMed

    Milian, Krystyna; Hoekstra, Rinke; Bucur, Anca; Ten Teije, Annette; van Harmelen, Frank; Paulissen, John

    2015-08-01

    Patient recruitment is one of the most important barriers to successful completion of clinical trials and thus to obtaining evidence about new methods for prevention, diagnostics and treatment. The reason is that recruitment is effort consuming. It requires the identification of candidate patients for the trial (the population under study), and verifying for each patient whether the eligibility criteria are met. The work we describe in this paper aims to support the comparison of population under study in different trials, and the design of eligibility criteria for new trials. We do this by introducing structured eligibility criteria, that enhance reuse of criteria across trials. We developed a method that allows for automated structuring of criteria from text. Additionally, structured eligibility criteria allow us to propose suggestions for relaxation of criteria to remove potentially unnecessarily restrictive conditions. We thereby increase the recruitment potential and generalizability of a trial. Our method for automated structuring of criteria enables us to identify related conditions and to compare their restrictiveness. The comparison is based on the general meaning of criteria, comprised of commonly occurring contextual patterns, medical concepts and constraining values. These are automatically identified using our pattern detection algorithm, state of the art ontology annotators and semantic taggers. The comparison uses predefined relations between the patterns, concept equivalences defined in medical ontologies, and threshold values. The result is a library of structured eligibility criteria which can be browsed using fine grained queries. Furthermore, we developed visualizations for the library that enable intuitive navigation of relations between trials, criteria and concepts. These visualizations expose interesting co-occurrences and correlations, potentially enhancing meta-research. The method for criteria structuring processes only certain types of

  17. Integrating multi-criteria decision analysis for a GIS-based hazardous waste landfill sitting in Kurdistan Province, western Iran

    SciTech Connect

    Sharifi, Mozafar Hadidi, Mosslem Vessali, Elahe Mosstafakhani, Parasto Taheri, Kamal Shahoie, Saber Khodamoradpour, Mehran

    2009-10-15

    The evaluation of a hazardous waste disposal site is a complicated process because it requires data from diverse social and environmental fields. These data often involve processing of a significant amount of spatial information which can be used by GIS as an important tool for land use suitability analysis. This paper presents a multi-criteria decision analysis alongside with a geospatial analysis for the selection of hazardous waste landfill sites in Kurdistan Province, western Iran. The study employs a two-stage analysis to provide a spatial decision support system for hazardous waste management in a typically under developed region. The purpose of GIS was to perform an initial screening process to eliminate unsuitable land followed by utilization of a multi-criteria decision analysis (MCDA) to identify the most suitable sites using the information provided by the regional experts with reference to new chosen criteria. Using 21 exclusionary criteria, as input layers, masked maps were prepared. Creating various intermediate or analysis map layers a final overlay map was obtained representing areas for hazardous waste landfill sites. In order to evaluate different landfill sites produced by the overlaying a landfill suitability index system was developed representing cumulative effects of relative importance (weights) and suitability values of 14 non-exclusionary criteria including several criteria resulting from field observation. Using this suitability index 15 different sites were visited and based on the numerical evaluation provided by MCDA most suitable sites were determined.

  18. FHR Generic Design Criteria

    SciTech Connect

    Flanagan, G.F.; Holcomb, D.E.; Cetiner, S.M.

    2012-06-15

    The purpose of this document is to provide an initial, focused reference to the safety characteristics of and a licensing approach for Fluoride-Salt-Cooled High-Temperature Reactors (FHRs). The document does not contain details of particular reactor designs nor does it attempt to identify or classify either design basis or beyond design basis accidents. Further, this document is an initial attempt by a small set of subject matter experts to document the safety and licensing characteristics of FHRs for a larger audience. The document is intended to help in setting the safety and licensing research, development, and demonstration path forward. Input from a wider audience, further technical developments, and additional study will be required to develop a consensus position on the safety and licensing characteristics of FHRs. This document begins with a brief overview of the attributes of FHRs and then a general description of their anticipated safety performance. Following this, an overview of the US nuclear power plant approval process is provided that includes both test and power reactors, as well as the role of safety standards in the approval process. The document next describes a General Design Criteria (GDC)–based approach to licensing an FHR and provides an initial draft set of FHR GDCs. The document concludes with a description of a path forward toward developing an FHR safety standard that can support both a test and power reactor licensing process.

  19. FHR Generic Design Criteria

    SciTech Connect

    Flanagan, George F; Holcomb, David Eugene; Cetiner, Sacit M

    2012-06-01

    The purpose of this document is to provide an initial, focused reference to the safety characteristics of and a licensing approach for Fluoride-Salt-Cooled High-Temperature Reactors (FHRs). The document does not contain details of particular reactor designs nor does it attempt to identify or classify either design basis or beyond design basis accidents. Further, this document is an initial attempt by a small set of subject matter experts to document the safety and licensing characteristics of FHRs for a larger audience. The document is intended to help in setting the safety and licensing research, development, and demonstration path forward. Input from a wider audience, further technical developments, and additional study will be required to develop a consensus position on the safety and licensing characteristics of FHRs. This document begins with a brief overview of the attributes of FHRs and then a general description of their anticipated safety performance. Following this, an overview of the US nuclear power plant approval process is provided that includes both test and power reactors, as well as the role of safety standards in the approval process. The document next describes a General Design Criteria (GDC) - based approach to licensing an FHR and provides an initial draft set of FHR GDCs. The document concludes with a description of a path forward toward developing an FHR safety standard that can support both a test and power reactor licensing process.

  20. Response criteria for glioma.

    PubMed

    Sorensen, A Gregory; Batchelor, Tracy T; Wen, Patrick Y; Zhang, Wei-Ting; Jain, Rakesh K

    2008-11-01

    The current method for assessing the response to therapy of glial tumors was described by Macdonald et al. in 1990. Under this paradigm, response categorization is determined on the basis of changes in the cross-sectional area of a tumor on neuroimaging, coupled with clinical assessment of neurological status and corticosteroid utilization. These categories of response have certain limitations; for example, cross-sectional assessment is not as accurate as volumetric assessment, which is now feasible. Disentangling antitumor effects of therapies from their effects on blood-brain barrier permeability can be challenging. The use of insufficient response criteria might be overestimating the true benefits of drugs in early-stage studies, and, therefore, such therapies could mistakenly move forward into later phases, only to result in disappointment when overall survival is measured. We propose that studies report both radiographic and clinical response rates, use volumetric rather than cross-sectional area to measure lesion size, and incorporate findings from mechanistic imaging and blood biomarker studies more frequently, and also suggest that investigators recognize the limitations of imaging biomarkers as surrogate end points.

  1. Multi-criteria decision support framework for sustainable implementation of effective green supply chain management practices.

    PubMed

    Boutkhoum, Omar; Hanine, Mohamed; Boukhriss, Hicham; Agouti, Tarik; Tikniouine, Abdessadek

    2016-01-01

    At present, environmental issues become real critical barriers for many supply chain corporations concerning the sustainability of their businesses. In this context, several studies have been proposed from both academia and industry trying to develop new measurements related to green supply chain management (GSCM) practices to overcome these barriers, which will help create new environmental strategies, implementing those practices in their manufacturing processes. The objective of this study is to present the technical and analytical contribution that multi-criteria decision making analysis (MCDA) can bring to environmental decision making problems, and especially to GSCM field. For this reason, a multi-criteria decision-making methodology, combining fuzzy analytical hierarchy process and fuzzy technique for order preference by similarity to ideal solution (fuzzy TOPSIS), is proposed to contribute to a better understanding of new sustainable strategies through the identification and evaluation of the most appropriate GSCM practices to be adopted by industrial organizations. The fuzzy AHP process is used to construct hierarchies of the influential criteria, and then identify the importance weights of the selected criteria, while the fuzzy TOPSIS process employs these weighted criteria as inputs to evaluate and measure the performance of each alternative. To illustrate the effectiveness and performance of our MCDA approach, we have applied it to a chemical industry corporation located in Safi, Morocco.

  2. Multi-criteria decision support framework for sustainable implementation of effective green supply chain management practices.

    PubMed

    Boutkhoum, Omar; Hanine, Mohamed; Boukhriss, Hicham; Agouti, Tarik; Tikniouine, Abdessadek

    2016-01-01

    At present, environmental issues become real critical barriers for many supply chain corporations concerning the sustainability of their businesses. In this context, several studies have been proposed from both academia and industry trying to develop new measurements related to green supply chain management (GSCM) practices to overcome these barriers, which will help create new environmental strategies, implementing those practices in their manufacturing processes. The objective of this study is to present the technical and analytical contribution that multi-criteria decision making analysis (MCDA) can bring to environmental decision making problems, and especially to GSCM field. For this reason, a multi-criteria decision-making methodology, combining fuzzy analytical hierarchy process and fuzzy technique for order preference by similarity to ideal solution (fuzzy TOPSIS), is proposed to contribute to a better understanding of new sustainable strategies through the identification and evaluation of the most appropriate GSCM practices to be adopted by industrial organizations. The fuzzy AHP process is used to construct hierarchies of the influential criteria, and then identify the importance weights of the selected criteria, while the fuzzy TOPSIS process employs these weighted criteria as inputs to evaluate and measure the performance of each alternative. To illustrate the effectiveness and performance of our MCDA approach, we have applied it to a chemical industry corporation located in Safi, Morocco. PMID:27350904

  3. Evaluating Admission Criteria Effects for Under-Represented Groups

    ERIC Educational Resources Information Center

    Childs, Ruth A.; Ferguson, Amanda K.; Herbert, Monique B.; Broad, Kathryn; Zhang, Jingshun

    2016-01-01

    The effects that admission criteria may have for under-represented groups are an important concern for programs seeking to improve access to post-secondary education. Using data from a large preservice teacher education program in the Canadian province of Ontario, we demonstrate two approaches to evaluating the effects of admission criteria. The…

  4. Teachers' Grammar on the Electronic Highway: Design Criteria for "Telegram."

    ERIC Educational Resources Information Center

    Wu, Kamyin; Tsui, Amy B. M.

    1997-01-01

    Discusses the rationale and criteria for developing "Telegram," an electronic grammar database for English-as-a- Second-Language teachers in Hong Kong. Describes the importance of explicit grammatical knowledge in effective language teaching, and describes the design criteria for "Telegram," which aims to provide a body of content knowledge and…

  5. Peer Assessment without Assessment Criteria

    ERIC Educational Resources Information Center

    Jones, Ian; Alcock, Lara

    2014-01-01

    Peer assessment typically requires students to judge peers' work against assessment criteria. We tested an alternative approach in which students judged pairs of scripts against one another in the absence of assessment criteria. First year mathematics undergraduates (N?=?194) sat a written test on conceptual understanding of multivariable…

  6. Performance Criteria: Concrete, Volume 1.

    ERIC Educational Resources Information Center

    Hallenbeck, Roger F.; And Others

    The State University Construction Fund provides guidance and direction to professionals participating in its program by issuing performance criteria that set forth owner or user requirements. This document provides guidelines in the form of performance criteria, testing procedures, and instructions to achieve an acceptable level of performance in…

  7. Criteria for Evaluating Advancement Programs.

    ERIC Educational Resources Information Center

    Heemann, Warren, Ed.

    Criteria for evaluating college and university advancement programs are presented, based on the efforts of professional area trustees and advisory committees of the Council for Advancement and Support of Education (CASE). The criteria can be useful in three ways: as the basis of internal audits of advancement programs or program components; as the…

  8. A Survey of Athletic Training Employers' Hiring Criteria

    PubMed Central

    Andrews, Lanna

    2001-01-01

    Objective: To identify athletic training employers' hiring criteria and to determine if the importance of individual hiring criteria vary by setting. Design and Setting: The Athletic Training Employer Needs Assessment Survey was mailed to athletic training employers advertising in the National Athletic Trainers' Association (NATA) placement vacancy notice between October 1996 and October 1998. Subjects: A total of 111 athletic training employers in NATA Districts 7, 8, and 10 were surveyed. Measurements: Employers rated the importance of hiring criteria on a 7-point Likert scale. Means and standard deviations were calculated for each criterion and compared these values to ascertain the importance of individual criteria. A principal component analysis was done to determine the underlying factors. Results: Hiring characteristics can be divided into 4 factors that include highly related criteria: (1) personal characteristics, (2) educational experience, (3) professional experience, and (4) work-related attributes. In addition, the hiring characteristics desired by employers varied among athletic training settings. Conclusions: When interviewing and presenting themselves for entry-level positions, athletic trainers should pay particular attention to the attributes within the 4 hiring criteria factors. Also, the desired hiring criteria of athletic training employers differed by setting. Applicants need to pay particular attention to these hiring criteria differences when constructing résumés, cover letters, and professional correspondence and when interviewing with prospective employers. PMID:12937484

  9. [Diagnostic criteria in acute neuromyelitis].

    PubMed

    Panea, Cristina; Petrescu, Simona; Monica, Pop; Voinea, Liliana; Dascălu, Ana-Maria; Nicolae, Miruna; Ungureanu, E; Panca, Aida; Grădinaru, Sânziana

    2007-01-01

    Neuromyelitis optica, also known as Devic disease, was identified in the 19th century, is one of the inflammatory idiopathic demyelinating diseases of the central nervous system, often mistaken for severe multiple sclerosis. In 1999 it had been proposed diagnostic criteria for neuromyelitis optica, but in 2006 these criteria were revised by Dean Wingerchuck. These criteria are 99% sensitive and 90% specific for differentiating neuromyelitis optica from multiple sclerosis that present with optic neuritis or a myelitis syndrome. In the following article we present clinical, spinal and cerebral MR imaging, serological and aspects of cerebrospinal fluid examination features of neuromyelitis optica and the revised criteria of neuromyelitis optica established in 2006. The recently identified serum antibody biomarker: neuromyelitis optica immunoglobulin G (NMO Ig G), which target aquaporin 4 water channel, distinguish neuromyelitis optica from multiple sclerosis, is one of the revised criteria of neuromyelitis optica. PMID:18543687

  10. Coral Reef Biological Criteria

    EPA Science Inventory

    Coral reefs worldwide are experiencing decline from a variety of stressors. Some important stressors are land-based sources of pollution and human activities in the coastal zone. However, few tools are available to offset the impact of these stressors. The Clean Water Act (CWA...

  11. Developing consensus criteria for sarcopenia: an update.

    PubMed

    McLean, Robert R; Kiel, Douglas P

    2015-04-01

    Sarcopenia, the age-related loss of muscle mass and strength, is a major cause of impaired physical function, which contributes to mobility disability, falls and hospitalizations in older adults. Lower muscle mass and strength are also associated with lower bone mineral density and greater risk for osteoporotic fractures. Thus, identification of sarcopenia could be important for fracture prevention as it may help improve fracture risk assessment, and muscle mass and strength can be improved with exercise, even among the frailest older adults. Unfortunately, there are no consensus diagnostic criteria for sarcopenia. Consequently there is no guidance to help clinicians identify older adults with clinically meaningful low muscle mass or weakness. Further, development of novel sarcopenia therapies is hindered not only due to the difficulty in identifying participants for clinical trials, and but also because there are no validated, clinically appropriate endpoints for assessment of treatment efficacy. There is currently a major push to establish a consensus definition of sarcopenia, and recent work holds promise that this goal may be within reach. This article discusses the evolution of the definition of sarcopenia, and focuses on the latest recommended diagnostic criteria proposed by the Foundation for the National Institutes of Health (FNIH) Sarcopenia Project. While these empirically-based cut-points for clinically important low muscle mass and weakness are a significant step forward for the sarcopenia field, important questions remain to be answered before consensus diagnostic criteria can be definitively established. Ongoing work to refine sarcopenia criteria will further advance the field and bring this important contributor to falls, fractures and disability into the mainstream of clinical care and ultimately lead to better quality of life with aging.

  12. Sustainable waste management through end-of-waste criteria development.

    PubMed

    Zorpas, Antonis A

    2016-04-01

    The Waste Framework Directive 2000/98 (WFD) contains specific requirements to define end-of-waste criteria (EWC). The main goal of EWC is to remove and eliminate the administrative loads of waste legislation for safe and high-quality waste materials, thereby facilitating and assisting recycling. The target is to produce effective with high quality of recyclables materials, promoting product standardization and quality and safety assurance, and improving harmonization and legal certainty in the recyclable material markets. At the same time, those objectives aim to develop a plan in order to improve the development and wider use of environmental technologies, which reduce pressure on environment and at the same time address the three dimensions of the Lisbon strategy: growth, jobs and environment. This paper presents the importance of EWC, and the approach of setting EWC as EWC affect several management systems as well as sustainable and clean technologies. PMID:26690583

  13. Sustainable waste management through end-of-waste criteria development.

    PubMed

    Zorpas, Antonis A

    2016-04-01

    The Waste Framework Directive 2000/98 (WFD) contains specific requirements to define end-of-waste criteria (EWC). The main goal of EWC is to remove and eliminate the administrative loads of waste legislation for safe and high-quality waste materials, thereby facilitating and assisting recycling. The target is to produce effective with high quality of recyclables materials, promoting product standardization and quality and safety assurance, and improving harmonization and legal certainty in the recyclable material markets. At the same time, those objectives aim to develop a plan in order to improve the development and wider use of environmental technologies, which reduce pressure on environment and at the same time address the three dimensions of the Lisbon strategy: growth, jobs and environment. This paper presents the importance of EWC, and the approach of setting EWC as EWC affect several management systems as well as sustainable and clean technologies.

  14. Comparison of Accreditation Criteria: CBHDP, NLN, and COA Accreditation Criteria.

    ERIC Educational Resources Information Center

    Frels, Lois; Horton, Betty

    1991-01-01

    Presents a detailed comparison of similarities and differences in the accreditation criteria of two nursing accrediting agencies--the National League for Nursing and the Council on Accreditation--as they relate to nurse anesthesiology programs. (JOW)

  15. Vibration ride comfort criteria

    NASA Technical Reports Server (NTRS)

    Dempsey, T. K.; Leatherwood, J. D.

    1976-01-01

    Results are presented for an experimental study directed to derive equal vibration discomfort curves, to determine the influence of vibration masking in order to account for the total discomfort of any random vibration, and to develop a scale of total vibration discomfort in the case of human response to whole-body vertical vibration. Discomfort is referred to as a subjective discomfort associated with the acceleration level of a particular frequency band. It is shown that passenger discomfort to whole-body vibration increases linearly with acceleration level for each frequency. Empirical data provide a mechanism for determining the degree of masking (or summation) of the discomfort of multiple frequency vibration. A scale for the prediction of passenger discomfort is developed.

  16. GNS-12 Packaging design criteria

    SciTech Connect

    Clements, E.P., Westinghouse Hanford

    1996-07-24

    The purpose of this Packaging Design Criteria (PDC) is to provide criteria for the Safety Analysis Report for Packaging (SARP)(Onsite). The SARP provides the evaluation to demonstrate that the onsite transportation safety criteria are met for the transport and storage of the 324 Building vitrified encapsulated material in the GNS-12 cask. In this application, the approved PDC provides a formal set of standards for the payload requirements, and guidance for the current cask transport configuration and a revised storage seal and primary lid modification design.

  17. 75 FR 2823 - Incorporating Employee Compensation Criteria Into the Risk Assessment System

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ... CORPORATION 12 CFR Part 327 RIN 3064-AD56 Incorporating Employee Compensation Criteria Into the Risk... criteria into the risk-based assessment system. The FDIC does not seek to limit the amount which employees... criteria upon which to base adjustments to the risk-based assessment system in order to correctly price...

  18. An expert-based approach to forest road network planning by combining Delphi and spatial multi-criteria evaluation.

    PubMed

    Hayati, Elyas; Majnounian, Baris; Abdi, Ehsan; Sessions, John; Makhdoum, Majid

    2013-02-01

    Changes in forest landscapes resulting from road construction have increased remarkably in the last few years. On the other hand, the sustainable management of forest resources can only be achieved through a well-organized road network. In order to minimize the environmental impacts of forest roads, forest road managers must design the road network efficiently and environmentally as well. Efficient planning methodologies can assist forest road managers in considering the technical, economic, and environmental factors that affect forest road planning. This paper describes a three-stage methodology using the Delphi method for selecting the important criteria, the Analytic Hierarchy Process for obtaining the relative importance of the criteria, and finally, a spatial multi-criteria evaluation in a geographic information system (GIS) environment for identifying the lowest-impact road network alternative. Results of the Delphi method revealed that ground slope, lithology, distance from stream network, distance from faults, landslide susceptibility, erosion susceptibility, geology, and soil texture are the most important criteria for forest road planning in the study area. The suitability map for road planning was then obtained by combining the fuzzy map layers of these criteria with respect to their weights. Nine road network alternatives were designed using PEGGER, an ArcView GIS extension, and finally, their values were extracted from the suitability map. Results showed that the methodology was useful for identifying road that met environmental and cost considerations. Based on this work, we suggest future work in forest road planning using multi-criteria evaluation and decision making be considered in other regions and that the road planning criteria identified in this study may be useful.

  19. An expert-based approach to forest road network planning by combining Delphi and spatial multi-criteria evaluation.

    PubMed

    Hayati, Elyas; Majnounian, Baris; Abdi, Ehsan; Sessions, John; Makhdoum, Majid

    2013-02-01

    Changes in forest landscapes resulting from road construction have increased remarkably in the last few years. On the other hand, the sustainable management of forest resources can only be achieved through a well-organized road network. In order to minimize the environmental impacts of forest roads, forest road managers must design the road network efficiently and environmentally as well. Efficient planning methodologies can assist forest road managers in considering the technical, economic, and environmental factors that affect forest road planning. This paper describes a three-stage methodology using the Delphi method for selecting the important criteria, the Analytic Hierarchy Process for obtaining the relative importance of the criteria, and finally, a spatial multi-criteria evaluation in a geographic information system (GIS) environment for identifying the lowest-impact road network alternative. Results of the Delphi method revealed that ground slope, lithology, distance from stream network, distance from faults, landslide susceptibility, erosion susceptibility, geology, and soil texture are the most important criteria for forest road planning in the study area. The suitability map for road planning was then obtained by combining the fuzzy map layers of these criteria with respect to their weights. Nine road network alternatives were designed using PEGGER, an ArcView GIS extension, and finally, their values were extracted from the suitability map. Results showed that the methodology was useful for identifying road that met environmental and cost considerations. Based on this work, we suggest future work in forest road planning using multi-criteria evaluation and decision making be considered in other regions and that the road planning criteria identified in this study may be useful. PMID:22565600

  20. Launch Commit Criteria Monitoring Agent

    NASA Technical Reports Server (NTRS)

    Semmel, Glenn S.; Davis, Steven R.; Leucht, Kurt W.; Rowe, Dan A.; Kelly, Andrew O.; Boeloeni, Ladislau

    2005-01-01

    The Spaceport Processing Systems Branch at NASA Kennedy Space Center has developed and deployed a software agent to monitor the Space Shuttle's ground processing telemetry stream. The application, the Launch Commit Criteria Monitoring Agent, increases situational awareness for system and hardware engineers during Shuttle launch countdown. The agent provides autonomous monitoring of the telemetry stream, automatically alerts system engineers when predefined criteria have been met, identifies limit warnings and violations of launch commit criteria, aids Shuttle engineers through troubleshooting procedures, and provides additional insight to verify appropriate troubleshooting of problems by contractors. The agent has successfully detected launch commit criteria warnings and violations on a simulated playback data stream. Efficiency and safety are improved through increased automation.

  1. Correctness criteria for process migration

    NASA Technical Reports Server (NTRS)

    Lu, Chin; Liu, J. W. S.

    1987-01-01

    Two correctness criteria, the state consistency criterion and the property consistency criterion for process migration are discussed. The state machine approach is used to model the interactions between a user process and its environment. These criteria are defined in terms of the model. The idea of environment view was introduced to distinguish what a user process observes about its environment from what its environment state really is and argue that a consistent view of the environment must be maintained for every migrating process.

  2. Evaluation Criteria for Solid Waste Processing Research and Technology Development

    NASA Technical Reports Server (NTRS)

    Levri, Julie A.; Hogan, J. A.; Alazraki, M. P.

    2001-01-01

    A preliminary list of criteria is proposed for evaluation of solid waste processing technologies for research and technology development (R&TD) in the Advanced Life Support (ALS) Program. Completion of the proposed list by current and prospective ALS technology developers, with regard to specific missions of interest, may enable identification of appropriate technologies (or lack thereof) and guide future development efforts for the ALS Program solid waste processing area. An attempt is made to include criteria that capture information about the technology of interest as well as its system-wide impacts. Some of the criteria in the list are mission-independent, while the majority are mission-specific. In order for technology developers to respond to mission-specific criteria, critical information must be available on the quantity, composition and state of the waste stream, the wast processing requirements, as well as top-level mission scenario information (e.g. safety, resource recovery, planetary protection issues, and ESM equivalencies). The technology readiness level (TRL) determines the degree to which a technology developer is able to accurately report on the list of criteria. Thus, a criteria-specific minimum TRL for mandatory reporting has been identified for each criterion in the list. Although this list has been developed to define criteria that are needed to direct funding of solid waste processing technologies, this list processes significant overlap in criteria required for technology selection for inclusion in specific tests or missions. Additionally, this approach to technology evaluation may be adapted to other ALS subsystems.

  3. PCES 2.0. Performance Criteria and Evaluation System v. 2.0

    SciTech Connect

    Jackson, L.L.

    1992-04-01

    The Performance Criteria and Evaluation System (PCES) was developed in order to make a data base of criteria accessible to radiation safety staff. The criteria included in the package are applicable to occupational radiation safety at DOE reactor and nonreactor nuclear facilities, but any data base of criteria may be created using the Criterion Data Base Utiliity (CDU). PCES assists personnel in carrying out oversight, line, and support activities.

  4. A web-based delphi study for eliciting helpful criteria in the positive diagnosis of hemophagocytic syndrome in adult patients.

    PubMed

    Hejblum, Gilles; Lambotte, Olivier; Galicier, Lionel; Coppo, Paul; Marzac, Christophe; Aumont, Cédric; Fardet, Laurence

    2014-01-01

    The diagnosis of the reactive form of hemophagocytic syndrome in adults remains particularly difficult since none of the clinical or laboratory manifestations are specific. We undertook a study in order to elicit which features constitute helpful criteria for a positive diagnosis. In this Delphi study, the features investigated in the questionnaire and the experts invited to participate in the survey were issued from a bibliographic search. The questionnaire was iteratively proposed to experts via a web-based application with a feedback of the results observed at the preceding Delphi round. Experts were asked to label each investigated criterion in one of the following categories: absolutely required, important, of minor interest, or not assessable in the routine practice environment. A positive consensus was a priori defined as at least 75% answers observed in the categories absolutely required and important. The questionnaire investigated 26 criteria and 24 experts originating from 13 countries participated in the second and final Delphi round. A positive consensus was reached for the nine following criteria: unilineage cytopenia, bicytopenia, pancytopenia, presence of hemophagocytosis pictures on a bone marrow aspirate or on a tissue biopsy, high ferritin level, fever, organomegaly, presence of a predisposing underlying disease, and high level of lactate dehydrogenase. A negative consensus was reached for 13 criteria, and an absence of consensus was observed for 4 criteria. The study constitutes the first initiative to date for defining international guidelines devoted to the positive diagnosis of the reactive form of hemophagocytic syndrome.

