WorldWideScience

Sample records for level length certification

  1. Solid low-level waste certification strategy

    International Nuclear Information System (INIS)

    Smith, M.A.

    1991-08-01

    The purpose of the Solid Low-Level Waste (SLLW) Certification Program is to provide assurance that SLLW generated at the ORNL meets the applicable waste acceptance criteria for those facilities to which the waste is sent for treatment, handling, storage, or disposal. This document describes the strategy to be used for certification of SLLW or ORNL. The SLLW Certification Program applies to all ORNL operations involving the generation, shipment, handling, treatment, storage and disposal of SLLW. Mixed wastes, containing both hazardous and radioactive constituents, and transuranic wastes are not included in the scope of this document. 13 refs., 3 figs

  2. Low-level waste certification plan

    International Nuclear Information System (INIS)

    Greenhalph, W.O.

    1995-01-01

    This plan describes the organization and methodology for the certification of solid low-level waste (LLW) and mixed-waste (MW) generated at any of the facilities or major work activities of the Engineered Process Application (EPA) organization. The primary LLW and MW waste generating facility operated by EPA is the 377 Building. This plan does not cover the handling of hazardous or non-regulated waste, though they are mentioned at times for completeness

  3. Nurse leader certification preparation: how are confidence levels impacted?

    Science.gov (United States)

    Junger, Stacey; Trinkle, Nicole; Hall, Norma

    2016-09-01

    The aim was to examine the effect of a nurse leader certification preparation course on the confidence levels of the participants. Limited literature is available regarding nurse leader development and certifications. Barriers exist related to lack of confidence, high cost, time and lack of access to a preparation course. Nurse leaders (n = 51) completed a pre- and post-survey addressing confidence levels of participants related to the topics addressed in the nurse leader certification preparation course. There were statistically significant increases in confidence levels related to all course content for the participants. At the time of the study, there were 31.4% of participants intending to sit for the certification examination, and 5 of the 51 participants successfully sat for and passed the examination. A nurse leader certification preparation course increases confidence levels of the participants and removes barriers, thereby increasing the number of certifications obtained. The health-care climate is increasingly complex and nurse leaders need the expertise to navigate the ever-changing health-care environment. Certification in a specialty, such as leadership, serves as an indicator of a high level of competence in the field. © 2016 John Wiley & Sons Ltd.

  4. Crossroads language skills development at First Certificate level

    CERN Document Server

    Hinton, Michael

    1982-01-01

    Crossroads is an imaginative course for students at First Certificate Level which will improve reading, oral/aural and written competence through a wide range of communicative tasks and provide a good grounding in exam related techniques.

  5. Certification Plan, low-level waste Hazardous Waste Handling Facility

    International Nuclear Information System (INIS)

    Albert, R.

    1992-01-01

    The purpose of this plan is to describe the organization and methodology for the certification of low-level radioactive waste (LLW) handled in the Hazardous Waste Handling Facility (HWHF) at Lawrence Berkeley Laboratory (LBL). This plan also incorporates the applicable elements of waste reduction, which include both up-front minimization and end-product treatment to reduce the volume and toxicity of the waste; segregation of the waste as it applies to certification; an executive summary of the Waste Management Quality Assurance Implementing Management Plan (QAIMP) for the HWHF and a list of the current and planned implementing procedures used in waste certification. This plan provides guidance from the HWHF to waste generators, waste handlers, and the Waste Certification Specialist to enable them to conduct their activities and carry out their responsibilities in a manner that complies with the requirements of WHC-WAC. Waste generators have the primary responsibility for the proper characterization of LLW. The Waste Certification Specialist verifies and certifies that LBL LLW is characterized, handled, and shipped in accordance with the requirements of WHC-WAC. Certification is the governing process in which LBL personnel conduct their waste generating and waste handling activities in such a manner that the Waste Certification Specialist can verify that the requirements of WHC-WAC are met

  6. Solid, low-level radioactive waste certification program

    International Nuclear Information System (INIS)

    Grams, W.H.

    1991-11-01

    The Hanford Site solid waste treatment, storage, and disposal facilities accept solid, low-level radioactive waste from onsite and offsite generators. This manual defines the certification program that is used to provide assurance that the waste meets the Hanford Site waste acceptance criteria. Specifically, this program defines the participation and responsibilities of Westinghouse Hanford Company Solid Waste Engineering Support, Westinghouse Hanford Company Quality Assurance, and both onsite and offsite waste generators. It is intended that waste generators use this document to develop certification plans and quality assurance program plans. This document is also intended for use by Westinghouse Hanford Company solid waste technical staff involved in providing assurance that generators have implemented a waste certification program. This assurance involves review and approval of generator certification plans, and review of generator's quality assurance program plans to ensure that they address all applicable requirements. The document also details the Westinghouse Hanford Company Waste Management Audit and Surveillance Program. 5 refs

  7. Certificates.

    Science.gov (United States)

    Fry, F

    1994-06-01

    The Concise Oxford English Dictionary defines 'dilemma' as "an argument forcing one to choose one of two alternatives both unfavourable to him (or her)". This is situation that frequently confronts the general practitioner. In this article a personal solution to the problem of 'certificates' is presented. Not every one will necessarily agree with the solutions presented and some may find them unacceptable, or have better solutions. The author warmly welcomes correspondence, either personal, or in the form of Letters to the Editor, as this is a subject in which consensus decisions are important.

  8. Multiple Word-Length High-Level Synthesis

    Directory of Open Access Journals (Sweden)

    Coussy Philippe

    2008-01-01

    Full Text Available Abstract Digital signal processing (DSP applications are nowadays widely used and their complexity is ever growing. The design of dedicated hardware accelerators is thus still needed in system-on-chip and embedded systems. Realistic hardware implementation requires first to convert the floating-point data of the initial specification into arbitrary length data (finite-precision while keeping an acceptable computation accuracy. Next, an optimized hardware architecture has to be designed. Considering uniform bit-width specification allows to use traditional automated design flow. However, it leads to oversized design. On the other hand, considering non uniform bit-width specification allows to get a smaller circuit but requires complex design tasks. In this paper, we propose an approach that inputs a C/C++ specification. The design flow, based on high-level synthesis (HLS techniques, automatically generates a potentially pipeline RTL architecture described in VHDL. Both bitaccurate integer and fixed-point data types can be used in the input specification. The generated architecture uses components (operator, register, etc. that have different widths. The design constraints are the clock period and the throughput of the application. The proposed approach considers data word-length information in all the synthesis steps by using dedicated algorithms. We show in this paper the effectiveness of the proposed approach through several design experiments in the DSP domain.

  9. Multiple Word-Length High-Level Synthesis

    Directory of Open Access Journals (Sweden)

    Dominique Heller

    2008-09-01

    Full Text Available Digital signal processing (DSP applications are nowadays widely used and their complexity is ever growing. The design of dedicated hardware accelerators is thus still needed in system-on-chip and embedded systems. Realistic hardware implementation requires first to convert the floating-point data of the initial specification into arbitrary length data (finite-precision while keeping an acceptable computation accuracy. Next, an optimized hardware architecture has to be designed. Considering uniform bit-width specification allows to use traditional automated design flow. However, it leads to oversized design. On the other hand, considering non uniform bit-width specification allows to get a smaller circuit but requires complex design tasks. In this paper, we propose an approach that inputs a C/C++ specification. The design flow, based on high-level synthesis (HLS techniques, automatically generates a potentially pipeline RTL architecture described in VHDL. Both bitaccurate integer and fixed-point data types can be used in the input specification. The generated architecture uses components (operator, register, etc. that have different widths. The design constraints are the clock period and the throughput of the application. The proposed approach considers data word-length information in all the synthesis steps by using dedicated algorithms. We show in this paper the effectiveness of the proposed approach through several design experiments in the DSP domain.

  10. Comparative Analyses of the Teaching Methods and Evaluation Practices in English Subject at Secondary School Certificate (SSC) and General Certificate of Education (GCE O-Level) in Pakistan

    Science.gov (United States)

    Behlol, Malik Ghulam; Anwar, Mohammad

    2011-01-01

    The study was conducted to compare the teaching methods and evaluation practices in English subject at secondary school certificate (SSC) and general certificate of education GCE-O-level in Pakistan. The population of the study was students, teachers and experts at SSC and 0-level in the Punjab province. Purposive and random sampling techniques…

  11. CERTIFICATION - THE ACTIVITY WHICH INFLUENCES THE DEVELOPMENT LEVEL OF HUMAN SOCIETY

    Directory of Open Access Journals (Sweden)

    Constanta RADULESCU

    2013-05-01

    Full Text Available In this paper are presenteds the national, European and international institutional existingrelationships of the standardisation and certification bodies. Furthermore, is analyzed the connection betweencertification and standardisation and their influence on the level of the society from Romania and namely fromthe European Union countries. Certification process is very complex as it requires a radical change in workmode of society requires rules and principles and requires the ability to learn and assimilate new knowledge

  12. Certification & validation of biosafety level-2 & biosafety level-3 laboratories in Indian settings & common issues.

    Science.gov (United States)

    Mourya, Devendra T; Yadav, Pragya D; Khare, Ajay; Khan, Anwar H

    2017-10-01

    With increasing awareness regarding biorisk management worldwide, many biosafety laboratories are being setup in India. It is important for the facility users, project managers and the executing agencies to understand the process of validation and certification of such biosafety laboratories. There are some international guidelines available, but there are no national guidelines or reference standards available in India on certification and validation of biosafety laboratories. There is no accredited government/private agency available in India to undertake validation and certification of biosafety laboratories. Therefore, the reliance is mostly on indigenous experience, talent and expertise available, which is in short supply. This article elucidates the process of certification and validation of biosafety laboratories in a concise manner for the understanding of the concerned users and suggests the important parameters and criteria that should be considered and addressed during the laboratory certification and validation process.

  13. Certification & validation of biosafety level-2 & biosafety level-3 laboratories in Indian settings & common issues

    Directory of Open Access Journals (Sweden)

    Devendra T Mourya

    2017-01-01

    Full Text Available With increasing awareness regarding biorisk management worldwide, many biosafety laboratories are being setup in India. It is important for the facility users, project managers and the executing agencies to understand the process of validation and certification of such biosafety laboratories. There are some international guidelines available, but there are no national guidelines or reference standards available in India on certification and validation of biosafety laboratories. There is no accredited government/private agency available in India to undertake validation and certification of biosafety laboratories. Therefore, the reliance is mostly on indigenous experience, talent and expertise available, which is in short supply. This article elucidates the process of certification and validation of biosafety laboratories in a concise manner for the understanding of the concerned users and suggests the important parameters and criteria that should be considered and addressed during the laboratory certification and validation process.

  14. Canadian physiotherapists' views on certification, specialisation, extended role practice, and entry-level training in rheumatology

    Directory of Open Access Journals (Sweden)

    Sutton Evelyn

    2009-06-01

    Full Text Available Abstract Background Since the last decade there has been a gradual change of boundaries of health professions in providing arthritis care. In Canada, some facilities have begun to adopt new arthritis care models, some of which involve physiotherapists (PT working in extended roles. However, little is known about PTs' interests in these new roles. The primary objective of this survey was to determine the interests among orthopaedic physiotherapists (PTs in being a certified arthritis therapist, a PT specialized in arthritis, or an extended scope practitioner in rheumatology, and to explore the associated factors, including the coverage of arthritis content in the entry-level physiotherapy training. Methods Six hundred PTs practicing in orthopaedics in Canada were randomly selected to receive a postal survey. The questionnaire covered areas related to clinical practice, perceptions of rheumatology training received, and attitudes toward PT roles in arthritis care. Logistic regression models were developed to explore the associations between PTs' interests in pursuing each of the three extended scope practice designations and the personal/professional/attitudinal variables. Results We received 286 questionnaires (response rate = 47.7%; 258 contained usable data. The average length of time in practice was 15.4 years (SD = 10.4. About 1 in 4 PTs agreed that they were interested in assuming advanced practice roles (being a certified arthritis therapist = 28.9%, being a PT specialized in rheumatology = 23.3%, being a PT practitioner = 20.9%. Having a caseload of ≥ 40% in arthritis, having a positive attitude toward advanced practice roles in arthritis care and toward the formal credentialing process, and recognizing the difference between certification and specialisation were associated with an interest in pursing advanced practice roles. Conclusion Orthopaedic PTs in Canada indicated a fair level of interest in pursuing certification, specialisation

  15. Japanese sake and tea as place-based products: a comparison of regional certifications of globally important agricultural heritage systems, geopark, biosphere reserves, and geographical indication at product level certification

    Directory of Open Access Journals (Sweden)

    Shuichiro Kajima

    2017-06-01

    Conclusion: These results imply that the place-based character remains at product level certification and is rather limited at landscape level. The product level certificate or the GI are used more frequently in the promotion of the place-based products than regional certifications. In order to further establish the placeness of the regions, certifications of landscape level need to be harmonized with the products that are produced in the landscape, using methods of place branding or story-telling.

  16. Predictive validity of examinations at the Secondary Education Certificate (SEC) level

    OpenAIRE

    Farrugia, Josette; Ventura, Frank

    2007-01-01

    This paper presents the predictive validity of results obtained by 16-year-old Maltese students in the May 2004 Secondary Education Certificate (SEC) examinations in Biology, Chemistry, Physics, Mathematics, Computing, English and Maltese for the Advanced level examinations in these subjects taken by the same students two years later. The study checks whether the SEC level is a good foundation for the higher level, the likelihood of obtaining a high grade at A-level from particular SEC result...

  17. Reading Level and Length of Written Research Consent Forms

    Science.gov (United States)

    Foe, Gabriella; Lally, Rachel

    2015-01-01

    Abstract In 100 Institutional Review Board approved consent forms (CFs), we assessed pages, reading levels, and whether they included essential elements. CF page numbers ranged from 3 to 28 (mean, 10.3) and readability ranged from grades 5.6 to 28.9 (mean, 11.6). The CF mean score for including essential elements was 90.8% (range: 63.5–100%). There were no significant differences by specialty in number of pages (p = 0.053), but surgical specialties had the highest readability (mean, 13.1), and pediatrics the lowest (10.5), p = 0.008. While approved CFs generally included the Office for Human Research Protections recommended essential elements, they were very long, and even pediatric forms, which had the lowest reading levels, were written on average at a tenth grade level. Researchers need guidance to resolve pressure between regulatory mandates and guidelines and “keeping it simple and clear.” PMID:25580939

  18. Certification & validation of biosafety level-2 & biosafety level-3 laboratories in Indian settings & common issues

    OpenAIRE

    Devendra T Mourya; Pragya D Yadav; Ajay Khare; Anwar H Khan

    2017-01-01

    With increasing awareness regarding biorisk management worldwide, many biosafety laboratories are being setup in India. It is important for the facility users, project managers and the executing agencies to understand the process of validation and certification of such biosafety laboratories. There are some international guidelines available, but there are no national guidelines or reference standards available in India on certification and validation of biosafety laboratories. There is no ac...

  19. The Singapore-Cambridge General Certificate of Education Advanced-Level General Paper Examination

    Science.gov (United States)

    Hassan, Nurul Huda; Shih, Chih-Min

    2013-01-01

    This article describes and reviews the Singapore-Cambridge General Certificate of Education Advanced Level General Paper (GP) examination. As a written test that is administered to preuniversity students, the GP examination is internationally recognised and accepted by universities and employers as proof of English competence. In this article, the…

  20. Effect of International Standards Certification on Firm-Level Exports: An Application of the Control Function Approach

    OpenAIRE

    Tsunehiro Otsuki

    2011-01-01

    Growing number of firms in developing countries have earned certifications such as International Standards Organization (ISO) as it enhances reputation of their company or brand and attract buyers particularly in export market. This study evaluates the effect of international standards certification on firm's export performance in Europe and Central Asia by applying the control function approach with endogenous treatment effect to firm-level data. Certification is found to increase export sha...

  1. Analysis of theoretical security level of PDF Encryption mechanism based on X.509 certificates

    Directory of Open Access Journals (Sweden)

    Joanna Dmitruk

    2017-12-01

    Full Text Available PDF Encryption is a content security mechanism developed and used by Adobe in their products. In this paper, we have checked a theoretical security level of a variant that uses public key infrastructure and X.509 certificates. We have described a basis of this mechanism and we have performed a simple security analysis. Then, we have showed possible tweaks and security improvements. At the end, we have given some recommendations that can improve security of a content secured with PDF Encryption based on X.509 certificates. Keywords: DRM, cryptography, security level, PDF Encryption, Adobe, X.509

  2. B Plant complex hazardous, mixed and low level waste certification plan

    Energy Technology Data Exchange (ETDEWEB)

    Beam, T.G.

    1994-11-01

    This plan describes the administrative steps and handling methodology for certification of hazardous waste, mixed waste, and low level waste generated at B Plant Complex. The plan also provides the applicable elements of waste reduction and pollution prevention, including up front minimization and end product reduction of volume and/or toxicity. The plan is written to satisfy requirements for Hanford Site waste generators to have a waste certification program in place at their facility. This plan, as described, applies only to waste which is generated at, or is the responsibility of, B Plant Complex. The scope of this plan is derived from the requirements found in WHC-EP-0063, Hanford Site Solid Waste Acceptance Criteria.

  3. B Plant complex hazardous, mixed and low level waste certification plan

    International Nuclear Information System (INIS)

    Beam, T.G.

    1994-11-01

    This plan describes the administrative steps and handling methodology for certification of hazardous waste, mixed waste, and low level waste generated at B Plant Complex. The plan also provides the applicable elements of waste reduction and pollution prevention, including up front minimization and end product reduction of volume and/or toxicity. The plan is written to satisfy requirements for Hanford Site waste generators to have a waste certification program in place at their facility. This plan, as described, applies only to waste which is generated at, or is the responsibility of, B Plant Complex. The scope of this plan is derived from the requirements found in WHC-EP-0063, Hanford Site Solid Waste Acceptance Criteria

  4. Studies on the growth of penaeid prawns: 1. Length-weight relation and condition factor under different levels of feeding

    Digital Repository Service at National Institute of Oceanography (India)

    Nair, S.R.S.; Iyer, H.K.; Devi, C.B.L.; Kutty, M.K.

    Length-weight relation and earthworm feeding conditions under different levels for @iPenaeus indicus@@ and @iMetapenaeus dobsoni@@ were estimated. Length-weight exponent in both species was unaffected by the feeding levels and the consequent...

  5. Assessment of Energy Credits in LEED-Certified Buildings Based on Certification Levels and Project Ownership

    Directory of Open Access Journals (Sweden)

    Asli Pelin Gurgun

    2018-02-01

    Full Text Available Compared to other categories, the Energy and Atmosphere category contributes the most to the maximum obtainable points in the Leadership in Energy and Environmental Design (LEED certification system. The objective of the study was to identify the extent to which project teams take advantage of the credits in the Energy and Atmosphere category of LEED. This study analyzes the performance of practitioners in achieving points in the Energy and Atmosphere credits of LEED-New Construction (NC 2009 for 1500 buildings that received LEED certification in the US. For a better understanding of the credit patterns, the differences in the performance of practitioners are investigated relative to certification levels and project ownership. Achievement in credits is calculated in terms of percent of maximum points (PMP, since the maximum achievable points differ for each credit. Practitioners’ achievements in the credits were ranked as follows: (1 enhanced commissioning, (2 optimized energy performance, (3 enhanced refrigerant management, (4 green power, (5 measurement and verification, and (6 on-site renewable energy. The largest achievement differences were observed in the on-site renewable energy credit. Concerning building ownership, investors were found to optimize mostly energy efficiency and on-site renewable energy, but to mostly skip enhanced refrigerant management. Performance in the measurement and verification credit was similar for all owner types, whereas investors performed differently from corporations, and government agencies in the enhanced commissioning credit. Practitioners who recognize these priorities and differences are expected to be better positioned to make sustainability-related decisions in building design and construction.

  6. Higher circulating levels of IGF-1 are associated with longer leukocyte telomere length in healthy subjects

    DEFF Research Database (Denmark)

    Barbieri, Michelangela; Paolisso, Giuseppe; Kimura, Masayuki

    2009-01-01

    Mutations that inhibit the insulin-like growth factor-1 (IGF-1) extend the lifespan of worms, flies and mice. However, it appears that relatively low circulating levels of IGF-1 in humans are associated with aging-related diseases and diminished longevity. As leukocyte telomere length (LTL) is os...

  7. Energy levels of one-dimensional systems satisfying the minimal length uncertainty relation

    Energy Technology Data Exchange (ETDEWEB)

    Bernardo, Reginald Christian S., E-mail: rcbernardo@nip.upd.edu.ph; Esguerra, Jose Perico H., E-mail: jesguerra@nip.upd.edu.ph

    2016-10-15

    The standard approach to calculating the energy levels for quantum systems satisfying the minimal length uncertainty relation is to solve an eigenvalue problem involving a fourth- or higher-order differential equation in quasiposition space. It is shown that the problem can be reformulated so that the energy levels of these systems can be obtained by solving only a second-order quasiposition eigenvalue equation. Through this formulation the energy levels are calculated for the following potentials: particle in a box, harmonic oscillator, Pöschl–Teller well, Gaussian well, and double-Gaussian well. For the particle in a box, the second-order quasiposition eigenvalue equation is a second-order differential equation with constant coefficients. For the harmonic oscillator, Pöschl–Teller well, Gaussian well, and double-Gaussian well, a method that involves using Wronskians has been used to solve the second-order quasiposition eigenvalue equation. It is observed for all of these quantum systems that the introduction of a nonzero minimal length uncertainty induces a positive shift in the energy levels. It is shown that the calculation of energy levels in systems satisfying the minimal length uncertainty relation is not limited to a small number of problems like particle in a box and the harmonic oscillator but can be extended to a wider class of problems involving potentials such as the Pöschl–Teller and Gaussian wells.

  8. Increased circulating full-length betatrophin levels in drug-naïve metabolic syndrome.

    Science.gov (United States)

    Liu, Dan; Li, Sheyu; He, He; Yu, Chuan; Li, Xiaodan; Liang, Libo; Chen, Yi; Li, Jianwei; Li, Jianshu; Sun, Xin; Tian, Haoming; An, Zhenmei

    2017-03-14

    Betatrophin is a newly identified circulating adipokine playing a role in the regulation of glucose homeostasis and lipid metabolism. But its role in metabolic syndrome (MetS) remains unknown. Therefore, we aimed to compare the circulating betatrophin concentrations between patients with MetS and healthy controls. We recruited 47 patients with MetS and 47 age and sex matched healthy controls. Anthropometric and biochemical measurements were performed, and serum betatrophin levels were detected by ELISA. Full-length betatrophin levels in patients with MetS were significantly higher than those in controls (694.84 ± 365.51 pg/ml versus 356.64 ± 287.92 pg/ml; P <0.001). While no significant difference of total betatrophin levels was found between the two groups (1.20 ± 0.79 ng/ml versus 1.31 ± 1.08 ng/ml; P = 0.524). Full-length betatrophin level was positively correlated with fasting plasma glucose (FPG) (r = 0.357, P = 0.014) and 2-hour plasma glucose (2hPG) (r = 0.38, P <0.01). Binary logistic regression models indicated that subjects in the tertile of the highest full-length betatrophin level experienced higher odds of having MetS (OR, 8.6; 95% CI 2.8-26.8; P <0.001). Our study showed that full-length betatrophin concentrations were increased in drug-naïve MetS patients.

  9. Evaluation of the Community Health Nursing Course of First Year Proficiency Certificate Level Nursing in Nepal

    Directory of Open Access Journals (Sweden)

    Mandira Shahi

    2014-03-01

    Full Text Available INTRODUCTION: Community health is very much important in nursing education. It is essential because it maximizes the health status of individuals, families, groups and the community through direct approach with them. The main purpose of the study was to identify the gap in Community Health Nursing I course in Proficiency Certificate Level first year nursing program in Nepal. METHODS: Mix methods of research having qualitative and quantitative method were used in the study. Data were collected from 12 subject teachers, 35 nursing graduates and 61 Proficiency Certificate Level first year nursing students. The study used structured, five-point rating scale and open ended questions according to Strengths, Weaknesses, Opportunities and Threats analysis for the self-administered questionnaire. FINDINGS: Common view points of the three sector's respondents (student, nursing graduate and teachers regarding the strengths of curriculum are: curriculum is based on Primary Health Care approach and covers preventive and promotive aspects of health. Regarding weaknesses, they said that there is inadequate time for practice, there is lack of innovative methods and materials, the course didn't cover new trends of environmental pollution and changes, global warming, greenhouse effect, climate change and deforestation etc. Similarly, they added that curriculum is not revised regularly and there is insufficient supervision in field. Likewise, regarding opportunities, they said that there is job opportunity in social organization as Community Health Nursing/Public Health Nurse. Moreover, they said that there is lack of employment scope as threats point. CONCLUSION: The paper concludes that new issues and trends of community health nursing should be added, and curriculum should be revised regularly.

  10. Effects of dietary protein levels on length-weight relationships and ...

    African Journals Online (AJOL)

    Feeding trial involving different protein levels on length–weight relationships and condition factor of Clarias gariepinus was conducted in floating hapa system. Fingerlings (average weight, 4.50± 0.01g and average length, 8.0±0.2 cm) were randomly stocked at 20 fish/1m3. Five diets with crude protein: 40.0, 42.5, 45.0, 47.5 ...

  11. The Effects of the Medium of Instruction in Certificate-Level Physics on Achievement and Motivation to Learn

    Science.gov (United States)

    Fung, Dennis; Yip, Valerie

    2014-01-01

    A 3-year study was launched in a Hong Kong secondary school to investigate the effects of the medium of instruction (MOI), specifically English and Chinese, on the learning of certificate-level physics. A total of 199 Secondary Four (S4 or tenth-grade) students, divided into three major ability groups, participated in a teaching intervention…

  12. Natural Length Scales of Ecological Systems: Applications at Community and Ecosystem Levels

    Directory of Open Access Journals (Sweden)

    Craig R. Johnson

    2009-06-01

    Full Text Available The characteristic, or natural, length scales of a spatially dynamic ecological landscape are the spatial scales at which the deterministic trends in the dynamic are most sharply in focus. Given recent development of techniques to determine the characteristic length scales (CLSs of real ecological systems, I explore the potential for using CLSs to address three important and vexing issues in applied ecology, viz. (i determining the optimum scales to monitor ecological systems, (ii interpreting change in ecological communities, and (iii ascertaining connectivity between species in complex ecologies. In summarizing the concept of characteristic length scales as system-level scaling thresholds, I emphasize that the primary CLS is, by definition, the optimum scale at which to monitor a system if the objective is to observe its deterministic dynamics at a system level. Using several different spatially explicit individual-based models, I then explore predictions of the underlying theory of CLSs in the context of interpreting change and ascertaining connectivity among species in ecological systems. Analysis of these models support predictions that systems with strongly fluctuating community structure, but an otherwise stable long-term dynamic defined by a stationary attractor, indicate an invariant length scale irrespective of community structure at the time of analysis, and irrespective of the species analyzed. In contrast, if changes in the underlying dynamic are forcibly induced, the shift in dynamics is reflected by a change in the primary length scale. Thus, consideration of the magnitude of the CLS through time enables distinguishing between circumstances where there are temporal changes in community structure but not in the long-term dynamic, from that where changes in community structure reflect some kind of fundamental shift in dynamics. In this context, CLSs emerge as a diagnostic tool to identify phase shifts to alternative stable states

  13. Association of day length and weather conditions with physical activity levels in older community dwelling people.

    Directory of Open Access Journals (Sweden)

    Miles D Witham

    Full Text Available Weather is a potentially important determinant of physical activity. Little work has been done examining the relationship between weather and physical activity, and potential modifiers of any relationship in older people. We therefore examined the relationship between weather and physical activity in a cohort of older community-dwelling people.We analysed prospectively collected cross-sectional activity data from community-dwelling people aged 65 and over in the Physical Activity Cohort Scotland. We correlated seven day triaxial accelerometry data with daily weather data (temperature, day length, sunshine, snow, rain, and a series of potential effect modifiers were tested in mixed models: environmental variables (urban vs rural dwelling, percentage of green space, psychological variables (anxiety, depression, perceived behavioural control, social variables (number of close contacts and health status measured using the SF-36 questionnaire.547 participants, mean age 78.5 years, were included in this analysis. Higher minimum daily temperature and longer day length were associated with higher activity levels; these associations remained robust to adjustment for other significant associates of activity: age, perceived behavioural control, number of social contacts and physical function. Of the potential effect modifier variables, only urban vs rural dwelling and the SF-36 measure of social functioning enhanced the association between day length and activity; no variable modified the association between minimum temperature and activity.In older community dwelling people, minimum temperature and day length were associated with objectively measured activity. There was little evidence for moderation of these associations through potentially modifiable health, environmental, social or psychological variables.

  14. Cerebrospinal Fluid Hypocretin-1 (Orexin-A Level Fluctuates with Season and Correlates with Day Length.

    Directory of Open Access Journals (Sweden)

    Kim Boddum

    Full Text Available The hypocretin/orexin neuropeptides (hcrt are key players in the control of sleep and wakefulness evidenced by the fact that lack of hcrt leads to the sleep disorder Narcolepsy Type 1. Sleep disturbances are common in mood disorders, and hcrt has been suggested to be poorly regulated in depressed subjects. To study seasonal variation in hcrt levels, we obtained data on hcrt-1 levels in the cerebrospinal fluid (CSF from 227 human individuals evaluated for central hypersomnias at a Danish sleep center. The samples were taken over a 4 year timespan, and obtained in the morning hours, thus avoiding impact of the diurnal hcrt variation. Hcrt-1 concentration was determined in a standardized radioimmunoassay. Using biometric data and sleep parameters, a multivariate regression analysis was performed. We found that the average monthly CSF hcrt-1 levels varied significantly across the seasons following a sine wave with its peak in the summer (June-July. The amplitude was 19.9 pg hcrt/mL [12.8-26.9] corresponding to a 10.6% increase in midsummer compared to winter. Factors found to significantly predict the hcrt-1 values were day length, presence of snow, and proximity to the Christmas holiday season. The hcrt-1 values from January were much higher than predicted from the model, suggestive of additional factors influencing the CSF hcrt-1 levels such as social interaction. This study provides evidence that human CSF hcrt-1 levels vary with season, correlating with day length. This finding could have implications for the understanding of winter tiredness, fatigue, and seasonal affective disorder. This is the first time a seasonal variation of hcrt-1 levels has been shown, demonstrating that the hcrt system is, like other neurotransmitter systems, subjected to long term modulation.

  15. Telomere length in children environmentally exposed to low-to-moderate levels of lead

    International Nuclear Information System (INIS)

    Pawlas, Natalia; Płachetka, Anna; Kozłowska, Agnieszka; Broberg, Karin; Kasperczyk, Sławomir

    2015-01-01

    Shorter relative telomere length in peripheral blood is a risk marker for some types of cancers and cardiovascular diseases. Several environmental hazards appear to shorten telomeres, and this shortening may predispose individuals to disease. The aim of the present cross-sectional study was to assess the effect of environmental exposure to lead on relative telomere length (rTL) in children. A cohort of 99 8-year-old children was enrolled from 2007–2010. Blood lead concentrations (B-Pb) were measured by graphite furnace atomic absorption spectrometry, and blood rTL was measured by quantitative PCR. The geometric mean of B-Pb was 3.28 μg/dl (range: 0.90–14.2), and the geometric mean of rTL was 1.08 (range: 0.49–2.09). B-Pb was significantly inversely associated with rTL in the children (r S = − 0.25, p = 0.013; in further analyses both log-transformed-univariate regression analysis β = − 0.13, p = 0.026, and R 2 adj 4%; and β = − 0.12, p = 0.056 when adjusting for mothers' smoking during pregnancy, Apgar score, mother's and father's ages at delivery, sex and mother's education, R 2 adj 12%, p = 0.011). The effect of lead remained significant in children without prenatal tobacco exposure (N = 87, r S = − 0.24, p = 0.024; in further analyses, β = − 0.13, p = 0.029, and R 2 adj 4%). rTL was not affected by sex, the concentrations of other elements in the blood (i.e., cadmium and selenium concentrations), or oxidative injury parameters (total antioxidant status, 8-hydroxydeoxyguanosine and thiobarbituric acid-reactive substances). Lead exposure in childhood appears to be associated with shorter telomeres, which might contribute to diseases, such as cardiovascular disease. The inverse association between blood lead level and the telomeres in children emphasizes the importance of further reducing lead levels in the environment. - Highlights: • This cross-sectional study analyzes the association between environmental lead exposure

  16. Telomere length in children environmentally exposed to low-to-moderate levels of lead

    Energy Technology Data Exchange (ETDEWEB)

    Pawlas, Natalia, E-mail: n-pawlas@wp.pl [Institute of Occupational Medicine and Environmental Health, PL 41-200 Sosnowiec (Poland); Płachetka, Anna [Department of Animal Physiology and Ecotoxicology, University of Silesia, Bankowa str. 9, 40-007 Katowice (Poland); Kozłowska, Agnieszka [Institute of Occupational Medicine and Environmental Health, PL 41-200 Sosnowiec (Poland); Broberg, Karin [Institute of Environmental Medicine, Unit of Metals & Health, Box 210, SE-171 77 Stockholm (Sweden); Kasperczyk, Sławomir [Department of Biochemistry, Medical University of Silesia, Katowice, SMDZ in Zabrze, 41-808 Zabrze (Poland)

    2015-09-01

    Shorter relative telomere length in peripheral blood is a risk marker for some types of cancers and cardiovascular diseases. Several environmental hazards appear to shorten telomeres, and this shortening may predispose individuals to disease. The aim of the present cross-sectional study was to assess the effect of environmental exposure to lead on relative telomere length (rTL) in children. A cohort of 99 8-year-old children was enrolled from 2007–2010. Blood lead concentrations (B-Pb) were measured by graphite furnace atomic absorption spectrometry, and blood rTL was measured by quantitative PCR. The geometric mean of B-Pb was 3.28 μg/dl (range: 0.90–14.2), and the geometric mean of rTL was 1.08 (range: 0.49–2.09). B-Pb was significantly inversely associated with rTL in the children (r{sub S} = − 0.25, p = 0.013; in further analyses both log-transformed-univariate regression analysis β = − 0.13, p = 0.026, and R{sup 2}adj 4%; and β = − 0.12, p = 0.056 when adjusting for mothers' smoking during pregnancy, Apgar score, mother's and father's ages at delivery, sex and mother's education, R{sup 2}adj 12%, p = 0.011). The effect of lead remained significant in children without prenatal tobacco exposure (N = 87, r{sub S} = − 0.24, p = 0.024; in further analyses, β = − 0.13, p = 0.029, and R{sup 2}adj 4%). rTL was not affected by sex, the concentrations of other elements in the blood (i.e., cadmium and selenium concentrations), or oxidative injury parameters (total antioxidant status, 8-hydroxydeoxyguanosine and thiobarbituric acid-reactive substances). Lead exposure in childhood appears to be associated with shorter telomeres, which might contribute to diseases, such as cardiovascular disease. The inverse association between blood lead level and the telomeres in children emphasizes the importance of further reducing lead levels in the environment. - Highlights: • This cross-sectional study analyzes the association between

  17. Diurnal and stress-reactive dehydroepiandrosterone levels and telomere length in youth.

    Science.gov (United States)

    Dismukes, Andrew R; Meyer, Vanessa J; Shirtcliff, Elizabeth A; Theall, Katherine P; Esteves, Kyle C; Drury, Stacy S

    2016-05-01

    The current investigation examined the association between the aging-related biomarkers dehydroepiandrosterone (DHEA) and telomere length (TL) in community-recruited African-American youth. The examination of DHEA included stress reactive, basal and diurnal sampling, in order to elucidate the underlying physiological process that may overlap with TL. One hundred and two participants completed the Trier Social Stressor Test for children (TSST-C). TL was obtained from all youth from buccal swabs on the same day as the TSST-C. Saliva samples from 83 participants were obtained over the course of two additional days to measure waking and diurnal levels of DHEA. DHEA diurnal slope was a robust predictor of TL (B=0.516, P<0.05), while other DHEA values were not significantly associated with TL. This study is one of the first studies to examine basal, diurnal and reactivity measurements of DHEA in youth. Furthermore, this is the first study, to our knowledge, to demonstrate a positive association between DHEA, a putative anti-aging hormone, and TL, an indicator of cellular aging. © 2016 The authors.

  18. Diurnal and stress-reactive dehydroepiandrosterone levels and telomere length in youth

    Directory of Open Access Journals (Sweden)

    Andrew R Dismukes

    2016-05-01

    Full Text Available The current investigation examined the association between the aging-related biomarkers dehydroepiandrosterone (DHEA and telomere length (TL in community-recruited African-American youth. The examination of DHEA included stress reactive, basal and diurnal sampling, in order to elucidate the underlying physiological process that may overlap with TL. One hundred and two participants completed the Trier Social Stressor Test for children (TSST-C. TL was obtained from all youth from buccal swabs on the same day as the TSST-C. Saliva samples from 83 participants were obtained over the course of two additional days to measure waking and diurnal levels of DHEA. DHEA diurnal slope was a robust predictor of TL (B=0.516, P<0.05, while other DHEA values were not significantly associated with TL. This study is one of the first studies to examine basal, diurnal and reactivity measurements of DHEA in youth. Furthermore, this is the first study, to our knowledge, to demonstrate a positive association between DHEA, a putative anti-aging hormone, and TL, an indicator of cellular aging.

  19. Determining the optimum length of a bridge opening with a specified reliability level of water runoff

    Directory of Open Access Journals (Sweden)

    Evdokimov Sergey

    2017-01-01

    Full Text Available Current trends in construction are aimed at providing reliability and safety of engineering facilities. According to the latest government regulations for construction, the scientific approach to engineering research, design, construction and operation of construction projects is a key priority. The reliability of a road depends on a great number of factors and characteristics of their statistical compounds (sequential and parallel. A part of a road with such man-made structures as a bridge or a pipe is considered as a system with a sequential element connection. The overall reliability is the multiplication of the reliability of these elements. The parameters of engineering structures defined by analytical dependences are highly volatile because of the inaccuracy of the defining factors. However each physical parameter is statistically unstable that is evaluated by variable coefficient of their values. It causes the fluctuation in the parameters of engineering structures. Their study may result in the changes in general and particular design rules in order to increase the reliability. The paper gives the grounds for these changes by the example of a bridge. It allows calculating its optimum length with a specified reliability level of water runoff under the bridge.

  20. Root length and alveolar bone level of impacted canines and adjacent teeth after orthodontic traction: a long-term evaluation

    Science.gov (United States)

    da SILVA, Aldir Cordeiro; CAPISTRANO, Anderson; de ALMEIDA-PEDRIN, Renata Rodrigues; CARDOSO, Maurício de Almeida; CONTI, Ana Cláudia de Castro Ferreira; CAPELOZZA, Leopoldino

    2017-01-01

    Abstract Objective The aim of this retrospective study was to evaluate the long-term effects of orthodontic traction on root length and alveolar bone level in impacted canines and adjacent teeth. Material and Methods Sample consisted of 16 patients (nine males and seven females), mean initial age 11 years and 8 months presenting with unilaterally maxillary impacted canines, palatally displaced, treated with the same surgical and orthodontic approach. Teeth from the impacted-canine side were assigned as Group I (GI), and contralateral teeth as control, Group II (GII). The mean age of patients at the end of orthodontic treatment was 14 years and 2 months and the mean post-treatment time was 5 years and 11 months. Both contralateral erupted maxillary canines and adjacent teeth served as control. Root length and alveolar bone level (buccal and palatal) were evaluated on cone-beam computed tomography (CBCT) images. The comparison of root length and alveolar bone level changes between groups were assessed by applying paired t-test, at a significance level of 5% (p<0.05). Results There were no statistically significant differences in root length and buccal and palatal bone levels of canines and adjacent teeth among groups. Conclusions Impacted canine treatment by closed-eruption technique associated with canine crown perforation, has a minimal effect on root length and buccal and palatal alveolar bone level in both canine and adjacent teeth, demonstrating that this treatment protocol has a good long-term prognosis. PMID:28198979

  1. Low-level waste certification plan for the Lawrence Berkeley Laboratory Hazardous Waste Handling Facility. Revision 1

    International Nuclear Information System (INIS)

    1995-01-01

    The purpose of this plan is to describe the organization and methodology for the certification of low-level radioactive waste (LLW) handled in the Hazardous Waste Handling Facility (HWHF) at Lawrence Berkeley Laboratory (LBL). This plan is composed to meet the requirements found in the Westinghouse Hanford Company (WHC) Solid Waste Acceptance Criteria (WAC) and follows the suggested outline provided by WHC in the letter of April 26, 1990, to Dr. R.H. Thomas, Occupational Health Division, LBL. LLW is to be transferred to the WHC Hanford Site Central Waste Complex and Burial Grounds in Hanford, Washington

  2. Low-level waste certification plan for the Lawrence Berkeley Laboratory Hazardous Waste Handling Facility. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-01-10

    The purpose of this plan is to describe the organization and methodology for the certification of low-level radioactive waste (LLW) handled in the Hazardous Waste Handling Facility (HWHF) at Lawrence Berkeley Laboratory (LBL). This plan is composed to meet the requirements found in the Westinghouse Hanford Company (WHC) Solid Waste Acceptance Criteria (WAC) and follows the suggested outline provided by WHC in the letter of April 26, 1990, to Dr. R.H. Thomas, Occupational Health Division, LBL. LLW is to be transferred to the WHC Hanford Site Central Waste Complex and Burial Grounds in Hanford, Washington.

  3. International comparison of death place for suicide; a population-level eight country death certificate study.

    Science.gov (United States)

    Rhee, YongJoo; Houttekier, Dirk; MacLeod, Roderick; Wilson, Donna M; Cardenas-Turanzas, Marylou; Loucka, Martin; Aubry, Regis; Teno, Joan; Roh, Sungwon; Reinecke, Mark A; Deliens, Luc; Cohen, Joachim

    2016-01-01

    The places of death for people who died of suicide were compared across eight countries and socio-demographic factors associated with home suicide deaths identified. Death certificate data were analyzed; using multivariable binary logistic regression to determine associations. National suicide death rates ranged from 1.4 % (Mexico) to 6.4 % (South Korea). The proportion of suicide deaths occurring at home was high, ranging from 29.9 % (South Korea) to 65.8 % (Belgium). Being older, female, widowed/separated, highly educated and living in an urban area were risk factors for home suicide. Home suicide deaths need specific attention in prevention programs.

  4. Availability of Data on Noncredit Education and Postsecondary Certifications: An Analysis of Selected State-Level Data Systems

    Science.gov (United States)

    Sykes, Andrea R.; Szuplat, Mary A.; Decker, Cynthia G.

    2014-01-01

    Federal policymakers have interest in three specific areas of postsecondary career and technical education (CTE): associate degrees and certificates awarded in CTE, skills and training obtained through noncredit courses, and industry-recognized certifications. Research and data are readily available on students earning degrees and certificates in…

  5. Professional Certification

    Science.gov (United States)

    WaterSense recognizes certification programs for irrigation professionals that meet the specification criteria. Certification programs cover three areas: irrigation system design, installation and maintenance, and system auditing.

  6. Postnatal penile length and growth rate correlate to serum testosterone levels

    DEFF Research Database (Denmark)

    Boas, Malene; Boisen, Kirsten A; Virtanen, Helena E

    2006-01-01

    in Denmark and at 0, 3 and 18 months in Finland with blood samples taken at 3 months (n = 630). Penile length and growth were registered and reproductive hormones (testosterone, sex hormone binding globulin, oestradiol) were analysed. RESULTS: Penile length increased from birth (3.49+/-0.4 cm) to 3 years...... and growth. DESIGN: Prospective, longitudinal population-based study taking place at two large primary obstetric centres at the University Hospitals of Copenhagen, Denmark, and Turku, Finland. METHODS: Infant boys, 728 Danish and 1234 Finnish, underwent clinical examinations at 0, 3, 18 and 36 months...... of age (4.53+/-0.51 cm) with the highest growth velocity from birth to 3 months (1.0 mm/month). Penile length and growth were significantly, positively correlated to serum testosterone (r = 0.31 and 0.076, P = 0.006 and 0.001 respectively) and to free testosterone index (r = 0.385 and 0.094, P = 0...

  7. TERRA Expression Levels Do Not Correlate With Telomere Length and Radiation Sensitivity in Human Cancer Cell Lines

    Directory of Open Access Journals (Sweden)

    Alexandra eSmirnova

    2013-05-01

    Full Text Available Mammalian telomeres are transcribed into long non-coding telomeric RNA molecules (TERRA that seem to play a role in the maintenance of telomere stability. In human cells, CpG island promoters drive TERRA transcription and are regulated by methylation. It was suggested that the amount of TERRA may be related to telomere length. To test this hypothesis we measured telomere length and TERRA levels in single clones isolated from five human cell lines: HeLa (cervical carcinoma, BRC-230 (breast cancer, AKG and GK2 (gastric cancers and GM847 (SV40 immortalized skin fibroblasts. We observed great clonal heterogeneity both in TRF (Terminal Restriction Fragment length and in TERRA levels. However, these two parameters did not correlate with each other. Moreover, cell survival to γ-rays did not show a significant variation among the clones, suggesting that, in this cellular system, the intra-population variability in telomere length and TERRA levels does not influence sensitivity to ionizing radiation. This conclusion was supported by the observation that in a cell line in which telomeres were greatly elongated by the ectopic expression of telomerase, TERRA expression levels and radiation sensitivity were similar to the parental HeLa cell line.

  8. Ameliorative effects of curcumin on the spermatozoon tail length, count, motility and testosterone serum level in metronidazole-treated mice.

    Science.gov (United States)

    Karbalay-Doust, S; Noorafshan, A

    2011-01-01

    Metronidazole (MTZ) is used as an antiparasitic drug. Curcumin is considered as anti-oxidant and anti-inflammatory agent. The ameliorative effects of curcumin on MTZ induced toxicity on mice spermatozoon tail length, count, motility and testosterone level were investigated. MTZ was administered in 500 and 165 (high and therapeutic doses) mg/kg/day, with and without curcumin (100 mg/kg/day). After 16 days the above parameters were assessed. Spermatozoon count and motility and serum testosterone level MTZ-treated (500 and 165) mice were reduced. In the mice treated with MTZ+curcumin these parameters decreased but in a lesser extent than the MTZ-treated animals. Mid-piece and total lengths of the spermatozoon tail in control animals were 31.6 ± 9.0 μm and 100.3 ± 15.0 μm and in the mice treated with high doses (500) of MTZ were reduced. The mid-piece and total spermatozoon tail length has been decreased in a lesser extent in the mice treated with high dose MTZ+curcumin than the mice treated with high dose MTZ (paverage increase in mid-piece and total lengths in comparison with the MTZ-treated (500) animals. Stereological estimation of the sperm tail length, including sampling of spermatozoa and also counting of the intersections of their tails with the stereological grids was a rapid technique and took only 5-10 minutes. It can be concluded that curcumin has an ameliorative effect on the spermatozoon, testosterone level and tail length in MTZ-treated mice.

