WorldWideScience

Sample records for standardization work process

  1. Necessary and Sufficient Process leading to Work Smart Standards. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    The Necessary and Sufficient Process leading to Work Smart Standards is a Department of Energy initiative to assure adequate protection for workers, the public, and the environment. The Work Smart Standards initiative directs the Laboratory to develop a set of ES and H standards based on the work performed at the Laboratory and the hazards associated with the work. Berkeley Lab`s set of Work Smart Standards includes required Federal, State and local laws and, additionally, national and international standards which represent the highest operating standards of industrial and commercial institutions.

  2. Necessary and Sufficient Process leading to Work Smart Standards. Final report

    International Nuclear Information System (INIS)

    1996-11-01

    The Necessary and Sufficient Process leading to Work Smart Standards is a Department of Energy initiative to assure adequate protection for workers, the public, and the environment. The Work Smart Standards initiative directs the Laboratory to develop a set of ES and H standards based on the work performed at the Laboratory and the hazards associated with the work. Berkeley Lab's set of Work Smart Standards includes required Federal, State and local laws and, additionally, national and international standards which represent the highest operating standards of industrial and commercial institutions

  3. From the Analysis of Work-Processes to Designing Competence-Based Occupational Standards and Vocational Curricula

    Science.gov (United States)

    Tutlys, Vidmantas; Spöttl, Georg

    2017-01-01

    Purpose: This paper aims to explore methodological and institutional challenges on application of the work-process analysis approach in the design and development of competence-based occupational standards for Lithuania. Design/methodology/approach: The theoretical analysis is based on the review of scientific literature and the analysis of…

  4. NASA's Earth Science Data Systems Standards Process Experiences

    Science.gov (United States)

    Ullman, Richard E.; Enloe, Yonsook

    2007-01-01

    NASA has impaneled several internal working groups to provide recommendations to NASA management on ways to evolve and improve Earth Science Data Systems. One of these working groups is the Standards Process Group (SPC). The SPG is drawn from NASA-funded Earth Science Data Systems stakeholders, and it directs a process of community review and evaluation of proposed NASA standards. The working group's goal is to promote interoperability and interuse of NASA Earth Science data through broader use of standards that have proven implementation and operational benefit to NASA Earth science by facilitating the NASA management endorsement of proposed standards. The SPC now has two years of experience with this approach to identification of standards. We will discuss real examples of the different types of candidate standards that have been proposed to NASA's Standards Process Group such as OPeNDAP's Data Access Protocol, the Hierarchical Data Format, and Open Geospatial Consortium's Web Map Server. Each of the three types of proposals requires a different sort of criteria for understanding the broad concepts of "proven implementation" and "operational benefit" in the context of NASA Earth Science data systems. We will discuss how our Standards Process has evolved with our experiences with the three candidate standards.

  5. Digital economy and non-standard work

    Directory of Open Access Journals (Sweden)

    Patrizia Tullini

    2016-12-01

    Full Text Available Public and scientific debate on the digital economy is now widespread in many european countries. Also labour law scholars started to pay more attention to the new economical models and to the impact of digital technologies on productive processes. Economics and labour sciences should now move from a descriptive analysis to a deeper theoretical elaboration.The directions of the theoretical analysis are essentially two: the first one deals with the overbearing diffusion of non-standard forms of work on the web, especially on the digital platforms. This trend undermines the traditional foundation of subordination and affects the dynamics of global labour law market. The second directions deals with the increasing use of artificial intelligence in the industrial environment that presents new legal and social issues, concerning both the replacement of standard work with robotics and the complementarity between human work and «non-human agents» work.

  6. Software Development Standard Processes (SDSP)

    Science.gov (United States)

    Lavin, Milton L.; Wang, James J.; Morillo, Ronald; Mayer, John T.; Jamshidian, Barzia; Shimizu, Kenneth J.; Wilkinson, Belinda M.; Hihn, Jairus M.; Borgen, Rosana B.; Meyer, Kenneth N.; hide

    2011-01-01

    A JPL-created set of standard processes is to be used throughout the lifecycle of software development. These SDSPs cover a range of activities, from management and engineering activities, to assurance and support activities. These processes must be applied to software tasks per a prescribed set of procedures. JPL s Software Quality Improvement Project is currently working at the behest of the JPL Software Process Owner to ensure that all applicable software tasks follow these procedures. The SDSPs are captured as a set of 22 standards in JPL s software process domain. They were developed in-house at JPL by a number of Subject Matter Experts (SMEs) residing primarily within the Engineering and Science Directorate, but also from the Business Operations Directorate and Safety and Mission Success Directorate. These practices include not only currently performed best practices, but also JPL-desired future practices in key thrust areas like software architecting and software reuse analysis. Additionally, these SDSPs conform to many standards and requirements to which JPL projects are beholden.

  7. WP1 Development of New Standardization Process

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard

    2016-01-01

    The purpose of this work package can be divided into two main areas: 1. Review of existing standardization procedures with focus on leading edge fatigue cracks and recommendations / rules for avoiding leading edge cracks. 2. Development of a new standardization process focusing on leading edge...

  8. Gas industry standards board: Legal considerations in the standard setting process

    Energy Technology Data Exchange (ETDEWEB)

    Mishkin, M.T.; Adelman, D.I.

    1994-01-01

    On December 23, 1993, the Federal Energy Regulatory Commission (FERC) issued Order 563, a Final Rule adopting the agreements of informal industry-wide working groups to standardize information relating to pipeline capacity release programs mandated under Order 636. Order 563 is noteworthy for its reliance upon the industry to develop consensus standards for Commission adoption. The industry's success in reaching agreements on key communication standards issues spawned recommendations from the working groups to continue the development and maintenance of industry-wide standards through a permanent Gas Industry Standards Board (GISB). This article examines legal issues bearing on GISB's potential role in the regulatory process. Specifically, this article addresses constitutional and statutory considerations relating to the FERC's authority to delegate certain responsibilities to a voluntary, industry sponsored and supported private body such as that taking shape within the gas industry.

  9. Standard Model processes

    CERN Document Server

    Mangano, M.L.; Aguilar-Saavedra, Juan Antonio; Alekhin, S.; Badger, S.; Bauer, C.W.; Becher, T.; Bertone, V.; Bonvini, M.; Boselli, S.; Bothmann, E.; Boughezal, R.; Cacciari, M.; Carloni Calame, C.M.; Caola, F.; Campbell, J.M.; Carrazza, S.; Chiesa, M.; Cieri, L.; Cimaglia, F.; Febres Cordero, F.; Ferrarese, P.; D'Enterria, D.; Ferrera, G.; Garcia i Tormo, X.; Garzelli, M.V.; Germann, E.; Hirschi, V.; Han, T.; Ita, H.; Jäger, B.; Kallweit, S.; Karlberg, A.; Kuttimalai, S.; Krauss, F.; Larkoski, A.J.; Lindert, J.; Luisoni, G.; Maierhöfer, P.; Mattelaer, O.; Martinez, H.; Moch, S.; Montagna, G.; Moretti, M.; Nason, P.; Nicrosini, O.; Oleari, C.; Pagani, D.; Papaefstathiou, A.; Petriello, F.; Piccinini, F.; Pierini, M.; Pierog, T.; Pozzorini, S.; Re, E.; Robens, T.; Rojo, J.; Ruiz, R.; Sakurai, K.; Salam, G.P.; Salfelder, L.; Schönherr, M.; Schulze, M.; Schumann, S.; Selvaggi, M.; Shivaji, A.; Siodmok, A.; Skands, P.; Torrielli, P.; Tramontano, F.; Tsinikos, I.; Tweedie, B.; Vicini, A.; Westhoff, S.; Zaro, M.; Zeppenfeld, D.; CERN. Geneva. ATS Department

    2017-06-22

    This report summarises the properties of Standard Model processes at the 100 TeV pp collider. We document the production rates and typical distributions for a number of benchmark Standard Model processes, and discuss new dynamical phenomena arising at the highest energies available at this collider. We discuss the intrinsic physics interest in the measurement of these Standard Model processes, as well as their role as backgrounds for New Physics searches.

  10. Standardized Flexibility: The Choreography of ICT in Standardization of Service Work

    Directory of Open Access Journals (Sweden)

    Maria Røhnebæk

    2012-12-01

    Full Text Available This article is based on a research project that explores the proliferation of infor-mation and communication technology (ICT in public services. Furthermore, the research explores how the enhanced presence of ICT relates to efforts to increas-ingly individualise the service delivery. It can be argued that enhanced individual-isation requires increased levels of discretion and flexibility. At the same time, this flexibility needs to be implemented within a standardized framework to ensure due process and to meet demands for efficiency. As local-level work practices in the public services are increasingly being enabled through ICT, the information systems can thus be seen to offer ‘standardized flexibility’. Hence, the information systems work as both enablers of flexibility and as controllers of the same. This research explores how this duality manifests empirically at the local-level of the Norwegian employment and welfare services (NAV. It focuses on the in-terface of the information systems and local-level employees. In this article, I por-tray the role of the information system, Arena, with regard to how the front-line employees structure and organize their work. This portrayal reveals that the in-formation system reflects an ideal world which is out of tune with local working conditions. The employees are thus facing gaps between the ideals of the system and their actual work context. The main purpose of the paper is to illustrate how the employees deal with this gap; I identify three types of responses and strate-gies. Moreover, I suggest that the relationship between the information systems and different kinds of local responses may be fruitfully analysed by drawing an analogy with choreography and dancing. The second purpose of this article is thus to outline how the metaphor of choreography may provide a suitable theoretical lens for analysing ICT-enabled standardization of work.

  11. 40 CFR 63.306 - Work practice standards.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Work practice standards. 63.306 Section 63.306 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... for Coke Oven Batteries § 63.306 Work practice standards. (a) Work practice plan. On or before...

  12. Non-standard work schedules, gender, and parental stress

    Directory of Open Access Journals (Sweden)

    Mariona Lozano

    2016-02-01

    Full Text Available Background: Working non-standard hours changes the temporal structure of family life, constraining the time that family members spend with one another and threatening individuals' well-being. However, the empirical research on the link between stress and non-standard schedules has provided mixed results. Some studies have indicated that working non-standard hours is harmful whereas others have suggested that working atypical hours might facilitate the balance between family and work. Moreover, there is some evidence that the association between stress and non-standard employment has different implications for men and women. Objective: This paper examines the association between non-standard work schedules and stress among dual-earner couples with children. Two research questions are addressed. First, do predictability of the schedule and time flexibility moderate the link between non-standard work hours and stress? Second, do non-standard schedules affect men's and women's perceptions of stress differently? Methods: We use a sample of 1,932 working parents from the Canadian 2010 General Social Survey, which includes a time-use diary. A sequential logit regression analysis stratified by gender is employed to model two types of result. First, we estimate the odds of being stressed versus not being stressed. Second, for all respondents feeling stressed, we estimate the odds of experiencing high levels versus moderate levels of stress. Results: Our analysis shows that the link between non-standard working hours and perceived stress differs between mothers and fathers. First, fathers with non-standard schedules appear more likely to experience stress than those working standard hours, although the results are not significant. Among mothers, having a non-standard schedule is associated with a significantly lower risk of experiencing stress. Second, the analysis focusing on the mediating role of flexibility and predictability indicates that

  13. Transition of the Russian federation to new educational standard: independent work of students as a factor in the quality of educational process*

    Directory of Open Access Journals (Sweden)

    Kremlev Artem

    2016-01-01

    Full Text Available The paper is devoted to changes in the organization of independent work of students. These changes are associated with transition of the Russian Federation to new educational standards. In this regard, systemically-active approach to educational process, which is also called competence-based approach, comes to replace the knowledge-based model of education. Independent work of students as one of the main components of the competence-based approach is aimed not only at achieving of educational goals, but mainly on the formation of personal qualities of the future specialist - self-knowledge, self-development and self-realization. These qualities form a new competent person who meets the requirements of the labor market. The research includes consideration of issues such as organization, planning, monitoring methods of self-dependent student work taking into account the requirements of the educational standard.

  14. International cooperative effort to establish dosimetry standardization for radiation processing

    International Nuclear Information System (INIS)

    Farrar, H. IV.

    1989-01-01

    Radiation processing is a rapidly developing technology with numerous applications in food treatment, sterilization, and polymer modification. The effectiveness of the process depends, however, on the proper application of dose and its measurement. These aspects are being considered by a wide group of experts from around the world who have joined together to write a comprehensive set of standards for dosimetry for radiation processing. Originally formed in 1984 to develop standards for food processing dosimetry, the group has now expanded into a full subcommittee of the American Society for Testing and Materials (ASTM), with 97 members from 19 countries. The scope of the standards now includes dosimetry for all forms of radiation processing. The group has now completed and published four standards, and is working on an additional seven. Three are specifically for food applications and the others are for all radiation applications, including food processing. Together, this set of standards will specify acceptable guidelines and methods for accomplishing the required irradiation treatment, and will be available for adoption by national regulatory agencies in their procedures and protocols. 1 tab

  15. International cooperative effort to establish dosimetry standardization for radiation processing

    International Nuclear Information System (INIS)

    Farrar, Harry IV

    1990-01-01

    Radiation processing is a rapidly developing technology with numerous applications in food treatment, sterilization, and polymer modification. The effectiveness of the process depends, however, on the proper application of dose and its measurement. These aspects are being considered by a wide group of experts from around the world who have joined together to write a comprehensive set of standards for dosimetry for radiation processing. Originally formed in 1984 to develop standards for food processing dosimetry, the group has now expanded into a full subcommittee of the American Society for Testing and Materials (ASTM), with 97 members from 19 countries. The scope of the standards now includes dosimetry for all forms and applications of radiation processing. To date, the group has completed and published four standards, and is working on an additional seven. Three are specifically for food applications and the others are for all radiation applications, including food processing. Together, this set of standards will specify acceptable guidelines and methods for accomplishing the required irradiation treatment. This set will be available for adoption by national regulatory agencies or other standards-setting organizations for their procedures and protocols. (author)

  16. Establishment of carcinoembryonic antigen working standard for immunoassay

    International Nuclear Information System (INIS)

    Xu Ligen; Sun Youxiang; Jiao Yan

    2001-01-01

    The author is to prepare the working standard of carcinoembryonic antigen (CEA) for immunoassay and determine its potency. CEA solution of 320 μg/L was prepared from purified CEA solution of 4.6 mg/L and 1% human albumin solution buffered with 50 mmol/L sodium phosphate, pH7.4. This solution was distributed in an aliquot of 0.5 mL (160 ng per ampoule) and lyophilized. The potency of CEA working standard, in terms of present standard of CEA RIA and IRMA kits made by Chinese manufacturers and in terms of 1st IRP CEA HUMAN 73/601 supplied by WHO, has been determined. Mean immunological potency of the working standard is 163 ng per ampoule with confident limit of 159-168 ng per ampoule at 95% probability level. Test of parallelism of dose-response curve for the working standard to that for 1st IRP CEA HUMAN 73/601 has been passed. CEA working standard is suitable to the kits standard for CEA radioimmunoassay and immunoradiometric assay

  17. Discussion on enterprise technical standard management work

    International Nuclear Information System (INIS)

    Li Xinyou

    2010-01-01

    The technical standard management is an important part of enterprise information work, also the basis of enterprise standardization work. Only by rational and orderly management, can it exert maximum effectiveness, provide reliable support for the production and business of enterprise. (author)

  18. Web technology to support work processes in energy policy research - A case study with energy efficiency standards

    International Nuclear Information System (INIS)

    Benenson, Peter; McMahon, James E.; Brown, Stephen R.

    2002-01-01

    This paper focuses on a process to design and build a web-based system to assist staff in day-to-day management and contemporaneous documentation of their work. Other groups that want to use web technology to support their work could apply the approach presented here, but the design itself pertains to a particular set of issues in a unique context. Each user must apply the approach to identify their objectives and design a site to meet them. The main question that the Energy Efficiency Standards Group addressed was: ''How can we facilitate documentation of interim results and final products while conducting a complex, interdependent set of analyses by multiple authors under time pressures for delivering a final product?'' The approach to address this question includes categorization of the components of the work, discussions with staff, development of infrastructure support for documentation, implementation of the documentation process and integration with the workflow, and follow- up with staff. The search for a solution raised a number of issues such as the need for a thorough understanding of the work, consensus building by inclusion of key staff, and deliverable scheduling to allow for contemporaneous documentation. Documentation results vary among the product analyses, from extensive internal and external use to much slower adoption. Complaints include the length of the input forms and pressure from clients to deliver results. But with repeated demand for interim output, the need for thorough contemporaneous documentation still remains. Accordingly, as problems arise there is continued commitment among the staff to address them

  19. Does non-standard work mean non-standard health? Exploring links between non-standard work schedules, health behavior, and well-being

    Directory of Open Access Journals (Sweden)

    Megan R. Winkler

    2018-04-01

    Full Text Available The last century has seen dramatic shifts in population work circumstances, leading to an increasing normalization of non-standard work schedules (NSWSs, defined as non-daytime, irregular hours. An ever-growing body of evidence links NSWSs to a host of non-communicable chronic conditions; yet, these associations primarily concentrate on the physiologic mechanisms created by circadian disruption and insufficient sleep. While important, not all NSWSs create such chronobiologic disruption, and other aspects of working time and synchronization could be important to the relationships between work schedules and chronic disease. Leveraging survey data from Project EAT, a population-based study with health-related behavioral and psychological data from U.S. adults aged 25–36 years, this study explored the risks for a broad range of less healthful behavioral and well-being outcomes among NSWS workers compared to standard schedule workers (n = 1402. Variations across different NSWSs (evening, night/rotating, and irregular schedules were also explored. Results indicated that, relative to standard schedule workers, workers with NSWSs are at increased risk for non-optimal sleep, substance use, greater recreational screen time, worse dietary practices, obesity, and depression. There was minimal evidence to support differences in relative risks across workers with different types of NSWSs. The findings provide insight into the potential links between NSWSs and chronic disease and indicate the relevancy social disruption and daily health practices may play in the production of health and well-being outcomes among working populations. Keywords: United States, Work schedule tolerance, Health behavior, Mental health, Substance abuse, Obesity

  20. Models and standards for production systems integration: Technological process and documents

    Directory of Open Access Journals (Sweden)

    Lečić Danica

    2005-01-01

    Full Text Available Electronic business demands from production companies to collaborate with customers, suppliers and end users and start electronic manufacturing. To achieve this goal companies have to integrate their subsystems (Application to Application-A2A and they have to collaborate with their business partners (Business to Business - B2B. For this purpose models and unique standards for integration are necessary. In this paper, ebXML and OAGI specifications have been used to present metamodel process by UML class diagram and standardized model of document Working Order for technological process in the form of OAGI BOD XML document. Based on it, from an example, model of technological process is presented by activity diagram (DA in XML form and an appearance of document Working Order. Just as well, rules of transformation DA to XML are presented.

  1. Dosimetry standards for radiation processing

    International Nuclear Information System (INIS)

    Farrar, H. IV

    1999-01-01

    For irradiation treatments to be reproducible in the laboratory and then in the commercial environment, and for products to have certified absorbed doses, standardized dosimetry techniques are needed. This need is being satisfied by standards being developed by experts from around the world under the auspices of Subcommittee E10.01 of the American Society for Testing and Materials (ASTM). In the time period since it was formed in 1984, the subcommittee has grown to 150 members from 43 countries, representing a broad cross-section of industry, government and university interests. With cooperation from other international organizations, it has taken the combined part-time effort of all these people more than 13 years to complete 24 dosimetry standards. Four are specifically for food irradiation or agricultural applications, but the majority apply to all forms of gamma, x-ray, Bremsstrahlung and electron beam radiation processing, including dosimetry for sterilization of health care products and the radiation processing of fruits, vegetables, meats, spices, processed foods, plastics, inks, medical wastes and paper. An additional 6 standards are under development. Most of the standards provide exact procedures for using individual dosimetry systems or for characterizing various types of irradiation facilities, but one covers the selection and calibration of dosimetry systems, and another covers the treatment of uncertainties. Together, this set of standards covers essentially all aspects of dosimetry for radiation processing. The first 20 of these standards have been adopted in their present form by the International Organization of Standardization (ISO), and will be published by ISO in 1999. (author)

  2. Low-energy photon-neutrino inelastic processes beyond the Standard Model

    CERN Document Server

    Abada, A.; Pittau, R.

    1999-01-01

    We investigate in this work the leading contributions of the MSSM with R-parity violation and of Left-Right models to the low-energy five-leg photon-neutrino processes. We discuss the results and compare them to the Standard Model ones.

  3. 40 CFR 60.103a - Work practice standards.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Work practice standards. 60.103a... Refineries for Which Construction, Reconstruction, or Modification Commenced After May 14, 2007 § 60.103a Work practice standards. (a) Each owner or operator that operates a flare that is subject to this...

  4. Standard work for room entry: Linking lean, hand hygiene, and patient-centeredness.

    Science.gov (United States)

    O'Reilly, Kristin; Ruokis, Samantha; Russell, Kristin; Teves, Tim; DiLibero, Justin; Yassa, David; Berry, Hannah; Howell, Michael D

    2016-03-01

    Healthcare-associated infections are costly and fatal. Substantial front-line, administrative, regulatory, and research efforts have focused on improving hand hygiene. While broad agreement exists that hand hygiene is the most important single approach to infection prevention, compliance with hand hygiene is typically only about 40%(1). Our aim was to develop a standard process for room entry in the intensive care unit that improved compliance with hand hygiene and allowed for maximum efficiency. We recognized that hand hygiene is a single step in a substantially more complicated process of room entry. We applied Lean engineering techniques to develop a standard process that included both physical steps and also standard communication elements from provider to patients and families and created a physical environment to support this. We observed meaningful improvement in the performance of the new standard as well as time savings for clinical providers with each room entry. We also observed an increase in room entries that included verbal communication and an explanation of what the clinician was entering the room to do. The design and implementation of a standardized room entry process and the creation of an environment that supports that new process has resulted in measurable positive outcomes on the medical intensive care unit, including quality, patient experience, efficiency, and staff satisfaction. Designing a process, rather than viewing tasks that need to happen in close proximity in time (either serially or in parallel) as unrelated, simplifies work for staff and results in higher compliance to individual tasks. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. Calibration of working standard ionization chambers and dose standardization

    International Nuclear Information System (INIS)

    Abd Elmahoud, A. A. B.

    2011-01-01

    Measurements were performed for the calibration of two working standard ionization chambers in the secondary standard dosimetry laboratory of Sudan. 600 cc cylindrical former type and 1800 cc cylindrical radical radiation protection level ionization chambers were calibrated against 1000 cc spherical reference standard ionization chamber. The chamber were calibrated at X-ray narrow spectrum series with beam energies ranged from (33-116 KeV) in addition to 1''3''7''Cs beam with 662 KeV energy. The chambers 0.6 cc and 0.3 cc therapy level ionization were used for dose standardization and beam output calibrations of cobalt-60 radiotherapy machine located at the National Cancer Institute, University of Gazira. Concerning beam output measurements for 6''0''Co radiotherapy machine, dosimetric measurements were performed in accordance with the relevant per IAEA dosimetry protocols TRS-277 and TRS-398. The kinetic energy released per unit mass in air (air kerma) were obtained by multiplying the corrected electrometer reading (nC/min) by the calibration factors (Gy/n C) of the chambers from given in the calibration certificate. The uncertainty of measurements of air kerma were calculated for the all ionization chambers (combined uncertainty) the calibration factors of these ionization chambers then were calculated by comparing the reading of air kerma of secondary standard ionization chambers to than from radical and farmer chambers. The result of calibration working standard ionization chambers showed different calibration factors ranged from 0.99 to 1.52 for different radiation energies and these differences were due to chambers response and specification. The absorbed dose to to water calculated for therapy ionization chamber using two code of practice TRS-277 and TRS-398 as beam output for 6''0''Co radiotherapy machine and it can be used as a reference for future beam output calibration in radiotherapy dosimetry. The measurement of absorbed dose to water showed that the

  6. Standard-Setting Methods as Measurement Processes

    Science.gov (United States)

    Nichols, Paul; Twing, Jon; Mueller, Canda D.; O'Malley, Kimberly

    2010-01-01

    Some writers in the measurement literature have been skeptical of the meaningfulness of achievement standards and described the standard-setting process as blatantly arbitrary. We argue that standard setting is more appropriately conceived of as a measurement process similar to student assessment. The construct being measured is the panelists'…

  7. Proposed minimum reporting standards for chemical analysis Chemical Analysis Working Group (CAWG) Metabolomics Standards Initiative (MSI)

    Science.gov (United States)

    Amberg, Alexander; Barrett, Dave; Beale, Michael H.; Beger, Richard; Daykin, Clare A.; Fan, Teresa W.-M.; Fiehn, Oliver; Goodacre, Royston; Griffin, Julian L.; Hankemeier, Thomas; Hardy, Nigel; Harnly, James; Higashi, Richard; Kopka, Joachim; Lane, Andrew N.; Lindon, John C.; Marriott, Philip; Nicholls, Andrew W.; Reily, Michael D.; Thaden, John J.; Viant, Mark R.

    2013-01-01

    There is a general consensus that supports the need for standardized reporting of metadata or information describing large-scale metabolomics and other functional genomics data sets. Reporting of standard metadata provides a biological and empirical context for the data, facilitates experimental replication, and enables the re-interrogation and comparison of data by others. Accordingly, the Metabolomics Standards Initiative is building a general consensus concerning the minimum reporting standards for metabolomics experiments of which the Chemical Analysis Working Group (CAWG) is a member of this community effort. This article proposes the minimum reporting standards related to the chemical analysis aspects of metabolomics experiments including: sample preparation, experimental analysis, quality control, metabolite identification, and data pre-processing. These minimum standards currently focus mostly upon mass spectrometry and nuclear magnetic resonance spectroscopy due to the popularity of these techniques in metabolomics. However, additional input concerning other techniques is welcomed and can be provided via the CAWG on-line discussion forum at http://msi-workgroups.sourceforge.net/ or http://Msi-workgroups-feedback@lists.sourceforge.net. Further, community input related to this document can also be provided via this electronic forum. PMID:24039616

  8. Standard working procedures in production of traditionally fermented Sremska sausage

    Directory of Open Access Journals (Sweden)

    Vesković-Moračanin Slavica

    2011-01-01

    Full Text Available Investigations conducted within project "Techonological and protective characteristics of autochthonous strains of lactic acid bacteria isolated from traditional fermented sausages and possibilities for their implementation in the meat industry" (Project Number: 20127, financed on behalf of the Ministry for Science and Technology of the Republic of Serbia, have provided an answer on the characteristics of the quality of the used raw materials for the production of Sremska sausage - one of the most well-known Serbian traditionally fermented sausages (choice of meat, fatty tissue, additives and spices, and data have been registered in connection with the procedures of their processing, microclimatic conditions have been established (temperature, relative humidity, and air circulation during the entire process of production and fermentation, as well as the presence and types of microorganisms, primarily lactic acid bacteria (BMK, the carrier of lactic fermentation. The most important characteristics of the filling have been established, the smoking regimen, the regimens of fermentation, maturing, drying, as well as the parameters for quality and safety of the finished product. At the same time, the standard working procedure has been determined for the preparation of the meat, fatty tissue, the forming and inserting of the filling into the wrappers, as well as the characteristics of the finished products. The given standard working procedure should serve as a guideline for the meat industry in the production process of this traditional fermented sausage.

  9. Report of working group for technical standard of cutting and melting works in Glovebox dismantling

    International Nuclear Information System (INIS)

    Asazuma, Shinichiroh; Takeda, Shinsoh; Tajima, Shoichi

    2004-11-01

    In order to prevent spread of contamination, glovebox dismantling activity is usually performed in a confined enclosure with personal radioactive protective equipment. Since large potion of these materials is made of vinyl acetate, there exist potential risks of fire, damage and injury to the environment and workers during the dismantling (cutting or melting) operation. It is therefore important to establish standard for proper use of equipment and hazard controls in such a specific environment. Working Group composed of Tokai Works and Oarai Works has examined and developed the operational standard for cutting work in glovebox dismantlement. The result is reflected to the Tokai Works Safety Operational Standard. (author)

  10. 40 CFR Table 1 to Subpart Ddddd of... - Emission Limits and Work Practice Standards

    Science.gov (United States)

    2010-07-01

    ..., and Institutional Boilers and Process Heaters Pt. 63, Subpt. DDDDD, Table 1 Table 1 to Subpart DDDDD... the following applicable emission limits and work practice standards: If your boiler or process heater.... Hydrogen Chloride 0.02 lb per MMBtu of heat input. c. Mercury 0.000003 lb per MMBtu of heat input. d...

  11. Final Report. An Integrated Partnership to Create and Lead the Solar Codes and Standards Working Group

    Energy Technology Data Exchange (ETDEWEB)

    Rosenthal, Andrew [New Mexico State Univ., Las Cruces, NM (United States)

    2013-12-30

    The DOE grant, “An Integrated Partnership to Create and Lead the Solar Codes and Standards Working Group,” to New Mexico State University created the Solar America Board for Codes and Standards (Solar ABCs). From 2007 – 2013 with funding from this grant, Solar ABCs identified current issues, established a dialogue among key stakeholders, and catalyzed appropriate activities to support the development of codes and standards that facilitated the installation of high quality, safe photovoltaic systems. Solar ABCs brought the following resources to the PV stakeholder community; Formal coordination in the planning or revision of interrelated codes and standards removing “stove pipes” that have only roofing experts working on roofing codes, PV experts on PV codes, fire enforcement experts working on fire codes, etc.; A conduit through which all interested stakeholders were able to see the steps being taken in the development or modification of codes and standards and participate directly in the processes; A central clearing house for new documents, standards, proposed standards, analytical studies, and recommendations of best practices available to the PV community; A forum of experts that invites and welcomes all interested parties into the process of performing studies, evaluating results, and building consensus on standards and code-related topics that affect all aspects of the market; and A biennial gap analysis to formally survey the PV community to identify needs that are unmet and inhibiting the market and necessary technical developments.

  12. The Application and Its Consequences for Non-Standard Knowledge Work

    DEFF Research Database (Denmark)

    Nouwens, Midas; Klokmose, Clemens Nylandsted

    2018-01-01

    Application-centric computing dominates human-computer interactions, yet the concept of an application is ambiguous and the impact of its ubiquity underexplored. We unpack “the application” through the lens of non-standard knowledge work: freelance, self-employed, and fixed-term contract workers...... of applications, such as update processes, interface symmetries, application-document relationships, and operating system and hardware dependencies. By empirically and analytically focusing on “the application”, we reveal the implications of the current application-centric computing paradigm and discuss how...

  13. Relationship between non-standard work arrangements and work-related accident absence in Belgium.

    Science.gov (United States)

    Alali, Hanan; Braeckman, Lutgart; Van Hecke, Tanja; De Clercq, Bart; Janssens, Heidi; Wahab, Magd Abdel

    2017-03-28

    The main objective of this study is to examine the relationship between indicators of non-standard work arrangements, including precarious contract, long working hours, multiple jobs, shift work, and work-related accident absence, using a representative Belgian sample and considering several socio-demographic and work characteristics. This study was based on the data of the fifth European Working Conditions Survey (EWCS). For the analysis, the sample was restricted to 3343 respondents from Belgium who were all employed workers. The associations between non-standard work arrangements and work-related accident absence were studied with multivariate logistic regression modeling techniques while adjusting for several confounders. During the last 12 months, about 11.7% of workers were absent from work because of work-related accident. A multivariate regression model showed an increased injury risk for those performing shift work (OR 1.546, 95% CI 1.074-2.224). The relationship between contract type and occupational injuries was not significant (OR 1.163, 95% CI 0.739-1.831). Furthermore, no statistically significant differences were observed for those performing long working hours (OR 1.217, 95% CI 0.638-2.321) and those performing multiple jobs (OR 1.361, 95% CI 0.827-2.240) in relation to work-related accident absence. Those who rated their health as bad, low educated workers, workers from the construction sector, and those exposed to biomechanical exposure (BM) were more frequent victims of work-related accident absence. No significant gender difference was observed. Indicators of non-standard work arrangements under this study, except shift work, were not significantly associated with work-related accident absence. To reduce the burden of occupational injuries, not only risk reduction strategies and interventions are needed but also policy efforts are to be undertaken to limit shift work. In general, preventive measures and more training on the job are needed to

  14. The Work of Globalization: How Standardization May Impact the Globalization of Work

    OpenAIRE

    Cochoy , Franck

    2002-01-01

    Does the globalization of product markets entail a globalization of labor? In order to answer this type of question, the paper tries to highlight the link between the impossible globalization of work and the continuous emergence of standardization as a “work of globalization”.

  15. Systematic review: work-related stress and the HSE management standards.

    Science.gov (United States)

    Brookes, K; Limbert, C; Deacy, C; O'Reilly, A; Scott, S; Thirlaway, K

    2013-10-01

    The Health and Safety Executive (HSE) has defined six management standards representing aspects of work that, if poorly managed, are associated with lower levels of employee health and productivity, and increased sickness absence. The HSE indicator tool aims to measure organizations' performance in managing the primary stressors identified by the HSE management standards. The aims of the study are to explore how the HSE indicator tool has been implemented within organizations and to identify contexts in which the tool has been used, its psychometric properties and relationships with alternative measures of well-being and stress. Studies that matched specific criteria were included in the review. Abstracts were considered by two researchers to ensure a reliable process. Full texts were obtained when abstracts met the inclusion criteria. Thirteen papers were included in the review. Using factor analysis and measures of reliability, the studies suggest that the HSE indicator tool is a psychometrically sound measure. The tool has been used to measure work-related stress across different occupational groups, with a clear relationship between the HSE tool and alternative measures of well-being. Limitations of the tool and recommendations for future research are discussed. The HSE indicator tool is a psychometrically sound measure of organizational performance against the HSE management standards. As such it can provide a broad overview of sources of work-related stress within organizations. More research is required to explore the use of the tool in the design of interventions to reduce stress, and its use in different contexts and with different cultural and gender groups.

  16. Working memory capacity and redundant information processing efficiency.

    Science.gov (United States)

    Endres, Michael J; Houpt, Joseph W; Donkin, Chris; Finn, Peter R

    2015-01-01

    Working memory capacity (WMC) is typically measured by the amount of task-relevant information an individual can keep in mind while resisting distraction or interference from task-irrelevant information. The current research investigated the extent to which differences in WMC were associated with performance on a novel redundant memory probes (RMP) task that systematically varied the amount of to-be-remembered (targets) and to-be-ignored (distractor) information. The RMP task was designed to both facilitate and inhibit working memory search processes, as evidenced by differences in accuracy, response time, and Linear Ballistic Accumulator (LBA) model estimates of information processing efficiency. Participants (N = 170) completed standard intelligence tests and dual-span WMC tasks, along with the RMP task. As expected, accuracy, response-time, and LBA model results indicated memory search and retrieval processes were facilitated under redundant-target conditions, but also inhibited under mixed target/distractor and redundant-distractor conditions. Repeated measures analyses also indicated that, while individuals classified as high (n = 85) and low (n = 85) WMC did not differ in the magnitude of redundancy effects, groups did differ in the efficiency of memory search and retrieval processes overall. Results suggest that redundant information reliably facilitates and inhibits the efficiency or speed of working memory search, and these effects are independent of more general limits and individual differences in the capacity or space of working memory.

  17. Developing and enforcing internal information systems standards: InduMaker’s Standards Management Process

    Directory of Open Access Journals (Sweden)

    Claudia Loebbecke

    2016-01-01

    Full Text Available It is widely agreed that standards provide numerous benefits when available and enforced. Company-internal Information Systems (IS management procedures and solutions, in the following coined IS ‘standards’, allow for harmonizing operations between company units, locations and even different service providers. However, many companies lack an organized process for defining and managing internal IS standards, which causes uncertainties and delays in decision making, planning, and design processes. In this case study of the globally operating InduMaker (anonymized company name, an established manufacturing supplier, we look into the company-internal management of IS standards. Theoretically grounded in the organizational and IS-focused literature on business process modelling and business process commoditization, we describe and investigate InduMaker’s newly developed Standard Management Process (SMP for defining and managing company-internal business and IS standards, with which the multinational pursues offering clear answers to business and IT departments about existing IS standards, their degree of obligation, applicability, and scope at any time.

  18. Standard compensation for power cuts. Working group report

    International Nuclear Information System (INIS)

    2002-07-01

    The Working Group was commissioned to draw up a proposal in the form of a Government Bill for provisions to be included in the Electricity Market Act on imposing an obligation on the distribution net operator to pay a standard compensation to the users of electricity for the event that they get no access to electricity. The Working Group should consider especially a model of standard compensation presented in the final report by Mr. Jarl Forsten, Deputy Director General of the Technical Research Centre of Finland VTT, published on 30 April 2002 that the amount of standard compensation should not depend on the reason for the power cut. The Working Group proposes that the Electricity Market Act should be amended by provisions providing that a distribution net operator shall pay to the user of electricity a standard compensation for power cuts lasting over 12 hours. The amount of compensation shall be based on the annual network service fee and a sliding scale of compensation related to the duration of the power cut shall be applied. The maximum compensation shall be paid when the power cut lasts more than five days. The maximum amount of individual compensations shall be fixed at EUR 700. The proposed provisions on standard compensation in the event of power cuts are aimed at amending the provisions in Chapter 6a of the Electricity Market Act on price reduction and compensation because of fault in the supply of electricity. The aim of the introduction of standard compensation for power cuts is to persuade distribution net operators to make an effort to minimize the time for power cuts. (orig.)

  19. [Ageing and work: technical standards].

    Science.gov (United States)

    De Vito, G; Riva, M A; Meroni, R; Cesana, G C

    2010-01-01

    Over the last few years, studies on the relationship between ageing and work have attracted growing interest due to the increased probability among workers of developing major health problems as a consequence of ageing of the working population. Negative outcomes for health are possible when an age-related imbalance appears between physical workload and physical work capacity. Interventions based on workload reductions should help to keep workers on the job for as long as allowed by law. Reference masses by age and sex are suggested by the technical standards of the ISO 11228 series, which are also quoted by Italian law D.Lgs. 81/2008, and EN 1005 series, which recommend limits valid also for manual material handling, and pushing and pulling. Decreasing low back pain prevalence or recurrence, in an ageing population with high prevalence of back disorders, could be more effective than many other approaches to enhance workers' quality of life and consequently maintain and improve workers' performance.

  20. Proteomics Standards Initiative: Fifteen Years of Progress and Future Work.

    Science.gov (United States)

    Deutsch, Eric W; Orchard, Sandra; Binz, Pierre-Alain; Bittremieux, Wout; Eisenacher, Martin; Hermjakob, Henning; Kawano, Shin; Lam, Henry; Mayer, Gerhard; Menschaert, Gerben; Perez-Riverol, Yasset; Salek, Reza M; Tabb, David L; Tenzer, Stefan; Vizcaíno, Juan Antonio; Walzer, Mathias; Jones, Andrew R

    2017-12-01

    The Proteomics Standards Initiative (PSI) of the Human Proteome Organization (HUPO) has now been developing and promoting open community standards and software tools in the field of proteomics for 15 years. Under the guidance of the chair, cochairs, and other leadership positions, the PSI working groups are tasked with the development and maintenance of community standards via special workshops and ongoing work. Among the existing ratified standards, the PSI working groups continue to update PSI-MI XML, MITAB, mzML, mzIdentML, mzQuantML, mzTab, and the MIAPE (Minimum Information About a Proteomics Experiment) guidelines with the advance of new technologies and techniques. Furthermore, new standards are currently either in the final stages of completion (proBed and proBAM for proteogenomics results as well as PEFF) or in early stages of design (a spectral library standard format, a universal spectrum identifier, the qcML quality control format, and the Protein Expression Interface (PROXI) web services Application Programming Interface). In this work we review the current status of all of these aspects of the PSI, describe synergies with other efforts such as the ProteomeXchange Consortium, the Human Proteome Project, and the metabolomics community, and provide a look at future directions of the PSI.

  1. Development of a standardized, citywide process for managing smart-pump drug libraries.

    Science.gov (United States)

    Walroth, Todd A; Smallwood, Shannon; Arthur, Karen; Vance, Betsy; Washington, Alana; Staublin, Therese; Haslar, Tammy; Reddan, Jennifer G; Fuller, James

    2018-06-15

    Development and implementation of an interprofessional consensus-driven process for review and optimization of smart-pump drug libraries and dosing limits are described. The Indianapolis Coalition for Patient Safety (ICPS), which represents 6 Indianapolis-area health systems, identified an opportunity to reduce clinically insignificant alerts that smart infusion pumps present to end users. Through a consensus-driven process, ICPS aimed to identify best practices to implement at individual hospitals in order to establish specific action items for smart-pump drug library optimization. A work group of pharmacists, nurses, and industrial engineers met to evaluate variability within and lack of scrutiny of smart-pump drug libraries. The work group used Lean Six Sigma methodologies to generate a list of key needs and barriers to be addressed in process standardization. The group reviewed targets for smart-pump drug library optimization, including dosing limits, types of alerts reviewed, policies, and safety best practices. The work group also analyzed existing processes at each site to develop a final consensus statement outlining a model process for reviewing alerts and managing smart-pump data. Analysis of the total number of alerts per device across ICPS-affiliated health systems over a 4-year period indicated a 50% decrease (from 7.2 to 3.6 alerts per device per month) after implementation of the model by ICPS member organizations. Through implementation of a standardized, consensus-driven process for smart-pump drug library optimization, ICPS member health systems reduced clinically insignificant smart-pump alerts. Copyright © 2018 by the American Society of Health-System Pharmacists, Inc. All rights reserved.

  2. International laser safety standardization. From the European perspective with an emphasis on materials processing

    Energy Technology Data Exchange (ETDEWEB)

    Schulmeister, K [Div. of Life Sciences, Dept. of Radiation Protection, Oesterreichisches Forschungszentrum Seibersdorf, 2444 Seibersdorf (Austria)

    1997-08-01

    This report reviews international standards relevant to the safety of laser products and laser installations, with an emphasis on the safety of laser materials processing from the European perspective. In the first paragraphs an overview of the international standards organisations, their relative roles and ways of developing new standards is given. In the second part of the report, work currently underway in the respective standards committees is summarised and specific standards dealing with different aspects of laser safety are discussed. An appendix contains a list of standards organised in standards organisations (IEC, ISO and EN). (author)

  3. International laser safety standardization. From the European perspective with an emphasis on materials processing

    International Nuclear Information System (INIS)

    Schulmeister, K.

    1997-08-01

    This report reviews international standards relevant to the safety of laser products and laser installations, with an emphasis on the safety of laser materials processing from the European perspective. In the first paragraphs an overview of the international standards organisations, their relative roles and ways of developing new standards is given. In the second part of the report, work currently underway in the respective standards committees is summarised and specific standards dealing with different aspects of laser safety are discussed. An appendix contains a list of standards organised in standards organisations IEC, ISO and EN). (author)

  4. Process Control System Cyber Security Standards - An Overview

    Energy Technology Data Exchange (ETDEWEB)

    Robert P. Evans

    2006-05-01

    The use of cyber security standards can greatly assist in the protection of process control systems by providing guidelines and requirements for the implementation of computer-controlled systems. These standards are most effective when the engineers and operators, using the standards, understand what each standard addresses. This paper provides an overview of several standards that deal with the cyber security of process measurements and control systems.

  5. Preparation of high purity plutonium oxide for radiochemistry instrument calibration standards and working standards

    International Nuclear Information System (INIS)

    Wong, A.S.; Stalnaker, N.D.

    1997-04-01

    Due to the lack of suitable high level National Institute of Standards and Technology (NIST) traceable plutonium solution standards from the NIST or commercial vendors, the CST-8 Radiochemistry team at Los Alamos National Laboratory (LANL) has prepared instrument calibration standards and working standards from a well-characterized plutonium oxide. All the aliquoting steps were performed gravimetrically. When a 241 Am standardized solution obtained from a commercial vendor was compared to these calibration solutions, the results agreed to within 0.04% for the total alpha activity. The aliquots of the plutonium standard solutions and dilutions were sealed in glass ampules for long term storage

  6. Procedures and Standards Handbook. Version 3.0. What Works Clearinghouse

    Science.gov (United States)

    What Works Clearinghouse, 2014

    2014-01-01

    This "What Works Clearinghouse Procedures and Standards Handbook (Version 3.0)" provides a detailed description of the standards and procedures of the What Works Clearinghouse (WWC). The remaining chapters of this Handbook are organized to take the reader through the basic steps that the WWC uses to develop a review protocol, identify…

  7. Visual operations management tools in oil pipelines and terminals standardization processes

    Energy Technology Data Exchange (ETDEWEB)

    De Ludovico Almeida, Maria Fatima [Pontifical Catholic University of Rio de Janeiro (Brazil); Santiago, Adilson; Senra Ribeiro, Kassandra; Mendonca Arruda, Daniela [Petrobras Transporte (Brazil)

    2010-07-01

    Visual operations management (VOM) takes advantage of visual cues to communicate information, simplify processes and improve the quality and safety of operations. Because of heightened competition, the importance of standardization and quality management processes has become more evident for pipeline companies. Petrobras Transporte's marine terminal units has been working over the last years to be recognized as a reference in the activities it pursues. This is based on the Petrobras Transporte's strategic plan 2020, which foresees amongst others, the specialization of technical workforce, operational safety excellence, capital discipline, customer satisfaction, the search for new technologies and markets and the rendering of new services. To achieve these goals, the Marine Terminals standardization program must be adhered to. Focusing on communication and adoption of standards and procedures, this paper describes how visual guides were conceived and implemented within Petrobras Transporte to enable operators and technicians to meet operational, environmental and occupational health and safety requirements.

  8. Work related perceived stress and muscle activity during standardized computer work among female computer users

    DEFF Research Database (Denmark)

    Larsman, P; Thorn, S; Søgaard, K

    2009-01-01

    The current study investigated the associations between work-related perceived stress and surface electromyographic (sEMG) parameters (muscle activity and muscle rest) during standardized simulated computer work (typing, editing, precision, and Stroop tasks). It was part of the European case......-control study, NEW (Neuromuscular assessment in the Elderly Worker). The present cross-sectional study was based on a questionnaire survey and sEMG measurements among Danish and Swedish female computer users aged 45 or older (n=49). The results show associations between work-related perceived stress...... and trapezius muscle activity and rest during standardized simulated computer work, and provide partial empirical support for the hypothesized pathway of stress induced muscle activity in the association between an adverse psychosocial work environment and musculoskeletal symptoms in the neck and shoulder....

  9. Making standards work

    OpenAIRE

    Stigzelius, Ingrid

    2009-01-01

    Social and environmental standards can function as tools for companies that want to improve their conduct in social and environmental areas in the supply chain. However, relatively little attention has been given to how the adoption of social and environmental standards may influence the actual business practices in the supply chain. The overall aim of this thesis is to examine the institutional context surrounding the adoption of social and environmental standards and how these standards inf...

  10. Advancements in internationally accepted standards for radiation processing

    International Nuclear Information System (INIS)

    Farrar, H. IV; Derr, D.D.; Vehar, D.W.

    1993-01-01

    Subcommittees of the American Society for Testing and Materials (ASTM) are developing standards on various aspects of radiation processing. Nine standards on how to select and calibrate dosimeters, where to put them, how many to use, and how to use individual types of dosimeter systems have been published. The group is also developing standards on how to use gamma, electron beam, and X-ray facilities for radiation processing, and a standard on how to treat dose uncertainties. Efforts are underway to promote inclusion of these standards into procedures now being developed by government agencies and by international groups such as the United Nations' International Consultative Group on Food Irradiation (ICGFI) in order to harmonize regulations and help avoid trade barriers. Standards on good irradiation practices for meat and poultry and for fresh fruits, and for the irradiation of seafood and spices have been developed. These food-related standards are based on practices previously published by ICGFI. Standards for determining doses for radiation hardness testing of electronics have been developed. Standards on the Fricke and TLD dosimetry systems are equally useful in other radiation processing applications. (Author)

  11. Non-standard Employment in the Nordics – towards precarious work?

    DEFF Research Database (Denmark)

    Rasmussen, Stine; Nätti, Jouko; Larsen, Trine Pernille

    2018-01-01

    This article examines non-standard employment and precariousness in four Nordic countries (Denmark, Sweden, Finland and Norway). Drawing on data from the Labour Force Survey from 1995-2015, the article investigates and compares recent developments of non-standard employment in the countries and w...... to be largely integrated in the Nordic labour markets, it still entails precarious elements in certain countries. Norway and Denmark stand out as less insecure labour markets, while Finland and Sweden have more precariousness associated with non-standard employment.......This article examines non-standard employment and precariousness in four Nordic countries (Denmark, Sweden, Finland and Norway). Drawing on data from the Labour Force Survey from 1995-2015, the article investigates and compares recent developments of non-standard employment in the countries...... and whether fixed-term contracts, temporary agency work, marginal part-time work and solo self-employment have precarious elements (income or job insecurity). We conclude that non-standard employment has remained rather stable in all four countries over time. However, although non-standard employment seems...

  12. Twenty new ISO standards on dosimetry for radiation processing

    International Nuclear Information System (INIS)

    Farrar IV, H.

    2000-01-01

    Twenty standards on essentially all aspects of dosimetry for radiation processing were published as new ISO standards in December 1998. The standards are based on 20 standard practices and guides developed over the past 14 years by Subcommittee E10.01 of the American Society for Testing and Materials (ASTM). The transformation to ISO standards using the 'fast track' process under ISO Technical Committee 85 (ISO/TC85) commenced in 1995 and resulted in some overlap of technical information between three of the new standards and the existing ISO Standard 11137 Sterilization of health care products - Requirements for validation and routine control - Radiation sterilization. Although the technical information in these four standards was consistent, compromise wording in the scopes of the three new ISO standards to establish precedence for use were adopted. Two of the new ISO standards are specifically for food irradiation applications, but the majority apply to all forms of gamma, X-ray, and electron beam radiation processing, including dosimetry for sterilization of health care products and the radiation processing of fruit, vegetables, meats, spices, processed foods, plastics, inks, medical wastes, and paper. Most of the standards provide exact procedures for using individual dosimetry systems or for characterizing various types of irradiation facilities, but one covers the selection and calibration of dosimetry systems, and another covers the treatment of uncertainties using the new ISO Type A and Type B evaluations. Unfortunately, nine of the 20 standards just adopted by the ISO are not the most recent versions of these standards and are therefore already out of date. To help solve this problem, efforts are being made to develop procedures to coordinate the ASTM and ISO development and revision processes for these and future ASTM-originating dosimetry standards. In the meantime, an additional four dosimetry standards have recently been published by the ASTM but have

  13. 45 CFR 2543.84 - Contract Work Hours and Safety Standards Act.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Contract Work Hours and Safety Standards Act. 2543... OTHER NON-PROFIT ORGANIZATIONS Statutory Compliance § 2543.84 Contract Work Hours and Safety Standards Act. Where applicable, all contracts awarded by recipients in excess of $2000 for construction...

  14. Optimization and standardization of pavement management processes.

    Science.gov (United States)

    2004-08-01

    This report addresses issues related to optimization and standardization of current pavement management processes in Kentucky. Historical pavement management records were analyzed, which indicates that standardization is necessary in future pavement ...

  15. Overview on pre-harmonization studies conducted by the Working Group on Codes and Standards

    International Nuclear Information System (INIS)

    Guinovart, J.

    1998-01-01

    For more than twenty years, the Working Group on Codes and Standards (WGCS) has been an Advisory Expert Group of the European Commission and three subgroups were formed to consider manufacture and inspection, structural mechanics and materials topics. The WGCS seeks to promote studies at the pre-harmonisation level, for the clarification and building of consensus in the European Community concerning technical issues of relevance for the integrity of safety-related components. It deals with pre-standardization process regarding industrial codes whose rules are applicable to design, construction and operation of NPP components in European Community

  16. Working group 2: regulatory and standards development

    Energy Technology Data Exchange (ETDEWEB)

    Bunch, Chad; Lee, Shu; Peters, Mike; Parsonage, Kevin; Saad, Ziad

    2011-07-01

    This second workshop explored regulatory standards and developments in the pipeline industry. New methods of improved damage prevention for regulators and pipelines to implement were presented. First, incident trends were discussed, using incident analysis to identify the possible causes and solutions of incidents. The determination of realistic goals was attempted. Next, leak detection was discussed with the presentation of current work in annex E which will form part of the new CSA Z662 standard in a few years time. New testing methods such as external methods of leak detection were studied. A third presentation showed the recent development in overpressure protection with reference to the new annex M incorporated in the CSA Z662-11 standard. The last presentation introduced the topic of public safety issues associated with CO2 pipelines with regard to different failure scenarios and the appropriate emergency responses.

  17. Working group 1A - basis for the standard-safety

    International Nuclear Information System (INIS)

    Whipple, C.

    1993-01-01

    This paper presents a summary of the progress made by working group 1A (Basis for the Safety Standard) during the Electric Power Research Institute's EPRI Workshop on the technical basis of EPA HLW Disposal Criteria, March 1993. This group discussed the semantics of terms within the standard 40 CFR Part 191, the implementation of this standard, the advanced notice of rulemaking, the issue of emitting carbon-14 through a gaseous pathway, the strategy of dealing with standards for contamination of drinking water and groundwater, the 100,000 year time frame, and the analysis of specific comments. The specific comments dealt with the cost effectiveness of the standard, the dose histogram for populations and individuals, groundwater definition and the underlying technology driver for this standard

  18. DEVELOPING AN IMAGE PROCESSING APPLICATION THAT SUPPORTS NEW FEATURES OF JPEG2000 STANDARD

    Directory of Open Access Journals (Sweden)

    Evgin GÖÇERİ

    2007-03-01

    Full Text Available In recent years, developing technologies in multimedia brought the importance of image processing and compression. Images that are reduced in size using lossless and lossy compression techniques without degrading the quality of the image to an unacceptable level take up much less space in memory. This enables them to be sent and received over the Internet or mobile devices in much shorter time. The wavelet-based image compression standard JPEG2000 has been created by the Joint Photographic Experts Group (JPEG committee to superseding the former JPEG standard. Works on various additions to this standard are still under development. In this study, an Application has been developed in Visual C# 2005 which implies important image processing techniques such as edge detection and noise reduction. The important feature of this Application is to support JPEG2000 standard as well as supporting other image types, and the implementation does not only apply to two-dimensional images, but also to multi-dimensional images. Modern software development platforms that support image processing have also been compared and several features of the developed software have been identified.

  19. On the Preparation of Working Standards for Gamma-Ray Spectrometry

    International Nuclear Information System (INIS)

    Durasevic, M.; Kandic, A.; Milosevic, Z.; Seslak, B.; Vukanac, I.

    2013-01-01

    In the Laboratory for Radionuclide Metrology at Vinca Institute, activity concentration measurements are routinely performed and numerous calibration standards are required. Thus, a variety of calibration standards whose measurement geometry and chemical composition and density are similar to those of the measured samples were prepared. The standardized solutions of a common mixture of gamma-emitting radionuclides (241Am, 109Cd, 139Ce, 57Co, 60Co,137Cs, 203Hg, 113Sn, 85Sr, 88Y and 210Pb) purchased at the Czech Metrological Institute were used to prepare working standards for efficiency and energy calibration of gamma-ray semiconductor HPGe spectrometer in accordance with the IAEA recommendations. Calibration standards were prepared in different geometries (PVC cylindrical boxes, Marinelly beakers and PVC cylindrical bottles) and with various matrices (mineralized grass, activated carbon, surface soil, water, sand and ached filter paper). The matrix materials were spiked by using the activated carbon as the activity carrier, and homogenized mechanically. A comprehensive review of the procedures and techniques used for working standard preparation is presented in this paper.(author)

  20. Making working memory work: the effects of extended practice on focus capacity and the processes of updating, forward access, and random access.

    Science.gov (United States)

    Price, John M; Colflesh, Gregory J H; Cerella, John; Verhaeghen, Paul

    2014-05-01

    We investigated the effects of 10h of practice on variations of the N-Back task to investigate the processes underlying possible expansion of the focus of attention within working memory. Using subtractive logic, we showed that random access (i.e., Sternberg-like search) yielded a modest effect (a 50% increase in speed) whereas the processes of forward access (i.e., retrieval in order, as in a standard N-Back task) and updating (i.e., changing the contents of working memory) were executed about 5 times faster after extended practice. We additionally found that extended practice increased working memory capacity as measured by the size of the focus of attention for the forward-access task, but not for variations where probing was in random order. This suggests that working memory capacity may depend on the type of search process engaged, and that certain working-memory-related cognitive processes are more amenable to practice than others. Copyright © 2014 Elsevier B.V. All rights reserved.