  5. Hepatocellular carcinoma beyond Milan criteria: Management and transplant selection criteria.

    PubMed

    Elshamy, Mohammed; Aucejo, Federico; Menon, K V Narayanan; Eghtesad, Bijan

    2016-07-28

    Liver transplantation (LT) for hepatocellular carcinoma (HCC) has been established as a standard treatment in selected patients for the last two and a half decades. After initially dismal outcomes, the Milan criteria (MC) (single HCC ≤ 5 cm or up to 3 HCCs ≤ 3 cm) have been adopted worldwide to select HCC patients for LT, however cumulative experience has shown that MC can be too strict. This has led to the development of numerous expanded criteria worldwide. Morphometric expansions on MC as well as various criteria which incorporate biomarkers as surrogates of tumor biology have been described. HCC that presents beyond MC initially can be downstaged with locoregional therapy (LRT). Post-LRT monitoring aims to identify candidates with favorable tumor behavior. Similarly, tumor marker levels as response to LRT has been utilized as surrogate of tumor biology. Molecular signatures of HCC have also been correlated to outcomes; these have yet to be incorporated into HCC-LT selection criteria formally. The ongoing discrepancy between organ demand and supply makes patient selection the most challenging element of organ allocation. Further validation of extended HCC-LT criteria models and pre-LT treatment strategies are required. PMID:27478537

  6. Hepatocellular carcinoma beyond Milan criteria: Management and transplant selection criteria

    PubMed Central

    Elshamy, Mohammed; Aucejo, Federico; Menon, K V Narayanan; Eghtesad, Bijan

    2016-01-01

    Liver transplantation (LT) for hepatocellular carcinoma (HCC) has been established as a standard treatment in selected patients for the last two and a half decades. After initially dismal outcomes, the Milan criteria (MC) (single HCC ≤ 5 cm or up to 3 HCCs ≤ 3 cm) have been adopted worldwide to select HCC patients for LT, however cumulative experience has shown that MC can be too strict. This has led to the development of numerous expanded criteria worldwide. Morphometric expansions on MC as well as various criteria which incorporate biomarkers as surrogates of tumor biology have been described. HCC that presents beyond MC initially can be downstaged with locoregional therapy (LRT). Post-LRT monitoring aims to identify candidates with favorable tumor behavior. Similarly, tumor marker levels as response to LRT has been utilized as surrogate of tumor biology. Molecular signatures of HCC have also been correlated to outcomes; these have yet to be incorporated into HCC-LT selection criteria formally. The ongoing discrepancy between organ demand and supply makes patient selection the most challenging element of organ allocation. Further validation of extended HCC-LT criteria models and pre-LT treatment strategies are required. PMID:27478537

  7. ACR Appropriateness Criteria Head Trauma.

    PubMed

    Shetty, Vilaas S; Reis, Martin N; Aulino, Joseph M; Berger, Kevin L; Broder, Joshua; Choudhri, Asim F; Kendi, A Tuba; Kessler, Marcus M; Kirsch, Claudia F; Luttrull, Michael D; Mechtler, Laszlo L; Prall, J Adair; Raksin, Patricia B; Roth, Christopher J; Sharma, Aseem; West, O Clark; Wintermark, Max; Cornelius, Rebecca S; Bykowski, Julie

    2016-06-01

    Neuroimaging plays an important role in the management of head trauma. Several guidelines have been published for identifying which patients can avoid neuroimaging. Noncontrast head CT is the most appropriate initial examination in patients with minor or mild acute closed head injury who require neuroimaging as well as patients with moderate to severe acute closed head injury. In short-term follow-up neuroimaging of acute traumatic brain injury, CT and MRI may have complementary roles. In subacute to chronic traumatic brain injury, MRI is the most appropriate initial examination, though CT may have a complementary role in select circumstances. Advanced neuroimaging techniques are areas of active research but are not considered routine clinical practice at this time. In suspected intracranial vascular injury, CT angiography or venography or MR angiography or venography is the most appropriate imaging study. In suspected posttraumatic cerebrospinal fluid leak, high-resolution noncontrast skull base CT is the most appropriate initial imaging study to identify the source, with cisternography reserved for problem solving. The ACR Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed every three years by a multidisciplinary expert panel. The guideline development and review include an extensive analysis of current medical literature from peer-reviewed journals and the application of a well-established consensus methodology (modified Delphi) to rate the appropriateness of imaging and treatment procedures by the panel. In those instances in which evidence is lacking or not definitive, expert opinion may be used to recommend imaging or treatment. PMID:27262056

  8. STOPP/START criteria for potentially inappropriate prescribing in older people: version 2

    PubMed Central

    O'Mahony, Denis; O'Sullivan, David; Byrne, Stephen; O'Connor, Marie Noelle; Ryan, Cristin; Gallagher, Paul

    2015-01-01

    Purpose: screening tool of older people's prescriptions (STOPP) and screening tool to alert to right treatment (START) criteria were first published in 2008. Due to an expanding therapeutics evidence base, updating of the criteria was required. Methods: we reviewed the 2008 STOPP/START criteria to add new evidence-based criteria and remove any obsolete criteria. A thorough literature review was performed to reassess the evidence base of the 2008 criteria and the proposed new criteria. Nineteen experts from 13 European countries reviewed a new draft of STOPP & START criteria including proposed new criteria. These experts were also asked to propose additional criteria they considered important to include in the revised STOPP & START criteria and to highlight any criteria from the 2008 list they considered less important or lacking an evidence base. The revised list of criteria was then validated using the Delphi consensus methodology. Results: the expert panel agreed a final list of 114 criteria after two Delphi validation rounds, i.e. 80 STOPP criteria and 34 START criteria. This represents an overall 31% increase in STOPP/START criteria compared with version 1. Several new STOPP categories were created in version 2, namely antiplatelet/anticoagulant drugs, drugs affecting, or affected by, renal function and drugs that increase anticholinergic burden; new START categories include urogenital system drugs, analgesics and vaccines. Conclusion: STOPP/START version 2 criteria have been expanded and updated for the purpose of minimizing inappropriate prescribing in older people. These criteria are based on an up-to-date literature review and consensus validation among a European panel of experts. PMID:25324330

  9. 7 CFR 1208.10 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PROCESSED RASPBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Processed Raspberry Promotion, Research, and Information Order Definitions § 1208.10 Importer. Importer means any person importing 20,000 pounds or more of processed...

  10. 7 CFR 1208.10 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PROCESSED RASPBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Processed Raspberry Promotion, Research, and Information Order Definitions § 1208.10 Importer. Importer means any person importing 20,000 pounds or more of processed...

  11. Importance of including small body spin effects in the modelling of intermediate mass-ratio inspirals. II. Accurate parameter extraction of strong sources using higher-order spin effects

    NASA Astrophysics Data System (ADS)

    Huerta, E. A.; Gair, Jonathan R.; Brown, Duncan A.

    2012-03-01

    We improve the numerical kludge waveform model introduced in Huerta and Gair (2011) [E. A. Huerta and J. R. Gair, Phys. Rev. D 84, 064023 (2011).PRVDAQ1550-799810.1103/PhysRevD.84.064023] in two ways. We extend the equations of motion for spinning black hole binaries derived by Saijo et al. [M. Saijo, K. Maeda, M. Shibata, and Y. Mino, Phys. Rev. D 58, 064005 (1998).PRVDAQ0556-282110.1103/PhysRevD.58.064005] using spin-orbit and spin-spin couplings taken from perturbative and post-Newtonian (PN) calculations at the highest order available. We also include first-order conservative self-force corrections for spin-orbit and spin-spin couplings, which are derived by comparison to PN results. We generate the inspiral evolution using fluxes that include the most recent calculations of small body spin corrections, spin-spin, and spin-orbit couplings and higher-order fits to solutions of the Teukolsky equation. Using a simplified version of this model in [E. A. Huerta and J. R. Gair, Phys. Rev. D 84, 064023 (2011).PRVDAQ1550-799810.1103/PhysRevD.84.064023], we found that small body spin effects could be measured through gravitational-wave observations from intermediate-mass-ratio inspirals (IMRIs) with mass ratio η≳10-3, when both binary components are rapidly rotating. In this paper, we present results of Monte Carlo simulations of parameter-estimation errors to study in detail how the spin of the small/big body affects parameter measurement using a variety of mass and spin combinations for typical IMRI sources. We have found that for IMRI events involving a moderately rotating intermediate-mass black hole (IMBH) of mass 104M⊙ and a rapidly rotating central supermassive black hole (SMBH) of mass 106M⊙, gravitational wave observations made with LISA at a signal-to-noise ratio of 1000 should be able to determine the inspiralling IMBH mass, the central SMBH mass, the SMBH spin magnitude, and the IMBH spin magnitude to within fractional errors of ˜10-3, 10-3, 10

  12. [Review of recommendations and new diagnosis criteria for mild cognitive impairment due to Alzheimer's disease].

    PubMed

    Allegri, Ricardo F; Russo, María J; Kremer, Janus; Taragano, Fernando E; Brusco, Ignacio; Ollari, Juan A; Serrano, Cecilia M; Sarasola, Diego; Demey, Ignacio; Arizaga, Raúl L; Bagnati, Pablo

    2012-01-01

    The symptomatic predementia phase of Alzheimer's disease (AD), known as mild cognitive impairment (MCI) is a clinical and neuropsychological condition which defines the transitional state between normal aging and dementia, and is used as a clinical description of people at risk of developing AD. A review of the diagnostic criteria of MCI due to Alzheimer's disease was recently published by the Alzheimer's Association and the National Institute on Aging of the U.S. in order to ensure early diagnosis of the disease, useful for both clinical practice and clinical trials. The objectives of this paper are to review and analyze the revised diagnostic criteria for MCI due to Alzheimer's disease recently proposed, to compare with criteria for MCI available and to establish current strengths and limitations of the new proposal in clinical practice. The new diagnostic criteria for MCI due to AD have a radical importance since they are potentially applicable in the clinical or research protocols and in all clinical settings where such markers are available. They provide a useful, consistent and valuable tool to homogenize the subgroup of patients with MCI who already has AD in a predementia phase with inexorable progression to dementia by AD over the years. PMID:22880190

  13. An integrated multi criteria approach for landfill siting in a conflicting environmental, economical and socio-cultural area.

    PubMed

    Eskandari, Mahnaz; Homaee, Mehdi; Mahmodi, Shahla

    2012-08-01

    Landfill site selection is a complicated multi criteria land use planning that should convince all related stakeholders with different insights. This paper addresses an integrating approach for landfill siting based on conflicting opinions among environmental, economical and socio-cultural expertise. In order to gain optimized siting decision, the issue was investigated in different viewpoints. At first step based on opinion sampling and questionnaire results of 35 experts familiar with local situations, the national environmental legislations and international practices, 13 constraints and 15 factors were built in hierarchical structure. Factors divided into three environmental, economical and socio-cultural groups. In the next step, the GIS-database was developed based on the designated criteria. In the third stage, the criteria standardization and criteria weighting were accomplished. The relative importance weights of criteria and subcriteria were estimated, respectively, using analytical hierarchy process and rank ordering methods based on different experts opinions. Thereafter, by using simple additive weighting method, the suitability maps for landfill siting in Marvdasht, Iran, was evaluated in environmental, economical and socio-cultural visions. The importance of each group of criteria in its own vision was assigned to be higher than two other groups. In the fourth stage, the final suitability map was obtained after crossing three resulted maps in different visions and reported in five suitability classes for landfill construction. This map indicated that almost 1224 ha of the study area can be considered as best suitable class for landfill siting considering all visions. In the last stage, a comprehensive field visit was performed to verify the selected site obtained from the proposed model. This field inspection has confirmed the proposed integrating approach for the landfill siting.

  14. Quality criteria for water, 1986

    SciTech Connect

    Not Available

    1986-05-01

    Section 304(a) (1) of the Clean Water Act 33 U.S.C. 1314(a) (1) requires the Environmental Protection Agency (EPA) to publish and periodically update ambient water-quality criteria. These criteria are to accurately reflect the latest scientific knowledge (a) on the kind and extent of all identifiable effects on health and welfare including, but not limited to, plankton, fish shellfish, wildlife, plant life, shorelines, beaches, aesthetics, and recreation that may be expected from the presence of pollutants in any body of water including ground water; (b) on the concentration and dispersal of pollutants, or their byproducts, through biological, physical, and chemical processes; and (c) on the effects of pollutants on biological community diversity, productivity, and stability, including information on the factors affecting rates of eutrophication and organic and inorganic sedimentation for varying types of receiving waters. In a continuing effort to provide those who use EPA's water-quality and human-health criteria with up-to-date criteria values and associated information, the document was assembled. The document includes summaries of all the contaminants for which EPA has developed criteria recommendations.

  15. Common criteria for usability review.

    PubMed

    Nassar, Victor

    2012-01-01

    The propose of this paper is to present a literature review, in a grouping of common criteria for usability approaches of Bastien and Scapin (1993), Nielsen (1994), Shnneiderman(1998), Dix et al (1998), Preece et al (2005) and ISO 9241-110 (2006). After establishment of prerequisites for knowledge of the general characteristics of the users who will use the system, are defined and explained the criteria in common: consistency, user control, ease of learning, flexibility, errors management, reduction of excess and visibility system status. Although there is no determination as to which criteria should be considered when developing an interface and each author presents some specificity in their approach, it is observed that there is equivalence in the measures adopted usability. PMID:22316859

  16. 75 FR 22213 - Minimum Quality and Handling Standards for Domestic and Imported Peanuts Marketed in the United...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-28

    ... Peanuts Marketed in the United States; Section 610 Review AGENCY: Agricultural Marketing Service, USDA... and Imported Peanuts Marketed in the United States, under the criteria contained in section 610 of the.... Comments must be sent to the Docket Clerk, Marketing Order Administration Branch, Fruit and...

  17. GIS modelling for new landfill sites: critical review of employed criteria and methods of selection criteria

    NASA Astrophysics Data System (ADS)

    Abujayyab, Sohaib K. M.; Ahamad, Mohd Sanusi S.; Shukri Yahya, Ahmad; Bashir, Mohammed J. K.; Aziz, Hamidi Abdul

    2016-06-01

    Policy makers and the public are increasingly concerned with the determination of landfill-siting input criteria (DLSIC) in landfill modelling procedures as an area of research. Thus, its procedures are complicated and decision makers are increasingly pressured. These procedures can be considerably develop in order to reduce the negative effect of landfill locations on the environment, economy, and society. In this review article, literature related to the developments of 64 models and their procedures in the past 18 years (from 1997 to 2014) were comprehensively survey. DLSIC are determined through a conventional method. The frequency of criterion usage reflects the limitation of Conventional method for DLSIC. Moreover, some of these studies utilize unrelated criteria that are time-consuming, costly, arduous, and fruitless. Potential improvement in Geographic information systems GIS modelling parameter for landfill sites via utilizing multivariate analysis (MVA) instead of Conventional method (CM) through for DLSIC (e.g., Input variables, Accuracy, objectivity, reliability of criteria, time consumption, cost and comprehensiveness) were emphasize. It can be conclude that expenses can be reduce by implementing MVA in DLSIC for landfill modelling using geographic information systems (GIS) based on the corresponding significant level. Moreover, the determined criteria can be accurate, satisfying, sufficient, and free of bias from experts and human error.

  18. Radiation design criteria handbook. [design criteria for electronic parts applications

    NASA Technical Reports Server (NTRS)

    Stanley, A. G.; Martin, K. E.; Douglas, S.

    1976-01-01

    Radiation design criteria for electronic parts applications in space environments are provided. The data were compiled from the Mariner/Jupiter Saturn 1977 electronic parts radiation test program. Radiation sensitive device types were exposed to radiation environments compatible with the MJS'77 requirements under suitable bias conditions. A total of 189 integrated circuits, transistors, and other semiconductor device types were tested.

  19. Diagnostic criteria for autoimmune pancreatitis in Japan

    PubMed Central

    Kamisawa, Terumi; Okazaki, Kazuichi; Kawa, Shigeyuki

    2008-01-01

    Autoimmune pancreatitis (AIP) is a particular type of pancreatitis of presumed autoimmune etiology. Currently, AIP should be diagnosed based on combination of clinical, serological, morphological, and histopathological features. When diagnosing AIP, it is most important to differentiate it from pancreatic cancer. Diagnostic criteria for AIP, proposed by the Japan Pancreas Society in 2002 first in the world, were revised in 2006. The criteria are based on the minimum consensus of AIP and aim to avoid misdiagnosing pancreatic cancer as far as possible, but not for screening AIP. The criteria consist of the following radiological, serological, and histopathological items: (1) radiological imaging showing narrowing of the main pancreatic duct and enlargement of the pancreas, which are characteristic of the disease; (2) laboratory data showing abnormally elevated levels of serum γ-globulin, IgG or IgG4, or the presence of autoantibodies; (3) histopathological examination of the pancreas demonstrating marked fibrosis and prominent infiltration of lymphocytes and plasma cells, which is called lymphoplasmacytic sclerosing pancreatitis (LPSP). For a diagnosis of AIP, criterion 1 must be present, together with criterion 2 and/or criterion 3. However, it is necessary to exclude malignant diseases such as pancreatic or biliary cancer. PMID:18763279

  20. Noise and vibration ride comfort criteria

    NASA Technical Reports Server (NTRS)

    Dempsey, T. K.; Leatherwood, J. D.; Clevenson, S. A.

    1976-01-01

    A program is underway at Langley Research Center to develop a comprehensive ride quality model based upon the various physical and psychological factors that most affect passenger ride comfort. Two of the most important factors, namely, vibration and noise were studied to (1) determine whether composite or separate noise and vibration criteria are needed for the prediction of ride quality, (2) determine a noise correction for the previously-defined vibration criteria of the ride quality model, (3) assess whether these noise corrections depend on the nature of the vibration stimuli, i.e., deterministic as opposed to random, and (4) specify noise-vibration criteria for this combined environment. The stimuli for the study consisted of octave bands of noise centered at 500 or 2000 Hz and vertical vibrations composed of either 5 Hz sinusoidal vibration or random vibrations centered at 5 Hz and with a 5 Hz bandwidth. The noise stimuli were presented at levels ranging from ambient to 95 dB(A) and the vibrations at levels ranging from 0.02 to 0.13 g-rms.

  1. CHANGING RELEASE CRITERIA FROM PAST TO PRESENT

    SciTech Connect

    Graf, A.; Valencia, L.

    2003-02-27

    Beginning with the decommissioning of nuclear power plants the release, criteria for radioactive materials has gained importance significantly. After decommissioning and dismantling, most of the residues need not be treated as radioactive waste, since they contain only small amounts of radioactivity. The Karlsruhe Research Center already dismantled two research reactors completely (the Karlstein Super Heated Steam Reactor and the Niederaichbach Nuclear Power Plant), while several additional decommissioning projects are currently in progress. About 70 % of the total waste mass within each project can be released from the area of atomic regulations and licenses. At the Niederaichbach and Karlstein sites the release procedures and the release criteria were determined in the decommissioning license, where issues such as controlling and release values were fixed. Additionally, each step of the release process has to be coordinated with the regulator. Today the general release criteria are contained in the atomic act. Depending on the nature of the material to be released (e.g. building structures or metallic waste), and depending on the further use of the material, such as unrestricted reuse or waste disposal, release values for each nuclide are established. To prepare the release of materials, a release plan including the release measurement results is sent to the regulator, who has to officially approve the concept.

  2. The algebraic criteria for the stability of control systems

    NASA Technical Reports Server (NTRS)

    Cremer, H.; Effertz, F. H.

    1986-01-01

    This paper critically examines the standard algebraic criteria for the stability of linear control systems and their proofs, reveals important previously unnoticed connections, and presents new representations. Algebraic stability criteria have also acquired significance for stability studies of non-linear differential equation systems by the Krylov-Bogoljubov-Magnus Method, and allow realization conditions to be determined for classes of broken rational functions as frequency characteristics of electrical network.

  3. Camelot 3: Habitability criteria space research and design studio

    NASA Technical Reports Server (NTRS)

    Arroyo, F.; Budet, O.; Garcia, A.; Lee, J.; Lopez, R.; Lugo, R.; Mateo, A.; Mellado, R.; Mendez, H.; Ortiz, N.

    1989-01-01

    Acknowledging the importance of human beings on a mission to Mars, the University of Puerto Rico studied both psychological and physiological aspects. Different conditions necessary for human health and well-being were considered. As a result, habitability criteria were developed. The criteria are as follows: personal identification; social interaction; unpredictable conditions; contact with nature; mental landscapes; privacy; equalitarian conditions; variety; functionality; sensory stimulation; music and environmental sound; stability and security; comfort; and sense of orientation.

  4. Building a picture: Prioritisation of exotic diseases for the pig industry in Australia using multi-criteria decision analysis.

    PubMed

    Brookes, V J; Hernández-Jover, M; Cowled, B; Holyoake, P K; Ward, M P

    2014-01-01

    Diseases that are exotic to the pig industry in Australia were prioritised using a multi-criteria decision analysis framework that incorporated weights of importance for a range of criteria important to industry stakeholders. Measurements were collected for each disease for nine criteria that described potential disease impacts. A total score was calculated for each disease using a weighted sum value function that aggregated the nine disease criterion measurements and weights of importance for the criteria that were previously elicited from two groups of industry stakeholders. One stakeholder group placed most value on the impacts of disease on livestock, and one group placed more value on the zoonotic impacts of diseases. Prioritisation lists ordered by disease score were produced for both of these groups. Vesicular diseases were found to have the highest priority for the group valuing disease impacts on livestock, followed by acute forms of African and classical swine fever, then highly pathogenic porcine reproductive and respiratory syndrome. The group who valued zoonotic disease impacts prioritised rabies, followed by Japanese encephalitis, Eastern equine encephalitis and Nipah virus, interspersed with vesicular diseases. The multi-criteria framework used in this study systematically prioritised diseases using a multi-attribute theory based technique that provided transparency and repeatability in the process. Flexibility of the framework was demonstrated by aggregating the criterion weights from more than one stakeholder group with the disease measurements for the criteria. This technique allowed industry stakeholders to be active in resource allocation for their industry without the need to be disease experts. We believe it is the first prioritisation of livestock diseases using values provided by industry stakeholders. The prioritisation lists will be used by industry stakeholders to identify diseases for further risk analysis and disease spread modelling to

  5. Building a picture: Prioritisation of exotic diseases for the pig industry in Australia using multi-criteria decision analysis.

    PubMed

    Brookes, V J; Hernández-Jover, M; Cowled, B; Holyoake, P K; Ward, M P

    2014-01-01

    Diseases that are exotic to the pig industry in Australia were prioritised using a multi-criteria decision analysis framework that incorporated weights of importance for a range of criteria important to industry stakeholders. Measurements were collected for each disease for nine criteria that described potential disease impacts. A total score was calculated for each disease using a weighted sum value function that aggregated the nine disease criterion measurements and weights of importance for the criteria that were previously elicited from two groups of industry stakeholders. One stakeholder group placed most value on the impacts of disease on livestock, and one group placed more value on the zoonotic impacts of diseases. Prioritisation lists ordered by disease score were produced for both of these groups. Vesicular diseases were found to have the highest priority for the group valuing disease impacts on livestock, followed by acute forms of African and classical swine fever, then highly pathogenic porcine reproductive and respiratory syndrome. The group who valued zoonotic disease impacts prioritised rabies, followed by Japanese encephalitis, Eastern equine encephalitis and Nipah virus, interspersed with vesicular diseases. The multi-criteria framework used in this study systematically prioritised diseases using a multi-attribute theory based technique that provided transparency and repeatability in the process. Flexibility of the framework was demonstrated by aggregating the criterion weights from more than one stakeholder group with the disease measurements for the criteria. This technique allowed industry stakeholders to be active in resource allocation for their industry without the need to be disease experts. We believe it is the first prioritisation of livestock diseases using values provided by industry stakeholders. The prioritisation lists will be used by industry stakeholders to identify diseases for further risk analysis and disease spread modelling to

  6. Weighted order statistic classifiers with large rank-order margin.

    SciTech Connect

    Porter, R. B.; Hush, D. R.; Theiler, J. P.; Gokhale, M.

    2003-01-01

    We describe how Stack Filters and Weighted Order Statistic function classes can be used for classification problems. This leads to a new design criteria for linear classifiers when inputs are binary-valued and weights are positive . We present a rank-based measure of margin that can be directly optimized as a standard linear program and investigate its effect on generalization error with experiment. Our approach can robustly combine large numbers of base hypothesis and easily implement known priors through regularization.

  7. a New Multimodal Multi-Criteria Route Planning Model by Integrating a Fuzzy-Ahp Weighting Method and a Simulated Annealing Algorithm

    NASA Astrophysics Data System (ADS)

    Ghaderi, F.; Pahlavani, P.

    2015-12-01

    A multimodal multi-criteria route planning (MMRP) system provides an optimal multimodal route from an origin point to a destination point considering two or more criteria in a way this route can be a combination of public and private transportation modes. In this paper, the simulate annealing (SA) and the fuzzy analytical hierarchy process (fuzzy AHP) were combined in order to find this route. In this regard, firstly, the effective criteria that are significant for users in their trip were determined. Then the weight of each criterion was calculated using the fuzzy AHP weighting method. The most important characteristic of this weighting method is the use of fuzzy numbers that aids the users to consider their uncertainty in pairwise comparison of criteria. After determining the criteria weights, the proposed SA algorithm were used for determining an optimal route from an origin to a destination. One of the most important problems in a meta-heuristic algorithm is trapping in local minima. In this study, five transportation modes, including subway, bus rapid transit (BRT), taxi, walking, and bus were considered for moving between nodes. Also, the fare, the time, the user's bother, and the length of the path were considered as effective criteria for solving the problem. The proposed model was implemented in an area in centre of Tehran in a GUI MATLAB programming language. The results showed a high efficiency and speed of the proposed algorithm that support our analyses.

  8. Developing Sound Exposure Criteria for Fishes.

    PubMed

    Hawkins, Anthony D; Popper, Arthur N

    2016-01-01

    In assessing the impact of aquatic developments, it is important to evaluate whether accompanying underwater sounds might have adverse effects on fishes. Risk assessment can then be used to evaluate new and existing technologies for effective prevention, control, or mitigation of impacts. It is necessary to know the levels of sound that may cause potential harm to different species from different sources as well as those levels that are likely to be of no consequence. The development and use of impact criteria are still at an early stage for fishes.