  9. Japanese sake and tea as place-based products: a comparison of regional certifications of globally important agricultural heritage systems, geopark, biosphere reserves, and geographical indication at product level certification

    OpenAIRE

    Shuichiro Kajima; Yushi Tanaka; Yuta Uchiyama

    2017-01-01

    Background: This study analyzed certifications at the regional/landscape level and at product level. We focused on Japanese sake and tea as local place-based luxury items related to ethnic foods and socio-ecological landscape. Methods: Specifically, this research analyzed two materials: the minutes of local assemblies (both sake and tea) and sales-promotion pamphlet (of a sake brewery). The quantitative approach of text mining was experimentally applied to the two materials. The cases of b...

  10. The Value of the Academic Award in Initial Teacher Education: Key Stakeholder Perceptions of the Masters Level Postgraduate Certificate in Education in Two English Universities

    Science.gov (United States)

    Thomas, Lorraine

    2018-01-01

    The Postgraduate Certificate in Education (PGCE) has been a successful and popular initial teacher education (ITE) programme since the 1950s, with the masters level PGCE being successfully embedded within universities in England since 2007 and having high levels of student satisfaction. Recent White Papers, policy and reviews have undermined the…

  11. Level of Digitization in Dutch Hospitals and the Lengths of Stay of Patients with Colorectal Cancer.

    Science.gov (United States)

    van Poelgeest, Rube; van Groningen, Julia T; Daniels, John H; Roes, Kit C; Wiggers, Theo; Wouters, Michel W; Schrijvers, Guus

    2017-05-01

    A substantial amount of research has been published on the association between the use of electronic medical records (EMRs) and quality outcomes in U.S. hospitals, while limited research has focused on the Western European experience. The purpose of this study is to explore the association between the use of EMR technologies in Dutch hospitals and length of stay after colorectal cancer surgery. Two data sets were leveraged for this study; the HIMSS Analytics Electronic Medical Record Adoption Model (EMRAM SM ) and the Dutch surgical colorectal audit (DSCA). The HIMSS Analytics EMRAM score was used to define a Dutch hospital's electronic medical records (EMR) capabilities while the DSCA was used to profile colorectal surgery quality outcomes (specifically total length of stay (LOS) in the hospital and the LOS in ICU). A total of 73 hospitals with a valid EMRAM score and associated DSCA patients (n = 30.358) during the study period (2012-2014) were included in the comparative set. A multivariate regression method was used to test differences adjusted for case mix, year of surgery, surgical technique and for complications, as well as stratifying for academic affiliated hospitals and general hospitals. A significant negative association was observed to exist between the total LOS (relative median LOS 0,974, CI 95% 0.959-0,989) of patients treated in advanced EMR hospitals (high EMRAM score cohort) versus patients treated at less advanced EMR care settings, once the data was adjusted for the case mix, year of surgery and type of surgery (laparoscopy or laparotomy). Adjusting for complications in a subgroup of general hospitals (n = 39) yielded essentially the same results (relative median LOS 0,934, CI 95% 0,915-0,954). No consistent significant associations were found with respect to LOS on the ICU. The findings of this study suggest advanced EMR capabilities support a healthcare provider's efforts to achieve desired quality outcomes and efficiency in Western

  12. Testes mass, but not sperm length, increases with higher levels of polyandry in an ancient sex model.

    Directory of Open Access Journals (Sweden)

    David E Vrech

    Full Text Available There is strong evidence that polyandrous taxa have evolved relatively larger testes than monogamous relatives. Sperm size may either increase or decrease across species with the risk or intensity of sperm competition. Scorpions represent an ancient direct mode with spermatophore-mediated sperm transfer and are particularly well suited for studies in sperm competition. This work aims to analyze for the first time the variables affecting testes mass, ejaculate volume and sperm length, according with their levels of polyandry, in species belonging to the Neotropical family Bothriuridae. Variables influencing testes mass and sperm length were obtained by model selection analysis using corrected Akaike Information Criterion. Testes mass varied greatly among the seven species analyzed, ranging from 1.6 ± 1.1 mg in Timogenes dorbignyi to 16.3 ± 4.5 mg in Brachistosternus pentheri with an average of 8.4 ± 5.0 mg in all the species. The relationship between testes mass and body mass was not significant. Body allocation in testes mass, taken as Gonadosomatic Index, was high in Bothriurus cordubensis and Brachistosternus ferrugineus and low in Timogenes species. The best-fitting model for testes mass considered only polyandry as predictor with a positive influence. Model selection showed that body mass influenced sperm length negatively but after correcting for body mass, none of the variables analyzed explained sperm length. Both body mass and testes mass influenced spermatophore volume positively. There was a strong phylogenetic effect on the model containing testes mass. As predicted by the sperm competition theory and according to what happens in other arthropods, testes mass increased in species with higher levels of sperm competition, and influenced positively spermatophore volume, but data was not conclusive for sperm length.

  13. Effect of dietary protein level and length of fattening period on dressing percentage and carcass conformation in broiler chickens

    OpenAIRE

    Dosković, Vladimir; Bogosavljević-Bošković, Snežana; Škrbić, Zdenka; Đoković, Radojica; Rakonjac, Simeon; Petričević, Veselin

    2017-01-01

    This study analyses the effect of different protein levels in broiler feeds (supplemented with protease) and different lengths of fattening period on some parameters related to dressed carcass quality. Medium-growing Master Gris broiler chickens were used in a fattening trial lasting 63 days. At slaughter, dressing percentages and abdominal fat percentages were determined based on traditionally dressed carcass weights and abdominal fat weights of broilers at 49 and 63 days, and conformation i...

  14. Full length cluster level swell data at pressures from 2 to 40 bar

    International Nuclear Information System (INIS)

    Pearson, K.G.

    1987-11-01

    This paper gives results of level swell experiments at pressures up to 40 bar, performed at Winfrith in 1981 as described elsewhere. The results have been used by a number of workers to develop voidage correlations and to assess safety codes. The experiment and experimental rig used are described. The results are tabulated. (author)

  15. The Impact of Video Length on Learning in a Middle-Level Flipped Science Setting: Implications for Diversity Inclusion

    Science.gov (United States)

    Slemmons, Krista; Anyanwu, Kele; Hames, Josh; Grabski, Dave; Mlsna, Jeffery; Simkins, Eric; Cook, Perry

    2018-05-01

    Popularity of videos for classroom instruction has increased over the years due to affordability and user-friendliness of today's digital video cameras. This prevalence has led to an increase in flipped, K-12 classrooms countrywide. However, quantitative data establishing the appropriate video length to foster authentic learning is limited, particularly in middle-level classrooms. We focus on this aspect of video technology in two flipped science classrooms at the middle school level to determine the optimal video length to enable learning, increase retention and support student motivation. Our results indicate that while assessments directly following short videos were slightly higher, these findings were not significantly different from scores following longer videos. While short-term retention of material did not seem to be influenced by video length, longer-term retention for males and students with learning disabilities was higher following short videos compared to long as assessed on summative assessments. Students self-report that they were more engaged, had enhanced focus, and had a perceived higher retention of content following shorter videos. This study has important implications for student learning, application of content, and the development of critical thinking skills. This is particularly paramount in an era where content knowledge is just a search engine away.

  16. FLO11 gene length and transcriptional level affect biofilm-forming ability of wild flor strains of Saccharomyces cerevisiae.

    Science.gov (United States)

    Zara, Giacomo; Zara, Severino; Pinna, Claudia; Marceddu, Salvatore; Budroni, Marilena

    2009-12-01

    In Saccharomyces cerevisiae, FLO11 encodes an adhesin that is associated with different phenotypes, such as adherence to solid surfaces, hydrophobicity, mat and air-liquid biofilm formation. In the present study, we analysed FLO11 allelic polymorphisms and FLO11-associated phenotypes of 20 flor strains. We identified 13 alleles of different lengths, varying from 3.0 to 6.1 kb, thus demonstrating that FLO11 is highly polymorphic. Two alleles of 3.1 and 5.0 kb were cloned into strain BY4742 to compare the FLO11-associated phenotypes in the same genetic background. We show that there is a significant correlation between biofilm-forming ability and FLO11 length both in different and in the same genetic backgrounds. Moreover, we propose a multiple regression model that allows prediction of air-liquid biofilm-forming ability on the basis of transcription levels and lengths of FLO11 alleles in a population of S. cerevisiae flor strains. Considering that transcriptional differences are only partially explained by the differences in the promoter sequences, our results are consistent with the hypothesis that FLO11 transcription levels are strongly influenced by genetic background and affect biofilm-forming ability.

  17. Q2 - a very low level quantitative and qualitative waste assay and release certification system

    International Nuclear Information System (INIS)

    Bronson, F.L.

    1990-01-01

    Low level radioactive waste disposal is very expensive, especially when all of the handling transportation and documentation costs are included. However for most generators, a large fraction of this low level waste is not contaminated at all, or only slightly so. The paper describes the development and performance of a low level counter that is convenient to use, and that can accurately identify and quantify the radioactivity of any gamma emitter thing that can be placed in a 55 gallon (200 liter) container. These measurement results can be used to verify the absence of radioactivity at a very low levels (10 nCi (370 Bq)/sample), and to identify the nuclides and quantities present, while differentiating against natural radioactivity (Radium, Thorium, Potassium). These results can be used as part of a 10CFR20.302 waste stream exemption program, and thus allow significant savings and a less than 1 year payback at a typical nuclear power plant. The Q1 system is fully shielded to allow it's use in the low level radwaste storage area. The detectors are either 3 Intrinsic Germanium detectors or 2 large NaI detectors. The software is fully automated for simple operation. Correlation factors can be entered to estimate non-gamma emitters from pre-established correlations to other nuclides. Typical Ge detector sensitivities are 8 nCi (300 Bq) LLD for Cs-137 at 0.8 g/cc for a 10 minute count time. NaI detector systems can achieve the same LLD in a 1 minute count. 5 figs., 1 tab

  18. Restriction Fragment Length Polymorphism Analysis Reveals High Levels of Genetic Divergence Among the Light Organ Symbionts of Flashlight Fish.

    Science.gov (United States)

    Wolfe, C J; Haygood, M G

    1991-08-01

    Restriction fragment length polymorphisms within the lux and 16S ribosomal RNA gene regions were used to compare unculturable bacterial light organ symbionts of several anomalopid fish species. The method of Nei and Li (1979) was used to calculate phylogenetic distance from the patterns of restriction fragment lengths of the luxA and 16S rRNA regions. Phylogenetic trees constructed from each distance matrix (luxA and 16S rDNA data) have similar branching orders. The levels of divergence among the symbionts, relative to other culturable luminous bacteria, suggests that the symbionts differ at the level of species among host fish genera. Symbiont relatedness and host geographic location do not seem to be correlated, and the symbionts do not appear to be strains of common, free-living, luminous bacteria. In addition, the small number of hybridizing fragments within the 16S rRNA region of the symbionts, compared with that of the free-living species, suggests a decrease in copy number of rRNA operons relative to free-living species. At this level of investigation, the symbiont phylogeny is consistent with the proposed phylogeny of the host fish family and suggests that each symbiont strain coevolved with its host fish species.

  19. Energetic certification in Europe

    International Nuclear Information System (INIS)

    1998-01-01

    At community level the problem of energy quality control in a building was introduced by EEC recommendation n. 93/76 in 1993. In this item are reported some notes on energetic certification in European countries [it

  20. Tidal Response to Sea-Level Rise in Different Types of Estuaries: The Importance of Length, Bathymetry, and Geometry

    Science.gov (United States)

    Du, Jiabi; Shen, Jian; Zhang, Yinglong J.; Ye, Fei; Liu, Zhuo; Wang, Zhengui; Wang, Ya Ping; Yu, Xin; Sisson, Mac; Wang, Harry V.

    2018-01-01

    Tidal response to sea-level rise (SLR) varies in different coastal systems. To provide a generic pattern of tidal response to SLR, a systematic investigation was conducted using numerical techniques applied to idealized and realistic estuaries, with model results cross-checked by analytical solutions. Our results reveal that the response of tidal range to SLR is nonlinear, spatially heterogeneous, and highly affected by the length and bathymetry of an estuary and weakly affected by the estuary convergence with an exception of strong convergence. Contrary to the common assumption that SLR leads to a weakened bottom friction, resulting in increased tidal amplitude, we demonstrate that tidal range is likely to decrease in short estuaries and in estuaries with a narrow channel and large low-lying shallow areas.

  1. Certification Manual for Wisconsin Public Librarians. Bulletin No. 94111.

    Science.gov (United States)

    Lamb, Donald K.

    This manual contains the guidelines and procedures for public librarian certification and certification renewal in Wisconsin. Certification is not required for library personnel other than administrators, but nonadministrators may apply for certification at the level for which they are eligible. Requirements for voluntary library certification are…

  2. Intercomparison of methods for the estimation of displacement height and roughness length from single-level eddy covariance data

    Science.gov (United States)

    Graf, Alexander; van de Boer, Anneke; Schüttemeyer, Dirk; Moene, Arnold; Vereecken, Harry

    2013-04-01

    The displacement height d and roughness length z0 are parameters of the logarithmic wind profile and as such these are characteristics of the surface, that are required in a multitude of meteorological modeling applications. Classically, both parameters are estimated from multi-level measurements of wind speed over a terrain sufficiently homogeneous to avoid footprint-induced differences between the levels. As a rule-of thumb, d of a dense, uniform crop or forest canopy is 2/3 to 3/4 of the canopy height h, and z0 about 10% of canopy height in absence of any d. However, the uncertainty of this rule-of-thumb becomes larger if the surface of interest is not "dense and uniform", in which case a site-specific determination is required again. By means of the eddy covariance method, alternative possibilities to determine z0 and d have become available. Various authors report robust results if either several levels of sonic anemometer measurements, or one such level combined with a classic wind profile is used to introduce direct knowledge on the friction velocity into the estimation procedure. At the same time, however, the eddy covariance method to measure various fluxes has superseded the profile method, leaving many current stations without a wind speed profile with enough levels sufficiently far above the canopy to enable the classic estimation of z0 and d. From single-level eddy covariance measurements at one point in time, only one parameter can be estimated, usually z0 while d is assumed to be known. Even so, results tend to scatter considerably. However, it has been pointed out, that the use of multiple points in time providing different stability conditions can enable the estimation of both parameters, if they are assumed constant over the time period regarded. These methods either rely on flux-variance similarity (Weaver 1990 and others following), or on the integrated universal function for momentum (Martano 2000 and others following). In both cases

  3. Mortality, readmission and length of stay have different relationships using hospital-level versus patient-level data: an example of the ecological fallacy affecting hospital performance indicators.

    Science.gov (United States)

    Hofstede, Stefanie N; van Bodegom-Vos, Leti; Kringos, Dionne S; Steyerberg, Ewout; Marang-van de Mheen, Perla J

    2018-06-01

    Ecological fallacy refers to an erroneous inference about individuals on the basis of findings for the group to which those individuals belong. Suppose analysis of a large database shows that hospitals with a high proportion of long length of stay (LOS) patients also have higher than average in-hospital mortality. This may prompt efforts to reduce mortality among patients with long LOS. But patients with long LOS may not be the ones at higher risk of death. It may be that hospitals with higher mortality (regardless of LOS) also have more long LOS patients-either because of quality problems on both counts or because of unaccounted differences in case mix. To provide more insight how the ecological fallacy influences the evaluation of hospital performance indicators, we assessed whether hospital-level associations between in-hospital mortality, readmission and long LOS reflect patient-level associations. Patient admissions from the Dutch National Medical Registration (2007-2012) for specific diseases (stroke, colorectal carcinoma, heart failure, acute myocardial infarction and hip/knee replacements in patients with osteoarthritis) were analysed, as well as all admissions. Logistic regression analysis was used to assess patient-level associations. Pearson correlation coefficients were used to quantify hospital-level associations. Overall, we observed 2.2% in-hospital mortality, 8.1% readmissions and a mean LOS of 5.9 days among 8 478 884 admissions in 95 hospitals. Of the 10 disease-specific associations tested, 2 were reversed at hospital-level, 3 were consistent and 5 were only significant at either hospital-level or patient-level. A reversed association was found for stroke: patients with long LOS had 58% lower in-hospital mortality (OR 0.42 (95% CI 0.40 to 0.44)), whereas the hospital-level association was reversed (r=0.30, plevel associations were found for each hospital, but LOS varied across hospitals, thereby resulting in a positive hospital-level association

  4. Elevated Blood Lead Levels by Length of Time From Resettlement to Health Screening in Kentucky Refugee Children.

    Science.gov (United States)

    Kotey, Stanley; Carrico, Ruth; Wiemken, Timothy Lee; Furmanek, Stephen; Bosson, Rahel; Nyantakyi, Florence; VanHeiden, Sarah; Mattingly, William; Zierold, Kristina M

    2018-02-01

    To examine elevated blood lead levels (EBLLs) in refugee children by postrelocation duration with control for several covariates. We assessed EBLLs (≥ 5µg/dL) between 2012 and 2016 of children younger than 15 years (n = 1950) by the duration of resettlement to health screening by using logistic regression, with control for potential confounders (gender, region of birth, age of housing, and intestinal infestation) in a cross-sectional study. Prevalence of EBLLs was 11.2%. Length of time from resettlement to health screening was inversely associated with EBLLs (tertile 2 unadjusted odds ratio [OR] = 0.79; 95% confidence interval [CI] = 0.56, 1.12; tertile 3 OR = 0.62; 95% CI = 0.42, 0.90; tertile 2 adjusted odds ratio [AOR] = 0.62; 95% CI = 0.39, 0.97; tertile 3 AOR = 0.57; 95% CI = 0.34, 0.93). There was a significant interaction between intestinal infestation and age of housing (P resettlement in unadjusted and adjusted models. Improved housing, early education, and effective safe-house inspections may be necessary to address EBLLs in refugees.

  5. Trainer certification

    International Nuclear Information System (INIS)

    Couser, S.; Moore, J.

    1988-01-01

    A DOE Technical Safety Appraisal in October 1986 found that training at the Portsmouth Gaseous Diffusion Plant was fragmented and lacked uniformity. Training was localized in departments and was more often handled by line supervisors, etc. - with no certification. The Trainer Certification Program has provided the means for applying standard guidelines to ensure that training is designed, applied, and evaluated in a consistent, effective, and efficient manner. The program is in a state of substantial change and a target date for compliance is set for 1989. Trainer certification will provide both current and future resources to ensure consistent and effective training. 22 figures

  6. Climate certificates

    International Nuclear Information System (INIS)

    1998-10-01

    Reduced emissions of climate gases at the lowest cost require international cooperation in order to ensure that the most cost-efficient measures are taken. A market for emission rights is one way of achieving this. However, creating the right conditions for such a market to operate requires an unambiguous definition of the product to be traded. In this PM, the Swedish Power Association sketches out how such a product could be defined, and how a market for the resulting unambiguously defined product could be operated internationally, in parallel with other markets for energy products. Trade in climate certificates could become a joint EU approach to achieving common results within the field of climate policy. The main features of the proposal are as follows: Electricity producers would be allowed to issue climate certificates for electricity produced without climate-affecting emissions, e.g. in wind power plants. 1 kWh of electricity produced without emissions would entitle the utility to issue a climate certificate for 1 kWh. Electricity from power stations having low emissions, e.g. modern natural gas-fired plants, would entitle the utility to issue certificates in proportion to how much lower their emissions were in comparison with those from conventional coal-fired power stations. The number of certificates would be reduced by an individual coefficient, related directly to the quantity of climate-affecting emissions from the plant concerned. They would be traded and noted on markets in the various member countries. The certificates would not be nationally restricted, but could be traded across borders. Exchanges would be authorised by national authorities, in accordance with overall EU directives. These authorised exchanges would act as certification bodies, checking that certificates had been properly issued in accordance with a corresponding volume of electricity production. Electricity and certificates could be purchased from different suppliers. The

  7. 40 CFR 85.1406 - Certification.

    Science.gov (United States)

    2010-07-01

    ... POLLUTION FROM MOBILE SOURCES Urban Bus Rebuild Requirements § 85.1406 Certification. (a) Certification... provide some level of particulate emission reduction, and will not cause the urban bus engine to fail to... urban bus engines. (c) Test equipment selection. Certification shall be based upon tests utilizing...

  8. Leukocyte Telomere Length and Serum Levels of High-Molecular-Weight Adiponectin and Dehydroepiandrosterone-Sulfate Could Reflect Distinct Aspects of Longevity in Japanese Centenarians

    Directory of Open Access Journals (Sweden)

    Yuji Aoki MD, PhD

    2017-03-01

    Full Text Available Leukocyte telomere length and serum levels of high-molecular-weight adiponectin and dehydroepiandrosterone-sulfate (DHEA-S were assessed in association with nutrition and performance status (PS in Japanese centenarians. Twenty-three centenarians (five men, 18 women were classified according to their PS 1 (nearly fully ambulatory, n = 2, 2 (in bed less than 50% of daytime, n = 10, 3 (in bed greater than 50%, n = 6, and 4 (completely bedridden, n = 5. Leukocyte telomere length was determined by the hybridization protection assay, and the adiponectin and DHEA-S levels were measured by chemiluminescent enzyme immunoassay. Among variables of PS, body mass index (BMI, albumin, adiponectin, DHEA-S, and telomere length, there were significant correlations between PS and albumin ( r = −.694, p < .01, between telomere length and BMI ( r = .522, p < .05, between adiponectin and BMI ( r = −.574, p < .01, and between DHEA-S and albumin ( r = .530, p < .01. When excluding two cancer-bearing centenarians with short telomere, telomere length significantly correlated with PS ( r = −.632, p < .01. It was indicated that the short leukocyte telomere was associated with poor PS and cancer development and that the adiponectin or DHEA-S was associated with adiposity or nutritional status. Despite a small number of subjects, these biomarkers seemed to reflect distinct aspects of longevity in Japanese centenarians.

  9. Full-length huntingtin levels modulate body weight by influencing insulin-like growth factor 1 expression

    DEFF Research Database (Denmark)

    Pouladi, Mahmoud A; Xie, Yuanyun; Skotte, Niels Henning

    2010-01-01

    of the IGF-1 pathway in mediating the effect of htt on body weight. IGF-1 expression was examined in transgenic mouse lines expressing different levels of FL wild-type (WT) htt (YAC18 mice), FL mutant htt (YAC128 and BACHD mice) and truncated mutant htt (shortstop mice). We demonstrate that htt influences...... body weight by modulating the IGF-1 pathway. Plasma IGF-1 levels correlate with body weight and htt levels in the transgenic YAC mice expressing human htt. The effect of htt on IGF-1 expression is independent of CAG size. No effect on body weight is observed in transgenic YAC mice expressing...... and decreases the body weight of YAC128 animals to WT levels. Furthermore, given the ubiquitous expression of IGF-1 within the central nervous system, we also examined the impact of FL htt levels on IGF-1 expression in different regions of the brain, including the striatum, cerebellum of YAC18, YAC128...

  10. Fundamental length and relativistic length

    International Nuclear Information System (INIS)

    Strel'tsov, V.N.

    1988-01-01

    It si noted that the introduction of fundamental length contradicts the conventional representations concerning the contraction of the longitudinal size of fast-moving objects. The use of the concept of relativistic length and the following ''elongation formula'' permits one to solve this problem

  11. Flame Length

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — Flame length was modeled using FlamMap, an interagency fire behavior mapping and analysis program that computes potential fire behavior characteristics. The tool...

  12. General practitioners' use of sickness certificates.

    Science.gov (United States)

    Roope, Richard; Parker, Gordon; Turner, Susan

    2009-12-01

    At present, sickness certification is largely undertaken by general practitioners (GPs). Guidance from the Department of Work and Pensions (DWP) is available to help with this task; however, there has been little formal evaluation of the DWP's guidance in relation to day-to-day general practice. To assess GPs' training, knowledge and application of the DWP's sickness certification guidelines. A structured questionnaire was sent to GPs within a (former) primary care trust (PCT). It probed demographics, training and knowledge of sickness certification guidelines. Case histories and structured questions were used to assess current practice. In this group of 113 GPs, there was a low awareness and use of the DWP's guidelines and Website relating to sickness certification. The majority of the GPs (63%) had received no training in sickness certification, and the mean length of time for those who had received training was 4.1 h. Most GPs also felt that patients and GPs have equal influence on the duration of sickness certification. This evidence of variable practice indicates that GPs should have more guidance and education in sickness certification. Closer sickness certification monitoring through existing GP computer systems may facilitate an improvement in practice that benefits patients and employers. The DWP, medical educators and PCTs may all have an additional role in further improving sickness certification practice.

  13. Observational Estimates of the Horizontal Eddy Diffusivity and Mixing Length in the Low-Level Region of Intense Hurricanes

    Science.gov (United States)

    2011-11-01

    flight-level data collected by research aircraft that penetrated the eyewalls of Category 5 Hurricane Hugo (1989), Category 4 Hurricane Allen (1980) and...data collected by research aircraft that penetrated the eyewalls of Category 5 Hurricane Hugo 42 (1989), Category 4 Hurricane Allen (1980) and Category...understood. 87 Using the data from the periods of eyewall penetrations in the intense Hurricanes Hugo 88 (1989) and Allen (1980), Zhang et al. (2011a

  14. Leukocyte Telomere Length and Serum Levels of High-Molecular-Weight Adiponectin and Dehydroepiandrosterone-Sulfate Could Reflect Distinct Aspects of Longevity in Japanese Centenarians.

    Science.gov (United States)

    Aoki, Yuji; Aoki, Masato; Yamada, Kazuya

    2017-01-01

    Leukocyte telomere length and serum levels of high-molecular-weight adiponectin and dehydroepiandrosterone-sulfate (DHEA-S) were assessed in association with nutrition and performance status (PS) in Japanese centenarians. Twenty-three centenarians (five men, 18 women) were classified according to their PS 1 (nearly fully ambulatory, n = 2), 2 (in bed less than 50% of daytime, n = 10), 3 (in bed greater than 50%, n = 6), and 4 (completely bedridden, n = 5). Leukocyte telomere length was determined by the hybridization protection assay, and the adiponectin and DHEA-S levels were measured by chemiluminescent enzyme immunoassay. Among variables of PS, body mass index (BMI), albumin, adiponectin, DHEA-S, and telomere length, there were significant correlations between PS and albumin ( r = -.694, p r = .522, p r = -.574, p r = .530, p r = -.632, p < .01). It was indicated that the short leukocyte telomere was associated with poor PS and cancer development and that the adiponectin or DHEA-S was associated with adiposity or nutritional status. Despite a small number of subjects, these biomarkers seemed to reflect distinct aspects of longevity in Japanese centenarians.

  15. SB certification handout material requirements, test methods, responsibilities, and minimum classification levels for mixture-based specification for flexible base.

    Science.gov (United States)

    2012-10-01

    A handout with tables representing the material requirements, test methods, responsibilities, and minimum classification levels mixture-based specification for flexible base and details on aggregate and test methods employed, along with agency and co...

  16. Self-esteem and stress coping among proficiency certificate level nursing students in nursing campus Maharajgunj and Lalitpur Nursing Campus.

    Science.gov (United States)

    Shrestha, T

    2013-09-01

    Nursing requires high self-esteem and effective coping strategies for the quality of health services that they deliver. Self -esteem and stress coping mechanism developed during education period is foundation for professional practice. So, this study was conducted to identify self-esteem, coping activities, and their relationship. Descriptive cross sectional study was conducted among 287 PCL nursing students currently studying in different level in nursing campuses of the Institute of Medicine during June and July 2013. Self administered semi structured questionnaire and rating scales were used for the data collection. Findings showed that 21 (7.31%), 194 (67.5%), and 67 (23.34%), students had have very high, high and moderate, self-esteem and only five (1.74%) have low self-esteem.The difference in self-esteem level was insignificant with the level of the students. Students most frequently used problem focused (3.36±0.54) followed by emotion focused (3.04±0.45) and avoidance coping activities (2.91±0.63). The relationship of use of coping activities and level of students was statistically insignificant. Self-esteem level had positive relation with problem focused and emotion focused coping activities (Pearson r: 0.114 and 0.118), though the correlation was significant with emotion focused coping activities only. Bicytopenia and pancytopenia were seen in two cases each of myelodysplastic syndrome. Chronic myeloid leukemia and Non-Hodgkin lymphoma showed anemia and pancytopenia respectively. Majority of PCL nursing students have high level of self-esteem. They used problem focused coping activities most however, use of it decreased with increased level of students. Students with high self -esteem used problem focused followed by emotion focused coping activities. Students should be encouraged to use problem focused coping activities.

  17. A decentralised model of psychiatric care: Profile, length of stay and outcome of mental healthcare users admitted to a district-level public hospital in the Western Cape

    Directory of Open Access Journals (Sweden)

    Eileen Thomas

    2015-02-01

    Full Text Available Background. There is a lack of studies assessing the profile and outcome of psychiatric patients at entry-level public hospitals that are prescribed by the Mental Health Care Act to provide a decentralised model of psychiatric care. Objective. To assess the demographic and clinical profile as well as length of stay and outcomes of mental healthcare users admitted to a district-level public hospital in the Western Cape.  Method. Demographic data, clinical diagnosis, length of stay, referral profile and outcomes of patients (N=487 admitted to Helderberg Hospital during the period 1 January 2011 - 31 December 2011 were collected.  Results. Psychotic disorders were the most prevalent (n=287, 59% diagnoses, while 228 (47% of admission episodes had comorbid/secondary diagnoses. Substance use disorders were present in 184 (38% of admission episodes, 37 (57% of readmissions and 19 (61% of abscondments. Most admission episodes (n=372, 76% were discharged without referral to specialist/tertiary care.  Conclusion. Methamphetamine use places a significant burden on the provision of mental healthcare services at entry-level care. Recommendations for improving service delivery at this district-level public hospital are provided.

  18. Fundamental length

    International Nuclear Information System (INIS)

    Pradhan, T.

    1975-01-01

    The concept of fundamental length was first put forward by Heisenberg from purely dimensional reasons. From a study of the observed masses of the elementary particles known at that time, it is sumrised that this length should be of the order of magnitude 1 approximately 10 -13 cm. It was Heisenberg's belief that introduction of such a fundamental length would eliminate the divergence difficulties from relativistic quantum field theory by cutting off the high energy regions of the 'proper fields'. Since the divergence difficulties arise primarily due to infinite number of degrees of freedom, one simple remedy would be the introduction of a principle that limits these degrees of freedom by removing the effectiveness of the waves with a frequency exceeding a certain limit without destroying the relativistic invariance of the theory. The principle can be stated as follows: It is in principle impossible to invent an experiment of any kind that will permit a distintion between the positions of two particles at rest, the distance between which is below a certain limit. A more elegant way of introducing fundamental length into quantum theory is through commutation relations between two position operators. In quantum field theory such as quantum electrodynamics, it can be introduced through the commutation relation between two interpolating photon fields (vector potentials). (K.B.)

  19. Centrobin-mediated Regulation of the Centrosomal Protein 4.1-associated Protein (CPAP) Level Limits Centriole Length during Elongation Stage*

    Science.gov (United States)

    Gudi, Radhika; Haycraft, Courtney J.; Bell, P. Darwin; Li, Zihai; Vasu, Chenthamarakshan

    2015-01-01

    Microtubule-based centrioles in the centrosome mediate accurate bipolar cell division, spindle orientation, and primary cilia formation. Cellular checkpoints ensure that the centrioles duplicate only once in every cell cycle and achieve precise dimensions, dysregulation of which results in genetic instability and neuro- and ciliopathies. The normal cellular level of centrosomal protein 4.1-associated protein (CPAP), achieved by its degradation at mitosis, is considered as one of the major mechanisms that limits centriole growth at a predetermined length. Here we show that CPAP levels and centriole elongation are regulated by centrobin. Exogenous expression of centrobin causes abnormal elongation of centrioles due to massive accumulation of CPAP in the cell. Conversely, CPAP was undetectable in centrobin-depleted cells, suggesting that it undergoes degradation in the absence of centrobin. Only the reintroduction of full-length centrobin, but not its mutant form that lacks the CPAP binding site, could restore cellular CPAP levels in centrobin-depleted cells, indicating that persistence of CPAP requires its interaction with centrobin. Interestingly, inhibition of the proteasome in centrobin-depleted cells restored the cellular and centriolar CPAP expression, suggesting its ubiquitination and proteasome-mediated degradation when centrobin is absent. Intriguingly, however, centrobin-overexpressing cells also showed proteasome-independent accumulation of ubiquitinated CPAP and abnormal, ubiquitin-positive, elongated centrioles. Overall, our results show that centrobin interacts with ubiquitinated CPAP and prevents its degradation for normal centriole elongation function. Therefore, it appears that loss of centrobin expression destabilizes CPAP and triggers its degradation to restrict the centriole length during biogenesis. PMID:25616662

  20. Certification/enforcement analysis

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-06-01

    Industry compliance with minimum energy efficiency standards will be assured through a two-part program approach of certification and enforcement activities. The technical support document (TSD) presents the analyses upon which the proposed rule for assuring that consumer product comply with applicable energy efficiency standards is based. Much of the TSD is based upon support provided DOE by Vitro Laboratories. The OAO Corporation provided additional support in the development of the sampling plan incorporated in the proposed rule. Vitro's recommended approach to appliance certification and enforcement, developed after consideration of various program options, benefits, and impacts, establishes the C/E program framework, general criteria, and procedures for assuring a specified level of energy efficiency performance of covered consumer products. The results of the OAO analysis are given in Volume II of the TSD.

  1. No certificate, no chocolate

    CERN Multimedia

    Computer Security Team

    2013-01-01

    Are you already ready to use “certificates” to log into CERN or to connect to the global “eduroam” wireless network? No, I am not talking about your birth certificate, medical certificates or academic certificates. I am referring to “certificates” used for authentication where you would usually use a password.   These digital certificates are a valid alternative to cumbersome passwords. Like the aforementioned personal certificates, a digital certificate is an official document that proves who you are or your qualifications. Your personal digital CERN certificate is tied to your digital identity at CERN. In that respect, a digital certificate is like a password. It is a credential that you must not share with anybody else! With your digital certificate, I can impersonate you and take over your mailbox, your web sessions and more… Digital certificates bind your digital identity to a public/private-key infrastructu...

  2. PULSE Pilot Certification Results

    Directory of Open Access Journals (Sweden)

    Pamela Pape-Lindstrom

    2015-08-01

    Full Text Available The pilot certification process is an ambitious, nationwide endeavor designed to motivate important changes in life sciences education that are in line with the recommendations of the 2011 Vision and Change Report: A Call to Action (American Association for the Advancement of Science [AAAS], 2011.  It is the goal of the certification process to acknowledge departments that have progressed towards full implementation of the tenets of Vision and Change and to motivate departments that have not begun to adopt the recommendations to consider doing so.  More than 70 life science departments applied to be part of the pilot certification process, funded by a National Science Foundation grant, and eight were selected based on initial evidence of transformed and innovative educational practices.  The programs chosen represent a wide variety of schools, including two-year colleges, liberal-arts institutions, regional comprehensive colleges, research universities and minority serving institutions.  Outcomes from this pilot were released June 1, 2015 (www.pulsecommunity.org, with all eight programs being recognized as having progressed along a continuum of change.  Five levels of achievement were defined as PULSE Pilot Progression Levels.  Of the eight departments in the pilot, one achieved “PULSE Progression Level III: Accomplished”.  Six departments achieved “PULSE Progression Level II: Developing” and one pilot department achieved “PULSE Progression Level I: Beginning”.  All of the schools have made significant movement towards the recommendations of Vision and Change relative to a traditional life sciences curriculum.  Overall, the response from the eight pilot schools has been positive. 

  3. Association between increased blood interleukin-6 levels on emergency department arrival and prolonged length of intensive care unit stay for blunt trauma.

    Science.gov (United States)

    Taniguchi, Masashi; Nakada, Taka-Aki; Shinozaki, Koichiro; Mizushima, Yasuaki; Matsuoka, Tetsuya

    2016-01-01

    Systemic immune response to injury plays a key role in the pathophysiological mechanism of blunt trauma. We tested the hypothesis that increased blood interleukin-6 (IL-6) levels of blunt trauma patients on emergency department (ED) arrival are associated with poor clinical outcomes, and investigated the utility of rapid measurement of the blood IL-6 level. We enrolled 208 consecutive trauma patients who were transferred from the scene of an accident to a level I trauma centre in Japan and admitted to the intensive care unit (ICU). Blood IL-6 levels on ED arrival were measured by using a rapid measurement assay. The primary outcome variable was prolonged ICU stay (length of ICU stay > 7 days). The secondary outcomes were 28-day mortality, probability of survival and Abbreviated Injury Scale (AIS) scores. Patients with prolonged ICU stay had significantly higher blood IL-6 levels on ED arrival than the patients without prolonged ICU stay (P tool to improve assessment of injury severity and prediction of clinical outcomes in the initial phase of trauma care.

  4. Personnel training and certification

    International Nuclear Information System (INIS)

    Whittemore, W.L.

    1976-01-01

    In order to make the full benefits of neutron radiography available in the nondestructive test (NDT) field, it has been necessary to formalize its application. A group under the Penetrating Radiation Committee of the American Society for Nondestructive Testing (ASNT) was organized to prepare a recommended practice for neutron radiography. The recommended practices require the establishment of an appropriate certification program. The requirements on the employer to establish and maintain a qualification and certification program are outlined. To conduct a program of nondestructive testing using neutron radiography requires the usual three levels of qualified and certified personnel. The program is administered by a Level III person. Routine exposure, reviews, and reporting of test results are the responsibilities of Level I and Level II personnal. The amount of training and nature of the required practical examination are also specified. The recommended practices document assures users that NDT work in the field of neutron radiography is performed by qualified personnel. Although no training courses are available to provide experience in the depth required by the recommended practices document, SNT-TC-1A, short courses are provided at a number of locations to familarize user's representatives with the interpretation of neutron radiographs and capabilities and limitations of the technique

  5. Age differences in the required coefficient of friction during level walking do not exist when experimentally-controlling speed and step length.

    Science.gov (United States)

    Anderson, Dennis E; Franck, Christopher T; Madigan, Michael L

    2014-08-01

    The effects of gait speed and step length on the required coefficient of friction (COF) confound the investigation of age-related differences in required COF. The goals of this study were to investigate whether age differences in required COF during self-selected gait persist when experimentally-controlling speed and step length, and to determine the independent effects of speed and step length on required COF. Ten young and 10 older healthy adults performed gait trials under five gait conditions: self-selected, slow and fast speeds without controlling step length, and slow and fast speeds while controlling step length. During self-selected gait, older adults walked with shorter step lengths and exhibited a lower required COF. Older adults also exhibited a lower required COF when walking at a controlled speed without controlling step length. When both age groups walked with the same speed and step length, no age difference in required COF was found. Thus, speed and step length can have a large influence on studies investigating age-related differences in required COF. It was also found that speed and step length have independent and opposite effects on required COF, with step length having a strong positive effect on required COF, and speed having a weaker negative effect.

  6. Transit management certificate program.

    Science.gov (United States)

    2012-07-01

    TTI worked closely with the Landscape Architecture and Urban Planning Department : (LAUP) of Texas A&M University (TAMU) to develop a transit management certificate : focus for the current Graduate Certificate in Transportation Planning (CTP) housed ...

  7. The electricity certificate system, 2007

    Energy Technology Data Exchange (ETDEWEB)

    2007-07-01

    The electricity certificate system is a market based support system to assist the expansion of electricity production in Sweden from renewable energy sources and peat. Its objective is to increase the production of electricity from such sources by 17 TWh by 2016 relative to the production level in 2002. It is part of the country's overall objective of moving Sweden towards a more ecologically sustainable energy system. This report describes the market status of the electricity certificate system, and includes statistics from 2003 to 2006. It is our aim to create a forum for continuously developing the statistical material and analyses, in order to assist those involved in the market, and all other interested persons, to follow achievement of the objectives set out in the Government's Bill No. 2005/06:154, Renewable Electricity with Green Certificates. It is also our aim that, in future, each issue of the report should include a more in depth theme article on some particular subject. This year the report provides expanded information and statistics on wind power. Electricity certificates are issued to those who produce electricity from various renewable energy sources, and from peat, and who have had their production plants approved by the Swedish Energy Agency. To date, certificates have been issued to producers of electricity from biofuels and peat, wind power, hydro power and solar energy. Production from the renewable sources amounted to 11.6 TWh in 2006, which is 5.1 TWh more than corresponding production in 2002

  8. Deconstructing Teacher Certification

    Science.gov (United States)

    Baines, Lawrence A.

    2006-01-01

    In this article, the author takes a close look at alternative certification programs and is convinced that, because they vary so extremely in their requirements, all of them cannot possibly be producing highly qualified teachers. Here, he talks about Non-University Certification Programs (NUCPs). These are alternative certification programs that…

  9. Private or self-regulation? A comparative study of forest certification choices in Canada, the United States and Germany

    NARCIS (Netherlands)

    Cashore, B.; Kooten, van G.C.; Vertinsky, I.; Auld, G.; Affolderbach, J.

    2005-01-01

    Forest certification is perhaps the best example of a voluntary governance structure for addressing environmental spillovers. Competing forest certification schemes have evolved. At the global level, the International Organization for Standardization (ISO) 14001 certification and Forest Stewardship

  10. Providing critical laboratory results on time, every time to help reduce emergency department length of stay: how our laboratory achieved a Six Sigma level of performance.

    Science.gov (United States)

    Blick, Kenneth E

    2013-08-01

    To develop a fully automated core laboratory, handling samples on a "first in, first out" real-time basis with Lean/Six Sigma management tools. Our primary goal was to provide services to critical care areas, eliminating turnaround time outlier percentage (TAT-OP) as a factor in patient length of stay (LOS). A secondary goal was to achieve a better laboratory return on investment. In 2011, we reached our primary goal when we calculated the TAT-OP distribution and found we had achieved a Six Sigma level of performance, ensuring that our laboratory service can be essentially eliminated as a factor in emergency department patient LOS. We also measured return on investment, showing a productivity improvement of 35%, keeping pace with our increased testing volume. As a result of our Lean process improvements and Six Sigma initiatives, in part through (1) strategic deployment of point-of-care testing and (2) core laboratory total automation with robotics, middleware, and expert system technology, physicians and nurses at the Oklahoma University Medical Center can more effectively deliver lifesaving health care using evidence-based protocols that depend heavily on "on time, every time" laboratory services.

  11. Dysregulation of gene expression in the striatum of BACHD rats expressing full-length mutant huntingtin and associated abnormalities on molecular and protein levels.

    Science.gov (United States)

    Yu-Taeger, Libo; Bonin, Michael; Stricker-Shaver, Janice; Riess, Olaf; Nguyen, Hoa Huu Phuc

    2017-05-01

    Huntington disease (HD) is an autosomal dominantly inherited neurodegenerative disorder caused by a CAG repeat expansion in the gene coding for the huntingtin protein (HTT). Mutant HTT (mHTT) has been proposed to cause neuronal dysfunction and neuronal loss through multiple mechanisms. Transcriptional changes may be a core pathogenic feature of HD. Utilizing the Affymetrix platform we performed a genome-wide RNA expression analysis in two BACHD transgenic rat lines (TG5 and TG9) at 12 months of age, both of which carry full-length human mHTT but with different expression levels. By defining the threshold of significance at p < 0.01, we found 1608 genes and 871 genes differentially expressed in both TG5 and TG9 rats when compared to the wild type littermates, respectively. We only chose the highly up-/down-regulated genes for further analysis by setting an additional threshold of 1.5 fold change. Comparing gene expression profiles of human HD brains and BACHD rats revealed a high concordance in both functional and IPA (Ingenuity Pathway Analysis) canonical pathways relevant to HD. In addition, we investigated the causes leading to gene expression changes at molecular and protein levels in BACHD rats including the involvement of polyQ-containing transcription factors TATA box-binding protein (TBP), Sp1 and CBP as well as the chromatin structure. We demonstrate that the BACHD rat model recapitulates the gene expression changes of the human disease supporting its role as a preclinical research animal model. We also show for the first time that TFIID complex formation is reduced, while soluble TBP is increased in an HD model. This finding suggests that mHTT is a competitor instead of a recruiter of polyQ-containing transcription factors in the transcription process in HD. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. Environmental certification for more sustainable imports

    International Nuclear Information System (INIS)

    Henry, Lucile; Monnoyer-Smith, Laurence; Demeulenaere, Laurence

    2017-12-01

    As France imports high quantities of products which have environmental impacts abroad due to extraction, transformations, and transports of used materials, and which are not visible for consumers, environmental certification could be a mean to reduce these impacts as it would allow consumers to identify the less polluting products, and incite producers to put such products on the market. After having discussed these issues, the author outlines key factors of success for such a certification, briefly identifies required adjustments at the technical level (requirement level, cost anticipation), and at the social and political level. She also evokes accompanying measures, and outlines that environmental certification is only a tool among others such as partnership agreements currently being negotiated between the European Union and other countries, or a combination of certification and cooperation with extracting countries (as practiced by Germany)

  13. Certificate Transparency with Privacy

    Directory of Open Access Journals (Sweden)

    Eskandarian Saba

    2017-10-01

    Full Text Available Certificate transparency (CT is an elegant mechanism designed to detect when a certificate authority (CA has issued a certificate incorrectly. Many CAs now support CT and it is being actively deployed in browsers. However, a number of privacy-related challenges remain. In this paper we propose practical solutions to two issues. First, we develop a mechanism that enables web browsers to audit a CT log without violating user privacy. Second, we extend CT to support non-public subdomains.

  14. Section 608 Technician Certification

    Science.gov (United States)

    Certifications for technicians who maintain, service, repair, or dispose of equipment that could release ozone depleting refrigerants or, after January 1, 2018, substitute refrigerants into the atmosphere.

  15. Energy saving certificates

    International Nuclear Information System (INIS)

    2005-11-01

    The French ministry of economy, finances and industry and the French agency of environment and energy mastery (Ademe) have organized on November 8, 2005, a colloquium for the presentation of the energy saving certificates, a new tool to oblige the energy suppliers to encourage their clients to make energy savings. This document gathers the transparencies presented at this colloquium about the following topics: state-of-the-art and presentation of the energy saving certificates system: presentation of the EEC system, presentation of the EEC standard operations; the energy saving certificates in Europe today: energy efficiency commitment in UK, Italian white certificate scheme, perspectives of the different European systems. (J.S.)

  16. Medical Certification System -

    Data.gov (United States)

    Department of Transportation — Provides automated risk-based decision making capability in support of medical certification and clearances processing associated fees and supporting surveillance of...