  1. Vocational High School Effectiveness Standard ISO 9001: 2008 for Achievement Content Standards, Standard Process and Competency Standards Graduates

    Directory of Open Access Journals (Sweden)

    Yeni Ratih Pratiwi

    2014-06-01

    Full Text Available Efektivitas Sekolah Menengah Kejuruan Berstandar ISO 9001:2008 terhadap Pencapaian Standar Isi, Standar Proses dan Standar Kompetensi Lulusan Abstract: The purpose of this study was to determine differences in the effectiveness of the achievement of the content standards, process standards, and competency standards in vocational already standard ISO 9001: 2008 with CMS that has not been standardized ISO 9001: 2008 both in public schools and private schools. Data collection using the questionnaire enclosed Likert scale models. Analysis of data using one-way ANOVA using SPSS. The results showed: (1 there is no difference in effectiveness between public SMK ISO standard ISO standards with private SMK (P = 0.001; (2 there are differences in the effectiveness of public SMK SMK ISO standards with ISO standards have not (P = 0.000; (3 there are differences in the effectiveness of public SMK ISO standards with private vocational yet ISO standards (P = 0.000; (4 there are differences in the effectiveness of the private vocational school with vocational standard ISO standard ISO country has not (P = 0.015; (5 there are differences in the effectiveness of the private vocational bertandar ISO with private vocational yet standardized ISO (P = 0.000; (6 there was no difference in the effectiveness of public SMK has not been standardized by the ISO standard ISO private SMK yet. Key Words: vocational high school standards ISO 9001: 2008, the standard content, process standards, competency standards Abstrak: Tujuan penelitian ini untuk mengetahui perbedaan efektivitas pencapaian standar isi, standar proses, dan standar kompetensi lulusan pada SMK yang sudah berstandar ISO 9001:2008 dengan SMK yang belum berstandar ISO 9001:2008 baik pada sekolah negeri maupun sekolah swasta. Pengumpulan data menggunakan kuisioner tertutup model skala likert. Analisis data menggunakan ANOVA one way menggunakan program SPSS. Hasil penelitian menunjukkan: (1 ada perbedaan

  2. Work flow of signal processing data of ground penetrating radar case of rigid pavement measurements

    Science.gov (United States)

    Handayani, Gunawan

    2015-04-01

    The signal processing of Ground Penetrating Radar (GPR) requires a certain work flow to obtain good results. Even though the Ground Penetrating Radar data looks similar with seismic reflection data, but the GPR data has particular signatures that the seismic reflection data does not have. This is something to do with coupling between antennae and the ground surface. Because of this, the GPR data should be treated differently from the seismic signal data processing work flow. Even though most of the processing steps still follow the same work flow of seismic reflection data such as: filtering, predictive deconvolution etc. This paper presents the work flow of GPR processing data on rigid pavement measurements. The processing steps start from raw data, de-Wow process, remove DC and continue with the standard process to get rid of noises i.e. filtering process. Some radargram particular features of rigid pavement along with pile foundations are presented.

  3. Work flow of signal processing data of ground penetrating radar case of rigid pavement measurements

    International Nuclear Information System (INIS)

    Handayani, Gunawan

    2015-01-01

    The signal processing of Ground Penetrating Radar (GPR) requires a certain work flow to obtain good results. Even though the Ground Penetrating Radar data looks similar with seismic reflection data, but the GPR data has particular signatures that the seismic reflection data does not have. This is something to do with coupling between antennae and the ground surface. Because of this, the GPR data should be treated differently from the seismic signal data processing work flow. Even though most of the processing steps still follow the same work flow of seismic reflection data such as: filtering, predictive deconvolution etc. This paper presents the work flow of GPR processing data on rigid pavement measurements. The processing steps start from raw data, de-Wow process, remove DC and continue with the standard process to get rid of noises i.e. filtering process. Some radargram particular features of rigid pavement along with pile foundations are presented

  4. Work flow of signal processing data of ground penetrating radar case of rigid pavement measurements

    Energy Technology Data Exchange (ETDEWEB)

    Handayani, Gunawan [The Earth Physics and Complex Systems Research Group (Jl. Ganesa 10 Bandung Indonesia) gunawanhandayani@gmail.com (Indonesia)

    2015-04-16

    The signal processing of Ground Penetrating Radar (GPR) requires a certain work flow to obtain good results. Even though the Ground Penetrating Radar data looks similar with seismic reflection data, but the GPR data has particular signatures that the seismic reflection data does not have. This is something to do with coupling between antennae and the ground surface. Because of this, the GPR data should be treated differently from the seismic signal data processing work flow. Even though most of the processing steps still follow the same work flow of seismic reflection data such as: filtering, predictive deconvolution etc. This paper presents the work flow of GPR processing data on rigid pavement measurements. The processing steps start from raw data, de-Wow process, remove DC and continue with the standard process to get rid of noises i.e. filtering process. Some radargram particular features of rigid pavement along with pile foundations are presented.

  5. Work process of nursing professors 1

    Science.gov (United States)

    Parra Giordano, Denisse; Felli, Vanda Elisa Andres

    2017-01-01

    ABSTRACT Objective: to analyze the work process of nursing professors. Method: descriptive, exploratory and qualitative study, developed with a focus on critical epidemiology, carried out at a School of Nursing in Chile. The research subjects consist of 17 nursing professors, with whom individual semi-structured interviews were carried out and nine participated in a focus group. The Ethics Committee approved this study. Results: 88.2% were female, mean age of 42 years, 47% were married, 94% were Chilean, average length of service in the institution of 2.8 years, and 23.5% had a master’s degree. Regarding the work process, the students were the work object, the tools used were the knowledge and the experience as a nurse, and the work environment was considered good. Regarding the form of work organization, 76% have a 44-hour workweek, the wage was considered inadequate and the workload was higher than foreseen in the contract. The dialectic of the nursing work process is evidenced, demonstrating the contradiction between the low wages and labor overload and the narratives reporting a good work environment, personal fulfillment and transcendence that goes far beyond work. Conclusions: the work process allows describing the work components of the nursing professors, which are consistent with the results of the literature and show the dialectic of the nursing work process. PMID:29211193

  6. The impact of transport processes standardization on supply chain efficiency

    Directory of Open Access Journals (Sweden)

    Maciej Stajniak

    2016-03-01

    Full Text Available Background: During continuous market competition, focusing on the customer service level, lead times and supply flexibility is very important to analyze the efficiency of logistics processes. Analysis of supply chain efficiency is one of the fundamental elements of controlling analysis. Transport processes are a key process that provides physical material flow through the supply chain. Therefore, in this article Authors focus attention on the transport processes efficiency. Methods: The research carried out in the second half of 2014 year, in 210 enterprises of the Wielkopolska Region. Observations and business practice studies conducted by the authors, demonstrate a significant impact of standardization processes on supply chain efficiency. Based on the research results, have been developed standard processes that have been assessed as being necessary to standardize in business practice. Results: Based on these research results and observations, authors have developed standards for transport processes by BPMN notation. BPMN allows authors to conduct multivariate simulation of these processes in further stages of research. Conclusions: Developed standards are the initial stage of research conducted by Authors in the assessment of transport processes efficiency. Further research direction is to analyze the use efficiency of transport processes standards in business practice and their impact on the effectiveness of the entire supply chain.

  7. Stability of Working Reference Standards for Hybrid K-Edge Densitometer Quality Assurance

    International Nuclear Information System (INIS)

    Guzzardo, T.; Pickett, C.A.; McElroy, R.; Croft, S.; Garrison, J.; Venkataraman, R.

    2015-01-01

    The relatively short working life of aqueous solution standards of actinides for the calibration and quality control of Hybrid K-Edge Densitometer (HKED) measurements necessitates the development of a stable matrix material less susceptible to degradation. Degradation in the form of evaporation, radiolysis, settling, sloshing, and sediment formation can all reduce the reliability and working life of an aqueous standard. These factors make aqueous solutions inadequate for long-term quality assurance measurements designed to detect weak or subtle trends in system performance. Epoxy, studied here, is an alternative matrix material that may be less vulnerable to degradation. An additional benefit of epoxy is that standards can easily be characterized as sealed sources which allows for simplified administrative controls during shipping and storage. The stability of working reference standards consisting of U 3 O 8 in an epoxy matrix for use in the HKED has been tracked for over three years through repeated X-ray Fluorescence (XRF) and K-Edge (KED) measurements. A set of six epoxy standards ranging in concentration from 1 g/l to 76 g/l uranium were determined to be stable, within the expected accuracy of the system, over the period of analysis. During this time, no effort was made to enhance the stability of the epoxy standards; the radial measurement position was not controlled and in the middle of the analysis period the HKED system and standards were shipped from the vendor's factory to the customer. Epoxy standards afford numerous benefits over those created from aqueous solutions and should be considered when developing HKED standards for quality assurance measurements. The stability of the epoxy allows the development of working standards of a stability and robustness sufficient for use in a proposed international round-robin exercise based on the exchange of such standards. (author)

  8. 78 FR 43145 - Announcing Approval of Federal Information Processing Standard 186-4, Digital Signature Standard

    Science.gov (United States)

    2013-07-19

    ...-01] Announcing Approval of Federal Information Processing Standard 186-4, Digital Signature Standard.... SUMMARY: This notice announces the Secretary of Commerce's approval of Federal Information Processing... changes are effective on July 19, 2013. FOR FURTHER INFORMATION CONTACT: Elaine Barker (301) 975-2911...

  9. Process' standardization and change management in higher education. The case of TEI of Athens

    Science.gov (United States)

    Chalaris, Ioannis; Chalaris, Manolis; Gritzalis, Stefanos; Belsis, Petros

    2015-02-01

    The establishment of mature operational procedures and the effort of standardizing and certifying these procedures is a particularly arduous and demanding task which requires strong commitment from management to the existing objectives, administrative stability and continuity, availability of resources, an adequate implementation team with support from all stakeholders and of course great tolerance until tangible results of the investment are shown. Ensuring these conditions, particularly in times of economic crisis, is an extremely difficult task for large organizations such as TEI of Athens where there is heterogeneity in personnel and changes in the administrative hierarchy arise plethora of additional difficulties and require an effective change management. In this work we depict the path of standardization and certification of administrative functions of TEI of Athens, with emphasis on difficulties encountered and how to address them and in particular issues of change management and the culture related to this effort. The requirement for infrastructure needed to be maintained in processes and tools process & strategic management is embodied, in order to evolve mechanisms for continuous improvement processes and storage / recovery of the resulting knowledge. The work concludes with a general design of a road map of internal audit and continuous improvement processes for a large institution of higher education.

  10. Work relating to defect assessment undertaken by activity group 2 of the European Commission's working group on codes and standards. WGCS overview

    International Nuclear Information System (INIS)

    Townley, C.H.A.; Guinovart, J.

    1995-01-01

    For about twenty years, the Working Group on Codes and Standards has been an Advisory Group of the European Commission and three sub-groups AG1, AG2 and AG3, were formed to consider manufacture and inspection, structural mechanics and materials topics respectively. Representation on the Working Group and its sub-groups comes from designers, utilities and atomic energy agencies in those member States with active nuclear power programmes. There has also been a very valuable input from universities and research organisations in the countries concerned. The method of working is to identify topics on which there is a difference of opinion; projects are set up to review the up to date scientific and technological knowledge. The investigations are undertaken collaboratively by specialists from as many countries as can contribute and there is an obligation to reach conclusions which can be put to practical use by engineers. While the Working group and its sub-groups are not directly involved in the production of standards, there is a very important input to the pre-standardization process. The work produced by AG2 covered a wide range of subjects associated with structural integrity, mainly concerning the Fast Breeder Reactors. Since 1991 the Group has progressively set up Light Water Reactor programmes. Currently, most of efforts are devoted to Thermal Reactors with a minor extent to Fast Breeder Reactors. The present paper is mainly concerned with those aspects of the AG2 activities which have a bearing on defect assessment. Although work was initiated as part of the FBR programme, it must be remembered that the greater part of it can be extended to a wide range of high temperature plants. Concerning the LWR programmes, an overview on current selected studies is being provided in this paper. (authors). 23 refs

  11. Standardization of a method to study the distribution of Americium in purex process

    International Nuclear Information System (INIS)

    Dapolikar, T.T.; Pant, D.K.; Kapur, H.N.; Kumar, Rajendra; Dubey, K.

    2017-01-01

    In the present work the distribution of Americium in PUREX process is investigated in various process streams. For this purpose a method has been standardized for the determination of Am in process samples. The method involves extraction of Am with associated actinides using 30% TRPO-NPH at 0.3M HNO 3 followed by selective stripping of Am from the organic phase into aqueous phase at 6M HNO 3 . The assay of aqueous phase for Am content is carried out by alpha radiometry. The investigation has revealed that 100% Am follows the HLLW route. (author)

  12. Standardization of the process of smelting for sands with self-forgeling resins in the Military Industry Santa Bárbara Factory

    Directory of Open Access Journals (Sweden)

    Lina Consuelo Carvajal-Fernández

    2014-12-01

    Full Text Available This article describes the standardization of the smelting process for sands with self-forgeling resins in the Military Industry Santa Barbara Factory. The molding process was studied in the Smelter for six months, to set standards for workforce and raw materials, so that would allow truthfully evaluate the costs per kilogram of casting. 41 pieces of civil and military sectors throughout the development of the project were worked. Finally both standards were evaluated, labor as raw material for different parts, with results was evidenced improved process, essentially in workforce, while in raw material standards did not show significantly change, in this case is corroborated that existing ones are applicable to the process

  13. Succeeding in process standardization: Explaining the fit with international management strategy

    DEFF Research Database (Denmark)

    Rahimi, Fatemeh; Møller, Charles; Hvam, Lars

    2016-01-01

    Purpose: The purpose of this paper is to explore the fit between process standardization and international management strategy of multinational corporations (MNCs) by assessing the compatibility between process standardization and corporate structural characteristics in terms of asset configuration...... and headquarters-subsidiary relationships. Design/methodology/approach: First, after a literature review on MNCs’ strategy and process standardization, the study suggests two propositions on the fit between corporate international management strategy and process standardization. Second, to empirically examine....../value: The study provides in-depth understanding of how the international management strategy and consequent structural characteristics of MNCs affects process standardization in the course of a global enterprise resource planning implementation. The study proposes conditions of fit for aligning process...

  14. GLN standard as a facilitator of physical location identification within process of distribution

    Directory of Open Access Journals (Sweden)

    Davor Dujak

    2017-09-01

    Full Text Available Background: Distribution, from the business point of view, is a set of decisions and actions that will provide the right products at the right time and place, in line with customer expectations. It is a process that generates significant cost, but also effectively implemented, significantly affects the positive perception of the company. Institute of Logistics and Warehousing (IliM, based on the research results related to the optimization of the distribution network and consulting projects for companies, indicates the high importance of the correct description of the physical location within the supply chains in order to make transport processes more effective. Individual companies work on their own geocoding of warehouse locations and location of their business partners (suppliers, customers, but the lack of standardization in this area causes delays related to delivery problems with reaching the right destination. Furthermore, the cooperating companies do not have a precise indication of the operating conditions of each location, e.g. Time windows of the plant, logistic units accepted at parties, supported transport etc. Lack of this information generates additional costs associated with re-operation and the costs of lost benefits for the lack of goods on time. The solution to this problem seems to be a wide-scale implementation of GS1 standard which is the Global Location Number (GLN, that, thanks to a broad base of information will assist the distribution processes. Material and methods: The results of survey conducted among Polish companies in the second half of 2016 indicate an unsatisfactory degree of implementation of the transport processes, resulting from incorrect or inaccurate description of the location, and thus, a significant number of errors in deliveries. Accordingly, authors studied literature and examined case studies indicating the possibility of using GLN standard to identify the physical location and to show the

  15. The Process of Identity Work: Negotiating a Work Identity

    NARCIS (Netherlands)

    Crafford, A.; Adams, B.G.; Saayman, T.; Vinkenburg, C.J.; Jansen, P.G.W.; Roodt, G.

    2015-01-01

    Identity work is an important process in negotiating, regulating and maintaining a coherent sense of self-(identity). In this chapter we discuss how identity work is particularly useful in establishing a work identity. The crux of the discussion in this chapter is based on the qualitative phase of

  16. Interrelationships between Working Memory, Processing Speed, and Language Development in the Age Range 2-4 Years

    Science.gov (United States)

    Newbury, Jayne; Klee, Thomas; Stokes, Stephanie F.; Moran, Catherine

    2016-01-01

    Purpose: This study explored associations between working memory and language in children aged 2-4 years. Method: Seventy-seven children aged 24-30 months were assessed on tests measuring language, visual cognition, verbal working memory (VWM), phonological short-term memory (PSTM), and processing speed. A standardized test of receptive and…

  17. Computer-aided process planning in prismatic shape die components based on Standard for the Exchange of Product model data

    Directory of Open Access Journals (Sweden)

    Awais Ahmad Khan

    2015-11-01

    Full Text Available Insufficient technologies made good integration between the die components in design, process planning, and manufacturing impossible in the past few years. Nowadays, the advanced technologies based on Standard for the Exchange of Product model data are making it possible. This article discusses the three main steps for achieving the complete process planning for prismatic parts of the die components. These three steps are data extraction, feature recognition, and process planning. The proposed computer-aided process planning system works as part of an integrated system to cover the process planning of any prismatic part die component. The system is built using Visual Basic with EWDraw system for visualizing the Standard for the Exchange of Product model data file. The system works successfully and can cover any type of sheet metal die components. The case study discussed in this article is taken from a large design of progressive die.

  18. Sentence processing and verbal working memory in a white-matter-disconnection patient.

    Science.gov (United States)

    Meyer, Lars; Cunitz, Katrin; Obleser, Jonas; Friederici, Angela D

    2014-08-01

    The Arcuate Fasciculus/Superior Longitudinal Fasciculus (AF/SLF) is the white-matter bundle that connects posterior superior temporal and inferior frontal cortex. Its causal functional role in sentence processing and verbal working memory is currently under debate. While impairments of sentence processing and verbal working memory often co-occur in patients suffering from AF/SLF damage, it is unclear whether these impairments result from shared white-matter damage to the verbal-working-memory network. The present study sought to specify the behavioral consequences of focal AF/SLF damage for sentence processing and verbal working memory, which were assessed in a single patient suffering from a cleft-like lesion spanning the deep left superior temporal gyrus, sparing most surrounding gray matter. While tractography suggests that the ventral fronto-temporal white-matter bundle is intact in this patient, the AF/SLF was not visible to tractography. In line with the hypothesis that the AF/SLF is causally involved in sentence processing, the patient׳s performance was selectively impaired on sentences that jointly involve both complex word orders and long word-storage intervals. However, the patient was unimpaired on sentences that only involved long word-storage intervals without involving complex word orders. On the contrary, the patient performed generally worse than a control group across standard verbal-working-memory tests. We conclude that the AF/SLF not only plays a causal role in sentence processing, linking regions of the left dorsal inferior frontal gyrus to the temporo-parietal region, but moreover plays a crucial role in verbal working memory, linking regions of the left ventral inferior frontal gyrus to the left temporo-parietal region. Together, the specific sentence-processing impairment and the more general verbal-working-memory impairment may imply that the AF/SLF subserves both sentence processing and verbal working memory, possibly pointing to the AF

  19. Non-standard work schedules, gender, and parental stress

    Czech Academy of Sciences Publication Activity Database

    Lozano, M.; Hamplová, Dana; Le Bourdais, C.

    2016-01-01

    Roč. 34, č. 9 (2016), s. 259-284 ISSN 1435-9871 R&D Projects: GA ČR(CZ) GA14-15008S Institutional support: RVO:68378025 Keywords : stress * employment * non-standard work hours Subject RIV: AO - Sociology, Demography Impact factor: 1.320, year: 2016 http://www.demographic-research.org/volumes/vol34/9/ default .htm

  20. Non-standard work schedules, gender, and parental stress

    Czech Academy of Sciences Publication Activity Database

    Lozano, M.; Hamplová, Dana; Le Bourdais, C.

    2016-01-01

    Roč. 34, č. 9 (2016), s. 259-284 ISSN 1435-9871 R&D Projects: GA ČR(CZ) GA14-15008S Institutional support: RVO:68378025 Keywords : stress * employment * non-standard work hours Subject RIV: AO - Sociology, Demography Impact factor: 1.320, year: 2016 http://www.demographic-research.org/volumes/vol34/9/default.htm

  1. 76 FR 7817 - Announcing Draft Federal Information Processing Standard 180-4, Secure Hash Standard, and Request...

    Science.gov (United States)

    2011-02-11

    ...-02] Announcing Draft Federal Information Processing Standard 180-4, Secure Hash Standard, and Request... and request for comments. SUMMARY: This notice announces the Draft Federal Information Processing..., Information Technology Laboratory, Attention: Comments on Draft FIPS 180-4, 100 Bureau Drive--Stop 8930...

  2. Dosimetry control for radiation processing - basic requirements and standards

    International Nuclear Information System (INIS)

    Ivanova, M.; Tsrunchev, Ts.

    2004-01-01

    A brief review of the basic international codes and standards for dosimetry control for radiation processing (high doses dosimetry), setting up a dosimetry control for radiation processing and metrology control of the dosimetry system is made. The present state of dosimetry control for food processing and the Bulgarian long experience in food irradiation (three irradiation facilities are operational at these moment) are presented. The absence of neither national standard for high doses nor accredited laboratory for calibration and audit of radiation processing dosimetry systems is also discussed

  3. Biosafety standards for working with Crimean-Congo hemorrhagic fever virus.

    Science.gov (United States)

    Weidmann, Manfred; Avsic-Zupanc, Tatjana; Bino, Silvia; Bouloy, Michelle; Burt, Felicity; Chinikar, Sadegh; Christova, Iva; Dedushaj, Isuf; El-Sanousi, Ahmed; Elaldi, Nazif; Hewson, Roger; Hufert, Frank T; Humolli, Isme; Jansen van Vuren, Petrus; Koçak Tufan, Zeliha; Korukluoglu, Gülay; Lyssen, Pieter; Mirazimi, Ali; Neyts, Johan; Niedrig, Matthias; Ozkul, Aykut; Papa, Anna; Paweska, Janusz; Sall, Amadou A; Schmaljohn, Connie S; Swanepoel, Robert; Uyar, Yavuz; Weber, Friedemann; Zeller, Herve

    2016-11-01

    In countries from which Crimean-Congo haemorrhagic fever (CCHF) is absent, the causative virus, CCHF virus (CCHFV), is classified as a hazard group 4 agent and handled in containment level (CL)-4. In contrast, most endemic countries out of necessity have had to perform diagnostic tests under biosafety level (BSL)-2 or -3 conditions. In particular, Turkey and several of the Balkan countries have safely processed more than 100 000 samples over many years in BSL-2 laboratories. It is therefore advocated that biosafety requirements for CCHF diagnostic procedures should be revised, to allow the tests required to be performed under enhanced BSL-2 conditions with appropriate biosafety laboratory equipment and personal protective equipment used according to standardized protocols in the countries affected. Downgrading of CCHFV research work from CL-4, BSL-4 to CL-3, BSL-3 should also be considered.

  4. Standardization of GPS data processing

    International Nuclear Information System (INIS)

    Park, Pil Ho

    2001-06-01

    A nationwide GPS network has been constructed with about 60 permanent GPS stations after late 1990s in Korea. For using the GPS in variety of application area like crustal deformation, positioning, or monitoring upper atmosphere, it is necessary to have ability to process the data precisely. Now Korea Astronomy Observatory has the precise GPS data processing technique in Korea because it is difficult to understand characteristics of the parameters we want to estimate, resolve the integer ambiguity, and analyze many errors. There are three reliable GPS data processing software in the world ; Bernese(University of Berne), GIPSY-OASIS(JPL), GAMIT(MIT). These software allow us to achieve millimeter accuracy in the horizontal position and about 1 cm accuracy vertically even for regional networks with a diameter of several thousand kilometers. But we established the standard of GPS data processing using Bernese as main tool and GIPSY O ASIS as side

  5. State Standard-Setting Processes in Brief. State Academic Standards: Standard-Setting Processes

    Science.gov (United States)

    Thomsen, Jennifer

    2014-01-01

    Concerns about academic standards, whether created by states from scratch or adopted by states under the Common Core State Standards (CCSS) banner, have drawn widespread media attention and are at the top of many state policymakers' priority lists. Recently, a number of legislatures have required additional steps, such as waiting periods for…

  6. Innovation Process Planning Model in the Bpmn Standard

    Directory of Open Access Journals (Sweden)

    Jurczyk-Bunkowska Magdalena

    2013-12-01

    Full Text Available The aim of the article is to show the relations in the innovation process planning model. The relations argued here guarantee the stable and reliable way to achieve the result in the form of an increased competitiveness by a professionally directed development of the company. The manager needs to specify the effect while initiating the realisation of the process, has to be achieved this by the system of indirect goals. The original model proposed here shows the standard of dependence between the plans of the fragments of the innovation process which make up for achieving its final goal. The relation in the present article was shown by using the standard Business Process Model and Notation. This enabled the specification of interrelations between the decision levels at which subsequent fragments of the innovation process are planned. This gives the possibility of a better coordination of the process, reducing the time needed for the achievement of its effect. The model has been compiled on the basis of the practises followed in Polish companies. It is not, however, the reflection of these practises, but rather an idealised standard of proceedings which aims at improving the effectiveness of the management of innovations on the operational level. The model shown could be the basis of the creation of systems supporting the decision making, supporting the knowledge management or those supporting the communication in the innovation processes.

  7. RADISH SEED PRODUCTION (TRANSPLANTATION CULTURE; STANDARD OF ORGANISATION FOR MODEL TECHNOLOGICAL PROCESS

    Directory of Open Access Journals (Sweden)

    L. V. Pavlov

    2016-01-01

    Full Text Available The standard of organization for model technological process of seed production waselaborated at VNIISSOK. Requirements established are for implementation of technological operation at radish seed production as transplantation culture as followed: seed plant growing in polyhouses to produce elite seeds, seedlings planting out, plant nursing, harvesting and postharvest processing. The standard is aimed to provide the qualified work in radish seed production through transplantation culture. Radish seed plants for elite seed production are grown on warmed soil beds in winter greenhouses with use of plastic roofing or in plastic houses supplied with heating system. Seeds with germination not less than 85 % according to GOST 32592-2013 are taken for seed production aims. Hand sowing under marker ensures the identical all-around nutrition for plants that is particularly important when growing and selecting the seed plants (1 hectare - 55-60 thousand seed plant roots. Approbation of seed plants is carried out just before harvesting. The terms of seed plant planting are the earliest. Scheme of planting is 70 x 15 - 20 (cm, 60 x 30 (cm or 90 x 15 (cm. To protect the seed production plantation of radish against weeds, diseases and pests, the pesticides are allowed to apply in accordance with State Catalogue of Pesticides and Agrochemicals, permitted to use in the territory of Russian Federation. Postharvest desiccation of seed plants enables to yield radish by means of direct combining. Radish seeds after processing on sowing qualities have to meet all sowing requirements according to the acting standard. The standard of organization is agreed and affirmed in 2016 CTO45727225-52-16.

  8. Decommissioning alternatives, process and work activities

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    The following outlines the topics discussed under Decommissioning Alternatives, Process and Work Activities: (1) decommissioning alternatives, (2) work activities for prompt removal/dismantling, (3) work activities for entombment with delayed dismantling, and (4) work activities for mothballing with delayed dismantling

  9. The Emerging Importance of Business Process Standards in the Federal Government

    Science.gov (United States)

    2006-02-23

    delivers enough value for its commercialization into the general industry. Today, we are seeing standards such as SOA, BPMN and BPEL hit that...Process Modeling Notation ( BPMN ) and the Business Process Execution Language (BPEL). BPMN provides a standard representation for capturing and...execution. The combination of BPMN and BPEL offers organizations the potential to standardize processes in a distributed environment, enabling

  10. DRDC Ottawa working standard for biological dosimetry

    International Nuclear Information System (INIS)

    Segura, T.M.; Prud'homme-Lalonde, L.; Thorleifson, E.; Lachapelle, S.; Mullins, D.; Qutob, S.; Wilkinson, D.

    2005-07-01

    This Standard provides quality assurance, quality control, and evaluation of the performance criteria for the purpose of accreditation of the Radiation Biology laboratory at Defence Research and Development Canada - Ottawa (DRDC Ottawa) using biological dosimetry to predict radiation exposure doses. The International Standard (ISO 19238) and the International Atomic Energy Association (IAEA) Technical Report Series No. 405 are used as guiding documents in preparation of this working document specific to the DRDC Ottawa Radiation Biology Laboratory. This Standard addresses: 1. The confidentiality of personal information, for the customer and the service laboratory; 2. The laboratory safety requirements; 3. The calibration sources and calibration dose ranges useful for establishing the reference dose-effect curves allowing the dose estimation from chromosome aberration frequency, and the minimum detection levels; 4. Transportation criteria for shipping of test samples to the laboratory; 5. Preparation of samples for analysis; 6. The scoring procedure for unstable chromosome aberrations used for biological dosimetry; 7. The criteria for converting a measured aberration frequency into an estimate of absorbed dose; 8. The reporting of results; 9. The quality assurance and quality control plan for the laboratory; and 10. Informative annexes containing examples of a questionnaire, instructions for customers, a data sheet for recording aberrations, a sample report and other supportive documents. (author)

  11. DRDC Ottawa working standard for biological dosimetry

    Energy Technology Data Exchange (ETDEWEB)

    Segura, T M; Prud' homme-Lalonde, L [Defence Research and Development Canada, Ottawa, Ontario (Canada); Thorleifson, E [Health Canada, Gatineau, Quebec (Canada); Lachapelle, S; Mullins, D [JERA Consulting (Canada); Qutob, S [Health Canada, Gatineau, Quebec (Canada); Wilkinson, D

    2005-07-15

    This Standard provides quality assurance, quality control, and evaluation of the performance criteria for the purpose of accreditation of the Radiation Biology laboratory at Defence Research and Development Canada - Ottawa (DRDC Ottawa) using biological dosimetry to predict radiation exposure doses. The International Standard (ISO 19238) and the International Atomic Energy Association (IAEA) Technical Report Series No. 405 are used as guiding documents in preparation of this working document specific to the DRDC Ottawa Radiation Biology Laboratory. This Standard addresses: 1. The confidentiality of personal information, for the customer and the service laboratory; 2. The laboratory safety requirements; 3. The calibration sources and calibration dose ranges useful for establishing the reference dose-effect curves allowing the dose estimation from chromosome aberration frequency, and the minimum detection levels; 4. Transportation criteria for shipping of test samples to the laboratory; 5. Preparation of samples for analysis; 6. The scoring procedure for unstable chromosome aberrations used for biological dosimetry; 7. The criteria for converting a measured aberration frequency into an estimate of absorbed dose; 8. The reporting of results; 9. The quality assurance and quality control plan for the laboratory; and 10. Informative annexes containing examples of a questionnaire, instructions for customers, a data sheet for recording aberrations, a sample report and other supportive documents. (author)

  12. Implementing healthy work environment standards in an academic workplace: An update.

    Science.gov (United States)

    Harmon, Rebecca B; DeGennaro, Gina; Norling, Meg; Kennedy, Christine; Fontaine, Dorrie

    In 2005 the American Association of Critical Care Nurses defined six Healthy Work Environment (HWE) standards for the clinical setting (AACN, 2005), which were reaffirmed and expanded in 2016 (AACN, 2016). These clinical standards were adapted for use in the academic setting by Fontaine, Koh, and Carroll in 2012. The intention of this article is threefold: to present a revised version of the academic workplace standards which are appropriate for all School of Nursing (SON) employees, staff as well as faculty; to proposes the addition of a seventh standard, self-care, which provides the foundation for all standards; and to describe the continuing implementation of these seven standards at the University of Virginia School of Nursing (UVA SON). Copyright © 2017 Elsevier Inc. All rights reserved.

  13. Fulfillment of GMP standard, halal standard, and applying HACCP for production process of beef floss (Case study: Ksatria enterprise)

    Science.gov (United States)

    A'diat, Arkan Addien Al; Liquiddanu, Eko; Laksono, Pringgo Widyo; Sutopo, Wahyudi; Suletra, I. Wayan

    2018-02-01

    Along with the increasing number of the modern retail business in Indonesia, give an opportunity to small and medium enterprise (SME) to sell its products through the modern retailer. There are some obstacles faced by the SMEs, one of them is about product standard. Product standard that must be owned by SMEs are GMP standard and halal standard. This research was conducted to know the fulfillment by the beef floss enterprise in jagalan in fulfilling the GMP standard and halal. In addition, Hazard Analysis and Critical Control Points (HACCP) system was applied to analyze the process. HACCP which used in this research was based on the seven principles in SNI (Indonesian National Standard) 01-4852-1998. The seven principles included hazard analysis, critical control point (CCP) determination, critical limit establishment, CCP monitor system establishment, corrective action establishment, verification, and also documentation establishment that must be applied in preparing HACCP plan. Based on this case study, it is concluded that there were 5 CCPs : the boiling process, roasting process, frying process, the beef floss draining process, and the packaging process.

  14. The International harmonisation process of Accounting Standards

    OpenAIRE

    Fritz, Susanne; Lämmle, Christina

    2003-01-01

    Background: Growth in international trade and capital flows has triggered a rising economic integration. Because of these developments there has been an international homogenising effect upon many customs, practices and institutions. In business life it led among other things to a desire to harmonise Accounting Standards among countries. Purpose: Our purpose is to answer the question: What is the international harmonisation process of Accounting Standards, what is its status quo and how impo...

  15.   Representations at Work: A national Standard for Electronic Health Records

    DEFF Research Database (Denmark)

    Bossen, Claus

    2006-01-01

      Representations are at work in IT technology. As plans of and for work, they enable cooperation, coordination, accountability and control, which have to be balanced off against each other. The article describes a standard developed for electronic health records (EHR) and the results of a test...

  16. Physics at a 100 TeV pp Collider: Standard Model Processes

    Energy Technology Data Exchange (ETDEWEB)

    Mangano, M. L. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Zanderighi, G. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Aguilar Saavedra, J. A. [Univ. of Granada (Spain); Alekhin, S. [Univ. of Hamburg (Germany). Inst. for Theoretical Physics; Inst. for High Energy Physics (IHEP), Moscow (Russian Federation); Badger, S. [Univ. of Edinburgh, Scotland (United Kingdom); Bauer, C. W. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Becher, T. [Univ. Bern (Switzerland); Bertone, V. [Univ. of Oxford (United Kingdom); Bonvini, M. [Univ. of Oxford (United Kingdom); Boselli, S. [Univ. of Pavia (Italy); Bothmann, E. [Gottingen Univ. (Germany); Boughezal, R. [Argonne National Lab. (ANL), Argonne, IL (United States); Cacciari, M. [Univ. Paris Diderot (France); Sorbonne Univ., Paris (France); Carloni Calame, C M. [Istituto Nazionale di Fisica Nucleare (INFN), Pavia (Italy); Caola, F. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Campbell, J. M. [Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States); Carrazza, S. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Chiesa, M. [Istituto Nazionale di Fisica Nucleare (INFN), Pavia (Italy); Cieri, L. [Univ. of Zurich (Switzerland); Cimaglia, F. [Univ. degli Studi di Milano (Italy); Febres Cordero, F. [Physikalisches Inst., Freiburg (Germany); Ferrarese, P. [Gottingen Univ. (Germany); D' Enterria, D. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Ferrera, G. [Univ. degli Studi di Milano (Italy); Garcia i Tormo, X. [Univ. Bern (Switzerland); Garzelli, M. V. [Univ. of Hamburg (Germany); Germann, E. [Monash Univ., Melbourne, VIC (Australia); Hirschi, V. [SLAC National Accelerator Lab., Menlo Park, CA (United States); Han, T. [Univ. of Pittsburgh, PA (United States); Ita, H. [Physikalisches Inst., Freiburg (Germany); Jager, B. [Univ. of Tubingen (Germany); Kallweit, S. [Johannes Gutenberg Univ., Mainz (Germany); Karlberg, A. [Univ. of Oxford (United Kingdom); Kuttimalai, S. [Durham Univ. (United Kingdom); Krauss, F. [Durham Univ. (United Kingdom); Larkoski, A. J. [Harvard Univ., Cambridge, MA (United States); Lindert, J. [Univ. of Zurich (Switzerland); Luisoni, G. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Maierhofer, P. [Univ. of Freiburg (Germany); Mattelaer, O. [Durham Univ. (United Kingdom); Martinez, H. [Univ. of Pavia (Italy); Moch, S. [Univ. of Hamburg (Germany); Montagna, G. [Univ. of Pavia (Italy); Moretti, M. [Univ. of Ferrara (Italy); Nason, P. [Univ. of Milano (Italy); Nicrosini, O. [Istituto Nazionale di Fisica Nucleare (INFN), Pavia (Italy); Oleari, C. [Univ. of Milano (Italy); Pagani, D. [Univ. Catholique de Louvain (Belgium); Papaefstathiou, A. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Petriello, F. [Northwestern Univ., Evanston, IL (United States); Piccinini, F. [Istituto Nazionale di Fisica Nucleare (INFN), Pavia (Italy); Pierini, M. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Pierog, T. [Karlsruhe Inst. of Technology (KIT) (Germany); Pozzorini, S. [Univ. of Zurich (Switzerland); Re, E. [National Centre for Scientific Research (CNRS), Annecy-le-Vieux (France). Lab. of Annecy-le-Vieux for Theoretical Physics (LAPTh); Robens, T. [Technische Universitat Dresden (Germany); Rojo, J. [Univ. of Oxford (United Kingdom); Ruiz, R. [Durham Univ. (United Kingdom); Sakurai, K. [Durham Univ. (United Kingdom); Salam, G. P. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Salfelder, L. [Univ. of Tubingen (Germany); Schonherr, M. [Univ. of Ferrara (Italy); Schulze, M. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Schumann, S. [Univ. Gottingen (Germany); Selvaggi, M. [Univ. Catholique de Louvain (Belgium); Shivaji, A. [Istituto Nazionale di Fisica Nucleare (INFN), Pavia (Italy); Siodmok, A. [European Organization for Nuclear Research (CERN), Geneva (Switzerland); Polish Academy of Sciences (PAS), Krakow (Poland); Skands, P. [Monash Univ., Melbourne, VIC (Australia); Torrielli, P. [Univ. of Torino (Italy); Tramontano, F. [Univ. of Napoli (Italy); Tsinikos, I. [Univ. Catholique de Louvain (Belgium); Tweedie, B. [Univ. of Pittsburgh, PA (United States); Vicini, A. [Univ. degli Studi di Milano (Italy); Westhoff, S. [Heidelberg Univ. (Germany); Zaro, M. [Sorbonne Univ., Paris (France); Zeppenfeld, D. [Forschungszentrum Karlsruhe (Germany)

    2017-06-22

    This report summarises the properties of Standard Model processes at the 100 TeV pp collider. We document the production rates and typical distributions for a number of benchmark Standard Model processes, and discuss new dynamical phenomena arising at the highest energies available at this collider. We discuss the intrinsic physics interest in the measurement of these Standard Model processes, as well as their role as backgrounds for New Physics searches.

  17. Definition of a process standardization framework for a scientific journal based on a literature review and its performance objectives

    Directory of Open Access Journals (Sweden)

    José Augusto Campos Garcia

    2014-12-01

    Full Text Available This work presents the results of a study that aimed to establish a framework to standardize the process of a scientific journal. It has a team that performs operational routines regulated by standards (external and patterns (internal and external. The high turnover rate of the supportive team has generated information loss and increased service variability. The research started from the assumption that the process standardization (which includes the formalization could be a way to reduce this secondary effect. Standardization techniques were identified through a literature review of the main national and international databases of journals and congresses. The identified standardization techniques were analyzed considering the number of times they appeared in the papers analyzed and performance objectives proposed by Slack et al. (2009. As result of this research, a framework was obtained for the standardization of processes adapted to the needs of the journal studied. The model is feasible to be used more widely, given its structural similarity to the one proposed by Campos (2004, a Brazilian model that is a reference in the field.

  18. Development of a quantitative risk standard

    International Nuclear Information System (INIS)

    Temme, M.I.

    1982-01-01

    IEEE Working Group SC-5.4 is developing a quantitative risk standard for LWR plant design and operation. The paper describes the Working Group's conclusions on significant issues, including the scope of the standard, the need to define the process (i.e., PRA calculation) for meeting risk criteria, the need for PRA quality requirements and the importance of distinguishing standards from goals. The paper also describes the Working Group's approach to writing this standard

  19. Working conditions and effects of ISO 9000 in six furniture-making companies: implementation and processes.

    Science.gov (United States)

    Karltun, J; Axelsson, J; Eklund, J

    1998-08-01

    What effects will the implementation of the quality standard ISO 9000 have regarding working conditions and competitive advantages? Which are the most important change process characteristics for assuring improved working conditions and other desired effects? These are the main questions behind this study of six furniture-making companies which implemented ISO 9000 during the period 1991-1994. The results show that customer requirement was the dominant goal to implement ISO 9000. Five of the six companies succeeded in gaining certification. The influence on working conditions was limited, but included better order and housekeeping, more positive attitudes towards discussing quality shortcomings, a few workplace improvements, work enrichment caused by additional tasks within the quality system and a better understanding of external customer demands. Among the negative effects were new, apparently meaningless, tasks for individual workers as well as more stress and more physically strenuous work. The effects on the companies included a decrease in external quality-related costs and improved delivery precision. The study confirms the importance for efficient change of the design of the change process, and identifies 'improvement methodology' as the most important process characteristic. Improved working conditions are enhanced by added relevant strategic goals and by a participative implementation process.

  20. Technical standards in nuclear area

    International Nuclear Information System (INIS)

    Grimberg, M.

    1978-01-01

    The technical standardization in nuclear area is discussed. Also, the competence of CNEN in standardization pursuit is analysed. Moreover, the process of working up of technical standards is explained; in addition, some kinds of technical standards are discussed. (author) [pt

  1. On the organizational learning work process

    International Nuclear Information System (INIS)

    Weil, Richard; Apostolakis, George

    2000-01-01

    This paper presents an organizational learning work process for use at nuclear power plants or other high-risk industries. Relying on insights gained from surveying organizational learning activities at nuclear power plants, the proposed work process synthesizes distributed learning activities and improves upon existing organizational learning processes. A root-cause analysis that targets organizational factors is presented. Additionally, a more accurate and objective methodology for prioritizing operating experience is presented. This methodology was applied to a case study during a workshop with utility personnel held at MIT. (author)

  2. Standard sirens and dark sector with Gaussian process*

    Directory of Open Access Journals (Sweden)

    Cai Rong-Gen

    2018-01-01

    Full Text Available The gravitational waves from compact binary systems are viewed as a standard siren to probe the evolution of the universe. This paper summarizes the potential and ability to use the gravitational waves to constrain the cosmological parameters and the dark sector interaction in the Gaussian process methodology. After briefly introducing the method to reconstruct the dark sector interaction by the Gaussian process, the concept of standard sirens and the analysis of reconstructing the dark sector interaction with LISA are outlined. Furthermore, we estimate the constraint ability of the gravitational waves on cosmological parameters with ET. The numerical methods we use are Gaussian process and the Markov-Chain Monte-Carlo. Finally, we also forecast the improvements of the abilities to constrain the cosmological parameters with ET and LISA combined with the Planck.

  3. Effects of working memory contents and perceptual load on distractor processing: When a response-related distractor is held in working memory.

    Science.gov (United States)

    Koshino, Hideya

    2017-01-01

    Working memory and attention are closely related. Recent research has shown that working memory can be viewed as internally directed attention. Working memory can affect attention in at least two ways. One is the effect of working memory load on attention, and the other is the effect of working memory contents on attention. In the present study, an interaction between working memory contents and perceptual load in distractor processing was investigated. Participants performed a perceptual load task in a standard form in one condition (Single task). In the other condition, a response-related distractor was maintained in working memory, rather than presented in the same stimulus display as a target (Dual task). For the Dual task condition, a significant compatibility effect was found under high perceptual load; however, there was no compatibility effect under low perceptual load. These results suggest that the way the contents of working memory affect visual search depends on perceptual load. Copyright © 2016 Elsevier B.V. All rights reserved.

  4. Working through. A process of restitution.

    Science.gov (United States)

    Gottesman, D M

    A number of authors, including Freud, have written about the process of working through but have left unsettled what is actually involved. I have attempted to outline the step-by-step process of working through, starting with recollection and repetition and ending with restitution and resolution. I have introduced the term restitution in order to give more importance to an already existing step in the working-throught process; it should not be looked upon as an artificial device. Restitution allows the patient to find appropriate gratification in present reality, and this helps him to relinquish the past. Rather than allowing the patient to "wallow in the muck of guilt," as Eveoleen Rexford suggests society "wallows" in its inability to help its children, restitution gives appropriate direction for change. It is a natural step in the successful resolution of treatment.

  5. Using the time and motion method to study clinical work processes and workflow: methodological inconsistencies and a call for standardized research.

    Science.gov (United States)

    Zheng, Kai; Guo, Michael H; Hanauer, David A

    2011-01-01

    To identify ways for improving the consistency of design, conduct, and results reporting of time and motion (T&M) research in health informatics. We analyzed the commonalities and divergences of empirical studies published 1990-2010 that have applied the T&M approach to examine the impact of health IT implementation on clinical work processes and workflow. The analysis led to the development of a suggested 'checklist' intended to help future T&M research produce compatible and comparable results. We call this checklist STAMP (Suggested Time And Motion Procedures). STAMP outlines a minimum set of 29 data/ information elements organized into eight key areas, plus three supplemental elements contained in an 'Ancillary Data' area, that researchers may consider collecting and reporting in their future T&M endeavors. T&M is generally regarded as the most reliable approach for assessing the impact of health IT implementation on clinical work. However, there exist considerable inconsistencies in how previous T&M studies were conducted and/or how their results were reported, many of which do not seem necessary yet can have a significant impact on quality of research and generalisability of results. Therefore, we deem it is time to call for standards that can help improve the consistency of T&M research in health informatics. This study represents an initial attempt. We developed a suggested checklist to improve the methodological and results reporting consistency of T&M research, so that meaningful insights can be derived from across-study synthesis and health informatics, as a field, will be able to accumulate knowledge from these studies.

  6. 77 FR 19008 - Guidelines for Home Energy Professionals: Standard Work Specifications for Single Family Energy...

    Science.gov (United States)

    2012-03-29

    .... The development of the Guidelines for Home Energy Professionals: Standard Work Specifications for... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy Guidelines for Home Energy Professionals: Standard Work Specifications for Single Family Energy Upgrades AGENCY: Office of Energy...

  7. 77 FR 23238 - Guidelines for Home Energy Professionals: Standard Work Specifications for Single Family Energy...

    Science.gov (United States)

    2012-04-18

    ...: Comments on the Guidelines for Home Energy Professionals: Standard Work Specifications for Single Family... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy Guidelines for Home Energy Professionals: Standard Work Specifications for Single Family Energy Upgrades AGENCY: Office of Energy...

  8. Sociotechnical design processes and working environment: The case of a continuous process wok

    DEFF Research Database (Denmark)

    Broberg, Ole

    2000-01-01

    A five-year design process of a continuous process wok has been studied with the aim of elucidating the conditions for integrating working environment aspects. The design process is seen as a network building activity and as a social shaping process of the artefact. A working environment log...... is suggested as a tool designers can use to integrate considerations of future operators' working environment....

  9. ISO standardization in nuclear technology

    Energy Technology Data Exchange (ETDEWEB)

    Brabec, D [Ustav pro Vyzkum, Vyrobu a Vyuziti Radioisotopu, Prague (Czechoslovakia); Cermak, O [Urad pro Normalizaci a Mereni, Prague (Czechoslovakia)

    1984-10-01

    The activity is described of the technical commission ISO/TC 85 which is currently divided into 4 subcommissions (SC) and 24 working groups. SC 1 ''Terminology, definitions, units, abbreviations'' has one working group. The most important document of this SC is ISO 921-1972 (Dictionary of nuclear technology). SC 2 ''Radiation protection'' has 9 working groups and has processed standards in dosimetry. SC 3 ''Technology of power reactors'' has 6 working groups and its work is related to IAEA activities within the NUSS program. SC 4 ''Technology of nuclear fuels'' has 8 working groups. SC 4 has compiled the basic standards for sealed sources and methods of testing their tightness. The results of the work of this group have been reflected into the standardization work of CMEA. A list is given of published international standards within TC 85.

  10. [Status and suggestions for adjuvant standard for Chinese materia medica processing in China].

    Science.gov (United States)

    Yang, Chun-Yu; Cao, Hui; Wang, Xiao-Tao; Tu, Jia-Sheng; Qian, Zhong-Zhi; Yu, Zhi-Ling; Shang, Yue; Zhang, Bao-Xian

    2017-04-01

    In this paper, the status of adjuvant standard for Chinese materia medica processing in the Chinese Pharmacopoeia 2015 edition, the National Specification of Chinese Materia Medica Processing, and the 29 provincial specification of Chinese materia medica was summarized, and the the status including general requirements, specific requirements, and quality standard in the three grade official specifications was collected and analyzed according to the "medicine-adjuvant homology" and "food-adjuvant homology" features of adjuvants. This paper also introduced the research situation of adjuvant standard for Chinese materia medica processing in China; In addition, analyzed and discussed the problems existing in the standard system of adjuvant for Chinese materia medica processing, such as lack of general requirements, low level of standard, inconsistent standard references, and lack of research on the standard, and provided suggestions for the further establishment of the national standards system of adjuvant for Chinese materia medica processing. Copyright© by the Chinese Pharmaceutical Association.

  11. Tropical Fruit Pulps: Processing, Product Standardization and Main Control Parameters for Quality Assurance

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo de Farias Silva

    2017-05-01

    Full Text Available ABSTRACT Fruit pulp is the most basic food product obtained from fresh fruit processing. Fruit pulps can be cold stored for long periods of time, but they also can be used to fabricate juices, ice creams, sweets, jellies and yogurts. The exploitation of tropical fruits has leveraged the entire Brazilian fruit pulp sector due mainly to the high acceptance of their organoleptic properties and remarkable nutritional facts. However, several works published in the last decades have pointed out unfavorable conditions regarding the consumption of tropical fruit pulps. This negative scenario has been associated with unsatisfactory physico-chemical and microbiological parameters of fruits pulps as outcomes of little knowledge and improper management within the fruit pulp industry. There are protocols for delineating specific identity and quality standards (IQSs and standardized good manufacturing practices (GMP for fruit pulps, which also embrace standard operating procedures (SOPs and hazard analysis and critical control points (HACCP, although this latter is not considered mandatory by the Brazilian legislation. Unfortunately, the lack of skilled labor, along with failures in complying established protocols have impaired quality of fruit pulps. It has been necessary to collect all information available with the aim to identify the most important hazards within fruit pulp processing lines. Standardizing methods and practices within the Brazilian fruit pulp industry would assurance high quality status to tropical fruit pulps and the commercial growth of this vegetal product towards international markets.

  12. Power battles in ICT standards-setting process : lessons from mobile payments

    NARCIS (Netherlands)

    Lim, A.S.

    2006-01-01

    Standards play an important role in ICT innovation to ensure the interoperability and interconnectivity. However, standardisation is a complex process that involves actors with different interests. Various studies, which are mainly economics, have tried to develop the standards-setting process

  13. A base to standardize data processing of cadmium ratio RCd and thermal neutron flux measurements on reactor

    International Nuclear Information System (INIS)

    Li Zhaohuan

    1993-08-01

    The cadmium ratio R Cd and thermal neutron flux are usually measured in a reactor. But its data process is rather complex. The results from same measured data differ by different existing process methods. The purpose of this work is to standardize data processing in R Cd and thermal neutron flux measurements. A natural choice for this purpose is to derive a R Cd formula based on standard average thermal activation cross section and resonance integral and to define related parameters or factors that provide an unique base for comparison between different measurements in laboratories. The parameters or factors include E c , F m , F m ' and G th ' in thermal energy region due to upper truncated Maxwellian distribution and E Cd , F Cd , G r and S r in intermediate energy region. They are the function of multiple variables. The Au foil is used as an example to demonstrate their behaviors by chosen figures and tables which provide for practical data process by hand. The work also discusses limitation of R Cd measurement in terms of so called available and optimum region and notes that Co and Mn foils have a much wider available region among Au, In, Mn, W and Co, the commonly used detector foils

  14. Enhanced radiological work planning; TOPICAL

    International Nuclear Information System (INIS)

    DECKER, W.A.

    1999-01-01

    The purpose of this standard is to provide Project Hanford Management Contractors (PHMC) with guidance for ensuring radiological considerations are adequately addressed throughout the work planning process. Incorporating radiological controls in the planning process is a requirement of the Hanford Site Radiological Control Manual (HSRCM-I), Chapter 3, Part 1. This standard is applicable to all PHMC contractors and subcontractors. The essential elements of this standard will be incorporated into the appropriate site level work control standard upon implementation of the anticipated revision of the PHMC Administration and Procedure System

  15. Decreasing patient identification band errors by standardizing processes.

    Science.gov (United States)

    Walley, Susan Chu; Berger, Stephanie; Harris, Yolanda; Gallizzi, Gina; Hayes, Leslie

    2013-04-01

    Patient identification (ID) bands are an essential component in patient ID. Quality improvement methodology has been applied as a model to reduce ID band errors although previous studies have not addressed standardization of ID bands. Our specific aim was to decrease ID band errors by 50% in a 12-month period. The Six Sigma DMAIC (define, measure, analyze, improve, and control) quality improvement model was the framework for this study. ID bands at a tertiary care pediatric hospital were audited from January 2011 to January 2012 with continued audits to June 2012 to confirm the new process was in control. After analysis, the major improvement strategy implemented was standardization of styles of ID bands and labels. Additional interventions included educational initiatives regarding the new ID band processes and disseminating institutional and nursing unit data. A total of 4556 ID bands were audited with a preimprovement ID band error average rate of 9.2%. Significant variation in the ID band process was observed, including styles of ID bands. Interventions were focused on standardization of the ID band and labels. The ID band error rate improved to 5.2% in 9 months (95% confidence interval: 2.5-5.5; P error rates. This decrease in ID band error rates was maintained over the subsequent 8 months.

  16. AACN's healthy work environment standards and an empowering nurse advancement system.

    Science.gov (United States)

    Vollers, Dawn; Hill, Edie; Roberts, Cynthia; Dambaugh, Lori; Brenner, Zara R

    2009-12-01

    An empowering clinical nurse advancement system can facilitate institutional behaviors that embrace all of AACN's healthy work environment standards and thus serve as a building block for developing a flourishing health care environment. The results generate positive outcomes that are evident to health care professionals, patients, patients' families, and health care organizations. Patients benefit from highly satisfied employees who work in a culture of caring and excellence.

  17. Creating a standardized process to offer the standard of care: continuous process improvement methodology is associated with increased rates of sperm cryopreservation among adolescent and young adult males with cancer.

    Science.gov (United States)

    Shnorhavorian, Margarett; Kroon, Leah; Jeffries, Howard; Johnson, Rebecca

    2012-11-01

    There is limited literature on strategies to overcome the barriers to sperm banking among adolescent and young adult (AYA) males with cancer. By standardizing our process for offering sperm banking to AYA males before cancer treatment, we aimed to improve rates of sperm banking at our institution. Continuous process improvement is a technique that has recently been applied to improve health care delivery. We used continuous process improvement methodologies to create a standard process for fertility preservation for AYA males with cancer at our institution. We compared rates of sperm banking before and after standardization. In the 12-month period after implementation of a standardized process, 90% of patients were offered sperm banking. We demonstrated an 8-fold increase in the proportion of AYA males' sperm banking, and a 5-fold increase in the rate of sperm banking at our institution. Implementation of a standardized process for sperm banking for AYA males with cancer was associated with increased rates of sperm banking at our institution. This study supports the role of standardized health care in decreasing barriers to sperm banking.

  18. [The standard of position of physician-stomatologist-therapeutist in the conditions of working together with assistant-stomatological].

    Science.gov (United States)

    Kalininskaya, A A; Mescheryakov, D G; Ildarov, R B

    2013-01-01

    The article presents scope of work, algorithms of labor operations, standardization of work of stomatologist-therapeutist in the conditions of working together with assistant-stomatological in four hands. The calculations are given concerning the standard numbers of positions of stomatologist in new conditions of work.

  19. Standardisation in standards

    International Nuclear Information System (INIS)

    McDonald, J. C.