  9. Competing Orders and Anomalies

    NASA Astrophysics Data System (ADS)

    Moon, Eun-Gook

    2016-08-01

    A conservation law is one of the most fundamental properties in nature, but a certain class of conservation “laws” could be spoiled by intrinsic quantum mechanical effects, so-called quantum anomalies. Profound properties of the anomalies have deepened our understanding in quantum many body systems. Here, we investigate quantum anomaly effects in quantum phase transitions between competing orders and striking consequences of their presence. We explicitly calculate topological nature of anomalies of non-linear sigma models (NLSMs) with the Wess-Zumino-Witten (WZW) terms. The non-perturbative nature is directly related with the ’t Hooft anomaly matching condition: anomalies are conserved in renormalization group flow. By applying the matching condition, we show massless excitations are enforced by the anomalies in a whole phase diagram in sharp contrast to the case of the Landau-Ginzburg-Wilson theory which only has massive excitations in symmetric phases. Furthermore, we find non-perturbative criteria to characterize quantum phase transitions between competing orders. For example, in 4D, we show the two competing order parameter theories, CP(1) and the NLSM with WZW, describe different universality class. Physical realizations and experimental implication of the anomalies are also discussed.

  10. Competing Orders and Anomalies.

    PubMed

    Moon, Eun-Gook

    2016-08-08

    A conservation law is one of the most fundamental properties in nature, but a certain class of conservation "laws" could be spoiled by intrinsic quantum mechanical effects, so-called quantum anomalies. Profound properties of the anomalies have deepened our understanding in quantum many body systems. Here, we investigate quantum anomaly effects in quantum phase transitions between competing orders and striking consequences of their presence. We explicitly calculate topological nature of anomalies of non-linear sigma models (NLSMs) with the Wess-Zumino-Witten (WZW) terms. The non-perturbative nature is directly related with the 't Hooft anomaly matching condition: anomalies are conserved in renormalization group flow. By applying the matching condition, we show massless excitations are enforced by the anomalies in a whole phase diagram in sharp contrast to the case of the Landau-Ginzburg-Wilson theory which only has massive excitations in symmetric phases. Furthermore, we find non-perturbative criteria to characterize quantum phase transitions between competing orders. For example, in 4D, we show the two competing order parameter theories, CP(1) and the NLSM with WZW, describe different universality class. Physical realizations and experimental implication of the anomalies are also discussed.

  11. Competing Orders and Anomalies.

    PubMed

    Moon, Eun-Gook

    2016-01-01

    A conservation law is one of the most fundamental properties in nature, but a certain class of conservation "laws" could be spoiled by intrinsic quantum mechanical effects, so-called quantum anomalies. Profound properties of the anomalies have deepened our understanding in quantum many body systems. Here, we investigate quantum anomaly effects in quantum phase transitions between competing orders and striking consequences of their presence. We explicitly calculate topological nature of anomalies of non-linear sigma models (NLSMs) with the Wess-Zumino-Witten (WZW) terms. The non-perturbative nature is directly related with the 't Hooft anomaly matching condition: anomalies are conserved in renormalization group flow. By applying the matching condition, we show massless excitations are enforced by the anomalies in a whole phase diagram in sharp contrast to the case of the Landau-Ginzburg-Wilson theory which only has massive excitations in symmetric phases. Furthermore, we find non-perturbative criteria to characterize quantum phase transitions between competing orders. For example, in 4D, we show the two competing order parameter theories, CP(1) and the NLSM with WZW, describe different universality class. Physical realizations and experimental implication of the anomalies are also discussed. PMID:27499184

  12. Competing Orders and Anomalies

    PubMed Central

    Moon, Eun-Gook

    2016-01-01

    A conservation law is one of the most fundamental properties in nature, but a certain class of conservation “laws” could be spoiled by intrinsic quantum mechanical effects, so-called quantum anomalies. Profound properties of the anomalies have deepened our understanding in quantum many body systems. Here, we investigate quantum anomaly effects in quantum phase transitions between competing orders and striking consequences of their presence. We explicitly calculate topological nature of anomalies of non-linear sigma models (NLSMs) with the Wess-Zumino-Witten (WZW) terms. The non-perturbative nature is directly related with the ’t Hooft anomaly matching condition: anomalies are conserved in renormalization group flow. By applying the matching condition, we show massless excitations are enforced by the anomalies in a whole phase diagram in sharp contrast to the case of the Landau-Ginzburg-Wilson theory which only has massive excitations in symmetric phases. Furthermore, we find non-perturbative criteria to characterize quantum phase transitions between competing orders. For example, in 4D, we show the two competing order parameter theories, CP(1) and the NLSM with WZW, describe different universality class. Physical realizations and experimental implication of the anomalies are also discussed. PMID:27499184

  13. Site Products. Performance Criteria, Interim.

    ERIC Educational Resources Information Center

    State Univ. Construction Fund, Albany, NY.

    Performance criteria for the physical facilities of universities are reviewed to establish an understanding of the principles, policies and requirements that form the basis for an organized approach to building and site planning, development, design and construction. Guidelines are given emphasizing the designer's responsibility to analyze the…

  14. Aquatic Plant Water Quality Criteria

    EPA Science Inventory

    The USEPA, as stated in the Clean Water Act, is tasked with developing numerical Aquatic Life Critiera for various pollutants found in the waters of the United States. These criteria serve as guidance for States and Tribes to use in developing their water quality standards. The G...

  15. THE CONTINUING SEARCH FOR CRITERIA.

    ERIC Educational Resources Information Center

    BROUDY, H.S.

    EDUCATIONAL CONTROL OF THE PUBLIC SCHOOLS RESTS ON THE ASSUMPTION THAT THERE IS A SUBSTANTIVE BODY OF KNOWLEDGE ABOUT TEACHING FOR WHICH PROFESSIONAL PREPARATION IS NECESSARY. IF SO, THE TEACHER MUST BE EVALUATED NOT AS A PERSON BUT AS A FUNCTIONARY IN A SPECIAL SITUATION (THE CLASSROOM). FOR THAT PURPOSE, CRITERIA ARE NECESSARY. PERSONALITY…

  16. Aversive Stimulation -- Criteria for Application.

    ERIC Educational Resources Information Center

    O'Donnell, Patrick A.; Ohlson, Glenn A.

    Criteria for applying aversive stimulation with severely handicapped children are examined, and practical and ethical issues are considered. Factors seen to influence punishment outcomes include timing, intensity, and schedule of reinforcement. Suggested is the need for further research on the comparative effectiveness of positive and negative…

  17. Criteria for a Learning College.

    ERIC Educational Resources Information Center

    Krakauer, Renate

    This document contains a self-assessment tool allowing colleges to measure themselves against the criteria for an ideal learning college and identify where to focus their efforts for improvement. The tool consists of nine sections, each outlining a different area crucial to the functioning of learning colleges. Section 1 focuses on the learning…

  18. Evaluating Dependence Criteria for Caffeine.

    PubMed

    Striley, Catherine L W; Griffiths, Roland R; Cottler, Linda B

    2011-12-01

    Background: Although caffeine is the most widely used mood-altering drug in the world, few studies have operationalized and characterized Diagnostic and Statistical Manual IV (DSM-IV) substance dependence criteria applied to caffeine. Methods: As a part of a nosological study of substance use disorders funded by the National Institute on Drug Abuse, we assessed caffeine use and dependence symptoms among high school and college students, drug treatment patients, and pain clinic patients who reported caffeine use in the last 7 days and also reported use of alcohol, nicotine, or illicit drugs within the past year (n=167). Results: Thirty-five percent met the criteria for dependence when all seven of the adopted DSM dependence criteria were used. Rates of endorsement of several of the most applicable diagnostic criteria were as follows: 26% withdrawal, 23% desire to cut down or control use, and 44% continued use despite harm. In addition, 34% endorsed craving, 26% said they needed caffeine to function, and 10% indicated that they talked to a physician or counselor about problems experienced with caffeine. There was a trend towards increased caffeine dependence among those dependent on nicotine or alcohol. Within a subgroup that had used caffeine, alcohol, and nicotine in the past year, 28% fulfilled criteria for caffeine dependence compared to 50% for alcohol and 80% for nicotine. Conclusion: The present study adds to a growing literature suggesting the reliability, validity, and clinical utility of the caffeine dependence diagnosis. Recognition of caffeine dependence in the DSM-V may be clinically useful. PMID:24761264

  19. 46 CFR 385.51 - Criteria: Projects.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Criteria: Projects. 385.51 Section 385.51 Shipping... COOPERATIVE AGREEMENTS REGULATIONS Criteria for Award § 385.51 Criteria: Projects. The criteria to be used by MarAd in evaluating all projects prior to award of a grant or cooperative agreement are as follows:...

  20. 46 CFR 385.51 - Criteria: Projects.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Criteria: Projects. 385.51 Section 385.51 Shipping... COOPERATIVE AGREEMENTS REGULATIONS Criteria for Award § 385.51 Criteria: Projects. The criteria to be used by MarAd in evaluating all projects prior to award of a grant or cooperative agreement are as follows:...

  1. 46 CFR 385.51 - Criteria: Projects.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Criteria: Projects. 385.51 Section 385.51 Shipping... COOPERATIVE AGREEMENTS REGULATIONS Criteria for Award § 385.51 Criteria: Projects. The criteria to be used by MarAd in evaluating all projects prior to award of a grant or cooperative agreement are as follows:...

  2. 46 CFR 385.51 - Criteria: Projects.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Criteria: Projects. 385.51 Section 385.51 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION MISCELLANEOUS RESEARCH AND DEVELOPMENT GRANT AND COOPERATIVE AGREEMENTS REGULATIONS Criteria for Award § 385.51 Criteria: Projects. The criteria to be used...

  3. 46 CFR 385.51 - Criteria: Projects.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Criteria: Projects. 385.51 Section 385.51 Shipping... COOPERATIVE AGREEMENTS REGULATIONS Criteria for Award § 385.51 Criteria: Projects. The criteria to be used by MarAd in evaluating all projects prior to award of a grant or cooperative agreement are as follows:...

  4. 40 CFR 258.24 - Air criteria.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 26 2013-07-01 2013-07-01 false Air criteria. 258.24 Section 258.24 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.24 Air criteria. (a) Owners or operators of all...

  5. 40 CFR 258.24 - Air criteria.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 26 2012-07-01 2011-07-01 true Air criteria. 258.24 Section 258.24 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.24 Air criteria. (a) Owners or operators of all...

  6. 7 CFR 3430.34 - Evaluation criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Evaluation criteria. 3430.34 Section 3430.34... ADMINISTRATIVE PROVISIONS Pre-award: Application Review and Evaluation § 3430.34 Evaluation criteria. (a) General... evaluation criteria, and only those criteria, to judge the merit of the proposals they review....

  7. 36 CFR 401.9 - Evaluation criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Evaluation criteria. 401.9... MEMORIALS § 401.9 Evaluation criteria. Commission consideration of a request to approve a memorial will include, but not be limited to, evaluation of following criteria: Criteria Discussion (a) How long has...

  8. 7 CFR 3430.34 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Evaluation criteria. 3430.34 Section 3430.34... ADMINISTRATIVE PROVISIONS Pre-award: Application Review and Evaluation § 3430.34 Evaluation criteria. (a) General... evaluation criteria, and only those criteria, to judge the merit of the proposals they review....

  9. 36 CFR 401.9 - Evaluation criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Evaluation criteria. 401.9... MEMORIALS § 401.9 Evaluation criteria. Commission consideration of a request to approve a memorial will include, but not be limited to, evaluation of following criteria: Criteria Discussion (a) How long has...

  10. 7 CFR 2500.024 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Evaluation criteria. 2500.024 Section 2500.024... Pre-Award: Proposal Review and Evaluation § 2500.024 Evaluation criteria. (a) General. To ensure any... Leader of the review criteria. Reviewers are instructed to use those same evaluation criteria, and...

  11. 36 CFR 401.9 - Evaluation criteria.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Evaluation criteria. 401.9... MEMORIALS § 401.9 Evaluation criteria. Commission consideration of a request to approve a memorial will include, but not be limited to, evaluation of following criteria: Criteria Discussion (a) How long has...

  12. 10 CFR 420.36 - Evaluation criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Evaluation criteria. 420.36 Section 420.36 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION STATE ENERGY PROGRAM Implementation of Special Projects Financial Assistance § 420.36 Evaluation criteria. The evaluation criteria, including program activity-specific criteria, will be set forth in the...

  13. Multi-criteria decision analysis with probabilistic risk assessment for the management of contaminated ground water

    SciTech Connect

    Khadam, Ibrahim M.; Kaluarachchi, Jagath J

    2003-10-01

    Traditionally, environmental decision analysis in subsurface contamination scenarios is performed using cost-benefit analysis. In this paper, we discuss some of the limitations associated with cost-benefit analysis, especially its definition of risk, its definition of cost of risk, and its poor ability to communicate risk-related information. This paper presents an integrated approach for management of contaminated ground water resources using health risk assessment and economic analysis through a multi-criteria decision analysis framework. The methodology introduces several important concepts and definitions in decision analysis related to subsurface contamination. These are the trade-off between population risk and individual risk, the trade-off between the residual risk and the cost of risk reduction, and cost-effectiveness as a justification for remediation. The proposed decision analysis framework integrates probabilistic health risk assessment into a comprehensive, yet simple, cost-based multi-criteria decision analysis framework. The methodology focuses on developing decision criteria that provide insight into the common questions of the decision-maker that involve a number of remedial alternatives. The paper then explores three potential approaches for alternative ranking, a structured explicit decision analysis, a heuristic approach of importance of the order of criteria, and a fuzzy logic approach based on fuzzy dominance and similarity analysis. Using formal alternative ranking procedures, the methodology seeks to present a structured decision analysis framework that can be applied consistently across many different and complex remediation settings. A simple numerical example is presented to demonstrate the proposed methodology. The results showed the importance of using an integrated approach for decision-making considering both costs and risks. Future work should focus on the application of the methodology to a variety of complex field conditions to

  14. Criteria evaluation for cleanliness testing phase 0

    SciTech Connect

    Meltzer, Michael; Koester, Carolyn; Stefanni, Chris

    1999-02-04

    The Boeing Company (Boeing) contracted with Lawrence Livermore National Laboratory (LLNL) to develop criteria for evaluating the efficacy of its parts cleaning processes. In particular, LLNL and Boeing are attempting to identify levels of contamination that lead to parts failures. Sufficient contamination to cause impairment of anodizing, alodining, painting, or welding operations is considered a "part failure." In the "Phase 0" part of the project that was recently completed, preliminary analyses of aluminum substrates were performed as a first step in determining suitable cleanliness criteria for actual Boeing parts made from this material. A wide spread of contamination levels was specified for the Phase 0 test coupons, in the hopes of finding a range in which an appropriate cleanliness specification might lie. It was planned that, based on the results of the Phase 0 testing, further more detailed analyses ("Phase 1 testing") would be performed in order to more accurately identify the most appropriate criteria. For the Phase 0 testing, Boeing supplied LLNL with 3" x 6" and 3" x 10" aluminum test panels which LLNL contaminated with measured amounts of typical hydrocarbon substances encountered in Boeing' s fabrication operations. The panels were then subjected by Boeing to normal cleaning procedures, after which they went through one of the following sets of operations: l anodizing and primer painting . alodining (chromating) and primer painting l welding The coatings or welds were then examined by both Boeing and LLNL to determine whether any of the operations were impaired, and whether there was a correlation between contamination level and damage to the parts. The experimental approach and results are described in detail.

  15. Waste acceptance criteria for closure generated waste

    SciTech Connect

    Not Available

    1992-05-01

    The PORTS Facility has been operating since 1954. The PORTS Facility is used to enrich uranium for nuclear navy applications and commercial nuclear reactors. The PORTS process uses molecular diffusion techniques to separate the U-235 isotope from the U-238 isotope. The PORTS Facility consists of a complex cascade of compressors and converters through which gaseous uranium hexafluoride feed is processed. The feed contains approximately 0.7 percent U-235 by weight while products contain from 4 to 97 percent U-235 by weight, depending on the final application. In general, the majority of the closure wastes generated at PORTS consists of personal protective equipment (PPE), rags, soils, decontamination solutions, and construction related debris. These hazardous wastes will be predominately characterized on the basis of process knowledge. PORTS assumes its conservative waste characterizations that are based on process knowledge are correct unless and until further investigation and/or analysis proves the constituents are not present or are present at concentrations below characteristic regulatory thresholds. Waste Acceptance Criteria for wastes generated by the closure of active and inactive RCRA facilities at PORTS has been developed. The criteria presented in this document govern the activities that are performed during the closure and subsequent generation of waste and relocation from the closure locations to the storage unit. These criteria are intended to ensure the proper handling, classification, processing, and storage of wastes in order to prevent hazardous waste release that may pose a threat to human health or the environment. Any wastes currently stored at each of the facilities that are to be closed will be transferred to the X-326 or X-7725 Storage Units. The waste transfers will be accomplished in accordance with the Container Transfer Plan.

  16. New facility shield design criteria

    SciTech Connect

    Howell, W.P.

    1981-07-01

    The purpose of the criteria presented here is to provide standard guidance for the design of nuclear radiation shields thoughout new facilities. These criteria are required to assure a consistent and integrated design that can be operated safely and economically within the DOE standards. The scope of this report is confined to the consideration of radiation shielding for contained sources. The whole body dose limit established by the DOE applies to all doses which are generally distributed throughout the trunk of the body. Therefore, where the whole body is the critical organ for an internally deposited radionuclide, the whole body dose limit applies to the sum of doses received must assure control of the concentration of radionuclides in the building atmosphere and thereby limit the dose from internal sources.

  17. Quantum cryptography: Security criteria reexamined

    SciTech Connect

    Kaszlikowski, Dagomir; Liang, Y.C.; Englert, Berthold-Georg; Gopinathan, Ajay; Kwek, L.C.

    2004-09-01

    We find that the generally accepted security criteria are flawed for a whole class of protocols for quantum cryptography. This is so because a standard assumption of the security analysis, namely that the so-called square-root measurement is optimal for eavesdropping purposes, is not true in general. There are rather large parameter regimes in which the optimal measurement extracts substantially more information than the square-root measurement.

  18. Position paper: Seismic design criteria

    SciTech Connect

    Farnworth, S.K.

    1995-05-22

    The purpose of this paper is to document the seismic design criteria to be used on the Title 11 design of the underground double-shell waste storage tanks and appurtenant facilities of the Multi-Function Waste Tank Facility (MWTF) project, and to provide the history and methodologies for determining the recommended Design Basis Earthquake (DBE) Peak Ground Acceleration (PGA) anchors for site-specific seismic response spectra curves. Response spectra curves for use in design are provided in Appendix A.

  19. New diagnostic criteria for neurocysticercosis: Reliability and validity

    PubMed Central

    Fleury, Agnès; Romo, Matthew L.; Abraham, Ronaldo; Fandiño, Jaime; Durán, Juan C.; Cárdenas, Graciela; Moncayo, Jorge; Leite Rodrigues, Cleonísio; San‐Juan, Daniel; Serrano‐Dueñas, Marcos; Takayanagui, Oswaldo; Sander, Josemir W.

    2016-01-01

    Objective The diagnosis of neurocysticercosis (NCC) remains problematic because of the heterogeneity of its clinical, immunological, and imaging characteristics. Our aim was to develop and assess a new set of diagnostic criteria for NCC, which might allow for the accurate detection of, and differentiation between, parenchymal and extraparenchymal disease. Methods A group of Latin American NCC experts developed by consensus a new set of diagnostic criteria for NCC. A multicenter, retrospective study was then conducted to validate it. The reference standard for diagnosis of active NCC was the disappearance or reduction of cysts after anthelmintic treatment. In total, three pairs of independent neurologists blinded to the diagnosis evaluated 93 cases (with NCC) and 93 controls (without NCC) using the new diagnostic criteria. Mixed‐effects logistic regression models were used to estimate sensitivity and specificity. Results Inter‐rater reliability (kappa) of diagnosis among evaluators was 0.60. For diagnosis of NCC versus no NCC, the new criteria had a sensitivity of 93.2% and specificity of 81.4%. For parenchymal NCC, the new criteria had a sensitivity of 89.8% and specificity of 80.7% and for extraparenchymal NCC, the new criteria had a sensitivity of 65.9% and specificity of 94.9%. Interpretation These criteria have acceptable reliability and validity and could be a new tool for clinicians and researchers. An advantage of the new criteria is that they consider parasite location (ie, parenchymal or extraparenchymal), which is an important factor determining the clinical, immunological, and radiological presentation of the disease, and importantly, its treatment and prognosis. Ann Neurol 2016;80:434–442 PMID:27438337

  20. Stability criteria for complex ecosystems.

    PubMed

    Allesina, Stefano; Tang, Si

    2012-03-01

    Forty years ago, May proved that sufficiently large or complex ecological networks have a probability of persisting that is close to zero, contrary to previous expectations. May analysed large networks in which species interact at random. However, in natural systems pairs of species have well-defined interactions (for example predator-prey, mutualistic or competitive). Here we extend May's results to these relationships and find remarkable differences between predator-prey interactions, which are stabilizing, and mutualistic and competitive interactions, which are destabilizing. We provide analytic stability criteria for all cases. We use the criteria to prove that, counterintuitively, the probability of stability for predator-prey networks decreases when a realistic food web structure is imposed or if there is a large preponderance of weak interactions. Similarly, stability is negatively affected by nestedness in bipartite mutualistic networks. These results are found by separating the contribution of network structure and interaction strengths to stability. Stable predator-prey networks can be arbitrarily large and complex, provided that predator-prey pairs are tightly coupled. The stability criteria are widely applicable, because they hold for any system of differential equations.

  1. Criteria for the emergence and evolution of life in the solar system.

    PubMed

    Oró, J; Rewers, K; Odom, D

    1982-09-01

    During the past years we have explored most of the bodies of the solar system by means of the Apollo, Venera, Viking, Voyager, and other space missions. We are now in a better position to be able to compare the conditions of other planets and satellites with those of the Earth in order to determine what is unique about our planet which permitted the emergence and evolution of life on it. On the basis of this and other available scientific information we have arrived at the conclusion that there are at least some twentyfive specific conditions or requirements which have to be fulfilled in order for life as we know it to appear and evolve in a planetary system such as ours. Most of these necessary conditions or requirements are mutually interdependent, but in order to discuss their role in depth they have been divided into five major general areas which are discussed in some detail herein. Planetary criteria, which relate to the physical properties of the planet as it is formed and as it becomes a differentiated cosmic body and potential abode of life. The mass, orbital characteristics and energetic relationships with the central star as well as the discrete separation of gas, liquid and solid phases of the planet are of utmost importance. Chemical criteria, which are concerned with the composition, availability of effective energy sources, and chemical constraints (solvent, pH range, redox potential) of the environment(s) where reactions take place for the prebiological formation of biochemical compounds. Protobiological criteria, which relate to the prebiologically synthesized oligomeric and polymeric biomolecules, how they interact cooperatively to form protobiological structures and functions (replication, catalysis, information transfer, etc.) and self-assemble to give rise to a living system. Evolutionary criteria, which are concerned with the processes responsible for the increase in complexity of organisms by genomic multiplication, symbiotic integration and

  2. Criteria for the Emergence and Evolution of Life in the Solar System

    NASA Astrophysics Data System (ADS)

    Oró, J.; Rewers, K.; Odom, D.

    1982-09-01

    During the past years we have explored most of the bodies of the solar system by means of the Apollo, Venera, Viking, Voyager, and other space missions. We are now in a better position to be able to compare the conditions of other planets and satellites with those of the Earth in order to determine what is unique about our planet which permitted the emergence and evolution of life on it. On the basis of this and other available scientific information we have arrived at the conclusion that there are at least some twentyfive specific conditions or requirements which have to be fulfilled in order for life as we know it to appear and evolve in a planetary system such as ours. Most of these necessary conditions or requirements are mutually interdependent, but in order to discuss their role in depth they have been divided into five major general areas which are discussed in some detail herein. Planetary criteria, which relate to the physical properties of the planet as it is formed and as it becomes a differentiated cosmic body and potential abode of life. The mass, orbital characteristics and energetic relationships with the central star as well as the discrete separation of gas, liquid and solid phases of the planet are of utmost importance. Chemical criteria, which are concerned with the composition, availability of effective energy sources, and chemical constrainst (solvent, pH range, redox potential) of the environment(s) where reactions take place for the prebiological formation of biochemical compounds. Protobiological criteria, which relate to the prebiologically synthesized oligomeric and polymeric biomolecules, how they interact cooperatively to form protobiological structures and functions (replication, catalysis, information transfer, etc.) and self-assemble to give rise to a living system. Evolutionary criteria, which are concerned with the processes responsible for the increase in complexity of organisms by genomic multiplication, symbiotic integration and

  3. Higher-order dielectrophoresis of nonspherical particles

    NASA Astrophysics Data System (ADS)

    Nili, Hossein; Green, Nicolas G.

    2014-06-01

    Higher-order terms of dielectrophoretic (DEP) force are commonly ignored by invoking the simplifying dipole approximation. Concurrently, the trend towards micro- and nano-electrode structures in DEP design is bringing about an increasing number of instances where the approximation is expected to lose reliability. The case is severe for nonspherical particles (the shape of many biological particles) due to the shape-dependent nature of dielectric polarization. However, there is a lack of analytical means to determine multipole moments of nonspherical particles, numerical calculations of the same are regarded as unreliable, and there is a prevalence for higher-order force considerations to be ignored. As a result, the dipole approximation is used and/or nonspherical particles are approximated as spheres. This work proves the inefficacy of current qualitative criteria for the reliability of the dipole approximation and presents a quantitative substitute, with verified accuracy, that enables precise determination of the extent to which the dipole approximation would be reliable, and if found unreliable, corrects the approximation by adding second- and third-order terms of the DEP force. The effects of field nonuniformity, electrode design, and particle shape and aspect ratio on the significance of higher-order DEP forces is quantitatively analyzed. The results show that higher-order DEP forces are indeed of substantially increased significance for nonspherical particles; in the cases examined in this work, multipolar terms are seen to constitute more than 40% of the total force on ellipsoidal and cylindrical particles. It is further shown that approximating nonspherical particles as spheres of similar dimensions is subject to substantial error. Last, the substantial importance of the electrode design in influencing higher-order forces is shown.