  17. Security Issues of the Digital Certificates within Public Key Infrastructures

    Directory of Open Access Journals (Sweden)

    2009-01-01

    Full Text Available The paper presents the basic byte level interpretation of an X.509 v3 digital certificate according to ASN.1 DER/BER encoding. The reasons for byte level analysis are various and important. For instance, a research paper has mentioned how a PKI security may be violated by MD5 collision over information from the certificates. In order to develop further studies on the topic a serious knowledge about certificate structure is necessary.

  18. Development of new NDT certification scheme in Singapore

    International Nuclear Information System (INIS)

    Wong, B.S.; Prabhakaran, K.G.; Babu, S.K.; Kuppuswamy, N.

    2009-01-01

    Nondestructive testing plays a vital role in Singapore Industry either it is construction or it it oil and gas. To cope up with the future demands for nondestructive testing personnel and cater to the local industry needs for qualified and certified NDT operators, Nondestructive Testing Society (Singapore)-NDTSS launched the SGNDT Certification Scheme. The aim of the organization is to promote and standardize the quality of NDT through education and training based on a scheme that is on par with internationally recognized 3rd party certifications. The certification also provides a greater confidence to the clients and end users who utilize the NDT test results provided by the certified operators. NDE certification in Singapore varies from industries and currently relies on the in-house certification scheme based on SNT-TC-1A where organizations find it difficult to standardize the skill and reliability of operators. NDE Certification system varies globally from countries to countries. A proper certification system is required to produce successful NDT Practitioners to suit the local industry. This paper outlines the development of Singapore NDT Certification Scheme (SGNDT), the operations, levels of qualification, the method of operation and control measures. The Training and Certification committee, Quality Management system within the certification scheme and the current system practiced in Singapore are discussed in this paper. The paper also highlights the importance of third party certification scheme. (author)

  19. Fairtrade certification, conventions and labor

    DEFF Research Database (Denmark)

    Riisgaard, Lone

    2015-01-01

    This chapter explores the potential of Fairtrade in hired labour situations in terms of improving conditions for agricultural workers. The chapter will address various aspects including the contentious issue of Fairtrade and trade union organisation as well as on issues of worker empowerment....... At a local level, analysis focuses on the implications of Fairtrade certification for large enterprises and workers, drawing on a field-based studies of certified flower farms in Ecuador and Kenya....

  20. Surname-inferred Andean ancestry is associated with child stature and limb lengths at high altitude in Peru, but not at sea level.

    Science.gov (United States)

    Pomeroy, Emma; Wells, Jonathan C K; Stanojevic, Sanja; Miranda, J Jaime; Moore, Lorna G; Cole, Tim J; Stock, Jay T

    2015-01-01

    Native Andean ancestry gives partial protection from reduced birthweight at high altitude in the Andes compared with European ancestry. Whether Andean ancestry is also associated with body proportions and greater postnatal body size at altitude is unknown. Therefore, we tested whether a greater proportion of Andean ancestry is associated with stature and body proportions among Peruvian children at high and low altitude. Height, head circumference, head-trunk height, upper and lower limb lengths, and tibia, ulna, hand and foot lengths, were measured in 133 highland and 169 lowland children aged 6 months to 8.5 years. For highland and lowland groups separately, age-sex-adjusted anthropometry z scores were regressed on the number of indigenous parental surnames as a proxy for Andean ancestry, adjusting for potential confounders (maternal age and education, parity, altitude [highlands only]). Among highland children, greater Andean ancestry was negatively associated with stature and tibia, ulna, and lower limb lengths, independent of negative associations with greater altitude for these measurements. Relationships were strongest for tibia length: each additional Andean surname or 1,000 m increase at altitude among highland children was associated with 0.18 and 0.65 z score decreases in tibia length, respectively. Anthropometry was not significantly associated with ancestry among lowland children. Greater Andean ancestry is associated with shorter stature and limb measurements at high but not low altitude. Gene-environment interactions between high altitude and Andean ancestry may exacerbate the trade-off between chest dimensions and stature that was proposed previously, though we could not test this directly. © 2015 Wiley Periodicals, Inc.

  1. EAS Telecommunications Certification Bodies (TCB)

    Data.gov (United States)

    Federal Communications Commission — EAS (Equipment Authorization System). A Telecommunication Certification Body (TCB) is an accredited product certification body with the authority to issue Grants of...

  2. Converse Barrier Certificate Theorems

    DEFF Research Database (Denmark)

    Wisniewski, Rafael; Sloth, Christoffer

    2016-01-01

    This paper shows that a barrier certificate exists for any safe dynamical system. Specifically, we prove converse barrier certificate theorems for a class of structurally stable dynamical systems. Other authors have developed a related result by assuming that the dynamical system has neither...

  3. Self-reported sleep lengths ≥ 9 hours among Swedish patients with stress-related exhaustion: Associations with depression, quality of sleep and levels of fatigue.

    Science.gov (United States)

    Grossi, Giorgio; Jeding, Kerstin; Söderström, Marie; Osika, Walter; Levander, Maria; Perski, Aleksander

    2015-05-01

    Insomnia-type sleep disturbances are frequent among patients suffering from stress-related exhaustion disorder. However, clinical observations indicate that a subgroup suffer from sleep lengths frequently exceeding 9 hours, coupled with great daytime sleepiness. The aim of the present study was to investigate differences in socio-demographic variables, use of medications, sleep parameters, anxiety, depression and fatigue, between individuals with varying sleep lengths, in a sample of 420 Swedish patients (mean age 42 ± 9 years; 77% women) referred to treatment for exhaustion disorder. Patients were allocated to the groups: "never/seldom ≥ 9 hours" (n = 248), "sometimes ≥ 9 hours" (n = 115) and "mostly/always ≥ 9 hours" (n = 57), based on their self-rated frequency of sleep lengths ≥ 9 hours. The design was cross-sectional and data was collected by means of questionnaires at pre-treatment. Univariate analyses showed that patients in the "mostly/always ≥ 9 hours" group were more often on sick leave, and reported more depression and fatigue, better sleep quality and more daytime sleepiness, than patients in the other groups. Multivariate analyses showed that these patients scored higher on measures of fatigue than the rest of the sample independently of gender, use of antidepressants, sick leave, depression and quality of sleep. Patients suffering from exhaustion disorder and reporting excessive sleep seem to have a generally poorer clinical picture but better quality of sleep than their counterparts with shorter sleep lengths. The mechanisms underlying these differences, together with their prognostic value and implications for treatment remain to be elucidated in future studies.

  4. The effect of dry period length and postpartum level of concentrate on milk production, energy balance, and plasma metabolites of dairy cows across the dry period and in early lactation

    NARCIS (Netherlands)

    Hoeij, van R.J.; Dijkstra, J.; Bruckmaier, R.M.; Gross, J.J.; Lam, T.J.G.M.; Remmelink, G.J.; Kemp, B.; Knegsel, van A.T.M.

    2017-01-01

    Shortening or omitting the dry period (DP) improves energy balance (EB) in early lactation because of a reduction in milk yield. Lower milk yield results in lower energy demands and requires less energy intake. The aim of this study was to evaluate the effects of DP length and concentrate level

  5. Telomere Length and Mortality

    DEFF Research Database (Denmark)

    Kimura, Masayuki; Hjelmborg, Jacob V B; Gardner, Jeffrey P

    2008-01-01

    Leukocyte telomere length, representing the mean length of all telomeres in leukocytes, is ostensibly a bioindicator of human aging. The authors hypothesized that shorter telomeres might forecast imminent mortality in elderly people better than leukocyte telomere length. They performed mortality...

  6. Employment certificates on HRT

    CERN Multimedia

    HR Department

    2008-01-01

    As part of the ongoing drive to simplify and streamline administrative procedures and processes, the IT and HR Departments have made employment certificates available on a self-service basis on the HRT application, in the main menu under "My self services". All members of the personnel can thus obtain a certificate of employment or association, in French or in English, for the present or past contractual period. The HR Department’s Records Office remains responsible for issuing any special certificates that might be required. IT-AIS (Administrative Information Services) HR-SPS (Services, Procedures & Social) Records Office – Tel. 73700

  7. Converse Barrier Certificate Theorem

    DEFF Research Database (Denmark)

    Wisniewski, Rafael; Sloth, Christoffer

    2013-01-01

    This paper presents a converse barrier certificate theorem for a generic dynamical system.We show that a barrier certificate exists for any safe dynamical system defined on a compact manifold. Other authors have developed a related result, by assuming that the dynamical system has no singular...... points in the considered subset of the state space. In this paper, we redefine the standard notion of safety to comply with generic dynamical systems with multiple singularities. Afterwards, we prove the converse barrier certificate theorem and illustrate the differences between ours and previous work...

  8. Tradable green certificates in Flanders (Belgium)

    International Nuclear Information System (INIS)

    Verbruggen, Aviel

    2004-01-01

    The paper provides details on green certificate systems in Belgium. The Flemish region has established a system and the Walloon region is preparing a slightly different one. The lack of uniformity and consequently of transparency in one country emphasises the need for more EU leadership in the field. The main part of the article analyses the established Flemish system. Green certificates are complementary to other instruments that promote renewable electricity, e.g. direct subventions on the feed-in price of green electricity or direct subventions on capital investments. Certificates execute a forcing effect on the actual development of green power if the imposed shares of green power in total sales are significant and if the fine level is at the height to enforce the quota. If the fine is too low the incentive effect turns into a financing tax effect. When the green certificate system does the job it is designed for, i.e. operating at the edge of the RES-E development and organise the transition from a non-sustainable to a sustainable power system, certificate prices will be high and reduce end-use consumption of electricity. A segmentation of the RES-E sector along the various RES-E technologies is a necessity to keep any certificate system affordable, effective and efficient. One can segment the tradable certificate market or one can assign a different number of certificates to a different RES-E technology project. Both solutions require an intensive follow-up of cost structures and of other policy measures (subventions), but given the infant state of understanding and experience segmenting markets may be best in the nearby years. (Author)

  9. Green certificates causing inconvenience?

    International Nuclear Information System (INIS)

    Torgersen, Lasse

    2002-01-01

    From early 2002, producers of green energy in selected countries have been able to benefit from generous financial support in the Netherlands. Thus, there has been increased sale of green certificates from Norway and Sweden. But the condition that physical energy delivery should accompany the certificates has caused a marked rise in the price of energy in transit through Germany to the Netherlands. This article discusses the green certificate concept and the experience gained from the Netherlands. One conclusion is that if large-scale trade with green certificates is introduced in Europe without the condition of accompanying energy delivery, then producers of hydro-electric power in Norway and Sweden may be the losers

  10. Certification of support services

    International Nuclear Information System (INIS)

    Hroch, A.; Osusky, V.

    2006-01-01

    In this paper the process of certification of support services in the Slovenske elektrarne, a. s. is described. The nuclear power plants are also included into support services. Provisions and economic aspects of support services are discussed

  11. Renewable Energy Certificates (RECs)

    Science.gov (United States)

    Renewable Energy Certificates (RECs), are tradable, non-tangible energy commodities in the United States that represent proof that 1 megawatt-hour (MWh) of electricity was generated from an eligible renewable energy resource.

  12. Place of death for people with HIV: a population-level comparison of eleven countries across three continents using death certificate data.

    Science.gov (United States)

    Harding, Richard; Marchetti, Stefano; Onwuteaka-Philipsen, Bregje D; Wilson, Donna M; Ruiz-Ramos, Miguel; Cardenas-Turanzas, Maria; Rhee, YongJoo; Morin, Lucas; Hunt, Katherine; Teno, Joan; Hakanson, Cecilia; Houttekier, Dirk; Deliens, Luc; Cohen, Joachim

    2018-01-25

    With over 1 million HIV-related deaths annually, quality end-of-life care remains a priority. Given strong public preference for home death, place of death is an important consideration for quality care. This 11 country study aimed to i) describe the number, proportion of all deaths, and demographics of HIV-related deaths; ii) identify place of death; iii) compare place of death to cancer patients iv), determine patient/health system factors associated with place of HIV-related death. In this retrospective analysis of death certification, data were extracted for the full population (ICD-10 codes B20-B24) for 1-year period: deceased's demographic characteristics, place of death, healthcare supply. i) 19,739 deaths were attributed to HIV. The highest proportion (per 1000 deaths) was for Mexico (9.8‰), and the lowest Sweden (0.2‰). The majority of deaths were among men (75%), and those aged <50 (69.1%). ii) Hospital was most common place of death in all countries: from 56.6% in the Netherlands to 90.9% in South Korea. The least common places were hospice facility (3.3%-5.7%), nursing home (0%-17.6%) and home (5.9%-26.3%).iii) Age-standardised relative risks found those with HIV less likely to die at home and more likely to die in hospital compared with cancer patients, and in most countries more likely to die in a nursing home. iv) Multivariate analysis found that men were more likely to die at home in UK, Canada, USA and Mexico; a greater number of hospital beds reduced the likelihood of dying at home in Italy and Mexico; a higher number of GPs was associated with home death in Italy and Mexico. With increasing comorbidity among people ageing with HIV, it is essential that end-of-life preferences are established and met. Differences in place of death according to country and diagnosis demonstrate the importance of ensuring a "good death" for people with HIV, alongside efforts to optimise treatment.

  13. Online Leader Training Course: Nebraska Equine Extension Leader Certification

    Science.gov (United States)

    Cottle, Lena; D'Angelo, Nicole

    2015-01-01

    The Nebraska Equine Advancement Level Leader Certification Program is an online learning tool that clarifies principles of the Nebraska 4-H Equine Advancement Programs. Through an online Moodle course through eXtension.org, 4-H leaders and Extension educators are able to fulfill the certification requirement from any location before allowing youth…

  14. Chemical Speciation and Bond Lengths of Organic Solutes by Core-Level Spectroscopy: pH and Solvent Influence on p-Aminobenzoic Acid.

    Science.gov (United States)

    Stevens, Joanna S; Gainar, Adrian; Suljoti, Edlira; Xiao, Jie; Golnak, Ronny; Aziz, Emad F; Schroeder, Sven L M

    2015-05-04

    Through X-ray absorption and emission spectroscopies, the chemical, electronic and structural properties of organic species in solution can be observed. Near-edge X-ray absorption fine structure (NEXAFS) and resonant inelastic X-ray scattering (RIXS) measurements at the nitrogen K-edge of para-aminobenzoic acid reveal both pH- and solvent-dependent variations in the ionisation potential (IP), 1s→π* resonances and HOMO-LUMO gap. These changes unequivocally identify the chemical species (neutral, cationic or anionic) present in solution. It is shown how this incisive chemical state sensitivity is further enhanced by the possibility of quantitative bond length determination, based on the analysis of chemical shifts in IPs and σ* shape resonances in the NEXAFS spectra. This provides experimental access to detecting even minor variations in the molecular structure of solutes in solution, thereby providing an avenue to examining computational predictions of solute properties and solute-solvent interactions. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. ENVIRONMENTAL MANAGEMENT SYSTEMS CERTIFICATION

    Directory of Open Access Journals (Sweden)

    Aniko Miler-Virc

    2012-12-01

    Full Text Available ISO 14001 prescribes the requirements for a system, not environmental performance itself. Similarly, certification is of the management system itself, not environmental performance. An audit is not conducted to ascertain whether your flue gas emissions are less than X part per million nitrous oxide or that your wastewater effluent contains less that Y milligrams of bacteria per litre. Consequently, the procces of auditing the system for compliance to the standard entails checking to see that all of the necessary components of a functioning system are present and working properly.           A company can have a complete and fully functional EMS as prescribed by ISO 14001 without being certified. As certification can add to the time and expense of EMS development, it is important for you to establish, in advance, whether certification is of net benefit to you. Although most companies that develop an EMS do in fact certify, there are cases where certification does not add immediate value. Certification is not always beneficial to small and medium sized companies. Certification is not always necessary for companies with one or two large clients with environmental demands who are satisfied that you have a functional EMS (second-party declaration. Whatever decision you make, it is important to remember that just as a driver′s licence does not automatically make you a good driver, ISO 14001 certification does not automatically make your company environmentally benign or ensure that you will continually improve environmental performance. The system is only as good as the people who operate it.

  16. Pulse Wave Velocity as Marker of Preclinical Arterial Disease: Reference Levels in a Uruguayan Population Considering Wave Detection Algorithms, Path Lengths, Aging, and Blood Pressure

    Directory of Open Access Journals (Sweden)

    Ignacio Farro

    2012-01-01

    Full Text Available Carotid-femoral pulse wave velocity (PWV has emerged as the gold standard for non-invasive evaluation of aortic stiffness; absence of standardized methodologies of study and lack of normal and reference values have limited a wider clinical implementation. This work was carried out in a Uruguayan (South American population in order to characterize normal, reference, and threshold levels of PWV considering normal age-related changes in PWV and the prevailing blood pressure level during the study. A conservative approach was used, and we excluded symptomatic subjects; subjects with history of cardiovascular (CV disease, diabetes mellitus or renal failure; subjects with traditional CV risk factors (other than age and gender; asymptomatic subjects with atherosclerotic plaques in carotid arteries; patients taking anti-hypertensives or lipid-lowering medications. The included subjects (n=429 were categorized according to the age decade and the blood pressure levels (at study time. All subjects represented the “reference population”; the group of subjects with optimal/normal blood pressures levels at study time represented the “normal population.” Results. Normal and reference PWV levels were obtained. Differences in PWV levels and aging-associated changes were obtained. The obtained data could be used to define vascular aging and abnormal or disease-related arterial changes.

  17. Effect of the electrostatic surface potential on the oligomerization of full-length human recombinant prion protein at single-molecule level

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Bin; Xu, Bingqian, E-mail: bxu@engr.uga.edu [Single Molecule Study Laboratory, College of Engineering and Nanoscale Science, and Engineering Center, University of Georgia, Athens, Georgia 30605 (United States); Lou, Zhichao [Single Molecule Study Laboratory, College of Engineering and Nanoscale Science, and Engineering Center, University of Georgia, Athens, Georgia 30605 (United States); College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 (China); Zhang, Haiqian [College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 (China)

    2016-03-21

    The electrostatic surface potential (ESP) of prion oligomers has critical influences on the aggregating processes of the prion molecules. The atomic force microscopy (AFM) and structural simulation were combined to investigate the molecular basis of the full-length human recombinant prion oligomerization on mica surfaces. The high resolution non-intrusive AFM images showed that the prion oligomers formed different patterns on mica surfaces at different buffer pH values. The basic binding units for the large oligomers were determined to be prion momoners (Ms), dimers (Ds), and trimers (Ts). The forming of the D and T units happened through the binding of hydrophobic β-sheets of the M units. In contrast, the α-helices of these M, D, and T units were the binding areas for the formation of large oligomers. At pH 4.5, the binding units M, D, and T showed clear polarized ESP distributions on the surface domains, while at pH 7.0, they showed more evenly distributed ESPs. Based on the conformations of oligomers observed from AFM images, the D and T units were more abundantly on mica surface at pH 4.5 because the ESP re-distribution of M units helped to stabilize these larger oligomers. The amino acid side chains involved in the binding interfaces were stabilized by hydrogen bonds and electrostatic interactions. The detailed analysis of the charged side chains at pH 4.5 indicated that the polarized ESPs induced the aggregations among M, D, and T to form larger oligomers. Therefore, the hydrogen bonds and electrostatic interactions worked together to form the stabilized prion oligomers.

  18. Effect of the electrostatic surface potential on the oligomerization of full-length human recombinant prion protein at single-molecule level

    International Nuclear Information System (INIS)

    Wang, Bin; Xu, Bingqian; Lou, Zhichao; Zhang, Haiqian

    2016-01-01

    The electrostatic surface potential (ESP) of prion oligomers has critical influences on the aggregating processes of the prion molecules. The atomic force microscopy (AFM) and structural simulation were combined to investigate the molecular basis of the full-length human recombinant prion oligomerization on mica surfaces. The high resolution non-intrusive AFM images showed that the prion oligomers formed different patterns on mica surfaces at different buffer pH values. The basic binding units for the large oligomers were determined to be prion momoners (Ms), dimers (Ds), and trimers (Ts). The forming of the D and T units happened through the binding of hydrophobic β-sheets of the M units. In contrast, the α-helices of these M, D, and T units were the binding areas for the formation of large oligomers. At pH 4.5, the binding units M, D, and T showed clear polarized ESP distributions on the surface domains, while at pH 7.0, they showed more evenly distributed ESPs. Based on the conformations of oligomers observed from AFM images, the D and T units were more abundantly on mica surface at pH 4.5 because the ESP re-distribution of M units helped to stabilize these larger oligomers. The amino acid side chains involved in the binding interfaces were stabilized by hydrogen bonds and electrostatic interactions. The detailed analysis of the charged side chains at pH 4.5 indicated that the polarized ESPs induced the aggregations among M, D, and T to form larger oligomers. Therefore, the hydrogen bonds and electrostatic interactions worked together to form the stabilized prion oligomers.

  19. Effect of the electrostatic surface potential on the oligomerization of full-length human recombinant prion protein at single-molecule level

    Science.gov (United States)

    Wang, Bin; Lou, Zhichao; Zhang, Haiqian; Xu, Bingqian

    2016-03-01

    The electrostatic surface potential (ESP) of prion oligomers has critical influences on the aggregating processes of the prion molecules. The atomic force microscopy (AFM) and structural simulation were combined to investigate the molecular basis of the full-length human recombinant prion oligomerization on mica surfaces. The high resolution non-intrusive AFM images showed that the prion oligomers formed different patterns on mica surfaces at different buffer pH values. The basic binding units for the large oligomers were determined to be prion momoners (Ms), dimers (Ds), and trimers (Ts). The forming of the D and T units happened through the binding of hydrophobic β-sheets of the M units. In contrast, the α-helices of these M, D, and T units were the binding areas for the formation of large oligomers. At pH 4.5, the binding units M, D, and T showed clear polarized ESP distributions on the surface domains, while at pH 7.0, they showed more evenly distributed ESPs. Based on the conformations of oligomers observed from AFM images, the D and T units were more abundantly on mica surface at pH 4.5 because the ESP re-distribution of M units helped to stabilize these larger oligomers. The amino acid side chains involved in the binding interfaces were stabilized by hydrogen bonds and electrostatic interactions. The detailed analysis of the charged side chains at pH 4.5 indicated that the polarized ESPs induced the aggregations among M, D, and T to form larger oligomers. Therefore, the hydrogen bonds and electrostatic interactions worked together to form the stabilized prion oligomers.

  20. Association of maternal serum PAPP-A levels, nuchal translucency and crown-rump length in first trimester with adverse pregnancy outcomes: retrospective cohort study.

    Science.gov (United States)

    Bilagi, Ashwini; Burke, Danielle L; Riley, Richard D; Mills, Ian; Kilby, Mark D; Katie Morris, R

    2017-07-01

    Are first trimester serum pregnancy-associated plasma protein-A (PAPP-A), nuchal translucency (NT) and crown-rump length (CRL) prognostic factors for adverse pregnancy outcomes? Retrospective cohort, women, singleton pregnancies (UK 2011-2015). Unadjusted and multivariable logistic regression. small for gestational age (SGA), pre-eclampsia (PE), preterm birth (PTB), miscarriage, stillbirth, perinatal mortality and neonatal death (NND). A total of 12 592 pregnancies: 852 (6.8%) PTB, 352 (2.8%) PE, 1824 (14.5%) SGA, 73 (0.6%) miscarriages, 37(0.3%) stillbirths, 73 perinatal deaths (0.6%) and 38 (0.30%) NND. Multivariable analysis: lower odds of SGA [adjusted odds ratio (aOR) 0.88 (95% CI 0.85,0.91)], PTB [0.92 (95%CI 0.88,0.97)], PE [0.91 (95% CI 0.85,0.97)] and stillbirth [0.71 (95% CI 0.52,0.98)] as PAPP-A increases. Lower odds of SGA [aOR 0.79 (95% CI 0.70,0.89)] but higher odds of miscarriage [aOR 1.75 95% CI (1.12,2.72)] as NT increases, and lower odds of stillbirth as CRL increases [aOR 0.94 95% CI (0.89,0.99)]. Multivariable analysis of three factors together demonstrated strong associations: a) PAPP-A, NT, CRL and SGA, b) PAPP-A and PTB, c) PAPP-A, CRL and PE, d) NT and miscarriage. Pregnancy-associated plasma protein-A, NT and CRL are independent prognostic factors for adverse pregnancy outcomes, particularly PAPP-A and SGA with lower PAPP-A associated with increased risk. © 2017 John Wiley & Sons, Ltd. © 2017 John Wiley & Sons, Ltd.

  1. Answering the Call of the Web: UVA Crafts a Innovative Web Certification Program for Its Staff.

    Science.gov (United States)

    Lee, Sandra T.

    2000-01-01

    Describes the development of a Web Certification Program at the University of Virginia. This program offers certificates at three levels: Web Basics, Web Designer, and Web Master. The paper focuses on: determination of criteria for awarding certificates; program status; program evaluation and program effectiveness; and future plans for the Web…

  2. The value of assessments in Lawrence Livermore National Laboratory's Waste Certification Programs

    International Nuclear Information System (INIS)

    Ryan, E.M.

    1995-05-01

    This paper will discuss the value of assessments in Lawrence Livermore National Laboratory's Waste Certification Programs by: introducing the organization and purpose of the LLNL Waste Certification Programs for transuranic, low-level, and hazardous waste; examining the differences in internal assessment/audit requirements for these programs; discussing the values and costs of assessments in a waste certification program; presenting practical recommendations to maximize the value of your assessment programs; and presenting improvements in LLNL's waste certification processes that resulted from assessments

  3. DGNB Building Certification Companion

    DEFF Research Database (Denmark)

    Møller, Renate Skovgaard; Rhodes, Michael K.; Larsen, Tine Steen

    2017-01-01

    for sustainable buildings. The literature describes several barriers of entry preventing actors in the industry from seeking sustainability certifications and prioritizing design methods, supporting sustainability in greater numbers. In the newly developed tool, “DGNB building certification companion: Sustainable......-language, easily digestible summaries of various topics regarding sustainability and the DGNB certification scheme. The identified barriers are described in the tool followed by a solution to overcome them. The tool, tested at multiple stages of development and moulded by many individuals both within and outside...... was that this is a desired product on the market. This new approach is expected to dramatically reduce misunderstandings, conflicts, and mistakes during a sustainable design process, helping the design team plan a project to possibly obtain the highest DGNB score if desired and properly documented....

  4. DGNB BUILDING CERTIFICATION COMPANION

    DEFF Research Database (Denmark)

    Møller, Renate Skovgaard; Rhodes, Michael K.; Larsen, Tine Steen

    2018-01-01

    for sustainable buildings. The literature describes several barriers of entry preventing actors in the industry from seeking sustainability certifications and prioritizing design methods, supporting sustainability in greater numbers. In the newly developed tool, “DGNB building certification companion: Sustainable......-language, easily digestible summaries of various topics regarding sustainability and the DGNB certification scheme. The identified barriers are described in the tool followed by a solution to overcome them. The tool, tested at multiple stages of development and moulded by many individuals both within and outside...... was that this is a desired product on the market. This new approach is expected to dramatically reduce misunderstandings, conflicts, and mistakes during a sustainable design process, helping the design team plan a project to possibly obtain the highest DGNB score if desired and properly documented....

  5. Soy production and certification

    DEFF Research Database (Denmark)

    Tomei, Julia; Semino, Stella Maris; Paul, Helena

    2010-01-01

    With the rising emphasis on biofuels as a potential solution to climate change, this paper asks whether certification schemes, developed to promote sustainable feedstock production, are able to deliver genuine sustainability benefits. The Round Table on Responsible Soy (RTRS) is a certification...... the social and environmental impacts of soybean production can be mitigated by the RTRS. It concludes that at present certification schemes are unlikely to be able to address either the institutional challenges associated with their implementation or the detrimental impacts of the additional demand generated...... scheme that aims to promote responsible soy production through the development of principles and criteria. However, can and does this initiative address the negative impacts associated with the intensive production of soy? Taking the example of soy biodiesel produced in Argentina, this paper asks whether...

  6. A software product certification model

    NARCIS (Netherlands)

    Heck, P.M.; Klabbers, M.D.; van Eekelen, Marko

    2010-01-01

    Certification of software artifacts offers organizations more certainty and confidence about software. Certification of software helps software sales, acquisition, and can be used to certify legislative compliance or to achieve acceptable deliverables in outsourcing. In this article, we present a

  7. System certification: An alternative to package certification?

    International Nuclear Information System (INIS)

    Luna, R.E.; Jefferson, R.J.

    1992-01-01

    One precept of the current radioactive material transportation regulations is that the package is the primary protection for the public. A packaging is chosen to provide containment, shielding, and criticality control suitable to the quantity and characteristics of the radionuclide being transported. Occasionally, radioactive materials requiring transport are not of a mass or size that would allow the materials to be shipped in an appropriate packaging. This is a particular problem for materials that should be shipped in a Type B package, but because such packages are designed and certified for specific contents, the package is usually fairly expensive, available in relatively small numbers, and often requires a fairly long period to achieve certification or amended certification for new contents. Where the shipment to be made is relatively infrequent, there may be economic and time penalties that may hamper shipment or force the shipper into uneconomic or high risk options. However, there is recognition of such situations in the International Atomic Energy Agency (IAEA) regulations under the provisions for Special Arrangement

  8. Software Testing An ISEB Intermediate Certificate

    CERN Document Server

    Hambling, Brian

    2009-01-01

    Covering testing fundamentals, reviews, testing and risk, test management and test analysis, this book helps newly qualified software testers to learn the skills and techniques to take them to the next level. Written by leading authors in the field, this is the only official textbook of the ISEB Intermediate Certificate in Software Testing.

  9. Order of the 6 December 2013 related to modalities of training of the Competent Radiological Protection Person, and of certification of training organization

    International Nuclear Information System (INIS)

    Combrexelle, J.D.; Gandil, P.; Ligeard, C.

    2013-01-01

    This order issued by the French Ministry of labour, employment, professional training and social dialogue aims at defining the modalities and contents of training of competent radiological protection persons, as well as the modalities of certification of certificating organizations and of certification of training organizations. As far as the training of the competent radiological protection person, the order defines the scope, training levels, activity sectors, the basic training, the knowledge control and validation process, the certification of the person, the extension of the level or scope of this certification, the certification renewal. As far as the certificating body and the certification of the training organization are concerned, the order addresses the certification instruction modalities, additional requirements for certificating bodies, requirements related to training organizations. Other arrangements and issues are indicated related to equivalencies, implementation, abrogation and transitory arrangements. Additional information regarding the content of training courses and certification processes is provided in appendix

  10. Board Certification in Counseling Psychology

    Science.gov (United States)

    Crowley, Susan L.; Lichtenberg, James W.; Pollard, Jeffrey W.

    2012-01-01

    Although specialty board certification by the American Board of Professional Psychology (ABPP) has been a valued standard for decades, the vast majority of counseling psychologists do not pursue board certification in the specialty. The present article provides a brief history of board certification in general and some historical information about…

  11. Tradable Earthquake Certificates

    NARCIS (Netherlands)

    Woerdman, Edwin; Dulleman, Minne

    2018-01-01

    This article presents a market-based idea to compensate for earthquake damage caused by the extraction of natural gas and applies it to the case of Groningen in the Netherlands. Earthquake certificates give homeowners a right to yearly compensation for both property damage and degradation of living

  12. Status of Forest Certification

    Science.gov (United States)

    Omar Espinoza; Urs Buehlmann; Michael Dockry

    2013-01-01

    Forest certification systems are voluntary, market-based initiatives to promote the sustainable use of forests. These standards assume that consumers prefer products made from materials grown in an environmentally sustainable fashion, and this in turn creates incentives for companies to adopt responsible environmental practices. One of the major reasons for the...

  13. Methodology for forecasting in the Swedish–Norwegian market for el-certificates

    International Nuclear Information System (INIS)

    Wolfgang, Ove; Jaehnert, Stefan; Mo, Birger

    2015-01-01

    In this paper we describe a novel methodology for forecasting in the Swedish–Norwegian el-certificate market, which is a variant of a tradable green certificate scheme. For the forecasting, the el-certificate market is integrated in the electricity-market model EMPS, which has weekly to hourly time-step length, whereas the planning horizon can be several years. Strategies for the certificate inventory are calculated by stochastic dynamic programming, whereas penalty-rates for non-compliance during the annual settlement of certificates are determined endogenously. In the paper the methodology is described, and we show the performance of the model under different cases that can occur in the el-certificate market. The general results correspond to theoretical findings in previous studies for tradable green certificate markets, in particular that price-scenarios spread out in such a way that the unconditional expected value of certificates is relatively stable throughout the planning period. In addition the presented methodologies allows to assess the actual dynamics of the certificate price due to climatic uncertainty. Finally, special cases are indentified where the certificate price becomes excessively high respectively zero, due the design-specific dynamics of the penalty rate. - Highlights: • A method for forecasting in the Swedish–Norwegian el-certificate market is proposed. • The developed model integrates the el-certificate and the power market. • Banking of certificates and the endogenously calculated penalty rate are included. • The certificate value is calculated using Stochastic-Dynamic-Programming. • Price dynamics due to climatic weather uncertainties are assessed and illustrated

  14. Certification Considerations for Adaptive Systems

    Science.gov (United States)

    Bhattacharyya, Siddhartha; Cofer, Darren; Musliner, David J.; Mueller, Joseph; Engstrom, Eric

    2015-01-01

    Advanced capabilities planned for the next generation of aircraft, including those that will operate within the Next Generation Air Transportation System (NextGen), will necessarily include complex new algorithms and non-traditional software elements. These aircraft will likely incorporate adaptive control algorithms that will provide enhanced safety, autonomy, and robustness during adverse conditions. Unmanned aircraft will operate alongside manned aircraft in the National Airspace (NAS), with intelligent software performing the high-level decision-making functions normally performed by human pilots. Even human-piloted aircraft will necessarily include more autonomy. However, there are serious barriers to the deployment of new capabilities, especially for those based upon software including adaptive control (AC) and artificial intelligence (AI) algorithms. Current civil aviation certification processes are based on the idea that the correct behavior of a system must be completely specified and verified prior to operation. This report by Rockwell Collins and SIFT documents our comprehensive study of the state of the art in intelligent and adaptive algorithms for the civil aviation domain, categorizing the approaches used and identifying gaps and challenges associated with certification of each approach.

  15. Nursing Informatics Certification Worldwide: History, Pathway, Roles, and Motivation

    Science.gov (United States)

    Cummins, M. R.; Gundlapalli, A. V.; Murray, P.; Park, H.-A.; Lehmann, C. U.

    2016-01-01

    numbers of informatics nurses are pursuing certification. Conclusions The pathway to certification is clear and well-established for U.S. based informatics nurses. The motivation for obtaining and maintaining nursing informatics certification appears to be stronger for nurses who do not have an advanced informatics degree. The primary difference between nursing and physician certification pathways relates to the requirement of formal training and level of informatics practice. Nurse informatics certification requires no formal education or training and verifies knowledge and skill at a more basic level. Physician informatics certification validates informatics knowledge and skill at a more advanced level; currently this requires documentation of practice and experience in clinical informatics and in the future will require successful completion of an accredited two-year fellowship in clinical informatics. For the profession of nursing, a graduate degree in nursing or biomedical informatics validates specialty knowledge at a level more comparable to the physician certification. As the field of informatics and its professional organization structures mature, a common certification pathway may be appropriate. Nurses, physicians, and other healthcare professionals with informatics training and certification are needed to contribute their expertise in clinical operations, teaching, research, and executive leadership. PMID:27830261

  16. Telomere length analysis.

    Science.gov (United States)

    Canela, Andrés; Klatt, Peter; Blasco, María A

    2007-01-01

    Most somatic cells of long-lived species undergo telomere shortening throughout life. Critically short telomeres trigger loss of cell viability in tissues, which has been related to alteration of tissue function and loss of regenerative capabilities in aging and aging-related diseases. Hence, telomere length is an important biomarker for aging and can be used in the prognosis of aging diseases. These facts highlight the importance of developing methods for telomere length determination that can be employed to evaluate telomere length during the human aging process. Telomere length quantification methods have improved greatly in accuracy and sensitivity since the development of the conventional telomeric Southern blot. Here, we describe the different methodologies recently developed for telomere length quantification, as well as their potential applications for human aging studies.

  17. The Leaders across Borders Certification Program—A Systemic Multiple Level Observation of Groups Analysis Approach to Measure Effective Leadership: A Case Study

    Directory of Open Access Journals (Sweden)

    Ricardo Hirata-Okamoto

    2017-10-01

    Full Text Available Leadership measurement, feedback, and development have grown in importance for the field of management. The Mexico–US Border defined as the area of land within 100 km (62.5 miles north and south of the international boundary, shares common challenges, and requires the development of multicultural change agents who conduct binational actions toward the improvement of public health and quality of life of the population in the region. Leaders across Borders (LaB was established in 2010 as an advanced certified binational leadership development program aimed at building the capacity of public health, health care, and other community sector leaders working to improve the health of the communities in the Mexico–US Border region. Leadership as a social interaction process requires leader skills development to achieve goals promoting unity and reducing polarization to optimize interactions between all resources, thus improving teamwork. Therefore, measurement and feedback model of general values and beliefs that guide effective behavior, not only individual personality assessments need to drive a proactive learning and action plan development to improve interactions in a team, thus optimizing leadership. Starting 2014, we administered a new model named Systemic Multiple Level Observation of Groups (SYMLOG to measure the values and beliefs that guide the behavior of learners and team facilitators. We also evaluated the effectiveness of each team of the program and established benchmarks and action plans to optimize interactions and communication between all the learners during the 8-month program. This leads to a stronger systemic network upon graduation from the program. The SYMLOG approach measured initial and improved situations of individual leadership and team performance effectiveness because of the LaB Program training and skills development sessions. The SYMLOG also provided positive feedback to each participant, which had a direct impact

  18. 40 CFR 745.90 - Renovator certification and dust sampling technician certification.

    Science.gov (United States)

    2010-07-01

    ... sampling technician certification. 745.90 Section 745.90 Protection of Environment ENVIRONMENTAL PROTECTION... technician certification. (a) Renovator certification and dust sampling technician certification. (1) To become a certified renovator or certified dust sampling technician, an individual must successfully...

  19. 78 FR 64153 - Direct Certification and Certification of Homeless, Migrant and Runaway Children for Free School...

    Science.gov (United States)

    2013-10-28

    ...-0001] RIN 0584-AD60 Direct Certification and Certification of Homeless, Migrant and Runaway Children... interim rule entitled Direct Certification and Certification of Homeless, Migrant and Runaway Children for...

  20. Certification trails for data structures

    Science.gov (United States)

    Sullivan, Gregory F.; Masson, Gerald M.

    1993-01-01

    Certification trails are a recently introduced and promising approach to fault detection and fault tolerance. The applicability of the certification trail technique is significantly generalized. Previously, certification trails had to be customized to each algorithm application; trails appropriate to wide classes of algorithms were developed. These certification trails are based on common data-structure operations such as those carried out using these sets of operations such as those carried out using balanced binary trees and heaps. Any algorithms using these sets of operations can therefore employ the certification trail method to achieve software fault tolerance. To exemplify the scope of the generalization of the certification trail technique provided, constructions of trails for abstract data types such as priority queues and union-find structures are given. These trails are applicable to any data-structure implementation of the abstract data type. It is also shown that these ideals lead naturally to monitors for data-structure operations.

  1. Education, licensure, and certification of school nurses: position statement.

    Science.gov (United States)

    2013-07-01

    It is the position of the National Association of School Nurses (NASN) that every school-age child deserves a school nurse who has a baccalaureate degree in nursing from an accredited college or university and is licensed as a registered nurse through the state board of nursing. These requirements constitute minimal preparation needed to practice at the entry level of school nursing (American Nurses Association [ANA] & NASN, 2011). Additionally, NASN supports state school nurse certification, where required, and promotes national certification of school nurses through the National Board for Certification of School Nurses.

  2. Certification plan for safety and PRA codes

    International Nuclear Information System (INIS)

    Toffer, H.; Crowe, R.D.; Ades, M.J.

    1990-05-01

    A certification plan for computer codes used in Safety Analyses and Probabilistic Risk Assessment (PRA) for the operation of the Savannah River Site (SRS) reactors has been prepared. An action matrix, checklists, and a time schedule have been included in the plan. These items identify what is required to achieve certification of the codes. A list of Safety Analysis and Probabilistic Risk Assessment (SA ampersand PRA) computer codes covered by the certification plan has been assembled. A description of each of the codes was provided in Reference 4. The action matrix for the configuration control plan identifies code specific requirements that need to be met to achieve the certification plan's objectives. The checklist covers the specific procedures that are required to support the configuration control effort and supplement the software life cycle procedures based on QAP 20-1 (Reference 7). A qualification checklist for users establishes the minimum prerequisites and training for achieving levels of proficiency in using configuration controlled codes for critical parameter calculations

  3. Telomere length and depression

    DEFF Research Database (Denmark)

    Wium-Andersen, Marie Kim; Ørsted, David Dynnes; Rode, Line

    2017-01-01

    BACKGROUND: Depression has been cross-sectionally associated with short telomeres as a measure of biological age. However, the direction and nature of the association is currently unclear. AIMS: We examined whether short telomere length is associated with depression cross-sectionally as well...... as prospectively and genetically. METHOD: Telomere length and three polymorphisms, TERT, TERC and OBFC1, were measured in 67 306 individuals aged 20-100 years from the Danish general population and associated with register-based attendance at hospital for depression and purchase of antidepressant medication....... RESULTS: Attendance at hospital for depression was associated with short telomere length cross-sectionally, but not prospectively. Further, purchase of antidepressant medication was not associated with short telomere length cross-sectionally or prospectively. Mean follow-up was 7.6 years (range 0...

  4. The Purpose of ISO 14001 Certification: Independent Assurance or Improved Environmental Management System?

    Directory of Open Access Journals (Sweden)

    Janet Morrill

    2012-12-01

    Full Text Available This study provides evidence of the value of third party certification of environmental management systems. We examine the relative importance of improving an environmental management system as a result of certification, versus being able to communicate the quality of that system credibly to outsiders through third party certification. We use survey data where one half of the respondents had indicated that they had an environmental management (EMS in place before seeking ISO 14001 certification, while the other half of respondents did not. Our analyses comparing the two groups find that the group already having an EMS report similar motivations for ISO 14001 certification and perceive to have received similar levels of benefits as firms having no pre-certification EMS. We conclude that even for organizations that already have an EMS, the ability to communicate credibly the quality of that system is a compelling reason to obtain ISO certification.

  5. Development of a Professional Certification in Cancer Patient Education.

    Science.gov (United States)

    Papadakos, Janet; D'souza, Anna; Masse, Adeline; Boyko, Susan; Clarke, Susan; Giuliani, Meredith; MacKinnon, Keira; McBain, Sarah; McCallum, Meg; MacVinnie, Jan; Papadakos, Tina

    2018-04-19

    Patient educators come into the field from diverse professional backgrounds and often lack training in how to teach and develop patient education resources since no formal patient education professional certification program exists. A professional certification program for patient educators would further define the professional scope of practice and reduce variability in performance. The purpose of this study was to (1) determine the level of interest among Canadian cancer patient educators in a patient education professional certification program and (2) determine the competencies to be included in the professional certification program. A 12-item survey was designed by executive members of the Canadian Chapter of the Cancer Patient Education Network. The survey included a list of competencies associated with patient education, and a 4-point Likert scale ranging from "slightly important" to "very important" was used to determine the rank of each competency. The survey was sent to 53 patient educators across Canada. Ninety-two percent of the patient educators are interested in a professional certification program. Patient educators indicated that competencies related to developing patient resources, collaboration, plain language expertise, and health literacy were of most importance. Patient educators support the development of a patient education professional certification program and endorsed the competencies proposed. This information provides the foundation for the creation of a professional certification program for cancer patient educators.

  6. COSPAS-SARSAT Beacon Certification Facility

    Data.gov (United States)

    Federal Laboratory Consortium — EPG's COSPAS-SARSAT Beacon Certification Facility is one of five certification facilities in the world. Formal certifications are available for all beacon types and...

  7. The Whys and Hows of Certification. Public Librarian Certification Law.

    Science.gov (United States)

    Wisconsin State Dept. of Public Instruction, Madison. Div. of Library Services.

    Under Wisconsin state law (Administrative Code P1-6.03) any librarian employed in a public library system or any municipal public library, except in a city of the first class, supported in whole or in part by public funds, must hold state certification. Qualifications are delineated for three grades of certification: grade 1, for public libraries…

  8. Factors influencing the perception of organic certification logos in Turkey

    OpenAIRE

    Karahan Uysal, Ö.; Miran, B.; Abay, C.; Boyaci, M.; Janssen, M.; Hamm, U.

    2013-01-01

    Consumers’ perceptions on organic certification logos and the factors influencing these perceptions were explored. Data from surveys conducted in major cities of Turkey revealed that organic food consumers had little knowledge about logos, although the declared level of trust in organic logos was high. According to ordered logit models, consumer’s perceptions on organic certification logos were influenced by purchasing frequency and weight of organic foods in total food consumption. Dummy v...

  9. Serum albumin levels in burn people are associated to the total body surface burned and the length of hospital stay but not to the initiation of the oral/enteral nutrition.

    Science.gov (United States)

    Pérez-Guisado, Joaquín; de Haro-Padilla, Jesús M; Rioja, Luis F; Derosier, Leo C; de la Torre, Jorge I

    2013-01-01

    Serum albumin levels have been used to evaluate the severity of the burns and the nutrition protein status in burn people, specifically in the response of the burn patient to the nutrition. Although it hasn't been proven if all these associations are fully funded. The aim of this retrospective study was to determine the relationship of serum albumin levels at 3-7 days after the burn injury, with the total body surface area burned (TBSA), the length of hospital stay (LHS) and the initiation of the oral/enteral nutrition (IOEN). It was carried out with the health records of patients that accomplished the inclusion criteria and were admitted to the burn units at the University Hospital of Reina Sofia (Córdoba, Spain) and UAB Hospital at Birmingham (Alabama, USA) over a 10 years period, between January 2000 and December 2009. We studied the statistical association of serum albumin levels with the TBSA, LHS and IOEN by ANOVA one way test. The confidence interval chosen for statistical differences was 95%. Duncan's test was used to determine the number of statistically significantly groups. Were expressed as mean±standard deviation. We found serum albumin levels association with TBSA and LHS, with greater to lesser serum albumin levels found associated to lesser to greater TBSA and LHS. We didn't find statistical association with IOEN. We conclude that serum albumin levels aren't a nutritional marker in burn people although they could be used as a simple clinical tool to identify the severity of the burn wounds represented by the total body surface area burned and the lenght of hospital stay.