    2012-01-01

    The following observations are offered by one who has served on national and international standards-writing committees and standards review committees. Service on working groups consists of either updating previous standards or developing new standards. The process of writing either type of document proceeds along similar lines. The first order of business is to recognise the need for developing or updating a standard and to identify the potential user community. It is also necessary to ensure that there is a required number of members willing to do the writing. A justification is required as to why a new standard should be developed, and this is written as a new work item proposal or a project initiation notification system form. This document must be filed officially and approved, and a search is then undertaken to ensure that the proposed new standard will not duplicate a standard that has already been published or is underway in another standards organisation. (author)

  20. Investigating the Decision-Making Process of Standard Setting Participants

    Science.gov (United States)

    Papageorgiou, Spiros

    2010-01-01

    Despite the growing interest of the language testing community in standard setting, primarily due to the use of the Common European Framework of Reference (CEFR-Council of Europe, 2001), the participants' decision-making process in the CEFR standard setting context remains unexplored. This study attempts to fill in this gap by analyzing these…

  1. METHODS FOR ORGANIZATION OF WORKING PROCESS FOR GAS-DIESEL ENGINE

    Directory of Open Access Journals (Sweden)

    G. A. Vershina

    2017-01-01

    Full Text Available Over the past few decades reduction in pollutant emissions has become one of the main directions for further deve- lopment of engine technology. Solution of such problems has led to implementation of catalytic post-treatment systems, new technologies of fuel injection, technology for regulated phases of gas distribution, regulated turbocharger system and, lately, even system for variable compression ratio of engine. Usage of gaseous fuel, in particular gas-diesel process, may be one of the means to reduce air pollution caused by toxic substances and meet growing environmental standards and regulations. In this regard, an analysis of methods for organization of working process for a gas-diesel engine has been conducted in the paper. The paper describes parameters that influence on the nature of gas diesel process, it contains graphics of specific total heat consumption according to ignition portion of diesel fuel and dependence of gas-diesel indices on advance angle for igni-tion portion injection of the diesel fuel. A modern fuel system of gas-diesel engine ГД-243 has been demonstrated in the pa- per. The gas-diesel engine has better environmental characteristics than engines running on diesel fuel or gasoline. According to the European Natural & bio Gas Vehicle Association a significant reduction in emissions is reached at a 50%-substitution level of diesel fuel by gas fuel (methane and in such a case there is a tendency towards even significant emission decrease. In order to ensure widespread application of gaseous fuel as fuel for gas-diesel process it is necessary to develop a new wor- king process, to improve fuel equipment, to enhance injection strategy and fuel supply control. A method for organization of working process for multi-fuel engine has been proposed on the basis of the performed analysis. An application has been submitted for a patent.

  2. Hard Work in Soft Regulation: A Discussion of the Social Mechanisms in OHS Management Standards and Possible Dilemmas in the Regulation of Psychosocial Work Environment

    Directory of Open Access Journals (Sweden)

    Pernille Hohnen

    2014-09-01

    Full Text Available Certified occupational health and safety (OHS management systems have become a global instrument in regulation of the work environment. However, their actual impact on OHS—in particular on softer psychosocial issues in the work environment—has been questioned. The most important standard of OHS management is OHSAS 18001, which has recently been supplemented with a British publically available guideline (PAS 1010 focusing specifically on psychosocial risk management. On the basis of the international literature on management standards, the present paper analyses OHSAS 18001 and PAS 1010 in order to understand the mechanism by which they work. The paper takes a social constructionist approach conceptualizing standards and their expected mechanisms as socially constructed—based on a particular kind of knowledge and logic—although they are presented as objective. Such a constructionist approach also emphasizes how standards transform specific work environment problems into generic procedures that can be audited. In the case of OHS standards, both the work environment in general and the psychosocial risks in particular are transformed into simple monocausal auditable relations whereby the complexity of psychosocial work environment issues seems to disappear. The new PAS 1010 guideline, which is particularly focusing on regulation of the psychosocial work environment, only partly succeeds in solving these shortcomings of OHSAS 18001.

  3. The minimum work required for air conditioning process

    International Nuclear Information System (INIS)

    Alhazmy, Majed M.

    2006-01-01

    This paper presents a theoretical analysis based on the second law of thermodynamics to estimate the minimum work required for the air conditioning process. The air conditioning process for hot and humid climates involves reducing air temperature and humidity. In the present analysis the inlet state is the state of the environment which has also been chosen as the dead state. The final state is the human thermal comfort fixed at 20 o C dry bulb temperature and 60% relative humidity. The general air conditioning process is represented by an equivalent path consisting of an isothermal dehumidification followed by a sensible cooling. An exergy analysis is performed on each process separately. Dehumidification is analyzed as a separation process of an ideal mixture of air and water vapor. The variations of the minimum work required for the air conditioning process with the ambient conditions is estimated and the ratio of the work needed for dehumidification to the total work needed to perform the entire process is presented. The effect of small variations in the final conditions on the minimum required work is evaluated. Tolerating a warmer or more humid final condition can be an easy solution to reduce the energy consumptions during critical load periods

  4. ISO standardization in nuclear technology

    Energy Technology Data Exchange (ETDEWEB)

    Brabec, D. (Ustav pro Vyzkum, Vyrobu a Vyuziti Radioisotopu, Prague (Czechoslovakia)); Cermak, O. (Urad pro Normalizaci a Mereni, Prague (Czechoslovakia))

    1984-10-01

    The activity is described of the technical commission ISO/TC 85 which is currently divided into 4 subcommissions (SC) and 24 working groups. SC 1 ''Terminology, definitions, units, abbreviations'' has one working group. The most important document of this SC is ISO 921-1972 (Dictionary of nuclear technology). SC 2 ''Radiation protection'' has 9 working groups and has processed standards in dosimetry. SC 3 ''Technology of power reactors'' has 6 working groups and its work is related to IAEA activities within the NUSS program. SC 4 ''Technology of nuclear fuels'' has 8 working groups. SC 4 has compiled the basic standards for sealed sources and methods of testing their tightness. The results of the work of this group have been reflected into the standardization work of CMEA. A list is given of published international standards within TC 85.

  5. Standardization activities of the Euratom Neutron Radiography Working Group

    International Nuclear Information System (INIS)

    Domanus, J.

    1982-06-01

    In 1979 a working group on neutron radiography was formed at Euratom. The purpose of this group is the standardization of neutron radiographic methods in the field of nuclear fuel. Activities of this Neutron Radiography Working Group are revised. Classification of defects revealed by neutron radiography is illustrated in a special atlas. Beam purity and sensitivity indicators are tested together with a special calibration fuel pin. All the Euratom neutron radiography centers will perform comparative neutron radiography with those items. The measuring results obtained, using various measuring aparatus will form the basis to formulate conclusions about the best measuring methods and instruments to be used in that field. Besides the atlas of neutron radiographic findings in light water reactor fuel, the Euratom Neutron Radiogrphy Working Group has published a neutron radiography handbook in which the neutron radiography installations in the European Community are also described. (author)

  6. Tasks for the future process and works management

    International Nuclear Information System (INIS)

    Kinn, T.

    1994-01-01

    The actions which have been taken according to the company's targets formulated so far, have lead to complex large scale technical plants. The process and works management becomes more and more difficult due to increasing costs and the strict margins, which have been set by the environmental technology. A complex/An integrated approach at the development of process and works control systems can help considerably to solve these problems due to the dependency on information and partly similar tasks. Before the integrated/complex approach is made the structure and nature of the tasks of all company levels must be analysed and put into concrete terms. The resulting demand of data processing must be adjusted within the frame of a data processing development plan and be realised step by step. In this work the structures, the future tasks and the information demand of process and works management are described. (orig.) [de

  7. 77 FR 13294 - Announcing Approval of Federal Information Processing Standard (FIPS) Publication 180-4, Secure...

    Science.gov (United States)

    2012-03-06

    ...-02] Announcing Approval of Federal Information Processing Standard (FIPS) Publication 180-4, Secure... approval of Federal Information Processing Standard (FIPS) Publication 180-4, Secure Hash Standard (SHS... Federal Information Processing Standard (FIPS) Publication 180-4, Secure Hash Standard (SHS). FIPS 180-4...

  8. Implementing PAT with Standards

    Science.gov (United States)

    Chandramohan, Laakshmana Sabari; Doolla, Suryanarayana; Khaparde, S. A.

    2016-02-01

    Perform Achieve Trade (PAT) is a market-based incentive mechanism to promote energy efficiency. The purpose of this work is to address the challenges inherent to inconsistent representation of business processes, and interoperability issues in PAT like cap-and-trade mechanisms especially when scaled. Studies by various agencies have highlighted that as the mechanism evolves including more industrial sectors and industries in its ambit, implementation will become more challenging. This paper analyses the major needs of PAT (namely tracking, monitoring, auditing & verifying energy-saving reports, and providing technical support & guidance to stakeholders); and how the aforesaid reasons affect them. Though current technologies can handle these challenges to an extent, standardization activities for implementation have been scanty for PAT and this work attempts to evolve them. The inconsistent modification of business processes, rules, and procedures across stakeholders, and interoperability among heterogeneous systems are addressed. This paper proposes the adoption of specifically two standards into PAT, namely Business Process Model and Notation for maintaining consistency in business process modelling, and Common Information Model (IEC 61970, 61968, 62325 combined) for information exchange. Detailed architecture and organization of these adoptions are reported. The work can be used by PAT implementing agencies, stakeholders, and standardization bodies.

  9. Standardization efforts of digital pathology in Europe.

    Science.gov (United States)

    Rojo, Marcial García; Daniel, Christel; Schrader, Thomas

    2012-01-01

    EURO-TELEPATH is a European COST Action IC0604. It started in 2007 and will end in November 2011. Its main objectives are evaluating and validating the common technological framework and communication standards required to access, transmit, and manage digital medical records by pathologists and other medical specialties in a networked environment. Working Group 1, "Business Modelling in Pathology," has designed main pathology processes - Frozen Study, Formalin Fixed Specimen Study, Telepathology, Cytology, and Autopsy - using Business Process Modelling Notation (BPMN). Working Group 2 has been dedicated to promoting the application of informatics standards in pathology, collaborating with Integrating Healthcare Enterprise (IHE), Digital Imaging and Communications in Medicine (DICOM), Health Level Seven (HL7), and other standardization bodies. Health terminology standardization research has become a topic of great interest. Future research work should focus on standardizing automatic image analysis and tissue microarrays imaging.

  10. The Beyond the standard model working group: Summary report

    Energy Technology Data Exchange (ETDEWEB)

    G. Azuelos et al.

    2004-03-18

    In this working group we have investigated a number of aspects of searches for new physics beyond the Standard Model (SM) at the running or planned TeV-scale colliders. For the most part, we have considered hadron colliders, as they will define particle physics at the energy frontier for the next ten years at least. The variety of models for Beyond the Standard Model (BSM) physics has grown immensely. It is clear that only future experiments can provide the needed direction to clarify the correct theory. Thus, our focus has been on exploring the extent to which hadron colliders can discover and study BSM physics in various models. We have placed special emphasis on scenarios in which the new signal might be difficult to find or of a very unexpected nature. For example, in the context of supersymmetry (SUSY), we have considered: how to make fully precise predictions for the Higgs bosons as well as the superparticles of the Minimal Supersymmetric Standard Model (MSSM) (parts III and IV); MSSM scenarios in which most or all SUSY particles have rather large masses (parts V and VI); the ability to sort out the many parameters of the MSSM using a variety of signals and study channels (part VII); whether the no-lose theorem for MSSM Higgs discovery can be extended to the next-to-minimal Supersymmetric Standard Model (NMSSM) in which an additional singlet superfield is added to the minimal collection of superfields, potentially providing a natural explanation of the electroweak value of the parameter {micro} (part VIII); sorting out the effects of CP violation using Higgs plus squark associate production (part IX); the impact of lepton flavor violation of various kinds (part X); experimental possibilities for the gravitino and its sgoldstino partner (part XI); what the implications for SUSY would be if the NuTeV signal for di-muon events were interpreted as a sign of R-parity violation (part XII). Our other main focus was on the phenomenological implications of extra

  11. Process standardization and characterization of Rajata Sindura.

    Science.gov (United States)

    Gokarn, Rohit A; Gokarn, Supriya R; Hiremath, Shobha G

    2014-01-01

    Rajata Sindura (RS) is a mercurial preparation, known for its properties like Rasayana (rejuvinating), Balya (strengthening), Vrushya (aphrodisiac), Medhya (increasing intellect) and can cure various diseases when used with appropriate adjuvant. It is prepared with Hingulottha Parada (purified mercury), Shuddha Gandhaka (purified sulfur) and Shuddha Rajata (purified silver) in a proportion of 1:1:4. Process standardization and characterization of RS are not reported until date. Pharmaceutical standardization and characterization of Rajata Sindura. Purified mercury and silver were triturated to form amalgam, followed by the addition of purified sulfur to prepare Kajjali and lavigated with Vatankura (leaf buds of Ficus benghalensis Linn.) swarasa (juice). This Kajjali was processed by Kupipakwa method. RS was prepared in 33 h with 20.25% yield. Scanning electron microscope coupled with energy dispersive spectroscopy analysis has shown Mercury 86.21%, sulfur 13.27% as major elements; iron, calcium, potassium, magnesium and silver were other detected minor elements. X-ray diffraction report revealed the chemical nature of RS as HgS compound, having cubic crystal structure.

  12. Fundamental Work Cost of Quantum Processes

    Science.gov (United States)

    Faist, Philippe; Renner, Renato

    2018-04-01

    Information-theoretic approaches provide a promising avenue for extending the laws of thermodynamics to the nanoscale. Here, we provide a general fundamental lower limit, valid for systems with an arbitrary Hamiltonian and in contact with any thermodynamic bath, on the work cost for the implementation of any logical process. This limit is given by a new information measure—the coherent relative entropy—which accounts for the Gibbs weight of each microstate. The coherent relative entropy enjoys a collection of natural properties justifying its interpretation as a measure of information and can be understood as a generalization of a quantum relative entropy difference. As an application, we show that the standard first and second laws of thermodynamics emerge from our microscopic picture in the macroscopic limit. Finally, our results have an impact on understanding the role of the observer in thermodynamics: Our approach may be applied at any level of knowledge—for instance, at the microscopic, mesoscopic, or macroscopic scales—thus providing a formulation of thermodynamics that is inherently relative to the observer. We obtain a precise criterion for when the laws of thermodynamics can be applied, thus making a step forward in determining the exact extent of the universality of thermodynamics and enabling a systematic treatment of Maxwell-demon-like situations.

  13. Fundamental Work Cost of Quantum Processes

    Directory of Open Access Journals (Sweden)

    Philippe Faist

    2018-04-01

    Full Text Available Information-theoretic approaches provide a promising avenue for extending the laws of thermodynamics to the nanoscale. Here, we provide a general fundamental lower limit, valid for systems with an arbitrary Hamiltonian and in contact with any thermodynamic bath, on the work cost for the implementation of any logical process. This limit is given by a new information measure—the coherent relative entropy—which accounts for the Gibbs weight of each microstate. The coherent relative entropy enjoys a collection of natural properties justifying its interpretation as a measure of information and can be understood as a generalization of a quantum relative entropy difference. As an application, we show that the standard first and second laws of thermodynamics emerge from our microscopic picture in the macroscopic limit. Finally, our results have an impact on understanding the role of the observer in thermodynamics: Our approach may be applied at any level of knowledge—for instance, at the microscopic, mesoscopic, or macroscopic scales—thus providing a formulation of thermodynamics that is inherently relative to the observer. We obtain a precise criterion for when the laws of thermodynamics can be applied, thus making a step forward in determining the exact extent of the universality of thermodynamics and enabling a systematic treatment of Maxwell-demon-like situations.

  14. 78 FR 34423 - Aviation Rulemaking Advisory Committee (ARAC) Airman Testing Standards and Training Working Group...

    Science.gov (United States)

    2013-06-07

    ... the relevance, reliability, validity, and effectiveness of the FAA's aeronautical testing and training... Rulemaking Advisory Committee (ARAC) Airman Testing Standards and Training Working Group (ATSTWG) AGENCY... Certification Standards (ACS) documents developed by the Airman Testing Standards and Training WG for the...

  15. The minimal work cost of information processing

    Science.gov (United States)

    Faist, Philippe; Dupuis, Frédéric; Oppenheim, Jonathan; Renner, Renato

    2015-07-01

    Irreversible information processing cannot be carried out without some inevitable thermodynamical work cost. This fundamental restriction, known as Landauer's principle, is increasingly relevant today, as the energy dissipation of computing devices impedes the development of their performance. Here we determine the minimal work required to carry out any logical process, for instance a computation. It is given by the entropy of the discarded information conditional to the output of the computation. Our formula takes precisely into account the statistically fluctuating work requirement of the logical process. It enables the explicit calculation of practical scenarios, such as computational circuits or quantum measurements. On the conceptual level, our result gives a precise and operational connection between thermodynamic and information entropy, and explains the emergence of the entropy state function in macroscopic thermodynamics.

  16. 40 CFR Table 5 to Subpart Ffff of... - Emission Limits and Work Practice Standards for Transfer Racks

    Science.gov (United States)

    2010-07-01

    ... Standards for Transfer Racks 5 Table 5 to Subpart FFFF of Part 63 Protection of Environment ENVIRONMENTAL... Limits and Work Practice Standards for Transfer Racks As required in § 63.2475, you must meet each emission limit and work practice standard in the following table that applies to your transfer racks: For...

  17. Working with Open BIM Standards to Source Legal Spaces for a 3D Cadastre

    Directory of Open Access Journals (Sweden)

    Jennifer Oldfield

    2017-11-01

    Full Text Available Much work has already been done on how a 3D Cadastre should best be developed. An inclusive information model, the Land Administration Model (LADM ISO 19152 has been developed to provide an international framework for how this can best be done. This conceptual model does not prescribe the technical data format. One existing source from which data could be obtained is 3D Building Information Models (BIMs, or, more specifically in this context, BIMs in the form of one of buildingSMART’s open standards: the Industry Foundation Classes (IFC. The research followed a standard BIM methodology of first defining the requirements through the use of the Information Delivery Manual (IDM ISO29481 and then translating the process described in the IDM into technical requirements using a Model View Definition (MVD, a practice to coordinate upfront the multidisciplinary stakeholders of a construction project. The proposed process model illustrated how the time it takes to register 3D spatial units in a Land Registry could substantially be reduced compared to the first 3D registration in the Netherlands. The modelling of an MVD or a subset of the IFC data model helped enable the creation and exchange of boundary representations of topological objects capable of being combined into a 3D legal space overview map.

  18. Internationally Standardized Reporting (Checklist) on the Sustainable Development Performance of Uranium Mining and Processing Sites

    International Nuclear Information System (INIS)

    Harris, Frank

    2014-01-01

    The Internationally Standardized Reporting Checklist on the Sustainable Development Performance of Uranium Mining and Processing Sites: • A mutual and beneficial work between a core group of uranium miners and nuclear utilities; • An approach based on an long term experience, international policies and sustainable development principles; • A process to optimize the reporting mechanism, tools and efforts; • 11 sections focused on the main sustainable development subject matters known at an operational and headquarter level. The WNA will make available the sustainable development checklist for member utilities and uranium suppliers. Utilities and suppliers are encouraged to use the checklist for sustainable development verification.

  19. METHODOLOGY COMPARATIVE EVALUATION OF PROFESSIONAL STANDARDS AND EDUCATION STANDARDS WITH THE USE OF NON-NUMERIC DATA PROCESSING METHODS

    Directory of Open Access Journals (Sweden)

    Gennady V. Abramov

    2016-01-01

    Full Text Available The article discusses the development of a technique that allows for a comparative assessment of the requirements of the professional standard and the federal state educational standards. The results can be used by universities to adjust the learning process for the analysis of their curricula to better compliance with professional standards

  20. Integration of e-learning outcomes into work processes

    Directory of Open Access Journals (Sweden)

    Kerstin Grundén

    2011-07-01

    Full Text Available Three case studies of in-house developed e-learning education in public organizations with different pedagogical approaches are used as a starting point for discussion regarding the implementation challenges of e-learning at work. The aim of this article is to contribute to the understanding of integrating mechanisms of e-learning outcomes into work processes in large, public organizations. The case studies were analyzed from a socio-cultural perspective using the MOA-model as a frame of reference. Although the pedagogical approaches for all of the cases seemed to be relevant and most of the learners showed overall positive attitudes towards the courses, there were problems with integration of the e-learning outcomes into work processes. There were deficiencies in the adaption of the course contents to the local educational needs. There was also a lack of adjusting the local work organization and work routines in order to facilitate the integration of the e-learning outcomes into the work processes. A lack of local management engagement affected the learners’ motivation negatively. Group discussions in local work groups facilitated the integration of the e-learning outcomes. Much of the difficulties of integrating e-learning outcomes into work processes in big organizations are related to the problems with adjusting centrally developed e-learning courses to local needs and a lack of co-operation among among the developers (often IT-professionals and the Human Resources Department of the organizations.

  1. Microprocessing in European High Energy Physics Experiments - ECFA Working Group on Data Processing Standards - Report of the Microprocessor Subgroup May 1982

    CERN Document Server

    European Committee for Future Accelerators (ECFA)

    1982-01-01

    This document contains two reports on the use of microprocessors in European High-Energy Physics experiments. The first is a presentation of data collected by a sub-group of the ECFA working group on data procesing standards. The working group is organised by E. Lillestol, University of Bergen and E.M. Rimmer, CERN, DD Division; the Microprocessor sub-group organiser is L.O. Hertzberger, NIKHEF, Amsterdam. Data are given from projects numbered 81 - 194, and some CERN projects are included. Even though there is some duplication of information, a second report has been appended which covers a wider range of CERN projects. This was the result of a microprocessor survey made at CERN by P. Scharff-Hansen, DD Division, at the request of E. Gabthuler. The ECFA working group intends to have reports for all the sub-groups (10 in number) available in machine-readable form at the CERN computer centre. However, it was felt that the information herein is most valuable to designers and users of microprocessors, and that it...

  2. Injury and time studies of working processes in fishing

    DEFF Research Database (Denmark)

    Jensen, Olaf Chresten

    2006-01-01

    of the present study was to relate the length of the working time to the number of injuries for the speciWc working processes in Wshing. Time measurements were performed during participation in Wshing trips with four diVerent kinds of vessels. Risk index numbers for the speciWc working processes were calculated......Epidemiological studies of occupational injury document the incidence rates of the main structures as type of workplace and the work departments. The work processes within the departments represent an internal structure where the injury rates have not been given much attention before. The purpose...... by dividing the number of injuries within a 5-year period with the total sum of minutes used for each working process as measured during one Wshing trip for each type of Wshing. The highest risk index numbers were found for embarking and disembarking the vessel, which only takes a minimum of time...

  3. De invloed van afwijkende werktijden op de werkthuis situatie [The influence of working at non-standard working hours on the workhome situation

    NARCIS (Netherlands)

    Hooff, L.M. van; Bakhuys Roozeboom, M.M.C.; Vroome, E.M.M. de; Smulders, P.G.W.

    2010-01-01

    The present study was designed to map the causal relationships between nonstandard working hours and work-home interference (WHI) and home-work interference (HWI). To this purpose, a longitudinal full-panel design was employed. Using such a design, we examined both the causal effects of non-standard

  4. 47 CFR 52.36 - Standard data fields for simple port order processing.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Standard data fields for simple port order processing. 52.36 Section 52.36 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) NUMBERING Number Portability § 52.36 Standard data fields for simple port order processing. (a) A telecommunications...

  5. NetCDF-CF-OPeNDAP: Standards for ocean data interoperability and object lessons for community data standards processes

    Science.gov (United States)

    Hankin, Steven C.; Blower, Jon D.; Carval, Thierry; Casey, Kenneth S.; Donlon, Craig; Lauret, Olivier; Loubrieu, Thomas; Srinivasan, Ashwanth; Trinanes, Joaquin; Godøy, Øystein; Mendelssohn, Roy; Signell, Richard P.; de La Beaujardiere, Jeff; Cornillon, Peter; Blanc, Frederique; Rew, Russ; Harlan, Jack; Hall, Julie; Harrison, D.E.; Stammer, Detlef

    2010-01-01

    It is generally recognized that meeting society's emerging environmental science and management needs will require the marine data community to provide simpler, more effective and more interoperable access to its data. There is broad agreement, as well, that data standards are the bedrock upon which interoperability will be built. The path that would bring the marine data community to agree upon and utilize such standards, however, is often elusive. In this paper we examine the trio of standards 1) netCDF files; 2) the Climate and Forecast (CF) metadata convention; and 3) the OPeNDAP data access protocol. These standards taken together have brought our community a high level of interoperability for "gridded" data such as model outputs, satellite products and climatological analyses, and they are gaining rapid acceptance for ocean observations. We will provide an overview of the scope of the contribution that has been made. We then step back from the information technology considerations to examine the community or "social" process by which the successes were achieved. We contrast the path by which the World Meteorological Organization (WMO) has advanced the Global Telecommunications System (GTS) - netCDF/CF/OPeNDAP exemplifying a "bottom up" standards process whereas GTS is "top down". Both of these standards are tales of success at achieving specific purposes, yet each is hampered by technical limitations. These limitations sometimes lead to controversy over whether alternative technological directions should be pursued. Finally we draw general conclusions regarding the factors that affect the success of a standards development effort - the likelihood that an IT standard will meet its design goals and will achieve community-wide acceptance. We believe that a higher level of thoughtful awareness by the scientists, program managers and technology experts of the vital role of standards and the merits of alternative standards processes can help us as a community to

  6. Emotion processing facilitates working memory performance.

    Science.gov (United States)

    Lindström, Björn R; Bohlin, Gunilla

    2011-11-01

    The effect of emotional stimulus content on working memory performance has been investigated with conflicting results, as both emotion-dependent facilitation and impairments are reported in the literature. To clarify this issue, 52 adult participants performed a modified visual 2-back task with highly arousing positive stimuli (sexual scenes), highly arousing negative stimuli (violent death) and low-arousal neutral stimuli. Emotional stimulus processing was found to facilitate task performance relative to that of neutral stimuli, both in regards to response accuracy and reaction times. No emotion-dependent differences in false-alarm rates were found. These results indicate that emotional information can have a facilitating effect on working memory maintenance and processing of information.

  7. 40 CFR 63.138 - Process wastewater provisions-performance standards for treatment processes managing Group 1...

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Process wastewater provisions-performance standards for treatment processes managing Group 1 wastewater streams and/or residuals removed from Group 1 wastewater streams. 63.138 Section 63.138 Protection of Environment ENVIRONMENTAL...

  8. Analysis of Work Design in Rubber Processing Plant

    OpenAIRE

    Wahyuni Dini; Nasution Harmein; Budiman Irwan; Wijaya Khairini

    2018-01-01

    The work design illustrates how structured jobs, tasks, and roles are defined and modified and their impact on individuals, groups, and organizations. If the work is not designed well, the company must pay greater costs for workers’ health, longer production processes or even penalties for not being able to meet the delivery schedule. This is visible to the condition in a rubber processing factory in North Sumatra. Work design aspects such as layouts, machinery and equipment, worker's physica...

  9. Working out the standards for nuclear power aging management implementation (PLM Standards)

    International Nuclear Information System (INIS)

    Miyano, Hiroshi

    2008-01-01

    Background of preparation of standards, preparation of standards for development of nuclear power aging management technologies, revision of PLM (Product Lifecycle Management) standards, and problems of PLM standards are stated. The placement of social needs, scheme, the standards system, preparation of rules and standards, and practical use of them by road map are illustrated and explained. Relation between the safety regulations and examination standards, and development and preparation of standards system are outlined. The nuclear power plant aging management and the maintenance control are provided by many rules and standards. PLM standards defines the aging phenomena and extracts the measurements and reflects them on the usual maintenance flow under the long term maintenance program. New examination system constructs the usual maintenance and the maintenance based on the aging management and long term maintenance program. Outline and construction of PLM standards are explained with notes and additional books. (S.Y.)

  10. The nurses' work process in different countries: an integrative review

    Directory of Open Access Journals (Sweden)

    Juliana Alves Leite Leal

    Full Text Available ABSTRACT Objective: To analyze the characteristics of nurses' work process in different countries. Method: We have used the integrative review method and selected 84 publications (articles, theses and dissertations in national and foreign thesis banks and databases. We analyzed the evidence based on dialectical materialism. Results: The rejection of managerial tasks hides the singularity of nurses' work, due to the failure to understand the inseparable nature of managerial and healthcare tasks, given that it is what provides the expertise to coordinate the nursing work process and guide the healthcare work processes. The social and technical division is present in the work process in all countries studied, albeit in different ways. The nurse's position in the healthcare work process is subordinated to that of the physician. Conclusion: The characteristics are similar. The rejection of the dual nature of the work by nurses themselves due to alienation results in the non-recognition of their own work.

  11. 78 FR 54626 - Announcing Approval of Federal Information Processing Standard (FIPS) Publication 201-2, Personal...

    Science.gov (United States)

    2013-09-05

    ...-01] Announcing Approval of Federal Information Processing Standard (FIPS) Publication 201-2, Personal... Commerce's approval of Federal Information Processing Standard (FIPS) Publication 201-2, Personal Identity... Information Processing Standards (FIPS). Homeland Security Presidential Directive (HSPD) 12, entitled ``Policy...

  12. International cooperative effort to establish ASTM [American Society for Testing and Materials] standards for the measurement of radiation dose for food processing

    International Nuclear Information System (INIS)

    Farrar, H. IV.

    1987-01-01

    A task group has been formed within the American Society for Testing and Materials (ASTM) specifically to develop standards for measuring radiation dose for food processing. The task group, which has 78 members, including 16 from Europe, consists of a broad cross section of food industry, government, regulatory, manufacturing, and university interests. The group is working on seven standards; three specifically for food irradiation applications, and four for using specific dosimeter types for all radiation applications, including food processing. Together, this set of standards will specify acceptable methods of accomplishing the required irradiation treatment of food and other products, and will be available for adoption by regulatory agencies in food irradiation protocols. 1 tab

  13. From Process to Product: Your Risk Process at Work

    Science.gov (United States)

    Kundrot, Craig E.; Fogarty, Jenifer; Charles, John; Buquo, Lynn; Sibonga, Jean; Alexander, David; Horn, Wayne G.; Edwards, J. Michelle

    2010-01-01

    The Space Life Sciences Directorate (SLSD) and Human Research Program (HRP) at the NASA/Johnson Space Center work together to address and manage the human health and performance risks associated with human space flight. This includes all human system requirements before, during, and after space flight, providing for research, and managing the risk of adverse long-term health outcomes for the crew. We previously described the framework and processes developed for identifying and managing these human system risks. The focus of this panel is to demonstrate how the implementation of the framework and associated processes has provided guidance in the management and communication of human system risks. The risks of early onset osteoporosis, CO2 exposure, and intracranial hypertension in particular have all benefitted from the processes developed for human system risk management. Moreover, we are continuing to develop capabilities, particularly in the area of information architecture, which will also be described. We are working to create a system whereby all risks and associated actions can be tracked and related to one another electronically. Such a system will enhance the management and communication capabilities for the human system risks, thereby increasing the benefit to researchers and flight surgeons.

  14. Understanding the Perception of Very Small Software Companies towards the Adoption of Process Standards

    Science.gov (United States)

    Basri, Shuib; O'Connor, Rory V.

    This paper is concerned with understanding the issues that affect the adoption of software process standards by Very Small Entities (VSEs), their needs from process standards and their willingness to engage with the new ISO/IEC 29110 standard in particular. In order to achieve this goal, a series of industry data collection studies were undertaken with a collection of VSEs. A twin track approach of a qualitative data collection (interviews and focus groups) and quantitative data collection (questionnaire) were undertaken. Data analysis was being completed separately and the final results were merged, using the coding mechanisms of grounded theory. This paper serves as a roadmap for both researchers wishing to understand the issues of process standards adoption by very small companies and also for the software process standards community.

  15. The safety relief valve handbook design and use of process safety valves to ASME and International codes and standards

    CERN Document Server

    Hellemans, Marc

    2009-01-01

    The Safety Valve Handbook is a professional reference for design, process, instrumentation, plant and maintenance engineers who work with fluid flow and transportation systems in the process industries, which covers the chemical, oil and gas, water, paper and pulp, food and bio products and energy sectors. It meets the need of engineers who have responsibilities for specifying, installing, inspecting or maintaining safety valves and flow control systems. It will also be an important reference for process safety and loss prevention engineers, environmental engineers, and plant and process designers who need to understand the operation of safety valves in a wider equipment or plant design context. . No other publication is dedicated to safety valves or to the extensive codes and standards that govern their installation and use. A single source means users save time in searching for specific information about safety valves. . The Safety Valve Handbook contains all of the vital technical and standards informat...

  16. 77 FR 52692 - NIST Federal Information Processing Standard (FIPS) 140-3 (Second Draft), Security Requirements...

    Science.gov (United States)

    2012-08-30

    ...-03] NIST Federal Information Processing Standard (FIPS) 140-3 (Second Draft), Security Requirements....'' Authority: Federal Information Processing Standards (FIPS) are issued by the National Institute of Standards... Standards and Technology (NIST) seeks additional comments on specific sections of Federal Information...

  17. Development of Standard Process for Private Information Protection of Medical Imaging Issuance

    International Nuclear Information System (INIS)

    Park, Bum Jin; Jeong, Jae Ho; Son, Gi Gyeong Son; Kang, Hee Doo; Yoo, Beong Gyu; Lee, Jong Seok

    2009-01-01

    The medical imaging issuance is changed from conventional film method to Digital Compact Disk solution because of development on IT technology. However other medical record department's are undergoing identification check through and through whereas medical imaging department cannot afford to do that. So, we examine present applicant's recognition of private intelligence safeguard, and medical imaging issuance condition by CD and DVD medium toward various medical facility and then perform comparative analysis associated with domestic and foreign law and recommendation, lastly suggest standard for medical imaging issuance and process relate with internal environment. First, we surveyed issuance process and required documents when situation of medical image issuance in the metropolitan medical facility by wire telephone between 2008.6.-12008.7.1. in accordance with the medical law Article 21clause 2, suggested standard through applicant's required documents occasionally - (1) in the event of oneself verifying identification, (2) in the event of family verifying applicant identification and family relations document (health insurance card, attested copy, and so on), (3) third person or representative verifying applicant identification and letter of attorney and certificate of one's seal impression. Second, also checked required documents of applicant in accordance with upper standard when situation of medical image issuance in Kyung-hee university medical center during 3 month 2008.5.-12008.7.31. Third, developed a work process by triangular position of issuance procedure for situation when verifying required documents and management of unpreparedness. Look all over the our manufactured output in the hospital - satisfy the all conditions 4 place(12%), possibly request everyone 4 place(12%), and apply in the clinic section 9 place(27%) that does not medical imaging issuance office, so we don't know about required documents condition. and look into whether meet or not

  18. Harmonization of nuclear codes and standards, pacific nuclear council working and task group report

    International Nuclear Information System (INIS)

    Dua, S.S.

    2006-01-01

    Full text: The codes and standards, both at the national and international level, have had a major impact on the industry worldwide and served it well in maintaining the performance and safety of the nuclear reactors and facilities. The codes and standards, in general, are consensus documents and do seek public input at various levels before they are finalized and rolled out for use by the nuclear vendors, consultants, utilities and regulatory bodies. However, the extensive development of prescriptive national standards if unchecked against the global environment and trade agreements (NAFTA, WTO, etc.) can also become barriers and cause difficulties to compete in the world market. During the last decade, the national and international writing standards writing bodies have recognized these issues and are moving more towards the rationalization and harmonization of their standards with the more widely accepted generic standards. The Pacific Nuclear Council (PNC) recognized the need for harmonization of the nuclear codes and standards for its member countries and formed a Task Group to achieve its objectives. The Task Group has a number of members from the PNC member countries. In 2005 PNC further raised the importance of this activity and formed a Working Group to cover a broader scope. The Working Group (WG) mandate is to identify and analyze the different codes and standards introduced to the Pacific Basin region, in order to achieve mutual understanding, harmonization and application in each country. This o requires the WG to develop and encourage the use of reasonably consistent criteria for the design and development, engineering, procurement, fabrication, construction, testing, operations, maintenance, waste management, decommissioning and the management of the commercial nuclear power plants in the Pacific Basin so as to: Promote consistent safety, quality, environmental and management standards for nuclear energy and other peaceful applications of nuclear

  19. Activities of HPS standards committee in environmental remediation

    International Nuclear Information System (INIS)

    Stencel, J.R.

    1994-01-01

    The Health Physics Society (HPS) develops American National Standards in the area of radiation protection using methods approved by the American National Standards Institute (ANSI). Two of its sections, Environmental Health Physics and Contamination Limits, have ongoing standards development which are important to some environmental remediation efforts. This paper describes the role of the HPS standards process and indicates particular standards under development which will be of interest to the reader. In addition, the authors solicit readers to participate in the voluntary standards process by either joining active working groups (WG) or suggesting appropriate and relevant topics which should be placed into the standards process

  20. Cloud Standardization: Consistent Business Processes and Information

    Directory of Open Access Journals (Sweden)

    Razvan Daniel ZOTA

    2013-01-01

    Full Text Available Cloud computing represents one of the latest emerging trends in distributed computing that enables the existence of hardware infrastructure and software applications as services. The present paper offers a general approach to the cloud computing standardization as a mean of improving the speed of adoption for the cloud technologies. Moreover, this study tries to show out how organizations may achieve more consistent business processes while operating with cloud computing technologies.

  1. Effects of electromyographic and mechanomyographic biofeedback on upper trapezius muscle activity during standardized computer work

    DEFF Research Database (Denmark)

    Madeleine, Pascal; Vedsted, Pernille; Blangsted, Anne Katrine

    2006-01-01

    The purpose of this laboratory study was to investigate the effects of surface electromyography (EMG)- and mechanomyography (MMG)-based audio and visual biofeedback during computer work. Standardized computer work was performed for 3 min with/without time constraint and biofeedback in a randomize...... alternative to EMG in ergonomics. A lowering of the trapezius muscle activity may contribute to diminish the risk of work related musculoskeletal disorders development.......The purpose of this laboratory study was to investigate the effects of surface electromyography (EMG)- and mechanomyography (MMG)-based audio and visual biofeedback during computer work. Standardized computer work was performed for 3 min with/without time constraint and biofeedback in a randomized......) values as well as the work performance in terms of number of completed graph/mouse clicks/errors, the rating of perceived exertion (RPE) and the usefulness of the biofeedback were assessed. The duration of muscle activity above the threshold was significantly lower with MMG compared with EMG as source...

  2. Development of regulations for water care works and process ...

    African Journals Online (AJOL)

    driniev

    In terms of the South African Qualifications Authority Act of 1995 (SAQA) and the ... persons must be trained and assessed using unit standards generated for each particular sector. ... works are common, giving rise to major pollution incidents.

  3. Intellectual property disclosure in standards development

    NARCIS (Netherlands)

    Bekkers, R.N.A.; Catalini, C.; Martinelli, A.; Simcoe, T.

    2012-01-01

    Firms often collaborate to produce inter-operability standards so that independently designed products can work together. When this process takes place in a Standard Setting Organization (SSO), participants are typically required to disclose any intellectual property rights (IP) that would be

  4. Updated Design Standards and Guidance from the What Works Clearinghouse: Regression Discontinuity Designs and Cluster Designs

    Science.gov (United States)

    Cole, Russell; Deke, John; Seftor, Neil

    2016-01-01

    The What Works Clearinghouse (WWC) maintains design standards to identify rigorous, internally valid education research. As education researchers advance new methodologies, the WWC must revise its standards to include an assessment of the new designs. Recently, the WWC has revised standards for two emerging study designs: regression discontinuity…

  5. A standard curve based method for relative real time PCR data processing

    Directory of Open Access Journals (Sweden)

    Krause Andreas

    2005-03-01

    Full Text Available Abstract Background Currently real time PCR is the most precise method by which to measure gene expression. The method generates a large amount of raw numerical data and processing may notably influence final results. The data processing is based either on standard curves or on PCR efficiency assessment. At the moment, the PCR efficiency approach is preferred in relative PCR whilst the standard curve is often used for absolute PCR. However, there are no barriers to employ standard curves for relative PCR. This article provides an implementation of the standard curve method and discusses its advantages and limitations in relative real time PCR. Results We designed a procedure for data processing in relative real time PCR. The procedure completely avoids PCR efficiency assessment, minimizes operator involvement and provides a statistical assessment of intra-assay variation. The procedure includes the following steps. (I Noise is filtered from raw fluorescence readings by smoothing, baseline subtraction and amplitude normalization. (II The optimal threshold is selected automatically from regression parameters of the standard curve. (III Crossing points (CPs are derived directly from coordinates of points where the threshold line crosses fluorescence plots obtained after the noise filtering. (IV The means and their variances are calculated for CPs in PCR replicas. (V The final results are derived from the CPs' means. The CPs' variances are traced to results by the law of error propagation. A detailed description and analysis of this data processing is provided. The limitations associated with the use of parametric statistical methods and amplitude normalization are specifically analyzed and found fit to the routine laboratory practice. Different options are discussed for aggregation of data obtained from multiple reference genes. Conclusion A standard curve based procedure for PCR data processing has been compiled and validated. It illustrates that

  6. Social work in a society under pressure. Keeping professional principles and standards upright.

    Directory of Open Access Journals (Sweden)

    Willem Blok

    2016-06-01

    Full Text Available This article is based on the content and outcome of the 5th Annual International Conference on Social Work & Social Work Education in Leeuwarden, The Netherlands on February 5, 2016. It shows how Social Work is embedded in society, and describes the pressure of contemporary (international problems on society, and the way in which authorities respond to it. The article continues with a discussion of the answers given by the 200 conference participants on the question how social workers and social work educators could cope with this pressure without denying their international professional principles and standards.

  7. 40 CFR 63.765 - Glycol dehydration unit process vent standards.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 10 2010-07-01 2010-07-01 false Glycol dehydration unit process vent... Facilities § 63.765 Glycol dehydration unit process vent standards. (a) This section applies to each glycol dehydration unit subject to this subpart with an actual annual average natural gas flowrate equal to or...

  8. 40 CFR 63.1275 - Glycol dehydration unit process vent standards.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 11 2010-07-01 2010-07-01 true Glycol dehydration unit process vent... Facilities § 63.1275 Glycol dehydration unit process vent standards. (a) This section applies to each glycol dehydration unit subject to this subpart with an actual annual average natural gas flowrate equal to or...

  9. Optimal redundant systems for works with random processing time

    International Nuclear Information System (INIS)

    Chen, M.; Nakagawa, T.

    2013-01-01

    This paper studies the optimal redundant policies for a manufacturing system processing jobs with random working times. The redundant units of the parallel systems and standby systems are subject to stochastic failures during the continuous production process. First, a job consisting of only one work is considered for both redundant systems and the expected cost functions are obtained. Next, each redundant system with a random number of units is assumed for a single work. The expected cost functions and the optimal expected numbers of units are derived for redundant systems. Subsequently, the production processes of N tandem works are introduced for parallel and standby systems, and the expected cost functions are also summarized. Finally, the number of works is estimated by a Poisson distribution for the parallel and standby systems. Numerical examples are given to demonstrate the optimization problems of redundant systems

  10. Creating NDA working standards through high-fidelity spent fuel modeling

    International Nuclear Information System (INIS)

    Skutnik, Steven E.; Gauld, Ian C.; Romano, Catherine E.; Trellue, Holly

    2012-01-01

    The Next Generation Safeguards Initiative (NGSI) is developing advanced non-destructive assay (NDA) techniques for spent nuclear fuel assemblies to advance the state-of-the-art in safeguards measurements. These measurements aim beyond the capabilities of existing methods to include the evaluation of plutonium and fissile material inventory, independent of operator declarations. Testing and evaluation of advanced NDA performance will require reference assemblies with well-characterized compositions to serve as working standards against which the NDA methods can be benchmarked and for uncertainty quantification. To support the development of standards for the NGSI spent fuel NDA project, high-fidelity modeling of irradiated fuel assemblies is being performed to characterize fuel compositions and radiation emission data. The assembly depletion simulations apply detailed operating history information and core simulation data as it is available to perform high fidelity axial and pin-by-pin fuel characterization for more than 1600 nuclides. The resulting pin-by-pin isotopic inventories are used to optimize the NDA measurements and provide information necessary to unfold and interpret the measurement data, e.g., passive gamma emitters, neutron emitters, neutron absorbers, and fissile content. A key requirement of this study is the analysis of uncertainties associated with the calculated compositions and signatures for the standard assemblies; uncertainties introduced by the calculation methods, nuclear data, and operating information. An integral part of this assessment involves the application of experimental data from destructive radiochemical assay to assess the uncertainty and bias in computed inventories, the impact of parameters such as assembly burnup gradients and burnable poisons, and the influence of neighboring assemblies on periphery rods. This paper will present the results of high fidelity assembly depletion modeling and uncertainty analysis from independent

  11. 40 CFR Table 36 to Subpart Uuu of... - Work Practice Standards for HAP Emissions From Bypass Lines

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 12 2010-07-01 2010-07-01 true Work Practice Standards for HAP Emissions From Bypass Lines 36 Table 36 to Subpart UUU of Part 63 Protection of Environment ENVIRONMENTAL..., Table 36 Table 36 to Subpart UUU of Part 63—Work Practice Standards for HAP Emissions From Bypass Lines...

  12. The Future of Geospatial Standards

    Science.gov (United States)

    Bermudez, L. E.; Simonis, I.

    2016-12-01

    The OGC is an international not-for-profit standards development organization (SDO) committed to making quality standards for the geospatial community. A community of more than 500 member organizations with more than 6,000 people registered at the OGC communication platform drives the development of standards that are freely available for anyone to use and to improve sharing of the world's geospatial data. OGC standards are applied in a variety of application domains including Environment, Defense and Intelligence, Smart Cities, Aviation, Disaster Management, Agriculture, Business Development and Decision Support, and Meteorology. Profiles help to apply information models to different communities, thus adapting to particular needs of that community while ensuring interoperability by using common base models and appropriate support services. Other standards address orthogonal aspects such as handling of Big Data, Crowd-sourced information, Geosemantics, or container for offline data usage. Like most SDOs, the OGC develops and maintains standards through a formal consensus process under the OGC Standards Program (OGC-SP) wherein requirements and use cases are discussed in forums generally open to the public (Domain Working Groups, or DWGs), and Standards Working Groups (SWGs) are established to create standards. However, OGC is unique among SDOs in that it also operates the OGC Interoperability Program (OGC-IP) to provide real-world testing of existing and proposed standards. The OGC-IP is considered the experimental playground, where new technologies are researched and developed in a user-driven process. Its goal is to prototype, test, demonstrate, and promote OGC Standards in a structured environment. Results from the OGC-IP often become requirements for new OGC standards or identify deficiencies in existing OGC standards that can be addressed. This presentation will provide an analysis of the work advanced in the OGC consortium including standards and testbeds

  13. FY 1999 project on the development of new industry support type international standards. Standardization of a production process system (development of STEP standards); 1999 nendo shinki sangyo shiengata kokusai hyojun kaihatsu jigyo seika hokokusho. Seisan process system no hyojunka (STEP kiban kikaku no kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    The R and D were carried out of the standards of assembly models in design-production process and machining process data models for production preparation, and the FY 1999 results were summarized. Integrated AAM is a reference model to make relations with AP clear, and therefore, study was made with much higher accuracy. As to resource models to express product models which make change in design possible, studied were measures for changes in shape/dimension of parts, measures for changes related to connection in assembly, etc. As to resource models required to express the process of changes from design models to production models, arrangement was made of characteristics of the shape of design models and characteristics of production process models, and study was made of models to express the seamless work from design to processing. Study was also made of the method of conversion among design models and production preparation models. The results obtained were reported as N830 and N448 of ISOTC184/SC4/WG3. (NEDO)

  14. Analysis of Work Design in Rubber Processing Plant

    Directory of Open Access Journals (Sweden)

    Wahyuni Dini

    2018-01-01

    Full Text Available The work design illustrates how structured jobs, tasks, and roles are defined and modified and their impact on individuals, groups, and organizations. If the work is not designed well, the company must pay greater costs for workers’ health, longer production processes or even penalties for not being able to meet the delivery schedule. This is visible to the condition in a rubber processing factory in North Sumatra. Work design aspects such as layouts, machinery and equipment, worker's physical working environment, work methods, and organizational policies have not been well-organized. Coagulum grinding machines into sheets are often damaged, resulting in 4 times the delay of product delivery in 2016, the presence of complaints of heat exposure submitted by workers, and workstation that has not been properly arranged is an indication of the need for work design. The research data will be collected through field observation, and distribution of questionnaires related aspects of work design. The result of the analysis depends on the respondent's answer from the distributed questionnaire regarding the 6 aspects studied.

  15. Analysis of Work Design in Rubber Processing Plant

    Science.gov (United States)

    Wahyuni, Dini; Nasution, Harmein; Budiman, Irwan; Wijaya, Khairini

    2018-02-01

    The work design illustrates how structured jobs, tasks, and roles are defined and modified and their impact on individuals, groups, and organizations. If the work is not designed well, the company must pay greater costs for workers' health, longer production processes or even penalties for not being able to meet the delivery schedule. This is visible to the condition in a rubber processing factory in North Sumatra. Work design aspects such as layouts, machinery and equipment, worker's physical working environment, work methods, and organizational policies have not been well-organized. Coagulum grinding machines into sheets are often damaged, resulting in 4 times the delay of product delivery in 2016, the presence of complaints of heat exposure submitted by workers, and workstation that has not been properly arranged is an indication of the need for work design. The research data will be collected through field observation, and distribution of questionnaires related aspects of work design. The result of the analysis depends on the respondent's answer from the distributed questionnaire regarding the 6 aspects studied.

  16. Evaluation of the Quebec Healthy Enterprise Standard: Effect on Adverse Psychosocial Work Factors and Psychological Distress.

    Science.gov (United States)

    Letellier, Marie-Claude; Duchaine, Caroline S; Aubé, Karine; Talbot, Denis; Mantha-Bélisle, Marie-Michèle; Sultan-Taïeb, Hélène; St-Hilaire, France; Biron, Caroline; Vézina, Michel; Brisson, Chantal

    2018-02-28

    Adverse psychosocial work factors are recognized as a significant source of psychological distress, resulting in a considerable socioeconomic burden. The impact of occupational health standards that aim to reduce these adverse work factors, such as the Quebec Healthy Enterprise Standard (QHES), is of great interest for public health. The aim of this study was to evaluate, for the first time, the effect of QHES interventions targeting adverse psychosocial work factors on the prevalence of these factors and of psychological distress among ten Quebec organizations. These outcomes were assessed by questionnaire using validated instruments before (T1, n = 2849) and 2-3 years following (T2, n = 2560) QHES implementation. Beneficial effects of interventions were observed for two adverse psychosocial work factors: low rewards (ratio of prevalence ratios (PRs) = 0.77, 95% CI = 0.66-0.91) and low social support at work (ratio of PRs = 0.89, 95% CI = 0.77-1.03). Moreover, beneficial effects of interventions were also observed on the prevalence of high psychological distress (ratio of PRs = 0.86, 95% CI = 0.75-0.998). Psychosocial interventions implemented in the context of this standard improved the psychosocial work environment and had beneficial effects on workers' mental health.

  17. Evaluation of the Quebec Healthy Enterprise Standard: Effect on Adverse Psychosocial Work Factors and Psychological Distress

    Directory of Open Access Journals (Sweden)

    Marie-Claude Letellier

    2018-02-01

    Full Text Available Adverse psychosocial work factors are recognized as a significant source of psychological distress, resulting in a considerable socioeconomic burden. The impact of occupational health standards that aim to reduce these adverse work factors, such as the Quebec Healthy Enterprise Standard (QHES, is of great interest for public health. The aim of this study was to evaluate, for the first time, the effect of QHES interventions targeting adverse psychosocial work factors on the prevalence of these factors and of psychological distress among ten Quebec organizations. These outcomes were assessed by questionnaire using validated instruments before (T1, n = 2849 and 2–3 years following (T2, n = 2560 QHES implementation. Beneficial effects of interventions were observed for two adverse psychosocial work factors: low rewards (ratio of prevalence ratios (PRs = 0.77, 95% CI = 0.66–0.91 and low social support at work (ratio of PRs = 0.89, 95% CI = 0.77–1.03. Moreover, beneficial effects of interventions were also observed on the prevalence of high psychological distress (ratio of PRs = 0.86, 95% CI = 0.75–0.998. Psychosocial interventions implemented in the context of this standard improved the psychosocial work environment and had beneficial effects on workers’ mental health.

  18. Guidelines for Home Energy Upgrade Professionals: Standard Work Specifications for Multifamily Energy Upgrades (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2011-08-01

    This fact sheet provides essential information about the 2011 publication of the Workforce Guidelines for Multifamily Home Energy Upgrades, including their origin, their development with the help of industry leaders to create the standard work specifications for retrofit work.

  19. Levels of processing and language modality specificity in working memory.

    Science.gov (United States)

    Rudner, Mary; Karlsson, Thomas; Gunnarsson, Johan; Rönnberg, Jerker

    2013-03-01

    Neural networks underpinning working memory demonstrate sign language specific components possibly related to differences in temporary storage mechanisms. A processing approach to memory systems suggests that the organisation of memory storage is related to type of memory processing as well. In the present study, we investigated for the first time semantic, phonological and orthographic processing in working memory for sign- and speech-based language. During fMRI we administered a picture-based 2-back working memory task with Semantic, Phonological, Orthographic and Baseline conditions to 11 deaf signers and 20 hearing non-signers. Behavioural data showed poorer and slower performance for both groups in Phonological and Orthographic conditions than in the Semantic condition, in line with depth-of-processing theory. An exclusive masking procedure revealed distinct sign-specific neural networks supporting working memory components at all three levels of processing. The overall pattern of sign-specific activations may reflect a relative intermodality difference in the relationship between phonology and semantics influencing working memory storage and processing. Copyright © 2012 Elsevier Ltd. All rights reserved.

  20. Cross-modal processing in auditory and visual working memory.

    Science.gov (United States)

    Suchan, Boris; Linnewerth, Britta; Köster, Odo; Daum, Irene; Schmid, Gebhard

    2006-02-01

    This study aimed to further explore processing of auditory and visual stimuli in working memory. Smith and Jonides (1997) [Smith, E.E., Jonides, J., 1997. Working memory: A view from neuroimaging. Cogn. Psychol. 33, 5-42] described a modified working memory model in which visual input is automatically transformed into a phonological code. To study this process, auditory and the corresponding visual stimuli were presented in a variant of the 2-back task which involved changes from the auditory to the visual modality and vice versa. Brain activation patterns underlying visual and auditory processing as well as transformation mechanisms were analyzed. Results yielded a significant activation in the left primary auditory cortex associated with transformation of visual into auditory information which reflects the matching and recoding of a stored item and its modality. This finding yields empirical evidence for a transformation of visual input into a phonological code, with the auditory cortex as the neural correlate of the recoding process in working memory.

  1. Working group 1B - basis for the standard-liquid pathway

    International Nuclear Information System (INIS)

    Budnitz, R.

    1993-01-01

    This paper presents a summary of the progress made by working group 1B (Basis for the Standard-Liquid Pathway) during the Electric Power Research Institute's EPRI Workshop on the technical basis of EPA HLW Disposal Criteria, March 1993. This group discussed the containment requirements of Environmental Protection Agency (EPA) standard 40 CFR Part 191. This is a major issue when considering the liquid pathway of contamination during the disposal of high-level radioactive wastes. Questions that were raised by this group were (1) What were the problems with Table 1 of 40 CFR Part 191?; (2) What would be fixed with the person-rem alternative that is offered?; and (3) What would be fixed if Table 1 were supplemented with additional columns for other pathways? Other topics that were touched on were the definition of the term open-quotes reasonable expectationsclose quotes and 100,000 year criteria

  2. Recovery of Work-Related Stress: Complaint Reduction and Work-Resumption are Relatively Independent Processes

    NARCIS (Netherlands)

    Vente, W. de; Kamphuis, J.H.; Blonk, R.W.; Emmelkamp, P.M.

    2015-01-01

    Purpose The process of recovery from work-related stress, consisting of complaint reduction and work-resumption, is not yet fully understood. The aim of this study was to investigate predictors of complaint reduction and work-resumption, as well as testing complaint reduction as a mediator in the

  3. Recovery of work-related stress: Complaint reduction and work-resumption are relatively independent processes

    NARCIS (Netherlands)

    de Vente, W.; Kamphuis, J.H.; Blonk, R.W.B.; Emmelkamp, P.M.G.

    2015-01-01

    Purpose: The process of recovery from work-related stress, consisting of complaint reduction and work-resumption, is not yet fully understood. The aim of this study was to investigate predictors of complaint reduction and work-resumption, as well as testing complaint reduction as a mediator in the

  4. A toroidal inductor integrated in a standard CMOS process

    DEFF Research Database (Denmark)

    Vandi, Luca; Andreani, Pietro; Temporiti, Enrico

    2007-01-01

    This paper presents a toroidal inductor integrated in a standard 0.13 um CMOS process. Finite-elements preliminary simulations are provided to prove the validity of the concept. In order to extract fundamental parameters by means of direct calculations, two different and well-known approaches...

  5. Aligning Work Processes and the Adviser Portal Bank System

    DEFF Research Database (Denmark)

    Jørgensen, Jens Bæk; Lassen, Kristian Bisgaard

    2006-01-01

    The Adviser Portal (AP) is a new IT system for 15 Danish banks. The main goal of AP is to increase the efficiency and quality of bank advisers’ work. Re- quirements engineering for AP includes describing new work processes that must be supported by AP using a combination of: (1) prose and informal...... drawings; (2) The Adviser Portal (AP) is a new IT system for 15 Danish banks. The main goal of AP is to increase the efficiency and quality of bank advisers' work. Requirements engineering for AP includes describing new work processes that musty be supported by AP using a combination of: (1) prose...... and informal drawings; (2) formal models; (3) graphical animation. This representation helps users and system analysts to align new work processes and AP via early experiments in a prototyping fashion. The contribution of this paper is to present and reflect upon the analysis and descrition of one specific...