  4. FRACTURE FAILURE CRITERIA OF SOFC PEN STRUCTURE

    SciTech Connect

    Liu, Wenning N.; Sun, Xin; Khaleel, Mohammad A.; Qu, Jianmin

    2007-04-30

    Thermal stresses and warpage of the PEN are unavoidable due to the temperature changes from the stress-free sintering temperature to room temperature and mismatch of the coefficients of thermal expansion (CTE) of various layers in the PEN structures of solid oxide fuel cells (SOFC) during the PEN manufacturing process. In the meantime, additional mechanical stresses will also be created by mechanical flattening during the stack assembly process. The porous nature of anode and cathode in the PEN structures determines presence of the initial flaws and crack on the interfaces of anode/electrolyte/cathode and in the interior of the materials. The sintering/assembling induced stresses may cause the fracture failure of PEN structure. Therefore, fracture failure criteria for SOFC PEN structures is developed in order to ensure the structural integrity of the cell and stack of SOFC. In this paper, the fracture criteria based on the relationship between the critical energy release rate and critical curvature and maximum displacement of the warped cells caused by the temperature changes as well as mechanical flattening process is established so that possible failure of SOFC PEN structures may be predicted deterministically by the measurement of the curvature and displacement of the warped cells.

  5. Ecological criteria for evaluating candidate sites for marine reserves

    USGS Publications Warehouse

    Roberts, Callum M.; Andelman, Sandy; Branch, George; Bustamante, Rodrigo H.; Castilla, Juan Carlos; Dugan, Jenifer; Halpern, Benjamin S.; Lafferty, Kevin D.; Leslie, Heather; Lubchenco, Jane; McArdle, Deborah; Possingham, Hugh P.; Ruckelshaus, Mary; Warner, Robert R.

    2003-01-01

    Several schemes have been developed to help select the locations of marine reserves. All of them combine social, economic, and biological criteria, and few offer any guidance as to how to prioritize among the criteria identified. This can imply that the relative weights given to different criteria are unimportant. Where two sites are of equal value ecologically, then socioeconomic criteria should dominate the choice of which should be protected. However, in many cases, socioeconomic criteria are given equal or greater weight than ecological considerations in the choice of sites. This can lead to selection of reserves with little biological value that fail to meet many of the desired objectives. To avoid such a possibility, we develop a series of criteria that allow preliminary evaluation of candidate sites according to their relative biological values in advance of the application of socioeconomic criteria. We include criteria that, while not strictly biological, have a strong influence on the species present or ecological processes. Our scheme enables sites to be assessed according to their biodiversity, the processes which underpin that diversity, and the processes that support fisheries and provide a spectrum of other services important to people. Criteria that capture biodiversity values include biogeographic representation, habitat representation and heterogeneity, and presence of species or populations of special interest (e.g., threatened species). Criteria that capture sustainability of biodiversity and fishery values include the size of reserves necessary to protect viable habitats, presence of exploitable species, vulnerable life stages, connectivity among reserves, links among ecosystems, and provision of ecosystem services to people. Criteria measuring human and natural threats enable candidate sites to be eliminated from consideration if risks are too great, but also help prioritize among sites where threats can be mitigated by protection. While our

  6. 7 CFR 1230.12 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.12 Importer. Importer means a person who imports porcine animals, pork, or pork products into the...

  7. 7 CFR 1230.12 - Importer.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.12 Importer. Importer means a person who imports porcine animals, pork, or pork products into the...

  8. 7 CFR 1230.12 - Importer.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.12 Importer. Importer means a person who imports porcine animals, pork, or pork products into the...

  9. 7 CFR 1230.12 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.12 Importer. Importer means a person who imports porcine animals, pork, or pork products into the...

  10. Development of reclaimed potable water quality criteria

    NASA Technical Reports Server (NTRS)

    Flory, D. A.; Weir, F. W.

    1979-01-01

    In order to minimize launch requirements necessary to meet the demands of long-term spaceflight, NASA will reuse water reclaimed from various on-board sources including urine, feces, wash water and humidity condensate. Development of reclamation systems requires the promulgation of water quality standards for potable reuse of the reclaimed water. Existing standards for domestic U.S. potable water consumption were developed, but do not consider the peculiar problems associated with the potable reuse of recycled water. An effort was made to: (1) define a protocol by which comprehensive reclaimed water potability/palatability criteria can be established and updated; and (2) continue the effort to characterize the organic content of reclaimed water in the Regenerative Life Support Evaluation.

  11. The DSM diagnostic criteria for transvestic fetishism.

    PubMed

    Blanchard, Ray

    2010-04-01

    This paper contains the author's report on transvestism, submitted on July 31, 2008, to the work group charged with revising the diagnoses concerning sexual and gender identity disorders for the fifth edition of the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders (DSM). In the first part of this report, the author reviews differences among previous editions of the DSM as a convenient way to illustrate problems with the nomenclature and uncertainties in the descriptive pathology of transvestism. He concludes this part by proposing a revised set of diagnostic criteria, including a new set of specifiers. In the second part, he presents a secondary analysis of a pre-existing dataset in order to investigate the utility of the proposed specifiers.

  12. The DSM diagnostic criteria for transvestic fetishism.

    PubMed

    Blanchard, Ray

    2010-04-01

    This paper contains the author's report on transvestism, submitted on July 31, 2008, to the work group charged with revising the diagnoses concerning sexual and gender identity disorders for the fifth edition of the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders (DSM). In the first part of this report, the author reviews differences among previous editions of the DSM as a convenient way to illustrate problems with the nomenclature and uncertainties in the descriptive pathology of transvestism. He concludes this part by proposing a revised set of diagnostic criteria, including a new set of specifiers. In the second part, he presents a secondary analysis of a pre-existing dataset in order to investigate the utility of the proposed specifiers. PMID:19757010

  13. A comparison of two horopter criteria.

    PubMed

    Reading, R W; Smolek, M K; Tanlamai, T

    1983-10-01

    Both the binocular nonius and classical nonius criteria were applied to a group of subjects in order to compare the resulting horopters. Results indicated that monocular visual directions shifted along with changing binocular disparities when using the binocular nonius technique. This method constitutes a modification of the frontal plane criterion, since binocular portions still can be set equidistant to the fixation object. Comparing equidistance (binocular nonius) with equidirection (nonius) indicated that the 2 loci were essentially the same. Shifts in the nonius horopter induced by a small overall magnifier could not be predicted for 2 out of 7 subjects; one of these with aniseikonia and the other with intermittent exotropia. Irregularities in all horopter data could be accounted for by shifts in the vergence angles during the experiment.

  14. Subjective Criteria for Choice and Aesthetic Judgment of Music: A Comparison of Psychology and Music Students

    ERIC Educational Resources Information Center

    Juslin, Patrik N.; Isaksson, Sara

    2014-01-01

    Previous research has highlighted the important role of choice in listeners' responses to music, but relatively little is known about the subjective criteria on which listeners base their choices. Hence, the goal of this study was to make a first attempt to investigate the relative importance of various criteria in listeners' choice and aesthetic…

  15. Criteria of backscattering in chiral one-way photonic crystals

    NASA Astrophysics Data System (ADS)

    Cheng, Pi-Ju; Chang, Shu-Wei

    2016-03-01

    Optical isolators are important devices in photonic circuits. To reduce the unwanted reflection in a robust manner, several setups have been realized using nonreciprocal schemes. In this study, we show that the propagating modes in a strongly-guided chiral photonic crystal (no breaking of the reciprocity) are not backscattering-immune even though they are indeed insensitive to many types of scatters. Without the protection from the nonreciprocity, the backscattering occurs under certain circumstances. We present a perturbative method to calculate the backscattering of chiral photonic crystals in the presence of chiral/achiral scatters. The model is, essentially, a simplified analogy to the first-order Born approximation. Under reasonable assumptions based on the behaviors of chiral photonic modes, we obtained the expression of reflection coefficients which provides criteria for the prominent backscattering in such chiral structures. Numerical examinations using the finite-element method were also performed and the results agree well with the theoretical prediction. From both our theory and numerical calculations, we find that the amount of backscattering critically depends on the symmetry of scatter cross sections. Strong reflection takes place when the azimuthal Fourier components of scatter cross sections have an order l of 2. Chiral scatters without these Fourier components would not efficiently reflect the chiral photonic modes. In addition, for these chiral propagating modes, disturbances at the most significant parts of field profiles do not necessarily result in the most effective backscattering. The observation also reveals what types of scatters or defects should be avoided in one-way applications of chiral structures in order to minimize the backscattering.

  16. Expanding the taxonomy of the diagnostic criteria for temporomandibular disorders.

    PubMed

    Peck, C C; Goulet, J-P; Lobbezoo, F; Schiffman, E L; Alstergren, P; Anderson, G C; de Leeuw, R; Jensen, R; Michelotti, A; Ohrbach, R; Petersson, A; List, T

    2014-01-01

    There is a need to expand the current temporomandibular disorders' (TMDs) classification to include less common but clinically important disorders. The immediate aim was to develop a consensus-based classification system and associated diagnostic criteria that have clinical and research utility for less common TMDs. The long-term aim was to establish a foundation, vis-à-vis this classification system, that will stimulate data collection, validity testing and further criteria refinement. A working group [members of the International RDC/TMD Consortium Network of the International Association for Dental Research (IADR), members of the Orofacial Pain Special Interest Group (SIG) of the International Association for the Study of Pain (IASP), and members from other professional societies] reviewed disorders for inclusion based on clinical significance, the availability of plausible diagnostic criteria and the ability to operationalise and study the criteria. The disorders were derived from the literature when possible and based on expert opinion as necessary. The expanded TMDs taxonomy was presented for feedback at international meetings. Of 56 disorders considered, 37 were included in the expanded taxonomy and were placed into the following four categories: temporomandibular joint disorders, masticatory muscle disorders, headache disorders and disorders affecting associated structures. Those excluded were extremely uncommon, lacking operationalised diagnostic criteria, not clearly related to TMDs, or not sufficiently distinct from disorders already included within the taxonomy. The expanded TMDs taxonomy offers an integrated approach to clinical diagnosis and provides a framework for further research to operationalise and test the proposed taxonomy and diagnostic criteria.

  17. A Study of Failure Criteria of Fibrous Composite Materials

    NASA Technical Reports Server (NTRS)

    Paris, Federico; Jackson, Karen E. (Technical Monitor)

    2001-01-01

    The research described in this paper is focused on two areas: (1) evaluation of existing composite failure criteria in the nonlinear, explicit transient dynamic finite element code, MSC.Dytran, and (2) exploration of the possibilities for modification of material and failure models to account for large deformations, progressive failure, and interaction of damage accumulation with stress/strain response of laminated composites. Following a review of the MSC.Dytran user manual, a bibliographical review of existing failure criteria of composites was performed. The papers considered most interesting for the objective of this report are discussed in section 2. The failure criteria included in the code under consideration are discussed in section 3. A critical summary of the present procedures to perform analysis and design of composites is presented in section 4. A study of the most important historical failure criteria for fibrous composite materials and some of the more recent modifications proposed were studied. The result of this analysis highlighted inadequacies in the existing failure criteria and the need to perform some numerical analyses to elucidate the answer to questions on which some of the proposed criteria are based. A summary of these ideas, which is a proposal of studies to be developed, is presented in section 5. Finally, some ideas for future developments are summarized in section 6.

  18. Efficient entanglement criteria beyond Gaussian limits using Gaussian measurements.

    PubMed

    Nha, Hyunchul; Lee, Su-Yong; Ji, Se-Wan; Kim, M S

    2012-01-20

    We present a formalism to derive entanglement criteria beyond the Gaussian regime that can be readily tested by only homodyne detection. The measured observable is the Einstein-Podolsky-Rosen (EPR) correlation. Its arbitrary functional form enables us to detect non-Gaussian entanglement even when an entanglement test based on second-order moments fails. We illustrate the power of our experimentally friendly criteria for a broad class of non-Gaussian states under realistic conditions. We also show rigorously that quantum teleportation for continuous variables employs a specific functional form of EPR correlation. PMID:22400723

  19. Criteria for safe storage of plutonium metals and oxides

    SciTech Connect

    Not Available

    1994-12-01

    This standard establishes safety criteria for safe storage of plutonium metals and plutonium oxides at DOE facilities; materials packaged to meet these criteria should not need subsequent repackaging to ensure safe storage for at least 50 years or until final disposition. The standard applied to Pu metals, selected alloys (eg., Ga and Al alloys), and stabilized oxides containing at least 50 wt % Pu; it does not apply to Pu-bearing liquids, process residues, waste, sealed weapon components, or material containing more than 3 wt % {sup 238}Pu. Requirements for a Pu storage facility and safeguards and security considerations are not stressed as they are addressed in detail by other DOE orders.

  20. DEVELOPMENT OF MARINE WATER QUALITY CRITERIA

    EPA Science Inventory

    The U.S. Environmental Protectional Agency has developed guidelines for deriving numerical national water quality criteria for the protection of aquatic organisms and their uses. These guidelines provide the method for deriving water quality criteria, including minimum data base...

  1. Regulatory applications of sediment criteria. Final report

    SciTech Connect

    Not Available

    1987-06-23

    The report briefly describes the development of sediment criteria, discusses their utility and appropriate regulatory applications, and recommends steps to enhance the acceptance of sediment criteria by the regulatory and regulated communities.

  2. The criteria of fracture in the case of the leak of pressure vessels

    SciTech Connect

    Habil; Ziliukas, A.

    1997-04-01

    In order to forecast the break of the high pressure vessels and the network of pipes in a nuclear reactor, according to the concept of leak before break of pressure vessels, it is necessary to analyze the conditions of project, production, and mounting quality as well as of exploitation. It is also necessary to evaluate the process of break by the help of the fracture criteria. In the Ignalina Nuclear Power Plant of, in Lithuania, the most important objects of investigation are: the highest pressure pipes, made of Japanese steel 19MN5 and having an anticorrosive austenitic: coal inside, the pipes of distribution, which arc made of 08X1810T steel. The steel of the network of pipes has a quality of plasticity: therefore the only criteria of fragile is impossible to apply to. The process of break would be best described by the universal criteria of elastic - plastic fracture. For this purpose the author offers the criterion of the double parameter.

  3. Prioritization of water management under climate change and urbanization using multi-criteria decision making methods

    NASA Astrophysics Data System (ADS)

    Yang, J.-S.; Chung, E.-S.; Kim, S.-U.; Kim, T.-W.

    2012-03-01

    This paper quantifies the transformed effectiveness of alternatives for watershed management caused by climate change and urbanization and prioritizes five options using multi-criteria decision making techniques. The climate change scenarios (A1B and A2) were obtained by using a statistical downscaling model (SDSM), and the urbanization scenario by surveying the existing urban planning. The flow and biochemical oxygen demand (BOD) concentration duration curves were derived, and the numbers of days required to satisfy the environmental flow requirement and the target BOD concentration were counted using the Hydrological Simulation Program-Fortran (HSPF) model. In addition, five feasible alternatives were prioritized by using multi-criteria decision making techniques, based on the driving force-pressure-state-impact-response (DPSIR) framework and cost component. Finally, a sensitivity analysis approach for MCDM methods was conducted to reduce the uncertainty of weights. The result indicates that the most sensitive decision criterion is cost, followed by criteria response, driving force, impact, state and pressure in that order. As it is certain that the importance of cost component is over 0.127, construction of a small wastewater treatment plant will be the most preferred alternative in this application.

  4. Using multi-criteria decision analysis to assess the vulnerability of drinking water utilities.

    PubMed

    Joerin, Florent; Cool, Geneviève; Rodriguez, Manuel J; Gignac, Marc; Bouchard, Christian

    2010-07-01

    Outbreaks of microbiological waterborne disease have increased governmental concern regarding the importance of drinking water safety. Considering the multi-barrier approach to safe drinking water may improve management decisions to reduce contamination risks. However, the application of this approach must consider numerous and diverse kinds of information simultaneously. This makes it difficult for authorities to apply the approach to decision making. For this reason, multi-criteria decision analysis can be helpful in applying the multi-barrier approach to vulnerability assessment. The goal of this study is to propose an approach based on a multi-criteria analysis method in order to rank drinking water systems (DWUs) based on their vulnerability to microbiological contamination. This approach is illustrated with an application carried out on 28 DWUs supplied by groundwater in the Province of Québec, Canada. The multi-criteria analysis method chosen is measuring attractiveness by a categorical based evaluation technique methodology allowing the assessment of a microbiological vulnerability indicator (MVI) for each DWU. Results are presented on a scale ranking DWUs from less vulnerable to most vulnerable to contamination. MVI results are tested using a sensitivity analysis on barrier weights and they are also compared with historical data on contamination at the utilities. The investigation demonstrates that MVI provides a good representation of the vulnerability of DWUs to microbiological contamination.

  5. The impact of culture and employee-focused criteria on productivity: A structural equation modelling approach

    NASA Astrophysics Data System (ADS)

    Ab Hamid, Mohd Rashid; Mustafa, Zainol; Mohd Suradi, Nur Riza; Idris, Fazli; Abdullah, Mokhtar

    2013-04-01

    Culture and employee-focused criteria are important factors for the success of any organization. These factors have to be aligned with the productivity initiatives in the organization in order to gear ahead for excellence. Therefore, this article investigated the impact of culture and employee-focused criteria on productivity in Higher Education Institutions (HEIs) in Malaysia using intangible indicators through core values. The hypothesized relationship was tested using Structural Equation Modeling (SEM) with the PLS estimation technique. 429 questionnaires were returned from the target population. The results of the modelling revealed that the PLS estimation confirmed all the hypotheses tested as in the hypothesized model. The results generally support significant relationships between culture values, employee-focused values and productivity-focused values. The study also confirmed the mediating role of employee-focused values for the relationship between culture values and productivity-focused values. In conclusion, the empirically validated results supported the adequacy of the hypothezised model of the impact of culture and employee-focused criteria on productivity in HEI through value-based indicators.

  6. Application of the Supreme Court's Daubert criteria in radiation litigation.

    PubMed

    Merwin, S E; Moeller, D W; Kennedy, W E; Moeller, M P

    2001-12-01

    In 1993, the U.S. Supreme Court set forth the standard for determining the admissibility of expert scientific evidence in litigation. This standard is known as the Daubert criteria, named after the pertinent case, Daubert v. Merrell Dow Pharmaceuticals, Inc. The Daubert criteria require the courts to determine whether an expert's testimony reflects scientific knowledge, whether his/her findings are derived by the scientific method, and whether the work product is based on good science. The Daubert criteria are especially important in radiation litigation because issues involving radiation doses and effects are often complex and thus a jury will typically rely heavily on the analysis and opinions of experts. According to the Daubert criteria, scientific opinions must be based on a methodology that has a valid, testable hypothesis; has been subject to peer review; and is generally accepted in the scientific community. Additionally, the expert must be qualified to present opinions based on the methodology. Although the application of the Daubert criteria in radiation litigation is highly dependent on the specific court and judge presiding over the case, there have been recent high-profile cases in which application of the criteria has resulted in the dismissal of analysis and opinions offered by scientific experts. Reasons for the dismissals have included basic scientific errors such as failure of the expert to consider all possible explanations for an observed phenomenon, the selective use of data by the expert, and the failure to acknowledge and resolve inconsistencies between the expert's results and those of other investigators. This paper reviews the Daubert criteria as they apply to radiation litigation and provides examples of the application of the criteria from recent judgments involving the Three Mile Island and Hanford Downwinders cases. PMID:11725885

  7. Arguments from Developmental Order.

    PubMed

    Stöckle-Schobel, Richard

    2016-01-01

    In this article, I investigate a special type of argument regarding the role of development in theorizing about psychological processes and cognitive capacities. Among the issues that developmental psychologists study, discovering the ontogenetic trajectory of mechanisms or capacities underpinning our cognitive functions ranks highly. The order in which functions are developed or capacities are acquired is a matter of debate between competing psychological theories, and also philosophical conceptions of the mind - getting the role and the significance of the different steps in this order right could be seen as an important virtue of such theories. Thus, a special kind of strategy in arguments between competing philosophical or psychological theories is using developmental order in arguing for or against a given psychological claim. In this article, I will introduce an analysis of arguments from developmental order, which come in two general types: arguments emphasizing the importance of the early cognitive processes and arguments emphasizing the late cognitive processes. I will discuss their role in one of the central tools for evaluating scientific theories, namely in making inferences to the best explanation. I will argue that appeal to developmental order is, by itself, an insufficient criterion for theory choice and has to be part of an argument based on other core explanatory or empirical virtues. I will end by proposing a more concerted study of philosophical issues concerning (cognitive) development, and I will present some topics that also pertain to a full-fledged 'philosophy of development.'

  8. Arguments from Developmental Order

    PubMed Central

    Stöckle-Schobel, Richard

    2016-01-01

    In this article1, I investigate a special type of argument regarding the role of development in theorizing about psychological processes and cognitive capacities. Among the issues that developmental psychologists study, discovering the ontogenetic trajectory of mechanisms or capacities underpinning our cognitive functions ranks highly. The order in which functions are developed or capacities are acquired is a matter of debate between competing psychological theories, and also philosophical conceptions of the mind – getting the role and the significance of the different steps in this order right could be seen as an important virtue of such theories. Thus, a special kind of strategy in arguments between competing philosophical or psychological theories is using developmental order in arguing for or against a given psychological claim. In this article, I will introduce an analysis of arguments from developmental order, which come in two general types: arguments emphasizing the importance of the early cognitive processes and arguments emphasizing the late cognitive processes. I will discuss their role in one of the central tools for evaluating scientific theories, namely in making inferences to the best explanation. I will argue that appeal to developmental order is, by itself, an insufficient criterion for theory choice and has to be part of an argument based on other core explanatory or empirical virtues. I will end by proposing a more concerted study of philosophical issues concerning (cognitive) development, and I will present some topics that also pertain to a full-fledged ‘philosophy of development.’ PMID:27242648

  9. Resin selection criteria for tough composite structures

    NASA Technical Reports Server (NTRS)

    Chamis, C. C.; Smith, G. T.

    1983-01-01

    Resin selection criteria are derived using a structured methodology consisting of an upward integrated mechanistic theory and its inverse (top-down structured theory). These criteria are expressed in a "criteria selection space" which are used to identify resin bulk properties for improved composite "toughness". The resin selection criteria correlate with a variety of experimental data including laminate strength, elevated temperature effects and impact resistance.

  10. 40 CFR 258.24 - Air criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.24 Air criteria. (a) Owners or operators of all MSWLFs... Act, as amended. (b) Open burning of solid waste, except for the infrequent burning of...

  11. 40 CFR 258.24 - Air criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.24 Air criteria. (a) Owners or operators of all MSWLFs... Act, as amended. (b) Open burning of solid waste, except for the infrequent burning of...

  12. 7 CFR 1570.20 - Criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AGRICULTURE EXPORT BONUS PROGRAMS Sunflowerseed Oil Assistance Program and Cottonseed Oil Assistance Program Criteria § 1570.20 Criteria. The criteria considered by FAS in reviewing proposals for SOAP and COAP..., expanding, or maintaining markets for U.S. sunflowerseed and/or cottonseed oil; (b) The subsidy...

  13. 7 CFR 1570.20 - Criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE EXPORT BONUS PROGRAMS Sunflowerseed Oil Assistance Program and Cottonseed Oil Assistance Program Criteria § 1570.20 Criteria. The criteria considered by FAS in reviewing proposals for SOAP and COAP..., expanding, or maintaining markets for U.S. sunflowerseed and/or cottonseed oil; (b) The subsidy...

  14. 40 CFR 258.24 - Air criteria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS Operating Criteria § 258.24 Air criteria. (a) Owners or operators of all MSWLFs... Act, as amended. (b) Open burning of solid waste, except for the infrequent burning of...

  15. The Origins and Functions of Evaluative Criteria.

    ERIC Educational Resources Information Center

    Sadler, D. Royce

    1985-01-01

    Specifying criteria is a complex problem comprising three phases: valuation, criterion identification, and prescription. Criteria are useful for making, and necessary for substantiating, value claims but to specify in advance a set of criteria upon which to judge is self-limiting. Complete prior specification is undesirable in principle. (MT)

  16. 10 CFR 905.36 - Marketing criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Marketing criteria. 905.36 Section 905.36 Energy DEPARTMENT OF ENERGY ENERGY PLANNING AND MANAGEMENT PROGRAM Power Marketing Initiative § 905.36 Marketing criteria. Western shall retain applicable provisions of existing marketing criteria for projects...

  17. 10 CFR 905.36 - Marketing criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Marketing criteria. 905.36 Section 905.36 Energy DEPARTMENT OF ENERGY ENERGY PLANNING AND MANAGEMENT PROGRAM Power Marketing Initiative § 905.36 Marketing criteria. Western shall retain applicable provisions of existing marketing criteria for projects...

  18. 10 CFR 710.8 - Criteria.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Criteria. 710.8 Section 710.8 Energy DEPARTMENT OF ENERGY CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO CLASSIFIED MATTER OR SPECIAL NUCLEAR... Special Nuclear Material Criteria and Procedures for Determining Eligibility for Access to...

  19. 10 CFR 710.8 - Criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Criteria. 710.8 Section 710.8 Energy DEPARTMENT OF ENERGY CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO CLASSIFIED MATTER OR SPECIAL NUCLEAR... Special Nuclear Material Criteria and Procedures for Determining Eligibility for Access to...

  20. 10 CFR 710.8 - Criteria.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Criteria. 710.8 Section 710.8 Energy DEPARTMENT OF ENERGY CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO CLASSIFIED MATTER OR SPECIAL NUCLEAR... Special Nuclear Material Criteria and Procedures for Determining Eligibility for Access to...

  1. 7 CFR 2903.13 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Evaluation criteria. 2903.13 Section 2903.13..., DEPARTMENT OF AGRICULTURE BIODIESEL FUEL EDUCATION PROGRAM Application Review and Evaluation § 2903.13 Evaluation criteria. (a) The following evaluation criteria will be used in reviewing applications...

  2. 15 CFR 296.21 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 1 2014-01-01 2014-01-01 false Evaluation criteria. 296.21 Section... PROGRAM The Competition Process § 296.21 Evaluation criteria. A proposal must be determined to be competitive against the Evaluation Criteria set forth in this section to receive funding under the...

  3. 46 CFR 170.170 - Weather criteria.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Weather criteria. 170.170 Section 170.170 Shipping COAST... ALL INSPECTED VESSELS Intact Stability Criteria § 170.170 Weather criteria. (a) Each vessel must be... weather deck or abnormal sheer. (c) When doing the calculations required by paragraph (a) of this...

  4. 46 CFR 170.170 - Weather criteria.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Weather criteria. 170.170 Section 170.170 Shipping COAST... ALL INSPECTED VESSELS Intact Stability Criteria § 170.170 Weather criteria. (a) Each vessel must be... weather deck or abnormal sheer. (c) When doing the calculations required by paragraph (a) of this...