  10. Green certificates and greenhouse gas emissions certificates - Instruments of the liberalized electricity market in Romania

    International Nuclear Information System (INIS)

    Matei, Magdalena; Salisteanu, Cornel; Enescu, Diana; Ene, Simona; Matei, Lucian; Marinescu, Mihai

    2006-01-01

    -based) world scheme with uniform participation are disappearing. We are now likely to see a wide range of schemes operating simultaneously. The impacts of these schemes principally are measured by compliance costs and emissions reductions. This will depend on participation levels in schemes; size of targets agreed to, opportunities for and levels of trading; linkages (trades) between the groups of traders. Actually, Romania has to transpose and to implement EU environmental legislation. A Governmental Decision project aiming to transpose the Directive 2003/87/CE into Romanian legislation was issued. The paper presents the main ideas of this GD. A big challenge for thermal power plants sector will be the future National Allocation Plan. The public central authority for environment protection will establish the total number of certificates for GHG emission and their allocation for each plants for one year period beginning with 1 January 2007, and for five years period beginning with 1 January 2008. The European Commission will review the IPPC Directive till the end of 2007, aiming to improve both the functioning of the Directive and its coherence and complementarity with other industrial emissions and market-based-instruments in this context. One project arousing concern and lively discussion within industry is the assessment of options to streamline legislation on industrial emissions and analysis of interaction between the Directive and a possible emissions trading scheme for SO 2 and NO x . A stakeholder hearing and public debate on the IPPC Directive review process are expected to take place in 2006. The Romanian actors on power market will face this new challenge and after green certificates market opening in 2005 and GHG emissions certificates market opening in 2007, the fourth parallel market could come into force

  11. Emergency Teacher Certification. ERIC Digest.

    Science.gov (United States)

    Ashburn, Elizabeth A.

    Emergency certification involves the issuance of teaching licenses to individuals who have not completed a traditional college or university teacher education program. This two-page information review examines the problems arising from emergency certification and its relationship to student achievement. Some alternatives to emergency certification…

  12. Extended fuel cycle length

    International Nuclear Information System (INIS)

    Bruyere, M.; Vallee, A.; Collette, C.

    1986-09-01

    Extended fuel cycle length and burnup are currently offered by Framatome and Fragema in order to satisfy the needs of the utilities in terms of fuel cycle cost and of overall systems cost optimization. We intend to point out the consequences of an increased fuel cycle length and burnup on reactor safety, in order to determine whether the bounding safety analyses presented in the Safety Analysis Report are applicable and to evaluate the effect on plant licensing. This paper presents the results of this examination. The first part indicates the consequences of increased fuel cycle length and burnup on the nuclear data used in the bounding accident analyses. In the second part of this paper, the required safety reanalyses are presented and the impact on the safety margins of different fuel management strategies is examined. In addition, systems modifications which can be required are indicated

  13. Relativistic distances, sizes, lengths

    International Nuclear Information System (INIS)

    Strel'tsov, V.N.

    1992-01-01

    Such notion as light or retarded distance, field size, formation way, visible size of a body, relativistic or radar length and wave length of light from a moving atom are considered. The relation between these notions is cleared up, their classification is given. It is stressed that the formation way is defined by the field size of a moving particle. In the case of the electromagnetic field, longitudinal sizes increase proportionally γ 2 with growing charge velocity (γ is the Lorentz-factor). 18 refs

  14. Waste certification program plan for Oak Ridge National Laboratory

    International Nuclear Information System (INIS)

    Kornegay, F.C.

    1996-09-01

    This document defines the waste certification program being developed for implementation at Oak Ridge National Laboratory (ORNL). The document describes the program structure, logic, and methodology for certification of ORNL wastes. The purpose of the waste certification program is to provide assurance that wastes are properly characterized and that the Waste Acceptance Criteria (WAC) for receiving facilities are met. The program meets the waste certification requirements outlined in U.S. Department of Energy (DOE) Order 5820.2A, Radioactive Waste Management, and ensures that 40 CFR documentation requirements for waste characterization are met for mixed (both radioactive and hazardous) and hazardous (including polychlorinated biphenyls) waste. Program activities will be conducted according to ORNL Level 1 document requirements

  15. Performance or marketing benefits? The case of LEED certification.

    Science.gov (United States)

    Matisoff, Daniel C; Noonan, Douglas S; Mazzolini, Anna M

    2014-01-01

    Green building adoption is driven by both performance-based benefits and marketing based benefits. Performance based benefits are those that improve performance or lower operating costs of the building or of building users. Marketing benefits stem from the consumer response to green certification. This study illustrates the relative importance of the marketing based benefits that accrue to Leadership in Energy and Environmental Design (LEED) buildings due to green signaling mechanisms, specifically related to the certification itself are identified. Of course, all participants in the LEED certification scheme seek marketing benefits. But even among LEED participants, the interest in green signaling is pronounced. The green signaling mechanism that occurs at the certification thresholds shifts building patterns from just below to just above the threshold level, and motivates builders to cluster buildings just above each threshold. Results are consistent across subsamples, though nonprofit organizations appear to build greener buildings and engage in more green signaling than for-profit entities. Using nonparametric regression discontinuity, signaling across different building types is observed. Marketing benefits due to LEED certification drives organizations to build "greener" buildings by upgrading buildings at the thresholds to reach certification levels.

  16. Renewable Energy Certificate Program

    Energy Technology Data Exchange (ETDEWEB)

    Gwendolyn S. Andersen

    2012-07-17

    This project was primarily to develop and implement a curriculum which will train undergraduate and graduate students at the University seeking a degree as well as training for enrollees in a special certification program to prepare individuals to be employed in a broad range of occupations in the field of renewable energy and energy conservation. Curriculum development was by teams of Saint Francis University Faculty in the Business Administration and Science Departments and industry experts. Students seeking undergraduate and graduate degrees are able to enroll in courses offered within these departments which will combine theory and hands-on training in the various elements of wind power development. For example, the business department curriculum areas include economic modeling, finance, contracting, etc. The science areas include meteorology, energy conversion and projection, species identification, habitat protection, field data collection and analysis, etc.

  17. Pion nucleus scattering lengths

    International Nuclear Information System (INIS)

    Huang, W.T.; Levinson, C.A.; Banerjee, M.K.

    1971-09-01

    Soft pion theory and the Fubini-Furlan mass dispersion relations have been used to analyze the pion nucleon scattering lengths and obtain a value for the sigma commutator term. With this value and using the same principles, scattering lengths have been predicted for nuclei with mass number ranging from 6 to 23. Agreement with experiment is very good. For those who believe in the Gell-Mann-Levy sigma model, the evaluation of the commutator yields the value 0.26(m/sub σ//m/sub π/) 2 for the sigma nucleon coupling constant. The large dispersive corrections for the isosymmetric case implies that the basic idea behind many of the soft pion calculations, namely, slow variation of matrix elements from the soft pion limit to the physical pion mass, is not correct. 11 refs., 1 fig., 3 tabs

  18. 40 CFR 745.89 - Firm certification.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Firm certification. 745.89 Section 745... § 745.89 Firm certification. (a) Initial certification. (1) Firms that perform renovations for compensation must apply to EPA for certification to perform renovations or dust sampling. To apply, a firm must...

  19. 7 CFR 205.404 - Granting certification.

    Science.gov (United States)

    2010-01-01

    ... PROVISIONS NATIONAL ORGANIC PROGRAM Certification § 205.404 Granting certification. (a) Within a reasonable... certified operation; (2) Effective date of certification; (3) Categories of organic operation, including... operation's organic certification continues in effect until surrendered by the organic operation or...

  20. Gap length distributions by PEPR

    International Nuclear Information System (INIS)

    Warszawer, T.N.

    1980-01-01

    Conditions guaranteeing exponential gap length distributions are formulated and discussed. Exponential gap length distributions of bubble chamber tracks first obtained on a CRT device are presented. Distributions of resulting average gap lengths and their velocity dependence are discussed. (orig.)

  1. Relativistic length agony continued

    Directory of Open Access Journals (Sweden)

    Redžić D.V.

    2014-01-01

    Full Text Available We made an attempt to remedy recent confusing treatments of some basic relativistic concepts and results. Following the argument presented in an earlier paper (Redžić 2008b, we discussed the misconceptions that are recurrent points in the literature devoted to teaching relativity such as: there is no change in the object in Special Relativity, illusory character of relativistic length contraction, stresses and strains induced by Lorentz contraction, and related issues. We gave several examples of the traps of everyday language that lurk in Special Relativity. To remove a possible conceptual and terminological muddle, we made a distinction between the relativistic length reduction and relativistic FitzGerald-Lorentz contraction, corresponding to a passive and an active aspect of length contraction, respectively; we pointed out that both aspects have fundamental dynamical contents. As an illustration of our considerations, we discussed briefly the Dewan-Beran-Bell spaceship paradox and the ‘pole in a barn’ paradox. [Projekat Ministarstva nauke Republike Srbije, br. 171028

  2. The Role of Certification in the Brazilian Fruit Chain

    Directory of Open Access Journals (Sweden)

    Andréa Cristina DÖRR

    2008-01-01

    Full Text Available Concerns about food safety and standards in the developed countries,particularly in Europe and the United States have made certification inevitable for worldwide fruit producers who target such export markets. The fact that certification is demanded by final consumers is increasingly making buyers, retailers and wholesalers buy certified products from the producers. For the fruitindustry in Brazil, certification has important consequences as it ensures access toexport markets. Using primary data obtained from interviews with 303 small,medium and large mango and grape producers in the regions of Juazeiro/BA andPetrolina/PE in Brazil, this paper aims at assessing the determinants of demand forcertification among mango and grape producers. Empirical analysis using a logitmodel shows that grapes farmers have higher likelihood for certification thanmango growers. The farmer’s education level and years of experience producingfruits are the major positive determinants for certification. The factors whichdecrease the chances to adopt certification are small size of the farm, nonagriculturalincome, awareness and trust type of arrangement.

  3. Radiation Protection Officer certification scheme. Malaysian experience

    International Nuclear Information System (INIS)

    Pungut, Noraishah; Razali, Noraini; Mod Ali, Noriah

    2011-01-01

    In Malaysia, the need for maintaining competency in radiation protection is emerging, focusing on the qualification of Radiation Protection Officers (RPO). Regulation 23 of Malaysian Radiation Protection (Basic Safety Standards) Regulations 1988, requires the applicant to employ an RPO, with the necessary knowledge, skill and training, enabling effective protection of individuals and minimizing danger to life, property and the environment for all activities sought to be licensed. An RPO must demonstrate the knowledge required, by attending RPO courses organised by an accredited agency and pass the RPO certification examination. Maintaining a high level of competency is crucial for future development of safe applications of ionising radiation. The major goal of training is to provide essential knowledge and skills and to foster correct attitudes on radiation protection and safe use of radiation sources. Assessment of the competency is through theoretical and practical examination. A standard criterion on the performance of the individuals evaluated has been established and only those who meet this criterion can be accepted as certified RPO. The National Committee for the Certification of Radiation Protection Officer (NCCRPO), comprising experts in various fields, is responsible to review and update requirements on competency of a certified RPO. With increasing number of candidates (i.e. 701 in 2008) and the international requirement for radioactive source security, it is incumbent upon the NCCRPO to improve the syllabus of the certification scheme. The introduction of a Radiation Protection Advisor (RPA) to provide service and advice to the radiation industry in Malaysia is also seriously considered. (author)

  4. The NTE and Teacher Certification

    Science.gov (United States)

    McDaniel, Thomas R.

    1977-01-01

    Although in U.S. v. State of South Carolina the Court has established important guidelines legitimating the use of validated National Teacher Examination scores in the certification of teachers, some problems and questions remain. (Author/IRT)

  5. Odd Length Contraction

    Science.gov (United States)

    Smarandache, Florentin

    2013-09-01

    Let's denote by VE the speed of the Earth and byVR the speed of the rocket. Both travel in the same direction on parallel trajectories. We consider the Earth as a moving (at a constant speed VE -VR) spacecraft of almost spherical form, whose radius is r and thus the diameter 2r, and the rocket as standing still. The non-proper length of Earth's diameter, as measured by the astronaut is: L = 2 r√{ 1 -|/VE -VR|2 c2 } rocket! Also, let's assume that the astronaut is laying down in the direction of motion. Therefore, he would also shrink, or he would die!

  6. discouraged by queue length

    Directory of Open Access Journals (Sweden)

    P. R. Parthasarathy

    2001-01-01

    Full Text Available The transient solution is obtained analytically using continued fractions for a state-dependent birth-death queue in which potential customers are discouraged by the queue length. This queueing system is then compared with the well-known infinite server queueing system which has the same steady state solution as the model under consideration, whereas their transient solutions are different. A natural measure of speed of convergence of the mean number in the system to its stationarity is also computed.

  7. Developing an interdisciplinary certificate program in transportation planning, phase 2 : the eCertificate.

    Science.gov (United States)

    2011-11-01

    This proposal extends the delivery of the recently developed graduate Certificate in Transportation : Planning to a wider audience through the establishment of an Executive Certificate Program by distance : (eCertificate). While the need for an inter...

  8. 78 FR 3311 - Safety Enhancements, Certification of Airports

    Science.gov (United States)

    2013-01-16

    ...-airport employees such as Fixed-Base Operators (FBO) or airline mechanics.\\2\\ The FAA intended to propose.... The existing level of training indicates that as a group certificated airports are willing to conduct...) What constitutes acceptable friction levels; (iv) What is an acceptable testing frequency; (v) Are...

  9. 45 CFR 170.457 - Authorized testing and certification methods.

    Science.gov (United States)

    2010-10-01

    ... TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT...

  10. The electricity certificate system, 2008

    Energy Technology Data Exchange (ETDEWEB)

    2008-07-01

    The electricity certificate system is now in its sixth year. Since the start, both the system and the market have developed, and have undergone a number of changes. In January 2007, the Swedish Energy Agency published a report on the system, 'The electricity certificate system, 2006', to provide easily accessible information on the development of the system and to improve general understanding of it. With the passing of another year, it is now time for the third edition, 'The electricity certificate system, 2008', describing the market status of the electricity certificate system, with statistics from 2003 to 2007. This year's special theme chapter describes current support systems for renewable electricity production throughout the EU. The report also contains expanded information and statistics on biofuels, together with a new chapter that describes planned expansion of renewable electricity production up to 2012. The chapter on consumers' contribution to renewable electricity production has also been updated. A new feature this year is provided in the form of a number of tables at the end of the report, complementing the text. Through annual publication of the report, we hope to create a means of continuously developing the statistical material and analyses, in order to assist those involved in the market, and all other interested persons, to follow achievement of the objectives set out in the Government's Bill No. 205/06:154, 'Renewable electricity with green certificates'. We welcome views on the content and presentation of the report in order further to improve it. The target for the certificate system is to increase, by 2016, the annual production of electricity from renewable sources by 17 TWh relative to its production in 2002. So far, the actual production of renewable electricity is less than the indicative stage target for 2007. Nevertheless, progress is regarded as good, as there are many planned projects

  11. Turning Schools Around: The National Board Certification Process as a School Improvement Strategy. Research Brief

    Science.gov (United States)

    Jaquith, Ann; Snyder, Jon

    2016-01-01

    Can the National Board certification process support school improvement where large proportions of students score below grade level on standardized tests? This SCOPE study examines a project that sought to seize and capitalize upon the learning opportunities embedded in the National Board certification process, particularly opportunities to learn…

  12. Turning Schools Around: The National Board Certification Process as a School Improvement Strategy

    Science.gov (United States)

    Jaquith, Ann; Snyder, Jon

    2016-01-01

    Can the National Board certification process support school improvement where large proportions of students score below grade level on standardized tests? This SCOPE study examines a project that sought to seize and capitalize upon the learning opportunities embedded in the National Board certification process, particularly opportunities to learn…

  13. Performance Funding Policy Effects on Community College Outcomes: Are Short-Term Certificates on the Rise?

    Science.gov (United States)

    Li, Amy Y.; Kennedy, Alec I.

    2018-01-01

    Objective: Performance funding (PF) policies allocate a portion of state funding to colleges based on student outcomes. This study is the first to account for policy type and design differences, and explores the impact of performance funding on three levels of credential completions: short-term certificates, medium-term certificates, and…

  14. Report to NATEF Board of Trustees on Certification and Update Training.

    Science.gov (United States)

    Shoemaker, Byrl R.

    The automotive industry continues to be the only industry that has set national standards for vocational-technical education and certification programs that meet those standards. The certification program for automotive technician training has proved that it improves the quality of training in programs at secondary and postsecondary levels.…

  15. System certification: An alternative to package certification?

    International Nuclear Information System (INIS)

    Luna, R.E.; Jefferson, R.J.

    1991-01-01

    One precept of the current radioactive material transportation regulations is that the package is the primary protection for the public. A packaging is chosen to provide containment, shielding, and criticality control suitable to the quantity and characteristics of the radionuclide being transported. Occasionally, radioactive materials requiring transport are not of a mass or size that would allow the materials to be shipped in an appropriate packaging. Where the shipment to be made is relatively infrequent, there may be economic and time penalties that may hamper shipment or force the shipper into uneconomic or high risk options. However, there is recognition of such situations in the International Atomic Energy Agency (IAEA) regulations under the provisions for Special Arrangement. The principal paragraphs defining Special Arrangement in Regulations for the Safe of Radioactive Material; Safety Series 6 (SS6) [IAEA, 1990a] are 141, 211, 720, and 727. In the US regulations the applicable term is ''Exemption.'' An exemption is obtained from either the United States Department of Transportation (USDOT) or the United States Nuclear Regulatory Commission (USNRC) depending on the character of the needed exemption. The essential concept is that some requirements of the regulations that apply in a given situation are not required if the shipment is subjected to other operational controls that provide an equivalent level of risk to that attained if the regulations were observed fully. This paper deals primarily with changing of packaging requirements in Special Arrangements, but it is also true that operational requirements also may be changed as a result of an Exemption or Special Arrangement approval by a regulatory authority

  16. Development of a Decommissioning Certificate Program; TOPICAL

    International Nuclear Information System (INIS)

    M. R. Morton

    1999-01-01

    A Decommissioning Certificate Program has been developed at Washington State University Tri-Cities (WSU TC) in conjunction with Bechtel Hanford, Inc. (BHI), and the U.S. Department of Energy (DOE)to address the increasing need for qualified professionals to direct and manage decommissioning projects. The cooperative effort between academia, industry, and government in the development and delivery of this Program of education and training is described, as well as the Program's design to prepare students to contribute sooner, and at a higher level, to decommissioning projects

  17. Development of a Decommissioning Certificate Program

    International Nuclear Information System (INIS)

    Morton, M. R.

    1999-01-01

    A Decommissioning Certificate Program has been developed at Washington State University Tri-Cities (WSU TC) in conjunction with Bechtel Hanford, Inc. (BHI), and the U.S. Department of Energy (DOE)to address the increasing need for qualified professionals to direct and manage decommissioning projects. The cooperative effort between academia, industry, and government in the development and delivery of this Program of education and training is described, as well as the Program's design to prepare students to contribute sooner, and at a higher level, to decommissioning projects

  18. LPI Linux Certification in a Nutshell

    CERN Document Server

    Haeder, Adam; Pessanha, Bruno; Stanger, James

    2010-01-01

    Linux deployment continues to increase, and so does the demand for qualified and certified Linux system administrators. If you're seeking a job-based certification from the Linux Professional Institute (LPI), this updated guide will help you prepare for the technically challenging LPIC Level 1 Exams 101 and 102. The third edition of this book is a meticulously researched reference to these exams, written by trainers who work closely with LPI. You'll find an overview of each exam, a summary of the core skills you need, review questions and exercises, as well as a study guide, a practice test,

  19. Cutting Whole Length or Partial Length of Internal Anal Sphincter in Managementof Fissure in Ano

    Directory of Open Access Journals (Sweden)

    Furat Shani Aoda

    2017-12-01

    Full Text Available A chronic anal fissure is a common painful perianal condition.The main operative procedure to treat this painful condition is a lateral internal sphincteretomy (LIS.The aim of study is to compare the outcome and complications of closed LIS up to the dentate line (whole length of internal sphincter or up to the fissure apex (partial length of internal sphincter in the treatment of anal fissure.It is a prospective comparativestudy including 100 patients with chronic fissure in ano. All patients assigned to undergo closed LIS. Those patients were randomly divided into two groups: 50 patients underwent LIS to the level of dentate line (whole length and other 50 patients underwent LIS to the level of fissure apex (partial length. Patients were followed up weekly in the 1st month, twice monthly in the second month then monthly   for next 2 months and finally after 1 year. There was satisfactory relief of pain in all patients in both groups & complete healing of the fissure occurred. Regarding post operative incontinence no major degree of incontinence occur in both group but minor degree of incontinence persists In 7 patients after whole length LIS after one year. In conclusion, both whole length & partial length LIS associated with improvement of pain, good chance of healing but whole length LIS associated with more chance of long term  flatus incontinence. Hence,we recommend partial length LIS as treatment forchronic anal fissure.

  20. AutoCAD 2014 review for certification official certification preparation

    CERN Document Server

    ASCENT center for technical knowledge

    2014-01-01

    The AutoCAD® 2014 Review for Certification book is intended for users of AutoCAD® preparing to complete the AutoCAD 2014 Certified Professional exam. This book contains a collection of relevant instructional topics, practice exercises, and review questions from the Autodesk Official Training Guides (AOTG) from ASCENT - Center for Technical Knowledge pertaining specifically to the Certified Professional exam topics and objectives. This book is intended for experienced users of AutoCAD in preparation for certification. New users of AutoCAD should refer to the AOTG training guides from ASCENT, such as AutoCAD/AutoCAD LT 2014 Fundamentals, for more comprehensive instruction.

  1. Online Information Technologies Certificate Program

    Directory of Open Access Journals (Sweden)

    Erman YUKSELTURK

    2005-01-01

    Full Text Available Online Information Technologies Certificate Program Res. Ass. Erman YUKSELTURK Middle East Technical University Department of Computer Education and Instructional Technology, Faculty of Education, Ankara, TURKEY ABSTRACT In this study, Information Technologies Certificate Program which is based on synchronous and asynchronous communication methods over the Internet offered by cooperation of Middle East Technical University, Computer Engineering Department and Continuing Education Center were examined. This online certificate program started in May 1998 and it is still active. The program includes eight fundamental courses of Computer Engineering Department and comprised of four semesters lasting totally nine months. The main aim of this program is to train the participants in IT field to meet demand in the field of computer technologies in Turkey. As a conclusion, the properties of this program were discussed in a detailed way.

  2. Open source systems security certification

    CERN Document Server

    Damiani, Ernesto; El Ioini, Nabil

    2009-01-01

    Open Source Advances in Computer Applications book series provides timely technological and business information for: Enabling Open Source Systems (OSS) to become an integral part of systems and devices produced by technology companies; Inserting OSS in the critical path of complex network development and embedded products, including methodologies and tools for domain-specific OSS testing (lab code available), plus certification of security, dependability and safety properties for complex systems; Ensuring integrated systems, including OSS, meet performance and security requirements as well as achieving the necessary certifications, according to the overall strategy of OSS usage on the part of the adopter

  3. Common problems encountered during certification of radioactive material packages

    International Nuclear Information System (INIS)

    Leonard, J.F.

    1990-01-01

    The certification of radioactive materials containers is often an expensive, time-consuming process fraught with pitfalls for the unsuspecting applicant. In addition, the United States regulations governing containers for radioactive materials are changing, and the level of knowledge concerning engineering safety of the containers has expanded substantially. Further, as knowledge concerning design safety has grown, the methods of applying the regulations have changed. These changes are affecting both new and older container designs. In many cases, previously certified designs are no longer acceptable. One of the many ways to keep a finger on the pulse of the certification process is to look at the type of problems identified and the questions commonly asked during the review and evaluation of the packaging designs prior to certification. Based upon a recent study, the U.S. Department of Energy Packaging Certification Staff (PCS) has compiled, categorized, and summarized common problems and questions on container designs undergoing certification reviews. The study shows that the most common types of problems/questions are Structural and lack of Specific Information

  4. Verifying generator waste certification: NTS waste characterization QA requirements

    International Nuclear Information System (INIS)

    Williams, R.E.; Brich, R.F.

    1988-01-01

    Waste management activities managed by the US Department of Energy (DOE) at the Nevada Test Site (NTS) include the disposal of low-level wastes (LLW) and mixed waste (MW), waste which is both radioactive and hazardous. A majority of the packaged LLW is received from offsite DOE generators. Interim status for receipt of MW at the NTS Area 5 Radioactive Waste Management Site (RWMS) was received from the state of Nevada in 1987. The RWMS Mixed Waste Management Facility (MWMF) is expected to be operational in 1988 for approved DOE MW generators. The Nevada Test Site Defense Waste Acceptance Criteria and Certification Requirements (NVO-185, Revision 5) delineates waste acceptance criteria for waste disposal at the NTS. Regulation of the hazardous component of mixed waste requires the implementation of US Environmental Protection Agency (EPA) requirements pursuant to the Resource Conservation and Recovery Act (RCRA). Waste generators must implement a waste certification program to provide assurance that the disposal site waste acceptance criteria are met. The DOE/Nevada Operations Office (NV) developed guidance for generator waste certification program plans. Periodic technical audits are conducted by DOE/NV to assess performance of the waste certification programs. The audit scope is patterned from the waste certification program plan guidance as it integrates and provides a common format for the applicable criteria. The criteria focus on items and activities critical to processing, characterizing, packaging, certifying, and shipping waste

  5. MCSD certification toolkit (exam 70-483) programming in C#

    CERN Document Server

    Covaci, Tiberiu; Varallo, Vincent; O'Brien, Gerry

    2013-01-01

    A perfectly crafted prep guide that prepares you for the MCSD 70-483 The MCSD 70-483 exam is the entry-level Microsoft certification exam for C# developers and this must-have resource offers essential coverage of the exam that will test your competency in C# programming. Each chapter covers one of the core subject domains that comprise the exam. Among the authors are experienced trainers who advised Microsoft on the development of its certification programs, affording them a unique understanding of both the objectives and what it takes to master them. This invaluable knowledge is p

  6. Digital repositories certification: the Data Seal of Approval

    Directory of Open Access Journals (Sweden)

    Stefano Allegrezza

    2015-09-01

    Full Text Available In recent years, it has become increasingly common to entrust records to digital repositories; this assumes an implicit confidence in the repositories reliability, and therefore is urgent to identify the criteria on which to evaluate them. The Data Seal of Approval is a set of sixteen criteria that can be used to ensure that archived data can still be found, understood and used in the future. It is a basic level of certification but it is very useful to highlight the strengths and weaknesses of the deposit; in any case, it constitutes a solid basis for further certification of compliance to ISO 16363 or DIN 31644. The aim of this article is to provide an overview of Data Seal of Approval in the wider context of digital repositories' certification.

  7. 16 CFR 1207.9 - Product certification.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Product certification. 1207.9 Section 1207.9 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SAFETY STANDARD FOR SWIMMING POOL SLIDES § 1207.9 Product certification. (a) Certification shall be in accordance...

  8. 40 CFR 82.161 - Technician certification.

    Science.gov (United States)

    2010-07-01

    ... shall address the subject areas listed in appendix D. (c) Program Approval. Persons may seek approval of... the closed-book certification exam, within 30 days. Programs providing Type I certification using the... percent or higher on the certification exam, no later than 30 days after the program has received the exam...

  9. Modeling landowner behavior regarding forest certification

    Science.gov (United States)

    David C. Mercker; Donald G. Hodges

    2008-01-01

    Nonindustrial private forest owners in western Tennessee were surveyed to assess their awareness, acceptance, and perceived benefits of forest certification. More than 80 percent of the landowners indicated a willingness to consider certification for their lands. A model was created to explain landowner behavior regarding their willingness to consider certification....

  10. Certification and the Branding of HRD

    Science.gov (United States)

    Carliner, Saul

    2012-01-01

    Although calls continue to establish certification, several certifications for human resource development (HRD) practitioners already exist, although none use the name HRD. This Forum explores what those certification programs are and what their availability means to the development of the HRD "brand" (the impressions of the service derived from…

  11. 48 CFR 33.207 - Contractor certification.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contractor certification... CONTRACTING REQUIREMENTS PROTESTS, DISPUTES, AND APPEALS Disputes and Appeals 33.207 Contractor certification. (a) Contractors shall provide the certification specified in paragraph (c) of this section when...

  12. Alternative Certification Pathways: Filling a Gap?

    Science.gov (United States)

    Ludlow, Carlyn

    2013-01-01

    The purpose of this article is to examine the proliferation of alternative certification pathways through an analysis of the role and history of teacher certification and supply followed by a synthesis of national, regional, and state research studies on alternative routes to certification programs and a review of studies conducted on well-known…

  13. Converse Theorems for Safety and Barrier Certificates

    OpenAIRE

    Ratschan, Stefan

    2017-01-01

    An important tool for proving safety of dynamical systems is the notion of a barrier certificate. In this paper we prove that every robustly safe ordinary differential equation has a barrier certificate. Moreover, we show a construction of such a barrier certificate based on a set of states that is reachable in finite time.

  14. 42 CFR 493.638 - Certificate fees.

    Science.gov (United States)

    2010-10-01

    ... for quality control, quality assurance, and proficiency testing purposes) and specialties tested, with... collected by HHS under the laboratory program must be sufficient to cover the general costs of administering... certificates and certificates of compliance, the costs include issuing the certificates, collecting the fees...

  15. Full length Research Article

    African Journals Online (AJOL)

    Dr Ahmed

    ABSTRACT. This paper considered contamination of aquifer resulting from petroleum spillage, which is a common phenomenal in the. Niger Delta area of Nigeria. We used the model given by. Bestman (1987) and assumed that some endogenous variables are built into the system. To achieve a level of desirable state, we ...

  16. Past Performance in Supplier Certification Programs: A Study of Current Certification and Incentive Practices in Certified Supplier Programs

    National Research Council Canada - National Science Library

    Ambrose, Matthew

    1997-01-01

    ... are: requiring a high level of past quality performance for certification, giving certified contractors more future business as an incentive for participation, and using ISO 9001 as the common standard for quality management processes. By adopting these techniques, the Army can improve CP(2) and make it an even more valuable program.

  17. Professional Certification in Counseling Psychology.

    Science.gov (United States)

    Fretz, Bruce R.; And Others

    1980-01-01

    Certification procedures protect consumers, but when licensing institutions become monopolistic, alternative paths to credentialing need to be considered. A series of articles examine third party payments, a changing job market and consumer protection concerns, all of which have had an impact on credentialing problems. (JAC)

  18. How to price imperfect certification

    Czech Academy of Sciences Publication Activity Database

    Mysliveček, Jan

    -, č. 364 (2008), s. 1-37 ISSN 1211-3298 R&D Projects: GA MŠk LC542 Grant - others:Univerzita Karlova(CZ) 7743/2007 Institutional research plan: CEZ:AV0Z70850503 Keywords : certification * imperfect testing * competition Subject RIV: AH - Economics http://www.cerge-ei.cz/pdf/wp/Wp364.pdf

  19. Renewable Energy and Carbon Management in the Cradle-to-Cradle Certification

    DEFF Research Database (Denmark)

    Niero, Monia; Olsen, Stig Irving; Laurent, Alexis

    2017-01-01

    matter and acidification). However, increasing the share of RE in the primary aluminum production from a full life cycle perspective can greatly increase the environmental benefits brought up by the C2C certification not only for climate change, but also for the broader range of impact categories. In our......As part of the Cradle to Cradle® (C2C) certification program, the C2C certification criterion, Renewable Energy and Carbon Management (RE&CM), focuses on use of electricity from renewable energy (RE) and direct greenhouse gas offsets in the manufacturing stage and, to a limited extent......, on the cradle to gate only at the highest level of certification. The aim of this study is to provide decision makers with a quantified overview of possible limitations of that C2C certification requirement and potential gains by introducing a full lifecycle assessment (LCA) perspective to the scheme. Scenario...

  20. Preserving the Legitimacy of Board Certification.

    Science.gov (United States)

    Hanemann, Michael S; Wall, Holly C; Dean, John A

    2017-06-01

    The aims of this discussion were to inform the medical community about the American Board of Cosmetic Surgery's ongoing attempts in Louisiana to achieve equivalency to American Board of Medical Specialties (ABMS) member boards so that its diplomates may use the term "board certified" in advertising and to ensure public safety by upholding the standards for medical board certification. In 2011, Louisiana passed a truth in medical advertising law, which was intended to protect the public by prohibiting the use of the term "board certified" by improperly credentialed physicians. An American Board of Cosmetic Surgery diplomate petitioned the Louisiana State Board of Medical Examiners to approve a rule that would establish a pathway to equivalency for non-ABMS member boards, whose diplomates have not completed training approved by the Accreditation Council for Graduate Medical Education (ACGME) in the specialty they are certifying. Physicians and physician organizations representing multiple specialties (facial plastic and reconstructive surgery, otolaryngology [head and neck surgery], orthopedic spine surgery, pediatric neurosurgery, dermatology, and plastic surgery) urged the Louisiana State Board of Medical Examiners to clarify its advertising policy, limiting the use of the term "board certified" to physicians who have completed ACGME-approved training in the specialty or subspecialty named in the certificate. The public equates the term "board certified" with the highest level of expertise in a medical specialty. When a certifying board does not require completion of ACGME or American Osteopathic Association (AOA)-accredited training in the specialty it certifies, the result is an unacceptable degree of variability in the education and training standards applied to its diplomates. Independent, third-party oversight of certifying boards and training programs is necessary to ensure quality standards are upheld. Any system that assesses a non-ABMS member or non

  1. [Medical certificates: law, deontology and practice].

    Science.gov (United States)

    Phillipart, Fr; Moulin, D; Pestiaux, D; Duyver, C

    2007-01-01

    At the start of the 21st century, in a society that gives the impression of switching century every five years because of its never-ending evolution, the general practitioner is confronted every day to more complex situations, including problems encountered at the legal level. These last few years, the legal interrogations relevant to medicine and its progress became considerably more extensive in Belgium, as in many other countries. The medical law and its regulation are the subject of many front titles in the press and of animated political debates. The main issues concern the organ transplantation, the meddling with human genetics, the questions related to the reproduction, euthanasia or the protection of the patient's rights. All these legal problems, without exception, are the subject of a great deal of attention in society and create to many controversies. The growing number of regulations in many fields of medicine, as well as their growing complexity, reinforces the importance of the medical law as a distinct discipline of legal sciences. More and more, the doctors of any qualification are required to guarantee, by adequate certificates, the health, the aptitude, the situation of disease of their patients. The patients can then have certain advantages granted by society. Out of concern for their patients, the experts are sometimes tempted not to be perfectly objective. This attitude can lead to penal or disciplinary sanctions and may undermine the confidence of people who exercise authority to give the requested advantages. The initial mistrust, which led to the system of the certificate, extends to those who were supposed to fully collaborate. How to leave this infernal round that sterilizes, denatures the medical act? While waiting for men of goodwill to consider the system and reform it, it remains with the writers of certificates to avoid the traps lying in their path. The purpose of this work is to propose models of certificate that experts can fill in

  2. Effect of the rally length on performance according to the final action and the playing level in high-level men’s volleyball. [Efecto de la duración de la jugada sobre el rendimiento en función de la acción final y del nivel de juego en voleibol masculino de alto nivel].

    Directory of Open Access Journals (Sweden)

    Joaquín Sánchez-Moreno

    2018-04-01

    Full Text Available Abstract The aim of this study was to analyze how rally length affected performance according to the final action of the rally and the playing level, as well as to identify potential critical rallies associated with rally length in high-level men’s volleyball. Thirty-one matches (5,438 rallies of the top ranking national teams were sampled from two of the premier worldwide competitions: Men’s World Championship and Men’s World League. Rallies between eight and ten seconds emerged as critical incidents of the game, changing the general trend in performance according to the final action of the rally (attack point or attack error with or without opposite team’s contact. Rallies longer than ten seconds seemed to balance the chances of success between both teams, with the team in the side-out phase losing the initial advantage of being the first team to attack. Differences were found among teams of similar level, suggesting that the ability to efficiently manage some game situations might be attributed to team’s features. Coaches may deliver drills with varying playing styles and strategies depending on the length of the really, determining the degree of risk according to the length. Resumen El objetivo de este estudio fue analizar cómo la duración de la jugada afecta al rendimiento de los equipos en función de la acción final y del nivel de juego, así como identificar las jugadas potencialmente críticas asociadas a su duración en voleibol masculino de alto nivel. Se analizaron treinta y un partidos (5438 jugadas, donde se enfrentaban las mejores selecciones nacionales clasificadas en dos de las mejores competiciones mundiales: el Campeonato del Mundo Masculino y la Liga Mundial Masculina. Las jugadas de entre ocho y diez segundos surgieron como incidentes críticos del juego alterando la tendencia general esperada respecto al rendimiento de los equipos en función de la acción final ocurrida (puntos o errores de ataque, directos o

  3. Autodesk Revit Architecture 2014 review for certification official certification preparation

    CERN Document Server

    ASCENT center for technical knowledge

    2014-01-01

    The Autodesk® Revit® Architecture 2014 Review for Certification guide is intended for users of the Autodesk Revit Architecture software who are preparing to complete the Autodesk Revit Architecture 2014 Certified Professional exam. This guide contains a collection of relevant instructional topics, practices, and review questions from the Autodesk Official Training Guides (AOTG) training guides created by ASCENT - Center for Technical Knowledge® and pertaining specifically to the Certified Professional exam topics and objectives. This training guide is intended for experienced users of the Autodesk Revit Architecture software in preparation for certification. New users of the software should refer to the AOTG training guides from ASCENT, such as Autodesk Revit Architecture 2014 Fundamentals, for more comprehensive instruction.

  4. The electricity certificate system, 2009

    Energy Technology Data Exchange (ETDEWEB)

    Joehnemark, Maria; Oestberg, Roger; Johansson, Martin

    2009-07-01

    Over the years, the electricity certificate system has been maturing and consolidating, so that it is today an effective and functional policy measure that has won wide acceptance from all parties concerned. The long term approach and security of the system are attracting an increasing number of investors, which is described more fully in this report. This year's special theme chapter, Investing in Renewable Energy, presents the status of the system from an investment point of view. In addition to this chapter, the report includes, as always, an introduction to how the certificate system works, together with an updating with the latest statistics. A quick glance at external factors that can affect the system indicates that there are several that may do so in the future. Just the fact that the climate problem is still high on the political agenda, despite strong competition from economic crises, shows that there is a need for more renewable energy. The EU Renewable Energy Directive, which was adopted at the end of 2008, requires the Swedish energy system to deliver 49 % of its output from renewable sources by 2020. In addition, the Energy Bill adopted by the Swedish Parliament identifies the electricity certificate system as one of the most important means of achieving the country's objectives. Taken together, this indicates that there are many factors that will further strengthen the role of the certificate system in the next few years. If we look at the system itself, we can see that a number of important changes have been made since the previous report. With effect from 1st January 2009, the definition of electricity-intensive industries has changed, bringing it more closely in line with the definition used in energy taxation. Since 1st May, the rules have changed concerning entitlement to a new allocation period of certificates after a plant has been substantially modified. In addition, certificates can now be allocated for increases in output from

  5. Nevada test site defense waste acceptance criteria, certification, and transfer requirements

    International Nuclear Information System (INIS)

    1988-10-01

    The Nevada Test Site (NTS) Defense Waste Acceptance Criteria, Certification and Transfer Requirements establishes procedures and criteria for safe transfer, disposal, and storage of defense transuranic, low-level, and mixed waste at the NTS. Included are an overview of the NTS defense waste management program; the NTS waste acceptance criteria for transuranic, low-level, and mixed wastes; waste certification requirements and guidance; application to submit waste; and requirements for waste transfer and receipt. 5 figs., 16 tabs

  6. Telomeric repeat factor 1 protein levels correlates with telomere length in colorectal cancer Los niveles proteicos del factor de repetición telomérico 1 se correlacionan con la longitud del telómero en el cáncer colorrectal

    Directory of Open Access Journals (Sweden)

    Cristina Valls-Bautista

    2012-11-01

    Full Text Available Background: colorectal cancer is the third cancer cause of death in Spain. It is important to investigate new tumoral markers for early diagnosis, disease monitoring and prevention strategies. Telomeres protect the chromosome from degradation by nucleases and end-to-end fusion. The progressive loss of the telomeric ends of chromosomes is an important mechanism in the timing of human cellular aging. Telomeric Repeat Factor 1 (TRF1 is a protein that binds at telomere ends. Purpose: to measure the concentrations of TRF1 and the relationships among telomere length, telomerase activity, and TRF1 levels in tumor and normal colorectal mucosa. Method: from normal and tumoral samples of 83 patients who underwent surgery for colorectal cancer we analyzed TRF1 protein concentration by Western Blot, telomerase activity, by the fluorescent-telomeric repeat amplification protocol assay and telomere length by Southern Blot. Results: high levels of TRF1 were observed in 68.7% of tumor samples, while the majority of normal samples (59% showed negative or weak TRF1 concentrations. Among the tumor samples, telomere length was significantly associated with TRF1 protein levels (p = 0.023. Conclusions: a relationship was found between telomere length and TRF1 abundance protein in tumor samples, which means that TRF1 is an important factor in the tumor progression and maybe a diagnostic factor.

  7. Performance of RC columns with partial length corrosion

    International Nuclear Information System (INIS)

    Wang Xiaohui; Liang Fayun

    2008-01-01

    Experimental and analytical studies on the load capacity of reinforced concrete (RC) columns with partial length corrosion are presented, where only a fraction of the column length was corroded. Twelve simply supported columns were eccentrically loaded. The primary variables were partial length corrosion in tensile or compressive zone and the corrosion level within this length. The failure of the corroded column occurs in the partial length, mainly developed from or located nearby or merged with the longitudinal corrosion cracks. For RC column with large eccentricity, load capacity of the column is mainly influenced by the partial length corrosion in tensile zone; while for RC column with small eccentricity, load capacity of the column greatly decreases due to the partial length corrosion in compressive zone. The destruction of the longitudinally mechanical integrality of the column in the partial length leads to this great reduction of the load capacity of the RC column

  8. Waste certification review program at the Savannah River Site

    International Nuclear Information System (INIS)

    Faulk, G.W.; Kinney, J.C.; Knapp, D.C.; Burdette, T.E.

    1996-01-01

    After approving the waste certification programs for 45 generators of low-level radioactive and mixed waste, Westinghouse Savannah River Company (WSRC) moved forward to implement a performance-based approach for assuring that approved waste generators maintain their waste certification programs. WSRC implemented the Waste Certification Review Program, which is comprised of two sitewide programs, waste generator self-assessments and Facility Evaluation Board reviews, integrated with the WSRC Solid Waste Management Department Waste Verification Program Evaluations. The waste generator self-assessments ensure compliance with waste certification requirements, and Facility Evaluation Board reviews provide independent oversight of generators' waste certification programs. Waste verification evaluations by the TSD facilities serve as the foundation of the program by confirming that waste contents and generator performance continue to meet waste acceptance criteria (WSRC 1994) prior to shipment to treatment, storage, and disposal facilities. Construction of the Savannah River Site (SRS) was started by the US Government in 1950. The site covers approximately 300 square miles located along the Savannah River near Aiken, South Carolina. It is operated by the US Department of Energy (DOE). Operations are conducted by managing and operating contractors, including the Westinghouse Savannah River Company (WSRC). Historically, the primary purpose of the SRS was to produce special nuclear materials, primarily plutonium and tritium. In general, low-level radioactive and mixed waste is generated through activities in operations. Presently, 47 SRS facilities generate low-level radioactive and mixed waste. The policies, guidelines, and requirements for managing these wastes are determined by DOE and are reflected in DOE Order 5820.2A (US DOE 1988)

  9. In Brief: Science teaching certificate

    Science.gov (United States)

    Showstack, Randy

    2008-11-01

    More than 200 educators will receive fellowships over the next 5 years to participate in NASA's Endeavor Science Teaching Certificate Project, the agency announced on 14 November. Through workshops, online and on-site graduate courses, and NASA educational materials, the project will expose educators to NASA science and engineering and support them in translating the information for use in classrooms. ``Through the program, educators will learn to deliver cutting-edge science into the classroom, promoting science, technology, engineering, and mathematics education,'' according to Joyce Winterton, assistant administrator for education at NASA Headquarters, in Washington, D. C. Project fellows will earn a certificate from Teachers College Innovations at Teachers College, Columbia University, New York, and graduate credit from other institutional partners. For more information, visit http://education.nasa.gov/home/index.html.

  10. The impact of cultural distance on bilateral arm's length exports

    NARCIS (Netherlands)

    Slangen, A.H.L.; Beugelsdijk, S.; Hennart, J.-F.

    2011-01-01

    Prior studies have argued and regularly found that cultural distance is negatively related to bilateral export flows, which are the sum of arm’s length and intra-firm exports. However, these macro-level studies overlook the firm-level insights that arm’s length exports are a substitute for arm’s

  11. Young Children's Understandings of Length Measurement: Evaluating a Learning Trajectory

    Science.gov (United States)

    Szilagyi, Janka; Clements, Douglas H.; Sarama, Julie

    2013-01-01

    This study investigated the development of length measurement ideas in students from prekindergarten through 2nd grade. The main purpose was to evaluate and elaborate the developmental progression, or levels of thinking, of a hypothesized learning trajectory for length measurement to ensure that the sequence of levels of thinking is consistent…

  12. Academic performance of students admitted with different entry certificate in Nigeria certificate in education programme in federal college of education (technical, Omoku

    Directory of Open Access Journals (Sweden)

    Japo Oweikeye Morto Amasuomo

    2014-03-01

    Full Text Available The study was an attempt to determine the levels of academic performance of two groups of students admitted with different entry certificates in the Nigeria certificate in Education (NCE Technical Programme and to find out whether both groups differ significantly in performance. Seventy (70 first year Technical students of the Federal College of Education (Technical, Omoku during the 2011/2012 academic session were used for the study. The data consisted of raw scores obtained by these students in five (5 courses. The Arithmetic Means and t-test were used to analyze the data. Reliability of t-test results were ascertained by the use of f-test of group variances. The study established that the secondary school certificate students performed significantly better than their City and Guilds certificate counterparts, and the both groups differed significantly in other academic performance. Normal 0 false false false EN-GB X-NONE X-NONE

  13. 46 CFR 91.60-40 - Duration of Convention certificates.

    Science.gov (United States)

    2010-10-01

    ... VESSELS INSPECTION AND CERTIFICATION Certificates Under International Convention for Safety of Life at Sea... period of not more than 60 months. (1) A Cargo Ship Safety Construction Certificate. (2) A Cargo Ship Safety Equipment Certificate. (3) A Safety Management Certificate. (4) A Cargo Ship Safety Radio...

  14. 46 CFR 107.211 - Original Certificate of Inspection.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Original Certificate of Inspection. 107.211 Section 107... INSPECTION AND CERTIFICATION Inspection and Certification § 107.211 Original Certificate of Inspection. (a) The owner or builder of a unit applies for an inspection for an original Certificate of Inspection by...

  15. Certification of Markets, Markets of Certificates: Tracing Sustainability in Global Agro-Food Value Chains

    NARCIS (Netherlands)

    Mol, A.P.J.; Oosterveer, P.J.M.