  6. Standard Setting as Psychometric Due Process: Going a Little Further Down an Uncertain Road.

    Science.gov (United States)

    Cizek, Gregory J.

    The concept of due process provides an analogy for the process of standard setting that emphasizes many of the procedural and substantive elements of the process over technical and statistical concerns. Surely such concerns can and should continue to be addressed. However, a sound rationale for standard setting does not rest on this foundation.…

  7. Rework and workarounds in nurse medication administration process: implications for work processes and patient safety.

    Science.gov (United States)

    Halbesleben, Jonathon R B; Savage, Grant T; Wakefield, Douglas S; Wakefield, Bonnie J

    2010-01-01

    Health care organizations have redesigned existing and implemented new work processes intended to improve patient safety. As a consequence of these process changes, there are now intentionally designed "blocks" or barriers that limit how specific work actions, such as ordering and administering medication, are to be carried out. Health care professionals encountering these designed barriers can choose to either follow the new process, engage in workarounds to get past the block, or potentially repeat work (rework). Unfortunately, these workarounds and rework may lead to other safety concerns. The aim of this study was to examine rework and workarounds in hospital medication administration processes. Observations and semistructured interviews were conducted with 58 nurses from four hospital intensive care units focusing on the medication administration process. Using the constant comparative method, we analyzed the observation and interview data to develop themes regarding rework and workarounds. From this analysis, we developed an integrated process map of the medication administration process depicting blocks. A total of 12 blocks were reported by the participants. Based on the analysis, we categorized them as related to information exchange, information entry, and internal supply chain issues. Whereas information exchange and entry blocks tended to lead to rework, internal supply chain issues were more likely to lead to workarounds. A decentralized pharmacist on the unit may reduce work flow blocks (and, thus, workarounds and rework). Work process redesign may further address the problems of workarounds and rework.

  8. Work Scope for Developing Standards for Emergency Preparedness and Response: Fiscal Year 2004 Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Stenner, Robert D.

    2005-09-28

    Summarizes the fiscal year 2004 work completed on PNNL's Department of Homeland Security Emergency Preparedness and Response Standards Development Project. Also, the report includes key draft standards, in various stages of development and publication, that were associated with various tasks of the fiscal year 2004 scope of the project.

  9. The Standard, Power, and Color Model of Instrument Combination in Romantic-Era Symphonic Works

    Directory of Open Access Journals (Sweden)

    Randolph Johnson

    2011-08-01

    Full Text Available The Standard, Power, and Color (SPC model describes the nexus between musical instrument combination patterns and expressive goals in music. Instruments within each SPC group tend to attract each other and work as a functional unit to create orchestral gestures. Standard instruments establish a timbral groundwork; Power instruments create contrast through loud dynamic climaxes; and Color instruments catch listeners’ attention by means of their sparing use. Examples within these three groups include violin (Standard, piccolo (Power, and harp (Color. The SPC theory emerges from analyses of nineteenth-century symphonic works. Multidimensional scaling analysis of instrument combination frequencies maps instrument relationships; hierarchical clustering analysis indicates three SPC groups within the map. The SPC characterization is found to be moderately robust through the results of hypothesis testing: (1 Color instruments are included less often in symphonic works; (2 when Color instruments are included, they perform less often than the average instrument; and (3 Color and non-Color instruments have equal numbers of solo occurrences. Additionally, (4 Power instruments are positively associated with louder dynamic levels; and (5 when Power instruments are present in the musical texture, the pitch range spanned by the entire orchestra does not become more extreme.

  10. Recovery of Work-Related Stress: Complaint Reduction and Work-Resumption are Relatively Independent Processes.

    Science.gov (United States)

    de Vente, Wieke; Kamphuis, Jan Henk; Blonk, Roland W B; Emmelkamp, Paul M G

    2015-09-01

    The process of recovery from work-related stress, consisting of complaint reduction and work-resumption, is not yet fully understood. The aim of this study was to investigate predictors of complaint reduction and work-resumption, as well as testing complaint reduction as a mediator in the association between predictors and work-resumption. Seventy-one patients on sickness-leave because of work-related stress complaints were followed over a period of 13 months. Predictors comprised personal (demographics, coping, cognitions), work-related (job-characteristics, social support), and illness-related (complaint duration, absence duration) variables. Dependent variables were distress complaints, burnout complaints, and work-resumption. Complaints reduced considerably over time to borderline clinical levels and work-resumption increased to 68% at 13 months. Predictors of stronger reduction of distress complaints were male gender, less working hours, less decision authority, more co-worker support, and shorter absence duration. Predictors of stronger reduction of burnout complaints were male gender, lower age, high education, less avoidant coping, less decision authority, more job security, and more co-worker support. Predictors of work-resumption were lower age and stronger reduction of burnout complaints. No indication for a mediating role of burnout complaints between the predictor age and work-resumption was found. Complaint reduction and work-resumption are relatively independent processes. Symptom reduction is influenced by individual and work-related characteristics, which holds promise for a multidisciplinary treatment approach for work-related stress.

  11. Progress Report on the Airborne Composition Standard Variable Name and Time Series Working Groups of the 2017 ESDSWG

    Science.gov (United States)

    Evans, K. D.; Early, A. B.; Northup, E. A.; Ames, D. P.; Teng, W. L.; Olding, S. W.; Krotkov, N. A.; Arctur, D. K.; Beach, A. L., III; Silverman, M. L.

    2017-12-01

    The role of NASA's Earth Science Data Systems Working Groups (ESDSWG) is to make recommendations relevant to NASA's Earth science data systems from users' experiences and community insight. Each group works independently, focusing on a unique topic. Progress of two of the 2017 Working Groups will be presented. In a single airborne field campaign, there can be several different instruments and techniques that measure the same parameter on one or more aircraft platforms. Many of these same parameters are measured during different airborne campaigns using similar or different instruments and techniques. The Airborne Composition Standard Variable Name Working Group is working to create a list of variable standard names that can be used across all airborne field campaigns in order to assist in the transition to the ICARTT Version 2.0 file format. The overall goal is to enhance the usability of ICARTT files and the search ability of airborne field campaign data. The Time Series Working Group (TSWG) is a continuation of the 2015 and 2016 Time Series Working Groups. In 2015, we started TSWG with the intention of exploring the new OGC (Open Geospatial Consortium) WaterML 2 standards as a means for encoding point-based time series data from NASA satellites. In this working group, we realized that WaterML 2 might not be the best solution for this type of data, for a number of reasons. Our discussion with experts from other agencies, who have worked on similar issues, identified several challenges that we would need to address. As a result, we made the recommendation to study the new TimeseriesML 1.0 standard of OGC as a potential NASA time series standard. The 2016 TSWG examined closely the TimeseriesML 1.0 and, in coordination with the OGC TimeseriesML Standards Working Group, identified certain gaps in TimeseriesML 1.0 that would need to be addressed for the standard to be applicable to NASA time series data. An engineering report was drafted based on the OGC Engineering

  12. Manufacturing work and organizational stresses in export processing zones.

    Science.gov (United States)

    Lu, Jinky Leilanie

    2009-10-01

    In the light of global industrialization, much attention has been focused on occupational factors and their influence on the health and welfare of workers. This was a cross sectional study using stratified sampling technique based on industry sizes. The study sampled 24 industries, 6 were small scale industries and 9 each for medium and large scale industries. From the 24 industries, a total of 500 respondents for the questionnaire was taken. For occupational health and safety standards that industries have to comply with, there was low compliance among small-scale industries relative to the medium and large scale industries. Only one industry had an air cleaning device for cleaning contaminated air prior to emission into the external community. Among the 500 respondents, majority were female (88.8%), single (69.6%) and worked in the production or assembly-line station (87.4%). Sickness absenteeism was relative high among the workers in this study accounting for almost 54% among females and 48% among males. Many of the workers also reported of poor performance at work, boredom, tardiness and absenteeism. For association between work factors and personal factors, the following were found to be statistically significant at p=0.05. Boredom was associated with lack of skills training, lack of promotion, disincentives for sick leaves, poor relationship with boss and poor relationships with employers. On the other hand, poor performance was also associated with lack of skills training, lack of promotions, job insecurity, and poor relationship with employers. From the data generated, important issues that must be dealt with in work organizations include the quality of work life, and health and safety issues. Based on these findings, we can conclude that there are still issues on occupational health and safety (OHS) in the target site of export processing zones in the Philippines. There must be an active campaign for OHS in industries that are produce for the global market

  13. Transforming the Duke Power work control process

    International Nuclear Information System (INIS)

    Dulin, R.

    1996-01-01

    Faced with rising operating and maintenance costs, Duke Power initiated a Work Control Project to provide fundamental rethinking, dramatic quality improvements, and a dramatic reduction in inefficiencies. Other aims were: to do more better with less, to improve coordination between work groups, reduce paperwork, increase effectiveness and utilization of station personnel, and achieve consistent implementation between sites. The existing electronic work management scheme needed some modifications to its software, especially, the programming of a screen to allow simple entry of corrective problems, and the implementation of the new scheduling process. The project has been successful in speeding up the resolution of problems, and in reducing backlogs of maintenance work

  14. "It's Not My Problem": The Growth of Non-Standard Work and Its Impact on Vocational Education and Training in Australia.

    Science.gov (United States)

    Hall, Richard; Bretherton, Tanya; Buchanan, John

    A study investigated implications of the increase in non-standard forms of employment (casual work, working through labor-hire companies, and work that is outsourced) for vocational education and training (VET) in Australia. Data sources were published statistics on growth of non-standard work; research on reasons for the growth and the business…

  15. Determinants of corporate lobbying intensity in the lease standard-setting process

    Directory of Open Access Journals (Sweden)

    Lucia Mellado

    2017-07-01

    Full Text Available The highly controversial lease standard-setting project that will replace the standards currently in place, establishes a new approach that includes the recognition of all assets and liabilities associated with lease contracts on the balance sheet, regardless of their classification. The complex standard-setting process and the heated debate among stakeholders makes the analysis of the lobbying phenomenon an important matter for study. The aim of this paper is to find explanatory factors that predict the behaviour of corporate groups with respect to the lease standard-setting process. To achieve this objective, we scrutinize the submission of comment letters by 306 non-financial listed companies in response to the discussion paper (DP 2009 and two exposure drafts (ED 2010 and ED 2013 elaborated jointly by the IASB and the FASB by distinguishing among three degrees of intensity in lobbying activities, depending on participation in the different discussion periods. Our empirical study is conducted through a multivariate analysis that shows the intensity of lobbying by considering participation in the three consultation periods. The results show that the intensity of lobbying is associated with size, profitability, age, industry and managerial ownership. The evidence can be used to predict lobbying behaviour. The research has implications for standard setters and contributes to prior lobbying research.

  16. Working memory and intelligibility of hearing-aid processed speech

    Science.gov (United States)

    Souza, Pamela E.; Arehart, Kathryn H.; Shen, Jing; Anderson, Melinda; Kates, James M.

    2015-01-01

    Previous work suggested that individuals with low working memory capacity may be at a disadvantage in adverse listening environments, including situations with background noise or substantial modification of the acoustic signal. This study explored the relationship between patient factors (including working memory capacity) and intelligibility and quality of modified speech for older individuals with sensorineural hearing loss. The modification was created using a combination of hearing aid processing [wide-dynamic range compression (WDRC) and frequency compression (FC)] applied to sentences in multitalker babble. The extent of signal modification was quantified via an envelope fidelity index. We also explored the contribution of components of working memory by including measures of processing speed and executive function. We hypothesized that listeners with low working memory capacity would perform more poorly than those with high working memory capacity across all situations, and would also be differentially affected by high amounts of signal modification. Results showed a significant effect of working memory capacity for speech intelligibility, and an interaction between working memory, amount of hearing loss and signal modification. Signal modification was the major predictor of quality ratings. These data add to the literature on hearing-aid processing and working memory by suggesting that the working memory-intelligibility effects may be related to aggregate signal fidelity, rather than to the specific signal manipulation. They also suggest that for individuals with low working memory capacity, sensorineural loss may be most appropriately addressed with WDRC and/or FC parameters that maintain the fidelity of the signal envelope. PMID:25999874

  17. Working memory and intelligibility of hearing-aid processed speech

    Directory of Open Access Journals (Sweden)

    Pamela eSouza

    2015-05-01

    Full Text Available Previous work suggested that individuals with low working memory capacity may be at a disadvantage in adverse listening environments, including situations with background noise or substantial modification of the acoustic signal. This study explored the relationship between patient factors (including working memory capacity and intelligibility and quality of modified speech for older individuals with sensorineural hearing loss. The modification was created using a combination of hearing aid processing (wide-dynamic range compression and frequency compression applied to sentences in multitalker babble. The extent of signal modification was quantified via an envelope fidelity index. We also explored the contribution of components of working memory by including measures of processing speed and executive function. We hypothesized that listeners with low working memory capacity would perform more poorly than those with high working memory capacity across all situations, and would also be differentially affected by high amounts of signal modification. Results showed a significant effect of working memory capacity for speech intelligibility, and an interaction between working memory, amount of hearing loss and signal modification. Signal modification was the major predictor of quality ratings. These data add to the literature on hearing-aid processing and working memory by suggesting that the working memory-intelligibility effects may be related to aggregate signal fidelity, rather than on the specific signal manipulation. They also suggest that for individuals with low working memory capacity, sensorineural loss may be most appropriately addressed with wide-dynamic range compression and/or frequency compression parameters that maintain the fidelity of the signal envelope.

  18. The Harvard Automated Processing Pipeline for Electroencephalography (HAPPE): Standardized Processing Software for Developmental and High-Artifact Data.

    Science.gov (United States)

    Gabard-Durnam, Laurel J; Mendez Leal, Adriana S; Wilkinson, Carol L; Levin, April R

    2018-01-01

    Electroenchephalography (EEG) recordings collected with developmental populations present particular challenges from a data processing perspective. These EEGs have a high degree of artifact contamination and often short recording lengths. As both sample sizes and EEG channel densities increase, traditional processing approaches like manual data rejection are becoming unsustainable. Moreover, such subjective approaches preclude standardized metrics of data quality, despite the heightened importance of such measures for EEGs with high rates of initial artifact contamination. There is presently a paucity of automated resources for processing these EEG data and no consistent reporting of data quality measures. To address these challenges, we propose the Harvard Automated Processing Pipeline for EEG (HAPPE) as a standardized, automated pipeline compatible with EEG recordings of variable lengths and artifact contamination levels, including high-artifact and short EEG recordings from young children or those with neurodevelopmental disorders. HAPPE processes event-related and resting-state EEG data from raw files through a series of filtering, artifact rejection, and re-referencing steps to processed EEG suitable for time-frequency-domain analyses. HAPPE also includes a post-processing report of data quality metrics to facilitate the evaluation and reporting of data quality in a standardized manner. Here, we describe each processing step in HAPPE, perform an example analysis with EEG files we have made freely available, and show that HAPPE outperforms seven alternative, widely-used processing approaches. HAPPE removes more artifact than all alternative approaches while simultaneously preserving greater or equivalent amounts of EEG signal in almost all instances. We also provide distributions of HAPPE's data quality metrics in an 867 file dataset as a reference distribution and in support of HAPPE's performance across EEG data with variable artifact contamination and

  19. The Harvard Automated Processing Pipeline for Electroencephalography (HAPPE: Standardized Processing Software for Developmental and High-Artifact Data

    Directory of Open Access Journals (Sweden)

    Laurel J. Gabard-Durnam

    2018-02-01

    Full Text Available Electroenchephalography (EEG recordings collected with developmental populations present particular challenges from a data processing perspective. These EEGs have a high degree of artifact contamination and often short recording lengths. As both sample sizes and EEG channel densities increase, traditional processing approaches like manual data rejection are becoming unsustainable. Moreover, such subjective approaches preclude standardized metrics of data quality, despite the heightened importance of such measures for EEGs with high rates of initial artifact contamination. There is presently a paucity of automated resources for processing these EEG data and no consistent reporting of data quality measures. To address these challenges, we propose the Harvard Automated Processing Pipeline for EEG (HAPPE as a standardized, automated pipeline compatible with EEG recordings of variable lengths and artifact contamination levels, including high-artifact and short EEG recordings from young children or those with neurodevelopmental disorders. HAPPE processes event-related and resting-state EEG data from raw files through a series of filtering, artifact rejection, and re-referencing steps to processed EEG suitable for time-frequency-domain analyses. HAPPE also includes a post-processing report of data quality metrics to facilitate the evaluation and reporting of data quality in a standardized manner. Here, we describe each processing step in HAPPE, perform an example analysis with EEG files we have made freely available, and show that HAPPE outperforms seven alternative, widely-used processing approaches. HAPPE removes more artifact than all alternative approaches while simultaneously preserving greater or equivalent amounts of EEG signal in almost all instances. We also provide distributions of HAPPE's data quality metrics in an 867 file dataset as a reference distribution and in support of HAPPE's performance across EEG data with variable artifact

  20. Work extraction from quantum systems with bounded fluctuations in work

    Science.gov (United States)

    Richens, Jonathan G.; Masanes, Lluis

    2016-11-01

    In the standard framework of thermodynamics, work is a random variable whose average is bounded by the change in free energy of the system. This average work is calculated without regard for the size of its fluctuations. Here we show that for some processes, such as reversible cooling, the fluctuations in work diverge. Realistic thermal machines may be unable to cope with arbitrarily large fluctuations. Hence, it is important to understand how thermodynamic efficiency rates are modified by bounding fluctuations. We quantify the work content and work of formation of arbitrary finite dimensional quantum states when the fluctuations in work are bounded by a given amount c. By varying c we interpolate between the standard and minimum free energies. We derive fundamental trade-offs between the magnitude of work and its fluctuations. As one application of these results, we derive the corrected Carnot efficiency of a qubit heat engine with bounded fluctuations.

  1. Web-based execution of graphical work-flows: a modular platform for multifunctional scientific process automation

    International Nuclear Information System (INIS)

    De Ley, E.; Jacobs, D.; Ounsy, M.

    2012-01-01

    The Passerelle process automation suite offers a fundamentally modular solution platform, based on a layered integration of several best-of-breed technologies. It has been successfully applied by Synchrotron Soleil as the sequencer for data acquisition and control processes on its beamlines, integrated with TANGO as a control bus and GlobalScreen TM ) as the SCADA package. Since last year it is being used as the graphical work-flow component for the development of an eclipse-based Data Analysis Work Bench, at ESRF. The top layer of Passerelle exposes an actor-based development paradigm, based on the Ptolemy framework (UC Berkeley). Actors provide explicit reusability and strong decoupling, combined with an inherently concurrent execution model. Actor libraries exist for TANGO integration, web-services, database operations, flow control, rules-based analysis, mathematical calculations, launching external scripts etc. Passerelle's internal architecture is based on OSGi, the major Java framework for modular service-based applications. A large set of modules exist that can be recombined as desired to obtain different features and deployment models. Besides desktop versions of the Passerelle work-flow workbench, there is also the Passerelle Manager. It is a secured web application including a graphical editor, for centralized design, execution, management and monitoring of process flows, integrating standard Java Enterprise services with OSGi. We will present the internal technical architecture, some interesting application cases and the lessons learnt. (authors)

  2. Necessary and Sufficient Standards Closure Process pilot: F- and H-Area groundwater remediation

    International Nuclear Information System (INIS)

    Bullington, M.

    1995-01-01

    The DOE Standards Committee's Necessary and Sufficient (N and S) Standards Closure Process was piloted at SRS on the F- and H- Area Seepage Basins Groundwater Remediation Project. For this existing Environmental Restoration project, the set of N and S standards for design and safety documentation were identified, independently confirmed and approved. Implementation of these standards on the project can lead to a $2.8 Million cost savings on the design, construction/installation, and safety documentation scope of $18 Million. These savings were primarily from site design of power distribution and piping for the water treatment units. Also contributing to the savings were a more appropriate level of safety documentation and the alternate ''commercial'' bids made by vendors in response to a request for proposals for water treatment units. The use of the N and S Process on an ER activity, details on the cost savings, lessons learned and recommendations for broader implementation of the N and S Process are described herein

  3. On the law relating processing to storage in working memory.

    Science.gov (United States)

    Barrouillet, Pierre; Portrat, Sophie; Camos, Valérie

    2011-04-01

    Working memory is usually defined in cognitive psychology as a system devoted to the simultaneous processing and maintenance of information. However, although many models of working memory have been put forward during the last decades, they often leave underspecified the dynamic interplay between processing and storage. Moreover, the account of their interaction proposed by the most popular A. D. Baddeley and G. Hitch's (1974) multiple-component model is contradicted by facts, leaving unresolved one of the main issues of cognitive functioning. In this article, the author derive from the time-based resource-sharing model of working memory a mathematical function relating the cognitive load involved by concurrent processing to the amount of information that can be simultaneously maintained active in working memory. A meta-analysis from several experiments testing the effects of processing on storage corroborates the parameters of the predicted function, suggesting that it properly reflects the law relating the 2 functions of working memory. 2011 APA, all rights reserved

  4. An Investigation of the Engagement of Elementary Students in the NCTM Process Standards after One Year of Standards-Based Instruction

    Science.gov (United States)

    Fillingim, Jennifer Gale

    2010-01-01

    Contemporary mathematics education reform has placed increased emphasis on K-12 mathematics curriculum. Reform-based curricula, often referred to as "Standards-based" due to philosophical alignment with the NCTM Process Standards, have generated controversy among families, educators, and researchers. The mathematics education research…

  5. Processes in the development of international specialist competencies and standards: the Sports Physiotherapy for All Project.

    Science.gov (United States)

    Bulley, Catherine; Donaghy, Marie

    2008-01-01

    In a world of rapidly developing knowledge it is important that professions describe their roles and capabilities. The need for a thorough description of sports physiotherapy was addressed through collaboration between the International Federation of Sports Physiotherapy (IFSP) and five European higher education institutions. This resulted in the Sports Physiotherapy for All Project, which has been successful in developing internationally accepted competencies and standards for sports physiotherapists. This article describes and reflects on the process to communicate useful lessons. A competency model was chosen to facilitate differentiation and communication of aspects of sports physiotherapy practice. Documentation relating to sports physiotherapy practice was collected from 16 countries and analysed thematically. A cut and paste method was used by a panel of experts to allocate themes to areas of practice within the competency model. Theme groups were used to select areas of practice for description in competency form. Standards were derived from competencies following in depth discussion with the expert panel, and triangulation with themes derived from international documentation. A rigorous process of international review and revision led to the final list of 11 competencies and related standards, both accepted by the IFSP. This work provides a foundation for the development of an audit toolkit to guide demonstration and evaluation of competencies and standards. This provides a foundation for targeted career development activities, appropriate provision of training opportunities, and quality enhancement. The experiences gained during this project can inform other health professions and their specialisms when embarking on a similar journey.

  6. Integration of disabled people in an automated work process

    Science.gov (United States)

    Jalba, C. K.; Muminovic, A.; Epple, S.; Barz, C.; Nasui, V.

    2017-05-01

    Automation processes enter more and more into all areas of life and production. Especially people with disabilities can hardly keep step with this change. In sheltered workshops in Germany people with physical and mental disabilities get help with much dedication, to be integrated into the work processes. This work shows that cooperation between disabled people and industrial robots by means of industrial image processing can successfully result in the production of highly complex products. Here is described how high-pressure hydraulic pumps are assembled by people with disabilities in cooperation with industrial robots in a sheltered workshop. After the assembly process, the pumps are checked for leaks at very high pressures in a completely automated process.

  7. Static pressure and temperature coefficients of working standard microphones

    DEFF Research Database (Denmark)

    Barrera Figueroa, Salvador; Cutanda Henriquez, Vicente; Torras Rosell, Antoni

    2016-01-01

    be a significant contribution to the uncertainty of the measurement. Determining the environmental coefficients of individual specimens of measurement microphones can be a straightforward though time-consuming procedure provided the appropriate facilities are available. An alternative is to determine them using...... coefficients. For this purpose, the environmental coefficients of some commercially available microphones have been determined experimentally, and whenever possible, compared with the coefficients determined numerically using the Boundary Element Method....... for these coefficients which are used for calibration purposes. Working standard microphones are not exempt of these influences. However, manufacturers usually provide a low frequency value of the environmental coefficient. While in some applications the influence of this coefficient may be negligible, in others it may...

  8. Visual Working Memory Storage Recruits Sensory Processing Areas

    NARCIS (Netherlands)

    Gayet, Surya; Paffen, Chris L E; Van der Stigchel, Stefan

    Human visual processing is subject to a dynamic influx of visual information. Visual working memory (VWM) allows for maintaining relevant visual information available for subsequent behavior. According to the dominating view, VWM recruits sensory processing areas to maintain this visual information

  9. Visual working memory storage recruits sensory processing areas

    NARCIS (Netherlands)

    Gayet, S.; Paffen, C.L.E.; Stigchel, S. van der

    2018-01-01

    Human visual processing is subject to a dynamic influx of visual information. Visual working memory (VWM) allows for maintaining relevant visual information available for subsequent behavior. According to the dominating view, VWM recruits sensory processing areas to maintain this visual information

  10. Standards as a tool aiding the decision processes in market economy

    Directory of Open Access Journals (Sweden)

    A. Tabor

    2010-04-01

    Full Text Available The long–lasting process of adaptation of the Polish standardisation system to the conditions of the European Community has not beencompleted yet. Its logical consequence is the need to shape the mentality of the entrepreneurs and make them understand the importance of standards and their value in a competitive market. It is the intention of the authors of this study to disclose the main aspects of standardisation at both Polish and European level, explain the model of standardisation system currently functioning in Poland, and against this background highlight the priorities in the standardisation policy adopted by the European Union, especially as regards some specific subjects, including – among others – problems related with environmental protection and occupational safety. In standardisation system, the problems of occupational safety and environmental protection are dealt with by a large group of standards harmonised with the New Approach Directive, which touches on the safety–related issues. Our knowledge of standards speaking the language of business is the challenge of modern times that should not be rejected, as in many cases it determines our competitiveness in the common market. The synthetic knowledge comprised in standards creates conditions for good decisions supporting the process of company development, strengthening its position in the European market, and creating the image of a successful modern enterprise ready to start cooperation with other enterprises, making – moreover – an important contribution to the economic management of products manufactured by varioustechnological processes.

  11. Working under the PJVA gas processing agreement

    International Nuclear Information System (INIS)

    Collins, S.

    1996-01-01

    The trend in the natural gas industry is towards custom processing. New gas reserves tend to be smaller and in tighter reservoirs than in the past. This has resulted in plants having processing and transportation capacity available to be leased to third parties. Major plant operators and owners are finding themselves in the business of custom processing in a more focused way. Operators recognize that the dilution of operating costs can result in significant benefits to the plant owners as well as the third party processor. The relationship between the gas processor and the gas producer as they relate to the Petroleum Joint Venture Association (PJVA) Gas Processing Agreement were discussed. Details of the standard agreement that clearly defines the responsibilities of the third party producer and the processor were explained. In addition to outlining obligations of the parties, it also provides a framework for fee negotiation. It was concluded that third party processing can lower facility operating costs, extend facility life, and keep Canadian gas more competitive in holding its own in North American gas markets

  12. Free energy surfaces from nonequilibrium processes without work measurement

    Science.gov (United States)

    Adib, Artur B.

    2006-04-01

    Recent developments in statistical mechanics have allowed the estimation of equilibrium free energies from the statistics of work measurements during processes that drive the system out of equilibrium. Here a different class of processes is considered, wherein the system is prepared and released from a nonequilibrium state, and no external work is involved during its observation. For such "clamp-and-release" processes, a simple strategy for the estimation of equilibrium free energies is offered. The method is illustrated with numerical simulations and analyzed in the context of tethered single-molecule experiments.

  13. Mothers’ non-standard working and childcare-related challenges : A comparison between lone and coupled mothers

    OpenAIRE

    Moilanen, Sanna; May, Vanessa; Räikkönen, Eija; Sevón, Eija; Laakso, Marja-Leena

    2016-01-01

    Purpose – The purpose of this paper is to particularly focus on lone-mother families, comparing the childcare-related challenges experienced by working lone mothers and coupled mothers in three European countries in the context of a 24/7 economy and non-standard working hours (e.g. evening, night and weekend work). Design/methodology/approach – This study utilises survey data from Finnish, Dutch and British working mothers (n=1,106) collected as part of the “Families 24/7” research ...

  14. Industrial Process Cooling Towers: National Emission Standards for Hazardous Air Pollutants

    Science.gov (United States)

    Standards limiting discharge of chromium compound air emissions from industrial process cooling towers (IPCT's). Includes rule history, Federal Registry citations, implementation information and additional resources.

  15. Working conditions in the European meat processing industry

    NARCIS (Netherlands)

    Nossent, S.; Groot, B. de; Verschuren, R.

    1995-01-01

    This report reflects the main results of one part of the study 'Monitoring the work environment at sectorial level'. This part regards the meat processing industry in Europe. In this study, which was a project of the European Foundation for Living and Working Conditions, ten member states of the

  16. Gender, the Labor Process and Dignity at Work

    Science.gov (United States)

    Crowley, Martha

    2013-01-01

    This study brings together gender inequality and labor process research to investigate how divergent control structures generate inequality in work experiences for women and men. Content-coded data on 155 work groups are analyzed using Qualitative Comparative Analysis to identify combinations of control techniques encountered by female and male…

  17. Training Standardization

    International Nuclear Information System (INIS)

    Agnihotri, Newal

    2003-01-01

    The article describes the benefits of and required process and recommendations for implementing the standardization of training in the nuclear power industry in the United States and abroad. Current Information and Communication Technologies (ICT) enable training standardization in the nuclear power industry. The delivery of training through the Internet, Intranet and video over IP will facilitate this standardization and bring multiple benefits to the nuclear power industry worldwide. As the amount of available qualified and experienced professionals decreases because of retirements and fewer nuclear engineering institutions, standardized training will help increase the number of available professionals in the industry. Technology will make it possible to use the experience of retired professionals who may be interested in working part-time from a remote location. Well-planned standardized training will prevent a fragmented approach among utilities, and it will save the industry considerable resources in the long run. It will also ensure cost-effective and safe nuclear power plant operation

  18. Evaluating Faculty Work: Expectations and Standards of Faculty Performance in Research Universities

    Science.gov (United States)

    Hardre, Patricia; Cox, Michelle

    2009-01-01

    Expectations and the way they are communicated can influence employees' motivation and performance. Previous research has demonstrated individual effects of workplace climate and individual differences on faculty productivity. The present study focused on the characteristics of institutional performance standards, evaluation processes and…

  19. Factors Influencing the Degree of Intrajudge Consistency during the Standard Setting Process.

    Science.gov (United States)

    Plake, Barbara S.; And Others

    The accuracy of standards obtained from judgmental methods is dependent on the quality of the judgments made by experts throughout the standard setting process. One important dimension of the quality of these judgments is the consistency of the judges' perceptions with item performance of minimally competent candidates. Several interrelated…

  20. 77 FR 66638 - The Standard on Process Safety Management of Highly Hazardous Chemicals; Extension of the Office...

    Science.gov (United States)

    2012-11-06

    ... Standard on Process Safety Management of Highly Hazardous Chemicals; Extension of the Office of Management...) approval of the information collection requirements specified in the Standard on Process Safety Management...: The Standard on Process Safety Management of Highly Hazardous Chemicals (29 CFR 1910.119). OMB Number...

  1. Standard development at the Human Variome Project.

    Science.gov (United States)

    Smith, Timothy D; Vihinen, Mauno

    2015-01-01

    The Human Variome Project (HVP) is a world organization working towards facilitating the collection, curation, interpretation and free and open sharing of genetic variation information. A key component of HVP activities is the development of standards and guidelines. HVP Standards are systems, procedures and technologies that the HVP Consortium has determined must be used by HVP-affiliated data sharing infrastructure and should be used by the broader community. HVP guidelines are considered to be beneficial for HVP affiliated data sharing infrastructure and the broader community to adopt. The HVP also maintains a process for assessing systems, processes and tools that implement HVP Standards and Guidelines. Recommended System Status is an accreditation process designed to encourage the adoption of HVP Standards and Guidelines. Here, we describe the HVP standards development process and discuss the accepted standards, guidelines and recommended systems as well as those under acceptance. Certain HVP Standards and Guidelines are already widely adopted by the community and there are committed users for the others. © The Author(s) 2015. Published by Oxford University Press.

  2. Selective attention supports working memory maintenance by modulating perceptual processing of distractors.

    Science.gov (United States)

    Sreenivasan, Kartik K; Jha, Amishi P

    2007-01-01

    Selective attention has been shown to bias sensory processing in favor of relevant stimuli and against irrelevant or distracting stimuli in perceptual tasks. Increasing evidence suggests that selective attention plays an important role during working memory maintenance, possibly by biasing sensory processing in favor of to-be-remembered items. In the current study, we investigated whether selective attention may also support working memory by biasing processing against irrelevant and potentially distracting information. Event-related potentials (ERPs) were recorded while subjects (n = 22) performed a delayed-recognition task for faces and shoes. The delay period was filled with face or shoe distractors. Behavioral performance was impaired when distractors were congruent with the working memory domain (e.g., face distractor during working memory for faces) relative to when distractors were incongruent with the working memory domain (e.g., face distractor during shoe working memory). If attentional biasing against distractor processing is indeed functionally relevant in supporting working memory maintenance, perceptual processing of distractors is predicted to be attenuated when distractors are more behaviorally intrusive relative to when they are nonintrusive. As such, we predicted that perceptual processing of distracting faces, as measured by the face-sensitive N170 ERP component, would be reduced in the context of congruent (face) working memory relative to incongruent (shoe) working memory. The N170 elicited by distracting faces demonstrated reduced amplitude during congruent versus incongruent working memory. These results suggest that perceptual processing of distracting faces may be attenuated due to attentional biasing against sensory processing of distractors that are most behaviorally intrusive during working memory maintenance.

  3. Study on Quality Standard of Processed Curcuma Longa Radix

    Directory of Open Access Journals (Sweden)

    Zhimin Chen

    2017-01-01

    Full Text Available To control the quality of Curcuma Longa Radix by establishing quality standards, this paper increased the contents of extract and volatile oil determination. Meanwhile, the curcumin was selected as the internal marker, and the relative correlation factors (RCFs of demethoxycurcumin and bisdemethoxycurcumin were established by high performance liquid chromatography (HPLC. The contents of multicomponents were calculated based on their RCFs. The rationality and feasibility of the methods were evaluated by comparison of the quantitative results between external standard method (ESM and quantitative analysis of multicomponents by single-marker (QAMS. Ethanol extracts ranged from 9.749 to 15.644% and the mean value was 13.473%. The volatile oil ranged from 0.45 to 0.90 mL/100 g and the mean value was 0.66 mL/100 g. This method was accurate and feasible and could provide a reference for further comprehensive and effective control of the quality standard of Curcuma Longa Radix and its processed products.

  4. Study on Quality Standard of Processed Curcuma Longa Radix

    Science.gov (United States)

    Zhao, Yongfeng; Quan, Liang; Zhou, Haiting; Cao, Dong; Li, Wenbing; Yang, Zhuo

    2017-01-01

    To control the quality of Curcuma Longa Radix by establishing quality standards, this paper increased the contents of extract and volatile oil determination. Meanwhile, the curcumin was selected as the internal marker, and the relative correlation factors (RCFs) of demethoxycurcumin and bisdemethoxycurcumin were established by high performance liquid chromatography (HPLC). The contents of multicomponents were calculated based on their RCFs. The rationality and feasibility of the methods were evaluated by comparison of the quantitative results between external standard method (ESM) and quantitative analysis of multicomponents by single-marker (QAMS). Ethanol extracts ranged from 9.749 to 15.644% and the mean value was 13.473%. The volatile oil ranged from 0.45 to 0.90 mL/100 g and the mean value was 0.66 mL/100 g. This method was accurate and feasible and could provide a reference for further comprehensive and effective control of the quality standard of Curcuma Longa Radix and its processed products. PMID:29375640

  5. Fiscal 2000 project for development of international standards for supporting novel industries. Standardization of production process system (Development of basic STEP standards); 2000 nendo shinki sangyo shiengata kokusai hyojun kaihatsu jigyo. Seisan process system no hyojunka (STEP kiban kikaku no kaihatsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Efforts are under way to develop STEP (standard for the exchange of product model data) of ISO-10303 into specifications for expressing the total life cycle of products from designing, manufacturing, to disposition. Japan's study centers about product model expression involving 'thing-making for machine products.' In the study, the functions of the mechanical production process system ranging from designing to manufacturing were analyzed, and the results were built into an integrated application activity model (I-AAM). The I-AAM was analyzed, and an assembly model capable of expressing detailed relations between parts, such as mechanical linking and binding, was developed, and the model was accepted as a new work item at TC184/SC4 in February 2001. In relation to the parametric assembly of Part 108, moreover, the fruit of this research and development effort was adopted. In relation to manufacturing, problems were extracted involving important production designs between the processes of designing and manufacturing. They were raised at SC4, and a data model was proposed. (NEDO)

  6. From Minimum Wage to Standard Work Hour: HKSAR Labour Politics in Regime Change

    Directory of Open Access Journals (Sweden)

    Lawrence K. K. Ho

    2013-01-01

    Full Text Available This paper aims to highlight the significance of labour issues – namely, the minimum wage (MW and standard working hours (SWH – in shaping candidates’ electoral platforms in the 2012 chief executive (CE election of the Hong Kong Special Administrative Region (HKSAR under the sovereignty of the People’s Republic of China (PRC. We first offer a brief review of labour politics regarding the MW case as a precursor to the SWH drafting and enactment process. We then provide an analytical delineation of some of the labour and socio-economic dimensions of the CE electoral contest by comparing the candidates’ campaign planks in relation to SWH. We then attempt to predict the likely course of the SWH debate under the leadership of Leung Chun-ying, who eventually won the CE election and assumed power on 1 July 2012. We conclude by examining Leung’s social engineering attempts to increase popular support amongst low- and middle-income (LMI households as part of his long-term strategy for the 2017 CE elections and his broader Beijing-entrusted political agenda.

  7. [Usefulness of the guide of standards for the duration of processes of transient work disability published by Insalud for the attending physician].

    Science.gov (United States)

    Berriochoa Martínez de Pisón, C; Sanz Carabaña, P; Flores Ortueta, L; Soto Fernández, S; Villagrasa Ferrer, J R

    1996-09-30

    To compare the duration average of the ten most frequent causes of unfitness for work (ILT) observed in a services company's staff, with the duration standards registered in the guide published by the Insalud. Besides, some of the factors that could influence these ten diseases duration will be analyzed. An observational, retrospective, population-based study. Sanitary district in Madrid area. Hospital Universitario de la Princesa's staff. From 1-1-93 to 31-12-94, a total of 1835 ILTs have been registered among the 2147 workers. Among the ten most frequent causes of ILT analysed, influenza, acute gastroenteritis, lumbalgia, anide sprain, lumbociatica, contusions, tonsillitis and bronchitis have a duration median included within the Insalud's references. Acute respiratory infection duration is situated out of the intervals. Depressive syndrome does not appear in the guide. It has been proved that all the previous causes have a greater incidence on women except for contusions, tonsillitis and bronchitis. Ankle sprain has a longer duration in workers over fifty years old. We consider that Insalud's standards guide should be promoted and improved in order to be used as a reference handbook by general practitioners.

  8. 40 CFR 63.7925 - What emissions limitations and work practice standards must I meet for closed vent systems and...

    Science.gov (United States)

    2010-07-01

    ... What emissions limitations and work practice standards must I meet for closed vent systems and control... 40 Protection of Environment 13 2010-07-01 2010-07-01 false What emissions limitations and work practice standards must I meet for closed vent systems and control devices? 63.7925 Section 63.7925...

  9. Working with standards

    DEFF Research Database (Denmark)

    Grosen, Sidsel Lond

    2014-01-01

    Taking recent developments in the financial sector as its point of departure, this article examines how bank advisors are positioned. Increased complexity in banking products and the risk orientation that has followed the financial crisis make demands on the quality of advice. Drawing...... on qualitative interview studies in two Danish banks, the article questions whether the dominant understanding of bank advisors as primarily sales persons comprises their current positioning. Contradictory demands on bank advisors emerge in the simultaneous emphasis on advisory aspects of the work...

  10. Heat and work distributions for mixed Gauss–Cauchy process

    International Nuclear Information System (INIS)

    Kuśmierz, Łukasz; Gudowska-Nowak, Ewa; Rubi, J Miguel

    2014-01-01

    We analyze energetics of a non-Gaussian process described by a stochastic differential equation of the Langevin type. The process represents a paradigmatic model of a nonequilibrium system subject to thermal fluctuations and additional external noise, with both sources of perturbations considered as additive and statistically independent forcings. We define thermodynamic quantities for trajectories of the process and analyze contributions to mechanical work and heat. As a working example we consider a particle subjected to a drag force and two statistically independent Lévy white noises with stability indices α = 2 and α = 1. The fluctuations of dissipated energy (heat) and distribution of work performed by the force acting on the system are addressed by examining contributions of Cauchy fluctuations (α = 1) to either bath or external force acting on the system. (paper)

  11. Pyrolysis oil upgrading for Co-processing in standard refinery units

    NARCIS (Netherlands)

    De Miguel Mercader, F.

    2010-01-01

    This thesis considers the route that comprises the upgrading of pyrolysis oil (produced from lingo-cellulosic biomass) and its further co-processing in standard refineries to produce transportation fuels. In the present concept, pyrolysis oil is produced where biomass is available and then

  12. When Family Considerations Influence Work Decisions: Decision-Making Processes

    Science.gov (United States)

    Powell, Gary N.; Greenhaus, Jeffrey H.

    2012-01-01

    The work-family literature has provided an abundance of evidence that various family factors are linked to various work decisions, suggesting that the "family-relatedness" of work decisions is a prevalent phenomenon (Greenhaus & Powell, 2012). However, the cognitive processes by which such linkages occur have received little attention. We offer a…

  13. Processed foods and the consumer: additives, labeling, standards, and nutrition

    National Research Council Canada - National Science Library

    Packard, Vernal S

    1976-01-01

    ... supplements; and it brings together under one cover the health-related issues of food additives and nutrition. If I were to point to one objective of this work, it would be to guide student and consumer alike through the maze of food ingredients, regulations, and standards in order to make as clear as present knowledge allows the critical issues co...

  14. 77 FR 21538 - Announcing DRAFT Revisions to Federal Information Processing Standard (FIPS) 186-3, Digital...

    Science.gov (United States)

    2012-04-10

    ...-01] Announcing DRAFT Revisions to Federal Information Processing Standard (FIPS) 186-3, Digital... Technology (NIST) requests comments on revisions to Federal Information Processing Standard (FIPS) 186-3... 25, 2012. ADDRESSES: Written comments may be sent to: Chief, Computer Security Division, Information...

  15. The Effect of Intellectual Property Standards on the Catch-Up Process Of Emerging Market Economies

    DEFF Research Database (Denmark)

    Darendeli, Izzet; Brandl, Kristin Martina; Hamilton, III, Robert D.

    2014-01-01

    The catch-up process of emerging market economies is dependent on multiple factors, such as local governmental regulations but also global industry developments. We investigate how intellectual property (IP) protection standards affect this catch-up process. The alignment of these standards...

  16. Standard Guide for Absorbed-Dose Mapping in Radiation Processing Facilities

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    2003-01-01

    1.1 This document provides guidance in determining absorbed-dose distributions in products, materials or substances irradiated in gamma, X-ray (bremsstrahlung) and electron beam facilities. Note 1—For irradiation of food and the radiation sterilization of health care products, other specific ISO and ISO/ASTM standards containing dose mapping requirements exist. For food irradiation, see ISO/ASTM 51204, Practice for Dosimetry in Gamma Irradiation Facilities for Food Processing and ISO/ASTM 51431, Practice for Dosimetry in Electron and Bremsstrahlung Irradiation Facilities for Food Processing. For the radiation sterilization of health care products, see ISO 11137: 1995, Sterilization of Health Care Products Requirements for Validation and Routine Control Radiation Sterilization. In those areas covered by ISO 11137, that standard takes precedence. ISO/ASTM Practice 51608, ISO/ASTM Practice 51649, and ISO/ASTM Practice 51702 also contain dose mapping requirements. 1.2 Methods of analyzing the dose map data ar...

  17. Group Work in Schools: A Process Consultation Approach

    Science.gov (United States)

    Farouk, Shaalan

    2004-01-01

    This paper provides a description of how an educational psychologist can consult with groups of teachers mostly in relation to their work with pupils who display emotional behavioural difficulties. The paper includes a review of the work on group consultation in schools, followed by a description of process consultation (Schein, 1988 ) and how the…

  18. Standard services for the capture, processing, and distribution of packetized telemetry data

    Science.gov (United States)

    Stallings, William H.

    1989-01-01

    Standard functional services for the capture, processing, and distribution of packetized data are discussed with particular reference to the future implementation of packet processing systems, such as those for the Space Station Freedom. The major functions are listed under the following major categories: input processing, packet processing, and output processing. A functional block diagram of a packet data processing facility is presented, showing the distribution of the various processing functions as well as the primary data flow through the facility.

  19. A Novel Process Audit for Standardized Perioperative Handoff Protocols.

    Science.gov (United States)

    Pallekonda, Vinay; Scholl, Adam T; McKelvey, George M; Amhaz, Hassan; Essa, Deanna; Narreddy, Spurthy; Tan, Jens; Templonuevo, Mark; Ramirez, Sasha; Petrovic, Michelle A

    2017-11-01

    A perioperative handoff protocol provides a standardized delivery of communication during a handoff that occurs from the operating room to the postanestheisa care unit or ICU. The protocol's success is dependent, in part, on its continued proper use over time. A novel process audit was developed to help ensure that a perioperative handoff protocol is used accurately and appropriately over time. The Audit Observation Form is used for the Audit Phase of the process audit, while the Audit Averages Form is used for the Data Analysis Phase. Employing minimal resources and using quantitative methods, the process audit provides the necessary means to evaluate the proper execution of any perioperative handoff protocol. Copyright © 2017 The Joint Commission. Published by Elsevier Inc. All rights reserved.

  20. On the Law Relating Processing to Storage in Working Memory

    Science.gov (United States)

    Barrouillet, Pierre; Portrat, Sophie; Camos, Valerie

    2011-01-01

    "Working memory" is usually defined in cognitive psychology as a system devoted to the simultaneous processing and maintenance of information. However, although many models of working memory have been put forward during the last decades, they often leave underspecified the dynamic interplay between processing and storage. Moreover, the account of…

  1. Analysis of the basic professional standards involving the work of psychologists in difficult and legally significant situations

    Directory of Open Access Journals (Sweden)

    Bogdanovich N. V.

    2016-06-01

    Full Text Available In this article the analysis of professional standards in terms of the scope of work of the psychologist with clients in difficult life and legal situations. The criteria of analysis chosen: reflected in professional activities, the choice of grounds for the selection of professional activities that focus on a specific Department, selection of a particular direction of activity of the psychologist (prevention, support, rehabilitation. It is shown that all five of the analyzed standards imply such a situation, but only three of them ("educational psychologist", "Psychologist in the social sphere", "Specialist in rehabilitative work in the social sphere" describe the activities of the psychologist, and the remaining ("Expert of bodies of guardianship and guardianship concerning minors" and "Specialist in working with families" are more organizational in nature. The conclusion about compliance of the training programs developed by the Department of legal psychology and law and education, the requirements of professional standards, proposed improvements in these programs.

  2. Recovery Processes During and After Work: Associations With Health, Work Engagement, and Job Performance.

    Science.gov (United States)

    de Bloom, Jessica; Kinnunen, Ulla; Korpela, Kalevi

    2015-07-01

    We examined energy management during work, recovery experiences after work and their connections to health, work engagement, and job performance. An online survey was completed by 1208 Finnish employees. Energy management was assessed through 13 strategies and recovery experiences through four experiences. As outcomes of recovery, we examined self-reported health, work engagement, and job performance. On average, employees applied three energy management strategies. The most beneficial strategies were work-related: shifting focus, goal setting, and helping coworkers. Both energy management and recovery experiences contributed to the outcomes. Employees benefit in terms of energy from shifting their focus to positive aspects of their jobs and demonstrating proactive social behavior at work. Recovery processes during and after work are closely connected to each other, to well-being and performance at work.

  3. Including Organizational Cultural Parameters in Work Processes

    National Research Council Canada - National Science Library

    Handley, Holly A; Heacox, Nancy J

    2004-01-01

    ... between decision-makers of different nationalities. In addition to nationality, a decision-maker is also a member of an organization and brings this organizational culture to his role in the work process, where it may also affect his task performance...

  4. 1996 DOE technical standards program workshop: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    The workshop theme is `The Strategic Standardization Initiative - A Technology Exchange and Global Competitiveness Challenge for DOE.` The workshop goal is to inform the DOE technical standards community of strategic standardization activities taking place in the Department, other Government agencies, standards developing organizations, and industry. Individuals working on technical standards will be challenged to improve cooperation and communications with the involved organizations in response to the initiative. Workshop sessions include presentations by representatives from various Government agencies that focus on coordination among and participation of Government personnel in the voluntary standards process; reports by standards organizations, industry, and DOE representatives on current technology exchange programs; and how the road ahead appears for `information superhighway` standardization. Another session highlights successful standardization case studies selected from several sites across the DOE complex. The workshop concludes with a panel discussion on the goals and objectives of the DOE Technical Standards Program as envisioned by senior DOE management. The annual workshop on technical standards has proven to be an effective medium for communicating information related to standards throughout the DOE community. Technical standards are used to transfer technology and standardize work processes to produce consistent, acceptable results. They provide a practical solution to the Department`s challenge to protect the environment and the health and safety of the public and workers during all facility operations. Through standards, the technologies of industries and governments worldwide are available to DOE. The DOE Technical Standards Program, a Department-wide effort that crosscuts all organizations and disciplines, links the Department to those technologies.

  5. 31 CFR 356.25 - How does the settlement process work?

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false How does the settlement process work? 356.25 Section 356.25 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued...) Determination of Auction Awards; Settlement § 356.25 How does the settlement process work? Securities bought in...

  6. Application of DICOM Standard in LabVIEW Environment

    Directory of Open Access Journals (Sweden)

    Dušan KONIAR

    2008-01-01

    Full Text Available DICOM is the world standard for picture archiving and communication in medicine. Development system LabVIEW based on graphical programming is primary designed for virtual instrumentation, it offers many tools and operators for image processing and analysis, but it does not directly support the work with DICOM standard. The article deals with possibility of importing native DICOM files to LabVIEW and work with them.

  7. Working memory influences processing speed and reading fluency in ADHD.

    Science.gov (United States)

    Jacobson, Lisa A; Ryan, Matthew; Martin, Rebecca B; Ewen, Joshua; Mostofsky, Stewart H; Denckla, Martha B; Mahone, E Mark

    2011-01-01

    Processing-speed deficits affect reading efficiency, even among individuals who recognize and decode words accurately. Children with ADHD who decode words accurately can still have inefficient reading fluency, leading to a bottleneck in other cognitive processes. This "slowing" in ADHD is associated with deficits in fundamental components of executive function underlying processing speed, including response selection. The purpose of the present study was to deconstruct processing speed in order to determine which components of executive control best explain the "processing" speed deficits related to reading fluency in ADHD. Participants (41 ADHD, 21 controls), ages 9-14 years, screened for language disorders, word reading deficits, and psychiatric disorders, were administered measures of copying speed, processing speed, reading fluency, working memory, reaction time, inhibition, and auditory attention span. Compared to controls, children with ADHD showed reduced oral and silent reading fluency and reduced processing speed-driven primarily by deficits on WISC-IV Coding. In contrast, groups did not differ on copying speed. After controlling for copying speed, sex, severity of ADHD-related symptomatology, and GAI, slowed "processing" speed (i.e., Coding) was significantly associated with verbal span and measures of working memory but not with measures of response control/inhibition, lexical retrieval speed, reaction time, or intrasubject variability. Further, "processing" speed (i.e., Coding, residualized for copying speed) and working memory were significant predictors of oral reading fluency. Abnormalities in working memory and response selection (which are frontally mediated and enter into the output side of processing speed) may play an important role in deficits in reading fluency in ADHD, potentially more than posteriorally mediated problems with orienting of attention or perceiving the stimulus.

  8. Data on daily fluoride intake based on drinking water consumption prepared by household desalinators working by reverse osmosis process.

    Science.gov (United States)

    Karbasdehi, Vahid Noroozi; Dobaradaran, Sina; Esmaili, Abdolhamid; Mirahmadi, Roghayeh; Ghasemi, Fatemeh Faraji; Keshtkar, Mozhgan

    2016-09-01

    In this data article, we evaluated the daily fluoride contents in 20 household desalinators working by reverse osmosis (RO) process in Bushehr, Iran. The concentration levels of fluoride in inlet and outlet waters were determined by the standard SPADNS method using a spectrophotometer (M501 Single Beam Scanning UV/VIS, UK). The fluoride content in outlet waters were compared with EPA and WHO guidelines for drinking water.

  9. 20 CFR 667.274 - What health and safety standards apply to the working conditions of participants in activities...

    Science.gov (United States)

    2010-04-01

    ... and safety standards apply to the working conditions of participants in activities under title I of... working conditions of participants in activities under title I of WIA? 667.274 Section 667.274 Employees... working conditions of employees are equally applicable to working conditions of participants engaged in...

  10. Standardization of the licensing process in the United States

    International Nuclear Information System (INIS)

    Villa, R.

    1986-01-01

    The paper discusses a major problem with the design review process for light water reactors. Major confusion exists over the design-basis requirements for a future nuclear power plant in the US. It is not at all clear how the conclusions of a severe accident review are to be integrated into the design approval process. The separation between a design-basis review and a severe accident review makes absolutely no sense if the severe accident review is to have an influence on the design. If an acceptable design is defined during the deterministic review, it is destructive to allow new design-basis requirements to appear during the probabilistic review. Clearly, the review process has too many undefined steps. It is believed that once all of the requirements are defined for a future design, and once the licensing process is exactly defined, the industry can begin a productive and successful standardization program

  11. The Process of Participatory Ergonomics Simulation in Hospital Work System Design

    OpenAIRE

    Andersen, Simone Nyholm

    2016-01-01

    Participatory ergonomics simulation (PES) is a method to involve workers in simulation and design of their own future work system. Understanding of the process of PES is crucial in order to plan and facilitate the process towards creating an ergonomics work system design supporting both human well-being and overall system performance. With outset in two cases of PES in hospital work system design, this study investigates the elements of the PES process and their interrelations. The aim is to ...

  12. Exponential models applied to automated processing of radioimmunoassay standard curves

    International Nuclear Information System (INIS)

    Morin, J.F.; Savina, A.; Caroff, J.; Miossec, J.; Legendre, J.M.; Jacolot, G.; Morin, P.P.

    1979-01-01

    An improved computer processing is described for fitting of radio-immunological standard curves by means of an exponential model on a desk-top calculator. This method has been applied to a variety of radioassays and the results are in accordance with those obtained by more sophisticated models [fr

  13. Enabling benchmarking and improving operational efficiency at nuclear power plants through adoption of a common process model: SNPM (standard nuclear performance model)

    International Nuclear Information System (INIS)

    Pete Karns

    2006-01-01

    others. The goal of the SNPM is to give the people maintaining and operating nuclear power stations a common model on which to base their business processes and measure/benchmark themselves against others. The importance of benchmarking and comparing 'apples to apples' has and will continue to safely drive improvement and efficiencies throughout the business. For example, in the mid 1990's it was quite difficult to compare work management statistics and programs between plants. The introduction of several INPO documents, which eventually became the SNPM work management process (AP 928) enabled plants to benchmark and compare information on many aspects of work management, in fact INPO began to evaluate the nuclear plants on their implementation and usage of AP 928. Also, the standardization enabled the identification and benchmarking of innovations in plant processes and performance, which in turn helped to facilitate those innovations being accepted in other plants-thus furthering the cycle of continuous improvement. Using a master plan, all communities of practice are able to identify specific improvement projects and coordinate the implementation of the processes to ensure smooth transitions between the various process interface or intersection points. In essence the nuclear energy industry in the United States is working as one company-driving efficiencies and operational improvements. Key enablers in adopting the best practices like the SNPM are work, asset and supply chain management solutions - both from a functional and a technological point of view. In addition to the importance of supporting industry best practices, there are two additional attributes a nuclear power operating company should evaluate regarding software solutions for work, asset, and supply chain management: breadth of assets managed, and the architecture of solution. (author)

  14. The international development of forensic science standards - A review.

    Science.gov (United States)

    Wilson-Wilde, Linzi

    2018-04-16

    Standards establish specifications and procedures designed to ensure products, services and systems are safe, reliable and consistently perform as intended. Standards can be used in the accreditation of forensic laboratories or facilities and in the certification of products and services. In recent years there have been various international activities aiming at developing forensic science standards and guidelines. The most significant initiative currently underway within the global forensic community is the development of International Organization for Standardization (ISO) standards. This paper reviews the main bodies working on standards for forensic science, the processes used and the implications for accreditation. This paper specifically discusses the work of ISO Technical Committee TC272, the future TC272 work program for the development of forensic science standards and associated timelines. Also discussed, are the lessons learnt to date in navigating the complex environment of multi-country stakeholder deliberations in standards development. Crown Copyright © 2018. Published by Elsevier B.V. All rights reserved.