  5. 46 CFR 170.170 - Weather criteria.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Weather criteria. 170.170 Section 170.170 Shipping COAST... ALL INSPECTED VESSELS Intact Stability Criteria § 170.170 Weather criteria. (a) Each vessel must be... weather deck or abnormal sheer. (c) When doing the calculations required by paragraph (a) of this...

  6. 46 CFR 170.170 - Weather criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Weather criteria. 170.170 Section 170.170 Shipping COAST... ALL INSPECTED VESSELS Intact Stability Criteria § 170.170 Weather criteria. (a) Each vessel must be... weather deck or abnormal sheer. (c) When doing the calculations required by paragraph (a) of this...

  7. Monitoring Reading Behavior: Criteria for Performance.

    ERIC Educational Resources Information Center

    Powell, William R.

    Effective use of the informal reading inventory (IRI) depends upon the criteria used in determining the functional reading levels and more specifically the word recognition criteria employed in describing acceptable limits of oral reading behavior. The author of this paper looks at the diverse sets of criteria commonly used, the problems…

  8. Myoepithelioma: definitions and diagnostic criteria.

    PubMed

    Dardick, I

    1995-01-01

    Due to their infrequency and multiplicity of histopathology, myoepitheliomas present difficulties in diagnosis and classification. Cellular varieties can be misdiagnosed as malignancies. Improvements in and clarification of diagnostic criteria are, therefore, required. A key to determining diagnostic criteria for myoepitheliomas is to study cellular morphology, cytoplasmic filament expression, and ultrastructural features of the nonluminal, i.e., neoplastic myoepithelial/basal, tumor cells of pleomorphic adenomas, and apply this information to defining myoepitheliomas. Cytologic and growth patterns of nonluminal cells in pleomorphic adenomas, including plasma-cytoid cells, are reflected in myoepitheliomas. Results also indicate that muscle-specific actin and myofilaments are expressed only in a proportion of cases, and generally in not more than 60-70% of nonluminal cells in pleomorphic adenoma; this also applies to benign and malignant myoepitheliomas. The absence of these markers does not exclude a diagnosis of myoepithelioma. Vimentin and glial acidic fibrillary protein, however, are strongly and diffusely expressed in the majority of pleomorphic adenomas and myoepitheliomas and are more reliable markers for these tumors than muscle-specific actin. Like so many other salivary gland tumors, myoepitheliomas present an equally complex histomorphology and variable expression of antigenic markers, only some of which are associated with myoepithelial and basal cells of the acini and ducts of the normal salivary gland.

  9. Update on diagnosis of acute rheumatic fever: 2015 Jones criteria

    PubMed Central

    Eroğlu, Ayşe Güler

    2016-01-01

    In the final Jones criteria, different diagnostic criteria were established for the diagnosis of acute rheumatic fever for low risk and moderate-high risk populations. Turkey was found to be compatible with moderate-high risk populations as a result of regional screenings performed in terms of acute rheumatic fever and rheumatic heart disease. The changes in the diagnostic criteria for low-risk populations include subclinical carditis found on echocardiogram as a major criterion in addition to carditis found clinically and a body temperature of 38.5°C and above as a minor criterion. In moderate-high risk populations including Turkey, subclinical carditis found on echocardiogram in addition to clinical carditis is used as a major criterion as a new amendment. In addition, aseptic monoarthritis and polyarthralgia are used as major criteria in addition to migratory arthritis and monoarhtralgia is used as a minor criterion among joint findings. However, differentiation of subclinical carditis from physiological valve regurgitation found in healthy individuals and exclusion of other diseases involving joints when aseptic monoarthritis and polyarthralgia are used as major criteria are very important. In addition, a body temperature of 38°C and above and an erythrocyte sedimentation rate of 30 mm/h and above have been accepted as minor criteria. The diagnostic criteria for the first attack have not been changed; three minor findings have been accepted in presence of previous sterptococcal infection in addition to the old cirteria for recurrent attacks. In the final Jones criteria, it has been recommended that patients who do not fully meet the diagnostic criteria of acute rheumatic fever should be treated as acute rheumatic fever if another diagnosis is not considered and should be followed up with benzathine penicilin prophylaxis for 12 months. It has been decided that these patients be evaluated 12 months later and a decision for continuation or discontinuation of

  10. Myalgic encephalomyelitis: International Consensus Criteria

    PubMed Central

    Carruthers, B M; van de Sande, M I; De Meirleir, K L; Klimas, N G; Broderick, G; Mitchell, T; Staines, D; Powles, A C P; Speight, N; Vallings, R; Bateman, L; Baumgarten-Austrheim, B; Bell, D S; Carlo-Stella, N; Chia, J; Darragh, A; Jo, D; Lewis, D; Light, A R; Marshall-Gradisbik, S; Mena, I; Mikovits, J A; Miwa, K; Murovska, M; Pall, M L; Stevens, S

    2011-01-01

    , Japan; A. Kirchenstein Institute of Microbiology and Virology, Riga Stradins University, Riga, Latvia; Department of Biochemistry & Basic Medical Sciences, Washington State University, Portland, OR; Department of Sports Sciences, University of the Pacific, Stockton, CA USA). Myalgic encephalomyelitis: International Consensus Criteria (Review). J Intern Med 2011; 270: 327–338. The label ‘chronic fatigue syndrome’ (CFS) has persisted for many years because of the lack of knowledge of the aetiological agents and the disease process. In view of more recent research and clinical experience that strongly point to widespread inflammation and multisystemic neuropathology, it is more appropriate and correct to use the term ‘myalgic encephalomyelitis’ (ME) because it indicates an underlying pathophysiology. It is also consistent with the neurological classification of ME in the World Health Organization’s International Classification of Diseases (ICD G93.3). Consequently, an International Consensus Panel consisting of clinicians, researchers, teaching faculty and an independent patient advocate was formed with the purpose of developing criteria based on current knowledge. Thirteen countries and a wide range of specialties were represented. Collectively, members have approximately 400 years of both clinical and teaching experience, authored hundreds of peer-reviewed publications, diagnosed or treated approximately 50 000 patients with ME, and several members coauthored previous criteria. The expertise and experience of the panel members as well as PubMed and other medical sources were utilized in a progression of suggestions/drafts/reviews/revisions. The authors, free of any sponsoring organization, achieved 100% consensus through a Delphi-type process. The scope of this paper is limited to criteria of ME and their application. Accordingly, the criteria reflect the complex symptomatology. Operational notes enhance clarity and specificity by providing guidance in the

  11. Myalgic encephalomyelitis: International Consensus Criteria

    PubMed Central

    Carruthers, B M; van de Sande, M I; De Meirleir, K L; Klimas, N G; Broderick, G; Mitchell, T; Staines, D; Powles, A C P; Speight, N; Vallings, R; Bateman, L; Baumgarten-Austrheim, B; Bell, D S; Carlo-Stella, N; Chia, J; Darragh, A; Jo, D; Lewis, D; Light, A R; Marshall-Gradisbik, S; Mena, I; Mikovits, J A; Miwa, K; Murovska, M; Pall, M L; Stevens, S

    2011-01-01

    , Japan; A. Kirchenstein Institute of Microbiology and Virology, Riga Stradins University, Riga, Latvia; Department of Biochemistry & Basic Medical Sciences, Washington State University, Portland, OR; Department of Sports Sciences, University of the Pacific, Stockton, CA USA). Myalgic encephalomyelitis: International Consensus Criteria (Review). J Intern Med 2011; 270: 327–338. The label ‘chronic fatigue syndrome’ (CFS) has persisted for many years because of the lack of knowledge of the aetiological agents and the disease process. In view of more recent research and clinical experience that strongly point to widespread inflammation and multisystemic neuropathology, it is more appropriate and correct to use the term ‘myalgic encephalomyelitis’ (ME) because it indicates an underlying pathophysiology. It is also consistent with the neurological classification of ME in the World Health Organization’s International Classification of Diseases (ICD G93.3). Consequently, an International Consensus Panel consisting of clinicians, researchers, teaching faculty and an independent patient advocate was formed with the purpose of developing criteria based on current knowledge. Thirteen countries and a wide range of specialties were represented. Collectively, members have approximately 400 years of both clinical and teaching experience, authored hundreds of peer-reviewed publications, diagnosed or treated approximately 50 000 patients with ME, and several members coauthored previous criteria. The expertise and experience of the panel members as well as PubMed and other medical sources were utilized in a progression of suggestions/drafts/reviews/revisions. The authors, free of any sponsoring organization, achieved 100% consensus through a Delphi-type process. The scope of this paper is limited to criteria of ME and their application. Accordingly, the criteria reflect the complex symptomatology. Operational notes enhance clarity and specificity by providing guidance in the

  12. Value-Based Assessment of New Medical Technologies: Towards a Robust Methodological Framework for the Application of Multiple Criteria Decision Analysis in the Context of Health Technology Assessment.

    PubMed

    Angelis, Aris; Kanavos, Panos

    2016-05-01

    In recent years, multiple criteria decision analysis (MCDA) has emerged as a likely alternative to address shortcomings in health technology assessment (HTA) by offering a more holistic perspective to value assessment and acting as an alternative priority setting tool. In this paper, we argue that MCDA needs to subscribe to robust methodological processes related to the selection of objectives, criteria and attributes in order to be meaningful in the context of healthcare decision making and fulfil its role in value-based assessment (VBA). We propose a methodological process, based on multi-attribute value theory (MAVT) methods comprising five distinct phases, outline the stages involved in each phase and discuss their relevance in the HTA process. Importantly, criteria and attributes need to satisfy a set of desired properties, otherwise the outcome of the analysis can produce spurious results and misleading recommendations. Assuming the methodological process we propose is adhered to, the application of MCDA presents three very distinct advantages to decision makers in the context of HTA and VBA: first, it acts as an instrument for eliciting preferences on the performance of alternative options across a wider set of explicit criteria, leading to a more complete assessment of value; second, it allows the elicitation of preferences across the criteria themselves to reflect differences in their relative importance; and, third, the entire process of preference elicitation can be informed by direct stakeholder engagement, and can therefore reflect their own preferences. All features are fully transparent and facilitate decision making.

  13. Value-Based Assessment of New Medical Technologies: Towards a Robust Methodological Framework for the Application of Multiple Criteria Decision Analysis in the Context of Health Technology Assessment.

    PubMed

    Angelis, Aris; Kanavos, Panos

    2016-05-01

    In recent years, multiple criteria decision analysis (MCDA) has emerged as a likely alternative to address shortcomings in health technology assessment (HTA) by offering a more holistic perspective to value assessment and acting as an alternative priority setting tool. In this paper, we argue that MCDA needs to subscribe to robust methodological processes related to the selection of objectives, criteria and attributes in order to be meaningful in the context of healthcare decision making and fulfil its role in value-based assessment (VBA). We propose a methodological process, based on multi-attribute value theory (MAVT) methods comprising five distinct phases, outline the stages involved in each phase and discuss their relevance in the HTA process. Importantly, criteria and attributes need to satisfy a set of desired properties, otherwise the outcome of the analysis can produce spurious results and misleading recommendations. Assuming the methodological process we propose is adhered to, the application of MCDA presents three very distinct advantages to decision makers in the context of HTA and VBA: first, it acts as an instrument for eliciting preferences on the performance of alternative options across a wider set of explicit criteria, leading to a more complete assessment of value; second, it allows the elicitation of preferences across the criteria themselves to reflect differences in their relative importance; and, third, the entire process of preference elicitation can be informed by direct stakeholder engagement, and can therefore reflect their own preferences. All features are fully transparent and facilitate decision making. PMID:26739955

  14. Criteria for Determination of Material Control and Accountability System Effectiveness

    SciTech Connect

    John Wright

    2008-03-01

    The Nevada Test Site (NTS) is a test bed for implementation of the Safeguards First Principles Initiative (SFPI), a risk-based approach to Material Control & Accountability (MC&A) requirements. The Comprehensive Assessment of Safeguards Strategies (COMPASS) model is used to determine the effectiveness of MC&A systems under SFPI. Under this model, MC&A is divided into nine primary elements. Each element is divided into sub-elements. Then each sub-element is assigned two values, effectiveness and contribution, that are used to calculate the rating. Effectiveness is a measure of subelement implementation and how well it meets requirements. Contribution is a relative measure of the importance, and functions as a weighting factor. The COMPASS model provides the methodology for calculation of sub-element and element ratings, but not the actual criteria. Each site must develop its own criteria. For the rating to be meaningful, the effectiveness criteria must be objective and based on explicit, measurable criteria. Contribution (weights) must reflect the importance within the MC&A program. This paper details the NTS approach to system effectiveness and contribution values, and will cover the following: the basis for the ratings, an explanation of the contribution “weights,” and the objective, performance based effectiveness criteria. Finally, the evaluation process will be described.

  15. Criteria for Determination of MC&A System Effectiveness

    SciTech Connect

    Geneva Johnson, DeAnn Long, Ross Albright, John Wright

    2008-07-17

    The Nevada Test Site (NTS) is a test bed for implementation of the Safeguards First Principles Initiative (SFPI), a risk-based approach to Material Control & Accountability (MC&A) requirements. The Comprehensive Assessment of Safeguards Strategies (COMPASS) model is used to determine the effectiveness of safeguards systems under SFPI. Under this model, MC&A is divided into nine primary elements. Each element is divided into sub-elements. Then, each sub-element is assigned two values, effectiveness and contribution, that are used to calculate the rating. Effectiveness is a measure of sub-element implementation and how well it meets requirements. Contribution is a relative measure of the importance, and functions as a weighting factor. The COMPASS model provides the methodology for calculation of element and subelement, but not the actual criteria. Each site must develop its own criteria. For the rating to be meaningful, the effectiveness criteria must be objective and based on explicit, measurable criteria. Contribution (weights) must reflect the importance within the MC&A program. This paper details the NTS approach to system effectiveness and contribution values, and will cover the following: the basis for the ratings, an explanation of the contribution weights, and the objective, performance-based effectiveness criteria. Finally, the evaluation process will be described.

  16. STOL ride quality criteria - Passenger acceptance.

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.; Kuhlthau, A. R.

    1972-01-01

    The ability to mathematically model human reaction to variables involved in transportation systems offers a very desirable tool both for the prediction of passenger acceptance of proposed systems, and for establishing acceptance criteria for the system designer. As a first step in the development of a general model for STOL systems, a mathematical formulation is presented which accepts as inputs nine variables felt to be important in flight under STOL-type conditions and presents an index of human response as the output. The variables used are three linear motions, three angular motions, pressure, temperature and noise level. The results are used to establish specifications for stability augmentation systems to improve the ride quality of existing STOL aircraft.

  17. Tensile failure criteria for fiber composite materials

    NASA Technical Reports Server (NTRS)

    Rosen, B. W.; Zweben, C. H.

    1972-01-01

    The analysis provides insight into the failure mechanics of these materials and defines criteria which serve as tools for preliminary design material selection and for material reliability assessment. The model incorporates both dispersed and propagation type failures and includes the influence of material heterogeneity. The important effects of localized matrix damage and post-failure matrix shear stress transfer are included in the treatment. The model is used to evaluate the influence of key parameters on the failure of several commonly used fiber-matrix systems. Analyses of three possible failure modes were developed. These modes are the fiber break propagation mode, the cumulative group fracture mode, and the weakest link mode. Application of the new model to composite material systems has indicated several results which require attention in the development of reliable structural composites. Prominent among these are the size effect and the influence of fiber strength variability.

  18. Investigation of limit state criteria for amorphous metals

    NASA Astrophysics Data System (ADS)

    Comanici, A. M.; Sandovici, A.; Barsanescu, P. D.

    2016-08-01

    The name of amorphous metals is assigned to metals that have a non-crystalline structure, but they are also very similar to glass if we look into their properties. A very distinguished feature is the fact that amorphous metals, also known as metallic glasses, show a good electrical conductivity. The extension of the limit state criteria for different materials makes this type of alloy a choice to validate the new criterions. Using a new criterion developed for biaxial and triaxial state of stress, the results are investigated in order to determine the applicability of the mathematical model for these amorphous metals. Especially for brittle materials, it is extremely important to find suitable fracture criterion. Mohr-Coulomb criterion, which is permitting a linear failure envelope, is often used for very brittle materials. But for metallic glasses this criterion is not consistent with the experimental determinations. For metallic glasses, and other high-strength materials, Rui Tao Qu and Zhe Feng Zhang proposed a failure envelope modeling with an ellipse in σ-τ coordinates. In this paper this model is being developed for principal stresses space. It is also proposed a method for transforming σ-τ coordinates in principal stresses coordinates and the theoretical results are consistent with the experimental ones.

  19. 45 CFR 670.32 - Specific issuance criteria for exports.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Specific issuance criteria for exports. 670.32 Section 670.32 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS Import Into and Export From the United States §...

  20. 40 CFR 303.30 - Criteria for payment of award.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Administrator for Enforcement and Compliance Monitoring, or his Deputy for Criminal Enforcement, in making the decision to grant an award, and if so, in what amount, shall consider all relevant criteria, giving such weight and importance to each separate criterion as appears warranted in his judgment alone....

  1. 45 CFR 670.32 - Specific issuance criteria for exports.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Specific issuance criteria for exports. 670.32 Section 670.32 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS Import Into and Export From the United States §...

  2. 45 CFR 670.32 - Specific issuance criteria for exports.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Specific issuance criteria for exports. 670.32 Section 670.32 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS Import Into and Export From the United States §...

  3. 45 CFR 670.32 - Specific issuance criteria for exports.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Specific issuance criteria for exports. 670.32 Section 670.32 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS Import Into and Export From the United States §...

  4. 45 CFR 670.32 - Specific issuance criteria for exports.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Specific issuance criteria for exports. 670.32 Section 670.32 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS Import Into and Export From the United States §...

  5. 47 CFR 202.2 - Criteria and guidance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Criteria and guidance. 202.2 Section 202.2 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL SECURITY AND... telecommunications systems and networks during wartime or non-wartime emergencies is of the utmost importance....

  6. 47 CFR 202.2 - Criteria and guidance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Criteria and guidance. 202.2 Section 202.2 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL SECURITY AND... telecommunications systems and networks during wartime or non-wartime emergencies is of the utmost importance....

  7. 47 CFR 202.2 - Criteria and guidance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Criteria and guidance. 202.2 Section 202.2 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL SECURITY AND... telecommunications systems and networks during wartime or non-wartime emergencies is of the utmost importance....

  8. 47 CFR 202.2 - Criteria and guidance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Criteria and guidance. 202.2 Section 202.2 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL SECURITY AND... telecommunications systems and networks during wartime or non-wartime emergencies is of the utmost importance....

  9. 47 CFR 202.2 - Criteria and guidance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Criteria and guidance. 202.2 Section 202.2 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL SECURITY AND... telecommunications systems and networks during wartime or non-wartime emergencies is of the utmost importance....

  10. 14 CFR 1230.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Criteria for IRB approval of research. 1230.111 Section 1230.111 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION PROTECTION OF HUMAN SUBJECTS § 1230.111 Criteria for IRB approval of research. (a) In order to approve...

  11. 14 CFR 1230.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Criteria for IRB approval of research. 1230.111 Section 1230.111 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION PROTECTION OF HUMAN SUBJECTS § 1230.111 Criteria for IRB approval of research. (a) In order to approve...

  12. 14 CFR 1230.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Criteria for IRB approval of research. 1230.111 Section 1230.111 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION PROTECTION OF HUMAN SUBJECTS § 1230.111 Criteria for IRB approval of research. (a) In order to approve...

  13. 43 CFR 2440.4 - Specific criteria for segregative effect of classification for disposal.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... (2000) SEGREGATION BY CLASSIFICATION Criteria for Segregation § 2440.4 Specific criteria for segregative... interfere with the orderly disposal of the lands pursuant to appropriate law. Public lands classified or... segregated from all forms of disposal under the mining and mineral leasing laws....

  14. 43 CFR 2440.4 - Specific criteria for segregative effect of classification for disposal.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... (2000) SEGREGATION BY CLASSIFICATION Criteria for Segregation § 2440.4 Specific criteria for segregative... interfere with the orderly disposal of the lands pursuant to appropriate law. Public lands classified or... segregated from all forms of disposal under the mining and mineral leasing laws....

  15. 43 CFR 2440.4 - Specific criteria for segregative effect of classification for disposal.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... (2000) SEGREGATION BY CLASSIFICATION Criteria for Segregation § 2440.4 Specific criteria for segregative... interfere with the orderly disposal of the lands pursuant to appropriate law. Public lands classified or... segregated from all forms of disposal under the mining and mineral leasing laws....

  16. 43 CFR 2440.4 - Specific criteria for segregative effect of classification for disposal.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... (2000) SEGREGATION BY CLASSIFICATION Criteria for Segregation § 2440.4 Specific criteria for segregative... interfere with the orderly disposal of the lands pursuant to appropriate law. Public lands classified or... segregated from all forms of disposal under the mining and mineral leasing laws....

  17. 14 CFR 1230.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Criteria for IRB approval of research. 1230.111 Section 1230.111 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION PROTECTION OF HUMAN SUBJECTS § 1230.111 Criteria for IRB approval of research. (a) In order to approve...

  18. 40 CFR 26.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26.111 Criteria for IRB approval of research. (a) In order to approve research covered by this... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Criteria for IRB approval of...

  19. 40 CFR 26.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26.111 Criteria for IRB approval of research. (a) In order to approve research covered by this... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Criteria for IRB approval of...

  20. 45 CFR 46.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... HUMAN SUBJECTS Basic HHS Policy for Protection of Human Research Subjects § 46.111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy the IRB shall determine that... 45 Public Welfare 1 2011-10-01 2011-10-01 false Criteria for IRB approval of research....

  1. 45 CFR 46.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... HUMAN SUBJECTS Basic HHS Policy for Protection of Human Research Subjects § 46.111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy the IRB shall determine that... 45 Public Welfare 1 2010-10-01 2010-10-01 false Criteria for IRB approval of research....

  2. Site characterization and hazard assessment criteria for natural phenomena hazards at DOE sites

    SciTech Connect

    Chen, J.C.; Lu, S.C.; Ueng, T.S.; Boissonnade, A.C.

    1993-09-01

    This paper briefly summarizes requirements for site characterization and hazard assessment of Natural Phenomena Hazards for compliance with DOE Order 5480.28. The site characterization criteria for NPH evaluation are provided in a draft DOE-STD-1022-XX and the assessment criteria of natural phenomena hazards are provided in draft DOE-STD-1023-XX.

  3. 75 FR 22844 - Construction Fall Protection Systems Criteria and Practices and Training Requirements; Extension...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... 1995 (44 U.S.C. 3506 et seq.) and Secretary of Labor's Order No. 5-2007 (72 FR 31160). Signed at... Occupational Safety and Health Administration Construction Fall Protection Systems Criteria and Practices and... Fall Protection Systems Criteria and Practices (29 CFR 1926.502) and Training Requirements (29 CFR...

  4. Student Attitudes toward the Assessment Criteria in Writing-Intensive College Courses

    ERIC Educational Resources Information Center

    Morozov, Andrew

    2011-01-01

    Mixed quantitative and qualitative methods were used to assess student attitudes toward the assessment criteria for higher-order critical and analytical thinking skills in writing-intensive curricula in first-year, general education courses. The courses varied in emphasis on critical thinking in the criteria used to assess writing. The analysis is…

  5. NITRATE DESTRUCTION LITERATURE SURVEY AND EVALUATION CRITERIA

    SciTech Connect

    Steimke, J.

    2011-02-01

    literature survey of technologies to perform the nitrate to hydroxide conversion, selection of the most promising technologies, preparation of a flowsheet and design of a system. The most promising technologies are electrochemical reduction of nitrates and chemical reduction with hydrogen or ammonia. The primary reviewed technologies are listed and they aredescribed in more detail later in the report: (1) Electrochemical destruction; (2) Chemical reduction with agents such as ammonia, hydrazine or hydrogen; (3) Hydrothermal reduction process; and (4) Calcination. Only three of the technologies on the list have been demonstrated to generate usable amounts of caustic; electrochemical reduction and chemical reduction with ammonia, hydrazine or hydrogen and hydrothermal reduction. Chemical reduction with an organic reactant such as formic acid generates carbon dioxide which reacts with caustic and is thus counterproductive. Treatment of nitrate with aluminum or other active metals generates a solid product. High temperature calcination has the potential to generate sodium oxide which may be hydrated to sodium hydroxide, but this is unproven. The following criteria were developed to evaluate the most suitable option. The numbers in brackets after the criteria are relative weighting factors to account for importance: (1) Personnel exposure to radiation for installation, routine operation and maintenance; (2) Non-radioactive safety issues; (3) Whether the technology generates caustic and how many moles of caustic are generated per mole of nitrate plus nitrite decomposed; (4) Whether the technology can handle nitrate and nitrite at the concentrations encountered in waste; (5) Maturity of technology; (6) Estimated annual cost of operation (labor, depreciation, materials, utilities); (7) Capital cost; (8) Selectivity to nitrogen as decomposition product (other products are flammable and/or toxic); (9) Impact of introduced species; (10) Selectivity for destruction of nitrate vs

  6. Clinical audit: Development of the criteria of good practices.

    PubMed

    Soimakallio, S; Alanen, A; Järvinen, H; Ahonen, A; Ceder, K; Lyyra-Laitinen, T; Paunio, M; Sinervo, T; Wigren, T

    2011-09-01

    Clinical audit is a systematic review of the procedures in order to improve the quality and the outcome of patient care, whereby the procedures are examined against agreed standards for good medical RADIOLOGICAL procedures. The criteria of good procedures (i.e. the good practice) are thus the cornerstones for development of clinical audits: these should be the basis of assessments regardless of the type of the audit--external, internal, comprehensive or partial. A lot of criteria for good practices are available through the recommendations and publications by international and national professional societies and other relevant organisations. For practical use in clinical audits, the criteria need to be compiled, sorted out and agreed on for the particular aims of an audit (comprehensive or partial, external or internal). The national professional and scientific societies can provide valuable contribution to this development. For examination--or treatment-specific criteria--preliminary consensus needs to be obtained with the help of clinical experts, while clinical audits can be useful as a benchmarking tool to improve the criteria.