    2015-01-01

    There is a blossoming of voluntary certification initiatives for sustainable agro-food products and production processes. With these certification initiatives come traceability in supply chains, to guarantee the sustainability of the products consumed. No systematic analysis exists of traceability

  16. Waste certification program plan for Oak Ridge National Laboratory. Revision 2

    International Nuclear Information System (INIS)

    1997-09-01

    This document defines the waste certification program (WCP) developed for implementation at Oak Ridge National Laboratory (ORNL). The document describes the program structure, logic, and methodology for certification of ORNL wastes. The purpose of the WCP is to provide assurance that wastes are properly characterized and that the Waste Acceptance Criteria (WAC) for receiving facilities are met. The program meets the waste certification requirements for mixed (both radioactive and hazardous) and hazardous ncluding polychlorinated biphenyls (PCB) waste. Program activities will be conducted according to ORNL Level 1 document requirements

  17. 14 CFR 61.63 - Additional aircraft ratings (other than for ratings at the airline transport pilot certification...

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Additional aircraft ratings (other than for ratings at the airline transport pilot certification level). 61.63 Section 61.63 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: PILOTS, FLIGHT INSTRUCTORS, AND GROUND INSTRUCTOR...

  18. Requirements for Certification of Teachers, Counselors, Librarians, Administrators for Elementary and Secondary Schools. Seventy-Sixth Edition, 2011-2012

    Science.gov (United States)

    Kaye, Elizabeth A., Ed.

    2011-01-01

    This annual volume offers the most complete and current listings of the requirements for certification of a wide range of educational professionals at the elementary and secondary levels. "Requirements for Certification" is a valuable resource, making much-needed knowledge available in one straightforward volume. [For "Requirements…

  19. Requirements for Certification of Teachers, Counselors, Librarians, Administrators for Elementary and Secondary Schools. Seventy-Seventh Edition, 2012-2013

    Science.gov (United States)

    Kaye, Elizabeth A., Ed.

    2012-01-01

    This annual volume offers the most complete and current listings of the requirements for certification of a wide range of educational professionals at the elementary and secondary levels. "Requirements for Certification" is a valuable resource, making much-needed knowledge available in one straightforward volume. [For "Requirements for…

  20. Requirements for Certification of Teachers, Counselors, Librarians, Administrators for Elementary and Secondary Schools. Seventy-Fifth Edition, 2010-2011

    Science.gov (United States)

    Kaye, Elizabeth A., Ed.; Makos, Jeffrey J., Ed.

    2010-01-01

    This annual volume offers the most complete and current listings of the requirements for certification of a wide range of educational professionals at the elementary and secondary levels. "Requirements for Certification" is a valuable resource, making much-needed knowledge available in one straightforward volume. Appended are: (1) How to…

  1. Analysis of the green certificate market

    International Nuclear Information System (INIS)

    Storeboe, Inger Oeydis

    2001-04-01

    This report studies the advantages and disadvantages of a separate financial market for the environmental advantages in the production of electricity from renewable energy sources. This market solution is evaluated against other financial systems used to promote the production of green electricity. By starting from a general equilibrium model for the green certificate market, the report discusses how the adaptation in the certificate market is influenced by changes in the market conditions. The certificate market is combined with a quota market for carbon dioxide, with and without international trade with electricity and certificate and market power in the production of electricity from renewable energy sources

  2. Investigating weaknesses in Android certificate security

    Science.gov (United States)

    Krych, Daniel E.; Lange-Maney, Stephen; McDaniel, Patrick; Glodek, William

    2015-05-01

    Android's application market relies on secure certificate generation to establish trust between applications and their users; yet, cryptography is often not a priority for application developers and many fail to take the necessary security precautions. Indeed, there is cause for concern: several recent high-profile studies have observed a pervasive lack of entropy on Web-systems leading to the factorization of private keys.1 Sufficient entropy, or randomness, is essential to generate secure key pairs and combat predictable key generation. In this paper, we analyze the security of Android certificates. We investigate the entropy present in 550,000 Android application certificates using the Quasilinear GCD finding algorithm.1 Our results show that while the lack of entropy does not appear to be as ubiquitous in the mobile markets as on Web-systems, there is substantial reuse of certificates only one third of the certificates in our dataset were unique. In other words, we find that organizations frequently reuse certificates for different applications. While such a practice is acceptable under Google's specifications for a single developer, we find that in some cases the same certificates are used for a myriad of developers, potentially compromising Android's intended trust relationships. Further, we observed duplicate certificates being used by both malicious and non-malicious applications. The top 3 repeated certificates present in our dataset accounted for a total of 11,438 separate APKs. Of these applications, 451, or roughly 4%, were identified as malicious by antivirus services.

  3. Radiation protection supervisors certification in Brazil

    International Nuclear Information System (INIS)

    Mendonca Costa, Eduardo; Arraes Monteiro, Iara

    2008-01-01

    In order to accomplish its legal assignments CNEN certifies the qualification of radiation protection supervisors. The current certification process is presented and discussed in this paper. This paper discusses the main points of the certification process including: knowledge tests, stake holder's communication, standards, supervisor responsibilities and profiles. The importance of safety certification of nuclear facilities and radiation protection of public individuals and workers are also discussed. Taking into account the characteristics of the Brazilian Nuclear program, the future improvements and goals in the certification process is also presented. (author)

  4. Accounting Changes on Green Certificates in Romania

    Directory of Open Access Journals (Sweden)

    Sava Raluca

    2017-01-01

    Full Text Available The purpose of green certificates is to get more renewable electric energy into the energy market at the expense of traditional energy, which in most countries is based on fossil fuel. These renewable technologies are too expensive to enter the market on commercial terms. A key feature of the scheme is that producers of energy based on new renewable energy sources receive certificates from the authorities, proportional to their output. The users of electric energy are required to buy a certain amount of these certificates when they buy electricity. Green certificates may in principle contribute to a reduction of the production of traditional energy.

  5. The influence of trade associations and group certification programs on the hardwood certification movement

    Science.gov (United States)

    Iris B. Montague

    2013-01-01

    Forest certification has gained momentum around the world over the past two decades. Although there are advantages to being certified, many forest landowners and forest products manufacturers consider forest certification of U.S. forest and forest products unnecessary. Many believe that U.S. forests are already sustainably managed, the current certification systems are...

  6. 76 FR 22785 - Direct Certification and Certification of Homeless, Migrant and Runaway Children for Free School...

    Science.gov (United States)

    2011-04-25

    ... [FNS-2008-0001] RIN 0584-AD60 Direct Certification and Certification of Homeless, Migrant and Runaway... concerning the certification of certain children who are homeless, runaway, or migratory. This rule affects... children who are homeless, runaway, or migratory, as determined by the homeless coordinator for homeless or...

  7. The impact of measures to promote equity in the secondary education certificate examinations in Malta : an evaluation

    OpenAIRE

    Ventura, Frank; Murphy, Roger

    1998-01-01

    When the national Secondary Education Certificate (SEC) examination system was established in Malta in 1994 as an alternative to the General Certificate of Education Ordinary Level (GCE O-Level) offered by English examination boards, the opportunity was taken to promote equity among candidates of different attainment levels, gender and social backgrounds. The measures included the setting of examination papers at different levels; the introduction of an element of school-bas...

  8. 45 CFR 170.445 - Complete EHR testing and certification.

    Science.gov (United States)

    2010-10-01

    ... Section 170.445 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH INFORMATION TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT § 170.445...

  9. Environmental aspects of the forest management certification process

    CSIR Research Space (South Africa)

    Scott, DF

    2000-01-01

    Full Text Available Certification has been responsible for a very large improvement in the standard of forest management in South Africa. The reasons for the positive role of certification are set out briefly below. Firstly, and most importantly, certification has...

  10. Technology Certification for Critical Infrastructure Protection: Current procedures in EU and EEA States

    OpenAIRE

    LEWIS Adam

    2014-01-01

    Within Europe, there is a very high level of knowledge and experience in product and facility certification necessary or useful for CIP. The European Union New Legislative Framework has helped to drive the development of the sector, because of the important role given to “notified bodies”: organisations selected by the Member States to carry out assessments of conformity with harmonized standards. There are many highly-competent certification bodies, including some world-leaders, and accredit...

  11. Does Eco-Certification Have Environmental Benefits? Organic Coffee in Costa Rica

    OpenAIRE

    Blackman, Allen; Naranjo, Maria A.

    2010-01-01

    Eco-certification of coffee, timber and other high-value agricultural commodities is increasingly widespread. In principle, it can improve commodity producers’ environmental performance, even in countries where state regulation is weak. However, evidence needed to evaluate this hypothesis is virtually nonexistent. To help fill this gap, we use detailed farm-level data to analyze the environmental impacts of organic coffee certification in central Costa Rica. We use propensity score matching t...

  12. Suitability of NAA for certification of reference materials for multielements

    International Nuclear Information System (INIS)

    Tian Weizhi; Ni Bangfa; Wang Pingsheng; Nie Huiling

    2000-01-01

    Certifications of trace elements in existing CRMs, especially biological CRMs, are far from satisfactory. Neutron activation analysis (NAA) for its inherent advantages combined with newly established parametric standardization, may contribute to improve this situation. The continuing progress of the hybrid extended k 0 -relative NAA technique developed in our laboratory is discussed. Examples are given to show the reliability of the method in certification of multielements. RNAA is still one of the best methods, or even the method of choice, in analysis at sub-μg/g concentration levels. The suitability of the technique for this purpose has been studied through the determination of rare earth elements at ng/g concentration level in two Chinese biological CRMs using both RNAA and ICPMS. Sampling behaviors of multielements in CRMs have been studied by INAA in an effort to develop CRMs suitable for analysis with small sample sizes. (author)

  13. Certification of ICTs in Elections

    DEFF Research Database (Denmark)

    Schürmann, Carsten; Barrat, Jordi; Bolo, Eden

    2015-01-01

    Information and communication technologies play a critical role in the administration and organization of modern elections. Any breakdown of an election technology, security breach or programming error can incur tremendous cost for the electoral management body (EMB)—and may undermine voters’ trust......, starting during the feasibility study, and especially if it is bound by law to provide such a certification. The evaluation reports and related documents can also be used to increase the transparency of the election, improve the dialogue between EMBs and voters, and increase the EMB’s credibility....

  14. Cervical length screening for prevention of preterm birth in singleton pregnancy with threatened preterm labor: systematic review and meta-analysis of randomized controlled trials using individual patient-level data.

    Science.gov (United States)

    Berghella, V; Palacio, M; Ness, A; Alfirevic, Z; Nicolaides, K H; Saccone, G

    2017-03-01

    Cervical length screening by transvaginal sonography (TVS) has been shown to be a good predictive test for spontaneous preterm birth (PTB) in symptomatic singleton pregnancy with threatened preterm labor (PTL). The aim of this review and meta-analysis of individual participant data was to evaluate the effect of knowledge of the TVS cervical length (CL) in preventing PTB in singleton pregnancies presenting with threatened PTL. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register and the Cochrane Complementary Medicine Field's Trials Register (May 2016) and reference lists of retrieved studies. Selection criteria included randomized controlled trials of singleton gestations with threatened PTL randomized to management based mainly on CL screening (intervention group), or CL screening with no knowledge of results or no CL screening (control group). Participants included women with singleton gestations at 23 + 0 to 36 + 6 weeks with threatened PTL. We contacted corresponding authors of included trials to request access to the data and perform a meta-analysis of individual participant data. Data provided by the investigators were merged into a master database constructed specifically for the review. The primary outcome was PTB DE PARTO PREMATURO: REVISIÓN SISTEMÁTICA Y METAANÁLISIS DE ENSAYOS CONTROLADOS ALEATORIZADOS HACIENDO USO DE LOS DATOS INDIVIDUALES DE LAS PACIENTES: RESUMEN OBJETIVO: El cribado mediante la longitud cervical obtenida con ecografía transvaginal (ETV) ha demostrado ser una buena prueba para la predicción del parto pretérmino espontáneo (PPTE) en embarazos con feto único sintomáticos debido a la amenaza de parto pretérmino (PPT). El objetivo de esta revisión y metaanálisis de los datos de participantes individuales fue evaluar el efecto de medir la longitud cervical (LC) mediante ETV con el fin de prevenir el parto prematuro en embarazos únicos con amenaza de PPT. MÉTODOS: Se realizaron búsquedas en los ficheros

  15. Qualification and certification of nondestructive testing personnel. Vol. 1

    Energy Technology Data Exchange (ETDEWEB)

    Aly, E A [Quality Assurance Department, national Center for Nuclear Safety and Radiation Control, Atomic Energy Authority, Cairo, (Egypt)

    1996-03-01

    Nondestructive testing and inspection are functions in achieving the goals of quality and efficiency at an acceptable cost. All quality assurance systems necessitate that engineers, technicians and craftsmen are able to demonstrate that they have the required level of knowledge and skill. This applies particularly to nondestructive testing (NDT) and inspection. The paper presented highlights most important national and international standards and guidelines addressing training, qualification and certification of NDT personnel.

  16. Qualification and certification of nondestructive testing personnel. Vol. 1

    International Nuclear Information System (INIS)

    Aly, E.A.

    1996-01-01

    Nondestructive testing and inspection are functions in achieving the goals of quality and efficiency at an acceptable cost. All quality assurance systems necessitate that engineers, technicians and craftsmen are able to demonstrate that they have the required level of knowledge and skill. This applies particularly to nondestructive testing (NDT) and inspection. The paper presented highlights most important national and international standards and guidelines addressing training, qualification and certification of NDT personnel

  17. Correlation length estimation in a polycrystalline material model

    International Nuclear Information System (INIS)

    Simonovski, I.; Cizelj, L.

    2005-01-01

    This paper deals with the correlation length estimated from a mesoscopic model of a polycrystalline material. The correlation length can be used in some macroscopic material models as a material parameter that describes the internal length. It can be estimated directly from the strain and stress fields calculated from a finite-element model, which explicitly accounts for the selected mesoscopic features such as the random orientation, shape and size of the grains. A crystal plasticity material model was applied in the finite-element analysis. Different correlation lengths were obtained depending on the used set of crystallographic orientations. We determined that the different sets of crystallographic orientations affect the general level of the correlation length, however, as the external load is increased the behaviour of correlation length is similar in all the analyzed cases. The correlation lengths also changed with the macroscopic load. If the load is below the yield strength the correlation lengths are constant, and are slightly higher than the average grain size. The correlation length can therefore be considered as an indicator of first plastic deformations in the material. Increasing the load above the yield strength creates shear bands that temporarily increase the values of the correlation lengths calculated from the strain fields. With a further load increase the correlation lengths decrease slightly but stay above the average grain size. (author)

  18. The new international certification and design principles

    International Nuclear Information System (INIS)

    Heijnen, W.H.P.M.; Heineman, H.

    1995-01-01

    ISO/TC 67 deals with standardization of Equipment for the Petroleum and Natural Gas Industries at a global level. The paper will provide the reader with insight in the Certification system as well as its link with Design. It will explain how the total process fits in the business structure of the Petroleum and Natural Gas Industry, with the focus on the emerging concepts such as partnering, turn key contracts, the developments in the EC and the need to reduce costs at a global basis. The paper will also address the topic of Design Principles based on the results of the study performed for ISO/TC 67. The paper will provide a framework that can be used by the industry in how to deal with issues such as, there shall the activity of the Operator be focused on when ordering equipment or services and how the manufacturer or service provider should prepare himself to become an equal partner with regard to the required equipment, service and its associated technology now and in the future. In the changing world with ever increasing focus on Health, Safety and Environment (HSE), the topic efficiency, technology, equipment performance and functionality should not be overlooked or been given less attention. The Certification and Design principles, implemented in standards, aim predominantly at Fitness for Purpose of equipment and/or services to regain the balance. A further aim is to limit consequential costs due to deficiencies in the broadest sense, allowing the Petroleum and Natural Gas Industry to produce oil and gas in a cost effective manner with the highest possible HSE targets

  19. The StoRM Certification Process

    International Nuclear Information System (INIS)

    Ronchieri, Elisabetta; Dibenedetto, Michele; Zappi, Riccardo; Dal Pra, Stefano; Aiftimiei, Cristina; Traldi, Sergio

    2011-01-01

    StoRM is an implementation of the SRM interface version 2.2 used by all Large Hadron Collider (LHC) experiments and non-LHC experiments as SRM endpoint at different Tiers of Worldwide LHC Computing Grid. The complexity of its services and the demand of experiments and users are increasing day by day. The growing needs in terms of service level by the StoRM users communities make it necessary to design and implement a more effective testing procedure to quickly and reliably validate new StoRM candidate releases both in code side (for example via test units, and schema valuator) and in final product software (for example via functionality tests, and stress tests). Testing software service is a very critical quality activity performed in a very ad-hoc informal manner by developers, testers and users of StoRM up to now. In this paper, we describe the certification mechanism used by StoRM team to increase the robustness and reliability of the StoRM services. Various typologies of tests, such as quality, installation, configuration, functionality, stress and performance, defined on the base of a set of use cases gathered as consequence of the collaboration among the StoRM team, experiments and users, are illustrated. Each typology of test is either increased or decreased easily from time to time. The proposed mechanism is based on a new configurable testsuite. This is executed by the certification team, who is responsible for validating the release candidate package as well as bug fix (or patch) package, given a certain testbed that considers all possible use cases. In correspondence of each failure, the package is given back to developers waiting for validating a new package.

  20. Harmonisation of wind turbine certification in Europe JOULE project EWTC

    Energy Technology Data Exchange (ETDEWEB)

    Nath, C [Germanischer Lloyd, Hamburg (Germany); Eriksson, C [Det Norske Veritas, Hellerup (Denmark); Hulle, F van [Frans van Hulle, Petten (Netherlands); Skamris, C [Risoe National Lab., Roskilde (Denmark); Stam, W [CIWI Holland, Arnheim (Netherlands); Vionis, P [CRES, Attki (Greece)

    1999-03-01

    Wind turbine certification requirements are currently fairly divers within Europe. Therefore the leading European certification bodies initiated a JOULE project to harmonise the certification procedure on the basis of the current set of IEC/EN 61400 series standards. The paper presents a review of the state of the art of wind turbine certification in European countries and an outline of the sturcture of the project. The main steps of the project are (a) the collection of differences in certification practices by round robin certification of three wind turbine types; (b) assessment of the different certification results and (c) the development of a harmonised certification procedure. (au) EU-JOULE-3. 19 refs.

  1. 21 CFR 900.22 - Standards for certification agencies.

    Science.gov (United States)

    2010-04-01

    ... accreditation bodies for issues related to mammography image quality and clinical practice. The certification... interest. The certification agency shall establish and implement measures that FDA has approved in...

  2. WHAT IS THE PURPOSE OF ISO 9000 CERTIFICATION? EMPIRICAL EVIDENCE FROM FRENCH MICRO-DATA

    Directory of Open Access Journals (Sweden)

    Sanja Pekovic

    2008-03-01

    Full Text Available The ISO 9000 certification is often associated with quality approach, and activities that are by now widely diffused throughout business. The statistical research shows that quality management practice is one of the most utilized tools because in 1997, more than a third of industrial firms have received the quality certification. Regarded like an investment in a diploma, investment in quality norms can at the same time be a function of improvement of the company's competence and can also make a signal on the market. In our research, we want to understand those two functions of the ISO 9000 certification and to see how they act in the company and on the market. The paper will explore two possible functions of the certification and will analysis the consequences for the firms. The research will use national statistics sources and case research for the empirical investigation to identify the internal characteristics of ISO 9000 adoption. Also, it will use C.O.I database (Organizational Changes and Computerization of 1997 and E.A.E. database (Annual Survey of Industry. In this research, the empirical results show that ISO certification has a part of increase the level of firm's export. Moreover, the firms that have recently adopted the ISO certification invest more in quality than those that have adopted ISO certification more ago. The results show that the firms from same sector of activity "are pushed" to adopt certification. At the end, the results show that, the probability that the firm adopt ISO certification increase with firm's size.

  3. 40 CFR 86.007-30 - Certification.

    Science.gov (United States)

    2010-07-01

    ... of its franchise agreement with the manufacturer and the dealer certification requirements of § 85... contrary to the terms of its franchise agreement with the manufacturer and the dealer certification... part because a manufacturer has located its facility in a foreign jurisdiction where local law...

  4. 9 CFR 156.6 - Certificates.

    Science.gov (United States)

    2010-01-01

    ... products, if the inspector finds that the requirements as stated in the certification have been met. The... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Certificates. 156.6 Section 156.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE...

  5. 49 CFR 179.11 - Welding certification.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Welding certification. 179.11 Section 179.11 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY... Design Requirements § 179.11 Welding certification. (a) Welding procedures, welders and fabricators shall...

  6. 12 CFR 4.65 - Certification.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Certification. 4.65 Section 4.65 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY ORGANIZATION AND FUNCTIONS, AVAILABILITY...; Contracting for Goods and Services § 4.65 Certification. (a) Objective. To preserve the integrity and foster...

  7. 40 CFR 92.208 - Certification.

    Science.gov (United States)

    2010-07-01

    ... the construction of a locomotive or locomotive engine, where such step may reasonably be expected to... POLLUTION FROM LOCOMOTIVES AND LOCOMOTIVE ENGINES Certification Provisions § 92.208 Certification. (a) This paragraph (a) applies to manufacturers of new locomotives and new locomotive engines. If, after a review of...

  8. 5 CFR 430.404 - Certification criteria.

    Science.gov (United States)

    2010-01-01

    ... MANAGEMENT Performance Appraisal Certification for Pay Purposes § 430.404 Certification criteria. (a) To be... system(s) must provide for the following: (1) Alignment, so that the performance expectations for... that the performance expectations for senior employees meet the requirements of 5 CFR part 430...

  9. 34 CFR 34.21 - Employer certification.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer... by the Secretary of the Treasury. (b) The employer must complete and return the certification to us...

  10. Is Halal Certification Process “Green”?

    Directory of Open Access Journals (Sweden)

    Mohd Rizal Razalli

    2012-09-01

    Full Text Available These days, the environmental perspective on operations is becoming more common. In fact, any effort in improving efficiency in the organization is closely related to sustainability of our environment. The Environmental Management System (EMS certification such as ISO 14001 has been accepted as the world standard. In addition to these ISO standards, there are other certifications such as Halal certification. There is no research that investigates the relationship between Halal Certification process and its effect on our environment. Hence, our main research question is that is Halal Certification process can be considered as environmental friendly? In this paper, we argue that Halal Certification also contributes towards green initiatives. We used EDC-UUM as our case study. EDC-UUM is actively seeking the Halal certification from Malaysian authority agency or JAKIM. In this study, we assessed the perception of the EDC-UUM staff on the issue of going green. The findings and implications are discussed in the paper. Keywords: halal certification, hotel operations, sustainability, green

  11. General certification procedure of formation organizations

    CERN Document Server

    Int. At. Energy Agency, Wien

    2002-01-01

    This document presents the procedure dealing with the certification of formation organizations dispensing the formation and the risks prevention to the personnel of A or B category in nuclear facilities. This certification proves the organization ability to satisfy the ''F'' specification of the CEFRI. (A.L.B.)

  12. 20 CFR 655.163 - Certification fee.

    Science.gov (United States)

    2010-04-01

    ... States Department of Labor. In the case of an agricultural association acting as a joint employer... determination by the CO to grant an Application for Temporary Employment Certification in whole or in part will include a bill for the required certification fees. Each employer of H-2A workers under the Application...

  13. 40 CFR 68.185 - Certification.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Certification. 68.185 Section 68.185 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CHEMICAL... certification that, to the best of the signer's knowledge, information, and belief formed after reasonable...

  14. 49 CFR 172.204 - Shipper's certification.

    Science.gov (United States)

    2010-10-01

    ... the certification the words “herein-named” may be substituted for the words “above-named”. (2) “I... respects in proper condition for transport according to applicable international and national governmental... national governmental regulations. Note to paragraph (c)(1): In the certification, the word “packed” may be...

  15. 40 CFR 86.094-30 - Certification.

    Science.gov (United States)

    2010-07-01

    ... of its franchise agreement with the manufacturer and the dealer certification requirements of § 85... test vehicle(s) (or test engine(s)) meets the requirements of the Act and of this subpart, he will... requirements of the Act and this subpart have been met, he will issue one certificate of conformity per...

  16. 47 CFR 76.1502 - Certification.

    Science.gov (United States)

    2010-10-01

    ... sufficient time to comply with the Commission's notification requirements. (b) Certifications must be... certification in its cable franchise area, a statement that the applicant is qualified to operate an open video... that the applicant will comply with the Commission's notice and enrollment requirements for...

  17. 40 CFR 86.1848-10 - Certification.

    Science.gov (United States)

    2010-07-01

    ... be covered by the certificate(s). (ii) Failure to comply fully with the prohibition against selling... selling credits that are not generated or that are not available, as specified in § 86.1864-10, will be... paragraph (c)(9), effective July 6, 2010. For the convenience of the user, the added text is set forth as...

  18. 29 CFR 570.121 - Age certificates.

    Science.gov (United States)

    2010-07-01

    ... certificate furnishes protection to the employer as provided by the act only if it shows the minor to be above the minimum age applicable thereunder to the occupation in which he is employed. Thus, a State.... Pursuant to the regulations of the Secretary, State employment or age certificates are accepted as proof of...

  19. 10 CFR 431.36 - Compliance Certification.

    Science.gov (United States)

    2010-01-01

    ... number”) for any brand name, trademark or other label name under which the manufacturer or private... Certification, the Department will determine whether the document contains all of the elements required by this... Certification is acceptable, it will provide a unique CC number for any brand name, trademark or other name when...

  20. 48 CFR 1609.471 - Contractor certification.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Contractor certification... EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS Debarment, Suspension, and Ineligibility 1609.471 Contractor certification. All FEHBP carriers and applicant carriers...

  1. School Library Media Certification Requirements: 1990 Update.

    Science.gov (United States)

    Perritt, Patsy H.

    1990-01-01

    Presents a compilation of school library media certification requirements taken from responses to a national survey. For each state, existing certificates or endorsements are listed, along with credit hours and/or experience required, whether it is an accredited or approved program, and required subject areas or competencies. A directory of…

  2. Generic Certificates. Agricultural Economic Report Number 594.

    Science.gov (United States)

    Glauber, Joseph W.

    The Food Security Act of 1985 authorizes the U.S. Department of Agriculture to issue generic certificates in lieu of cash payments due to program participants and merchants of agricultural products under provisions of several programs. The certificates may be used to acquire stocks held as collateral on government loans or owned by the Commodity…

  3. 19 CFR 191.76 - Landing certificate.

    Science.gov (United States)

    2010-04-01

    ... landing certificate shall be waived by the requiring Customs authority if the claimant demonstrates... 19 Customs Duties 2 2010-04-01 2010-04-01 false Landing certificate. 191.76 Section 191.76 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY...

  4. White certificates: 14 concerned countries in Europe

    International Nuclear Information System (INIS)

    Signoret, Stephane

    2017-01-01

    Under the constraint of the European directive on energy efficiency, several countries have created or strengthened their white-certificate-type (or certificate of energy saving) obligation system. This article proposes brief overviews of the situation and implemented systems in Austria, Bulgaria, Croatia, Denmark, Greece, Ireland, Italy, Luxembourg, Poland, Slovenia, Spain, and United Kingdom

  5. 28 CFR 26.23 - Certification process.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Certification process. 26.23 Section 26.23 Judicial Administration DEPARTMENT OF JUSTICE DEATH SENTENCES PROCEDURES Certification Process for... mechanism for providing legal representation to indigent prisoners in state postconviction proceedings in...

  6. 9 CFR 93.913 - Health certificate.

    Science.gov (United States)

    2010-01-01

    ... who issues the health certificate. (2) Cleaning and disinfection must be sufficient to neutralize any VHS virus to which shipping containers may have been exposed. (3) The cleaning and disinfection protocols used must be referenced in the health certificate or in a separate cleaning and disinfection...

  7. 29 CFR 1926.29 - Acceptable certifications.

    Science.gov (United States)

    2010-07-01

    ... Acceptable certifications. (a) Pressure vessels. Current and valid certification by an insurance company or... by an insurance company or regulatory authority attesting to the safe installation, inspection, and... types of pressure vessels and similar equipment are contained in subparts F and O of this part. ...

  8. How the CEA sorts out its certifications

    International Nuclear Information System (INIS)

    Lembezat, C.

    2011-01-01

    In order to better manage its numerous certifications, the French CEA decided to implement an integrated management system. It aims at simplifying these certifications, at sharing best practices, and at obtaining a better efficiency. For this project, i.e. the management of quality, safety and environment, the CEA asked for the support of experts in integrated complex system management

  9. A FRAMEWORK FOR AN OPEN SOURCE GEOSPATIAL CERTIFICATION MODEL

    Directory of Open Access Journals (Sweden)

    T. U. R. Khan

    2016-06-01

    Full Text Available The geospatial industry is forecasted to have an enormous growth in the forthcoming years and an extended need for well-educated workforce. Hence ongoing education and training play an important role in the professional life. Parallel, in the geospatial and IT arena as well in the political discussion and legislation Open Source solutions, open data proliferation, and the use of open standards have an increasing significance. Based on the Memorandum of Understanding between International Cartographic Association, OSGeo Foundation, and ISPRS this development led to the implementation of the ICA-OSGeo-Lab imitative with its mission “Making geospatial education and opportunities accessible to all”. Discussions in this initiative and the growth and maturity of geospatial Open Source software initiated the idea to develop a framework for a worldwide applicable Open Source certification approach. Generic and geospatial certification approaches are already offered by numerous organisations, i.e., GIS Certification Institute, GeoAcademy, ASPRS, and software vendors, i. e., Esri, Oracle, and RedHat. They focus different fields of expertise and have different levels and ways of examination which are offered for a wide range of fees. The development of the certification framework presented here is based on the analysis of diverse bodies of knowledge concepts, i.e., NCGIA Core Curriculum, URISA Body Of Knowledge, USGIF Essential Body Of Knowledge, the “Geographic Information: Need to Know", currently under development, and the Geospatial Technology Competency Model (GTCM. The latter provides a US American oriented list of the knowledge, skills, and abilities required of workers in the geospatial technology industry and influenced essentially the framework of certification. In addition to the theoretical analysis of existing resources the geospatial community was integrated twofold. An online survey about the relevance of Open Source was performed and

  10. a Framework for AN Open Source Geospatial Certification Model

    Science.gov (United States)

    Khan, T. U. R.; Davis, P.; Behr, F.-J.

    2016-06-01

    The geospatial industry is forecasted to have an enormous growth in the forthcoming years and an extended need for well-educated workforce. Hence ongoing education and training play an important role in the professional life. Parallel, in the geospatial and IT arena as well in the political discussion and legislation Open Source solutions, open data proliferation, and the use of open standards have an increasing significance. Based on the Memorandum of Understanding between International Cartographic Association, OSGeo Foundation, and ISPRS this development led to the implementation of the ICA-OSGeo-Lab imitative with its mission "Making geospatial education and opportunities accessible to all". Discussions in this initiative and the growth and maturity of geospatial Open Source software initiated the idea to develop a framework for a worldwide applicable Open Source certification approach. Generic and geospatial certification approaches are already offered by numerous organisations, i.e., GIS Certification Institute, GeoAcademy, ASPRS, and software vendors, i. e., Esri, Oracle, and RedHat. They focus different fields of expertise and have different levels and ways of examination which are offered for a wide range of fees. The development of the certification framework presented here is based on the analysis of diverse bodies of knowledge concepts, i.e., NCGIA Core Curriculum, URISA Body Of Knowledge, USGIF Essential Body Of Knowledge, the "Geographic Information: Need to Know", currently under development, and the Geospatial Technology Competency Model (GTCM). The latter provides a US American oriented list of the knowledge, skills, and abilities required of workers in the geospatial technology industry and influenced essentially the framework of certification. In addition to the theoretical analysis of existing resources the geospatial community was integrated twofold. An online survey about the relevance of Open Source was performed and evaluated with 105

  11. Does length or neighborhood size cause the word length effect?

    Science.gov (United States)

    Jalbert, Annie; Neath, Ian; Surprenant, Aimée M

    2011-10-01

    Jalbert, Neath, Bireta, and Surprenant (2011) suggested that past demonstrations of the word length effect, the finding that words with fewer syllables are recalled better than words with more syllables, included a confound: The short words had more orthographic neighbors than the long words. The experiments reported here test two predictions that would follow if neighborhood size is a more important factor than word length. In Experiment 1, we found that concurrent articulation removed the effect of neighborhood size, just as it removes the effect of word length. Experiment 2 demonstrated that this pattern is also found with nonwords. For Experiment 3, we factorially manipulated length and neighborhood size, and found only effects of the latter. These results are problematic for any theory of memory that includes decay offset by rehearsal, but they are consistent with accounts that include a redintegrative stage that is susceptible to disruption by noise. The results also confirm the importance of lexical and linguistic factors on memory tasks thought to tap short-term memory.

  12. Keeping disease at arm's length

    DEFF Research Database (Denmark)

    Lassen, Aske Juul

    2015-01-01

    active ageing change everyday life with chronic disease, and how do older people combine an active life with a range of chronic diseases? The participants in the study use activities to keep their diseases at arm’s length, and this distancing of disease at the same time enables them to engage in social...... and physical activities at the activity centre. In this way, keeping disease at arm’s length is analysed as an ambiguous health strategy. The article shows the importance of looking into how active ageing is practised, as active ageing seems to work well in the everyday life of the older people by not giving...... emphasis to disease. The article is based on ethnographic fieldwork and uses vignettes of four participants to show how they each keep diseases at arm’s length....

  13. Continuously variable focal length lens

    Science.gov (United States)

    Adams, Bernhard W; Chollet, Matthieu C

    2013-12-17

    A material preferably in crystal form having a low atomic number such as beryllium (Z=4) provides for the focusing of x-rays in a continuously variable manner. The material is provided with plural spaced curvilinear, optically matched slots and/or recesses through which an x-ray beam is directed. The focal length of the material may be decreased or increased by increasing or decreasing, respectively, the number of slots (or recesses) through which the x-ray beam is directed, while fine tuning of the focal length is accomplished by rotation of the material so as to change the path length of the x-ray beam through the aligned cylindrical slows. X-ray analysis of a fixed point in a solid material may be performed by scanning the energy of the x-ray beam while rotating the material to maintain the beam's focal point at a fixed point in the specimen undergoing analysis.

  14. CEBAF Upgrade Bunch Length Measurements

    Energy Technology Data Exchange (ETDEWEB)

    Ahmad, Mahmoud [Old Dominion Univ., Norfolk, VA (United States)

    2016-05-01

    Many accelerators use short electron bunches and measuring the bunch length is important for efficient operations. CEBAF needs a suitable bunch length because bunches that are too long will result in beam interruption to the halls due to excessive energy spread and beam loss. In this work, bunch length is measured by invasive and non-invasive techniques at different beam energies. Two new measurement techniques have been commissioned; a harmonic cavity showed good results compared to expectations from simulation, and a real time interferometer is commissioned and first checkouts were performed. Three other techniques were used for measurements and comparison purposes without modifying the old procedures. Two of them can be used when the beam is not compressed longitudinally while the other one, the synchrotron light monitor, can be used with compressed or uncompressed beam.

  15. Kondo length in bosonic lattices

    Science.gov (United States)

    Giuliano, Domenico; Sodano, Pasquale; Trombettoni, Andrea

    2017-09-01

    Motivated by the fact that the low-energy properties of the Kondo model can be effectively simulated in spin chains, we study the realization of the effect with bond impurities in ultracold bosonic lattices at half filling. After presenting a discussion of the effective theory and of the mapping of the bosonic chain onto a lattice spin Hamiltonian, we provide estimates for the Kondo length as a function of the parameters of the bosonic model. We point out that the Kondo length can be extracted from the integrated real-space correlation functions, which are experimentally accessible quantities in experiments with cold atoms.

  16. Continuous lengths of oxide superconductors

    Science.gov (United States)

    Kroeger, Donald M.; List, III, Frederick A.

    2000-01-01

    A layered oxide superconductor prepared by depositing a superconductor precursor powder on a continuous length of a first substrate ribbon. A continuous length of a second substrate ribbon is overlaid on the first substrate ribbon. Sufficient pressure is applied to form a bound layered superconductor precursor powder between the first substrate ribbon and the second substrate ribbon. The layered superconductor precursor is then heat treated to establish the oxide superconducting phase. The layered oxide superconductor has a smooth interface between the substrate and the oxide superconductor.

  17. Summary of neutron scattering lengths

    International Nuclear Information System (INIS)

    Koester, L.

    1981-12-01

    All available neutron-nuclei scattering lengths are collected together with their error bars in a uniform way. Bound scattering lengths are given for the elements, the isotopes, and the various spin-states. They are discussed in the sense of their use as basic parameters for many investigations in the field of nuclear and solid state physics. The data bank is available on magnetic tape, too. Recommended values and a map of these data serve for an uncomplicated use of these quantities. (orig.)

  18. Overview of bunch length measurements

    International Nuclear Information System (INIS)

    Lumpkin, A. H.

    1999-01-01

    An overview of particle and photon beam bunch length measurements is presented in the context of free-electron laser (FEL) challenges. Particle-beam peak current is a critical factor in obtaining adequate FEL gain for both oscillators and self-amplified spontaneous emission (SASE) devices. Since measurement of charge is a standard measurement, the bunch length becomes the key issue for ultrashort bunches. Both time-domain and frequency-domain techniques are presented in the context of using electromagnetic radiation over eight orders of magnitude in wavelength. In addition, the measurement of microbunching in a micropulse is addressed

  19. Survey of NDT techniques, services, qualifications and certification of NDT personnel-preliminary results

    International Nuclear Information System (INIS)

    Aleta, C.R.; Kinilitan, V.E.; Lailo, R.M.

    1987-01-01

    This paper presented the results of a survey conducted to determine the profile of the NDT industry including its problems. A questionnaire designed in three parts 1) present practices on qualification and certification, 2) NDT equipment and 3) services and problems in NDT. Of the 36 firms contacted only 20 responded. Results indicated the following: a) most firms are engaged in four (4) main techniques, RT, UT, MT and PT. Only 2 indicated capability of ET. b) level III personnel are relatively few in number, c) most firms allow the ASNT recommendation as a basis for their qualifications and certification and are in favor of standardization of the qualification and certification process and supportive of a national center for training of NDT personnel and d) most firms perceived the lack of adequate repair/maintenance skills/facilities, followed by high cost of equipment and the lack of national standard for qualification and certification. (ELC)

  20. Waste certification program plan for Oak Ridge National Laboratory. Revision 1

    International Nuclear Information System (INIS)

    Orrin, R.C.

    1997-05-01

    This document defines the waste certification program developed for implementation at Oak Ridge National Laboratory (ORNL). The document describes the program structure, logic, and methodology for certification of ORNL wastes. The purpose of the waste certification program is to provide assurance that wastes are properly characterized and that the Waste Acceptance Criteria (WAC) for receiving facilities are met. The program meets the waste certification requirements outlined in US Department of Energy (DOE) Order 5820.2A, Radioactive Waste Management, and ensures that 40 CFR documentation requirements for waste characterization are met for mixed (both radioactive and hazardous) and hazardous (including polychlorinated biphenyls) waste. Program activities will be conducted according to ORNL Level 1 document requirements

  1. Diet, nutrition and telomere length.

    Science.gov (United States)

    Paul, Ligi

    2011-10-01

    The ends of human chromosomes are protected by DNA-protein complexes termed telomeres, which prevent the chromosomes from fusing with each other and from being recognized as a double-strand break by DNA repair proteins. Due to the incomplete replication of linear chromosomes by DNA polymerase, telomeric DNA shortens with repeated cell divisions until the telomeres reach a critical length, at which point the cells enter senescence. Telomere length is an indicator of biological aging, and dysfunction of telomeres is linked to age-related pathologies like cardiovascular disease, Parkinson disease, Alzheimer disease and cancer. Telomere length has been shown to be positively associated with nutritional status in human and animal studies. Various nutrients influence telomere length potentially through mechanisms that reflect their role in cellular functions including inflammation, oxidative stress, DNA integrity, DNA methylation and activity of telomerase, the enzyme that adds the telomeric repeats to the ends of the newly synthesized DNA. Copyright © 2011 Elsevier Inc. All rights reserved.

  2. Tube Length and Water Flow

    Directory of Open Access Journals (Sweden)

    Ben Ruktantichoke

    2011-06-01

    Full Text Available In this study water flowed through a straight horizontal plastic tube placed at the bottom of a large tank of water. The effect of changing the length of tubing on the velocity of flow was investigated. It was found that the Hagen-Poiseuille Equation is valid when the effect of water entering the tube is accounted for.

  3. Finite length Taylor Couette flow

    Science.gov (United States)

    Streett, C. L.; Hussaini, M. Y.

    1987-01-01

    Axisymmetric numerical solutions of the unsteady Navier-Stokes equations for flow between concentric rotating cylinders of finite length are obtained by a spectral collocation method. These representative results pertain to two-cell/one-cell exchange process, and are compared with recent experiments.

  4. A COMPARATIVE ANALYSIS OF CERTIFICATION SCHEMES IN THE BRAZILIAN FRUIT SECTOR

    Directory of Open Access Journals (Sweden)

    ANDRÉA CRISTINA DÖRR

    2009-01-01

    Full Text Available Certification has become increasingly relevant as a marketing signal for agribusiness especially in the fruit sector over the past few years. Substantial parts of many value chains are by now certified by standards as GlobalGAP, Fair Trade, Integrated Fruit Production and Organic. At the same time, in developed countries, particularly in the European Union and the United States, demand for higher levels of food safety has led to the implementation of certification programs that address more types of safety-related attributes and impose stricter standards. Certification systems play an important role in any market that is burdened with a high degree of information asymmetry and quality uncertainty. Thus, producers and exporters of fresh fruit and vegetables from developing countries like Brazil are increasingly required to demonstrate the safety and traceability of their produce up to the consumption stage. The comparative analysis of the four certification schemes which exist in the fruit sector in Brazil has shown that GlobalGAP and the Integrated Fruit Production (PIF are similar certification schemes. However, they differ with respect to the number of requirements and their distribution over various stages (e.g. production, post-harvesting. Contrary to PIF and GlobalGAP, Fairtrade certification concentrates on producers’ organizations and cooperatives where small-scale farmers belong to and not on individual farmers. In addition, a lot of attention is paid to the labour and environmental conditions, besides the guarantee of a minimum price for farmers. With respect to organic certification, the requirements are not directed to a particular product or crop and their level of compliance is not indicated. Major emphasis is put on the production system. Organic and Fairtrade certification do not have an own book keeping for records.

  5. Qualification and certification in NDT

    International Nuclear Information System (INIS)

    Hassan Kavarodi Maracair

    2003-01-01

    Ruane-TATI Sdn Bhd was the first accredited training centre in Asia approved by The British Institute of Non Destructive Testing (BINDT) as per EN 473, ISO 9712 and EN 45013 requirements. Meanwhile, Ruane-TATI is also accredited by National Vocational Training Center ( MLVK ).This mean that Ruane-TATI is the first training and examination center that accredited by both international and national bodies in providing quality , qualification and certification for comprehensive training and examination in Inspection and Non Destructive Testing (NDT). There are several NDT examinations scheme available in Malaysia due to differences requirement from the industrials. This has put the difficulties to services company in upgrading their NDT technician qualifications. The intention of this paper is to discuss the basic different among the NDT examinations scheme used in Malaysia ( mostly offered by Ruane-TATI ) and the development of certain schemes in covering their schemes to more sectors and NDT methods. (Author)

  6. Life after oral English certification

    DEFF Research Database (Denmark)

    Dimova, Slobodanka

    2017-01-01

    , this study discusses the consequences resulting from score and feedback interpretations and uses as part of the validation process of TOEPAS (Test of Oral English Proficiency for Academic Staff), which is a performance-based test used for oral English certification of lecturers at the University......Internationalization of higher education has resulted in rapid developments of English-medium instruction (EMI) courses in non-Anglophone countries in Europe and Asia. Due to the growing concerns about lecturers' ability to teach in English, several European universities have implemented policies...... for internal assessment of lecturers' English proficiency to ensure the quality of teaching in EMI programs. However, research on the measured construct and the reliability and the validity of these assessments remains scarce. Based on interviews with tested university lecturers and formative feedback analysis...

  7. Modeling of a green certificate market

    International Nuclear Information System (INIS)

    Marchenko, O.V.

    2008-01-01

    The paper considers one of the economic mechanisms, stimulating the introduction of renewable energy sources (RES) - a green certificate market. A mathematical model was developed to describe a supply and demand balance in the electricity and green certificate markets simultaneously. The sellers of certificates are RES owners, who obtain certificates for each unit of electricity produced, and the buyers are consumers, who are obliged by law to buy a certain share of this electricity. Equilibrium structures of the power system including RES with stochastic operation conditions are calculated. The prices of electricity and certificates, as well as the total economic effect of the system are determined taking into account external costs (environmental damages). The paper shows that a mechanism of green certificates is not an ideal means for minimizing the impact of energy on the environment: the economic effect turns out to be smaller than the maximum possible one. However, this deviation is relatively small, therefore the green certificate market allows the external effects to be partially taken into account. Such a market creates incentives for investors, electricity producers and consumers to make power sources mix, modes of electricity production and consumption closer to the optimum ones in terms of the economy as a whole. (author)

  8. Maintenance of Certification for Radiation Oncology

    International Nuclear Information System (INIS)

    Kun, Larry E.; Ang, Kian; Erickson, Beth; Harris, Jay; Hoppe, Richard; Leibel, Steve; Davis, Larry; Hattery, Robert

    2005-01-01

    Maintenance of Certification (MOC) recognizes that in addition to medical knowledge, several essential elements involved in delivering quality care must be developed and maintained throughout one's career. The MOC process is designed to facilitate and document professional development of American Board of Radiology (ABR) diplomates in the essential elements of quality care in Radiation Oncology and Radiologic Physics. ABR MOC has been developed in accord with guidelines of the American Board of Medical Specialties. All Radiation Oncology certificates issued since 1995 are 10-year, time-limited certificates; diplomates with time-limited certificates who wish to maintain specialty certification must complete specific requirements of the American Board of Radiology MOC program. Diplomates with lifelong certificates are not required to participate but are strongly encouraged to do so. Maintenance of Certification is based on documentation of participation in the four components of MOC: (1) professional standing, (2) lifelong learning and self-assessment, (3) cognitive expertise, and (4) performance in practice. Through these components, MOC addresses six competencies-medical knowledge, patient care, interpersonal and communication skills, professionalism, practice-based learning and improvement, and systems-based practice. Details of requirements for components 1, 2, and 3 of MOC are outlined along with aspects of the fourth component currently under development

  9. Implementation procedures for design certification

    International Nuclear Information System (INIS)

    Ritterbusch, S. E.; Brinkman, C. B.; Crump, M. W.