  15. Ergonomic risk assessment with DesignCheck to evaluate assembly work in different phases of the vehicle development process.

    Science.gov (United States)

    Winter, Gabriele; Schaub, Karlheinz G; Großmann, Kay; Laun, Gerhard; Landau, Kurt; Bruder, Ralph

    2012-01-01

    Occupational hazards exist, if the design of the work situation is not in accordance with ergonomic design principles. At assembly lines ergonomics is applied to the design of work equipment and tasks and to work organisation. The ignoring of ergonomic principles in planning and design of assembly work leads to unfavourable working posture, action force and material handling. Disorders of the musculoskeletal system are of a common occurrence throughout Europe. Musculoskeletal disorders are a challenge against the background of disabled workers. The changes in a worker's capability have to be regarded in the conception of redesigned and new assembly lines. In this way ergonomics becomes progressively more important in planning and design of vehicles: The objective of ergonomic design in different stages of the vehicles development process is to achieve an optimal adaptation of the assembly work to workers. Hence the ergonomic screening tool "Design Check" (DC) was developed to identify ergonomic deficits in workplace layouts. The screening-tool is based on the current ergonomic state of the art in the design of physical work and relevant EU legal requirements. It was tested within a federal German research project at selected work stations at the assembly lines at Dr.-Ing. h.c. F. Porsche AG / Stuttgart. Meanwhile the application of the screening-tool DC is transferred in other parts of the Porsche AG, Stuttgart. It is also realized as an ergonomic standard method to perform assembly work in different phases of the vehicle development process.

  16. 48 CFR 852.222-70 - Contract Work Hours and Safety Standards Act-nursing home care contract supplement.

    Science.gov (United States)

    2010-10-01

    ... Safety Standards Act-nursing home care contract supplement. 852.222-70 Section 852.222-70 Federal...—nursing home care contract supplement. As prescribed in 822.305, for nursing home care requirements, insert the following clause: Contract Work Hours and Safety Standards Act—Nursing Home Care Contract...

  17. Heat and work integration: Fundamental insights and applications to carbon dioxide capture processes

    International Nuclear Information System (INIS)

    Fu, Chao; Gundersen, Truls

    2016-01-01

    Highlights: • The problem definition of heat and work integration is introduced. • The fundamental insights of heat and work integration are presented. • The design methodology is illustrated with two small test examples. • Applications of to three carbon dioxide capture processes are presented. - Abstract: The integration of heat has achieved a notable success in the past decades. Pinch Analysis is a well-established methodology for heat integration. Work is an equally important thermodynamic parameter. The enthalpy of a process stream can be changed by the transfer of heat and/or work. Heat and work are actually interchangeable and can thus be integrated. For example, compression processes consume more work at higher temperatures, however, the compression heat may be upgraded and utilized; expansion processes produce more work at higher temperatures, however, more heat may be required. The classical heat integration problem is thus extended to a new research topic about the integration of both heat and work. The aim of this paper is to present the problem definition, fundamental thermodynamic insights and industrial applications of heat and work integration. The results from studies on the three carbon dioxide capture processes show that significant energy savings can be achieved by proper heat and work integration. In the oxy-combustion process, the work consumption for cryogenic air separation is reduced by 10.1%. In the post-combustion membrane separation process, the specific work consumption for carbon dioxide separation is reduced by 12.9%. In the membrane air separation process, the net work consumption (excluding heat consumption) is reduced by 90%.

  18. Work plan for defining a standard inventory estimate for wastes stored in Hanford Site underground tanks

    International Nuclear Information System (INIS)

    Hodgson, K.M.

    1996-01-01

    This work plan addresses the Standard Inventory task scope, deliverables, budget, and schedule for fiscal year 1997. The goal of the Standard Inventory task is to resolve differences among the many reported Hanford Site tank waste inventory values and to provide inventory estimates that will serve as Standard Inventory values for all waste management and disposal activities. These best-basis estimates of chemicals and radionuclides will be reported on both a global and tank-specific basis and will be published in the Tank Characterization Database

  19. Processing speed and working memory span: their differential role in superficial and deep memory processes in schizophrenia.

    Science.gov (United States)

    Brébion, Gildas; Bressan, Rodrigo A; Pilowsky, Lyn S; David, Anthony S

    2011-05-01

    Previous work has suggested that decrement in both processing speed and working memory span plays a role in the memory impairment observed in patients with schizophrenia. We undertook a study to examine simultaneously the effect of these two factors. A sample of 49 patients with schizophrenia and 43 healthy controls underwent a battery of verbal and visual memory tasks. Superficial and deep encoding memory measures were tallied. We conducted regression analyses on the various memory measures, using processing speed and working memory span as independent variables. In the patient group, processing speed was a significant predictor of superficial and deep memory measures in verbal and visual memory. Working memory span was an additional significant predictor of the deep memory measures only. Regression analyses involving all participants revealed that the effect of diagnosis on all the deep encoding memory measures was reduced to non-significance when processing speed was entered in the regression. Decreased processing speed is involved in verbal and visual memory deficit in patients, whether the task require superficial or deep encoding. Working memory is involved only insofar as the task requires a certain amount of effort.

  20. Attention and Visuospatial Working Memory Share the Same Processing Resources

    Directory of Open Access Journals (Sweden)

    Jing eFeng

    2012-04-01

    Full Text Available Attention and visuospatial working memory (VWM share very similar characteristics; both have the same upper bound of about four items in capacity and they recruit overlapping brain regions. We examined whether both attention and visuospatial working memory share the same processing resources using a novel dual-task-costs approach based on a load-varying dual-task technique. With sufficiently large loads on attention and VWM, considerable interference between the two processes was observed. A further load increase on either process produced reciprocal increases in interference on both processes, indicating that attention and VWM share common resources. More critically, comparison among four experiments on the reciprocal interference effects, as measured by the dual-task costs, demonstrates no significant contribution from additional processing other than the shared processes. These results support the notion that attention and VWM share the same processing resources.

  1. IAEA Workshop (Training Course) on Codes and Standards for Sodium Cooled Fast Reactors. Working Material

    International Nuclear Information System (INIS)

    2010-01-01

    The training course consisted of lectures and Q&A sessions. The lectures dealt with the history of the development of Design Codes and Standards for Sodium Cooled Fast Reactors (SFRs) in the respective country, the detailed description of the current design Codes and Standards for SFRs and their application to ongoing Fast Reactor design projects, as well as the ongoing development work and plans for the future in this area. Annex 1 contains the detailed Workshop program

  2. Green Roofs: Standardization and Quality Control of Processes in Green Construction

    Directory of Open Access Journals (Sweden)

    Korol Elena

    2017-01-01

    Full Text Available The article considers the problems of standardization and quality control of processes in the construction, improvement of integrated safety of buildings and the implementation of innovative green building technologies, the use of national standards as well as international rating systems for green buildings evaluation. This is one of the priority directions in development of the modern construction. The aim of this study is the analysis of the green roof systems and international standards, which were carried out in the green building industry. The authors have studied traditional and innovative solutions of rational using natural resources and energy, the green roof system with integration of supported solar and wind energy collecting and converting devices and of irrigation system. Some studies provide evidence for the benefits of the modular green roof system in urban green space with microclimate differences. This article presents a new research which advances our knowledge of the economic and environmental services provided by the green roof system. Research reported here also considers the analysis of the Russian and international legislation of the quality control of processes in green construction.

  3. Remedial action standards for inactive uranium processing sites (40 cfr 192). Draft environmental impact statement

    International Nuclear Information System (INIS)

    1980-12-01

    The Environmental Protection Agency is proposing standards for disposing of uranium mill tailings from inactive processing sites and for cleaning up contaminated open land and buildings. These standards were developed pursuant to the Uranium Mill Tailings Radiation Control Act of 1978 (Public Law 95-604). This Act requires EPA to promulgate standards to protect the environment and public health and safety from radioactive and nonradioactive hazards posed by uranium mill tailings at designated inactive processing sites. The Draft Environmental Impact Statement examines health, technical, cost, and other factors relevant to determining standards. The proposed standards for disposal of the tailings piles cover radon emissions from the tailings to the air, protection of surface and ground water from radioactive and nonradioactive contaminants, and the length of time the disposal system should provide a reasonable expectation of meeting these standards. The proposed cleanup standards limit indoor radon decay product concentrations and gamma radiation levels and the residual radium concentration of contaminated land after cleanup

  4. Processing efficiency theory in children: working memory as a mediator between trait anxiety and academic performance.

    Science.gov (United States)

    Owens, Matthew; Stevenson, Jim; Norgate, Roger; Hadwin, Julie A

    2008-10-01

    Working memory skills are positively associated with academic performance. In contrast, high levels of trait anxiety are linked with educational underachievement. Based on Eysenck and Calvo's (1992) processing efficiency theory (PET), the present study investigated whether associations between anxiety and educational achievement were mediated via poor working memory performance. Fifty children aged 11-12 years completed verbal (backwards digit span; tapping the phonological store/central executive) and spatial (Corsi blocks; tapping the visuospatial sketchpad/central executive) working memory tasks. Trait anxiety was measured using the State-Trait Anxiety Inventory for Children. Academic performance was assessed using school administered tests of reasoning (Cognitive Abilities Test) and attainment (Standard Assessment Tests). The results showed that the association between trait anxiety and academic performance was significantly mediated by verbal working memory for three of the six academic performance measures (math, quantitative and non-verbal reasoning). Spatial working memory did not significantly mediate the relationship between trait anxiety and academic performance. On average verbal working memory accounted for 51% of the association between trait anxiety and academic performance, while spatial working memory only accounted for 9%. The findings indicate that PET is a useful framework to assess the impact of children's anxiety on educational achievement.

  5. Injury risk at the work processes in fishing: a case-referent study

    DEFF Research Database (Denmark)

    Jensen, Olaf C

    2006-01-01

    Epidemiological studies on occupational injuries describe the incidence ratios related to the main strata in the industries, while the injury incidence ratios for the specific work processes within the work places have not yet been studied. The aim was to estimate the injury rate......-ratios for the main work processes in commercial fishing. A case-referent design with samples of person-time was used. The reported injuries to the National Maritime Authorities for a 5-year period for four types of commercial fishing defined the cases. The odds for the referents were calculated from samples...... of person-times for the specific working processes. Odds Ratios (OR) and 95% confidence intervals (95% CI) were calculated for the specific working processes. A total of 560 cases were included and the samples of referent working periods were 63110 min in total. The largest part of the injuries (n = 318...

  6. [Discussion on research thinking of traditional Chinese medicine standardization system based on whole process quality control].

    Science.gov (United States)

    Dong, Ling; Sun, Yu; Pei, Wen-Xuan; Dai, Jun-Dong; Wang, Zi-Yu; Pan, Meng; Chen, Jiang-Peng; Wang, Yun

    2017-12-01

    The concept of "Quality by design" indicates that good design for the whole life cycle of pharmaceutical production enables the drug to meet the expected quality requirements. Aiming at the existing problems of the traditional Chinese medicine (TCM) industry, the TCM standardization system was put forward in this paper from the national strategic level, under the guidance by the idea of quality control in international manufacturing industry and with considerations of TCM industry's own characteristics and development status. The connotation of this strategy was to establish five interrelated systems: multi-indicators system based on tri-indicators system, quality standard and specification system of TCM herbal materials and decoction pieces, quality traceability system, data monitoring system based on whole-process quality control, and whole-process quality management system of TCM, and achieve the whole process systematic and scientific study in TCM industry through "top-level design-implement in steps-system integration" workflow. This article analyzed the correlation between the quality standards of all links, established standard operating procedures of each link and whole process, and constructed a high standard overall quality management system for TCM industry chains, in order to provide a demonstration for the establishment of TCM whole-process quality control system and provide systematic reference and basis for standardization strategy in TCM industry. Copyright© by the Chinese Pharmaceutical Association.

  7. 76 FR 54528 - Standard Operating Procedures (SOP) of the Aircraft Certification Service (AIR) Process for the...

    Science.gov (United States)

    2011-09-01

    ...) of the Aircraft Certification Service (AIR) Process for the Sequencing of Certification and... on the Aircraft Certification Service (AIR) standard operating procedure (SOP) describing the process... comments on the SOP : AIR-100-001; Standard Operating Procedure--Aircraft Certification Service Project...

  8. A project management focused framework for assuring quality work processes

    Energy Technology Data Exchange (ETDEWEB)

    Gamsby, S.O.; Mize, J.D. [Allied Signal, Inc., Albuquerque, NM (United States). Federal Mfg. and Technologies; Reid, R.A. [New Mexico Univ., Albuquerque, NM (United States)

    1996-10-01

    Federal Manufacturing & Technologies/New Mexico (FM&T/NM) of AlliedSignal is an organization of approximately 300 associates providing operations support, engineering, and other technical services for DOE, New Mexico`s National Laboratories, etc. Work performed is primarily project-oriented and ranges from executing a major long-term contract for retrofitting and maintaining a large fleet of escort vehicles to creating a single, small, prototype electronic device for measuring radiation in a unique environment. FM&T/NM is functionally organized and operates in a classic matrix format with functional departments providing personnel with technical expertise, necessary physical resources, and administrative support to several project-based groups. Like most matrix-based organizations that provide support to diverse customers, FM&T/NM has encountered problems that occur when a group of project managers is expected to work together in using and scheduling a shared set of limited resources for the good of the organization as a whole. The framework for managing projects that we present focuses on developing, understanding, and managing the relationships between the functional organization structure, the system of work processes, and the management of projects. FM&T/NM retains its functional structure which primarily assigns personnel to work processes. The evolving role of the process leader focuses primarily on designing, managing, and improving the process, and the interactions among the subprocesses. The project manager is responsible for (1) translating customer requirements into product specifications, (2) determining the sequence of activities needed to meet project goals, (3) scheduling the required work processes, (4) monitoring project progress, (5) providing liaison between the customer and process leaders, and (6) having the desired product and/or service delivered to a satisfied customer in a timely manner.

  9. Bearing the brunt: co-workers' experiences of work reintegration processes.

    Science.gov (United States)

    Dunstan, Debra A; MacEachen, Ellen

    2013-03-01

    Work disability research has found co-worker support to be a significant but under-recognised aspect of work reintegration (WR) processes. Although co-workers work alongside returning workers, their practical contribution to WR success or failure is often invisible to others. This study aimed to gain further insight into the role and contribution of co-workers in WR interventions. An exploratory qualitative pilot study was conducted in Toronto, Canada in 2011. Three focus groups were conducted with 13 co-workers, recruited for their direct experience of 'working alongside' a returning worker. An iterative data gathering and analysis process occurred. Themes were generated from categories in open-ended interview questions and new issues arising from the data. The findings detail co-workers' practical experiences of WR processes and their reflections on social and work conditions that impacted their participation. Co-workers' capacity to support returning workers was related to the quality of the WR arrangements, the relationship with the returning worker, work culture, and the duration of the required support. Workplace privacy and confidentiality requirements were identified as a key challenge for co-worker participation. The effects on co-workers of WR processes ranged from the opportunity to learn new skills to disillusionment and withdrawal from the workplace. In worst case scenarios, 'ripple effects' including emotional distress, physical injury and termination of co-workers' employment had occurred. Co-workers are not a neutral party in WR procedures. Formalizing the co-worker role to include communication, consideration and recognition might improve co-workers' WR experiences.

  10. Non-prescription medicines: a process for standards development and testing in community pharmacy.

    Science.gov (United States)

    Benrimoj, Shalom Charlie I; Gilbert, Andrew; Quintrell, Neil; Neto, Abilio C de Almeida

    2007-08-01

    The objective of the study was to develop and test standards of practice for handling non-prescription medicines. In consultation with pharmacy registering authorities, key professional and consumer groups and selected community pharmacists, standards of practice were developed in the areas of Resource Management; Professional Practice; Pharmacy Design and Environment; and Rights and Needs of Customers. These standards defined and described minimum professional activities required in the provision of non-prescription medicines at a consistent and measurable level of practice. Seven standards were described and further defined by 20 criteria, including practice indicators. The Standards were tested in 40 community pharmacies in two States and after further adaptation, endorsed by all Australian pharmacy registering authorities and major Australian pharmacy and consumer organisations. The consultation process effectively engaged practicing pharmacists in developing standards to enable community pharmacists meet their legislative and professional responsibilities. Community pharmacies were audited against a set of standards of practice for handling non-prescription medicines developed in this project. Pharmacies were audited on the Standards at baseline, mid-intervention and post-intervention. Behavior of community pharmacists and their staff in relation to these standards was measured by conducting pseudo-patron visits to participating pharmacies. The testing process demonstrated a significant improvement in the quality of service delivered by staff in community pharmacies in the management of requests involving non-prescription medicines. The use of pseudo-patron visits, as a training tool with immediate feedback, was an acceptable and effective method of achieving changes in practice. Feedback from staff in the pharmacies regarding the pseudo-patron visits was very positive. Results demonstrated the methodology employed was effective in increasing overall

  11. The Process of Participatory Ergonomics Simulation in Hospital Work System Design

    DEFF Research Database (Denmark)

    Andersen, Simone Nyholm

    2016-01-01

    Participatory ergonomics simulation (PES) is a method to involve workers in simulation and design of their own future work system. Understanding of the process of PES is crucial in order to plan and facilitate the process towards creating an ergonomics work system design supporting both human well...

  12. A mechanism for revising accreditation standards: a study of the process, resources required and evaluation outcomes.

    Science.gov (United States)

    Greenfield, David; Civil, Mike; Donnison, Andrew; Hogden, Anne; Hinchcliff, Reece; Westbrook, Johanna; Braithwaite, Jeffrey

    2014-11-21

    The study objective was to identify and describe the process, resources and expertise required for the revision of accreditation standards, and report outcomes arising from such activities. Secondary document analysis of materials from an accreditation standards development agency. The Royal Australian College of General Practitioners' (RACGP) documents, minutes and reports related to the revision of the accreditation standards were examined. The RACGP revision of the accreditation standards was conducted over a 12 month period and comprised six phases with multiple tasks, including: review methodology planning; review of the evidence base and each standard; new material development; constructing field trial methodology; drafting, trialling and refining new standards; and production of new standards. Over 100 individuals participated, with an additional 30 providing periodic input and feedback. Participants were drawn from healthcare professional associations, primary healthcare services, accreditation agencies, government agencies and public health organisations. Their expertise spanned: project management; standards development and writing; primary healthcare practice; quality and safety improvement methodologies; accreditation implementation and surveying; and research. The review and development process was shaped by five issues: project expectations; resource and time requirements; a collaborative approach; stakeholder engagement; and the product produced. The RACGP evaluation was that participants were positive about their experience, the standards produced and considered them relevant for the sector. The revision of accreditation standards requires considerable resources and expertise, drawn from a broad range of stakeholders. Collaborative, inclusive processes that engage key stakeholders helps promote greater industry acceptance of the standards.

  13. Emerging standards with application to accelerator safety systems

    International Nuclear Information System (INIS)

    Mahoney, K.L.; Robertson, H.P.

    1997-01-01

    This paper addresses international standards which can be applied to the requirements for accelerator personnel safety systems. Particular emphasis is given to standards which specify requirements for safety interlock systems which employ programmable electronic subsystems. The work draws on methodologies currently under development for the medical, process control, and nuclear industries

  14. Evaluation of Ohio work zone speed zones process.

    Science.gov (United States)

    2014-06-01

    This report describes the methodology and results of analyses performed to determine the effectiveness of Ohio Department of Transportation processes for establishing work zone speed zones. Researchers observed motorists speed choice upstream of a...

  15. Work-in-process clearing in supply chain operations planning

    NARCIS (Netherlands)

    Selcuk, B.; Fransoo, J.C.; Kok, de A.G.

    2008-01-01

    In this study we provide insights into the effectiveness of the clearing function concept in a hierarchical planning context. The clearing function is a mathematical representation of the relation between the Work-In-Process (WIP) and the throughput of a production process. We use it in a

  16. [Preliminary study on standardization of production and processing of Angelicae Sinensis Radix pieces].

    Science.gov (United States)

    Nie, Rui-Jie; Wang, Ying-Zi; Sun, Zhen-Yang; Wang, Si-Yu; Zhang, Jing-Zhen

    2017-12-01

    Study on the standardization of Chinese materia medica is an important action for modernization and globalization for traditional Chinese medicine. Standardization on the processing of Chinese herbal pieces is an important part in the study on standardization of Chinese materia medica, so it is of great significance to establish the technical processing standards of Angelicae Sinensis Radix pieces for improving its quality. In this study, single factor experiment was designed to optimize the softening, cutting and drying processes of Angelicae Sinensis Radix. With ferulic acid, Angelicae Sinensis Radix polysaccharide, volatile oil and extracts (water and ethanol) content as the quality index, the effects of different softening, cutting and drying processes on the contents of the five components in Angelicae Sinensis Radix were analyzed, and the normalized distance evaluation method was used to analyze the experimental data. The results showed that the content of five components in Angelicae Sinensis Radix was affected by different softening methods and drying temperature, but the thickness of slice had little effect on the content. The best preparation process for Angelicae Sinensis Radix was as follows: Non-medicinal parts were removed; mildewed and rot as well as moth-eaten parts were removed; washed by the flowing drinking water; stacked in the drug pool; moistening method was used for softening, where 125 mL water was sprayed for every 1 kg of herbs every 2.5 h; upper part of herbs covered with clean and moist cotton, and cut into thin slices (1-2 mm) after 15 h moistening until appropriate softness, with disk thickness of 1-2 cm, then received blast drying for 6 h at 55 ℃, and turned over for 2 times during the drying. Copyright© by the Chinese Pharmaceutical Association.

  17. Learners’ processes during pre-task planning and Working Memory Capacity

    Directory of Open Access Journals (Sweden)

    Maria da Gloria Tavares

    2016-01-01

    Full Text Available http://dx.doi.org/10.5007/2175-8026.2016v69n1p79 The present study is part of a larger scale research (Guará-Tavares, 2011, 2013 that investigates the relationship among working memory capacity, pre-task planning, and L2 speech performance. The aim of the study was to analyze 1 what processes learners engage during pre-task planning, and 2 whether higher and lower working memory spans engage in different processes during pre-task planning. Learners’ processes were accessed by means of think aloud protocols and a retrospective interview. Working memory capacity was measured by the Speaking Span Test. Results show that learners engage mainly in organization of ideas, rehearsal, lexical searches, and monitoring.. Moreover, higher spans employ significantly more metacognitive strategies during planning when compared to lower spans.

  18. Work-family culture, work-family interference and well-being at work : iIs it possible to distinguish between a positive and a negative process?

    NARCIS (Netherlands)

    Peeters, M.C.W.; Wattez, C.; Demerouti, E.; Regt, de W.

    2009-01-01

    Purpose – The purpose of this paper is to examine whether work-family (WF) interference functions as an explaining mechanism in the link between work-family culture and well-being, hereby distinguishing between a negative and a positive process. The negative, energy depleting process initiates from

  19. Analysis of the work-hardening process in spheroidized steels

    International Nuclear Information System (INIS)

    Pacheco, J.L.

    1981-07-01

    An elementary model for the work-hardening process in duplex-structures steels (ferrite - spheroidite) is proposed and tested on low, medium and high carbon content, which seems to give good results concerning the influence of the volume fraction and particle size of the second phase on the work-hardening behaviour. (Author) [pt

  20. Process specifications and standards for the 1970 thorium campaign in the Purex Plant

    International Nuclear Information System (INIS)

    Van der Cook, R.E.; Ritter, G.L.

    1970-01-01

    The process specifications and standards for thorium processing operations in the Purex Plant are presented. These specifications represent currently known limits within which plant processing conditions must be maintained to meet defined product requirements safely and with minimum effect on equipment service life. These specifications cover the general areas of feed, essential materials, and chemical hazards

  1. A work process and information flow description of control room operations

    International Nuclear Information System (INIS)

    Davey, E.; Matthews, G.

    2007-01-01

    The control room workplace is the location from which all plant operations are supervised and controlled on a shift-to-shift basis. The activities comprising plant operations are structured into a number of work processes, and information is the common currency that is used to convey work requirements, communicate business and operating decisions, specify work practice, and describe the ongoing plant and work status. This paper describes the motivation for and early experience with developing a work process and information flow model of CANDU control room operations, and discusses some of the insights developed from model examination that suggest ways in which changes in control centre work specification, organization of resources, or asset layout could be undertaken to achieve operational improvements. (author)

  2. Catalyzing alignment processes - Impacts of local adaptations of EMS standards in Thailand

    DEFF Research Database (Denmark)

    Jørgensen, Ulrik; Lauridsen, Erik Hagelskjær

    2004-01-01

    ISO14000 as an EMS can be followed as a travelling standard that has to be adapted and domesticated in the local context, where it is applied. By following the processes of this adaptation and how it changes the coherence between the companies, the regulators and other stakeholders the role...... of the standard is identified. The article is based on a number of case-studies of implementation of EMS in Thai companies....

  3. 31 CFR 375.23 - How does the securities delivery process work?

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false How does the securities delivery process work? 375.23 Section 375.23 Money and Finance: Treasury Regulations Relating to Money and Finance... the securities delivery process work? If any of the offers you submitted are accepted, you must...

  4. Determining factors in the elimination of uranium and radium from groundwaters during a standard potabilization process

    Energy Technology Data Exchange (ETDEWEB)

    Baeza, A. [Departamento de Fisica, Facultad de Veterinaria, Universidad de Extremadura, Avda. de la Universidad s/n 10071 Caceres (Spain)], E-mail: ymiralle@unex.es; Salas, A. [Departamento de Fisica, Facultad de Veterinaria, Universidad de Extremadura, Avda. de la Universidad s/n 10071 Caceres (Spain); Legarda, F. [Departamento de Ingenieria Nuclear y Mecanica de Fluidos, Escuela Superior de Ingenieros, Universidad de Pais Vasco, Alameda de Urquijo s/n 48013 Bilbao (Spain)

    2008-11-15

    We studied the physico-chemical and radioactive characteristics of four waters of subsurface origin. They were chosen for having the highest natural radioactivity levels of waters for human consumption in the Autonomous Community of Extremadura, Spain Their activity levels for alpha emitting radionuclides are between 120 and 19 300 mBq L{sup -1}, all exceeding the 100 mBq L{sup -1} threshold established in the European Union above which radioactive isotopes that are present in water should be investigated to determine which corrective action, if any, is needed. These waters were used to compare the efficiency in eliminating their uranium and radium content of two potabilization processes - one the standard chlorination-only process used by their respective municipalities, and the other a procedure consisting of coagulation, flocculation, settling, filtration, and chlorination stages, specifically designed to maximize the elimination of their natural radioactive content. The results showed the uranium and radium elimination efficiencies to depend strongly on the water's hydrogencarbonate, calcium, and magnesium ion concentrations. In particular, with increasing concentrations of any of these ions, the uranium elimination efficiency fell from 90% to 60% at its optimal working pH, pH = 6, while the radium elimination efficiency rose from 50% to 90% at its optimal working pH, pH = 10.

  5. Determining factors in the elimination of uranium and radium from groundwaters during a standard potabilization process.

    Science.gov (United States)

    Baeza, A; Salas, A; Legarda, F

    2008-11-15

    We studied the physico-chemical and radioactive characteristics of four waters of subsurface origin. They were chosen for having the highest natural radioactivity levels of waters for human consumption in the Autonomous Community of Extremadura, Spain Their activity levels for alpha emitting radionuclides are between 120 and 19300 mBq L(-1), all exceeding the 100 mBq L(-1) threshold established in the European Union above which radioactive isotopes that are present in water should be investigated to determine which corrective action, if any, is needed. These waters were used to compare the efficiency in eliminating their uranium and radium content of two potabilization processes - one the standard chlorination-only process used by their respective municipalities, and the other a procedure consisting of coagulation, flocculation, settling, filtration, and chlorination stages, specifically designed to maximize the elimination of their natural radioactive content. The results showed the uranium and radium elimination efficiencies to depend strongly on the water's hydrogencarbonate, calcium, and magnesium ion concentrations. In particular, with increasing concentrations of any of these ions, the uranium elimination efficiency fell from 90% to 60% at its optimal working pH, pH=6, while the radium elimination efficiency rose from 50% to 90% at its optimal working pH, pH=10.

  6. Determining factors in the elimination of uranium and radium from groundwaters during a standard potabilization process

    International Nuclear Information System (INIS)

    Baeza, A.; Salas, A.; Legarda, F.

    2008-01-01

    We studied the physico-chemical and radioactive characteristics of four waters of subsurface origin. They were chosen for having the highest natural radioactivity levels of waters for human consumption in the Autonomous Community of Extremadura, Spain Their activity levels for alpha emitting radionuclides are between 120 and 19 300 mBq L -1 , all exceeding the 100 mBq L -1 threshold established in the European Union above which radioactive isotopes that are present in water should be investigated to determine which corrective action, if any, is needed. These waters were used to compare the efficiency in eliminating their uranium and radium content of two potabilization processes - one the standard chlorination-only process used by their respective municipalities, and the other a procedure consisting of coagulation, flocculation, settling, filtration, and chlorination stages, specifically designed to maximize the elimination of their natural radioactive content. The results showed the uranium and radium elimination efficiencies to depend strongly on the water's hydrogencarbonate, calcium, and magnesium ion concentrations. In particular, with increasing concentrations of any of these ions, the uranium elimination efficiency fell from 90% to 60% at its optimal working pH, pH = 6, while the radium elimination efficiency rose from 50% to 90% at its optimal working pH, pH = 10

  7. Integration of e-learning outcomes into work processes

    OpenAIRE

    Kerstin Grundén

    2011-01-01

    Three case studies of in-house developed e-learning education in public organizations with different pedagogical approaches are used as a starting point for discussion regarding the implementation challenges of e-learning at work. The aim of this article is to contribute to the understanding of integrating mechanisms of e-learning outcomes into work processes in large, public organizations. The case studies were analyzed from a socio-cultural perspective using the MOA-model as a frame of refe...

  8. The national standards program for research reactors

    International Nuclear Information System (INIS)

    Whittemore, W.L.

    1977-01-01

    In 1970 a standards committee called ANS-15 was established by the American Nuclear Society (ANS) to prepare appropriate standards for research reactors. In addition, ANS acts as Secretariat for a national standards committee N17 which is responsible to the American National Standards Institute (ANSI) for the national consensus efforts for standards related to research reactors. To date ANS-15 has completed or is working on 14 standards covering all aspects of the operation of research reactors. Of the 11 research reactor standards submitted to the ANSI N17 Committee since its inception, six have been issued as National standards, and the remaining are still in the process of review. (author)

  9. European and International Standards on health and safety in welding

    International Nuclear Information System (INIS)

    Howe, A

    2009-01-01

    A number of European and International Standards on health and safety in welding have been published in recent years and work on several more is nearing completion. These standards have been prepared jointly by the International Standards Organization (ISO) and the European Committee for Standardization (CEN). The standards development work has mostly been led by CEN/TC 121/SC 9, with excellent technical input from experts within Europe; but work on the revision of published standards, which has recently gathered pace, is now being carried out by ISO/TC 44/SC 9, with greater international involvement. This paper gives an overview of the various standards that have been published, are being revised or are under development in this field of health and safety in welding, seeking to (i) increase international awareness of published standards, (ii) encourage wider participation in health and safety in welding standards work and (iii) obtain feedback and solicit comments on standards that are currently under development or revision. Such an initiative is particularly timely because work is currently in progress on the revision of one of the more important standards in this field, namely EN ISO 10882:2001 Health and safety in welding and allied processes- Sampling of airborne particles and gases in the operator's breathing zone - Part 1: Sampling of airborne particles.

  10. 76 FR 12712 - Announcing Draft Federal Information Processing Standard (FIPS) 201-2, Personal Identity...

    Science.gov (United States)

    2011-03-08

    ...-02] Announcing Draft Federal Information Processing Standard (FIPS) 201-2, Personal Identity..., ``Personal Identity Verification of Federal Employees and Contractors Standard.'' Draft FIPS 201-2 amends... Issuing Personal Identity Verification Cards under HSPD-12.'' The purpose of this change is to update the...

  11. 40 CFR 65.3 - Compliance with standards and operation and maintenance requirements.

    Science.gov (United States)

    2010-07-01

    ...)(4)(i) and (ii) do not apply to Group 2A or Group 2B process vents. Compliance with design, equipment, work practice, and operational standards, including those for equipment leaks, shall be determined... this part. (5) Design, equipment, work practice, or operational standards. Paragraphs (b)(5)(i) and (ii...

  12. 76 FR 34031 - United States Standards for Grades of Processed Raisins

    Science.gov (United States)

    2011-06-10

    ...: Myron Betts, Inspection and Standardization Section, Processed Products Branch (PPB), Fruit and... third sub-type, ``Vine-dried (without the application of drying chemicals or materials)'' and change the..., treated with drying chemicals or materials''. On February 28, 2006, AMS published an advance notice of...

  13. Application of processing maps in the optimization of the parameters of a hot working process. Part 1. Theoretical review

    International Nuclear Information System (INIS)

    Al Omar, A.; Prado, J.M.

    1997-01-01

    The hot working processes constitute an important step in the manufacture of components for engineering applications. In the past, the mechanical processing have been used to impart a shape to the engineering materials. More recently, however, the hot working processes are used not only to achieve the required shape but also to impart desirable mechanical and microstructural characteristics by an adequate design of the thermomechanical process. The aim of the present paper is to summarize the general characteristics of the Dynamic Materials Model. In this model, the work piece material under hot working conditions is considered to be a dissipator of power. Also, the extreme principles of irreversible thermodynamics applied to large plastic flow are described to develop a continuum criterion capable to predict the metallurgical instabilities in a hot worked material. (Author) 22 refs

  14. Patterns and Processes of Recruitment and Trafficking into sex Work ...

    African Journals Online (AJOL)

    Patterns and Processes of Recruitment and Trafficking into sex Work in Nigeria. ... The recruitment patterns and trafficking processes were characterized with incidences of deception, extortion, violence and ... AJOL African Journals Online.

  15. MathWorks Simulink and C++ integration with the new VLT PLC-based standard development platform for instrument control systems

    Science.gov (United States)

    Kiekebusch, Mario J.; Di Lieto, Nicola; Sandrock, Stefan; Popovic, Dan; Chiozzi, Gianluca

    2014-07-01

    ESO is in the process of implementing a new development platform, based on PLCs, for upcoming VLT control systems (new instruments and refurbishing of existing systems to manage obsolescence issues). In this context, we have evaluated the integration and reuse of existing C++ libraries and Simulink models into the real-time environment of BECKHOFF Embedded PCs using the capabilities of the latest version of TwinCAT software and MathWorks Embedded Coder. While doing so the aim was to minimize the impact of the new platform by adopting fully tested solutions implemented in C++. This allows us to reuse the in house expertise, as well as extending the normal capabilities of the traditional PLC programming environments. We present the progress of this work and its application in two concrete cases: 1) field rotation compensation for instrument tracking devices like derotators, 2) the ESO standard axis controller (ESTAC), a generic model-based controller implemented in Simulink and used for the control of telescope main axes.

  16. ANS shielding standards for light-water reactors

    International Nuclear Information System (INIS)

    Trubey, D.K.

    1982-01-01

    The purpose of the American Nuclear Society Standards Subcommittee, ANS-6, Radiation Protection and Shielding, is to develop standards for radiation protection and shield design, to provide shielding information to other standards-writing groups, and to develop standard reference shielding data and test problems. A total of seven published ANS-6 standards are now current. Additional projects of the subcommittee, now composed of nine working groups, include: standard reference data for multigroup cross sections, gamma-ray absorption coefficients and buildup factors, additional benchwork problems for shielding problems and energy spectrum unfolding, power plant zoning design for normal and accident conditions, process radiation monitors, and design for postaccident radiological conditions

  17. Production of advanced biofuels: co-processing of upgraded pyrolysis oil in standard refinery units

    NARCIS (Netherlands)

    De Miguel Mercader, F.; de Miguel Mercader, F.; Groeneveld, M.J.; Hogendoorn, Kees; Kersten, Sascha R.A.; Way, N.W.J.; Schaverien, C.J.

    2010-01-01

    One of the possible process options for the production of advanced biofuels is the co-processing of upgraded pyrolysis oil in standard refineries. The applicability of hydrodeoxygenation (HDO) was studied as a pyrolysis oil upgrading step to allow FCC co-processing. Different HDO reaction end

  18. Neoliberalist influences on nursing hospital work process and organization.

    Science.gov (United States)

    Souza, Norma Valéria Dantas de Oliveira; Gonçalves, Francisco Gleidson de Azevedo; Pires, Ariane da Silva; David, Helena Maria Scherlowski Leal

    2017-01-01

    To describe and analyze the influence of the neoliberal economic and political model on the nursing hospital work process and organization. Qualitative descriptive research, having as its scenery a university hospital. The subjects were 34 nursing workers. The data collection took place from March to July 2013, through semi-structured interview. The data treatment technique used was content analysis, which brought up the following category: working conditions precariousness and its consequences to the hospital work process and organization in the neoliberal context. The consequences of neoliberalism on hospital work process and organization were highlighted, being observed physical structure, human resources and material inadequacies that harms the assistance quality. In addition to wage decrease that cause the need of second jobs and work overload. There is a significant influence of the neoliberal model on hospital work, resulting on working conditions precariousness. Descrever e analisar a influência do modelo econômico e político neoliberal na organização e no processo de trabalho hospitalar de enfermagem. Pesquisa qualitativa e descritiva, tendo como cenário um hospital universitário. Os participantes foram 34 trabalhadores de enfermagem. A coleta ocorreu de março a julho de 2013, por meio de entrevista semiestruturada. A técnica de tratamento dos dados foi a análise de conteúdo, que fez emergir a seguinte categoria: precarização das condições laborais e suas repercussões para organização e processo de trabalho hospitalar no contexto neoliberal. Evidenciaram-se repercussões do neoliberalismo na organização e no processo de trabalho hospitalar, verificando-se inadequações na estrutura física, nos recursos humanos e materiais, que afetavam a qualidade da assistência. Além de perdas salariais que levam à necessidade de outros empregos e sobrecarga de trabalho. Há forte influência do modelo neoliberal no trabalho hospitalar, resultando

  19. New Zealanders working non-standard hours also have greater exposure to other workplace hazards.

    Science.gov (United States)

    Jay, Sarah M; Gander, Philippa H; Eng, Amanda; Cheng, Soo; Douwes, Jeroen; Ellison-Loschmann, Lis; McLean, Dave; Pearce, Neil; 'tMannetje, Andrea

    2017-01-01

    Exposure to workplace hazards, such as dust, solvents, and fumes, has the potential to adversely affect the health of people. However, the effects of workplace hazards on health may differ when exposure occurs at different times in the circadian cycle, and among people who work longer hours or who do not obtain adequate sleep. The aim of the present study was to document exposures to workplace hazards across a national sample of New Zealanders, comparing people who work a standard 08:00 -17:00 h Monday-to-Friday working week (Std hours) and those who do not (N-Std hours). New Zealanders (n = 10 000) aged 20-64 yrs were randomly selected from the Electoral Roll to take part in a nationwide survey of workplace exposures. Telephone interviews were conducted between 2004 and 2006, using a six-part questionnaire addressing demographics, detailed information on the current or most recent job (including exposures to a range of workplace hazards), sleep, sleepiness, and health status. N-Std hours were categorised on the basis of: being required to start work prior to 07:00 h or finish work after 21:00 h and/or; having a regular on-call commitment (at least once per week) and/or; working rotating shifts and/or; working night shift(s) in the last month. The response rate was 37% (n = 3003), with 22.2% of participants (n = 656) categorised as working N-Std hours. Industry sectors with the highest numbers of participants working N-Std hours were manufacturing, health and community services, and agriculture, fishing, and forestry. Response rate was 37% (n = 3003) with 22.2% (n = 656) categorised as working N-Std hours. Participants working N-Std hours were more likely to be exposed to all identified hazards, including multiple hazards (OR = 2.45, 95% CI = 2.01-3.0) compared to those working Std hours. Participants working N-Std hours were also more likely to report 'never/rarely' getting enough sleep (OR = 1.38, 95% CI = 1.15-1.65), 'never/rarely' waking refreshed (OR = 1

  20. Supramodal parametric working memory processing in humans.

    Science.gov (United States)

    Spitzer, Bernhard; Blankenburg, Felix

    2012-03-07

    Previous studies of delayed-match-to-sample (DMTS) frequency discrimination in animals and humans have succeeded in delineating the neural signature of frequency processing in somatosensory working memory (WM). During retention of vibrotactile frequencies, stimulus-dependent single-cell and population activity in prefrontal cortex was found to reflect the task-relevant memory content, whereas increases in occipital alpha activity signaled the disengagement of areas not relevant for the tactile task. Here, we recorded EEG from human participants to determine the extent to which these mechanisms can be generalized to frequency retention in the visual and auditory domains. Subjects performed analogous variants of a DMTS frequency discrimination task, with the frequency information presented either visually, auditorily, or by vibrotactile stimulation. Examining oscillatory EEG activity during frequency retention, we found characteristic topographical distributions of alpha power over visual, auditory, and somatosensory cortices, indicating systematic patterns of inhibition and engagement of early sensory areas, depending on stimulus modality. The task-relevant frequency information, in contrast, was found to be represented in right prefrontal cortex, independent of presentation mode. In each of the three modality conditions, parametric modulations of prefrontal upper beta activity (20-30 Hz) emerged, in a very similar manner as recently found in vibrotactile tasks. Together, the findings corroborate a view of parametric WM as supramodal internal scaling of abstract quantity information and suggest strong relevance of previous evidence from vibrotactile work for a more general framework of quantity processing in human working memory.

  1. Les Houches physics at TeV colliders 2005 beyond the standard model working group: Summary report

    CERN Document Server

    Allanach, Benjamin C.; Skands, Peter Z.; Accomando, E.; Azuelos, Georges; Baer, H.; Balazs, Csaba; Belanger, G.; Benakli, Karim; Boudjema, Fawzi; Brelier, B.; Bunichev, V.; Cacciapaglia, Giacomo; Carena, Marcela; Choudhury, D.; Delsart, Pierre-Antoine; De Sanctis, U.; Desch, Klaus; Dobrescu, Bogdan A.; Dudko, Lev V.; El Kacimi, M.; Ellwanger, Ulrich; Ferrag, S.; Finch, A.; Franke, F.; Fraas, H.; Freitas, A.; Gambino, Paolo; Ghodbane, Nabil; Godbole, R.M.; Goujdami, D.; Gris, Ph.; Guasch, Jaume Inglada; Guchait, M.; Hahn, Thomas; Heinemeyer, Sven; Hektor, A.; Hesselbach, Stefan; Hollik, W.; Hugonie, Cyril; Hurth, T.; Idarraga, J.; Jinnouchi, Osamu; Kalinowski, J.; Kneur, J.L.; Kraml, Sabine; Kadastik, M.; Kannike, K.; Lafaye, R.; Landsberg, Greg L.; Lari, T.; Lee, Jae Sik; Lykken, J.; Mahmoudi, F.; Mangano, Michelangelo L.; Menon, Arjun; Miller, D.J.; Millet, T.; Milstene, Caroline; Montesano, S.; Moortgat, F.; Moortgat-Pick, Gudrid A.; Moretti, Stefano; Morrissey, David Edgar; Muanza, S.; Muhlleitner, M.M.; Muntel, M.; Kluge, Hannelies; Ohl, Thorsten; Penaranda, Siannah; Perelstein, M.; Perez, E.; Perries, S.; Peskin, Michael E.; Petzoldt, J.; Pilaftsis, Apostolos; Plehn, Tilman; Polesello, G.; Pompos, A.; Porod, Werner; Przysiezniak, H.; Pukhov, A.; Raidal, Martti; Rainwater, David Landry; Raklev, Are R.; Rathsman, Johan; Reuter, Juergen; Richardson, Peter; Rindani, Saurabh D.; Rolbiecki, K.; Rzehak, H.; Schumacher, M.; Schumann, S.; Semenov, A.; Serin, L.; Servant, Geraldine; Shepherd-Themistocleous, Claire H.; Sherstnev, S.; Silvestrini, Luca; Singh, R.K.; Slavich, Pietro; Spira, Michael; Sopczak, A.; Sridhar, K.; Tompkins, Lauren Alexandra; Troncon, Clara; Tsuno, S.; Wagh, K.; Wagner, Carlos E.M.; Weiglein, Georg; Wienemann, P.; Zerwas, D.; Zhukov, V.; Gris, Ph

    2005-01-01

    The work contained herein constitutes a report of the Beyond the Standard Model'' working group for the Workshop Physics at TeV Colliders, Les Houches, France, 2-20 May, 2005. We present reviews of current topics as well as original research carried out for the workshop. Supersymmetric and non-supersymmetric models are studied, as well as computational tools designed in order to facilitate their phenomenology.

  2. The implementation of unit price of work standard SNI 7394: 2008 for the construction of reinforced concrete beam

    Science.gov (United States)

    Tripoli; Mubarak; Nurisra; Mahmuddin

    2018-05-01

    This paper discusses the implementation of Indonesian National Standard (SNI) 7394: 2008 on procedures for calculating the unit price of concrete work for the construction of building and housing. The standard provides some reinforced concrete constructions unit price (UP) analysis by specified the total number of reinforcing uses. Related to reinforced concrete beam work (Analysis No. 6.31), the reinforcement requirement is stated at 200 kg/m3 of concrete. Once the implementation considers various earthquake zoning, the question will arise about the extent to which the standard is feasible to apply. Therefore, this research aimed to analyze the possibility of UP standard implementation by certain earthquake zonation. This research is focused on the construction of reinforced concrete beam for buildings with function as educational, residential and office buildings. The data used are sourced from 21 buildings in two zones in Aceh Province, covering Zone 10 and Zone 15 based on earthquake map of SNI 1726: 2012. The analysis results indicate that the UP standard for reinforced concrete beam cannot be applied to all zoning. The UP standard is only possible on buildings constructed in Zone 10 or zonation with seismic spectral response 0.6g to 0.7g or lower.

  3. Co-processing of standard gas oil and biocrude oil to hydrocarbon fuels

    International Nuclear Information System (INIS)

    Agblevor, Foster A.; Mante, O.; McClung, R.; Oyama, S.T.

    2012-01-01

    The major obstacle in thermochemical biomass conversion to hydrocarbon fuels using pyrolysis has been the high oxygen content and the poor stability of the product oils, which cause them to solidify during secondary processing. We have developed a fractional catalytic pyrolysis process to convert biomass feedstocks into a product termed “biocrude oils” (stable biomass pyrolysis oils) which are distinct from unstable conventional pyrolysis oils. The biocrude oils are stable, low viscosity liquids that are storable at ambient conditions without any significant increases in viscosity; distillable at both atmospheric pressure and under vacuum without char or solid formation. About 15 wt% biocrude oils containing 20–25% oxygen were blended with 85 wt% standard gas oil and co-cracked in an Advanced Catalyst Evaluation (ACE™) unit using fluid catalytic cracking (FCC) catalysts to produce hydrocarbon fuels that contain negligible amount of oxygen. For the same conversion of 70% for both the standard gas oil and the biocrude oil/gas oil blends, the product gasoline yield was 44 wt%, light cycle oil (LCO) 17 wt%, heavy cycle oil (HCO) 13 wt%, and liquefied petroleum gas (LPG) 16 wt%. However, the coke yield for the standard gas oil was 7.06 wt% compared to 6.64–6.81 wt% for the blends. There appeared to be hydrogen transfer from the cracking of the standard gas oil to the biocrude oil which subsequently eliminated the oxygen in the fuel without external hydrogen addition. We have demonstrated for the first time that biomass pyrolysis oils can be successfully converted into hydrocarbons without hydrogenation pretreatment. -- Highlights: ► The co-processed product had less than 1% oxygen content and contained biocarbons determined by 14 C analysis. ► The co-processing did not affect the yields of gasoline, LCO, and HCO. ► First demonstration of direct conversion of pyrolysis oils into drop-in hydrocarbon fuels.

  4. Achieving mask order processing automation, interoperability and standardization based on P10

    Science.gov (United States)

    Rodriguez, B.; Filies, O.; Sadran, D.; Tissier, Michel; Albin, D.; Stavroulakis, S.; Voyiatzis, E.

    2007-02-01

    Last year the MUSCLE (Masks through User's Supply Chain: Leadership by Excellence) project was presented. Here is the project advancement. A key process in mask supply chain management is the exchange of technical information for ordering masks. This process is large, complex, company specific and error prone, and leads to longer cycle times and higher costs due to missing or wrong inputs. Its automation and standardization could produce significant benefits. We need to agree on the standard for mandatory and optional parameters, and also a common way to describe parameters when ordering. A system was created to improve the performance in terms of Key Performance Indicators (KPIs) such as cycle time and cost of production. This tool allows us to evaluate and measure the effect of factors, as well as the effect of implementing the improvements of the complete project. Next, a benchmark study and a gap analysis were performed. These studies show the feasibility of standardization, as there is a large overlap in requirements. We see that the SEMI P10 standard needs enhancements. A format supporting the standard is required, and XML offers the ability to describe P10 in a flexible way. Beyond using XML for P10, the semantics of the mask order should also be addressed. A system design and requirements for a reference implementation for a P10 based management system are presented, covering a mechanism for the evolution and for version management and a design for P10 editing and data validation.

  5. Fabricating defensible reference standards for the NDA lab

    Energy Technology Data Exchange (ETDEWEB)

    Ceo, R.N.; May, P.K. [Oak Ridge Y-12 Plant, TN (United States)

    1997-11-01

    Nondestructive analysis (NDA) is performed at the Oak Ridge Y-12 Plant in support of the enriched uranium operations. Process materials are analyzed using gamma ray- and neutron-based instruments including segmented gamma scanners, solution assay systems, and an active well coincidence counter. Process wastes are also discarded based on results of these measurements. Good analytical practice, as well as applicable regulations, mandates that these analytical methods be calibrated using reference materials traceable to the national standards base. Reference standards for NDA instruments are not commercially available owing to the large quantities of special nuclear materials involved. Instead, representative materials are selected from each process stream, then thoroughly characterized by methods that are traceable to the national standards base. This paper discusses the process materials to be analyzed, reference materials selected for calibrating each NDA instrument, and details of their characterization and fabrication into working calibrations standards. Example calibration curves are also presented. 4 figs.

  6. Fabricating defensible reference standards for the NDA lab

    International Nuclear Information System (INIS)

    Ceo, R.N.; May, P.K.

    1997-01-01

    Nondestructive analysis (NDA) is performed at the Oak Ridge Y-12 Plant in support of the enriched uranium operations. Process materials are analyzed using gamma ray- and neutron-based instruments including segmented gamma scanners, solution assay systems, and an active well coincidence counter. Process wastes are also discarded based on results of these measurements. Good analytical practice, as well as applicable regulations, mandates that these analytical methods be calibrated using reference materials traceable to the national standards base. Reference standards for NDA instruments are not commercially available owing to the large quantities of special nuclear materials involved. Instead, representative materials are selected from each process stream, then thoroughly characterized by methods that are traceable to the national standards base. This paper discusses the process materials to be analyzed, reference materials selected for calibrating each NDA instrument, and details of their characterization and fabrication into working calibrations standards. Example calibration curves are also presented. 4 figs

  7. 40 CFR 415.344 - Pretreatment standards for existing sources (PSES).

    Science.gov (United States)

    2010-07-01

    ... Pigments Production Subcategory § 415.344 Pretreatment standards for existing sources (PSES). (a) Existing... chrome pigments process wastewater into a publicly owned treatment works are subject only to the... standards for existing sources (PSES): Subpart AH—Chrome Pigments Pollutant or pollutant property PSES...

  8. From Covert Processes to Overt Outcomes of Refutation Text Reading: The Interplay of Science Text Structure and Working Memory Capacity through Eye Fixations

    Science.gov (United States)

    Ariasi, Nicola; Mason, Lucia

    2014-01-01

    This study extends current research on the refutation text effect by investigating it in learners with different levels of working memory capacity. The purpose is to outline the link between online processes (revealed by eye fixation indices) and off-line outcomes in these learners. In science education, unlike a standard text, a refutation text…

  9. [Precautions of physical performance requirements and test methods during product standard drafting process of medical devices].

    Science.gov (United States)

    Song, Jin-Zi; Wan, Min; Xu, Hui; Yao, Xiu-Jun; Zhang, Bo; Wang, Jin-Hong

    2009-09-01

    The major idea of this article is to discuss standardization and normalization for the product standard of medical devices. Analyze the problem related to the physical performance requirements and test methods during product standard drafting process and make corresponding suggestions.

  10. Work Process in Primary Health Care: action research with Community Health Workers.

    Science.gov (United States)

    Cordeiro, Luciana; Soares, Cassia Baldini

    2015-11-01

    The aim of this article was to describe and analyze the work of community health workers (CHW). The main objective of study was to analyze the development process of primary health care practices related to drug consumption. The study is based on the Marxist theoretical orientation and the action research methodology, which resulted in the performance of 15 emancipatory workshops. The category work process spawned the content analysis. It exposed the social abandonment of the environment in which the CHWs work is performed. The latter had an essential impact on the identification of the causes of drug-related problems. These findings made it possible to criticize the reiterative, stressful actions that are being undertaken there. Such an act resulted in raising of the awareness and creating the means for political action. The CHWs motivated themselves to recognize the object of the work process in primary health care, which they found to be the disease or addiction in the case of drug users. They have criticized this categorization as well as discussed the social division of work and the work itself whilst recognizing themselves as mere instruments in the work process. The latter has inspired the CHW to become subjects, or co-producers of transformations of social needs.

  11. Contractor Work Preparation Process Improvement Using Lean Six Sigma

    Directory of Open Access Journals (Sweden)

    Asana Kusnadi

    2016-06-01

    Full Text Available To ensure the health and safety of their workforce and protection of their assets and the environment, a global oil and gas company operating in Indonesia requires comprehensive identification and evaluation of job hazards that were included in work permitting process prior work execution in the field. Based on 20 data points obtained in August 2013, start-working time for contractors who worked for Capital Project Management (CPM Team in Facility B was in average at 09.05 a.m. The aim of this paper is to present how the firm implemented Lean Six Sigma to reduce non-added value activities while fulfilling to its safety requirements and to share lessons learned from practical and theory testing perspective. The methodology used is Lean Six Sigma’s DMAIC (Define, Measure, Analyze, Improve, Control as mandated by the corporate policy of the firm. This research adopts a mix-methods approach, by using both qualitative and quantitative data. This study was a one year longitudinal study of the Lean Six Sigma implementation to improve contractors’ work preparation process. The improvement resulted in reduction of non-value added activities and successfully increased the available working time per day by 59.3 minutes in average. The results of this case study reconfirm Lean Six Sigma as a good management theory since it shows a consistency between the theory and the real practice in a global oil and gas company in Indonesia.

  12. Ethical Principles, Process, and the Work of Bioethics Commissions.

    Science.gov (United States)

    Sulmasy, Daniel P

    2017-05-01

    Shortly after the Presidential Commission for the Study of Bioethical Issues was constituted in 2010 and days before the commission members were to join a conference call to discuss possible topics for their deliberation, Craig Venter held a press conference announcing that his lab had created a synthetic chromosome for a species of mycoplasma and had inserted this genetic material into organisms of another species of mycoplasma (the genes of which had been deactivated), transforming the host species into the donor species. While not overtly claiming to have "created life in the test tube," Venter's publicity seemed cleverly designed to provoke the media into reporting his discovery in just that way. The resulting uproar caused President Obama to give his new bioethics commission the assignment of investigating the ethics of the emerging field of synthetic biology. The commission went right to work. It formed working groups to deliberate about parts of the report, feeding ideas and language to the staff members who would do the actual writing, and then present the working group suggestions to the commission as a whole for public deliberation at open meetings. One of those working groups was charged with coming up with ethical principles that would guide the analysis. Having served as a member of that working group, I report here on the process by which these principles emerged and reflect upon the suitability of that process for the work of public bioethics commissions. © 2017 The Hastings Center.