  7. Uniformity in brain death criteria.

    PubMed

    Shemie, Sam D; Baker, Andrew

    2015-04-01

    Despite well-described international variabilities in brain death practices, de facto there already exists a minimum international clinical standard for the diagnosis of brain death. This remains rooted in the Harvard criteria and based on the characteristics of a permanently nonfunctioning brain. Medicine is evolving toward a single unified determination of death based on the cessation of brain function subsequent to catastrophic brain injury or circulatory arrest. Clarity in lexicon could be established, including movement toward functional definitions and away from anatomically based terms such as cardiac and brain death that erroneously imply death of the organ. The cessation of clinical functions of the brain that will not resume is determined by the absence of capacity for consciousness, centrally mediated motor responses, brainstem reflexes, and capacity to breathe. A known proximate cause and the absence of confounding or reversible conditions must be confirmed. Regional medical, legal, cultural, religious, or socioeconomic factors may require testing beyond this minimal clinical standard. PMID:25839725

  8. The wave criteria for coastal zoning

    NASA Astrophysics Data System (ADS)

    Monnot, J. V.; Diez Gonzalez, J. J.; del Saz Cordero, S.

    2012-04-01

    THE WAVE CRITERIA FOR THE COASTAL ZONE DEFINITION Coastal nations define along their shores a strip of intense administrative intervention entailing strong restrictions to landowners domainial powers. The exact determination of the spatial extent of this zone is always blurred by coastal dynamics which cast some degree of legal uncertainty on the adjacent real rights. Criterion adopted for this determination shall seek to be practical enough to be effectively implemented, and at the same time robust enough in order to remain reliable at least in the mid term. In short, the aim of this paper is to integrate technical tools taken from coastal engineering and coastal law in order to better understand the relationship between human societies and the coastal substratum. The first step of our document aims to highlight those reasons that lead human societies to set back from the coast, and for this purpose we will proceed to a systematical scanning through the "Legal Findings" sections of several coastal laws. As a second step, we will make a review of the most common coastal features that constitute the final object of the administrative protection. Those coastal features, present in almost all coastal laws, are cliffs, dunes, wetlands and beaches, all of them closely related to waves. In this second point, the review will point out the reasons for the protection of those geomorphological elements and their role and utility for coastal human societies. The last part of this document will take advantage of the elements resulting from the first two steps in order to draw some conclusions. As a first achievement, and at the light of the fundamentals for coastal administrative protection identified in the first part, we will sort out a classification of coastal setbacks, according to the leading idea by which they are based. Finally will we will put into practice the concepts obtained from both the first and second steps - fundamentals for coastal administrative

  9. MDS clinical diagnostic criteria for Parkinson's disease.

    PubMed

    Postuma, Ronald B; Berg, Daniela; Stern, Matthew; Poewe, Werner; Olanow, C Warren; Oertel, Wolfgang; Obeso, José; Marek, Kenneth; Litvan, Irene; Lang, Anthony E; Halliday, Glenda; Goetz, Christopher G; Gasser, Thomas; Dubois, Bruno; Chan, Piu; Bloem, Bastiaan R; Adler, Charles H; Deuschl, Günther

    2015-10-01

    This document presents the Movement Disorder Society Clinical Diagnostic Criteria for Parkinson's disease (PD). The Movement Disorder Society PD Criteria are intended for use in clinical research but also may be used to guide clinical diagnosis. The benchmark for these criteria is expert clinical diagnosis; the criteria aim to systematize the diagnostic process, to make it reproducible across centers and applicable by clinicians with less expertise in PD diagnosis. Although motor abnormalities remain central, increasing recognition has been given to nonmotor manifestations; these are incorporated into both the current criteria and particularly into separate criteria for prodromal PD. Similar to previous criteria, the Movement Disorder Society PD Criteria retain motor parkinsonism as the core feature of the disease, defined as bradykinesia plus rest tremor or rigidity. Explicit instructions for defining these cardinal features are included. After documentation of parkinsonism, determination of PD as the cause of parkinsonism relies on three categories of diagnostic features: absolute exclusion criteria (which rule out PD), red flags (which must be counterbalanced by additional supportive criteria to allow diagnosis of PD), and supportive criteria (positive features that increase confidence of the PD diagnosis). Two levels of certainty are delineated: clinically established PD (maximizing specificity at the expense of reduced sensitivity) and probable PD (which balances sensitivity and specificity). The Movement Disorder Society criteria retain elements proven valuable in previous criteria and omit aspects that are no longer justified, thereby encapsulating diagnosis according to current knowledge. As understanding of PD expands, the Movement Disorder Society criteria will need continuous revision to accommodate these advances.

  10. Optimal site selection for sitting a solar park using multi-criteria decision analysis and geographical information systems

    NASA Astrophysics Data System (ADS)

    Georgiou, Andreas; Skarlatos, Dimitrios

    2016-07-01

    Among the renewable power sources, solar power is rapidly becoming popular because it is inexhaustible, clean, and dependable. It has also become more efficient since the power conversion efficiency of photovoltaic solar cells has increased. Following these trends, solar power will become more affordable in years to come and considerable investments are to be expected. Despite the size of solar plants, the sitting procedure is a crucial factor for their efficiency and financial viability. Many aspects influence such a decision: legal, environmental, technical, and financial to name a few. This paper describes a general integrated framework to evaluate land suitability for the optimal placement of photovoltaic solar power plants, which is based on a combination of a geographic information system (GIS), remote sensing techniques, and multi-criteria decision-making methods. An application of the proposed framework for the Limassol district in Cyprus is further illustrated. The combination of a GIS and multi-criteria methods produces an excellent analysis tool that creates an extensive database of spatial and non-spatial data, which will be used to simplify problems as well as solve and promote the use of multiple criteria. A set of environmental, economic, social, and technical constrains, based on recent Cypriot legislation, European's Union policies, and expert advice, identifies the potential sites for solar park installation. The pairwise comparison method in the context of the analytic hierarchy process (AHP) is applied to estimate the criteria weights in order to establish their relative importance in site evaluation. In addition, four different methods to combine information layers and check their sensitivity were used. The first considered all the criteria as being equally important and assigned them equal weight, whereas the others grouped the criteria and graded them according to their objective perceived importance. The overall suitability of the study

  11. Development of location criteria for criticality alarm detector placements

    SciTech Connect

    Miles, R.E.

    1992-07-01

    This document describes the development of methodology used at the Rocky Flats Plant (RFP) for locating thermal neutron sensitive criticality alarm detectors. It also presents the resulting locations criteria. This work was designed to demonstrate compliance with applicable American National Standards (ANSI) and Department of Energy (DOE) order requirements for immediate detection of the minimum accident of concern. The development of the location criteria makes use of three generic models of the minimum accident of concern as defined in ANSI/American Nuclear Society (ANS) 8.3-1986. Calculations are used to compute flux values as a function of distance from these three generic models. Acceptable detector location positions are defined as those in which the calculated thermal flux equals or exceeds the measured thermal flux sensitivity of the detector. Using this methodology, conservative location criteria were developed for use in placing criticality alarm detectors in the various buildings at RFP. Proper use of these location criteria will ensure immediate detection of any credible criticality in accord with the requirements of DOE Order 5480.5 and ANSI/ANS 8.3-1986.

  12. 76 FR 49318 - Import Tolerances; Order Denying ABC's Petition to Revoke Import Tolerances for Various Pesticides

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-10

    ... not limited to those engaged in the following activities: Crop production (North American Industrial... workers; farmers. Animal production (NAICS code 112), e.g., cattle ranchers and farmers, dairy cattle... Cosmetic Act (FFDCA), 21 U.S.C. 346a, for the following pesticides: cadusafos (banana);...

  13. A Very Important Lesson: Respect and the Socialization of Order(s) in High School ESL

    ERIC Educational Resources Information Center

    Talmy, Steven

    2009-01-01

    The "stigma" associated with ESL in K-12 public schools is a widely referenced if little explored topic. In this paper, I consider how this "stigma" was produced in a high school ESL class in Hawai'i, specifically, as it was licensed by and framed in terms of teaching students "respect." Based on analysis of two extended teacher-fronted…

  14. Optimality criteria: A basis for multidisciplinary design optimization

    NASA Astrophysics Data System (ADS)

    Venkayya, V. B.

    1989-01-01

    This paper presents a generalization of what is frequently referred to in the literature as the optimality criteria approach in structural optimization. This generalization includes a unified presentation of the optimality conditions, the Lagrangian multipliers, and the resizing and scaling algorithms in terms of the sensitivity derivatives of the constraint and objective functions. The by-product of this generalization is the derivation of a set of simple nondimensional parameters which provides significant insight into the behavior of the structure as well as the optimization algorithm. A number of important issues, such as, active and passive variables, constraints and three types of linking are discussed in the context of the present derivation of the optimality criteria approach. The formulation as presented in this paper brings multidisciplinary optimization within the purview of this extremely efficient optimality criteria approach.

  15. 49 CFR 11.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  16. 22 CFR 225.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  17. 49 CFR 11.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  18. 49 CFR 11.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  19. 22 CFR 225.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  20. 7 CFR 1c.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the research on public policy) as among those research risks that fall within the purview of its... Criteria for IRB approval of research. (a) In order to approve research covered by this policy the...

  1. 49 CFR 11.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  2. 7 CFR 1c.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the research on public policy) as among those research risks that fall within the purview of its... Criteria for IRB approval of research. (a) In order to approve research covered by this policy the...

  3. 22 CFR 225.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  4. 49 CFR 11.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  5. 7 CFR 1c.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the research on public policy) as among those research risks that fall within the purview of its... Criteria for IRB approval of research. (a) In order to approve research covered by this policy the...

  6. 22 CFR 225.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  7. 22 CFR 225.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... the research on public policy) as among those research risks that fall within the purview of its....111 Criteria for IRB approval of research. (a) In order to approve research covered by this policy...

  8. 7 CFR 1c.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the research on public policy) as among those research risks that fall within the purview of its... Criteria for IRB approval of research. (a) In order to approve research covered by this policy the...

  9. 7 CFR 1c.111 - Criteria for IRB approval of research.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the research on public policy) as among those research risks that fall within the purview of its... Criteria for IRB approval of research. (a) In order to approve research covered by this policy the...

  10. The optimum order of a Markov chain model for daily rainfall in Nigeria

    NASA Astrophysics Data System (ADS)

    Jimoh, O. D.; Webster, P.

    1996-11-01

    Markov type models are often used to describe the occurrence of daily rainfall. Although models of Order 1 have been successfully employed, there remains uncertainty concerning the optimum order for such models. This paper is concerned with estimation of the optimum order of Markov chains and, in particular, the use of objective criteria of the Akaike and Bayesian Information Criteria (AIC and BIC, respectively). Using daily rainfall series for five stations in Nigeria, it has been found that the AIC and BIC estimates vary with month as well as the value of the rainfall threshold used to define a wet day. There is no apparent system to this variation, although AIC estimates are consistently greater than or equal to BIC estimates, with values of the latter limited to zero or unity. The optimum order is also investigated through generation of synthetic sequences of wet and dry days using the transition matrices of zero-, first- and second-order Markov chains. It was found that the first-order model is superior to the zero-order model in representing the characteristics of the historical sequence as judged using frequency duration curves. There was no discernible difference between the model performance for first- and second-order models. There was no seasonal varation in the model performance, which contrasts with the optimum models identified using AIC and BIC estimates. It is concluded that caution is needed with the use of objective criteria for determining the optimum order of the Markov model and that the use of frequency duration curves can provide a robust alternative method of model identification. Comments are also made on the importance of record length and non-stationarity for model identification

  11. Impact of proximity-adjusted preferences on rank-order stability in geographical multicriteria decision analysis

    NASA Astrophysics Data System (ADS)

    Ligmann-Zielinska, Arika; Jankowski, Piotr

    2012-04-01

    This paper presents a new approach to deriving preferences assigned to evaluation criteria in geographical multicriteria decision analysis. In this approach, the preferences, expressed by numeric weights, are adjusted by distance measures derived from the explicit consideration of a locational structure. The structure is given by locations of decision options and high importance reference objects. The approach is demonstrated on the example of a house selection case study in San Diego, California. The results show that proximity-adjusted preferences for the evaluation criteria can alter significantly the rank order of decision options. Consequently, the explicit modeling of spatial preference variability may be needed in order to better account for decision-maker's preferences.

  12. Environmental criteria in industrial facility siting decisions: An analysis

    NASA Astrophysics Data System (ADS)

    Briassoulis, Helen

    1995-03-01

    Environmental criteria are increasingly being employed in industrial facility siting, usually in multicriteria decision contexts, together with technical, socioeconomic and other considerations. This paper analyzes the criteria that have appeared in the published literature with the aim to offer guidance for their selection in a particular facility location problem. A number of alternative classification schemes are presented, first based on the most prevalent classification dimensions which are: the economy-environment relationship, purpose of the criterion, complexity, spatial and temporal scale, and level of measurement. The major scheme adopted draws from the economy-environment relationship and assigns environmental critera to one of seven categories: general characterizations of the environment, characteristics of individual environmental components, measures of the magnitude and intensity of the activity, measures of the nature and volume of wastes which are produced, characteristics of impacts on separate environmental media and receptors, general characterizations of environmental quality, and impacts on humans. Within each of these categories the criteria are analyzed in terms of the other classification dimensions. Common characteristics among the various criteria as well as future trends in their development are identified. This paper also discusses the most important factors conditioning the choice of criteria in a particular facility siting context and outlines a systematic procedure for their selection in real-world applications.

  13. Quantitative criteria for estimation of natural and artificial ecosystems functioning.

    PubMed

    Pechurkin, N S

    2005-01-01

    Using biotic turnover of substances in trophic chains, natural and artificial ecosystems are similar in functioning, but different in structure. It is necessary to have quantitative criteria to evaluate the efficiency of artificial ecosystems (AES). These criteria are dependent on the specific objectives for which the AES are designed. For example, if AES is considered for use in space, important criteria are efficiency in use of mass, power, volume (size) and human labor and reliability. Another task involves the determination of quantitative criteria for the functioning of natural ecosystems. To solve the problem, it is fruitful to use a hierarchical approach suitable for both individual links and the ecosystem as a whole. Energy flux criteria (principles) were developed to estimate the functional activities of biosystems at the population, community and ecosystem levels. A major feature of ecosystems as a whole is their biotic turnover of matter the rate of which is restricted by the lack of limiting substances. Obviously, the most generalized criterion is to take into account the energy flux used by the biosystem and the quantity of limiting substance included in its turnover. The use of energy flux by ecosystem, E(USED)--is determined from the photoassimilation of CO2 by plants (per time unit). It can be approximately estimated as the net primary production of photosynthesis (NPP). So, the ratio of CO2 photoassimilation rate (sometimes, measured as NPP) to the total mass of limiting substrate can serve as a main universal criterion (MUC). This MUC characterizes the specific cycling rate of limiting chemical elements in the system and effectiveness of every ecosystem including the global Biosphere. Comparative analysis and elaboration of quantitative criteria for estimation of natural and artificial ecosystems activities is of high importance both for theoretical considerations and for real applications.

  14. 7 CFR 1230.609 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND... Importer means a person who imports porcine animals, pork, or pork products into the United States....

  15. 7 CFR 1230.609 - Importer.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND... Importer means a person who imports porcine animals, pork, or pork products into the United States....

  16. PHACE syndrome: new views on diagnostic criteria.

    PubMed

    Poetke, M; Frommeld, T; Berlien, H P

    2002-12-01

    The association of large facial hemangiomas with posterior fossa malformations and vascular anomalies has been termed the PHACE syndrome. It is characterized by the association of posterior fossa malformations, hemangiomas, arterial anomalies, coarctation of the aorta and other cardiac defects, and eye abnormalities. Since most articles focus on isolated case reports, an extended retrospective literature review of all reports of large hemangiomas with associated abnormalities of the central nervous system and other malformations was performed to examine the clinical features, and other not as yet reported associated anomalies. Reports were found on 59 patients with PHACE syndrome, to which we added ten cases of our own. The Dandy-Walker syndrome is the most common CNS abnormality reported in association with PHACE syndrome and was seen in 48 (81 %) patients. Arterial malformations were found in 13 (22 %) cases; only 11 patients (19 %) had structural arterial abnormalities without associated Dandy-Walker complex. As published, about one third of patients (31 %) had further ophthalmologic abnormalities, and cardiac anomalies, including coarctation of the aorta. Subglottic hemangiomas were seen in 4 (7 %) patients and ventral developmental defects also in 3 cases. In seven of 59 patients (12 %) with PHACE syndrome, intracranial hemangiomas were present. This study demonstrates that among other CNS abnormalities, special attention should be given to intracranial hemangiomas which seems to be a peculiar phenotype of PHACE syndrome. We therefore suggest that a sixth criterion should be added to the five minimal inclusion criteria for PHACE syndrome. The inclusion criteria would then be: arterial abnormalities or/and intracranial hemangiomas. On the basis of our experience with our patients and with those previously reported, we stress the importance of using contrast-enhanced imaging to detect intracranial lesions.

  17. 7 CFR 1219.58 - Importer associations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HASS AVOCADO PROMOTION, RESEARCH, AND INFORMATION Hass Avocado Promotion, Research, and Information Order Budgets, Expenses, and Assessments § 1219.58 Importer associations. (a) An association of avocado importers is eligible to...

  18. 7 CFR 1219.58 - Importer associations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HASS AVOCADO PROMOTION, RESEARCH, AND INFORMATION Hass Avocado Promotion, Research, and Information Order Budgets, Expenses, and Assessments § 1219.58 Importer associations. (a) An association of avocado importers is eligible to...

  19. 7 CFR 1219.58 - Importer associations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HASS AVOCADO PROMOTION, RESEARCH, AND INFORMATION Hass Avocado Promotion, Research, and Information Order Budgets, Expenses, and Assessments § 1219.58 Importer associations. (a) An association of avocado importers is eligible to...

  20. Acquisition Order of Coherence Relations in Turkish

    ERIC Educational Resources Information Center

    Demirgunes, Sercan

    2015-01-01

    Coherence as one of the criteria for textuality is the main element of a well-produced text. In the literature, there are many studies on the classification of coherence relations. Although there are different classifications on coherence relations, similar findings are reported regarding the acquisition order of coherence relations in different…

  1. Stepwise multi-criteria optimization for robotic radiosurgery

    SciTech Connect

    Schlaefer, A.; Schweikard, A.

    2008-05-15

    Achieving good conformality and a steep dose gradient around the target volume remains a key aspect of radiosurgery. Clearly, this involves a trade-off between target coverage, conformality of the dose distribution, and sparing of critical structures. Yet, image guidance and robotic beam placement have extended highly conformal dose delivery to extracranial and moving targets. Therefore, the multi-criteria nature of the optimization problem becomes even more apparent, as multiple conflicting clinical goals need to be considered coordinate to obtain an optimal treatment plan. Typically, planning for robotic radiosurgery is based on constrained optimization, namely linear programming. An extension of that approach is presented, such that each of the clinical goals can be addressed separately and in any sequential order. For a set of common clinical goals the mapping to a mathematical objective and a corresponding constraint is defined. The trade-off among the clinical goals is explored by modifying the constraints and optimizing a simple objective, while retaining feasibility of the solution. Moreover, it becomes immediately obvious whether a desired goal can be achieved and where a trade-off is possible. No importance factors or predefined prioritizations of clinical goals are necessary. The presented framework forms the basis for interactive and automated planning procedures. It is demonstrated for a sample case that the linear programming formulation is suitable to search for a clinically optimal treatment, and that the optimization steps can be performed quickly to establish that a Pareto-efficient solution has been found. Furthermore, it is demonstrated how the stepwise approach is preferable compared to modifying importance factors.

  2. Finite order variational bicomplexes

    NASA Astrophysics Data System (ADS)

    Vitolo, Raffaele

    1999-01-01

    The theory of variational bicomplexes was established at the end of the seventies by several authors [2, 17, 23, 26, 29-32]. The idea is that the operations which take a Lagrangian into its Euler-Lagrange morphism [9, 10, 12, 24] and an Euler-Lagrange morphism into its Helmholtz' conditions of local variationality [1-3, 7, 11, 13, 18, 27] are morphisms of a (long) exact sheaf sequence. This viewpoint overcomes several problems of Lagrangian formulations in mechanics and field theories [21, 28]. To avoid technical difficulties variational bicomplexes were formulated over the space of infinite jets of a fibred manifold. But in this formalism the information relative to the order of the jet where objects are defined is lost.We refer to the recent formulation of variational bicomplexes on finite order jet spaces [13]. Here, a finite order variational sequence is obtained by quotienting the de Rham sequence on a finite order jet space with an intrinsically defined sub-sequence, whose choice is inspired by the calculus of variations. It is important to find an isomorphism of the quotient sequence with a sequence of sheaves of ‘concrete’ sections of some vector bundle. This task has already been faced locally [22, 25] and intrinsically [33] in the case of one independent variable.In this paper, we give an intrinsic isomorphism of the variational sequence (in the general case of n independent variables) with a sequence which is made by sheaves of forms on a jet space of minimal order. This yields new natural solutions to problems like the minimal order Lagrangian corresponding to a locally variational Euler-Lagrange morphism and the search of variationally trivial Lagrangians. Moreover, we give a new intrinsic formulation of Helmholtz' local variationality conditions, proving the existence of a new intrinsic geometric object which, for an Euler-Lagrange morphism, plays a role analogous to that of the momentum of a Lagrangian.

  3. NWTS program criteria for mined geologic disposal of nuclear wasite: site performance criteria

    SciTech Connect

    1981-02-01

    This report states ten criteria governing the suitability of sites for mined geologic disposal of high-level radioactive waste. The Department of Energy will use these criteria in its search for sites and will reevaluate their use when the Nuclear Regulatory Commission issues radioactive waste repository rules. These criteria encompass site geometry, geohydrology, geochemistry, geologic characteristics, tectonic environment, human intrusion, surface characteristics, environment, and potential socioeconomic impacts. The contents of this document include background discussion, site performance criteria, and appendices. The background section describes the waste disposal system, the application of the site criteria, and applicable criteria from NWTS-33(1) - Program Objectives, Functional Requirements and System Performance Criteria. Appendix A, entitled Comparison with Other Siting Criteria compares the NWTS criteria with those recommended by other agencies. Appendix B contains DOE responses to public comments received on the January 1980 draft of this document. Appendix C is a glossary.

  4. Spectral entropy criteria for structural segmentation in genomic DNA sequences

    NASA Astrophysics Data System (ADS)

    Chechetkin, V. R.; Lobzin, V. V.

    2004-07-01

    The spectral entropy is calculated with Fourier structure factors and characterizes the level of structural ordering in a sequence of symbols. It may efficiently be applied to the assessment and reconstruction of the modular structure in genomic DNA sequences. We present the relevant spectral entropy criteria for the local and non-local structural segmentation in DNA sequences. The results are illustrated with the model examples and analysis of intervening exon-intron segments in the protein-coding regions.

  5. News: Good chemical manufacturing process criteria

    EPA Science Inventory

    This news column covers topics relating to manufacturing criteria, machine to machine technology, novel process windows, green chemistry indices, business resilience, immobilized enzymes, and Bt crops.

  6. Chesapeake Bay habitat criteria scores and the distribution of submersed aquatic vegetation in the tidal Potomac River and Potomac Estuary, 1983-1997

    USGS Publications Warehouse

    Landwehr, J.M.; Reel, J.T.; Rybicki, N.B.; Ruhl, H.A.; Carter, Virginia

    1999-01-01

    The Chesapeake Bay Program has identified habitat requirements for the restoration of submersed aquatic vegetation (SAV) in the Chesapeake Bay estuary and tidal reaches of contributing river systems conditioned on the salinity regime of a specific location. The tidal Potomac River and Potomac Estuary is an important component of the Chesapeake Bay system to which these requirements can be applied. The SAV habitat requirements are formulated as threshold criteria that certain critical water-quality characteristics must satisfy during the SAV growing season. A multivariate scoring system based on these criteria was developed in order to synopsize water quality conditions during the 1983-1997 SAV growing seasons. Chesapeake Bay habitat criteria scores are displayed relative to annual SAV coverage for each Potomac River and Potomac Estuary segment. It is seen that although there is some correspondence in the inter-annual expansion or contraction of SAV coverage and compliance with Chesapeake Bay SAV habitat criteria, individual criteria provide neither necessary nor sufficient conditions to explain inter-annual dynamics of SAV coverage, especially in the Potomac Estuary.

  7. The Hunt for "Indigenous Criteria" in Assessing Communication in the Physiotherapy Workplace

    ERIC Educational Resources Information Center

    Elder, Catherine; McNamara, Tim

    2016-01-01

    Gaining insights from domain experts into how they view communication in real world settings is recognized as an important authenticity consideration in the development of criteria to assess language proficiency for specific academic or occupational purposes. These "indigenous" criteria represent an articulation of the test construct and…

  8. A Qualitative Study of Taiwanese College English Teachers' Criteria and Rationales for Freshman English Textbook Selection

    ERIC Educational Resources Information Center

    Ko, Wen-shan

    2009-01-01

    Textbooks play an important role in English teaching and learning. The researcher administrated qualitative interviews with ten English teachers from a college in central Taiwan to explore Taiwanese college English teachers' Freshman English textbook selection criteria, and the rationales underlying these criteria. There are four research…

  9. The Development of Success Criteria for Educational Research and Development Projects.

    ERIC Educational Resources Information Center

    Ball, Rodney J.; Cook, Desmond L.

    The purpose of this study was to determine the relative importance of six criteria of project success and to develop a composite criterion of educational project success. Criteria considered were schedule, cost, quality/performance, follow-onwork, spin-of benefits, customer/client satisfaction, and overall project success. Two hundred and six…

  10. The Application of Multiple-Criteria Utility Theory to the Evaluation of Information Systems.

    ERIC Educational Resources Information Center

    Herner, Sauls; Snapper, Kurt J.

    1978-01-01

    Proposes the use of the multiple criteria utility theory, a means of measuring satisfaction of predetermined evaluative criteria, quantifying their relative importance, and identifying and determining the best trade-offs among them to evaluate information systems. This method is demonstrated via the evaluation of a hypothetical selective…

  11. 7 CFR 1209.8 - Importer.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.8 Importer. Importer means any person who imports, on average, over 500,000 pounds of...

  12. 7 CFR 1209.8 - Importer.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.8 Importer. Importer means any person who imports, on average, over 500,000 pounds of...

  13. 7 CFR 1209.8 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.8 Importer. Importer means any person who imports, on average, over 500,000 pounds of...

  14. 7 CFR 1209.8 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.8 Importer. Importer means any person who imports, on average, over 500,000 pounds of...

  15. 7 CFR 1209.8 - Importer.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.8 Importer. Importer means any person who imports, on average, over 500,000 pounds of...

  16. 7 CFR 1221.13 - Importer.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.13 Importer. Importer means any person importing more than 1,000 bushels of grain sorghum; or 5,000 tons of sorghum...

  17. 7 CFR 1221.13 - Importer.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.13 Importer. Importer means any person importing more than 1,000 bushels of grain sorghum; or 5,000 tons of sorghum...

  18. 7 CFR 1221.13 - Importer.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.13 Importer. Importer means any person importing more than 1,000 bushels of grain sorghum; or 5,000 tons of sorghum...