    1995-01-01

    The desire for safer plants arose primarily as the result of the Three Mile Island accident and the realization that plant safety could be impacted by complex plant systems interactions that are not easily identified through the traditional 'system-by-system' design process. Hence, it became apparent that the ALWR designs would have to be addressed through plant-wide Probabilistic Safety Assessments (PSAs) that addressed both accident-prevention and accident-mitigation design features. Prior to Design Certification the 'two-step' licensing process in the United States was not efficient. Utilities had to commit large amounts of capital to plant construction without confidence that an operating license would be issued when construction permit was issued often required design changes that resulted in significant construction delays. The 55 utilities operating nuclear plants in the U. S. each had their own design and operating preferences, resulting in many customized plants with a minimum of economic benefit from standardization. This was addressed by the U. S. Nuclear Regulatory Commission (NRC) in a new regulation (Title 10 of the Code of Federal Regulations, Part 52 or '10 CFR 52') which provides certification of a design that can later be referenced by an applicant for a Combined Operating License (COL). Identifying an ALWR solution for previously unanalyzed severe accident scenarios appeared difficult, at best, since severe accident research had to be performed and since there was no regulatory precedent. This meant that complex technical issues and licensing review policies had to be developed without the benefit of licensing standards or experience. As a result, a system of iterative interactions between the regulator and the industry was established, wherein a design or safety requirement would be proposed, then discussed along with development of the corresponding design feature, and finally revised and documented via NRC 'guidance'

  10. National Certification Methodology for the Nuclear Weapons Stockpile

    International Nuclear Information System (INIS)

    Goodwin, B T; Juzaitis, R J

    2006-01-01

    and December of 2001 and continued in 2002 have proven useful in developing the methodology, and future workshops should prove useful in further refining this framework. Each laboratory developed an approach to certification with some differences in detailed implementation. The general methodology introduces specific quantitative indicators for assessing confidence in our nuclear weapon stockpile. The quantitative indicators are based upon performance margins for key operating characteristics and components of the system, and these are compared to uncertainties in these factors. These criteria can be summarized in a quantitative metric (for each such characteristic) expressed as: (i.e., confidence in warhead performance depends upon CR significantly exceeding unity for all these characteristics). These Confidence Ratios are proposed as a basis for guiding technical and programmatic decisions on stockpile actions. This methodology already has been deployed in certifying weapons undergoing current life extension programs or component remanufacture. The overall approach is an adaptation of standard engineering practice and lends itself to rigorous, quantitative, and explicit criteria for judging the robustness of weapon system and component performance at a detailed level. There are, of course, a number of approaches for assessing these Confidence Ratios. The general certification methodology was publicly presented for the first time to a meeting of Strategic Command SAG in January 2002 and met with general approval. At that meeting, the Laboratories committed to further refine and develop the methodology through the implementation process. This paper reflects the refinement and additional development to date. There will be even further refinement at a joint laboratory workshop later in FY03. A common certification methodology enables us to engage in peer reviews and evaluate nuclear weapon systems on the basis of explicit and objective metrics. The clarity provided by

  11. 78 FR 16779 - Type Certification Procedures for Changed Products

    Science.gov (United States)

    2013-03-19

    ...-8994; Amdt. No. 21-96] RIN 2120-AK19 Type Certification Procedures for Changed Products AGENCY: Federal... requirements for the certification of changes to type-certificated products. The revision required the... entitled, ``Type Certification Procedures for Changed Products'' (December 4, 2012, 77 FR 71691). The 2000...

  12. 77 FR 71691 - Type Certification Procedures for Changed Products

    Science.gov (United States)

    2012-12-04

    ...-8994; Amdt. No. 21-96] RIN 2120-AK19 Type Certification Procedures for Changed Products AGENCY: Federal... regulations for the certification of changes to type-certificated products. That amendment was to enhance... (certification) of the entire changed product. Therefore, Sec. 21.101 is amended to replace ``changed product...

  13. 13 CFR 120.612 - Loans eligible to back Certificates.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Loans eligible to back Certificates. 120.612 Section 120.612 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Secondary Market Certificates § 120.612 Loans eligible to back Certificates. (a) Pool Certificates...

  14. 7 CFR 205.405 - Denial of certification.

    Science.gov (United States)

    2010-01-01

    ... PROVISIONS NATIONAL ORGANIC PROGRAM Certification § 205.405 Denial of certification. (a) When the certifying... organic program. (e) An applicant for certification who has received a written notification of... 7 Agriculture 3 2010-01-01 2010-01-01 false Denial of certification. 205.405 Section 205.405...

  15. 7 CFR 205.400 - General requirements for certification.

    Science.gov (United States)

    2010-01-01

    ...) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC PROGRAM Certification § 205.400 General requirements for certification. A person seeking to receive or maintain organic certification under the... 7 Agriculture 3 2010-01-01 2010-01-01 false General requirements for certification. 205.400...

  16. 7 CFR 205.401 - Application for certification.

    Science.gov (United States)

    2010-01-01

    ... PROVISIONS NATIONAL ORGANIC PROGRAM Certification § 205.401 Application for certification. A person seeking... certification to a certifying agent. The application must include the following information: (a) An organic... 7 Agriculture 3 2010-01-01 2010-01-01 false Application for certification. 205.401 Section 205.401...

  17. 21 CFR 80.37 - Treatment of batch pending certification.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Treatment of batch pending certification. 80.37 Section 80.37 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL COLOR ADDITIVE CERTIFICATION Certification Procedures § 80.37 Treatment of batch pending certification...

  18. 77 FR 12562 - Export Trade Certificate of Review

    Science.gov (United States)

    2012-03-01

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 10-2A001] Export Trade Certificate of Review ACTION: Notice of Application (10-2A001) to Amend the Export Trade Certificate of Review..., has received an application to amend an Export Trade Certificate of Review (``Certificate''). This...

  19. 78 FR 30273 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-05-22

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 84-24A12] Export Trade Certificate of Review ACTION: Notice of Application to Amend the Export Trade Certificate of Review Issued to... application to amend an Export Trade Certificate of Review (``Certificate''). This notice summarizes the...

  20. 14 CFR 125.7 - Display of certificate.

    Science.gov (United States)

    2010-01-01

    ... OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT General § 125.7 Display of certificate. (a) The certificate holder must display a true copy of the certificate in each of its aircraft. (b... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Display of certificate. 125.7 Section 125.7...

  1. 14 CFR 147.39 - Display of certificate.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Display of certificate. 147.39 Section 147...) SCHOOLS AND OTHER CERTIFICATED AGENCIES AVIATION MAINTENANCE TECHNICIAN SCHOOLS Operating Rules § 147.39 Display of certificate. Each holder of an aviation maintenance technician school certificate and ratings...

  2. 40 CFR 89.105 - Certificate of conformity.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Certificate of conformity. 89.105... and Certification Provisions § 89.105 Certificate of conformity. Every manufacturer of a new nonroad compression-ignition engine must obtain a certificate of conformity covering the engine family, as described...

  3. 40 CFR 90.106 - Certificate of conformity.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Certificate of conformity. 90.106... Standards and Certification Provisions § 90.106 Certificate of conformity. (a)(1) Except as provided in § 90... certificate of conformity covering such engines; however, engines manufactured during an annual production...

  4. 40 CFR 91.106 - Certificate of conformity.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Certificate of conformity. 91.106... Provisions § 91.106 Certificate of conformity. (a) Every manufacturer of a new marine SI engine produced... obtain a certificate of conformity covering each engine family. The certificate of conformity must be...

  5. 78 FR 62585 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-10-22

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 89-5A018] Export Trade Certificate of Review ACTION: Notice of Application to amend the Export Trade Certificate of Review Issued to... received an application to amend an Export Trade Certificate of Review (``Certificate''). This notice...

  6. 78 FR 36747 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-06-19

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 89-4A018] Export Trade Certificate of Review ACTION: Notice of Application to amend the Export Trade Certificate of Review Issued to... received an application to amend an Export Trade Certificate of Review (``Certificate''). This notice...

  7. 78 FR 72865 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-12-04

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 92-12A001] Export Trade Certificate of Review ACTION: Notice of application to amend the Export Trade Certificate of Review issued to..., has received an application to amend an Export Trade Certificate of Review (``Certificate''). This...

  8. 78 FR 36745 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-06-19

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 87-9A001] Export Trade Certificate of Review ACTION: Notice of Application to amend the Export Trade Certificate of Review Issued to..., has received an application to amend an Export Trade Certificate of Review (``Certificate''). This...

  9. Certification of a weld produced by friction stir welding

    Science.gov (United States)

    Obaditch, Chris; Grant, Glenn J

    2013-10-01

    Methods, devices, and systems for providing certification of friction stir welds are disclosed. A sensor is used to collect information related to a friction stir weld. Data from the sensor is compared to threshold values provided by an extrinsic standard setting organizations using a certification engine. The certification engine subsequently produces a report on the certification status of the weld.

  10. The costs and benefits of getting the ISO 9000 certification in the manufacturing sector in Saudi Arabia.

    Science.gov (United States)

    Mezher, T; Ramadan, H

    1998-01-01

    Many Saudi companies, in their journey to improve quality, efficiency and competitiveness, are pursuing and obtaining the ISO 9000 certificate. Many studies have evaluated how to implement ISO 9000 in different sectors, but none have analyzed the effectiveness of ISO 9000 certification (costs and benefits) on improving the overall quality and on meeting expectations. This study addressed these issues by investigating manufacturing organizations in Saudi Arabia that have the ISO 9000 certification. A survey questionnaire was distributed to firms throughout the kingdom. Thirty-two firms participated in the study. Results indicate that increased consistency of operations, improved service, and product quality are among the top motivators for pursuing the ISO certificate. The benefits most often experienced were improved awareness of procedural problems, better management control, keeping existing customers, increased customer satisfaction, and improved customer service. Difficulties experienced during the certification process involved time and cost, but these were not considered to be major problems. A high volume of paperwork was the main problem experienced following initial certification. Respondents in general said that the ISO 9000 certification met their expectations and that their level of satisfaction regarding the impact of ISO 9000 was high. Most recommended that other organizations pursue the certificate.

  11. ECOTOURISM CERTIFICATION PROGRAMS: STANDARDS AND BENEFITS

    Directory of Open Access Journals (Sweden)

    Mariia Holub

    2015-11-01

    Full Text Available The problem of researching the ecotourism certification processes in the world is very up-to-date nowadays. The relevance of the research is stipulated by current state of environ-mental pollutants, the development of sustainable politics implementation and the fact that now people aware of real danger of environmental catastrophe that threatens the survival of civilization. That’s why the purpose of the article is conducting a complex analysis of foreign ecotourism certi-fication programs. Moreover, it is necessary to study the evolution of ecotourism development to understand the key issues of this problem. The object of this article is the analysis of ecotourism certification worldwide. The subject of the article is the detection of theoretical, methodological and practical aspects of implementation of effective ecotourism certification programs in Ukraine. To clarify all aspects of studying this issue it is necessary to use such theoretical and methodological basis as: modern theories of the genesis and evolution of ecological tourism, logical and analogy analysis, historical method, hypothetical method, classification and graphical method. Using such methods it was found that the development of ecotourism formation has taking three evolutionary steps, which affected the creation of its definition. This fact reveals the classification of different types of sustainable tourism and provides an impetus of ecotourism certification studies. Moreover, it was identified that there is a logical regularity in ecotourism certification programs all over the world. As the result, it was found that practically all the ecotourism certification processes are functioning successfully nowadays. By the way, it can be observed the rapid increase in the amount of ecocertified companies. Moreover, the programs which were analyzed in this article were divided into several steps (depends on the ecotourism certification program following which a company can

  12. White certificate: how to launch the system?

    International Nuclear Information System (INIS)

    2005-01-01

    White certificates are a supple and suitable economical system for the quest of diffuse energy saving. It relies on the energy distribution networks and is complementary to other existing system (fiscality, regulation, etc). It is an open system, based on a market logics in order to make energy savings where they are the less costly. This document gathers the synthesis of the conference about white certificates, held in Paris in October 2005, the presentations (transparencies) given by J. Percebois (Creden) about the French system of energy savings and by P. Guyonnet (ATEE) about the way to launch the system of white certificates. The debate with the audience is also reported. (J.S.)

  13. Continuous Certification Within Residency: An Educational Model.

    Science.gov (United States)

    Rachlin, Susan; Schonberger, Alison; Nocera, Nicole; Acharya, Jay; Shah, Nidhi; Henkel, Jacqueline

    2015-10-01

    Given that maintaining compliance with Maintenance of Certification is necessary for maintaining licensure to practice as a radiologist and provide quality patient care, it is important for radiology residents to practice fulfilling each part of the program during their training not only to prepare for success after graduation but also to adequately learn best practices from the beginning of their professional careers. This article discusses ways to implement continuous certification (called Continuous Residency Certification) as an educational model within the residency training program. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

  14. Length of a Hanging Cable

    Directory of Open Access Journals (Sweden)

    Eric Costello

    2011-01-01

    Full Text Available The shape of a cable hanging under its own weight and uniform horizontal tension between two power poles is a catenary. The catenary is a curve which has an equation defined by a hyperbolic cosine function and a scaling factor. The scaling factor for power cables hanging under their own weight is equal to the horizontal tension on the cable divided by the weight of the cable. Both of these values are unknown for this problem. Newton's method was used to approximate the scaling factor and the arc length function to determine the length of the cable. A script was written using the Python programming language in order to quickly perform several iterations of Newton's method to get a good approximation for the scaling factor.

  15. Minimal Length, Measurability and Gravity

    Directory of Open Access Journals (Sweden)

    Alexander Shalyt-Margolin

    2016-03-01

    Full Text Available The present work is a continuation of the previous papers written by the author on the subject. In terms of the measurability (or measurable quantities notion introduced in a minimal length theory, first the consideration is given to a quantum theory in the momentum representation. The same terms are used to consider the Markov gravity model that here illustrates the general approach to studies of gravity in terms of measurable quantities.

  16. πK-scattering lengths

    International Nuclear Information System (INIS)

    Volkov, M.K.; Osipov, A.A.

    1983-01-01

    The msub(π)asub(0)sup(1/2)=0.1, msub(π)asub(0)sup(3/2)=-0.1, msub(π)asub(0)sup((-))=0.07, msub(π)sup(3)asub(1)sup(1/2)=0.018, msub(π)sup(3)asub(1)aup(3/2)=0.002, msub(π)sup(3)asub(1)sup((-))=0.0044, msub(π)sup(5)asub(2)sup(1/2)=2.4x10sup(-4) and msub(π)sup(5)asub(2)sup(3/2)=-1.2x10sup(-4) scattering lengths are calculated in the framework of the composite meson model which is based on four-quark interaction. The decay form factors of (rho, epsilon, S*) → 2π, (K tilde, K*) → Kπ are used. The q 2 -terms of the quark box diagrams are taken into account. It is shown that the q 2 -terms of the box diagrams give the main contribution to the s-wave scattering lengths. The diagrams with the intermediate vector mesons begin to play the essential role at calculation of the p- and d-wave scattering lengths

  17. Guidelines for developing certification programs for newly generated TRU waste

    International Nuclear Information System (INIS)

    Whitty, W.J.; Ostenak, C.A.; Pillay, K.K.S.; Geoffrion, R.R.

    1983-05-01

    These guidelines were prepared with direction from the US Department of Energy (DOE) Transuranic (TRU) Waste Management Program in support of the DOE effort to certify that newly generated TRU wastes meet the Waste Isolation Pilot Plant (WIPP) Waste Acceptance Criteria. The guidelines provide instructions for generic Certification Program preparation for TRU-waste generators preparing site-specific Certification Programs in response to WIPP requirements. The guidelines address all major aspects of a Certification Program that are necessary to satisfy the WIPP Waste Acceptance Criteria and their associated Compliance Requirements and Certification Quality Assurance Requirements. The details of the major element of a Certification Program, namely, the Certification Plan, are described. The Certification Plan relies on supporting data and control documentation to provide a traceable, auditable account of certification activities. Examples of specific parts of the Certification Plan illustrate the recommended degree of detail. Also, a brief description of generic waste processes related to certification activities is included

  18. Savannah River Certification Plan for newly generated, contact-handled transuranic waste

    International Nuclear Information System (INIS)

    Wierzbicki, K.S.

    1986-01-01

    This Certification Plan document describes the necessary processes and methods for certifying unclassified, newly generated, contact-handled solid transuranic (TRU) waste at the Savannah River Plant and Laboratory (SRP, SRL) to comply with the Waste Isolation Pilot Plant Waste Acceptance Criteria (WIPP-WAC). Section 2 contains the organizational structure as related to waste certification including a summary of functional responsibilities, levels of authority, and lines of communication of the various organizations involved in certification activities. Section 3 describes general plant operations and TRU waste generation. Included is a description of the TRU Waste classification system. Section 4 contains the SR site TRU Waste Quality Assurance Program Plan. Section 5 describes waste container procurement, inspection, and certification prior to being loaded with TRU waste. Certification of waste packages, after package closure in the waste generating areas, is described in Section 6. The packaging and certification of individual waste forms is described in Attachments 1-5. Included in each attachment is a description of controls used to ensure that waste packages meet all applicable waste form compliance requirements for shipment to the WIPP. 3 figs., 3 tabs

  19. Analysis of the results of the first implementation of the Korea Manuscript Editors Certification

    Directory of Open Access Journals (Sweden)

    Hyun Jung Yi

    2017-02-01

    Full Text Available In the field of international scholarly journal publishing, manuscript editing has been established as an essential component of the publication process. As the necessity of this process has increased, the Korean Council of Science Editors has consistently provided education for training professional manuscript editors, and has worked to implement a manuscript editor certification system. Starting in 2014, the Korean Council of Science Editors thoroughly conducted background research and advanced analysis in preparation for such a system. Subsequently, a committee of experts was formed to develop and simulate an examination for this certification. This process culminated in the first manuscript editor certification examination, which was held in November 2016 and resulted in 40 initial Korea Manuscript Editors Certification holders. Examinations for the Korea Manuscript Editors Certification are scheduled to be held annually. The establishment of this certification system will contribute to strengthening individual capacities and further developing science journal publication in Korea by expanding the field of manuscript editing. Ultimately, this system will contribute to the promotion of Korean scientific journals to the level of prominent international journals.

  20. Distributional impacts of energy-efficiency certificates vs. taxes and standards

    International Nuclear Information System (INIS)

    Quirion, Philippe

    2005-01-01

    Energy efficiency certificates, dubbed 'white certificates', have been recently implemented in the United Kingdom and will soon start in Italy and France. Energy suppliers have to fund a given quantity of energy efficiency measures, or to buy 'white certificates' from other suppliers who exceed their target. We develop a partial equilibrium model to compare white certificates to other policy instruments for energy efficiency, i.e., taxes and standards. Our conclusions are: First, if white certificates are chosen, each supplier's target should be set as a percentage of the energy they sell rather than in absolute terms. Indeed the latter solution decreases sharply energy suppliers' profit since they cannot pass the cost of certificate generation on to consumers. Such a system thus risks generating a fierce opposition from these industries. Furthermore, setting individual targets independently of the evolution of market shares seems unfair. At last, this system risks creating a large rebound effect, i.e., a large increase in energy services consumption. Second, compared to taxes and standards, white certificates (with targets in percentage of energy sold) seem particularly interesting to reach a certain level of energy savings while limiting distributional effects, thus to limit oppositions to its implementation. Furthermore, they generate less rebound effect than standards and seem more able than taxes to mobilise a part of the no regret potential. However if targets are too weak there is a real risk that white certificates systems fund mostly business-as-usual energy efficiency activities, thus having little impact while delaying the implementation of other policy instruments

  1. A Battery Certification Testbed for Small Satellite Missions

    Science.gov (United States)

    Cameron, Zachary; Kulkarni, Chetan S.; Luna, Ali Guarneros; Goebel, Kai; Poll, Scott

    2015-01-01

    A battery pack consisting of standard cylindrical 18650 lithium-ion cells has been chosen for small satellite missions based on previous flight heritage and compliance with NASA battery safety requirements. However, for batteries that transit through the International Space Station (ISS), additional certification tests are required for individual cells as well as the battery packs. In this manuscript, we discuss the development of generalized testbeds for testing and certifying different types of batteries critical to small satellite missions. Test procedures developed and executed for this certification effort include: a detailed physical inspection before and after experiments; electrical cycling characterization at the cell and pack levels; battery-pack overcharge, over-discharge, external short testing; battery-pack vacuum leak and vibration testing. The overall goals of these certification procedures are to conform to requirements set forth by the agency and identify unique safety hazards. The testbeds, procedures, and experimental results are discussed for batteries chosen for small satellite missions to be launched from the ISS.

  2. Certification Plan, Radioactive Mixed Waste Hazardous Waste Handling Facility

    International Nuclear Information System (INIS)

    Albert, R.

    1992-01-01

    The purpose of this plan is to describe the organization and methodology for the certification of radioactive mixed waste (RMW) handled in the Hazardous Waste Handling Facility at Lawrence Berkeley Laboratory (LBL). RMW is low-level radioactive waste (LLW) or transuranic (TRU) waste that is co-contaminated with dangerous waste as defined in the Westinghouse Hanford Company (WHC) Solid Waste Acceptance Criteria (WAC) and the Washington State Dangerous Waste Regulations, 173-303-040 (18). This waste is to be transferred to the Hanford Site Central Waste Complex and Burial Grounds in Hanford, Washington. This plan incorporates the applicable elements of waste reduction, which include both up-front minimization and end-product treatment to reduce the volume and toxicity of the waste; segregation of the waste as it applies to certification; an executive summary of the Waste Management Quality Assurance Implementing Management Plan (QAIMP) for the HWHF (Section 4); and a list of the current and planned implementing procedures used in waste certification

  3. Hanford Site Transuranic (TRU) Waste Certification Plan

    International Nuclear Information System (INIS)

    GREAGER, T.M.

    1999-01-01

    The Hanford Site Transuranic Waste Certification Plan establishes the programmatic framework and criteria with in which the Hanford Site ensures that contract-handled TRU wastes can be certified as compliant with the WIPP WAC and TRUPACT-II SARP

  4. Pesticide Applicator Certification in Indian Country

    Science.gov (United States)

    This website provides information about the EPA Plan for the Federal Certification of Applicators of Restricted Use Pesticides within Indian Country, including plan requirements, how to become certified, how to register for training, and who is certified.

  5. Hanford Site Transuranic (TRU) Waste Certification Plan

    Energy Technology Data Exchange (ETDEWEB)

    GREAGER, T.M.

    1999-09-09

    The Hanford Site Transuranic Waste Certification Plan establishes the programmatic framework and criteria within which the Hanford Site ensures that contract-handled TRU wastes can be certified as compliant with the WIPP WAC and TRUPACT-II SARP.

  6. FAA Certificated Maintenance Agencies Directory (1997)

    Science.gov (United States)

    1997-05-06

    This advisory circular (AC) transmits a consolidated directory of all : certificated Federal Aviation Administration (FAA) repair stations and : manufacturer's maintenance facilities. The repair stations and manufacturer's : maintenance facilities we...

  7. 5 CFR 1330.404 - Certification criteria.

    Science.gov (United States)

    2010-01-01

    ... PERSONNEL MANAGEMENT HUMAN RESOURCES MANAGEMENT Performance Appraisal Certification for Pay Purposes § 1330... the performance expectations for individual senior employees derive from, and clearly link to, the... and budget priorities; (2) Consultation, so that the performance expectations for senior employees...

  8. Anthropomorphic Test Drive (ATD) Certification Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The ATD Certification Laboratory consists of several test fixtures to ensure ATDs are functioning correctly and within specifications prior to use in any OP testing....

  9. Section 608 Technician Certification Test Topics

    Science.gov (United States)

    Identifies some of the topics covered on Section 608 Technician Certification tests such as ozone depletion, the Clean Air Act and Montreal Protocol, Substitute Refrigerants and oils, Refrigeration and Recovery Techniques.

  10. Linking Halal Food Certification and Business Performance

    DEFF Research Database (Denmark)

    Ab Talib, Mohamed Syazwan; Chin, Thoo Ai; Fischer, Johan

    2017-01-01

    , operational performance mediates the relationship between HFC and financial performance. Altogether, this signifies that Halal food certificate implementation positively influences business performance. Practical implications By linking HFC and business performance, managers may be aware of the significant......Purpose The purpose of this paper is to explore the relationship between Halal food certification (HFC) and business performance. This study argues that Halal food certificate implementation positively influences business performance. Design/methodology/approach A total of 210 Halal certified food...... role of HFC in influencing operational and financial performance. It would entice more food companies to become Halal certified that opens up an opportunity to a lucrative Halal food industry. It also empirically justifies that a religion-based food certification has the ability to influence business...

  11. Lesson 3: Attorney General (AG) Certification

    Science.gov (United States)

    The AG Certification is a letter confirming legal authority to implement the electronic reporting covered by the application and enforce the affected programs using the electronic documents received under those programs.

  12. Recommendations on European data protection certification

    NARCIS (Netherlands)

    Kamara, Irene; Burnik, Jelena

    2017-01-01

    The objective of this report is to identify and analyse challenges and opportunities of data protection certification mechanisms, including seals and marks, as introduced by the GDPR, focusing also on existing initiatives and voluntary schemes.

  13. 2012 aerospace medical certification statistical handbook.

    Science.gov (United States)

    2013-12-01

    The annual Aerospace Medical Certification Statistical Handbook reports descriptive : characteristics of all active U.S. civil aviation airmen and the aviation medical examiners (AMEs) that : perform the required medical examinations. The 2012 annual...

  14. 2011 aerospace medical certification statistical handbook.

    Science.gov (United States)

    2013-01-01

    The annual Aerospace Medical Certification Statistical Handbook reports descriptive characteristics of all active U.S. civil aviation airmen and the aviation medical examiners (AMEs) that perform the required medical examinations. The 2011 annual han...

  15. Methodologies for certification of transuranic waste packages

    International Nuclear Information System (INIS)

    Christensen, R.N.; Kok, K.D.

    1980-10-01

    The objective of this study was to postulate methodologies for certification that a waste package is acceptable for disposal in a licensed geologic repository. Within the context of this report, certification means the overall process which verifies that a waste package meets the criteria or specifications established for acceptance for disposal in a repository. The overall methodology for certification will include (1) certifying authorities, (2) tests and procedures, and (3) documentation and quality assurance programs. Each criterion will require a methodology that is specific to that criterion. In some cases, different waste forms will require a different methodology. The purpose of predicting certification methodologies is to provide additional information as to what changes, if any, are needed for the TRU waste in storage

  16. WASTE CERTIFICATION PROGRAM PLAN - REVISION 7

    International Nuclear Information System (INIS)

    MORGAN, LK

    2002-01-01

    The primary changes that have been made to this revision reflect the relocation of the Waste Certification Official (WCO) organizationally from the Quality Services Division (QSD) into the Laboratory Waste Services (LWS) Organization. Additionally, the responsibilities for program oversight have been differentiated between the QSD and LWS. The intent of this effort is to ensure that those oversight functions, which properly belonged to the WCO, moved with that function; but retain an independent oversight function outside of the LWS Organization ensuring the potential for introduction of organizational bias, regarding programmatic and technical issues, is minimized. The Waste Certification Program (WCP) itself has been modified to allow the waste certification function to be performed by any of the personnel within the LWS Waste Acceptance/Certification functional area. However, a single individual may not perform both the technical waste acceptance review and the final certification review on the same 2109 data package. Those reviews must be performed by separate individuals in a peer review process. There will continue to be a designated WCO who will have lead programmatic responsibility for the WCP and will exercise overall program operational oversite as well as determine the overall requirements of the certification program. The quality assurance organization will perform independent, outside oversight to ensure that any organizational bias does not degrade the integrity of the waste certification process. The core elements of the previous WCP have been retained, however, the terms and process structure have been modified.. There are now two ''control points,'' (1) the data package enters the waste certification process with the signature of the Generator Interface/Generator Interface Equivalent (GI/GIE), (2) the package is ''certified'', thus exiting the process. The WCP contains three steps, (1) the technical review for waste acceptance, (2) a review of the

  17. Relationship between candidate communication ability and oral certification examination scores.

    Science.gov (United States)

    Lunz, Mary E; Bashook, Philip G

    2008-12-01

    Structured case-based oral examinations are widely used in medical certifying examinations in the USA. These orals assess the candidate's decision-making skills using real or realistic patient cases. Frequently mentioned but not empirically evaluated is the potential bias introduced by the candidate's communication ability. This study aimed to assess the relationship between candidate communication ability and medical certification oral examination scores. Non-doctor communication observers rated a random sample of 90 candidates on communication ability during a medical oral certification examination. The multi-facet Rasch model was used to analyse the communication survey and the oral examination data. The multi-facet model accounts for observer and examiner severity bias. anova was used to measure differences in communication ability between passing and failing candidates and candidates grouped by level of communication ability. Pearson's correlations were used to compare candidate communication ability and oral certification examination performance. Candidate separation reliability values for the communication survey and the oral examination were 0.85 and 0.97, respectively, suggesting accurate candidate measurement. The correlation between communication scores and oral examination scores was 0.10. No significant difference was found between passing and failing candidates for measured communication ability. When candidates were grouped by high, moderate and low communication ability, there was no significant difference in their oral certification examination performance. Candidates' communication ability has little relationship to candidate performance on high-stakes, case-based oral examinations. Examiners for this certifying examination focused on assessing candidate decision-making ability and were not influenced by candidate communication ability.

  18. Contractual arrangements and food quality certifications in the Mexican avocado industry

    Directory of Open Access Journals (Sweden)

    J. J. Arana-Coronado

    2013-03-01

    Full Text Available The adoption of private quality certifications in agrifood supply chains often requires specific investments by producers which can be safeguarded by choosing specific contractual arrangements. Based on a survey data from avocado producers in Mexico, this paper aims to analyze the impact of transaction costs and relationship characteristics of the joint choice of contractual arrangements and quality certifications. Using a bivariate probit model, it shows that a producer’s decision to adopt private quality certifications is directly linked to high levels of asset specificity and price. In order to ensure the high level of specificity under the presence of low levels of price uncertainty, producers have relied on relational governance supported by the expectation of continuity in their bilateral relationships with buyers.

  19. 2012 Aerospace Medical Certification Statistical Handbook

    Science.gov (United States)

    2013-12-01

    2012 Aerospace Medical Certification Statistical Handbook Valerie J. Skaggs Ann I. Norris Civil Aerospace Medical Institute Federal Aviation...Certification Statistical Handbook December 2013 6. Performing Organization Code 7. Author(s) 8. Performing Organization Report No. Skaggs VJ, Norris AI 9...2.57 Hayfever 14,477 2.49 Asthma 12,558 2.16 Other general heart pathology (abnormal ECG, open heart surgery, etc.). Wolff-Parkinson-White syndrome

  20. [Certification assessment and quality and risk management].

    Science.gov (United States)

    Papin-Morardet, Maud

    2018-03-01

    Organised by the French National Health Authority (HAS), certification is an external assessment process which is obligatory for all public and private health facilities, whatever their size or activity. The aim is to independently evaluate the quality of the health care provision of hospitals and clinics in France. This article looks at the investigation methods and the procedure used during the certification assessment of Henri Mondor University Hospitals in 2016. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

  1. NASA's EOSDIS, Trust and Certification

    Science.gov (United States)

    Ramapriyan, H. K.

    2017-01-01

    NASA's Earth Observing System Data and Information System (EOSDIS) has been in operation since August 1994, managing most of NASA's Earth science data from satellites, airborne sensors, filed campaigns and other activities. Having been designated by the Federal Government as a project responsible for production, archiving and distribution of these data through its Distributed Active Archive Centers (DAACs), the Earth Science Data and Information System Project (ESDIS) is responsible for EOSDIS, and is legally bound by the Office of Management and Budgets circular A-130, the Federal Records Act. It must follow the regulations of the National Institute of Standards and Technologies (NIST) and National Archive and Records Administration (NARA). It must also follow the NASA Procedural Requirement 7120.5 (NASA Space Flight Program and Project Management). All these ensure that the data centers managed by ESDIS are trustworthy from the point of view of efficient and effective operations as well as preservation of valuable data from NASA's missions. Additional factors contributing to this trust are an extensive set of internal and external reviews throughout the history of EOSDIS starting in the early 1990s. Many of these reviews have involved external groups of scientific and technological experts. Also, independent annual surveys of user satisfaction that measure and publish the American Customer Satisfaction Index (ACSI), where EOSDIS has scored consistently high marks since 2004, provide an additional measure of trustworthiness. In addition, through an effort initiated in 2012 at the request of NASA HQ, the ESDIS Project and 10 of 12 DAACs have been certified by the International Council for Science (ICSU) World Data System (WDS) and are members of the ICSUWDS. This presentation addresses questions such as pros and cons of the certification process, key outcomes and next steps regarding certification. Recently, the ICSUWDS and Data Seal of Approval (DSA) organizations

  2. Certification of Canadian nuclear power plant personnel

    International Nuclear Information System (INIS)

    Newbury, F.

    2014-01-01

    The Canadian Nuclear Safety Commission (CNSC) regulates the use of nuclear energy and materials to protect health, safety, security of Canadians and the environment, and to implement Canada's international commitments on the peaceful use of nuclear energy. As part of its mandate, the CNSC requires certification of those who work in positions with direct impact on the safety of Canadian nuclear power plants (NPPs) and research reactors. Other positions, such as exposure device operators and radiation safety officers at other nuclear facilities, also require CNSC certification. In this paper, the certification process of Canadian NPP personnel will be examined. In keeping with the CNSC's regulatory philosophy and international practice, licensees bear the primary responsibility for the safe operation of their NPPs. They are therefore held entirely responsible for training and testing their workers, in accordance with applicable regulatory requirements, to ensure they are fully qualified to perform their duties. The CNSC obtains assurance that all persons it certifies are qualified to carry out their respective duties. It achieves this by overseeing a regime of licensee training programs and certification examinations, which are based on a combination of appropriate regulatory guidance and compliance activities. Reviews of the knowledge-based certification examination methodology and of lessons learned from Fukushima have generated initiatives to further strengthen the CNSC's certification programs for NPP workers. Two of those initiatives are discussed in this paper. (author)

  3. Architect’s Certification: A Problem?

    Directory of Open Access Journals (Sweden)

    Yong Kum Weng

    2015-01-01

    Full Text Available Currently the problems of some architects issuing fraudulent progress certificates for Malaysia’s housing projects result in many house buyers losing their life savings. Unfortunately, these house buyers still remain contractually responsible for all the associated, present and future financial obligations such as their bank loans. Fraudulent certification is the most frequent incident of complaints amongst the range of problems complained about to the Board of Architects, Malaysia or Lembaga Arkitek Malaysia (LAM. This paper highlights the underlying pertinent issues such as when an architect does not fully understand the ramifications, or exercise due care when performing the certifier’s role with its inherent responsibilities under the Housing Development Act (HDA and Housing Development Regulations (HDR. Also at what stage the architect is legally required to issue progressive work completion certificates, particularly the scope ranging from the inception stage through to the completion stage. This includes the relevant housing laws and regulations that enshrine the architects’ professional status and confers legal certification duties. This is designed to protect the public interest, yet many architects fail to perform this duty inde-pendently, or impartially and fairly to the new house buyers and the public at-large. Recognizing the systemic weakness, the elements that contribute to the fraudulent certification and illustrates how the fraudulent certification exploits the trust of house buyers. In the analysis, a quantitative framework was used to measure, quantify and discuss the best all round outcomes.

  4. Software Quality Certification: identifying the real obstacles

    Directory of Open Access Journals (Sweden)

    Megan Baker

    1996-05-01

    Full Text Available A case study of software certification reveals the real difficulty of certifying quality beyond superficial assessment - readers are invited to form their own conclusions. AS 3563 Software Quality Management System is the Australian version of ISO 9001, developed specifically for the software industry. For many Australian software houses, gaining certification with AS 3563 is a priority since certification has become a prerequisite to doing business with government departments and major corporations. However, the process of achieving registration with this standard is a lengthy and resource intensive process, and may have little impact on actual software quality. This case study recounts the experience of the consulting arm of one of Australia's accounting firms in its quest for certification. By using a number of specific management strategies this company was able to successfully implement AS 3563 in less than half the time usually taken to achieve certification - a feat for which its management should be congratulated. However, because the focus of the project was on gaining certification, few internal benefits have been realised despite the successful implementation of the standard.

  5. ISO certification pays off in quality improvement

    International Nuclear Information System (INIS)

    Vermeer, F.J.G.

    1992-01-01

    This paper reports that by obtaining and maintaining International Standards Organization (ISO) 9001 certification, a company can improve its quality control system, cut waste, and motivate its employees. In so doing it improves its competitive position in both international and domestic markets. The success of a number of countries (notably Japan) in the world markets has focused the attention of the industrialized countries on improving quality levels and striving for a unified, worldwide quality standard. This has been particularly true in Europe; with several countries competing in a single market, a common quality standard has been a highly desirable goal for decades. One of the first multinational quality standards evolved in the European Community, which is estimated to become a single market with a gross national product of $4.5 trillion by 1992. As a consequence, in 1987 the International Standards Organization created ISO 9000, a single standard to ensure uniform quality in products and services offered with this growing market. U.S. petroleum and natural gas companies must recognize and implement the ISO 9000 standards or possibly lose international markets. If the present worldwide trend towards ISO 9000 continues (and there is no reason to believe that it will not), the standards will be just as important in the domestic market

  6. 45 CFR 170.490 - Sunset of the temporary certification program.

    Science.gov (United States)

    2010-10-01

    ... TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT...

  7. Enacting Third-Party Certification: A Case Study of Science and Politics in Organic Shrimp Certification

    Science.gov (United States)

    Konefal, Jason; Hatanaka, Maki

    2011-01-01

    As third-party certification has become a prominent governance mechanism, conflicting understandings of it have emerged. Proponents advance third-party certification as a technical and objective governance mechanism, while critics argue that politics and relations of power characterize it. We reject this dichotomization both in terms of how TPC is…

  8. Certification of thermal solar systems in the Netherlands and monitoring the results of certification

    NARCIS (Netherlands)

    Ree, B.G.C. van der

    1996-01-01

    Due to the rapid growth of the solar energy market in the Netherlands, quality control of solar systems is well under way. An important tool to improve the infrastructure of the solar market is certification of solar energy systems. Certification in the Netherlands is being developed in two projects

  9. Compliant walking appears metabolically advantageous at extreme step lengths.

    Science.gov (United States)

    Kim, Jaehoon; Bertram, John E A

    2018-05-19

    Humans alter gait in response to unusual gait circumstances to accomplish the task of walking. For instance, subjects spontaneously increase leg compliance at a step length threshold as step length increases. Here we test the hypothesis that this transition occurs based on the level of energy expenditure, where compliant walking becomes less energetically demanding at long step lengths. To map and compare the metabolic cost of normal and compliant walking as step length increases. 10 healthy individuals walked on a treadmill using progressively increasing step lengths (100%, 120%, 140% and 160% of preferred step length), in both normal and compliant leg walking as energy expenditure was recorded via indirect calorimetry. Leg compliance was controlled by lowering the center-of-mass trajectory during stance, forcing the leg to flex and extend as the body moved over the foot contact. For normal step lengths, compliant leg walking was more costly than normal walking gait, but compliant leg walking energetic cost did not increase as rapidly for longer step lengths. This led to an intersection between normal and compliant walking cost curves at 114% relative step length (regression analysis; r 2  = 0.92 for normal walking; r 2  = 0.65 for compliant walking). Compliant leg walking is less energetically demanding at longer step lengths where a spontaneous shift to compliant walking has been observed, suggesting the human motor control system is sensitive to energetic requirements and will employ alternate movement patterns if advantageous strategies are available. The transition could be attributed to the interplay between (i) leg work controlling body travel during single stance and (ii) leg work to control energy loss in the step-to-step transition. Compliant leg walking requires more stance leg work at normal step lengths, but involves less energy loss at the step-to-step transition for very long steps. Copyright © 2018 Elsevier B.V. All rights reserved.

  10. Implementing Modular A Levels.

    Science.gov (United States)

    Holding, Gordon

    This document, which is designed for curriculum managers at British further education (FE) colleges, presents basic information on the implementation and perceived benefits of the General Certificate of Education (GCE) modular A (Advanced) levels. The information was synthesized from a survey of 12 FE colleges that introduced the modular A levels…

  11. Biopsychosocial determinants of pregnancy length and fetal growth.

    Science.gov (United States)

    St-Laurent, Jennifer; De Wals, Philippe; Moutquin, Jean-Marie; Niyonsenga, Theophile; Noiseux, Manon; Czernis, Loretta

    2008-05-01

    The causes and mechanisms related to preterm delivery and intrauterine growth restriction are poorly understood. Our objective was to assess the direct and indirect effects of psychosocial and biomedical factors on the duration of pregnancy and fetal growth. A self-administered questionnaire was distributed to pregnant women attending prenatal ultrasound clinics in nine hospitals in the Montérégie region in the province of Quebec, Canada, from November 1997 to May 1998. Prenatal questionnaires were linked with birth certificates. Theoretical models explaining pregnancy length and fetal growth were developed and tested, using path analysis. In order to reduce the number of variables from the questionnaire, a principal component analysis was performed, and the three most important new dimensions were retained as explanatory variables in the final models. Data were available for 1602 singleton pregnancies. The biophysical score, covering both maternal age and the pre-pregnancy body mass index, was the only variable statistically associated with pregnancy length. Smoking, obstetric history, maternal health and biophysical indices were direct predictors of fetal growth. Perceived stress, social support and self-esteem were not directly related to pregnancy outcomes, but were determinants of smoking and the above-mentioned biomedical variables. More studies are needed to identify the mechanisms by which adverse psychosocial factors are translated into adverse biological effects.

  12. Eco-certification and greening the Brazilian soy and corn supply chains

    Science.gov (United States)

    VanWey, Leah K.; Richards, Peter D.

    2014-03-01

    Garrett et al’s recent letter (2013 Environ. Res. Lett. 8 044055) shows the trade value of Brazil’s production of non-genetically modified (GM) crops, and argues that production for this niche market laid the foundation for the expansion of a variety of non-GM and eco-certification systems. We argue that the conditions underlying the development and perpetuation of the non-GM certification systems are transient. The expansion of soy production has dampened the conditions that promoted the dominance of non-GM soy in the region. The state at the heart of the production of conventional soy, Mato Grosso, already has transitioned to almost 90% GM soy in the most recent agricultural season. The continued viability of eco-certification systems depends on strengthening institutions on the demand side, and ensuring farm-level costs on the supply side match price premiums reaching the farm level.

  13. CCNA Certification All-In-One For Dummies

    CERN Document Server

    Angelescu, Silviu

    2010-01-01

    A complete preparation guide for the entry-level networking CCNA certification. If you're planning to advance your career by taking the all-important Cisco Certified Network Associate (CCNA), this is the study guide you need! Seven minibooks cover all the concepts and topics on which you'll be tested, covering the latest version of the exam. Each part of the exam is covered thoroughly in its own section, so you can readily find the information you want to study. Plenty of review questions help you prepare, and the companion CD-ROM includes the highly rated Dummies Test Engine so you can test y

  14. Determinants for Labour Contract Length: A French Microeconometric Study

    OpenAIRE

    Ben Halima, Mohamed; Ben Halima, Bassem

    2008-01-01

    International audience; Two types of analyses are conducted to explain the determinants of labour contracts length. The first analysis emphasizes on the contracting costs and the level of uncertainty. The second analysis focuses on the incentive and selection effect of the contract length. This paper test the determinants for contract duration by means of econometric duration models. The estimates are carried out from French data (TDE). An econometric treatment of the endogeneity of the labou...

  15. Implementation of thermographers' certification in Brazil

    Science.gov (United States)

    dos Santos, Laerte; Alves, Luiz M.; da Costa Bortoni, Edson

    2011-05-01

    In recent years Brazil has experienced extraordinary growth despite the recent economic global crisis. The demand for infrared thermography products and services has accompanied this growth. Like other non-destructive testing and inspection, the results obtained by thermography are highly dependent on the skills of thermographer. Therefore, it is very important to establish a serious and recognized process of certification to assess thermographers' qualifications and help services suppliers to establish credibility with their customers and increase the confidence of these costumers on the quality of these services. The Brazilian Society of Non-Destructive Testing and Inspection, ABENDI, a non-profitable, private technical-scientific entity, recognized nationally and internationally, has observed the necessity of starting a process for certification of thermographers in Brazil. With support of a work group composed by experts from oil and energy industries, transportation, universities and manufactures, the activities started in 2005. This paper describes the economic background required for installation of the certification process, its initial steps, the main characteristics of the Brazilian certification and the expectation for initiating the certification process.

  16. Combating pharmacist shortage through labor certification.

    Science.gov (United States)

    Maswoswe, J J; Stewart, K R; Enigbokan, M; Egbunike, I; Jackson, D M

    1994-06-01

    Several solutions, ranging from increased technician duties to salary raises, automation, and increasing job satisfaction, have been presented in the literature as methods of assuaging the pharmacist shortage. Although a significant portion of pharmacy graduates from American pharmacy colleges are foreign nationals, no marketing strategies have been elucidated in the retention and recruitment of foreign nationals through labor certification. Labor certifications are generally approved by the Secretary of Labor if the following factors have been verified: 1) there are not sufficient United States workers who are able, willing, qualified, and available for employment; and 2) the employment of the foreign national will not adversely affect the wages and working conditions of U.S. workers similarly employed. When properly understood, the labor certification process is a test of the job market where foreigners, by virtue of their skills and qualifications, attain certification which subsequently leads to permanent residency (green card). The objective of this report is to elucidate the tedious yet effective method of retaining American-educated foreign nationals through labor certification.

  17. Overview of the DOE packaging certification process

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Y.Y.; Carlson, R.D. [Argonne National Lab., IL (United States); Carlson, R.W. [Lawrence Livermore National Lab., CA (United States); Kapoor, A. [USDOE, Washington, DC (United States)

    1995-12-31

    This paper gives an overview of the DOE packaging certification process, which is implemented by the Office of Facility Safety Analysis, under the Assistance Secretary for Environment, Safety and Health, for packagings that are not used for weapons and weapons components, nor for naval nuclear propulsion. The overview will emphasize Type B packagings and the Safety Analysis Report for Packaging (SARP) review that parallels the NRC packaging review. Other important elements in the DOE packaging certification program, such as training, methods development, data bases, and technical assistance, are also emphasized, because they have contributed significantly to the improvement of the certification process since DOE consolidated its packaging certification function in 1985. The paper finishes with a discussion of the roles and functions of the DOE Packaging Safety Review Steering Committee, which is chartered to address issues and concerns of interest to the DOE packaging and transportation safety community. Two articles related to DOE packaging certification were published earlier on the SARP review procedures and the DOE Packaging Review Guide. These articles may be consulted for additional information.