  13. Biodiversity information platforms: From standards to interoperability

    Directory of Open Access Journals (Sweden)

    Walter Berendsohn

    2011-11-01

    Full Text Available One of the most serious bottlenecks in the scientific workflows of biodiversity sciences is the need to integrate data from different sources, software applications, and services for analysis, visualisation and publication. For more than a quarter of a century the TDWG Biodiversity Information Standards organisation has a central role in defining and promoting data standards and protocols supporting interoperability between disparate and locally distributed systems. Although often not sufficiently recognized, TDWG standards are the foundation of many popular Biodiversity Informatics applications and infrastructures ranging from small desktop software solutions to large scale international data networks. However, individual scientists and groups of collaborating scientist have difficulties in fully exploiting the potential of standards that are often notoriously complex, lack non-technical documentations, and use different representations and underlying technologies. In the last few years, a series of initiatives such as Scratchpads, the EDIT Platform for Cybertaxonomy, and biowikifarm have started to implement and set up virtual work platforms for biodiversity sciences which shield their users from the complexity of the underlying standards. Apart from being practical work-horses for numerous working processes related to biodiversity sciences, they can be seen as information brokers mediating information between multiple data standards and protocols. The ViBRANT project will further strengthen the flexibility and power of virtual biodiversity working platforms by building software interfaces between them, thus facilitating essential information flows needed for comprehensive data exchange, data indexing, web-publication, and versioning. This work will make an important contribution to the shaping of an international, interoperable, and user-oriented biodiversity information infrastructure.

  14. Standardized Patients' Perspectives on Workplace Satisfaction and Work-Related Relationships: A Multicenter Study.

    Science.gov (United States)

    Schlegel, Claudia; Bonvin, Raphael; Rethans, Jan-Joost; Van der Vleuten, Cees

    2016-08-01

    The use of standardized patients (SPs) in health care education has grown in the last 50 years. In addition, the requirements for SPs have increased steadily, and thus, the work of SPs has become more difficult and demanding. It has been claimed that SP programs are highly contextualized, having emerged from local, institutional, professional, and national conditions, but their effects on SPs have not been investigated. We have studied the effects of this job development on SPs and their programs. The study was conducted using a qualitative research design, with semistructured individual in-depth interviews to understand the reactions, values, and perceptions that underlie and influence SP behavior. To cover SP perspectives from more than 1 SP program, a total of 15 SPs from 8 different nursing schools and medical schools in Switzerland were asked to participate. Standardized patients feel motivated, engaged, and willing to invest effort in their task and do not mind demands increasing as long as the social environment in SP programs is supportive. The role of the SP trainer and the use of feedback are considered very important. Standardized patient programs require concepts in which the SP perspective has been integrated to better serve SPs' well-being. Standardized patients are valuable partners in the training of health professionals-we need to take care of them.

  15. Report of the Beyond the Standard Model Working Group of the 1999 UK Phenomenology Workshop on Collider Physics (Durham)

    CERN Document Server

    Allanach, Benjamin C; Dedes, A; Djouadi, Abdelhak; Grosse-Knetter, J; Hetherington, J; Heinemeyer, S; Holt, J; Hutchcroft, D E; Kalinowski, Jan; Kane, G; Kartvelishvili, V G; King, S F; Lola, S; McNulty, R; Parker, M A; Patel, G D; Ross, Graham G; Spira, Michael; Teixeira-Dias, P; Weiglein, Georg; Wilson, G; Womersley, J; Walker, P; Webber, Bryan R; Wyatt, T R

    2000-01-01

    The Beyond the Standard Model Working Group discussed a variety of topics relating to exotic searches at current and future colliders, and the phenomenology of current models beyond the Standard Model. For example, various supersymmetric (SUSY) and extra dimensions search possibilities and constraints are presented. Fine-tuning implications of SUSY searches are derived. The implications of Higgs (non)-discovery are discussed, as well as the program HDECAY. The individual contributions are included seperately. Much of the enclosed work is original, although some is reviewed.

  16. Process Support for Cooperative Work on the World Wide Web

    NARCIS (Netherlands)

    Sikkel, Nicolaas; Neumann, Olaf; Sachweh, Sabine

    The World Wide Web is becoming a dominating factor in information technology. Consequently, computer supported cooperative work on the Web has recently drawn a lot of attention. Process Support for Cooperative Work (PSCW) is a Web based system supporting both structured and unstructured forms of

  17. Working memory load improves early stages of independent visual processing

    OpenAIRE

    Cocchi, Luca; Toepel, Ulrike; De Lucia, Marzia; Martuzzi, Roberto; Wood, Stephen J.; Carter, Olivia; Murray, Micah M.

    2010-01-01

    Increasing evidence suggests that working memory and perceptual processes are dynamically interrelated due to modulating activity in overlapping brain networks. However, the direct influence of working memory on the spatio-temporal brain dynamics of behaviorally relevant intervening information remains unclear. To investigate this issue, subjects performed a visual proximity grid perception task under three different visual-spatial working memory (VSWM) load conditions. VSWM load was manipula...

  18. Are there CP-violating processes in the standard model without loop corrections

    International Nuclear Information System (INIS)

    Nowakowski, M.; Pilaftsis, A.

    1989-01-01

    In an effort to find new CP-violating phenomena in the Standard Model, the authors present a new type of CP asymmetries which have interesting theoretical features. They investigate the possibility of CP nonconservation manifesting itself at Born level. They find that such processes indeed exist provided the reaction under consideration includes two W's coupled to two different flavors and an additional boson (γ, g, Z O , H O ). A second interesting aspect of these phenomena is the property that the CP-violation appears in a scattering process as opposed to that in a decay of a particle. The authors estimate the values of these CP asymmetries within the Standard Model with three and four generations and show that the effect is, in principle, measurable if the masses of the quarks belonging to the fourth generation are large

  19. A framework of knowledge creation processes in participatory simulation of hospital work systems.

    Science.gov (United States)

    Andersen, Simone Nyholm; Broberg, Ole

    2017-04-01

    Participatory simulation (PS) is a method to involve workers in simulating and designing their own future work system. Existing PS studies have focused on analysing the outcome, and minimal attention has been devoted to the process of creating this outcome. In order to study this process, we suggest applying a knowledge creation perspective. The aim of this study was to develop a framework describing the process of how ergonomics knowledge is created in PS. Video recordings from three projects applying PS of hospital work systems constituted the foundation of process mining analysis. The analysis resulted in a framework revealing the sources of ergonomics knowledge creation as sequential relationships between the activities of simulation participants sharing work experiences; experimenting with scenarios; and reflecting on ergonomics consequences. We argue that this framework reveals the hidden steps of PS that are essential when planning and facilitating PS that aims at designing work systems. Practitioner Summary: When facilitating participatory simulation (PS) in work system design, achieving an understanding of the PS process is essential. By applying a knowledge creation perspective and process mining, we investigated the knowledge-creating activities constituting the PS process. The analysis resulted in a framework of the knowledge-creating process in PS.

  20. Implementing the National Council of Teachers of Mathematics Standards: A slow process

    Directory of Open Access Journals (Sweden)

    Joseph M. Furner

    2004-10-01

    Full Text Available The purpose of this study was to look at inservice teachers’ pedagogical beliefs about the National Council of Teachers of Mathematics Standards (1989 & 2000.  The Standards’ Belief Instrument (Zollman and Mason, 1992 was administered on teachers.  An ANOVA was used to look for a significant difference between teachers with five years or less experience of teaching mathematics, and those with more than five years teaching experience. One expectation was  that teachers who are recent graduates of teacher education programmes may have more training  on the NCTM Standards. Although there were no statistically significant differences between the two groups, this study did support the expectation. Current training with in-service teachers shows that many of the teachers are familiar with neither the National Council of Teachers of Mathematics nor their Standards.  It seems then from this study that the implementation process of the NCTM Standards, and  perhaps any standards or best practices and new curriculum implementation, is very sluggish.

  1. Interdisciplinarity in work process at a Psychosocial Attention Center

    Directory of Open Access Journals (Sweden)

    Maria Salete Bessa Jorge

    2010-09-01

    Full Text Available Objective: To analyze the work process of mental health professionals from a Psychosocial Attention Center (CAPS, from the knowledge and the practices applied in the production of care and its interface with user’s demands and the service offering. Methods: A case study with qualitative approach. Twenty-eight subjects joined in and were divided into three groups: I (eleven mental health workers, II (eleven users e III (six family members. The semistructured interview was used besides systematic observation, in the search for data about the work process of the professionals of the Psychosocial Attention Center, the relationship between team and user, offering and demand, access, technologies of care, knowledge and practices and interdisciplinarity. The investigation was based upon critical content analysis and was oriented by the flowchart analyzer. Results: The service organization and its work process are directed to the immediate supply of the population’s demands, which depicts a care based on prescriptive practices. Thus, the flow of assistance and the service offering complement each other in the need of a procedure and in its exhaustive offering by the service, dissolving interdisciplinary conductions of intervention shared with the user.Conclusion: Mental health care is still surrounded by biomedical hegemony centered in procedures directed to pharmacological prescription. Despite this reality, the work centered on the user and the utilization of soft technologies – communication, link, welcoming – begin to take part of the daily CAPS service offering, although it is only present in specific activities of certain procedures.

  2. Standardization in smart grids. Introduction to IT-related methodologies, architectures and standards

    Energy Technology Data Exchange (ETDEWEB)

    Uslar, Mathias; Specht, Michael; Daenekas, Christian; Trefke, Joern; Rohjans, Sebastian; Gonzalez, Jose M.; Rosinger, Christine; Bleiker, Robert [OFFIS - Institut fuer Informatik, Oldenburg (Germany)

    2013-03-01

    Introduction to Standardization for Smart Grids. Presents a tutorial and best practice of Smart Grid Prototype Projects. Written by leading experts in the field. Besides the regulatory and market aspects, the technical level dealing with the knowledge from multiple disciplines and the aspects of technical system integration to achieve interoperability and integration has been a strong focus in the Smart Grid. This topic is typically covered by the means of using (technical) standards for processes, data models, functions and communication links. Standardization is a key issue for Smart Grids due to the involvement of many different sectors along the value chain from the generation to the appliances. The scope of Smart Grid is broad, therefore, the standards landscape is unfortunately very large and complex. This is why the three European Standards Organizations ETSI, CEN and CENELEC created a so called Joint Working Group (JWG). This was the first harmonized effort in Europe to bring together the needed disciplines and experts delivering the final report in May 2011. After this approach proved useful, the Commission used the Mandate M/490: Standardization Mandate to European Standardization Organizations (ESOs) to support European Smart Grid deployment. The focal point addressing the ESO's response to M/490 will be the CEN, CENELEC and ETSI Smart Grids Coordination Group (SG-CG). Based on this mandate, meaningful standardization of architectures, use cases, communication technologies, data models and security standards takes place in the four existing working groups. This book provides an overview on the various building blocks and standards identified as the most prominent ones by the JWG report as well as by the first set of standards group - IEC 61850 and CIM, IEC PAS 62559 for documenting Smart Grid use cases, security requirements from the SGIS groups and an introduction on how to apply the Smart Grid Architecture Model SGAM for utilities. In addition

  3. Les Houches Physics at TeV Colliders 2005 Beyond the Standard Model Working Group: Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    Allanach, B.C.; /Cambridge U., DAMTP; Grojean, C.; /Saclay, SPhT /CERN; Skands, P.; /Fermilab; Accomando, E.; Azuelos, G.; Baer, H.; Balazs, C.; Belanger, G.; Benakli, K.; Boudjema, F.; Brelier, B.; Bunichev, V.; Cacciapaglia, G.; Carena, M.; Choudhury, D.; Delsart, P.-A.; De Sanctis, U.; Desch, K.; Dobrescu, B.A.; Dudko, L.; El Kacimi, M.; /Saclay,

    2006-03-17

    The work contained herein constitutes a report of the ''Beyond the Standard Model'' working group for the Workshop ''Physics at TeV Colliders'', Les Houches, France, 2-20 May, 2005. We present reviews of current topics as well as original research carried out for the workshop. Supersymmetric and non-supersymmetric models are studied, as well as computational tools designed in order to facilitate their phenomenology.

  4. Productivity standards for histology laboratories.

    Science.gov (United States)

    Buesa, René J

    2010-04-01

    The information from 221 US histology laboratories (histolabs) and 104 from 24 other countries with workloads from 600 to 116 000 cases per year was used to calculate productivity standards for 23 technical and 27 nontechnical tasks and for 4 types of work flow indicators. The sample includes 254 human, 40 forensic, and 31 veterinary pathology services. Statistical analyses demonstrate that most productivity standards are not different between services or worldwide. The total workload for the US human pathology histolabs averaged 26 061 cases per year, with 54% between 10 000 and less than 30 000. The total workload for 70% of the histolabs from other countries was less than 20 000, with an average of 15 226 cases per year. The fundamental manual technical tasks in the histolab and their productivity standards are as follows: grossing (14 cases per hour), cassetting (54 cassettes per hour), embedding (50 blocks per hour), and cutting (24 blocks per hour). All the other tasks, each with their own productivity standards, can be completed by auxiliary staff or using automatic instruments. Depending on the level of automation of the histolab, all the tasks derived from a workload of 25 cases will require 15.8 to 17.7 hours of work completed by 2.4 to 2.7 employees with 18% of their working time not directly dedicated to the production of diagnostic slides. This article explains how to extrapolate this productivity calculation for any workload and different levels of automation. The overall performance standard for all the tasks, including 8 hours for automated tissue processing, is 3.2 to 3.5 blocks per hour; and its best indicator is the value of the gross work flow productivity that is essentially dependent on how the work is organized. This article also includes productivity standards for forensic and veterinary histolabs, but the staffing benchmarks for histolabs will be the subject of a separate article. Copyright 2010 Elsevier Inc. All rights reserved.

  5. THE WORK PROCESS IN RADIOLOGICAL NURSING: INVISIBILITY OFIONIZING RADIATION

    OpenAIRE

    Melo,Juliana Almeida Coelho de; Gelbcke,Francine Lima; Huhn,Andrea; Vargas,Mara Ambrosina de Oliveira

    2015-01-01

    ABSTRACT Qualitative descriptive and exploratory research, performed with 20 nursing professionals working in a general radiology unit and surgery center with the "C-arm" equipment, and the hemodynamics unit of a southern Brazilian teaching hospital. Aim was to analyze the dimensions of the work process for radiological technology nurse professionals. This paper made clear that radiological technologies are outside nursing, which leads to the invisibility of ionizing radiation, leading to ina...

  6. Implementing standard setting into the Conjoint MAFP/FRACGP Part 1 examination - Process and issues.

    Science.gov (United States)

    Chan, S C; Mohd Amin, S; Lee, T W

    2016-01-01

    The College of General Practitioners of Malaysia and the Royal Australian College of General Practitioners held the first Conjoint Member of the College of General Practitioners (MCGP)/Fellow of Royal Australian College of General Practitioners (FRACGP) examination in 1982, later renamed the Conjoint MAFP/FRACGP examinations. The examination assesses competency for safe independent general practice and as family medicine specialists in Malaysia. Therefore, a defensible standard set pass mark is imperative to separate the competent from the incompetent. This paper discusses the process and issues encountered in implementing standard setting to the Conjoint Part 1 examination. Critical to success in standard setting were judges' understanding of the process of the modified Angoff method, defining the borderline candidate's characteristics and the composition of judges. These were overcome by repeated hands-on training, provision of detailed guidelines and careful selection of judges. In December 2013, 16 judges successfully standard set the Part 1 Conjoint examinations, with high inter-rater reliability: Cronbach's alpha coefficient 0.926 (Applied Knowledge Test), 0.921 (Key Feature Problems).

  7. PROPOSAL FOR AN UNIFORM DATA STANDARD FOR ICHNOLOGICAL 3D TRACKING AND POST-PROCESSING

    Directory of Open Access Journals (Sweden)

    MARCO PETRUZZELLI

    2011-11-01

    Full Text Available Vertebrate fossil tracks have been studied through 3D modelling techniques during the last two decades to improve tracking procedures. Different laser scanners and software have been used during field investigation and this differentiation caused incompatibility between many analysis programs. Post processing procedures are not standardized among scientists and file precision give different results in additionally constrain comparison. The starting point to find a solution to the problem is to point out the main technologies used to collect data in the field. The resulting protocol does not oblige to uniform hardware but it does suggest combining different laser scanners with a minimum post processing to optimize the result. Important inkling would be to use 2D relief as a reference to organize 3D tracking procedures. Saving formats during post processing are improved by setting fixed landmarks integrated in the 3D model in a multitask file. The D.I.C.O.M. medical standard (*.cdm format and the 3D printing international standard (*.stl format when combined, may be a good solution for uniform the format. This approach might be the first step for the standardization of source and derived files and the creation of a worldwide 3D ichnological catalogue. This will allow creating a scientific improvement in terms of reproducibility and comparison of the experience. 

  8. Students as Non-Standard Employees. Exploring Work Related Issues in Students’ Perceptions on their Term-time Job

    DEFF Research Database (Denmark)

    Winkler, Ingo

    2008-01-01

    The article presents the results of an explorative study that aimed at exploring work related issues in students’ perceptions of their job as atypical employees. An individual picture of the experienced work reality of students is drawn according to work task, flexible working hours, instructions...... and training opportunities, students’ relations to other employees, and social integration. By adopting a qualitative design, I was able to emphasize the subjective perspective of students describing their very own experiences as flexible workers. The study revealed various perceptions of students working...... as flexible employees and related this picture to current empirical and theoretical research in the field of non-standard employment....

  9. BPMN 2.0 introduction to the standard for business process modeling

    CERN Document Server

    Allweyer, Thomas

    2016-01-01

    BPMN (Business Process Model and Notation) is the established standard for business process modeling. Only a few years after its first publication, it has gained widespread adoption in practice. All important modeling tools support BPMN diagramming. It is possible to create business-oriented diagrams, but also technical models for process execution in business process management systems (BPMS). This book provides a stepwise introduction to BPMN, using many examples close to practice. Starting with the basic elements for modeling sequence flow, all BPMN 2.0 diagrams are presented and discussed in detail. You will gain a profound understanding of the complete notation, and you will be able to make correct use of the different language elements. In the second edition, a collection of useful modeling patterns has been added. These patterns provide best-practice solutions for typical problems arising in the practice of process modeling.

  10. Standardization of Work Measurement. Volume 7, Bench Work Occupations

    National Research Council Canada - National Science Library

    1975-01-01

    ..., sew, assemble, inspect, repair, test, and similarly work relatively small objects and materials, such as metal products, electronic components, electrical appliances, instruments, footwear, and garments...

  11. Working memory capacity as a dynamic process

    Directory of Open Access Journals (Sweden)

    Vanessa R Simmering

    2013-01-01

    Full Text Available A well-known characteristic of working memory is its limited capacity. The source of such limitations, however, is a continued point of debate. Developmental research is positioned to address this debate by jointly identifying the source(s of limitations and the mechanism(s underlying capacity increases. Here we provide a cross-domain survey of studies and theories of working memory capacity development, which reveals a complex picture: dozens of studies from 50 papers show nearly universal increases in capacity estimates with age, but marked variation across studies, tasks, and domains. We argue that the full pattern of performance cannot be captured through traditional approaches emphasizing single causes, or even multiple separable causes, underlying capacity development. Rather, we consider working memory capacity as a dynamic process that emerges from a unified cognitive system flexibly adapting to the context and demands of each task. We conclude by enumerating specific challenges for researchers and theorists that will need to be met in order to move our understanding forward.

  12. Effects of chewing in working memory processing.

    Science.gov (United States)

    Hirano, Yoshiyuki; Obata, Takayuki; Kashikura, Kenichi; Nonaka, Hiroi; Tachibana, Atsumichi; Ikehira, Hiroo; Onozuka, Minoru

    2008-05-09

    It has been generally suggested that chewing produces an enhancing effect on cognitive performance-related aspects of memory by the test battery. Furthermore, recent studies have shown that chewing is associated with activation of various brain regions, including the prefrontal cortex. However, little is known about the relation between cognitive performances affected by chewing and the neuronal activity in specified regions in the brain. We therefore examined the effects of chewing on neuronal activities in the brain during a working memory task using fMRI. The subjects chewed gum, without odor and taste components, between continuously performed two- or three-back (n-back) working memory tasks. Chewing increased the BOLD signals in the middle frontal gyrus (Brodmann's areas 9 and 46) in the dorsolateral prefrontal cortex during the n-back tasks. Furthermore, there were more prominent activations in the right premotor cortex, precuneus, thalamus, hippocampus and inferior parietal lobe during the n-back tasks after the chewing trial. These results suggest that chewing may accelerate or recover the process of working memory besides inducing improvement in the arousal level by the chewing motion.

  13. The International Standards Organisation offshore structures standard

    International Nuclear Information System (INIS)

    Snell, R.O.

    1994-01-01

    The International Standards Organisation has initiated a program to develop a suite of ISO Codes and Standards for the Oil Industry. The Offshore Structures Standard is one of seven topics being addressed. The scope of the standard will encompass fixed steel and concrete structures, floating structures, Arctic structures and the site specific assessment of mobile drilling and accommodation units. The standard will use as base documents the existing recommended practices and standards most frequently used for each type of structure, and will develop them to incorporate best published and recognized practice and knowledge where it provides a significant improvement on the base document. Work on the Code has commenced under the direction of an internationally constituted sub-committee comprising representatives from most of the countries with a substantial offshore oil and gas industry. This paper outlines the background to the code and the format, content and work program

  14. Work improvement by computerizing the process of shielding block production

    International Nuclear Information System (INIS)

    Kang, Dong Hyuk; Jeong, Do Hyeong; Kang, Dong Yoon; Jeon, Young Gung; Hwang, Jae Woong

    2013-01-01

    Introducing CR (Computed Radiography) system created a process of printing therapy irradiation images and converting the degree of enlargement. This is to increase job efficiency and contribute to work improvement using a computerized method with home grown software to simplify this process, work efficiency. Microsoft EXCEL (ver. 2007) and VISUAL BASIC (ver. 6.0) have been used to make the software. A window for each shield block was designed to enter patients' treatment information. Distances on the digital images were measured, the measured data were entered to the Excel program to calculate the degree of enlargement, and printouts were produced to manufacture shield blocks. By computerizing the existing method with this program, the degree of enlargement can easily be calculated and patients' treatment information can be entered into the printouts by using macro function. As a result, errors in calculation which may occur during the process of production or errors that the treatment information may be delivered wrongly can be reduced. In addition, with the simplification of the conversion process of the degree of enlargement, no copy machine was needed, which resulted in the reduction of use of paper. Works have been improved by computerizing the process of block production and applying it to practice which would simplify the existing method. This software can apply to and improve the actual conditions of each hospital in various ways using various features of EXCEL and VISUAL BASIC which has already been proven and used widely

  15. Work improvement by computerizing the process of shielding block production

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Dong Hyuk; Jeong, Do Hyeong; Kang, Dong Yoon; Jeon, Young Gung; Hwang, Jae Woong [Proton Therapy Center, National Cancer Center, Goyang (Korea, Republic of)

    2013-09-15

    Introducing CR (Computed Radiography) system created a process of printing therapy irradiation images and converting the degree of enlargement. This is to increase job efficiency and contribute to work improvement using a computerized method with home grown software to simplify this process, work efficiency. Microsoft EXCEL (ver. 2007) and VISUAL BASIC (ver. 6.0) have been used to make the software. A window for each shield block was designed to enter patients' treatment information. Distances on the digital images were measured, the measured data were entered to the Excel program to calculate the degree of enlargement, and printouts were produced to manufacture shield blocks. By computerizing the existing method with this program, the degree of enlargement can easily be calculated and patients' treatment information can be entered into the printouts by using macro function. As a result, errors in calculation which may occur during the process of production or errors that the treatment information may be delivered wrongly can be reduced. In addition, with the simplification of the conversion process of the degree of enlargement, no copy machine was needed, which resulted in the reduction of use of paper. Works have been improved by computerizing the process of block production and applying it to practice which would simplify the existing method. This software can apply to and improve the actual conditions of each hospital in various ways using various features of EXCEL and VISUAL BASIC which has already been proven and used widely.

  16. 40 CFR 61.134 - Standard: Naphthalene processing, final coolers, and final-cooler cooling towers.

    Science.gov (United States)

    2010-07-01

    ... coolers, and final-cooler cooling towers. 61.134 Section 61.134 Protection of Environment ENVIRONMENTAL... Standard: Naphthalene processing, final coolers, and final-cooler cooling towers. (a) No (“zero”) emissions are allowed from naphthalene processing, final coolers and final-cooler cooling towers at coke by...

  17. Working towards accreditation by the International Standards Organization 15189 Standard: how to validate an in-house developed method an example of lead determination in whole blood by electrothermal atomic absorption spectrometry.

    Science.gov (United States)

    Garcia Hejl, Carine; Ramirez, Jose Manuel; Vest, Philippe; Chianea, Denis; Renard, Christophe

    2014-09-01

    Laboratories working towards accreditation by the International Standards Organization (ISO) 15189 standard are required to demonstrate the validity of their analytical methods. The different guidelines set by various accreditation organizations make it difficult to provide objective evidence that an in-house method is fit for the intended purpose. Besides, the required performance characteristics tests and acceptance criteria are not always detailed. The laboratory must choose the most suitable validation protocol and set the acceptance criteria. Therefore, we propose a validation protocol to evaluate the performance of an in-house method. As an example, we validated the process for the detection and quantification of lead in whole blood by electrothermal absorption spectrometry. The fundamental parameters tested were, selectivity, calibration model, precision, accuracy (and uncertainty of measurement), contamination, stability of the sample, reference interval, and analytical interference. We have developed a protocol that has been applied successfully to quantify lead in whole blood by electrothermal atomic absorption spectrometry (ETAAS). In particular, our method is selective, linear, accurate, and precise, making it suitable for use in routine diagnostics.

  18. Overview of standards subcommittee 8, fissionable materials outside reactors

    International Nuclear Information System (INIS)

    McLaughlin, T.P.

    1996-01-01

    The American Nuclear Society's Standards Subcommittee 8, titled open-quotes Fissionable Materials Outside Reactors,close quotes has worked for the past 35 yr to prepare and promote standards on nuclear criticality safety for the handling, processing, storing, and transportation of fissionable materials outside reactors. The reader is referred to the Transactions of the American Nuclear Society, Vols. 39 (1981) and 64 (1991), for previous papers associated with ANS-8 poster sessions. In addition to discussions on the then-current standards, the reader will find articles on working group efforts that never materialized into standards, such as proposed 8.13, open-quotes Use of the Solid-Angle Method in Nuclear Criticality Safety,close quotes and on applications and critiques of current standards. The paper by McLendon in Vol. 39 is particularly interesting as an overview of the early history of ANS-8 and its standards

  19. Working memory, long-term memory and language processing : issues and future directions

    OpenAIRE

    Collette, Fabienne; Van der Linden, Martial; Poncelet, Martine

    2000-01-01

    We examined different views of the relationships between working memory, long-term memory and language processing : working memory considered as a gateway between sensory input and long-term memory or rather as a workspace; working memory considered as not strictly tied to any particular cognitive system (and consequently viewed as separated from the language system) or rather as drawing on the operation and storage capacities of a subset of components involved in language processing. It is a...

  20. Age Differences in Text Processing: The Role of Working Memory, Inhibition, and Processing Speed

    OpenAIRE

    BORELLA ERIKA; GHISLETTA PAOLO; DE RIBAUPIERRE ANIK

    2011-01-01

    Objectives. Age-related changes in the efficiency of various general cognitive mechanisms have been evoked to account for age-related differences between young and older adults in text comprehension performance. Using structural equation modeling, we investigate the relationship between age, working memory (WM), inhibition-related mechanisms, processing speed, and text comprehension, focusing on surface and text-based levels of processing. Methods. Eighty-nine younger (M = 23.11 years) and 10...

  1. Process-outcome interrelationship and standard setting in medical education: the need for a comprehensive approach.

    Science.gov (United States)

    Christensen, Leif; Karle, Hans; Nystrup, Jørgen

    2007-09-01

    An outcome-based approach to medical education compared to a process/content orientation is currently being discussed intensively. In this article, the process and outcome interrelationship in medical education is discussed, with specific emphasis on the relation to the definition of standards in basic medical education. Perceptions of outcome have always been an integrated element of curricular planning. The present debate underlines the need for stronger focus on learning objectives and outcome assessment in many medical schools around the world. The need to maintain an integrated approach of process/content and outcome is underlined in this paper. A worry is expressed about the taxonomy of learning in pure outcome-based medical education, in which student assessment can be a major determinant for the learning process, leaving the control of the medical curriculum to medical examiners. Moreover, curricula which favour reductionism by stating everything in terms of instrumental outcomes or competences, do face a risk of lowering quality and do become a prey for political interference. Standards based on outcome alone rise unclarified problems in relationship to licensure requirements of medical doctors. It is argued that the alleged dichotomy between process/content and outcome seems artificial, and that formulation of standards in medical education must follow a comprehensive line in curricular planning.

  2. The M/V Selendang Ayu commercial fisheries work group process

    International Nuclear Information System (INIS)

    DeCola, E.; Robertson, T.; Pearson, L.; Dietrick, L.; Folley, G.

    2006-01-01

    The process used to form and operate the Selendang Ayu Fisheries Work Group was discussed. The M/V Selendang Ayu ran aground and broke apart near Unalaska Island, Alaska in December 2004, causing immediate concern to nearby commercial fisheries and seafood processors. The work group, which was formed less than 2 weeks after the initial spill, was modeled after other Alaska work groups and consisted of experts in environmental health, fisheries biology and oceanography. Its task was to facilitate communication between fishery managers and spill responders to identify risk-reducing measures and to minimize impacts to fisheries in Alaska. In support of Alaska's zero tolerance policy toward any contamination of food processed in Alaska, the working group conducted water quality sampling in and around Unalaska Island from December 2004 though March 2005. Information was gathered regarding fishery opening and closing dates, geographic extent of fisheries, gear and vessel types, seawater circulation systems, fish processing operations, vessel transit routes and other considerations related to the potential exposure of vessels, gear or seafood to oil. This paper described the different pathways that commercial fish species may be exposed to spilled oil, along with the major fish species at risk. One small fishery closure was enacted. The working group was successful in ensuring that major commercial fisheries for snow crab, pollock, halibut and other species were successfully conducted during the spill, with all loads undergoing mandatory seafood inspections. Seafood products were not contaminated and market prices remained stable. 15 refs., 6 tabs., 4 figs

  3. Visual operations management tools applied to the oil pipelines and terminals standardization process: the experience of TRANSPETRO

    Energy Technology Data Exchange (ETDEWEB)

    Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Santiago, Adilson; Ribeiro, Kassandra Senra; Arruda, Daniela Mendonca [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    This paper describes the process by which visual operations management (VOM) tools were implemented, concerning standards and operational procedures in TRANSPETRO's Oil Pipelines and Terminals Unit. It provides: a brief literature review of visual operations management tools applied to total quality management and the standardization processes; a discussion of the assumptions from the second level of VOM (visual standards) upon which TRANSPETRO's oil pipelines and terminals business processes and operational procedures are based; and a description of the VOM implementation process involving more than 100 employees and one illustrative example of 'Quick Guides' for right-of- way management activities. Finally, it discusses the potential impacts and benefits of using VOM tools in the current practices in TRANSPETRO's Oil Pipelines and Terminals Unit, reinforcing the importance of such visual guides as vital to implement regional and corporate procedures, focusing on the main operational processes. (author)

  4. Environmental Criteria in the Spanish Public Works Procurement Process

    Directory of Open Access Journals (Sweden)

    José Luis Fuentes-Bargues

    2017-02-01

    Full Text Available Green Public Procurement (GPP is defined as a process of contracting products, services, and works with the least possible damage to the environment during their life cycle. In order to improve the knowledge about GPP, a study of the use of environmental tendering criteria in the Spanish public construction sector has been performed. The results of this study show that the use of environmental criteria in Spanish public sector construction procurement is low in comparison to a certain group of countries, known as “Green 7”, in the European Union. Environmental criteria is the fourth criterion in importance, but its weight in the global of the process is much lower than other criteria such as price, memory of the construction process and the delivery time. National administrations use environmental criteria more frequently because they have more resources and staff training about environmental issues. Environmental criteria are more used in the tendering of civil projects and works whose budget exceeds ten million euro due to the environmental impact of these kind and/or size of projects.

  5. From the past to the future: Integrating work experience into the design process.

    Science.gov (United States)

    Bittencourt, João Marcos; Duarte, Francisco; Béguin, Pascal

    2017-01-01

    Integrating work activity issues into design process is a broadly discussed theme in ergonomics. Participation is presented as the main means for such integration. However, a late participation can limit the development of both project solutions and future work activity. This article presents the concept of construction of experience aiming at the articulated development of future activities and project solutions. It is a non-teleological approach where the initial concepts will be transformed by the experience built up throughout the design process. The method applied was a case study of an ergonomic participation during the design of a new laboratory complex for biotechnology research. Data was obtained through analysis of records in a simulation process using a Lego scale model and interviews with project participants. The simulation process allowed for developing new ways of working and generating changes in the initial design solutions, which enable workers to adopt their own developed strategies for conducting work more safely and efficiently in the future work system. Each project decision either opens or closes a window of opportunities for developing a future activity. Construction of experience in a non-teleological design process allows for understanding the consequences of project solutions for future work.

  6. Standardization in SEK/IEC 2012; Standardisering inom SEK/IEC 2012

    Energy Technology Data Exchange (ETDEWEB)

    Olausson, Susanne

    2013-02-15

    This report describes the work of standardization in the electrotechnical area and collaboration in selected committees of SEK, IEC and CENELEC. Electrotechnical standardization is traditionally an area characterized of large international collaboration, cooperation between government agencies, manufacturers and users. Standardization work has previously been a natural part of power companies' activities related to the extensive expansion activities, own construction business and to generally maintain a good knowledge base of staff. Taking part in the establishment of standards have been a good way to ensure long-term approach made in investments and a guarantee of open competition between manufacturers. Maintenance efforts have also been reduced by using established standards. The acceleration of technological progress has, however, increased pressure on standardization organizations, committee work etc. to keep up with time before the de facto standards have been applied in excessive degree. Reregulation of the electricity market in Sweden has also led to a difference in the standardization process. An increasing number of experts who have worked with standards is currently located at power companies consultancy activities. What was once a natural part of the power companies' internal skills provision today are exposed to a commercial assessment. In 1994 Elforsk was appointed by the owners the task of coordinating the power companies' joint standardization work within specifically electrical engineering. After an initial assessment of the activities was decided that remunera would be paid to the members in SEK, IEC and CENELEC who either participated in selected projects with international character or was either secretary or chairman of the Swedish technical committees (SEK)

  7. An introduction to relativistic processes and the standard model of electroweak interactions

    CERN Document Server

    Becchi, Carlo Maria

    2006-01-01

    These notes are designed as a guide-line for a course in Elementary Particle Physics for undergraduate students. The purpose is providing a rigorous and self-contained presentation of the theoretical framework and of the phenomenological aspects of the physics of interactions among fundamental constituents of matter. The first part of the volume is devoted to the description of scattering processes in the context of relativistic quantum field theory. The use of the semi-classical approximation allows us to illustrate the relevant computation techniques in a reasonably small amount of space. Our approach to relativistic processes is original in many respects. The second part contains a detailed description of the construction of the standard model of electroweak interactions, with special attention to the mechanism of particle mass generation. The extension of the standard model to include neutrino masses is also described. We have included a number of detailed computations of cross sections and decay rates of...

  8. Division XII / Commission 14 / Working Group Collision Processes

    Science.gov (United States)

    Peach, Gillian; Dimitrijevic, Milan S.; Stancil, Phillip C.

    Research in atomic and molecular collision processes and spectral line broadening has been very active since our last report (Schultz & Stancil 2007, Allard & Peach 2007). Given the large volume of the published literature and the limited space available, we have attempted to identify work most relevant to astrophysics. Since our report is not comprehensive, additional publications can be found in the databases at the web addresses listed in the final section. Elastic and inelastic collisions among electrons, atoms, ions, and molecules are included and reactive processes are also considered, but except for charge exchange, they receive only sparse coverage.

  9. Integrating Scientific Array Processing into Standard SQL

    Science.gov (United States)

    Misev, Dimitar; Bachhuber, Johannes; Baumann, Peter

    2014-05-01

    We live in a time that is dominated by data. Data storage is cheap and more applications than ever accrue vast amounts of data. Storing the emerging multidimensional data sets efficiently, however, and allowing them to be queried by their inherent structure, is a challenge many databases have to face today. Despite the fact that multidimensional array data is almost always linked to additional, non-array information, array databases have mostly developed separately from relational systems, resulting in a disparity between the two database categories. The current SQL standard and SQL DBMS supports arrays - and in an extension also multidimensional arrays - but does so in a very rudimentary and inefficient way. This poster demonstrates the practicality of an SQL extension for array processing, implemented in a proof-of-concept multi-faceted system that manages a federation of array and relational database systems, providing transparent, efficient and scalable access to the heterogeneous data in them.

  10. Colors and geometric forms in the work process information coding

    Directory of Open Access Journals (Sweden)

    Čizmić Svetlana

    2006-01-01

    Full Text Available The aim of the research was to establish the meaning of the colors and geometric shapes in transmitting information in the work process. The sample of 100 students connected 50 situations which could be associated with regular tasks in the work process with 12 colors and 4 geometric forms in previously chosen color. Based on chosen color-geometric shape-situation regulation, the idea of the research was to find out regularities in coding of information and to examine if those regularities can provide meaningful data assigned to each individual code and to explain which codes are better and applicable represents of examined situations.

  11. Working memory and hearing aid processing: Literature findings, future directions, and clinical applications

    Directory of Open Access Journals (Sweden)

    Pamela eSouza

    2015-12-01

    Full Text Available Working memory—the ability to process and store information—has been identified as an important aspect of speech perception in difficult listening environments. Working memory can be envisioned as a limited-capacity system which is engaged when an input signal cannot be readily matched to a stored representation or template. This mismatch is expected to occur more frequently when the signal is degraded. Because working memory capacity varies among individuals, those with smaller capacity are expected to demonstrate poorer speech understanding when speech is degraded, such as in background noise. However, it is less clear whether (and how working memory should influence practical decisions, such as hearing treatment. Here, we consider the relationship between working memory capacity and response to specific hearing aid processing strategies. Three types of signal processing are considered, each of which will alter the acoustic signal: fast-acting wide-dynamic range compression, which smooths the amplitude envelope of the input signal; digital noise reduction, which may inadvertently remove speech signal components as it suppresses noise; and frequency compression, which alters the relationship between spectral peaks. For fast-acting wide-dynamic range compression, a growing body of data suggests that individuals with smaller working memory capacity may be more susceptible to such signal alterations, and may receive greater amplification benefit with low alteration processing. While the evidence for a relationship between wide-dynamic range compression and working memory appears robust, the effects of working memory on perceptual response to other forms of hearing aid signal processing are less clear cut. We conclude our review with a discussion of the opportunities (and challenges in translating information on individual working memory into clinical treatment, including clinically-feasible measures of working memory.

  12. Working Memory and Hearing Aid Processing: Literature Findings, Future Directions, and Clinical Applications.

    Science.gov (United States)

    Souza, Pamela; Arehart, Kathryn; Neher, Tobias

    2015-01-01

    Working memory-the ability to process and store information-has been identified as an important aspect of speech perception in difficult listening environments. Working memory can be envisioned as a limited-capacity system which is engaged when an input signal cannot be readily matched to a stored representation or template. This "mismatch" is expected to occur more frequently when the signal is degraded. Because working memory capacity varies among individuals, those with smaller capacity are expected to demonstrate poorer speech understanding when speech is degraded, such as in background noise. However, it is less clear whether (and how) working memory should influence practical decisions, such as hearing treatment. Here, we consider the relationship between working memory capacity and response to specific hearing aid processing strategies. Three types of signal processing are considered, each of which will alter the acoustic signal: fast-acting wide-dynamic range compression, which smooths the amplitude envelope of the input signal; digital noise reduction, which may inadvertently remove speech signal components as it suppresses noise; and frequency compression, which alters the relationship between spectral peaks. For fast-acting wide-dynamic range compression, a growing body of data suggests that individuals with smaller working memory capacity may be more susceptible to such signal alterations, and may receive greater amplification benefit with "low alteration" processing. While the evidence for a relationship between wide-dynamic range compression and working memory appears robust, the effects of working memory on perceptual response to other forms of hearing aid signal processing are less clear cut. We conclude our review with a discussion of the opportunities (and challenges) in translating information on individual working memory into clinical treatment, including clinically feasible measures of working memory.

  13. Phonological working memory and auditory processing speed in children with specific language impairment

    Directory of Open Access Journals (Sweden)

    Fatemeh Haresabadi

    2015-02-01

    Full Text Available Background and Aim: Specific language impairment (SLI, one variety of developmental language disorder, has attracted much interest in recent decades. Much research has been conducted to discover why some children have a specific language impairment. So far, research has failed to identify a reason for this linguistic deficiency. Some researchers believe language disorder causes defects in phonological working memory and affects auditory processing speed. Therefore, this study reviews the results of research investigating these two factors in children with specific language impairment.Recent Findings: Studies have shown that children with specific language impairment face constraints in phonological working memory capacity. Memory deficit is one possible cause of linguistic disorder in children with specific language impairment. However, in these children, disorder in information processing speed is observed, especially regarding the auditory aspect.Conclusion: Much more research is required to adequately explain the relationship between phonological working memory and auditory processing speed with language. However, given the role of phonological working memory and auditory processing speed in language acquisition, a focus should be placed on phonological working memory capacity and auditory processing speed in the assessment and treatment of children with a specific language impairment.

  14. Visual operations management tools applied to the oil pipelines and terminals standardization process: the experience of TRANSPETRO

    Energy Technology Data Exchange (ETDEWEB)

    Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico; Santiago, Adilson; Ribeiro, Kassandra Senra; Arruda, Daniela Mendonca [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil)

    2009-07-01

    This paper describes the process by which visual operations management (VOM) tools were implemented, concerning standards and operational procedures in TRANSPETRO's Oil Pipelines and Terminals Unit. It provides: a brief literature review of visual operations management tools applied to total quality management and the standardization processes; a discussion of the assumptions from the second level of VOM (visual standards) upon which TRANSPETRO's oil pipelines and terminals business processes and operational procedures are based; and a description of the VOM implementation process involving more than 100 employees and one illustrative example of 'Quick Guides' for right-of- way management activities. Finally, it discusses the potential impacts and benefits of using VOM tools in the current practices in TRANSPETRO's Oil Pipelines and Terminals Unit, reinforcing the importance of such visual guides as vital to implement regional and corporate procedures, focusing on the main operational processes. (author)

  15. A Tooth Flank Crowning Method by Applying a Novel Crossed Angle Function Between the Hob Cutter and Work Gear in the Gear Hobbing Process

    Directory of Open Access Journals (Sweden)

    Wu Yu-Ren

    2016-01-01

    Full Text Available In this paper, a novel longitudinal tooth flank crowning method is proposed by setting the crossed angle between the hob cutter and work gear as a linear function of hob’s traverse feed movement in the gear hobbing process. However, this method makes twisted tooth flanks on the hobbed work gear. Therefore, a variable pressure angle hob cutter is applied to obtain an anti-twist tooth flank of hobbed work gear. A computer simulation example is performed to verify the superiority of the proposed novel hobbing method by comparing topographies of the crowned work gear surfaces hobbed by a standard hob cutter and a variable pressure angle hob cutter.

  16. Standardization work by ASTM and DIN concerning test methods for metallic materials - comparative assessment with regard for practice

    International Nuclear Information System (INIS)

    Gerischer, K.

    1986-01-01

    The article explains the significant role of ASTM and marks out basic elements of the specification system of ASTM standards. Usefulness in practice is taken as the main criterion for the subsequent comparison of ASTM or DIN activities and procedures, and results, for standardization in the field of test methods for metallic materials. The main differences are shown to exist with regard to tropicality of test standards, presentation of useful information and background knowledge, and importance attached to formal questions. ASTM standardization work is shown to be more up-to-date, contain more information, and to be less concerned with formal matters. A closer cooperation between ASTM and DIN is strongly recommended. (orig.) [de

  17. Numerical Modeling of the Work Piece Region in the Plasma Arc Cutting Process

    Science.gov (United States)

    Osterhouse, David

    The plasma arc cutting process is widely used for the cutting of metals. The process, however, is not fully understood and further understanding will lead to further improvements. This work aims to elucidate the fundamental physical phenomena in the region where the plasma interacts with the work piece through the use of numerical modeling techniques. This model follows standard computational fluid dynamic methods that have been suitably modified to include plasma effects, assuming either local thermodynamic equilibrium or a slight non-equilibrium captured by the two-temperature assumption. This is implemented in the general purpose, open source CFD package, OpenFOAM. The model is applied to a plasma flow through a geometry that extends from inside the plasma torch to the bottom of the slot cut in the work piece. The shape of the kerf is taken from experimental measurements. The results of this model include the temperature, velocity, and electrical current distribution throughout the plasma. From this, the heat flux to and drag force on the work piece are calculated. The location of the arc attachment in the cut slot is also noted because it is a matter of interest in the published literature as well as significantly effecting the dynamics of the heat flux and drag force. The results of this model show that the LTE formulation is not sufficient to capture the physics present due to unphysical fluid dynamic instabilities and numerical problems with the arc attachment. The two-temperature formulation, however, captures a large part of the physics present. Of particular note, it is found that an additional inelastic collision factor is necessary to describe the increased energy transfer between electrons and diatomic molecules, which is widely neglected in published literature. It is also found that inclusion of the oxygen molecular ion is necessary to accurately describe the plasma flow, which has been neglected in all published two-temperature oxygen calculations

  18. [Work process and workers' health in a food and nutrition unit: prescribed versus actual work].

    Science.gov (United States)

    Colares, Luciléia Granhen Tavares; Freitas, Carlos Machado de

    2007-12-01

    This study focuses on the relationship between the work process in a food and nutrition unit and workers' health, in the words of the participants themselves. Direct observation, a semi-structured interview, and focus groups were used to collect the data. The reference was the dialogue between human ergonomics and work psychodynamics. The results showed that work organization in the study unit represents a routine activity, the requirements of which in terms of the work situation are based on criteria set by the institution. Variability in the activities is influenced mainly by the available equipment, instruments, and materials, thereby generating improvisation in meal production that produces both a physical and psychological cost for workers. Dissatisfaction during the performance of tasks results mainly from the supervisory style and relationship to immediate superiors. Workers themselves proposed changes in the work organization, based on greater dialogue and trust between supervisors and the workforce. Finally, the study identifies the need for an intervention that encourages workers' participation as agents of change.

  19. 40 CFR 745.85 - Work practice standards.

    Science.gov (United States)

    2010-07-01

    ... work area so that no dust or debris leaves the work area while the renovation is being performed. In... or debris leaves the work area while the renovation is being performed. The firm must also ensure... falling paint debris, whichever is greater, unless the property line prevents 10 feet of such ground...

  20. Selective Interference on the Holistic Processing of Faces in Working Memory

    Science.gov (United States)

    Cheung, Olivia S.; Gauthier, Isabel

    2010-01-01

    Faces and objects of expertise compete for early perceptual processes and holistic processing resources (Gauthier, Curran, Curby, & Collins, 2003). Here, we examined the nature of interference on holistic face processing in working memory by comparing how various types of loads affect selective attention to parts of face composites. In dual…

  1. Processes subject to integrated pollution control. Petroleum processes: oil refining and associated processes

    International Nuclear Information System (INIS)

    1995-01-01

    This document, part of a series offering guidance on pollution control regulations issued by Her Majesty's Inspectorate of Pollution, (HMIP) focuses on petroleum processes such as oil refining and other associated processes. The various industrial processes used, their associated pollution release routes into the environment and techniques for controlling these releases are all discussed. Environmental quality standards are related to national and international agreements on pollution control and abatement. HMIP's work on air, water and land pollution monitoring is also reported. (UK)

  2. Methods for Process Evaluation of Work Environment Interventions

    DEFF Research Database (Denmark)

    Fredslund, Hanne; Strandgaard Pedersen, Jesper

    2004-01-01

    or management perceptions and actions in implementing any intervention and their influence on the overall result of the intervention' (Nytrø, Saksvik, Mikkelsen, Bohle, and Quinlan, 2000). Process evaluation can be used to a) provide feedback for improving interventions, b) interpret the outcomes of effect......In recent years, intervention studies have become increasingly popular within occupational health psychology. The vast majority of such studies have focused on interventions themselves and their effects on the working environment and employee health and well-being. Few studies have focused on how...... the context and processes surrounding the intervention may have influenced the outcomes (Hurrell and Murphy, 1996). Thus, there is still relatively little published research that provides us with information on how to evaluate such strategies and processes (Saksvik, Nytrø, Dahl-Jørgensen, and Mikkelsen, 2002...

  3. THE PARTICIPATION OF INTERNATIONAL ENTITIES ON THE PUBLIC CONSULTATION PROCESS OF PUBLIC INTERNATIONAL ACCOUNTING STANDARD ABOUT INTANGIBLE ASSETS

    OpenAIRE

    Salaroli, Abner Ribeiro; de Almeida, José Elias Feres; Gama, Janyluce Rezende

    2015-01-01

    The public accounting follows the same direction of financial accounting on the search for convergence to international standards, where IFAC is the body responsible for issuing international standards of public accounting. In this context, this study aims to analyze the process of development of the international public accounting standard about public intangible assets. The analysis was performed based on the suggestions available in comment letters sent to the consultation process. As a th...

  4. Indicators of working capital management before and after the adoption of the international accounting standards in Brazil

    Directory of Open Access Journals (Sweden)

    Taís Duarte Silva

    2016-08-01

    Full Text Available The issues concerning the adoption of the international standards in Accounting have been frequently discussed, seeking to understand the possible impacts perceived in companies after the enactment of Law No. 11.638 / 2007. In this context, although appropriate working capital management is crucial to the life of organizations, few studies have been conducted. Thus, this study aimed to compare the indicators of working capital management before and after the adoption of the law, these being: Net Working Capital (NWC, Working Capital Requirement (WCR, Cash Balance (CB and Liquidity Ratio (LR. Therefore, a descriptive study was conducted using document analysis of financial statements with a quantitative approach. The study sample consisted of 35 economic sectors, calculating the indicators of all companies in these sectors for the period from 2004 till 2013, which permitted the comparison of a four-year period before and four years after the adoption of the international standards. In order to identify significant changes in the indicators, we used the nonparametric Mann-Whitney test. The results showed significant changes in the indicators NWC, CB and LR, without significant change in the WCR, which suggests that the financial assets and liabilities have undergone more changes than the operating assets and liabilities

  5. Diversification and Challenges of Software Engineering Standards

    Science.gov (United States)

    Poon, Peter T.

    1994-01-01

    The author poses certain questions in this paper: 'In the future, should there be just one software engineering standards set? If so, how can we work towards that goal? What are the challenges of internationalizing standards?' Based on the author's personal view, the statement of his position is as follows: 'There should NOT be just one set of software engineering standards in the future. At the same time, there should NOT be the proliferation of standards, and the number of sets of standards should be kept to a minimum.It is important to understand the diversification of the areas which are spanned by the software engineering standards.' The author goes on to describe the diversification of processes, the diversification in the national and international character of standards organizations, the diversification of the professional organizations producing standards, the diversification of the types of businesses and industries, and the challenges of internationalizing standards.

  6. Automation of the ANSTO working standard of measurement for the activity of radionuclides

    International Nuclear Information System (INIS)

    Buckman, S.M.

    1990-08-01

    The ANSTO working standard ion chamber is used routinely for the standardisation of a range of gamma emitting radio-isotopes. The ion chamber has recently been automated by replacing the AAEC type 292 Recycling Discriminator, timer module and model 43 teletype printer with the HP86B computer, HP-59501B voltage programmer and HP-6181C current source. The program 'MEASION', running on the Deltacom IBM AT clone, calculates the radioactivity, with full error statements, from the ion chamber measurements. Each of these programs is listed and discussed. 13 refs., 5 figs., tabs

  7. Thermal stress, human performance, and physical employment standards.

    Science.gov (United States)

    Cheung, Stephen S; Lee, Jason K W; Oksa, Juha

    2016-06-01

    Many physically demanding occupations in both developed and developing economies involve exposure to extreme thermal environments that can affect work capacity and ultimately health. Thermal extremes may be present in either an outdoor or an indoor work environment, and can be due to a combination of the natural or artificial ambient environment, the rate of metabolic heat generation from physical work, processes specific to the workplace (e.g., steel manufacturing), or through the requirement for protective clothing impairing heat dissipation. Together, thermal exposure can elicit acute impairment of work capacity and also chronic effects on health, greatly contributing to worker health risk and reduced productivity. Surprisingly, in most occupations even in developed economies, there are rarely any standards regarding enforced heat or cold safety for workers. Furthermore, specific physical employment standards or accommodations for thermal stressors are rare, with workers commonly tested under near-perfect conditions. This review surveys the major occupational impact of thermal extremes and existing employment standards, proposing guidelines for improvement and areas for future research.

  8. 40 CFR 63.803 - Work practice standards.

    Science.gov (United States)

    2010-07-01

    ... within six months of the compliance date of the standard. All personnel shall be given refresher training... of pieces washed off, and the reason for the washoff; and (3) The quantity of spent organic HAP...

  9. Returning to an old debate: the standard of living of the British working class during the Industrial Revolution

    OpenAIRE

    Escudero, Antonio

    2017-01-01

    This paper reviews the old debate about the standard of living of the British working class during the Industrial Revolution. It starts by analyzing the measurement problem and then explains the reasons for the old and long permanence of the controversy. The article summarizes the results of the latest contributions about the monetary and non-monetary elements of the workers’ standard of living as well as the conclusions aroused by anthropometry.

  10. Work-related musculoskeletal symptoms among motorcycle mechanics, Lahore (Pakistan: an application of standardized Nordic questionnaire

    Directory of Open Access Journals (Sweden)

    Mujtaba Baqar

    2017-06-01

    Full Text Available The current study is a follow up to our previously published “letter to the editor”, whose purpose was to report the relationship of pain prevalence (work-related musculoskeletal symptoms and trouble prohibiting to normal work (work-related musculoskeletal disorders with descriptive variables among motorcycle mechanics using standardized Nordic musculoskeletal questionnaire (NMQ as a tool. Results demonstrates that the pain prevalence was significantly high in shoulders, neck, low-back, wrists, ankles and elbows compared to other body parts. Among variables “age of participants and working hours” were found to be directly associated whereby shoulder and neck pain had significant correlation with lower age groups and more working hours. Regarding trouble prohibited to normal work, a total of 121 (46% participants reported hindrance in normal work with serious complaints about shoulders for younger age group; wrists and hips for middle age group; and neck, lower back, knees, ankles for old age group. Finally, results of a frequencies and cross-tabulations indicated that prolong work hours were significantly associated with emergence of musculoskeletal symptoms. This high prevalence of WMSS leading to WMSD among the motorcycles mechanics reflects the ignorance of occupational duties. A possible recommendation of this research includes the development and implementation of health and safety guidelines for the mentioned industry.

  11. 40 CFR 60.254 - Standards for coal processing and conveying equipment, coal storage systems, transfer and loading...

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false Standards for coal processing and conveying equipment, coal storage systems, transfer and loading systems, and open storage piles. 60.254... (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Coal Preparation...

  12. Harmonization of nuclear codes and standards. Pacific nuclear council working and task group report

    International Nuclear Information System (INIS)

    Dua, Shami

    2008-01-01

    Nuclear codes and standards have been an integral part of the nuclear industry since its inception. As the industry came into the main stream over the 2nd half of the 20th century, a number of national and international standards were developed to support a specific nuclear reactor concept. These codes and standards have been a key component of the industry to maintain its focus on nuclear safety, reliability and quality. Both national and international standards have served the industry well in obtaining public, shareholder and regulatory acceptance. The existing suite of national and international standards is required to support the emerging nuclear renaissance. However as noted above under Pacific Nuclear Council (PNC), Manufacturing Design Evaluation Program (MDEP) and SMiRT discussions, the time has come now for the codes and standards writing bodies and the industry to take the next step to examine the relevance of existing suite in view of current needs and challenges. This review must account for the changing global environment including global supply chain and regulatory framework, resources, deregulation, free trade, and industry need for competitiveness and performance excellence. The Task Group (TG) has made limited progress in this review period as no additional information on the listing of codes and standards have been received from the members. However, TG Chair has been successful in obtaining considerable interest from some additional individuals from the member countries. It is important that PNC management seek additional participation from the member countries and asks for their active engagement in the Working Group (WG) TG activities to achieve its mandate and deliverables. The harmonization of codes and standards is a key area for the emerging nuclear renaissance and as noted by a number of international organizations (refer to MDEP action noted above) that these tasks can not be completed unless we have the right level of resources and

  13. The role of the episodic buffer in working memory for language processing.

    Science.gov (United States)

    Rudner, Mary; Rönnberg, Jerker

    2008-03-01

    A body of work has accumulated to show that the cognitive process of binding information from different mnemonic and sensory sources as well as in different linguistic modalities can be fractionated from general executive functions in working memory both functionally and neurally. This process has been defined in terms of the episodic buffer (Baddeley in Trends Cogn Sci 4(11):417-423, 2000). This paper considers behavioural, neuropsychological and neuroimaging data that elucidate the role of the episodic buffer in language processing. We argue that the episodic buffer seems to be truly multimodal in function and that while formation of unitary multidimensional representations in the episodic buffer seems to engage posterior neural networks, maintenance of such representations is supported by frontal networks. Although, the episodic buffer is not necessarily supported by executive processes and seems to be supported by different neural networks, it may operate in tandem with the central executive during effortful language processing. There is also evidence to suggest engagement of the phonological loop during buffer processing. The hippocampus seems to play a role in formation but not maintenance of representations in the episodic buffer of working memory.