  19. 7 CFR 1221.13 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.13 Importer. Importer means any person importing more than 1,000 bushels of grain sorghum; or 5,000 tons of sorghum...

  20. 7 CFR 1221.13 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.13 Importer. Importer means any person importing more than 1,000 bushels of grain sorghum; or 5,000 tons of sorghum...

  1. 7 CFR 1218.9 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.9 Importer. Importer means any person who imports fresh or processed blueberries into the United States as a principal or...

  2. 7 CFR 1218.9 - Importer.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.9 Importer. Importer means any person who imports fresh or processed blueberries into the United States as a principal or...

  3. 7 CFR 1218.9 - Importer.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.9 Importer. Importer means any person who imports fresh or processed blueberries into the United States as a principal or...

  4. 7 CFR 1218.9 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.9 Importer. Importer means any person who imports fresh or processed blueberries into the United States as a principal or...

  5. 7 CFR 1214.9 - Importer.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE CHRISTMAS TREE PROMOTION, RESEARCH, AND INFORMATION ORDER Christmas Tree Promotion, Research, and Information Order Definitions § 1214.9 Importer. Importer means any person importing Christmas trees into the United States in a fiscal period...

  6. 7 CFR 1214.9 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE CHRISTMAS TREE PROMOTION, RESEARCH, AND INFORMATION ORDER Christmas Tree Promotion, Research, and Information Order Definitions § 1214.9 Importer. Importer means any person importing Christmas trees into the United States in a fiscal period...

  7. 7 CFR 1214.9 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE CHRISTMAS TREE PROMOTION, RESEARCH, AND INFORMATION ORDER Christmas Tree Promotion, Research, and Information Order Definitions § 1214.9 Importer. Importer means any person importing Christmas trees into the United States in a fiscal period...

  8. The classification and diagnostic criteria of ankylosing spondylitis.

    PubMed

    Raychaudhuri, Siba P; Deodhar, Atul

    2014-01-01

    Ankylosing spondylitis is the prototype of immune-mediated inflammatory rheumatic diseases grouped under the term spondyloarthritis (SpA). An early diagnosis has now become increasingly important because effective therapies are available and anti-TNF drugs are even more effective if used in early stages of the disease. In ankylosing spondylitis, the 1984 modified New York criteria have been used widely in clinical studies and daily practice but are not applicable in early disease when the characteristic radiographic signs of sacroiliitis are not visible but active sacroiliitis is readily detectable by magnetic resonance imaging (MRI). Thus there has been a need for new classification or diagnostic criteria to identify inflammatory spondyloarthritis at early stage of the disease. This led to the concept of axial SpA to include the entire spectrum of patients with axial disease both, with and without radiographic damage. New classification criteria for the wider group of SpA have been proposed by ASAS (Assessment of Spondylo Arthritis International Society); and the patients are sub-grouped into (1) a predominantly axial disease, termed axial SpA including AS and non-radiographic axial SpA; (2) peripheral SpA. The clinical course and disease process of non-radiographic axial spondyloarthritis remains unclear. However the development of the SpA criteria by ASAS particularly for axial SpA, is an important step for early diagnosis and better management of these patients.

  9. 7 CFR 1212.15 - Order.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HONEY PACKERS AND IMPORTERS RESEARCH, PROMOTION, CONSUMER EDUCATION AND INDUSTRY INFORMATION ORDER Honey Packers and Importers Research, Promotion, Consumer Education, and Industry Information Order Definitions § 1212.15 Order. “Order” means the...

  10. 7 CFR 1212.15 - Order.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HONEY PACKERS AND IMPORTERS RESEARCH, PROMOTION, CONSUMER EDUCATION AND INDUSTRY INFORMATION ORDER Honey Packers and Importers Research, Promotion, Consumer Education, and Industry Information Order Definitions § 1212.15 Order. “Order” means the...

  11. 7 CFR 1212.15 - Order.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HONEY PACKERS AND IMPORTERS RESEARCH, PROMOTION, CONSUMER EDUCATION AND INDUSTRY INFORMATION ORDER Honey Packers and Importers Research, Promotion, Consumer Education, and Industry Information Order Definitions § 1212.15 Order. “Order” means the...

  12. 7 CFR 1212.15 - Order.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HONEY PACKERS AND IMPORTERS RESEARCH, PROMOTION, CONSUMER EDUCATION AND INDUSTRY INFORMATION ORDER Honey Packers and Importers Research, Promotion, Consumer Education, and Industry Information Order Definitions § 1212.15 Order. “Order” means the...

  13. 7 CFR 1212.15 - Order.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HONEY PACKERS AND IMPORTERS RESEARCH, PROMOTION, CONSUMER EDUCATION AND INDUSTRY INFORMATION ORDER Honey Packers and Importers Research, Promotion, Consumer Education, and Industry Information Order Definitions § 1212.15 Order. “Order” means the...

  14. Development of Selection Criteria and Their Application in Evaluation of CELSS Candidate Species

    NASA Technical Reports Server (NTRS)

    Hoff, J. E.; Howe, J. M.; Mitchell, C. A.

    1982-01-01

    A total of 21 criteria were considered; nine of them fall into the realm of human nutrition and convenience (the "use' criteria), and the remaining 12 are predominantly cultural considerations. Five criteria were considered to be of great importance in the selection of plant species and were given double eight relative to the remaining criteria. "Use' criteria include the following: energy concentration, nutritional composition, palatability, serving size and frequency, processing requirements, use flexibility, toxicity, and human experience. "Cultural' criteria include the following: proportion of edible biomass, yield of edible plant biomass, continuous vs. determinate harvestability, growth habit and morphology, environmental tolerance, photoperiodic and temperature requirements, symbiotic requirements and restrictions, carbon dioxide-light intensity response, suitability for soilless culture, disease resistance, familarity with species, and pollination and propagation. A total of 115 species were evaluated and scored according to suitability for a CELSS.

  15. Problem Order Implications for Learning

    ERIC Educational Resources Information Center

    Li, Nan; Cohen, William W.; Koedinger, Kenneth R.

    2013-01-01

    The order of problems presented to students is an important variable that affects learning effectiveness. Previous studies have shown that solving problems in a blocked order, in which all problems of one type are completed before the student is switched to the next problem type, results in less effective performance than does solving the problems…

  16. Mathematical test criteria for filtering complex systems: Plentiful observations

    SciTech Connect

    Castronovo, E.; Harlim, J.; Majda, A.J.

    2008-03-20

    An important emerging scientific issue is the real time filtering through observations of noisy turbulent signals for complex systems as well as the statistical accuracy of spatio-temporal discretizations for such systems. These issues are addressed here in detail for the setting with plentiful observations for a scalar field through explicit mathematical test criteria utilizing a recent theory [A.J. Majda, M.J. Grote, Explicit off-line criteria for stable accurate time filtering of strongly unstable spatially extended systems, Proceedings of the National Academy of Sciences 104 (4) (2007) 1124-1129]. For plentiful observations, the number of observations equals the number of mesh points. These test criteria involve much simpler decoupled complex scalar filtering test problems with explicit formulas and elementary numerical experiments which are developed here as guidelines for filter performance. The theory includes information criteria to avoid filter divergence with large model errors, asymptotic Kalman gain, filter stability, and accurate filtering with small ensemble size as well as rigorous results delineating the role of various turbulent spectra for filtering under mesh refinement. These guidelines are also applied to discrete approximations for filtering the stochastically forced dissipative advection equation with very turbulent and noisy signals with either an equipartition of energy or -5/3 turbulent spectrum with infrequent observations as severe test problems. The theory and companion simulations demonstrate accurate statistical filtering in this context with implicit schemes with large time step with very small ensemble sizes and even with unstable explicit schemes under appropriate circumstances provided the filtering strategies are guided by the off-line theoretical criteria. The surprising failure of other strongly stable filtering strategies is also explained through these off-line criteria.

  17. Mathematical test criteria for filtering complex systems: Plentiful observations

    NASA Astrophysics Data System (ADS)

    Castronovo, E.; Harlim, J.; Majda, A. J.

    2008-03-01

    An important emerging scientific issue is the real time filtering through observations of noisy turbulent signals for complex systems as well as the statistical accuracy of spatio-temporal discretizations for such systems. These issues are addressed here in detail for the setting with plentiful observations for a scalar field through explicit mathematical test criteria utilizing a recent theory [A.J. Majda, M.J. Grote, Explicit off-line criteria for stable accurate time filtering of strongly unstable spatially extended systems, Proceedings of the National Academy of Sciences 104 (4) (2007) 1124-1129]. For plentiful observations, the number of observations equals the number of mesh points. These test criteria involve much simpler decoupled complex scalar filtering test problems with explicit formulas and elementary numerical experiments which are developed here as guidelines for filter performance. The theory includes information criteria to avoid filter divergence with large model errors, asymptotic Kalman gain, filter stability, and accurate filtering with small ensemble size as well as rigorous results delineating the role of various turbulent spectra for filtering under mesh refinement. These guidelines are also applied to discrete approximations for filtering the stochastically forced dissipative advection equation with very turbulent and noisy signals with either an equipartition of energy or -5/3 turbulent spectrum with infrequent observations as severe test problems. The theory and companion simulations demonstrate accurate statistical filtering in this context with implicit schemes with large time step with very small ensemble sizes and even with unstable explicit schemes under appropriate circumstances provided the filtering strategies are guided by the off-line theoretical criteria. The surprising failure of other strongly stable filtering strategies is also explained through these off-line criteria.

  18. Licensed reactor nuclear safety criteria applicable to DOE reactors

    SciTech Connect

    Not Available

    1991-04-01

    The Department of Energy (DOE) Order DOE 5480.6, Safety of Department of Energy-Owned Nuclear Reactors, establishes reactor safety requirements to assure that reactors are sited, designed, constructed, modified, operated, maintained, and decommissioned in a manner that adequately protects health and safety and is in accordance with uniform standards, guides, and codes which are consistent with those applied to comparable licensed reactors. This document identifies nuclear safety criteria applied to NRC (Nuclear Regulatory Commission) licensed reactors. The titles of the chapters and sections of USNRC Regulatory Guide 1.70, Standard Format and Content of Safety Analysis Reports for Nuclear Power Plants, Rev. 3, are used as the format for compiling the NRC criteria applied to the various areas of nuclear safety addressed in a safety analysis report for a nuclear reactor. In each section the criteria are compiled in four groups: (1) Code of Federal Regulations, (2) US NRC Regulatory Guides, SRP Branch Technical Positions and Appendices, (3) Codes and Standards, and (4) Supplemental Information. The degree of application of these criteria to a DOE-owned reactor, consistent with their application to comparable licensed reactors, must be determined by the DOE and DOE contractor.

  19. Establishing seismic design criteria to achieve an acceptable seismic margin

    SciTech Connect

    Kennedy, R.P.

    1997-01-01

    In order to develop a risk based seismic design criteria the following four issues must be addressed: (1) What target annual probability of seismic induced unacceptable performance is acceptable? (2). What minimum seismic margin is acceptable? (3) Given the decisions made under Issues 1 and 2, at what annual frequency of exceedance should the Safe Shutdown Earthquake ground motion be defined? (4) What seismic design criteria should be established to reasonably achieve the seismic margin defined under Issue 2? The first issue is purely a policy decision and is not addressed in this paper. Each of the other three issues are addressed. Issues 2 and 3 are integrally tied together so that a very large number of possible combinations of responses to these two issues can be used to achieve the target goal defined under Issue 1. Section 2 lays out a combined approach to these two issues and presents three potentially attractive combined resolutions of these two issues which reasonably achieves the target goal. The remainder of the paper discusses an approach which can be used to develop seismic design criteria aimed at achieving the desired seismic margin defined in resolution of Issue 2. Suggestions for revising existing seismic design criteria to more consistently achieve the desired seismic margin are presented.

  20. Adopting Quality Criteria for Websites Providing Medical Information About Rare Diseases

    PubMed Central

    Göbel, Jens; Storf, Holger; Litzkendorf, Svenja; Babac, Ana; Frank, Martin; Lührs, Verena; Schauer, Franziska; Schmidtke, Jörg; Biehl, Lisa; Wagner, Thomas OF; Ückert, Frank; Graf von der Schulenburg, Johann-Matthias; Hartz, Tobias

    2016-01-01

    Background The European Union considers diseases to be rare when they affect less than 5 in 10,000 people. It is estimated that there are between 5000 and 8000 different rare diseases. Consistent with this diversity, the quality of information available on the Web varies considerably. Thus, quality criteria for websites about rare diseases are needed. Objective The objective of this study was to generate a catalog of quality criteria suitable for rare diseases. Methods First, relevant certificates and quality recommendations for health information websites were identified through a comprehensive Web search. Second, all considered quality criteria of each certification program and catalog were examined, extracted into an overview table, and analyzed by thematic content. Finally, an interdisciplinary expert group verified the relevant quality criteria. Results We identified 9 quality certificates and criteria catalogs for health information websites with 304 single criteria items. Through this, we aggregated 163 various quality criteria, each assigned to one of the following categories: thematic, technical, service, content, and legal. Finally, a consensus about 13 quality criteria for websites offering medical information on rare diseases was determined. Of these categories, 4 (data protection concept, imprint, creation and updating date, and possibility to contact the website provider) were identified as being the most important for publishing medical information about rare diseases. Conclusions The large number of different quality criteria appearing within a relatively small number of criteria catalogs shows that the opinion of what is important in the quality of health information differs. In addition, to define useful quality criteria for websites about rare diseases, which are an essential source of information for many patients, a trade-off is necessary between the high standard of quality criteria for health information websites in general and the limited

  1. 10 CFR 850.31 - Release criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Release criteria. 850.31 Section 850.31 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.31 Release criteria. (a) The responsible employer must clean beryllium-contaminated equipment and other items to...

  2. 30 CFR 762.12 - Additional criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... whether they provide for greater protection of the public health, safety and welfare or the environment... UNSUITABLE FOR MINING CRITERIA FOR DESIGNATING AREAS AS UNSUITABLE FOR SURFACE COAL MINING OPERATIONS § 762... criteria for determining whether lands within the State should be designated as unsuitable for coal...

  3. 49 CFR 22.19 - Credit criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Credit criteria. 22.19 Section 22.19... STLP Loans § 22.19 Credit criteria. An applicant for a STLP loan must be creditworthy and demonstrate... debts. The Participating Lender and DOT OSDBU shall consider: (a) Character, reputation, and...

  4. 49 CFR 22.19 - Credit criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false Credit criteria. 22.19 Section 22.19... STLP Loans § 22.19 Credit criteria. An applicant for a STLP loan must be creditworthy and demonstrate... debts. The Participating Lender and DOT OSDBU shall consider: (a) Character, reputation, and...

  5. 49 CFR 22.19 - Credit criteria.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false Credit criteria. 22.19 Section 22.19... STLP Loans § 22.19 Credit criteria. An applicant for a STLP loan must be creditworthy and demonstrate... debts. The Participating Lender and DOT OSDBU shall consider: (a) Character, reputation, and...

  6. 49 CFR 22.19 - Credit criteria.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false Credit criteria. 22.19 Section 22.19... STLP Loans § 22.19 Credit criteria. An applicant for a STLP loan must be creditworthy and demonstrate... debts. The Participating Lender and DOT OSDBU shall consider: (a) Character, reputation, and...

  7. 49 CFR 22.19 - Credit criteria.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 1 2013-10-01 2013-10-01 false Credit criteria. 22.19 Section 22.19... STLP Loans § 22.19 Credit criteria. An applicant for a STLP loan must be creditworthy and demonstrate... debts. The Participating Lender and DOT OSDBU shall consider: (a) Character, reputation, and...

  8. 40 CFR 125.11 - Criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA AND STANDARDS... Aquaculture Projects § 125.11 Criteria. (a) No NPDES permit shall be issued to an aquaculture project unless: (1) The Director determines that the aquaculture project: (i) Is intended by the project operator...

  9. 40 CFR 125.11 - Criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA AND STANDARDS... Aquaculture Projects § 125.11 Criteria. (a) No NPDES permit shall be issued to an aquaculture project unless: (1) The Director determines that the aquaculture project: (i) Is intended by the project operator...

  10. 45 CFR 1801.21 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false Evaluation criteria. 1801.21 Section 1801.21 Public Welfare Regulations Relating to Public Welfare (Continued) HARRY S. TRUMAN SCHOLARSHIP FOUNDATION HARRY S. TRUMAN SCHOLARSHIP PROGRAM The Competition § 1801.21 Evaluation criteria. (a) The...

  11. 45 CFR 1801.21 - Evaluation criteria.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false Evaluation criteria. 1801.21 Section 1801.21 Public Welfare Regulations Relating to Public Welfare (Continued) HARRY S. TRUMAN SCHOLARSHIP FOUNDATION HARRY S. TRUMAN SCHOLARSHIP PROGRAM The Competition § 1801.21 Evaluation criteria. (a) The...

  12. 45 CFR 1801.21 - Evaluation criteria.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 4 2012-10-01 2012-10-01 false Evaluation criteria. 1801.21 Section 1801.21 Public Welfare Regulations Relating to Public Welfare (Continued) HARRY S. TRUMAN SCHOLARSHIP FOUNDATION HARRY S. TRUMAN SCHOLARSHIP PROGRAM The Competition § 1801.21 Evaluation criteria. (a) The...

  13. Munchausen Syndrome by Proxy: Medical Diagnostic Criteria.

    ERIC Educational Resources Information Center

    Rosenberg, Donna Andrea

    2003-01-01

    Medical diagnostic criteria for Munchausen Syndrome by Proxy (a persistent fabrication by one individual of illness in another) are presented. Since the strength of the known facts may vary from case to case, diagnostic criteria are given for a definitive diagnosis, a possible diagnosis, an inconclusive determination, and the definitely excluded…

  14. 10 CFR 850.31 - Release criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Release criteria. 850.31 Section 850.31 Energy DEPARTMENT OF ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.31 Release criteria. (a) The responsible employer must clean beryllium-contaminated equipment and other items to...

  15. Objective Criteria for Evaluation of Grading Scales.

    ERIC Educational Resources Information Center

    Avner, R. A.

    This report compares maximum linear prediction, maximum total correct classifications for a group, and maximum probability of correct classification for an individual as objective criteria for univariate grading scales. Since the goals of valid prediction and valid classification lead to conflicting criteria, it is possible that a compromise…

  16. 36 CFR 401.11 - Demolition criteria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Demolition criteria. 401.11 Section 401.11 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.11 Demolition criteria. As authorized by the provisions of 36 U.S.C. 2106(e), the...

  17. 36 CFR 401.11 - Demolition criteria.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Demolition criteria. 401.11 Section 401.11 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.11 Demolition criteria. As authorized by the provisions of 36 U.S.C. 2106(e), the...

  18. 36 CFR 401.9 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Evaluation criteria. 401.9 Section 401.9 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.9 Evaluation criteria. Commission consideration of a request to approve a memorial...

  19. 36 CFR 401.11 - Demolition criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Demolition criteria. 401.11 Section 401.11 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.11 Demolition criteria. As authorized by the provisions of 36 U.S.C. 2106(e), the...

  20. 36 CFR 401.9 - Evaluation criteria.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Evaluation criteria. 401.9 Section 401.9 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.9 Evaluation criteria. Commission consideration of a request to approve a memorial...

  1. 36 CFR 401.11 - Demolition criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Demolition criteria. 401.11 Section 401.11 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.11 Demolition criteria. As authorized by the provisions of 36 U.S.C. 2106(e), the...

  2. 36 CFR 401.11 - Demolition criteria.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Demolition criteria. 401.11 Section 401.11 Parks, Forests, and Public Property AMERICAN BATTLE MONUMENTS COMMISSION MONUMENTS AND MEMORIALS § 401.11 Demolition criteria. As authorized by the provisions of 36 U.S.C. 2106(e), the...

  3. 10 CFR 434.301 - Design criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 3 2014-01-01 2014-01-01 false Design criteria. 434.301 Section 434.301 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY CODE FOR NEW FEDERAL COMMERCIAL AND MULTI-FAMILY HIGH RISE RESIDENTIAL BUILDINGS Design Conditions § 434.301 Design criteria. 301.1 The following design parameters...

  4. 10 CFR 434.301 - Design criteria.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 3 2012-01-01 2012-01-01 false Design criteria. 434.301 Section 434.301 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY CODE FOR NEW FEDERAL COMMERCIAL AND MULTI-FAMILY HIGH RISE RESIDENTIAL BUILDINGS Design Conditions § 434.301 Design criteria. 301.1The following design parameters...

  5. 10 CFR 434.301 - Design criteria.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 3 2013-01-01 2013-01-01 false Design criteria. 434.301 Section 434.301 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY CODE FOR NEW FEDERAL COMMERCIAL AND MULTI-FAMILY HIGH RISE RESIDENTIAL BUILDINGS Design Conditions § 434.301 Design criteria. 301.1The following design parameters...

  6. Education Criteria for Performance Excellence, 2002.

    ERIC Educational Resources Information Center

    National Inst. of Standards and Technology, Gaithersburg, MD.

    The education criteria presented in this guide are designed to help organizations use an integrated approach to organizational performance management that results in delivery of ever-improving value to students and stakeholders. Implementation of the criteria will contribute to improvement of education quality, improvement of overall…

  7. 45 CFR 9.4 - Criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Criteria. 9.4 Section 9.4 Public Welfare... SCIENTISTS, ENGINEERS, AND STUDENTS § 9.4 Criteria. (a) The official permitting use of Department facilities must determine that it would be consistent with the programs of his activity to participate....

  8. 42 CFR 421.120 - Performance criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Application of performance criteria. As part of the intermediary evaluations authorized by section 1816(f) of... process. Therefore, before the beginning of each evaluation period, CMS will publish the performance... 42 Public Health 3 2010-10-01 2010-10-01 false Performance criteria. 421.120 Section...

  9. [Criteria of scientific validity in research].

    PubMed

    Pelletier, Céline; Pagé, Ginette

    2002-03-01

    The purpose of this article is to present the evaluative criteria of qualitative and quantitative research. Philosophical foundations of positivism, postpositivism and constructivism are explored. Triangulation and crystallization expose the controversies about them. Finally, Lincoln and Guba criteria are retained for the evaluation of qualitative and quantitative research.

  10. 46 CFR 154.460 - Design criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Design criteria. 154.460 Section 154.460 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Secondary Barrier § 154.460 Design criteria. At static angles of heel up through 30°, a secondary barrier must...

  11. 10 CFR 434.301 - Design criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false Design criteria. 434.301 Section 434.301 Energy DEPARTMENT... RESIDENTIAL BUILDINGS Design Conditions § 434.301 Design criteria. 301.1The following design parameters shall be used for calculations required under subpart D of this part. 301.1.1Exterior Design...

  12. 46 CFR 154.466 - Design criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Design criteria. 154.466 Section 154.466 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Insulation § 154.466 Design criteria. (a) The insulation for a cargo tank without a secondary barrier must...

  13. 46 CFR 154.471 - Design criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Design criteria. 154.471 Section 154.471 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Support System § 154.471 Design criteria. (a) The cargo tank support system must be designed: (1) For the loads...

  14. 10 CFR 434.301 - Design criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Design criteria. 434.301 Section 434.301 Energy DEPARTMENT... RESIDENTIAL BUILDINGS Design Conditions § 434.301 Design criteria. 301.1The following design parameters shall be used for calculations required under subpart D of this part. 301.1.1Exterior Design...

  15. 46 CFR 154.466 - Design criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Design criteria. 154.466 Section 154.466 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Insulation § 154.466 Design criteria. (a) The insulation for a cargo tank without a secondary barrier must...

  16. 46 CFR 154.471 - Design criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Design criteria. 154.471 Section 154.471 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Support System § 154.471 Design criteria. (a) The cargo tank support system must be designed: (1) For the loads...

  17. 15 CFR 768.6 - Criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 2 2014-01-01 2014-01-01 false Criteria. 768.6 Section 768.6 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY... must be met before BIS can recommend a positive determination to the Secretary. The criteria...

  18. 42 CFR 456.5 - Evaluation criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Evaluation criteria. 456.5 Section 456.5 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS UTILIZATION CONTROL General Provisions § 456.5 Evaluation criteria. The...

  19. Mathematics Teachers' Criteria of Dimension

    ERIC Educational Resources Information Center

    Ural, Alattin

    2014-01-01

    The aim of the study is to determine mathematics teachers' decisions about dimensions of the geometric figures, criteria of dimension and consistency of decision-criteria. The research is a qualitative research and the model applied in the study is descriptive method on the basis of general scanning model. 15 mathematics teachers attended the…

  20. 10 CFR 4.124 - Employment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Employment criteria. 4.124 Section 4.124 Energy NUCLEAR... 1973, as Amended Discriminatory Practices § 4.124 Employment criteria. (a) A recipient may not make use... best to ensure that, when administered to an applicant or employee who has a handicap that...

  1. 10 CFR 4.124 - Employment criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Employment criteria. 4.124 Section 4.124 Energy NUCLEAR... 1973, as Amended Discriminatory Practices § 4.124 Employment criteria. (a) A recipient may not make use... available. (b) A recipient shall select and administer tests concerning employment so as best to ensure...

  2. 10 CFR 4.124 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Employment criteria. 4.124 Section 4.124 Energy NUCLEAR... 1973, as Amended Discriminatory Practices § 4.124 Employment criteria. (a) A recipient may not make use... best to ensure that, when administered to an applicant or employee who has a handicap that...

  3. 45 CFR 1176.3 - Criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Criteria. 1176.3 Section 1176.3 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES PART-TIME CAREER EMPLOYMENT § 1176.3 Criteria. Positions becoming...

  4. 45 CFR 1176.3 - Criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Criteria. 1176.3 Section 1176.3 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES PART-TIME CAREER EMPLOYMENT § 1176.3 Criteria. Positions becoming...

  5. 45 CFR 1170.23 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... applicant's or employee's job skills, aptitude, or other factors relevant to adequate performance of the job... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment criteria. 1170.23 Section 1170.23... ASSISTED PROGRAMS OR ACTIVITIES Employment Practices § 1170.23 Employment criteria. (a) A recipient may...

  6. 45 CFR 1151.33 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... skills, aptitude, or other factors relevant to adequate performance of the job in question. ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment criteria. 1151.33 Section 1151.33... Prohibited Employment § 1151.33 Employment criteria. (a) A recipient may not make use of any employment...

  7. 16 CFR 1105.6 - Criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Criteria. 1105.6 Section 1105.6 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CONTRIBUTIONS TO COSTS OF PARTICIPANTS IN DEVELOPMENT OF CONSUMER PRODUCT SAFETY STANDARDS § 1105.6 Criteria. The...