  18. Obtaining your annual internal taxation certificate

    CERN Document Server

    2006-01-01

    (cf. Article R IV 2.04 of the Staff Regulations) Your annual internal taxation certificate will state the taxable amount of your CERN remuneration, payments and other financial benefits and the amount of tax levied by the Organization during the previous financial year. In France, your tax return must be accompanied by this certificate. Current Members of the Personnel (including Members of the Personnel participating in a pre-retirement programme): - You will receive an e-mail containing a link to your printable annual certificate, which will be stored together with your pay and leave statements (e-Payslips). - You can also access your annual certificate via https://hrt.cern.ch (open 'My Payslips' at the bottom of the main menu.) - If you experience any technical difficulties in accessing your annual certificate (e.g. invalid AIS login or password), please contact CERN's AIS support team at ais.support@cern.ch. Former Members of the Personnel:- If you remember your AIS login and password, you can acc...

  19. Variational lower bound on the scattering length

    International Nuclear Information System (INIS)

    Rosenberg, L.; Spruch, L.

    1975-01-01

    The scattering length A characterizes the zero-energy scattering of one system by another. It was shown some time ago that a variational upper bound on A could be obtained using methods, of the Rayleigh-Ritz type, which are commonly employed to obtain upper bounds on energy eigenvalues. Here we formulate a method for obtaining a variational lower bound on A. Once again the essential idea is to express the scattering length as a variational estimate plus an error term and then to reduce the problem of bounding the error term to one involving bounds on energy eigenvalues. In particular, the variational lower bound on A is rigorously established provided a certin modified Hamiltonian can be shown to have no discrete states lying below the level of the continuum threshold. It is unfortunately true that necessary conditions for the existence of bound states are not available for multiparticle systems in general. However, in the case of positron-atom scattering the adiabatic approximation can be introduced as an (essentially) solvable comparison problem to rigorously establish the nonexistence of bound states of the modified Hamiltonian. It has recently been shown how the validity of the variational upper bound on A can be maintained when the target ground-state wave function is imprecisely known. Similar methods can be used to maintain the variational lower bound on A. Since the bound is variational, the error in the calculated scattering length will be of second order in the error in the wave function. The use of the adiabatic approximation in the present context places no limitation in principle on the accuracy achievable

  20. Death certificates underestimate infections as proximal causes of death in the U.S.

    Directory of Open Access Journals (Sweden)

    Sushant Govindan

    Full Text Available Death certificates are a primary data source for assessing the population burden of diseases; however, there are concerns regarding their accuracy. Diagnosis-Related Group (DRG coding of a terminal hospitalization may provide an alternative view. We analyzed the rate and patterns of disagreement between death certificate data and hospital claims for patients who died during an inpatient hospitalization.We studied respondents from the Health and Retirement Study (a nationally representative sample of older Americans who had an inpatient death documented in the linked Medicare claims from 1993-2007. Causes of death abstracted from death certificates were aggregated to the standard National Center for Health Statistics List of 50 Rankable Causes of Death. Centers for Medicare and Medicaid Services (CMS-DRGs were manually aggregated into a parallel classification. We then compared the two systems via 2×2, focusing on concordance. Our primary analysis was agreement between the two data sources, assessed with percentages and Cohen's kappa statistic.2074 inpatient deaths were included in our analysis. 36.6% of death certificate cause-of-death codes agreed with the reason for the terminal hospitalization in the Medicare claims at the broad category level; when re-classifying DRGs without clear alignment as agreements, the concordance only increased to 61%. Overall Kappa was 0.21, or "fair." Death certificates in this cohort redemonstrated the conventional top 3 causes of death as diseases of the heart, malignancy, and cerebrovascular disease. However, hospitalization claims data showed infections, diseases of the heart, and cerebrovascular disease as the most common diagnoses for the same terminal hospitalizations.There are significant differences between Medicare claims and death certificate data in assigning cause of death for inpatients. The importance of infections as proximal causes of death is underestimated by current death certificate

  1. Video training and certification program improves reliability of postischemic neurologic deficit measurement in the rat.

    Science.gov (United States)

    Taninishi, Hideki; Pearlstein, Molly; Sheng, Huaxin; Izutsu, Miwa; Chaparro, Rafael E; Goldstein, Larry B; Warner, David S

    2016-12-01

    Scoring systems are used to measure behavioral deficits in stroke research. Video-assisted training is used to standardize stroke-related neurologic deficit scoring in humans. We hypothesized that a video-assisted training and certification program can improve inter-rater reliability in assessing neurologic function after middle cerebral artery occlusion in rats. Three expert raters scored neurologic deficits in post-middle cerebral artery occlusion rats using three published systems having different complexity levels (3, 18, or 48 points). The system having the highest point estimate for the correlation between neurologic score and infarct size was selected to create a video-assisted training and certification program. Eight trainee raters completed the video-assisted training and certification program. Inter-rater agreement ( Κ: score) and agreement with expert consensus scores were measured before and after video-assisted training and certification program completion. The 48-point system correlated best with infarct size. Video-assisted training and certification improved agreement with expert consensus scores (pretraining = 65 ± 10, posttraining = 87 ± 14, 112 possible scores, P  0.4 (pretraining = 4, posttraining = 9), and number of categories with an improvement in the Κ: score from pretraining to posttraining (n = 6). Video-assisted training and certification improved trainee inter-rater reliability and agreement with expert consensus behavioral scores in rats after middle cerebral artery occlusion. Video-assisted training and certification may be useful in multilaboratory preclinical studies. © The Author(s) 2015.

  2. 45 CFR 170.455 - Testing and certification to newer versions of certain standards.

    Science.gov (United States)

    2010-10-01

    ... INFORMATION TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT § 170.455 Testing and certification to newer versions of certain standards. (a) ONC-ATCBs...

  3. 45 CFR 170.465 - Revocation of authorized testing and certification body status.

    Science.gov (United States)

    2010-10-01

    ... INFORMATION TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT § 170.465 Revocation of authorized testing and certification body status. (a) Type-1...

  4. ISO and software quality assurance - licensing and certification of software professionals

    Energy Technology Data Exchange (ETDEWEB)

    Hare, J.; Rodin, L.

    1997-11-01

    This report contains viewgraphs on licensing and certifing of software professionals. Discussed in this report are: certification programs; licensing programs; why became certified; certification as a condition of empolyment; certification requirements; and examination structures.

  5. Focal Length Affects Depicted Shape and Perception of Facial Images.

    Directory of Open Access Journals (Sweden)

    Vít Třebický

    Full Text Available Static photographs are currently the most often employed stimuli in research on social perception. The method of photograph acquisition might affect the depicted subject's facial appearance and thus also the impression of such stimuli. An important factor influencing the resulting photograph is focal length, as different focal lengths produce various levels of image distortion. Here we tested whether different focal lengths (50, 85, 105 mm affect depicted shape and perception of female and male faces. We collected three portrait photographs of 45 (22 females, 23 males participants under standardized conditions and camera setting varying only in the focal length. Subsequently, the three photographs from each individual were shown on screen in a randomized order using a 3-alternative forced-choice paradigm. The images were judged for attractiveness, dominance, and femininity/masculinity by 369 raters (193 females, 176 males. Facial width-to-height ratio (fWHR was measured from each photograph and overall facial shape was analysed employing geometric morphometric methods (GMM. Our results showed that photographs taken with 50 mm focal length were rated as significantly less feminine/masculine, attractive, and dominant compared to the images taken with longer focal lengths. Further, shorter focal lengths produced faces with smaller fWHR. Subsequent GMM revealed focal length significantly affected overall facial shape of the photographed subjects. Thus methodology of photograph acquisition, focal length in this case, can significantly affect results of studies using photographic stimuli perhaps due to different levels of perspective distortion that influence shapes and proportions of morphological traits.

  6. Waste Receiving and Processing Module 2A waste certification strategy

    International Nuclear Information System (INIS)

    LeClair, M.D.; Pottmeyer, J.A.; Hyre, R.A.

    1994-01-01

    This document addresses the certification of Mixed Low Level Waste (MLLW) that will be treated in the Waste Receiving and Processing Facility Module 2A (WRAP 2A) and is destined for disposal in the MLLW trench of the Low Level Burial Grounds (LLBG). The MLLW that will be treated in WRAP 2A contains land disposal restricted and radioactive constituents. Certification of the treated waste is dependent on numerous waste management activities conducted throughout the WRAP 2A operation. These activities range from waste treatability testing conducted prior to WRAP 2A waste acceptance to overchecking final waste form quality prior to transferring waste to disposal. This document addresses the high level strategies and methodologies for certifying the final waste form. Integration among all design and verification activities that support final waste form quality assurance is also discussed. The information generated from this effort may directly support other ongoing activities including the WRAP 2A Waste Characterization Study, WRAP 2A Waste Analysis Plan development, Sample Plan development, and the WRAP 2A Data Management System functional requirements definition

  7. Towards a certification process for tsunami early warning systems

    Science.gov (United States)

    Löwe, Peter; Wächter, Jochen; Hammitzsch, Martin

    2013-04-01

    ). TRIDEC focuses on real-time intelligent information management in Earth management and its long-term application: The technical development is based on mature system architecture models and industry standards. The use of standards already applies to the operation of individual TRIDEC reference installations and their interlinking into an integrated service infrastructure for supranational warning services. This is a first step towards best practices and service lifecycles for Early Warning Centre IT service management, including Service Level Agreements (SLA) and Service Certification. While on a global scale the integration of TEWS progresses towards Systems of Systems (SoS), there is still an absence of accredited and reliable certifications for national TEWS or regional Tsunami Early Warning Systems of Systems (TEWSoS). Concepts for TEWS operations have already been published under the guidance of the IOC, and can now be complemented by the recent research advances concerning SoS architecture. Combined with feedback from the real world, such as the NEAMwave 2012 Tsunami exercise in the Mediterranean, this can serve as a starting point to formulate initial requirements for TEWS and TEWSoS certification: Certification activities will cover the establishment of new TEWS and TEWSoS, and also both maintenance and enhancement of existing TEWS/TEWSoS. While the IOC is expected to take a central role in the development of the certification strategy, it remains to be defined which bodies will actually conduct the certification process. Certification requirements and results are likely to become a valuable information source for various target groups, ranging from national policy decision makers, government agency planners, national and local government preparedness officials, TWC staff members, Disaster Responders, the media and the insurance industry.

  8. National board certification as professional development: What are teachers learning?

    Science.gov (United States)

    Lustick, David Scott

    This study investigated the National Board for Professional Teaching Standards' (NBPTS) assessment process in order to identify, quantify, and substantiate possible learning outcomes from the participants. One hundred and twenty candidates for the Adolescent and Young Adult Science (AYA Science) Certificate were studied over a 2-year period using the recurrent institutional cycle research design. This quasi-experimental methodology allowed for the collection of both cross-sectional and longitudinal data insuring a good measure of internal validity regarding observed changes both between and within group means. Multiple assessors scored transcripts of structured interviews with each teacher using the NBPTS' assessment framework according to the 13 standards accomplished science teaching. The scores (aggregated to the group level) provided the quantitative evidence of teacher learning in this study. Significant changes in mean scores from pre to post are reported at the overall, standard group, and individual standard levels. Findings suggest that the intervention had an overall effect size of .475 upon candidates' understanding of science teaching related knowledge. More specifically, most learning was associated with the standards of Scientific Inquiry and Assessment. The results support the hypothesis that the certification process is an effective standards based professional learning opportunity. The learning outcomes discussed in this report (including the identification of Dynamic, Technical, and Deferred Learning categories) should inform debate between educational stakeholders regarding the financial and ideological support of National Board certification as a means of improving teacher quality, provide suggestions for the improvement of the assessment process, and contribute insight into the current divisive state of science education in public education.

  9. Facility certification program for coal miners pneumoconiosis

    International Nuclear Information System (INIS)

    Trout, E.D.; Kelley, J.P.; Larson, V.L.; Herbert, G.L.

    1976-01-01

    Public Law 91-173, often referred to as the Black Lung Law, called for a chest radiograph of all active coal miners at stated intervals. The National Institute for Occupational Safety and Health was responsible for carrying out the provisions of the law. Among other requirements was a provision for certification of radiological facilities where radiological examinations would be provide. A test object to be radiographed by each such facility was designed and sent to those facilities applying for certification. To date, 284 facilities have applied for certification of which 215 have been approved. A record has been kept of the number of times any approved facility submitted radiographs before approval. A complete listing of the types of equipment used, personnel qualifications and other pertinent data will be reported

  10. Certification of power generation from sewage gas

    International Nuclear Information System (INIS)

    Ronchetti, C.

    2004-01-01

    This article discusses the certification of power generated from sewage gas in packaged co-generation units in Switzerland. Since 2003, such electricity can be sold as 'green power' to consumers, who pay an additional charge for this ecologically generated power. Since the eco-balance of this electricity generated in wastewater treatment plant is considered as being excellent, the prestigious 'Naturemade Star' label has been awarded to it. This label sets most stringent requirements. The Canius wastewater treatment plant in the 'Lenzerheide' in eastern Switzerland is taken as an example to illustrate the procedure that has to be gone through to receive certification. This certification is carried out by independent auditors and guarantees that the 'green' electricity offered by the utility meets the high ecological criteria set by the label

  11. Sustainability, certification, and regulation of biochar

    Directory of Open Access Journals (Sweden)

    Frank G. A. Verheijen

    2012-05-01

    Full Text Available Biochar has a relatively long half-life in soil and can fundamentally alter soil properties, processes, and ecosystem services. The prospect of global-scale biochar application to soils highlights the importance of a sophisticated and rigorous certification procedure. The objective of this work was to discuss the concept of integrating biochar properties with environmental and socioeconomic factors, in a sustainable biochar certification procedure that optimizes complementarity and compatibility between these factors over relevant time periods. Biochar effects and behavior should also be modelled at temporal scales similar to its expected functional lifetime in soils. Finally, when existing soil data are insufficient, soil sampling and analysis procedures need to be described as part of a biochar certification procedure.

  12. Compositional Safety Analysis using Barrier Certificates

    DEFF Research Database (Denmark)

    Sloth, Christoffer; Pappas, George J.; Wisniewski, Rafael

    2012-01-01

    This paper proposes a compositional method for verifying the safety of a dynamical system, given as an interconnection of subsystems. The safety verification is conducted by the use of the barrier certificate method; hence, the contribution of this paper is to show how to obtain compositional...... conditions for safety verification. We show how to formulate the verification problem, as a composition of coupled subproblems, each given for one subsystem. Furthermore, we show how to find the compositional barrier certificates via linear and sum of squares programming problems. The proposed method makes...... it possible to verify the safety of higher dimensional systems, than the method for centrally computed barrier certificates. This is demonstrated by verifying the safety of an emergency shutdown of a wind turbine....

  13. 15 CFR 50.60 - Request for certification.

    Science.gov (United States)

    2010-01-01

    ... set cost of the product (one certificate). Certification fees may increase somewhat if the customer.... These governmental units include a variety of legally defined general- and special-purpose governmental...

  14. 77 FR 72324 - Export Trade Certificate of Review

    Science.gov (United States)

    2012-12-05

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 85-17A18] Export Trade Certificate of Review ACTION: Notice of Application to Amend the Export Trade Certificate of Review Issued to... to amend an Export [[Page 72325

  15. 27 CFR 5.55 - Certificates of label approval.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF DISTILLED SPIRITS Requirements for Approval of... certificates of label approval and certificates of exemption from label approval, as well as appeal procedures...

  16. An eCertificate Program in Transportation Planning

    Science.gov (United States)

    2012-08-01

    In this project, researchers developed a proposal to extend the delivery of the recently developed : Graduate Certificate in Transportation Planning at Texas A&M University (TAMU) to a wider audience via : distance education (online or eCertificate)....

  17. Status of system 80+ design certification

    International Nuclear Information System (INIS)

    Matzie, R.A.

    1992-01-01

    This paper reports that 1991 was a year of great progress in the design certification process for ABB Combustion Engineering Nuclear Power's 1300 MWe evolutionary advanced light water reactor (ALWR) plant, System 80+. As the next generation of nuclear power plants move toward final design approval by the U.S. Nuclear Regulatory Commission (NRC), elements of the design process that emphasize operation and maintenance have become the focus. For System 80+, licensing under the new design certification process is now concentrated on operational support, human engineering, plant layout, and computer-aided engineering

  18. 78 FR 26103 - Proposed Standard Operating Procedure (SOP) of the Aircraft Certification Service (AIR) Project...

    Science.gov (United States)

    2013-05-03

    ... data, views, or arguments to the above listed address. Please identify ``SOP: AIR-100-001 Standard... Certification Offices (ACOs). The certification programs include: Type certificate (TC), Amended Type Certificate (ATC), Supplemental Type Certificated ATC), Amended Supplemental Type Certificate (ASTC), and...

  19. Undergraduates' Intentions to Take Examinations for Professional Certification: Examinations of Four Competing Models

    Science.gov (United States)

    Cheng, Pi-Yueh; Hsu, Ping-Kun; Chiou, Wen-Bin

    2012-01-01

    Previous research on professional certification has primarily focused on graduate certificates in intensive care nursing, writing certificates for practitioners, maintenance of certification in radiation oncology, and the certification of teachers and surgeons. Research on certification in the domain of business and management from an…

  20. Introduction of China's Compulsory Product Certification System (Ⅰ)

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Why does China establish a new Compulso-ry Product Certification System? For a long time, our compulsory product certification system has had problems such as lack of a unified management department, repeated assessments,repeated charging and no separation between certification activities and behaviors of law enforcement.The most obvious problem is that two certification management systems exist respectively for domestic products and imported products.

  1. Renewable Energy and Carbon Management in the Cradle-to-Cradle Certification

    DEFF Research Database (Denmark)

    Niero, Monia; Olsen, Stig Irving; Laurent, Alexis

    2017-01-01

    analysis was used to perform an LCA of an aluminum can system representing different levels of the C2C certification criterion, RE&CM, considering different strategies to achieve 100% RE in the manufacturing stage. The adoption of a broader life cycle RE perspective was considered through...... matter and acidification). However, increasing the share of RE in the primary aluminum production from a full life cycle perspective can greatly increase the environmental benefits brought up by the C2C certification not only for climate change, but also for the broader range of impact categories. In our...

  2. Association of missing paternal demographics on infant birth certificates with perinatal risk factors for childhood obesity

    Directory of Open Access Journals (Sweden)

    Erika R. Cheng

    2016-07-01

    Full Text Available Abstract Background The role of fathers in the development of obesity in their offspring remains poorly understood. We evaluated associations of missing paternal demographic information on birth certificates with perinatal risk factors for childhood obesity. Methods Data were from the Linked CENTURY Study, a database linking birth certificate and well-child visit data for 200,258 Massachusetts children from 1980–2008. We categorized participants based on the availability of paternal age, education, or race/ethnicity and maternal marital status on the birth certificate: (1 pregnancies missing paternal data; (2 pregnancies involving unmarried women with paternal data; and (3 pregnancies involving married women with paternal data. Using linear and logistic regression, we compared differences in smoking during pregnancy, gestational diabetes, birthweight, breastfeeding initiation, and ever recording a weight for length (WFL ≥ the 95th percentile or crossing upwards ≥2 WFL percentiles between 0–24 months among the study groups. Results 11,989 (6.0 % birth certificates were missing paternal data; 31,323 (15.6 % mothers were unmarried. In adjusted analyses, missing paternal data was associated with lower birthweight (β -0.07 kg; 95 % CI: −0.08, −0.05, smoking during pregnancy (AOR 4.40; 95 % CI: 3.97, 4.87, non-initiation of breastfeeding (AOR 0.39; 95 % CI: 0.36, 0.42, and with ever having a WFL ≥ 95th percentile (AOR 1.10; 95 % CI: 1.01, 1.20. Similar associations were noted for pregnancies involving unmarried women with paternal data, but differences were less pronounced. Conclusions Missing paternal data on the birth certificate is associated with perinatal risk factors for childhood obesity. Efforts to understand and reduce obesity risk factors in early life may need to consider paternal factors.

  3. Predicting success on the certification examinations of the American Board of Anesthesiology.

    Science.gov (United States)

    McClintock, Joseph C; Gravlee, Glenn P

    2010-01-01

    Currently, residency programs lack objective predictors for passing the sequenced American Board of Anesthesiology (ABA) certification examinations on the first attempt. Our hypothesis was that performance on the ABA/American Society of Anesthesiologists In-Training Examination (ITE) and other variables can predict combined success on the ABA Part 1 and Part 2 examinations. The authors studied 2,458 subjects who took the ITE immediately after completing the first year of clinical anesthesia training and took the ABA Part 1 examination for primary certification immediately after completing residency training 2 yr later. ITE scores and other variables were used to predict which residents would complete the certification process (passing the ABA Part 1 and Part 2 examinations) in the shortest possible time after graduation. ITE scores alone accounted for most of the explained variation in the desired outcome of certification in the shortest possible time. In addition, almost half of the observed variation and most of the explained variance in ABA Part 1 scores was accounted for by ITE scores. A combined model using ITE scores, residency program accreditation cycle length, country of medical school, and gender best predicted which residents would complete the certification examinations in the shortest possible time. The principal implication of this study is that higher ABA/ American Society of Anesthesiologists ITE scores taken at the end of the first clinical anesthesia year serve as a significant and moderately strong predictor of high performance on the ABA Part 1 (written) examination, and a significant predictor of success in completing both the Part 1 and Part 2 examinations within the calendar year after the year of graduation from residency. Future studies may identify other predictors, and it would be helpful to identify factors that predict clinical performance as well.

  4. White certificates — Energy efficiency programs under private information of consumers

    International Nuclear Information System (INIS)

    Wirl, Franz

    2015-01-01

    Energy efficiency is an objective of public interventions at least since the Public Utility Regulatory Policy Act of 1978 (PURPA). Recently, conservation has received considerable attention in the United States and in particular in the European Union but this time in order to mitigate global warming. Policy measures include regulations at the technical level and the introduction of white certificates in order to force utilities and firms to invest into conservation in a way similar to the already existing renewable energy quota. This paper derives the optimal mechanism if utilities must deal with white certificates facing consumers holding private information. The optimal mechanism has some theoretically interesting features like restricted participation and a discontinuity. - Highlights: • Energy efficiency programs are again an objective of public interventions. • White certificates force utilities to invest in conservation. • However, issues of private information are ignored. • Conservation program accounting for private information • The optimal contract has non-standard features like a discontinuity

  5. Gene-associated markers provide tools for tackling illegal fishing and false eco-certification

    DEFF Research Database (Denmark)

    Eg Nielsen, Einar; Cariani, Alessia; Aoidh, Eoin Mac

    2012-01-01

    certificates and eco-labels are urgently needed. Here we show that, by using gene-associated single nucleotide polymorphisms, individual marine fish can be assigned back to population of origin with unprecedented high levels of precision. By applying high differentiation single nucleotide polymorphism assays...

  6. 75 FR 28335 - Testing and Labeling Pertaining to Product Certification

    Science.gov (United States)

    2010-05-20

    ... Product Certification; Proposed Rule #0;#0;Federal Register / Vol. 75, No. 97 / Thursday, May 20, 2010.... CPSC-2010-0038] RIN 3041-AC71 Testing and Labeling Pertaining to Product Certification AGENCY: Consumer... also address labeling of consumer products to show that the product complies with certification...

  7. 75 FR 48933 - 2010 Russian Export Certification for Fishery Products

    Science.gov (United States)

    2010-08-12

    ... Export Certification for Fishery Products AGENCY: Seafood Inspection Program (SIP), National Marine... certification of seafood products exported from the United States to the Russian Federation. The purpose of the... regarding certification of the safety and sanitary condition of fish and fishery products for export to the...

  8. Certification. Tool for quality? Market and client for radiation experts

    International Nuclear Information System (INIS)

    Zwaard, W.

    1999-01-01

    The role and impact of certification in the advisory work of radiation experts is briefly outlined. Certification is a guarantee for quality of the advice or a product in case there is a client and a market. In cases where there is not a client or a market certification will lead to 'window-dressing and a bureaucratic system

  9. 76 FR 69481 - Testing and Labeling Pertaining to Product Certification

    Science.gov (United States)

    2011-11-08

    ... 1107 Testing and Labeling Pertaining to Product Certification; Final Rule #0;#0;Federal Register / Vol... Pertaining to Product Certification AGENCY: Consumer Product Safety Commission. ACTION: Final rule. SUMMARY... that the product complies with the certification requirements under section 14(a) of the Consumer...

  10. 14 CFR 21.273 - Airworthiness certificates other than experimental.

    Science.gov (United States)

    2010-01-01

    ... TRANSPORTATION AIRCRAFT CERTIFICATION PROCEDURES FOR PRODUCTS AND PARTS Delegation Option Authorization... airworthiness certificate for aircraft manufactured under a delegation option authorization if he finds, on the... authorize any employee to sign airworthiness certificates if that employee— (1) Performs, or is in direct...

  11. 45 CFR 170.410 - Types of testing and certification.

    Science.gov (United States)

    2010-10-01

    ... Section 170.410 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH INFORMATION TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT § 170.410 Types...

  12. 45 CFR 170.450 - EHR module testing and certification.

    Science.gov (United States)

    2010-10-01

    ... Section 170.450 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH INFORMATION TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT § 170.450 EHR...

  13. 47 CFR 2.1043 - Changes in certificated equipment.

    Science.gov (United States)

    2010-10-01

    ... certificated or formerly type accepted AM broadcast stereophonic exciter-generator with a certificated or... interconnection of a multiplexing exciter with a certificated or formerly type accepted AM broadcast transmitter... generators to a type accepted FM broadcast transmitter, provided the transmitter exciter is designed for...

  14. 12 CFR 563.74 - Mutual capital certificates.

    Science.gov (United States)

    2010-01-01

    ... the funds for redemption are raised by the issuance of mutual capital certificates approved pursuant... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Mutual capital certificates. 563.74 Section 563...-OPERATIONS Securities and Borrowings § 563.74 Mutual capital certificates. (a) General. No savings...

  15. Status of the safety certification process of the TRANSRAPID system

    Energy Technology Data Exchange (ETDEWEB)

    Blomerius, J [TUEV Rheinland, Koeln (Germany). Inst. fuer Software, Elektronik, Bahntechnik

    1996-12-31

    Since 20 years TUeV Rheinland is involved in safety certification of maglev technology of the TRANSRAPID type. The process applied is called PASC (Programm Accompanying Safety Certification). The paper reports on safety assessment of relevant subsystems and components (TR07, OCS, guideway components) as well as safety certification in the final program. (HW)

  16. 20 CFR 656.24 - Labor certification determinations.

    Science.gov (United States)

    2010-04-01

    ... certification applications. (2) If the labor certification presents a special or unique problem, the Director of... opportunity as a college or university teacher, the U.S. worker must be at least as qualified as the alien. (3... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Labor certification determinations. 656.24...

  17. 14 CFR 121.437 - Pilot qualification: Certificates required.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Pilot qualification: Certificates required... Pilot qualification: Certificates required. (a) No pilot may act as pilot in command of an aircraft (or... pilots) unless he holds an airline transport pilot certificate and an appropriate type rating for that...

  18. 29 CFR 102.115 - Certification of papers and documents.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Certification of papers and documents. 102.115 Section 102... Certification and Signature of Documents § 102.115 Certification of papers and documents. The executive... Board in his place and stead shall certify copies of all papers and documents which are a part of any of...

  19. 7 CFR 946.60 - Inspection and certification.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Inspection and certification. 946.60 Section 946.60... WASHINGTON Order Regulating Handling Inspection and Certification § 946.60 Inspection and certification. (a... this subpart, each handler who first ships potatoes shall, prior to making shipment, cause each...

  20. 46 CFR 176.910 - Passenger Ship Safety Certificate.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Passenger Ship Safety Certificate. 176.910 Section 176... 100 GROSS TONS) INSPECTION AND CERTIFICATION International Convention for Safety of Life at Sea, 1974, as Amended (SOLAS) § 176.910 Passenger Ship Safety Certificate. (a) A vessel, which carries more than...

  1. 46 CFR 115.910 - Passenger Ship Safety Certificate.

    Science.gov (United States)

    2010-10-01

    ...) The route specified on the Certificate of Inspection and the SOLAS Passenger Ship Safety Certificate... 46 Shipping 4 2010-10-01 2010-10-01 false Passenger Ship Safety Certificate. 115.910 Section 115... MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS INSPECTION AND...

  2. 15 CFR 2011.105 - Form and applicability of certificate.

    Science.gov (United States)

    2010-01-01

    ..., SYRUPS AND MOLASSES Certificate of Quota Eligibility § 2011.105 Form and applicability of certificate. (a...; expected date of departure; expected date of arrival in U.S.; and expected port(s) of arrival in the United... shall affix a seal or other form of authentication and sign and date the certificate. (b) Other...

  3. Internal medicine board certification and career pathways in Japan.

    Science.gov (United States)

    Koike, Soichi; Matsumoto, Masatoshi; Ide, Hiroo; Kawaguchi, Hideaki; Shimpo, Masahisa; Yasunaga, Hideo

    2017-05-08

    Establishing and managing a board certification system is a common concern for many countries. In Japan, the board certification system is under revision. The purpose of this study was to describe present status of internal medicine specialist board certification, to identify factors associated with maintenance of board certification and to investigate changes in area of practice when physicians move from hospital to clinic practice. We analyzed 2010 and 2012 data from the Survey of Physicians, Dentists and Pharmacists. We conducted logistic regression analysis to identify factors associated with the maintenance of board certification between 2010 and 2012. We also analyzed data on career transition from hospitals to clinics for hospital physicians with board certification. It was common for physicians seeking board certification to do so in their early career. The odds of maintaining board certification were lower in women and those working in locations other than academic hospitals, and higher in physicians with subspecialty practice areas. Among hospital physicians with board certification who moved to clinics between 2010 and 2012, 95.8% remained in internal medicine or its subspecialty areas and 87.7% maintained board certification but changed their practice from a subspecialty area to more general internal medicine. Revisions of the internal medicine board certification system must consider different physician career pathways including mid-career moves while maintaining certification quality. This will help to secure an adequate number and distribution of specialists. To meet the increasing demand for generalist physicians, it is important to design programs to train specialists in general practice.

  4. 29 CFR 570.12 - Revoked certificates of age.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Revoked certificates of age. 570.12 Section 570.12 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS CHILD LABOR REGULATIONS, ORDERS AND STATEMENTS OF INTERPRETATION Certificates of Age § 570.12 Revoked certificates of age...

  5. 22 CFR 92.38 - Forms of certificate of authentication.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Forms of certificate of authentication. 92.38... SERVICES Specific Notarial Acts § 92.38 Forms of certificate of authentication. The form of a certificate of authentication depends on the statutory requirements of the jurisdiction where the authenticated...

  6. 32 CFR 537.20 - Certification to Congress.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Certification to Congress. 537.20 Section 537.20... BEHALF OF THE UNITED STATES § 537.20 Certification to Congress. Admiralty claims, including claims for... of the Army for approval and if in excess of $500,000 for certification to Congress for final...

  7. 13 CFR 120.644 - Transfers of Certificates.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Transfers of Certificates. 120.644 Section 120.644 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Secondary Market Miscellaneous Provisions § 120.644 Transfers of Certificates. (a) General rule. Certificates are...

  8. 13 CFR 120.611 - Pools backing Pool Certificates.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Pools backing Pool Certificates. 120.611 Section 120.611 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Secondary Market Certificates § 120.611 Pools backing Pool Certificates. (a) Pool characteristics. As set...

  9. 13 CFR 120.610 - Form and terms of Certificates.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Form and terms of Certificates. 120.610 Section 120.610 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Secondary Market Certificates § 120.610 Form and terms of Certificates. (a) General form and content. Each...

  10. Administrative memo relative to the delivery of energy conservation certificates

    International Nuclear Information System (INIS)

    2006-07-01

    This memo details the principles of the energy conservation certificates, the law texts of application, the part of the Government and the ADEME services, the certificates demand procedure, and the inscription of the certificates on the national registries. (A.L.B.)

  11. 7 CFR 205.406 - Continuation of certification.

    Science.gov (United States)

    2010-01-01

    ..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC PROGRAM Certification § 205.406 Continuation of certification. (a) To continue... 7 Agriculture 3 2010-01-01 2010-01-01 false Continuation of certification. 205.406 Section 205.406...

  12. 7 CFR 1250.530 - Certification of exempt producers.

    Science.gov (United States)

    2010-01-01

    ... section 2103 of the Organic Foods Production Act of 1990 (7 U.S.C. 6502), a signed certification that the... 7 Agriculture 10 2010-01-01 2010-01-01 false Certification of exempt producers. 1250.530 Section... RESEARCH AND PROMOTION Rules and Regulations Registration, Certification and Reports § 1250.530...

  13. 77 FR 28853 - Export Trade Certificate of Review

    Science.gov (United States)

    2012-05-16

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 10-2A001] Export Trade Certificate of Review ACTION: Notice of issuance of an Export Trade Certificate of Review to Alaska Longline... Export Trade Certificate of Review Alaska Longline Cod Commission (``ALCC'') on May 7, 2012. This is the...

  14. 78 FR 13861 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-03-01

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 85-17A18] Export Trade Certificate of Review ACTION: Notice of Issuance of an Amended Export Trade Certificate of Review to U.S..., Office of Competition and Economic Analysis (OCEA), has issued an amended Export Trade Certificate of...

  15. 77 FR 61744 - Export Trade Certificate of Review

    Science.gov (United States)

    2012-10-11

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 10-3A001] Export Trade Certificate of Review ACTION: Notice of Issuance of an Export Trade Certificate of Review to Alaska Longline... Commerce issued an amended Export Trade Certificate of Review to the Alaska Longline Cod Commission (``ALCC...

  16. 78 FR 25060 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-04-29

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 92-11A001] Export Trade Certificate of Review ACTION: Notice of Issuance of an amended Export Trade Certificate of Review to Aerospace... issued an amended Export Trade Certificate of Review to Aerospace Industries Association of America on...

  17. 12 CFR Appendix A to Part 411 - Certification Regarding Lobbying

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Certification Regarding Lobbying A Appendix A to Part 411 Banks and Banking EXPORT-IMPORT BANK OF THE UNITED STATES NEW RESTRICTIONS ON LOBBYING Pt. 411, App. A Appendix A to Part 411—Certification Regarding Lobbying Certification for Contracts...

  18. 12 CFR 411.110 - Certification and disclosure.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Certification and disclosure. 411.110 Section 411.110 Banks and Banking EXPORT-IMPORT BANK OF THE UNITED STATES NEW RESTRICTIONS ON LOBBYING General § 411.110 Certification and disclosure. (a) Each person shall file a certification, and a disclosure...

  19. 24 CFR 232.610 - Certification of cost requirements.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Certification of cost requirements... ASSISTED LIVING FACILITIES Eligibility Requirements-Supplemental Loans To Finance Purchase and Installation of Fire Safety Equipment Cost Certification Requirements § 232.610 Certification of cost requirements...

  20. 7 CFR 1421.110 - Commodity certificate exchanges.

    Science.gov (United States)

    2010-01-01

    ... commodity certificate for the marketing assistance loan collateral. (b) The exchange rate is the lesser of... assistance loan collateral. (3) Immediately exchanging the purchased commodity certificate for the outstanding loan collateral. (e) The authority to make commodity certificates available to the producer will...

  1. Wisconsin Certification Manual for Public Librarians. Bulletin No. 7075.

    Science.gov (United States)

    Wisconsin State Dept. of Public Instruction, Madison. Div. of Library Services.

    Designed to be used as a guide for public librarians and boards of trustees in meeting the requirements of Wisconsin's public librarian certification law, this manual is divided into two major sections covering public librarian certification and certification renewal/continuing education requirements. The first section includes discussions of…

  2. 19 CFR 191.10 - Certificate of delivery.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Certificate of delivery. 191.10 Section 191.10... TREASURY (CONTINUED) DRAWBACK General Provisions § 191.10 Certificate of delivery. (a) Purpose; when... other party a certificate of delivery, certified by the importer or other party through whose possession...

  3. 77 FR 2036 - Export Trade Certificate of Review

    Science.gov (United States)

    2012-01-13

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 92-10A001] Export Trade Certificate of Review ACTION: Notice of issuance of an Export Trade Certificate of Review to Aerospace... an amended Export Trade Certificate of Review to Aerospace Industries of America on September 27...

  4. 78 FR 78816 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-12-27

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 87-9A001] Export Trade Certificate of Review ACTION: Notice of Issuance of an Amended Export Trade Certificate of Review to... issued an amended Export Trade Certificate of Review to Independent Film and Television Alliance (``IFTA...

  5. 78 FR 5778 - Export Trade Certificate of Review

    Science.gov (United States)

    2013-01-28

    ... DEPARTMENT OF COMMERCE International Trade Administration [Application No. 92-11A01] Export Trade Certificate of Review ACTION: Notice of Application (92-11A01) to amend the Export Trade Certificate of Review... of Commerce, has received an application to amend an Export Trade Certificate of Review...

  6. The length of the glaciers in the world

    DEFF Research Database (Denmark)

    Machguth, Horst; Huss, M.; Huss, M.

    2014-01-01

    a fully automated method based on glacier surface slope, distance to the glacier margins and a set of trade-off functions. The method is developed for East Greenland, evaluated for the same area as well as for Alaska, and eventually applied to all ∼ 200000 glaciers around the globe. The evaluation...... highlights accurately calculated glacier length where DEM quality is good (East 10 Greenland) and limited precision on low quality DEMs (parts of Alaska). Measured length of very small glaciers is subject to a certain level of ambiguity. The global calculation shows that only about 1.5% of all glaciers...... are longer than 10km with Bering Glacier (Alaska/Canada) being the longest glacier in the world at a length of 196 km. Based on model output we derive global and regional area-length scaling laws. Differences among regional scaling parameters appear to be related to characteristics of topography and glacier...

  7. Assessment of Chain-of-Custody Certification in the Czech and Slovak Republic

    Directory of Open Access Journals (Sweden)

    Hubert Paluš

    2017-10-01

    Full Text Available Forest certification is a voluntary verification tool that has been gaining importance within the global sustainability issues as an independent verification tool for sustainable forest management and wood processing industry and as an influencer in private and public purchasing policies and a component of emerging wood harvesting and trade legality schemes. This study focuses on the chain-of-custody (CoC component of forest certification. A survey of CoC certified companies in the Czech Republic and Slovakia was carried out to explore the understanding of the concept and role of forest and CoC certification as an environmental, economic, and social tool. It aimed to determine expectations following from the implementation of CoC certification by companies and to identify difficulties in existing certified wood product supply chains and costs related to purchase and sales of certified forest products, respectively. Results indicate that respondents demonstrated a high level of understanding of the CoC concept and that they link forest certification mainly to the issues of legality, tracing the origin source of supply and promotion of sustainable utilisation of wood. The main expected benefits are linked to the improvement of an external company image followed by penetration of new markets and increase of sales volume. CoC is not considered a tool to improve internal company performance and efficiency. The key problems connected to certified supply chains relate to the sufficient quantity of certified forest products, low margins and overpriced certified material inputs. Respondents reported none or minimum price premiums for their certified products over non-certified alternatives. Several differences related to the understanding of the sustainable forest management concept and the level of price premium paid for certified inputs were identified between the PEFC (Programme for the Endorsement of Forest Certification and FSC (Forest Stewardship

  8. Determinants of sick-leave length: still limited to diagnosis elements.

    Science.gov (United States)

    Lévy, Yvan; Denis, Angélique; Fassier, Jean-Baptiste; Kellou, Nadir; Schott, Anne-Marie; Letrilliart, Laurent

    2017-12-01

    Sickness certification implies that a health problem impairs ability to work. However, its assessment is seldom performed by physicians. Our objective was, therefore, to assess the specific influence of functional and environmental limitations on the length of sick-leave prescriptions. We conducted a cross-sectional study in French general teaching practices and recorded 353 initial sick-leave certifications. For each of them, the functional and environmental limitations were collected using the ATCIF questionnaire, derived from the International Classification of Functioning. Data analysis was based on a linear regression multivariate model. Among the functional limitations, "pain" was the main body function impairment (22% of impairments) and "mobility" the main activity limitation (48%). An environmental barrier was identified in 39% of sick-listed patients, mainly relating to "products and technology" (20%), which refers to workplace factors. The prescription was longer in cases of activity limitations relating to "mobility" and in cases of environmental barriers relating to "products and technology". The multivariate model explained 27% of the variability of sick-leave length through diagnosis elements and only 7% through functional and contextual elements. In sick-leave prescription, a functional and contextual approach, in addition to the traditional diagnosis-based approach, could better support patients' shared understanding and follow-up, and accountability towards health authorities. Implication for Rehabilitation Although sickness certification implies that a health problem impairs ability to work, decision on sick-leave length in general practice is primarily based on diagnosis. A more functional and contextual approach could better support patients' and other health professionals' shared understanding and follow-up, and accountability towards health authorities. Such evolution requires a change of paradigm in medical education, and the way of

  9. 5 CFR 630.1207 - Medical certification.

    Science.gov (United States)

    2010-01-01

    ... LEAVE Family and Medical Leave § 630.1207 Medical certification. (a) An agency may require that a... family and medical leave exists. The agency may not require any personal or confidential information in... be binding on the agency and the employee. (f) To remain entitled to family and medical leave under...

  10. 15 CFR 996.22 - Certification.

    Science.gov (United States)

    2010-01-01

    ... express or implied warranty as to the merchantability or fitness for a particular purpose; conveys no express or implied liability on the part of the Government of the United States for the hydrographic...) Certification shall be for a term of 3 years unless otherwise specified by the Administrator. (d) A...

  11. 77 FR 70176 - Previous Participation Certification

    Science.gov (United States)

    2012-11-23

    ... participants' previous participation in government programs and ensure that the past record is acceptable prior... information is designed to be 100 percent automated and digital submission of all data and certifications is... government programs and ensure that the past record is acceptable prior to granting approval to participate...

  12. 44 CFR 352.4 - Licensee certification.

    Science.gov (United States)

    2010-10-01

    ... needed based on the criteria of decline or fail for the relevant State or local governments. (c) The... HOMELAND SECURITY PREPAREDNESS COMMERCIAL NUCLEAR POWER PLANTS: EMERGENCY PREPAREDNESS PLANNING... under this part shall submit a certification to the host FEMA Regional Administrator that a decline or...

  13. Alternative Certification Teachers: Building Partnerships with Paraprofessionals

    Science.gov (United States)

    Karge, Belinda Dunnick; Pierson, Melinda; Robinson, Suzanne

    2011-01-01

    There were 282 special education teachers enrolled in an alternative certification program in education at a university in southern California who were surveyed over the course of two years to determine the extent of their training in working with paraprofessionals and the professional development they received on how to successfully work with the…

  14. Certification trails and software design for testability

    Science.gov (United States)

    Sullivan, Gregory F.; Wilson, Dwight S.; Masson, Gerald M.

    1993-01-01

    Design techniques which may be applied to make program testing easier were investigated. Methods for modifying a program to generate additional data which we refer to as a certification trail are presented. This additional data is designed to allow the program output to be checked more quickly and effectively. Certification trails were described primarily from a theoretical perspective. A comprehensive attempt to assess experimentally the performance and overall value of the certification trail method is reported. The method was applied to nine fundamental, well-known algorithms for the following problems: convex hull, sorting, huffman tree, shortest path, closest pair, line segment intersection, longest increasing subsequence, skyline, and voronoi diagram. Run-time performance data for each of these problems is given, and selected problems are described in more detail. Our results indicate that there are many cases in which certification trails allow for significantly faster overall program execution time than a 2-version programming approach, and also give further evidence of the breadth of applicability of this method.

  15. 78 FR 28079 - Certificates of Compliance

    Science.gov (United States)

    2013-05-13

    ... Submissions Submit written submissions in the following way: Mail/Hand delivery/Courier (for paper, disk, or... certificates. For example, the Commission's ban on non-children's lawn darts at 16 CFR 1306.1 et seq. states that ``any lawn dart is a banned hazardous product.'' This appears to ban the entire product category...

  16. 16 CFR 306.6 - Certification.

    Science.gov (United States)

    2010-01-01

    ...) Include a delivery ticket or other paper with each transfer of automotive fuel. It may be an invoice, bill of lading, bill of sale, terminal ticket, delivery ticket, or any other written proof of transfer. It... new automotive fuel either with a delivery ticket or by sending a new letter of certification. (c...

  17. 7 CFR 27.81 - Fees; certificates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Fees; certificates. 27.81 Section 27.81 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... CLASSIFICATION UNDER COTTON FUTURES LEGISLATION Regulations Costs of Classification and Micronaire § 27.81 Fees...

  18. 78 FR 27343 - Medical Examiner's Certification Integration

    Science.gov (United States)

    2013-05-10

    ... efficiency; (2) reflect current medical terminology and examination components; and (3) be a self-contained... 391 [Docket No. FMCSA-2012-0178] RIN 2126-AB40 Medical Examiner's Certification Integration AGENCY...: FMCSA proposes to require certified medical examiners (MEs) performing physical examinations on drivers...

  19. 47 CFR 90.203 - Certification required.

    Science.gov (United States)

    2010-10-01

    ... certificated for use under this part. (1) Effective October 16, 2002, except in the 1427-1432 MHz band, an equipment approval may no longer be obtained for in-hospital medical telemetry equipment operating under the provisions of this part. The requirements for obtaining an approval for medical telemetry equipment after...

  20. Policy Pathways: Energy Performance Certification of Buildings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    Improving energy efficiency is one of the most effective measures to address energy security, climate change and economic objectives. The Policy Pathways series can help countries capture this potential by assisting with the implementation of the 25 energy efficiency policy recommendations that were published by the International Energy Agency (IEA) in 2008. This policy pathway on energy performance certification of buildings is the second in the series. It aims to provide a 'how-to' guide to policy makers and relevant stakeholders on the essential elements in implementing energy performance certification of buildings programmes. Energy performance certification of buildings is a way to rate the energy efficiency of individual buildings -- whether they be residential, commercial or public. It is a key policy instrument that can assist governments in reducing energy consumption in buildings. This policy pathway showcases experiences from countries around the world to show examples of good practice and delivers a pathway of ten critical steps to implement energy performance certification of buildings programmes.

  1. 2017 Guide to Nursing Certification Boards.

    Science.gov (United States)

    Bonsall, Lisa Morris; Schnur, Myrna Buiser; Deming, Cara; Fryling-Resare, Kim; Maroldo, Robert

    Nursing specialty certification is one way to enhance your professional development and to exhibit dedication to high-quality, safe patient care and a commitment of excellence to your organization. Use this resource to explore your options and contact the certifying body that meets your needs.

  2. 10 CFR 501.61 - Certification contents.

    Science.gov (United States)

    2010-01-01

    ... DEPARTMENT OF ENERGY (CONTINUED) ALTERNATE FUELS ADMINISTRATIVE PROCEDURES AND SANCTIONS Exemptions and... render such electric powerplant capable of using coal or another alternate fuel as its primary energy... alternate fuel as its primary energy source. (b) A self-certification filed pursuant to § 501.61(a) shall be...