  14. Examining procedural working memory processing in obsessive-compulsive disorder.

    Science.gov (United States)

    Shahar, Nitzan; Teodorescu, Andrei R; Anholt, Gideon E; Karmon-Presser, Anat; Meiran, Nachshon

    2017-07-01

    Previous research has suggested that a deficit in working memory might underlie the difficulty of obsessive-compulsive disorder (OCD) patients to control their thoughts and actions. However, a recent meta-analyses found only small effect sizes for working memory deficits in OCD. Recently, a distinction has been made between declarative and procedural working memory. Working memory in OCD was tested mostly using declarative measurements. However, OCD symptoms typically concerns actions, making procedural working-memory more relevant. Here, we tested the operation of procedural working memory in OCD. Participants with OCD and healthy controls performed a battery of choice reaction tasks under high and low procedural working memory demands. Reaction-times (RT) were estimated using ex-Gaussian distribution fitting, revealing no group differences in the size of the RT distribution tail (i.e., τ parameter), known to be sensitive to procedural working memory manipulations. Group differences, unrelated to working memory manipulations, were found in the leading-edge of the RT distribution and analyzed using a two-stage evidence accumulation model. Modeling results suggested that perceptual difficulties might underlie the current group differences. In conclusion, our results suggest that procedural working-memory processing is most likely intact in OCD, and raise a novel, yet untested assumption regarding perceptual deficits in OCD. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  15. Working memory retrieval as a decision process.

    Science.gov (United States)

    Pearson, Benjamin; Raskevicius, Julius; Bays, Paul M; Pertzov, Yoni; Husain, Masud

    2014-02-03

    Working memory (WM) is a core cognitive process fundamental to human behavior, yet the mechanisms underlying it remain highly controversial. Here we provide a new framework for understanding retrieval of information from WM, conceptualizing it as a decision based on the quality of internal evidence. Recent findings have demonstrated that precision of WM decreases with memory load. If WM retrieval uses a decision process that depends on memory quality, systematic changes in response time distribution should occur as a function of WM precision. We asked participants to view sample arrays and, after a delay, report the direction of change in location or orientation of a probe. As WM precision deteriorated with increasing memory load, retrieval time increased systematically. Crucially, the shape of reaction time distributions was consistent with a linear accumulator decision process. Varying either task relevance of items or maintenance duration influenced memory precision, with corresponding shifts in retrieval time. These results provide strong support for a decision-making account of WM retrieval based on noisy storage of items. Furthermore, they show that encoding, maintenance, and retrieval in WM need not be considered as separate processes, but may instead be conceptually unified as operations on the same noise-limited, neural representation.

  16. From crisis to development--analysis of air traffic control work processes.

    Science.gov (United States)

    Teperi, Anna-Maria; Leppänen, Anneli

    2011-03-01

    In this study an intervention to improve work processes in air traffic control (ATC) is evaluated. The background was the Finnish air traffic controllers' strike of 1999. The old ways of thinking and acting did not support development of ATC prompting a need for a new kind of working culture in the organisation. Several actions were started. In one of these, ATC work processes were modelled by personnel and development plans concerning work were delivered to top management. Different actors (management, trade union, stakeholders) were interviewed before (n=16) and after the project (n=7). The intervention supported systematic co-operation between different actors in the organisation. However, a follow-up revealed that only a few participants had adopted the idea of continuous work development. Mastery of human factors is crucial in a high reliability work environment such as ATC. But how is the analytical and co-operative aspect kept alive in an organisation that is run by strict international regulation and has a strong technical competence, but is not that strong in collaborative and human aspects? Copyright © 2010 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  17. THE MODEL OF WORK IN PROCESS INVENTORY MANAGEMENT OF RAIL CARS BUILDING COMPANY

    Directory of Open Access Journals (Sweden)

    Julia BULGAKOVA

    2013-12-01

    Full Text Available The necessity of work-in-process management of rail-cars production by intelligent decision support software, which is based on JIT and Kanban principles, is identified. The scheme of one type cargo-flow movement between two workshops with control by electronic and traditional kanban-card is offered. For simulation of rail-cars production cargo flows Markov chain of M/M/1/1 type was applied. Simulation shows the dependence of the work-in-process on the in-flow and out-flow intensity. To determine the high level of the optimal work-in-process the stochastic inventory management model is applied.

  18. Electrocortical consequences of image processing: The influence of working memory load and worry.

    Science.gov (United States)

    White, Evan J; Grant, DeMond M

    2017-03-30

    Research suggests that worry precludes emotional processing as well as biases attentional processes. Although there is burgeoning evidence for the relationship between executive functioning and worry, more research in this area is needed. A recent theory suggests one mechanism for the negative effects of worry on neural indicators of attention may be working memory load, however few studies have examined this directly. The goal of the current study was to document the influence of both visual and verbal working memory load and worry on attention allocation during processing of emotional images in a cued image paradigm. It was hypothesized that working memory load will decrease attention allocation during processing of emotional images. This was tested among 38 participants using a modified S1-S2 paradigm. Results indicated that both the visual and verbal working memory tasks resulted in a reduction of attention allocation to the processing of images across stimulus types compared to the baseline task, although only for individuals low in worry. These data extend the literature by documenting decreased neural responding (i.e., LPP amplitude) to imagery both the visual and verbal working memory load, particularly among individuals low in worry. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  19. A panel data analysis of the effects of wages, standard hours and unionisation on paid overtime work in Britain"

    NARCIS (Netherlands)

    Kalwij, A.S.; Gregory, M.

    2004-01-01

    This study examines the effects of the basic wage rate, standard working hours and unionisation on paid overtime work in Britain using individual-level data from the New Earnings Survey over the period 1975-2001. For this purpose we estimate a panel data model. We show that to obtain consistent

  20. Improving industrial designers work process by involving user research

    DEFF Research Database (Denmark)

    Dai, Zheng; Ómarsson, Ólafur

    2011-01-01

    With changing times, new technologies and more opinionated consumers, the modern industrial designer has found himself in need of fresher and more up to date approaches in his daily work. In a fast moving industry, the designer needs to keep a thinking process of dynamic and subjective attitude...... will give the grounding for believing that the industrial designer needs to adopt user research methods to a level where he can still continue to work under the very nature of industrial design that has made it a successful practice for the last century. The combing of the approaches and attitude will help....... User research is part of user centered design (UCD). UCD has a reputation for subjective and reflective practice. In this paper there are two example cases. One is conducted by a classical industrial design process, and another is costing half of energy and time in user research. These examples...

  1. Working memory training improves reading processes in typically developing children.

    Science.gov (United States)

    Loosli, Sandra V; Buschkuehl, Martin; Perrig, Walter J; Jaeggi, Susanne M

    2012-01-01

    The goal of this study was to investigate whether a brief cognitive training intervention results in a specific performance increase in the trained task, and whether there are transfer effects to other nontrained measures. A computerized, adaptive working memory intervention was conducted with 9- to 11-year-old typically developing children. The children considerably improved their performance in the trained working memory task. Additionally, compared to a matched control group, the experimental group significantly enhanced their reading performance after training, providing further evidence for shared processes between working memory and reading.

  2. Standard practice for design and use of safety alert system for hazardous work locations in the coatings and lining industry

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    This practice covers a safety alert system for hazardous work locations and materials for the coatings and lining application industry. This practice is designed for multi-employer work sites. Limitations--This practice does not identify specific hazardous materials or work locations but provides a means for rating each. This standard may involve hazardous materials, operations, and equipment

  3. Enduring Understandings, Artistic Processes, and the New Visual Arts Standards: A Close-up Consideration for Curriculum Planning

    Science.gov (United States)

    Stewart, Marilyn G.

    2014-01-01

    National Coalition for Core Arts Standards (NCCAS) Writing Team member Marilyn G. Stewart discusses what to expect from the new "next generation" Visual Arts Standards, detailing the 4 Artistic Processes and 15 Enduring Understandings. This invited essay addresses the instructional aspects of the standards, and looks at how they can help…

  4. Standard CMMIsm Appraisal Method for Process Improvement (SCAMPIsm), Version 1.1: Method Definition Document

    National Research Council Canada - National Science Library

    2001-01-01

    The Standard CMMI Appraisal Method for Process Improvement (SCAMPI(Service Mark)) is designed to provide benchmark quality ratings relative to Capability Maturity Model(registered) Integration (CMMI(Service Mark)) models...

  5. Report on design rules of μ-tools for standard insert

    DEFF Research Database (Denmark)

    Tosello, Guido; Esmoris, Josa Ignacio; Quadroni, A.

    2011-01-01

    -effectively, especially for micro injection moulding. This particular deliverable has the objective to present the design rules for high performance μ-tools and inserts manufacture based on the new standard manufacturing process chains established during the WP 2.2 work. In particular, the achievable features, surfaces......Tooling is one of the critical stages of the process chain for polymer micro products manufacture and in particular for the COTECH process chain. Therefore, within the scope of SP2 “Tooling”, the WP 2.2 “New tool-making solutions for μ-IM and HE” is designed to investigate, develop and standardize...

  6. Reading Comprehension and Working Memory's Executive Processes: An Intervention Study in Primary School Students

    Science.gov (United States)

    Garcia-Madruga, Juan A.; Elosua, Maria Rosa; Gil, Laura; Gomez-Veiga, Isabel; Vila, Jose Oscar; Orjales, Isabel; Contreras, Antonio; Rodriguez, Raquel; Melero, Maria Angeles; Duque, Gonzalo

    2013-01-01

    Reading comprehension is a highly demanding task that involves the simultaneous process of extracting and constructing meaning in which working memory's executive processes play a crucial role. In this article, a training program on working memory's executive processes to improve reading comprehension is presented and empirically tested in two…

  7. Ethical Issues in the Research of Group Work

    Science.gov (United States)

    Goodrich, Kristopher M.; Luke, Melissa

    2017-01-01

    This article provides a primer for researchers exploring ethical issues in the research of group work. The article begins with an exploration of relevant ethical issues through the research process and current standards guiding its practice. Next, the authors identify resources that group work researchers can consult prior to constructing their…

  8. Process Control System Cyber Security Standards - An Overview

    Energy Technology Data Exchange (ETDEWEB)

    Robert P. Evans; V Stanley Scown; Rolf Carlson; Shabbir Shamsuddin; George Shaw; Jeff Dagle; Paul W Oman; Jeannine Schmidt

    2005-10-01

    The use of cyber security standards can greatly assist in the protection of critical infrastructure by providing guidelines and requisite imperatives in the implementation of computer-controlled systems. These standards are most effective when the engineers and operators using the standards understand what each of the standards addresses and does not address. This paper provides a review and comparison of ten documents dealing with control system cyber security. It is not meant to be a complete treatment of all applicable standards; rather, this is an exemplary analysis showing the benefits of comparing and contrasting differing documents.

  9. EURATOM work on standard defects and dimensional measurements in neutron radiography of nuclear fuel elements

    International Nuclear Information System (INIS)

    Domanus, J.C.

    1981-10-01

    In 1979 a working group on neutron radiography was formed at Euratom. The purpose of this group is the standardization of neutron radiographic methods in the field of nuclear fuel. First priority was given to the development of image quality indicators and standard objects for the determination of accuracy of dimensional measurements from neutron radiographs. For that purpose beam purity and sensitivity indicators as well as a calibration fuel pin were designed and fabricated at Risoe. All the Euratom neutron radiography centers have recieved the above items for comparative neutron radiography. The measuring results obtained, using various measuring apparatus, will form the basis to formulate conclusions about the best measuring methods and instruments to be used in that field. (author)

  10. Solar Passive Modification Increase Radiation Safety Standards Inside Accelerator Building

    International Nuclear Information System (INIS)

    Eid, A. F.; Keshk, A. B.

    2010-01-01

    Irradiation processing by accelerated electrons is considering one of the most important and useful industrial irradiation treatments. It is depending on two principle attachment elements which are architecture of irradiation building and the accelerator characteristic that was arranged inside irradiation building. Negative environmental measurements were recorded inside the main building and were exceeded the international standards (humidity, air speed, high thermal effects and ozone concentration). The study showed that it is essential to improve the natural environmental standards inside the main irradiation building in order to improve the work environment and to reduce ozone concentration from 220 ppb to international standard. The main goals and advantages were achieved by using environmental architecture (desert architecture) indoor the irradiation building. The work depends on passive solar system which is economic, same architectural elements, comfort / health, and radiation safety, and without mechanical means. The experimental work was accomplished under these modifications. The registered results of various environmental concentrations have proved their normal standards.

  11. Nuclear technology transfer via standards: the OMB Circular A-119 in action

    International Nuclear Information System (INIS)

    Zapp, F.C.

    1986-01-01

    The Performance Assurance Project Office (PAPO) has 23 nuclear energy (NE) standards in some phase of conversion to the national consensus standards, and identified three new NE standards for possible conversion. The author describes the methods of developing a consensus for standards through the use of working groups and ballots and the process of adopting a standard. Voluntary NE standards categories cover operation, instrumentation and controls, equipment, programs and procedures, materials, electrical, and structures and building. 4 references, 2 tables

  12. Process and furnace for working bituminous materials

    Energy Technology Data Exchange (ETDEWEB)

    Klotzer, M

    1921-06-28

    A process for working up bitumen-containing materials, such as coal, peat and shale is characterized in that the material in thin-height batches with constant shaking by means of forward and backward movement of an elongated horizontal hearth heated underneath on which the material freely lies and on which it is moved in the furnace, through a single narrow furnace space with zone-wise heating of the hearth. A drying zone, a spent-material removal zone, and a carbonization zone are provided. Under separate hoods the gases and vapors are removed from these zones.

  13. Work environment risk factors for injuries in wood processing.

    Science.gov (United States)

    Holcroft, Christina A; Punnett, Laura

    2009-01-01

    The reported injury rate for wood product manufacturing in Maine, 1987-2004, was almost twice the state-wide average for all jobs. A case-control study was conducted in wood processing plants to determine preventable risk factors for injury. A total of 157 cases with injuries reported to workers' compensation and 251 controls were interviewed. In multivariable analyses, variables associated with injury risk were high physical workload, machine-paced work or inability to take a break, lack of training, absence of a lockout/tagout program, low seniority, and male gender. Different subsets of these variables were significant when acute incidents and overexertions were analyzed separately and when all injuries were stratified by industry sub-sector. Generalizability may be limited somewhat by non-representative participation of workplaces and individuals. Nevertheless, these findings provide evidence that many workplace injuries occurring in wood processing could be prevented by application of ergonomics principles and improved work organization.

  14. A framework of knowledge creation processes in participatory simulation of hospital work systems

    DEFF Research Database (Denmark)

    Andersen, Simone Nyholm; Broberg, Ole

    2017-01-01

    Participatory simulation (PS) is a method to involve workers in simulating and designing their own future work system. Existing PS studies have focused on analysing the outcome, and minimal attention has been devoted to the process of creating this outcome. In order to study this process, we...... suggest applying a knowledge creation perspective. The aim of this study was to develop a framework describing the process of how ergonomics knowledge is created in PS. Video recordings from three projects applying PS of hospital work systems constituted the foundation of process mining analysis....... The analysis resulted in a framework revealing the sources of ergonomics knowledge creation as sequential relationships between the activities of simulation participants sharing work experiences; experimenting with scenarios; and reflecting on ergonomics consequences. We argue that this framework reveals...

  15. Standardization as an Arena for Open Innovation

    Science.gov (United States)

    Grøtnes, Endre

    This paper argues that anticipatory standardization can be viewed as an arena for open innovation and shows this through two cases from mobile telecommunication standardization. One case is the Android initiative by Google and the Open Handset Alliance, while the second case is the general standardization work of the Open Mobile Alliance. The paper shows how anticipatory standardization intentionally uses inbound and outbound streams of research and intellectual property to create new innovations. This is at the heart of the open innovation model. The standardization activities use both pooling of R&D and the distribution of freely available toolkits to create products and architectures that can be utilized by the participants and third parties to leverage their innovation. The paper shows that the technology being standardized needs to have a systemic nature to be part of an open innovation process.

  16. Storage and Processing Working Memory Functions in Alzheimer-Type Dementia

    Directory of Open Access Journals (Sweden)

    T. Vecchi

    1999-01-01

    Full Text Available A selective deterioration of working memory functions has been suggested as an explanation of the cognitive decay occurring in normal ageing as well as in Alzheimer-type dementia. Recent studies have highlighted that elderly people’s limitations in working memory functions may be better interpreted when analysing the specific characteristics of the cognitive process (i.e., passive storage or active manipulation of information. In the present study, we have adapted a procedure used to investigate age-related memory modifications, involving both verbal and visuo-spatial material in tasks tapping passive and active processes, to investigate the deterioration associated with Alzheimer's disease. A group of Alzheimer patients in the early stages of the disease were matched to a control group of healthy elderly. Results show that Alzheimer patients performed less accurately than the control group in all tasks. However, the deficit was maximised in the case of active processes, regardless of the type of material used (verbal or visuo-spatial. These data highlight the importance of considering the amount of active processing as the key variable when interpreting the decay in cognitive functions in the early stages of Alzheimer’s disease.

  17. Web 2.0-based crowdsourcing for high-quality gold standard development in clinical natural language processing.

    Science.gov (United States)

    Zhai, Haijun; Lingren, Todd; Deleger, Louise; Li, Qi; Kaiser, Megan; Stoutenborough, Laura; Solti, Imre

    2013-04-02

    A high-quality gold standard is vital for supervised, machine learning-based, clinical natural language processing (NLP) systems. In clinical NLP projects, expert annotators traditionally create the gold standard. However, traditional annotation is expensive and time-consuming. To reduce the cost of annotation, general NLP projects have turned to crowdsourcing based on Web 2.0 technology, which involves submitting smaller subtasks to a coordinated marketplace of workers on the Internet. Many studies have been conducted in the area of crowdsourcing, but only a few have focused on tasks in the general NLP field and only a handful in the biomedical domain, usually based upon very small pilot sample sizes. In addition, the quality of the crowdsourced biomedical NLP corpora were never exceptional when compared to traditionally-developed gold standards. The previously reported results on medical named entity annotation task showed a 0.68 F-measure based agreement between crowdsourced and traditionally-developed corpora. Building upon previous work from the general crowdsourcing research, this study investigated the usability of crowdsourcing in the clinical NLP domain with special emphasis on achieving high agreement between crowdsourced and traditionally-developed corpora. To build the gold standard for evaluating the crowdsourcing workers' performance, 1042 clinical trial announcements (CTAs) from the ClinicalTrials.gov website were randomly selected and double annotated for medication names, medication types, and linked attributes. For the experiments, we used CrowdFlower, an Amazon Mechanical Turk-based crowdsourcing platform. We calculated sensitivity, precision, and F-measure to evaluate the quality of the crowd's work and tested the statistical significance (Pcrowdsourced and traditionally-developed annotations. The agreement between the crowd's annotations and the traditionally-generated corpora was high for: (1) annotations (0.87, F-measure for medication names

  18. ISO 18629 PSL : A Standardized Language for Specifying and Exchanging Process Information

    Energy Technology Data Exchange (ETDEWEB)

    Pouchard, Line Catherine [ORNL; Cutting-Decelle, A. F. [University of Loughborough, UK; Michel, Jean-Jacques [IDPICONSEIL; Gruninger, Michael [University of Toronto

    2006-01-01

    As enterprise integration increases, developers face increasingly complex problems related to interoperability. When enterprises collaborate, a common frame of reference or at least a common terminology is necessary for human-to-human, human-to-machine, and machine-to-machine communication. Ontology engineering offers a direction towards solving the inter-operability problems brought about by semantic obstacles related to the definitions of business terms and software classes. Ontology engineering is a set of tasks related to the development of ontologies for a particular domain. This paper is aimed at presenting the approach of ISO 18629, i.e., the Process Specification Language (PSL), to this problem. In the first part, the architecture of the standard is described, with the main features of the language. Then, the problems of the interoperability with PSL and the conformance to the standard are presented. The paper ends with an example showing the use of the standard for interoperability.

  19. Standardized computer-based organized reporting of EEG

    DEFF Research Database (Denmark)

    Beniczky, Sándor; Aurlien, Harald; Brøgger, Jan C.

    2017-01-01

    Standardized terminology for computer-based assessment and reporting of EEG has been previously developed in Europe. The International Federation of Clinical Neurophysiology established a taskforce in 2013 to develop this further, and to reach international consensus. This work resulted in the se......Standardized terminology for computer-based assessment and reporting of EEG has been previously developed in Europe. The International Federation of Clinical Neurophysiology established a taskforce in 2013 to develop this further, and to reach international consensus. This work resulted...... in the second, revised version of SCORE (Standardized Computer-based Organized Reporting of EEG), which is presented in this paper. The revised terminology was implemented in a software package (SCORE EEG), which was tested in clinical practice on 12,160 EEG recordings. Standardized terms implemented in SCORE...... are used to report the features of clinical relevance, extracted while assessing the EEGs. Selection of the terms is context sensitive: initial choices determine the subsequently presented sets of additional choices. This process automatically generates a report and feeds these features into a database...

  20. Modeling the Process of Event Sequence Data Generated for Working Condition Diagnosis

    Directory of Open Access Journals (Sweden)

    Jianwei Ding

    2015-01-01

    Full Text Available Condition monitoring systems are widely used to monitor the working condition of equipment, generating a vast amount and variety of telemetry data in the process. The main task of surveillance focuses on analyzing these routinely collected telemetry data to help analyze the working condition in the equipment. However, with the rapid increase in the volume of telemetry data, it is a nontrivial task to analyze all the telemetry data to understand the working condition of the equipment without any a priori knowledge. In this paper, we proposed a probabilistic generative model called working condition model (WCM, which is capable of simulating the process of event sequence data generated and depicting the working condition of equipment at runtime. With the help of WCM, we are able to analyze how the event sequence data behave in different working modes and meanwhile to detect the working mode of an event sequence (working condition diagnosis. Furthermore, we have applied WCM to illustrative applications like automated detection of an anomalous event sequence for the runtime of equipment. Our experimental results on the real data sets demonstrate the effectiveness of the model.

  1. Implementation of a self-directed work team in a TLD Processing Center

    International Nuclear Information System (INIS)

    Arnwine, A.A.; Bogard, R.S.; Teasley, N.A.; Somers, D.E.; Souleyrette, M.L.

    1994-01-01

    In an effort to maintain productivity with a decreasing work force, the Oak Ridge Y-12 Plant has adopted the concept of Self-Directed Work Teams in various disciplines. The plant's Health Physics Department was able to eliminate a layer of front-line supervisors by establishing four self-directed work teams. Each team was able to choose their method of implementation. The TLD Processing Center Team chose to use project managment tools to ensure a smooth transition from the traditional work group to a self-directed approach. This process focused on establishing responsibilities, determining training requirements, determining a leadership style for the group, and performing a potential problem analysis for the transition. The transition also reviewed interface issues that could occur with upper management, matrix management, technical oversight, and organizational peers. The team's experience is also evaluated in comparison to other Self-Directed Work Teams

  2. Establishing working standards of chromosome aberrations analysis for biological dosimetry

    International Nuclear Information System (INIS)

    Bui Thi Kim Luyen; Tran Que; Pham Ngoc Duy; Nguyen Thi Kim Anh; Ha Thi Ngoc Lien

    2015-01-01

    Biological dosimetry is an dose assessment method using specify bio markers of radiation. IAEA (International Atomic Energy Agency) and ISO (International Organization for Standardization) defined that dicentric chromosome is specify for radiation, it is a gold standard for biodosimetry. Along with the documents published by IAEA, WHO, ISO and OECD, our results of study on the chromosome aberrations induced by radiation were organized systematically in nine standards that dealing with chromosome aberration test and micronucleus test in human peripheral blood lymphocytes in vitro. This standard addresses: the reference dose-effect for dose estimation, the minimum detection levels, cell culture, slide preparation, scoring procedure for chromosome aberrations use for biodosimetry, the criteria for converting aberration frequency into absorbed dose, reporting of results. Following these standards, the automatic analysis devices were calibrated for improving biological dosimetry method. This standard will be used to acquire and maintain accreditation of the Biological Dosimetry laboratory in Nuclear Research Institute. (author)

  3. Positive affect improves working memory: implications for controlled cognitive processing.

    Science.gov (United States)

    Yang, Hwajin; Yang, Sujin; Isen, Alice M

    2013-01-01

    This study examined the effects of positive affect on working memory (WM) and short-term memory (STM). Given that WM involves both storage and controlled processing and that STM primarily involves storage processing, we hypothesised that if positive affect facilitates controlled processing, it should improve WM more than STM. The results demonstrated that positive affect, compared with neutral affect, significantly enhanced WM, as measured by the operation span task. The influence of positive affect on STM, however, was weaker. These results suggest that positive affect enhances WM, a task that involves controlled processing, not just storage processing. Additional analyses of recall and processing times and accuracy further suggest that improved WM under positive affect is not attributable to motivational differences, but results instead from improved controlled cognitive processing.

  4. Working memory and decision processes in visual area V4

    Directory of Open Access Journals (Sweden)

    Benjamin eHayden

    2013-02-01

    Full Text Available Recognizing and responding to a remembered stimulus requires the coordination of perception, working memory and decision-making. To investigate the role of visual cortex in these processes, we recorded responses of single V4 neurons during performance of a delayed match-to-sample task that incorporates rapid serial visual presentation of natural images. We found that neuronal activity during the delay period after the cue but before the images depends on the identity of the remembered image and that this change persists while distractors appear. This persistent response modulation has been identified as a diagnostic criterion for putative working memory signals; our data thus suggest that working memory may involve reactivation of sensory neurons. When the remembered image reappears in the neuron’s receptive field, visually evoked responses are enhanced; this match enhancement is a diagnostic criterion for decision. One model that predicts these data is the matched filter hypothesis, which holds that during search V4 neurons change their tuning so as to match the remembered cue, and thus become detectors for that image. More generally, these results suggest that V4 neurons participate in the perceptual, working memory and decision processes that are needed to perform memory-guided decision-making.

  5. Working memory and decision processes in visual area v4.

    Science.gov (United States)

    Hayden, Benjamin Y; Gallant, Jack L

    2013-01-01

    Recognizing and responding to a remembered stimulus requires the coordination of perception, working memory, and decision-making. To investigate the role of visual cortex in these processes, we recorded responses of single V4 neurons during performance of a delayed match-to-sample task that incorporates rapid serial visual presentation of natural images. We found that neuronal activity during the delay period after the cue but before the images depends on the identity of the remembered image and that this change persists while distractors appear. This persistent response modulation has been identified as a diagnostic criterion for putative working memory signals; our data thus suggest that working memory may involve reactivation of sensory neurons. When the remembered image reappears in the neuron's receptive field, visually evoked responses are enhanced; this match enhancement is a diagnostic criterion for decision. One model that predicts these data is the matched filter hypothesis, which holds that during search V4 neurons change their tuning so as to match the remembered cue, and thus become detectors for that image. More generally, these results suggest that V4 neurons participate in the perceptual, working memory, and decision processes that are needed to perform memory-guided decision-making.

  6. Interactive Effects of Working Memory Self-Regulatory Ability and Relevance Instructions on Text Processing

    Science.gov (United States)

    Hamilton, Nancy Jo

    2012-01-01

    Reading is a process that requires the enactment of many cognitive processes. Each of these processes uses a certain amount of working memory resources, which are severely constrained by biology. More efficiency in the function of working memory may mediate the biological limits of same. Reading relevancy instructions may be one such method to…

  7. Accounting and Co-constructing: The Development of a Standard for Electronic Health Records

    DEFF Research Database (Denmark)

    Bossen, Claus

    2011-01-01

    care services, cooperation between staff and make patient records immediately and accessible to distributed actors. Investments also have the aims of making health care services more accountable, integrated and increase quality and efficiency. This paper analyses a Danish national standard...... for electronic health records on the basis of an application prototype test build on that standard. The analysis shows that inscribed in the standard is an ambition to make staff and health care services more accountable at the cost of more work, loss of overview and fragmentation of patient cases. Significantly......, despite the standard having been conceived and developed in a process of co-construction with clinicians, clinicians did not find it adequate for their work. The analysis argues this was the result of the model of work embedded in the standard coming from a stance from without practice. Subsequently...

  8. Optimized work control process to improve safety and reliability in a risk-based and deregulated environment

    International Nuclear Information System (INIS)

    Anderson, Jon G.; Jeffries, Jeffrey D. E.; Mairs, Todd P.; Rahn, Frank J.

    1999-01-01

    This paper provides an overview of strategic models to assist power generating plants to improve their work control processes. These models include mechanisms to continually keep the process up to date. Included in the work control process are elements for system cost/performance analysis, life-cycle maintenance planning, on-line scheduling and look-ahead techniques, and schedule implementation to conduct work on the asset. The paper also discusses how risk management associated with work control issues that effect the safety and reliability, as well as O and M costs, is integrated into this strategy. The work control process is a pervasive and critical element in the successful implementation of operations and work management programs. While providing a method to implement maintenance activities in a cost-effective manner, the work control process improves plant safety and system reliability

  9. Mobility of persons who are blind: How the attentional processes and working memory are involved?

    OpenAIRE

    PIGEON, Caroline; MARIN-LAMELLET, Claude

    2015-01-01

    Although navigation without vision seems to strongly mobilize the attentional processes and the working memory, few studies seem to be conducted about the link between these processes and the mobility of people who are blind. The main aim of this PhD work is to consider the attentional and working memory capacities of people who are blind and investigate the attentional processes involved during the navigation activity. In the first part of this PhD work, blind participants (early and late) p...

  10. Beyond the Standard Model: Working group report

    Indian Academy of Sciences (India)

    Right-handed neutrino production in hot dense plasmas and constraints on the ... We thank all the participants of this Working Group for their all-round cooperation. The work of AR has been supported by grants from the Department of Science ...

  11. Storage and Processing Working Memory Functions in Alzheimer-Type Dementia

    OpenAIRE

    Vecchi, T.; Saveriano, V.; Paciaroni, L.

    1999-01-01

    A selective deterioration of working memory functions has been suggested as an explanation of the cognitive decay occurring in normal ageing as well as in Alzheimer-type dementia. Recent studies have highlighted that elderly people’s limitations in working memory functions may be better interpreted when analysing the specific characteristics of the cognitive process (i.e., passive storage or active manipulation of information). In the present study, we have adapted a procedure used to investi...

  12. 40 CFR 63.443 - Standards for the pulping system at kraft, soda, and semi-chemical processes.

    Science.gov (United States)

    2010-07-01

    ... Paper Industry § 63.443 Standards for the pulping system at kraft, soda, and semi-chemical processes. (a... operator of each pulping system using a semi-chemical or soda process subject to the requirements of this... kraft, soda, and semi-chemical processes. 63.443 Section 63.443 Protection of Environment ENVIRONMENTAL...

  13. Aircraft Flight Modeling During the Optimization of Gas Turbine Engine Working Process

    Science.gov (United States)

    Tkachenko, A. Yu; Kuz'michev, V. S.; Krupenich, I. N.

    2018-01-01

    The article describes a method for simulating the flight of the aircraft along a predetermined path, establishing a functional connection between the parameters of the working process of gas turbine engine and the efficiency criteria of the aircraft. This connection is necessary for solving the optimization tasks of the conceptual design stage of the engine according to the systems approach. Engine thrust level, in turn, influences the operation of aircraft, thus making accurate simulation of the aircraft behavior during flight necessary for obtaining the correct solution. The described mathematical model of aircraft flight provides the functional connection between the airframe characteristics, working process of gas turbine engines (propulsion system), ambient and flight conditions and flight profile features. This model provides accurate results of flight simulation and the resulting aircraft efficiency criteria, required for optimization of working process and control function of a gas turbine engine.

  14. Evaluation of the Neutron Data Standards

    Science.gov (United States)

    Carlson, A. D.; Pronyaev, V. G.; Capote, R.; Hale, G. M.; Chen, Z.-P.; Duran, I.; Hambsch, F.-J.; Kunieda, S.; Mannhart, W.; Marcinkevicius, B.; Nelson, R. O.; Neudecker, D.; Noguere, G.; Paris, M.; Simakov, S. P.; Schillebeeckx, P.; Smith, D. L.; Tao, X.; Trkov, A.; Wallner, A.; Wang, W.

    2018-02-01

    With the need for improving existing nuclear data evaluations, (e.g., ENDF/B-VIII.0 and JEFF-3.3 releases) the first step was to evaluate the standards for use in such a library. This new standards evaluation made use of improved experimental data and some developments in the methodology of analysis and evaluation. In addition to the work on the traditional standards, this work produced the extension of some energy ranges and includes new reactions that are called reference cross sections. Since the effort extends beyond the traditional standards, it is called the neutron data standards evaluation. This international effort has produced new evaluations of the following cross section standards: the H(n,n), 6Li(n,t), 10B(n,α), 10B(n,α1 γ), natC(n,n), Au(n,γ), 235U(n,f) and 238U(n,f). Also in the evaluation process the 238U(n,γ) and 239Pu(n,f) cross sections that are not standards were evaluated. Evaluations were also obtained for data that are not traditional standards: the Maxwellian spectrum averaged cross section for the Au(n,γ) cross section at 30 keV; reference cross sections for prompt γ-ray production in fast neutron-induced reactions; reference cross sections for very high energy fission cross sections; the 252Cf spontaneous fission neutron spectrum and the 235U prompt fission neutron spectrum induced by thermal incident neutrons; and the thermal neutron constants. The data and covariance matrices of the uncertainties were obtained directly from the evaluation procedure.

  15. Poultry Processing Work and Respiratory Health of Latino Men and Women in North Carolina

    Science.gov (United States)

    Mirabelli, Maria C.; Chatterjee, Arjun B.; Arcury, Thomas A.; Mora, Dana C.; Blocker, Jill N.; Grzywacz, Joseph G.; Chen, Haiying; Marín, Antonio J.; Schulz, Mark R.; Quandt, Sara A.

    2015-01-01

    Objective To evaluate associations between poultry processing work and respiratory health among working Latino men and women in North Carolina. Methods Between May 2009 and November 2010, 402 poultry processing workers and 339 workers in a comparison population completed interviewer-administered questionnaires. Of these participants, 279 poultry processing workers and 222 workers in the comparison population also completed spirometry testing to provide measurements of forced expiratory volume in 1 second and forced vital capacity. Results Nine percent of poultry processing workers and 10% of workers in the comparison population reported current asthma. Relative to the comparison population, adjusted mean forced expiratory volume in 1 second and forced vital capacity were lower in the poultry processing population, particularly among men who reported sanitation job activities. Conclusions Despite the low prevalence of respiratory symptoms reported, poultry processing work may affect lung function. PMID:22237034

  16. The Iterative Design Process in Research and Development: A Work Experience Paper

    Science.gov (United States)

    Sullivan, George F. III

    2013-01-01

    The iterative design process is one of many strategies used in new product development. Top-down development strategies, like waterfall development, place a heavy emphasis on planning and simulation. The iterative process, on the other hand, is better suited to the management of small to medium scale projects. Over the past four months, I have worked with engineers at Johnson Space Center on a multitude of electronics projects. By describing the work I have done these last few months, analyzing the factors that have driven design decisions, and examining the testing and verification process, I will demonstrate that iterative design is the obvious choice for research and development projects.

  17. Cerebellar Damage Produces Selective Deficits in Verbal Working Memory

    Science.gov (United States)

    Ravizza, Susan M.; Mccormick, Cristin A.; Schlerf, John E.; Justus, Timothy; Ivry, Richard B.; Fiez, Julie A.

    2006-01-01

    The cerebellum is often active in imaging studies of verbal working memory, consistent with a putative role in articulatory rehearsal. While patients with cerebellar damage occasionally exhibit a mild impairment on standard neuropsychological tests of working memory, these tests are not diagnostic for exploring these processes in detail. The…

  18. Standard format and content of license applications for plutonium processing and fuel fabrication plants

    International Nuclear Information System (INIS)

    1976-01-01

    The standard format suggested for use in applications for licenses to possess and use special nuclear materials in Pu processing and fuel fabrication plants is presented. It covers general description of the plant, summary safety assessment, site characteristics, principal design criteria, plant design, process systems, waste confinement and management, radiation protection, accident safety analysis, conduct of operations, operating controls and limits, and quality assurance

  19. Modeling The Interaction Effects Between Tools And The Work Piece For Metal Forming Processes

    International Nuclear Information System (INIS)

    Franzke, Martin; Puchhala, Sreedhar; Dackweiler, Harald

    2007-01-01

    In metal forming processes especially in cold forming, elastic deformation of the tools has a big impact on the final shape of the work-piece. Computation of such processes considering the plastic effects of the work-piece and elastic deformations of the tools at a time in a single FE model complicates to manage the convergence criteria. This situation is even aggravated if the contact situations (between working and support rolls) have to be considered in the simulation, which requires a very fine discretization of the contact zones of both the tool and work piece. This paper presents recently developed concept which meets the above mentioned demands very effectively. Within this concept, the computation of the elastic effects of the tools is separated from the process simulation (which considers elastic-plastic effects of the work-piece). Both simulations are coupled via automatic data interchange, which is bi-directional, because both simulations influence each other. The advantages of this concept include a quite easy to handle contact situations in process simulation, smaller stiffness matrix compared to single model approach and good convergence of the computation. This concept is highly generalized and successfully applied to simulate rolling, drawing, extrusion and forging processes. The above mentioned concept is being implemented into the FE package PEP and LARSTRAN/SHAPE. Rolling experiments are conducted in duo and quarto configuration. Optical three-dimensional digitalizing system was used to measure the deformations within the machine and work-piece profile. These results are used for the validation of FE simulations. This work is being sponsored by the German Research Foundation (DFG) through the project ''Interaction effects between processes and structures-SPP1180''

  20. Nuclear data development work in support of the National Bureau of Standards ISNF Project. Status report, February 1976-July 1980

    International Nuclear Information System (INIS)

    LaBauve, R.J.; George, D.C.; Muir, D.W.; Soran, P.D.; Eisenhauer, C.M.

    1980-12-01

    Work in several areas was completed by the Los Alamos Scientific Laboratory for the National Bureau of Standards in connection with the Intermediate-Energy Standard Neutron Field (ISNF) project during this reporting period. These areas include supplying multigroup cross section sets from ENDF/B-IV appropriate for ISNF calculations; determining the effects of small changes in calculational parameters, including cross section changes, in LSNF results; providing additional selected multigroup cross section sets from both ENDF/B-IV and ENDF/B-V; and performing comparison ISNF calculations using discrete ordinates and Monte Carlo codes. Plans for future work are briefly mentioned. 12 figures, 5 tables

  1. Consensus standards for acquisition, measurement, and reporting of intravascular optical coherence tomography studies: a report from the International Working Group for Intravascular Optical Coherence Tomography Standardization and Validation

    DEFF Research Database (Denmark)

    Falk, Erling

    2012-01-01

    The purpose of this document is to make the output of the International Working Group for Intravascular Optical Coherence Tomography (IWG-IVOCT) Standardization and Validation available to medical and scientific communities, through a peer-reviewed publication, in the interest of improving...

  2. Consensus standards for acquisition, measurement, and reporting of intravascular optical coherence tomography studies : A report from the International Working Group for Intravascular Optical Coherence Tomography Standardization and Validation

    NARCIS (Netherlands)

    G.J. Tearney (Guillermo); E.S. Regar (Eveline); T. Akasaka (Takashi); S. Adriaenssens (Stef); P. Barlis (Peter); H.G. Bezerra (Hiram); B.E. Bouma (Brett); N. Bruining (Nico); J.-M. Cho (Jin-Man); S. Chowdhary (Saqib); M.A. Costa (Marco); R. de Silva (Ranil); J. Dijkstra (Jouke); C. di Mario (Carlo); D. Dudeck (Darius); E. Falk (Erling); M.D. Feldman (Marc); P.J. Fitzgerald (Peter); H.M. Garcia-Garcia (Hector); N. Gonzalo (Nieves); J.F. Granada (Juan); G. Guagliumi (Giulio); N.R. Holm (Niels); Y. Honda (Yasuhiro); F. Ikeno (Fumiaki); Y. Kawasaki; W. Kochman (Waclav); L. Koltowski (Lukasz); T. Kubo (Takashi); T. Kume (Teruyoshi); H. Kyono (Hiroyuki); C.C.S. Lam (Cheung Chi Simon); G. Lamouche (Guy); D.P. Lee (David); M.B. Leon (Martin); A. Maehara (Akiko); O. Manfrini (Olivia); G.S. Mintz (Gary); K. Mizuno (Kyiouchi); M-A.M. Morel (Marie-Angèle); S. Nadkarni (Seemantini); H. Okura (Hiroyuki); H. Otake (Hiromasa); A. Pietrasik (Arkadiusz); F. Prati (Francesco); L. Rber (Lorenz); M. Radu (Maria); N. Rieber (Nikolaus); M. Riga (Maria); S.M. Rollins; M. Rosenberg (Mireille); V. Sirbu (Vasile); P.W.J.C. Serruys (Patrick); K. Shimada; T. Shinke (Toshiro); J. Shite (Junya); E. Siegel (Eliot); S. Sonada (Shinjo); U. Suter (Ueli); S. Takarada (Shigeho); A. Tanaka (Atsushi); M. Terashima (Mitsuyasu); T. Troels (Thim); M. Uemura (Mayu); G.J. Ughi (Giovanni); H.M.M. van Beusekom (Heleen); A.F.W. van der Steen (Ton); G.A. van Es (Gerrit Anne); G. van Soest (Gijs); R. Virmani (Renu); S. Waxman (Sergio); N.J. Weissman (Neil); G. Weisz (Giora)

    2012-01-01

    textabstractObjectives: The purpose of this document is to make the output of the International Working Group for Intravascular Optical Coherence Tomography (IWG-IVOCT) Standardization and Validation available to medical and scientific communities, through a peer-reviewed publication, in the

  3. Lattice Gauge Theories Within and Beyond the Standard Model

    Energy Technology Data Exchange (ETDEWEB)

    Gelzer, Zechariah John [Iowa U.

    2017-01-01

    The Standard Model of particle physics has been very successful in describing fundamental interactions up to the highest energies currently probed in particle accelerator experiments. However, the Standard Model is incomplete and currently exhibits tension with experimental data for interactions involving $B$~mesons. Consequently, $B$-meson physics is of great interest to both experimentalists and theorists. Experimentalists worldwide are studying the decay and mixing processes of $B$~mesons in particle accelerators. Theorists are working to understand the data by employing lattice gauge theories within and beyond the Standard Model. This work addresses the theoretical effort and is divided into two main parts. In the first part, I present a lattice-QCD calculation of form factors for exclusive semileptonic decays of $B$~mesons that are mediated by both charged currents ($B \\to \\pi \\ell \

  4. Process improvement in healthcare: Overall resource efficiency

    NARCIS (Netherlands)

    de Mast, J.; Kemper, B.; Does, R.J.M.M.; Mandjes, M.; van der Bijl, Y.

    2011-01-01

    This paper aims to develop a unifying and quantitative conceptual framework for healthcare processes from the viewpoint of process improvement. The work adapts standard models from operation management to the specifics of healthcare processes. We propose concepts for organizational modeling of

  5. Global seismic inversion as the next standard step in the processing sequence

    Energy Technology Data Exchange (ETDEWEB)

    Maver, Kim G.; Hansen, Lars S.; Jepsen, Anne-Marie; Rasmussen, Klaus B.

    1998-12-31

    Seismic inversion of post stack seismic data has until recently been regarded as a reservoir oriented method since the standard inversion techniques rely on extensive well control and a detailed user derived input model. Most seismic inversion techniques further requires a stable wavelet. As a consequence seismic inversion is mainly utilised in mature areas focusing of specific zones only after the seismic data has been interpreted and is well understood. By using an advanced 3-D global technique, seismic inversion is presented as the next standard step in the processing sequence. The technique is robust towards noise within the seismic data, utilizes a time variant wavelet, and derives a low frequency model utilizing the stacking velocities and only limited well control. 4 figs.

  6. Selecting safety standards for nuclear power plants

    International Nuclear Information System (INIS)

    1981-01-01

    Today, many thousands of documents are available describing the requirements, guidelines, and industrial standards which can be used as bases for a nuclear power plant programme. Many of these documents relate to nuclear safety which is currently the focus of world-wide attention. The multitude of documents available on the subject, and their varying status and emphasis, make the processes of selection and implementation very important. Because nuclear power plants are technically intricate and advanced, particularly in relation to the technological status of many developing countries, these processes are also complicated. These matters were the subject of a seminar held at the Agency's headquarters in Vienna last December. The IAEA Nuclear Safety Standards (NUSS) programme was outlined and explained at the Seminar. The five areas of the NUSS programme for nuclear power plants cover, governmental organization, siting, design; operation; quality assurance. In each area the Agency has issued Codes of Practice and is developing Safety Guides. These provide regulatory agencies with a framework for safety. The Seminar recognized that the NUSS programme should enable developing countries to identify priorities in their work, particularly the implementation of safety standards. The ISO activities in the nuclear field are carried out in the framework of its Technical Committee 85 (ISO/TC85). The work is distributed in sub-committees. Seminar on selection and implementation of safety standards for nuclear power plants, jointly organized by the IAEA and the International Organization for Standardization (ISO), and held in Vienna from 15 to 18 December 1980 concerned with: terminology, definitions, units and symbols (SC-1), radiation protection (SC-2), power reactor technology (SC-3), nuclear fuel technology (SC-5). There was general agreement that the ISO standards are complementary to the NUSS codes and guides. ISO has had close relations with the IAEA for several years

  7. Standardization process for pipeline right-of-way activities: the case of TRANSPETRO's Oil Pipeline and Terminals Business Unit

    Energy Technology Data Exchange (ETDEWEB)

    Ribeiro, Kassandra Senra de Morais M.; Goncalves, Bruno Martins [TRANSPETRO - PETROBRAS Transporte S.A., Rio de Janeiro, RJ (Brazil). Diretoria de Terminais e Oleodutos; Almeida, Maria Fatima Ludovico de [Pontificia Universidade Catolica do Rio de Janeiro (PUC-Rio/ITUC), Rio de Janeiro, RJ (Brazil). Instituto Tecnologico

    2009-07-01

    This paper describes the experience of PETROBRAS Transporte S.A. concerning the standardization process for its pipeline right-of-way (ROW) activities. This standardization initiative has been carried out within the Oil Pipelines and Terminals Standardization Program (PRONOT), focusing on planning, standardization and implementation of all norms and corporate procedures referring to TRANSPETRO's right-of-way activities. The process promoted the integration of isolated regional initiatives, a sense of unity and the creation of a learning network consisting of 60 employees. This paper presents the last phase's results concerning implementation of corporate standards, based upon achievements of previous phases. It covers the following topics: a general view of the whole process by way of introduction; the potential of integration of recent standardization results with TRANSPETRO's corporate management tools and information systems; definition of four performance indicators and their metrics related to pipeline right-of-way management, as well as a corporate standard for the requirements for contracting services related to rights-of-way inspection, maintenance and communication; challenges, barriers and benefits perceived by the team responsible for formulating and implementing standards and procedures in TRANSPETRO's Oil Pipelines and Terminals Unit. (author)

  8. Standardization and quality management in next-generation sequencing.

    Science.gov (United States)

    Endrullat, Christoph; Glökler, Jörn; Franke, Philipp; Frohme, Marcus

    2016-09-01

    DNA sequencing continues to evolve quickly even after > 30 years. Many new platforms suddenly appeared and former established systems have vanished in almost the same manner. Since establishment of next-generation sequencing devices, this progress gains momentum due to the continually growing demand for higher throughput, lower costs and better quality of data. In consequence of this rapid development, standardized procedures and data formats as well as comprehensive quality management considerations are still scarce. Here, we listed and summarized current standardization efforts and quality management initiatives from companies, organizations and societies in form of published studies and ongoing projects. These comprise on the one hand quality documentation issues like technical notes, accreditation checklists and guidelines for validation of sequencing workflows. On the other hand, general standard proposals and quality metrics are developed and applied to the sequencing workflow steps with the main focus on upstream processes. Finally, certain standard developments for downstream pipeline data handling, processing and storage are discussed in brief. These standardization approaches represent a first basis for continuing work in order to prospectively implement next-generation sequencing in important areas such as clinical diagnostics, where reliable results and fast processing is crucial. Additionally, these efforts will exert a decisive influence on traceability and reproducibility of sequence data.

  9. Memory processes during sleep: beyond the standard consolidation theory.

    Science.gov (United States)

    Axmacher, Nikolai; Draguhn, Andreas; Elger, Christian E; Fell, Juergen

    2009-07-01

    Two-step theories of memory formation suggest that an initial encoding stage, during which transient neural assemblies are formed in the hippocampus, is followed by a second step called consolidation, which involves re-processing of activity patterns and is associated with an increasing involvement of the neocortex. Several studies in human subjects as well as in animals suggest that memory consolidation occurs predominantly during sleep (standard consolidation model). Alternatively, it has been suggested that consolidation may occur during waking state as well and that the role of sleep is rather to restore encoding capabilities of synaptic connections (synaptic downscaling theory). Here, we review the experimental evidence favoring and challenging these two views and suggest an integrative model of memory consolidation.

  10. Extracting business vocabularies from business process models: SBVR and BPMN standards-based approach

    Science.gov (United States)

    Skersys, Tomas; Butleris, Rimantas; Kapocius, Kestutis

    2013-10-01

    Approaches for the analysis and specification of business vocabularies and rules are very relevant topics in both Business Process Management and Information Systems Development disciplines. However, in common practice of Information Systems Development, the Business modeling activities still are of mostly empiric nature. In this paper, basic aspects of the approach for business vocabularies' semi-automated extraction from business process models are presented. The approach is based on novel business modeling-level OMG standards "Business Process Model and Notation" (BPMN) and "Semantics for Business Vocabularies and Business Rules" (SBVR), thus contributing to OMG's vision about Model-Driven Architecture (MDA) and to model-driven development in general.

  11. Electrophysiological indices of altered working memory processes in long-term ecstasy users.

    Science.gov (United States)

    Nulsen, Claire; Fox, Allison; Hammond, Geoff

    2011-10-01

    The aim of this study was to determine the effect of light long-term ecstasy consumption on verbal short-term and working memory and to identify the cognitive processes contributing to task performance. Electroencephalogram was recorded while ecstasy users (N = 11), polydrug users (N = 13), and non-users (N = 13) completed forward and backward serial recognition tasks designed to engage verbal short-term memory and verbal working memory, respectively. All three groups displayed significantly lower digit-backward span than digit-forward span with ecstasy users displaying the greatest difference. The parietally distributed P3b was significantly smaller in the digits backward task than in the digits forward task in non-ecstasy-using controls. Ecstasy users did not show the reduced P3b component in the backward task that was seen in both non-ecstasy-using control groups. Ecstasy users' performance was suppressed more by the concurrent processing demands of the working memory task than that of the non-ecstasy-using controls. Non-ecstasy-using controls showed differential event-related potential wave forms in the short-term and working memory tasks, and this pattern was not seen in the ecstasy users. This is consistent with a reduction in the cognitive resources allocated to processing in working memory in ecstasy users. Copyright © 2011 John Wiley & Sons, Ltd.

  12. Process development work plan for waste feed delivery system

    International Nuclear Information System (INIS)

    Papp, I.G.

    1998-01-01

    This work plan defines the process used to develop project definition for Waste Feed Delivery (WFD). Project definition provides the direction for development of definitive design media required for the ultimate implementation of operational processing hardware and software. Outlines for the major deliverables are attached as appendices. The implementation of hardware and software will accommodate requirements for safe retrieval and delivery of waste currently stored in Hanford's underground storage tanks. Operations and maintenance ensure the availability of systems, structures, and components for current and future planned operations within the boundary of the Tank Waste Remediation System (TWRS) authorization basis

  13. ISO 31000:2009--Setting a new standard for risk management.

    Science.gov (United States)

    Purdy, Grant

    2010-06-01

    Last year saw the publication of IS0 31000:2009, a new globally accepted standard for risk management together with a new, associated vocabulary in ISO Guide 73:2009. These were developed through a consensus-driven process over four years, through seven drafts, and involving the input of hundreds of risk management professionals around the world. The new standard supports a new, simple way of thinking about risk and risk management and is intended to begin the process of resolving the many inconsistencies and ambiguities that exist between many different approaches and definitions. While most decisionmakers seem to welcome the new standard and it has so far received very good reviews, it does create challenges for those who use language and approaches that are unique to their area of work but different from the new standard and guide. The need for compromise and change is the inevitable consequence of standardization.

  14. 75 FR 28227 - National Emission Standards for Hazardous Air Pollutants: Gold Mine Ore Processing and Production...

    Science.gov (United States)

    2010-05-20

    ...-AP48 National Emission Standards for Hazardous Air Pollutants: Gold Mine Ore Processing and Production... published a proposed rule for mercury emissions from the gold mine ore processing and production area source... Environmental protection, Air pollution control, Hazardous substances, Incorporations by reference, Reporting...

  15. Importance of Cognitive and Affective Processes when Working with a Computer

    Directory of Open Access Journals (Sweden)

    Blaž Trbižan

    2013-06-01

    Full Text Available Research Question (RQ: Why and how to measure human emotions when working and learning with a computer? Are machines (computers, robots implementing such binary records, where there is a simulation of cognitive phenomena and their processes, or do they actually reflect, therefore, able to think?Purpose: Show the importance of cognitive and affective processes of computer and ICT usage, both in learning and in daily work tasks.Method: Comparative method, where scientific findings were compared and based on these conclusions were drawn.Results: An individual has an active role and the use of ICT enables, through the processes of reflection and exchanges of views, for an individual to resolve problems and consequently is able to achieve excellent results at both the personal (educational level and in business. In learning and working with computers, individuals needinternal motivation. Internal motivation can be increased with positive affective processes that also positively influence cognitive processes.Organization:Knowledge of generational characteristics is currently becoming a competitive advantage of organizations. Younger generations are growing up with computers and both teachers and managers have to beaware and accommodate their teaching and business processes to the requirements of ICT.Society: In the 21st century we live in a knowledge society that is unconditionally connected and dependent on the development of information technology. Digital literacy is an everyday concept that society also is aware of and training programmes are being offered on computer literacy for all generations.Originality: The paper presents a concise synthesis of research and authors points of views recorded over the last 25 years and these are combined with our own conclusions based on observations.Limitations/Future Research:The fundamental limitation is that this is a comparative research study that compares the views and conclusions of different authors

  16. Working through the pain: working memory capacity and differences in processing and storage under pain.

    Science.gov (United States)

    Sanchez, Christopher A

    2011-02-01

    It has been suggested that pain perception and attention are closely linked at both a neural and a behavioural level. If pain and attention are so linked, it is reasonable to speculate that those who vary in working memory capacity (WMC) should be affected by pain differently. This study compares the performance of individuals who differ in WMC as they perform processing and memory span tasks while under mild pain and not. While processing performance under mild pain does not interact with WMC, the ability to store information for later recall does. This suggests that pain operates much like an additional processing burden, and that the ability to overcome this physical sensation is related to differences in WMC. © 2011 Psychology Press, an imprint of the Taylor & Francis Group, an Informa business

  17. Instant standard concept for data standards development

    NARCIS (Netherlands)

    Folmer, Erwin Johan Albert; Kulcsor, Istvan Zsolt; Roes, Jasper

    2013-01-01

    This paper presents the current results of an ongoing research about a new data standards development concept. The concept is called Instant Standard referring to the pressure that is generated by shrinking the length of the standardization process. Based on this concept it is estimated that the

  18. Spatial data infrastructures at work analysing the spatial enablement of public sector processes

    CERN Document Server

    Dessers, Ezra

    2013-01-01

    In 'Spatial Data Infrastructures at Work', Ezra Dessers introduces spatial enablement as a key concept to describe the realisation of SDI objectives in the context of individual public sector processes. Drawing on four years of research, Dessers argues that it has become essential, even unavoidable, to manage and (re)design inter-organisational process chains in order to further advance the role of SDIs as an enabling platform for a spatially enabled society. Detailed case studies illustrate that the process he describes is the setting in which one can see the SDI at work.