  8. 42 CFR 456.5 - Evaluation criteria.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 4 2013-10-01 2013-10-01 false Evaluation criteria. 456.5 Section 456.5 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS UTILIZATION CONTROL General Provisions § 456.5 Evaluation criteria. The...

  9. 7 CFR 4290.370 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Evaluation criteria. 4290.370 Section 4290.370 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS-COOPERATIVE SERVICE AND... Evaluation and Selection of RBICs § 4290.370 Evaluation criteria. Of those Applicants whose management...

  10. 7 CFR 3402.18 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Evaluation criteria. 3402.18 Section 3402.18 Agriculture Regulations of the Department of Agriculture (Continued) NATIONAL INSTITUTE OF FOOD AND... Submission and Evaluation of an Application § 3402.18 Evaluation criteria. Applications addressing...

  11. 32 CFR 203.8 - Evaluation criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Evaluation criteria. 203.8 Section 203.8 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED... ACTIVITIES § 203.8 Evaluation criteria. The Department of Defense will begin the TAPP procurement...

  12. 7 CFR 4285.70 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Evaluation criteria. 4285.70 Section 4285.70 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS-COOPERATIVE SERVICE AND... Cooperatives Program § 4285.70 Evaluation criteria. (a) In evaluating the proposal, the RDA or its...

  13. 42 CFR 456.5 - Evaluation criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 4 2011-10-01 2011-10-01 false Evaluation criteria. 456.5 Section 456.5 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS UTILIZATION CONTROL General Provisions § 456.5 Evaluation criteria. The...

  14. 42 CFR 456.5 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 4 2014-10-01 2014-10-01 false Evaluation criteria. 456.5 Section 456.5 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS UTILIZATION CONTROL General Provisions § 456.5 Evaluation criteria. The...

  15. 7 CFR 3402.18 - Evaluation criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Evaluation criteria. 3402.18 Section 3402.18 Agriculture Regulations of the Department of Agriculture (Continued) NATIONAL INSTITUTE OF FOOD AND... Submission and Evaluation of an Application § 3402.18 Evaluation criteria. Applications addressing...

  16. 32 CFR 203.8 - Evaluation criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 2 2011-07-01 2011-07-01 false Evaluation criteria. 203.8 Section 203.8 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED... ACTIVITIES § 203.8 Evaluation criteria. The Department of Defense will begin the TAPP procurement...

  17. 32 CFR 203.8 - Evaluation criteria.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 2 2013-07-01 2013-07-01 false Evaluation criteria. 203.8 Section 203.8 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED... ACTIVITIES § 203.8 Evaluation criteria. The Department of Defense will begin the TAPP procurement...

  18. 32 CFR 203.8 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 2 2014-07-01 2014-07-01 false Evaluation criteria. 203.8 Section 203.8 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED... ACTIVITIES § 203.8 Evaluation criteria. The Department of Defense will begin the TAPP procurement...

  19. 13 CFR 108.360 - Evaluation criteria.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Evaluation criteria. 108.360 Section 108.360 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS VENTURE CAPITAL (âNMVCâ) PROGRAM Evaluation and Selection of NMVC Companies § 108.360 Evaluation criteria. SBA...

  20. 25 CFR 286.8 - Priority criteria.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Priority criteria. 286.8 Section 286.8 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ECONOMIC ENTERPRISES INDIAN BUSINESS DEVELOPMENT PROGRAM § 286.8 Priority criteria. The following priority will be used in selecting economic enterprises for...

  1. 25 CFR 286.8 - Priority criteria.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Priority criteria. 286.8 Section 286.8 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ECONOMIC ENTERPRISES INDIAN BUSINESS DEVELOPMENT PROGRAM § 286.8 Priority criteria. The following priority will be used in selecting economic enterprises for...

  2. Aspirational Model Teaching Criteria for Psychology

    ERIC Educational Resources Information Center

    Richmond, Aaron S.; Boysen, Guy A.; Gurung, Regan A. R.; Tazeau, Yvette N.; Meyers, Steven A.; Sciutto, Mark J.

    2014-01-01

    In 2011, the Society for the Teaching of Psychology commissioned a presidential task force to document teaching criteria for model psychology teachers in undergraduate education. The resulting list of criteria reflects activities related to face-to-face course interaction and online teaching, training, and education; course design; implementation…

  3. 10 CFR 10.11 - Criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Criteria. 10.11 Section 10.11 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL... or administered by a physician licensed to dispense drugs in the practice of medicine,...

  4. 10 CFR 10.11 - Criteria.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Criteria. 10.11 Section 10.11 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL... or administered by a physician licensed to dispense drugs in the practice of medicine,...

  5. 10 CFR 10.11 - Criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Criteria. 10.11 Section 10.11 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL... or administered by a physician licensed to dispense drugs in the practice of medicine,...

  6. 10 CFR 10.11 - Criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Criteria. 10.11 Section 10.11 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL... or administered by a physician licensed to dispense drugs in the practice of medicine,...

  7. Criteria for Producing CLIL Learning Material

    ERIC Educational Resources Information Center

    Mehisto, Peeter

    2012-01-01

    This article first describes some general criteria that can be applied to the development of any type of learning materials. Second, the article lists criteria for creating CLIL (content and language integrated learning)-specific learning materials, and provides examples of how to apply each proposed criterion whilst also providing a corresponding…

  8. 7 CFR 1786.54 - Eligibility criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE (CONTINUED) PREPAYMENT OF RUS GUARANTEED AND INSURED LOANS TO ELECTRIC AND TELEPHONE BORROWERS Special Discounted Prepayments on RUS Direct/Insured Loans § 1786.54 Eligibility criteria. To be eligible... 7 Agriculture 12 2010-01-01 2010-01-01 false Eligibility criteria. 1786.54 Section...

  9. 7 CFR 1720.5 - Eligibility criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Eligibility criteria. 1720.5 Section 1720.5... Eligibility criteria. (a) To be eligible to participate in the program, a guaranteed lender must be: (1) A bank or other lending institution organized as a private, not-for-profit cooperative association,...

  10. 45 CFR 1176.3 - Criteria.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Criteria. 1176.3 Section 1176.3 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES PART-TIME CAREER EMPLOYMENT § 1176.3 Criteria. Positions becoming...

  11. 45 CFR 1176.3 - Criteria.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Criteria. 1176.3 Section 1176.3 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES PART-TIME CAREER EMPLOYMENT § 1176.3 Criteria. Positions becoming...

  12. 45 CFR 1176.3 - Criteria.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Criteria. 1176.3 Section 1176.3 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES PART-TIME CAREER EMPLOYMENT § 1176.3 Criteria. Positions becoming...

  13. 7 CFR 4290.370 - Evaluation criteria.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Evaluation criteria. 4290.370 Section 4290.370... Evaluation and Selection of RBICs § 4290.370 Evaluation criteria. Of those Applicants whose management team... development and the creation of wealth and job opportunities in the Rural Areas in which it intends to...

  14. 13 CFR 108.360 - Evaluation criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Evaluation criteria. 108.360... (âNMVCâ) PROGRAM Evaluation and Selection of NMVC Companies § 108.360 Evaluation criteria. SBA will... and the creation of wealth and job opportunities in the LI Areas in which it intends to invest...

  15. 7 CFR 4290.370 - Evaluation criteria.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Evaluation criteria. 4290.370 Section 4290.370... Evaluation and Selection of RBICs § 4290.370 Evaluation criteria. Of those Applicants whose management team... development and the creation of wealth and job opportunities in the Rural Areas in which it intends to...

  16. 13 CFR 108.360 - Evaluation criteria.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Evaluation criteria. 108.360... (âNMVCâ) PROGRAM Evaluation and Selection of NMVC Companies § 108.360 Evaluation criteria. SBA will... and the creation of wealth and job opportunities in the LI Areas in which it intends to invest...

  17. Variable Order and Distributed Order Fractional Operators

    NASA Technical Reports Server (NTRS)

    Lorenzo, Carl F.; Hartley, Tom T.

    2002-01-01

    Many physical processes appear to exhibit fractional order behavior that may vary with time or space. The continuum of order in the fractional calculus allows the order of the fractional operator to be considered as a variable. This paper develops the concept of variable and distributed order fractional operators. Definitions based on the Riemann-Liouville definitions are introduced and behavior of the operators is studied. Several time domain definitions that assign different arguments to the order q in the Riemann-Liouville definition are introduced. For each of these definitions various characteristics are determined. These include: time invariance of the operator, operator initialization, physical realization, linearity, operational transforms. and memory characteristics of the defining kernels. A measure (m2) for memory retentiveness of the order history is introduced. A generalized linear argument for the order q allows the concept of "tailored" variable order fractional operators whose a, memory may be chosen for a particular application. Memory retentiveness (m2) and order dynamic behavior are investigated and applications are shown. The concept of distributed order operators where the order of the time based operator depends on an additional independent (spatial) variable is also forwarded. Several definitions and their Laplace transforms are developed, analysis methods with these operators are demonstrated, and examples shown. Finally operators of multivariable and distributed order are defined in their various applications are outlined.

  18. Proposed criteria for identifying GE crop plants that pose a low or negligible risk to the environment under conditions of low-level presence in seed.

    PubMed

    Roberts, Andrew; Finardi-Filho, Flavio; Hegde, Subray; Kiekebusch, Juan; Klimpel, Gonzalo; Krieger, Mark; Lema, Martin A; Macdonald, Philip; Nari, Claudia; Rubinstein, Clara; Slutsky, Bernice; Vicien, Carmen

    2015-10-01

    The low-level presence (LLP) of genetically engineered (GE) seeds that have been approved in the country of origin but not the country of import presents challenges for regulators in both seed importing and exporting countries, as well as for the international seed trade and the farmers who rely on it. In addition to legal, financial and regulatory challenges, such LLP situations in seed may also require an environmental risk assessment by the country of import. Such assessments have typically been informed by the national framework established to support decisions related to wide scale cultivation, and frequently do not take into account the low environmental exposure and prior regulatory history of the GE plant. In addition, such assessment processes may not be well suited to the decision-making timeframe that is necessary when dealing with an LLP situation in imported seed. In order to facilitate regulatory decision making, this paper proposes a set of scientific criteria for identifying GE crop plants that are expected to pose a low or negligible risk to the environment under LLP conditions in seed. Regulatory decision makers in some importing countries may decide to use these criteria to assist in risk analysis associated with LLP situations they are experiencing or could experience in the future, and might choose to proactively apply the criteria to identify existing GE plants with regulatory approvals in other countries that would be expected to pose low risk under conditions of LLP in seed. PMID:26264890

  19. Diagnostic criteria of autoimmune hepatitis.

    PubMed

    Liberal, Rodrigo; Grant, Charlotte R; Longhi, Maria Serena; Mieli-Vergani, Giorgina; Vergani, Diego

    2014-01-01

    Autoimmune hepatitis (AIH) is a chronic immune-mediated liver disorder characterised by female preponderance, elevated transaminase and immunoglobulin G levels, seropositivity for autoantibodies and interface hepatitis. Presentation is highly variable, therefore AIH should be considered during the diagnostic workup of any increase in liver enzyme levels. A set of inclusion and exclusion criteria for the diagnosis of AIH have been established by the International Autoimmune Hepatitis Group (IAIHG). There are two main types of AIH: type 1, positive for anti-nuclear (ANA) and/or anti-smooth muscle antibodies (SMAs) and type 2, defined by the presence of anti-liver kidney microsomal antibody type 1 (LKM-1) and/or anti-liver cytosol type 1 (LC-1) autoantibodies. The central role of autoantibodies in the diagnosis of AIH has led the IAIHG to produce a consensus statement detailing appropriate and effective methods for their detection. Autoantibodies should be tested by indirect immunofluorescence at an initial dilution of 1/40 in adults and 1/10 in children on a freshly prepared rodent substrate that includes kidney, liver and stomach sections to allow for the simultaneous detection of all reactivities relevant to AIH. Anti-LKM-1 is often confused with anti-mitochondrial antibody (AMA) if rodent kidney is used as the sole immunofluorescence substrate. The identification of the molecular targets of anti-LKM-1 and AMA has led to the establishment of immuno-assays based on the use of the recombinant or purified autoantigens. Perinuclear anti-nuclear neutrophil antibody (p-ANNA) is an additional marker of AIH-1; anti soluble liver antigen (SLA) antibodies are specific for autoimmune liver disease, can be present in AIH-1 and AIH-2 and are associated with a more severe clinical course. Anti-SLA are detectable by ELISA or radio-immuno-assays, but not by immunofluorescence. AIH is exquisitely responsive to immunosuppressive treatment, which should be instituted promptly to

  20. 7 CFR 1150.121 - Importer.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.121 Importer. Importer means a person that imports imported dairy products into... handles dairy products outside of the United States for sale in the United States, and who is listed...

  1. 7 CFR 1150.121 - Importer.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.121 Importer. Importer means a person that imports imported dairy products into... handles dairy products outside of the United States for sale in the United States, and who is listed...

  2. 7 CFR 1218.9 - Importer.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Importer. 1218.9 Section 1218.9 Agriculture... INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.9 Importer. Importer... importer of record for such blueberries....

  3. 7 CFR 1150.121 - Importer.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.121 Importer. Importer means a person that imports imported dairy products into... handles dairy products outside of the United States for sale in the United States, and who is listed...

  4. Fauna Europaea - Orthopteroid orders.

    PubMed

    Heller, Klaus-Gerhard; Bohn, Horst; Haas, Fabian; Willemse, Fer; de Jong, Yde

    2016-01-01

    Fauna Europaea provides a public web-service with an index of scientific names (including important synonyms) of all extant European terrestrial and freshwater animals, their geographical distribution at the level of countries and major islands (west of the Urals and excluding the Caucasus region), and some additional information. The Fauna Europaea project comprises about 230,000 taxonomic names, including 130,000 accepted species and 14,000 accepted subspecies, which is much more than the originally projected number of 100,000 species. Fauna Europaea represents a huge effort by more than 400 contributing specialists throughout Europe and is a unique (standard) reference suitable for many users in science, government, industry, nature conservation and education. The "Orthopteroid orders" is one of the 58 Fauna Europaea major taxonomic groups. It contains series of mostly well-known insect orders: Embiodea (webspinners), Dermaptera (earwigs), Phasmatodea (walking sticks), Orthoptera s.s. (grasshoppers, crickets, bush-crickets) and Dictyoptera with the suborders Mantodea (mantids), Blattaria (cockroaches) and Isoptera (termites). For the Orthopteroid orders, data from 35 families containing 1,371 species are included in this paper.

  5. Fauna Europaea - Orthopteroid orders.

    PubMed

    Heller, Klaus-Gerhard; Bohn, Horst; Haas, Fabian; Willemse, Fer; de Jong, Yde

    2016-01-01

    Fauna Europaea provides a public web-service with an index of scientific names (including important synonyms) of all extant European terrestrial and freshwater animals, their geographical distribution at the level of countries and major islands (west of the Urals and excluding the Caucasus region), and some additional information. The Fauna Europaea project comprises about 230,000 taxonomic names, including 130,000 accepted species and 14,000 accepted subspecies, which is much more than the originally projected number of 100,000 species. Fauna Europaea represents a huge effort by more than 400 contributing specialists throughout Europe and is a unique (standard) reference suitable for many users in science, government, industry, nature conservation and education. The "Orthopteroid orders" is one of the 58 Fauna Europaea major taxonomic groups. It contains series of mostly well-known insect orders: Embiodea (webspinners), Dermaptera (earwigs), Phasmatodea (walking sticks), Orthoptera s.s. (grasshoppers, crickets, bush-crickets) and Dictyoptera with the suborders Mantodea (mantids), Blattaria (cockroaches) and Isoptera (termites). For the Orthopteroid orders, data from 35 families containing 1,371 species are included in this paper. PMID:27660531

  6. Explicit, Latent and Meta-Criteria: Types of Criteria at Play in Professional Judgement Practice

    ERIC Educational Resources Information Center

    Wyatt-Smith, Claire; Klenowski, Val

    2013-01-01

    This paper engages with debates about whether comprehensive prior specification of criteria and standards is sufficient for informed professional judgement. A preoccupation has emerged with the specificity and explication of criteria intended to regulate judgement. This has resulted in criteria compliance in the use of defined standards to…

  7. Beach monitoring criteria: reading the fine print.

    PubMed

    Nevers, Meredith B; Whitman, Richard L

    2011-12-15

    Beach monitoring programs aim to decrease swimming-related illnesses resulting from exposure to harmful microbes in recreational waters, while providing maximum beach access. Managers are advised by the U.S. EPA to estimate microbiological water quality based on a 5-day geometric mean of fecal indicator bacteria (FIB) concentrations or on a jurisdiction-specific single-sample maximum; however, most opt instead to apply a default single-sample maximum to ease application. We examined whether re-evaluation of the U.S. EPA ambient water quality criteria (AWQC) and the epidemiological studies on which they are based could increase public beach access without affecting presumed health risk. Single-sample maxima were calculated using historic monitoring data for 50 beaches along coastal Lake Michigan on various temporal and spatial groupings to assess flexibility in the application of the AWQC. No calculation on either scale was as low as the default maximum (235 CFU/100 mL) that managers typically use, indicating that current applications may be more conservative than the outlined AWQC. It was notable that beaches subject to point source FIB contamination had lower variation, highlighting the bias in the standards for these beaches. Until new water quality standards are promulgated, more site-specific application of the AWQC may benefit beach managers by allowing swimmers greater access to beaches. This issue will be an important consideration in addressing the forthcoming beach monitoring standards. PMID:22059560

  8. Beach monitoring criteria: reading the fine print

    USGS Publications Warehouse

    Nevers, Meredith B.; Whitman, Richard L.

    2011-01-01

    Beach monitoring programs aim to decrease swimming-related illnesses resulting from exposure to harmful microbes in recreational waters, while providing maximum beach access. Managers are advised by the U.S. EPA to estimate microbiological water quality based on a 5-day geometric mean of fecal indicator bacteria (FIB) concentrations or on a jurisdiction-specific single-sample maximum; however, most opt instead to apply a default single-sample maximum to ease application. We examined whether re-evaluation of the U.S. EPA ambient water quality criteria (AWQC) and the epidemiological studies on which they are based could increase public beach access without affecting presumed health risk. Single-sample maxima were calculated using historic monitoring data for 50 beaches along coastal Lake Michigan on various temporal and spatial groupings to assess flexibility in the application of the AWQC. No calculation on either scale was as low as the default maximum (235 CFU/100 mL) that managers typically use, indicating that current applications may be more conservative than the outlined AWQC. It was notable that beaches subject to point source FIB contamination had lower variation, highlighting the bias in the standards for these beaches. Until new water quality standards are promulgated, more site-specific application of the AWQC may benefit beach managers by allowing swimmers greater access to beaches. This issue will be an important consideration in addressing the forthcoming beach monitoring standards.

  9. Screening criteria for microbial for processes

    SciTech Connect

    Bryant, R.S.

    1990-12-01

    The National Institute for Petroleum and Energy Research (NIPER) has maintained a microbial enhanced oil recovery (MEOR) field project data base since 1985. One of the major goals of this data base is to continue to document characteristics of reservoirs used for MEOR field projects and to assist the US Department of Energy by revising published screening criteria for MEOR processes. Since the last update of this data base in 1987, the number of MEOR field projects entered has increased from 39 to 65. Microbial EOR has been recognized as a potentially cost-effective method, particularly for stripper well production. Stripper wells are particularly in need of cost-effective EOR because independent operators produce about 40% of the total oil recovered, but cannot conduct needed EOR research. Microbial methods for improving oil recovery are potentially cost-effective and particularly well suited to be applied in today's economic climate. The lower price of crude oil as well as a more general acceptance of use of biotechnological processes has probably contributed to this increase. Although in some instances information was unavailable or not reported for each element of the data base, there exists adequate data to demonstrate both the viability and variety of options for using microbial technology for improved oil production. this report updates the data base and provides summary of several of the more important MEOR field experiments conducted during the 1970s and 1980s. 19 refs., 1 fig., 11 tabs.

  10. Optimization Criteria In Design Of Seismic Isolated Building

    SciTech Connect

    Clemente, Paolo; Buffarini, Giacomo

    2008-07-08

    Use of new anti-seismic techniques is certainly suitable for buildings of strategic importance and, in general, in the case of very high risk. For ordinary buildings, instead, the cost of base isolation system should be balanced by an equivalent saving in the structure. The comparison criteria have been first defined, then a large numerical investigation has been carried out to analyze the effectiveness and the economic suitability of seismic isolation in concrete buildings.

  11. 10 CFR 780.45 - Criteria for decision to issue a license.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Pursuant to Section 153c of the Atomic Energy Act of 1954 § 780.45 Criteria for decision to issue a license... patent is of primary importance in the production or utilization of special nuclear material or...

  12. 10 CFR 780.45 - Criteria for decision to issue a license.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Pursuant to Section 153c of the Atomic Energy Act of 1954 § 780.45 Criteria for decision to issue a license... patent is of primary importance in the production or utilization of special nuclear material or...

  13. 10 CFR 780.45 - Criteria for decision to issue a license.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Pursuant to Section 153c of the Atomic Energy Act of 1954 § 780.45 Criteria for decision to issue a license... patent is of primary importance in the production or utilization of special nuclear material or...

  14. 10 CFR 780.45 - Criteria for decision to issue a license.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Pursuant to Section 153c of the Atomic Energy Act of 1954 § 780.45 Criteria for decision to issue a license... patent is of primary importance in the production or utilization of special nuclear material or...

  15. 10 CFR 780.45 - Criteria for decision to issue a license.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Pursuant to Section 153c of the Atomic Energy Act of 1954 § 780.45 Criteria for decision to issue a license... patent is of primary importance in the production or utilization of special nuclear material or...

  16. Criteria for Recruitment as Assistant Professor of Accounting in Colleges and Universities.

    ERIC Educational Resources Information Center

    Clark, Dixie; Iyer, Venkat M.

    1998-01-01

    A survey of 264 business schools found the top criteria for recruiting entry-level accounting faculty were teaching skills and experience. Doctoral programs emphasize research potential. Interpersonal and communication skills were extremely important. (SK)

  17. Diagnosis of hyperandrogenism: biochemical criteria.

    PubMed

    Stanczyk, Frank Z

    2006-06-01

    Biochemical derangements in ovarian, adrenal, and peripheral androgen production and metabolism play an important role in underlying causes of hyperandrogenism. Specific diagnostic serum markers such as testosterone (total) and dehydroepiandrosterone sulfate (DHEAS), respectively, may be helpful in the diagnosis of ovarian and adrenal hyperandrogenism, respectively. Validated immunoassays or mass spectrometry assays should be used to quantify testosterone, DHEAS and other principal androgens. Free testosterone measurements, determined by equilibrium dialysis or the calculated method, are advocated for routine evaluation of more subtle forms of hyperandrogenism. The skin, with its pilosebaceous units (PSUs), is an important site of active androgen production. A key regulator in PSUs is 5alpha-reductase, which transforms testosterone or androstenedione to dihydrotestosterone (DHT). DHT in blood is not effective in indicating the presence of hyperandrogenism. However, distal metabolites of DHT have been shown to be good markers of clinical manifestations of hirsutism, acne and alopecia. Assays for these peripheral markers need improvement for routine clinical testing. PMID:16772150

  18. Integrating Multiple Criteria Evaluation and GIS in Ecotourism: a Review

    NASA Astrophysics Data System (ADS)

    Mohd, Z. H.; Ujang, U.

    2016-09-01

    The concept of 'Eco-tourism' is increasingly heard in recent decades. Ecotourism is one adventure that environmentally responsible intended to appreciate the nature experiences and cultures. Ecotourism should have low impact on environment and must contribute to the prosperity of local residents. This article reviews the use of Multiple Criteria Evaluation (MCE) and Geographic Information System (GIS) in ecotourism. Multiple criteria evaluation mostly used to land suitability analysis or fulfill specific objectives based on various attributes that exist in the selected area. To support the process of environmental decision making, the application of GIS is used to display and analysis the data through Analytic Hierarchy Process (AHP). Integration between MCE and GIS tool is important to determine the relative weight for the criteria used objectively. With the MCE method, it can resolve the conflict between recreation and conservation which is to minimize the environmental and human impact. Most studies evidences that the GIS-based AHP as a multi criteria evaluation is a strong and effective in tourism planning which can aid in the development of ecotourism industry effectively.

  19. Earthquake design criteria for small hydro projects in the Philippines

    SciTech Connect

    Martin, P.P.; McCandless, D.H.; Asce, M.

    1995-12-31

    The definition of the seismic environment and seismic design criteria of more than twenty small hydro projects in the northern part of the island of Luzon in the Philippines took a special urgency on the wake of the Magnitude 7.7 earthquake that shook the island on July 17, 1990. The paper describes the approach followed to determine design shaking level criteria at each hydro site consistent with the seismic environment estimated at that same site. The approach consisted of three steps: (1) Seismicity: understanding the mechanisms and tectonic features susceptible to generate seismicity and estimating the associated seismicity levels, (2) Seismic Hazard: in the absence of an accurate historical record, using statistics to determine the expected level of ground shaking at a site during the operational 100-year design life of each Project, and (3) Criteria Selection: finally and most importantly, exercising judgment in estimating the final proposed level of shaking at each site. The resulting characteristics of estimated seismicity and seismic hazard and the proposed final earthquake design criteria are provided.

  20. Criteria for deviation from predictions by the concentration addition model.

    PubMed

    Takeshita, Jun-Ichi; Seki, Masanori; Kamo, Masashi

    2016-07-01

    Loewe's additivity (concentration addition) is a well-known model for predicting the toxic effects of chemical mixtures under the additivity assumption of toxicity. However, from the perspective of chemical risk assessment and/or management, it is important to identify chemicals whose toxicities are additive when present concurrently, that is, it should be established whether there are chemical mixtures to which the concentration addition predictive model can be applied. The objective of the present study was to develop criteria for judging test results that deviated from the predictions by the concentration addition chemical mixture model. These criteria were based on the confidence interval of the concentration addition model's prediction and on estimation of errors of the predicted concentration-effect curves by toxicity tests after exposure to single chemicals. A log-logit model with 2 parameters was assumed for the concentration-effect curve of each individual chemical. These parameters were determined by the maximum-likelihood method, and the criteria were defined using the variances and the covariance of the parameters. In addition, the criteria were applied to a toxicity test of a binary mixture of p-n-nonylphenol and p-n-octylphenol using the Japanese killifish, medaka (Oryzias latipes). Consequently, the concentration addition model using confidence interval was capable of predicting the test results at any level, and no reason for rejecting the concentration addition was found. Environ Toxicol Chem 2016;35:1806-1814. © 2015 SETAC. PMID:26660330