  3. 31 CFR 50.53 - Loss certifications.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Loss certifications. 50.53 Section 50.53 Money and Finance: Treasury Office of the Secretary of the Treasury TERRORISM RISK INSURANCE... Treasury, that includes basic information about each underlying insured loss. For purposes of this section...

  4. 20 CFR 702.172 - Certification; definitions.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Certification; definitions. 702.172 Section 702.172 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR LONGSHOREMEN'S... engaged in commerce but does not include military vessels or Coast Guard vessels. (b) “Federal Maritime...

  5. Motivation and benefits of implementation and certification ...

    African Journals Online (AJOL)

    The aim of the research is to analyze the different aspects associated with the motivation and benefits of certified ISO 9001 companies in Portugal. A total of 426 certified Portuguese companies were surveyed. The response rate was equal to 61.03 percent. Our results suggest that the main motivation for certification were ...

  6. 47 CFR 76.912 - Joint certification.

    Science.gov (United States)

    2010-10-01

    ... CABLE TELEVISION SERVICE Cable Rate Regulation § 76.912 Joint certification. (a) Franchising authorities..., joint hearings, data collection, and ratemaking. Franchising authorities jointly certified to regulate their cable system(s) may make independent rate decisions. (b) Franchising authorities may apply for...

  7. 33 CFR 135.215 - Certification.

    Science.gov (United States)

    2010-07-01

    ... partnership applicant, or a director or other officer of a corporate applicant. (d) Financial data or other...) MARINE POLLUTION FINANCIAL RESPONSIBILITY AND COMPENSATION OFFSHORE OIL POLLUTION COMPENSATION FUND Financial Responsibility for Offshore Facilities § 135.215 Certification. (a) Applicants shall: (1) If the...

  8. 24 CFR 91.425 - Certifications.

    Science.gov (United States)

    2010-04-01

    ... CONSOLIDATED SUBMISSIONS FOR COMMUNITY PLANNING AND DEVELOPMENT PROGRAMS Consortia; Contents of Consolidated... restrictions on lobbying required by 24 CFR part 87, together with disclosure forms, if required by that part... the following certifications: (i) If it plans to use HOME funds for tenant-based rental assistance, a...

  9. Tiebreaker: Certification and Multiple Credit Ratings

    NARCIS (Netherlands)

    D.G.J. Bongaerts (Dion); K.J.M. Cremers (Martijn); W.N. Goetzmann (William)

    2008-01-01

    textabstractAbstract: This paper explores the role played by multiple credit rating agencies (CRAs) in the market for corporate bonds. Moody’s, S&P and Fitch operate in a competitive setting with market demand for both credit information and the certification value of a high rating. We

  10. Tiebreaker: Certification and multiple credit ratings

    NARCIS (Netherlands)

    Bongaerts, D.; Cremers, K.J.M.; Goetzmann, W.

    2009-01-01

    This paper explores the role played by multiple credit rating agencies (CRAs) in the market for corporate bonds. Moody’s, S&P and Fitch operate in a competitive setting with market demand for both credit information and the certification value of a high rating. We empirically document the outcome of

  11. Government Certification and Accreditation: Make a Choice

    Science.gov (United States)

    Miles, Tracy L.

    2009-01-01

    One of the most significant challenges faced by government officials today is securing information systems to make them more resilient to attack from increasingly complex challenges from cyber-criminals, state-sponsored groups, and other threats. Over the years, the federal government has developed and implemented Certification and Accreditation…

  12. 46 CFR 107.258 - Crane certification.

    Science.gov (United States)

    2010-10-01

    ... West 44th Street, New York, NY 10036, on the Internet at http://www.icgb.com. (b) Crane certification must be based upon— (1) A review of plans submitted under § 107.309; and (2) The continuing program of... be recorded in the unit's Crane Record Book required in § 109.437. [CGD 73-251, 43 FR 56802, Dec. 4...

  13. Green certificate in an international market

    International Nuclear Information System (INIS)

    Nese, Gjermund

    2002-01-01

    An analytical equilibrium model for a simultaneously functioning electricity market and a market for Green Certificates is formulated. The main focus is on the effects of changing the percentage requirement which is in end use consumption. We start by looking briefly at an autarky market before opening the trade of electricity and certificates. The results show that the percentage requirement is a very imprecise instrument as to increase the provision of green electricity. In none of the cases considered will an increase of the percentage requirement in a country necessarily result in an increase in the generation of green electricity in the country itself. When opening for trade, the results show that the increase of the percentage requirement in one country can have a negative effect on green electricity generation in this country, but a positive effect in the other country. Further it is shown that in the case of an open certificate market where the certificates can be traded at a given international price, a country will maximise it's generation of green electricity by setting the percentage requirement equal to zero. (Author)

  14. Review Article: Hazards of Chaotic Importation, Certification ...

    African Journals Online (AJOL)

    Review Article: Hazards of Chaotic Importation, Certification, Distribution and Marketing of Medical Laboratory Consumables in Nigeria. BC Nlemadim. Abstract. No abstract. Journal of Medical Laboratory Science Vol.12(2) 2003: 25 - 27. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT ...

  15. Librarian Certification and Licensing: A Brief Accounting.

    Science.gov (United States)

    Kaatrude, Peter B.

    1992-01-01

    Examines certification and licensing of librarians in the United States and Canada from the perspective of differences between the two concepts and through historical analysis of applications of each. A contextual framework for studying applications of these concepts to other professions is provided. (nine references) (MES)

  16. Certification of ISO 9001: SSDL experiences

    International Nuclear Information System (INIS)

    Noriah Mod Ali

    2005-01-01

    Efforts given to maintain the quality management based on the ISO 9000 requirement able to improved the existing system, strengthen the customer confidence and to satisfied the worker needs. It gives direct impact on the harmonization of the Radiation Protection Program in the country. SSDL experiences towards obtaining the the ISO 9002/ISO 9001 certification and its maintenance are discussed in details. (Author)

  17. 21 CFR 1010.2 - Certification.

    Science.gov (United States)

    2010-04-01

    ... Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) RADIOLOGICAL HEALTH PERFORMANCE STANDARDS FOR ELECTRONIC PRODUCTS: GENERAL General Provisions § 1010.2 Certification. (a) Every manufacturer of an electronic product for which an applicable standard is in effect under...

  18. 29 CFR 502.47 - Certification.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification. 502.47 Section 502.47 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  19. 29 CFR 501.47 - Certification.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification. 501.47 Section 501.47 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS ENFORCEMENT OF CONTRACTUAL OBLIGATIONS FOR TEMPORARY ALIEN AGRICULTURAL WORKERS ADMITTED UNDER SECTION 218 OF THE IMMIGRATION...

  20. 46 CFR 153.15 - Conditions under which the Coast Guard issues a Certificate of Inspection or Certificate of...

    Science.gov (United States)

    2010-10-01

    ... Certificate of Inspection required under § 153.900 for a United States ship to carry a hazardous material or... Certificate of Inspection or Certificate of Compliance. 153.15 Section 153.15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED...

  1. Directory of certificates of compliance for radioactive materials packages. Certificates of compliance

    International Nuclear Information System (INIS)

    1979-10-01

    This volume contains all Certificates of Compliance for radioactive material packages effective September 14, 1979. Purpose of this directory is to make available a convenient source of information on packagings which have been approved by the US Nuclear Regulatory Commission. To assist in identifying packaging, an index by Model Number and corresponding Certificate of Compliance number is included at the back of each volume of the directory

  2. Utilização de probiótico em rações com diferentes níveis de proteína sobre o comprimento e a morfometria do intestino delgado de codornas de corte = Use of probiotic on diets with different protein levels on the length and morphometry of the small intestine of meat quails

    Directory of Open Access Journals (Sweden)

    Luciana Kazue Otutumi

    2008-07-01

    Full Text Available O trabalho objetivou avaliar o efeito do probiótico associado a diferentes níveis de proteína bruta (PB sobre o comprimento e a morfometria da mucosa do intestino delgado de codornas de corte. Foram utilizadas 2.304 codornas de corte, distribuídas em umdelineamento experimental inteiramente casualizado em esquema fatorial 2 x 4 (com e sem probiótico; quatro níveis de PB – 15, 20, 25 e 30%, com duas repetições por tratamento, em dois períodos experimentais. Aos sete, 14, 21 e 35 dias de idade, foram abatidas duas aves de cada repetição para avaliação do comprimento do intestino delgado (CID e a morfometria da mucosa do duodeno e íleo. O probiótico não influenciou o CID e a morfometria da mucosa do intestino delgado. O comprimento do intestino aumentou de maneira linear com a elevação dos níveis de PB aos sete, 14 e 21 dias, e a morfometria da mucosa aumentou de forma linear somente para altura vilo do íleo. Pode-se concluir que, nas condições ambientais em que as codornas foram criadas, apenas o nível de proteína influenciou o comprimento do intestino delgado e a altura de vilo do íleo, não sendoobservado efeito do probiótico sobre estes parâmetros.The aim of this study was to evaluate the effect of probiotic associated to different levels of crude protein (CP on thelength and mucous morphometry of the small intestine of meat quails. The study used 2,304 meat quails, distributed in a completely randomized experimental design in a 2 x 4 factorial scheme (with and without probiotic; four levels of CP – 15, 20, 25 and 30%, withtwo replications per treatment, in two experimental periods. At seven, 14, 21 and 35 days of age, two quails of each replication were slaughtered in order to evaluate the length of the small intestine (LSI, as well as duodenum and ileum mucous morphometry. LSI and smallintestine mucous morphometry were not influenced by probiotic. Intestine length increased in a linear fashion with the increase

  3. 5th international conference on certification and standardization in NDT

    International Nuclear Information System (INIS)

    2007-01-01

    This CD-ROM contains 30 lectures (in form of manuscripts or abstracts) and 6 posters with the following topics: 1. Some Critical Remarks from German Chemical Industry on Certification and Accreditation in NDT. 2. Global Impact of International Standard ISO 9712. 3. Maintaining Concurrent Compliance with Multiple NDT Personnel Certification Standards. 4. The Revision of the New Approach. 5. Comparison between prEN 473 Currently Submitted to Formal Vote and ISO 9712:2005. 6. Accreditation and Certification - a Contradiction?. 7. The Way We Were. 8. EFNDT-Question-Data-Bank (QDB). 9. NDT Certification in Turkey as an European Country- How It Couldn't Work as the Only Example?. 10. Validation of Practical Examination Specimens. 11. Examination Bank Structure for Radiographic Testing (RT) - An Example. 12. About the New Classification of NDT Methods Based on Positions of Risks and Equipment Life Assessment. 13. Olympus NDT Training Academy. 14. Harmonisation of Personnel Certification Schemes for Non-destructive Testing in the Asia-Pacific Region. 15. How EFNDT Can Help in Accreditation or Recognition/Approval of NDT Certification Bodies? 16. SNT-TC-1A - 40 Years of Employer Certification for NDT Personnel. 17. The Same NDT Certification Scheme for Everybody: a Dream or a Need. 18. 19. Personnel Certification for Thermographers - Status and Trends. 20. Guided Wave Training and Certification. 21. Examination Radiographs and Master Reports for the Industrial Sectors 6 and 7. 22. New Standards ISO 24497 on the Metal Magnetic Memory Method. The Program of Personnel Training and Certification. 23. The Use of the Psychometrics in NDT Certification Programs. 24. EFNDT Guidelines ''Overall NDT Quality System''. 25. The Role of the Forum for National Aerospace NDT Boards. 26. Don't Forget, We Are Supposed to Be Representing Industry. 27. Don't Forget, We Are Supposed to Be Representing Industry. 28. The Need for Standardization in NDT Personnel Certification. 29. NDT

  4. PMP Certification All-In-One Desk Reference For Dummies

    CERN Document Server

    Stackpole, Cynthia Snyder

    2011-01-01

    Be as prepared as possible to take the PMP certification exam The PMP certification is the most popular project management certification available, but also a very difficult certification to obtain with very demanding requirements. That's where this All-in-One reference comes in. Packed with valuable information for taking the exam, the nine books in one covers everything from the certification process to gathering information for the application and signing up to take the exam, as well as studying for the most pertinent parts of the Project Management Body of Knowledge (PMBOK), and review que

  5. DER Certification Laboratory Pilot, Accreditation Plan, and Interconnection Agreement Handbook

    Energy Technology Data Exchange (ETDEWEB)

    Key, T.; Sitzlar, H. E.; Ferraro, R.

    2003-11-01

    This report describes the first steps toward creating the organization, procedures, plans and tools for distributed energy resources (DER) equipment certification, test laboratory accreditation, and interconnection agreements. It covers the activities and accomplishments during the first period of a multiyear effort. It summarizes steps taken to outline a certification plan to assist in the future development of an interim plan for certification and accreditation activities. It also summarizes work toward a draft plan for certification, a beta Web site to support communications and materials, and preliminary draft certification criteria.

  6. School IPM Recognition and Certification

    Science.gov (United States)

    Schools and school districts can get support and recognition for implementation of school IPM. EPA is developing a program to provide recognition for school districts that are working towards or have achieved a level of success with school IPM programs.

  7. Access control based on attribute certificates for medical intranet applications.

    Science.gov (United States)

    Mavridis, I; Georgiadis, C; Pangalos, G; Khair, M

    2001-01-01

    Clinical information systems frequently use intranet and Internet technologies. However these technologies have emphasized sharing and not security, despite the sensitive and private nature of much health information. Digital certificates (electronic documents which recognize an entity or its attributes) can be used to control access in clinical intranet applications. To outline the need for access control in distributed clinical database systems, to describe the use of digital certificates and security policies, and to propose the architecture for a system using digital certificates, cryptography and security policy to control access to clinical intranet applications. We have previously developed a security policy, DIMEDAC (Distributed Medical Database Access Control), which is compatible with emerging public key and privilege management infrastructure. In our implementation approach we propose the use of digital certificates, to be used in conjunction with DIMEDAC. Our proposed access control system consists of two phases: the ways users gain their security credentials; and how these credentials are used to access medical data. Three types of digital certificates are used: identity certificates for authentication; attribute certificates for authorization; and access-rule certificates for propagation of access control policy. Once a user is identified and authenticated, subsequent access decisions are based on a combination of identity and attribute certificates, with access-rule certificates providing the policy framework. Access control in clinical intranet applications can be successfully and securely managed through the use of digital certificates and the DIMEDAC security policy.

  8. Perceived value of national certification for pediatric nurses.

    Science.gov (United States)

    Messmer, Patricia R; Hill-Rodriguez, Deborah; Williams, Arthur R; Ernst, Mary E; Tahmooressi, Jill

    2011-09-01

    This study evaluated whether pediatric nurses who were certified valued national certifications to a greater degree than those who were not certified. The Gaberson, Schroeter, Killen, and Valentine (2003) Perceived Value of Certification Tool (PVCT) was used to measure nurses' perceptions of certification. The PVCT includes 18 certification-related value statements, using a five-point Likert scale response ranging from strongly agree to strongly disagree. A principal factor analysis was performed to identify clusters of related variables. Certified pediatric nurses valued national certifications to a greater degree than those who were not certified. More favorable views of certification were moderately associated with favorable views of the effects of certification on salary. The PVCT was found to have one factor, not two, as previously reported in the literature. Lower perceived relationships were reported between certification and salary, clinical competence, and consumer confidence compared with feelings of professionalism and personal satisfaction. Efforts to improve the relationship between certification and its perceived value at one institution were addressed. More attention may be needed to strengthen relationships, perceived or otherwise, between certification and competency skills, public awareness, and compensation of nurses for holding national certification. Copyright 2011, SLACK Incorporated.

  9. Design and implementation of PKI-based certification authority

    Science.gov (United States)

    Zheng, Ying; Bai, Qinghai; Zhao, Linna; Chun, Hua; Chen, Jing

    2015-12-01

    PKI achieves the management of public key by certificates. It combines the user's public key and his or her identification formation through a trusted third-party organization CA, in order to authenticate the user's identity on the Internet, thus ensuring the authenticity, integrity, confidentiality, and non- repudiation of the information transmitted on the Internet. CA is the most critical agency in the PKI system, mainly responsible for issuing and managing certificates. On the basis of the actual needs of an enterprise, in this paper the author designs and develops a small-sized PKI-based Certification Authority equipped with the functions of root CA initialization, certificate application, certificate issuance, certificate revocation, and the generation of certificate revocation list. The author also points out the problems that need to be mentioned in the design and development.

  10. Quality assessment of truffle-inoculated seedlings in Italy: proposing revised parameters for certification

    Directory of Open Access Journals (Sweden)

    Domizia Donnini

    2014-08-01

    Full Text Available Aim of study: the main aims of this study were to evaluate the quality of truffle-inoculated seedlings produced by commercial nurseries in Italy and to identify their minimum requisites in terms of plant age, health, homogeneity, and cut-off percentage of inoculated Tuber and non-Tuber ectomycorrhizae, based on the analysis of an extensive sample of seedlings subjected to quality control and certification.Area of study: truffle-inoculated seedlings produced by Italian commercial nurseries.Material and Methods: analysis of truffle-inoculated seedlings for health and quality standards; recording of presence of inoculated Tuber spp. and other concurrent fungi according to the official Italian method for certification; selective amplification of ectomycorrhizal DNA by PCR species-specific primers.Main results: We showed that mycorrhization levels in truffle-inoculated seedlings increased with time after truffle-spore inoculation. The highest mean percentage of the inoculated Tuber spp., but also the highest presence of contaminants, were recorded after three years. The mycorrhization level of Tuber melanosporum and T. aestivum was higher in Corylus and Ostrya seedlings than in Q. ilex and Q. pubescens, but the latter two host species showed the lowest presence of other ectomycorrhizal fungi. Mycorrhization level distribution in truffle-inoculated seedlings of suitable batches differed very little from the distribution in only all suitable seedlings. Truffle seedlings with other Tuber spp. were very few and even absent after three years. The general quality of Italian truffle-inoculated seedlings is high but can be improved even further by revising the parameters used for their certification.Research highlights: Mycorrhization assessment in truffle-inoculated seedlings produced by commercial nurseries and a revision of the parameters of quality standards following several years of certification in Italy.Keywords: Truffle cultivation; truffle

  11. Certification Report: Army Aviation Alternative Fuels Certification Program

    Science.gov (United States)

    2016-08-01

    Fuel Injector Coking Rig Description • Combustor Section Rig • Full Annular Rig • Sea Level and Simulated Altitude Engine Testing...purpose requirements in ASTM D4054 and MIL-HDBK- 510 for aviation fuel, as modified by the tri-service group to include diesel engine-related properties...atomized and vaporized when passing through the fuel nozzles into the combustor. In the combustor, it is vaporized, ignited and burned to provide the

  12. Core Certification of Data Repositories: Trustworthiness and Long-Term Stewardship

    Science.gov (United States)

    de Sherbinin, A. M.; Mokrane, M.; Hugo, W.; Sorvari, S.; Harrison, S.

    2017-12-01

    Scientific integrity and norms dictate that data created and used by scientists should be managed, curated, and archived in trustworthy data repositories thus ensuring that science is verifiable and reproducible while preserving the initial investment in collecting data. Research stakeholders including researchers, science funders, librarians, and publishers must also be able to establish the trustworthiness of data repositories they use to confirm that the data they submit and use remain useful and meaningful in the long term. Data repositories are increasingly recognized as a key element of the global research infrastructure and the importance of establishing their trustworthiness is recognised as a prerequisite for efficient scientific research and data sharing. The Core Trustworthy Data Repository Requirements are a set of universal requirements for certification of data repositories at the core level (see: https://goo.gl/PYsygW). They were developed by the ICSU World Data System (WDS: www.icsu-wds.org) and the Data Seal of Approval (DSA: www.datasealofapproval.org)—the two authoritative organizations responsible for the development and implementation of this standard to be further developed under the CoreTrustSeal branding . CoreTrustSeal certification of data repositories involves a minimally intensive process whereby repositories supply evidence that they are sustainable and trustworthy. Repositories conduct a self-assessment which is then reviewed by community peers. Based on this review CoreTrustSeal certification is granted by the CoreTrustSeal Standards and Certification Board. Certification helps data communities—producers, repositories, and consumers—to improve the quality and transparency of their processes, and to increase awareness of and compliance with established standards. This presentation will introduce the CoreTrustSeal certification requirements for repositories and offer an opportunity to discuss ways to improve the contribution of

  13. Agreement between death-certificate and autopsy diagnoses among atomic-bomb survivors

    International Nuclear Information System (INIS)

    Ron, E.; Carter, R.L.; Jablon, S.; Mabuchi, Kiyohiko.

    1993-11-01

    Using the Atomic Bomb Casualty Commission/Radiation Effects Research Foundation series of over 5000 autopsies, we examined death-certificate accuracy for several disease categories and assessed the effect of potential modifying factors on this accuracy. For 12 cause-of-death categories, the overall percent agreement between death-certificate and autopsy diagnoses was only 52.5%. Although neoplasms had the highest detection rate (on the death certificate) in the study, still almost 25% of cancers diagnosed at autopsy were missed on the death certificate. Only for neoplasms and external causes of death were confirmation and detection rates above 70%. Confirmation rates were between 50% and 70% for infectious and parasitic diseases and heart and other vascular diseases. Detection rates reached a similar level for infectious and parasitic, cerebrovascular, and digestive diseases. Specificity rates were above 90% for all but the cerebrovascular disease category. Overall agreement decreased with increasing age of the decedents and was lower for deaths occurring outside of hospital vs those occurring in a hospital. There was some suggestion that agreement rates were higher for more-recent deaths but no indication that radiation dose, sex, city of residence, or inclusion in a biennial clinical-examination program influenced agreement. Because the inaccuracy of death-certificate diagnoses can have major implications for many aspects of health research and planning, it is important to be aware that death-certificate accuracy is low and can vary widely depending on the patient's age at death and the place of death. (J.P.N.)

  14. In vivo myograph measurement of muscle contraction at optimal length

    Directory of Open Access Journals (Sweden)

    Ahmed Aminul

    2007-01-01

    Full Text Available Abstract Background Current devices for measuring muscle contraction in vivo have limited accuracy in establishing and re-establishing the optimum muscle length. They are variable in the reproducibility to determine the muscle contraction at this length, and often do not maintain precise conditions during the examination. Consequently, for clinical testing only semi-quantitative methods have been used. Methods We present a newly developed myograph, an accurate measuring device for muscle contraction, consisting of three elements. Firstly, an element for adjusting the axle of the device and the physiological axis of muscle contraction; secondly, an element to accurately position and reposition the extremity of the muscle; and thirdly, an element for the progressive pre-stretching and isometric locking of the target muscle. Thus it is possible to examine individual in vivo muscles in every pre-stretched, specified position, to maintain constant muscle-length conditions, and to accurately re-establish the conditions of the measurement process at later sessions. Results In a sequence of experiments the force of contraction of the muscle at differing stretching lengths were recorded and the forces determined. The optimum muscle length for maximal force of contraction was established. In a following sequence of experiments with smaller graduations around this optimal stretching length an increasingly accurate optimum muscle length for maximal force of contraction was determined. This optimum length was also accurately re-established at later sessions. Conclusion We have introduced a new technical solution for valid, reproducible in vivo force measurements on every possible point of the stretching curve. Thus it should be possible to study the muscle contraction in vivo to the same level of accuracy as is achieved in tests with in vitro organ preparations.

  15. Short Rayleigh Length Free Electron Lasers

    CERN Document Server

    Crooker, P P; Armstead, R L; Blau, J

    2004-01-01

    Conventional free electron laser (FEL) oscillators minimize the optical mode volume around the electron beam in the undulator by making the resonator Rayleigh length about one third of the undulator length. This maximizes gain and beam-mode coupling. In compact configurations of high-power infrared FELs or moderate power UV FELs, the resulting optical intensity can damage the resonator mirrors. To increase the spot size and thereby reduce the optical intensity at the mirrors below the damage threshold, a shorter Rayleigh length can be used, but the FEL interaction is significantly altered. A new FEL interaction is described and analyzed with a Rayleigh length that is only one tenth the undulator length, or less. The effect of mirror vibration and positioning are more critical in the short Rayleigh length design, but we find that they are still within normal design tolerances.

  16. Length dependent properties of SNS microbridges

    International Nuclear Information System (INIS)

    Sauvageau, J.E.; Jain, R.K.; Li, K.; Lukens, J.E.; Ono, R.H.

    1985-01-01

    Using an in-situ, self-aligned deposition scheme, arrays of variable length SNS junctions in the range of 0.05 μm to 1 μm have been fabricated. Arrays of SNS microbridges of lead-copper and niobium-copper fabricated using this technique have been used to study the length dependence, at constant temperature, of the critical current I and bridge resistance R /SUB d/ . For bridges with lengths pounds greater than the normal metal coherence length xi /SUB n/ (T), the dependence of I /SUB c/ on L is consistent with an exponential dependence on the reduced length l=L/xi /SUB n/ (T). For shorter bridges, deviations from this behavior is seen. It was also found that the bridge resistance R /SUB d/ does not vary linearly with the geometric bridge length but appears to approach a finite value as L→O

  17. Asian Care Certificate (ACC): a care quality assurance framework.

    Science.gov (United States)

    Talaie, Tony

    2018-04-16

    Purpose Quality assuring elderly care through a viable and feasible standard framework is a major challenge for Asian governments. Although several attempts have been made to tackle foreign care worker (FCW) shortage, assuring the quality of the care they provide has been overlooked. The original framework allowed a better control over service quality to assure the elderly about their care according to the agreed standards. The paper aims to discuss these issues. Design/methodology/approach Through several Japanese Governmental meetings, a new Asian Care Certificate (ACC) program is discussed based on the Japanese Care Certificate (JCC). The governments' representatives adopted the JCC to form the ACC, which enables the ACC board to evaluate care workers and to intervene whenever the desired quality level is not achieved. Findings The author describes a new program. The findings of this paper will be confirmed when the ACC is implemented. Practical implications Using the ACC framework, the challenge in providing a high-quality care service using FCWs across Asia would be partly resolved. FCWs' quality of life might also gradually improve especially regarding to their human rights. Originality/value The ACC provides a new framework. Its value is recognized if one considers that many Asian populations are rapidly aging and many governments compromise quality by employing overseas workers to solve care worker shortages.

  18. Assessment of the Mexican Board of Pediatric Surgery Certification System.

    Science.gov (United States)

    Porras-Hernandez, Juan D; Mora-Fol, Jose R; Lezama-Del Valle, Pablo; Yanowsky-Reyes, Guillermo; Perez-Lorenzana, Hector; Ortega-Salgado, Arturo; Aguirre-Jauregui, Oscar; Bracho-Blanchet, Eduardo; Sanchez-Mendiola, Melchor

    2015-01-01

    To evaluate the quality of the Mexican Board of Pediatric Surgery (MBPS) certifying system, using contemporary international guidelines. Retrospective assessment of evidence collected during the design and implementation processes of 2 consecutive applications of the MBPS certifying examination, using Cizek's checklist for evaluating credential-testing programs. It includes the relevant guidelines from the American Education Research Association, the American Psychological Association, the National Council on Measurement in Education, and the National Commission for Certifying Agencies. Four independent and previously trained raters used the checklist. They underwent a 2-week training using frame-of-reference and performance dimensions methodologies. Certification examinations of MBPS. The 2013 and 2014 MBPS certification examinations, with 111 evidence items of the processes, followed for the assessment of 86 examinees. The checklist internal consistency was 0.89. Absolute interrater agreement was 0.34 for the 2013 and 0.66 for the 2014 editions of the examination. The 2013 examination complied with 55 (64%) of the checklist 86 items, in 2014 with 72 (84%). In 2014, the certifying system reached a quality of 84%. For optimal fulfillment of its social responsibility, the MBPS is required to maintain its level of quality and attempt to improve its performance. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  19. Measuring Crack Length in Coarse Grain Ceramics

    Science.gov (United States)

    Salem, Jonathan A.; Ghosn, Louis J.

    2010-01-01

    Due to a coarse grain structure, crack lengths in precracked spinel specimens could not be measured optically, so the crack lengths and fracture toughness were estimated by strain gage measurements. An expression was developed via finite element analysis to correlate the measured strain with crack length in four-point flexure. The fracture toughness estimated by the strain gaged samples and another standardized method were in agreement.

  20. Dither Cavity Length Controller with Iodine Locking

    Directory of Open Access Journals (Sweden)

    Lawson Marty

    2016-01-01

    Full Text Available A cavity length controller for a seeded Q-switched frequency doubled Nd:YAG laser is constructed. The cavity length controller uses a piezo-mirror dither voltage to find the optimum length for the seeded cavity. The piezo-mirror dither also dithers the optical frequency of the output pulse. [1]. This dither in optical frequency is then used to lock to an Iodine absorption line.

  1. Engagement of groups in family medicine board maintenance of certification.

    Science.gov (United States)

    Fisher, Dena M; Brenner, Christopher J; Cheren, Mark; Stange, Kurt C

    2013-01-01

    The American Board of Medical Specialties' Performance in Practice ("Part IV") portion of Maintenance of Certification (MOC) requirement provides an opportunity for practicing physicians to demonstrate quality improvement (QI) competence. However, specialty boards' certification of one physician at a time does not tap into the potential of collective effort. This article shares learning from a project to help family physicians work in groups to meet their Part IV MOC requirement. A year-long implementation and evaluation project was conducted. Initially, 348 members of a regional family physician organization were invited to participate. A second path was established through 3 health care systems and a county-wide learning collaborative. Participants were offered (1) a basic introduction to QI methods, (2) the option of an alternative Part IV MOC module using a patient experience survey to guide QI efforts, (3) practice-level improvement coaching, (4) support for collaboration and co-learning, and (5) provision of QI resources. More physicians participated through group (66) than individual (12) recruitment, for a total of 78 physicians in 20 practices. Participation occurred at 3 levels: individual, intrapractice, and interpractice. Within the 1-year time frame, intrapractice collaboration occurred most frequently. Interpractice and system-level collaboration has begun and continues to evolve. Physicians felt that they benefited from access to a practice coach and group process. Practice-level collaboration, access to a practice coach, flexibility in choosing and focusing improvement projects, tailored support, and involvement with professional affiliations can enhance the Part IV MOC process. Specialty boards are likely to discover productive opportunities from working with practices, professional organizations, and health care systems to support intra- and interpractice collaborative QI work that uses Part IV MOC requirements to motivate practice improvement.

  2. The telomere length dynamic and methods of its assessment.

    Science.gov (United States)

    Lin, Kah-Wai; Yan, Ju

    2005-01-01

    Human telomeres are composed of long repeating sequences of TTAGGG, associated with a variety of telomere-binding proteins. Its function as an end-protector of chromosomes prevents the chromosome from end-to-end fusion, recombination and degradation. Telomerase acts as reverse transcriptase in the elongation of telomeres, which prevent the loss of telomeres due to the end replication problems. However, telomerase activity is detected at low level in somatic cells and high level in embryonic stem cells and tumor cells. It confers immortality to embryonic stem cells and tumor cells. In most tumor cells, telomeres are extremely short and stable. Telomere length is an important indicator of the telomerase activity in tumor cells and it may be used in the prognosis of malignancy. Thus, the assessment of telomeres length is of great experimental and clinical significance. This review describes the role of telomere and telomerase in cancer pathogenesis and the dynamics of the telomeres length in different cell types. The various methods of measurement of telomeres length, i.e. southern blot, hybridization protection assay, fluorescence in situ hybridization, primed in situ, quantitative PCR and single telomere length analysis are discussed. The principle and comparative evaluation of these methods are reviewed. The detection of G-strand overhang by telomeric-oligonucleotide ligation assay, primer extension/nick translation assay and electron microscopy are briefly discussed.

  3. Is voluntary certification of tropical agricultural commodities achieving sustainability goals for small-scale producers? A review of the evidence

    Science.gov (United States)

    DeFries, Ruth S.; Fanzo, Jessica; Mondal, Pinki; Remans, Roseline; Wood, Stephen A.

    2017-03-01

    Over the last several decades, voluntary certification programs have become a key approach to promote sustainable supply chains for agricultural commodities. These programs provide premiums and other benefits to producers for adhering to environmental and labor practices established by the certifying entities. Following the principles of Cochrane Reviews used in health sciences, we assess evidence to evaluate whether voluntary certification of tropical agricultural commodities (bananas, cocoa, coffee, oil palm, and tea) has achieved environmental benefits and improved economic and social outcomes for small-scale producers at the level of the farm household. We reviewed over 2600 papers in the peer-review literature and identified 24 cases of unique combinations of study area, certification program, and commodity in 16 papers that rigorously analyzed differences between treatment (certified households) and control groups (uncertified households) for a wide range of response variables. Based on analysis of 347 response variables reported in these papers, we conclude that certification is associated on average with positive outcomes for 34% of response variables, no significant difference for 58% of variables, and negative outcomes for 8% of variables. No significant differences were observed for different categories of responses (environmental, economic and social) or for different commodities (banana, coffee and tea), except negative outcomes were significantly less for environmental than other outcome categories (p = 0.01). Most cases (20 out of 24) investigated coffee certification and response variables were inconsistent across cases, indicating the paucity of studies to conduct a conclusive meta-analysis. The somewhat positive results indicate that voluntary certification programs can sometimes play a role in meeting sustainable development goals and do not support the view that such programs are merely greenwashing. However, results also indicate that

  4. Information, polarization and term length in democracy

    DEFF Research Database (Denmark)

    Schultz, Christian

    2008-01-01

    This paper considers term lengths in a representative democracy where the political issue divides the population on the left-right scale. Parties are ideologically different and better informed about the consequences of policies than voters are. A short term length makes the government more...... accountable, but the re-election incentive leads to policy-distortion as the government seeks to manipulate swing voters' beliefs to make its ideology more popular. This creates a trade-off: A short term length improves accountability but gives distortions. A short term length is best for swing voters when...

  5. Spontaneous Emission Enhancement at Finite-length Metal

    DEFF Research Database (Denmark)

    Filonenko, K.; Willatzen, Morten; Bordo, V.

    2013-01-01

    We study spontaneous emission enhancement of a two-level atomic emitter placed in a dielectric medium near a finite-length cylindrical metal nanowire. We calculate the dependence of the Purcell factor and the normalized decay rate to a continuous spectrum on the nanowire radius for several emitter...

  6. A Comparison of Traditional and Alternative Certification Routes on Classroom Management

    Directory of Open Access Journals (Sweden)

    Brian Uriegas

    2014-10-01

    Full Text Available In Texas, there are different ways teachers can attain certification. Thus, teachers are entering the classroom through various certification routes with varying levels of training as the traditional and alternative programs differ in their requirements. Classroom management can determine the success or failure of teachers and students. The research involved in this study attempted to determine whether university-certified teachers differ from alternatively certified teachers in the area of classroom management as determined by referrals, while controlling for level of education, years of teaching experience, age, race, and gender at both middle and high school levels. The population for this study was the middle and high school teachers in one rural south central Texas school district. Data were collected from the school district’s personnel database as well as from the campus-level administrators. Hierarchical regressions were used to test null hypotheses and recommendations were suggested.

  7. A West Valley Demonstration Project Milestone - Achieving Certification to Ship Waste to the Nevada Test Site

    International Nuclear Information System (INIS)

    Jackson, J. P.; Pastor, R. S.

    2002-01-01

    The West Valley Demonstration Project (WVDP) has successfully pretreated and vitrified nearly all of the 600,000 gallons of liquid high-level radioactive waste that was generated at the site of the only commercial nuclear fuel reprocessing plant to have operated in the United States. Low-level waste (LLW) generated during the course of the cleanup effort now requires disposal. Currently the WVDP only ships Class A LLW for off-site disposal. It has been shipping Class A wastes to Envirocare of Utah, Inc. since 1997. However, the WVDP may also have a future need to ship Class B and Class C waste, which Envirocare is not currently authorized to accept. The Nevada Test Site (NTS), a U.S. Department of Energy (DOE) facility, can accept all three waste classifications. The WVDP set a goal to receive certification to begin shipping Class A wastes to NTS by 2001. Formal certification/approval was granted by the DOE Nevada Operations Office on July 12, 2001. This paper discusses how the WVDP contractor, West Valley Nuclear Services Company (WVNSCO), completed the activities required to achieve NTS certification in 2001 to ship waste to its facility. The information and lessons learned provided are significant because the WVDP is the only new generator receiving certification based on an NTS audit in January 2001 that resulted in no findings and only two observations--a rating that is unparalleled in the DOE Complex

  8. Secondary School Teachers' Knowledge Level of the Concepts of ...

    African Journals Online (AJOL)

    Secondary School Teachers' Knowledge Level of the Concepts of Environmental ... Huria: Journal of the Open University of Tanzania ... level of the certificate of secondary education geography teachers when teaching the concepts of ...

  9. Certification of solar products - The Florida experience

    International Nuclear Information System (INIS)

    POST, HAROLD N.; ROLAND, JAMES D.; VENTRE, GERARD G.; HUGGINS, JAMES C.

    2000-01-01

    Florida legislation enacted in 1976 directed the Florida Solar Energy Center (FSEC) to develop standards for solar energy systems manufactured or sold in the state, establish criteria for testing the performance of solar energy systems, and provide a means to display compliance with approved performance tests for these systems. This mandate has been effectively implemented for both solar domestic water heating and solar pool heating systems. With growing interest and markets for photovoltaic systems, plans are presently being developed to expand the scope of the mandate to include photovoltaic technology. This paper discusses four complementary facets of a photovoltaic (PV) system certification program. They include PV module performance characterization and rating; PV system design review and approval; examination and authorization of photovoltaic system installers; and inspection and acceptance testing of PV system installation. The suggested photovoltaic system process builds on lessons learned from over 20 years of testing, certifying and labeling of solar thermal collectors, and the certification of solar thermal systems

  10. Insights on dying, dementia and death certificates.

    Science.gov (United States)

    Vandormael, Sofie; Meirschaert, Alexander; Steyaert, Jan; De Lepeleire, Jan

    2018-01-01

    For our master thesis in medicine, we aimed to determine how many deaths were caused by and with dementia in 2014 and we compared our results with figures from abroad. The mortality rates of 2014 in Flanders were used to determine the amount of deaths related to dementia. These figures are collected by Vlaams Agentschap Zorg & Gezondheid (VAZG) and coded per ICD-10 classification. Of all deaths in Flanders in 2014, 6.60% were caused by dementia and 4.29% were caused by another condition, while also suffering from dementia. Data from abroad are ambiguous. While working on our thesis about "death & dementia", we questioned the reliability of mortality statistics. Possible explanations could be; the complexity of completing death certificates correctly and the challenges involved in properly constructing a chain of causes of death. The accuracy of mortality data can be improved by training and redrafting death certificates.

  11. IS ISO 9000 CERTIFICATION LOSING ITS CREDIBILITY?

    Directory of Open Access Journals (Sweden)

    P.R. Ramesh

    2013-03-01

    Full Text Available ISO certification was a great hope for many stakeholders in India for making the country strong in terms of quality practices. It was a blessing in disguise when in early nineties; buyers were imposing conditions that you should be ISO compliant to do business with them. ISO was a great system to bring in improvements in the way an organization functions. But unfortunately some have adopted a short cut approach in getting the certification done. It is only just before the audit team comes for re-inspection that firms start removing dust from the quality manual files so that they can pretend that that they follow those systems. But a real commitment to adhering to these systems is missing. The paper describes such scenario existing in some quarters in India and warns against such practices for the overall good of the system.

  12. About instrumental innovation. Energy saving certificates

    International Nuclear Information System (INIS)

    Baiz, Adam; Monnoyer-Smith, Laurence

    2016-09-01

    Energy saving certificates (in French CEE for certificats d'economie d'energie) have been implemented in 2006, and have proven to be a rather efficient tool of public policy, with a low cost, and a good social acceptability, notably due to its hybrid nature (incentive and coercive) in function of the targeted actors. Thus, this document addresses and discusses the interest of such instruments for the public environmental policy. It outlines that instruments tend to be always less coercive, and then comments the example of these energy saving certificates: brief presentation, discussion and explanation of their efficiency, multi-dimensional nature of this instrument, benefits of more or less coercive instruments depending on the actors (State, households, energy providers)

  13. Linking Halal Food Certification and Business Performance

    DEFF Research Database (Denmark)

    Ab Talib, Mohamed Syazwan; Chin, Thoo Ai; Fischer, Johan

    2017-01-01

    role of HFC in influencing operational and financial performance. It would entice more food companies to become Halal certified that opens up an opportunity to a lucrative Halal food industry. It also empirically justifies that a religion-based food certification has the ability to influence business...... manufacturing companies in Malaysia participated in the study. Data were gathered through a structured questionnaire and were analysed using partial least squares structural equation modelling technique. Findings The study proved that HFC has a positive relationship with operational performance. Additionally......, operational performance mediates the relationship between HFC and financial performance. Altogether, this signifies that Halal food certificate implementation positively influences business performance. Practical implications By linking HFC and business performance, managers may be aware of the significant...

  14. AMPX-77 Phase 1 certification package

    Energy Technology Data Exchange (ETDEWEB)

    Niemer, K.A.

    1994-03-01

    The AMPX-77 Phase 1 modules have been certified. AMPX-77 is a modular code system for generating coupled multigroup neutron-gamma cross section libraries from Evaluated Nuclear Data Files (ENDF/B). All basic cross-section data are input from the formats used by the ENDF/B, and output can be obtained from a variety of formats, included in its own internal and very general formats, along with a variety of other useful formats used by major transport, diffusion theory, and Monte Carlo codes. Processing is provided for both neutron and gamma-ray data. The AMPX-77 code system will be used at SRS to perform critical calculations related to nuclear criticality safety. The AMPX-77 modular codes system contains forty-seven separate modules. For the certification process, the 47 modules have been divided into three groups or phases. This Certification Package is for the Phase 1 modules: BONAMI, LAPHNGAS, MALOCS, NITAWL, ROLAIDS, SMUG, and XSDRNPM.

  15. Advanced Stirling Radioisotope Generator Life Certification Plan

    Science.gov (United States)

    Rusick, Jeffrey J.; Zampino, Edward J.

    2013-01-01

    An Advanced Stirling Radioisotope Generator (ASRG) power supply is being developed by the Department of Energy (DOE) in partnership with NASA for potential future deep space science missions. Unlike previous radioisotope power supplies for space exploration, such as the passive MMRTG used recently on the Mars Curiosity rover, the ASRG is an active dynamic power supply with moving Stirling engine mechanical components. Due to the long life requirement of 17 years and the dynamic nature of the Stirling engine, the ASRG project faced some unique challenges trying to establish full confidence that the power supply will function reliably over the mission life. These unique challenges resulted in the development of an overall life certification plan that emphasizes long-term Stirling engine test and inspection when analysis is not practical. The ASRG life certification plan developed is described.

  16. Death Certification Errors and the Effect on Mortality Statistics.

    Science.gov (United States)

    McGivern, Lauri; Shulman, Leanne; Carney, Jan K; Shapiro, Steven; Bundock, Elizabeth

    Errors in cause and manner of death on death certificates are common and affect families, mortality statistics, and public health research. The primary objective of this study was to characterize errors in the cause and manner of death on death certificates completed by non-Medical Examiners. A secondary objective was to determine the effects of errors on national mortality statistics. We retrospectively compared 601 death certificates completed between July 1, 2015, and January 31, 2016, from the Vermont Electronic Death Registration System with clinical summaries from medical records. Medical Examiners, blinded to original certificates, reviewed summaries, generated mock certificates, and compared mock certificates with original certificates. They then graded errors using a scale from 1 to 4 (higher numbers indicated increased impact on interpretation of the cause) to determine the prevalence of minor and major errors. They also compared International Classification of Diseases, 10th Revision (ICD-10) codes on original certificates with those on mock certificates. Of 601 original death certificates, 319 (53%) had errors; 305 (51%) had major errors; and 59 (10%) had minor errors. We found no significant differences by certifier type (physician vs nonphysician). We did find significant differences in major errors in place of death ( P statistics. Surveillance and certifier education must expand beyond local and state efforts. Simplifying and standardizing underlying literal text for cause of death may improve accuracy, decrease coding errors, and improve national mortality statistics.

  17. Introducing Modified Degree 4 Chordal Rings with Two Chord Lengths

    DEFF Research Database (Denmark)

    Pedersen, Jens Myrup

    2007-01-01

    In this paper an analysis of modified degree 4 Chordal Rings with two chord lengths named CHRm is presented and compared to similar topologies: Chordal Rings, N2R and modified N2R. Formulas for approximating diameters and average path lengths are provided and verified, and it is shown...... that the distances in CHRm are significantly smaller than in traditional Chordal Rings and N2R, and also smaller than modified N2R for topologies with up to 1500 nodes. Despite the proposed CHRm being of degree 4, and the modified N2R of degree 3, CHRm may be better suited for the optical level of fiber rings, due...

  18. ISO specifications and unclear energy quality certification

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Tae Hun

    2011-12-15

    This book indicates necessity of quality management and change of company environment, basic conception of quality management and thinking way, role of each class for quality management, necessity and purpose of introduction of ISO9000 family, authentication process and construct method of ISO9000 family, authentication effect of ISO9000 family, present condition of ISO9000 family, standard of quality certification and quality management and explanation of 2001 requirement of KSA9000.

  19. Review of utility staff training and certification

    International Nuclear Information System (INIS)

    1999-04-01

    The Advisory Committee on Nuclear Safety (ACNS) has reviewed the nuclear utility training programs in Canada and the Atomic Energy Control Board (AECB) certification program, to determine their effectiveness in meeting current and future needs. It has also looked briefly at the practices in other countries and in the aviation industry in Canada, by way of comparison. While a quantitative measure of effectiveness was beyond the scope of this review, on a purely qualitative basis the ACNS concludes that the current training and certification regime produces qualified operators, but not necessarily in the most effective way. The report makes five recommendations. The thrust of these recommendations is towards a more effective and streamlined training and certification regime based on strict adherence to the Systematic Approach to Training (SAT) methodology combined with independent verification through a peer review and accreditation process. The Committee believes that training and qualification of nuclear power plant operating staff is the complete responsibility of the utilities and that the role of the AECB is to audit the process to ensure that the utilities discharge their responsibility appropriately. In other words, the AECB should deal with operator training and certification in the same way that it deals with other aspects of nuclear power plant operation that are important to health, safety, security and the environment - by inspections and audits. The Committee believes that the proposed regulatory requirement for recertification of certain nuclear power plant operating staff, which would come into effect when the new Regulations are promulgated, is not consistent with the government's thrust and with how the AECB regulates other aspects of nuclear power plant operations. (author)

  20. ISO specifications and unclear energy quality certification

    International Nuclear Information System (INIS)

    Lee, Tae Hun

    2011-12-01

    This book indicates necessity of quality management and change of company environment, basic conception of quality management and thinking way, role of each class for quality management, necessity and purpose of introduction of ISO9000 family, authentication process and construct method of ISO9000 family, authentication effect of ISO9000 family, present condition of ISO9000 family, standard of quality certification and quality management and explanation of 2001 requirement of KSA9000.