  19. Standard Establishment Through Scenarios (SETS): A new technique for occupational fitness standards.

    Science.gov (United States)

    Blacklock, R E; Reilly, T J; Spivock, M; Newton, P S; Olinek, S M

    2015-01-01

    An objective and scientific task analysis provides the basis for establishing legally defensible Physical Employment Standards (PES), based on common and essential occupational tasks. Infrequent performance of these tasks creates challenges when developing PES based on criterion, or content validity. Develop a systematic approach using Subject Matter Experts (SME) to provide tasks with 1) an occupationally relevant scenario considered common to all personnel; 2) a minimum performance standard defined by time, distance, load or work. Examples provided here relate to the development of a new PES for the Canadian Armed Forces (CAF). SME of various experience are selected based on their eligibility criteria. SME are required to define a reasonable scenario for each task from personal experience, provide occupational performance requirements of the scenario in sub-groups, and discuss and agree by consensus vote on the final standard based on the definition of essential. A common and essential task for the CAF is detailed as a case example of process application. Techniques to avoid common SME rating errors are discussed and advantages to the method described. The SETS method was developed as a systematic approach to setting occupational performance standards and qualifying information from SME.

  20. Classification of working processes to facilitate occupational hazard coding on industrial trawlers

    DEFF Research Database (Denmark)

    Jensen, Olaf C; Stage, Søren; Noer, Preben

    2003-01-01

    BACKGROUND: Commercial fishing is an extremely dangerous economic activity. In order to more accurately describe the risks involved, a specific injury coding based on the working process was developed. METHOD: Observation on six different types of vessels was conducted and allowed a description...... and a classification of the principal working processes on all kinds of vessels and a detailed classification for industrial trawlers. In industrial trawling, fish are landed for processing purposes, for example, for the production of fish oil and fish meal. The classification was subsequently used to code...... the injuries reported to the Danish Maritime Authority over a 5-year period. RESULTS: On industrial trawlers, 374 of 394 (95%) injuries were captured by the classification. Setting out and hauling in the gear and nets were the processes with the most injuries and accounted for 58.9% of all injuries...

  1. Deformation mechanism under essential work of fracture process in polycyclo-olefin materials

    Directory of Open Access Journals (Sweden)

    2008-06-01

    Full Text Available The fracture toughness of a glassy polycyclo-olefin (PCO was investigated by the essential work of fracture (EWF method using a double-edge notched specimens. It was shown that the PCO follows the EWF concept in the temperature range between room temperature and glass transition temperature Tg where the ligament yielding appear at a maximum point on the stress-displacement curves and subsequently the necking and tearing processes take place in the post yielding region. The essential work of fracture required for the ligament yielding drops as the temperature approaches Tg. The non-essential work of fracture attributed to tearing process after yielding is consumed to expand the plastic region and causes molecular chains to orient to the stretching direction.

  2. Standard Test Method for Electronic Measurement for Hydrogen Embrittlement From Cadmium-Electroplating Processes

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    1996-01-01

    1.1 This test method covers an electronic hydrogen detection instrument procedure for measurement of plating permeability to hydrogen. This method measures a variable related to hydrogen absorbed by steel during plating and to the hydrogen permeability of the plate during post plate baking. A specific application of this method is controlling cadmium-plating processes in which the plate porosity relative to hydrogen is critical, such as cadmium on high-strength steel. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statement, see Section 8. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

  3. Use of CAPE-OPEN standards in the interoperability between modelling tools (MoT) and process simulators (ProSim)

    DEFF Research Database (Denmark)

    Morales Rodriguez, Ricardo; Gani, Rafiqul; Déchelotte, Stéphane

    2008-01-01

    Computer-aided design, analysis and/or operation of chemical products and processes that manufacture them require a number of computational tools. As these tools may come from different sources and disciplines, an important issue is how they can be used simultaneously and efficiently for the design...... computational tools according to problem specific work-flows/data-flows. The reliability of the integration of different tools is illustrated through two case studies. In case study 1, the tools Simulis® Thermodynamics (PME) and ICAS-MoT (PMC) are combined for the calculation of thermodynamic properties through......SimPlus-ICAS-MoT-COFE interoperability is also carried out successfully to proof the interoperability of the different computational entities. Furthermore, the introduction of the multiscale modelling concept and its application through the CAPE-OPEN standards is highlighted....

  4. Microfluidic cartridges for DNA purification and genotyping processed in standard laboratory instruments

    Science.gov (United States)

    Focke, Maximilian; Mark, Daniel; Stumpf, Fabian; Müller, Martina; Roth, Günter; Zengerle, Roland; von Stetten, Felix

    2011-06-01

    Two microfluidic cartridges intended for upgrading standard laboratory instruments with automated liquid handling capability by use of centrifugal forces are presented. The first microfluidic cartridge enables purification of DNA from human whole blood and is operated in a standard laboratory centrifuge. The second microfluidic catridge enables genotyping of pathogens by geometrically multiplexed real-time PCR. It is operated in a slightly modified off-the-shelf thermal cycler. Both solutions aim at smart and cost-efficient ways to automate work flows in laboratories. The DNA purification cartridge automates all liquid handling steps starting from a lysed blood sample to PCR ready DNA. The cartridge contains two manually crushable glass ampoules with liquid reagents. The DNA yield extracted from a 32 μl blood sample is 192 +/- 30 ng which corresponds to 53 +/- 8% of a reference extraction. The genotyping cartridge is applied to analyse isolates of the multi-resistant Staphyloccus aureus (MRSA) by real-time PCR. The wells contain pre-stored dry reagents such as primers and probes. Evaluation of the system with 44 genotyping assays showed a 100% specificity and agreement with the reference assays in standard tubes. The lower limit of detection was well below 10 copies of DNA per reaction.

  5. [Standardization of production of process Notopterygii Rhizoma et Radix slices].

    Science.gov (United States)

    Sun, Zhen-Yang; Wang, Ying-Zi; Nie, Rui-Jie; Zhang, Jing-Zhen; Wang, Si-Yu

    2017-12-01

    Notopterol, isoimperatorin, volatile oil and extract (water and ethanol) were used as the research objects in this study to investigate the effects of different softening method, slice thickness and drying methods on the quality of Notopterygii Rhizoma et Radix slices, and the experimental data were analyzed by homogeneous distance evaluation method. The results showed that different softening, cutting and drying processes could affect the content of five components in Notopterygii Rhizoma et Radix incisum. The best processing technology of Notopterygii Rhizoma et Radix slices was as follows: non-medicinal parts were removed; mildewed and rot as well as moth-eaten parts were removed; washed by the flowing drinking water; stacked in the drug pool; moistening method was used for softening, where 1/8 volume of water was sprayed for every 1 kg of herbs every 2 h; upper part of herbs covered with clean and moist cotton, and cut into thick slices (2-4 mm) after 12 h moistening until appropriate softness, then received blast drying for 4 h at 50 ℃, and turned over for 2 times during the drying. The process is practical and provides the experimental basis for the standardization of the processing of Notopterygii Rhizoma et Radix, with great significance to improve the quality of Notopterygii Rhizoma et Radix slices. Copyright© by the Chinese Pharmaceutical Association.

  6. Tool and ideological knowledge in Street Outreach Office working process.

    Science.gov (United States)

    Kami, Maria Terumi Maruyama; Larocca, Liliana Muller; Chaves, Maria Marta Nolasco; Piosiadlo, Laura Christina Macedo; Albuquerque, Guilherme Souza

    2016-01-01

    To identify ideological knowledge and tool knowledgethat provide support to the Street Outreach Office working process. Qualitative and exploratory research. TwentyStreet Outreach Office professionals and six users collected the data, applying different semi-structured interview schedules for each category of participants. The resulting categories were analyzed in light of tool and ideological knowledge presented in the working process. From the participant discourses the following ideological knowledge emerged: public policies and the needs of the person ina street situation and tool knowledge, as well as devices and tools for the care of people in street situations and a weekly schedule. The focus on the working process discourse, supported by ideological knowledge, was verified. The structural dimension of the objective reality of the population in street situations was perceptible in the social determination of being situating on the street. When daily situations were revealed, the limitations to be overcome in the working process context were noticed. Identificar os saberes ideológicos e instrumentais que subsidiam o processo de trabalho do Consultório na Rua. Pesquisa qualitativa e exploratória. A coleta de dados foi realizada junto a 20 profissionais e seis usuários do Consultório na Rua de um município do sul do Brasil, por meio de entrevistas com roteiros semiestruturados distintos para cada categoria de participantes. As classes resultantes foram analisadas à luz dos saberes ideológicos e instrumentais presentes no processo de trabalho. Dos discursos dos participantes emergiram os saberes ideológicos: políticas públicas e necessidades da pessoa em situação de rua e os saberes instrumentais: dispositivos e instrumentos no cuidado à pessoa em situação de rua e agenda semanal. Constatou-se a centralidade dos discursos no processo de trabalho, sustentado pelos saberes ideológicos. A dimensão estrutural da realidade objetiva da população em

  7. Cognitive Risk Factors for Specific Learning Disorder: Processing Speed, Temporal Processing, and Working Memory.

    Science.gov (United States)

    Moll, Kristina; Göbel, Silke M; Gooch, Debbie; Landerl, Karin; Snowling, Margaret J

    2016-01-01

    High comorbidity rates between reading disorder (RD) and mathematics disorder (MD) indicate that, although the cognitive core deficits underlying these disorders are distinct, additional domain-general risk factors might be shared between the disorders. Three domain-general cognitive abilities were investigated in children with RD and MD: processing speed, temporal processing, and working memory. Since attention problems frequently co-occur with learning disorders, the study examined whether these three factors, which are known to be associated with attention problems, account for the comorbidity between these disorders. The sample comprised 99 primary school children in four groups: children with RD, children with MD, children with both disorders (RD+MD), and typically developing children (TD controls). Measures of processing speed, temporal processing, and memory were analyzed in a series of ANCOVAs including attention ratings as covariate. All three risk factors were associated with poor attention. After controlling for attention, associations with RD and MD differed: Although deficits in verbal memory were associated with both RD and MD, reduced processing speed was related to RD, but not MD; and the association with RD was restricted to processing speed for familiar nameable symbols. In contrast, impairments in temporal processing and visuospatial memory were associated with MD, but not RD. © Hammill Institute on Disabilities 2014.

  8. Fast and cheap prototyping of non-standard optical components for sensing speckle dynamics

    DEFF Research Database (Denmark)

    Jakobsen, Michael Linde; Olesen, Anders Sig; Stubager, Jørgen

    2016-01-01

    As a part of the work carried out a project supported by the Danish council for technology and innovation, we have investigated the option of smoothening standard CNC machined surfaces. In the process of constructing optical prototypes, involving custom-designed optics, the development price...... and time can become a prohibitively large part of a research budget. Machining the optical surfaces of a molding tool may be done directly using diamond turning, but it is expensive and time consuming. Alternatively, a more standardized and cheaper machining method can be used, however, calling for manual...... surfaces of various shapes succeeding a standard CNC machining process. Different coatings have been tested for their abilities to fill and smoothen out structures of larger scales, while removing the small-scale roughness, which is critical for optical uses. In this work we will present an optical element...

  9. Idea work between object worlds - political process in product development?

    DEFF Research Database (Denmark)

    Gish, Liv; Clausen, Christian

    product ideas come from a variety of sources, but how do they actually emerge, develop, gain momentum and stabilise (van de Ven 1986) in an organisational setting including a diversity of knowledge domains and perspectives? This paper illustrates how an STS approach including notions of translation......Concerns for companies’ ability to innovate are increasingly focused on so called ‘front-end innovation’ being identified as a space where ideas for new products are created, exchanged and developed. The work with product ideas is claimed as being crucial to the innovation process in companies. New...... of actor networks (Callon 1986), object worlds (Bucciarelli 2005) and political process theory (Dawson et al 2000) can inform the staging of innovative work with product ideas. The paper reports on an in-depth case study of the development of a new product, the so called “A” labelled Alpha Pro circulation...

  10. a Standardized Approach to Topographic Data Processing and Workflow Management

    Science.gov (United States)

    Wheaton, J. M.; Bailey, P.; Glenn, N. F.; Hensleigh, J.; Hudak, A. T.; Shrestha, R.; Spaete, L.

    2013-12-01

    An ever-increasing list of options exist for collecting high resolution topographic data, including airborne LIDAR, terrestrial laser scanners, bathymetric SONAR and structure-from-motion. An equally rich, arguably overwhelming, variety of tools exists with which to organize, quality control, filter, analyze and summarize these data. However, scientists are often left to cobble together their analysis as a series of ad hoc steps, often using custom scripts and one-time processes that are poorly documented and rarely shared with the community. Even when literature-cited software tools are used, the input and output parameters differ from tool to tool. These parameters are rarely archived and the steps performed lost, making the analysis virtually impossible to replicate precisely. What is missing is a coherent, robust, framework for combining reliable, well-documented topographic data-processing steps into a workflow that can be repeated and even shared with others. We have taken several popular topographic data processing tools - including point cloud filtering and decimation as well as DEM differencing - and defined a common protocol for passing inputs and outputs between them. This presentation describes a free, public online portal that enables scientists to create custom workflows for processing topographic data using a number of popular topographic processing tools. Users provide the inputs required for each tool and in what sequence they want to combine them. This information is then stored for future reuse (and optionally sharing with others) before the user then downloads a single package that contains all the input and output specifications together with the software tools themselves. The user then launches the included batch file that executes the workflow on their local computer against their topographic data. This ZCloudTools architecture helps standardize, automate and archive topographic data processing. It also represents a forum for discovering and

  11. Object and technologies in the working process of an itinerant team in mental health.

    Science.gov (United States)

    Eslabão, Adriane Domingues; Pinho, Leandro Barbosa de; Coimbra, Valéria Cristina Christello; Lima, Maria Alice Dias da Silva; Camatta, Marcio Wagner; Santos, Elitiele Ortiz Dos

    2017-01-01

    Objective To analyze the work object and the technologies in the working process of a Mental Health Itinerant Team in the attention to drug users. Methods Qualitative case study, carried out in a municipality in the South of Brazil. The theoretical framework was the Healthcare Labor Process. The data was collected through participant observation and semi-structured interviews with the professionals of an itinerant team in the year of 2015. For data analysis we used the Thematic Content Analysis. Results In the first empirical category - work object - the user is considered as a focus, bringing new challenges in the team's relationship with the network. In the second category - technologies of the work process - potentialities and contradictions of the team work tools are highlighted. Conclusions As an innovation in the mental health context, the itinerant team brings real possibilities to reinvent the care for the drug user as well as new institutional challenges.

  12. Verbal Working Memory in Older Adults: The Roles of Phonological Capacities and Processing Speed

    Science.gov (United States)

    Nittrouer, Susan; Lowenstein, Joanna H.; Wucinich, Taylor; Moberly, Aaron C.

    2016-01-01

    Purpose: This study examined the potential roles of phonological sensitivity and processing speed in age-related declines of verbal working memory. Method: Twenty younger and 25 older adults with age-normal hearing participated. Two measures of verbal working memory were collected: digit span and serial recall of words. Processing speed was…

  13. Making work flow: on the application of Petri nets to business process management

    NARCIS (Netherlands)

    Aalst, van der W.M.P.; Esparza, J.; Lakos, C.

    2002-01-01

    Information technology has changed business processes within and between enterprises. More and more work processes are being conducted under the supervision of information systems that are driven by process models. Examples are workflow management systems such as Staffware, enterprise resource

  14. 75 FR 60171 - Proposed Information Collection (Credit Underwriting Standards and Procedures for Processing VA...

    Science.gov (United States)

    2010-09-29

    ... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0521] Proposed Information Collection (Credit Underwriting Standards and Procedures for Processing VA Guaranteed Loans) Activity: Comment Request AGENCY... comment on the proposed collection of certain information by the agency. Under the Paperwork Reduction Act...

  15. 78 FR 60379 - Proposed Information Collection (Credit Underwriting Standards and Procedures for Processing VA...

    Science.gov (United States)

    2013-10-01

    ... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0521] Proposed Information Collection (Credit Underwriting Standards and Procedures for Processing VA Guaranteed Loans) Activity: Comment Request AGENCY... comment on the proposed collection of certain information by the agency. Under the Paperwork Reduction Act...

  16. The recursive combination filter approach of pre-processing for the estimation of standard deviation of RR series.

    Science.gov (United States)

    Mishra, Alok; Swati, D

    2015-09-01

    Variation in the interval between the R-R peaks of the electrocardiogram represents the modulation of the cardiac oscillations by the autonomic nervous system. This variation is contaminated by anomalous signals called ectopic beats, artefacts or noise which mask the true behaviour of heart rate variability. In this paper, we have proposed a combination filter of recursive impulse rejection filter and recursive 20% filter, with recursive application and preference of replacement over removal of abnormal beats to improve the pre-processing of the inter-beat intervals. We have tested this novel recursive combinational method with median method replacement to estimate the standard deviation of normal to normal (SDNN) beat intervals of congestive heart failure (CHF) and normal sinus rhythm subjects. This work discusses the improvement in pre-processing over single use of impulse rejection filter and removal of abnormal beats for heart rate variability for the estimation of SDNN and Poncaré plot descriptors (SD1, SD2, and SD1/SD2) in detail. We have found the 22 ms value of SDNN and 36 ms value of SD2 descriptor of Poincaré plot as clinical indicators in discriminating the normal cases from CHF cases. The pre-processing is also useful in calculation of Lyapunov exponent which is a nonlinear index as Lyapunov exponents calculated after proposed pre-processing modified in a way that it start following the notion of less complex behaviour of diseased states.

  17. Who cares? Offering emotion work as a 'gift' in the nursing labour process.

    Science.gov (United States)

    Bolton, S C

    2000-09-01

    Who cares? Offering emotion work as a 'gift' in the nursing labour process The emotional elements of the nursing labour process are being recognized increasingly. Many commentators stress that nurses' 'emotional labour' is hard and productive work and should be valued in the same way as physical or technical labour. However, the term 'emotional labour' fails to conceptualize the many occasions when nurses not only work hard on their emotions in order to present the detached face of a professional carer, but also to offer authentic caring behaviour to patients in their care. Using qualitative data collected from a group of gynaecology nurses in an English National Health Service (NHS) Trust hospital, this paper argues that nursing work is emotionally complex and may be better understood by utilizing a combination of Hochschild's concepts: emotion work as a 'gift' in addition to 'emotional labour'. The gynaecology nurses in this study describe their work as 'emotionful' and therefore it could be said that this particular group of nurses represent a distinct example. Nevertheless, though it is impossible to generalize from limited data, the research presented in this paper does highlight the emotional complexity of the nursing labour process, expands the current conceptual analysis, and offers a path for future research. The examination further emphasizes the need to understand and value the motivations behind nurses' emotion work and their wish to maintain caring as a central value in professional nursing.

  18. ISO 19157 standard application in technological process of the production of digital topographic maps

    Directory of Open Access Journals (Sweden)

    Drobnjak Siniša M.

    2014-01-01

    Full Text Available Standardization in the field of geographical information related to the definition of the system of collection, preparation, storage, maintenance, presentation and sharing of geographic information. Quality information of available spatial data are vital in the process of selecting a dataset where data value is directly related to its quality. Users of spatial data can choose data from multiple datasets. Therefore. It is necessary to compare the quality of datasets and determine which best meet customer requirements. Digital topographic maps for its visuality, brevity and easy of use have a big advantage over other spatial datasets and is therefore fully justified request for the development of the system of determining, evaluating and impart their quality. The main objective of this paper is to describe the possibilities of application of ISO 19157 'Geographic information - Data quality' standard in technological process of the production of digital topographic maps.

  19. National platform electromobility. Working group 4 - Key issue paper standardization and certification; Nationale Plattform Elektromobilitaet. AG 4 - Eckpunktepapier Normung, Standardisierung und Zertifizierung

    Energy Technology Data Exchange (ETDEWEB)

    Hoelk, Stephanie [Audi AG, Ingolstadt (Germany). I/EM-1

    2010-07-01

    On behalf of the working group 4 ''Standardization and certification ''of the national platform electromobility arranged by the Federal Government, the ''German standardization roadmap electromobility'' was compiled. This gives a survey of the existing structures and definitions of the standardization and designates substantial demands and recommendations for action in order to contribute to the break-through of the electromobility in Europe and in the world. The position paper summarizes the central asking of the standardization roadmap. It identifies necessary basic conditions, appoints concrete recommendations for action and shows the further demand for action for the standardization.

  20. Working Memory Integration Processes in Benign Childhood Epilepsy with Centrotemporal Spikes.

    Science.gov (United States)

    Kárpáti, Judit; Donauer, Nándor; Somogyi, Eszter; Kónya, Anikó

    2015-12-01

    Benign epilepsy of childhood with centrotemporal spikes (BECTS) is the most frequent focal epilepsy in children; however, the pattern of affected memory processes remains controversial. Previous studies in BECTS imply deficits in complex working memory tasks, but not in simple modality-specific tasks. We studied working memory processes in children with BECTS by comparing performance in memory binding tasks of different complexities. We compared 17 children with BECTS (aged 6 to 13 years) to 17 healthy children matched for age, sex, and intelligence quotient. We measured spatial and verbal memory components separately and jointly on three single-binding tasks (binding of what and where; what and when; and where and when) and a combined-binding task (integration of what, where, and when). We also evaluated basic visuospatial memory functions with subtests of the Children's Memory Scale, and intellectual abilities with verbal tasks of the Wechsler Intelligence Scale for Children-Fourth Edition and the Raven Progressive Matrices. We found no difference between the BECTS and control groups in single-binding tasks; however, the children with BECTS performed significantly worse on the combined task, which included integration of spatial, verbal, and temporal information. We found no deficits in their intellectual abilities or basic visuospatial memory functions. Children with BECTS may have intact simple maintenance processes of working memory, but difficulty with high-level functions requiring attentional and executive resources. Our findings imply no specific memory dysfunction in BECTS, but suggest difficulties in integrating information within working memory, and possible frontal lobe disturbances.

  1. The impact of working memory and the "process of process modelling" on model quality: Investigating experienced versus inexperienced modellers

    DEFF Research Database (Denmark)

    Martini, Markus; Pinggera, Jakob; Neurauter, Manuel

    2016-01-01

    of reconciliation phases was positively related to PM quality in experienced modellers. Our research reveals central cognitive mechanisms in process modelling and has potential practical implications for the development of modelling software and teaching the craft of process modelling....... the role of cognitive processes as well as modelling processes in creating a PM in experienced and inexperienced modellers. Specifically, two working memory (WM) functions (holding and processing of information and relational integration) and three process of process modelling phases (comprehension...

  2. Exploring Approaches How to Measure a Lean Process

    Directory of Open Access Journals (Sweden)

    Österman Christer

    2014-08-01

    Full Text Available Purpose:The purpose of the research is to explore a practical method of measuring the implementation of lean in a process. The method will be based on examining the abilities of a group. At this scale the ability to work standardized and solve problems is important. These two abilities are dependent of each other and are fundamental for the group's ability to create a stable result. In this context the method of standardized work (SW is define to be the methods used in a process to generate stable results. Problem solving (PS is defined as the methods used to return a process to a condition where SW is possible.

  3. 75 FR 76082 - Agency Information Collection (Credit Underwriting Standards and Procedures for Processing VA...

    Science.gov (United States)

    2010-12-07

    ... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0521] Agency Information Collection (Credit Underwriting Standards and Procedures for Processing VA Guaranteed Loans) Activity Under OMB Review AGENCY... information abstracted below to the Office of Management and Budget (OMB) for review and comment. The PRA...

  4. Work-related falls among union carpenters in Washington State before and after the Vertical Fall Arrest Standard.

    Science.gov (United States)

    Lipscomb, Hester J; Li, Leiming; Dement, John

    2003-08-01

    Washington State enacted a change in their fall standard for the construction industry in 1991, preceding the Safety Standard for Fall Protection in the Construction Industry promulgated by Federal OSHA in 1994. We evaluated changes in the rate of falls from elevations and measures of severity among a large cohort of union carpenters after the fall standard change in Washington State, taking into account the temporal trends in their overall injury rates. There was a significant decrease in the rate of falls from height after the standard went into effect, even after adjusting for the overall decrease in work-related injuries among this cohort. Much of the decrease was immediate, likely representing the publicity surrounding fatal falls and subsequent promulgation of the standard. The greatest decrease was seen between 3 and 3(1/2) years after the standard went into effect. There was a significant reduction in mean paid lost days per event after the standard change and there was a significant reduction in mean cost per fall when adjusting for age and the temporal trend for costs among non-fall injuries. Through the use of observational methods we have demonstrated significant effects of the Washington State Vertical Fall Arrest Standard among carpenters in the absence of a control or comparison group. Without controlling for the temporal trend in overall injury rates, the rate of decline in falls appeared significantly greater, but the more pronounced, but delayed, decline was not seen. The analyses demonstrate potential error in failing to account for temporal patterns or assuming that a decline after an intervention is related to the intervention. Copyright 2003 Wiley-Liss, Inc.

  5. Implementing necessary and sufficient standards for radioactive waste management at LLNL

    International Nuclear Information System (INIS)

    Sims, J.M.; Ladran, A.; Hoyt, D.

    1995-01-01

    Lawrence Livermore National Laboratory (LLNL) and the U.S. Department of Energy, Oakland Field Office (DOE/OAK), are participating in a pilot program to evaluate the process to develop necessary and sufficient sets of standards for contractor activities. This concept of contractor and DOE jointly and locally deciding on what constitutes the set of standards that are necessary and sufficient to perform work safely and in compliance with federal, state, and local regulations, grew out of DOE's Department Standards Committee (Criteria for the Department's Standards Program, August 1994, DOE/EH/-0416). We have chosen radioactive waste management activities as the pilot program at LLNL. This pilot includes low-level radioactive waste, transuranic (TRU) waste, and the radioactive component of low-level and TRU mixed wastes. Guidance for the development and implementation of the necessary and sufficient set of standards is provided in open-quotes The Department of Energy Closure Process for Necessary and Sufficient Sets of Standards,close quotes March 27, 1995 (draft)

  6. Understanding the Process by Which New Employees Enter Work Groups

    Science.gov (United States)

    Summers, Donald B.

    1977-01-01

    The Group Integration Process, described in this article, serves as a broad and guiding set of steps (invitation, induction, orientation, training, relationship, and integration) that helps the supervisor better understand what is to be done in managing a new employee's entrance into a work group. (TA)

  7. China's fuel economy standards for passenger vehicles. Rationale, policy process, and impacts

    International Nuclear Information System (INIS)

    Oliver, Hongyan H.; Gallagher, Kelly Sims; Tian, Donglian; Zhang, Jinhua

    2009-01-01

    China issued its first Fuel Economy Standards (FES) for light-duty passenger vehicles (LDPV) in September 2004, and the first and second phases of the FES took effective in July 2005 and January 2008, respectively. The stringency of the Chinese FES ranks third globally, following the Japanese and European standards. In this paper, we first review the policy-making background, including the motivations, key players, and the process; and then explain the content and the features of the FES and why there was no compliance flexibility built into it. Next, we assess the various aspects of the standard's impact, including fuel economy improvement, technology changes, shift of market composition, and overall fuel savings. Lastly, we comment on the prospect of tightening the existing FES and summarize the complementary policies that have been adopted or may be considered by the Chinese government for further promoting efficient vehicles and reducing transport energy consumption. The Chinese experience is highly relevant for countries that are also experiencing or anticipating rapid growth in personal vehicles, those wishing to moderate an increase in oil demand, or those desirous of vehicle technology upgrades. (author)

  8. Electroweak radiative corrections in the SU(2) x U(1) standard model

    International Nuclear Information System (INIS)

    Hollik, W.

    1986-01-01

    This paper contains a discussion of the 1-loop renormalization of the standard model and applications of the radiative corrections to fermion processes. Thereby we restrict the discussion to leptonic processes since these allow the cleanest access to the more subtle parts of the theory avoiding theoretical uncertainties as far as possible. Actual measurements of the W +- ,Z masses and of sin 2 θ W already indicate the presence of higher order effects in electroweak processes between fermions. More accurate measurements in the near future colliders LEP and SLC will allow to test the standard model beyond the tree level. At the 1-loop level a big amount of work has already been done with a satisfactory agreement between the individual calculations for the standard processes: μ decays, ν-scattering, and e + e → μ + μ - . 38 refs

  9. A working environment for digital planetary data processing and mapping using ISIS and GRASS GIS

    Science.gov (United States)

    Frigeri, A.; Hare, T.; Neteler, M.; Coradini, A.; Federico, C.; Orosei, R.

    2011-01-01

    Since the beginning of planetary exploration, mapping has been fundamental to summarize observations returned by scientific missions. Sensor-based mapping has been used to highlight specific features from the planetary surfaces by means of processing. Interpretative mapping makes use of instrumental observations to produce thematic maps that summarize observations of actual data into a specific theme. Geologic maps, for example, are thematic interpretative maps that focus on the representation of materials and processes and their relative timing. The advancements in technology of the last 30 years have allowed us to develop specialized systems where the mapping process can be made entirely in the digital domain. The spread of networked computers on a global scale allowed the rapid propagation of software and digital data such that every researcher can now access digital mapping facilities on his desktop. The efforts to maintain planetary missions data accessible to the scientific community have led to the creation of standardized digital archives that facilitate the access to different datasets by software capable of processing these data from the raw level to the map projected one. Geographic Information Systems (GIS) have been developed to optimize the storage, the analysis, and the retrieval of spatially referenced Earth based environmental geodata; since the last decade these computer programs have become popular among the planetary science community, and recent mission data start to be distributed in formats compatible with these systems. Among all the systems developed for the analysis of planetary and spatially referenced data, we have created a working environment combining two software suites that have similar characteristics in their modular design, their development history, their policy of distribution and their support system. The first, the Integrated Software for Imagers and Spectrometers (ISIS) developed by the United States Geological Survey

  10. The art of improvisation: the working process of administrators at a Federal University Hospital.

    Science.gov (United States)

    Littike, Denilda; Sodré, Francis

    2015-10-01

    The scope of this article is to analyze the working process of administrators at a Federal University Hospital (HUF). It includes research with a qualitative approach conducted through interviews with twelve administrators. The work process, the work tools and the human activity per se are understood to be under scrutiny. Work is acknowledged as a category that analyzes the management methods used by professional health workers. The HUFs are responsible for two social policies, namely education and health. The aim of the administrators' work is an organizational issue, and the administration tools used are bureaucratic and out-of-date for the current political context of hospital management. The most significant feature of this hospital administration is improvisation, which reduces the potential of the administrators in such a way that, instead of introducing innovative changes into their work process, they prefer to leave their jobs. Improvisation is caused by the production of sequential obstacles in management decision-making at this teaching hospital. In short, the transfer of administration at the HUF, from direct government administration by the University to the Brazilian Company of Hospital Services (EBSERH), was analyzed on the grounds that this would establish a "new" management model.

  11. Standardization of uveitis nomenclature for reporting clinical data. Results of the First International Workshop.

    Science.gov (United States)

    Jabs, Douglas A; Nussenblatt, Robert B; Rosenbaum, James T

    2005-09-01

    To begin a process of standardizing the methods for reporting clinical data in the field of uveitis. Consensus workshop. Members of an international working group were surveyed about diagnostic terminology, inflammation grading schema, and outcome measures, and the results used to develop a series of proposals to better standardize the use of these entities. Small groups employed nominal group techniques to achieve consensus on several of these issues. The group affirmed that an anatomic classification of uveitis should be used as a framework for subsequent work on diagnostic criteria for specific uveitic syndromes, and that the classification of uveitis entities should be on the basis of the location of the inflammation and not on the presence of structural complications. Issues regarding the use of the terms "intermediate uveitis," "pars planitis," "panuveitis," and descriptors of the onset and course of the uveitis were addressed. The following were adopted: standardized grading schema for anterior chamber cells, anterior chamber flare, and for vitreous haze; standardized methods of recording structural complications of uveitis; standardized definitions of outcomes, including "inactive" inflammation, "improvement'; and "worsening" of the inflammation, and "corticosteroid sparing," and standardized guidelines for reporting visual acuity outcomes. A process of standardizing the approach to reporting clinical data in uveitis research has begun, and several terms have been standardized.

  12. Coaching individuals with perfectionistic tendencies When high standards help and hinder

    Directory of Open Access Journals (Sweden)

    Sarah Corrie

    2014-07-01

    Full Text Available Perfectionism has been widely recognised in the clinical field but has received less attention in the coaching psychology literature. Referring to overly high and unforgiving personal standards of performance that are accompanied by harsh self-evaluation when self-imposed standards are not met, perfectionism has the potential to undermine the coachee’s ability to achieve their goals as well as the coaching process itself. In consequence, it is important for practitioners to be able to identify and work effectively with those coachees whose perfectionistic tendencies represent an obstacle to progress. This paper discusses the current literature on perfectionism and provides recommendations on how to work effectively with coachees for whom unremittingly high personal standards are an impediment to personal growth and development.

  13. The relation between working memory capacity and auditory lateralization in children with auditory processing disorders.

    Science.gov (United States)

    Moossavi, Abdollah; Mehrkian, Saiedeh; Lotfi, Yones; Faghihzadeh, Soghrat; sajedi, Hamed

    2014-11-01

    Auditory processing disorder (APD) describes a complex and heterogeneous disorder characterized by poor speech perception, especially in noisy environments. APD may be responsible for a range of sensory processing deficits associated with learning difficulties. There is no general consensus about the nature of APD and how the disorder should be assessed or managed. This study assessed the effect of cognition abilities (working memory capacity) on sound lateralization in children with auditory processing disorders, in order to determine how "auditory cognition" interacts with APD. The participants in this cross-sectional comparative study were 20 typically developing and 17 children with a diagnosed auditory processing disorder (9-11 years old). Sound lateralization abilities investigated using inter-aural time (ITD) differences and inter-aural intensity (IID) differences with two stimuli (high pass and low pass noise) in nine perceived positions. Working memory capacity was evaluated using the non-word repetition, and forward and backward digits span tasks. Linear regression was employed to measure the degree of association between working memory capacity and localization tests between the two groups. Children in the APD group had consistently lower scores than typically developing subjects in lateralization and working memory capacity measures. The results showed working memory capacity had significantly negative correlation with ITD errors especially with high pass noise stimulus but not with IID errors in APD children. The study highlights the impact of working memory capacity on auditory lateralization. The finding of this research indicates that the extent to which working memory influences auditory processing depend on the type of auditory processing and the nature of stimulus/listening situation. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  14. The Development of Verbal and Visual Working Memory Processes: A Latent Variable Approach

    Science.gov (United States)

    Koppenol-Gonzalez, Gabriela V.; Bouwmeester, Samantha; Vermunt, Jeroen K.

    2012-01-01

    Working memory (WM) processing in children has been studied with different approaches, focusing on either the organizational structure of WM processing during development (factor analytic) or the influence of different task conditions on WM processing (experimental). The current study combined both approaches, aiming to distinguish verbal and…

  15. Statistical Inference at Work: Statistical Process Control as an Example

    Science.gov (United States)

    Bakker, Arthur; Kent, Phillip; Derry, Jan; Noss, Richard; Hoyles, Celia

    2008-01-01

    To characterise statistical inference in the workplace this paper compares a prototypical type of statistical inference at work, statistical process control (SPC), with a type of statistical inference that is better known in educational settings, hypothesis testing. Although there are some similarities between the reasoning structure involved in…

  16. The provision of national standards of absorbed dose for radiation processing. The role of NPL in the United Kingdom

    International Nuclear Information System (INIS)

    Ellis, S.C.

    1981-01-01

    The system of national and international standardization is examined, particularly with respect to the problems of standardizing high absorbed dose measurements required in processing with photons from cobalt-60 and electrons. The need for development of primary standards specifically dedicated to this application versus the possibility of extrapolation from standards in use at lower dose levels is considered together with means for dissemination and intercomparison. The present status of standards at NPL and the future programme are outlined. (author)

  17. The Effect of Working Memory Training on Auditory Stream Segregation in Auditory Processing Disorders Children

    OpenAIRE

    Abdollah Moossavi; Saeideh Mehrkian; Yones Lotfi; Soghrat Faghih zadeh; Hamed Adjedi

    2015-01-01

    Objectives: This study investigated the efficacy of working memory training for improving working memory capacity and related auditory stream segregation in auditory processing disorders children. Methods: Fifteen subjects (9-11 years), clinically diagnosed with auditory processing disorder participated in this non-randomized case-controlled trial. Working memory abilities and auditory stream segregation were evaluated prior to beginning and six weeks after completing the training program...

  18. National platform electromobility. Working group 4 - Key issue paper standardization and certification; Nationale Plattform Elektromobilitaet. AG 4 - Eckpunktepapier Normung, Standardisierung und Zertifizierung

    Energy Technology Data Exchange (ETDEWEB)

    Hoelk, Stephanie (comp.) [Audi AG, Ingolstadt (Germany). I/EM-1

    2010-07-01

    On behalf of the working group 4 ''Standardization and certification ''of the national platform electromobility arranged by the Federal Government, the ''German standardization roadmap electromobility'' was compiled. This gives a survey of the existing structures and definitions of the standardization and designates substantial demands and recommendations for action in order to contribute to the break-through of the electromobility in Europe and in the world. The position paper summarizes the central asking of the standardization roadmap. It identifies necessary basic conditions, appoints concrete recommendations for action and shows the further demand for action for the standardization.

  19. Students as Non-Standard Employees. Exploring Work Related Issues in Students’ Perceptions on their Term-time Job

    DEFF Research Database (Denmark)

    Winkler, Ingo

    2008-01-01

    and training opportunities, students’ relations to other employees, and social integration. By adopting a qualitative design, I was able to emphasize the subjective perspective of students describing their very own experiences as flexible workers. The study revealed various perceptions of students working...... as flexible employees and related this picture to current empirical and theoretical research in the field of non-standard employment....

  20. Working memory load improves early stages of independent visual processing.

    Science.gov (United States)

    Cocchi, Luca; Toepel, Ulrike; De Lucia, Marzia; Martuzzi, Roberto; Wood, Stephen J; Carter, Olivia; Murray, Micah M

    2011-01-01

    Increasing evidence suggests that working memory and perceptual processes are dynamically interrelated due to modulating activity in overlapping brain networks. However, the direct influence of working memory on the spatio-temporal brain dynamics of behaviorally relevant intervening information remains unclear. To investigate this issue, subjects performed a visual proximity grid perception task under three different visual-spatial working memory (VSWM) load conditions. VSWM load was manipulated by asking subjects to memorize the spatial locations of 6 or 3 disks. The grid was always presented between the encoding and recognition of the disk pattern. As a baseline condition, grid stimuli were presented without a VSWM context. VSWM load altered both perceptual performance and neural networks active during intervening grid encoding. Participants performed faster and more accurately on a challenging perceptual task under high VSWM load as compared to the low load and the baseline condition. Visual evoked potential (VEP) analyses identified changes in the configuration of the underlying sources in one particular period occurring 160-190 ms post-stimulus onset. Source analyses further showed an occipito-parietal down-regulation concurrent to the increased involvement of temporal and frontal resources in the high VSWM context. Together, these data suggest that cognitive control mechanisms supporting working memory may selectively enhance concurrent visual processing related to an independent goal. More broadly, our findings are in line with theoretical models implicating the engagement of frontal regions in synchronizing and optimizing mnemonic and perceptual resources towards multiple goals. Copyright © 2010 Elsevier Ltd. All rights reserved.

  1. Standardization of XML Database Exchanges and the James Webb Space Telescope Experience

    Science.gov (United States)

    Gal-Edd, Jonathan; Detter, Ryan; Jones, Ron; Fatig, Curtis C.

    2007-01-01

    Personnel from the National Aeronautics and Space Administration (NASA) James Webb Space Telescope (JWST) Project have been working with various standard communities such the Object Management Group (OMG) and the Consultative Committee for Space Data Systems (CCSDS) to assist in the definition of a common extensible Markup Language (XML) for database exchange format. The CCSDS and OMG standards are intended for the exchange of core command and telemetry information, not for all database information needed to exercise a NASA space mission. The mission-specific database, containing all the information needed for a space mission, is translated from/to the standard using a translator. The standard is meant to provide a system that encompasses 90% of the information needed for command and telemetry processing. This paper will discuss standardization of the XML database exchange format, tools used, and the JWST experience, as well as future work with XML standard groups both commercial and government.

  2. The coming commoditization of processes.

    Science.gov (United States)

    Davenport, Thomas H

    2005-06-01

    Despite the much-ballyhooed increase in outsourcing, most companies are in do-it-yourself mode for the bulk of their processes, in large part because there's no way to compare outside organizations' capabilities with those of internal functions. Given the lack of comparability, it's almost surprising that anyone outsources today. But it's not surprising that cost is by far companies' primary criterion for evaluating outsourcers or that many companies are dissatisfied with their outsourcing relationships. A new world is coming, says the author, and it will lead to dramatic changes in the shape and structure of corporations. A broad set of process standards will soon make it easy to determine whether a business capability can be improved by outsourcing it. Such standards will also help businesses compare service providers and evaluate the costs versus the benefits of outsourcing. Eventually these costs and benefits will be so visible to buyers that outsourced processes will become a commodity, and prices will drop significantly. The low costs and low risk of outsourcing will accelerate the flow of jobs offshore, force companies to reassess their strategies, and change the basis of competition. The speed with which some businesses have already adopted process standards suggests that many previously unscrutinized areas are ripe for change. In the field of technology, for instance, the Carnegie Mellon Software Engineering Institute has developed a global standard for software development processes, called the Capability Maturity Model (CMM). For companies that don't have process standards in place, it makes sense for them to create standards by working with customers, competitors, software providers, businesses that processes may be outsourced to, and objective researchers and standard-setters. Setting standards is likely to lead to the improvement of both internal and outsourced processes.

  3. [Work reality and the construction process of the nurse's identity].

    Science.gov (United States)

    Netto, Laura Filomena Santos de Araújo; Ramos, Flávia Regina Souza

    2002-01-01

    This study tries to understand the relation between the reality of the nurse's everyday work and the construction process of this identity, using Agnes Heller's sociological theory of everyday life as the main reference. The possibilities of the worker's expression and fulfillment occur through objective and subjective elements of job reality which comes upon the worker as people who put order and tension in their everyday job; these job determinants imprint and produce impacts, giving sense to the work quality and constructing concrete possibilities to the worker to manifest him/herself as Whole being, guiding the construction of his/her identity.

  4. Research in adaptive management: working relations and the research process.

    Science.gov (United States)

    Amanda C. Graham; Linda E. Kruger

    2002-01-01

    This report analyzes how a small group of Forest Service scientists participating in efforts to implement adaptive management approach working relations, and how they understand and apply the research process. Nine scientists completed a questionnaire to assess their preferred mode of thinking (the Herrmann Brain Dominance Instrument), engaged in a facilitated...

  5. Advanced modeling of management processes in information technology

    CERN Document Server

    Kowalczuk, Zdzislaw

    2014-01-01

    This book deals with the issues of modelling management processes of information technology and IT projects while its core is the model of information technology management and its component models (contextual, local) describing initial processing and the maturity capsule as well as a decision-making system represented by a multi-level sequential model of IT technology selection, which acquires a fuzzy rule-based implementation in this work. In terms of applicability, this work may also be useful for diagnosing applicability of IT standards in evaluation of IT organizations. The results of this diagnosis might prove valid for those preparing new standards so that – apart from their own visions – they could, to an even greater extent, take into account the capabilities and needs of the leaders of project and manufacturing teams. The book is intended for IT professionals using the ITIL, COBIT and TOGAF standards in their work. Students of computer science and management who are interested in the issue of IT...

  6. Evaluation and development of process operators' working practices

    International Nuclear Information System (INIS)

    Norros, L.

    1998-01-01

    The practical aim of our research was to enhance the safety of NPP operations through the development of competencies and design of man-machine interfaces, and through contributing to safety management by providing better human reliability assessment methods. A prerequisite for achievements in these issues is understanding of the nature of the work in the NPP. We have focused on the comprehension of the control room operators' core task. With the premise of the intentional nature of human activity we have developed a new contextual approach for the analysis of activity in real-life situations. It is called the Contextual Analysis of Working Practices (CAWP). Habit of action is a central concept, and we have proposed a practical way to identify habits of action through the analysis of the actors' ways of taking account of the possibilities and constraints of the situation and of using available resources. We have carried out empirical studies in two nuclear power plants and executed four series of simulator experiments. This has taken place in close co-operation with the simulator trainers and experts of the plants, and nearly all control room crews of these plants have been involved. The central result of this work is the development of the CAWP methodology. With the help of it we have identified differences in the NPP operators' working practices that seem to have relevance for the adequacy of process control. We have also found indications of the significance of working practices for a situationally adaptive use of information aids in the control room, which ought to be verified later. Our research method has been adapted for a routinely used simulator training method. Moreover, the methodology has been applied as a tool in the validation of control room information aids, and incorporated into a new dynamic human reliability method (not discussed here). (orig.)

  7. [The Psychosocial Adaptation Process of Psychiatric Nurses Working in Community Mental Health Centers].

    Science.gov (United States)

    Min, So Young

    2015-12-01

    The aim of this study was to verify psychosocial issues faced by psychiatric and community mental health nurse practitioners (PCMHNP) working in community mental health centers, and to identify the adaptation processes used to resolve the issues. Data were collected through in-depth interviews between December 2013 and August 2014. Participants were 11 PCMHNP working in community mental health centers. Analysis was done using the grounded theory methodology. The first question was "How did you start working at a community mental health center; what were the difficulties you faced during your employment and how did you resolve them?" The core category was 'regulating within relationships.' The adaptation process was categorized into three sequential stages: 'nesting,' 'hanging around the nest,' and 'settling into the nest.' Various action/interaction strategies were employed in these stages. The adaptation results from using these strategies were 'psychiatric nursing within life' and 'a long way to go.' The results of this study are significant as they aid in understanding the psychosocial adaptation processes of PCMHNP working in community mental health centers, and indicate areas to be addressed in the future in order for PCMHNP to fulfill their professional role in the local community.

  8. Equipment recommendations for uniform work places for routine stomatological radiodiagnosis

    Energy Technology Data Exchange (ETDEWEB)

    Rother, U [Rostock Univ. (German Democratic Republic). Radiologische Klinik; Taschner, P [Staatliches Amt fuer Atomsicherheit und Strahlenschutz, Berlin (German Democratic Republic); Wiltschke, F; Tonne, E; Kuehling, U; Nenning, K

    1977-03-01

    Corresponding to the different objectives, the Working Group on Radiology of the Stomatological Society has designed 6 standardized work places for routine radiodiagnosis in stomatology. Apart from the objectives, the problems related to the division of rooms, equipment, radioprotection and film processing are dealt with separately and specifically. The work places for routine stomatological radiodiagnosis are intended for achieving an improvement in a sector of stomatological care.

  9. Three roles for textiles as tangible working materials in co-design processes

    DEFF Research Database (Denmark)

    Heimdal, Elisabeth Jacobsen; Rosenqvist, Tanja Schultz

    2012-01-01

    Textiles are increasingly complex materials used in a growing number of applications, e. g. in architecture. The textile industry must therefore engage with other professions when developing both textiles and products of which textiles are a part. In this article, we argue that tools taken from...... the field of participatory design represent a potential for staging such co-design situations and report on our experience from a co-design process where architects, engineers and textile experts engaged in designing future textile solutions for Danish hospital environments. During this process we used what...... we call tangible working materials to stage the collaboration between the stakeholders engaged as co-designers. Our experience using the tangible working materials showed us that they can be divided into three types, with different attributes and roles in the design process: real, mediating...

  10. Knowledge work productivity effect on quality of knowledge work in software development process in SME

    Science.gov (United States)

    Yusoff, Mohd Zairol; Mahmuddin, Massudi; Ahmad, Mazida

    2016-08-01

    Knowledge and skill are necessary to develop the capability of knowledge workers. However, there is very little understanding of what the necessary knowledge work (KW) is, and how they influence the quality of knowledge work or knowledge work productivity (KWP) in software development process, including that in small and medium-sized (SME) enterprise. The SME constitutes a major part of the economy and it has been relatively unsuccessful in developing KWP. Accordingly, this paper seeks to explore the influencing dimensions of KWP that effect on the quality of KW in SME environment. First, based on the analysis of the existing literatures, the key characteristics of KW productivity are defined. Second, the conceptual model is proposed, which explores the dimensions of the KWP and its quality. This study analyses data collected from 150 respondents (based on [1], who involve in SME in Malaysia and validates the models by using structural equation modeling (SEM). The results provide an analysis of the effect of KWP on the quality of KW and business success, and have a significant relevance for both research and practice in the SME

  11. 1994 DOE Technical Standards Program Workshop: Proceedings

    International Nuclear Information System (INIS)

    Spellman, D.J.

    1994-01-01

    The DOE Technical Standards Program has been structured to provide guidance and assistance for the development, adoption, and use of voluntary standards within the Department. OMB Circular A-119, ''Federal Participation in the Development and Use of Voluntary Standards'' establishes the policy to be followed in working with voluntary standards bodies, and in adopting and using voluntary standards whenever feasible. The DOE Technical Standards Program is consistent with this policy and is dedicated to the task of promoting its implementation. The theme of this year's workshop is ''Standards Initiatives in Environmental Management fostering the development and use of industry standards for safe, environmentally responsible operations.'' The objective of the workshop is to increase the participant's awareness of the standardization activities taking place nationally and internationally and the impact of these activities on their efforts, and to facilitate the exchange of experiences, processes, and tools for implementing the program. Workshop sessions will include presentations by industry and Government notables in the environment, safety, and health arena with ample opportunity for everyone to ask questions and share experiences. There will be a breakout session which will concentrate on resolution of issues arising from the implementation of the DOE Technical Standards Program and a plenary session to discuss the plans developed by the breakout groups. Many organizations provide services and products which support the development, processing, distribution, and retrieval of standards. Those organizations listed at the end of the agenda will have exhibits available for your perusal throughout the workshop. Last year's workshop was very successful in stimulating an understanding of an interest in the standards program. This year, we hope to build on that success and provide an environment for the synergism of ideas to enhance the program and advance its implementation

  12. Making computers work for people

    International Nuclear Information System (INIS)

    Fricke, D.C.

    1994-01-01

    In May of 1992, NSP's Prairie Island Nuclear Plant was operating custom-built software on five different site computers to support Work Management, Records Management, Emergency Response, Word Processing, Radiation Protection, and User Applications. A nine-month study was conducted to evaluate the efficiency of the situation and whether improvements were warranted. The study included interviews with users and management for analysis of business needs. A consultant was engaged to assist the study team in defining what the future computer assisted work environment should be. The vision of the future needs resulted in the following strategic objectives: reduce the number of platforms; standardize programmer skills; allow purchase of standard applications; upgrade to state-of-the-art technology; and reduce hardware costs by $750,000 per year. NSP's Prairie Island and Monticello Nuclear Plants have successfully implemented an integrated work management system at both sites. The transition period has been approximately one year from the decision to full implementation. This has been accomplished through the commitment of ALL site employees and outstanding support from Corporate and Vendor organizations

  13. PACT: Calculating nWOW accommodation that suits the organisations’ work processes

    OpenAIRE

    Evi De Bruyne

    2014-01-01

    Workplace change and New Ways of Working seem to have become a fixed value in FM practice in the Netherlands today. Stimulated by new technological possibilities and maybe even by the world-wide crisis, companies are rethinking their office environments. The possibility to work anytime and anywhere seems key. However this requires a different approach to quantify the needed space and determine the types of workplaces to fit an organisations’ processes.Since one employee is no longer automatic...

  14. Unfolding the values of work - therapists´ experience of addressing the return to work process in occupational rehabilitation based on Acceptance and Commitment Therapy.

    Science.gov (United States)

    Klevanger, Nina E; Fimland, Marius S; Johnsen, Roar; Rise, Marit B

    2018-04-27

    Facilitating return to work can be challenging due to the complexity of work disability. Few studies have examined rehabilitation programs based on Acceptance and Commitment Therapy that intend to support return to work, and none have investigated therapists' experience with providing such programs. The aim of this study was therefore to explore therapists' experience of addressing the return to work process in an inpatient occupational rehabilitation program based on Acceptance and Commitment Therapy. This was a qualitative interview study supported by participant observation. Therapists were interviewed regarding their experiences with addressing return to work in an inpatient occupational rehabilitation program based on Acceptance and Commitment Therapy. In addition, the rehabilitation program was investigated through participant observation. The interviews were analysed according to Interpretative Phenomenological Analysis and informed by an analysis of field notes from the participant observation. Acceptance and Commitment Therapy was experienced as a meaningful approach to facilitate return to work, as it allowed therapists to address all relevant aspects of the individual participant's life that might influence work participation. The therapists' twofold goal was to support participants in building both a meaningful life and sustainable work participation. To do so, they attempted to instil long-term and interrelated processes concerning ownership, causes of sick leave, relation to expectations, the values of work, and the scope of agency. Unfolding values connected to work participation might reconcile the tension between work and family life by integrating work with other areas of life. Providing work participation with personal meaning also seems especially commensurable with a context where economy presents a poor incentive for return to work. Therapists should, however, be attentive to the need to secure the prominence of return to work by relating

  15. Exploring team working in dentistry using a process model of team effectiveness

    OpenAIRE

    Willcocks, Stephen George

    2018-01-01

    This article explores team working in the context of dentistry in the UK. It uses an input-process-output model of team effectiveness as a framework to analyse the key issues and determine a possible way forward. The article outlines possible barriers to effective team working revealed by the application of this model. It is argued that collaborative working is important and may be facilitated by shared leadership. It discusses the implications of this and how this may be developed.

  16. 40 CFR 421.105 - Pretreatment standards for existing sources.

    Science.gov (United States)

    2010-07-01

    ... treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for...) Subpart J—Acid Leach Wet Air Pollution Control. PSES Pollutant or pollutant property Maximum for any 1 day... (Commingled With Other Process or Nonprocess Waters). PSES Pollutant or pollutant property Maximum for any 1...

  17. The work process and care production in a Brazilian indigenous health service

    Directory of Open Access Journals (Sweden)

    Aridiane Alves Ribeiro

    2017-09-01

    Full Text Available Abstract Objective: To understand the constitutive elements of the work process and care production in an Indigenous Health Support Service. Methods: Case study. Systematic observation and semi-structured interviews were conducted in January and February of 2012. The participants were 10 nursing professionals of an Indigenous Health Support Center, located in Mato Grosso do Sul state, Brazil. The work process was used as a conceptual and analytical category. Results: Through interpretative analysis, the data were organized into three categories. The results showed that care production was focused on procedures and guided by rigid institutional rules and bureaucracy. The prioritization of institutional rules and procedures was detrimental to the provision of person-centered care. Conclusion: The temporary employment contracts and rigid bureaucratic organization generated a tense work environment. These aspects do not maximize the efforts of the nursing staff to provide person-centered care.

  18. Multidisciplinary team of intensive therapy: humanization and fragmentation of the work process.

    Science.gov (United States)

    Evangelista, Viviane Canhizares; Domingos, Thiago da Silva; Siqueira, Fernanda Paula Cerântola; Braga, Eliana Mara

    2016-01-01

    to understand the meaning of humanized care in intensive care units considering the experience of the multidisciplinary team. descriptive and exploratory qualitative research. For this purpose, we conducted semi-structured interviews with 24 professionals of the heath-care team, and, after transcription, we organized the qualitative data according to content analysis. from two main categories, we were able to understand that humanized care is characterized in the actions of health-care: effective communication, team work, empathy, singularity, and integrality; and mischaracterized in the management processes, specifically in the fragmentation of the work process and health-care, in the precarious work conditions, and in differing conceptual aspects of the political proposal of humanization. care activities in intensive therapy are guided by the humanization of care and corroborate the hospital management as a challenge to be overcome to boost advances in the operationalization of this Brazilian policy.

  19. Effect of project work on secondary school students science process ...

    African Journals Online (AJOL)

    The study investigated the effect of students' project work on secondary school science process skills acquisition in Biology. The study was carried out in Owerri North Local Government Area of Imo State. Three research questions guided the study and three null hypotheses were postulated and tested at 0.05 level of ...

  20. PROPOSAL METHODOLOGY OF THE SUBSYSTEM - INTERNAL STANDARDIZATION AS PART OF TQM SYSTEM

    Directory of Open Access Journals (Sweden)

    Elizabeta Mitreva

    2012-09-01

    Full Text Available Standardization in the management system becomes a key task of the managers and a priority issue for survival of every organization of this century. Besides the company's owner which is mostly concerned with the profit and fast multiplication of its invested capital, many other parties such as consumers, community, employees, deliverers and the society make a pressure in demanding. As of those demands the organization is to adapt its management system according the standards in order to be safe t hat the expectations will be fulfilled. However, to fulfill the standards in Europe and worldwide it is necessary to approach towards huge - radical changes in problem solving i.e. reengineering, new manner of consideration of causes and not as the so far known way - thinking over the consequences. Implementing this new TQM strategy means designing solidly documented quality system that covers every working process in a company and appears as a necessary base for successful usage of statistical process contr ol (SPC and efficient teamwork which otherwise in case of bad quality system will not be able to be set. In this manner it is guaranteed that the attitude of the top management is conducted; this attitude is consisted within the quality policy that create s a climate and information base whe re team work can be developed. This paper offers a proposal methodology for designing and implementation of internal standardization of TQM system in companies. This methodology is applicable in factory for reconstructio n of wagons and in a factory for confectionary production and has shown its efficiency and usage. In order to design the processes in line with the consumers/ clients content and at the same time to achieve profitability, it is necessary to reengineer the working processes